f9dd150d83b4a409a1d32ec25cbc9d28a357aeadf2a00fe3a5e0075b1d487717cd2fb", 0x2e}, {&(0x7f0000003b40)="6118e924f64c1dd208a90824bdc460c82956dbc9c329132ce52ccdd3928cc7ebb7717c76f3adc69cd6d50bdc78b9c66a98bc79629df9c9839967720bd6a66f120ac4dfc1522a6486d3736e350d6cfd56da9238b69681e77a20d2d9cd038474e0093e45c231", 0x65}], 0x3, &(0x7f0000003c00)=[@rights={0x28, 0x1, 0x1, [r2, r1, r1, r0, r1]}], 0x28, 0x8000}, {&(0x7f0000003c40)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f00000040c0)=[{&(0x7f0000003cc0)="c91c88d12fe5236053d3cd194de930c3c9ba048bf4ff836a0b44ac83db8662056e5a4e18ce4a2643761b", 0x2a}, {&(0x7f0000003d00)="b72d9566f23aefcab30e3e9d815649f27de139a15db2b8c82da6c6a0e5ca8c9169a9926409fcd47228e458cefdc8f38eab2dc36b1de507132be9a467b1221b5a1bf11eed481b2e20e2d176764ef90a105952fe71c899ebdf72e41f65a752031e76059636fdca936c9039509d9f709e4d45b280755cfdb2d1162198d7dc994b637fdd0050f5fe4e046ad5f04d009456421f400ca3dc0a29d3f4954e72a08e6f5ca21a3dec140056185f8afb516f739fe5e719850d8865687b1ab0c65b68927b09483dcd56c6a704522526f2236bf2eb4e0cf5f1159186f67b0ff45623155d084dfa9bf67e955f7405f297ce159693fc01de1c90001f56073e07", 0xf9}, {&(0x7f0000003e00)="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", 0xff}, {&(0x7f0000003f00)="6c702635b8759d787b3f28e00b0bb4731df5a3b2b271fd5fbe835d8c98f32366e1cc9aa585f6c9272ca5278713b4d577cc0d517b5803bbcdcada7fc89641c478286b4c8b6fdd76255321dcb086d28780d3e991ae0bad9b66f8322608e8d36d9e20dc71217adb11d8b95432eaaeffb4ff99dab3fd4572abcfeb310996b9d08c72450fe66d497a2e04c4fe12121c4909137dbf0efc847c78b9bf271e156a151ba40bcb72ff7d1c8a5808a4e1aaf205169ed5373beea77bf0091b4090047e6f2b3773db1f1d5e16cf64255289", 0xcb}, {&(0x7f0000004000)="8dbaefccb8e60e2c2f1f9f97eb3fa857e7831927938383d67f8de09240a2e7e520ebe04ee447cea5bd4dcbc5c3fee2fed4583b53a57cc4024c39da5b5c81326e3751733e0b550d4e3e8226dde3bb4291d2671d0699feecef7fc7c406c3d683b28b178f58cc1aa79b760c5aad2320377c69d8ebd4d45b4b164e82502d3ee0715f64575a0c256d2ba7ffdd967b5a5fe4e0850f73e540d9d1e2", 0x98}], 0x5, &(0x7f0000004340)=[@cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @rights={0x20, 0x1, 0x1, [r2, r2, r1, r2]}, @rights={0x20, 0x1, 0x1, [r1, r2, r0]}, @rights={0x18, 0x1, 0x1, [r1, r2]}, @rights={0x18, 0x1, 0x1, [r2]}], 0xb0, 0x4000000}, {&(0x7f0000004400)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f00000059c0)=[{&(0x7f0000004480)="59dffa040f8a7a76af4286701e0f9f1bc8093faa816cb05c4ad033320b1f8120e66c03a15a62318735fc190ae33ac44ce63fa27c575d4ea88ff52f3dfafefd5e69a7f7f705bbbe4fbd946b0c088504b790d8bc946f190aeece60ae3c0b917e29da14ba6283d205219244a5930731cb518930a6849b8ca71d172f0f0bf7bc6a98dca987b900221b716430c3cb325a26a1447859d6a33b6bf095f92c6989f28b43df30de5b65a0af9ca07a26c09b13df9afd7fc6b7966ddabdf9e88669ffaa20084917ebd7fd4c7869be574d96f20e057197ca676d31310c34b611ac30b3ff4f072fe3128fed03ad", 0xe7}, {&(0x7f0000004580)="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", 0x1000}, {&(0x7f0000005580)="5823ebca6d6bcb2a9b4eb1f8e7bbf95a533ddd62a6a7c7d182353aef948e702db5b1a41c10dbd3c1d51058c53f7c4da6a3934314b7fe73743a6a2ea28d8c51e3480ec96eec1b68394b9a5a9868d0f42c38e2789c9d6f8a814c1e826dd9af872e4ec61022aed477fa04b0f45a79d264a2486a", 0x72}, {&(0x7f0000005600)="20a1aeeed8e16d15f3cac181ae939cc5dcc0be086160d5395ec75271e663a118b55c62e2bd94e53399c1995bc8d71142e3bc780faa2009e42728ec01d8468ccfce227275fcffd9b2261baef0a3059372dd01573aac49ad32b17cde112322e574bacc47e2044db73fba1be39c79ba3367d2d632647ace990d8299bc0d6770acb3a5be6eb1728c0c0a72ae352285ad50e3ab9128920a94e42589b88c61ee3c67f2e45c7ba55adde044f1bec31010ca5e965053048b", 0xb4}, {&(0x7f00000056c0)="4b8c6ef92dc22bf804a3b0a0be4a5b1bb1b74bf82c6e30339c8e7d13ce6e900904ef7392d72b38d149ece5bf3a49fb40255e8164652b711bc47ddebb9dbada07c0eae38f322bcac72a1276f082246540838fa8fd3a38037a77a267928ad8a7d42d10987aed653eaf5296fc97a5d30c85071a9eb742d8d09dcee9a774633c1438a5fd08637182860813571866a30f1822fc46f8804eaeee0d2221291a6d10314357bdc839144268b91aa73e94bffea60964f83fb1ecd38988dca7666dd7d01e0496ca7db2", 0xc4}, {&(0x7f00000057c0)="f948a2a14ed6b59e1942dd3e445f0089e1584a67cb51c688903f2258b3e1fff5d0cdc7f48861caedeb177d36f0685679c138f26fb6ebc48a8f2eef92f231b092ac26250f714709c879c1ad155209821e9da0484e6372e6def5b3256341527ae5e6e2fa33f6fca92ec818d26a2621052f4e239cb757b0ead698ad390d1a7bbeb9684e7d6a24a68d1fef15f7547854bce7dd6fe33bed4ab15735", 0x99}, {&(0x7f0000005880)="c30cf5a4ddcb", 0x6}, {&(0x7f00000058c0)="2ea1da06c442d677bb9de95d3674071e3eb264d1f16e671d6fea92e37bba483a6c5832f6b05a97a57fad8f92bf49962ac22c8f60a7c00d7c76185c23971863c142c2d70945f29f594a8889bac2d6057ff767fc9d215f7b42c2bf9222d2362aa19203c84f95650337308c160e7a700b8a855ec6e660be222604673160d8d06e2818893dc7c28769f2487462d1a3fa", 0x8e}, {&(0x7f0000005980)="a4f6df9b763798492eb2cf79799ca6acac3bfecec9d7466ea9add6cd294ddf8df7e5a4ac849712ce2fae0f17ea8e4953ed0cd223596b01be97127775009237", 0x3f}], 0x9, 0x0, 0x0, 0x20000010}, {&(0x7f0000005a80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000005b80)=[{&(0x7f0000005b00)="b6168014d35545b378f12acbdd8bcf83c7e5cdbe29312ce33ba1654ea617e7dfe11294dbac940c73e77551bb3864d41168d50c416f4897ce47c6ea4e74149608bef303feecadcd3193c59ed44fbe54967fc61928f5ecd0b71a82880edfbb5c8773a9a1b3afb4c6e8439c2574", 0x6c}], 0x1, &(0x7f0000006100)=[@rights={0x30, 0x1, 0x1, [r2, r2, r0, r2, r0, r0, r2, r1]}, @rights={0x18, 0x1, 0x1, [r2]}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @rights={0x18, 0x1, 0x1, [r1, r2]}, @cred={0x20, 0x1, 0x2, r29, r30, r31}, @cred={0x20, 0x1, 0x2, r32, r33, r34}, @rights={0x38, 0x1, 0x1, [r2, r0, r1, r1, r2, r2, r1, r1, r2]}, @cred={0x20, 0x1, 0x2, r35, r36, r37}], 0x130, 0x8800}], 0x9, 0x80)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000180)={r3, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x1, 0x6000000000000000, 0x7ff, 0x1, 0x32}, &(0x7f0000000240)=0x98)
mq_open(&(0x7f0000000000)='/dev/ptmx\x00', 0x2, 0x10, &(0x7f0000000040)={0x8, 0x3, 0x100, 0x1, 0x1, 0x1000, 0x0, 0x1})

2018/05/10 19:58:45 executing program 4:
r0 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x1, 0x0)
ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000000))
lseek(r0, 0x0, 0x1)

2018/05/10 19:58:45 executing program 2:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000000100)=0x4, 0x4)
getsockopt$inet6_int(r0, 0x29, 0x4000000000d0, &(0x7f0000000040), &(0x7f0000000180)=0x3a2)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000500)={<r1=>r0})
getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000540)={'filter\x00'}, &(0x7f00000005c0)=0x44)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000080)=0xe8)
stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
fchown(r0, r2, r3)
setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x3, 0x1, 0x6de9, 0x20000000000000, 0x401}, 0xc)
pipe2(&(0x7f0000000140)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff}, 0x84800)
setsockopt$EBT_SO_SET_ENTRIES(r5, 0x0, 0x80, &(0x7f00000010c0)=@filter={'filter\x00', 0xe, 0x3, 0x258, [0x0, 0x20000a80, 0x20000ab0, 0x20000e80], 0x0, &(0x7f0000000600), &(0x7f0000000a80)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x3, 0x1a, 0x9100, 'team0\x00', '\x00', 'nr0\x00', 'ip6gretap0\x00', @empty, [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0x70, 0xe8}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x2, 0x6, 0x0, 0x0, 0x0, "eb403826f3578867b380681296cc15643d6642baca2e98cc4c0a5bb174f1eab397d69c0004d1a052200498a0413adfcf08a9721b69a5bf94c17e69329db1a7a2"}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0x0, 0x54, 0x1b, 'ip_vti0\x00', 'veth0_to_team\x00', 'rose0\x00', 'rose0\x00', @random="dcfd18bf66e6", [0xff, 0x0, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], 0xb0, 0xb0, 0xe0, [@quota={'quota\x00', 0x18, {{0x1, 0x0, 0x8, 0x1ff}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x6}}}}]}]}, 0x2d0)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000000400)={{0xa, 0x4e23, 0x8000, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4}, {0xa, 0x4e20, 0xffffffff, @dev={0xfe, 0x80, [], 0x1a}, 0x10000}, 0xffffffff, [0x3ff, 0xfffffffffffffff8, 0x7, 0x100000000, 0xfffffffffffffff8, 0x3, 0x1, 0x7]}, 0x5c)
getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r4, 0x12, 0x2, &(0x7f0000000340)=""/81, &(0x7f00000003c0)=0x51)
r6 = socket$inet(0x2, 0x6, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r6, 0x0, 0x80, &(0x7f0000000480)=@broute={'broute\x00', 0x20, 0x1, 0x1d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000880], 0x0, &(0x7f00000000c0), &(0x7f0000000880)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff01000000090000000000000000006772657461703000000000000000000065716c000000000000000000000000006263736630000000000000000000000900000000000000000000000000000000aaaaaaaaaaaa000000000000000000000000000000000000000070000000f000000040010000434c415353494659000000000000000000000000000000000000000000000000080000000000000000000000000000004c45440000000000000000000000000000000000000000000000000000000000280000000000000073797a300000000000000000000000000000000000000000000000000000000000000000000000004c45440000000000000000000000000000040000000000000000000000000000280000000000000073797a31000000000002000000000000000000000000000000000000000000000000000000000000"]}, 0x248)
setsockopt$EBT_SO_SET_ENTRIES(r6, 0x0, 0x80, &(0x7f0000000280)=@broute={'broute\x00', 0x20, 0x1, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000680], 0x0, &(0x7f0000000000), &(0x7f0000000d00)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff01000000030000000000000000006e72300000000000000000000000000069726c616e300000000000000000000073797a80616c6cf5840000000000000065716c000000000000000000000000000180c2000000000000000000aaaaaaaaaaaa00000000000000007000000008010000400100004c45440000000000000000000000000000000000000000000000000000000000280000000000000073797a310000000000000000000000000000000000000000000000000000000000000000000000005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a3000000000000000000000000000000000000000000000000000000000646e6174000000000000000000000000000000000000000000000000000000001000000000000000aaaaaaaaaaaa0000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000001000000ffffffff000000000bae98a4da38b3d315de6baaf60711aac78cf4c8e3a6fcd7a1c8d511c12ab7f8fb26667324a63cc678eb64928cb9c51d119eed66d459139056cefd8e531a3e52a694b30137de6f7eac92931438c387c83bafe9a411f65d2a17a7b94b24084d79b901dacf4998e42ef95d5ab66292db4063659450ef1ce59d6024865d122bac778d000000000000000000"]}, 0x302)

2018/05/10 19:58:45 executing program 6:
r0 = socket(0x1e, 0x4, 0x0)
r1 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xffffffffffffff81, 0xffffffffffffffe2, 0x3, 0x5f, 0x9b, 0x3, 0x18286c05}, 0x1000001ff)
bind(r1, &(0x7f0000d01ff0)=ANY=[], 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1)
close(r0)

[  146.753464] IPVS: ftp: loaded support on port[0] = 21
[  146.823873] kernel msg: ebtables bug: please report to author: Wrong len argument
2018/05/10 19:58:45 executing program 4:
r0 = userfaultfd(0x90800)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/\x00', 0x10c00, 0x11)
ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000200)="6b9c1530fcb41b1cb5d64229bcf27ab63bce7f30bf02eaa5b1f0f41412c5d8c3144a6f369ced4cb0")
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={<r2=>0x0, 0x7}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000000c0)={r2, 0xf7, "6d40da08c962db793f80d18c5235c210fa0165abca170d85b7fb68e800be4595e49d8652169b61d995cdf3d0b1a52270f028e12d8b84ce1f785c2b29fbfdcf9a516fc9b777e63ccf3c35acdb019a90ad457ddaaaa386b63b2b5abebb9dc3e2d7ff8858628dd9815d06537e2169a2c9b67180ab92880f6e57e4140849303bdb867bf492cf60472153893ccd27230e02aa9014c163e34c66107f685a68037a32d548df93401b6e7d0d7c8b7e9ee9fa45e1304d0c0aac7df0730e105516d88f5582692f9c334430916217eaaae4f21ccdeb4557087027880512b112b56ad15c2b08e1464ee10b98cb5b1ac501fc5a16c046ee95ecb1bdf92e"}, &(0x7f00000001c0)=0xff)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1})
ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000ff1ff0)={&(0x7f0000673000/0x3000)=nil, 0x3000})

[  147.154872] IPVS: ftp: loaded support on port[0] = 21
2018/05/10 19:58:47 executing program 7:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004000)={0x3, &(0x7f000000f000)=[{0x3d}, {0x40}, {0x6}]}, 0x10)
syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xffffffffffffff25, 0x20000)
sendto$unix(r1, &(0x7f000000d000), 0x0, 0x0, &(0x7f000000dff8)=@abs, 0x8)

2018/05/10 19:58:47 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc)
r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x81, 0x20400)
ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000040))

2018/05/10 19:58:47 executing program 3:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vhost-net\x00', 0x2, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/l2cap\x00')
mkdirat$cgroup(r1, &(0x7f0000000080)='syz1\x00', 0x1ff)
ioctl$int_in(r0, 0x5421, &(0x7f0000000100)=0x1)
io_setup(0x8000, &(0x7f00000000c0)=<r2=>0x0)
openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x400, 0x0)
io_submit(r2, 0x24b, &(0x7f0000002400)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000001c0)="b6cc227bf641c8d9478556fda4411971764475770935e4aabcea78f059db2a837339d42a789f8ef59fa43223e9c0967e4375d8ba1eef6c31dfcd3cb9be3300000000000000000000", 0x48}])

2018/05/10 19:58:47 executing program 6:
r0 = socket(0x1e, 0x4, 0x0)
r1 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xffffffffffffff81, 0xffffffffffffffe2, 0x3, 0x5f, 0x9b, 0x3, 0x18286c05}, 0x1000001ff)
bind(r1, &(0x7f0000d01ff0)=ANY=[], 0x0)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1)
close(r0)

2018/05/10 19:58:47 executing program 4:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000)='/proc/self/net/pfkey\x00', 0x40000, 0x0)
ioctl$BLKROGET(r0, 0x125e, &(0x7f0000001040))
r1 = bpf$MAP_CREATE(0x0, &(0x7f000027efd4)={0x5, 0x7, 0x7f, 0x3}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000245000)={r1, &(0x7f000039b000), &(0x7f000039c000)}, 0x20)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000ba000)={r1, &(0x7f00002ae000), &(0x7f0000001080)="60b80887555cd9e427366b4f7fd0beae452201ae5d3becee97baef96349564e520bc15cccf"}, 0x20)
modify_ldt$read_default(0x2, &(0x7f0000000000)=""/4096, 0x1000)

2018/05/10 19:58:47 executing program 0:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0)
unshare(0x40600)
ioctl$int_in(r0, 0x80000080045009, &(0x7f0000000040)=0x7)

2018/05/10 19:58:47 executing program 1:
r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xfffffffffffffffa, 0x4000)
ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f00000000c0)={0x9, 0x5, 0x1, 0x54, &(0x7f0000000040)=""/84, 0xcf, &(0x7f00000001c0)=""/207, 0xe0, &(0x7f00000002c0)=""/224})
r1 = socket(0x400000000000010, 0x3, 0x0)
write(r1, &(0x7f0000000180)="220000001e0007fffc030900000007f30a000cebeee5ad8c4700ffff07000980be455720", 0x24)

2018/05/10 19:58:47 executing program 5:
bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="8500000007000000a6002300000095000000000000000000000000"], &(0x7f0000000000)="f4206cd55d3174fccd51d063ca3dda5cbf5a01cc7ea92c43b604ffc53727d2d60f55ddeb757cf36a8457125ab48bcbcce4011a423df186cc8d8e6e9a66b1a0a6035a2fc0578cf5aad8b3a24a9c646a37eb26c6212ffc9658f152194b880765d169d550beb059984a10c2", 0x1, 0x99, &(0x7f0000000080)=""/153}, 0x48)

[  149.034143] netlink: 6 bytes leftover after parsing attributes in process `syz-executor1'.
2018/05/10 19:58:48 executing program 6:
r0 = socket(0x1e, 0x4, 0x0)
socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xffffffffffffff81, 0xffffffffffffffe2, 0x3, 0x5f, 0x9b, 0x3, 0x18286c05}, 0x1000001ff)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1)
close(r0)

2018/05/10 19:58:48 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
pipe2(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x80000)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0xde0}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0xfff, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x4e20, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7ff}, @in={0x2, 0x4e21, @multicast2=0xe0000002}], 0x74)
ioctl$INOTIFY_IOC_SETNEXTWD(r2, 0x40044900, 0x200)
getsockname$netrom(r1, &(0x7f0000000040), &(0x7f0000000180)=0x9)
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000007000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000005200010800000000e600000010000000b14b7305"], 0x14}, 0x1}, 0x0)

2018/05/10 19:58:48 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x0, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82)
r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0)
ioperm(0x0, 0x800, 0x100000000)
fcntl$setlease(r2, 0x400, 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
r3 = perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806)
ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2)
ioctl$LOOP_SET_CAPACITY(r1, 0x4c07)
getsockopt$inet6_mreq(r3, 0x29, 0x0, &(0x7f0000000100)={@ipv4={[], [], @multicast1}}, &(0x7f0000000380)=0x14)
getsockname$packet(r2, &(0x7f00000003c0)={0x0, 0x0, <r4=>0x0}, &(0x7f0000000400)=0x14)
ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000540)={'team0\x00', r4})
sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007)
getsockopt$inet_tcp_int(r2, 0x6, 0x0, &(0x7f0000000180), &(0x7f0000000280)=0x4)
ioctl$LOOP_CLR_FD(r1, 0x4c01)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000580)=ANY=[@ANYRES32=0x0, @ANYBLOB="98000000a0ad017bf4983862f1cc3113b69c553e174ef70155198c51a6b1b008000000a5d2f364ad3ffa1beccaa956936e5dc3afdec415a55c68244a4439b93972cca0ca66e84affaa0f30a8b3cb72a2681e9c34401a72dd616f40685b660cdf8d992b6cb0ac8c39abd10e73e87674a4281b582bb8c3030b099082b372965ccc4e1d4dab85710d69d0bbc2b732dfb324a81e019f09c7df292cbe396ccad969cc549d23e669962335b0edc48c991dca24fd666848620e979bfff60bb6e88b80e14e24"], &(0x7f0000000140)=0x2)
ftruncate(r1, 0x4)
ioctl$LOOP_SET_FD(r1, 0x4c00, r2)
unshare(0x40600)
ioctl$BLKROSET(r0, 0x90000915, &(0x7f0000000000))

2018/05/10 19:58:48 executing program 7:
r0 = socket$inet(0x2, 0x3, 0x2)
r1 = socket$inet6(0xa, 0x5, 0x0)
setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4)
r2 = fcntl$dupfd(r1, 0x0, r1)
listen(r2, 0x404)
listen(r0, 0x20)
capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000))
pipe(&(0x7f0000000080)={<r3=>0xffffffffffffffff})
r4 = shmget$private(0x0, 0x4000, 0x10, &(0x7f0000ffc000/0x4000)=nil)
shmctl$SHM_LOCK(r4, 0xb)
bind$llc(r3, &(0x7f0000000040)={0x1a, 0x324, 0x800, 0x9, 0x6, 0x7}, 0x10)
setsockopt$inet_int(r0, 0x0, 0xd2, &(0x7f000003affc), 0x3c)
getsockopt$inet6_mreq(r3, 0x29, 0x15, &(0x7f0000000000)={@mcast1, <r5=>0x0}, &(0x7f00000000c0)=0x14)
ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000100)={@empty, 0x1, r5})
socket$nl_netfilter(0x10, 0x3, 0xc)

2018/05/10 19:58:48 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
close(r0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18)
r2 = accept$alg(r1, 0x0, 0x0)
r3 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000fb4000))
recvmmsg(r2, &(0x7f00000061c0)=[{{&(0x7f0000001e80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000006100), 0x0, &(0x7f0000006180)=""/1, 0x1}}], 0x1, 0x0, 0x0)

2018/05/10 19:58:48 executing program 3:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r1, &(0x7f0000461000)={0x10, 0x0, 0x2}, 0xc)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0xf)
bind$netlink(r3, &(0x7f0000686ff4)={0x10, 0x0, 0x2}, 0xc)
r4 = dup2(r2, r3)
sendto$inet(r0, &(0x7f0000000040)="a09db290b7b3a60e8f2b1ca5c7ed04822a1866a6941876d08461b7291beabacf5742c28a83a3d0743eee50fde2644698893f1b8743fa2b77492aa4e814567bcad2f59a461370269849c5a71805500173b0f4c3755e76b9620e825bebb7d4ac398912c3acaf0a4362f4e545913a7752e54cbbbe3fc89a285412227d58ec856174daa33cd01819f7ba82aedc3a8829393b12d8f3936f4dae5e477d3e9da9d4a17c0a167014068049944db962c35b21ffa6ac63d0c57460584e", 0xb8, 0x4004800, &(0x7f0000000100)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
pkey_alloc(0x0, 0x2)
getsockopt$inet_int(r0, 0x10d, 0x4000000ce, &(0x7f0000000200), &(0x7f0000000000)=0x4)
ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000000140)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1})

2018/05/10 19:58:48 executing program 0:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x0, 0x0)
ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000180)=r1)
getpgrp(0x0)
r2 = getpgid(0x0)
r3 = syz_open_procfs(r2, &(0x7f0000000200)="2f65786500000000c26ae4e1f6e6d4e1371cc50000")
fcntl$setstatus(r3, 0x4, 0x44000)
io_setup(0x1, &(0x7f0000000080)=<r4=>0x0)
io_submit(r4, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x19, 0x0, 0x0, r3, &(0x7f0000002200)='0', 0x1, 0x8000000}])

2018/05/10 19:58:48 executing program 1:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='auxv\x00')
ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000140)=0x28000000000)
r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x1)
mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0)
ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000000080))
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000100))

[  149.411633] print_req_error: I/O error, dev loop0, sector 0
[  149.417507] Buffer I/O error on dev loop0, logical block 0, lost async page write
[  149.425351] print_req_error: I/O error, dev loop0, sector 4
[  149.431159] Buffer I/O error on dev loop0, logical block 1, lost async page write
[  149.438946] print_req_error: I/O error, dev loop0, sector 8
[  149.444773] Buffer I/O error on dev loop0, logical block 2, lost async page write
[  149.452637] print_req_error: I/O error, dev loop0, sector 12
[  149.458529] Buffer I/O error on dev loop0, logical block 3, lost async page write
[  149.466311] print_req_error: I/O error, dev loop0, sector 16
[  149.472806] Buffer I/O error on dev loop0, logical block 4, lost async page write
[  149.480580] print_req_error: I/O error, dev loop0, sector 20
[  149.486476] Buffer I/O error on dev loop0, logical block 5, lost async page write
[  149.494280] print_req_error: I/O error, dev loop0, sector 24
[  149.500169] Buffer I/O error on dev loop0, logical block 6, lost async page write
2018/05/10 19:58:48 executing program 6:
r0 = socket(0x1e, 0x4, 0x0)
socket(0x1e, 0x4, 0x0)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1)
close(r0)

2018/05/10 19:58:48 executing program 5:
r0 = socket$inet(0x2, 0x2, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040))
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), 0x4)

[  149.507935] print_req_error: I/O error, dev loop0, sector 28
[  149.513875] Buffer I/O error on dev loop0, logical block 7, lost async page write
[  149.521724] print_req_error: I/O error, dev loop0, sector 32
[  149.527618] Buffer I/O error on dev loop0, logical block 8, lost async page write
[  149.535455] print_req_error: I/O error, dev loop0, sector 36
[  149.541340] Buffer I/O error on dev loop0, logical block 9, lost async page write
2018/05/10 19:58:48 executing program 7:
r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
rt_sigprocmask(0x1, &(0x7f0000000080)={0x6}, &(0x7f00000000c0), 0x8)
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000040))
stat(&(0x7f0000000540)='./bus\x00', &(0x7f0000000580))

2018/05/10 19:58:48 executing program 4:
r0 = socket$nl_crypto(0x10, 0x3, 0x15)
bind(r0, &(0x7f00000000c0)=@llc={0x1a, 0x0, 0x400, 0x7, 0x2, 0x7a, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80)
r1 = creat(&(0x7f00008b2000)='./file0\x00', 0x0)
lsetxattr(&(0x7f0000000040)='./file1\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="6f73782e7365636c69747900000000000000000054ceb06d"], &(0x7f0000000140)='\x00', 0xfffffffffffffc58, 0x1)
ioctl$sock_netdev_private(r1, 0x89fb, &(0x7f0000000200)="9df31abb5a12afe08920021229ac83fe36cc8f1d4347e93c25dbaf6caa64c77b36d391020787416d9e205a925df7ff81143fe68eb3958e568adac520247860967b188156c284af3f43f1077b38a6")
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0)

2018/05/10 19:58:48 executing program 0:
r0 = socket$inet(0x2, 0x3, 0x2)
mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4, 0x31, r0, 0x0)
setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000000000), 0x4)

2018/05/10 19:58:48 executing program 3:
prlimit64(0x0, 0xf, &(0x7f0000000040), 0x0)
r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x6, 0x4200)
getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
prlimit64(0x0, 0x0, &(0x7f0000000200), &(0x7f0000eebff0))

2018/05/10 19:58:48 executing program 5:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x12200, 0x0)
r2 = dup(r0)
getgroups(0x4, &(0x7f0000000200)=[0xffffffffffffffff, <r3=>0xffffffffffffffff, 0x0, 0x0])
setgid(r3)
ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000180)={0x0, r2})
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f0000000000)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x404e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000700)={0x0, 0x0, 0x30}, 0xc)
write$binfmt_aout(r0, &(0x7f0000000080), 0x20)
write$binfmt_script(r0, &(0x7f0000000100)={'#! ', './file0', [], 0xa}, 0xb)
setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4)
write$binfmt_aout(r0, &(0x7f0000001380)=ANY=[@ANYBLOB="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"], 0x2b1)
write$binfmt_aout(r0, &(0x7f00000000c0), 0x20)
ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f00000001c0)={'syzkaller1\x00', {0x2, 0x4e20, @broadcast=0xffffffff}})
getpeername$netrom(r1, &(0x7f0000000240), &(0x7f0000000280)=0x10)

2018/05/10 19:58:48 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$packet(0x11, 0x3, 0x300)
getpeername$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x14)
listen(r0, 0x80000000)
sendmmsg$inet_sctp(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000000200), 0x0, &(0x7f00000002c0)=[@dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}], 0x18}], 0x1, 0x0)

2018/05/10 19:58:48 executing program 2:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000002000)={0xaa})
write$binfmt_aout(r0, &(0x7f00000011c0)=ANY=[@ANYBLOB="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"], 0x70d)
r1 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x529, 0x142)
r2 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e6, 0xffffffffffffff8b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0xaa5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, @perf_config_ext={0x62f, 0x10001}}, 0x0, 0xa, 0xffffffffffffffff, 0x0)
dup2(r2, r1)

2018/05/10 19:58:48 executing program 6:
r0 = socket(0x1e, 0x4, 0x0)
socket(0x1e, 0x4, 0x0)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1)
close(r0)

2018/05/10 19:58:49 executing program 0:
pipe(&(0x7f00005dcff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
writev(r1, &(0x7f0000000300)=[{&(0x7f0000000080)="0da4615ac9779e21d0f7ee8938e641e79f9457cffaa81c4e5bd34402f940cd3cdac58091c40af8464c3b87ae54f9823ff012a4734e4ce84a0248f34440502fd8adc640bddaff56ce2455ba831cc47f7ff418ad3d549be909b53600d92c9579090a1ed99c23387e912a1500d531a57873bbbb442bbcf9827a89be6f41c161035e800e4ff05426623b4cd7af79e4", 0x1}], 0x1000003f)
write(r1, &(0x7f0000335000), 0x10009)
vmsplice(r0, &(0x7f0000000140)=[{&(0x7f0000000180), 0xfed4}], 0x1, 0x0)

2018/05/10 19:58:49 executing program 6:
r0 = socket(0x1e, 0x4, 0x0)
socket(0x1e, 0x4, 0x0)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1)
close(r0)

2018/05/10 19:58:49 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x20016)
writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340834b80040d8c5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd0000001000010000040000fcff4d00040e05a5", 0x3f2}], 0xac)

2018/05/10 19:58:49 executing program 7:
unshare(0x8000400)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
ioctl$DRM_IOCTL_RES_CTX(r0, 0x401c5820, &(0x7f0000000080)={0x0, &(0x7f0000000040)})
ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x5)

2018/05/10 19:58:49 executing program 3:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x30001, 0x0)
sysfs$2(0x2, 0xaf, &(0x7f0000001780)=""/225)
sendmsg(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)="2f4456ff4048b8eb8b49997c1e28e9c11458c6fbf78d9d188e04fdd1daed3dbb0e36e4b02c0a616d078c771932b036d8e1ed5d6551e4a112d1d0bf3aba8328ebc343eef47cad9ef581093797f4bea1a35d2a", 0x52}, {&(0x7f0000000200)="2d0c8a7ffaa5e6f7bb32af7275abe2b1db802abb38db3c8f9b181759a5619f4287e7e4de82a06b0fa23135802b2eca792f2b80ceb1abe62ad8ae7d647ee1bae510b28b69a4f7ae363f4179016d98c76f2ffd71ed481e842c9493b731f150c0950a20176c9ef3a638139030cc39490ad914ac9db7996c515f572fb5", 0x7b}], 0x2, &(0x7f0000000280)=[{0x20, 0x115, 0x20, "a08bcf912a6ac58df537212d"}, {0x58, 0x1be, 0x2, "d7c923ae96f4cc642557fe95aed18bd2d8991bb3b288156d0563a4e2677c81b27fb3341778601836d814aadaa1a73e54ab6bb57f5d0078c00ef197bbdb69cca714fdbf40"}, {0x90, 0x10f, 0x8001, "fc08b866e8360b3ee5e015de2ea8c3d3f0617f05ad080c32acf2a1408ee814b74ba5063ea0126f045d545b8a025e7cad76c4024c4b6228e5debe71aab2a0b537dca853e0162572b1b3906ce30277b2b83e437b61b62a8ccd93c2f6b9580cca5c6e49a96c92d68b5264f7595a1d29e30aa0aebe60387ce71642946b"}, {0x68, 0x6, 0x10000, "975a0d6f6ae31eab561ec20dcba0ed9bf4a5e817fc117133e381be94bbf46ab05b7e9f943f4ed9a47984a517576d0427db629681c7d8872cee4c313444d93882472edf552ff33ba94d815fde2ce5454870a62a0a"}, {0x48, 0x109, 0xfffffffffffff00e, "6c35ffd0e13b1cef0311f7e149c59efe5dca03d0e49060bc909a6ea85ccd4ac5f5810b94376b1b3439bd982cec49f10fb49014246b"}, {0x108, 0x18f, 0x101, "c14a673b8576b2cfdaaa030f7affacbf6b8a3f3a2e68dd1a7e5179667d135ebdbfaccf0f0484564aae78131bd0a99b9d76d45ad87e2450aec04db2f9aae82e70f1ec9834861855db68ee90634d093ac4d9a23b0bf8a90dc5d98afaf0d494fe70e7f60abb02e2b5fb7bab6b1de485ccdb399d355c4dd7d6ed74b9b2cac549710967f8b6f781e66eeb628c6a2aaaf2d57f0d2d06bd09a2eb71ed36db9999ba939387d1886d914c06b8d028ea124b1278fb199f3acd5055ea38f94b7e449d7825dfe05a2666095b11cf3163a46bfbcd04fd5f69966e31541031eac9a51f6754c29de4b9a497d89f0167639156f2c2162a1bd80929e5"}, {0x1010, 0x112, 0x3c940, "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"}, {0xc8, 0x100, 0x0, "80638b6fb853aaba31458497f24a41211a1cf6cefa7c9d1fde7581f7ca02e50c989ca2588eae5cf1b321c4c667f0ba2a72085594cb1c2634fb5acee136d536290681aee8b41fa81e4e37c9274a42746f45d1e48257cb3e77ce19dba24d6b22bab70af24f38ecd7216f17ee104bfe20e586324965a8aace31ad8b16178516c716880f93d080b275b4ad1d658897b4ecbef6f06163221b0c5802eba4dbd7a6c5b2a5a8c6f032638c1df05c7d03d652ca2ac55580ff66649665"}, {0xf8, 0x88, 0x9ad8, "93a2a2110ee4196523a176f754a5a2f8a9dbf92cdf34cee768a29297f3098ebfea02aa1aeb13dd47958b3c51b3193a5efa1fd1df127d4ac7a2368e8100ff41bc254c6ab3b9517131b8ada9d19d072e5defa9c0672ab81fcb58bc6ddaec94c0d398462cd4df3a12079bbdf2d1d30316be2d694604bcb1c5cc036e6aa729d40ade8197a1bb691019bab40690098f0f607338f4da4c91bd2ec71683d632210459da2763a13710ad628ac61aca43bbed5052683dd42fb4a2a88885bd382eca0eae330c879d719fa7547141eba22c55779ded8725de951b552f113ce03f019e7c31e378602400f32a"}], 0x1490, 0x40}, 0x0)
r1 = socket(0x10, 0x802, 0x0)
write(r1, &(0x7f0000000100)="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", 0x418)

2018/05/10 19:58:49 executing program 4:
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000140))
r0 = getpgrp(0x0)
r1 = syz_open_procfs(r0, &(0x7f0000000180)='net/ip6_tables_matches\x00')
lseek(r1, 0x4000000000000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x1, 0x1, 'client1\x00', 0xffffffff80000000, "3292ffab351d6721", "d5db06ec439d48fed6b0404c804f1ac7f9a8cbb0ffa76d7ca3456ca37715eff5", 0x80, 0x100000001})
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000000c0))
tgkill(r0, r0, 0xa)

[  150.189077] netlink: 148 bytes leftover after parsing attributes in process `syz-executor3'.
2018/05/10 19:58:49 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c)
connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = dup(r0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10)
write$eventfd(r1, &(0x7f0000fc7ff8), 0xffc7)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x6, 0x8, 0x1, 0xca5, 0x800, 0x2, 0x100000001, 0x99}, &(0x7f0000000040)=0x20)
sendto$inet(r1, &(0x7f0000000180)="771d9f5ada3b846e327a2dccf4be700fc510f180111bc6e75b4d8f61982f2a7f7295ea00ac0fe11de9786bc27fb7ad2302c944f4c3032fba3dc6aa929c8a690190faf4bf97dbc04f3e11cc36bf02cfb0cd8f2d670fada97e41c86fdcd27654de595b4468f561ed0ad442915e51e6ebdc00a813f159318b53e30477f584e5073a4985b66dd410b45dda3d4902c9b37761c6f73dbcaaa25fcaa46c6595c0c75edd3f83e96d", 0xa4, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)

[  150.276120] netlink: 148 bytes leftover after parsing attributes in process `syz-executor3'.
2018/05/10 19:58:50 executing program 6:
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xffffffffffffff81, 0xffffffffffffffe2, 0x3, 0x5f, 0x9b, 0x3, 0x18286c05}, 0x1000001ff)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1)
close(r0)

2018/05/10 19:58:50 executing program 1:
r0 = socket$can_raw(0x1d, 0x3, 0x1)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200)='/dev/zero\x00', 0x8000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000240))
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
read(r0, &(0x7f0000000140)=""/103, 0x67)
write$binfmt_misc(r1, &(0x7f0000000300)={'syz0', "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"}, 0x1004)
syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0xac2c, 0x500)

2018/05/10 19:58:50 executing program 0:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x80800)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x101000, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa})
syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x1, 0x400400)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000838fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
r2 = creat(&(0x7f0000000000)='./file0\x00', 0x119)
bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e24, 0x100, @local={0xfe, 0x80, [], 0xaa}, 0x922}, 0x1c)
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={<r3=>0x0, 0x6e}, &(0x7f00000000c0)=0x8)
socket$pppoe(0x18, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000140)={0x4, 0x2, 0x200, 0xff, 0x9, 0xcf, 0x6, 0x7fff, r3}, &(0x7f0000000180)=0x20)
futex(&(0x7f0000012ffc), 0x7, 0x0, &(0x7f0000000280)={0x0, 0x989680}, &(0x7f00003cfffc), 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000100)={&(0x7f0000011000/0x2000)=nil, 0x2000})

2018/05/10 19:58:50 executing program 7:
mmap(&(0x7f000012c000/0x2000)=nil, 0x2000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x4, 0x0)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4)
ioctl$sock_proto_private(r0, 0x89e0, &(0x7f0000000000))

2018/05/10 19:58:50 executing program 4:
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2})
r0 = syz_open_dev$dmmidi(&(0x7f0000014000)='/dev/dmmidi#\x00', 0x2, 0x902)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)={<r1=>0x0, 0x38, "9e8f9a2a7323579d9ad476af12ce41aad1316144ef630d874adcafc5d56954aa8dde5a1ad6ce1e75e0df532cc38177c6533d687af64a11a7"}, &(0x7f00000000c0)=0x40)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100)={r1, 0x3b, "e6507e0474526481fff1ea9458a5c5b58e4fa31799e7945c85b4bfddb8325297427e1f2a4390e3afc02e22aeecc8ce945f866f561c28e842ea9162"}, &(0x7f0000000180)=0x43)
writev(r0, &(0x7f0000000040)=[{&(0x7f0000001140), 0x46}], 0x2af)

2018/05/10 19:58:50 executing program 2:
r0 = socket(0xa, 0x1, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, <r1=>0x0})
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000040)=r1)
ioctl(r0, 0x8912, &(0x7f0000000240)="c62900000000c88a7cad6f")
poll(&(0x7f0000000000), 0x36a, 0x0)

2018/05/10 19:58:50 executing program 5:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000281000)={{&(0x7f0000000000/0x3000)=nil, 0x3000}, 0x1})
syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x81, 0xc00)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000005000)={&(0x7f0000002000/0x3000)=nil, 0x3000})

2018/05/10 19:58:50 executing program 3:
r0 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10)
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x54)
signalfd(r1, &(0x7f00000027c0)={0x3ff}, 0x8)
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180200009500000000000000000000000000000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48)
r3 = getpgid(0x0)
rt_sigqueueinfo(r3, 0x19, &(0x7f00000026c0)={0x1f, 0x2, 0x3, 0x6})
sendto$inet(r1, &(0x7f00008ac000), 0x266, 0x0, 0x0, 0x1cd)
recvmmsg(r1, &(0x7f00000025c0)=[{{&(0x7f00000000c0)=@hci={0x0, <r4=>0x0}, 0x80, &(0x7f0000002500)=[{&(0x7f0000000180)=""/51, 0x33}, {&(0x7f00000001c0)=""/245, 0xf5}, {&(0x7f00000002c0)=""/75, 0x4b}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/33, 0x21}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/146, 0x92}, {&(0x7f0000002440)=""/174, 0xae}], 0x8, &(0x7f0000002580)=""/47, 0x2f, 0x6}, 0x400}], 0x1, 0x10000, &(0x7f0000002600))
ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000002700)={0x7, 0x0, 0x4})
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000002640)={@dev={0xfe, 0x80, [], 0x18}, @local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0x15}, 0x3, 0x8, 0x6, 0x400, 0xaa3, 0x4, r4})
r5 = socket$kcm(0x29, 0x1000000000000005, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000002800)={{0x72, @dev={0xac, 0x14, 0x14, 0x1a}, 0x4e21, 0x4, 'lblc\x00', 0x2a, 0x200, 0x49}, {@broadcast=0xffffffff, 0x4e22, 0x7, 0x3, 0x0, 0x1ff}}, 0x44)
ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f000031aff8)={r1, r2})
close(r2)
setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000002740)={'filter\x00', 0x4}, 0x68)

2018/05/10 19:58:50 executing program 7:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200000, 0x0)
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
signalfd(r0, &(0x7f0000000040)={0x7}, 0x8)
mq_notify(0xffffffffffffffff, &(0x7f0000667fa0)={0x20000000, 0x8000000000013, 0x2, @thr={&(0x7f0000732000), &(0x7f0000c9cfc9)}})

2018/05/10 19:58:50 executing program 6:
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xffffffffffffff81, 0xffffffffffffffe2, 0x3, 0x5f, 0x9b, 0x3, 0x18286c05}, 0x1000001ff)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1)
close(r0)

2018/05/10 19:58:50 executing program 4:
r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x0)
ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000040)=[0xffffffffffffffd9, 0x8000401])

2018/05/10 19:58:50 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'syzkaller0\x00', 0x112})
ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000080)={'syzkaller0\x00', {0x2}})
getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/05/10 19:58:50 executing program 5:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4)
setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000281ffc)=0x300000, 0x4)
setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000080)=ANY=[@ANYBLOB="726177000000b724fcf9ff86ca8a8230b9f199db9e23580000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000"], 0x48)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eea000)=0x480, 0x4)

2018/05/10 19:58:50 executing program 3:
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
ftruncate(r0, 0x2)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2001, 0x0)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x80045105)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000080)={0x5, 0x0, {0x3, 0x3, 0x7, 0x3, 0x4}})
ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000100)=0x2)

2018/05/10 19:58:51 executing program 4:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000001480)=[{&(0x7f0000001400)=""/51, 0x33}], 0x1, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', <r1=>0x0})
ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000000c0)={@loopback={0x0, 0x1}, 0x3, r1})

2018/05/10 19:58:51 executing program 7:
mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x0, 0x8972, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e8c000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
userfaultfd(0x800)
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x120)
r1 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0x154)
ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000080)=0x20000000000007ff)
ioctl$LOOP_SET_FD(r0, 0x4c00, r1)
lremovexattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@random={'security.', '#wlan1\x00'})
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f00000000c0)=""/126)

2018/05/10 19:58:51 executing program 6:
setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xffffffffffffff81, 0xffffffffffffffe2, 0x3, 0x5f, 0x9b, 0x3, 0x18286c05}, 0x1000001ff)
writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1)
close(0xffffffffffffffff)

2018/05/10 19:58:51 executing program 5:
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000880)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58)
r1 = socket$inet(0x2, 0x1, 0x0)
setsockopt$sock_int(r1, 0x1, 0xe, &(0x7f0000000000)=0xffffffffffffff40, 0x609)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00000004c0)={'eql\x00', {0x2, 0x4e22, @multicast1=0xe0000001}})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x33, &(0x7f0000000500)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x10)
socketpair$inet6(0xa, 0x5, 0x4000006, &(0x7f0000000840)={<r2=>0xffffffffffffffff})
preadv(r2, &(0x7f00000007c0)=[{&(0x7f0000000540)=""/20, 0x14}, {&(0x7f0000000580)=""/184, 0xb8}, {&(0x7f0000000640)=""/182, 0xb6}, {&(0x7f0000000700)=""/169, 0xa9}], 0x4, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000280)={<r3=>0x0, 0xb0, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x20}, @in6={0xa, 0x4e24, 0x200, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e20}, @in={0x2, 0x4e20}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x51c1134c}, @in6={0xa, 0x4e23, 0xa95, @empty, 0xfffffffffffffffa}]}, &(0x7f00000002c0)=0x10)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000300)={r3, 0x3ff, 0x7ff}, &(0x7f0000000480)=0x8)
close(r1)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000340)={<r4=>0x0, 0xfe, "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"}, &(0x7f0000000200)=0x106)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={r4, @in={{0x2, 0x4e23}}, 0x1, 0xc5, 0x9, 0x5, 0x7b}, &(0x7f00000001c0)=0x98)

2018/05/10 19:58:51 executing program 2:
mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0)
chroot(&(0x7f000009a000)='./file0\x00')
mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0)
chdir(&(0x7f0000cd2ff8)='./file0\x00')
umount2(&(0x7f0000000000)='./file0\x00', 0x2)
umount2(&(0x7f0000e28000)='..', 0x6)

2018/05/10 19:58:51 executing program 3:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f00003e6fc8)={&(0x7f0000796000)={0x10}, 0xc, &(0x7f00009c7000)={&(0x7f0000225fb0)=@newae={0x50, 0x1e, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@replay_val={0x10, 0xa}]}, 0x50}, 0x1}, 0x0)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x1)

2018/05/10 19:58:51 executing program 1:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x40a02, 0x0)
ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000080)='veth1_to_team\x00')
write$sndseq(r0, &(0x7f0000000000)=[{0x4, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @quote={{0x81, 0x3}, 0x0, &(0x7f0000cdcfd0)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw8={"d8ab0f014fb8ca604dbe1e54"}}}}], 0x30)

2018/05/10 19:58:51 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfe}, 0xc)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0x101000)
sendmsg(r0, &(0x7f0000000940)={&(0x7f0000000140)=@nl=@proc={0x10, 0x0, 0x25dfdbfe}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000780)}, 0x0)
ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430)
read(r0, &(0x7f0000001980)=""/4096, 0x1000)

[  152.141325] sock: process `syz-executor5' is using obsolete setsockopt SO_BSDCOMPAT
2018/05/10 19:58:51 executing program 6:
r0 = socket(0x0, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xffffffffffffff81, 0xffffffffffffffe2, 0x3, 0x5f, 0x9b, 0x3, 0x18286c05}, 0x1000001ff)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1)
close(r0)

2018/05/10 19:58:51 executing program 4:
unshare(0x40600)
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000004c0)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}}, 0x90)
recvmmsg(r0, &(0x7f0000003840)=[{{&(0x7f0000000000)=@l2, 0x80, &(0x7f0000000300)=[{&(0x7f0000000080)=""/163, 0xa3}, {&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000000140)=""/90, 0x5a}, {&(0x7f00000001c0)=""/74, 0x4a}, {&(0x7f0000000240)=""/137, 0x89}], 0x5, &(0x7f0000000380)=""/95, 0x5f, 0x774}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000001840)=[{&(0x7f0000000400)=""/53, 0x35}, {&(0x7f0000001580)=""/245, 0xf5}, {&(0x7f0000001680)=""/191, 0xbf}, {&(0x7f0000000440)=""/124, 0x7c}, {&(0x7f0000001740)=""/178, 0xb2}, {&(0x7f0000001800)=""/7, 0x7}], 0x6, &(0x7f00000018c0)=""/75, 0x4b, 0x3}, 0x80000000}, {{&(0x7f0000001940)=@ipx, 0x80, &(0x7f0000001ac0)=[{&(0x7f00000019c0)=""/201, 0xc9}], 0x1, &(0x7f0000001b00)=""/63, 0x3f, 0x5}, 0x10001}, {{&(0x7f0000001b40)=@ipx, 0x80, &(0x7f0000003000)=[{&(0x7f0000001bc0)=""/105, 0x69}, {&(0x7f0000001c40)=""/160, 0xa0}, {&(0x7f0000001d00)=""/203, 0xcb}, {&(0x7f0000001e00)=""/216, 0xd8}, {&(0x7f0000001f00)=""/84, 0x54}, {&(0x7f0000001f80)=""/4096, 0x1000}, {&(0x7f0000002f80)=""/94, 0x5e}], 0x7, &(0x7f0000003080)=""/179, 0xb3, 0x1}, 0xfffffffffffff2f4}, {{&(0x7f0000003140)=@pppol2tpv3={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000003780)=[{&(0x7f00000031c0)=""/20, 0x14}, {&(0x7f0000003200)=""/67, 0x43}, {&(0x7f0000003280)=""/231, 0xe7}, {&(0x7f0000003380)=""/51, 0x33}, {&(0x7f00000033c0)=""/110, 0x6e}, {&(0x7f0000003440)=""/160, 0xa0}, {&(0x7f0000003500)=""/67, 0x43}, {&(0x7f0000003580)=""/58, 0x3a}, {&(0x7f00000035c0)=""/138, 0x8a}, {&(0x7f0000003680)=""/194, 0xc2}], 0xa, 0x0, 0x0, 0xa00000}, 0x4}], 0x5, 0x40000022, &(0x7f0000003980)={0x0, 0x1c9c380})
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00000039c0)={0x9}, 0x1)

2018/05/10 19:58:51 executing program 3:
r0 = getpgrp(0xffffffffffffffff)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 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, @perf_bp={&(0x7f0000b32fff)}}, r0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, r0, 0x0, r1, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x14, 0x101000)
pivot_root(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00')
ioctl$SG_GET_NUM_WAITING(r2, 0x227d, &(0x7f00000001c0))

2018/05/10 19:58:51 executing program 0:
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0)
r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x20000080da14, 0x1e7})
openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x4000, 0x0)
ioctl(r0, 0xffffffffffffff88, &(0x7f0000000040)='S')

2018/05/10 19:58:51 executing program 7:
openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x8080, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r0, 0x0, 0x14, &(0x7f00000000c0), 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000000)={'mangle\x00'}, &(0x7f0000000080)=0x54)

2018/05/10 19:58:51 executing program 2:
r0 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@nl=@unspec, &(0x7f0000000100)=0x80, 0x0)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000140)=<r1=>0x0)
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000180)=r1)
r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x1)
ioctl$int_in(r2, 0x800000c0045009, &(0x7f0000000040)=0x3)

2018/05/10 19:58:51 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f00003aa000)='/dev/snd/timer\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000280)="2da5664bd8bd796a63fddde6cb597078097935d8b8e58bae84d30bee1cd9f24c2d497734ef3966f871bb1c46f6fb72d876f8780609ffaf35b4a964f2685ce979cc05fc577fccea6060571cb61020909fb0638b7c65f8571f0697460e3401e25057d0b6bef883be81d0cfb83c1ba4a21522cdd08c35a114f72a17894e22584df4d2fb6e6b995250165e0f0869468fe9b15242d2dcc52a9f120ed7772600000000000000000000000000101608e51002bd2aae88b8269964bbeab6e61519f20e2cb2")
ioctl$int_in(r1, 0x5421, &(0x7f0000000040))
mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000748f08)={{0x1, 0x0, 0x0, 0x3}, 0x0, 0x0, 'id0\x00', 'timer0\x00'})

2018/05/10 19:58:51 executing program 5:
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x100087}, 0x3a37cacd1d0a5f3)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000000000007102000000000000000000faff0000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0xfffffffffffffffc, 0x4d4, &(0x7f00001a7f05)=""/251}, 0x48)

2018/05/10 19:58:51 executing program 6:
r0 = socket(0x1e, 0x0, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xffffffffffffff81, 0xffffffffffffffe2, 0x3, 0x5f, 0x9b, 0x3, 0x18286c05}, 0x1000001ff)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1)
close(r0)

2018/05/10 19:58:51 executing program 4:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x10000, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000080)={<r1=>0x0, 0xe4f4}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x9, 0xfffffffffffffffb, 0xffff, 0x100000000000000, 0x10}, &(0x7f0000000300)=0x98)
r2 = socket(0xa, 0x1, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="00004000feffffffcb0d25cd1163b5630700000001"])
ioctl(r2, 0x8916, &(0x7f0000000000))
ioctl(r2, 0x8936, &(0x7f0000000000))
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000280)=ANY=[@ANYBLOB], &(0x7f0000000100)=0x1)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8e8d}}, 0x9, 0x10001}, &(0x7f0000000200)=0x90)

2018/05/10 19:58:51 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x200)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'bcsh0\x00'})
r1 = socket$unix(0x1, 0x2, 0x0)
symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240)='./file0\x00')
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x80, 0x0)
ioctl$KDGKBENT(r2, 0x4b46, &(0x7f0000000100)={0x8001, 0x229})
ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000000140)=0x4)
ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000040)={'ip6gre0\x00', 0x200})
connect$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x2fc)

2018/05/10 19:58:51 executing program 0:
r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000000100)={{}, "706f7274300000000000000000000000000000002000000008000000000000000000000007000000000000000000000000000000001bf73a3400", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5})
ioctl(r0, 0x8000c1004110, &(0x7f0000000140)="4ab23500d20000000000008000000a")
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={<r1=>0x0, 0x65, "974f325c0a9bdd393e58077316fa8ece709bea913d46e193898c179c7af2bbadb6769511b45341e11d820042856a17a04abd3224e6a95eec1a70f306cbcefa81cc79edb0ae189fa2839206b80d06502e504948020c1d2793919ff51830d1862c12e6564ead"}, &(0x7f00000001c0)=0x6d)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000200)={r1, 0xfff, 0x20, 0x540, 0x100000001}, &(0x7f0000000240)=0x18)
syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x400000)

2018/05/10 19:58:51 executing program 5:
ppoll(&(0x7f0000000000), 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x8)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000040), 0xc539)
bind$inet(r0, &(0x7f00000002c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10)
shutdown(r0, 0x1)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x7}, 0x8)

2018/05/10 19:58:52 executing program 7:
bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="08bf26240bc41aaf1f"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48)
r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48)
r1 = socket(0x10, 0x3, 0x0)
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4)
write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26)

2018/05/10 19:58:52 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB="e000002200000000000000000100000029fa05dafb2fd1083754aab3b7e086c7240af86115395b9424ab923a6ff8acc43ca3a52690b0d960003838769ebab8901971b690d0060cc547fc5d62"], 0xe)

2018/05/10 19:58:52 executing program 5:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
r2 = openat$cgroup_int(r1, &(0x7f0000000140)='notify_on_release\x00', 0x2, 0x0)
syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x4000, 0x40000)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x400000, 0x0)
write$cgroup_int(r2, &(0x7f0000000000)={[0x2b]}, 0x1)
getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f00000000c0), &(0x7f0000000180)=0x68)
readahead(r3, 0x9, 0x1)

2018/05/10 19:58:52 executing program 6:
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xffffffffffffff81, 0xffffffffffffffe2, 0x3, 0x5f, 0x9b, 0x3, 0x18286c05}, 0x1000001ff)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1)
close(r0)

2018/05/10 19:58:52 executing program 2:
socketpair(0x18, 0x0, 0xfff, &(0x7f0000000040))

2018/05/10 19:58:52 executing program 3:
socketpair$unix(0x1, 0x4000000000005, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x3, &(0x7f0000000000)=[{}, {0x7}, {0x6}]}, 0x10)
sendto$unix(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f000000dff8)=@abs, 0x6e)

2018/05/10 19:58:52 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
r1 = dup3(r0, r0, 0x0)
setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000600)=0x1, 0x4)
execveat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f00000002c0)=[&(0x7f00000001c0)='\x00', &(0x7f0000000200)='vmnet1md5sum\x00', &(0x7f0000000240)='-\x00'], &(0x7f0000000580)=[&(0x7f0000000300)='cpuset\x00', &(0x7f0000000340)='vegas\x00', &(0x7f0000000380)=',wlan0vboxnet1ppp0\\\x00', &(0x7f00000003c0)='vegas\x00', &(0x7f0000000400)='bdev}-:^\x00', &(0x7f0000000440)='vegas\x00', &(0x7f0000000480)='/dev/admmidi#\x00', &(0x7f00000004c0)='*!\\:\x00', &(0x7f0000000500)='/dev/admmidi#\x00', &(0x7f0000000540)='vegas\x00'], 0x1000)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000280)='vegas\x00', 0x6)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=<r2=>0x0)
fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x1, r2})
r3 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0xffffffff, 0x800)
ioctl$TIOCMBIS(r3, 0x5416, &(0x7f0000000140)=0x9)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={<r4=>r0})
unshare(0x40000)
connect$rds(r4, &(0x7f00000000c0)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)

2018/05/10 19:58:52 executing program 4:
r0 = memfd_create(&(0x7f0000000000)='[wlan0\x00', 0x2)
write$eventfd(r0, &(0x7f0000000040), 0x8)
fcntl$addseals(r0, 0x409, 0x7)
fallocate(r0, 0x0, 0x0, 0x2)

2018/05/10 19:58:53 executing program 4:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)="6ea3037a28735d686564e25c3a00020000000000")
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000002c0)=@nat={'nat\x00', 0x19, 0x1, 0x268, [0x20000040, 0x0, 0x0, 0x20000070, 0x20000248], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x371)
mbind(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000002000), 0x800, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00', 0x19, 0x2, 0x258, [0x20000640, 0x0, 0x0, 0x20000670, 0x20000748], 0x0, &(0x7f0000000080), &(0x7f0000000640)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x0, 0x4, 0x88fa, 'veth0_to_bridge\x00', 'erspan0\x00', 'veth0_to_bridge\x00', 'veth1\x00', @empty, [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], @empty, [0x4a7fc6d34a954eb7, 0xff, 0x0, 0x0, 0x0, 0xff], 0x70, 0x70, 0xa8}}, @arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x1, [{{{0x0, 0x10, 0x9000, 'gretap0\x00', 'syz_tun\x00', 'yam0\x00', 'dummy0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], 0xb0, 0xe8, 0x120, [@quota={'quota\x00', 0x18, {{0x0, 0x0, 0x0, 0x80000001}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xffffffffffffffff}}}]}, @arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, 0xffffffffffffffff}}}}]}]}, 0x2d0)

2018/05/10 19:58:53 executing program 6:
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xffffffffffffff81, 0xffffffffffffffe2, 0x3, 0x5f, 0x9b, 0x3, 0x18286c05}, 0x1000001ff)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1)
close(r0)

2018/05/10 19:58:53 executing program 2:
r0 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x10001, 0x800)
ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000400)={0x2, &(0x7f0000000100)=[{0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @remote}]})
unshare(0x400)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000140)=""/246)
r2 = add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)="952540636db33da58c1c276e757d6e4b515bbe86a7e08dbbacff99cf3191c6d54aaff7c0feb45dc01b35ce8cc22ede9dc848091470805bf6ec18bf45210845a7b83677c8f736bef8a2c05980f72de76cd2832ae2c5a608542acc6142fc97c1537431aba9906323de83562e8d1337a3200a9638677ae8fb0affccfab781ece7b11a836a2795690e5e15f01d6bd5772aa38b3c087a1406f9e0ef6e2a97a2ea95a288b7f9b8e961457fa10a6c4a4db38f4c185c2a38eca63f7cd9e14283367c099378d0ec71496b7396", 0xc8, 0xfffffffffffffffd)
keyctl$describe(0x6, r2, &(0x7f0000000340)=""/176, 0xb0)
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r3, 0x4004743d, &(0x7f000082ef0a)=""/246)

2018/05/10 19:58:53 executing program 1:
r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x3, 0x400)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000000c0)={0x2, &(0x7f0000000140)=[{<r1=>0x0}, {}]})
ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000100)={r1, 0x6})
mkdir(&(0x7f0000000000)='./file0\x00', 0x2)
sched_yield()
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3)

2018/05/10 19:58:53 executing program 7:
r0 = memfd_create(&(0x7f0000000040)='/exe\x00', 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=<r1=>0x0)
r2 = syz_open_procfs(r1, &(0x7f0000000100)='net/ip_vs\x00')
sendfile(r0, r2, &(0x7f0000000140), 0x80000000000001)

2018/05/10 19:58:53 executing program 3:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x80004)
read(r0, &(0x7f0000000000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x400000, 0x0)
ioctl$SG_GET_NUM_WAITING(r1, 0x227d, &(0x7f0000000080))
ioctl$SG_GET_COMMAND_Q(r1, 0x2270, &(0x7f00000000c0))
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00000002c0)={0x0, 0x1})
getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000280)={<r2=>0x0, 0x8}, &(0x7f0000000340)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000380)={r2, 0x7}, &(0x7f0000000400)=0xc)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000140))
setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f00000001c0)={0x6, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1d}}}}, 0x88)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer2\x00', 0x0, 0x0)

2018/05/10 19:58:53 executing program 0:
r0 = socket$inet6(0xa, 0x80002, 0x88)
bind$inet6(r0, &(0x7f000092bfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
recvfrom$inet6(r0, &(0x7f0000ff1f47)=""/185, 0xffffffffffffff07, 0x40000006, 0x0, 0xfffffdf8)
r1 = socket$inet6(0xa, 0x8000000000000802, 0x88)
sendmsg$inet_sctp(r1, &(0x7f0000957000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23}, 0x1c}, 0x8000)
r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x400000, 0x0)
ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f0000000040))
sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c)

2018/05/10 19:58:53 executing program 5:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x90000, 0x0)
setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000180)="64b47916a13a0844aaabca8be5cfe6351c4e215aa1830cd6de7342fae0be5074ff17f05ea70b99bf80678a59338c4d43fa8e", 0x32)
r1 = userfaultfd(0x2)
r2 = dup(r1)
ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000a68000/0x4000)=nil, 0x4000})
sendto$ipx(r2, &(0x7f0000000000), 0x0, 0x5, &(0x7f0000000040)={0x4, 0x7fff, 0x80000000, "ab27d84286b7", 0x6}, 0x10)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000280)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1})
ioctl$UFFDIO_REGISTER(r1, 0xc028aa03, &(0x7f0000000240)={{&(0x7f00005e3000/0x800000)=nil, 0x7300a6}, 0x200000})
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000000)={<r3=>0x0, 0x7fffffff}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={r3, 0x1}, 0x8)

2018/05/10 19:58:53 executing program 6:
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xffffffffffffff81, 0xffffffffffffffe2, 0x3, 0x5f, 0x9b, 0x3, 0x18286c05}, 0x1000001ff)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1)
close(r0)

2018/05/10 19:58:53 executing program 1:
sendmsg(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)="85", 0x1}], 0x1, &(0x7f0000000240)}, 0x20000040)

2018/05/10 19:58:53 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500000000000409004bddd9de91be10eebf0007424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a000000000000000000000000")
ioctl$DRM_IOCTL_RES_CTX(r0, 0x6612, &(0x7f0000000100)={0x8d64ccc36481964, &(0x7f0000000040)})
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=<r1=>0x0)
move_pages(r1, 0x4, &(0x7f0000000080)=[&(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil], &(0x7f00000000c0)=[0x46e, 0x3, 0x8, 0x6, 0x4, 0x1, 0x3f, 0xd7d, 0x5], &(0x7f0000000140)=[0x0], 0x2)

2018/05/10 19:58:53 executing program 7:
pselect6(0x66, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8})
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2000, 0x0)
recvfrom$ipx(r0, &(0x7f0000000040)=""/206, 0xce, 0x100, &(0x7f0000000140)={0x4, 0x10001, 0x0, "a924a6d50fcf", 0x1}, 0x10)

2018/05/10 19:58:53 executing program 5:
prctl$seccomp(0x21, 0x1, &(0x7f00005d295e)={0x0, &(0x7f0000000040)})
syz_emit_ethernet(0x4a, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="2b3e038a21ed", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x29, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d709de", 0x0, "f53475"}, "b441d632cdbbcb211363807aec73d3883762a61dc02d349b"}}}}}, 0x0)
prctl$void(0x22)
r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x4, 0x10000)
getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000100), &(0x7f0000000140)=0x30)
clock_gettime(0x7, &(0x7f0000000080))

2018/05/10 19:58:53 executing program 2:
syz_emit_ethernet(0x52, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaabb00000000000076ddd624ae9f46ca0bd70000000000000000000000000000000000080000000000000000000000000001320000000000000200000000ac8397e8114aeb1a38a0ebb1e309bbed9fdd793ade0bb355ffe30b208d3589a19a01ac9c91100b8d8e343e3375496339880a1d00cb274e38d9d4a1a1ea0f", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000080090780000"], &(0x7f0000000540))
syz_emit_ethernet(0x41, &(0x7f00000002c0)=ANY=[@ANYBLOB="ffffcbf66e55000000000000810037000011dc248166af7b2e210062c1a1f25f0eac087cab95261967c0bc3a9ba1ef1418b19dc66ff2aa715ce766fc91dd7f8c17ccda5cf4ef6d2429b061b6b3ab910d59a0f20137e09f97ce5088a37899773b2ecaa0f76cd8acd7ae2c15712c61d3e867ad202852d74522b81bfbf6fd420a556bb8dd72124964f33a165343b1c55e935b9d7fda8db295d62186a56847e14684c9e69a1745"], &(0x7f0000000140)={0x1, 0x2, [0x4b, 0x7aa, 0x7, 0xc99]})
syz_emit_ethernet(0x57, &(0x7f00000000c0)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}, [], {@generic={0x806, "774e8b0aaee3c2d8f8b0451f964368ad8127cb0a64cd6d3f65cbe0e28f0ac8d63c457fb9911bf7ced7b42ad42c5e3d0d1a8e4f08976abbe801e56ae9e41150eeb1f41a530f8c4c529d"}}}, &(0x7f0000000380)={0x0, 0x2, [0xc83, 0xea6, 0x29b, 0x326]})
r0 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0xff, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000001c0)=[@in6={0xa, 0x4e20, 0x5, @empty, 0x2}], 0x1c)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000003c0)={0x0, {{0xa, 0x4e28, 0x100000001, @mcast1={0xff, 0x1, [], 0x1}, 0x1000000000000004}}}, 0x88)

2018/05/10 19:58:53 executing program 6:
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0x0, 0xffffffffffffffe2, 0x3, 0x5f, 0x9b, 0x3, 0x18286c05}, 0x1000001ff)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1)
close(r0)

2018/05/10 19:58:53 executing program 1:
r0 = socket$packet(0x11, 0x2, 0x300)
pwrite64(r0, &(0x7f0000000000)="6dd6a128e6c9a297d886ce242a9fd5c0d1327f315dd50ed78054b22fddd8372a5b54cd726bbba43ab83a1154b1caea", 0x2f, 0x0)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040), 0x4)
r1 = socket$netlink(0x10, 0x3, 0x4)
write(r1, &(0x7f0000fa8000)="2700000014000707030e0000120f0a0011000100f5fe00c72b6df5b01b43401f75080039000500", 0x27)

2018/05/10 19:58:53 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500000000000409004bddd9de91be10eebf0007424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a000000000000000000000000")
ioctl$DRM_IOCTL_RES_CTX(r0, 0x6612, &(0x7f0000000100)={0x8d64ccc36481964, &(0x7f0000000040)})
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=<r1=>0x0)
move_pages(r1, 0x4, &(0x7f0000000080)=[&(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil], &(0x7f00000000c0)=[0x46e, 0x3, 0x8, 0x6, 0x4, 0x1, 0x3f, 0xd7d, 0x5], &(0x7f0000000140)=[0x0], 0x2)

2018/05/10 19:58:53 executing program 7:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x400000, 0x0)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000000c0), 0x4)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
ioctl$DRM_IOCTL_RES_CTX(r1, 0x40086607, &(0x7f0000000080)={0x20000201, &(0x7f0000000100)})

2018/05/10 19:58:53 executing program 2:
io_setup(0xba, &(0x7f00000000c0)=<r0=>0x0)
r1 = socket(0x2, 0x803, 0xff)
connect$inet(r1, &(0x7f0000000100)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e24, @rand_addr=0x2}, 0x4)
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000240)='sit0\x00', 0x10)
r2 = semget(0x0, 0x2, 0x40)
semctl$IPC_RMID(r2, 0x0, 0x0)
io_submit(r0, 0x1, &(0x7f0000000140)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000080)}])

2018/05/10 19:58:53 executing program 5:
r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x3, 0x2000)
ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000080)=""/136)
sysfs$2(0x2, 0x7f, &(0x7f0000000000)=""/61)

2018/05/10 19:58:53 executing program 6:
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0x0, 0xffffffffffffffe2, 0x3, 0x5f, 0x9b, 0x3, 0x18286c05}, 0x1000001ff)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1)
close(r0)

2018/05/10 19:58:54 executing program 1:
r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x9, 0x2)
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000040)=0x100000000)
prlimit64(0x0, 0x9, &(0x7f00000000c0), &(0x7f0000000100))
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000080)={0x10000004})
io_setup(0x1, &(0x7f0000e4b000))

2018/05/10 19:58:54 executing program 6:
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0x0, 0xffffffffffffffe2, 0x3, 0x5f, 0x9b, 0x3, 0x18286c05}, 0x1000001ff)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1)
close(r0)

2018/05/10 19:58:54 executing program 3:
capset(&(0x7f0000c6a000)={0x19980330}, &(0x7f0000001fe8))
r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x20000, 0x0)
setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000040)=0x1000, 0x1)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='setgroups\x00')

2018/05/10 19:58:54 executing program 0:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x204200, 0x0)
ioctl$KDSETLED(r0, 0x4b32, 0x2)
r1 = gettid()
rt_sigqueueinfo(r1, 0x23, &(0x7f0000000000)={0x4, 0xe2c, 0x3, 0x100000001})
rt_sigqueueinfo(r1, 0x0, &(0x7f0000000040)={0x0, 0x0, 0xc671})
getresuid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140))

2018/05/10 19:58:54 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00')
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
ioctl$fiemap(r0, 0x80086601, &(0x7f00000001c0)=ANY=[@ANYRES16=r0, @ANYBLOB="3fef44329b9bfe5e63349f61e078b47fbd510bff6e243e6d5bf8bc2431a9009dc1454459567984127cb68b38d80be584e1a49f4f34a13ff5423aeb26749a2670a33dcda9172aef18ad985e6e573d8813fe0fd04fad9d7ffe2daefa5510a4dfb383e5f1a9709a5f040badcabaeff9116ca1a11dc04fcd", @ANYRES32=r0, @ANYBLOB="7ceea119c851f1e82cdd5836c4dff770079ccf89677c848e66a93bceaa55074ccd0931141cb1e4f900c9a44e640fb5ecb65e2381eb3a867c66537359973f494efcd4a89b73b57c3dd95855268eed834e7743b37ee979d96554234db0046a3b5e45d0", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYRES64=r0]])

2018/05/10 19:58:54 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000000005, 0xb, 0x401, 0x2, 0x24}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000080), &(0x7f0000000200)}, 0x20)
exit_group(0x7fff)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000080), &(0x7f0000000200)}, 0x20)

2018/05/10 19:58:54 executing program 4:
r0 = socket$l2tp(0x18, 0x1, 0x1)
sendto(r0, &(0x7f0000000000)="d957285f31562b5d37539373f8ac4f81f8a31351c63aa5f55390254f1e48c2f3c82b39fe7b2d67052115fc178e8133b9502b028644bc6433866c3616e7337c59d29fb9a4008ca82a5d409bf126926182d9704294f9259954e635e219427c45ca766d340c534cbc67000000a7e7133932b189987d8bb5", 0x76, 0x0, 0x0, 0xe)

2018/05/10 19:58:54 executing program 2:
r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x18000)
ioctl$EVIOCGID(r0, 0x80084502, &(0x7f00000001c0)=""/207)
syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0)
unshare(0x40600)
ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000080)={0x0, 0x5, 0x9})
ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f00000006c0)=""/252)

2018/05/10 19:58:54 executing program 5:
syz_emit_ethernet(0x4, &(0x7f0000000000)=ANY=[@ANYRES16, @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f0000000340)={0x0, 0x0, [0x0, 0x0, 0x0, 0xfffffffffffffffe]})

2018/05/10 19:58:54 executing program 6:
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xffffffffffffff81, 0x0, 0x3, 0x5f, 0x9b, 0x3, 0x18286c05}, 0x1000001ff)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1)
close(r0)

2018/05/10 19:58:54 executing program 2:
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={0xffffffffffffff9c, 0x3, 0x1, 0xc, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20)
getpeername$netrom(r0, &(0x7f00000001c0), &(0x7f0000000200)=0x10)
r1 = socket$inet(0x2, 0x200000000000003, 0x9)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000180)={'lo\x00', &(0x7f0000000280)=@ethtool_coalesce={0xf}})
r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x6, 0x800)
ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000000040)={0x800, 0x6, 0x4, 0x5})
getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000080)=0x1, &(0x7f00000000c0)=0x4)
ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000300)={0x7, 0x5, 0x4, 0x3, 0x7, [{0x3f, 0x0, 0x1757, 0x0, 0x0, 0x800}, {0x7, 0xff, 0x3, 0x0, 0x0, 0x1200}, {0x0, 0xff, 0x100000000, 0x0, 0x0, 0x200}, {0x81, 0x3, 0x3, 0x0, 0x0, 0x102}, {0xf2b, 0x7, 0x1, 0x0, 0x0, 0x1}, {0x7, 0x3, 0x65, 0x0, 0x0, 0x4}, {0x9, 0x1000, 0xfffffffffffff801, 0x0, 0x0, 0xc00}]})

2018/05/10 19:58:54 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4)
pipe2(&(0x7f00000000c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4800)
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x3e, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000))
socketpair$ax25(0x3, 0xffffffffffffffff, 0xcf, &(0x7f0000000240)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendto$ax25(r2, &(0x7f0000000100)="4efa69f75ed5e81161321cb8d3835c3203f8f594ae0fe84ce935778aa5b81e8e99cb8177bedb49c19a60b7cf2cbd311837d33da000c7df0a8e552c3f84f5a017d390f2922771d6cf91c03fe793a2e1d303ae8dbd7f9030943a4e21d4343eb169bbde0f82e27c81e8cd96cd46bddede113af543ced3deefde7e4a3ac80ad71174d3c04e03", 0x84, 0x20000000, &(0x7f00000001c0)={0x3, {"e337733368c6df"}, 0x1000}, 0x10)
bind$rds(r1, &(0x7f0000000200)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000adeff8), 0x8)

2018/05/10 19:58:54 executing program 0:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev={0xac, 0x14}}], 0x10)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000003c0)=ANY=[@ANYBLOB="010000005c6a0bbcf48b9148bcf73ed72eea24b11d8d862108b8941fdc6b0463f18b558db223b163c1a046cfc4026a2d69d030c180d014143862d6358959f345385e568718b649463f338878dfa01377d0903f4ef138c9928387be9119fb50ab1e3e337ba857773af4ac1e66076d4c44b824397427b887adce21d516b798592206eff4d6bedf4fe82c558b05799d9fbdb1fb661d8e8706530a34a14b177bcd8eeadd4d381cecda97224836b1c301d6690da35f0bb994aeecd8e00050c966680298f0202d6d2effeb19db4a18671d7527c2b2b9e8408f7edab3d7559ba0", @ANYRES32=<r1=>0x0], &(0x7f000095dffc)=0x8)
arch_prctl(0x1001, &(0x7f0000000200)="fe8e0ca63f63d3cbf6f0ee2840ea89624073ec6dcb15dc11e17b5be8cdab18f52d9c2a85261e0ce3fa99a2df")
openat$cuse(0xffffffffffffff9c, &(0x7f0000000380)='/dev/cuse\x00', 0xc000, 0x0)
r2 = dup(r0)
ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000000100)=""/194)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000280))
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000000)={r1, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x1}, &(0x7f00000000c0)=0x90)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240)='nr0\x00', 0x10)

2018/05/10 19:58:54 executing program 3:
clock_nanosleep(0xfdfffffffffffff0, 0x1, &(0x7f0000000040)={0x0, 0x989680}, 0x0)
clock_gettime(0x0, &(0x7f0000000000)={<r0=>0x0, <r1=>0x0})
clock_nanosleep(0x6, 0x1, &(0x7f0000000080)={r0, r1+10000000}, &(0x7f00000000c0))

2018/05/10 19:58:54 executing program 4:
r0 = msgget$private(0x0, 0x0)
msgrcv(r0, &(0x7f00000000c0)={0x0, ""/172}, 0x310, 0x3, 0x3000)
msgsnd(r0, &(0x7f0000000080)={0x3}, 0x8, 0x0)
r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x100, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={<r2=>0x0, 0x4}, &(0x7f0000000180)=0x8)
sendto$inet6(r1, &(0x7f00000002c0)="6b2da9298a23469328965b9aa85493d7ae63c3b070d20f2c6ca6853d10d6d850b49c8a8a89c239a66e35c69b78979a2a2295e7b15dca09e878b5ea6f3c3f5077d085846a950c67c19409a8", 0x4b, 0x0, &(0x7f0000000200)={0xa, 0x4e24, 0x6, @loopback={0x0, 0x1}, 0x2}, 0x1c)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000001c0)=r2, 0x4)
msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000240))

2018/05/10 19:58:54 executing program 7:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r0, &(0x7f00000007c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={<r2=>0xffffffff}, 0x2}}, 0x20)
pipe(&(0x7f0000000040)={<r3=>0xffffffffffffffff})
bind(r3, &(0x7f0000000080)=@pptp={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x80)
write$rdma_cm(r1, &(0x7f0000000940)=@reject={0x9, 0x108, 0xfa00, {r2, 0x0, "9615de", "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"}}, 0x110)

2018/05/10 19:58:54 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000080)=0x80000000, 0x4)
r1 = syz_open_procfs(0x0, &(0x7f0000270ff2)='net/fib_trie\x00')
bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="56072ce0b77897464e057d09fa0cb5eb5ce6bb8e2a45dfc402642f360837055c01fdcf48aeb8550e8f603477f25e13f4e5a449a051f5eaf8986e159e7933463a5a183e23fcda140362bc6f97049fc9e254a610d09970034c2ef8d7c0c8d9c889d7dee72e6ed59747589cbca555a82fe72dd43dfaf835c4cb60af126ed198574e58cec63ba32d03367c0a824ac3dfcc7db78a90d916501d50eca398a9093d184456228105d9deda729f48f4d46328e68ba7d04d39af1e4e6cf06378df0ac30c951d4bf811bcd93e", 0xc7)
r2 = accept4$alg(r0, 0x0, 0x0, 0x0)
sendfile(r2, r1, &(0x7f0000a2effc), 0x3fc)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x28)

2018/05/10 19:58:54 executing program 3:
r0 = openat$cgroup_int(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.memory_spread_slab\x00', 0x2, 0x0)
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000480)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0)
read(r0, &(0x7f00000000c0)=""/74, 0x4a)
r1 = syz_open_dev$sndpcmp(&(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x1, 0x208800)
r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r2, &(0x7f00000007c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={<r4=>0xffffffff}, 0x2}}, 0x20)
write$rdma_cm(r3, &(0x7f0000000940)=@reject={0x9, 0x108, 0xfa00, {r4, 0x0, "9615de", "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"}}, 0x110)
setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000004c0)=0x1, 0x4)
r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0)
r6 = syz_genetlink_get_family_id$team(&(0x7f0000000300)='team\x00')
getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000340)={{{@in=@multicast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f0000000440)=0xe8)
getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000002900)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000002a00)=0xe8)
sendmsg$TEAM_CMD_OPTIONS_SET(r5, &(0x7f0000002b00)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002ac0)={&(0x7f0000002a40)={0x58, r6, 0x10, 0x70bd2b, 0x25dfdbfd, {0x1}, [{{0x8, 0x1, r7}, {0x3c, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}}]}}]}, 0x58}, 0x1, 0x0, 0x0, 0x4000000}, 0x14)
bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0xffff, 0x0, 0x58, 0x0, r5, 0x1}, 0xffffffffffffff40)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000720ac0ff00000000000000000000000095000000000000bf623bad7d45231df065aed64855440d6aaa271412818ad319851971db3816379e68ce343a7e411da67e5c4cae1ddb2acadbb34cacaf2767b4218b3d88001cd6f0fcac32195ec32caa5578c6f3b6c36062f401ec771fc11bac2e2e01dc419251fafe57ceb38e3700000000"], &(0x7f0000000000)='GPL\x00', 0x6, 0x2ed, &(0x7f00001a7f05)=""/251}, 0x48)
ioctl$TCGETS(r5, 0x5401, &(0x7f0000000280))

2018/05/10 19:58:55 executing program 2:
r0 = gettid()
exit(0x0)
sched_setaffinity(r0, 0x8, &(0x7f0000001080))
r1 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x5, 0x0)
getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
r2 = socket$netlink(0x10, 0x3, 0x0)
accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14, 0x80800)
sendmsg$nl_route(r2, &(0x7f0000001fc8)={&(0x7f0000003ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000080)=@ipv6_getaddr={0x94, 0x16, 0x1, 0x70bd28, 0x25dfdbfe, {0xa, 0x80, 0x34, 0xfe, r3}, [@IFA_ADDRESS={0x14, 0x1, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @IFA_LOCAL={0x14, 0x2}, @IFA_CACHEINFO={0x14, 0x6, {0x100000001, 0x2, 0x3, 0x5}}, @IFA_FLAGS={0x8, 0x8, 0x20c}, @IFA_FLAGS={0x8, 0x8, 0x1}, @IFA_LOCAL={0x14, 0x2, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IFA_FLAGS={0x8, 0x8, 0x100}, @IFA_CACHEINFO={0x14, 0x6, {0x80000001, 0x3, 0xffffffff00000000, 0xc44}}]}, 0x94}, 0x1}, 0x4004)

2018/05/10 19:58:55 executing program 6:
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xffffffffffffff81, 0x0, 0x0, 0x5f, 0x9b, 0x3, 0x18286c05}, 0x1000001ff)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1)
close(r0)

2018/05/10 19:58:55 executing program 1:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x1, 0x0)
write$tun(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="03000000000200d1467a51489cc8d4abd6d3bc4cf3d7d30a3a623d506b882f8002dca46c059b3e2e8c3fbc2e17b58d4982ab982767a098cc052e90004345a97df0ae3f917646250d6429232956ad7031bcc3588bf3"], 0x7)
r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f00000001c0)=""/4096)
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/ipv4/vs/oute\x00\x00"\x00\x00\x00\x00\x00\x00', 0x2, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1)

2018/05/10 19:58:55 executing program 7:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
capset(&(0x7f0000000000), &(0x7f0000702000))
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000080))
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8)

2018/05/10 19:58:55 executing program 5:
unshare(0x60000000)
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'ip6_vti0\x00'})
r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x1, 0x0)
ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000080)={0x7fffffff, 0x4cf, 0x1, 0x1, 0x1, [{0x400, 0x101, 0x3, 0x0, 0x0, 0x1802}]})
connect$netlink(r1, &(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfc, 0x20000}, 0xc)
getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000480), &(0x7f0000000380)=0xffffffffffffff7e)

2018/05/10 19:58:55 executing program 3:
r0 = getpgrp(0x0)
r1 = gettid()
r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x111000, 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8)
mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8)
rt_tgsigqueueinfo(r0, r1, 0x6, &(0x7f000058a000)={0x0, 0x0, 0x3})
rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8)

2018/05/10 19:58:55 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/xfrm_stat\x00')
sendto$unix(r0, &(0x7f0000000000)="c7972fe6b0a2398d0ef788933d8c0e6bacb8ca3162d1ae08456caed60dcfb2a27057176b7225dad5b0966fb46908cd03908eef514147b6bed81920e7d6b118c737c5f472ed7d627586fdc3f30a04403e402a453d60733aa0fabd0acd0a7a00ad10e6963fb95ec037c14d68567d42c2c13de673d2587b5c2a4db1377d914732b15b034bcf9b2228473a40dc28368745a3b9b5e8ade5f89399ce10b5408af59301e9d4fe5410a275bb44253888b51f5b9d54ef0acc", 0xb4, 0x4000, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e)
socket$netlink(0x10, 0x3, 0x17)
read$eventfd(r0, &(0x7f0000000200), 0xfffffe08)

2018/05/10 19:58:55 executing program 0:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = dup(r0)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000001340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001300)={&(0x7f0000001180)=ANY=[@ANYBLOB="05000000", @ANYRES16=r2, @ANYBLOB="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"], 0x148}, 0x1, 0x0, 0x0, 0x814}, 0x40080)
bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x5, 0x4)
recvmmsg(r0, &(0x7f0000005100)=[{{&(0x7f0000003d80)=@hci, 0x80, &(0x7f0000005040)=[{&(0x7f0000003e00)=""/190, 0xbe}, {&(0x7f0000000140)=""/4096, 0x1000}], 0x2, &(0x7f0000005080)=""/89, 0x59, 0x6}}], 0x1, 0x0, &(0x7f0000005140)={0x77359400})
sendto$inet(r0, &(0x7f0000000000), 0x0, 0xc000, &(0x7f0000000100)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xff93, 0x0, &(0x7f0000001140)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)

[  156.613735] IPVS: ftp: loaded support on port[0] = 21
2018/05/10 19:58:55 executing program 6:
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xffffffffffffff81, 0x0, 0x0, 0x5f, 0x9b, 0x3, 0x18286c05}, 0x1000001ff)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1)
close(r0)

2018/05/10 19:58:55 executing program 7:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
bind$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0xfffffffffffffdf8)

2018/05/10 19:58:55 executing program 1:
sendmsg$netlink(0xffffffffffffffff, &(0x7f000005cfe4)={&(0x7f000003fff4)=@proc={0x10}, 0xc, &(0x7f000002dfe0)=[{&(0x7f000005c000)=ANY=[@ANYBLOB="1000000037"], 0x1}], 0x1}, 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x40, 0x100)
ioctl$SG_GET_VERSION_NUM(r0, 0x2282, &(0x7f0000000080))
ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000000)={0xffffffffffffffff, 0x0, 0x9, 0x46, 0xc, 0x7f})
r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0xfffffffffffffffd, 0x2000)
ioctl$int_out(r1, 0x1, &(0x7f000005bffc))

2018/05/10 19:58:55 executing program 3:
r0 = inotify_init1(0x0)
fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, <r1=>0x0})
ptrace$setopts(0x4206, r1, 0x0, 0x0)
ptrace(0x420a, r1)
syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a")
ptrace$getenv(0x4201, r1, 0x0, &(0x7f0000000200))

2018/05/10 19:58:55 executing program 4:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x4000000802, 0x4)
sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000ef9ffc)=0xc3f, 0x4)
recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x0, &(0x7f0000aea000), 0x1d5, &(0x7f0000603000)=""/81, 0x51}, 0x40002102)
fgetxattr(r0, &(0x7f0000000000)=@random={'btrfs.', '\'/vmnet0\x00'}, &(0x7f0000000040)=""/152, 0x98)

2018/05/10 19:58:56 executing program 6:
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xffffffffffffff81, 0x0, 0x0, 0x5f, 0x9b, 0x3, 0x18286c05}, 0x1000001ff)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1)
close(r0)

2018/05/10 19:58:56 executing program 7:
r0 = syz_fuseblk_mount(&(0x7f0000000ff8)='./file0\x00', &(0x7f0000000ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r1 = epoll_create1(0x0)
r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x800, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={<r3=>0x0, 0x1, 0x5, 0x1, 0x2, 0x1}, &(0x7f00000000c0)=0x14)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYRES32=r3, @ANYBLOB="080009000800010000f5f5000080070007001b0009006647dd0837027430705b3b92a71ace18fb9d2bb08eadbbcfc0a291c0a333bead493880aa477821589205c16064581cca88b629e37061c72bb05b67a424a248e8e1513350ea10cfdb9eb948e6642a9ed99ed3fd5ca402b9c01be86aa396a8967819a5aae69beabe4dc34be14fda1bbacc5e09000000ac50902eebf6e919454248895aae855e45a65e"], 0x1a)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000aaeff4)={0x90000008})
epoll_wait(r2, &(0x7f0000000000)=[{}], 0x1555555555555648, 0xfffffffffffff7ff)

2018/05/10 19:58:56 executing program 1:
socket$inet_smc(0x2b, 0x1, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x7ffe, 0x0)
accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x1c, 0x800)
fallocate(r0, 0x3, 0x8, 0x5001001)

2018/05/10 19:58:56 executing program 3:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0)
ioctl$TCFLSH(r0, 0x540b, 0x5)
unshare(0x28000400)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='net/arp\x00')
preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000200)=""/4096, 0x1000}], 0x1, 0x0)
sendfile(r1, r1, &(0x7f0000000040)=0x10000000, 0x0)

2018/05/10 19:58:56 executing program 4:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000080)=ANY=[@ANYBLOB="9c02000000000000ffffff7f0000000002000000bb0400000100000000000000070000000000000080266af4ab00000007000000000000000000000000000000000000000000000000010000000000000000000000000000"])
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000100)={{0x800, 0x7, 0x100000001, 0x80, 0x1, 0x40}, 0x1f})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_opts(r1, 0x29, 0x10037, &(0x7f0000000000)=@fragment, 0x8)

2018/05/10 19:58:56 executing program 5:
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x37}, 0x2c)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x497, &(0x7f00001a7f05)=""/251}, 0x48)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000abe000), 0x1}}, 0x0, 0xffffffffffffffff, r0, 0x0)
dup3(r0, r1, 0x0)

2018/05/10 19:58:56 executing program 2:
syz_emit_ethernet(0x6a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0xfffffffffffffffc, @remote={0xac, 0x14, 0x14, 0xbb}, {[@timestamp={0x44, 0x4, 0x5}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000001400))
r0 = accept4(0xffffffffffffff9c, &(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000100)=0x80, 0x80000)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000140)=<r1=>0x0)
fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x2, 0x0, 0x5, 0x7fff, r1})

2018/05/10 19:58:56 executing program 0:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = dup(r0)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000001340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001300)={&(0x7f0000001180)=ANY=[@ANYBLOB="05000000", @ANYRES16=r2, @ANYBLOB="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"], 0x148}, 0x1, 0x0, 0x0, 0x814}, 0x40080)
bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x5, 0x4)
recvmmsg(r0, &(0x7f0000005100)=[{{&(0x7f0000003d80)=@hci, 0x80, &(0x7f0000005040)=[{&(0x7f0000003e00)=""/190, 0xbe}, {&(0x7f0000000140)=""/4096, 0x1000}], 0x2, &(0x7f0000005080)=""/89, 0x59, 0x6}}], 0x1, 0x0, &(0x7f0000005140)={0x77359400})
sendto$inet(r0, &(0x7f0000000000), 0x0, 0xc000, &(0x7f0000000100)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xff93, 0x0, &(0x7f0000001140)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)

2018/05/10 19:58:56 executing program 6:
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xffffffffffffff81, 0x0, 0x3, 0x0, 0x9b, 0x3, 0x18286c05}, 0x1000001ff)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1)
close(r0)

2018/05/10 19:58:56 executing program 1:
r0 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x800)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c)
sendfile(r0, r1, &(0x7f0000000180), 0x8)
socketpair$unix(0x1, 0x805, 0x0, &(0x7f0000000140)={<r2=>0xffffffffffffffff})
readv(r2, &(0x7f0000000100)=[{&(0x7f0000000000)=""/208, 0xd0}], 0x1)

2018/05/10 19:58:56 executing program 4:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0)
unshare(0x40600)
openat$cgroup_procs(r0, &(0x7f0000000540)='cgroup.procs\x00', 0x2, 0x0)
close(r0)
time(&(0x7f0000000080))
r1 = openat$cgroup_ro(r0, &(0x7f0000000100)="6d656d6f72792e6576656e74730061000004000000c99c190de094b69fd9091698b4", 0x0, 0x0)
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000))
ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000340)=""/131)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000000c0)={0x7eabde8279813c88, 0x0, &(0x7f0000000140)=""/89, &(0x7f00000001c0)=""/156, &(0x7f0000000280)=""/153, 0x1000})
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000400)={<r2=>0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x4, 0x5}, &(0x7f00000004c0)=0x90)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000500)={r2, 0x8001}, 0x8)

2018/05/10 19:58:56 executing program 3:
unshare(0x2000800)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={"6c6f00ecff00000000000000f9ff00"})
r0 = socket$rds(0x15, 0x5, 0x0)
setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000000)=0x1, 0x4)
r1 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0xf, 0x80000)
ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f00000001c0)={0x1, 0x20})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)={<r2=>0x0, 0x80000, <r3=>0xffffffffffffff9c})
ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000000080)={<r4=>0x0, r2, 0x3})
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000200)={r4, <r5=>0x0, 0x440})
r6 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0xe81, 0x0)
connect$l2tp(r6, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x3, 0x2}}, 0x26)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000000100)={r5, 0x80000, r6})

2018/05/10 19:58:56 executing program 2:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = socket$packet(0x11, 0x0, 0x300)
ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000100)={'tunl0\x00', {0x2, 0x4e20, @loopback=0x7f000001}})
sendmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000100)="27f39da6135c20e3a15a851ac17fcc8e137ce187850a992dfcbc5dadfc966db651cac020f813cd5be4086c125ef5a482ce9c37b55b068af3b225170114f12191800f802526804efb20430b013450c936f0d1bb047f4e06f300c7", 0x5a}], 0x1, 0x0, 0x0, 0x40}, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'syz_tun\x00'})
ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f00000008c0)=@buf={0x1000, &(0x7f0000000e00)="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"})
sendmsg$nl_route(r3, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003940)=ANY=[]}, 0x1}, 0x0)
r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r3, &(0x7f0000000600)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000800)=ANY=[@ANYBLOB="160500fdd034dae2b71f6894ce2ff171e7207e61cdf44c5ff3611ee7be68a04f0817271177bb32629d266df38e9e91a3c1c1289d4e50ec1c9c30fd24bdb1b951e020dc0a564796d9b9bcc974960bd874babf2dd6d570ea4dceaffe0218f8546d05b908d5ae49ecb912d3bcaa3a1ff09579de0a89ccd6d516a259c4e1c463ac728a916c669deb41163f8d2dbdc8e2"], 0x1}, 0x1}, 0x20008000)
connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
lstat(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, <r5=>0x0, <r6=>0x0})
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000cc0))
ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000700))
gettid()
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000280)={<r7=>0x0, 0x0, <r8=>0x0}, &(0x7f0000003400)=0xffffffffffffff93)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000003700))
fcntl$getown(r2, 0x9)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000003780))
ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f00000037c0)=<r9=>0x0)
getpgrp(0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000004c0)=<r10=>0x0)
getpgrp(r10)
sendmsg$netlink(r3, &(0x7f0000003900)={&(0x7f00000007c0)=@kern={0x10, 0x0, 0x0, 0x800004}, 0xc, &(0x7f00000036c0)=[{&(0x7f0000000980)=ANY=[@ANYBLOB="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"], 0x1}], 0x1, &(0x7f0000003800), 0x0, 0x8010}, 0x10)
r11 = request_key(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, &(0x7f0000000740)='\x00', 0xfffffffffffffffb)
keyctl$get_persistent(0x16, r5, r11)
syz_emit_ethernet(0x4, &(0x7f0000000500)=ANY=[@ANYBLOB="9b869b883e532919121597a62dfb9eaeade05a43843614cb758c4dd2cf2f75287ce23d1eb79cd43bd9ccbc23ac47e664cdf4ceed6c19e79412f05b8f1d322cbc13138650ba6882c416ff6043a6874f87414c4390e75445aea5133852", @ANYPTR=&(0x7f0000001e00)=ANY=[@ANYBLOB="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", @ANYPTR64=&(0x7f0000000580)=ANY=[@ANYRES64=r9, @ANYPTR64, @ANYPTR64], @ANYPTR=&(0x7f0000000b00)=ANY=[@ANYPTR, @ANYPTR, @ANYBLOB="75765c8ca1ff0d552875876a7127f32dc50456059a047d15706093d8fa326b2dfb02fb702427d756a6d5e43050547bc34d4d3f924b3b3ca394c26a031be412b905e882ef4610edfc3a1eb43d9e3713730b2ac3c0a208c17e7988e7430008efc34c54f66e67a27824054736f7cafa2198528d896b0368fbcc9998f6127e94d1bfd545495852fa7e0e5a10b3cbe95fbf77adc3fbb8f0c0a48c310bebe7cd8f783b33c5caee", @ANYRES16=r7, @ANYPTR, @ANYRES64=r8, @ANYRES32=r6, @ANYRES64=r4]], @ANYRES64, @ANYRES64=r7], 0x0)
getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000000)=0x44)
r12 = socket$inet6_udp(0xa, 0x2, 0x0)
accept4$packet(r1, &(0x7f0000000180)={0x0, 0x0, <r13=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x14, 0x0)
ioctl$sock_inet6_SIOCSIFDSTADDR(r12, 0x8918, &(0x7f0000000200)={@loopback={0x0, 0x1}, 0x4, r13})

2018/05/10 19:58:56 executing program 5:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x10000, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000358fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1})
readv(r0, &(0x7f0000080000)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000da6feb)='/proc/self/net/pfkey\x00', 0x202, 0x0)
write$selinux_create(r2, &(0x7f00008d2fce)=@access={'system_u:object_r:sshd_key_t:s0', 0x20, '/sbin/dhclient', 0x20}, 0x32)
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000000)={{{@in=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000100)=0xe8)
ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={@remote={0xfe, 0x80, [], 0xbb}, 0x6e, r3})

2018/05/10 19:58:56 executing program 7:
r0 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x305180)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0)
ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000040))
pread64(r0, &(0x7f0000000080)=""/17, 0x11, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}})
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00006dfff0)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)

2018/05/10 19:58:56 executing program 6:
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xffffffffffffff81, 0x0, 0x3, 0x0, 0x9b, 0x3, 0x18286c05}, 0x1000001ff)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1)
close(r0)

2018/05/10 19:58:57 executing program 1:
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000010ffc)=0x5, 0x4)
sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0x7}, 0x1c)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0)
ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000040)={0x1200000000, 0x6, 0x1e, 0x5, 0xffffffff, 0x7})

2018/05/10 19:58:57 executing program 4:
r0 = socket$inet6(0xa, 0x80003, 0xa)
r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x440000, 0x0)
connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c)
perf_event_open(&(0x7f0000000040)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
timerfd_settime(r1, 0x1, &(0x7f0000000180)={{0x0, 0x989680}}, &(0x7f00000001c0))
mq_getsetattr(r1, &(0x7f0000000100)={0x4, 0x3, 0xa4b, 0x1, 0xfffffffffffffff7, 0x6, 0x40, 0xfffffffffffff000}, &(0x7f0000000140))
bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0xf, 0xa, &(0x7f0000000200)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1}, @ldst={0x3, 0x1, 0x6, 0x1, 0x7, 0x0, 0xffffffffffffffff}, @exit={0x95}, @ldst={0x2, 0x3, 0x3, 0x4, 0x0, 0x50, 0xfffffffffffffff1}], &(0x7f0000000280)='syzkaller\x00', 0xffffffffffffff7f, 0x47, &(0x7f00000002c0)=""/71, 0x41100, 0x1}, 0x48)
tgkill(0x0, 0x0, 0x0)
socket$vsock_stream(0x28, 0x1, 0x0)
sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x240, &(0x7f00000011c0)}}], 0x249, 0x0)

2018/05/10 19:58:57 executing program 3:
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x80, 0x0)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080)=0x1, 0x4)
r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip6_mr_vif\x00')
pread64(r1, &(0x7f0000000000), 0xfe77, 0x7fffc)
ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000000)=0x55d)

2018/05/10 19:58:57 executing program 6:
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xffffffffffffff81, 0x0, 0x3, 0x0, 0x9b, 0x3, 0x18286c05}, 0x1000001ff)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1)
close(r0)

2018/05/10 19:58:57 executing program 7:
r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0xab46, 0x1ffc)
fanotify_mark(0xffffffffffffffff, 0x1, 0x20000002, r0, &(0x7f0000000040)='./file0\x00')

2018/05/10 19:58:57 executing program 5:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f00001c2000)=0x19)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x200, 0x0)
setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f00000000c0)=0x8, 0x4)
setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4)
close(r0)

2018/05/10 19:58:57 executing program 2:
openat$rtc(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rtc0\x00', 0x1, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='cgroup.stat\x00', 0x0, 0x0)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000300)="9978e1b57defc2fd174e5ec4f71b5092496fd37e16ec01ca441b88042a3809d853344a65d8fe152eb3818e3e76c894559358da69752452cbd443ccdba17c434a6cd67a3516201fe9706b3e9905331db1c605b57e32b895f6f66435bc47b87fa1747e3286a34d9e84a4d8eda4171e400ddf82e47fa31564be18617562", 0x7c)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='syz_tun\x00', 0x10)
sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x200408d6, &(0x7f00000011c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')
sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0xc4, r3, 0x10, 0x70bd2b, 0x25dfdbfd, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100000000}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x52}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x400}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1=0xe0000001}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x168e}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0xc4}, 0x1, 0x0, 0x0, 0x8000}, 0x880)
syz_extract_tcp_res(&(0x7f0000000140), 0x0, 0x0)

2018/05/10 19:58:57 executing program 1:
r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x8, 0x88000)
ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000580)="f4d45f231df6268f321242070b95b881e00cdce4196d70b1ff17ceac8a185eb4ea6ae6f7d52f7adc258c289ed6115d71e615cffc6c667710d86358422b4fe8c4cb5161bd442f60c5cb0f19e962f2e99c565df1821eff4ded7d8cca96f56c6414a97782a69b4bf64c55b88121dfd4708274480b99afbfe996af6bca65386787f3f296b25d9210eb311f3603")
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b28000)='/dev/sequencer\x00', 0x48002, 0x0)
write$sndseq(r1, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x8, @time, {0x1000fff}, {0xfffffffffffffffe}, @queue={0xeb, {0x6, 0x9}}}], 0x30)

2018/05/10 19:58:57 executing program 0:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = dup(r0)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000001340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001300)={&(0x7f0000001180)=ANY=[@ANYBLOB="05000000", @ANYRES16=r2, @ANYBLOB="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"], 0x148}, 0x1, 0x0, 0x0, 0x814}, 0x40080)
bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x5, 0x4)
recvmmsg(r0, &(0x7f0000005100)=[{{&(0x7f0000003d80)=@hci, 0x80, &(0x7f0000005040)=[{&(0x7f0000003e00)=""/190, 0xbe}, {&(0x7f0000000140)=""/4096, 0x1000}], 0x2, &(0x7f0000005080)=""/89, 0x59, 0x6}}], 0x1, 0x0, &(0x7f0000005140)={0x77359400})
sendto$inet(r0, &(0x7f0000000000), 0x0, 0xc000, &(0x7f0000000100)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xff93, 0x0, &(0x7f0000001140)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)

2018/05/10 19:58:57 executing program 4:
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x802, 0x0)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00000001c0))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRES64], 0x1}, 0x1}, 0x0)
r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xffff, 0x404000)
ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000000040)={0x2, 0x7})

2018/05/10 19:58:57 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58)
r1 = accept4$alg(r0, 0x0, 0x0, 0x0)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000004ff4))
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000180))

2018/05/10 19:58:57 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = accept4(r0, &(0x7f0000000180)=@nl, &(0x7f0000000000)=0x80, 0x80800)
ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f00000002c0)={{0x10001, 0x80000000, 0x6f40, 0x7, 0x0, 0x6}, 0x82, 0x101})
getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000200)=@assoc_value, &(0x7f0000000240)=0x8)
setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000140)={0x77359400}, 0x10)
read(r0, &(0x7f00000000c0)=""/84, 0x54)
sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000029000)={&(0x7f0000000080)=@ipv4_newroute={0x1c, 0x18, 0xd19, 0x0, 0x0, {0xa}}, 0x1c}, 0x1}, 0x0)

2018/05/10 19:58:57 executing program 6:
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xffffffffffffff81, 0x0, 0x3, 0x5f, 0x0, 0x3, 0x18286c05}, 0x1000001ff)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1)
close(r0)

2018/05/10 19:58:57 executing program 3:
munmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000)
madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x12)

2018/05/10 19:58:57 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes-generic)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d3ab27191a01002356ba602dff05000b", 0x10)
sendmmsg(r1, &(0x7f0000007300)=[{{&(0x7f0000000100)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000180)="a6b5b456bd2506000000000000", 0xd}], 0x6b, &(0x7f0000000000)}, 0x5}], 0x1, 0x8000)
sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000007c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0)
recvfrom$unix(r1, &(0x7f0000000500)=""/201, 0xc9, 0x0, 0x0, 0x0)

2018/05/10 19:58:57 executing program 2:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1001, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80003, 0xff)
getsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000180), &(0x7f0000000040)=0x4)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0)
ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x80, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={<r3=>r0})
setsockopt$inet6_group_source_req(r3, 0x29, 0x2c, &(0x7f0000000340)={0x9, {{0xa, 0x4e21, 0xff, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, {{0xa, 0x4e20, 0x1000}}}, 0x108)
setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000140)=0x6, 0x4)
getsockopt$inet_mreqsrc(r3, 0x0, 0x2d, &(0x7f0000000080)={@remote, @multicast1, @dev}, &(0x7f00000000c0)=0xc)
socket$inet6(0xa, 0x1, 0x3)

2018/05/10 19:58:57 executing program 5:
r0 = socket$inet(0x2, 0x4000000805, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000440)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000009000000000000000000000108010000ffffffffffffffff00000000ffffffffc0010000ffffffffffffffffc079552f50", @ANYBLOB="ac141400ac1414bb000000000000000076657468315f746f5f7465616d00000064756d6d793000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000000000009800e000000000000000000000000000000000000000000000000000480043540000000000000000000000000000000000000000000000000000000000000000000000000000000070707470000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800b8000000000000000000000000000000000000000000000000002000545241434500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x2)
openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)

2018/05/10 19:58:57 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_vs\x00')
clock_gettime(0x0, &(0x7f0000000040)={<r2=>0x0, <r3=>0x0})
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000001480)={{0x3ff, 0x7, 0x813, 0x0, "ec0bbb809d8ac1a886777bebef5002aca3c47e212cd9226f65c9ff4f14ef7916aa5ced6c15e6287dd9a3cecc", 0x8}, 0x1, [0x7fffffff, 0x7e8, 0xad8, 0x0, 0x6, 0x10001, 0x8000, 0xfffffffffffffffe, 0x0, 0x8, 0x3ff, 0x1, 0x5, 0x5, 0x7b, 0x2c7, 0xfffffffffffffffa, 0xb0, 0x6, 0x200, 0x200000000, 0x9c8, 0x8, 0x3f, 0x2, 0xe55, 0x9, 0x3, 0x81, 0x2, 0x800000000000, 0xee1a, 0x3, 0x3, 0x0, 0x1, 0x6, 0x10000, 0x7, 0x397, 0x2, 0x8, 0x7841, 0x1ff, 0x5, 0x401, 0x10000, 0xfffffffffffffffb, 0x8, 0x8, 0x81, 0xffffffffffff62db, 0x1ec, 0x7fffffff, 0x988f, 0x0, 0x4, 0x7, 0x40, 0x6, 0x80000000, 0x1, 0x6, 0x1, 0x2, 0x8, 0x7d9b, 0x8b1f, 0xcee1, 0x60bd, 0xfffffffffffffffa, 0x1, 0xd874, 0x8, 0xffffffff, 0x50b7, 0x8, 0x3b8b6565, 0x7, 0x9, 0x2, 0x3ff, 0xfffffffffffffff8, 0x1, 0x7fffffff, 0x6, 0xff, 0x1, 0x0, 0xbe4f, 0x5e7, 0xfffffffffffff29e, 0x6, 0x7, 0x7fffffff, 0x1, 0x8, 0x3, 0x32, 0xfef4, 0x4, 0x7, 0x8a8c, 0x1000, 0x4, 0x3, 0x2, 0x1, 0x8, 0xffffffffffffffed, 0x5, 0x0, 0x2, 0x10000, 0x6, 0x1, 0x7, 0x8, 0x8, 0x3ff, 0x1, 0x4, 0x0, 0xfff, 0x6, 0x7ff, 0x5, 0xb700000000000000], {r2, r3+10000000}})
bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20)
r4 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r4, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000002940)="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", 0xf15}], 0x1, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0)
recvmsg(r4, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0)

2018/05/10 19:58:57 executing program 3:
r0 = semget$private(0x0, 0x3, 0x484)
semctl$IPC_RMID(r0, 0x0, 0x0)
syz_emit_ethernet(0x7e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0x3, 0x6, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr], 0xfffffffe}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000200))

2018/05/10 19:58:57 executing program 6:
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xffffffffffffff81, 0x0, 0x3, 0x5f, 0x0, 0x0, 0x18286c05}, 0x1000001ff)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1)
close(r0)

2018/05/10 19:58:58 executing program 5:
pipe(&(0x7f0000362ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = epoll_create1(0x80000)
r3 = dup2(r2, r1)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000))
epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f0000000040))

2018/05/10 19:58:58 executing program 7:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0)
r1 = openat$cgroup_int(r0, &(0x7f0000000100)='memory.high\x00', 0x2, 0x0)
write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0xfffffffffffffece)

2018/05/10 19:58:58 executing program 6:
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xffffffffffffff81, 0x0, 0x3, 0x5f}, 0x1000001ff)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1)
close(r0)

2018/05/10 19:58:58 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f0000000ff0)='fdinfo\x00')
getdents(r0, &(0x7f0000000140)=""/98, 0x28)
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
getdents64(r0, &(0x7f0000001000)=""/4096, 0x1000)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x5, [0x10001, 0x2, 0xe72, 0x3, 0x6]}, 0xe)
getdents64(r0, &(0x7f0000000080)=""/114, 0xb)
openat$cgroup_ro(r0, &(0x7f0000000000)='cpuacct.usage_sys\x00', 0x0, 0x0)

[  159.185913] alg: No test for gcm(aes-generic) (gcm_base(ctr(aes-generic),ghash-generic))
2018/05/10 19:58:58 executing program 4:
r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x100000000, 0x100)
execveat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)=[&(0x7f00000000c0)='/dev/input/event#\x00', &(0x7f0000000140)='/dev/input/event#\x00', &(0x7f0000000180)='/dev/input/event#\x00', &(0x7f00000001c0)='cpuset)selinux}:system-wlan1\x00'], &(0x7f0000000400)=[&(0x7f0000000240)='/dev/input/event#\x00', &(0x7f0000000280)='/dev/input/event#\x00', &(0x7f00000002c0)='em1{#selinuxGPLvboxnet1trusted]\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='/dev/input/event#\x00', &(0x7f0000000380)='/dev/input/event#\x00', &(0x7f00000003c0)='em1cgroup##\x00'], 0x1000)
r1 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000100))
recvmmsg(0xffffffffffffffff, &(0x7f0000000cc0), 0x0, 0x0, &(0x7f0000000d40))
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000000), 0x4)

2018/05/10 19:58:58 executing program 0:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = dup(r0)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000001340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001300)={&(0x7f0000001180)=ANY=[@ANYBLOB="05000000", @ANYRES16=r2, @ANYBLOB="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"], 0x148}, 0x1, 0x0, 0x0, 0x814}, 0x40080)
bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x5, 0x4)
recvmmsg(r0, &(0x7f0000005100)=[{{&(0x7f0000003d80)=@hci, 0x80, &(0x7f0000005040)=[{&(0x7f0000003e00)=""/190, 0xbe}, {&(0x7f0000000140)=""/4096, 0x1000}], 0x2, &(0x7f0000005080)=""/89, 0x59, 0x6}}], 0x1, 0x0, &(0x7f0000005140)={0x77359400})
sendto$inet(r0, &(0x7f0000000000), 0x0, 0xc000, &(0x7f0000000100)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xff93, 0x0, &(0x7f0000001140)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)

2018/05/10 19:58:58 executing program 6:
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xffffffffffffff81, 0x0, 0x3, 0x5f}, 0x1000001ff)
writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1)
close(r0)

2018/05/10 19:58:59 executing program 1:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2000, 0x0)
finit_module(r0, &(0x7f0000000040)='em0*.]keyring!\x00', 0x2)
r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f00000063fa1375616948d7d9a7cec5476c90ed0ffe80bfdccd1ff552000000000000")
fsetxattr(r1, &(0x7f0000000680)=@known='user.syz\x00', &(0x7f0000002140)='em0*.]keyring!\x00', 0x0, 0x0)

2018/05/10 19:58:59 executing program 0:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = dup(r0)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000001340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001300)={&(0x7f0000001180)=ANY=[@ANYBLOB="05000000", @ANYRES16=r2, @ANYBLOB="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"], 0x148}, 0x1, 0x0, 0x0, 0x814}, 0x40080)
bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x5, 0x4)
recvmmsg(r0, &(0x7f0000005100)=[{{&(0x7f0000003d80)=@hci, 0x80, &(0x7f0000005040)=[{&(0x7f0000003e00)=""/190, 0xbe}, {&(0x7f0000000140)=""/4096, 0x1000}], 0x2, &(0x7f0000005080)=""/89, 0x59, 0x6}}], 0x1, 0x0, &(0x7f0000005140)={0x77359400})
sendto$inet(r0, &(0x7f0000000140), 0xff93, 0x0, &(0x7f0000001140)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)

2018/05/10 19:58:59 executing program 4:
open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0)
syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000080), 0x1000, &(0x7f0000000140)=ANY=[@ANYRES32])
r0 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x3ffffb)
syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000380)=[{&(0x7f00000001c0), 0x0, 0x400000000}], 0x0, &(0x7f0000000780)=ANY=[])
write$eventfd(r0, &(0x7f0000000180), 0xfffffc5d)

2018/05/10 19:58:59 executing program 7:
getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000180)={'filter\x00', 0x0, 0x0, 0x3e, [], 0x0, &(0x7f00000000c0), &(0x7f0000000040)=""/62}, &(0x7f0000000000)=0x78)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f0000000180)=""/144, &(0x7f0000e58000)=0x28)
iopl(0x1)
getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000100)={'nat\x00', 0x0, 0x4, 0x1000, [], 0x5, &(0x7f0000000080)=[{}, {}, {}, {}, {}], &(0x7f0000000240)=""/4096}, &(0x7f0000001240)=0x78)
r1 = creat(&(0x7f0000001280)='./file0\x00', 0x4c)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000012c0)=0x4)
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000001300)=<r2=>0x0)
sched_setscheduler(r2, 0x7, &(0x7f0000001340)=0x80000001)

2018/05/10 19:58:59 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f0000a3c000)='net/rpc\x00')
getdents64(r0, &(0x7f0000000000)=""/1024, 0x2d)
getdents(r0, &(0x7f0000001000)=""/24, 0x18)
ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000400)={0x7, 0x541, 0xfffffffffffffff8, 0x1, 0x17d4, 0x7})

2018/05/10 19:58:59 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
pwrite64(r0, &(0x7f0000000300)="9ff9b0f924b496aeb9fad3e2493e2073ebaf2a4be29764aea6a9b831520d3b0e60a53fc7e15d50da1a336e92dd45129e6597b405666a5d48ec713d7e46f330adfe03b79f6e4c5bbcaa9bddca47f457aec285fabaed5b29ca03aac02f8a017b598a7400e2ea8349ea1632dba48b127a54e8934b8de0265c061c4155a4ef47225ce515056220eedc9bd8119fc420bd9c82ef1d7686ee9646771a22902b3d8c01864c90d922e7a8b8ceb38e75d3eb6b36ac5e2389201bc39247b7f282c3927cbad45dda6f64a3aad9d6b8b0", 0xffffffffffffffbd, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
splice(r0, &(0x7f0000000100), r1, &(0x7f0000000140), 0x6, 0x9)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x800000000100003)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x400, 0x0)
ioctl$KDGETLED(r3, 0x4b31, &(0x7f0000000080))
bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1a}}}, 0x1c)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000180)=0x5, 0x4)
sendto$inet6(r2, &(0x7f0000f6f000), 0x11d, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22}, 0x52)

2018/05/10 19:58:59 executing program 5:
syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaa8aaaaaaa0086dd6064b60400308400fe8000000000000000000000000000aaff0200000000000000000000000000010400907800000000609f1b1900000000fe8000000000000000000000000000bbff020000000000000000000000000001"], &(0x7f00000000c0))
r0 = getpgid(0x0)
ptrace$setsig(0x4203, r0, 0xc042, &(0x7f0000000080)={0xe, 0x1ff, 0x4, 0x10000})

2018/05/10 19:58:59 executing program 6:
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xffffffffffffff81, 0x0, 0x3, 0x5f}, 0x1000001ff)
writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1)
close(r0)

2018/05/10 19:58:59 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xf, 0x8, 0x5, 0x3, 0x1, 0xffffffffffffffff, 0x2}, 0x2c)
r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000001c0)={0x0, 0x4, 0x10}, 0xc)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000003c0)={<r2=>0x0, @broadcast, @local}, &(0x7f0000000400)=0xc)
bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0xa, &(0x7f0000000280)=@raw=[@call={0x85, 0x0, 0x0, 0x25}, @map={0x18, 0x4, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x19}, @map={0x18, 0x0, 0x1, 0x0, r1}, @jmp={0x5, 0xffffffffffff2825, 0x8, 0xf, 0xa, 0x6, 0x4}], &(0x7f0000000200)='GPL\x00', 0xee, 0x83, &(0x7f0000000300)=""/131, 0x41000, 0x0, [], r2}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x4, &(0x7f0000000140)=@raw=[@exit={0x95}, @map={0x18, 0x0, 0x1}], &(0x7f0000000240)='GPL\x00', 0x1, 0x99, &(0x7f0000000080)=""/153}, 0x48)

2018/05/10 19:58:59 executing program 6:
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xffffffffffffff81, 0x0, 0x3, 0x5f}, 0x1000001ff)
writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1)
close(r0)

2018/05/10 19:58:59 executing program 3:
pipe2(&(0x7f0000a93000)={<r0=>0xffffffffffffffff}, 0x0)
mlock2(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1)
mremap(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000000)={&(0x7f0000ffc000/0x3000)=nil, 0x6000000, 0x5, 0x80, &(0x7f0000b1b000/0x3000)=nil, 0x401})
ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x0, 0x0, 0x0, &(0x7f0000b1b000/0x3000)=nil})
mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000b1eff4))
munlockall()
llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/62, 0x3e)

2018/05/10 19:58:59 executing program 2:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @empty, 'syz_tun\x00'}}, 0x1e)
pipe(&(0x7f0000000040)={<r1=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
r2 = socket$pppoe(0x18, 0x1, 0x0)
r3 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000180))
connect$pppoe(r3, &(0x7f0000000140)={0x18, 0x0, {0x3, @empty, "6970365fec0b00000000f2ff00"}}, 0xfffffffffffffcfc)
dup3(r2, r0, 0x0)

2018/05/10 19:58:59 executing program 7:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006ffff8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
poll(&(0x7f0000e0b000)=[{r0}], 0x1, 0xfffffffffffffffd)
connect$unix(r0, &(0x7f0000000080)=@abs, 0x6e)
connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e23}, 0x6e)

2018/05/10 19:59:00 executing program 1:
r0 = socket$unix(0x1, 0x1, 0x0)
unshare(0x40600)
bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
bind$unix(r0, &(0x7f0000000000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/connector\x00')
setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000100)=0xa, 0xfffffffffffffd18)

2018/05/10 19:59:00 executing program 6:
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xffffffffffffff81, 0x0, 0x3, 0x5f}, 0x1000001ff)
writev(r0, &(0x7f00000000c0), 0x0)
close(r0)

2018/05/10 19:59:00 executing program 5:
r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x9, 0x100)
r1 = accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x14)
r2 = accept4$bt_l2cap(0xffffffffffffff9c, 0x0, &(0x7f0000000180), 0x80000)
ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000280)={r1, r2, 0x7, 0x401, &(0x7f0000000200)="1419cdbc8ea87c7403dc312b4be8e3b0f6b24558545e9595150154d3e8b2d6dc1fa4f967fafb379de2bf0b2905c88420770fcdc7594658b4b8df351eb2d97f86091955a1a9f657fc3b0c5366fa59780f7189431dcdf967c1f1e95ba437cf8400d3776cedd540", 0x0, 0x20, 0x7, 0x8001, 0x5, 0x100000000, 0xc2, "092e7509b14bdbd537cf7d1f391df4d77ced229e1458729108"})
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
r3 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0)
mkdirat(r3, &(0x7f0000033ff8)='./file0\x00', 0x0)
chdir(&(0x7f0000000040)='./file0\x00')
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000080)=0x4)
mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000))

2018/05/10 19:59:00 executing program 2:
r0 = accept$ipx(0xffffffffffffffff, &(0x7f00000010c0), &(0x7f0000001100)=0x10)
r1 = open(&(0x7f0000001180)='./file0\x00', 0x10000, 0x42)
setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00000011c0)={0x2}, 0x4)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200000, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e21, 0xfffffffffffff71d, @dev={0xfe, 0x80, [], 0xe}, 0x6a30}, 0x1c)
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001500)={0x0, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}, 0x3}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0xffffffffffffff22)
r3 = socket$nl_xfrm(0xa, 0x5, 0x84)
getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000001140)=""/55, &(0x7f0000001200)=0x37)
getsockopt$bt_hci(r3, 0x84, 0x3, &(0x7f0000000080)=""/4096, &(0x7f0000001080)=0x1000)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001240)={{{@in6=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000001340)=0xe8)
setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000001440)={@ll={0x11, 0x1, r4, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, {&(0x7f0000001380)=""/121, 0x79}, &(0x7f0000001400), 0x40}, 0xa0)

2018/05/10 19:59:00 executing program 3:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000000c0)={0x2})
r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.stat\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000000040)={0x0, 0x2, {0x2, 0x3, 0x101, 0x0, 0x2}})
shutdown(r0, 0x0)

2018/05/10 19:59:00 executing program 4:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4)
sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10)
fcntl$setstatus(r0, 0x4, 0x2800)
r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4000)
ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000040)=""/143)
recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f00000012c0)=""/65, 0x41}], 0x1, &(0x7f0000603000)=""/81, 0x51}, 0x40002102)

2018/05/10 19:59:00 executing program 7:
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$SG_SET_COMMAND_Q(r0, 0x2271, &(0x7f0000000100))
r1 = socket(0x8000000000011, 0x100000802, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x80001)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0xe86824d2c1c833cb})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201})

2018/05/10 19:59:00 executing program 0:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = dup(r0)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000001340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001300)={&(0x7f0000001180)=ANY=[@ANYBLOB="05000000", @ANYRES16=r2, @ANYBLOB="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"], 0x148}, 0x1, 0x0, 0x0, 0x814}, 0x40080)
bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x5, 0x4)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0xc000, &(0x7f0000000100)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xff93, 0x0, &(0x7f0000001140)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)

2018/05/10 19:59:00 executing program 6:
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xffffffffffffff81, 0x0, 0x3, 0x5f}, 0x1000001ff)
writev(r0, &(0x7f00000000c0), 0x0)
close(r0)

2018/05/10 19:59:01 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0x22d)
bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f00000002c0)="5f04d6b8c2a893f72f951cc47dce3d543b7431b690afd43f4c6fb2b16b702006794e7cbf57af9a4a1ec48e5d6b98d21569bb802fd4f588b6bc6a4ccefa09f80002711e27392e847a71e295a2f29c84d18158c4677af62072fb8b5e81b4b0b28f04b60f143acfd474528a44f697e5b9302a7a1a3b8b92a6179fdc3090", 0x7c, 0x20020000, &(0x7f0000000b00)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x99)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0)={0x0, 0x300000001, 0xffff}, 0x14)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4)
sendto$inet(r0, &(0x7f00000005c0)="9a", 0x1, 0x0, 0x0, 0x0)
openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x2, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x7fff, 0x80000001}, 0x14)
setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000140)=0xfffffffffffff001, 0x4)
sendmmsg(r0, &(0x7f000000a880)=[{{&(0x7f00000001c0)=@sco={0x1f}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000b80)='\n', 0x1}], 0x1, &(0x7f0000001b80)}}], 0x1, 0x0)

2018/05/10 19:59:01 executing program 3:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x81, 0x0)
write$rdma_cm(r0, &(0x7f0000001040)=ANY=[@ANYBLOB="00000000180000ea0000000000000000", @ANYPTR=&(0x7f0000001000)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="032934bf05000001"], 0x20)
sync_file_range(r0, 0x0, 0x0, 0x6)
ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000000)=""/73)
ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f00000000c0)=""/225)

2018/05/10 19:59:01 executing program 5:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x1000)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000085ff8)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000140)="a39f65ce1fa10d6b7c03bcce55e0d50a", 0x10)
fcntl$lock(r1, 0x25, &(0x7f0000000200)={0x2})
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x101000, 0x0)
connect$pppoe(r2, &(0x7f0000000100)={0x18, 0x0, {0x400000000004, @empty, 'bridge_slave_1\x00'}}, 0x1e)
write$binfmt_aout(r0, &(0x7f0000000700)=ANY=[], 0x34000)
poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0)

2018/05/10 19:59:01 executing program 0:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = dup(r0)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000001340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001300)={&(0x7f0000001180)=ANY=[@ANYBLOB="05000000", @ANYRES16=r2, @ANYBLOB="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"], 0x148}, 0x1, 0x0, 0x0, 0x814}, 0x40080)
bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0xc000, &(0x7f0000000100)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xff93, 0x0, &(0x7f0000001140)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)

2018/05/10 19:59:01 executing program 1:
r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ifb0\x00', 0x4012})
r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x3ff, 0x2100)
r2 = inotify_add_watch(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x240005cb)
getsockname$inet(r1, &(0x7f0000000100)={0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x10)
inotify_rm_watch(r1, r2)
ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x2)

2018/05/10 19:59:01 executing program 7:
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x46302, 0x0)
sendmsg$netrom(r0, &(0x7f0000000300)={&(0x7f00000006c0)=@ax25={0x3, {"8d290c97d710d6"}, 0x8000}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000080)="92878c9b58d89dd72917e2015e915623e0b372050a75017156730f4870ad415a907b3860407c128a2f780a2cc7e205dbcdf5b2148aa6da3e1e8f3e011d7b11cfe94dda6e29ccd8b8e1a9e71cc559f498e016981294cebe9b1ddc03569fe05448d7fc49eba3dbabcc287d53d5dbe1fb53a1a7f7d8d34de572d92db7fefe66b09a5b472966baec49c6681df91fdca1df6f2747116eba200b38f3753e48be66e7e15ff8b2d3a63178484d0b865d943e2666b3ed72aaada21372d903594713bac803394113fcdb760a72f154a117d012676f5ecb00cd134ba3c44b41483a00a8d4ec9c219936c586", 0xe6}, {&(0x7f0000000180)="01a21648058e264009c1521bc1ce9f1706c67869454b4b08c937f123a74bc21438feb6e2ed889dbd990760040dc91067522085204037e2952e4f53d105cd1c7aef3c5ff39857d28ae1761a193bd3ea139ab6d8d6600bc6b6e445d22757b2071970daccd323f5668bb3fa71d85b3e86b23e2dc87820745e28a03bcb208db24ce84f005bcc84a9957b4991e47d04082617646de812896a13c6a4acb50f9968af6c4d8a7c332c1b5ffd011f27f71ef1bd3b48d7e71de8a09917cae32f1408e0c2ff11e618c21732eadc06ae9d8bdca6faa286a1dbae588d22fc990bd9e36f9417cf36354067", 0xe4}, {&(0x7f0000000280)="c56fb571b902c7ae0718abe3d7d8040eb6e8fd6e7fea94a26b60c003e6db45f6dbca95", 0x23}], 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"], 0x14b3, 0x40800}, 0x80)
unshare(0x40600)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=<r1=>0x0)
r2 = syz_open_procfs(r1, &(0x7f00000005c0)='ns\x00')
ioctl$SG_GET_REQUEST_TABLE(r2, 0x2286, &(0x7f0000000440))
sync_file_range(r2, 0x0, 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r2, 0x81785501, &(0x7f0000000340)=""/203)
getsockname$netlink(r0, &(0x7f0000000640), &(0x7f0000000680)=0xc)

2018/05/10 19:59:01 executing program 4:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x4000, 0x0)
connect$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x4e24}, 0x6e)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$unix(r1, &(0x7f000057eff8)=@abs, 0x8)
sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0)
ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0))
recvmmsg(r1, &(0x7f000030efc4)=[{{&(0x7f0000413ffa)=@hci, 0x6, &(0x7f0000b60000), 0x0, &(0x7f00004f9000)}}], 0x1, 0x0, 0x0)

2018/05/10 19:59:01 executing program 6:
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xffffffffffffff81, 0x0, 0x3, 0x5f}, 0x1000001ff)
writev(r0, &(0x7f00000000c0), 0x0)
close(r0)

2018/05/10 19:59:01 executing program 6:
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xffffffffffffff81, 0x0, 0x3, 0x5f}, 0x1000001ff)
writev(r0, &(0x7f00000000c0)=[{}], 0x1)
close(r0)

2018/05/10 19:59:01 executing program 0:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = dup(r0)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000001340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001300)={&(0x7f0000001180)=ANY=[@ANYBLOB="05000000", @ANYRES16=r2, @ANYBLOB="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"], 0x148}, 0x1, 0x0, 0x0, 0x814}, 0x40080)
bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0xc000, &(0x7f0000000100)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xff93, 0x0, &(0x7f0000001140)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)

2018/05/10 19:59:01 executing program 2:
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000003c0), &(0x7f0000000000)=0xc)
mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0)
r1 = userfaultfd(0x0)
syz_emit_ethernet(0x6e, &(0x7f00000f8000)={@random="cd390b081bf2", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "08de06", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x4, 0x543, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x29, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [], "fca967e17f791010"}}}}}}}, 0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1})
readv(r0, &(0x7f00001f2ff0)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1)
ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000011000))
ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000})

2018/05/10 19:59:01 executing program 3:
openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0)
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1e0000000805cce9", @ANYRES32=0xffffffff, @ANYBLOB='\x00\x00\x00\x00'], 0x10)

2018/05/10 19:59:01 executing program 7:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f00002eb000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="30303cf7e3080abb05715e79ef1eeea9f50776c3b7232237ce2e276d9c348ac6b18fe7b8ffc7afb95ed6c6e38eb14418dffa5de59524d0580cfe0c6e895dadf017ab85cf0a1aa240c1b060e81c58792409384822c9a032eef69b9b9d4b9953d7435ed28c0694059cb502"], 0x1}, 0x1}, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0)
getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f0000000140)=0x1e)
ioctl$EVIOCGSND(r0, 0xc0045401, &(0x7f00000001c0)=""/149)
getsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000280)=""/129, &(0x7f0000000180)=0x81)

2018/05/10 19:59:01 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x1, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000100)={<r2=>0x0, 0x7}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={r2, 0x3}, 0x8)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x2, 0x340, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000240], 0x0, &(0x7f0000000000), &(0x7f0000000240)=ANY=[@ANYBLOB="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"]}, 0x3b8)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f00000001c0))

2018/05/10 19:59:01 executing program 0:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = dup(r0)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000001340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001300)={&(0x7f0000001180)=ANY=[@ANYBLOB="05000000", @ANYRES16=r2, @ANYBLOB="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"], 0x148}, 0x1, 0x0, 0x0, 0x814}, 0x40080)
bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0xc000, &(0x7f0000000100)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xff93, 0x0, &(0x7f0000001140)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)

2018/05/10 19:59:01 executing program 6:
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xffffffffffffff81, 0x0, 0x3, 0x5f}, 0x1000001ff)
writev(r0, &(0x7f00000000c0)=[{}], 0x1)
close(r0)

2018/05/10 19:59:01 executing program 5:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0x0, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000790ff5)='/dev/hwrng\x00', 0x0, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f000002c000)={<r2=>0xffffffffffffffff})
r3 = epoll_create1(0x0)
r4 = dup3(r3, r1, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000000000)={0x40000014})
epoll_pwait(r3, &(0x7f0000791fb8)=[{}], 0x1, 0x0, &(0x7f0000122ff8), 0x8)
read(r0, &(0x7f0000000040)=""/20, 0x3e8)
ioctl$BLKROTATIONAL(r0, 0x127e, &(0x7f0000000140))
semget$private(0x0, 0x3, 0x20)
unshare(0x40000)
poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0)
read(r0, &(0x7f0000000080)=""/139, 0x8b)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={<r5=>0x0}, &(0x7f00000001c0)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000200)={r5, 0x2}, &(0x7f0000000280)=0x8)

2018/05/10 19:59:01 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000010000100000000000000000000000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x28}, 0x1}, 0x0)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x624000, 0x0)
ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f0000000540)={0x5, &(0x7f0000000100)=""/150, &(0x7f00000004c0)=[{0x24, 0x52, 0x9, &(0x7f0000000280)=""/82}, {0x8, 0x9, 0x0, &(0x7f0000000200)=""/9}, {0x0, 0xbd, 0x1, &(0x7f0000000300)=""/189}, {0x94a, 0x3c, 0xfff, &(0x7f00000003c0)=""/60}, {0x180000000000, 0xb0, 0xffffffff, &(0x7f0000000400)=""/176}]})

2018/05/10 19:59:01 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000005, 0x0)
socketpair(0x11, 0x6, 0x3f6b, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x0, @rand_addr}, 0x10)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00003b6fc3)=ANY=[@ANYRES32=0x0, @ANYBLOB="5affe025"], &(0x7f0000000040)=0x2)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x200c})

2018/05/10 19:59:01 executing program 1:
r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000000000)=""/28, 0x1c)
r1 = getpid()
sched_setaffinity(r1, 0x8, &(0x7f0000000300)=0x2)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a})
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000000c0))
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x800, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000006c0)={'vcan0\x00', <r3=>0x0})
ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000700)=r3)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0)

2018/05/10 19:59:01 executing program 6:
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xffffffffffffff81, 0x0, 0x3, 0x5f}, 0x1000001ff)
writev(r0, &(0x7f00000000c0)=[{}], 0x1)
close(r0)

2018/05/10 19:59:01 executing program 0:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = dup(r0)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000001340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001300)={&(0x7f0000001180)=ANY=[@ANYBLOB="05000000", @ANYRES16=r2, @ANYBLOB="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"], 0x148}, 0x1, 0x0, 0x0, 0x814}, 0x40080)
bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x5, 0x4)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0xc000, &(0x7f0000000100)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xff93, 0x0, &(0x7f0000001140)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)

[  162.611585] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'.
[  162.645694] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'.
2018/05/10 19:59:02 executing program 4:
r0 = add_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9)
keyctl$update(0x2, r0, &(0x7f00000000c0)="76961f6abcc0c224e27e7e46fd0c3a590ab25351634e359b101ffaaf4dcbc7e011af8014d66f1d69701dd4e62fed85638fcc433474d3b19e1190e0b91b1d38da5e3744a05ed8eb4ad0ffea8845f561afdff2838b9c91ce0c16c6917e6193084b687d58efe871806adc2e9ef8", 0x6c)
r1 = socket$nl_xfrm(0x11, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000013c0)={'bridge0\x00', <r2=>0x0})
ioctl$sock_SIOCGIFINDEX(r1, 0x89a2, &(0x7f0000000040)={'bcsf0\x00', r2})

2018/05/10 19:59:02 executing program 7:
r0 = inotify_init1(0x0)
r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6, 0x0)
sendmsg$key(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)={0x2, 0x13, 0x5, 0xe, 0xd, 0x0, 0x70bd25, 0x25dfdbfb, [@sadb_sa={0x2, 0x1, 0x4d3, 0x40000000, 0x0, 0x5b}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e21, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in={0x2, 0x4e23, @multicast2=0xe0000002}}, @sadb_spirange={0x2, 0x10, 0x4d4, 0x4d5}]}, 0x68}, 0x1}, 0x1)
capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000080)={0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x4})
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, <r2=>0x0})
get_robust_list(r2, &(0x7f0000000100)=&(0x7f00000001c0), &(0x7f0000000180)=0xc)

2018/05/10 19:59:02 executing program 6:
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xffffffffffffff81, 0x0, 0x3, 0x5f}, 0x1000001ff)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1)
close(0xffffffffffffffff)

2018/05/10 19:59:02 executing program 3:
r0 = memfd_create(&(0x7f0000000000)="17", 0x0)
ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000040))
perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffefffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x3, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000140)={@dev, <r1=>0x0}, &(0x7f0000000180)=0x14)
connect$can_bcm(r0, &(0x7f00000001c0)={0x1d, r1}, 0x10)
write$binfmt_elf32(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="c87c5e683286f87b6259874825276883fca2117eb92d68eb6f98bf5a8f02a8d56a82a52f3781da9a54f73f08ff733a49148328e7601c29f4d1ebbe26f37c898acfb7ba697bc104cbda12d7d86d4b04ef95e45b991d3dd604b22a18e6e4677d7a5c75c41c4693ab86d31dbde961ed3a7fa90ccc959f0d723a832be321f96cd25b40c9657c40804eda7062e3704a639241e21cf29b68f010e561ddbed6153f31bd98775283eb"], 0x29c)
execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000040), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000)

2018/05/10 19:59:02 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000000040)}, 0xffffffffffffff92)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5)
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0x8, 0x9, 0x2, 0xfff}, 0x8)
sendto$inet(r0, &(0x7f0000001100)="1ead7755d47bd6975c78c3765d65736f918745774ce7ce945bfa9268d5eb6deb1fca6318a507beaec853f16e463ba20747330037ef4c09961231f637024afbc06f850dbcffe9890bb1fc7c89ca10a6af35038920fe8dae329e4cc489ed5abce0ab9fbf8ba64aa7f0eb726434dd18b3976d1dfd61b6ba66558ce0d57fd8acc7e36a629d2a865a3853ad85d8d65176c69f350cf73bea4e9f0d9c7eae26956690dea2c9d0a0e94f57c01f7c643ca78f819a28ae070aa400039889f3e25fec01ed47a5a5539494a1967a80", 0xc9, 0x0, &(0x7f00000000c0)={0x2}, 0x10)
recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e)
shutdown(r0, 0x1)
socket$inet_icmp(0x2, 0x2, 0x1)

2018/05/10 19:59:02 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
migrate_pages(0x0, 0x5, &(0x7f0000000000), &(0x7f0000000040))
r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x1, 0x80000)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f00000000c0))
ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000100)={0x9, 0x7fff})

2018/05/10 19:59:02 executing program 6 (fault-call:3 fault-nth:0):
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xffffffffffffff81, 0x0, 0x3, 0x5f}, 0x1000001ff)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1)
close(r0)

2018/05/10 19:59:02 executing program 1:
clock_gettime(0x1, &(0x7f0000000140))

2018/05/10 19:59:02 executing program 4:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
exit_group(0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x41c002, 0x0)
r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f00000000c0)=@full, &(0x7f0000000140)=0x48, 0x80800)
sendmsg(r0, &(0x7f00000016c0)={&(0x7f0000000180)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000200)="fa4b0c26bd5aeb9d5e5be7c210e375cac4973cd32e716882d11719fbff12f0e55659e53102fee73135eb5a42659af7263f67cc", 0x33}, {&(0x7f0000000240)}], 0x2, &(0x7f00000002c0)=[{0x38, 0x11e, 0x0, "5856e4f1a2b5466295f0c9a1a4e5992e444c0caef0c4c40f1959dc7fcee306fb28fc54212d94"}, {0x1010, 0x105, 0x2, "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"}, {0xc0, 0x103, 0xcd1, "36ef8c1d2269b66f6be967d6388a7f7760b113beac213f4e688bdad58c28ce30e6d443c849ddeca62bde4365b8e49b18ec5ff92f9dd30b94bf96726360e1b1611e319244ea0146a011d8c5968bf0feaac10246be481cc836d6983b48fc483e62a193d9257eedf50a701c07e2fa339c8e24f69aea2aec0775898339f5f45808b709eeb1133596c424bbd1393c9a9d201350af3af1cdf5c89dd70bb56bee6403809ddf85432c696250d18cd2"}, {0x20, 0x0, 0x7ff, "bf9f7c7d5be4985228"}, {0x100, 0xe38d492d65522351, 0x3ea, "fde3885c0f21a52a9dd513bfc4cc9bcb3eb6229ae67edec3b3bdef9b2a35bd6cc7936fc5e1f666713dabe4e1da819ae1f54262433a04d6358b5d9c3125f6a747b16bb668fcc1fa0d935078221ae2de9ff24419c9b76e3cdd441f386f629674a6538c36acb7b8332a6183b345e4fab5be678fe8f50efe5b488f6570508ff3aa57ae61d6ff78c116383a230880b671b9fc65304054d80c0fe1a9d90f2f737521c5ebfc2345a2e39e24c8dd4706a0644822dde1294e8f6f2806b3b99824daebd8a3fe3e1a9ee9bfa4359a8e4f5af9b79cc2b448be68ff07a5c256dcca6379d418ee4d27c68c4696d1f3366fd26d"}, {0xe0, 0x110, 0x40, "717feca79ce310df28ba390ad2c38d5e5a02e45f9d47565981ca61dff9064c50de831ae5200df40012ecfccfe6f34b6b9ac433eed85c97f1418dc7edc186e471ed9f417a48bc5cca76e9111c6b7b1c3cbe6450500fad139c8d36db017ae3b696279d1a61a58bd391e673e3ad2f1544efe2dd3b21c0bdb46d07ce102d64d0ce0f3d62671efc6e0eaed480581ca34ce36d25fd93261bf1de5e225b5a97c58c95e47fefaa8ff1e88daa447cdd91f16897b83021f8419a0948014a941ce3f7896b2c7c106f08264a051c2cbdf5cd8847"}, {0xd0, 0x10c, 0x3f, "545f5d4c312daaa67c3a9f282090438cc15e09c0afbe50c18a8cb3629ec2d0602cb0c95a666b15bfe840dfee74f365961abafd556c19dabb78f5752ad5d90537307142f883d7c3f41f279f31d783f0f7a2ddb28e34f81a46a721f2f1d578e364166c9aaf6c3777d4fd14057aaa4712db2dd3825f75434b7bad3ebdf8a4a0f51d9e7f9a6f98db7eb819f746ccc630009a70be38119c88e034fdb0da2672279fd09c967d94adf407a3a0cdd64bf57a21349a3dd60f5b373f4ce8"}], 0x13d8, 0x4080}, 0x20000000)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20001, 0x0)
setns(r1, 0x20000000)

2018/05/10 19:59:02 executing program 3:
r0 = memfd_create(&(0x7f0000000000)="17", 0x0)
ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000040))
perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffefffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x3, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000140)={@dev, <r1=>0x0}, &(0x7f0000000180)=0x14)
connect$can_bcm(r0, &(0x7f00000001c0)={0x1d, r1}, 0x10)
write$binfmt_elf32(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="c87c5e683286f87b6259874825276883fca2117eb92d68eb6f98bf5a8f02a8d56a82a52f3781da9a54f73f08ff733a49148328e7601c29f4d1ebbe26f37c898acfb7ba697bc104cbda12d7d86d4b04ef95e45b991d3dd604b22a18e6e4677d7a5c75c41c4693ab86d31dbde961ed3a7fa90ccc959f0d723a832be321f96cd25b40c9657c40804eda7062e3704a639241e21cf29b68f010e561ddbed6153f31bd98775283eb"], 0x29c)
execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000040), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000)

2018/05/10 19:59:02 executing program 5:
pipe(&(0x7f00005dcff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
write(r1, &(0x7f0000335000), 0xff24)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000040)={0x80000001, 0x6, 0x100, 0x7, 0x7f, 0xc93})
mprotect(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0)
vmsplice(r0, &(0x7f0000000140)=[{&(0x7f0000000180), 0xffffff07}], 0x1, 0x0)
openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400000, 0x0)
write(r1, &(0x7f0000001440)="11308f6218f858cf788f0d19474c525e9184bf6140f350094caff12292c909b13695105fb9778524ae221e24619d497a337965f52c49a6c99145cdce2434f4e7cc834c2479ed76ecaff1fa43097ac8d5f41097f000322e84f58dafe27ef9bf7c552c22ee8b50587ec974322769c40e1d4cdca0eafc4b24b5f91377c3a753638a3cf124615545f98b5cace5375ac99441a6e937ae3d3ce3223df11b9557e7527b23f6d871c1f8ff8e5a478cc86028895c80f14de0ed2e7e2263fe8de881a1d23fffb84204e33b077f913ce68ecb2cd81f8640530d761ecbbb93380cffb2", 0xdd)

2018/05/10 19:59:02 executing program 0:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = dup(r0)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000001340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001300)={&(0x7f0000001180)=ANY=[@ANYBLOB="05000000", @ANYRES16=r2, @ANYBLOB="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"], 0x148}, 0x1, 0x0, 0x0, 0x814}, 0x40080)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x5, 0x4)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0xc000, &(0x7f0000000100)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xff93, 0x0, &(0x7f0000001140)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)

[  163.853795] FAULT_INJECTION: forcing a failure.
[  163.853795] name failslab, interval 1, probability 0, space 0, times 1
[  163.865271] CPU: 1 PID: 9647 Comm: syz-executor6 Not tainted 4.17.0-rc3+ #88
[  163.872504] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  163.881901] Call Trace:
[  163.884552]  dump_stack+0x185/0x1d0
[  163.888244]  should_fail+0x87b/0xab0
[  163.892074]  __should_failslab+0x278/0x2a0
[  163.896423]  should_failslab+0x29/0x70
[  163.900431]  kmem_cache_alloc_node+0x164/0xca0
[  163.905121]  ? kmem_cache_free+0xec/0x2bc0
[  163.909446]  ? __alloc_skb+0x203/0x9f0
[  163.913399]  __alloc_skb+0x203/0x9f0
[  163.917245]  tipc_msg_create+0x16b/0xa00
[  163.921401]  ? kmsan_set_origin_inline+0x6b/0x120
[  163.926295]  tipc_group_proto_xmit+0x23e/0xce0
[  163.930942]  tipc_group_delete+0x1a8/0x520
[  163.935292]  ? tipc_group_self+0x16a/0x260
[  163.939621]  tipc_release+0x215/0x1750
[  163.943633]  ? fsnotify+0x480/0x1860
[  163.947411]  ? __fsnotify_parent+0x132/0x560
[  163.951904]  ? tipc_sock_destruct+0x3b0/0x3b0
[  163.956474]  sock_close+0xe0/0x300
[  163.960130]  __fput+0x49e/0xa10
[  163.963529]  ____fput+0x37/0x40
[  163.966909]  ? fput+0x2e0/0x2e0
[  163.970264]  task_work_run+0x243/0x2c0
[  163.974274]  prepare_exit_to_usermode+0x33c/0x3a0
[  163.979161]  syscall_return_slowpath+0xe9/0x700
[  163.984177]  ? __close_fd+0x47b/0x4d0
[  163.988029]  do_syscall_64+0x1a6/0x220
[  163.991975]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  163.997197] RIP: 0033:0x455979
[  164.000412] RSP: 002b:00007f12c876bc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000003
[  164.008163] RAX: 0000000000000000 RBX: 00007f12c876c6d4 RCX: 0000000000455979
[  164.015461] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000013
[  164.022794] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  164.030101] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014
[  164.037410] R13: 0000000000000053 R14: 00000000006f4868 R15: 0000000000000000
2018/05/10 19:59:03 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={<r1=>0x0, 0x1}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={<r2=>r1, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, &(0x7f000064b000)=0x98)
getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
r3 = fcntl$dupfd(r0, 0x0, r0)
openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x30000, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000000)={r2}, &(0x7f0000000040)=0x8)

2018/05/10 19:59:03 executing program 1:
r0 = socket$inet6(0xa, 0x80003, 0xff)
connect$inet6(r0, &(0x7f0000017000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000019fa0), 0x1f2, &(0x7f000001ef08)}, 0x7fffee0e)
accept$inet6(r0, 0x0, &(0x7f0000000000))

2018/05/10 19:59:03 executing program 7:
seccomp(0x1, 0x0, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{}, {0x45}, {0x6}]})
r0 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x2, 0x101002)
ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000180)={0x6, 0x10000, 0x8000})
r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x1, 0x400000)
ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[0xd9d, 0x80000001]})

2018/05/10 19:59:03 executing program 4:
r0 = memfd_create(&(0x7f0000000080)='!\x00', 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0)
r1 = socket(0x15, 0x80005, 0x0)
getsockopt(r1, 0x200000000114, 0x5, &(0x7f0000001000)=""/4, &(0x7f00005f8000)=0x4)
fsync(r0)

2018/05/10 19:59:03 executing program 0:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
dup(r0)
syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x5, 0x4)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0xc000, &(0x7f0000000100)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xff93, 0x0, &(0x7f0000001140)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)

2018/05/10 19:59:03 executing program 5:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x29, 0x5, 0x0)
r1 = getpid()
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={0x1, 0x28, &(0x7f0000000280)={0x0, <r2=>0x0}}, 0x10)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000180)={r2, 0x3, 0x10}, 0xc)
r3 = perf_event_open(&(0x7f00000001c0)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x0, 0x8}}, r1, 0x0, 0xffffffffffffffff, 0x0)
recvmsg(r0, &(0x7f00000003c0)={&(0x7f0000000400)=@ax25, 0x80, &(0x7f0000000480), 0x0, &(0x7f00000005c0)=""/170, 0x445}, 0x0)
close(r3)
r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000380)='./file0\x00'}, 0xfffffffffffffe29)
socketpair(0xaa5bd2ab3ec7de2, 0x0, 0x6, &(0x7f0000000000)={<r5=>0xffffffffffffffff})
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f00000000c0), 0x4)
recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@rc, 0x80, &(0x7f0000000100)=[{&(0x7f00000006c0)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x20}, 0x40000040)
socketpair(0x1, 0x0, 0x0, &(0x7f0000000200)={0x0, 0x0})
ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000002c0)={r0, r4})
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000300))
ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000440)={r5})

2018/05/10 19:59:03 executing program 6 (fault-call:3 fault-nth:1):
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xffffffffffffff81, 0x0, 0x3, 0x5f}, 0x1000001ff)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1)
close(r0)

2018/05/10 19:59:03 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0x3)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000), &(0x7f0000000040)=0x8)

[  164.239854] FAULT_INJECTION: forcing a failure.
[  164.239854] name failslab, interval 1, probability 0, space 0, times 0
[  164.251299] CPU: 1 PID: 9682 Comm: syz-executor6 Not tainted 4.17.0-rc3+ #88
[  164.258525] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  164.259228] audit: type=1326 audit(1525982343.250:9): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=9667 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0
[  164.267899] Call Trace:
[  164.267950]  dump_stack+0x185/0x1d0
[  164.267992]  should_fail+0x87b/0xab0
[  164.268071]  __should_failslab+0x278/0x2a0
[  164.268158]  should_failslab+0x29/0x70
[  164.305558]  __kmalloc_node_track_caller+0x24b/0x11b0
[  164.310808]  ? __msan_metadata_ptr_for_load_4+0x10/0x20
[  164.316268]  ? kmem_cache_alloc_node+0x984/0xca0
[  164.321118]  ? tipc_msg_create+0x16b/0xa00
[  164.325417]  __alloc_skb+0x2cf/0x9f0
[  164.329242]  ? tipc_msg_create+0x16b/0xa00
[  164.333580]  tipc_msg_create+0x16b/0xa00
[  164.337744]  ? kmsan_set_origin_inline+0x6b/0x120
[  164.342642]  tipc_group_proto_xmit+0x23e/0xce0
[  164.347286]  tipc_group_delete+0x1a8/0x520
[  164.351641]  ? tipc_group_self+0x16a/0x260
[  164.355973]  tipc_release+0x215/0x1750
[  164.359964]  ? fsnotify+0x480/0x1860
[  164.363732]  ? __fsnotify_parent+0x132/0x560
[  164.368222]  ? tipc_sock_destruct+0x3b0/0x3b0
[  164.372755]  sock_close+0xe0/0x300
[  164.376417]  __fput+0x49e/0xa10
[  164.379803]  ____fput+0x37/0x40
[  164.383185]  ? fput+0x2e0/0x2e0
[  164.386538]  task_work_run+0x243/0x2c0
[  164.390532]  prepare_exit_to_usermode+0x33c/0x3a0
[  164.395424]  syscall_return_slowpath+0xe9/0x700
[  164.400192]  ? __close_fd+0x47b/0x4d0
[  164.404050]  do_syscall_64+0x1a6/0x220
[  164.407987]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  164.413294] RIP: 0033:0x455979
[  164.416510] RSP: 002b:00007f12c876bc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000003
[  164.424258] RAX: 0000000000000000 RBX: 00007f12c876c6d4 RCX: 0000000000455979
[  164.431563] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000013
2018/05/10 19:59:03 executing program 1:
inotify_init()
mprotect(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x4)
r0 = socket$inet(0xa, 0x2, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x1, 0xd0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20009000], 0x2, &(0x7f0000008000), &(0x7f0000009000)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x0, 0x0, 0x0, '\x00', '\x00', '\x00', 'veth1_to_bond\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], 0x70, 0x70, 0xa0}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}]}, 0x148)

2018/05/10 19:59:03 executing program 3:
r0 = memfd_create(&(0x7f0000000140)="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", 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@empty, @broadcast=0xffffffff, @loopback=0x7f000001}, 0xc)
writev(r0, &(0x7f0000000540)=[{&(0x7f0000000040)='0', 0x1}], 0x1)

2018/05/10 19:59:03 executing program 2:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0x0, <r0=>0x0})
socket$inet(0x2, 0xa, 0x0)
sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0xc4, &(0x7f0000000040)}}, {{&(0x7f0000000180)=@sco={0x1f}, 0x379, &(0x7f0000007380), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="18000000000000000100020002000000"], 0x18}}], 0x2, 0x0)

2018/05/10 19:59:03 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x1000000000000003, 0x0, @empty, 0xfffffffffffffffd}, 0x6)
sendto$inet6(r0, &(0x7f0000ab4f8e)="97", 0x1, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c)
fcntl$getflags(r0, 0x40a)
r1 = dup(r0)
recvmsg(r1, &(0x7f0000000040)={0x0, 0xffffffffffffff65, &(0x7f0000000080), 0x1e065ef12b14cd, 0x0, 0x0, 0x1}, 0x20)

[  164.438870] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  164.446181] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014
[  164.453493] R13: 0000000000000053 R14: 00000000006f4868 R15: 0000000000000001
2018/05/10 19:59:03 executing program 0:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
dup(r0)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x5, 0x4)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0xc000, &(0x7f0000000100)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xff93, 0x0, &(0x7f0000001140)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)

2018/05/10 19:59:03 executing program 3:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000480)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe)
write$rdma_cm(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="05000000000000fa", @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c9c900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e6ff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], @ANYRES32=0xffffffff, @ANYBLOB='\x00\x00\x00\x00'], 0x11e)

[  164.501542] syz-executor2 uses obsolete (PF_INET,SOCK_PACKET)
[  164.541616] kernel msg: ebtables bug: please report to author: entries_size too small
2018/05/10 19:59:03 executing program 6 (fault-call:3 fault-nth:2):
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xffffffffffffff81, 0x0, 0x3, 0x5f}, 0x1000001ff)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1)
close(r0)

[  164.604260] ucma_write: process 518 (syz-executor3) changed security contexts after opening file descriptor, this is not allowed.
2018/05/10 19:59:03 executing program 2:
timerfd_gettime(0xffffffffffffffff, &(0x7f0000000500))
r0 = gettid()
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x3011})
ioprio_get$pid(0x2, r0)

2018/05/10 19:59:03 executing program 4:
ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f00000000c0)=0xc2bca8d)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000280)={<r0=>0x0}, &(0x7f00000002c0)=0xc)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
r2 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x9, 0x801)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x3ff, 0x1ff, 0x59, 0x74ef, 0x26}, &(0x7f0000000240)=0x98)
write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB="7f454c4605ff02f90100000000000000030006003f00000065030000000000004000000000000000db000000000000000500000000003800020001000100ff030700000009000000070000000000000002000000000000008100000000000000fbffffffffffffff0100000000000000040000000000000007000070ffffffff0900000000000000feffffffffffffff08000000000000000400000000000000020000000000000083000000000000001a23a1282e2b52abf16d587f7f1c364937fdca72b093f328200ebd0f9e79d220fb3c1489d1a80ce23e3f173e2bea74eb27792ff25bd9ee4c9ef5d3b0230c90f002174777710d6997bc5b034a6a0fe1a69e2c9654c1ee82401b598164445f2ee2e6a2dbf73b6cf88163029177914af3a67a222154f4536ff2b36ff562f2235b83fbc1a8a489be46980e5378317cb5d4bd09b72beeb4110000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001300000000000000000000000000000000000000000000ffffffffffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x546)
r3 = syz_open_procfs(r0, &(0x7f0000000a40)="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")
rt_sigaction(0x16, &(0x7f0000000000)={0xffffffff00000000, {0x5}, 0x40000000, 0x3}, &(0x7f0000000040), 0x8, &(0x7f0000000100))
fcntl$notify(r3, 0x402, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)})
setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000940)=0xfffffffffffffff8, 0x2)
fcntl$notify(r2, 0x402, 0x1)
lsetxattr(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)=@known='security.capability\x00', &(0x7f0000000380)='bdev,\x00', 0x6, 0x2)

[  165.090976] audit: type=1326 audit(1525982344.089:10): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=9667 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0
2018/05/10 19:59:04 executing program 1:
inotify_init()
mprotect(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x4)
r0 = socket$inet(0xa, 0x2, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x1, 0xd0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20009000], 0x2, &(0x7f0000008000), &(0x7f0000009000)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x0, 0x0, 0x0, '\x00', '\x00', '\x00', 'veth1_to_bond\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], 0x70, 0x70, 0xa0}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}]}, 0x148)

2018/05/10 19:59:04 executing program 0:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x5, 0x4)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0xc000, &(0x7f0000000100)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xff93, 0x0, &(0x7f0000001140)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)

2018/05/10 19:59:04 executing program 3:
ioperm(0x0, 0x1f, 0x0)
socketpair$ax25(0x3, 0x5, 0xcb, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000040)={<r1=>0x0, @local, @broadcast}, &(0x7f0000000080)=0xc)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000000c0)={'team0\x00', r1})
sync()

2018/05/10 19:59:04 executing program 6:
r0 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0xe, 0x80000)
flistxattr(r0, &(0x7f0000000140)=""/185, 0xb9)
r1 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xffffffffffffff81, 0x0, 0x3, 0x5f}, 0x1000001ff)
writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000200)=0x8, 0x4)
close(r1)

2018/05/10 19:59:04 executing program 2:
mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0xfffffffffffffffc, 0x4001b271, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002dff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
prctl$setname(0xf, &(0x7f0000000000)='\x00')
recvmmsg(r0, &(0x7f0000001f4c), 0x400000000000346, 0x0, 0x0)
sendto(r1, &(0x7f0000000600)='E', 0x1, 0x0, 0x0, 0x0)

2018/05/10 19:59:04 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c)
connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0xe457, 0x20}, 0x20)
sendto$inet6(r0, &(0x7f0000ab4f8e)="97", 0x1, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/05/10 19:59:04 executing program 7:
r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000340)='/dev/urandom\x00', 0x400, 0x0)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000380))
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0))
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000100))
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000140)=<r1=>0x0)
r2 = getpgid(0x0)
r3 = getpgrp(r2)
r4 = gettid()
rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8)
rt_tgsigqueueinfo(r3, r4, 0x11, &(0x7f0000055000)={0x0, 0x0, 0x6})
munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000)
ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000440)=""/155)
rt_sigtimedwait(&(0x7f0000000400)={0x3ffff}, &(0x7f00000003c0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8)
r5 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000)
ioctl$KDSKBMODE(r5, 0x4b45, &(0x7f0000000180)=0x1)
getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@mcast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in=@dev}, 0x0, @in=@dev}}, &(0x7f00000002c0)=0xe8)
ioctl$DRM_IOCTL_GET_CLIENT(r5, 0xc0286405, &(0x7f0000000300)={0xc63, 0x5, r1, 0x5, r6, 0x47, 0x7, 0x4})
r7 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x3, 0x1, 0x2, &(0x7f0000000000)=[0x0, 0x0], 0x2}, 0x20)
ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r7, 0x4008af23, &(0x7f0000000080)={0x3, 0x8})
setsockopt$inet6_udp_encap(r7, 0x11, 0x64, &(0x7f0000000500)=0x5, 0x4)

2018/05/10 19:59:04 executing program 5:
pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000240)="9d371f9770e724171936a50fb0d184bf12e9dd1590eb8151ea6f57e12dd21dd16c0342fd556ffa6cd55a140d526592b5b00be1bfcdd01f41d6e6ffaa992d145b881f79340f9ff0a909e08c4103f0ee2bdce432795e7d88ab01dde10a1dd34de5527fd58c841c151022f59c3ace241e26", 0x70}], 0x1, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x105082)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in=@local, @in=@loopback}}, {{@in=@multicast2}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0xe8)
pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r0)
set_mempolicy(0x8002, &(0x7f0000001780)=0xff, 0x561e)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

[  165.289112] kernel msg: ebtables bug: please report to author: entries_size too small
2018/05/10 19:59:04 executing program 6:
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xffffffffffffff81, 0x0, 0x3, 0x5f}, 0x1000001ff)
r1 = fcntl$dupfd(r0, 0x406, r0)
ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000000040)=0x401)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1)
close(r0)

2018/05/10 19:59:04 executing program 0:
connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000000)=0x5, 0x4)
sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0xc000, &(0x7f0000000100)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000000140), 0xff93, 0x0, &(0x7f0000001140)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)

2018/05/10 19:59:05 executing program 5:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f0000000300)='u', 0x1, 0x0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x8}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
shutdown(r0, 0x2)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg(r1, &(0x7f0000000740)={&(0x7f0000000000)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="10000300008400000000000000001c00"], 0x10}, 0x0)
r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x10000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f00000000c0)={0x6565, 0x3, 0xffff, 0x20, 0x1, 0x4})

2018/05/10 19:59:05 executing program 2:
r0 = syz_open_dev$sndctrl(&(0x7f0000fad000)='/dev/snd/controlC#\x00', 0x0, 0x0)
pipe(&(0x7f0000000240)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000280)={'HL\x00'}, &(0x7f00000002c0)=0x1e)
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x400000, 0x0)
dup2(r2, r0)
getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f00000001c0)=0x200, &(0x7f0000000200)=0x2)
ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000040))
fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
quotactl(0x4, &(0x7f0000000080)='./file0\x00', r3, &(0x7f0000000140)="261d0d0e465cbb4034999b2d28aa02c8af25f6970972b0105c49ab394c3dca0318992e5237f925e1061ce2c90d06550723f1a6e1ab981790a79bffa3c066fcb9b53c81c82d283202b67147a07efb064c66e02639d1fdd323")
perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x8008}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000300)=0x4, 0x8)

2018/05/10 19:59:05 executing program 7:
set_mempolicy(0x2, &(0x7f0000000000)=0x3, 0x7fff)
unshare(0x800)
sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="72f992621c1b3fe68b6f0941ffe162f06d36fa52ac1c8db3875b13a2f3ad5213a96d69dbd38ff7b9e526d1cc59856559dea6e8fbe1f4f14304927b09934dd58f7f6c89f8d56e565e261fcd96aa55d771c26377b40c21ac8f1b975bbf143eebd6d2fc8cf929a1c19faf8f1c8e33e9290b2f"], 0x1}, 0x1}, 0x4000000)

2018/05/10 19:59:05 executing program 6:
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xffffffffffffff81, 0x0, 0x3, 0x5f}, 0x1000001ff)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1)
socket$nl_crypto(0x10, 0x3, 0x15)
close(r0)

2018/05/10 19:59:05 executing program 1:
r0 = syz_open_dev$sndseq(&(0x7f0000001ac0)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x6})
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000ec6fb0)={{0x0, 0x8001}, {0x80}})
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f00000000c0)={{0x0, 0x1}, 0x0, 0x140})

2018/05/10 19:59:05 executing program 3:
semop(0x0, &(0x7f0000000000)=[{0x0, 0xffff}, {}], 0x2)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x2, 0x0)
socket$packet(0x11, 0x2, 0x300)
r1 = open(&(0x7f00000001c0)='./file0\x00', 0x4000, 0x5)
ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000380))
getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000200), &(0x7f0000000240)=0x8)
perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x70, 0x1ff, 0x81, 0x5fc, 0x5, 0x0, 0x30, 0x40080, 0x6, 0x9, 0x535, 0x8, 0x1, 0xffffffff, 0x80000000, 0x4, 0x1ff, 0xfffffffffffff000, 0xfff, 0x2, 0x8, 0x8000, 0x39c6, 0x7fff, 0x9939, 0x2, 0xfffffffffffffffe, 0x8001, 0x7ff, 0x20, 0x0, 0x2, 0x1, 0x9, 0x5, 0x401, 0x5, 0x0, 0xb3, 0x5, @perf_bp={&(0x7f0000000040)}, 0x4100, 0x9, 0x5, 0x4, 0x7, 0x3ccd, 0x9}, r0, 0x7, r1, 0x0)
r2 = semget$private(0x0, 0x0, 0x0)
semop(r2, &(0x7f00000002c0)=[{0x0, 0x659d, 0x1000}, {0x6, 0x1}, {0x4, 0x8, 0x1800}, {0x1, 0x62d7, 0x1800}, {0x3, 0x2, 0x1000}, {0x5, 0x5, 0x1000}, {0x3, 0x6, 0x800}], 0x7)
mq_open(&(0x7f0000000300)='/dev/audio\x00', 0x40, 0x80, &(0x7f0000000340)={0x7, 0x2, 0x7fffffff, 0x1, 0x0, 0x2, 0xf80e, 0xd6d})
semget$private(0x0, 0x3, 0x10)
r3 = semget$private(0x0, 0x2, 0xfffffffffffffe)
semctl$GETZCNT(r3, 0x0, 0xf, &(0x7f0000000080)=""/90)

2018/05/10 19:59:05 executing program 4:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x280c00, 0x0)
ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000140)={0x5, &(0x7f00000000c0)=[{}, {}, {}, {}, {}]})
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'ip_vti0\x00', <r2=>0x0})
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=<r3=>0x0)
r4 = getpgid(0x0)
sendmsg$nl_route(r0, &(0x7f0000000540)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000500)={&(0x7f0000000580)=ANY=[@ANYBLOB="7c040000130004032dbd7000fedbdf2507000000", @ANYRES32=r2, @ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="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", @ANYRES64=r4, @ANYBLOB="08004700e9000000c65a535d9a0692694666c66ee5df6aa5631b74a2eced2c3f7ce1290ea17ac92f6369768d5fbc40a945c3151a7080ef573ae2882ab5707e389720bf029e70ab000800270004000000"], 0x7}, 0x1}, 0x0)

2018/05/10 19:59:05 executing program 0:
connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000000)=0x5, 0x4)
sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0xc000, &(0x7f0000000100)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000000140), 0xff93, 0x0, &(0x7f0000001140)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)

2018/05/10 19:59:05 executing program 0:
connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000000)=0x5, 0x4)
sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0xc000, &(0x7f0000000100)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000000140), 0xff93, 0x0, &(0x7f0000001140)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)

2018/05/10 19:59:05 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f00008a5000)='coredump_filter\x00')
fcntl$setownex(r0, 0xf, &(0x7f00000000c0)={0x2})
setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000140)={0xe74, {{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}}}, {{0xa, 0x4e22, 0x7, @loopback={0x0, 0x1}, 0x3}}}, 0x108)
ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000000)={0x2, 0x1000000000000001, 0x8, 0x1c, 0x3})
fcntl$getownex(r0, 0x10, &(0x7f0000000100))

2018/05/10 19:59:05 executing program 6:
r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x80000000, 0x50000)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000180)={{0x9d2, 0x4}, 0x0, 0x1894, 0x5, {0x100000000, 0x8000}, 0x5, 0xffff})
r1 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000140)=@req={0x858, 0x101, 0x7ff, 0xb664}, 0x10)
writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1)
close(r1)
setrlimit(0x0, &(0x7f0000000080)={0x3, 0x200})

2018/05/10 19:59:05 executing program 7:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0)
close(r0)
sendmsg(r1, &(0x7f0000000140)={&(0x7f00000000c0)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000000780), 0x0, 0x4}, 0x0)

2018/05/10 19:59:05 executing program 4:
r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xfffffffffffffffa, 0x200000)
ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'team0\x00', <r1=>0x0})
bind$packet(r0, &(0x7f0000000080)={0x11, 0x8, r1, 0x1, 0x8, 0x6, @random="bf56e93d5a18"}, 0x14)
getgroups(0x2, &(0x7f00000000c0)=[0xffffffffffffffff, <r2=>0xffffffffffffffff])
lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, <r3=>0x0, <r4=>0x0})
r5 = getegid()
r6 = getegid()
stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
getgroups(0x5, &(0x7f0000000280)=[r2, r4, r5, <r8=>r6, r7])
syz_fuseblk_mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='/\x00', 0xa000, r3, r8, 0x7fffffff, 0x6, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={<r9=>0x0, 0x9, "071e81714675e842de"}, &(0x7f0000000380)=0x11)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000003c0)={r9, 0x56, "0ff5c23d42d76b8815d7d57473a78acf0f721d77f4bd50c1b3ba2d2acd644188455f99ecb7f46836b81b5d869c193f99c193606a843d00f9c35475ff8787df064eb5c195fed49dd72bb263553d2b660b6fe652f1570c"}, &(0x7f0000000440)=0x5e)
sendmsg(r0, &(0x7f0000000600)={&(0x7f0000000480)=@in6={0xa, 0x4e20, 0x2, @empty, 0x100000001}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000500)="b4351fec0987afe6c2052e5c1570e7428d6b7332ec0d7892009d105c9f2f94ef03b739569abf18816291c8b42ddd267a24feb8a54b3cf0973d6f8130d95a9e56c67dc2f3cf6025e3f0f5ae2047684c88a99e764fc0140cafebcfb11d7ce0860601013eb8d54ff3bafb0cbdd12dde68c958661bb71c84cb15a235a93c172f599173570319", 0x84}], 0x1, 0x0, 0x0, 0x8000}, 0x804)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000640)=0x2, 0x4)
r10 = semget(0x3, 0x2, 0x2)
semctl$GETVAL(r10, 0x3, 0xc, &(0x7f0000000680)=""/208)
getsockname$netrom(r0, &(0x7f0000000780), &(0x7f00000007c0)=0x10)
lstat(&(0x7f0000000800)='./file0\x00', &(0x7f0000000840))
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000008c0)=@assoc_id=<r11=>r9, &(0x7f0000000900)=0x4)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000980)={&(0x7f0000000940)='./file0\x00', r0}, 0x10)
ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00000009c0)=""/206)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000c80)={r0, &(0x7f0000000ac0)="70cf86eda7282b8d9aa75671a71283ee30d1699a38323eac8f7b6b5e624413097862ca5a47890c31415bf5b6e51fba13e18fed58d4246f32333beb0fdb7950ccae43ce635ef76644bce27d8daefc97db7522528c0c6720fbace1cf6a4d4b7671c8ede01c01d46398282acaa4f9f395937f5125b4b4f536228439743947c8bbb39745e134", &(0x7f0000000b80)=""/202}, 0x18)
connect(r0, &(0x7f0000000cc0)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x19}}, 0x4, 0x0, 0x1, 0x2}}, 0x80)
r12 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000d40)='/dev/autofs\x00', 0x400, 0x0)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000d80)={r11, 0x9}, 0x8)
unshare(0x8000000)
lstat(&(0x7f0000000dc0)='./file0\x00', &(0x7f0000000e00))
ioctl$BLKFLSBUF(r0, 0x1261, &(0x7f0000000e80)=0x70bf5eaa)
pwrite64(r12, &(0x7f0000000ec0)="f07a5521c6ea42abe2f76ca02d41eabeee052c9371a1d5d7632f58f07a3f81f36e247940fb3970c66dce9ff6c053f9f38432b3026531414dd54b7ebf7fdba9ee6e7bc6e43b75cbda1d9da6e6db3760d7a53e0d246932b1ccfa622cda3bf229262909f73f5190d8e1e4fad9ee9493d401a985c9f938e8f64cccd5ece5cc3658c8eb3966", 0x83, 0x0)
socket$nl_xfrm(0x10, 0x3, 0x6)

2018/05/10 19:59:05 executing program 2:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x0, &(0x7f0000c81ffe))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, <r0=>0x0})
sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0)

2018/05/10 19:59:05 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f00002acf33)="180000000ee947d85166ed934bff8c883600001102030000056bf748bb6a8807567e59dba67e1947b3550400000041bd31d66667a1e20059fc21e3e000003fe8000053ff1f00080000fffffffffffffffb0100000b01000000b121ad1474d722f542002700ec008b00cf810000047ee87ccc0000000800c500000100e9f57406aa010b000400264a64d2078a1864c84310abea04aa56da2d94333e162edae4b776b553502e0a7c731dc4e94a1ee1300000000000000000000000000000000000", 0xc0)
r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x7, 0x1, 0x7, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20)
ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f00000000c0)={0x2f, &(0x7f0000000080)=""/47})

2018/05/10 19:59:05 executing program 6:
r0 = socket(0x1e, 0x4, 0x0)
close(r0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xffffffffffffff81, 0x0, 0x3, 0x5f}, 0x1000001ff)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1)
ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040))
r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x41)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180)={0x100, 0x1, 0x7f, 0x8, 0x81, 0x8, 0xdf18, 0x7fffffff, 0x8001, 0x80000001, 0x2}, 0xb)
ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000140)=""/42)
r2 = msgget$private(0x0, 0x200)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@dev, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f00000002c0)=0xe8)
r4 = getgid()
getresuid(&(0x7f0000000300)=<r5=>0x0, &(0x7f0000000340), &(0x7f0000000380))
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0, <r6=>0x0}, &(0x7f0000000400)=0xc)
r7 = getpid()
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000440)=<r8=>0x0)
msgctl$IPC_SET(r2, 0x1, &(0x7f0000000480)={{0x80000001, r3, r4, r5, r6, 0x4, 0xfff}, 0x1000, 0x6, 0x0, 0x1e9b, 0x8, 0x925, r7, r8})
msgsnd(r2, &(0x7f0000000500)={0x2, 'A'}, 0x9, 0x800)
close(r0)

2018/05/10 19:59:06 executing program 2:
syz_emit_ethernet(0x66, &(0x7f0000000140)=ANY=[@ANYBLOB="cd390b081bf2aaaaaaaa000086dd6008de0600302c0000000019000000000000ffffe0000002ff0200000000000000000000000000013c00907800000000609433df00000000ffffffff000000000000000000100001000000000000000000000001c4e1fbc087947c617839b25b99cd1dfd2a16423080daa8cb7cadb3baaa20eee2e89da796e57327beca8c9b2d1cdb46f0523346859a51ff74e8e5260caae7c1eff16a911b5edc9e1a5ff97f71b64ddbf6bdb4653b60f279798f1947883a4bd3fcc3ca28985cdcb1567ac31463b65dd8b16d40b044d97fe274893c7c2e3cc0f81ce1d80600000000000000462562e78ea1d032f6fb2d93b469dec9a03d80e34c722b8f00df1a0b0601d493af2cb4cdc2b33fc3d8ebd9702267016647f5"], 0x0)

2018/05/10 19:59:06 executing program 6:
r0 = socket(0xb, 0x804, 0x800)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0xe, 0x7fffffff, 0xadc, 0x5}, 0x10)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1)
close(r0)

2018/05/10 19:59:06 executing program 3:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0xc000, 0x0)
ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x1)
unshare(0x40600)
close(r0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x3, 0x6, 0x4, 0x0, 0x8, 0x5f58, 0x4, 0x100, <r1=>0x0}, &(0x7f0000000040)=0x20)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r1, 0x9, 0x6034, 0x5, 0x3, 0x5}, 0x14)
fstatfs(r0, &(0x7f00000000c0)=""/118)

2018/05/10 19:59:06 executing program 5:
r0 = socket(0x1e, 0x4, 0x0)
close(r0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xffffffffffffff81, 0x0, 0x3, 0x5f}, 0x1000001ff)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1)
ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040))
r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x41)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180)={0x100, 0x1, 0x7f, 0x8, 0x81, 0x8, 0xdf18, 0x7fffffff, 0x8001, 0x80000001, 0x2}, 0xb)
ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000140)=""/42)
r2 = msgget$private(0x0, 0x200)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@dev, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f00000002c0)=0xe8)
r4 = getgid()
getresuid(&(0x7f0000000300)=<r5=>0x0, &(0x7f0000000340), &(0x7f0000000380))
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0, <r6=>0x0}, &(0x7f0000000400)=0xc)
r7 = getpid()
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000440)=<r8=>0x0)
msgctl$IPC_SET(r2, 0x1, &(0x7f0000000480)={{0x80000001, r3, r4, r5, r6, 0x4, 0xfff}, 0x1000, 0x6, 0x0, 0x1e9b, 0x8, 0x925, r7, r8})
msgsnd(r2, &(0x7f0000000500)={0x2, 'A'}, 0x9, 0x800)
close(r0)

2018/05/10 19:59:06 executing program 0:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x5, 0x4)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0xc000, &(0x7f0000000100)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xff93, 0x0, &(0x7f0000001140)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)

2018/05/10 19:59:06 executing program 7:
r0 = signalfd4(0xffffffffffffffff, &(0x7f00000001c0)={0x4}, 0x8, 0x80000)
ioctl$void(r0, 0xc0045c79)
r1 = socket$kcm(0x29, 0x200000, 0x0)
sendmmsg(r1, &(0x7f000000ab00)=[{{&(0x7f0000000000)=@can={0x1d}, 0x80, &(0x7f000000a280), 0x0, &(0x7f0000000040)}}, {{&(0x7f000000a440)=@can={0x1d}, 0x80, &(0x7f000000a5c0), 0x0, &(0x7f000000a600)}, 0x3}], 0x2, 0x0)
r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x142, 0x0)
ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000000100)=""/184)
ioctl$TIOCMSET(r2, 0x5418, &(0x7f00000000c0)=0x5)
ioctl$KDGKBENT(r2, 0x4b46, &(0x7f0000000200)={0x5, 0x0, 0x100000001})

2018/05/10 19:59:06 executing program 1:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x100, 0x0)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@dev={0xac, 0x14, 0x14, 0xd}}, 0x10)
unshare(0x40600)
r1 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)

2018/05/10 19:59:06 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58)
r1 = accept4$alg(r0, 0x0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000380)="7026f2c5", 0x4)
sendmmsg(r1, &(0x7f0000742000)=[{{&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f00000003c0)=[{0x10, 0x117, 0x3}], 0x10}}], 0x2, 0x0)
ftruncate(r0, 0x600000)

2018/05/10 19:59:06 executing program 0:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000000)=0x5, 0x4)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0xc000, &(0x7f0000000100)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xff93, 0x0, &(0x7f0000001140)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)

2018/05/10 19:59:06 executing program 1:
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xfffffffffffffec3, &(0x7f00000003c0)={&(0x7f0000000000)={0x1c, 0x22, 0x400000003, 0x0, 0x0, {0x4}, [@typed={0x8, 0x11, @pid}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4004}, 0x0)

2018/05/10 19:59:06 executing program 7:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x200000)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x0, 0x76, 0x400, <r1=>0x0}, &(0x7f0000000140)=0x10)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={r1, @in={{0x2, 0x4e20, @rand_addr=0x101}}, 0x10001, 0x9, 0x3, 0x5, 0x30}, &(0x7f0000000240)=0x98)
r2 = open(&(0x7f0000000100)='./file0/bus\x00', 0x340, 0x0)
truncate(&(0x7f00000007c0)='./file0/bus\x00', 0x1000000)
read(r2, &(0x7f0000000040)=""/57, 0x20000079)

2018/05/10 19:59:06 executing program 2:
clock_getres(0x6, &(0x7f00000000c0))

2018/05/10 19:59:06 executing program 5:
r0 = syz_open_dev$sndctrl(&(0x7f0000acafed)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000a5def4)={{0xb, 0x0, 0x0, 0x0, "1b4d3cbde8f58d90018924940c3317f72fd20a070a115c4a1dbe9fd9421f2bde5ac7296e7e4d6ace88736a65"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d11b93206e214bb305376205292044a4eae3d1849ba4f663070b9af44b523aa0e85d3d904c0aada313c6228e9e94723904b3f9cc8ad27895951cf255a21d2c", &(0x7f0000a87ffe)='&\x00', 0xfffffffffffffd30})
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0)
setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000040)={0xd8e, {{0x2, 0x4e20, @loopback=0x7f000001}}, 0x1, 0x3, [{{0x2, 0x4e24, @broadcast=0xffffffff}}, {{0x2, 0x4e24, @rand_addr=0x4}}, {{0x2, 0x4e22, @loopback=0x7f000001}}]}, 0x210)

2018/05/10 19:59:06 executing program 3:
r0 = creat(&(0x7f0000000040)='./file0\x00', 0xa2)
ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000080)=0x1000)
unshare(0x8000400)
r1 = socket(0x15, 0x80005, 0x0)
mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
getsockopt(r1, 0x200000000114, 0x0, &(0x7f0000001000)=""/4, &(0x7f0000000000)=0x4)

2018/05/10 19:59:06 executing program 6:
r0 = socket(0x1e, 0x4, 0x0)
exit_group(0x3ff)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xffffffffffffff81, 0x0, 0x3, 0x5f}, 0x1000001ff)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1)
close(r0)

2018/05/10 19:59:06 executing program 0:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000000)=0x5, 0x4)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0xc000, &(0x7f0000000100)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xff93, 0x0, &(0x7f0000001140)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)

2018/05/10 19:59:06 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'gre0\x00'}}, 0x1e)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0)
r2 = accept4$llc(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000300)=0x10, 0x80000)
lseek(r1, 0x0, 0x3)
sendmmsg(r0, &(0x7f00000023c0)=[{{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000000040)=[{&(0x7f00000000c0)="87e6ff07e058f6ae16267db1c1428d5019efd6ad9cf5b82734f602f8e76855b38eb365c04e19798ecff64974c55c6195526a7c3f2f31111ed9425569899c638f66c329bf1e023dc5e0eea3e53741f0487b12bece6accb11c5191b1cf1bbe88fadfccd1cffa051281eb30eac8b3f30342143b27a1f961782a7c02f414d84cd9c8aed0d979ea48a744b583f10cd13c4358abf7b8cc69d2b5b977245b35f0bc0b70e906da664318f27da4b949e6c6aca8ac1ea582625b93f1066a44ffe68a776514bd7c64d84cb8ece8d4e116723cd0b1bbb8184ee13a4c", 0xd6}, {&(0x7f00000001c0)="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", 0xfb}], 0x2, &(0x7f0000002340)}, 0xfffffffffffffffc}], 0x1, 0x0)
fcntl$setstatus(r2, 0x4, 0x4400)

2018/05/10 19:59:06 executing program 2:
r0 = mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1})
mq_unlink(&(0x7f0000fc4ffb)='eth0\x00')
mq_timedsend(r0, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000))
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x10000, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000100)=[{0x4, 0x5}, {0x0, 0x9dc}, {0x3, 0x6}, {0x4, 0x2}], 0x4)
mq_timedsend(r0, &(0x7f0000fe5fff), 0x0, 0x0, &(0x7f0000438ff0)={0x0, 0x1c9c380})
close(r0)
chdir(&(0x7f0000000140)='./file0\x00')
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x200, 0x0)
ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'team0\x00'}})

2018/05/10 19:59:06 executing program 3:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
recvmmsg(r0, &(0x7f000020c000)=[{{0x0, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000087000)=""/164, 0xa4}}, {{&(0x7f00009a5ff8)=@un=@abs, 0x8, &(0x7f0000000000), 0x34f, &(0x7f000023bfc3)=""/61, 0x3d}}], 0x2, 0x2003, &(0x7f000082f000)={0x77359400})
connect$can_bcm(r0, &(0x7f0000002ff0)={0x1d}, 0x10)
connect$inet6(0xffffffffffffffff, &(0x7f0000003000)={0xa, 0x0, 0x0, @empty, 0x2}, 0x1c)
r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x8, 0x20000)
getpeername$inet(r1, &(0x7f00000000c0)={0x0, 0x0, @dev}, &(0x7f0000000100)=0x10)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000080)={0x4, 0xffff, 0x1, 0x10001}, 0x10)
sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000003000)=ANY=[@ANYBLOB="05000000071000000000000000000000"], 0x38}, 0x1}, 0x0)

2018/05/10 19:59:06 executing program 2:
r0 = memfd_create(&(0x7f0000000080)="7d7d9574686f5e707230630100000400001e0070ff6f630ff8", 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x2)
sendto(0xffffffffffffffff, &(0x7f0000000440), 0x0, 0x0, &(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e23, @multicast1=0xe0000001}}}, 0x80)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000180)={"696662300000000600d10100", 0x1ffc})
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000380)={0x0, 0x0, 0x0, "7175457565310000100000c485ad3ca88735af000057c93adf99dbffc10000010000000000000000000000000000000000000018000000f300002623eef200"})
accept$packet(r2, &(0x7f0000001bc0)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001c00)=0x14)
sysinfo(&(0x7f00000001c0)=""/255)
bind$can_raw(r2, &(0x7f0000001c40)={0x1d, r3}, 0x10)
write$sndseq(r2, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote={{}, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}}}], 0xffffff00)

2018/05/10 19:59:06 executing program 6:
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xffffffffffffff81, 0x0, 0x3, 0x5f}, 0x1000001ff)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1)
r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x101000)
ioctl$TIOCSCTTY(r1, 0x540e, 0x5)
close(r0)

2018/05/10 19:59:06 executing program 4:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
syz_mount_image$ntfs(&(0x7f0000001580)='ntfs\x00', &(0x7f00000015c0)='./file0/file0\x00', 0x0, 0x0, &(0x7f0000001640), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="7569643da455cac83469117508760753c85e3f09d56317ac162915133fc3ac475edeb3772ff017a3de411859b3229d4a414877751bedfbfd0e31bda81c72b401b6fdb544126eddbfb80f8e03cfad6b496e21b521c162873c3bac1e49a9f7886bba80989a3b1eb02b7428"])
mount(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001700)='tmpfs\x00', 0x0, &(0x7f0000001740))

2018/05/10 19:59:06 executing program 0:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000000)=0x5, 0x4)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0xc000, &(0x7f0000000100)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xff93, 0x0, &(0x7f0000001140)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)

2018/05/10 19:59:06 executing program 1:
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x0, 0x0)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000340)={0x3, 0x0, &(0x7f00000000c0)=""/182, &(0x7f0000000180)=""/236, &(0x7f0000000280)=""/176, 0xf000})
socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
close(r1)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x4})
socket$pptp(0x18, 0x1, 0x2)
r3 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x2, 0x10000)
getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000d3ff0a)=""/246, &(0x7f0000bb9ffc)=0x10)
setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000380)={@in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x4, 0x80, 0x9, "38ceef67ab5d217670fbf027356795b70c25cfac8341cd9dc9e2285c2fb1cf236aba11cec2ef9769d09beece4a6f630a09c4f6b6f302a3b4a789c562771087d343e13fc8510f1aa7c5dfff5357db1d04"}, 0xd8)

2018/05/10 19:59:06 executing program 5:
r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3, 0x103000)
write$binfmt_elf32(r0, &(0x7f0000001040)={{0x7f, 0x45, 0x4c, 0x46, 0x2, 0x7ff, 0x0, 0x9, 0x5000000000, 0x0, 0x3, 0x4, 0x14a, 0x38, 0x1fe, 0x1ff, 0x6e0e, 0x20, 0x2, 0x8, 0x477f, 0x3}, [{0x60000000, 0x8, 0xffffffff, 0x4000000, 0x542, 0x7fffffff, 0x0, 0x2}, {0x6, 0x8, 0x1000, 0x4, 0x4b, 0x401, 0xa62b, 0x100}], "d5d38690ed38677b31b87a3756d4584921e80e555efa9e09fbae0696d175936c701ff2ec615adc03d86d617a651750fd6b94e343e80655bf53e004cd20c0dfa9ea6d0e5be6f1113a5704d1c614ee03ee3f9cd38a3d9a5e5cca4287fb8d0578a539c01117689cd33a7f", [[], [], [], [], [], [], [], [], [], []]}, 0xae1)
r1 = socket$nl_generic(0xa, 0x3, 0x10)
sendmmsg(0xffffffffffffffff, &(0x7f0000000c80)=[{{&(0x7f0000000080)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000001000)="21c1", 0x2}], 0x1, &(0x7f0000002000)}}], 0x1, 0x0)
setsockopt$netlink_NETLINK_RX_RING(r1, 0x29, 0x6, &(0x7f0000000ff0)={0x14, 0x0, 0x29, 0x43}, 0x14)

2018/05/10 19:59:06 executing program 7:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000100)={'veth0_to_bond\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="3f00000000100000000000000000000000000000000000000000000000000000000000000000000000000000"]})
ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000000)={'ip6gre0\x00', @ifru_data=&(0x7f0000000040)="42f6031534f67cdd130aabf58bb35acd0b797746a39fb849d76d97b7d6849051"})
r1 = memfd_create(&(0x7f00000000c0)='keyring\x00', 0x1)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000002c0)={0x0, 0x7fffffff}, &(0x7f0000000300)=0x8)
getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x0, 0x8001, 0x0, 0x7, 0x3f, 0x9b, 0x3, {<r2=>0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x4, 0xfffffffffffffffe, 0x1, 0xc08, 0x4}}, &(0x7f0000000400)=0xb0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000140)={r2, 0xeb, "897ae16eec1777ca4a44adafbb4c7d0c76d00ee5add87f27d69f59e64bec5805aa7c336d3ca09b2076be21489d2578523b63aba11413163a93546de60784dc6358410118cbe26224d92de97555ca6527c7b1ffa61fe51a8d059afc357b316b2be03b3b04ebdea5621c1dbd4643a76c88d2b00bb6fb6deb1663b417dbb9d602ff4f53b5bd0484431bbd34cad37481acd5370316e5b9c1ae6c99bf5dac05246eeb48cea172c7adf17968c0ddf5cf1f34e5dfb3cb09a187921d27027d64c91f4e3f410ff0a9d1bd060bb9c2249f5fa9576c699315953c9d80fc5b26c018ceb7c556537e67d6f722a63da809e3"}, &(0x7f0000000240)=0x10000034e)

2018/05/10 19:59:07 executing program 4:
r0 = socket$inet6(0xa, 0x2, 0x0)
socket$inet(0x2, 0xa, 0x100000000)
setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000)={0x77359400}, 0x8d406c4897cc9d8d)
recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xb9, 0x0, 0x0, 0x0)

2018/05/10 19:59:07 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$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108)

2018/05/10 19:59:07 executing program 6:
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xffffffffffffff81, 0x0, 0x3, 0x5f}, 0x100000406)
getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000180), &(0x7f00000001c0)=0x2)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1)
connect(r0, &(0x7f0000000200)=@nl=@kern={0x10, 0x0, 0x0, 0x2}, 0x80)
close(r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=<r1=>0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x14)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={r1, 0x2, 0x1, [0x9]}, 0xa)

2018/05/10 19:59:07 executing program 0:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), 0x4)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0xc000, &(0x7f0000000100)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xff93, 0x0, &(0x7f0000001140)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)

2018/05/10 19:59:07 executing program 1:
r0 = memfd_create(&(0x7f0000000000)="17", 0x0)
write$binfmt_elf32(r0, &(0x7f00000016c0)=ANY=[@ANYBLOB="7f454c46060000000000000000000000020006000000000000000000389799e6c02280ae070000000000200001"], 0x2d)
execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x400400, 0x0)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000040)=0x4a)

2018/05/10 19:59:07 executing program 2:
r0 = memfd_create(&(0x7f0000000ffe)='$\x00', 0x0)
write(r0, &(0x7f0000000140)="a5", 0x1)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000100)={0x0, <r1=>0x0})
sendto$inet(r1, &(0x7f0000000140), 0x0, 0x0, 0x0, 0x0)
r2 = socket$inet(0x2, 0x4000000000000001, 0x0)
r3 = socket(0x10, 0x3, 0x0)
setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f00006ba000)={0x2, &(0x7f0000192ff0)=[{0x20, 0x0, 0x0, 0xffff7ffffffff038}, {0x6}]}, 0x10)
write(r3, &(0x7f000053a000)="260000001000277c9301c1ff00000000000000000800f4fffa6effff2007f9510500030000ed", 0x26)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000))
ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc018643a, &(0x7f0000000040)={0x8000000, 0x0, 0x8})
setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000080)={0x77359400}, 0x10)
bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
getsockopt$inet_int(r1, 0x0, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x4)
sendto$inet(r2, &(0x7f0000000000), 0xfffffffffffffeec, 0x0, &(0x7f0000deaff0)={0x2, 0x4e20}, 0xfffffffffffffd52)
r4 = semget(0x1, 0x7, 0x20)
semctl$GETZCNT(r4, 0x7, 0xf, &(0x7f0000000140)=""/163)
link(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='./file0\x00')
sendfile(r0, r0, &(0x7f0000001000), 0xff0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x11, r0, 0x0)
unlinkat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000000180)=0xe8)
connect$can_bcm(r0, &(0x7f00000001c0)={0x1d, r5}, 0x10)

2018/05/10 19:59:07 executing program 5:
r0 = syz_open_dev$usbmon(&(0x7f0000fd0ff3)='/dev/usbmon#\x00', 0x0, 0x0)
socket$inet6_sctp(0xa, 0x5, 0x84)
mmap(&(0x7f0000e38000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$VT_RESIZE(r0, 0x5609, &(0x7f00000000c0)={0xd8, 0xfffffffffffffffb, 0xefad})
fcntl$dupfd(r0, 0x406, r0)
ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000000)="1ccf894fd3c6db0ed91e9109cfbc8326591d8feceaf8d7d670ccb0939533100c8bfa5e23ad37184bcb8a59f7e4160921c11d1621676f602fc022dab64d934dec7af700e8d5ffbe6b526d6876e72b56bf29a0ea413901f92460116b48af05d6f72e9fe6557f0001115b90cab71634fa534d2b74d0841ace86010684daf29345186a38cd39ddb82ca3cfcf40fa35069d10f13365f356871d7ebb1b9564cb3346c840f069e469112ed354c96cbef3dfea430bb41c71be11663dc057ab438628a056")
accept4$netrom(r0, 0x0, &(0x7f0000000100), 0x80000)

2018/05/10 19:59:08 executing program 0:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), 0x4)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0xc000, &(0x7f0000000100)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xff93, 0x0, &(0x7f0000001140)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)

2018/05/10 19:59:08 executing program 6:
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xffffffffffffff81, 0x0, 0x3, 0x5f}, 0x1000001ff)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1)
close(r0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000200)={0xffffffffffffffff, 0x50, &(0x7f0000000180)={0x0, <r1=>0x0}}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000240)=r1, 0x4)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000280)=r1, 0x4)
getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000040)={'nat\x00'}, &(0x7f0000000140)=0x78)

2018/05/10 19:59:08 executing program 5:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x1, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000040)=0x8, 0x8)
r1 = syz_open_dev$sndseq(&(0x7f0000000300)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f00000001c0))

2018/05/10 19:59:08 executing program 7:
unshare(0x0)
r0 = socket(0xc, 0x2, 0x2)
setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000000)=0x1, 0x4)
setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000040)=0x4, 0x471b)

2018/05/10 19:59:08 executing program 1:
clone(0x200, &(0x7f0000001740), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100))
mknod(&(0x7f0000000140)='./file0\x00', 0x2001001, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000240), &(0x7f0000000140))
r0 = syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000633fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$TIOCNXCL(r0, 0x540d)
r1 = syz_open_procfs(0x0, &(0x7f000044b000)='io\x00')
pread64(r1, &(0x7f0000000200)=""/53, 0x35, 0x0)
creat(&(0x7f0000b7a000)='./file0\x00', 0x40000000)

2018/05/10 19:59:08 executing program 2:
r0 = dup(0xffffffffffffffff)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0xfa8, 0x4)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r1, &(0x7f0000000080)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="5401000010001307000000000000000040000000000007e000000000000000000000000000ff8264cdca617575c61442ce56526dc110ffac14ffaa00000000ce770db0000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000033000000ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000001c001700000000000000000000000000000000000000000000000000480001006d64350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x154}, 0x1}, 0x0)

2018/05/10 19:59:08 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00006cdfa8)={0x26, 'rng\x00', 0x0, 0x0, 'stdrng\x00'}, 0x58)
r1 = accept4$alg(r0, 0x0, 0x0, 0x0)
io_setup(0x401, &(0x7f000014b000)=<r2=>0x0)
io_submit(r2, 0x1, &(0x7f000049bfe8)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000391000)="83", 0x1}])
socketpair(0x1, 0x80007, 0x5, &(0x7f0000000000)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={<r4=>0x0, 0x7c, &(0x7f0000000040)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0xffffffff, @empty, 0x7fffffff}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @broadcast=0xffffffff}]}, &(0x7f0000000100)=0x10)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000140)={r4, 0x5}, &(0x7f0000000180)=0x8)

2018/05/10 19:59:08 executing program 3:
fallocate(0xffffffffffffffff, 0x2, 0x0, 0x7ffc)
r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x100)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={<r1=>0x0, 0xf8}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={r1, 0xd6, "6e6020964d4e57154f4c15f64df455436add60234a3bfc5d745fcbbb4c8f56e5619c8711720bf62a4e423b67799ee721ff120a36a3fd041d3f7ed0a3548bcf204ff72450834419ed1fa387ec719c34c0fbe48438c8e74636edddce1ce177c2506236f39fa0a64d7bb3410833c02c676ff4fa5748cb5fd0370fd4f7fe9c3bd64b006e768bfa02a0846fb86f1089dc64f69da93bdd0373e381f5fcfd6b98cb7470823a6e9a0dd1b6e96e851e6290b69128a3798474a0f60a76b97be28661b8527860d9e8987b28549ad5a3bd1ed69a6d09354ed9049c79"}, &(0x7f00000001c0)=0xde)

[  169.097576] netlink: 100 bytes leftover after parsing attributes in process `syz-executor2'.
2018/05/10 19:59:08 executing program 0:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), 0x4)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0xc000, &(0x7f0000000100)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xff93, 0x0, &(0x7f0000001140)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)

2018/05/10 19:59:08 executing program 7:
r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xe791, 0x800)
setsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000000040)=0x80, 0x4)
setsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000000080)=0x6, 0x4)
prctl$setmm(0x23, 0x1, &(0x7f0000ffd000/0x3000)=nil)
ioctl$TIOCMGET(r0, 0x5415, &(0x7f00000000c0))
r1 = accept4$ipx(r0, 0x0, &(0x7f0000000100), 0x80000)
ioctl$SG_GET_VERSION_NUM(r1, 0x2282, &(0x7f0000000140))
setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000180)={0x2, 0x1f, 0x10000, 0x8}, 0x10)
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x88200, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={<r3=>0x0, 0x5}, &(0x7f0000000240)=0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000280)={<r4=>r3, 0x9, 0x8, 0x100}, &(0x7f00000002c0)=0x10)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000300)={0x3, [0x1ff, 0x1, 0x4]}, 0xa)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
renameat(r2, &(0x7f0000000380)='./file0\x00', r2, &(0x7f00000003c0)='./file0\x00')
ioctl$sock_SIOCGIFBR(r5, 0x8940, &(0x7f0000000440)=@add_del={0x2, &(0x7f0000000400)='bond0\x00', 0x80})
r6 = syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x4, 0x2000)
setsockopt$bt_BT_VOICE(r6, 0x112, 0xb, &(0x7f00000004c0)=0x1ff, 0x2)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000000540)={<r7=>r4, 0x2c, &(0x7f0000000500)=[@in6={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffffc}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x16}}]}, &(0x7f0000000580)=0x10)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000005c0)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x2})
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000000600)={r3, 0x80, 0x20}, 0xc)
r8 = syz_open_dev$sndseq(&(0x7f0000000640)='/dev/snd/seq\x00', 0x0, 0x8100)
ioctl$fiemap(r8, 0xc020660b, &(0x7f0000000680)={0x1, 0x40, 0x2, 0xfffffffffffffffd, 0x4, [{0x32d17ef7, 0xfffffffffffffffe, 0xe7, 0x0, 0x0, 0x1}, {0x4, 0xab, 0x5, 0x0, 0x0, 0x1080}, {0x10000, 0x556, 0xab, 0x0, 0x0, 0x200}, {0x401, 0x6582, 0xeccb, 0x0, 0x0, 0x300}]})
fstatfs(r5, &(0x7f0000000780)=""/195)
r9 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000e00)='/dev/vsock\x00', 0x200, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r9, 0x84, 0x76, &(0x7f0000000e40)={r7, 0xfffffffffffffffe}, &(0x7f0000000e80)=0x8)
ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000000ec0)=""/136)
ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000f80)={0x80000000, 0x385, 0xfa4})
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000fc0)={{{@in6, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f00000010c0)=0xe8)
setsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f0000001100)={r10, @multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x1f}}, 0xc)
getsockopt$inet_dccp_buf(r9, 0x21, 0xc, &(0x7f0000001140)=""/237, &(0x7f0000001240)=0xed)

2018/05/10 19:59:08 executing program 5:
r0 = socket$inet(0x2, 0x806, 0x0)
unshare(0x802401)
shutdown(r0, 0x1)
r1 = creat(&(0x7f0000000040)='./file0\x00', 0x8)
sendmsg$nfc_llcp(r1, &(0x7f0000001700)={&(0x7f0000000080)={0x27, 0x0, 0x1, 0x0, 0x1ff, 0xffffffff80000000, "300a05b6be2a344889b456fa09af543f502b3dab81e8e2f5bad6d25afa864572075c07841b8a61c75a791d778460232baa45f0d311b6b96a03826239830218", 0x12}, 0x60, &(0x7f0000001640)=[{&(0x7f0000000100)="efe8c4a1356daabcedc6587fa402c4d84c0d0fc6f77b8e77a3cc6efb8f9c45bb7d2a78bb14f194b124d25452aec3999f939747ad9c8a3b25f6a20d3026ed", 0x3e}, {&(0x7f0000000140)="1e829f0d3972a840373e61a85c19b98afd8e196865921af208b9fbe35497bfff638a166fb27e039359dcb33cff2a03bfabaf4a79ca9af9aa120053e621262695e3ac0c3da7bbea9e3a92", 0x4a}, {&(0x7f00000001c0)="099bee3bdb4c2e9b0109e464931680b6cafc5aea29b62d", 0x17}, {&(0x7f0000000200)="8fbc28d9bdb273f52eeabd3cf59aecac592eeb6790e327302daf60662d273235cd5a8b41764d66c3002b76289bac7909b065", 0x32}, {&(0x7f0000000240)="f5f5c2b6e33543e54aa3de1555cb730de1e277afcf7932924656543d8cc7fa7a86ea081754c95c37e8558f0a20977a88dfad021920fc342f59cd2eb26441ff8659844c5f8e46cf8d697fcdd85db84fcf4f0ff42430f3d94e2b714542eb0e02c9122b4f54dc7276492861f8f0d81b082485a7e9da43f479b961be6eaefbb16801e56cd0ffc445d4ad622bb8f404c886e69f31462ba48006343698b14410c2d01a8bca962cb4508dac725ac27a978ccaf22e383d972ba9d5abb34a20891db0a10455e9622b5ad76a3ddb15ed7b7450373ec1c33aa408d0b3163654bd8ac7bb967c", 0xe0}, {&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000001340)="3977c344a6f467e760dd19a482b2df263080bb0fa0f0a1d079bf51d39c14bc65e11721f18dc22776c5e81b92c8fe4f3c15257ab37eb5a77744155f994066d052baf1ce494378ce07efa0d0ea3b8490ddf498208d3fd59af52c245e2f2eb9659d1ff57c6ecef173246cde83e77e1b4c59be91e2f76fd21866db02cbc0bba9b65e0d506ff88dae9461f976a1cfa1cee8a6093feed60d9ea82480593898cbaa1a02a959a04266805f2a32c0741cb66d160e8a7e17b73937f785b5069b809ec90055308b89920e9439ff6da01365499411497d7f67dde6a0b06e", 0xd8}, {&(0x7f0000001440)="d296b924aa8cec33044a6218dc84353465e895a6499319566727430d02e365905d1dce6eee0aea2fee6d73e8592877d60a792d3e6a18b016293f0a2ebce7a19eaecc87a98448aa54efb3b500820df6892526bad4554023569da525b73657254d8a4fbdacdde7a5cb167f13ad587d5a28444bef71913ff83477e42f6f851dca2a836f579eb4a1a090590b8467c6cc4ef7668bf521bba04d2e2dc0d7d6a6283eea484d29fbf5ddb9b852cd524252707dbc30c8f995f26610d002a560c61f1d1195882e", 0xc2}, {&(0x7f0000001540)="6d92af5a74746e31e299d38680dc57e425ffb072eaf45f611e2db1764ca5cae42fd70929746a883748629736af05747b748f6b8f3e8f01e93fa6ac871026273e2b7050e192f0e97763b10fce537d0c571c77aba42ba31c187c08bbf22cb704d8abc4ccb589ef24501782df5ccf341486b371677b6d472b473d7ab62d1888bf640ddbd40fbf88bb299e6d6cdd218b6639ce702db0ad308b53808ba46820de68670ecc6c728d3f6e8f00", 0xa9}, {&(0x7f0000001600)="72cb5f83cb96bb47f2a049546524e1", 0xf}], 0xa, 0x0, 0x0, 0x2004c080}, 0x4)
socket$bt_hidp(0x1f, 0x3, 0x6)
setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000001740)={0x8, {{0xa, 0x4e24, 0x72f}}}, 0x88)
poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0)

2018/05/10 19:59:08 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05")
connect(r0, &(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539esp(ecb-twofish-3way,crct10dif-pclmul)\x00'}, 0x80)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000600)='ramfs\x00', 0x81a, &(0x7f0000000080))
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0))
mount(&(0x7f0000000680)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000100)='ubifs\x00', 0x1004, 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200))
mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f00000e7000))
mount(&(0x7f0000000040)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x4, &(0x7f0000000100))
preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000003c0)={r0, &(0x7f0000000240)="22522fbce8278e7e28c1871452f6f12c6b5113cce3e807fba605fd6f784c2fb1c3562cfddf96b9d4fca4a3a87461093e4c09f9e4fa038b375424dc2dd0eeaee9b50e19b3aa422486d645dcbac011492352e94d6c75d95f8941eeffeadd34256a9f2f3b38949f9da0606e919e573f446d3db90fbd089afb169c744c54065eff9bdf49", &(0x7f0000000300)="b33c4dd9038af6d88052d5009d25d1734ca5e0f330fcdedc40491a53c1ed5548b4088a9c9c180af48f586e3859e6859544dbf53c46e3a5cf8033edb3df0043872c6d041c7cc51ed878f8b301e240aed264287b0ffe966ab2ffa3491a09efe3fce274dc170b5b10532c1eede36779e7e14e76862771e561d0529f4a87e58ed75ae386501036756dcad54a1c9b9f", 0x2}, 0x20)

2018/05/10 19:59:08 executing program 6:
r0 = socket(0x1e, 0x4, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000240)={<r1=>0x0, 0x1e, "7a6a902f500615922bffcbad5c15c6d7a2456b31e38196918d0a5e60b750"}, &(0x7f0000000280)=0x26)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000002c0)={r1, 0x7, 0x2, [0x9, 0x800]}, 0xc)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xffffffffffffff81, 0x0, 0x3, 0x5f}, 0x1000001ff)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x2, 0x3, 0xa, 0xffff, 0x80000001, 0x2, 0x9, 0x6, <r2=>0x0}, &(0x7f0000000140)=0x20)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={r2, 0x8}, 0x8)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1)
close(r0)
setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x2, 0x4)
accept$inet6(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000200)=0x1c)

2018/05/10 19:59:08 executing program 4:
r0 = socket(0x10, 0x3, 0x0)
ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000100)={'ip6_vti0\x00', @ifru_data=&(0x7f00000000c0)="2c79742368742d36ff6618dc049cceefaac67777b4af678e9d54e0f5742bf21a"})
getsockname$ax25(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10)

2018/05/10 19:59:08 executing program 2:
socket$key(0xf, 0x3, 0x2)
r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x7fff, 0x22000)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, r0, 0x0)
perf_event_open(&(0x7f0000014f88)={0x1, 0x311, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

2018/05/10 19:59:08 executing program 0:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x5, 0x4)
sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0xc000, &(0x7f0000000100)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xff93, 0x0, &(0x7f0000001140)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)

2018/05/10 19:59:08 executing program 5:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0)
socket$inet6(0xa, 0x2100000000000002, 0x0)
ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x30)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
unshare(0x40600)
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0x80, 0x2c0, 0x6, 0x7f}, 0x8)
pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8})
fallocate(r1, 0x2, 0x800, 0x3f)

2018/05/10 19:59:09 executing program 6:
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xffffffffffffff81, 0x0, 0x3, 0x5f}, 0x1000001ff)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1)
close(r0)

2018/05/10 19:59:09 executing program 7:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
listen(r0, 0x3)
sendmmsg$inet_sctp(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000000200), 0x0, &(0x7f00000002c0)=[@dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}], 0x18}], 0x1, 0x0)

2018/05/10 19:59:09 executing program 4:
r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000380), &(0x7f0000000340)=0x4)
sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000000100)={0x2, 0xfffffffffffffffc, @broadcast=0xffffffff}, 0x10)
r1 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000140))
ioctl$sock_ifreq(r0, 0x893f, &(0x7f0000000180)={'bond_slave_1\x00', @ifru_hwaddr=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}})
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000200)={<r2=>0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f00000002c0)=0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={r2, @in6={{0xa}}, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x15}, 0x98)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000000c0)={0xb1}, 0x1)

2018/05/10 19:59:09 executing program 2:
unshare(0x8000400)
r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0x5, 0x3})
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000001c0))
mq_timedreceive(r0, &(0x7f0000cb8f7c)=""/132, 0x84, 0x0, &(0x7f0000f7b000)={0x0, 0x989680})
mq_open(&(0x7f0000000100)='/$cgrouplo\x00', 0x800, 0x1d9, &(0x7f0000000180)={0xfffffffffffffffd, 0x1000, 0x4b, 0x400, 0x3b6, 0x8, 0x81, 0x6})
mq_timedreceive(r0, &(0x7f0000000000)=""/224, 0xe0, 0x0, &(0x7f0000000140))

2018/05/10 19:59:09 executing program 0:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x5, 0x4)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000100)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xff93, 0x0, &(0x7f0000001140)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)

2018/05/10 19:59:09 executing program 1:
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040))
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={<r1=>0x0, 0xfffffffffffffff9}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000100)={<r2=>0x0, 0x3, "5b29c9"}, &(0x7f0000000140)=0xb)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000180)={<r3=>r1, 0x20, 0xabe, 0xa7, 0x100, 0x1, 0xda3, 0x1ff, {r2, @in6={{0xa, 0x4e20, 0xfffffffffffffffa, @local={0xfe, 0x80, [], 0xaa}, 0x7fffffff}}, 0x101, 0x2, 0x7fffffff, 0x3, 0x10000}}, &(0x7f0000000240)=0xb0)
pipe(&(0x7f0000000280)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
ioctl$KDADDIO(r4, 0x4b34, 0xfffffffffffffffa)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f00000002c0)={r2, 0x95, "6051a5572f20caa03f872cd2944cd3f91893ef9ff9584c38a4a36ea16d11f1ad4c8a927c1c21c9e1959eb5586305fa5e0e1f839e57fbc373fa0ff1863cdddaf155c6890c671dbb99d610054a0d60061b3456576a6b240c74be96e9b5926143ee1589d788b1bc9f2327ce292696141806ddaf7680864743e3b1084130f75d5b1d1c13e13349a8f53beb979855fa47cf1f8fbca8ee83"}, &(0x7f0000000380)=0x9d)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000003c0)={r2, 0x9}, 0x8)
setsockopt$packet_buf(r4, 0x107, 0x16, &(0x7f0000000400)="bfe67484ba39fa6d08cb692b80e34f0def933bef65e236d82b497887a3f8048b02c393128b9c823bbc0dc43817996051e688e5011fd710cab7367fbb885bf32d813328fa9ec770ba6076bf06fdaa8b11", 0x50)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000480)=<r6=>0x0)
migrate_pages(r6, 0x6f, &(0x7f00000004c0)=0xd7, &(0x7f0000000500)=0x1)
r7 = accept(r5, &(0x7f0000000540)=@nl=@proc, &(0x7f00000005c0)=0x80)
setsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000000600)={0x100, 0x40, 0x101, 0x2, 0x3, 0x0, 0x8, 0x3, 0x9, 0x2, 0xc000000000000}, 0xb)
ioctl$PPPIOCSFLAGS(r5, 0x40047459, &(0x7f0000000640)=0xa0000)
ioctl$sock_SIOCBRADDBR(r7, 0x89a0, &(0x7f0000000680)='gre0\x00')
r8 = memfd_create(&(0x7f00000006c0)='gre0\x00', 0x1)
fcntl$F_SET_RW_HINT(r7, 0x40c, &(0x7f0000000700)=0x1)
ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f0000000740)=@generic={0x20, 0x7, 0x91})
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r7, 0x84, 0x72, &(0x7f0000000780)={r2, 0x7}, 0xc)
getsockopt$inet6_IPV6_XFRM_POLICY(r8, 0x29, 0x23, &(0x7f00000007c0)={{{@in=@broadcast, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000008c0)=0xe8)
bind$packet(r7, &(0x7f0000000900)={0x11, 0x5, r9, 0x1, 0xffffffffffff3269, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14)
ioctl$RNDGETENTCNT(r8, 0x80045200, &(0x7f0000000940))
setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000980)={r1, 0x4f0a, 0x1, 0x2c, 0x8, 0x391a}, 0x14)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r7, 0x84, 0x77, &(0x7f00000009c0)={r3, 0x3, 0x2, [0x0, 0x400]}, &(0x7f0000000a00)=0xc)
ioctl$sock_SIOCBRADDBR(r5, 0x89a0, &(0x7f0000000a40)='dummy0\x00')
r10 = add_key$keyring(&(0x7f0000000b00)='keyring\x00', &(0x7f0000000b40)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe)
add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r10)
mount(&(0x7f0000000b80)='\x00', &(0x7f0000000bc0)='./file0\x00', &(0x7f0000000c00)='ceph\x00', 0x80000, &(0x7f0000000c40)="420a162047024d69fb103a0a292b48478f141d4c8086f10c1211d31e11fabf9c43813e62222e3f0c24ef95392ab919ee7d7ea926eb8407b54b48ccf24ec9f3ebf83794a6b4c27e599811c1fe8bbc5bf5d54f0ad98b04bc808a74bc91e349e12e67e4b04a0c2d99cd11eba947692f07d907fa6f990b7648c9f953b21c640c1e9eae50b5f3ea0df5d71a4b2ac67a6ce7add84f")
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000d00)='/dev/sequencer\x00', 0x400000, 0x0)

2018/05/10 19:59:09 executing program 5:
r0 = socket$inet(0x2, 0x8000000000003, 0x6)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)="5a052d8c490bc17c004f80000b00", 0x10)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000100)=0xc)
sendmsg(r0, &(0x7f0000000040)={&(0x7f0000000080)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000140)}, 0x0)

2018/05/10 19:59:09 executing program 3:
r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x7fffffff, 0x80001)
ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f00000000c0))
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000180)=0xff, 0x8)
getsockopt$inet6_dccp_int(r0, 0x21, 0x5, &(0x7f0000000100), &(0x7f0000000140)=0x4)
unshare(0x40600)
close(r1)
openat$cgroup_ro(r1, &(0x7f0000000000)='memory.events\x00', 0x0, 0x0)

2018/05/10 19:59:09 executing program 0:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x5, 0x4)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0xc000, &(0x7f0000000100)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xff93, 0x0, &(0x7f0000001140)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)

2018/05/10 19:59:09 executing program 7:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000280)='/dev/null\x00', 0x2000, 0x0)
ioctl$VT_WAITACTIVE(r1, 0x5607)
sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0x12, &(0x7f0000beeff0)={&(0x7f0000000080)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0)
syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x3f, 0x800)
openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0x2, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'ip6_vti0\x00'})
fdatasync(r0)

2018/05/10 19:59:09 executing program 5:
r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xf649, 0x400000)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@mcast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000140)=0xe8)
r2 = openat$cgroup_ro(r0, &(0x7f0000000180)='pids.current\x00', 0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f00000001c0)={0x90000001})
clock_settime(0x0, &(0x7f0000000200)={0x77359400})
setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000240)=0x2, 0x4)
listen(r2, 0x1000000000000000)
getsockopt$inet_int(r0, 0x0, 0xa, &(0x7f0000000280), &(0x7f00000002c0)=0x4)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000300)={<r3=>0x0, 0x3}, &(0x7f0000000340)=0x8)
getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000380)=@assoc_value={r3, 0x100}, &(0x7f00000003c0)=0x8)
ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000400))
r4 = syz_open_dev$sndmidi(&(0x7f0000000440)='/dev/snd/midiC#D#\x00', 0x4, 0x200)
sendmsg$nl_route(r4, &(0x7f0000000580)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)=@ipv6_newaddr={0x70, 0x14, 0x600, 0x70bd25, 0x25dfdbfc, {0xa, 0x3f, 0x102, 0xfe, r1}, [@IFA_FLAGS={0x8, 0x8, 0x1}, @IFA_CACHEINFO={0x14, 0x6, {0xbf, 0x80000000, 0x27e7, 0x6}}, @IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}, @IFA_ADDRESS={0x14, 0x1}, @IFA_ADDRESS={0x14, 0x1, @ipv4={[], [0xff, 0xff]}}]}, 0x70}, 0x1, 0x0, 0x0, 0x4000000}, 0x8c0)
r5 = getpid()
rt_sigqueueinfo(r5, 0x26, &(0x7f00000005c0)={0xf, 0x10000, 0x80, 0x1})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r4, 0xc08c5335, &(0x7f0000000600)={0x94, 0x81, 0x5f, 'queue0\x00', 0x6})
ioctl$PPPIOCGMRU(r4, 0x80047453, &(0x7f00000006c0))
mlock2(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1)
ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000000700)=0x7fffffff)
r6 = pkey_alloc(0x0, 0x1)
pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4, r6)
pkey_alloc(0x0, 0x1)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000740), &(0x7f0000000780)=0x4)
ioctl$TCGETS(r0, 0x5401, &(0x7f00000007c0))
getsockopt$bt_l2cap_L2CAP_CONNINFO(r4, 0x6, 0x2, &(0x7f0000000800), &(0x7f0000000840)=0x6)
write$rdma_cm(r0, &(0x7f0000000cc0)=@create_id={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000c80)={<r7=>0xffffffff}, 0x113, 0xb}}, 0x20)
write$rdma_cm(r2, &(0x7f0000000d00)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000880), r7}}, 0x18)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000d40)={{0x1, 0x3, 0x401, 0x0, 0x800}})
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000d80)={r3, @in6={{0xa, 0x4e22, 0x7f, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}}, &(0x7f0000000e40)=0x84)
recvmsg$netrom(r0, &(0x7f0000002880)={&(0x7f0000000e80)=@full={{0x3, {"1bc3c630b78eb5"}, 0xffffffffffff7fff}, [{"0ab55341e3f20d"}, {"0d5fcc0b0cd953"}, {"d405b2143e420a"}, {"4ce3fbe81696f4"}, {"b2727afbeba3d2"}, {"67a4e3991c590a"}, {"d336486c1a0c15"}, {"2d9428dbb2135b"}]}, 0x48, &(0x7f0000002440)=[{&(0x7f0000000f00)="98cb17fe8e563b3c5d9a4f989197396166c56efa416a595a6535b64eef89115e43d91bb0183a74fb954c6d0115d11a00290bdd6fcc621c3fec86b7e6ccb5b0b0c7998ab3311d4e7515d9b7a33d2f4555aeed91f7777246e8999a1f751a3e49821bd12a5abce504ddb807437fe640aaca98330d064d8b23334bdcb52442ee782e3bb66b9c3190f35e9d1703a20945e815b0205f00d4adc0b5753435a2f43377dc07ae0d73e575aed481be93f39bd919a782618ba42a95ebcbab74aefdff34f3e33d8e48d21875445d64845b35", 0xcc}, {&(0x7f0000001000)="63f9ef919a17968de1aa205c3471790da80dda25faa3d263a04441aba88256a68a21f47ab28f43fbfa88", 0x2a}, {&(0x7f0000001040)="7136eda2180c3a7f83edec7a5aaf7dc9fcedced729c6e6d0e78c25a8d009f2851f302e809b7bbc42460886d901eb3f35305a7e6b4d06e367d5236fbee9c824d5d549e7df5797f2", 0x47}, {&(0x7f00000010c0)="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", 0x1000}, {&(0x7f00000020c0)="44f71d50d6cc4845f749faac9fbd7ed33684d11d686118fa09d982ad9b029eebf04213dcd112cd39627cc981151f2a2d4d04c62b1a7c7d710a695c93b4adc5b55acf31ba009e21b1df89fec365ab5cd97c8106b30952f427cc49da7ae1cb578b6be4", 0x62}, {&(0x7f0000002140)="f4e9b25a953e7066ba6f375feadb1ad26fe7e57410f37b4c82499e0aaf25034752080dc9b51441a4999db7509eec2aa9fb8b5aa1ad6ad1cabd5b482536a0a00df1cb2e0d1a358163e588a292d310920f849a7c8e5e751d1bb865dea2638665b4ca2dce2f7bb9bd4f32d5abd8af65860f5e9f5784f8a2503da562428f9757f6268539c2f6c49f2d5f7e6ee5a6105f7decc8f28eec101b65c2997a6173675cc5270ea102264b9297c94c9fbf2112578ae2a7d27188", 0xb4}, {&(0x7f0000002200)="d5d841118168bf011256f3007c1bb851fefc29e8f3e6de985cbea2df1e4bae45d2c238ae27b6175f81da02816de6bc927626ea7fe985b7a1e4fbd00c11d402af4eda7b5a81156b8ebfd1313a50cec9848e9ceb6e392a1bcda58aaa4109d15e983f6d6b4909b8114401ef1625c8bbc7f7e20d566f0ae1c231cfe6405e7aed7e74aa67c45f2188fc934749098f79bf1a3d6c0d1c", 0x93}, {&(0x7f00000022c0)="9369cbd68c8521ef33da332c45e38604dddc72491684d7c2715ace6e0ae08ad546ca18a0cd203dea994cd132871ce432d6a0e4a19ef9aa66ed733cf228c8f002c6c40e534061483cbe2639a4266207170dc0697e46916d9214f2694e7a671e502e8bd5c0562ef8ea925ae4b5f44ccc1164bdf756070cd99572f5b3706e315ef5afe688adece2fd9c48bff0c873be0ac76f331f9f4c077b4dde456a7e02e6e5fb76b39ebc0c5542602a8a61223badf8e22d7cd5f1bbc71951091efd5ced98f92eb7993dac28324a345aa84b322a9e8a5a296c2ea9769d777b6c4e281a558d967657bdd8701b6c9396d224238a96ba1c2564b0f3eccf85620f5a", 0xf9}, {&(0x7f00000023c0)="380f1220399e090246519bfdb64509f4b84dd874fc6478827fca75387b85714b9ae6b41ae5efb9f644b8fd6a4bd265d61af1547e94856cce5ff3d62e069fae8e76cb24d435d0c3ca8e9d2a534c14574406af8410153966651c450b905657f3a79c89af049aea1d527803e10efcf08a0f8506df46c0b3b5f0898b83fd27", 0x7d}], 0x9, &(0x7f0000002500)=[{0xa0, 0x10f, 0x18, "1446f016d073ed8d07dcaf3325a4f360e7ec5047e1a3b0d7ceb00c683e95685ef9ab2d177d475863d278c6cbad5869abbc222b6fdb6c19f48507b7988d39a1199cf4d59dfe1a62edb9ac939f29ae65edaba6485b13927038c2c9ed4c56bbc229b120eb5203b54c8db73fb2729dd97952659b4a7416a3a1dd0595eebcdc9737110ac457b36a9436a52dc9d3788cec"}, {0x48, 0x0, 0x7f, "1d0d290c7f0ada1eb1b9052fbed3f733bae65bdec62513c947e371615e6056b63bb5a051511b851459f63b2b465c31640a"}, {0x68, 0x10d, 0x5, "22207da47f043cf1a166fbc4308b20ec7f10b3e2765d6769fddaa37f57bef91a6590b58c8bcb55bdaac96e9673377e9f51ccfcce46a56ce2ff600d50d0ca076fb906d33ab29b5a1d117b62621a9a8c13b2"}, {0xd8, 0x29, 0x100000001, "47259535cd76e33893cef4c398eac4907217773cecd0d7ecdc0ec37122ab97cc0d6206fbf4c948766698759dc5f725de741a0765da01a3586115f4c8a49a08942f23d138ff2c002c744b08b5fd0304b487d7f76df8d11eb2f650b6d62ea0550f66b2f0ad984ccfe2d9f106c2c04775cbfcc22f2d163b0b47db94aaa187eb58023906469ca51591d0a4d652ef74994a3654dd9e8d86c21049a30b3a0360ab92024c68095c65e56633aa5caf95e3e91c5b0a1129971ce21c01840767dae281367c2506a09af5a29b6d"}, {0x80, 0x10f, 0x5, "e4253af9592b4994d8cf0d4501ae4ac42501cd911033090c53ac21a715d0b7f3ca1c0ca017b79f29a2d1ba56c13716c2b7e9e4cfc3b950d8add2c1356a4e4e04dbf6812cd4c11f52f1eafd37dcc459e16fe1ad9a1bf291b526cfb0c0ddbd23327ae981d025269abe1a9126df112e"}, {0xa0, 0x11b, 0x3, "300293b3c147a1199062fe78f23ff8601fa9c026e0f7b26387ed5725698fdeef77473d49e403b00a0f86057c76791bb528aef21b1458d6c29e4ffdd43428ea6663b09c78ed8b0afbe933ccd08317732b69c7fee581c9f3422f64c7a6385fe7d23a72b6575a00d39d920a122f0723e89c6163b4b4ecadcd3b3534133a0eae13e6e4bca0e8352b355e6eed"}, {0x28, 0x119, 0x6, "4b4ccc447bf1340ecc9ae5f455219ef7e9"}, {0x10, 0x1, 0x5}], 0x380, 0x1}, 0x40000003)

2018/05/10 19:59:09 executing program 6:
r0 = socket(0x1e, 0x4, 0x0)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x0, 0x0)
ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000140)=""/141)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xffffffffffffff81, 0x0, 0x3, 0x5f}, 0x1000001ff)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000040)=0x1ff, 0x4)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1)
close(r0)

2018/05/10 19:59:09 executing program 2:
r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='veno\x00', 0x5)
fchdir(r0)
fcntl$setlease(r0, 0x400, 0x1)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x100000001, 0x0)
getsockopt$inet_tcp_int(r2, 0x6, 0x17, &(0x7f0000000100), &(0x7f0000000140)=0x4)
ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000000180)={0xffffffff, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}})
ioctl$SG_GET_KEEP_ORPHAN(r2, 0x2288, &(0x7f00000001c0))
setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000240)={'filter\x00', 0x7, 0x4, 0x480, 0x0, 0x0, 0x258, 0x398, 0x398, 0x398, 0x4, &(0x7f0000000200), {[{{@arp={@multicast1=0xe0000001, @multicast1=0xe0000001, 0x0, 0xffffffff, @empty, {[0x0, 0xff, 0xff, 0x0, 0x0, 0xff]}, @empty, {[0x0, 0xff, 0xff, 0x0, 0xff, 0xff]}, 0x0, 0xce9, 0x25dc0000, 0x6, 0x40000000000, 0x64f5, 'erspan0\x00', 'gre0\x00', {0xff}, {0xff}, 0x0, 0x3}, 0xf0, 0x118}, @unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x1}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @empty, @local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, 0x1}}}, {{@arp={@rand_addr=0x7ff, @multicast2=0xe0000002, 0x0, 0xffffffff, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, {[0x0, 0x0, 0x0, 0xff, 0xff, 0xff]}, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0xff, 0x0, 0x0, 0x0, 0xff]}, 0xffffffffffffffa6, 0xef4, 0x5, 0x2, 0xde2, 0x7fffffff, 'veth1_to_bond\x00', 'syzkaller0\x00', {}, {}, 0x0, 0x10}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @empty, @loopback=0x7f000001, 0x4, 0x1}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000740)=@assoc_value={<r3=>0x0}, &(0x7f0000000780)=0x8)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000007c0)={r3, 0x61b2, 0x7f}, 0x8)
ioctl$BLKREPORTZONE(r2, 0xc0101282, &(0x7f0000000800)={0x3, 0x1, 0x0, [{0x8000, 0x80000001, 0x8, 0x40dd, 0x1ff, 0xffffffff}]})
r4 = add_key(&(0x7f0000000980)='pkcs7_test\x00', &(0x7f00000009c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000a00)="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", 0x1000, 0xfffffffffffffff9)
add_key(&(0x7f0000000880)='logon\x00', &(0x7f00000008c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000900)="6d51849dccc8df3f60459fe19991581f1d2338c5aaec185449d73470fdc1ea053068217fa3428e07dbe10edc3b0e4c8282dcf858de3782453bf3307681fd1c9a13040ec0851126c5b8d680a10636979e64", 0x51, r4)
r5 = dup3(r1, r0, 0x80000)
getsockopt$bt_rfcomm_RFCOMM_LM(r5, 0x12, 0x3, &(0x7f0000001a00), &(0x7f0000001a40)=0x4)
r6 = fcntl$getown(r1, 0x9)
sched_rr_get_interval(r6, &(0x7f0000001a80))
remap_file_pages(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1000000, 0xffffffffffff7fff, 0x803)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001ac0))
remap_file_pages(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x1, 0x100, 0x40)
setpriority(0x1, r6, 0x0)
ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000001b00))
sendto$inet(r5, &(0x7f0000001b40)="42911bfa3ce3873b20330889fde468457993ff4c62a7f5021bb2e79c9bef1adcc86b01e444a5efe6cf1b332aaef049b090e6edfa74bbf7730d4f0e69078402864b5a739f6b9b7bd5570ca8383bd73fc26a267fc2a4778d493984ec08588e5b90f1f2ea9923015c2e736862b0d8e8048f71bca35d7aef1de2d41263c8fc3c8e6bb5aea80209616c885124278635015f8ea288fea8a6cad841a4e1596c4e125103a3ef5c9b2db9deacb00931c236d0b44a13514a7c6282cfa5e9b5ee2df17e3ad27c86a75076983b5f62be2dfc7f43bd8e0f33b869cbe8f6270f9570c8a380c726c54039963e926ee15758e63f8870981fa3", 0xf1, 0x4000004, &(0x7f0000001c40)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
r7 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001c80)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0)
bind$alg(r5, &(0x7f0000001cc0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58)
setsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000001d40)={0x20, 0x0, 0x9, 0x5, 0x7, 0x0, 0x0, 0x395, 0x6, 0x4, 0xb4}, 0xb)
ioctl$RNDGETENTCNT(r7, 0x80045200, &(0x7f0000001d80))
msync(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x1)

2018/05/10 19:59:09 executing program 0:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x5, 0x4)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0xc000, &(0x7f0000000100)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xff93, 0x0, &(0x7f0000001140)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)

2018/05/10 19:59:09 executing program 5:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80000, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000280)={{0xffffffffffffffff, 0x3, 0x0, 0x2, 0x2}})
rt_sigaction(0x0, &(0x7f00000000c0), &(0x7f0000000100), 0x8, &(0x7f0000000140))
r1 = semget(0x2, 0x6, 0x20)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000002c0)=<r2=>0x0)
fcntl$lock(r0, 0x7, &(0x7f0000000300)={0x0, 0x1, 0x100000001, 0x9, r2})
semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000180)=""/232)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4)

[  170.770997] alg: No test for authenc(digest_null,ecb(cipher_null)) (authenc(digest_null-generic,ecb-cipher_null))
2018/05/10 19:59:10 executing program 6:
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xffffffffffffff81, 0x0, 0x3, 0x5f}, 0x1000001ff)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1)
close(r0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz0\x00', 0x1ff)

2018/05/10 19:59:10 executing program 1:
openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
r0 = socket$inet6(0xa, 0x6, 0x0)
r1 = epoll_create1(0x80000)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000bbeff4))
shutdown(r0, 0x2)
epoll_wait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0)

2018/05/10 19:59:10 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f000023effe), 0x0, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = epoll_create(0xadd)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000ae7ff4)={0x80000004})
epoll_wait(r1, &(0x7f0000000080)=[{}], 0x1e8, 0x0)

2018/05/10 19:59:10 executing program 0:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x5, 0x4)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0xc000, &(0x7f0000000100)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xff93, 0x0, &(0x7f0000001140)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)

2018/05/10 19:59:10 executing program 7:
r0 = memfd_create(&(0x7f0000000a00)="d7966c083b8270f4881a3f9a61cc6b18aa1a51a92d96c38f322600f0198da166c573735aa8b29b31c864e23d97d2f8dc46d3e7ca8cc46b823b19eafde384a9be5ed8d0fa38d6424ab22e94c2c0eb4f243448b0978594c56d37a75da8bcabd0c24091ac32b56d7803db648eecb0d8654fbb3b7f2a11633632134895b7f1c062b47ce389a2867e91b584eede869891f5a4fd4a0d6881d60f53f0", 0x0)
getsockname$packet(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x14)
r1 = socket(0x11, 0x4000000000080002, 0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'sit0\x00', <r2=>0x0})
bind$packet(r1, &(0x7f0000000000)={0x11, 0x1b, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x84c2ae73)
connect$bt_rfcomm(r1, &(0x7f0000000100)={0x1f, {0x7fffffff, 0x1, 0x5, 0x3f, 0x8, 0x8}, 0x8001}, 0xa)
dup2(r1, r0)

2018/05/10 19:59:10 executing program 5:
r0 = eventfd2(0x4, 0xfffffffffffffffc)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d4a000)={0x6000000c})
epoll_pwait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000040), 0x8)

2018/05/10 19:59:10 executing program 4:
unshare(0x2c000200)
r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x1c, 0x800)
getsockopt$inet6_int(r0, 0x29, 0x77, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
unshare(0x24000400)

2018/05/10 19:59:10 executing program 3:
r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0)
unshare(0x40400)
r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7ff, 0x4000)
accept4$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14, 0x80800)
connect$can_bcm(r1, &(0x7f0000000100)={0x1d, r2}, 0x10)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000280)=ANY=[@ANYRES16=r1])
syz_emit_ethernet(0x7c, &(0x7f0000000340)={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[], {0x8100}}], {@generic={0x8864}}}, &(0x7f0000000300))

2018/05/10 19:59:10 executing program 6:
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xffffffffffffff81, 0x0, 0x3, 0x5f}, 0x1000001ff)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x20000, 0x0)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1)
close(r1)

2018/05/10 19:59:10 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, "7175657565310000000100000000000000000000000000000000000000000000000000000700"})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f000013e000)={0x0, 0x0, {0x2, 0x0, 0x4}})

2018/05/10 19:59:10 executing program 0:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x5, 0x4)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0xc000, &(0x7f0000000100)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000000140), 0xff93, 0x0, &(0x7f0000001140)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)

2018/05/10 19:59:10 executing program 5:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000300)={'vcan0\x00', <r1=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)={0x5, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "b100"}}, 0x48}, 0x1}, 0x0)
sendmsg$can_bcm(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x1d, r1}, 0x10, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="060000000000bef7ee3616728f811c09", @ANYRES64=0x0, @ANYRES64=0x7530, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="00000000010000000000000000000000d300692ddfae1e24"], 0x48}, 0x1}, 0x0)

2018/05/10 19:59:10 executing program 7:
r0 = socket$inet(0x2, 0x3, 0x2000000)
setsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000000040)={@multicast2=0xe0000002, @empty, @multicast2=0xe0000002}, 0xc)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
sendto$inet(r0, &(0x7f0000000100), 0x0, 0x20000802, &(0x7f0000000080)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xf)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10)
sendto$inet(r0, &(0x7f0000000100)="01c36fd67af81302d834bbdce22ba04d858eab21400d48fad201b0e12b54b4834d17e05fc4f35b4819772245b67454bfe0e7c054961047489cf195f9e81b6d77b9ddb330ca2289f1a824941fb226a44afc6a76ffa65ef30f6d83fdf181102629f83c5f60e32f83e65d6749d6890b6891379ca9a542e117f914ec96b10874f223a524d4a038a71b5a177cf92f6c1546334b26c93a40d1c1f30c36a1b608cc8989c278077fd73b", 0xa6, 0x40, &(0x7f00000001c0)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10)

2018/05/10 19:59:10 executing program 1:
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000)
r1 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f00000001c0), &(0x7f0000000240)=0x60)
epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
rt_sigpending(&(0x7f0000000280), 0x8)
connect$nfc_llcp(r2, &(0x7f0000000040)={0x27, 0x1, 0x1, 0x6, 0x8, 0x7, "ee744c9d658ab4c072369b7ec5e4ca8385b328ad35b0e7307310f97f02d2bd1bc2f05061322b1fb97b4dd1f31cdb8cc7f964b07542d27b832b1d2201f3be83", 0x17}, 0x60)
r3 = perf_event_open(&(0x7f0000e6a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, r2, 0x0)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f00000002c0)={'filter\x00', 0x3, [{}, {}, {}]}, 0x58)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f00000000c0)={{0x1a21, 0x3f}, {0x1ff, 0x200}, 0x4, 0x4, 0x6})
mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r3, 0x0)
ioctl$INOTIFY_IOC_SETNEXTWD(r0, 0x40044900, 0x3ff)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000140), &(0x7f0000000180)=0x4)

2018/05/10 19:59:10 executing program 3:
unshare(0x40600)
r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@ipv4}, 0x0, @in6=@remote}}, &(0x7f0000000180)=0xe8)
getgroups(0x8, &(0x7f00000001c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, <r2=>0xffffffffffffffff, 0x0])
lchown(&(0x7f0000000000)='./file0\x00', r1, r2)
ioctl(r0, 0x2271, &(0x7f000054af01))

2018/05/10 19:59:10 executing program 0 (fault-call:4 fault-nth:0):
r0 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x5, 0x4)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0xc000, &(0x7f0000000100)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xff93, 0x0, &(0x7f0000001140)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)

2018/05/10 19:59:10 executing program 4:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4)
setsockopt$inet_buf(r1, 0x0, 0x4, &(0x7f0000000000)="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", 0x1000)
setsockopt$sock_int(r1, 0x1, 0x2000000000f, &(0x7f0000001740)=0x6, 0x4)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r2, &(0x7f000086eff0)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10)
bind$inet6(r1, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
unshare(0x40600)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000000080)=0x1, 0x384)
bind$inet6(r0, &(0x7f0000c8b000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/05/10 19:59:10 executing program 2:
mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x40000002871, 0xffffffffffffffff, 0x0)
mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0)
munmap(&(0x7f000053b000/0x1000)=nil, 0x1000)
mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil)

2018/05/10 19:59:10 executing program 6:
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xffffffffffffff81, 0x0, 0x3, 0x5f}, 0x1000001ff)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1)
r1 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x701402)
ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000180)=0xffff)
close(r0)
r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x5, 0x80000)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f0000000080)=0x7c)

[  171.880815] FAULT_INJECTION: forcing a failure.
[  171.880815] name fail_page_alloc, interval 1, probability 0, space 0, times 1
[  171.892948] CPU: 0 PID: 10166 Comm: syz-executor0 Not tainted 4.17.0-rc3+ #88
[  171.900251] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  171.909636] Call Trace:
[  171.912278]  dump_stack+0x185/0x1d0
[  171.915964]  should_fail+0x87b/0xab0
[  171.919743]  __alloc_pages_nodemask+0x61c/0x5dd0
[  171.924560]  ? __kernel_text_address+0x34/0xe0
[  171.929197]  ? __msan_metadata_ptr_for_store_1+0x13/0x20
[  171.934694]  ? __save_stack_trace+0x90d/0xb00
[  171.939250]  ? entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  171.944697]  alloc_pages_current+0x6b5/0x970
[  171.949220]  skb_page_frag_refill+0x3ba/0x5e0
[  171.953782]  ? sk_page_frag_refill+0x3e/0x340
[  171.958327]  sk_page_frag_refill+0xa4/0x340
[  171.962744]  __ip_append_data+0x114a/0x3f60
[  171.967174]  ? ip_copy_metadata+0xee0/0xee0
[  171.971711]  ip_append_data+0x2fb/0x440
[  171.975754]  ? ip_copy_metadata+0xee0/0xee0
[  171.980169]  udp_sendmsg+0x70d/0x33f0
[  171.984080]  ? __msan_metadata_ptr_for_store_8+0x13/0x20
[  171.989625]  ? alloc_set_pte+0x8ec/0x1d80
[  171.993821]  ? ip_copy_metadata+0xee0/0xee0
[  171.998190]  ? kstrtoull+0x757/0x7e0
[  172.001973]  ? __msan_metadata_ptr_for_store_8+0x13/0x20
[  172.007505]  ? kstrtoull+0x766/0x7e0
[  172.011304]  ? __msan_poison_alloca+0x15c/0x1d0
[  172.016062]  ? kmsan_set_origin+0x9e/0x160
[  172.020370]  ? udp_send_skb+0x1310/0x1310
[  172.024589]  inet_sendmsg+0x48d/0x740
[  172.028497]  ? security_socket_sendmsg+0x91/0x1f0
[  172.033387]  ? inet_getname+0x4a0/0x4a0
[  172.037558]  __sys_sendto+0x6c0/0x7e0
[  172.041461]  ? syscall_return_slowpath+0xe9/0x700
[  172.046385]  ? prepare_exit_to_usermode+0x4a/0x3a0
[  172.051403]  ? syscall_return_slowpath+0xe9/0x700
[  172.056367]  __x64_sys_sendto+0x1a1/0x210
[  172.060588]  do_syscall_64+0x154/0x220
[  172.064531]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  172.069750] RIP: 0033:0x455979
[  172.072960] RSP: 002b:00007fece00e6c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[  172.080709] RAX: ffffffffffffffda RBX: 00007fece00e76d4 RCX: 0000000000455979
[  172.088008] RDX: 000000000000ff93 RSI: 0000000020000140 RDI: 0000000000000013
[  172.095316] RBP: 000000000072bea0 R08: 0000000020001140 R09: 0000000000000010
[  172.102618] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014
[  172.109919] R13: 0000000000000546 R14: 00000000006fbf30 R15: 0000000000000000
2018/05/10 19:59:11 executing program 5:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x200, 0x0)
getsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0xa, 0x31, 0xffffffffffffffff, 0x0)
memfd_create(&(0x7f0000000000)='/dev/ptmx\x00', 0x1)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000004900))

2018/05/10 19:59:11 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x1b)
sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000029000)={&(0x7f0000000080)=@ipv4_newroute={0x2c, 0x18, 0xd19, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x4}, @RTA_ENCAP={0x8, 0x16, @nested={0x4}}]}, 0x2c}, 0x1}, 0x0)

2018/05/10 19:59:11 executing program 7:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fd9ffc)=0x3)
ioctl$TCGETA(r0, 0x5405, &(0x7f00000000c0))

2018/05/10 19:59:11 executing program 4:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4)
setsockopt$inet_buf(r1, 0x0, 0x4, &(0x7f0000000000)="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", 0x1000)
setsockopt$sock_int(r1, 0x1, 0x2000000000f, &(0x7f0000001740)=0x6, 0x4)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r2, &(0x7f000086eff0)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10)
bind$inet6(r1, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
unshare(0x40600)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000000080)=0x1, 0x384)
bind$inet6(r0, &(0x7f0000c8b000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/05/10 19:59:11 executing program 2:
recvmsg(0xffffffffffffffff, &(0x7f0000016000)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000000fdb)=""/37, 0x17f}], 0x96b0cf4a6d2225a0, 0x0, 0xb5}, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, [@jmp={0x5, 0x0, 0x2}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xd9, &(0x7f0000011000)=""/195}, 0x48)
r0 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x9, 0x400000)
inotify_add_watch(r0, &(0x7f0000000140)='./file0\x00', 0x800)

2018/05/10 19:59:11 executing program 3:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
getsockopt$inet_int(r0, 0x10d, 0x4000000098, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0)
getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00000000c0), 0xffffffffffffffa9)
ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000280))
getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f00000001c0)={'broute\x00', 0x0, 0x3, 0x63, [], 0x2, &(0x7f0000000100)=[{}, {}], &(0x7f0000000140)=""/99}, &(0x7f0000000240)=0x78)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000002c0)={0x0, 0x3}, 0x8)
socket$inet(0x2, 0x5, 0xffffffffffffffff)

2018/05/10 19:59:11 executing program 0 (fault-call:4 fault-nth:1):
r0 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x5, 0x4)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0xc000, &(0x7f0000000100)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xff93, 0x0, &(0x7f0000001140)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)

2018/05/10 19:59:11 executing program 6:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000200)=0x7)
setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000280)=@req={0xffffffff, 0x7, 0x2, 0x4b}, 0x3f3)
seccomp(0x1, 0x1, &(0x7f0000000240)={0x0, &(0x7f0000000080)})
writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1)
write$binfmt_misc(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="73797a30f5458a82a95b92ae54e3bed889a5ba7380c12b65902dbf35cfc43e040b13638244403bdba78815a6a1727a36d0e3bf4a24070d40693c0bcea06a5dec20769f02ce19d50456d13d18dd1fd4eaf78bb2c3c337f2ca55a2f459"], 0x5b)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0)
ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x101)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x7, 0xaf47, 0x8, 0x7ec, 0x5, 0x5, 0x4, 0x4}, &(0x7f0000000180)=0x20)
ioctl$KDGKBMODE(0xffffffffffffffff, 0x4b44, &(0x7f00000001c0))
close(0xffffffffffffffff)
socket$inet6_udp(0xa, 0x2, 0x0)
write$binfmt_misc(r0, &(0x7f0000000080)={'syz1', "01229078341cd8cf2d6cf3a817b0d540acc58ea9af6a9f184a303885013fbaafa84e536868ea6130a4d4fa10c27d24b5aaf45a4b"}, 0x38)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x2000, 0x0)
ioctl$VT_ACTIVATE(r2, 0x5606, 0x22)

[  172.362327] FAULT_INJECTION: forcing a failure.
[  172.362327] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  172.374430] CPU: 1 PID: 10205 Comm: syz-executor0 Not tainted 4.17.0-rc3+ #88
[  172.381710] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  172.391071] Call Trace:
[  172.393672]  dump_stack+0x185/0x1d0
[  172.397306]  should_fail+0x87b/0xab0
[  172.401035]  __alloc_pages_nodemask+0x61c/0x5dd0
[  172.405801]  ? kernel_poison_pages+0x40/0x360
[  172.410302]  ? __msan_metadata_ptr_for_load_1+0x10/0x20
[  172.415682]  ? kernel_poison_pages+0x1a0/0x360
[  172.420281]  ? __msan_metadata_ptr_for_store_8+0x13/0x20
[  172.425746]  ? get_page_from_freelist+0xab28/0xb600
[  172.430780]  ? save_stack_trace+0xa5/0xf0
[  172.434948]  ? entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  172.440329]  ? __msan_metadata_ptr_for_load_4+0x10/0x20
[  172.445712]  kmsan_alloc_meta_for_pages+0x8d/0x3a0
[  172.450655]  ? save_stack_trace+0xa5/0xf0
[  172.454820]  ? __alloc_pages_nodemask+0xb09/0x5dd0
[  172.459768]  kmsan_alloc_page+0x82/0xe0
[  172.463756]  __alloc_pages_nodemask+0xf8e/0x5dd0
[  172.468526]  ? __kernel_text_address+0x34/0xe0
[  172.473124]  ? __msan_metadata_ptr_for_store_1+0x13/0x20
[  172.478584]  ? __save_stack_trace+0x90d/0xb00
[  172.483097]  ? entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  172.488495]  alloc_pages_current+0x6b5/0x970
[  172.492916]  skb_page_frag_refill+0x3ba/0x5e0
[  172.497436]  ? sk_page_frag_refill+0x3e/0x340
[  172.501953]  sk_page_frag_refill+0xa4/0x340
[  172.506289]  __ip_append_data+0x114a/0x3f60
2018/05/10 19:59:11 executing program 6:
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xffffffffffffff81, 0x0, 0x3, 0x5f}, 0x1000001ff)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1)
close(r0)

2018/05/10 19:59:11 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={<r1=>0x0, @loopback, @multicast1}, &(0x7f00000000c0)=0xc)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'bridge0\x00', <r2=>r1})
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xff12, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x6, 0x32}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0)

[  172.510629]  ? ip_copy_metadata+0xee0/0xee0
[  172.514991]  ip_append_data+0x2fb/0x440
[  172.518984]  ? ip_copy_metadata+0xee0/0xee0
[  172.523325]  udp_sendmsg+0x70d/0x33f0
[  172.527135]  ? ip_copy_metadata+0xee0/0xee0
[  172.531464]  ? kmsan_set_origin_inline+0x6b/0x120
[  172.536310]  ? __msan_poison_alloca+0x15c/0x1d0
[  172.540987]  ? __msan_poison_alloca+0x15c/0x1d0
[  172.545667]  ? kmsan_set_origin+0x9e/0x160
[  172.549913]  ? udp_send_skb+0x1310/0x1310
[  172.554069]  inet_sendmsg+0x48d/0x740
[  172.557875]  ? security_socket_sendmsg+0x91/0x1f0
[  172.562752]  ? inet_getname+0x4a0/0x4a0
[  172.566762]  __sys_sendto+0x6c0/0x7e0
[  172.570575]  ? __msan_metadata_ptr_for_load_1+0x10/0x20
[  172.576052]  __x64_sys_sendto+0x1a1/0x210
[  172.580209]  do_syscall_64+0x154/0x220
[  172.584098]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  172.589282] RIP: 0033:0x455979
[  172.592475] RSP: 002b:00007fece00e6c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[  172.600187] RAX: ffffffffffffffda RBX: 00007fece00e76d4 RCX: 0000000000455979
2018/05/10 19:59:11 executing program 6:
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xffffffffffffff81, 0x0, 0x3, 0x5f}, 0x1000001ff)
syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x800)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1)
close(r0)

2018/05/10 19:59:11 executing program 7:
prctl$setname(0xf, &(0x7f0000000080)="ff521c008e1174e3a8c285f4f98cc6843394c269aafb480d3a6fc75b5f8076c325a9ea29fd3b6c66dcf1496d9c77afe48dfc9e2bdc62936a5ef0eee643bdd7b1c744c0e76557991d5875a08e17cf72fd7deb2fec4de776ae65e421d5263309a06f075354535e17fd254e93afb9f0a966b64a4fe802c17f86651704c6a4cafc21d77fe8496b1af0d3ef0fdc624c577f1e086e03c4f3cafbb44f1f68")
syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xfff, 0x40)
pipe(&(0x7f0000000200))
syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xffff, 0x2000)

2018/05/10 19:59:11 executing program 1:
r0 = socket$inet(0x2, 0x3, 0x2)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="441fabf1000000002afeff0200020000000500a100dc61abdbff1e725b", 0xffffffffffffffa3)

2018/05/10 19:59:11 executing program 5:
r0 = syz_open_dev$sg(&(0x7f0000223ff7)='/dev/sg#\x00', 0x0, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0)
mmap(&(0x7f000014a000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000040)={0x1, <r2=>0x0, 0x10001, 0x3})
ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000080)={r2, 0x7f})
ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f00000000c0)={0x5d627dc2, 0x4})
ioctl(r0, 0x2275, &(0x7f0000000000))

2018/05/10 19:59:11 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000500)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000000f40)=[{0x0, 0x0, &(0x7f0000000640), 0x350, &(0x7f0000000680)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0)
sendmmsg$alg(r1, &(0x7f0000000980)=[{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000380)="94", 0x1}], 0x1}], 0x1, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000001580)={'veth1_to_team\x00', <r3=>0x0})
sendmsg$nl_route(r2, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4000000014001101000000000008000000", @ANYRES32=r3, @ANYBLOB="14000600000000000600000000000000000000001400010000000000000000000000000000000001"], 0x1c3}, 0x1}, 0x0)
recvmsg(r1, &(0x7f0000000040)={&(0x7f0000000140)=@nfc_llcp, 0x8829cdb84651f25d, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/88, 0x34d}], 0x10000066, &(0x7f00009f2000)=""/190, 0xbe}, 0x0)

2018/05/10 19:59:11 executing program 3:
add_key(&(0x7f00000000c0)="6173796d6d65747269630000f623c165dbdd5da4e516feae1218931b7f62f1989e779cb3e199015e6f224dc786b78b696462c7dec58cd05fa42773a0af0a703d63e19620fd165b5d862cf735059c401152746037a51f9d035dcf4197d265f6f5d246b14212db69e767574420fb11a7308eb293967dbd5a729bb8c6833a854e2036d4e9270fef4cef270638e56c144263ecf69038c96c9d38f68668c21513e19c1311eea8ee94c59609987d033ca3c8ad624dbc5c8958aaa4e9158c5850c6228a22d0adaabe8bb566c069d5baa64e30af6d878c", &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000000)="3081b9", 0x3, 0xfffffffffffffffd)
timer_create(0x7, &(0x7f00000002c0)={0x0, 0x2a, 0x1, @thr={&(0x7f0000000040)="b15e2125e87aba055c5842ef856a15089a6beedebf3202ecfbd12e14a239be3b3289b8b359bf2536589d9fa3a180e407fcc6c03d8a51ab59082d7c", &(0x7f00000001c0)="8c6e0c6ff188b6ea9959592e089de380a3aa8c91726d8a2a1c503ea406be3ca3649af58f94c2ac1f89e00d8d43881d44a66f09adb50979e4d3105b59e3a5ff7418ae49791a36d8ad131b5a13d2266e335d0812d2a5c9235fb1bf88c7d3ecfd8bf8cecfea7474a718dc8d08867ae23ac140424a87abfa24b84825e9"}}, &(0x7f0000000280)=<r0=>0x0)
socket$inet6_udp(0xa, 0x2, 0x0)
timer_getoverrun(r0)

[  172.607458] RDX: 000000000000ff93 RSI: 0000000020000140 RDI: 0000000000000013
[  172.614829] RBP: 000000000072bea0 R08: 0000000020001140 R09: 0000000000000010
[  172.622102] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014
[  172.629399] R13: 0000000000000546 R14: 00000000006fbf30 R15: 0000000000000001
2018/05/10 19:59:11 executing program 5:
socket$inet6_udp(0xa, 0x2, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x40000)
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={<r1=>0x0, 0x10001}, &(0x7f00000003c0)=0x8)
setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000400)={r1, 0x4}, 0x8)
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000271000)={0x0, 0x70, 0x4a}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$IP6T_SO_GET_REVISION_TARGET(r3, 0x29, 0x45, &(0x7f0000000080)={'NETMAP\x00'}, &(0x7f0000000140)=0x1e)
bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
ioctl$int_in(r3, 0x5452, &(0x7f0000000000))
listen(0xffffffffffffffff, 0x0)
sendto$inet6(r3, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f00000015c0)={0x0, 0x7fff, 0x9}, 0x14)
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB]}, 0x1}, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)=""/249, 0xf9}, {&(0x7f0000000300)=""/192, 0xc0}], 0x2, &(0x7f0000001500)=""/124, 0x7c}, 0x0)
mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
fchmodat(0xffffffffffffffff, &(0x7f000058f000)='./file0\x00', 0x0)
mprotect(&(0x7f000072d000/0x2000)=nil, 0x2000, 0x1000008)
mremap(&(0x7f0000676000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000590000/0x4000)=nil)
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f00000019c0)=@ethtool_perm_addr={0x20, 0x6, "28e4edbac60f"}})

2018/05/10 19:59:11 executing program 3:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x8000, 0x0)
ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000040)=""/239)
splice(r0, &(0x7f0000000140), r0, &(0x7f0000000180), 0x3, 0x9)
r1 = syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x4, 0x404001)
socket$vsock_stream(0x28, 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000200)={0x0, 0x0, {0x3, 0x1, 0x4, 0x2, 0x5}})
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000280)=0x2, 0x4)
ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000380)={0x3, 0x3, 0x0, 0x1, &(0x7f00000002c0)=[{}, {}, {}]})
ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000400)="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")
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000500)={{{@in6=@ipv4, @in=@local}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000600)=0xe8)
ioctl$sock_proto_private(r1, 0x89ec, &(0x7f0000000640)="37d285bc13832c24a6d3286c1e24051668af8e17fca012f2c5e8")
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000680)="ea61b0a5dfe8ae29dd575765a719c26c", 0x10)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000006c0)={<r2=>0x0, 0x5, 0x20, 0x101, 0x2}, &(0x7f0000000700)=0x18)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000740)={<r3=>0x0, 0x5a, "30a69635812fbc05265495b1a86b419d3f3514cef0e1b122fe2cd13b60e94f911137a3aed8902b8c000b4f06032afaa323c6f1c58826964938f877896b26f1519ca431a12685baeb52502f3d0cf9d7288d0ff89b299f19896485"}, &(0x7f00000007c0)=0x62)
getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000800)={<r4=>r2, 0x10001, 0x8e, 0x5, 0xf5, 0x10001, 0x7, 0x81, {r3, @in6={{0xa, 0x4e20, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0xd17}}, 0x1, 0x4, 0x6, 0xff, 0x400}}, &(0x7f00000008c0)=0xb0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000900)={r4, 0x1}, &(0x7f0000000940)=0x8)
r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000980)='/dev/autofs\x00', 0x202000, 0x0)
ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000001c00)={0x3, &(0x7f00000009c0)=""/4096, &(0x7f0000001b80)=[{0xabfc, 0x14, 0x7fff, &(0x7f00000019c0)=""/20}, {0x4, 0x78, 0x401, &(0x7f0000001a00)=""/120}, {0x3, 0xe0, 0x3, &(0x7f0000001a80)=""/224}]})
r6 = memfd_create(&(0x7f0000001c40)='\x00', 0x2)
r7 = openat$cgroup_ro(r6, &(0x7f0000001c80)='cpuset.effective_mems\x00', 0x0, 0x0)
mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xe)
setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000001cc0)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10)
recvfrom$ax25(r7, &(0x7f0000001d00)=""/177, 0xb1, 0x10002, &(0x7f0000001dc0)={0x3, {"f617650790be0a"}, 0x5}, 0x10)
openat$cgroup(r5, &(0x7f0000001e00)='syz0\x00', 0x200002, 0x0)
ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000001e40)={0x6, 0x4, 0x1, 0x99})
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000001e80)=0x8)
ioctl$EVIOCGEFFECTS(r6, 0x80044584, &(0x7f0000001ec0)=""/4096)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000002ec0)=@sack_info={r2, 0x3b, 0x6}, &(0x7f0000002f00)=0xc)
ioctl(r1, 0x25e3, &(0x7f0000002f40)="77e3ae20767b36e510bd9a4e2d5002ec24e29fd072c9875f2fa69c1e963068b0c1b4028b6e2527486524b0f8a98dddade6369dbaaa9b717596ba368de196c05eb4c32eaf408ffbeb2b83565278695331078e18b2d84b139a7196aba7ba989afe474c510faa30d5173d5174dc4abdf9585a1a49fcad80869fc10af32877d4541030d80bf919a7bcc97b0587aeb3c20e5a39b12b6cd46357477a12756f5306c9071fdca0f1a2923d2c918499689ad699f59afc58cefde3d6bf63be092e37bf0f84eb689d64c9e603fc7c5c0e14cf4227b30102888f4c738ae0d0da2ed5a1c6f872c8adb6ec77")
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r5, 0xc0145401, &(0x7f0000003040)={0xffffffffffffffff, 0x0, 0x100, 0x0, 0x101})

2018/05/10 19:59:11 executing program 0 (fault-call:4 fault-nth:2):
r0 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x5, 0x4)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0xc000, &(0x7f0000000100)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xff93, 0x0, &(0x7f0000001140)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)

2018/05/10 19:59:11 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00')
fchdir(r0)
r1 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0)
write(r1, &(0x7f0000000000)="1133007f24397785a14af4de1d240d74248fb8dc49", 0x15)
ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f00000000c0)=ANY=[@ANYRES32=r0, @ANYBLOB="c305000000a9b1e919fbfa01008ecd395f90207785eae5371703df1601bb3eb9b6a503c3923f688e09602b3587c020957f46be6c28a765d5590e04ad661c5226011554ad73738160ddfda1198c38cd4db65b87490fc11c57665a70a386b121b2a480cf852b7498d6e55c8135e2f22b08a68f6647627bc6f207aec06d"])
sendfile(r1, r1, &(0x7f0000001000), 0xfec)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r1, 0x0)
syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x0, 0x109440)

2018/05/10 19:59:12 executing program 4:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000))
mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000000)={0x0, 0x0, [{0x0, 0xd5, &(0x7f0000000180)=""/213}]})

2018/05/10 19:59:12 executing program 6:
r0 = socket(0x1e, 0x4, 0x0)
fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getpgrp(0xffffffffffffffff)
getresuid(&(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0)=<r3=>0x0)
r4 = getpid()
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@ipv4={[], [], @dev}, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000001600)=0xe8)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001640)=<r6=>0x0)
r7 = fcntl$getown(r0, 0x9)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002d80)=<r8=>0x0)
r9 = fcntl$getown(r0, 0x9)
sendmsg$netlink(r0, &(0x7f00000051c0)={&(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbfe, 0x4000000}, 0xc, &(0x7f0000005180)=[{&(0x7f0000000140)={0x12fc, 0x1c, 0x100, 0x70bd29, 0x25dfdbff, "", [@generic="9bbf8c15b5adbda0d136470005bf012673f180ec9113dcc8b32f78b9b4392a3ebb8a1c1606614ed55bf9d28d49487de6b29e1487bed0", @nested={0x8, 0x1b, [@generic="577bf544"]}, @nested={0x118c, 0x63, [@typed={0x8, 0x3, @uid=r1}, @typed={0x4, 0x5b}, @typed={0x8, 0x23, @fd=r0}, @generic="d80178777c28c2c3a752abd58e77453ec83c171bd8afad4704b01ad4eb898c4028b933fc8fcc4b511851a07e5b14fa22007c1fba705199d673b28ed97e2b159d82307190ed72197c032aa882596d59b7a594ee08c9c9d2a90f6c91a3a465b2ce75f0ab0492d84af283b59d8eed93f65943f2287a4013324b640db4ab6a63aaa8621d367cb8f33e1ada2b943ecda9400999246ccb481fe0811a60116642cba334216e54fe059fc85222decf7fc7a5d6784d18c372bcacac", @typed={0x8, 0x89, @u32=0xa000000000000000}, @typed={0x8, 0x56, @fd=r0}, @typed={0x4, 0x47}, @generic="3aca71c512363dee188e70deb20ddcae3e5fecb28633fbc6daf0a01c33a23c0b735b95d4c687bb0b0eef6415f3ca3b84bcb8b8036a4bbdf94d4709ae152188863c22e5ef17830f7eba3e4876adb6b9bb021564d0a122556a7e9d30fef1aeb23fe2f1621cee79680c59cddc15b8e6b215b5c354af93bdb139be10ae772ff3b8ff7859212c5c50e38dc32442c9add564bbf0225751e305edd00f067e528fad90d5af960436709d76", @generic="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"]}, @typed={0x8, 0x79, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @typed={0x14, 0x17, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @typed={0x8, 0x3e, @fd=r0}, @nested={0xfc, 0x4, [@typed={0x10, 0x6c, @str='mime_type!/\x00'}, @typed={0x8, 0x67, @u32=0x100000001}, @generic="820fc6", @typed={0xa4, 0x3d, @binary="9315e0c6876e9be740ac4ba79c48124bde407bae63a46e90d3b70f63a7c45af1f61b135f54aea4fc315bca2ca10152e8f10bec9e8b132ff5a5accae4085db9c7c645336e00cd6e9519b13c6a8e76cdfe348bb145535df0f24f4a8e9ae0ba6652749aee0337c589c4283cb33ecc8a5a5e8c8facd751f30658a279b1db69deeff35d8d36b10f3d841d07f5727dc6b689ce46f54684e809d976376d07bc9b2d"}, @typed={0x8, 0x84, @pid=r2}, @typed={0x8, 0x49, @fd=r0}, @typed={0x28, 0x51, @str='[%}trusted\'posix_acl_accesswlan1)$\x00'}]}]}, 0x12fc}, {&(0x7f0000001680)={0x16ec, 0x30, 0x300, 0x70bd28, 0x25dfdbfb, "", [@typed={0x8, 0x4a, @uid=r3}, @nested={0x200, 0x46, [@generic="3e33a0e555039a8fb42c1a329cea8a1cc5f3786c337113a9cc2c21004184a29a2e3063a151db05ef22dfa43fed6a4ef12d07af6ef7ae442ee32c96404a16af69677e33134de411d61d7ff36f477f44caf15a46206ead941eb450204a6a01bdd6e19304e6800ac95b719d927ddbf7c621b178ea89a7af5385c8370cc899c287b35dbf04a0480bd4d5b4120396b041b678758d724ec4a5192389c6d4e230d9ceb5ba66b7c77d7b75ccdc0fd616d99cb4049a8586d49337930f43ba69c7be6f4d05d20145a4f684daa4a267ae4edbbccadf7f4631b2d561c18f752f24f97b7c75efc8742be218259ed818d3ca", @generic="46ab49dcdd43839194d3279fc536a3ad0386d8dab7472bef8367c2cc6dba0b736f59d5a52e5e731d2d63ca2129f7fff7161ec6ae68e08d2b3b4db3e1b4e6f42cf112ab31b37367f2ad0a542ee804555108e1060ece37dd929584da2fd432895d618ea9e22c97b8bb74e58e2de29b33a1713ae505ba9bcf13a9c6797e7dc14bbceaafe1ce318ff9af006f073b819ada95be8c67", @typed={0x8, 0x3, @pid=r4}, @typed={0x4, 0x80}, @typed={0x64, 0x89, @binary="3d04a16c8a375b45673e09bb83d417468deb40f5c8901292d136951218559a04b5382f7e473e93fa18862eadd0fa1211a924497b564e0395a7841b24ce1a0c72ab405d347d8466edc5e0bc2e1b4dbfeba9065cb70b5b370bc36449e8a1474c9a"}, @typed={0x8, 0x42, @str='\x00'}, @typed={0x4, 0x50}]}, @typed={0x8, 0xfffffffffffffffc, @fd=r0}, @typed={0x8, 0x37, @uid=r5}, @nested={0x1300, 0x4d, [@generic="f3ac049a3deb499fc249c8829a524b2811a85f7e85bebe372e5d71ed0ce2bd76f29a7fbf46ee5718e0456f826aff9f234eac7b6e042986eb941654de999b442799cc45edb1eed028397323523b0f0f1ba313b2f36395e085865a84fe57a86c1d9380876fa22a6119ef494ebf1484df45b5d80bc737bbea418a7d5ade44669d1dd2117ed1f105fb9c53ffb8cf3981a5af24153fd48a32cfc39008f548c13ef1a3d3478d703603323fcda58c5e38a4e729cec2c0e0f96b10f5bd9198f8817bb08a07031881191e939caf61e7933bf4505dbed3dc01f941114b9bfbddfe8936122fd4264979e73f85c5c836d0b107c1e5ad76bea210f2d5ad8e", @generic="e9f6f92a4260a6c4dd6eaa8fd9fa2ea9b3a11b71d0c56167100eac451e45f0a83c9fc8b6164a3aa05f769bdc84e5973efe19482f7057a78173eb3801024a93b9d775180af45136b0d0c00d0b8cf9624d31712f1f1f566effcf4a127c790b660adb0eb0f49d4886aee594d5d0c68a40f55312016ee69c1142d32b8cda43e821d9486f14f3e7813672e55cf64851277268b1f489d3d32274acbc38b3c13aab5857b60837a5c5f2d1f990eb1d5de22721b309962b8151e1d8e8fafb6e5f78a70caf47e20dbc2eb7ba02", @generic="7da2c7f427aa10d616b4403f3297c957b28db4368f956336066206e31c58584844a7f21f1701cca34384db14837ef66ba5728aa9f3ffcc5580d1567d1a591b4e0db8528558b08a3d46c5932450956a3758ac1c97e6c25f5c72965feb9ede42da010f496e181dbf5a6db86648a56af472f0e7727f79610baeeb234c6b061076317c3287b0f71d2e8fd9", @generic="f758dac12d81ee8114e53b7f2712cb5b083cba93b23ec3d4e8a52e5ad80546a80533a3520cff23fc2e0236cf7760811bd088c182a5ba8858a444470f374293fca5770ee2e1dc677b50014d38b06da067615dab08dcfbadceab93c5175349d8a4c45d26cca3e33cac1f0ab1024814d268478b255c884ec2f5cbc3ccc1527106c281397292cb081f21d26b10", @typed={0x14, 0x8c, @ipv6=@loopback={0x0, 0x1}}, @typed={0x1004, 0x1b, @binary="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"}, @typed={0x8, 0x10, @fd=r0}, @typed={0x8, 0x9, @fd=r0}]}, @typed={0x8, 0x10, @u32=0x915}, @typed={0x14, 0x55, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="9271ee74", @typed={0x14, 0xb, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, @nested={0x190, 0x5b, [@generic="d47a4595723d3ed5b127490c38aae7f00cbadb6ddb19cd59887bcc9c29bc22acc4c670bdafb2ca792fd7abfdf50a6cbc4dba6eccfe0febf10721c3856808e0c0cb0871ea56d726d02170a2a2f739e68827e79c1091c86a7a988ff676408059765a6806f878db5e57367e641776b38d7b885d821c6b87b334bf01bf14b4a605c3127b9a4d38d37b4f8a86c25e86858a9b71eb4d64d4ec7a9e3fae49f4", @typed={0xc, 0x79, @u64=0x2}, @typed={0x8, 0x6f, @str='\x00'}, @generic="d5c92a3b8510d8c6", @generic, @generic="3c9096ca2a4c66107ccb2558acc3097d92295c65431d19220a12b7a30c746caa122ba5d1899d9ea044f48b1328a37ea044aad713bfa41667852cec32f30ac4d6c9aa216ea8f7125a4007a9a9858f554a13068f6a205fe65272c93ddc1991b66a93aad503d072f980d66fee75a446518f94bb2372708b7afdc8f22a431398598d6cba19d83b1631601b72c17f9b363a15f8e3bec5370840ce669725ef08d3eb31217e0212b295f2", @typed={0x8, 0x1b, @pid=r6}, @generic="015ca985c4a169d15a95792e4be0a0015a5fdbb0ea946e4c28dd2421", @typed={0x8, 0x8a, @pid=r7}]}]}, 0x16ec}, {&(0x7f0000002dc0)={0x21a0, 0x11, 0xca8e2a3507be9a16, 0x70bd29, 0x25dfdbfd, "", [@nested={0x20c8, 0x90, [@generic="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", @generic="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", @generic="7832d6851d709817f7309ece34346fb3ddd1a92d8de7ba1458173da797705cd3b5e196f51d1ba9d9b8428467af2fc1669ad93d464da17bae434b4f333342cab70315035c17df5cba5570c6ddf9f2180398a9753154a3b2f67fc8da143135710c54d6dd3aeff0b4c86bed2292cebe4dc86c4732729e439b135d1abe1e5ca506fc6c7d1e2e6b6165092e7820a183c13c694eaacee1f973e12cf324955a9720ad4492fcc31a21f8e5cd6b35ad6dee6b7180c5f319f6b0c2a80d7f0963d89332e10d4bbe8483"]}, @generic="f399cb290d16f07fdd5ff837b62cd4029e4cd7fcdfd077fd23dd28c56dfdb2fe4750eee0b78635418c04b7976845bdd10e3fdae5de640ebf89d65cc1c934c7afbcb7dd7cdb7418fa4360f936b1f84eab6e048acdf9cf0cbe558c018819dcedaaad2a771ba2b12307d9c50f83da7c1240c8a59c85352c4115b789596941716715ecc0c4086b047cee880b4e0c809b0e2da2e09899875b8c85ded5cd3bf3079c201860fdbbb082e280d3f2dcfa75a4d478afa39c7cb8495631c58ef67ff6b85c0b", @typed={0x8, 0x1a, @pid=r8}]}, 0x21a0}, {&(0x7f0000004f80)={0x1d8, 0x3a, 0x200, 0x70bd28, 0x25dfdbfc, "", [@nested={0x24, 0x21, [@typed={0x4, 0xf}, @typed={0x14, 0x60, @ipv6=@loopback={0x0, 0x1}}, @typed={0x8, 0x62, @u32=0x1}]}, @generic="7759146e172aff3a8499a7bc0ab417d0ee71f9506c96bbbbc95b0edb7cd5e6195684d3975e96a8d04761ffa4ede5e68897854bcd3628be74d46cec3b58cb1c35977db996df5b35ea6bb42447e7a7c81a71c32d865a447451ef2db2f6a4fb9bd0f4fab33df375085b7a0a17263641c948bb40e950a4a9a5fa0db712f94067bae1d42af1332525d27e66cdbbcb3f63b07efac9dac2b0792f9da55220dfb635b588d218904ead31f127032ce70bbdcb9ecc3ccc97340b4f5ad6a1279f3cb6d28e273998222295e40a8cc83af0f1a47b4a", @typed={0x8, 0x5, @pid=r9}, @generic="6c0adbe58f3714b8a6a4b186ea90ff52bc54c1b68d34a118331156e250f3c7921931e990b7608d4cdaa55345b170ccf69a0b4e95941bb955019db1daea1069df1dd8cc6828b7c6805b42c9000f06477ba4dda00ca8db93e0b238a46b0b87eb0cc0d0f3e782ea5d6c19b8c354ecc352bc352c3231c93c2b216ac5cf8e886f752ccdab3354087663f483a9b233383ab8854b3350ee39de18d6b00c9e8b11f007990d5b8621d581cf0d3da161f092cc789ca12aafa07836da7920cc643897d7b78570dbf04b40567628b87b453863"]}, 0x1d8}], 0x4, 0x0, 0x0, 0x1}, 0x10)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xffffffffffffff81, 0x0, 0x3, 0x5f}, 0x1000001ff)
pipe(&(0x7f0000000000)={<r10=>0xffffffffffffffff})
writev(r0, &(0x7f00000000c0), 0x0)
close(r10)

2018/05/10 19:59:12 executing program 2:
r0 = syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x2, 0xffffffffffffffff, 0xffffffffffffffff, 0x125e, 0xdde1, 0x400)
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x9, 0x31, r0, 0x0)
mbind(&(0x7f0000b84000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000527ff8), 0x2, 0x0)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x8000, 0x0)
connect$vsock_stream(r1, &(0x7f0000000140)={0x28, 0x0, 0x2710, @host=0x2}, 0x10)
mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x2f43, 0x0)
fstat(r0, &(0x7f0000000080))

2018/05/10 19:59:12 executing program 7:
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xffffffffffffff81, 0x0, 0x3, 0x5f}, 0x1000001ff)
syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x800)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1)
close(r0)

[  173.079845] FAULT_INJECTION: forcing a failure.
[  173.079845] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  173.091735] CPU: 0 PID: 10272 Comm: syz-executor0 Not tainted 4.17.0-rc3+ #88
[  173.099014] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  173.108378] Call Trace:
[  173.110980]  dump_stack+0x185/0x1d0
[  173.114623]  should_fail+0x87b/0xab0
[  173.118348]  __alloc_pages_nodemask+0x61c/0x5dd0
[  173.123113]  ? kernel_poison_pages+0x40/0x360
2018/05/10 19:59:12 executing program 7:
r0 = socket(0x200000000000000e, 0xfffffffffffffffe, 0x9)
sendmmsg(r0, &(0x7f0000001c40)=[{{&(0x7f0000001900)=@ax25={0x3, {"4cbbce24cf627c"}}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000004080)}}], 0x1, 0x0)

2018/05/10 19:59:12 executing program 6:
r0 = socket(0x10, 0x4, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={<r1=>0x0, 0x7}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r1, 0x159c}, 0x8)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xffffffffffffff81, 0x0, 0x3, 0x5f}, 0x1000001ff)
writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="8a", 0x1}], 0x1)
close(r0)

[  173.127613]  ? __msan_metadata_ptr_for_load_1+0x10/0x20
[  173.132983]  ? kernel_poison_pages+0x1a0/0x360
[  173.137577]  ? __msan_metadata_ptr_for_store_8+0x13/0x20
[  173.143041]  ? get_page_from_freelist+0xab28/0xb600
[  173.148067]  ? save_stack_trace+0xa5/0xf0
[  173.152232]  ? entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  173.157621]  kmsan_alloc_meta_for_pages+0x10c/0x3a0
[  173.162659]  ? save_stack_trace+0xa5/0xf0
[  173.166833]  ? __alloc_pages_nodemask+0xb09/0x5dd0
[  173.171786]  kmsan_alloc_page+0x82/0xe0
[  173.175783]  __alloc_pages_nodemask+0xf8e/0x5dd0
[  173.180557]  ? __kernel_text_address+0x34/0xe0
[  173.185163]  ? __msan_metadata_ptr_for_store_1+0x13/0x20
[  173.190630]  ? __save_stack_trace+0x90d/0xb00
[  173.195150]  ? entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  173.200551]  alloc_pages_current+0x6b5/0x970
[  173.204991]  skb_page_frag_refill+0x3ba/0x5e0
[  173.209507]  ? sk_page_frag_refill+0x3e/0x340
[  173.214022]  sk_page_frag_refill+0xa4/0x340
[  173.218364]  __ip_append_data+0x114a/0x3f60
[  173.222701]  ? ip_copy_metadata+0xee0/0xee0
[  173.227054]  ip_append_data+0x2fb/0x440
[  173.231048]  ? ip_copy_metadata+0xee0/0xee0
[  173.235394]  udp_sendmsg+0x70d/0x33f0
[  173.239211]  ? __msan_metadata_ptr_for_store_8+0x13/0x20
[  173.244674]  ? alloc_set_pte+0x8ec/0x1d80
[  173.248832]  ? ip_copy_metadata+0xee0/0xee0
[  173.253163]  ? kstrtoull+0x757/0x7e0
[  173.256886]  ? __msan_metadata_ptr_for_store_8+0x13/0x20
[  173.262347]  ? kstrtoull+0x766/0x7e0
[  173.266067]  ? __msan_poison_alloca+0x15c/0x1d0
[  173.270748]  ? kmsan_set_origin+0x9e/0x160
[  173.274989]  ? udp_send_skb+0x1310/0x1310
2018/05/10 19:59:12 executing program 7:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x31, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
unlink(&(0x7f0000000040)='./control/file0\x00')
umount2(&(0x7f0000000080)='./control/file0\x00', 0xa)
rename(&(0x7f00000003c0)='./control/file0\x00', &(0x7f0000000380)='./file0\x00')
mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='btrfs\x00', 0x0, &(0x7f0000000240))
lgetxattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=@known='system.advise\x00', &(0x7f00000002c0)=""/30, 0x1e)
umount2(&(0x7f0000000200)='./file0\x00', 0x0)
munmap(&(0x7f0000013000/0x2000)=nil, 0x2000)

[  173.279140]  inet_sendmsg+0x48d/0x740
[  173.282955]  ? security_socket_sendmsg+0x91/0x1f0
[  173.287807]  ? inet_getname+0x4a0/0x4a0
[  173.291808]  __sys_sendto+0x6c0/0x7e0
[  173.295619]  ? syscall_return_slowpath+0xe9/0x700
[  173.300471]  ? prepare_exit_to_usermode+0x4a/0x3a0
[  173.305411]  ? syscall_return_slowpath+0xe9/0x700
[  173.310275]  __x64_sys_sendto+0x1a1/0x210
[  173.314435]  do_syscall_64+0x154/0x220
[  173.318333]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  173.323522] RIP: 0033:0x455979
[  173.326712] RSP: 002b:00007fece00e6c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[  173.334439] RAX: ffffffffffffffda RBX: 00007fece00e76d4 RCX: 0000000000455979
[  173.341713] RDX: 000000000000ff93 RSI: 0000000020000140 RDI: 0000000000000013
[  173.348992] RBP: 000000000072bea0 R08: 0000000020001140 R09: 0000000000000010
[  173.356274] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014
[  173.363554] R13: 0000000000000546 R14: 00000000006fbf30 R15: 0000000000000002
2018/05/10 19:59:13 executing program 6:
r0 = socket(0x1e, 0x4, 0x0)
r1 = msgget$private(0x0, 0x4)
msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000100)=""/146)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x9f, 0x0, 0x3, 0x7f}, 0x10)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1)
close(r0)

2018/05/10 19:59:13 executing program 7:
r0 = socket$inet6(0xa, 0x2100000000000002, 0x0)
connect$inet6(r0, &(0x7f0000000640)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x400000002}, 0x1c)
r1 = syz_open_pts(0xffffffffffffff9c, 0x400)
ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000080))
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c)

2018/05/10 19:59:13 executing program 2:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000001, 0x5, 0x8400000000003, 0xffffffff00000005}, 0x2c)
pipe2(&(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x3c58518bd760bc0f)
ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000140)={0x8, &(0x7f00000000c0)=[{0x7fff, 0x4}, {0x8, 0x7}, {0x0, 0xcd}, {0x800, 0x88d3}, {0xbb, 0xb62}, {0x3, 0x20}, {0x3, 0x1}, {0x200, 0x20}]})
socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000040))
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000280)={r0, &(0x7f0000000040), &(0x7f0000000180)=""/231}, 0x18)

2018/05/10 19:59:13 executing program 4:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x200101001, 0x0)
fallocate(r0, 0x0, 0x0, 0x7ffc)
recvfrom$inet(r0, &(0x7f0000000040)=""/2, 0x2, 0x40000001, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10)
pwritev(r0, &(0x7f0000001340)=[{&(0x7f0000000000)='x', 0x1}], 0x1, 0x3)

2018/05/10 19:59:13 executing program 5:
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x800000002, 0x84a01)
r2 = openat$cgroup_ro(r1, &(0x7f0000000100)='memory.swap.current\x00', 0x0, 0x0)
bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0xc, &(0x7f00000001c0)=0x200000000001, 0xfffffffffffffe03)
syz_emit_ethernet(0x3e, &(0x7f00000000c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="bec1e3a57dc4", [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040))
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={r2, 0x1, 0x1, 0x4, &(0x7f0000000140)=[0x0], 0x1}, 0x20)

2018/05/10 19:59:13 executing program 1:
umount2(&(0x7f0000000040)='.', 0x1)

2018/05/10 19:59:13 executing program 0 (fault-call:4 fault-nth:3):
r0 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x5, 0x4)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0xc000, &(0x7f0000000100)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xff93, 0x0, &(0x7f0000001140)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)

2018/05/10 19:59:13 executing program 3:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r1 = creat(&(0x7f0000000000)='./file0\x00', 0x2)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00')
sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB="34010000", @ANYRES16=r2, @ANYBLOB="000428bd7000fbdbdf250200000008000600c2f400002c000240080004000104000008000700010000800800090007000000080004000700000008000900bf000000080006001f0000004000030008000500e000000108000100010000000800010002000000080003000200000008000400ff000000140002007663616e30000000000000000000000008000400400000000800040006000000400002000800030004000000080005000010000008000700810000000800090002000000080004006c000000140001007f00000100000000000000000000000008000500000000004c00010008000b007369700014000300e000000100000000000000000000000008000b0073697000080002003b000000080002003c0000001400030000000000000000000000000000000001"], 0x134}, 0x1, 0x0, 0x0, 0x4010}, 0x20000000)
write$rdma_cm(r0, &(0x7f0000000300)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={<r3=>0xffffffff}, 0x2}}, 0x20)
write$rdma_cm(r0, &(0x7f0000000080)=@listen={0x7, 0x0, 0xfa00, {r3}}, 0xfffffea4)
sendmsg$key(0xffffffffffffffff, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[]}, 0x1}, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000140)='cgroup\x00')
preadv(r4, &(0x7f00000023c0), 0xfe, 0x0)
epoll_create1(0x80000)
write$rdma_cm(r0, &(0x7f0000000180)=@query={0x13, 0x10, 0xfa00, {&(0x7f00000005c0), r3}}, 0x18)

[  174.637360] FAULT_INJECTION: forcing a failure.
[  174.637360] name failslab, interval 1, probability 0, space 0, times 0
[  174.649105] CPU: 0 PID: 10315 Comm: syz-executor0 Not tainted 4.17.0-rc3+ #88
[  174.656424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  174.665822] Call Trace:
[  174.668474]  dump_stack+0x185/0x1d0
[  174.672163]  should_fail+0x87b/0xab0
[  174.676017]  __should_failslab+0x278/0x2a0
[  174.680313]  should_failslab+0x29/0x70
2018/05/10 19:59:13 executing program 1:
r0 = socket$key(0xf, 0x3, 0x2)
pipe2(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x80000)
setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000140)=0x1, 0x4)
sendmsg$nl_netfilter(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x82000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x3, 0xa, 0x200, 0x70bd25, 0x25dfdbfd, {0x3, 0x0, 0xa}, [@typed={0x8, 0x7c, @ipv4=@rand_addr=0x40}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24000850}, 0x44084)
sendmsg$key(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[], 0x49}, 0x1}, 0x40)

[  174.684294]  kmem_cache_alloc_node+0x164/0xca0
[  174.688925]  ? __alloc_skb+0x203/0x9f0
[  174.692858]  ? kmsan_set_origin_inline+0x6b/0x120
[  174.697762]  __alloc_skb+0x203/0x9f0
[  174.701537]  __ip_append_data+0x2a11/0x3f60
[  174.705935]  ? ip_copy_metadata+0xee0/0xee0
[  174.710303]  ? __ip_append_data+0x2151/0x3f60
[  174.714882]  ip_append_data+0x2fb/0x440
[  174.718923]  ? ip_copy_metadata+0xee0/0xee0
[  174.723336]  udp_sendmsg+0x70d/0x33f0
[  174.727243]  ? __msan_metadata_ptr_for_store_8+0x13/0x20
[  174.732782]  ? alloc_set_pte+0x8ec/0x1d80
2018/05/10 19:59:13 executing program 5:
r0 = socket(0x1e, 0x6, 0x222)
r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x2, 0x200003)
ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1)
write$binfmt_aout(r0, &(0x7f0000000a00)=ANY=[@ANYBLOB="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"], 0x70a)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000001}, 0x19)
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000000c0)={<r2=>0x0})
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000240)={'syzkaller0\x00', {0x2, 0x4e21}})
ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000000200)={r2, &(0x7f0000000100)=""/218})
poll(&(0x7f0000000080)=[{r0}], 0x1, 0x0)

[  174.736988]  ? ip_copy_metadata+0xee0/0xee0
[  174.741396]  ? kstrtoull+0x757/0x7e0
[  174.745222]  ? __msan_metadata_ptr_for_store_8+0x13/0x20
[  174.750772]  ? kstrtoull+0x766/0x7e0
[  174.754599]  ? __msan_poison_alloca+0x15c/0x1d0
[  174.759374]  ? kmsan_set_origin+0x9e/0x160
[  174.763714]  ? udp_send_skb+0x1310/0x1310
[  174.767952]  inet_sendmsg+0x48d/0x740
[  174.771870]  ? security_socket_sendmsg+0x91/0x1f0
[  174.776776]  ? inet_getname+0x4a0/0x4a0
[  174.780854]  __sys_sendto+0x6c0/0x7e0
[  174.784771]  ? syscall_return_slowpath+0xe9/0x700
[  174.790316]  ? prepare_exit_to_usermode+0x4a/0x3a0
[  174.795334]  ? syscall_return_slowpath+0xe9/0x700
[  174.800321]  __x64_sys_sendto+0x1a1/0x210
[  174.804560]  do_syscall_64+0x154/0x220
[  174.808523]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  174.813756] RIP: 0033:0x455979
[  174.816983] RSP: 002b:00007fece00e6c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[  174.824746] RAX: ffffffffffffffda RBX: 00007fece00e76d4 RCX: 0000000000455979
2018/05/10 19:59:13 executing program 1:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000480)={{{@in=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f0000000100)=0xe8)
r1 = getgid()
syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x4000, r0, r1, 0x3, 0x10000, 0x1)
mkdir(&(0x7f0000000000)='./file1\x00', 0x0)
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000))
mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./file1\x00', &(0x7f0000000300)="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", 0x1000, &(0x7f0000000100))
mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000))
mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000))
mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='anon_inodefs\x00', 0x2000, &(0x7f0000000240))
mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000))

[  174.832055] RDX: 000000000000ff93 RSI: 0000000020000140 RDI: 0000000000000013
[  174.840319] RBP: 000000000072bea0 R08: 0000000020001140 R09: 0000000000000010
[  174.847636] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014
[  174.854944] R13: 0000000000000546 R14: 00000000006fbf30 R15: 0000000000000003
2018/05/10 19:59:13 executing program 4:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
pselect6(0x40, &(0x7f0000000080)={0xfffffffffffff6bd, 0xfff, 0x3, 0x200, 0x5, 0xab5b, 0x80a, 0x8}, &(0x7f00000000c0)={0xf9, 0x9, 0x2, 0x0, 0x3, 0x100000001, 0x4, 0x9}, &(0x7f0000000100)={0xff, 0x5, 0x4, 0x9, 0x6f0812c3, 0xfffffffffffffff8, 0x6, 0x4}, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0)={&(0x7f0000000180)={0x20}, 0x8})
r1 = request_key(&(0x7f00000002c0)='cifs.spnego\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000340)='*\x00', 0xfffffffffffffffc)
request_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)='-\x00', r1)
getsockopt$inet_int(r0, 0x10d, 0x84000000f1, &(0x7f0000000040), &(0x7f0000000000)=0x4)

2018/05/10 19:59:13 executing program 5:
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000003c0), &(0x7f0000000400)=0xc)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000040c0)=@broute={'broute\x00', 0x20, 0x6, 0xe6c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20004e00], 0x0, &(0x7f0000003a80), &(0x7f0000001740)=ANY=[@ANYBLOB="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"]}, 0xee4)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000000100)={0xa, 0x4e22, 0x99a6, @remote={0xfe, 0x80, [], 0xbb}, 0x40}, 0x1c)
bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c)
connect$inet6(r1, &(0x7f0000000280)={0xa, 0x4e21, 0x3, @ipv4={[], [0xff, 0xff], @rand_addr=0x7fffffff}, 0xf7}, 0x1c)
listen(r1, 0x1000008000)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="6701a838f2e3a55f9f2c64d9511a6e03dfdc7ba9b570ab9191290a9bf5f8417bd8136a59de2af88f461d98822d3af8bea128f357adb2c0e074215cc3c6be93ccf27019d8168bd51b17d6f1d107c45a5463a30de2a5aa36b97cb24a165d2d5e33375404040dee01386922c2fdf5df6760a7b94ece629ba0390d260b472b33e364904f0bccd1c4a2f5a83acc85ffacb9fb38ad1a", 0x93}], 0x1)
connect$inet(r2, &(0x7f00002f7ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
sendto$inet(r2, &(0x7f0000000a40), 0x0, 0x0, &(0x7f00000009c0)={0x2}, 0x10)
r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x2000, 0x0)
bind$alg(r3, &(0x7f0000000900)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(anubis)\x00'}, 0x58)
clock_gettime(0x0, &(0x7f00000000c0))
mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0)
r5 = userfaultfd(0x0)
ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa})
r6 = shmget(0x3, 0x9000, 0x78000000, &(0x7f00009ad000/0x9000)=nil)
shmctl$SHM_INFO(r6, 0xe, &(0x7f00000001c0)=""/186)
ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1})
readv(r4, &(0x7f00001f2ff0)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1)
setsockopt$IP_VS_SO_SET_DELDEST(r4, 0x0, 0x488, &(0x7f0000000140)={{0xff, @empty, 0x4e21, 0x4, 'dh\x00', 0x1, 0x0, 0x14}, {@loopback=0x7f000001, 0x4e21, 0x3, 0x9, 0x7, 0x3ff}}, 0x44)
ioctl$RNDADDTOENTCNT(r4, 0x40045201, &(0x7f0000011000))
read$eventfd(r4, &(0x7f0000000040), 0x8)
ioctl$UFFDIO_UNREGISTER(r5, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000})
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
getpeername$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @multicast2}, &(0x7f0000000080)=0x10)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000380)={<r7=>0x0, 0x56}, &(0x7f0000000880)=0x8)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f00000008c0)=r7, 0x4)

2018/05/10 19:59:13 executing program 7:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246)
unshare(0x20000400)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={"6c6f0000ff00000000000029490bee00", &(0x7f00000000c0)=@ethtool_eee={0x45}})
r2 = getpgid(0x0)
syz_open_procfs$namespace(r2, &(0x7f0000000100)='ns/user\x00')
mq_open(&(0x7f0000000000)='/dev/ppp\x00', 0x2, 0x12, &(0x7f0000000040)={0x9, 0x1, 0x1, 0xffffffffffffffff, 0x40, 0x5, 0x3, 0x1f})
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)

2018/05/10 19:59:14 executing program 6:
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xffffffffffffff81, 0x0, 0x3, 0x5f}, 0x1000001ff)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000140)="4b07b1dc18a1d14f900b33dce79aa1ea63dc85577035c13d36aaf724376d1a4c490fd23db7901b0687d78f9df9dd04082b08622d1cc6d1e04a959617e495dbf382a89236250e8531bff8c36e1e5d08804202ab62b928fc1897fcd9b9da7f072af4511f33bcf450d0f74ab769730744eb7708babb63f5abd8444e31b900633ffa19ca703eccb2493ac979b0549867dadf18639e38e77ec0eeef", 0x99}], 0x1)
close(r0)
mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x1010, r0, 0x0)
r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x9, 0x4000)
ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000000200)=""/92)
setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000000)=0x1, 0x4)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000200), 0x366)

2018/05/10 19:59:14 executing program 0 (fault-call:4 fault-nth:4):
r0 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x5, 0x4)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0xc000, &(0x7f0000000100)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xff93, 0x0, &(0x7f0000001140)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)

[  175.069279] kernel msg: ebtables bug: please report to author: entries_size too small
2018/05/10 19:59:14 executing program 2:
r0 = socket(0x1e, 0x4, 0x0)
r1 = msgget$private(0x0, 0x4)
msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000100)=""/146)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x9f, 0x0, 0x3, 0x7f}, 0x10)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1)
close(r0)

2018/05/10 19:59:14 executing program 4:
r0 = socket$inet6(0xa, 0x80002, 0x0)
setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x4)
getsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
getsockopt$inet6_int(r0, 0x29, 0x800000000018, &(0x7f0000000040), &(0x7f0000000000)=0x4)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000240)=0xe8)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000000380)=0xe8)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000003c0)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e24, 0x7, 0x4e23, 0x81, 0xa, 0xa0, 0x0, 0x87, r1, r2}, {0x4, 0x1, 0x5, 0x2, 0x90bb, 0x40, 0x10000, 0x8}, {0xfff, 0x857, 0x7fffffff, 0x8}, 0x2, 0x6e6bbf, 0x0, 0x1, 0x1, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d2, 0x7f}, 0x2, @in6, 0x3501, 0x4, 0x3, 0x8, 0x77210893, 0x81, 0x200}}, 0xe8)
symlink(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='./file0\x00')

[  175.222879] FAULT_INJECTION: forcing a failure.
[  175.222879] name failslab, interval 1, probability 0, space 0, times 0
[  175.234274] CPU: 0 PID: 10365 Comm: syz-executor0 Not tainted 4.17.0-rc3+ #88
[  175.241588] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  175.250980] Call Trace:
[  175.253634]  dump_stack+0x185/0x1d0
[  175.257328]  should_fail+0x87b/0xab0
[  175.261149]  __should_failslab+0x278/0x2a0
[  175.265486]  should_failslab+0x29/0x70
[  175.269495]  __kmalloc_node_track_caller+0x24b/0x11b0
[  175.274748]  ? __msan_metadata_ptr_for_load_4+0x10/0x20
[  175.280205]  ? kmem_cache_alloc_node+0x984/0xca0
[  175.285048]  ? __ip_append_data+0x2a11/0x3f60
[  175.289619]  __alloc_skb+0x2cf/0x9f0
[  175.293422]  ? __ip_append_data+0x2a11/0x3f60
[  175.297998]  __ip_append_data+0x2a11/0x3f60
[  175.302412]  ? ip_copy_metadata+0xee0/0xee0
[  175.306784]  ? __ip_append_data+0x2151/0x3f60
[  175.311396]  ip_append_data+0x2fb/0x440
[  175.315447]  ? ip_copy_metadata+0xee0/0xee0
[  175.319869]  udp_sendmsg+0x70d/0x33f0
[  175.323753]  ? __msan_metadata_ptr_for_store_8+0x13/0x20
[  175.329287]  ? alloc_set_pte+0x8ec/0x1d80
[  175.333487]  ? ip_copy_metadata+0xee0/0xee0
[  175.337889]  ? kstrtoull+0x757/0x7e0
[  175.341696]  ? __msan_metadata_ptr_for_store_8+0x13/0x20
[  175.347239]  ? kstrtoull+0x766/0x7e0
[  175.351048]  ? __msan_poison_alloca+0x15c/0x1d0
[  175.355791]  ? udp_send_skb+0x1310/0x1310
[  175.359995]  inet_sendmsg+0x48d/0x740
[  175.363896]  ? security_socket_sendmsg+0x91/0x1f0
[  175.368798]  ? inet_getname+0x4a0/0x4a0
[  175.372870]  __sys_sendto+0x6c0/0x7e0
[  175.376776]  ? syscall_return_slowpath+0xe9/0x700
[  175.381711]  ? prepare_exit_to_usermode+0x4a/0x3a0
[  175.386734]  ? syscall_return_slowpath+0xe9/0x700
[  175.391700]  __x64_sys_sendto+0x1a1/0x210
[  175.396013]  do_syscall_64+0x154/0x220
[  175.399961]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  175.405187] RIP: 0033:0x455979
[  175.408401] RSP: 002b:00007fece00e6c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[  175.416160] RAX: ffffffffffffffda RBX: 00007fece00e76d4 RCX: 0000000000455979
[  175.423472] RDX: 000000000000ff93 RSI: 0000000020000140 RDI: 0000000000000013
[  175.430780] RBP: 000000000072bea0 R08: 0000000020001140 R09: 0000000000000010
[  175.438084] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014
[  175.445393] R13: 0000000000000546 R14: 00000000006fbf30 R15: 0000000000000004
2018/05/10 19:59:15 executing program 6:
r0 = socket(0x1e, 0x4, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x200000)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xffffffffffffff81, 0x0, 0x3, 0x5f}, 0x1000001ff)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1)
close(r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000140)={0x7, 0x0, 0x3ff, 'queue0\x00', 0x100000001})

2018/05/10 19:59:15 executing program 3:
r0 = socket$inet(0x2, 0x840000000003, 0x9)
setsockopt$inet_buf(r0, 0x0, 0x2c, &(0x7f0000000200)="f8a68d4dad3f98146149f69111cbdeb368b3205c545b80606e07b51ea117076b580e0b4e3daa852aa0cf78ccdd456443ce6e0e7f41e0ec3de39375ad3a7a03e3b8b1a45073a1eddff297bc7bb15cb30a437530d815b5350d0248f63350111409c24cd97e965506798d3155c71fe16e26fd2b715965b7232c850cf6f6615f293413e88225067261b71f590b2d07491d005757fbf243eb6642128ffe51d0cd617a29988ac5208e87d23bec1f41862cdcc0de805cbde95fb63800c0afb333c860d2619b7c97b2efb4a4e210048f8bb89ac8e0ab000000000000", 0xfffffd50)
setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f00004fd000), 0x4)
r1 = socket(0xa, 0x2, 0x0)
connect$inet6(r1, &(0x7f0000673000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x100000001}, 0x1c)
connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c)

2018/05/10 19:59:15 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x4000000000000005, 0x9, 0xfdd, 0x2}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9bfe3)={r0, &(0x7f0000000040)='X', &(0x7f0000002000)}, 0x20)
r1 = dup3(r0, r0, 0x80000)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000000)=0x6, 0x4)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20)
fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, <r2=>0x0})
socket$inet_dccp(0x2, 0x6, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000280)={0x20, 0x6, 0x3, 0x7, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}]})
fcntl$setownex(r0, 0xf, &(0x7f00000000c0)={0x2, r2})
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fccff0)={r0, &(0x7f0000000180)}, 0x10)

2018/05/10 19:59:15 executing program 7:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000240)=@nl=@kern={0x10}, 0x80, &(0x7f0000000040)=[{&(0x7f00000001c0)="5500000018007f04002d1cb2a4a280930a0600007da843cf19d0f869390009402f0021000400000019000500fffc1700000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f00000000c0)}, 0x0)
r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x200000, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8)

2018/05/10 19:59:15 executing program 2:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000000)={<r1=>0x0, @dev, @multicast2}, &(0x7f0000000040)=0xc)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', <r2=>r1})
connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r2}, 0x10)
sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d}, 0xffd1, &(0x7f0000000ff0)={&(0x7f000000a000)=@canfd={{0x1}, 0xfffffffffffffffd, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0xfeb8}, 0x1}, 0x0)

2018/05/10 19:59:15 executing program 4:
r0 = socket$packet(0x11, 0x80a, 0x300)
syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYPTR=&(0x7f0000000300)=ANY=[@ANYBLOB="f750d7090eeca19a7d64229402a9053fc91ba27cbf51be284cfd7fa82f6ee1421511ff3cb3cf5f946503900ab5c6ccd7af907a5dac3b86498308adcf9f23c54c748abc50b098d8782065fa48829514be9ffb70b8a892ff", @ANYRES64=r0, @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYPTR, @ANYBLOB="192705c2e34d49e3abeca7b7ea63973e56f189a939229c856130c4d700108a19bcdd8f56d88f30e923f07d9f0bbf231c5862f2cc83a8022b29835102abdf8a5fc251fcd89c0c4a78cea2077e36343767d4be4aeb558100b2cfdf6be97e89a99e7458152f986c6f482c1822ab4c1cd5c76609feb23851d16c0d2c329b30c81d4851ee58e0c8a0cde7f9f4276810042973514cc8550516eddb6f5e6aec1759c5eafc5b04da62c808618326874a68c51434acd9a98b73a3a58849d874acdf1f2d8a1acc4d5756fea1bf8b8e02454efd93b210c4397acc46", @ANYBLOB="e1bc48e939cb3e51b6f33c3cde5019be991c838b6c02aa805ef6d067fab55169"], @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYBLOB="7094c11618aef402d32eaf395cf587ee3f3687384a17652a046070c75b17b0d042bb42cb6f31bc9ba29357af22b619f49c4cf146e6d06e21cee160b083c92a126201bdbea09266fcec4b1a86178973b34b9dca75e98a8352d44a348db65a27ab3bb601ef8e97ac2963369a839d3211ba5424e44ed8255f4975cf66edde4931802a26c4d7ddb3fd86933022a0c6d200f408339d2ad59c8119df9fb2b763eedb9d2e323197116bd1f4d2c3c8e29aa032a97cf971018879ec795a107fa25f5fd3d75c5e80d3"], @ANYRES32=r0, @ANYPTR]], &(0x7f0000000080)={0x0, 0x0, [0x49d, 0x4]})
r1 = shmget$private(0x0, 0x4000, 0x78000000, &(0x7f0000ffc000/0x4000)=nil)
shmctl$SHM_LOCK(r1, 0xb)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0xffffffffffffff01, 0x5, 0xb000}, 0x4)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x401, 0x0)
ioctl$SG_SET_KEEP_ORPHAN(r2, 0x2287, &(0x7f0000000380)=0x3)
shmctl$SHM_LOCK(0x0, 0xb)

2018/05/10 19:59:15 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a")
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080)=0x5, 0x4)
unshare(0x28060400)
ioctl$fiemap(r0, 0x80087601, &(0x7f00000000c0))
fgetxattr(r0, &(0x7f0000000040)=@random={'system.', 'nodev%\x00'}, &(0x7f0000000100)=""/96, 0x60)
socket$inet_dccp(0x2, 0x6, 0x0)

2018/05/10 19:59:15 executing program 0 (fault-call:4 fault-nth:5):
r0 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x5, 0x4)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0xc000, &(0x7f0000000100)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xff93, 0x0, &(0x7f0000001140)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)

[  176.537845] FAULT_INJECTION: forcing a failure.
[  176.537845] name failslab, interval 1, probability 0, space 0, times 0
[  176.549394] CPU: 0 PID: 10391 Comm: syz-executor0 Not tainted 4.17.0-rc3+ #88
[  176.556718] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  176.566109] Call Trace:
[  176.568749]  dump_stack+0x185/0x1d0
[  176.572434]  should_fail+0x87b/0xab0
[  176.576205]  __should_failslab+0x278/0x2a0
[  176.580519]  should_failslab+0x29/0x70
2018/05/10 19:59:15 executing program 6:
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xffffffffffffff81, 0x0, 0x3, 0x5f}, 0x1000001ff)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1)
lseek(r0, 0x0, 0x0)
close(r0)
r1 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x8d5c, 0x82000)
ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f00000001c0))
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e21, 0x0, @empty, 0x4800000000000000}, {0xa, 0x4e21, 0xe000000000000000, @dev={0xfe, 0x80, [], 0xe}, 0x1000}, 0xb8f9, [0x1f, 0xffffffff, 0xffff, 0x2, 0x4, 0x1000, 0x80000000, 0x8]}, 0x5c)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000180)={@ipv4={[], [], @local}, <r2=>0x0}, &(0x7f0000000200)=0x14)
setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000240)={@loopback={0x0, 0x1}, r2}, 0x14)

2018/05/10 19:59:15 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00006a6fe4)=[@in6={0xa}], 0x1c)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x7, 0x4)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x2, 0x0)
epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0)
close(r0)

[  176.584506]  kmem_cache_alloc_node+0x164/0xca0
[  176.589138]  ? __alloc_skb+0x203/0x9f0
[  176.593074]  ? kmsan_set_origin_inline+0x6b/0x120
[  176.597989]  __alloc_skb+0x203/0x9f0
[  176.601768]  __ip_append_data+0x2a11/0x3f60
[  176.606312]  ? ip_copy_metadata+0xee0/0xee0
[  176.610723]  ? __ip_append_data+0x2151/0x3f60
[  176.615344]  ip_append_data+0x2fb/0x440
[  176.619395]  ? ip_copy_metadata+0xee0/0xee0
[  176.623821]  udp_sendmsg+0x70d/0x33f0
[  176.627737]  ? __msan_metadata_ptr_for_store_8+0x13/0x20
[  176.633274]  ? alloc_set_pte+0x8ec/0x1d80
2018/05/10 19:59:15 executing program 7:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}}, 0x1c)
r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xd6, 0x2e000)
ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000100)=""/108)
getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000180)={'icmp\x00'}, &(0x7f00000001c0)=0x1e)
setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x4000000000002}, 0x1c)

[  176.637480]  ? ip_copy_metadata+0xee0/0xee0
[  176.641860]  ? kstrtoull+0x757/0x7e0
[  176.645696]  ? __msan_metadata_ptr_for_store_8+0x13/0x20
[  176.651372]  ? kstrtoull+0x766/0x7e0
[  176.655189]  ? __msan_poison_alloca+0x15c/0x1d0
[  176.659974]  ? kmsan_set_origin+0x9e/0x160
[  176.664316]  ? udp_send_skb+0x1310/0x1310
[  176.668559]  inet_sendmsg+0x48d/0x740
[  176.672507]  ? security_socket_sendmsg+0x91/0x1f0
[  176.677421]  ? inet_getname+0x4a0/0x4a0
[  176.681515]  __sys_sendto+0x6c0/0x7e0
[  176.685440]  ? syscall_return_slowpath+0xe9/0x700
[  176.690397]  ? prepare_exit_to_usermode+0x4a/0x3a0
[  176.695425]  ? syscall_return_slowpath+0xe9/0x700
[  176.700416]  __x64_sys_sendto+0x1a1/0x210
[  176.704657]  do_syscall_64+0x154/0x220
[  176.708617]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  176.713856] RIP: 0033:0x455979
[  176.717076] RSP: 002b:00007fece00e6c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[  176.724839] RAX: ffffffffffffffda RBX: 00007fece00e76d4 RCX: 0000000000455979
[  176.732152] RDX: 000000000000ff93 RSI: 0000000020000140 RDI: 0000000000000013
[  176.739471] RBP: 000000000072bea0 R08: 0000000020001140 R09: 0000000000000010
[  176.746785] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014
[  176.754097] R13: 0000000000000546 R14: 00000000006fbf30 R15: 0000000000000005
2018/05/10 19:59:15 executing program 6:
writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x24000, 0x0)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080)=0x5, 0x4)
close(0xffffffffffffffff)
pipe(&(0x7f0000000100))

2018/05/10 19:59:15 executing program 4:
syz_emit_ethernet(0x22, &(0x7f0000ea7cfa)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd60c000e20008000000000000000000000000ffffac14ffaaff0200000000000006000000f3ff00018100907800000000"], 0x0)

2018/05/10 19:59:15 executing program 2:
r0 = socket(0x9, 0x80005, 0xffffffffffffffff)
ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00002a7f9c)={&(0x7f00000004c0)=[0x0, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}})
getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fedffc)=0x28)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000300)=0x4)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x400000, 0x0)
r2 = request_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)='/dev/sequencer\x00', 0xfffffffffffffffa)
keyctl$update(0x2, r2, &(0x7f00000001c0)="bce0205dd347293f2e6a14d5db98acc74c12ee7378d7c7486c8706f0679678c92f67f308630bb2c4b6648b31fe912f9dbd9f6c128bc75eb57f528882622fc6a21b00b0fe869f888e0b3741d6acf62b8ab538af302a354236ae18d2ee7dcca8952ae9b255a859f4f1989b837f8c0ce44d1bcc1c2a3a9fd59b1d8a5aa4d72d2cb613e94d31ead8f7031c2f74e5c78c555cef440e766cce0d4565d11295ca449b5b2cf0f695fbee604c52dce0cd5ba43f01b091d4eaa56223a376cf88a4b1f3fbd50c337891d1777346d58ab3493e05f1d4b88c5f85802c4abf4b80155e1d9c10", 0xdf)
ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000080)={&(0x7f0000000040)=[0x8, 0x800, 0x4], 0x3, 0xff, 0x20, 0x5, 0xc21, 0x8, {0x8, 0xd9, 0x80, 0x6, 0xffffffffffff78f8, 0x2, 0x3f, 0x5, 0x2, 0x4, 0x1000, 0xc947, 0x3d, 0x3, "c23fbac22b7ae26164e6bfc47eb126ca2bb38fa1edd9cfc634e9cb5121a88cd5"}})
fstat(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000003c0)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@dev={0xac, 0x14, 0x14, 0x1f}, 0x4e20, 0x7, 0x4e24, 0x0, 0x2, 0x20, 0x80, 0x3c, 0x0, r3}, {0x5, 0x3, 0x1, 0x6, 0x3, 0x3f, 0x40, 0x2}, {0xfffffffffffffffe, 0x4, 0xce, 0x1}, 0x800, 0x6e6bb1, 0x1, 0x1, 0x1, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4d3}, 0xa, @in=@multicast1=0xe0000001, 0x3504, 0x2, 0x2, 0x8, 0x2000000000000000, 0x4000000000000, 0x9}}, 0xe8)

2018/05/10 19:59:15 executing program 5:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x800, 0x0)
read$eventfd(r0, &(0x7f00000001c0), 0x71)
msgget(0x3, 0x44)
io_setup(0x70d, &(0x7f0000000280)=<r1=>0x0)
io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000140)}])
writev(r0, &(0x7f0000002480)=[{&(0x7f0000000000)="f9a6a5007cee27d30d88d094b052c667b44ecefdf73c3f89162d7598a5676ed15a7faf7147aa0de47bd65d669ae9bb97b85ab8300fdabeb9202f98", 0x3b}, {&(0x7f00000000c0)="babc4a8513e9967c270e2bf9aea1cbf70d879f18f1077fbd8c19c09a9293a0abcfc2a0d54d80093a8197d1a90db0d756af76887674e2507974d3eb6bef12cfac05c27612568a03ffb6f842a1072a8c93e328bb79ef86432d7843d5b61eab23f653577e694772e641cf971d6a2ae8a6318fcb709a87a8aff728ca916bef3854c5a460a12c43ba3b99557b229c954372c9b5b3329b5914e64040c3e23a7fa3838d3239ae6cad73ac83989cbc0632bbffebc276adba0b82e2d6d15ad8e9e80cf1daaba9d4c21d433e523908f573fe7ccf2a183c50a65d5dad854c803a36d5", 0xdd}, {&(0x7f0000000300)="b9ac0f67c70f7468602c8c288455b79e7358a6041fe8c52ce00ea7cee67b8fa8918b41cf5fa1a20cf47fa38c1ce9fa70da1d2e12cf2765c2cff341467f70ef97ac219977a6174689e273a36e2dea17db7e41d9d52643f590a89d10a1cfffa7d5dba3ef65acbc7d67c11ea2175a6a3f329c92a3d944634b773d3c7629fde3ab9e68344ca2bcc96a11b8987d6fd3c4a1278175b574a0e45f33b6a8c2dcfe79f81520f3bd28d4b2b2ea3d68bb868edafc7db2dd425f18dd08c9712193509ac8d4f67baf27f5ed94834faa5be1b62ba53d19717fd4151e8e77db22a049ba22c0d35bd79cab91ef5b77addbb1334704ec8480a9d29e73", 0xf4}, {&(0x7f0000000480)="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", 0x1000}, {&(0x7f0000001480)="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", 0x1000}], 0x5)

2018/05/10 19:59:15 executing program 3:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x1, 0x0)
setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000040)={0x7}, 0x4)
bind$alg(r0, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58)
r1 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x0, 0x40002)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000080)={{0x1f, 0x7}, 0x0, 0x81, 0xff, {0x8, 0x42d}, 0xffff, 0x9})
write$cgroup_int(r0, &(0x7f00000002c0)={[0x3f]}, 0x1)
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000240)={{0xa, 0x4e23, 0x3, @empty, 0x5}, {0xa, 0x4e24, 0x10001, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x5}, 0x8000, [0xfffffffffffff0b8, 0x4f8, 0x8, 0x7fffffff, 0x8, 0x3, 0x100, 0x3]}, 0x5c)
setsockopt$llc_int(r0, 0x10c, 0x8, &(0x7f0000000100)=0x100000001, 0x4)
epoll_wait(r0, &(0x7f0000000200)=[{}, {}, {}, {}, {}], 0x5, 0x4)
syslog(0x5, 0x0, 0x0)
sendfile(r1, 0xffffffffffffffff, &(0x7f0000ea5ff8)=0xfffffffffffffffc, 0x2)

2018/05/10 19:59:15 executing program 7:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x200000000003)
ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000140))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x382, 0x0)
ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000100))

2018/05/10 19:59:16 executing program 0 (fault-call:4 fault-nth:6):
r0 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x5, 0x4)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0xc000, &(0x7f0000000100)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xff93, 0x0, &(0x7f0000001140)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)

2018/05/10 19:59:16 executing program 6:
r0 = socket(0x1e, 0x6, 0xb5)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0xffffffffffffff81, 0x0, 0x3, 0x5f}, 0xfffffffffffffe16)
r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x20000, 0x0)
ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x1636)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1)
ioctl$TIOCCBRK(r0, 0x5428)
r2 = openat$urandom(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/urandom\x00', 0x400000, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000280)={r1, r1})
ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000000300)=""/245)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x5, 0x2, 0x7, 0x5, <r3=>0x0}, &(0x7f0000000180)=0x10)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000001c0)={r3, 0x339}, &(0x7f0000000200)=0x8)
close(r0)

2018/05/10 19:59:16 executing program 5:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x4000, 0x0)
getdents64(r0, &(0x7f00000000c0)=""/233, 0xe9)
r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6e65742f69665f696e65743600476d418a3c8cd2f843b29f9e02d7129a512c92ffff90953f3f35ec12a6505f3d6e6666058724c4452d8725f96ad0deaf89ae9b14b4c95b36981a93b6409a65f9526d7f44467d6e18e83b5297cd3cd763e2745b0589beb23731496ee6ed12703b5a4c040000000775eb0c1e3411550478c829675246cb6e5732a67006f9054b9b5b3e95d30fd3c4ed98c82f7115b71813f79fe13bff2325a957ee4aa26f40af91246d0db057beaeafcd4de6a50c3ad310101a9f7bcc52ff77a68e90450863f90b11147ffb05b9ed")
r2 = syz_open_procfs(0x0, &(0x7f0000000000)="329d8f2f05ecef487d7b8d7e89166f6f6d5f6164b9b71cdf45068dcb78f9806a00")
sendfile(r2, r1, &(0x7f0000000040), 0x800400000ff)
pread64(r2, &(0x7f00000001c0)=""/48, 0x30, 0x1)
ioctl$SG_SET_COMMAND_Q(r2, 0x2271, &(0x7f0000000200))

[  177.145933] FAULT_INJECTION: forcing a failure.
[  177.145933] name failslab, interval 1, probability 0, space 0, times 0
[  177.157622] CPU: 0 PID: 10444 Comm: syz-executor0 Not tainted 4.17.0-rc3+ #88
[  177.164935] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  177.174407] Call Trace:
[  177.177055]  dump_stack+0x185/0x1d0
[  177.180745]  should_fail+0x87b/0xab0
[  177.184561]  __should_failslab+0x278/0x2a0
[  177.188863]  should_failslab+0x29/0x70
[  177.192859]  __kmalloc_node_track_caller+0x24b/0x11b0
[  177.198092]  ? __msan_metadata_ptr_for_load_4+0x10/0x20
[  177.203537]  ? kmem_cache_alloc_node+0x984/0xca0
[  177.208361]  ? __ip_append_data+0x2a11/0x3f60
[  177.212917]  __alloc_skb+0x2cf/0x9f0
[  177.216699]  ? __ip_append_data+0x2a11/0x3f60
[  177.221246]  __ip_append_data+0x2a11/0x3f60
[  177.225645]  ? ip_copy_metadata+0xee0/0xee0
[  177.230006]  ? __ip_append_data+0x2151/0x3f60
[  177.234620]  ip_append_data+0x2fb/0x440
[  177.238667]  ? ip_copy_metadata+0xee0/0xee0
[  177.243107]  udp_sendmsg+0x70d/0x33f0
[  177.247014]  ? __msan_metadata_ptr_for_store_8+0x13/0x20
[  177.252556]  ? alloc_set_pte+0x8ec/0x1d80
[  177.256769]  ? ip_copy_metadata+0xee0/0xee0
[  177.261152]  ? kstrtoull+0x757/0x7e0
[  177.264949]  ? __msan_metadata_ptr_for_store_8+0x13/0x20
[  177.270500]  ? kstrtoull+0x766/0x7e0
[  177.274337]  ? __msan_poison_alloca+0x15c/0x1d0
[  177.279114]  ? kmsan_set_origin+0x9e/0x160
[  177.283461]  ? udp_send_skb+0x1310/0x1310
[  177.287704]  inet_sendmsg+0x48d/0x740
[  177.291619]  ? security_socket_sendmsg+0x91/0x1f0
[  177.296540]  ? inet_getname+0x4a0/0x4a0
[  177.300600]  __sys_sendto+0x6c0/0x7e0
[  177.304503]  ? syscall_return_slowpath+0xe9/0x700
[  177.309438]  ? prepare_exit_to_usermode+0x4a/0x3a0
[  177.314452]  ? syscall_return_slowpath+0xe9/0x700
[  177.319409]  __x64_sys_sendto+0x1a1/0x210
[  177.323648]  do_syscall_64+0x154/0x220
[  177.327603]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  177.332831] RIP: 0033:0x455979
[  177.336045] RSP: 002b:00007fece00e6c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[  177.343800] RAX: ffffffffffffffda RBX: 00007fece00e76d4 RCX: 0000000000455979
[  177.351110] RDX: 000000000000ff93 RSI: 0000000020000140 RDI: 0000000000000013
[  177.358423] RBP: 000000000072bea0 R08: 0000000020001140 R09: 0000000000000010
[  177.365734] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014
[  177.373042] R13: 0000000000000546 R14: 00000000006fbf30 R15: 0000000000000006
2018/05/10 19:59:16 executing program 4:
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcs\x00', 0x240, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000300)={<r1=>0x0, @in={{0x2, 0x4e21, @rand_addr=0x8}}, 0x7, 0x3ff}, &(0x7f00000003c0)=0x90)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000004c0)=ANY=[@ANYRES32=r1, @ANYBLOB="68000000db6aad437202ba38b4e27390b68ba4817e1e9f9281162667f6ec3bd18057ed8154ac9ff0d5212be98726e808cce304d3746880127f34b0fcebab761b67f3f1c3f2ae121110f4091997cc27c71278555d2b042d4920421c8147efc79c808a000000b2f33cc0146d8e5aa322b2757edd8ff07ac3c72cbcc329aee3ec3b4471fb406f91bf0ec6d3cb4fe928dbd562c5788ef2e8e1374716a3bbdc774491ed8fce3b814bef51de903fc6e4"], &(0x7f0000000480)=0x70)
r2 = mq_open(&(0x7f0000000080)='md5sum]proc\x00', 0x881, 0x80, &(0x7f0000000100)={0x7f, 0xfffffffffffff005, 0x6fea, 0xae0, 0x800, 0x5, 0x3, 0x106a2b2c})
r3 = inotify_init()
socket$unix(0x1, 0x2, 0x0)
r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x100, 0x0)
ioctl$sock_netrom_TIOCINQ(r4, 0x541b, &(0x7f0000000240))
r5 = dup2(r2, r3)
r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x1, 0x85, 0xb, 0x0, r5}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r6, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r5, &(0x7f0000000140)="5460190beb94cc4e7fd2b3a3e24557689351c49bb5610dee9973b0cff34f52a2fc0cb8c7e28af71c37f846bcc120fa4636f6382b11f80dbaa3eb38ff1b27b002d39bfa885d972cde2a5eb776770fa438cf112d26c5354cf2607f56ef2d574c62b1fa7822c8660915f995db3b453abe3ee0b7a03aa57f46f9d0d34256c4dd6b4e4fe2e5aa9ed32ab03b35a67e10cac98e0c4df9f8af4243b2507ee6ac9479670f5dd8553a3eef06ec5301a9282df617bbc77852bbd8452692d2db0082ba"}, 0x10)

2018/05/10 19:59:16 executing program 3:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
r1 = socket$inet6(0xa, 0x1, 0x6)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff}, 0x20)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in=@multicast2}}, &(0x7f00000001c0)=0xe8)
r3 = getuid()
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000200)={{{@in=@broadcast=0xffffffff, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4e22, 0xfffffffffffffffd, 0x4e24, 0x7f, 0xa, 0x20, 0x20, 0x62, r2, r3}, {0x7ff, 0x7, 0x6, 0x7fffffff, 0x3f, 0x3f, 0x938, 0x10000}, {0x100000000, 0x800, 0x6, 0xfffffffffffffffa}, 0x9, 0x0, 0x0, 0x1, 0x3, 0x3}, {{@in, 0x4d5, 0x3f}, 0xa, @in=@multicast2=0xe0000002, 0x3505, 0x0, 0x3, 0x8001, 0x1f, 0x0, 0x40}}, 0xe8)
r4 = dup3(r1, r0, 0x0)
connect$ax25(r4, &(0x7f0000000000)={0x3, {"3570db5e8335a6"}, 0x5}, 0x10)
getsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0xc)

2018/05/10 19:59:16 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa})
getsockopt$nfc_llcp(r0, 0x118, 0x4, &(0x7f0000000200)=""/127, 0x7f)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x1000)=nil, 0x1000}, 0x1})
syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0)
r1 = gettid()
syz_open_dev$evdev(&(0x7f0000012fee)='/dev/input/event#\x00', 0x0, 0x0)
r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x400, 0x1)
setsockopt$inet6_group_source_req(r2, 0x29, 0x2c, &(0x7f00000000c0)={0x8000, {{0xa, 0x4e24, 0x400, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}, {{0xa, 0x4e23, 0x1000000000, @local={0xfe, 0x80, [], 0xaa}, 0x1}}}, 0x108)
tkill(r1, 0xfffffffffffffffd)

2018/05/10 19:59:16 executing program 7:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r1 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x100000000, 0x111040)
getpeername$inet(r1, &(0x7f00000001c0)={0x0, 0x0, @rand_addr}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={<r2=>0x0, 0xc78}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r2, 0x9}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000700)={0x0, @in={{0x2}}, 0x0, 0x0, 0x100000000fffffd, 0x0, 0x11}, 0x98)
bind$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f0000000240)="04", 0x1, 0x40, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c)

2018/05/10 19:59:16 executing program 6:
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xffffffffffffff81, 0x0, 0x3, 0x5f}, 0x1000001ff)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1)
r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x1, 0x10002)
ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000080))
close(r0)

2018/05/10 19:59:16 executing program 1:
mkdir(&(0x7f0000000040)='./file0\x00', 0xd3e02b9229f12e4b)
r0 = perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000000080)='ext3\x00', 0x2000092, &(0x7f0000000180)="52e8a9e8755113fb075642fc3fcdf048afb0e9f9e9b9c27bca477d44cfca6a616ec2e06f")
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1)

2018/05/10 19:59:16 executing program 5:
r0 = socket$can_raw(0x1d, 0x3, 0x1)
setsockopt(r0, 0x65, 0x3, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4)
sendto(r0, &(0x7f00000000c0)="c9da1f009b4ab34aae25b12a3f6def235ed7ca4685786eb1d48304d0e8ee17ca8d03194df9a8b1374d5d3546c1bc23246474fcad66eb144de681ce65865396c773e6a496210036a9755cb6dcf3a4b05b05795dc4f2dd9cd3663b53f376e80293ec733b364f38861bc35d2fe8de466ad7d739b9d339e489128df40ce0511769901dc0c6ff8db7eb10257863c6561ebcb2d72dd35f7d91ac53e5bccc4fd188f211c8c0def51842da919b78ba716b905f4fdc7a4d07b4db1c47f5e1417c48a7b7204cf4a7a5cde65670ef9c9c91c3ec1080f37865088bc38882d368838f502da0", 0xdf, 0x40, &(0x7f0000000000)=@ax25={0x3, {"943616b5d803cb"}, 0xda}, 0x80)
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000001c0)={'ip6tnl0\x00', {0x2, 0x4e21}})

2018/05/10 19:59:16 executing program 0 (fault-call:4 fault-nth:7):
r0 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x5, 0x4)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0xc000, &(0x7f0000000100)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xff93, 0x0, &(0x7f0000001140)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)

[  177.870242] FAULT_INJECTION: forcing a failure.
[  177.870242] name failslab, interval 1, probability 0, space 0, times 0
[  177.881650] CPU: 1 PID: 10469 Comm: syz-executor0 Not tainted 4.17.0-rc3+ #88
[  177.889062] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  177.898458] Call Trace:
[  177.901102]  dump_stack+0x185/0x1d0
[  177.904783]  should_fail+0x87b/0xab0
[  177.908549]  __should_failslab+0x278/0x2a0
[  177.912834]  should_failslab+0x29/0x70
2018/05/10 19:59:16 executing program 5:
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff)
setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000040)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000700000004000000a0040000780200000000000078020000b8030000b8030000b803000004000000", @ANYPTR=&(0x7f0000000540)=ANY=[@ANYBLOB="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"], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000aaaaaaaaaabb00000000000000000000e00000017f0000010810000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d90000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f00038010000000000000000000000000000000000000000000000000000480049444c4554494d45520000000000000000000000000000000000000000000900000073797a310c00000000000000000000000000000000000000000000000500000000000000ac1414bbac1414bb000000ff00000000000000000000000000000000000000000000000000000000ffffffff00ff00000000000000000000ffffffffffff000000000000000000000000000000000000ffffffff00ff0000000000000000000000000952fffe1d7d0335008176657468315f746f5f626f6e6400000065727370616e3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b00000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c65000000000000000000000000000000000000000000000000ffffffffffff000000000000000000000000000000000000000000000000000000000000ffffffff0f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001e0000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x4f0)
socket$inet(0x2, 0x803, 0x8000000001)
ioctl$PIO_CMAP(0xffffffffffffffff, 0x4b71, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x401})

2018/05/10 19:59:16 executing program 3:
r0 = socket$inet6(0xa, 0x2, 0x0)
getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000200), &(0x7f0000000240)=0x8)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c)
r1 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0xffffffff7fffffff, 0x101000)
unlinkat(r1, &(0x7f00000001c0)='./file0\x00', 0x0)
sendmmsg(r0, &(0x7f0000007e00), 0x2, 0x0)
fdatasync(r0)
r2 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0xffffffff00000000, 0x200000)
ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f00000000c0)=""/165)

[  177.916815]  kmem_cache_alloc_node+0x164/0xca0
[  177.921458]  ? __alloc_skb+0x203/0x9f0
[  177.925389]  ? kmsan_set_origin_inline+0x6b/0x120
[  177.930293]  __alloc_skb+0x203/0x9f0
[  177.934074]  __ip_append_data+0x2a11/0x3f60
[  177.938474]  ? ip_copy_metadata+0xee0/0xee0
[  177.942852]  ? __ip_append_data+0x2151/0x3f60
[  177.947443]  ip_append_data+0x2fb/0x440
[  177.951492]  ? ip_copy_metadata+0xee0/0xee0
[  177.955909]  udp_sendmsg+0x70d/0x33f0
[  177.959821]  ? __msan_metadata_ptr_for_store_8+0x13/0x20
[  177.965475]  ? alloc_set_pte+0x8ec/0x1d80
[  177.969703]  ? ip_copy_metadata+0xee0/0xee0
[  177.974075]  ? kstrtoull+0x757/0x7e0
[  177.977879]  ? __msan_metadata_ptr_for_store_8+0x13/0x20
[  177.983429]  ? kstrtoull+0x766/0x7e0
[  177.987242]  ? __msan_poison_alloca+0x15c/0x1d0
[  177.992023]  ? kmsan_set_origin+0x9e/0x160
[  177.996364]  ? udp_send_skb+0x1310/0x1310
[  178.000612]  inet_sendmsg+0x48d/0x740
[  178.004528]  ? security_socket_sendmsg+0x91/0x1f0
[  178.009436]  ? inet_getname+0x4a0/0x4a0
[  178.013465]  __sys_sendto+0x6c0/0x7e0
[  178.017370]  ? syscall_return_slowpath+0xe9/0x700
[  178.022311]  ? prepare_exit_to_usermode+0x4a/0x3a0
[  178.027324]  ? syscall_return_slowpath+0xe9/0x700
[  178.032290]  __x64_sys_sendto+0x1a1/0x210
[  178.036512]  do_syscall_64+0x154/0x220
[  178.040460]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  178.045685] RIP: 0033:0x455979
[  178.048899] RSP: 002b:00007fece00e6c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[  178.056659] RAX: ffffffffffffffda RBX: 00007fece00e76d4 RCX: 0000000000455979
[  178.063966] RDX: 000000000000ff93 RSI: 0000000020000140 RDI: 0000000000000013
[  178.071271] RBP: 000000000072bea0 R08: 0000000020001140 R09: 0000000000000010
[  178.078577] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014
[  178.085890] R13: 0000000000000546 R14: 00000000006fbf30 R15: 0000000000000007
2018/05/10 19:59:17 executing program 5:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x8000, 0x0)
fallocate(r0, 0x20, 0x7fffffff, 0x1b07)
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='vboxnet0-\x00')
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x1f}, &(0x7f0000000100)=0x8)
open(&(0x7f0000000040)='./file0\x00', 0x400, 0x100)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000140)=0x28, 0x4)

2018/05/10 19:59:17 executing program 3:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x10000, 0x0)
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000180)=@req={0x28, &(0x7f0000000140)={'ip6_vti0\x00', @ifru_hwaddr=@random="fb5d187aa8d0"}})
ioctl$int_in(r0, 0x5452, &(0x7f00000001c0)=0xfc)
r1 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000)=0x2, 0x4)
ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f00000000c0)=@req={0x28, &(0x7f0000000080)={'ip_vti0\x00', @ifru_data=&(0x7f0000000040)="2c82cd8f8fefb92a01e959f136a93c3b304037ab90d948b57b16481f9f915c3e"}})

2018/05/10 19:59:17 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)
r1 = accept(r0, &(0x7f00000002c0)=@in6={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000340)=0x80)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x4, [{{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}]}, 0x290)
sendmsg(r1, &(0x7f00000020c0)={&(0x7f0000000380)=@sco={0x1f, {0x4, 0x7, 0x0, 0x6, 0x1, 0x7}}, 0x80, &(0x7f0000001a40)=[{&(0x7f0000000400)="05a8d69573e2a446b2008b14d0159492401a80c56a1ac940d3b8a521b4f4dc819b79e6511457cfc54e22c11cb4", 0x2d}, {&(0x7f0000000440)="6f2c677533d46a169ee64442dd9dc48a0795c8c834a8c42cc47a9d227f10883f843ca43ebb42b9d62dbb0619092f0db214cb3850e0b599e7f3671e887f726730496405922d29a3a6b99424ba97e70fb3d30b3b75ca1c29912e82aa0ab1ec2ec5e00d08f5a3b14aa9ef2d8a42b9c313d4f7fe683525ede998a1f07b0f8d41403dd671ab119db838bc1f29744c51961ee2d5a467d22791c6761126745790af335d7f9d0d3599b088c9baae7e4b8a1045a2942c2f51748a4f044e3f2237299e0960af6f170c1f1c825fe13f765cc9561f50c31182b8369a55d953c98ccf6dd08cebec5f1dc0e0110b51eb", 0xe9}, {&(0x7f0000000540)="8bdf2ac704fee33da6f9ca28f9ead7fbacfcef469449b6963ad866039d05be5788c2ab1cd906f3cabcf1ae02bb5586abccc2311600036c9f2563fff80d108496126939ddb41ffc506e4e4323c1060041352eb8843ee1d2567a299e9b974d31c78881e643745e31df5a24229347381834d72859f74c47597ddff31d8b239488", 0x7f}, {&(0x7f00000005c0)="ea4c101cfc3bc339540f62c935fff193b96685dcf0e784003e0cfe20ea896e34e636384baf7b48187760b67691eba217229d47a7b65b9135b33f9bd5fa138cb3dc8f459cfb94fffcee5828ae41f9d9918e93c9888b6ca05aaa34c2389d7eb6bd292861ff21a9a1a4ba662f44aa819b6fe0eb4ab933a05941b344faa6e4189e3a4b0d8f7291d732cf531e5c9baf7a296595ce138a6fcc2b2b692d1ec9b8e41c747893ba14500c56890afb58922d4604e1ed6fdc023f1e4f418c411e9cee3c95e96724874306ab42349945a33fbf100fabe27ece70f4397d15d8680c6495bfa662e9229506da5bb8a7", 0xe8}, {&(0x7f00000006c0)="6e60e670f3e33de6cfb3a1c6a6122e8e39312d7c5b1275ece3ffe10f21b288b84a4f9d31abc9f8738b9458a1797f7b0de690843b19fbc3c71899a8293865b6d7f3f2880812eea74d6681afb40d76421b066f0bb5a539fe32501bb2f2d15c52ddd1ca58a41e3ea00b5426a90389a3ad390118dccb3c9355a267c087f3a2c54893", 0x80}, {&(0x7f0000000740)="28188e43ff69653771cdbb3f5df2234f6d1fcdec05fecd1f5e9b7280d27aba0bcc58702eea7e6a0f0f9e0dcc7fdce8164a2ec6b375db71a8b79e1e9fb6b9316c09db1c451282f46983681875a58c5a3ad1a4a3ce370cc09f13c1d786dbe21a72667b0c03", 0x64}, {&(0x7f00000007c0)="0f74a3236b2345a4978fa93f9cefd6aa82cd5331e076df0162f63b906ba3522fb7dfbd7195910e931e731f3df9b68e5ac0d6a66c8298c1314a8eb7d9491d438bede76b803585b181c55ad334431403d627aa90a90fc7c29eceec91c57047b44706fa6bfea36104526f41244f9193d4ebc2c5b28f0e3299d5623e88408dce92f67e987430d1c479dd006552a28c098ab12851616d3cddb310023718cd5ff5f9da7f58a70cf4e1d147b4b7ed974d747a37b514b3b9e5339f1469b43b1036f08a4da5837bf0d126c06e4fb41f590c4dbe2f1b65a40f9bfb25a88a2a1023bf55473f64fc1457f9c8d479f1cfebbf99456e74811513", 0xf3}, {&(0x7f00000008c0)="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", 0x1000}, {&(0x7f00000018c0)="c821b0fabb90d74a3d9d4246dc2628ec8d19fd3a5e75d41e9c9ab9a67c9430b63d3c6f872362021684e9b97e6c36e6f440a408473b0efd2b1244a2d5f7c4a402b79b71aa198bfb6997528bf18979c60fc30daaf3af294a23e634afefa922ad061e122b259615e8dc4bc4315fb00849ac61d60f51a75930ab41ba77c4db2e34d9d86ba82dfa83a0b6783945cc3d1c7f8b436e7ad8f3ec38d386eb6716b08ae48a735a84d1aea7f612d7d52814979cbf42977b17058489480ac17c8e2c4412161809ccfea3fb54bc90e6006a931aac587ee4f7a727a149e8ecc3dfa31dda2151501a069b2ced014183a375e6e3d9ec7c3e820b53", 0xf3}, {&(0x7f00000019c0)="0d5a0da938dadafc4820257a4315d251870360f7faecb0554a9c445f6fc18f6dcb247dc3afc4875681acacd9f887ab225e1d46d9442bc3e10529df0ca1b4f9664534a53d6069", 0x46}], 0xa, &(0x7f0000001b00)=ANY=[@ANYBLOB="d00000000000000011010000060000002e6fdb8ca6e3cbfdf49c93f4712248e409b497a8ac7c915392de2b1078f2e8d65d4efb212693500b3605b8cf516ea0f0280435fe04ca930b3b36bfa07a2acaf47c3597a003e05129763a02d29209130f3d6a7a6b6d8b6e0ee872c8a1b5f6bd8795c31f776c07960245d762c7e4b352bc134a9f6a827768c1a80e15870a2c0c16b7759ae729d25134802442b47df57f5f1cf98ea104c95a2fca460c04001b73d1414d4bdb646f5c9dec37b5d2fd05d821718b2cf9ddbb292d12d79273d163801c4d1843047eb18e0000000008010000000000000d010000e701000071af5f0dafba2b6f7cc1bcd7ee722827e74b210188b4be4a96d8233eb2266b981035df9591936cdf2a01172e70d2b079e542ba93fbfcfa40732a5d9ba5028b08bd8af0bc32a081179512abb6e678f0bdbe44ef2db21f2f4751d9ef88a3b93f20f7284ad667bcf4f9e9b5c8a22880c27341276475d0a207adedee7c710179ff7cdbc7e8b639c81f8f7a3a76fba4f62c2dd5737cab940e79d4bd065df605341dab807394652007aa7cf8cf671529430864ea8dec7bc93a985f0ed0ca337fb26d0ae524d9b2853cc2f83012ab044a2d677a7072882a4de6c37d3a603f0f5dccd61fd2e93591d9708958e86cefd2fc70b66d383ffa000000000010000000000000000e010000ec22000030000000000000000b010000ff7f000025c76b6fe7bf6f525b616c4a116fe754d78446f00d1f8e72c34a71a0822a0000a8000000000000000401000055010000d3160f5411e5f01aec113285394f00a0550aa3794e0459e3c528054cd25d41433500791181c2000183bc502d80d35df8d79cf2f616614609506618187fd46c348403ce3e1478a9a75160cf14f520bebb0448440d5785464b9fd8b2f9dd58a5726738fa1b201d41f89992bf224796c5909ec2107d6982ee49971248bbf8657c3b7e55a69d1f62b7215f48c0333bfc8c6bf13ece5d139b5d00a800000000000000840100000008000034f2fd2ec067694c027c9b3a8b513de8a7ecae1d453f9fc088e0f2186f34a8d0557485d4414818341df34d98cd1944b52803fe7592e69b2305f5a02a9b383a0f11b518b368703942ef3a9967666d66854128a1235faa5f6abd7baa791c6ea65a4cab812a59e232afccbe395e0aa47a90715efd341f6ac2c11493c89506c116955a0359b0c2b999b4abe00dfb6fa47c3ace59b07329aaa49b880000000000000000000000f3fbffffe8764ef71465ffa1632ecf5542e87c57cb4611cf891cbab544bc6e6af32b48d6a8953ce9998a46f47fcd0cc6d704b9e9565003117448e4c0e514e96df126a889b70a7105cecc3930773e5c66c18a38e3d38ae88bb1cc2f729e2cbdda859cd63d37c4f49215886cc591ec940e2f97f35aee3dddc9ae000000d0000000000000001e010000680000001255ed00fac3eb2d77376a9dc8dda532a62098bc88312d27157f5c83b0e39ccbc0fcb77bdcec93684cbb1600461be3e1accb1987802ae3a7c7c550866efa7e7d499f4e541a027557134a1ea7f1e0c61b72aaa8780804554a06252649d5baba648b5528788a352eaab0b47fcac41faa790907074279468114648fa6ddf66337ca320e11cbceb2394c6dc018b318e4fc8722b0c4ac3816b0b83fb4465dd58d8a517f60cf2972c559bd0b73c4d7f171dcf4689a2bddc0466d904fcfc7d8877639005000000000000000bf01000000000000feb653d40f68dc99b2e87f08496cd077b7ac844220d03caff031a14d3888f0a4c0ad0cb2502830851a1085738e3fae6cc4dd78c634e789f584acb778d2000000b0000000000000000c01000017090000d96da2ad04aec7ff8a3bb0dc9a3f9a10472b10a05d7e4e472c9d3eb845c0ae8530e328675313d168cb4fb4736dcbad993f05299266c34fab46ac87cff3e939f9fb3865f7414621480a730a249bdcbc56dd6981f55213c36f3ebb65cd33333559ed6844a16fa8e7ad06568c30c93da1c3a187aeb88ae83d5893981841430cfa16ab53e0ea23b6dd90412a9eb27a7c3f4f4b66132865"], 0x5c0, 0x20000000}, 0x40000)

2018/05/10 19:59:17 executing program 0 (fault-call:4 fault-nth:8):
r0 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x5, 0x4)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0xc000, &(0x7f0000000100)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xff93, 0x0, &(0x7f0000001140)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)

2018/05/10 19:59:17 executing program 4:
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000001c0)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f0000000200)="6e65742f08000000dd9aa92bdff74502da6f87ea788539139b5015b9a3f667ebc492200d06281fe4f14e62f7c3a4e399ae1ab2be5586bf2bed3526b8f95dea6919bedec9b739e743aa5fd1ba8bfda5656106940997c3540000000000000000")
ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000080)={0x101, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4, 0x5, 0x5, 0x5, 0x9, &(0x7f0000000040)='dummy0\x00', 0x80, 0x4, 0x1})
lseek(r1, 0x17, 0x0)
finit_module(r1, &(0x7f0000000140)="6e65742f08000000dd9aa92bdff74502da6f87ea788539139b5015b9a3f667ebc492200d06281fe4f14e62f7c3a4e399ae1ab2be5586bf2bed3526b8f95dea6919bedec9b739e743aa5fd1ba8bfda5656106940997c35400", 0x0)

2018/05/10 19:59:17 executing program 1:
r0 = socket$inet_sctp(0x2, 0x4000005, 0x84)
ioctl$sock_ifreq(r0, 0x8948, &(0x7f0000000000)={'lo\x00'})
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x15, 0x12, &(0x7f00000000c0)=@raw=[@generic={0x4, 0x2, 0x5, 0x40}, @ldst={0x2, 0x3, 0x1, 0x0, 0xf, 0x0, 0x4}, @call={0x85, 0x0, 0x0, 0x7}, @alu={0x4, 0x101, 0xc, 0xf, 0x5, 0xfffffff8, 0xffffffffffffffff}, @alu={0x7, 0x57, 0xd, 0x5, 0x2, 0xfffffffe, 0xffffffffffffffff}, @exit={0x95}, @alu={0x0, 0xb2, 0xa, 0x6, 0x7, 0x0, 0xfffffffffffffff0}, @exit={0x95}, @exit={0x95}], &(0x7f0000000180)='syzkaller\x00', 0x8, 0x8e, &(0x7f00000001c0)=""/142, 0x41f00, 0x1}, 0x48)
finit_module(r1, &(0x7f0000000340)="570100", 0x3)
getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8)
socket$bt_bnep(0x1f, 0x3, 0x4)
socket$inet_sctp(0x2, 0x5, 0x84)

2018/05/10 19:59:17 executing program 2:
r0 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r0, &(0x7f000090f000)=@file={0x1, './file0\x00'}, 0xa)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200000, 0x0)
accept$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000200)=0x14)
setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000240)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
bind$unix(r0, &(0x7f000000dff8)=@file={0x1}, 0x2)

2018/05/10 19:59:17 executing program 6:
r0 = accept$alg(0xffffffffffffff9c, 0x0, 0x0)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000000c0)={0x1, 0x9}, 0x8)
r1 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xffffffffffffff81, 0x0, 0x3, 0x5f}, 0x1000001ff)
writev(r1, &(0x7f0000000000), 0x0)
close(r1)

[  178.954417] FAULT_INJECTION: forcing a failure.
[  178.954417] name failslab, interval 1, probability 0, space 0, times 0
[  178.965817] CPU: 1 PID: 10513 Comm: syz-executor0 Not tainted 4.17.0-rc3+ #88
[  178.973123] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  178.982513] Call Trace:
[  178.985163]  dump_stack+0x185/0x1d0
[  178.988851]  should_fail+0x87b/0xab0
[  178.992681]  __should_failslab+0x278/0x2a0
[  178.997120]  should_failslab+0x29/0x70
[  179.001115]  __kmalloc_node_track_caller+0x24b/0x11b0
[  179.006362]  ? __msan_metadata_ptr_for_load_4+0x10/0x20
[  179.011818]  ? kmem_cache_alloc_node+0x984/0xca0
[  179.016650]  ? __ip_append_data+0x2a11/0x3f60
[  179.021207]  __alloc_skb+0x2cf/0x9f0
[  179.024995]  ? __ip_append_data+0x2a11/0x3f60
[  179.029550]  __ip_append_data+0x2a11/0x3f60
[  179.034489]  ? ip_copy_metadata+0xee0/0xee0
[  179.038848]  ? __ip_append_data+0x2151/0x3f60
[  179.043449]  ip_append_data+0x2fb/0x440
[  179.047483]  ? ip_copy_metadata+0xee0/0xee0
[  179.051901]  udp_sendmsg+0x70d/0x33f0
[  179.055812]  ? __msan_metadata_ptr_for_store_8+0x13/0x20
[  179.061339]  ? alloc_set_pte+0x8ec/0x1d80
[  179.065522]  ? ip_copy_metadata+0xee0/0xee0
[  179.069887]  ? kstrtoull+0x757/0x7e0
[  179.073688]  ? __msan_metadata_ptr_for_store_8+0x13/0x20
[  179.079227]  ? kstrtoull+0x766/0x7e0
[  179.083065]  ? __msan_poison_alloca+0x15c/0x1d0
[  179.087841]  ? kmsan_set_origin+0x9e/0x160
[  179.092174]  ? udp_send_skb+0x1310/0x1310
[  179.096398]  inet_sendmsg+0x48d/0x740
[  179.100322]  ? security_socket_sendmsg+0x91/0x1f0
[  179.105228]  ? inet_getname+0x4a0/0x4a0
[  179.109304]  __sys_sendto+0x6c0/0x7e0
[  179.113236]  ? syscall_return_slowpath+0xe9/0x700
[  179.118171]  ? prepare_exit_to_usermode+0x4a/0x3a0
[  179.123274]  ? syscall_return_slowpath+0xe9/0x700
[  179.128246]  __x64_sys_sendto+0x1a1/0x210
[  179.132483]  do_syscall_64+0x154/0x220
[  179.136427]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  179.141655] RIP: 0033:0x455979
[  179.144875] RSP: 002b:00007fece00e6c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
2018/05/10 19:59:18 executing program 3:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x12, &(0x7f0000000380)=@raw={'raw\x00', 0x9, 0x3, 0x2d8, 0x0, 0xffffffff, 0xffffffff, 0xf0, 0xffffffff, 0x1c8, 0xffffffff, 0xffffffff, 0x1c8, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, [], [], 'teql0\x00', 'ifb0\x00'}, 0x0, 0xc8, 0x110}, @unspec=@CT0={0x48, 'CT\x00'}}, {{@uncond, 0x0, 0xc8, 0xf8}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x338)

2018/05/10 19:59:18 executing program 4:
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x80004, 0x12)
ioctl$SG_IO(r0, 0x2285, &(0x7f00000000c0)={0x80000000000053, 0x0, 0x6, 0x7f, @buffer={0x0, 0x91, &(0x7f0000000400)=""/145}, &(0x7f0000000180)="01a9e095e0ef", &(0x7f00000002c0)=""/158, 0x0, 0x0, 0x0, &(0x7f0000000080)})

2018/05/10 19:59:18 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff0700000000000000000000000000000000000000000000001f0000ffffffffffffffef000003ff00000000000012000000000000000000000600", 0xc3, 0x80003})
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x400000, 0x0)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x7, 0x0)
close(r2)
accept4$ipx(r1, &(0x7f0000000040), &(0x7f00000011c0)=0x10, 0x80000)
write$binfmt_misc(r0, &(0x7f0000000180)={'syz0', "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"}, 0x1004)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f00000000c0)={0x927, 0x0, 0xffffffffffffff7f, 0x101, 0x80, 0x8})

2018/05/10 19:59:18 executing program 2:
open(&(0x7f0000000040)='./file0\x00', 0x3ff, 0x0)
inotify_init1(0x80800)
syz_mount_image$vfat(&(0x7f0000000600)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x1800, &(0x7f00000001c0)=ANY=[])
r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x2, 0x0)
syz_mount_image$hfs(&(0x7f00000000c0)='hfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000680)=[{&(0x7f0000000980), 0xfffffffffffffd1d}], 0x0, &(0x7f0000001980))
pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0)
fallocate(r0, 0x11, 0x0, 0x104000001)

2018/05/10 19:59:18 executing program 1:
r0 = socket$inet(0x2, 0x2, 0x0)
sendto$inet(r0, &(0x7f0000f81000), 0x0, 0x8080, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendto$inet(r0, &(0x7f0000000100)="c6", 0x1, 0x48040, &(0x7f0000000180)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
ioctl$void(r0, 0xc0045878)
openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x1, 0x0)
syz_emit_ethernet(0x2c, &(0x7f00000001c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipx={0x8137, {0xffff, 0x1e, 0x0, 0x0, {@random, @random="3ffa74d3630a"}, {@random, @random="d001547ddf1b"}}}}}, &(0x7f0000000040))
sendto$inet(r0, &(0x7f0000000000)="a5", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)

[  179.152638] RAX: ffffffffffffffda RBX: 00007fece00e76d4 RCX: 0000000000455979
[  179.159960] RDX: 000000000000ff93 RSI: 0000000020000140 RDI: 0000000000000013
[  179.167275] RBP: 000000000072bea0 R08: 0000000020001140 R09: 0000000000000010
[  179.174673] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014
[  179.181987] R13: 0000000000000546 R14: 00000000006fbf30 R15: 0000000000000008
2018/05/10 19:59:18 executing program 6:
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xffffffffffffff81, 0x0, 0x3, 0x5f}, 0x1000001ff)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1)
close(r0)
accept$unix(r0, &(0x7f0000000040), &(0x7f0000000200)=0x6e)
sendto(r0, &(0x7f0000000140)="6fc27ba5d357219336dc417eef85453d31b3a5db494e384f8787a2f4c4ed90b8a3e065271a9e2b274696fcf5f878d8fe3418a0b3689f26ecf0b750324c74b15689c56f3f854003a8f74023d1e7ae05caf45edbdf33a4d1a9f76286107ac57b797f9c2b85e7f0f198a67c0bc42a2a9f65eb7091fd6c80bdd406630cce3e5e6ee8776047b1fe1b40c192b2bb", 0x8b, 0x4000004, 0x0, 0x0)

2018/05/10 19:59:18 executing program 7:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c)
sendmsg$kcm(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000000)="21153426", 0x4}, {&(0x7f0000000080)="6d69a7e5442d1a3bd77e7c6f71cd74e4b70a1187d61d22f9bc73ff9381ae4a69ecdd704100f5b286450c5af68fc6ee0d64286fd19b86651f6fdc774df3bc65c04db3d8765e04da41990c23103bdc3bcdd6ac9fafeb62fa9238110773e0ab12eca556a8bc6dac95f32a8c29ae7c227d162598d08f6ba01b", 0x77}, {&(0x7f0000000100)="7f7273495e8acf8ed57e788817da21fdd23fa72cbcf9d266134e171605b882cc2199", 0x22}, {&(0x7f0000000140)="75cba6129fc3bc1e0d41d502d38c5d946bddb7c03324d3168855fc58f2270b27976650e7873537a4dba18e8bb39b5fde8ca397d9919444231598a88b216ece7a27370685779f39fc4de3e31d02335d8e223e0e3377046de5a8a08c4be489556eaa8352f392194af95f23873298c97ad33f99db4e5eda83daadc7461998c5ea00c09c3cbc3e804b0ba6f59166dcf4b2", 0x8f}, {&(0x7f0000000200)="f9fe6562ec12118b3b2589964959ace39afe7640c121ba1b8fae8b3f542ef978ff85918a62c8a7005113c989b0e4bd488f8bf50732b9bf70d689d1e77ecb50587246d42e4b2c692424671da8dd9337c8fc6ca222a96e69d943c9d5d04671fd840f6669cd6f8ec0b3277a7e7b2186d4c9fbb11727c1d347fa2d20d6dff30257de293f14de4d5dfb2437d33cc62238a440f2adaaa96c1dce4eed4d3d9f1370169ba18bebc4448b150e5c97e09f", 0xac}, {&(0x7f00000002c0)="9d99f271cb0dc6ed318c593a1733081cd4d0b468cfc31862db83fb9b6e053f8cf1273a7f5140721a1939898aaf02c11996984935cc70d268965f724ced63cca569eb4e6650e709e5147af66e6d66fd89925f681c77bf709b20def829118b1ea92f642c581ed7c17203da2ae7982e4cb427b879588a36e8a1e57224b4b2ad55885511ef6def386fa7f5c23c299246f822b1312c4695078e08d7e16a93fcd17b00799bc25e24456f4c221cab6973779e6c5926d6619511f445f5cef9b2a54c1e3a2e62445d1a4244ce939bf4c187a28b5c620f96d15eb7d6ad36418c6632de52d3ae69cbce95bc9aba099017616065759f5a215717467b38d8beea1f10cdaf125ccea06a2f606a3dcda2ef2f596a1f46a2c7966c58841924ddf3ea0e255bb1bf9791a076c607937f36701c58fe6efb63d4f7cfdefab2751388a26f35e27dd60de9b1fde831bd01a7764438eefd0088c2aa320d8227f8e52c2cfaad23828fdb3477b0ca66ee9416f86ce903c1152c45e9adcb6d735fd02245a71aa36775cc2183ba5faa0a6deaa381e20009f9564d7c2828c8efed3dcbc9bc4954bc0855c15731f8e24d6ee98416539aafcc72d16ff183eaac729927c1105781d75e413500bcd04b4ff4244ca15633ae60847c84f2f97b18b22de8d5e77c0beccee5aebe4a388649a4f19b8cd89070951e0dca5e4eb1a9a22b20b09ffde1e904de2df8340a3df9ad68578efa3af0eaa1b201b3f5e113210fe1dd07d4fdcff9fd81ca6aaed58ba61a6cc248847f46ed6bd7200ae5044eb31775bbdf8aa554f07b5aa7ef94c591330715ea7d89a41f93e1d790bc7281914724845388d4f5018dbc85a0cfce9d77936044247e4d34bed35db854e73ab697f70947643236b1ac79d3efe59f301b6cd1dad406edc49f423d5ee0a42e17778d3b1a53a9dfd6ddbd0c17417256e6b91922921316553d25d4afd0c44b2b76bbbfe0c4584b6ae5a8f5b27378a7f6845c8e9ab34fd8cbb7ff83825a5b0145d9634c71f703c94cae838af8182084392f324782d029a29ad70e572300ae0a0f4005435a377bd13731936799487788a0c630c9b1233ded7ed4e46c2d0c2089976caca8aa53d33eb8230b2f35df70abb35841ff4e4f72253b2116419d8d99768bf15060e8082a0293a63b55f324ac64873cc356216180408a74473f0efa0b720950fa3b308e296d02c304dcf751ccf7a1892193ed15c5ef82e83f32cf30acb4fa3aeee3195af6b07c0367589cc647c77942eb752f89a9bd2b39c931e3e9ef48e30e2b7f40c9aab301a03ab3cae0cd1686aced8577ec173cda9dd8853450503070566e7cc3549f963d4d235101aa7ee7cdba52f036918ebe39fefba0619b773abd22c9453c6621c2389bda442a9dfec37711fbe707d1a20d363752046cf8221adb86ac5a6f4bbf16df66a1cba177bdb75fd198363b3c85e9babc47e6014814ea5a10b7b3b45e96d61540e43ced056a62be97297cf4fa47f78b5a7a3edd9663ed30a552bc18017d5bfb229d212d6c724734d62ad7a98dfac58e6c36aceb113176c3d5ee6df94d8131e087553144ed2804a7138ef4e898e5b7673db3ee7eaa527fec829d42a3cef3ccc47fb8383050fa1662cfc594fe861d3e35fc4a55c474e752ac7e919f8ca5448848d08ebaac3d91dfdda99f5e8755b3273ca6bfcd94a2718a88073d35aafc3f9f11d09f6642b9f020fe0ecd02dc07781ee3720cf6afbaff652283524af97df6c0f4ebab74745180166ad98e9a20106d0e87d8dd18a20b412ddaef9f36015b7a82e414f55e1cae6b7801959fceed83611554053b519b65c2e92e1b9078fa9488f0ce62b1f95a7af00a6fb69f52660437618e14c367974907b03c22e39a74f7c394a60ee57257fe1b9d1c62ecd58d41a317330a7ac122dc7682883a19840f245e31f622d3d0f4639ad23df39f9f90373a0006c5f3833d6577bf7053bc3947bbd79edb726ce9cdef5505d82e82eb9216f42eeedac155c5c9c68608b32fae9d2988b1e571523d7970d86e8f70d5b3000de6cefd8f109cb5b8b09b30d8e4d0ecb0c3b6eb4083b71e60991214aa9b2b4a6febc28850026e96ee6deb5aedf1e75cd3b8f5224bcba9bdf78178a80df881d3a23b22fabe1c8e5e649964259558cf64cbc36faec18ba8f87021c7d9c87517221997541fbc9929ae6cdedcce701263238d199f6378563cfc1a4d8fa3800bc60a8953c1efca021394d2b5ae2d38fcdbb887c76ffc6858ee04960c7fc2370aeb6c1704faccf813526b7919f623c9bd5c204c58837ed4d51b38e094d653207055c1950e18ee3e09d518094ef4e2f4a653fd260d4f41eb01e188a8c7355699d0b0338fb363f955b14a7f31dc85ab2aea9aed0f71f0518cfcefc23810fb5d328ad93b97ee171d1c1d3d4faae79c447dddce00823ec65553c1558addbc57afbecccc69d2682af39e2f016171e08694b1ed3efa3e3caf42408832be9105d0ba1f81f06d7912edf16ca08f1da5492ef739ac8526182b84f38978c9ccf044770dc4f4df2517f200156d8e204b6afaaacf17fd1f1362b9a824be23dbe29f8cddea9b72ee6a9cacfd12706e06f6fb7f6f13f5ca0444004a47ad9a3f776415e91f87bbd31deb26964e47da80fbfa45c3e66e626d0b46e699e80ec1572f01d7f11a8cc397aadf8162ac88ba267181fbcac2f2e3996bea4985dc7a9f3864500914bdab81460d5834879c640552992b905903583a3445a8f7245a71dfc808499acff9e798ff78db9027a5fbcb4d1fcb39ba993576b79afe99c9e53af1ec12a1ea7c248fe31d6d053a83458b49d7feba019c2caa6bf813884171439c6087fdf1b677b8b4179d7f54ef6c2a8a03954dfb84170e83eace1f19f62af75e43aa1900f613d99eccecad920ce6291403262d817c8b744ff295e08fe8cede419825ad81e47c0e546a42478fff2441f9272db9c9508ae7cbdc83cfc22291ce48dd192cfd7874277d0b779da780224506ca289ddbfe790eb5e08a37e8af954410d283796b1c0d9daee4799025de3bb9a5a7ea059ce0b4bf8b9e26bb37f821c524dff6228bce8b6d42fdaaa3f43d0b74a67cb2cd3605b841f5a85dff951fa48404bcf3562f380f1b3a6225a05cacf1f053853133816291f2c2a5f420c53413a67ad0e786005f100dbaa5cc792f0cb1b72443c6051befdf5f1936371a93138ac4308d2b60a78137f3c67b1c2ba33ca46b994eaa072ecd3c22e39fb18a8fc6dfbdb687f258860c8074400ec409b6080e48137c81fac4e89258567b9bec2fd1d33c7cd559b00b3dd33a331bbffeb3f712c27c709a861e616a11c042a93c85cbae6781815aeb4acf2144074dcdf049d410823be86d36d147a66b612a919db6d30415ce7f93f58e1f7586d3aabfaf4fdbb0aab29ef2cee366c6dcb5ab048df2de876078c883cda429be9e5bfd8d9157e3f5333593e5ed1e0b3e9e630c02efa43f85b90fe5f417e220253ffcc9c548252b6deb5f85b7ed9cf31f7e7ea86e6c87f695ffb2aab5330b727d1db65a4fd3a127e09b60a0426881ca2102f15311b6c2b4e92b575ca8160e2fac8ae160448f4f1bb0efc9822657f000858f2dfac0c423c796154a6156f3a1fdc624bae3178d1ab76bda8904a7be9140a6b5ebf8a9c2a27fee4839008e22e5410d223b73e8a127b2165e8654d313b1a76a7ea62b2f473f243baf22046d8b3c951a1f285dc2fe2cf2f5396a17cf567062dda52fd56ce7e674cc6fc5e6026e2ce52044384ed823aa9cfc1819f4ac14711993c478688b4f981db9f142d74c73b360751b47f7f3938c171f8088a5824c1e2e10897bdecc4fb4e8b23e114fc0e2669233bcaadbaaa96fc6848b833883cf155b2edb208701adf8ba6f7dbee3fe2309a990cd62f838934bc2af3ba79caf5113bf3208bbdc1587ccc3ed057a57c3cd370d3864009cf705f4ce2990a80a29de1cc670a2323e60d9aff3a0b5abbdd9558fff1bc0f2539b1c7115b7e99b7c95d75632f089c9ae03dcc12e5de5ab708aa81da14e605ab871d8cf5336128cff05aa12c4a12658738e7cb5b27747ecb1b47b95e89a30fac357d283e38fd4fdcc0b9c5979b7fdbedae751c40bb0acc05d6f5562f0d71eb3f3de22eff5bcdfeb46e0c757bf3d76bfd33a08f57dd978ed72a5b8524554c7e037663e47aadf3662dc5d6ad51e71355df034795e3b7ea102e291cc1b3f7317d649cf1623c46bee277f85912a0cfe94e63b79607c74dc520a172d11ee8ae10185df375089a965211cb1b2e289d086467967852b72d22328042a6a547bd15e8d06486d6c6bc2f623996045e1d876ab9c71028b9b44798738769c210bff42066d6bf88786041ddf003a63ab7548ae7d9a6860bf22130714699450afa049d350a7e31982a504a2c9be86edd90c733fa33fb46c6f348db87e8e6e341613dabe4f82879c03de9865a140c91208a47b1b78c82bba887a991af9da3653c0ad9a1f9d72e1d567020930e639b1671b009609a6c3165db680a1dd3df5e07a69c60964e179eaa87462bb0cdc5fcdc186565fbcc4fbf20f7fa6638359023ad0689a00ef3e9a921fee606c5474e9b8d138022ff9e4a3ec4230b68aef3430d42aedb2774a5136e2bf5e23fd798cf547b72b9e2b824f5a6a102fcf6e429ba7f968256642feebcd3d6dfa11429252abce867788838c5bda6cd39822551e0107725943ab740c3255771bacfb61c9040b70f96b36672d1d26f56ca68041739b9ee33986b51fd97ce092a1f40ae5c342bc0644a2c3607cdc0c83f8a04f68f1a8441549bb1119aba3a3dbab716303b6492798981333da4b6182c0e775b2d2381a4dfda36898a497db6a1bc6d7f98f51039456cb2b16e08ba96621e5b12830671691aa3b0f39a2e469017b883586d3d8efc9f5e5257b8aab8a39ec782529143253c811813c1c3ffaedbebe4ae2028af35757ce466cc113b8edfc747a71b36c1c01344728279bf306179896cb651fab46cf1f77b5f14472b4c1110a1dc754a0d7f27a68ec6f7ee47f492f91d04f777a4e79fd8456d3fa84b43349bd72e7594cc133558d5f5393c7f7a331233ce9bce6c00c2886f8eb6db873a01990f07c296f3e1c0e229e0b5ac1482fa3062dbd2f29a695b74f951b1085a61ff64717cd66dd08eb46e770981d94be0ae354f1650c125f1441a45a2b9487c44815a66746b6dc8aefbfc3b9a41275e0b9cd7a486d7acfb13955b0a919b146223144cbdae9ea01a4bb98e5066c75ea30328c7fa48ab5cafa259d7f8447837945231d6debbcc23f52665efd0cf9003ada2d11d6ef57bd8fb6731cdb1a26b837b8c2187847c47b1c84cd8eab8ef407e1b02acfd1db7c7be35356b29c6329bda499c92df54d4b07fde83baf9ae07bfba8532eabba7e7f82607c36bf3cee43cf3aa87b3c3f1077b2fad450b4cdecf1d3e9c24ec669abd353aec1abeb26c562828cac9a907453f273ac1af1e05274ab63b709a983d8ef147aa2fc3363c54e3c36dc10a399b336fd2c72c44e8f2074fb5e0e71735d6342290ff930b3b9cc5ef91ba9ef9877b6ed14bb2a1366879be806a0a0b91ac0305362a87fe19660b82eef0b3f9307ae3a20c8aeee6a501c8e375e388bc203c3e6c0e5ceae4361c1dc87c9cdf1c73cb68420f4f3a7723f3be73a95612e1de9ffc9df4fbf798879fef7113fd34b9b5ceef94ca229f6a90371c044b2ca4f1323dedf504154cd2018245ad6a5d4928a174bb48304ade2fae500eeac9dcba10d9a45b62ad31fdfedb23195c05c06a6338d1a24dfa894b4b4454840790a82ca28663a86211301a652", 0x1000}, {&(0x7f00000012c0)="fa3aad058bd7bfc340db5e4070aff6f2144e615588a344305bd9739db97b3a", 0x1f}, {&(0x7f0000001340)="44b91d17791bb3a09f44b55194779b4f34cc20b62640346a03ad777aebc2d2e5f46e801242bb31d04b9b76d12c8540191ff2c1124d21bbb39fa9fa7b363bed7f8755be1340d3abb1ad7cd2e69cefb8fec389b1546f360ddcf750f25484229fb1aa47e3deabb84adbb327c3d6998a483274a45d8bfbaa91a8ea2c0652bcb4e49512ce1c26773290660f952b4a69473cb89c23b5b405", 0x95}, {&(0x7f0000001400)="3666c671da2fffb31ad9f5f8ed8057efb9c83b42f988b8fe2ac64b9005c41696f03f39cfa807976484362f1611c52b073072ed1272464cb03d8ec097e0d445640a7b9d374a27d120626731413b8d41df814b9d308573e0d6adee418eb5b6a6909fbd564293c66293553d0b05ee52d13a7da7e07086f52bd54a104062714525d5322021a5328854b38a930407c831628045e1b6a84bca9f8fbed7c85843610824dca49e4a377c18ac067ba27e6dacdd950fa51255156d168e622bea0dc8bdc3ab9bc5281fcf1affb5073bf965c1f708ea43d923c2b6a213", 0xd7}], 0x9, &(0x7f00000015c0)=ANY=[@ANYBLOB="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"], 0x180, 0xc5c6c1019c96241c}, 0x8005)
sendto$inet6(r0, &(0x7f0000001780)="16119c13f9a5771e7fc3e001b26a5a0c1f01ad4d24e96b0498f2099cc201f8e3c9982f63f29a4d721340d5dc4b876f091a723f", 0x33, 0x4, 0x0, 0x0)
r1 = socket$inet6(0xa, 0x80003, 0xff)
connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c)
sendmmsg(r1, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x240, &(0x7f00000011c0)}}], 0x249, 0x0)

2018/05/10 19:59:18 executing program 0 (fault-call:4 fault-nth:9):
r0 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x5, 0x4)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0xc000, &(0x7f0000000100)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xff93, 0x0, &(0x7f0000001140)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)

2018/05/10 19:59:18 executing program 1:
r0 = memfd_create(&(0x7f0000000240)='cgroupwlan1{](\x00', 0x1)
ioctl$IOC_PR_RELEASE(r0, 0x401070ca, &(0x7f0000000280)={0x2, 0x4})
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r1, &(0x7f00000003c0)=[{&(0x7f0000000140)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000180)="04", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYBLOB="20fb9282b695221806d01c2353", @ANYRES32=0x0, @ANYBLOB="ff001024306b9e1e74d1d1622e21550067d400840055314b"], 0x38}], 0x1, 0x0)
r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x80300, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000440)={<r3=>0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x382, 0x80000000, 0x80, 0xfff, 0x4}, &(0x7f0000000340)=0x98)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000380)={0x3, 0x497, 0x2, 0x10001, 0x8, 0x7, 0x7ff, 0x2, r3}, 0x20)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={<r4=>0x0, 0x0, 0x1, 0x4, 0x6, 0xe500000000000001, 0x8, 0x8001, {0x0, @in6={{0xa, 0x4e20, 0xb120, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, 0x0, 0x2, 0x7fff, 0x7, 0x10000}}, &(0x7f0000000100)=0xfdef)
accept4$packet(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000300)=0x14, 0x800)
setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000500)={r3, 0x2, 0xac2a}, 0x10)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000540)={0x0, 0xc4, 0x8000, 0x7, 0x2, 0x4, 0x401, 0x6, r4}, 0x20)

2018/05/10 19:59:18 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x2)
connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa}}}}, &(0x7f0000000240)=0xb0)
sendmmsg(r0, &(0x7f00000055c0)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001500)}], 0x1, &(0x7f0000001580)}}, {{&(0x7f00000027c0)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f00000028c0), 0x0, &(0x7f0000002900)}}], 0x2, 0x0)
socketpair(0x5, 0x0, 0x7fffffff, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@dev={0xfe, 0x80, [], 0x21}, 0x0, 0x2, 0xff, 0x4, 0x7, 0x3, 0x1}, &(0x7f0000000100)=0x20)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000280)={{0xa, 0x4e21, 0x9, @empty, 0x7}, {0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x5, [0x5, 0x80, 0x20, 0x7, 0x81, 0x9, 0x8, 0x20]}, 0x5c)

2018/05/10 19:59:18 executing program 4:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x41, 0x0)
ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000180)={0x72493533, 0x5d, "42ce57a9648d5e431e1d5f42e22d2c14ff4eef3374b9ac515485db2de3952ae90656ee72574d42bfd04b596e1c9132b5b3f999a1f85d2ba7fbeb936d41f7da2e02d85b3147491cb51e70ec62961d9bb5a2509cd520d582a093cbcefdec"})
r1 = socket$inet6(0xa, 0x80001, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000280)={{0x16, 0xfff}, 'port0\x00', 0x80, 0x800, 0x5, 0x4, 0x9, 0x9, 0x4, 0x0, 0x6, 0xfffffffffffffe00})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000240)={0x1, &(0x7f0000000200)=[{0x8, 0x79, 0x401, 0x3bb}]}, 0x10)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x3bb)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108)

2018/05/10 19:59:18 executing program 5:
capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000))
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x4800, 0x0)
r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000180)={0x0, 0x5, 0x8}, 0xc)
epoll_create1(0x80000)
r2 = dup2(r1, r0)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4)
seccomp(0x1, 0x0, &(0x7f0000000240)={0x1, &(0x7f0000000200)=[{}]})
ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0)
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000080)=<r3=>0x0)
capget(&(0x7f00000000c0)={0x39980732, r3}, &(0x7f0000000100)={0xffffffffffff002b, 0x1000, 0x0, 0x5, 0x0, 0x8})

[  179.692894] FAULT_INJECTION: forcing a failure.
[  179.692894] name failslab, interval 1, probability 0, space 0, times 0
[  179.704421] CPU: 1 PID: 10566 Comm: syz-executor0 Not tainted 4.17.0-rc3+ #88
[  179.711736] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  179.721131] Call Trace:
[  179.723786]  dump_stack+0x185/0x1d0
[  179.727516]  should_fail+0x87b/0xab0
[  179.731345]  __should_failslab+0x278/0x2a0
[  179.735693]  should_failslab+0x29/0x70
[  179.739699]  kmem_cache_alloc_node+0x164/0xca0
[  179.744341]  ? __alloc_skb+0x203/0x9f0
[  179.748281]  ? kmsan_set_origin_inline+0x6b/0x120
[  179.753193]  __alloc_skb+0x203/0x9f0
[  179.756982]  __ip_append_data+0x2a11/0x3f60
[  179.761406]  ? ip_copy_metadata+0xee0/0xee0
[  179.765779]  ? __ip_append_data+0x2151/0x3f60
[  179.770403]  ip_append_data+0x2fb/0x440
[  179.774451]  ? ip_copy_metadata+0xee0/0xee0
[  179.778882]  udp_sendmsg+0x70d/0x33f0
[  179.782792]  ? __msan_metadata_ptr_for_store_8+0x13/0x20
[  179.788341]  ? alloc_set_pte+0x8ec/0x1d80
[  179.792550]  ? ip_copy_metadata+0xee0/0xee0
[  179.796938]  ? kstrtoull+0x757/0x7e0
[  179.800747]  ? __msan_metadata_ptr_for_store_8+0x13/0x20
[  179.806295]  ? kstrtoull+0x766/0x7e0
[  179.810077]  ? __msan_poison_alloca+0x15c/0x1d0
[  179.814851]  ? kmsan_set_origin+0x9e/0x160
[  179.819190]  ? udp_send_skb+0x1310/0x1310
[  179.823426]  inet_sendmsg+0x48d/0x740
[  179.827350]  ? security_socket_sendmsg+0x91/0x1f0
[  179.832249]  ? inet_getname+0x4a0/0x4a0
[  179.836326]  __sys_sendto+0x6c0/0x7e0
[  179.840234]  ? syscall_return_slowpath+0xe9/0x700
[  179.845170]  ? prepare_exit_to_usermode+0x4a/0x3a0
[  179.850187]  ? syscall_return_slowpath+0xe9/0x700
[  179.855145]  __x64_sys_sendto+0x1a1/0x210
[  179.859377]  do_syscall_64+0x154/0x220
[  179.863328]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  179.868559] RIP: 0033:0x455979
[  179.871776] RSP: 002b:00007fece00e6c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[  179.879535] RAX: ffffffffffffffda RBX: 00007fece00e76d4 RCX: 0000000000455979
[  179.886842] RDX: 000000000000ff93 RSI: 0000000020000140 RDI: 0000000000000013
[  179.894150] RBP: 000000000072bea0 R08: 0000000020001140 R09: 0000000000000010
[  179.901460] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014
[  179.908770] R13: 0000000000000546 R14: 00000000006fbf30 R15: 0000000000000009
2018/05/10 19:59:19 executing program 7:
setrlimit(0x20000000002, &(0x7f0000cc0ff0))
mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40100, 0x0)
ioctl$BLKSECDISCARD(r0, 0x127d, &(0x7f0000000040)=0x1)

2018/05/10 19:59:19 executing program 6:
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xffffffffffffff81, 0x0, 0x3, 0x5f}, 0x1000001ff)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1)
close(r0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={<r1=>0x0, 0x2e}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r1, 0x6}, 0x8)

2018/05/10 19:59:19 executing program 1:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
syz_mount_image$ntfs(&(0x7f0000001580)='ntfs\x00', &(0x7f00000015c0)='./file0/file0\x00', 0x0, 0x0, &(0x7f0000001640), 0x0, &(0x7f0000001740)=ANY=[])
mount(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001700)='tmpfs\x00', 0x0, &(0x7f0000001740))

2018/05/10 19:59:19 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x4)
fsetxattr(r0, &(0x7f0000000080)=ANY=[@ANYBLOB], &(0x7f00000000c0)='md5summime_typecgroup\x00', 0x16, 0x0)
r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7f, 0xa000)
epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0)
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000100)={0x6, &(0x7f0000000040)=[{}, {<r2=>0x0}, {}, {}, {}, {}]})
ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000140)={r2, 0x4})

2018/05/10 19:59:19 executing program 3:
capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)={0xfffffffffffffffe, 0x0, 0x0, 0x2})
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns/ipc\x00')
setns(r0, 0x0)

2018/05/10 19:59:19 executing program 4:
syz_emit_ethernet(0x6e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000000))
bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x10}, 0x10)

2018/05/10 19:59:19 executing program 0 (fault-call:4 fault-nth:10):
r0 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x5, 0x4)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0xc000, &(0x7f0000000100)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xff93, 0x0, &(0x7f0000001140)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)

2018/05/10 19:59:19 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x9, 0x1a400)
ioctl$LOOP_CLR_FD(r1, 0x4c01)
sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000740)=ANY=[@ANYBLOB="200000001d00ffff00000000000000000f0000000c0003000800870000000000"], 0x20}, 0x1}, 0x0)

[  180.336763] mmap: syz-executor7 (10597): VmData 18440192 exceed data ulimit 0. Update limits or use boot option ignore_rlimit_data.
[  180.361865] FAULT_INJECTION: forcing a failure.
[  180.361865] name failslab, interval 1, probability 0, space 0, times 0
[  180.373375] CPU: 1 PID: 10601 Comm: syz-executor0 Not tainted 4.17.0-rc3+ #88
2018/05/10 19:59:19 executing program 4:
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000)
ioctl$SG_SET_KEEP_ORPHAN(r0, 0x2287, &(0x7f0000000000)=0x3645)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x5, 0x1, 0x5, 0x9}, 0x2c)
r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x83, 0x4, 0x100000002, 0x0, r1}, 0x2c)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r2, &(0x7f0000000000), &(0x7f0000000040)=""/129}, 0x18)

2018/05/10 19:59:19 executing program 6:
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xffffffffffffff81, 0x0, 0x3, 0x5f}, 0x1000001ff)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x2, [0x36, 0x408]}, &(0x7f0000000080)=0x8)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1)
close(r0)

[  180.380684] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  180.390074] Call Trace:
[  180.392720]  dump_stack+0x185/0x1d0
[  180.396406]  should_fail+0x87b/0xab0
[  180.400310]  __should_failslab+0x278/0x2a0
[  180.404609]  should_failslab+0x29/0x70
[  180.408793]  __kmalloc_node_track_caller+0x24b/0x11b0
[  180.414044]  ? __msan_metadata_ptr_for_load_4+0x10/0x20
[  180.419495]  ? kmem_cache_alloc_node+0x984/0xca0
[  180.424333]  ? __ip_append_data+0x2a11/0x3f60
[  180.428919]  __alloc_skb+0x2cf/0x9f0
[  180.432728]  ? __ip_append_data+0x2a11/0x3f60
[  180.437299]  __ip_append_data+0x2a11/0x3f60
[  180.441727]  ? ip_copy_metadata+0xee0/0xee0
[  180.446196]  ? __ip_append_data+0x2151/0x3f60
[  180.450816]  ip_append_data+0x2fb/0x440
[  180.454861]  ? ip_copy_metadata+0xee0/0xee0
[  180.459278]  udp_sendmsg+0x70d/0x33f0
[  180.463199]  ? __msan_metadata_ptr_for_store_8+0x13/0x20
[  180.468733]  ? alloc_set_pte+0x8ec/0x1d80
[  180.472947]  ? ip_copy_metadata+0xee0/0xee0
[  180.477324]  ? kstrtoull+0x757/0x7e0
[  180.481128]  ? __msan_metadata_ptr_for_store_8+0x13/0x20
2018/05/10 19:59:19 executing program 6:
r0 = socket(0xa, 0x4, 0x3ff)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xffffffffffffff81, 0x0, 0x3, 0x5f}, 0x1000001ff)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1)
r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x3f, 0x101)
ioctl$BLKROSET(r1, 0x125d, &(0x7f0000000080)=0x1)
close(r0)

[  180.486673]  ? kstrtoull+0x766/0x7e0
[  180.490442]  ? __msan_poison_alloca+0x15c/0x1d0
[  180.495205]  ? kmsan_set_origin+0x9e/0x160
[  180.499534]  ? udp_send_skb+0x1310/0x1310
[  180.503940]  inet_sendmsg+0x48d/0x740
[  180.507855]  ? security_socket_sendmsg+0x91/0x1f0
[  180.512746]  ? inet_getname+0x4a0/0x4a0
[  180.516806]  __sys_sendto+0x6c0/0x7e0
[  180.520708]  ? syscall_return_slowpath+0xe9/0x700
[  180.525627]  ? prepare_exit_to_usermode+0x4a/0x3a0
[  180.530654]  ? syscall_return_slowpath+0xe9/0x700
2018/05/10 19:59:19 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000001680)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x0)
recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f0000001dc0)=""/4096, 0x1000}], 0x1, &(0x7f0000000240)=""/6, 0x6}, 0x0)
r2 = semget(0x0, 0x0, 0x705)
semctl$SETALL(r2, 0x0, 0x11, &(0x7f00000000c0)=[0xfff, 0x9, 0x10000, 0x23bb, 0xffffffff])
r3 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x800)
ioctl$BLKIOOPT(r3, 0x1279, &(0x7f0000000080))

[  180.535612]  __x64_sys_sendto+0x1a1/0x210
[  180.539841]  do_syscall_64+0x154/0x220
[  180.543795]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  180.549033] RIP: 0033:0x455979
[  180.552254] RSP: 002b:00007fece00e6c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[  180.560027] RAX: ffffffffffffffda RBX: 00007fece00e76d4 RCX: 0000000000455979
[  180.567339] RDX: 000000000000ff93 RSI: 0000000020000140 RDI: 0000000000000013
[  180.574654] RBP: 000000000072bea0 R08: 0000000020001140 R09: 0000000000000010
[  180.581970] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014
[  180.589279] R13: 0000000000000546 R14: 00000000006fbf30 R15: 000000000000000a
2018/05/10 19:59:19 executing program 6:
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xffffffffffffff81, 0x0, 0x3, 0x5f}, 0x1000001ff)
arch_prctl(0x1007, &(0x7f0000000040))
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1)
close(r0)

2018/05/10 19:59:19 executing program 3:
r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0)
r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0x200000cd2, 0x0, 0x0, &(0x7f0000ffd000/0x3000)=nil})
dup3(r0, r1, 0x80000)
writev(r0, &(0x7f0000000040), 0x8)

2018/05/10 19:59:19 executing program 1:
r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5010}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = gettid()
write$binfmt_script(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="2321202e2f66696c6530202520776c616e302c5b656d307070703120ef2c776c616e31202547504c2020202120747275737465646d643573756d776c616e302776606f786e6574302540262070707030656d316d696d655f74797065202e71db0a6c81aa40d8c8f5c7905ff55c7ed2de0b376703c9146b58f0f4f5823aa8122ab97006c5a4ce997af3ca7837f3b2603dc064531dfb531daf8c12c05df8459e"], 0x9e)
perf_event_open(&(0x7f0000000100)={0x6, 0x70, 0x6, 0x1, 0x7e, 0x3, 0x0, 0x8, 0x0, 0x4, 0xc62, 0xd52, 0x5, 0x80000001, 0x3f, 0xffff, 0x2, 0x2bc, 0x0, 0x4, 0xd7, 0x6, 0x9, 0x9, 0x9, 0x1fe000000000000, 0x9, 0x0, 0x200, 0xc6, 0x6, 0x2, 0x7, 0xffffffffffff7b26, 0x7, 0x100000001, 0x1, 0x3, 0x0, 0x1, 0x5, @perf_bp={&(0x7f00000000c0), 0x4}, 0x22081, 0x20, 0x0, 0x4, 0x7, 0xe24e, 0xae31}, r1, 0xe, r0, 0xa)

2018/05/10 19:59:19 executing program 2:
r0 = semget(0x2, 0x3, 0x4)
semctl$SEM_STAT(r0, 0x3, 0x12, &(0x7f0000000000)=""/191)
prctl$intptr(0x26, 0x1)
prctl$seccomp(0x16, 0xffffffffffffffff, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x12, 0x0, 0x6, 0x3}]})
semctl$SETALL(r0, 0x0, 0x11, &(0x7f00000000c0)=[0x1])

2018/05/10 19:59:19 executing program 7:
r0 = socket$inet6(0xa, 0x2, 0x0)
flistxattr(r0, &(0x7f0000000100), 0x0)
ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000))
fallocate(r0, 0x1, 0x4, 0x1)

2018/05/10 19:59:19 executing program 5:
r0 = socket$unix(0x1, 0x200000003, 0x0)
r1 = socket$unix(0x1, 0x3, 0x0)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
connect$unix(r0, &(0x7f0000fce000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e)
signalfd4(r1, &(0x7f0000000000)={0x100}, 0x8, 0x80000)

2018/05/10 19:59:19 executing program 0 (fault-call:4 fault-nth:11):
r0 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x5, 0x4)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0xc000, &(0x7f0000000100)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xff93, 0x0, &(0x7f0000001140)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)

2018/05/10 19:59:19 executing program 4:
r0 = socket(0x9, 0xa, 0xa0d)
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e22, 0x9, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4}, {0xa, 0x4e23, 0x1400000000000000, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x80, [0x5, 0x2, 0x5, 0x0, 0x37a, 0x5, 0x100000000, 0x400]}, 0x5c)
clock_gettime(0x0, &(0x7f0000000000)={<r1=>0x0, <r2=>0x0})
pselect6(0x40, &(0x7f00000000c0)={0xdf5}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f00000001c0)={r1, r2+10000000}, &(0x7f0000000240)={&(0x7f0000000200), 0x8})

[  181.008574] FAULT_INJECTION: forcing a failure.
[  181.008574] name failslab, interval 1, probability 0, space 0, times 0
[  181.020139] CPU: 1 PID: 10660 Comm: syz-executor0 Not tainted 4.17.0-rc3+ #88
[  181.027471] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  181.036866] Call Trace:
[  181.039536]  dump_stack+0x185/0x1d0
[  181.043217]  should_fail+0x87b/0xab0
[  181.046989]  __should_failslab+0x278/0x2a0
[  181.051286]  should_failslab+0x29/0x70
[  181.055276]  kmem_cache_alloc_node+0x164/0xca0
[  181.059909]  ? __alloc_skb+0x203/0x9f0
[  181.063845]  ? kmsan_set_origin_inline+0x6b/0x120
[  181.068751]  __alloc_skb+0x203/0x9f0
[  181.072514]  __ip_append_data+0x2a11/0x3f60
[  181.076908]  ? ip_copy_metadata+0xee0/0xee0
[  181.081264]  ? __ip_append_data+0x2151/0x3f60
[  181.085877]  ip_append_data+0x2fb/0x440
[  181.089918]  ? ip_copy_metadata+0xee0/0xee0
[  181.094348]  udp_sendmsg+0x70d/0x33f0
[  181.098216]  ? ip_copy_metadata+0xee0/0xee0
[  181.102587]  ? kstrtoull+0x757/0x7e0
2018/05/10 19:59:20 executing program 1:
socket$inet6(0xa, 0x1, 0x3d)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x4001, 0x0)
ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000100))

[  181.106388]  ? __msan_metadata_ptr_for_store_8+0x13/0x20
[  181.111922]  ? kstrtoull+0x766/0x7e0
[  181.115731]  ? __msan_poison_alloca+0x15c/0x1d0
[  181.120511]  ? kmsan_set_origin+0x9e/0x160
[  181.124843]  ? udp_send_skb+0x1310/0x1310
[  181.129076]  inet_sendmsg+0x48d/0x740
[  181.133001]  ? security_socket_sendmsg+0x91/0x1f0
[  181.137900]  ? inet_getname+0x4a0/0x4a0
[  181.141973]  __sys_sendto+0x6c0/0x7e0
[  181.145866]  ? syscall_return_slowpath+0xe9/0x700
[  181.150827]  ? prepare_exit_to_usermode+0x4a/0x3a0
2018/05/10 19:59:20 executing program 5:
rt_sigprocmask(0x0, &(0x7f0000686ff8)={0xfffffffffffffffe}, 0x0, 0x8)
setrlimit(0x1, &(0x7f0000011000))
r0 = memfd_create(&(0x7f0000ddd000)="7d0000000000000000ffffffffea2159b1", 0x0)
fallocate(r0, 0x0, 0x0, 0x3ff)
pipe2(&(0x7f0000000000), 0x0)

[  181.155845]  ? syscall_return_slowpath+0xe9/0x700
[  181.160815]  __x64_sys_sendto+0x1a1/0x210
[  181.165039]  do_syscall_64+0x154/0x220
[  181.168997]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  181.174231] RIP: 0033:0x455979
[  181.177448] RSP: 002b:00007fece00e6c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[  181.185211] RAX: ffffffffffffffda RBX: 00007fece00e76d4 RCX: 0000000000455979
[  181.192523] RDX: 000000000000ff93 RSI: 0000000020000140 RDI: 0000000000000013
[  181.199832] RBP: 000000000072bea0 R08: 0000000020001140 R09: 0000000000000010
[  181.207144] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014
[  181.214460] R13: 0000000000000546 R14: 00000000006fbf30 R15: 000000000000000b
2018/05/10 19:59:20 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x100, 0x0)
sendmsg$nl_generic(r0, &(0x7f00000013c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001380)={&(0x7f0000000040)=ANY=[@ANYBLOB="14f600001d000103000000000000000015000000"], 0x1}, 0x1, 0x0, 0x0, 0x20}, 0x0)

2018/05/10 19:59:20 executing program 4:
syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f00000002c0)='/dev/input/event#\x00', 0xffffc, 0x0)
ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000002ffc))
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={<r1=>0x0}, &(0x7f0000000080)=0xc)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)={<r2=>0xffffffffffffffff})
sched_getscheduler(r1)
setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000000100)={0x20, {{0xa, 0x4e23, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x200}}}, 0x88)

2018/05/10 19:59:20 executing program 7:
r0 = socket$inet6(0xa, 0x80001, 0x0)
sendto$packet(0xffffffffffffffff, &(0x7f0000d26000)="2fec7a08921def086a449fc32cda3d", 0xf, 0x0, &(0x7f0000d26fec)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14)
r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x4, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000240)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@broadcast}}}, &(0x7f0000000340)=0xe8)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000001c0)={'vcan0\x00', <r3=>r2})
getsockopt$inet_int(r1, 0x0, 0x16, &(0x7f0000000140), &(0x7f0000000180)=0x4)
sendto$packet(r1, &(0x7f0000000040)="717da235607d0672b2116525d1e819185b507904efcb137dcc8ea4e308edc12f2284735588ae397f6abab1b1a003bd5a1af3db6a0d69be0ba80b4c42dfab428ab1433690c824b5f755f7d7674aa899789e43ab6253df2a3a043edf46987445dc0cfe0dca6ef4bd92b95e99e194a587487cd1c53f0cf9b92cfbaa0f6eed2b7cdcc70f46ebfcc380548af33c9e22b595353a0b12c91ad6cc2eb4fa82547b651ece3d15363378482db9fd244beeabe2b16270347e1a13176ae7f44d96bbfd462dde2bafc6913eaed3aadb076815fceb4cdf145f0d31a767718dbcf09cad", 0xdc, 0x80, &(0x7f0000000200)={0x11, 0x6, r3, 0x1, 0x57b, 0x6}, 0x14)
getsockopt$bt_hci(r0, 0x0, 0x43, &(0x7f0000d25ff1)=""/30, &(0x7f0000d1c000)=0x1e)

2018/05/10 19:59:20 executing program 6:
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xffffffffffffff81, 0x0, 0x3, 0x5f}, 0x1000001ff)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1)
getsockname(r0, &(0x7f0000000040)=@can, &(0x7f0000000140)=0x80)
close(r0)

2018/05/10 19:59:20 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000028c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(anubis)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20)
r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x5dd, 0x181000)
r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x6, 0x300c0)
ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000000080)={0x2, r2})
r3 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r3, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000002940)="f5e02f290c864b033af56ac3b6f403c1fc52809823318c606bf8f3e32a20f7e288f6c1b31500ef9d6655af9aa839ab10db80f6a0b3bc6a92b5d16e74dbf40d70c5600b97aab026db32094c30d33ba2cb2d8e19ddb41286e21d981a613dee702064390d00e922c8346c170ddb3d2471ff7e0b8561405cdc1f30fbe35cf2e691c8a00c5990c80b24221dc4f0941ea787191e88d8752f01ef5c984a7136f3a02c238db2cc18a877c4702436b91bc5eafa3de38ad27ccb72a38be7386ecbbfebbc771ead6ddc79d8e0cd8191b4099cdc125dd895eacdf620f3b80fcdecdd15a95df12056a06899b1973e0b18b826075271ff3b1d237af3d8339db19912b4404f64d82e711d7cc933d1640616410974261782b27c447c471f14fb4ccccfa9a1f44630863cac36d95ba24d5dcdb068a7de0ac6a2ce6c6bee199d61b724836cdd4d76496fb36dcfdca7cf802fcde665744834a41f091aa82c7bfa1912dacd94203015f52ea70914d4ab9e7c386d7f13eaf1eefca929621d62cbac037b48adc29573ae7efabbe488824bb49dc98406809b52477d18eb7781196d058e56bef03a1d38ed43ba8a5544211e1efb01e6589eaee5e7097febb38b69e7f24900baec97f7484ebd77cd69727ee3f058be834f472b37d2ee8ebd5fde15ef702e8a38e55671c1bc1975d46473d2d5575f42b9d671d0924557111e3b9f6b499d8161526b1d38500c409aec41791f885afbbee90b39887ef4a279a2111eaf1071e550abfbd3ec823a3bcbfbc35d4d34fed30a95291ed100e0d59e7d468d541d86cda06fa43f7e3d74b2f315d17063f3b4bd8a3570faafdee82c2d2ffa1120827f0b00cb364286913529844e33272e777e340e7d9d848823f21248ae402c46600c0a742b50a934e2d377f36bdd771e516812592be255fb41848afff05b9745ecde6a6f37f8e274a9c30ddd248321313f483898a3eec475bf041bd2d3680a57a7003b931c48968d1f054b428deb9cae311b5e610d9529bb6848ccc9fc2fa9cf5a032054a2df422ebd0072fbe84e28e93a118ef37bcd03fdf8dbdaa14e499374c231f0aab3efca11fcb6d30add36e41630b9c1b81b6d3008328eefcb6c690cecc21341332cb5cb2444f51350e67e8bf68fdef37605b598b0fee013d1b6c8ba7e40ec0ea0f7723ec82ff2002c3fe6df3fec5c91e65995ac91f03cb0d0178fc548979166579ce9b04914b7179d4bacc345f1e6852241d5ab689e13e7a6c8cb7a474373cb01de273f78cf53784ef4e51a88e8ae6ad72593f8883ea875455fd6cb90bbb32037dc97bfa3718bf33d6cc0373e146d0d37569d6c2ba94de316f8ccaf9d2c585a1266370ff48bb432c3dbe83cb6f62438a9123033877b1caf74a4aa4e675a3597a70ecf2b9c69e74287ad85b1f583f8cca45a227b94753a195e72696895efc8684ce3b5ea3ceb3c9665f6936bb192bd33d702519eaff80636bebd689fcc097ab97ba4b2647956f005bd34dee7f0dc1bd2c58374e003f73383d1b0c4947a66be692c5b5c26596c1855e736299b8fd59f2fc7776842d10e87031f67de5228dc6ebde35177cdfc9e30d79d1190af4da2924f5063d5712f3eb730b9af695cd4b7d637301d15c12da3d9dfe3692619ae46177e602bfcf94059a4f2f5958139370eb64ed97c641236fdf19b8b17cf3abf45793d55a7d7479e8c9db822377ee1b9be206dd96d9823fe60d3d232491ffb271b6167d8b0eac033e79dfde103072e9cc2009864f9bc64155af30f1a521cc89fd06c8ec38964ca6d20f3e633e344ca9ed3ed68049d3d97255882173de2949ba7de27610b3ba72aaa40070e6ace00ea13b2ce50501f98dfbdb54449c3aa5a16d1e868dbc711cd6dcdc223b902eddead42f3fd6f75a4c5a29e046a2e6c1fd8aece8cf4b1e4f95f5a1f3547b9a330c99d5dc1c649e2b6427a3f87e192e0554cf583e29d26d9518280ff8a8efc43061e7d7161e4c57c052ffab625510716373b5febb3aa4d3de5b5c5c00db6ab95ac24a4599b54b875d269c528325ad031dc74c02594a09ca86e28f60273aec1b31bdc18d151acd1d93f58205b55a43b03cffbc4d2a04343aeae1800c11248799bfec4673e9ae76345fff0638f875fecf1c61d8f164a2cd8bef7f244a3bed0386ef11dac8453f0a36b5a49083cf8133153f41b83df0ce025bea10a6840723b990f0a9131c800393ac7434a9cb55f73cae9520ab6e137ea776280531f5bd964b9ee6df8c270067f0fe9973d6ad7b405ab67879ed3313ac0a2ca98205917d81dc9a1d5876e9e97f4409599e49c465bccacb0369c7b2f1af59d4c3454f17346bda04f49f418fffd9c19cb8bb6fbd7ef904c3021ed0e598d34a948f0e633f1e9a922b8dbccb5c6aa1cd7a9990c0f31d8629de1be47b37af9ca1c30dd153ad3af3679380f2e9d9d945284ed1f3b2595334a4bd244ca2abb64a0fc34afb1875f12865deb6d2bd07ba9d77461c36f45a39bf12ce3c11772ad5618478e42f830bc347955817200559ecc99065523092842945a5b503e2bddf2fd91464b42a2e894dab13669d2d5d4410079ba9356c509c913456de22f05b84d296811eab2037e83525c54cef180a779e2d04e711fe5697a4ee97e0b0a369892dd9442994e62ab8acb9b398fab523da71fa2c53f072f45b19af05aab36712f4dc5f8007c3dc38edd4d6a367ab121af2dfe6a45bce51312a6b78f804aaa5fc50067d8642a98f883befaa992390fce2f0257fca94e0e9285375c181542918a9a42bb5c00d009f42c45799206ceab5ca4754043add2725855c1b54117ce8505b2803aba2bd56f9f3bb0232f8d51f1c13b8b9f2a1d0264aa68acb11a9d9526cd178326f7145a17892f53594787d80766710e010e8e1af70821631604aa31f63326e93e6941747d190c9bf0560d762d56fd2e9fcf6b86a463fe3d3916b5066596a87585432868ab57871b118ce06ca7964453348dae11da159205e33f4d1aec8197f2a5bb8e46636389274a86576f28b7baeb8381009de3569ea49efdee2daa2f3249884460674a706fb8ed3300643c67392f86ffc043c7da79ed50185488856802e61875cdc610056eec0b707dee436dd0cc8077c2fb6803d038c3a6101ad7e3006ac3f9c7416f67aa5d5425baebcaff283137fbf29ab4a53a881225433d6a278cbf6add90e22763cb9b7f569160c39d04af1d5385b68c6b762b406f60ae3fff1bc9bf49730de9979c5155d4d27861dc93c29ffda0ae6727ba08b5f7284520bae16bd81e3e6b3032dcd199903dba6094d1ba3bc25661b0a3ae3fe53c295141571161cf9b031a372bc311c4960122313511524cfaa4ecd7f1fa220d3d70a28319439a6c7c1bf00a0bd1c67e38c0c01b4120648cab10b1508ba61e81a6d7959b06a9b87ccacc4240cbeb7955d566c1037f7132c342d7b72c543983fd5b162f6af5b5639898ea7246455ecc49a4e745092de1e5b667e7ecac797fbcd5897b8725db00ae60c311105d138e9bd3fc35bc6d158a1f0c8839ce71b519444eafd0f05cfa4ded2a37782f5e438288f248a0f45e19548a29b09a75f6390a822a00a13cc0899e6c88817e1eaf0f2971d4d3a86f7d6e0272c5699881a06ecef86a6b166302fb1f4e1ea0cdaaa2936c349abcc5d4a2c53022af86f0b0c485f39113b05fc2c012140b756798c600ec53d26f738e1a137de3b18bec9e67c49fd8742c612c28ef48b837496054bb750744546994167708f52745a9fa9713f92b6ee8cb296ab6f4412b5ecdce208ecb5c2796748f1d05ec99344887e75070a63e09248f0adbcb57abf4f775ebaa830eb36f4b10dec7bdc5af49eaf146aac588d94a410b97bfd3c7a01f87a044ad4a5036a1ca432df9a43ee0c7832f6161f566fcb82c98c229dfeb9f5f12636def833fe16d07774e140d589629d4edeb7b3f0ad730d3a146d1265c61ff6d00f777ab7a642615f3a7eee4a991561ee44a7de7217f47ed17e5ee80527dd8c66b8cab07e84acc231d2456e1632b2d564a103b824fdc1b7f5addf92ffb2e849b003f6818148f2073e8a5102360c4c2325ffa1d243276179441cf22cd1a2e46a3fbfffa87fe60f12e48feda8e04820a5835ea0fbce2300ffa4b92da3632ea600063e766c746d5fc077809e3cb4ac5fc6721242fd1317a9c0dd39de15e5dfdfa04e48b02889c6950cdbb912d0d0069fd40f11ad8827509d67c8980804bd60949b5670d37b4d0599fc97acb57da15e705ac33b0f5fdd6f65423711bc395aae898434efca3a1c151750d02ff832c5e5cd222543b251cd778646b628d7d7f020dfac26dd75dc18468a37a77888cdb533e47b5d4e7e32424fa21fb9f6e2f13c0a93fb6e2f65adafbaf1b1be94ca15c95dd9de54ea45b1cbc028f1ad2ee15b3dbb118578ec24099c5d2650dc7fad2584850b8ad4b9bb55e521f114b7389e1d1adff314ab3de19cc345ce8ec68e93f9f3b1ca00b0c93809bf5cd595c995f62dd8a23d129f90394b14f4f64aab710667cfb620d108654982a4c396710b8d8cca3de5fd171cebaea2fbd844c0b8061b8f4db40af86f182f3c72875dd7c2fe7b91c56b9a147a146d64d89ba5d40119ff78940fe4ef2affe2130df3e426bf2e5814c1c4146d27a533ec15afe8dc9b28e20af2edf31202b9e6d4ae0ca760518decbdbd85253480effbe33d047c474492a4b432e4bf8eb08179de69acfa9ae12365b537b73c5e7fa8232345ac6c4652999136ef3872d6e1843ebc1d6b3dcb4dd132b8cfcf5f000533e289afd2a090668e7fb6d490585064209024a70f6a5065399212eba48bdb9a4c3462fc3783405f3616e8b62031d169430c53a4c7b49ffd15769921d14e30b98b79b69e6c1f07781f040c608b77a1c3a3485e48e6acebe87b14062aa7ffd0d4fee6cacb96dad4fb5c9fb2c68a091306becde1da6d4198ddaa22ed22222e4aa86eb09f2281aa4267b0975be9f6112d631b002b87e99b5a9d3ebd62974a1feb1da16c56705dc46bb74d6b0cc1118a968f6aa246f3bf60b606793ed7dad29e315ac2e2709b33098319745ebcb44d5934562e681343ca6c44df5ca75224c77015ff83fcb6d403a9824796911703b8020f897f080082aafe93681ec2ebe568ccb7b6abbe4ac134cc1dfb360408ae9ce18443b785b001361966c94e566fe7b44c7f2dea0cb86b313711d8ee074746d01fe92a188e76b29e474d47322752e35a1ba000def0bc0ea6796324b72b3ff6fbaf932b0f4d4586b75dbc36696a31b77210f09de7acd4bb7f37896b9590a88b2632d49a9044cbecbcbb920d9979aa82c9aeb450e85b812798ec081771a426aefc32df13d0687ffbf81763e85dde600e2718a0bd9c6625208e2436cba3a67d18c81b18505724012a16decff93407a8e2be3897722e1d9e1f487018cc11f88c9be5cb0d5989ff64f7f90adc71850624185e51d358c38340bee9ae7d5eced53b6209a6ab1", 0xf15}], 0x1, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0)
recvmsg(r3, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0)

2018/05/10 19:59:20 executing program 5:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10002, 0x0)
setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000040), 0x4)
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000000080)=ANY=[@ANYBLOB="0203000923eb0c000000000000000000000002001300020000000000000000000000030006000000000002000000e0000001000000000000000002000100000000000000000200000000030005000000000002000000e00000010000000000000000"], 0x60}, 0x1}, 0x0)
socket$key(0xf, 0x3, 0x2)

2018/05/10 19:59:20 executing program 1:
r0 = add_key$keyring(&(0x7f0000000600)='keyring\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff)
r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
r2 = add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1)
r3 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2)
r4 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="7f", 0x1, r3)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0x9712, 0x0, 0x0, 0xfa, <r5=>0x0}, &(0x7f0000000680)=0x10)
r6 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x10c, r2)
r7 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@nl, &(0x7f0000000100)=0x80, 0x80000)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r7, 0x84, 0x17, &(0x7f00000003c0)={r5, 0x4, 0x6e, "3cc6b29ed1e4f38a0b17d8ed95d290e0102a7eb96cd94c13fb3f0e959ac293b8133a82243d59a7e4c15cd510cdd7d9e52c41420e06634c9fb5f2930503bd26e30728dc37d090675bd564e410574e08e4adf33c357dbbd883ae8a245e3dfe92a9f70a29af52538f255eb1711e7a79"}, 0x76)
keyctl$dh_compute(0x17, &(0x7f00000001c0)={r6, r6, r4}, &(0x7f0000000280)=""/132, 0x84, 0x0)

2018/05/10 19:59:20 executing program 0 (fault-call:4 fault-nth:12):
r0 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x5, 0x4)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0xc000, &(0x7f0000000100)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xff93, 0x0, &(0x7f0000001140)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)

2018/05/10 19:59:20 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
close(r0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x80, 0x0)
setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000200)=0x40, 0x4)
getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f00000002c0)={'filter\x00'}, &(0x7f0000000240)=0x44)
setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000380)={0x0, {{0xa, 0x4e24, 0x1, @loopback={0x0, 0x1}, 0x20}}}, 0x88)
timer_create(0x7, &(0x7f0000000040)={0x0, 0x17, 0x5}, &(0x7f0000000080)=<r2=>0x0)
timer_gettime(r2, &(0x7f00000000c0))
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r4, &(0x7f0000000280)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10)
ioctl$SG_GET_COMMAND_Q(r1, 0x2270, &(0x7f0000000100))
setsockopt$sock_int(r4, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4)
bind$inet(r3, &(0x7f0000011ff0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10)
listen(r0, 0x0)
ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000440)=r1)
r5 = syz_open_dev$audion(&(0x7f0000000340)='/dev/audio#\x00', 0x2, 0x20001)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000000140), &(0x7f0000000180)=0x4)

2018/05/10 19:59:20 executing program 4:
r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0)
ioctl$int_in(r0, 0x5421, &(0x7f0000000080)=0x6)

2018/05/10 19:59:20 executing program 7:
r0 = socket$inet6(0xa, 0x3, 0xff)
connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c)
sendmsg$key(r0, &(0x7f00000000c0)={0x20480, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="0200000007000000000000000000000005001a00ffffffff000000000000000000000000ac1414aa00000000000000000800000000000000"], 0x38}, 0x1}, 0x0)

2018/05/10 19:59:20 executing program 6:
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xffffffffffffff81, 0x0, 0x3, 0x5f}, 0x1000001ff)
writev(r0, &(0x7f0000000000), 0x0)
close(r0)

[  181.653697] FAULT_INJECTION: forcing a failure.
[  181.653697] name failslab, interval 1, probability 0, space 0, times 0
[  181.665225] CPU: 1 PID: 10712 Comm: syz-executor0 Not tainted 4.17.0-rc3+ #88
[  181.672536] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  181.681941] Call Trace:
[  181.684591]  dump_stack+0x185/0x1d0
[  181.688286]  should_fail+0x87b/0xab0
[  181.692102]  __should_failslab+0x278/0x2a0
[  181.696413]  should_failslab+0x29/0x70
[  181.700421]  __kmalloc_node_track_caller+0x24b/0x11b0
[  181.705668]  ? __msan_metadata_ptr_for_load_4+0x10/0x20
[  181.711129]  ? kmem_cache_alloc_node+0x984/0xca0
[  181.715978]  ? __ip_append_data+0x2a11/0x3f60
[  181.720559]  __alloc_skb+0x2cf/0x9f0
[  181.724356]  ? __ip_append_data+0x2a11/0x3f60
[  181.728920]  __ip_append_data+0x2a11/0x3f60
[  181.733348]  ? ip_copy_metadata+0xee0/0xee0
[  181.737729]  ? __ip_append_data+0x2151/0x3f60
[  181.742361]  ip_append_data+0x2fb/0x440
[  181.746416]  ? ip_copy_metadata+0xee0/0xee0
[  181.750916]  udp_sendmsg+0x70d/0x33f0
[  181.754815]  ? __msan_metadata_ptr_for_store_8+0x13/0x20
[  181.760345]  ? alloc_set_pte+0x8ec/0x1d80
[  181.764542]  ? ip_copy_metadata+0xee0/0xee0
[  181.768923]  ? kstrtoull+0x757/0x7e0
[  181.772730]  ? __msan_metadata_ptr_for_store_8+0x13/0x20
[  181.778275]  ? kstrtoull+0x766/0x7e0
[  181.782073]  ? __msan_poison_alloca+0x15c/0x1d0
[  181.786851]  ? kmsan_set_origin+0x9e/0x160
[  181.791185]  ? udp_send_skb+0x1310/0x1310
[  181.795408]  inet_sendmsg+0x48d/0x740
[  181.799408]  ? security_socket_sendmsg+0x91/0x1f0
2018/05/10 19:59:20 executing program 7:
r0 = mq_open(&(0x7f0000000240)='cgroup.stat\x00', 0x2, 0x8, &(0x7f0000000280)={0x8, 0x4000000, 0x20, 0x2c, 0x5, 0xa6ce, 0x7, 0x9875})
mq_timedreceive(r0, &(0x7f00000002c0)=""/62, 0x3e, 0x345, &(0x7f0000000300)={0x0, 0x1c9c380})
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x8, 0x10000)
ioctl$BLKDISCARD(r2, 0x1277, &(0x7f0000000200)=0x7fff)
sendmsg$kcm(r2, &(0x7f0000000b40)={&(0x7f0000000340)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x4, 0x2, 0x0, 0x1, {0xa, 0x4e24, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}}, 0x80, &(0x7f0000000980)=[{&(0x7f00000003c0)="1a12a630325adf1e0936f60d323974f65a89515c6c49f45478ac5448eb89298b80837a4f00bb13076b2859e2e4fa6f67bf837cf5cb950106221f55f1b31c2bf4bf83d7a11586be862b36b92b0657285db8ce615bf70f23296cd3df96a06754960b81f0d9348e599107c43c3b870a0ed376b3add02f6e6981ebd54097d5d581342a8a7f67115ae3087a959eb8c4884da0f7102b5d3ea83b6d5ed5debda569e8288f5c00f2bbbd10151476c49c6b4580e2d1540cf53d6c24d7a8a72bc14a5ed6b499935cd6f71704a2245c8e8d3883dc53c623c4a8f99f5f0c89b759e1dd5af8ed73dcf3", 0xe3}, {&(0x7f0000000940)="de622f03b24c66ac5c2b10595d77c65c0033d7124c549d3da68b780d33feb403c8d82b54312c39dc5295535f120b3a3bc76a30352a05bf633ae5ab8f", 0x3c}], 0x2, &(0x7f00000009c0)=[{0xf8, 0x0, 0x7, "edfa273b200cca34c16c310280ef72328d6b9482aa08022aea8a953f499ae98959ea6a0cb1bfd2903e7463ae60eb83074c52f889678e512808a2be161ca56b0eeb0bfec570463dfbf77271364f9efc215e8d2c3eab97494f70cab0e230f4a2f42c5be8f350d09f1c89e3672a7f8ab3401847280cb0a59095bda0021fa427e3715aad0112e64431b711770caa9ed43131db3b595a9da0564d95ddb3443a767d66705e5126bea1a753bfbdbe4f555828811914af2ec96cb36a2e48ca7922a3de0571cd10c7911f7710c4270c1bb4ce64700a28214d2770784ff894cb1899565efa36b51f4614fa1faf"}, {0x50, 0x1ff, 0x9, "cb147943582d0d04c35f339f9fedb9c5f74d14547f95cf430cd3e89baba99dd1b0aab2a74e46dc664abfce5c93e32e8459a9d3b2181ee109f157"}], 0x148, 0x4}, 0x4000080)
r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.stat\x00', 0x0, 0x0)
sendmsg$nl_generic(r3, &(0x7f0000000500)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="6c030000320000002cbd7000ffdbdf25150000000c00750006000000000000000c01660056d954ea2365fa750da720876d083b4b66ddd325eed89a96b9a74c06b46e3ce0354ffec151caaac65be6e99cdca4a4a06238f4f4aa88df4d48ce9016c7740c4877bf8b36eaaad44f492558534de0d9fceb7aa9b36c9de5a42a17f4ce157743c2ffcbf5d984ce91cde73470c08c26c0dadd75a30ee016fcec4e0d1104cbb4ef1b13bbc191384108bc059985ac49187b63390b6455a0d06f63ea71dde30865f2891adaeac9a044fb26a779c12dfa8893c365d8a24c42850dc9a2f00b61bf985c0eecd5b63cabb0e38a4f834fd59f92a2fc9857c40829b5157a3e4bdbc6f7278efe64525ba9f3942df7fbf18c8d12129c75f962d96c3dee90dfeaf073a4144dfb16f567976463e4000008017600ab39b13fcb138b92ca7be5af02e06141c4a5f8199e33147938c690aaf05fcf2bc6a9dbb16e0e56f587ae0822c0e2ee56d893993a4b547179b73295ba433c74a2341b5d27c4f9aefbfe3d5fd983c6dfac2a09218a0ddcd698238d7f51e5484d533efda15df45226a25c0b0562eb9830be7475ff32092e2b25a88586d7c3ba4cc764d8f8de0ca1e8de0f30a838855fd5bebdb09e6c14b0cc6417d6ca8677a0fb6eda28c2d5a84c343bd3b8db8b0afd4ce2c2b5a8b4572d179551cbfa88d9d286db475bd79cadc45edafd2d6c17f1fb55c2cf4ac07cb12bc3f014d131db3b13cde63b36ffba408684ab5514003d00000000000000000000000000000000000400140000000004007000b800290004001c00aac40120754d0d1a9e38535fc6a849dde752cb63ff83666cecdaf390349025a85c9c1c2c0bc8ea5dfc0f3d56a88da2cdd4ead6d8f6932b13e661984501c05cdb98e9ee3846accc32ea30e3a142bf2c471b4de5ea53abb9284686e98247aac9b9610f535ad520e9159f1444b1f5ca874b9b4bac154c629c54a4d434f3606cdfa5a6e8e568976eac10bbfb01e89cb31eef421be9b4c8d9180f51ad77a5c3c712efa9ce93d3b68e735732255fd63ad5b800cd9ccf0262d9f1012e2dc9e2a4b5ddcaff9bd2203739755ffc64fa42d449ea84f795c1c3cbbdb4b7ae02b51e33bbc8a37ebd5837d98d5c4620a1d52ae6bd40d2b922dd650c32f5df2295f39fddc1697d38b83d3c20d8c0e90b66c52e8776a90d9e6e5e63deec048ec8536c3a4c5e2ae369c0cb97e8c9510452e900001834974fcf85dad7f46dd88b59b1e434d5d5135e7a9928a57cf8f9930b940f511621cec95507ab36991001da1f23ce9b1b437194a50e9e11958b46ba716b75ef78834ad8aa86991342497eaef5be003d4278c93468364de0bc004fb99d5edcefdac04c4e214ba0600ad683c7acaaaff2f238982f546a9771da3bbb0a1d3de3dcbd9738e42205222fd82196a1a09a42"], 0x36c}, 0x1, 0x0, 0x0, 0x1}, 0x0)
sendmsg$nl_generic(r1, &(0x7f0000000040)={&(0x7f000001a000)={0x10, 0x400300}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1400000027000100000400000000000008000f1d"], 0x14}, 0x1}, 0x0)
mq_timedreceive(r3, &(0x7f0000000140)=""/7, 0x7, 0x1, &(0x7f0000000180)={0x0, 0x1c9c380})

2018/05/10 19:59:20 executing program 6:
pipe2(&(0x7f0000000080), 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x4, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={<r1=>0x0, @in6={{0xa, 0x4e24, 0x1, @mcast1={0xff, 0x1, [], 0x1}}}, 0x80000000, 0x6, 0x401, 0x7, 0x39}, &(0x7f0000000200)=0x98)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e20, 0x3ff, @empty, 0x8000}}, 0x1, 0x2}, 0x90)
r2 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xffffffffffffff81, 0x0, 0x3, 0x5f}, 0x1000001ff)
close(r0)

[  181.804299]  ? inet_getname+0x4a0/0x4a0
[  181.808364]  __sys_sendto+0x6c0/0x7e0
[  181.812261]  ? syscall_return_slowpath+0xe9/0x700
[  181.817191]  ? prepare_exit_to_usermode+0x4a/0x3a0
[  181.822377]  ? syscall_return_slowpath+0xe9/0x700
[  181.827342]  __x64_sys_sendto+0x1a1/0x210
[  181.831565]  do_syscall_64+0x154/0x220
[  181.835504]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  181.840730] RIP: 0033:0x455979
[  181.843950] RSP: 002b:00007fece00e6c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[  181.851704] RAX: ffffffffffffffda RBX: 00007fece00e76d4 RCX: 0000000000455979
[  181.859019] RDX: 000000000000ff93 RSI: 0000000020000140 RDI: 0000000000000013
[  181.866333] RBP: 000000000072bea0 R08: 0000000020001140 R09: 0000000000000010
[  181.873657] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014
[  181.880987] R13: 0000000000000546 R14: 00000000006fbf30 R15: 000000000000000c
2018/05/10 19:59:21 executing program 3:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x80000001101002, 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f00000002c0)=0xb)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246)
pwritev(r0, &(0x7f0000f65000)=[{&(0x7f000024ffb9)="80fd", 0x2}], 0x1, 0x0)
syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x3, 0x2)
ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000000280)={0x1, 0x6, 0x1f, 0xae, &(0x7f0000000080)=""/174, 0x21, &(0x7f0000000140)=""/33, 0xfd, &(0x7f0000000180)=""/253})

2018/05/10 19:59:21 executing program 4:
set_mempolicy(0x2000100000000001, &(0x7f0000000000), 0x1)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000e00)=@filter={'filter\x00', 0xe, 0x3, 0xd58, [0x0, 0x20000080, 0x20000310, 0x200003e0], 0x0, &(0x7f0000000040), &(0x7f0000000080)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x9, 0x4, 0x6005, 'teql0\x00', 'nr0\x00', 'eql\x00', 'gretap0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0x1e8, 0x1e8, 0x260, [@comment={'comment\x00', 0x100}, @ipvs={'ipvs\x00', 0x28, {{@ipv6=@loopback={0x0, 0x1}, [0xffffffff, 0xffffffff, 0xff], 0x4e20, 0x11, 0x5, 0x4e23, 0x4, 0x4}}}]}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x2, 0x6, 0x10001, 0x0, 0x0, "0368975f4e92f1804847a289d5a47f41d4161635a953d36e93f2990a5e8f7fc8ffff6a97341f73c7dfbb78054ad1e2aee9d033dc61d02a362b8bacc12dba0471"}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x6d, 0x4305, 'ip6gre0\x00', 'ipddp0\x00', 'veth1_to_bridge\x00', 'veth0_to_team\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], @random="700f911fca63", [0xff, 0x0, 0x0, 0xff, 0x0, 0xff], 0x70, 0x70, 0xa0}}, @common=@redirect={'redirect\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x11, 0x41, 0x17, 'bond_slave_1\x00', 'syzkaller0\x00', 'ip6gretap0\x00', 'veth0_to_team\x00', @empty, [0xff, 0x5b7bdb2a2cdf4cb3, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [0x0, 0x0, 0xff, 0x0, 0x0, 0xff], 0x960, 0x990, 0x9c8, [@among={'among\x00', 0x898, {{0x3ff, 0x9, 0x5, {[0x9, 0x10001, 0x200, 0x595, 0x3, 0x4, 0xa4, 0xb660, 0x10000, 0x8000, 0x40, 0x101, 0xe000000000, 0x10001, 0x801, 0x3f, 0xc25b, 0x1, 0xe9c8, 0x10001, 0x1, 0x7fffffff, 0x6, 0x4, 0xe102, 0x0, 0x1, 0x7, 0x4, 0x0, 0x8000, 0x81, 0x80, 0xffffffff, 0x94, 0x1, 0x7fffffff, 0x89c, 0xff, 0x0, 0xe8d5, 0x3, 0x2, 0x0, 0x7fffffff, 0x1000, 0xfffffffffffffffb, 0x9a, 0x100000000, 0x4, 0xf68b, 0x3, 0x20, 0x800, 0x6, 0x2, 0x1f, 0x6, 0x3, 0xc26, 0x7, 0xff, 0x81, 0x3, 0x200, 0x536, 0x6, 0x1, 0xfffffffffffffc01, 0x19e4, 0x5, 0x4fbec7a6, 0xac, 0x5c00000000000000, 0xd1, 0x0, 0x600, 0x80000000, 0x400, 0x0, 0x7fff, 0x100, 0x56, 0x7, 0x8, 0x3, 0x98c9, 0x8, 0x6, 0x0, 0x6, 0x0, 0xfff, 0x1965, 0x42, 0x1ad0, 0x6, 0x7, 0x4, 0x10001, 0x0, 0x7bb, 0xe2a, 0x3, 0x9, 0x7e2, 0x8, 0x1, 0xb12, 0x5, 0x385, 0x100000001, 0x80, 0x50, 0x1, 0x100000001, 0x10001, 0x48c, 0x3f, 0x6, 0x4, 0x8, 0x2, 0x97, 0x0, 0xd2, 0x5, 0xffffffffffffffff, 0x41b, 0x1ff, 0x101, 0x7, 0x2, 0x1, 0x2, 0x20, 0x6, 0xffffffff, 0x9, 0x734b, 0xfffffffffffffc00, 0x6, 0x5, 0x6fb2, 0x122b, 0x7ff, 0x7, 0xa5, 0xf49c, 0x3, 0x400, 0x0, 0x8, 0x1f, 0x0, 0x3, 0xffff, 0x7fff, 0x10001, 0x10000, 0x9, 0x1ff, 0x800, 0x7, 0xfffffffffffffffe, 0xffffffff, 0x484f, 0x6, 0x8000, 0x8eb5, 0xfff, 0x400, 0x4, 0x81, 0x8, 0x8a52, 0x3f, 0x6, 0x4, 0x5, 0x2, 0x6, 0x10000, 0x6, 0x3, 0x100, 0x2, 0x7f, 0x8, 0xff, 0x1, 0x7, 0x2, 0x100000000, 0x3, 0x3f02, 0x4, 0x1, 0x8, 0x1ff, 0xec0e00000, 0x80, 0x4, 0xe220, 0x1, 0x6, 0x5, 0x2, 0xb, 0x4, 0x3, 0x9, 0xfffffffffffffff9, 0x7, 0xffffffff7fffffff, 0x7, 0x80000001, 0x5fd, 0xfffffffffffffff7, 0x7, 0xffffffffffff8001, 0x0, 0x2, 0x1, 0x200, 0x3, 0x0, 0x10000, 0x5, 0xa0, 0x5, 0x6, 0x8, 0x7fffffff, 0xc0000000, 0x5, 0x3, 0x4, 0x60, 0x0, 0x400, 0xff, 0x9ad18e5, 0x3, 0xfffffffffffff57f, 0x0, 0xbe73, 0x100, 0x4, 0x7, 0x3e, 0x0, 0x6, 0x8e, 0x2], 0x2, [{[0x8, 0x3], @remote={0xac, 0x14, 0x14, 0xbb}}, {[0xe64f, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}]}, {[0x48e1, 0x200, 0x5, 0xfff, 0xfff, 0x3, 0x1, 0x8, 0x7, 0x6, 0x7fffffff, 0x916, 0x81, 0x284, 0x0, 0xf3c7, 0x4, 0x45c, 0xdac, 0x919, 0x1, 0x3f, 0x3, 0x6, 0xd1a5, 0x10001, 0x6, 0x1f, 0x0, 0x4d, 0xce2, 0x400, 0x7, 0x4, 0x7, 0x0, 0x1000, 0x9975, 0x400, 0x7, 0x7, 0x1ff, 0x99e, 0x7, 0xcb, 0x3, 0x7, 0x7, 0x3f, 0xfffffffffffffbff, 0x2, 0x8, 0x4, 0x2, 0x1f, 0x4, 0x9, 0xc37e, 0x8, 0x7, 0x7fff, 0x1, 0x80, 0x3, 0x4, 0x7, 0x7f, 0xfffffffffffff800, 0x401, 0x9, 0x80000001, 0xdb1b, 0x1000, 0x7, 0x5, 0x6, 0x0, 0x0, 0x9, 0xff, 0x1, 0xd8, 0x2, 0x3, 0x3f, 0xbe, 0x7, 0xa881, 0x7, 0x0, 0xa9, 0xcabb, 0x80000001, 0x100, 0x10001, 0x7, 0x6, 0x2, 0x7fff, 0x8000, 0x3abee4a6, 0x1, 0x6, 0xfffffffffffffffa, 0x9c, 0x3383f604, 0x10000, 0x1000, 0x4, 0x2, 0x1000, 0x7, 0x5, 0x86, 0xffffffffffffff81, 0x273, 0x200, 0x37, 0x1, 0xb3e4, 0x3a, 0x0, 0xa66, 0x3, 0x80000001, 0x2, 0x4, 0xffff, 0x10001, 0x659, 0x6, 0xe08, 0x1, 0x2, 0xd754b0a, 0x5, 0x400, 0x7ff, 0x2, 0x4000000000000000, 0x9d10, 0x5, 0x1f, 0x5, 0x6, 0x682, 0x81, 0x5, 0x8, 0x40000000, 0x9, 0x97bc, 0x9, 0x1, 0xfffffffffffffff7, 0x2, 0x100000000, 0x20000000200, 0x7, 0x202000000000000, 0x1f, 0x7, 0x3, 0x401, 0xffffffffffffff47, 0x0, 0x3, 0xcc, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x81, 0x4, 0xc8, 0xe3d9, 0x3, 0x5, 0x10000, 0xfffffffffffffffe, 0x3, 0x3, 0x3f, 0x7, 0x4, 0x2, 0x7, 0x7, 0x40, 0x7, 0x1, 0x6, 0xfffffffffffffffe, 0x9, 0x1000, 0x9, 0x80, 0x81, 0x0, 0x0, 0x0, 0x7fff, 0x401, 0x200, 0x7ff, 0x8, 0xbb, 0xffff, 0x40, 0x1f, 0x5, 0x10001, 0x10001, 0x7ff, 0x1cdb, 0x3, 0x2, 0x0, 0x764, 0x20, 0x100, 0x414e92fe, 0xfffffffffffffff9, 0x8000, 0x8001, 0x80000001, 0x8001, 0x4, 0x0, 0x2, 0xfffffffffffffffc, 0x1000, 0x8, 0x4, 0xb1, 0xfffffffffffffffc, 0xffffffff, 0x1, 0x204000, 0xff, 0x3ff, 0x900, 0x2, 0xfff, 0x2, 0x100, 0x8, 0x9, 0xffffffffffffffff, 0xb6e0, 0x20, 0x100, 0x3fb3, 0xe09c, 0x2, 0xac, 0x40], 0x8, [{[0x2, 0x2], @local={0xac, 0x14, 0x14, 0xaa}}, {[0x7, 0xaef0], @broadcast=0xffffffff}, {[0x2, 0x400], @loopback=0x7f000001}, {[0x3d8f, 0x2], @dev={0xac, 0x14, 0x14, 0x21}}, {[0x6, 0x2]}, {[0x8783, 0x6]}, {[0x400, 0x7ff], @loopback=0x7f000001}, {[0x2a, 0xfff], @multicast2=0xe0000002}]}}}}, @cgroup0={'cgroup\x00', 0x8, {{0x20, 0x1}}}]}, [@common=@STANDARD={'\x00', 0x8, {0xffffffffffffffff}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xffffffffffffffff}}}}]}]}, 0xdd0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087fff8))

2018/05/10 19:59:21 executing program 5:
r0 = socket(0x2, 0x1, 0x0)
r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x40000)
ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000040))
unshare(0x40600)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000240), &(0x7f0000000280)=0x14)

2018/05/10 19:59:21 executing program 2:
r0 = socket(0x4, 0x803, 0x0)
sendto(r0, &(0x7f0000000080)="120000001200e7ff40dfe70009149b00f99b", 0x12, 0x0, 0x0, 0x0)
ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000001ac0)={r0, r0, 0x2b2, 0x4700, &(0x7f0000001840)="b94aeafd5ef4e37e56055cb074fc118b95afae7b7a72b0cda2ba21f7ce539c5539407012134ee1cf5ae636e2d5bccba0298f3e72102d62fa194b8a13aea3d20e06abcedf2129e4b01d3d08b7bb3c143ce48e5cfb50d99fe3efd68854c76b72b935c984cc338d93c4c6fd42788e7ccd5526b69ca339c0c26fb91ff92b51a3affe54fecc8f7906a5c72c42d6325af216ded4d559b2d3c756481c2cbbef863afac737335d62a8d7f75999d29c0a9be8fbf5198be96a237b24f6c21c297867f5bc0374a3471e0b3213", 0x6, 0x7, 0xfff, 0x7, 0x7f, 0xffffffffffff7fff, 0xffffffffffffffcd, "677d55b51faac6cc1c47388fe34a9c8984be531f442dbc1fd62ef78d9e533d631730a708cbc5365091995d227d657907690fc120f253e25e6743512ac644ff8be2ebaeecfbe930ab5e572711304b0aa02e58a45aa727d59608400c2873a6e128ec77c2b2945e44"})
sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x90000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x20, 0x24, 0x4, 0x70bd26, 0x25dfdbfb, {0x1f}, [@typed={0xc, 0x5, @u64=0x75}]}, 0x20}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
recvmmsg(r0, &(0x7f0000001cc0)=[{{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f00000001c0)=""/117, 0x75}}, {{&(0x7f0000000240)=@alg, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)=""/30, 0x1e}}, {{&(0x7f0000000380)=@l2, 0x80, &(0x7f0000001a40)=[{&(0x7f0000000400)=""/169, 0xa9}, {&(0x7f00000002c0)=""/71, 0x47}, {&(0x7f0000000540)=""/170, 0xaa}, {&(0x7f0000000600)=""/87, 0x57}, {&(0x7f0000000680)=""/165, 0xa5}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f00000017c0)=""/106, 0x9}, {&(0x7f0000001980)=""/182, 0xb6}], 0x8, &(0x7f0000004040)=""/4096, 0x1000}}, {{&(0x7f0000001c40)=@rc, 0x80, &(0x7f0000001d40), 0x0, &(0x7f0000002300)=""/112, 0x70}}, {{0x0, 0x0, &(0x7f0000002080), 0x0, &(0x7f0000002480)=""/111, 0x6f}}, {{&(0x7f0000002500)=@l2, 0x28b, &(0x7f0000000180), 0x0, &(0x7f0000002680)=""/146, 0xfffffd79}}], 0x6, 0x0, 0x0)
recvmmsg(r0, &(0x7f0000002780)=[{{&(0x7f00000025c0)=@vsock, 0x80, &(0x7f0000002700), 0x0, &(0x7f0000002740)=""/62, 0x3e}}], 0x1, 0x0, &(0x7f0000000100))

2018/05/10 19:59:21 executing program 1:
r0 = socket$inet6(0xa, 0x4, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x1c)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={<r1=>0x0, 0x81}, &(0x7f0000000080)=0x8)
socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0x0, 0x87, 0x9}, &(0x7f0000000100)=0x10)
sendmsg(r0, &(0x7f0000a6e000)={&(0x7f0000abbf80)=@generic={0xa, "daf8ffe6ffffff0001f20000000000b61b340e63f8ab691822e903e7d64ac8fef9507f000daec57f844686fbbf2609876b53efc1cb2b880001186a68506776e9eba5ebd039273202a52700faccec35160ec64fc333c1c99287b26eaece2900727e347f814dc256ce82cb2c8080000000bff900000000000000076167b456"}, 0x80, &(0x7f000073a000), 0x0, &(0x7f00009c5000)}, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000000140)=0x3, 0x4)
r2 = creat(&(0x7f0000000180)='./file0\x00', 0x2)
sendmmsg$nfc_llcp(r2, &(0x7f0000001580)=[{&(0x7f00000001c0)={0x27, 0x728, 0x2, 0x3, 0x8, 0xfffffffffffffee4, "6683e8549a8c46ff6391f418a68e52742a4bbf5ca0e48c898eb16c51006530180de244f7f5f6a9cb7646c5a8f2ef0000d642eb6aec795f496e61b12e1d6673", 0x14}, 0x60, &(0x7f0000001280)=[{&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001240)="1f31d9f3", 0x4}], 0x2, &(0x7f00000012c0)={0x88, 0x0, 0x589e7ba, "1309eb2f5b83d5e8ab62ad358e8468d2365aedb177d7538bc651dadbc7d44d3e0a1d6e00806f631fa8fe14201eee9e3733088503a06c52f03573a8e7d5d026de11b18cad81dee44aa8f0d760605d80a6816295e86f5131a56c1925ec2ea5a34beaec6342eab04623d78f183b8dc8993af4"}, 0x88, 0x8000}, {&(0x7f0000001380)={0x27, 0x0, 0x1, 0x2, 0x548, 0x0, "707e7fb8e0a55b02b412c5118855ed6e58e08869b5d30f0c82a38c8d6158d9b8de6902ab028555ba7f0bcb01a229fea7b15fb62861448117164d354caad0ca", 0x2b}, 0x60, &(0x7f0000001480)=[{&(0x7f0000001400)="703534f35ce3f9f80b246d054747fad4dcafb1d4a208b5b61167e0fbfd7d3d0e0c28a8ff492856cf8e518963aa2b78aa99adf503cd19c44277a868346a3776c70b1ec101ad7d052da2f75f1e9cc796e554", 0x51}], 0x1, &(0x7f00000014c0)={0xb8, 0x117, 0x9f, "0a813318b02a80a9c2c81d24b4c266fddce77caa13a12a648fb730cb60b22d05676f27f65820bc6ab709d69f46205a060e10f30d99eebfcdc768907dcc6d113cf428dc25f56ed6aa46de06a2163f1c95b4947673a362b8997d4dc1ce7f638b65aa73f3d8bf131f3b048a4734c748a3abbac4ddd9754c4cd06deefa073bb06aeb6220c675b62b0957cb8449db2f1aa8c9ba7d84f19a5acc1fc24e76f1ed76f4e299c46f09e2a4"}, 0xfffffffffffffe81, 0x800}], 0x2, 0x40)
ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000001600)={<r3=>0x0})
ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f0000001640)={r3, 0x3})

2018/05/10 19:59:21 executing program 0 (fault-call:4 fault-nth:13):
r0 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x5, 0x4)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0xc000, &(0x7f0000000100)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xff93, 0x0, &(0x7f0000001140)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)

2018/05/10 19:59:21 executing program 7:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000773000)=0x200000000404, 0x4)
bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e22}, 0x10)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'ip6gre0\x00', 0x80000001})
ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000))

2018/05/10 19:59:21 executing program 6:
r0 = socket(0x0, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xffffffffffffff81, 0x0, 0x3, 0x5f}, 0x1000001ff)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1)
setsockopt$inet6_buf(r0, 0x29, 0xfa, &(0x7f0000000140)="49c3507761fade16dbd405b5e8469d4887868a37009ca80189240722f630e948feb67e37bd6d050fc8e07486647e22ebe9b7d32fb514847e2ca75ed1a0c8c7196ca1c477cfba755037850ff9ea99a3aab15facd35e2072dc694bf21a72145d850f9e5b6023e0a3d2f655a15bb4d20511769ac0baf6cc1a800665f962aa616df7071b5b192fa5116c46eef0cfdd6a35a800f10e0e8654d3c292fa30f8029304eb38957db57cd1b058764c4c4066db6c7d7f0d1c08a3073f3178fc08e48cd5f5bb5f23d6f49af02a0451", 0x424)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00', <r1=>0x0})
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000240)={@mcast2={0xff, 0x2, [], 0x1}, @empty, @mcast1={0xff, 0x1, [], 0x1}, 0x1, 0x10001, 0x5, 0x0, 0x4ec, 0x80000000, r1})
close(r0)
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000080))

[  182.148813] kernel msg: ebtables bug: please report to author: bad policy
[  182.205384] kernel msg: ebtables bug: please report to author: bad policy
[  182.224182] FAULT_INJECTION: forcing a failure.
[  182.224182] name failslab, interval 1, probability 0, space 0, times 0
[  182.235726] CPU: 0 PID: 10761 Comm: syz-executor0 Not tainted 4.17.0-rc3+ #88
[  182.235757] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  182.252415] Call Trace:
[  182.255065]  dump_stack+0x185/0x1d0
[  182.258752]  should_fail+0x87b/0xab0
[  182.262544]  __should_failslab+0x278/0x2a0
[  182.266917]  should_failslab+0x29/0x70
[  182.270900]  kmem_cache_alloc_node+0x164/0xca0
[  182.275531]  ? __alloc_skb+0x203/0x9f0
[  182.279468]  ? kmsan_set_origin_inline+0x6b/0x120
[  182.284405]  __alloc_skb+0x203/0x9f0
[  182.284457]  __ip_append_data+0x2a11/0x3f60
[  182.284530]  ? ip_copy_metadata+0xee0/0xee0
[  182.284558]  ? __ip_append_data+0x2151/0x3f60
[  182.284653]  ip_append_data+0x2fb/0x440
[  182.284700]  ? ip_copy_metadata+0xee0/0xee0
[  182.284778]  udp_sendmsg+0x70d/0x33f0
[  182.284852]  ? __msan_metadata_ptr_for_store_8+0x13/0x20
[  182.284901]  ? alloc_set_pte+0x8ec/0x1d80
[  182.284934]  ? ip_copy_metadata+0xee0/0xee0
[  182.327809]  ? kstrtoull+0x757/0x7e0
[  182.331604]  ? __msan_metadata_ptr_for_store_8+0x13/0x20
[  182.337141]  ? kstrtoull+0x766/0x7e0
[  182.340944]  ? __msan_poison_alloca+0x15c/0x1d0
[  182.345713]  ? kmsan_set_origin+0x9e/0x160
[  182.350042]  ? udp_send_skb+0x1310/0x1310
[  182.354274]  inet_sendmsg+0x48d/0x740
[  182.358149]  ? security_socket_sendmsg+0x91/0x1f0
[  182.363029]  ? inet_getname+0x4a0/0x4a0
[  182.367100]  __sys_sendto+0x6c0/0x7e0
[  182.371009]  ? syscall_return_slowpath+0xe9/0x700
[  182.375934]  ? prepare_exit_to_usermode+0x4a/0x3a0
[  182.380947]  ? syscall_return_slowpath+0xe9/0x700
[  182.385919]  __x64_sys_sendto+0x1a1/0x210
[  182.390145]  do_syscall_64+0x154/0x220
[  182.394117]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  182.399340] RIP: 0033:0x455979
[  182.402552] RSP: 002b:00007fece00e6c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[  182.410306] RAX: ffffffffffffffda RBX: 00007fece00e76d4 RCX: 0000000000455979
[  182.417611] RDX: 000000000000ff93 RSI: 0000000020000140 RDI: 0000000000000013
[  182.424926] RBP: 000000000072bea0 R08: 0000000020001140 R09: 0000000000000010
[  182.432230] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014
[  182.439539] R13: 0000000000000546 R14: 00000000006fbf30 R15: 000000000000000d
2018/05/10 19:59:21 executing program 7:
r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0)
write(r0, &(0x7f0000000040)="f0b158d7d56db5d6221397d1ac26448960a4a54c", 0x14)
sendfile(r0, r0, &(0x7f0000001000), 0xfec)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0)
mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x0, 0x0, &(0x7f0000664fc0))
ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000080)=0x8)

2018/05/10 19:59:21 executing program 5:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x500, 0x80)
r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='cgroup.controllers\x00', 0x0, 0x0)
unshare(0x20000402)
unshare(0x40600)
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000))
ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000080)={0x5, 0x1, 0x2})

2018/05/10 19:59:21 executing program 6:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x101000, 0x0)
ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000080)=0x200090)
r1 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xffffffffffffff81, 0x0, 0x3, 0x5f}, 0x1000001ff)
writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1)
close(r1)

2018/05/10 19:59:21 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = epoll_create(0x9)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000ab9ff4))
timerfd_create(0x7, 0x80800)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000f66ffc)=0x80000004)
openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x10000, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x2})
r2 = syz_open_pts(r0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000100)=0x2)
socket$inet_dccp(0x2, 0x6, 0x0)

2018/05/10 19:59:21 executing program 2:
prctl$seccomp(0x21, 0x1, &(0x7f00005d295e)={0x0, &(0x7f0000ab9000)})
prctl$void(0x22)
r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0x800)
ioctl$BLKALIGNOFF(r0, 0x127a, &(0x7f0000000040))

2018/05/10 19:59:21 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
unlink(&(0x7f0000000000)='./file0\x00')
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
write$binfmt_misc(r0, &(0x7f0000000200)=ANY=[@ANYBLOB='{yx1'], 0x4)
shutdown(r0, 0x1)
close(r0)

2018/05/10 19:59:21 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000058000)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r0, 0x200400000001ff, &(0x7f000003bffe))
r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x80000, 0x0)
setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000000040)=0x7fffffff00, 0x4)

2018/05/10 19:59:21 executing program 0 (fault-call:4 fault-nth:14):
r0 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x5, 0x4)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0xc000, &(0x7f0000000100)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xff93, 0x0, &(0x7f0000001140)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)

[  182.659810] FAULT_INJECTION: forcing a failure.
[  182.659810] name failslab, interval 1, probability 0, space 0, times 0
[  182.671218] CPU: 0 PID: 10798 Comm: syz-executor0 Not tainted 4.17.0-rc3+ #88
[  182.678527] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  182.687919] Call Trace:
[  182.690570]  dump_stack+0x185/0x1d0
[  182.694259]  should_fail+0x87b/0xab0
[  182.698078]  __should_failslab+0x278/0x2a0
[  182.702409]  should_failslab+0x29/0x70
[  182.706414]  __kmalloc_node_track_caller+0x24b/0x11b0
[  182.711670]  ? __msan_metadata_ptr_for_load_4+0x10/0x20
[  182.717120]  ? kmem_cache_alloc_node+0x984/0xca0
[  182.721957]  ? __ip_append_data+0x2a11/0x3f60
[  182.726526]  __alloc_skb+0x2cf/0x9f0
[  182.730318]  ? __ip_append_data+0x2a11/0x3f60
[  182.734873]  __ip_append_data+0x2a11/0x3f60
[  182.739270]  ? ip_copy_metadata+0xee0/0xee0
[  182.743644]  ? __ip_append_data+0x2151/0x3f60
[  182.748262]  ip_append_data+0x2fb/0x440
[  182.752392]  ? ip_copy_metadata+0xee0/0xee0
2018/05/10 19:59:21 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x66, &(0x7f0000000040)=@assoc_value, &(0x7f0000000080)=0x7)

[  182.756819]  udp_sendmsg+0x70d/0x33f0
[  182.760708]  ? __msan_metadata_ptr_for_store_8+0x13/0x20
[  182.766238]  ? alloc_set_pte+0x8ec/0x1d80
[  182.770447]  ? ip_copy_metadata+0xee0/0xee0
[  182.774820]  ? kstrtoull+0x757/0x7e0
[  182.778614]  ? __msan_metadata_ptr_for_store_8+0x13/0x20
[  182.784237]  ? kstrtoull+0x766/0x7e0
[  182.788032]  ? __msan_poison_alloca+0x15c/0x1d0
[  182.792796]  ? kmsan_set_origin+0x9e/0x160
[  182.797119]  ? udp_send_skb+0x1310/0x1310
[  182.801338]  inet_sendmsg+0x48d/0x740
[  182.805251]  ? security_socket_sendmsg+0x91/0x1f0
[  182.810152]  ? inet_getname+0x4a0/0x4a0
[  182.814298]  __sys_sendto+0x6c0/0x7e0
[  182.818194]  ? syscall_return_slowpath+0xe9/0x700
[  182.823114]  ? prepare_exit_to_usermode+0x4a/0x3a0
[  182.828116]  ? syscall_return_slowpath+0xe9/0x700
[  182.833073]  __x64_sys_sendto+0x1a1/0x210
[  182.837281]  do_syscall_64+0x154/0x220
[  182.842245]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  182.847471] RIP: 0033:0x455979
[  182.850686] RSP: 002b:00007fece00e6c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
2018/05/10 19:59:21 executing program 5:
r0 = socket$inet6(0xa, 0x3, 0x3c)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e23, 0x9, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x6}, {0xa, 0x4e22, 0x6, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x101}, 0x3, [0x9, 0x2ce9, 0xffffffff, 0x98d, 0x81, 0x7, 0x5]}, 0x5c)
sendmsg(r1, &(0x7f0000000b00)={&(0x7f0000000500)=@sco={0x1f}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000780)}, 0x0)
dup2(r0, r1)

2018/05/10 19:59:21 executing program 7:
capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)={0x0, 0x0, 0x25, 0x4, 0x7fffffff})
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x10000, 0x0)
ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000040)={0x0, 0x4, 0x5, 0x60, &(0x7f0000ffd000/0x2000)=nil, 0x9})
r1 = socket$inet(0x2, 0x2, 0x0)
setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000080)=0x1, 0x4)
ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f000056efe8)=@add_del={0x2, &(0x7f0000e7eff0)})

2018/05/10 19:59:21 executing program 2:
r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl(r0, 0x6, &(0x7f0000000040)="2770418c9cd6f9052c51596deecb4a7a017ed5cfc14520b9fe84b904efb80cb805d6b8c2897587ca2e57237d44f2b9be9f7fe3f6a4ea09fa513f8d679e02d2ac251646115771dd85fbfa1e1552afd1cd5a5fd00e231ba61d0a06f97f567a975b495376d191bb7d49e01c78c59a36d59ab0b5b0b4ab5cdd580b171602a9e23761c0108841")
r1 = add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe)
keyctl$restrict_keyring(0x1d, r1, &(0x7f0000000240)="17bbe2e42bf4", &(0x7f00000002c0)='\x00\x00\x00\x00')

[  182.858443] RAX: ffffffffffffffda RBX: 00007fece00e76d4 RCX: 0000000000455979
[  182.865746] RDX: 000000000000ff93 RSI: 0000000020000140 RDI: 0000000000000013
[  182.873049] RBP: 000000000072bea0 R08: 0000000020001140 R09: 0000000000000010
[  182.880354] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014
[  182.887658] R13: 0000000000000546 R14: 00000000006fbf30 R15: 000000000000000e
2018/05/10 19:59:22 executing program 3:
bind$inet6(0xffffffffffffffff, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c)
connect$inet6(0xffffffffffffffff, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c)
recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000180)=""/128, 0x80}, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000002000)}, 0x8000)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000300)="96b8f157acd07d7991ec136a42d41b1f0b2e8264146504c5f0adb0e662387c26d5ba3ad99b418b56124bed16f5423183393a7627c236cc262aba3aebf42c31328492a5fd50", 0x45, 0x0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c)
setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000100)={0x0, 0xffffffffffffffc1, 0x7, 0x4, 0x8, 0x5, 0x1000, 0xe91, 0x208, 0x3, 0x1f}, 0xb)

2018/05/10 19:59:22 executing program 1:
r0 = gettid()
exit(0xffffffffffff8000)
capget(&(0x7f0000000300)={0x20080522, r0}, &(0x7f0000000340))

2018/05/10 19:59:22 executing program 6:
r0 = socket(0x1e, 0x4, 0x0)
sync_file_range(r0, 0x0, 0xfffffffffffffeff, 0x6)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xffffffffffffff81, 0x0, 0x3, 0x5f}, 0x1000001ff)
fchmod(r0, 0x10)
connect$nfc_llcp(r0, &(0x7f0000000040)={0x27, 0x0, 0x1, 0x5, 0xfffffffffffffffb, 0x5, "c48ebaf0c40411cfac1d9faf2f0b74cac67d3063f181cd6b1a4b77ad644616ca13453351836e5d1eade07a88680a3bf7a09b1025a2e775e8ee209608049947", 0x33}, 0x60)
close(r0)
accept4$nfc_llcp(r0, &(0x7f0000000140), &(0x7f0000000000)=0x60, 0x80800)

2018/05/10 19:59:22 executing program 4:
bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x2, &(0x7f0000b96f70)=@raw=[@map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x7a}], &(0x7f0000c43000)='GPL\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096}, 0x48)
r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x50000)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000040)={<r1=>0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000100)=0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x4, 0x80, 0x3, 0x1, 0x8c00000000000, 0x7, 0x9, 0x7fff, r1}, &(0x7f0000000180)=0x20)

2018/05/10 19:59:22 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f00000012c0)=ANY=[@ANYBLOB="020000000200e5ffffffffffffffe2ff74c2e86da3435085c1063c315163b86b13b314229059702922d59b86712f6a5c847bde0db64a69747d00b371981a924ccef50da25059b5ba8dac577b2e47b41d31efc614a42e5670a6da83bf39d118aefb35890316b61dbaed111c7a3692975f508e8b047869326265341033cdc92965bd3dd109f973a7dd7159a86a083f698d03470e00835a564fa2cfbb72db22789a81c354e3dcc55bebae05219bba5801b52bbd2555bc9ee910892152940001344d183c3b54eae2f46b7d53213fe31479138193fecc5c0ac005fdda07a92f7d7852"], 0x10}, 0x1}, 0x20004895)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={<r1=>0x0}, &(0x7f0000000040)=0xc)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x2100, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={<r3=>0x0, 0x100}, &(0x7f00000001c0)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200)={<r4=>0x0, 0x7fff}, &(0x7f0000000240)=0xc)
recvmmsg(r0, &(0x7f0000001100)=[{{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000000380)=""/179, 0xb3}, {&(0x7f0000000440)=""/252, 0xfc}, {&(0x7f0000000540)=""/70, 0x46}, {&(0x7f00000005c0)=""/40, 0x28}, {&(0x7f0000000600)=""/103, 0x67}, {&(0x7f0000000680)=""/153, 0x99}, {&(0x7f0000000740)=""/80, 0x50}], 0x8, &(0x7f0000000840)=""/143, 0x8f, 0x4}}, {{&(0x7f0000000900)=@hci={0x0, <r5=>0x0}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000980)=""/156, 0x9c}, {&(0x7f0000000a40)=""/206, 0xce}, {&(0x7f0000000b40)=""/195, 0xc3}], 0x3, &(0x7f0000000c80)=""/40, 0x28, 0x2}, 0x8}, {{&(0x7f0000000cc0)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000000f40)=[{&(0x7f0000000d40)=""/112, 0x70}, {&(0x7f0000000dc0)=""/220, 0xdc}, {&(0x7f0000000ec0)=""/86, 0x56}], 0x3, &(0x7f0000001040)=""/169, 0xa9, 0x6}, 0xffffffff}], 0x3, 0x12041, &(0x7f0000000f80))
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000fc0)={'team_slave_1\x00', r5})
getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000280)={r3, 0x401, 0x8ea, 0x20, 0x5, 0x8, 0x9, 0x7, {r4, @in6={{0xa, 0x4e20, 0xe8d5, @mcast2={0xff, 0x2, [], 0x1}, 0x43d}}, 0xd3f, 0x2, 0x1, 0x0, 0x84f}}, &(0x7f0000000340)=0xb0)
wait4(r1, 0x0, 0x0, &(0x7f0000000080))

2018/05/10 19:59:22 executing program 5:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001d00)='./cgroup\x00', 0x200002, 0x0)
r1 = openat$cgroup_int(r0, &(0x7f0000000000)='io.max\x00', 0x2, 0x0)
write$cgroup_int(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB='9#\x00\x00\x00'], 0x5)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={<r2=>0x0, 0xffff}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e21, 0x44, @local={0xfe, 0x80, [], 0xaa}, 0x9}}, 0x7fffffff, 0x4, 0x7, 0x4, 0x30}, 0x98)

2018/05/10 19:59:22 executing program 2:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0)
r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x10000)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in=@multicast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f00000000c0)=0xe8)
bind(r1, &(0x7f0000000240)=@ll={0x11, 0xf6, r2, 0x1, 0x7fff, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}}, 0x80)
r3 = openat$cgroup_int(r0, &(0x7f0000000100)='pids.max\x00', 0x2, 0x0)
write$cgroup_int(r3, &(0x7f0000000080)={[0x2d]}, 0x1)

2018/05/10 19:59:22 executing program 0 (fault-call:4 fault-nth:15):
r0 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x5, 0x4)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0xc000, &(0x7f0000000100)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xff93, 0x0, &(0x7f0000001140)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)

2018/05/10 19:59:22 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000100)={0x0, 0xffffffff}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000380)=ANY=[@ANYRES64=r1, @ANYBLOB="ea0000004f37d3cbb1d55b30312544fce6af093ff6a8837d95e446d74da9ba622b1586def446112efe32722fd099ee61c64447ee535004ce95d889660ac1cd5d179b745dae0ecf7ee61fb870ce5a441f137250ddf9fffdced6cac7dfcd2f3b9639cc7e3741395c27c81c7ddccbf602c25f2f61cd7706ccfc82d29c9c1359b0f0e8b9f0561c05de8f6a2d1198280b42d602094cf3a5e6a2d35582249ba72155360ba4e08813676f42ca226299a3e3a2470f2e88085508a865b7e06d99420c34df728c7021a21b1f47240e8b7364f35a5ab99f5e633a86032cdcdc20b674cc3f0d6dae7644c1a9b0e0ca75adac9aec53f9b60acd52b75045a7fddd71"], &(0x7f0000000280)=0x2)
setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000b03000), 0xfc4e)
r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x2, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f0000000040)={{0x7ff, 0x1000}, 'port0\x00', 0x42, 0x40000, 0x2, 0xfffffffffffff85f, 0x3, 0x6, 0x6, 0x0, 0x1, 0x4})
sendto$inet6(r2, &(0x7f00000002c0)="6ca632385a8e40c933a4fea3c68f6fd66282e604edecd2f3f4361e1edd56c1f2d68f9db454c8995cf00f35de148ff61018a04bc3a4ec1cf0cf1a6f2f8a252416b90029afc7bba38534b4f4c3b05c8a57e4ea4c65b4e4e1ccc9", 0x59, 0x8801, &(0x7f0000000340)={0xa, 0x4e22, 0x20, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c)

2018/05/10 19:59:22 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x4)
writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000040)="f89e85fd463c4766c716b9d4ad24128760609acc264f02c463b553ae65e91f0b52d20cbed356e8c59ed6e707be0009085a1faf5bc6c2485dc7e3829be5e358557ceb8d53c00397d89aad184a8bd629aa7c7bcefc891cb5b7469ceee710b64e3726093a54abf126e82973e64e2a7235f817e66bac3978462f3bf2d3412fef14cd522df54e110873ea6e66f5469d14f1a80da98a4970be07695d", 0x99}, {&(0x7f0000000100)="46aca520e3f642bf4adc82af90444a43bfc4290bc8bf36d315e7fa25b16023ab2112fb95b4c7c6bb9285722550a705f4c7597cb0149476a74eae123f0bb68e65be6801c6ed67856022b584a4a095ff5183fe90a243bf3e9023474e3876b74bacdfd95ebe16262dde8760237b38365432a6480a0aa4580886730d821e34c4615450d8881a0e920e5035bc26d1016da123f2b3852ea47ce5ce653ba33c2dde7b623e79cab20f34a33309c337fe3042ad8f0786eba8cdc603df241852c59b72249aa6e0a6fea47ff640fca2046ded5c4074f61a637e1f95ff3f19a49b97c5dde51a4ce343c95d383a305ac3b6560aff", 0xee}, {&(0x7f0000000200)}, {&(0x7f0000000240)="8cb4a7228505f86e1e82042c6911f4192ab4b12260df01d54aeeff98927f0e915b4165f793a8507723d8082a04e1a37da9d8e54d7cab5f4581baac7f55cac3184be333aaa2a9acb1cf9716b2cdfae2c950ee75a38cc3d595f5e60b6ea0eefd8f1fcdf9d4a364eac470442d9f9039374c4fec61090a80622dc101783d5d1d296ab9b7626299f85305d4c0ad08d88b92a31f81d6ec6f7447e815e8b94fe734a3d709dbb43692659261c1febf3a7868de81355d19a5874a51cea50812a18b65fa0aa06cc40cc5e0c41bf15146ca42f85199a485a06c4b01256160b98db12cf948cbf3", 0xe1}, {&(0x7f0000000340)="041ac3674ba5c9d0a3b0eed9e0396ed0f2a2bd13708c60369cc5ecd84ded4c237de795f61c0b141dee81b0f0563ae13093afd9c6fb05f61cb244b49cca43d5312df15d681e8b02349b87798fc4df93676e31e854429e0b027b11530b15b3a2", 0x5f}], 0x5)
bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000fa0fff), 0xfffffffffffffd30, 0x800020020004, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)

[  183.342222] FAULT_INJECTION: forcing a failure.
[  183.342222] name failslab, interval 1, probability 0, space 0, times 0
[  183.353767] CPU: 1 PID: 10852 Comm: syz-executor0 Not tainted 4.17.0-rc3+ #88
[  183.361083] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  183.370478] Call Trace:
[  183.373129]  dump_stack+0x185/0x1d0
[  183.376820]  should_fail+0x87b/0xab0
[  183.380590]  __should_failslab+0x278/0x2a0
[  183.384888]  should_failslab+0x29/0x70
[  183.388865]  kmem_cache_alloc_node+0x164/0xca0
[  183.393503]  ? __alloc_skb+0x203/0x9f0
[  183.397440]  ? kmsan_set_origin_inline+0x6b/0x120
[  183.402368]  __alloc_skb+0x203/0x9f0
[  183.406150]  __ip_append_data+0x2a11/0x3f60
[  183.410574]  ? ip_copy_metadata+0xee0/0xee0
[  183.414959]  ? __ip_append_data+0x2151/0x3f60
[  183.419582]  ip_append_data+0x2fb/0x440
[  183.423638]  ? ip_copy_metadata+0xee0/0xee0
[  183.428078]  udp_sendmsg+0x70d/0x33f0
[  183.432005]  ? __msan_metadata_ptr_for_store_8+0x13/0x20
[  183.437554]  ? alloc_set_pte+0x8ec/0x1d80
[  183.441769]  ? ip_copy_metadata+0xee0/0xee0
[  183.446158]  ? kstrtoull+0x757/0x7e0
[  183.449978]  ? __msan_metadata_ptr_for_store_8+0x13/0x20
[  183.455527]  ? kstrtoull+0x766/0x7e0
[  183.459348]  ? __msan_poison_alloca+0x15c/0x1d0
[  183.464132]  ? kmsan_set_origin+0x9e/0x160
[  183.468496]  ? udp_send_skb+0x1310/0x1310
[  183.472748]  inet_sendmsg+0x48d/0x740
[  183.476678]  ? security_socket_sendmsg+0x91/0x1f0
[  183.481585]  ? inet_getname+0x4a0/0x4a0
[  183.485660]  __sys_sendto+0x6c0/0x7e0
2018/05/10 19:59:22 executing program 2:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
epoll_create1(0x80000)
r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x10400, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x2040, 0x0)
setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000080)=0x80000000, 0x4)
r2 = epoll_create(0xd1)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000040)={0x2000})
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000985000)={0x20000004})

[  183.489584]  ? syscall_return_slowpath+0xe9/0x700
[  183.494527]  ? prepare_exit_to_usermode+0x4a/0x3a0
[  183.499548]  ? syscall_return_slowpath+0xe9/0x700
[  183.504514]  __x64_sys_sendto+0x1a1/0x210
[  183.508742]  do_syscall_64+0x154/0x220
[  183.512697]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  183.517922] RIP: 0033:0x455979
[  183.521140] RSP: 002b:00007fece00e6c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[  183.528900] RAX: ffffffffffffffda RBX: 00007fece00e76d4 RCX: 0000000000455979
[  183.536217] RDX: 000000000000ff93 RSI: 0000000020000140 RDI: 0000000000000013
[  183.543528] RBP: 000000000072bea0 R08: 0000000020001140 R09: 0000000000000010
[  183.550836] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014
[  183.558146] R13: 0000000000000546 R14: 00000000006fbf30 R15: 000000000000000f
2018/05/10 19:59:23 executing program 6:
r0 = socket(0x1e, 0x4, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x5, 0x200, 0x66, 0x81, <r1=>0x0}, &(0x7f0000000080)=0x10)
setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={r1, 0x400}, 0x8)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xffffffffffffff81, 0x0, 0x3, 0x5f}, 0x1000001ff)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1)
close(r0)

2018/05/10 19:59:23 executing program 5:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x200200, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={<r1=>0x0, 0x100000001}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000140)={r1, 0x6c, "3d3a8a07b02bb3c1f58841a56ad351496322e7f2ab7a7fffee04609d4d2c9effb1d59dc69196dfbea86cd48d4016373622908778c54fc48ac02da068d285fe37c80ca2fe9171782b123b1c279e72feaa1980e6043a0a6ac78cf45fb6e632dcd5b0cdf0234e3f785d15e74463"}, &(0x7f00000001c0)=0x74)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), &(0x7f0000000080)=0x8)

2018/05/10 19:59:23 executing program 4:
syz_emit_ethernet(0x7e, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0x3, 0x2, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x132, 0x0, @local={0xac, 0x70, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x24c, 0x0, 0x0, 0xfffffffffffffffc]})
r0 = semget$private(0x0, 0x0, 0x744)
semtimedop(r0, &(0x7f0000000180), 0x0, &(0x7f0000000100)={0x0, 0x1c9c380})
syz_extract_tcp_res(&(0x7f0000000140), 0x80000001, 0x200)

2018/05/10 19:59:23 executing program 0 (fault-call:4 fault-nth:16):
r0 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x5, 0x4)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0xc000, &(0x7f0000000100)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xff93, 0x0, &(0x7f0000001140)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)

2018/05/10 19:59:23 executing program 7:
r0 = syz_open_dev$sndseq(&(0x7f0000fbb000)='/dev/snd/seq\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYBLOB='\n'], 0x1)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp\x00')
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000180)={<r2=>0x0, @in6={{0xa, 0x4e24, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x3}}}, &(0x7f0000000040)=0x84)
ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x0, 0xfff, 0x1022, 0x3, 0x3}, &(0x7f0000000240)=0x14)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00000000c0))

2018/05/10 19:59:23 executing program 3:
unshare(0x40600)
bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2}, 0x2c)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000269fb8)={0x1, 0x0, &(0x7f0000000000)=ANY=[], &(0x7f000039cff6)="7379e66b616c6c657200", 0x100000001, 0x1000, &(0x7f000039c000)=""/4096}, 0x48)
r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x20000, 0x0)
getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000080)={'TPROXY\x00'}, &(0x7f00000000c0)=0x1e)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00003a6ff0)={r0, 0x50, &(0x7f000039efb0)}, 0x10)

2018/05/10 19:59:23 executing program 2:
clone(0x0, &(0x7f00000002c0), &(0x7f00003c6ffc), &(0x7f0000000000), &(0x7f00007c4000))
getpgid(0x0)

2018/05/10 19:59:23 executing program 1:
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0}}, {{@in=@rand_addr}, 0x0, @in=@local}}, &(0x7f00000000c0)=0xe8)
quotactl(0x2, &(0x7f0000000080)='./file0\x00', r0, &(0x7f0000000340)="d59978cc090fbc1cd4f4a01c01035498f886f4dea3ba7c7defe8f5f2c414d3d3b25634483a0496bba6c7538bd61eb0e35d5dcdc313fc90cdd4466583aec8a790430bce4bffd73a6bb238b7b7e2763a6d99cf2347c97a630b2c5c058798b15eab103aae25344035bd84fe7dbc03d9e28586294f939ff1a82df71cec5c2b5cea217194f8c0b39863d577d5a8f243e2446ba9b585a7559f1131de3e")
r1 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0xada2, 0x20000)
connect$nfc_llcp(r1, &(0x7f0000000400)={0x27, 0x0, 0x1, 0x7, 0x9, 0x6a64, "81bd55f1134bf0686730f4dabe62a2b2bf2108345f1b14d3f01ab684f54d43de6314eff582a6329a7fb2a53d0cedc14bc9ec3a89c3a0412f1297eff53a3649", 0x3b}, 0x60)
openat(r1, &(0x7f0000000100)='./file0\x00', 0x400000, 0x84)
syz_emit_ethernet(0x2e7, &(0x7f0000000000)={@random="cd3997030f00", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x2f, 0x67, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "acce26", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}}}}}}}}, 0x0)
sendmmsg$nfc_llcp(r1, &(0x7f0000006b40)=[{&(0x7f00000001c0)={0x27, 0x1, 0x0, 0x7, 0x1, 0x401, "343e7f5b4c05ca909560f9b8d5ca4e2bcffdd44b30724c533cdcf229b46f7e9193f48a9a10589026eed20f28b44e7315abe426161cd2e2aea6e7c4d465de5c", 0x1e}, 0x60, &(0x7f0000000140)=[{&(0x7f0000000480)="6e4d83e1120e32c3646cb702a5246a668452e5962a02bff233723985fbd47b0491845b0503a9e5fa9e4772b7672d02be2dffc598d2c9ce9e324296b1a3c5e380274aadbfccd7bb74819f50cb9cd021e78ed0d10004e1fec88480562864055cd06192bdc90236", 0x66}, {&(0x7f0000000500)="3e27361d430ee34e8eecfd99b3dd495bb208b43ed006f8539a4b4f35d96f8d20c54be457bcad8425dffa4623b25d81c1cc1662ef2e71303d7b45dccb956eef5306f6a965ff36565dbf3fafd131bad76515ef3c78e2edeec6a0b7c5ebd3e7a66824bd021f9c7b176280f49b2f01ce6baa35b3257d976a6778", 0x78}, {&(0x7f0000000580)="a440c2eec1bef8da037fb9e3d2cb5f4ce2e47673a697af817d9ee326e19fcb7adc64f166e1b06193a64fa15f87d9e35d3578d4d623069717c3eb4adf2800212b1a382100206fd690cf07480ed00cd165cbc088b2728d8be253410266043c29df387d50b440090ccb11b9f86d3f478b54a7b34765881a1f92dafff1d01056a512cf4ebc07bbe14e0baaa5bc03f705fe59afa9252e92769ab0bc2eddf6a7472305c1a68cf6c08ec75bbd39e526a609847989f7c5ba901d4216", 0xb8}], 0x3, &(0x7f0000000640)={0xb0, 0x112, 0x3, "6d79f2c56a2ed49c3b593cef832693e294a24ece3d28bc18938e0d6cbcbaca2f5c18537a310bef8275688081a53cc5f75236cb1d71cf17a92f73d59f6d7d2f054590f9d8f11946a4f2d29637ab6171f4ed830742c466e49abddc12e33abe58c799a0518130d10ef7205b58c98d78416c4815efe1eff2546bf01c39dd160b432202f2036b62f35e973365dd1454cfa89f92b463612bdf5fd835bedee18e7f0e"}, 0xb0, 0x8081}, {&(0x7f0000000700)={0x27, 0x1, 0x1, 0x7, 0x6, 0x7f, "a98aa8f9517cfaef538890a57937088989595eb3530b2831be0c67235bdfb5d446e99e936f5a95f2d15d0c61fec9a6ce54323856cf812e12bd93e1110d83f3", 0x31}, 0x60, &(0x7f0000000880)=[{&(0x7f0000000780)="fa48edce34316c9debf9b8855c1f5ad2c984eb8137a066227a0b057098148b0f2007b90212e7d510b3d0b67eab52181781b0752e7c9ccf0e6d1bc21fdbb0c611a65bc8208a76e26d18720340d06148f479b1a8c39c3af87d1bc1b56b792f2daf908dfa13befcbec1121db56160e7d56dd3f1008c6d6cce7011d50c17d9aecd37a628e9fa5ec60f031e825517bd695e8b8e67e0e5c331a3950bc1c604f2b593779ff050dc96f584e1250152a5043d5de06eceb62f2e0e2eb70bca870a90e580c00449c3df5f4c5c58c0c4c3cafa71ebd07f228fd8b44a44d9ee541ae766c699b413114e698a601cdfb47f66ee48b063a2be", 0xf1}], 0x1, &(0x7f00000008c0)={0x68, 0x10e, 0x9a9, "9b4ea49893d3e21eda980cb801dee4d39cb6fca4eeaad22b366af69ba3deb3ef95f48386b3c878dfe78a273bb1916659a2526ade419e29b9f15a893cc87c393b705b2df7edd73ae7b5b02f45517fbf492ab9d711899dbdc6"}, 0x68, 0x8000}, {&(0x7f0000000940)={0x27, 0x0, 0x1, 0x5, 0x400, 0x3, "3f42b7597a59b21da18a44c018359de0a3107e533c1c1f3fc61097422f9f5099a63bc9e4c60cabed65cd53cdc47f810eb67845801ecc8c56e4f9d0c15ed4b7", 0x20}, 0x60, &(0x7f0000002c40)=[{&(0x7f00000009c0)="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", 0x1000}, {&(0x7f00000019c0)="e380bc398ed0ae9720e9de832d3d7ff328af37f9d7c99dce2f953c55735421c05e83247a5f3013c9a7c2ea94324e5e7e7396c1c383bbf537d5ce3246b036ef86eb25f532381716ae055fb49232ca54ca7ff296b85fe17c4a66a499bf59fc03c11b79685ebc20ccdb2deccdbbbe91203b3df170c9c8625d2ac21a04f46a96dbdcfa8fae61b00f77fe3e5cec05be1b3216d0b2784ee39c59e24188eff81f8c98d2a07fb0d5460f23765a24cb11ab0cddcfa495c078513a67a36e0ecdf9b402cffee8146e17792a34449ba7a4b5991d1350a8213d7d715ccb9b9b82207f8ae534ce7b39930015b83a202e6c1ee37bdf061e86427b8ee3d398e5", 0xf8}, {&(0x7f0000001ac0)="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", 0x1000}, {&(0x7f0000002ac0)="7845b4cc80a637", 0x7}, {&(0x7f0000002b00)="387b9bcdbbbaed4caf88b5c8a18beb36166cdaa7a1d0fd11040df52b82216be30e146b6c7a453b29bfceeab44fbeaf058c96f3845d802660d48b8fd3bf807d41d59a6ee4faf7e4c4de3cb8696824904ad1347fa1fe038df386c76de8c39b9fb7b1023c65b68319d5c865aae95dd8c6fb03184c7938532d3d696151c7146ab24f3373634ce16df73b92fd4cd1d99f1723a6e8ae928e316825f6df299a3fb8bfceaf95d45695666dff433124c72a1f3aa19e12dddb017d9262f345300355c42156cec8a7422c3e675e8e27c2a2495c52b9a028f00d75", 0xd5}, {&(0x7f0000002c00)="ecaa8033bcd834a691379e576dd8a761e38392b06dca09464de965ff3edf185d790049972515760699", 0x29}], 0x6, &(0x7f0000002cc0)={0xf8, 0x13f, 0x5, "f655d743964b8e1a5c892bee155042e04da4dda938544c85430f771caf73b8d09a3adeade9e68eb1e1dd7b5bf0888495f01ae46f43450298025c0e8491bcc98c3aaa755a2a44a8087addc09f223f061b345094da252ebfc70926778fec4aa765936d69bdc160c7f9135d3a6739616c94a55da6ac07d2ce3b87415f85cf318bb470b22e7aa4bdddabe2613db1090b88328636a9546e088e8bb8b8f6f51a63249570f342c3289aa96c3fb3e7e3a7ee6fea2610e00c41b41fba6a78cd4f25e4fcc8a77868cc75e03dd637257bba15d03f0c547fa0077a28831d2d4cd34884114b968bb5cd57a3"}, 0xf8, 0x20000040}, {&(0x7f0000002dc0)={0x27, 0x1, 0x2, 0x7, 0xde5, 0x10000, "4f95af2a2afe8f0ee313bdecf7dbf5b3f41e3d4287047ac3649176485259fefae9ecc42c7e702c719add0dfd0b20c24c02cd0f31ece888facf18a893845ac9"}, 0x60, &(0x7f00000040c0)=[{&(0x7f0000002e40)="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", 0x1000}, {&(0x7f0000003e40)="5de6481c7d7551fb6bd73761627860f247da005438a244c0447d28f8646606e513152728de48484d4397e40a3a8afb5467c6bccef83815bbf9b8175b0dfceeb2ed0e7733500b3c201eaf2fd2a691326d8fb89219580ff78a98217086386d4e392fdd7da18947d09eb9d42cd3c10a09a7c57eacdb8b521501144ff841ea3a44fbd7203ba3f2860a559f284966a6", 0x8d}, {&(0x7f0000003f00)="21aecb77d135f329aa5905a1ffe20934eb403c76fb6ab16c14cfca3aba1d7a7e099f22ff4d86ac0f0678e795605166950a24e5b78c2c726c32701e6204cf3f8ff09247684b24f5b040caa74915c0db09fda9712998c3b4cbdb3ab2ec77a07d5f16ea6a23015b6641975138280d69f371c7238bc8e6ab3268a0e03253fb6d70a262aa3dd8557e828e6f1212edbe2cfed5538bfdbed285467a9ee42b7711b66a43f75e6fdd7c81e439b4df2da680c2cfab056764584dfdddff970eabeebc8324", 0xbf}, {&(0x7f0000003fc0)="b4b114236b9a2aa2373a27dcf50b9f9875958144bb64ee39e66455cb5a06a214e1744b5425c92be93c528c6f4ce21acb640ab8eb3690cb1892d9b9c78f454b00efd54ff1e12bedca250dd8237a0e52748d24433c4b36a04b1db2e803e0a3fed316cb0f70ef454796259ac2221e34071c241404d64df6ec7f3fd48d0bff88773cb2bf54ba5d", 0x85}, {&(0x7f0000004080)="4fb0e1cf77ec1d31c153146188a0", 0xe}], 0x5, &(0x7f0000004140)={0x50, 0x13f, 0x5, "785e35c734595e0f4dc09fb162409f54a88b161de42d3af385ba9049cd06e72790e2f584ebe805e633bce5f1b5583078874c9c334085366254"}, 0x50, 0x4008000}, {&(0x7f00000041c0)={0x27, 0x1, 0x0, 0x2, 0x7ff, 0x7fff, "73787e47c0a454b2136bfcce9198bd95957a6e9c895556fee67375e9bae6ff2532b60f5cb93260ebb529099d2a9d6d166e80215cc6fa4737829121d8b1244b", 0x2a}, 0x60, &(0x7f00000042c0)=[{&(0x7f0000004240)="6709a0fc1d4b0c7955e07eb5ac7b", 0xe}, {&(0x7f0000004280)="203d9c4c43c0386d8e3920712edc2db0936c99b8bfe4016b516d832c27dccd9ad1ef8f2963f800ce3816784643", 0x2d}], 0x2, &(0x7f0000004300)={0x110, 0x10f, 0x1000, "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"}, 0x110, 0x4000080}, {&(0x7f0000004440)={0x27, 0x1, 0x0, 0x7, 0x6, 0x7, "f6591ff2654a7e88faf8bc3b3cb2c8c2240dace0aa7b73c586fdbd38e3eed88bbe440817c5419dc9bbb8db68e37334e35edcd4773777638ee2a15f666c188f", 0x25}, 0x60, &(0x7f0000004640)=[{&(0x7f00000044c0)="29609323403a1e3936f905951d0b977f686a1e2e6fd6782c4ba9d892baa18b7578cd2af3c38ed05fe8ed2ca812a974cbd460c260e82e9f8f1ddc68ffabd07fdbefd18f71bca6eb27e2f4d52d73887f4b9847463821f92178a05eb6280523a23ba485975bd8b7800b0d9e8d6fa8b8b32232d0bc3af1e32b872d883bb86660684af7266d34b6fa7c8cf512c96cc63f2685ff79522942b0bebc019eca8462af05e0716cb94c350f4fc324b4ca52db2d4ddb61bd3aac799cced36fff584dec416c52758e54833785516787fc2016deea21b3b8a03ca7033546513588ad454c6355b060b638b127ee0304888c66222f0010fc1fda165b", 0xf4}, {&(0x7f00000045c0)="5882881357c44149255e6beb00b50b085a5d46c33720ef1432b59ab68e93252fb2f7c88c58c646ccd2e3e2176e1ce0b45519b5da874d9314d3e5093b203edab34616d60d3c590213279af49c7706dd3e74b1fb6fd9187e668082394bdd7031e68e248dc6afa0259e485e53aad2ef765bbf10c0e94a51cc530b8d70", 0x7b}], 0x2, &(0x7f0000004680)={0xc8, 0x111, 0x3f, "fb05c8485f7864a31eacb3b2d7111feaaecf69ac952fcb62d80da0024d5cee734c5e355b216fee4fe3cf53624d3db16ed184940455c6290c9cc93c3d2860b47465a288022240814dab735928b4efd0fc503a6d8cf235f2459119787bcbb9c113c67c849761c1909fc5eeac9927c98499098975a4db41123a2794c096cc018bcf0e45822b51fdd2ab8c3ddcf9a9df5b94487bf37a81954ce502617950ab0eb5a8ea0deff1d7685655493d5ed87208cc8bcdc990"}, 0xc8, 0x8040}, {&(0x7f0000004780)={0x27, 0x1, 0x0, 0x3, 0x7, 0x0, "61b406e445f20335a3d5e4d5405ba9e3cc6f1daa5020c41d935cccabbc1db1c971d841c5ef880bb9987c04f257c9835a9b0620ccf7b1559f7f6d0c8728c6da", 0x12}, 0x60, &(0x7f0000005cc0)=[{&(0x7f0000004800)="1ad6bdf0698abf3b3c07eb714dffef95d87ad077f398f77ca25991e7715c70b2197643d4100c29199cb09fe18da7d6daca97096d2888d458be5d32657832a0e1646d5630659b3293fa26ececc21e0e8b443880003a4c7bfdea8b03405d81f04b63ab2b349eeafbe15d2876228aeab975601edcb91ce9a74066fe776e7a60acdb52f6cb9d019af182cf05ccd13669e975", 0x90}, {&(0x7f00000048c0)="ec9fca9dc6902e7f6c8c9c9a72e785b85530e17d2a4654772d36aba381ea979d4b26284cec8964471dd07abc192ee4d2c6e90d4320710116c00f3ea338c66cc3c4f907f5f65f7160944d5c47e8517659a2997ea000c8378eb9f61b083de641e61019c63dd2be7bdae1d3120d8763dcd87020afc2bb769f129da007f3a93a6933552470ecc30b18ac38d200728db644789f6ec052eba14f92d0eca7811c59fd6a4297e09d7d3c76dad7f14e3ffa9cd5a84b0473f1d133d1230051122ce477f3845704", 0xc2}, {&(0x7f00000049c0)="47c8c2c589c4fa62205be833accd5f6fa89c6dd8dbe710b1e43d881419fcb932ef50a8873512ebc627e1d61593415ba5ebc981e84b22e2d38861cb22f31cd86e27e4b7c14a5eeaafe4b42f32d6b31b4e352751bf1e317b493399b00a515fb95621068767b154ca6c394eec236d596bab773e8736f2a90e57b5c20d40670e6501bea2064efbc270b8f3e4d4216caf07f7e7cdc8c8b6dd8bba205b5a43e56f630ebcc6ce7e3658ef7939b90266fd5fe6758cbf6dd0fb1b642d9b96e77cc056d435c41c2ba6f7e2930a284c0f4e08957f", 0xcf}, {&(0x7f0000004ac0)="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", 0x1000}, {&(0x7f0000005ac0)="890c9bb8426574e29c32538cf84eaa0481d55f443c7e42f9ed8f46aad41ca0cc446fc0863c6413f78a4141ea1ce568ee2dfe191484c921789717f65d84235f3665280b82a5f65883ab85761ae2dee13bf91ab678d9d2f6301f789e43f3b1dde6692569b7b81be8a4a8db71977be67b6b0d0f5a6ac66c80a1e396a3402a6eb5ad3a953f1b69656c8dfd9494f8a9c45ee67952d316df9577cd8b2dbb8a33781fee2a58b1a4c39dc00c737ac632d9120a9006e907fc", 0xb4}, {&(0x7f0000005b80)="b678afc2c782b4dd340cecde9ebcf167f5828d8815c9ba60b46fb2def5c4aa7689a9ba5139e1a6a0664da27d9ba6270ebe59ca23b222be2c6a7b590f1d84344ad0ae7206bccbed485a7e9ff4f67342fe98a36c2d5d43529de4f3afc07802c2e35013daefde40b5ee531acec2f6f3fde2fc3315149573496f58a01198919a2afc16e7c2e2ec6b4333cb18372cc3ecd283fce907ba72e70d3a34939b767f9ad4cd40daeb4aad197c1f0ac828cbf88b4122f90926766e8aa474c91d2d400793d57d758bb6", 0xc3}, {&(0x7f0000005c80)="826cf9afa539936c73c5cbb113952ddf47a6f4d622872667f91a4295548569112b7c5fed31e89fa44a3894a2f1401215fed318a3508a89257b0d2d", 0x3b}], 0x7, &(0x7f0000005d40)={0x20, 0x103, 0x7, "6bf863d8aad2cb29bd8a"}, 0x20, 0x801}, {&(0x7f0000005d80)={0x27, 0x0, 0x0, 0x2, 0x4, 0x54, "eb30ff3e2612ee8fa3a19b91625669331d5db817702368e9cea1206037ba2c99d33d68a75f66fff8642f06330cdecb806d4f9850b138a8099e5defbadea53d", 0x3}, 0x60, &(0x7f0000006180)=[{&(0x7f0000005e00)="f1d7f91aa920e04a", 0x8}, {&(0x7f0000005e40)="162770f5fe4f9dcd5bb5ed6e4f73d1308822d19fb59e0afddc67eebd9f372fc10049b0dd0d3fd6a56826248c9e87103509841be6986d2043a745400e8deec743f7e974ffcdf8a15867d4e8dca352a8f13ce743492b8c8a646a062b3b4b93a80def72c540dafb83f40a5e9be64c9e177e1c2fc4c269de5508b0b1fe0d76f340de97f6d2b3844b9f6a837cf0918ae1753264e37a8d686f69e8f945", 0x9a}, {&(0x7f0000005f00)="29887418edb0326ee49e5cb0b5f0d32938a9972cb50bed9d642ee81c4109e61c44e2a302c4d3fa031d68ce6a7561f9390765b44f34d9e0999169a31415ee3886b1dc2598c65b8285ec44d0ee6c933b324c445dfa27c252c3ef97d0607f0c8ab5a31140d7b96b70cecde72ab00363950230fece32e5e6d5e3fcba1a8b16b6348c6246e6132f20c63ecd12e15c9bc05b9e7e173af2a5505c8acceb7f8b94bb40f24e947b0d1706b731fb2de06ab2ffe551a61e", 0xb2}, {&(0x7f0000005fc0)="3f0ed036e2b963e48c33ed1f09673f7a7439d04a039d73989e9e99c6b2ca2d7dda304db18a8715ff131427c3b2452959a01539eb38d869fa7d7acf2c4d7d87165c0c82896ac0cd0c6433212925f7553afd16f710bb47b60fdccf68a5d891818f5b8305b7d7f6c9d80fa221bbc9ddf3d0c058fc2db0792dbb34e55a70a5695db12fcf7cd40b0c05cfeff9dc8044725d1827deabacc24ff332858c8280df6163693e37ab8ce9f33462da1c7911b39964f11a39f8c621d861bb5971f7bbb4e23853c5490e12695f4981193781f3bb476ef19bceb577035cf2d4b7b08971f50aa54d132784f545001fc0281b2eaa36cec8729aaf", 0xf2}, {&(0x7f00000060c0)="7a86ca25c8a7e1b78cfe4027241bb0ec39ec04da845b20c69ba5b99f19b004ce867f87bf9a7aa23d93da97c79d46d985e90d9b4f008c5c39fee28c2dc78a0d5bf1602d7d2637a0c54bc27a33debcfcd158591c103fbd895c1a15c17effd10c4f820b1935e14c0fc57ccde892214160229c45ac2115080bb338819e710221c3dfb35aead437aa886e5ae15b0f00841a660c0582de6d33f2d164e648f5a702830120ab77884cdf8b6662b9a5c2fba16c141b2b38ec78a33fab0954", 0xba}], 0x5, &(0x7f0000006200)={0xc0, 0x100, 0xffff, "46b2ba4ac51afd07d65cf409f4a3c43f8d3c9d57e4fd26c04c2b7b38c9bfe3137188586f96a3cb7b6747e0a77107c3ef363b4d1aa26ca896ad713915ee8b53634e7aee94c9f035ed73de524ae74a31535c85c9cdd5fa9395e97ed3649d083e1a5e50c46ad79e85ef930089a00a9d75ce07048379eec7e86385a698ca6a37105b2bda5138d4317e2415da4670ecc1386729ef5ac6cf913995eef7fe39c3ce0f250f307ba307008cd008ef09e6ef"}, 0xc0, 0x800}, {&(0x7f00000062c0)={0x27, 0x0, 0x1, 0x1, 0x4, 0x10001, "e85e6e3bb3843afc253970533e7500ff583c5f404eebfca402298bedc2edb7dbbb6e09b05db8f4a3d9f2b2275cd13a15bce049173c8ae4d5d41f287c85f41e", 0x4}, 0x60, &(0x7f0000006500)=[{&(0x7f0000006340)="73fa3587d622c529881fb033a6fb0814cca39557388007b9b8bf94b5fbb687be8276272996d4d9f7944570169cb184e1a3542296646e77c9a8cd7502135386e4292db395b7b40540bb290e116701209b43a1a753dd1de5b63fbf0d1997335c736c3b66965d7b75c14dff40fc0f28c602ef6c59caa6b78b92523e0561a91aab6ee16ddf8f6011", 0x86}, {&(0x7f0000006400)="69191eb6ed9aeef4adea8227e40313472a2febabd5344221b0909e8e6f90a58a200a0bfff4c484e5a4a47775715b5fded71ce8cda00a92c502afabc4af944581358923b9fd2db719b9220ac8ad5a863fbde2987a551069fc750e790ef8db229827cb34867e464b16e539154e6d08f3501dc8938198dbfbe6f798ffdbd770c8555e14e3c3f1ebbe1b0b8e60418c5800325c7af01419eef0b01650a4b502af0954984426f76fa1788360ef8a4355cec1529bd3f079", 0xb4}, {&(0x7f00000064c0)="039e5148e44cdb0857ca76ef7f2f4cd96e83eb008aa89f", 0x17}], 0x3, 0x0, 0x0, 0x800}, {&(0x7f0000006540)={0x27, 0x0, 0x1, 0x6, 0x8, 0x5, "cf8338b1843a8d17b2946f989cde92df9542dff6a1b8f4f6720ae05c544c31da485bc707c59fe783c39481899668558b810b5162897fb015add2c811449128", 0x34}, 0x60, &(0x7f00000069c0)=[{&(0x7f00000065c0)="8c6c49294b1040dc926f3a02f63a05743c10e91889f2359b557ee85f787d80cdbff0afa71a090170299564cc12131d5d10f6cc7dfe82f4e8828b6693e56142c6a31708719dd55e4b52b3ffec8611e797539d36cae766a4326db1b3cc4f96472ce7e4547be19eb78d57586ebcbb3f001693f2d9a23d66a2ba8ac5c2a2f584af644452761216e71590e47d32e4ea2d034fedd7be79c56a40f9bbe33fdfff0fde6860e27d208761ca65d5e0ea307c0ca67160ccebf0e806a2936095885f66441c11ec599e16fe181b17c7177d219bd73f9c9338c4ba334301575febac6ba3cc477c57330e", 0xe3}, {&(0x7f00000066c0)="03e5e08816f116d607e9a45ed82330ea467371384a116fa317e372203f0377dbefa4a33c7c1a98241eb73fe67bd9a2f3f1c7cb6fe5ad3f63a054b0e31d7ec8a7ea03cb50bf98061566186ec16cda31cffe0c14b854c55077e748607fc1876b0b6d139a72a3957292da26c6ac47bc7fe70e31bd2a29d0e8b9271b795c564ce28f97faeab3a23ad7864cc4ff45a0065e448ef93dcc143b0736104f6a12080152b03642c552b291f62873cbfb7a298b8b6084ef08e00146c6668308ff35e470bd559cda084f19f722a2f0fa9c836b70dd6214b9ca97325bda4596fb9722761c90a5eab6ace7f9d9af56d6e5", 0xea}, {&(0x7f00000067c0)="4c48295a53e7dc6a63eb6e9a06ee423ae481a8060f4b5821d5da2b9bf0a6b6ff423399b889af3daa086057c13f53e8ecba68f15375ee4f3a03fb59d52d46bb9a0f1386bf18bf27dced0055263cd04caf7e18b735d3870aab658766335a135e913f72cafa81325e92588537ee992aadf04b0343865a8018661add45008d951a28900619943ae741b5cbcba5010bbeb232f571078f27", 0x95}, {&(0x7f0000006880)="2d642bc622be9b588a466ed6d4c43250689b01b355061a83eff448206845ff22d331e14d1b536e6060df86ffd5a41fc551b94676586b396e12829b2861bed041bce0edcdd74d1a5c9c6caf5724face48ba02e646b8ea1de180d7e7517c19a1102306ee161945ac8e89fb195af748a54171a99ccf33063a2ae70b5e5f106fe3cb5a9c47d69b9e56dc1af95e46134709073b61b5d93b7a5806987d63bbfa82ee851d9439dc6368b1b3b4d8aa50f7f6084fe5c362619df23f32143825129fda30863f5a0e", 0xc3}, {&(0x7f0000006980)="66d8638473394cfa372ae6f557d12a327bd66a929f4f5ccde061bb75846e5b3fd73d8985147bee8afacbb86377", 0x2d}], 0x5, &(0x7f0000006a40)={0xf8, 0x105, 0x8, "0838de24bed064f0c4b94ba42e0c9864f957f35aa9dba48f66766f7f75080f16c1d790830f00a2171a6d75dbf0ca25171f745ab8769982593563b4ed22e84b926de83e9168e72cd9517e31e5b6ce028237927bfa6b8cc8a6f4f3c776b2e94e3eee1ee482ebf4da6d937de9638286362be075576e255e0e242769b0bf978b4ec9903a0ef7f302a0c442ff01b4537397bfe3ff78c4cda063ae59a49d8cc08bb7b4e2ed505821338357ca3516dc72085bc5cfb34d86b7786f7e725f00d32ad068503baea2f049bf72b8378388d47f5d617f6687b69ae92bc8a8a21ca91348051c405b"}, 0xf8, 0x800}], 0xa, 0x24000010)

[  184.201535] FAULT_INJECTION: forcing a failure.
[  184.201535] name failslab, interval 1, probability 0, space 0, times 0
[  184.212998] CPU: 0 PID: 10875 Comm: syz-executor0 Not tainted 4.17.0-rc3+ #88
[  184.220318] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  184.229710] Call Trace:
[  184.232363]  dump_stack+0x185/0x1d0
[  184.236058]  should_fail+0x87b/0xab0
[  184.239887]  __should_failslab+0x278/0x2a0
[  184.244237]  should_failslab+0x29/0x70
[  184.248239]  __kmalloc_node_track_caller+0x24b/0x11b0
[  184.253488]  ? __msan_metadata_ptr_for_load_4+0x10/0x20
[  184.258965]  ? kmem_cache_alloc_node+0x984/0xca0
[  184.263808]  ? __ip_append_data+0x2a11/0x3f60
[  184.268375]  __alloc_skb+0x2cf/0x9f0
[  184.272186]  ? __ip_append_data+0x2a11/0x3f60
[  184.276778]  __ip_append_data+0x2a11/0x3f60
[  184.281194]  ? ip_copy_metadata+0xee0/0xee0
[  184.285564]  ? __ip_append_data+0x2151/0x3f60
[  184.290184]  ip_append_data+0x2fb/0x440
[  184.294221]  ? ip_copy_metadata+0xee0/0xee0
[  184.298599]  udp_sendmsg+0x70d/0x33f0
[  184.302465]  ? ip_copy_metadata+0xee0/0xee0
[  184.306834]  ? kstrtoull+0x757/0x7e0
[  184.310627]  ? __msan_metadata_ptr_for_store_8+0x13/0x20
[  184.316169]  ? kstrtoull+0x766/0x7e0
[  184.319971]  ? __msan_poison_alloca+0x15c/0x1d0
[  184.324733]  ? kmsan_set_origin+0x9e/0x160
[  184.329068]  ? udp_send_skb+0x1310/0x1310
[  184.333303]  inet_sendmsg+0x48d/0x740
[  184.337221]  ? security_socket_sendmsg+0x91/0x1f0
[  184.342115]  ? inet_getname+0x4a0/0x4a0
[  184.346184]  __sys_sendto+0x6c0/0x7e0
[  184.350098]  ? syscall_return_slowpath+0xe9/0x700
[  184.355032]  ? prepare_exit_to_usermode+0x4a/0x3a0
[  184.360046]  ? syscall_return_slowpath+0xe9/0x700
[  184.365013]  __x64_sys_sendto+0x1a1/0x210
[  184.369238]  do_syscall_64+0x154/0x220
[  184.373191]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  184.378417] RIP: 0033:0x455979
[  184.381659] RSP: 002b:00007fece00e6c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[  184.389423] RAX: ffffffffffffffda RBX: 00007fece00e76d4 RCX: 0000000000455979
2018/05/10 19:59:23 executing program 5:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x82, 0x0)
io_setup(0x9, &(0x7f0000000240)=<r1=>0x0)
io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="50010020f0ffffffff00000000855da0", 0x10}])
setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000000)={0x8, {{0x2, 0x4e24, @multicast1=0xe0000001}}, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x15}}}}, 0x108)

2018/05/10 19:59:23 executing program 4:
r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe)
r1 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0)
r2 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, &(0x7f0000000700)="be", 0x1, r1)
r3 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000580), 0x1b8, r0)
keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r3, r2}, &(0x7f00000002c0)=""/165, 0xa5, &(0x7f0000000140)={&(0x7f0000000200)={'wp256-generic\x00'}, &(0x7f0000000400)})
keyctl$describe(0x6, r1, &(0x7f00000000c0), 0x0)

[  184.396740] RDX: 000000000000ff93 RSI: 0000000020000140 RDI: 0000000000000013
[  184.404054] RBP: 000000000072bea0 R08: 0000000020001140 R09: 0000000000000010
[  184.411365] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014
[  184.418763] R13: 0000000000000546 R14: 00000000006fbf30 R15: 0000000000000010
2018/05/10 19:59:23 executing program 1:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c00000003010cc3d5db309b92bf2a43ee05cfffff000000000000000000000000180008001400000000000000000000000000000000000000"], 0x2c}, 0x1}, 0x0)
sendmsg$nl_netfilter(r0, &(0x7f0000001780)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000001740)={&(0x7f0000001800)=ANY=[@ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="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"], 0x167c}, 0x1, 0x0, 0x0, 0x8000}, 0x20000850)
socket$packet(0x11, 0x3, 0x300)
restart_syscall()

2018/05/10 19:59:23 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x10)
r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3, 0x2100)
setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='bbr\x00', 0x4)
openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x2)
sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000300)=ANY=[@ANYBLOB="1c0000002700ff483c4def5be6850a00000000000000000200000008fa46bdfbfae9068d54cfcb703557bfeed713f8e19ef043f8768b051d84377d54b1e6b0e414e27231acbbed0fce7e3f503dec41c5ea1ab19624f9ccd0f1d91d25b654295d074713312375cb"], 0x1c}, 0x1}, 0x0)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f00000000c0)="93d9254e7f1ce236b0dee888cae035c39e2ce36396a1fb5dbe6866058e8d9c42818ea33b97aeec821cf71f8309c639d58aa7302da079a9c3393891898e9ab2db06eb0ddde0cfbd41ba722f4c61d1dc439ac88ddb48ae356c0af7033cadce22b953fdf70033a6c1712e03d1d22814bd7a5e5e34e5817ab2568194624298d971b64521dc28cfd2851a94472f0ba25ab474c24e59d447498ce5ceaada81a23791333e8d5e7d7435c0f4d68902de82c6991b655b553368d067c0266b42963988ae4d0d9e4b1c9027158d26fab7d28167d5c6fc56c923b0bb"}, 0x10)
bind$netrom(r1, &(0x7f0000000380)=@full={{0x3, {"620c7b165b2600"}}, [{"e975adf5a0ae3f"}, {"11abdd65605ba3"}, {"998e9d746b7799"}, {"0e3be6dc2f0dd7"}, {"fea344b73cb40a"}, {"bd961c4a12c63d"}, {"343abdcfdd3332"}, {"67853f6da2aab6"}]}, 0x48)
getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000400), &(0x7f0000000480)=0xc)

2018/05/10 19:59:23 executing program 6:
r0 = socket(0x10000000000001e, 0x4, 0x2)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xffffffffffffff81, 0x0, 0x3, 0x5f}, 0x1000001ff)
getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000040)=0xdd, &(0x7f0000000080)=0x4)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1)
close(r0)

2018/05/10 19:59:23 executing program 5:
mmap(&(0x7f000090c000/0x4000)=nil, 0x4000, 0x4, 0x8031, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002fe0)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1})
pkey_mprotect(&(0x7f0000908000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff)
r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x0, 0x8000)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000080)={{{@in=@rand_addr, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000240)={'vcan0\x00', r2})
clone(0x0, &(0x7f00007d1fff), &(0x7f0000001ffc), &(0x7f0000915ffc), &(0x7f00002d5fff))
read(r0, &(0x7f0000009f9c)=""/100, 0x64)
mbind(&(0x7f0000a03000/0x1000)=nil, 0x1000, 0x4003, &(0x7f0000000000)=0x2, 0x1ff, 0x2)

2018/05/10 19:59:23 executing program 2:
capset(&(0x7f0000000000)={0x4000019980330}, &(0x7f0000001fe8))
getgroups(0x2, &(0x7f0000000100)=[0x0, <r0=>0xffffffffffffffff])
munlockall()
setresgid(0x0, 0x0, r0)

2018/05/10 19:59:23 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000c73fa8)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040), 0x0)
sendmmsg$alg(r1, &(0x7f00000007c0)=[{0x0, 0x0, &(0x7f0000000640), 0x0, &(0x7f0000000680)=ANY=[]}], 0x1, 0x8044)
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000180)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={0x1, 0x28, &(0x7f0000000040)={0x0, <r3=>0x0}}, 0x10)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r3, 0x8, 0x10}, 0xc)
accept4(r2, 0x0, &(0x7f00000000c0)=0xfffffffffffffe2d, 0xfffffffffffffffd)

2018/05/10 19:59:23 executing program 0 (fault-call:4 fault-nth:17):
r0 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x5, 0x4)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0xc000, &(0x7f0000000100)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xff93, 0x0, &(0x7f0000001140)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)

2018/05/10 19:59:23 executing program 3:
r0 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0xca1, 0x1)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00')
sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[@ANYBLOB="000000008782dbfd16eaa3f83ce2625d5cb30c81ae786110456ca82ad756dd45c64347181f728578cce1a2c67b64a8e04065087450dfabf5530e918e52043e57", @ANYRES16=r1, @ANYBLOB="22002bbd7000fcdbdf250400000008000500030000001400030008000800070000000800080022000000080006000300000008000500020000000800050009000000"], 0x48}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000800)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4)
recvfrom$inet(r2, &(0x7f0000000000)=""/244, 0xf4, 0x10100, 0x0, 0x34b)
r3 = shmget$private(0x0, 0x4000, 0x1000, &(0x7f0000ffc000/0x4000)=nil)
lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
getresuid(&(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0)=<r6=>0x0)
getgroups(0x2, &(0x7f0000000500)=[<r7=>0xffffffffffffffff, 0x0])
r8 = getpid()
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000740)={0x20000005})
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000540)={<r9=>0x0}, &(0x7f0000000580)=0xc)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000640)={@in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x100000001, 0x100000001, 0x7, "34b8b0b4f14d1347e46aa38028f40bc1aa3e050b29f0ed8fc3a30ad614074b55a0e98ff959140069789194e40dc5345dc2dd27cdb6916ea1c1d7a3168f48c2c0c46a5e8e4b906d551a71f7ed0ba11988"}, 0xd8)
shmctl$IPC_SET(r3, 0x1, &(0x7f00000005c0)={{0x5, r4, r5, r6, r7, 0x20, 0x7ff}, 0x9, 0x9, 0x0, 0xb43b, r8, r9, 0x3f})

[  184.722378] FAULT_INJECTION: forcing a failure.
[  184.722378] name failslab, interval 1, probability 0, space 0, times 0
[  184.733869] CPU: 0 PID: 10929 Comm: syz-executor0 Not tainted 4.17.0-rc3+ #88
[  184.741179] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  184.750575] Call Trace:
[  184.753225]  dump_stack+0x185/0x1d0
[  184.756908]  should_fail+0x87b/0xab0
[  184.760687]  __should_failslab+0x278/0x2a0
[  184.764980]  should_failslab+0x29/0x70
2018/05/10 19:59:23 executing program 6:
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req={0x0, 0x9, 0x5, 0x28}, 0x10)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1)
close(r0)
fcntl$getflags(r0, 0x40b)

[  184.768962]  kmem_cache_alloc_node+0x164/0xca0
[  184.773594]  ? __alloc_skb+0x203/0x9f0
[  184.777526]  ? kmsan_set_origin_inline+0x6b/0x120
[  184.782424]  __alloc_skb+0x203/0x9f0
[  184.786194]  __ip_append_data+0x2a11/0x3f60
[  184.790616]  ? ip_copy_metadata+0xee0/0xee0
[  184.794979]  ? __ip_append_data+0x2151/0x3f60
[  184.799597]  ip_append_data+0x2fb/0x440
[  184.803640]  ? ip_copy_metadata+0xee0/0xee0
[  184.808063]  udp_sendmsg+0x70d/0x33f0
[  184.811964]  ? __msan_metadata_ptr_for_store_8+0x13/0x20
[  184.817500]  ? alloc_set_pte+0x8ec/0x1d80
[  184.821694]  ? ip_copy_metadata+0xee0/0xee0
[  184.826058]  ? kstrtoull+0x757/0x7e0
[  184.829849]  ? __msan_metadata_ptr_for_store_8+0x13/0x20
[  184.835383]  ? kstrtoull+0x766/0x7e0
[  184.840263]  ? __msan_poison_alloca+0x15c/0x1d0
[  184.845029]  ? kmsan_set_origin+0x9e/0x160
[  184.849367]  ? udp_send_skb+0x1310/0x1310
[  184.853599]  inet_sendmsg+0x48d/0x740
[  184.857528]  ? security_socket_sendmsg+0x91/0x1f0
[  184.862441]  ? inet_getname+0x4a0/0x4a0
[  184.866515]  __sys_sendto+0x6c0/0x7e0
2018/05/10 19:59:23 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0)
r2 = getgid()
ioctl$TUNSETGROUP(r1, 0x400454ce, r2)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', <r3=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000011001903000000000000000007100000", @ANYRES32=r3, @ANYBLOB="d14cabe129f007bc9955c40000000000"], 0x28}, 0x1}, 0x0)

2018/05/10 19:59:23 executing program 7:
syz_open_procfs(0x0, &(0x7f0000000100)='smaps\x00')

[  184.870422]  ? syscall_return_slowpath+0xe9/0x700
[  184.875371]  ? prepare_exit_to_usermode+0x4a/0x3a0
[  184.880392]  ? syscall_return_slowpath+0xe9/0x700
[  184.885375]  __x64_sys_sendto+0x1a1/0x210
[  184.889610]  do_syscall_64+0x154/0x220
[  184.893564]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  184.898796] RIP: 0033:0x455979
[  184.902038] RSP: 002b:00007fece00e6c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[  184.909797] RAX: ffffffffffffffda RBX: 00007fece00e76d4 RCX: 0000000000455979
2018/05/10 19:59:23 executing program 1:
r0 = epoll_create1(0x80000)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000e000)='/dev/sequencer\x00', 0x2802, 0x0)
epoll_pwait(r0, &(0x7f0000000080)=[{}, {}, {}], 0x3, 0xb05a, &(0x7f00000000c0)={0x1}, 0x8)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000040)={0x1})
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000000100)={0x20000000})
setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000000)={0xfffffffffffffc00, 0xb9fc, 0x5, 0x4e9, 0x7, 0x18000, 0xffffffffffffffff}, 0xc)
epoll_pwait(r0, &(0x7f00007fd000)=[{}], 0x1, 0x0, &(0x7f0000eeeff8), 0x8)

[  184.917108] RDX: 000000000000ff93 RSI: 0000000020000140 RDI: 0000000000000013
[  184.924424] RBP: 000000000072bea0 R08: 0000000020001140 R09: 0000000000000010
[  184.931740] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014
[  184.939056] R13: 0000000000000546 R14: 00000000006fbf30 R15: 0000000000000011
2018/05/10 19:59:24 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8800, 0x0)
ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f00000000c0)={0x1, 0x0, &(0x7f0000000080)})
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r2 = syz_open_pts(r0, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0xa171)
ioctl$TCXONC(r2, 0x540a, 0x0)

2018/05/10 19:59:24 executing program 7:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCGPTPEER(r0, 0x541a, 0xfffffffffffffff8)
socket$inet6(0xa, 0x80a, 0x392)

2018/05/10 19:59:24 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="02e6d3cf4d7af31943eed9f40d0100030a000000000000000000000002001000000020000000000000000000030006ec0000000002020000e00000010000000000000000130005000000000002000000e00000010000040000000000"], 0x50}, 0x1}, 0x0)

2018/05/10 19:59:24 executing program 0 (fault-call:4 fault-nth:18):
r0 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x5, 0x4)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0xc000, &(0x7f0000000100)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xff93, 0x0, &(0x7f0000001140)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)

2018/05/10 19:59:24 executing program 6:
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xffffffffffffff81, 0x0, 0x3, 0x5f}, 0x1000001ff)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1)
close(r0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040))

[  185.203917] FAULT_INJECTION: forcing a failure.
[  185.203917] name failslab, interval 1, probability 0, space 0, times 0
[  185.215416] CPU: 0 PID: 10965 Comm: syz-executor0 Not tainted 4.17.0-rc3+ #88
[  185.222731] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  185.232112] Call Trace:
[  185.234761]  dump_stack+0x185/0x1d0
[  185.238453]  should_fail+0x87b/0xab0
[  185.242269]  __should_failslab+0x278/0x2a0
[  185.246609]  should_failslab+0x29/0x70
[  185.250601]  __kmalloc_node_track_caller+0x24b/0x11b0
[  185.255847]  ? __msan_metadata_ptr_for_load_4+0x10/0x20
[  185.261294]  ? kmem_cache_alloc_node+0x984/0xca0
[  185.266132]  ? __ip_append_data+0x2a11/0x3f60
[  185.270693]  __alloc_skb+0x2cf/0x9f0
[  185.274492]  ? __ip_append_data+0x2a11/0x3f60
[  185.279045]  __ip_append_data+0x2a11/0x3f60
[  185.283426]  ? ip_copy_metadata+0xee0/0xee0
[  185.287798]  ? __ip_append_data+0x2151/0x3f60
[  185.292416]  ip_append_data+0x2fb/0x440
[  185.296479]  ? ip_copy_metadata+0xee0/0xee0
[  185.300901]  udp_sendmsg+0x70d/0x33f0
[  185.304816]  ? __msan_metadata_ptr_for_store_8+0x13/0x20
[  185.310350]  ? alloc_set_pte+0x8ec/0x1d80
[  185.314553]  ? ip_copy_metadata+0xee0/0xee0
[  185.318945]  ? kstrtoull+0x757/0x7e0
[  185.322745]  ? __msan_metadata_ptr_for_store_8+0x13/0x20
[  185.328289]  ? kstrtoull+0x766/0x7e0
[  185.332090]  ? __msan_poison_alloca+0x15c/0x1d0
[  185.336859]  ? kmsan_set_origin+0x9e/0x160
[  185.341191]  ? udp_send_skb+0x1310/0x1310
[  185.345415]  inet_sendmsg+0x48d/0x740
[  185.349331]  ? security_socket_sendmsg+0x91/0x1f0
[  185.354232]  ? inet_getname+0x4a0/0x4a0
[  185.358304]  __sys_sendto+0x6c0/0x7e0
[  185.362209]  ? syscall_return_slowpath+0xe9/0x700
[  185.367149]  ? prepare_exit_to_usermode+0x4a/0x3a0
[  185.372153]  ? syscall_return_slowpath+0xe9/0x700
[  185.377115]  __x64_sys_sendto+0x1a1/0x210
[  185.381325]  do_syscall_64+0x154/0x220
[  185.385276]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  185.390504] RIP: 0033:0x455979
[  185.393723] RSP: 002b:00007fece00e6c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
2018/05/10 19:59:24 executing program 4:
r0 = memfd_create(&(0x7f0000000140)='dev ', 0x0)
write(r0, &(0x7f0000000040)="164690f91220a801e15c77a6", 0xc)
sendfile(r0, r0, &(0x7f0000001000), 0xffff)
socket$inet6_sctp(0xa, 0x5, 0x84)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0)
clock_settime(0x0, &(0x7f0000000100))

2018/05/10 19:59:24 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x9)
bind$netlink(r0, &(0x7f000006c000)={0x10, 0x0, 0x0, 0x9}, 0xc)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x406080, 0x0)
ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000040))

[  185.401489] RAX: ffffffffffffffda RBX: 00007fece00e76d4 RCX: 0000000000455979
[  185.408801] RDX: 000000000000ff93 RSI: 0000000020000140 RDI: 0000000000000013
[  185.416114] RBP: 000000000072bea0 R08: 0000000020001140 R09: 0000000000000010
[  185.423424] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014
[  185.430742] R13: 0000000000000546 R14: 00000000006fbf30 R15: 0000000000000012
2018/05/10 19:59:25 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'sha224\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000540)}], 0x1, 0x0)

2018/05/10 19:59:25 executing program 2:
r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0)
r1 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x7ffffffe, 0x1)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@mcast2, @in6=@remote}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f00000001c0)=0xe8)
ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000080)=ANY=[@ANYBLOB="0000000000000000000000000000000000da66000000000000000000000000000000000000000000"])

2018/05/10 19:59:25 executing program 3:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x4, 0x3b0, 0xffffffff, 0x0, 0x0, 0x258, 0xffffffff, 0xffffffff, 0x318, 0x318, 0x318, 0xffffffff, 0x4, &(0x7f0000000240), {[{{@ip={@rand_addr=0x626, @broadcast=0xffffffff, 0xffffffff, 0xffffffff, '\x00', 'syzkaller1\x00', {0xff}, {0xff}, 0x21, 0x1}, 0x0, 0x110, 0x138, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0x401, 0xa, 0x0, 0x2}}, @common=@ttl={0x28, 'ttl\x00', 0x0, {0x0, 0x3}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xc0, 0x120, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x3, 0x1}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0x10001, 0xe, [0x9, 0x2a, 0x1e, 0x2, 0x1f, 0x30, 0x24, 0x27, 0x20, 0x3b, 0x35, 0xd, 0x31, 0x1, 0x20, 0x4], 0x1, 0x0, 0x3}}}, {{@uncond, 0x0, 0x98, 0xc0}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x3}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x410)
ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@reserved=0x1})
name_to_handle_at(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x35, 0x10000, "19af0259a22656d0ee08b7a95a6e207452d2c1ec4928b4641c440fbf944659d10c4f8774b0a325fd1dc156ccd3"}, &(0x7f0000000100), 0x1000)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={<r1=>0x0, 0x9}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={r1, 0x3}, &(0x7f0000000200)=0x8)
socket(0x14, 0xffffffffffffffff, 0x40000000000)

2018/05/10 19:59:25 executing program 6:
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000080)=@req3={0xfb80, 0x6, 0x1ff, 0x9, 0xdf9, 0x0, 0x7}, 0xffffffffffffff39)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1)
close(r0)
setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x2, 0x795, 0xffffffffffff7abd, 0x20, 0x6b, 0x5, 0x7fffffff}, 0x1c)

2018/05/10 19:59:25 executing program 5:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000180)={<r1=>0x0, 0x1}, &(0x7f00000001c0)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000200)={r1, 0x8001}, &(0x7f0000000300)=0x8)
r2 = socket$alg(0x26, 0x5, 0x0)
ioctl(r2, 0xfffffffffffe0001, &(0x7f0000000080)="6ba0e51a3a7649ebdfe7e6e6d1be068e317a2843a995cb27728bfa1c93436665603ca153e213384055f8243cb3fc648d170cbc76856263a0b5e2fb024fafe39bd59fc9720c643ede39c81aea15c13e391192af0e23669f36006f0cc597f6b4c054536aa344a151f0ad80806e4193229a715dedd98c992e41a45016164c5fc177bb4b82648fb22bbb20b542d9d59c8ed33c0b4e917ef16dc8bd4c5d83f030")
ioctl$BLKGETSIZE64(r2, 0x80081272, &(0x7f0000000400))
bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(sha3-384-generic)\x00'}, 0x58)
r3 = accept$alg(r2, 0x0, 0x0)
sendmmsg$alg(r3, &(0x7f0000000680)=[{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000440)="2e270da35978dc3218a689bc74bc2d2ebcf0916ed4db42eb1c4d0f25988a00d31f4f0fd9d9125c3d32e1bd5ee510f38a4968751bc819bb1c2c2094e093cfa8ba9cadf2e998693c33284e04b48d314079539d2e866270871caea6790e50465f27c374fd75b73e075853f94710bb85974f070d8c16fc9eb763cdb045f7da3480835e38ae39b6a99fc33bd5bfb2c055e7299d5049902c17bd91144cf3f980748a68d7ddf0f9d30cc15af9842a8da2c488478a7e94c437495bbbb021f711ae2c8248e1bf9427bffe6deb8948dc5c5b750d74cef87a5477460dbbcab0e76eb90166fd5ab03e504ac247b5", 0x379}, {&(0x7f0000000240)="f6a2e5ef3087735d8512d1f8132cb1fe1f7ef246dd1bac96eb1641ef10ab4c101c00fb9fc61a45b5a8ea1b8f02a22de8e11e1369f3cb636f0b19cbd6ad847b2d0ab750a2de952b2a97237c55b33230e574c3345e705602af5546cc16dfc1bfdb871b3d0d436da053bfdfeea3cb07ea4b74a69a6473c0480fa8faad40d89b0626bc5dfb0f7f5136d0bec491", 0x8b}, {&(0x7f0000000580)="da665f0d26af51fc4f47f63d63c38f757803de29a3f58c57d36a42ae65d1268001dd9883a89b96a543900c60b89e699f6f5406644e80ffcd5fcd6f62e8cfb2967b5b9ab83420eeff0b74116057556aac92544c9d01ca817c0d08ad6750194809698f3c5c29856f297f3f2b25e6c7644d3b3c37a7e82a6d937cb332bafdd32fcae732249dad3110cd21c80aea8dd87a61f57295adf71857cad6e3ae7407e962c89230b1d97d7cd6f02bf5e9154c54e8fce39fa146aa97d6ed4975cc0f16d3c2d8e3154fd7fba3801b2a0000000000000000", 0x42}], 0x3, &(0x7f0000000680), 0x0, 0x20000000}], 0x4924924924924dc, 0x0)

2018/05/10 19:59:25 executing program 0 (fault-call:4 fault-nth:19):
r0 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x5, 0x4)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0xc000, &(0x7f0000000100)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xff93, 0x0, &(0x7f0000001140)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)

2018/05/10 19:59:25 executing program 1:
prlimit64(0xffffffffffffffff, 0x0, 0x0, 0x0)
openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x101000, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
kexec_load(0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000080)="3263136983c388f20065b7322c587d8b04793c5186e05477bdc9a3c07175bf7ad75a29c61950e99af1731dd6b5ec8779505cb9acb4e25fc8cd6d2921b5de0c64c44288c0edcdbbd96e6af752486ef38f2ea805a338affac8ed92267cbd1fa509faf02b5d79d0239757621aa7c6acfa1b38bbc0ea64eb6a8f68d6b5d06ea568706f59420cd241e7b6fb580cb35326b6b2af76dde25c339b441b93dec9aacb3a56d35f6ce444ce07163c7ec195232b6cfbe14d074d71ed8029fa306de316886c72c7a60ef888cba3a42038eef5c36f20ae36aef8cd2da83541c1fa3bc4e6a2f0ca684d86bf892bdfc4d4", 0xe9, 0xffff, 0x973}, {&(0x7f0000000180)="8f7648b7509555500ba87bf9d44e3d554bbf2a7ddeb4ed27ef577ad4bc6708c8c9ac10cd446680aa480c581100a06fd1a7c7538335e6a07286292a473a1d442461d90d3647a9155141ea4bc5820a0d405fda2ca3109aa338ad4a1395cfd010f1ad388737929b5114d2fb9da0a9613d5607ccd3cfbf5820e095bc1934bde4651b7563315859c27aee8579bd2ec4932c8f9a6cc1aa9c", 0x95, 0xffff, 0xffffffffffff8001}, {&(0x7f0000000240)="79752823d810e4f19510ceb4416261867f42a3e09b67e915b8bc3c771668bc76b3e16bc31013739dd24a639f5f3c49a8a0a21d7426e7a854925d7638736761cb291b047d1b97515f3555cd99cb8d46c0d8abb363abac6722d3a59acf64c71916b83e1a40bfa4ef8a428e2e2a0622b080704eceb6e7b968cf209051f595", 0x7d, 0x3f, 0xe1}, {&(0x7f00000002c0)="9fe1908d33bfc0dff98aea87c650ef56e9f3e06d37fbaab1d073a8b87ab021f0b83db52ff5901551ca983abd0ebf1f08c1d4ee09802bd084d69bc0b3975958c31056656bb48f0f27558e0f4c2381fed8fa20aa8d45457fd2f83bbe823384a77f568f923ae645e03cca4a3e267210235cf9fdc38e7688a897c5c30512be4ca734059db9215cec6c0456cbddb41ca08fd8bc4668de1ea5254c9dd1c7c462e6db5493d9310f8323adfda47ed1fdd8893dd9cc75140db84e09128dce68f37b957a1371907f1ab4f1dfceb3f3f97aae93d09ae92caa56f08c130186c31891acf1dabcd64d255d3c42", 0xe6, 0xfff, 0x2}, {&(0x7f00000003c0)="7406c708dcc0965cf5b2f19bc435722e83fde9263afa3e88a7d9c1cef83ea79a1d5474d5b08a484711aa10f22fb42b939d4dde05bc60707ffe074ebbb5b7802f866d808ae5665c731333915cfd745380fe6ce83518f7732d1594", 0x5a, 0xe6cb, 0x998}], 0x160002)

2018/05/10 19:59:25 executing program 4:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040)=0x80, 0x4)
r1 = dup2(r0, r0)
sendmsg$netlink(r1, &(0x7f0000000080)={&(0x7f0000000200)=@kern={0x10}, 0x159, &(0x7f0000000000), 0x0, &(0x7f0000000000)=[@rights={0x0, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0xa}, 0x0)

[  186.111300] FAULT_INJECTION: forcing a failure.
[  186.111300] name failslab, interval 1, probability 0, space 0, times 0
[  186.122741] CPU: 0 PID: 11003 Comm: syz-executor0 Not tainted 4.17.0-rc3+ #88
[  186.130052] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  186.139450] Call Trace:
[  186.142095]  dump_stack+0x185/0x1d0
[  186.145785]  should_fail+0x87b/0xab0
[  186.149565]  __should_failslab+0x278/0x2a0
[  186.153869]  should_failslab+0x29/0x70
[  186.157864]  kmem_cache_alloc_node+0x164/0xca0
[  186.162506]  ? __alloc_skb+0x203/0x9f0
[  186.166452]  ? kmsan_set_origin_inline+0x6b/0x120
[  186.171360]  __alloc_skb+0x203/0x9f0
[  186.175139]  __ip_append_data+0x2a11/0x3f60
[  186.179559]  ? ip_copy_metadata+0xee0/0xee0
[  186.183933]  ? __ip_append_data+0x2151/0x3f60
[  186.188554]  ip_append_data+0x2fb/0x440
[  186.192595]  ? ip_copy_metadata+0xee0/0xee0
[  186.197009]  udp_sendmsg+0x70d/0x33f0
[  186.200901]  ? __msan_metadata_ptr_for_store_8+0x13/0x20
[  186.206428]  ? alloc_set_pte+0x8ec/0x1d80
[  186.210626]  ? ip_copy_metadata+0xee0/0xee0
[  186.214993]  ? kstrtoull+0x757/0x7e0
[  186.218782]  ? __msan_metadata_ptr_for_store_8+0x13/0x20
[  186.224326]  ? kstrtoull+0x766/0x7e0
[  186.228139]  ? __msan_poison_alloca+0x15c/0x1d0
[  186.232913]  ? kmsan_set_origin+0x9e/0x160
[  186.237418]  ? udp_send_skb+0x1310/0x1310
[  186.241662]  inet_sendmsg+0x48d/0x740
[  186.245583]  ? security_socket_sendmsg+0x91/0x1f0
[  186.250495]  ? inet_getname+0x4a0/0x4a0
[  186.254567]  __sys_sendto+0x6c0/0x7e0
[  186.258482]  ? syscall_return_slowpath+0xe9/0x700
[  186.263418]  ? prepare_exit_to_usermode+0x4a/0x3a0
[  186.268450]  ? syscall_return_slowpath+0xe9/0x700
[  186.273412]  __x64_sys_sendto+0x1a1/0x210
[  186.277652]  do_syscall_64+0x154/0x220
[  186.281604]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  186.286836] RIP: 0033:0x455979
[  186.290055] RSP: 002b:00007fece00e6c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[  186.297821] RAX: ffffffffffffffda RBX: 00007fece00e76d4 RCX: 0000000000455979
[  186.305140] RDX: 000000000000ff93 RSI: 0000000020000140 RDI: 0000000000000013
2018/05/10 19:59:25 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000efdffc)=0x1, 0xd2)
sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000074847c)=[{0x8, 0x20}, {}, {}, {}, {}, {}, {}, {}], 0x8)
socket$bt_hidp(0x1f, 0x3, 0x6)

2018/05/10 19:59:25 executing program 4:
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x10)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000))
chdir(&(0x7f0000cd2ff8)='./file0\x00')
symlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./file0\x00')
umount2(&(0x7f0000000180)='../file0\x00', 0x2)
link(&(0x7f0000000400)='../file0\x00', &(0x7f0000000440)='./file2\x00')

[  186.312463] RBP: 000000000072bea0 R08: 0000000020001140 R09: 0000000000000010
[  186.319776] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014
[  186.327092] R13: 0000000000000546 R14: 00000000006fbf30 R15: 0000000000000013
2018/05/10 19:59:25 executing program 3:
r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0)
clock_gettime(0x0, &(0x7f0000003200)={<r1=>0x0, <r2=>0x0})
recvmmsg(r0, &(0x7f0000003140)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/30, 0x1e}, {&(0x7f0000000040)=""/162, 0xa2}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000000100)=""/158, 0x9e}], 0x5, 0x0, 0x0, 0x3}, 0xfff}, {{&(0x7f0000000240)=@pppoe, 0x80, &(0x7f0000002940)=[{&(0x7f0000002380)=""/222, 0xde}, {&(0x7f0000002480)=""/124, 0x7c}, {&(0x7f0000002500)=""/145, 0x91}, {&(0x7f00000025c0)=""/79, 0x4f}, {&(0x7f0000002640)=""/121, 0x79}, {&(0x7f00000026c0)=""/172, 0xac}, {&(0x7f0000002780)=""/182, 0xb6}, {&(0x7f0000002840)=""/64, 0x40}, {&(0x7f0000002880)=""/151, 0x97}], 0x9, &(0x7f0000002a00), 0x0, 0x1}, 0x7ff}, {{&(0x7f0000002a40)=@ipx, 0x80, &(0x7f0000003000)=[{&(0x7f0000002ac0)=""/187, 0xbb}, {&(0x7f0000002b80)=""/10, 0xa}, {&(0x7f0000002bc0)=""/156, 0x9c}, {&(0x7f0000002c80)=""/109, 0x6d}, {&(0x7f0000002d00)=""/76, 0x4c}, {&(0x7f0000002d80)=""/253, 0xfd}, {&(0x7f0000002e80)=""/31, 0x1f}, {&(0x7f0000002ec0)=""/30, 0x1e}, {&(0x7f0000002f00)=""/129, 0x81}, {&(0x7f0000002fc0)=""/49, 0x31}], 0xa, &(0x7f00000030c0)=""/71, 0x47}, 0x2}], 0x3, 0x40000000, &(0x7f0000003240)={r1, r2+30000000})
r3 = syz_open_dev$loop(&(0x7f0000cceff5)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_GET_STATUS(r3, 0x80081270, &(0x7f00000002c0))

2018/05/10 19:59:25 executing program 6:
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xffffffffffffff81, 0x0, 0x3, 0x5f}, 0x1000001ff)
r1 = syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x2, 0xffffffffffffffff, 0x0, 0x5, 0x2000)
writev(r1, &(0x7f0000000040), 0x0)
close(r0)
setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000000)=@req={0x4, 0xfffffffffffffffd, 0xca1, 0x9}, 0x10)
r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x6, 0x10800)
ioctl$BLKTRACESTOP(r2, 0x1275, 0x0)

2018/05/10 19:59:25 executing program 7:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xf, 0x1, 0x5, 0x9}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x6, 0x4, 0x100000001, 0x0, r0}, 0x2c)
syz_open_dev$vcsa(&(0x7f0000000300)='/dev/vcsa#\x00', 0x6, 0x40)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x7)
r2 = syz_open_dev$mouse(&(0x7f0000000280)='/dev/input/mouse#\x00', 0x3, 0x0)
ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f00000002c0)="4da3358ef1d326aa31b6e6a65311")
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={r1, &(0x7f0000000000)="9d", &(0x7f0000000140)=""/210}, 0x18)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$EBT_SO_GET_INFO(r3, 0x0, 0x80, &(0x7f0000000080)={'broute\x00'}, &(0x7f0000000100)=0x78)

2018/05/10 19:59:25 executing program 2:
mkdir(&(0x7f0000074ff8)='./file0\x00', 0x0)
mount(&(0x7f0000a64000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='mqueue\x00', 0x0, &(0x7f0000c58000))
r0 = creat(&(0x7f0000c5eff4)='./file0/bus\x00', 0x0)
ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000080))
mount(&(0x7f00001a9ff4)='./file0/bus\x00', &(0x7f000083c000)='./file0/bus\x00', &(0x7f0000a6d000)='mqueue\x00', 0x0, &(0x7f0000d86000))

2018/05/10 19:59:25 executing program 4:

2018/05/10 19:59:25 executing program 1:
unshare(0x40000)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x1, 0x0)
inotify_add_watch(r0, &(0x7f0000000200)='./file0\x00', 0x2)

2018/05/10 19:59:25 executing program 0 (fault-call:4 fault-nth:20):
r0 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x5, 0x4)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0xc000, &(0x7f0000000100)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xff93, 0x0, &(0x7f0000001140)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)

2018/05/10 19:59:25 executing program 4:
r0 = socket$unix(0x1, 0x5, 0x0)
setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000018effc)=0x1c, 0x4)
sendmsg$unix(r0, &(0x7f0000000340)={&(0x7f0000000000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e, &(0x7f0000000300)}, 0x0)

2018/05/10 19:59:25 executing program 6:
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xffffffffffffff81, 0x0, 0x3, 0x5f}, 0x1000001ff)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1)
close(r0)

[  186.767702] FAULT_INJECTION: forcing a failure.
[  186.767702] name failslab, interval 1, probability 0, space 0, times 0
[  186.779168] CPU: 0 PID: 11053 Comm: syz-executor0 Not tainted 4.17.0-rc3+ #88
[  186.786484] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  186.795884] Call Trace:
[  186.798535]  dump_stack+0x185/0x1d0
[  186.802221]  should_fail+0x87b/0xab0
[  186.806036]  __should_failslab+0x278/0x2a0
[  186.810366]  should_failslab+0x29/0x70
[  186.814359]  __kmalloc_node_track_caller+0x24b/0x11b0
[  186.819602]  ? __msan_metadata_ptr_for_load_4+0x10/0x20
[  186.825040]  ? kmem_cache_alloc_node+0x984/0xca0
[  186.829863]  ? __ip_append_data+0x2a11/0x3f60
[  186.834419]  __alloc_skb+0x2cf/0x9f0
[  186.838209]  ? __ip_append_data+0x2a11/0x3f60
[  186.843677]  __ip_append_data+0x2a11/0x3f60
[  186.848089]  ? ip_copy_metadata+0xee0/0xee0
[  186.852452]  ? __ip_append_data+0x2151/0x3f60
[  186.857057]  ip_append_data+0x2fb/0x440
[  186.861086]  ? ip_copy_metadata+0xee0/0xee0
[  186.865500]  udp_sendmsg+0x70d/0x33f0
[  186.869397]  ? __msan_metadata_ptr_for_store_8+0x13/0x20
[  186.874924]  ? alloc_set_pte+0x8ec/0x1d80
[  186.879120]  ? ip_copy_metadata+0xee0/0xee0
[  186.883493]  ? kstrtoull+0x757/0x7e0
[  186.887288]  ? __msan_metadata_ptr_for_store_8+0x13/0x20
[  186.892824]  ? kstrtoull+0x766/0x7e0
[  186.896618]  ? __msan_poison_alloca+0x15c/0x1d0
[  186.901375]  ? kmsan_set_origin+0x9e/0x160
[  186.905703]  ? udp_send_skb+0x1310/0x1310
[  186.909930]  inet_sendmsg+0x48d/0x740
[  186.913837]  ? security_socket_sendmsg+0x91/0x1f0
[  186.918723]  ? inet_getname+0x4a0/0x4a0
[  186.922789]  __sys_sendto+0x6c0/0x7e0
[  186.926691]  ? syscall_return_slowpath+0xe9/0x700
[  186.931605]  ? prepare_exit_to_usermode+0x4a/0x3a0
[  186.936619]  ? syscall_return_slowpath+0xe9/0x700
[  186.941584]  __x64_sys_sendto+0x1a1/0x210
[  186.945815]  do_syscall_64+0x154/0x220
[  186.949752]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  186.954963] RIP: 0033:0x455979
[  186.958170] RSP: 002b:00007fece00e6c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[  186.965920] RAX: ffffffffffffffda RBX: 00007fece00e76d4 RCX: 0000000000455979
[  186.973218] RDX: 000000000000ff93 RSI: 0000000020000140 RDI: 0000000000000013
[  186.980519] RBP: 000000000072bea0 R08: 0000000020001140 R09: 0000000000000010
[  186.987814] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014
[  186.995110] R13: 0000000000000546 R14: 00000000006fbf30 R15: 0000000000000014
2018/05/10 19:59:26 executing program 3:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c)
ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000080)={0x800, 0x2, 0x7, 0x100, 0x69, 0x100000000})
rt_sigprocmask(0x0, &(0x7f0000039ff8)={0xfffffffffffffffa}, 0x0, 0x8)
r1 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f00008ec000))
timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000))
timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x77359400}}, &(0x7f0000000040))
rt_sigtimedwait(&(0x7f00004f3ff8)={0xffffffffffffffff}, &(0x7f0000a37000), &(0x7f0000685000)={0x77359400}, 0x8)

2018/05/10 19:59:26 executing program 6:
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xffffffffffffff81, 0x0, 0x3, 0x5f}, 0x1000001ff)
r1 = memfd_create(&(0x7f0000000040)='system]/mime_type\x00', 0x1)
ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000140)=""/81)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1)
close(r0)

2018/05/10 19:59:26 executing program 2:
r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x3, 0x280400)
setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f00000000c0), 0x4)
r1 = syz_open_dev$sndtimer(&(0x7f0000000200)='/dev/snd/timer\x00', 0x0, 0x2000000000000002)
unshare(0x405ff)
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100))
r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x101000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000000040))

2018/05/10 19:59:26 executing program 7:
openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r0 = socket$inet(0x2, 0x7, 0x7)
setsockopt$inet_tcp_buf(r0, 0x6, 0x16, &(0x7f00000005c0)="7595888148586884fa9c816b333d01e91a43943ed9ecf3eda9bf013c2c968cb9d59e10be3e8d6149a668c1a0b05b461a7677c6ba25ef1c5d0ca92c8cc58797e6fd831a93abeb1d55af77ed4ae4", 0x4d)
r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="0a000000040000faa761440c843bf195a44e166d5f327a71d5f1c05aca8fd840df68de24f592e93467aea8e58a7a8ee71457d382d35283ad04656ab07780ba3d9cbaa38e8afe1ed77de0c4567c13eac525e84c9ede8e5b24ee62bda179f33496aff81b18939f82743a758b7561e2b17e19ad7293ac2fcc2261cea803c0ac20c0d94f2db1f06eeeca408e99b8810859f4c8006b2eebbec46b617aac5afb9321799a6b6ade05dbdb04c9bee689906b9aa77067266949c838839baf67c528dc7e946f73ade752374da5fbf500000000000000000000000000", @ANYRES32=0xffffffff], 0xc)

2018/05/10 19:59:26 executing program 1:
r0 = shmget(0x1, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil)
rt_sigreturn()
shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/181)
seccomp(0x200000000000004, 0x0, &(0x7f00008c4ff8)={0x0, &(0x7f0000002ff8)})
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x108)
ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000100)=0x40)

2018/05/10 19:59:26 executing program 4:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff}, 0x20)

2018/05/10 19:59:26 executing program 5:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240))
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x80, 0x0)
ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000140))
ioctl$TCSETS(r0, 0x5402, &(0x7f0000000080)={0x1, 0xffffffff80000001, 0x6, 0x8, 0x5, 0x9, 0x9, 0x8001, 0x80000000, 0x1, 0xffff, 0x6})
r2 = semget(0x3, 0x1, 0x400)
semop(r2, &(0x7f0000000040)=[{0x1, 0xf7c, 0x1000}], 0x1)
r3 = syz_open_pts(r0, 0x0)
ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f00000001c0))
ioctl$TCSETAF(r3, 0x5408, &(0x7f0000000000)={0x402a, 0x40002, 0x8, 0xbd, 0x400, 0x5, 0x4, 0x4, 0x5, 0x1})

2018/05/10 19:59:26 executing program 0 (fault-call:4 fault-nth:21):
r0 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x5, 0x4)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0xc000, &(0x7f0000000100)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xff93, 0x0, &(0x7f0000001140)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)

[  187.238813] FAULT_INJECTION: forcing a failure.
[  187.238813] name failslab, interval 1, probability 0, space 0, times 0
[  187.250260] CPU: 1 PID: 11075 Comm: syz-executor0 Not tainted 4.17.0-rc3+ #88
[  187.257588] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  187.266983] Call Trace:
[  187.269628]  dump_stack+0x185/0x1d0
[  187.273315]  should_fail+0x87b/0xab0
[  187.277102]  __should_failslab+0x278/0x2a0
[  187.281397]  should_failslab+0x29/0x70
[  187.285387]  kmem_cache_alloc_node+0x164/0xca0
[  187.290021]  ? __alloc_skb+0x203/0x9f0
[  187.293961]  ? kmsan_set_origin_inline+0x6b/0x120
[  187.298865]  __alloc_skb+0x203/0x9f0
[  187.302641]  __ip_append_data+0x2a11/0x3f60
[  187.307057]  ? ip_copy_metadata+0xee0/0xee0
[  187.311430]  ? __ip_append_data+0x2151/0x3f60
[  187.316053]  ip_append_data+0x2fb/0x440
[  187.320094]  ? ip_copy_metadata+0xee0/0xee0
[  187.324512]  udp_sendmsg+0x70d/0x33f0
[  187.328427]  ? __msan_metadata_ptr_for_store_8+0x13/0x20
[  187.333981]  ? alloc_set_pte+0x8ec/0x1d80
2018/05/10 19:59:26 executing program 1:
keyctl$session_to_parent(0x12)
rt_sigaction(0x12, &(0x7f0000000380), 0x0, 0x8, &(0x7f00000003c0))

2018/05/10 19:59:26 executing program 6:
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff)
read(r0, &(0x7f0000000380)=""/105, 0xffffffffffffff55)
r1 = accept$inet(r0, &(0x7f0000000040)={0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10)
write$binfmt_script(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="2321202e2f66696c65302063707573657420202c7315d31bb1586a02ac736209dc0b04a2795374656d245b5320237d70707030da6367726f7570202f21dc82ed00000000000000823aa7e483069dfb3e10383f87ae5528ccffc5539ff48438ffabfd4e7461293ed60caa6555a9746365ee7befb4c7580d6c40637c05b42ca31e7fff8ccf667a676d3a105221f1df9e9a33a06759187617b595fe6eb937cf809bad8b3f0434a2d79f7dcdbfe06a1ec64330b13ced3e8648db0dc3f843e8b1de2860000000"], 0x42)
r2 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xffffffffffffff81, 0x0, 0x3, 0x5f}, 0x1000001ff)
writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1)
close(r2)

2018/05/10 19:59:26 executing program 2:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
getsockopt$inet_int(r0, 0x10d, 0x4000000de, &(0x7f0000000080), &(0x7f0000000040)=0x4)
recvmsg$netrom(r0, &(0x7f0000000880)={&(0x7f00000000c0)=@full={{0x3, {"ff1b210f7d9671"}}, [{"0314920cb61d60"}, {"ce6881285fd8ee"}, {"377e00ea0de9ea"}, {"4fa5d723b791c6"}, {"41f9cef79f9a19"}, {"2433b6a2b875a3"}, {"a8fdf303162873"}, {"ba95d4a5a984c6"}]}, 0x48, &(0x7f0000000380)=[{&(0x7f0000000140)="87af5674989e4ab1e1726ff8a10b4bceec47b93f7394ae1af1e7499ed19e42e8e34a169566f6c2a2b2ddbcb68f4d632a61e4a79dcae81aacda406d7cd8a8388db0924ef5e6f07b3d180ebfaf437ba1c201ee711527cff7ad6ddaff977fe0e40989bd20556c34fe69689a9b7bfac50bf08fc19ef3697d1fd1ae2f6469beaee4cf1de79cb232bf5d01d13dbf5fccd116df87cc68cb00bbb23a31e1353cbc60471f88df9173adeb8d0f22d39a6d99c9f5be00e7f502e464616e239d5fa8580d6bb6eedc0c2ae289b40c42a9693b3827752379259279240c37049e029d7603666b4d4db3cd0e5def8493e905933a", 0xec}, {&(0x7f0000000240)="a45de8aefd76106fed4b26e6b9b13128b68904f2d325b9322d3fe9835e5af5585dedbed35b389d88a6074a3637c67cfc686d06a83e21747f1ba8652f82f5ffb87211355e3e2fd854d0b6afdf0876b8d9a5ed1f40c2196d56c26e16d19ec2f6f282c2ccde1895cfba4cf2b2f29a784b409a8e1b7152e3a79ca3d4f0112c485fcf69e6cda852865d919dfb09a7644fa84f8c3fe27cd8dab238ff54", 0x9a}, {&(0x7f0000000000)="0462bf14fdb60e8a8bca141d7b4581ecee2bd4", 0x13}, {&(0x7f0000000300)="f2c368e7a637934a7ef18cf278ceefc7590c8186b59b8846a90211a6f1e9f213c8f5cb8b31f8882161b65ff3377e9b520c69017010152ed7c4e4c176840a49908411c2f17b7622cbdb3d61214a45580388fb152f361d", 0x56}], 0x4, &(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x4b0}, 0x40000121)

[  187.338173]  ? ip_copy_metadata+0xee0/0xee0
[  187.342541]  ? kstrtoull+0x757/0x7e0
[  187.346342]  ? __msan_metadata_ptr_for_store_8+0x13/0x20
[  187.351881]  ? kstrtoull+0x766/0x7e0
[  187.355680]  ? __msan_poison_alloca+0x15c/0x1d0
[  187.360450]  ? kmsan_set_origin+0x9e/0x160
[  187.364746]  ? udp_send_skb+0x1310/0x1310
[  187.368952]  inet_sendmsg+0x48d/0x740
[  187.372860]  ? security_socket_sendmsg+0x91/0x1f0
[  187.377765]  ? inet_getname+0x4a0/0x4a0
[  187.381835]  __sys_sendto+0x6c0/0x7e0
2018/05/10 19:59:26 executing program 4:
r0 = socket$inet6(0xa, 0x2100000000000002, 0x0)
connect$inet6(r0, &(0x7f0000000300)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c)
getsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000000040)=""/121, &(0x7f00000000c0)=0x79)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c)
connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)

[  187.385754]  ? syscall_return_slowpath+0xe9/0x700
[  187.390687]  ? prepare_exit_to_usermode+0x4a/0x3a0
[  187.395704]  ? syscall_return_slowpath+0xe9/0x700
[  187.400672]  __x64_sys_sendto+0x1a1/0x210
[  187.404891]  do_syscall_64+0x154/0x220
[  187.408842]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  187.414068] RIP: 0033:0x455979
[  187.417284] RSP: 002b:00007fece00e6c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[  187.425047] RAX: ffffffffffffffda RBX: 00007fece00e76d4 RCX: 0000000000455979
[  187.432356] RDX: 000000000000ff93 RSI: 0000000020000140 RDI: 0000000000000013
[  187.439673] RBP: 000000000072bea0 R08: 0000000020001140 R09: 0000000000000010
[  187.446993] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014
[  187.454307] R13: 0000000000000546 R14: 00000000006fbf30 R15: 0000000000000015
2018/05/10 19:59:26 executing program 5:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x10f349, 0x0)
fallocate(r0, 0x1, 0x0, 0x40800008)
ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000040)=""/73)
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x10400)
sync_file_range(r1, 0x8, 0x7ff, 0x1)
ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000140)=""/249)

2018/05/10 19:59:26 executing program 1:
ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000000140)={"74651e82bef40000007600", {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}})
r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x3f, 0x101000)
open(&(0x7f0000000180)='./file0\x00', 0x2, 0x100)
ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000001c0)={0x20, 0xfd, 0x7, 0xfffffffffffffffe, 0x8, 0x0, 0x4, 0xf, 0x1, 0x9, 0x6, 0x9})
getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f00000000c0)=0x4, &(0x7f0000000100)=0x2)
ioctl$sock_bt_bnep_BNEPGETCONNLIST(0xffffffffffffffff, 0x800442d2, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @dev}]})

2018/05/10 19:59:26 executing program 3:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000140)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4800)
r2 = userfaultfd(0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000000)={<r3=>0x0, 0x1}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={r3, 0x6, 0x30}, &(0x7f00000000c0)=0xc)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000580)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2), 0xffffffee)
write$eventfd(r1, &(0x7f0000000480), 0x8)
dup2(r0, r2)

2018/05/10 19:59:26 executing program 7:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x101000, 0x0)
r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x7ff, 0x200)
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x0, r1}, 0x2c)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x201a7fd7, 0xa, 0xa, 0xffffffc0}], {0x95}}, &(0x7f0000000000)="47504cc000", 0x8, 0x1ac, &(0x7f00001a7f05)=""/251}, 0x48)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e21, @multicast1=0xe0000001}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10, {0x2, 0x4e20, @multicast1=0xe0000001}, 'ipddp0\x00'})

2018/05/10 19:59:26 executing program 2:
socket$inet_dccp(0x2, 0x6, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={<r1=>0x7ff, @in6={{0xa}}}, &(0x7f000064b000)=0xa0)
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r1}, 0x8)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000200)={r1, 0x100, 0xfffffffffffffffa, 0x3, 0x1, 0x5ca0f016, 0xffffffffffff0000, 0x3, {r1, @in6={{0xa, 0x4e21, 0x3, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x9}}, 0x8, 0xc8a, 0x2, 0x0, 0x8}}, &(0x7f0000000040)=0xb0)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=r1, @ANYBLOB="d45b0100009c5917c1f62810f68756297053ba1d5e307a384c41e8f3d4c1e5706cc96b6a0c08dd513702745a0490b5d23cd11c6177570a76040861175747b86af38b1a82512d91daec46d9644a7ed059214f234d8985a37945157b03f6869d0c88a084209d473f216258cc1ff2bf07664b72af871212a87a3cf1e261ee1bd4cfb7ffa341162c43d2bbf544b712"], 0xa)
r2 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0xffff, 0x418000)
recvfrom$unix(r2, &(0x7f00000002c0)=""/196, 0xc4, 0x10001, &(0x7f00000003c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e)
connect$pppoe(r2, &(0x7f0000000100)={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}, 'bond_slave_1\x00'}}, 0x1e)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080)=0x3, 0x4)

2018/05/10 19:59:27 executing program 0 (fault-call:4 fault-nth:22):
r0 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x5, 0x4)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0xc000, &(0x7f0000000100)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xff93, 0x0, &(0x7f0000001140)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)

2018/05/10 19:59:27 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000270ff2)='net/fib_trie\x00')
bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58)
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)=<r2=>0x0)
getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000080), &(0x7f0000000180)=0x68)
fcntl$setown(r0, 0x8, r2)
r3 = accept4$alg(r0, 0x0, 0x0, 0x0)
setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000000)=0x2, 0x4)
sendfile(r3, r1, &(0x7f00000001c0), 0x100003fc)
ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000000))

2018/05/10 19:59:27 executing program 6:
r0 = socket(0x5, 0x2000000004, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xffffffffffffff81, 0x0, 0x3, 0x5f}, 0x1000001ff)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1)
close(r0)

2018/05/10 19:59:27 executing program 1:
r0 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r0, &(0x7f000073cff4)=@file={0x0, "e91f7189591e9233614b00"}, 0x2c)
rename(&(0x7f0000000000)="e91f7189591e9233614b2f", &(0x7f0000000040)="e91f7189591e9233614b00")

2018/05/10 19:59:27 executing program 7:
unshare(0x40600)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0)
ioctl$SG_IO(r0, 0x2285, &(0x7f00000013c0)={0x0, 0xffffffffffffffff, 0x1000, 0x4, @scatter={0x4, 0x0, &(0x7f0000000240)=[{&(0x7f0000000000)=""/51, 0x33}, {&(0x7f0000000040)=""/71, 0x47}, {&(0x7f0000000100)=""/30, 0x1e}, {&(0x7f0000000140)=""/205, 0xcd}]}, &(0x7f0000000280)="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", &(0x7f0000001280)=""/200, 0xfc, 0x10020, 0xffffffffffffffff, &(0x7f0000001380)})
ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x0)

2018/05/10 19:59:27 executing program 2:
perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
userfaultfd(0x80000)
rename(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='./bus\x00')

2018/05/10 19:59:27 executing program 3:
mprotect(&(0x7f0000008000/0x3000)=nil, 0x3000, 0x0)
r0 = socket$inet(0xa, 0x2, 0xffffffffffffffff)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3800000, 0x341380)
getsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
ioctl(r0, 0x9, &(0x7f0000000100)="fb1092cf814f100970f7a21ec39a1d27ae0099191cdc11d44488c9db420cff3681d5b85689be995d0610559330d24a45ae488a1c94b0af575462564e5d374dfdd09562b8e045de03d32d64616bc1cbe6e55c34108eba3ab58fa26b7252e5bbc614464a22dd066b849ffff43206653f44dc2d372247027536019764ae67bb05cf5aa8ded3ef2454c82bc18ea5ed5df99bc852a54a57d8")
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000040)="f8949bbc8f8036ab93f91dc57291bfada30bf6b8fc38468bac3d47928a2315e41b25c851d836", 0x26)

2018/05/10 19:59:27 executing program 5:
r0 = socket$inet6(0xa, 0x3, 0x3a)
setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000100), 0x4)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={<r1=>0x0, 0x871c, 0x30}, &(0x7f0000000080)=0xc)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000000c0)=r1, 0x4)
setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000000), 0x4e3)

[  188.596924] FAULT_INJECTION: forcing a failure.
[  188.596924] name failslab, interval 1, probability 0, space 0, times 0
[  188.608507] CPU: 1 PID: 11149 Comm: syz-executor0 Not tainted 4.17.0-rc3+ #88
[  188.615818] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  188.625202] Call Trace:
[  188.627854]  dump_stack+0x185/0x1d0
[  188.631543]  should_fail+0x87b/0xab0
[  188.635359]  __should_failslab+0x278/0x2a0
[  188.639708]  should_failslab+0x29/0x70
[  188.643702]  __kmalloc_node_track_caller+0x24b/0x11b0
[  188.648962]  ? __msan_metadata_ptr_for_load_4+0x10/0x20
[  188.654417]  ? kmem_cache_alloc_node+0x984/0xca0
[  188.659259]  ? __ip_append_data+0x2a11/0x3f60
[  188.663822]  __alloc_skb+0x2cf/0x9f0
[  188.667615]  ? __ip_append_data+0x2a11/0x3f60
[  188.673020]  __ip_append_data+0x2a11/0x3f60
[  188.677438]  ? ip_copy_metadata+0xee0/0xee0
[  188.681805]  ? __ip_append_data+0x2151/0x3f60
[  188.686422]  ip_append_data+0x2fb/0x440
[  188.690457]  ? ip_copy_metadata+0xee0/0xee0
2018/05/10 19:59:27 executing program 4:
r0 = socket(0xa, 0x2, 0x0)
r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0)
connect$inet6(r0, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c)
fallocate(r1, 0x0, 0xffff, 0x1f)
sendfile(r0, r1, &(0x7f00005faff8), 0xfffb)

[  188.694872]  udp_sendmsg+0x70d/0x33f0
[  188.698776]  ? __msan_metadata_ptr_for_store_8+0x13/0x20
[  188.704300]  ? alloc_set_pte+0x8ec/0x1d80
[  188.708491]  ? ip_copy_metadata+0xee0/0xee0
[  188.712854]  ? kstrtoull+0x757/0x7e0
[  188.716649]  ? __msan_metadata_ptr_for_store_8+0x13/0x20
[  188.722191]  ? kstrtoull+0x766/0x7e0
[  188.725998]  ? __msan_poison_alloca+0x15c/0x1d0
[  188.730768]  ? kmsan_set_origin+0x9e/0x160
[  188.735100]  ? udp_send_skb+0x1310/0x1310
[  188.739317]  inet_sendmsg+0x48d/0x740
[  188.743229]  ? security_socket_sendmsg+0x91/0x1f0
[  188.748124]  ? inet_getname+0x4a0/0x4a0
[  188.752184]  __sys_sendto+0x6c0/0x7e0
[  188.756087]  ? syscall_return_slowpath+0xe9/0x700
[  188.761017]  ? prepare_exit_to_usermode+0x4a/0x3a0
[  188.766060]  ? syscall_return_slowpath+0xe9/0x700
[  188.771026]  __x64_sys_sendto+0x1a1/0x210
[  188.775247]  do_syscall_64+0x154/0x220
[  188.779186]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  188.784405] RIP: 0033:0x455979
[  188.787615] RSP: 002b:00007fece00e6c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[  188.795381] RAX: ffffffffffffffda RBX: 00007fece00e76d4 RCX: 0000000000455979
[  188.802691] RDX: 000000000000ff93 RSI: 0000000020000140 RDI: 0000000000000013
[  188.810002] RBP: 000000000072bea0 R08: 0000000020001140 R09: 0000000000000010
[  188.817318] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014
[  188.824636] R13: 0000000000000546 R14: 00000000006fbf30 R15: 0000000000000016
2018/05/10 19:59:28 executing program 3:
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x2, 0x1, 0xffffffffffffffff}, 0x20)
ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000080)=0xffff)
socket$nl_xfrm(0x10, 0x3, 0x6)
syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xffffffffffffffc4, 0xa0000)
socket(0x4, 0x80000, 0x8000000421a)

2018/05/10 19:59:28 executing program 1:
socketpair(0x1e, 0x0, 0x81, &(0x7f0000000300)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
writev(r0, &(0x7f0000000000)=[{&(0x7f0000000280)="636714c185d66b043bfb53d83e9e54806662", 0x12}], 0x1)
recvmmsg(r1, &(0x7f00000048c0)=[{{&(0x7f0000004140)=@un=@abs, 0xfffffffffffffe84, &(0x7f00000043c0), 0x0, &(0x7f00000000c0)=""/248, 0xf8}, 0x3f}, {{0x0, 0x0, &(0x7f0000004880)}}], 0x2, 0x3, &(0x7f0000000700)={0x77359400})

2018/05/10 19:59:28 executing program 5:
r0 = getpgrp(0x0)
r1 = syz_open_procfs(r0, &(0x7f0000000100)='status\x00')
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000000)={0x6d, 0x7, 0x8002, 0x0, 0x7, 0x3, 0xa390, 0x9, <r2=>0x0}, &(0x7f0000000040)=0x20)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e21, 0x96, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x84)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r1, &(0x7f0000000040), &(0x7f0000000100)}, 0x18)

2018/05/10 19:59:28 executing program 7:
socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000000)='bridge0\x00', 0xffffffffffffff10)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b82000)={0x8000000c})
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_sys\x00', 0x0, 0x0)
accept4$inet(r2, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x80000)
epoll_wait(r1, &(0x7f0000000040)=[{}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f0000000140))

2018/05/10 19:59:28 executing program 6:
r0 = socket(0x1e, 0x1000000004, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xffffffffffffff81, 0x0, 0x3, 0x5f}, 0x1000001ff)
getsockname$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0xfffffffffffffdb8)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1)
close(r0)

2018/05/10 19:59:28 executing program 4:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x800000000061, &(0x7f0000000100)=0x802, 0xfc89)
connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10)
connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c)
r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x2, 0x400)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000000c0)={0x8000200c})
socket$key(0xf, 0x3, 0x2)
ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'ifb0\x00', {0x2, 0x4e22}})

2018/05/10 19:59:28 executing program 0 (fault-call:4 fault-nth:23):
r0 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x5, 0x4)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0xc000, &(0x7f0000000100)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xff93, 0x0, &(0x7f0000001140)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)

2018/05/10 19:59:28 executing program 2:
unshare(0x400)
r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x40000)
ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0)
ioctl(r1, 0x1, &(0x7f00000000c0))
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040))

[  189.099023] FAULT_INJECTION: forcing a failure.
[  189.099023] name failslab, interval 1, probability 0, space 0, times 0
[  189.110470] CPU: 1 PID: 11194 Comm: syz-executor0 Not tainted 4.17.0-rc3+ #88
[  189.117774] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  189.127159] Call Trace:
[  189.129790]  dump_stack+0x185/0x1d0
[  189.133463]  should_fail+0x87b/0xab0
[  189.137227]  __should_failslab+0x278/0x2a0
[  189.141512]  should_failslab+0x29/0x70
[  189.145482]  kmem_cache_alloc_node+0x164/0xca0
[  189.150105]  ? __alloc_skb+0x203/0x9f0
[  189.154027]  ? kmsan_set_origin_inline+0x6b/0x120
[  189.158923]  __alloc_skb+0x203/0x9f0
[  189.162733]  __ip_append_data+0x2a11/0x3f60
[  189.167154]  ? ip_copy_metadata+0xee0/0xee0
[  189.171517]  ? __ip_append_data+0x2151/0x3f60
[  189.176126]  ip_append_data+0x2fb/0x440
[  189.180156]  ? ip_copy_metadata+0xee0/0xee0
[  189.184564]  udp_sendmsg+0x70d/0x33f0
[  189.188471]  ? __msan_metadata_ptr_for_store_8+0x13/0x20
[  189.194005]  ? alloc_set_pte+0x8ec/0x1d80
[  189.198202]  ? ip_copy_metadata+0xee0/0xee0
[  189.202577]  ? kstrtoull+0x757/0x7e0
[  189.206376]  ? __msan_metadata_ptr_for_store_8+0x13/0x20
[  189.211917]  ? kstrtoull+0x766/0x7e0
[  189.215742]  ? __msan_poison_alloca+0x15c/0x1d0
[  189.220520]  ? kmsan_set_origin+0x9e/0x160
[  189.224888]  ? udp_send_skb+0x1310/0x1310
[  189.229130]  inet_sendmsg+0x48d/0x740
[  189.233044]  ? security_socket_sendmsg+0x91/0x1f0
[  189.237943]  ? inet_getname+0x4a0/0x4a0
[  189.242008]  __sys_sendto+0x6c0/0x7e0
2018/05/10 19:59:28 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000ce7fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-cast6-avx\x00'}, 0x6)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="a79a7918bd71094dd64800baa6effd63dd8085a5cdcc4b54142149586fcf097d3cd41ec2a5bb8e4570276340c5c0a8f8fdcc03b752b8394ea62cbbb20635c90ae6ab54725752ef3d476d34468edad990d454dafe2c492c0620c36b57be7900fe2ff0dc75537ec783c36a8252d50c7567c5c64ab7c398c002297cc6060a3e5993f019b40c2a72fa51f43c84dceeeb7b01e501c9ff78cabd1a39399fc959e218ff6f65439810077487e0de4f2a982eec2ade36f150d62751ba4783478842a707c159bf403dab", 0xc5)
ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000240))
r1 = accept$alg(r0, 0x0, 0x0)
recvfrom(r1, &(0x7f0000000100)=""/158, 0x9e, 0x0, &(0x7f00000001c0)=@sco={0x1f}, 0x80)
bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr(des3_ede),sha384-generic)\x00'}, 0x58)

2018/05/10 19:59:28 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000000380)={0x10, 0x3}, 0xc, &(0x7f00000014c0)={&(0x7f0000001380)=@newsa={0xf0, 0x1a, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in=@local={0xac, 0x14, 0x14, 0xaa}}, {@in=@multicast1=0xe0000001, 0x0, 0x3c}, @in=@rand_addr, {}, {}, {}, 0x0, 0x0, 0xa}}, 0xf0}, 0x1}, 0x0)
close(r0)

2018/05/10 19:59:28 executing program 6:
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xffffffffffffff81, 0x0, 0x3, 0x5f}, 0xfffffdc4)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1)
r1 = open(&(0x7f0000000140)='./file0\x00', 0x200, 0x4)
ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000180))
close(r0)
r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/rt6_stats\x00')
ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000080)=0x7)

[  189.245900]  ? syscall_return_slowpath+0xe9/0x700
[  189.250829]  ? prepare_exit_to_usermode+0x4a/0x3a0
[  189.255836]  ? syscall_return_slowpath+0xe9/0x700
[  189.260790]  __x64_sys_sendto+0x1a1/0x210
[  189.265038]  do_syscall_64+0x154/0x220
[  189.268986]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  189.274212] RIP: 0033:0x455979
[  189.277420] RSP: 002b:00007fece00e6c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[  189.285252] RAX: ffffffffffffffda RBX: 00007fece00e76d4 RCX: 0000000000455979
[  189.292564] RDX: 000000000000ff93 RSI: 0000000020000140 RDI: 0000000000000013
2018/05/10 19:59:28 executing program 1:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
mq_open(&(0x7f00000000c0)="242a70707030776c616e317d8573797374656d00", 0x2, 0x189, &(0x7f0000000100)={0xfffffffffffffffc, 0xc4, 0x3, 0x100000000, 0x6, 0x1f, 0x7c6, 0xa5})
getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_tcp_buf(r1, 0x6, 0x17, &(0x7f0000000200)=""/213, &(0x7f00005db000)=0xd5)
r2 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0xffffffffffff0001, 0x100)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000300)={<r3=>0x0, @in6={{0xa, 0x4e21, 0x10001, @empty, 0x4}}, 0x7, 0xff, 0x3, 0x0, 0x40}, &(0x7f00000003c0)=0x98)
setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000400)={r3, 0x4}, 0x8)

2018/05/10 19:59:28 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(anubis)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x800, 0x0)
setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f00000000c0)={0x21, @loopback=0x7f000001, 0x4e24, 0x2, 'dh\x00', 0x32, 0x5, 0x7f}, 0x2c)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe00", 0x20)
writev(r1, &(0x7f0000000040)=[{&(0x7f00000001c0)="1793164adee20297cf935dec98b6ffb2", 0x10}], 0x1)
ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000240)={0x2, 0x1, &(0x7f0000000340)=""/245, &(0x7f0000000440)=""/198, &(0x7f0000000540)=""/4096, 0xd000})
r3 = semget(0xffffffffffffffff, 0x3, 0x0)
semctl$IPC_RMID(r3, 0x0, 0x0)
recvmmsg(r1, &(0x7f00000063c0)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/7, 0x7}, {&(0x7f00000002c0)=""/111, 0x6f}], 0x2, &(0x7f0000000340)}}], 0x1, 0x0, &(0x7f0000006600))

[  189.299879] RBP: 000000000072bea0 R08: 0000000020001140 R09: 0000000000000010
[  189.307190] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014
[  189.314504] R13: 0000000000000546 R14: 00000000006fbf30 R15: 0000000000000017
2018/05/10 19:59:28 executing program 2:
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x80, 0x0)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000080)=0x2)
bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x80001, 0x9, 0x3, 0x0, 0x4}, 0x2c)

2018/05/10 19:59:28 executing program 7:
r0 = socket$inet6(0xa, 0x80003, 0x4004000000000003)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x2, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x90}}, 0xe8)
connect$inet6(r0, &(0x7f0000000180)={0xa}, 0x1c)

2018/05/10 19:59:28 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x42002, 0x0)
write(r0, &(0x7f0000000000)="9c", 0x1)
ioctl(0xffffffffffffffff, 0x1000, &(0x7f00000000c0)="e2da7ab4d2794715e80cf0287eaa7943c6feb27f28233a56185503e9ad893ae5dc7756730e76c45d55289dda6d5defa0a4970227350d46e7e276ca1f9485ebe2c41aa3bc2042e7f2a4d27ffb0a6fb5c0568899e326590b281532287fd850b9d845d2667282b3a477fd609a64e81bb5364e3660a144aaa87aac01b20ddb56483500")
ioctl$TCXONC(r0, 0x540a, 0x2)
ioctl$TCXONC(r0, 0x540a, 0x2)
ioctl$TCXONC(r0, 0x540a, 0x1)
ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000180)={0x7, 0x0, 0xbd97})

2018/05/10 19:59:28 executing program 6:
r0 = socket(0x1a, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xffffffffffffff81, 0x0, 0x3, 0x5f}, 0x1000001ff)
getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000040)={'security\x00'}, &(0x7f0000000140)=0x54)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1)
close(r0)

2018/05/10 19:59:28 executing program 1:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000b7a000)=0x2, 0x4)
getsockopt$sock_buf(r0, 0x1, 0x1d, &(0x7f0000000000)=""/95, &(0x7f0000f7bffc)=0x5f)
r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x9, 0x80000)
ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f00000000c0)=""/30)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000140), &(0x7f0000000100)=0x14)

2018/05/10 19:59:28 executing program 7:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'lo\x00'}}, 0x1e)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x40001, 0x0)
ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000100)=0x5)
sendmsg$kcm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000001bc0)}, 0x0)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000340)={<r2=>0x0, 0x7}, &(0x7f0000000380)=0x8)
setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000003c0)=@assoc_value={r2, 0xd61b}, 0x8)
recvmmsg(r0, &(0x7f0000000240)=[{{&(0x7f0000000000)=@hci, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000140)=""/240, 0xf0}}], 0x1, 0x0, &(0x7f0000000b80))
recvfrom(r1, &(0x7f0000000280)=""/35, 0x23, 0x10020, &(0x7f00000002c0)=@ipx={0x4, 0x22, 0xffff, "46fc68317a64", 0x400}, 0x80)
recvfrom(r1, &(0x7f0000000340), 0x0, 0x10000, 0x0, 0x0)

[  189.638859] alg: No test for lrw(anubis) (lrw(ecb(anubis-generic)))
2018/05/10 19:59:28 executing program 4:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000d6000)='/dev/sequencer2\x00', 0x10000000c0082, 0x0)
pwrite64(r0, &(0x7f0000000040)="94000bff", 0x4, 0x0)
creat(&(0x7f0000000000)='./file0\x00', 0x40)

2018/05/10 19:59:29 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_ifreq(r0, 0x8970, &(0x7f0000000040)={"6c6f009962955a212d485464c00636dd", @ifru_hwaddr})
socketpair$ax25(0x3, 0x5, 0x0, &(0x7f0000000000))

2018/05/10 19:59:29 executing program 7:
openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x60040, 0x0)
capset(&(0x7f0000ea4ff8)={0x20080522}, &(0x7f0000004000))
r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x6, 0x1)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={<r1=>0x0, 0x12}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r1, 0x100000000}, 0x8)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x40, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000180)={<r3=>0x0}, &(0x7f00000001c0)=0xc)
capset(&(0x7f0000000200)={0x20080522, r3}, &(0x7f0000000240)={0xffffffff7fffffff, 0x401, 0x0, 0x6, 0x6, 0x3})

2018/05/10 19:59:29 executing program 0 (fault-call:4 fault-nth:24):
r0 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x5, 0x4)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0xc000, &(0x7f0000000100)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xff93, 0x0, &(0x7f0000001140)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)

2018/05/10 19:59:29 executing program 1:
socket(0x11, 0x2, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket(0x11, 0x80002, 0x0)
bind(r1, &(0x7f0000000200)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'})
r2 = open(&(0x7f0000000040)='./file0\x00', 0x80000, 0x0)
ioctl$SG_SCSI_RESET(r2, 0x2284, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101})

2018/05/10 19:59:29 executing program 6:
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xffffffffffffff81, 0x0, 0x3, 0x5f}, 0x1000001ff)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1)
close(r1)

2018/05/10 19:59:29 executing program 5:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$inet6_int(r1, 0x29, 0x39, &(0x7f0000000ffc), &(0x7f0000013000)=0x4)
mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
close(r0)

2018/05/10 19:59:29 executing program 3:
r0 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x0, 0x0)
ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000040))
futex(&(0x7f0000001000), 0x8c, 0x400000000000001, &(0x7f0000191000), &(0x7f0000000000), 0x0)

2018/05/10 19:59:29 executing program 4:
unshare(0x400)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
timerfd_create(0x6, 0x800)
syz_open_dev$sndtimer(&(0x7f00000001c0)='/dev/snd/timer\x00', 0x0, 0x200000)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000400)=""/246)
ioctl$EVIOCGREP(r0, 0x4004743c, &(0x7f0000000080)=""/174)
setsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000000140)=0x20, 0x4)
ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000000)=0x1)

[  190.716559] FAULT_INJECTION: forcing a failure.
[  190.716559] name failslab, interval 1, probability 0, space 0, times 0
[  190.727994] CPU: 0 PID: 11267 Comm: syz-executor0 Not tainted 4.17.0-rc3+ #88
[  190.735315] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  190.744714] Call Trace:
[  190.747365]  dump_stack+0x185/0x1d0
[  190.751060]  should_fail+0x87b/0xab0
[  190.754888]  __should_failslab+0x278/0x2a0
[  190.759332]  should_failslab+0x29/0x70
[  190.763331]  __kmalloc_node_track_caller+0x24b/0x11b0
[  190.768576]  ? __msan_metadata_ptr_for_load_4+0x10/0x20
[  190.774031]  ? kmem_cache_alloc_node+0x984/0xca0
[  190.778867]  ? __ip_append_data+0x2a11/0x3f60
[  190.783442]  __alloc_skb+0x2cf/0x9f0
[  190.787237]  ? __ip_append_data+0x2a11/0x3f60
[  190.791810]  __ip_append_data+0x2a11/0x3f60
[  190.796228]  ? ip_copy_metadata+0xee0/0xee0
[  190.800602]  ? __ip_append_data+0x2151/0x3f60
[  190.805217]  ip_append_data+0x2fb/0x440
[  190.809270]  ? ip_copy_metadata+0xee0/0xee0
[  190.813682]  udp_sendmsg+0x70d/0x33f0
[  190.817576]  ? __msan_metadata_ptr_for_store_8+0x13/0x20
[  190.823106]  ? alloc_set_pte+0x8ec/0x1d80
[  190.827500]  ? ip_copy_metadata+0xee0/0xee0
[  190.831934]  ? kstrtoull+0x757/0x7e0
[  190.835734]  ? __msan_metadata_ptr_for_store_8+0x13/0x20
[  190.842195]  ? kstrtoull+0x766/0x7e0
[  190.846001]  ? __msan_poison_alloca+0x15c/0x1d0
[  190.850773]  ? kmsan_set_origin+0x9e/0x160
[  190.855113]  ? udp_send_skb+0x1310/0x1310
[  190.859338]  inet_sendmsg+0x48d/0x740
[  190.863255]  ? security_socket_sendmsg+0x91/0x1f0
[  190.868155]  ? inet_getname+0x4a0/0x4a0
[  190.872220]  __sys_sendto+0x6c0/0x7e0
[  190.876123]  ? syscall_return_slowpath+0xe9/0x700
[  190.881051]  ? prepare_exit_to_usermode+0x4a/0x3a0
[  190.886065]  ? syscall_return_slowpath+0xe9/0x700
[  190.891025]  __x64_sys_sendto+0x1a1/0x210
[  190.895251]  do_syscall_64+0x154/0x220
[  190.899211]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  190.904441] RIP: 0033:0x455979
[  190.907657] RSP: 002b:00007fece00e6c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
2018/05/10 19:59:29 executing program 3:
capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000000000)={0x0, 0x0, 0x7, 0x20})
connect$inet6(0xffffffffffffffff, &(0x7f000000cfe4)={0xa}, 0x1c)
sendmmsg(0xffffffffffffffff, &(0x7f0000008a00)=[{{0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="6000ff0f000000000000000003000000d60984fa3279d7bc333a22b169d736c06ab11a962fac83dfc6d7503887e1d193f7d25adf9166e34ba01ef80187324065bcda06ab901326814f230973698dc95dde627650790df783841dcbb38ed04b54d537ce5f7f2df4a9"], 0x60}}], 0x1, 0x0)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001580)={{{@in=@rand_addr, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000001680)=0xe8)
ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000016c0)={@dev={0xfe, 0x80, [], 0x1f}, 0x6a, r0})

[  190.915418] RAX: ffffffffffffffda RBX: 00007fece00e76d4 RCX: 0000000000455979
[  190.922747] RDX: 000000000000ff93 RSI: 0000000020000140 RDI: 0000000000000013
[  190.930060] RBP: 000000000072bea0 R08: 0000000020001140 R09: 0000000000000010
[  190.937373] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014
[  190.944684] R13: 0000000000000546 R14: 00000000006fbf30 R15: 0000000000000018
2018/05/10 19:59:29 executing program 6:
r0 = socket(0x4000000000001c, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x6, 0xfb, 0x7, 0x4}, 0x1)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1)
close(r0)

2018/05/10 19:59:30 executing program 3:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x16943e, 0x0)
write$binfmt_misc(r0, &(0x7f0000000040)=ANY=[], 0xfd82)
getpgrp(0xffffffffffffffff)
setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000040)=0x3, 0x8)

[  190.969857] device lo entered promiscuous mode
2018/05/10 19:59:30 executing program 0 (fault-call:4 fault-nth:25):
r0 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x5, 0x4)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0xc000, &(0x7f0000000100)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xff93, 0x0, &(0x7f0000001140)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)

2018/05/10 19:59:30 executing program 7:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
getsockopt$inet_int(r0, 0x10d, 0x4000000087, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0xfffffffffffffd3d, 0x8000)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={<r2=>0x0, @in6={{0xa, 0x4e20, 0xfff, @empty, 0x9}}, 0x1, 0x40, 0x0, 0x3, 0x2}, &(0x7f0000000180)=0x98)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000340)={r2, 0x1ff, 0x49b5c, 0xe4}, &(0x7f0000000300)=0x10)

[  191.068411] device lo left promiscuous mode
2018/05/10 19:59:30 executing program 3:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
r2 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000040))
connect$pppoe(r2, &(0x7f0000000000)={0x18, 0x0, {0x3, @random="e0d61991fb13", 'ip6_vti0\x00'}}, 0x1e)
dup3(r1, r0, 0x0)

[  191.168439] FAULT_INJECTION: forcing a failure.
[  191.168439] name failslab, interval 1, probability 0, space 0, times 0
[  191.179921] CPU: 1 PID: 11306 Comm: syz-executor0 Not tainted 4.17.0-rc3+ #88
[  191.187319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  191.196709] Call Trace:
[  191.199350]  dump_stack+0x185/0x1d0
[  191.203027]  should_fail+0x87b/0xab0
[  191.206801]  __should_failslab+0x278/0x2a0
[  191.211092]  should_failslab+0x29/0x70
[  191.215074]  kmem_cache_alloc_node+0x164/0xca0
[  191.219711]  ? __alloc_skb+0x203/0x9f0
[  191.223650]  ? kmsan_set_origin_inline+0x6b/0x120
[  191.228555]  __alloc_skb+0x203/0x9f0
[  191.232340]  __ip_append_data+0x2a11/0x3f60
[  191.236762]  ? ip_copy_metadata+0xee0/0xee0
[  191.241131]  ? __ip_append_data+0x2151/0x3f60
[  191.245741]  ip_append_data+0x2fb/0x440
[  191.249781]  ? ip_copy_metadata+0xee0/0xee0
[  191.254205]  udp_sendmsg+0x70d/0x33f0
[  191.258106]  ? __msan_metadata_ptr_for_store_8+0x13/0x20
[  191.263639]  ? alloc_set_pte+0x8ec/0x1d80
2018/05/10 19:59:30 executing program 4:
syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0)
syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x4, 0x40)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x40001, 0x0)
ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000180)=""/157)
openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x600000, 0x0)

2018/05/10 19:59:30 executing program 3:
r0 = open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0)
fcntl$setlease(r0, 0x400, 0x0)
unlink(&(0x7f0000000000)='./file0\x00')
ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000040)=0x4)

[  191.267841]  ? ip_copy_metadata+0xee0/0xee0
[  191.272214]  ? kstrtoull+0x757/0x7e0
[  191.276018]  ? __msan_metadata_ptr_for_store_8+0x13/0x20
[  191.281562]  ? kstrtoull+0x766/0x7e0
[  191.285366]  ? __msan_poison_alloca+0x15c/0x1d0
[  191.290126]  ? kmsan_set_origin+0x9e/0x160
[  191.294456]  ? udp_send_skb+0x1310/0x1310
[  191.298684]  inet_sendmsg+0x48d/0x740
[  191.302588]  ? security_socket_sendmsg+0x91/0x1f0
[  191.307487]  ? inet_getname+0x4a0/0x4a0
[  191.311548]  __sys_sendto+0x6c0/0x7e0
[  191.315456]  ? syscall_return_slowpath+0xe9/0x700
[  191.320386]  ? prepare_exit_to_usermode+0x4a/0x3a0
[  191.325419]  ? syscall_return_slowpath+0xe9/0x700
[  191.330385]  __x64_sys_sendto+0x1a1/0x210
[  191.334613]  do_syscall_64+0x154/0x220
[  191.338575]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  191.343799] RIP: 0033:0x455979
[  191.347012] RSP: 002b:00007fece00e6c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[  191.354771] RAX: ffffffffffffffda RBX: 00007fece00e76d4 RCX: 0000000000455979
[  191.362078] RDX: 000000000000ff93 RSI: 0000000020000140 RDI: 0000000000000013
[  191.369411] RBP: 000000000072bea0 R08: 0000000020001140 R09: 0000000000000010
[  191.376722] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014
[  191.384033] R13: 0000000000000546 R14: 00000000006fbf30 R15: 0000000000000019
2018/05/10 19:59:30 executing program 6:
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xffffffffffffff81, 0x0, 0x3, 0x5f}, 0x1000001ff)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1)
close(r0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={0xffffffffffffff9c, 0x50, &(0x7f0000000040)={0x0, <r1=>0x0}}, 0x10)
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x90000, 0x0)
ioctl$TIOCSTI(r2, 0x5412, 0x1)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000180)=r1, 0x4)

2018/05/10 19:59:30 executing program 3:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000080)={{{@in6, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8)
sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=@delpolicy={0x170, 0x14, 0x200, 0x70bd2b, 0x25dfdbfc, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@dev={0xfe, 0x80, [], 0xd}, 0x4e20, 0x1, 0x4e21, 0x1, 0x2, 0x80, 0x80, 0x3c, 0x0, r1}}, [@replay_val={0x10, 0xa, {0x70bd27, 0x70bd2b, 0xb97d}}, @tmpl={0x104, 0x5, [{{@in=@rand_addr=0xffffffffffff8000, 0x4d4, 0xff}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3501, 0x0, 0x1, 0x9, 0x200, 0x8001, 0x946}, {{@in, 0x4d2, 0x2b}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x1, 0x2, 0x80000000, 0x8, 0x1000000000000, 0x3}, {{@in=@loopback=0x7f000001, 0x4d5, 0xff}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0xf}, 0x0, 0x3, 0x3, 0x2, 0x7fff, 0x7, 0x4}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d2, 0x6c}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x4, 0x2, 0x1, 0x2, 0x3, 0x9}]}, @lastused={0xc, 0xf, 0x7}]}, 0x170}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
r2 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$TIOCNXCL(r0, 0x540d)
unshare(0x40000)
poll(&(0x7f0000000200)=[{r2}], 0x1, 0x0)

2018/05/10 19:59:30 executing program 1:
r0 = socket(0x40000000015, 0x5, 0x0)
setsockopt(r0, 0x114, 0xe6f4, &(0x7f0000000000)="658e339c", 0x1ad)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x0, 0x6}, 0x8)

2018/05/10 19:59:30 executing program 2:
bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x204, 0x401, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c)
ioctl$SG_GET_KEEP_ORPHAN(0xffffffffffffffff, 0x2288, &(0x7f0000000040))

2018/05/10 19:59:30 executing program 4:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0x5, 0x80, 0xff, 0x1}, 0x14)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000080)="4c16480dc7e8c599cefafa517167b82deed04d1d7706808f4857e83623c2808d705ace5aa1c639fbb9", &(0x7f0000000040)}, 0x20)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000), &(0x7f0000000240)}, 0x20)

2018/05/10 19:59:30 executing program 5:
mlockall(0x6)
r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x100, 0x0)
ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000040)={0x0, 0xd4, "c85d223553789fd1fa1f3d2edf9a62a97541076cb9ffc2e7b52d1c613a278f80b1161b4710b0badb1aa8f68df6ba8363f41fadf87d71342586a59ba1b82ddecbaa0540c9ef9cf723c45a112e273f8d4f7023ab0ef3594429fd1ab4112bea7408edfc3b60d9a644eea05f23f09ce5248ea4135ddfe526c6807a4d5cf6fcfb9adc1c459c1262fac501f3c10da635c1de0d3917fcb86d68a8e6cfb47c8dfe0bc283ae5cc5114048646977bf589c5d8d03b941f4940e18530a6ef305d5256a4bb4e572e4c77c2dc4627d96009d8045f372eece54a200"})
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000300)=0xfffffd24)
ioctl$TUNSETOWNER(r0, 0x400454cc, r1)
rt_sigaction(0x7, &(0x7f0000000140)={0x6, {0x40}, 0x40000000, 0x1}, &(0x7f0000000180), 0x8, &(0x7f00000001c0))

2018/05/10 19:59:30 executing program 0 (fault-call:4 fault-nth:26):
r0 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x5, 0x4)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0xc000, &(0x7f0000000100)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xff93, 0x0, &(0x7f0000001140)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)

2018/05/10 19:59:30 executing program 7:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x6c072, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x1, 0x0)
getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fedffc)=0x28)
ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000000)={{0xb6, 0x1, 0x171, 0x0, 0x80000001, 0x101}, 0x2})

[  191.620297] FAULT_INJECTION: forcing a failure.
[  191.620297] name failslab, interval 1, probability 0, space 0, times 0
[  191.631657] CPU: 1 PID: 11342 Comm: syz-executor0 Not tainted 4.17.0-rc3+ #88
[  191.638974] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  191.648366] Call Trace:
[  191.651019]  dump_stack+0x185/0x1d0
[  191.654704]  should_fail+0x87b/0xab0
[  191.658520]  __should_failslab+0x278/0x2a0
[  191.662856]  should_failslab+0x29/0x70
[  191.666886]  __kmalloc_node_track_caller+0x24b/0x11b0
[  191.672133]  ? __msan_metadata_ptr_for_load_4+0x10/0x20
[  191.677545]  ? kmem_cache_alloc_node+0x984/0xca0
[  191.682339]  ? __ip_append_data+0x2a11/0x3f60
[  191.686899]  __alloc_skb+0x2cf/0x9f0
[  191.690692]  ? __ip_append_data+0x2a11/0x3f60
[  191.695250]  __ip_append_data+0x2a11/0x3f60
[  191.699647]  ? ip_copy_metadata+0xee0/0xee0
[  191.704008]  ? __ip_append_data+0x2151/0x3f60
[  191.708580]  ip_append_data+0x2fb/0x440
[  191.712624]  ? ip_copy_metadata+0xee0/0xee0
[  191.717043]  udp_sendmsg+0x70d/0x33f0
[  191.720941]  ? __msan_metadata_ptr_for_store_8+0x13/0x20
[  191.726467]  ? alloc_set_pte+0x8ec/0x1d80
[  191.730657]  ? ip_copy_metadata+0xee0/0xee0
[  191.735019]  ? kstrtoull+0x757/0x7e0
[  191.738800]  ? __msan_metadata_ptr_for_store_8+0x13/0x20
[  191.744331]  ? kstrtoull+0x766/0x7e0
[  191.748122]  ? __msan_poison_alloca+0x15c/0x1d0
[  191.752882]  ? kmsan_set_origin+0x9e/0x160
[  191.757198]  ? udp_send_skb+0x1310/0x1310
[  191.761424]  inet_sendmsg+0x48d/0x740
[  191.765387]  ? security_socket_sendmsg+0x91/0x1f0
[  191.770278]  ? inet_getname+0x4a0/0x4a0
[  191.774335]  __sys_sendto+0x6c0/0x7e0
[  191.778237]  ? syscall_return_slowpath+0xe9/0x700
[  191.783154]  ? prepare_exit_to_usermode+0x4a/0x3a0
[  191.788151]  ? syscall_return_slowpath+0xe9/0x700
[  191.793110]  __x64_sys_sendto+0x1a1/0x210
[  191.797318]  do_syscall_64+0x154/0x220
[  191.801250]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  191.806468] RIP: 0033:0x455979
[  191.809678] RSP: 002b:00007fece00e6c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
2018/05/10 19:59:30 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000058000)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r0, 0x5382, &(0x7f0000000080)="9daec363c05ef08362928769f999409d39498b5e14bbc97b2c1fe1c1e2e1d15e67c656b3e6e24caf626af18651cd73eb3af70555e6111e2a4e93240529beb35ec610b3b93bfac6b16d04402af50b72a7f61fee7c481529198ac7a7ecdd64a21472877f9feabba6ca0191e87aadb704227c426fba2d47175ebacd549913")
syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x8, 0x8000020800)

2018/05/10 19:59:30 executing program 5:
socketpair$inet6_sctp(0xa, 0x9, 0x84, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000040)={<r1=>0x0, 0x80000001, 0x30}, &(0x7f0000000100)=0xc)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r1, 0x5}, &(0x7f0000000180)=0x8)
capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000))
capset(&(0x7f0000000080)={0x19980330}, &(0x7f00000000c0)={0x0, 0x0, 0xe77})

2018/05/10 19:59:30 executing program 4:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c26fec)={0x1, 0x84, 0x103, 0x2}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r0, &(0x7f0000000000), &(0x7f0000000040)}, 0x20)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0xbf, &(0x7f0000000040), &(0x7f0000000200)=""/191, 0x1, 0x5}, 0x28)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r0, &(0x7f0000000080), &(0x7f00000000c0)=""/231}, 0x18)

2018/05/10 19:59:30 executing program 3:
r0 = socket$packet(0x11, 0x3, 0x300)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', <r1=>0x0})
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x6}, 0x10)
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
accept(r0, &(0x7f0000000100)=@ethernet={0x0, @dev}, &(0x7f0000000080)=0x80)

2018/05/10 19:59:30 executing program 1:
r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x800)
r1 = dup3(r0, r0, 0x80000)
ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000000)={0x98, 0x6, 0x400, 0x80, 0x5})
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000100)={{0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [], 0x1b}, 0xb3}, {0xa, 0x4e24, 0x8000, @local={0xfe, 0x80, [], 0xaa}, 0x8}, 0x10000, [0xbb05, 0x6, 0x4, 0x9, 0x7, 0xffffffffffffffe1, 0x81, 0x81]}, 0x5c)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00000000c0)=""/60)
syncfs(r0)
finit_module(r1, &(0x7f0000000080)='/dev/input/event#\x00', 0x1)

[  191.817430] RAX: ffffffffffffffda RBX: 00007fece00e76d4 RCX: 0000000000455979
[  191.824723] RDX: 000000000000ff93 RSI: 0000000020000140 RDI: 0000000000000013
[  191.832025] RBP: 000000000072bea0 R08: 0000000020001140 R09: 0000000000000010
[  191.839327] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014
[  191.846632] R13: 0000000000000546 R14: 00000000006fbf30 R15: 000000000000001a
2018/05/10 19:59:30 executing program 6:
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000080)={0x0, <r1=>0x0, 0x80000000})
r2 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x1f, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000140)={r1, 0x80000, r2})
r3 = socket(0x1e, 0x5, 0x0)
writev(r3, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1)
close(r3)

2018/05/10 19:59:30 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x15)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x10000, 0x0)
setsockopt$inet_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000080)={0x303, 0x33}, 0x4)
writev(r0, &(0x7f0000000000)=[{&(0x7f0000ea0000)="290000002100190700003fffffffda060200000022e80001040000040d00140000000010000000019c", 0x29}], 0x1)

2018/05/10 19:59:31 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net\x00')
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={<r1=>0x0, 0x5}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r1, 0x7, 0x0, 0xfa5, 0x1ff, 0x5}, 0x14)
mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x810, r0, 0x0)
getdents64(r0, &(0x7f00000002c0)=""/172, 0x23)

2018/05/10 19:59:31 executing program 6:
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xffffffffffffff81, 0x0, 0x3, 0x5f}, 0x1000001ff)
writev(r0, &(0x7f0000001380)=[{&(0x7f00000001c0)="6853985fb9d36024c5c6f4e63b83a43b41eb82b85fe23a030ea740f0f60a0b218cefc2e9d8a042741f8f5e8d0bdd5c15584f1b86345df5268d914e32875132f30718c886e8688dcede7bd3b3ccb3a7c03be121beedf5e3f47ef4af69a5b56648eb07e4e206c621a117ad4b06b0d305190d81db337fbe9c9b36b283d101e67f90700c22b087ac2aebfd08304ab966e8ca9375a2fc642d3cbfeccea4dd62d9cf1063"}, {&(0x7f0000000000)="d5d4a57df6577c67758bf350a0ab8f94320c777fbb2c1a213d0cd5de01760f85da773c5575fce1"}, {&(0x7f0000001500)="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"}, {&(0x7f0000001280)="c0e1a557ac2361746a8e509660ab461e28071adfdb026533354eaf5e4673"}, {&(0x7f0000002580)="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"}], 0x1178)
close(r0)
r1 = memfd_create(&(0x7f0000000040)='\x00', 0x1)
clock_gettime(0x0, &(0x7f0000007140)={<r2=>0x0, <r3=>0x0})
recvmmsg(r1, &(0x7f0000006f80)=[{{&(0x7f0000000280)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000300)=""/84, 0x54}, {&(0x7f0000002700)=""/4096, 0x1000}, {&(0x7f0000003700)=""/4096, 0x1000}, {&(0x7f0000000380)=""/176, 0xb0}, {&(0x7f0000000440)=""/237, 0xed}, {&(0x7f0000004700)=""/4096, 0x1000}, {&(0x7f0000000540)=""/89, 0x59}, {&(0x7f00000005c0)=""/103, 0x67}], 0x8, &(0x7f00000000c0)=""/10, 0xa}, 0x1}, {{&(0x7f00000006c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000740)=""/249, 0xf9}, {&(0x7f0000000840)=""/247, 0xf7}], 0x2, &(0x7f0000000940)=""/155, 0x9b, 0x3}, 0x7ff}, {{&(0x7f0000000a00), 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000a80)=""/114, 0x72}, {&(0x7f0000000b00)=""/189, 0xbd}, {&(0x7f0000000bc0)=""/103, 0x67}, {&(0x7f0000000c40)=""/168, 0xa8}, {&(0x7f0000000d00)=""/148, 0x94}], 0x5, &(0x7f0000000e40)=""/120, 0x78, 0x4}}, {{&(0x7f0000000ec0)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000f40)=""/14, 0xe}, {&(0x7f0000000f80)=""/170, 0xaa}, {&(0x7f0000001040)=""/113, 0x71}], 0x3, 0x0, 0x0, 0x87}, 0x4b0}, {{0x0, 0x0, &(0x7f0000005880)=[{&(0x7f0000001100)=""/84, 0x54}, {&(0x7f0000001180)=""/60, 0x3c}, {&(0x7f00000011c0)=""/168, 0xa8}, {&(0x7f00000012c0)=""/38, 0x26}, {&(0x7f0000001300)=""/19, 0x13}, {&(0x7f0000001400)=""/173, 0xad}, {&(0x7f0000005700)=""/117, 0x75}, {&(0x7f0000005780)=""/206, 0xce}], 0x8, &(0x7f0000005900)=""/112, 0x70, 0x8}, 0x1107}, {{0x0, 0x0, &(0x7f0000005e00)=[{&(0x7f0000005980)=""/81, 0x51}, {&(0x7f0000005a00)=""/169, 0xa9}, {&(0x7f0000001340)=""/45, 0x2d}, {&(0x7f0000005ac0)=""/194, 0xc2}, {&(0x7f0000005bc0)=""/90, 0x5a}, {&(0x7f0000005c40)=""/253, 0xfd}, {&(0x7f0000005d40)=""/190, 0xbe}], 0x7, &(0x7f0000005e80)=""/89, 0x59, 0x2}, 0x3}, {{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000005f00)=""/107, 0x6b}, {&(0x7f0000005f80)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x8}, 0x101}], 0x7, 0x20, &(0x7f0000007180)={r2, r3+30000000})
ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000080)=@req)
ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000140)={0x7ff, 0x5, 0x9})
ioctl$LOOP_CLR_FD(r1, 0x4c01)

2018/05/10 19:59:31 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0)
ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000080))
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x2})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000838fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
futex(&(0x7f0000012ffc), 0x7, 0x0, &(0x7f0000000280)={0x0, 0x989680}, &(0x7f00003cfffc), 0x0)
mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, &(0x7f0000000140)=""/138)
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000100)={&(0x7f0000011000/0x2000)=nil, 0x2000})

2018/05/10 19:59:31 executing program 1:
r0 = socket(0x10, 0x803, 0x0)
sendto(r0, &(0x7f0000000000)="120000001200e7ff40dfe70009149b00f99b", 0x12, 0x0, 0x0, 0x0)
setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000013c0)=0x5, 0x4)
r1 = fcntl$getown(r0, 0x9)
r2 = syz_open_dev$usbmon(&(0x7f00000012c0)='/dev/usbmon#\x00', 0x2, 0x2000)
r3 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x81, 0xa0, 0x9, 0x5, 0x0, 0x0, 0x2c602, 0x8, 0x7fff, 0x2, 0x100000000, 0x6, 0x800, 0x4, 0x3f, 0x8, 0x6, 0x79, 0xffffffff, 0xd8f5, 0x3, 0x8000, 0x800, 0x9, 0x4, 0xa36d, 0x81, 0x1, 0x8, 0x3f, 0x1, 0xfffffffffffffffe, 0x5, 0xffff, 0x7, 0x2, 0x0, 0x3, 0x8cbb8b35592072fb, @perf_config_ext={0x3ff, 0x4}, 0x1420, 0x7fffffff, 0x8000000000000, 0x2, 0x7, 0x3, 0x80000001}, r1, 0x1, r2, 0xb)
recvmsg(r0, &(0x7f00000061c0)={&(0x7f0000004f00)=@can, 0x80, &(0x7f0000006180)}, 0x0)
ioctl$sock_netdev_private(0xffffffffffffff9c, 0x89f4, &(0x7f0000000040)="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")
recvmmsg(r0, &(0x7f0000002940)=[{{&(0x7f00000017c0)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000001cc0)=[{&(0x7f0000001840)=""/48, 0x30}, {&(0x7f00000019c0)=""/96, 0x60}, {&(0x7f0000001a40)=""/245, 0xf5}, {&(0x7f0000005040)=""/4096, 0x1000}, {&(0x7f0000001b40)=""/121, 0x79}, {&(0x7f0000001c00)=""/186, 0xba}], 0x6, &(0x7f0000001f40)=""/28, 0x1c}}], 0x1, 0x0, &(0x7f0000002ac0))
ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f0000001300)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]})
recvmsg(r0, &(0x7f0000001200)={&(0x7f0000001040)=@pppol2tpv3={0x0, 0x0, {0x0, <r4=>0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000001100)=[{&(0x7f00000010c0)=""/52, 0x34}], 0x1, &(0x7f0000001140)=""/169, 0xa9, 0x7fff000000}, 0x20)
getsockopt$bt_rfcomm_RFCOMM_LM(r4, 0x12, 0x3, &(0x7f0000001340), &(0x7f0000001380)=0x4)

2018/05/10 19:59:31 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f00004aaffc)=0x6, 0x2f1)
getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c86000), &(0x7f0000d1b252)=0xfffffffffffffd13)

[  192.196179] Unknown ioctl 21536
[  192.995707] Unknown ioctl 21536
2018/05/10 19:59:32 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7, 0x7f, 0x1d, 0x0, 0xffffffffffffffff, 0x1}, 0x301)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000039afe0)={r0, &(0x7f000035b000)}, 0x20)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000234000)={r0, &(0x7f000013a000), &(0x7f000039f8f7), 0x1}, 0x20)

2018/05/10 19:59:32 executing program 7:
mkdir(&(0x7f000000dff6)='./control\x00', 0x0)
r0 = inotify_init()
inotify_add_watch(r0, &(0x7f0000000080)='./control\x00', 0xa1)
r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0)
mkdirat(r1, &(0x7f0000044ff6)='./control\x00', 0x0)
mkdirat(r1, &(0x7f00008b8ff6)='./file0\x00', 0x0)
renameat2(r1, &(0x7f0000036ff6)='./control\x00', r1, &(0x7f0000000040)='./file0\x00', 0x7)

2018/05/10 19:59:32 executing program 6:
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xffffffffffffff81, 0x0, 0x3, 0x5f}, 0x1000001ff)
close(r0)
connect$pptp(r0, &(0x7f0000000140)={0x18, 0x2, {0x2, @multicast2=0xe0000002}}, 0xffffff5c)
r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xbb7a, 0x0)
readlinkat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)=""/242, 0xf2)
accept4$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x2710, @host=0x2}, 0x10, 0x800)

2018/05/10 19:59:32 executing program 0 (fault-call:4 fault-nth:27):
r0 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x5, 0x4)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0xc000, &(0x7f0000000100)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xff93, 0x0, &(0x7f0000001140)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)

2018/05/10 19:59:32 executing program 3:
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f00000000c0)={0x0, 0x2710}, 0x10)
bind$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x2710, @my=0x1}, 0x10)

2018/05/10 19:59:32 executing program 4:
r0 = socket$inet6(0xa, 0x6, 0x6)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c)
recvmmsg(0xffffffffffffffff, &(0x7f0000000c00)=[{{&(0x7f0000000400)=@l2, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000080)=""/117, 0x75}, 0x7}], 0x1, 0x0, &(0x7f0000000cc0))
sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10}], 0x10}}], 0x2, 0x8000)

2018/05/10 19:59:32 executing program 1:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0)
ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000100)={0x3, &(0x7f00000000c0)=[{0x3, 0x9, 0x0, 0x400}, {0x1, 0x2e0000000000, 0x3ea9d88d, 0x3}, {0xe1, 0xe5f, 0x6, 0xfff}]})
r1 = socket(0x11, 0x802, 0x0)
ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @multicast2=0xe0000002}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x2c, {0x2}, "69703667726574617030000000000001"})

2018/05/10 19:59:32 executing program 2:
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x400, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000500)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000540)=0x28)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000080)=@filter={'filter\x00', 0xe, 0x2, 0x2f0, [0x0, 0x200007c0, 0x200007f0, 0x20000920], 0x0, &(0x7f0000000780), &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"]}, 0x36e)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000700), &(0x7f0000000740)=0x4)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000)=0x3, 0x4)
setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000100)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e0000000400000088030000ffffffff300200003002000030020000fffffffffffffffff0020000f0020000f0020000ffffffff04000000", @ANYPTR=&(0x7f00000007c0)=ANY=[@ANYBLOB="f4ffffff0000000000120000000000223f2b570000000000000000000000000000000000000000009ecaed6c0000000000000000000000000000000000000000a8ce80c086c7ac4cd9adec0380efaa2b0fb3fed91253e5f9fe975177c0301667a7a16ea236dc49cc263681ab755d6fe86e823ec075ab6783f62c75e8bace74606848fe5bec522618e70f3768a678761ed36f60ae4bd349021b1abc0dc6ee9f3ec967c6c3dae7cd71bf02f3a5a14c940e0a9ed5fa"], @ANYBLOB="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"], 0x3e8)
r2 = socket(0x1e, 0x1, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000001980)="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", 0x1000)
getsockopt(r2, 0x10f, 0x7f, &(0x7f0000000040)=""/4, &(0x7f0000000080)=0x4)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000005c0)={0x6, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x200, 0x3, 0x0, 0x2, 0xe000000000000000, &(0x7f0000000580)='veth0_to_bridge\x00', 0x5, 0x1, 0x200})
setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000680)=@nat={'nat\x00', 0x19, 0x3, 0xb98, [0x20000dc0, 0x0, 0x0, 0x20000df0, 0x20000e20], 0x0, &(0x7f0000000640), &(0x7f0000000dc0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x3, 0x20, 0x1c, 'team0\x00', 'bond_slave_1\x00', 'veth0\x00', 'team_slave_1\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], 0xa0, 0xa0, 0xd0, [@connlabel={'connlabel\x00', 0x8, {{0x2, 0x2}}}]}}, @common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}}, {{{0x1d, 0x8, 0xa01, 'tunl0\x00', 'gretap0\x00', 'bridge_slave_0\x00', '\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], @empty, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], 0x890, 0x8f8, 0x948, [@cluster={'cluster\x00', 0x10, {{0x1, 0x4, 0x8, 0x1}}}, @u32={'u32\x00', 0x7c0, {{[{[{0x2, 0x3}, {0x40, 0x3}, {0x7fff, 0x3}, {0x6, 0x3}, {0xffffffff, 0x1}, {0x2}, {0x1}, {0xffffffffffffffc1, 0x1}, {0xffff}, {0x1}, {0x3ff}], [{0xf201, 0x3}, {0x10000, 0x4}, {0x4, 0x5}, {0x7, 0x5}, {0x29f7c738, 0x9}, {0x80000001, 0xed5}, {0xfffffffffffffff8, 0x100}, {0x1ed, 0x3ff}, {0x40, 0x7}, {0x80000000, 0x5}, {0x9, 0x81}], 0x9, 0x8}, {[{0x5, 0x1}, {0x101}, {0x1948}, {0xffffffffffffffe0, 0x2}, {0x5d6, 0x3}, {0xa53, 0x2}, {0x3, 0x3}, {0x60, 0x1}, {0x6}, {0x6, 0x1}, {0x8, 0x3}], [{0x8001, 0x9}, {0x2, 0x7}, {0x33c, 0xfffffffffffffff9}, {0x9207, 0x100}, {0xb8, 0x3f}, {0x1, 0x101}, {0x100, 0x4}, {0x9d, 0x6}, {0x1, 0x42}, {0xbd4a, 0x6}, {0x9, 0x4}], 0x3, 0x8}, {[{0xfffffffffffff1e1}, {0x7, 0x3}, {0x1, 0x3}, {0x4}, {0x10001, 0x1}, {0x9, 0x1}, {0x10000}, {0xfffffffffffffac3, 0x3}, {0xdf, 0x2}, {0x1ff}, {0x8, 0x1}], [{0x1, 0x100000000}, {0x2, 0x7b}, {0x7f, 0x7}, {0x1f, 0x2}, {0x3ff, 0xf}, {0x7}, {0x2, 0x1ff}, {0x7, 0x5}, {0x5, 0x400}, {0x9, 0x101}, {0x4, 0x6}], 0x7, 0x6}, {[{0x5}, {0x8, 0x1}, {0x1, 0x3}, {0x80000001}, {0x9, 0x1}, {0x1, 0x1}, {0x3f, 0x2}, {0x3, 0x3}, {0x1}, {0xffffffff, 0x3}, {0x7, 0x3}], [{0x8, 0x7}, {0xad, 0x1449}, {0x7, 0x800}, {0x3, 0x6}, {0x8, 0x1}, {0x3, 0x9}, {0x9, 0xb6}, {0xffffffffffffffff, 0x7}, {0x1000, 0x5}, {0x2, 0xfffffffffffffc00}, {0x5, 0x4}], 0x6, 0x2}, {[{0x83d2, 0x1}, {0x0, 0x2}, {0x7fff, 0x3}, {0x6, 0x3}, {0x2000000000000000, 0x1}, {0x9}, {0x10001, 0x1}, {0xffff, 0x3}, {0x7fffffff, 0x3}, {0x0, 0x2}, {0x2}], [{0x8, 0xaca}, {0xd9c4, 0x9}, {0x10000, 0x5}, {0x95c, 0xfffffffffffffffc}, {0xfffffffffffffaec, 0x9}, {0x0, 0x5}, {0x4, 0x4}, {0x3, 0x3}, {0x6, 0x1b}, {0x2, 0x80000000}, {0xff, 0x28000000}], 0x7, 0x3}, {[{0x8, 0x3}, {0x1}, {0x3ff, 0x3}, {0x1}, {0x401, 0x1}, {0x5, 0x1}, {0x7}, {0x8, 0x3}, {0xf9, 0x3}, {0x5}, {0x0, 0x1}], [{0x6, 0x6}, {0x7032733d, 0x20}, {0x0, 0x7}, {0x1, 0x8}, {0x1, 0x7}, {0x4, 0x89}, {0x7fff, 0xa8}, {0x90, 0x9}, {0x100000001, 0x80}, {0x6, 0x4}, {0x3, 0x860}], 0x9, 0x8}, {[{0x5, 0x1}, {0x3, 0x3}, {0x9}, {0x400, 0x3}, {0x9}, {0x8, 0x3}, {0x93e2, 0x1}, {0x8001, 0x2}, {0x5, 0x1}, {0xff, 0x1}, {0x36e0e1b9, 0x2}], [{0x401, 0x4}, {0xed, 0x7fffffff}, {0x1, 0xb21}, {0x1400000000000, 0x81}, {0x0, 0xffffffffffff75f0}, {0x10000000000000, 0x10001}, {0x0, 0x4}, {0x8, 0xfffffffffffffff7}, {0x1, 0x5}, {0x6, 0x6}, {0x9, 0xccd}], 0x6, 0x8}, {[{0xfff, 0x2}, {0x1ff, 0x2}, {0x8, 0x1}, {0x5, 0x3}, {0x8, 0x3}, {0x532}, {0x80, 0x2}, {0x7}, {0x7ff, 0x2}, {0xb1, 0x3}, {0x8, 0x1}], [{0x2}, {0x100, 0x8}, {0x8, 0x6}, {0xff80000000, 0x232}, {0x200, 0x5}, {0x8001, 0x5}, {0x8, 0x3}, {0xffff, 0xffff}, {0xfffffffffffffffa, 0x9b72}, {0xfffffffffffffffa, 0x100000001}, {0xcada, 0x7}], 0xa, 0x8}, {[{0x9211, 0x2}, {0x7ff, 0x3}, {0x1}, {0x80000000, 0x2}, {0xff, 0x1}, {0x2, 0x1}, {0x3, 0x1}, {0x4a, 0x1}, {0x40, 0x2}, {0x9, 0x3}, {0x46, 0x3}], [{0x4, 0x40}, {0x0, 0x4}, {0x6, 0x10000}, {0x2, 0x3}, {0x101, 0x4}, {0xffff, 0x6}, {0x9}, {0x248b, 0x8}, {0x1ff, 0x10001}, {0x77, 0xfffffffffffffffd}, {0x7fff, 0x5}], 0xb, 0x8}, {[{0x7, 0x3}, {0x2, 0x1}, {0x8, 0x1}, {0x600000000, 0x1}, {0x5, 0x3}, {0x8001, 0x2}, {0x3f, 0x3}, {0x2, 0x1}, {0x1, 0x2}, {0x100000000}, {0x7fff, 0x3}], [{0x7, 0x2}, {0x1587d7bb, 0x2000}, {0x81, 0x9}, {}, {0x7, 0x3ff}, {0x8, 0x4}, {0xffffffffffff6e84, 0x9}, {0x20, 0x57}, {0x10000, 0x7f}, {0x7}, {0xf4, 0x100000000}], 0x2}, {[{0x40, 0x3}, {0x8, 0x3}, {0x372, 0x3}, {0x2, 0x2}, {0x5}, {0x7, 0x3}, {0x8, 0x2}, {0x8, 0x1}, {0xb3b}, {0x5, 0x2}, {0x3, 0x2}], [{0x9, 0x3}, {0x6, 0x9}, {0xffff, 0x100}, {0x6, 0x4000000}, {0xfffffffffffffff7, 0xfffffffffffffe00}, {0x9, 0x80}, {0x10000, 0xe39}, {0x80000000, 0x4}, {0x5, 0x3}, {0x1, 0x4}, {0x9d, 0x6}], 0x3, 0x5}], 0x1}}}]}, [@snat={'snat\x00', 0x10, {{@empty, 0xffffffffffffffff}}}, @common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffb}}]}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x0, 0x6}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x1, [{{{0xf, 0x1, 0x886c, 'irlan0\x00', 'veth0_to_bond\x00', 'veth0\x00', 'sit0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0x0, 0x0, 0xff], 0x70, 0x70, 0xc0}}, @common=@log={'log\x00', 0x28, {{0x5, "6802bac55130717795f5865a8a1458794377920b5cd929016312a59b52dd", 0x2}}}}]}]}, 0xc10)

[  193.115681] FAULT_INJECTION: forcing a failure.
[  193.115681] name failslab, interval 1, probability 0, space 0, times 0
[  193.127231] CPU: 0 PID: 11428 Comm: syz-executor0 Not tainted 4.17.0-rc3+ #88
[  193.134541] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  193.143927] Call Trace:
[  193.146571]  dump_stack+0x185/0x1d0
[  193.150250]  should_fail+0x87b/0xab0
[  193.154011]  __should_failslab+0x278/0x2a0
[  193.158297]  should_failslab+0x29/0x70
2018/05/10 19:59:32 executing program 6:
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xffffffffffffff81, 0x0, 0x3, 0x5f}, 0x1000001ff)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1)
close(r0)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000040)={0x7f, 0x9, 0x1012c8fb, 0x7}, 0x10)

[  193.162267]  kmem_cache_alloc_node+0x164/0xca0
[  193.166885]  ? __alloc_skb+0x203/0x9f0
[  193.170804]  ? kmsan_set_origin_inline+0x6b/0x120
[  193.175699]  __alloc_skb+0x203/0x9f0
[  193.179464]  __ip_append_data+0x2a11/0x3f60
[  193.183868]  ? ip_copy_metadata+0xee0/0xee0
[  193.188225]  ? __ip_append_data+0x2151/0x3f60
[  193.192830]  ip_append_data+0x2fb/0x440
[  193.196869]  ? ip_copy_metadata+0xee0/0xee0
[  193.201272]  udp_sendmsg+0x70d/0x33f0
[  193.205165]  ? __msan_metadata_ptr_for_store_8+0x13/0x20
[  193.210337] kernel msg: ebtables bug: please report to author: Wrong len argument
[  193.210685]  ? alloc_set_pte+0x8ec/0x1d80
[  193.222455]  ? ip_copy_metadata+0xee0/0xee0
[  193.226816]  ? kstrtoull+0x757/0x7e0
[  193.230609]  ? __msan_metadata_ptr_for_store_8+0x13/0x20
[  193.236141]  ? kstrtoull+0x766/0x7e0
[  193.239938]  ? __msan_poison_alloca+0x15c/0x1d0
[  193.244694]  ? kmsan_set_origin+0x9e/0x160
[  193.249014]  ? udp_send_skb+0x1310/0x1310
[  193.253233]  inet_sendmsg+0x48d/0x740
[  193.257138]  ? security_socket_sendmsg+0x91/0x1f0
[  193.262022]  ? inet_getname+0x4a0/0x4a0
2018/05/10 19:59:32 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20000, 0x0)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xa0040000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x48, r2, 0x4, 0x70bd2b, 0x25dfdbfe, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6ec}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0x40}, 0xd0)
sendto$inet6(r0, &(0x7f0000000040)="a0", 0x1, 0x0, &(0x7f00006f9000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000200), &(0x7f0000000240)=0x4)

[  193.266085]  __sys_sendto+0x6c0/0x7e0
[  193.269974]  ? syscall_return_slowpath+0xe9/0x700
[  193.274885]  ? prepare_exit_to_usermode+0x4a/0x3a0
[  193.279884]  ? syscall_return_slowpath+0xe9/0x700
[  193.284833]  __x64_sys_sendto+0x1a1/0x210
[  193.289043]  do_syscall_64+0x154/0x220
[  193.292981]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  193.298201] RIP: 0033:0x455979
[  193.301412] RSP: 002b:00007fece00e6c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[  193.309326] RAX: ffffffffffffffda RBX: 00007fece00e76d4 RCX: 0000000000455979
2018/05/10 19:59:32 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x3fffffffffffffd, 0x4)
socket(0x19, 0x0, 0x400)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffdfffffffffff, 0x4)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
sendto$inet(r0, &(0x7f0000000100), 0x0, 0x800040020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x400002, 0x0)
setns(r1, 0x8000000)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14)
recvfrom$inet(r0, &(0x7f00000000c0)=""/117, 0x75, 0x40000000, &(0x7f0000000180)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
writev(0xffffffffffffffff, &(0x7f00000013c0)=[{&(0x7f00000001c0)}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="3eee6829d2100dc55454f06886ec994aacd46e254f07aef1ef4ea84c63761b0fd08d28f4b54ba2c422f29cce33f0d1f0b94fde137724c138f5adfd62b9b64b16618f593a587f585f437e44525136dbe9bea60ae449cd66d59c94019ca79a132a915cb5ac76b8e91ac8d6f1526c27b5eacb5c87eecb1fc315fa2a2e6ce7b418aa1615221c17b8b58d526644b167080b71fe8c7d5a1dd08abf57b547e62a1dbea2bae63e947b4a1dc5d6d69388e828dc88abc0903401adbc2d9e4a76ba4442cb699d6985a19928f9f015d19d5709683f2cb41c51207b96b000764c9df8ad361d056e7e730741419fe30a3685", 0xeb}, {&(0x7f0000001300)="3763ab826f1da9589a60b59644bfec462bb5be98039df089cccf3482e3a727bc82e3853ebd4bc3b254ecc09e8d3f8bb80790b5a483cf50e8bc0e6c1d51b19df5d1523b9e6ea3d0bdd1f615e565809e6ff797bf46a1bb248073b616a27bef27a94f450747a86e4e58261835ae646300664b1f72069a477f69bdee0eb3b6b6889ab0c28d32b82b0414d2839f9fd9236dc19e8e91fa2c2eb7596cd510d9f5959162961cf88f1ea2261d7f57cd6517ee3feb1d4ddf125f335ac516919d77", 0xbc}], 0x4)
sendto$inet(r0, &(0x7f0000000080)="f5", 0x1, 0x1, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
shutdown(0xffffffffffffffff, 0x0)
connect$netlink(r0, &(0x7f0000000000)=@unspec, 0xc)

2018/05/10 19:59:32 executing program 1:
r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x800, 0x0)
fstat(r0, &(0x7f0000000080))
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000000000)='%', 0xffffff55)

[  193.316628] RDX: 000000000000ff93 RSI: 0000000020000140 RDI: 0000000000000013
[  193.323923] RBP: 000000000072bea0 R08: 0000000020001140 R09: 0000000000000010
[  193.331218] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014
[  193.338519] R13: 0000000000000546 R14: 00000000006fbf30 R15: 000000000000001b
[  193.390810] cannot load conntrack support for proto=7
2018/05/10 19:59:32 executing program 6:
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xffffffffffffff81, 0x0, 0x3, 0x5f}, 0x1000001ff)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1)
close(r0)
ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040))

[  193.415282] kernel msg: ebtables bug: please report to author: Wrong len argument
2018/05/10 19:59:32 executing program 7:
r0 = memfd_create(&(0x7f0000000300)='/dev/dsp\x00', 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0)
write(r0, &(0x7f0000002000)='/', 0x1)
sendfile(r0, r0, &(0x7f0000001000), 0xfec)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0)

2018/05/10 19:59:32 executing program 2:
clock_gettime(0x0, &(0x7f0000000480)={0x0, <r0=>0x0})
socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendmmsg$unix(r2, &(0x7f00000bd000), 0x264, 0x0)
socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000))
ppoll(&(0x7f0000b7fff0)=[{r2, 0xfffffffffffffff8}], 0x1, &(0x7f0000345ff0)={0x0, r0}, &(0x7f0000d5c000), 0x8)
dup3(r2, r1, 0x0)

2018/05/10 19:59:33 executing program 4:
r0 = syz_open_dev$vcsn(&(0x7f00000002c0)='/dev/vcs#\x00', 0x401, 0x10002)
getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000300), &(0x7f0000000340)=0x4)
openat$full(0xffffffffffffff9c, &(0x7f0000000600)='/dev/full\x00', 0x840, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x4003, 0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x59})
setsockopt$inet_tcp_int(r1, 0x6, 0x7, &(0x7f0000000000), 0x4)
ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000080)=0x5)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000001c0))
recvfrom$inet6(r2, &(0x7f0000000100)=""/97, 0x61, 0x1, &(0x7f0000000180)={0xa, 0x4e22, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000004c0)={0x401, {{0xa, 0x4e22, 0x9, @loopback={0x0, 0x1}, 0x4}}, {{0xa, 0x4e21, 0x7, @loopback={0x0, 0x1}, 0x200}}}, 0x108)
ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000380)={0x0, <r3=>0x0, 0xfffffffffffffffc})
openat$rtc(0xffffffffffffff9c, &(0x7f0000000480)='/dev/rtc0\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000003c0)={<r4=>0x0, 0x0, 0x8000})
syz_open_dev$vcsn(&(0x7f0000000440)='/dev/vcs#\x00', 0xffffffffffffffff, 0x40)
ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000400)={r3, r4})
getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000200)={'broute\x00'}, &(0x7f0000000280)=0x78)

2018/05/10 19:59:33 executing program 1:
unshare(0x400)
r0 = syz_open_dev$loop(&(0x7f0000000380)='/dev/loop#\x00', 0x0, 0x0)
ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f0000000000))
r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x3, 0x1, 0x6, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20)
sendmsg$key(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)={0x2, 0x7, 0x0, 0x6, 0x218, 0x0, 0x70bd27, 0x25dfdbfc, [@sadb_sa={0x2, 0x1, 0x4d2, 0x9c10, 0x8, 0xa, 0x4, 0x80000000}, @sadb_x_policy={0x8, 0x12, 0x4, 0x2, 0x0, 0x6e6bbf, 0x100000001, {0x6, 0x2b, 0x8, 0xc602, 0x0, 0xea27, 0x0, @in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, @sadb_x_filter={0x5, 0x1a, @in=@rand_addr=0x4b, @in6, 0x8, 0x14, 0x10}, @sadb_x_sec_ctx={0x201, 0x18, 0x101, 0x6, 0x1000, "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"}, @sadb_x_nat_t_type={0x1, 0x14}, @sadb_lifetime={0x4, 0x7, 0x7, 0x2b, 0x38}, @sadb_x_nat_t_port={0x1, 0x15, 0x4e23}]}, 0x10c0}, 0x1}, 0x800)

2018/05/10 19:59:33 executing program 3:
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2", 0x19}], 0x1, &(0x7f00001f9fe0)}, 0x0)
r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x1ff})
r1 = socket$nl_crypto(0x10, 0x3, 0x15)
accept4(r1, &(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @remote}}}}, &(0x7f00000000c0)=0x80, 0x80000)
ioctl(r0, 0x2285, &(0x7f0000007000)='S')

2018/05/10 19:59:33 executing program 7:
setrlimit(0x7, &(0x7f0000a9cff8))
socket$rds(0x15, 0x5, 0x0)
r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x10900)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[{0x2}], 0x1)

2018/05/10 19:59:33 executing program 6:
r0 = socket(0x1e, 0x4, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x10000, 0x100)
ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000080)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req={0x59df, 0x8001, 0x2, 0x10000}, 0x10)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x100, 0x0)
close(r0)

2018/05/10 19:59:33 executing program 0 (fault-call:4 fault-nth:28):
r0 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x5, 0x4)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0xc000, &(0x7f0000000100)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xff93, 0x0, &(0x7f0000001140)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)

2018/05/10 19:59:33 executing program 2:
r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe)
r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000280)={{{@in=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f0000000440)=0xe8)
keyctl$negate(0xd, r2, 0x4, r0)
keyctl$get_persistent(0x16, r3, r2)
r4 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="01cc577f328fdb0ad45ca3ddb202168aa8", 0x11, r2)
r5 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x182, r0)
keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r4}, &(0x7f0000000380)=""/5, 0x5, &(0x7f00000003c0)={&(0x7f0000a3dffa)={'sha1\x00'}})

2018/05/10 19:59:33 executing program 5:
socket$packet(0x11, 0x3, 0x300)
r0 = socket$packet(0x11, 0x2, 0x300)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=<r1=>0x0)
socket$inet_udp(0x2, 0x2, 0x0)
r2 = syz_open_procfs(r1, &(0x7f00003e2ff6)='net/ptype\x00')
fsync(r0)
pread64(r2, &(0x7f0000000040)=""/4096, 0x1000, 0x0)

[  194.528349] FAULT_INJECTION: forcing a failure.
[  194.528349] name failslab, interval 1, probability 0, space 0, times 0
[  194.539856] CPU: 0 PID: 11496 Comm: syz-executor0 Not tainted 4.17.0-rc3+ #88
[  194.547169] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  194.556558] Call Trace:
[  194.559203]  dump_stack+0x185/0x1d0
[  194.562890]  should_fail+0x87b/0xab0
[  194.566710]  __should_failslab+0x278/0x2a0
[  194.571048]  should_failslab+0x29/0x70
[  194.575041]  __kmalloc_node_track_caller+0x24b/0x11b0
[  194.580290]  ? __msan_metadata_ptr_for_load_4+0x10/0x20
[  194.585741]  ? kmem_cache_alloc_node+0x984/0xca0
[  194.590576]  ? __ip_append_data+0x2a11/0x3f60
[  194.595138]  __alloc_skb+0x2cf/0x9f0
[  194.598933]  ? __ip_append_data+0x2a11/0x3f60
[  194.603493]  __ip_append_data+0x2a11/0x3f60
[  194.607899]  ? ip_copy_metadata+0xee0/0xee0
[  194.612265]  ? __ip_append_data+0x2151/0x3f60
[  194.616879]  ip_append_data+0x2fb/0x440
[  194.620922]  ? ip_copy_metadata+0xee0/0xee0
2018/05/10 19:59:33 executing program 6:
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xffffffffffffff81, 0x0, 0x3, 0x5f}, 0xffffffffffffff6b)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1)
close(r0)

[  194.625343]  udp_sendmsg+0x70d/0x33f0
[  194.629253]  ? __msan_metadata_ptr_for_store_8+0x13/0x20
[  194.634788]  ? alloc_set_pte+0x8ec/0x1d80
[  194.638981]  ? ip_copy_metadata+0xee0/0xee0
[  194.643351]  ? kstrtoull+0x757/0x7e0
[  194.647148]  ? __msan_metadata_ptr_for_store_8+0x13/0x20
[  194.652695]  ? kstrtoull+0x766/0x7e0
[  194.656508]  ? __msan_poison_alloca+0x15c/0x1d0
[  194.661281]  ? kmsan_set_origin+0x9e/0x160
[  194.665618]  ? udp_send_skb+0x1310/0x1310
[  194.669847]  inet_sendmsg+0x48d/0x740
[  194.673762]  ? security_socket_sendmsg+0x91/0x1f0
2018/05/10 19:59:33 executing program 3:
unshare(0xfffd)
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000001200)='/dev/uinput\x00', 0x8000, 0x0)
ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0x40045566, &(0x7f0000000100)={&(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d8fad55886f0935f53483bf9c234bc5758782dd5fcb75865583023e6e4974ff3"}})
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000040)={0x6, <r1=>0x0, 0x10000, 0x9})
r2 = semget(0x3, 0x7, 0x88)
semctl$IPC_INFO(r2, 0x3, 0x3, &(0x7f0000000180)=""/4096)
ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000080)={0x3, r1})
ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000001180)={&(0x7f00000000c0)=[0x100, 0x5, 0x5d, 0x0, 0x0, 0x3, 0x7, 0x256], 0x8, 0x8, 0x3, 0x9, 0xec, 0x1, {0x38, 0x1ff, 0x0, 0x6, 0xfffffffffffff8de, 0x2, 0x0, 0x7, 0x75e, 0x7f, 0x7ff, 0x3ff, 0x800, 0x6, "0992c050a2ed5dd1ea2d3f70d39e02bbb4bd729e70c97a4b3eb2289d1bb6e465"}})

2018/05/10 19:59:33 executing program 1:
r0 = semget(0x2, 0x0, 0x424)
semctl$SEM_STAT(r0, 0x4, 0x12, &(0x7f0000000140)=""/173)
r1 = socket$inet6(0xa, 0x3, 0x4000000000087)
connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c)
sendmsg(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000a40)="05878b71b3e99c9702fa865c925eb22825b075ca5d4d7c0afa918e1cb0382b249c005499fea6c13f58d484b868979b576e2fe7e08ad396fb2bc7210bb07c662fb1452ce329cf5f1408805a384f772666f1dad021204aa541f6cc53768975922ada8d3eae28341ceec350018a6d0bad7fa79edbc76c965080c4709ff6fb2e670bd9ea6d4a1ae90b320fb1744bf00ce49f0b27218ec55ad6b849c1bf653e32a0635acea19b0c580cf277afbfd32bf2e1d97cbaae3ed07ed350f19fad6218a8ef740b6083190af4e59fa3b02363cd194ce2b80c6db06688a17bb3feaf5e8191967b46915b6352707178f2a6d927ce5764ff47ad2ffda3c7891dfd103048998f7bddda7ea0c958a0425bdcc2ed58f08f5be01c232b8f4f5994e06fa9bed6576c2526c5c55187fa046825c246fe38a39a18ab836a88de27e21a04e69fffb5c2b5b4c568179313d1d90a00d2cddbcf067902a2527c28fc3032ccb2ee90560a3d95c0eca2d1ca4d57dc53044227f1e8058b13c8b406913cda896665a1c80e099016f2886b70c731b5ce69d9ee523d2c2da614ce0dded625b7cb76b87d8a078749515e74f740caca29aa63bf784e25c5a71a6f31eeca127e74d8863f6b016a3ec07718e48ba222632293fa82d039ce7b8e6926eab91e243c8555613ccfab0cd6c955c7f57eb6cd27c2f4d4c8994d558fe94010893e0b7acb26ddbfbe3a960fa8a24480ead5c6763cd4ea53eacdcf69a7701bb8372e10a9f03c45fa3e17d7d53588f152e2b3b1b389010520dcb443ce67c2344d042ec69e60edaa95a30d3cc4bd7a3970b6e99aa0b2c96e0a7902bece94f95f509f99a649fb062793580233fb69144a620829ddeddce6cccacfad74ede969efbee69d179b289bd4e74e95d044a22130afb0c808a08fe29bc8bf3a258177a12c6d60b8535051044cca95a1105deda893d5c6133ac2fff416e07f39d7c357fe70b74f4fc862eb15ceec598ccbc5ae3a394449be2d783bb290c74a906d8cd84a6df6bf82666a8ef97313bef2702fc9aaf574ffd526683f25908870ed44f6fde2adf5d31c9f45938299ad1d8958b293c289a36a58e0a6862432cf366ef96a3b9a841efda4840446bba83a44897a31824f5f8fc498b129b3e522e49eef3a3aa34fd5d40bee21621a12a381d3db63a14ff958af93958a29f1d05f238749e6649215de38b76418974479538c088933066723753c2a1d3a70a19b49826f1bf08bebf8702a7f2b556d3d367aad3a786b4b44558e1683abee9f962c04f9a9959408e73c39db331a51e6c771fda0ae5f39db442c56f2d5774c66212b0e4c9d637cdf6367ab3628433c36f232c1c9ce0f8fe200ecbf5c5a211a16bac768d22e807db4ca3a4d02f94f4f6952c419f568139e761dee3cf562304a97205d634d0211309c5d6fbfc382deab4c1f0a9c4905faf5cc3f4e4022ed14e76a6e3ee558256baf1e5aad31bb91346b5e1a5faa723b38d8372ab2b368aaa0c6e727dab52b0a7e58f6c0eb764a49e2bceeae09465eb449fb1103f817ca52c1bc48240fe66b1a2030f38b8f09e2ee9e105550ce901d5d1e598e07d796c80e7eda556c2ecc3d59d8f2da7683dcad6b3ac72aade696879a46f02613dc4b52dd31dfdf6e435657617d47d30e79a29345494a4f8d41c1a706e559528320adefc5cdbb03b0357c76a26d2dcdd5a37df58c7cc1476d49be674fd05ee6f4adcab4600531181cbffc907643fd794bf0aaa6fa71bd42b28eaeb768ffc51fd5fbe9fdca01efde4cee8dd8308d9416184a5c9cadb5819b9c6c27f9ee126e1e45f04585d7bca0aa4036ea1b82ddbe4ccbaf069072b576d27f3c2a3ee4f0315e5894f27a79beada610ab26f502a8c5b18197a872eb100b55e19aee731e7bae22a1b560761f704bfc143f92b64bf83ff9f3b1eeeae7f2064fcabdbc03f573d3c4b51533743bcf45977a839dc78b568994298bf6936d92832110146811c6d40a752ad612a1451d647a0fcfcb3476d5819375e9b15640fe93faf112c42932c41e97cd66293629cf733b1fec6449f0ec49ec6761596554dd65ff7c03c185ffd57495f14be0a713c6ec62e2b7cc2e82405c49de64d849dfb5726e4e966c3609e28e42cfd9072e52e811536eb687584cfd08ac5c0ed71d181be8b750498e3c386969d9426f3c3214f91ba3c7abb9c55c6bf1d285f0276dc914f293dd0200b92b12bfbf398a0c60b18ccc309ae80f59bf62a5fb98a696ebcac828ff6b29a18f08a11fe2a0be8d0aa335a82bb244e8f0854e170b926079e254cbbc6b06b08897b141c47f4734d3dbfece5c758db016e26fa5912e72e6d0c4a8a62d5ff624f5d900648eb446dcf4a0333479aafbc540738f1fcbca61a0215c84020c1284552d7f7d72e6848c8cb30318fc47b809d87ddf4a63b8a927d64918d53925c30ab00ac1684a7b50c4fd2a68e32e33d12d49401b5df2b0ea18cef84ce2daf09949793e6674736670262ab6b57bbf94e1b1a4eecdb350b59cbb716d4c779d389e942f5d8e3da54f8bcd09fe9cead31f99edccc031a966373f7dbf64c9aed54089ec86120895bb51e67f4fa48773fa2c0f52d99376fc298b0bafe43106d26ece7ebf499f775884827af782a461edbaa774eef802d11d9db7382dfd5b3bc024d14497da3ed602f36c5cfcd7e6519ff576fda1f1cc0a756f8d8f2e4ec4459175a0dcb1b8eefbd2a003eac264614983554d3e0b1d1af882c516104cef4fdfb13e895a45e9395eee3e416c80c11741cccffe2051160c7878bd6bd9357a779af61e4c1175c6dc73531e276dbe5a4b85e71ad09f46a7789618f1dea4dcbb9097fa664f44e6965b07ef6768dbc12b6f3e6a4754006814aeb53cf507db59d880f7b40eb986f376ce2092d2e88303e4a8961cead9578af9794e7b8792b6ec276e537a50d39c9cae51c0071dfb288a5e67778f9a382340b8b49548f205304a5799843de5687ba5be109c598b6b5ae5b61283efe3c23c3547a1eb746030de89ce9fbd7dd671f7bd7d353a3a8676f9a76a2f6f34dcc798ef51a09a41f4c5f14d2345af65918853ffa2abf71c352ec71a3bae76d15ea63ac5c011ad5d789c9b9159502b12ac55b968acac2299a1a8b7ced9faf2155a6a3c9f2dd9beac0649d3cdfaa46b0c883a05d0daaebdba3d3cb30e095675685393dac18ca84b18e44c99548f1ef42b157ac7c43c8178faa7a62580d05bc4cb74114b0a260aeb26bb32c97ce287f3417659d95695942b28227a93680cdb98f4fbc6c35e715518844a7b0f5a4dfc7ed041aee30894bbe198f6d857b4168f5281ad2101e5dccaafb3b80813f683aa4a518033819d7f1f2908af622b5a010d1443d2c71a1f938cc4ed0f2826cc52038a212781576c93d5df91c4ebfde8886a8a919c6f5ec47eaedea071c5f3b90c33dd457565b41e0259355593da4541f2abb8a992a0db2d9219a721a840deab4c4280e5a0dd658365386a32e0f2931e36ba3de5b92043b16a7dc9bf50d9d5b42915ba17e69e0117dd04dcb2196345abb34b43618285dcf79de4232d47cd6a01d34fe7ea09304592b0887bec1ccf0efeb5d8a24a795385e5de35033e11b7f214d0b00d0355ce56354484f8296827b38b932453c34096abf0620e0ce894fcaf0edfa6d2b7400d3c893ae4a836abb83a69a5d2e498a0e1f58b812ad3d3779ab41245ad8ab8d1f2089740e4ba171b93ca3f66c11591a6809c964b345b1f108bbc04daf8c122fd59bb90eeb41e96d5922c0b75e91f75fa7f0b50e5e25166247ad82557dbe5da64380b0d163eb6fc9c9a4f512184c2787e99a56cd298a2285ac3259dda76e99e120d469a3e2f72338c022695bdd03263a8dc12ac2550adca63be7b61bdf4371357b1dec0e7a5b850364a803fe3994a96de7e8e53b77846d0780bb169f163b1d5ead5857fa29501595c0fe8a6b04a21469043f506a45ee5f389b761674ee1eb4e9f", 0xaf1}], 0x1, &(0x7f0000000140)}, 0x0)
keyctl$session_to_parent(0x12)

[  194.678659]  ? inet_getname+0x4a0/0x4a0
[  194.682804]  __sys_sendto+0x6c0/0x7e0
[  194.686701]  ? syscall_return_slowpath+0xe9/0x700
[  194.691628]  ? prepare_exit_to_usermode+0x4a/0x3a0
[  194.696631]  ? syscall_return_slowpath+0xe9/0x700
[  194.701589]  __x64_sys_sendto+0x1a1/0x210
[  194.705803]  do_syscall_64+0x154/0x220
[  194.709742]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  194.714958] RIP: 0033:0x455979
[  194.718170] RSP: 002b:00007fece00e6c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
2018/05/10 19:59:33 executing program 7:
r0 = socket$packet(0x11, 0x0, 0x300)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bridge_slave_1\x00', <r1=>0x0})
r2 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x96e, 0x1)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
r3 = socket$nl_route(0x10, 0x3, 0x0)
r4 = syz_open_dev$admmidi(&(0x7f0000000680)='/dev/admmidi#\x00', 0x8, 0x8800)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000006c0)={<r5=>0x0, @in6={{0xa, 0x4e23, 0x4a5, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, 0x10000, 0x6}, &(0x7f0000000780)=0x90)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f00000007c0)={r5, @in6={{0xa, 0x4e24, 0x1e5c9915, @remote={0xfe, 0x80, [], 0xbb}, 0x1000}}, 0x6, 0x58ba, 0x0, 0xff, 0xffffffff}, &(0x7f0000000880)=0x98)
sendmsg$nl_route(r3, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="300000001400010b000000000000000002000000", @ANYRES32=r1, @ANYBLOB="0800080000020000000000e446f40aac1b0ff9b652b20d89aa6307c2d0bb778e79701efcc99c8679ef702911761ca403c15c1a434baa901ba4ccb3ea754dfd0060ec50d950c04a2072c66f2ec2dced5126ee3cb028000000000000000000000000000000000000"], 0x30}, 0x1}, 0x0)

2018/05/10 19:59:33 executing program 5:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x1, 0x0)
unshare(0x40600)
r1 = shmget(0x0, 0x1000, 0x1200, &(0x7f0000ffc000/0x1000)=nil)
shmctl$SHM_STAT(r1, 0xd, &(0x7f0000000180)=""/72)
ioctl$SG_EMULATED_HOST(r0, 0x2203, &(0x7f0000000080))
ioctl$BLKROSET(r0, 0x125d, &(0x7f0000000000)=0x1c)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000200), 0x4)
bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000140)=0xa21f, 0x4)
ioctl$SG_SET_TIMEOUT(r0, 0x2201, &(0x7f0000000240)=0x4)
ioctl$int_in(r0, 0x80000080045010, &(0x7f0000000100)=0xbbbd)
setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req={0x400, 0x5, 0x2, 0x1}, 0x10)

[  194.725922] RAX: ffffffffffffffda RBX: 00007fece00e76d4 RCX: 0000000000455979
[  194.733223] RDX: 000000000000ff93 RSI: 0000000020000140 RDI: 0000000000000013
[  194.740526] RBP: 000000000072bea0 R08: 0000000020001140 R09: 0000000000000010
[  194.747828] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014
[  194.755139] R13: 0000000000000546 R14: 00000000006fbf30 R15: 000000000000001c
[  194.818419] netlink: 16 bytes leftover after parsing attributes in process `syz-executor7'.
2018/05/10 19:59:33 executing program 4:
r0 = perf_event_open(&(0x7f0000032000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 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={&(0x7f0000123000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x99, 0x40440)
ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000040)=0x401)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000445000))

[  194.885618] netlink: 16 bytes leftover after parsing attributes in process `syz-executor7'.
2018/05/10 19:59:34 executing program 2:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = dup2(r0, r0)
r2 = getpgid(0xffffffffffffffff)
prctl$setptracer(0x59616d61, r2)
ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x5)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @rand_addr}, {0x2}, {0x2, 0x0, @broadcast=0xffffffff}, 0x191, 0x1, 0x0, 0x0, 0x0, &(0x7f0000000080)='team_slave_0\x00'})

2018/05/10 19:59:34 executing program 6:
r0 = socket(0x1e, 0x4, 0x0)
syncfs(r0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xffffffffffffff81, 0x0, 0x3, 0x5f}, 0x1000001ff)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1)
close(r0)

2018/05/10 19:59:34 executing program 1:
r0 = memfd_create(&(0x7f0000000ffe)='$\x00', 0x0)
write(r0, &(0x7f0000002000)='/', 0x1)
setsockopt$inet6_tcp_int(r0, 0x6, 0xc, &(0x7f0000000040)=0x1, 0x4)
mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x0)
stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
ioctl$TUNSETGROUP(r0, 0x400454ce, r1)
syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x800030)

2018/05/10 19:59:34 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev={0xac, 0x14}}], 0x10)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r1=>0x0]}, &(0x7f000095dffc)=0x8)
r2 = dup(r0)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r1, 0x8}, 0xc1)

2018/05/10 19:59:34 executing program 7:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000000)='e', 0x1)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x545000, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000001c0)={0x3, [<r2=>0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x10)
getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000100)={'mangle\x00'}, &(0x7f0000000180)=0x54)
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000240)={{0x0, 0x0, 0x1, 0x1, 0x6}, 0xf14e, 0x1, 0xff})
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00000002c0)={{0x3, 0x3, 0x9, 0x2, 0x715}})
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000340)={r2, 0xfffffffffffffffa}, 0x8)
io_setup(0x7, &(0x7f0000000080))
syz_open_dev$sndtimer(&(0x7f0000000300)='/dev/snd/timer\x00', 0x0, 0x0)
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000040))

2018/05/10 19:59:34 executing program 4:
r0 = perf_event_open(&(0x7f0000032000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 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={&(0x7f0000123000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x99, 0x40440)
ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000040)=0x401)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000445000))

2018/05/10 19:59:34 executing program 0 (fault-call:4 fault-nth:29):
r0 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x5, 0x4)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0xc000, &(0x7f0000000100)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xff93, 0x0, &(0x7f0000001140)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)

2018/05/10 19:59:34 executing program 5:
r0 = syz_open_dev$sndpcmp(&(0x7f0000000280)='/dev/snd/pcmC#D#p\x00', 0x5, 0x80c00)
r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000300)='/dev/snapshot\x00', 0x101000, 0x0)
syslog(0x5, &(0x7f0000000380)=""/149, 0x95)
renameat(r0, &(0x7f00000002c0)='./file0\x00', r1, &(0x7f0000000340)='./file0\x00')
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x80000, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2800000}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x84}, 0x8000)
ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x1b)
bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0xffff, 0xa9e6}, 0x2c)

[  195.173108] FAULT_INJECTION: forcing a failure.
[  195.173108] name failslab, interval 1, probability 0, space 0, times 0
[  195.184518] CPU: 0 PID: 11556 Comm: syz-executor0 Not tainted 4.17.0-rc3+ #88
[  195.191833] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  195.201219] Call Trace:
[  195.203858]  dump_stack+0x185/0x1d0
[  195.207537]  should_fail+0x87b/0xab0
[  195.211302]  __should_failslab+0x278/0x2a0
[  195.215589]  should_failslab+0x29/0x70
2018/05/10 19:59:34 executing program 1:
r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x9, 0x18000)
setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000000080)="90123015009679f60fd9499689a3223612e3820c7c3d0b49a7dd7cced96b2524640cdf226a9f3203c1e7f8a131b71d9bbf4f24b6297f008b080cba1fcfbf3989e05b03eeb1c8ac5b4d17a6103da9ce84a2cc86acf4a32e92c0d17536637764c7b10ac2a76fb0439926a63bef6fcdccbe22dfb96ea7a66ea7891a6eba963bc6b82cc5c4f23f37a105999d806c7c3fc7b6053ddf29e0cb3be579515ca6ce91e373110123f8877f7a4ee738f9d273cafb4d9843d683606a2de0a42e9892f071c40da356f9fa3eab174cdfdac7700f7b4e1bd5edf9b20c9fa0c28867c43186fb2cce142b71", 0xe3)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f0000000000), 0x4)
ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f00000002c0)={0x9e, &(0x7f0000000200)="c5cd258e8c9738e309a328084e64510114ad432b3321255e170ab7c7d50dbd841cbf2a533e75d97e22ca6d37a3c6ae561bfe2c3229df960f77cdd558bea18e0d83abb2b37d77b1f881f53681fa0a58274d7e538da0c986a405979f42b25ebc2a3eca6ed56f43802dce8d9fe47a250898056762b17a72fa636ff0557c790ae9a918ff160f6098409d4b826d7f3b896e7cfc3d70eae95c41a19f4c7d5fea93"})

[  195.219565]  kmem_cache_alloc_node+0x164/0xca0
[  195.224192]  ? __alloc_skb+0x203/0x9f0
[  195.228119]  ? kmsan_set_origin_inline+0x6b/0x120
[  195.233015]  __alloc_skb+0x203/0x9f0
[  195.236823]  __ip_append_data+0x2a11/0x3f60
[  195.241234]  ? ip_copy_metadata+0xee0/0xee0
[  195.245597]  ? __ip_append_data+0x2151/0x3f60
[  195.250210]  ip_append_data+0x2fb/0x440
[  195.254250]  ? ip_copy_metadata+0xee0/0xee0
[  195.258653]  udp_sendmsg+0x70d/0x33f0
[  195.262546]  ? __msan_metadata_ptr_for_store_8+0x13/0x20
[  195.268063]  ? alloc_set_pte+0x8ec/0x1d80
2018/05/10 19:59:34 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x4, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0)
r1 = request_key(&(0x7f0000000080)='id_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)='em0:\x00', 0xfffffffffffffffd)
add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r1)

2018/05/10 19:59:34 executing program 5:
r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0xc00)
readv(r0, &(0x7f0000000200)=[{&(0x7f0000000180)}, {&(0x7f00000001c0)=""/56, 0x38}], 0x2)

[  195.272335]  ? ip_copy_metadata+0xee0/0xee0
[  195.276702]  ? kstrtoull+0x757/0x7e0
[  195.280513]  ? __msan_metadata_ptr_for_store_8+0x13/0x20
[  195.286059]  ? kstrtoull+0x766/0x7e0
[  195.289869]  ? __msan_poison_alloca+0x15c/0x1d0
[  195.294644]  ? kmsan_set_origin+0x9e/0x160
[  195.298977]  ? udp_send_skb+0x1310/0x1310
[  195.303207]  inet_sendmsg+0x48d/0x740
[  195.307124]  ? security_socket_sendmsg+0x91/0x1f0
[  195.312020]  ? inet_getname+0x4a0/0x4a0
[  195.316111]  __sys_sendto+0x6c0/0x7e0
[  195.320001]  ? syscall_return_slowpath+0xe9/0x700
[  195.324925]  ? prepare_exit_to_usermode+0x4a/0x3a0
[  195.329922]  ? syscall_return_slowpath+0xe9/0x700
[  195.334870]  __x64_sys_sendto+0x1a1/0x210
[  195.339082]  do_syscall_64+0x154/0x220
[  195.343021]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  195.348240] RIP: 0033:0x455979
[  195.351455] RSP: 002b:00007fece00e6c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[  195.359205] RAX: ffffffffffffffda RBX: 00007fece00e76d4 RCX: 0000000000455979
[  195.366505] RDX: 000000000000ff93 RSI: 0000000020000140 RDI: 0000000000000013
[  195.373813] RBP: 000000000072bea0 R08: 0000000020001140 R09: 0000000000000010
[  195.381117] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014
[  195.388421] R13: 0000000000000546 R14: 00000000006fbf30 R15: 000000000000001d
2018/05/10 19:59:34 executing program 4:
r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x2)
write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x100000001}, {}], 0x30)
syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x100000000, 0x40400)
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
prctl$intptr(0x2e, 0x9)
read(r0, &(0x7f0000000040)=""/45, 0x2d)

2018/05/10 19:59:34 executing program 6:
r0 = socket(0x1e, 0x4, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x200000, 0x0)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000001240)={0xa1c9, 0x7, 0x1000}, 0x4)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xffffffffffffff81, 0x0, 0x3, 0x5f}, 0x1000001ff)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1)
listen(r0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={<r2=>0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xe}}}}, &(0x7f0000000080)=0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000200)={r2, 0x1f, 0x1000, "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"}, 0x1008)

2018/05/10 19:59:35 executing program 1:
pwritev(0xffffffffffffffff, &(0x7f00000008c0)=[{&(0x7f0000000580)="95", 0x1}], 0x1, 0x0)
r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe)
r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
r2 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1)
add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2)
add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000580), 0x1b8, r0)
mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1)
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00')
add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r1)
sendmsg$IPVS_CMD_GET_CONFIG(r3, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x34, r4, 0xa01, 0x70bd28, 0x25dfdbfe, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x10, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x3, 0x13}}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x400c0}, 0x8000)

2018/05/10 19:59:35 executing program 7:
r0 = socket$inet(0x15, 0x5, 0x2000100000000)
getsockopt$inet_mreqn(r0, 0x114, 0x2714, &(0x7f0000000040)={@remote, @remote}, &(0x7f0000000180))
r1 = creat(&(0x7f0000000000)='./file0\x00', 0x10)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={<r2=>0x0, 0x3}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={r2, 0x5, 0x30}, 0xc)

2018/05/10 19:59:35 executing program 5:
r0 = syz_open_dev$tun(&(0x7f0000001180)='/dev/net/tun\x00', 0x0, 0x80000)
fsetxattr(r0, &(0x7f0000af1fe8)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000000800000000000000", 0xc, 0x0)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001380)={0x1, 0x28, &(0x7f0000001340)={0x0, <r1=>0x0}}, 0x10)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000013c0)={r1, 0x2, 0x18}, 0xc)
r2 = gettid()
rt_tgsigqueueinfo(r2, r2, 0x41, &(0x7f0000001400)={0x12, 0x2000, 0x103d, 0x2})
r3 = openat$full(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/full\x00', 0x20180, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000001240)={<r4=>0x0, 0x7}, &(0x7f0000001280)=0x8)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000012c0)={r4, 0x400}, &(0x7f0000001300)=0x8)
openat(r3, &(0x7f0000001200)='./file0\x00', 0x0, 0x1)
process_vm_writev(r2, &(0x7f0000000100)=[{&(0x7f0000000000)=""/72, 0x48}, {&(0x7f0000000080)=""/87, 0x57}], 0x2, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0)

2018/05/10 19:59:35 executing program 4:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0)
remap_file_pages(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
mlock(&(0x7f0000001000/0x4000)=nil, 0x4000)
sched_setaffinity(0x0, 0x8, &(0x7f00009ad000))
ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8, 0x80)
mmap(&(0x7f00007d1000/0x4000)=nil, 0x4000, 0x0, 0x8031, r0, 0x0)

2018/05/10 19:59:35 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000100)=""/234, &(0x7f0000000200)=0xea)
syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x7ff, 0x204040)
getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000080)={@local, @broadcast}, &(0x7f00000000c0)=0xc)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000))

2018/05/10 19:59:35 executing program 3:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='auxv\x00')
close(r0)
ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000040))

2018/05/10 19:59:35 executing program 6:
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xffffffffffffff81, 0x0, 0x3, 0x5f}, 0x1000001ff)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)="8a", 0x1}], 0x1)
getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000140), &(0x7f0000000000)=0x68)
close(r0)
fallocate(r0, 0x0, 0x9, 0x20)

2018/05/10 19:59:35 executing program 0 (fault-call:4 fault-nth:30):
r0 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x5, 0x4)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0xc000, &(0x7f0000000100)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xff93, 0x0, &(0x7f0000001140)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)

[  196.224919] FAULT_INJECTION: forcing a failure.
[  196.224919] name failslab, interval 1, probability 0, space 0, times 0
[  196.236335] CPU: 0 PID: 11598 Comm: syz-executor0 Not tainted 4.17.0-rc3+ #88
[  196.243645] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  196.253035] Call Trace:
[  196.255681]  dump_stack+0x185/0x1d0
[  196.259461]  should_fail+0x87b/0xab0
[  196.263271]  __should_failslab+0x278/0x2a0
[  196.267607]  should_failslab+0x29/0x70
2018/05/10 19:59:35 executing program 2:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x101, 0x1, 0x3}, 0x14)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x4000, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={<r2=>0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x401, 0x3, 0x4, 0x10000, 0x28}, &(0x7f00000001c0)=0x98)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000200)={r2, 0x2}, &(0x7f0000000240)=0x8)
setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000000c0)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x3, [@broadcast=0xffffffff, @empty, @multicast2=0xe0000002]}, 0x1c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10)

[  196.271600]  __kmalloc_node_track_caller+0x24b/0x11b0
[  196.276850]  ? __msan_metadata_ptr_for_load_4+0x10/0x20
[  196.282296]  ? kmem_cache_alloc_node+0x984/0xca0
[  196.287118]  ? __ip_append_data+0x2a11/0x3f60
[  196.291681]  __alloc_skb+0x2cf/0x9f0
[  196.295483]  ? __ip_append_data+0x2a11/0x3f60
[  196.300036]  __ip_append_data+0x2a11/0x3f60
[  196.304458]  ? ip_copy_metadata+0xee0/0xee0
[  196.308823]  ? __ip_append_data+0x2151/0x3f60
[  196.313427]  ip_append_data+0x2fb/0x440
[  196.317475]  ? ip_copy_metadata+0xee0/0xee0
2018/05/10 19:59:35 executing program 6:
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xffffffffffffff81, 0x0, 0x3, 0x5f}, 0x1000001ff)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={<r1=>0x0}, &(0x7f0000000080)=0xffffffffffffff2d)
connect$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x86d0, {0x810, 0x1, 0x2, 0x3f, 0x9, 0x2}, 0x100000000, 0x7}, 0xe)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r1, 0x9, 0xf02b}, 0xc)
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r1, 0x5}, 0x8)
close(r0)
accept4$bt_l2cap(r0, 0x0, &(0x7f0000000240)=0xfffffffffffffc98, 0x80000)

2018/05/10 19:59:35 executing program 3:
mmap(&(0x7f0000000000/0xc1f000)=nil, 0xc1f000, 0x2, 0x71, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000683000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000527ff8), 0x401c, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000adc000)="6e756d615f6d61707300b5c62eeedbc2799e2c854cfb9ead220e698a9e8de9f243640adf803c64577aa9e4e33f9f72e5185191246f8fe224cc925050e2a9e57dbf6b530a5ebbec861baf4dc4f84bb1df13f0b152aa3b6e781c81b6a8d091f88658ef4f16a21417d83d")
pread64(r0, &(0x7f0000df6000), 0x0, 0x800000000000)
getsockname$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000000c0)=0xfffffebf)

[  196.321890]  udp_sendmsg+0x70d/0x33f0
[  196.325751]  ? ip_copy_metadata+0xee0/0xee0
[  196.330211]  ? kstrtoull+0x757/0x7e0
[  196.334013]  ? __msan_metadata_ptr_for_store_8+0x13/0x20
[  196.339545]  ? kstrtoull+0x766/0x7e0
[  196.343349]  ? __msan_poison_alloca+0x15c/0x1d0
[  196.348116]  ? kmsan_set_origin+0x9e/0x160
[  196.352447]  ? udp_send_skb+0x1310/0x1310
[  196.356673]  inet_sendmsg+0x48d/0x740
[  196.360581]  ? security_socket_sendmsg+0x91/0x1f0
[  196.365470]  ? inet_getname+0x4a0/0x4a0
[  196.369532]  __sys_sendto+0x6c0/0x7e0
2018/05/10 19:59:35 executing program 4:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001240)='/dev/cuse\x00', 0x301002, 0x0)
ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000001280)={0x6, 0x672, 0x34d, 0x4, 0x7fff, 0x9})
socket$inet6_icmp(0xa, 0x2, 0x3a)
r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x401, 0x80000)
fcntl$setflags(r1, 0x2, 0x1)
r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x141201, 0x0)
write$binfmt_script(r2, &(0x7f0000000140)={'#! ', './file0', [{0x20, '/dev/snapshot\x00'}, {0x20, "7b4fda74fba44ed1f4c352486511fa426f6a62eb38a47f1157bd952337d044ccdf8755dbfb9b81ae923c12d37dd359a5cc6dcc9c6790dd55f6fd082d837028b002a311354405e44da6673811af83988a2045b44ac43ca291965baf8e042dbbdc91b1367a757e6089f91bc4f9b0a5bfe763ae6179802e6687cebc"}, {0x20, '#! '}, {0x20, 'wlan0wlan0'}, {0x20, '#! '}, {0x20, '#! '}, {0x20, '/dev/snapshot\x00'}, {0x20, '/dev/snapshot\x00'}], 0xa}, 0xca)
timer_create(0x2, &(0x7f00000000c0)={0x0, 0x37, 0x0, @thr={&(0x7f0000000240)="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", &(0x7f0000000080)="f56d1e058cab235ee6952e2f88c0c06cf91c81f00cb230b8874841517b26e8c9291f"}}, &(0x7f0000000100)=<r3=>0x0)
timer_getoverrun(r3)
fcntl$setpipe(r2, 0x407, 0xfff)

[  196.373428]  ? syscall_return_slowpath+0xe9/0x700
[  196.378353]  ? prepare_exit_to_usermode+0x4a/0x3a0
[  196.383355]  ? syscall_return_slowpath+0xe9/0x700
[  196.388315]  __x64_sys_sendto+0x1a1/0x210
[  196.392537]  do_syscall_64+0x154/0x220
[  196.396483]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  196.401705] RIP: 0033:0x455979
[  196.404929] RSP: 002b:00007fece00e6c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[  196.412707] RAX: ffffffffffffffda RBX: 00007fece00e76d4 RCX: 0000000000455979
[  196.420018] RDX: 000000000000ff93 RSI: 0000000020000140 RDI: 0000000000000013
[  196.427328] RBP: 000000000072bea0 R08: 0000000020001140 R09: 0000000000000010
[  196.434644] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014
[  196.441955] R13: 0000000000000546 R14: 00000000006fbf30 R15: 000000000000001e
2018/05/10 19:59:35 executing program 5:
r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000000))
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000980)=""/193, &(0x7f0000000780)=""/97, &(0x7f0000000700)=""/127})
socketpair(0x11, 0x0, 0x7, &(0x7f0000000640)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000003c0)={0x8, &(0x7f0000000380)=[{}, {<r2=>0x0}, {}, {}, {}, {}, {}, {}]})
ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000600)={r2, 0x3, &(0x7f0000000400)=[0x8000, 0xae, 0x5db], &(0x7f0000000440)=[0x80, 0x2, 0x0, 0x5, 0x5], 0x40, 0x8, 0x6f1, &(0x7f0000000480)=[0x8000, 0x400, 0x10001, 0x9, 0x1a, 0x576, 0x7fff, 0x834], &(0x7f0000000580)=[0x3f, 0x9, 0x7, 0xc000000000000000]})
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000180)=ANY=[@ANYBLOB="3d00001ceaf7d587710467165e0000000000665decf23568a12bd31d435bfca3788c72538a05005baf96460fb8b94bb524a8f5ae915c11ef6a70cc55ba3bd7a581d165851aed8600000000000000"])
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000000c0)={0x1, 0x1, &(0x7f0000000900)=""/115, &(0x7f0000000840)=""/156, &(0x7f00000004c0)=""/185})
ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000005c0))
mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='qnx4\x00', 0x80000, &(0x7f0000000a80)="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")
r3 = getpgrp(0xffffffffffffffff)
syz_open_procfs(r3, &(0x7f0000000040)='net/tcp6\x00')

2018/05/10 19:59:35 executing program 7:
r0 = syz_open_dev$sndseq(&(0x7f0000243ff3)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000023efa8)={0x80, 0x0, 0x0, 0x4})
r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x3f, 0x111000)
ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000040)={0x7, 0x4, [0x7]})

2018/05/10 19:59:35 executing program 6:
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xffffffffffffff81, 0x0, 0x3, 0x5f}, 0x1000001ff)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1)
close(r0)
dup(r0)

2018/05/10 19:59:35 executing program 2:
r0 = socket$nl_generic(0xa, 0x5, 0x84)
ioctl$sock_SIOCETHTOOL(r0, 0x89f1, &(0x7f0000000040)={'ip6_vti0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="3a0000000300000000000000000000000000000000000000000000000000000000000000000000000000000007"]})
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x101082, 0x0)

2018/05/10 19:59:35 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f0000011ff0)=[{&(0x7f0000000040)="390000001300090069000000000000007f00804003000000460001070000001419000a00040002000000096e020000006c699c4dd0672df30c", 0x28}], 0xffffeea)

2018/05/10 19:59:35 executing program 0 (fault-call:4 fault-nth:31):
r0 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x5, 0x4)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0xc000, &(0x7f0000000100)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xff93, 0x0, &(0x7f0000001140)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)

[  196.817714] FAULT_INJECTION: forcing a failure.
[  196.817714] name failslab, interval 1, probability 0, space 0, times 0
[  196.829257] CPU: 0 PID: 11657 Comm: syz-executor0 Not tainted 4.17.0-rc3+ #88
[  196.836578] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  196.847230] Call Trace:
[  196.849871]  dump_stack+0x185/0x1d0
[  196.853558]  should_fail+0x87b/0xab0
[  196.857340]  __should_failslab+0x278/0x2a0
[  196.861639]  should_failslab+0x29/0x70
[  196.865626]  kmem_cache_alloc_node+0x164/0xca0
[  196.870257]  ? __alloc_skb+0x203/0x9f0
[  196.874194]  ? kmsan_set_origin_inline+0x6b/0x120
[  196.879101]  __alloc_skb+0x203/0x9f0
[  196.882881]  __ip_append_data+0x2a11/0x3f60
[  196.887295]  ? ip_copy_metadata+0xee0/0xee0
[  196.891670]  ? __ip_append_data+0x2151/0x3f60
[  196.896286]  ip_append_data+0x2fb/0x440
[  196.900323]  ? ip_copy_metadata+0xee0/0xee0
[  196.904733]  udp_sendmsg+0x70d/0x33f0
[  196.908628]  ? __msan_metadata_ptr_for_store_8+0x13/0x20
[  196.914165]  ? alloc_set_pte+0x8ec/0x1d80
[  196.918372]  ? ip_copy_metadata+0xee0/0xee0
[  196.922749]  ? kstrtoull+0x757/0x7e0
[  196.926552]  ? __msan_metadata_ptr_for_store_8+0x13/0x20
[  196.932103]  ? kstrtoull+0x766/0x7e0
[  196.935911]  ? __msan_poison_alloca+0x15c/0x1d0
[  196.940682]  ? kmsan_set_origin+0x9e/0x160
[  196.945805]  ? udp_send_skb+0x1310/0x1310
[  196.950040]  inet_sendmsg+0x48d/0x740
[  196.953958]  ? security_socket_sendmsg+0x91/0x1f0
[  196.958857]  ? inet_getname+0x4a0/0x4a0
[  196.962926]  __sys_sendto+0x6c0/0x7e0
[  196.966841]  ? syscall_return_slowpath+0xe9/0x700
[  196.972256]  ? prepare_exit_to_usermode+0x4a/0x3a0
[  196.977270]  ? syscall_return_slowpath+0xe9/0x700
[  196.982246]  __x64_sys_sendto+0x1a1/0x210
[  196.986483]  do_syscall_64+0x154/0x220
[  196.990444]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  196.995671] RIP: 0033:0x455979
[  196.998893] RSP: 002b:00007fece00e6c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[  197.006653] RAX: ffffffffffffffda RBX: 00007fece00e76d4 RCX: 0000000000455979
2018/05/10 19:59:36 executing program 6:
r0 = socket(0x1e, 0x5, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req={0x9, 0x80000000, 0x7}, 0x10)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x880, 0x0)
writev(r0, &(0x7f0000000080)=[{&(0x7f0000000040)="8a", 0x190}], 0x1)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000140)={0x5, {{0xa, 0x4e21, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x6}}}, 0x88)
getpeername$netlink(r0, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
close(r0)

2018/05/10 19:59:36 executing program 4:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x10f34a, 0x0)
fallocate(r0, 0x1, 0x0, 0x40800008)
socket$vsock_stream(0x28, 0x1, 0x0)
rt_sigaction(0x23, &(0x7f0000000080)={0xfffffffffffffffb, {}, 0x0, 0xc744}, 0x0, 0x8, &(0x7f00000000c0))

2018/05/10 19:59:36 executing program 5:
r0 = socket$kcm(0x29, 0x2, 0x0)
sendmsg$kcm(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x80, &(0x7f0000000240)=[{&(0x7f00000001c0)='4', 0x1}], 0x1, &(0x7f0000000280)=ANY=[]}, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00005aeff6)='net/kcm\x00\b\x00')
r2 = socket$kcm(0x29, 0x2, 0x0)
sendfile(r2, r1, &(0x7f0000301ff8), 0xffffffff)

2018/05/10 19:59:36 executing program 7:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000acf000)={0x1, {{0x2, 0x0, @multicast1=0xe0000014}}}, 0x90)
close(r0)
dup3(r0, r0, 0x80000)

2018/05/10 19:59:36 executing program 0 (fault-call:4 fault-nth:32):
r0 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x5, 0x4)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0xc000, &(0x7f0000000100)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xff93, 0x0, &(0x7f0000001140)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)

2018/05/10 19:59:36 executing program 1:
set_mempolicy(0x4002, &(0x7f0000000000)=0xfffffffffffffff9, 0x400)
clone(0x9609b98c48c7ed55, &(0x7f0000002000), &(0x7f0000005ffc), &(0x7f0000001000), &(0x7f0000002000))
r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x8ee1, 0x10000)
ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000080))

2018/05/10 19:59:36 executing program 3:
r0 = memfd_create(&(0x7f0000ac5000)='\x00', 0x40000)
write(r0, &(0x7f0000000040)='#', 0x1)
fcntl$setlease(r0, 0x400, 0x1)
acct(0x0)
execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f000038cff0), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000)
getdents64(r0, &(0x7f0000000080)=""/225, 0xe1)

2018/05/10 19:59:36 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0xc)
writev(r0, &(0x7f0000000080)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1)

[  197.013961] RDX: 000000000000ff93 RSI: 0000000020000140 RDI: 0000000000000013
[  197.021256] RBP: 000000000072bea0 R08: 0000000020001140 R09: 0000000000000010
[  197.028534] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014
[  197.035809] R13: 0000000000000546 R14: 00000000006fbf30 R15: 000000000000001f
2018/05/10 19:59:36 executing program 5:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x80800)
write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="2cea09c06dcbc75a0cca862321202e2f66696c6530207070703173656c696e757870707030de6e6f64657620267070706d8301cf3124656d302c207b4020202d1e5b6d643573756d766d6e6574312a766d6e658d31657468306a240a55daa1527af91de6aaafb5f11efc90266b9910eb53549f2ecb6627a2adf1a1fb005410dfcd6cd7004b5c62b235dd38e531972133be291a7235b7cd5462c086c24af421e9d0553443362f095a39376cafd59d5a6c9e5c42ec8490872141ee998d6cdbb313eae364ae1984f03893582ba4eaeaa82c605f959397f207bcb5cb99fa18bbecc8ca77137379e6c74c00b0cf6bffee51f155df7825363a4512d33bd5614b89d23a987782474851a6a24eaca73373456f64f3d945410c35cad0f26f131093b03a98ba7dd7cdba57eef7ba04947b5b050000008cf22f2cddd3f4d5f7daf267ec0000d438c2db0900000050449cbdce305206a8169d42f2a8689db0f3"], 0x131)
r1 = userfaultfd(0x80000)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000880)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4)
getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000140)=@assoc_value, &(0x7f00000001c0)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
close(r2)

[  197.193444] FAULT_INJECTION: forcing a failure.
[  197.193444] name failslab, interval 1, probability 0, space 0, times 0
[  197.204935] CPU: 1 PID: 11683 Comm: syz-executor0 Not tainted 4.17.0-rc3+ #88
[  197.212265] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  197.221648] Call Trace:
[  197.224285]  dump_stack+0x185/0x1d0
[  197.227971]  should_fail+0x87b/0xab0
[  197.231783]  __should_failslab+0x278/0x2a0
[  197.236114]  should_failslab+0x29/0x70
2018/05/10 19:59:36 executing program 7:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000))

[  197.240104]  __kmalloc_node_track_caller+0x24b/0x11b0
[  197.245347]  ? __msan_metadata_ptr_for_load_4+0x10/0x20
[  197.250797]  ? kmem_cache_alloc_node+0x984/0xca0
[  197.255632]  ? __ip_append_data+0x2a11/0x3f60
[  197.260201]  __alloc_skb+0x2cf/0x9f0
[  197.263993]  ? __ip_append_data+0x2a11/0x3f60
[  197.268546]  __ip_append_data+0x2a11/0x3f60
[  197.272960]  ? __list_add_valid+0xb8/0x450
[  197.277275]  ? ip_copy_metadata+0xee0/0xee0
[  197.281641]  ? __ip_append_data+0x2151/0x3f60
[  197.286222]  ip_append_data+0x2fb/0x440
[  197.290279]  ? ip_copy_metadata+0xee0/0xee0
[  197.294701]  udp_sendmsg+0x70d/0x33f0
[  197.298602]  ? __msan_metadata_ptr_for_store_8+0x13/0x20
[  197.304133]  ? alloc_set_pte+0x8ec/0x1d80
[  197.308332]  ? ip_copy_metadata+0xee0/0xee0
[  197.312709]  ? kstrtoull+0x757/0x7e0
[  197.316505]  ? __msan_metadata_ptr_for_store_8+0x13/0x20
[  197.322047]  ? kstrtoull+0x766/0x7e0
[  197.325852]  ? __msan_poison_alloca+0x15c/0x1d0
[  197.330623]  ? kmsan_set_origin+0x9e/0x160
[  197.334956]  ? udp_send_skb+0x1310/0x1310
[  197.339178]  inet_sendmsg+0x48d/0x740
2018/05/10 19:59:36 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x0, 0x84)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000660000)={0x0, @in={{0x2}}}, &(0x7f00000c8000)=0x8c)

2018/05/10 19:59:36 executing program 1:
r0 = syz_open_dev$dmmidi(&(0x7f00000028c0)='/dev/dmmidi#\x00', 0x10000, 0x100)
setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000002900)=@req={0xffffffffffff5e0f, 0x4, 0x0, 0x7}, 0x10)
r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xddb7b35, 0x400)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000040)={0xfffffffffffffe00, 0x10000, 0x9ea, 'queue1\x00', 0x2})
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x16907e, 0x0)
write$binfmt_misc(r2, &(0x7f0000000040)=ANY=[], 0xfd84)

2018/05/10 19:59:36 executing program 6:
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xffffffffffffff81, 0x0, 0x3, 0x5f}, 0x1000001ff)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)='\x00', 0x1}], 0x1)
close(r0)

[  197.343091]  ? security_socket_sendmsg+0x91/0x1f0
[  197.347992]  ? inet_getname+0x4a0/0x4a0
[  197.352056]  __sys_sendto+0x6c0/0x7e0
[  197.355964]  ? syscall_return_slowpath+0xe9/0x700
[  197.360899]  ? prepare_exit_to_usermode+0x4a/0x3a0
[  197.365915]  ? syscall_return_slowpath+0xe9/0x700
[  197.370891]  __x64_sys_sendto+0x1a1/0x210
[  197.375125]  do_syscall_64+0x154/0x220
[  197.379085]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  197.384318] RIP: 0033:0x455979
[  197.387536] RSP: 002b:00007fece00e6c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[  197.395297] RAX: ffffffffffffffda RBX: 00007fece00e76d4 RCX: 0000000000455979
[  197.402611] RDX: 000000000000ff93 RSI: 0000000020000140 RDI: 0000000000000013
[  197.409921] RBP: 000000000072bea0 R08: 0000000020001140 R09: 0000000000000010
[  197.417237] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014
[  197.424546] R13: 0000000000000546 R14: 00000000006fbf30 R15: 0000000000000020
2018/05/10 19:59:37 executing program 5:
r0 = socket$unix(0x1, 0x2, 0x0)
mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0)
mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x1000, 0x0)
chdir(&(0x7f0000cd2ff8)='./file0\x00')
umount2(&(0x7f00000002c0)='../file0\x00', 0x2)
r1 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e)
connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e21}, 0xfffffffffffffd14)

2018/05/10 19:59:37 executing program 2:
r0 = getpid()
prctl$setptracer(0x59616d61, r0)
openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2, 0x0)

2018/05/10 19:59:37 executing program 0 (fault-call:4 fault-nth:33):
r0 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x5, 0x4)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0xc000, &(0x7f0000000100)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xff93, 0x0, &(0x7f0000001140)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)

2018/05/10 19:59:37 executing program 6:
r0 = socket(0x1e, 0x4, 0x0)
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'ip6_vti0\x00', {0x2, 0x4e20, @broadcast=0xffffffff}})
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xffffffffffffff81, 0x0, 0x3, 0x5f}, 0x1000001ff)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1)
close(r0)
setsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000000080)=0x6, 0x4)

2018/05/10 19:59:37 executing program 7:
r0 = socket$can_raw(0x1d, 0x3, 0x1)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1000000, 0x32, r0, 0x0)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8)
close(0xffffffffffffffff)
r2 = accept(r1, &(0x7f0000000880)=@can={0x0, <r3=>0x0}, &(0x7f0000000900)=0x80)
setsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000940)={@mcast1={0xff, 0x1, [], 0x1}, r3}, 0x14)
listen$netrom(r2, 0x1)
ppoll(&(0x7f0000000000)=[{r2, 0x80}, {r0, 0x81}, {r2, 0x8480}, {r1, 0x110}, {r1, 0x9010}, {r1, 0x2}, {r1}], 0x7, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080)={0x1e08}, 0x8)
getsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f00000000c0)={@remote}, &(0x7f0000000100)=0x14)

2018/05/10 19:59:37 executing program 3:
unshare(0x40600)
sendmsg$netlink(0xffffffffffffffff, &(0x7f000005cfe4)={&(0x7f000003fff4)=@proc={0x10}, 0xc, &(0x7f000002dfe0)=[{&(0x7f00000001c0)=ANY=[@ANYPTR64=&(0x7f0000000000)=ANY=[@ANYRES32, @ANYRES16]], 0x1}], 0x1, 0x0, 0x0, 0x8010}, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x80000001, 0x0)
ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000080)={0x401, 0x101, 0x6})
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={<r1=>0x0, 0x9}, &(0x7f0000000100)=0x8)
ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000300)=0x2)
setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r1, 0x100000001}, 0x8)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000002c0), &(0x7f0000000280)=0x4)
ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000240))
r2 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x200040)
ioctl$int_out(r2, 0x1, &(0x7f000005bffc))

2018/05/10 19:59:37 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00')
fchdir(r0)
r1 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0)
write(r1, &(0x7f0000000300)="6963e64243ea486da3a74e3deec6fc5bb9650b5de56946c568f95d22467190ba406d59a5958d6f156c9c8a2ac4677b00000000000000000000200000f8bf54da33", 0x41)
getpeername(r0, &(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000000)=0x80)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x11, r1, 0x0)
umount2(&(0x7f0000000040)='./file0\x00', 0x0)

2018/05/10 19:59:37 executing program 1:
rmdir(&(0x7f0000000080)='./file0\x00')
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000000)='fou\x00')
ioctl$TCSETAF(r0, 0x5404, &(0x7f00009d4000))
ioctl$KDGKBLED(r0, 0xc0045405, &(0x7f0000000080))
ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040))

[  198.399326] sctp: [Deprecated]: syz-executor7 (pid 11729) Use of struct sctp_assoc_value in delayed_ack socket option.
[  198.399326] Use struct sctp_sack_info instead
[  198.403845] FAULT_INJECTION: forcing a failure.
[  198.403845] name failslab, interval 1, probability 0, space 0, times 0
[  198.426078] CPU: 1 PID: 11725 Comm: syz-executor0 Not tainted 4.17.0-rc3+ #88
[  198.433382] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  198.442783] Call Trace:
[  198.445439]  dump_stack+0x185/0x1d0
[  198.449122]  should_fail+0x87b/0xab0
[  198.452888]  __should_failslab+0x278/0x2a0
[  198.457177]  should_failslab+0x29/0x70
[  198.461153]  kmem_cache_alloc_node+0x164/0xca0
[  198.462207] sctp: [Deprecated]: syz-executor7 (pid 11729) Use of struct sctp_assoc_value in delayed_ack socket option.
[  198.462207] Use struct sctp_sack_info instead
[  198.465775]  ? __alloc_skb+0x203/0x9f0
[  198.465807]  ? kmsan_set_origin_inline+0x6b/0x120
[  198.465850]  __alloc_skb+0x203/0x9f0
[  198.465894]  __ip_append_data+0x2a11/0x3f60
[  198.465973]  ? ip_copy_metadata+0xee0/0xee0
[  198.502335]  ? __ip_append_data+0x2151/0x3f60
[  198.506954]  ip_append_data+0x2fb/0x440
[  198.511002]  ? ip_copy_metadata+0xee0/0xee0
[  198.515417]  udp_sendmsg+0x70d/0x33f0
[  198.519306]  ? __msan_metadata_ptr_for_store_8+0x13/0x20
[  198.524837]  ? alloc_set_pte+0x8ec/0x1d80
[  198.529035]  ? ip_copy_metadata+0xee0/0xee0
[  198.533403]  ? kstrtoull+0x757/0x7e0
[  198.537198]  ? __msan_metadata_ptr_for_store_8+0x13/0x20
[  198.542732]  ? kstrtoull+0x766/0x7e0
2018/05/10 19:59:37 executing program 6:
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000180)=@req={0x5, 0x0, 0x55c, 0x80000001}, 0x6d)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1)
r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x800, 0x4600)
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3)
r2 = fcntl$getown(r1, 0x9)
migrate_pages(r2, 0x4, &(0x7f0000000080)=0x100000000, &(0x7f0000000140)=0x9)
close(r0)

2018/05/10 19:59:37 executing program 7:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r0, &(0x7f00000001c0)={0x1d}, 0x10)
sendmsg$can_bcm(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x1d}, 0x10, &(0x7f0000000140)={&(0x7f00000000c0)={0x5, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "94fd6b5277f577ee"}}, 0x48}, 0x1}, 0x0)
sendmsg$can_bcm(r0, &(0x7f00000006c0)={&(0x7f0000000240)={0x1d}, 0x10, &(0x7f0000000680)={&(0x7f0000000600)={0x7, 0x0, 0x0, {0x77359400}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "1420f7868d9c4eb1"}}, 0x48}, 0x1}, 0x0)
recvmmsg(r0, &(0x7f00000071c0)=[{{&(0x7f0000003ac0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000007140)=[{&(0x7f0000007080)=""/139, 0x8b}], 0x1, &(0x7f0000003ec0)=""/59, 0x3b}}], 0x1, 0x0, &(0x7f0000007380))
getegid()

[  198.546501]  ? __msan_poison_alloca+0x15c/0x1d0
[  198.551267]  ? kmsan_set_origin+0x9e/0x160
[  198.555587]  ? udp_send_skb+0x1310/0x1310
[  198.559965]  inet_sendmsg+0x48d/0x740
[  198.560062]  ? security_socket_sendmsg+0x91/0x1f0
2018/05/10 19:59:37 executing program 5:
r0 = socket$inet(0x2, 0x3, 0x19)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xf5)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000003d00)={'team0\x00', <r1=>0x0})
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000140)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x3, [@rand_addr, @empty, @dev={0xac, 0x14, 0x14}]}, 0x1c)
setsockopt$inet_mreqn(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @empty, r1}, 0xfffffffffffffce6)

2018/05/10 19:59:37 executing program 3:
r0 = socket$inet(0x2, 0x3, 0x3)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x40200, 0x0)
ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000040))
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000003c0)=@broute={'broute\x00', 0x20000120, 0x1, 0x280, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000140], 0x2, &(0x7f0000000100), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffdfffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'sit0\x00', 'vcan0\x00', 'ip6gretap0\x00', 'gretap0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @empty, [], 0xf8, 0x178, 0x1c0, [@limit={'limit\x00', 0x20, {{0x0, 0x101}}}, @statistic={'statistic\x00', 0x18}]}, [@common=@mark={'mark\x00', 0x10, {{0x0, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}]}, 0x2f8)

[  198.560093]  ? inet_getname+0x4a0/0x4a0
2018/05/10 19:59:37 executing program 6:
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xffffffffffffff81, 0x0, 0x3, 0x5f}, 0x1000001ff)
getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0xc)
accept$inet6(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000000200)=0x1c)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1)
setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000240)=0x1, 0x4)
close(r0)
setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000140)=0x1, 0x4)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x40, 0x0)
ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x1)

[  198.560162]  __sys_sendto+0x6c0/0x7e0
2018/05/10 19:59:37 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0x4, 0x20}, 0xc)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$KDGKBLED(r1, 0x80045104, &(0x7f0000000fff))

[  198.560243]  ? syscall_return_slowpath+0xe9/0x700
2018/05/10 19:59:37 executing program 1:
r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x5, 0x10000)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000080)={0x395027c, 0x8, 0x3, 0xffffffff, 0x2e, 0x5})
r1 = inotify_init1(0x0)
ioctl$int_in(r1, 0x5452, &(0x7f000001a000)=0x81)
inotify_add_watch(r1, &(0x7f0000000000)='./file0\x00', 0x0)

[  198.560299]  ? prepare_exit_to_usermode+0x4a/0x3a0
[  198.560355]  ? syscall_return_slowpath+0xe9/0x700
[  198.560445]  __x64_sys_sendto+0x1a1/0x210
2018/05/10 19:59:37 executing program 7:
r0 = socket(0x10, 0x8000801, 0x1)
sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0)
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='eql\x00')
recvmsg(r0, &(0x7f0000000040)={&(0x7f0000d49ff4)=@nl=@proc, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000000c0)=""/247, 0x316}, 0x0)
recvmsg(r0, &(0x7f00000017c0)={&(0x7f0000000200)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000001640)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000002900)=""/145, 0x37b}, {&(0x7f0000001340)=""/110, 0x6e}, {&(0x7f00000013c0)=""/202, 0xb0}, {&(0x7f00000014c0)=""/249, 0xf9}, {&(0x7f0000002880)=""/19, 0x13}, {&(0x7f00000028c0)=""/27, 0x1b}], 0x7, &(0x7f00000016c0)=""/255, 0xfffffffffffffdcf}, 0x0)
ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000012c0))
getxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=@random={'os2.', 'eql\x00'}, &(0x7f0000001280)=""/47, 0x2f)

[  198.560492]  do_syscall_64+0x154/0x220
2018/05/10 19:59:37 executing program 5:
mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0, 0x2000000032, 0xffffffffffffffff, 0x4)
waitid(0x0, 0x0, &(0x7f0000001ff0), 0x0, 0x0)
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
r1 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00')
getsockname$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x14)
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000000140)={@multicast1, @dev, <r3=>0x0}, &(0x7f0000000180)=0xc)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000480)={{{@in6=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000000580)=0xe8)
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f00000005c0)={@empty, <r5=>0x0}, &(0x7f0000000600)=0x14)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000640)={{{@in6, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000000740)=0xe8)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000800)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f0000000900)=0xe8)
getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000340), &(0x7f0000000380)=0x4)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000980)={@broadcast, @multicast1, <r8=>0x0}, &(0x7f00000009c0)=0xc)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000a00)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f0000000b00)=0x3cd)
r10 = accept4$packet(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, <r11=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000440)=0x14, 0x80800)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000c80)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000000d80)=0xe8)
getpeername$packet(r10, &(0x7f0000000dc0)={0x0, 0x0, <r13=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000003c0)=0xfb)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000001c0)={<r14=>0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x1, 0x8, 0x6, 0x80000001, 0x3}, &(0x7f0000000280)=0x98)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000002c0)=@assoc_value={r14, 0x5}, &(0x7f0000000300)=0x8)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000e40)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r15=>0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000f40)=0xe8)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001100)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r16=>0x0}}, {{@in6=@mcast1}}}, &(0x7f0000000400)=0xfffffdb7)
sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000001680)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10080008}, 0xc, &(0x7f0000001640)={&(0x7f00000016c0)=ANY=[@ANYBLOB="fc030000", @ANYRES16=r1, @ANYBLOB="000327bd7000fddbdf250200000008000100", @ANYRES32=r2, @ANYBLOB="8000020040000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000001000040062726f6164636173740000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r3, @ANYBLOB="08000100", @ANYRES32=r4, @ANYBLOB="7c00020038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000030003000000080004000500000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e001b0008000400ff070000080006000000000000", @ANYRES32=r5, @ANYBLOB="08000100", @ANYRES32=r6, @ANYBLOB="bc00020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000100000008000600", @ANYRES32=r7, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r8, @ANYBLOB="080007000000000038000100240001006d636173745f72656a6f696e5f636f756e74000000000000000000000000000008000300030000000800040000000000080001000f07981defabc81ed184a970d721038c6def781d40740df7d10342aadcbc02d368d29813b7c2c29241fd29b11c4fe20fb99794f1042c39c2180cab3ad81cd20e507c7a1186da1efa5d7c47ee7b9f7bafe9c3e8fe6130cf302942c79a87f996a7a4123d29a56fdd3d44a6568ec7352740e7fe57", @ANYRES32=r9, @ANYBLOB="7800020038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400020000003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000008000100", @ANYRES32=r11, @ANYBLOB="9001020038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400ff0f000064000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000003400040001f800000700000007000705010000000300010405000000000009ddffffffff04000240001000001cda0880001000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r12, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r13, @ANYBLOB="08000700000000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r15, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r16], 0x3fc}, 0x1, 0x0, 0x0, 0x1}, 0x90)

[  198.560531]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  198.560553] RIP: 0033:0x455979
[  198.560570] RSP: 002b:00007fece00e6c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[  198.560601] RAX: ffffffffffffffda RBX: 00007fece00e76d4 RCX: 0000000000455979
[  198.560619] RDX: 000000000000ff93 RSI: 0000000020000140 RDI: 0000000000000013
[  198.560634] RBP: 000000000072bea0 R08: 0000000020001140 R09: 0000000000000010
[  198.560651] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014
[  198.560666] R13: 0000000000000546 R14: 00000000006fbf30 R15: 0000000000000021
2018/05/10 19:59:38 executing program 6:
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000140))
r1 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xffffffffffffff81, 0x0, 0x3, 0x5f}, 0x1000001ff)
writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1)
getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000080)=0x30)
close(r1)

2018/05/10 19:59:38 executing program 1:
r0 = socket(0x11, 0x803, 0x300)
r1 = socket(0xa, 0x2, 0x0)
connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
sendto$inet(r1, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
r2 = msgget$private(0x0, 0x49)
msgrcv(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007bcd9264000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000023000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000eaffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1008, 0x2, 0x0)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000200)=0x9, 0x4)
recvmmsg(r0, &(0x7f0000001ac0)=[{{&(0x7f0000001540)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000001a40)=[{&(0x7f00000018c0)=""/168, 0xa8}], 0x1, &(0x7f0000001980)=""/8, 0x8}}], 0x1, 0x0, 0x0)

2018/05/10 19:59:38 executing program 7:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x318)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
write$binfmt_misc(r0, &(0x7f0000000200)={'syz1'}, 0x4)
shutdown(r0, 0x1)
close(r0)

2018/05/10 19:59:38 executing program 5:
r0 = socket$inet6(0xa, 0x80803, 0x2f)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc)
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x50001, 0x0)
accept4$nfc_llcp(r2, &(0x7f0000000200), &(0x7f0000000280)=0x60, 0x800)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x0, 0x32}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x2, 0x0, 0x8464}}, 0xe8)
connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c)

2018/05/10 19:59:38 executing program 0 (fault-call:4 fault-nth:34):
r0 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x5, 0x4)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0xc000, &(0x7f0000000100)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xff93, 0x0, &(0x7f0000001140)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)

2018/05/10 19:59:38 executing program 2:
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x105c, 0x9}, 0x2c)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="0c0000000000060000000000000000001f0100000000000000000000000000009500000000000000"], &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x34d, &(0x7f00001a7f05)=""/251}, 0x48)

2018/05/10 19:59:38 executing program 3:
r0 = socket$inet(0x2, 0x3, 0x3)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x40200, 0x0)
ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000040))
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000003c0)=@broute={'broute\x00', 0x20000120, 0x1, 0x280, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000140], 0x2, &(0x7f0000000100), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffdfffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'sit0\x00', 'vcan0\x00', 'ip6gretap0\x00', 'gretap0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @empty, [], 0xf8, 0x178, 0x1c0, [@limit={'limit\x00', 0x20, {{0x0, 0x101}}}, @statistic={'statistic\x00', 0x18}]}, [@common=@mark={'mark\x00', 0x10, {{0x0, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}]}, 0x2f8)

2018/05/10 19:59:38 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000003c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup2(r1, r0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000300)=ANY=[], &(0x7f00000004c0))
recvmmsg(r1, &(0x7f0000f40000)=[{{&(0x7f0000000080)=@nfc_llcp, 0x80, &(0x7f0000d6c000)=[{&(0x7f00004dbfde)=""/34, 0x22}], 0x1, &(0x7f0000f40000)=""/7, 0x7}}], 0x2ef720d, 0x0, &(0x7f0000f40ff0)={0x77359400})
mlockall(0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000000)={<r3=>0x0, 0x0, 0xffff}, &(0x7f0000000040)=0x10)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000100)={r3, 0x20, 0x1, 0x49a, 0x28, 0x1}, &(0x7f0000000140)=0x14)

[  199.284823] FAULT_INJECTION: forcing a failure.
[  199.284823] name failslab, interval 1, probability 0, space 0, times 0
[  199.296374] CPU: 0 PID: 11803 Comm: syz-executor0 Not tainted 4.17.0-rc3+ #88
[  199.303680] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  199.313074] Call Trace:
[  199.315713]  dump_stack+0x185/0x1d0
[  199.319390]  should_fail+0x87b/0xab0
[  199.323151]  __should_failslab+0x278/0x2a0
[  199.327445]  should_failslab+0x29/0x70
2018/05/10 19:59:38 executing program 6:
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xffffffffffffff81, 0x0, 0x3, 0x5f}, 0x1000001ff)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1)
rt_sigprocmask(0x0, &(0x7f0000000040)={0x4}, &(0x7f0000000080), 0x8)
r1 = getpgid(0x0)
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000001c40)=r1)
recvmmsg(r0, &(0x7f0000007540)=[{{&(0x7f0000000140)=@nfc, 0x80, &(0x7f00000011c0)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001200)=""/255, 0xff, 0x9}, 0x7}, {{&(0x7f0000001300)=@sco, 0x80, &(0x7f0000001540)=[{&(0x7f0000001380)=""/128, 0x80}, {&(0x7f0000001400)=""/147, 0x93}, {&(0x7f00000014c0)=""/97, 0x61}], 0x3, &(0x7f0000001580)=""/165, 0xa5, 0x4}, 0x200}, {{&(0x7f0000001640)=@generic, 0x80, &(0x7f0000001780)=[{&(0x7f00000016c0)=""/170, 0xaa}], 0x1, &(0x7f00000017c0)=""/129, 0x81, 0x7fff}, 0x100}, {{&(0x7f0000001880), 0x80, &(0x7f0000001bc0)=[{&(0x7f0000001900)=""/241, 0xf1}, {&(0x7f0000001a00)=""/3, 0x3}, {&(0x7f0000001a40)=""/46, 0x2e}, {&(0x7f0000001a80)=""/49, 0x31}, {&(0x7f0000001ac0)=""/235, 0xeb}], 0x5, 0x0, 0x0, 0xffffffff}, 0x3}, {{0x0, 0x0, &(0x7f0000002d00)=[{&(0x7f0000001c40)}, {&(0x7f0000001c80)=""/4096, 0x1000}, {&(0x7f0000002c80)=""/96, 0x60}], 0x3, &(0x7f0000002d40)=""/222, 0xde}, 0x7fff}, {{0x0, 0x0, &(0x7f0000003100)=[{&(0x7f0000002e40)=""/180, 0xb4}, {&(0x7f0000002f00)=""/41, 0x29}, {&(0x7f0000002f40)=""/115, 0x73}, {&(0x7f0000002fc0)=""/217, 0xd9}, {&(0x7f00000030c0)=""/24, 0x18}], 0x5, &(0x7f0000003180)=""/155, 0x9b, 0x5}, 0x7fff}, {{&(0x7f0000003240)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f00000046c0)=[{&(0x7f00000032c0)=""/75, 0x4b}, {&(0x7f0000003340)=""/3, 0x3}, {&(0x7f0000003380)=""/72, 0x48}, {&(0x7f0000003400)=""/212, 0xd4}, {&(0x7f0000003500)=""/4096, 0x1000}, {&(0x7f0000004500)=""/116, 0x74}, {&(0x7f0000004580)=""/62, 0x3e}, {&(0x7f00000045c0)=""/188, 0xbc}, {&(0x7f0000004680)=""/42, 0x2a}], 0x9, 0x0, 0x0, 0x7ff}, 0x3f}, {{&(0x7f0000004780)=@rc, 0x80, &(0x7f0000004e40)=[{&(0x7f0000004800)=""/71, 0x47}, {&(0x7f0000004880)=""/91, 0x5b}, {&(0x7f0000004900)=""/210, 0xd2}, {&(0x7f0000004a00)=""/218, 0xda}, {&(0x7f0000004b00)=""/192, 0xc0}, {&(0x7f0000004bc0)=""/231, 0xe7}, {&(0x7f0000004cc0)=""/117, 0x75}, {&(0x7f0000004d40)=""/227, 0xe3}], 0x8, &(0x7f0000004ec0)=""/164, 0xa4, 0xfffffffffffffff9}, 0xf15}, {{&(0x7f0000004f80)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000005000), 0x0, 0x0, 0x0, 0xb3f}, 0x7}, {{&(0x7f0000005040)=@l2, 0x80, &(0x7f0000007480)=[{&(0x7f00000050c0)=""/4096, 0x1000}, {&(0x7f00000060c0)=""/197, 0xc5}, {&(0x7f00000061c0)=""/64, 0x40}, {&(0x7f0000006200)=""/10, 0xa}, {&(0x7f0000006240)=""/78, 0x4e}, {&(0x7f00000062c0)=""/64, 0x40}, {&(0x7f0000006300)=""/87, 0x57}, {&(0x7f0000006380)=""/5, 0x5}, {&(0x7f00000063c0)=""/192, 0xc0}, {&(0x7f0000006480)=""/4096, 0x1000}], 0xa, 0x0, 0x0, 0x7}, 0xb8da}], 0xa, 0x0, 0x0)
close(r0)

2018/05/10 19:59:38 executing program 7:
r0 = epoll_create1(0x0)
r1 = epoll_create1(0x1)
close(r0)
r2 = dup3(r0, r1, 0x80000)
ioctl$BLKSECDISCARD(r2, 0x127d, &(0x7f0000000000)=0x51)
syz_fuseblk_mount(&(0x7f00000017c0)='./file0\x00', &(0x7f0000001800)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@mcast1={0xff, 0x1, [], 0x1}, 0x5, 0x0, 0x2, 0x6, 0x3, 0x7, 0x5}, 0x20)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000))
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000000c0))

[  199.331428]  kmem_cache_alloc_node+0x164/0xca0
[  199.336058]  ? __alloc_skb+0x203/0x9f0
[  199.339978]  ? kmsan_set_origin_inline+0x6b/0x120
[  199.344874]  __alloc_skb+0x203/0x9f0
[  199.348645]  __ip_append_data+0x2a11/0x3f60
[  199.353052]  ? ip_copy_metadata+0xee0/0xee0
[  199.357411]  ? __ip_append_data+0x2151/0x3f60
[  199.362013]  ip_append_data+0x2fb/0x440
[  199.366060]  ? ip_copy_metadata+0xee0/0xee0
[  199.370473]  udp_sendmsg+0x70d/0x33f0
[  199.374361]  ? __msan_metadata_ptr_for_store_8+0x13/0x20
[  199.379896]  ? alloc_set_pte+0x8ec/0x1d80
[  199.384098]  ? ip_copy_metadata+0xee0/0xee0
[  199.388481]  ? kstrtoull+0x757/0x7e0
[  199.392287]  ? __msan_metadata_ptr_for_store_8+0x13/0x20
[  199.397834]  ? kstrtoull+0x766/0x7e0
[  199.401639]  ? __msan_poison_alloca+0x15c/0x1d0
[  199.406404]  ? kmsan_set_origin+0x9e/0x160
[  199.410729]  ? udp_send_skb+0x1310/0x1310
[  199.414953]  inet_sendmsg+0x48d/0x740
[  199.418862]  ? security_socket_sendmsg+0x91/0x1f0
[  199.423753]  ? inet_getname+0x4a0/0x4a0
[  199.427817]  __sys_sendto+0x6c0/0x7e0
[  199.431722]  ? syscall_return_slowpath+0xe9/0x700
[  199.436648]  ? prepare_exit_to_usermode+0x4a/0x3a0
[  199.441653]  ? syscall_return_slowpath+0xe9/0x700
[  199.446610]  __x64_sys_sendto+0x1a1/0x210
[  199.450830]  do_syscall_64+0x154/0x220
[  199.454772]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  199.460077] RIP: 0033:0x455979
[  199.463293] RSP: 002b:00007fece00e6c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[  199.471040] RAX: ffffffffffffffda RBX: 00007fece00e76d4 RCX: 0000000000455979
[  199.478341] RDX: 000000000000ff93 RSI: 0000000020000140 RDI: 0000000000000013
2018/05/10 19:59:38 executing program 2:
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYBLOB="8b"], 0x1)
r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7, 0x101400)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x359b, 0xc415, 0x4}, {0x8, 0x4, 0x8000}]}, 0x10)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f00000000c0))
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000180)=<r1=>0x0)
ptrace$getregset(0x4204, r1, 0x207, &(0x7f0000000200)={&(0x7f00000001c0)=""/57, 0x39})

[  199.485639] RBP: 000000000072bea0 R08: 0000000020001140 R09: 0000000000000010
[  199.492938] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014
[  199.500238] R13: 0000000000000546 R14: 00000000006fbf30 R15: 0000000000000022
[  199.510796] ==================================================================
[  199.518208] BUG: KMSAN: uninit-value in move_addr_to_user+0x32e/0x530
[  199.524799] CPU: 1 PID: 11809 Comm: syz-executor6 Not tainted 4.17.0-rc3+ #88
2018/05/10 19:59:38 executing program 3:
keyctl$set_reqkey_keyring(0xe, 0x4)
request_key(&(0x7f00007c5000)='logon\x00', &(0x7f0000a08000)={0x73, 0x79, 0x7a}, &(0x7f0000d77ff9)='\x00', 0x0)
socket$kcm(0x29, 0x0, 0x0)
r0 = msgget$private(0x0, 0x70d)
msgctl$MSG_STAT(r0, 0xb, &(0x7f0000000000)=""/92)

[  199.532075] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  199.541435] Call Trace:
[  199.544038]  dump_stack+0x185/0x1d0
[  199.547681]  ? kmsan_internal_check_memory+0x116/0x1e0
[  199.552971]  kmsan_report+0x142/0x240
[  199.556801]  kmsan_internal_check_memory+0x135/0x1e0
[  199.561927]  kmsan_copy_to_user+0x69/0x160
[  199.566190]  move_addr_to_user+0x32e/0x530
[  199.570444]  ___sys_recvmsg+0x4e2/0x810
[  199.574435]  ? __msan_metadata_ptr_for_load_1+0x10/0x20
[  199.579805]  ? __fget_light+0x6b9/0x710
[  199.583795]  __sys_recvmmsg+0x58e/0xe30
[  199.587790]  ? __msan_poison_alloca+0x15c/0x1d0
[  199.592470]  ? __x64_sys_recvmmsg+0x15d/0x1c0
[  199.596984]  do_sys_recvmmsg+0x217/0x3e0
[  199.601057]  ? syscall_return_slowpath+0xe9/0x700
[  199.605910]  __x64_sys_recvmmsg+0x15d/0x1c0
[  199.610249]  do_syscall_64+0x154/0x220
[  199.614150]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  199.619344] RIP: 0033:0x455979
[  199.622532] RSP: 002b:00007f12c876bc68 EFLAGS: 00000246 ORIG_RAX: 000000000000012b
2018/05/10 19:59:38 executing program 2:
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r0, 0x107, 0x200000000000f, &(0x7f0000000080)=0xfc, 0x4)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x4300, 0xffffffffffffffde)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpu.stat\x00', 0x0, 0x0)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=ANY=[@ANYBLOB="54010000", @ANYRES16=r2, @ANYBLOB="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"], 0x154}, 0x1, 0x0, 0x0, 0x80}, 0x24044000)
sendto$inet6(r0, &(0x7f0000000340)="0401000000e3cde82c46", 0xa, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x2, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c)

[  199.630252] RAX: ffffffffffffffda RBX: 00007f12c876c6d4 RCX: 0000000000455979
[  199.637530] RDX: 000000000000000a RSI: 0000000020007540 RDI: 0000000000000013
[  199.644810] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  199.652108] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  199.659389] R13: 00000000000004e3 R14: 00000000006fb5e8 R15: 0000000000000000
[  199.666668] 
[  199.668296] Local variable description: ----addr@___sys_recvmsg
[  199.674353] Variable was created at:
[  199.678081]  ___sys_recvmsg+0xd5/0x810
[  199.681982]  __sys_recvmmsg+0x58e/0xe30
2018/05/10 19:59:38 executing program 5:
r0 = socket$inet6(0xa, 0x80003, 0x4004000000000003)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x90}}, 0xe8)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='hugetlbfs\x00', 0xa00000, &(0x7f00000002c0)="b3dbc9dc8c46f6d6cb0d5ef2c26be933506cd9d485e0c86dc9cccf914fc81b9292c0c8d66a8f9e0839b813dee92be34b1f70dd4252321d4ef08581dfad67fdfc9f73f65dc7a64408b2ba41555fb6ecae10ed35611eaa1f1274709414c61a5755058b1936f382e02c0896566b28de3616769ff393ec649f03660dda0ada1cb1f943c90ee78d62bb74ea0893d6afbfe1f0f643327e50df8952c0ffbf110eff88a6805f0784eaf0ff75ccbd9d76c72b023510e850693820")
connect$inet6(r0, &(0x7f0000000180)={0xa}, 0x1c)

[  199.685954] 
[  199.687585] Byte 19 of 32 is uninitialized
[  199.691809] ==================================================================
[  199.699164] Disabling lock debugging due to kernel taint
[  199.704620] Kernel panic - not syncing: panic_on_warn set ...
[  199.704620] 
[  199.712006] CPU: 1 PID: 11809 Comm: syz-executor6 Tainted: G    B             4.17.0-rc3+ #88
[  199.720676] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  199.730040] Call Trace:
[  199.732648]  dump_stack+0x185/0x1d0
2018/05/10 19:59:38 executing program 7:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=ANY=[@ANYBLOB="340000001200110000000000000000003c860000", @ANYRES32=0x0, @ANYBLOB="0000000000000000140003006c6f0000000000000000000000000000"], 0xff8d}, 0x1}, 0x0)

[  199.736293]  panic+0x39d/0x940
[  199.739528]  ? kmsan_internal_check_memory+0x116/0x1e0
[  199.744818]  kmsan_report+0x238/0x240
[  199.748639]  kmsan_internal_check_memory+0x135/0x1e0
[  199.753759]  kmsan_copy_to_user+0x69/0x160
[  199.758006]  move_addr_to_user+0x32e/0x530
[  199.762257]  ___sys_recvmsg+0x4e2/0x810
[  199.766253]  ? __msan_metadata_ptr_for_load_1+0x10/0x20
[  199.771643]  ? __fget_light+0x6b9/0x710
[  199.775900]  __sys_recvmmsg+0x58e/0xe30
[  199.779898]  ? __msan_poison_alloca+0x15c/0x1d0
[  199.784578]  ? __x64_sys_recvmmsg+0x15d/0x1c0
[  199.789085]  do_sys_recvmmsg+0x217/0x3e0
[  199.793154]  ? syscall_return_slowpath+0xe9/0x700
[  199.798010]  __x64_sys_recvmmsg+0x15d/0x1c0
[  199.802342]  do_syscall_64+0x154/0x220
[  199.806254]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  199.811452] RIP: 0033:0x455979
[  199.814652] RSP: 002b:00007f12c876bc68 EFLAGS: 00000246 ORIG_RAX: 000000000000012b
[  199.822372] RAX: ffffffffffffffda RBX: 00007f12c876c6d4 RCX: 0000000000455979
[  199.829647] RDX: 000000000000000a RSI: 0000000020007540 RDI: 0000000000000013
[  199.836926] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  199.844204] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  199.851480] R13: 00000000000004e3 R14: 00000000006fb5e8 R15: 0000000000000000
[  199.859277] Dumping ftrace buffer:
[  199.862802]    (ftrace buffer empty)
[  199.866485] Kernel Offset: disabled
[  199.870090] Rebooting in 86400 seconds..