(0x7f0000000280)=""/207, 0xcf}, {&(0x7f0000000480)=""/171, 0xab}, {&(0x7f0000000540)=""/5, 0x5}, {&(0x7f0000000580)=""/54, 0x36}], 0x5, &(0x7f0000000700)}, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r3, &(0x7f0000a4c000)=""/56, 0x38, 0x0) write$fuse(r3, &(0x7f000007c000)={0x10, 0xffffff7f, 0x1}, 0x10) 2018/06/06 15:08:49 executing program 5: r0 = socket(0xa, 0x4000, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mkdir(&(0x7f0000000100)='./file0\x00', 0x0) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00') mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/file1\x00', &(0x7f0000000080)='gfs2\x00', 0x1004020, &(0x7f0000000440)="1688c68bb1ea6339b9c1fd4ccbd490eafe2ba2ca5feb549450bcc354f686621bd2070102907009b3cab90ffc224fd7296aba106b370491553863dd787d167237ae80f53da33ae3b14c0b852d940c64cfc177c67da500885d106e6eecfae11381e81682a07a7cc68d6ba9c3375eb378c6689a7e7777ddd2816232e89fd4d86ddde5456960703845790d69b84299c0b5faf4d2c5c46057e829298d848c10d000604516d993af71a2e335b5ab01c72ebf7282d95de5c3906596b1cca77102b9e50969bb773dd6b21ec785633803aa5511de67b9351ba01d5efc70a696955a80c3") mount(&(0x7f00000003c0)='./file0/file0\x00', &(0x7f0000000400)='./file0\x00', &(0x7f0000000300)='ntfs\x00', 0x0, &(0x7f0000000200)) socket(0x9, 0x4, 0x4f0f) 2018/06/06 15:08:49 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000000c0)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x1af) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'tunl0\x00', 0x0}) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00000001c0)={@multicast2=0xe0000002, @multicast2=0xe0000002, r1}, 0xc) 2018/06/06 15:08:49 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x1, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000000)={0x0, @multicast1=0xe0000001, 0x0, 0x0, 'lc\x00'}, 0x2c) 2018/06/06 15:08:49 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) mkdir(&(0x7f0000001340)='./file0\x00', 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r1, &(0x7f0000000200)='cgroup.procs\x00', 0x2, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) rmdir(&(0x7f00000000c0)='./file0\x00') pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/06/06 15:08:49 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_group_source_req(r1, 0x0, 0x6, &(0x7f0000000140)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x108) sendmsg$unix(r2, &(0x7f0000000800)={&(0x7f0000000280)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000780)=[{&(0x7f0000000100)="3a4bdf39c8fa4ad81aba2b012e03ab96f12f784db709de010cf8d374b61a365c796365bf4500ec6c8b62c657b7cb77cf97fa645ba5", 0x35}, {&(0x7f0000000300)="73f0b5cfa6b0e2f1b6d9c1896d0040f08800549dc63580f50fb50b650c09a393e97918346237569ce54f9e4cef13639fa20e062efe8704b0092388550c01b35ff825d8cf11896b5b07feca4ba34c903872da739caf24f869dc12c4cf40159ae3f979abaf57690aa8a6a8f8153560b40795e60565a9344b34e6ab0c8bbd658d5111c64472e10cd2a32d47e8f1f82804efb152f8472d804f5462de0ad3dbb6d1619fd0261c313e335f953d5ad6ccd97eb03d50fc19e096", 0xb6}, {&(0x7f00000003c0)="40f19f55de13b4c6e81c9f8d6396d473b9edab23acf298f1a1b896d53518df47095e4ace754066b22d64dbd0cf98a5505c8fa84dfb7d49400c5bd8d8da42ab0d1fe011d6c66ec5abe6e9f2a92c95591b", 0x50}, {&(0x7f0000000440)="4d6bae738d06b9d4dd4e9def07c7f2fe14df15a2a14dc7f6979e86483a54fe46bcf6e2a3f84fc173265ddf1aa6f22ed5bf53b589626c0fa39990f13d02eb66aa3a52b125e464e80d0d84e08d0b3911495bf943f731022c6dd14cd02adf7b1dc086cc261a39637c79756902d1e6565b360715b75a3b3915e776b5125d36b050e1337501f3a4a39289fa2aab4fd2bf99aa5870a20e025d41ccfb51543c3f65d1e81c2b7cab8355499c72cfc886e1e3153cef174d9d5d67101628f9eb6205cd8e0241c38464c9036b", 0xc7}, {&(0x7f0000000540)="ce323d7af4d7aed556b717994c50c136571798dc8d1ca8ef6d6a2be4a26d", 0x1e}, {&(0x7f0000000580)="9653ae71e59963c177dbbbca2fb7c40c05b8e7432457834b7273c94ea00745c0bdbff2e63e73c17eab4c8178411d61b71d3e1c113c013edd4da80fed7a68822298cc8af4d0462ebe09aeeb82f95bb9469b13fa50036b923a7e99b575cef77269f147bdb4d182600e96f892db57559eddb335c27fc113d2d2c9fa83e8ba02810b9881511fee30282693d6c9ae22dd94aed8a1586ecca6f982f7281afade471c16743c170d3fd4d9374076b4529dc86b590bb417abd9bd64f5fcbd32477437b469aa764da61c7796b75d41168e7dcff44bca39d32e888b0e52", 0xd8}, {&(0x7f0000000680)="01a4f24d167bd12e3796eb799a8dff2912b5dbcab096ffda05e1a73cc0a0ce7fbb064b9f480963d866ed3f6c267bca233b8d837393630ad4860e0623f3398e505a6c087fb3deed9bb2388416f6d82985279037bda7d2235394659f2c1fe42b9ee57219fab337ed351d631a9b4b0d538d0fc21adf4353f1", 0x77}, {&(0x7f0000000700)="da5060ee7bba87f72b8e55339221ddbe0870e37d6900ed5e605bb7ea1b9686a0d94999d0cbbc098698942c32ed7aa23c8971bf27b2e76b9cd1b0b19a1f91e1bca61d35ed1f0836ce196f9603f28df2474a9da1654d38808a860a81e1ac07b13f0273ea0e2ce8655a193babd5f03999bf50bc", 0x72}], 0x8}, 0x4800) [ 168.544044] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca [ 168.550713] EntryControls=0000d1ff ExitControls=0023efff [ 168.556191] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 168.563126] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 168.569805] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 168.576414] reason=80000021 qualification=0000000000000000 [ 168.582751] IDTVectoring: info=00000000 errcode=00000000 [ 168.588212] TSC Offset = 0xffffffa29f5c0406 [ 168.592542] EPT pointer = 0x00000001c91ce01e 2018/06/06 15:08:49 executing program 1: r0 = socket$packet(0x11, 0x80000000003, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000001c0)="7b98affa9fbc776dca0a6c6d1c3743166f707fed49b9ec00a1cf7315d3ad8440c032da8837d2f1a33a6bf8a4535dca9c80d5b5492ca05e54152a4337d40344db8683f0d5a39dbab442be1ea971ba41b222ef5dbdf215bc9479b081f3115470294f8c0d04151ebd240d", 0x69) r2 = syz_open_dev$amidi(&(0x7f0000000280)='/dev/amidi#\x00', 0x8, 0x0) connect$pppoe(r2, &(0x7f0000000180)={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, 'nr0\x00'}}, 0x1e) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000000240)={0x0, 0x9, 0x9, 0x3, 0xa, 0x96}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000008c0)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000040)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x401, 0x800) connect$pppoe(r3, &(0x7f00000000c0)={0x18, 0x0, {0x1, @random="58e67d3c5709", 'veth1_to_bond\x00'}}, 0x1e) [ 168.633991] device veth0_to_bridge entered promiscuous mode 2018/06/06 15:08:49 executing program 7: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r2 = accept4(r1, 0x0, &(0x7f0000000000)=0xfffffffffffffcbe, 0x0) sendmsg$rds(r2, &(0x7f0000000780)={&(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000080)=""/95, 0x5f}, {&(0x7f0000000280)=""/207, 0xcf}, {&(0x7f0000000480)=""/171, 0xab}, {&(0x7f0000000540)=""/5, 0x5}, {&(0x7f0000000580)=""/54, 0x36}], 0x5, &(0x7f0000000700)}, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r3, &(0x7f0000a4c000)=""/56, 0x38, 0x0) 2018/06/06 15:08:49 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000180)={&(0x7f000034c000/0x600000)=nil, 0x600000}) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000000c0)=0xc) accept$packet(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x14) sendmsg$nl_route_sched(r1, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000020}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=@newqdisc={0x6c, 0x24, 0x322, 0x70bd27, 0x25dfdbff, {0x0, r2, {0xc, 0x3}, {0xa, 0xffff}, {0x9, 0xf}}, [@TCA_INGRESS_BLOCK={0x8, 0xd, 0x1}, @TCA_RATE={0x8, 0x5, {0xf46, 0xfffffffffffffff8}}, @TCA_RATE={0x8, 0x5, {0x7, 0x6}}, @TCA_RATE={0x8, 0x5, {0x3fcc000, 0x1}}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0xfff}, @TCA_STAB={0x20, 0x8, @TCA_STAB_BASE={0x1c, 0x1, {0x20, 0x7, 0x2, 0x1f, 0x0, 0x6, 0x0, 0x4}}}]}, 0x6c}, 0x1}, 0x1) userfaultfd(0x0) 2018/06/06 15:08:49 executing program 4: r0 = accept4(0xffffffffffffffff, &(0x7f0000000140)=@l2, &(0x7f00000000c0)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000001c0), &(0x7f0000000640)=0x4) getsockname(r0, &(0x7f0000000380)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000280)=0x80) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000480), &(0x7f00000004c0)=0x10, 0x800) pwritev(r2, &(0x7f0000000300)=[{&(0x7f00000002c0)="89be8339", 0x4}], 0x1, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000940)) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000500)={&(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ENABLE(r3, 0x40086432, &(0x7f0000000700)=0xfffffffffffffffd) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2, 0x11, r4, 0x0) ioctl(r3, 0x8001, &(0x7f0000000ec0)="dbc34f32f04d15fd67445fdbec4fd373f1804efb07309281f5eec657ea18442cf6c49562241dc3ce5894847422474c4bdf254ac5b112e50beb40d38b13d3bf07d0f29f1bce0a11ea9aa7fcf75b45a9f15c30c5cb9a1e67b911bad42d8aa0e819f7ebc065759dde3b0b55a500c66f1d10327fc34f14e9c6edb898fdbe4cf5f48c9e1a10759a517cae6dee11b277696b60cc1ff625ee877cbfcdde9486e76981ef313c650a01c2422248fdea4d530847d54bbd137ac5a39a21de9cfa7a29d765246c269a05757c46fe9a9e75cb9cccf8a8b3a2713d6e7fc42d0bf773570076363a575da7fa02bfcf70621f162d0bea8c77c9b2a2889325ba26adc6d8301569ddebaad2485f5843ef77731fb1dc2f1722c819ff1ca2c0ff4f1e5fd90d3848e0e8b9ce7ccfc504f7343408c3f47d040f5539957db65405c55f2c2924ec9aa5d2731cb0617b") bind$netlink(r3, &(0x7f0000000100)={0x10, 0x0, 0x25dfdbfb, 0x20000}, 0xc) socketpair$inet(0x2, 0x20000002, 0xffff, &(0x7f0000001680)) getsockname$packet(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000008c0)=0x14) syz_open_dev$usbmon(&(0x7f0000000540)='/dev/usbmon#\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000580)={0x0, 0xfff, 0x1, 0x7fffffff}, &(0x7f00000005c0)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000680)={r5, 0xa6}, 0x8) read(r1, &(0x7f0000000740)=""/235, 0xeb) r6 = socket(0x400000000010, 0x3, 0x0) ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f0000000600)={0x6, r3, 0x1}) r7 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r3, 0x801054db, &(0x7f0000000400)=""/33) socket$netlink(0x10, 0x3, 0x2) ioctl$KVM_SET_DEVICE_ATTR(r4, 0x4018aee1, &(0x7f0000000240)={0x0, 0x8142, 0x4, &(0x7f0000000200)=0x5}) ioctl$KDDELIO(r7, 0x4b35, 0x6) write(r6, &(0x7f0000000340)="2400000021002551071c0165ff00fc020200000000100f000ee1000c08000f0000000000", 0x24) 2018/06/06 15:08:49 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000180)) ioctl(r1, 0x8912, &(0x7f00000003c0)="7da4000000009539c6a8327ed45b9ba223e6a3cafb46998c89d9c324120c249cfa00b68e26780ec007f999d9d2592899a968ab5e35e9929cc823a132ce945dd14340d916b14041d7c5aa3afb066f7c65e88ef4c18667fd17d4d6abc6211ba54db0ccd33416854aaf5f478a0d2723545489b414eece5f4658d6292f7f4a2b0e47b89a738f47fc70b4087e015f2667ca9cf7c2df1255774f67541de44be159e5c35d5ddca6a863839a50a7c34b98a2312a24160f4f8c685b5ae2aa0417a29d9694bd6c6448cb3eebffcbc0905eebb9f59f4b380000") setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}}, 0x25) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000380), 0x14) ioctl$BLKPG(r0, 0x1269, &(0x7f0000000240)={0x1, 0x4, 0x1000, &(0x7f00000004c0)="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"}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x8000, 0x0) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00000000c0)={0x8, 0x3, 0x1000}, 0x4) getpeername$ipx(r2, &(0x7f0000000100), &(0x7f0000000140)=0x10) setsockopt$inet6_mreq(r0, 0x29, 0x4000000001c, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreq(r3, 0x0, 0x0, &(0x7f0000000040)={@dev={0xac, 0x14, 0x14, 0x11}, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) 2018/06/06 15:08:49 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x44000, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x400000, 0x2) r2 = socket$key(0xf, 0x3, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000000040)) dup3(r0, r2, 0x0) [ 168.752468] device veth0_to_bridge left promiscuous mode 2018/06/06 15:08:49 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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={&(0x7f00000001c0), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x400002, 0x0) r1 = mmap$binder(&(0x7f0000bff000/0x400000)=nil, 0x400000, 0x0, 0x70, 0xffffffffffffff9c, 0x0) ioctl$SG_GET_COMMAND_Q(r0, 0x2270, &(0x7f0000000300)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0x60, 0x0, &(0x7f0000000200)=[@free_buffer={0x40086303, r1}, @increfs={0x40046304, 0x4}, @reply_sg={0x40486312, {{0x2, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=[0x38, 0x78, 0x20, 0x38]}, 0x3}}], 0x1d, 0x0, &(0x7f0000000280)="f6b7f6447854c7de99efc5497aca6cfae058d850f9b2575438657d823a"}) r2 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000340)={{{@in=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in6=@mcast1}}, &(0x7f0000000440)=0xe8) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000004c0)=0x1, 0x4) r4 = openat(r0, &(0x7f0000000580)='./file0\x00', 0x80000, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x482, &(0x7f0000000500)={0x3f, @empty, 0x4e22, 0x1, 'fo\x00', 0x2a, 0x7ff, 0x3e}, 0x2c) ioctl$DRM_IOCTL_WAIT_VBLANK(r4, 0xc018643a, &(0x7f0000000540)={0x50000000, 0x1, 0x34}) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000000080)={'vcan0\x00', r3}) connect$can_bcm(r2, &(0x7f0000000100)={0x1d, r5}, 0x10) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x400040, 0x0) ioctl$KDADDIO(r6, 0x4b34, 0x4) 2018/06/06 15:08:49 executing program 7: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r2 = accept4(r1, 0x0, &(0x7f0000000000)=0xfffffffffffffcbe, 0x0) sendmsg$rds(r2, &(0x7f0000000780)={&(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000080)=""/95, 0x5f}, {&(0x7f0000000280)=""/207, 0xcf}, {&(0x7f0000000480)=""/171, 0xab}, {&(0x7f0000000540)=""/5, 0x5}, {&(0x7f0000000580)=""/54, 0x36}], 0x5, &(0x7f0000000700)}, 0x0) pread64(0xffffffffffffffff, &(0x7f0000a4c000)=""/56, 0x38, 0x0) 2018/06/06 15:08:49 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0xae47, &(0x7f0000000000)) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x88000, 0x0) setsockopt$IP_VS_SO_SET_DEL(r2, 0x0, 0x484, &(0x7f00000000c0)={0x3f, @dev={0xac, 0x14, 0x14, 0x1d}, 0x4e24, 0x0, 'fo\x00', 0x4, 0x6, 0x6a}, 0x2c) 2018/06/06 15:08:49 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x7, 0x400, 0x8, 0x1, 0x10, 0x1, 0x6}, 0x2c) write$binfmt_misc(r0, &(0x7f0000000240)={'syz1', "f2c8f7476b632ead47cff2fd992798c18b2b6c301ebe8ba2e1f93c4bd90718abc4d8d0ade657f75b5a6f3a533594257d8bbd56678ce45c9f2ef2d17a5734550ee422c15caf5346dd4f8a1ce499cda6fbedecd16636dbe33440"}, 0x5d) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='ramfs\x00', 0x0, &(0x7f00000001c0)="b2af3dfba9e6b4e616ccea6fca594d6a3ff58093903c5fccdc20e1451d5f8b5722f85871e3946759b037d6a8892dd73607e929fbb0670dd068078fb943c48ccad3a9d13ad0e9b20eee203e210d5167dba9") mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='nfs4\x00', 0xa3021, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x202800, 0x0) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) utimensat(r1, &(0x7f0000000300)='./file0\x00', &(0x7f0000000380)={{}, {r2, r3/1000+30000}}, 0x100) 2018/06/06 15:08:49 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000000140)) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x40301, 0x0) dup2(r0, r0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@int=0x7fff, 0x4) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='iso9660\x00', 0x1020, &(0x7f0000000340)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='nfs4\x00', 0xa3023, 0x0) 2018/06/06 15:08:49 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") unshare(0x40000000) r1 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x200) clock_gettime(0x0, &(0x7f00000004c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000500)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000000540)=[{0x5, 0x42, 0x3, 0x40, @tick=0x2, {0x0, 0x9}, {0x5, 0x100000000}, @raw32={[0x8, 0x1, 0x8]}}, {0x3f, 0x4e07, 0x3, 0x1, @tick, {0x7, 0x2}, {0x81, 0x8001}, @ext={0x9, &(0x7f0000000380)="e6404b1d8a5def7420"}}, {0x5, 0xe0, 0x40, 0x7fff, @tick, {0x200}, {0x9, 0x4}, @addr={0x7, 0x3}}, {0xffff, 0x81, 0xfffffffffffffffe, 0x5, @tick=0x1000, {0xe9, 0x5}, {0x2b37, 0x9}, @raw8={"0d823e66c96eb4c2a94b4322"}}, {0xfffffffffffff3d1, 0x4, 0x3, 0x1, @time, {0xa0d6, 0x3f}, {0x4, 0x7}, @ext={0xda, &(0x7f00000003c0)="a18d921d159ac3e2510e5b9674c186b04bea52c00f93a0a83a725414c5fc2e12a67ee59e70f81a9b24e9705ffea70895065d6184b5ffcdf7f150c1823b94906f1f018ca5ebdcb79633f44d7d0f0059959c1972f7229649e5027ea0de4ad0c9d35ac6257d7ea1d7fd17924680440dc7fcd613241f11b1facda4f42ce7bf3e2f0cfe1ab44838c9ef6aa61f0565812e1808024917b7bd03624be8f7cfd307584b9a256bbb3f442e39c0dcd2278733926683686aad2ac4181846b482e23238b8188f082c2e1724667a7c43890ad9a118c5c5fc4bc04eb392cd62b879"}}, {0x5, 0x5, 0x5, 0x3, @tick=0xf1, {0xfffffffffffffffe, 0x2}, {0x1, 0x4}, @connect={{0x8, 0x8}, {0x1ff80000, 0x6}}}, {0x2, 0x1, 0x2, 0x395, @time, {0x1ff, 0x3}, {0xffff, 0x8d}, @result={0x6, 0x6}}, {0x10000, 0xfca, 0xffffffffffffff01, 0x5, @time={r2, r3+30000000}, {0x1, 0x80000000}, {0x8001, 0xffff}, @raw8={"53257d6f7edcf22c0b6f4d0f"}}, {0x6, 0x8, 0xffffffffffff828b, 0xff, @tick=0x6, {0x4, 0xfffffffffffffffc}, {0x2, 0x2}, @time=@time={0x77359400}}, {0x3, 0x9, 0x7ff, 0xfffffffffffffffd, @time={r4, r5+10000000}, {0x0, 0x81}, {0x3ff, 0x3}, @result={0x8, 0xffff}}], 0x1e0) llistxattr(&(0x7f0000000180)='./file0\x00', &(0x7f0000000780)=""/114, 0x72) getresuid(&(0x7f00000000c0), &(0x7f0000000200)=0x0, &(0x7f0000000240)) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0xc002, r6, 0x0, 0x8, 0x7, 0x1000000) renameat2(r1, &(0x7f0000000100)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00', 0x6) r7 = socket$inet_tcp(0x2, 0x1, 0x0) r8 = accept(r7, 0x0, &(0x7f0000000740)) setsockopt$netrom_NETROM_T1(r8, 0x103, 0x1, &(0x7f00000001c0), 0x4) setsockopt$IPT_SO_SET_ADD_COUNTERS(r8, 0x0, 0x41, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], 0x58) write$binfmt_aout(r8, &(0x7f0000000c80)={{0x108, 0x100000001, 0x1f, 0x249, 0x79, 0x1f, 0x29d, 0x8001}, "3540af1c16671162128dd475f2923bb7b34914ef46eb90ba7b8f90", [[], [], [], [], []]}, 0x53b) 2018/06/06 15:08:49 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="645fabde31c660eb550047") recvmmsg(0xffffffffffffffff, &(0x7f0000000240)=[{{&(0x7f0000000080)=@alg, 0x80, &(0x7f0000000200)}}], 0x1, 0x0, &(0x7f0000000280)={0x77359400}) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='stack\x00') setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000000), 0x4) preadv(r1, &(0x7f0000000100), 0x361, 0x0) 2018/06/06 15:08:49 executing program 7: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) accept4(r1, 0x0, &(0x7f0000000000)=0xfffffffffffffcbe, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r2, &(0x7f0000a4c000)=""/56, 0x38, 0x0) 2018/06/06 15:08:49 executing program 3: r0 = socket$kcm(0xa, 0x6, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, 0x40910, r0, 0x0) setsockopt$sock_attach_bpf(r0, 0x10d, 0xb, &(0x7f00000000c0), 0x69b) 2018/06/06 15:08:49 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x9, 0x282800) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000040)={0x2}, 0x1) request_key(&(0x7f0000001600)='pkcs7_test\x00', &(0x7f0000001640)={0x73, 0x79, 0x7a}, &(0x7f0000001680)='cpusetnodev\'\x00', 0xfffffffffffffffe) 2018/06/06 15:08:49 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x4000) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) write$eventfd(r2, &(0x7f0000000040)=0x1c00000000000000, 0x8) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, {}, [@typed={0x8, 0x1, @ipv4=@multicast1=0xe0000001}]}, 0x1c}, 0x1}, 0x0) 2018/06/06 15:08:49 executing program 7: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r2, &(0x7f0000a4c000)=""/56, 0x38, 0x0) 2018/06/06 15:08:49 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4000, 0x0) write$cgroup_type(r2, &(0x7f0000000040)='threaded\x00', 0x9) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8971, &(0x7f0000000280)={'vcan0\x00'}) close(r3) close(r1) [ 169.478307] IPVS: ftp: loaded support on port[0] = 21 2018/06/06 15:08:51 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x80) getpeername$llc(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x10) write$binfmt_elf64(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000003800000000000000000000000000000000000008000000000000"], 0x50) recvmsg(r2, &(0x7f0000000100)={&(0x7f0000000180)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000040)=[{&(0x7f00000016c0)=""/209, 0x20001791}], 0x1, &(0x7f00000017c0)=""/201, 0xc9}, 0x0) 2018/06/06 15:08:51 executing program 1: r0 = socket(0x10, 0x802, 0x1) write(r0, &(0x7f0000294f74)="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", 0xfc) socket$inet6(0xa, 0x0, 0x200000004e1) 2018/06/06 15:08:51 executing program 2: r0 = socket$inet6(0xa, 0x1000000000003, 0x2000000000000008) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000200)={0x0, 0x3f}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000002c0)={0x8, 0x8, 0x100, 0x100000000, r2}, &(0x7f0000000300)=0x10) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r4, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000180)='bbr\x00', 0x4) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000000380)) sendto$inet(r4, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000340)={r3, 0x4}, 0x8) r5 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x6, 0x101000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r5, 0xc08c5335, &(0x7f0000000040)={0x5, 0x7fffffff, 0x8000000000, 'queue1\x00', 0x7ff}) shutdown(r4, 0x1) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000100), &(0x7f00000003c0)=0x4) 2018/06/06 15:08:51 executing program 7: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") socket$alg(0x26, 0x5, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r1, &(0x7f0000a4c000)=""/56, 0x38, 0x0) 2018/06/06 15:08:51 executing program 3: r0 = socket$inet(0x15, 0x8010f, 0x3ffe) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0xfffffffffffffffe, @multicast1=0xe0000001}, 0xfffffffffffffecb) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)}, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000001080)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f00000010c0)) tkill(r1, 0x1000000000016) 2018/06/06 15:08:51 executing program 0: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x1000000000011, 0x2, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={"626f6e64300000000900000003ff00", 0x0}) bind$packet(r0, &(0x7f0000000480)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) creat(&(0x7f0000000100)='./file0\x00', 0x80) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x2002, 0x0) openat(r2, &(0x7f0000000040)='./file0\x00', 0x200000, 0x1cb) mknod(&(0x7f00000000c0)='./file0\x00', 0x8000, 0x0) 2018/06/06 15:08:51 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="00541bd6febc08322ea611f09480fc2f07d82c99240970e5c50179f887f280f7475476a16b93cd2aeb4d4403328f83620c3919f9afd121bf727f79275dd8b8b51f294b216bf3cbc2a8f2dbbf847491b60f810dab0331318f686a4f4e21d24cc7acdef93fb7cd19e6746cc6524dee6f8a2ae004bfd2a1ac19d866e773fffefffffffffffff8e7") mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, &(0x7f0000000980)) r1 = creat(&(0x7f00000000c0)='./file0/file0\x00', 0x0) fstat(r1, &(0x7f0000000700)) 2018/06/06 15:08:51 executing program 6: r0 = socket$inet6(0xa, 0x1000400000002, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r2 = socket$inet6(0xa, 0x400000000001, 0x0) r3 = dup(r2) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000040)=0x200, 0x4) ftruncate(r4, 0x80003) sendfile(r3, r4, &(0x7f0000d83ff8), 0x8000fffffffe) recvfrom$inet6(r3, &(0x7f0000004080)=""/141, 0x6d, 0x2000, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r5 = socket(0x10, 0x803, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'team0\x00'}) write$binfmt_misc(r3, &(0x7f0000000080)={'syz0', "48368dc99e5a7a7bdf9da8878e0718e5c3479565a7f23d7020181a8561fb0e9da064e8b22a0f1695797a032b5ab4151b6197f4396c41c2e54248ab220207e956f6546a3618fb1dcfeccab4a83122615ea1232224f9ab2000dded39ae4623236b8e9ec7c83f26fd36981256fc7901cd19864a0ba60dae78ea619735c424e9e79415c886561eab0622e799ca"}, 0x8f) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000040)={'team0\x00', 0xc201}) 2018/06/06 15:08:51 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b0001020000000000400000000000"], 0x10}, 0x1}, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)=ANY=[@ANYBLOB="02120000050000000000000000000000"], 0x10}, 0x1}, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000280)={0x0, {{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x88) 2018/06/06 15:08:51 executing program 7: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r1, &(0x7f0000a4c000)=""/56, 0x38, 0x0) [ 170.618865] 8021q: adding VLAN 0 to HW filter on device team0 [ 170.707434] 8021q: adding VLAN 0 to HW filter on device team0 2018/06/06 15:08:52 executing program 4: r0 = inotify_init() creat(&(0x7f00000000c0)='./file0\x00', 0x0) inotify_add_watch(r0, &(0x7f0000000100)='./file0\x00', 0x80000006) read(r0, &(0x7f0000000000)=""/177, 0x10) close(r0) creat(&(0x7f0000000140)='./file0\x00', 0x0) 2018/06/06 15:08:52 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0xb4, 0x4) listen(r0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[{0x3f, 0xfffffffffffff801, 0x4, 0x861}, {0xffffffffffffffff, 0x5c5fdf2c, 0x2, 0x1c2b}, {0x3ff, 0x200, 0x8, 0x80000001}, {0x200000007, 0x0, 0x8, 0xffffffffffffffff}, {0x3, 0x2b4e, 0x6, 0xd4}, {0x8, 0xfffffffffffffffe, 0x81, 0xffffffff}]}, 0x10) 2018/06/06 15:08:52 executing program 0: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'veth1_to_bridge\x00'}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000280)=@newtaction={0x324, 0x30, 0x702, 0x70bd28, 0x25dfdbfc, {0x0, 0x9, 0x5}, [{0xb0, 0x1, @m_bpf={0xac, 0x13, {{0x8, 0x1, 'bpf\x00'}, {0xc, 0x2, @TCA_ACT_BPF_OPS_LEN={0x8, 0x3}}, {0x90, 0x6, "27f35aa50013a8c02aa94bd4703e02af6f21a2b0ea52bcb85deebb19ae4f5487373ba746c9344941cc3095458349d40f7f8f8e04bc56379122089e1299288a27c6a24995860373c9a60e58dcf8fd3ff5839a49d98fbe340b170f9d0f014221aa3dfc89248786aa0dec56af1aad3d273c7f77c97b9743d7d9d3105bd20292ee5ab86f91767560dbfe352a"}}}}, {0xc0, 0x1, @m_bpf={0xbc, 0x17, {{0x8, 0x1, 'bpf\x00'}, {0x20, 0x2, @TCA_ACT_BPF_OPS={0x1c, 0x4, [{0x0, 0x4, 0x800, 0x3}, {0x7, 0xffffffff, 0x1, 0x9}, {0x7, 0x6, 0xae4, 0x52}]}}, {0x8c, 0x6, "11a4fcf17a9bad66376a6a4907b387d31c9e2ebbf2497e6addf922111fb7393e8b1638fae50c6ec0bb70218b6a9635aeca906fbf1f21a42f158695077d749f04a479f7d80494ea074c15da83349986951519bf41ea743b153892e8476142846792750a1ec7bda2a3cf6c31eb0187e63cbb9b496caf7875107601ecf95e0405072435ea6be45f83d5"}}}}, {0x88, 0x1, @m_bpf={0x84, 0x16, {{0x8, 0x1, 'bpf\x00'}, {0xc, 0x2, @TCA_ACT_BPF_FD={0x8, 0x5}}, {0x68, 0x6, "5abca0f60e186181ea704989dc130fe4aab05b72de62ae9316e4ef0791a8b1cfd458e16a0b9efb68d9eb6f097ef9f0f52d4fba33d8262767f03b7551bb71aa02024a47cede90377ffdfd62a40aeb69231ff39d4a5d013a2877aed509c0f8b564cf4b0970"}}}}, {0x44, 0x1, @m_connmark={0x40, 0x1, {{0x10, 0x1, 'connmark\x00'}, {0x20, 0x2, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0xbe29, 0x6, 0x1000000c, 0x8, 0x4000000000000000}, 0x100000000}}}, {0x8, 0x6, "2cc0"}}}}, {0xd4, 0x1, @m_bpf={0xd0, 0x15, {{0x8, 0x1, 'bpf\x00'}, {0x10, 0x2, @TCA_ACT_BPF_NAME={0xc, 0x6, './file0\x00'}}, {0xb0, 0x6, "b0f7f8a27b3cdc246553cbeca03f21421768f2f76774e0c3e9a8addb6307edf3765879c8b6a29454a20668e0e64faa495c45728014b2868e93d4cdbab4d75840505cccd520ba9a51e28d3ad608dbeb15e92cf861c935fd14a58a2d200a1dc024f4f458b58b1a9b1700b17a1f746bef4b964f9d28313a7ed31de03f7aef33a546eee23d221aa1463e23caba6ee7f20af433649db16f72727c479fff4d0948b773cdaac1b1caca3386c789b99f"}}}}]}, 0x324}, 0x1}, 0x0) 2018/06/06 15:08:52 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYRES64], 0x8}, 0x1}, 0x8000001) 2018/06/06 15:08:52 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket(0x11, 0x100000803, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0xa01) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"6966623000faffffffffffffff00", 0x5002}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) r3 = dup2(r1, r2) ioctl$GIO_FONT(r3, 0x4b60, &(0x7f0000000180)=""/153) r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0x88200) sendfile(r2, r4, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/06/06 15:08:52 executing program 7: socket$kcm(0x29, 0x200000000002, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r0, &(0x7f0000a4c000)=""/56, 0x38, 0x0) 2018/06/06 15:08:52 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f00000000c0)=""/4096) openat$uinput(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/uinput\x00', 0x240000, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000039000)=0x8, 0x4) syz_emit_ethernet(0x6e, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0xfc00, 0x0, 0x0, 0x0, [], {0x0, 0x6, "d5cae2", 0x0, 0x3a, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, [], "f601929f106531aa"}}}}}}}, 0x0) 2018/06/06 15:08:52 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000000)=""/153, 0x99) r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x100) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000ec6fb0)={{0x0, 0x1}, {0x80}}) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x80) getpeername$packet(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000200)=0x14) 2018/06/06 15:08:52 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) listen(r0, 0x400000000f3) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000100)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000240)=[@in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in6={0xa, 0x4e24, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x9f33}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x7f, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}], 0xffffffffffffff71) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0xad}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={r1, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x84) shutdown(r0, 0x0) 2018/06/06 15:08:52 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000000bff6)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000595ff8)=0x3) mmap$binder(&(0x7f00004be000/0x1000)=nil, 0x1000, 0x100000b, 0x52, r0, 0x0) writev(r0, &(0x7f0000001500)=[{&(0x7f00000011c0)="ec", 0x1}], 0x1) 2018/06/06 15:08:52 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000600)='/dev/vcs\x00', 0x101002, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000640)={0x7f, 0x2, 'client0\x00', 0xffffffff80000006, "d628b2922981f3ed", "7a956e8ec33691b8ae770eaec904775b0f433ed991d6b6d7731ac4cde6598afc", 0x6, 0x3f}) r2 = socket(0x11, 0x80002, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x88, &(0x7f0000000380)=[@in6={0xa, 0x4e21, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, @in={0x2, 0x4e22}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x4, @dev={0xfe, 0x80, [], 0x17}, 0xfffffffffffffdde}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e22}, @in={0x2, 0x4e20, @broadcast=0xffffffff}]}, &(0x7f0000000480)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000004c0)={0x6, 0x800, 0x202, 0xfffffffffffffffa, 0x3c, 0x9, 0x7, 0x4, 0x0}, &(0x7f0000000500)=0x20) sendmsg$inet_sctp(r2, &(0x7f00000005c0)={&(0x7f00000000c0)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000100)="e592eaa0ed", 0x5}, {&(0x7f0000000280)="0d984e383381cf88afffed209b6fb36f684cb18604e9079f7a96f359ef7c714fe01845ac0fa17a497418f77194ded30ce36103f86e62829ad089b90e9892fc54903ddc3f41ee76ff275d44e0d9bbf611a2c06c105860b5eed17259a13991feadd642fa8d5259aa890a7175cc050f5316e90c08bbcd32cffee113334f013c76c1b0acabdb352d2d2a9ed96c8751beb43340bc5ae1510ef93b88d39bdb56d1ff1cd6accf2b8c3daae085f2fa251387122ce3763f085aa2510bb8a452ab61fc5dfc826f2eac7f3d212e9797e1fad8c19269a11ea20d593b5a2627cacab56a8e9470f2fbdbb5ee89d75b09c5d1a8", 0xec}, {&(0x7f0000000180)="afe9d225a948e4bdc3ada871d89531ff8ff4f8408a6d6313d7e364b3bb9baa99a372bc59a2be9cc9f098bd2634b59d2bf29bcf95cf092c6d7d4c883adc1836e0ddec3ef0", 0x44}], 0x3, &(0x7f0000000540)=ANY=[@ANYBLOB="300000000000000084000000010000000100060008000000000000800104000001000048e4b24800", @ANYRES32=r3, @ANYBLOB="30000000000000008400000001000000050002000002000008000000008000000500000001000000bf070000", @ANYRES32=r4], 0x60, 0x8094}, 0x4000080) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) poll(&(0x7f0000000140)=[{r2}], 0x1, 0x81) ioctl$sock_ifreq(r0, 0x89f9, &(0x7f0000000040)={'veth0_to_team\x00', @ifru_addrs=@hci={0x1f, 0x0, 0x3}}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000080)={'team0\x00', r5}) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000000)=0x80000000, 0x4) 2018/06/06 15:08:52 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f0000000180)="c7442400e9000000c744240200000100c7442406000000000f011c24450f088f09b895f665410f3248b8b8789b86000000000f23d00f21f835100000000f23f826420f080f20d835200000000f22d866430f50ed650fc718c421c812f8", 0x5d}], 0x1, 0x0, &(0x7f0000000080), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000300)=[@text16={0x10, &(0x7f0000000280)="263ef30f524d02baf80c66b8c6b3c88b66efbafc0cb8ce5def3665dec9f4260f01ca66b9800000c00f326635000800000f306665670f1f00670f017cec35f40fb39adc00", 0x44}], 0x1, 0x0, &(0x7f0000000340), 0x0) readv(r0, &(0x7f0000000840)=[{&(0x7f0000000000)=""/188, 0xbc}, {&(0x7f00000000c0)=""/96, 0x60}, {&(0x7f00000003c0)=""/151, 0x97}, {&(0x7f0000000200)=""/71, 0x47}, {&(0x7f0000000480)=""/141, 0x8d}, {&(0x7f0000000540)=""/94, 0x5e}, {&(0x7f0000000340)=""/30, 0x1e}, {&(0x7f00000005c0)=""/195, 0xc3}, {&(0x7f00000006c0)=""/192, 0xc0}, {&(0x7f0000000780)=""/188, 0xbc}], 0xa) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/06 15:08:52 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000600)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x2c, 0x10000) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f00000004c0)="b9800000c00f3235004000000f300f091e0fc76ff50f060ff369002e0f01c866b8bc008ec8b9800000c00f3235000100000f3066ba4300ed", 0x38}], 0x1, 0x0, &(0x7f0000000580), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x8, 0x3ff}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/06 15:08:52 executing program 7: socket$kcm(0x29, 0x200000000002, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r0, &(0x7f0000a4c000)=""/56, 0x38, 0x0) 2018/06/06 15:08:52 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) close(r2) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) ioctl$KVM_X86_SET_MCE(r3, 0x4008ae89, &(0x7f0000000140)={0x2, 0x4d0}) 2018/06/06 15:08:52 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000040)={'bpq0\x00', 0x7ff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000200)=0xc) ptrace$getsig(0x4202, r1, 0xfffffffffffffffe, &(0x7f0000000240)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005", 0x4) r2 = accept$alg(r0, 0x0, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/net/pfkey\x00', 0x103000, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r3, 0x80045300, &(0x7f00000003c0)) sendmmsg$alg(r2, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x167, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000000)={&(0x7f0000f7ffa8)=@alg, 0x80, &(0x7f0000001200)=[{&(0x7f0000000080)=""/93, 0xffffffffffffff0a}], 0x1, &(0x7f0000000280)=""/87, 0x57}, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/autofs\x00', 0xa100, 0x0) setsockopt$bt_BT_FLUSHABLE(r4, 0x112, 0x8, &(0x7f0000000340)=0x401, 0x4) 2018/06/06 15:08:52 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x18000, 0x0) r1 = openat(r0, &(0x7f0000000580)='./file0\x00', 0x20000, 0x100) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000440)={0x0, @in6={{0xa, 0x4e22, 0x401, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}}, &(0x7f0000000300)=0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000500)={r2, 0x7fff, 0x10}, &(0x7f0000000540)=0xc) r3 = socket$inet6(0xa, 0x805, 0x0) ioctl(r3, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") unshare(0x2000400) r4 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x5385, &(0x7f00000003c0)={0x53, 0x0, 0x0, 0x0, @buffer={0x0, 0xb8, &(0x7f00000001c0)=""/184}, &(0x7f0000000280), &(0x7f0000000340)=""/128, 0x0, 0x0, 0x0, &(0x7f0000000040)}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000005c0)=0x3, 0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={0x0, 0x1f}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000780)=ANY=[@ANYRES32=r5, @ANYBLOB="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"], &(0x7f0000000280)=0x3f) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000180)={0x1, [0x8000]}, 0x6) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f0000000600)={'nr0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0x40) 2018/06/06 15:08:53 executing program 7: socket$kcm(0x29, 0x200000000002, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r0, &(0x7f0000a4c000)=""/56, 0x38, 0x0) [ 172.209246] sctp: [Deprecated]: syz-executor1 (pid 11668) Use of struct sctp_assoc_value in delayed_ack socket option. [ 172.209246] Use struct sctp_sack_info instead [ 172.291656] sctp: [Deprecated]: syz-executor1 (pid 11682) Use of struct sctp_assoc_value in delayed_ack socket option. [ 172.291656] Use struct sctp_sack_info instead 2018/06/06 15:08:53 executing program 7: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r0, &(0x7f0000a4c000)=""/56, 0x38, 0x0) 2018/06/06 15:08:53 executing program 2: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000080)=@vsock, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/89, 0x59}, {&(0x7f0000000180)=""/9, 0x9}], 0x2, 0x0, 0x0, 0x800}, 0x2000) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000001, 0x0, 0x0, 0xffffffff00000005}, 0x2c) 2018/06/06 15:08:53 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x20e02, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000240)=0x14) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000280)=r1) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000180)="0047fc2f07d82c99240970569fa51dffa60aeccf84418a4c237a9182d6f03808a53ca5bcc004ec8644456b7eb3becf8f59fa8682df4791ee7525f650fc804510ab46344355dee6930d042560cb6bb09cfebf3ff53294388287cfa00f949b79dc01e68cf9611457e46f442af5abf2da500a4375c5fdeed0f5574983d10be495e3b5735018a63e55dcb30df524c3c4c1ad2caea87b67ecb0b6b1e25ab696314fd4fd42a5f956cc5875045b72bb") r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r4 = accept4$alg(r3, 0x0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000002c0)=r1) recvmmsg(r4, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007ac0)=""/222, 0xde}], 0x1, &(0x7f0000007c00)=""/214, 0xd6}}], 0x1, 0x0, &(0x7f000000bc80)) 2018/06/06 15:08:53 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x406, r0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}}, &(0x7f00000002c0)=0x84) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000300)={r3, 0x20}, &(0x7f0000000340)=0x8) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x1, 0x0) ioctl$TUNDETACHFILTER(r5, 0x401054d6, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000380)={r4, 0x55, "d9f91f436f65bbdb925806bd37efb6894f501dc19b7dc99a957a1c461c01f0b9481ace66f9885f3d7032920dc1d7f3102c3ae966747b1c11bb2451e54013e599e088c6335c7c59e1986b856a77a294553327d25813"}, &(0x7f0000000400)=0x5d) perf_event_open(&(0x7f0000001540)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000140)=0x6, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0054e86050a09c00081100fe8000000000080000000000000000bbfe8000000000000000000000000000aa0000000000489078"], &(0x7f0000000040)) r6 = open(&(0x7f00000008c0)='./file0\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_BASE(r6, 0x4008af04, &(0x7f0000000100)=&(0x7f00000000c0)) ioctl$TUNDETACHFILTER(r6, 0x401054d6, 0x0) 2018/06/06 15:08:53 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x40000, 0x0) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f00000001c0)=0xffffffffffffff9b) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x100, 0x0) pipe2(&(0x7f0000000080), 0x80800) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x8800, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x20000, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x380000, 0xffffffffffffffff, 0x8000000002, 0x5, r2}, 0x1c5) signalfd(r1, &(0x7f0000000100)={0x81}, 0x8) 2018/06/06 15:08:53 executing program 7: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r0, &(0x7f0000a4c000)=""/56, 0x38, 0x0) 2018/06/06 15:08:53 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x4, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f00000000c0)=0x4) openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x4001, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000080)={0x1fd, 0x0, &(0x7f0000ffb000/0x2000)=nil}) getresuid(&(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) r3 = getegid() lchown(&(0x7f0000000140)='./file0\x00', r2, r3) [ 172.557300] Unknown ioctl 44545 [ 172.586919] Unknown ioctl 44545 2018/06/06 15:08:53 executing program 0: perf_event_open(&(0x7f0000000380)={0x3, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x105005, 0x0) prctl$getreaper(0x3f, &(0x7f0000000080)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in=@dev, @in6=@dev}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f0000000040)=0xe8) pwrite64(r0, &(0x7f0000000000), 0x800600, 0x0) 2018/06/06 15:08:53 executing program 7: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r0, &(0x7f0000a4c000)=""/56, 0x38, 0x0) 2018/06/06 15:08:53 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00007a8000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="140000000007ffff000000000000fff30000000098e02a6411a68ee9807080a2b1f85234cd36459ae3933264e71741381174a3bc9e7a2651884a1a0e592d0c13288defcb4e51d98ab5afec17209e7a181689096b29b171b1c53015d9db936b013c12e318f34967bb651d505b33424fd02b6ca0b46a07f9375f2fb59d14b06d73d4204b97c2ba25f50487868c0a7e0c047e77ea6aba6d7b4ba9161ba6b168062252c55322f7c3d7dbfe60a2f59a92ddf4cd60c24a807c985068b77171d131d0b46e0421b06abbd9f42c2bdb1ed22163c724dc"], 0x14}, 0x1}, 0x0) 2018/06/06 15:08:53 executing program 6: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000040)='bcsf0\x00') ioctl$int_in(r1, 0x0, &(0x7f0000000000)) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000000c0)='gretap0\x00') 2018/06/06 15:08:53 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f0ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000686000)=@file={0x1, './file0\x00'}, 0xa) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x5, 0x40) r2 = dup2(r1, r1) prlimit64(0x0, 0xc, &(0x7f0000000000), &(0x7f0000a25ff0)) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000a84ffc)) 2018/06/06 15:08:53 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000080)=""/47) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r1) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r4, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r2, 0x1000000000016) 2018/06/06 15:08:53 executing program 4: r0 = socket$inet6(0xa, 0x802, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)='cpuset.effective_cpus\x00', 0x0, 0x0) readlinkat(r1, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)=""/198, 0xc6) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvmmsg(0xffffffffffffff9c, &(0x7f0000004900)=[{{&(0x7f0000001680)=@nfc, 0x51, &(0x7f0000001780)=[{&(0x7f0000001700)=""/91, 0x163}], 0x1, &(0x7f00000017c0)=""/116, 0x74}}], 0x1, 0x0, &(0x7f0000004a40)) setsockopt$packet_buf(r1, 0x107, 0x1, &(0x7f0000003f40)="0f411e23d0eb019a80e106089da7f0a75d2276a80d43b7f28812730bc574ecb9c2cfb8f43073c9ccc3f1f29ae0db123ade019cd3a70bc8bf2d05019b59cc1e5d6ddfd9ff7fd036bf11f997bc5492a7d86b1ab768002f2901fe3577bd50582b85897012669293cc5ba0ddc9f481cf0f469e7d953d6186e290c6fb80460daa6df715d1f26485abdeadc2c3296057a9f8ce3f12a2c134c745606a0b68cee5e6a68e5d91f8e8901ea3404e8a158e2584519d0eec1ca6d36dc08d1bb1b6ed7c30c48957888d43d0a9a5af80bbc4ef11a38c057fc7f5faab0382f414c8", 0xda) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000280)='/dev/full\x00', 0x0, 0x0) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f00000002c0)=0xfffffffffffffff8, &(0x7f0000000300)=0x2) r3 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x4, 0x400900) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast2}}, &(0x7f0000000200)=0xe8) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000240)={r4, @multicast2=0xe0000002, @multicast2=0xe0000002}, 0xc) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000003ec0)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000003e40)=[{{&(0x7f00000004c0)=@rc, 0x80, &(0x7f0000003b80)=[{&(0x7f0000000540)=""/53, 0x35}, {&(0x7f0000000580)=""/132, 0x84}, {&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000001840)=""/4096, 0x1000}, {&(0x7f0000002840)=""/240, 0xf0}, {&(0x7f0000002940)=""/4096, 0x1000}, {&(0x7f0000003940)=""/210, 0xd2}, {&(0x7f0000003a40)=""/142, 0x8e}, {&(0x7f0000003b00)=""/115, 0x73}], 0x9, &(0x7f0000003c40)=""/114, 0x72}, 0x26}, {{0x0, 0x0, &(0x7f0000001640)=[{&(0x7f0000003cc0)=""/230, 0xe6}], 0x1, &(0x7f0000003dc0)=""/86, 0x56, 0x10000}, 0x3f}], 0x2, 0x2003, &(0x7f0000003f00)={r6, r7+10000000}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f00000000c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x80, 0x1}, 0x20) r8 = syz_open_procfs(0x0, &(0x7f0000000000)='net/anycast6\x00') preadv(r8, &(0x7f0000000140), 0x391, 0x51) 2018/06/06 15:08:53 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0xaa0e973f6b8b6e59, 0x0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000140)=""/74) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x80000, 0x0) r3 = openat$cgroup_ro(r1, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000080)=0x3000000000000, &(0x7f00000000c0)=0x4) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000000280)=""/157) getitimer(0x1, &(0x7f00000003c0)) 2018/06/06 15:08:53 executing program 7: r0 = socket$kcm(0x29, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r1, &(0x7f0000a4c000)=""/56, 0x38, 0x0) 2018/06/06 15:08:53 executing program 2: r0 = socket$inet(0x2, 0x800, 0x5) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = memfd_create(&(0x7f0000000080)='\x00', 0x1) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000180)=""/198) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='attr/fscreate\x00') read$eventfd(r2, &(0x7f0000000140), 0x8) 2018/06/06 15:08:53 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a}) 2018/06/06 15:08:53 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)) r1 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000740)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c0000001600030400000000000000000a000000", @ANYRES32=0x0, @ANYBLOB="140001000000000000000000ffffe0f605000000"], 0x2c}, 0x1}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f00000003c0)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000400)={@remote={0xfe, 0x80, [], 0xbb}, r2}, 0x14) 2018/06/06 15:08:53 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) clone(0x0, &(0x7f0000000140)="e87d6a3fad996f045913ae31d2c7bff7cf062a9297cccfb6044b42a04773b5977a0380ffc665230ee306e9b6a4cc3732fa95773c95aff1e9f7d0de7b10755b4c0004058d1a014644f3695f", &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0xc0145401, &(0x7f0000000340)=""/4096) shutdown(r0, 0x1) 2018/06/06 15:08:53 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x2ad) sendto$inet(r0, &(0x7f0000000840)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e24, 0x1, @empty, 0xffff}}, 0xfffffffffffffffe, 0x6, 0x5, 0x0, 0x8}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r1, 0x800}, &(0x7f0000000140)=0x8) sendto$inet(r0, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={r1, 0x100000000}, 0x8) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") recvfrom$unix(r0, &(0x7f00000006c0)=""/242, 0xf2, 0x0, &(0x7f00000007c0)=@file={0x0, './file0\x00'}, 0x6e) 2018/06/06 15:08:53 executing program 0: r0 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0xe, 0x80800) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) sendmmsg(r1, &(0x7f000000ac80)=[{{&(0x7f0000001240)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000001600), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000002bc0), 0x0, &(0x7f0000000040)=[{0x18, 0x29, 0x3, "4bc3"}], 0x18}}], 0x2, 0x0) 2018/06/06 15:08:53 executing program 7: r0 = socket$kcm(0x29, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r1, &(0x7f0000a4c000)=""/56, 0x38, 0x0) 2018/06/06 15:08:54 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0xa8202, 0x0) mkdir(&(0x7f0000001340)='./file0\x00', 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r1, &(0x7f0000000200)='cgroup.procs\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rmdir(&(0x7f00000000c0)='./file0\x00') 2018/06/06 15:08:54 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000000600)='.\x00', &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)='adfs\x00', 0x80000, &(0x7f00000006c0)) mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000ac0)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f00000001c0)={{0x2, 0x3, 0x31cfc0db0, 0x3, 0x5}, 0x10000, 0x2, 0xffffffffffffffe0}) mount(&(0x7f00008deff8)='/\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)="6e66730039ad695ab91f0928267795ce2b07ba848ecc6b7c69", 0x2007a00, &(0x7f0000000140)) umount2(&(0x7f0000000040)='./file0\x00', 0x2) socket$inet_dccp(0x2, 0x6, 0x0) 2018/06/06 15:08:54 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6272696467653000800000000040f400"}) r1 = socket(0xa, 0x1, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x1, 0x0) ioctl$BLKFLSBUF(r2, 0x1261, &(0x7f0000000180)=0x80) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000040), &(0x7f00000000c0)=0x10) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000100)=0x3, 0x4) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r1, 0x6, 0x12, &(0x7f00000001c0)=0x2, 0x4) 2018/06/06 15:08:54 executing program 7: r0 = socket$kcm(0x29, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r1, &(0x7f0000a4c000)=""/56, 0x38, 0x0) 2018/06/06 15:08:54 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000440)='/dev/uinput\x00', 0x200, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000000480)="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", 0x12b) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0xffffffffffffff0a) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x400000, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000000c0)={0x6, [0x237, 0x6, 0x7, 0x8, 0x0, 0x800]}, 0x10) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000040)=0x4) setitimer(0x0, &(0x7f0000000100)={{}, {0x0, 0x7530}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001fde), 0x4) syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x7db, 0x80) [ 173.335499] bridge0: port 2(bridge_slave_1) entered disabled state [ 173.342334] bridge0: port 1(bridge_slave_0) entered disabled state 2018/06/06 15:08:54 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000000300)='./file0\x00', &(0x7f0000000440)=@known='system.posix_acl_default\x00', &(0x7f00000003c0)="0200000004000000000000000200f30000000000", 0x14, 0x0) 2018/06/06 15:08:54 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x2, 0x220, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200009c0], 0x0, &(0x7f0000000040), &(0x7f00000004c0)=ANY=[@ANYBLOB="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"]}, 0x374) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000140)=0xa69a) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000380)={0x0, @in6={{0xa, 0x4e23, 0x8000, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, 0x200, 0x8000, 0x101, 0x0, 0x80}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000440)={r2, 0x558}, &(0x7f0000000480)=0x8) 2018/06/06 15:08:54 executing program 7: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r1, &(0x7f0000a4c000)=""/56, 0x38, 0x0) 2018/06/06 15:08:54 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x400000e9) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82e99240970") r1 = socket$inet6(0xa, 0x800000000000001, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000180)={0x0, {{0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x7fffffff}}, 0x1, 0x3, [{{0xa, 0x4e22, 0x800, @loopback={0x0, 0x1}, 0x4f}}, {{0xa, 0x4e20, 0x5, @empty, 0xfffffffffffffffd}}, {{0xa, 0x4e24, 0x8, @dev={0xfe, 0x80, [], 0x1f}, 0x5}}]}, 0x210) listen(r1, 0xffffffffffffff7f) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockname$inet6(r0, &(0x7f00000003c0), &(0x7f0000000400)=0x1c) unshare(0x10000) sendto$inet6(r0, &(0x7f0000000000)='X', 0x2f8, 0x2, &(0x7f0000000080)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa}}, 0x5}, 0x90) getdents(r2, &(0x7f0000000440)=""/58, 0x3a) 2018/06/06 15:08:54 executing program 0: openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x183600, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x2, 0x4, 0x86, 0xf}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000140), &(0x7f00000000c0), 0x3}, 0x20) 2018/06/06 15:08:54 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) fsync(r0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") ppoll(&(0x7f0000000100)=[{r0, 0x80}, {r0}, {r0}, {r0, 0x400}], 0x4, &(0x7f0000000180), &(0x7f0000000200)={0x6}, 0x8) r1 = socket(0xa, 0x80806, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000240)='/dev/amidi#\x00', 0x8, 0x8082) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f0000000280)) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) connect$llc(r1, &(0x7f0000000000)={0x1a, 0x13, 0x1ff, 0x7fffffff, 0x8, 0x8000, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) ppoll(&(0x7f0000000140)=[{}, {}, {}, {r1}], 0x2000000000000348, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f00000001c0), 0x8) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0) [ 173.963766] kernel msg: ebtables bug: please report to author: Wrong len argument [ 174.002832] QAT: Invalid ioctl 2018/06/06 15:08:54 executing program 0: rt_sigprocmask(0x0, &(0x7f0000a9a000)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) r0 = memfd_create(&(0x7f0000332000)=',mime_typebdev(\x00', 0x20000000004) ftruncate(r0, 0x4) 2018/06/06 15:08:54 executing program 7: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r1, &(0x7f0000a4c000)=""/56, 0x38, 0x0) [ 174.016623] kernel msg: ebtables bug: please report to author: Wrong len argument [ 174.065363] QAT: Invalid ioctl 2018/06/06 15:08:58 executing program 5: r0 = socket(0x10, 0x80e, 0xc) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100020423dcffdf00", 0x1f) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x228000, 0x0) r2 = request_key(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)='/dev/autofs\x00', 0xfffffffffffffffa) add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="74ea57ebe1861b4488b9cbc167860c06501dbb1260e5131c209cde8ed0072051dc1c6301fc47ad4d8ef66ff25ac3aaa4d057f52c6a1486de0f73fcb84fdf39765f3ebe8877110f5d7fb7a174ef162f5f1df29f06ee62e773f5239a", 0x5b, r2) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000040)=[0x9, 0x3]) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/06/06 15:08:58 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x20) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f00000001c0)={'mangle\x00'}, &(0x7f0000000100)=0x54) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x80) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f00000003c0)="f23ac3310baa4a254648a8554c19f16d1a3cc69ac28a74c7ed5c0ca262b0823495cfc1a98a0011563ea29a7a98fe4da45d763306f2232eb441dd63e65be2c3831fa9bf5d9049e79c65696469b87231939d671f7b8c09ceb9b06fa55bbb2bff93543b3ae76f549bbedf7cbfbe6916624582497ee725c01580b80f0019acc72bf1992a5ae2dfdf8e4b5adc6c49b05116d44dc5ef2687022cece5cb857f3e787ccd7ec1021870fd1380eb89cadf8ec1e12477553e086a1546ad2a0480ffe7a0924fdefd1086300bccf598ff19353018fd4f2e71b93a98e7e73e1b74bcaab846532de835bbb7406b84864bf8da1dd2f2bc6b8f754824ddd8241bbe61d15176c2d3623c2bd228012512095f8b9d09dc995579c97ae80366") socket$vsock_stream(0x28, 0x1, 0x0) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000000080)={0x2, 0x1, 0x8}) 2018/06/06 15:08:58 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000000280)) r1 = eventfd(0x5) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x8) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000100)={0x0, r1}) readv(r1, &(0x7f0000000240)=[{&(0x7f00000003c0)=""/176, 0xb0}], 0x1) 2018/06/06 15:08:58 executing program 3: modify_ldt$write(0x1, &(0x7f0000000000), 0x10) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(0xffffffffffffffff, &(0x7f0000000400)=""/100, 0x64) openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x40, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) getsockname(r0, &(0x7f0000000180)=@sco, &(0x7f0000000480)=0x80) clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000400)=""/17, 0x11}, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180), 0xb, 0x0, &(0x7f0000000280)="0e41e97e00000000000000"}) r2 = socket$packet(0x11, 0x0, 0x300) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, r2) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e24, 0x20, @local={0xfe, 0x80, [], 0xaa}, 0x5}}}, &(0x7f00000003c0)=0x84) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r3, 0x111, 0x2, 0x1, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000400)={r4, 0x4}, &(0x7f0000000440)=0xc) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/protocols\x00') ioctl$BINDER_THREAD_EXIT(0xffffffffffffffff, 0x40046208, 0x0) recvmsg$kcm(r1, &(0x7f0000000940)={&(0x7f00000004c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000580)=""/214, 0xd6}, {&(0x7f0000000680)=""/157, 0x9d}, {&(0x7f00000000c0)=""/8, 0x8}, {&(0x7f0000000740)=""/154, 0x9a}, {&(0x7f0000000240)=""/11, 0xb}], 0x5, &(0x7f0000000880)=""/143, 0x8f, 0x6}, 0x40002102) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/fscreate\x00') pwritev(r5, &(0x7f0000001400), 0x2a6, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340), &(0x7f0000000540)) faccessat(r3, &(0x7f0000000980)='./file0\x00', 0x81, 0x1200) get_thread_area(&(0x7f0000000080)={0x1, 0x20001000, 0x3000, 0x4b0, 0x80, 0x10001, 0x3f, 0x1, 0x3ff, 0xffffffff00000001}) creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_open_dev$random(&(0x7f0000000200)='/dev/random\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0xfffffffffffffffe) 2018/06/06 15:08:58 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) r0 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) write$binfmt_elf32(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="7f454c4600000001000000000000000002003e0000000000000000003800000000000000000000000000203daf1e004e"], 0x2d) execveat(r0, &(0x7f0000000080)='\x00', &(0x7f0000001680), &(0x7f0000001480), 0x1000) 2018/06/06 15:08:58 executing program 7: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r1, &(0x7f0000a4c000)=""/56, 0x38, 0x0) 2018/06/06 15:08:58 executing program 6: r0 = mq_open(&(0x7f00000deffd)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) r1 = socket$kcm(0x29, 0x7, 0x0) poll(&(0x7f0000000600)=[{r0, 0x8000}, {r1, 0x2020}, {r1, 0x41}], 0x3, 0x1000) r2 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f00003b9fdc)) r4 = syz_open_pts(r3, 0x0) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x200000) ioctl$TCXONC(r4, 0x540a, 0x4) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000939000)) ioctl$TCXONC(r4, 0x540a, 0x1) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/qat_adf_ctl\x00', 0x4100, 0x0) unshare(0x400) getsockname(r1, &(0x7f0000000640)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000000)=0x80) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x100, 0x9}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000c00)=ANY=[@ANYRES32=0x0, @ANYBLOB="560000008913488669c767b81958447ddcc712afeeb44fcf179bb22d50450519d01f9f75fcfc9071c08cfe30996480ed675a187f0552df166cbba78a924576b55e00b9ebc73ec39b0575d8d6a7270000866f6f817d1e46b09800ed0f00000000000000000000dbd35f74c2457b7856644e454f6518c778e074589279c07ee15cf0c32ed6d519f31cff254fe0fd187a948c818bf7ac56f29ea4cda7db4e4ba4464a4500000000000000f0d448b9d88cebeee45879ba338483ef6e5770d8aae9da96232a44e75c8e73e9df7b8fabda94bd07753064aacfeb2abf0537673dcefcb291bad17991eedbcb89d204f4ae5b0f6627e54285663c0fa6571d93383b8bb7097296a679ad7c57940a82a47bed42502f2bc1a5a4ce6cac085bed8c331b147f6f1e329b30d169e853d07e880a773f70d3dcd1e035381ef70971e9d29766bd2ef8425035b1aad233bad640b300f8b84e67002eb81768d67e3bd82b6dc56d35fbcf8471beec2a538a857b3be0a2ee9bbca006b73b0d1d172b34905ba817ad7d8b90e3a2c6e1823097c7d0742a320c5c924d841ee99ff740e8fde19f8a9101345d752c13717ae8669abbbce58b915f1c3d5f4581be2d9f4e3142248b5828"], &(0x7f0000000380)=0x2) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000980)={r7, 0x1f, 0x8, 0x4, 0x8, 0x1, 0xf, 0x9, {r8, @in6={{0xa, 0x4e23, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x80000000}}, 0x3, 0x3, 0xbdf, 0x80, 0x9db}}, &(0x7f0000000480)=0xb0) r9 = mq_open(&(0x7f0000000040)='-$\x00', 0x800, 0xc9, &(0x7f0000000080)={0x1, 0x8001, 0x1, 0x0, 0xae, 0x5, 0xffffffff, 0x3}) r10 = openat$rtc(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/rtc\x00', 0x40000, 0x0) ioctl$sock_ifreq(r6, 0x8994, &(0x7f00000001c0)={'bond_slave_0\x00', @ifru_mtu=0x1}) r11 = socket$inet6(0xa, 0x8000000000000005, 0x0) ioctl(r11, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") getpgrp(0xffffffffffffffff) fcntl$getownex(r11, 0x10, &(0x7f0000000340)={0x0, 0x0}) r13 = syz_open_procfs(r12, &(0x7f0000000300)='attr/current\x00') pwritev(r13, &(0x7f0000001540)=[{&(0x7f0000000240)="b1", 0x1}], 0x1, 0x0) ioctl$PIO_UNIMAPCLR(r10, 0x40247007, &(0x7f0000000000)={0x0, 0x0, 0xbb4}) mq_timedsend(r0, &(0x7f0000000840), 0x0, 0x0, &(0x7f0000000880)={0x77359400}) sendto$inet(r5, &(0x7f0000000500)="80968edea45613ff2fe4d22b69ff608dc4fcc4942a64d38497841986519ca984eaec35afb7e04b951a56cdc66601c548172282df58fcf869a3441f59d2e056f697e331dad62f2fd0f38c094530fd2ec2bc49961bc8f79f8dade4d22b56244f3bd50b7ff7b71b7b7ebc90ac48827f057f1bdf77ae958915901e5c24250409036446574795db678cb11919bdbcd70f8571cfbb137aadce1089f68d10f7abdfe190785c0fd83fb6e847a3198c9b53a66261a341959b586c69438af8c4f6cf3b907a4edd74b7eb06bd84da2aa1ffcb309aab58d70f1eefce4ddeabbf99893ac5da2eda707b4f", 0xe4, 0x0, 0x0, 0x0) ioctl$TUNSETFILTEREBPF(r5, 0x800454e1, &(0x7f0000000280)=r5) mq_timedreceive(r9, &(0x7f00000007c0)=""/131, 0x10c, 0x20200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r5, 0xc08c5334, &(0x7f0000000700)={0x9, 0x7fffffff, 0x3, 'queue0\x00', 0xdea}) setsockopt$IP_VS_SO_SET_DEL(r10, 0x0, 0x484, &(0x7f0000000100)={0x67, @multicast2=0xe0000002, 0x4e24, 0x3, 'ovf\x00', 0x1, 0x6800000000000000, 0x56}, 0x2c) 2018/06/06 15:08:58 executing program 0: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x400000, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000200)={0x7f3f, 0x401}) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)='devpts\x00', 0x0, &(0x7f0000000200)) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x401, 0x42000) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000080)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000280)='securityfs\x00', 0x100020, &(0x7f00000002c0)) [ 177.806295] devpts: called with bogus options [ 177.830005] devpts: called with bogus options 2018/06/06 15:09:08 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000000a80)={&(0x7f0000000480)=@pppol2tpin6, 0x80, &(0x7f0000000080)=[{&(0x7f0000000280)=""/92, 0x5c}], 0x1, &(0x7f0000000a00)=""/111, 0x6f}, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x200001, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f00000001c0)=0x3) 2018/06/06 15:09:08 executing program 7: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000000)="0042fc2f07d82c99240970") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r1, &(0x7f0000a4c000)=""/56, 0x38, 0x0) 2018/06/06 15:09:08 executing program 0: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f00000000c0)) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={&(0x7f0000db4000)={0x10, 0x0, 0x0, 0xfffffffffffffffc}, 0xc, &(0x7f0000000040)={&(0x7f000075b000)=ANY=[@ANYBLOB="30000000180001030000633315966f26639900000000005d5a49a0f1fbb57c08000000000008001500070000000c0016"], 0x1}, 0x1}, 0x4) 2018/06/06 15:09:08 executing program 4: msync(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4) 2018/06/06 15:09:08 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x1f}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000300)={r2, @in6={{0xa, 0x4e21, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, 0x8, 0x101, 0x9, 0x40, 0x80}, &(0x7f0000000200)=0x98) r3 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r3, &(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100000}, 0xc) getsockname(r3, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x3a) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x0, 0x11, r4, 0x0) 2018/06/06 15:09:08 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000380)=@broute={'broute\x00', 0x20, 0x1, 0x208, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000140], 0x0, &(0x7f0000000100), &(0x7f0000000140)=ANY=[@ANYBLOB="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"]}, 0x280) 2018/06/06 15:09:08 executing program 1: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x80000001}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x5c) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001c40)={&(0x7f00000000c0)=@kern={0x10}, 0xc, &(0x7f0000001640)=[{&(0x7f00000020c0)=ANY=[@ANYBLOB="1000007f0ad21853315b6402b153"], 0x1}], 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000002100)=ANY=[@ANYBLOB="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"], &(0x7f0000001200)=0x1) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) r1 = syz_open_dev$dspn(&(0x7f00000003c0)='/dev/dsp#\x00', 0x8, 0x2000) setsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f0000000400)="e3f627f2527eac69b859c317d14d8a694ad287aea543827d5dbb37fc2a6d9dff741b1b1f04fec3a211e85f480dee1e5434ccf39ffcfe6a3ab5288e1c5f5b417729ccb20acfa94880f4d3e633e4a32ef244ab174daf646ab8c928b1d73d22a90251a7a4c3699bf6a3729a0e22efb64c6dfd1a3ce95a1509d5c3502442abc5e36b561da329c1c2ad7fec2f3fe3b7badfbffd916e403e4284f9bfee5eef99e3b5c43754b9ad5153e0fd8939c5641445792b62397faf827e211a9f004ad08a7d719aa8517a1acd809629e720ca6d47afea16f4b7842109c31151bd44", 0xda) 2018/06/06 15:09:08 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x503000, 0x80) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000040)="a72c897348", 0x5) write$rdma_cm(r0, &(0x7f0000002c40)=@bind={0x14, 0x88, 0xfa00, {0xffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x90) 2018/06/06 15:09:08 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = getpgid(0x0) ioprio_set$pid(0x2, r1, 0x7) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x100}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r2 = gettid() process_vm_writev(r2, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1}], 0x1, &(0x7f0000c22fa0)=[{&(0x7f0000000080)=""/1, 0x7ffff000}], 0x1, 0x0) close(r0) 2018/06/06 15:09:08 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) r3 = syz_open_pts(r1, 0x0) ioctl$int_in(r2, 0x5456, &(0x7f0000000040)=0xffffffff80000000) ioctl$int_in(r3, 0x5452, &(0x7f0000000000)=0x7) dup3(r1, r2, 0x0) 2018/06/06 15:09:08 executing program 7: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000000)="0042fc2f07d82c99240970") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r1, &(0x7f0000a4c000)=""/56, 0x38, 0x0) 2018/06/06 15:09:08 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) ioctl$TCGETA(0xffffffffffffffff, 0x5405, &(0x7f0000000500)) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(0xffffffffffffffff, 0xc1105511, &(0x7f00000003c0)={{0x0, 0x0, 0x0, 0xfffffffffffffffd, "3188a715829594c67e84fdc87bf9fc9e6476323d938e532c0139e025071f054b242133f83149dad9410a98fd", 0x236}, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x200, "39485af89faff6e74d66a0319b103a66d16ee34ad0434fac279e814719ff7526b78b4aee2f70ead94fcd3c7e98f50f9d120660cfafd52401875606f536f74a00", &(0x7f0000000380), 0x9, [], [0x401, 0x9, 0x1000, 0x7e]}) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f0000000540)={'ah\x00'}, &(0x7f0000000580)=0x1e) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, &(0x7f0000000040)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)) r2 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) close(0xffffffffffffffff) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000140)=0x9, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f00000000c0)={0x80, 0x0, 0x4}) 2018/06/06 15:09:08 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000294f74)="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", 0xfc) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000000), 0x10) 2018/06/06 15:09:08 executing program 5: clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) setitimer(0x2, &(0x7f0000000080)={{0x0, 0x2710}, {0x0, r0/1000+10000}}, &(0x7f00000000c0)) pipe(&(0x7f0000000000)={0xffffffffffffffff}) recvfrom$inet(r1, &(0x7f0000000140)=""/4096, 0x1000, 0x10000, &(0x7f0000001140)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) getitimer(0x2, &(0x7f0000000100)) r2 = getpid() ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000001180)={[], 0x2, 0x6, 0x200, 0x5, 0x9, r2}) [ 188.013195] xt_nfacct: accounting object `syz0' does not exists 2018/06/06 15:09:08 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x32, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}}}}}}}}, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000000080)=@in6={0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x80) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000140)=0x10000000000000, 0x4) 2018/06/06 15:09:08 executing program 2: r0 = socket(0x10, 0x4000000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'veth1_to_bond\x00', &(0x7f0000000140)=@ethtool_channels={0x3d}}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x70, "ee531417519f08b6b69de24cc54e1e4cc2718d3cb1937ea0ef4128c5413988dfec2e1f4246819c3eca2f831572384325dc9ec7b681befc75a5d661e32ba47d222f63bf8b429c9a0aed816ba2a24a4881d98cdc6f68dc9e8b126dd2fc0a635b30ae79c64b46b7c09c40a39f1736921a38"}, &(0x7f0000000080)=0x78) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000280)={'filter\x00', 0x0, 0x3, 0x55, [], 0x1, &(0x7f00000001c0)=[{}], &(0x7f0000000200)=""/85}, &(0x7f0000000300)=0x78) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r1, 0x7, 0x1f}, &(0x7f0000000180)=0xc) [ 188.119818] netlink: 180 bytes leftover after parsing attributes in process `syz-executor0'. 2018/06/06 15:09:09 executing program 7: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000000)="0042fc2f07d82c99240970") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r1, &(0x7f0000a4c000)=""/56, 0x38, 0x0) 2018/06/06 15:09:09 executing program 1: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) keyctl$link(0x8, 0x0, 0x0) lookup_dcookie(0x3, &(0x7f00000002c0)=""/4096, 0x1000) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x180, 0x0) setsockopt$inet6_buf(r1, 0x29, 0xfe, &(0x7f0000000100)="38480133145b3efad96bb4ea063e636a254a68ff2cf89ef09a2ec8be6c50b3b1a5a6476342bf9738392e4a478a0ad64f9261b16c66ee52ee6e1bf58a132c5d00ecc7d39e09e731815a2e3e05dc4d73701d7f1d043e05e244357f573733836dcbed7597006815f48b361da1cbb2abca7e0f2cd9a11078d56cb32431744c0c27a03f18a22d884c890e0d1c2af63956c399046674000b787b3cd796d8f7bd35229c8478e6b5724c3ca5f12cc10db7fd1f6c6c04234862c137f1d043f19880ba38ee17c9bb4c224721f4cdba66df49f458c350c54cd200cadcedd3c457b0bd2052fa57", 0xe1) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) 2018/06/06 15:09:09 executing program 5: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xfffffffffffffffd}, 0xc, &(0x7f0000000340)={&(0x7f0000000040)=@ipv6_getnetconf={0x1c, 0x52, 0x1fa69918d895a87b, 0x0, 0x0, {0xa}, [@NETCONFA_IFINDEX={0x8, 0x1}]}, 0x176}, 0x1}, 0x0) recvfrom(r0, &(0x7f0000000080)=""/61, 0x3d, 0x2, 0x0, 0x0) [ 188.183752] netlink: 180 bytes leftover after parsing attributes in process `syz-executor0'. 2018/06/06 15:09:09 executing program 2: r0 = socket(0xc, 0x4000000000000000, 0x7) syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x8, 0x2000) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={"6c6f000000000000cdd7c268f17bd576", &(0x7f0000000000)=@ethtool_cmd={0x1}}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f00000000c0)=""/20, &(0x7f0000000100)=0x14) 2018/06/06 15:09:09 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000000000000000030000000cce090008000800550000000000000000000000"], 0x20}, 0x1}, 0x0) 2018/06/06 15:09:09 executing program 6: socketpair$inet(0x1e, 0x1, 0x40000000001, &(0x7f00000000c0)={0x0, 0x0}) sendmsg(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000180)}, 0x0) recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/2, 0x217}], 0x1, &(0x7f0000000240)=""/253, 0xfd}, 0x2) 2018/06/06 15:09:09 executing program 7: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r1, &(0x7f0000a4c000)=""/56, 0x38, 0x0) 2018/06/06 15:09:09 executing program 5: r0 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x5d, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x10001, 0x1) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000040)={'eql\x00', 0x400}) 2018/06/06 15:09:09 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0) recvmsg$netrom(r0, &(0x7f0000000800)={&(0x7f00000001c0)=@full={{0x3, {"02f9d7a2485722"}, 0x7}, [{"4609a11bffe18d"}, {"126dd6d4ad3b75"}, {"cb6a70cbd38133"}, {"0b1cd8c7cf7e57"}, {"6c47aa8c890e02"}, {"0f2ae127fddfb4"}, {"e961bd0b56498d"}, {"d4cc84c661f8ce"}]}, 0x48, &(0x7f0000000580)=[{&(0x7f0000000900)="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", 0x1000}, {&(0x7f0000000380)="5d549577b1277d7e57b9d4eac809d10092fb1fe8247da92481c155e82c935b37df4d31e789a100a716b52b272a27e2fac61b9d9e6ba63ac5317ae8a701d9fcc60c93afe995045bb5b3cd053642285ae38d65ba50b80bd5046c6e6088228a7492d87a37d5f2c6cad5b2bfdf82361c2334bd6b8d67ca23d11e5b3e68fae01b7e0c3d302c87b1e22a2cbfb5ea3e4caca3983b7a6ea5c3dfc31ee27b3ba5", 0x9c}, {&(0x7f0000000100)="8af8", 0x2}, {&(0x7f0000000440)="317881e5fc90617dee12d8dcdbe9772bdd0cba1fb0a34b51a51da75bd080675863abf05c70963ba0110faeceaacdf3aaf712dc251b5a974755d0528838b272c757346684755240d5f369", 0x4a}, {&(0x7f00000002c0)="f1", 0x1}, {&(0x7f00000004c0)="400122bcb33dfb689d1d467a87ca2bf9554ec5f55af3295bf7edaa04d91740ed344059570731ba09e108e04be4f2498440222232843daae07c2044bea9993fad2d5f00c55661e22dfb54bff6edbc46aa324d27e2ea0c4bb02800971e4ea4bab264c218bc460281f54c4bbcd5cf51dc97f8a860bd95a532ab7f6679d36ce78d52f8d8f4ac94b4acfd9ac4977200c46be91aa846a02e5f02c7aaf4767cb11a660301fd647d39b4632a76ba1ddbd912913eeba3", 0xb2}], 0x6, &(0x7f00000006c0)=[{0xc8, 0x139, 0x3, "4e83ea2d7eb15ca759609c6e41eaaf051172c8ac410b476b937cbdaeffc4a2e94160fc0c30dc5620147bb7b81f50017a05d8900c67ddfdcc57fe88370250e9aba206a04847df758973c2bb9923ff76c666b73adb5161bfa83b69f16e3dbdd892100fdeba91e21f7d171a64bc73891ca5f8e903088e83f798fd3ecfe5792d4b5fdc9fa3e33efa9b9856165911ed687c55648b046ef761a94c52dadd7a423a49fc6079490b93bef755d56eeb010e47db73403ac4593aca36"}, {0x78, 0x102, 0x400, "b926f40068920d2fa4c6db84e06296ac3bcb6228c2efbe55fa8b8786b814ecdaf3907daf51f64f787826fab3eb9369d8ef683030adfd4636bc9ff7f83c5ba76d12b79391eebb8956bc38b69470c77d18599cec5d3392c37c945ad9cf527a29e39024eaaa0527"}], 0x140}, 0x102) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000000600)='.\x00', &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)='adfs\x00', 0x80000, &(0x7f00000006c0)) mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000ac0)) mount(&(0x7f00008deff8)='/\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)="6e66730039ad695ab91f0928267795ce2b07ba848ecc6b7c69", 0x2007a00, &(0x7f0000000140)) umount2(&(0x7f0000000040)='./file0\x00', 0x2) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000840)='/dev/null\x00', 0x100, 0x0) ioctl$BLKTRACESTOP(r1, 0x1275, 0x0) 2018/06/06 15:09:09 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r0 = eventfd(0x7) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000015c0)={r0, 0x0, 0x3}) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x100000001, 0x101040) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000040)=0xe50b) read$eventfd(r0, &(0x7f0000000240), 0x8) pipe(&(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0xffffffffffffff80}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00000001c0)={r3, 0x4, 0x67, "94f8adceb195a8e9b649d48c8db6732b1e676811fadfb94317b5c559f6efe6ca7d8ae9ed28127d8146d4e270625697cc826efcdeedad16bd6971a79e18e3e07b1a7b02887c6fbd92a334393ee956820837a1ecdc7c44767723b28a7f29eaecaf6ba6970221303b"}, 0x6f) 2018/06/06 15:09:09 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000000)=0xf004) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4008ae9c, &(0x7f0000000180)={"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"}) r4 = semget(0x0, 0x3, 0x400) fstat(r3, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f0000000580)) fstat(r3, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getgid() semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000640)={{0x6, r5, r6, r7, r8, 0x20, 0x8}, 0x4d3d9d7b, 0x2, 0x1f}) 2018/06/06 15:09:09 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x1f) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000001c0)={0x0, 0x34, "6e86486b9301aa70623b24e346c17c5e5e73092bd9413f7d3d76de6d04dcc776b15344baa516fb635841934a663e6faeed3bc824"}, &(0x7f0000000200)=0x3c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e23, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x7721}}, [0x4, 0xffffffffffffffff, 0x40000000005, 0x0, 0x9, 0x3, 0x8000, 0x8, 0x0, 0x10000, 0x10000, 0x8, 0x76, 0x6fde, 0xc7]}, &(0x7f0000000340)=0x100) setsockopt(r0, 0x10e, 0xb, &(0x7f0000000100)="aa543eef", 0x4) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000140)={'veth0\x00'}) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@ipv4_delroute={0x24, 0x19, 0xe21, 0x0, 0x0, {0x2}, [@RTA_DST={0x8, 0x1, @multicast2=0xe0000002}]}, 0x24}, 0x1}, 0x0) pwritev(r0, &(0x7f00000005c0)=[{&(0x7f0000000380)="9807f11bff9b5c833be3006823487f98509db5f5e2173a9ff3fb167dd9d07ce01b93949d185ffdb98fa1d65cc5e91e58e612118121888bb354e61cb381b29ef62d12c93447cec78a8b52a3fd7f620aec5f9b4f5b277dc536e0e8cbd1eeed7e14566afda6bc22ef8d39a9d658a20545cfb5c2c2f2c491c08ac254471f90e582b883ce187b118014110fd34ed646a1c6b1f73271272e3a5bd423bf9278a0b4675d0fb5cab9c050ffd053a7f6c813d363bdfc74", 0xb2}, {&(0x7f0000000440)="2e6d97ae33400d3722624bdc77b98ca2bf049bd1e8b356a3b6ce82cd5fb404ee1f483c2e8c1d4b56569ea1050f504ef87d8348df737beef0df01b9da9edd1094146c13", 0x43}, {&(0x7f00000004c0)="049a4cae0b31b122e99e63b804fe1ea1cdfbbf54683f127f7f69d17a727f4c3c721fb558a6d325c5b0ba99b46db73c18acab8019cd248f1f9b7ac462e9f79453bc20c42b4ac4280f47be4119177dbef31c1b8a3ac91d31f7d7822b706bb20d4b07b10271898de32d9f188cd105ebca13a75f7c2432a7232a52cd56e7506d56cca957c3936a2afc881badfd040d96c73452718142f8a7f2e8873c98d9aa8bf7c7b93e998e93f9ab4ab577a22716fcf7dd831f4344218b316b734927671502c9b97c2ab9c761ece6b5beb51d917fecc619b4083c391ce8a54f1c6829", 0xdb}], 0x3, 0x0) ioctl$SG_SCSI_RESET(r1, 0x2284, 0x0) 2018/06/06 15:09:09 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000ab2000)=0x1002, 0x4) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000000040)=0x5ee, 0x4) sendto$inet(r0, &(0x7f00004e9000), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x600001, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000180)={0x6, 0x453, 0x0, {r2, r3+30000000}, 0x1, 0x3}) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000080)=0x7) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") recvmsg(r0, &(0x7f0000000740)={&(0x7f00000000c0)=@nl=@unspec, 0x80, &(0x7f0000000640), 0x0, &(0x7f00000006c0)=""/110, 0x6e}, 0x40012021) 2018/06/06 15:09:09 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0x8000, 0x0) perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0xb7, 0x7, 0x0, 0x6, 0x0, 0xffffffffffffffba, 0x1001, 0x8, 0x7, 0x6, 0x5, 0x7, 0x8d4, 0x8000, 0x7, 0x800, 0x6, 0x2, 0x4, 0x1000, 0xe2, 0xa6, 0x10000, 0xffffffffffffc53e, 0x12bf, 0x3, 0x722b, 0x5, 0x65013a75, 0x0, 0x4, 0x80000000, 0x2, 0x1, 0x1fffe00000000000, 0x1f, 0x0, 0x1, 0x0, @perf_config_ext={0x6, 0x5}, 0x2000, 0x0, 0x9, 0x7, 0x9, 0x3, 0x5}, r2, 0xd, r3, 0x8) close(r1) r4 = socket$unix(0x1, 0x5, 0x0) bind$unix(r4, &(0x7f000000dff8)=@file={0x1}, 0x2) r5 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000bbaff8)='trusted\x00', &(0x7f0000c33ffb)={0x73, 0x79, 0x7a}, &(0x7f00000d6000), 0x0, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f0000000180)={0x7, 0x3, 0x32}) listen(r4, 0x0) ioctl$TCGETS(r3, 0x5401, &(0x7f0000000200)) add_key(&(0x7f0000efeffa)='logon\x00', &(0x7f0000accffb)={0x73, 0x79, 0x7a}, &(0x7f0000bd9faa), 0x0, 0xfffffffffffffffe) dup2(r5, r5) ioctl$EVIOCSREP(r4, 0x40084503, &(0x7f0000000040)=[0x100000000, 0xbc00]) 2018/06/06 15:09:09 executing program 7: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r1, &(0x7f0000a4c000)=""/56, 0x38, 0x0) 2018/06/06 15:09:09 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000440)={0x44, 0x0, &(0x7f0000000300)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000000200)=[@flat={0x73622a85}], &(0x7f0000000240)=[0x0]}}], 0x0, 0x0, &(0x7f00000003c0)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000080)={0x4c, 0x0, &(0x7f0000000380)=[@transaction_sg={0x40486311, {{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180)}}}], 0x0, 0x0, &(0x7f0000000080)}) 2018/06/06 15:09:09 executing program 3: syz_open_dev$evdev(&(0x7f0000fe5fee)='/dev/input/event#\x00', 0x0, 0x0) select(0x40, &(0x7f0000000000)={0x0, 0xafc, 0x9, 0x10c, 0xe43, 0x5, 0x100000000, 0x400}, &(0x7f0000000040)={0x5, 0xa0e, 0x3, 0xb653128, 0x0, 0x4, 0x400, 0x2}, &(0x7f0000000080)={0x35, 0x2, 0x800, 0x20, 0x3ff, 0x9, 0xcea, 0x5}, &(0x7f00000000c0)={0x0, 0x2710}) [ 188.920600] binder: 12013:12018 got transaction to context manager from process owning it [ 188.929111] binder: 12013:12018 transaction failed 29201/-22, size 24-8 line 2843 2018/06/06 15:09:09 executing program 7: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r1, &(0x7f0000a4c000)=""/56, 0x38, 0x0) 2018/06/06 15:09:09 executing program 0: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$setperm(0x5, r0, 0x2012004) keyctl$get_security(0x6, r0, &(0x7f0000000000)=""/114, 0x72) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x80000, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000140)) 2018/06/06 15:09:09 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x200000088) recvfrom$inet6(r0, &(0x7f0000000080)=""/185, 0xfffffffffffffff4, 0x0, 0x0, 0x312) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x1b7, 0x4) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000000040)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000002540)}, 0x0) 2018/06/06 15:09:09 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) ftruncate(r0, 0x2000000008) r1 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0xffffffffffffffff, 0x40000) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000180)=0x1) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000000)=""/138) ftruncate(0xffffffffffffffff, 0x4bc8) r2 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x1, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000100)=0x2, 0x4) [ 188.995997] binder: 12013:12018 got transaction to invalid handle [ 189.002685] binder: 12013:12018 transaction failed 29201/-22, size 0-0 line 2852 2018/06/06 15:09:09 executing program 1: r0 = socket(0x11, 0x4000000000080002, 0x0) syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x40040) sendmmsg(r0, &(0x7f0000000080)=[{{&(0x7f0000000040)=@hci={0x1f}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x80, &(0x7f0000002740)=[{&(0x7f0000001740)="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", 0x5ad}], 0x1, &(0x7f00000012c0)}}], 0x2, 0x0) getpeername$packet(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000600)=0x14) stat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000700)={{{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in=@loopback=0x7f000001, 0x4e22, 0x0, 0x4e24, 0xff, 0xa, 0xa0, 0x20, 0x3f, r1, r2}, {0x8972, 0x101, 0x8, 0xffffffff, 0x1, 0x100000000, 0x7, 0x4}, {0x10001, 0x100, 0x1, 0x4}, 0xaa2, 0x6e6bb3, 0x1, 0x1, 0x3, 0x3}, {{@in=@multicast1=0xe0000001, 0x4d4, 0x7f}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3504, 0x2, 0x0, 0x1ff, 0x7, 0x100, 0x8}}, 0xe8) [ 189.068294] binder_alloc: binder_alloc_mmap_handler: 12013 20001000-20004000 already mapped failed -16 [ 189.103681] binder: BINDER_SET_CONTEXT_MGR already set 2018/06/06 15:09:09 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") chdir(&(0x7f0000000040)='./file0\x00') r1 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="d9", 0x1, 0xfffffffffffffffb) keyctl$get_keyring_id(0x0, r1, 0x0) 2018/06/06 15:09:09 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x10000, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000280)={{0x0, 0x6, 0x3, 0x8c10, '\x00', 0x6}, 0x4, 0x4, 0x1cc, r1, 0x1, 0x3, 'syz0\x00', &(0x7f0000000140)=['bdev+$[{selinux\x00'], 0x10, [], [0x3ff, 0x5, 0x80000001, 0x5]}) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r3 = socket(0x2, 0x3, 0x2) connect$rds(r3, &(0x7f0000000180)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt(r3, 0x0, 0x18, &(0x7f0000000000)=""/14, &(0x7f0000000040)=0xe) [ 189.129807] binder: 12013:12018 ioctl 40046207 0 returned -16 [ 189.240718] binder: undelivered TRANSACTION_ERROR: 29201 [ 189.246651] binder: undelivered TRANSACTION_ERROR: 29201 2018/06/06 15:09:10 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x2ee, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}, @acquire={0x400c630e}], 0x0, 0x0, &(0x7f0000000040)}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20800, 0x0) accept4$bt_l2cap(r2, &(0x7f0000000080), &(0x7f00000000c0)=0xe, 0x800) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000200)={0x54, 0x0, &(0x7f0000000180)=[@clear_death={0x400c630f}, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000140)}}], 0x0, 0x0, &(0x7f0000000280)}) 2018/06/06 15:09:10 executing program 2: syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1005, 0x0) 2018/06/06 15:09:10 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-blowfish-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a", 0x4) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000c40)=ANY=[], 0x30c) recvmmsg(r1, &(0x7f0000007100)=[{{&(0x7f0000001ec0)=@nfc, 0x80, &(0x7f0000002000), 0x0, &(0x7f0000003900)=""/4096, 0x1000}}, {{&(0x7f0000002040)=@in={0x0, 0x0, @rand_addr}, 0x80, &(0x7f0000002540)=[{&(0x7f00000021c0)=""/249, 0xf9}, {&(0x7f0000004900)=""/4096, 0x1000}], 0x2}}], 0x2, 0x0, 0x0) 2018/06/06 15:09:10 executing program 1: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xfff, 0x200) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f00000000c0)={r1, 0x2}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket(0x40000000002, 0x3, 0x2) fcntl$setstatus(r2, 0x4, 0x280d) setsockopt$inet_tcp_int(r2, 0x6, 0x800000000001e, &(0x7f0000000040)=0x1, 0x4) connect$inet(r2, &(0x7f0000000100)={0x2, 0x400000004e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) dup3(r3, r2, 0x0) 2018/06/06 15:09:10 executing program 7: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d8") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r1, &(0x7f0000a4c000)=""/56, 0x38, 0x0) 2018/06/06 15:09:10 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x40000000000003, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r3 = syz_open_dev$dspn(&(0x7f00000008c0)='/dev/dsp#\x00', 0x3, 0x8000) ioctl$sock_netrom_TIOCINQ(r3, 0x541b, &(0x7f0000003300)) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000000)=r1, 0x4) r4 = getpgrp(0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000002e40)={{{@in6=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000002f40)=0xe8) getgroups(0x3, &(0x7f0000002f80)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r7 = getpid() stat(&(0x7f0000002fc0)='./file0\x00', &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000003080)='./file0\x00', &(0x7f00000030c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000003380)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000033c0)={{{@in=@multicast1, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f00000034c0)=0xe8) r12 = getgid() sendmmsg$unix(r1, &(0x7f0000003580)=[{&(0x7f0000000080)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000240)="529150a10e7c1ef7d5da05920bfafcb9b7a462d139a49716526590ce824931377847b691b6e9a9f75292de448992609d4fe0780981b623eec8152cc118b4eb427a0bab9a978ad5ea821675abd720cbd266315472786e55039e7f898a96fdae35560b0d8a44bff7c895143970979b74c7efb2ff58715abdafaa52c24def66604c744de29ecfe61f975ba48b02edf3f091f5d31d22e14499c31f1f0fc7847be565e1750dd3b4e4566ade4ba43af157fdad483b50cf06accf7740c3eb8c58ee3780d977e1b672ae122eb0aa5b1ae6322e34ceb0abeb6803d8599c54197c13f3cd", 0xdf}], 0x1, 0x0, 0x0, 0x44011}, {&(0x7f0000000340)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f00000006c0)=[{&(0x7f00000001c0)="81ebe86d1bfd58bba9fd3808178c10d6bc2e5356dfd6e4b25da3f1e9da89a9f2b930fcf105", 0x25}, {&(0x7f00000003c0)="c4b21357e3", 0x5}, {&(0x7f0000000400)="dfee34dc3d4f764e467da25a3306794bfdf6e5d21ed4c4abc1fe35b41d380bea5b91ef8226780ced507296e8e1157e5b7bb5aefc2dbf78ddda47cdff5341122e972e606744644007f44ecd551f68894b326e71cd21400e68ec384ddf3efdd039f7dbe6ef175920feb2d0d863bf559c5cb57ed7a6bf4bcaa52b708091d401fe0aa2aabf0ad0fdd19aa25848421daabae48ed912f929586c4bc98aa4a5cf5a50e19649c37807b93ab0300696404afb9cd3426dbf618790849149c93ebefcd72f7f87c14da9f8c24cb3eedb2cc739f625edc47d5c599da1fa5c45f58a01bb5c7216567305066f54bef4ddb7850c3ceeb84fe8", 0xf1}, {&(0x7f0000000580)="ab18895637ff1a554d819aecc6f64c1d349b66c83f9d1ac41cead642aee2d7c02d8d124552e2bd54aa76dafd347578e37dfca16971ae640b20f56c22c9fe206d73aa22575e7fa113a465000c5336", 0x4e}, {&(0x7f0000000640)="baf729782f813c1807a4eb58649428fde2b0759bb84faadf843fc95fdbdd10b2fa6082de5d486542ce9562ec994f249dffa4029c9b095e6b70ee953f1e722b2aaec68a1d30d780e3", 0x48}], 0x5, 0x0, 0x0, 0x20000000}, {&(0x7f0000000740)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000002b00)=[{&(0x7f0000000500)="724ff9c74aa9949d1f5cfec9e315ff8d09fb335897", 0x15}, {&(0x7f00000007c0)="6706aefe13a465276a93f878ce6fac5577227a6467ec1f02959a4f9f9689d225dd282e28fbafe0ab8f60033969b84eb09a4f439895c591ae8bd4b2da41ff5ef5a6d5976bbf6df7bb4f1c68f9438f34de47bd25e7aa06be515af3881b10c8312768f9d68fd8872acac5c9e8fd45928457187fc686bc86281f0ebf045af763cbeb179ec22d586143280cf8339fbb4fc0ca8af83c11dc44048d3f89b545f0b144abfd467df3334f6feac3dc3753c9043a3227c4e235f104128ab8145dd2c3e2d0cf242d9f5b7e196007a04c482b3ea7c377b0efec0d9f474c856cf1bad32127", 0xde}, {&(0x7f00000008c0)}, {&(0x7f0000000900)="f877a480373b12599ccbe99378ba48872776730501f58b60a5bd6a946ceaa3060c944ca82113d0c601d61a48ae0cff65b97ed77664bac3c649764f742ff71f1c4deae5f8c121019f3df95fa159cff778ca86713ecc8a6574eedd4c62e1a61de618cd3d3b94ebff6c", 0x68}, 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0x1000}, {&(0x7f0000002980)="a0f0939b742045b198175095cb146780749a882fb052971b39a782e37804e0e2a962a515505648c07232b2056a53d6477317230486d86710014ad8f3e08e03af3535bf652be67f9e733795e11efcf908f77085458e493effc86889c419732c1eb6adea51e118c3561ccf802075a938c1081149a767430dd22fc9d6", 0x7b}, {&(0x7f0000002a00)="be9caf8e55771494634aeeb516f022388ca3a3e2103b99fffb16f91387ecce16132da669b58386ca33ea0488a1d5d14ab67d838264b24a818cd749703658cfd12794ded9114d775bc07feb726f490a631644c9", 0x53}, {&(0x7f0000002a80)="590b79aebf8403c699914fb8feedbbafcb225e6eeffa4d37af4c9a347da5c4ee14fa0575297552317cd93a802c9d03601d5dcc8618cd77142cb82bb1cbbb68cba42b1d92474a99a4e04d0dcd497d38e94921801a79e68d", 0x57}], 0x9}, {&(0x7f0000002bc0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000002e00)=[{&(0x7f0000002c40)="bdfc5f65bf80d1fb83891e570c20da45c2ee52010484f7a33b96a752ad8c3681b6d2e1fdb48d5f72220a49802f73bf17fb773b3533ba6b7588ea010b8681dc30ff3833b365a3e28193ca736ce4a193187740afb3fa2ba808a0aeea4a08dc2a37df81fc6a384c1167631de9e8bb5afa24535c3aa8", 0x74}, {&(0x7f0000002cc0)="0fb23d741bc0842ba52ebadb69adcaebc94aa072689052d6168357479f1813d35ea8a60a2bdfad4638f81ea74e4f4768a81f5a8db461545c755fdbfc3ddfff04823e99e4", 0x44}, {&(0x7f0000002d40)="52f88a2c656810209b38352f8fb3a19ebe85c9064f32c5ea3a112b374b86ca7389753005b1bca55fe02efada946caabc5ea38e6749ddabba4d353cf2b9e36586a57e3d8f1104d3134167643d4ab602d01fa6655708125e2b30d0f40a3314a8189f17", 0x62}, {&(0x7f0000002dc0)="c162dee69c79a43c54d4adf7e879a19d012a6d692d64dff78d5cb1cc63a878a0f9a5dae04b8310b335fa1cb411f0d5b377724f57b8", 0x35}], 0x4, &(0x7f0000003140)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="00000000200000000040f7d9cb00000100000001", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB='\x00\x00\x00\x00'], 0x60, 0x4000000}, {&(0x7f00000031c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000003340)=[{&(0x7f0000003240)="89e94663be186e14a12f6a70a20545b1c165ca386d422185c8349dae08b0e8ccc26b1cc40d78ffeaf96e90ac5de52843126196d1aa23bdf5137eed8c75cf9914fe6b5addba5e9733434dae5c8d55048d76dcaba42cec061a14d340b3ba35d6f2e70e47dc8db29de77faa5a2691f50b737c88fc570dd7ab28d5d0cbc899f1292e8311ba0ceb87ee788d45f546ea1b3a14b68aad7f58dd1a302171574d46f8bc13142bd53738df5f37435d836592afd7d80fd889e7ffd3b0", 0xb7}, {&(0x7f0000003300)}], 0x2, &(0x7f0000003500)=[@rights={0x18, 0x1, 0x1, [r2]}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @rights={0x18, 0x1, 0x1, [r2, r2]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0x68}], 0x5, 0x80) socket$vsock_stream(0x28, 0x1, 0x0) r13 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x890, 0x40200) io_setup(0x8, &(0x7f0000000200)=0x0) io_submit(r14, 0x1, &(0x7f0000000600)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r1}]) close(r13) 2018/06/06 15:09:10 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80100, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000000c0)={'icmp6\x00'}, &(0x7f0000000100)=0x1e) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x6}]}, 0x10) setsockopt$sock_int(r1, 0x1, 0x1b, &(0x7f00000002c0), 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000140)={0x7f, 0x7ff, 0x2, 0x4c8, 0x359e, 0x80}) 2018/06/06 15:09:10 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, &(0x7f0000000000)='\x00', 0xfffffffffffffeac, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x4000020030}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, 0x8) write(r1, &(0x7f0000cbdfb8)='v', 0x1) writev(r1, &(0x7f0000000040)=[{&(0x7f00000011c0)="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", 0x1000}, {&(0x7f00000000c0)="a6419d9b636ee6bd2b904fcde4307f29f15965688531523a1f5b73b9036db831fea961b3f313fa74f92e3c5f6c8326f7183ec55a2978544d3521216cf2458830d033914a8f217be5d862f72dac3d257d414dda16dafa7a3ab0488b46cdd62ee90bf7febd8840c85b22d275e0d0879301444675e5ad9714f4aa7a53132b453e14188a36a2c7ef94f5aee1ea67ff09dd67d5dfcfc38130", 0x96}, {&(0x7f0000000180)="20326f86d60936befdb400af2ed52b6f08888d2bd54503582de7f9c446ee06d0c6542da44c5033233e28b3eef3556a6a5ce5e5e26cad0519191bf7c6448fcb9f5340731cd2192967307b211eb771d27a01727e0f4264b6e53017832c0c2e9667685527d3266d57d9664694dca696f1809cff7a70127a087ddf5414e5671e5abf82a39323746e17842f56c5d77b7454ae92d78f24078dde93f583ffb42e2bd2c9a8b1dfb1f35c6d4a375d84966b453470038889f19bb1e6902cc212087229adb2d26efeab0e820fc07a460ae0c1756390a0b15859b0f5a4015f26fec403d70402b958138a722cef8b5acbe7fdc0f7b00bc5e044f3de90b3", 0xf7}], 0x3) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) r2 = dup(r0) getdents64(r2, &(0x7f00000021c0)=""/4096, 0x1000) write$binfmt_script(r1, &(0x7f0000001180)={'#! ', './file0', [], 0xa}, 0xb) write(r0, &(0x7f0000000340)="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", 0xa01) [ 189.933826] binder: 12082:12084 unknown command 0 2018/06/06 15:09:10 executing program 7: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d8") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r1, &(0x7f0000a4c000)=""/56, 0x38, 0x0) 2018/06/06 15:09:10 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2, 0x0) write$binfmt_elf32(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="7f"], 0x1) mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000000, 0x10010, r0, 0x27) write$sndseq(r0, &(0x7f0000000140), 0x0) 2018/06/06 15:09:10 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0x7fff, 0x4) r1 = shmget$private(0x0, 0x4000, 0x78000012, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_LOCK(r1, 0xb) r2 = open(&(0x7f0000000100)='./file0\x00', 0x8000, 0x10a) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000140)=0xfffffffffffffff8, &(0x7f0000000180)=0x4) prctl$void(0x1e) getsockname$packet(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000200)=0x14) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0}, &(0x7f00000004c0)=0xfff8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e21, 0x0, 0x4e20, 0x4, 0x0, 0x0, 0x80, 0x89, r3, r4}, {0x6f, 0xfffffffeffffffff, 0x3, 0x2000000000000000, 0xd5f, 0x10001, 0x9, 0x9}, {0x8, 0x6, 0x6, 0xfffffffffffffff8}, 0x411c670e, 0x0, 0x2, 0x0, 0x2, 0x2}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d3}, 0x2, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3502, 0x5, 0x3, 0x1800000000000, 0x4, 0xfa, 0x7}}, 0xe8) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000000240)=0x8) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x121000, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r5, 0x4040ae70, &(0x7f00000000c0)={0x80000000, 0x5, 0x3}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000003c0), &(0x7f0000000400)=0xc) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040), 0x4) 2018/06/06 15:09:10 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000000400)={0x0, 0x907689c735175748}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/mixer\x00', 0x880, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000003c0)={0xffffffffffffffff, 0x9, 0x3, r2}) r3 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000440)=ANY=[], &(0x7f0000000480)) r4 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1000008000) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x0, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000000040)={0x2, 0x1000}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000003000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000140)="2e470f01ca420f01d666470f56421fc4211610ee640f01d10f0178f443dbe166ba4200b0e8eeb805000000b9050000000f01c1b9800000c00f3235000100000f30", 0x41}], 0x1, 0x0, &(0x7f0000000140), 0x0) r7 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) ioctl(r7, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x1a, &(0x7f0000000580)={0x0, 0xc1, "c098c41f7bbfe91581c4cdf9821f6cae45e6fbbd8dd4cfcf2129851e361a7435b0b884c424a056029c729409707f999860c1e314d9ed0674c7572119a61d5c7f5c47453c89b5332297102f5a5d44d746fde46365a3c2238338b9006adaa50f9bce6d2bfcfb76e4a6f7e7232007b892c32df0fd789c4be0cbbbce12baa061ebb56ee17711bc5c28248520ba3492c6e8feb6a18131d10fc085006f8a972aa9d07367d708accaf85b2c1a26fa6ebf74bd569e198686bb613b6868bb1230adc9b7a4ea"}, &(0x7f0000000080)=0xc9) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000000c0)={r8, 0x1}, 0x8) ioctl$KVM_RUN(r5, 0xae80, 0x0) [ 189.961994] binder: 12082:12084 ioctl c0306201 20000040 returned -22 2018/06/06 15:09:10 executing program 1: r0 = socket$inet(0x2, 0x3, 0x1ff) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xa2beb778c2a142d1) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/06/06 15:09:10 executing program 2: r0 = socket(0xa, 0x80005, 0x926) sendto(r0, &(0x7f00000000c0)="120000001600e7bd06a1000000f525104437", 0x12, 0x0, 0x0, 0x0) 2018/06/06 15:09:10 executing program 7: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d8") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r1, &(0x7f0000a4c000)=""/56, 0x38, 0x0) [ 190.032679] binder: 12082:12084 got transaction to context manager from process owning it [ 190.041251] binder: 12082:12084 transaction failed 29201/-22, size 0-0 line 2843 [ 190.070548] QAT: Invalid ioctl 2018/06/06 15:09:10 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket(0xa, 0x1, 0x0) getsockopt$inet6_int(r1, 0x6, 0xd, &(0x7f0000000040), &(0x7f0000013000)=0x221) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080)=0x7, 0x4) close(r0) [ 190.107170] QAT: Invalid ioctl [ 190.124334] binder: BINDER_SET_CONTEXT_MGR already set [ 190.144804] binder: 12082:12116 unknown command 0 [ 190.155930] binder: 12082:12084 ioctl 40046207 0 returned -16 [ 190.177323] binder: 12082:12116 ioctl c0306201 20000040 returned -22 [ 190.231804] binder: undelivered TRANSACTION_ERROR: 29201 [ 190.237411] binder: undelivered death notification, 0000000000000000 2018/06/06 15:09:11 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000052aff8)='./file0\x00', 0x20) mount(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000)) creat(&(0x7f0000000000)='./file0\x00', 0x10) semget$private(0x0, 0x7, 0xc) mount(&(0x7f0000d56ffb)='./file0\x00', &(0x7f0000de2ff8)='.', &(0x7f00005e9000)='cifs\x00', 0x6000, &(0x7f0000ad5000)) 2018/06/06 15:09:11 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047033007d82c99240970") r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000000)=@req={0x80000001}, 0x10) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x7f, 0x40000) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000000080)={'lo\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) getsockname$packet(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000300)=0x14) sendto$packet(r2, &(0x7f0000000280)="0b4c159ad707a8be2a1bee2249b9547f16804e7c36a1244edcfb0d30b2fc2f1f16b80778fd5ced4d1f2a6c6d9686eb1e9dda963ecc02afc2f8e50ef67e97f1dd9dc3a80f8f1b0720", 0x48, 0x4, &(0x7f0000000340)={0x11, 0x1b, r3, 0x1, 0x5, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) bind(r1, &(0x7f00000000c0)=ANY=[], 0x0) close(r1) sendmsg$can_raw(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x1d}, 0x10, &(0x7f0000000140)={&(0x7f0000000100)=@can={{0x2, 0x3, 0x7, 0x4}, 0x6, 0x2, 0x0, 0x0, "d89271aa9e4f1d05"}, 0x10}, 0x1, 0x0, 0x0, 0x40040}, 0x40) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f00000001c0)) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000000380)=""/4096) 2018/06/06 15:09:11 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x0, 0x20011, r2, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000000)={0x3002, 0x100000}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486312}], 0x0, 0x0, &(0x7f0000002000)}) 2018/06/06 15:09:11 executing program 2: syz_emit_ethernet(0x66, &(0x7f00000001c0)={@random="cd3997030f00", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x30, 0x21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x21, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}}}}}}, 0x0) syz_emit_ethernet(0xeb, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}, [], {@mpls_uc={0x8847, {[{0x200, 0x8, 0x7fff, 0x40}, {0x8, 0x0, 0x45801a8c, 0xb1}, {0x80000001, 0xffffffff, 0x7ff, 0x1}, {0x1, 0x2, 0x8}, {0x0, 0x7f, 0x100000000}, {0x0, 0xffffffff, 0x9, 0x100}, {0x4, 0x1, 0x100000000, 0x1}, {0x0, 0x8, 0x8001, 0xc022}, {0x20, 0x0, 0x2, 0x1}], @generic="5b30d11d6198fc03eac51470ade1affe6896fb1e254fa9ec2fb78395f9384fc564acd972beffdcb4a81e14ac11d28b866ae591ad6de45a154ffa44a11098f4394184454b97357b49395f87daa17c8d2cf407d1aac2f58bfc35a2ba6df446192b5f1001c87b1e16e78e3c7c49685c49be8a70a93e057131325e318351cfad795db91867326871dad358ccdcb6e5034eb406c9db40bc5112e6ab86dd2cef19ad801efb6d2747887cadf85f26e1a40cb75f843f267a40d8e65f34"}}}}, &(0x7f0000000180)={0x0, 0x3, [0x8e2, 0x3da, 0xbb8, 0x702]}) 2018/06/06 15:09:11 executing program 6: clone(0x200, &(0x7f00000001c0), &(0x7f0000744000), &(0x7f0000000000), &(0x7f0000000000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) mknod(&(0x7f00000000c0)='./file1\x00', 0x10, 0x81) execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000200)=[&(0x7f00000001c0)="212902776c616e312700"], &(0x7f0000000400)) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='personality\x00') read$eventfd(r0, &(0x7f0000000140), 0x8) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000240)) execve(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000400), &(0x7f0000000300)=[&(0x7f0000000280)='nodev@%-^ppp0&\x00', &(0x7f00000002c0)="212902776c616e312700"]) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x101001, 0x0) 2018/06/06 15:09:11 executing program 1: r0 = socket$inet6(0xa, 0x2, 0xfffffffffffffffe) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x80, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 2018/06/06 15:09:11 executing program 7: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c9924") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r1, &(0x7f0000a4c000)=""/56, 0x38, 0x0) 2018/06/06 15:09:11 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x13, &(0x7f0000000080), &(0x7f0000000140)=0x1) shmget$private(0x0, 0x2000, 0x4, &(0x7f0000e20000/0x2000)=nil) 2018/06/06 15:09:12 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x800, 0x242401) getsockname$packet(r1, &(0x7f0000000040), &(0x7f0000000080)=0x14) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$nl_xfrm(r2, &(0x7f00000000c0)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=ANY=[@ANYRES32], 0x1}, 0x1}, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000000680)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000800)=""/4096, 0x1000}}, {{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x2, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/06 15:09:12 executing program 7: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c9924") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r1, &(0x7f0000a4c000)=""/56, 0x38, 0x0) [ 191.178551] binder: 12148:12149 ioctl 4010ae68 20000000 returned -22 [ 191.210006] binder: 12148:12149 ioctl c0306201 20007000 returned -14 2018/06/06 15:09:12 executing program 1: r0 = geteuid() r1 = getegid() r2 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x9, 0x4a040) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xf, 0x1, 0x70, 0x3, 0x2, r2, 0x5}, 0x2c) syz_fuse_mount(&(0x7f0000000040)='./file0/\x00', 0xc000, r0, r1, 0x0, 0x800) setregid(r1, r1) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000900)=@broute={'broute\x00', 0x20, 0x5, 0x7a0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000140], 0x0, &(0x7f0000000100), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x5, 0xfaf5, 'vcan0\x00', 'erspan0\x00', 'bridge_slave_0\x00', 'ip_vti0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0x0, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0x5530a350c3a035e9, 0x0, 0xff], 0xe0, 0x128, 0x178, [@stp={'stp\x00', 0x48, {{0x6, {0x80, 0x0, 0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, [0x0, 0xff, 0x0, 0x0, 0xff, 0xff], 0x1000, 0x1, 0x5, 0x7ce, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0x0, 0x0, 0xff], 0x4e21, 0x4e24, 0x4177, 0xa0, 0x9, 0x101, 0x3, 0x6, 0x400, 0x81}, 0x800, 0x8}}}]}, [@common=@ERROR={'ERROR\x00', 0x20, {"75372fb738316677dfcb8b4f4410bfd7e614ea31e6b4d2aae0bcd0dcf160"}}]}, @common=@log={'log\x00', 0x28, {{0x8, "d1b4e7137ed6679c7032d981e7541ad1ae402b181d8ac8e68b7fa4625eef", 0x1}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x5, 0x2, 0xfbfb, 'team_slave_0\x00', 'veth0_to_team\x00', 'ip6gretap0\x00', 'veth1_to_bridge\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0xff, 0xff], @empty, [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], 0x70, 0xe8, 0x130}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffd}}, @common=@ERROR={'ERROR\x00', 0x20, {"7c8371b0ae9637bd57c7a95d91c76eeab23cc7b1328a32ba0a3095957f97"}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"90ff94c3746ec4b9d757464c97cb399f9133e25cf590fe3ca578960f7496"}}}, {{{0x19, 0x48, 0x22eb, 'bridge0\x00', 'vlan0\x00', 'bridge0\x00', 'bcsf0\x00', @random="e00bd9e676c8", [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @random="f874ab97d203", [0x0, 0x0, 0x0, 0x0, 0xff, 0xff], 0xd0, 0xd0, 0x118, [@connlabel={'connlabel\x00', 0x8, {{0x20, 0x2}}}, @vlan={'vlan\x00', 0x8, {{0x3, 0x7, 0x88e7, 0x2, 0x2}}}]}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x40, 0xfb8c, 0xf3db}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x2, [{{{0x15, 0x0, 0x892f, 'veth0_to_bond\x00', 'ip6tnl0\x00', 'erspan0\x00', 'bpq0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0x0, 0x0, 0xff], @empty, [0xff, 0x0, 0xff, 0x0, 0xff], 0x108, 0x180, 0x1d0, [@physdev={'physdev\x00', 0x70, {{'bridge_slave_1\x00', {}, 'irlan0\x00', {0xff}, 0x18, 0x2}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0xe883, 0x100000001, 0x4, 0x1, 0x0, "f509f7814c63779ffcd214335df228043db6c7d1d93f1cc7b6e2228c62275b9f88d24d42f1c8d47c8b2c8810fea7701d9d494df321ad355bb2348efc1f70bd3e"}}}]}, @common=@log={'log\x00', 0x28, {{0x20, "447e6787e6ecb336d5e77c933bd97e0469796b4c3435d96538b8744f6c7a", 0x5}}}}, {{{0x9, 0x65, 0x887e, 'ip6tnl0\x00', 'bond0\x00', 'ip6_vti0\x00', 'veth1_to_bridge\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, [0x0, 0x0, 0x0, 0xff, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xa0, 0x120, 0x150, [@vlan={'vlan\x00', 0x8, {{0x2, 0x2, 0xa01, 0x1, 0x4}}}]}, [@common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffc}}}, @common=@log={'log\x00', 0x28, {{0x9c, "ecaabb5b6a91531fe93f5af92321825d9c6eb9388cd43121de975afcf162", 0x9}}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}}]}]}, 0x818) getgid() creat(&(0x7f0000000000)='./file0/\x00', 0xffffffffffffffff) 2018/06/06 15:09:12 executing program 0: r0 = socket$inet6(0xa, 0x1000080000002, 0x0) ioctl(r0, 0x80000000008912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000001c0)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000380)="5500000018007f5300fe01b2a4a280930a06000000a8430891000000390002000a00020000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d40000000000000000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) 2018/06/06 15:09:12 executing program 3: futex(&(0x7f0000fd4000), 0xc, 0x0, &(0x7f000000d000), &(0x7f0000fd4000), 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) [ 191.243799] binder_alloc: binder_alloc_mmap_handler: 12148 20006000-20007000 already mapped failed -16 [ 191.302000] binder: 12148:12149 ioctl 4010ae68 20000000 returned -22 [ 191.318251] IPv6: Can't replace route, no match found [ 191.323819] binder: 12148:12158 ioctl c0306201 20007000 returned -14 2018/06/06 15:09:12 executing program 4: r0 = socket(0x2, 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00000005c0)='/dev/usbmon#\x00', 0xc, 0x200004) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000080)=0x5, 0x4) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000140)={@empty, @empty, 0x0}, &(0x7f0000000180)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000001c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x32, r4}) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000001580)={0x0, 0x6, 0x2, 0x697, 0x1f, 0xfffffffffffffffb, 0x0, 0x4, {0x0, @in6={{0xa, 0x4e24, 0x71e, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x8, 0x40, 0x2, 0x80000000, 0x9}}, &(0x7f0000000440)=0xb0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000600)=ANY=[@ANYRES32=r5, @ANYBLOB="a6000000c95cf2d383a1f95e412abf3e6e24ab0118d02617d04e852b13b23e4309b0b1e2539690dfc893df5249f823ca301c5245f6785be5c5db2422febc62dda50693e51259c94bdbac777c69887b7f51db6ad10b8ebfce7b2e3dc9f552a93a215e476aa98a9ff6c353440983cdcbe3c671ea485d5f57cd739244150c86a45a6bae038cda89c26f097fdd33ab522e05d50694cbf05493ac7d97f846a8cf830844a3f72d1f4bdf780d2ccb09ebe259f53e84aafcb6fd4d38da60"], &(0x7f0000001700)=0xae) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_REGS(r6, 0x4090ae82, &(0x7f0000000480)={[], 0x0, 0x1a200}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000200)=0x84) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000380)={0x8, {{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000001740)=ANY=[@ANYRES32=r7, @ANYBLOB="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"], &(0x7f0000000340)=0x1008) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(0xffffffffffffffff, 0x40405515, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, "7914084b165e9ec52f1595ab29ebf015f37b541a5750acb2ac95e9ad3962af352e5323b779821fa55ee14bf9"}) ioctl$KVM_GET_VCPU_EVENTS(r6, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/06/06 15:09:12 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xffffff94) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, @buffer={0x0, 0xe9, &(0x7f0000000080)=""/233}, &(0x7f0000000180), &(0x7f0000000240)=""/126, 0x0, 0x0, 0x0, &(0x7f00000002c0)}) write$binfmt_misc(r0, &(0x7f0000000400)={'syz1', "3f268e36ae914e4032e3ebabcf0924619f457e84dbfe73b2c907050f8fa38edd4a52d9a65eca5850cfcc"}, 0x2e) ioctl$SG_GET_NUM_WAITING(r0, 0x227c, &(0x7f0000000000)) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000580)='/dev/full\x00', 0x400480, 0x0) signalfd(r1, &(0x7f0000000340)={0xccf}, 0x8) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000000540)={&(0x7f0000ffc000/0x4000)=nil, 0xffffffffffffffe0, 0x5, 0xc2, &(0x7f0000ffd000/0x3000)=nil}) r2 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x70000000, 0x4400) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x49, "cdcb990ee7c101968d92b248325b9e93ab769554bb6139d196b417d33c83916a2466b5bbea07cdb8b731cd845c5d9e864e703e91ab53b58d2e8d7aae7b31609f2076e502bdca07f57b"}, &(0x7f0000000300)=0x51) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00000005c0)=ANY=[@ANYRES32=r3, @ANYBLOB="0900be007ce31ae2ebd408ec2eea6356b9199132152756a46bfb8fc19af779695925712a5ac65c2392b939074bcf9e08a4f8de069ecc8fd0b8176965fe918d59cbee4aea7c88a977731b549b9c1e245075e660b4a413ebe9001afbfa17545924fb44482fc88f078016f7809db26faf346710594ce170141cd4589461e160eaf2864207b0db062068ecf7d8b28a09aad0f7d2b8312a04215e965e6ed600d0a935aa66246f6f5962fd8ec60eb5b1b3b7cd983fdbe84be08b2512126575d6bd1f4b2b2dc062edad2dc8"], 0xc6) 2018/06/06 15:09:12 executing program 7: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c9924") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r1, &(0x7f0000a4c000)=""/56, 0x38, 0x0) 2018/06/06 15:09:12 executing program 3: restart_syscall() syz_emit_ethernet(0xe3, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="e2701bb60689", [], {@mpls_uc={0x8847, {[{0x7fffffff, 0x8, 0x0, 0x83}], @llc={@snap={0xaa, 0x1, "a1ca", "f23aa4", 0xf5, "44665d69f09218c786c70a533e6c2b4522527f7fc192b7a291be589e66188b134c57f186200b2d24f3ed6a4e4bc398ad8df22937543edab9e388dc5ea38c65202cca29366cc1ef2b31de73b4ea926bd2966a07352e17f146608f3904c3a69e49a471cc60bf9d477d00984632082d2cd047dade0edb08a05b6c6cbe494680bbd6d1d25a3f5bcfacec63e490c913b755f2410c268eb8b878c18ba4fe85139962f8984f84a36700ba088ab8c8d5b737fc49519a465975e8aecc989277014d682e22cfe41a3e393e4533"}}}}}}, &(0x7f00000000c0)={0x1, 0x0, [0x0, 0xb35, 0x2de]}) 2018/06/06 15:09:12 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x1bf, 0x1) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000100)={0x3}) r1 = inotify_init1(0x0) fsetxattr(r1, &(0x7f0000000000)=@random={'security.\x00', '-\x00'}, &(0x7f000029b000)='-[security{!![\x00', 0xf, 0x0) fremovexattr(r0, &(0x7f0000000140)=@known='system.posix_acl_access\x00') fsetxattr(r1, &(0x7f0000000040)=@known='system.sockprotoname\x00', &(0x7f0000000080)='eth0wlan0self#\x00', 0xf, 0x1) 2018/06/06 15:09:12 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm(aes)))\x00'}, 0x58) r1 = open(&(0x7f0000000140)='./file0\x00', 0x24400, 0x4) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000200)={0xffffffffffff0000, 0x6}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000016b000)="78733976000898fcffff6054be13cfe62785ce10", 0x14) r2 = accept$alg(r0, 0x0, 0x0) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000780)='/dev/uinput\x00', 0x802, 0x0) sendmsg$kcm(r3, &(0x7f0000001000)={&(0x7f00000007c0)=@in={0x2, 0x4e23, @rand_addr=0xbff}, 0x80, &(0x7f0000000cc0)=[{&(0x7f0000000840)="5f36ab182c2913fc3311b04ac0f4f9ef5f3d27661ff8725c97bc2e9f9b4aaefa8564b48111317a5cc4c479fc1f9f34d8d7f3cdd1e960f830496592586650ecf51238f689b238089677d1cc221b4ad40c9b69deac4c2156b1eff22ddaa2983863e4c83bb48802b76b", 0x68}, {&(0x7f0000000940)="1655171aae2f0741427b96ece75705fb5a08b26aa94b1455eeeacf424121f513596e7f615c1c9aaa34ca830c34cb7428f3135d696aaff52abe6f24b406e6beb7c44eab4369db0563fc41bed7541e56a77d679f2420340beb86", 0x59}, {&(0x7f0000001440)="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", 0x1000}, {&(0x7f00000009c0)="4d1c99ea30deca0053760e5d36394ec28d7ae9c90ebf9e1837086ebcb6725a29c0ae3170c72c19cb8177e318cdecd0ec2ec70aeb45ecc558809876755dedb59bae983ab7df061aaf993d544d71042731363b10e3357cd2d848c0295704773af2f2397ee2db755490bb501080a769df926943b6940a707a42da656365320b8607090c690e478332b6e5fa283e7e", 0x8d}, {&(0x7f0000000a80)="afd14bcc553a4e46bfbe156930121b6fb479bddd076b5764ecb253aca45ba013c466d0f85da79655814f7d1cffa302ec49881a4a23b4ff7ef4397c6643d7318ffbb67823380624f11b1329899467b939dc01428966424aba32097b7a03339dd7b43b9ee72d18725305fde03e1369f824c1f4091b057048d741b66a6522fa8d2cd83f41837a3d4f", 0x87}, {&(0x7f00000008c0)}, {&(0x7f0000000b40)="76ce57b319b8aa584ee143ed327b865ec0960b70a3a4b09199bf93db26b0927d264a647157d489983d9f90382f6e4a24725724e36ed52b6d21a21752bdac61d85065643ba40253bcb4f98a16a690f074670b6f61b435d3487fb9192ba672c2f4ffad80732c31419b1aeb06f799d7145189a0a586ce49ca858041043cae4dedb7362b48df39c0852e884884636271d44dc5853b392354de61f6579623e6fff7e7b244ec66e92e5d256a338f1d960dea92a2364efc297b4a7bcd8cbaf8157773f870889eacb0367e4da1597412396e4019e574da5a00e42e9bdacbf7e8", 0xdc}, {&(0x7f0000000c40)="92f300ef57092fb1525dc0689e01dc9436008a2396ff252dd68f93a272771abd403de8c592eeb208a64eb41348f9c6e1089ff231a06fac6e03a836a8d41bf67881abb04b14dd0b3e55930f587f07a4d89837839396b4039404b44b1917", 0x5d}], 0x8, &(0x7f0000000d40)=[{0x68, 0x18b, 0x5, "81e25310236f36879eb2fe317d3d86c3b8292ede995e311e7dca8b75e405b846e632f727e9a50ccc9a505f5af94b865fd8cc501a708ac6e78e5b217ce2043d5f481eec478b4105a8306f116ffb9511bec4"}, {0x28, 0x108, 0x6, "8e5d43d2cdebb4a24f086859adcbf8527114b975a4"}, {0xe8, 0x10f, 0x8, "043288b48a1510ecaffb729c36ee8a265b82814aa2dca7bad1f884aa49f8904a0e7aa20ba346225bd496b13e975c906bce95824bbb68fef4832c1152002e268249ae4820b248a1f16c5339a780bff621e96980c987ba383a15d90a91345aebd94caeb08d0f79f38e4d00f4fbafe3e9eb9147dd3cc127cbd30da1b9d74aed8cbb76f79e1fb9bc61efe05ac605fb5bb8c876b0fd753e94a0d561c6ec993e8d3ab86aa88acb1fc9b0eba4b43c59f43c8e216e3b077dc54c220ce289a510f0703ef125e9f236eb1697073b9a3fe2e2eacbfc314de903"}, {0xb8, 0x111, 0x1, "69e3d471642cb08e9cd46be82c1f9a09152bb1abff5d0d175cfd735d77964eb6e8cdd9fd39ed8bffc06d3de173c2fdee9d5b101eceb709f58f52be3a9cb3a9c77ecec4e6e0b00a92273f092ca645492f8532b39eeddb98633969095acc7d638383c379992bbbec7f4a8595026dbeb4894f2b4ffe942a16ad6d41b769e04baa2f1f6ca75868b62222fbcd71a856f2f0060eb4ebbe7a498b580662d7ebe0f4f5eb06ed199de3a5"}, {0x58, 0x101, 0x4, "fbe1ecb1e94c8732c22c347bac2198afca8e4a6bd01cffb288878e67b66965dfcbdffde7266e51c174f3e4a7632660eca508199a5fc4cf16d64453c6e57bc029a38725"}], 0x288, 0x20000000}, 0x48040) sendmmsg(r2, &(0x7f0000000000)=[{{&(0x7f00000000c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000340)="0db64b0080af877427a5ceb634d4bd96", 0x10}], 0x1, &(0x7f0000000040)}}], 0x1, 0x0) recvmmsg(r2, &(0x7f0000001280)=[{{&(0x7f0000000180)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000240)=""/223, 0xdf}}, {{&(0x7f00000010c0)=@nfc, 0x80, &(0x7f0000001240)=[{&(0x7f0000001180)=""/161, 0xa1}], 0x1}}], 0x2, 0x0, &(0x7f0000001400)={0x0, 0x1c9c380}) accept4(r0, &(0x7f0000000380)=@rc, &(0x7f0000000400)=0x80, 0x80000) 2018/06/06 15:09:12 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x4}, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc0f07d82c99240970") connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000040)={0x303, 0x33}, 0x4) 2018/06/06 15:09:13 executing program 6: r0 = socket$kcm(0x2, 0x40000000000003, 0x0) getsockopt$bt_hci(r0, 0x10d, 0xb, &(0x7f0000000000)=""/86, &(0x7f0000000180)=0x56) [ 192.266275] *** Guest State *** [ 192.269685] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 192.278586] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 192.287493] CR3 = 0x0000000000000000 [ 192.291267] RSP = 0x0000000000000000 RIP = 0x0000000000000000 [ 192.297270] RFLAGS=0x0001a202 DR7 = 0x0000000000000400 [ 192.303294] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 192.309995] CS: sel=0xf000, attr=0x0009b, limit=0x0000ffff, base=0x00000000ffff0000 [ 192.318066] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 192.326067] SS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 192.334085] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 192.342089] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 192.350106] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 192.358108] GDTR: limit=0x0000ffff, base=0x0000000000000000 [ 192.366129] LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000 [ 192.374130] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 192.382160] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 192.390157] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 192.396611] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 192.404088] Interruptibility = 00000000 ActivityState = 00000000 [ 192.410346] *** Host State *** [ 192.413564] RIP = 0xffffffff811f741c RSP = 0xffff8801bdab7390 [ 192.419590] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 192.426039] FSBase=00007f1313835700 GSBase=ffff8801dae00000 TRBase=fffffe0000003000 [ 192.433886] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 192.439795] CR0=0000000080050033 CR3=00000001d951f000 CR4=00000000001426f0 [ 192.446851] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87801380 [ 192.453550] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 192.459646] *** Control State *** [ 192.463125] PinBased=0000003f CPUBased=b5a06dfa SecondaryExec=000000c3 [ 192.469827] EntryControls=0000d1ff ExitControls=0023efff [ 192.475310] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 192.482272] VMEntry: intr_info=80000089 errcode=00000000 ilen=00000000 [ 192.488959] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 192.495583] reason=80000021 qualification=0000000000000000 [ 192.501929] IDTVectoring: info=00000000 errcode=00000000 [ 192.507415] TSC Offset = 0xffffff95a78cd3ba [ 192.511753] TPR Threshold = 0x00 [ 192.515157] EPT pointer = 0x00000001c323201e [ 192.606175] *** Guest State *** [ 192.609526] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 192.618418] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 192.627280] CR3 = 0x0000000000000000 [ 192.631051] RSP = 0x0000000000000000 RIP = 0x0000000000000000 [ 192.637053] RFLAGS=0x0001a202 DR7 = 0x0000000000000400 [ 192.643073] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 192.649765] CS: sel=0xf000, attr=0x0009b, limit=0x0000ffff, base=0x00000000ffff0000 [ 192.657801] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 192.665803] SS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 192.673823] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 192.681847] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 192.689876] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 192.697879] GDTR: limit=0x0000ffff, base=0x0000000000000000 [ 192.705903] LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000 [ 192.713912] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 192.721956] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 192.729956] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 192.736457] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 192.743997] Interruptibility = 00000000 ActivityState = 00000000 [ 192.750279] *** Host State *** [ 192.753486] RIP = 0xffffffff811f741c RSP = 0xffff8801a89cf390 [ 192.759512] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 192.765932] FSBase=00007f1313813700 GSBase=ffff8801dae00000 TRBase=fffffe0000003000 [ 192.773760] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 192.779673] CR0=0000000080050033 CR3=00000001d951f000 CR4=00000000001426f0 [ 192.786725] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87801380 [ 192.793407] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 192.799496] *** Control State *** [ 192.802955] PinBased=0000003f CPUBased=b5a06dfa SecondaryExec=000000c3 [ 192.809631] EntryControls=0000d1ff ExitControls=0023efff [ 192.815102] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 192.822048] VMEntry: intr_info=80000089 errcode=00000000 ilen=00000000 [ 192.828720] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 192.835331] reason=80000021 qualification=0000000000000000 [ 192.841658] IDTVectoring: info=00000000 errcode=00000000 [ 192.847117] TSC Offset = 0xffffff95a78cd3ba [ 192.851456] TPR Threshold = 0x00 2018/06/06 15:09:13 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f00000003c0)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)={0xffffffffffffffff}) sendto$inet6(r3, &(0x7f00000001c0)="8a71002bf88c3605938a6ff93844b781bb70b40e137793f14d77f98fadc42a86727b9c6d6b58936fd366223811da96ce076632d8d263e3ea0a44478981", 0x3d, 0xd338dd324ed574b7, &(0x7f0000000200)={0xa, 0x4e24, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0xec9}, 0x1c) ioctl$KVM_SET_PIT(r2, 0x4070aea0, &(0x7f00000000c0)={[{0x3}]}) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000000140)) 2018/06/06 15:09:13 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x3, 0x0) splice(r0, &(0x7f0000000000), 0xffffffffffffffff, &(0x7f0000000080), 0x100000001, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='team_slave_0\x00', 0x10) fcntl$setflags(r0, 0x2, 0x1) 2018/06/06 15:09:13 executing program 7: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c992409") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r1, &(0x7f0000a4c000)=""/56, 0x38, 0x0) 2018/06/06 15:09:13 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x59) sendto$inet(r0, &(0x7f0000000280), 0x314, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) r1 = socket$kcm(0x29, 0x7, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x8, 0x100) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f00000000c0)=0x5) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) bind$inet(r2, &(0x7f0000000100)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/06/06 15:09:13 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(crct10dif-generic,chacha20-simd)\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0) 2018/06/06 15:09:13 executing program 1: r0 = socket$inet6(0xa, 0x20000000010080f, 0x4) ioctl(r0, 0x8912, &(0x7f0000000000)="0054fc2f07d82c99240970") mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, &(0x7f0000000980)) r1 = creat(&(0x7f00000000c0)='./file0/file0\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000040)={0x9, 0x8, 0x6, 0x3ff, 0x0, 0x7f}) fstat(r1, &(0x7f0000000700)) 2018/06/06 15:09:13 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000040)="d6", 0x1) write(r2, &(0x7f00000001c0), 0xfffffef3) r3 = gettid() timer_create(0x0, &(0x7f00000005c0)={0x0, 0x12}, &(0x7f0000000580)) write(r2, &(0x7f0000000480)="ce", 0x1) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) vmsplice(r1, &(0x7f0000000100)=[{&(0x7f0000000680)='j', 0x1}], 0x1, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3000000, 0x1010, r2, 0x0) 2018/06/06 15:09:13 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000000)={'ah\x00'}, &(0x7f0000000040)=0x1e) r2 = dup3(r0, r1, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000000c0)={0x7, &(0x7f0000000080)=[{}, {}, {0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f0000000100)={r3}) [ 192.854840] EPT pointer = 0x00000001c323201e 2018/06/06 15:09:13 executing program 7: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c992409") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r1, &(0x7f0000a4c000)=""/56, 0x38, 0x0) 2018/06/06 15:09:13 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000040)={0x2, 0x0, [{0x8f4, 0x0, 0x1}, {0x9fb}]}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x240000, 0x0) bind$llc(r0, &(0x7f00000000c0)={0x1a, 0x31f, 0x7fffffff, 0x1, 0x9, 0x81, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}}, 0x10) readv(r2, &(0x7f0000001340)=[{&(0x7f0000000200)=""/56, 0x7ffff061}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/227, 0xe3}], 0x3) 2018/06/06 15:09:13 executing program 1: r0 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a}, &(0x7f0000000500)='*', 0x1, 0xfffffffffffffffc) keyctl$revoke(0x3, r0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x40002, 0x0) getpeername$netlink(r1, &(0x7f0000000200), &(0x7f0000000240)=0xc) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000040), &(0x7f00000000c0)=0x4) add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) getpeername$netlink(r2, &(0x7f0000000080), &(0x7f0000000100)=0xc) keyctl$describe(0x6, r0, &(0x7f0000000bc0)=""/240, 0xf0) 2018/06/06 15:09:13 executing program 3: r0 = socket$kcm(0x29, 0x80000400000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl(r1, 0x41, &(0x7f0000000000)="8e8b3c7aedcee7e6998f10698ce3b5114c5e2250ef16878267f42031f01abd56f3caa678e89abafeade488c4d90784c591bb0fb7ca119734f1d645026e4ceea9cf868b06a3459a3a772915bc5ac3aca90b3e0e39b4c1bbcde72bc78bb569df3609c2c20ee38ceb7d4d2dc96882ad1ec799717a8dad46a0c5f35a0988e9d9c2ebbdd98096f30fb566513cf485001521f7ad433e4e7224e9194c478ceb2bd66c6680768351bb5e2c4059a5c758ef9118b9ebe9e122509b314aa704b4533908beb89a74587a8689a7469ac75dc73e5350939a7bd49027022fa4d903c7133c3061cc42bfc114e0273c") setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffff018}, {0x6}]}, 0x10) 2018/06/06 15:09:13 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x80) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = geteuid() r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) fstat(r1, &(0x7f0000000140)) stat(&(0x7f0000000040)='.\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000000)='./file0\x00', r0, r2) pivot_root(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00') 2018/06/06 15:09:13 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0x0, 0x0) dup3(r1, r0, 0x0) 2018/06/06 15:09:13 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000000c0)={'veth1_to_bond\x00', &(0x7f0000000000)=@ethtool_stats={0xc}}) close(r2) close(r1) 2018/06/06 15:09:13 executing program 7: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c992409") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r1, &(0x7f0000a4c000)=""/56, 0x38, 0x0) 2018/06/06 15:09:13 executing program 5: r0 = memfd_create(&(0x7f0000000080)=')vboxnet0*em0system\x00', 0x0) fsetxattr(r0, &(0x7f00000000c0)=@known='system.posix_acl_default\x00', &(0x7f0000000040)='^#-*\x00', 0x5, 0x0) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) tee(r1, r0, 0x7, 0x1) 2018/06/06 15:09:13 executing program 7: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x0, 0x0) pread64(r1, &(0x7f0000a4c000)=""/56, 0x38, 0x0) 2018/06/06 15:09:14 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x5, 0x4c000) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000240)=""/239) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000000540)=0x2) mq_getsetattr(r0, &(0x7f0000000340)={0x5c, 0x0, 0xfffffffffffffff9, 0x2, 0x6, 0x1, 0x9, 0x10000}, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x8, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) connect$bt_l2cap(r0, &(0x7f0000000580)={0x1f, 0x5181, {0x2, 0x1, 0x1ff, 0x7, 0x8001, 0x5}, 0x20, 0x9ecd}, 0xe) perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000600)={{{@in, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f00000005c0)=0xa2) getresgid(&(0x7f0000000480), &(0x7f00000004c0)=0x0, &(0x7f0000000500)) chown(&(0x7f0000000080)='./file0\x00', r3, r4) bind$netlink(r2, &(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10080}, 0xc) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000000)) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0xc020aa04, &(0x7f0000000100)={&(0x7f0000e3b000/0x1000)=nil, 0x1000}) 2018/06/06 15:09:14 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = socket$inet_sctp(0x2, 0x0, 0x84) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f00000002c0)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x5, 0xc0ffffff}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0xfffffffffffff698}]}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0xf91, @dev={0xfe, 0x80, [], 0x1c}, 0xffffffffffffff7f}}, [0x3f, 0x7, 0x1, 0x0, 0x800, 0x3ff, 0xfffffffffffffff9, 0x3, 0x9, 0x0, 0x0, 0x2, 0x80, 0x200b, 0xffffffffffffffc0]}, &(0x7f0000000140)=0x100) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000180)={r4, 0x9778}, &(0x7f00000001c0)=0x8) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x101) 2018/06/06 15:09:14 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='cgroup.max.depth\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="aee75f2ecbd054b9db6da50d0209e0cc931b147cc88b393a6fcb5463014bf4984c1d216c464f0dadffa9ba6389010bee06c6140c7d105e5f0ce66f785f8ac0f018eddfdabe76bbf370a147667b2e3fd2814456b6dd9be4102187ba6951b1bc53fe58ec3cffd34fd2505c894f1a1bb76c4a16f3637604a5ca50d2ce0865e654624985cf27f9c303c9b8bb2cd1ccebc8dc0b8434bb2087e3653847ea419b6eff1d68d5d5d56a9e892d9282acd4a6d2a2cbd292a65cb429f21065137c3b544957b4cc2c5f96a7"], 0x1) 2018/06/06 15:09:14 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = socket$inet(0x10, 0x3, 0xc) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000000140)={0x0, 0x6, 0x7ff, &(0x7f00000000c0)=0x3}) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000010507041dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e28000000110affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/06/06 15:09:14 executing program 7: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x0, 0x0) pread64(r1, &(0x7f0000a4c000)=""/56, 0x38, 0x0) 2018/06/06 15:09:14 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") getsockopt$sock_buf(r0, 0x1, 0x13, &(0x7f0000000080)=""/252, &(0x7f0000000180)=0x196) 2018/06/06 15:09:14 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x8000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000012000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000100), 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x1ff) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000000)="b9ec0b00000f32c4038549bcb10000000071470f01f8c441296acc0f0f457f0c410f30676666440f388092009000003e470f01ca48b8949808f0000000000f23d80f21f835c00000000f23f8c402010be4", 0x51}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00000003c0)={0xb0003}) 2018/06/06 15:09:14 executing program 1: openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0xa0800, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/wireless\x00') readv(r0, &(0x7f0000000580)=[{&(0x7f0000000400)=""/250, 0xfa}], 0x1000000000000181) socket$inet(0x2, 0x800, 0x0) 2018/06/06 15:09:14 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x4) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000100)={0x7, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e24, @rand_addr=0x10001}, 0x2, 0x2, 0xaf, 0xfffffffffffff800, 0x3ff, &(0x7f0000000040)='veth0_to_bond\x00', 0x7fff, 0x7fffffff, 0x7}) sendto$inet(r0, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x84000) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f00000001c0)) 2018/06/06 15:09:14 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000440)="00070060a729ef000600b3cc1c18111b3e3663c40a9e8542ea39fe8bd469fa08e0c4eb48674666b3317f2abee840edd5c0b2e3dc365ea9581ea7cd2c8b29875a5f86e729cbba7f2d6ca29820924d16fc7bd93eb333") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000b9bff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x1, @loopback=0x7f000001}, 0x10) recvfrom$inet(r1, &(0x7f0000769f0f)=""/241, 0xfffffffffffffdd4, 0x0, &(0x7f0000497ff0)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000280)='/dev/urandom\x00', 0x40, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0x82001, 0x0) perf_event_open$cgroup(&(0x7f00000001c0)={0x0, 0x70, 0x5, 0x0, 0x8000, 0x1, 0x0, 0x494, 0x4, 0x9, 0x1, 0x100, 0xffffffff, 0x20, 0xd6, 0x4, 0x4, 0x8, 0x3, 0x3e0000, 0x7, 0x10001, 0x3, 0x1ff, 0x6, 0xffffffffffffffe1, 0x4, 0x101, 0x4, 0x2, 0x0, 0x0, 0x3a, 0x5, 0x9, 0xfffffffffffffff8, 0xffffffff, 0xffff, 0x0, 0x7, 0x1, @perf_config_ext={0x7f, 0x3532}, 0x2000, 0x100000001, 0x7f, 0x2, 0x2, 0xffffffff80000001, 0x4}, r2, 0x7, r3, 0x9) openat$vcs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vcs\x00', 0x10000, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f00000000c0)={'broute\x00', 0x0, 0x4, 0x10, [], 0x6, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000080)=""/16}, &(0x7f0000000180)=0x78) setsockopt(r2, 0x9, 0x7f50, &(0x7f0000000300)="3ab6ca29c0a4715c605f1faeaa5abfd0360bc1eb1408abe6b4ec92c77c0a5c683b425ea8b8f0f174b7800fb5dad8915b867716abc1c615a6a7b0873564a968f424e6e41d0c6e2ece97eee633fad20d592a75dd4a6a69ed8ee1e0b3fb6a9d7ebc580dffa52aa1be2f39bdf8f7c95f8a7036d63973c18551e9c5700248afdcbff3cc5508579d91af3e58eb364c82f7c586719c73b3725e18ee6555efb03898db04ba72304b6a0aad6fdb9023b82a498a8088c8bf947ce9352ccc41d26f05f1cb6011f7c874a3261e70718409c8a3355a01f7392712bbeffe3ca4", 0xd9) sendmmsg(r1, &(0x7f00009b2ed4)=[{{&(0x7f0000a5bfda)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1=0xe0000001}}}, 0x80, &(0x7f0000ee1fd0)=[{&(0x7f0000000140)="b979c229aa1172a9aafbf69ea74a5a9337a159f7dba0", 0x16}], 0x1, &(0x7f0000b645c7)}}], 0x1, 0x3) [ 193.960808] netlink: 20 bytes leftover after parsing attributes in process `syz-executor3'. 2018/06/06 15:09:14 executing program 2: syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x100000001, 0x0) r0 = open(&(0x7f0000fbe000)='./control\x00', 0x0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x60, 0x800) getsockname(r0, &(0x7f0000000140)=@ethernet={0x0, @remote}, &(0x7f00000001c0)=0x80) write$binfmt_misc(r1, &(0x7f0000000100)={'syz1', "384b1ab7515cc58ea4ce7b8e8c391caab60eb004244db0555844"}, 0x1e) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r3 = openat(r0, &(0x7f000001aff8)='./file0\x00', 0x20040, 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x40049409, r2) [ 194.011832] netlink: 20 bytes leftover after parsing attributes in process `syz-executor3'. 2018/06/06 15:09:14 executing program 5: r0 = socket$inet6(0xa, 0xaeb7753312e4466c, 0x2) io_setup(0x5b2f, &(0x7f0000000040)=0x0) io_destroy(r1) r2 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x100000000, 0x400000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}}, 0xa67, 0xffffffff}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000700)={r3, 0x100000001}, &(0x7f0000000740)=0x8) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f00000006c0)) ioctl(r0, 0x890e, &(0x7f0000000240)="0047fc2f07d82c99240970") setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000300)=0x4, 0x4) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f0000000680)={0x4, &(0x7f0000000340)=""/124, &(0x7f0000000600)=[{0x1000, 0x43, 0x13, &(0x7f00000003c0)=""/67}, {0x61fe7468, 0x7a, 0x3, &(0x7f0000000440)=""/122}, {0x2, 0x8f, 0x81, &(0x7f00000004c0)=""/143}, {0x7, 0x57, 0x7, &(0x7f0000000580)=""/87}]}) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000060607031dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0xa9, 0x4000000}, 0x0) 2018/06/06 15:09:14 executing program 7: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x0, 0x0) pread64(r1, &(0x7f0000a4c000)=""/56, 0x38, 0x0) 2018/06/06 15:09:14 executing program 3: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0xe805, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x29, 0x0, @empty, @broadcast=0xffffffff}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) syz_emit_ethernet(0x4f, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [], {@llc={0x4, {@llc={0xff, 0xe0, "11d1", "889e6c4cb5662852f6db3b81f44703f5e00177e0e201d83c3a592170aa7bc852686f764c93c76f4fa987b2ab80227a6a2ea9c823fb9ce863359209e8c1"}}}}}, &(0x7f0000000080)={0x1, 0x4, [0x5b5, 0xa91, 0x6c5, 0x970]}) 2018/06/06 15:09:14 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x4, 0x20000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000300)={0x6, &(0x7f00000002c0)=[{}, {}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000000380)={r2, &(0x7f0000000340)=""/31}) r3 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000280)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c00003b", @ANYRES16=r3, @ANYBLOB="01000800020000000000000000000000000000000000"], 0x1c}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000003c0)={0x0, 0x3, 0x7, 0x5}, &(0x7f0000000400)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000440)={r4, 0xffffffffffffb17c}, &(0x7f0000000480)=0x8) r5 = creat(&(0x7f0000000100)='./file0\x00', 0x3) connect$inet6(r5, &(0x7f0000000140)={0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x20}, 0x1c) r6 = dup(r0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r6, 0x4040aea4, &(0x7f0000000000)={0x3416, 0x8000, 0x8, 0x6, 0x1f}) ioctl$KVM_GET_PIT(r6, 0xc048ae65, &(0x7f0000000040)) 2018/06/06 15:09:14 executing program 4: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr}, 0x10, &(0x7f0000000600)=[{&(0x7f0000001040)="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", 0x282}], 0x1}, 0x0) r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000100)) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000140)=0x3, 0x4) r1 = socket(0x11, 0x4000200000080003, 0x0) listen(r1, 0x8) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x47e) sendmmsg(r1, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300), 0x0, &(0x7f0000000340), 0x2}}, {{&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x1e, &(0x7f0000000e40), 0x0, &(0x7f00000012c0), 0x302}}], 0x2, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f00000000c0)=0x7ff) 2018/06/06 15:09:14 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='comm\x00') pread64(r0, &(0x7f0000000000)=""/161, 0xa1, 0x10000000000000) pwritev(r0, &(0x7f00000003c0)=[{&(0x7f00000001c0)="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", 0x4a}, {&(0x7f00000002c0)="811b91f738db69089c8a7308813b336afb33b102a8eea177c4df6254669c3e6d129c4d0d16bca8928e87daa6f067497fa40ae24eec03e12ce9c1560c832f2d9eb62edaabfe4631161dec6921d8645db40232e153dce18423f6dc512eb460cb979018728188a6e20812c045e40fb53cf0ed3f6afb94399bc889b4657c7340bf44a3cb38415efc", 0x86}, {&(0x7f00000000c0)="4ddcb859a3812258664a7b03c93e17d24ee612074d249f0be93325b136e1f40536623b8e5f0b5e3fc9b2e414db08b73d447a2d", 0x33}, {&(0x7f0000000380)="c28db985585058264e626a41d12ef97cf1bd81596b1ed6", 0x17}], 0x4, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000180), &(0x7f0000000100)=0x40) 2018/06/06 15:09:14 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x21a8, 0x8000) bind$unix(r2, &(0x7f00000000c0)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r1, 0x0) mlock2(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1) r3 = dup(r0) connect$unix(r3, &(0x7f0000000040)=@abs={0x1}, 0x6e) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/06/06 15:09:14 executing program 2: perf_event_open(&(0x7f0000000380)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x7, 0x400) recvfrom$ax25(r0, &(0x7f0000000240)=""/202, 0xca, 0x10002, &(0x7f00000000c0)={0x3, {"8ec05e02e5a4b6"}, 0x81d2}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r2 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r1, 0x8008) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000680)={0x0, 0x1ff}, 0x8) shutdown(r2, 0x1) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0xf4, &(0x7f0000000400)=[@in6={0xa, 0x4e22, 0x400, @mcast1={0xff, 0x1, [], 0x1}, 0x401}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1c}}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @rand_addr}, @in6={0xa, 0x4e21, 0xffffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in6={0xa, 0x4e20, 0x1, @dev={0xfe, 0x80, [], 0xd}, 0x58}, @in6={0xa, 0x4e24, 0xe, @loopback={0x0, 0x1}, 0x8001}, @in6={0xa, 0x4e21, 0x40, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x4e24, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x10000}]}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000500)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000540)=0x24) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000580)={r3, 0x9, 0x7fff, 0x100, 0x80000001, 0x3f, 0x7, 0x3, {r4, @in6={{0xa, 0x4e22, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, 0x10001, 0xf2, 0x6, 0x3000000000000000, 0x100}}, &(0x7f0000000640)=0xb0) keyctl$get_security(0x8, 0x0, &(0x7f00000001c0)=""/118, 0x76) [ 194.207334] sit: non-ECT from 0.0.0.0 with TOS=0x1 [ 194.232759] sit: non-ECT from 0.0.0.0 with TOS=0x1 2018/06/06 15:09:15 executing program 7: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(0xffffffffffffffff, &(0x7f0000a4c000)=""/56, 0x38, 0x0) 2018/06/06 15:09:15 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0xc00, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) fsetxattr(r1, &(0x7f0000000000)=@known='security.capability\x00', &(0x7f0000000040)="000000037970652700000004000000070000204500000000", 0x18, 0x0) 2018/06/06 15:09:15 executing program 2: r0 = socket(0xa, 0x1, 0x0) connect$l2tp(r0, &(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x3, 0x4, 0x1, {0xa, 0x4e20, 0x7, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x32) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") fchdir(r0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) getuid() syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f0000000080)="b8010000000f01d90f22db0f20d835080000000f22d8f26db9004d564bb84b000000ba000000000f30ea00300000a6000fc72d0000000026f30f01c966b850008ee0b8070000000f23d00f21f8353000000a0f23f8", 0x55}], 0x1, 0x0, &(0x7f0000000140), 0x0) r4 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x6, 0x210200) ioctl$KDGETKEYCODE(r4, 0x4b4c, &(0x7f00000001c0)={0x3ff}) ioctl$KVM_RUN(r3, 0xae80, 0x0) getsockopt$inet6_int(r0, 0x29, 0xfe, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/06/06 15:09:15 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0xb, 0x3ff, 0x10000000000001}, 0x2c) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1534, 0x101400) bind$alg(r1, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128l-aesni\x00'}, 0x58) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r0, &(0x7f00000002c0), &(0x7f0000000300)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f00000002c0)='1', &(0x7f0000000380)}, 0x20) 2018/06/06 15:09:15 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ppoll(&(0x7f0000000140)=[{r0}], 0x1, &(0x7f0000000180)={0x77359400}, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x3) set_thread_area(&(0x7f0000000380)={0x7, 0x20000000, 0x0, 0x1, 0x7fffffff, 0x8, 0xf7, 0xeef, 0x8, 0x20}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x8}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000001c0)={r2, 0x9c, &(0x7f0000000240)=[@in6={0xa, 0x4e23, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x6}, @in6={0xa, 0x4e21, 0x1adb, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x1f}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4, 0x40, @mcast2={0xff, 0x2, [], 0x1}, 0x80}, @in6={0xa, 0x4e23, 0x599e9e99, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @in6={0xa, 0x4e21, 0x522, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x101}]}, &(0x7f0000000300)=0x10) r3 = syz_open_pts(r0, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x10) r4 = dup2(r3, r0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000000)=0x1d) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000340)) 2018/06/06 15:09:15 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.usage_sys\x00', 0x0, 0x0) sendmmsg$alg(r0, &(0x7f0000002ac0)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000080)}, {&(0x7f00000000c0)="ab734e4f7654388af2395726d7f01a1165196bbb69ae0796e4c0ed3346c4c31af418b8acb568b50e42a8b622e7b98cd26e10561b24c344fac16f99f760e4e68cd6407b6a209a641a0779268a9dd94814bca113a86b5100d848a26352b3ea6c7356b3ae783258f8645368729ee889e6790e3141e94f64786384359af8fdb0676c062f3e154551b035a0fa13bc2e494e635b1548c3b3f8e757774c40f9b36904f4a45fcb56271b0cdfd5c1928535ea8677f4f086d488ce1749c0c9760b87dd365e2f09dfce393bc938fbdb916fd43ea3b4", 0xd0}, {&(0x7f0000000240)="e580d2dcd6573a6eae6ec3926022947133f1041d61d8683a8c7d1ecb1b0626c4fd1f4cffca2c176f4a9f40f077fd2bf6de0299533623906d2152b68e7c9488d5bdd8d0ff1df71e6e228d52a332ec806a0b361c7ba6d00b87e60ba4b749cce3974d12adada2dd21fe97b45f8b8e", 0x6d}], 0x3, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x158, 0x1}, {0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000440)="38c029c1393e74caf0348b3f2ad9879581008e2c0c7bd03302cbce9e3ffc7d54377d641bfbc1dcc511a4b4e4aa16dca6a31ad99e717c4eda1333783f0bc95d95d2525f32f204158db0bd16ec4cb286f693c4b35fe5fec525a0cdc92f4e57bc6b34cb42b7ff72fbb7d5eb17099ced01c5eb4291269a1d1fa03545f209573ea008c019b88eeb6e7606dc23edcd2219d1fe2b47ed45d4056d83c56d8b8b40f46dc2794fd76c20ae12182ed9c624a4ba0fd8cc4625dea9d88f45d7c99b27810240c27b71d90136f2af40ef242c4955201e48acfd880aa5c3a5b0e665db27328d", 0xde}, {&(0x7f0000000540)="0a40af450039d0aa0a81dc95836575a47f79a2c3f57e58568625587ab850d05ca9db0b93280d144890134e6b32437ac6778cf74d52a660c7817eb11fc8ff965f66801d854a7a9e5d86a5fdba1ea907b370b323342683a8e869c9ee81c74263ee5450bcb6bf6f14023a9fc1cddc546859ca4f88870176425fa7203c7c2591bc324c35def5d7f329a0d92ca6ac41e8258bc7b9e242a6903ddba99ea2152d96dbb2e97b7165be5148998ba2e3ac0fd1ed2f23f84a4d0a81be50363d985ed7ae8bfa4c6f2472e46f086104e000403402bde7045706a70485d013c4c41f0176f173f9708e8cda8cab254b516613a986a073f402a6d812dd43d222c6504016db3d", 0xfe}, {&(0x7f0000000640)="85bc3193656c5ac9ed0e4ab94c315256ee1fe910", 0x14}], 0x3, 0x0, 0x0, 0x80}, {0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f00000006c0)="38d90509a0bc7e4eb9bfb51f386b35b16a34a643721e615135cd5d755b3e7b3864abadb53c854a36df6093b88700f3e3d1394637fa395446e8a686c28ed9f995f1fdd12463f55c3f66ffffeb0224dd5a7a54049f402fba615b8068bf37d9a8a60d69a032a01af311c1c676413294325f6756ac273e33da61ea71a8262b6ba7cae5a8", 0x82}, {&(0x7f0000000780)="5d082bd4de0482564e7f5e824c2b093c7fcdc21ae2e20d2c5ccc04e1ee766c66c082832b3d51200f6f0d4c29e4105ea41fbe00cf0a71a994a82ece0f", 0x3c}], 0x2, &(0x7f0000000800)=[@assoc={0x18, 0x117, 0x4, 0x2e}], 0x18, 0xca57ecff55b018cf}, {0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000840)="77b75e3c02b527f7ab4c5a90446f6be827a8330dbb34c480534aae45b41d622fac3b325b73020699d3ef1f37789a8aaebaf4cba6c58c0abf2838e31a335e26f2e9ddd6e7e15df8914ffaf602065d336d7468bee3f86287277c9d657f6ac48e85caf6613a0e54dca306449feddb1a155e3845423ae89947217730cc10b68e18567375a3dd981f34e5575571277c5713cb2461481b3b4e896995b1504b2714d850e366a92d12416368273dc2b145522866ed0c8dbe5060ac651005add16961e98fb072ad102b5ffa61ad6abf176edf4a8f8ff890cf8a79d952f60f66fb8ed1bd42dec631100a0a2db39480b68f4ac84f", 0xef}], 0x1, &(0x7f0000000980)=[@assoc={0x18, 0x117, 0x4, 0xffffffffffffff0b}, @assoc={0x18, 0x117, 0x4, 0x1}, @assoc={0x18, 0x117, 0x4, 0x1e4}, @assoc={0x18, 0x117, 0x4, 0xfff}], 0x60, 0x40}, {0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f0000000a00)="d9ad6773794045d7fd73f17f3dd556cc2c58093f463ea480ebdd12f511bba688a27fe5e676a134f3ff37b9ce8c6ba1f823ad6c90908f3cfca83934d51865e34e6473bbe9a4b69a4c5d15b0e3d3e0686b64bc0a40cafa9e64b6c0819fcb8bde7b1e6ba1b948fdcf32ad38956647b08f336223f9b067d6b79d0792ee681e601331222c52dfe9048fc0a7d8e68bb90e9780a96c711be7dff0f0cb838cbf860620ec", 0xa0}], 0x1, &(0x7f0000000b00)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x2}, @iv={0x20, 0x117, 0x2, 0x5, "390733279e"}, @assoc={0x18, 0x117, 0x4, 0xff}, @assoc={0x18, 0x117, 0x4, 0xe60}, @assoc={0x18, 0x117, 0x4, 0x9}, @assoc={0x18, 0x117, 0x4, 0x40000}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}, @iv={0x98, 0x117, 0x2, 0x7f, "e02521ccd1a3f4c614e8efb11efc9e0bc4cbb587674f24c6b5159fba230f731b845f7f748d38eca55b45c6ee1d048e4af863f3904a80a59c12dbde6267eba496d94f58955b6055aeb1cc15c22354b6da6589718a57900b4a62c10f8651bffa5c553f33b28691cd353bd876f5244dcfc41f50199bb295f0112b90cd81980a7c"}], 0x178, 0x4001}, {0x0, 0x0, &(0x7f0000000e00)=[{&(0x7f0000000c80)="a8e419d422b04b07bd39ee20723b8d371d06ab47c3", 0x15}, {&(0x7f0000000cc0)="3b7c36f9ee2db8d89fb9d1d166b9e152fb36fa137f25e32ee4fb91c7040c5300", 0x20}, {&(0x7f0000000d00)="7a780cf399988544705b8f12118a7c685afa483f95a83cc09c19d0aa75c5b4e1212e7b4d5a7e64f4af95357fb1d12f57f100288577b74ebed60bf385b359b076eb639abb4f8ff4627911237aed1ec41eadf3668534f8e1b6785a3b17180b082cca152c62ed7754d1971e77894ad481212cb0bf79d63ba2abbcc925117dacfc1f1a82ddcde240900c97a0ad9ca546b1d5a6e35a8549efe00b3dfc946439f0e6a72f027f1887f2d9791f373c60bd0f3b2e07ecc8e849dc6cb479ddca7247ef78709dcdb88d14f3dac80e9f824cbf", 0xcd}], 0x3, &(0x7f0000000e40)=[@iv={0xe8, 0x117, 0x2, 0xce, "30d8c6c9389594c12bca336cf2905fb9d406e8dcc12a1d3e641650afc2349fe3667fbd48159b610b063bd147354a9b6ece68c99ac93059a777e7df34688d3136834cbe9337eafb30dc2fde9d68f886c69c028793786f6dd4af36f22654e84345272bb5303601fb42849d9d12e561791d52086f7c460f66aff27f3ec2f0312057d5b5a22e80e52dfd9de300f43eb11210e5087d55a71f6c0c71c786b7f24e0ecf4e339514163377fe79d643fee8e92a7c421e7323ea31482eb25960ab7c246b4b68d710f46e7a1b393ce8fa1ac692"}], 0xe8}, {0x0, 0x0, &(0x7f00000010c0)=[{&(0x7f0000000f40)="b6f5f42caeb360d8fcaa73e58ae667acb88f8fbff2606f312ac08e866056203681c7fa3fcbe776d63970d4915d020eba8feca4ed02e93863043a979964", 0x3d}, {&(0x7f0000000f80)="1b77ea61aa844f1fea475819d1432c96f32724ec2cc4b6d64a0c1873d296ec108b7d5174d8002a89a10b559ab40981febaacf5c127290ff25b", 0x39}, {&(0x7f0000000fc0)="b5cab70de0d33c1b03cf538d7be55ba1e7a638d78fbfb17f1ab597f3572ea28ae13273e00454ea07d362fb66f09949e074f94236365378d8d66abb457f618f6aa92d4b6e4d2873f140bd0faf6d7d5c98ab5b507bb1ba1543393cb6e78c3a99147d8a1da9b2f909c6c9ac7d2ba87355d9ea5302bad5c2e2c03c3bb466b2102267880507b8670556e88b3eb32a06be397386624de4240af42e4f2f44c7bf6904c6c09f47775ebb7d50ad06483c35f15257704d003791c3e23e911f50499473f653f3b25f40439fc6268d528aa830ea39aa1df21ead7b1927b5e6f60ebe400591", 0xdf}], 0x3, 0x0, 0x0, 0x8040}, {0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000001100)="5c298d81c5127813043cbbdfc87d40f62e3e4a47190112a92252421e74d883bb944373e97d53a48aaee6a37ed71869d0dd2f9a87fa6d76bb5bbcad20b451eacebd7fcbe7a21a62", 0x47}, {&(0x7f0000001180)="47b130281af04b13d99dcdad25e3e44e43620cd10083d2804d529b7ae8eec1a12d790a0285126e221ceced4dd576e35e485dd80e29298318e973a90de122dc59a4b6d2dae8fb05084d4a1b3d8ed4cff73c5b71361cd148702fbbf328a24143bf5ebba9e6e8ea83e52921b41e4470", 0x6e}, {&(0x7f0000001200)="6b6acb3acc29603ac1f7ca7eb2b813960ed2dc8c75eff44e27dd8c3a1ddb7dd3b36b735b7bf52a6d4379b1f51098619f5c896f34b219e160ca3a84c2f77c3573cd1e47ea320f1ce294aa6f963cb0045ce47f5077d600fc064f8afcb2f0d2079a6592dc164a443b36fa25c11e5272e73b805450d803c527a9972dac4d818e3c231272dc99", 0x84}, {&(0x7f00000012c0)="ca7b", 0x2}, {&(0x7f0000001300)="b97141c68f8c9ee84414dc75d6fb8135a231af32d6150434c1bca66b64231303266fb97b7e9958c460c77df544f9aa5d45f7c3c7a48c583b5add3ea0153e75aa68d2a9775e8a9720ed97bfa84338afdccbd7af6c040ecc85ba27c4f0ce6703b33bb4866e48c93a7392c4aff5a8b32b743a54b80deb700bcc08d15ad92b41", 0x7e}, {&(0x7f0000001380)="8f327add1ca7d5e71b855010629cf1a8840517c6359db3b884d6953bb8a1cb5285ff90f7c5d0d66d40363e3c326621a92bc117782167a614f1748b9aa42013f44043fc6a0397c0b24352df605f4c265c69d99a0270a3a35cde0cf426ad024f8bbfee044743549b9d249ff888d65a8743b93414a565999ac198ef9e2a527a333f5d96872cab2e42bfeef6c104e9c18a1fbebe02b82028756a06b58123d2008802fbb4aac33712d0e3fc3efd9c99a36d5b1c2882639ed0db7739384a398a886c94db989b4d758a2fd61273460f7d44d8fca4d64964d21a37b8d5", 0xd9}], 0x6, &(0x7f0000001500)=ANY=[@ANYBLOB="d8000000000000001701000002000000c300000004977fe539f2da4cc0fdaed4171003a761986bbd8b2b474492488176f606c6ef224379af19e915ce8de3c8fb482ee12664a85e3c6405aef545aed3284b109ab66528f420da5385936cd19a4305ece68f13d360ee022c47a35d0787ac612114d2ce035a387f224ffbd95f0e7fce41c81285d828f3d528da79027b3f9b2043f1da1c92ad987f7680e853fbe974d5dfdbc6ddca8119f6c00ff89f9423f519d33838cacd7544c22309f64a09808a1cb4b802f8c1c0a3750b8cac675b94365412bc9f79"], 0xd8, 0x4000000}, {0x0, 0x0, &(0x7f0000002a00)=[{&(0x7f0000001600)="c6e1dcb57d2a218b85b4ec87b25d9ca5adfa478338d293c82e796f9a699e1f252c4f3dfe72e221b518e15d26d77088fc0c706176118adfc2916ee69cd8f171027cccb1b4588ae6f9a6c92e181007de8082ba543f7c3416ab2c401bdc160416508c0ec2878d7a20534bbeb2eae705085444f30c2ef90670f296b4cfdc06e8d385f246b5edf20cd828db7266d12c03ec5f0eac575ca00147b9289b16811c292975be0c5352af3ad8d5", 0xa8}, {&(0x7f00000016c0)="8adcefca434b2b2155b38a5073a7d1fb8d62cff0c5551d113c1fdedc8dc9c7f7f2e2c74b4c37fa567d8fb38b402765db57d48f52f163014537dcc78a17c3fffa5043eeddebd7157e81e4ada09e11f5fbfebf1653602c90dc898065290ddad6d350fedeaab86186d2d6", 0x69}, {&(0x7f0000001740)="807aad4b74b934ca06f939c94df2cf5a935ad782638d14ff0239e0bd1cee6750ec156013af688ad206b348ea0332655fd314fe814f709ebd0167db09314ed4875913e9f45b74f24f22d8c27cc0b7f0d920a271c754c27f7be7e08d89c559fb1215e7b4", 0x63}, {&(0x7f00000017c0)="59ff607135de66b73a1cab3ddf6d966cfd34ae21208c5a31c84453b51170a8c0ab58ab78c3ea0de3c4685f4806191b8934823fa85570ba5155d4c8a6419fc57fac048b08b4591ab9051eaed27e55cd36a3eb9f34f5734b63c010482aec287f2c1fe703a29fd1ca672818d2b97827b778aeb7c3927e39075e4cbe8828ac2c96cefeab7c6eff3bd2eede90637be267237aaf47af8455ec19a058c91c856dfeb5f265fe965d20384adacec078385f5574283e3b4fc0c6083269e216c57366920f4d310359c22643d607256ff26da1cd6268c224294c533df30a09104cde400eb47dbe77b3c2", 0xe4}, {&(0x7f00000018c0)="bce6e6cbffa9e5999de0e22650ecc885bcc444f0c36de8d0eb36ee2c1e9a0c0cddc7c3ccdd33cb00968b0a316f", 0x2d}, {&(0x7f0000001900)="424fc82e4ca68a0070db7c09d6251f249c590be621ce3aaeb739d7d9bc5f89f845a46223419c76f3335936664b8655f8e17f7cd9e24ee9f98c5d7769940a935df94c27e7fe251fc415099d12aad373b9e8b90151b21c2052c89ae5fe4cebef01ad7e22c4c9191a72a0c3cefacbe1", 0x6e}, {&(0x7f0000001980)="3d455ab0fcf960", 0x7}, {&(0x7f00000019c0)="9520aaed76bfba2a", 0x8}, {&(0x7f0000001a00)="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0x1000}], 0x9, 0x0, 0x0, 0x4000}], 0x9, 0x20004081) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000042c0), 0x2) syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x20000) fallocate(r1, 0x0, 0x0, 0x9) sendmmsg$alg(r1, &(0x7f0000009280)=[{0x0, 0x0, &(0x7f0000002cc0)=[{&(0x7f0000000080)="15e6fdd5e8c17860afbf72f0d6fcbe629677975894d531fb23a3", 0x1a}], 0x1, &(0x7f0000002d00)=[@iv={0xc0, 0x117, 0x2, 0xac, "4de934435a8d3cd0071c844075a04912330c943b40f4ccd3f640627068bccb287e3cc57d0fd87a8ee7ab5ad718bf733483e7d231ffd024524ea3cf95eb69c01145a2341161c218240809ef3a19c58593e3a4256a6c0f490bb6f56d96c0cf8ea3b1dd519cc05af578e9247a366a84b2f947110751729c807ad31a86f58c7c726f15e783675bfb7134658814aef6e87d724491018918d02bacd5dbbecf0578fec43a11314df02cfcfaf955e12a"}, @assoc={0x18, 0x117, 0x4, 0x7f}, @assoc={0x18, 0x117, 0x4, 0x7ff}, @iv={0x90, 0x117, 0x2, 0x79, "3d69392e8519835e537ce17cfdd1958377fa92663776c31c6291901c5f478fa635ef55caf2821f6921bad462677493d70cba7183f64d99fa835c4e1fd3c85975b9e657ec784439d699314696915023ce26e6ce7a9d643def12ff33edde8cccbf4fbe920e10be30647aa12cd7ac8152d2fd637c57fba7f40803"}, @op={0x18, 0x117, 0x3}], 0x198}, {0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f0000002ec0)="97acc159e544bdfb600b1b76e8d8590389d4b9759206549e348ff04eed", 0x1d}, {&(0x7f0000002f00)="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0x1000}, {&(0x7f0000003f00)="1fe96aa08943d01cacd5a9fcd5d5cbcae896e6a689b94b0955fbf9688c38d2fe9310613e6b546e6507ad4fcb1d467b33a8df641a9213758652e334ce0a16f97a85f491fd0b35f794941de0f411f2793c57dda26a04460241008bc9daf47728a17e1286a559c25514253fc85490af07511a09bb543a4cf6a4c957fced5cd18dbee0", 0x81}, {&(0x7f0000003fc0)="d2b34f55cc049129e7902fd1fed1db87a6079120891ae2868b34ecf0870792b86db9c1cb75bb50dce8c7979b1ac94c0dd73edbf8f5d62148672e98631e4fcfd00e7dd4e77b9244f87991fb42b3219caf1d27c75567fa50e856bec19e8e19ae0074037400d4f659b4dffd2ff9156da7dd4a437e6943776951aea0f0c3b448eb137cff376b45731fce06ff03f8c8d778173ef6ebefdb2e1a606edf429326bf8ed5a05b5ce93becae3ecb5e94ac7f412518d819ba432e3e3a68b9886a4cf99a669923be47aebb4ab3c96227cc211e4da82baeb4abd0506ee41b8784bd7d2c7889ce5ea91ab5a330c8ac0285", 0xea}, {&(0x7f00000040c0)="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", 0xfe}], 0x5, &(0x7f0000004240)=[@op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x8}, @iv={0x50, 0x117, 0x2, 0x3a, "57d9913ccf0cc24d9593618ba81e8d6b49aea5d015580c8359f06a90a12f9d24681cdd17396659d80f9ea0850046cfd4ac9f7c128c20aa48123a"}], 0x80, 0x20000010}, {0x0, 0x0, &(0x7f00000042c0), 0x0, &(0x7f0000004300)=[@iv={0xb0, 0x117, 0x2, 0x9c, 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{&(0x7f0000007ac0)="d5aa049e59a6e7c969c5a10f537203b4d0f4436e57fa53f17bed7d23153e0e9ddcbadcd460faeeb7dce1ebe76f3fea37257b480d8f748c0cf59e08d63ba7f866b0eebe0f1d7fbd280c6df0c77f1098db8e4ede421e0997e28d05347f08ebc688a8303b7bf13d690c70b1d856d51d351063ba4af738cebb395d79d38da38fc82d", 0x80}, {&(0x7f0000007b40)="45e55d9b7cc91634a627b026c6832f98dcd7c7afa7064f54c7d054e202c6c692c3db1f4bf359fd083d17736640084c792fa0dbb8cdc9c343f1c0375ffb12b28e2a24271933c5cddf4a46fbf1ce61fb7a65052c4f7638bbd352012f86194340d89f93c645581dadcb5412d14672928791c450b0512a4cdb7ff5551826ab1e7e78cbb76943fcc0d801856e7016b5d15511c8c9a543b0823ab9d57a41b98ece16b4153b7f888018253e14efb31720f167e2582b0c915d08240186bf99fa1b651f92e1e07caab1d24b40b6067ad2d6b0db766e624e03", 0xd4}], 0x7, &(0x7f0000007cc0)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xa3}, @op={0x18, 0x117, 0x3}, @iv={0x18, 0x117, 0x2}], 0x60, 0x8080}, {0x0, 0x0, &(0x7f00000090c0)=[{&(0x7f0000007d40)="c68c0c8fe2b185857b1a9ce11f3d7f3f28ed92d3cc921ea22ec0fb41762c26707ca753f7a79f12dde74fe0bb00a2d723230d829052593ae92220c2ad", 0x3c}, {&(0x7f0000007d80)="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", 0x1000}, {&(0x7f0000008d80)="6e84b3f366cc76d22288d3399f73a87022e53a9bb75dfee4f69a681b8e72c3621ad7bc15aaa3b5edf9e0dcccf463a538a3ae1db9622b218e06582a23b6b749aa0a61b50ef0679e998c3e2e2d6dc91b5bad371e28a7626989988b", 0x5a}, {&(0x7f0000008e00)="c507cef04c122ec5857ef5d4135060944fede89bc999f9437b02cd4bb9bbccb38acd413f9c9bc4092f6e8e835991eafc958e942dc9016f99abfb5b960ddd4a07bdd3fca5154e725fde57ad98bb7136f24b4e0bddd0c0ff5b3ba8f9ee0e227b92143148e3bd0c07ae9ac1990fff", 0x6d}, {&(0x7f0000008e80)="24021d8d4f1e323a1d5bcff55fcfe30c8cc7651d124524864ada8d006feb384368cba0150ed0d0deeddefa182830b231568d7c2c96ebbb0c1fd9716169464fdf5274613ea0650c74be4da6d8e9c3a0bcaaff2ec5da6d", 0x56}, {&(0x7f0000008f00)="159e40495fcd459e5cbaf80feb75ecd13fef6c1ef5953f", 0x17}, {&(0x7f0000008f40)="b72bdc8b013e49390a5fd266876e26913c3e0d3271c348a3cb0e1bee929e56e6a982dd01a47cfe170c77a25fae16fe2622b1b981160010a715cb8d81add4e0380b83979bc6c14bff3ae83faf37c1d8151562067c7353707feb8f70c030cf6e9f6233a8f2578d8e8a83b5e3c45bca095dceccd09ceaddd863c9f3d33d473c1dce6238278562bf04271f6cb57dc4c6cfeb4c46a6f9249fd17567b42d32cb0a3f6673d5fe52c0b92ef9039b8d5793b3bedc838d68251360b903cdd1d0a8ed134f43e4221478711e117cd7d5915b337850ebcf9f4406fdfdb87331c55dfe5a2c99cb452164518486f906bc57d31b9982d803cf68", 0xf2}, {&(0x7f0000009040)="910c1b4c99e6d4a40da4f8d011c1e41a76ef81be41be7d8f7cbcfee823f4e46cfd8ed92531d86d394e9c3368faad997cb725b6ae6f41e13d7766d7f65a52f3ffe7de18b6740b5b98fa1631", 0x4b}], 0x8, &(0x7f0000009140)=[@op={0x18, 0x117, 0x3}, @iv={0xd0, 0x117, 0x2, 0xba, "4bcbb9876289a1d59bb1bc3b49e47aae2a5b77450761e48fcd5e0d10dd296161e68929fdff5efcdc697d8f562a76b635eced3e7b4f6c38cf649cbc1dae18a35ee2bec8e68ea8d16dbb4ad4f11f5c027f2aecb76e38917a5ab98d864294e9a901e3f63786c4b607d5f50703c8542f52d9f45e329a35ddba7caf80327e7386c0985a7b6a8b1924059a92f0ffe539707a4d25d0c49f7eaf0a641c1782021304ac5235cbd55ce4b1519be8d2708383bea355d6b1b6a3fea60f9f68ed"}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x1}], 0x118, 0x800}], 0x9, 0x4000) 2018/06/06 15:09:15 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00001f0ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = creat(&(0x7f00000004c0)='./file0\x00', 0x4) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000000500)={0x2, 0x8, 0x3, 0x800, 0x3}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff92400f80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f0000000000)=@abs, 0x53) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000340)={0x0}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000480)={r3, 0x1, &(0x7f0000000380)=[0x3], &(0x7f00000003c0)=[0x2, 0x0, 0x2, 0x1, 0xfffffffffffff71a, 0x7, 0x5, 0x5439], 0x24, 0x7, 0x3, &(0x7f0000000400)=[0x0, 0x6, 0x5563, 0x6, 0x0, 0x2, 0x40], &(0x7f0000000440)=[0x7, 0x9, 0x4]}) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000280), &(0x7f0000000300)=0x68) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0xc0) r4 = accept$inet(0xffffffffffffff9c, &(0x7f0000000100), &(0x7f00000001c0)=0x10) getsockopt$inet_int(r4, 0x0, 0x33, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000000540)={0x1, {{0xa, 0x4e21, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}}, 0x88) recvmsg(r0, &(0x7f00000013c0)={&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000001340)=""/102, 0x66}, 0x0) 2018/06/06 15:09:15 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00006da000)=0x2, 0x4) bind$inet(r0, &(0x7f0000bf4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000)="92ef896b9593c298f01455c730fcf2dd6fe5738b43041fc7221f99ff0b3145bbba64d714fc51fbba66d54e088b40acb8b1b82eb912a428ab73cdcb86eb49057de7f91c5579d5533984d35c00a47c8a970adf85df331b279e6bfbad33602c74bcc3f28798cb64c5b574491f6b8ac519", 0x6f, 0x14, &(0x7f0000000080)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/06/06 15:09:15 executing program 7 (fault-call:3 fault-nth:0): r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r1, &(0x7f0000a4c000)=""/56, 0x38, 0x0) 2018/06/06 15:09:15 executing program 4: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f00000000c0)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x20000000000008, &(0x7f0000000000), 0x4) mq_notify(0xffffffffffffffff, &(0x7f0000000200)={0x20000000, 0x8000000000013, 0x2, @thr={&(0x7f0000000080), &(0x7f0000000100)}}) recvfrom$llc(r0, &(0x7f0000000280)=""/4096, 0xfe9a, 0x0, &(0x7f0000000140)={0x1a}, 0x10) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x8000, 0x2000) mq_notify(r1, &(0x7f0000000100)={0x0, 0x6, 0x2, @thr={&(0x7f0000001280)="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", &(0x7f0000000080)="2a0ec408960b95309e79eea42d71bebe8faf23fb63b5a29d7102236c84d052739c110d5e9320bcc6a573da0b4a5949e63248f8289881406491"}}) 2018/06/06 15:09:15 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000002880)={&(0x7f0000000240)=@in6={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x19}, 0x4}, 0x80, &(0x7f00000012c0)=[{&(0x7f00000002c0)="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"}, {0x40, 0x10e, 0x2, "7190a14c6f050cac803ba8968006efef446f1b20c0d2c383249fd975f338885152d362768bac1fa9ed616f2bf9ad8c"}, {0xd8, 0x116, 0x78e, "ed8455845937addcdb43137a05c11ede0f883b5c03b13ab8219c1a6f1f67f80cbc60682f87309e98a3701e9b453b3af8ff608034d8bb008471dece95db985824e7b281cda46d4759ceba3e9ec916770ab06ebe9f93f418edd33022c46ef60ab99d43695c1ef8320e01ed4a712cc06c3154513aa131a5857cee3aaed3f122177ce326207f26bd44515cda50f0b317cdebefc983a4afe85c8d0db423bc666e92ae270db2282564ca6dc05dadd76c3412e559ad694fe3b7116537d108aa78211a2ece0e40"}, {0xf8, 0x11f, 0x9, "cebdb8f9e9ad252bce53735f7de7741bed6989529dee75543ff462c531610c05ccea851ef03c1c01a5b91445e14803921fd545ab052388a86bdb6d44ee9ea374e93672ab7132b18540be02f3fa3badbf3a9e83017f283c7d69f71db7d66fe94cdb2dbcd64842a79e79fff69ef7124daefea77c98ecabecafddc10b5cc6150052f8fb400e89d05068b6e94028b90281b60670e4b2e535f075a50cb06e444f66c34bdd9e7d038ea2ec0cbe079c6802305bf3a8676fbfdf014ecfb3bb4c077f365e20059d6b8959d0789ab87b95c6dcb19a2de87befa2adb0712971f7819f5bc794339768"}, {0x28, 0x1, 0x8, "0789753b2d3ffd27b5063e3033028f0ab4a3"}, {0x58, 0x115, 0x1ff, "2356ff46841da79e84f6d4538270a1b36435f5d27e2f826a202f527c5cc94bcdff15abde6b082cca75e28dba6f1fb41a2c517eade08e5cf36673cc8dfac6461093b75bd57be18383"}, {0x48, 0x10f, 0x3, "e4433f408d7346ef435c3e3bbba1db75495e4013b50d281ca51e2a251ea08b588178a7ac33f0587a4c1e3ed01ce97be87a1c16e67f96"}, {0xb0, 0x29, 0xb2, "9515f91f0ee9e62a2ec6a9cade64b75ecf073e06ac8bbe4185b02f2537ad3d6b53f309e7a3979b01d2419289e1e3188f8308b71e382dc718d16972ba348ff328a4dd563a8f36a1c95ffda119460e52d14dd1dad2e4934099e89daa9184334ae16d819138c9e6abc4ac213c3ddea5c5314682f625edfae997afa4fea7eff99cea928e4e7a78026acd2fc01858b238edc130912ee17ba1c193b98e5dc2824a9f1b"}], 0x1570, 0x48010}, 0x800) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = socket$kcm(0xa, 0xed21d6a9aa016602, 0x0) setsockopt$sock_attach_bpf(r1, 0x10d, 0x2, &(0x7f0000000000)=r1, 0x36) r2 = dup3(r0, r1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x800, 0x0, 0x10000, 0x40}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f0000000080)={r3, 0xf5f}) r4 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6}}, &(0x7f00000001c0)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000000200)={0x5, 0x2, r4, 0x5, r5, 0x6, 0x40, 0x200}) 2018/06/06 15:09:15 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='bbr\x00', 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}, [0x5c0110b0]}, 0x10) shutdown(r1, 0x1) [ 194.530565] FAULT_INJECTION: forcing a failure. [ 194.530565] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 194.542590] CPU: 0 PID: 12419 Comm: syz-executor7 Not tainted 4.17.0+ #86 [ 194.549526] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 194.558887] Call Trace: [ 194.561472] dump_stack+0x1b9/0x294 [ 194.565090] ? dump_stack_print_info.cold.2+0x52/0x52 [ 194.570276] should_fail.cold.4+0xa/0x1a [ 194.574334] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 194.579425] ? rb_next+0x140/0x140 [ 194.582955] ? __lock_acquire+0x7f5/0x5140 [ 194.587180] ? __lock_acquire+0x7f5/0x5140 [ 194.591406] ? __lock_acquire+0x7f5/0x5140 [ 194.595634] ? debug_check_no_locks_freed+0x310/0x310 [ 194.600815] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 194.606338] ? kernel_poison_pages+0x136/0x220 [ 194.610910] ? kasan_alloc_pages+0x38/0x40 [ 194.615133] ? get_page_from_freelist+0x10ff/0x4f00 [ 194.620133] ? check_noncircular+0x20/0x20 [ 194.624394] __alloc_pages_nodemask+0x34e/0xd70 [ 194.629059] ? __alloc_pages_slowpath+0x2db0/0x2db0 [ 194.634063] ? pmd_huge+0x92/0x140 [ 194.637598] ? __isolate_free_page+0x7c0/0x7c0 [ 194.642171] ? __lock_acquire+0x7f5/0x5140 [ 194.646407] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 194.651936] alloc_pages_vma+0x3a0/0x540 [ 194.655991] do_huge_pmd_anonymous_page+0x583/0x1cc0 [ 194.661085] ? __lock_acquire+0x7f5/0x5140 [ 194.665311] ? __thp_get_unmapped_area+0x180/0x180 [ 194.670235] ? debug_check_no_locks_freed+0x310/0x310 [ 194.675416] ? print_usage_bug+0xc0/0xc0 [ 194.679464] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 194.684989] ? gup_pgd_range+0x3ce/0x3160 [ 194.689131] ? check_noncircular+0x20/0x20 [ 194.693442] ? __lock_acquire+0x7f5/0x5140 [ 194.697666] ? print_usage_bug+0xc0/0xc0 [ 194.701719] ? perf_trace_lock+0xd6/0x900 [ 194.705860] ? pud_val+0x80/0xf0 [ 194.709212] ? pmd_val+0xf0/0xf0 [ 194.712564] ? follow_page_pte+0x17f0/0x17f0 [ 194.716970] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 194.722498] __handle_mm_fault+0x2d02/0x4310 [ 194.726909] ? vm_insert_mixed_mkwrite+0x40/0x40 [ 194.731650] ? graph_lock+0x170/0x170 [ 194.735438] ? pmd_huge+0x140/0x140 [ 194.739055] ? find_held_lock+0x36/0x1c0 [ 194.743110] ? lock_downgrade+0x8e0/0x8e0 [ 194.747258] ? handle_mm_fault+0x8c0/0xc70 [ 194.751485] handle_mm_fault+0x53a/0xc70 [ 194.755535] ? __handle_mm_fault+0x4310/0x4310 [ 194.760102] ? check_same_owner+0x320/0x320 [ 194.764413] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 194.769419] __get_user_pages+0x7d1/0x1a60 [ 194.773650] ? follow_page_mask+0x1b80/0x1b80 [ 194.778130] ? lock_acquire+0x1dc/0x520 [ 194.782089] ? get_user_pages_unlocked+0xf4/0x5b0 [ 194.786923] ? lock_release+0xa10/0xa10 [ 194.790883] ? check_same_owner+0x320/0x320 [ 194.795191] ? graph_lock+0x170/0x170 [ 194.798982] ? rcu_note_context_switch+0x710/0x710 [ 194.803903] ? __might_sleep+0x95/0x190 [ 194.807869] ? down_read+0xaf/0x1b0 [ 194.811480] ? get_user_pages_unlocked+0xf4/0x5b0 [ 194.816315] ? graph_lock+0x170/0x170 [ 194.820105] get_user_pages_unlocked+0x2f3/0x5b0 [ 194.824857] ? get_user_pages_longterm+0x630/0x630 [ 194.829771] ? perf_trace_lock+0xd6/0x900 [ 194.833903] ? get_user_pages_fast+0x223/0x440 [ 194.838476] get_user_pages_fast+0x310/0x440 [ 194.842883] ? __get_user_pages_fast+0x3e0/0x3e0 [ 194.847623] ? graph_lock+0x170/0x170 [ 194.851416] iov_iter_get_pages+0x2c2/0x11e0 [ 194.855809] ? print_usage_bug+0xc0/0xc0 [ 194.859863] ? csum_and_copy_from_iter+0x14c0/0x14c0 [ 194.864976] ? lock_downgrade+0x8e0/0x8e0 [ 194.869116] ? fuse_copy_finish+0xf2/0x500 [ 194.873339] ? do_raw_spin_unlock+0x9e/0x2e0 [ 194.877733] ? flush_bg_queue+0x610/0x610 [ 194.881876] ? kasan_check_write+0x14/0x20 [ 194.886108] ? do_raw_spin_lock+0xc1/0x200 [ 194.890336] ? _raw_spin_unlock+0x22/0x30 [ 194.894475] fuse_copy_fill+0x6c1/0xa10 [ 194.898437] ? fuse_copy_finish+0x500/0x500 [ 194.902753] ? lock_downgrade+0x8e0/0x8e0 [ 194.906892] fuse_copy_one+0xe8/0x180 [ 194.910683] ? fuse_copy_fill+0xa10/0xa10 [ 194.914819] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 194.919389] ? kasan_check_write+0x14/0x20 [ 194.923609] ? do_raw_spin_lock+0xc1/0x200 [ 194.927840] fuse_dev_do_read.isra.25+0xf1f/0x1a60 [ 194.932767] ? end_requests+0x440/0x440 [ 194.936729] ? debug_check_no_locks_freed+0x310/0x310 [ 194.941912] ? perf_event_update_userpage+0xd10/0xd10 [ 194.947089] ? graph_lock+0x170/0x170 [ 194.950882] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 194.956409] ? __perf_event_task_sched_in+0x247/0xb80 [ 194.961596] ? perf_trace_lock+0xd6/0x900 [ 194.965741] ? perf_trace_lock+0xd6/0x900 [ 194.969880] ? zap_class+0x720/0x720 [ 194.973587] ? graph_lock+0x170/0x170 [ 194.977389] ? kasan_check_read+0x11/0x20 [ 194.981524] ? do_raw_spin_unlock+0x9e/0x2e0 [ 194.985919] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 194.990488] ? find_held_lock+0x36/0x1c0 [ 194.994542] ? lock_downgrade+0x8e0/0x8e0 [ 194.998692] ? preempt_notifier_register+0x1e0/0x1e0 [ 195.003786] ? memset+0x31/0x40 [ 195.007058] fuse_dev_read+0x1a0/0x230 [ 195.010933] ? fuse_dev_splice_read+0x810/0x810 [ 195.015590] ? __fget+0x40c/0x650 [ 195.019044] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 195.024567] ? iov_iter_init+0xc9/0x1f0 [ 195.028528] __vfs_read+0x696/0xa50 [ 195.032144] ? vfs_copy_file_range+0xb80/0xb80 [ 195.036711] ? fsnotify+0xfc0/0xfc0 [ 195.040324] ? fsnotify_first_mark+0x330/0x330 [ 195.044889] ? __fget_light+0x2ef/0x430 [ 195.048852] ? fget_raw+0x20/0x20 [ 195.052300] ? rw_verify_area+0x118/0x360 [ 195.056435] vfs_read+0x17f/0x3d0 [ 195.059879] ksys_pread64+0x174/0x1a0 [ 195.063670] ? __ia32_sys_write+0xb0/0xb0 [ 195.067805] ? exit_to_usermode_loop+0x1ef/0x310 [ 195.072563] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 195.077395] __x64_sys_pread64+0x97/0xf0 [ 195.081443] do_syscall_64+0x1b1/0x800 [ 195.085317] ? finish_task_switch+0x1ca/0x840 [ 195.089800] ? syscall_return_slowpath+0x5c0/0x5c0 [ 195.094718] ? syscall_return_slowpath+0x30f/0x5c0 [ 195.099637] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 195.104993] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 195.109840] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 195.115015] RIP: 0033:0x455a09 2018/06/06 15:09:15 executing program 5: connect(0xffffffffffffffff, &(0x7f0000000580)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x4, 0x4000) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040)=0x10, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) [ 195.118190] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 195.137511] RSP: 002b:00007fabf06f7c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 195.145218] RAX: ffffffffffffffda RBX: 00007fabf06f86d4 RCX: 0000000000455a09 [ 195.152472] RDX: 0000000000000038 RSI: 0000000020a4c000 RDI: 0000000000000014 [ 195.159723] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 195.166976] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 195.174241] R13: 000000000000054d R14: 00000000006fcfd8 R15: 0000000000000000 2018/06/06 15:09:16 executing program 6: r0 = socket(0x10, 0x2, 0x7ffd) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000480), &(0x7f00000004c0)=0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/ip6_flowlabel\x00') ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000500)={0x4, 0x5, 0x9}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f00000000c0)) utimensat(r1, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={{0x77359400}, {0x0, 0x2710}}, 0x100) r2 = socket$inet6(0xa, 0xffffffffffff, 0x3) ioctl(r2, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000000)={0x0}) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000300)=""/198) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000001c0)={0x74, 0x0, &(0x7f0000000140)=[@increfs={0x40046304, 0x2}, @release={0x40046306}, @enter_looper={0x630c}, @acquire_done={0x40106309, r3, 0x3}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x18, 0x0, &(0x7f0000000080)=[@fd={0x66642a85, 0x0, r1, 0x0, 0x2}], &(0x7f00000000c0)}, 0x1}}], 0x8b, 0x0, &(0x7f0000000240)="8bde8748542937407c4e2637845c3c12d08bf593904678c3dd9e589fe235118bc31641ef89957d0112912bbcb646f99989903c6f80ac47d50f6be668add19dafeb4ede6187804c58ef3a1393b58e3e8ad4f05117ca347b78676d44bd1504e636e3ed7f7fbe73844f2a3ac483a194c9d30e7ef1272974943e2642b8b479cc2058991aa32ae37b5d51ffa165"}) sendfile(r0, r1, &(0x7f0000000040)=0x8, 0x80000002) 2018/06/06 15:09:16 executing program 5: pipe2(&(0x7f0000000180), 0x84000) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) r1 = memfd_create(&(0x7f0000000040)='.+\x00', 0xbc5efb7e086e6d07) signalfd(r1, &(0x7f0000000200)={0x6}, 0x8) ppoll(&(0x7f0000000080)=[{r1, 0x1400}, {r1, 0x1}, {r1, 0x200}, {r1, 0x10}, {r1, 0x30}, {r1, 0x48}], 0x6, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100)={0x10001}, 0x8) write$binfmt_elf64(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="7f454cc600000000000000000000000003"], 0x11) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000240)=ANY=[@ANYBLOB="030000001400000007000000ff010000060000000800000005000000f6352627833a1a7f59c9"]) execveat(r1, &(0x7f0000000000)='\x00', &(0x7f0000000280), &(0x7f00000002c0), 0x1800) [ 195.249357] Unknown ioctl 1074025680 [ 195.292737] Unknown ioctl 19298 [ 195.441145] Unknown ioctl 1074025680 2018/06/06 15:09:17 executing program 0: r0 = socket(0xa, 0x3, 0x7) ioctl(r0, 0x8912, &(0x7f0000000340)="c626262c8523bf0101f66f") socket(0x6f4000, 0x2, 0x0) 2018/06/06 15:09:17 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x800, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)={0x40000000}) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") lseek(r0, 0x0, 0x4) 2018/06/06 15:09:17 executing program 7 (fault-call:3 fault-nth:1): r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r1, &(0x7f0000a4c000)=""/56, 0x38, 0x0) 2018/06/06 15:09:17 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x800) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000280)='syzkaller1\x00') fcntl$setpipe(r0, 0x407, 0x5) r2 = mmap$binder(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2000004, 0x150, r0, 0x33) r3 = mmap$binder(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1, 0x41010, r0, 0x0) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x20000, 0x0) mq_getsetattr(r4, &(0x7f0000000340)={0x9, 0x7fff, 0x1, 0x2, 0x5, 0x7f, 0x3, 0x7}, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0xfffffffffffffea2, 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="03630840", @ANYRES64=r2, @ANYBLOB="01634040010000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000", @ANYPTR=&(0x7f0000000700)=ANY=[@ANYBLOB="852a6a770a000000", @ANYRES64=r2, @ANYBLOB="03fffffffffffff359c40df180256668e53680a9091f93f4e9ed09f518f302c6a993c85b3f8fc864fdc0927b3e8dbfdf0178c8d96a25627e75ae298ab33f3ace7c6c7a012132dbdcb05c56b508b641bdca139f3bda20eddfe17f4b6066b2f24e7034127b527cf19ed8dcb12b"], @ANYPTR=&(0x7f00000003c0)=ANY=[@ANYBLOB="1800000000000000480000000000000078000000000000004800000000000000b1bf81aa947d07ee20000000000000001800000000000000"], @ANYBLOB="00634040020000000000000002000000000000000000000010000000000000000000000000000000000000000000000000000000", @ANYPTR=&(0x7f0000000000)=ANY=[], @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00x\x00\x00\x00\x00\x00\x00\x008\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00 \x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="066304229b000000056304400400000009631040978937445581d26f499ec55a5441c8ec3d13cf0bd5fefc855260b22c7f415e40ef3d0a0966e339f87ca53171bcadb12c6087f1daa0fc6ab69ca983f4f4585d56afca4f956041d83c3d0abb33a2f71ce29421b8208125df9ee161", @ANYRES64=r2, @ANYBLOB="030000000000000011634840000000000000000002000000000000000000000001000000000000000000000000000000000000000000000000000000", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB="8561646600000000000000000000000004000000000000000300000000000000852a687700000000", @ANYRES64=r2, @ANYBLOB="0400000000000000852a747000000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\n\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000380000000000000030000000007c71d7817a58000000000000000000000078004c9b173497452d0d8202fba57dc432d4fef5092ae55231ead67fbc7a5b44ac43b9fe9d97eff4b1af022c08c1361b56996912fa33351c4e"], @ANYBLOB="090000000000000009631040", @ANYRES64=r3, @ANYBLOB="0200000000000000"], 0x0, 0x0, &(0x7f0000000f4d)}) r5 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x80000000, 0x42000) setsockopt$packet_int(r5, 0x107, 0x1e, &(0x7f0000000200)=0x1003, 0x111) r6 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x101280) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000400)=0x0) getresuid(&(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0)=0x0) ioctl$DRM_IOCTL_GET_CLIENT(r5, 0xc0286405, &(0x7f0000000500)={0x7, 0xfffffffffffffffc, r7, 0x800, r8, 0x895, 0x6, 0x3}) ioctl$GIO_CMAP(r6, 0x4b70, &(0x7f0000000240)) ioctl$TIOCLINUX7(r6, 0x541c, &(0x7f0000000180)={0x7, 0x4}) fcntl$addseals(r5, 0x409, 0xc) 2018/06/06 15:09:17 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") pkey_mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) futex(&(0x7f0000000040), 0x400000085, 0x0, &(0x7f0000004000)={0x77359400}, &(0x7f0000000000), 0x1f000000) mount(&(0x7f00008deff8)='/\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)="6e66730039ad695ab91f0928267795ce2b07ba848ecc6b7c69", 0x2007a00, &(0x7f0000000140)) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0xc3a03046a3788d3c, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000140)=r2) mount(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00', &(0x7f00000001c0)='autofs\x00', 0x43ffd, &(0x7f00000004c0)) 2018/06/06 15:09:17 executing program 3: openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x20000, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x5, 0x40000) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000000)={0x101, 0xfffffffffffffffd, 0x100000000, 0xffffffffffffffff}) syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7, 0x480340) lseek(r1, 0x0, 0x2) r2 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000100)="0042fc2f07d82c99240970") r3 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r3, &(0x7f0000000600)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect$inet(r3, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) close(r3) r4 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x400000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r4, 0x111, 0x3, 0x1, 0x4) 2018/06/06 15:09:17 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000140)={@multicast2, @loopback}, &(0x7f0000000100)=0x8) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x18, 0x3, 0x1, 0x1, 0x0, 0x0, {}, [@nested={0x4, 0x2}]}, 0x18}, 0x1}, 0x0) 2018/06/06 15:09:17 executing program 1: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp\x00') syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x80) sendfile(r0, r1, &(0x7f0000000040), 0x80000004) 2018/06/06 15:09:17 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7fffffff, 0x800) openat$cgroup_type(r0, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000000c0), &(0x7f0000000100)=0x20) [ 196.356711] FAULT_INJECTION: forcing a failure. [ 196.356711] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 196.368614] CPU: 1 PID: 12463 Comm: syz-executor7 Not tainted 4.17.0+ #86 [ 196.375545] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 196.384897] Call Trace: [ 196.387495] dump_stack+0x1b9/0x294 [ 196.391134] ? dump_stack_print_info.cold.2+0x52/0x52 [ 196.396340] should_fail.cold.4+0xa/0x1a [ 196.400415] ? fault_create_debugfs_attr+0x1f0/0x1f0 2018/06/06 15:09:17 executing program 2: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x200, 0x9, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) mkdir(&(0x7f000000dff6)='./control\x00', 0x0) rmdir(&(0x7f0000000180)='./control\x00') syz_fuse_mount(&(0x7f0000000080)='./control\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r2 = fcntl$getown(r1, 0x9) perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0x48, 0x0, 0x1, 0x0, 0x0, 0x1, 0x4022, 0x0, 0x1, 0xeb, 0x9, 0x8, 0x5, 0x9, 0x4, 0x7, 0xa000000000, 0x2, 0xffffffff, 0x0, 0x3, 0x0, 0x100000000, 0x4, 0x3, 0x6, 0x5, 0x3, 0xfff, 0x4800000, 0x100000001, 0x4, 0x9, 0xfffffffffffffffc, 0x1, 0x2, 0x0, 0x80000001, 0x1, @perf_config_ext={0x0, 0x769da459}, 0x10, 0x20, 0x2, 0x7, 0x7fffffff, 0x48, 0x3}, r2, 0xd, r0, 0x8) [ 196.405526] ? graph_lock+0x170/0x170 [ 196.409331] ? try_charge+0x83c/0x1660 [ 196.413224] ? find_held_lock+0x36/0x1c0 [ 196.417296] ? find_held_lock+0x36/0x1c0 [ 196.421366] ? __lock_is_held+0xb5/0x140 [ 196.425444] ? check_same_owner+0x320/0x320 [ 196.429779] ? rcu_note_context_switch+0x710/0x710 [ 196.434721] ? __might_sleep+0x95/0x190 [ 196.438706] __alloc_pages_nodemask+0x34e/0xd70 [ 196.443384] ? percpu_ref_tryget+0x2b0/0x2b0 [ 196.447795] ? __alloc_pages_nodemask+0xacf/0xd70 2018/06/06 15:09:17 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = shmget$private(0x0, 0x4000, 0x1000000080, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_LOCK(r1, 0xb) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000000440)=""/4096) r2 = getegid() getresgid(&(0x7f0000000000)=0x0, &(0x7f0000001440), &(0x7f0000000080)) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x4, &(0x7f0000000280)=[r2, r3, r4, r5]) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000100)=0x6, 0x2f0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000380)={r0}) ioctl$sock_ipx_SIOCIPXCFGDATA(r6, 0x89e2, &(0x7f00000003c0)) r7 = syz_open_dev$dspn(&(0x7f00000002c0)='/dev/dsp#\x00', 0x400, 0x84000) ioctl$KVM_SET_DEVICE_ATTR(r7, 0x4018aee1, &(0x7f0000000340)={0x0, 0x1, 0x9, &(0x7f0000000300)=0x6}) connect$inet(r6, &(0x7f0000000400)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000c95ffd), 0x1c00, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/06/06 15:09:17 executing program 5: openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x408000, 0x0) memfd_create(&(0x7f00000000c0)='system\x00', 0x3) syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0xa0000) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffff9, 0x71e998d47394963f) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) r0 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x7, 0x4000) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000180)) [ 196.452645] ? __alloc_pages_slowpath+0x2db0/0x2db0 [ 196.457673] ? mem_cgroup_try_charge+0x52f/0xa40 [ 196.462435] ? mem_cgroup_low+0x1d0/0x1d0 [ 196.466586] ? __isolate_free_page+0x7c0/0x7c0 [ 196.471180] ? __lock_acquire+0x7f5/0x5140 [ 196.475434] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 196.480985] alloc_pages_current+0x10c/0x210 [ 196.485406] pte_alloc_one+0x1b/0x120 [ 196.489221] do_huge_pmd_anonymous_page+0x82b/0x1cc0 [ 196.494331] ? __lock_acquire+0x7f5/0x5140 [ 196.498578] ? __thp_get_unmapped_area+0x180/0x180 [ 196.503522] ? debug_check_no_locks_freed+0x310/0x310 [ 196.508724] ? print_usage_bug+0xc0/0xc0 [ 196.512793] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 196.518317] ? check_noncircular+0x20/0x20 [ 196.522535] ? __lock_acquire+0x7f5/0x5140 [ 196.526755] ? print_usage_bug+0xc0/0xc0 [ 196.530806] ? pud_val+0x80/0xf0 [ 196.534157] ? pmd_val+0xf0/0xf0 [ 196.537507] ? follow_page_pte+0x17f0/0x17f0 [ 196.541899] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 196.547422] __handle_mm_fault+0x2d02/0x4310 [ 196.551818] ? vm_insert_mixed_mkwrite+0x40/0x40 [ 196.556558] ? graph_lock+0x170/0x170 [ 196.560344] ? pmd_huge+0x140/0x140 [ 196.563958] ? find_held_lock+0x36/0x1c0 [ 196.568010] ? lock_downgrade+0x8e0/0x8e0 [ 196.572156] ? handle_mm_fault+0x8c0/0xc70 [ 196.576390] handle_mm_fault+0x53a/0xc70 [ 196.580435] ? __handle_mm_fault+0x4310/0x4310 [ 196.585000] ? check_same_owner+0x320/0x320 [ 196.589312] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 196.594314] __get_user_pages+0x7d1/0x1a60 [ 196.598538] ? follow_page_mask+0x1b80/0x1b80 [ 196.603019] ? lock_acquire+0x1dc/0x520 [ 196.606980] ? get_user_pages_unlocked+0xf4/0x5b0 [ 196.611823] ? lock_release+0xa10/0xa10 [ 196.615791] ? check_same_owner+0x320/0x320 [ 196.620095] ? graph_lock+0x170/0x170 [ 196.623881] ? rcu_note_context_switch+0x710/0x710 [ 196.628796] ? __might_sleep+0x95/0x190 [ 196.632757] ? down_read+0xaf/0x1b0 [ 196.636380] ? get_user_pages_unlocked+0xf4/0x5b0 [ 196.641214] get_user_pages_unlocked+0x2f3/0x5b0 [ 196.645957] ? get_user_pages_longterm+0x630/0x630 [ 196.650880] ? get_user_pages_fast+0x223/0x440 [ 196.655457] get_user_pages_fast+0x310/0x440 [ 196.659847] ? page_add_file_rmap+0x779/0xe20 [ 196.664325] ? __get_user_pages_fast+0x3e0/0x3e0 [ 196.669072] ? graph_lock+0x170/0x170 [ 196.672860] iov_iter_get_pages+0x2c2/0x11e0 [ 196.677253] ? print_usage_bug+0xc0/0xc0 [ 196.681295] ? __lockdep_init_map+0x105/0x590 [ 196.685797] ? csum_and_copy_from_iter+0x14c0/0x14c0 [ 196.690976] ? lock_downgrade+0x8e0/0x8e0 [ 196.695116] ? fuse_copy_finish+0xf2/0x500 [ 196.699334] ? do_raw_spin_unlock+0x9e/0x2e0 [ 196.703729] ? flush_bg_queue+0x610/0x610 [ 196.707864] ? kasan_check_write+0x14/0x20 [ 196.712083] ? do_raw_spin_lock+0xc1/0x200 [ 196.716303] ? _raw_spin_unlock+0x22/0x30 [ 196.720436] fuse_copy_fill+0x6c1/0xa10 [ 196.724408] ? fuse_copy_finish+0x500/0x500 [ 196.728729] ? lock_downgrade+0x8e0/0x8e0 [ 196.732864] fuse_copy_one+0xe8/0x180 [ 196.736658] ? fuse_copy_fill+0xa10/0xa10 [ 196.740792] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 196.745358] ? kasan_check_write+0x14/0x20 [ 196.749589] ? do_raw_spin_lock+0xc1/0x200 [ 196.753813] fuse_dev_do_read.isra.25+0xf1f/0x1a60 [ 196.758732] ? end_requests+0x440/0x440 [ 196.762690] ? debug_check_no_locks_freed+0x310/0x310 [ 196.767876] ? print_usage_bug+0xc0/0xc0 [ 196.771920] ? graph_lock+0x170/0x170 [ 196.775704] ? graph_lock+0x170/0x170 [ 196.779488] ? lock_acquire+0x1dc/0x520 [ 196.783446] ? __fdget_pos+0x1a9/0x1e0 [ 196.787316] ? graph_lock+0x170/0x170 [ 196.791105] ? __lock_acquire+0x7f5/0x5140 [ 196.795331] ? find_held_lock+0x36/0x1c0 [ 196.799379] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 196.804900] ? _parse_integer+0x13b/0x190 [ 196.809034] ? graph_lock+0x170/0x170 [ 196.812816] ? graph_lock+0x170/0x170 [ 196.816601] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 196.822118] ? _kstrtoull+0x180/0x230 [ 196.825900] ? _parse_integer+0x190/0x190 [ 196.830040] ? lock_release+0xa10/0xa10 [ 196.833997] ? find_held_lock+0x36/0x1c0 [ 196.838053] ? lock_downgrade+0x8e0/0x8e0 [ 196.842186] ? lock_downgrade+0x8e0/0x8e0 [ 196.846320] ? memset+0x31/0x40 [ 196.849587] fuse_dev_read+0x1a0/0x230 [ 196.853457] ? fuse_dev_splice_read+0x810/0x810 [ 196.858109] ? __fget+0x40c/0x650 [ 196.861554] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 196.867075] ? iov_iter_init+0xc9/0x1f0 [ 196.871039] __vfs_read+0x696/0xa50 [ 196.874651] ? vfs_copy_file_range+0xb80/0xb80 [ 196.879216] ? fsnotify+0xfc0/0xfc0 [ 196.882825] ? fsnotify_first_mark+0x330/0x330 [ 196.887390] ? __fget_light+0x2ef/0x430 [ 196.891347] ? fget_raw+0x20/0x20 [ 196.894790] ? rw_verify_area+0x118/0x360 [ 196.898934] vfs_read+0x17f/0x3d0 [ 196.902374] ksys_pread64+0x174/0x1a0 [ 196.906159] ? __ia32_sys_write+0xb0/0xb0 [ 196.910290] ? __ia32_sys_read+0xb0/0xb0 [ 196.914337] __x64_sys_pread64+0x97/0xf0 [ 196.918384] do_syscall_64+0x1b1/0x800 [ 196.922254] ? finish_task_switch+0x1ca/0x840 [ 196.926736] ? syscall_return_slowpath+0x5c0/0x5c0 [ 196.931648] ? syscall_return_slowpath+0x30f/0x5c0 [ 196.936572] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 196.941922] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 196.946751] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 196.951922] RIP: 0033:0x455a09 [ 196.955088] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 196.974306] RSP: 002b:00007fabf06f7c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 196.982023] RAX: ffffffffffffffda RBX: 00007fabf06f86d4 RCX: 0000000000455a09 [ 196.989276] RDX: 0000000000000038 RSI: 0000000020a4c000 RDI: 0000000000000014 [ 196.996526] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 197.003775] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 197.011030] R13: 000000000000054d R14: 00000000006fcfd8 R15: 0000000000000001 2018/06/06 15:09:17 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x6, 0x220001) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000080)={'bond_slave_1\x00', 0x9}) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000100)=0x1, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x34, 0x0) ioctl$int_out(r2, 0xc0305710, &(0x7f0000000100)) 2018/06/06 15:09:18 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/autofs\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000340)={0x54d, 0x0, 0x0, 0x20}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000380)={0x0, r1, 0x0, 0xffffffff7fffffff}) r2 = socket$alg(0x26, 0x5, 0x0) close(r2) r3 = socket$alg(0x26, 0x5, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000400)={'IDLETIMER\x00'}, &(0x7f0000000440)=0x1e) bind$alg(r3, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r4 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000704000)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000100)="b8777453690024b5a286fdaff81b01d935ea29de1d5751fb82f043b7484214dc1df8da71255c2ed1a1ab9bbd64c59048e4c9e7089565e48b3749f795a380905d337b808549a6539e39ad4a5785536f0e4515d2cc6a9927654e528a21d154dfafc66236758168480a0fdffd0f34bacfd49f76d47139f9c3e7d52763a25fc1519849c19a5ca93d13896d686494e7a9ae8470a05f2e848b75a4b1a5de9470aa2d9bba15393679bef51ac120e481da692d1bcba2002afb3c8e13555726a6b1f6742b", 0xc0}], 0x1, &(0x7f0000000080)}, 0x0) r5 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2000000000000000, 0x202) openat$ipvs(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x401, 0xe0a, 0x8001, 0x584, 0x3}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f00000000c0)={r6, 0xffffffff}, &(0x7f00000001c0)=0x8) recvfrom$ipx(r5, &(0x7f0000000280)=""/108, 0x6c, 0x1, &(0x7f0000000200)={0x4, 0x2ce, 0x20, "da76959c1395", 0xffffffffffff6139}, 0x10) 2018/06/06 15:09:18 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000000400)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x800, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000080)=0x200) r2 = dup2(r0, r0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f0000000000)=ANY=[@ANYBLOB="000400090400000000000000"]) 2018/06/06 15:09:18 executing program 2: r0 = socket$inet6(0xa, 0xfffffffffffffffe, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000000100)='\x00\x00\x00\x00\x00\x00', 0x6, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b20000)={0x1, &(0x7f0000d39000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8002, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000000040)={@loopback, @multicast2}, &(0x7f0000000080)=0xc) sendmmsg(r1, &(0x7f00000000c0)=[{{0x0, 0x0, &(0x7f00007ed000)=[{&(0x7f0000d90fa7)='u', 0x1}], 0x1, &(0x7f0000275000)}}], 0x1, 0x48084) shutdown(r1, 0x1) 2018/06/06 15:09:18 executing program 4: r0 = semget$private(0x0, 0x8, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[]}, 0x1}, 0x0) semtimedop(r0, &(0x7f0000000040)=[{0x7, 0x7, 0x800}, {0x6, 0xdc0, 0x800}, {0x5, 0xffffffff, 0x1000}], 0x3, &(0x7f0000000180)={0x77359400}) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000080)) semtimedop(r0, &(0x7f0000000140)=[{}], 0x1, &(0x7f00000000c0)={0x77359400}) semctl$IPC_RMID(r0, 0x0, 0x0) 2018/06/06 15:09:18 executing program 6: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f000054afec)="02000000010000000000f4ff0100000000000000", 0x14, 0x0) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='vfat\x00', 0x4000, &(0x7f0000000100)="57dc0f92a89e2556aada0d7eda494a1f0ba0a5edf2fb6a20c805fc881571c1d120e23193bb94e8b2cc06bd0af04f27d6a487efee0226ac46d745edc2e56f5476ca38a72a480d28c9f2d491df3f89c7064b1af1336cff376a7c64fafb91259896d9f34ded4813befde07a7a6fe63b57c37337226eb51d43c9a9d6cd5e5312cdff") 2018/06/06 15:09:18 executing program 7 (fault-call:3 fault-nth:2): r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r1, &(0x7f0000a4c000)=""/56, 0x38, 0x0) 2018/06/06 15:09:18 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) dup2(r0, r2) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000000040)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, @msi}, {0xfde4, 0x0, 0x0, 0x0, @sint}]}) prctl$intptr(0x2000000000002, 0x707000) 2018/06/06 15:09:18 executing program 5: r0 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) lseek(r0, 0x0, 0x7) 2018/06/06 15:09:18 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x3e, &(0x7f0000000080)=0x2, 0x4) 2018/06/06 15:09:18 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = socket$packet(0x11, 0xa, 0x300) setsockopt$sock_int(r2, 0x1, 0x28, &(0x7f0000000040)=0x3f, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0xfffffffffffffff7}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={r3, 0x1, 0x3ff, 0x4bd7}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x20000801, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[]}, 0x1}, 0x0) 2018/06/06 15:09:18 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xf33, 0x80000) ioctl$SG_GET_VERSION_NUM(r2, 0x2282, &(0x7f0000000040)) r3 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) sendmsg$alg(r3, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001300), 0x0, &(0x7f00000004c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_submit(r4, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000500)='\x00', 0x1}]) 2018/06/06 15:09:18 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x210, 0x9000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x800, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) utimensat(r1, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)={{r2, r3/1000+10000}}, 0x100) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000040)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x0, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/06 15:09:18 executing program 2: unshare(0x40000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8000, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890c, &(0x7f0000000400)={0x0, {0x2}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @broadcast=0xffffffff}}) 2018/06/06 15:09:18 executing program 3: timer_create(0xffbffffffffffff4, &(0x7f0000000380)={0x0, 0xa, 0x1}, &(0x7f0000000000)) 2018/06/06 15:09:18 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00001f0ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x66) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) close(r1) 2018/06/06 15:09:18 executing program 5: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8000000008912, &(0x7f00000000c0)="005a5a10acc82c99240970") openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x528326e6) write(r1, &(0x7f0000000240)="b63db85e1e8d020000feff00003ef0011dcc60cc005ed2bc7018cebc9bc2feffffffffffbfffe24038863683fdc1d31a8b3a9f730965e5adc6ffbbdd2d98218e88afd90764b28479654b93947f23b12165ffec904f74c7c14b632e1507e88403e571c06f4a7ce72099d9aa7db39486f18c0f945e44032e2a57ee2573238db39783ab28231f5e43a82047b86492f8f302cdb11048d8522735850ed4be9774a59cd0d2cde0b0117c374600fc7bd4a6bd15381ee5e9cc2e96fff45a06ec0c19468b", 0xc0) ioctl$SG_NEXT_CMD_LEN(r1, 0x2283, &(0x7f0000000040)=0xfb) [ 197.403381] IPVS: ftp: loaded support on port[0] = 21 2018/06/06 15:09:18 executing program 0: r0 = socket$inet6(0xa, 0x8001000000000002, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) flistxattr(r1, &(0x7f0000000780)=""/4096, 0x1000) r2 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x80, 0x8000) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000000580)=""/223) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) umount2(&(0x7f0000000380)='./file0\x00', 0x2) chroot(&(0x7f0000000000)='./file0\x00') r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0xa0000, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000003c0)={0x0, 0xffffffffffff0001, 0x400000000000000, 0x1, 0x3, 0x8000, 0x20, 0x10001, {0x0, @in={{0x2, 0x4e22, @rand_addr=0x20}}, 0x4, 0x796b7170, 0x2, 0x9, 0x9}}, &(0x7f00000000c0)=0xb0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000680)={{{@in6=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000200)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000280)={@remote={0xfe, 0x80, [], 0xbb}, 0x43, r5}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000480)={r4, @in={{0x2, 0x4e23}}, [0x4724, 0x869, 0xc9, 0x1, 0x0, 0x5, 0x5, 0x6, 0x7, 0x2, 0x3, 0x0, 0x2, 0x7]}, &(0x7f0000000140)=0x100) mq_unlink(&(0x7f0000000040)="7269d5667271") [ 197.501310] sg_write: data in/out 167162/144 bytes for SCSI command 0xbf-- guessing data in; [ 197.501310] program syz-executor5 not setting count and/or reply_len properly [ 197.542395] FAULT_INJECTION: forcing a failure. [ 197.542395] name failslab, interval 1, probability 0, space 0, times 1 [ 197.553719] CPU: 1 PID: 12568 Comm: syz-executor7 Not tainted 4.17.0+ #86 [ 197.560650] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 197.565338] IPVS: ftp: loaded support on port[0] = 21 [ 197.569999] Call Trace: [ 197.570025] dump_stack+0x1b9/0x294 [ 197.570047] ? dump_stack_print_info.cold.2+0x52/0x52 [ 197.570066] ? percpu_ref_put_many+0x132/0x230 [ 197.570080] ? memcg_kmem_charge_memcg+0x74/0x110 [ 197.570096] ? percpu_ref_tryget+0x2b0/0x2b0 [ 197.570116] should_fail.cold.4+0xa/0x1a [ 197.570134] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 197.609687] ? graph_lock+0x170/0x170 [ 197.613504] ? find_held_lock+0x36/0x1c0 [ 197.617578] ? __lock_is_held+0xb5/0x140 [ 197.621659] ? check_same_owner+0x320/0x320 [ 197.625991] ? graph_lock+0x170/0x170 [ 197.629804] ? rcu_note_context_switch+0x710/0x710 [ 197.634746] __should_failslab+0x124/0x180 [ 197.638995] should_failslab+0x9/0x14 [ 197.642807] kmem_cache_alloc+0x2af/0x760 [ 197.646967] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 197.652515] ptlock_alloc+0x20/0x80 [ 197.656154] pte_alloc_one+0x6b/0x120 [ 197.659973] do_huge_pmd_anonymous_page+0x82b/0x1cc0 [ 197.665083] ? __lock_acquire+0x7f5/0x5140 [ 197.669326] ? __thp_get_unmapped_area+0x180/0x180 [ 197.674266] ? debug_check_no_locks_freed+0x310/0x310 [ 197.679460] ? print_usage_bug+0xc0/0xc0 [ 197.683527] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 197.689071] ? check_noncircular+0x20/0x20 [ 197.693310] ? debug_check_no_locks_freed+0x310/0x310 [ 197.698503] ? print_usage_bug+0xc0/0xc0 [ 197.702575] ? pud_val+0x80/0xf0 [ 197.705936] ? pmd_val+0xf0/0xf0 [ 197.709305] ? follow_page_pte+0x17f0/0x17f0 [ 197.713719] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 197.719261] __handle_mm_fault+0x2d02/0x4310 [ 197.723683] ? vm_insert_mixed_mkwrite+0x40/0x40 [ 197.728445] ? graph_lock+0x170/0x170 [ 197.732249] ? pmd_huge+0x140/0x140 [ 197.735882] ? find_held_lock+0x36/0x1c0 [ 197.739947] ? lock_downgrade+0x8e0/0x8e0 [ 197.744092] ? handle_mm_fault+0x8c0/0xc70 [ 197.748314] handle_mm_fault+0x53a/0xc70 [ 197.752375] ? __handle_mm_fault+0x4310/0x4310 [ 197.756975] ? check_same_owner+0x320/0x320 [ 197.761282] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 197.766283] __get_user_pages+0x7d1/0x1a60 [ 197.770505] ? follow_page_mask+0x1b80/0x1b80 [ 197.774993] ? lock_acquire+0x1dc/0x520 [ 197.778960] ? get_user_pages_unlocked+0xf4/0x5b0 [ 197.783783] ? lock_release+0xa10/0xa10 [ 197.787737] ? check_same_owner+0x320/0x320 [ 197.792048] ? graph_lock+0x170/0x170 [ 197.795841] ? rcu_note_context_switch+0x710/0x710 [ 197.800757] ? __might_sleep+0x95/0x190 [ 197.804716] ? down_read+0xaf/0x1b0 [ 197.808336] ? get_user_pages_unlocked+0xf4/0x5b0 [ 197.813180] get_user_pages_unlocked+0x2f3/0x5b0 [ 197.817931] ? get_user_pages_longterm+0x630/0x630 [ 197.822852] ? get_user_pages_fast+0x223/0x440 [ 197.827417] get_user_pages_fast+0x310/0x440 [ 197.831816] ? page_add_file_rmap+0x779/0xe20 [ 197.836292] ? __get_user_pages_fast+0x3e0/0x3e0 [ 197.841039] ? graph_lock+0x170/0x170 [ 197.844837] iov_iter_get_pages+0x2c2/0x11e0 [ 197.849248] ? print_usage_bug+0xc0/0xc0 [ 197.853300] ? __lockdep_init_map+0x105/0x590 [ 197.857781] ? csum_and_copy_from_iter+0x14c0/0x14c0 [ 197.862882] ? lock_downgrade+0x8e0/0x8e0 [ 197.867038] ? fuse_copy_finish+0xf2/0x500 [ 197.871255] ? do_raw_spin_unlock+0x9e/0x2e0 [ 197.875644] ? flush_bg_queue+0x610/0x610 [ 197.879773] ? kasan_check_write+0x14/0x20 [ 197.883990] ? do_raw_spin_lock+0xc1/0x200 [ 197.888215] ? _raw_spin_unlock+0x22/0x30 [ 197.892357] fuse_copy_fill+0x6c1/0xa10 [ 197.896313] ? fuse_copy_finish+0x500/0x500 [ 197.900618] ? lock_downgrade+0x8e0/0x8e0 [ 197.904752] fuse_copy_one+0xe8/0x180 [ 197.908548] ? fuse_copy_fill+0xa10/0xa10 [ 197.912685] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 197.917252] ? kasan_check_write+0x14/0x20 [ 197.921467] ? do_raw_spin_lock+0xc1/0x200 [ 197.925685] fuse_dev_do_read.isra.25+0xf1f/0x1a60 [ 197.930602] ? end_requests+0x440/0x440 [ 197.934572] ? debug_check_no_locks_freed+0x310/0x310 [ 197.939758] ? print_usage_bug+0xc0/0xc0 [ 197.943800] ? graph_lock+0x170/0x170 [ 197.947584] ? graph_lock+0x170/0x170 [ 197.951366] ? lock_acquire+0x1dc/0x520 [ 197.955330] ? __fdget_pos+0x1a9/0x1e0 [ 197.959217] ? graph_lock+0x170/0x170 [ 197.963013] ? __lock_acquire+0x7f5/0x5140 [ 197.967248] ? find_held_lock+0x36/0x1c0 [ 197.971314] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 197.976851] ? _parse_integer+0x13b/0x190 [ 197.980989] ? graph_lock+0x170/0x170 [ 197.984771] ? graph_lock+0x170/0x170 [ 197.988556] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 197.994075] ? _kstrtoull+0x180/0x230 [ 197.997856] ? _parse_integer+0x190/0x190 [ 198.002425] ? lock_release+0xa10/0xa10 [ 198.006380] ? find_held_lock+0x36/0x1c0 [ 198.010428] ? lock_downgrade+0x8e0/0x8e0 [ 198.014555] ? lock_downgrade+0x8e0/0x8e0 [ 198.018693] ? memset+0x31/0x40 [ 198.021979] fuse_dev_read+0x1a0/0x230 [ 198.025858] ? fuse_dev_splice_read+0x810/0x810 [ 198.030511] ? __fget+0x40c/0x650 [ 198.033956] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 198.039474] ? iov_iter_init+0xc9/0x1f0 [ 198.043430] __vfs_read+0x696/0xa50 [ 198.047050] ? vfs_copy_file_range+0xb80/0xb80 [ 198.051615] ? fsnotify+0xfc0/0xfc0 [ 198.055238] ? fsnotify_first_mark+0x330/0x330 [ 198.059810] ? __fget_light+0x2ef/0x430 [ 198.063767] ? fget_raw+0x20/0x20 [ 198.067222] ? rw_verify_area+0x118/0x360 [ 198.071363] vfs_read+0x17f/0x3d0 [ 198.074806] ksys_pread64+0x174/0x1a0 [ 198.078590] ? __ia32_sys_write+0xb0/0xb0 [ 198.082724] ? __ia32_sys_read+0xb0/0xb0 [ 198.086779] __x64_sys_pread64+0x97/0xf0 [ 198.090844] do_syscall_64+0x1b1/0x800 [ 198.094724] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 198.099551] ? syscall_return_slowpath+0x5c0/0x5c0 [ 198.104466] ? syscall_return_slowpath+0x30f/0x5c0 [ 198.109382] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 198.114747] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 198.119598] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 198.124785] RIP: 0033:0x455a09 [ 198.127972] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 198.147316] RSP: 002b:00007fabf06f7c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 198.155024] RAX: ffffffffffffffda RBX: 00007fabf06f86d4 RCX: 0000000000455a09 [ 198.162287] RDX: 0000000000000038 RSI: 0000000020a4c000 RDI: 0000000000000014 [ 198.169539] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 198.176792] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 198.184051] R13: 000000000000054d R14: 00000000006fcfd8 R15: 0000000000000002 2018/06/06 15:09:19 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) r2 = socket(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa}}}, 0x108) r3 = dup3(r2, r1, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000080)=0xf51, 0x4) ioctl$PIO_UNISCRNMAP(r3, 0x4b6a, &(0x7f0000000000)="8b3c99138b7584e63fe32076a07b7479ae13167c56d7904d93e619e31b60e278f0203f94c534d18de2b1454285d1f8ef") getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/06/06 15:09:19 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) r1 = accept4(r0, &(0x7f0000000040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x82, "4a3267bd2fe81975edf70c84a2d3ceca186ce67996a798198d56f53d10b035bf95ca7854f6f1c7a4bf0f89847299a119728e50a3d96662599fb29ffe1624c927e2d0bb4d177bf1bbe42a2448e5e1ffc46dc8e77f5a2733e6a7636c5200b2471f4bdce6f423a292f51265b91f833867fd7302e8ae22a4e07be6c6ea78adbcba263bb9"}, &(0x7f0000000000)=0x8a) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e22, 0x7fff, @loopback={0x0, 0x1}, 0x1}}, 0x2, 0x2fd}, 0x90) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000), 0x5c) 2018/06/06 15:09:19 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$int_out(r0, 0x80004531, &(0x7f0000000080)) r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x1ff, 0x0) getsockname$inet6(r1, &(0x7f0000000140), &(0x7f0000000180)=0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000100)={0x8001, 0xfffffffffffffffb, 0x3, 0x7fffffff, 0x408224d6, 0x7, 0xc66, 0x1, 0x7, 0x3f, 0x5}, 0xb) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x404000) 2018/06/06 15:09:19 executing program 2: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000180000fa0100000000000000", @ANYPTR=&(0x7f0000002dc0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="0601003f6fb18700eaaeac"], 0x20) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x7, 0x0, 0xbb8, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f00000000c0)={0xfff, 0x1, 0x1, 0x100}, 0x10) write$rdma_cm(r0, &(0x7f0000002f80)=@reject={0x9, 0x108, 0xfa00, {r1, 0x4, "57caad", "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"}}, 0x110) 2018/06/06 15:09:19 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x6c, &(0x7f00000006c0)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f00000007c0)=0x100) close(r1) 2018/06/06 15:09:19 executing program 4: r0 = semget$private(0x0, 0x8, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[]}, 0x1}, 0x0) semtimedop(r0, &(0x7f0000000040)=[{0x7, 0x7, 0x800}, {0x6, 0xdc0, 0x800}, {0x5, 0xffffffff, 0x1000}], 0x3, &(0x7f0000000180)={0x77359400}) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000080)) semtimedop(r0, &(0x7f0000000140)=[{}], 0x1, &(0x7f00000000c0)={0x77359400}) semctl$IPC_RMID(r0, 0x0, 0x0) 2018/06/06 15:09:19 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7ff, 0x202000) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000040)=""/130) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) r2 = gettid() r3 = fcntl$dupfd(r0, 0x0, r0) fcntl$setstatus(r3, 0x4, 0x42000) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1004000000016) 2018/06/06 15:09:19 executing program 7 (fault-call:3 fault-nth:3): r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r1, &(0x7f0000a4c000)=""/56, 0x38, 0x0) 2018/06/06 15:09:19 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x0, 0x800) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$SG_SET_TIMEOUT(r1, 0x2201, &(0x7f0000000080)=0xfff) read(r0, &(0x7f0000000300)=""/195, 0x758d) ioctl$TIOCSBRK(r0, 0x40044591) 2018/06/06 15:09:19 executing program 7: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r1, &(0x7f0000a4c000)=""/56, 0x38, 0x0) 2018/06/06 15:09:19 executing program 5: r0 = getpid() sched_rr_get_interval(r0, &(0x7f0000000200)) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) setpgid(r0, r1) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0xfff, 0x129f, 0x2, 0x6, 0x0, 0x1, 0xc000, 0x8, 0x10000, 0x20, 0x9, 0x3, 0x7, 0x9, 0x7, 0x1, 0x7fffffff, 0x5, 0x2, 0x0, 0x0, 0x80000001, 0x0, 0x4, 0x3, 0x1, 0x1, 0x1, 0x4, 0xb, 0x81, 0xfffffffffffffffa, 0x17c424c2, 0x8, 0x4, 0x800, 0x0, 0x0, 0x6, @perf_bp={&(0x7f00000000c0)}, 0x8000, 0x9, 0x6, 0x5, 0x9, 0x401, 0x100}, r1, 0x1, r2, 0x1) lsetxattr(&(0x7f0000000040)='/\x00', &(0x7f0000000080)=@known='security.capability\x00', &(0x7f0000000180)="76626f786e6574312323656d306d696d655f7479706573656375726974798c73797374656d2528197070703100", 0x2d, 0x0) 2018/06/06 15:09:19 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="00001800180000fa0000000000000000", @ANYPTR=&(0x7f0000000200)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="0200000000000000"], 0x20) write$rdma_cm(r0, &(0x7f0000000300)=@set_option={0xe, 0x18, 0xfa00, @id_tos={&(0x7f0000000000), r1, 0x0, 0x0, 0x1}}, 0x20) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@ipv4={[], [], @local}, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000080)=0xe8) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000280)={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0xd}, 0x5, 0x8, 0x5, 0x400, 0x6, 0x2, r3}) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000003c0)={'veth0_to_team\x00', &(0x7f0000000340)=@ethtool_link_settings={0x4d, 0x8, 0x40, 0x10001, 0xfffffffffffffffd, 0x6, 0x3, 0x400, 0x1ff, 0x8, [0x100000000, 0x7fff, 0x0, 0x3, 0x95c, 0xffffffff, 0x7], [0x2, 0x0, 0x1d000000000, 0x6, 0x6f46]}}) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000400)) 2018/06/06 15:09:19 executing program 2: r0 = userfaultfd(0x0) readahead(r0, 0xb3a, 0x5) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa, 0x20}) r1 = memfd_create(&(0x7f0000000040)='/dev/hwrng\x00', 0x3) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000000080)) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x24000, 0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) write$binfmt_aout(r0, &(0x7f0000000200)={{0x10f, 0x6, 0x0, 0x1f0, 0x5a, 0x9, 0x172, 0x3}, "84ec5f281b9deb24dfeeb28c826a78ee31fca637c5961b1e9b9228a338bfd02790ddb989733601028351782243c0e28d9b1c093b902acd58b518c3a9fbf00499eb052e05c8d351c7281cdffd7a7e27ed2430a3a0254e3c6662c10087aa58489e37f380547934f7f53a588c98e9c6af2d007b538432037c0adad847fc438cc293a9333a4fc6bb054cfd4fc02bbfc563ad966ba7de8e5786d8116e54e27c0bbe2a0b675a118da2d211bee1af0c405ca9a6a665c4541f3d94a3fbbc3e744535b0c9ab093e6f5fb9f1220b7d0e3edb9eb501d3c4010c6c", [[], [], [], [], [], [], [], []]}, 0x8f5) 2018/06/06 15:09:20 executing program 7: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r1, &(0x7f0000a4c000)=""/56, 0xfdef, 0x0) 2018/06/06 15:09:20 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'bpq0\x00', 0x103}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000080)=0x7fffffff, 0x4) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000000)) 2018/06/06 15:09:20 executing program 6: r0 = socket(0x10, 0x100000802, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x6, 0x1, 0x7, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) ioctl$IOC_PR_RESERVE(r1, 0x401070c9, &(0x7f0000000100)={0x5, 0xd, 0x1}) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000180)={0xb5b9, 0x7ff}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000300)={'ifb0\x00', 0x3082}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f00000000c0)={"6966623000f7ff010000000000000076", 0x3001}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$IOC_PR_RESERVE(r1, 0x401070c9, &(0x7f00000001c0)={0x800, 0x1}) connect$pptp(r0, &(0x7f0000000140)={0x18, 0x2, {0x3, @rand_addr=0x7}}, 0x1e) readahead(r0, 0x7, 0x1) 2018/06/06 15:09:20 executing program 2: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0) mremap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f000000a000/0x2000)=nil) remap_file_pages(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x2000001, 0x3, 0x8023) 2018/06/06 15:09:20 executing program 0: setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000ff0ffc), 0x1) pipe(&(0x7f0000000040)) mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/06/06 15:09:20 executing program 4: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0xc018620b, 0x9d62) 2018/06/06 15:09:20 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = epoll_create1(0xfffffffffffffffe) r2 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r2, &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) 2018/06/06 15:09:20 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x10000, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000140)=0x7fffffff, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00001f0ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000bc000)=@abs, 0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x66) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) close(r1) fgetxattr(r2, &(0x7f0000000180)=@known='user.syz\x00', &(0x7f00000001c0)=""/125, 0x7d) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vsock\x00', 0x100200000, 0x0) getpid() bind$nfc_llcp(r3, &(0x7f0000000080)={0x27, 0x1, 0x0, 0x7, 0x37, 0x8, "697365fc9d04f257284534046e76811fe707c27da4c46e0bfee19a831d3c69fdf81668ddbdad93e49523c0c01cda70861c6ec244b8db04540ae0270caaaa83", 0x1}, 0x60) [ 199.546916] binder: 12651:12653 ioctl c018620b 9d62 returned -14 [ 199.557359] : renamed from ifb0 [ 199.577442] binder: BINDER_SET_CONTEXT_MGR already set 2018/06/06 15:09:20 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1000002, 0x10, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r0, 0x40107447, &(0x7f0000000240)=""/174) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000000)=0x3) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000200)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000300)={r1, 0x80000, r0}) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x8}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r2, 0x6}, &(0x7f00000001c0)=0x8) 2018/06/06 15:09:20 executing program 7: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r1, &(0x7f0000a4c000)=""/56, 0x4c, 0x0) 2018/06/06 15:09:20 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x131000, 0x4) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r1, 0x210, 0x70bd2d, 0x25dfdbfd, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x880}, 0x1) prctl$getreaper(0x29, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000849000/0x400000)=nil, 0x400000, 0x0, 0x0, 0x0) 2018/06/06 15:09:20 executing program 0: r0 = socket(0x5, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'veth1_to_bond\x00', &(0x7f0000000140)=ANY=[]}) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x40, 0x0) syz_emit_ethernet(0x13d2, &(0x7f0000000180)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}, [], {@mpls_mc={0x8848, {[{0x9, 0x40, 0x1ff, 0x40}, {0x9, 0x5, 0x1ff, 0x200}], @ipv6={0x2, 0x6, "4bee09", 0x1394, 0x8c, 0xca, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, {[@fragment={0xaf, 0x0, 0xd936, 0x6, 0x0, 0x8, 0x66}, @fragment={0x73, 0x0, 0xfffffffffffffffe, 0x3, 0x0, 0xfffffffffffffff8, 0x64}, @routing={0x21, 0x2, 0x3, 0x521, 0x0, [@dev={0xfe, 0x80, [], 0xf}]}, @routing={0x0, 0xc, 0x2, 0xa0, 0x0, [@mcast1={0xff, 0x1, [], 0x1}, @empty, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x21}}, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}]}, @hopopts={0xbd, 0x2a, [], [@ra={0x5, 0x2, 0x8}, @generic={0x151, 0xe0, "aa4b83d93875454c065b29b33d0161b6b6d919a9aa94fbd30dcd6320e5fdb220d99fbb218728204c14c0e86ca818f2203c27aaa48fdb052ef54a19d350666a8a7c0e2e7a1af6d03d9fdb1ae7b34c33024cb92fff4db10031ab062138139f4a47b43a3b62c14644ebb703d01c6a7d8bd01de287c816c5dc716f4c28155b4050826f2f9a68d8d76dda6c6de2e6146e6c2484cb59b1a320ebcce1f6d2eafd31ab456920aec278d3a3c05d9cd338825cbe98a3aac1df1c9cb4bdbbdbecec97ed2638e372e8a25788183718bfe1b6f115aa7bf89ebd0d31c710e392c609353b3aba6d"}, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x28, {0x81, 0x8, 0x1000, 0x2, [0x40, 0x100000000, 0x200, 0x2]}}, @calipso={0x7, 0x20, {0x3, 0x6, 0x3, 0xf746, [0x4, 0x9, 0x40]}}, @pad1={0x0, 0x1}, @calipso={0x7, 0x10, {0x100000001, 0x2, 0xb2a, 0x431, [0x200]}}, @padn={0x1}]}, @dstopts={0x2b, 0x5, [], [@calipso={0x7, 0x10, {0x8001, 0x2, 0x0, 0x0, [0x1]}}, @enc_lim={0x4, 0x1, 0x1c}, @enc_lim={0x4, 0x1, 0x5}, @generic={0xfff, 0xd, "f4b2c5ba29be72114d3c2f69f7"}, @ra={0x5, 0x2, 0x100000000}]}, @routing={0x84, 0x2, 0x2, 0x6, 0x0, [@dev={0xfe, 0x80, [], 0x1b}]}, @fragment={0x0, 0x0, 0x9, 0x80000001, 0x0, 0x5, 0x64}], @gre={{0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x880b, 0x5a, 0x3, [], "19147b8d14d80806f406d963904592fcf690e40437e04bd113073ac625984abe2c6fc07aafe95974a59822caa6e02befe039a97687ea16e2aab2531493bf2875e5b392e26b3620866fbbe8df4065b383ab5d5d3f5e188c6da75d"}, {0x80000000, 0x0, 0x7fffffff, 0x7, 0x0, 0x0, 0x800, [0xf7, 0x100, 0x7f]}, {0xfffffffffffffff7, 0x0, 0xe50, 0xfffffffffffffffd, 0x0, 0x0, 0x86dd, [0x7, 0x4], "53bc1d665e1e6f7bec281f3262b52ffc6d2144667709c147e788ee705a6b3fbda2b60da4e6f7506817a028415d5e4145bc64ea1edb9f85e9254168d0272b8611ef096060c3bb251846810df7c6aa648ee8143fe7474367118d77e451529348f8af8922e7b94f589e5603870ad55e8a3fcbe7bca0dfca48aee366ec45e27361e9bf78ffb1b781c1ea96a858cb18b309da25c4574390274d1e82f2828c19d2426b5a4d039e"}, {0x8, 0x88be, 0x2, {{0x59, 0x1, 0x4, 0x3, 0x8, 0x2, 0x9, 0x60000}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x400, 0x2, 0x0, 0x2, 0x6, 0x7a5aa59b, 0x0, 0x9ca2}, 0x2, 0x8, 0x53f8533b, 0xffffffffffffff00, 0x2000000000, 0x8, 0x9718, 0x3552, 0x3, 0x4}}, {0x8, 0x6558, 0x4, "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"}}}}}}}}, &(0x7f0000000000)={0x1, 0x4, [0x898, 0x2a7, 0xb87, 0xd87]}) [ 199.593676] binder: 12651:12664 ioctl c018620b 9d62 returned -14 [ 199.615549] binder: 12651:12653 ioctl 40046207 0 returned -16 2018/06/06 15:09:20 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0), 0x0) socket$alg(0x26, 0x5, 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000000880)=[{{&(0x7f0000000340)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "f8e1acf39e6f5a8fb5fd6ae74df431ea238265653674382da5658e353c73d28f3086c150e06dd347ebc58256a18692fdf58c0c347b0107576ba941f2e394e7"}, 0x80, &(0x7f0000000740)=[{&(0x7f00000005c0)="56d0ce046f7b8980cc032d2345941d701a7b0cb97fd6f3e9ac915a1a0ad75aedbcc034a6075a8b1249c2e8022f8240e0785886bc488530851a55accd7ab4bd86", 0x40}], 0x1, &(0x7f00000008c0)=ANY=[]}}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000000)={&(0x7f000076c000)=@hci, 0x80, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0xff2c}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) 2018/06/06 15:09:20 executing program 6: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000003c0)='memory.swap.current\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000400)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000005cc0)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r2 = accept4(r1, 0x0, &(0x7f0000000040), 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x14, 0x0, 0x0, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x8010) r3 = accept4$nfc_llcp(r2, 0x0, &(0x7f0000000080)=0x1d9, 0x0) getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f00000001c0)=""/131, &(0x7f0000000280)=0x83) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f00000000c0)) r4 = syz_open_dev$sndpcmp(&(0x7f00000002c0)='/dev/snd/pcmC#D#p\x00', 0x8, 0x200000) fcntl$F_GET_RW_HINT(r3, 0x40b, &(0x7f0000000380)) ioctl$EVIOCGBITKEY(r4, 0x80404521, &(0x7f0000000300)=""/120) 2018/06/06 15:09:20 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x8, 0x20200) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000080)={0x400000000000000, 0xfffffffffffff000, 0x2}, 0xc) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000340)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x98, r2, 0x300, 0x70bd25, 0x25dfdbfc, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80000000}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x68, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x101}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x9}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gre0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'nr0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff]}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0x98}, 0x1}, 0x20008000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) r4 = fcntl$dupfd(r3, 0x0, r3) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f00000000c0)={@loopback, @local}, &(0x7f0000000180)=0x8) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f0000000140)={'veth1_to_bond\x00', &(0x7f0000000000)=@ethtool_stats={0x13}}) syz_open_pts(r4, 0xc80) close(r5) close(r3) 2018/06/06 15:09:20 executing program 7: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r1, &(0x7f0000a4c000)=""/56, 0x20a4c038, 0x0) 2018/06/06 15:09:20 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x4) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f00000000c0)=0x6, 0x4) syz_emit_ethernet(0x6e, &(0x7f0000000000)=ANY=[@ANYBLOB="cd390b101bf2ffffffffffff860600000000000000002f8000000000000000000000ffff00000000ff0200000000000000000000000000010200907800000000609433df0000040000000000000000040000000000000001fe800000000000000b00000000000000802a08000000"], 0x0) 2018/06/06 15:09:20 executing program 1: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ifreq(r1, 0x89be, &(0x7f0000000080)={'ifb0\x00', @ifru_mtu=0xc4}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x7, 0x1, 0x7, 0x3, 0x7}, &(0x7f00000001c0)=0x14) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000200)={r2, 0x1}, &(0x7f00000002c0)=0x8) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer2\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)={0x0, 0x81, 0x1, [0xffffffff]}, &(0x7f0000000140)=0xa) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r3, 0xffff}, 0x8) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240)) r4 = socket(0x1a, 0x3, 0x0) ioctl$sock_ifreq(r4, 0x89f1, &(0x7f00000000c0)={'sit0\x00', @ifru_data=&(0x7f0000000000)="4235de2c9debde5375cbec7a302c8463252ae47692e5034ace890b4471c1bc49"}) 2018/06/06 15:09:20 executing program 0: r0 = socket(0x12, 0x807, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000040)={'bond0\x00', @ifru_names='team_slave_1\x00'}) 2018/06/06 15:09:20 executing program 6: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x2, 0xe78, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200007c0], 0x0, &(0x7f0000000080), &(0x7f00000007c0)=ANY=[@ANYBLOB="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"]}, 0xee5) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40000, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2a, &(0x7f0000000180)=0xfffffffffffffffa, 0x4) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000000280)={0x0, 0x6, 0x401, &(0x7f0000000040)=0x3ffc0000}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f00000001c0)={0x10001, 0xfffffffffffffffa, 0xfff, 0x4a72, 0x0, 0x1}) [ 199.949456] kernel msg: ebtables bug: please report to author: Wrong len argument [ 199.998645] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/06/06 15:09:21 executing program 5: munmap(&(0x7f000000f000/0x4000)=nil, 0x4000) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000240)="640fbe0af0f75100ba420066ed360faa66b9800000c00f326635000800000f308221990fc71e27000f216d260f2134baf80c66b82735ea8166efbafc0cb06cee", 0x40}], 0x1, 0x24, &(0x7f00000002c0), 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x10004, 0x0, 0x0, 0x2000, &(0x7f0000017000/0x2000)=nil}) r3 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x7, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r3, 0xc0045516, &(0x7f0000000140)=0x3f) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000002000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000040)="66b9800000c00f326635002000000f30bad004edbaf80c66b858a6fb8266efbafc0c66edb800088ee066b8008000000f23d00f21f86635100000000f23f80f01c9d829ba4000b86300ef0f0636f3f266f4", 0x51}], 0x1, 0x0, &(0x7f0000000100), 0x0) 2018/06/06 15:09:21 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = userfaultfd(0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000cd8ff4)) 2018/06/06 15:09:21 executing program 7: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r1, &(0x7f0000a4c000)=""/56, 0xfffffffffffffdef, 0x0) 2018/06/06 15:09:21 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400) getsockopt$inet_int(r0, 0x0, 0x22, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000100)=0x2) socket$inet6_sctp(0xa, 0x0, 0x84) unshare(0x40000000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f00000000c0)={0x1, 'ip6tnl0\x00'}, 0x18) 2018/06/06 15:09:21 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="0047fc2f07d82c99240970") clone(0x40000400, &(0x7f00000002c0)="a55bd7445b00f0081fb59a04727356e9ef51d2f2881cd88b49ad8429379826b6dbc4", &(0x7f0000000300), &(0x7f0000b8e000), &(0x7f0000000200)="8dcef1bec3874c2326093b3b1a9f1cf1712dbe6f9be8bd09e15eb53aeb08b391f69344aad1427760c50c988f8c5562408839") ioctl$KDGKBMODE(0xffffffffffffffff, 0x4b44, &(0x7f0000000000)) ioctl$SG_GET_REQUEST_TABLE(0xffffffffffffffff, 0x7b9, &(0x7f0000000040)) 2018/06/06 15:09:21 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = gettid() r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000012000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000100), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2002, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r5, 0xc0045516, &(0x7f0000000040)=0x8) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1004000000016) close(r0) 2018/06/06 15:09:21 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x204001, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r2, 0x227b, &(0x7f00000000c0)=0x1) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x2d, &(0x7f0000000080)={0x400002}, 0x4) 2018/06/06 15:09:21 executing program 3: r0 = socket$kcm(0xa, 0x6, 0x0) setsockopt$sock_attach_bpf(r0, 0x10d, 0x11, &(0x7f00000000c0), 0x69b) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x105000, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x2, [0x1, 0x385]}, 0x8) 2018/06/06 15:09:21 executing program 7: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r1, &(0x7f0000a4c000)=""/56, 0xfffffdef, 0x0) 2018/06/06 15:09:21 executing program 3: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={'ip_vti0\x00'}) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000140)=0x1) io_setup(0x469, &(0x7f0000000180)=0x0) io_submit(r2, 0x1, &(0x7f00000016c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000100), 0x3f000000}]) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000001c0)=0xfffffffffffffffd, 0x4) 2018/06/06 15:09:21 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x4000000000000) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000240)=0x1000, 0x247) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) r1 = socket(0xb, 0x8, 0x20000000000000) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=@newlink={0x40, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00'}, @IFLA_ADDRESS={0xc, 0x4, @empty=[0x34fc]}]}, 0x40}, 0x1}, 0x0) [ 200.909960] IPVS: ftp: loaded support on port[0] = 21 [ 200.924112] IPVS: ftp: loaded support on port[0] = 21 2018/06/06 15:09:21 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000000)=""/109) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000000100)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x890d, &(0x7f00000000c0)={'lo\x00@\x00'}) [ 201.155117] IPVS: You probably need to specify IP address on multicast interface. [ 201.159500] IPVS: ftp: loaded support on port[0] = 21 [ 201.173127] IPVS: Error connecting to the multicast addr [ 201.218143] IPVS: ftp: loaded support on port[0] = 21 2018/06/06 15:09:23 executing program 7: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r1, &(0x7f0000a4c000)=""/56, 0x38, 0x3f000000) 2018/06/06 15:09:23 executing program 1: r0 = socket$kcm(0x29, 0x80000400000002, 0x0) ioctl(r0, 0x200008912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = fcntl$dupfd(r0, 0x406, r0) recvfrom$packet(r1, &(0x7f0000000140)=""/141, 0x8d, 0x40000100, 0x0, 0x0) r2 = socket$inet(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000004e00075e1dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 2018/06/06 15:09:23 executing program 2: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) r1 = syz_open_dev$dspn(&(0x7f0000af6ff6)='/dev/dsp#\x00', 0x1, 0x0) readv(r1, &(0x7f0000001280)=[{&(0x7f0000000000)=""/167}, {&(0x7f0000000180)=""/4096}, {&(0x7f00000000c0)=""/49}, {&(0x7f0000000100)=""/28}, {&(0x7f0000001180)=""/198}], 0x1000000000000061) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x80000000005001, &(0x7f0000000140)=0x5) 2018/06/06 15:09:23 executing program 4: r0 = socket$inet(0x2, 0x80006, 0x0) r1 = gettid() r2 = memfd_create(&(0x7f00000000c0)='[,em1', 0x0) openat$zero(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000100)=0x8, 0x4) sched_setattr(r1, &(0x7f0000000000)={0x30, 0x6, 0x1, 0x0, 0x2, 0x2, 0x0, 0xf5}, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={0x0, 0x80000000}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000300)={r3, 0x947, 0x2, [0xf56, 0x7]}, &(0x7f0000000340)=0xc) r4 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x6, 0x40100) ioctl$PIO_CMAP(r4, 0x4b71, &(0x7f0000000080)={0x6, 0x4, 0x57, 0x100000001, 0x0, 0x7}) connect$unix(r0, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e) setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f0000000140)={'raw\x00', 0x2, [{}, {}]}, 0x48) 2018/06/06 15:09:23 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000000080)="e2", 0x1, 0x0, &(0x7f0000000200)={0xa, 0x3fff, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) listen(r0, 0x12) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=ANY=[@ANYBLOB="00cd00000000bffd0b165e0eec3d94bad1f602d41d360000"], 0x8) r1 = accept(r0, &(0x7f00000000c0)=@can, &(0x7f0000000140)=0x80) socket$nl_xfrm(0xa, 0x3, 0x87) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0xffffff87, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x20480, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) setsockopt$inet6_tcp_buf(r1, 0x6, 0x37, &(0x7f0000000000)="7ec466a495492a54c22367a207f951a03160fa5aaf66abb663d8994e8c5f7fd3a6970fb1ab15502b80286a06c55b5cc82d08406664f2d0e85613e6b418e8d74b0c02c89c97360c", 0x47) r2 = dup(r0) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000000280)=""/203) getsockopt$inet_int(r1, 0x0, 0x13, &(0x7f00000001c0), &(0x7f0000000240)=0x4) 2018/06/06 15:09:23 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001540)='./file0\x00', &(0x7f0000000100)='tmpfs\x00', 0x48d, &(0x7f0000000080)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x391182, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000080)=0x80) 2018/06/06 15:09:23 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x81, 0x20b00) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x12000}, 0xc, &(0x7f0000000300)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000f577b976", @ANYRES16=r1, @ANYBLOB="000328bd7000fbdbdf25100000000800060001010000"], 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x40094) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f000000a000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000a000003fe, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$void(r2, 0x544e) 2018/06/06 15:09:23 executing program 6: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2c, &(0x7f0000d2effc)=0x81, 0x4) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x10000, 0x1400000000000, 0x4, 0x4}, {0x40000000000000a2, 0x1316, 0x5, 0x400}, {0xff, 0x3c, 0xd8, 0xffffffffffff0000}]}, 0x10) r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x5, 0x202002) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f00000000c0)) [ 202.944850] tmpfs: No value for mount option '€' 2018/06/06 15:09:23 executing program 7: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r1, &(0x7f0000a4c000)=""/56, 0x38, 0x200000) 2018/06/06 15:09:23 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000004b00)=[{{&(0x7f00000027c0)=@ipx, 0x80, &(0x7f0000002840), 0x0, &(0x7f0000004a00)=""/245, 0x46}}], 0x40000000000019e, 0x0, &(0x7f0000002880)={0x0, 0x1c9c380}) 2018/06/06 15:09:23 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x4, 0x4, 0x7fff, 0x1, 0x0, 0x1, 0x7f}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, &(0x7f0000000000), &(0x7f0000001200)=""/4096}, 0x18) write(r0, &(0x7f0000000080)="7eefcb8f25adc96a04b668edd1e761c7f1613a27534c47de90db4cdea203fc2e2cb09f7afbcb42761847054795c57fc5ac050f06ec78d6d8077af402ee6549c6c6e05dc02d22d07c5c377d5c868c6ee5f7791eecf1921ddc9c14bc11e34703947fe926ded1b901c93efaff10223fb2c5f30f51a70c2fdd49cea4cfd72a47c5a52236875998b811651fccab551bdeb4d87546dd5cd253665d571ce2cc6d6567cabcdfb799d095ceaa60bcce232b16f1ff5189f183c1c65899c2c4439214835392ea4ef70bf7bce9e94e38e6165ab7ae", 0xcf) 2018/06/06 15:09:23 executing program 3: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x20002, 0x0) sendmsg$alg(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000180)="44874c659219e735730c5f5f1989b5feac5fbf0f2af8fa88b87a2606c9c99f5269058ca68725242ff59985d2d047ae49bafa2d1be5d1c2924ed4c4956b2db725c16eb20ebc35349d8281e891241683e4d4173333a5ffa2b85599adc463d008691811c667e861a9804ecddd969fcf457c6d5d937ff7cf43f9632463add3dedc0fb122a9ae5d7d94ceb0e3b07ce4b4fee80f48e3def05d0c534aecc981040662cd5abcb7d881c0cb48d5b38183c82215928da3d00a21950b8a611b39e8f9304c4bf0935873701da230b90c878359646f5b8beb27e43f60b789caaee86f9ab6d05c674c5ca9cfe0ac0a74815c1c0d3f5a", 0xef}, {&(0x7f0000000300)="6a7400ea7e377bfd8c065272a17c30ff08c75a43aa5505915860b2c2d310938568480c816c896e52e1cfa317f58e0a098c87ccbad47b4e465136895a127deb40dbdf162a0001ae0d1b46c5323ffabb3e99d0c3f248a06c270269775c46787d4c3fb76bac", 0x64}], 0x2, 0x0, 0x0, 0x20000010}, 0x48040) ptrace$setopts(0x4200, r0, 0x0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x6}}}}}}}, &(0x7f00000002c0)) 2018/06/06 15:09:23 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) bind$inet(r1, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={0x40, {0x2, 0x4e24, @multicast2=0xe0000002}, {0x2, 0x4e20}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x320, 0x7, 0x3f, 0x40, 0x1, &(0x7f0000000000)='veth0\x00', 0x3, 0xfff, 0x4}) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @rand_addr}, 0x10) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[{}, {}]}) listen(r1, 0x0) listen(r0, 0x0) 2018/06/06 15:09:23 executing program 2: socket$vsock_stream(0x28, 0x1, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0xf02, 0x0) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00000000c0)=0x5, 0x2) ioctl$SG_SET_DEBUG(r1, 0x227e, &(0x7f0000000080)) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000140)={0x20, 0x0, 0x10000, 0xfffffffffffffcbb}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f00000001c0)={0x1ff, r2}) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000100)={0xd5, 0x1b, 0x0, r1}) bind$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) bind$vsock_stream(r0, &(0x7f0000000180)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) 2018/06/06 15:09:23 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f0000000080)={0x9, 0x735}) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socket$netlink(0x10, 0x3, 0xf) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001c00)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000680)=""/25, 0x19}, {&(0x7f00000006c0)=""/247, 0xf7}, {&(0x7f0000000800)=""/65, 0x41}], 0x3, &(0x7f0000000a00)=""/181, 0xb5}}], 0x400000000000159, 0x0, &(0x7f0000000040)={0x0, 0x989680}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000100)="66b91000004066b80000000066ba000000000f30baa000eddb8f05000f89ae6a660f3a22efa80f09f00fc709f20f1ab60d0066b93608000066b80000000066ba008000000f3066b9800000c00f326635000800000f30", 0x56}], 0x1, 0x0, &(0x7f00000000c0), 0x0) socketpair$ax25(0x3, 0x0, 0x0, &(0x7f0000000000)) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/06 15:09:23 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = creat(&(0x7f0000000000)='./file0\x00', 0x20) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080)=0x5, 0x4) r2 = socket$inet6(0xa, 0xb, 0x8) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000180)={0x7fff}, 0x4) bind$inet6(r2, &(0x7f0000000140)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x13}, 0x9}, 0x1c) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00000000c0)={0x6, [0x4, 0x6, 0x6, 0x46, 0x651, 0x10000]}, 0x10) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4) sendto$inet6(r2, &(0x7f0000000040)="df", 0x1, 0x40041, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) lseek(r1, 0x0, 0x2) 2018/06/06 15:09:23 executing program 7: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r1, &(0x7f0000a4c000)=""/56, 0x38, 0x3f00) 2018/06/06 15:09:23 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x46) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x48000, 0x0) getdents(r1, &(0x7f0000000240)=""/76, 0x4c) getsockopt$packet_int(r1, 0x107, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000180)=""/181, &(0x7f00000000c0)=0xb5) socket$packet(0x11, 0x3, 0x300) [ 203.275332] kvm: pic: non byte read [ 203.281553] kvm: pic: non byte read [ 203.285663] kvm: pic: non byte read [ 203.292044] kvm: pic: non byte read [ 203.296263] kvm: pic: non byte read [ 203.304583] kvm: pic: non byte read [ 203.308626] kvm: pic: non byte read [ 203.313696] kvm: pic: non byte read [ 203.317684] kvm: pic: non byte read [ 203.321810] kvm: pic: non byte read [ 203.712891] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. 2018/06/06 15:09:24 executing program 0: r0 = socket$kcm(0x29, 0x80000400000002, 0x0) ioctl(r0, 0x200008912, &(0x7f0000000000)="0047fc2f07d82c99240970") setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r1 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0xc5) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000180)={0x0, 0x0, 0x9ffc}, 0x4) accept$unix(r1, 0x0, &(0x7f0000000040)) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000040), 0xfffffd5c, 0x2000f10a, &(0x7f0000000000)={0xa, 0x4e22}, 0x19) shutdown(r3, 0x1) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) 2018/06/06 15:09:24 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r1, 0x8914, &(0x7f0000000000)="0042fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000e00)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000040)=ANY=[@ANYBLOB="440000001a00010000000000000000000008001900cdc2c094ac0fd179cf16ca147238a297b033d7f6dc963f3cf9beebb4f16983c8924e47d2f007e6c51a17c15d875c2e16c3cedb2eeb8c0d34a499581e7710683dddc7bb4a2e0d870db028f896d94d13bf48fd17e498e8001452934cb6bc674883020a5dc688f76fa234925b933eafa0daf701f41036feba903aae9471f693e0595150d02b4f66ad1a53e109c20d719bdc8b7017f9f7c666b029d58a7957c340a8ecb880dc16d6943e7850a442c294815169c09963dbaf6e662db7eaa15709fd5414df", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) 2018/06/06 15:09:24 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='attr/exec\x00') fgetxattr(r0, &(0x7f0000000000)=@known='com.apple.FinderInfo\x00', &(0x7f00000001c0)=""/143, 0x8f) readv(r1, &(0x7f0000001680)=[{&(0x7f0000001500)=""/135, 0x87}], 0x1) 2018/06/06 15:09:24 executing program 3: r0 = dup(0xffffffffffffffff) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x1) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000300)='/dev/audio\x00', 0x408800, 0x0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000100)=0xf7a) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readahead(0xffffffffffffffff, 0x8, 0x5) fallocate(0xffffffffffffffff, 0x8, 0x0, 0x0) setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x5, &(0x7f00000001c0)=0xb87, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000280)=@assoc_value, &(0x7f00000002c0)=0xfffffffffffffe05) 2018/06/06 15:09:24 executing program 7: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r1, &(0x7f0000a4c000)=""/56, 0x38, 0x8000000000000000) 2018/06/06 15:09:24 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="0ee545cf000000000000006f388000006a0a00fffffff6005d"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xfffffffffffffe44, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x5, &(0x7f0000000540)=ANY=[@ANYBLOB="18000000020000000000000000000000500000000000000000000000000000009500000000000000bfa16e4778213c6284fd86c031e7298f8c884f71f1552f52ed2cb2e67e29be588a1f6393ecf1a7ff592b28c0c22ba479014a0c1f0392ca99e7d9e1cc4aceb8d3364dd2046c74a005a18834f455a997bcc364b26eba4d3bf54881"], &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x466, &(0x7f0000000300)=""/187}, 0x48) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0xfffffffffffffffe, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000440)=[@in6={0xa, 0x4e20, 0xd72, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in={0x2, 0x4e23}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @multicast2=0xe0000002}], 0x4c) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000000)={0x2, 0x1, 0xfffffffffffffffb, 0x0, 0x8097}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f00000003c0)={{0xffffffffffffffff, 0x3, 0x6, 0x1, 0xff}, 0xffffffffffffffff, 0xa238}) 2018/06/06 15:09:24 executing program 4: prctl$void(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_kvm_setup_cpu$x86(r3, r2, &(0x7f0000003000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000000)="0f005000f30f017c91620f3806c7263e36660f388204a0c4e171f4149c0fc7ac46ac61515a262e660f388215000001003e0f01dff30f01df0f23fa", 0x3b}], 0x1, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"]) 2018/06/06 15:09:24 executing program 1: 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 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000100)={0x80, 0x1000, 0x0, 0x0, 0x5, 0x3c, 0x6, 0x9, 0x0}, &(0x7f0000000280)=0x20) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000002c0)={r2, 0x7}, &(0x7f0000000300)=0x8) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000340)={'erspan0\x00', {0x2, 0x4e21, @rand_addr=0xffffffff80000001}}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000a00000000000000ff000001000000000000000000000000cf00000000000000000000000000000000000000000000000000000000000000000000b04b000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x90) [ 204.027925] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/06/06 15:09:24 executing program 7: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r1, &(0x7f0000a4c000)=""/56, 0x38, 0x100000000000000) 2018/06/06 15:09:24 executing program 6: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f00000003c0)='/dev/admmidi#\x00', 0xffffffff00000001, 0x1) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000400)={0x2, 0x28000000000, 0x8, 0x5, 0x0, 0x2}) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='cgroup2\x00', 0x0, 0x0) sendmsg$netrom(r0, &(0x7f0000001880)={&(0x7f0000000440)=@ax25={0x3, {"a9e5729088d62f"}, 0x4000000000000}, 0x10, &(0x7f0000001580)=[{&(0x7f0000001480)="900eb746f14d68359088ff42a5c83980b31cd9ca6789b3118acecef983", 0x1d}], 0x1, &(0x7f00000015c0)=[{0xd0, 0x88, 0x4, "0756d384c5c48aa734b3e81987fb4b0cbf468689d0572aa4b9f0851cf3f132c0ced524a7e301e04b300f1f49ee1f42fbbfbf594b6ac4acc61885e74ccc3163216705f162e10bdd403d143913123b42e1c26ed4d1625f32446a9a031520ddfd556b4176b49e046ba03397be9e66ac46da613be288ab41c898cbd885c7d61126fe2cd0bcd3ac49126a6ce4e932a457db9f86dd96dffaa2331e1ee7d15f5bb6dfa2e4251f019731088550226be2f685ccf496b0fb2c97b8e3ea7bced55965f3"}, {0xc0, 0x10e, 0x9, "84d8ac76b19c1e7e6fb7019ddb1153f7a9955648fc945c19a54c81e97016a07506ebdff977f29eab5a55b7fd0e4e1754670e499dd58322cb65b730ba4da3211c3c1b113ec1009084725620c95c26c096fb0b6043f3a2f8b35511d74cf07a90593e329b1c8d21478effa21933c0af4050ef759bf453d0387f591f972e2054508d9cc91514df0e85e97042ff64c2d924ce70b4044c388d58131eca22201f8d90b18e20cf03237213a508e066ed"}], 0x190, 0x40000}, 0x40000) socketpair(0x1, 0x3, 0xbd8e, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000540)={0x0, 0xa0, &(0x7f0000000480)=[@in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x2, @loopback={0x0, 0x1}, 0x4040}, @in6={0xa, 0x4e20, 0x4, @local={0xfe, 0x80, [], 0xaa}}, @in6={0xa, 0x4e20, 0x4, @dev={0xfe, 0x80, [], 0xd}, 0x80000000}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff}, @in={0x2, 0x4e22, @rand_addr=0x6}]}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000600)={r3, 0x1c, &(0x7f00000005c0)=[@in6={0xa, 0x4e23, 0x3ff, @mcast2={0xff, 0x2, [], 0x1}, 0x100000001}]}, &(0x7f0000000640)=0x10) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") semtimedop(0x0, &(0x7f0000000040)=[{0x0, 0x0, 0x1800}], 0x1, &(0x7f0000000080)={0x0, 0x989680}) r5 = semget$private(0x0, 0x1, 0x0) semop(r5, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}], 0x1) semop(0x0, &(0x7f0000000140)=[{0x0, 0x0, 0x1800}], 0x1) write(r1, &(0x7f00000002c0)="dfa506c48d24392f924a8da7acdcbdf86b4c4dc9089c48ae68f593f2ff7af6f8299fb31043edb1cf9706184ee0b4f28059018391557363a8316f922916b2ae2ba6f7bc4ca11915b1780d893d55409c5102f4f709e1757d8ce2f7240ad4948dffe9d3a4fff50933fe78dfe36501ff35d1c121ad162b8dc0dd9ef8f4ad5e99153f9c8eed41540ca936b5df900e6142b6f2df63889dd9d48364437bb83fc76e5ae4aaa9c71c8646612faa0c2bd065c0379399be0bc61316b066fc96d8fffb3c6d43a47d1e4dba761ae5c41244876fc1", 0xce) connect$pptp(r2, &(0x7f00000001c0)={0x18, 0x2, {0x1, @broadcast=0xffffffff}}, 0x1e) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000000280)=""/33) chdir(&(0x7f0000000240)='./file0\x00') rmdir(&(0x7f0000000200)='./file0\x00') 2018/06/06 15:09:24 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x4, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80000, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000040)={0xffffffff00000001, 0x81, 0x8, @link_local={0x1, 0x80, 0xc2}, 'erspan0\x00'}) mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) socket$l2tp(0x18, 0x1, 0x1) getsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f00000001c0)=""/69, &(0x7f0000000240)=0x45) syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0x0, 0x0) fcntl$getown(r0, 0x9) 2018/06/06 15:09:24 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) fstatfs(r1, &(0x7f0000000040)=""/156) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0xc008ae88, &(0x7f00000001c0)={0x7b, 0x0, [0x174]}) 2018/06/06 15:09:24 executing program 1: memfd_create(&(0x7f0000000100)='ip6_vti0\x00', 0x2) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='loginuid\x00') write$cgroup_pid(r0, &(0x7f00000000c0)={[0x30]}, 0x1) sendfile(r0, r0, 0x0, 0xd0a) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = add_key(&(0x7f00000001c0)='ceph\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)="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", 0x1000, 0xfffffffffffffff9) keyctl$restrict_keyring(0x1d, r2, &(0x7f0000001280)='syzkaller\x00', &(0x7f00000012c0)='vmnet0\x00') ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000880)=ANY=[]}, 0x1, 0x0, 0x0, 0x800}, 0x0) r3 = socket(0x10, 0x4800000000000003, 0x0) ioctl$sock_ifreq(r3, 0x89f1, &(0x7f0000000000)={'ip6_vti0\x00', @ifru_data=&(0x7f00000000c0)="a325d3c91116bf66fed2b246a94500aa6593352d29be1746fd84168b6ef37b32"}) getsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0xc) [ 204.140310] tpacket_rcv: packet too big, clamped from 65536 to 65392. macoff=96 2018/06/06 15:09:25 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.controllers\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000000c0)={0x100, @tick=0x2, 0xf005, {0x4, 0xff}, 0x7, 0x1, 0x1}) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000010000)="2f0000001800030007fffd946fa283bc8020000000040005031d85680800a3a2d188737e0b00010000001389598e2c", 0x2f}], 0x1}, 0x0) 2018/06/06 15:09:25 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x200, 0x0) ioctl$VHOST_SET_LOG_FD(r3, 0x4004af07, &(0x7f00000000c0)=r4) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000009, 0x2013, r5, 0x0) [ 204.256524] netlink: 'syz-executor5': attribute type 1 has an invalid length. 2018/06/06 15:09:25 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = gettid() getpriority(0x4, r1) 2018/06/06 15:09:25 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x80000000000000) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x252402, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f00000001c0)) perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), &(0x7f00000001c0)) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7fff, 0x100) ioctl$VHOST_RESET_OWNER(r2, 0xaf02, 0x0) 2018/06/06 15:09:25 executing program 3: unshare(0x2000400) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) r2 = syz_open_procfs$namespace(r1, &(0x7f0000000100)='ns/cgroup\x00') setns(r2, 0x0) 2018/06/06 15:09:25 executing program 7: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r1, &(0x7f0000a4c000)=""/56, 0x38, 0x3f00000000000000) 2018/06/06 15:09:25 executing program 2: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) mmap(&(0x7f000054d000/0x1000)=nil, 0x1000, 0x0, 0x10011, r0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000000c0)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) sendmsg$nl_generic(r1, &(0x7f0000003680)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000003640)={&(0x7f0000000140)={0x34fc, 0x12, 0x2, 0x70bd2d, 0x25dfdbfd, {0x1f}, [@nested={0xac, 0x70, [@generic="d750254f75d2979b94546fc879069b79cf07bb359b2d9233beacdd2700e8c4bc723ac7d77b96b284c072347d7207b7b44f0812468afade2e61812fc557f563ec44fa5aa81e3a754488486caef7ac657cb643516bdab13b03b8a19372300f1b05138f23897d9c63b7318aae479971eb2651536b80767f52dc2ede9825c2a05d0d5e136b0e66e94f99c135bc2377a72066eac64529c7d4d51886669f4c5a7c5afbf2185de9729b7207"]}, @nested={0x1298, 0x81, [@typed={0x8, 0x27, @u32=0xd52e}, @generic="9cb058c524b16260b5a1e370232064d550c62ba55251005a95b040ad6a204d3d07f7cb7c59603c411bee59998f20f72165521c48f75d49f518684e19beeb1c70f36857560799f5119ed732b76fa3a9970dde30b5c77a55924f9402c1c770c86f75cdf51ea4ef0f9c0195e44879a1713e79ea3c8f5a85fffcc2cda10fa299dc89662e87f30f301669fc8717890ffc167429bfe94ee77c2be01ce1cea34112f67f4a29c5652d6c3c6926c078e10b0dfa553ea03efaeb1360a1711675a0d7b35f881019cf9dc9ed961b75ed7dea8b1ae5a11c365f7f28e7d5f505208e8cb84feada98bd148b927fcfeaa256b843e2f262ba", @generic="2eb1b7af8c8b8768702bc6fe3cbe17f9e040779690918f5e6f80200acb437db91ad3964c3fec26b9dd68ea8714ff2551a5fc1692a8474e301cc341f58bb5579b0e3eeee28daadb87bd743f8f5d4e1d3cbea0015a9d0af72944dd548229639ba7264f68af1562747bad8142ccfa34288969332adcf7d2598595adfb31bb1c24a3d494887a646cc7773e1086c4f4d0ce8fb6d147e0fc1de000bf5a2442eb6d857c61ac2aa147700bf3c061602265e9fb5784e23cebf35a227d477248cd2c1b78bbf924d949646a0f84355446d4d2d0", @generic="bb5e48dd1378ce29efdfc6a5120af7fdff4a1c5c726b506a2e85748ec056aca308715383ecb1850a42fca055b549f818443313411ab172bd567216eb382ee0855f3b65f725fd738fc17f327eb23e6ad50f1e0fbb5231ec6bcd948c18322dcd53dc095370b6934720c72f30b0dcd3fb692c63b5de03c4a82b0fdc9edffe51caa31df08368010ad04f001fc3f7c2bd672074d740992b4e28e3a18d441fd9bb60ccd7b1c965b746e59fcee5181dc15fcedcbb348472a71206f0b6fa3838b2e8a0fd35d1c9", @typed={0x8, 0x4d, @u32=0x2}, 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@generic="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0x34fc}, 0x1, 0x0, 0x0, 0x10}, 0x90) 2018/06/06 15:09:25 executing program 1: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x400}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e22, 0x10000, @remote={0xfe, 0x80, [], 0xbb}, 0x7fffffff}}, 0x8, 0x4}, &(0x7f0000000080)=0x90) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000000380)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000340)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @rand_addr=0x5d8f864b}, 0x10) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000280)='/dev/full\x00', 0x101000, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f00000003c0)={r1, @in6={{0xa, 0x4e24, 0xde, @local={0xfe, 0x80, [], 0xaa}, 0x5}}}, 0x84) setsockopt$inet6_buf(r2, 0x29, 0x22, &(0x7f0000000480)="feea69ad141c0b02853b22cebb154e7fa452097318041e0a68ca82f57d8436d6fd445a260209b62ab5b9054403f38ccf8592e5008d4aeed384fa19c3c7ffc756b942ab9382b1a3f1bd8fa5d8e239e089017179e93bc427c87d8a7980537cf3dc14bbddbbbc5518324a2ba6182c955f0b1ac06af4ce02d94f8e7eab5a041a2e26ea2828eaaf25e7f1cf34248bd0dcb2678b0ffaa8f4475398a23695ec2b17b6d4879aea2444fb63f2a447eafe9b7f3e3f0a75b009f50c076be874bcbe32fadd33414917f0828d5e0134146ccb81462381a511509ab33c6f439b98bdf264c6965c59775e0c55fc93201b40b23d5f1eb6", 0xef) shutdown(r0, 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0x93cca066bcd113d5}, 0x98) 2018/06/06 15:09:25 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7fffffff, 0xa00) open(&(0x7f0000000140)='./file0\x00', 0x80000, 0x1) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x80000, 0x0) ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f0000000100)=r3) r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000080)={0x6, 0x0, 0x5000, 0x1000, &(0x7f000000d000/0x1000)=nil}) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/06/06 15:09:25 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x8000100) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000240)) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f00000001c0)={{0x0, 0x800}, {0x8, 0x3f}, 0x1, 0x1, 0x400}) r1 = getpid() r2 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x40, 0x181000) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0x1}, &(0x7f0000000100)=0x8) sched_setaffinity(r1, 0x8, &(0x7f0000d4b000)=0x2) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000140)=0x7fff, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{0x0, 0x1}}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000280)={{}, 'port0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) readlinkat(r2, &(0x7f0000000180)='./file0\x00', &(0x7f0000000340)=""/4096, 0x1000) 2018/06/06 15:09:25 executing program 3: r0 = socket$unix(0x1, 0x801, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@abs={0x1}, 0x8) shutdown(r1, 0x0) listen(r1, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000000)={0x3, [0xd3, 0x101, 0x9]}, 0xa) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @remote}, &(0x7f0000000080)=0xc) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f00000000c0)=r3) connect(r0, &(0x7f0000985ff8)=@un=@abs={0x1}, 0x8) unlink(&(0x7f0000000100)='./file0\x00') 2018/06/06 15:09:25 executing program 2: recvfrom(0xffffffffffffffff, &(0x7f0000000240)=""/246, 0xf6, 0x0, 0x0, 0x0) socketpair(0x4000000000001e, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000000500)={0x7b, 0x0, [0x3, 0x4, 0x4, 0x1]}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f00000001c0)='./file0\x00', 0x4) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000000200)=0x1) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000580)={0x8}, 0x1) connect$l2tp(r0, &(0x7f0000000340)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e23, @rand_addr=0x3}, 0x0, 0x1, 0x1, 0x2}}, 0x26) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000380)={0x200, 0xffffffffffff0000, 0x3, 0xf2e, 0x0, 0xbfb, 0x2, 0x50000000000, 0x1, 0x3f, 0x4}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000040)) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000080)=""/67) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000100)={0x5, 0x6, 0x7a, 0x4}, 0x6) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000400)={0x0, 0x10, &(0x7f00000003c0)=[@in={0x2, 0x4e23, @broadcast=0xffffffff}]}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000480)=ANY=[@ANYRES32=r3, @ANYBLOB="1100ce2d06000500c2000100"], &(0x7f00000004c0)=0x10) 2018/06/06 15:09:25 executing program 7: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r1, &(0x7f0000a4c000)=""/56, 0x38, 0x10000000000000) 2018/06/06 15:09:25 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='wchan\x00') pread64(r1, &(0x7f00009f3000), 0x13, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x8) 2018/06/06 15:09:25 executing program 6: ioctl$BLKZEROOUT(0xffffffffffffffff, 0x127f, &(0x7f0000000080)={0x1000, 0x4}) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x9) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) 2018/06/06 15:09:25 executing program 3: r0 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2, [@rand_addr=0xfffffffffffffffd, @rand_addr]}, 0x18) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)=ANY=[@ANYBLOB="ffffffffffff00001400000008004500001c0000000000009078e0000000e0000001000000f059f94e78"], 0x0) 2018/06/06 15:09:25 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/route\x00') mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x5c831, 0xffffffffffffffff, 0x0) faccessat(r1, &(0x7f0000000140)='./file0/file0\x00', 0x45, 0x200) pselect6(0x40, &(0x7f00000abfc0), &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000080)) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='syscall\x00') getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/06/06 15:09:25 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x2) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000040)={0x50d, 0x7ff, 0xfffffffffffffffb}, 0xc) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000000), 0x4) 2018/06/06 15:09:25 executing program 6: keyctl$set_reqkey_keyring(0xe, 0x4) r0 = add_key(&(0x7f0000000040)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="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", 0xfa, 0xfffffffffffffffd) request_key(&(0x7f0000000080)='logon\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000000)='\x00', r0) 2018/06/06 15:09:25 executing program 7: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r1, &(0x7f0000a4c000)=""/56, 0x38, 0xffffffff00000000) 2018/06/06 15:09:26 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x109000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000100)={&(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0], 0x4}) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000040)='(\x00\x00\x00\x00vmnet0eth0em1nodevmime_tpe\x00\x00') 2018/06/06 15:09:26 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x100003, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0xfffffffffffffffc, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'ip_vti0\x00'}}, 0x1e) r2 = open(&(0x7f0000000080)='./file0\x00', 0x2000, 0x1) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f0000000100)=0x1) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}) 2018/06/06 15:09:26 executing program 2: setitimer(0x2, &(0x7f0000000180)={{}, {0x77359400}}, &(0x7f0000000140)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1) setitimer(0x2, &(0x7f0000000040), &(0x7f0000000100)) 2018/06/06 15:09:26 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000580)={'filter\x00', 0x7, 0x4, 0x480, 0x0, 0x258, 0x258, 0x398, 0x398, 0x398, 0x4, &(0x7f0000000000), {[{{@arp={@rand_addr=0x100000001, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffff00, 0xffffffff, @empty, {[0xff, 0xff, 0xff, 0x0, 0x0, 0xff]}, @empty, {[0xff, 0xff, 0xff, 0xff, 0xff]}, 0x20, 0x8, 0xfffffffffffffff9, 0x0, 0x9, 0xf287, 'veth0_to_bond\x00', 'erspan0\x00', {0xff}, {0xff}}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}, @rand_addr=0xb, @local={0xac, 0x14, 0x14, 0xaa}, 0x9}}}, {{@arp={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xffffff00, @empty, {[0x0, 0xff, 0xff, 0xff]}, @empty, {[0x0, 0xff, 0x0, 0xff, 0x0, 0xff]}, 0x1, 0x80, 0x7, 0xf9e, 0x0, 0x3ce, 'teql0\x00', 'bridge0\x00', {0xff}, {0xff}, 0x0, 0x8}, 0xf0, 0x118}, @unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x5}}}, {{@arp={@multicast2=0xe0000002, @empty, 0x0, 0x0, @empty, {[0xff, 0xff, 0xff, 0x0, 0xff]}, @mac=@random="309eb607455b", {[0xff, 0x0, 0xff, 0xff, 0x0, 0xff]}, 0x1, 0x80, 0x4, 0x2, 0x9, 0x88f, 'gre0\x00', 'ifb0\x00', {0xff}, {0xff}, 0x0, 0x4}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="c195f3ebfa9d", @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @multicast1=0xe0000001, @multicast2=0xe0000002, 0xf}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/06/06 15:09:26 executing program 5: r0 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0xe, 0x80000) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00000000c0)=0xff, 0x2) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f00000002c0)=ANY=[@ANYBLOB="3b8d208c"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/06 15:09:26 executing program 7: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r1, &(0x7f0000a4c000)=""/56, 0x38, 0x2000) 2018/06/06 15:09:26 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x8000000, 0x0) getpeername(r0, &(0x7f00000000c0)=@pppoe={0x0, 0x0, {0x0, @random}}, &(0x7f0000000140)=0x80) r1 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000180)={0x3, 0x800000003, 0x3}, &(0x7f0000000080)=0xffffffffffffffa8) bind$alg(r1, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000), 0x19) 2018/06/06 15:09:26 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x800000000004e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x2) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0x52}, 0x98) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x100, 0x1f}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={r2, 0x8}, 0x8) sendto$inet6(r0, &(0x7f0000000000)="90", 0x1, 0x0, 0x0, 0x0) 2018/06/06 15:09:26 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3c) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0), 0x1e3, &(0x7f0000003b40), 0x1a2}, 0x6) 2018/06/06 15:09:26 executing program 7: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r1, &(0x7f0000a4c000)=""/56, 0x38, 0x20000000000000) 2018/06/06 15:09:26 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x8000, 0x2) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x4d, "62cf2ad6fe3771c04c10087675e37d7c57ec1bedb9537a957f26e7de8ed0d3ad499dfeae80c7d79217a4b8f2c12db7d71fb5fdb04a74e572af3eb9a9f46afcde4e0838239f8a2c54e470d57cff"}, &(0x7f0000000140)=0x55) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0xfc0, 0x800b, 0x5, 0x0, r2}, &(0x7f0000000280)=0x10) r4 = socket$kcm(0x29, 0x5, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f0000000500)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0xffffffffffffffa1}, 0x1, 0x0, 0x0, 0x1}, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl(r4, 0x8001, &(0x7f0000000640)="798ad3d5751ac7aaa7badc0b3dc0215e662edce7c551b61b04bb7e43d6a7c859d47de15032c12c2667fcf33a0d088aa7403325d51691edd044fd7a588c314f1abcdf4d179e6ac90b7c4fb4eaef9c1ea38da5c42f9e184659946536bb2e0e0bc6397be92f1a7ae0def69475a2fe944f76ce8f2af9cfafffc2fe82e055d82229c8b56578dd570150e33812b8b644f312a085f8bc36994724e9b88ab5a2ced3f5a79b2831f2c4e901ab5036747fafecc60e87dcdbfd225299be93bef2c18e8fc3135c1d1c993270fb0a8cfc453cd0f2ca3fad") r5 = mmap$binder(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000003, 0x10, r1, 0x0) r6 = mmap$binder(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x200000d, 0x100010, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000440)={0x28, 0x0, &(0x7f0000000340)=[@decrefs={0x40046307}, @free_buffer={0x40086303, r5}, @acquire_done={0x40106309, r6, 0x4}], 0x82, 0x0, &(0x7f0000000380)="7210a5f986c55b9d0ad40aaf7441e504cbb9db7f6719a7b82bafbc51674b08284c56a477db009e2c3973f295250b218eeec294292dd91295ad1d90af15b59eeb9ea7e0558b0d3115aa50ac354337ba7b756bdf6373336c2c49d754e671e477a7245f98a8680103daec34e899d2978f7bf49f11a11cfcf8841b2b9858a80bab61602d"}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000002c0)={r3, 0x1}, &(0x7f0000000300)=0x8) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x1c, 0x28, 0x5, 0x0, 0x0, {0x1}, [@generic="7b6c6e660f"]}, 0x1c}, 0x1}, 0x0) 2018/06/06 15:09:26 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000008880)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@set_option={0xe, 0x18, 0xfa02, @id_resuseaddr={&(0x7f0000000080), r1, 0x0, 0x2, 0x400000}}, 0x20) r2 = dup2(r0, r0) ioctl$SG_SET_KEEP_ORPHAN(r2, 0x2287, &(0x7f0000000000)=0x7f) ioctl$HDIO_GETGEO(r2, 0x301, &(0x7f0000000040)) 2018/06/06 15:09:26 executing program 6: futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000b7dff0), &(0x7f0000048000), 0x0) getsockname(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x2f5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r1, &(0x7f0000000180)=0x4) 2018/06/06 15:09:26 executing program 4: r0 = socket$inet6(0xa, 0x7, 0x7) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x20201) fcntl$setstatus(r2, 0x4, 0x102800) ioctl$TCXONC(r2, 0x540a, 0x0) write(r2, &(0x7f0000000000)="d5", 0x1) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x1, 0x0) connect$vsock_dgram(r3, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000698000)=0x3) dup3(r2, r1, 0x0) 2018/06/06 15:09:27 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$nl_xfrm(r2, &(0x7f00000defe0)={&(0x7f0000a1c000)={0x10}, 0xc, &(0x7f00005ec000)={&(0x7f0000b8ff38)=ANY=[@ANYBLOB="9c0000002300000000000000000000000000000088001100fe8000000001000000000000000000ff00000000000000000000000000000001000000000000000000000000ff02000000000000000000000000000100000000000000000000000000000000000000000000000000000000ac140000000000000000000000000000ffffffff000000000000000000000400000000200000000000000006"], 0xfffffe7b}, 0x1}, 0x0) ioctl$KVM_PPC_GET_PVINFO(r2, 0x4080aea1, &(0x7f0000000000)=""/197) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000000680)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000740)=""/92, 0x5c}], 0x1, &(0x7f0000000800)=""/4096, 0x1000}}, {{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001cc0)=""/184, 0xb8}, {&(0x7f0000001d80)=""/4096, 0x1000}], 0x2, &(0x7f0000002e00)=""/90, 0x5a}}], 0xf00, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/06 15:09:27 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000000)="000000008cd9000000000000000b00ef", 0x0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f00000000c0)={0x6, 0x400}) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8)=0xa00, 0x102002f01) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000080)={0xf000, 0x100000}) io_submit(0x0, 0x0, &(0x7f00000001c0)) sendfile(r0, r0, &(0x7f0000000040), 0x1b7889b2) 2018/06/06 15:09:28 executing program 7: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r1, &(0x7f0000a4c000)=""/56, 0x38, 0x100000) 2018/06/06 15:09:28 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000000600), &(0x7f0000000640), 0x98e3, &(0x7f0000ffc000/0x2000)=nil, 0x3) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x5, 0x248001) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000080)={0x9, 0x1, 0x100000001, {0x77359400}, 0x7f, 0x82b}) r1 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x5, 0x400042) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000140), 0x4) msync(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) 2018/06/06 15:09:28 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r2 = dup2(r0, r1) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000000000)={0xf7b, {0x2, 0x4e22, @multicast2=0xe0000002}, {0x2, 0x4e24, @multicast2=0xe0000002}, {0x2, 0x4e23, @loopback=0x7f000001}, 0x249, 0x4, 0xfff, 0x7, 0x7, 0x0, 0x400, 0x6, 0x3}) modify_ldt$write2(0x11, &(0x7f00000000c0)={0x89ba, 0x20001000, 0x4000, 0x9, 0x0, 0x5, 0x8, 0x80000001, 0x6, 0x5}, 0x10) syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x2, 0x100) 2018/06/06 15:09:28 executing program 5: socketpair$inet(0x2, 0xf, 0x100000001, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000140)={'NETMAP\x00'}, &(0x7f0000000180)=0x1e) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x100) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000040)={[], 0x766c, 0x9, 0x3f, 0x401, 0xe30}) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) ioctl$BLKTRACESTOP(r1, 0x1275, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) 2018/06/06 15:09:28 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4048ae9b, &(0x7f0000000180)=ANY=[@ANYBLOB="0000dd00000000005852435b77079cee0a260c121173a556efc66ae60e7d88892077379a6a3248f50a9260cea9aecebeb13ca875bcf89a3cff43827b955856f6717624584740b28241eb88397764d584eaff5b7a4704c69ca6a9ee03f668753df9fe471b70b5240f0db585a808ce6833b05ec3445d7fd02266afb060482f18fababdac87fd006f01fabbb8cd5e1e1eb2c93a435b80cedc7ece22dd3fadf96bdb0853673620e0977923ea3554f32d6c86a2"]) 2018/06/06 15:09:28 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00000002c0)=@ioapic={0x2}) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000000)={0x8, 0xfffffffffffff84d}) 2018/06/06 15:09:28 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) sched_setaffinity(r1, 0x8, &(0x7f0000001080)=0x3) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = signalfd(0xffffffffffffffff, &(0x7f0000421000), 0x8) r3 = dup(r2) r4 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r3, &(0x7f0000000040)=[{&(0x7f0000000080)=""/4096, 0x6a8}], 0x1) close(r3) ioctl$int_in(r5, 0x5452, &(0x7f0000fc3000)=0x1) fcntl$setsig(r5, 0xa, 0x12) openat$null(0xffffffffffffff9c, &(0x7f0000001100)='/dev/null\x00', 0x0, 0x0) poll(&(0x7f0000b2c000)=[{r6}], 0x1, 0xfffffffffffffff8) r7 = dup2(r5, r6) fcntl$setown(r7, 0x8, r4) tkill(r4, 0x16) 2018/06/06 15:09:28 executing program 6: r0 = getpid() perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() ptrace$peek(0x2, r1, &(0x7f0000000000)) r2 = syz_open_dev$sndpcmc(&(0x7f0000000300)='/dev/snd/pcmC#D#c\x00', 0x9, 0x4) move_pages(r1, 0x9, &(0x7f00000001c0)=[&(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000fed000/0x13000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000e00000/0x200000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000f1b000/0x1000)=nil, &(0x7f0000e44000/0x3000)=nil], &(0x7f0000000240)=[0x2], &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl(r2, 0xc2604110, &(0x7f0000000040)="c758a632b836780046eb601a42b04e404ac485b35cbdefb03d08b66f69a6beeb15897f000000000000002e") 2018/06/06 15:09:28 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="0047fc2f07d82c99240970") ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000080)={'ip6gre0\x00', 0xfb}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) socketpair(0x2, 0x0, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$vsock_stream(r2, &(0x7f0000000040)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r5 = timerfd_create(0x4, 0x80002) r6 = dup2(r5, r3) syz_kvm_setup_cpu$x86(r6, r4, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000000c0)="672eff8b80e5660f38827e7b660feeebb96d0300000f32b8010000000f01c10f01df0f63757466660f38822dfd00000066b826010f00d866b86c008ed0", 0x3d}], 0x1, 0x0, &(0x7f0000000140), 0x0) [ 205.714199] sctp: Trying to GSO but underlying device doesn't support it. [ 207.341345] relay: one or more items not logged [item size (56) > sub-buffer size (9)] 2018/06/06 15:09:28 executing program 7: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r1, &(0x7f0000a4c000)=""/56, 0x38, 0x1000000) 2018/06/06 15:09:28 executing program 0: r0 = socket(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0xfffffffffffffffe, 0x0, 0x0, 0x8}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x100, 0x0) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) 2018/06/06 15:09:28 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x19) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfe, 0x20048}, 0xfffffffffffffffa) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'veth0_to_team\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="1900000000000000000000000000fd000000000000000000000000000000000050c8bab1c9af559cfd7a4504dd78f9864b2ccef77fbf3ae6e254e0172f6f1987ff17379b50e73cd5a71c3d99b167cdaf6e5d741423277ad885d6a98a11df560c549de89d4b323908a82bdabd5571f848c2bbc39870c29d78d0d346af9fee6f33a70fa58a5e3669bfd8f65a63c1b8ec80928fb9ab45a8889da9f83c11f27b31b6498ee8b3a8979e0f8bebc20eb24b94a463a8373b973dddf93da9144c5c6eda133c86c3579cef000000000000000000000000"]}) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000040)={0xfffffffffffffff8, 0x0, 0xfffffffffffffffc, 0x100}, 0x10) 2018/06/06 15:09:28 executing program 2: syz_emit_ethernet(0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="aab5c6eb28cb9c000812791137537b861a7287f02705768bf92e5f0000000000000000000000000000000000000000"], &(0x7f0000000000)={0x0, 0x0, [0x100000]}) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuacct.usage_user\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'vcan0\x00', 0x0}) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000001bc0)={"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"}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f0000000380)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000003c0)={{{@in=@broadcast=0xffffffff, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x5, 0x4e23, 0xf3, 0xa, 0x20, 0x0, 0x7f, r1, r2}, {0xaf64, 0x7, 0x9, 0xae21, 0x1ff, 0x1, 0x0, 0x4}, {0x5, 0x800, 0x80000001, 0x9}, 0x2, 0x6e6bbe, 0x2, 0x1, 0x3, 0x3}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d2, 0xff}, 0xa, @in=@loopback=0x7f000001, 0x3502, 0x0, 0x0, 0x0, 0x400, 0xfffffffffffffff8, 0x1b}}, 0xe8) getuid() r3 = memfd_create(&(0x7f0000000040)='em0\x00', 0x2) accept4$inet6(r3, &(0x7f00000004c0), &(0x7f0000000500)=0x1c, 0x80800) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000080)={{{@in=@dev, @in=@local}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000000180)=0xe8) sendmmsg$inet_sctp(r0, &(0x7f0000001b40)=[{&(0x7f0000000540)=@in={0x2, 0x4e23, @loopback=0x7f000001}, 0x10, &(0x7f0000001780)=[{&(0x7f0000000580)="462ee55618f43898ee9cb6126c6d595ca5c169926a6ba272526f51f3bf3883430a2b009ce8d2476338c29b2a3dc32320a943f84601d05f4c18a7093cea9895", 0x3f}, {&(0x7f00000005c0)="03d9b252a01b59be93bd21b1d3963788926570e3d9eb5afa086f0476828e6b76b0c7d6b04afd8b0322cea878b54eb576a42d9c5004e76807", 0x38}, {&(0x7f0000000600)="8c294b47fb0f79114b877a0ecd42e907567f2efc8989f3f84c2c3e5fcb90a746f1be8e08abd9b6accfc9568524e5cca8199b2084cdc7e2167afabab41a9a109bae4ad223b9682275426d6fb88ef281f9aab9c1682d", 0x55}, {&(0x7f0000000680)="52a7f8bc8bdcd1fe3e", 0x9}, {&(0x7f00000006c0)="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", 0x1000}, {&(0x7f00000016c0)="52b7aa686379ad00e096b07dc02d0d3bcf1b25c7efcfac9defd3ebfafd25b9ba9b6c2cc3d3e5593656865950dd5cba0cacc55f08f32567fb96e15b38f3fb65a6449a404c7cd002576f9cd54d427dfcf4bc03219149dda6a8eb9f868357433af57938c5b3f308ff98da4acfee34e93a80277b00a2f074b509b94c756df1bccbd73a1e05f6c7c3ae2deb419e1303605f89da1614f0e63b195948a2686d7a1da9ecd16bdb4ed2445add5770affb861248", 0xaf}], 0x6, 0x0, 0x0, 0x4001}, {&(0x7f0000001800)=@in6={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c, &(0x7f0000001a00)=[{&(0x7f0000001840)="8c090c77b0406850be1941fed892995d416dee6bcba98f626c293f7c41a61d42d5e2a31cce24800558c89c165182bfbb4dcd8264919c01b829e55e044df52fe6d145fec2893bb6fd531967b768bb19f9518153b320f69d80bdb4374a7ac8bb292c81b9ffb477ca97d783d71bed04eaec5459deb0ff577b827b06ffe65b92a6ed115680d3915ee25552dea5a2e98617ae528e97ac17207cce86f1f589ba68fc5d9babbfc44521a85404287954746a8bddcb3cfadef96e4e415e3a203ff8ed6523ef3c2653eec73232037b743bfe0566ae2b4e4cb916afdb45e9e26e69c9ca8362de30f9111549", 0xe6}, {&(0x7f0000001940)="3d2f58ba5f7ac1995e9f851791d667e20d6802afd38c1b68ad734e68095ed229018b766ec0901008d312e5fd204995a5eebf535198e7ac11a8e21b772e2b6011965cbe8f21dc3d2e4f5a2e91df2ae36a4bff42304f7232f435a8a4daa9a2fd4cf795da3e019bb82e396c01ab538970f9c2789d2cc1fd261347f86e2dae3859be3757fa84c58ae8b2d955effb48901900d9", 0x91}], 0x2, &(0x7f0000001a40)=[@prinfo={0x18, 0x84, 0x5, {0x30, 0x7ff}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0xffff}}, @authinfo={0x18, 0x84, 0x6, {0x8001}}, @dstaddrv6={0x20, 0x84, 0x8, @dev={0xfe, 0x80, [], 0xb}}, @prinfo={0x18, 0x84, 0x5, {0x20}}, @authinfo={0x18, 0x84, 0x6, {0x5}}, @authinfo={0x18, 0x84, 0x6, {0x1000}}, @init={0x18, 0x84, 0x0, {0x713, 0x5, 0x200, 0x4}}, @dstaddrv6={0x20, 0x84, 0x8, @local={0xfe, 0x80, [], 0xaa}}], 0xe8}], 0x2, 0x2000c040) 2018/06/06 15:09:28 executing program 4: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clock_getres(0x10000007, &(0x7f00000000c0)) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/fscreate\x00') getsockopt$inet6_dccp_int(r0, 0x21, 0xf, &(0x7f0000000080), &(0x7f0000000100)=0x4) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)) 2018/06/06 15:09:28 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000000280)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) r2 = gettid() ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000180)={{{@in=@multicast2=0xe0000002, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x0, 0x4e21, 0x80, 0x2, 0x20, 0x80, 0x3a, 0x0, r4}, {0x1, 0x7, 0x5, 0x7ff, 0x68, 0x7, 0x80000001, 0x625f}, {0x0, 0x7fff, 0x7, 0x2}, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1}, {{@in=@loopback=0x7f000001, 0x4d6, 0x2b}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x34ff, 0x3, 0x2, 0x8, 0x374, 0x7, 0x4000}}, 0xe8) timer_settime(0x0, 0x1, &(0x7f0000000140)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000000100)) tkill(r2, 0x1000000000016) 2018/06/06 15:09:28 executing program 5: r0 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000001c0)=ANY=[], 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x2001, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000100)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000140)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000180)={r3, r4}) sendto$inet(r1, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/06/06 15:09:29 executing program 7: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r1, &(0x7f0000a4c000)=""/56, 0x38, 0x10) 2018/06/06 15:09:29 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x5) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000000)={0x3, 0x98, &(0x7f0000000080)="e5c795634a3a1cefe97b8b3164c830a5d99d23bf60dd81160e4c9749bd855994bff02b3d440669005705a13ef8729edb44cfb6a7d757435d0540e70215c00f735ce66275c9d7fbfcd354acb48089200afb4d9e58fac4003653b41cb3fdf92757d30ad11071c59b664eeef4ee15c4dfcb5c488f9c8ab430ec388d840a7dcac1b414a3c8cb532263e95938400847789ed6b0dbd0afe9077b41"}) write$binfmt_elf32(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x1, 0x58, 0x4}, [{}]}, 0x58) r1 = socket$inet(0x2, 0x80b, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x4, 0x1}, &(0x7f0000000200)=0x90) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000240)={r2, 0x1}, &(0x7f00000003c0)=0x8) 2018/06/06 15:09:29 executing program 3: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000180)={0x0, 0x80000, 0xffffffffffffff9c}) r2 = openat$full(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/full\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000200)={r1, 0x80000, r2}) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'tunl0\x00', 0x0}) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000000340)=@buf={0x76, &(0x7f00000002c0)="b6529470161658a013c3325326a854593123c76e67cd8801313b88438cd79c71ce0bf3f24b3028808e711506ade6938766b1be4878835a01dcbf903b81c4fab6c0cf4728dd30a34bc36d220196380c3ff4b0d2ea97a4267caeb41a8f1027b3c30ee471a7cc96999c4da6553e24261c14a21eeb6d67e0"}) r5 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r5, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000000280)) sendmsg$nl_route(r3, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x321, 0x0, 0x0, {0xa, 0x40, 0x0, 0x0, r4}, [@IFA_FLAGS={0x8, 0x8, 0x160}, @IFA_ADDRESS={0x14, 0x1, @mcast1={0xff, 0x1, [], 0x1}}]}, 0x34}, 0x1}, 0x0) 2018/06/06 15:09:29 executing program 4: r0 = socket$pptp(0x18, 0x1, 0x2) r1 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r1, &(0x7f0000000000)={0x18, 0x2, {0x3, @multicast2=0xe0000002}}, 0x1e) bind$pptp(r0, &(0x7f0000000100)={0x18, 0x2, {0x3, @multicast2=0xe0000002}}, 0x1e) 2018/06/06 15:09:29 executing program 5: r0 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a}, &(0x7f0000000500)='*', 0x1, 0xfffffffffffffffc) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$describe(0x6, r0, &(0x7f0000000bc0)=""/240, 0xf0) keyctl$search(0xa, r0, &(0x7f0000000000)='.dead\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, r1) 2018/06/06 15:09:29 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/158, 0x9e}, {&(0x7f00000000c0)=""/93, 0x5d}], 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0xc008240a, 0xffffffffffffffff) r1 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x0, 0x400) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f00000001c0)=0x4) 2018/06/06 15:09:29 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) unshare(0x2000400) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x10, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}}, &(0x7f0000000180)=0xb0) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r4 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$inet6_mtu(r4, 0x29, 0x31, &(0x7f0000000000), 0x4) 2018/06/06 15:09:29 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x100000038, 0xffffffffffffffff) openat$cgroup_procs(r0, &(0x7f0000000000)='tasks\x00', 0x2, 0x0) ioctl$int_out(r0, 0x40045731, &(0x7f0000000100)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/06/06 15:09:29 executing program 7: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{}, {}]}) pread64(r1, &(0x7f0000a4c000)=""/56, 0x38, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)) 2018/06/06 15:09:29 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4200, 0x0) mknodat(r2, &(0x7f0000000040)='./file0\x00', 0x8000, 0x7) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f0000000080)={[{0xffff, 0x2edd, 0x3, 0x1c000000000000, 0x7ff, 0x1, 0x2, 0x5, 0x9d0e, 0x7f9, 0x80000001, 0xdaba, 0x2}, {0xb, 0x7, 0xb33, 0x7, 0x8000, 0x9f80, 0x1, 0x0, 0x9, 0x4, 0x23, 0x8000000000000, 0x100000001}, {0x20, 0x8001, 0x0, 0x0, 0x70000000000, 0x4, 0x8, 0x3, 0x6, 0x1, 0x1, 0x0, 0x8}], 0x4}) bind$bt_rfcomm(r2, &(0x7f0000000140)={0x1f, {0x1f, 0x54, 0x7d, 0x401, 0x100000000, 0x800}, 0xfff}, 0xa) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000dc5f98)) 2018/06/06 15:09:29 executing program 1: socketpair$inet6(0xa, 0x5, 0x3, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) readahead(r0, 0x1, 0xcf44) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000000c0)="5b2df4ae9a9ff4ebd45ae1bdc08b217780cea94bf69b9932e6eaedd1f8087268d929da4cb07a5455121b41a8cadf3863e73afba63bb1b0a9f67c001b1869360a6629595b7789ed94a64f8a665dfb9a808119cff95169614e8923ec4f", 0x5c) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000380)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f00000003c0)=[@in={0x2, 0x4e21}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xa9}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e24, 0x3, @local={0xfe, 0x80, [], 0xaa}}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x1020, @dev={0xfe, 0x80, [], 0xa}, 0x8}, @in={0x2, 0x4e23, @broadcast=0xffffffff}], 0xb4) r3 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) r4 = socket(0x1e, 0x0, 0x0) write$fuse(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="3000000000000000060000000000000006000000000000001aff01000000ffff3200000000000000efa4000000000000f245a899c994ce916e1f1efc83fd33f39ebf96637a4d6d6de75c916a87ff1e2689"], 0x30) fchdir(r3) r5 = request_key(&(0x7f0000000200)='trusted\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)='cgroupem0trustedE\x00', 0xfffffffffffffff9) r6 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) setsockopt$netlink_NETLINK_CAP_ACK(r4, 0x10e, 0xa, &(0x7f0000000340)=0x2, 0x4) keyctl$negate(0xd, r5, 0x0, r6) r7 = socket(0x0, 0x3, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x10000, 0x0) sendmsg$nl_route(r7, &(0x7f0000006200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000480)={&(0x7f0000002fc0)=@dellink={0x28, 0x11, 0x1, 0x0, 0x0, {}, [@IFLA_IF_NETNSID={0x8, 0x2e, 0xfffffffffffff000}]}, 0x28}, 0x1}, 0x0) ioctl$void(r3, 0xc0045878) 2018/06/06 15:09:29 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f00000048c0)={&(0x7f00000033c0)=@hci, 0x80, &(0x7f0000004740), 0x0, &(0x7f00000047c0)=""/251, 0xfb}, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f00000000c0)=0x3, 0x4) syz_emit_ethernet(0x423, &(0x7f000018f000)=ANY=[@ANYBLOB="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"], 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000040)=@in={0x2, 0x4e21}, 0x80}, 0x0) 2018/06/06 15:09:29 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) bind$ax25(r1, &(0x7f0000000000)={0x3, {"c230c50ef906d8"}, 0xffff}, 0x10) ioctl$KDGKBLED(r1, 0xc0046d00, &(0x7f0000000040)) 2018/06/06 15:09:29 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f00000006c0)={'security\x00', 0x3, [{}, {}, {}]}, 0x58) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000000040)=""/28, 0x1c) r2 = syz_open_dev$mouse(&(0x7f0000000600)='/dev/input/mouse#\x00', 0xffff, 0x6200) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000640), &(0x7f0000000680)=0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000000c0)={0x25, @time}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000140)={{}, 'port1\x00'}) r3 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r3, 0x40000000af01, &(0x7f0000c97ff8)) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r4) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r3, 0x4008af03, &(0x7f0000001400)) ioctl$VHOST_NET_SET_BACKEND(r3, 0x4008af30, &(0x7f0000d7c000)={0x0, r4}) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080), &(0x7f0000000200)=0x4) close(r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000540)={{0x9d0, 0xa45}, 'port0\x00', 0x1, 0x8, 0x35, 0x5, 0x81, 0x3, 0x4, 0x0, 0x2, 0x3}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000380)={{{@in=@multicast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast2}}, &(0x7f0000000480)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0xb, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000060000020000000024ad0000775500000400000000000080000000a5060c0000000000000000000000000000850000003d000000000000000000000095000000b2527caa43ef000000000000"], &(0x7f0000000300)='GPL\x00', 0x4, 0xf, &(0x7f0000000340)=""/15, 0x40f00, 0x1, [], r5, 0xf}, 0x48) 2018/06/06 15:09:29 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000080)={0x80, 0x0, 0x2}) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000001c0)={r1, 0x28, &(0x7f0000000040)}, 0x10) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x4100, 0x0) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000100)=""/66, 0x42}], 0x1) 2018/06/06 15:09:29 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvmmsg(r0, &(0x7f0000001a00)=[{{&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000580)=[{&(0x7f00000000c0)=""/31, 0x1f}, {&(0x7f0000000100)=""/44, 0x2c}, {&(0x7f0000000140)=""/7, 0x7}, {&(0x7f0000000280)=""/233, 0xe9}, {&(0x7f0000000180)=""/146, 0x92}, {&(0x7f0000000380)=""/232, 0xe8}, {&(0x7f0000000480)=""/238, 0xee}], 0x7, &(0x7f0000000600)=""/98, 0x62, 0x20}, 0x100}, {{&(0x7f0000000680)=@in={0x0, 0x0, @local}, 0x80, &(0x7f0000001940)=[{&(0x7f0000000700)=""/60, 0x3c}, {&(0x7f0000000740)=""/40, 0x28}, {&(0x7f0000000780)=""/10, 0xa}, {&(0x7f00000007c0)=""/10, 0xa}, {&(0x7f0000000800)=""/169, 0xa9}, {&(0x7f00000008c0)=""/6, 0x6}, {&(0x7f0000000900)=""/4096, 0x1000}, {&(0x7f0000001900)=""/20, 0x14}], 0x8, &(0x7f00000019c0), 0x0, 0xbacb}, 0x100000000}], 0x2, 0x20, &(0x7f0000001a80)) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000001ac0), &(0x7f0000001b00)=0x4) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x8, 0x0) ioctl$BLKTRACESTOP(r3, 0x1275, 0x0) socketpair(0x9, 0xb, 0x1, &(0x7f00000019c0)) 2018/06/06 15:09:29 executing program 7: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001080)='/dev/autofs\x00', 0x100, 0x0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f00000010c0)="e4792f6417aed02dfe7e1ca42bbdaf7ee3752a0916571218e96a350c1a5a0bfae6b026b6e4e1a2b993d5711df6aeac5477cacddb3cdd0a40e9a9570fb95db1898721c1a6769ded2b4fda1b7449b70f1e3ca3d7cfbfd0a3e0ed99fa2b568b583889d3e22f9b0a5f62d293ad54bff0a9253e84329068dcf75d337acd95c419a8723ae6603bbe417cf7c18cf436eae1949090331dc15d1a6e7c1cdf7abff140cc1ae7192ff415a3ab1fc7c5ba3a3eebd471c5c1faf0872866a24cf4d46acec3bb807254c8fb118397ab750f3a32213d6c6dc5920fb08c5f2e4baf4ba2d18289694610c3243b762d879f7c58fd0d8d3f03ca9af2da3e26") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r3 = syz_open_dev$binder(&(0x7f0000009ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00004edfd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}]}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f00004ee64e)}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000efd0)={0x0, 0x0, &(0x7f000000e000), 0x1, 0xfdfd, &(0x7f000000cf98)="ef"}) r4 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x8) setsockopt$inet_tcp_buf(r4, 0x6, 0x1a, &(0x7f0000000080)="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", 0x1000) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x80100000c0802, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r5, 0x40086408, &(0x7f00000011c0)={0x2, 0x81}) pread64(r5, &(0x7f0000a4c000)=""/56, 0x38, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000001240)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) ioctl$TCGETA(r5, 0x5405, &(0x7f0000001200)) 2018/06/06 15:09:29 executing program 2: r0 = perf_event_open(&(0x7f0000000380)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x800000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000002c0)='./file0\x00', 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) r2 = inotify_init1(0x0) fanotify_mark(r1, 0x20, 0x8030011, r0, &(0x7f0000000080)='./file1\x00') r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") inotify_add_watch(r2, &(0x7f0000ac5000)='./file0\x00', 0xa400295c) link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file1\x00') [ 209.069761] binder: 13240:13241 ERROR: BC_REGISTER_LOOPER called without request [ 209.091546] binder: 13241 RLIMIT_NICE not set [ 209.096696] binder: 13241 RLIMIT_NICE not set [ 209.112514] binder: BINDER_SET_CONTEXT_MGR already set [ 209.125179] binder: 13240:13241 ioctl 40046207 0 returned -16 [ 209.131983] binder: 13240:13247 ERROR: BC_REGISTER_LOOPER called without request [ 209.140289] binder_alloc: 13240: binder_alloc_buf, no vma [ 209.146137] binder: 13240:13251 transaction failed 29189/-3, size 0-0 line 2967 [ 209.279482] binder: undelivered TRANSACTION_ERROR: 29189 [ 209.285412] binder: release 13240:13241 transaction 29 out, still active [ 209.292549] binder: undelivered TRANSACTION_COMPLETE [ 209.302749] binder: release 13240:13241 transaction 29 in, still active [ 209.309556] binder: send failed reply for transaction 29, target dead 2018/06/06 15:09:30 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001440)={&(0x7f0000000000)={0x10, 0x4170000}, 0x349, &(0x7f0000001400)={&(0x7f0000001040)=@updpolicy={0xb8, 0x19, 0x101, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0x1f8}, 0x1}, 0x0) r1 = getpgid(0xffffffffffffffff) r2 = fcntl$getown(r0, 0x9) r3 = accept4(r0, &(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x80, 0x80000) ioctl$VT_RESIZE(r3, 0x5609, &(0x7f0000000140)={0x7, 0x7f, 0x10000}) connect$ipx(r4, &(0x7f0000000100)={0x4, 0x9, 0x8, "cf81f1078513", 0xfffffffffffffff8}, 0x10) bind(r0, &(0x7f00000001c0)=@llc={0x1a, 0x337, 0x8, 0x4, 0x101, 0x9, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80) kcmp(r1, r2, 0x7, r0, 0xffffffffffffff9c) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$KVM_KVMCLOCK_CTRL(r5, 0xaead) 2018/06/06 15:09:30 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='comm\x00') epoll_pwait(r0, &(0x7f00000000c0)=[{}, {}, {}, {}], 0x4, 0xfffffffffffffb1b, &(0x7f0000000100)={0x8}, 0x8) r1 = socket$kcm(0x29, 0x0, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") fcntl$getownex(r1, 0x10, &(0x7f0000000200)) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r2, &(0x7f0000a4c000)=""/56, 0x38, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000140)={0x0, &(0x7f0000000040)}) 2018/06/06 15:09:30 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000a000)=[{&(0x7f000000a000)=@abs, 0x6e, &(0x7f000000d000), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002000000000000000010000000100000057c8dfd16286e2617e7fadf7fc91eb6fb713fbfaecf16591a74644352dea045e504292bad5c8071f66fe4d1c1ce5177e279928cd9d80c2859aba0a8efb1d900e7df05f0c38b022e146e14fde73227c835fd6b9", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00@\x00'], 0x80}], 0x1, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000002000)={0x0, 0x100}) ioctl(r0, 0xc1004110, &(0x7f0000001f64)) readahead(r0, 0x0, 0xfffffffffffffffe) 2018/06/06 15:09:30 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f000048b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x7f, 0xfffffffffffffeff}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={r1, 0x7, 0x2}, &(0x7f00000000c0)=0x8) mmap$binder(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x0, 0x2051, r0, 0x0) 2018/06/06 15:09:30 executing program 6: mq_open(&(0x7f0000000040)='#,)-\'posix_acl_accesseth0GPL\x00', 0x403d, 0x0, &(0x7f0000000000)={0x0, 0x8, 0x8000, 0x100000001, 0x0, 0x4, 0xfffffffffffffffc, 0x3}) 2018/06/06 15:09:30 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='clear_refs\x00') r1 = socket$inet6(0xa, 0x2, 0x1) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) syz_open_procfs(r2, &(0x7f00000000c0)='net/dev_mcast\x00') write$cgroup_pid(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="71a81b3d77cae191e48f5747abc8265eaa4e5ec6a19b1a7bb0c3c6cff6409001abc1f74b49b3ad6715c83fad8a4eee26a9a214b0b03734dfb0373e0241eb7026979d01fad4cf7fe0150067350d460dae22b0223b406e4131d2b5083b36ed50204b1753e566d0bc0cdda938a7270ca37df0691f75f3676a467f5b28daa93ad6b33514316ae1e20ec4b2cde401c333613a95a07d40baa4680bf1dea0fd5bf36dfabb4e1c4c774d0c2ffe820f4a70a0767a1baa7570b568600b45b90ff6ad5ead8645a3a9124717c2273a"], 0x1) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8, 0x341001) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) 2018/06/06 15:09:30 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0xfffffffffffffffd, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e22, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x1b}, 0x10001}, @in6={0xa, 0x4e20, 0x90dc, @remote={0xfe, 0x80, [], 0xbb}, 0x3e}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0xf69, @empty, 0x3}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xd}}, @in6={0xa, 0x4e22, 0x156, @loopback={0x0, 0x1}, 0xfff}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x1, @loopback={0x0, 0x1}, 0xce}], 0xe8) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f00000000c0)=0x2) ioctl$SG_SET_KEEP_ORPHAN(r0, 0x2287, &(0x7f0000000200)=0x4) mremap(&(0x7f0000001000/0x1000)=nil, 0x7ffffffff000, 0x1000, 0x0, &(0x7f0000000000/0x1000)=nil) 2018/06/06 15:09:31 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='rdma.current\x00', 0x0, 0x0) r3 = gettid() r4 = fcntl$getown(r1, 0x9) sendmsg$nl_netfilter(r2, &(0x7f0000001740)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="e463876c6fab2e536075a9055c01591a80bb40b885762dcbc4b28541ba56616b2458ae706889932f4e3c17c5db48b57b08ae39276447fbea5eb7a2ca7b66ca8cb20c2fb3a9cacd42e1287c3303658303c6d0085f0f73a92b4e7868be5b024afa54d8377a8adb6dc93588076aa98218a3e841874dc70bdcc116c6d140719c750af44b95ae6069fbb050ce9c41f6cdc9fee5031a6c14caaa40cf4a4e6d83bf1eedac1296f173d0f208906274b2404b1dba88ec7b83d20ef86299633db0e3b633a2388535392902e2dcdcbf6ebf3d6450defa8d7d924a0a8bf44e199bf957700595f3e31346d7b5bcbde5c8e284abd10691058c951c6c658d52efeadad178143ec1e69216b45af4e9882d281b85cd71553678a3115d97d37235125fef4544e177a3a54d2972af31d0e6eaa0095ecd8032bec00500d04d1db8213c6d509dfe9ae2ed4109533eff9582e905fa1b9d35176d44f6641770677c61cfaba7c38a1e9e530ff0c783654811c823b9d0072966f552b7ff42a2e9ddd6a8a4cf259ad66ed118b461b35b1ada041894fb878a87b9d4a76d426526569be294cdb709dc127747780283c1be47f4b93bf5209401eff45b01ce82a82f3de4e36ab13fef5cdb4b67eeff1b5edb9959d519b945f33a762b43489eea6a3f950d50bc5110151c99ba42587c725717e8eef6ad4c51f84fd6b7fe8e560b39d5eba84103689de93c3392a0ee68a4ef330a82b6e702cf84406fa1bcb007f54b8eb6fca5c9c24ab8c581da73d018a14f96de2db27ebdca671ce2a8991a1f4416ef5e5546579d61e284a6c27b4ade63c805a327ec5064c2fe856de118fd22714ddd3d65576f5e8ef186ba236c7251a87dd1871b95d0c14554ac1f8c78b8d3ca317f09dc76dc8cd53f12c27fc8617710aeb20a727105f6e1e7ea761f244c20629adac061d6ee764c9e5206ee83615a797218d021682575f5333de077fb4b3ed28b21cdbb9de4896d88525df13e5656a7b922b91952ac9f3a465a055d640ad640a2aca3a535962f7f1734ac12a04d3de97f18a0ff08000c20ad57126784403d7f8dc42bb299367d96a065d396d6ec3b68a12a49bb9b4993ca119b7c7eb05b7755207205197a1981660c342425d55ee98c2b85b7b8de81a681b87702e52a52cba61fe1e1e9b8a6cdd766617452ae2e0d03585dc71412043c6544672f77c80d506bf9e47208b53e404e9dd0fe821fd9e3b5870138324fe09c86aa77532c78a3ebf5b9db685a8ecbe2203499f100031c5e20f4a32e3bac5cc72dde9ddf42b286217c107eff282a9241643284e91101128d2ab6d9da55e4bff471673b871e5cc757bf91e27f4d8238d01db8be5c7fca0a3b0556f169df83c09e5a75b1b85244f655984aa30090c1f67cc4d41dc9d776186b899bbd86a8bdc992b7099fed80ba0d8fa210d6b48293d6b716fcbfce5adf86c4fe3dd5b8e5ee8e5711988f5a2e98a56ee398df0f2c254c888226ede7e36caf76d630bacbda32345e74a0825f676e744853cbc09308752f92bb9d5232453da6c522bd07d0d79605f8c5273d1973e1053a46d9430509177aa126a177f9cf6631b23f9e036729f0b80ec58f0d72ba3326cf2f433dfddefb112a544b2b52c7fc91443a8c98081bd94b964a3d16428b1b2261741053f9759249beaab184605a8d91e9e982b3a6ec798f5540ea9f65010e2383da07f33f31c4424ee6f8225ff390ae70d49018fe151d437d24cad84ad5389ed46c855fcedfbb1096dd6c373181b4bb07044a54157196b8d863af4b3ced23977b06645c1f5c9634153009108e70e1148702bae1f71da709cbeb54dc37c9a61e584f200b9056c977fbdf64f5819885ee4c280651f961d9c486cedd2c4a4bee43ef1982d45f017161b376a84c9500b4ab5dc86c6bc09c09814f3f13b0bab6867a2652e7e9ba690e149b992afad3ef601c6ddc7122fea052aa45b2c11df6a92add86d2b1a41ce142711e1afab43348181cb2fab5fbf6dc60a293e2cb4e107c1ac737641c6d81c1c2a623fcabb269f0ba2926b9d1d8670c79cfae0211e0fc2968ddfde2cef4bc5b2bb9def211e82184dbf2d80adc40258e1160c9f85d4c4ed8977ca429b0f9738ce00064b2bebcd94df196bfc910b49a7a3c833d757b4b7ae407d53817824a7d4004d81d0ae7985c3dffb1c131e03eb1041c8ba67d6c902eea3839d418e43a2f7a56782684a9b05b01d4e124af4189ea131667d270911c48c68fdb8797cb06e2bb5856895aeca603c1635acc8bd6097c1dcb0318bd1595cd4f0e444e6e9e20ee5372c0974cffe20b993c4a7964279fcea8f76525342984296c95cfff05bc804f24ecdb2d6b9fa8016359a0b3b78d7d7f4f16a0e6be9d5a1ca1bc616f7ebb48036b0cf25e3035fe934e23e0eaf56bec4518c6bb6b4a3ac5264af5f470fffcd6e17e871bf54f7a0ab0625a1b1c9ce6351dac13397e6eff84a355abab211c48da1e219f3bb51424b0134b69dbb730c2b9144cd8774aa2c90147f470520acf1c09292dc4fb2deffadba60775f0bfbbcb2936f6d0591808aa4d9a6a61828cc9241f7076466a719e9fcc84bf99a80e6431e34f4cbed39cf15cf38694a0a94ea90f0f69a624ad453ea8c39efc8296dfd2ebe178787331b938a628932758df6131e7f5661352e13422cda406af6495470950963e965c3dacec2836acb1b8959a9970b8f69820f245892aab1dae5ae2f70557b5e229e972aa0a98eaf4f0a648ba368bec7ff0b0c9178f0b335ad04d1a29dcea7be40ced5c3271e1efb51ac84a33d1de2655532c625496440db4866663d1e121fb773429cccdb76d70b4da40e0eece4003175f1e3254792333ccbb715ea6d7173eb67ec3321e8163342d2e13a13fd39d437ad7f3fb74f65532f2011d960cdca78315a3fc73fd3fcff6040fe472d38eaf878462b0ae4c2af0ccd2765c3a8d68094aad82d71063cfeaeea41b3b3dd2be5da46f304d22865bad3641772a5f725e5daa8aa62a6222c08922a7a5d2bbae621c69217c50913ba1d1026693d81a10417099f9829ef95ea1b2fb8f3fe838ae2c437f10940e83c2569c84388093dc45db235bcb0c00f263d6a67271ad8ae279c30c39713a7f72cd96b19bac584a73d4903f080a4af4c9872d25d98268159b89c8fdd8ce57cd84a83153ec88f16441ae5a71adcf4db952967d1b6d794a5566698d627120630f57376d606fd40d7bf4987b4bbf522d0004f0f2d33fd4891de1dc611f1aaac2702163537ff783510efd96abc0e25c41925e45aebb7b7de8f68d9508b388029cbef2c3784a7f595e2a010ebac3cd34989b2f1d4cae93217d217e56d542286c4dbd8c24877ffe390ef7f26d947772f148a898c54f5cf42ab1ca352e8f6787d74ea158511d9b302a1c969276798b535ff1d66999e6ee6c6cc71665e33560e00f40ed1097fe6d37bb28e8f69de00f93ccce68ab751f4a2318d829e28554eb8d02f0ba45310b99446ff44469b465a584b1e56b38ab73bf45c30537aba4bb86a61b5c2b28eb54d12b88e7fe5ca5d95e3b6f2b957a70d168ff9e4187fedb1e126745ef40ffdbc128381cd42c4d6cc143449a09d6ba62d058545f7b56352a2468cbb003f71793fc252d1022a346bdc7dc0427971fa393444234114b9b41cf75d2163689a3e6f58abc7001e44bc76fb7042abc2b688ca930e9ff5a993f18cf4fbddb2c52caefa8407f7b4f92dcc7556d14f9a63080dc0d88bcad2d4daf37c60bd8f249e4431c8f1a824ef64848d611d6127d2ad4c19f972114a03f0f8f6920260010b510a022938ab2c1e2c901a3ceed800e62e75051e082ec1153f665bab5fb847fc419f1ee0622558b9a43389b40e3ff75342c52dd06ba2d41e942aff2ccd1cec6010276a7d97c7625d89b1f47ed14547f29ba558aca9e50606b711fad88e9586ed07daf57d00d56a080321dccdafe7ade7446e2a3d582349ae6a7b6a51178fbb47f197ba451136b05adaaee2ac66a2c7215a4cd7e45b8d5a79625be2c0ebaa0ab5bf51cc7d5e631cb26758d4a9c4022a163f0db3a6310f835bb574ab555d128248ecc82a0fa0aa0bd0cd68dd7941b0e0f092d56bbe17b7f54046d74b9297588bebc1752e32f8d7f3ffe3b4a45e386ed3533db4389ca4a95ff36edd5dedfc55f151ae9c68517e2a06dfe69109e24e4f334a8513fbe6f421ed43f044758791115ec5b207475d8608126204ae9d34f2d6d76c76cb1b63e6317803d6578672ba86ad6c4d684a3faa2ea585e80d4266b57242eb8d76b0f8ec8e9e3edef01037d4df564c016cbed8837d60b895368bc8d987c243d382824761a306f79a914a221c58c7ccf2e8b13ae6fc6a38e2a116b0bb6fdad99eb52261810582e0ae45693e64c1048cf41cdb8d216e45e8e958263056df50fd7f16f8d993de6d00cae746969afa86890a3efb7fb8c49140ae7a4b6769916c22d6587e471535f0038630cb8fbfce6be130045eab706a98f76a8b331800679af55dbbae52872c2908b997c19bbb59c24bed6c2381386bb97e382b54595e3f01c40837570b500e1fb073e82e0eee1c020877240e7feeebe6d671bcc9dc58d0abc1cdbfc82fe950dae73cf82afde271fb75a0a8940d1c0b20dc8863b8a3d3e2695aa86751cc50e422967ede9f54c6c68da3e58fafe9a408accacee92cff1fd5c574b1167ab7075492902ef0d1db71217413d2e272f47cca5cbb2b2455486203bc0a8210c92cedcb0b0e53e1ddd3cd97cfeaf10922ca38e3530ca2a2c43a73bcc390325cb975723774fcfae420b4c5ddbc58c87483f9aefde6602297b4e67e38e1dae7346c5392f262fbcc18db52f714d95dca909d8f8dd580caa278dd222286ffc63e07e8aa38dae40b534d5c2eb21b1d5a571a390cc5a3ee90619e3195ade560014991126480bbc76ee2d380a16be087fe8c324707b56beeed1941516fbfdf1c94ede2e22637e42c3dadbd4f6124e4bc7d36ebf2c0f7dd50beabe156536cb5c52939e93538b67bfe9fb9e641b509c53407e710b8dfe657c4093778c0ed940a1102b7e166941b814c9d0f4470be006e9b778c086400bf29b6974ecc25c4a2588deadefe565935e4ce3312a1970fdf0f700962dc50634b9340e30b9648935610734d61a2020f48c712220cb2da9919d9f8c50ce1253ce2d2f00a2376bd0a4c98219feb5acbf59cb5e581016cc9d14f35f5d4c3a86f535ffd3b55acd2c986b2d1fe7812ed022e8500b63f000ba741e33703f3d309951a187ec3dd53897da2fe13089c614fe3ccdb32a4a977b824dc80346e7a304500db29220c75e92e4aea32d8136e46fa895c3da56f651de4c1113e2bb04ca93c8e6290d0eb96b8e0c55fc8bfea0a28e53e79ed20e60a467d7d01bd3f01b2955d6a7da47fea26cb0e3faff40b894c3f4e1c18de061837f15577af09a6028836c651558ff267ce49d910c99ebc20693744284d618a00f39f69ca08469dde3e93630b625466c14696db556ae2385a2870b4a8a1476e39bfc1aafb1f59d3b468dd119ba617f581e11b29b1fa7edf4eb9db87a83c9175732f0b05522e2bb0ac04725e4f38bff97110a556b53bd50b4077f58cc55d1e6b0b8f377aa6871e82ccef7135a74b01d81d68d1d4462afeb6c736409c7f07519d7bbec1844e4380ba7bd110f53992bac192c7413c9e9305620f55beac9893dd9c1dc88eb481420f1c35ee0ee48a0721ce6001edfb06f3983df1fe5491e6b74d74dc3ed4051f877ae61a312461e2041dcbb1579888032ae72d304b43a7b1fb297beedd0a4bafab907bfa157e7645c174cce3317942b537708008000", @ANYRES32=r4, @ANYBLOB="00000008000100020000000c00830008003100e303000013892888f197ae67c4a43b5a727648291258be7c2591a56cab24f885756481cb1eb20ca0486b9ab8af2c8a7851d7e3c93c23c66843b5504a35455e010e05f5e0725800dfc9791c02e817344f002240a1a2bbc7d5ff4f77bd42775d951ea51a7af357e9e8adba24a673bdcead658a052a4241b0dedd8f2c0070000c00710089240000000000000c0092003f8b00000000000010004f002f6465762f70746d780000005390fbd54935f55a770805482eb1d35e1d7fb5535e273a3ea411007d27376e421f1164a63f3633000000"], 0x15b8}, 0x1, 0x0, 0x0, 0x20000000}, 0x8000) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r5 = syz_open_pts(r1, 0x0) r6 = syz_open_pts(r1, 0x0) ioctl$int_in(r5, 0x5453, &(0x7f0000000040)=0xffffffff80000000) getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f0000001840)={'ah\x00'}, &(0x7f0000001880)=0x1e) ioctl$int_in(r6, 0x5452, &(0x7f0000000000)=0x7) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) setxattr(&(0x7f0000001800)='./file0\x00', &(0x7f00000018c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000001900)='\x00', 0x1, 0x2) dup3(r1, r5, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x2e, &(0x7f0000001780)=""/63, &(0x7f00000017c0)=0x3f) 2018/06/06 15:09:31 executing program 6: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x7) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0xfffffe17) r3 = accept$alg(r2, 0x0, 0x0) r4 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r4, &(0x7f0000eefff0)=@ethernet, 0x10) r5 = socket$kcm(0x29, 0x2, 0x0) ioctl(r5, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") inotify_init1(0x80000) sendmsg$can_bcm(r4, &(0x7f0000168000)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f00004daff0)={&(0x7f0000006fb8)={0x5, 0x0, 0x0, {}, {0x0, 0x2710}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "0b73a01c25e50766"}}, 0x48}, 0x1}, 0x0) clock_gettime(0x0, &(0x7f0000002e00)={0x0}) recvmmsg(r4, &(0x7f0000003000)=[{{&(0x7f0000000f00)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000001500), 0x0, &(0x7f0000001580)=""/28, 0x1c}}, {{0x0, 0x0, &(0x7f0000002580), 0x0, &(0x7f0000002600)=""/251, 0xfb}}], 0x2, 0x2003, &(0x7f0000002e40)={r6}) sendmsg$can_bcm(r4, &(0x7f0000000000)={&(0x7f00000000c0)={0x1d}, 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)=ANY=[@ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="000000f5000000000000000000000000510200521b000000"], 0x48}, 0x1}, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000a40), 0x0) sendfile(r3, r1, &(0x7f0000000240), 0x2) 2018/06/06 15:09:31 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket(0x0, 0x806, 0x6) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000040)=0x5, &(0x7f0000000080)=0x1) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x114, 0x1d, &(0x7f0000000000)="2a8e339c", 0x4) 2018/06/06 15:09:31 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) dup2(r2, r1) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000000380)={{0x0, @broadcast=0xffffffff, 0x4e21, 0x3, 'lblc\x00', 0x22, 0x2, 0x41}, {@empty, 0x4e21, 0x10000, 0x9, 0x3}}, 0x44) io_setup(0x7a6, &(0x7f0000000080)=0x0) io_submit(r3, 0x2, &(0x7f0000000340)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0xf, 0x7f, r2, &(0x7f0000000140)="d924c609b152b8e0c0f3077fcb79158be05e63bba03dd3ff9384d2e2bbda", 0x1e, 0x401, 0x0, 0x0, r2}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x7, r2, &(0x7f0000000200)="4c92c1cdbd9a72c4a255b53b682cd898e3e331c2a4797486f83f24070cc89d052a4516e58242a09ea0c23bc4b50c02729fefe209da4b17c1600e296c2add57450384ed87d2c826c2310932c99e7818dc8a7abde32edf239debbf575caed99fccd4235a7d0d7c5d7b2e6fdaee4ee12b8f2b62fb770bc731d0d724e8a0c43c9ebd5839a1fcfa5fc1cfd32cbcd91e7569f78fb41e09ad443f767272e273ea65387fc4fc31432979bbea0fdbbcc864f84dcb6c7f46cbfb45bba045cef262b5b55483bed86e4f8d768d9086fbb571d1198ca066afd8fa6b79db7aaf8c5322e848fa56caf9a5ee1253b553d0df6df3", 0xec, 0x20, 0x0, 0x1, r1}]) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r4, 0x1, &(0x7f0000001440)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000040)}]) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000020feff7a0af0ffff79a4f0ff00000000b7060000000000012d6405000000000065040400010000000704000000000000b7030000000000006a0a00fe00000000a20000001a001900b70000000000000095000000000000007e1f4ee734d7653630a6a489950450d37e1d8e700ad681837393618aa6249be6afc7f6022a25b4e36ce83998742ad88960d29aa92a84040589be9dd1d91b4dd9f3830db8cf2efcac36555d8b1830259d4b3a5b666b3286e73c56a1ac7b0b0386c2088c70cbab674122d64368d85e1e66516739142ee6ccec70bd3a83f5300edbfe0e4796cf006d7d48d02f58bf0036e2593a486bb2f7cc5aed00c95cf586e86e352bcffc4a97c43a242d1cd5bec64cfff96bed63a97884aa6a82e0b0f294d725844f7da645e7c92aa19c532f515271ba842190ae08fc145381f077f2dafd9d88"], &(0x7f0000000100)='GPL\x00'}, 0x48) 2018/06/06 15:09:31 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x7, 0x220200) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r3, &(0x7f0000000340)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x3c, r4, 0x907565ce130d01cf, 0x70bd25, 0x25dfdbfe, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x400}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x80}, 0x8000) r5 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r2) r6 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001940)="b3", 0x1, r2) keyctl$update(0x2, r6, &(0x7f0000000780)="df02754689212dfc3e2acc26fdc3ff864813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895117054ac2f1c00ad642733d9f84eee66d20e0f2751e18774fc2227cbb60fc68b143963541844fe7d4199d50e69010000006164c8f3e1181e6d50986cd98a5c44ac0ec3755bae750fe9a073eadeb27eafcf10d82f9aa122e7dc2faed85adcd88ca30e07000000002d94defa187e48b89efbbbcc9b9a9aaffce4e9149e5d3aa299f97c682a404ef6b1", 0xc0) r7 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0xffffffffffffffff, 0x3, 0x1, 0xfdb4, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) ioctl$KDGKBMETA(r7, 0x4b62, &(0x7f0000000140)) keyctl$dh_compute(0x17, &(0x7f00000019c0)={r5, r6, r6}, &(0x7f0000001a00)=""/157, 0x9d, &(0x7f0000001b40)={&(0x7f0000001ac0)={'tgr128\x00'}, &(0x7f0000001b00)}) 2018/06/06 15:09:31 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000300), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000240)="6c000a24c84780d7ea3c98f4ca10aff69857bafe3004b86ea6b787a953b3bbdd95b650f4315ea7a6a6adc72d0aee74c605abe1c71c400aad4c653c69a549f60a0d4894cb656c8f9382544b30b00da0b9f51c66d53134ad2a874cfa7a0880456404d6511d52cff32b5f20f551769f3777ce1671264ba86eeaa20d8021651931e3efb9bf36a407007c465c1808d602940ed19256ff4622bcd7882947f048abe6") ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000000300)) r1 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x2, 0x4400) syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x8, 0x10080) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000180)=0x2, 0x4) 2018/06/06 15:09:31 executing program 7: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x100, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000040)) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000080)={0x4, 0x5}) 2018/06/06 15:09:32 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x800000005452, &(0x7f0000000100)=0xc8) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x2) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8000, 0x0) 2018/06/06 15:09:32 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) mkdir(&(0x7f00000001c0)='./file0/file1\x00', 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x100, 0x0) name_to_handle_at(r1, &(0x7f0000000080)='./file0/file1\x00', &(0x7f0000000100)={0x8, 0x7a3d}, &(0x7f0000000140), 0x400) getxattr(&(0x7f0000000300)='./file0/file1\x00', &(0x7f0000000400)=@known='security.selinux\x00', &(0x7f0000000500)=""/56, 0x38) rmdir(&(0x7f00000000c0)='./file0/file1\x00') 2018/06/06 15:09:32 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x2, 0xffffff89, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}}}}}}}}, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1fc, 0x0) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000001c0)={0x20, {{0xa, 0x4e22, 0x4, @dev={0xfe, 0x80, [], 0x1e}, 0x6}}, 0x0, 0x3, [{{0xa, 0x4e22, 0xba6d, @ipv4={[], [0xff, 0xff], @rand_addr=0x101}, 0x2}}, {{0xa, 0x4e21, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, {{0xa, 0x4e20, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x100}}]}, 0x410) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000040)) 2018/06/06 15:09:32 executing program 7: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0042fc2f07d82c99240970") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r1, &(0x7f0000a4c000)=""/56, 0x38, 0x0) 2018/06/06 15:09:32 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r1, &(0x7f0000000280)={0x1d}, 0x10) setsockopt(r1, 0x65, 0x1, &(0x7f0000000040), 0x0) 2018/06/06 15:09:32 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = socket(0x1e, 0x1, 0x0) sendmsg(r1, &(0x7f0000000000)={&(0x7f0000000040)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x56, &(0x7f0000d1b000), 0x0, &(0x7f0000000880)=ANY=[@ANYBLOB="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"], 0x448, 0x4000000}, 0x0) write$binfmt_elf32(r1, &(0x7f00000015c0)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES16]], 0xfffffd6d) dup3(r0, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000000c0)={0x0, @rand_addr, @remote}, &(0x7f00000001c0)=0xc) 2018/06/06 15:09:32 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xe7c, 0x200) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080)=0x6, 0x4) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000000500)='tasks\x00', 0x2, 0x0) poll(&(0x7f0000000180)=[{r3}, {r3}, {r0}, {r2}], 0x4, 0x0) 2018/06/06 15:09:32 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='mqueue\x00', 0x0, &(0x7f0000000140)) r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000200)='./file0\x00', 0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000240)=""/215) 2018/06/06 15:09:32 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x210, 0x0, 0x0, 0x9, 0x0, 0x0, 0x3, 0x1f, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'syz_tun\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000100)={0x1, 'irlan0\x00', 0xfffffffffffffffd}, 0x18) 2018/06/06 15:09:32 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = semget$private(0x0, 0x8, 0xfffffffffffffffd) semop(r1, &(0x7f0000000080)=[{0x0, 0xffff}, {}], 0x2) semtimedop(0x0, &(0x7f0000000240)=[{0x0, 0x51d}], 0x1, &(0x7f0000000040)) semop(r1, &(0x7f0000000000), 0x177) semctl$IPC_RMID(r1, 0x0, 0x10) r2 = msgget(0x2, 0x402) r3 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) r7 = getpid() fcntl$getownex(r0, 0x10, &(0x7f0000000200)={0x0, 0x0}) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000280)={{0xfc0000000, r3, r4, r5, r6, 0xb0}, 0x345c, 0x2, 0x400, 0x100000001, 0x2, 0x6, r7, r8}) 2018/06/06 15:09:32 executing program 7: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r1, &(0x7f0000a4c000)=""/56, 0x38, 0x0) ioctl$void(r1, 0xc0045c7f) 2018/06/06 15:09:32 executing program 0: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0x7f) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 2018/06/06 15:09:32 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f00000003c0)='/dev/snd/controlC#\x00', 0x9, 0x418000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000300), &(0x7f0000000340)=0xc) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1b25fc68}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(0xffffffffffffffff, 0xc008551c, &(0x7f0000000040)=ANY=[]) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @multicast2}, &(0x7f0000000280)=0x10, 0x80800) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000002c0)={0x4025, 0x51, 0x8, 0x8000, 0xe9c}, 0x14) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000006c0)={0x0, 0x1}, &(0x7f0000000700)=0x8) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85513, &(0x7f00000000c0)={{0x2, 0x0, 0x0, 0x0, "1a0ab9b1f94c716787e88fae5552770ad6a9b54e0679918e0a88af8aacaea63fd56d1dd99812e16bc06df8b8"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "0b690d49b85ec254b15b023d1e67900f8f55709195aa7d999552981434f68e364a3238b17109db386e35830a143c5755ae184895c461436bad45232f258c32a1", &(0x7f0000000000), 0x33}) 2018/06/06 15:09:32 executing program 2: r0 = socket$kcm(0x29, 0x80000400000002, 0x0) ioctl(r0, 0x200008912, &(0x7f0000000000)="0047fc2f07d82c99240970") pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x5f, "3ac99c5658f717dd7e8f3fb837125e41669ffd8ea13aa2943fa9328ea0c7aa79f981dbaf80ad5d00d856111b5c220584523d5c525cca370465b7199f45f94b3ccf8fd02c54422f74bc910f763c240520de5c2e0d0bde83b97499548face290"}, &(0x7f00000000c0)=0x67) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r3, 0x7}, &(0x7f0000000200)=0x8) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000000240)={&(0x7f0000ffc000/0x3000)=nil, 0x6, 0x0, 0x5a, &(0x7f0000ffe000/0x2000)=nil}) r4 = socket$inet(0x10, 0x3, 0x0) sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000580007241dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) [ 211.484952] IPVS: stopping master sync thread 13374 ... [ 211.498199] IPVS: sync thread started: state = MASTER, mcast_ifn = syz_tun, syncid = 0, id = 0 2018/06/06 15:09:32 executing program 3: r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x8, 0x400a00) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000100)={0x3, 0x9c6, 0x7, 0x4, 0xf, 0x3, 0x3, 0x80, 0xcec0, 0x100, 0x7fff}, 0xb) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r2 = socket(0x10, 0x2, 0xc) openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) write(r2, &(0x7f0000000040)="1f0000001000ff00fd4354c007110006f3e9000008000100010423dcffdf00", 0x1f) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000000140), &(0x7f0000000180)=0x14) [ 211.557745] IPVS: sync thread started: state = MASTER, mcast_ifn = syz_tun, syncid = 0, id = 0 [ 211.587249] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2018/06/06 15:09:32 executing program 4: socketpair(0x3, 0x0, 0x2c0, &(0x7f0000000000)={0xffffffffffffffff}) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)="874dc816f6058542c27225435ee39fad6e5a698ea0fb408bbf48bc578c", 0x1d}, {&(0x7f0000000200)="f7bdb84d014fd8811367f8b36c9fbcf32c12aadb6b2d0d9a1e8ac12454c020e38e39e06c073c6d9f466a7247671235cca693b248829e61906b9275383381d202cb2f1b507804ea6bb6f3f578721d5fd66c9dbdf83f2a2f56c21415eea26488788331c8a3bbb62df69ae945450098e7c24c158cad5dfa8490198138e7f1ff7057c6f97eee3401d9eba5dd0219d0", 0x8d}], 0x2, 0x25) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@rand_addr, @in6=@loopback}}, {{@in=@dev}, 0x0, @in=@dev}}, &(0x7f0000000100)=0xe8) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=@ipv6_delroute={0x1c, 0x19, 0x1, 0x0, 0x0, {0xa, 0xb4, 0x14}}, 0x1c}, 0x1}, 0x0) 2018/06/06 15:09:32 executing program 1: r0 = socket$inet6(0xa, 0x1000000000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") pause() preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x31d, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/netlink\x00') preadv(r1, &(0x7f0000000700), 0x31f, 0x10400003) listen(r1, 0x7) poll(&(0x7f0000000280)=[{r1}], 0x1, 0x3) 2018/06/06 15:09:32 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x410500, 0x0) recvfrom$inet6(r1, &(0x7f0000000080)=""/86, 0x56, 0x0, &(0x7f0000000100)={0xa, 0x4e21, 0x8000, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x2e}, 0x1c) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r2, &(0x7f0000a4c000)=""/56, 0x38, 0x0) 2018/06/06 15:09:32 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x8, 0x60000) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000040)=""/54) r1 = epoll_create1(0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x4c, "be7365bb9483754a79ed4ad0959415e3fc5c2c6285b83fc684c579bd85030a7d85ead6635d561b0a2d67da1d7fa4a6183e4aacee5ba2f713a04cae19b18ec3e69d1b32920a50fd1fa9d9d229"}, &(0x7f0000000100)=0x54) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r2, 0x62fe, 0x30}, &(0x7f0000000180)=0xc) close(r1) close(r1) [ 211.630406] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2018/06/06 15:09:32 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0xa, @dev={0xfe, 0x80, [], 0x10}, 0x6}, 0x1c) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, [0x8, 0x2, 0xfffffffffffffffb, 0x9, 0x2, 0x81, 0x8, 0x4, 0x8ed, 0x74, 0x20, 0x3, 0x2, 0x2, 0x20]}, &(0x7f0000000080)=0x100) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000280)={r2, @in6={{0xa, 0x4e24, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, 0x94, 0xffffffffffffff7f}, &(0x7f00000000c0)=0x90) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x4, 0x1) 2018/06/06 15:09:32 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000000000)={'veth0\x00', {0x2, 0x4e22, @rand_addr=0xb7}}) r0 = socket(0x15, 0x80005, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000040)={'ifb0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) getsockopt(r0, 0x200100000114, 0x4000000000002711, &(0x7f0000000080)=""/1, &(0x7f00000000c0)=0x1) [ 211.719829] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2018/06/06 15:09:32 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0047fc2f07d82c99240970") clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0xca8, 0x3, 0x201, 0x4, 0xffffffff, 0x2, 0x3, 0x20, r1}, 0x20) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000008ff8)=0x3f) setresgid(0x0, 0x0, 0x0) recvfrom$unix(r4, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d93ff6)=@abs, 0x8) r5 = getpid() fcntl$setown(r3, 0x8, r5) process_vm_writev(r2, &(0x7f0000000400)=[{&(0x7f00000003c0)=""/20, 0x14}], 0x1, &(0x7f0000001900)=[{&(0x7f00000018c0)=""/10, 0xa}], 0x10, 0x0) fcntl$setsig(r3, 0xa, 0x12) dup2(r3, r4) clone(0x0, &(0x7f0000000140), &(0x7f00000000c0), &(0x7f00000001c0), &(0x7f0000000200)) tkill(r2, 0x8) exit(0x0) open(&(0x7f0000363ff8)='./file0\x00', 0x401, 0x0) 2018/06/06 15:09:32 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "a399e9c558720d8d1f6728f1c5f07531de6150defaca6ebcaf1bcb8c36184c8f147bed6ea31efbf49ca9b9d7"}, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, "655397eb000000004bbdd330eaaa50c6a17a4cbe4cf9a27f671d171c4a2c50f288493829c1e0fe9468a5eb556554a2803b25502ef5bc450d5f58f38b16e1198d", &(0x7f0000000000)=["655397eb000000004bbdd330eaaa50c6a17a4cbe4cf9a27f671d171c4a2c50f288493829c1e0fe9468a5eb556554a2803b25502ef5bc450d5f58f38b16e1198d"], 0x40, [], [0x2]}) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000), 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, "8984041f02000000e10000000100000009007a7d000000000000047e000081d9"}}) r1 = socket$inet6(0xa, 0x1, 0xffffffffffffff7d) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/06/06 15:09:32 executing program 7: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000040)={@local}, &(0x7f0000000080)=0x14) pread64(r1, &(0x7f0000a4c000)=""/56, 0x38, 0x0) 2018/06/06 15:09:32 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8000000000000, 0x0) ioctl$SG_SCSI_RESET(r1, 0x227a, 0x709000) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={'ip_vti0\x00', {0x2, 0x4e20}}) 2018/06/06 15:09:33 executing program 5: r0 = accept(0xffffffffffffff9c, &(0x7f0000000180)=@ipx, &(0x7f0000000200)=0x80) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000240)=""/4096, &(0x7f0000001240)=0x1000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x2, 0xc2) connect$inet(r1, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x4000000000014, &(0x7f0000000000)=0x80000000001, 0x4) sendto$inet(r1, &(0x7f0000000080), 0xfffffffffffffedf, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000140)=0x81, 0x4) ioctl$KDDELIO(r2, 0x4b35, 0x400) openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x200, 0x0) r3 = dup2(r1, r2) recvfrom(r3, &(0x7f00000012c0)=""/162, 0xfffffffffffffdfc, 0x40000102, 0x0, 0x0) 2018/06/06 15:09:33 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$tun(&(0x7f0000000300)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'bcsf0\x00', 0xc001}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x20) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x101000, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00000001c0)=0xfffb, 0xfffffffffffffe88) close(r1) write$binfmt_script(r0, &(0x7f0000000080)={'#! ', './file0', [{0x20, 'wlan1\\selinux-'}, {0x20, "79616d300001178b00"}, {0x20, 'posix_acl_access'}, {0x20, "79616d300001178b00"}], 0xa, "6c7f8b458f01ce7038e68d42ab743207ea5c6787c98ef92c3cab2400a99efbab7fd8e1fa234a143f0adace6bbdcae1bfc0fca515df77431cfd2374823cfdb586acd8e9dd0878c08880146a43207134bc39211ba487f87b41f613a987c99edd5d8a56fc68ffab474ce9e2d9075b579f86a87707c25694836ff9c7f87cae9cd8968650f4efb681b170db87f39d73f73856c191189a49ec663b6ac3f0b12ebe37d7dd5af038bcc160ebca6c632d1f6ac6d182d806a3f20044f1b9f74150b5d372258df19c3e42ebfc0d200b4c4d245a2219be05e2441fdbca71cfaee6004024630a9027d786670e0269dcb26c2cebf34ebc0547"}, 0x131) bind$vsock_dgram(r2, &(0x7f0000000240)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f0000000280)=0x200, 0x8) 2018/06/06 15:09:33 executing program 1: r0 = open(&(0x7f0000000080)='./file0\x00', 0x20200, 0xffffffffffffffff) fcntl$setlease(r0, 0x400, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7}}, 0x1c}, 0x1}, 0x0) rt_sigprocmask(0x0, &(0x7f0000000040)={0xfffffffffffffffc}, 0x0, 0x8) modify_ldt$write2(0x11, &(0x7f0000000000)={0x8, 0xffffffff, 0x0, 0xff, 0x8000, 0x22e, 0xe89c, 0x2373, 0x1ff}, 0x10) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0xfff) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") creat(&(0x7f0000000140)='./file0\x00', 0x0) 2018/06/06 15:09:33 executing program 0: r0 = openat$cgroup_subtree(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) fcntl$setlease(r0, 0x400, 0x1) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x7, 0x3ff, 0x10000000000001, 0x0, 0x1}, 0x2c) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x400, 0x0) ioctl$VHOST_GET_VRING_BASE(r2, 0xc008af12, &(0x7f0000000280)) readv(r1, &(0x7f00000002c0)=[{&(0x7f0000000300)=""/73, 0x49}, {&(0x7f0000000140)=""/27, 0x1b}, {&(0x7f0000000180)=""/247, 0xf7}, {&(0x7f0000000280)}], 0x4) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f00000003c0)={0x32, @loopback=0x7f000001, 0x4e20, 0x2, 'wlc\x00', 0x1a, 0x1, 0x33}, 0x2c) openat$audio(0xffffffffffffff9c, &(0x7f0000000380)='/dev/audio\x00', 0x100, 0x0) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)='>', 0x1}], 0x100000000000012c) 2018/06/06 15:09:33 executing program 4: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x400) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f00000002c0)={0x0, 0x8000}) setsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f00000001c0)="15efe98992fadc90ef23c3628e90ee0c31e326be10babcf4f2ade9afa627e256993caa3eed45eee0efc341686f3816319d73b97e65caf202462a0488bbec5846be6e7582ce2d375eb8244db9c1d7a18e4690e6f8606cfff28004b02bc2cb65fdaab34c561eadbf4f", 0x68) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x9, 0x40, 0x4, 0x1, 0x2, 0x1, 0x0, 0x1ff, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000280)={r1, 0x2, 0x1ff, 0x7, 0xffff, 0x10000}, 0x14) unshare(0x40010000) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x401, 0xa00) connect$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) unshare(0x24000000) 2018/06/06 15:09:33 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000200)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000000)={0x303, 0x33}, 0xfffffffffffffe0b) poll(&(0x7f00000001c0)=[{r0, 0x1000}, {r0, 0x1}, {r0}, {r0, 0x20}, {r0, 0x8}, {r0, 0x4}, {r0, 0x8080}], 0x7, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_vs_stats_percpu\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x5) 2018/06/06 15:09:33 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) sendto$inet6(r0, &(0x7f0000925000), 0x0, 0x0, &(0x7f0000bb6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000f96000)={0x9, 0x7fff}, 0xfe53) getsockopt$inet6_buf(r0, 0x29, 0x2c, &(0x7f0000000280)=""/92, &(0x7f00000000c0)=0x129) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/06/06 15:09:33 executing program 7: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) pread64(r1, &(0x7f0000a4c000)=""/56, 0x38, 0x0) 2018/06/06 15:09:34 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) fstat(r0, &(0x7f00000000c0)) ppoll(&(0x7f0000000200)=[{r0}], 0x1, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f0000000180), 0x8) 2018/06/06 15:09:34 executing program 7: r0 = socket$kcm(0x29, 0x8200000000002, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000000040)={0x3, 0x0, 0x8000, 0x5, 0x10000}) pread64(r0, &(0x7f0000000080)=""/56, 0x38, 0x0) 2018/06/06 15:09:34 executing program 4: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0x800) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000080)={0x2, 0x0, 0xc997, 'queue0\x00', 0x789b}) r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0xfffffffffffffffe, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x401070cd, 0xffffffffffffffff) 2018/06/06 15:09:34 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x4000000000000084) rt_sigprocmask(0x0, &(0x7f0000000140)={0xfffffffffffffffe}, 0x0, 0x8) io_setup(0x20, &(0x7f0000c6b000)=0x0) listen(r0, 0x5) io_submit(r1, 0x1, &(0x7f0000356ff0)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000001ec0)}]) r2 = geteuid() getresgid(&(0x7f0000000000), &(0x7f0000000040)=0x0, &(0x7f0000000080)) fchown(r0, r2, r3) 2018/06/06 15:09:34 executing program 0: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x0, 0xfffffffffffffffc, @loopback={0x0, 0x1}}, 0x1c) 2018/06/06 15:09:34 executing program 6: r0 = socket(0x18, 0x4, 0xffffffffffffeeab) write$binfmt_elf64(r0, &(0x7f00000015c0)=ANY=[@ANYBLOB="7f454c4606080009090000000000000002003e002f0000006b0100000000000040000000000000007e0000000000000004000000060038000200860e0800800005000000fec30000010000000000000000000000000000000700000000000000070000000000000001000000000000000200000000000000a23e91949e90b819249838abd0abc13d41bb229c5afce873a53a7c7b74620113ea0ab619b18f4239c366a2eb084d1dbf1edf985f91b9fe3f6cdf2535bdc4af9327fa50ce1a2ee7f8e1a2f204846c4680f3aa3ee0a4f09f44ac7d3204ecda95e1ff3b8d917d67ee5a01b46d6a9b9a4a012ba6c0bca3b55bbb6c921e42a64132b02bf1d941a6cf007be10f2d404d6ed3b7cf0d7a549e5adbd5f9b874e0d4db98c912491643a0c27a0ef34a431df6a3595e01f10e18f094a734b98ab76a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005686c20acf4ecd260f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f50000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000120000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0ff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000275fff81ace37826fbe7070af7cf0a0df7e88884079192ff6db251569b921b4b98fd31db7f78d39be2b294f2d010c6102c838e1a5e23dd2a9c49d991df3a3fda50ccd1efe76265055e173b8c86b4ded6c52f3b5e0eb4d9838a583c0ee524b4fa5cae3e3387fdcf01b6984c67634abefe83b17c5e3a60ce771acf17b5d6b382e51c20b790275e070ac337e5ba611c30c028614071e1b76dc66ee6c2fb0cb9d8c20d598901cb761452d8f3b28e360e4bc8a2e6600d8be78d8457ad4a6c1be275e529c5f3a69a980350dd34cb0f4552f8fad2a6ea4da642692a3be05304fe820f718f10cb94a0860275cffe5cf2de2d4f6d35"], 0x734) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000000)=0xfffffffffffff361, 0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x0, 0xffffffffffffff9c, 0x1}) ppoll(&(0x7f00000000c0)=[{r1, 0x2400}, {r0, 0x104}], 0x2, &(0x7f0000000940), &(0x7f0000000980)={0x7}, 0x8) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x80000, 0x0) syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x3e82, 0x1) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x4a, 0x6, 0x15, 0x4, "d9465451434a16f759b21f76101c81bc787e65e8912c98e2628ed702aa8a9885cc4064bf4b04e948d7e1fbd3fb2a97132b37ce3d0a0d48205d9fbcfc33d32ab6", "e5d84b78971d46df077c29aa5159f11bd0c52906ceff75f0bc491646e1c4ef5f", [0x6, 0x4]}) sync() setsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000000100)=0x80, 0x4) sendto$unix(r0, &(0x7f0000000cc0), 0xe0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) 2018/06/06 15:09:34 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) exit_group(0x4) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0x39e8c2cfef4dc904) 2018/06/06 15:09:34 executing program 3: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001bff4)) kexec_load(0x0, 0x2, &(0x7f0000001580)=[{&(0x7f00000001c0), 0x0, 0x0, 0x6}, {&(0x7f0000000240)}], 0x3e0000) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000057ff8)={0xfffffffffffffffe}, 0x0, 0x8) epoll_create1(0x80000) timer_create(0x3, &(0x7f0000547fa8)={0x0, 0x14, 0x4, @tid=r2}, &(0x7f0000044000)) r3 = syz_open_dev$usbmon(&(0x7f0000000280)='/dev/usbmon#\x00', 0x8000, 0x121001) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f0000000040)={0x0, 0x6, 0x80000000, 'queue0\x00', 0x100000000}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xffffffffffffffff, 0x7}, 0x0, 0x7, 0xffffffffffffffff, 0x2) timer_settime(0x0, 0x1, &(0x7f00009c8000)={{}, {0x0, 0x9}}, &(0x7f0000105000)) timer_create(0x1, &(0x7f0000000100)={0x0, 0x27, 0x4, @tid=r2}, &(0x7f00000001c0)) 2018/06/06 15:09:34 executing program 7: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") recvfrom(r0, &(0x7f0000000040)=""/224, 0xe0, 0x40, &(0x7f0000000140)=@in6={0xa, 0x4e24, 0x200, @mcast1={0xff, 0x1, [], 0x1}, 0x3f}, 0x80) pread64(0xffffffffffffffff, &(0x7f0000a4c000)=""/56, 0x38, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00000001c0)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000200)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000240)={r2, 0x3}) 2018/06/06 15:09:34 executing program 1: r0 = semget$private(0x0, 0x7, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000400)={{{@in6, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f0000000080)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000500)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f0000000600)=0xe8) getresuid(&(0x7f0000000640)=0x0, &(0x7f0000000680), &(0x7f00000006c0)) setresuid(r1, r2, r3) semtimedop(r0, &(0x7f0000000100)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f0000000140)={0x0, 0x989680}) r4 = semget$private(0x0, 0x2000000000003, 0x7f) clock_gettime(0x0, &(0x7f00000001c0)) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) semtimedop(r4, &(0x7f0000000240)=[{0x0, 0x4, 0x1000}], 0x1, &(0x7f0000000180)={r5, r6+30000000}) r7 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x864e, 0x200) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r7, 0x6, 0x16, &(0x7f00000000c0)=[{0x4, 0xc70}, {0x8, 0x94b}, {0x2, 0x81}, {0x8, 0x401}, {0x4, 0x40}], 0x5) ioctl$EVIOCGUNIQ(r7, 0x80404508, &(0x7f0000000300)=""/227) ioctl$TIOCSETD(r7, 0x5423, &(0x7f0000000200)=0x5) semop(0x0, &(0x7f0000000280)=[{0x0, 0x0, 0x20000000001000}], 0x1) ioctl$PERF_EVENT_IOC_SET_BPF(r7, 0x40042408, r7) ioctl$sock_SIOCINQ(r7, 0x541b, &(0x7f0000000040)) 2018/06/06 15:09:34 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@l2={0x1f, 0x0, {0x8, 0x3, 0x6, 0x6, 0xfffffffffffffe01, 0x214}, 0x10000, 0x3}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000140)="3bf0f562845630f72a6a9fbec2185bb176082148f89d5d56d76a014a3d685977add418e5b4323320648310bb89024d2cd2e67dcd2d313f1f9dbd9f0776399c76d2b1e14142d828d0f60e253a750be3712558b0f92d7b5cbd7d30ed2387310c6e0db74150be15129dba262ae9849bfddc80c92753eab26f77abd461f6413f96ce9717e91b697cc9837e9840bbd1279cdca15f854b7026b839e45decd6661371778a1910a9ef28bf1586e71a39ae52612403ebfce19c758c98fc350ce7feb1522a6cbac8", 0xc3}, {&(0x7f0000000040)="5891ce5c0197ed927ecca0aa800caaf1eddd4d9eb897e25283381a38a0c2c605bbd3e3edc0", 0x25}, {&(0x7f0000000240)="a43b0c16770eaf722f02057a4199ac0e18e17208d4249a5a0f4442f26a81a49b9509bdc9b2d85b1cff946bd616c28f07498c2e4ed53ff878c1ee859799ee772b5d016983a00994465fa1d6c298bc5626c203ee226e2edd085d9f7ba83a05b5f9071087da362103f10ba77839610b058dbcba67f16722054fefc680c2a6888e61308dee1ec536fcff0b5ae74b20059fde87252b9b7cd7d970c8", 0x99}, {&(0x7f0000000300)="44aff835fb9bb14e5e0fe16ed018b3b3811ce6d9c663a85d1fcc6452a649e1702be8", 0x22}, {&(0x7f0000000340)}], 0x5, &(0x7f0000000400)}, 0x8000) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = syz_open_dev$dspn(&(0x7f0000af6ff6)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000000, 0x101c, r1, 0x0) ioctl$int_in(r1, 0x80000080044dfc, &(0x7f0000000080)) bind$alg(r1, &(0x7f0000000480)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-blowfish-asm\x00'}, 0x58) 2018/06/06 15:09:34 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x4002003d, 0x0) poll(&(0x7f0000000200)=[{r0}], 0x1, 0x3) poll(&(0x7f0000000000)=[{r0, 0xa0}, {r0, 0x8}, {r0, 0x400}, {r0, 0x2}, {r0, 0x8}], 0x5, 0x81) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000240)=""/69) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x1, 0x4) 2018/06/06 15:09:34 executing program 2: timer_create(0xb, &(0x7f0000000000)={0x0, 0x0, 0x1, @thr={&(0x7f0000000140), &(0x7f0000000240)}}, &(0x7f0000000100)) clock_gettime(0x7, &(0x7f0000000040)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, r0+10000000}, {0x77359400}}, &(0x7f00000000c0)) pivot_root(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00') timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000140)=0x0) timer_create(0x0, &(0x7f0000000180)={0x0, 0x11, 0x3, @tid=r1}, &(0x7f00000001c0)) 2018/06/06 15:09:34 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000100)={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x40, {0x2, 0x4e23, @broadcast=0xffffffff}, 'teql0\x00'}) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f00000002c0)={@multicast2=0xe0000002, @multicast1=0xe0000001}, 0xc) 2018/06/06 15:09:34 executing program 3: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x103, 0x5a9ef476045d2a76) ioctl$BLKGETSIZE64(r0, 0x80081272, &(0x7f0000000040)) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x6c], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/06/06 15:09:35 executing program 7: r0 = socket$kcm(0x29, 0x7, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") fsync(r0) write$binfmt_aout(r0, &(0x7f00000000c0)={{0x107, 0x401, 0x4, 0xd0, 0x1b1, 0x8, 0x3d2, 0x401}, "7b1aa8d546c4c93778e39526d8b7c2d9b1728201d158a4e05fb9ef9fba87ce9dd8f06a10c1ba4df8b92042c9ea76367a9a194783324b7e6e6c2e36835219d61b154a5d12c9d6a927a5a58851e975b8c47f8460260047ec47eb52692b542f1dfe3e2e653dd977421cf5680a6bbbd462254cf98685a68187f5eefeff8b41b05de243f1f911086cb77fa146365da1c3e8b153aefa1979558759", [[], [], [], [], [], []]}, 0x6b8) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r1, &(0x7f0000a4c000)=""/56, 0x38, 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000080)=0x120) 2018/06/06 15:09:35 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x8000, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x9, &(0x7f00000000c0)=0x2ce3, 0x4) ioctl$PERF_EVENT_IOC_ID(r0, 0x4008240b, &(0x7f0000000080)) 2018/06/06 15:09:35 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000000140), 0x4) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="88000000", @ANYRES16=r2, @ANYBLOB="010026bd7000fbdbdf250e0000002c0800080000000800010003000000080008000200000008000300020000000800040007000000080005000800000008000500080000003800030008000500ac1414bb140002007663616e30000000ec000000000000000800010002000000080007004e20000008000400010000000000000000"], 0x88}, 0x1, 0x0, 0x0, 0x4000}, 0x20000810) 2018/06/06 15:09:35 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) memfd_create(&(0x7f0000000000)='/dev/nbd#\x00', 0x2) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") unshare(0x400) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$IOC_PR_RESERVE(r1, 0x401870c8, &(0x7f0000000100)) 2018/06/06 15:09:35 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x800) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x78) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000ada000/0x4000)=nil, 0x4000, 0x3, 0x10000000000032, r2, 0xfffffffffffffffc) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000a20000)={0x8, 0x0, &(0x7f0000fc1ffc)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f00000000c0)}) 2018/06/06 15:09:35 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$TIOCCONS(r0, 0x541d) ioctl$LOOP_CTL_REMOVE(r0, 0x40045564, 0x0) 2018/06/06 15:09:35 executing program 4: r0 = accept(0xffffffffffffffff, &(0x7f00000000c0)=@pptp={0x0, 0x0, {0x0, @multicast1}}, &(0x7f0000000140)=0x80) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000180)={{0x3b, @broadcast=0xffffffff, 0x4e24, 0x3, 'sh\x00', 0x1d, 0xfffffffffffffffd, 0x6a}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x7, 0x2, 0x10000, 0x6}}, 0x44) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x4100, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000080)={0x20000000}) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f0000000680)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000440)=ANY=[@ANYBLOB="540100001a0009000000000000000000fe8000000000000000000000000000aaac1414bb00000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ac14140000000000000000000000000000000000d0030daee00000010000000000000000000000000000000000000000000000005a98000000000000000000000000000000000000000000000000009c88000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000002000000b1ee31c66b7f22431981d2a700000000000000001c0017000000000200000000000000000000000000000000000000004800010067686173682d67656e65726963000000000000000000000000000000000000000000000000000000000000000000000000000000000000004fe600000000000000000000"], 0x154}, 0x1}, 0x0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400000) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0) ioctl$ASHMEM_GET_SIZE(r2, 0x7704, 0x0) 2018/06/06 15:09:35 executing program 5: perf_event_open(&(0x7f0000000240)={0x0, 0x70, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x2000, 0x0) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00000000c0)=0xb4, 0x2) r2 = openat$cgroup_int(r0, &(0x7f0000000040)='hugetlb.2MB.max_usage_in_bytes\x00', 0x2, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f00000002c0)=""/241, 0xf1}], 0x1, 0x0) pwritev(r2, &(0x7f00000000c0), 0x10000000000000b0, 0x0) [ 214.446728] binder: 13562:13573 ioctl c0306201 20a20000 returned -14 [ 214.467282] netlink: 100 bytes leftover after parsing attributes in process `syz-executor4'. [ 214.486638] binder: 13562:13582 ioctl c0306201 20a20000 returned -14 2018/06/06 15:09:35 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000440)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000480), &(0x7f00000004c0)=0x6) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000580)=0x2, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000000000)=ANY=[@ANYBLOB="d259b3f06ab768702ab15cde880d9431b7bccdaa5ded8c8488891d000000000000b0e1b543957c1acaf1834a2aadf6eb7719c16fa4d3c5c264bc858a92e62796321c6eab5c2824df9e1c1c8a3c34e4453d180c17c65fbf16f1131866f31e803ccd4d4d5e40"]) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x200400, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000140)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x10) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f0000000240)={0x7, 0x1, 0x8}) getsockopt$inet_buf(r3, 0x0, 0x11, &(0x7f0000000300)=""/208, &(0x7f0000000280)=0xd0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00000001c0)={r4, 0x8c86, 0x1}, &(0x7f0000000200)=0x8) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r5, 0xae80, 0x0) setsockopt$inet_tcp_TLS_TX(r3, 0x6, 0x1, &(0x7f0000000400)={0x303, 0x33}, 0x4) 2018/06/06 15:09:35 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000012000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={0xffffffffffffff9c, 0x6, 0x1, 0x6, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000180)={0xaa}) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f000001d000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, &(0x7f0000000280)="660f72f0d766baf80cb838b2aa8bef66bafc0cb800600000ef0f017596c462619194b700000100c4a18054ba2e000000c74424001a000000c74424020001c0feff1c240f01c866b82d008ee04781850d6a0000050000000f01d1"}], 0x1, 0x0, &(0x7f0000000300)=[@cstype0={0x4, 0xa}, @dstype0={0x6, 0xd}], 0x135) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000580)={0x0, 0xf4, "09f7028d55d8ac64a849551d16c3ba0576ce9c6ee0cf1c56594c8739cb6d517d5f90f673715c8d62e8f1466e8fd5ef5149770c0c89b7c4f304439f099fc52577b6d8fb8918a9184b540bf3ef72257305a141ee61f84c5f4bdc0f2ef65aa5ef68c035d866f7d8a994bcf509ee919e213fd197ef848be1b7d6555464ba67311cda9c0496e0c75830fab4e0931d9bd2769137d1983719a1722be9ab511d1a2c2ecc1e85bd7af8a2963880382269c90f474d35531f28b4a0b4058233aca73328c750f6667df6efb047cfcfbe446d0262dca117ccfcbdb62fc57e04804654f8937f4cb4ed07e758228bcc8cf3073bc6570c8b8ce19c8a"}, &(0x7f00000001c0)=0xfc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000240)={r4, 0xfffffffffffffeff, 0x30, 0x9, 0x9}, &(0x7f0000000340)=0x18) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00000003c0)={0xb0003}) r5 = getuid() r6 = request_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)='/dev/kvm\x00', 0xfffffffffffffffd) keyctl$get_persistent(0x16, r5, r6) 2018/06/06 15:09:35 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) write$binfmt_aout(r0, &(0x7f0000000180)=ANY=[@ANYRES32=r0], 0x4) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$KDSKBLED(r0, 0x4b65, 0x1) r1 = syz_open_pts(r0, 0x0) ppoll(&(0x7f0000000040)=[{r1}, {r0}], 0x2, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x8) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)=0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000140)=r2) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x9) ioctl$TCXONC(r1, 0x540a, 0x3) 2018/06/06 15:09:35 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) r2 = epoll_create(0x7fffffff) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000140)) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="11634840"], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000180)={0x4, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="000000bc0b9700000000000000005f52067769b5aa78"], 0x4, 0x0, &(0x7f00000001c0)="5e28a928"}) 2018/06/06 15:09:35 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f00000000c0)={0x10, 0x40030000000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)={0x14, 0x26, 0x313, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x400, 0x0) r3 = fcntl$getown(r0, 0x9) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f0000000280)={{0x2, 0x0, 0x0, 0x6, 'syz1\x00', 0x3}, 0x2, 0x100, 0x74, r3, 0x1, 0x66, 'syz1\x00', &(0x7f0000000140)=['\x00'], 0x1, [], [0x5, 0xff, 0x2, 0x9]}) 2018/06/06 15:09:35 executing program 7: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x400, 0x0) ioctl$BLKALIGNOFF(r1, 0x127a, &(0x7f00000000c0)) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x404000, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r2, &(0x7f0000a4c000)=""/56, 0x38, 0x0) 2018/06/06 15:09:35 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000100)={[0x0, 0x7, 0x0, 0x4, 0x0, 0x0, 0xffffffffc7c63f3d, 0x5, 0x4, 0x8, 0x4799, 0xffffffffffffffff, 0x81, 0x7, 0x9, 0x2], 0x104000, 0x8100}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4018aebd, &(0x7f0000000000)={0x0, 0x0, [0x80000001]}) [ 214.501548] netlink: 100 bytes leftover after parsing attributes in process `syz-executor4'. 2018/06/06 15:09:35 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000200)=0x6, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xb}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) openat(r0, &(0x7f0000000040)='./file0\x00', 0x200040, 0x90) [ 214.611407] binder: 13596:13598 unknown command -1140850688 [ 214.635086] binder: 13596:13598 ioctl c0306201 20000180 returned -22 2018/06/06 15:09:35 executing program 7: r0 = socket$kcm(0x29, 0x200000000002, 0x0) fcntl$setpipe(r0, 0x407, 0x40) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000000040)={{0x0, 0x1, 0x8, 0x100000000, 'syz1\x00', 0x5}, 0x1, [0x3, 0x2, 0x6, 0xffffffff, 0x0, 0x9, 0xfffffffffffffff9, 0x100000000, 0x3ce7, 0xebf6, 0x7ff, 0x0, 0x2, 0x9, 0x1, 0x8001, 0x2, 0x7ff, 0xffffffff, 0x2, 0x40, 0x81, 0x6, 0xfffffffffffffff7, 0x6, 0x0, 0x20, 0x3f, 0x91, 0x100000001, 0x40f, 0x81, 0x7, 0x1, 0x7f, 0x1, 0xc8, 0xfb2, 0x0, 0x7fffffff, 0x7f, 0x1, 0x6e4, 0x28c, 0x8001, 0x7f, 0x5303ee73, 0x7fffffff, 0x0, 0x6a30, 0x5, 0x2, 0x1000, 0xad4, 0x8, 0x6, 0x5, 0x1f, 0x5d, 0x9, 0x3ca, 0x5, 0x7fff, 0x2, 0x1, 0x8, 0xffffffffffffff55, 0x1000, 0x2, 0xfffffffffffffffe, 0x9, 0x80000000, 0x1ff, 0x101, 0x6, 0x59, 0x7fffffff, 0x8, 0xffffffffffffffff, 0xfe, 0x8, 0x6, 0x81, 0x3, 0x5, 0x81, 0x5ecf, 0x1, 0x59d, 0x3f, 0x7, 0xfb0, 0x2, 0xfffffffffffffff7, 0x800000000, 0x8d, 0x7, 0x6, 0x1, 0x0, 0xad, 0xc0, 0x1, 0x0, 0xfffffffffffffffb, 0x8, 0x6, 0x0, 0x8, 0xfffffffffffffff7, 0x8, 0xe91, 0x9, 0x0, 0x1, 0x1, 0x3f, 0x9, 0x24, 0x10001, 0x5, 0x33ae804e, 0x6, 0x3, 0x8, 0x8bef, 0x1, 0x7fff], {0x77359400}}) pread64(r1, &(0x7f0000a4c000)=""/56, 0x38, 0x0) 2018/06/06 15:09:35 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000001}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x5c, r1, 0x400, 0x70bd29, 0x25dfdbfb, {0x2}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3a}, @FOU_ATTR_AF={0x8, 0x2, 0x2}]}, 0x5c}, 0x1, 0x0, 0x0, 0x801}, 0x800) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[@ANYBLOB="5c0000001800010000000000000000000200000000000000000000000c00090000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="08000500e000000208000b00000000000800150002000000080001007f0000010800100000000000"], 0x5c}, 0x1}, 0x0) [ 214.677335] binder_alloc: binder_alloc_mmap_handler: 13596 20001000-20004000 already mapped failed -16 2018/06/06 15:09:35 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000140)="696f2e6266712e77656967687400e9822b8c5d94f10ad51d5104cbb4ea879c78d0d643cd2d3aa0895558baa3eeeb436a65eb97ef215a65940222918fbeabda8d654026b3b55bbcbcdb04fe57d52e122d7421ce1d41af2634394e248f1e34c4373f932f44be1bcd6b8b2b", 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x1, 0x0) r3 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f0000000340)={{0x1, 0x5, 0x7, 0x8000, 'syz0\x00', 0xffffffff}, 0x6, 0x4, 0x6, r3, 0x3, 0xcb6b, 'syz1\x00', &(0x7f0000000080)=['./cgroup.cpu/syz1\x00', ')[trusted#+trusted]}\x00', './cgroup.cpu/syz1\x00'], 0x39, [], [0x0, 0x3, 0x4, 0x3]}) sendfile(r1, r1, &(0x7f00000001c0), 0x100) 2018/06/06 15:09:35 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x7ff) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x81, 0x0, [0x3]}) r2 = socket$inet6(0xa, 0x6, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x4020aea5, &(0x7f00000002c0)=@ioapic) [ 214.757490] binder: BINDER_SET_CONTEXT_MGR already set [ 214.764118] binder_alloc: 13596: binder_alloc_buf, no vma [ 214.769864] binder: 13596:13614 transaction failed 29189/-3, size 0-0 line 2967 2018/06/06 15:09:35 executing program 3: r0 = inotify_init() mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x80000d50) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x80000, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x35, &(0x7f0000000080)=""/99, &(0x7f0000000100)=0x63) open(&(0x7f0000000000)='./control\x00', 0xd40beb2474dfd227, 0x0) 2018/06/06 15:09:35 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x400, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000040)={'syzkaller0\x00', @random="745d1d386b07"}) openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x10000, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 214.811720] binder: 13596:13598 ioctl 40046207 0 returned -16 [ 214.923199] binder: release 13596:13598 transaction 32 out, still active [ 214.930193] binder: undelivered TRANSACTION_COMPLETE [ 214.962275] binder: send failed reply for transaction 32, target dead [ 214.982153] binder: undelivered TRANSACTION_ERROR: 29189 2018/06/06 15:09:36 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = getpid() ptrace$getenv(0x4201, r1, 0x1, &(0x7f0000000000)) sendmsg$nl_xfrm(r0, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000cc0)=@allocspi={0xf8, 0x16, 0x601, 0x0, 0x0, {{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@mcast1={0xff, 0x1, [], 0x1}}, {@in=@local={0xac, 0x14, 0x14, 0xaa}}, @in6=@remote={0xfe, 0x80, [], 0xbb}}}}, 0xf8}, 0x1}, 0x0) 2018/06/06 15:09:36 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vsock\x00', 0x3ffd, 0x0) clone(0x0, &(0x7f0000290000), &(0x7f0000186ffc), &(0x7f0000b8e000), &(0x7f0000a5e000)) ioctl$SG_GET_REQUEST_TABLE(r0, 0x7b9, &(0x7f0000000040)) 2018/06/06 15:09:36 executing program 2: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000080)=0x80) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000000c0)="edce22e30064420fbb097fcc500f5d868597b245182affb55b9d1646aec083f0034687e669b5b381010df3090e95e328d7a8b8803a7d5cff7b1e6ecd9602edf959772798b2aa0582906b364896776765879e37d5bdd94c799e09adbf93ab4e93d4c795e9fb12cb90125a94f99370c945bbbe9c7418c8e71b831d7bf17654e3a08b1fd2ff76e610060a5dfe6bac65e4ab3b", 0x91) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000001b80)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000028c0), 0x0) r3 = accept$alg(r2, 0x0, 0x0) sendfile(r0, r0, 0x0, 0xb6) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='pids.events\x00', 0x0, 0x0) ioctl$TUNSETNOCSUM(r4, 0x400454c8, 0x0) write$binfmt_script(r3, &(0x7f0000000300)=ANY=[], 0xffffffaa) 2018/06/06 15:09:36 executing program 1: r0 = socket$inet6(0xa, 0xfffffffffffe, 0x7fff) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)={r1, 0x66, "f8613c276da4ddcadf44a0881b471af2bf330d2f047bd8b769652751495fdc466174526d22add76276448bad152c3d7b02b73dabd7cf38eb88fe084dab2e7e00db921ad5d278e968995c080e3d9413c75db3faae28b4afa9d11a80549e90a530b7bae5a923c6"}, &(0x7f00000001c0)=0x6e) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000080)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2}, 0xfc5f, &(0x7f0000000300)={&(0x7f0000000340)={0x14, 0x14, 0xfffffffffffffffd, 0x0, 0x0, {0x7592da1c}}, 0x14}, 0x1}, 0x0) r3 = semget(0x3, 0x4, 0x120) semctl$SEM_STAT(r3, 0x3, 0x12, &(0x7f0000000280)=""/100) 2018/06/06 15:09:36 executing program 3: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0x84}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0xfffffffffffffdb1) r1 = open(&(0x7f00009e1000)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x802, 0x0) fcntl$setlease(r2, 0x400, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000000)={0x1, ')'}, 0x2) 2018/06/06 15:09:36 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x20200, 0x0) r2 = accept4(r0, 0x0, &(0x7f0000000100), 0x80000) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f00000001c0)) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="4ae30000000000000200000000000000020000004000000000b1ee00000001000000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000008ac00000000000000000000000000000000000000000000800000000100000000000000000000000101000000000000010001000000000009000000000000000000000000000000000000000000000004010000000000000000000000000000000000000000000000000000000000000000000000000000000088df4f0f2b"]) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/06/06 15:09:36 executing program 7: r0 = socket$kcm(0x29, 0x200000000002, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x208000, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x4e23, 0x1f, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}, 0x6, 0x6, 0x9, "d76031f99ee9d5e9aa6d65a9770718e1ca1a3507dc716f78c8385b277cca1796d37687deec02eacc743172e06dd0766fd3084ff65b751cd38a85174d201ebacb6fa283f3d2c75dcd4dd4ad71c7c6c2f0"}, 0xd8) pread64(r1, &(0x7f0000a4c000)=""/56, 0x38, 0x0) 2018/06/06 15:09:36 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_xfrm(r0, &(0x7f0000007000)={&(0x7f0000001000)={0x10}, 0xc, &(0x7f0000007ff0)={&(0x7f0000009000)=@newsa={0x140, 0x10, 0x301, 0x0, 0x0, {{@in=@broadcast=0xffffffff, @in=@rand_addr}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x32}, @in6, {}, {}, {}, 0x0, 0x0, 0x2, 0x1}, [@tfcpad={0x8, 0x16}, @algo_auth={0x48, 0x1, {{'sha256\x00'}}}]}, 0x140}, 0x1}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x50202, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000040)={{{@in=@rand_addr, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000140)=0xe8) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000180)={@empty, @local={0xac, 0x14, 0x14, 0xaa}, r2}, 0xc) 2018/06/06 15:09:36 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) pwrite64(r0, &(0x7f0000000040)="99c5d600c943897e43ac1a4d6402cfe422ef1ba7e9a3556e", 0x18, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x400800) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000068f50)={{0x80, 0x4000}, "706f7283738842b846fbd07500000000000b000000000000000000001f0000ffffff03000000ef000003ff0200000000001200007f000000000000000600", 0xc7, 0x80003, 0x0, 0xfffffffffffffffc}) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00000002c0)="0f980a9975b0705066aa49a2363e622dd7dcc982ab54b37c1dfbbec6d78a8650abe797cc9588b9b3c7bdbb1370623b6e11200794dd0a6ce3c9233ac63833fd01473de77c4ec69f8ab9b7020de6fc9f7a8f1b494d0af26906809b8093f2024b64938c9539353955f87bdfb4dfd3f1cc549639e56bb4dbb3671241f2040e428fb8aa60de33472ff9832933ed591cb8bc099c88772656d76c3126ac2c077754f3658b87079d7224feeed58637c93364e63622997e1116e6a9", 0xb7) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8910, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000180)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=@gettclass={0x24, 0x2a, 0x101, 0x70bd27, 0x25dfdbfe, {0x0, r4, {0xfff2, 0xf}, {0xffec, 0x10}, {0xf, 0xffff}}, ["", "", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x40000}, 0x40) close(r2) openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x1, 0x0) 2018/06/06 15:09:37 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="00000000000004000c"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) 2018/06/06 15:09:37 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x6) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net\x00\x00\x00\x00\x00\x00\x00\a/expire_nodest_conn\x00', 0x2, 0x0) mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000000) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x7ffffffffffffd, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000000, 0x8031, 0xffffffffffffffff, 0x0) getdents64(r1, &(0x7f0000000280)=""/11, 0xb6) 2018/06/06 15:09:37 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = memfd_create(&(0x7f0000000000)=',!selinuxsystem\x00', 0x1) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8002}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x8, 0x70bd26, 0x25dfdbfd, {0xd}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000000}, 0x400c0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'syz_tun\x00', &(0x7f0000000080)=@ethtool_coalesce={0xf}}) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000000240)={0x5, 0x80000001, 0x100, 0x0, 0x2, 0x0, 0xf71a, 0x3, 0x5, 0x3, 0x8000, 0x80, 0x0, 0x0, 0x4, 0x200, 0x4, 0x8, 0x2}) 2018/06/06 15:09:37 executing program 7: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x2000, 0x0) llistxattr(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)=""/190, 0xbe) ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f0000000280)) pread64(r1, &(0x7f0000a4c000)=""/56, 0x38, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000200)={0x0, 0x167, 0x3, {0x77359400}, 0xfffffffffffffffc, 0x6}) ioctl$KVM_GET_NR_MMU_PAGES(r2, 0xae45, 0x4) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r3, r4) r5 = openat$cgroup_ro(r2, &(0x7f0000000440)='cpuacct.usage_percpu\x00', 0x0, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x13, &(0x7f00000002c0)=0x3f, 0x3) openat$vcs(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vcs\x00', 0x400000, 0x0) 2018/06/06 15:09:37 executing program 0: timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000f7a000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={0x1, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e24}, {0x2, 0x4e20, @multicast1=0xe0000001}, 0x41, 0x3, 0x0, 0x40000, 0xadec, &(0x7f0000000080)='ip6_vti0\x00', 0x3, 0x5, 0xfff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x200000000301002, 0x0) sendfile(r1, r0, &(0x7f0000f28ff8), 0x100000002) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={0x0, 0x7}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={r2, 0x91}, &(0x7f0000000240)=0x8) ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f0000000040)) r3 = getpgid(0x0) tkill(r3, 0x13) 2018/06/06 15:09:37 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet(0x2, 0x1, 0xffffffffffffffe1) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000000)="8697c9dd78cffbd49e921a60aa51e316", 0x10) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000e00)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000dc0)=@ipv6_getroute={0x24, 0x1a, 0x1, 0x0, 0x0, {0x2}, [@RTA_UID={0x8, 0x19}]}, 0x24}, 0x1}, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000080)={0x7f, {0x2, 0x4e24, @loopback=0x7f000001}, {0x2, 0x4e23, @rand_addr=0x1}, {0x2, 0x4e23, @loopback=0x7f000001}, 0x44, 0x9, 0xffffffff, 0x4, 0x200, &(0x7f0000000040)='ifb0\x00', 0x100000000, 0x1ff, 0x9}) 2018/06/06 15:09:37 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58) r1 = socket(0x11, 0x100000803, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x7e) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x1}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'ifb0\x00', 0xa201}) socket$packet(0x11, 0x3, 0x300) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write$tun(r2, &(0x7f0000000300)={@val={0x0, 0x8847}, @void, @ipv6={0x0, 0x6, "f2114e", 0x10, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '.iV', 0x0, "a7f3e4"}}}}}, 0x3c) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300), 0x0) r4 = accept$alg(r0, 0x0, 0x0) sendmmsg(r4, &(0x7f0000007400)=[{{&(0x7f0000001840)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000001ac0), 0x0, &(0x7f0000001b00)}}, {{&(0x7f0000001d00)=@hci={0x1f}, 0x80, &(0x7f0000001e80), 0x0, &(0x7f0000001ec0)=[{0x10, 0x117, 0x3}], 0x10}}], 0x2, 0x0) 2018/06/06 15:09:37 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0xfff, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000140)=0x10001, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000000)) 2018/06/06 15:09:37 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="0047fc2f07d82c99240970") r1 = socket$netlink(0x10, 0x3, 0x0) r2 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$invalidate(0x15, r2) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000008c0)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r3}, [@IFLA_AF_SPEC={0x8, 0xc, [{0x4}]}]}, 0x28}, 0x1}, 0x0) 2018/06/06 15:09:37 executing program 4: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x20) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000000040)={0x9, 0x7ff}) mmap(&(0x7f00007fe000/0x3000)=nil, 0x3000, 0x0, 0x8132, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000140)='net/ip6_tables_names\x00') 2018/06/06 15:09:37 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x40000000001, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[@ANYRES32=r0, @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYBLOB="184214b9c9b653092eca3f84c09bf4568a3e56287ac567201877a63f0cf1ba3d8f0229ef952826882293969d3cdaa1487c403f57c208dd35640817c8ed8599bb773c1da297f5b3994f86ea134d57e381d328145187558f9c702cd4d42a1d04c3e2eb25f503d9b567977139b7220e9f9be5198bf9a7fdf38ab317c70b85d428b8310afc8bb0d348f32f582bf8cc51a0724e676c42da44ec47c7a206f6660b0ae33b5f5f17869b2648831cb212b56632081354d366411df201", @ANYRES16=r1, @ANYRES16=r1, @ANYPTR64=&(0x7f0000000000)=ANY=[@ANYPTR64, @ANYRES32=r1, @ANYPTR64, @ANYPTR64, @ANYRES64=r1, @ANYPTR64, @ANYPTR64], @ANYBLOB="02a6", @ANYRES32, @ANYRES32], @ANYRES32=r1, @ANYRES16=r0], 0x12) setsockopt$sock_int(r2, 0x1, 0x2a, &(0x7f0000000040), 0x4) recvfrom(r2, &(0x7f00000002c0)=""/196, 0xc4, 0x0, &(0x7f0000000080)=@un=@abs, 0x709000) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000200)={'veth0_to_bridge\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) 2018/06/06 15:09:37 executing program 2: r0 = socket$inet6(0xa, 0x1000000000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'veth1\x00', 0x7f}) r1 = socket(0xa, 0x2, 0x0) getsockopt$sock_buf(r1, 0x1, 0x11, &(0x7f0000b56f40)=""/192, &(0x7f0000000040)=0xc0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f00000000c0)={0x1, 0xff, 0x4, {0x77359400}, 0x8001, 0x5}) 2018/06/06 15:09:37 executing program 7: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x3fffe, 0x0) pread64(r1, &(0x7f0000a4c000)=""/56, 0x38, 0x0) 2018/06/06 15:09:37 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000), 0x0) r1 = socket(0x2000000011, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080)=0x200, 0x4) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = accept$alg(r0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000000900)=[{{&(0x7f0000000ec0)=@nl=@proc, 0x80, &(0x7f0000001180)=[{&(0x7f0000001080)=""/251, 0xfb}], 0x1, &(0x7f00000011c0)=""/157, 0x9d}}], 0x1, 0x0, &(0x7f0000001380)={0x77359400}) 2018/06/06 15:09:37 executing program 6: r0 = mq_open(&(0x7f00000001c0)='.wlan1\x00', 0x0, 0x0, &(0x7f0000000240)) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)="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", 0x1000, 0xfffffffffffffff8) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$link(0x8, r1, r2) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x40, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000000180)={0x1, 0x0, 0x6, 0x3, 0x5}) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x84000, 0x0) [ 216.496402] bridge0: port 1(bridge_slave_0) entered blocking state [ 216.502884] bridge0: port 1(bridge_slave_0) entered forwarding state 2018/06/06 15:09:37 executing program 7: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) pread64(r1, &(0x7f0000a4c000)=""/56, 0x38, 0x0) 2018/06/06 15:09:37 executing program 5: r0 = memfd_create(&(0x7f000088f000)='\x00\x00\x00', 0x4) fallocate(r0, 0x1, 0x8, 0xfffffffffffffffa) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x1000000) ftruncate(r0, 0x0) 2018/06/06 15:09:37 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r1, 0x8, 0x70bd25, 0x25dfdbff, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x70, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0xc}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}]}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x9}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4000800}, 0x4000) ioctl$BLKTRACESTART(r0, 0x1274, 0x0) 2018/06/06 15:09:37 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x2000000000000062, &(0x7f0000000040)=[{0x6, 0x100, 0x200, 0x400000000000003}]}, 0x10) shutdown(r1, 0x1) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x80800) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000180)={0xffff}, 0x4) [ 216.635137] bridge0: port 1(bridge_slave_0) entered blocking state [ 216.641593] bridge0: port 1(bridge_slave_0) entered forwarding state 2018/06/06 15:09:37 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000080)=@nat={'nat\x00', 0x19, 0x3, 0x318, [0x20000540, 0x0, 0x0, 0x20000640, 0x20000780], 0x0, &(0x7f0000000000), &(0x7f0000000540)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0xb, 0x0, 0x0, 'bridge_slave_0\x00', 'sit0\x00', 'ip6gretap0\x00', 'ipddp0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xa0, 0xa0, 0xd0, [@connlabel={'connlabel\x00', 0x8, {{0x0, 0xc882e99a8a6c1b2e}}}]}}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'vlan0\x00', 'bpq0\x00', 'ip_vti0\x00', "766574683100000000001c00", @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xd8, 0x110}, [@common=@STANDARD={'\x00', 0x8}, @common=@mark={'mark\x00', 0x10}]}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x0, 0x0, 'rose0\x00', 'ip6gre0\x00', 'veth0_to_bridge\x00', 'vlan0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0x70, 0xa8}}, @arpreply={'arpreply\x00', 0x10}}]}]}, 0x390) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x3ff, 0x80000) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000000100)={0x8000, 0x4, 0x1}) 2018/06/06 15:09:37 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='io.max\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000040)=ANY=[@ANYBLOB='0:0\r'], 0x4) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x2) unlinkat(r2, &(0x7f00000000c0)='./file0\x00', 0x200) 2018/06/06 15:09:37 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=r1, &(0x7f00000000c0)=0x4) listen(r0, 0x400000000f3) r2 = accept4$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, @loopback}, &(0x7f0000000200)=0x10, 0x800) r3 = geteuid() setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000240)={{{@in=@multicast1=0xe0000001, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e24, 0x9, 0x4e23, 0xffffffffffffff80, 0xa, 0x80, 0x20, 0x3a, 0x0, r3}, {0x5, 0x0, 0x40, 0x6, 0x20, 0x7, 0x97, 0x2}, {0x3, 0x8000, 0x10000000000}, 0xca72, 0x6e6bb9, 0x1, 0x1, 0x1}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d4, 0x32}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3505, 0x6, 0x1, 0x7, 0x3ff, 0xffffffff00000001, 0x2}}, 0xe8) mq_open(&(0x7f0000000140)='\x00', 0x800, 0xc, &(0x7f0000000180)={0x45, 0x40, 0xfffffffffffffffb, 0xffffffffffffffff, 0x100, 0x2, 0xe6, 0x3f}) r4 = fcntl$dupfd(r0, 0xfffffffffffffdfb, r0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r4, 0x800443d2, &(0x7f0000000400)={0x7, &(0x7f0000000340)=[{}, {}, {}, {}, {}, {}, {}]}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000100)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) 2018/06/06 15:09:37 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.swap.current\x00', 0x0, 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000000)={0x7b, 0x800, 0x6, 0x1000000003, 0x3ff, 0x3, 0x5, 0xa4, 0x200, 0x2}) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f00000000c0)=&(0x7f0000000080)) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-des3_ede-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000030fa0)=[{&(0x7f000009f000)=""/87, 0x57}], 0x1, &(0x7f0000590000)}, 0x0) 2018/06/06 15:09:37 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x1af) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'tunl0\x00', 0x0}) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00000001c0)={@dev={0xac, 0x14, 0x14, 0x1b}, @loopback=0x7f000001, r1}, 0xc) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f00000000c0)={0x2, 0x2}) 2018/06/06 15:09:37 executing program 7: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x121002, 0x0) pread64(r1, &(0x7f0000a4c000)=""/56, 0x38, 0x0) 2018/06/06 15:09:37 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x3}}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7, 0x3ff, 0x10000000000009, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r1, &(0x7f00000002c0), &(0x7f0000000080), 0x2}, 0x19) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x54a1, &(0x7f0000000080)) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00000000c0)={{0xffffffffffffffff, 0x0, 0x2, 0x3, 0x3}}) 2018/06/06 15:09:37 executing program 5: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa}}}, 0x32) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) getpeername$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) accept$packet(r0, &(0x7f00000000c0), &(0x7f00000001c0)=0x14) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000240)=r2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={"643071300000000000000020001600", 0x3}) [ 216.877331] sctp: [Deprecated]: syz-executor3 (pid 13784) Use of int in maxseg socket option. [ 216.877331] Use struct sctp_assoc_value instead [ 216.902054] sctp: [Deprecated]: syz-executor3 (pid 13800) Use of int in maxseg socket option. [ 216.902054] Use struct sctp_assoc_value instead [ 216.922892] Unknown options in mask 1b2e 2018/06/06 15:09:37 executing program 6: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x800, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f00000000c0)={0x5, &(0x7f0000000040)=[{}, {}, {}, {}, {}]}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) bind(r1, &(0x7f0000f70000)=@un=@file={0x1, './file0\x00'}, 0xa) connect$unix(r1, &(0x7f0000c8e000)=@file={0x1, './file0\x00'}, 0xa) close(r1) 2018/06/06 15:09:37 executing program 7: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0xf7fc, &(0x7f0000000000)="0042fc2f07d82c99340970") r1 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x7fff, 0xa00) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000140)={0x2}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r0, &(0x7f0000000080)=""/56, 0x301, 0xffffffffffffffff) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x4e24, @multicast2=0xe0000002}, 0xfffffffffffffd62) 2018/06/06 15:09:37 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000240)=""/91) r1 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1f4, 0x0, &(0x7f000069affb)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r3 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000180)={0x14, 0x0, &(0x7f00000001c0)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000000200)}) [ 216.944704] Unknown options in mask 1b2e 2018/06/06 15:09:37 executing program 4: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f000000aa80)=[{&(0x7f0000004bc0)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000007240)=[{&(0x7f0000006000)="5aa73cd409debbbbf127f75571af6774b889e516f707151a4f0cf3ea2fc9bcdc", 0x20}], 0x1, &(0x7f00000073c0)}], 0x1, 0x0) r1 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000002000)}) 2018/06/06 15:09:37 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @thr={&(0x7f0000000000), &(0x7f0000000080)}}, &(0x7f0000000100)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x3, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x52000, 0x0) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000000080)="f35adbb0c536357a48675ca21cd8ad009fbbbffec2b7f4323165bd2c4709bfe5103b1b69c9317820e297a3be2ed331b243d5419738d35af5") setrlimit(0x400000000000007, &(0x7f0000000000)) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00000002c0)={0x4}) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, &(0x7f0000000000)) 2018/06/06 15:09:37 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0xe4040, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000080)={0x3}) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x1c) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000), 0x4) 2018/06/06 15:09:37 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000000240)='logon\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="a468d7dcfb306ceb24c4154f915235fcf401d5e03cbef5a5b2e8f9404ac7095d988601ed5ea19a3e68ff3e626186bb9176acd91bdda5c217b90bdee3e7ea692f8a908065be60095b858f047ebf30b7cbee1ad53576f1ab1196ea8c12bf000d3435f4ad5fccfd0ab41f83a66d496d181a04d24ab7dd7cad2b50ef93b0485db734250b3b", 0x83, 0xfffffffffffffff8) r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$negate(0xd, r0, 0xa, r1) r2 = socket$inet6(0xa, 0x5, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f0000000080)={'bond_slave_0\x00', 0x3}) ioctl$TCSETSW(r3, 0x5403, &(0x7f0000000040)={0x4, 0x8001, 0x3d4d, 0x9, 0x7, 0x3, 0xfffffffffffffffd, 0xffffffffffffffff, 0x6, 0xffffffff, 0x1, 0x6}) ioctl$int_out(r2, 0x2, &(0x7f00000000c0)) ioctl$TIOCNXCL(r3, 0x540d) setsockopt$inet6_mreq(r2, 0x29, 0x2d, &(0x7f0000001280)={@ipv4={[], [0xff, 0xff]}}, 0x14) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f00000001c0)=0xc) ptrace$getsig(0x4202, r4, 0x5, &(0x7f0000000200)) [ 217.038395] binder: 13815:13816 unknown command 0 [ 217.080333] binder: 13815:13816 ioctl c0306201 20007000 returned -22 [ 217.088344] binder: BINDER_SET_CONTEXT_MGR already set [ 217.118108] binder: 13814:13821 ioctl 40046207 0 returned -16 [ 217.141440] binder: BINDER_SET_CONTEXT_MGR already set [ 217.148959] binder: 13814:13821 transaction failed 29201/-22, size -4420537106690542845--3510162792394576663 line 2967 [ 217.149686] binder: 13815:13832 ioctl 40046207 0 returned -16 [ 217.189783] binder: BINDER_SET_CONTEXT_MGR already set [ 217.199259] binder: 13814:13833 ioctl 40046207 0 returned -16 [ 217.238047] binder: undelivered TRANSACTION_ERROR: 29201 2018/06/06 15:09:38 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x20000, 0xd1) mkdirat$cgroup(r0, &(0x7f00000000c0)='syz0\x00', 0x1ff) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) syz_open_procfs$namespace(r1, &(0x7f0000000140)='ns/ipc\x00') r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) setsockopt$sock_int(r3, 0x1, 0x20, &(0x7f0000000040), 0x4) syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x80000000, 0x4000) 2018/06/06 15:09:38 executing program 7: r0 = socket$kcm(0x29, 0x200000000002, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x40, 0x0) ioctl$BLKROGET(r1, 0x125e, &(0x7f0000000080)) getsockopt$inet6_dccp_int(r0, 0x21, 0xb, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r2, &(0x7f0000a4c000)=""/56, 0x38, 0x0) 2018/06/06 15:09:38 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) getsockname(r0, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000080)=0x80) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000180)=@ethernet={0x0, @random}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000200)=""/89, 0x59}, {&(0x7f00000000c0)=""/27, 0x1b}, {&(0x7f0000000280)=""/24, 0x18}], 0x3, &(0x7f0000000300)=""/212, 0xd4, 0x2}, 0x3) write$binfmt_elf64(r1, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0xfffffc53) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/06/06 15:09:38 executing program 3: r0 = socket$kcm(0x2, 0x800000005, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x6b, &(0x7f0000000180), 0x1) 2018/06/06 15:09:38 executing program 4: r0 = perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 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, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r0, 0xd8e, &(0x7f0000000180)="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") r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r1, &(0x7f0000003080)=""/32, 0x20, 0x2000, &(0x7f00000030c0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) 2018/06/06 15:09:38 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="0047fc2f07d82c99240970") r1 = geteuid() lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000000)='./file0\x00', r1, r2) r3 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00009b4fd0)={0x4, 0x0, &(0x7f0000009ff0)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000100)={0x18, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="0b63000003630840", @ANYRES64=0x0, @ANYBLOB="0000000000000006"], 0x0, 0x0, &(0x7f0000000380)}) 2018/06/06 15:09:38 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x5, 0x101800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e23}}, 0x6, 0xfffffffffffeffff, 0x0, 0x9, 0xff}, &(0x7f0000000200)=0x98) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000240)={r1, 0x4, 0x200}, 0x8) socket$nl_netfilter(0x10, 0x3, 0xc) r2 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00') mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000000)='devpts\x00', 0x0, &(0x7f0000000140)) preadv(r2, &(0x7f0000000040)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1000007a, 0x0) chmod(&(0x7f0000000080)='./file0\x00', 0x42) 2018/06/06 15:09:38 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x2, 0x5b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001040], 0x0, &(0x7f0000000080), &(0x7f0000001040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'veth0_to_team\x00', 'ipddp0\x00', 'bridge_slave_0\x00', "7465616d5f73ff5e76655f30004000", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @link_local={0x1, 0x80, 0xc2}, [0x0, 0x0, 0x0, 0xff], 0x70, 0x1e8, 0x218}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:usb_device_t:s0\x00'}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x11, 0x0, 0x0, 'bond_slave_0\x00', 'veth1_to_bridge\x00', 'syz_tun\x00', 'eql\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xa8, 0x1d8, 0x308, [@mac={'mac\x00', 0x10}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:var_spool_t:s0\x00'}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:bsdpty_device_t:s0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}]}, 0x628) 2018/06/06 15:09:38 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rfkill\x00', 0x2000, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000000480)={0x1000, "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"}) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r3, r4, r5) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000000380)=0x2, 0x4) ioctl$KVM_SET_MP_STATE(r6, 0x4004ae99, &(0x7f00000003c0)=0x3) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYBLOB="b5000000ee0cd74c4f4f0aedef73a3991a56623dd3943db5a7e72c946911404ddc2bb351d3295791157b015680cbeb8b1c4dd4f5c460e14a60d944c84694c4de1f3c392c6b4d1b050338f11cc40000000081ff34d1634d9bb9358ed3d67b8024882a1567a764b6bc87ced81043d123be95788afb5c127d6d54a7c9d50e278e9d90b2b5871c94d565f74d708e8bc24661f78342e0215993e5396a4d10d05064283685240c4dd0dd5f0f4020e9dda771d2954f"], &(0x7f0000000140)=0x1) dup(r2) ioctl$KVM_GET_VCPU_EVENTS(r6, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r6, 0xae80, 0x0) r7 = socket$kcm(0x29, 0x2, 0x0) ioctl(r7, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") dup3(r0, r6, 0x0) r8 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r8, 0x1004000000016) [ 217.885920] binder: 13847:13848 ERROR: BC_REGISTER_LOOPER called after BC_ENTER_LOOPER [ 217.894846] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'broute' [ 217.918902] binder: 13847:13848 BC_FREE_BUFFER u0000000000000000 no match [ 217.925994] binder: 13847:13848 unknown command 0 2018/06/06 15:09:38 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) r1 = syz_open_pts(r0, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000040)=""/7) ioctl$TIOCCONS(r1, 0x541d) 2018/06/06 15:09:38 executing program 4: r0 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) write$binfmt_script(r0, &(0x7f0000000880)={'#! ', './file0', [{0x20}, {0x20}, {0x20, '&'}, {0x20, '#! '}, {0x20, '#! '}, {0x20, '*sem0'}, {0x20, '\x00'}], 0xa, "180e22511ec2b809160d9462246837f938cc1a65472b60c043f244fe893021a99e639d895e00000e1d3576530137bbc5267ed4b40f4c299de425ef3136e54ff155426f234ae3a5314ff9c330ee604e5bda4d030430720af03038ae01e14e6509"}, 0x7f) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x900, 0x0) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f00000001c0), &(0x7f0000000240), 0x1000) sendmsg$nfc_llcp(r0, &(0x7f00000007c0)={&(0x7f0000000100)={0x27, 0x0, 0x0, 0x1, 0x1, 0x1, "af7885902984becaf7c9c87c2ea9be321ce3b6117f46f90920c34d980f549d79524159263f185954c254f77e9fd5c2ef9af053c0374853bd89d2001294314f", 0x32}, 0x60, &(0x7f0000000700)=[{&(0x7f0000000180)="e2ee90be7679a1f70e3d6411529f69a4f00ae73d8d57183deab40183fdee7149f5e31c937b5684acc52ef63de2690efb392498cc12d8eb6b1ea781dcc58fbfb10a215805bb17fac759ab23189b2593270b1422", 0x53}, {&(0x7f0000000200)="474b2db8ccffbc32f6b7e6bda57c3dfdfb65b53c3bb52a9667a14841a6a584775407f6e5ae22620891b25d4f3ef65684300117f5919a348f3da9bf52ef5c7991ab0ca520d02bbce135b3d0d92c0a9f50cd571b5ca186", 0x56}, {&(0x7f0000000080)="f77412350f8b5837b13edf3af267073ca8310e03b4f5fccf16c50f08e283faa3", 0x20}, {&(0x7f0000000280)="323b44af5cc11f62f38e8d1ab6f250bdcae75dc3058c4fd0bc008652028ca93a19f21415ebd00264dd7a8632aac9f7c19f6cc1812bba15bb570b9e597ae20b19545ed70ffe3adc73b6511516de3adc355e93f8c87925a201c8443a0a46c2c35498a4e02b4fa6d5b415b89091582ff07ea1ae6579cf37768576fe8bac72e3b7ba1c5fc0bc3afa736f21c3a801b9fa19a4e97420c452a25097c79bba411d6d392b59e13442904ea5918158224b36b6af939f4621ee043706b6524eb4d8de014d22cd0230cf99590c0bee1eeb46", 0xcc}, {&(0x7f0000000380)="d86cfd7d89c120ff9427b234b187ce9d9dac15388cf46312b55ad9e34f93d1847a422e199861bd0dae2fa1e6f9d2a49cc21bf6008fa296ee1592f369ba570a66e52c7dfd3261f7b2bc98c5efcddd33cb6efe156111729702e3e602d9ce59d644590e60e2cb8ab7f947e0eb56ec5975f8657c1d0563c70cb7f0d46bcf912e83fea0d6101e26533da7f90e8f9a0727952534e65522e190d8cdc21b540a9e61495e1b1716ec9b5ecb2468c44f050c51c8a083ad0774ae780e01861e652b02c9d8ee700a9d0af07f32b49c6a7d5f27b9545863bd95f35b5d51aabb8d", 0xda}, {&(0x7f0000000480)="9c3e3e0cde82213cfec7bee7d25156b04e602ea0c5aacdc4dfee01dd2271d5fad0919e6ec1fe2dee5a358ab153d465994204e1996eff7811a01518674bc2e07f336eb9c554846abbb5c9f25f786b971599792a3826c284d4bf1cd81215a51450095bdb354e1f6b35f7e627c6f02c888404efe64710a47e6d5aacf2", 0x7b}, {&(0x7f0000000500)="62b9961b89be697e3fd8416bb1c26559fe42a3601879ceb96b44706d23c26837271bdebdf4961e2a7480d1fb5f97237dffdc4e538bd201cbd31255cd83155d09ed9d1db4be19e6e2ffcdb3e6e61c289d7f1cda5ca1eef399350a2a02872fce89463ed537b61ac0622219c8f6da3323bcde2903847dabe407c468751aeeba0f2752bc937505f4318dc2518dbcd483f4ac83d2bd85e2000160762601684d6d939be70ae742a7901e1e6658333eae257862987061a642745529dd5dedab9530", 0xbe}, {&(0x7f00000005c0)="74970d9afbfefa3e577398d6f3b868ff125d9ac051dcf3f0ad659efd451797f1", 0x20}, {&(0x7f0000000600)="ba60cf30daccc609a5c3c454dec967f4c929e85d29581b229c04913f34d2de4a73ca78cabeb40d22072f7aac87ca71966a1de9265c1694776436cfc378bf33e29137319cf410e785dcd12b307198d90d15b16190583a20750f74924eacb5706997a55df2b72d49d144b6c435d1f5cfdc6bfae78988e5f760df267de9000ea059eb3332e54701fa17d5b5ba8076af759c2b2fadae803c7f287d90029223f828adba32077b4cba18e28fc95895b31eb7ecc4ba0b2a2917e3e4321d95a24610008d701ecf", 0xc3}], 0x9, 0x0, 0x0, 0x8080}, 0x40) 2018/06/06 15:09:38 executing program 7: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r1, &(0x7f0000a4c000)=""/56, 0x38, 0x0) 2018/06/06 15:09:38 executing program 6: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x0, 0x3, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000140)={0x7f, 0x8001, 0x4, 0xfff, 0x8, 0x80000001, 0xfff, 0xfff, 0x8, 0xe9, 0x0, 0x9}) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r1, 0x0) accept$inet6(r0, 0x0, &(0x7f0000000180)) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x22, &(0x7f0000008000)={@empty, @loopback=0x7f000001}, 0xc) r3 = syz_open_procfs(0x0, &(0x7f0000000100)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32], &(0x7f0000000200)=0x1) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0c0583b, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) 2018/06/06 15:09:38 executing program 1: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000fffffffffffe, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") prctl$void(0x1f) [ 217.957230] binder: 13847:13848 ioctl c0306201 20000100 returned -22 2018/06/06 15:09:38 executing program 0: clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) recvfrom$unix(r2, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d93ff6)=@file={0x0, './file0\x00'}, 0x6e) r3 = syz_open_procfs(r0, &(0x7f0000000080)='numa_maps\x00') r4 = getpid() fcntl$setown(r1, 0x8, r4) fcntl$setsig(r1, 0xa, 0x12) r5 = dup2(r1, r2) tkill(r0, 0x16) exit(0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000000140)={0x0, 0xe9, "2c47c7b8e98a8ba142c4a16d928a9ab2b89c2011b28a4db47856f4d83320da8109fb45290564976ad59b218235bf6c327ced65a2459629274d0d97966222ff2da88bef471948503442501dfc1c99f1d5e59411563b8475a33462b19ca15e74e7e424ea12f99703b41cc6721f52486c7fdec3c01237af200294c709f8c5f67e7ad0ee61460f97c03726022e5c5cae763857e6961d241a4b857379f5bd00730190ecb2ddf215ad831e8b2d612ae4ac1bff03bd97c52c39dee636f753fb7d4ef950e22d9e44dc4eb516ca5d1b4cb771361636c9131d0aabe0e898a353dc99bcbf3ea78c74d6afc194caa6"}, &(0x7f0000000040)=0xf1) setsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f00000000c0)={r6, 0x6, 0x7, 0x2, 0x4, 0x5}, 0x14) open(&(0x7f0000363ff8)='./file0\x00', 0x401, 0x0) ioctl$DRM_IOCTL_RM_MAP(r5, 0x4028641b, &(0x7f0000000240)={0x0, 0x10, 0x2, 0xc, &(0x7f0000fed000/0x13000)=nil, 0x9}) close(r3) 2018/06/06 15:09:38 executing program 5: r0 = socket(0x2, 0x3, 0x40000000000000ff) sendto$unix(r0, &(0x7f0000000000)="925c397ed19a9cea150647f06800b12ca81ec84c", 0x14, 0x0, &(0x7f0000000080)=@abs, 0x6e) getsockname$llc(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0xffffffffffffff0d) utime(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={0xc35, 0x8}) 2018/06/06 15:09:38 executing program 7: r0 = socket$kcm(0x29, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000000c0)="0f38068e0000010066b8d9008ee8c4e199faef66ba4300ed0f01cbc4c3790552680066ba410066ed0fc768000f07660f3881a700380000", 0x37}], 0x1, 0x4, &(0x7f0000000140), 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) pread64(r2, &(0x7f0000a4c000)=""/56, 0x38, 0x0) 2018/06/06 15:09:38 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x9, 0x100) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, &(0x7f0000000240)=0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000280)=@assoc_value={r1, 0x6}, 0x8) r2 = creat(&(0x7f00006e9ff8)='./file0\x00', 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000380)=@req3={0xe00000000000000, 0x200, 0x5, 0x6, 0x1, 0x10001, 0xffffffff80000001}, 0x1c) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000080)) write$binfmt_elf64(r2, &(0x7f00000002c0)=ANY=[@ANYBLOB="7f454c4604000501090000000000000003003e000010000067030000000000004000000000000000ff010000000000000100000001803800020007000600a1f103000000f9ffffff05000000000000c0000707cf004000000000000000090000000000000005000000000000000100000000000000060000000000000059e57474020000000600000000000000ffff000000000000ff00000000000000c0c50000000000000080000000000000a40e00"], 0xb0) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)=@known='security.ima\x00', &(0x7f00000000c0)='security.', 0x9, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000003c0), &(0x7f0000000400)=0xc) gettid() socket$packet(0x11, 0x2, 0x300) truncate(&(0x7f0000000040)='./file0\x00', 0x0) 2018/06/06 15:09:39 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x101002, 0x0) pwrite64(r0, &(0x7f0000000000), 0x20000, 0x57e2200) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x100000001, 0x800}]}) ftruncate(r0, 0x6) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000000)) 2018/06/06 15:09:39 executing program 1: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x100000001, 0x1) r2 = memfd_create(&(0x7f00000001c0)='.selinux\x00', 0x1) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000440)={0x3, r2}) accept4$unix(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000200)=0x6e, 0x80800) r3 = memfd_create(&(0x7f0000000500)='@(vboxnet1user$wlan1\x00', 0x2) perf_event_open(&(0x7f0000000280)={0x3, 0x70, 0x0, 0x40, 0xe6, 0x8001, 0x0, 0x9, 0x10, 0xc, 0x7fff, 0x7fffffff, 0x7, 0x9, 0xffffffff, 0xf55, 0x4, 0x0, 0xf45a, 0x20cd, 0x997, 0xffff, 0xc4c, 0x6, 0x3, 0xfffffffffffffffc, 0x411, 0x5, 0x1000, 0x0, 0xffff, 0x0, 0xfffffffffffffe00, 0x4, 0x8000, 0x298, 0xa2f0, 0x1f, 0x0, 0x3ff, 0x0, @perf_config_ext={0x3ff, 0xe4}, 0x4000, 0x80000000, 0xfffffffffffffe01, 0x7, 0x8d1, 0xd5fa, 0x9}, 0xffffffffffffffff, 0xe, 0xffffffffffffff9c, 0x2) r4 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000480)=@assoc_value={0x0, 0x9}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000540)={r5, 0x0, 0x7, 0x200}, &(0x7f0000000580)=0x10) accept$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000000300)) r6 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000340)) r7 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x80400, 0x0) r8 = fcntl$dupfd(r6, 0x408, r7) socketpair(0x0, 0x80003, 0x5, &(0x7f0000000240)) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r8, 0x84, 0x20, &(0x7f00000000c0)=0x2, 0x4) r9 = socket$inet6(0xa, 0x1000000000002, 0x0) write$binfmt_elf32(r0, &(0x7f00000005c0)={{0x7f, 0x45, 0x4c, 0x46, 0x2, 0x8, 0x100000001, 0x1ff, 0xfffffffffffffff7, 0x3, 0x7, 0xfa702fe, 0x40, 0x38, 0x36d, 0x88cc, 0x4, 0x20, 0x1, 0x5, 0x31, 0x7ff800000}, [{0x2, 0xfffffffffffffffc, 0xf24, 0x2, 0x8, 0x5, 0x8000000000, 0x4}], "85b83d3e1e9ce053b9d4e02dcfc6b17c3698cb428441c39a451edab80828096e1b6e92a64844b30e98f0d8e9e0315c53da96071af9474f338d4ba0be80a3528a576c76913e304fef08c61673e26c363b7fa8b4883f0692fd3632543aba6a3db4bca9a20b0caaacb80196b8ca3e8f6c", [[], [], [], [], [], [], [], [], []]}, 0x9c7) ioctl(r9, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") add_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000000100)="f1adeb1af858baacf3badb1d79cae63160297c5622f1bd4355db6251ba98a1e2907b45d18f94a48704000000222a0027dec36a9f5f10be85cdfbb42864d37ef802ac13632e6787578d000000d38f350b8b2200", 0x53, 0xfffffffffffffffb) ioctl$VT_RELDISP(r4, 0x5605) 2018/06/06 15:09:39 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a0bc0080000000f4ffffffffffffff0000bbfe60ac0349"], &(0x7f0000000040)) r0 = socket(0xa, 0x2, 0x10000000004) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000100)={'veth1_to_team\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="ffff00000000000000000000000000000000000002"]}) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f00000001c0), 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1}, 0x8) setsockopt$sock_void(r0, 0x1, 0x0, 0x0, 0x0) getrandom(&(0x7f0000000140)=""/82, 0x52, 0x3) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000200)=""/193, &(0x7f0000000300)=0xc1) 2018/06/06 15:09:39 executing program 7: r0 = socket$kcm(0x29, 0x7, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r1, &(0x7f0000a4c000)=""/56, 0x38, 0x0) syslog(0x4, &(0x7f0000000040)=""/97, 0x61) 2018/06/06 15:09:39 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000000140)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000180)={r1, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x5, 0x30}, &(0x7f0000000280)=0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x9, 0x6, 0x3f}, &(0x7f0000000480)=0x10) syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x2, 0x0) connect$netrom(r0, &(0x7f00000000c0)=@ax25={0x3, {"220540f6068f52"}, 0x5}, 0x10) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f00000004c0)={0x0, 0x2}) syz_open_dev$dmmidi(&(0x7f00000002c0)='/dev/dmmidi#\x00', 0x3, 0x0) 2018/06/06 15:09:39 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x4002, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000100)=""/224) fallocate(r0, 0x1, 0x0, 0x7fffffffffffffff) readv(r1, &(0x7f0000000480)=[{&(0x7f0000000280)=""/207, 0xcf}, {&(0x7f0000000380)=""/30, 0x1e}, {&(0x7f00000003c0)=""/177, 0xb1}], 0x3) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x2, r2, r3, 0x1, 0x100000) 2018/06/06 15:09:40 executing program 3: socketpair$packet(0x11, 0xfffffffffffffffe, 0x300, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept$packet(r0, 0x0, &(0x7f0000000600)) r3 = accept4$packet(r2, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0x14, 0x80800) r5 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$bt_BT_FLUSHABLE(r5, 0x112, 0x8, &(0x7f00000005c0)=0x9, &(0x7f0000000540)=0x2d3) getsockopt(r5, 0x9, 0x7fffffff, &(0x7f0000000bc0)=""/74, &(0x7f0000000980)=0x4a) r6 = socket$inet6(0xa, 0x3, 0x3a) getsockopt$IP6T_SO_GET_REVISION_TARGET(r6, 0x29, 0x45, &(0x7f0000000100)={"95016c2f54494d4552000000000000001ed400"}, &(0x7f0000000080)=0x1e) r7 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000640)='veth0_to_bond\x00') socketpair(0x17, 0x7, 0xf8, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r9, 0x84, 0x73, &(0x7f0000000180)={0x0, 0xaa5, 0x0, 0x81, 0x20}, &(0x7f00000001c0)=0x18) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r9, 0x84, 0x7c, &(0x7f00000002c0)={r10, 0x3, 0x6924dcea}, &(0x7f0000000680)=0x8) ioctl$DRM_IOCTL_GET_MAGIC(r8, 0x80046402, &(0x7f00000008c0)=0x2) setsockopt$bt_l2cap_L2CAP_OPTIONS(r9, 0x6, 0x1, &(0x7f0000000480)={0x1f, 0x20000000006, 0xf5, 0x6, 0x1f, 0x102000000000, 0x100000006}, 0x237) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r8, 0x84, 0x72, &(0x7f0000000a00)={0x0, 0x4, 0x31}, &(0x7f0000000340)=0xc) bind(r7, &(0x7f0000000900)=@hci={0x1f, r4, 0x1}, 0x80) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000a80)={r11, 0xffffffff, 0x5}, &(0x7f0000000ac0)=0x8) getsockopt$sock_int(r3, 0x1, 0x2a, &(0x7f0000000b00), &(0x7f0000000280)=0xa2) connect$rds(r8, &(0x7f0000000300)={0x2, 0x4e1e, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1d) bind$packet(r0, &(0x7f0000000040)={0x11, 0x20, r4, 0x1, 0x5, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}}, 0x14) getsockopt$bt_hci(r5, 0x0, 0x0, &(0x7f00000004c0)=""/116, &(0x7f00000006c0)=0x74) connect$bt_rfcomm(r8, &(0x7f00000009c0)={0x1f, {0xdb9, 0x8, 0xffffffff, 0x5, 0x4, 0x100}, 0x80}, 0xa) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000780)={'dummy0\x00', r4}) getsockopt$SO_TIMESTAMPING(r8, 0x1, 0x25, &(0x7f0000000880), &(0x7f0000000580)) socket$l2tp(0x18, 0x1, 0x1) bpf$OBJ_GET_MAP(0x7, &(0x7f00000003c0)={&(0x7f0000000380)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00000000c0)) ioctl$sock_FIOSETOWN(r9, 0x8901, &(0x7f0000000740)) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xcb, &(0x7f0000000400)={0x0, 0x0, 0x8000000080, 0xe, 0x4}, 0xc) 2018/06/06 15:09:40 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x4, 0x4797ca77cc35a497, 0x9850, 0x200, 0x5, 0x9, 0x2, r1}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000001c0)={0x2}, 0x4) recvfrom$inet(r0, &(0x7f0000000200)=""/103, 0x67, 0x60, &(0x7f0000000280)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000002c0)={0xfff, 0x0, 0x1, 0x9}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000300)={r3, 0x40}) sendmsg$nfc_llcp(r0, &(0x7f00000047c0)={&(0x7f0000000340)={0x27, 0x0, 0x2, 0x2, 0x6, 0x713a, "403c78d7d77ded1c46b29b0ffa9d58d343caaa92a72b8a1e11e7934bd94ccac15ba693af0b4c61f9bc0cc5fc039753913dc333cb79828830f956a0be24454a", 0x24}, 0x60, &(0x7f00000046c0)=[{&(0x7f00000003c0)="dbc27124fb8bda4470000735a1953f15ef8d24cfeaa78aed2692", 0x1a}, {&(0x7f0000000400)="c60c23d9bf20a6e10e882dc3e21c8db6d1f4ee30ac0a71e929b4bd3bec44420bab0f62fe2e447ac998783748f4f9344be3d2ec69aa4a0c0e5764b1d3bd718863bd6cbbcb21d79de77acdf5e5c047a1fe936301806902c14ffbc5ec34d0f4f903442c5fa74aca743779a1179def3392a9e070a34c01c1022c0e719d74b1c123e4e1c9185a199cfb5d61c4f5413dfad46ea5726b6983aff3f4a4ba6dd37aa6f00a7361a9523501", 0xa6}, {&(0x7f00000004c0)="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0x1000}, 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{&(0x7f00000036c0)="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", 0x1000}], 0x9, &(0x7f0000004780)={0x30, 0x88, 0x8000, "a225456b00a55715c61a16f24e410a8fbbefdc1d820e1f4f9ad0ada13c"}, 0x30, 0x20000004}, 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000004800)=@assoc_value={r2, 0x7f}, &(0x7f0000004840)=0x8) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000004880)=0xb6bf, 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000004980)={&(0x7f00000048c0)={0x10, 0x0, 0x0, 0x400020}, 0xc, &(0x7f0000004940)={&(0x7f0000004900)=@getsadinfo={0x14, 0x23, 0x0, 0x70bd29, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x4040}, 0x40000) r4 = accept4$inet(r0, 0x0, &(0x7f00000049c0), 0x80800) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000004a00)={0xd98, r3}) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000004a40)='dctcp-reno\x00', 0xb) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000004a80)={r1, 0xaa, "4deaf6026a3e2f7aae34282d0e03845972b5565007ef0ebaa76830dbbf437dd7d3f2216b1b978b43fbf41a718064aa6e10d35f451f47d5e30e8e4e98aedc05ec5aa91400cd9f3ccb261e869a964dae0810640e481a03b7536152985a27ccffc920450c78683d9a7878a094578d1f4c3f2de5434d1f5c4c10b4089fb9d43b577c52b281ace45b37feca524243debfb2fe8a8e370fb86c3f4066dfff5e8842224268bb9fc3a8e59d8537f8"}, &(0x7f0000004b40)=0xb2) timerfd_gettime(r0, &(0x7f0000004b80)) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000004bc0)='/dev/vga_arbiter\x00', 0x80800, 0x0) stat(&(0x7f0000004c00)='./file0\x00', &(0x7f0000004c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r5, &(0x7f0000004cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000004d40)='./file0\x00', &(0x7f0000004d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r6, r7, r8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000004e00)={r2, 0x2}, 0x8) ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0106426, &(0x7f0000004e80)={0x3, &(0x7f0000004e40)=[{}, {0x0}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r5, 0x40086424, &(0x7f0000004ec0)={r9, 0x2}) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000004f00)={{{@in6=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f0000005000)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000005040)={@mcast2={0xff, 0x2, [], 0x1}, 0xd, r10}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r5, 0x800448d3, &(0x7f0000005080)={{0x4148, 0x1, 0x400, 0x81, 0x4ce03f84, 0x8}, 0x8, 0x7, 0xdc5, 0x100000001, 0x7, "6c6c70d7075d60af493a70252ddd430cbee0f7d70eeacd89372c06160eb0a7c28d62a32f1f4e1263428b4b19cb30d8f3011ac5db67202d710aba40cdb49733c032bace69455c93bd23cd65d0b34287f38da2b76b5913e6c932a185b52d48a33a6f95de48659a8ad4defcec66c2a181d6b0fffdaa37d735dbfa57a6bf7d11a52c"}) pipe2(&(0x7f0000005140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) r12 = inotify_add_watch(r11, &(0x7f0000005180)='./file0\x00', 0x100) inotify_rm_watch(r5, r12) 2018/06/06 15:09:40 executing program 7: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f00000000c0)=0x9) pread64(r1, &(0x7f0000a4c000)=""/56, 0x38, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000040), &(0x7f0000000080)=0xc) r2 = shmget$private(0x0, 0x4000, 0x78000800, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000100)=""/38) 2018/06/06 15:09:40 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8910, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x2800000000007) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) 2018/06/06 15:09:40 executing program 5: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) ppoll(&(0x7f0000000100)=[{r0}], 0x1, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000200), 0x8) gettid() rt_sigprocmask(0x0, &(0x7f0000057ff8)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x2, &(0x7f00000002c0)={0x0, 0x14, 0x4, @thr={&(0x7f0000000040)="e81963e87d934dcaf3404bfc09d45fa858ed3a621bdfe60142a860f9a44ee27f9ef7b84d86508187bbe774c5149bbc745a9aea5939205f", &(0x7f0000000300)="b73aef5c74440c552542998c61989a099fbcd35c7c963d36f4b697577903527426b3c5977dc985c390e50e63f517f955ccbf6d48f46def0904bb3eac3ad431441dbf5ed37118921a41d222cdca8af656981b3f1c2dd26d438839d74a027fdec3a7557806ca1e5252b45de44c8864796b0690d0d7dc50f93d88ead0fa4a2d1fbd53acab18c4eac60defa661a2429e63a1c9b59ce104f397ee62a4357d8d7c7f85c6676ad3cebeb49844928eab303d9ed4bb497c92056332ddbfa8b5fe91f5a99408a1b2a10e500d"}}, &(0x7f0000000000)) timer_settime(0x0, 0x1, &(0x7f00009c8000)={{}, {0x0, 0x9}}, &(0x7f0000105000)) 2018/06/06 15:09:40 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000080)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x14) ioctl$KVM_SET_CPUID(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0xc0010058}]}) 2018/06/06 15:09:40 executing program 6: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000100)={0xfffffffffffffc00, 0x2, 0x4, 0x8}, 0x8) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x6, 0x800) r2 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000200)={0x0, 0x2, 0x0, 'queue0\x00'}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000380)={r1, &(0x7f00000002c0)="7acb6c1a21d7", &(0x7f0000000300)=""/75}, 0x18) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000640)='/dev/rfkill\x00', 0x80, 0x0) r3 = semget$private(0x0, 0x4, 0x2) r4 = geteuid() r5 = getegid() getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000003c0)={{{@in=@multicast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f00000004c0)=0xe8) getresgid(&(0x7f0000000500)=0x0, &(0x7f0000000540), &(0x7f0000000580)) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f00000005c0)={{0x6, r4, r5, r6, r7, 0x2, 0x6}, 0x4, 0x101, 0xa134}) socketpair(0xb, 0x5, 0x5, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r8, 0xc08c5334, &(0x7f00000006c0)={0x1, 0xfff, 0x6, 'queue1\x00', 0x8001}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000000)) 2018/06/06 15:09:40 executing program 0: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xa) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000100)=0x5, 0x4) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000040)={'security\x00', 0x50, "9a0e1609d29f37e77e78245b44d79e541612d83900a670b8c07cd395cf437f231f996ea9f831832aca19b667dac4ca4ecc6feb251f34db901fbf47e55604793a6f17500f0ed60fe6950651c367212828"}, &(0x7f00000000c0)=0x74) r1 = dup(r0) write$vnet(r1, &(0x7f0000000180)={0x1, {&(0x7f0000000280)=""/4096, 0x1000, &(0x7f0000000140)=""/53, 0x3, 0x4}}, 0x68) recvfrom$llc(r0, &(0x7f0000001280)=""/192, 0xc0, 0x100, &(0x7f0000000200)={0x1a, 0x30f, 0x0, 0x8, 0x43c, 0x3}, 0x10) 2018/06/06 15:09:40 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000004300)='/dev/rtc0\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000000)={0x3, 0xe133, 0x8, 0x0, 0x0, [], [], [], 0x7, 0x4}) r1 = request_key(&(0x7f0000000200)='dns_resolver\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)='/dev/rtc0\x00', 0x0) request_key(&(0x7f0000000140)='id_resolver\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)='!\x00', r1) read(r0, &(0x7f0000005d00)=""/5, 0x5) 2018/06/06 15:09:40 executing program 4: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000001ff0)={0x1d}, 0x10) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x500, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) dup2(r0, r1) 2018/06/06 15:09:40 executing program 7: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x244000, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f00000000c0)={0x2, 0xfffffffffffffff9, 0x4, 0x2, 0x9, 0x2}) r1 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x80000, 0x0) pread64(r2, &(0x7f0000a4c000)=""/56, 0x38, 0x0) [ 219.484509] ALSA: seq fatal error: cannot create timer (-22) 2018/06/06 15:09:40 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r1, 0x6, 0x4}, &(0x7f0000000100)=0x8) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={0x1, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x6c, 0x7fffffff, 0x8, 0x80000000, &(0x7f0000000140)='bond0\x00', 0x146, 0x9ea3, 0x7f}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000200)={0xfff, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x88) ioctl$SG_EMULATED_HOST(r0, 0x2203, &(0x7f00000002c0)) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000300)={0x4, 0x400, 0x2d7a3c87, 0x9, 0x81}, 0x14) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000340)) setsockopt$IP_VS_SO_SET_TIMEOUT(r4, 0x0, 0x48a, &(0x7f0000000380)={0x7, 0xd, 0xfff}, 0xc) r5 = syz_genetlink_get_family_id$team(&(0x7f0000000400)='team\x00') getsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f0000000500)={@loopback, @multicast2, 0x0}, &(0x7f0000000540)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000980)={{{@in=@broadcast, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000000a80)=0xe8) accept$packet(r0, &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000c00)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001f00)={'vcan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001f40)={'vcan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f0000002040)={'team0\x00', 0x0}) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000002080)={@mcast1, 0x0}, &(0x7f00000020c0)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003800)={{{@in=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000003900)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000003940)={'vcan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000003bc0)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003c00)={{{@in6=@mcast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000003d00)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000003d40)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f00000041c0)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f0000004180)={&(0x7f0000003d80)={0x3d0, r5, 0x301, 0x70bd28, 0x25dfdbfc, {}, [{{0x8, 0x1, r6}, {0x44, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r8}, {0x78, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r10}}}]}}, {{0x8, 0x1, r11}, {0x12c, 0x2, [{0x34, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x4, 0x4}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1ff}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}]}}, {{0x8, 0x1, r13}, {0x44, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r14}}}]}}, {{0x8, 0x1, r15}, {0x168, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r16}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r17}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x3c, 0x4, [{0x1, 0x2, 0x81, 0x3}, {0xfffffffffffffffd, 0x7fff, 0x6, 0x9}, {0x9, 0x0, 0x1f, 0xeed}, {0xa719, 0x7fff, 0x100, 0x6}, {0x4, 0x3, 0x1, 0x7}, {0x7, 0x2, 0x3f, 0x1788}, {0x8, 0xffff, 0x6, 0x455}]}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8651}}}]}}]}, 0x3d0}, 0x1, 0x0, 0x0, 0x801}, 0x20000000) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000004200)={0x0, 0x200, 0x0, 0x100000000, r2}, 0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000004240)={{0x3, 0x0, 0x0, 0x3, 0xb0}}) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000004280)={0xff, 0x5, 0x9, 0x0, 0x5, 0x40, 0x7ff, 0x9, 0x7, 0x7, 0x6, 0x6, 0x0, 0x1000, 0x3, 0x0, 0x80000000, 0x6, 0x9}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000042c0)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) getgroups(0x3, &(0x7f0000004300)=[0x0, 0x0, 0xffffffffffffffff]) getgroups(0x1, &(0x7f0000004340)=[r18]) [ 219.557846] ALSA: seq fatal error: cannot create timer (-22) 2018/06/06 15:09:40 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xcd5, 0x20000000, 0x0, &(0x7f0000ff7000/0x9000)=nil}) ioctl$SG_SET_COMMAND_Q(r0, 0x2271, &(0x7f00000000c0)) r1 = dup(r0) r2 = openat(r1, &(0x7f0000000000)='./file0\x00', 0x40000, 0x12) getsockopt$inet_buf(r1, 0x0, 0x9, &(0x7f0000000140)=""/75, &(0x7f00000001c0)=0x4b) splice(r2, &(0x7f0000000080), r1, &(0x7f0000000100), 0x8, 0x1) socket$bt_bnep(0x1f, 0x3, 0x4) writev(r0, &(0x7f0000000040), 0x146) 2018/06/06 15:09:41 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$kcm(0x29, 0x5, 0x0) getsockname$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x10) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x1c, 0x28, 0x5, 0x0, 0x0, {0x1}, [@generic="7b6c6e6602"]}, 0x1c}, 0x1}, 0x0) 2018/06/06 15:09:41 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000000c0)={r1, 0x88, "e24826c49f399e96b0673ef92ce80ba6106460137748d814363fc9b7803c8f4e3ea386c99a32b0eaabb596358714c8a28596d318d3da236b36675a245aa577d43d689d9c8768cb8f4d059201609dbe72c9d887f3a42d8ed3c6b6ee752cff5ab7a52ca549e0dc9373dbb22bbe23d4445c71f0f47c57a71c96a67cd90efe57ee161da3a73045a3cca3"}, &(0x7f0000000180)=0x90) r2 = getpgrp(0x0) ptrace$peek(0x2, r2, &(0x7f00000001c0)) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = openat$cgroup_ro(r0, &(0x7f0000000200)='cpuacct.usage_user\x00', 0x0, 0x0) ioctl$KDSKBMETA(r4, 0x4b63, &(0x7f0000000240)=0x5c1) ioctl$KVM_SET_XSAVE(r4, 0x5000aea5, &(0x7f0000000280)={"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"}) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000680)=0x7, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000006c0)=0x0) ioctl$EVIOCSABS0(r4, 0x401845c0, &(0x7f0000000700)={0x8, 0x5, 0x3, 0x8, 0x1, 0x100}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r4, 0x4008af60, &(0x7f0000000740)={@my=0x1}) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000780)=0x101, &(0x7f00000007c0)=0x4) setsockopt$inet_tcp_int(r3, 0x6, 0x9, &(0x7f0000000800)=0x3, 0x4) getsockname$packet(r0, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000880)=0x14) ioctl$EVIOCGBITKEY(r4, 0x80404521, &(0x7f00000008c0)=""/4096) sched_getattr(r5, &(0x7f00000018c0), 0x30, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000001900)={0x0}) ioctl$DRM_IOCTL_DMA(r4, 0xc0406429, &(0x7f0000001a40)={r6, 0x6, &(0x7f0000001940)=[0xd2, 0x80000000, 0x4, 0xbe, 0x1, 0x4], &(0x7f0000001980)=[0x2, 0x4, 0x1, 0xc061, 0x8, 0x8, 0xfffffffffffffffa], 0x60, 0x6, 0x1, &(0x7f00000019c0)=[0xe281, 0x7f, 0x80, 0x4, 0x7, 0xf2b], &(0x7f0000001a00)=[0x8000, 0x5, 0x6, 0x0, 0x8, 0x9]}) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) ioctl$DRM_IOCTL_VERSION(r4, 0xc0406400, &(0x7f0000002b80)={0x3, 0xffffffffffffffff, 0x1, 0x72, &(0x7f0000001a80)=""/114, 0x1000, &(0x7f0000001b00)=""/4096, 0x71, &(0x7f0000002b00)=""/113}) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000002cc0)={r3, r3, 0x0, 0x0, &(0x7f0000002bc0)="0fd8ee1d92c64f29730e52033ca8afb09fc8a0a84bf5640daf9ec33b65790a67a23d059511456cf5b0cf7215072dee07ad3f0226f987926afc3cca70bfd4b36e16a49da690d2cce1a756fc4c5907c4e6d03639d9faddd06ea2471da6b8602595a544835c9761b50a44ef8fa6b2f90d0fa5e353401eec73ab9c52fbd488db82487f5c07d7ca5a3708355e68d063a0f3a6a29706e104319487c866436c289756409f636634beb5322a66208ddd00b1ebbdd1630c109149c726fa2b5093c0a349b02c1fe823a8c577ba69773393a8869921836a1aa489e5304908162ec388007410d6d976af91cb9c80", 0x10000, 0xd47b, 0x200, 0x401, 0x0, 0x8, 0x1, "7014c383fd8c4cd97ea1284d5760f8993e146e12c7dbcad8640b33c3d40dba6b2cf5134e2ecd3bf67a78972133e4c816e69d0b10c593b98f4ea3ff01e90d02e9ae7a43a7ff029b456c7c1effa23808355cdec5f8cf0462faedc96f87b8688210e515306191151f30f4f3415fe1fde219fa0d29d9c1439af6d5a6325117444888a35c278792158ebf0dfe781831261b396f2d3314a319a5f5e2d0c58975f6b905e62596365bd05470aafea6f8d27ed2d1de9cba959d58e65ded42be4510a8bbaa6536ac8642913e56f5813ea857b2c7ce46b066b5040d4f1abdb8ea2b32e335e3514c28e83d198611e07245f628c71b305842f9300865c2"}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000002e00)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1b}}, {0xfa744e2f0585b406}, 0x20, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 'bcsh0\x00'}) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x891b, &(0x7f0000002e80)={'team_slave_1\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1c}}}) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000002ec0)='hybla\x00', 0x6) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000002f00)=0x6a5100000000000, &(0x7f0000002f40)=0x4) ioctl$KVM_GET_SUPPORTED_CPUID(r4, 0xc008ae05, &(0x7f0000002f80)=""/147) ioctl$DRM_IOCTL_GET_CAP(r4, 0xc010640c, &(0x7f0000003040)={0x6bc7b4e4, 0x8}) inotify_init() 2018/06/06 15:09:41 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x0, &(0x7f00000007c0)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='nfs\x00', 0x200000, &(0x7f00000000c0)="023bcbdf1e180f1df755c4d569f85720c905b171b9c2efd17bd408295e627fd473036795377afd516b221e508c58055bd1da0c280beaeb54efe437c4083c7d9c45bf2c4a85395ee4") mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000380)='ext4\x00', 0x20000, &(0x7f00000003c0)) mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000187ff8)='.', &(0x7f0000000300)='mslos\x00', 0x5010, &(0x7f00000e7000)) 2018/06/06 15:09:41 executing program 7: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r1, &(0x7f0000a4c000)=""/56, 0x38, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) 2018/06/06 15:09:41 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0xa7, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000080), &(0x7f0000000040)) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000004c0)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, &(0x7f0000000580)=0x84) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000005c0)={r1, 0x4c8}, 0x8) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f00000003c0)={0x0, 0x0, @loopback}, &(0x7f0000000400)=0x10, 0x800) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r2}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e22, 0x8c, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x101}}, [0x3, 0x7f, 0xc7, 0x200, 0x2, 0x6, 0x6, 0xe39, 0x0, 0x1, 0xd3, 0xba, 0x1, 0x4, 0x4]}, &(0x7f0000000280)=0x100) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000440)={r4, 0x10001}, 0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000002c0)={r4, 0x4}, 0x8) setsockopt$inet6_dccp_int(r3, 0x21, 0x1b, &(0x7f0000000300)=0x4, 0x4) setsockopt$packet_buf(r3, 0x107, 0x5, &(0x7f0000000340)="97fe6ccd2307fa761e34446a542f2a989be77c037e526b393dff95cc6c64ec8fdd6ef6057893ee9fc5b27920dde82be3a8b9de82c2e604d638c590b67c10db027cff4f7f0a49449b38b69ebc98f93b8260e50f9428fba19c0223aa54205065e1c8e89807411cc1bf4762c32ab90d6057", 0x70) 2018/06/06 15:09:41 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x2, &(0x7f00000000c0)="0047fc2f07d82c99240958509626a93253e38b7c03f570") r1 = socket$inet(0x10, 0x200000003, 0x0) sendmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="240000002d0007031dfffd946fa28300cee60a0009000000001d85680002000000000000280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x5) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000000140)={0x6, 0x7ff, 0x5, 0x5}, 0x10) 2018/06/06 15:09:41 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000040), 0x4) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0xe4, r1, 0x400, 0x70bd2a, 0x25dfdbfc, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfff}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x88}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3f}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x40}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x14}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff]}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7c7b}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x755}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x400}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xa5b8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}]}, 0xe4}, 0x1, 0x0, 0x0, 0x40}, 0x40081) 2018/06/06 15:09:41 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x1) ioctl$SG_GET_ACCESS_COUNT(r0, 0x2289, &(0x7f0000000040)) llistxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/38, 0x26) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x40, 0x4) accept4$inet(r0, &(0x7f0000000140)={0x0, 0x0, @dev}, &(0x7f0000000180)=0x10, 0x80000) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00000001c0)={'yam0\x00', {0x2, 0x4e23, @rand_addr=0x20}}) socket$inet6(0xa, 0x2, 0x8d0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vsock\x00', 0x7a4097b4605cd212, 0x0) inotify_add_watch(r1, &(0x7f0000000240)='./file0\x00', 0x80000428) accept4$llc(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000002c0)=0x10, 0x80800) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000300)=""/92) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000380)={{0x8, 0x90}, 0x0, 0xfffffffffffff800, 0x7, {0xffffffff, 0x8}, 0x7fff, 0x28}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000400)={0x0, @in6={{0xa, 0x4e23, 0x2, @empty, 0x9}}, 0x379, 0x8001, 0x100000000, 0x8000, 0x40}, &(0x7f00000004c0)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000580)={r2, 0x48, &(0x7f0000000500)=[@in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, @in6={0xa, 0x4e20, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0xa5}]}, &(0x7f00000005c0)=0x10) syz_open_dev$sndseq(&(0x7f0000000600)='/dev/snd/seq\x00', 0x0, 0x12300) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000640)={0x0, 0x4, 0x10000}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000680)={0x400, 0x0, 0x10000, 0x400}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000006c0)={0xfffffffffffffffd, r3, 0x10003, 0x401}) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000700)) getpeername$packet(r0, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000ac0)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000b00)={@multicast1=0xe0000001, @broadcast=0xffffffff, r4}, 0xc) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000b40)=""/167) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000c00)=""/199) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000d00)=0x5, 0x4) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000d40)=""/198) utime(&(0x7f0000000e40)='./file0\x00', &(0x7f0000000e80)={0x5, 0xfe}) r5 = syz_open_dev$evdev(&(0x7f0000000ec0)='/dev/input/event#\x00', 0x7, 0x8000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000f00)={r2, @in6={{0xa, 0x4e21, 0x20, @remote={0xfe, 0x80, [], 0xbb}, 0x400}}, 0x1, 0x8, 0x3, 0x4, 0x5b}, &(0x7f0000000fc0)=0x98) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r5) [ 220.429781] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. 2018/06/06 15:09:41 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000012000/0x18000)=nil, &(0x7f0000000880)=[@text64={0x40, &(0x7f00000007c0)="420f01c8c422692e9201000000c7442400dc000000c7442402fa000000ff1c24b9c1000000b87ca7ffffbaffffffff0f3048b800000000000000000f23c80f21f8350c0070000f23f866410f7cd20f20d835080000000f22d8b9600a0000b876ce0000ba000000000f30440f017483d70fc72d55e80000", 0x77}], 0x1, 0x0, &(0x7f00000008c0), 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x100000001, 0x200) r4 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x84000080) inotify_rm_watch(r3, r4) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/06 15:09:41 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x15, &(0x7f0000d84ffc)=0xa0, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f00000001c0)=0x0, &(0x7f0000000200), &(0x7f0000000240)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000280)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f0000000380)=0xe8) setresuid(r2, r3, r4) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000040)='./file0\x00', r5, &(0x7f00000000c0)='./file0\x00', 0x4) setsockopt$sock_int(r0, 0x1, 0x80000000009, &(0x7f0000f0fffc)=0x77a, 0x4) connect$inet(r0, &(0x7f0000784ff0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f000000e000)=0x4, 0x4) 2018/06/06 15:09:41 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7, 0x40) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000000180)=[{}], 0x18) [ 220.493641] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 220.627015] kvm [14051]: vcpu0, guest rIP: 0x912f disabled perfctr wrmsr: 0xc1 data 0xffffffffffffa77c [ 220.642433] kvm [14051]: vcpu0, guest rIP: 0x912f disabled perfctr wrmsr: 0xc1 data 0xffffffffffffa77c [ 220.652472] kvm [14051]: vcpu0, guest rIP: 0x912f disabled perfctr wrmsr: 0xc1 data 0xffffffffffffa77c [ 220.662414] kvm [14051]: vcpu0, guest rIP: 0x912f disabled perfctr wrmsr: 0xc1 data 0xffffffffffffa77c [ 220.673505] kvm [14051]: vcpu0, guest rIP: 0x912f disabled perfctr wrmsr: 0xc1 data 0xffffffffffffa77c [ 220.683240] kvm [14051]: vcpu0, guest rIP: 0x912f disabled perfctr wrmsr: 0xc1 data 0xffffffffffffa77c [ 220.694658] kvm [14051]: vcpu0, guest rIP: 0x912f disabled perfctr wrmsr: 0xc1 data 0xffffffffffffa77c [ 220.705265] kvm [14051]: vcpu0, guest rIP: 0x912f disabled perfctr wrmsr: 0xc1 data 0xffffffffffffa77c [ 220.714871] kvm [14051]: vcpu0, guest rIP: 0x912f disabled perfctr wrmsr: 0xc1 data 0xffffffffffffa77c [ 220.724521] kvm [14051]: vcpu0, guest rIP: 0x912f disabled perfctr wrmsr: 0xc1 data 0xffffffffffffa77c 2018/06/06 15:09:42 executing program 7: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") socket$can_raw(0x1d, 0x3, 0x1) socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r1, &(0x7f0000a4c000)=""/56, 0x38, 0x0) 2018/06/06 15:09:42 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x80000001, 0x521}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e21, 0x101, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}}, 0x84) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000180)=0x101, 0x4) setsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f00000001c0)=0x3, 0x4) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000200)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}) ioctl$BLKTRACESTOP(r0, 0x1275, 0x0) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000000240)) r2 = gettid() ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0x10, &(0x7f0000000280)={0x1}) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f00000002c0)=0x1) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000300)=0x5000000) setsockopt$inet6_tcp_buf(r0, 0x6, 0xf, &(0x7f0000000340)="c085a3f58db5254ddbe03a832dcdb9629e59ce1fa6", 0x15) r3 = inotify_init() socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000003c0)=0xfffffffffffffffa, &(0x7f0000000400)=0x4) connect$netlink(r0, &(0x7f0000000440)=@unspec, 0xc) socket$pptp(0x18, 0x1, 0x2) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000480)=0x6, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000500)={0x1, &(0x7f00000004c0)=[{0x2, 0x400}]}) openat$cgroup(r0, &(0x7f0000000540)='syz1\x00', 0x200002, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000580)=""/47) socket$pppoe(0x18, 0x1, 0x0) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f00000005c0)={0x5, 0x9, 0x7}) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000600)) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000740)={{&(0x7f0000000640)=""/132, 0x84}, &(0x7f0000000700)}, 0x20) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000780)={0x7, 0x2, 0x1, 'queue0\x00', 0x6}) splice(r4, &(0x7f0000000840), r3, &(0x7f0000000880), 0x8, 0x2) openat$cuse(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/cuse\x00', 0x50000, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000900), &(0x7f0000000980)=0x68) 2018/06/06 15:09:42 executing program 4: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x31, &(0x7f0000000100), 0x4) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x800) sigaltstack(&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f00000000c0)) syz_emit_ethernet(0x2a, &(0x7f0000000380)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0008004500001c000000000001907800000000e000000108002e6ddf3300003c6be410707cc8fdad6dbf45fc0d1c5bd255b85a858559266f4b6ba7f9473dd8fca602881fc73f74e1d6bbc2abf45ea508c65885b4ef93971d2300ea705e4585e80e0780cced1d332522c721bcfb6983e2a4343a9d406da1ae7ff8b038a1dbc3645a595a67019d96cc73d7e64a8d9f"], &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0xfffffffffffffffd]}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x30801, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x9}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000300)={r3, 0xb8, &(0x7f0000000240)=[@in6={0xa, 0x4e20, 0xd45}, @in6={0xa, 0x4e20, 0xfdf, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}, @in6={0xa, 0x4e23, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, @in6={0xa, 0x4e20, 0x80000001, @remote={0xfe, 0x80, [], 0xbb}, 0x50d}, @in6={0xa, 0x4e20, 0x5, @empty, 0x4}, @in6={0xa, 0x4e24, 0xd9a, @mcast2={0xff, 0x2, [], 0x1}, 0x398398bf}, @in={0x2, 0x4e23, @multicast2=0xe0000002}]}, &(0x7f0000000340)=0x10) 2018/06/06 15:09:42 executing program 1: eventfd2(0x4, 0x80000) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8, &(0x7f0000000200)="99e535519b1de97970a4edec5b1a9c195e15c8e9cc24a974bc5e6b6477ae7a7c2bee17524d2f749052f0111b1953000000000000000000000000000000004def27594ac80bf1f24a0e22b8bac06628926842211cd4cc4bc88c020d779ce0ac6b377afe62009eadf52d6ae324bb6ad849096be45c40b695b40dabafebf8507676bad12069d6689b919a2c527fc09e67eafa99") syz_emit_ethernet(0x3e, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004700003000000000000090e192128fbbac1414aa070704000000000000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000002c0)) 2018/06/06 15:09:42 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000ed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x2204000, &(0x7f0000000040), &(0x7f00000000c0), &(0x7f00000001c0), &(0x7f0000000200)) 2018/06/06 15:09:42 executing program 2: r0 = open(&(0x7f0000000180)='./file0\x00', 0x4002, 0x1) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000001c0)) r1 = syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x0, 0x40001) nanosleep(&(0x7f0000000080)={0x77359400}, &(0x7f0000000100)) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r2) r3 = dup(r1) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000140)=0xfffffffffffffff8, 0x4) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000380)=""/4096) r4 = syz_open_procfs(0x0, &(0x7f0000000200)="6c6f67696e7569640039dad3c444de4a35f0fd223db6aa1e2fdd63c9f35f389e4669e0af6522c225bbb645ae9e0f46c87cd44db4919c1a34ab1d00bb4157f79b23912e9b96566ebf23618dfdd331fcacfeccdb938974f48d420c49e5b37f94bdb651b9c102659034f4192f") getsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendfile(r3, r4, &(0x7f00000000c0), 0x1) 2018/06/06 15:09:42 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1000000000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000006000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000140)="66b8b4008ec066b8d0000f00d0c4c1edefc199440f20c0350e000000440f22c0f22e0f05b8000000000f23c80f21f835000000000f23f8d9cc64f3ab0f20d835200000000f22d8", 0x47}], 0xbc5, 0x0, &(0x7f00000000c0), 0x0) r3 = socket$kcm(0x29, 0x5, 0x0) ioctl(r3, 0x80000008912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f00000002c0)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/06 15:09:42 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x4000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x6}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x306) socketpair(0x10, 0x3, 0x6, &(0x7f0000000080)) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000600)={{0x2, 0x0, @multicast1=0xe0000001}, {0x6}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syzkaller0\x00'}) socket(0x0, 0x2, 0x0) 2018/06/06 15:09:42 executing program 4: sendmsg$IPVS_CMD_FLUSH(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[]}, 0x1}, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00005a5000)={&(0x7f000059fff4)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000070000)={0x28, 0x1c, 0x109, 0x0, 0x0, {0x40000001}, [@nested={0x14, 0x2, [@typed={0x10, 0x0, @u64}]}]}, 0x28}, 0x1}, 0x0) 2018/06/06 15:09:42 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="11634840", @ANYRES64=0x0, @ANYBLOB="0000000000008b09"], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000000c0)={0x4, 0x0, &(0x7f0000000000)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000000040)="5e28a928b7b064604e0e282c5e59178e911afbbf407f5d60c0018fc63978a8215812c8a9dd1f30dd744e464f514cbb5ddacf40c59a28a69893bd1d1d2ce267e600c0adadbea88e26"}) r2 = mmap$binder(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl(r3, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") ioctl$SNDRV_TIMER_IOCTL_INFO(0xffffffffffffffff, 0xc0505405, &(0x7f0000000340)=""/4096) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000002c0)={0xc, 0x0, &(0x7f00000001c0)=[@free_buffer={0x40086303, r2}], 0x0, 0x0, &(0x7f0000000240)}) 2018/06/06 15:09:42 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000100)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="2000000000000000840000000200000000034022000000000000000000080000"], 0x20}, 0x0) 2018/06/06 15:09:42 executing program 3: fstat(0xffffffffffffffff, &(0x7f0000000300)) getgid() r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@nfc_llcp, &(0x7f00000000c0)=0xffffffffffffff92, 0x807fe) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000480)={{{@in6=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f0000000140)=0xe8) bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0xffffffff, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14) mkdir(&(0x7f0000000440)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00000002c0)='sysfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0/bus\x00', &(0x7f0000000400)='sysfs\x00', 0x0, &(0x7f0000000480)) 2018/06/06 15:09:42 executing program 7: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r1, &(0x7f0000a4c000)=""/56, 0x38, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/06/06 15:09:42 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000065ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000100)="0022f8ff020000000000000000000000", 0x10) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x80, 0xc00) ioctl$SG_GET_PACK_ID(r2, 0x227c, &(0x7f0000000040)) r3 = accept$alg(r1, 0x0, 0x0) sendmsg(r3, &(0x7f0000000140)={&(0x7f0000000280)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0xfffffffffffffebb, &(0x7f0000000080), 0x0, &(0x7f0000000300)=ANY=[@ANYRES16=r2, @ANYRES64=r0, @ANYBLOB="3b6429812afd88ce7567ecb6dd5a025d5420fab9543df63db86952372ca3b271a05b08fa68e5ba7a168f55b739380dbf5f0558e74bb4927297162991d5c930d0b3595d3d6e90d0bccf9ba97381a242022b8479156a841fc0dc1e6899d3b450616ca3d3a7ba051f7e282a8969a039ae6cfaa69ff5052dd367fa0a79ac9d3db9cf1b02fcca8bfe57f89d99539f173ed178d4ce64e6d1888158a15cf5dc376bdabebbad27c58f1ed25009386597fdc1f0451a6cfaab16ef4abe3fbaffe82b099a838e02156bc0a182e9", @ANYRES64=r0, @ANYRES32]}, 0xc000) accept(r3, 0x0, &(0x7f0000000200)) ioctl$IOC_PR_CLEAR(0xffffffffffffffff, 0x401070cd, &(0x7f0000000100)) socket$nl_netfilter(0x10, 0x3, 0xc) [ 221.754174] binder: 14105:14107 ERROR: BC_REGISTER_LOOPER called without request [ 221.761843] binder: 14107 RLIMIT_NICE not set [ 221.805199] binder: 14107 RLIMIT_NICE not set [ 221.831470] binder_alloc: binder_alloc_mmap_handler: 14105 20001000-20004000 already mapped failed -16 [ 221.851592] binder: BINDER_SET_CONTEXT_MGR already set [ 221.857913] binder_alloc: 14105: binder_alloc_buf, no vma [ 221.863544] binder: 14105:14117 transaction failed 29189/-3, size 0-0 line 2967 [ 221.872972] binder: 14105:14107 ioctl 40046207 0 returned -16 [ 221.883199] binder: 14105:14107 ERROR: BC_REGISTER_LOOPER called without request [ 221.890935] binder: 14107 RLIMIT_NICE not set [ 221.906525] binder: 14105:14121 BC_FREE_BUFFER u0000000020001000 no match [ 222.026717] binder: undelivered TRANSACTION_ERROR: 29189 [ 222.032452] binder: release 14105:14107 transaction 37 out, still active [ 222.039339] binder: undelivered TRANSACTION_COMPLETE [ 222.044516] binder: release 14105:14107 transaction 37 in, still active [ 222.051392] binder: send failed reply for transaction 37, target dead 2018/06/06 15:09:43 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = inotify_init1(0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") utime(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0xfff, 0x8001}) inotify_add_watch(r0, &(0x7f0000ac5000)='./file0\x00', 0xa400295c) r2 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) dup2(r0, r2) 2018/06/06 15:09:43 executing program 0: mmap(&(0x7f000000d000/0x8000)=nil, 0x8000, 0x0, 0x100000000000031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000280)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) ioctl(r0, 0xc0884123, &(0x7f000000cff3)) 2018/06/06 15:09:43 executing program 7: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x200000, 0x0) pread64(r1, &(0x7f0000a4c000)=""/56, 0x38, 0x0) 2018/06/06 15:09:43 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x38f840, 0x0) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000000140)=""/76) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000100)=0x2) 2018/06/06 15:09:43 executing program 3: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getpeername(r0, &(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x80) r2 = getegid() fchmod(r1, 0x2) readlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/4096, 0x1000) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000001140)) recvmsg(r0, &(0x7f0000001700)={&(0x7f0000001180)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000001200)=""/242, 0xf2}, {&(0x7f0000001300)=""/84, 0x54}, {&(0x7f0000001380)=""/166, 0xa6}, {&(0x7f0000001440)=""/48, 0x30}, {&(0x7f0000001480)=""/63, 0x3f}, {&(0x7f00000014c0)=""/72, 0x48}, {&(0x7f0000001540)=""/53, 0x35}, {&(0x7f0000001580)=""/205, 0xcd}], 0x8, 0x0, 0x0, 0x6}, 0x40010000) r4 = openat$uinput(0xffffffffffffff9c, &(0x7f0000001740)='/dev/uinput\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r4, 0xc008551a, &(0x7f0000001780)={0x2, 0xc, [0xe941, 0x200, 0x5]}) ioctl$KVM_GET_TSC_KHZ(r4, 0xaea3) lstat(&(0x7f0000001840)='./file0\x00', &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f00000017c0)='./file0\x00', &(0x7f0000001800)='./file0\x00', 0xc000, r5, r2, 0x7, 0x8, 0x16000) bind$bt_l2cap(r4, &(0x7f0000001900)={0x1f, 0x459, {0x7fffffff, 0x7, 0x3, 0x64a000000000, 0x3, 0xffff}, 0x5, 0x2b}, 0xe) ioctl$TIOCMGET(r3, 0x5415, &(0x7f0000001940)) ioctl$SIOCGIFMTU(r4, 0x8921, &(0x7f0000001980)) r6 = accept4$alg(r1, 0x0, 0x0, 0x80000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f00000019c0)={0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x6, 0x4, 0x5, 0x0, 0xb51}, &(0x7f0000001a80)=0x98) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000001ac0)={r7, 0x9, 0x80000001, 0x7}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r6, 0xc0305302, &(0x7f0000001b00)={0x1, 0x5, 0x1, 0xffff, 0x20, 0x3}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001b40)={r7, @in6={{0xa, 0x4e22, 0x40, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}, 0x6, 0x85e}, 0x90) r8 = syz_open_dev$audion(&(0x7f0000001c00)='/dev/audio#\x00', 0x3f, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000001c40)={0xc1f, 0x1, 0x6, 0xffffffff, 0x8}, 0xc) r9 = gettid() sched_getscheduler(r9) rt_sigtimedwait(&(0x7f0000001c80)={0x3}, &(0x7f0000001cc0), &(0x7f0000001d00)={0x77359400}, 0x8) ioctl$KVM_GET_REGS(r4, 0x8090ae81, &(0x7f0000001d40)) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r8, 0x4010ae68, &(0x7f0000001e00)={0xf000, 0x11000}) getgid() lseek(r8, 0x0, 0x3) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000001e40)=@req3={0xd, 0x100000000, 0x1004000000000, 0x1, 0x0, 0x40, 0x75fc}, 0x1c) 2018/06/06 15:09:43 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) fcntl$setown(r0, 0x8, r1) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000010507041dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e28000000110affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 2018/06/06 15:09:43 executing program 2: r0 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000700)="848432503e1ac2bae9d92c5d144121fbb1962144eae8978bd4f065eadead9ca85fd3c49e925de4007488bf80a2152f25d7b149bbddc4493ad0c625b2e5cfabf2f745b9a6586673f693fc49f3b2e10e38afb34f9befefa874c9e7033ccc0e967bec6de22d59ece236cb34ca95781888a02e9796e3342b40b123e5f81ff5e36b907efecba4cfbf634fd3fe7f546dba4cdcc4fe13ac83893eef8276820db8efd0e90729fb71a71d96dd945238acddb8375d4b349d571748902d266efb9ab909b8b6", 0xc0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000440)="1f", 0x24c3fa74cea0ed3c, r1) keyctl$dh_compute(0x17, &(0x7f0000000080)={r2, r0, r0}, &(0x7f00000004c0)=""/155, 0x9b, &(0x7f0000000600)={&(0x7f0000000000)={'sha384-generic\x00'}, &(0x7f0000000100)}) r3 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x100000001, 0x10000) getsockopt$inet_tcp_buf(r3, 0x6, 0x1f, &(0x7f0000000240)=""/79, &(0x7f0000000100)=0x4f) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f00000002c0)={0x2, &(0x7f0000000140)=[{}, {0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r3, 0x4008642b, &(0x7f0000000300)={r4, 0x14}) ioctl$KVM_GET_MSR_INDEX_LIST(r3, 0xc004ae02, &(0x7f0000000340)=ANY=[@ANYBLOB="0100000500000073baf5ecb61aa2feafd400000051b1c6f6"]) 2018/06/06 15:09:43 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0xf503}, 0xd634b93f0283d540, &(0x7f0000000100)={&(0x7f0000000340)=ANY=[@ANYBLOB="040000002700010000000000000000000f00000033270000e37269664fae04000000000000008e472c9726b8750455ae931e1512076166358305aab92197aa1228ce2b015944016c53f204041f5329bb9c9f0bbb9107ba5cb04bf2a41cd62d38548d361079795e37760c58d57526bc2c5502d6af9271ba69562dcd8c3330995625963082c4252151fc0ffcede95e9218c857609081e800f013c33c57caf9b4c4fc3895a6c9577e021a175ab87ba2be62198d7f963042aa192c892752513a25717bc82122c9d629"], 0x1}, 0x1, 0x0, 0x0, 0x200000000000040}, 0x1ffffffc) 2018/06/06 15:09:43 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000480)=""/246) ioctl$EVIOCGREP(r1, 0x4004743b, &(0x7f0000d1df52)=""/174) 2018/06/06 15:09:43 executing program 1: ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffff9c, 0xc0184908, &(0x7f00000000c0)={0x100000001, 0x1, 0x0, 0xffffffffffffffff}) fcntl$getflags(r0, 0x3) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020300090e000000000000010000000005000600000000000a000000000000000000000000000000000000000000000000000000000000000200010000000000000000020000000005000500000000000a00000000000000ff010000007f0000000000000000000100000000000000003067ac558bc97eb1a06672ef2e0dd701a3ffa2d311f8cccef89a7de1"], 0x8c}, 0x1}, 0x0) [ 222.520637] netlink: 20 bytes leftover after parsing attributes in process `syz-executor5'. 2018/06/06 15:09:43 executing program 7: r0 = socket$kcm(0x29, 0x7, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r1, &(0x7f0000a4c000)=""/56, 0x38, 0x0) pipe2(&(0x7f0000000040), 0x80000) 2018/06/06 15:09:43 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0xfffffffffffffffd, 0x1, 0x8001, 0x401, 0x4}, 0xc) r3 = dup2(r2, r2) io_setup(0xffffffff, &(0x7f00000000c0)=0x0) io_cancel(r4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x6, 0x3, r1, &(0x7f0000000100)="0a6d2fde8e0ab2e4b50f553babf0b4ca9a298d10c38b1d54a34596", 0x1b, 0xffffffffffffffff, 0x0, 0x0, r3}, &(0x7f0000000180)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) recvmmsg(r1, &(0x7f0000000b80)=[{{&(0x7f0000000200)=@l2, 0x80, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=""/84, 0x54}}, {{&(0x7f0000000680)=@l2, 0x80, &(0x7f0000000a40), 0x0, &(0x7f0000000ac0)=""/147, 0x93}}], 0x4000000000002ce, 0x62, 0x0) 2018/06/06 15:09:43 executing program 4: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000000)) write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x1, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x30) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000040)={'filter\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) tee(r1, r0, 0x1, 0x8) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000180)={0x12, @time={r3, r4+10000000}, 0x0, {0x3}}) 2018/06/06 15:09:43 executing program 2: r0 = epoll_create1(0x4080001) epoll_wait(r0, &(0x7f0000b70000)=[{}], 0x1, 0x800) r1 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000180)={0x0, @remote, @remote}, &(0x7f00000001c0)=0xc) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0x80000000}) r3 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x7ff, 0x6c0040) bind$llc(r3, &(0x7f00000000c0)={0x1a, 0x0, 0x0, 0x400, 0x1ff, 0x8, @random="5ac6e82f7afc"}, 0x10) rt_sigprocmask(0x2, &(0x7f0000000100), &(0x7f0000000140), 0x8) 2018/06/06 15:09:43 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={"65716cffffffff007a000000eb00", 0x103}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="2800000010005fba000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="03000000d54cd454fc75000008001b00"], 0x28}, 0x1}, 0x0) dup3(r1, r0, 0x0) 2018/06/06 15:09:43 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)="6e756d615f6d61707300b5c62e9e8de9f243640adf803c64577aa9e4e33f9f72e5185191246f8fe224c3925050e2a9e57dbf6b530a5ebbec861baf4dc4f84bb1df13f0b152aa3b6e780781b6a8d091f88658ef4f16a21417d83d000000000000000000000000000000") mbind(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4003, &(0x7f00000000c0)=0x8, 0x4000000b, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x7}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r2, 0x200, 0x1, 0x401, 0x20e, 0x1}, &(0x7f0000000140)=0x14) pread64(r0, &(0x7f0000df6000), 0x0, 0x800000000000) 2018/06/06 15:09:43 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000840)) close(r1) connect$l2tp(r1, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x4, 0x0, 0x1, 0x2, {0xa, 0x4e20, 0x100000000, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80000001}}}, 0x3a) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000800)) [ 222.725915] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 222.836369] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/06/06 15:09:44 executing program 7: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x9913, &(0x7f0000000000)="0042fc2f07d82c99240970") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r1, &(0x7f0000a4c000)=""/56, 0x38, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x6, 0x10000, 0x0, 0x0, 0x1, 0x18, "e7541d0df8a5d005823763bef67d19bd9f2d41851a1d5d9ceaba245ccc87ce83e70edf8cf5e21d1f0a0481c376346fdf6b719ddb509a8e3982314256e4120ee9", "fe1c2621068b4bae25aa1498e55640982838af2117f57d556a6cffc96474249314928e2f0fbb48e4da647730c17b0e203b1ea80802971a61467a05bfc6a40122", "48e446a5e7a6fdd5fe7af2ba531ed734fad2ba56974937def46dde4dccf30562", [0x7f, 0x1000]}) r2 = add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="c216c5649cef92c4921234eff84c7251680e1edf37f8adc30aae063395f92393b7e74a4a0466b7cba1231b942a9c9484024e183bbbfec22396c615ebf33c2c2dc526ed6085a4135872dc3314cb7d5d9544bbecb17f57b65f15363407c960eb87d0e835cabc3ed8a99792feb5ac9b1f2c63b9235dc88eb21e05d3085b95e6c10075e86f039a3cbaa24a83e3303a46c0501faf5e5f82919a36ccb4814ae80df747400404cd8538bfb942d2055beb5ef641285c9f9804ce048641888f050ec718cd96863de7e014d84f5094b7f5ec740f", 0xcf, 0xfffffffffffffffc) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000380)={0xa2, &(0x7f00000002c0)=""/162}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000500)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000540)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000580)={r3, r4}) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f00000004c0)={0x5, 0x91, 0xdbdd, 0x8, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000240)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000280)={r5, r6}) keyctl$invalidate(0x15, r2) 2018/06/06 15:09:44 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000000c0)={0x8, 0x0, &(0x7f0000000140)=[@decrefs={0x40106308}], 0x0, 0x0, &(0x7f00000001c0)}) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x10000, 0x0) accept$ax25(r3, &(0x7f0000000200), &(0x7f0000000280)=0x10) r4 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r4, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) r5 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1, 0x80) ioctl$VHOST_SET_VRING_NUM(r5, 0x4008af10, &(0x7f0000000040)={0x3}) r6 = mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f00000002c0)={0xc, 0x0, &(0x7f00000001c0)=[@free_buffer={0x40086303, r6}], 0x0, 0x0, &(0x7f0000000240)}) 2018/06/06 15:09:44 executing program 6: r0 = socket$kcm(0x29, 0x80000400000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vsock\x00', 0x843, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000280)={{0xa, 0x4e24, 0x4, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x4e24, 0x100, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0xfff, [0x3, 0x9, 0xab, 0x9, 0xfffffffffffffffd, 0x7fff, 0x4, 0x3ad]}, 0x5c) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x5, 0x4}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000340)={r3, 0x9}, &(0x7f0000000380)=0x8) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000000fe3)="441f0801000000009727c1c6fe36cef3e26def23000200000011000013", 0x1d) r4 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x3, 0x50000) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r4) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000000040)=""/169, &(0x7f0000000100)=0xa9) setsockopt$netrom_NETROM_T1(r4, 0x103, 0x1, &(0x7f0000000180)=0x475cb84e, 0x4) getsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000003000)=""/4096, &(0x7f00000001c0)=0x1000) 2018/06/06 15:09:44 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000180)={'eql\x00'}) flistxattr(r0, &(0x7f0000000040)=""/254, 0xfe) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x602201, 0x0) 2018/06/06 15:09:44 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x408d01) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x401, 0x0, 0x0, 0x3609}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000140)={0x4, r1}) r2 = socket$kcm(0x2, 0x2, 0x0) sendmsg(r2, &(0x7f0000000180)={&(0x7f00000000c0)=@in={0x2, 0x4e22}, 0x80, &(0x7f0000000740), 0x10000128, &(0x7f0000000040)}, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000003ac0)=[{&(0x7f0000000080)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10, &(0x7f0000001500)=[{&(0x7f00000001c0)="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0x1000}, {&(0x7f00000011c0)="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", 0xfe}, {&(0x7f00000012c0)="d3736e614dc4cc2b64ebd8fc321801dccd40914d01b93e2802499b6517176698328fd251be29a1bc70c1b788f99d6e1f12627ed782a76e9ad1e736c427e3ca53e597b140bbb68a8dc91e61a147bdfb4cfa1f929f21af0acb07aa69373fb036ab529681be6f8298a0c5250f52de2a6862b961261657ab2f58bd1718091d7240fd56fdd32751e2aa1051ed7248362aebd13276d8d8bf02de61", 0x98}, {&(0x7f0000001380)="448462f5caf95d10ff069fbb1832f7c5ea20f7edaf789f7e0d0b05ccdea134095d9dfba37fac726278ad64caaa6957e5918d3a121077b8c91ac83a03d799af6cd2c5647ba4cbbce4c276fd950b3ec60bf8af1b7e2cdfc159ca96707d6422639f4049982935c976570926f7ad54bf0fbb8bdba87c3c60f6ed18f2a4113eaa077ff6537cbf7898d345ad33a4", 0x8b}, {&(0x7f0000001440)="0529b7eae655a6bfa85b6a39dfc6a03b6b8a637755888498baebfb3e32e37a31cafd5a9232e3", 0x26}, {&(0x7f0000001480)="fbab9143ec43", 0x6}, {&(0x7f00000014c0)="a9929c01a76783bcdccb7ec6d2fc7944ee0747f097ab9774312c54352a911e4883b5c9f5eb2caed30230c6995a3caf47e4ea8b9486", 0x35}], 0x7, &(0x7f0000001580)=ANY=[@ANYBLOB="5800fb0e35237eb20b6ac4b89fc69f3f00007f0009000600180000000000000084000000070000000000"], 0x30, 0x4000}, {&(0x7f00000015c0)=@in={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10, &(0x7f0000003a00)=[{&(0x7f0000001600)="9473398f7d354e1344bdafc2d437f7008baef7015fa7a3137c1e8babb06cd7eb971b3e5e9fcb723e52f6dd2716b9d91422fcf52c532dc94b3cf19120d326a71d5f78f381dc587970088598b489a0b09a8f4990da3dc5cb9c8711d392f1997003056e86e1aec78f150394b526b8b8a8bd295342a529543275d9ef06f382c1d09f3b81a1d98f418eb06ff75bd7923093e993a2f5f386903fbb89c2f5", 0x9b}, {&(0x7f00000016c0)="f5d863d51be029309bfce2dbf80f4889d96f19f390b00f429a946b9833bf6960891d5dcbc88c3aa24737a2ad08af122fa7c1ffa6f35332dab9456d51ee899bcee564af9d1b01aa4a19cc214fbb6947710cd33e27c7759546663f091c0f233f65b31c68ca8e09a70f274b98d0b9987ba23dc4a95904f5d130425b5d6522e718248e991e16e259265a1cbfbc1d9a91", 0x8e}, 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0x1000}, {&(0x7f0000002a00)="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0x1000}], 0x9, 0x0, 0x0, 0x4800}], 0x2, 0x20008040) 2018/06/06 15:09:44 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='bbr\x00', 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e22, @local={0xac, 0x14, 0x14, 0xaa}, [0x5c0110b0]}, 0x10) shutdown(r0, 0x1) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000000)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000080)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000100)={0x2c, 0x0, &(0x7f00000000c0)=[@increfs_done={0x40106308, r2, 0x2}, @enter_looper={0x630c}, @increfs_done={0x40106308, r3, 0x3}], 0x1000, 0x0, &(0x7f00000001c0)="04d2b7991d45c48c47850b6f10786bf4c71796bfc8bb1c4a1b73592846204b54ac86917ed3836ea610e2a7df4ad3b77d8f7fab8ced19c68347151c4159c8f075f0da5900ad657812ebcf88cc926574f3b04cc1600670b114c0acb2c3b979a444c9ced614209555c88190a988dee25c6c1d9ac4e6f596c66f1e5d2c029c926d5c7dee3f7779102820ede209586fd9c5245b7bf772449e381031fe61be28146dd8a8bafb4fdbc6c89fbe1645edaeb353b944a2f566addd481552cca52f91f922173b3c47b31134d98c87cf4e637f08f23e26c36cbdea0dd8eb82013dca3acb37d7a1004cce6f752d3183bab6dd584bc4a8131569b71419b65356de6f7232480522f3f77ed78a93559e73c9fa3db297f7630c1a7e49df72fb8df31433f157bbede215cdd809576e01034afa0876031c2165af955ccd9c343bdd2b6b466b9f626b0de2be09c4f670626295dd9a19911139a318353eb7dd61e8339266f871ceeb2a76db87c39da9a693514b7421b2f98429d7c208ca6a0fd284cf239f60e37432676ddc3ef276393c82f7247731097407d785099d7592cc0bec9ce4bf1720e8b0f7065fa20bde1f092773421058656dee330b8725163108b8218f87ed9141ff5c29b6a8c07b82a320815427c804c8bc07e740806f017ee36ea007899843a42020bc99e6e57f031cae6e10718c04cf9b88a2e9bc87659a97109cd0bc7b7cb31684d7b7c849b0f92de956ab56d158b50204f7c14ba91a9efac9512a6daedfc413d6c0ab1d93f1278c1dd2596492272f23179e8646d9eb51058de0d65c84de1e70d63a9b47ec86795027b987560af0deba78cfe05644b316083cf2db90522b009171e93e76d0cf5bfca1ee2fb99dd509ea3adff18e71468b59c6f0afc5a49c67d344d9d55d54869eee7e7995b1ca7eaab72baff6ec88cae08fffbfca0c40b88ad2647cc860629d23f8441ed76c6d8ca9855ca4a8522002124ed11de820f4d312df1233fdda5e3937c75e81a21f317670245bc847516ca671196a8fa0b153caa15b2a63642fbfe77b8f0c8e8dea92f1b27ee6451814de57c3a254bf9f0ed24a2ce309604ba3b7d6406160af5ae701692a666a3e1b59bdb05ed776ffa878fb00eaae241b33fe935c2cd3d355d9fabb115fcc0514e66f8950db356408545aa15c61fa5bef408793a75ac732bf639113613669357f4eb0b0a49b93067a1065c67d2227bf9bc3d7d51b3ea95dda66a48a90de9888d4f559f419aecef82fe244ec8f2dc4d81cf4bf667b9df95bc93aa9cd1a9f84f4a9886aba2123d2295ba401f8361e0d223891b5f54cc150f26255a8a75a4a9b0c0894fd9e1a7a84e078b03e64de5b95b0d37f3015beacb8e222685c41a7cd9708e9f505a4c9490a4b2ea4417f15eaa28bc8a58643e3e0ad9b62b417e35d3ea832af6d01a551b3867ba8734d01b3d96376eca4ba20bc76cdcac801b06737b81b1615e870bae9dff982ef3748784368879021e6dbd540547e59ca26707cc3bdf195659ba2ff11409a74dbdf723d60327f889efbcbee8d6c8aa37479e05e71f8e99c45abc8ec2d3f6b63027bde0dc678ba41ec479861aad184e9b2d1e1be7b7f261e81e66cf1741608fb884714844fa3b55834f2894a1ba5cba05193746b1bb245635e63ceaab8802bda3226bf87eb8b76bf8ff075f133724a8bb1b2aef1d7f097dd028fd6690c55fd43cdf2a8d3a8ebbb854a7e65cdf9171c7310314e146ec99574a262f177a01773a891e80df9a97a1171dd47498c43b8c783e1df6fc02acc165182b52d502372e06d666ff5cf6d2fa325fb0fcf9fc849f7a45315e1daab3936071e3ec4bd320b48eab2e8f6847a16ca4e14ef46aaf2b03e7a250f69bee868c44fd77253824659be0ef97c793b1e1ee854fa945a897aa04d2901c57263f0de18c4a1b3da22b22fc14943834b2b8b54014ae7e9629e2d8f9f1bbeea7d48372de2f95c460548bf814883922acce2a829a342527f79c91e48ea5dd4820325e31ba9c93fa37cd926500ad3f4ab35d1cd160e34a4e6f6750580b2ea3dc33a20be55c0f50d40a11a8cc678c59c17782b14feb032a0da65f2a7b6b2d8a9727d38b241748f7ba4737e7bc70f4c55541edd4132a1b26962c96c159a723de33bb528992d6fbbf947016baf15e22327e2d8a6de37ee4fe338ab7a11746443c30e175019093babbaf9ade91a4d2a6f559179c03540e90a864e54836aeaed6b530f299e51111eb44319930ff3fcfc6c1f678e7ea98af38df45eb53663f4f520c3105fd679c75197c2fb39ac3c011cf59c4fc7253d535404695bd396997ff9894bf4ea83e3a66b163258a34b7d26118f520662c1b0bebd03df381b459c3eda12a902a790a099bf09def47e8b09b8bcc53d46bf635763a448c50a920946b0f47f4dd50aa6c9b7b254df6cd224b470e4b5661cd001997996ac3da5a24beb10b02a967dd5f3ab3b1d31190cccd908afb13a20bdf6ccdb679aa88104ef8e24466860dfcac03a9086960015370d82ec4074a464a2c2a1b30fecffac6f3834ddfaa193d5d6d4af967614f1dfbaa1b7cf0fb732356be2bf3cd58e862a1fc6a70036c03aa1a3a5e889cbb58c6c78c6f59add937e536109d3196383fbfb8da6d7c7bb7fdd4c8f27b94ac0dc764222aed9a943625c90b9e0cd051dec4da7919b02f534a56f0a7d2a725e735b73432d1805a1e26aac7142796599adf57f05780296fcbca1379ebbc54a29750e957533bb629f5b4dd48f233dc6af88eeb99e397ef92c56e1be8bafaaaf42702845fb9f2d453908fa3803990095facb029a3d420affb3548ba29fe464082e7c72f3f342ee61cc3494425562607d1d4e7d6fb192d6ea21f30d86bd23e3dae88431d94cfede15df2f1a5d0c149b8e509fbb3ae60bad12029f2bb1689ec381f77305fa404d89c5fb56c03daa4d02e8ad47a8b4cc44ac496d82e761a4b3a39401b064092a9d9e416f1082168fc081e61a2a7d1fee35e4db8f0d1b76b90889a200881e7c43fcf956edaadea7c0243506f0390fc0aeed9cc04d0e86256aa709fad640c9a646557bb54f20a4fb00843e5fb3487ee2c297b182ef8e4dbebc9be0ca77b76139999988f692f928c09e2d396ed51d0203f32b6a1e57957c10e5eff9b78d0120b0b5d8e5bbfa484c7d0d52d4e702967491a1ce35c7c53391462cee1ce33c66e234f3e18e8826c5e3dea901a615c7eb7f512c0f888ba0a7463d45fdf30017dd585b642f1ee0a2ddb94acd7c873a3d8dcdf6e4df0725c6d4ae683216bb654603f39ba6b8306183e65592ce389f5cfa8d2042a0e29875d5ac8156bb8041ad23ca79c1c1991db5f91fbd071e9b807ffc9b59e60d1a2cc288d77062e050fa126db12a9356fbb7d01b04b27f187caa3cb1ed87caec7c31d7508e3db47d95d4cc7d052bee7a4fa46ccf0541bc904d6745cf64c6f3c50dfc7cec0f5a459ea56cc72a68d5ea5a888c4b60820da01fc56ef92efab35dc7407150b212d77450c6e6842eb1934425a2041362b9f10cc9c5bcffd5794ec74250dadbef9fb757fb38c5335b5e09b7bfbad3d7a930df0388a553b69132e5e8adf5778b45c7fc829a6f4ccf8ad581f585e77228e7ed7cd66183c3a2890596f694e3284a37839b44f9772bc9ab65d3c8951225402dc00cb20133acb631489e30ddb1b8e3b60f89f4763340ced86c8113848e4465a969eed6b91bfd5ffca13a2a5498843fa806a57a2b017569042d75a6e4ec2f0cf2a3357d777cdf4bb129eb109f030eba7047b61a1edcfda1b0b6e7c71776412d2d11cce8017f7e811325baf732269812eeb766e57034e168f6346ef191634e6c8c6f25ea06208c87f2a887c4203e631c597bf9c6a9a8676f824c77f759c0965efa91ba979985cdd7bd3e714131c1625222e9de5bb3d3c093409e1f941dbd0629fb949ab8dc3997787bd940cb4f703cc366f6ee9c9f6970ca6df26b7f8135ec0a846d889aafd4de21ed8cd87421ef06c9bd63fd61c65a3b50a3a9b54bce799e22928401a997ce5e2e5f1ff67496cbdaea74bf0639a01e16e91c137c91116c3adea89aee33f61c4808b958bead230d1ae40df0a733d4ac1c143c54fc9e5a7278261c625172f6b23cb3f7d1235985ec11f6e0a10b679432e2254fa4c492c9cf6592a0c5d98453bd38f72fd0f887aab0eb17d9af678769432da14c8de77c9150db9231acbf8581f0b3de034f1a7c0bbe26d743fdd1063b0132fa381d3bdebfd80f7f200cfa114353e5195c091763738b97e7ec3845382c6d514adde92deb91d62d325863a66fa81a188ff80792e5a21939f23956da395e4901c2e151c49a54dcbc9d4573970e610d639ec4215032bff3869f1c5be2d86196580dd281d1fd1726026982ae6fc727825a10c9f171f79ca8558ec24adbfde15d01b98c69d7b52e6aa3831a54c38fdff3d4a81b02fb298789f77fa6a41c88a243ecd2dd3b4e4394953501d189c708b7974fa51ad24a918183bdafaab8a74bea227be818ca99b96baa2d3eb6ed530d9b40e8136dedd4a24482b21ca12aba50b7948b1163b0e47d16ee169581c78521a367a3294387b83c14158f8498d726ea87f65ab70b79f6ff683bca187a797a49821a4ce324242edbe2ce927fc6d62619ed40f595cf43d12fd9b5b8c5f8b92147b7aaef657097e05f122ae81ce9be4917a38a830ec366f92348f085c5625f41e05aebd1f36b6915e5d9b7f815183e3a40b6c97de5eb3b18a9f255518130d7f37b5d2e6d164b44c202bf797825536109239ae7169baee9868eb5a2d250225d03b83779d57d93cd3527266b2d097a09f062f94fbd429b87817d5f74937ced2e3fcc5d8064d95fb6b070329b5ef264cfea8d63f2e8f24ed01e180b20a55033ac623e1a4851db070f3f30854595a1febd27f32cb12a0526e97ee60e7f605ab68f5db06c009c456a225d078b30d2238529fb5acebf7ce07e402512af8c3bace7ea491d9dc4a951882fd27bec7931abb986e10e7b643f9b88e8b6f7aa48603345a05b7ad626382466c8ca7bdfc5cc917460418a8be54c3cf2571372b0eebc1ac8a944ca085668875edee204e26ec8c9c234657ce18ce60910a748d5bde836182213507d949ce2d9ef029e8b348a3d3eb9750f20e8af784a00783054d9edacd088f9d0b23eb3760ea241ce28a8ee950ba7fd976102383cb7cf57688903e209737d111752705cee8264ebb94070e613b0d7cf07a062b68d375b30b4c7963504e0a0d4961210be02b1e4c0c8bac160af689a0faa449b1c02dd45dfc56e9b28c9b0f5c14d06e6005a46072213066f06fe07ffd31800f359d27a81b965f29cc031a4ac4d32b2f11d6496b2c8d1a7956c3ce6658e36333f18acc21c22e83e2619b8e8990c937c4f6478ad895d8afb795c64025dfff0120e62389cd54a46e169f55a4e59fa81e4f12e0e90c3aa932887407255f1ef93cbc1620e740054de4b3fad8743423c7de7962e700a2e3e822aa34f68fdef492d3ebd8932b21dc0327840ed4f35f7dbbdc7cad814e8e2e1d8427ec109958fd211743dc1c139749b6517192db4f76ae8ddf14cd32ba720e43d4141fcf822b2b752ce1bed41d9bd7c94ac95c1674387ca4a65cfd0cdd97c1e3373410f5a5742aaf831f92659b19b6a4e7d5c93b1d2c69dc8e1be719a96ab7a07ebdac93244b9e6234655a443f5cd88a0737a0382ec353ea07581583332303129978efbb3967397da95a4d90fb366d1e1dcc73bbc6f93c8cd507c91f4b4d25b536e84bcbab6a6c000bf2e79699e970843997adab71b92bbaf5d12aaa8a2be3352d2113c"}) 2018/06/06 15:09:44 executing program 3: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000a77ff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000002e00)=[{{&(0x7f0000002540)=@nfc, 0x80, &(0x7f0000002a80)=[{&(0x7f0000002980)=""/212, 0xd4}], 0x1, &(0x7f0000002b00)=""/73, 0x49}}], 0x1, 0x0, &(0x7f0000172ff0)={0x77359400}) r2 = dup2(r0, r0) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, &(0x7f00000000c0)) tkill(r3, 0x1000000000016) r4 = dup3(r1, r2, 0x0) r5 = getuid() r6 = getgid() fchown(r4, r5, r6) ioctl$KDGETLED(r4, 0x4b31, &(0x7f0000000000)) 2018/06/06 15:09:44 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x40) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000240)=0x20000005) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"643071300000000000000020001600", 0x3}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001400)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f00000013c0)={&(0x7f00000000c0)=@getstats={0x1c, 0x5e, 0x215, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x7}}, 0x1c}, 0x1}, 0x0) [ 223.533707] Unknown ioctl 35124 [ 223.544618] Unknown ioctl 1074013192 [ 223.545507] binder: 14203:14214 BC_INCREFS_DONE u000000e300000000 no match [ 223.558229] Unknown ioctl 35124 [ 223.571221] Unknown ioctl 1074013192 2018/06/06 15:09:44 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) accept(r0, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x80) r1 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x1, 0x250, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000900], 0x0, &(0x7f00000000c0), &(0x7f0000000900)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffc}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'gretap0\x00', 'eql\x00', 'dummy0\x00', "6e72200001650000c794509d03a2338b", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @empty, [], 0xf8, 0x190, 0x1c0, [@devgroup={'devgroup\x00', 0x18, {{0x1}}}, @limit={'limit\x00', 0x20, {{0x0, 0x8}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0xffff, 'syz1\x00'}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}]}, 0x2c8) 2018/06/06 15:09:44 executing program 5: socket$inet_tcp(0x2, 0x1, 0x0) 2018/06/06 15:09:44 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)="2e2f6367726f75702e63707500eac5bea7af575a45fddd5af3a7709295a69e7bc5fd0592bf2a4dc8ace908be8842141ca2a714ed0163d4afd8ac48123d4869e05556a93347d6a7430e03a5f2beb186f16bacf2e4dcdcf3b9ff1d99165ce38d996e7798fe471d9a0d81acd08788fcc9892a2487efcde7a649614b14ba1c18", 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f00000000c0)='hugetlb.2MB.max_usage_in_bytes\x00', 0x2, 0x0) sendfile(r1, r2, &(0x7f0000000000), 0x5) 2018/06/06 15:09:44 executing program 7: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x801000008080a, 0x0) setsockopt(r0, 0x81, 0x5, &(0x7f00000000c0)="948e2253fbdb503aec84e8e1f2e096c6183d0da0ae5e6db6eb78e0042653a2ca86a34dce2ba79143dcaadb74479388d5f94f2d2c250f26049de8581bd62eea0859035ea36d6a214e832b06f507555c34810c8df020d3587fe3e0b19ed74d3cac7aa69e060fc50abeae6b2dc607069641ea91", 0x72) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) pread64(r1, &(0x7f0000a4c000)=""/56, 0x38, 0x0) 2018/06/06 15:09:44 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getpeername$ax25(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) [ 223.591128] binder: 14203:14214 BC_FREE_BUFFER u0000000020ffd000 no match [ 223.626513] binder: 14203:14214 BC_INCREFS_DONE u000000e300000000 no match 2018/06/06 15:09:44 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = eventfd2(0x0, 0x0) socket$unix(0x1, 0x7, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") dup2(r0, r1) [ 223.699235] binder_alloc: binder_alloc_mmap_handler: 14203 20001000-20004000 already mapped failed -16 [ 223.740256] binder_alloc: 14203: binder_alloc_buf, no vma [ 223.741182] binder: BINDER_SET_CONTEXT_MGR already set [ 223.745986] binder: 14203:14227 transaction failed 29189/-3, size 0-0 line 2967 [ 223.784088] binder: 14203:14214 ioctl 40046207 0 returned -16 [ 223.796611] binder: 14203:14227 BC_FREE_BUFFER u0000000020ffd000 no match [ 223.864575] binder: undelivered TRANSACTION_ERROR: 29189 [ 223.870294] binder: send failed reply for transaction 40 to 14203:14214 [ 223.877343] binder: undelivered TRANSACTION_COMPLETE [ 223.882504] binder: undelivered TRANSACTION_ERROR: 29189 2018/06/06 15:09:45 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0xffffffff, 0x30400) accept$nfc_llcp(r1, &(0x7f0000000100), &(0x7f0000000180)=0x60) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x3, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001040], 0x0, &(0x7f0000000000), &(0x7f0000001040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x9, 0x0, 0x0, '\x00', 'veth1\x00', 'irlan0\x00', 'ip6gre0\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0xf8, 0x140}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}, @common=@mark={'mark\x00', 0x10}]}, @common=@ERROR={'ERROR\x00', 0x20, {"a4fe7b540d06f94b8d7cbf8f929c5fa7abb115cbc80d69e597ade726a144"}}}]}, {0x0, '\x00', 0x1, 0x0, 0x1, [{{{0xb, 0x0, 0x10, 'sit0\x00', 'lo\x00', 'tunl0\x00', 'yam0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0xff, 0x0, 0x0, 0xff, 0xff], @empty, [0xff, 0xff, 0x0, 0x0, 0x7e739eed6291e3fd], 0x70, 0xe8, 0x130}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x7, 0x6c59, 0x6, 0x0, 0x0, "21a72a87f877a481c01da7f96aa3e40306fe97ffbacf401051f7b629154b36844302c5339e25e25b0048757cfbca3eee404bc297051c743b0f52a969daa93b29"}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0xdd9, 0x0, 0x5}}}}]}]}, 0x378) 2018/06/06 15:09:45 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast1={0xff, 0x1, [], 0x1}, 0x401, 0x0, 0xff, 0x8, 0x53, 0x6c, 0x7}, &(0x7f0000000040)=0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x18, &(0x7f0000000080)={@loopback={0x0, 0x1}}, 0x20) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vsock\x00', 0x10000, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f00000001c0)={0x0, 0x4}) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000000100)={0x3f, 0x8, 0x6}) 2018/06/06 15:09:45 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005ec000)="366521ab415b7ac7", 0x8) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000080)={'yam0\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002f80), 0x1fc, 0x0) 2018/06/06 15:09:45 executing program 7: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") fdatasync(r0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x4000, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000001c0)={0x80000000}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r2, &(0x7f0000a4c000)=""/56, 0x38, 0x0) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000000200)=ANY=[@ANYBLOB="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"]) 2018/06/06 15:09:45 executing program 2: r0 = socket(0x1e, 0x4, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/mcfilter\x00') ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000140)={0xc, 0x0, &(0x7f0000000040)=[@dead_binder_done={0x40086310, 0x1}], 0x4a, 0x0, &(0x7f00000000c0)="c30365f5ae987be83c123e0d7ec495386648ac17140740f65388303bdbd23fd49c19cba648201857a04786e1f7762cd064bf7d32dd3c4e68b9fa2a78141a360334e76bfec730dc5c08c9"}) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000080)) 2018/06/06 15:09:45 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x200, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000000140)={0x4, 0xfffffffffffff7cb}) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000500)=ANY=[@ANYBLOB="ac000000210021000000000000000000ac1414aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000005c00110000000000000000000000000000000001ac1414aa000000000000000000000000000000ebffffff000000ffffffff00000000000000000000000006000000000000000000000000000a000000000000000000000000000000"], 0xac}, 0x1}, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00000000c0)={0x2000000000, 0x10001, 0x5b, 0x5}, 0x8) 2018/06/06 15:09:45 executing program 4: socketpair(0x5, 0x3, 0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x4e24, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x3f}, 0x1c) getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000180)=""/207, &(0x7f0000000280)=0xcf) mmap$binder(&(0x7f0000848000/0x2000)=nil, 0x2000, 0x0, 0x171, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x40000, 0x100) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x6, 0x11, 0x8, "c374955fffc58415f389ed547aa8cdd19d0f55b21ed036c84c84e36da6acd7b2a91477716bf33b05434bf081cb38c541b92a1764e0d0e48b457bc50153a3a837", "db5bffc3b003332d499e2ad8b028160e27b88e46ff9019c0099d1e82f69edace", [0x5, 0x6]}) 2018/06/06 15:09:45 executing program 3: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007fe000/0x3000)=nil, 0x3000, 0x0, 0x8132, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000000)=@random={'security.', 'net/l2cap\x00'}, &(0x7f0000000040)='\x00', 0x1, 0x3) getpgrp(0xffffffffffffffff) r1 = getpgrp(0x0) syz_open_procfs(r1, &(0x7f0000000140)='net/l2cap\x00') 2018/06/06 15:09:45 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xfff, 0x800) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000080)=0x800) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) rt_sigreturn() ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000180)="af0a3c305c991f1344a94b90f1b818dad54718c7f51138c50370032db8a65187f578e8f8cf30dc") r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) write$binfmt_aout(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x7a) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000011000/0x18000)=nil, &(0x7f00000001c0)=[@textreal={0x8, &(0x7f0000000100)="0f2374660febab7aaa0f004f0d990f011c670f381e50a0baf80c66b82239388266efbafc0ced660f3814577adc8e09b8f30f2b15", 0x34}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$sock_inet_sctp_SIOCINQ(r4, 0x541b, &(0x7f00000000c0)) [ 224.437138] kernel msg: ebtables bug: please report to author: bad policy 2018/06/06 15:09:45 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f00000002c0)={0x10, 0x0, 0x3, 0x100000}, 0xc) getsockname(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x3a) fallocate(r1, 0x3, 0x4, 0x9) 2018/06/06 15:09:45 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) unshare(0x20003fc) r1 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, &(0x7f00000000c0)=0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e23, 0x52, @dev={0xfe, 0x80, [], 0x1b}, 0xfffffffffffffffd}}, 0x6, 0x4}, &(0x7f0000000100)=0x90) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4008700e, &(0x7f0000000300)) 2018/06/06 15:09:45 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) prctl$setendian(0x14, 0x3) sendmmsg(r0, &(0x7f0000000ac0)=[{{&(0x7f0000000200)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "618b554988912ee20b1f26c52066f792f87e3002cb2cc44857ebd9c8884fbc2984c1d3e7e752869c6117084432a04ef6e9f90376a39ab8d70206b7ae65472c"}, 0x80, &(0x7f0000000440), 0x0, &(0x7f0000000480), 0x0, 0x8000}, 0x7}, {{&(0x7f00000005c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x4, 0x0, 0x1, {0xa, 0x4e20, 0x5791a12f, @local={0xfe, 0x80, [], 0xaa}, 0x4}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000640)="760894fbe44174b9465d79a3c0053022c9fa46fe08f737187c434d1e7381781459627b266f96eb80bc156a2de3bd49de5df8402b5f64b3a1ce660ed6a64e84df6dd5f65155d8a14afbaef790ea7187e24d88a775dbbb1f7fe4612ace878ef1c5c28178be4ab2c32e255ab3c6fb20337a67d13c2d249f1e7d26413c93a868158da7225bd982c30e302d8d4e01bb7d12a3c5e0ee6bc1119e585f5e21633b16edff84b25d9c80f938e01c244dc36c4d825209fb288d99b3ad70441f117c8d8fb3a8eef5946595068c8ca097110b39dfc4b2b15b43", 0xd3}], 0x1, &(0x7f0000000880)=[{0x68, 0x11f, 0x0, "b86441f1cd483fc4148261894feae2149d660713963ed7fcf41a05c6515327a858e5b8693556dcd18e5a25abff139d0e5ef3fe4486386317cb3e460ad3ba65b2b15940caa3cfbeca01250382d4b8473c14abfd7f75a7b8"}], 0x68, 0x8084}, 0x8}], 0x2, 0x0) 2018/06/06 15:09:45 executing program 7: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000040)="0042fc2f07d82c99240970") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r1, &(0x7f0000a4c000)=""/56, 0x38, 0x0) 2018/06/06 15:09:45 executing program 3: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007fe000/0x3000)=nil, 0x3000, 0x0, 0x8132, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000000)=@random={'security.', 'net/l2cap\x00'}, &(0x7f0000000040)='\x00', 0x1, 0x3) getpgrp(0xffffffffffffffff) r1 = getpgrp(0x0) syz_open_procfs(r1, &(0x7f0000000140)='net/l2cap\x00') 2018/06/06 15:09:45 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000282fef)="1e336500ff4ad5e700000022000000ec", 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="a4435ad387e5daf43edfb9af24aa421eebf7f9a738d94f530330e66470e70e4dbac8218460cd701c0dce3e9e56c89e1b3f871dc45fde81eac9bb90489f72e178aca274bc152abcfd95581e47723623f2f7aeae29f74d", 0x56) r1 = accept$alg(r0, 0x0, 0x0) recvfrom(r1, &(0x7f00000000c0)=""/234, 0x200001aa, 0x0, 0x0, 0x0) 2018/06/06 15:09:45 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f0000000600)='/dev/snd/pcmC#D#p\x00', 0xffffffff, 0x103ffe) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000040)={0x0}) r2 = mmap$binder(&(0x7f000000a000/0x2000)=nil, 0x2000, 0x1, 0x11010, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x200000, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0xc8, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="03630840", @ANYRES64=r1, @ANYBLOB="0163404000000000000000000000000000000000000000000100000028000000002000000000000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="852a6a7701000000", @ANYRES64=r2, @ANYBLOB="0100000000000000"], @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00 \x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00p\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0f630c400000000002000000000000001063084003000000000000000563044000000000046304400300000011634840040000000000000001000000000000000000000001000000000000000000000018000000000000001000000000000000", @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB="852a646600000000", @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000000200)=ANY=[@ANYBLOB='8\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0100000000000000"], 0x9, 0x0, &(0x7f0000000240)="e23652cc6539c03cd5"}) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000300)='fd/3\x00') r7 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r6, r7, &(0x7f0000000000/0x18000)=nil, &(0x7f00000003c0)=[@text32={0x20, &(0x7f0000000400)="c4e17d29fcc74424000a000000c7442402aa000000c7442406000000000f011424b9800000c00f3235000800000f30660f3881a9003000000f01dfc4e3f50b6bf50af20f326f0fc7aa0c00000026660f01f5", 0x52}], 0x1, 0x0, &(0x7f0000000340)=[@flags={0x3, 0x10}], 0x1) 2018/06/06 15:09:45 executing program 2: prctl$intptr(0x1c, 0x64) prctl$intptr(0x8, 0x0) r0 = gettid() timer_create(0x6, &(0x7f0000000000)={0x0, 0x5, 0x2, @tid=r0}, &(0x7f0000000040)) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x1, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f00000000c0)={0x2, 0x4a}) 2018/06/06 15:09:45 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x7a, &(0x7f0000000080), &(0x7f00000000c0)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000200)=""/4096) close(r1) 2018/06/06 15:09:46 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b3fdc)) r0 = syz_open_pts(0xffffffffffffffff, 0x2) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000180)="10", 0x1}], 0x1) ftruncate(r0, 0x778) mknod(&(0x7f0000000000)='./file0\x00', 0x80, 0x85) ioctl$TCSETS(r0, 0x5402, &(0x7f00000000c0)) 2018/06/06 15:09:46 executing program 7: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x8010010080802, 0x0) pread64(r1, &(0x7f0000a4c000)=""/56, 0x38, 0x0) 2018/06/06 15:09:46 executing program 3: mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x8, 0x80801) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x6, 0x31, r0, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000043bff0), &(0x7f0000048000), 0x0) 2018/06/06 15:09:46 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) poll(&(0x7f0000000400)=[{r0, 0x440}, {r0, 0x8504}], 0x2, 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="a4ce4b6d793ddce812c5f1d18780b4f7a4b845d0cd51d08ad9d2f979cbd073dbefd5e03a7ee831ee6de745396963b940a4343ee4a0e2c69eea6f1b0e86ade77af7dd053884e101e34540af515eedf88aa0486f1407be908144c6ba95b022e8342ea1d10e34b3d49e0c03f50bd7178bce2edba89a9ca8fa3cd2e1201597a40ad1b81c4ab1d187a5c146dbd0cea566ab983943e74bd1835ef9bda991e1c0f8826f0bb4169faf989527850ac844f551429f65ebdddcc81458494129404952da", 0xbe, 0xfffffffffffffffc) r2 = request_key(&(0x7f0000000240)='cifs.spnego\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)='mime_type\\^\x00', 0x0) keyctl$search(0xa, r1, &(0x7f00000000c0)='logon\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, r2) r3 = syz_open_pts(r0, 0x2) r4 = dup3(r3, r0, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) write(r0, &(0x7f0000c34fff), 0xffffff0d) fcntl$setstatus(r4, 0x4, 0x2c00) write(r0, &(0x7f0000000040), 0x0) 2018/06/06 15:09:46 executing program 6: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000000), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40000, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r3, 0xc0045520, &(0x7f0000000040)=0x8) 2018/06/06 15:09:46 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x169076, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000100)=ANY=[@ANYBLOB="66696c7420c6ae4eb1c87f11412ca10e0939c9657200000000000000000000000000000000000000000000000000000e0000000400000070040000ffffffff000000004801000068020000ffffffffffffffffa0030000a0", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020014801000000000000000000000000000000000000000000000000280065756936340000000000000000000000000000000000000000000000000000000000000000003000616800000000000000000000000000000000000000000000000000000000000004d6000004d3ffffffff05030000280052454a454354000000000000000000000000000000000000000000000000070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f80020010000000000000000000000000000000000000000000000003000616800000000000000000000000000000000000000000000000000000000000004d3000004d4ff0100000503000028005345540000000000000000000000000000000000000000000000000000010700010281000820fe8000000000000000000000000000bb00000000000000000000000000000000ffffffff000000ff00000000ffffff00ffffff00ffffffffff000000ffffffff677265300000000000000000000000006970365f767469300000000000000000000000000000000000ff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002b00010040000000000000000000000000000000c800380100000000000000000000000000000000000000000000000070004e464c4f4700000000000000000000000000000000000000000000000000000000000400060000000000bede91964910c8f297faccfdb710d12b741dda30e781e4ceebc141d4dce441bec4ecf7fe8d6c3ddadb1bfafb4df59b06209d074eae356380445f83a6e2e17454000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x4d0) socket$kcm(0x29, 0x7, 0x0) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) ftruncate(r1, 0x1f) 2018/06/06 15:09:46 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000000)={0x8004, 0x5, 0x0, 0xffffffffffffffff}) r3 = dup3(r2, r2, 0x2000000000000000) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, &(0x7f0000000080)="b8010000000f01d96fc744240000800000c744240202000000c7442406000000000f011424660f38819532a43618460f0f02b766baf80cb81423af8eef66bafc0cb00aeec461f82864c1680f8c040000003e3e43a548b801220000000000000f23d00f21f8351000000e0f23f8", 0x6d}], 0x1, 0x0, &(0x7f00000001c0), 0x0) 2018/06/06 15:09:46 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101001, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0x0, 0x0, 0x6, 0x2, 0x10000}) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = socket(0x10, 0x3, 0x0) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f00000000c0)=0x3f) ioctl$sock_ifreq(r2, 0x89f0, &(0x7f0000000040)={'bond0\x00', @ifru_names='team_slave_1\x00'}) 2018/06/06 15:09:46 executing program 7: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r2, &(0x7f0000000040)=[{{}, 0x1, 0x4b, 0x2}, {}], 0x30) pread64(r1, &(0x7f0000a4c000)=""/56, 0x38, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'teql0\x00', 0x0}) bind$packet(r1, &(0x7f0000000080)={0x11, 0x1d, r3, 0x1, 0x7d, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14) [ 225.656541] bond0: Error: Device is in use and cannot be enslaved [ 225.693993] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/06/06 15:09:46 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000180)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) accept(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000100)=0x80) connect$ipx(r2, &(0x7f0000000140)={0x4, 0x80000000, 0x636, "9f1dd9134498", 0x72}, 0x10) write$cgroup_int(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="d939c365196c1835df586bbb7512b17a66eeb5aa90159d8fcf676ccd54e29205100b2eccfeda299fd0c5e4567aad2b3845ef059867e5ab4ff7a3fda05bc8be11a9d45f3c5d174c5109"], 0x2) 2018/06/06 15:09:46 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000400)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) socketpair(0x9, 0x80000, 0x2000000000000000, &(0x7f0000000000)) sendmsg(r1, &(0x7f0000014fc8)={&(0x7f0000006ff0)=@in={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="2000fb00000000bb00000000070000004410050000ef00607f1b7919fc029b00"], 0x20}, 0x0) [ 225.695302] bond0: Error: Device is in use and cannot be enslaved 2018/06/06 15:09:46 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r1 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000016ff8)='./file0\x00', 0x0) getsockopt$sock_int(r1, 0x1, 0x0, &(0x7f0000000000), &(0x7f0000000100)=0x4) futimesat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) 2018/06/06 15:09:46 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000001240)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000001300)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000040)={0x11f0, 0x400000000000027, 0x1aff, 0x0, 0x0, {0x4000000000005}, [@nested={0xc, 0x8f, [@typed={0x8, 0x46, @str=',\x00'}]}, @nested={0x1c, 0x2c, [@typed={0x18, 0x8f, @str='ppp0cpusetem1^-&\x00'}]}, @nested={0x10bc, 0x1, [@generic="e58c25c4a3b8b02ea5517b497a4acc02c26e6fa1e866405c09b081073a6246c8ff3e0f526f3b9f80fd7eb1506d620430a5ecf4a9872682db7c9c90f19dc106253de50e0017093157edf7e89ba1a45fe0fd6c104a4962d4d457bf814f4ddbbe9c5c65443649f88e98f0099f1a814215a8c98e9460f493c89d57a9bd1304cd420e54afb4e3433efd73db686c179bbf5771300facd88d21ee43ec77d187c103d89f695cdf79520c88829edbc0048fc3fa45a4a7ed", @generic="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", @typed={0x4, 0x32}]}, @nested={0x48, 0x18, [@generic="bb3f3af095ff35e71faab522fc3b9414a9aee1ead8888c12b67c54d75497f63f587474c7b31c1f257b4435540544453c", @typed={0x14, 0x6f, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, @generic="d359a1024020a38066fa81e9382cbc861e83d6be78bb59b384ea9ab2e96da25caa805673900142d47151fe806ce469108e137b659df2a23cda419730fb2e49b1b59e99e5e04a9440be6327962182182d04fcaecebc56292c61d7885a9bed0e1403100da71acf64ce4abdaa7fc22f49118bde5ee23ff93fc716266982f470d58032c15f2c704f84965e22826695490b7c190ee9b3aa9a", @nested={0x14, 0xf, [@typed={0x8, 0x34, @u32=0x400}, @typed={0x8, 0x36, @str='..\x00'}]}, @typed={0x4, 0x2a}]}, 0x11f0}, 0x1}, 0x0) 2018/06/06 15:09:46 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000000180)={0x7b, 0x0, [0x0, 0x2, 0x80000000, 0xffffffff]}) io_setup(0x100000001, &(0x7f0000000040)=0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f00000000c0)={0x1d, r3}, 0x10) io_submit(r2, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="040000008cfc6cfde19ab3a251fd2cfd09684d9c7afae3b519d21a2ce3cbdfcb2665dd1203ed5f1023fa813c9a0e46000000004001000000", 0x38}]) 2018/06/06 15:09:46 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970") personality(0x1bb2baf3005ac137) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000000)={@mcast1, 0x0}, &(0x7f0000000040)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000080)={@local={0xfe, 0x80, [], 0xaa}, r1}, 0x14) pkey_mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1, 0xffffffffffffffff) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x10000, 0x0) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f00000002c0)=""/4096) 2018/06/06 15:09:46 executing program 7: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r1, &(0x7f0000a4c000)=""/56, 0x38, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') 2018/06/06 15:09:46 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x100000000, 0x40280) ioctl$VT_SETMODE(r3, 0x5602, &(0x7f0000000140)={0x8, 0x1, 0x8, 0x2, 0x7fff}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000012000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000000)="b9ec0b00000f32c4038549bcb10000000071470f01f8c441296acc0f0f457f0c410f30676666440f388092009000003e470f01ca48b8949808f0000000000f23d80f21f835c00000000f23f8c402010be4", 0x51}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00000003c0)={0xb0003}) 2018/06/06 15:09:46 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x400800, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x36f) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) r1 = request_key(&(0x7f00000001c0)='id_resolver\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000380)='hybla\x00', 0x0) keyctl$clear(0x7, r1) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x3a) recvmsg(r0, &(0x7f0000001c00)={&(0x7f00000019c0)=@hci, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001a80)=""/80, 0x50}], 0x1, &(0x7f0000001b40)=""/150, 0x96}, 0x0) sendto$inet(r0, &(0x7f0000000240)="5982fc71acbe072471a27ea6013b24dd61cd3f74633a5ff68a74644e2ec6530c7159f00c304eace7f12727c2744f534944dff82ae61985524e1da67cbf8bedf86d9c0780aba9aa4a6fc4c65bd653bd33dbbf261c9bd2099580a3d7dcaeaa9ea7cc9d6daab909c06eeaea6031e271f9fcbe955ba7594c714f887d83ef683fd1dbaf1993dabee1463e0750cee5aa46903f98f87852513de2d8b4dc3ec2a2ab0e16792c50236100aae492a3161126bfafe07c7bee0d63b5ed93328a5cc01ff624515712b19dc5ed2fc63e87578bab6dd3acd58b62a7c77846a67b7dc26491e3f78db052e4", 0xe3, 0x40, &(0x7f0000000180)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='hybla\x00', 0x6) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="17", 0x1}], 0x1) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x2, 0x400) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000100)) 2018/06/06 15:09:46 executing program 4: r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xb) setreuid(r1, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000280)={0x0, 0x101}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r2, 0x6}, &(0x7f00000000c0)=0x7dd) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f00000001c0)={r3, 0x25f, 0x20}, 0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x1, 0x8, 0x0, 0x401, r3}, &(0x7f0000000140)=0x10) 2018/06/06 15:09:46 executing program 3: request_key(&(0x7f00000003c0)='user\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e36301000000000000004465", 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x420002, 0x0) 2018/06/06 15:09:46 executing program 1: socketpair$inet6(0xa, 0xf, 0xd28, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = syz_open_procfs(0x0, &(0x7f00008c1ffa)='ns/ipc') r2 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'yam0\x00', 0x3}, 0x18) ioctl(r2, 0x8912, &(0x7f0000000040)="c626262c85fffffffff66fac9c3afa8425739d7c4418714b1f9fe1de2fe08f15fcdb654518c721f3707ed4b09ea6c902c4c504533fdd22ef84d12d7d7a5062a616cace1a373e524207d18c915f3435d0f069cb4889a4fabb26d755f33eb076aba3106e170c18337217a7167a87f42f9eccbec67c1c487b87f74e2626c9ad2cb1f17f6d9f1bc1000000000000003da355b9867faa730000000001db5e68539c0127a48312") ioctl$VT_RELDISP(r1, 0xb701) ioctl$TCFLSH(r1, 0x540b, 0x3) 2018/06/06 15:09:46 executing program 0: socket$netlink(0x10, 0x3, 0x0) 2018/06/06 15:09:46 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000280)=0xffffffffffffff19) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000080)={@broadcast=0xffffffff, @multicast1=0xe0000001, r1}, 0xc) r2 = request_key(&(0x7f0000000180)='asymmetric\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)='\x00', 0x0) request_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='}\x00', r2) 2018/06/06 15:09:46 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r2 = socket$kcm(0x29, 0x5, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x12800008}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)={0x10b8, 0x11, 0x7, 0x300, 0x70bd2a, 0x25dfdbff, {0x3, 0x0, 0x4}, [@generic="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", @generic="c39c8aa73427986ebc3063bfbd55bb308b8ed61994bb46909d3468", @nested={0x88, 0x2d, [@generic="afc0eb660af1d40ad613ec0b91ce023cf3bff9c772f0ccafb515728827e5de41dd14b56650e98e264de815e3892c9ef759e081d97c01b42fbc14762ef8ee439fa499bf1ef09a31029e432f8412f4a7b8487d726412651c51acbdd289be96c21a26920cae04b1e0c2bb524846b99598ec0b282451fbaa8b7270fa477bc70bad6c9a41a4"]}]}, 0x10b8}, 0x1, 0x0, 0x0, 0x8000}, 0x4) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") close(r0) poll(&(0x7f0000000040)=[{r1}, {r2}, {}, {r1}], 0x4, 0x0) 2018/06/06 15:09:46 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x1, 0x1, 0x6, &(0x7f0000000000)=[0x0], 0x1}, 0x20) sendmsg$nfc_llcp(r0, &(0x7f00000003c0)={&(0x7f00000000c0)={0x27, 0x1, 0x0, 0x7, 0x6, 0x2, "4d616161aa762d686212a665f7825cc4227c71cf1bd30d1136f07a157f20b766e6b8796935728579fea97f1b140f87ae6639d32d08d3a712c1b6d04b3d3c09", 0x36}, 0x60, &(0x7f0000000280)=[{&(0x7f0000000140)="5671d30c0ffe771f6163cfec576eeee637ed5563eb47", 0x16}, {&(0x7f0000000180)="dd02d798a29f5243e94105fd6dd1acec081b70bc0c308ad91346f5e9eae08c725a84c28a04a5f2966aa02463bb8df86c3025edc421ae12fb9e3ea8121b9f330a23642d7ae77196116c92f40dad9984c7a5bc2aedb93412bb375c09c760caaa13739ff0e69dd309bf3b9dd2f73a1c69f920086cf75be4c0214db33c60f03986b61559952ef017353295d198d9d139695f66ac363829f2e7c1ef393db004c81dd4ea501f2aeaf7c7d65bf4796c463aa39348caaab3304ac1116f3207050083bae1c6226466dfb660b0de59cfb125a8f1e966a4b58b8ce2fd363bdb0d2aa7", 0xdd}], 0x2, &(0x7f00000002c0)={0xf8, 0x113, 0x9, "75c335823ad8595cbb7841b0d84cd55051d2a4c179b34251949feb48ad72f82927fd113b66bc6bfd8104fd6d48333e273d89787410a4a50ebc18ce5cc6c54102a7a1fcaa4d0745a1f93e6e7dc6646d2a1d3cae1427d23b16a238265e02a1bb133e3578537ef31724c349829894867e7467c0a516193aa4b678902ebb0c29d4da61ce2ff91fa1443b4bbb2836d7932a8d2cc85eadd2dc3de965bd37a145f4eb4efb32e9f2bf83a94b6045d77b4fcd2a8ebd9ee6c8571fc161bd44e932b724461ce8ddb231ecdbe53c75520525952f549bab15c6707010ee55c163602a400d96eeeee3"}, 0xf8, 0xc004}, 0x1) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000500)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f000000b200)={@multicast2, @loopback}, &(0x7f000000b240)=0xc) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f000000be00)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f000000bdc0)={&(0x7f0000000540)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="0000000000000000000001000000b7a728982b5e9a006c732899e63cedd09b3abb0631a5aa12eaf33a48d42e"], 0x14}, 0x1}, 0x0) r2 = getpgid(0x0) ptrace$setopts(0xffffffffffffffff, r2, 0x8, 0x8) sendto$inet6(r1, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000)={0xa}, 0x1c) uname(&(0x7f0000000400)=""/238) sync() 2018/06/06 15:09:46 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x2000008206) syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x0, 0x100) ppoll(&(0x7f0000000100)=[{r0}], 0x1, &(0x7f0000000380), &(0x7f0000000040), 0x8) 2018/06/06 15:09:46 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x40, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000040)=""/42) socket$kcm(0x29, 0x200000000002, 0x0) pread64(0xffffffffffffffff, &(0x7f0000a4c000)=""/56, 0x38, 0x0) 2018/06/06 15:09:46 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xfffffffffffffff7}, 0x14) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x5, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000080)={'mangle\x00', 0x4, [{}, {}, {}, {}]}, 0x68) 2018/06/06 15:09:46 executing program 7: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x7ff}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0x0, 0x5, 0x8008, 0x2, 0x4, 0x7, 0x3, 0x2800000000, r2}, &(0x7f0000000180)=0x20) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000001c0)=r1, 0x4) bind$pptp(r1, &(0x7f0000000240)={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000200)=r2, 0x4) accept$inet(r1, &(0x7f0000000280)={0x0, 0x0, @local}, &(0x7f00000002c0)=0x10) 2018/06/06 15:09:47 executing program 4: keyctl$session_to_parent(0x12) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0xa00, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000000040)={0x81, 0x0, [0x2, 0x1ff, 0x800, 0xfffffffffffffffb]}) ioctl$SG_GET_RESERVED_SIZE(r0, 0x2272, &(0x7f00000000c0)) r1 = openat$cgroup_ro(r0, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$INOTIFY_IOC_SETNEXTWD(r1, 0x40044900, 0x3f) r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f0000000140)=0x3d9331ba) ioctl$INOTIFY_IOC_SETNEXTWD(r1, 0x40044900, 0x8) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000180)=0xce6, 0x4) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f00000001c0)) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000200)) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000240)=0x5) fcntl$addseals(r1, 0x409, 0x5) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000280)={0x8}) ioctl$VT_DISALLOCATE(r1, 0x5608) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r4 = geteuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001680)={0x0, 0x0, 0x0}, &(0x7f00000016c0)=0xc) sendmsg$unix(r1, &(0x7f0000001780)={&(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001600)=[{&(0x7f0000000380)="2a4ed480d3a59846a2a10e23fcc5ae4281638bf2004d1727d57062514e92a962c8e93a036e7da2f847c2155661d7c768a2052c769063e40465ba62f06b235a25414dd4b123c4bc4776d3", 0x4a}, {&(0x7f0000000400)="5c2f7d45dd5a6d5c680a85da8bbe7f6c74a32d8e6766f439e1ce3ec0d584a4e31d5e5f0b4f7666e4bdb0e5720325004dbc1e2e0cb1a1ebc560ce98c83ed2d73e074512ffa779dd877ced5a511ef9ca355529ffac4af2d93d1a6914ffd8f691642486e8", 0x63}, {&(0x7f0000000480)="cbf60517cb34f5086c53873297971b0761a3acbde156af9cfd89e2876f55d25f6f61cc7c3dee6a57fb73c1cf90d5a27d28e165baf1d63c0eb9660b47194cbd7055aa5d1e1f3b9a405592c66c5ae397bbcb5122c0175397b4f95a0339d5b0567c144193047cf1f88b7a1c5df126536ce0682ce311c2aed46cbea31a7594af92407a1a27de53b9174a4de8aa85b672737d68769d877eb8a567c6e4a2fe021248098899c43310d12f65829ad97ccd1907ff96f15b0de3a9bd13ea255026", 0xbc}, {&(0x7f0000000540)="65c4a2b79df089f7d6eb341ea4509087f8f18c633680f76beba4a9cf1237af5876e0df0acebb85e00630ebce56dd", 0x2e}, {&(0x7f0000000580)="bb475bf1ffa6b2c28d45a870362709833bf95b19b488923c2b9099d7aee1ba1228c866af4d8ece5617457ddb9c64ed769545530e30f3f2803d3e2c92d6cb6019bd74802fe3284d56eac7441d5e993e504f07aa", 0x53}, {&(0x7f0000000600)="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", 0x1000}], 0x6, &(0x7f0000001700)=[@cred={0x20, 0x1, 0x2, r2, r4, r5}, @rights={0x28, 0x1, 0x1, [r0, r3, r1, r0, r1]}, @rights={0x28, 0x1, 0x1, [r3, r3, r3, r3, r3, r1]}], 0x70, 0x1}, 0x4000000) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00000017c0)={0x9, 0x400, 0x1000, 0x9}, 0x6) ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000001800)=0xcd) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000001840)={0x0, 0x8000}, &(0x7f0000001880)=0xc) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000018c0)={r6, 0x8, 0x800, 0x0, 0xffffffff, 0x6}, &(0x7f0000001900)=0x14) setsockopt$inet6_tcp_int(r1, 0x6, 0x5, &(0x7f0000001940)=0x400, 0x4) r7 = add_key$user(&(0x7f0000001980)='user\x00', &(0x7f00000019c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001a00)="43a6cfbefbf1557556dc950bd1ecafdd2c2fead39df1b0903dd9b32a97f8ece0bb8c74d0211a00e01b219c0bd5a7bf1dfba762f725e73af182ab3a9c2da1a6d3fc5ba987e1b923272a", 0x49, 0xfffffffffffffff8) keyctl$invalidate(0x15, r7) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000001a80)={0x8302, 0x8, 0x3f}) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000001ac0)={0x3, 0x80000001}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001b00)) 2018/06/06 15:09:47 executing program 0: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0) ioctl$BLKGETSIZE64(r0, 0x80081272, &(0x7f0000000000)) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x2000000000000002) fsetxattr(r1, &(0x7f0000000100)=@known='system.posix_acl_access\x00', &(0x7f0000000140)="020000001000000000000000f51b3412a4131c9aa78c5c850870ddd72c53473e896da61fe04c68547b732b425d4ffc0eb36a643b893d7f0001813c562dbc65f3b13b2ea9ac14b8715836008b1502c54dcc6c47f311b697e78a5c0c8691448d2fa761f000a07b86824e3b123c", 0xfccc, 0x0) 2018/06/06 15:09:47 executing program 2: r0 = socket$inet6(0xa, 0x805, 0x3) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80000000000046, 0x0) poll(&(0x7f0000000080)=[{r1}], 0x1, 0x7) 2018/06/06 15:09:47 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f00000005c0)=ANY=[]}, 0x1}, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1b, 0x5629, 0x938, 0x1000, 0x10, 0xffffffffffffffff, 0x800}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r2, 0x28, &(0x7f0000000080)}, 0x10) r3 = dup2(r2, r2) ioctl$KDGKBTYPE(r3, 0x4b33, &(0x7f0000000140)) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000380)={'bridge0\x00', &(0x7f0000000040)=ANY=[]}) 2018/06/06 15:09:47 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-cast6-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0xffffffffffffff49, 0x40) mq_timedreceive(r2, &(0x7f0000000180)=""/143, 0x8f, 0x6, &(0x7f00000000c0)={0x77359400}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r1, &(0x7f0000001240)=[{0x0, 0x0, &(0x7f0000000a00), 0x0, &(0x7f0000000ac0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmmsg$alg(r1, &(0x7f0000004900)=[{0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000002280)="d946f56c00aa888d236ff571175d375a90f63af9aa971a6cd448ea033ae69bec0fdaa1ea43c14c6cf28da529bdbc7f62", 0x30}], 0x1}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000440)={&(0x7f0000000100)=@sco, 0x80, &(0x7f0000000400)=[{&(0x7f0000000280)=""/81, 0x51}], 0x1}, 0x0) 2018/06/06 15:09:47 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x200, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000440)=""/246) 2018/06/06 15:09:47 executing program 7: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x1, 0x0) pread64(r1, &(0x7f0000a4c000)=""/56, 0x38, 0x0) 2018/06/06 15:09:47 executing program 3: r0 = gettid() exit(0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x2000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x5, @empty, 0x5}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x21}}], 0x2c) getpriority(0x0, r0) 2018/06/06 15:09:47 executing program 6: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3, 0x2) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000000080)={0x7fff, 0x0, 0x8, 0x402}) ioctl$KDDISABIO(r0, 0x4b37) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xf, 0x2, &(0x7f0000000040)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0}], &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0xa0, 0xbb, &(0x7f00000003c0)=""/187, 0x0, 0x0, [], 0x0, 0x3}, 0x48) 2018/06/06 15:09:47 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x1, 0x4400) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xffffffffffffffff, 0x31, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af300200f5abfb9845f9e19859c9693206f2c60b0000000719e1d66e970123d893d974e5b9c3285677b2139823e5500c92ab5b94da3a7de19f063bb765b02bd5b660fb7fa898c6f5c6369c3f363068d10af833f6475bbe8b7967255b177607ba100f6c4654718232dbda64aa1f69cf9ab5b3ea3ed63452b7ebd37c9dae664e322e08ad8f6029fe8fd0b34c7117480471aeca0a3fc9eceb28509ca8a83e4f8b85131808bc5cfb4cc24e1901769c084c082712b470666b6dddf74ced693973ba1ded8b") fcntl$setstatus(r2, 0x4, 0x6800) bind$nfc_llcp(r2, &(0x7f00000001c0)={0x27, 0x0, 0x2, 0x3, 0x6, 0x0, "4e8d3f7a0af88ba98ce36f508f71f638676ffc3c0f0220029709964ed73dc502c4ad0dc161f96eca93c5c239560b06efe46332a879a4e49b869d722095fd7f", 0xa}, 0x60) preadv(r2, &(0x7f00000075c0)=[{&(0x7f0000006200)=""/220}, {&(0x7f0000000000)=""/90, 0xfffffec3}, {&(0x7f0000006300)=""/247}, {&(0x7f0000006400)=""/4096}, {&(0x7f0000007400)=""/204}, {&(0x7f0000007500)=""/192}], 0x1000000000000212, 0x0) r3 = getpgrp(0xffffffffffffffff) fcntl$setown(r2, 0x8, r3) fdatasync(r1) fcntl$setstatus(r0, 0x4, 0x44000) 2018/06/06 15:09:47 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000940)={0x2, &(0x7f0000000980)=[{0x240, 0xe66, 0x4, 0x4f42}, {0x80000003, 0x0, 0x0, 0x4}]}, 0x10) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmsg$nl_crypto(r1, &(0x7f000037ffc8)={&(0x7f0000041000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000e6cff0)=@delrng={0x10, 0x14}, 0x188}, 0x1}, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x9, 0x88000) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f00000003c0)={0x9, &(0x7f0000000080)=""/196, &(0x7f0000000840)=[{0x7fffffff, 0x17, 0x76, &(0x7f0000000180)=""/23}, {0x4, 0x97, 0x4, &(0x7f00000001c0)=""/151}, {0x3, 0x26, 0x4, &(0x7f0000000280)=""/38}, {0xffffffff, 0xae, 0x2, &(0x7f00000002c0)=""/174}, {0x5, 0xd1, 0x2, &(0x7f0000000480)=""/209}, {0x65b, 0xfa, 0x0, &(0x7f0000000580)=""/250}, {0x7fffffff, 0xe6, 0x5, &(0x7f0000000680)=""/230}, {0x9, 0x2, 0x100000000, &(0x7f0000000380)=""/2}, {0x6, 0x94, 0x8001, &(0x7f0000000780)=""/148}]}) 2018/06/06 15:09:47 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xfffffffffffffffc, 0x20011, r1, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x100) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000180)={0x0}) r4 = mmap$binder(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x300000d, 0x80010, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000440)={0xc8, 0x0, &(0x7f0000000240)=[@transaction={0x40406300, {0x3, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x20, 0x30, &(0x7f0000000100)=[@fda={0x66646185, 0x6, 0x0, 0x37}], &(0x7f0000000140)=[0x38, 0x40, 0x78, 0x28, 0x38, 0x0]}}, @increfs_done={0x40106308, r3, 0x3}, @increfs={0x40046304}, @transaction={0x40406300, {0x4, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x0, 0x10, &(0x7f00000001c0), &(0x7f0000000200)=[0x20, 0x78]}}, @request_death={0x400c630e, 0x3, 0x2}, @acquire_done={0x40106309, r4, 0x1}], 0xd8, 0x0, &(0x7f0000000340)="7839139877051de01543dcc0977a81078e39e82e6fdd3e2347a2c20d24d368b3a4bb24d65a5aedea7c4db7e1fd2e542c296b367994593c82e94ce56d43d5e40d18432e3fefa062bf7906fbad1f55b3bc4cc0a57cdb1722ed73e79c462c806e89b4907afb04fa17a3b5e3650b171854fe9ffbd3ca6f2782a59429b36ea2cd85871f683ee4458ab66d6a59c9b285246d83d8a875a494662911b1e0b70117191b8e654ce53984d31de4980a0aa0fc9ba32a5bf4b25054bcb6ee962c7af0d08ccda64cdc18c35d5f7d84963ec14df4f1daedbf7175f2013a6ecc"}) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000000080)={0x7b, 0x0, [0x1, 0x0, 0x6, 0x100]}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) syz_open_procfs(0x0, &(0x7f0000003600)='net/netfilter\x00') 2018/06/06 15:09:47 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af300200f5abfb9845f9e19859c9693206f2c60b0000000719e1d66e970123d893d974e5b9c3285677b2139823e5500c92ab5b94da3a7de19f063bb765b02bd5b660fb7fa898c6f5c6369c3f363068d10af833f6475bbe8b7967255b177607ba100f6c4654718232dbda64aa1f69cf9ab5b3ea3ed63452b7ebd37c9dae664e322e08ad8f6029fe8fd0b34c7117480471aeca0a3fc9eceb28509ca8a83e4f8b85131808bc5cfb4cc24e1901769c084c082712b470666b6dddf74ced693973ba1ded8b") r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000140)) fsetxattr(r0, &(0x7f0000000100)=@known='security.capability\x00', &(0x7f0000000140), 0x0, 0x0) 2018/06/06 15:09:47 executing program 7: r0 = socket$kcm(0x29, 0x4, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) io_setup(0x7ff, &(0x7f0000000040)=0x0) io_submit(r2, 0x6, &(0x7f0000001480)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0xf, 0x7, r1, &(0x7f0000000080)="8c9d9469883c0789484dfd2b1d1fd09f26858593350a90d35432c747307320db30b3f0f457129c1b959c94f4a398c3bddc7b40fbb5281929da58bd4132f90c879454d74fd09bca1a2e79c16f6476b52e735555dcb9a581f3d9ec8587e341c90ae11de2c05c47", 0x66, 0x9, 0x0, 0x0, r1}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x6, 0x7b, r0, &(0x7f0000000140)="3aee2f823199cd45813a97981b3cd0a35ce3bdeeb6c9610c669f6bcbb567fa15", 0x20, 0x1, 0x0, 0x1, r1}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x3, 0x74, r1, &(0x7f00000001c0)="67cf5e6533b250a304dc7f54d1662a4bee28532d6111a9c55ff3f190c8013000c7b5629774cfcd7e1700b18980c4e784b13c5fb25a0ff89acc8b3787b4e9abb68f6570f8074f8e5237a68989bd68b96e5f590d3f4b48dd750a5392fb85c8f2f93c7e3ed378fd151c8a86e3a5a2cad105f72d481d1da0a5d1ffc961039bb7a088dfe39213a974278783eb8b1301457a42c885345704a45c067dd19ac7dc1483fafc9516cab9b14b66471f384759eae20d239bcf3689785b109ca29888e9de410773b1b66bc0af736db5b226e965dc4aa5275a022451bacb0825e8b5878028fb5596105c9051294d10a7031435560973", 0xef, 0x9, 0x0, 0x0, r1}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffe, r1, &(0x7f0000000300)="0922d34d92c61848aeda45fed6cd86ea70280c818e1bd443f5cdf128c6", 0x1d, 0x6, 0x0, 0x1, r1}, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x3, 0x7fff, r1, &(0x7f0000000380)="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", 0x1000, 0x53091750, 0x0, 0x0, r1}, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, 0x4, r1, &(0x7f00000013c0)="6937ade85e92711a35ded40e9f147b10de580da852170a41a8c3e8f24e8ce05728f809380e3f59bf0992c6528315b6dcb6a795d0b901156a8ec73048480362a0718ce3c8c7c894bb0427b6e92771441dfbacac5cfcb9b9e9eb897ba692ff144f768132d8b3f0d98af84fc347677410b5e4fa5397ddccdce276ad17df", 0x7c, 0x9, 0x0, 0x0, r1}]) pread64(r1, &(0x7f0000a4c000)=""/56, 0x38, 0x0) [ 226.814897] binder: 14496:14499 ioctl c0306201 20000440 returned -14 2018/06/06 15:09:47 executing program 6: r0 = socket(0x3, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0xffffffffffffffdc, 0x0) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0xf6c, 0x100) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000380)=""/246) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0x4004743d, &(0x7f0000000580)=""/246) 2018/06/06 15:09:47 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0xfffffffffffffffe, r0) connect$inet(r1, &(0x7f0000ff1ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) listen$netrom(r1, 0x101) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000000)) accept4$inet(r1, 0x0, &(0x7f00008c5ffc), 0x0) 2018/06/06 15:09:47 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000500)='/dev/full\x00', 0x2280, 0x0) r2 = accept$inet(r1, 0x0, &(0x7f0000000540)=0x2b2) shutdown(r2, 0x1) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105518, &(0x7f0000001000)) [ 226.886245] binder: 14496:14508 ioctl c0306201 20000440 returned -14 [ 226.918616] binder_alloc: binder_alloc_mmap_handler: 14496 20000000-20002000 already mapped failed -16 2018/06/06 15:09:47 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x8000000004) socketpair(0x1b, 0x6, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000040)={{{@in=@multicast1, @in6=@mcast1}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f00000001c0)=0xe8) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca945f64009400050028925aa8000000000000008000f0fffeffe809000000fff5dd00000010000100070aa8f7410400000000fcff", 0x58}], 0x1) 2018/06/06 15:09:47 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") setsockopt(r0, 0x0, 0x4, &(0x7f0000000040)="5fad7c540b6d4e44b54cb5c4b96f15f542b8be47eaf762bfaa5ee2e6f23065af38d1b8feab8494e4c66c22abd35e3fb57809f7728c3174f4f85e0a6c545ad8c205afe18605e830e866b5d9d6083d764ea14f3123c0b7cff9ae537884f604fd49bc41cd4402e08d2235d4a61292c89f6e1c462482025136d21f790157bdb542a44b306f1616213d3876a88d7a31ce016c76f0da4a02ab07081422abbf39a5d4f5e6e67f6d28c761cfbf1df31422fdee", 0xaf) sendto$inet6(r0, &(0x7f0000000300), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x5, [], 0x1}, 0x2}, 0x1c) 2018/06/06 15:09:47 executing program 7: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0xfe, 0x0) r0 = socket$kcm(0x29, 0x200100000204, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) pread64(r1, &(0x7f0000a4c000)=""/56, 0x38, 0x0) 2018/06/06 15:09:47 executing program 5: r0 = socket(0x10, 0x2, 0x0) accept4$alg(r0, 0x0, 0x0, 0x80800) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5c0000002100110000000000000000000a20000000000000000000001500010014000100fe8000000000000000000000000000aa1400010000000000000000000000fff4ac1414bb1400020000000000000040000000ffff7f000001"], 0x5c}, 0x1}, 0x0) [ 227.045411] syz-executor4 (14498) used greatest stack depth: 10136 bytes left 2018/06/06 15:09:48 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x4000000089f6, &(0x7f0000000040)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) fdatasync(r0) 2018/06/06 15:09:48 executing program 4: perf_event_open(&(0x7f0000000140)={0x4, 0xffffffffffffffc6, 0x3e3, 0xfffffffffffffffd, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x6f41, 0xfffffffffffffffd, 0x56, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x9de, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x40000000) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r0, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1004000000016) 2018/06/06 15:09:48 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40000, 0x0) connect$llc(r0, &(0x7f0000000080)={0x1a, 0x326, 0x3, 0x1, 0x1, 0x7ff, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") unshare(0x400) fgetxattr(0xffffffffffffffff, &(0x7f0000000180)=@known='security.ima\x00', &(0x7f00000001c0)=""/242, 0xf2) 2018/06/06 15:09:48 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000cd0fc8)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000000000)=ANY=[@ANYBLOB="020d00001400000000000000000000000800120000000300000000000000000006000000000000000000000000000000000000400000000200000000000000c02200c8b7d3c98c3d16273ef8d3370000000000000105000500000000000a00ffff0000000000000c00000000000000ffffac140000000000000000000005000600000000000a00000000000000000000000000ff0000000000000000f52686120aa10a877b2a14ad91bdf18455f938d7cbfd833da0806e85dc891ba299f11a890fbe62707a8671c15306ceac8113acaa1f80184574432519b389756f3e7d2314a1d5c2cddefec6f7dc000000000000000000"], 0xa0}, 0x1}, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x7, 0x401) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000140), &(0x7f0000000180)=0x14) 2018/06/06 15:09:48 executing program 2: mprotect(&(0x7f0000460000/0x2000)=nil, 0x2000, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x22, &(0x7f0000000000)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}], 0x10) 2018/06/06 15:09:48 executing program 3: unshare(0x8000000002000000) mknod$loop(&(0x7f0000211000)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000018000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000040)='Qamfs\x00', 0x105403, &(0x7f000000a000)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) poll(&(0x7f0000000200)=[{r0, 0x8002}], 0x1, 0x200007f) unlink(&(0x7f0000933ff8)='./file0\x00') r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x5e, 0x10000) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000000180)={0x20, 0x6}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000280)={0x0, 0x80000000}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000100)={r2, 0x10, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @broadcast=0xffffffff}]}, &(0x7f0000000140)=0x10) 2018/06/06 15:09:48 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x9, 0x80100) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'lo\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="2d0000000d000000090000000000000009000000ffffffff000001ff4e234e245600000000000000000000000000000000000000000000000000000000000000000000000000000064b3000000000000a6840003000080000000000100000000000000001b0000ff00000001fe8000000000000000000000000000184e224e240700000000000000000000000000000069c8aaaaaaaaaaaa05b500060000000000000002000000001f00000000000000400000000000000004000000000000008f0000000800000006000000"]}) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$RDS_CANCEL_SENT_TO(0xffffffffffffffff, 0x114, 0x1, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000040), 0x5942a11d005b8d89) 2018/06/06 15:09:48 executing program 7: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x200000, 0x0) bind$ipx(r1, &(0x7f0000000240)={0x4, 0x2, 0x9, "2715cf81427c", 0x6}, 0x10) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000080)=0x100000000, &(0x7f00000000c0)=0x4) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) ioctl$KVM_GET_IRQCHIP(r4, 0xc208ae62, &(0x7f0000000280)) ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f00000001c0)=0x2) fgetxattr(r2, &(0x7f0000000100)=@known='security.capability\x00', &(0x7f0000000140)=""/98, 0x62) pread64(r4, &(0x7f0000a4c000)=""/56, 0xfffffffffffffd7f, 0x0) 2018/06/06 15:09:48 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/92, 0x5c}, {&(0x7f00000002c0)=""/196, 0xc4}, {&(0x7f00000003c0)=""/227, 0xe3}], 0x3, &(0x7f0000000140)=""/4, 0x4, 0x1}, 0x10100) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-des3_ede-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet_tcp_buf(r3, 0x6, 0xd, &(0x7f0000000500)="7d35ed7a789bd327697cf099fcbd492086b70b7b1714e4e8d8f044e4b95715932d6697178824dbc894b45b6d3990f3d99363aeb597fd0fe07f8bb996824d8e414b6c06f6d61523755787a7a95736e35a9edeb9d30a5314b7b0747b0585ac7696b57928944615e657f16eca63b178ff55d4326a59838feeb212efc6aa5fee62f126e39cf4c3073f582ca49b40500a6f7568c352f8717d6dad60c3ca4aad7b2eb700c7884a9b61", 0xa6) sendmmsg$alg(r2, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)="502da457d6d9e3097bdc90ddf3247273e876b18d6f21768bfc170b27166eaf3f0bc8fdd0cacef007a17678c0143294b50c7bfa14b51945b044dd9fbd00f3d4e31c5146268b602264e7cd4ee09ad42026bf3c24b06cc8f986", 0x58}], 0x1, &(0x7f00000001c0)}], 0x1, 0x0) recvmsg(r2, &(0x7f00000007c0)={&(0x7f00000005c0)=@ipx, 0x80, &(0x7f0000000780)=[{&(0x7f0000000640)=""/26, 0x1a}, {&(0x7f0000000680)=""/137, 0x89}], 0x2}, 0x0) [ 227.879671] IPVS: ftp: loaded support on port[0] = 21 2018/06/06 15:09:48 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x28c040, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000100)=0x20e0, &(0x7f0000000180)=0x2) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r2 = syz_open_dev$dspn(&(0x7f0000af6ff6)='/dev/dsp#\x00', 0x1, 0x0) readv(r2, &(0x7f0000000140)=[{&(0x7f0000006f07)=""/249, 0x13e5}], 0x333) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x80000002, 0x31, 0xffffffffffffffff, 0x0) ioctl$int_in(r2, 0x8000008010500d, &(0x7f0000003ff8)) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x10000}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r3, 0x5}, 0xffcc) 2018/06/06 15:09:48 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="14000000132000000001000000eaffffff000000"], 0x14}, 0x1}, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x4000, 0x0) [ 228.674843] IPVS: ftp: loaded support on port[0] = 21 2018/06/06 15:09:49 executing program 7: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x20000, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e20, 0xf82, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffa}}, 0x0, 0x10001, 0x2, "58e0df9fceccaa9e86d6c09d028c3a15774cd6caf0456e2e764f4347c4b75a64c729e754d15af7c5838ca7c6602abbf5d3f9d3746556707eaa450a9bb1dfb1c180d22eaba366f6fb839ba4be67f525bc"}, 0xd8) pread64(r1, &(0x7f0000a4c000)=""/56, 0x38, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={r2, 0x1}, 0x8) 2018/06/06 15:09:49 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0xffffffffffffffa2) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000000000)) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) write(r1, &(0x7f0000000040)="f18f97b82a7583cb33640cf8163549", 0xf) ioctl$sock_inet6_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000080)) r2 = dup3(r0, r1, 0x0) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000000140)) 2018/06/06 15:09:49 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000000040)=0xffff, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e24}, 0x6e) accept4$unix(r1, &(0x7f000046f000)=@abs, &(0x7f0000937000)=0x8, 0x0) 2018/06/06 15:09:49 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x800484, &(0x7f000000a000)) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='fusectl\x00', 0x811c24, &(0x7f00000001c0)="4d8bc7697dc908e6af74f804311ba5cdac99dcdcc6437adc3e7cdc85b3b14796c7e10088dee008052a3b25f917830ea4c396cd693a2b68a653e6913423a74d66cb3fb8cdf31c77fa64d66a0dff3157b90c6123acbc0308527616ee7bb948e4df334933750aee6f138e6085ddfa2972caf3a70279d433a1acad702f9380f4f0cfa58b2c57b2ca629bee0b88574d3bb4703ae40d66ca317a12ca3c7335490628ee284ae141b55cb064b8a54ba8ac8ee79e558716d8b6a9cc300ed2abbde19567d390783ae29cd81e00df11e8a86578") chdir(&(0x7f0000000000)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141044, 0x0) ftruncate(r0, 0x280080) sendfile(r0, r0, &(0x7f0000d83ff8), 0x2008000fffffffe) 2018/06/06 15:09:49 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x11, 0x3, 0x3ff) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={"62637366300000000000000000000010", 0x101}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) 2018/06/06 15:09:49 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(tnepres-generic)\x00'}, 0x58) r2 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x33d, 0x4000) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000000140)=""/202) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) ioctl$TIOCCBRK(r3, 0x5428) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000724ff0)=[{&(0x7f0000fa7f12)="b1", 0x1}], 0x1, &(0x7f00000003c0)}, 0x0) getpeername$netrom(r3, &(0x7f0000000240), &(0x7f0000000280)=0x10) 2018/06/06 15:09:49 executing program 3: syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3ff, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000080)={'icmp6\x00'}, &(0x7f00000000c0)=0x1e) 2018/06/06 15:09:49 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000500)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106-gcm-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2060000000000000008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002e40), 0x1, 0x0) write$binfmt_aout(r1, &(0x7f0000001680), 0x20) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) [ 228.935354] device lo left promiscuous mode 2018/06/06 15:09:49 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000019ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x8000000000000007, &(0x7f0000000000)) fcntl$lock(r1, 0x26, &(0x7f000001d000)={0x8000000000000001}) r2 = dup3(r0, r1, 0x0) setsockopt$inet_int(r2, 0x0, 0x22, &(0x7f0000000040)=0xf92, 0x4) 2018/06/06 15:09:49 executing program 3: r0 = socket$inet6(0xa, 0x804, 0x5) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'team_slave_0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x13, &(0x7f0000000100)="b4", 0x1) 2018/06/06 15:09:49 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) recvfrom$ax25(r0, &(0x7f0000000040)=""/128, 0x80, 0x20, 0x0, 0x0) r1 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r1, 0x8912, &(0x7f00000000c0)="0042fc869c8245f6133354219f7c6550df2b82f472776b53ec39b50fc50c0f2bc9a059d8480006620a7e114bae8a1146bc4db539d915fd923810fb7c566118cdc3dbe480a11d232e893ef68efa8a55e2dbf5fec3016a64d11e150fc2e0f62df0789416d616e408b6d8d9dafed7bec3d3647978d87e74b30832f7847a") r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r2, &(0x7f0000a4c000)=""/56, 0x38, 0x0) 2018/06/06 15:09:49 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000000040)={0x1, 0x0, [{}]}) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000000)={0x8, 0x0, 0x100000000, 0xae, 0x15, 0x2}) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x332, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) recvmmsg(r0, &(0x7f00000017c0)=[{{&(0x7f0000000100)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000001440)=[{&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/255, 0xff}, {&(0x7f0000000040)=""/16, 0x10}, {&(0x7f00000032c0)=""/4096, 0x1000}, {&(0x7f00000042c0)=""/4096, 0x1000}, {&(0x7f0000001280)=""/251, 0xfb}, {&(0x7f0000001380)=""/138, 0x8a}], 0x7, &(0x7f00000014c0)=""/170, 0xaa, 0xffff}, 0x94}, {{&(0x7f0000001580)=@ethernet, 0x80, &(0x7f0000001680)=[{&(0x7f0000001600)=""/102, 0x66}], 0x1, &(0x7f00000016c0)=""/234, 0xea, 0xfffffffffffffffb}, 0x228}], 0x2, 0x2000, &(0x7f0000001840)) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000005840)=@security={'security\x00', 0xe, 0x4, 0x3c8, 0xffffffff, 0xf8, 0x228, 0xf8, 0xffffffff, 0xffffffff, 0x330, 0x330, 0x330, 0xffffffff, 0x4, &(0x7f0000001900), {[{{@uncond, 0x0, 0x98, 0xf8}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x2, [0x1f, 0x3, 0xffff, 0x9, 0x40, 0x7fffffff], 0xfffffffffffffffd, 0x6, 0x400}, {0x7, [0x858, 0x4635, 0x6, 0x100, 0x7, 0x1000], 0x2, 0xfffffffffffffffa, 0xffffffffffff7fac}}}}, {{@uncond, 0x0, 0x108, 0x130, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x200000000, [0x22, 0x4, 0xffffffffc36dafc9, 0x3, 0x2650], 0x9e, 0x4, 0x4}}}, @common=@inet=@dccp={0x30, 'dccp\x00', 0x0, {0x4e20, 0x4e20, 0x4e23, 0x4e21, 0x8, 0xd, 0x4, 0x1}}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x1}}}, {{@ip={@empty, @rand_addr=0x1, 0xffffff00, 0xff000000, 'irlan0\x00', 'vlan0\x00', {}, {0xff}, 0xfe, 0x3, 0x2}, 0x0, 0xc8, 0x108, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x1, 0x7ff}}]}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "465bbf571077835a8d5fbef9397a6f51ceb84fa95afd736bad8c34712ace"}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x428) recvmmsg(r0, &(0x7f0000003280)=[{{&(0x7f0000001c40)=@ipx, 0x80, &(0x7f0000003140)=[{&(0x7f0000001fc0)=""/4096, 0x1000}], 0x1, &(0x7f00000031c0)=""/151, 0x97}}], 0x1, 0x100, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000052c0)=@nat={'nat\x00', 0x1b, 0x5, 0x4f8, 0x120, 0x120, 0xffffffff, 0x260, 0x120, 0x500, 0x500, 0xffffffff, 0x500, 0x500, 0x5, &(0x7f0000001880), {[{{@ip={@loopback=0x7f000001, @rand_addr=0xce3, 0xff, 0xff, 'bond0\x00', 'nr0\x00', {0xff}, {0xff}, 0xff, 0x2, 0x8}, 0x0, 0xe8, 0x120, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0x7fff, 0x2, 0x2}}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x7, @rand_addr=0x80000001, @broadcast=0xffffffff, @port=0x4e24, @icmp_id=0x65}}}}, {{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, 0xffffffff, 0xffffffff, 'veth0_to_bond\x00', 'teql0\x00', {0xff}, {0xff}, 0x11, 0x1, 0x1}, 0x0, 0x108, 0x140, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x0, [0x40, 0x9, 0x3b, 0x8, 0xba, 0x5], 0x8, 0x6, 0x1a3}}}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1, {0xfffffffffffffffe, 0x1}}]}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0xb, @loopback=0x7f000001, @multicast1=0xe0000001, @gre_key=0x3, @gre_key=0x64}}}}, {{@uncond, 0x0, 0xe8, 0x120, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00'}}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, @icmp_id, @icmp_id}}}}, {{@ip={@dev={0xac, 0x14, 0x14}, @loopback=0x7f000001, 0x0, 0x0, 'tunl0\x00', 'team_slave_1\x00'}, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv4=@multicast1=0xe0000001, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x558) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff2e, 0x7f, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) 2018/06/06 15:09:49 executing program 4: r0 = socket$inet6(0xa, 0x1000000000006, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x0, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x40) ioctl$int_out(r1, 0x90004522, &(0x7f00000001c0)) 2018/06/06 15:09:49 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x105082) get_thread_area(&(0x7f0000001780)) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400, 0x100) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000006c0)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000700)={0x0, 0x0}, &(0x7f0000000740)=0xc) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)=0x0) lstat(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpgrp(0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000009c0)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000ac0)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000b00)={0x0, 0x0, 0x0}, &(0x7f0000000b40)=0xc) sendmsg$unix(r1, &(0x7f0000000c40)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000640)=[{&(0x7f0000000100)="66b8f00dbac9b3a0b1671e368f1e2cbda192d79a5c615841a6bdce473732b36faba7cb6c65a54ed78fd75bf15fcfb4a9e78b0deb07dff32649f22a68ecb2506c7fb96b8b6640fc477d749445094bdaebef70e3583e9634170a29e51b98ee2ea468e623bc5688665633458cbc2e03e92a8ac59eccb4c12986d2331f776f0579407795aeb5c6047d30a5ea5781988d6715378405d4bbc509e984c914c8a94ccc93c952b22e8f179e9f9d03f9d6d06d7b051ab6ae", 0xb3}, {&(0x7f00000002c0)="fec33bdb319c41d4e2b1ccc8173c8d63acf9c60b8d29cf35237553d747fb252238c30076be42e659f25a25ab40f58d7dc635b25ea8083da2ec66aa25cbb953621134527c9e5d765cd0cc017bc23055f4393255c749565923a010bea1cbba4bab43d3a6d03b4cc770088b763d0c9693e93e6ba57fbb538cc04c3516c35cf7c49f5f4250fd18bf7af8dff10e2ba206d28fb2346dff52c774e5491603658d9bbd05f359ec6096239d2eea2bd64807c6b677960e8209133dd02c448bb19c6c97244f0940e35637badf232008770921a05355a4928757fe9de87af618eed71eefd76fe04202238834295687cfb7a2dc0650482d5256b7", 0xf4}, {&(0x7f00000001c0)="8f0fb16e8536171f86046a50de31428f47dd95eb298b926dd093a7058833d0fc0d9161eaa4aef85721a1546c9d94d5b84cdc80a874343e80e8869618f8af1556ded235bb96bfbf40a7de382ab4d81794ddae9d6620bde6945b23ec9c12310684a9faafa814b13b7f9072a280621f19fae390b62b", 0x74}, {&(0x7f00000003c0)="ec01339d36c78faf48c8613346a222df74732afdbe70ac3c1f9c76cc260cd9e4422da79979135f921cd671217c4991110d90a48a6429cbd931075e66c4fc7cbc569a5686b9940a547fccb2bc5ba7cc6820a12218cfd8b53fd85a7502dfb4365968d8fcc99de1d0bab1291aafd8c9f002170da73348cbdc7a82668a9acb6298a842a955176b28bf77b8ce3e743072be28863444e77d455d7f9c980c7d3d55d66b5ad3760e6ac08323bdfebe4ac6bf76ef295f2191bc2ed7bc53486b130ba2623a5dae1d251e851187", 0xc8}, {&(0x7f00000004c0)="51da4495dff839133bad907f9cc2c4ddff2a9fc984e872edcfbf7dd7c7b7d1ee654a2aa280d76b4b8859e7277844ce48588bac7b702cedc8e23c6b688bf048e82f06050902acc311236b60373d4df12f21548e6c4e63d4", 0x57}, {&(0x7f0000000540)="f03271ce55445c3e6333d132a49d9690b8cdcb8ffdef933242ee7dc454426385ddbcbaf0152f8a2bff77839e4876a2469a5a606545a0473cbb47d1e5d9ffb38b618474577093641ac238f57793512c785b0ceedfe87a2b22f9a1e6f49208e99c5a67b5ca2f41f74bd3b1cec72543ffaf49715889569a55fc289f07bbc6ee3dacdbf5ff4f70bd6dc55109eff143037e227f4f4d16bbde9d22de523dc9978f7db4c5244485d55a3bc2612bfa798029341dfe6721a89abc15add9a9fb38bcff895c6900e7371a3653ecb09924009b08f8f23a105b08094618cbfa36532e13443bdf305e6f5b4940dbd9b976502a69830e6a37", 0xf1}, {&(0x7f0000000240)="fc61a995c5b0af7a", 0x8}], 0x7, &(0x7f0000000b80)=ANY=[@ANYBLOB="30000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="0007000000000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0], 0xa8, 0x24000000}, 0x4000) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x8000400000000c9, 0x0) r10 = syz_open_procfs(0x0, &(0x7f0000000280)='net/udp\x00') ioctl$LOOP_SET_FD(r0, 0x4c00, r10) ioctl$LOOP_SET_FD(r10, 0x4c00, r10) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r10) 2018/06/06 15:09:49 executing program 2: lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="73656375726974792e00e65780922e8e3b87ae5c77fb0bfb2c398c7835d9b1a8b920499ffec09afd047164a9597faf0df512423cdcc9c34587102c9b5b383cd1abfa"], &(0x7f0000000080)=""/164, 0xa4) pselect6(0x40, &(0x7f0000000300), &(0x7f0000011000), &(0x7f0000003000), &(0x7f00000002c0)={0x0, 0x1c9c380}, &(0x7f0000001ff8)={&(0x7f0000012000), 0x144}) 2018/06/06 15:09:49 executing program 7: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f0000000040)=0xffff) pread64(r1, &(0x7f0000a4c000)=""/56, 0x38, 0x0) 2018/06/06 15:09:50 executing program 3: r0 = epoll_create1(0x0) r1 = timerfd_create(0x0, 0x0) epoll_pwait(r0, &(0x7f0000000080)=[{}], 0x1, 0x10001, &(0x7f0000000000), 0x8) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000c1d000)) epoll_wait(r0, &(0x7f00000002c0)=[{}], 0x1, 0xffffffffffffffc0) timerfd_settime(r1, 0x0, &(0x7f0000000040)={{}, {0x0, 0x989680}}, &(0x7f0000037000)) socket(0xe, 0x7, 0x4) fcntl$setflags(r0, 0x2, 0x1) clone(0x0, &(0x7f0000000480), &(0x7f0000000400), &(0x7f0000000580), &(0x7f00000005c0)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000000440)={0x7}) [ 369.631527] INFO: task syz-executor1:14664 blocked for more than 120 seconds. [ 369.638877] Not tainted 4.17.0+ #86 [ 369.643056] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 369.651052] syz-executor1 D24824 14664 4559 0x00000004 [ 369.656722] Call Trace: [ 369.659343] __schedule+0x801/0x1e30 [ 369.663094] ? __sched_text_start+0x8/0x8 [ 369.667301] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 369.671928] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 369.677079] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 369.682115] ? trace_hardirqs_on+0xd/0x10 [ 369.686305] ? prepare_to_wait_event+0x38e/0xc50 [ 369.691062] ? perf_trace_lock+0x900/0x900 [ 369.695313] ? prepare_to_wait_exclusive+0x540/0x540 [ 369.700432] ? find_held_lock+0x36/0x1c0 [ 369.704528] schedule+0xef/0x430 [ 369.707917] ? __schedule+0x1e30/0x1e30 [ 369.711938] ? check_same_owner+0x320/0x320 [ 369.716282] ? kasan_check_read+0x11/0x20 [ 369.720447] ? rcu_is_watching+0x85/0x140 [ 369.724623] ? replenish_dl_entity.cold.53+0x37/0x37 [ 369.729744] ? __might_sleep+0x95/0x190 [ 369.733737] blk_queue_enter+0x8da/0xdf0 [ 369.737816] ? blk_exit_rl+0x80/0x80 [ 369.741547] ? trace_hardirqs_on+0xd/0x10 [ 369.745718] ? save_stack+0x43/0xd0 [ 369.749355] ? kasan_kmalloc+0xc4/0xe0 [ 369.753255] ? kasan_slab_alloc+0x12/0x20 [ 369.757410] ? kmem_cache_alloc+0x12e/0x760 [ 369.761747] ? mempool_alloc_slab+0x44/0x60 [ 369.766084] ? mempool_alloc+0x18b/0x490 [ 369.770163] ? bio_alloc_bioset+0x384/0x6d0 [ 369.774505] ? blkdev_issue_flush+0xd1/0x300 [ 369.778960] ? blkdev_fsync+0x93/0xd0 [ 369.782774] ? vfs_fsync_range+0x140/0x220 [ 369.787043] ? vfs_fsync+0x29/0x30 [ 369.790596] ? __loop_update_dio+0x4de/0x6a0 [ 369.795034] ? lo_ioctl+0xd28/0x2190 [ 369.798757] ? blkdev_ioctl+0x9b6/0x2020 [ 369.802835] ? block_ioctl+0xee/0x130 [ 369.806651] ? do_vfs_ioctl+0x1cf/0x16f0 [ 369.810727] ? ksys_ioctl+0xa9/0xd0 [ 369.814386] ? __x64_sys_ioctl+0x73/0xb0 [ 369.818462] ? do_syscall_64+0x1b1/0x800 [ 369.822566] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 369.827955] ? finish_wait+0x420/0x420 [ 369.831876] ? print_usage_bug+0xc0/0xc0 [ 369.835956] ? graph_lock+0x170/0x170 [ 369.839778] generic_make_request+0x651/0x1790 [ 369.844378] ? print_usage_bug+0xc0/0xc0 [ 369.848477] ? blk_get_request+0x7e0/0x7e0 [ 369.852729] ? print_usage_bug+0xc0/0xc0 [ 369.856823] ? __lock_is_held+0xb5/0x140 [ 369.860918] ? rcu_read_lock_sched_held+0x108/0x120 [ 369.865966] ? kmem_cache_alloc+0x5fa/0x760 [ 369.870320] ? mark_held_locks+0xc9/0x160 [ 369.874486] ? __raw_spin_lock_init+0x1c/0x100 [ 369.879098] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 369.884131] submit_bio+0xba/0x460 [ 369.887702] ? submit_bio+0xba/0x460 [ 369.891446] ? generic_make_request+0x1790/0x1790 [ 369.896305] ? init_wait_entry+0x1b0/0x1b0 [ 369.900555] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 369.906108] ? file_check_and_advance_wb_err+0x152/0x5d0 [ 369.911580] submit_bio_wait+0x134/0x1e0 [ 369.915658] ? submit_bio_wait_endio+0x40/0x40 [ 369.920264] blkdev_issue_flush+0x204/0x300 [ 369.924606] blkdev_fsync+0x93/0xd0 [ 369.928257] ? thaw_bdev+0x1a0/0x1a0 [ 369.931992] vfs_fsync_range+0x140/0x220 [ 369.936080] vfs_fsync+0x29/0x30 [ 369.939463] __loop_update_dio+0x4de/0x6a0 [ 369.943713] lo_ioctl+0xd28/0x2190 [ 369.947272] ? lo_rw_aio_complete+0x430/0x430 [ 369.951792] blkdev_ioctl+0x9b6/0x2020 [ 369.955695] ? blkpg_ioctl+0xc40/0xc40 [ 369.959599] ? lock_downgrade+0x8e0/0x8e0 [ 369.963766] ? kasan_check_read+0x11/0x20 [ 369.967934] ? rcu_is_watching+0x85/0x140 [ 369.972099] ? rcu_report_qs_rnp+0x790/0x790 [ 369.976527] ? __fget+0x40c/0x650 [ 369.980005] ? do_raw_spin_unlock+0x61/0x2e0 [ 369.984453] ? expand_files.part.8+0x9a0/0x9a0 [ 369.989061] ? kasan_check_write+0x14/0x20 [ 369.993305] ? do_raw_spin_lock+0xc1/0x200 [ 369.997558] block_ioctl+0xee/0x130 [ 370.001204] ? blkdev_fallocate+0x400/0x400 [ 370.005548] do_vfs_ioctl+0x1cf/0x16f0 [ 370.009460] ? ioctl_preallocate+0x2e0/0x2e0 [ 370.013921] ? fget_raw+0x20/0x20 [ 370.017390] ? lock_downgrade+0x8e0/0x8e0 [ 370.021555] ? finish_task_switch+0x182/0x840 [ 370.026079] ? security_file_ioctl+0x94/0xc0 [ 370.030511] ksys_ioctl+0xa9/0xd0 [ 370.033982] __x64_sys_ioctl+0x73/0xb0 [ 370.037896] do_syscall_64+0x1b1/0x800 [ 370.041800] ? finish_task_switch+0x1ca/0x840 [ 370.046315] ? syscall_return_slowpath+0x5c0/0x5c0 [ 370.051260] ? syscall_return_slowpath+0x30f/0x5c0 [ 370.056216] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 370.061601] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 370.066473] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 370.071679] RIP: 0033:0x455a09 [ 370.074886] Code: ac 24 38 01 00 00 48 81 c4 40 01 00 00 c3 c6 84 24 60 01 00 00 00 48 8b ac 24 38 01 00 00 48 81 c4 40 01 00 00 c3 c6 84 24 60 <01> 00 00 01 48 8b ac 24 38 01 00 00 48 81 c4 40 01 00 00 c3 c6 84 [ 370.094125] RSP: 002b:00007f737e0bfc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 370.101860] RAX: ffffffffffffffda RBX: 00007f737e0c06d4 RCX: 0000000000455a09 [ 370.109145] RDX: 0000000000000013 RSI: 0000000000004c06 RDI: 0000000000000013 [ 370.116439] RBP: 000000000072bf50 R08: 0000000000000000 R09: 0000000000000000 [ 370.123722] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 370.131028] R13: 00000000000002d4 R14: 00000000006f9480 R15: 0000000000000001 [ 370.138318] [ 370.138318] Showing all locks held in the system: [ 370.144690] 2 locks held by khungtaskd/896: [ 370.149030] #0: 00000000bc2900e7 (rcu_read_lock){....}, at: watchdog+0x1ff/0xf60 [ 370.157317] #1: 00000000bc2900e7 (rcu_read_lock){....}, at: debug_show_all_locks+0xc8/0x40c [ 370.165962] 1 lock held by rsyslogd/4389: [ 370.170131] 2 locks held by getty/4480: [ 370.174108] #0: 000000001759240b (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 370.182392] #1: 00000000b89230d5 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 370.191308] 2 locks held by getty/4481: [ 370.195300] #0: 00000000be083b6b (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 370.203570] #1: 00000000f353e6ec (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 370.212456] 2 locks held by getty/4482: [ 370.216432] #0: 00000000f2a6db24 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 370.224706] #1: 0000000087a59c6b (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 370.233600] 2 locks held by getty/4483: [ 370.237589] #0: 000000006a714818 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 370.245868] #1: 000000007acbe372 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 370.254757] 2 locks held by getty/4484: [ 370.258741] #0: 00000000560bcb5d (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 370.267033] #1: 00000000f95f35f4 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 370.275912] 2 locks held by getty/4485: [ 370.279914] #0: 000000008e7cd9f9 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 370.288206] #1: 00000000c266abfc (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 370.297087] 2 locks held by getty/4486: [ 370.301066] #0: 00000000af7fa523 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 370.309353] #1: 0000000072a93181 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 370.318251] 1 lock held by syz-executor0/4558: [ 370.322849] #0: 0000000014977f51 (&lo->lo_ctl_mutex/1){+.+.}, at: lo_ioctl+0x8d/0x2190 [ 370.331058] 1 lock held by syz-executor1/14664: [ 370.335737] #0: 0000000014977f51 (&lo->lo_ctl_mutex/1){+.+.}, at: lo_ioctl+0x8d/0x2190 [ 370.343911] [ 370.345564] ============================================= [ 370.345564] [ 370.352591] NMI backtrace for cpu 0 [ 370.356246] CPU: 0 PID: 896 Comm: khungtaskd Not tainted 4.17.0+ #86 [ 370.362718] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 370.372052] Call Trace: [ 370.374639] dump_stack+0x1b9/0x294 [ 370.378248] ? dump_stack_print_info.cold.2+0x52/0x52 [ 370.383429] ? vprintk_default+0x28/0x30 [ 370.387471] ? vprintk_func+0x81/0xe7 [ 370.391265] nmi_cpu_backtrace.cold.4+0x19/0xce [ 370.395915] ? lapic_can_unplug_cpu.cold.26+0x3f/0x3f [ 370.401084] nmi_trigger_cpumask_backtrace+0x151/0x192 [ 370.406341] arch_trigger_cpumask_backtrace+0x14/0x20 [ 370.411524] watchdog+0xc10/0xf60 [ 370.414962] ? reset_hung_task_detector+0xb0/0xb0 [ 370.419791] ? __schedule+0x1e30/0x1e30 [ 370.423757] ? do_raw_spin_unlock+0x9e/0x2e0 [ 370.428146] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 370.432721] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 370.438238] ? __kthread_parkme+0x111/0x1d0 [ 370.442538] ? parse_args.cold.15+0x1b3/0x1b3 [ 370.447031] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 370.452032] ? trace_hardirqs_on+0xd/0x10 [ 370.456164] kthread+0x345/0x410 [ 370.459510] ? reset_hung_task_detector+0xb0/0xb0 [ 370.464332] ? kthread_bind+0x40/0x40 [ 370.468110] ret_from_fork+0x3a/0x50 [ 370.471865] Sending NMI from CPU 0 to CPUs 1: [ 370.476391] NMI backtrace for cpu 1 skipped: idling at native_safe_halt+0x6/0x10 [ 370.477375] Kernel panic - not syncing: hung_task: blocked tasks [ 370.490726] CPU: 0 PID: 896 Comm: khungtaskd Not tainted 4.17.0+ #86 [ 370.497196] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 370.506525] Call Trace: [ 370.509110] dump_stack+0x1b9/0x294 [ 370.512721] ? dump_stack_print_info.cold.2+0x52/0x52 [ 370.517894] ? printk_safe_log_store+0x260/0x260 [ 370.522628] panic+0x22f/0x4de [ 370.525798] ? add_taint.cold.5+0x16/0x16 [ 370.529937] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 370.535459] ? nmi_trigger_cpumask_backtrace+0x13a/0x192 [ 370.540889] ? printk_safe_flush+0xd7/0x130 [ 370.545191] watchdog+0xc21/0xf60 [ 370.548628] ? reset_hung_task_detector+0xb0/0xb0 [ 370.553453] ? __schedule+0x1e30/0x1e30 [ 370.557417] ? do_raw_spin_unlock+0x9e/0x2e0 [ 370.561805] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 370.566369] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 370.571886] ? __kthread_parkme+0x111/0x1d0 [ 370.576185] ? parse_args.cold.15+0x1b3/0x1b3 [ 370.580660] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 370.585666] ? trace_hardirqs_on+0xd/0x10 [ 370.589801] kthread+0x345/0x410 [ 370.594801] ? reset_hung_task_detector+0xb0/0xb0 [ 370.599637] ? kthread_bind+0x40/0x40 [ 370.603438] ret_from_fork+0x3a/0x50 [ 370.607839] Dumping ftrace buffer: [ 370.611500] (ftrace buffer empty) [ 370.615196] Kernel Offset: disabled [ 370.618809] Rebooting in 86400 seconds..