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", 0x1000}, {&(0x7f0000000140)="ba12ee539a3cc572642e7b6224307088ed4e79c6ac3dee1854a2be2429ab552e929695115168bc857c4a2869ee971996bbfc73c372d6ba6ed5ef8b04dc980473be785f59b18d638b6646f6a511d9cde8f3869d147b6f82b78f51a196d1bae8aae9f274bb45c585ee4fdd117f3b6fd3089e8066a92e44030df4f34012a15c1df2e5fd4ecc601f8adce9c404685692bd4e76ca507a0676a8f11e2a89d483daab832f90a4eb19ab45bf93cef267561666930e678546ef904d0902f61db72a3157e501fc3ec3ff38f82aa32c2155d597285bdc0971b581a618d3a55f48e3a513b31f10d3cadc352f1c0f29", 0xe9}], 0x4, &(0x7f0000000400)=ANY=[@ANYBLOB="d80000000000000088000000030000002fc4fdad7651e4b5eb5fc89b9a1cd2401f9919c7f65eadf3f065b49a7b032b15607f76773e65c4cea44d5809a03c6403f92ea0ccfe363141e2ddd196ffda410c6fcfb2eaf726e6baefb596af211806f72b0bc5b77eb287eb6c9bed1988277670099ede242b5518a577df2ba8606d599ca78aa734eed36eaf8e363f12de70b2baec55aaaf6a5073355d11391c7757172a8767f5a02f043a3babd51c940c36f5660debb9894fc19478da58be783b4ee5afcbd3de45f98065885f15641876e175a2000cb8aa601a7cbb78000000000000003b0100005c000000fc0de0c3d014014b598b2d35a40ee2c1918b942a811131828997087f7fe11c8d5f7e357aa13cb4e9165ea8e1d8005d3930bdc819f3a5db7f57b1eacac3fc3147aeaa244d46144bb05e8fe02c538733b688e278e854a701d9d72b8c38cf98c8effe9d4e19300000008000000000000000ff0100007f000000ed762a3aa06d8f174ec3c656af1af2785138935e9ec09f580c6c07365685a72c777b10adcf114352a6b83cd6e76718f6d93405da96a2fbd6adf7985be465d1a973820422a9db26fa92ba61cc76a8f519ea1b890041d6ca8fba0916d3af48db0d6b90a7f370761fcf4566000000000000"], 0x1d0, 0x1}, 0x3}, {{&(0x7f0000000280)=@vsock={0x28, 0x0, 0xe17eb16d61b8e602, @reserved=0x1}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000600)="48bf4e0aeb9dba6885fb07887199b72bc007576185eeb4f053431655eb0f07582ad3a9cd63ceac78160a1e69124b172448e2a04b61ab88003ff99daa6af010392ab9", 0x42}, {&(0x7f0000000340)="e19f03c1a36874a7f3c58f47245c285b2b216fe7fff3ccb919e971e001094f43530eaf96870bd07fa9898b200bd3c45d18", 0x31}], 0x2, &(0x7f00000027c0)=[{0xd0, 0x117, 0x401, "d2205d2eb38f2a77453ade9a457255b5a5ef384ee4e11c03af261e4ab50e4a91582c7865b6fd06005d6deaf001aa588ddb9024464fa917755d8a2ef108555adc2d347a62a03208eeda752c7a64abea80f1d4d494d24de04da9166226ca0d1fe24695c5f9557d16a675b2c0c9d10284dc9946d294a275e7ebde857d50a11f57750aebc6827840054ba56d825b9dbfbca5890f12346658fba6f6c965dd7faf78af751ce5f3721a8f27badc74bfdfdfc3c9db97319f59e0fe8b2570e3c11eee31"}, {0x38, 0x13b, 0x4, "9e422f8ca6849f0f794ec88e23aeb28e00047b6ce1d771a509619fc91f15f652a4d11e518e"}, {0x30, 0x0, 0x7b, "4a8ce4f5dfa24d63fdc440fabc3f2aca8cf2aadfed141d7a01362f10c85b35"}, {0xa0, 0x1, 0x6, "b9fb4a1628caadd474655f00bfa9213858cbeceab38fe2d5553e9702842fb867c8f3df17991512aca35e24ebf24a1e4cbd1d95c8220ecf046295e5522115ba914264cb2110a7a35831559e1b46b240e456645262ea1eddcb3768f6487e9489685715e6482e24c1c6ed95467a545d50a18ec15826389da689d353041141c1c733ea392ef9125d736d725af66aca01b0"}], 0x1d8, 0x40000}, 0x7f}], 0x2, 0x0) 2018/04/10 06:29:52 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x400300}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:29:52 executing program 5: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8000, 0x208040) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={0x0, 0xfffffffffffffffe}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0x100}, 0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={r1, 0x7, 0x0, 0x2, 0xfffffffffffffffb}, &(0x7f0000000140)=0x18) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f00000001c0)={0x0, 0xd5, 0x776d, &(0x7f0000000180)}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0x6, 0xffffffffffffffe1, 0x2, 0x81, 0x100000001, 0x70, 0xee25, 0x7fffffff, r1}, &(0x7f0000000240)=0x20) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000280)={'bond0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000002c0)={r3, 0xba, "60f1da28198da08f5a01aed2dc0029bc661e89483cf10dd96ac49b7f3af4883e7362f0a63ba3fc572edaf4ee91a8a80237cb7f66702643eb3e4d84699b0ec807c155b8fbb34b5395ba9a0789767da580c761df68669a14d05309b41cced3f3ea47be1e080d98e25d4c5814954befcadbe7975117071e61590750e9a12f5707d1b32ef4f430798c04f7a204b44a2e9edb2eabd552282eaea50afa5d5ee48f0c041eba761d03c2a1952cdfedc5350f1401d5037e745b73e8082061"}, &(0x7f00000003c0)=0xc2) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000400)={r2, 0x90, "4d01d6c4ae0dac7d2f47a14396f35ad45902bce2b61afc47b467f8a10edd6bc3822783121198a2fdf6efb1133236fef067768d67df065d5fb36023fc3d4cfe92de30d6f353198b14d00c257d1a208b2546369db01a82653d0b98d8101626025dbed3e1a21fad76776f9d4fd18c55ad183f63d70bfa6e3cd1177fd0307aba266b8d99b9182d2eb0d3b2f503731ecd801b"}, &(0x7f00000004c0)=0x98) prctl$getname(0x10, &(0x7f0000000500)=""/95) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000580)={0x2, 0x200, 0xffffffff, 0x3ff, r3}, 0x10) r5 = getpid() fcntl$setown(r0, 0x8, r5) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f00000005c0)) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000600)={r2, 0x8, 0x2}, 0x8) umount2(&(0x7f0000000640)='./file0\x00', 0x9) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000680)) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000006c0)={r3, 0x9, 0x30, 0xfff, 0x4}, &(0x7f0000000700)=0x18) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000740)={'filter\x00'}, &(0x7f00000007c0)=0x44) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000800)={r4, 0x58}, &(0x7f0000000840)=0x8) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000880)=""/175) symlinkat(&(0x7f0000000940)='./file0\x00', r0, &(0x7f0000000980)='./file0\x00') setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000009c0)='veno\x00', 0x5) r6 = syz_open_dev$vcsn(&(0x7f0000000a00)='/dev/vcs#\x00', 0x800, 0x2) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000a40)=@assoc_value, &(0x7f0000000a80)=0x8) mkdirat(r0, &(0x7f0000000ac0)='./file0\x00', 0x80) renameat(r0, &(0x7f0000000b00)='./file0\x00', r6, &(0x7f0000000b40)='./file0\x00') r7 = add_key$user(&(0x7f0000000b80)='user\x00', &(0x7f0000000bc0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000c00)="edc96e67cbd88cfd4b88f46a28b2895468ac", 0x12, 0x0) r8 = add_key$keyring(&(0x7f0000000c40)='keyring\x00', &(0x7f0000000c80)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$reject(0x13, r7, 0x2, 0x3, r8) 2018/04/10 06:29:52 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000337ff2)='timers\x00') ioctl$int_out(r0, 0x5460, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000002c0)=ANY=[@ANYBLOB="0802000042e9631bc63abba31e223090c1cb69e25e79c473a3cce91cfa4f65ccde029ef375323578584deeb84b72f922c1ac1efb199dc9228d30a2fe785fd815cecb22b825d1f2389dbaec63eb24ae7c7f3caff3347aa6f75d4c7b9203241ccf736c3671999eac35178d5f54cdb8b26ca3", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x24) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x3, 0x168, 0x9, 0xfff, 0x7, 0x4, 0x7, {0x0, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x14, 0x11}}}, 0x9, 0x4, 0x0, 0x7, 0x7}}, &(0x7f0000000180)=0xb0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000001c0)={r1, 0x3, 0x8, 0xad54, 0x8, 0x9, 0x1ff, 0x2, {r2, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0xfffffffffffffffa, 0x9, 0x10000, 0xbe4c, 0x7f}}, &(0x7f0000000280)=0xb0) 2018/04/10 06:29:53 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f000036cfa0)}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000180)=ANY=[]}, 0x1}, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000565000)={{}, 0x5}) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x10ef00]}, 0x10, &(0x7f0000562000), 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x10}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) 2018/04/10 06:29:53 executing program 3: r0 = eventfd2(0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000f9eff4)) read$eventfd(r0, &(0x7f0000354000), 0x8) 2018/04/10 06:29:53 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000f8cff8)='pagemap\x00') mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) fcntl$lock(r0, 0x5, &(0x7f0000000040)={0x3, 0x4, 0x9d58, 0x3, r1}) pread64(r0, &(0x7f0000e3e000)=""/8, 0x8, 0x100000) 2018/04/10 06:29:53 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x3000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:29:53 executing program 5: r0 = socket$inet6(0xa, 0x8000000000001, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x230, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x1, 0x0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000080)={0x4, 0x3f, 0x0, 0x9, 0x7, 0x2}) 2018/04/10 06:29:53 executing program 1: unshare(0x2020600) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00'}, 0x10) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000040)={0x6c9, 0x1, 0x1f, 0xfffffffffffffff9, 0x3}, 0xc) mkdir(&(0x7f0000000780)='./file0\x00', 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000005200)=[{{&(0x7f0000000100)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000180)=""/213, 0xd5}, {&(0x7f0000000400)=""/226, 0xe2}, {&(0x7f0000000500)=""/221, 0xdd}, {&(0x7f0000000600)=""/213, 0xd5}, {&(0x7f00000007c0)=""/162, 0xa2}, {&(0x7f0000000280)=""/106, 0x6a}, {&(0x7f0000000340)=""/45, 0x2d}, {&(0x7f0000000700)=""/66, 0x42}, {&(0x7f0000000880)=""/148, 0x94}], 0x9, &(0x7f0000000a00)=""/134, 0x86, 0x3}, 0xff}, {{&(0x7f0000000ac0)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001c00)=[{&(0x7f0000000b40)=""/149, 0x95}, {&(0x7f0000000c00)=""/4096, 0x1000}], 0x2, &(0x7f0000001c40)=""/169, 0xa9, 0xffffffffffff6a6a}, 0x87}, {{&(0x7f0000001d00)=@can, 0x80, &(0x7f0000001f40)=[{&(0x7f0000001d80)=""/170, 0xaa}, {&(0x7f0000001e40)=""/106, 0x6a}, {&(0x7f0000001ec0)=""/123, 0x7b}], 0x3, &(0x7f0000001f80)=""/191, 0xbf, 0x6}, 0x1}, {{&(0x7f0000002040)=@can, 0x80, &(0x7f00000035c0)=[{&(0x7f00000020c0)=""/4096, 0x1000}, {&(0x7f00000030c0)=""/69, 0x45}, {&(0x7f0000003140)=""/36, 0x24}, {&(0x7f0000003180)=""/205, 0xcd}, {&(0x7f0000003280)=""/162, 0xa2}, {&(0x7f0000003340)}, {&(0x7f0000003380)=""/173, 0xad}, {&(0x7f0000003440)=""/223, 0xdf}, {&(0x7f0000003540)=""/74, 0x4a}], 0x9, &(0x7f0000003680)=""/88, 0x58, 0x8}, 0x9bd2}, {{&(0x7f0000003700), 0x80, &(0x7f0000004780)=[{&(0x7f0000003780)=""/4096, 0x1000}], 0x1, &(0x7f00000047c0)=""/183, 0xb7, 0x9}, 0x986}, {{&(0x7f0000004880)=@nfc, 0x80, &(0x7f0000004940)=[{&(0x7f0000004900)=""/56, 0x38}], 0x1, &(0x7f0000004980)=""/145, 0x91, 0x4}, 0x9}, {{0x0, 0x0, &(0x7f0000004f80)=[{&(0x7f0000004a40)=""/147, 0x93}, {&(0x7f0000004b00)=""/104, 0x68}, {&(0x7f0000004b80)=""/76, 0x4c}, {&(0x7f0000004c00)=""/151, 0x97}, {&(0x7f0000004cc0)=""/177, 0xb1}, {&(0x7f0000004d80)=""/45, 0x2d}, {&(0x7f0000004dc0)=""/212, 0xd4}, {&(0x7f0000004ec0)=""/88, 0x58}, {&(0x7f0000004f40)=""/51, 0x33}], 0x9, &(0x7f0000005040)=""/81, 0x51, 0x66}, 0x2}, {{&(0x7f00000050c0)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f00000051c0)=[{&(0x7f0000005140)=""/108, 0x6c}], 0x1, 0x0, 0x0, 0x80000000}, 0x7f}], 0x8, 0x12001, 0x0) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000005400)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000003340)) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) 2018/04/10 06:29:53 executing program 7: r0 = memfd_create(&(0x7f0000000140)='I&\x00', 0x2) write$binfmt_elf32(r0, &(0x7f0000000040)=ANY=[], 0x341) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/04/10 06:29:53 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000239ff6)='/dev/cuse\x00', 0x2, 0x0) readv(r0, &(0x7f0000c6efe0)=[{&(0x7f00006c8f31)=""/207, 0xcf}], 0x1) sync() getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x5, 0x200, 0x6, 0x7f, r1}, &(0x7f00000000c0)=0x10) io_setup(0x1, &(0x7f0000000100)=0x0) fcntl$setflags(r0, 0x2, 0x1) io_submit(r2, 0x1, &(0x7f00000003c0)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000100)}]) write$fuse(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x1c5) 2018/04/10 06:29:53 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:29:53 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) getitimer(0x0, &(0x7f0000000000)) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='ns/uts\x00') 2018/04/10 06:29:53 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000029000)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f000000b000)={&(0x7f00000000c0)=@newneigh={0x1c, 0x1c, 0x305, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}}, 0x1c}, 0x1, 0x0, 0x0, 0x13}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8000, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/10 06:29:53 executing program 1: unshare(0x2020600) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000340)='./file0\x00', &(0x7f0000000400)='mqueue\x00', 0x205000, &(0x7f0000000440)="36f815e7441de106523a977d8ec1eda18fbd5812d138514fdce0ddec75ce4fe899f71670e3177567e98a20044cc4d70092de97b6ea14a52a3157aec88df6edda03aa18b6b1648f242a3ed0e6b07308a5c7f9f57b4cec16f065cc0974bcfe0cb89f84c5bd7f63880bf895edcb87e65c38896bec30548c1699457fd3df6188a55c398a5dec") lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x6000, r0, r1, 0xfffffffffffffffe, 0x5, 0x44000) r2 = syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0x6, 0xc00) mkdirat(r2, &(0x7f0000000500)='./file0\x00', 0x82) getpeername$ipx(r2, &(0x7f0000000280), &(0x7f00000002c0)=0x10) mkdir(&(0x7f0000000780)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) syz_open_pts(r2, 0x400000) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) 2018/04/10 06:29:53 executing program 5: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff69a, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x200000201804}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000000040)) bind$inet6(0xffffffffffffffff, &(0x7f0000002000)={0xa}, 0x1c) 2018/04/10 06:29:53 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0xb}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:29:53 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20000000000001f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) migrate_pages(0xffffffffffffffff, 0x9, &(0x7f0000000040), &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x4000, 0x0) fstat(r0, &(0x7f0000000300)) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f00000000c0)={0x0, 0x3, 0xffffffffffffffff, 0x2, 0x8}) sendmsg$nl_crypto(r1, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@del={0xf8, 0x11, 0x4, 0x70bd2b, 0x25dfdbfd, {{'md4-generic\x00'}, [], [], 0x400, 0x2000}, [{0x8, 0x1, 0xffffffffffffff01}, {0x8, 0x1, 0x9}, {0x8, 0x1, 0x7fffffff}]}, 0xf8}, 0x1, 0x0, 0x0, 0x4}, 0x4000080) 2018/04/10 06:29:53 executing program 1: unshare(0x2020600) mkdir(&(0x7f0000000780)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x2200, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000100)={r1, r2, 0x7, 0xfffffffffffffff9, &(0x7f0000000080)="d4b1e3f3939f452fb48bac78437de87a512b410d8922e28fcd57cebdcee019ae4a0b5d7bd6da43a48e3c075e827205d0b4f692d2771b60cfcc6d549632c7fba302f3762a8b8893c44e82863835521fb2ff", 0xfff, 0x7eaf, 0x8, 0x1, 0x6, 0x4, 0x40, "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"}) 2018/04/10 06:29:54 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f000036cfa0)}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000180)=ANY=[]}, 0x1}, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000565000)={{}, 0x5}) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x507000]}, 0x10, &(0x7f0000562000), 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x10}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) 2018/04/10 06:29:54 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bond0\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) bind(r0, &(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x1, 0x0, 0x4}}, 0x80) 2018/04/10 06:29:54 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x100000000000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:29:54 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000000040)=0x6, 0x4) write(r0, &(0x7f00000001c0)="634fa708a4ed697160e6dc30537d", 0xffffffffffffffcb) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000080)={0xffff, 0x6, 0x1ff, 0x40, 0x9, 0x85ae, 0x9, 0x9, 0x0, 0x0, 0x9, 0x100}) fcntl$setpipe(r0, 0x407, 0x0) 2018/04/10 06:29:54 executing program 1: unshare(0x2020600) rt_sigpending(&(0x7f0000000000), 0x8) mkdir(&(0x7f0000000780)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) 2018/04/10 06:29:54 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00005d3000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="20000000000701000014000000000000000000000c000100", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB="7048dfb28d5a5e8427496351e4f61a5f7f98183057763266b1d2e28fe554f78262fc3c27a02ce0b3f2510f29abaa36dc7f885ab471f46462dd5a4389b0b1f3c1f5942a44bc23b8ea0f6124c7af3953b462bac62f8daf70e813be7ba0537dd96d644b7076b19f952c865a2f7da0f38a75bdc9101ca76d1af91e71516bdf7594298d66a50ab8a879882ddde71349f3663275a6b27c88ecd3c732cd7e952b53153146ba1d5ca07ebcb0d618a7bba606fb1715ac09401e7400de", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32, @ANYRES32=r0, @ANYRES64=r0, @ANYRES16=r0, @ANYRES16]], 0x20}, 0x1}, 0x0) 2018/04/10 06:29:54 executing program 7: recvmmsg(0xffffffffffffffff, &(0x7f0000004500)=[{{&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000580)=[{&(0x7f0000000500)=""/82, 0x52}], 0x1, &(0x7f00000005c0)=""/188, 0xbc}}], 0x1, 0x0, &(0x7f0000004400)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fgetxattr(r0, &(0x7f0000000080)=@known='system.advise\x00', &(0x7f0000000740)=""/4096, 0x1000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, &(0x7f0000000700)=0x20) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') ioctl$DRM_IOCTL_INFO_BUFS(0xffffffffffffffff, 0xc0106418, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) preadv(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/179, 0x5d}], 0x100000000000005b, 0x0) r2 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x8042) writev(r2, &(0x7f0000000500), 0x1000000000000024) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/udp\x00') ioctl$DRM_IOCTL_MODESET_CTL(r3, 0x40086408, &(0x7f0000000240)={0x85, 0x9}) getsockname$ipx(r3, &(0x7f0000000100), &(0x7f0000000140)=0x10) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f0000000180)={0xffffffffffffff0a, {{0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x5}}}, 0x88) 2018/04/10 06:29:54 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x40, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000040)=0x599, 0x4) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000000c0)={0x13000}) mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x0, 0x32, 0xffffffffffffffff, 0x0) unlinkat(r1, &(0x7f0000000080)='./file0\x00', 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f00000004c0)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x60, r2, 0x4, 0x70bd29, 0x25dfdbfb, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80000000}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xe59}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xac3fe0bbbf176177}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x64}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8001}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}]}]}, 0x60}, 0x1}, 0x20000000) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00000003c0)={'yam0\x00', {0x0, 0x4e20}}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x44002100}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)={0x114, r3, 0x414, 0x70bd26, 0x25dfdbfd, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'eql\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x12}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2f}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xb74}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2c5caf2c}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x778}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x60, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3b}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast1=0xe0000001}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x72}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xed}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0xe}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x6}]}]}, 0x114}, 0x1}, 0x40488d5) 2018/04/10 06:29:54 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x4, 0x561000) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x2) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x100000b, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f00009ecff8), 0x2, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x1, 0x0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/10 06:29:54 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x41) bind$vsock_dgram(r0, &(0x7f0000000100)={0x28, 0x0, 0x2711, @hyper}, 0x10) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'nr0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}}) ioctl$int_in(r0, 0x8000008010500c, &(0x7f0000006000)=0xffffffff) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x10) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f00000000c0)=""/15) 2018/04/10 06:29:54 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x9a1}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:29:54 executing program 1: unshare(0x2020600) mkdir(&(0x7f0000000780)='./file0\x00', 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) 2018/04/10 06:29:54 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000f15fd0)=[{{}, 0x1, 0x60, 0x2}, {}], 0x30) tee(r0, r0, 0x40000006, 0x3) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000000)=""/180) 2018/04/10 06:29:54 executing program 6: r0 = socket$inet6(0xa, 0x100000000001, 0x8010000000000084) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f00000000c0)={r0, r0, 0x3}) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f0000000280)=[{&(0x7f00000001c0)='j', 0x1}], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007daff4)={0x0, 0x0, 0x80000000020}, 0xc) writev(r0, &(0x7f0000000240)=[{&(0x7f0000000200)="defd2899300446d9ca9fa04484f6e197b578e83ed5129f2071f6c6a3f0acc3886c04e7c5f27059a1ca6b70b964d83b4fb806d215ee3d2b", 0xfffffffffffffc2f}], 0x1) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000680)='?', 0x1}], 0x1) shutdown(r0, 0x1) close(r0) 2018/04/10 06:29:54 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x9effffff00000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:29:54 executing program 3: r0 = socket$packet(0x11, 0x80000000000002, 0x300) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x320, 0x4) recvfrom$inet(r1, &(0x7f0000000200)=""/153, 0x99, 0x101, 0x0, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000080), 0x4) sendto$inet6(r1, &(0x7f0000000040)='!', 0x1, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmsg(r1, &(0x7f0000000580)={0x0, 0x9e, &(0x7f00000004c0), 0x394, &(0x7f0000000500)=""/115, 0x73}, 0x2000) sendto$inet6(r1, &(0x7f00000000c0)="4bee384fda21383e034103d06bfac762338592a8bab54e75688cc8ae1532bf70baa678ad9212ecf235720949931ec327dcef5c68309f65fa49ae9fed2fb5aabc2c3850edf8541e5c328cab6d39baf25fd89a", 0x52, 0x4, &(0x7f0000000140)={0xa, 0x4e24, 0xf10d, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) r2 = getpid() sendto$inet6(r1, &(0x7f0000000300)="920c39d744c3ce3cfec0427adcba70399b1c469a5b0b51048c2233a8d50e019d1f99199f1317b8f898467283325da0bc2374ae3348c9624176917cf8f8fba98157c80a3d588857086729fe21f92754186c53a15ae683817e2141e8e6a1fa5cb37ddd3b65451ba2149c39fd462fb3d686d23c710328f81546aeb8238d9c40e539036f57293e6db11c6c218d5abc6383cb0f5bd194103cd72e0c3fc9ab1616", 0x9e, 0x400c880, &(0x7f00000003c0)={0xa, 0x4e22, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0xffff}, 0x1c) ptrace$getregs(0xffffffffffffffff, r2, 0x101, &(0x7f00000002c0)=""/41) readlinkat(r1, &(0x7f00000001c0)='./file0\x00', &(0x7f0000001600)=""/4096, 0x1000) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000180)=0x1024) 2018/04/10 06:29:55 executing program 1: unshare(0x2020600) mkdir(&(0x7f0000000780)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000080)="6367726f75703200d789b97a8d80ecb9f3995955709b33c3727cef45ba514b2beb73e5382540f9564e9dbc4b5551a9b02458da64b13c99a2880f5cd48d5c5d55e4261b873eee8a6492b82378e1759a966a41872636c48c1f0b372b0498bff19fb91485f83527ea96ec1bd99685904a24eb4f7895fc13d410d780f99dfe1368d755b00dbb27fda2656753d17824806d56d237d8ee2a4ae599ecf5b3a75042d3ccec75279a7795bffd97705e8e4f2e82b4156c4bda315defad46639637563f00aabc", 0x0, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000040)={0x400, 0x8, 0x2}) 2018/04/10 06:29:55 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f000036cfa0)}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000180)=ANY=[]}, 0x1}, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000565000)={{}, 0x5}) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x100000000000000]}, 0x10, &(0x7f0000562000), 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x10}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) 2018/04/10 06:29:55 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000100)=@random={'security.', 'GPL)eth1\x00'}, &(0x7f0000000140)='systemprocwlan0\x00', 0x10, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000180)={0xffffffffffffff9c}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40804}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r2, 0x400, 0x70bd25, 0x25dfdbfb, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4fef}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40001}, 0x40800) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00004daff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) fcntl$setsig(r4, 0xa, 0x2e) setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="000000000000000002004e23ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000300000002004e23ffffffff0000000000000000000000000000000000000000000000000000229b93420000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000002004e24e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e23ffffff7f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000c40)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x804000}, 0xc, &(0x7f0000000c00)={&(0x7f0000000600)={0x600, 0x6, 0x6, 0x20, 0x70bd25, 0x25dfdbfb, {0x7, 0x0, 0x3}, [@generic="8c8ed5073eea044af6e4e8964c35069d79e1ada5410dfd2d0faf78300c5cd6ba6af21d67e3830d8897cc2bae732be5f553f85b89ff664e6e32f0a2b66d1a67b9fbc584d05b", @nested={0xdc, 0x48, [@typed={0x8, 0x55, @ipv4=@rand_addr=0x10001}, @typed={0x8, 0x6d, @u32=0x9}, @generic="46059acd28f94197e73a6a188df837558e340791f0a83118c10be04dc76bcbf85cb7001935e70d142ed4175025c1c7f1636dfea4991c96dd73cc3046ab353a809f2edb729a72010ac9bb0fed40dfb72c0f499fba1c4df9bf9e533bb12c6b9149bc9875b4fa2efd11490af9e6bd5f7befea8bfe919d67c025267efd32c7b1ac1aaa6f6fc271959e740178081a8e57607c0135413eecdfd94f881f0f75449219e9d3b3a688f4798f56e3c08b0d75fcf240bf", @typed={0x14, 0x7f, @str='systemprocwlan0\x00'}]}, @typed={0x8, 0x58, @fd=r4}, @nested={0xc, 0x3d, [@typed={0x8, 0xffffffff, @pid=r5}]}, @nested={0x9c, 0x12, [@generic="9213249cdeaf34f6267587ffc8c8c148fb257f556a205452959cd4a308848b56253f934c2de6e9dfa0a3dd81448e62bc6ae9fccb83f7a7483fe2b1c6fe41ce18125a089fb7f06a46bed2256f461643d78ca316bcdd0a34a23f6865214bcb3b3d55ea2e4b4319c615bdff2538dce502a308f30ce784ae712038b874372e8cb07c9789e1c072cefc358e8f0afcd1c429f6973b0ea99a54"]}, @nested={0x3b0, 0x47, [@generic="9593c67d3b085f3d2782d282545cccf2acd9ddbcfa25d07a427c11e85b0788565e212a5a8566d3f90638fa6dc9c5876ec8d9f47ed8390314dc23e25c48e605b8ed78b8273398d995530389d3a6f4fcf6108490bce6140404e226e59c938d1a958717e2f2892af862aa6dc5c4a2c29dcceb0c0bb19167a467ab4cced092f2ab04de4b3a48e9952f2d07ead9c4573035039b0150999c6961519f10fa888ecf143ea3f1bca374b9f02535595c31fa46f5720f884d5fa7adacda51b5368a931ffb262f14e5e94402324a450cd324905446d83c511ba4f206b72985171b6414d35aaff079697cf0b98d6d159ac5", @typed={0x8, 0x24, @fd=r0}, @generic="636c5454d08e9998939f28f282e2f742c19b5996cb4cc0d6c7dac27b8b214271d6900df95e3e2399546fd9cba93f8e5bf254ee46b6d91014e583f87060c75d21ebc6f84f1f74f49eee47fc75aa7b97e3d4500093104df4b95d75d6c5752c5311f2b66a4088296d6470", @typed={0x8, 0x15, @ipv4=@broadcast=0xffffffff}, @typed={0xc, 0x40, @u64=0x3}, @generic="8ba4aae46a57cf21f49c0d6507ab40f01d6d70d2c0bcf93e61cfaf0cce398438ee66115cd6c8980d9c32f1aca4b98c0bf61af80105ee312251edccec6f569725a5a706aec3e7a775749b99b05c09e88a1b7a82a982bde80ab7d69b3113b7dc822dc21cf1be81734a458b42810461df57515638b84c2eb6b7cf3b2eac1fb30a5823507a55c0bd6bd4c5d9c5e7aa8020495f8873ce01feb5ebf32ebf38e1700ddf725ce10abf", @generic="a87e2f29357dbd14bb6a7e76dc0d8c9d667c26d7173db2c6bd43eb67a01fe254bc99575e992f94614c6819d9b8544657de612381244f2a3c9527d6cb30c2bcb2fe4848aea76ebfa9171a66e668894108de758f59d8d0e575fab1bcd4dd070b769c0be04057d16e866d649829bda35be4fe177f69adedb0f8dd9525970658958f91655882b2c3357b4872f7ce42eacc9cefc3188e4032d422920dfdea8a30e693cdbeb3918e32f36311b1b2b7402b8b0e21c16a69434eb5", @typed={0x8, 0x25, @str='\x00'}, @typed={0x4, 0x8}, @generic="751efa4212dc2d051edced289860a766a97d68ab9ed9fd6d6a45257b0f4f7aca7c4779736e5c130430ff300001e4c836b6e61cc37785fcc6b3283cbf99933d09d86c0535d4fb66959bf9b30041d242b96f99fa533084632ece7942179fc1c20584e931db01b26c577c38dac1586542c0a9c007e2e8ad920a84383e1f8ab984377bb807553dff3ad8630cb11e03ea4c2cbe2c2bd4c2d1ba61007bd76369012c1ec9bda6e159371704a0d08e79af623efeee44092b8adff57b2f5b05beb86a75692e760472e05b3ed086c519613fe1eb5fcd64b30d"]}, @generic="07c5b979a04cbf78a7d77e08bb961c0e104d7fab2f267115833ed25ad93a75878c56", @nested={0x48, 0x5f, [@typed={0xc, 0x5, @str='IPVS\x00'}, @typed={0x14, 0x4f, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="b63e8c4e246e59", @typed={0x8, 0xffffffffffff0000, @u32=0x800}, @typed={0x14, 0x3e, @ipv6}]}]}, 0x600}, 0x1, 0x0, 0x0, 0x4004040}, 0x4000010) tgkill(r3, r5, 0x39) r6 = open(&(0x7f0000000340)='./file0\x00', 0x40000, 0x8) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r6, 0xc0145401, &(0x7f0000000c80)={0x3, 0x1, 0x3, 0x3}) connect$netrom(r6, &(0x7f0000000380)=@ax25={0x3, {"7994364629e789"}, 0x6}, 0x10) 2018/04/10 06:29:55 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e40fa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000000)={0x3, 0x1, 0x1, 0x4, 0x4}, 0xc) fallocate(r2, 0x0, 0x4, 0x4) sendfile(r1, r2, &(0x7f0000e64ff8), 0x8) 2018/04/10 06:29:55 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000002000)=@ethernet, 0x10) sendmsg$can_bcm(r1, &(0x7f00005e4000)={&(0x7f00002ccff0)={0x1d}, 0x10, &(0x7f0000728000)={&(0x7f00000aef80)=ANY=[@ANYBLOB="05000000000900000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="2ab0167447d8e278d7532933ffd200000000010000009344000000000000260503dd3e3c0a6afe3f7b5b8beb605be3d9448c99787c873249ed9c34e040a2960600000000000000000000000000000000"], 0x4}, 0x1}, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/self/net/pfkey\x00', 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000000740)={{0x1}, {0x5, 0x92}, 0x9, 0x1, 0x4}) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x20202, 0x0) fallocate(r3, 0x0, 0x4219e1, 0x80009) init_module(&(0x7f0000002880)='ext2\x00', 0x5, &(0x7f0000000580)='journal_path') syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') keyctl$session_to_parent(0x12) sendmsg$IPVS_CMD_GET_INFO(r3, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000bc0)=ANY=[@ANYBLOB="14000000fe4d38920aa906aea495cd71ce53128d334e0dfb4c89acfc3af9f610c4d16757df7bdfc7c7f994d8095ea20ae491057ba16e07b721999fe67920631c44e969caf19b2ed3cb55329e4f28dc0972ccd9af844fffa64cc108208e7e2b8ccfeb635579cd4953c511aa30e46e22bc11d513225b73969647c7fb54323e33a8d891ce607e2868d0b9433b331111ac403a11d667238c306114756ff3e78087cf2342779eea90bbfdf212129bc1c8b8c75181fed4d339d8f5992810a1ab676c6bfdc614618a1feed9f3b9e8180100a9d1fef3db592260db78f2fbfc744adfd207f1ac6fafe05151f2"], 0x1}, 0x1, 0x0, 0x0, 0x80}, 0x801) pwritev(r3, &(0x7f0000000000)=[{&(0x7f00000000c0)='h', 0x1}], 0x1, 0x0) fallocate(r3, 0x3, 0x0, 0x4c02) r4 = dup(r3) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000000700)={0x2, 0x403}) syz_mount_image$hfsplus(&(0x7f0000000340)='hfsplus\x00', &(0x7f0000000380)='./file0/file0\x00', 0x5, 0x1, &(0x7f0000000880)=[{&(0x7f00000003c0)="69e9f0320ce7f73a5821eaf7ab2cca1518a374be3bb20a6d913c90a33aba5815f2d7a3394ce09ab17968b2161143bbd9e2b9f2a97c4aae5a176e614bc4c962474a320a2bd4ecc6a9e97a222343749217d22b520cc3bff29930285a7d695fdfe031c74f5873f75c2e344224b3ac3cebef9c3660b6f6085fd46f23f8fdb2bbc6821bee8d389ccf056444a299af6cbed1aaa0acf1c1a99b01253441e23964767fcd3dc73ab8de0b96983432e62959b9e88721ce2cff94353f374aa959baac7865312e851f96804f0d17596ca663640832", 0xcf, 0x8}], 0x10000, &(0x7f0000000900)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f00000002c0)='./file0\x00', 0x1, 0x1, &(0x7f00000026c0)=[{&(0x7f0000000300), 0x0, 0x9}], 0x1000000, &(0x7f0000002ac0)=ANY=[]) ioctl$KVM_SIGNAL_MSI(r3, 0x4020aea5, &(0x7f0000000080)={0x0, 0xf000, 0x2, 0xffff, 0x9}) epoll_pwait(r4, &(0x7f0000000500)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x6b4, &(0x7f0000000200)={0x20}, 0x8) accept$packet(r3, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000300)=0x14) r6 = geteuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000005c0)={{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x4e24, 0x81, 0x4e21, 0x0, 0x0, 0x20, 0x20, 0x3a, r5, r6}, {0x8001, 0x9, 0x7, 0x9, 0x3ff, 0x401, 0x708}, {0x400, 0xfffffffffffffffb, 0x3, 0x7}, 0x4, 0x6e6bb6, 0x0, 0x1, 0x2, 0x3}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d3, 0xff}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3507, 0x3, 0x2, 0x2, 0x8b, 0x6, 0x9de5}}, 0xe8) 2018/04/10 06:29:55 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x500fff) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0xbd, "0d4ab6cfbf5266efd0dbe9712d3382a4cb7d8b9517ff6cce20ed55853787dabafe9b7efebaa1f67fbe96f6f32ea796089f6a5713d0ebd49796fdae8973452787e213f247b65fb3d4dd4cd5df89860b0428a46a105d9f2f49ca53e8a30a306424f10bb855a7da3b99aa9250701c5f013bf1576650a63c6f9ba194e4db3701ddefedb85bcf080a169cfcf70e3d6275c3e4e207b65b882160099414e4f3c067b815ac42510f324034c82b58ee4245002112b8430dd64accf0056f8671b0c2"}, &(0x7f0000000080)=0xc5) sched_yield() getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000200)={r1, 0x707}, &(0x7f0000000240)=0x8) ioctl(r0, 0x1000000000004148, &(0x7f0000000040)) sendmsg$unix(r0, &(0x7f00000000c0)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x80}, 0x40) 2018/04/10 06:29:55 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x6000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:29:55 executing program 3: syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x14bd, 0x800) r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) fallocate(r0, 0x0, 0x0, 0x10000) fallocate(r0, 0x1, 0xb0a, 0x10000) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000000)=""/25) r1 = gettid() sched_setaffinity(r1, 0x8, &(0x7f0000000080)=0x8) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000100)=@buf={0x24, &(0x7f00000000c0)="deca6c0bb6c89b1a2f28da19a3ce336e4317f1b0e89a50be8f8ad493fb3b727b8d006a7c"}) lseek(r0, 0x0, 0x4) 2018/04/10 06:29:55 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x8, 0xa106, 0x5}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)}, 0x10) unshare(0x20400) bpf$PROG_LOAD(0x5, &(0x7f00000c9000)={0x1, 0x4, &(0x7f0000f03fc8)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0}, @map={0x18, 0x0, 0x1, 0x0, r0}], &(0x7f00007fbffc)='GPL\x00', 0x8, 0xc0, &(0x7f0000901000)=""/192}, 0x48) 2018/04/10 06:29:56 executing program 1: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x2, 0x0) bind$llc(r1, &(0x7f00000000c0)={0x1a, 0x3, 0x1, 0x200000000000000, 0x1, 0x4}, 0x10) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) unshare(0x2020600) mkdir(&(0x7f0000000780)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) 2018/04/10 06:29:56 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x3f00}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:29:56 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x9, 0x80) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000040)={0x1, 0x8}) r1 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x2279, &(0x7f00000000c0)) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000005540)={0x0, 0x0, &(0x7f0000005380)=""/234, &(0x7f0000005480)=""/177, &(0x7f0000000240)=""/36}) 2018/04/10 06:29:56 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000140)=""/8, &(0x7f0000000180)=0x8) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)=ANY=[@ANYBLOB="07007f40080000000200"], &(0x7f0000000080)=0x12) 2018/04/10 06:29:56 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f000036cfa0)}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000180)=ANY=[]}, 0x1}, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000565000)={{}, 0x5}) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x200000000000000]}, 0x10, &(0x7f0000562000), 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x10}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) 2018/04/10 06:29:56 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe9ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x10007fff) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) r2 = syz_open_pts(r0, 0x2000) dup3(r1, r0, 0x0) close(r2) 2018/04/10 06:29:56 executing program 7: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000180)=0x80000000009) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)=0x0) tkill(r2, 0x5) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000000c0)=0x6, 0x4) sendmsg$nl_xfrm(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xffffffffffffff93, &(0x7f0000001b00)={&(0x7f0000001b80)=ANY=[@ANYBLOB="480000001e0011010000ff0100000000000400000000000000010000000000000000e0000001000000000000000000000000000000000000000001000c0000000000000000000000"], 0x48}, 0x1}, 0x0) 2018/04/10 06:29:56 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x200000, 0x0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000080)=0x8000, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r3, &(0x7f00000000c0)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) r4 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0xfffffffffffffeff, 0x189041) syncfs(r2) ioctl$KDSKBSENT(r4, 0x4b49, &(0x7f0000000140)="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") ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) 2018/04/10 06:29:56 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = add_key(&(0x7f0000000000)='trusted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="3015cca8e1580f0c6593b1d763b6d167687f0a9d1f4820d220cc7e8cc383363e5f962c6e41d76b69d51276111450990419d8b12ad8dda0a1c36049278ec5caa3521c507798c04ce293174951f89685b4b5828d60cee0dbce4c298c7d0f0b93e9e19d6454af824bff6058d6e33f33b7ec55f1dca728ae60cf4f1ca8eb6f36ddb822e6f27c5741407d26e2d59b0ff9f8572718ec14a8d3d3a963a6700b49a53d9d43719e27db0291", 0xa7, 0xfffffffffffffffe) r2 = add_key(&(0x7f0000000140)='pkcs7_test\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$link(0x8, r1, r2) ioctl$TCSETS(r0, 0x5402, &(0x7f0000856000)={0x0, 0x0, 0x1000}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) accept4(r3, &(0x7f0000000200)=@ax25, &(0x7f0000000280)=0x80, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x208000, 0x0) r4 = syz_open_pts(r0, 0x4000) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000fdd000)=0x3) 2018/04/10 06:29:56 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x100, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000080)=""/114) madvise(&(0x7f00000cc000/0x4000)=nil, 0x4000, 0x5) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000000100)=""/168) 2018/04/10 06:29:56 executing program 5: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000000), 0x4) fcntl$addseals(r0, 0x409, 0xf) bind$rds(r0, &(0x7f0000000040)={0x2, 0x4e20}, 0x10) 2018/04/10 06:29:56 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0xa}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:29:56 executing program 1: unshare(0x2020600) mkdir(&(0x7f0000000780)='./file0\x00', 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) ptrace$setopts(0x4200, r0, 0x2, 0x0) r1 = msgget(0x3, 0x4) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000000)=""/203) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) 2018/04/10 06:29:57 executing program 7: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000000c0)={0x7, 0xffffffffffffff9c, 0x1}) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000001c0)={'filter\x00', 0x25, "acb5cfd21008992e419b9bb5c0e2a72e73320a245843230a2e210aa34f782a8c6c901a1952"}, &(0x7f0000000100)=0x49) r1 = socket(0x2, 0x2000080003, 0x2) getsockopt(r1, 0x0, 0xcf, &(0x7f0000000180)=""/8, &(0x7f0000000140)=0xffffffffffffff35) 2018/04/10 06:29:57 executing program 6: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/route\x00') sendfile(r0, r0, &(0x7f0000000080)=0x400004, 0x400000ff) keyctl$session_to_parent(0x12) 2018/04/10 06:29:57 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x101000, 0x0) ioctl$KDDISABIO(r0, 0x4b37) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000bc000)=@abs, 0x8) fstat(r2, &(0x7f0000000200)) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000100)={@ipv4={[], [], @remote}, 0x0}, &(0x7f0000000140)=0x14) bind(r1, &(0x7f0000000180)=@ll={0x11, 0xf8, r3, 0x1, 0x9, 0x6}, 0x80) connect$unix(r1, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e) fremovexattr(r0, &(0x7f00000000c0)=@known='security.capability\x00') 2018/04/10 06:29:57 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x4a2042, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000140)={0x20, {{0x2, 0x4e24}}}, 0x88) r1 = syz_open_dev$sndtimer(&(0x7f0000000300)='/dev/snd/timer\x00', 0x0, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x2f, &(0x7f0000000040)="7f3f5a8b69a7b31d95cdcc2c187abbcf0883c6f0fb68575c097b1be94e4e6e9bc4973d03328d47ac52d2c438b8bb0b77a6ce26129f89b283de612ff5005de88e", 0x40) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000080)) 2018/04/10 06:29:57 executing program 1: unshare(0x2020600) mkdir(&(0x7f0000000780)='./file0\x00', 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={0x0, 0x8}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000240)={r1, 0x8, 0x3, [0xf52d, 0x1f, 0x10000]}, &(0x7f0000000280)=0xe) fstat(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000100), &(0x7f0000000140)=0x0, &(0x7f0000000180)) lchown(&(0x7f0000000000)='./file0\x00', r2, r3) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) 2018/04/10 06:29:57 executing program 0: mq_open(&(0x7f0000000080)='..\x00', 0x1, 0x0, &(0x7f0000000040)={0x2000000000000, 0x0, 0x0, 0x0, 0xffffffffffffffe0}) 2018/04/10 06:29:57 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f000036cfa0)}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000180)=ANY=[]}, 0x1}, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000565000)={{}, 0x5}) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x10ef0000000000]}, 0x10, &(0x7f0000562000), 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x10}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) 2018/04/10 06:29:57 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0xf0ffffffffffff}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:29:57 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0xa000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:29:57 executing program 6: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f0000000080)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000dddf38)) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000040)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x0, &(0x7f0000000100)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f0000000180)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000000c0)={0x1, 0x1, &(0x7f0000000340)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)=0x1) r1 = syz_open_dev$dmmidi(&(0x7f0000000280)='/dev/dmmidi#\x00', 0x9, 0x400000) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000300), &(0x7f0000000400)=0x4) 2018/04/10 06:29:57 executing program 0: unshare(0x3ff) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28}, 0x10) 2018/04/10 06:29:57 executing program 5: r0 = socket$inet6(0xa, 0x80805, 0x0) getpeername$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000040)=0x1c) connect$inet6(r0, &(0x7f00000a4fe4)={0x2, 0x4e20, 0x6312c6, @loopback={0x0, 0x1}}, 0x1c) 2018/04/10 06:29:57 executing program 1: unshare(0x80100400) mkdir(&(0x7f0000000040)='./file0\x00', 0x3) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x4000000000000001, 0x0) 2018/04/10 06:29:57 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000080)={0x81, 0x0, [0x200000000000002]}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0xfd, 0x0, [0x2, 0x5, 0x401, 0x964]}) 2018/04/10 06:29:57 executing program 7: r0 = socket(0x12, 0x80000, 0xdff) r1 = dup(r0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000000)={'ip6gretap0\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) write(r1, &(0x7f00000000c0)="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", 0x18d) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0x1000) 2018/04/10 06:29:57 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x9effffff}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:29:57 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0x3, 0x8000000000004, 0x4, 0x5}, 0x2c) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x13, 0x0, 0x6, 0x100000000, 0x20000000, 0x0, 0x9}, 0x2c) 2018/04/10 06:29:57 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_getres(0xfffffefffffffff3, &(0x7f0000be2ff8)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f00000000c0)={0x4, &(0x7f0000000040)=[{}, {}, {}, {}]}) socket$inet_udp(0x2, 0x2, 0x0) 2018/04/10 06:29:58 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f000048b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28}, 0x10) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000080)={'syzkaller1\x00', {0x4, 0x0, 0x8, "953d702a0771"}}) mmap$binder(&(0x7f0000aff000/0x4000)=nil, 0x4000, 0xfffffffffffffffd, 0x13, r0, 0x81000000) 2018/04/10 06:29:58 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x900}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:29:58 executing program 1: unshare(0x800) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) fremovexattr(r0, &(0x7f00000001c0)=@random={'security.', '\x00'}) mkdir(&(0x7f0000000780)='./file0\x00', 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x5, 0x60) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='cgroup2\x00', 0x1, 0x0) r2 = request_key(&(0x7f0000000080)='cifs.spnego\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="47504c73797374656d9a626465766370757365745cdb776c616e316367726f75706574683100", 0xfffffffffffffffb) keyctl$setperm(0x5, r2, 0xffffffff) 2018/04/10 06:29:58 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000000040)=ANY=[@ANYBLOB="0206800004000000e1ffffffffffffff020013000000000000000000000000003efdced34bc225431069425c58bf727936dcce49b2f2f52e7d4ba439aaa29d00d6259a8d4cb305a04b296fba0e50beff76c7b0080712228a852cbb598985d613bbef435eea34fa4f3a4851726b3b5a6cd51b1b2684f93a93cd4254c72fca884ea65fac14280f62577813be2ac857df01bc07e1217371687ec1708c36bcdf946de86e5dbbfeec4f0186c810ae526c29ca0000"], 0x20}, 0x1}, 0x0) 2018/04/10 06:29:58 executing program 3: openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x2, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000480)='/dev/rfkill\x00', 0x420000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000380)=[@in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e21, 0x4, @empty, 0xfff}, @in6={0xa, 0x4e24, 0x1ebfa9b8, @local={0xfe, 0x80, [], 0xaa}, 0x7}, @in6={0xa, 0x4e23, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x95}, @in6={0xa, 0x4e21, 0x80000000, @mcast2={0xff, 0x2, [], 0x1}, 0xcef}, @in6={0xa, 0x4e24, 0xeb2, @loopback={0x0, 0x1}, 0x50a6a49f}, @in={0x2, 0x4e22, @rand_addr=0x7}], 0xfffffffffffffe54) sigaltstack(&(0x7f0000001000/0x2000)=nil, 0x0) 2018/04/10 06:29:58 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) shmget$private(0x0, 0x2000, 0x0, &(0x7f000000a000/0x2000)=nil) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) pselect6(0x40, &(0x7f0000000fc0), &(0x7f0000005fc0), &(0x7f0000002000), &(0x7f0000005000)={0x77359400}, &(0x7f0000011000)={&(0x7f0000011000), 0x8}) mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000002040)=""/4096) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/04/10 06:29:58 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f000036cfa0)}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000180)=ANY=[]}, 0x1}, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000565000)={{}, 0x5}) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0xf0ec0000000000]}, 0x10, &(0x7f0000562000), 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x10}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) 2018/04/10 06:29:58 executing program 5: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000140)='mounts\x00') close(r1) 2018/04/10 06:29:58 executing program 6: syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x206000, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000000300)={0x111000, &(0x7f0000000240), 0xa, r0, 0x8}) getsockopt$inet6_dccp_buf(r0, 0x21, 0xc, &(0x7f0000000180)=""/85, &(0x7f0000000200)=0x55) getsockopt$inet_dccp_buf(r0, 0x21, 0x4, &(0x7f0000000340)=""/151, &(0x7f0000000400)=0x97) socket$inet_sctp(0x2, 0x1, 0x84) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000280)={{}, {0xe}, 0x401, 0x1, 0x3}) 2018/04/10 06:29:58 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x9}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:29:58 executing program 0: capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000080)) r0 = msgget$private(0x0, 0x0) rt_sigtimedwait(&(0x7f0000000000)={0x5e58}, &(0x7f00000000c0), &(0x7f0000000100)={0x0, 0x1c9c380}, 0x8) msgsnd(r0, &(0x7f0000000140)={0x1}, 0x8, 0x0) 2018/04/10 06:29:58 executing program 5: unshare(0x400) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00008ee000)='/dev/vcs\x00', 0x8000000, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000074fff0)={r0, &(0x7f0000bbcfc1)}, 0x10) prctl$setname(0xf, &(0x7f0000000040)='/dev/vcs\x00') ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000000)=0x5) listen$netrom(r0, 0x9) listen$netrom(r0, 0xf) 2018/04/10 06:29:58 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000180)) 2018/04/10 06:29:58 executing program 1: unshare(0x2020600) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x101000, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x80001, 0x20) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x7f) mkdir(&(0x7f0000000780)='./file0\x00', 0x0) 2018/04/10 06:29:58 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x900000000000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) [ 489.542056] QAT: Invalid ioctl [ 489.555382] QAT: Invalid ioctl 2018/04/10 06:29:59 executing program 6: r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) getsockname(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000080)=0x80) accept4$ax25(r1, &(0x7f0000000140), &(0x7f0000000200)=0x10, 0x80800) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r3 = add_key$user(&(0x7f000038b000)='user\x00', &(0x7f000057f000)={0x73, 0x79, 0x7a}, &(0x7f0000d6c000)='1', 0x1, r2) keyctl$unlink(0xb, r3, 0x0) 2018/04/10 06:29:59 executing program 0: r0 = socket$inet6(0x10, 0x2000000000803, 0x0) sendmsg(r0, &(0x7f0000000240)={&(0x7f0000000180)=@nl=@kern={0x10}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000100)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000b0000040149a3c728f1c46b7b31afdc1338d54400009b84132200bf0cec6bab91d40000000000000000000000000000003baba803d6a2", 0x55}], 0x1, &(0x7f0000000040)}, 0x0) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000000040)=""/38, &(0x7f0000000080)=0x26) 2018/04/10 06:29:59 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x1000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:29:59 executing program 1: unshare(0x2020600) mkdir(&(0x7f0000000780)='./file0\x00', 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffeffff, 0x8000) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000040)=0xfffffffffffffff7, &(0x7f00000000c0)=0x4) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) 2018/04/10 06:29:59 executing program 5: r0 = dup(0xffffffffffffffff) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f00000011c0)={{&(0x7f0000001140)=""/42, 0x2a}, &(0x7f0000001180)}, 0x20) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) syslog(0x9, 0x0, 0x0) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="25250a478d430b49ac2f8249", 0xc, 0xfffffffffffffffb) keyctl$update(0x2, r1, &(0x7f00000000c0)="11d64d7572774b6e92176c4d44a6df1d5e436ea8580bdc5e5bf729980fa58ff5a812", 0x22) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001200)={0x0, @multicast2, @dev}, &(0x7f0000001240)=0xc) futex(&(0x7f000000cffc), 0x8, 0x0, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) utimensat(r0, &(0x7f0000001280)='./file0/file0\x00', &(0x7f00000012c0), 0x100) llistxattr(&(0x7f0000001300)='./file0\x00', &(0x7f0000000140)=""/4096, 0x1000) 2018/04/10 06:29:59 executing program 3: getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000340)={"62726f75746500000000000000000000020000000000000000008000", 0x0, 0x3, 0x8b, [], 0x2fd, &(0x7f0000002d40), &(0x7f0000000280)=""/139}, &(0x7f00000003c0)=0x78) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x11, 0x800000003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002c80)={0x0}, &(0x7f0000002cc0)=0xc) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000002d00)=r2) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000080)=0x10, 0x4) r3 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r3, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000480)=ANY=[@ANYBLOB="bd0ffdcf240000003600010000000000000000000a000000", @ANYRES32=0x0, @ANYBLOB="0000000008000100ac1414aa"], 0x24}, 0x1}, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000002b40)) sendto$ipx(r1, &(0x7f0000000400)="7fdb6101d7ab0df452a3f77ba8f42020751ffa67db1b1215d6", 0x19, 0x40, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00', 0x800}) r4 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000002c40)={0xffffffffffffffff, 0xffffffffffffffff}) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000300)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', 0x0}) connect$rds(r1, &(0x7f0000002d40)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendmsg$nl_route(r4, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_MASTER={0x8, 0xa, 0xf}]}, 0x28}, 0x1}, 0x0) sendmsg$rds(0xffffffffffffffff, &(0x7f0000002780)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001400)=""/240, 0xf0}, {&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f0000002500)=""/248, 0xf8}, {&(0x7f0000002600)=""/217, 0xd9}], 0x4, &(0x7f0000002700)=[@cswp={0x58, 0x114, 0x7, {{0x8001, 0x1f8f}, &(0x7f0000000040)=0x4, &(0x7f0000000240)=0x8001, 0x0, 0xfd7e, 0x2, 0x100, 0x28, 0x40}}], 0x58, 0x8000}, 0x5) pipe(&(0x7f0000002840)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_tcp_buf(r8, 0x6, 0x1d, &(0x7f0000002d80)=""/122, &(0x7f0000002e00)=0x7a) syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r7, &(0x7f0000002e40)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000002bc0)={&(0x7f0000000440)=ANY=[@ANYBLOB="14000000"], 0x1}, 0x1, 0x0, 0x0, 0x4000800}, 0x40) ioctl$DRM_IOCTL_MODE_SETCRTC(r8, 0xc06864a2, &(0x7f00000028c0)={&(0x7f0000002880)=[0x708, 0x2], 0x2, 0x5, 0x401, 0x8e1b, 0xffffffffffffffff, 0x480, {0xf999, 0x6, 0x0, 0x800, 0x81, 0x40, 0x6, 0x1, 0x800, 0x9, 0x2, 0x40000000000000, 0x8001, 0x40, "24b28889379fe175ae901e4ba355fa20f8bfdd26285da1b7d92c2c3a964b1caa"}}) ioctl$DRM_IOCTL_AGP_RELEASE(r8, 0x6431) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f00000027c0)={0x9, 0x0, 0x401}, 0xc) setsockopt$inet6_group_source_req(r7, 0x29, 0x2e, &(0x7f0000002980)={0x3, {{0xa, 0x4e22, 0x4000000000, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, {{0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}}}, 0x108) ioctl$sock_SIOCGIFCONF(r5, 0x8910, &(0x7f0000002e80)=@buf={0x40, &(0x7f0000002c00)="64f23938f139a5152f00b9acb00f9f29aee501fa0f2cc79cbfca932fab65ab53cbeb6bdb4b739760fa0da1f7a81ae554a83d2344283944a9fdb2d92c1f2a1b53"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000002940)={'sit0\x00', 0x9000}) getsockopt$inet_tcp_buf(r8, 0x6, 0xd, &(0x7f0000002ac0)=""/62, &(0x7f0000002b00)=0x3e) 2018/04/10 06:29:59 executing program 7: syz_emit_ethernet(0x72, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000001400)) syz_emit_ethernet(0x2c, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [{[{0x9100, 0x1, 0x4, 0x4}], {0x8100, 0xc778, 0x7ff, 0x70000000000}}], {@llc_tr={0x11, {@llc={0xfc, 0xbbca5c0362c25cb1, "92", "ace00738cb5babb88018b9ddb21c533f8af5a0"}}}}}, 0x0) r0 = semget(0x3, 0x0, 0x8) semctl$IPC_INFO(r0, 0x1, 0x3, &(0x7f0000000080)=""/158) syz_emit_ethernet(0x10288, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@ssrr={0x89, 0x3, 0x9}]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "35ba58", 0x0, "09d467"}}}}}}, &(0x7f000007c000)) 2018/04/10 06:29:59 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f000036cfa0)}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000180)=ANY=[]}, 0x1}, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000565000)={{}, 0x5}) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x4f2000]}, 0x10, &(0x7f0000562000), 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x10}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) 2018/04/10 06:29:59 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0xfffffff0}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) [ 489.746638] netlink: 'syz-executor0': attribute type 11 has an invalid length. [ 489.757324] bond0: enslaved VLAN challenged slave lo. Adding VLANs will be blocked as long as lo is part of bond bond0 2018/04/10 06:29:59 executing program 1: unshare(0x2020600) mkdir(&(0x7f0000000780)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000040)=0x7, 0x1) [ 489.791742] bond0: Enslaving lo as an active interface with an up link [ 489.798680] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 489.808621] netlink: 'syz-executor0': attribute type 11 has an invalid length. 2018/04/10 06:29:59 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000140)={&(0x7f0000000100)=[0xffffffffffffffff, 0xff, 0x7d7, 0x7fffffff, 0xffffffff, 0x9, 0x1], 0x7, 0x0, 0x5, 0x81, 0x6, 0xad58, {0x9, 0x7, 0x8, 0x6, 0x4000000000, 0x2f, 0x9, 0x80000001, 0x8f85, 0x7ff, 0x1, 0x8001, 0xfffffffffffffffc, 0x8000, "7c2d537131c4781fceab79560d4c3deab29ea0266389cd9c1b046f15492a097a"}}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x41, &(0x7f0000000000)=""/40, &(0x7f00000000c0)=0x28) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000040)={{0x0, 0xfffffffffffffffd, 0x4, 0x3ff, 0xfff, 0x4}, 0xaa}) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000c28000), 0x0, 0x0) 2018/04/10 06:29:59 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0xf000}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:29:59 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x1) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x20}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/04/10 06:29:59 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) accept$ipx(r1, 0x0, &(0x7f0000000040)) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000080)) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) 2018/04/10 06:30:00 executing program 1: unshare(0x2020600) mkdir(&(0x7f0000000780)='./file0\x00', 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) 2018/04/10 06:30:00 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x34000}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:30:00 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000003c0)={0x3, &(0x7f0000000380)=[{}, {}, {}]}) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x1) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f00000001c0)=""/155) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='vcan0\x00', 0x10) sendto$inet(r0, &(0x7f0000000000), 0x2c1, 0x4800000020000000, &(0x7f0000000140)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x0, 0x800000000000852b, 0xffff}, 0x14) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000280), &(0x7f00000002c0)=0x4) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000300)=0x100000001, 0x4) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000180)='\v', 0x1}], 0x1) 2018/04/10 06:30:00 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000fff)='\x00', 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x1000000, 0x10010, r1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc08c5114, &(0x7f0000000000)) 2018/04/10 06:30:00 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x10442, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x5, 0xff, 0x800, 0x0, 0xec91}, &(0x7f0000000180)=0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000001c0)={r2, 0x24, "d823ca39537d6b5fd7a4ecff849ae4d82a5e8d7aa7aac67e6061df83a647ab763ef44837"}, &(0x7f0000000200)=0x2c) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x0) r3 = socket(0x1e, 0x4, 0x0) r4 = socket(0x1e, 0x4, 0x0) ioctl$KDGKBENT(0xffffffffffffffff, 0x4b46, &(0x7f0000000380)) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f00000000c0)=@req3={0x100, 0xfff, 0x7, 0x8, 0xa377, 0x4, 0x800}, 0x1c) clock_gettime(0x0, &(0x7f0000000080)) sendmmsg(r4, &(0x7f0000000a40), 0x3d86ece6cc649f6, 0x0) ioctl$SIOCSIFMTU(r4, 0x8922, &(0x7f0000000040)={'gretap0\x00', 0x3ff}) fstatfs(0xffffffffffffffff, &(0x7f0000000240)=""/216) fgetxattr(0xffffffffffffffff, &(0x7f0000000500)=ANY=[], &(0x7f00000005c0)=""/112, 0x70) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r3) 2018/04/10 06:30:00 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f000036cfa0)}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000180)=ANY=[]}, 0x1}, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000565000)={{}, 0x5}) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x4000]}, 0x10, &(0x7f0000562000), 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x10}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) 2018/04/10 06:30:00 executing program 0: r0 = socket$netlink(0xa, 0x5, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x84, 0x6b, &(0x7f0000000040), 0x6227bfb0004c0920) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x100000001, 0x40000) fstat(r1, &(0x7f00000000c0)) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000140)={&(0x7f0000a00000/0x600000)=nil, 0x600000}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000000000)) 2018/04/10 06:30:00 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0xffffffff, 0x8a000) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000100)=""/126, &(0x7f0000000180)=0x7e) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) shutdown(r1, 0x0) recvmmsg(r1, &(0x7f00000046c0)=[{{&(0x7f0000000200)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x20, &(0x7f0000003400), 0x0, &(0x7f0000003480)=""/232, 0xe8}}, {{&(0x7f0000003580)=@can, 0x10, &(0x7f0000003700), 0x0, &(0x7f0000003740)=""/170, 0xaa}}, {{&(0x7f0000003800)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x2e, &(0x7f0000003dc0), 0x0, &(0x7f0000003e40)=""/175, 0xaf}}, {{0x0, 0x0, &(0x7f00000042c0), 0x0, &(0x7f0000004340)=""/187, 0xbb}}, {{&(0x7f0000004400)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x20, &(0x7f0000004640), 0x0, &(0x7f0000004680)=""/27, 0x1b}}], 0x5, 0x0, &(0x7f0000004840)={0x77359400}) getsockopt$bt_hci(r1, 0x0, 0x1, &(0x7f0000000000)=""/94, &(0x7f0000000080)=0x5e) 2018/04/10 06:30:00 executing program 1: mkdir(&(0x7f0000000780)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) 2018/04/10 06:30:00 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0xffffff7f}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:30:00 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000004c0)={0x44, 0x0, &(0x7f0000000080)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0), &(0x7f0000000200)}}], 0xfffffffffffffcf4, 0x0, &(0x7f00000003c0)="a753e1ea642bc203ae0d086ca038fd3c51121b732ec2eaa865271f03e7360aac4de942924b91ebfe64437adb0839de0306db4eeab2e3dcead2e8183eafec29ab58c915d7af218a64bee5be155390ddbaaf11382321544bfcf767ea1eb1b33714fe07b146882e945fb86fde0c616a189b066ff04a"}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) r2 = socket$bt_rfcomm(0x1f, 0x3, 0x3) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f00000002c0)={@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x4, 0x2, 0x4, 0x4, {0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x2020}}}, {&(0x7f0000000100)=""/235, 0xeb}, &(0x7f0000000200), 0x10}, 0xa0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000240)}) 2018/04/10 06:30:00 executing program 3: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000300)=0x5) r1 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r2 = dup3(r1, r1, 0x80000) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000000140)={0x7b, 0x0, [0x91ba, 0x5, 0xc0, 0x2]}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000280)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue0\x00'}) r3 = dup(r1) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x4}, 0x68) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f00000001c0)) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) fallocate(r4, 0x0, 0x2, 0x3) 2018/04/10 06:30:00 executing program 0: 2018/04/10 06:30:00 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x500000000000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:30:00 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x10000000003) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) 2018/04/10 06:30:00 executing program 0: r0 = socket(0x200000000000002, 0x80003, 0x5) getrlimit(0x9, &(0x7f0000000040)) bind$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) pwritev(r0, &(0x7f0000002700)=[{&(0x7f0000000180)="2a95d20c2343aa9463f7adc98448eebb2bad815d8706c8cadbb20cfa7c724108d725d0c9a8b030e2b6100191acfc3c21f0d0f28c3419f5d1073f670b211a4f43986e90328cfbf2d6e10dfd52f8bc310a624233764451401cc56b3a422ecd704cf4400bb91066bbee339bb2a09306ce409d74bbd25f8ab73f29875429bf02e47d4ac8c29c37ada64418cbd221f58065ec54a1b1ab9e9164b93ce8931c46bbefe8", 0xa0}, {&(0x7f0000000080)="772425d62b6bd0fd34375c3dcbfb01a648cf58dcefe0d3eac1c2830dfef93d4d052e7d9aa20556844745efd23a7b2c253a3749148dc2f0c3e99f523079547a4df555b8ec4b5b489f4633ed60683b6d430c6fa3223385c9b03065a46fe94a819f1ee249", 0x63}, {&(0x7f0000000240)="e867cd50eae7f1a4bae610fce056bc798a67e250a82d3d8a4a786173e00199ea337d68160a7588af4324a1f194c9e7bc49de4c6f0ae2fb8fba49227b5136243a28e988ca5f5eac3d2ad0033c948cbd91245f4b58c808e8d3cf67c4cc8f53e4091e9e69c3b42345353c6e235afb884cd86e4904313b172428b3c147b91631cf858d65070f4b15c522518acb7049f495c4682afaaea56eede7b4c54e8c28b7a8a4e480aaad724cc0a959fddb6dd8eb756b53259ff3bf0568210ac3777ef190ef525a", 0xc1}, {&(0x7f0000000340)="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{&(0x7f0000001700)="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0x1000}], 0xa, 0x0) [ 490.998015] binder: 342:351 got reply transaction with bad transaction stack, transaction 150 has target 342:0 [ 491.008427] binder: 342:351 transaction failed 29201/-71, size 0-0 line 2778 2018/04/10 06:30:00 executing program 1: unshare(0x2020600) mkdir(&(0x7f0000000780)='./file0\x00', 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000440)='/dev/vcs#\x00', 0x1, 0x48000) getpeername$netrom(r0, &(0x7f0000000480)=@full, &(0x7f0000000500)=0x48) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') r3 = dup3(r2, r1, 0x80000) fcntl$getownex(r2, 0x10, &(0x7f0000000240)={0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0xc) r6 = getgid() sendmsg$unix(r3, &(0x7f0000000400)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000200)=[{&(0x7f0000000100)="ee9897df9da2728ae6fc1561a74e985c3cfb549b2698b89074843b34fcb54cca83fea5a73704061ce67684512791149f514f2a4275cbd4341331d29a2a6bb4e284b2bfc90aff9f2dea1d031987196feecdaf9e2720e409a86ea2ee4d9e57a3109d1f184322bf667d2e3bad646289ec8fa6338165001e948ab187c443701bbffdfc631767fab4093f20af5f376e2e85dadebbe637ae40ee6696d5ce390681b511c811b83053831720e5d3cace05dcd232432089fbe819da9475a49cff15d4c1568a3c440caf8726c37dd8140560e828", 0xcf}, {&(0x7f00000007c0)="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", 0x1000}], 0x2, &(0x7f0000000340)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x20, 0x20040000}, 0x4004010) 2018/04/10 06:30:01 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x40030000000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:30:01 executing program 0: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8, 0x4800) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000040)={0x8, 0x4c, 0x5, 0xab, 0x1b42, 0x9}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000128000)={&(0x7f0000440000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f000011adf8)={0x14, 0x1, 0x8, 0x1}, 0x14}, 0x1}, 0x0) [ 491.077307] binder: BINDER_SET_CONTEXT_MGR already set [ 491.105324] binder_alloc: 342: binder_alloc_buf, no vma [ 491.110838] binder: 342:351 transaction failed 29189/-3, size 40-8 line 2963 [ 491.120736] binder: 342:362 ioctl 40046207 0 returned -16 2018/04/10 06:30:01 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0xb000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) [ 491.170274] binder: 342:371 got reply transaction with no transaction stack [ 491.177511] binder: 342:371 transaction failed 29201/-71, size 0-0 line 2763 2018/04/10 06:30:01 executing program 6: socket(0x7, 0x8, 0x0) syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x123000) [ 491.295684] binder: release 342:351 transaction 150 out, still active [ 491.302425] binder: send failed reply for transaction 150, target dead [ 491.316420] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/10 06:30:01 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0xa109}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:30:01 executing program 1: unshare(0x2020600) mkdir(&(0x7f0000000040)='./file0\x00', 0x3) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x410000) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) 2018/04/10 06:30:01 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f000036cfa0)}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000180)=ANY=[]}, 0x1}, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000565000)={{}, 0x5}) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x7ffffffff000]}, 0x10, &(0x7f0000562000), 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x10}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) 2018/04/10 06:30:01 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001680)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia-generic)\x00'}, 0x58) r1 = socket$netlink(0x10, 0x3, 0x1) writev(r1, &(0x7f00007a4ff0), 0x0) unshare(0x40000000) r2 = socket$kcm(0x29, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000500)={0x40, 0x24f4, 0x201, 0x0, 0x9c6e, 0x42fa}, &(0x7f0000000540)=0x20) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000580)={0x0, 0x40e3af60, 0x2, 0x7cb, 0x9303, 0xa9}, &(0x7f00000005c0)=0x14) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000480)={0x2cde, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, 0x1, 0x4, 0x1, 0x5, &(0x7f0000000440)='vcan0\x00'}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000006c0)=0xfffffffffffffe32) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000000)=0x10, 0x4) socketpair(0x9, 0x0, 0x1, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r5, 0xc04064a0, &(0x7f0000000840)={&(0x7f0000000740)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000780)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000007c0)=[0x0], &(0x7f0000000800)=[0x0, 0x0], 0x4, 0x5, 0x1, 0x2}) r6 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$IP_VS_SO_SET_STARTDAEMON(r6, 0x0, 0x48b, &(0x7f0000000040)={0x1, 'sit0\x00'}, 0x18) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000000980)={r3, 0x8}, 0x8) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x891b, &(0x7f00000009c0)={'gretap0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}}) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000000080)={0x3, {{0x2, 0x4e21, @loopback=0x7f000001}}}, 0x88) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r7 = accept$alg(r0, 0x0, 0x0) ioctl$TUNGETSNDBUF(r5, 0x800454d3, &(0x7f0000000140)) sendmmsg$alg(r7, &(0x7f0000002680)=[{0x0, 0x0, &(0x7f0000001600)=[{&(0x7f00000001c0)="c0d0091ee98c34ccd1a2f8b64dc0445e9d2b1b46248d07f2375cc4d8cc5d2c19", 0x20}], 0x1, &(0x7f0000001640)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r7, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/10 06:30:01 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000080)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb}]}) 2018/04/10 06:30:01 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() pipe(&(0x7f0000001380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000001340)) sendmsg$nl_route(r1, &(0x7f0000001180)={&(0x7f00000010c0)={0x10, 0x0, 0x0, 0x2100}, 0xc, &(0x7f0000001140)={&(0x7f00000007c0)=ANY=[@ANYBLOB="fd4decbe1137960cd85734bbb9b0e49578d26bd69e07d179db740863871eb391000a00f300010000005d368dac0b838e973549fe83f93f077e000a18a3e0c3b274aa32c96a921b255e2ab5a82cb099fb698e584ed2f1299e096ae51394fa3c486861c6f25a96e060d0e71b98d0645d3b102f3426c18a0f482539a5761e147aa6964000000076241d795af422f46fb3ddfe8bc223c9f9f0a3fbd04cc59490d7e7619cb7c8bf59ec8d75852a5a58deb0060b3fb52e43fcc0"], 0x1}, 0x1, 0x0, 0x0, 0x4}, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001540)={0x3c, 0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="0563044003000000000200000000000000030000850000000000eaffffff0f0000000000000000000000180000000000000008f9ffffff00000000004048024388194add137c4a24394213d924eba916a46f690ff55d3d8a7136b6e47aec79dee263b7dce0d1e3a43e0cd3c9083f2f2d9536ebe21f442f8129544705d7db627d059820cce04b15b841dd51285e7bf4fd4f9f819fd7bf8e4fdb61377a"], 0xea, 0x0, &(0x7f0000001440)="b13900275167b519accd27b2b9e1f4293e37d506832f9215a8bee7ca9a7bce2b9f2c1735dbc68f5de398f5e5f4cd713b03f7e22458668c9c43642c7313619f39f3e4885f2effdfa2933662fd446f3887b81ed97093173ce9e0063baa47f1e1d2df855a9d4d7f574c555f8ef51064c6ed8b849fb259dfae4ee893f83e7dcccf6ace1617e64d14ac68d8b80ddc371c57459dbc4fc428504234ba20155e667267d2b3f1ba2c9c80e848ae1b187e39fd2303c92a8fb282e4dafd18d56d5a8ec0d77a9b2807a3734b8f426d0b1e9f58ccb77142198a9e9d6c84ef3ac8988b15112193e9f995813a7c62593183"}) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f00000000c0)={'TPROXY\x00'}, &(0x7f0000000100)=0x1e) bind$llc(r1, &(0x7f0000000540)={0x1a, 0x334, 0x401, 0x103, 0xfffffffffffffffd, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x25b) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsn(&(0x7f00000005c0)='/dev/vcs#\x00', 0x3d, 0xc01) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'sit0\x00', 0x0}) sysinfo(&(0x7f0000000500)=""/46) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000000140)={@empty, 0x8, r4}) ioctl$PPPIOCGFLAGS(r3, 0x8004745a, &(0x7f0000000200)) sync() fcntl$notify(0xffffffffffffffff, 0x402, 0x80000022) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e20, 0x401, @loopback={0x0, 0x1}}, 0x1c) getsockname(r2, &(0x7f0000000440)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000300)=0x80) listen(0xffffffffffffffff, 0x20000003) readv(r3, &(0x7f0000000400)=[{&(0x7f0000000300)}, {&(0x7f0000000340)=""/171, 0xab}], 0x2) r5 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$KVM_GET_DEVICE_ATTR(r3, 0x4018aee2, &(0x7f00000002c0)={0x0, 0x80000000000003, 0x7fffffff, &(0x7f0000000580)}) keyctl$join(0x1, &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x0}) close(r5) r6 = accept4(0xffffffffffffffff, &(0x7f0000660ff4)=@nl=@unspec, &(0x7f0000000040)=0xf5b19b4c0b1ce647, 0x0) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f00000000c0)='ip6tnl0\x00', 0xffffffffffffff1b) recvmsg$netrom(r6, &(0x7f0000000940)={&(0x7f0000000180)=@full={{0x3, {"cc71a2b0fc7562"}}, [{"ca656386e14354"}, {"7876c075e97b96"}, {"4de983d35ba1d7"}, {"f6e8d540853f18"}, {"7af8c779376ac1"}, {"6e48af09618b41"}, {"cbed916ce34e67"}, {"83eff6f7aab7bc"}]}, 0x48, &(0x7f0000000580), 0x0, &(0x7f00000005c0)}, 0x0) [ 491.799274] IPVS: ftp: loaded support on port[0] = 21 [ 491.843689] IPVS: You probably need to specify IP address on multicast interface. [ 491.852175] IPVS: Error connecting to the multicast addr [ 491.869167] IPVS: ftp: loaded support on port[0] = 21 [ 491.906487] IPVS: You probably need to specify IP address on multicast interface. [ 491.914283] IPVS: Error connecting to the multicast addr 2018/04/10 06:30:02 executing program 3: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x7, 0xffffffffffffff9c, 0x1}) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000040)={0x10001, 0x7, 0x8, 0x100000001, 0x4, 0x4}) r1 = semget(0x1, 0x3, 0x80) semget$private(0x0, 0x0, 0x0) semget(0x3, 0x3, 0x40) semctl$SETVAL(r1, 0x1, 0x10, &(0x7f0000000080)=0x9) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000100)={0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000240)={r2, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000280)={r3, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000140)={r2}) r4 = semget(0x3, 0x1, 0x41) semctl$GETVAL(r4, 0x56c85395ea109d85, 0xc, &(0x7f0000000180)=""/167) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f00000000c0)={r0, 0x5, 0x2, r0}) 2018/04/10 06:30:02 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000004cff3)='/dev/usbmon#\x00', 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9208, 0x2) 2018/04/10 06:30:02 executing program 6: perf_event_open(&(0x7f00008a7f88)={0x4000000002, 0x78, 0xa0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x8041, 0xfffffffffffffffd) fcntl$setlease(r0, 0x400, 0x2) 2018/04/10 06:30:02 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f000036cfa0)}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000180)=ANY=[]}, 0x1}, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000565000)={{}, 0x5}) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x50700000000000]}, 0x10, &(0x7f0000562000), 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x10}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) 2018/04/10 06:30:02 executing program 1: unshare(0x2020600) mkdir(&(0x7f0000000780)='./file0\x00', 0x0) r0 = dup(0xffffffffffffff9c) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000040)={{&(0x7f00000007c0)=""/4096, 0x1000}, &(0x7f0000000000), 0x7}, 0x20) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, r0}) sendfile(r2, r0, &(0x7f0000000100)=0x53, 0x7) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f00000000c0)={r1}) 2018/04/10 06:30:02 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:30:02 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000040)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000200)={0x64, 0x0, &(0x7f0000000140)=[@decrefs={0x40046307, 0x3}, @clear_death={0x400c630f, 0x2}, @transaction_sg={0x40486311, {{0x4, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x58, 0x18, &(0x7f0000000080)=[@fda={0x66646185, 0x3, 0x2, 0x13}, @flat={0x73682a85, 0x100, r1, 0x1}, @fda={0x66646185, 0x3, 0x4, 0x1e}], &(0x7f0000000100)=[0x38, 0x30, 0x30]}, 0x101}}], 0xe, 0x0, &(0x7f00000001c0)="aa2784300d82bb796f35fd731219"}) r2 = fcntl$getown(r0, 0x9) sched_getparam(r2, &(0x7f0000000240)) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000280)={'TPROXY\x00'}, &(0x7f00000002c0)=0x1e) sched_rr_get_interval(r2, &(0x7f0000000300)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x14}}}, 0x4, 0x2}, &(0x7f0000000400)=0x90) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000440)={r3, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x80000001, 0x400, 0x5, 0x7, 0xc37}, &(0x7f0000000500)=0x98) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000540)=""/148) r4 = shmget(0x3, 0x1000, 0x100, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_INFO(r4, 0x3, &(0x7f0000000600)=""/2) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000640)={0xfffffffffffffffb, 0x3ff, 0x83, 0xcbcd}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000780)={&(0x7f0000000680)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000006c0)=[0x0], &(0x7f0000000700)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000740)=[0x0, 0x0], 0x5, 0x1, 0x8, 0x2}) msgsnd(r4, &(0x7f00000007c0)={0x2, "1815cb7d4935a5d26fc2249355098d9eef9fb9a9536f04d0eb3e212670a75b96246d23a5bb1ae900ead20c01f2852a1bb01400766571376cc339a8232d92713650935133e5f5a97642f39db1f16238ce70c7b8017fe521258cc8fef872f73f12360cb86b8d9f9f3e0068ca384fe87bf829f76cd567f28ced2ea3927ed69ae24ae4e8150c54ef14ea2716ea76ccb5069bfef3b560783bfa17d90ca0d862915fac54dcd6fae0b610bb5daa33827b56"}, 0xb6, 0x800) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000880)={{&(0x7f0000ffd000/0x2000)=nil, 0x2000}, 0x2}) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000008c0), &(0x7f0000000900)=0xb) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000940)={0x7ff, 0x4, 0x1, r0}) getrusage(0x1, &(0x7f0000000980)) r6 = add_key(&(0x7f0000000a40)='asymmetric\x00', &(0x7f0000000a80)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000ac0)="dbc518498e532c2dfc84ad3939461cd104bfd92d97e79f81ccf2fcc0eb40159afc3f7b8a0a2d0949f2fd16b6", 0x2c, 0xfffffffffffffff9) keyctl$assume_authority(0x10, r6) mkdirat$cgroup(r0, &(0x7f0000000b00)='syz1\x00', 0x1ff) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000b40)={0x1, "e1"}, 0x2) setsockopt$RDS_RECVERR(r5, 0x114, 0x5, &(0x7f0000000b80)=0x1, 0x4) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000bc0)={r3, 0x3ff, 0xb0, "c86ef7ec241a5a83ff5ca5946518902fdb1970b156a633ac93f22b99dc8085da0ed5cadeeb41a424af82d3d149312038b8d07df380b4fd4136c69fb36da401d804ac9e6328b8a1cafe5829f7f310227553cb12e150e34a2f1e460047a09c4fbe0496deaf295b5b16b3875f960e9802062fac87e58d0c5e5e7b41d2ea89e1e4924f21696b6f7033d4a18e193cf93bde01d7215d0546a84ec72204c378fbe105fef40d6ac9f42660c761901fdd162c0c6e"}, 0xb8) preadv(r0, &(0x7f0000000cc0)=[{&(0x7f0000000c80)=""/46, 0x2e}], 0x1, 0x3d) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000d40)={'tunl0\x00', &(0x7f0000000d00)=@ethtool_regs={0x4, 0x6, 0x19, "cfb8509c0a1ebff82da2d34e3b11ba571ddac01c9c7581f529"}}) r7 = syz_open_dev$dmmidi(&(0x7f0000000d80)='/dev/dmmidi#\x00', 0x7, 0x2) ioctl$KVM_GET_NR_MMU_PAGES(r7, 0xae45, 0x3) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r7, 0x4010ae68, &(0x7f0000000dc0)={0x4000, 0x10000}) 2018/04/10 06:30:02 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000cda000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xb}, 0x1c) connect$inet6(r0, &(0x7f0000540fe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1b) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000140)=0x2, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000000000)=""/133, &(0x7f00000000c0)=0x85) 2018/04/10 06:30:02 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x1000000000000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:30:02 executing program 1: unshare(0x2020600) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) mkdir(&(0x7f0000000780)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x80, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x3, &(0x7f0000000080)=""/66, 0x42) 2018/04/10 06:30:03 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000040)={'raw\x00', 0x3, "33128c"}, &(0x7f0000000080)=0x27) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r1, 0xb39}, 0x8) socket$inet_tcp(0x2, 0x1, 0x0) 2018/04/10 06:30:03 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f000024dff0)={&(0x7f0000000040)={0x28, 0x2, 0x1, 0x800000001, 0x0, 0x0, {}, [@typed={0x14, 0x12, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, 0x28}, 0x1}, 0x0) 2018/04/10 06:30:03 executing program 5: r0 = socket(0x11, 0x100000802, 0x5e5) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000003c0)={"6966623000faffffffffffffff00", 0x2691d0877f1cca97}) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000180)=ANY=[@ANYRES32=r2, @ANYBLOB="7d000000d5e780124f9ef918f0d41a839e1c5de2de97b7ebe1a1c6c64a3cd195a9ff342675228a72efcb2c0868c50e74eb59ffbe524905f26b669e4093ef90078e15a2da7b008d7ef01fa19bfcf82dfb8120647b67cfa356dd79ef211d4d3d4b3abe77fb0912417c6df9e02cb1480d99bf95a3248cdb48d91c33bc2aa3d068c53c"], &(0x7f0000000240)=0x85) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) ioctl$PPPIOCGL2TPSTATS(r3, 0x80487436, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000040)={@void, @hdr, @mpls={[{}, {}, {0x0, 0x0, 0x5ceda648}]}}, 0x16) 2018/04/10 06:30:03 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x6, 0x4) ppoll(&(0x7f00000000c0)=[{r0}], 0x1, &(0x7f0000000180)={0x0, 0x1c9c380}, &(0x7f00000001c0), 0x8) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2000, 0x0) linkat(r1, &(0x7f0000000080)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00', 0x1000) 2018/04/10 06:30:03 executing program 1: unshare(0x2020600) mkdir(&(0x7f0000000780)='./file0\x00', 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x88401) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000040)={0x1, {{0xa, 0x4e22, 0xfffffffffffffffc, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}}, 0x88) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) 2018/04/10 06:30:03 executing program 7: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000140)=0x0) r1 = perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x6, 0x7, 0x4, 0x8000, 0x0, 0x0, 0x4, 0x0, 0x8a8, 0x0, 0x1, 0x8, 0x7, 0x101, 0x2, 0x479, 0x81, 0x7, 0x9, 0x6, 0x7, 0x5, 0x1ff, 0x26, 0x3ff, 0x1000, 0x101, 0xffffffff, 0x5, 0xd8c, 0xfffffffffffffffb, 0x30e, 0x5, 0x356c, 0x8fa7, 0x100000001, 0x0, 0x7fff, 0x4, @perf_bp={&(0x7f0000000180), 0x8}, 0x20014, 0x80000001, 0xfffffffeffffffff, 0x7, 0x8, 0x9, 0x2}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000080)={0x4, 0x70, 0x0, 0x3, 0x2e, 0x6, 0x0, 0xffffffffffffffff, 0x1080, 0x8, 0x5, 0x3ff, 0x1, 0x200, 0x1f, 0x5, 0x7, 0x7, 0x100000001, 0x7, 0xe0, 0x4, 0x0, 0x1f, 0x8000000000000, 0x2, 0x8001, 0xfffffffffffffff9, 0x401, 0x4e, 0x0, 0x4, 0x8, 0x9, 0x9, 0x80000000, 0x7fff, 0x6d, 0x0, 0x20, 0x7, @perf_config_ext={0x8000, 0x7fff8000}, 0x2000, 0xfffffffffffffff9, 0x3, 0x0, 0x100000000, 0x7fffffff, 0x1}, r0, 0x7, r1, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) eventfd2(0x0, 0x80000) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000000c0)=ANY=[], &(0x7f0000000100)) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) rt_sigpending(&(0x7f0000000000), 0x8) write$rdma_cm(r2, &(0x7f00000015c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001580)={0xffffffff}, 0x106}}, 0x20) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000002c0), &(0x7f0000000300)=0x8) pipe2(&(0x7f0000000340)={0xffffffffffffffff}, 0x84000) ioctl$TIOCSPGRP(r4, 0x5410, &(0x7f0000000380)=r0) write$rdma_cm(r2, &(0x7f00000001c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, r3}}, 0xa9) 2018/04/10 06:30:03 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f000036cfa0)}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000180)=ANY=[]}, 0x1}, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000565000)={{}, 0x5}) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x7ffff000]}, 0x10, &(0x7f0000562000), 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x10}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) 2018/04/10 06:30:03 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0xf0ffffff00000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) [ 493.892528] netlink: 'syz-executor6': attribute type 18 has an invalid length. 2018/04/10 06:30:03 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x2000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:30:03 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = fcntl$dupfd(r1, 0x406, r2) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000040)={0x3, 'sit0\x00'}, 0x18) symlinkat(&(0x7f0000000080)='./file0\x00', r3, &(0x7f0000000100)='./file0\x00') ioctl$KVM_NMI(r3, 0xae9a) dup3(r1, r2, 0x0) clone(0x0, &(0x7f00000005c0), &(0x7f0000000640), &(0x7f0000000380), &(0x7f0000000540)) 2018/04/10 06:30:03 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) exit(0x0) 2018/04/10 06:30:03 executing program 1: unshare(0x2020600) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x535002, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x6886ce36) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000040)={0x1, r0}) mkdir(&(0x7f0000000780)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) [ 493.940782] netlink: 'syz-executor6': attribute type 18 has an invalid length. 2018/04/10 06:30:04 executing program 5: mknod(&(0x7f0000001f80)='./file0\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xa00000400, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x2, r0}) sendto$ax25(r1, &(0x7f0000000180)="ff622ff6ad9268dfbd19fbdf7114670c4c63840f0711eca497833397396a5538142e4cd53f776ad6fd3fd6f084a82e502b5cf572cacfdc4de0a4b501561647f1ca3a038fb2ffed6a9b92e95df776", 0x4e, 0x50, &(0x7f0000000140)={0x3, {"9f887384da68c2"}, 0x8}, 0x10) uselib(&(0x7f0000000040)='./file0\x00') r2 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r2, 0x40008000000005) r3 = fcntl$getown(r0, 0x9) prctl$setptracer(0x59616d61, r3) socket$alg(0x26, 0x5, 0x0) r4 = socket$inet6(0xa, 0x5, 0x43) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r4, &(0x7f00004f3000), 0x0, 0x0, &(0x7f0000cac000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r5 = accept(r2, &(0x7f0000000000)=@nl=@proc, &(0x7f0000000080)=0x80) sendmsg$netlink(r5, &(0x7f0000002340)={&(0x7f00000000c0)=@proc={0x10}, 0xc, &(0x7f0000001d40), 0x0, &(0x7f0000002200)}, 0x0) write$cgroup_type(r2, &(0x7f0000000440)='threaded\x00', 0x9) getrlimit(0x7, &(0x7f0000000340)) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000380)={0x0}, &(0x7f00000003c0)=0x8) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f00000004c0)=ANY=[@ANYBLOB="06000000146c2f00020000dbbe1b0030387fa5ca96cb0258a1e6686ba2aa79da863546b99562bd47f7531f55f97e2efd4496f7e5ab59d1"]) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000400)={0xffffffffffff10d5, 0x8000, 0x1000, 0xe5, r6}, 0x10) writev(r4, &(0x7f00001ddff0)=[{&(0x7f000063d000)="a8", 0x1}], 0x1) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000200)=0x8) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000240)={r7, @in={{0x2, 0x4e24, @rand_addr=0x1f}}}, &(0x7f0000000300)=0x84) 2018/04/10 06:30:04 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000b8fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x44) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r4, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1}]) 2018/04/10 06:30:04 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0xa1090000}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:30:04 executing program 1: unshare(0x2020600) mkdir(&(0x7f0000000040)='./file0\x00', 0x2) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x3, 0x200000) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000000080)={0x10001, {{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e22, @loopback=0x7f000001}}}, 0x108) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) 2018/04/10 06:30:04 executing program 7: perf_event_open(&(0x7f0000000240)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="000127bd7000fddbdf0004000000080005719c00000008000400050000000800040006000000"], 0x34}, 0x1}, 0x40) pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000040)="d6", 0x1}], 0x1, 0x0) writev(r3, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00000000c0)={0x0}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000340)=0x8, 0x8) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000100)={r4, 0x1}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r2, &(0x7f0000003240)=[{&(0x7f0000003200)=""/34, 0x22}], 0x1) [ 494.276595] rpcbind: RPC call returned error 22 2018/04/10 06:30:04 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) fcntl$setsig(r0, 0xa, 0xc) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000086c000/0x18000)=nil, &(0x7f0000de9000)=[@text16={0x10, &(0x7f0000000140)="660fba7cd69366b8090000000f23c00f21f86635020002000f23f866b91d0800000f3266b8e6a1c80f0f23d00f21f86635100000080f23f8ba430066b81000000066efbaa00066edf00fba6feb0064650fc72d66b8005000000f23c00f21f86635020002000f23f8baa100ec", 0x6c}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/10 06:30:04 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0xa}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) [ 494.307559] rpcbind: RPC call returned error 22 2018/04/10 06:30:04 executing program 1: unshare(0x2020600) mkdir(&(0x7f0000000780)='./file0\x00', 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x10000, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x100) mount(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f00000000c0), 0x2000, 0x0) 2018/04/10 06:30:04 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000000)="590e9c7d6e16b64120b00d612770cf97946f63af3809413c17172855c3bb73ebed0c9cefeea9fdedd67bb1c99bf5", 0x2e) ioctl$TIOCSBRK(r0, 0x5427) write(r0, &(0x7f0000eaffa7)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13cecb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697ae707d4a70f330e6fe3a1c9c76f314ffab329", 0x58) write$tun(r0, &(0x7f0000000680)={@pi, @hdr, @ipx={0xffff, 0x20, 0x0, 0x0, {@current, @current}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, "0f4c"}}, 0x2e) poll(&(0x7f0000df8fe0)=[{r0}], 0x1, 0x0) 2018/04/10 06:30:04 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0xfffffffffffff000}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:30:05 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f000036cfa0)}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000180)=ANY=[]}, 0x1}, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000565000)={{}, 0x5}) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0xef1000]}, 0x10, &(0x7f0000562000), 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x10}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) 2018/04/10 06:30:05 executing program 7: r0 = socket(0x200000000000008, 0x80005, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x7f}, 0x1c) setsockopt$inet6_dccp_int(r0, 0x21, 0x7, &(0x7f0000000080)=0xd1, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='rose0\x00', 0x10) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000e530e9)=""/16, &(0x7f0000000000)=0x10) 2018/04/10 06:30:05 executing program 3: r0 = socket(0x400000000002, 0x3, 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='ip_vti0\x00', 0x10) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000000)=""/25, &(0x7f0000000080)=0x19) sendto$inet(r0, &(0x7f00000002c0), 0x0, 0x20000000, &(0x7f0000000100)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/10 06:30:05 executing program 1: unshare(0x41080000) mkdir(&(0x7f0000000780)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) 2018/04/10 06:30:05 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x400000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x10c, r2, 0x8, 0x70bd27, 0x25dfdbfe, {0xa}, [@IPVS_CMD_ATTR_SERVICE={0x6c, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x41}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x101}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x80000001}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6fa0}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7ff}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4}]}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3f}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x535}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}]}, 0x10c}, 0x1, 0x0, 0x0, 0x20000040}, 0x11) sendmsg(r0, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000020f88)="24000000100007031dff02000000000000000a0009000300001d85685e0000000400ff7e28000000140a43ba16a0aa1c810bb356da5d8060000000060000000029ec2400020cd37ed81cc073", 0x4c}], 0x1}, 0x0) 2018/04/10 06:30:05 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x3f00000000000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:30:05 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0xfffffffffffffffe) ftruncate(r1, 0x6) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000000040)={0x6, 0x0, [{0x4, 0x3, 0x0, 0x0, @sint={0x3, 0x3}}, {0x7, 0x1, 0x0, 0x0, @irqchip={0x7ff, 0x829}}, {0x161f000000, 0x0, 0x0, 0x0, @adapter={0x3, 0x1ff, 0xcb12, 0x80000001, 0x6}}, {0xffffffff, 0x3, 0x0, 0x0, @msi={0xdd34, 0x7f, 0x7}}, {0x9, 0x3, 0x0, 0x0, @adapter={0x0, 0x6530, 0xfffffffffffffffb, 0x8001, 0x85cc}}, {0xffffffffffff37ba, 0x1, 0x0, 0x0, @sint={0x5, 0x80000000}}]}) fcntl$getflags(r1, 0x408) 2018/04/10 06:30:05 executing program 5: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f000086efc3), 0x0) getsockname$packet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r1, 0x1, 0x6}, 0x10) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x80000, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) mq_timedsend(r2, &(0x7f0000000340)="5cfafa98bd5583815745e94b2e99306ddb6c076306a6804a5cf5a78864ec9b84a840ef621bad39a8a5e9bcc25e6ad8648047006759c7d01711af65d5dd6f8352bca538ab27880f63d91d4429febb8f1b0f9a85ca648ac40813b6e4be71b602823e04961e5dfea92376e1d192f3b7883c9c93d12a85d0357675c33e2fbe04a8a23a8fb8ad013e5c7dbfa31307c095b076e5c39d587f735648affe66326a973fb4d523f910ee5c0e64cb6291a00d9fa3c6eced2c1fcdde40d956e3cf94b4ca5bbaaafdf7de031b6641df", 0xc9, 0xb0, &(0x7f0000000200)={r3, r4+10000000}) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000440)={0xef4, {{0x2, 0x4e22, @rand_addr=0x80000000}}, {{0x2, 0x40004e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x108) fcntl$setpipe(r0, 0x407, 0x800) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000001c009985000000000000000007000000", @ANYRES32=r1, @ANYBLOB], 0x1c}, 0x1}, 0x0) timerfd_create(0x7, 0x800) 2018/04/10 06:30:05 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x500000000000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:30:05 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d001800ea1100000005000000", 0x29}], 0x1) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) sendmsg$alg(r1, &(0x7f00000009c0)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000380)="e08cb05a946b4ab675500d4ca5f04120aa9a1f70d43db0d000cd6c2be6f721925698c16998e6af5652aabe0ecbc44ac3cfb63518ef8f3858a0b3402468f90ec64d213fb916df6124f2c8ba022ce2135b4c8cd7a50c977fda60055d8382060b2d18fc981df281bb227bfe23d732cdace3676c397689e950f541", 0x79}, {&(0x7f0000000400)="f35859a352a1ffb2462870de47ee4d052370bf35a40a55ce8d19ec129d81799a0a4f90f58b02", 0x26}, {&(0x7f0000000440)="4cf282caece946e74b287cf059f6", 0xe}, {&(0x7f0000000480)="697c9dcdc14d73bacefc18566e6ccffd0bcbf09b99755a9671e4312800c7402c3da4f2ab146374825c148cd07a9dd44b238e5754e6225d7e62e8c10826a077", 0x3f}, {&(0x7f00000004c0)="7459e61b86ba55f00f32245d73c12a8699e4899809a7f0a688770148b31180cb25636ecc1d45d78e2f27967b56acc69bb6d4b656746c7d079781835ccb13340bf76cfc0751944dd993c8b4f5e45bc85ebf7b941f3298635b3a13564bdf1897e824b59a48dee3e55dda02a66662f4023a4b28c90bcef01adf6fcee031653eae61fba549c598dc15d402e9484bbee5b7d2ce6d3557bfc249b2db7dfd2ed73650549c3ebfc0e4d611eb3db207a1c22e8ff33dac64244930a83935958126c85e93cab7082cce744c3680e86415a2431c22f9859d5ef57754626f5fdc535e9b4758806d55b6024bcfeef4c557cdea04fb53b927c2d1587cbb0d", 0xf7}, {&(0x7f00000005c0)="43d943447f4d591ef814eb3851a88207d31e4522669c01802265c1274c951659730215c23bd9eec177ba3a4da13c0a6702c671ca5f184f0db44a3f740beb3ef45f356848d8e0df9b735f829b91e9efcf0c44ac7bc63d68fb179bd44cf02b33e4356a0149c360bbe851914559c0e9d0874e8c36d88f722c546e6c0f98eb2f8a4d1b2351018264d677fbf9c9d93b1b01d7906036c927a84748aafc9c6f57eae1994cad1701f4fda76207c5d50bffe6b2acea444a5017f06733fe62b1889fd83dce500d542e99d39b8abc87c52aa7b42b4040c29a23607c864b722aa7cd9723694d94487c0f", 0xe4}, {&(0x7f00000006c0)="ace2d6929fa89e48bac8022ff55d4e8d81f14b9ca45051f25eb4fbfbd840d2886ca53a5f53d216c65c7cdacedc7353cb3fdce8e5fe32209cd1fff72c15ab61cf199e4ee4b335e11a922eb0e26fe5bf47a4de5c103095e413213b90038eb2f69cbc41b9c9adb3f66700cac5d9d33d93fc6e36ef5a82e01af4d1b1d832e52497beb2c2e133228fa1e03a650892dec27349f9a071", 0x93}, {&(0x7f0000000780)="ed4a67724789974048595b978fc23b8954707a5fb1e49779fec81e1aaa2e526d355742b3825aed2c4afe32a0b345b24e30bd307eaa4e419172ca52bd23f626f86e6e5b21c503362363e7ff141dcd4741956dfcb34075b7704830d41ec453c756b6458723f9207128d9d1c1782c9538c383e36c255295e00762c74f6119182d5261f1512438c631062bada32abfb00c817a613d2f10bb9dbd07cf", 0x9a}, {&(0x7f0000000840)}, {&(0x7f0000000880)="5ea9837b50fbf2fe0096", 0xa}], 0xa, &(0x7f0000000980)=[@assoc={0x18, 0x117, 0x4, 0xde1}], 0x18, 0x11}, 0x4001) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000000)=0x9) [ 495.200289] netlink: 20 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/10 06:30:05 executing program 5: r0 = socket$inet(0x2, 0x80806, 0x0) r1 = dup(r0) connect$inet(r1, &(0x7f00000000c0)={0x2}, 0x10) r2 = gettid() sendto$inet(r0, &(0x7f0000001700)="4b907b6dfb0d1fcb975f6f071f115d95f25b7fa91833a771d12511d5ee50f83e849a5fd776f8979d4c5961a6ee7c2a8bb94b88664191923ed57696bcdd0bf2da1f2c362d3078f49ed38fc6306a1fec34d9ec5d8e69881b6d70895223624400b21abbb43f83e188cd002451784629399151786deb31928462c057f692ff2aa3780263ef6809d973995719cfc420ee4c0df927ad6d078cfc7d6f02b905a631e0b8099442f552d02c45e900e768d2e3e12efa559eee5e32e1575e753f01342867c7426c75b6ab2e65777b41c398b14cacf082d7d8516ac5bb5b3d3053ac81fa1552a167f984979ed6aaa1089b05", 0xec, 0x0, 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000014c0)={{{@in6=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f00000001c0)=0xe8) getresgid(&(0x7f00000015c0), &(0x7f0000001600), &(0x7f0000001640)=0x0) sendmsg$unix(r1, &(0x7f00000016c0)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001440)=[{&(0x7f0000000080)="18b03c85f9567520f2b330a4af", 0xd}, {&(0x7f0000000100)="0ffb33cacce5713637774c6c", 0xc}, {&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001240)="ac6c37486161b692b41067c2fc82ce351a1ed6c5af31e01e92597888ef0e3ad3f23a0032df7dbe8bb941f58e7eef9cb64ee9b674bc5bff251e0392405339d15fc759ab94e31b5335eed4b3d89f1021cc798d78d553f0e42f0733b492db964686119dcdd0d921c5b9f0c1481ad06ac98764f54b7b68227c99489e60eed9779a8c4bd0f1d7a629de7c183cd5227dc6ed68146ae05b0bde217056f57ee5a981336ed419dba6020bd97495f561f484986a909938ffb914312433d8cbe33832897bf2aec0ca16c7f2c22545cc841429bf88947c5d5960569d00c28ed31e6cf2c1c4a10fce0be19674d0b478e2754ba9b8bf835d4546d544e9c4dd74075c61b825e3", 0xff}, {&(0x7f0000000140)="25f3a1f8947bf934284517fef2d006ff32ac9cbe09af26a518b36be06cc0a9b5b85fe7b50e75dad96362a946a0ab998fe7b4ec48b0e4f178cf23740b1a749d4db73744e8516d240659a9573f9ff891cd0130f5b11a41158187e3f9", 0x5b}, {&(0x7f0000001340)="cfad8e2a6c5ee279abde4ee433d30eb675559a13a87a98b8453df7bc118cd144be361423a31308faf25902b20846d8b96c4dc53d42f582b961238babfa4eb5aa7e0925770670c1be74f7d7276ff21fba7ff471049d75f6231b3092045ccb64a914fe525826a3b3d1d74ed4ea13e5f3dd3d4a7b99e32945e62cc3ddf73eee521bcd1deda4197257d6d344136bcfebb7c3be6b861a54eab98a94ae170ddf56fd783f3b9a9d049d9fed158029c1f524f214dd3bb3593bc74380ec1433f56a836cbe54cfec89aa496810540d0f8e63dc29bd23124c7ddfca3080af8452f6c3bcf727d01f", 0xe2}], 0x6, &(0x7f0000001680)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x20, 0x4000044}, 0x10) readv(r1, &(0x7f0000000200)=[{&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x1) 2018/04/10 06:30:05 executing program 1: unshare(0x2020600) mkdir(&(0x7f0000000780)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='f2fs\x00', 0x800000, &(0x7f00000000c0)="ed025be30930749eadde291a6dd70bb328d806e76b851d97cc189cab125027ec044d50279263a873f444a91b87b250bb32b31a6fbce392c6b6a227ea6455387ef1b6ca68a78530e49eff1a8332721ca45beb3cc167bb303d21eb13b5c238627c17d10d15b7bbfa0f46a6feca6801b8456e7222342ecebab0b95ba5a9c7e84e7d829676225060bd") 2018/04/10 06:30:05 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000019f96)="1b", 0x1) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f000001a000), &(0x7f0000000000)) [ 495.270395] netlink: 20 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/10 06:30:05 executing program 7: r0 = socket(0x0, 0x804, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x1, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000080)) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000000100)={&(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='ip_vti0\x00', 0x10) sendto$inet(r0, &(0x7f00000002c0), 0x0, 0x0, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/10 06:30:05 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x2000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:30:05 executing program 3: r0 = socket(0x11, 0x4000000000080003, 0x0) bind$packet(r0, &(0x7f0000000180)={0x11, 0x1f, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f0000000080)) setsockopt(r0, 0x1, 0xd, &(0x7f0000001000), 0x0) 2018/04/10 06:30:06 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f000036cfa0)}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000180)=ANY=[]}, 0x1}, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000565000)={{}, 0x5}) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x730000000000]}, 0x10, &(0x7f0000562000), 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x10}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) 2018/04/10 06:30:06 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000380)=[@text16={0x10, &(0x7f0000000180)="bad104ed66b91000004066b80d00000066ba000000000f3066b9800000c00f326635000400000f30ba4100b063eef20f1a320f667603260fc72a2e0f01cf0f09ea00001d01", 0x45}], 0x1, 0x0, &(0x7f0000000140), 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000ff9000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x0, 0x0, &(0x7f0000000040), 0xffffe1e) ioctl$KVM_S390_UCAS_MAP(r4, 0x4018ae50, &(0x7f0000000040)={0x7f00000000000, 0x6, 0x3ff}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/10 06:30:06 executing program 1: unshare(0x2020600) mkdir(&(0x7f0000000780)='./file0\x00', 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x800, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000100)=0xe7a) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='devpts\x00', 0x0, 0x0) 2018/04/10 06:30:06 executing program 5: r0 = socket$inet(0x10, 0x3, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.threads\x00', 0x2, 0x0) sendmsg(r0, &(0x7f0000000140)={0x0, 0x41, &(0x7f000000d000)=[{&(0x7f0000000080)="4c0000001000ff2030ba0a0c6fc283a724a600800200000000000000000000002c00160000084fe7eec100003a92ab96b60030de26a49868c6c70da654a6613b6aabf35d4c1cbc832b0790ed", 0x4c}], 0x1}, 0x0) 2018/04/10 06:30:06 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000180)={0x1d}, 0x10) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000000040)={0x5, 0x0, 0x0, 0x0, 0x1b, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4, 0x0, 0x200}, @sadb_x_policy={0x8, 0x12, 0x3, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@dev={0xac, 0x14, 0x14}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, @sadb_x_filter={0x5, 0x1a, @in=@loopback=0x7f000001, @in6=@dev={0xfe, 0x80}}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff}, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, @sadb_x_nat_t_type={0x1, 0x14}]}, 0xd8}, 0x1}, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f00000003c0)=@sco, &(0x7f0000000480)=0x1ed, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000340)=0x4) ioctl$sock_proto_private(r1, 0x89ef, &(0x7f0000000240)="b55f2da3b158b8bcceb8f4e1f66f5519a46e4b39bc64555dd8e37e2db951a3e41df01dca0b60a48e33a7fd5cc1b15087eef6aee719091774770dbf901e7ec599ea23d678f60bd1235edde74dce3981307d4d0c854c95234d866b1fc8034ae0592c0993db25c358be4e15c7f818b4a5b9133a169c853dfe6582f7b70f99789d52711bb8f2aa4cb2f97db8a9193c219ddbfe2d1c17a1f756a59647e2ce1299ff15f3d34f01e84dfb23b222c9f92d031e1c5753206c7fe3f1c581a91f9255c912476fb6abbdc664b7") setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f00000006c0)=ANY=[@ANYRES16=r1], 0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000a80)=[@in6={0xa, 0x4e24, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in6={0xa, 0x4e21, 0x100, @dev={0xfe, 0x80, [], 0xe}, 0x7}, @in6={0xa, 0x4e20, 0x10000, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in6={0xa, 0x4e20, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in6={0xa, 0x4e23, 0x8000, @remote={0xfe, 0x80, [], 0xbb}, 0x3f01}, @in6={0xa, 0x4e20, 0x2, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x17}}, 0x1}, @in={0x2, 0x4e20}], 0x21a) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000780)={0x0, 0x40, 0x33}, &(0x7f0000000840)=0xc) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000005c0)={0x5, &(0x7f0000000380)=[{}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f0000000600)={r3, 0x1}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast1}}, &(0x7f0000000140)=0xe8) connect$can_bcm(r1, &(0x7f00000001c0)={0x1d, r4}, 0x10) 2018/04/10 06:30:06 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0xa109}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:30:06 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000bc2000)="81", 0xffffffb0, 0x0, &(0x7f00000000c0)={0xa, 0xfffffffffffffffd, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0xaa60}, 0xfffffe80) accept$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c) sendmmsg(r0, &(0x7f0000e8e000)=[{{&(0x7f00008b6000)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x80, &(0x7f0000231ff0)=[{&(0x7f0000f89000)='t', 0x1}], 0x1, &(0x7f0000dffeb8)}}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000000)=0x2, 0x4) 2018/04/10 06:30:06 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000fc8)={&(0x7f0000238ff8)=@abs, 0x8, &(0x7f0000bd9000), 0x0, &(0x7f00006f3fe8)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x10000, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000000300)=@security={'security\x00', 0xe, 0x4, 0x3c8, 0xffffffff, 0x240, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x330, 0x330, 0x330, 0xffffffff, 0x4, &(0x7f00000001c0), {[{{@ip={@dev={0xac, 0x14, 0x14, 0xd}, @dev={0xac, 0x14, 0x14, 0xd}, 0xff000000, 0xffffff00, 'syzkaller0\x00', 'ip6_vti0\x00', {0xff}, {0xff}, 0x11, 0x1, 0x24}, 0x0, 0x98, 0xf8}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x2, [0x80, 0x1ff, 0x0, 0x983, 0xf1e, 0xfffffffffffffff7], 0x4, 0x2, 0x4}, {0x6, [0x7ff, 0x95, 0xc5, 0x3, 0x2, 0xe1c7], 0x5, 0x2, 0x9}}}}, {{@ip={@broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0xb}, 0xffffff00, 0xffffffff, 'bond0\x00', 'ip6gre0\x00', {0xff}, {0xff}, 0x67, 0x1, 0x10}, 0x0, 0xe8, 0x148, 0x0, {}, [@common=@inet=@multiport={0x50, 'multiport\x00', 0x1, {0x1, 0x0, [0x4e23, 0x4e21, 0x4e24, 0x4e24, 0x4e24, 0x4e24, 0x4e20, 0x4e22, 0x4e23, 0x4e24, 0x4e23, 0x4e23, 0x4e20, 0x4e22, 0x4e22], [0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1], 0x1}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x5, [0xe85c, 0x0, 0x2, 0xe237, 0x807, 0x5], 0x7f, 0x6, 0x9}, {0x0, [0xe5, 0x3f, 0x1400000000, 0x81, 0x10000], 0xdd3, 0x751a, 0xfffffffffffff000}}}}, {{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}, 0x0, 0xffffffff, '\x00', 'eql\x00', {0xff}, {0xff}, 0x0, 0x1, 0x50}, 0x0, 0xc0, 0xf0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x3, 0x4}}]}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2, {{0xb79, 0x400, 0x3f}, {0x7f, 0x4, 0x8}, 0x1, 0x9}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x428) flistxattr(r2, &(0x7f0000000080)=""/164, 0xa4) recvmsg(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000300)}, 0x22) r4 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x9, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r4, 0x4010640d, &(0x7f0000000140)={0x800, 0x4}) 2018/04/10 06:30:06 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0xf}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:30:06 executing program 5: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x2, 0x0) setsockopt(r1, 0x107, 0x1, &(0x7f0000dfaff0)="010000000300060000071a00009139cc", 0x10) r2 = dup3(r0, r0, 0x4) ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f0000000040)=r2) 2018/04/10 06:30:06 executing program 0: seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x2, &(0x7f0000208ff0)=[{0x1000020}, {0x16}]}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) listxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=""/192, 0xc0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x10}, 0x6}}, [0x7ff, 0x2, 0x0, 0xb7ac, 0xffff, 0x5, 0x4, 0x101, 0x5, 0x4, 0x0, 0x94, 0x3, 0xb42c]}, &(0x7f00000001c0)=0x100) rename(&(0x7f0000000380)='./file1\x00', &(0x7f00000003c0)='./file0\x00') recvfrom$ax25(r0, &(0x7f0000000300)=""/108, 0x6c, 0x0, 0x0, 0x0) 2018/04/10 06:30:06 executing program 1: unshare(0x40004800) mkdir(&(0x7f0000000780)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) 2018/04/10 06:30:06 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x200000000000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:30:06 executing program 1: unshare(0x2020600) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f00000027c0)=""/4096) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x3, 0x100) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={0x0, 0xadb7}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000000c0)={r2, 0x10001}, &(0x7f0000000100)=0x8) mkdir(&(0x7f0000000780)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000140)=""/65) 2018/04/10 06:30:06 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000100)) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "8106027613edc0ea895715360ff909e92df40ec252e12fd750a22d6403242fdd8054dfec90714592ed4681488308f02fc3c02d4696a045a23808b0f7a212583e88c3f6f1592c2fe6d921063e67c4f74aa1720ff79983823f980047400f0e44372ddd0f519adacfbd0f33c4a781c4e164dbd1008617d110778c7ca881fc377c965c36245dfe7d6319b61f94e86d979eb9282ddd2b6b0274922dd07441e366aed0fe13c7d07fc82c8c836a843e44d6963fb06fefa112be0c9b4ad99eaf4fb83013c06f01fa9acf04ce13a3b3784c7b4c05b87df208743e48bc631d6237d1363fec0b2b64c9bfc68d1074d555ac7de677b73d85"}, 0xf6) shutdown(r0, 0x1) sendmmsg(r0, &(0x7f00000069c0)=[{{0x0, 0x0, &(0x7f0000001100)=[{&(0x7f00000010c0)="04", 0x1}], 0x1, &(0x7f0000000000)}}, {{&(0x7f00000023c0)=@rc={0x1f}, 0x80, &(0x7f0000002880), 0x0, &(0x7f0000002900)=ANY=[@ANYBLOB="00000001003c2b000000000000000000"], 0x10}}], 0x2, 0x0) [ 496.339012] audit: type=1326 audit(1523341806.255:6): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=678 comm="syz-executor0" exe="/root/syz-executor0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455259 code=0x0 2018/04/10 06:30:06 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000588fff), 0xffffffffffffff3e, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) connect(r0, &(0x7f00003cd000)=@ethernet, 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x200000, 0x0) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f00000000c0)) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000000080)) [ 497.159168] audit: type=1326 audit(1523341807.075:7): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=678 comm="syz-executor0" exe="/root/syz-executor0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455259 code=0x0 2018/04/10 06:30:07 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f000036cfa0)}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000180)=ANY=[]}, 0x1}, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000565000)={{}, 0x5}) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x206f0000000000]}, 0x10, &(0x7f0000562000), 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x10}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) 2018/04/10 06:30:07 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x800, 0x400000) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f00000000c0)={{0xaae4, 0x3, 0x10000, 0x7, 0x9, 0x9}, 0x3}) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000000), 0xb5) accept4(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x0) 2018/04/10 06:30:07 executing program 0: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000180)={0x0, 0x7}, 0x4) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000000000/0x3000)=nil, 0x3000}) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000200)={0x0, &(0x7f00000001c0)}, 0x4) 2018/04/10 06:30:07 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000ffe000/0x1000)=nil}) setsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f00000000c0), 0x4) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000001c0)=ANY=[@ANYBLOB="02000000009c0300000000400000000000470f000000000001000040735ba4b345"]) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000000)="0f20d835200000000f22d83ef2af6486ae0000c0feb9800000c00f3235002000000f30f3a70f01b200000000650f01c9c74424001a000000c74424026329c78fc7442406000000000f011c24b805000000b90ca1ce760f01d9673e0fc76800", 0x5f}], 0x1, 0x40, &(0x7f0000000100)=[@cr4={0x1, 0x200001}], 0x1) 2018/04/10 06:30:07 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x10, 0x0, 0x6}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0) setsockopt$RDS_GET_MR(0xffffffffffffffff, 0x114, 0x2, &(0x7f0000000100)={{&(0x7f0000000040)=""/38, 0x26}, &(0x7f0000000080), 0x3a}, 0x20) r2 = fcntl$getown(r0, 0x9) ptrace$setregs(0xd, r2, 0x401, &(0x7f0000000380)="8e9cb9b7b54f8acf7171942048a1399bb1ea49c7a96598e1f05feb06033da655108f79dba1b13ab3bd2694a324b5b5b17ca6ef15a269405aa2c8f5c7b9b6a7f6936cc30a9338a96804a2a8f376cd9b5aa850862f69857d4b3f7e6924e9c589779e9bca6f686521fd0eb0bd5b064d79634ba44694415a3cb7d0eefe25aa070880c603f371a7c6661083580451de0ffe116eaaa83de4238005862977da") sendmsg$key(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f00000001c0)={0x2, 0x4000000000000d, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_lifetime={0x4, 0x3, 0x4}]}, 0xa0}, 0x1}, 0x0) chroot(&(0x7f0000000140)='./file0\x00') r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000002c0)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000180)={0x3}, 0x1) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/10 06:30:07 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0xb00}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:30:07 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x34, 0x100001) recvmsg$netrom(r0, &(0x7f0000000640)={&(0x7f00000000c0)=@ax25={0x3, {"5fc801fdbbdba5"}, 0x53dd}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000100)="71f563459c98b1db89b9896cd1f57bb1a5c9db2fc55d63f343b447edf0fa01d0653349a8598e3ec1e3c5701d50a9837132eddfa29622d7b77b11c3912eff44660d03675c329a3d0aeaa713f4d85ff3ed04eab78225dfa6b4e9e6c983291fa65caf0f12407446b841d7baade64fb019b1195c59e54d364218ffd4af4c36461d40e5b5f246cb69151b2ed919da0ea11474ebb58c1d1ef62281b040c0b4ef7fd50e264d53842781f30a19ef139de071b67ee6704ee24a82f47d26d989ef67645668da93ad15be4c1d5b611080dcddec55ce73158673e4fc16410776c938b0d30da0c49b1c39eb8069bdeaed48115a21bcb4", 0xf0}, {&(0x7f0000000200)="194f69131f8bf06b49bd03cd8042128b654a76ebc2b1c573db79c11394e25e6c02821133f720e3a9cae702c451fb5bbefd82a1978274c832053f2c759561a7dc2ce046a5e89f67d1429aa90af50cd7747e72e06b986e73581cb56c4d2c7a943e7c5cfa0529043b54c60029b24c507c6e73d2ef9669f9d84c2ac93643db5b9c33f19a0e756a09b91ee3e678a028879c4aefde470d", 0x94}, {&(0x7f00000002c0)="aafffe52c439aa0ca8ef8e66e02282e5df4ec765e708c8c2e2f341889b8ef9dc865771a16df8141703791e80ca1182da72ecd3f5cbdbc754", 0x38}, {&(0x7f0000000300)="a3303aa9f7337e5b02f0b6a9d1cb1f86c1128c398ee1f4125d2ccc5fc32d1fddda42ce222c6aed8970de8a523a07255b39f3e38d8904c3784057ebae4a08f12461bc79b6ba", 0x45}, {&(0x7f0000000380)="8ddcea57748043d0f6a4b48efd79fa8e0e30a91c226940d269b5c8d921b4a8fd0fcf35edeef74c7396a5335a0719c3c6b4a2dd1b641711902be14fe442d4bbabec0ea3f808d3f709924f23ad9ad9c84b6e2de4b9d23e9d70f78418f4abe1b3bec5c198f5a464f21a579e39305289acae1f391bc43813418fe5dc4a284d364dcf293b3390fb115b747cec85001fc4094a", 0x90}, {&(0x7f0000000440)="2c5209a0b710104bc0001d2d6d8cf343a0c4daf6cdad997567684143e3c250db9ac11355c32715b993c7825259941fd222a5e58de0b1c62af0667cc1f7082ea73936d4eab78011cc8c7ca254bcba0ded6bcee1d3afe3acfaf838f1a3ddaaad3d5f5e5f60605578df6175d797a2f4d71621c8a12c31783f07ac3f6e33e022197c444faedd5bd77d0b6200ac59db0a0eea", 0x90}, {&(0x7f0000000500)="72f1dd5559dc9ac5f062bc1fc6488008fa8fbbe78fcf91b3c3c504b10fc6fdfed719a5a6aa7b4a6303cdc526f5a91271794ae6826fddc50e6f4c9e3c26e8eef74db59c0a7379954cecccc55c89acc35d46a0bfb017da3fd0b3c752deb35f66905999ba1dbbc622f010ec9e1f12c4e53e8508e8cff2efcdf1998e38626623fc7a7e8434f68c6c45c62a2268c153f36c52112b723b216c", 0x96}], 0x7, 0x0, 0x0, 0x40004}, 0x100) write$evdev(r0, &(0x7f0000000100), 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000040)) 2018/04/10 06:30:07 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0xffffffffffffff37, 0x3e2, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0xb, 0x4, 0x0, 0x4, 0x0, 0x4, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000040)='userloppp1ptoc\'\x00', 0x6) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000000c0)) accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000080)={0x1, r0}) fstatfs(r1, &(0x7f0000001600)=""/41) getsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0xce, &(0x7f0000001580)=""/1, &(0x7f00000015c0)=0x1) [ 497.335434] binder: 730:731 ioctl 8010aa02 20000040 returned -22 2018/04/10 06:30:07 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xd4, 0x10}, 0x30) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000611000000000000000000000000000009500000000006300"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x418, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/10 06:30:07 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x5}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) [ 497.378139] binder: 730:731 ioctl 8010aa02 20000040 returned -22 [ 497.399282] binder_alloc: binder_alloc_mmap_handler: 730 20000000-20001000 already mapped failed -16 2018/04/10 06:30:07 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = syz_open_dev$amidi(&(0x7f0000000240)='/dev/amidi#\x00', 0x5, 0x80) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00000002c0)={0x4, &(0x7f0000000280)=[{0x9, 0x571b9748000, 0x7, 0x3}, {0x3f, 0xfc, 0x81, 0x200}, {0xf8b6, 0x69, 0x3}, {0x2, 0x2, 0x800, 0x6}]}, 0x10) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) restart_syscall() ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000001240)={0x1, 0xa64, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "fec57a703ef06725e974cbb001c587d796ac85e5f49a6e3e5a7c22522585a3e024d300a094ceb94c5f404a89ac331804a69f12e9a40afb854d359198939d4ba0"}}, 0x80}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000012fc8)={&(0x7f0000010ff0)={0x1d, r2}, 0x10, &(0x7f000000eff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="02000000000000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="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"], 0x48}, 0x1}, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) accept$inet(r3, &(0x7f0000000040)={0x0, 0x0, @multicast2}, &(0x7f0000000080)=0x10) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/04/10 06:30:07 executing program 1: setsockopt$EBT_SO_SET_COUNTERS(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000100)={'mangle\x00', 0x3, [{}, {}, {}]}, 0x58) r0 = socket$inet(0x2, 0x400000000003, 0x28) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000040)}}], 0x2, 0x0) 2018/04/10 06:30:07 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r3, 0xc02c5341, &(0x7f0000000040)) accept4$alg(r2, 0x0, 0x0, 0x80800) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000200)={0x9, 0x0, [{0x0, 0x2, 0xff, 0x9, 0x8}, {0x40000000, 0x4, 0x10001, 0x1, 0x100000000}, {0x80000019, 0x2, 0x4, 0xffffffff, 0x80000000}, {0xa, 0xffff, 0x7, 0x1f, 0x4}, {0x0, 0x0, 0x401, 0x3}, {0x0, 0x401, 0x2, 0xfffffffffffeffff, 0xffffffffffffffc0}, {0xc0000001, 0xa9, 0x5b, 0x2, 0x5}, {0xc0000007, 0x84, 0x4, 0x9, 0x7fffffff}, {0xc0000001, 0x34c, 0x9, 0x6, 0x9}]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f0000000380)="0f380b669db946080000b8431a0000ba000000000f3066bad104ec0fc7a494a10000002ea766ba210066b8c20566ef0f22629a54d304c103003e6567670f017bf40f01b300000000", 0x48}], 0x0, 0x1, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/10 06:30:07 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0xa109000000000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:30:07 executing program 6: r0 = socket$inet(0x10, 0x3, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000140)=""/131, 0x83}, {&(0x7f0000000040)=""/40, 0x28}, {&(0x7f0000000200)=""/48, 0x30}, {&(0x7f0000000240)=""/173, 0xad}, {&(0x7f0000000300)=""/200, 0xc8}, {&(0x7f0000000400)=""/54, 0x36}], 0x6, &(0x7f00000004c0)=""/118, 0x76, 0x6}, 0x20) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000580)) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="1b0000001a00033207ff060424f2b4271d85000000000000000000", 0x1b}], 0x1}, 0x0) 2018/04/10 06:30:07 executing program 0: r0 = syz_open_dev$adsp(&(0x7f0000000ac0)='/dev/adsp#\x00', 0xbeb4, 0x400000) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000b00)={{0x5, 0x1, 0x6, 0x5, "90e26ab886c046bde082032fe7e762384d0307c895f78030e4722449fe4dfd802c6f204330ca08ecb34d5f9e", 0x5}, 0x80000001, [0x6, 0x2, 0x4, 0x3ff, 0x4, 0x81, 0x7, 0x3, 0x4, 0x7, 0x20, 0x40, 0x2, 0x81, 0x6f6, 0x100000001, 0xba060000000000, 0x0, 0x7, 0x6, 0x80, 0x1, 0xcdd8, 0x4, 0x0, 0x2, 0x8, 0xed, 0x2c1, 0x5, 0x80000001, 0x2, 0x4, 0x7, 0x8001, 0xffffffff, 0x1, 0x7, 0x4, 0x2, 0xffffffff, 0x24d, 0x4, 0x6, 0x1, 0xe0, 0xffffffffffffff23, 0x2e, 0xf, 0x2, 0x8, 0x10000, 0x4, 0x81, 0x8, 0x8, 0x3, 0x3, 0x2, 0x8000, 0x401, 0x3, 0x8001, 0x4, 0x100, 0x1, 0x81, 0x3, 0x4, 0x8, 0x7, 0x6, 0x6, 0x1, 0x9, 0x8, 0x4, 0x484a, 0x81, 0x8, 0x5, 0x6, 0xb6, 0x1, 0x81, 0x1, 0x3, 0x1, 0x80, 0xfff, 0x1, 0x6, 0x4, 0x7f, 0x2000000000000000, 0x2, 0x1, 0x9, 0x3, 0x9, 0x3, 0x3, 0x0, 0x80000001, 0x6, 0x8000, 0x20, 0x80000000, 0x1, 0x3, 0x7f, 0x9, 0x4, 0x100000000, 0x2, 0x3, 0x7, 0xfffffffffffffffc, 0x1000, 0xf1, 0x20, 0x7, 0xffffffffffff49c2, 0xfff, 0x3, 0x8, 0x6, 0x7f], {0x0, 0x1c9c380}}) r1 = socket(0x10, 0xa, 0x0) write(r1, &(0x7f000033e000)="170000001a001bed0000132100f404fffffffffffffff7", 0x17) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000004740)=[{{&(0x7f00000000c0)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000140)=""/70, 0x46}], 0x1, &(0x7f00000001c0)=""/130, 0x37a, 0x200}, 0xf67e}, {{&(0x7f0000000280)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000001740)=[{&(0x7f0000000300)=""/6, 0x6}, {&(0x7f0000000340)=""/118, 0x76}, {&(0x7f00000003c0)=""/179, 0xb3}, {&(0x7f0000000480)=""/237, 0xed}, {&(0x7f0000000580)=""/244, 0xf4}, {&(0x7f0000000680)=""/147, 0x93}, {&(0x7f0000004900)=""/4096, 0x1000}], 0x7, &(0x7f00000017c0)=""/102, 0xf, 0x2}, 0x510}, {{&(0x7f0000001840)=@nfc_llcp, 0x80, &(0x7f0000003bc0)=[{&(0x7f00000018c0)=""/115, 0x73}, {&(0x7f0000001940)=""/76, 0x4c}, {&(0x7f00000019c0)=""/4096, 0x118f}, {&(0x7f00000029c0)=""/44, 0x2c}, {&(0x7f0000002a00)=""/157, 0x9d}, {&(0x7f0000002ac0)=""/4096, 0x1000}, {&(0x7f0000004880)=""/120, 0x78}, {&(0x7f0000003b40)=""/32, 0x20}, {&(0x7f0000003b80)=""/7, 0x7}], 0x1000000000000266, &(0x7f0000003c80)=""/212, 0xd4, 0x1fd}, 0xffffffffffff8ee4}, {{&(0x7f0000003d80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f00000043c0)=[{&(0x7f0000003e00)=""/228, 0xe4}, {&(0x7f0000003f00)=""/76, 0x4c}, {&(0x7f0000003f80)=""/211, 0xd3}, {&(0x7f0000004080)=""/74, 0x4a}, {&(0x7f0000004100)=""/91, 0x5b}, {&(0x7f0000004180)=""/125, 0x7d}, {&(0x7f0000004200)=""/233, 0x4c3}, {&(0x7f0000004300)=""/66, 0x42}, {&(0x7f0000004380)=""/13, 0xd}], 0x9, &(0x7f0000004480)=""/210, 0xd2, 0x1}, 0x5a3}, {{&(0x7f0000004580)=@vsock={0x0, 0x0, 0x0, @hyper}, 0xe1c8f99647d7e3cc, &(0x7f0000004680), 0x1, &(0x7f00000046c0)=""/109, 0x6d, 0x9a}, 0x7}], 0x5, 0x40010000, &(0x7f0000000000)={0x0, r2+10000000}) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001000)={'syz_tun\x00', {0x4, 0x8000, 0x1, "5d3a6833aa98", 0x9}}) writev(r1, &(0x7f0000000a40)=[{&(0x7f0000000740)="2bd1eb41bb8423b073ab1c3d8f1f0c4a3c5f34ff8b8b7ca62b", 0x19}, {&(0x7f0000000780)="b96038a235e7b76bca5ec8b5664d8db004e358b3659da2abdb09f58bd435b8a3a5b2f042abf6cdb561b93fd22d36f61450837ed22c47f4912744def2a936f712aaf1d65df619303330acec5e2ed33c39b3f355f105cfe56f68f43104fec56e2862375e95ad3ff956599dc85c075acb6739fd80a234f7b918f739707738effaf6004693f77de384031895cba580bec513265404431866e43eae0ceebf2ceca51b680829b6be5a", 0xa6}, {&(0x7f0000005900)="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", 0x1000}, {&(0x7f0000000840)="c7b18b6d86673521a037224325bb1c98abe235eb57e0094828dc2b7da5fc2f66f59144730e651dab053d0b5bd0e53b57a6a11bc5b3cc49800679a0782c59cd10f5e7532c7b5ea5e7172187b07f7d2350365ae8bd4426e45480", 0x59}, {&(0x7f00000008c0)="2c5f5d96ca81672e1e2b03de8a76fd592525bd7445ca63baf30d6d45fe0938819611065be59924941f37c9e6c9035896b72d65be98f3c2000c8b543280a59ba03ff93f382a809459668e5872d8bc8cf69da5a036769a612f6be16a290165bc7e4d9506d8a9ad2a6a", 0x68}, {&(0x7f0000000940)="4af8721bdddaba1087ee9736f6915499c5991e81ce739754d67f6f5ec20bff5c60c32086838ad7089735df9480abd0409725287f715c54b9abc8bbcf0ca182eee6bdc5944fb5e47281922b591a6f78a550f1ad63593016dcbabba0cbb5b4c4e97803fdee415c72c032950f3708557bc230304a6639529ffd007e8d43b2707b74e4ef278f0002aca27ce0abb247db8d3ca6288c7ff272a1e257a630c1183794742319a254009130be8db1556108f5c81c9c891d40592dbe2979e97865b401194cb30be7cf38ca0426131c36e8e0e1dc641163043445e960ff20637aecdcd487db8111ba90ab81b706d7507933fcd7d200b6c15c33a585", 0xf6}], 0x6) [ 497.729905] *** Guest State *** [ 497.733295] CR0: actual=0x0000000080000031, shadow=0x00000000e0000011, gh_mask=fffffffffffffff7 [ 497.742197] CR4: actual=0x0000000000002061, shadow=0x0000000000000021, gh_mask=ffffffffffffe871 [ 497.751078] CR3 = 0x0000000000004000 [ 497.754841] PDPTR0 = 0x00000000000000e7 PDPTR1 = 0x0000000000000000 [ 497.761438] PDPTR2 = 0x0000000000000000 PDPTR3 = 0x0000000000000000 [ 497.767961] RSP = 0x0000000000000f78 RIP = 0x0000000000009132 [ 497.773971] RFLAGS=0x00000046 DR7 = 0x0000000000000400 [ 497.779978] Sysenter RSP=0000000000000f80 CS:RIP=0030:0000000000002810 [ 497.786669] CS: sel=0x0010, attr=0x0009b, limit=0x0000ffff, base=0x0000000000000000 [ 497.794666] DS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 497.802656] SS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 497.810673] ES: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 497.818663] FS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 497.826658] GS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 497.834650] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 497.842648] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 497.850643] IDTR: limit=0x000001ff, base=0x0000000000003800 [ 497.858637] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 497.866625] EFER = 0x0000000000000001 PAT = 0x0007040600070406 [ 497.873060] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 497.880666] Interruptibility = 00000000 ActivityState = 00000000 [ 497.886982] *** Host State *** [ 497.890227] RIP = 0xffffffff811f3c09 RSP = 0xffff8801cf827360 [ 497.896228] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 497.902646] FSBase=00007f203500e700 GSBase=ffff8801db000000 TRBase=fffffe0000003000 [ 497.910461] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 497.916361] CR0=0000000080050033 CR3=00000001b487c000 CR4=00000000001426f0 [ 497.923402] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87601610 [ 497.930084] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 497.936152] *** Control State *** [ 497.939613] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca [ 497.946289] EntryControls=0000d1ff ExitControls=0023efff [ 497.951753] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 497.958696] VMEntry: intr_info=00000b0d errcode=00000000 ilen=00000000 [ 497.965376] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 497.971972] reason=80000021 qualification=0000000000000002 [ 497.978307] IDTVectoring: info=00000000 errcode=00000000 [ 497.983770] TSC Offset = 0xfffffef2f74965cb [ 497.988114] EPT pointer = 0x00000001c0a9e01e 2018/04/10 06:30:08 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f000036cfa0)}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000180)=ANY=[]}, 0x1}, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000565000)={{}, 0x5}) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x507000]}, 0x10, &(0x7f0000562000), 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x10}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) 2018/04/10 06:30:08 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040), 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x80080) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f00000000c0)={0x0, @tick=0x80000001, 0x401, {0x7, 0x9}, 0x0, 0x3, 0x777}) writev(r1, &(0x7f000079e000)=[{&(0x7f0000085000)="2900000020001980013d7524000a002102000016000000800000000009000600000011e010315aec20", 0x29}], 0x1) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000000140), 0x4) 2018/04/10 06:30:08 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000058790)='/dev/input/event#\x00', 0x2, 0x28001) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x101080, 0x0) openat$cgroup_ro(r1, &(0x7f00000000c0)='cpuset.effective_mems\x00', 0x0, 0x0) write$evdev(r0, &(0x7f00004a1000)=[{{}, 0x11, 0x100}], 0x18) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x404003, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x25, &(0x7f0000000040)={@loopback=0x7f000001}, 0xc) 2018/04/10 06:30:08 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000e65000)=""/185, 0xb9, 0x0, 0x0, 0x90) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x107000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000080)={0x80, 0x1, 'client1\x00', 0xffffffff80000005, "000872da9e336aa6", "ff409db0c4509c6a93eca3e0755b31d6d8550303b49a728d3d1035007e0799af", 0x8, 0x1}) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x7, 0x4) r2 = socket$inet6(0xa, 0x8000000000000806, 0x3) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f0000520000)=@in6={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) 2018/04/10 06:30:08 executing program 6: futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x22342, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x20}, &(0x7f0000000080)=0x8) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000100)="21e55e3b76b94e9cf1b8592c1d571dad03852675dde7cd8d6f47b115823eb931a6bf0b44ada726a914c6f03fd5c3178845d1c97946405ac96161002717b9b6dc74a16df8e0345406f947fa1b784a582c34a76382163bf89a99cc7ae7150027c39feb947f7d1dbce373b3d4487bdf3fa6c27daf29692e8811194651bddb563971fefc0ff854d17ebcea5f901117c55fa02c1e684838fac8ed573578fd8c40221fe905396df4e3729a513b640a807ad06f68d001791421483f92a30d7129778f36d0b140c9d05cf83c512e2a323b94a6589797e5d12ac594aed5cd682435297505a8d0461ccf17706af4f52f593e3016bf018a63cb1350177bd5d0141c") setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r1, 0x10000, 0x3f}, 0xc) futex(&(0x7f000000cffc), 0x4, 0x1, &(0x7f00000002c0), &(0x7f0000000280), 0x0) renameat(r0, &(0x7f0000000200)='./file0\x00', r0, &(0x7f0000000240)='./file0\x00') 2018/04/10 06:30:08 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x9000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:30:08 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0xff) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000005c0)={0x0, 0xdc, &(0x7f00000004c0)=[@in={0x2, 0x4e21, @rand_addr=0x50c}, @in6={0xa, 0x4e24, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e24, 0x800, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in6={0xa, 0x4e20, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffff0000}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x7fff}, @in={0x2, 0x4e21, @rand_addr=0x4}, @in6={0xa, 0x4e24, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x2c2e}, @in={0x2, 0x4e20, @rand_addr=0xffff}, @in={0x2, 0x4e21, @rand_addr=0x3ff}]}, &(0x7f0000000600)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000640)={r1, 0x1ff}, &(0x7f0000000680)=0x8) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001840)='rdma.current\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r2, 0x81785501, &(0x7f0000001880)=""/134) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x80) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000001800)='ip6gre0\x00', 0x10) setsockopt$RDS_RECVERR(r3, 0x114, 0x5, &(0x7f0000000140), 0xfffffce4) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r4, 0x641e) r5 = shmget(0x2, 0x3000, 0x78000000, &(0x7f00005d6000/0x3000)=nil) shmctl$IPC_INFO(r5, 0x3, &(0x7f0000001940)=""/4096) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x200000000032, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f00000002c0)={0x0, 0x0, 0x30}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000006c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="1800000019895eebf516f74f2fef22d941e6dd7ddb686647c0549e339df5bf26feedeb69175bb68b2b79706b594db3f2ad629538fb2f5fb74ddcf1c6b0b4aca18712a890cce8d479cb0250112a2e4b54e4fdf3801587c1ee402e6ddcb3fbc892316d50e9bbd26f5fdeb492973a2a1bf3a7faf5bc9d6a6756a97d1cd11ea384d57b30818c3eaf5e2ae30f328e3f7f72fe5a85d5f340f9df5af7a0d1614f864b679ccb2d6daf882770665225c644273880396282d5809ec42933ba461b32ac3b9a07e76dad0b32d267595f59823d90ece7088d0300000084a6fb587d689f2ec08c594ac2035deaf75b36"], &(0x7f0000000380)=0x20) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f00000003c0)={r6, 0x81, 0x200, 0x4, 0x2, 0x6, 0x5, 0x0, {r7, @in6={{0xa, 0x4e21, 0x8d, @loopback={0x0, 0x1}, 0x1}}, 0x401, 0x3, 0x6e0a, 0x401, 0xe6}}, &(0x7f0000000480)=0xb0) ioctl$EVIOCGABS2F(r3, 0x8018456f, &(0x7f0000000180)=""/164) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000340), 0x4) sendto$inet6(r4, &(0x7f0000000000), 0x0, 0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f00000007c0)={r8, 0x3, 0x1000, "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"}, 0x1008) ioctl$GIO_UNIMAP(r4, 0x4b66, &(0x7f0000000280)={0x3, &(0x7f0000000240)=[{}, {}, {}]}) 2018/04/10 06:30:08 executing program 7: r0 = syz_open_dev$random(&(0x7f00000004c0)='/dev/random\x00', 0x0, 0x20000000008800) r1 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000002c0)=0x0) r3 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000001500)={0x1, 0x2, 0x9, 0x8, 0x0, 0x3, 0x101}, 0xc) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f00000001c0)='coredump_filter\x00') getsockname$packet(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000300)=0x14) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000340)={r4, 0x1, 0x6, @random="d5ecc08cf5aa"}, 0x10) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000280)=0x4) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000200)={'eql\x00', 0x7e9}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}}, &(0x7f0000000040)=0x20) r5 = syz_open_procfs(r2, &(0x7f0000000100)='coredump_filter\x00') getsockopt$IP6T_SO_GET_INFO(r3, 0x29, 0x40, &(0x7f0000001600)={'filter\x00'}, &(0x7f0000000380)=0x5) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f00000015c0)={0x6, 0x3f2}) pwrite64(r3, &(0x7f0000000540)="16b8c12458b621ff5acf9b23e36089173633effe3f815198e47d882bc1f3a0d3c38ae4b9bb78b1e7f9d07b2a84b08d735a992450c2ce39860ccea1df580891f13789c12785e5ad4dbb96c6b4ced8f0d7beea28ee23f42f296dc8afda456ef08b94b1e870fc2ce6fe7f5b0bdefd6496081f84f5480f33547cec86882ac3e8174d2d5a67", 0x83, 0x0) fcntl$getown(r5, 0x9) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x65, &(0x7f0000000000)=0x7, 0x4) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000080)={0x0, 0x8, 0x6}) setsockopt$sock_int(r5, 0x1, 0x2d, &(0x7f0000001580)=0xfffffffffffffff8, 0x4) sendfile(r5, r5, &(0x7f0000000440), 0x0) ioctl$VT_RELDISP(r5, 0x5605) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000140)) ioctl$DRM_IOCTL_AUTH_MAGIC(0xffffffffffffffff, 0x40046411, &(0x7f0000000240)=0x6a05) setsockopt$inet_mreqsrc(r5, 0x0, 0x25, &(0x7f0000000400)={@multicast1=0xe0000001, @rand_addr, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000001540)=[@in6={0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}}], 0x1c) 2018/04/10 06:30:08 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:30:08 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x1, &(0x7f0000000080)=[{0x6}]}) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000000)) [ 498.305373] netlink: 'syz-executor3': attribute type 6 has an invalid length. [ 498.312765] netlink: 1 bytes leftover after parsing attributes in process `syz-executor3'. [ 498.335397] netlink: 'syz-executor3': attribute type 6 has an invalid length. [ 498.342819] netlink: 1 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/10 06:30:08 executing program 0: perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000200)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) close(0xffffffffffffffff) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00001eafd0)={0x8, 0x0, &(0x7f0000d88000)=[@increfs={0x40046304, 0x1}], 0x0, 0x0, &(0x7f00004ec000)}) getsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000000240), 0x2) fchmod(0xffffffffffffffff, 0x0) 2018/04/10 06:30:08 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x10001) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}], 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000808000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0x1c) eventfd(0xff) 2018/04/10 06:30:08 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0xffffff9e}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) [ 498.422930] binder: 810:811 IncRefs 0 refcount change on invalid ref 1 ret -22 2018/04/10 06:30:08 executing program 3: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=ANY=[@ANYBLOB="f68334bb"], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'vcan0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f00000001c0)={@mcast2={0xff, 0x2, [], 0x1}, r2}, 0x14) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x0, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000140)={0x3, {"d42b8ceba5b15b"}}, 0x10) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x0, 0x0, &(0x7f000000ef31)}) socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="11634840", @ANYRES64=0x0, @ANYBLOB="cbdb739c000000000000004fc43710824fb300"], 0x0, 0x0, &(0x7f0000011f9d)}) 2018/04/10 06:30:08 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x34000}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) [ 498.473942] binder_alloc: binder_alloc_mmap_handler: 810 20000000-20002000 already mapped failed -16 [ 498.502555] binder: BINDER_SET_CONTEXT_MGR already set 2018/04/10 06:30:08 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-asm)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) timer_create(0xf497b41c5db3230c, &(0x7f0000000000)={0x0, 0x36, 0x1, @tid=0xffffffffffffffff}, &(0x7f00000000c0)=0x0) timer_gettime(r2, &(0x7f0000000100)) close(r1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) [ 498.521663] binder: BINDER_SET_CONTEXT_MGR already set [ 498.529119] binder: 810:811 ioctl 40046207 0 returned -16 [ 498.542182] binder: 823:825 ioctl 40046207 0 returned -16 [ 498.558286] binder: 810:826 IncRefs 0 refcount change on invalid ref 1 ret -22 [ 498.577689] binder_alloc: 810: binder_alloc_buf, no vma [ 498.583181] binder: 823:825 transaction failed 29189/-3, size 0-0 line 2963 [ 498.617930] binder: BINDER_SET_CONTEXT_MGR already set [ 498.626375] binder: 823:833 ioctl 40046207 0 returned -16 [ 498.656242] binder: 823:833 transaction failed 29189/-22, size 0-0 line 2848 [ 498.680174] binder: undelivered TRANSACTION_ERROR: 29189 [ 498.687344] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/10 06:30:09 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f000036cfa0)}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000180)=ANY=[]}, 0x1}, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000565000)={{}, 0x5}) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0xf0ff7f]}, 0x10, &(0x7f0000562000), 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x10}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) 2018/04/10 06:30:09 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000004000)='\x00\x00\x00\afles\x00') getdents(r0, &(0x7f0000000080)=""/190, 0xbe) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) getdents(r0, &(0x7f0000000ea9)=""/407, 0x197) 2018/04/10 06:30:09 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg$key(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f000001b000)={&(0x7f000001bf30)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x11}, 0x1}, 0x0) splice(r1, &(0x7f0000000000), r0, &(0x7f0000000040), 0x20, 0x3) 2018/04/10 06:30:09 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0xb00000000000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:30:09 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.current\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, r0, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)=ANY=[@ANYBLOB="cd390b081bf2aaaaaaaa00ff86ddfe80000000000000ff02000000007b0312fd000000000001040090780000009902cca2fe92f29c00fe800000000000000000000000001e00fe8000000000000000000000000000ff1d3053a06de46b1c0000000000000000"], 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000080)=0x7fda, &(0x7f00000000c0)=0x4) ioperm(0x0, 0xb5b4, 0x4000000b) fcntl$dupfd(r1, 0x406, r1) 2018/04/10 06:30:09 executing program 7: futex(&(0x7f000031dffc), 0x400000085, 0x0, &(0x7f0000004000)={0x77359400}, &(0x7f0000000000), 0x4030000000) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x300, 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000080)=""/9) 2018/04/10 06:30:09 executing program 5: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, @loopback}, &(0x7f00000006c0)=0x10, 0x80000) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000009c0)=ANY=[@ANYBLOB="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"], 0x1) r2 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@can={0x0, 0x0}, &(0x7f0000000100)=0x80, 0x80800) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000140)={@mcast1={0xff, 0x1, [], 0x1}, r3}, 0x14) pipe(&(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ifreq(r6, 0x8923, &(0x7f0000000000)={"626f6e643000f4000000810400", @ifru_addrs=@ax25={0x3, {"f7417759b3f4ce"}}}) r7 = accept(0xffffffffffffffff, &(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000180)=0x80) ioctl$sock_inet_tcp_SIOCATMARK(r7, 0x8905, &(0x7f00000020c0)) ioctl$DRM_IOCTL_GEM_FLINK(r5, 0xc008640a, &(0x7f0000000680)) sendmmsg(r8, &(0x7f0000002000)=[{{&(0x7f00000003c0)=@ax25={0x3, {"298ae42ae3fce5"}, 0x3}, 0x80, &(0x7f0000000700), 0x0, 0x0, 0x0, 0x4000000}, 0x2}], 0x1, 0x20000000) ioctl$sock_netrom_SIOCGSTAMP(r7, 0x8906, &(0x7f00000001c0)) r9 = getuid() setsockopt$inet_IP_XFRM_POLICY(r7, 0x0, 0x11, &(0x7f0000000780)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@dev={0xfe, 0x80, [], 0x19}, 0x4e24, 0x0, 0x4e22, 0x1c12, 0xa, 0x20, 0xa0, 0x0, r3, r9}, {0x4, 0x5, 0x7, 0x9, 0x0, 0x5, 0x20, 0x3}, {0x2, 0xffffffffffffffb8, 0xfffffffffffffffb}, 0x1ff, 0x6e6bbd, 0x2, 0x1, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d2, 0xff}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3502, 0x1, 0x0, 0x73, 0x0, 0x5, 0x2}}, 0xe8) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000004c0)={0x0, 0x81, 0x800, 0x0, 0xd94, 0x1}, &(0x7f0000000500)=0x14) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000540)={r10, 0xdc}, &(0x7f0000000600)=0x8) sendto$inet6(r8, &(0x7f0000000040)="b772c235aff64f58949902ce792ca1bfdf4fec20a58f7e51190e840dfa585d03d6652d1d98442cc9fb9d38f871d4856f6ee2d572278a13ec4c3749ff7271d81347cfbb0f05c70472fc9c3bf13f36f06856a1df10162e9159585ca259c081665ea56415435bff325fbfd688b4e0d2339dad", 0x71, 0x1, &(0x7f00000000c0)={0xa, 0x4e22, 0xb, @loopback={0x0, 0x1}, 0x401}, 0x1c) getsockopt$inet_IP_XFRM_POLICY(r8, 0x0, 0x11, &(0x7f0000000240)={{{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000000340)=0xe8) recvfrom$packet(r7, &(0x7f0000000200)=""/47, 0x2f, 0x10000, &(0x7f0000000380)={0x11, 0x2e59f125d5971c9b, r12, 0x1, 0x5, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}}, 0x14) fcntl$getown(r0, 0x9) ioctl$sock_SIOCGPGRP(r8, 0x8904, &(0x7f0000002080)) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r4, r14, 0x8000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write(r5, &(0x7f0000000740)='L', 0x1) close(r5) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000440)={0x0, 0x3, 0x4020}, &(0x7f0000000880)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r13, 0x84, 0x7b, &(0x7f0000000580)={r11}, 0xfffffffffffffe9e) setsockopt$inet_sctp_SCTP_RTOINFO(r13, 0x84, 0x0, &(0x7f00000005c0)={r15, 0x0, 0x100000001}, 0x10) 2018/04/10 06:30:09 executing program 3: r0 = memfd_create(&(0x7f0000001580)="657468312474727573746564776c616e3076626f786e657430747275737465646574683126766d6e65743010757365726e6f6465765d00", 0x400000000004) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000001540)={0x0, 0x80000000, 0x9, &(0x7f0000001500)}) fallocate(r0, 0x20, 0x0, 0x87dc) write$binfmt_elf64(r0, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x3, 0x8, 0x3, 0x1ff, 0x72ecaedd2a873edb, 0x6, 0x7, 0x2c4, 0x40, 0xf7, 0x8, 0x3, 0x38, 0x1, 0x5, 0x4, 0x48}, [{0x3, 0x1f, 0x1, 0x77da, 0x4, 0xfffffffffffffffe, 0xfff, 0x7ff}, {0x7474e551, 0x4, 0xffffffffffffb0f3, 0x7f, 0xfffffffffffffffc, 0x1, 0x100000000, 0x9}], "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", [[], [], [], []]}, 0x14b0) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f00000015c0)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000)={0xc67e, 0x5, 0xffffffff80000001, 0xcb3, 0x9, 0x9, 0x7}, 0xc) 2018/04/10 06:30:09 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0xf000}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:30:09 executing program 6: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000020f88)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e280000000b0a43ba16a0aa1ca10bb356da5d8060000000060000000029ec2400020cd37ed01cc073", 0xffffffffffffff7a}], 0x1, 0x0, 0x0, 0x4000800}, 0x2) 2018/04/10 06:30:09 executing program 1: r0 = memfd_create(&(0x7f0000000040)='/exe\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000180)) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r1, 0x4, 0x4004) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) sendfile(r1, r1, &(0x7f0000000140)=0x80000000000000, 0x80000000000001) 2018/04/10 06:30:09 executing program 3: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c00000001040101ffffffffff33ee00000401000c000100010000007f0300010c8002000000000002000000"], 0x2c}, 0x1}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x4, 0x200000) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000080)={0x2, 0xe6a3, 0x3, 0x1, [], [], [], 0xfff, 0x4, 0xfffffffffffffe01, 0x5, "186b3dd1675c8be1e9780ef81341a88b"}) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) 2018/04/10 06:30:09 executing program 7: r0 = socket(0x8000000000015, 0x80005, 0x0) getsockopt(r0, 0x8000200000000114, 0x6, &(0x7f000047c000), &(0x7f0000000040)) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000000)={'mangle\x00', 0x13, "2075d9401b1cd759ecb57fda0bcb71476c2271"}, &(0x7f0000000080)=0x37) 2018/04/10 06:30:09 executing program 0: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) bind$packet(r0, &(0x7f0000000240)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000100)={0x0, 0x0, 0xfffffffffffffffd}, 0x4) syz_emit_ethernet(0x22, &(0x7f00000000c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x2, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}}, @udp={0x4e20, 0x4e20, 0x8}}}}}, &(0x7f0000000000)) madvise(&(0x7f000009e000/0x2000)=nil, 0x2000, 0x12) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8), 0x2, 0x0) clone(0x0, &(0x7f0000141000), &(0x7f0000e32000), &(0x7f00005cd000), &(0x7f0000000000)) 2018/04/10 06:30:09 executing program 1: r0 = add_key(&(0x7f00000003c0)='big_key\x00', &(0x7f0000001280)={0x73, 0x79, 0x7a}, &(0x7f00000032c0)="3192b61395cd5768cb664ff2cb7f9581b11cba2820373315a8d103c544aa520315305574dc5c4ca85ac68265c3092ca69ac61b8cdafa29cd8f03c5c0d8d38d55873b864fb0eaf1d8bd3834880e8ed251b257709b66fc8146bb377da4f9240450f125e695087c8faa6ceed4716ca078662bb2679bc6eaf90207a09079342d5b4e30acde2692e1cb8901dd6d2d449f79c1f0061026c0788bfad16d8bbfc1e83f829e52910f89fdda0ea0f57495c54cfeefaae96b089befd0b57d8e9400bf7c0f35ceeeb67b1f8a08b03fa865e2e667cc0b09f6a15553909150fede4d02162d261114a8fa6e941e08c060d5eff515089ccfc765a452e3cb7ae866aeeef526e8052f84e864a3be5f6938b96d601ca9e4d29da72bde87432ce10692b631e865c28623e5de0b6ee7bfd007431be9908bc7e27019eb8156df49928b6bd5c34a5f477b537b3e3ccdf2860470625d0f53b8c19faf73a73b94f9793ae43aa4b72da7988be64da2d51057c9c2695ae018981a657aa4cb69e96b017d5082b8b9afc660099b05994619d680207dfb69b1f08916b130a9147c833032a01f1666e2518caed7ccaff15257043e74cef0ffb4ab9aad2bd8a8573a2c2c90bb36842a312052158d4a943a48fc1fabda436d913239921cbeda4af92eb153795a00f19644f406df2ec72c0b2dc254f50eba1ff5d8d0dbddeb161ed39ff6f11688203e594e3fd6568bb20ee053fd186c7d39fff8c35596816c1b15dfb1227ca145207d09dc10abe3a9cfcac56bd42d9d0ede14171fb54727d9ab386de99d22d2b34a87727e3cd751653cb23281bb5273782cd427f133c471c34014aa918d0d9458b76326767be67f5ed1d0412abbd06151e1064a899683ac3d193c0308caf5478ade6a3a5da55d426d6990d520dec6c74e26aa493b1f73d08cb036cbb5d2f4d1aaed0cff2f71c85ca307b8e49acc341b2478dc4f9a6a5f1b81287e0662eebe01bfba8a277d58a5bfb27ccacd3ecf34a82066a372fea28cf28df37547a1e4c209a5dd4a0e21ab6dbf780c0af7d855433444e302ce037238a558f0b7321c5383cd80098c8d809791c31c6eb47165ae7feff197c134cee40522547a5df74c5c98083c32b68e8cc4151291a2e903952c4206aaf560256fbef712afb5d9c166c028be2e5fdcf36522cc754deac0e167583241db73ab5c617351dfed340418d6d39e1eed61938216e75aad77f3c5fd0f344b6cfe9171d1869325ca52fb79fb20b1fffd425774bc7c72fb453360fe1a0e77b2b51891228624ee302525dd827b5677bd1059d991800c857fba4be02b740883c57ad51b4f6a0e832989fc527a601f2ec5ad5508b38007c712f8a6687621db724587c329146a4015730b3a564734b7a9d1b2f8a21e5d22c502968e938dbb617865e387a146fbfeabc11ff02121867a0887e3545b49e41f9020107107e10a892191f79b700940381b45bd9cc4c5ef9d913f3b2675c1f25520f9936de9b5a6f36c07734baac3e9c81fe0d3ecdc9b18b5e8a59c079b8ba41a759d26dadbc10683bbb637794e54b4c341ffb78c6cbe5fd7596eba621accfa9c38cadc92fb155815ef3f1b58ec5a56d7ac69c6c88cd2761f8cd6908d7b9a4de23176cf9a1cc1e5d04d4e0edb576f9472c39ad5f16bcee8b7314a65ff9f04a0c2fb3f9661d7100336a9ea363d2d0183b3d1f742fb5f8bbc0115171e323941c6e5f502875bcc94a41bf090178f5c533d178a744f11e36b7febd1bad0652e6472109e58e074cb2c68127e7020d9a3eb5a7c95958f47c45f438e554a0fd094a0756dc6086526a905bb53ae23ab5c30aae44f7faba239f00e44f8472351b126988699dedbf739669203bfd23a5fa1c9e8c094e2138787e230578ab676ad5096b8e59536df58dff6d3736df81dea7f09698f17521bf616910ede5a0788364105dbd54c55041b2540dd230e57495f52234e9bdea25b1f57eff362b4aef87c4e0f7be61bedbefb68b29068a362928086eda00a0cd944268474dd28a6f80c7d6db74ad5b63e39e7bfb14c3540e97325d8aafc661313da2dca66efe7d7d5c8d797d0b0176b0e7e6e36c15c9af14c8216afa40ac75a0bbf5483d5c7b4551bedd36f0319cfaf13d0a8b010fe7af79d86d36287b4886140c37dbef74682e0cf8fcaf96b24f8e0fb50e070733867c654d0202a1ffeaff9965004b7a00924ea185c79b410b1b1ac6177520bb011eab63ecee77bc690d99c0de9164e819a49ad91853302c0270a859778a11a149e91cfef99fd4e9792b6905655cf79007d4d7cf5dc7145c9ee891f38638dfdf79c97ffecfe24a74a4614f19112a0dfeb307bb54d926fd51315a4bbd835c8080c95e7cebc21432612f84306fbc0aad704ca455149fe9a1b1292bb7fa9001e02457b61e35c3085ccc26c0d16b5f6c5547e11248fafa4d53fa5a5989fdef06c29e0be05d716f020c4f12788c3d4d446fb09377c27c7dd10914af2ecf9d1da5a7145ba9801a429c82ade988c9349e8c2147ef8b6ab4102867267287783a1d62555cefb7d2cca05ccf8fbeed8cad73e4b40fb303a7dde7202596ce6e4a4fb1eacd04b4425147a30ecd6084dc83c21b189357630fdbb710f3415df39a078f4ed5de17ae9adc81eb15ed6ee1aa49f1a27c06679582de71aff6a91ef0dff7d98bb7b797ebcd0fca0a139a2efae3d08cbda9c7d0c3b95df233daf4a40d1e0f2cc894b07", 0x77e, 0xfffffffffffffffc) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f00000000c0)) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f0000000100)=0x6) keyctl$read(0xb, r0, &(0x7f0000004ac0)=""/4096, 0xffffffffffffffb7) futimesat(r2, &(0x7f0000000540)='./file0\x00', &(0x7f0000000580)) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x30, &(0x7f0000000200)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x0, @loopback=0x7f000001}, @in={0x2, 0x4e22, @multicast2=0xe0000002}]}, &(0x7f0000000280)=0x10) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x0, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000d00)=ANY=[@ANYBLOB="66696c746572000000000000000000000000007e00000057a09600e9548349bb49eba06336e3644e55d51ad1e3f3d8ea6504ac9daee99459a8942eec5741e8c43cc7149f7070e301a42dcf44fae03f71555bc106711f035a60bb37453257f9f974433f5483eca3a3757977cf65df5a26abda118a4499123ae09e4a6988de93f3cec1abc60000000000000000e48101ca61d291e90000070000746896aa74149b71a7b8d7bf39777fafa8f3cfb9016c9e4f7993f38848b7e5484327ff1ae33a84f8aa18e5883c2a879a4c881787a56be4d1fe4f700fa7add5fede77b0b7a305000000236288de2f35f4e516287f9335b01f64620300ed458326aa70516882145bb78a42960e494b2ed7245de24b263d17e0bdaddbccb025f827624e6cf7a80cd1cb36b51bcb4c4d465299724df01b72c7be7f318f82c46b9403d98257eb99260f8155ae8376505a412e2a2f1a37e8bded2bf1cc62f1f922edb0f3b5607a9eab617d5539559462a41f54b27bbb0d57081f2e00000000000000000000000000a5264c48d4cb0000001f3041b6a9979e8c5073bdc29ba398b4a4d3b2bd1680a53b32a538e4b82a1cdb3740958bceb46ea4480ad5484a7e85a727b9bd61f79af033dcef470a8f9443bc761bc8f5c7e27457cf5aba1758263dc3bbca83adf3fffff08d12010bc2e86d27544b95527fff93cf0a12c038593e756be5a3d0f884ef48ab6f0a000000000000984a4aae0feb8b405c7d9b59af149d8646f74cf906a59cf80807f8118f249ed58332954411bdb961ce185850d3b49ae1a787a6a3ae0b65f8cc62fa02e0ef55560efe6d9c111b99302be7751126cf680d92167b28c5a189061661f61c195f3e55a207462e2c6777c6704589ff205c68bb2786a3d23fe403038c93c327310dd706e732cefd122533c925b9415745ca0bc1403ffbe7196dd752cb056247175340bb1ddae297afbe324aec8ce5202b4b2a6d677d2b3af2b3908c0d916f3feb073c00bed5e539fc9a76ef7de967f7d9d6da3a9a9e5ee7b2b90fe4030b1eda89ea3bcc6b88cc4ddb01893adb28618b07379d1c3320b57e6c1c20a6333002e9553b086f8d717298cee26d506fb1590951f1d717eaf4d18c0369f17bf6e52ab48974a1c86c4a5aef77fc9bbbb0964ea7f421b7d4b9e6006f3ef420871d485526ec71536b4d83f303ed7556c4eeaefdf600000000000000000000000000000000a5874c0eb06453e24ba6d54fc12c8566658dce29394b86f087acdc7bf34ffa39ac2a5222f74d18e4b5199f04af47d6499449a6ec2f433c539f3f0baed809f7ec96ef54b78d16bba2e853a4dd0c0134b94d45"], &(0x7f0000000080)=0x1) socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x2, 0x1, 0x1}, &(0x7f0000000340)=0x10) fchmod(0xffffffffffffffff, 0x110) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r4, 0xc004743e, &(0x7f0000000a80)=""/246) ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000000)={0x0, 0xffffffffffffffff}) close(r4) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) r6 = ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000640)) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, r6) socket$inet(0x2, 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x8) openat$rtc(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rtc\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r4, 0x4040aea4, &(0x7f0000000100)={0x3, 0x3, 0x5, 0x2}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000440)) openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x101000, 0x0) r7 = creat(&(0x7f0000000500)='./file0\x00', 0x0) write$cgroup_pid(r7, &(0x7f0000000100)=ANY=[], 0x1023c) 2018/04/10 06:30:09 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000140)={0x0, 0x1}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000079efe0)={0x9}, 0x20) r1 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x143400) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000001600)={0x0, 0x40, &(0x7f00000015c0)=[@in={0x2, 0x4e22, @rand_addr=0x8000}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000001640)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001680)={0x0, 0x1, 0x20, 0x8010, 0xffff}, &(0x7f00000016c0)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001700)={0x0, 0x100000000, 0x0, 0x5, 0xffff, 0x6, 0x7, 0x1, 0x0}, &(0x7f0000001740)=0x20) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000002940)={0x0, 0x5d, "82b21584e4806e5c1a647a038cc93e7d89be497d746a22dd318aa7d2a974824be699111f2af0269db2ea344b11e67093e99ff686d39e4058bb9f2eaa610150618066d40f8b0de01272f19b753dbb4ffbda924bae872c68ac1732579426"}, &(0x7f00000029c0)=0x65) sendmmsg$inet_sctp(r1, &(0x7f0000002a40)=[{&(0x7f00000001c0)=@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000200)="fcf37683a9f685ac0514d8c49707b3610a25a1a7215fff8ddadd8921aa32b6f5d0b3a730319a05af2eca52c0fc3078ba6471fbc0dbc1976e0e59a969f1c57636aec3c1feecbc4df46ce18bb3a927ac785382f4614a6cf853d501dc098e00478eac2e4c5df637b2528778e9e80000a29a", 0x70}, {&(0x7f0000000280)="dabde4b8c964ae645f9c110c9eab9f268abc5237cff3ae68a77d7a6442dbbe3661b0af7b3de641af82c2fb5a7b64fd0694280dff72ed3ba0fab9ce9cc74c19c20c4299200c05257d372f74e0cbad77166ce60a5e0c3f91713da8c5c0a7a3050dc6433ed9861f0aacb65124bf8f53cc761549b08b2e4364bb4e215d02124c4970c5af4fbff33384edc04d169428582541c8f5887e5bf994a6ee0941cb289886fd1b3a22958b052a22", 0xa8}, {&(0x7f0000000340)="374bdcfcddea64476a9f0e28f608669b3bf08373d127ed182f2ea9fd0400490faa5bc18ad129d09cedf929dfa7082196c1273d74c2efe6e1e8f1f5bbe84f542505e58bb7f9cd5363c91b6d7167f64a1b9b320eb9b724bd822da7777c22e370253a2e2ad4d6e44e32547b9e9b8e74f80d71df75c3e1c99b8f65237debc3c5d8117270939c1aee4d21b139df09fa91c6fe98cb6f98f21633d4a2a87e0131bc74993137a0844bc60825609bd159fda986e23ba262eaa9008fef27fdae", 0xbb}], 0x3, 0x0, 0x0, 0x1}, {&(0x7f0000000440)=@in6={0xa, 0x4e20, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0xac}, 0x1c, &(0x7f0000001580)=[{&(0x7f0000000480)="7c0e4f40410257b74e066bc290e8005c1a6db71c1770e7bf96ede7a75e48a2da5231e66aaffc6600d04ef7a5979535b5fdf29095d132ca5a4b428ffa9e551eac34bd891c4e0406ad60233b82a3020b9e6ad163694b1d953ce709b7fa9a7da694657894d516b0204372973a6838728fd76e9efbcfc014ec2d", 0x78}, {&(0x7f0000000500)="95dc9a7575c2c8a8484ff118f54e5227df6c5e55ef1c3257a64775a36d56b2e98e46d2a42af4ebeaacf437deead3e7152486a3c8874cb217eacd4f7982391fe9e61e0f4f978daa", 0x47}, {&(0x7f0000000580)="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", 0x1000}], 0x3, &(0x7f0000001780)=[@init={0x18, 0x84, 0x0, {0x9, 0x3c, 0x6, 0xac}}, @sndinfo={0x20, 0x84, 0x2, {0xffffffff, 0x8002, 0x0, 0x7, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x7fffffff, 0x1, 0x8000, 0x81, 0x20, 0x9, 0xf1b6, 0x4, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x20, 0x200, 0x5, 0xbb, 0x800, 0x1f, 0x80000001, r4}}], 0xc0, 0x4000000}, {&(0x7f0000001840)=@in6={0xa, 0x4e21, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x559}, 0x1c, &(0x7f0000002900)=[{&(0x7f0000001880)="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", 0x1000}, {&(0x7f0000002880)="59e7264b450625f8b19dfea424c94087e1e8751b0cef0b6977c92699519b328e7c4065bf58e4420e56cd2d47fb5b1b1bfcc7323d579155107086546690e542cf0acb24a206d11c3432c1f9cda330553ea7bf7017d128d205f5f3b9570a7cf7ee75970becbd3296ebc4dbe6916710d48b7403eefe2f0c", 0x76}], 0x2, &(0x7f0000002a00)=[@sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffffe, 0x1, 0xfffffffffffffff8, 0x8, r5}}], 0x30, 0x10}], 0x3, 0x40) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x100000000}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={r6, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x9fc1, 0x5456}, 0x90) [ 499.559794] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 499.649874] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/10 06:30:10 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f000036cfa0)}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000180)=ANY=[]}, 0x1}, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000565000)={{}, 0x5}) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x6f2000]}, 0x10, &(0x7f0000562000), 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x10}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) 2018/04/10 06:30:10 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x6}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:30:10 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb8b0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYBLOB="0100000000000000080100400000000000"]) 2018/04/10 06:30:10 executing program 3: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getegid() r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xa, 0x4000000000080, 0x2, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0, &(0x7f0000fce000)}, 0x10) fsetxattr(r0, &(0x7f0000000080)=@known='system.advise\x00', &(0x7f0000000100)='\x00', 0x1, 0x2) 2018/04/10 06:30:10 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x200010, 0x1, 0x6}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0) setsockopt$RDS_GET_MR(0xffffffffffffffff, 0x114, 0x2, &(0x7f0000000480)={{&(0x7f0000000500)=""/38, 0xffcf}, &(0x7f0000000080)}, 0x20) chroot(&(0x7f0000000140)='./file0\x00') r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x0, 0x80002) r4 = syz_open_dev$vcsn(&(0x7f00000003c0)='/dev/vcs#\x00', 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000200)={0x0, 0x6}, 0x14) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000400)={0xfffffffffffffffb, 0x0, 0xbda9}) ioctl$LOOP_SET_FD(r4, 0x4c00, r3) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/10 06:30:10 executing program 5: r0 = memfd_create(&(0x7f0000d2efff)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, 'queue0\x00'}) r2 = memfd_create(&(0x7f000003e000)='\t', 0x0) r3 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) clock_settime(0x0, &(0x7f0000000040)={0x0, 0x1c9c380}) dup2(r3, r2) clock_gettime(0x0, &(0x7f0000000000)={0x0}) write$sndseq(r0, &(0x7f0000000280)=[{0x0, 0xffffffffffffffff, 0x0, 0x0, @time={r4}, {}, {}, @connect}], 0x1c) write$sndseq(r2, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30) 2018/04/10 06:30:10 executing program 1: syz_emit_ethernet(0x6e, &(0x7f0000000140)=ANY=[@ANYBLOB="000000000000aaaaaaaaaaaa86dd60023a0f005b3a00fe800000000000000000800000000000ff0200000000000000000000000000010200907800000000609433df00002f0000000000000000000000000000000001fe800000000000000000000000000000800000e77f0004000770237aed131e697bb8f320aa2aef25eddddbc00439edf35e5d9d3dd6dd36f6956e185915ca47097152a9b8624bcafeea10559acd57dd92ce65aea5120876"], 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3, 0xc0000) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6gretap0\x00'}}, 0x1e) 2018/04/10 06:30:10 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) add_key(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000400), 0x0, 0x0) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f00000000c0)="c4c37978c95e2e66660f388090fd34638e66b8b7008ed0ff887700000066b801008ed0b80e5000000f23c80f21f8350c00f0000f23f8f30f2aa300d00ed10fb03366ba4200ed0f2096", 0x49}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f0000000080)="65670fc72ab843000f00d0f30f38f64648ea656c02018d34c0490000f20f2da3090066b9800000c00f326635000100000f3036660fae7ee9f4"}], 0x1, 0x0, &(0x7f0000000040), 0x1e4) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/10 06:30:10 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0xa00000000000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:30:10 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x800000000000001}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in, 0x0, 0x4, 0x0, 0x401}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) vmsplice(r0, &(0x7f0000000180)=[{&(0x7f0000000040)="46c5358f23781cfb0616d75cecf4ad491112d2e8cdba4084eace6c9e3c9a32efd1948090d1210bb0c61df3c3090d28256fde5334ba16fdeec82eae2fe72acb9bd0ae3a502c79c2a26786323923b2afed221e1f1e65bc197cf5fc2c33d003548a38eacee1b97f8a6a06ab3c9de62a6687ecbbaec8ddc611e876ae86370c92e19cee3f41a33ce2b096176011ef063a", 0x8e}, {&(0x7f0000000100)="68f3f1a6d26c02eeabae5ebe677e8fb4e1f44434f58ca1a7289d0b49edc0f497e191fd0d3dff4d3df9306ef307d9bb9555181c15bde6acb9374bf79b337e", 0x3e}, {&(0x7f0000000140)='~', 0x1}], 0x3, 0x8) 2018/04/10 06:30:10 executing program 3: r0 = socket(0x1000000000010, 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x200000, 0x0) recvfrom$unix(r0, &(0x7f0000000180)=""/168, 0xa8, 0x10000, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f00000000c0)=0x2) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c00000013000105030000000000000000000000", @ANYBLOB="000000000000000008002e00000000001400030067726574617030000000000000000000"], 0x2}, 0x1}, 0x0) 2018/04/10 06:30:10 executing program 1: r0 = shmget$private(0x0, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) shmat(r0, &(0x7f0000bb2000/0x4000)=nil, 0x5000) r1 = syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x101000) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f000001dffc)=0x1) read(r1, &(0x7f0000ec6000)=""/50, 0x6c) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f000001cfb0)={0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xf}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) 2018/04/10 06:30:10 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x300000000000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:30:10 executing program 5: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0x0, &(0x7f0000000140)=""/15) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f00000001c0)={{0xa, 0x4e21, 0x4, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x3}, {0xa, 0x4e23, 0xb2ef, @dev={0xfe, 0x80, [], 0x11}, 0x1}, 0xa83, [0x7, 0x7fffffff, 0xffffffff, 0x9, 0x7, 0x7fffffff, 0x8ff, 0x2]}, 0x5c) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) r3 = socket$inet_udp(0x2, 0x2, 0x0) dup2(r2, r3) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000000)={0x6, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @rand_addr}}}, 0x108) sched_rr_get_interval(r0, &(0x7f0000000180)) getsockopt$inet_buf(r3, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) 2018/04/10 06:30:10 executing program 6: r0 = socket$inet(0x2, 0x80806, 0x0) r1 = dup(r0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = epoll_create1(0x0) syz_open_dev$sndmidi(&(0x7f0000000340)='/dev/snd/midiC#D#\x00', 0xfffffffffffffff8, 0x8007) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000b0e000)) dup2(r2, 0xffffffffffffffff) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000000280)=0x80000000c2, 0x2cd) futimesat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000840)) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000c73000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) fadvise64(r0, 0x0, 0xa6, 0x3) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23}, 0x10) readv(r1, &(0x7f0000000200)=[{&(0x7f0000e89000)=""/109, 0x328}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x2) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000980), 0xad) writev(r0, &(0x7f00003b8000)=[{&(0x7f0000d41000)="99261065b1004c0372c17a79b1baa05c610f44aa751b7fec72ce22941b7016f7d0bbec5598716cc567ea1045a05f8caf9b577a08ff770f5d7e86b8a5028e8a7236a627b06136c40f8b2e9967ff067cb496b663f71423560eb46622298d698e0ab2860acb95b974a5128c24ec1341cc35e83242855fa2c77cb5c164f516ebcd7a1e52d5db6c8808b8ffcb19f2ce4adcd5cd735448a0776f54ba333cd30d14bcf26b68d8dab31d0d31afadd6857bb9ae9e9039184e872286558b3fb087c45699f36443fd40f920d1ed395aacf949d18ccc0f8181b64ba5b03bac62c78d72adf05655120db0f489f02237ffe8bf137f337962e630465a6be690d049a90355ae16cb146fbe2bf5f68fbc75dfcb1cdbf728f265f04e0a6a0c4b76f664327b06d6c30c843ee58da43b8c7519c7567b492e1cf34436df3579cfafc03a87f74fecde788c066cb73c9deee962c3098e210057e39348a8961f3ed467a26411e5ffb3c8f70ee1eb0840fa0f2a0de252336f8bc72d1f1120c29f02ffaea2d7596f09fe3de274a61ea52f676e34c3939b73bca544b67ca64097d813495241e0401d1d644de80f0770f69efc02a4c56e74057d13b9deef9ed39b6b53bd4ce82532a80f6e869846c79781a4a406b015ade543fc69bf18cb8d43851f4419cc55d284b796de1308d83b06f75c9e777bea7e47a9601eaeaf92adbcacfab0cdc221df196142d7cc5ab16ad136f6d5e661220ca58ef7a14f49ff03d42744520ed6148381d10bfa9526d5c748a324a32b08886b5fe7d7598074ced91e19d01e5a9424e7f4f741acc6b0803b888baad0cbf551f2f97487ca3ca84763c471179fb605e2c5d04e25396b8d7cba580e471f8ad8d964de8b97b95424591e25957d5b79fb9ddb04e74fe0a2befddbfe765a106ec5168de79e10698bec7ecb2127a5a676cbb24a4c41764a30b6ed23cef1f80fd759de6f79a81d24e1017fc56a670bc15311592b909d92e6a1c49075a89f3025c7625e75491fbc513bbc8078091ce1466c8266d711da5ae73639371d631ff1a84dd2cc21eb7686e1bbe9d54c8f4e98d30dcb361eba1bb774daa11afa85966018bdfe72cfb69edcfc866bebea8320bd195c3cec61bc2c534e3a43ad430115206523fb0f6f2f7b1bdc8762365748ffeeca5367b4ea32ec598449d7cae0e6ce0d590e7dcb23d0b30ac1e04013666bcfe616b65cc59b9cfdca35e008bdb622f0670e2f737bc291ed291d615df36c096379546b01ce3d9659926d7d60a99803b33ab9e8ef1564327f307efd950234bb34f02ac02eff9e85378beee118f3eb825ec59390d98fbcd96d41ce2ec3fe96b9ee2fcd767abdf055785ce51cf0e26aceaa621aec60f3ab5fff295913c1d6b13748a12fd36a39b7e4531df933af639f1e39844f7b3015014bce7f9e9eb3e077b43b323bfb8eb20d3e09dad3cacaf045422d4a9a78d339aa23372e7152c940ee95f1ea1e64a524a578c50d6294cc33826c28c4c3ca72e9d2a5b995126605d0f1c9215a3a3279cd9326c5592ee45f9d3c4ea59d65453ee5fc9392", 0x44b}], 0x1) sendto$unix(r3, &(0x7f00000009c0)="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", 0x616, 0x4000800, &(0x7f0000000100)=@abs, 0x6e) getsockopt$netlink(r1, 0x10e, 0xf, &(0x7f00000001c0)=""/47, &(0x7f00000008c0)=0x2f) syz_open_dev$evdev(&(0x7f00009abfee)='/dev/input/event#\x00', 0x0, 0x0) syz_open_dev$binder(&(0x7f0000000380)='/dev/binder#\x00', 0x0, 0x802) syz_open_dev$admmidi(&(0x7f00000002c0)='/dev/admmidi#\x00', 0x40, 0x400000) geteuid() add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) socket$inet_sctp(0x2, 0x5, 0x84) r4 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r5 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r4) r6 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r5) add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r6) add_key$user(&(0x7f00000002c0)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000340), 0xcc, r4) add_key$user(&(0x7f0000000140)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)='u', 0x1, r4) 2018/04/10 06:30:10 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0xf0ffff}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:30:11 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f000036cfa0)}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000180)=ANY=[]}, 0x1}, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000565000)={{}, 0x5}) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x7fffeffb]}, 0x10, &(0x7f0000562000), 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x10}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) 2018/04/10 06:30:11 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000000c0), 0x10) r2 = fcntl$dupfd(r1, 0x0, r1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) listen(r2, 0x404) listen(r0, 0x3) pipe2(&(0x7f0000000080), 0x80000) dup2(r1, r0) 2018/04/10 06:30:11 executing program 1: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000492000)={0x0, {{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}}}, 0x90) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000040), &(0x7f0000000080)=0x40) 2018/04/10 06:30:11 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92}, {0xb0}}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) 2018/04/10 06:30:11 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x58) lstat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() r4 = getgid() r5 = getgid() r6 = getgid() fstat(r0, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f00000009c0)=[r1, r2, r3, r4, r5, r6, r7]) r8 = accept$alg(r0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000700)=[{{&(0x7f0000000000)=@ax25, 0x80, &(0x7f0000000240)=[{&(0x7f0000000080)=""/123, 0x7b}, {&(0x7f0000000100)=""/184, 0xb8}], 0x2, &(0x7f0000000280)=""/23, 0x17, 0x31}, 0x5}, {{&(0x7f00000002c0)=@ipx, 0x80, &(0x7f0000000600)=[{&(0x7f0000000340)=""/75, 0x4b}, {&(0x7f00000003c0)=""/60, 0x3c}, {&(0x7f0000000400)=""/193, 0xc1}, {&(0x7f0000000500)=""/236, 0xec}], 0x4, &(0x7f0000000640)=""/140, 0x8c}, 0x4}], 0x2, 0x161, &(0x7f0000000780)={0x0, 0x1c9c380}) recvmmsg(r8, &(0x7f00000034c0)=[{{&(0x7f0000002f00)=@ethernet={0x0, @dev}, 0x10, &(0x7f0000003400), 0x0, &(0x7f0000003480)=""/13, 0xd}}], 0x1, 0x0, &(0x7f0000003600)) 2018/04/10 06:30:11 executing program 0: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) fsetxattr(r0, &(0x7f00000001c0)=@random={'btrfs.', 'keyring\x00'}, &(0x7f0000000380)='\x00', 0x1, 0x2) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000280)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000000040)=0xe8) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) r5 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$get_persistent(0x16, r4, r5) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f0000000200)="260fd1dfb9a00d0000b800000000ba000000800f3064650f0866ba4200b06eee0fc7aa55410000653ed85f000fc7ae86330000c4c17d28ac573df0c0270f07656567640fc71c", 0x46}], 0x1, 0x0, &(0x7f00000000c0), 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000003c0)) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x280, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/10 06:30:11 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x800000000000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:30:11 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) r1 = fcntl$dupfd(r0, 0x406, r0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000000040)=[{0x1, 0xa92, 0x200, 0x401, @tick=0x2, {0x6, 0x10001}, {0x7, 0x10000}, @time=@time={r2, r3+30000000}}], 0x30) sendmsg$key(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0xb8}, 0x1}, 0x0) 2018/04/10 06:30:11 executing program 1: r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000) r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 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}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r3, r3, 0x0, 0x29) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1) clock_gettime(0x0, &(0x7f00000001c0)) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) ppoll(&(0x7f0000000400), 0x0, &(0x7f0000000480)={r4, r5+30000000}, &(0x7f0000000140)={0x3}, 0x157) r6 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000)={0x0}, &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0x100000001, 0x5}) close(r0) connect$llc(r2, &(0x7f0000000600)={0x1a, 0x2, 0xfffffffffffffffa, 0xfffffffffffffff8, 0x2, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) pipe(&(0x7f0000000280)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f00000004c0)={0x1, 0x670, 0x10001, 0x0, 0x0, [], [], [], 0xcefc, 0x100}) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) ppoll(&(0x7f0000000340)=[{r1, 0x480}, {r0, 0x8}, {r2, 0x200}, {r6, 0x40}, {r2, 0x8000}, {r0, 0x401}], 0x6, &(0x7f0000000400)={r9, r10+30000000}, &(0x7f0000000440)={0x4}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r7, 0x8}, &(0x7f00000002c0)=0x8) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x15c, 0x3, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x2}) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={r11, 0x3}, 0x8) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101082, 0x0) r12 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r8, 0x540f, &(0x7f0000000680)=0x0) ioctl$KVM_SET_MSRS(r12, 0x4008ae89, &(0x7f0000000780)=ANY=[@ANYBLOB="04000000000000005f080000000000000800000000000000ff0f000000000000e6ffffff00000200000000000000ff081c000000e7a63e6310b6a78fc7b54ee1893fa45d7ebcc300577c5e42d7ec926b356a4511caf3994265b4569a33bf4a2439eed8224c72053f123f41dcb7406f1e7b234dfb9c44953551124d60a913faf964c5a3519a98d78385212af210"]) ioprio_get$pid(0x2, r13) close(r12) setsockopt$RDS_CONG_MONITOR(r12, 0x114, 0x6, &(0x7f0000000200)=0x10000000200000, 0x4) 2018/04/10 06:30:11 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x52a5, &(0x7f0000000580)=0x0) io_destroy(r0) r1 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x9, 0x2100) socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000000080)=""/105) 2018/04/10 06:30:11 executing program 5: futex(&(0x7f0000000040), 0x20000000082, 0x0, &(0x7f00003f4ff0)={0x0, 0x989680}, &(0x7f0000000000), 0xfffffffffffffffc) r0 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0xcf, 0x8002) memfd_create(&(0x7f0000000080)='/dev/midi#\x00', 0x3) getresuid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) fchown(r0, r1, r2) futex(&(0x7f00000002c0), 0x0, 0x0, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100)=0x2, 0x0) 2018/04/10 06:30:11 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0xf00000000000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:30:11 executing program 7: r0 = socket(0xa, 0x2, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x3, 0x101) setsockopt$inet_mreq(r0, 0x0, 0x60, &(0x7f0000000000)={@dev={0xac, 0x14}, @rand_addr=0x80000000}, 0x8) fcntl$getownex(r0, 0x10, &(0x7f0000001700)={0x0, 0x0}) lstat(&(0x7f0000001740)='./file0\x00', &(0x7f0000001780)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001800)='./file0\x00', &(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = fcntl$getown(r1, 0x9) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000018c0)={{{@in6=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f00000019c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001a00)={0x0, 0x0, 0x0}, &(0x7f0000001a40)=0xc) r9 = fcntl$getown(r1, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001a80)={{{@in, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f0000001b80)=0xe8) r11 = getegid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000020c0)={0x0}, &(0x7f0000002100)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000002140)={{{@in6=@ipv4={[], [], @dev}, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6}}, &(0x7f0000002240)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002280)={0x0, 0x0, 0x0}, &(0x7f00000022c0)=0xc) sendmmsg$unix(r2, &(0x7f00000023c0)=[{&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001140)=[{&(0x7f0000000140)="63d94b70e71c76b3c5862e8e92a1dba438736bba0a643ae4cfb1e7204873710bd64c645497ab55c21f386ae2f6ac33c9b06f7d111cd613636b20f1ff2724e750d9bca34ae3ec32fa69f156c96d3602f1eee522a1465bdf1eec6458d6423e3c9181f0d6c1484ba75ae6f981a8f9a59e758abc4ed1a3da6525474cf0b4a5b00d36061cc5c223e820ca05d13d59778707ac69ff082933fae38b6fcfd4ab84860b3a1cdc5f6d01cb8ab7a4e5566dd6438c50352bc787b619763f9d279b6667865bc48b38c2c2102904604de5a991469380ff53ddf71cd0e4bc9fa7baf2ce79d37f403ae0d3691a1265092bcd918c84d091b7218bc0dd540e4ab1f83f56760133c7f48492963d327366b5497220e4f6c862d83dbf81a920b6510cb53e27940d22fc6393291232ba78a0601996c076d1c8df57611d526ecebdc948522b906a079a50248c796401ec968ad1a895f9db4aaf05fa714f96e365ffc38be71f7131d539a74a5e10577d955d349a2812f20a0d73e19d4a08b7a2f7769a4b5df51acefc9eb876ebd2c9eda36c060d652142a4933d72dcd4a69780ed1ad92a89a1d4b297f79e26abe2636f5dc73d22521f7789b8198249b645940c551926cf65286e002d6b982dae7296e9de7caac186d9085c0f5440e15014cf74e4fea7b37e0619dfc759398801ae4be34bb5bd4bc88cea78ec276d32af2c07ac6ba0258e44515e67b3fc999b7ab8aaea9747788963de3c7dbe8be914f6bbad16bb91ca2e77b950aac084d85fb9d0e0396b17e07c32a479e15305211ecdfdb97ca71cb89ddbf01bffa469dadbf66a9790185e4c8f8e8536ec19ffc1389796f94373114c861944600ed29e5368d3bcc07effdcb3891215ae04d3b0dee0bec9ca62e1cf41044b10323b7e7e7eb8eaaf5d4f4e4d39b983c8d8107b2f6768e668e3e6c3b6cf712e57216ac87a8d4c9977f17b6c1f14431ce06a42e89ae98d0cce84a9cb3ce62986abf6bac8f5aa043a8d06dd57fc730cc9e7d068a5cce022e9fc433ac443a1f10d768dae0d1c8b47fe16d6f25c04c9ad85bc609066cf06a28709d87fde2e402d1a9c376efef761890e0f9a0977f657ca739abe35aa404dcec7414060040e8615b0fe44a3041a50744cb87ebd40c0f21813204a963e41832c3cb1ecb01d28b688362472f3b5d3465cfea066d48e0c26e36b6d7d9fd03520fc67b747ec9f620f45cfe5fb3820e1f346cb2ed42cb6d9c795f8392856d6357691285565e03451e868c73aa9bb26cf13710ad0fb85da82305b9a0b8604035dd6e0d63c1d2c0c17958be41432e0abcb53f3e24a6ad07c4d88770728336b19cd75ff9c2f5b567b2fabfb638d123f7b90e5479d634c1906ffd60f3c78b5032eaa93f50df230fd54f148d102e3b5cd065d42ccf5b3e9e6a6ca5106134f1a21eb7ff95fed9596c40c362f534e596ff88805f6b285eb7935471b50934d9126f087814118cfa31bef239dc5bdf2e29aeca0426dfb405d2a1edcafcf0deeb85b53f845fca1891b2d62bbe873711f2c0012f077c984da88943866db737e15209d5f1a2205f689064cd275b49a6b34cad4319c69d19ab512a2df3317eb72230c63bac309f5ea01784490bd80073f4f49e3e8daae943061098fd1f715cd1a0d411bfcc148eee16ec34da2a292200b4cb60b2a6ede39cd4b6dcd358a59a724101b004cdf6c04eb8adc8ddde2c8d3a1bb6736050a6d3649bb5cae5b322eb9be111191e5ef5971a31168c52de94804221f6eb43481ac627da56a417e4b8dabcb99dbf330fd6dc62835d99aad9d753c805e35bae39c79cc92d7de1002e3217a4c34b89b589371920280099544712d45d73e434ceee632857ba5d58072ec97aa8ea4c34a40b8816556f88497ee627ea0dd847c676870838cfab75f0e89678595f92d7fbd67e1f71a518eb2077266a6098e1b4c8f9c577cac14052310c4c8cd7e0e06f3007e71e93898dbf572a7edb92d9b7167af67d5147e41a37f358550b0991a609ae022295edbd1e14ebaadf9ae9e043f8035d0cf07a4ed82d598dcafc8768c78ca56db608edaa08492596c979a9e77090c53202dd3b3cf195e0843b6aa5eccdae3be0c3b81fe5f9f213ce2ad1b9780f8baccb7b503cb7b730cee9fb019a49e2da573b891588d38bac3974e96e0188fdfccbb9efc5161a9739fa916fb25ec44a891a1d3b1117868c233358b328f1dddd946f817e878b93065cc239c44473c814ff4467a987928936ed6d3d5643468ad725a90509dfa4d5a0ae26b3eb9b385b42d9f9d52e869e279904d241bc097d8e3529d78456cd8a99f3c07e74e8eb7395620413d161d98957bb8211333628e8b71f0a1dfa0c1dee479f606144f56bdc71c54cdbba7acd1b5075dd0e2f06dc421b84760acd19af3e3b559768620896d2db324dcdf4ff3d5fd2ef4cfa80d904a33ab564cfbf245312990b226728d84830cc2836cc7172a22bdb4475eeec6c4bde9ae16becb99bbcfb160682ef334f87a35a4c214b78e00a4e5393fc1af9032d025f05539cfe196cb25d9a688f821a73e0429aae0189b0b003ceb85007c8cdfcfc6a8acde97ab40e75b34c4708e68baeb4d2eee6b2be871591bcb992bfa0ce448695cf00428c827fbf7cdfdaf541e620fff0288658a8dbe64238234a48f08b4f634e3e9e78239ccb4fcba58a150083c3ae30c9ceef50bb7ffda2aa9d14c597bd48e78996c302349a3143b513893ffca0c1d2f343be197222635ddfd8ef576cef79a4b98bb352b2a38cc6d676b5a497603bd4f3804c88ec8b444716860e9edc792fb4800b47837cc9fea0352059371da0f58399e56cb6ddb7dc9058525ce6046b21e7e2933d49c2ba86461347ce33e765ed84948f6e1f5f796a093ae22dcede3967e7424f7e48795a591670fd79d5e58a85c9dbaab152f70716caa6c00f490bb46b60d35fe01466ebed0564a8d4432363e9ca18b6aebd22c3e47fa5601533b83516c45e9bb23e1eb3cd58fd887cbaa2688e7970164bcba21b534b29195fdebff7b9fdfcf430486df1f0d9621ddbb8b2da03adc758bba344b441cbfed8e2c83975a17bc539405de83703040f7cc6d90a0b856de6ce0e6c99d72368211250df83333b98f89c58c7f92708140bf69ccaf2a53abc7ea360d1e950db25cbb8b861ae14fe610ecb04a35667254817850ae78a401e91b8a3ecb96cf611ba2246539f5ff658049da7ef78c4bc0f7c00c9975241e0ece724be4db816de0afc231166d5103971620aaf5c77be8da4cf90a3543655b104aa3510447d85d93d38636b7e52ea88b53b3eab69d5a6199011fd1de8d7914c8083a7afc152b692c7318b4385309f01fecb25f5703a6a2de9fb02949364bb6b8f52e59a0492385d07614508717fd7b4c793cd1d1455285468eda3a8ab6a52a03a449c0e8df0f871b0b92979e699a5af449e6ba0d36fb1ca779e1307bf6e76ee58906277f7c77389e3bc96cf2d952d90a1447e294a80dc49440343266447007333641f514534ae3b6f2b5e54e7180a55e3695ae6d70dad292c70bfd0b93c355c45b83fee2bb0134419cfd53c5a92a4c33798288ba62143ae49c6cdbb86403021d95b584bb161ab3819df54e0110431bb859672e811006b9394e172e8b60e454c0e74e25728390302c4bb45af4220af856584b58ca3b13784896258bc928bf3e01c5f209b52379d82b9f86459f3fd42b3247326d4e9940d4ce8da7959877ca67c96835a8404cfb3d42724dd2063719e2352d1a253e28dfc8173886ebeee670a6d7ea34e8e600b5c3f2f0fadb2e1a72ece010d948c12f4dce57715620dcd1a0d9f695d450a6df633963a2d0e383b77a38da2a72c14a6068b30d2e1351379d00dbc0a216ab9f4fc9c3f946d1c92f5143eba6130685f99a326af04c1493a0da9f21df3bac2069a1bc1fef51b4992a8e2a1e6d81af1804c03e71648194cac15549e3a311e5626e84ff867066ad92e9b09837bbad1f7b103aa98a35c15c5e1ab13b97c780449e3b9fa5146c9609a2b5a641333bd0d3fe6fa7e90284aec404086cc70be172e38a23610a7593eaba8ac4bf2825be4a9f7001426f39cfebab20bac35de2faa5921749cf06218490bfbe03ea7a617dea122a70bc35d5893c7c83156b92292dd97f1e6d1785729b9d6e3dd01d8ffcf98ad4ea8641614fc411c2d969a82f3af41a8bd65ded987a426f268e73e5c2bfc5a9f42c544c8242d813cb1919cf6e332e0984130b6ee5392a217f9b6834184c55fd73e7f0f1d41051d4815b80d57c4690f0d3ef6409214e7682e4b2fd3b34936ac5f5b95764bd6398d081309011fd10a773a82e957bf9ddad2eed86a3132f54f8eaf47a0b7c4994c6a59814d65ab7cb6efda233ce5a1e5f7ceaa6abd09b5699ce5c2fb10e167237db7893153678fc058fbfceb6b970dc2a9e820189ae33b9fa8463fa9dec389bee1200c672efc8c146bb74ce5b861bf6f0d7c439ad30fedf163c62d314274f89406f9bbe4a1ee73e3b49cc0f85ad00ec62213e9671a62063e98279314959808fcd09c1293866905b90c1ec948a0eff1a8cef4b5661183dd362822788d96f9ec26608e905bf063d4d8b28fb5135784f8ac4b426e6d25133b2a361482ec33cea36fc71b00d6e81d9daf03689e65ae8a6b5c6014bafaf76f2c15c576a38951eb2d779c0cca2c0849d142b283f159c99bb9e200568b305e80b4ad73a1935f38efe2f060bc17f2523a3eff0f60e9593c9d43f42db986fc86519465dde74839cce01c50eac917e47856fbd35d47a7d9852ca3561899012bea3609669863ed7d376f8e241ac324cc2dff7165c0c6ac66921ecbe0b55c092b02287007df3dbefdf962fa52bb23423545e6b95a69681000fb3cd63f5d6793e73f15f1a790b1dca7e2c97027010e6439fdd6d2b445b650355aa64f622b8c34cedf78fb61adb605c95cd7d39e9779b6c11257620ce07153ed1a876c046f7c7a808a9819fca753b25c2f1ad24140131aafc3de35cdf7de0669cdbc15dd299e0eede8b10d5d47a0b746c9b49f67ad8c3241858a52db677e2409682b62d19e9e65b16a6465ddad41d6b6ae91bfd7734d182cdd4563e78e1bf2d416173385a288b5de8593cf044ed69f586859ee590165cf3ef9ee260d64eb264e8a5ef4f3b9190447c82ba0227faca34d5fc102ecd310bc1a2cfa0703edd2f6c6c4f6fd5906f9ab9efd60e4c0e4600e4d1e66a8185b1eed4690ada526f7a960fbe3ab48f221559dff3efb5056403c5320e2625053f6d6a8e74eced65aa39dad384ef09c1a1f21170f1d29668afa85603ef8d465208237f363bb6b8d5718eaabce3b0c36e11aeb1489c10048c5d30db29662132b730e1b512c6efe7bde99785c0d3c3dd0f465397a2501ca1ccdf58af2ac01c6a8f6693c218546fe6a196c00e95826cb5d6e5c62e243d562c07afde00bcb034441c3503eea66154f3d185d52653e4b973e0b29d1aa3d30086fa9fc10f83692c9870a90b36f9dec1342c26ced4c3dd2d3b65e6dcc60c69e1603eb8408747829a7d690f073450c81996e62b671066cd919a313436e510aaad1978ab581323fb6b7f76e151eebfdc93c6fe421ddc94aea625ad5d1d20b73a82503831e4fe32ddbfffc33bb394a06562aceadade805e85d95b868ed0802831d48356ece810ae4a7cd14a6ed43fd44fe9e9f274196fc025dc4c52a8c8b62f59c2b735c94c7e89521356ee2045d205a708a6aa23de30ebdd3385278ea91f2903260a61c8066204ed6ac64e202c963680be47e628455b04d524138d472adfb00fe425007cf71da463ffa69f4e803240", 0x1000}], 0x1, 0x0, 0x0, 0x800}, {&(0x7f0000001180)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)="be47c0fbe94492dd88e1e44817e1b65d66787f28ac5e2b8a6a0a8af91484ef9709a63242405f2723b63da901df640e0f17b69a811dca38c79752f6624bf60e7771bb48d27a4fe88f116505b9b2e500ec92596b8554856fa3d99f6dafd71918840becac1262194c8bb6c3ba110f551ce32786e348e6d8cd0f3a55cbf810221f65d4e5a512565a960729b89a9122f8d245c1341b557dfdba5261b9088d2fab5e35f83975fe40a6905dd203979c1f3a331526b0605c3cc306a278047a24c5f45c0e0aade8113f110239c495f9379316f18cb49aa3d9e6f3f62c6741329c88091726f78e7e484b911b771bb0c7601a67c8b9978e26b3", 0xf4}, {&(0x7f0000001300)="266eb74e00c9cf504e40d42bebed83f397de256dc90f72e537a0dd55cd80ceac22a224db7987983382833cbf27aae8c9c8baf0fdcca24e846a912dcab5c8c5ad15fe097c6cce3e369116bef5b65732520f55fd9a40", 0x55}, {&(0x7f0000001380)="a0e9e0fc46e19bb733c3c841af80a98cb26bfb8b5369efef811ddf4de4d5668e984e44abd9c170f08f55b272928ac67af1b65b9b670d2aca8055361f428a1cc02ab905903bf50cdfe7f5c73b5f9daa3cd0114bf119473e50e87c3033b3a8c86ac2715d78151509ace7cb3dbaef234ed7a28a6b460aae9239fcc3cade2c981a8928a147e9e82e4697186d89c894152169689a48789dab512463c5409a3c8006ec72f3099b11fd3f6d27dd6d1fe467f6badd1efd83e40db00515ab148ffc200571d8f6f863", 0xc4}, {&(0x7f0000001480)="d6cbb778bf6dce8df31398f09969e4b7d16e387270c25072af07567b69ab811a2b7f0cdc56021bdd7db232a96b0d25e75a2bc553b44d8aafac18f2ad8b25831289bc59479a69fa4636eca894a828bd41cbe049114baa26f7978b43", 0x5b}, {&(0x7f0000001500)="740b7b154d1a0b88e9d7ddeaeb7d3057ebdd1c01d017b30bef1b94692b8900cd1136e92bf50248ec8815a5d513cfa12ac1d90e705cc876072c411850903cbda4a55d9f9cc4bf8c56cfa0627fe183477d4a25287723f9738201740033a4f385b1f22a52946b070bfd1fa924a93da98d762c8efb85a12d2096426226381a3cae5b7c93f2284fdeb527faa3c9afb24ba7eb4311103ee5fd85af71b6818630edf244aee3404a730cb824190921e5facee601a64bc49be8cef03d546606210a0425a4340dbe9dc56464dab2f4edfab91e7d72f72a", 0xd2}, {&(0x7f0000001600)="bd9a83f707c97cf8e57aeb41fa34d9e9af51330a024d547efd673282b61171957c53386c073209b81c244972fdf53e0f7702eb352623ae90cb0ec64c919bb563de16d5fb85b67a2b6e560f5d21a1a5e1afe515bc885cead39fbc9fbfc2c88d1c7d04574687c9", 0x66}], 0x6, &(0x7f0000001bc0)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x28, 0x1, 0x1, [r0, r2, r1, r1, r0]}, @rights={0x28, 0x1, 0x1, [r1, r2, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x38, 0x1, 0x1, [r2, r1, r1, r0, r2, r0, r0, r2, r2, r2]}], 0xe8}, {&(0x7f0000001cc0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002080)=[{&(0x7f0000001d40)="5fe2018ba4ff1632fbda6cac281884f569378e9b08a3dc6ec036d503786f2507e4dffe5b66c2062352c556f460953512e83c4df512a63a94261d510cbdb356b4c7ac48e973ae8699d3b5e6467771ceacc73470bb6dd81763342c5e18c11d8309fbd0a602996246370803c54d48c542d5524975c49ec040ceff9f120aa5d95bb26e550fb66b3bdeaf4576e813ceac5373259aa9286988b0198ff26e4887b3cf740d662fba859b01a9f4670425276057032a4a1e5eadc640e67fd8b5752270f7c092f6a4e39e219e0e309d9fc6d02dfe146096039d22de893e224db7b9a1f245", 0xdf}, {&(0x7f0000001e40)="3fb699333cb4a0c8a94bad6d4b64a0f1e1815234f63f755b62549b11425ee55a3389d4ec9a1bf9a3a2ab39ffc9313408aec0b6b29ea3e0e1ae2514976c2a94344e35134a795a5df4f124c8472652655258ecb67f7fcc27084c943df506e1faaed00a3e33670c40b6302176b1f2c014528c10acc425a274938cd464b96f9c981284cff3b374a2935b19a74959bb515cf2ab22da0c9caf9ab5066af8cfffd6b46ace9cae30a6f34a871cc45c7ca2ce99c2e558fbeb925f8c3f1084af605f4809d704b17f24ef3e2a45fe497da6a8557455", 0xd0}, {&(0x7f0000001f40)="45770df7eb7c9424a4e4ea29e51fa84e76a4358ff450f5d5651493136c873616359b55cf89b43499d80fc83d4ba27d78a2775d83902f3b7d7fabf9fedb41d8b8627e48c7f01ced049ace86", 0x4b}, {&(0x7f0000001fc0)="bc07a2be7d75a0055a2f5903b9c364f8c1c7ca7e31e27a295badce34d9748d03781a7bcf9f8e410f1454d2ce3498c445515aff7053ea0e5fb51dac7d029683c9df998fc34ccf31f0d216e8aa0ddfdc7456622662f705d295b040d56e14f3d220f65318b5acda589e4f0039fd7d3d6505d0a01fd7968fe262ca311c1fb97ec3363bf006889c13bf02600cfaca8e0512bef0b8c4af546b3b1a68d929820fd35796450acfcca9722b32422657fc212e0b0f3d47bf1e573b527257", 0xb9}], 0x4, &(0x7f0000002300)=[@rights={0x20, 0x1, 0x1, [r1, r0, r2]}, @rights={0x28, 0x1, 0x1, [r1, r0, r1, r1, r2, r2]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x38, 0x1, 0x1, [r1, r2, r2, r0, r0, r1, r2, r0, r0]}], 0xa0, 0x4}], 0x3, 0x8000) 2018/04/10 06:30:11 executing program 3: r0 = socket$kcm(0x29, 0x2000000000000005, 0x0) getsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/10 06:30:11 executing program 0: r0 = shmget$private(0x0, 0x1000, 0x4, &(0x7f0000ffe000/0x1000)=nil) socketpair(0x0, 0x80003, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000040)=""/120) shmat(r0, &(0x7f0000ffe000/0x1000)=nil, 0x4000) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f00000000c0)=""/76, &(0x7f0000000140)=0x4c) r2 = shmget$private(0x0, 0x3000, 0x78000800, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000040)) 2018/04/10 06:30:11 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x1000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:30:12 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f000036cfa0)}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000180)=ANY=[]}, 0x1}, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000565000)={{}, 0x5}) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x2]}, 0x10, &(0x7f0000562000), 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x10}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) 2018/04/10 06:30:12 executing program 3: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x3f) socket(0x9, 0x7, 0x200000000000009) 2018/04/10 06:30:12 executing program 5: r0 = socket(0x1e, 0x1000000000005, 0x0) pselect6(0x40, &(0x7f0000000000)={0x2, 0xff, 0x0, 0x1, 0x1, 0x7cf, 0x7, 0x4}, &(0x7f0000000040)={0x200, 0x77, 0x9, 0x0, 0x6, 0x8, 0x0, 0x7fff}, &(0x7f00000000c0)={0x8, 0x4, 0x9, 0xfd8, 0x1, 0x80000001, 0x3b9f, 0x5}, &(0x7f0000000180)={0x0, 0x989680}, &(0x7f0000000200)={&(0x7f00000001c0)={0x7fff}, 0x8}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xe8) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000400)=r2) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f000045d000), 0x0, &(0x7f000016cf61)}, 0x0) ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f0000000100), &(0x7f0000000140), 0x8) 2018/04/10 06:30:12 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000400)={'dummy0\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1e, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0xfffffc33) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000340)={'bridge0\x00', 0x4000}) r3 = socket$packet(0x11, 0x0, 0x300) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000780)={'bridge0\x00', 0x0}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000009c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000005c0)=0x2) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000200)={r5, 0x18}, &(0x7f00000003c0)=0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r7 = eventfd2(0x0, 0x0) write$eventfd(r7, &(0x7f0000000000), 0x8) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000580)={"69703a5f7674fdffffff073800d7c5c6", {0x2, 0x4e23}}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000640)=ANY=[], &(0x7f00000002c0)) accept4(r2, &(0x7f0000000640)=@nl=@proc, &(0x7f00000006c0)=0x80, 0x80000) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000440)={r4, 0x1, 0x6}, 0x10) r8 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCBRADDBR(r8, 0x89a0, &(0x7f0000000500)='lo\x00') ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000480)='bridge0\x00') getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r9 = socket(0x1e, 0x805, 0x0) listen(r3, 0x40000000000a) sendmsg(r9, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f0000000b00)=ANY=[]}, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r9, 0x84, 0x76, &(0x7f0000000280)={r6}, 0x8) close(r7) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f0000000840), &(0x7f0000000600)=0x4) r11 = accept(0xffffffffffffffff, &(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f00000001c0)=0x80) getsockopt$inet_mtu(r10, 0x0, 0xa, &(0x7f0000000380), &(0x7f0000000540)=0x12b) setsockopt$inet6_mreq(r11, 0x29, 0x1b, &(0x7f0000000300)={@remote={0xfe, 0x80, [], 0xbb}}, 0xfffffffffffffef4) 2018/04/10 06:30:12 executing program 7: r0 = perf_event_open(&(0x7f0000000040)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4840, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ed, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000240)='/dev/admmidi#\x00', 0x10000, 0x541340) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e21, 0x27c, @loopback={0x0, 0x1}, 0x8001}}}, 0x84) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000200)={0x0, 0x5908}, 0x8) 2018/04/10 06:30:12 executing program 1: syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x0, 0x18f000) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x1000002, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f0000caf000)="9c", 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) syz_open_dev$urandom(&(0x7f0000000180)='/dev/urandom\x00', 0x0, 0x101000) ioctl$TCXONC(r0, 0x540a, 0x1) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x800, 0x0) 2018/04/10 06:30:12 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:30:12 executing program 0: socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) chdir(&(0x7f0000f95000)='./file0\x00') r0 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) ioctl$void(r0, 0xc0045878) pwritev(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000140)="57f497c07989c619e48c28775f63e222da551e9b", 0x14}], 0x1, 0x0) r1 = request_key(&(0x7f0000001600)='keyring\x00', &(0x7f0000001640)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001680)='\x00', 0xffffffffffffffff) r2 = request_key(&(0x7f0000001740)='logon\x00', &(0x7f0000001780)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000017c0)='&\x00', 0xfffffffffffffffd) keyctl$search(0xa, r1, &(0x7f00000016c0)='keyring\x00', &(0x7f0000001700)={0x73, 0x79, 0x7a, 0x0}, r2) ftruncate(r0, 0x8000) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141049, 0x80) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0xffffffffffffffc0, 0x200, 0x0, 0x2}, &(0x7f0000000100)=0x14) read(r0, &(0x7f0000000240)=""/4096, 0x1000) r5 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000001480)={{{@in6=@dev, @in6=@mcast2}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f00000015c0)=0xe8) ioctl$sock_inet_SIOCADDRT(r5, 0x890b, &(0x7f0000000040)={0x4, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14}}, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, 0x0, 0x0, 0x0, 0x0, 0x8000, &(0x7f0000000000)='syzkaller1\x00', 0x8001, 0x0, 0x81}) epoll_wait(r5, &(0x7f0000000200)=[{}], 0x1, 0x10000) fcntl$setstatus(r0, 0x4, 0x0) pread64(r5, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) ioctl$TIOCLINUX6(r5, 0x541c, &(0x7f0000001300)={0x6, 0x3}) add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000001280)={0x2000000000005, 0x208, 0x0, 0xfffffffffffffffd, r4}, &(0x7f0000001240)=0x10) request_key(&(0x7f0000000680)='dns_resolver\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a}, &(0x7f00000006c0)="7b2d23776c616e3076626f786e657431766d6e657430142400", 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000440)=r6, 0x4) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000000500)) 2018/04/10 06:30:12 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0xb}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:30:12 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000040)=0x6d8) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000140)=0xffffffffffff0ec0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x0, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) pread64(r1, &(0x7f00000000c0)=""/15, 0xaa00, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) [ 502.793829] bridge0: port 1(erspan0) entered disabled state [ 502.831394] device bridge0 left promiscuous mode 2018/04/10 06:30:12 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000)="358450304fc52ae735ac65fdcdf7600d5e6d7d86893996f1033ebcc6df50dc29483632e6eea75c4714830779de61e3b5c5ba988880405eb18b01b672904cb65edb18b54b2b9fac339edc7fb3c5042dbf33d03d8d21bbf6291b2b1bd28d27535e5b1c969a05c4afd5ab6e9a1a2865151b4e94600ed5e4f2d3ec23a5bf7d9672d05a8ef15c09ee7c357cb46a80394f54c0d40ca717051bbc01391995af6e0c125b576b81d085a01e25f43f1d830ade159ffad25450b731a9f8bd", 0xb9}, {&(0x7f00000000c0)="ad2f887126cd2c9171699b12157b6980e30f9692d71f3f69f08636428dd8449cb20fbbd630800f19da71d617023322979074bcc4741159aad84a21cb865e1b15be3fc9b99f2f5f9f104b80dee9540adcd30f8d29146d0fd1a1c04a625abc103b33f4ad896279651caa0f21d20399d15b0755a140f8a8e4cd06b85187700fd10a5e1f99136f190d847e87170044c808f9c85698eb234ef978733c6595f0a5a903a4a6d074f08e5c9a0fa5820a53f19dd6762315c762f336c04f365840514a2740bdfe90edd68368219994cbdb9f71429e348f2eb85339ae1e5dd2fa72ca64abbbb803ed3a8940e30db7bdfaaf020a15", 0xef}, {&(0x7f00000001c0)="8fa058adefdc1a633e1de8a4cf77e39bd26002cfa2d816b28360d27580d471e40d093ec3b0c9d32fb11172bc217a7c8ba1338625e2fdd87b92f4945ae919d0cd3ede09fd97d67cda8848fb204a0fa21a5f6e8635a0f44cf690ca370280d2225fb329422c9ac1d26af5d6beb4adddf3fc20e988a6c8a81b581603f4edacaf0be866a8a79959e39affa79c0ef5a72b6d590c64ed9b1ad2be00c0b419ee71923c58948c64af732cdc862f17915d191fc594161e5120a89e29c839664ccb9c0aa6d09b06ddd25e0be324493c740d92ae64b6c6", 0xd1}, {&(0x7f00000002c0)="0f99251daff6939f55d451a01f1fe245b2901bf1a1daf27d67a128b42e80468d936ceffa49fc37cd29b7ea4f48cb26cc6e5a7e712e72b323cb2e26e8c4f9e3", 0x3f}, {&(0x7f0000000300)}], 0x5) 2018/04/10 06:30:12 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0xf0ffffffffffff}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:30:12 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000002c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xe0000037, 0x0, 0x0, 0x1020, 0x0, 0xd01}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/10 06:30:12 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000500)={{0x4, 0x7f, 0x400, 0x1, 0xffffffff, 0xff}, 0x100000000, 0x800, 0x3f}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r1, 0x80000080045439, &(0x7f0000000000)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000a00), &(0x7f0000000a40)=0xc) getuid() r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0xc000, 0xba360e1b751796d1) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000180), &(0x7f00000001c0)=0xb) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000240)='team\x00') getsockname$packet(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000002c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000340)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000380)={{{@in=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000480)=0xe8) write$binfmt_aout(r1, &(0x7f0000000ec0)={{0x107, 0xffffffffffffffe1, 0x8000, 0x38a, 0x318, 0x6, 0x46, 0x3}, "6637421cb461a748aeb351321711fd241c0ae4e21d7f43bf4e11c26faadda6e40c9cb1b7c7e28154e708aa6562901d398b67ac810952ff43948dda", [[], [], [], [], []]}, 0x55b) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f00000004c0)={'vcan0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000006c0)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f00000007c0)=0xe8) getpeername$packet(r2, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000840)=0x14) getsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000000880)={@ipv4={[], [], @broadcast}, 0x0}, &(0x7f00000008c0)=0x14) r11 = msgget$private(0x0, 0x1) msgctl$IPC_RMID(r11, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000900)={'erspan0\x00', 0x0}) accept4$packet(r2, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000ac0)=0x14, 0x80800) sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f0000000e80)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000120}, 0xc, &(0x7f0000000e40)={&(0x7f0000000b00)={0x328, r3, 0x21, 0x70bd27, 0x25dfdbfe, {0x3}, [{{0x8, 0x1, r4}, {0x1cc, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7ff}}, {0x8, 0x6, r7}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r9}, {0x138, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r13}}}]}}]}, 0x328}, 0x1, 0x0, 0x0, 0x4}, 0x20004000) 2018/04/10 06:30:12 executing program 5: socket$packet(0x11, 0x9, 0x300) syz_emit_ethernet(0x6a, &(0x7f0000000040)={@empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [{[], {0x8100}}], {@mpls_mc={0x8848, {[], @ipv4={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @loopback=0x7f000001}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}}, &(0x7f0000000f00)) 2018/04/10 06:30:12 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x1, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000040)={{{@in=@multicast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@rand_addr}}, &(0x7f0000000140)=0xe8) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) r3 = accept(r0, &(0x7f0000000200)=@rc, &(0x7f0000000280)=0x80) accept$ipx(r3, 0x0, &(0x7f00000002c0)) 2018/04/10 06:30:13 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f000036cfa0)}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000180)=ANY=[]}, 0x1}, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000565000)={{}, 0x5}) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x705000]}, 0x10, &(0x7f0000562000), 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x10}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) 2018/04/10 06:30:13 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x1f) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) umount2(&(0x7f0000000040)='./file0\x00', 0x4) mount(&(0x7f0000c6bff8)='.', &(0x7f000092f000)='./file0\x00', &(0x7f00000003c0)='fusectl\x00', 0x8ff8c, &(0x7f000002f000)) 2018/04/10 06:30:13 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0xfffffff0}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:30:13 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f00002e4000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r1, &(0x7f00002e4000)='./file0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000), 0x1400) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@mcast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000180)=0xe8) r3 = getgid() fchownat(r0, &(0x7f0000000040)='./file0\x00', r2, r3, 0x0) 2018/04/10 06:30:13 executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000000)={0x92, 0x6, 0x1, 0x1, 0xc, 0x3e}) name_to_handle_at(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="e55d59028bf69ab7000000"], &(0x7f0000000180), 0x0) vmsplice(r1, &(0x7f00000000c0), 0x16a, 0x0) 2018/04/10 06:30:13 executing program 6: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) getpeername$ipx(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000100)=0x10) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000000140)=0xc638) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x3, 0x400) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xeb, "18a4ed5e5b6f8c1d90f646b7c47f6280302624cef382b34e5b95aa5db56941a64b644964f3035889c248e165efced2a930631cb45835535e4b9165a8b6169978bc9d69a8e868d77b14c3ea86f0e81420bb731a0422c834aeb76b79a70d7dd04bfb4ba93319241648983d5d09cc571494297f539afda4cd247f17863da78699f2d56b1a954a2a0980ca879b44e32d33031b75ff31b44c25b03c935b8ae79b8312e1935544c5a015b39aa5248ed471153537809aee0df51a5d2eda7679c0eb3260d0c59b3b70bce47c3137336c02bd2d7f283b556800b1399a2bfd0728d95cacd1b463502e9ff1ab804612eb"}, &(0x7f00000000c0)=0xf3) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000240)={r2, 0x8}, &(0x7f0000000180)=0x5) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000002c0)={r3, 0x5}, &(0x7f0000000300)=0x8) 2018/04/10 06:30:13 executing program 7: socket$unix(0x1, 0x5, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) sysfs$2(0x2, 0x3, &(0x7f0000000000)=""/224) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x4a40, 0x0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000100)={0x7, r0, 0x1}) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000000140)) write(r0, &(0x7f0000412fd6)="29000000140007b7ffffffff0300e0eb01001000e0a40eff0900000000000000000000000000000000", 0x29) 2018/04/10 06:30:13 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x4, 0x200) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x58, &(0x7f0000000040)=[@in={0x2, 0x4e21, @rand_addr=0x9}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e20, 0x800, @dev={0xfe, 0x80, [], 0x18}, 0x4}, @in6={0xa, 0x4e20, 0x101, @ipv4={[], [0xff, 0xff]}, 0xff}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r1, 0x40}, &(0x7f0000000180)=0x8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000002c0)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000480)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)=@ipmr_delroute={0x134, 0x19, 0x110, 0x70bd29, 0x25dfdbfd, {0x80, 0x0, 0x0, 0x8, 0xff, 0x1, 0xc8, 0x0, 0x800}, [@RTA_MULTIPATH={0x4, 0x9}, @RTA_PREFSRC={0x8, 0x7, @multicast2=0xe0000002}, @RTA_PRIORITY={0x8, 0x6, 0x77}, @RTA_PRIORITY={0x8, 0x6, 0x920d244}, @RTA_FLOW={0x8, 0xb, 0x8}, @RTA_OIF={0x8, 0x4, r2}, @RTA_MARK={0x8, 0x10}, @RTA_SRC={0x8, 0x2}, @RTA_ENCAP={0xdc, 0x16, @generic="4f4823070eba920dfcc9fe59567a6d54521773fc97ed305cecdb6c1b31eb9f115e95a174b4cf043ea0e68ffed025e46770888a2ea3b6a950916cdde4ae968a46f13cfd7bb4c3709beb64fcfbe770ecaaa2f9a2573bfc60d556048cee9800960b162cca63068750336ba51f780bb7dfe0c986a8410b4c30a9be4bdeb4dbca4bdceb2b3d404fb65ee20dbda5486c71a31c831af602eaa52e83cd8ac353293cede2e71719898e8b5e57c207141acbcc2be65d292be163ee0baa75812ea68945795499bec86829e758aa6c28cd85b902775a5d140fede5"}]}, 0x134}, 0x1, 0x0, 0x0, 0x44010}, 0x4000000) r3 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_int(r3, 0x29, 0x19, &(0x7f0000f72ffc), 0x4) fsync(r0) 2018/04/10 06:30:13 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r2 = accept4(r1, &(0x7f0000000080)=@can, &(0x7f0000752ffc)=0x27a, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0x3377, @empty, 0xfffffffffffff001}, 0x1c) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x101200, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r3, 0x8040ae69, &(0x7f0000000140)={0x3, 0x825, 0x7ff, 0x1, 0x40}) close(r2) 2018/04/10 06:30:13 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x40030000000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:30:13 executing program 6: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)='ns\x00') fchdir(r1) exit(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x10106, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd5, 0x0, 0x3dc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5014, &(0x7f00000e7000)) 2018/04/10 06:30:13 executing program 0: socketpair$inet(0x2, 0x800, 0x40, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x200040000, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000200)='/dev/amidi#\x00', 0xffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000002c0)=[@text16={0x10, &(0x7f0000000240)="66b99d0b00000f320f152a0fc75c7fea97c1b9000f2262660f3822462e66f46766c744240000a000006766c7442402008000006766c744240600000000670f011424bd2e94baf80c66b8e48f298066efbafc0cb000ee", 0x56}], 0x1, 0x24, &(0x7f0000000300)=[@dstype3={0x7, 0x3}], 0x1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}}, 0x0, 0x500d, 0xffffffffffffff7f, 0x817, 0xfffffffffffffffc}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r3, 0x8000}, &(0x7f0000000180)=0x8) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000380)=@sack_info={r3, 0x408, 0x8}, 0xc) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0x40085112, &(0x7f0000b18000)={{0xffffff92}, {0x2cd0}}) syz_open_dev$audion(&(0x7f0000000340)='/dev/audio#\x00', 0x4, 0x80) 2018/04/10 06:30:13 executing program 7: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000002ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f000000b000)={&(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000f47fb0), 0x0, &(0x7f000000f000)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000012f46)=""/186, 0xba}, &(0x7f000001ef90)}}], 0x48}, 0x0) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x5, 0x1, &(0x7f00000001c0)=[{&(0x7f00000000c0)="ae1eeaf455395a0dde379f57d0aee45523b55dedfce8f65b3220f864ce46f0defd3b0b646e49ea36bff815074ed0c296bfb3e5d102765d99dfa81ea6ef8a23c29502ef73de405ab9060124c9b67fffcce20e7a9807cf459864d5dacf4f74a34e1337e53c4b3e034a6b7b816ed5d3ddaa5926b6230524dcaa5e28d7b65460d934bf85715ec78ff55ab133e92f1fd69f3a3e8a4089f089a5460f142fb328550adea31a860cbfc483594327c959e7a2010a7810f4495772453c9923e07e33daca9774007b67", 0xc4, 0x5}], 0x2, &(0x7f0000000200)={[{@nfs_nostale_ro='nfs=nostale_ro', 0x2c}, {@tz_utc='tz=UTC', 0x2c}, {@debug='debug', 0x2c}, {@debug='debug', 0x2c}, {@check_relaxed='check=relaxed', 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}, {@sys_immutable='sys_immutable', 0x2c}, {@dmask={'dmask', 0x3d, [0x34, 0x30, 0x35]}, 0x2c}]}) 2018/04/10 06:30:13 executing program 1: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x1}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x7003, &(0x7f0000000040)) r1 = shmget(0x3, 0x2000, 0x20, &(0x7f0000ffb000/0x2000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) bind$inet6(0xffffffffffffffff, &(0x7f0000002000)={0xa}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_MASTER={0x8, 0xa, 0xf}]}, 0x28}, 0x1}, 0x0) 2018/04/10 06:30:13 executing program 5: fanotify_mark(0xffffffffffffffff, 0x80, 0x2008000027, 0xffffffffffffffff, &(0x7f0000486000)='./file0\x00') timerfd_create(0x7, 0x800) rt_sigreturn() 2018/04/10 06:30:13 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) r1 = fcntl$getown(r0, 0x9) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000400)={r1, r2, r3}, 0xc) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x10000, 0x0) setsockopt$inet_tcp_buf(r4, 0x6, 0xb, &(0x7f0000000080)="d1c09cd93c1e1b8f83d9b2b06eb486fb118027cb6f4a3bdde6c8afb4a4a4d211f85fa7f950044d884baab4400b3e3f98b848695dcad00e36bf3ba2ff09781395672b3f71", 0x44) sendmmsg(r0, &(0x7f0000008a00)=[{{0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x60}}], 0x1, 0x0) [ 503.927831] bond0: enslaved VLAN challenged slave lo. Adding VLANs will be blocked as long as lo is part of bond bond0 [ 503.938804] bond0: lo is up - this may be due to an out of date ifenslave 2018/04/10 06:30:14 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f000036cfa0)}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000180)=ANY=[]}, 0x1}, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000565000)={{}, 0x5}) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x204f0000000000]}, 0x10, &(0x7f0000562000), 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x10}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) 2018/04/10 06:30:14 executing program 3: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0xa, 0x4) getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f0000002ffc)=""/4, &(0x7f0000000000)=0x4) 2018/04/10 06:30:14 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000001480)='/dev/vcs#\x00', 0x2, 0x20201) r1 = dup2(r0, r0) r2 = accept4(r1, &(0x7f0000001740)=@l2, &(0x7f0000001580)=0xb8696f58d96384f1, 0x80800) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000001340)={0x0, 0x1000000000003, 0x10}, &(0x7f0000001380)=0xc) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000013c0)=@sack_info={r3, 0x1f, 0x3}, 0xc) r4 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x4, 0x4, 0x4, 0x100000004}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000204ff0)={r4, &(0x7f00003ec000)}, 0x10) semget(0x2, 0x9, 0x13a) fcntl$getownex(r0, 0x10, &(0x7f0000001400)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) r6 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xc26, 0x0) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x840, 0x0) mq_notify(r6, &(0x7f0000001240)={0x0, 0x2, 0x6, @thr={&(0x7f0000000200)="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", &(0x7f0000001200)="91ec992b16ac"}}) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r7, 0x84, 0x6, &(0x7f0000000140)={r5, @in6={{0xa, 0x4e21, 0x5, @dev={0xfe, 0x80, [], 0x14}, 0x6}}}, 0x84) 2018/04/10 06:30:14 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:30:14 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00') mount(&(0x7f0000000080)='.', &(0x7f0000852000)='.', &(0x7f0000000180)='mqueue\x00', 0x0, &(0x7f0000000040)) signalfd(r0, &(0x7f0000000000)={0x7fffffff}, 0x8) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f00000000c0)) preadv(r0, &(0x7f0000000040)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x36b, 0x0) 2018/04/10 06:30:14 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x1, &(0x7f00000002c0)=[&(0x7f0000ac0000/0x3000)=nil], 0x0, &(0x7f0000000300), 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000080)={0x2, [0x0, 0x0]}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000100)={r1, 0x6, 0xc3, "bf1d97cb72ef8421a8e998c6461cc043f06805e2d90a638225dfdac095588379a86eaf1f6c2d0309b90a02029c8fec01c6d8968cc374adc9a533eec184c5af60e9898b7ee48c7680027c72ef50aa4d7ff517ba65e4161cae103ff45f63c1edc8f32b11e41af9b2d6aed2a6e80c23e2ad5b6705b00015c0567ebfaeb588115b84ab4c1028906e3bb7a04d2c9e19d39d67ef4d0e37acfd2102be8512bd5da9e7b979dd1ca5950bb44e17b063c5b79f78aa7cbd2192aea31a84de1c71e49a04236e44eda0"}, 0xcb) 2018/04/10 06:30:14 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f00000000c0)=r1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) r2 = syz_open_pts(r0, 0x0) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xffffffff}) ppoll(&(0x7f0000000880)=[{r2}, {r0, 0x120}], 0x2, &(0x7f00000008c0)={0x77359400}, &(0x7f0000000000), 0x8) 2018/04/10 06:30:14 executing program 1: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x1, 0x32, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) 2018/04/10 06:30:14 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x9effffff}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:30:14 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x1, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000100)={0x6cb, 0x15, 0x747, 0xd78b, "37daf5207ee3823ba1cc25e0c44ddf2108983c1df4614a65132c3fae1396d4bd"}) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) sendfile(r0, r0, 0x0, 0x7) write$evdev(r0, &(0x7f0000000080)=[{{}, 0x1, 0xe93a, 0x8}, {{0x77359400}, 0x4, 0x7fff, 0x9}, {{0x0, 0x7530}, 0x1, 0xa00, 0x4}, {{r1, r2/1000+30000}, 0x5, 0xffffffffffffffff, 0x4}, {{}, 0x0, 0x5, 0xf4a}], 0x78) r3 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r3, &(0x7f0000a16000)=[{{}, 0x1, 0x4d, 0x2}, {}], 0x30) 2018/04/10 06:30:14 executing program 7: setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000977000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/04/10 06:30:14 executing program 3: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) sched_setattr(r0, &(0x7f0000000000)={0x30, 0x2, 0x0, 0x42, 0x8, 0x6, 0x1, 0x7}, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000ce7fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00004f0000)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000040)="dd8759a1740b8e5b62c468ad1e08ec13876285e8f78d2190f9090000000000f7fffa5ef6a352398866a87c753a4a9a8f62c03e6b9322924ed78da85471c3a86c21efbb12bfc043d9de1765b8c3ebd80159b84127d63ba03d5c0e29b4ada758", 0x5f}, {&(0x7f00000017c0)="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", 0x110}], 0x2, &(0x7f0000967000)}, 0x0) recvmsg(r2, &(0x7f0000d43000)={&(0x7f000076c000)=@hci={0x0, 0x0}, 0x6, &(0x7f0000ae0fc0)=[{&(0x7f00009bfff3)=""/13, 0xd}, {&(0x7f0000b9ff8b)=""/117, 0x75}], 0x2, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) sendmmsg(r2, &(0x7f0000003540)=[{{&(0x7f0000000180)=@nfc={0x27, 0x1, 0x2, 0x7}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000500)="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", 0x1000}], 0x1, &(0x7f0000001500)=[{0xd8, 0x1ff, 0xf09, "ddf21be23a0b9d3deee548858311583b2e014e3d998bcb7dc5cda3caff59fe417beed43ee1f6e9fa064bfc7c8bf962b9a30c8ce84f47f89b0b8bb854955e72a678b967dcb63cfe35b03743db50a2b7e60e82265f04839c69148cef11b42bd81953cdbd50f5e1273987222d42164df7727886499901d5c9740f7645cda2515a202c72f94302061d7d11ad78ee8aa6b02513d7dbadfa82500e128450d3e308e0ea8656985601eb2bc5f28191c2e724a0c6273b499b93eff5c3fa84c2201b30d2ff778ba5469dac3fb2"}, {0x108, 0x88, 0xffffffffffffffe0, "dd404cf8a3e69be540781a29fc4d6358acc3bfb7d3ff62d598a1afe530f9dad6842add396b60bba62d0f9775d1f4de9804f19f40e0f2df639171a500a60661e56a21dfa66749ab03a7cfe7b685c4320ad0bb7d424a12f9aaef23a3541efcd39b15dd51f2fddba77da51e811ddd8e2d6d46b7697aa7e71093a4d21ad75aa31bff6b07092076db7f9ab94657a223e1eb0c0e3fea40e4262c427e928bcb4f0161690ace1ee715c3c09afbae7399d4881d9921c9cc2c8c9047bce0051c115c0223107faf61f526f0ed900e7c11c56c8cd223a9d40420d20d89be2ee4bd1e8df7f9df655a65cd28ef78d03a5b44c808f300841e86"}, {0xc8, 0x102, 0x1, "e9f9d1bf94753cf06c166efd4451242094e4ce0333bc6ecc2957ff019d1407bde6896df01b54649358d8eb15ad9b3bb8c4602d1da9218edc031120ee3341d148749dfe4084ae3171fc76c6afdc9f5a4031d900193ceda967180563e052b6e0119f3ff9ea0d52fa5ff270980fc8d08342f004d94f60f7716b0ba0027a68a1d753a4b2a0a17d6553ef484dcbfbcec5db11825400a96a8448a77b2673dc38ff5d78275dd19b90cf352c2c6c7a67b0a2dd9ded250b26"}], 0x2a8, 0x800}, 0x8000}, {{&(0x7f0000001cc0)=@ll={0x11, 0x9, r3, 0x1, 0x7fffffff, 0x6, @random="3eca27e0edd2"}, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001d80)="2843439749439579d4b991d4276eb738b432083238559c769f27fb2c9a14f8a1353ff4dad73ad9920c5e6d949e39819da96edc34bf7417d7e7b07b5248a649824b565ca9d3e19310d818d41001940629c59be9b3831b035e0fc58602e6a00d7d663e", 0x62}, {&(0x7f0000001e40)="4a353b879b7b", 0x6}], 0x2, &(0x7f0000002000)=[{0x30, 0x0, 0x1, "f17be9398a645c7e1fbb45ed07092c71707cc9e5486c6fd513a8d78f76b5"}], 0x30, 0x24048004}, 0x9}, {{&(0x7f00000020c0)=@nfc_llcp={0x27, 0x1, 0x2, 0x7, 0x7f, 0x8, "e2474623e5ff776f94d07863df125ed2988790bb6b0727dce846b84ae0b9d15cb60a132dd63edc0b9e4369b9375e908ff467e906f09e31a1199f1dc207af38", 0x8}, 0x80, &(0x7f00000021c0), 0x0, &(0x7f0000002200)=[{0x108, 0x3e, 0xb, "1da38dc46ad295020f95cfe1446f0e42a6dd0adccdc1c1f87fb6eb18f6d4c47eb660f59980a1ac17e092a8e3fd9828372ac7611eef2f43ad651c4ea9fed1262b1338e231f15eaa4de1196c13b36cc97b0d013159a58db8898329ced28b10a1a38595d92ef5c90e4c2b964dce7cea5ee2d2ba5bf9d12041afed9a6f5e98fa41a323e0050c9d63b0cf5110abcad93007ab018e4ad9cd0676a6622cc32ad8acf123e42df590d8e48d395683fd4154e8540d9d83602d8a92484a28cb09a769d927e340c29c30d57a247eb90a21d63c907a4a788a2a10d2c79fb3a5011fb145e187770a6b88b4edeeec3ea26662a0f41eb74656"}, {0x68, 0x10a, 0x200, "082efa5c56b7618feaa4947d4f0839f21172f15b6591be70882583622bf9add3f39c0e0e5969ec4929f1e3fda67c9d6e2393f440158ef1efd72a543acf3ed6d980c4774ea2ebebf0e4e0a2d8e4bc32ec33"}, {0xa0, 0x0, 0x1, "dccedc2aa40c4a94852aca593888c08f20ce93884843c22e559a12af1ec627f883d1bf77f0f91bc24220830339ce0300dfa9a8bd8bd22359a8073f5a28a428d9a0417a522afe2d01235ffecd11dcc1380b13730c871382862a46d52d7fcbcb606c08c76f94eb1cc4fa725fc00da8a744f33ffc3e1b3a7486e9f98c89170f551b9bee2d051c2d2a939c4beabc170f"}, {0x40, 0xff, 0x8e9, "c656837f9bf14678e219493b9f0318f4d17c3cac5fcdf68a828c1fe9a2d9e86af3a862be96cbe21ea8b3"}], 0x250, 0x4}, 0x3}], 0x3, 0xc0) 2018/04/10 06:30:14 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue0\x00'}) getsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) r2 = add_key(&(0x7f0000000240)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)="bcd82c6d4530bacae84337f69dcf5d530c63d342dc4bc24199a2cd439ab613db70748b3c8f897b0d7fb181eacb996ca3743473459e2ca58021066ec6897cc257b4f4fac97ccaccc135949cce70fcc1bd0ca751e8ec7c54d5c686740ce0be666f75a17e2905d1b774166545881c97599722866cc1b4d7e831662866e658eb92759c9c4c1baff572e8f02d86e5ca70ab3642c55026bdb8c038e7fa27eebc28a622ee9770138e99d05150c21a24d0fbfd90", 0xb0, 0xfffffffffffffffc) clock_gettime(0x3, &(0x7f0000000440)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000380)={0x443, 0x3ff, 0x7fff, 'queue1\x00', 0x2}) r3 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r2) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000480)) keyctl$setperm(0x5, r3, 0x1000000) 2018/04/10 06:30:15 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f00000004c0)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) syz_open_dev$midi(&(0x7f0000000300)='/dev/midi#\x00', 0x0, 0x2000) r1 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80800) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000032c000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000100)={0x7}) r4 = dup3(r2, r3, 0x0) perf_event_open(&(0x7f0000000280)={0x0, 0x70, 0x0, 0x0, 0xaf4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r4, 0xffffffffffffffff) r5 = socket$netlink(0x10, 0x3, 0x4000000000000010) bind$netlink(r5, &(0x7f00000f1000)={0x10, 0x0, 0x0, 0xa488d180}, 0xc) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f0000002800)={'bcsf0\x00', &(0x7f0000002780)=@ethtool_coalesce={0xf, 0x0, 0x0, 0x0, 0x8, 0x8, 0x3dc, 0x2, 0xd9, 0x0, 0x6, 0x100000000, 0x1ee, 0x8001, 0x6, 0x400, 0x0, 0x34a1, 0x3ff, 0x9, 0x4, 0x0, 0x40}}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/loop-control\x00', 0x42800, 0x0) pipe(&(0x7f0000001640)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netlink(r0, &(0x7f0000002880), &(0x7f00000028c0)=0xc) getsockopt$netlink(r5, 0x10e, 0x9, &(0x7f0000000080)=""/4, &(0x7f0000bea000)=0x363) getresgid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)) ioctl$TIOCLINUX3(r6, 0x541c, &(0x7f0000002740)=0x3) r7 = syz_open_procfs(0x0, &(0x7f00000016c0)='net/icmp6\x00') getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000002bc0)={0x0, 0x88b5}, &(0x7f0000002c00)=0x8) sendmsg$inet_sctp(r7, &(0x7f0000002cc0)={&(0x7f0000001700)=@in6={0xa, 0x4e23, 0xe173, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c, &(0x7f0000002a80)=[{&(0x7f0000001740)="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", 0x800}], 0x1, &(0x7f0000002c40), 0x0, 0x8804}, 0x20000084) r8 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r8, 0xc020660b, &(0x7f0000000140)=ANY=[]) openat$dsp(0xffffffffffffff9c, &(0x7f0000001600)='/dev/dsp\x00', 0x2400, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000000500)) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000140)={0x1, 0x6, 0x8, 'queue1\x00', 0x800}) getuid() 2018/04/10 06:30:15 executing program 6: getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000240)=@sack_info={0x0, 0x0, 0x401}, &(0x7f0000000280)=0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f00000002c0)=r0, 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000700)={0x18, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x5}, [@generic='@']}, 0x18}, 0x1}, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)) recvmsg(r1, &(0x7f0000000680)={&(0x7f00000003c0)=@un=@abs, 0xfd13, &(0x7f0000000300), 0x2, &(0x7f00000005c0)=""/142, 0x8e, 0x2}, 0x2) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vcs\x00', 0x2, 0x0) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000000540)) r3 = perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) finit_module(r2, &(0x7f0000000140)='./cgroup.cpu\x00', 0x0) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000600)='/dev/loop-control\x00', 0x0, 0x0) r5 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_ADD(r4, 0x4c80, 0x0) dup3(0xffffffffffffffff, r4, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000240), &(0x7f0000000100)=0x4) openat$cuse(0xffffffffffffff9c, &(0x7f0000000440)='/dev/cuse\x00', 0x10000, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/dsp\x00', 0x2, 0x0) fchdir(r6) mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000180)={r0, 0x38}, &(0x7f0000000200)=0x8) 2018/04/10 06:30:15 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x300}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) [ 505.158762] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'. [ 505.243199] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/10 06:30:16 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f000036cfa0)}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000180)=ANY=[]}, 0x1}, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000565000)={{}, 0x5}) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0xf0ec0000000000]}, 0x10, &(0x7f0000562000), 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x10}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) 2018/04/10 06:30:16 executing program 1: r0 = socket$kcm(0x29, 0x7, 0x0) unshare(0x400) r1 = fcntl$dupfd(r0, 0x0, r0) fstat(r1, &(0x7f0000000fbc)) 2018/04/10 06:30:16 executing program 5: r0 = timerfd_create(0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000100)={0x7, r0, 0x1}) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000180)={0x6, {0x2, 0x4e24, @broadcast=0xffffffff}, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x4e24, @multicast2=0xe0000002}, 0x200, 0xffffffff, 0x2, 0x8, 0x7, &(0x7f0000000140), 0x1, 0x8, 0x4}) readv(r0, &(0x7f0000000380)=[{&(0x7f00000002c0)=""/146, 0x92}], 0x1) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000000040)={0x5, {{0x2, 0x4e1c, @dev={0xac, 0x14, 0x14, 0x18}}}}, 0x3b) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) 2018/04/10 06:30:16 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000540), 0x9e) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000580)) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800002}, 0xc, &(0x7f0000000180)={&(0x7f0000000440)={0xbc, r1, 0x400, 0x70bd29, 0x25dfdbff, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x19}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3c}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6e}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x5e}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x7f}]}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2a}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xec}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x40}, 0x4000) getdents(r0, &(0x7f0000000240)=""/222, 0xde) lseek(r0, 0xffffffff00000001, 0xc0aca9205a93a67a) fdatasync(r0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000040)=0xb9, 0x8) connect$pptp(r0, &(0x7f0000000100)={0x18, 0x2, {0x1, @loopback=0x7f000001}}, 0x1e) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000080)=0x6) 2018/04/10 06:30:16 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x1000000000000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:30:16 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400) ioctl$KIOCSOUND(r0, 0x4b2f, 0x4) r1 = socket$inet(0x2, 0x80003, 0x7) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000000)={0x84, @dev={0xac, 0x14, 0x14}, 0x0, 0x82040000, 'wrr\x00'}, 0x2c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSBRK(r2, 0x5427) ioctl$TIOCSTI(r2, 0x5412, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f00000000c0)={{0x6, 0x2, 0x1800000000000, 0x9, 0x4, 0xfffffffffffff93f}, 0x1, 0xfa, 0x80000001, 0x2, 0x100000001, "cf912653b468a144dac6b2aa2d5709b54d8f06239d92242a0bc55c5cdc82cd8dd051baccd4a97720eb22bbdc408f25241a3627384f755987ee9b6d918b04642a1b0b914ffe1ef73adde3668b219897e55400c51a2f32ae945903970987fd684059bb488325bbcc45051bff133981595ffcefdb271ce3ff93c3bcd23d55813348"}) rt_sigqueueinfo(r3, 0x1e, &(0x7f0000000080)={0x7, 0xab8, 0x101, 0x3f}) 2018/04/10 06:30:16 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x20001) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, [0x8, 0x1ff, 0xffffffffffffbc77, 0xfffffffffffffff7, 0x4, 0x7, 0x7fff, 0x3ff, 0x9, 0x101, 0xd2c, 0x1, 0x9, 0x9, 0xffffffff]}, &(0x7f0000000240)=0x100) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000280)={r2, 0x1000, "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"}, &(0x7f00000012c0)=0x1008) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, 'port0\x00'}) 2018/04/10 06:30:16 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000080)={@random="cd3997030f00", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x30, 0x40000000023a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "2851b9", 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}}}}}}}}, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@ipx, &(0x7f0000000100)=0x80) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/04/10 06:30:16 executing program 3: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x400, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xfffffffffffffff7, 0x402201) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x3, 0x20, 0x5, 0x7, 0x1, 0x100000001, 0x7, {0x0, @in={{0x2, 0x4e21, @rand_addr=0x8}}, 0x42e, 0x0, 0x85, 0x9, 0x200}}, &(0x7f0000000040)=0xb0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000240)={r2, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}}, 0x84) sendmsg$nl_route(r0, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=ANY=[@ANYBLOB="30000000100001080000000000000000000000da", @ANYRES32=0x0, @ANYBLOB="000000000000000008000d000000000008001b0000000000"], 0x30}, 0x1}, 0x0) 2018/04/10 06:30:16 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0xa1090000}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:30:16 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) socketpair$inet6(0xa, 0xa, 0x1, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x9}, &(0x7f0000000140)=0x8) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f00000002c0)={'raw\x00'}, &(0x7f0000000200)=0x54) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000180)={0x3b, 0x200, 0x8, 0xffffffffffff8001, r3}, &(0x7f00000001c0)=0x10) setsockopt$sock_int(r1, 0x1, 0x100000010, &(0x7f000018effc)=0xffff, 0x3a3) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) socket$can_bcm(0x1d, 0x2, 0x2) r4 = open(&(0x7f0000000080)="e91f7189591e9233614b00", 0x40, 0x0) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) listen(r1, 0x0) connect$unix(r0, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect$unix(r0, &(0x7f0000000000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) ioctl$EVIOCGNAME(r4, 0x80404506, &(0x7f0000000240)=""/67) accept4$unix(r4, &(0x7f000046f000)=@abs, &(0x7f0000937000)=0x6e, 0x0) listen$netrom(r4, 0xfffffffffffffffd) 2018/04/10 06:30:16 executing program 1: perf_event_open(&(0x7f00008a7f88)={0x4000000002, 0x70, 0xa0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xafae, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xf23b}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x8041, 0x0) fcntl$setlease(r0, 0x400, 0x2) 2018/04/10 06:30:16 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="81081800001d000000010054409d0954", 0x10) r1 = accept(r0, 0x0, &(0x7f0000000140)) sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000000000000000000000c0000000800050000000000"], 0xfd17}, 0x1}, 0x0) 2018/04/10 06:30:16 executing program 7: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x81371}) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x5}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195}, 0x48) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000000040)={0x1, 0x0, [{0x0, 0x6, 0x7, 0x5, 0x7}]}) 2018/04/10 06:30:16 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0xf0}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:30:16 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x20) writev(r1, &(0x7f0000003fd8)=[{&(0x7f0000012fb7)='5', 0x1}], 0x1) getdents64(r1, &(0x7f000000235d)=""/69, 0x45) write$selinux_access(r1, &(0x7f0000000080)=ANY=[], 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00004daff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/04/10 06:30:17 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f000036cfa0)}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000180)=ANY=[]}, 0x1}, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000565000)={{}, 0x5}) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x206f00]}, 0x10, &(0x7f0000562000), 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x10}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) 2018/04/10 06:30:17 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000003c0)={"6966623000faffffffffffffff00", 0x2691d0877f1cca97}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="00000000000000000000000000005f377d95e8070b6dcb71f2eb8a10580a0415f029463559df583b3eced38e536e4f99b8e7c4333b20cb3b02e0c2fa6b8a4d54d1e5e316d00fe8917b73e19d1addaf6eda8b26c5487b706504d8a940c1c2017bdabb64be9f7c5bc0dbf9d65e94359ce9c837e9726831461212bc037235174519354bff1804414a0cb9704f2e7bc23c270674c63e14fd4f783e716b4f48a77001f4186f02e474b5d6b9015f"], 0xe) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x400, 0x30, 0xbd, 0x2}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000400)={r2, @in6={{0xa, 0x5b, 0xfffffffffffffffb, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, 0x5111, 0x100}, 0x90) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x78, r3, 0x20, 0x70bd2b, 0x25dfdbfb, {0x5}, [@IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x401}]}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x65}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x32}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x60}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x5e}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x12}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x4000}, 0x20040001) 2018/04/10 06:30:17 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f00005f8ffe)='#}\x00', 0x0) ftruncate(r2, 0x40001) sendmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000c44000)='2', 0x1}], 0x1, 0x0, 0xfffffe58}, 0x0) setsockopt$sock_int(r0, 0x1, 0x11, &(0x7f0000e4effc)=0x4, 0x4) getrlimit(0x9, &(0x7f0000000000)) sendfile(r1, r2, &(0x7f000000a000), 0x2) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x40) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000040)=""/152, 0x98}], 0x1) 2018/04/10 06:30:17 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x40000, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080)={0x2}, 0x4) lsetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@random={'osx.', '/dev/audio\x00'}, &(0x7f0000000140)='/dev/audio\x00', 0xb, 0x3) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x4, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/04/10 06:30:17 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x600}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:30:17 executing program 0: request_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000000)='dns_resolver\x00', 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/bnep\x00') ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00000001c0)={r1}) 2018/04/10 06:30:17 executing program 7: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000016000)={0x18, 0x52, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}, [@nested={0x4, 0x1}]}, 0x18}, 0x1}, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4000) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000000080)) 2018/04/10 06:30:17 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) unshare(0x400) shutdown(r0, 0x0) 2018/04/10 06:30:17 executing program 5: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = gettid() rt_sigqueueinfo(r1, 0x21, &(0x7f0000000100)={0x27, 0x1, 0x8, 0x9}) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0xdb) ioctl$SNDRV_TIMER_IOCTL_STOP(r3, 0x54a1) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, 0xffffffffffffffff, &(0x7f00000000c0)) ioctl$TIOCEXCL(r3, 0x540c) 2018/04/10 06:30:17 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0xa00}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:30:17 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0x3}) mprotect(&(0x7f0000a98000/0x3000)=nil, 0x3000, 0x1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000a98000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000000)) r3 = dup(r0) ioctl$KDGKBMODE(r3, 0x4b44, &(0x7f0000000080)) 2018/04/10 06:30:17 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x2, 0x3b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'ip6tnl0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x108, 0x158}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x0, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xf8, 0x178, 0x1c8, [@statistic={'statistic\x00', 0x18}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x428) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001700)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x13, 0x0, 0x0, 'vcan0\x00', 'ifb0\x00', 'syzkaller0\x00', 'vcan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xf8, 0x128}, [@common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 0xffffffffffffffff}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x4, 'syz0\x00'}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffbffffffffffe}]}, 0x260) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x2000, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000006c0)=0x0) perf_event_open(&(0x7f0000000640)={0x5, 0x70, 0x9, 0x6, 0x0, 0x9, 0x0, 0x5, 0x40, 0x8, 0x63, 0x582, 0x0, 0x8, 0x2, 0x3, 0x1000, 0x100, 0x100000001, 0x80, 0xfff, 0xa9, 0xffffffff00000000, 0x8, 0x8, 0x8, 0xd562, 0x7, 0x1, 0x81, 0x9, 0x6, 0x4, 0x7, 0x7, 0x7, 0x22, 0x3, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000000200), 0x3}, 0x4a44, 0x6, 0xd46a, 0x3, 0xfff, 0x3f, 0x4}, r2, 0x7, r1, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x14) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000180)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @local={0xfe, 0x80, [], 0xaa}, @empty, 0x1, 0x8, 0x3, 0x400, 0x3, 0x4000008, r3}) 2018/04/10 06:30:17 executing program 3: syz_emit_ethernet(0x73, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="e4fdae5248b2", [{[], {0x8100, 0xfffffffffffffffd, 0xfff, 0x1}}], {@ipx={0x8137, {0xffff, 0x61, 0xc9da, 0x1, {@random=0x1, @current, 0x6}, {@random=0x100000001, @current, 0x7bcdd6f4}, "83db00fd764c1e7648a51505a2ba9d7e82c96d0e787bd871069c6ee3dffc701ace2be37ef628e99403d748197c3cc896a426884ccbc229f99ee31212b01a7fd72091e1"}}}}, 0x0) 2018/04/10 06:30:17 executing program 5: r0 = socket(0x1000000010, 0x802, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={@empty, 0x1c, r1}) sendmsg$nl_route(r0, &(0x7f0000490000)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f00009c2f90)=ANY=[]}, 0x1}, 0x0) getsockname$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r0, &(0x7f0000000500)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)=@ipv6_delroute={0x38, 0x19, 0x53d, 0x0, 0x0, {0xa}, [@RTA_MULTIPATH={0x1c, 0x9, [{0x8}, {0x9, 0x0, 0x0, r2}, {}]}]}, 0x38}, 0x1}, 0x0) 2018/04/10 06:30:17 executing program 1: r0 = gettid() exit(0x80000000) tkill(r0, 0x11) wait4(r0, 0x0, 0x0, &(0x7f0000000000)) r1 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x50002) perf_event_open(&(0x7f00000000c0)={0x5, 0x70, 0x40000000, 0xdc47, 0x750, 0x6, 0x0, 0x43, 0x2110, 0x68db8902d4126515, 0x7, 0x5, 0x80000001, 0x6, 0x10001, 0x6, 0x400, 0x6, 0x1000, 0x6, 0x3, 0x4, 0x401, 0x5, 0x7, 0x9, 0x100000000, 0x1, 0x6, 0x5, 0x3, 0x5, 0x9, 0xfffffffffffff75f, 0x0, 0x7fb, 0xffffffffffffffc0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x20}, 0x800, 0x1, 0x3346, 0x7, 0x10000, 0x7, 0x2}, r0, 0x9, r1, 0xb) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000280)) rt_sigtimedwait(&(0x7f0000000180)={0x993}, &(0x7f00000001c0), &(0x7f0000000240)={r2, r3+30000000}, 0x8) 2018/04/10 06:30:17 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x9}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:30:18 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f000036cfa0)}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000180)=ANY=[]}, 0x1}, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000565000)={{}, 0x5}) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x400000]}, 0x10, &(0x7f0000562000), 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x10}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) 2018/04/10 06:30:18 executing program 3: perf_event_open(&(0x7f0000348f88)={0x0, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f00000007c0)='cpuset.-vmnet0cpuset^\x00', 0x3) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000080), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = socket(0x100000001e, 0x1, 0x0) setsockopt(r1, 0x10f, 0x7f, &(0x7f0000000080)="00001af0", 0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={0x0}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000240)={r2, 0x2, 0x4, 0x200}, &(0x7f0000000280)=0x10) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x46, 0x8000) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000040)) getdents64(r3, &(0x7f00000000c0)=""/170, 0xaa) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000180)=r3, 0x4) readv(r0, &(0x7f0000000000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) 2018/04/10 06:30:18 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x4000000000084) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000080)={'security\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000140)="c03f6ee8c03c3dd1188ca2e45990b2de068936725c6f9426317ab09bda5a79ef4c26df483ab9ba419b6df8fab38d4edf92f99060b2d6c978051f6e8ec9b785dd733b7af525a987fb46482764aa62cbc81c119c010ddc21068843f0a686a8fbc66861481656e6532489f83fc3622080a8979aa442eb444da9f91483661da8d74f37c95d5de739351266cedf98ad7462f75bd142371d4a57380a8ca654dffdefa23dad0ae56aac2cbcfd5343a453b3e337f6c03ac1e8e6ec0a2672ef9a22646b1152837ebd923df12ed13bc975592f4c5a3369f0", 0xd3}, {&(0x7f0000000340)="d7f141a27a0a427b53641400910fa3f79693e4f977a7b8f2ffc555cfde39208874dadf24cfda37f6e91ee3c52c05a32bed68f7b14837c3c49dd25833f8bd03d1c847ab9c8a7e8e6f69e8bde21c7a5fb891c9737e6db97f6f68ade73ee6dec70c6ef5da0dd770d9bdaef9d92de6ca7644c8a7d861969ae17066d2638de216051beaf1026bab4dff0eeb238eca98eb5765cb7b9d61481fe97de43d306351297fffc84f846a9c0bfcc6d45597edb1cff04104498ef306cdf4b54b249a", 0xbb}], 0x2, &(0x7f000000ae80), 0xffffffffffffff54, 0xffffffffffffffff}, 0x487e) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x10000003, 0xa000) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000040)=0x1, 0xffffff88) 2018/04/10 06:30:18 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:30:18 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ion\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x280000, 0x0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000080)={0x3, 0x8000000000}) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000140)={0x10000008d7, 0x20000000000b, 0x1, r1}) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000100)={0x2, 0xfffffffffffffffc, [{0xffffffff, 0x0, 0x8}, {0xf, 0x0, 0x7}]}) poll(&(0x7f0000000040)=[{r2, 0x4}], 0x1, 0x0) 2018/04/10 06:30:18 executing program 5: gettid() fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) gettid() getpid() ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000000c0)) getpid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000001c0)=0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000300)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000380)={0x0, 0x38, &(0x7f0000000340)=[@in6={0xa, 0x4e23, 0xfffffffffffffff7, @dev={0xfe, 0x80, [], 0x13}, 0x6}, @in6={0xa, 0x4e24, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x9}]}, &(0x7f00000003c0)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000400)={r2, 0x40, 0x1ff, 0x5, 0x7e, 0xac}, 0x14) r3 = getpgrp(r0) r4 = gettid() r5 = semget$private(0x0, 0x3, 0x584) semctl$GETVAL(r5, 0x4, 0xc, &(0x7f0000000200)=""/217) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r3, r4, 0x3a, &(0x7f0000000180)={0x0, 0x0, 0xffffffffffffffff}) r6 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r6, &(0x7f0000481000)=""/128, 0x80) 2018/04/10 06:30:18 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000000), 0x4) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f00000000c0), 0x10) fcntl$setpipe(r0, 0x407, 0x2a82) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x800, 0x0) r3 = memfd_create(&(0x7f0000000100)="776c616e31766d6e65743021956c6fc27d7070703000", 0x1) ioctl$VHOST_SET_VRING_ERR(r2, 0x4008af22, &(0x7f0000000140)={0x1, r3}) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x40, 0x10) 2018/04/10 06:30:18 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3f, 0x20400) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040)=0x5, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000beffc)) 2018/04/10 06:30:18 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x2}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:30:18 executing program 6: keyctl$set_reqkey_keyring(0xe, 0x5) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x10001, 0x8001) r1 = add_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="ac518135b199142074aab540bd5f01cb29ed33d83fde9013aeeb23e1fadf83102efba7a9477c956e11c50e79df533195d5321289eb2ea5cccde7d1bf21f8c0957e59c2405cbe0d5536c5d44edb6456a7a569f492730fbf10059eb9f1091b35ebe9ac9e4aa1da5b0dc21ef92ea08e99356f", 0x71, 0xfffffffffffffffe) openat$ion(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ion\x00', 0x62100, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000000080)={0x1, 0x0, [{0x0, 0xfffffffffffffff9, 0x0, 0x8, 0x81}]}) keyctl$describe(0x6, r1, &(0x7f0000000200)=""/162, 0xa2) getpeername$inet(r0, &(0x7f0000000b40), &(0x7f00000000c0)=0x10) request_key(&(0x7f00003b8ffa)='logon\x00', &(0x7f0000f8dffb)={0x73, 0x79, 0x7a}, &(0x7f0000ee9000)='cifs.spnego\x00', 0x0) syz_emit_ethernet(0x46, &(0x7f00000016c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "d547cd", 0x10, 0x21, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, ')7-', 0x0, "430558"}}}}}}}, &(0x7f0000001840)) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000ac0)=@filter={'filter\x00', 0xe, 0x6, 0x770, [0x0, 0x20000340, 0x20000538, 0x20000868], 0x0, &(0x7f0000000300), &(0x7f0000000340)=[{0x0, '\x00', 0x0, 0x0, 0x2, [{{{0xd, 0x76, 0xabff, 'lo\x00', 'ip6_vti0\x00', 'ip6gretap0\x00', 'team0\x00', @random="96ac3b2897d6", [0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0xd8, 0x120}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@STANDARD={'\x00', 0x8, {0xffffffffffffffff}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"de4e222864e1dfde9f07b75756f8b218a05243cbb73a9e23db6fad625e0b"}}}, {{{0x11, 0x24, 0x8848, 'ip6_vti0\x00', 'ipddp0\x00', 'syz_tun\x00', 'yam0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0xff, 0xff], @empty, [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], 0x70, 0x70, 0xa8}}, @common=@mark={'mark\x00', 0x10, {{0xffffffd0, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x2, [{{{0x9, 0x40, 0x8906, 'bpq0\x00', 'tunl0\x00', 'gre0\x00', 'vcan0\x00', @random="e1ce5cf5574a", [0x0, 0xff, 0x0, 0xff, 0xff], @empty, [0x0, 0xff, 0x0, 0xff, 0x0, 0xeba49cba8527bcce], 0xd8, 0xd8, 0x128, [@cgroup0={'cgroup\x00', 0x8}, @mac={'mac\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}}}]}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x13f, 'syz0\x00', 0x1}}}}, {{{0x3, 0x40, 0x809b, 'lo\x00', 'ip_vti0\x00', 'ip6_vti0\x00', 'rose0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0x0, 0xff, 0x0, 0xff], 0x128, 0x1a8, 0x1d8, [@ip6={'ip6\x00', 0x50, {{@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, [0xffffffff, 0xff, 0xff000000, 0xff000000], [0xff, 0xff000000, 0xffffffff, 0xff000000], 0x6, 0xff, 0x22, 0x8, 0x4e21, 0x4e20, 0x4e20, 0x4e23}}}, @connbytes={'connbytes\x00', 0x18, {{0x9, 0x2, 0x0, 0x2}}}]}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}, @common=@log={'log\x00', 0x28, {{0x2, "7d9be2280cfb851737a3e72203458b4e1658e94143cfff28f600ae87beb9", 0x4}}}]}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x4, 0xffffffffffffffff, 0x2, [{{{0x0, 0x2, 0x8, 'syz_tun\x00', 'ifb0\x00', 'team0\x00', 'gre0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0xff, 0xff, 0x6d05997bf74a9921], 0x70, 0xc0, 0x108}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x4, 'syz1\x00', 0x4}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"32c02806441ef4bc512b7050bd78a262be1871d71e9106abebf23e352bbe"}}}, {{{0x9, 0x20, 0x88be, 'ip_vti0\x00', 'syzkaller1\x00', 'vcan0\x00', 'bpq0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], 0xc0, 0xc0, 0x110, [@helper={'helper\x00', 0x28, {{0x0, 'irc-20000\x00'}}}]}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0xc8, 0x8}}}}]}]}, 0x7e8) 2018/04/10 06:30:18 executing program 0: openat$sequencer(0xffffffffffffff9c, &(0x7f00005d6000)='/dev/sequencer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/04/10 06:30:18 executing program 5: mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x4000000000000005, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x3) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000a96000), 0x4) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xff, 0x8400) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000040)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) socket$inet(0x2, 0x80004, 0x1) 2018/04/10 06:30:18 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x4b0d4dbbab19778) ioctl$int_in(r0, 0x5421, &(0x7f0000000080)) r1 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r1, 0x401c5820, &(0x7f0000000040)={0x1, &(0x7f0000000040)}) 2018/04/10 06:30:18 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x3}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:30:18 executing program 7: r0 = memfd_create(&(0x7f000003e000)=')\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000868ff3)='/dev/snd/seq\x00', 0x0, 0x8000040000105) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000540)={0x1, 0x8008, 0xffffffffffff232c, 0x9, r2}, 0x10) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f00000002c0)={r0, r0, 0xb5a7, 0x80000000, &(0x7f0000000040)="e540b40ecf5cc6d56806f759b60006afb9a4473f866fe1a1b66b3d1d4fdee760255d2af417495b083bb21d702499d789af730c5b7b41b683028b05f3593df744565ed12cfc2fd56dadd66ddd9160ea668b0c177509995209c36200216f08c6ca9fa8d61a8f8b7efd98bc4ece6f4a423033e59cb30c3c8eb08c3159b638d93bbf1463fff55b4cec99c4525486debb2b5ca024ae54708a5423e99dc63510", 0x1000, 0x6, 0x2cf, 0x7ff, 0x2, 0x9, 0x20, "7428b52329d8ef78fb26d45838905ed487f5b973d92c61d66344e0db88c54aaf32d8e500ea6694f02aa2784f7470436353c73bef1d7ff2499a5abfba8c34d80f7bfa86667e6a4a48ff732a4ac8f7e98ac2954e1559eef5c7eb63eafc92191754aecc62162e093bab"}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r2, 0x4}, &(0x7f00000001c0)=0x8) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000580), 0x4) dup2(r1, r0) write$tun(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="0083010000000000400060d14b7d00500005ff01000001000000000000000000000100000000000000000000000000000001000204010008050000000000000000000000ffffe000000200000400000000000100907800000000609569da000000000000000000000000000000000000000000000000000000000000ffff000000d6b50ea788677700eabafd8fa5bb039f00"], 0x82) fcntl$getflags(r1, 0x40b) r3 = request_key(&(0x7f0000000380)='cifs.idmap\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000400)=')\x00', 0xfffffffffffffffa) r4 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$search(0xa, r3, &(0x7f0000000440)='id_resolver\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x1}, r4) [ 508.990920] dccp_invalid_packet: P.type (REQUEST) not Data || [Data]Ack, while P.X == 0 2018/04/10 06:30:18 executing program 0: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000000000)) io_setup(0x5, &(0x7f0000000200)=0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={0xffffffffffffffff}) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) io_cancel(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xa, 0x9, r1, &(0x7f00000000c0)='+', 0x1, 0x4, 0x0, 0x1, r2}, &(0x7f00000001c0)) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r3, 0x89f2, &(0x7f0000000080)={'bond0\x00', @ifru_data=&(0x7f0000000140)="219800525d01e014753528130df66ac6e329e00b235ed1d304326763abcfef53"}) tee(r3, r3, 0xfc, 0x4) [ 509.050048] dccp_invalid_packet: P.type (REQUEST) not Data || [Data]Ack, while P.X == 0 [ 509.646062] Trying to set illegal importance in message [ 509.680245] Trying to set illegal importance in message 2018/04/10 06:30:19 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f000036cfa0)}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000180)=ANY=[]}, 0x1}, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000565000)={{}, 0x5}) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0xf0ffffff7f0000]}, 0x10, &(0x7f0000562000), 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x10}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) 2018/04/10 06:30:19 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x40080, 0x0) getrusage(0x0, &(0x7f0000000280)) write$rdma_cm(r0, &(0x7f00000005c0)=@create_id={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000580)={0xffffffff}, 0x0, 0x6}}, 0x20) write$rdma_cm(r1, &(0x7f0000000600)=@query={0x13, 0x0, 0xfa00, {&(0x7f0000000080), r2, 0x2}}, 0x1c9) 2018/04/10 06:30:19 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x5000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:30:19 executing program 6: mkdir(&(0x7f0000f73ff6)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000f1eff6)='./control\x00', 0x220000000009) r1 = perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0x1000108) r2 = fcntl$dupfd(r1, 0x406, r1) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f0000000080)={0x3f, 0x80000001, 0xc0, 0x0, 0x0, [], [], [], 0x7, 0x9}) rmdir(&(0x7f000075aff6)='./control\x00') 2018/04/10 06:30:19 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000080)=0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = semget$private(0x0, 0x2, 0x41) semctl$SEM_INFO(r2, 0x3, 0x13, &(0x7f00000000c0)=""/27) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000380)=ANY=[@ANYBLOB="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"]) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 2018/04/10 06:30:19 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000000)=ANY=[@ANYBLOB="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"]) ioctl(r0, 0x200, &(0x7f0000000180)="55d023e88b867fc168788874757a1146791dd898aea9b58ce43361b197c6a333b56e1f21eddadca7eb4644f3e1ae9c354aa9113a7f5a4e18dc6d5f9df144ce72e42c0fa01273db7a6f1f005a2fe845694bf9b64fafa94d052d9fbc8b4ab51a4412b6") openat$audio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio\x00', 0x111400, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000200)={0x100, 0x7, 0xa000}, 0x4) 2018/04/10 06:30:19 executing program 7: r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x1, 0x82402) fcntl$setlease(r0, 0x400, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) sendmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="10000000000000002900000039000000"], 0x10}}], 0x2, 0x0) 2018/04/10 06:30:19 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f0000000380)='/dev/admmidi#\x00', 0x2ea, 0x4a65d7e23394f2bd) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000440)=0x5e9b, 0x4) syz_emit_ethernet(0x36, &(0x7f00006ba000)={@link_local={0x1, 0x80, 0xc2}, @random="e2701bb60689", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x0, 0x5, 0x0, @multicast1=0xe0000001, "b09b6d5c2a91e414699d955c"}}}}}, &(0x7f0000ea3000)) r1 = socket$unix(0x1, 0x7, 0x0) dup(r1) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/mixer\x00', 0xfc, 0x0) fcntl$getown(r2, 0x9) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e23, 0x8001, @mcast1={0xff, 0x1, [], 0x1}, 0x3598}}, 0x1, 0xfffffffffffffffc, 0x3, 0x1, 0x51}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000200)={r3, 0x9}, &(0x7f0000000480)=0x8) getsockname$packet(r2, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000400)=0x14) sendmsg(r1, &(0x7f0000000340)={&(0x7f0000000080)=@llc={0x1a, 0x338, 0xfff, 0x200, 0x5, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="c0000000000000009c010000001c0000f649865ee348d0cda44616dfa92c68b1ca056e03d75a7d195356105f9ed252f09dfe68c59756ca744baada9049dd43e7310458b5106606ce617ccb122dec76cab17e32f6a0264a976fce2c49ee5c89e4b3789cb32057dc23861faa5c3248f05c756201a6afdf60e09a3eea7dabd80beff0ef3dd9c45c79a5a5a25f2d22495356e7915d34048ca2da2761dc81db71ecfb37f466e39b21a8f9110bbd835faa64a5ba5d5030b22c43d5794d320000000000180000000000000015010000ffff00001000000000000000"], 0xd8, 0x40}, 0x4) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000000500)={{0x0, 0x3, 0x5, 0x0, 0x1}, 0x3ff, 0x6, 'id0\x00', 'timer0\x00', 0x0, 0x7fff, 0x1}) syz_open_dev$usbmon(&(0x7f0000000600)='/dev/usbmon#\x00', 0x0, 0x800) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000000)=""/30, &(0x7f0000000040)=0x1e) 2018/04/10 06:30:19 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'syzkaller0\x00', 0xb}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000002c0)={{0x2}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0xa, {0x2, 0x0, @rand_addr}, 'syzkaller0\x00'}) pread64(r0, &(0x7f0000000200)=""/8, 0x8, 0x40000001) setrlimit(0x7, &(0x7f00008ec000)) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000000140)='nr0\x00') r4 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/prev\x00') getsockopt$bt_l2cap_L2CAP_CONNINFO(r4, 0x6, 0x2, &(0x7f0000000040), &(0x7f00000000c0)=0x6) signalfd(0xffffffffffffffff, &(0x7f0000000080), 0x8) 2018/04/10 06:30:19 executing program 1: r0 = getpgid(0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/self/net/pfkey\x00', 0x18000, 0x0) socket$inet6(0xa, 0x6, 0x7f) getresuid(&(0x7f0000000940), &(0x7f0000000980), &(0x7f00000009c0)) stat(&(0x7f0000000a00)='./file0/file0\x00', &(0x7f0000000a40)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000c00)={{{@in=@dev}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000d00)=0xe8) stat(&(0x7f0000000d40)='./file0/file0\x00', &(0x7f0000000d80)) r2 = geteuid() getgroups(0x1, &(0x7f0000000e00)=[0xffffffffffffffff]) r4 = accept$netrom(0xffffffffffffffff, &(0x7f0000000e40)=@full, &(0x7f0000000ec0)=0x48) openat$vsock(0xffffffffffffff9c, &(0x7f0000000f00)='/dev/vhost-vsock\x00', 0x2, 0x0) accept$inet6(0xffffffffffffff9c, &(0x7f0000002a40)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000002a80)=0x1c) dup(0xffffffffffffffff) socket$l2tp(0x18, 0x1, 0x1) openat$dsp(0xffffffffffffff9c, &(0x7f0000002ac0)='/dev/dsp\x00', 0x20000, 0x0) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000002b00)='./file0\x00', 0x200, 0x101) perf_event_open$cgroup(&(0x7f0000002b80)={0x0, 0x70, 0x0, 0x9, 0x8, 0x15, 0x0, 0x8, 0x10800, 0x1, 0x8, 0x4, 0x0, 0x1, 0xfff, 0xffffffffffffff16, 0xff4, 0x9, 0x0, 0xd050, 0x7, 0x0, 0x0, 0x100000000, 0x0, 0x8a, 0x0, 0x0, 0x100, 0x6, 0x100000000, 0x8, 0x0, 0x7, 0x0, 0x74, 0x0, 0x4, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000002b40)}, 0x1000, 0x0, 0x0, 0x3, 0x0, 0x6, 0xffffffffffffff00}, 0xffffffffffffffff, 0x8, 0xffffffffffffff9c, 0x0) r6 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000b80), &(0x7f0000002c40)=0x2c, 0x80803) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002fc0)='/dev/hwrng\x00', 0x1, 0x0) r8 = fanotify_init(0x9, 0x1) openat$vsock(0xffffffffffffff9c, &(0x7f0000006940)='/dev/vhost-vsock\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000006980)={0xe, 0x6, 0x7, 0x800, 0x1, 0xffffffffffffffff, 0x2}, 0x2c) fstat(0xffffffffffffff9c, &(0x7f00000069c0)) fstat(0xffffffffffffff9c, &(0x7f0000006a40)) memfd_create(&(0x7f0000006ac0)='/dev/snd/seq\x00', 0x2) dup(0xffffffffffffff9c) socket$packet(0x11, 0x2, 0x300) socketpair(0x0, 0x7, 0x6, &(0x7f0000006b00)) socket$can_bcm(0x1d, 0x2, 0x2) geteuid() fstat(0xffffffffffffff9c, &(0x7f0000006b40)) epoll_create1(0x80000) openat$kvm(0xffffffffffffff9c, &(0x7f0000006e40)='/dev/kvm\x00', 0x0, 0x0) syz_fuseblk_mount(&(0x7f0000006e80)='./file0\x00', &(0x7f0000006ec0)='./file0\x00', 0x8000, 0xffffffffffffffff, 0xffffffffffffffff, 0x100000001, 0x7, 0x804044) getresuid(&(0x7f0000006f00)=0x0, &(0x7f0000006f40), &(0x7f0000006f80)) getresgid(&(0x7f0000006fc0), &(0x7f0000007000), &(0x7f0000007040)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000007080), &(0x7f00000070c0)=0xc) fstat(0xffffffffffffff9c, &(0x7f0000007100)) getgroups(0x5, &(0x7f0000007200)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff]) getresgid(&(0x7f00000072c0)=0x0, &(0x7f0000007300), &(0x7f0000007340)) sendmmsg$unix(r1, &(0x7f0000007440)=[{&(0x7f0000000680)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000500)=[{&(0x7f0000000700)="89284eba143818c5a6271f7e5a795652435eff7cab8fccea10dd42df22089729e42b64a2ad047dd09b3fb32689fa84ab9e382c489e235f1a0d19ef3bcb0d27a5674f8ed38035c0ab973c33820fc3446c5fb6adc431f6edb5cd76aab70a2f35db38e3ec1adb6d32a43aeb2fa2e6fbaceaab40a1d316a5db4092", 0x79}], 0x1, 0x0, 0x0, 0x80}, {&(0x7f0000000b00)=@abs={0x1}, 0x6e, &(0x7f0000000bc0)=[{&(0x7f0000000b80)}], 0x1, &(0x7f0000000f40)=[@cred={0x20, 0x1, 0x2, r0, r2, r3}, @rights={0x18, 0x1, 0x1, [r4]}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x50, 0x4000000}, {&(0x7f0000000fc0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000025c0)=[{&(0x7f0000001040)}, {&(0x7f0000001180)="6c042c0e4ddbabaf8002fe5dfc9df701c487cb8c733956e69b3c6a6c3ed9f1c9c7cfb4b837c74cb743d1de0809eec3539ec28015a02df5585f46cfbcfc02be0dcbdf92237e52ac47e5ecf5ec07edde07938d59e9bef332a878c0fc9a1f6e3cda4cd60090179390b9e60667eb4e4fd533ae0ec5a4bcf56644c23996fb8d74da1734bd29f878a35ec81c25f35502281a628a883f9c9148adde87dd2c5e1104cdb28ce125f746801e1620611944feb2d9a3a20a1aac6b6f536a6614c156313ac7b7f4fb4e026aeb02d7820101a7800f04043efde0698128a3c622395e46d060f808422f96a9ed62f539373b1a2e8ded0b072c3ca0c3aa6ca1765c41f06957d3a5bf3a8b7d7bed6aa0e9212f50688fa1c458f37d3fb1834f65aace80818c98c9b65f440268e4a18ebc4face70b108f4bd0c8bdcfcb8845f2f26d080ed33366eb0aa7afafa318e8d0e0077eded717fdb6b8b40da057e35288c680ab397758f71c1d17b8d1b820ffc54f180c24341d7fb9ad310cd7f82fb9573c192268f034bdff5e41cb8233cbe50b463b6c53a07d4fb0913503b55d298a67035badad275b0362dd9b92120c2046d0b6d4b669c4cc9e41490fbe9ed9cc02374a7c86fd388561dd78b2b6274aaa6340918429273b520dd1d3f97384e26cf6e111e66f234b1473902d747ec361f785e0a3d4c4a1c8dc2395c9cca0cfa9b93dabf3bdfb20d601395b4d0d49cc0e6cfa898c183185fbe1b86770d1b5f0a5621889c5ae2b40fd4179c4ea290c517c2f036ffba5b41bb6dc53b783e9a2f371ed38a2d9e12e6ee0c361f3fa9bb658b306eecb33a1138aa59780afa53dec253ee62da09685d436efdd3ad34224b939aea4bffd384682a99774f5ef1ee29f835d2c5a55abea54779073f671827400c09030f6050f7fea0171fa238152fd034c98d3f8db63a5823c0f9d800dbe5c1595d8db7c37afe947a39a2e48e16a7029ecfbca1379782e94b203e43ada1b95e6bf2ef16092f03182eee987d4371026c07bcc079fc98453bdbf23c8c7e8e808b69c7c5b1055aa2d0b62784e3c8df3b8fdbd5ff23f33be2ab1f0ffdae0f04856adc6c6ef3a5bc2141f1564d5b312ffef1864797adc4ef4f32df3dc2d1c7f1e65cc04f30f4e1b6047af2ce77d507dc82926ecbbfd57a7361dde1361863c4cbfc518389c5f4f2edc111c499c6eb06cfa27d8561c5d7290428fe303f4fd6a256ee0c96aa02c51cd8ab7b5249f7e7efe2c36a1f8ea31f424a706c604362f3dab4e62e40768ffbb16a458d2608820bfc73a4043cb48d522e873178dbe34d7e52e2802ada76480a4d8e2e2845a530c5338c1cbfc6c782a6343b75a23befc924b65f92341e20cfa8f62918552c9d0829ee80b286ddeeee8499cac13997322a6863378dca8f346b212e605f1a65e3d7279581eebbd13c607c214b058db33be7cb01a2986ca09dea6c3f607759376bd9d1b2a0007f48793c92685d84811579ac6b22cc5b617630fdcba6dd21d1a6845eafeef7891e9ae71e9f16001cf6afa415b0e7df246ed88e441ddfb7bfabea7f0851c06186094c1f2da0b43ebd731f34ad5c9fe7a44f3e6c317e7ffa97315dfe5ad64dbf724d16eccb9b5167bb5f7b2651843692838881e27eea0efca5b217de08ae7c194f05655f4a1a294f7d3c6b223e913ba62f198f6d237a1568a86a23355b4878b6b1527eb8e91213a5eb71973378de0955c7b05aa1137279c893904bb32f1816a4798a79f0e67503b4de6fce33cc7f4205c0ce8fe0fe4ed581b96140b6d4627d8317c2840c63f8d768b872db6fbbd8038b4338096ef433e72fef7fc7562065e1b8a5372c6d4f1203c249b28975bf87837bfe6c62378f35c17b65b37fadf6ffec3528531e46bafa63fc090dc3e310dd2e7f82f2e660a813e9c8d0d32e3487ee90235ef044d7a23749c262debbe82d176655cc5265bb12d36ce570aec95c8fee8c9ee93a96c609f65dbf2d666f20d012c8241c328c47e1bd4165d2be2df30b6960b924e25431b7f95d60da96e83041cd6a786ad29f3b544cf7ea5141c6320d4560ee13b47b45345c8e4e66e8a9730c0daf66c347fc718df5fabf213dbb8f2b58c0dcbfe73f0dc055ccfa2503e3bea709dd0cc2ba00f9ec97df49420468404fc8e2e61a0d831d432cd6170a95449e3537450dbde248dc16a17705910e281c34ff54203b1a0f9c05286f5cd21b6f807ad6c573ecc357ec16454b1c17765f81af9e0845f2dc5b40bc28f082b50ce5aa065a3779ffb7878967e95ab3167ef19b1ab66f0d3b543f56dcd96eef56940f05ff998128800f9e2f33e1a7b11b9a4a85c9dfb766c514db925d8b20f166962875c7b2aad7f06f6b8491b0d38f80d3facdc0cf1a5142b7299ad6f7bd6e6c826233a3f3389527fd70984f97a11d1cc515e082023ee071b6e1ccec088ba55d6086739ead3d152d5210bcb3b457257fb4e6f44949cd11a3da34c80cdf6db60e9c641d1351eb446531c9bde7df5262bc4ce1ec5d23232c1238195b0405d75c75ad3696e18b6f120f997ab69758858e812dcaafd6adfe06502cab21ee3a576277283190fa4e552bd095cb231e8ee102fd1dce9ea8817b3f0e56b43e6119fa297bd5ba1c00e1a3d91482bd499f91aab9f3f5b3ba0c83ed4f4c83c3fb724f421335f1eebd731e31b24534b3238ab3f94e6f1dea2f7be152266fac6cdd4137a3e173a5100a0d4d5ba5d3274c6ad81ef686a4e6341f65b3e7d33b1ea6267ef5bcec8d54c71baaff3e9d542917c1bec0c09e419ab6fa12441697856cd522df995a03ebc8ad32f7e867fb42e762049058edfc5426cd16622b4c164fc4182ab31163748beed5c707116de944301216755e4540643c9f6f76741b1036b97381a735402d09a47d23b9b79b8dfea1636d97fbe028ae4bef43ec526972c67aeebf0325a6ec772aa0c6bd8604b15e5cae2927e8e9789032a75cf9bb1b05130f938b88db891606d0cc7598759e4df90f50a0c630633c2dd425f9e4f3d7cdd697aff06675b8a54f4893f8f151819b21855feaacf944d3115e0e13acc73e7ccc54d0c85bfa00cb69ceae550631654ef9c79883129c53bb67c326bfa815934e722e780883c8a1ab938a804a799d2de79ac2980e0fc9b8c35b7effd1d209fc69e1837fe49b1da0172240a0b683937c96a7139c0904775a75ae365e6702bf5f2d102e89bf8fb14a54928c9c94d91d033c85bb48b9eb8690f45886bca6862162a0907dcaf91e32ccb1c2c6604362bf09331da", 0x900}, {&(0x7f0000002200)}, {&(0x7f0000002340)="10b7cdd74014a61eca069a1642cc2454529225cf194b602387099dfe7920b3f71e1b296d46307a5d4fe361c4b18c1656004798e90aa4f6f9c5f6e81898ee0294b3a1891f9ad1054007e7eb6f9496f8f976da7ea26edbf4b286a583e6a9686b4a74249b0909f55842bdaef85933b94dd56019f8b3f5c69eb7c71cef459731c4f2ed24349aa8572ad8a4dd35fc82de188334c9b70b7d5459a71d13ff9536ce7147803d60f2d2f649ca1b82376c1d2d1dc5ebd755a625bd790685a3be16fef3f0d335508de9ce89389af0094daf98981e43f776c5afc5", 0xd5}, {&(0x7f0000002500)="7cdc84b9ce4ec99fc80282f08ac0b62316861d35a9e1f90b0d3dad53f6b14c5b1dd33e1c141a9aae9aec895466a47f6cfeac918d224afabdadd52a325a93327466e8a1f74eea64882812a84e195f74cee33c74d74878cf2cd8a9a48c2bd1d363f77e67b8e6c5c5b4059c7b", 0x6b}], 0x5, &(0x7f0000002680), 0x0, 0x94}, {&(0x7f00000026c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000029c0)=[{&(0x7f0000002740)="3674b4c7406cb30504d1f5a6ef26ed5f6b126bce7b914779d4e8665693f9559c816ca14a6c5015", 0x27}, {&(0x7f00000027c0)="7d4ec15888199c20266ca2bb0939894a9ae40800acd53102a3f26c6969b6b3841967b940232fb270a9424241ae4801d80b617399b81363a677945eb49d37391554c50b66523db80aa2d913110da9e9951d5cb283b83ee3821a5d8d9804edae2640c4d319577fdb6b39427ea208fce19a6d286806f704065ad5bee35a774ca7be4c6d14d936", 0x85}, {&(0x7f00000028c0)="2c97b0cb3c18ffbd78a9cc3b322837390b6a1622c98d0ee97e1baa7baaa177e21ad7e8d53623a9bbb248d444c3e2f4fddd88f5233c7f034b6e56252afe51f7ec345d9ad0caf0a94b4c15e36665f0b52ae57984384c0a38f44061838d367175eef904e833f7d09f5f9abea53bc0206c0c991db8505d3333519c3ceb4b061c1ee5cac8b65c8c43244ab2c4ff379be54c02331f761db6", 0x95}], 0x3, &(0x7f0000003000)=[@rights={0x28, 0x1, 0x1, [r5, 0xffffffffffffffff, r6, r7, r8]}], 0x28, 0x4040}, {&(0x7f0000003080)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000004340)=[{&(0x7f0000003100)="1ae2fb2e9b51f2937e016bb64d2e071d24c36db9e8c0f126651ab230ea6bc6f10cde229fc6aaa2e18ceff9bdb62ab3b2ca9d4d10ba4747286f4e351a931e0ea6a77074b7a718bdec4e97abd6ce36295306895aff319a4118b2e5543e1156d97ec4d5b6373a8258b567f79b2ed220f66bc9cdf68027d68a586b0ee4723ae5d001cc385857c4a5024a2b4102e4ce0ed1f37f2ee55c9bfcbea5deeed08005c9d048f69d0793244bfaffdcc1d24c49a12e23060f28dce70648b9a829edfa6d9da7760d7a84b5099634b97350458b82daa1aa49fc15a7f932560892094ab616d4f82d9ffc777fa426755b1bc3348eb0d7c7cd7446", 0xf2}, {&(0x7f0000004200)="306230bbfb770c0d1db9fa278abbafded73f5c8df7d84d705e14ca1ec20447727e00975a8a81cf5491a60a9ac567289f943d0a402816b2b204d4d1cc475539b2e0db61fdf54179cbd2d668a82852cd7b41a49e6c94eed66c39c6f01468e6a5259f6a569c074c5a3909dbdefd80c968f0885b55e907c877fcf5c5af4acd607ef9769377f606", 0x85}], 0x2, 0x0, 0x0, 0x20000050}, {&(0x7f0000004380)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000005640)=[{&(0x7f0000004400)="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0x1000}, {&(0x7f0000005440)="f8626934864f97451d984062c9b94451ee5b64d4f673a00e28f317a19cf824540d0e88ba8ebe6ca89e7b21c4305df25e89544a045614b77e44a1086484075c3fc62fcc23160aebc86cb395e949133bcd2d5a6b7935e574ce4e9009b3e8287234f47e83908ebdb5cd3e9cc7f156b72a4f053c260651cf1f4dc40a1bb313e41864a8bb07cfb31640748b3aa152c52531ea6f04492d119de76585d5", 0x9a}, {&(0x7f0000005540)="954b2070399f", 0x6}], 0x3, 0x0, 0x0, 0x40}, {&(0x7f00000056c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000006740)=[{&(0x7f0000005740)="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", 0x800}], 0x1, 0x0, 0x0, 0x20000000}, {&(0x7f0000006c40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000006e00)=[{&(0x7f0000006cc0)="29e95b792fcc818a66ccb29ef71d105c99255a86dd12b659f9b4bf0884d85349", 0x20}, {&(0x7f0000006d80)="cf0f2e5b9f26a00a71ec1b5ce923ec040c72083b66d7114c5dfc4a019e04a2f441672a239a2c78fd01ede78cd13362eee00292d0636bfb86d8f675d457ad44587af3311cb73b035e5d09501c305c2d1ff6366f9272369416621fe301244d649fb7bad82275a110ee0c13f705526ada2bffc0507e32a1f0d87f", 0x79}], 0x2, &(0x7f0000007380)=[@cred={0x20, 0x1, 0x2, r0, r9, r10}, @cred={0x20, 0x1, 0x2, r0, 0x0, r11}, @cred={0x20, 0x1, 0x2, r0, 0x0, r12}], 0x60}], 0x8, 0x20000084) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x8000) r13 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) read(r13, &(0x7f0000000780)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r13, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010880a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r13, 0x4040534e, &(0x7f0000000340)={0xbf}) setsockopt$inet_dccp_buf(r13, 0x21, 0xe, &(0x7f0000000280), 0x0) r14 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_udp_int(r14, 0x11, 0x66, &(0x7f00000002c0), &(0x7f0000000300)=0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r13, 0x402c5342, &(0x7f0000000180)={0x11, 0x0, 0x0, {0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r13, 0xc0bc5351, &(0x7f0000000080)={0x0, 0x0, 'client1\x00', 0x0, "cc36c5dfea70d3d1", "1595862a6e0e4bf25f261005db592b6a10d8d88ce1b407c85cc4b745b574bc89"}) getpeername$llc(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000240)=0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r14, 0xc0a85320, &(0x7f00000003c0)={{0x2}, 'port0\x00', 0x48, 0x400, 0x7f, 0xa25, 0x9, 0x9, 0x1, 0x0, 0x0, 0xb83}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sequencer2\x00', 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) r15 = msgget(0xffffffffffffffff, 0x0) msgrcv(r15, &(0x7f00000005c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000100000000000000000000000000000000090939bc00bf8a69d32dd1b6c1b920000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1, 0x1, 0x1000) 2018/04/10 06:30:19 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0xf00}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:30:19 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000de8fa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x37}) sendmsg$alg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0), 0xb9, &(0x7f0000000080)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r2 = dup(r1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000140)={0x83, @time={0x77359400}, 0x1, {0x1e, 0xac}, 0x9, 0x0, 0x2}) setsockopt$inet6_int(r2, 0x29, 0x43, &(0x7f0000000200)=0x1, 0x4) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f00000000c0)=[{&(0x7f00000017c0)=""/179, 0xb3}], 0x100000000000038d}, 0x0) 2018/04/10 06:30:19 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x0, 0x11, 0x0, 0xfffffffffffffffe, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_address={0x3, 0x8, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfffffffb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x88}, 0x1}, 0x0) times(&(0x7f0000000000)) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000200)={r0, r0, 0x3a08, 0xde7, &(0x7f0000000080)="a01a64d8dbee28dbd5f7086ced0bc7ac66c307d5f276b3dc4ebe598cccfc6e8da603b5feac46baaafc46562b04f660ec57c2348e70914193da511f6bf0250e772a44d3ae34ede35ee59b962c998f8aeec14c217c6399970afd58d3512cfbcc9d40bbdf66688626e7585f4d33ce72d32c6b0e13943d48377b092b52e60eccd460d62ec4d31edc83cc77dbe6eb1e1a4b2c10898382fd9f5e3aad3bd2d9b63befdf805b10fae715d2a948fd4cd9a92730d8bb2499a26e61a06312b23708ed361827c57a5f0bbc109c7f0750ed", 0x6, 0x2, 0x27c6, 0x0, 0x1000000000, 0xffffffff, 0x939, "89e0390ba2c92783550da61f333ef9479a33f7617522fb1eceebbe350704c3bae2bda9af3c2bec2f85561db5956bc03f990741dd8faccf80cf99d67f525032bf3ed71e8f85dace319ba52f1f9877f7a11a99f9c172f3b896d33b7c3d20250a604f523a54c18199a94ae0cc51ba4a77ea7dd5"}) 2018/04/10 06:30:19 executing program 7: r0 = socket(0x1000000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c00000013000105030000000000000000000000", @ANYBLOB="000000000000000008002e00000000001400030067726574617030000000000000000000"], 0x2}, 0x1}, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xe, &(0x7f0000000180)="a3f5950524f9c75698efc781432ff9640e651e62f7b9ef61e1a180b52efc779cad2f969f4287435a2293038ef259d043fe6caab9b063a7d44de746333f6c860017d55991b4de1907486ce1592bc0836950c7952770fbf3a85778e2ddb670e50b75fe650b9845eed5a80d164307af58b23925cb67957d2f6364d4b78fa8bc0fb16c57e2c4e40781ccaa347d54bef603b7efca4e7f64203f8811ac6588796b6172bd168b5255bc76ca96ca83b9dae67e9df7a1ec49683218fad19e8559c6bb8c25d19292706abe0afd5b", 0xc9) alarm(0xf86) 2018/04/10 06:30:19 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x500}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:30:20 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002bc0)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r1, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xff89}, 0x1}, 0x0) recvmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f0000000300)=@hci, 0x80, &(0x7f0000001880)=[{&(0x7f0000000540)=""/4096, 0x1000}], 0x1, &(0x7f0000001940)=""/187, 0xbb}}], 0x1, 0x0, &(0x7f0000002b80)={0x77359400}) r2 = dup2(r1, r1) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) 2018/04/10 06:30:21 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f000036cfa0)}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000180)=ANY=[]}, 0x1}, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000565000)={{}, 0x5}) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0xffefffffff7f0000]}, 0x10, &(0x7f0000562000), 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x10}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) 2018/04/10 06:30:21 executing program 5: r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0xfc, 0x0, 0x0) msgrcv(r0, &(0x7f0000001380)=ANY=[], 0x0, 0x0, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000080)=@ethernet={0x0, @link_local}, &(0x7f0000000100)=0x80, 0x80000) shmget(0x1, 0x4000, 0x400, &(0x7f0000ffb000/0x4000)=nil) bind$bt_l2cap(r1, &(0x7f0000000140)={0x1f, 0x3ff, {0x9, 0x8, 0x0, 0x80000001, 0x3, 0x4}}, 0xe) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000180)={'vcan0\x00', 0x0}) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000300)={@empty, @multicast2=0xe0000002, r2}, 0xc) rt_sigaction(0x9, &(0x7f0000000340)={0x80000001, {0x401}, 0x10000001, 0x101}, 0x0, 0x8, &(0x7f0000000380)) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000480)={0x5, 0x0, 0x0, 0x800}) ioctl$DRM_IOCTL_AGP_BIND(r3, 0x40106436, &(0x7f00000004c0)={r4, 0x7}) r5 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x288000) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f0000000400)=0x5, 0x4) setsockopt$inet_icmp_ICMP_FILTER(r5, 0x1, 0x1, &(0x7f0000000040)={0x200}, 0x4) mknod(&(0x7f00000003c0)='./file0\x00', 0x1000, 0x800) msgctl$IPC_RMID(r0, 0x0) 2018/04/10 06:30:21 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x852, r0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000000080), 0x10) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000100)=0xfffffe95) 2018/04/10 06:30:21 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x9, 0x2) mkdir(&(0x7f0000000080)='./file0/bus\x00', 0x40) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) r2 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) writev(r1, &(0x7f00002c8000)=[{&(0x7f00007fbf5f)="b7", 0x1}], 0x1) r3 = dup(r2) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r3, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000018000)={0x0, @in6={{0xa}}}, &(0x7f0000000140)=0x84) 2018/04/10 06:30:21 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:30:21 executing program 0: perf_event_open(&(0x7f0000fdef88)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000010, 0x2, 0x0) ioctl$KDDISABIO(r0, 0x4b37) write(r0, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) 2018/04/10 06:30:21 executing program 3: r0 = semget$private(0x0, 0x4, 0x50) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)="6664001a000000") fchdir(r1) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='8/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) semctl$IPC_RMID(r0, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f00000000c0)) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000580)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)=0x0) ptrace$getregs(0xe, r2, 0x8000, &(0x7f0000000600)=""/4096) 2018/04/10 06:30:21 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc0884123, &(0x7f0000000200)="f7") socket$inet_icmp(0x2, 0x2, 0x1) 2018/04/10 06:30:21 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0xf0ffffff}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:30:21 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000540)={&(0x7f0000000300)=[0x8f], 0x1, 0x85, 0x10001, 0x5, 0x0, 0x100, {0x800, 0x7, 0x2, 0x1000, 0x9, 0x8, 0x9, 0x8, 0xffffffffffff7fff, 0x71, 0x5, 0x1, 0x1, 0x1, "bbadb7a3f77909ff46aee1f32449f0593d0fc7328623c439ad380158df8ae222"}}) sendto$packet(0xffffffffffffffff, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x2, 0x2, &(0x7f0000000280)=[{&(0x7f0000000100)="4528db165688b52583", 0x9, 0x5}, {&(0x7f0000000200)="5be31662a2e4139ed1c1d4273a90cfea5329fe262cc55c5a3d535aaaec5ab1dbc11e196e8a0f2eac581f4dc0f26771a16006ce95ce183e33675ca49c7158f4a94e748753013ff97b5b4ca639c8b46ccf818f3e4570d6319e68b6fd620783220a3c0579b237", 0x65, 0x5}], 0x800, &(0x7f00000002c0)={[{@dmask={'dmask', 0x3d, [0x32, 0x3, 0x30, 0x30, 0x34, 0x30, 0x34, 0x34]}, 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}, {@fmask={'fmask', 0x3d, [0x31]}, 0x2c}]}) pread64(r0, &(0x7f0000000140)=""/146, 0x92, 0x0) sendmsg$alg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3}, @iv={0x60, 0x117, 0x2, 0x4c, "44a2ec708e98795d96a7624da8181798b50b01e0e10a1f977ab1bac1dd3478c8c2df59c1f306b014aa62f8191bb8b4c3dab7981a0061df99a0e7f062b62ade43ba1d4ff9de9e3cea6b4df686"}, @iv={0xc8, 0x117, 0x2, 0xaf, "eaf0a7c54c7ced5f5be6e9f5fc206e89a6822843ebd99151769805673214651dd46f056146e705cf9a37e52c0af07be2868b489dc5163f539758d96a12247d197554241f0447ec4f3d89f52e17fff2f7abd4f3e8765a67dc9bab33da26053377dd65f77121f2813f352630cba0604d79dd16c23718f0c0a2ff8eb90af61987cae3fa1a16e90a6e2cd9aabc96325b0857985096213c69e14357e4f9caaebcf91c131fb93c29cd72b88a1ec4a8569572"}, @assoc={0x18, 0x117, 0x4, 0x80}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3}], 0x1a0, 0x20000000}, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/audio\x00', 0x480000, 0x0) 2018/04/10 06:30:21 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0xc}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000280)={'teql0\x00', 0x52}) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(0xffffffffffffffff, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_REINJECT_CONTROL(0xffffffffffffffff, 0xae71, &(0x7f0000000000)={0x7}) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000980)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f00000001c0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000a80)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f0000000440)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000b80)={{{@in=@rand_addr=0xa76, @in6, 0x4e21, 0x800, 0x4e24, 0x8, 0x2, 0xa0, 0x20, 0x3a, r5, r6}, {0xa3, 0x2ca, 0x8, 0x5, 0x7, 0xd9, 0x4, 0x443}, {0x0, 0x4, 0x7, 0x2}, 0x172, 0x6e6bbf, 0x2, 0x1, 0x3}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d5, 0x32}, 0xa, @in6=@dev={0xfe, 0x80, [], 0xf}, 0x3500, 0x6, 0x2, 0x4, 0x3c, 0xaf, 0x4}}, 0xe8) mmap(&(0x7f000041f000/0x3000)=nil, 0x3000, 0xfffffffffffffffd, 0x20011, r4, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) utimes(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0x0, 0x2710}, {r7, r8/1000+30000}}) epoll_create1(0x0) r9 = dup3(r2, r3, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f00000008c0)=""/164, &(0x7f0000000380)=0xa4) gettid() getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000000540)={0x0, 0x0}, &(0x7f0000000580)=0xc) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x311000, 0x0) sendmsg$unix(r9, &(0x7f0000000600)={&(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000280)="6dc95980a1924286d098b55e644d611ef1d29f968b79ff95dc00685ad6e4c5b8cd7115dc492ec052c8a2d4154c9f705985ed7a4e601e408df061bc98c458cb0d53592bcb0b5b231b2eb693b6e0aede29ac0e17ac845d9ce113a45f5cd490ed7691ceb875f10bd8ab17c07696d44e4e8f875b043e74bb6ed3d6178cb447baabe1edd772ad27dd5d60e6", 0x89}], 0x1, &(0x7f00000005c0), 0x0, 0xb95c1172567e0efd}, 0x8000000000040000) setsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f0000000400)=0x5, 0x4) keyctl$get_keyring_id(0x0, 0x0, 0x80000001) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) sendmsg$nl_xfrm(r9, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x203000}, 0xc, &(0x7f0000000100)={&(0x7f0000000700)=@polexpire={0x198, 0x1b, 0xa00, 0x70bd27, 0x25dfdbfc, {{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@rand_addr=0x101, 0x4e24, 0x0, 0x4e21, 0x3, 0xa, 0xa0, 0x0, 0x16, 0x0, r10}, {0x0, 0x81, 0x3, 0x7, 0xd, 0x1f, 0x20}, {0x1, 0x8, 0x1, 0x1}, 0x5, 0x6e6bb1, 0x0, 0x0, 0x1}, 0x7}, [@tmpl={0xc4, 0x5, [{{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d5, 0xff}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x19}, 0x0, 0x4, 0x0, 0x60, 0x2, 0x2, 0xad2}, {{@in, 0x4d4, 0xff}, 0xa, @in=@rand_addr=0x100000001, 0x3502, 0x0, 0x0, 0x7ea, 0x3ff, 0x2, 0x1f}, {{@in=@dev={0xac, 0x14, 0x14, 0x12}, 0x4d6, 0xff}, 0x2, @in6=@dev={0xfe, 0x80, [], 0x1a}, 0x34ff, 0x3, 0x3, 0x9, 0x0, 0x3ff, 0x5}]}, @replay_thresh={0x8, 0xb}, @mark={0xc, 0x15, {0x35075d, 0x7d4}}]}, 0x198}, 0x1}, 0x20000000) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x800, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000500)='/dev/mixer\x00', 0x20000, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x10001, 0x1e, 0x9, 0x11, "c17fb401b04de06a7358fb3877cb3694b46c089194970a153788f899b5b9ffe72ff30546093a775fab4417587a60d83d92ada2cdc1dedb6a20e468af150ea2a2", "00e2151ba5b6a510ef3c1e2e5c0da34f5cd0f94e4738033e975772b1b2dfe7b6", [0x0, 0x1000000000001f]}) shutdown(r1, 0x1) 2018/04/10 06:30:21 executing program 7: r0 = dup(0xffffffffffffffff) timerfd_gettime(r0, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, r0, 0x0) socket$rds(0x15, 0x5, 0x0) fchdir(r0) r1 = socket$unix(0x1, 0x3, 0x0) bind$unix(r1, &(0x7f000000f000)=@file={0x1, './file0\x00'}, 0x6e) bind$unix(r1, &(0x7f0000003000)=@abs={0x1}, 0x8) 2018/04/10 06:30:21 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ce7fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000240)="dd8759a1740b8e5b62c468ad1e08ec13876285e8f78d2190f9874083b8291134d1fb5ef6a352398866a87c753a4a9a8f62c03e6ba322924ed78da85471c3a86c21efbb12bfc0", 0x46}, {&(0x7f0000000380)="55e6ca35b481fef592af16d1422c04a0891613527947", 0x16}], 0x2, &(0x7f0000967000)}, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci={0x0, 0x0}, 0x6, &(0x7f0000ae0fc0)=[{&(0x7f00009bfff3)=""/13, 0xd}, {&(0x7f0000b9ff8b)=""/117, 0x75}], 0x2, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) sendmmsg(r1, &(0x7f0000003540)=[{{&(0x7f0000000180)=@nfc={0x27, 0x1, 0x2, 0x7}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000500)="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", 0x1000}], 0x1, &(0x7f0000001500)=[{0xd8, 0x1ff, 0xf09, "ddf21be23a0b9d3deee548858311583b2e014e3d998bcb7dc5cda3caff59fe417beed43ee1f6e9fa064bfc7c8bf962b9a30c8ce84f47f89b0b8bb854955e72a678b967dcb63cfe35b03743db50a2b7e60e82265f04839c69148cef11b42bd81953cdbd50f5e1273987222d42164df7727886499901d5c9740f7645cda2515a202c72f94302061d7d11ad78ee8aa6b02513d7dbadfa82500e128450d3e308e0ea8656985601eb2bc5f28191c2e724a0c6273b499b93eff5c3fa84c2201b30d2ff778ba5469dac3fb2"}, {0x108, 0x88, 0xffffffffffffffe0, "dd404cf8a3e69be540781a29fc4d6358acc3bfb7d3ff62d598a1afe530f9dad6842add396b60bba62d0f9775d1f4de9804f19f40e0f2df639171a500a60661e56a21dfa66749ab03a7cfe7b685c4320ad0bb7d424a12f9aaef23a3541efcd39b15dd51f2fddba77da51e811ddd8e2d6d46b7697aa7e71093a4d21ad75aa31bff6b07092076db7f9ab94657a223e1eb0c0e3fea40e4262c427e928bcb4f0161690ace1ee715c3c09afbae7399d4881d9921c9cc2c8c9047bce0051c115c0223107faf61f526f0ed900e7c11c56c8cd223a9d40420d20d89be2ee4bd1e8df7f9df655a65cd28ef78d03a5b44c808f300841e86"}, {0xc8, 0x102, 0x1, "e9f9d1bf94753cf06c166efd4451242094e4ce0333bc6ecc2957ff019d1407bde6896df01b54649358d8eb15ad9b3bb8c4602d1da9218edc031120ee3341d148749dfe4084ae3171fc76c6afdc9f5a4031d900193ceda967180563e052b6e0119f3ff9ea0d52fa5ff270980fc8d08342f004d94f60f7716b0ba0027a68a1d753a4b2a0a17d6553ef484dcbfbcec5db11825400a96a8448a77b2673dc38ff5d78275dd19b90cf352c2c6c7a67b0a2dd9ded250b26"}], 0x2a8, 0x800}, 0x8000}, {{&(0x7f0000001cc0)=@ll={0x11, 0x9, r3, 0x1, 0x7fffffff, 0x6, @random="3eca27e0edd2"}, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001d80)="2843439749439579d4b991d4276eb738b432083238559c769f27fb2c9a14f8a1353ff4dad73ad9920c5e6d949e39819da96edc34bf7417d7e7b07b5248a649824b565ca9d3e19310d818d41001940629c59be9b3831b035e0fc58602e6a00d7d663e", 0x62}, {&(0x7f0000001e40)="4a353b879b7b", 0x6}], 0x2, &(0x7f0000002000)=[{0x30, 0x0, 0x1, "f17be9398a645c7e1fbb45ed07092c71707cc9e5486c6fd513a8d78f76b5"}], 0x30, 0x24048004}, 0x9}, {{&(0x7f00000020c0)=@nfc_llcp={0x27, 0x1, 0x2, 0x7, 0x7f, 0x8, "e2474623e5ff776f94d07863df125ed2988790bb6b0727dce846b84ae0b9d15cb60a132dd63edc0b9e4369b9375e908ff467e906f09e31a1199f1dc207af38", 0x8}, 0x80, &(0x7f00000021c0), 0x0, &(0x7f0000002200)=[{0x108, 0x3e, 0x8, "1da38dc46ad295020f95cfe1446f0e42a6dd0adccdc1c1f87fb6eb18f6d4c47eb660f59980a1ac17e092a8e3fd9828372ac7611eef2f43ad651c4ea9fed1262b1338e231f15eaa4de1196c13b36cc97b0d013159a58db8898329ced28b10a1a38595d92ef5c90e4c2b964dce7cea5ee2d2ba5bf9d12041afed9a6f5e98fa41a323e0050c9d63b0cf5110abcad93007ab018e4ad9cd0676a6622cc32ad8acf123e42df590d8e48d395683fd4154e8540d9d83602d8a92484a28cb09a769d927e340c29c30d57a247eb90a21d63c907a4a788a2a10d2c79fb3a5011fb145e187770a6b88b4edeeec3ea26662a0f41eb74656"}, {0x68, 0x10a, 0x200, "082efa5c56b7618feaa4947d4f0839f21172f15b6591be70882583622bf9add3f39c0e0e5969ec4929f1e3fda67c9d6e2393f440158ef1efd72a543acf3ed6d980c4774ea2ebebf0e4e0a2d8e4bc32ec33"}, {0xa0, 0x0, 0x1, "dccedc2aa40c4a94852aca593888c08f20ce93884843c22e559a12af1ec627f883d1bf77f0f91bc24220830339ce0300dfa9a8bd8bd22359a8073f5a28a428d9a0417a522afe2d01235ffecd11dcc1380b13730c871382862a46d52d7fcbcb606c08c76f94eb1cc4fa725fc00da8a744f33ffc3e1b3a7486e9f98c89170f551b9bee2d051c2d2a939c4beabc170f"}, {0x40, 0xff, 0x8e9, "c656837f9bf14678e219493b9f0318f4d17c3cac5fcdf68a828c1fe9a2d9e86af3a862be96cbe21ea8b3"}], 0x250, 0x4}, 0x3}], 0x3, 0xc0) 2018/04/10 06:30:21 executing program 3: r0 = socket$inet6(0xa, 0x80805, 0x0) connect$inet6(r0, &(0x7f00000a4fe4)={0x2, 0x4e20, 0x6312c6, @loopback={0x0, 0x1}}, 0x1c) socketpair(0xa, 0x8000a, 0x10001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000040)={0x7, 0xa1f, 0x46f, 0x2}) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000000, 0x8000000000010, r0, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000080)={0x0, 'eql\x00', 0x3}, 0x18) 2018/04/10 06:30:21 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x6000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:30:21 executing program 0: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000000, 0x2, 0x972f) setsockopt(r0, 0x0, 0x1, &(0x7f0000dfaff0)="010000000300", 0x6) r1 = socket$inet(0x2, 0x5, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000140)='erspan0\x00', 0x10) sendto$unix(r0, &(0x7f0000000100)="625554c0e3466823b4914fee61949c9ff1ef6f00c204026221", 0x19, 0x80, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) sendmsg(r1, &(0x7f00000000c0)={&(0x7f0000000000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000040)="84", 0x1}], 0x1, &(0x7f0000000180)}, 0x40) ioctl$VHOST_SET_LOG_FD(0xffffffffffffffff, 0x4004af07, &(0x7f0000000040)) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x2, 0x4) 2018/04/10 06:30:22 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f000036cfa0)}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000180)=ANY=[]}, 0x1}, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000565000)={{}, 0x5}) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0xfbefff7f00000000]}, 0x10, &(0x7f0000562000), 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x10}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) 2018/04/10 06:30:22 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000f15fd0)=[{{}, 0x1, 0x5e, 0x2}, {}], 0x30) tee(r0, r0, 0x7, 0xffffffffffffffff) 2018/04/10 06:30:22 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x400300}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:30:22 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f00000013c0), 0x1b4, 0x2002000b, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, r1) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x22d3) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f00000000c0)={0x2, 'rose0\x00', 0x2}, 0x18) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x4, 0x0) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000000080)={0x101, 0xffff, 0x5, 0x240000000000000}, 0x10) 2018/04/10 06:30:22 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7, 0x400) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000080)="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", 0x1000) openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000043e000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x20}]}, &(0x7f0000f91ffc)=0x3d7) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@ldst={0x1, 0x0, 0xb, 0x7a}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f0000d35000)=""/4096}, 0x48) 2018/04/10 06:30:22 executing program 6: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0xc0080, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x7, 0x8, 0x2}, 0x0, 0x0, r0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000100)={0x0, 0x3, 0x3000, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000080)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r4 = dup2(r3, r1) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r4, 0xc10c5541, &(0x7f0000000140)={0xd816, 0x40, 0x8, 0x0, 0x0, [], [], [], 0x9, 0x400}) 2018/04/10 06:30:22 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x10001, 0x80000) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0xffffffffffffffff, 0x32, r0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) accept$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x14) sendmsg$can_raw(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000140)={&(0x7f00000000c0)=@canfd={{0x1, 0xffff, 0xff, 0x5}, 0x2f, 0x1, 0x0, 0x0, "e5e7c1f58efe425a27211b8f807b2dfa58a4e1899741c1d6f7b67bda547f108c449bddb1ae3e4a10ae704427f10c0cca82051f7f4de43e03e7457e886c351338"}, 0x48}, 0x1, 0x0, 0x0, 0x4000}, 0x1) ioctl(r1, 0xc0984124, &(0x7f0000000000)) 2018/04/10 06:30:22 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) bpf$MAP_CREATE(0x0, &(0x7f0000001740)={0xf, 0x7, 0x81, 0x5, 0x4, r1, 0xfffffffffffffffd}, 0x2c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000000c0)={0x0, @local, @multicast1}, &(0x7f0000000100)=0xc) r3 = syz_open_dev$adsp(&(0x7f00000016c0)='/dev/adsp#\x00', 0x0, 0x4000) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(serpent-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000), 0x0) preadv(r2, &(0x7f0000000380)=[{&(0x7f0000000280)=""/202, 0xca}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/94, 0x5e}, {&(0x7f00000015c0)=""/129, 0x81}], 0x4, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000001680)='/dev/audio\x00', 0x200040, 0x0) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r4, &(0x7f00000001c0)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f0000000140)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xfffffff0}, 0x1}, 0x0) mknod$loop(&(0x7f0000001700)='./file0\x00', 0x2000, 0x0) recvmmsg(r4, &(0x7f0000003340)=[{{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xe2}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x1, 0x0, 0x0) ioctl$EVIOCGEFFECTS(r3, 0x80044584, &(0x7f0000001780)=""/4096) 2018/04/10 06:30:22 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x9effffff00000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:30:22 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x80, 0xf5, 0x5, 0x25d6}, &(0x7f0000000300)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000340)={r2, 0xa4d3, 0x30}, 0xc) r3 = socket$unix(0x1, 0x1, 0x0) connect$unix(r3, &(0x7f0000000140)=@file={0x0, "e91f7189591e9233614b00"}, 0x6e) connect$unix(r0, &(0x7f00000000c0)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) setsockopt$sock_int(r3, 0x1, 0x10, &(0x7f000018effc)=0x1c, 0x4) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) socket$can_bcm(0x1d, 0x2, 0x2) r4 = open(&(0x7f0000000080)="e91f7189591e9233614b00", 0x40, 0x0) listen(r3, 0x0) connect$unix(r0, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect$unix(r0, &(0x7f0000000000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) ioctl$EVIOCGNAME(r4, 0x80404506, &(0x7f0000000240)=""/67) accept4$unix(r3, &(0x7f000046f000)=@abs, &(0x7f0000937000)=0x8, 0x0) listen$netrom(r4, 0xfffffffffffffffd) fsetxattr(r3, &(0x7f00000001c0)=@random={'security.', '(&vmnet0ppp0\x00'}, &(0x7f0000000200)='Fem0ppp1vboxnet1&@em1md5sumcgroupem1cpuset\x00', 0x2b, 0x1) 2018/04/10 06:30:22 executing program 1: timer_create(0x0, &(0x7f0000adafa0)={0x0, 0x1c, 0x0, @thr={&(0x7f00003b6000), &(0x7f00001a2fa8)}}, &(0x7f000019cffc)) r0 = syz_open_procfs(0x0, &(0x7f0000337ff2)='timers\x00') timer_create(0x0, &(0x7f0000477fa0)={0x0, 0x0, 0x1, @thr={&(0x7f00004e1000), &(0x7f0000bb4000)}}, &(0x7f0000b01ffc)) getsockopt(r0, 0x3, 0x9, &(0x7f0000000000)=""/244, &(0x7f0000000180)=0xf4) preadv(r0, &(0x7f00005e2ff0)=[{&(0x7f000036b000)=""/100, 0x64}], 0x1, 0x0) 2018/04/10 06:30:22 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = socket$vsock_dgram(0x28, 0x2, 0x0) recvmsg(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000000)=""/165, 0xa5}, {&(0x7f00000000c0)=""/124, 0x7c}, {&(0x7f0000000140)=""/115, 0x73}, {&(0x7f00000001c0)=""/130, 0x82}], 0x4, 0x0, 0x0, 0x7}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000b80)={"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"}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000000300)={{}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/10 06:30:22 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x400, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000040)={0x1, 0x0, [{0x1, 0x4, 0x0, 0x0, @msi}]}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000080)={0x100000001}) open(&(0x7f0000000000)='./file0\x00', 0x4000, 0x193) 2018/04/10 06:30:22 executing program 3: syz_mount_image$hfsplus(&(0x7f0000000000)='hfsplus\x00', &(0x7f0000000040)='./file0\x00', 0x2d7, 0x3, &(0x7f0000000240)=[{&(0x7f00000000c0)="733a354ffc5e2e12605e961f08d547f0284c2c4f86f36dc7b07157b6a6b10c879fd681cd5e34a9bec35db615fedd35d97091433c5749f5237a77dbfd7a8b0468581f3d7fb2dd94b5e4f1c132714d53706b5f8f35f9bba9b4a6aca070f2bd07f49cf6dd595f5b5c3d1274615bf641e79d3bf930f9e0d6b63698c1be2a403c1c3f4659ce5210ec324905ff0207b1c6ee80a164ab8bc6e1cb0d1b6b142222", 0x9d, 0x4}, {&(0x7f0000000180)="7b1e8e7cf90f211b3fe0a4f7276a3b38f972dcd1c7219dd501b970a20e412be91c467a651c56b944ccb53b8b076f1669cebb", 0x32, 0x61}, {&(0x7f00000001c0)="88b2eefab074f3c93a8ba81b", 0xc, 0x8001}], 0x0, &(0x7f00000002c0)={[{@part={'part', 0x3d, [0x79, 0x3f, 0x30, 0x0, 0x35, 0x3f, 0x2d, 0x0, 0x37]}, 0x2c}, {@umask={'umask', 0x3d, [0x33, 0x34, 0x31, 0x36]}, 0x2c}]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0x3}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000080)={0x1, 0x0, [{0x4b564d03, 0x0, 0x9}]}) 2018/04/10 06:30:22 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0xa000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:30:22 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) r1 = add_key(&(0x7f0000000200)='dns_resolver\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) r2 = add_key$user(&(0x7f00000017c0)='user\x00', &(0x7f0000001800)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001840)="5f83cb45452a8bd106206fa1c1694c8d0b396dfd", 0x14, 0xfffffffffffffffd) keyctl$instantiate_iov(0x14, r1, &(0x7f0000001740)=[{&(0x7f0000000400)="5b84573fc174b8fd9d6307341af66ab31c9885e027eb5aa35ec19bec6a521380f7934742ca249c38ba348dd389445f7c99475276bb7e9f59c9d32ed2aedc661690d7f82f1e428d38ba9df7a43cdb324a6146d5a55813a893ffe8cf620532e098bbf82ab09ce6f110a9d843bbbae74b37c9176c763acb2e469fbd0a6fa3437e5e3aa2206dd5a44eaf2cfeae525c6b0b2a65de2a46f37dc9b097f25e05e7c8601725c37e799023310fc3051ae4e504783a5c9380e95c02100c538f061ffa1298b3", 0xc0}, {&(0x7f0000000540)="6e4f3871545d9eb1e22fff5a5b3f44b4914d093735976440ca888c05aeebe3a84b7ab1acea1b884809a3413ca6b2900c8c2c0f01e04fafe34c42", 0x3a}, {&(0x7f0000000580)="5a1827febc1e49d1dbca9e59ff1297b308b6b4fcc9ef154a4f1ce2d7a69325d171de0f06815ce8c2da5df6d213c61178a1b275af683fdf080fc08a993f0554c7a83b21c30851b447ee6674b36a6ae9ef2b1cc4d0b502c50ad95ec7c8dc6524efe864688d3769d71dd0d62ffea57174d8431a41434a3c55b6b9b19d4ccfb7960ceb4b345cf5c5208b4ca3f374b69fde8d26ce424592f1b698a1df75e590a128b75116dbcd5d82cafcbd739622acf4a44dd373b236143d53b32d5c3af6d120d3bb78a531284306d5", 0xc7}, {&(0x7f0000000680)="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", 0x1000}, {&(0x7f0000001680)="c8abc6c5110940818412c01c2a2bca3276134bc3dc3fe2f57456c67e5d773c334e7bffaf0377158d149f39ba8cfd9881777d398faa338efb46f0916aed8c14846038e22470abbe1fc998667d6ba2af0e0769f0dce2c835296fe38c4def737e1e89da9d8647ea289adf762c0fc8528a6ea29cb1c684f1852f5f10bb4eae4ab928f4e1", 0x82}], 0x5, r2) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e21, 0x10000000, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4}, 0xfffffffffffffec5) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10, 0x29}], 0x10}}], 0x2, 0x8000) sendto(r0, &(0x7f00000000c0)="19d2c08ca2f774db5104fffd92dd58aa518075add4f8956ee9e24fe40befd049c2fc90c5b992f2d55be50ab1677f5784093faae68bb9969e650b139a1050bfd9220a2a2a32cc06efd5732df6ccb086ebf9a8181b4412e6b91db390e2fdace4f093a3f3c3c45c2a7887ded0615822441c41c7a6415f858e4ce7fb8c5b7ef38510b450ffc5f82b02b26eb4786e962caf466aea79f15d2fef6ac963a6fec2dac152505e5a1d", 0xa4, 0x4004000, &(0x7f0000000180)=@nl=@unspec, 0x80) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x80000, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000240)={{{@in=@multicast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000340)=0xe8) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000380)={r4, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10) [ 512.462701] *** Guest State *** [ 512.466166] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 512.475135] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 512.484104] CR3 = 0x0000000000000000 [ 512.487874] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 512.493900] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 512.499935] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 512.506664] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 512.514690] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 512.522711] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 512.530732] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 512.538753] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 512.546873] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 512.554887] GDTR: limit=0x00000000, base=0x0000000000000000 [ 512.562918] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 512.570931] IDTR: limit=0x00000000, base=0x0000000000000000 [ 512.578948] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 512.586945] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 512.593393] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 512.600889] Interruptibility = 00000000 ActivityState = 00000000 [ 512.607157] *** Host State *** [ 512.610399] RIP = 0xffffffff811f3c09 RSP = 0xffff88018ed4f360 [ 512.616431] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 512.622892] FSBase=00007f5244148700 GSBase=ffff8801db100000 TRBase=fffffe0000034000 [ 512.630734] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 512.636656] CR0=0000000080050033 CR3=00000001b487c000 CR4=00000000001426e0 [ 512.643705] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87601610 [ 512.650412] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 512.656488] *** Control State *** [ 512.659977] PinBased=0000003f CPUBased=b5a06dfa SecondaryExec=000000c3 [ 512.666677] EntryControls=0000d1ff ExitControls=0023efff [ 512.672181] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 512.679123] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 512.685836] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 512.692433] reason=80000021 qualification=0000000000000000 [ 512.698786] IDTVectoring: info=00000000 errcode=00000000 [ 512.704269] TSC Offset = 0xfffffeeb146101bb [ 512.708621] TPR Threshold = 0x00 [ 512.712038] EPT pointer = 0x00000001bf3e201e 2018/04/10 06:30:23 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f000036cfa0)}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000180)=ANY=[]}, 0x1}, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000565000)={{}, 0x5}) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x9300]}, 0x10, &(0x7f0000562000), 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x10}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) 2018/04/10 06:30:23 executing program 7: capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x81, 0x200) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r1, 0x6}, 0x8) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) 2018/04/10 06:30:23 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x3f000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:30:23 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000000040)) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xb6, 0x40) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000000080)=0xcf, 0x4) 2018/04/10 06:30:23 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f00000000c0)) fchmod(r1, 0x80) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e21, 0x9a, @local={0xfe, 0x80, [], 0xaa}, 0x7fff}}, 0x3, 0x7f, 0x100, 0x8, 0xc8f}, &(0x7f0000000140)=0x49) 2018/04/10 06:30:23 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) io_setup(0x0, &(0x7f0000000100)=0x0) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x40) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000000440)='/dev/vcsa#\x00', 0x80, 0x408000) vmsplice(r2, &(0x7f0000000900)=[{&(0x7f0000000500)="5694e7a88adbafb863b32de2a3f3f514fd71b580f0a6f3001b2a5dc42a593feb464779d2889364e334624fa18ef6e95a389556ec2b1b94b033d980dc75119c3e82eb6bac8678a0552a7ffe40d7052a58f358f0129a440e437cbd42a23318b5ccf84c", 0x62}, {&(0x7f0000000580)="99e206c885768357171efc591749bed11b2f7d51ab71e0af7ea621427bcce6ea8cf8a02821a4b69761aeb0ced3127320b4f6245bbd886726443a16c6f1bef2002e02d8ec41f2e7b16a2fbd6861d761c5d53f51cd424e307e849505fc20ba2d2c6ed75936c4a19345b76e851ee38da03959eb6244516d173d8e18d54a7df1c111799ff71bfdacb9", 0x87}, {&(0x7f0000000640)="3bf097b3fcead34543e20bb699686750635ba03402edcf30e2229d803d5b5946d437ef30195d030c5b2e396713b400023ba73b9ea62cfa8cc5a46c1a", 0x3c}, {&(0x7f0000000680)="65a40273d4fdbbe78f2a1482118c4aff4afd09dffdba87a6fe973fb242e5311e8e478671967d8561f7e29972ab56e4b2e2b2341d58978779b9f2e0816fc3b8029a2efe3250c94410ea40a1aecdc08110872fbfcf6c4745b83edd3702741632c9a0134d75a23b342e28d0fec6cbbd61bf7953cf27c6f765c3fd936d27ffb11227a21dfe6d821ee4bc050581e4c9212f9c6a86e913a2c3a15c427ac7", 0x9b}, {&(0x7f0000000740)="3641e95b9a41c461417bbb15e6cc4657845d626c5c08120a4434060eb441d3955b5c42d7e92915d7927041384ff653b311812b2f5cb116e978e92780a6967df4c832746dbdbb0191f8c43ebc92ed948e3323823b0a46ca558c646cbabbf98a081b1d825f89f6515b96386603ca73ac0d921bf841e694c18101698d9b7f27d6bfd4aba103b4fe107c0c270ef9943ae769a0e8d7d42afee9c72a652eebd39152d55e83c655d5a7481bc94c076960e6e19d99207d2df36de979974217987da584e3300f239f7d181907019e32e45971e8354e970f", 0xd3}, {&(0x7f0000000840)="af8bf78da7e1b5a17054f04bbba1977e7e271b1fe7785d42a2b1a3bdf3b55abad3ca65cf446b55e80b4a6a3fa486b38982432bec82737872f718104517f16802bb833f2e2865470d87f567fb3af4c41a0dd7e51cb854bb05d99c901dc283861200f007968570703b27e395a6f833965f1a1a78c1daaefcbff864c042f9b1f903c2b7214c25f0ac94ec23592fc6683aa99064aee22d9dc5a51e3ddb76335b10785e40cf4d584ae0a3c18faaba4b13357cd6", 0xb1}], 0x6, 0x3) io_submit(r1, 0x3, &(0x7f00000004c0)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x7, 0xfffffffffffffffe, r0, &(0x7f0000000140)="e0cd949bd00076a3854e696d9b28da33646392964ec85f85f077b1e37b05864d70a08f8c0fe6cab2a568ff9fd4997c2f8d4dce3b88a872d555501a6f7a6a2bf4bcaa0dde8c9b6e8d36f02eecba59f386de808faaa97e7c083d7302a98fae918285d49c320796791235fda2728ed31fed6f0304058ea95822933587206e4d57673c6677b9c82733164393f788956fa7f4eebc677390f30ff45ba548f85ff19f2c64de62a88f8bfad886fd56a01e9b37cdc3c91b64d15289afb001d32097b34689a8ba440cd4", 0xc5, 0x1000, 0x0, 0x0, r2}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x3, 0x7ff, r0, &(0x7f00000002c0)="fd440e6b1160fa3f02768b3513f90a00b933e4715c182e3e9320c9e0463d607f3c44578bcb1a9afc4cc3c4b907cbc7f7fb9a03d8", 0x34, 0x8, 0x0, 0x1, r3}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x7, 0x7fffffff, r0, &(0x7f0000000380)="b18973b830da56559f3bf7ba326c58f2fd120552e1f034eda983d47ee3e55b3f84e1b5f1258169fe9b2b1bbc2e5c455a00e8ba5e6ffe4d98c1d91751a4842551796e7be8e832160bd4bfab9afc0248f24f763d7db3bcf6837e756474dbf9e1352b96d3513a11bd7cdb05566a9e35588f3ccfc3bcb16c95a244dfb1fff61d9c34535cb8ec2edae2b56eaa88f316b45b9ac0d7", 0x92, 0x8a, 0x0, 0x1, r4}]) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f0000000980)={[{0x100, 0x5, 0x1ff, 0x100, 0x1, 0x2, 0x1, 0xffff, 0xffffffff, 0xffffffff80000001, 0x37f2, 0x1, 0x1}, {0x1, 0x80000001, 0x1, 0x6, 0xc75, 0x100000001, 0xffffffffffffff7f, 0x2, 0x4b5f, 0x40, 0x3, 0x3, 0x8}, {0x80000001, 0x8, 0x101, 0xf18, 0x4, 0x2f, 0x9, 0xfffffffffffffff9, 0x800, 0x20, 0xaf, 0x4, 0x6}], 0x1000}) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xffffffffffffff80}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r5 = syz_open_pts(r0, 0x1) write(r5, &(0x7f0000fd6000), 0x0) close(0xffffffffffffffff) r6 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x20400, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r6, 0x84, 0x7, &(0x7f0000000080)={0x6}, 0x4) 2018/04/10 06:30:23 executing program 3: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000240)=0x98) close(r0) getsockopt$ARPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000001640)=ANY=[@ANYBLOB="66696cff0f72000000000000000000400000000000000000000000000000000000000000"], &(0x7f0000001700)=0x24) 2018/04/10 06:30:23 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1d, 0xfffffffffffffffc}, 0x2c) r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0xffffffffffffff80, 0x40800) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000100)) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x2a7, &(0x7f0000000200)=""/251, 0x0, 0x1}, 0x48) 2018/04/10 06:30:23 executing program 1: r0 = socket(0x11, 0x5, 0x1f) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt(r0, 0x0, 0x1, &(0x7f0000000280)="226454c7875de02ecd6da80441b83458db47c94c664597f0ac46d6d9e456130916fa719beec23aa3508f97ab7d273fedd75e56b83d5c1b7debd1e13d9534dd0b65a44efb083a3472c978a3fb43cbb94e8b0ed801373a03ede4dd885f44f1c1f09d803b6d1f7aa7e5e114e48bd4e71167b56f418559ba63a7fb47b1de8ca08e3a3cf4ed4ecd5ff76bae31713fffe12d9858dc7276d5763f91a441d2f06b64cf7345e4fa2051c052cfb3ad4b0fe8a5ce59079bfbe31882591ac94dab326432f4cb478da0516c2dbf33f870b7b0bd40e9117eb138cd327ff6a31eecf36b5a52", 0xde) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000200)) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000240)={'gre0\x00', 0x4803}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00'}) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54) 2018/04/10 06:30:23 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0xf000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:30:23 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f0000000040)=&(0x7f0000000480)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) 2018/04/10 06:30:23 executing program 0: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) read$eventfd(r0, &(0x7f0000000000), 0x8) io_setup(0x800000020, &(0x7f0000000040)=0x0) r2 = creat(&(0x7f00001c0000)='./file0\x00', 0x0) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000000080)) io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000ddc000), 0x0, 0x0, 0x0, 0x1, r0}]) 2018/04/10 06:30:23 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x80000001, 0x800) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=r2, @ANYBLOB="0600000000000000070300027f00f5001fe5f91f8e51ac8dba55029c8f0000"], &(0x7f0000000100)=0x1c) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) sendmmsg(r0, &(0x7f00000069c0)=[{{0x0, 0x0, &(0x7f0000001100)=[{&(0x7f00000010c0)="04", 0x1}], 0x1, &(0x7f0000000000)}}], 0x1, 0x0) 2018/04/10 06:30:23 executing program 7: socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet6_udp(0xa, 0x2, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x40000, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x201, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000000240)) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0xa}, 0x9}, 0x1c) bind$inet6(r2, &(0x7f0000f13000)={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0xfffffffffffffca1) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00000000c0)=0x3, 0x4) 2018/04/10 06:30:23 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) io_setup(0x1, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="16", 0x1}]) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x101000, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f00000000c0)) 2018/04/10 06:30:23 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x3f00}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:30:24 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f000036cfa0)}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000180)=ANY=[]}, 0x1}, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000565000)={{}, 0x5}) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x2000000]}, 0x10, &(0x7f0000562000), 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x10}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) 2018/04/10 06:30:24 executing program 0: syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00') r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000180)={0x8, 0x7, 0x2, 0xe61}, 0x6) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000000200)={0x401, 0x10000}) getresgid(&(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)) migrate_pages(0xffffffffffffffff, 0x9, &(0x7f0000000040), &(0x7f00000001c0)) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000240)=@sack_info={r2, 0x7eb, 0x577}, 0xd304623e6b739ae) 2018/04/10 06:30:24 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000140)={0x0, 0x8, 0x1}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x80) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r3, 0x80045400, &(0x7f00000000c0)) r4 = getpid() getpgid(r4) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000040)={0x0, r0, 0x1}) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mlock2(&(0x7f0000da5000/0x3000)=nil, 0x3000, 0x1) ioctl$KVM_INTERRUPT(r5, 0x4004ae86, &(0x7f0000000000)) 2018/04/10 06:30:24 executing program 3: r0 = socket$pptp(0x18, 0x1, 0x2) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8, 0x4000) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f00000001c0)={0xc2, &(0x7f00000000c0)="fc4e80a2c18d970730c8f8b5380e79994d96a61cd73fb30d1828c4d4e17652b7c7ce0fa5c2daa98e6b0570daf24300ec21b5ebe02b822a3b268a77873df3a950cf8b3e2d3cdc833a152557ff18b08c41a900a071107525bdc5c3a35def56c0504878cb117c3459f31c572158beeb3c66c72aa5e07cc37f7d3eba8087bd2491a761772db6cb773786746e8aa858261603636880bdb6611777aa10e23b0484670ec0946e9cd2fa417ccd709b013b82853bedfba4a8b8da6bcc191a85c54a8909aa3343"}) connect(r0, &(0x7f0000000040)=@pppoe={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'vlan0\x00'}}, 0x1e) 2018/04/10 06:30:24 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) r1 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x8, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000240)={'HL\x00'}, &(0x7f0000000300)=0x1e) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) accept$alg(r1, 0x0, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-blowfish-asm\x00'}, 0xffd8) pselect6(0x40, &(0x7f0000000080)={0x7fffffff, 0x2, 0x9, 0x7feeaaee, 0x3, 0x100000001, 0x5}, &(0x7f00000000c0)={0x7, 0x100, 0xfffffffffffffff7, 0x10000, 0x6, 0x9, 0xffffffffffff66eb, 0x8}, &(0x7f0000000100)={0x21, 0x7ff, 0xe6a, 0xffff, 0x800, 0x9, 0x100000001, 0x9}, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0)={&(0x7f0000000180)={0x80}, 0x8}) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r2, 0x0, 0x0) writev(r3, &(0x7f0000376ff0)=[{&(0x7f0000000040)="15b0e0be203f09df4425333944b79497f675bc1ceb755264d28bb55850aacf65", 0x20}], 0x1) recvmmsg(r3, &(0x7f0000f75da8)=[{{&(0x7f0000b86000)=@ethernet={0x0, @link_local}, 0x10, &(0x7f00007e9fa0)=[{&(0x7f0000835fec)=""/20, 0x14}, {&(0x7f0000032000)=""/60, 0x3c}], 0x2, &(0x7f00002c4000)=""/52, 0x34}}], 0x1, 0x0, &(0x7f00002d9000)) 2018/04/10 06:30:24 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0xf0ffffff00000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:30:24 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="706154656daec073") pread64(r0, &(0x7f00000001c0)=""/8, 0x103e8, 0x20000000) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)) 2018/04/10 06:30:24 executing program 5: r0 = socket$packet(0x11, 0x80000000000002, 0x300) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x320, 0x4) connect(r1, &(0x7f0000000040)=@llc={0x1a, 0xa3f90068409e2fa9, 0x26, 0x9, 0x7, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x80) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000300)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000001900)}}], 0x1, 0x2000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) vmsplice(r2, &(0x7f0000000400)=[{&(0x7f0000000380)="c8", 0x1}], 0x1, 0x0) 2018/04/10 06:30:24 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 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={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x100000000000002, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x80010, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x20, &(0x7f0000002922)="2ee9877d580ad32fd7906bb6af10cce4cd9781039daf1d4c619c10da629f37f69f", 0x21) fstatfs(r0, &(0x7f0000000000)=""/250) 2018/04/10 06:30:24 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0xffffff7f00000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:30:24 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000180)=ANY=[@ANYBLOB="8f8477245c"], &(0x7f0000000240)=0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/10 06:30:24 executing program 5: r0 = memfd_create(&(0x7f0000000180)="171ea3be32afd6214509f770293dcc47993f51cf92947035e690d118b4fe148b877e313d4afd0fd562198d88cd7c332641e790305f0f656169ea88b03d058063b92fb643", 0x0) syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) r1 = pkey_alloc(0x0, 0x1) pkey_free(r1) 2018/04/10 06:30:24 executing program 0: r0 = fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x8000001f, 0x0, 0x0, 0x0, 0x0, 0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x2}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x1f, 0x28000) sendmsg$netrom(r1, &(0x7f0000000300)={&(0x7f0000000140)=@ax25={0x3, {"fbe23408f9128b"}}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000180)="4543ba553b64c80bc049f06d734c15fa50f0d91f35313269270f0943ff9ab8d714cd0ea1f18a2bec0751aa42036a2950940bbb24693305402401d1945355a14c4d3443b4887da966ad635d084147b2b7469ac7867d7bcf4e82cf66a9ab6ffa3b6188f4ea1321a4e6411745d850f9f17391bd79640e7674c881a0ab29763a38cead95ec654820b6d65040ce22dcd25b6d11c904d42f90715afe7a7526a120bfa12cc2f9148a47f517c3338204dd29b94f4d198bbfa429054a907db411fc940c8133b71df59d8f", 0xc6}, {&(0x7f0000000280)="baf45d1daa71d8a75bfad034974c8fc838a727114ff54d2366f5c382e66d054ed794d951924c32", 0x27}], 0x2, &(0x7f0000000440)=[{0x10, 0x11f, 0x8}, {0xa8, 0x11f, 0x1, "197b821b280cf6160a47bd7f2b3cdb329be802e0330129557e2eef92442b7e8aa361d6ba87971c234304f376646c5cce2e7f343510fa9fcc107121e5dd0ba0748ff00393f99f1e72ad22fdf2f1b4c213764b1aac4355ad06c694ca3ff3e5dc327bc99a361fcd44700ce87f1a27ee3a0f2e0b4fc04ca19bf51c57becd3cde13234d559314508bf6b78ca17e45936ac0f637454d54f2c4"}, {0x98, 0x10f, 0x7b340000, "8dd5c8b87d76080523a58a92b20129c1dacd4cf4ce32139c95e7ee8c9651dbb0ba6eed4e63defaf0b3c898bd145a2d33acef56cf2dd1ce501b5bd00f224615e2d93f24ab87447a3d5978fca09c2566f57b80761430fcb1ff6e7733c98ec98f37b72387b8139d37fe6af3f9319f12554d008e3bc3d6dc5044edd2c23ee6f46193485600"}, {0xb8, 0x3a, 0x5, "9ee56221a77e97e64347dbf098923145d0350bddd4d40a83ad813760f55a2f18c9d83c5973ae11eb09b33aa43087c36014fc342ecd3cf7c7336603ee1f321682724beddbe66296136b2178997c139835a055575cc05f505dfff13db0a877a3f7e06285ceab400a4be4f3f7c7c9387ef7049a8d8b4e80fc69e74f245f38fcef4bdbc1ccb86ea1f66d9ebf8e4dde749f7c0544bfa225e943c0bd4fd2bec60c21275a43e7c715028fa3"}], 0x208, 0x4}, 0x4) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0xc0100, 0x0) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000000080)) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000400)={'ip6gre0\x00', 0x0}) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000380)={'gre0\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/loop-control\x00', 0x800, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f00000000c0)={@dev={0xac, 0x14, 0x14}, @local={0xac, 0x14, 0x14, 0xaa}, r4}, 0xc) 2018/04/10 06:30:24 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x100000000000088) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000080)={0x6, 0x7fff, 0x5, 0x0, 0x4}) r1 = semget(0x3, 0x1, 0x44) semctl$SEM_STAT(r1, 0x0, 0x12, &(0x7f0000000040)=""/20) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x8000, &(0x7f0000001040)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x9, 0x4) sendto$inet6(r0, &(0x7f00000001c0)="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", 0x57d, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x9, 0x4) r2 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x800, 0x8281) ioctl$TIOCNXCL(r2, 0x540d) 2018/04/10 06:30:24 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x3000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:30:24 executing program 1: r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000200)={0x28, 0x0, 0x2711, @my=0x0}, 0x10, 0x80000) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) r1 = socket$inet_smc(0x2b, 0x1, 0x0) socketpair(0x7, 0x1, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000340)=@assoc_value={0x0}, &(0x7f0000000380)=0x8) r5 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r5, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r5, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$int_in(r5, 0x5452, &(0x7f0000000440)=0x6) sendto$inet(r5, &(0x7f0000f7db7f)="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", 0x480, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r5, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r6 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000f24000)) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000280)={0x7fffffff, 0x9b, 0x3, 0x40, 0xfffffffffffffffd, 0x6, 0x90, 0x1, r4}, 0x20) close(r5) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000003c0)={r4, 0x6, 0x30}, &(0x7f0000000400)=0xc) listen(r1, 0xff) r7 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000180)=0x80, 0x800) mknod(&(0x7f0000000480)='./file0\x00', 0xe000, 0x7b) ioctl$KVM_SET_NR_MMU_PAGES(r3, 0xae44, 0x3) accept4$packet(r5, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x14, 0x80800) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r7, 0x84, 0x66, &(0x7f00000002c0)={0x0, 0x2}, &(0x7f0000000300)=0x8) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000000000), 0x4) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f00000001c0)={'bridge0\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) 2018/04/10 06:30:25 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000340)='/dev/usbmon#\x00', 0x85, 0x10000) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000380)) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x2, 0x8, [0x0, 0x20000040, 0x20000070, 0x20000140], 0x0, &(0x7f0000000880), &(0x7f0000000840)=ANY=[@ANYPTR64=&(0x7f0000000700)=ANY=[@ANYRES32=r0, @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYRES64], @ANYBLOB="5cdbd375d296e3bf1b0490ca509ba2cdc955b718ab18bf011378af725e0f4d00f8a29126713b1b19a316ccdabe445db5d2792c062eb916d867079c5a5f9fd3254cea567730c2653ada4a49b86d1ef24cb65eda2f6303f087b25d2c358a0e301360f5307620d5ca39892ef43f435bc273a17b5d9622cfe19f7f416e68897c3f02577098f6a96edfadea85baac5d68031429a7b66b2a0f8fb6d0995453c816d9f94118045277c8f877b52eb7726b870d70b0430e2dd9f4a68db947b0773ee69102756727708914d049", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYRES32, @ANYBLOB="8409715884ec9f5b6a8c320d2675b2141f64b42003a0140fdaa6033a4c0a6daf138098fdb4e5df5e0266c92e573d4d7f50e18a737b3da7af0b5c9c4082f398b214389c9f2d4138da2dbac31f182f104149ce9976bad00103c2d0c78131241b6f2752e678ed873dabbdc9caeaa4d1d40000008000000000969f9133e89dd65d4fb5fd3a5f862726eb549c95c1b5af559502a648182118239b03111ea59c9b793d53aab7b1234c2a7d2769fc85d35f7028447a776abda467bc6a0a50f2e0dfb90712b9bd821bc09da2b228b57f26ac7fc4c9f2143edc3baebbe65524f40ca9ad4160290122f9299913cebc72a840e5f7eabbf1", @ANYRES16=r1], @ANYRES32=r0]]}, 0x80) 2018/04/10 06:30:25 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000c00)={&(0x7f0000000900)={0x10}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000140)=ANY=[@ANYBLOB="140100005200070800000000000000000219d4ba6110a2edea60873f000000"], 0x14}, 0x1}, 0x0) sendto(r0, &(0x7f0000000000)="358cb457f89c6f261a60fadbd7a227e18c4f2d6a229edcdb52a95b1589c29692fab4a99c041095de98de41735b25f5195012c39cabf759bacf347a8985adde18abfd5c1dc56256ed4e312e11b4255247535bab6f4ecfd0d1ea4f56a9133f35d172f48bedfb355205ad953fdbf2e8086814389412789ec54ff563453199e717b2e7639325c1fbde1a3b751b6f18fe066b409b51057482ddcc7a614edfe6672c3ae988b9b697c3d44ec4e8aae26094adc19e9c9ef273373b5b90", 0xb9, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x9, 0x8, "4cf6f6e79c34", 0x2}, 0x80) 2018/04/10 06:30:25 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000300)='/dev/input/mice\x00', 0x0, 0x1) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000340)) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0xc5bd779d6daf2460, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) socket$nl_xfrm(0x10, 0x3, 0x6) write$sndseq(r2, &(0x7f0000000140)=[{0x3e3d, 0x397, 0x0, 0x40c, @time={r3, r4+10000000}, {0x591, 0x7}, {0x7ff, 0x100000001}, @raw32={[0x8, 0x408, 0x6]}}, {0x2, 0x4, 0xff, 0x9, @time={0x0, 0x1c9c380}, {0x51f3, 0x7ff}, {0x1, 0x1}, @addr={0x8, 0x98}}], 0x60) mq_timedsend(r2, &(0x7f00000001c0)="1aa1b66137a4412ba409d15bbb3f1d442a95cc58b000ccc1ba8c1b995e7cd989010b827f0da12cdccc1d98f471c7ad92648aedbcf9694b7550c974d2f364e1dcc9219ba81c13e84272ab8119327cea6cffb126d169099cd29786cc312a10f344e26666308d94f9b29c1019c7cec19a1dbcfe581df3dc7ee8dd741d51f75ceab443c8ccf7d7e62075205bd18db263e3f0def97a96523f3106a51b42e11bfb1de8932a9b39a70523ac088ba83a742f9806e561ee9ac56eae2676641128eda8118df94aedda06196205c245979b0cbe1dcf9d", 0xd1, 0xffc0000000000000, &(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='system#selinux\\em0&)(@GPL%+\x00') openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x400000, 0x0) 2018/04/10 06:30:25 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x0, &(0x7f0000000000), 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000000)={'HL\x00'}, &(0x7f0000000140)=0x1e) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000006000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f00000001c0)="c4a17910403444a4b8010000000f01c10f221d0f0df466baf80cb8a49f6882ef66bafc0c66ed0f218d0f009e7b5e3b890f205e48b866970000000000000f23c00f21f835000001000f23f8", 0x4b}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/10 06:30:25 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f000036cfa0)}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000180)=ANY=[]}, 0x1}, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000565000)={{}, 0x5}) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x930000]}, 0x10, &(0x7f0000562000), 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x10}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) 2018/04/10 06:30:25 executing program 6: r0 = timerfd_create(0x0, 0x800) perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000499ff0)={0x0, 0x0}) timerfd_settime(r0, 0x800000003, &(0x7f0000005000)={{0x0, 0x4}, {0x0, r1+30000000}}, &(0x7f0000ba9000)) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000680)=""/4096, 0x1000}], 0x1) socketpair(0x5, 0x5, 0x10000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqn(r3, 0x0, 0x0, &(0x7f0000000100)={@local, @multicast2, 0x0}, &(0x7f0000000280)=0xc) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f00000002c0)={r4, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000080)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f00000000c0)={r5}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000001680)={{}, 'port1\x00'}) ioctl$VHOST_GET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af14, &(0x7f0000000480)) fstatfs(0xffffffffffffffff, &(0x7f0000000180)=""/213) 2018/04/10 06:30:25 executing program 3: r0 = socket$inet6(0xa, 0xa, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x6e6bb0}, {{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0xff}, 0x0, @in6=@ipv4={[], [0xff, 0xff]}}}, 0xe8) sendmmsg(r0, &(0x7f0000000440)=[{{&(0x7f0000000000)=@rc={0x1f, {0xfffffffffffffffc, 0x5, 0x0, 0x8, 0x8, 0x1ff}, 0x2d2}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000080)="2e8bfb680469ebc40868a8eef194", 0xe}, {&(0x7f0000000240)="8ba327a55214936ab6abc2f80212182651491158beb5b82d8850888d39e6fff6e8d5c4d3c3ebdf754af121b8f392f270aadd8b36024d1ebeb66b3ba0614fae675b619a57d21da62d8651ca1bdf52b56d4d2701fb9cd0cb288771e64dcccaedd7673448413e9e385059bd806f7196b84e86ec55234f4226c7010b067576c35429268024e37d7192b2be1ed692a86a45188f501a79", 0x94}, {&(0x7f0000000300)="c899cb17b1a841c313997e02ae4df8a09de09ed35714fab04bdc8ab08115370526bd7b30f8208e98c2da3a04471b8ed165bf86e1a6d685353ae2451e5cf94c9f55465a35c3f2b319ab53103e041d3756eb8390bcaaaff43bfe6441b71aaa9847ad352fdd6aad81085ba8837960d11ed3c981b04ff2dd63e94165961b215e9d0906a19a2750379735a61d6360e8ab97bed9890089ebddc096e54b3418c2275779daf675bc8724a6ae50120c83acfb661ea1e0bb05ecde62eee6b598235a4f90e197407b1df8e7f21e05c28676ecd5dd132383f056818c10a7737c426ca52334819f24710fa8619af3c0", 0xe9}, {&(0x7f00000000c0)="1163dc6042ec76978d4a33b152468e3e4cd824fb2efdd45bbfbe47a21e9002de52f37868dba918e243e3c225761c06b5d524060ce3dd04a8c9783890bd30c91b453108d25c96cd1ef35daeeb05cf484ea88eef74b4e76822ee62638ce74db18c550097fed0076307efa45fc4ae5a272180d90559b9", 0x75}], 0x4, 0x0, 0x0, 0x4040}, 0x8}], 0x1, 0x4000000) 2018/04/10 06:30:25 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x900}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:30:25 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x600000000000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) [ 515.440285] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/04/10 06:30:25 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000140)={0x0, 0x5, 0x3, 0x1, 0x5, 0x8, 0x395, 0x7f, 0xfffffffffffffff7, 0x1ff, 0x1}, 0xb) ioctl$sock_ifreq(r0, 0x8933, &(0x7f0000000180)={'irlan0\x00', @ifru_addrs=@vsock={0x28, 0x0, 0x2710, @hyper}}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x3, 0x4, [0xfff, 0xd71, 0x7, 0x8001]}, &(0x7f0000000040)=0x10) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000001c0)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000200)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000240)={r3, r4, 0xc000000000000}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000080)={r2, 0x5}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f0000000f68)={0x0, @in6={{0xa, 0x4e20}}, 0x0, 0x9}, 0x98) 2018/04/10 06:30:25 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_int(r0, 0x1, 0xe, &(0x7f0000000000), &(0x7f0000000140)=0x4) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00000001c0)) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x313000, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000080)=""/100, &(0x7f0000000100)=0x64) [ 515.627122] sock: process `syz-executor6' is using obsolete getsockopt SO_BSDCOMPAT 2018/04/10 06:30:26 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f000036cfa0)}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000180)=ANY=[]}, 0x1}, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000565000)={{}, 0x5}) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x100000000000000]}, 0x10, &(0x7f0000562000), 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x10}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) 2018/04/10 06:30:26 executing program 3: r0 = socket$inet6_sctp(0xa, 0x80000000005, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x98) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0xffc7) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x3ff, 0x0, @perf_config_ext={0x8, 0x5}, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(0xffffffffffffffff, 0x4040ae79, &(0x7f0000000080)={0x0, &(0x7f0000000000), 0x9}) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000001ffc)=0x90) r1 = add_key(&(0x7f0000000040)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="7259bfc8ac63244c4deb3d15faf90b45570c98ceab8a9540acd378e3ba720f9e5c510740680e13f7ea1692c79cf38c646ad00147662a7f01a3e2d32eab835fbaa2f0d8a4aa42a15b842526da9d99588bdd2adf4e90493404318ac890b08d124e843bfe1762a5453436c12938eace490cb6b57069804bf82398d92568d3713f2ff6c8", 0x82, 0xfffffffffffffff8) keyctl$read(0xb, r1, &(0x7f0000000280)=""/166, 0xa6) 2018/04/10 06:30:26 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) listen(r0, 0x3) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x1f, 0x2000) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f00000000c0)={"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"}) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f00000004c0)=ANY=[], 0x40}, 0x1}, 0x40000) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'team0\x00', 0x400}) ioctl$KIOCSOUND(r1, 0x4b2f, 0xd1) 2018/04/10 06:30:26 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x900000000000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:30:26 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000080)={'security\x00'}, &(0x7f0000000100)=0x54) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) read(r0, &(0x7f000060df9c)=""/100, 0x64) 2018/04/10 06:30:26 executing program 7: r0 = open(&(0x7f0000000480)='./file0\x00', 0x90540, 0x3) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000240)={0x0, 0x2}) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000000)=""/228) fcntl$setlease(r0, 0x400, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000200), &(0x7f00000002c0)=0x4) r1 = open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) r2 = accept4$packet(r0, &(0x7f0000001cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001d00)=0x14, 0x80000) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r5, &(0x7f00000bd000), 0x80, 0x0) setsockopt$sock_int(r4, 0x1, 0x0, &(0x7f000002b000)=0xce51, 0xfffffffffffffdeb) fcntl$setstatus(r5, 0x4, 0x3ffff) fcntl$dupfd(r4, 0x0, 0xffffffffffffffff) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'eql\x00'}) recvmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000000080)}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000008c0)={{{@in=@dev, @in6=@local}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000400)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000001d40)={@mcast1={0xff, 0x1, [], 0x1}, r3}, 0x14) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000100)='nr0\x00') epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000340)={0x0, 0x800, 0x10}, &(0x7f0000000380)=0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000003c0)=r6, 0x4) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000300)={0x5}, 0x1) sendmsg$nl_crypto(r1, &(0x7f0000000180)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x42840b29}, 0xc, &(0x7f0000000280)={&(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x800) fcntl$setlease(0xffffffffffffffff, 0x400, 0x2) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000540)={'nat\x00', 0x2f4, [{}, {}, {}, {}, {}]}, 0x1a8) socketpair(0xf, 0x80007, 0x2, &(0x7f00000001c0)={0xffffffffffffffff}) r8 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x901, 0x0) pwritev(r8, &(0x7f0000000040)=[{&(0x7f0000000080)="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", 0x71b}], 0x1, 0x0) ioctl$LOOP_SET_FD(r7, 0x4c00, r5) 2018/04/10 06:30:26 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0xfffffffffffffffd, 0x9fffffffffffe, 0x0, 0x2, 0x0, 0x20}) r1 = syz_open_pts(r0, 0x111000) read(r0, &(0x7f0000000000)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)) 2018/04/10 06:30:26 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) modify_ldt$write(0x1, &(0x7f00000002c0)={0xa6, 0x20001800, 0x7000, 0x1, 0x2, 0x1, 0x725, 0x7, 0xfff, 0x7}, 0x10) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x0, 0x0, 0x6}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x5, 0x502) sendto$llc(r2, &(0x7f00000003c0)="bba5a0382017413ebf81f4593effa529b1e790ec8e77ecd70ae4bbb4ee84619fb92a89720df669e741efe567e65d587c1feab9bff431e0193613b2837db4e99b", 0x40, 0x10, 0x0, 0x0) ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f0000000040)={0x1ff, 0x0, &(0x7f0000016000/0x2000)=nil}) accept(0xffffffffffffffff, &(0x7f0000000140)=@nfc_llcp, &(0x7f0000000200)=0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000280)=0x14) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000400)="baf80c66b8f5e29b8266efbafc0cb04cee0f21a90f22570fe2a2880b230f0f009678002e0f01cbba4300ec0f01cf66b8c63554fa0f23c00f21f86635030006000f23f8", 0x43}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, &(0x7f0000000080)=0x800004) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000480)={{0x10f000, 0xf000, 0xd, 0x0, 0x5, 0x2, 0x0, 0x2, 0x23, 0xa000000, 0x400, 0x80000000}, {0x6000, 0x2, 0x1f, 0x7, 0x4, 0x1bf4, 0x40, 0x3ff, 0x1, 0x8, 0x80, 0x1e}, {0xf000, 0x5000, 0xa, 0xa5, 0x5, 0xff, 0x1, 0x3, 0x2, 0x4ddc800000, 0x0, 0x2}, {0xf004, 0xf000, 0x1f, 0x1, 0x6, 0x7, 0x6, 0x3, 0x6, 0x3, 0xffffffffffffff80, 0x6}, {0x7000, 0x1, 0xb, 0x1, 0x9, 0x62d3, 0x10001, 0x3, 0x3ff, 0x80ab, 0x2}, {0x3000, 0x6001, 0x9, 0x9, 0xc6f8, 0x5, 0x48, 0x10001, 0x401, 0x9, 0x3218, 0x602}, {0x0, 0x1f000, 0x0, 0x0, 0x9, 0x38b, 0xc1, 0x4, 0x3, 0x100000000, 0x7, 0x8}, {0x100000, 0x1, 0xf, 0x3f, 0x7, 0x1, 0x40, 0x1, 0x6, 0x8, 0x7fffffff, 0x5}, {0x3000, 0x10f004}, {0x2000, 0xd000}, 0xc0040006, 0x0, 0xf000, 0x6224, 0x2, 0x8900, 0x0, [0x100000001, 0x9, 0x80000001, 0xfffffffffffffffa]}) 2018/04/10 06:30:26 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x9a1}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:30:26 executing program 6: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'ifb0\x00', 0xa201}) r2 = request_key(&(0x7f0000000000)='.request_key_auth\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)='ifb0\x00', 0xfffffffffffffffc) r3 = syz_open_dev$mouse(&(0x7f0000000240)='/dev/input/mouse#\x00', 0x7, 0x20000) ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e) keyctl$setperm(0x5, r2, 0x2040000) write$tun(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="0000810003000000000051000000aaaaaaaaaaaaaaaaaaaaaa0088476030afc2001d0000ff010000000000000000000000000001fe8000000000000000000000000000000000000004019078005ff02500d1e75f4668bdf8c844b3b960f0cfb2af36ed0e8709e7095b6676bfb23d859cc314897bc94e0d2305793a78ecae536365937d5e6b7b055ba1525b4bf21f0928899d04f1d9e2fa0e189a"], 0x61) 2018/04/10 06:30:26 executing program 3: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="2ceb093964446c9c9056e084b60dbd6b", 0x10) r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x1, 0x80) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000100)={{0x4, 0x5}, 0x1, 0x7, 0x10001, {0x5, 0x9}, 0x6, 0x200}) close(r0) r2 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x4, 0x200100) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r1, &(0x7f0000000180)="4157c7b447198d7a1e66b56ac6e6753c75ad30a028a8b7f4446569641e4135bf56a451575bd275142e98e1e8096da69eb76e4a449e71ed7dfdae85", &(0x7f00000001c0)="bda8ceb190996a1552c54a28348cd9e1d7a11e0dcdbc9f1a125316b52ba36cb7f4870b55a057018e90f1e0214be4456aa6466a8ad3dd8e3c82c8194dcac3386fbb2523591926b8ce6e42a197873a5fdbc166454023285ed4dd2ef520366129"}, 0x20) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000280)=0x9, 0x4) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) 2018/04/10 06:30:26 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0xfffff000}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:30:26 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000019c0)=@assoc_value={0x0, 0x6}, &(0x7f0000001a00)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000001a40)={0x0, 0xff}, &(0x7f0000001a80)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000001e40)={0x0, @in6={{0xa, 0x4e20, 0xad7, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, [0xf1, 0x7f, 0xe1, 0x81, 0x200, 0x10000, 0x20, 0x6, 0x8001, 0xed0, 0xd14, 0x0, 0x1, 0xffffffff, 0x8935]}, &(0x7f0000001f40)=0x100) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000021c0)={0x0, 0xe0}, &(0x7f0000002200)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000002240)={0x0, 0x6}, &(0x7f0000002280)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000022c0)={0x0, 0x4, 0x47, 0x3f, 0x8, 0x6}, &(0x7f0000002300)=0x14) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000002340)={0x2, [0x0, 0x0]}, &(0x7f0000002380)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000023c0)={0x0, 0x7c, "c3a7cc090b8a3811e5d8d56a0f7e208bd3660543042d7db3da9b9a7c2e12fb29da616c563c3fd477ec3fb355900de206ce624bec0595e4ea28d54d4349865df296e4685f5c3d120771a1199341e2d19c7d90572989e668eabec41a2b9295bc1375da4a792ba4edc86c029ff2e643d3bbfa7f89d84a22a682276ec282"}, &(0x7f0000002480)=0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000004b80)={0x0, @in={{0x2, 0x4e21, @rand_addr=0x8000}}, 0x7f, 0x5, 0x80000001, 0x3, 0x2}, &(0x7f0000004c40)=0x98) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000004c80)={0x0, @in6={{0xa, 0x4e21, 0x2, @dev={0xfe, 0x80, [], 0xe}, 0x7}}}, &(0x7f0000004d40)=0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000007340)={0x0, @in={{0x2, 0x4e20, @rand_addr=0x88}}, 0x40, 0x653, 0x400, 0x81, 0x2}, &(0x7f0000007400)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000007440)={0x0, @in6={{0xa, 0x4e23, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffff000}}, 0x4, 0xffffffffffff7fff}, &(0x7f0000007500)=0x90) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000007540)={0x0, 0x8, 0x2}, &(0x7f0000007580)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000075c0)={0x0, 0x7}, &(0x7f0000007600)=0x8) sendmmsg$inet_sctp(r1, &(0x7f00000089c0)=[{&(0x7f0000000140)=@in6={0xa, 0x4e21, 0x5, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x12d9}, 0x1c, &(0x7f0000000440)=[{&(0x7f0000000180)="ca184758f64334d987742c11b64498ec7f6d92a30d9af332e8e4530f4c1de862f96be7bf8ab57a6136a74fa225a6", 0x2e}, {&(0x7f00000001c0)="7ed745f167060a757d5cc6759f5dd4f31494b7067333cc9e78869ddc270c0fb3283bd475ec0872a53173a1c2653f51873b15c7d2d5a4085db137bdedc968d3fb2a", 0x41}, {&(0x7f00000003c0)="51950043bc94a5eca354b91ad36324967f2712579e813d05befe43c310da8abffd81f16ea238df616ac80abc344a714d3922551daf7d613583076c78d07e2d163ce42ab6d415e22ea13293b99bd80bcb8dce2a5c0772457daa384683b1dddcd1af346db57f372733d786c36e6524b1b3", 0x70}, {&(0x7f00000007c0)="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0x1000}], 0x4, 0x0, 0x0, 0x10}, {&(0x7f0000000480)=@in6={0xa, 0x4e22, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x5cc6}, 0x1c, &(0x7f0000000500)=[{&(0x7f00000004c0)="c0a70e373454a7c2783ac800df6f13340fbd651fa980cbfb2daa2ed7d11cbbb36d8443edffdc32a5d98d46cfd636bf90", 0x30}, {&(0x7f00000017c0)="a905029e9fb6b9549460f91b5bb7a92b095e9d98547434cc29d2e263d45656aca2bf247334888cc34f4a7b1fe8860f7c97f84aaf93288fba3accc1b3596c52a9c80f002f6235f7cc02001b14bdbebd361645e1d3066fe010cac0cfda9bb9c7bb03ba9b9c2291ad6b8d2c1b0bd86a2e4fcfd88fb62cdcb5b61f76935376d30b02980553ced591d00574", 0x89}], 0x2, 0x0, 0x0, 0x1}, {&(0x7f0000000540)=@in6={0xa, 0x4e20, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x16}, 0x1c, &(0x7f0000001980)=[{&(0x7f0000001880)="d025004e63ea6ee6e1f18ba2b26e1f53d10f45a76ebcf41e28168d468abda09d389ae8f7823cef24daf13f91950d758822080ea1e9f70c1333f2827d34372b0abcc9159cd0237e2968e74207f9d2b8cea47f2acc0a1d760388b8e946586afd1371f61a8cd3245bd948e02463a6ef45058eb2702c520b57f31cc5becdaca5500ee1", 0x81}, {&(0x7f0000001940)="f817d8e21c180081db147973c5c81b893a64f7953b5bc299c9ae893cde4e497b2aae52aa39979e9f0fbedd642cf7ac5ce5", 0x31}], 0x2, &(0x7f0000001ac0)=[@init={0x18, 0x84, 0x0, {0xdf6, 0x1, 0xfff, 0xff}}, @init={0x18, 0x84, 0x0, {0x8, 0x3ff, 0xb7, 0xfffffffffffffffe}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x8000, 0x2, 0x3ff, r2}}, @init={0x18, 0x84, 0x0, {0x91, 0x3f, 0x8, 0x3f}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x9, 0x2, 0x1, 0x4, 0x0, 0x400, 0x5, r3}}], 0xf0, 0x4004810}, {&(0x7f0000001bc0)=@in={0x2, 0x4e22}, 0x10, &(0x7f0000001d80)=[{&(0x7f0000001c00)="e1fc1283f3ace84a728f1d5bb221d5dcc41d66d19f017ccee8ef2b174c8566dbe4d9a5b6a4b26cc018b852304c0f3e413423f391c34833693cc8b1f70f301d0c9c891811f42209707d28e1f8284629b8c3df02ccad66b07ad934", 0x5a}, {&(0x7f0000001c80)="682964d92bc6187129fe9b28c63dab3f48c78dbeef3df8de8e4dcf7bc6163a59223538b9554a88d55a213bea8133812e3471d977638926e676890e07af73262534daf44ce0e5faf838708f81207752913830d2ecc37ddaf7c4e9eea66c3122b684545ca00fdabd6a259e9c72368ea28ceabc02f23d14b9b4bcc9967d07e744980fe4ba2b56383b2092345b44a3719781e24f04b31ad63a21a80881390d30ad838f9371dc3528260eebe5621f5c60fffaa115f7b6fa7e34ad6beb2e253a97690f9a44b6e3514d3f6fe041eb73dafb", 0xce}], 0x2, &(0x7f0000001f80)=[@init={0x18, 0x84, 0x0, {0x26e0, 0x8, 0x6, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x2, 0x201, 0x4, 0x1ff, 0x0, 0x3f, 0x5, r4}}, @init={0x18, 0x84, 0x0, {0x8000, 0x7, 0xfffffffffffffffd, 0x8}}], 0x90, 0x20000000}, {&(0x7f0000002040)=@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000002180)=[{&(0x7f0000002080)="eb4ad39160cabde273710ff43ea55e6f7277b1fbfb4cb8a1d9a92d3e74f983614f258d0fb6607bf6e3150f302ef33b69dc936ce473190f070396508c1ae0cd5bd14511f9e069de66f8a906661ef89528", 0x50}, {&(0x7f0000002100)="20d6dab069851d32efbb14cb69bdeab223e3f368b036649a0eb6b9a8a0aafde49dd9f211bae3cfef4b050fe22d2c5d14a2baff6410292446c95c9b32ed8fc1f9822d11f87f4c0e458df55af54db576b3f366f7", 0x53}], 0x2, &(0x7f00000024c0)=[@sndinfo={0x20, 0x84, 0x2, {0x400, 0x8009, 0x6, 0x4, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x401, 0x1, 0x2c, 0x1, r6}}, @init={0x18, 0x84, 0x0, {0x2, 0x1, 0x1, 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x6, 0x8, 0x4, 0x800000, 0x80b8, 0x100000000, 0x2, r7}}, @init={0x18, 0x84, 0x0, {0x8, 0xadac, 0x5210, 0x9f27}}, @sndinfo={0x20, 0x84, 0x2, {0x1000, 0x3, 0xb5, 0xfffffffffffeffff, r8}}, @init={0x18, 0x84, 0x0, {0x7f, 0x4, 0x7, 0x5}}, @sndinfo={0x20, 0x84, 0x2, {0x1f, 0x200, 0x80000001, 0x3, r9}}], 0x180, 0x10}, {&(0x7f0000002640)=@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000004b00)=[{&(0x7f0000002680)}, 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0x1000}, {&(0x7f0000004940)="0cf9d2cf706cd3fc664eb2684bf375c20813451138860a74e50ab00e6290d428ce72351fec0391a8a5d51263806299a6c948e35ce70eb29a20bd804e53a341c79ed43bf0436c75101bbf56acc7633b650643cb3c044b7d416c3432f8ab35f8cd1bc059cfe71f3dda97e91363ae41227cba8ac0d1793c32c3a9f16d2b02c72e1e45", 0x81}, {&(0x7f0000004a00)="4013c05e13df1c5bc524a9181b7b18476e8b82f771bc22aa20092dced258e58b78f8079a05c045f28adfb02fa1f784ef41f42bfc9a7ad7a6dcf101b0fd63d55791538310a212e6c2288488ef92f2e79acee67aa48cb24fb2aeadccd48e9dcffb3585be24a8eada30c5ac881a54e70d7af7f5618582534cfbac69cce160dd56d55fae6fe6ff22dd636acee573111038adda6200d9c371a01ed39a937b6e56c0725492059be4c3e479dd0d37c0ee242c76204c27944551283f28e57680fe612fde1853ebfdfa55919d9b2607591d56b11379fa3496f23e58aaf06fd8837abae21498ff", 0xe2}], 0x8, &(0x7f0000004d80)=[@init={0x18, 0x84, 0x0, {0x2, 0x1000, 0x10000, 0x5}}, @sndinfo={0x20, 0x84, 0x2, {0xffffffff, 0xf, 0x6, 0x86b, r10}}, @sndrcv={0x30, 0x84, 0x1, {0x81, 0x5, 0x2, 0x9, 0xfff, 0x81, 0x100000001, 0x100000000, r11}}], 0x90, 0x4000000}, {&(0x7f0000004e40)=@in6={0xa, 0x4e21, 0xfffffffffffffffe, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x5d}, 0x1c, &(0x7f00000072c0)=[{&(0x7f0000004e80)="1bb4c190f1f2d6e8302960b0059eac84d128379e031d6874f63a1970ce54dde49b9bcdf05ffe7c9945ba19d4fe886617288184e5ce30fd40f1c0f6e3e59b8c8dfff44d1e0a8debe2fdcd9e87ac95aad7bfc7b14df0fd933b1496dd842b408b5bb358514e59294144ff7246414e1fb7cca99a96d545", 0x75}, 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0x1000}, {&(0x7f0000007240)="72c0a6a3e3f24aff45b8709e77e35ec3912b9170170ea271effb0f9d673e3285568f65bff0ec341ea9696a0782947017907c359040c4da9058e00ba067a65d30a531295fe56664aab1a09a5620538f156b", 0x51}], 0x8, &(0x7f0000007640)=[@init={0x18, 0x84, 0x0, {0x7fffffff, 0x8001, 0x3, 0x80}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffec0, 0x1, 0x6, 0x2}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x4, 0x3, 0x20fb, 0x1886, 0x3, 0x93, 0x5, r12}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x3, 0x4, 0xae1, 0x3, 0x5eb, 0x3, 0x2, r13}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffff9, 0x20b, 0x0, 0x6c76, r14}}, @init={0x18, 0x84, 0x0, {0x10001, 0xfffffffffffffeff, 0x7fffffff, 0x6}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x1, 0x8001, 0xd1, 0x9, 0x1000000000, 0x1, 0x3, r15}}], 0x150, 0x4000000}, {&(0x7f00000077c0)=@in={0x2, 0x4e21, @rand_addr=0x8000}, 0x10, &(0x7f0000008980)=[{&(0x7f0000007800)="63b0b778d9c46569ee3d1a815af29d144b43856582d31ef9cedae416d0741dc6dba1f955ebbce6125cffde2757ae7ef54acb0de9b6105000b06e647c16dd14de0e055f1559ce1bc9e45a1f9644ac0a677f39580cc936f994e459c653b0a8c079c0a69b0995d948d295093967107034bdd84275d2a375d397289ee67117829b6c3e6f3b32c818a38acbe7402e65ecd2840e88da527556b60468c368d62b7dd924c863eb42e8dc07c38972443b6b9b6d7e188c91568cde3d", 0xb7}, {&(0x7f00000078c0)="a97ab8cab20cee77e54688fe786a826a21fefa9dd8707b3331a8fecb8aced50d7e5ded0f8da154363a60e3a2ac37af1646dd2714837c76c34d38c251263340308fa8335c1235991e317ad532a44be9e17c4c2e6e2f8d1dee4f148ed97e5d7bfbdf7e51e09faa72c2953fd6492babef106fb1a7d384", 0x75}, {&(0x7f0000007940)="52cceffe5d", 0x5}, {&(0x7f0000007980)="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", 0x1000}], 0x4, 0x0, 0x0, 0x8000}], 0x8, 0x8080) getsockopt$inet_int(r0, 0x0, 0x22, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r16 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000580)={0x0, 0x1d3, "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"}, &(0x7f0000000380)=0x182) r18 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0xff, 0x2) openat$cgroup_int(r16, &(0x7f0000000280)='cgroup.max.descendants\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r16, 0x84, 0xd, &(0x7f00000002c0)=@assoc_id=r17, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r16, 0x84, 0x76, &(0x7f0000000080)={r17, 0x3515}, &(0x7f0000000240)=0x8) ioctl$sock_inet6_udp_SIOCOUTQ(r18, 0x5411, &(0x7f0000000300)) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/04/10 06:30:26 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) getpgid(r1) getsockname(r0, &(0x7f0000000340)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000003c0)=0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000400)={'vcan0\x00', r2}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) r4 = socket$can_raw(0x1d, 0x3, 0x1) recvmsg(r4, &(0x7f00000007c0)={&(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x26, &(0x7f0000000680), 0x0, &(0x7f0000000700)=""/159, 0x9f}, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r5, 0x10e, 0x2, &(0x7f0000000140), 0x4) r6 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r4, &(0x7f0000000880)={0x1d}, 0x10) setsockopt$sock_int(r4, 0x1, 0x23, &(0x7f0000000000)=0x80000001, 0x4) sendmsg$can_raw(r6, &(0x7f0000000240)={&(0x7f0000000180)={0x1d, r3}, 0x10, &(0x7f0000000200)={&(0x7f00000001c0)=@can={{}, 0x0, 0x0, 0x0, 0x0, "248c596f5ff20eea"}, 0x10}, 0x1}, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x80000001, 0x0) 2018/04/10 06:30:26 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0)) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x2ada, 0xc0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x3) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0)) 2018/04/10 06:30:26 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0xb000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:30:27 executing program 7: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000280)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x4}) fcntl$setstatus(r0, 0x4, 0x2000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000affff8)=0x2000007) dup2(r0, r2) 2018/04/10 06:30:27 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f000076c000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) r1 = socket$unix(0x1, 0x3, 0x0) bind$unix(r1, &(0x7f0000774ff6)=@file={0x1, './file0\x00'}, 0xa) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f000071eff8)=@file={0x1, './file0\x00'}, 0xa) 2018/04/10 06:30:27 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) connect$packet(r0, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6}, 0x14) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000040)={0x5f, 0x100000001, 0x9}) 2018/04/10 06:30:27 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'gre0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) socket$vsock_dgram(0x28, 0x2, 0x0) 2018/04/10 06:30:27 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0xffffff7f}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:30:27 executing program 5: socket$nl_xfrm(0x10, 0x3, 0x6) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) accept4$inet(0xffffffffffffffff, &(0x7f0000001800)={0x0, 0x0, @remote}, &(0x7f0000001840)=0x3c2, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0) 2018/04/10 06:30:27 executing program 6: listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/181, 0xb5) 2018/04/10 06:30:27 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f000036cfa0)}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000180)=ANY=[]}, 0x1}, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000565000)={{}, 0x5}) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x1000000]}, 0x10, &(0x7f0000562000), 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x10}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) 2018/04/10 06:30:27 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9a1}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:30:28 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f000036cfa0)}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000180)=ANY=[]}, 0x1}, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000565000)={{}, 0x5}) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x200000000000000]}, 0x10, &(0x7f0000562000), 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x10}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) 2018/04/10 06:30:28 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000200)={0x3, 'irlan0\x00', 0x2}, 0x18) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000002c0)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000004000000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000001c0)={r0, r1}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000240)=r1, 0x4) shutdown(r2, 0x1) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/04/10 06:30:28 executing program 5: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x0, &(0x7f0000000080)) r0 = inotify_init() inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0x13) mkdir(&(0x7f0000000300)='./file0/control\x00', 0xb4) inotify_add_watch(r0, &(0x7f0000447000)='./file0/control\x00', 0x4000000) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$describe(0x6, r2, &(0x7f0000000580)=""/160, 0xa0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') ioctl$KDADDIO(r3, 0x4b34, 0x7) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, [0x7, 0x5, 0x4, 0x8, 0x8000, 0xfffffffffffffffc, 0x0, 0x200, 0x0, 0x8, 0x0, 0x8000, 0x4, 0x7, 0x9]}, &(0x7f00000002c0)=0x100) getsockopt$inet6_mreq(r3, 0x29, 0x15, &(0x7f00000007c0)={@dev, 0x0}, &(0x7f0000000800)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0xf, 0x2, &(0x7f0000000640)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0xffffffffffffffff}], &(0x7f0000000680)='syzkaller\x00', 0x2, 0xc5, &(0x7f00000006c0)=""/197, 0x40f00, 0x1, [], r5}, 0x48) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000500)=ANY=[@ANYRES32=r4, @ANYBLOB="01ff0600110409000500060068ad0000787dc446e6e3e2838f1b97fc1e5647d072f68edc476a92073c7e7532d6bb707ec36cefcca2bbfac4157a7ab39fe32e6911ded1cfa7f09260e65b0fc32d1e5944edd5"], 0x2) statx(r3, &(0x7f0000000080)='./file0/control\x00', 0x1000, 0x4, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000480)=@sack_info={0x0, 0x2, 0x200}, &(0x7f00000004c0)=0xc) r6 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r6) openat$audio(0xffffffffffffff9c, &(0x7f0000000440)='/dev/audio\x00', 0x541002, 0x0) umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2018/04/10 06:30:28 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xf00}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:30:28 executing program 7: mkdir(&(0x7f0000017ff6)='./control\x00', 0x0) r0 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000008ff6)='./control\x00', 0x0, 0x0) faccessat(r0, &(0x7f000003b000)='./control\x00', 0x1, 0x0) 2018/04/10 06:30:28 executing program 3: r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x1, 0x800) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00000000c0)={0xffffffffffff7fff, 0x1, 0x800, 0x73, 0x5}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') fchdir(r1) mq_unlink(&(0x7f0000000000)='attr\x00') syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)="e52f66696c653000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/10 06:30:28 executing program 0: socket$packet(0x11, 0x3, 0x300) r0 = add_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="43d07385f33a1772baa13f9a475c73f26cc52e27c092d548f4e90c34a7b04fee274d561b06f969d1db2abbdc9a0bf4c077e7a0cbe64d2edac24d3509d5b894cf155c31263255c9a5720d159e41bc5f54c6726e761cc2644897044083b2192066cdf8d691cfbc58d03301de2b22bd29a1a24ef0b8d94b3b98f9b872980edd85b55c6aec9c6c91f2e1a783edc89996ec4f7ccac1b3f92256583c450726e1ac7b104a62c8de5ff9c73d0c513c475f0ce13e741feaea7b8bbbac9f51b66ac34f760e3d1dc639614e046d", 0xc8, 0xfffffffffffffff8) keyctl$negate(0xd, r0, 0xf9, r0) add_key(&(0x7f0000000180)='encrypted\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="34d18dd7bd4cb1b03a11c1e739284d1682990146823cc79f924efca275e96a824c2823a8eb36d7a6d400f90da3b37dd0eb5b3b4d88dd52cf3a4254570a9d0a6d5d27ff2da6a00a6c5e0c6df6bb2555d2a73ecdb0587c8bfa5447bcee7d3072ef71391bd941424c25b83ce86bba26c7c5b6449c0edd9c567357d6417c8e7c7b0b5f66eb04c0943c3e975caccbae5cc43dc47323969533265bfb7c53977ac111983f73b88d4420ba4f11b4546b25feca313c8d745f17ec91bd9ac4257371ed1f6fecade0d4e915fc530715a8d25f830dc59fc6c55754e359695bff655a17a7e6da6750a9ea5737b9dea6c5933db77a55427453087e8c0848", 0xf7, r0) keyctl$invalidate(0x15, r0) 2018/04/10 06:30:28 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) write(0xffffffffffffffff, &(0x7f0000000640), 0x0) r0 = msgget(0x3, 0x0) msgctl$IPC_INFO(r0, 0x3, &(0x7f00000000c0)=""/250) r1 = syz_open_dev$usbmon(&(0x7f0000000340)='/dev/usbmon#\x00', 0xfffffffffffffffa, 0x1) sendmmsg$nfc_llcp(r1, &(0x7f0000002e80)=[{&(0x7f0000000380)={0x27, 0x1, 0x1, 0x3, 0x4, 0x1, "f468cd1a55b383cfa092449606b75c9032e88b8a0073d4d19b1b28139302e6a0159bf881e8e56eeb748eb62828f6c83d655413323f3fd700a42d6a3b991954", 0x27}, 0x60, &(0x7f0000000440)=[{&(0x7f0000000400)}], 0x1, &(0x7f0000000480)={0xd0, 0x10f, 0x80, "700ea8e71120e68cc0cd92419459c878f48549bc8b406273acea543fb9a11ce55a87d4af389843ea811a0f3cc8d55d7a0ebd0b0f6f40fb0c1c0cdcac6787945a7aca1b1762087a2b8a2aa532083286e77f78121df2a3ecf377bee6ea2ea869285532e648ce41e0687205cc99b5266b866506898e036487cc8f8844c7b1238c0c50dc9c1cf861553c5aa7fadcccaa92f32136a81b3492cfba4aacf9948e7424f7335e517f7bb2b60ba28d636529a9b9b00a32a2f92b5e92939a9659"}, 0xd0}, {&(0x7f0000000580)={0x27, 0x1, 0x0, 0x5, 0x7f, 0x2, "eaddd586f0af3108718b6f7696aee73ad5eb390429164c3064a57c6a2e541d1f79c1df697c890402b1d12d82dc980f0fd3f86fabe8c8af90ef0a9c8666f867", 0x29}, 0x60, &(0x7f0000000700)=[{&(0x7f0000000600)="0b00a581277240a72115092302ddf8e3b13d58e688a059330c897ec1658bcb0caf2819cb77e4630902ae240a7648e8998d90ca8a9653f184315da914f84cfd43939bcfa80eed3639c64f39e183fb59e77e8b205e708cc9b11b3b52b03e58e40adbfced479ed644c2ac87ad4b2b8ead066160b4b032d090c47adb124bffb1ebec2950feac21c12e80078645a5838f99ffe114e998a66a6e9abdcf56a0125a11dddfb1cef361f28bfa60329b9550b758bd5f35bc80b17244fb900f13fc20cfc59932c9d23d79c5586502d7f30a1c9aaaef6b7046", 0xd3}], 0x1, &(0x7f0000000740)={0x40, 0x10f, 0x3, "5af1476ea52f2cad12cf118846dc341d0059a594f668343a382942f85f83701ebc9a4aac171d2f894d997dbb"}, 0x40, 0x4044}, {&(0x7f0000000780)={0x27, 0x0, 0x0, 0x5, 0x0, 0x0, "0debbd4e90330f549b14fe937c7fc6e75790819eb0b117572083c5c6b7718decd247ff1edc321bbad78b797ff055c6dd832e96b7246349f2a7d8ede311af2a", 0x18}, 0x60, &(0x7f0000000800)=[{&(0x7f0000001640)="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", 0x1000}], 0x1, &(0x7f0000000840)={0x88, 0x11b, 0x6, "23440dbcf43094d51a92154963096be05c706435cfb80b0405cb5a5ce129bf1429cda4b01529958cce70ff19b3963a2f6ea9ae599f332cee889a01b3a4c2702e60bc49eb501918d458256f4e927956cc09f5ade5f928dce5a3bd37195a7cec2c0b075d95566ad2c31a02d693702afe81b2b72d"}, 0x88, 0x4000000}, {&(0x7f0000000900)={0x27, 0x0, 0x2, 0x5, 0xd81c, 0x1, "f537fd3e2623d9894bf05ad4ed3647b5d96f51d07de76eb98b6b65b387a653da8e98c6ad135e96af3d690b4ac40b4c0bdf81f21e3bbaa24abc8e1cc146b147", 0x15}, 0x60, &(0x7f00000010c0)=[{&(0x7f0000000980)="d8bb5985271ac48f469adf80656837133a42b10eefd633ad1c24fd5417e93682827a24c986d7f03705729b93b3e439388204f25e43152a37f2d85025b79021574fc5c54a0cfe5e42955d6822b379aecf5b5d324ecbdac75e7e2bb9da25117e53b45759a8e83a0958c673031e8476314c8a5187215bafbab4f5892e92e4538919c54194351fc47907ad21311085", 0x8d}, {&(0x7f0000000a40)="5e73a24fc97dc419471aae65e9b85dc93e8007ff871a5f992a9513e4cdd0c08b6fd4a9966e6b6fa7ac2a70dea5af599a39b4123c9ff7fd8ddb60b25c163a70e571beddb9f596bddf47acc93a5786fd6380852fce8694f39504f5fd33ebfdb9769dce79f9ed14c2d91af86698a00c7ea78b1b530047f0375f020d5a9a85a596171601eeb4e4f78a2a78145bd61c6db4c09bac98c48d6e2d366e88d72a23460c47ba6e034fa2a5021b9ac81b34d309c39b6131aabdb9841e6b6ae2af54ea4e14f33c3d5badc83e4b9794067153c097b89d4465f34bbdccb8ec2f325c682d11075f18240306635dbc0f68ebd9", 0xeb}, {&(0x7f0000000b40)="41c984ed40bbe65d3cedc40317fef40eef55b8bfe87e4c983aea1fd6e8d7e1463a522e9b739c37db98edc332fbb0e99458620c22deb334ed10b5604ccf5784122d8d0a76bfedc26ac690dff53fa4c6aaaea4068032ddee2242b435a635dd9e882242ce7ac729af7d0f999472b7d6c7bb093d2bf1e80a", 0x76}, {&(0x7f0000000bc0)="5b1c71e8c1ec3578b5896b4032813263bf99e31f6a3cbb04a2da0103621405f57fed768626e7e3e575006b054d48a48e54485aa86083146288d36747410072532534db4acd1e87678d52570bc5ba0f2e23972157556b66f0612584e213784aeb5403fa14847c6adfebd7a2ccf897e0d5e303dbdd2fe6f1b929cecbd78716013b940065085330b07f174889", 0x8b}, {&(0x7f0000000c80)="48cc8c3b4df415db866c005a7a0106f2321929726725b6db6824ab9e11ac0884aec95896982cb53351f995bfe82189f8a6eb02b55f4c425eb58b0ea6d7b5c07a385b1c28190d27c0d27509885ed994c7470f1d198044d57f6d36abfd38beccc1c6120de7bcbbe2c867ee23110da0411c16f32c4129e1ae211cc08018d37cabf9e89118eaf44606fca5b9063940f83feac8f09d", 0x93}, {&(0x7f0000000d40)="450e9048e16b5d3d13b5159fb4fcf30cc9d63883fe1e565b7129e2063d3b4b348f07719bdb9b60eb54ed7610870746bb39d147000a852103ef2685bfa823f0fcb219bded0c726f08b1a03513c03b22b406086f1e010f7503eea3bbad7bd75f0d7cf03806025f", 0x66}, {&(0x7f0000000dc0)="6a786f4ba46f68cb6eeee07d53f78c5e02f7e4e2ea728f56e8bd310f5a76c3f6dc32b0afec9e47ddd20765305272c0924eea63327708a42e2d32268712904d5d2c877c4464b8bba28f7e9ec6e39c1605efd9c4819bb8d93782f9000d49b7d30c4c1950ada44b0bde845cd3737b2600b6f7a64b0e5f4df80692a4b9a9ae287640a813de54f28b1a055cdd5e0ab118e225f55b5e2dd6a1cd4b40155e81b7e69343b7b82cac32b62eb25c84b256f3901064bd469304c2f7b128b2feb4d60b206024d6395391834dd5dfa746de3956e4d98bdd3cf7749be223b7a4fabd7d79bf0e8d4421a8b72267bdd41c", 0xe9}, {&(0x7f0000000ec0)="79f1af4c700c14b53a094028983a2def53047710e1083beb5f3bd01fbab6dd734d698a33d530ac78e29ecaa444153c0d67e5e049e469c8b2f4110d0ab0ad3d299700bb9b48d8f0abfa9a41a142f15683d00f3d4a625e", 0x56}, {&(0x7f0000000f40)="44085a0b7f0c5d1818403b5f1834b39d7e7ff8b820aae3ae4f46fae49fe68322910dd606ce4c5d806c0da332d5133e4c69d616b3309460c4f71f1938adbe7b551466f6e624bbc5f5b33e6e1097c9a1baca57a8ea6647ba93ea1957ef97e57093ba49febbdb7201e8d48b40446cd87eff3bca4c377387dbf1e901f1c8ce317f0da5", 0x81}, {&(0x7f0000001000)="b36c0b7a66a2fa1d2e0066f34f46bec576b68ec8639eb96fb85637d625888d86d669bea19f7683b30006cc2ee99854f6ce02e2ac6538e44fec602622b36937fd4cf16f72b0ee715bd2810bea41299a8704afc128784ee9c97687c2a7bc00e9e585dd155c3d17ec07e4390aee875a18020abcca6b2a360970c44de80e046c35bdf5a84a607485e08541390519f3fd1b6768886f45641b78ae24ca90a4ff42eee8c3270f8b600246d258", 0xa9}], 0xa, &(0x7f0000001180)={0xa0, 0x109, 0x0, "7d6ddae2d19a0e07c3ed39081ef48538fa91166adfac869721aecc1c0b241357e24d07448ccb3d1e46e61e83124a79e5e68076862f5cdf71a9f12f7323353dd4720e318b5e4d9186282ca387d52abccf5b4f6d0f02a7c0757c8e6df30aaf4511c42414ca705ed714454742d1d9cad294ecd214b69c95aeb19603fb2a5ad1177f1c22575c17f7b8bef9db1c"}, 0xa0, 0x80}, {&(0x7f0000001240)={0x27, 0x0, 0x2, 0x0, 0xd7, 0x3, "c5766f67abf59f61cf33c25453c4b91b57e20c9d29d7d2d9b6d7fa94285bb3a5aac2d5d627d920e41ce556e0d0619d480eac5e562fd53ab479fcf0664a74f1", 0x24}, 0x60, &(0x7f0000001540)=[{&(0x7f00000012c0)="ab83557609869e0c922cd9631cf246e290b6c1af49bf771a0d4ddb2bb5146e957e1973ffb3be887aaa60e6dbbccaa054b5420acd1866b626288a317170fa8e42a3a4fff0bcc465173b32f55c9436c6706bce4362943aff0579f1829b55df1cd5bd3360cfd29203ba3a05be1c93536e8748af653cca90f563d92f6b0b06786382db082778ce109eebbb3f128c27d6ec6ba6347a1e45504df9e535431968f0ad98a184cf36bd34", 0xa6}, {&(0x7f0000001380)="85f63105797e054992c2e42ab55f381f1455307a56c644d93cd2e69c0aa43b8bec26f573583e1b3feb198c2ae941a8ddb9765cca77495d6ad8016157454bfaa090d8b9d33f59c86bd1b707f21507800bf950c6a2852825d4ce717135b61b14b6d1eae446dd327c96", 0x68}, {&(0x7f0000001400)="45fc33097084916f4236a133df4ec6cac1af37a4d77a25c9184656eb1ede5acc02810320f4466f52aa474f41aa2595ee4824", 0x32}, {&(0x7f0000001440)="821e8eb0fa76d58c723c676e35a3f0feb24edb6341", 0x15}, {&(0x7f0000001480)="967d99c852650ec8a03d9c33687dff0830c2ee70cc3b24bd0b9b21aebf3eb9aea9be4e33ce4787ea96ac0088ec874e580ebcef4d18276e5fed93b1363525f90d9d5d1bc885a6231074c4712f230ab628997c0ce5320af86361bc7a9241c58d54e68e07f0523760b8225243cf5966f59f6b91b53713e62be34d751456bebae2466df5b8d49aca222ee46c03afd1f678edcfa6746190bf5a32619a7d4aba5f4fd69722bc1f7b5fc1188b676830f941eaec4137f653772ccfb17c91841e7d", 0xbd}], 0x5, &(0x7f0000002640)={0x58, 0x117, 0x490, "1510580bdae3ef267455e166ac504ca3382b73d074be2a2ea0c911cd539c9e27e5fbc83d9a8cdf63399df0e2bd41ad15de09a3321ebfbce53e2a8e0a447ab4c75e7304780d508a"}, 0x58, 0x44000}, {&(0x7f00000026c0)={0x27, 0x1, 0x1, 0x6, 0x0, 0x81, "b95ef848e75060944d09e332c404cfe42b91b92fd40dc8e90be83a5e107a3e62b1be6095456f3a3f4502dd8b661bf680515e58e0c36dd6b7568e02f1ad862b", 0x1f}, 0x60, &(0x7f0000002940)=[{&(0x7f0000002740)="b53c82383054694be1b932d89bec4eb80f737cde5139f3ea5f699a6747f931c77d8fd7c920737bc0d9cddbe1b47f04a5142151aa7bbe617398b1301b73c83a133773ed077eaa14f139c2c4ec5258789adf40c069a5f47e86be5e6dc2e3db45466bc04f82f7850a20e292f4dfa22cc61c43a7491cc6a36341ad0d209d0c0cfd141954b1a7b4a825f3f310863a", 0x8c}, {&(0x7f0000002800)="05b818479a129cb4bdea689253533fd811393a54a5b9e0150355eb1e32541f0d0a64cf0fd78cf5982cdcea3c2e749362d9625c746fc04c8485303384bb23b8cec9f0f9e2e513df3226ad4f4fac6dd61b", 0x50}, {&(0x7f00000015c0)="b0da9badada6e0b1c7905833df067a6abfe82687c9b6be0a0c", 0x19}, {&(0x7f0000002880)="12a1a5fedd79989eae0e18fa88be7b2af13b85e5cdeba2cf346e657962597f164ea1219272c98437ed0d7543a912f9e5a74c7a032a2ade4b525c62380815c05ce3d207b7655e3673947ad52457120342e65387af66f784e9015e3d65f638a6b87cc0ec229ac8c4acc41876eaf6738d04e224739b9f79cc5accccb2e459f77ab4b1fe1e8b8735cf0fb24dbfe54d2dee4417f08439cdc695e635c53189aa9ba0", 0x9f}], 0x4, &(0x7f0000002980)={0x28, 0xff, 0x1, "3458fbd2fac09d2d362ffe868f1cba520a2cb83b815eef"}, 0x28, 0x6434f23b9cc87047}, {&(0x7f00000029c0)={0x27, 0x1, 0x0, 0x3, 0x200, 0x0, "b3081a87ed2a8d93fa842053c8babe601effe7f096e798bc3b13c53e56993bc2d2694c066e6c095e50b98e5bff13a3df415dcb1a567339c876f2d1a5cc8a86", 0x3b}, 0x60, &(0x7f0000002e00)=[{&(0x7f0000002a40)="912d8cdf37ad0accd0d9fe7550be33a43f586820e6927ce0b590f941d2aec091e9d92e339a2895b9560bbc9f07b53a92c515", 0x32}, {&(0x7f0000002a80)="a4b21464a27abc1956c78847af6a7f54680fa4320d45a2fefd0b6149600ef44cdb553b182f50967a3f4872be27d25b693003c39fa886798b70af337dfe5e0ab8e02a987041b39d64e0d923c26d5f8dc81d9e592644910cd90bb2deb930688381097c756946de9eb2d7154c9bcd753d92d3da667f5377fca3ce8cd56d1ff85087d6fe87df68b2f40bd627ec8d74c011052ae92dcc50b59a89de4a7e631674a70892cf9a58538daa76fc9b122632f793", 0xaf}, {&(0x7f0000002b40)="4627a17924926305353a3bf6bdd093767c429ed23adaa2f8bff8aa778dc985594f7987abe5c386d13e4746823d9b63fb87c7baa76c86ab1c306ffb34978b482661fc3cc9dc18c3f891b9cd9388eccfd899060e51f5bacbb8023ef90eef072c348980000671ae2b7fd029e1c6c6b92076fa816eb64432af7441b4744246b541c6df7f65f67aa2f3dc7850887e84b62e70e76822d61c1bf4619506468041445d408f9190f42ab5fb", 0xa7}, {&(0x7f0000002c00)="d05b6825db4eb4403822eaf1552550f6a95247354aa7f5a41bef36a0aa6b64bc6f431582263cb05e629b4e622a4a63b3da025c640f410b0fcc4d744ee8ba3d5fd2882eeb85", 0x45}, {&(0x7f0000002c80)="71edfd6f84cccee2d91d7923b4a2dd37915529750ee0b5a3b4d69384219fa7c0e2f25582554ebcf7c54712ef7086d1053c9043eb2968dc9b922333812e67acf90c57930f9810511accc2689a4af859c31a87aeab3d531e68574435398a31c70bf9cb494337492122484b4729939c8faf19f6d229a868f3932ff50f9eda7a8db4c25281b1ad10c6c57702bb0f53a6f0ce80c65247b4b9836da8e5f4ccab669cd343bf35f6f0bc75a19d093961adb7515705a0bf2e93bc23a99c27cc5b72f0e81055f4330a", 0xc4}, {&(0x7f0000002d80)="0cc22a8c80c6e879435d597245678cf05230b14009613c8126fc30bc4a3fcd1aeab3d67a971671eb564074fd0b22c8ee9af99731d960671def6ca37f0d0111b3c8946121", 0x44}], 0x6, 0x0, 0x0, 0x4000000}], 0x7, 0x44) getpeername$inet(r1, &(0x7f0000000400)={0x0, 0x0, @remote}, &(0x7f0000003040)=0x10) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1, 0x100) setsockopt$inet6_group_source_req(r2, 0x29, 0x2f, &(0x7f0000000200)={0x8068, {{0xa, 0x4e21, 0x2, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x100000001}}, {{0xa, 0x4e21, 0x20, @local={0xfe, 0x80, [], 0xaa}, 0x6}}}, 0x108) mount(&(0x7f0000001600)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='9p\x00', 0x0, &(0x7f0000000100)) [ 518.551561] 9pnet_virtio: no channels available for device ./file0/file0 2018/04/10 06:30:28 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xa}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:30:28 executing program 3: perf_event_open(&(0x7f000001d000)={0x200000002, 0xbb, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x10000, 0x2) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000080)=0x7, 0x2) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x799a}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={r1, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, &(0x7f0000000200)=0x84) bpf$PROG_LOAD(0x5, &(0x7f0000e4d000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000e1c000)='GHL\x00', 0x0, 0x1000, &(0x7f0000d35000)=""/4096}, 0x48) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000240)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'bridge0\x00'}}) 2018/04/10 06:30:28 executing program 0: r0 = socket(0x1e, 0x80004, 0x0) io_setup(0x40, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000880)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)}]) bind$vsock_stream(r0, &(0x7f00000001c0)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) r3 = getuid() getresgid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000140)=0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={r2, r3, r4}, 0xc) 2018/04/10 06:30:28 executing program 1: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/icmp\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0x8d, "1bf8f5e0353e03882097f39233929527d8a749a922ee9c982fd9dc41528b295e73db3c56b44fb97a7d762dcd00d80e329b446dd59b4e575d844105fa26120cf2b7c90d034a60b38cda6c9d675fd3dc2d4afd667533e2040dbe85f9abb6a278953b6dbfce60d5b4dda31a8c58f38dfdd08088110eb4b4075a6b9dc24d7d8fea5d14f2b5e85e7525e79535bc629e"}, &(0x7f0000000140)=0x95) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000180)={r3, 0x6}, &(0x7f00000001c0)=0x8) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x3) ioctl$TCFLSH(r0, 0x540b, 0x0) 2018/04/10 06:30:28 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xc1, 0x28001) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140), 0x8) prctl$setname(0xf, &(0x7f0000000080)=')cpuset)[$\x00') write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x48, 0x2}, {}], 0xfffffffffffffd45) 2018/04/10 06:30:28 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x8000) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000700)='/dev/ptmx\x00', 0x4100, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f00000007c0)='/dev/snd/midiC#D#\x00', 0x6, 0x4a0800) symlinkat(&(0x7f0000000240)='./file0\x00', r2, &(0x7f0000000800)='./file0/file0\x00') r3 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_CONG_MONITOR(r3, 0x114, 0x6, &(0x7f00000000c0)=0x1, 0x736) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000000140)) ioctl$ASHMEM_SET_SIZE(0xffffffffffffffff, 0x40087703, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x9, 0x101000) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000740)={[{0x5, 0x3, 0x0, 0x9, 0x5a2, 0x6, 0x10001, 0x0, 0x2, 0x5, 0xe4df, 0x1, 0x3}, {0x92, 0xbd8, 0x1, 0x2, 0x49, 0x4, 0xe0, 0x5, 0x80, 0x0, 0x1f, 0x0, 0x2}, {0x0, 0x4, 0xffffffffffff8001, 0x7755, 0x6, 0xfff, 0x1000, 0x7, 0x9, 0x2, 0xfff, 0x1, 0x1}], 0x4}) syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000200)='./file0\x00', 0x7, 0x3, &(0x7f0000001740)=[{&(0x7f0000000240), 0x0, 0x3f}, {&(0x7f0000001540)="731796ef128082e7514f68af2a8a216a11a6c23444b063da97a50ac68d890fbb8f122ad12881fde6b3832c9328bf409c19c1424ecd655182f3902fdd10c302b6f0e4f7dad951e9f97ed223a6c8f433f939cd87ede3d2d134d6a78cc8d10699442059f88a8f020034b768e91b319af43532bf74ff4232dadf2d3e1cefb3eedbaae2cc887ce70ba23e9b47f9b35fc88bf47296", 0x92, 0x439}, {&(0x7f00000016c0)="50eee1e41857176fb79534119e7f420dbdfff2e1809064aa02de608223c11375f6d09d38c2c6e64d82a0e7df39c5e5750160fde4aece1d04a26cdfcd35377f242d138c5f1b714e487026b2d44f9e354ff755a7fff502988c075a4edad33dbef1ec19225b9ffbe62c8996fb19be", 0x6d, 0x800}], 0x50, &(0x7f0000001840)={[{@quota='quota', 0x2c}, {@init_itable_val={'init_itable', 0x3d, [0x33]}, 0x2c}, {@lazytime='lazytime', 0x2c}, {@oldalloc='oldalloc', 0x2c}, {@journal_path={'journal_path', 0x3d, './file0\x00'}, 0x2c}]}) r5 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r5, 0xc0184900, &(0x7f0000009fe8)={0x8000, 0x1e, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r6, 0x0) r7 = accept4$inet6(r4, &(0x7f0000000080)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000100)=0x1c, 0x800) ioctl$DRM_IOCTL_AGP_INFO(r4, 0x80386433, &(0x7f0000001880)=""/4096) preadv(r7, &(0x7f0000000680)=[{&(0x7f0000000300)=""/72, 0x48}, {&(0x7f0000000380)=""/68, 0x44}, {&(0x7f0000000400)=""/94, 0x5e}, {&(0x7f0000000480)=""/190, 0xbe}, {&(0x7f0000000540)=""/26, 0x1a}, {&(0x7f0000000580)=""/251, 0xfb}], 0x6, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r4, 0x800443d2, &(0x7f0000000180)={0x6, &(0x7f0000000280)=[{}, {}, {}, {}, {}, {}]}) 2018/04/10 06:30:28 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x600000000000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:30:28 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x440) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000280)=ANY=[@ANYBLOB="010000000000000071000040000000a3ca4da2e72d8ed6fff36bddcfd8f78ffe8db2dde79fdd53677db2f0f80cab21424d0e980d606a24a2b88cb80d3c0edbf6d75128c45f4fa8a1c0a5fd55912f752328f9269305f5df081c0488"]) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f00000000c0)={0x1, 0x296, &(0x7f0000000080)="e79fcf42e80b18dca11ca18cc8ea64f45597c1b7c001e5746474334c", &(0x7f0000000180)="8bbfff995b5e26ebf5ec76d67156d28562a8fe86916ab5cad127665f54d59bbef71b3167a18b26446509aac0527057815c64d035e766901e43be71c98132b62dd0ed5270b3c0ec7139a85950d8a7aff0d1404cdd45da3ee5f600bc6939a51c16da7e2ad3d17402d1fd7d781200ef4d9bcb0269dcea0f7311d276d3e29ccbfebba6a73f5b808c344516f56d765ed6c94e502226c31e5d355eb89fd8028f573bfe749fb707a00576834ff39e813684b304fc09a3a1d642d00b62f977bb486c6a4fa7fac5846e0e1969678ccd70ca4c88bea61f1b7aa2b6043e833ff4cad228667715f123", 0x1c, 0xe3}) [ 518.818635] ion_mmap: failure mapping buffer to userspace [ 518.896462] ion_mmap: failure mapping buffer to userspace 2018/04/10 06:30:29 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f000036cfa0)}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000180)=ANY=[]}, 0x1}, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000565000)={{}, 0x5}) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x10ef0000000000]}, 0x10, &(0x7f0000562000), 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x10}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) 2018/04/10 06:30:29 executing program 3: r0 = socket$inet6(0xa, 0xa, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc), 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x800, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000040)=@req3={0x5, 0x5, 0x100, 0x5, 0x0, 0x8, 0x4}, 0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x5, 0x6, 0x1, 0x80, 0x4}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0x4, 0xf65, 0x3, 0x9ba, 0x4, 0x3f, 0x5, 0x8, r2}, &(0x7f0000000140)=0x20) 2018/04/10 06:30:29 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) r1 = accept(r0, &(0x7f0000000000)=@alg, &(0x7f0000000080)=0x80) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00000000c0)={0x5, 0x7, 0x2000}, 0x4) sendto$inet6(r0, &(0x7f000023effe)="d5", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) connect$inet6(r0, &(0x7f0000000380)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/04/10 06:30:29 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x300000000000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:30:29 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x0, 0x300) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000080)='logon\x00', 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) getpid() sendmsg$nl_generic(r1, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000002000010000000000800000000400000008001100"], 0x1}, 0x1}, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000000c0)={0x0, @rand_addr, @loopback}, &(0x7f0000000100)=0xc) getsockopt$llc_int(r0, 0x10c, 0xd, &(0x7f0000000200), &(0x7f0000000240)=0x4) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000008000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000001000/0x4000)=nil) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0) 2018/04/10 06:30:29 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000fe2000)='net/dev_snmp6\x00') getdents64(r0, &(0x7f0000000040)=""/1024, 0x400) getdents(r0, &(0x7f0000000480)=""/24, 0x1d5) fcntl$dupfd(r0, 0x0, r0) 2018/04/10 06:30:29 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(generic-gcm-aesni)\x00'}, 0x29) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/04/10 06:30:29 executing program 0: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x201369}) bpf$PROG_LOAD(0x5, &(0x7f00006f4fb8)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000000000095000000000000007d449570a10fa73315a897672d750000000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0xea4c, 0x36e, &(0x7f000000a000)=""/195}, 0x48) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in=@multicast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000000240)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xf, 0x2, &(0x7f0000000080)=@raw=[@call={0x85, 0x0, 0x0, 0x1f}], &(0x7f0000000300)='syzkaller\x00', 0x9, 0x3c, &(0x7f0000000100)=""/60, 0x41000, 0x0, [], r0}, 0x37) 2018/04/10 06:30:29 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:30:29 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffffffffff00000000000086dd60b409000030670000000000000000000000ffffe0000002ff020000000000000000000000000001210090780000000060b680fa0000000000000000000000000000ffffffffffff00000000000000000000ffffac14ffbb503826"], 0x0) 2018/04/10 06:30:29 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000080)={0x4000003e, 0x7f, 0xf}) r2 = open(&(0x7f0000042ff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r2, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffb}, &(0x7f0000039ff0), &(0x7f0000039ff0)={0x77359400, 0xffff}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000e5e000)='./file0\x00', 0x0) dup2(r0, r2) 2018/04/10 06:30:29 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000012000)={0x0, 0x0, &(0x7f0000012ff0)={&(0x7f000000df28)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffb}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002}}]}, 0x50}, 0x1}, 0x0) socket$key(0xf, 0x3, 0x2) 2018/04/10 06:30:30 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000240)=ANY=[@ANYBLOB="e50000dd470614dab00fea41ea6258ee00000ad503"]) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000000740)={"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"}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) munlockall() clock_gettime(0x7, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r2, &(0x7f0000000200)={0x7000001d}) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000040)) socket(0xf, 0x6, 0x5) r6 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)="197b9abd8465abe3d1b04569057d2a244488522db4f6afcce387d098026be33d1056b911e2b7cdc7304e2011da45ef6b", 0x30, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000440)=@assoc_id=0x0, &(0x7f0000000480)=0x4) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f00000004c0)={r7, 0xfff}, 0x8) keyctl$set_timeout(0xf, r6, 0x100000000) getsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000000140)=""/53, &(0x7f0000000180)=0x35) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x10000, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000000340)=""/250) 2018/04/10 06:30:30 executing program 0: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000180)={0x4, r0, 0x1}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00000001c0)="b188dfb0aa8ee2c93ca4bf5af41f4219", 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000002680)={'bond0\x00', 0x1200}) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) readv(r2, &(0x7f0000000640)=[{&(0x7f0000000600)=""/59, 0x3b}], 0x1) sendmmsg(r3, &(0x7f0000000200)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000040)="103d7c20bb5d2efaa48843610c127d64ff6c42a0222bc932db9afa3af699f46043c041361b256b49365483085cc0bc60d2192e6be2283713d217b87477b408785434fee9bee315", 0x47}, {&(0x7f00000002c0)="ab8117ed6ceb9048ad1f01dd7f31868fc6b01b0a688fc6bfc481be8ab5c7a6885077a628907192df56225613fa133fa397486eaaa22053487c9bc4bd4cda96bc5e2f5965036d65a41e5cf3e22777fe4d90a144", 0x53}, {&(0x7f0000000500)="f94523f90a", 0x5}], 0x3, 0x0, 0x0, 0x24000000}}], 0x1, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000240)={0x0, 0x80000000, 0x1, [0x7]}, &(0x7f0000000280)=0xa) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000440)={r4, 0x8000}, &(0x7f0000000480)=0x8) r5 = socket(0x5, 0x8080a, 0x81) ioctl$sock_proto_private(r3, 0x89ea, &(0x7f0000000680)="92b5d1e6c5468d34feea9107c2d85db6ac8ff2168b0a14c71c42ba683719679240689b798fae392404a3576a0ad1f9d68dbf78e8e1ba60462b3ae2767319bef4f4f00d9806a70a9ce5a6311c51c57d9e9d54b6bdfffb61cc462f1333228c2670aabc4096c68cd976de9ecb82a8729d484030f47fffb4710d677d3c67e8ca64cbc20fb093ddea573a1ecbae6b6ef0900edaf343743e3b3ac735f28d7473f174a407cfb95308bb2e0c315d19fd69f510ba9b27b8e523b5a820c9d8580d2c8ffb2046953f2d103bcdf034c80e90") setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e21, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x94}, @in6={0xa, 0x4e20, 0xffffffffffff0473, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xa8}, @in6={0xa, 0x4e22, 0x7f, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x7}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x5, @loopback={0x0, 0x1}, 0x354}, @in={0x2, 0x4e22, @rand_addr=0xf3}], 0x90) 2018/04/10 06:30:30 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f000036cfa0)}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000180)=ANY=[]}, 0x1}, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000565000)={{}, 0x5}) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x930000000000]}, 0x10, &(0x7f0000562000), 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x10}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) 2018/04/10 06:30:30 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00001abfef)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x4c033, 0xffffffffffffffff, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = socket(0x10, 0x4, 0xc0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) setsockopt(r1, 0x65, 0x1, &(0x7f0000000000)="5b4cd9494e24241dce54b2670000000062e50fa42f3f6947", 0x18) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) mq_timedreceive(r0, &(0x7f0000000600)=""/4096, 0x1000, 0x40, &(0x7f0000000080)={r3, r4+10000000}) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f00000000c0)) open(&(0x7f0000000000)='./file0\x00', 0x200002, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x40096100, &(0x7f00000005c0)) 2018/04/10 06:30:30 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x20000, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$TCFLSH(r0, 0x40045436, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000180)=0x5, 0x4) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000200)={0x5, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1b}}, {0x2, 0x4e23, @rand_addr=0x7}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x51, 0x9, 0x100000001, 0x9, 0x0, &(0x7f00000001c0)='dummy0\x00', 0x200, 0x9, 0x3}) ioctl$TIOCSCTTY(r0, 0x540e, 0x1000) r2 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x9, 0x800) faccessat(r2, &(0x7f0000000100)='./file0\x00', 0x84, 0xe00) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x6, r0}) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000080)=0xd000) 2018/04/10 06:30:30 executing program 5: r0 = socket(0x100002, 0x1, 0x4000000001) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}}) 2018/04/10 06:30:30 executing program 3: sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000080)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000300)='L', 0x1}], 0x1, &(0x7f00000005c0)=[@sndrcv={0x30, 0x84, 0x1, {0x200, 0x0, 0x8}}], 0x30}, 0x0) close(0xffffffffffffffff) r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x200001) ioctl$VT_WAITACTIVE(r0, 0x5607) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000002c0)={0x0, 0x1}, &(0x7f0000000180)=0x8) remap_file_pages(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000004, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000440)=[@in6={0xa, 0x4e20, 0x80000001, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xc}}, 0x1ff}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1a}}, @in6={0xa, 0x4e23, 0x129, @mcast1={0xff, 0x1, [], 0x1}, 0x4}], 0x48) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={r1, 0x59de, 0x10}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYBLOB="018008000100000000000000000000000000000004b123ddf6b88c8e4a725355587b080b5b9a9e080678eaf7b3af36edd2f6c9183d30a045ed1d6c206b17eb43ce5a80949affcea96f1c2c6ba3cca2be5bb647ae6ea057535ed62902eabe24d14426cd1758cc6151ac27195cbb8517d3cf0d482ad3b3ea8fc53460c4582ccf38321cd080641e6c0b40cc58853b2dbfb8e2be6eba51a41fcc63578523fd45ae00fb73b1dad8833c37fbe7a270bd71b1d6b4690defaec84d3d33f85c"], &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={r2, 0x3}, 0x8) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000240), &(0x7f0000000280)=0xc) 2018/04/10 06:30:30 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xf0ffff}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) [ 520.637459] QAT: Invalid ioctl 2018/04/10 06:30:30 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x6}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) [ 520.662560] QAT: failed to copy from user cfg_data. 2018/04/10 06:30:30 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000018c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001880)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000340)=@set_option={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000000), r1, 0x0, 0x2, 0x4}}, 0x1b6) 2018/04/10 06:30:30 executing program 3: getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x32, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x42002, 0x0) fallocate(r0, 0xfffffffffffffffd, 0x22, 0x6f) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000040)={0x0, 0xe7b3, 0x1f, 0x2, 0x0, 0x0, 0x9, 0x200, 0x100}) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000080)={0x1, 0x8, 0x9, 0x2}, 0x10) [ 520.692493] QAT: Invalid ioctl 2018/04/10 06:30:30 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000331000)={0x1, 0x2, 0xf58, 0x9, 0x0, 0xffffffffffffffff, 0x4, [0x1e2, 0x1eeb]}, 0x2c) 2018/04/10 06:30:30 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'ip_vti0\x00', {0x2, 0x4e21, @rand_addr=0x8}}) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000cecffc), 0x4) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000000)=0x1f, 0x4) r2 = socket(0x200000000010, 0x2, 0x0) sendmsg$nl_generic(r1, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f000019bf9b)={0x14, 0x2a, 0x311}, 0x14}, 0x1}, 0x0) write(r2, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) 2018/04/10 06:30:30 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x500000000000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:30:30 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x80000000, 0x74}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000002c0)={r2, 0x7f, 0xeb, "eb2569a27576ea9c356c99561fee25f7df4dc947f46cef0441b0ee67f7134b0ddd67610575ef643c9dbd2d800df83f618f7c32e34d01d98509a273283ff7bbf062d959de7273f5721e46e230ab2bc3ec5bf5949db217de28fb3ede821b8f8f0ec9a91c785872c0ce282ad369d9b727a208131bf6319466d6fdb193e931b3a007d06045ac5339a7c0ac550798fc848b4bd148833599803b45db6f64d0f469a58d858ec17d1746986af626d3d11b3943a47aefa5b4a2866ccbb6a9095f5f574dfbcd71ab0d382f02a6576cb35e00d05f9b8d9ac56e9691fccbe5b89738f243a7643b32ce79b2e67d8186b46e"}, 0xf3) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) 2018/04/10 06:30:30 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002400)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_type(r0, &(0x7f00000023c0)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r1, &(0x7f0000000040)='threaded\x00', 0x9) r2 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x6, 0xa400) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000000180)={0x7, 0x10000, 0x0, 0x0, 0x200, 0x967, 0x8, 0x3, 0x7db31f2d, 0x0, 0x5, 0x1}) r3 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpuacct.usage_user\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x8, 0x6, [0x3, 0xfffffffffffffffe, 0x7b3, 0x7, 0x4, 0x7]}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000100)={r4, 0xfffffffffffffff8}, 0x8) 2018/04/10 06:30:31 executing program 5: unshare(0x400) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000000)={0x0, r1}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000000080)={0x8bc, 0xe592, 0x7fff, {}, 0x9, 0x6}) close(0xffffffffffffffff) 2018/04/10 06:30:31 executing program 3: r0 = socket$inet(0x10, 0x400000000000003, 0x6) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000000)="1b0000001200030207fffd946fa283080400190000000000000085", 0x1b}], 0x1}, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x400000, 0x13) fcntl$getflags(r1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f00000001c0)=[@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0xe, @empty, 0xc3ae}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x101, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x4e21, 0xc13, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x6, 0x0, @mcast1={0xff, 0x1, [], 0x1}}], 0xd0) getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000000080), &(0x7f0000000180)=0xffffffffffffffbc) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000000140)={'yam0\x00', {0x2, 0x4e22}}) r3 = dup2(r0, r2) r4 = accept(r2, &(0x7f00000002c0)=@rc, &(0x7f00000000c0)=0x80) accept$packet(r4, &(0x7f0000000340)={0x0, 0x0, 0x0}, &(0x7f0000000380)=0x14) connect$packet(r3, &(0x7f00000003c0)={0x11, 0x4, r5, 0x1, 0x5356, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) 2018/04/10 06:30:31 executing program 1: r0 = add_key(&(0x7f00000000c0)='rxrpc\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) r1 = request_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)='wlan0self^\x00', r0) r2 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0xfffffffffffffe00, 0x80400) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000000180)=@req3={0xff, 0x1, 0x2, 0x961, 0x9, 0x1, 0x6}, 0x1c) r3 = syz_open_dev$urandom(&(0x7f00000001c0)='/dev/urandom\x00', 0x0, 0x400100) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000200)=0x31, 0x4) msync(&(0x7f0000ff4000/0xb000)=nil, 0xb000, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000000240)={0x4}) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000000280)=0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000002c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000300)=0x18) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000340), &(0x7f0000000380)=0xc) request_key(&(0x7f00000003c0)='blacklist\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000440)='em1pvboxnet1[(\x00', r1) r5 = syz_open_dev$adsp(&(0x7f0000000480)='/dev/adsp#\x00', 0x2, 0x200001) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r5, 0x0, 0x61, &(0x7f00000004c0)={'filter\x00', 0x4}, 0x68) fcntl$addseals(r2, 0x409, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r5, 0xc018643a, &(0x7f0000000540)={0x0, 0x10000, 0x22}) r6 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000580)='/dev/cuse\x00', 0x0, 0x0) r7 = openat$cgroup_int(r2, &(0x7f00000005c0)='cpuset.memory_migrate\x00', 0x2, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000600)=[{0x8, 0x2}, {0x4}, {0x3}], 0x3) setsockopt$inet6_int(r5, 0x29, 0x13, &(0x7f0000000640)=0xffffffff, 0x4) clock_gettime(0x0, &(0x7f0000000680)={0x0, 0x0}) timerfd_settime(r5, 0x1, &(0x7f00000006c0)={{r8, r9+30000000}}, &(0x7f0000000700)) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000000800)={r4, 0x90, &(0x7f0000000740)=[@in6={0xa, 0x4e21, 0x8000, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in6={0xa, 0x4e24, 0x7, @dev={0xfe, 0x80, [], 0xe}}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, @in6={0xa, 0x4e21, 0x7, @empty, 0x2}, @in6={0xa, 0x4e24, 0x7bc, @local={0xfe, 0x80, [], 0xaa}, 0x9}, @in={0x2, 0x4e24}]}, &(0x7f0000000840)=0x10) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000000880)={0x5, 0x4}) request_key(&(0x7f00000008c0)='id_resolver\x00', &(0x7f0000000900)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000940)='cpuset.memory_migrate\x00', r1) r10 = semget$private(0x0, 0x3, 0x44) semctl$SETALL(r10, 0x0, 0x11, &(0x7f0000000980)=[0x1, 0x2, 0x8001, 0x3b2]) socket$vsock_stream(0x28, 0x1, 0x0) ppoll(&(0x7f00000009c0)=[{r7, 0x1001}, {r2, 0x81}], 0x2, &(0x7f0000000a00), &(0x7f0000000a40)={0x400}, 0x8) 2018/04/10 06:30:31 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000deaff6)='numa_maps\x00') setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000001c0)={0x2}, 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000080)=0xfffffffffffffffd) r2 = socket$inet(0x2b, 0x1, 0x0) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000000500)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000080)=0xc) setreuid(r4, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000100)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000340)={&(0x7f0000000580)={0x14c, r5, 0x0, 0x70bd25, 0x25dfdbfd, {0xa}, [@IPVS_CMD_ATTR_DEST={0x74, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0x11}}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x80}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x59a}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [0xff, 0xff]}}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3e1}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x65}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gretap0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x40}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x81}]}]}, 0x14c}, 0x1, 0x0, 0x0, 0x44}, 0x40001) readv(r0, &(0x7f00000f9000)=[{&(0x7f00009fb079)=""/4096, 0x1000}], 0x1) readv(r0, &(0x7f0000f5c000)=[{&(0x7f000079f000)=""/91, 0x5b}], 0x1) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000540)=0x80000001) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000200), &(0x7f0000000240)=0x10) sendmsg$nl_netfilter(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000840)=ANY=[@ANYBLOB="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"], 0x16d}, 0x1, 0x0, 0x0, 0x400c4}, 0x80) pipe(&(0x7f0000000180)) getpgid(r3) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000300)=0x1) ioctl(r0, 0x8, &(0x7f0000000000)="2448312507907e338f67cba8f4b7965c7109a9c85d1e5fcba957f2bb2a272983c184c7c336bb2a4b5bd5bdedb39f06a8a7d98728c23e5d9d7f7bfc9ec25cbf228641234e578b4301c1617c7ec3e37dee7c85f3b8c2df0f5a67b8adcb83ba1a6537d1879ad203a494bcd112f05c65e01ac56d5919445015a0d23e21c8a60902228d22ebd9c3cc078fc521993ad69d9f395f70c811262565beddaa76455c9b1c1a8676bede20783a84af9ff164486fa993d32d3422211a10cd36a970b6413c9669826a544dc98b7232d3fab06cffab") 2018/04/10 06:30:31 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000010ff4)={0x10, 0x0, 0x0, 0x120202}, 0xc) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbff}, 0xc) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10000, 0x0) statx(r1, &(0x7f0000000080)='./file0\x00', 0x4000, 0xfff, &(0x7f00000000c0)) 2018/04/10 06:30:31 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000040)={0x2, 0x200, 0x1f, 0x0, 0x1a}) setsockopt$inet6_mreq(r0, 0x29, 0x22, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x3ac) syz_emit_ethernet(0x4a, &(0x7f00000001c0)={@random="671988b996e3", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "4c9148", 0x14, 0x73, 0x0, @empty, @remote={0xfe, 0x80, [], 0xbb}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000000c0)) 2018/04/10 06:30:31 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f000036cfa0)}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000180)=ANY=[]}, 0x1}, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000565000)={{}, 0x5}) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0xf0ec00]}, 0x10, &(0x7f0000562000), 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x10}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) 2018/04/10 06:30:31 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) [ 521.752482] netlink: 'syz-executor3': attribute type 25 has an invalid length. 2018/04/10 06:30:31 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9effffff}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) [ 521.804376] netlink: 'syz-executor3': attribute type 25 has an invalid length. 2018/04/10 06:30:32 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r0, &(0x7f0000000180)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x20) connect$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x20) socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$pptp(r0, &(0x7f00000001c0)={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x6, 0x80841) r2 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000269fb8)={0x1, 0x7, &(0x7f00000010c0)=ANY=[@ANYBLOB="180000000000000000000000000000001810000065f53a3382e76cd677d6ba6db3d19e83ab199d2e58e12c1fcd455ab42db47824c87e554109382c02ea443cd7ebd0c94adc95fa069bd436e71d9408cb52619ca7685865", @ANYRES32=r2, @ANYBLOB="0000000000000000180000000000000000000000000000009500000000000000"], &(0x7f0000000040)="7379e66b616c6c657200", 0x8, 0x1000, &(0x7f00000000c0)=""/4096}, 0x48) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f00000000c0)) 2018/04/10 06:30:32 executing program 7: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000580)="2f70726f632f7379040000000000000074687265736800", 0x2, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0), 0x4) io_setup(0x3, &(0x7f0000000000)=0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x806, 0x101000) io_getevents(r1, 0x2, 0x8f, &(0x7f0000d83f60)=[{}, {}], &(0x7f00005cfff0)={0x4000000000001, 0x7}) sendto$inet6(r0, &(0x7f0000000400)="f7d6e3f51c253857de70e07f46e5e10b1e67a856af0d888b1f3cd408da4bfdd49db91d2219da3e75fb51fa503ee588a8b46128f3941e94888481491b6c13fc8c4c6ed8ecb80b55728a003df5a1b79697be1854e08ec2ad37fb1245509720075b1c0e23b3f05db7a03dccfc451296722ec8d3f4ae236aa958cbc7542eabea0cb0af7cee094b02f5b74e90ab612227f02f334fc02414aa81d2e1d99e17d19ba20f5d78f08eeb7068c0f0d9847b340630a8ee99fa9d31fb592575ba5bc4", 0xbc, 0x20000040, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000200)={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000005c0)=ANY=[@ANYRES32=r3, @ANYBLOB="7fa626898ad24fe8e200ffd944630b1819561b0af1ef8fdbd86fe232a5d98ff46ff0e80abfffcdb2a91df78f7f45f92ad7410000000000000000710ef32c43f0db97f20ac2c39240edf29e618c2cc0b14d379958ccb3f1f318fdf908561abfd5e24cd31b59c1971f8831d02b4c0d9967b190b857f7df4929faf7f14f6012bff858593efbb9fc9be5d0a6801ada43ab2fee1f584bf0a8831cef2d8897041179ac047c"], &(0x7f0000000540)=0x2) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) io_getevents(r1, 0x4, 0x4, &(0x7f00000002c0)=[{}, {}, {}, {}], &(0x7f00000003c0)={r4, r5+30000000}) r6 = memfd_create(&(0x7f0000000500)=':+lo#\x00', 0x0) io_submit(r1, 0x1, &(0x7f0000001280)=[&(0x7f0000001100)={0x0, 0x0, 0x0, 0x0, 0x0, r6, &(0x7f0000000100)}]) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000000340)={r7, 0x1}) io_destroy(r1) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r6, 0xc0145401, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x5, 0x3, 0xbd2}) rename(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000680)='./file0\x00') 2018/04/10 06:30:32 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) listen(r0, 0x101) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="390000001300090468fe000081000000e8ffff3f03000000450001070000001419001a000400020007000012020000080000e10c00f41ee400", 0x39}], 0x3e9) 2018/04/10 06:30:32 executing program 3: prctl$intptr(0x2000000000029, 0x3) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x1) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x6) mmap(&(0x7f0000cbf000/0x2000)=nil, 0x2000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 2018/04/10 06:30:32 executing program 0: r0 = socket(0x4f120eceea7458b7, 0x5, 0x7) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syzkaller1\x00', 0x10) syz_emit_ethernet(0x2a, &(0x7f000095d000)={@random="f3e850ef1049", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @link_local={0x1, 0x80, 0xc2}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @multicast2=0xe0000002}}}}, 0x0) 2018/04/10 06:30:32 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x34000}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:30:32 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f000036cfa0)}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000180)=ANY=[]}, 0x1}, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000565000)={{}, 0x5}) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x7300]}, 0x10, &(0x7f0000562000), 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x10}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) 2018/04/10 06:30:32 executing program 6: r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x2711, @my=0x1}, 0x10, 0x80000) bind(r0, &(0x7f0000001fd2)=@nfc_llcp={0x27, 0x1, 0x2, 0x7, 0x4, 0x7ff, "2fb6102845262cecbc4d569eded693f5e59c0c81f8b2b6d5989cd9214e148e908c54d02f1dae6437dcc09b4013ba4ed1563258cdcfbe4175b673599149ed87", 0x5}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x6c}, [@ldst={0x7, 0x0, 0x4, 0x0, 0x3}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f0000011000)=""/195}, 0x48) 2018/04/10 06:30:32 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xffffff7f}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:30:33 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xffff, 0x200800) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x20, r1, 0x400, 0x70bd2c, 0x25dfdbfd, {0x3}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x40}, 0x8000) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x400000000001}, 0xc, &(0x7f000000b000)={&(0x7f0000011fac)=@bridge_delneigh={0x1c, 0x1d, 0x329, 0x0, 0x0, {0x7}}, 0x1c}, 0x1}, 0x0) 2018/04/10 06:30:33 executing program 0: syz_emit_ethernet(0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="aaaaff0300005760ba6084fc41e86050a0fe0a002004fe47c9ae800000000000000000000064a200bb6812a3a076453e7d00000000000000bd00004e2000"], &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0x82d]}) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000140)=0x7) getpeername(r0, &(0x7f00000001c0)=@rc, &(0x7f0000000240)=0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000740)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000780)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xa}}, 0x27, r1}) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f00000000c0)={'filter\x00'}, 0x28) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000000080)={0x2000, 0x4, 0x40, 0xffffffffffffffee, 0x100}) sendto$ax25(r0, &(0x7f0000000100)="5aa2904f5c1ed27d6e960970e18d7f83f8825ee816be4add5e82e6faa618", 0x1e, 0x810, &(0x7f0000000180)={0x3, {"68d8498405f75b"}, 0x4}, 0x10) 2018/04/10 06:30:33 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x8001, 0x50000) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000080)={0x80000000, 0x9, 0x1}) perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_route(r2, &(0x7f00000fa000)={&(0x7f0000c1b000)={0x10}, 0xc, &(0x7f000052aff0)={&(0x7f0000634000)=@delneigh={0x1c, 0x1d, 0x301, 0x0, 0x0, {0x6b}}, 0x1c}, 0x1}, 0x0) sendmsg$nl_xfrm(r0, &(0x7f00000005c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=@delsa={0x28, 0x11, 0x301, 0x0, 0x0, {@in=@multicast2=0xe0000002, 0x0, 0x0, 0x6c}}, 0x28}, 0x1}, 0x0) 2018/04/10 06:30:33 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x3d1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f0000000200), &(0x7f0000000040)="a6c079c0730ef3b0dde446fdb2aea62f630413361746c5d1c0b3716a08eefd0020b686975172401f0c5cbc4b29e2dfe957c7f0191f6658210f271c0bf16dc8b919562fc71beae87c960b6f58cb1bbfcc64aef422b01078f5336667338dbecb286270b7f7"}, 0x20) 2018/04/10 06:30:33 executing program 1: unshare(0x60000000) r0 = socket$netlink(0x10, 0x3, 0x1) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000180)={@empty, 0x0}, &(0x7f00000001c0)=0x14) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000200)={0x0, @multicast1, @dev}, &(0x7f0000000240)=0xc) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000280)={@remote, @dev, 0x0}, &(0x7f00000002c0)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'bond0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000006c0)={{{@in6=@mcast1, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f00000007c0)=0xe8) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000002c80)={&(0x7f0000000800)=@hci={0x0, 0x0}, 0x80, &(0x7f0000002b00)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/60, 0x3c}, {&(0x7f00000018c0)=""/27, 0x1b}, {&(0x7f0000001900)=""/135, 0x87}, {&(0x7f00000019c0)=""/4096, 0x1000}, {&(0x7f00000029c0)=""/59, 0x3b}, {&(0x7f0000002a00)=""/211, 0xd3}], 0x7, &(0x7f0000002b80)=""/242, 0xf2, 0xfe8}, 0x100) getsockname$packet(0xffffffffffffff9c, &(0x7f0000002cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002d00)=0x14) getpeername$packet(0xffffffffffffff9c, &(0x7f0000002f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000002f40)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000002f80)={{{@in6=@ipv4={[], [], @local}, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000003080)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000030c0)={0x0, @broadcast, @dev}, &(0x7f0000003100)=0xc) sendmsg$nl_route(r0, &(0x7f0000003240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000003200)={&(0x7f0000003140)=@ipv6_delroute={0xa0, 0x19, 0x100, 0x70bd27, 0x25dfdbfe, {0xa, 0x14, 0x0, 0x4, 0xff, 0x5, 0x0, 0x91ea9686b4237010, 0x800}, [@RTA_GATEWAY={0x14, 0x5, @remote={0xfe, 0x80, [], 0xbb}}, @RTA_UID={0x8, 0x19, r1}, @RTA_PREF={0x8, 0x14, 0x2}, @RTA_OIF={0x8, 0x4, r2}, @RTA_METRICS={0xc, 0x8, "47ca9a8e38236a22"}, @RTA_MULTIPATH={0x4c, 0x9, [{0x3ff, 0xffffffffffffe5e0, 0xffffffff, r3}, {0x48, 0x200, 0x79aa303, r4}, {0x8001, 0xe98, 0x6, r5}, {0xbf, 0x2, 0x6, r6}, {0x2, 0x8f34, 0x4f, r7}, {0x10000, 0x768, 0x100000000, r8}, {0x4, 0xebfa, 0x4, r9}, {0x4, 0x8929, 0x3, r10}, {0x9, 0x3ff, 0x7fffffff, r11}]}]}, 0xa0}, 0x1, 0x0, 0x0, 0x24040000}, 0x40011) r12 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/autofs\x00', 0x200000, 0x0) bind$inet(r12, &(0x7f0000000340)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'gre0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f0000000080)=@ipv6_newaddr={0x2c, 0x14, 0x111, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r13}, [@IFA_ADDRESS={0x14, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/10 06:30:33 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f000036cfa0)}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000180)=ANY=[]}, 0x1}, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000565000)={{}, 0x5}) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0xfbefff7f]}, 0x10, &(0x7f0000562000), 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x10}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) 2018/04/10 06:30:33 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xb00}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:30:33 executing program 7: syz_emit_ethernet(0x1e, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@can={0xc, {{0x1, 0x6, 0xbc45, 0x6}, 0x6, 0x2, 0x0, 0x0, "59976bbaf061099a"}}}}, &(0x7f0000000080)={0x0, 0x0, [0xa27]}) 2018/04/10 06:30:33 executing program 5: syz_extract_tcp_res$synack(&(0x7f0000000080), 0x1, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fde49f)=0x19) read(r1, &(0x7f0000f76000)=""/113, 0x71) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xa48f, 0x0) connect$netrom(r2, &(0x7f0000000040)=@ax25={0x3, {"0586b113e372b8"}, 0x6}, 0x10) [ 523.718103] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 523.731212] IPVS: ftp: loaded support on port[0] = 21 2018/04/10 06:30:33 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xfffffffffffff000}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:30:33 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000280)='team\x00') getsockname$packet(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000400)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000500)={'yam0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000540)={'bond0\x00', 0x0}) accept4$packet(r1, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000005c0)=0x14, 0x80000) getpeername$packet(r0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000640)=0x14) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f00000008c0)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000880)={&(0x7f0000000680)={0x1dc, r3, 0x120, 0x70bd29, 0x25dfdbfe, {}, [{{0x8, 0x1, r4}, {0x13c, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3c8}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r7}, {0x7c, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fffffff}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}, {0x8, 0x6, r8}}}]}}]}, 0x1dc}, 0x1, 0x0, 0x0, 0x8000}, 0x20000000) r9 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$restrict_keyring(0x1d, r9, &(0x7f00000002c0)='cifs.spnego\x00', &(0x7f0000000300)='bdev\x00') keyctl$get_persistent(0x16, r2, r9) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001ff2)='/selinux/load\x00', 0x2, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000a000)=[{&(0x7f000000a000)=@abs, 0x8, &(0x7f000000d000), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001700000000000000010000000100000098244e7a9bbfa5cde777e46d88a75c13f72634bcc1a0df9bdaff72caa2f19692c78bdb36805714587a057bf50fc43a2c18", @ANYRES32=r1, @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0xa0}], 0x1, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000002000)={0x0, 0x8}) ioctl(r0, 0xc1004110, &(0x7f0000001f64)) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000340)={0x5, 0x1f, 0x5, 0x8}, 0x8) 2018/04/10 06:30:33 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe3, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffbfffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl(r0, 0x8912, &(0x7f0000000ac0)) r1 = dup(r0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000080)=""/154) connect$bt_rfcomm(r1, &(0x7f0000000040)={0x1f, {0x3, 0xd3a, 0x7, 0x6, 0xb3, 0x10001}, 0xcad558e}, 0xa) 2018/04/10 06:30:33 executing program 7: getpgrp(0x0) r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={0xffffffffffffffff}) bind$can_raw(r1, &(0x7f0000000140)={0x1d}, 0x10) rt_tgsigqueueinfo(r0, r0, 0x40, &(0x7f0000000180)={0xfffffffffffffffc, 0x0, 0xfffffffffffffffc}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)={0xffffffffffffffff}) r3 = signalfd4(r2, &(0x7f0000000040), 0x6, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x129080, 0x0) setsockopt$bt_BT_FLUSHABLE(r4, 0x112, 0x8, &(0x7f00000000c0)=0x4, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) read(r3, &(0x7f0000481000)=""/128, 0x80) [ 523.846369] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/10 06:30:33 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x900000000000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:30:33 executing program 6: r0 = memfd_create(&(0x7f0000000000), 0x2) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000000)={0x8, 0x3, 'client0\x00', 0xffffffff80000006, "6f8372d3267c5a01", "c3295d8148d31cd27ab1ec13547a712ca2409f0f1cf6ac3abe1f26e5aa7cf040", 0x684, 0x6}) fcntl$addseals(r0, 0x409, 0x4) fallocate(r0, 0x0, 0x0, 0x2) 2018/04/10 06:30:33 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x10000000000000) r1 = semget(0x0, 0x6, 0x84) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f00000000c0)={&(0x7f0000000080)=[0x9, 0x8, 0x10001, 0x800, 0x0], 0x5, 0x7fff, 0x4, 0x401, 0x6, 0x2, {0x973, 0x81, 0x6, 0xa4b, 0x4, 0x800, 0x6, 0x200, 0x1, 0x8, 0x2, 0xffffffff, 0x2, 0x1ff, "8255a0b780f1c483f81d80c4130489beebaebd05c4cd7dd1ad4aac77282c616c"}}) semctl$SEM_INFO(r1, 0x0, 0x13, &(0x7f0000000000)=""/114) 2018/04/10 06:30:33 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x80000, 0x0) getsockname$inet(r0, &(0x7f0000000240)={0x0, 0x0, @broadcast}, &(0x7f0000000280)=0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000001ff8), 0x1, 0x2) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4, 0x40000) mbind(&(0x7f0000635000/0x3000)=nil, 0x3000, 0x4000, &(0x7f00000001c0)=0x2, 0xf2, 0x6) 2018/04/10 06:30:33 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r0, 0x3) shutdown(r0, 0x0) socketpair(0x3, 0xb, 0x81, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$bt_l2cap(r1, &(0x7f00000000c0), &(0x7f0000000100)=0xe, 0x80000) r2 = accept(r0, &(0x7f00004e4000)=@hci, &(0x7f0000e7b000)=0x6) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/10 06:30:33 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xffffff7f00000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:30:33 executing program 1: r0 = socket$inet(0x2, 0x2, 0x1) syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x0, 0x1) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x200000, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$LOOP_CLR_FD(r1, 0x4c01) getitimer(0x2, &(0x7f0000000140)) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000003c0)=@nat={'nat\x00', 0x19, 0x1, 0x138, [0x20000b00, 0x0, 0x0, 0x20000bd8, 0x20000c08], 0x0, &(0x7f0000000ac0), &(0x7f0000000000)=ANY=[@ANYBLOB="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"]}, 0x1b7) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/04/10 06:30:34 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(camellia-generic)\x00'}, 0x58) sendmsg$alg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000100)="82a5f3b5349868d2a9c3a87174f76c0d328c1a90c6ba5883d1423ba894070618d593a7b69f9c8380c55f1e4809a3087e743dbfcfdcf751db9063b34d9fbae07e8c9869906d373deddc2b56c60a1e9eedc94c313cbb334f3dc77373e371d55f627c5ffbd7ae29f954dbafdfffd7ef8bad47fb81d102bf9cff8043b70e92ab2857d9c48e82be32cb2134d7fc9ee6b1c69b0fcc3f0c86984211078e48fae8429ca71ae1f5b10a93be0da5d6c36bb649b9fb044782", 0xb3}, {&(0x7f0000000040)="96bee5e6905be95551ae4259835e1520c42406885a150da33f3473061734007b69f6b5bfef49d4ae5352d1c5448d5af6673b667acb28afd5a73d203f5caea2", 0x3f}], 0x2, &(0x7f0000000200)=[@iv={0xf0, 0x117, 0x2, 0xdc, "f17426cc6842b694457df280d0e0bed0ae488a8f44a16be37d03a38c13669bc76243a59de17fc8f3b193522edb1e07a61cdf49f3c9b638d5754b390be0f7eca1703c0d7f1188b48e574d4704d58c12318cc336bb6680381ca3ed2a664afb6389cda89b7c42b88e2d37c4d807af783da841eacb8551ce336ff2ebdd0c5d98261a57e9c4c5e0ac5513858e8b9acc26b61b18cc611698b58d7ea1bd16245dba277e4334ac9b794865dbcce019ed8ed04b64e8730b32562a2e7f5e467cd3a4dc37626095a9234481289b1e86a03dc65ae965071de893944cab3d9eb16d6e"}, @assoc={0x18, 0x117, 0x4, 0x5}], 0x108, 0x8800}, 0x200000c0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="f1f3c66180298a072fc2a1c227b1503992", 0x11) 2018/04/10 06:30:34 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="2f0700000020e3acfcd3251be2d079ccaa4be453ee29a9f7d939d1a124651c86a3674fd2b974b13618bc8920576f03fce0d2f85c201ca1bba4c627e34fb4987f09ade27ac1811a1476b8b6442b3982c27b5d2a019ae739df236a8437598418bb1b03333ca6dfc0824cf35fe5fd25f6b178deb502976592aa83750fce16c34ef7c3ae58a4941dc9aade68b358422e3259ecfadadeef7a42aee524fb97b71a86b69b7a61b3180000000000000000"], 0x6) 2018/04/10 06:30:34 executing program 7: io_setup(0x8, &(0x7f0000000380)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0) rt_sigaction(0xe, &(0x7f0000000180)={0x7, {0xa2}, 0x2, 0x6d}, &(0x7f0000000280), 0x8, &(0x7f00000002c0)) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) r2 = eventfd2(0x225a4fdc, 0x10000000000) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000340)=r2) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000440)) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x1, &(0x7f0000000200)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f0000000080)=""/199}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x100, 0x0) ioctl$EVIOCGKEYCODE_V2(r3, 0x80284504, &(0x7f0000000040)=""/47) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000540)={0x0, r2}) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f00000001c0)=0x4081) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000580)={0x2000000004, r0}) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000240)=ANY=[], 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/04/10 06:30:34 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xfffff000}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:30:34 executing program 3: r0 = memfd_create(&(0x7f0000000000)="4502bf9e000000", 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000040), &(0x7f00000000c0)) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f00000001c0)={{0x0, 0x8}, 'port1\x00', 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r2, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x8, @time={0x77359400}, {}, {}, @raw8={"db21d55480d30c5c50836a8f"}}], 0x30) 2018/04/10 06:30:34 executing program 0: r0 = socket(0x5, 0x3, 0xffffffe) write(r0, &(0x7f0000000000)="24000000211525f0071c0165fffffc0e020000170000000182a1000c0800180000fa0000", 0x24) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x9, 0x20000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000000c0)={0x5, &(0x7f0000000080)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000000180)={r2, &(0x7f0000000100)=""/97}) 2018/04/10 06:30:34 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f000036cfa0)}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000180)=ANY=[]}, 0x1}, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000565000)={{}, 0x5}) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x730000]}, 0x10, &(0x7f0000562000), 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x10}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) 2018/04/10 06:30:34 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x100) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0xe66f, 0x7, 0x1, 0x6, 0x7fe00, 0xff, 0x1f, {0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x200, 0x8, 0x8, 0x401}}, &(0x7f0000000640)=0xb0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000700)='/dev/rfkill\x00', 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000000740)={0x1, 0x0, {0x3, 0x3, 0x0, 0x1, 0x1}}) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000680)={0x3, 0x8000, 0x6, 0x284, r1}, 0x10) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000006c0)='htcp\x00', 0x5) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x2, 0x4a8, [0x0, 0x20000180, 0x200001b0, 0x200001e0], 0x0, &(0x7f0000000000), &(0x7f0000000180)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x15, 0x0, 0x0, 'eql\x00', 'bpq0\x00', 'bpq0\x00', 'sit0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xf8, 0x128}, [@common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}]}, @common=@STANDARD={'\x00', 0x8}}, {{{0xd, 0x0, 0x0, 'teql0\x00', 'ip6tnl0\x00', 'ip6gretap0\x00', 'vcan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x2a8, 0x2a8, 0x2f0, [@bpf0={'bpf\x00', 0x210}]}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}]}]}, 0x520) 2018/04/10 06:30:34 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xa000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:30:34 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x90240, 0x0) write$cgroup_type(r1, &(0x7f0000000040)='threaded\x00', 0x9) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r6 = dup(r5) ioctl$KVM_SET_CPUID(r6, 0x4008ae8a, &(0x7f0000000000)={0xaaaaaaaaaaaab24, 0x0, [{}]}) r7 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r7, 0xc008ae88, &(0x7f0000000240)={0x1, 0x0, [{0x4b564d00}]}) 2018/04/10 06:30:34 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000200)={0x0, 0xfd}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e23, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, [0x1, 0x100000001, 0x2, 0x2, 0x8, 0x8c4, 0x6, 0x116000000, 0x7fe0, 0x10001, 0x80000001, 0x9, 0xed35, 0x1, 0xfffffffffffff2ff]}, &(0x7f0000000380)=0x100) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000100)={r1, 0xbfcc}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={r2, 0xffffffffffffff03}, &(0x7f00000001c0)=0x8) futex(&(0x7f0000f72ffc), 0xb, 0x0, &(0x7f00001bc000), &(0x7f0000f72ffc), 0x0) io_setup(0x9, &(0x7f0000000000)=0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f00000003c0)=""/245, &(0x7f00000004c0)=0xf5) io_getevents(r3, 0x6, 0x3, &(0x7f0000000040)=[{}, {}, {}], &(0x7f00000000c0)) 2018/04/10 06:30:34 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = syz_open_dev$midi(&(0x7f0000001fc0)='/dev/midi#\x00', 0x2, 0x101400) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000002000), &(0x7f0000002040)=0x4) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x800000000004e20}, 0x1c) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in6={{0xa}}, 0x0, 0x5ee}, 0x90) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0x26}, 0x98) 2018/04/10 06:30:34 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0xd43f58e118afee75}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xfffffdea) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, 0xfff6) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/route\x00') r4 = accept$netrom(r3, &(0x7f00000000c0), &(0x7f0000000100)=0x10) sendto$inet(r4, &(0x7f0000762fff), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff2f, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/04/10 06:30:34 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x40, 0x400) ppoll(&(0x7f000026c000)=[{r1}], 0x1, &(0x7f000097d000)={0x77359400}, &(0x7f000016a000), 0x8) read(r2, &(0x7f0000000080)=""/72, 0x48) 2018/04/10 06:30:34 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xf000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:30:35 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000040)={0x2, 0x3, 'client0\x00', 0x1, "224c65fc9645bce9", "b3d90aa96ea4252fa7a16f22be5309792f554f79ba1fff459bf187bc4ecfc877", 0xffffffffffffffff, 0x3}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000100)={0x20000000}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0x7f, 0x5, 0x8000, 0x0, 0x1, 0x1ff, 0x171, 0x3f, r1}, 0x20) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3000004, 0x10010, r0, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000200)={r0, 0x7f, 0xff, "9fad61445ce8aa71ff4bcfbfa3ebe02ef188197da83bc85e4c770a302fb8235f5dd6b14964e53ff4ce25b918fc88cf538bcf3711f02d775cb00472a8559dc53b2fb784ad848bd4d93c1dc2e42f53fa3491f5573d75a1a419c003766f59d565488e0c4f37d4298c42cc0a0313d0c6e3fb3bbf357336f744e922d20bd2429738f4429462e2be4831180eeb29d027bba871cb1f3828d0f9cf776033e10c9d8f45896734173c25a1a6a4223c96dd519980c1de07ecebafc71be3b680ba3572d1d5f7966fce7c47a2997df328f5eeaadb0667f957e772756b4dfa7860288afdce669068"}) r2 = epoll_create1(0x0) sysinfo(&(0x7f0000000300)=""/14) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000340)) fstat(r2, &(0x7f0000000380)) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000400)={{0xcec, 0x6}, {0xa186}, 0xffffffffffff08b8, 0x0, 0x1}) getsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f0000000480)=""/95, &(0x7f0000000500)=0x5f) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000540)={r1, 0x43, "300e1ccf67fd8a609ae0385e9eb462bd9ec1a6371d05885f3393a8250b4a58dcb9cfd903aa76fb664495284246090a03908c8cc3d3fbc069469e3537b04d7be63fc8b8"}, &(0x7f00000005c0)=0x4b) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000600)={{0x9, 0x5, 0xffffffffffffffc1, 0x1, 0x2, 0x20}, 0x40}) execve(&(0x7f0000000640)='./file0\x00', &(0x7f00000008c0)=[&(0x7f0000000680)='\x00', &(0x7f00000006c0)='client0\x00', &(0x7f0000000700)='\x00', &(0x7f0000000740)='ppp0\'}\x00', &(0x7f0000000780)='client0\x00', &(0x7f00000007c0)='client0\x00', &(0x7f0000000800)='client0\x00', &(0x7f0000000840)='/dev/sequencer\x00', &(0x7f0000000880)='\x00'], &(0x7f0000000a80)=[&(0x7f0000000940)='client0\x00', &(0x7f0000000980)='\'\x00', &(0x7f00000009c0)=']trustedposix_acl_accesslo+&%\x00', &(0x7f0000000a00)='{keyringeth1\x00', &(0x7f0000000a40)='/dev/sequencer\x00']) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000ac0)={r1, 0x6}, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000b00)=[@in6={0xa, 0x4e20, 0xaa77, @empty, 0x566a}], 0x1c) r3 = semget(0x2, 0x0, 0x2) semctl$GETZCNT(r3, 0x7, 0xf, &(0x7f0000000b40)) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000b80)={{0x3, 0x3, 0x9, 0x2, 0x3ff}, 0x1, 0x7, 0xfff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000c00)={0x0, 0x0, 0x10000, 0x2}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000c40)={r4, 0x8000}) openat$cgroup_int(r0, &(0x7f0000000c80)='memory.max\x00', 0x2, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0x2) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000cc0)) syz_mount_image$xfs(&(0x7f0000000d00)='xfs\x00', &(0x7f0000000d40)='./file1\x00', 0x10000, 0x1, &(0x7f0000000e00)=[{&(0x7f0000000d80)="aabe9444ded96760c40fc51d0f26b701c5dea1041e786109caf6c7b6bae7d36ee1abeab3f5bb4d0d438d3502d9e351eaa6625ab2f2360e5f550a409b9ca8d4880177b4d1be4753f82fe9acc9e02241304aade807994285d8840c08dfe6ca8fae6c868cfb29", 0x65, 0xe7}], 0x8400, &(0x7f0000000e40)={'nouuid,', {[{@ikeep='ikeep', 0x2c}, {@noikeep='noikeep', 0x2c}, {@inode64='inode64', 0x2c}, {@dax='dax', 0x2c}, {@bsdgroups='bsdgroups', 0x2c}]}}) r5 = syz_open_dev$mice(&(0x7f0000000e80)='/dev/input/mice\x00', 0x0, 0x400000) ioctl$TIOCLINUX3(r5, 0x541c, &(0x7f0000000ec0)=0x3) 2018/04/10 06:30:35 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:30:35 executing program 6: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) open(&(0x7f0000000040)='./bus\x00', 0x800, 0x8) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) syz_mount_image$hfs(&(0x7f0000000140)='hfs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x0, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) write$eventfd(r0, &(0x7f0000000180), 0xfffffc5d) 2018/04/10 06:30:35 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) pkey_alloc(0x0, 0x2) r1 = syz_open_dev$sndmidi(&(0x7f0000000200)='/dev/snd/midiC#D#\x00', 0x3, 0x80200) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000240)) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7ff, 0x80080) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1040000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x88, r3, 0x300, 0x70bd28, 0x25dfdbfb, {0x2}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}]}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x3e, 0x35}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}]}, 0x88}, 0x1, 0x0, 0x0, 0x40000}, 0x20008000) socket$bt_bnep(0x1f, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000648eac)=@newsa={0x154, 0x10, 0x717, 0x0, 0x0, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6, 0x0, 0x33}, @in, {}, {}, {}, 0x0, 0x0, 0xa}, [@encap={0x1c, 0x4, {0x0, 0x0, 0x0, @in6=@dev={0xfe, 0x80}}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}, 0x1}, 0x0) 2018/04/10 06:30:35 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x80080, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000080)) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000000c0)='illinois\x00', 0x9) read(r0, &(0x7f0000465f8e)=""/114, 0x72) perf_event_open(&(0x7f0000001180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001140)}}, 0x0, 0x0, r0, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000100)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000200)="6100e8e7cb878a9c52686d392f491d5adeede72a7a81406afea4bd9a169b9bf5ab32ca9a834e62ed8de0a6253da16104c2d61e342160f5aed54f496e75b01ceaa1d53423505799043658f7ceac6fb153170e3be9094ce82ac02ac9593ef0c0166f8192797182b2ec065c") ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 2018/04/10 06:30:35 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000040)={0x0, 0x0, 0x7}) r2 = dup2(r0, r1) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={0x0, 0x40000, 0x8000, 0x81, 0x5, 0x9, 0x80000001, 0xce7, 0x0}, &(0x7f00000000c0)=0x20) syz_mount_image$ntfs(&(0x7f0000000100)='ntfs\x00', &(0x7f00000001c0)='./file0\x00', 0x3ff, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="24666da9cf69cab7d2b3f237c8fa562e6e7495984798161c2c2bdb1a46a465f0973e28ebd11e88cc300b98a1030d6cc3f2d02a77f73c911af23a2d55176bcd860ca1b593e8bd948305e883d2b56545871fc62b91b4883f85204f0b017c71d51a648d82b5281b923c9fc9b1e85ac22af3e03e128853fbd337778e7fb897b4fbd1f90905e06b6ff39274fe674d5f020431aff083a4be6cdfd26081944e29779936daea2057e984e48ff21d5b2e405a908a6eca81af8fd5", 0xb6, 0x2}, {&(0x7f0000000340)="9aeef49acda93e1f8075b3000e5684e45dfee45e25c59371ce5010cda7cecfe3097accc1de35e4f049e7a3cab8421d06b318f1528282ff3fabd5d90163898e8f2429cb135ae8db255253b3ec31a498015a265ff972c82d948c1e1e6236dc61d4b28a7c7143e4678dda0b1422e8fae4925f72dde7b3d39b53ec6c05c1ab", 0x7d, 0x800}], 0x1000, &(0x7f00000003c0)={[{@mft_zone_multiplier={'mft_zone_multiplier', 0x3d, [0x0, 0x78, 0x39]}, 0x2c}, {@nls={'nls', 0x3d, 'iso8859-6'}, 0x2c}, {@disable_sparse_no={'disable_sparse=no', 0x3d, [0x78, 0x31, 0x30, 0x31, 0x31]}, 0x2c}, {@dmask={'dmask', 0x3d, [0x37, 0x30, 0x30]}, 0x2c}]}) syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x2a, 0x400) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r3, 0x4) 2018/04/10 06:30:35 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000480)={0xffffffff}, 0x111, 0x1008}}, 0x20) write$rdma_cm(r0, &(0x7f0000003980)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x4}, {0xa, 0x4e21, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0xfff}, r1, 0x6}}, 0x3) 2018/04/10 06:30:35 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f000036cfa0)}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000180)=ANY=[]}, 0x1}, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000565000)={{}, 0x5}) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x4f2000]}, 0x10, &(0x7f0000562000), 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x10}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) 2018/04/10 06:30:36 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x5a1, 0x10800) sendmsg$nl_netfilter(r0, &(0x7f0000000140)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000cde000)=ANY=[@ANYBLOB="180000000000000000000000000004000200"], 0x12}, 0x1}, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/igmp\x00') rt_sigsuspend(&(0x7f0000000040)={0x20}, 0x8) 2018/04/10 06:30:36 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40030000000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:30:36 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x200010, 0x0, 0x6}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f0000000040)={0x10200, 0x0, &(0x7f0000016000/0x2000)=nil}) r2 = dup3(r1, r0, 0x80000) ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f0000000480)={0x2, [0x20, 0x7]}) accept(0xffffffffffffffff, &(0x7f0000000140)=@nfc_llcp, &(0x7f0000000200)=0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000280)=0x14) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000005000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000400)="baf80c66b8f5e29b8266efbafc0cb04cee0f21a90f22570fe2a2880b230f0f009678002e0f01cbba4300ec0f01cf66b8c63554fa0f23c00f21f86635030006000f23f8", 0x43}], 0x1, 0x0, &(0x7f0000000480), 0x0) r4 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x1, 0x0) r5 = syz_open_dev$dmmidi(&(0x7f0000000380)='/dev/dmmidi#\x00', 0x5, 0x8080) ioctl$TUNSETFILTEREBPF(r4, 0x800454e1, &(0x7f00000003c0)=r5) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, &(0x7f0000000080)=0x4) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/10 06:30:36 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$sock_int(r0, 0x1, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/10 06:30:36 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000000)=0x6, 0xfe97) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0xeba57f7, 0x7ffffffd, 0x0, "70739a0ebe4ac9fea0d1f41b412878a5b6b09a357732eb1beaa5f7ffd5345333d326060f0cdeef303977eddb549970cadb75a15db7efaa43e8c3c79d29f15979133dd10315a3c2f16c7dd02273c10768"}, 0xd8) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0xffffffffffffffe1) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000074847c)=[{0x8}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x5, 0x1000010004}, 0x14) 2018/04/10 06:30:36 executing program 5: r0 = socket$inet(0xa, 0x1, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000440)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f0000000540)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000580)={@empty, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, 0x3, 0xffff, 0x110b, 0x400, 0xffffffffffffffff, 0x80200000, r2}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000002c0)={0x0, 0x3, 0x5}, &(0x7f0000000300)=0x8) getsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000640)=""/203, &(0x7f0000000740)=0xcb) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000000600)={0x1, 0x5, 0x200, 0x200}) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000340)={r3, 0x6}, &(0x7f0000000380)=0x8) socket$inet_sctp(0x2, 0x1, 0x84) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) capset(&(0x7f0000000080)={0x19980330, r4}, &(0x7f00000000c0)={0x100000001, 0xfffffffffffff800, 0x1, 0x8, 0xffffffff, 0x5}) r5 = shmget$private(0x0, 0x1000, 0xc00, &(0x7f0000ffc000/0x1000)=nil) shmctl$IPC_STAT(r5, 0x2, &(0x7f00000003c0)=""/27) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000240)=@nat={'nat\x00', 0x19, 0x1, 0x1f8, [0x20000040, 0x0, 0x0, 0x200001d8, 0x20000208], 0x0, &(0x7f0000000000), &(0x7f0000000780)=ANY=[@ANYBLOB="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"]}, 0x2bc) 2018/04/10 06:30:36 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xa109}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) [ 526.312911] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/10 06:30:37 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x2, 0x800) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f00000001c0)=""/161) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002a40)={'vcan0\x00', 0x0}) r3 = fcntl$dupfd(r0, 0x0, r0) ioctl$KDSETMODE(r3, 0x4b3a, 0x8) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000140)) ppoll(&(0x7f0000000000)=[{r0, 0x1001}, {r0, 0x4000}, {r0, 0x1000}, {r0, 0x48}], 0x4, &(0x7f0000000040), &(0x7f0000000080)={0x1}, 0x8) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000100)='eql\x00') sendmsg$nl_route(r0, &(0x7f0000000a00)={&(0x7f0000000900)={0x10}, 0xc, &(0x7f00000009c0)={&(0x7f0000000940)=@bridge_newneigh={0x30, 0x1c, 0x409, 0x0, 0x0, {0xa, 0x0, 0x0, r2}, [@NDA_DST_IPV6={0x14, 0x1, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x30}, 0x1}, 0x0) syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x101, 0x181002) 2018/04/10 06:30:37 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xf0}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:30:37 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) fcntl$setstatus(r0, 0x4, 0x2000) 2018/04/10 06:30:37 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x22, &(0x7f0000000000)=@raw={"05000000020002000000000000000000180000000303000000ff3f00", 0x9, 0x3, 0x308, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f000002bfd0), {[{{@uncond, 0x0, 0xc8, 0x108}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "c14000e57af108cc6c74028119fb719d84b855ae79c03bcd889e253bc457"}}, {{@uncond, 0x0, 0xc8, 0x130}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x368) 2018/04/10 06:30:37 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f000036cfa0)}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000180)=ANY=[]}, 0x1}, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000565000)={{}, 0x5}) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0xf0ff7f00000000]}, 0x10, &(0x7f0000562000), 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x10}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) 2018/04/10 06:30:37 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = memfd_create(&(0x7f0000000240)="74086e750000000000000000008c00", 0x0) read(r1, &(0x7f0000000080)=""/92, 0x5c) sendfile(r0, r1, &(0x7f0000000000), 0x101f7fffd) ftruncate(r1, 0x5) sendfile(r0, r1, 0x0, 0x2) 2018/04/10 06:30:37 executing program 7: unshare(0x8000400) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001180)={r0, &(0x7f0000000140), &(0x7f0000000180)=""/4096}, 0x18) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000080)=""/159) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000269fb8)={0x1, 0x5, &(0x7f0000001200)=ANY=[@ANYBLOB="18000000000000598e0000000000000018160000293a78126b544f28c0b2cca1baae62da51c68e40b83f7c64fdae8fc6f942ad8e0119cf9dfe7abccaa97923033d53102d337ac36b9f95de7a0e8fe9", @ANYRES32=r0, @ANYBLOB="00000000000000009500000000000000"], &(0x7f000039cff6)="7379e66b616c6c657200", 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) ioctl$sock_ifreq(r2, 0x893f, &(0x7f00000011c0)={'gretap0\x00', @ifru_settings={0x1c7e00000000000, 0xfffffffffffffffe, @raw_hdlc=&(0x7f0000000140)={0x7fff, 0x2}}}) 2018/04/10 06:30:37 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/fib_triestat\x00') ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000180)={0x9a63, 0x8}) mknod(&(0x7f0000000000)='./file0\x00', 0x800000000000005, 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f00002d6ffd)='9p\x00', 0x5000, 0x0) mount(&(0x7f0000b44ff8)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9022, &(0x7f000097bfff)) execve(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000), &(0x7f0000001000)) getxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200)=@known='security.selinux\x00', &(0x7f0000000100)=""/47, 0x2f) 2018/04/10 06:30:37 executing program 0: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000000000)='cgroup\x00', 0x0, &(0x7f0000000080)) 2018/04/10 06:30:37 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:30:37 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0xfffffffffffffffe, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x13}}, 0x10) r2 = dup2(r1, r0) connect$inet(r2, &(0x7f0000f6a000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/04/10 06:30:37 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x15, 0x4, 0x2) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000000300)={0x2, 0xf, 0x8, 0x80, "66b168d9665f2ddd4789c43f1a134fb46a717d80cfc1461f04f082ee78e01a59"}) bind$inet(r1, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendmsg(r1, &(0x7f0000000200)={0x0, 0x290, &(0x7f0000000140), 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000003140)='IPVS\x00') r2 = gettid() timer_create(0x0, &(0x7f0000000340)={0x0, 0x12, 0x0, @thr={&(0x7f0000000600)="a708a8a2f5b7f06bb6898e4fcb02240063ac36b24076c2adddf15c0aa8931ee2e993cf162df9b60031ab5ed2d0aa5039114582ea7cca38375c17e4b010a02266dd982ec46bb03641b619cd2c8ed73c87c33325f4e1ba6b19b7bc91efd7cd00c8ef196d84d1d1937f1b61ba241d9e20a3199e87e20683ab3671ec89f53cca50f4917c8d8bc8b518c7816f7f9b78ecb18e3067e3be0c4fc967dd5f8a20", &(0x7f00000003c0)="25a8c1fc0101982f7379de608971f546e477ec9f0d423d35d56892eeea06a318026ed06de3dc120178717e"}}, &(0x7f0000044000)) getsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000000080)={@rand_addr, @local, @broadcast}, &(0x7f00000000c0)=0xc) r3 = syz_open_dev$sndpcmc(&(0x7f0000002fee)='/dev/snd/pcmC#D#c\x00', 0x1, 0x0) socket$alg(0x26, 0x5, 0x0) mkdir(&(0x7f0000000540)='/\x00', 0x2) chmod(&(0x7f000006eff8)='./file0\x00', 0xbfb9ad36a5822467) symlink(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)='./file0/file0\x00') chmod(&(0x7f0000000440)='./file0/file0\x00', 0x100) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f00000002c0)=0x3b1, &(0x7f0000000380)=0x4) r4 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x100000001, 0x800) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r4, 0xc08c5334, &(0x7f00000001c0)={0x1, 0x100000000, 0x7, 'queue0\x00', 0x7}) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, @perf_bp, 0x0, 0x4, 0x0, 0x0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x11) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x40005, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r3, 0x800455d1, &(0x7f0000000a40)=""/155) fallocate(r5, 0x8, 0x0, 0x1000) ioctl(r3, 0xc1004111, &(0x7f0000002fdc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@mcast1, @in6=@remote}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f00000005c0)=0xe8) perf_event_open(&(0x7f0000003240)={0x1, 0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x137b, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x1, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0xb9, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext, 0x140}, 0x0, 0x0, r0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) tkill(r2, 0x1000000000016) 2018/04/10 06:30:37 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r1, 0xaaa, 0x20}, &(0x7f0000000140)=0xc) r2 = socket(0x3, 0x80004, 0x0) setsockopt(r2, 0x20001000000010f, 0x800000000080, &(0x7f0000000000)="4c17c306", 0x4) 2018/04/10 06:30:37 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000d69ff7)='net/unix\x00') syz_open_dev$loop(&(0x7f000091dff5)='/dev/loop#\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000000)) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000000d000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000007000)) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/04/10 06:30:37 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000008c0)=ANY=[@ANYBLOB="80000000000000eeb799890070e9c385d700004000000000000000000000000008f3e891b975bcc174e475359c4fed2a4adb21442ea3eb1e8488cc50b4b309732186a3f90b5997cfc9c286a62b3ec31a8238454d21c0e23f9a9cc1ba988251cb2f2522819c2c291ca0b163517e4266e726"]) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000680)='/dev/snd/midiC#D#\x00', 0x3ff, 0x440) ioctl$EVIOCGABS3F(r3, 0x8018457f, &(0x7f00000007c0)=""/134) mount(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='nfs\x00', 0x4c4, &(0x7f0000000400)="a24424cac15c36e23727b406808536bb727131254cf290504c3eff3825ba5e48079f264ad8fbf7d6ac15e7e9d9dd6ae2ca30123c9363b91916eddf7f27ef0f3ed1bb37e13ac8806ead6aa1859f25530a52ee85c294b6a92f8bb54cf598e85e4798d8ceb793ede47e4fd7dcf8690523c4a1d095e05fa5c1b56b98873a5d199d0a625373a9d9ddde7a89999e4ca55643fac7df88065f5f0ce7f09b8f02409252ea21a140bdb7228b119c9892dc4eae592a93b20b65f7340ed4fec28781e4464325ef935c3498") mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001680)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000001640)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f0000000000)}, 0x0) r4 = syz_open_dev$midi(&(0x7f00000013c0)='/dev/midi#\x00', 0x73, 0x100) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x74, &(0x7f0000001400)=""/253, &(0x7f0000001500)=0xfd) shmget(0x0, 0x4000, 0x100, &(0x7f0000ffb000/0x4000)=nil) ioctl$VT_SETMODE(r4, 0x5602, &(0x7f00000016c0)={0x80000000, 0x1, 0x200, 0x6, 0xbee}) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xcffc) r5 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r5, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0xffff, 0x7fffffff, 0x180000000000, 0x3, 0x800}, &(0x7f0000000200)=0x14) setsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000880)=@assoc_value={r6, 0xfff}, 0xfffffffffffffda0) setsockopt$sock_int(r5, 0x1, 0x1d, &(0x7f0000ef9ffc)=0xc3f, 0x4) recvmsg(r3, &(0x7f0000edffc8)={0x0, 0x0, &(0x7f0000aea000), 0x1c0, &(0x7f0000603000)=""/81, 0x51}, 0x40002102) r7 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) stat(&(0x7f0000001540)='./file0\x00', &(0x7f0000000a80)) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffe, 0x533, 0x3}) ioctl(r7, 0x2285, &(0x7f0000007000)='S') setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000700)=0x6, 0x4) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000740)=[&(0x7f00000006c0)='\x00', &(0x7f0000000140)='//:\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)=',.ppp1em1\x00', &(0x7f0000000640)='.\x00'], &(0x7f0000000a40)=[&(0x7f0000000780)='ppp0cpuset-bdevtrusted\x00', &(0x7f0000000940)=',.ppp1em1\x00', &(0x7f0000000980)='\x00', &(0x7f00000009c0)='\x00', &(0x7f0000000a00)='\x00']) clone(0x24000200, &(0x7f0000000280)="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", &(0x7f0000001280), &(0x7f00000012c0), &(0x7f0000001300)="0524ead87a1dd9c5ff555f54d2f862b1edba067cec4a095b4313b3c02bcbada564ed21aa99faddc6c31129f3c8010e998cc3f8b7d022c10bcc157b28b0e33551fb8252644b695acf600fd618184de21bbad81cc52e507cc378ff3336d260b6f1568707f702caba13690a11717af74159b0b3d1365cbb12087a6c9f4e32852a325c5fceca64301e0ae12175") 2018/04/10 06:30:37 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000000000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:30:37 executing program 5: perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x1000000000803, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000000c0)={r0}) getsockopt$netlink(r0, 0x10e, 0xb, &(0x7f0000002ffc)=""/4, &(0x7f0000000000)=0x144) 2018/04/10 06:30:37 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000080)={0xffffffff, 0x10001, 0xf317, 0x1, 0x8, 0x9d93}) r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000200000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/10 06:30:38 executing program 1: r0 = memfd_create(&(0x7f0000d2efff)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x3ff, 0x4, 0x0, 0x4, 0x7f, 0x4, 0x2bab43f8, 0x40, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000100)={r3, @in6={{0xa, 0x4e22, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, 0xf8, 0x1, 0x80000000, 0x7, 0x4}, 0x98) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, 'queue0\x00'}) clock_gettime(0xd, &(0x7f0000000040)={0x0}) write$sndseq(r2, &(0x7f0000000080)=[{0x0, 0x81, 0x0, 0x0, @tick=0x58, {}, {}, @time=@time={0x0, 0x1c9c380}}], 0x30) write$sndseq(r0, &(0x7f0000000280)=[{0x0, 0xffffffffffffffff, 0x0, 0x0, @time={r4}, {}, {}, @connect}], 0x1c) 2018/04/10 06:30:38 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xa00000000000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:30:38 executing program 6: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ceph\x00', 0x0, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x1, 0x7fff, 0x40, 0x2, 0x9, 0x0, 0x7f, {0x0, @in6={{0xa, 0x4e20, 0x4, @dev={0xfe, 0x80, [], 0x15}, 0x1f}}, 0x7, 0x200, 0x1, 0x3, 0x1}}, &(0x7f0000000040)=0xb0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={r1, 0x0, 0x4, [0x9, 0x100000001, 0x100000001, 0x7]}, 0x10) 2018/04/10 06:30:38 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900004007000000c5800802bb0509000100010100493ffe58bd045911ace15531d481f3868edb1f6c609ba1041e0051047a00acb9f4dc52f1bffecfa258220790902f1f6c95cb9f94ed36530e456017624e1a988978637907537cecdb15872dad132ffb0aba9b51408e2b7731f13363fe78916a3bddd89bcfeadc7ae596b5cafb3c3413db49aedc8735006de8e8cf3a15dba5b566335f96459298c6", 0x2cc}], 0x1000000000000357) r1 = socket$netlink(0x10, 0x3, 0xc) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000000280)={&(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9, 0x6, 0x9, 0x8}) times(&(0x7f0000000440)) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) setns(r0, 0x8000000) r3 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r3, 0x40000000401870cc, &(0x7f0000006100)) r4 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xffffffffffffffc1, 0x28802) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r4, 0x800442d4, &(0x7f0000000040)=0x5) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f00000002c0)={0x0, 0x13, "6255b478380fc4e0a8a2a9c3f5975bba9b35a8"}, &(0x7f0000000300)=0x1b) r6 = socket$inet6(0xa, 0x2, 0x0) ioctl$TCSETAF(r2, 0x5408, &(0x7f0000000400)={0x200, 0x3, 0xffffffff, 0x6, 0x6, 0x5, 0xffffffffffffff01, 0x5d, 0xf5a, 0x3}) ioctl$sock_SIOCETHTOOL(r6, 0x8946, &(0x7f0000000600)={'ip6gretap0\x00', &(0x7f0000000340)=ANY=[@ANYBLOB="4900000000000000000000000020000000000032ff0000000000000000000000000000000000000000000000"]}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000340)={r5, @in6={{0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, 0x2, 0xf7, 0x3, 0x1, 0x20}, 0x98) 2018/04/10 06:30:38 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f000036cfa0)}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000180)=ANY=[]}, 0x1}, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000565000)={{}, 0x5}) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x204f00]}, 0x10, &(0x7f0000562000), 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x10}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) 2018/04/10 06:30:38 executing program 0: r0 = memfd_create(&(0x7f000001cffb)="05a1", 0x2) clock_getres(0x0, &(0x7f000000fff0)={0x0, 0x0}) r2 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x20002) r3 = dup2(r2, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000e50)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote={{0x40}, 0x0, &(0x7f0000045000)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}}}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @addr}], 0x60) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000000)={0x0, 0x1}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000003a000)={0x73d396bab89408d2, @time={0x0, r1}}) ioctl$VT_RELDISP(r0, 0x5605) 2018/04/10 06:30:38 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000000)=0xffffffff, &(0x7f0000000080)=0x4) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000002c0)={0x0, &(0x7f0000000280), 0x9}) 2018/04/10 06:30:38 executing program 7: mkdir(&(0x7f0000771000)='./file0\x00', 0x0) mount(&(0x7f0000900ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x100000, &(0x7f0000ebcffe)) lgetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='security.capability\x00', &(0x7f0000000100)=""/40, 0x28) 2018/04/10 06:30:38 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xa1090000}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:30:38 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000040)={0x1, 0x0, [{0x0, 0x0, 0x4, 0xefd3}]}) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000100)=0x5, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000a6efff), 0x0, 0x2001ffff, &(0x7f0000000280)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0xc3c) removexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@random={'user.', ']@cpuset!\x00'}) r1 = socket$inet6(0xa, 0x80805, 0x10001) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000140)) 2018/04/10 06:30:38 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x10000, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000200)={0x3, 0xffffffffffffff9c, 0x1}) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000240)={0x3, 0x1, 0x1, r1}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000002c0)={0x0, 0x20, &(0x7f0000000280)=[@in={0x2, 0x4e22, @rand_addr=0x2}, @in={0x2, 0x4e20, @rand_addr=0x3f}]}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000340)={r2, @in6={{0xa, 0x4e20, 0x6, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x1}}}, &(0x7f0000000400)=0x84) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000012fc8)={&(0x7f0000019fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x172}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r3 = dup(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x876, 0x8, 0xfffffffffffffffa}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000100)={r4, @in6={{0xa, 0x4e21, 0x800, @mcast1={0xff, 0x1, [], 0x1}, 0xd9}}, 0x9}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="18000000000000000000000000000000070000000000000000000000000020009500000000000000"], &(0x7f0000017ff6)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000011f3d)=""/195}, 0x48) 2018/04/10 06:30:38 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3ff) 2018/04/10 06:30:38 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00003cb000)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r0, 0x80000080304d65, &(0x7f00008d3ff8)) fremovexattr(r0, &(0x7f0000000000)=@known='security.evm\x00') 2018/04/10 06:30:38 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040)) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000080)=0x5) r1 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0xfffffffffffffffd, 0x2) write$evdev(r1, &(0x7f0000000040)=[{{0x77359400}, 0x2, 0x7fff}], 0x18) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000002a40)={0x6, 0x0, [{0x0, 0x13, &(0x7f0000000000)=""/19}, {0x1002, 0x7, &(0x7f0000000600)=""/7}, {0x2000, 0x8d, &(0x7f0000000780)=""/141}, {0x6000, 0x7c, &(0x7f0000001940)=""/124}, {0x103000, 0x1000, &(0x7f00000019c0)=""/4096}, {0x0, 0x33, &(0x7f0000000640)=""/51}]}) close(r0) 2018/04/10 06:30:38 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000408000)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f00000001c0)=@known='system.posix_acl_default\x00', &(0x7f0000000000)="020000001000000040000d02", 0xc, 0x2) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000180)=0x4) mknodat(r1, &(0x7f0000000140)='./file0\x00', 0x0, 0x1ff) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockname(r2, &(0x7f0000000080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x80) 2018/04/10 06:30:38 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:30:38 executing program 0: syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x802) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt(r0, 0x400000000000003a, 0x0, &(0x7f0000000f44)=""/188, &(0x7f0000000000)=0xbc) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x200, 0x200) bind$ipx(r1, &(0x7f00000000c0)={0x4, 0x1, 0xffffffff, "d787ed9dec09", 0xdc}, 0x10) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/04/10 06:30:38 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x84800, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000001f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001f40)=0x14) connect$packet(r2, &(0x7f0000001f80)={0x11, 0x2, r3, 0x1, 0x10001, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) socket(0x11, 0x80807, 0x510) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x1}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0xffffffffffffffff, 0x7ff, 0x0, 0x3, 0x7fffffff, 0x947b, 0x9, 0x9bd, r4}, &(0x7f0000000240)=0x20) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) read(r1, &(0x7f0000000040)=""/100, 0x64) ioctl$KDSETLED(r2, 0x4b32, 0x100000001) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$netlink_NETLINK_PKTINFO(r5, 0x10e, 0x3, &(0x7f0000000100)=0x8, 0x4) 2018/04/10 06:30:39 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0xffff800000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) clone(0x0, &(0x7f0000560000), &(0x7f0000489000), &(0x7f0000000ffc), &(0x7f000067c000)) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffc000/0x1000)=nil, 0x1000}, 0x2}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) 2018/04/10 06:30:39 executing program 6: clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) r2 = msgget$private(0x0, 0x1) msgrcv(r2, &(0x7f00000000c0)={0x0, ""/22}, 0x1e, 0x0, 0x1000) r3 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x3f, 0x84000) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r3, 0x111, 0x5, 0xfffffffffffffeb3, 0x4) umount2(&(0x7f0000000000)='./file0\x00', 0x0) futex(&(0x7f000000cffc), 0x9, 0x0, &(0x7f0000b7dff0)={r0, r1+30000000}, &(0x7f0000000080), 0x0) 2018/04/10 06:30:39 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xb000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:30:39 executing program 3: rt_sigprocmask(0x0, &(0x7f00000000c0)={0xfffffffffffffffe}, 0x0, 0xfffffeab) setrlimit(0x1, &(0x7f0000011000)) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000001240)='big_key\x00', &(0x7f0000001280)={0x73, 0x79, 0x7a}, &(0x7f00000012c0)="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", 0x4d1, 0xfffffffffffffffc) ioctl$void(r1, 0xc0045878) 2018/04/10 06:30:39 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000180)=0x40) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f000024dff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="58000000020105002bbd7000000000000000000044001900a2736bfde55408001a00b743", @ANYRES32=r1, @ANYBLOB="38c19dcdeb0d39cd61672ecdb5a89bfdf1db443f1266be7969d8f754992098f17a7f480f420150239532c563277396931800"], 0x58}, 0x1}, 0x0) 2018/04/10 06:30:39 executing program 7: r0 = socket$inet(0x10, 0x2, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000140)={'filter\x00', 0x0, 0x5, 0xf4, [], 0x3, &(0x7f0000000000)=[{}, {}, {}], &(0x7f0000000040)=""/244}, &(0x7f00000001c0)=0x78) sendmsg(r0, &(0x7f0000a1bfc8)={0x0, 0x0, &(0x7f0000cbbff0)=[{&(0x7f0000c0c106)="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", 0xec1}], 0x1, &(0x7f0000d82000)}, 0x0) r1 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setregid(r1, r2) 2018/04/10 06:30:39 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x44, 0x0, &(0x7f0000000380)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000), &(0x7f000000afd0)}}], 0x0, 0x0, &(0x7f00000002c0)}) r1 = mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x12132, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000100)={0xc, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="954d861b040000009afe405f49fdca4e1c8f600fdb3296e5b19d7af9bbbdf20c636c76757d89293ce57a913ed63212f1bdbe31c0707debb27b43fce97ab9a8a16dfaf8b406ab8bc4352ac3659fd7b7f336eefec4d98078363ace641ef810dc800108004c081d8c17f40b5545cf", @ANYRES64=r1], 0x0, 0x0, &(0x7f0000000080)}) 2018/04/10 06:30:39 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f000036cfa0)}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000180)=ANY=[]}, 0x1}, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000565000)={{}, 0x5}) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x4000]}, 0x10, &(0x7f0000562000), 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x10}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) 2018/04/10 06:30:39 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0xfffffffffffffffd}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000100)={0x0, 0x40000000801, 0x80}) 2018/04/10 06:30:39 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:30:39 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x404002) io_setup(0x1793, &(0x7f00000001c0)=0x0) bind$netrom(r0, &(0x7f0000000100)=@full={{0x3, {"9baa7bf1bec868"}, 0x2}, [{"6813a09605836e"}, {"6cbe1e92e84d8e"}, {"20f7000e801c5f"}, {"07531b4b374e5e"}, {"446a117df0c606"}, {"09aa2456934337"}, {"282a3e020c78df"}, {"740910d1979aa8"}]}, 0x48) io_submit(r1, 0x2000000000000050, &(0x7f00003cb000)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x1, r0}]) 2018/04/10 06:30:39 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(generic-gcm-aesni)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x13) [ 529.766895] binder: 2750:2751 unknown command 461786517 [ 529.792297] binder: 2750:2751 ioctl c0306201 20000100 returned -22 [ 529.832107] binder: BINDER_SET_CONTEXT_MGR already set [ 529.859134] binder_alloc: 2750: binder_alloc_buf, no vma [ 529.864755] binder: 2750:2751 transaction failed 29189/-3, size 0-0 line 2963 2018/04/10 06:30:39 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x5}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) [ 529.910326] binder: 2750:2756 ioctl 40046207 0 returned -16 [ 529.966245] binder: undelivered TRANSACTION_ERROR: 29189 [ 529.972603] binder: release 2750:2751 transaction 160 out, still active [ 529.979497] binder: undelivered TRANSACTION_COMPLETE [ 529.984668] binder: send failed reply for transaction 160, target dead 2018/04/10 06:30:40 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200000000, 0x0) ioctl$int_in(r0, 0x80000080044dff, &(0x7f00000000c0)) 2018/04/10 06:30:40 executing program 0: r0 = socket$inet(0x2, 0x2, 0x2000000088) recvmsg(r0, &(0x7f0000001200)={&(0x7f0000000200)=@nfc_llcp, 0x80, &(0x7f0000000400)=[{&(0x7f0000000280)=""/128, 0x80}, {&(0x7f0000000300)=""/63, 0x3f}, {&(0x7f0000000440)=""/182, 0xb6}], 0x3, &(0x7f00000011c0), 0x17f}, 0x100) bind(r0, &(0x7f0000e79ff0)=@in={0x2, 0x4e20}, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={0x0, @local, @local}, &(0x7f00000000c0)=0xc) sendto$inet(r0, &(0x7f0000000100)="a707f4f40000000000000081a5ebef2e4e78ac8bfff980cde74b9907f88e1689d32ab9da5168d6997c99d369c950182959042859db05487e3969c121fe3954f15ff6f4813fc77fb18b75cc1c73c4a9085e55a75e7595ed66c75274aa2323bba1cadd93676cf2bb395914c84d545d76f5887b447e03fb737105f5df238c0e7a236d4536774774dec72c445d04f10687b5f460242fa38acb8c7abb0b04eb5d4d9508deb756cb1a164b8443d95dd72e538b83048999891dc69b543dc71e8432f36e6fb5c97aa20648feed3d2d1947bc506544b8dd9ec7613c8dd918036333", 0xdd, 0x0, &(0x7f0000e81ff0)={0x2, 0x4e20}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000380)=ANY=[@ANYBLOB="0a0000000500930209000600630000000200e6c9ff0f0300"], 0x18) connect(r0, &(0x7f0000000000)=@generic={0x11, "a9abc9d019894af3066d2232abf00c397231b54dc75cd907ea31db4c3e9173a03a98b8d0acdbce4fc4317bf949b42ce17bc6265e26322a9ffb7081622b11a809b9d3f39df6cf6170336a37d4700cf11ee50598a9f78ce8477316a054dd74bc0f41c285b9c267923d96c47e7828eb92b9e502d22da07ca3f35b594c9cb865"}, 0x80) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000500)={{0x2, 0x4e24, @broadcast=0xffffffff}, {0x1, @link_local={0x1, 0x80, 0xc2}}, 0x38, {0x2, 0x4e22, @rand_addr=0x6}, 'lo\x00'}) 2018/04/10 06:30:40 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) fcntl$setpipe(r0, 0x407, 0xfffffffffffff801) r1 = syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x7, 0x400100) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000300)=@sack_info={0x0, 0x1, 0x40}, &(0x7f0000000340)=0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000380)={r2, 0x4}, 0x8) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x1}, 0x38) r4 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x5, 0x40000) setsockopt$RDS_GET_MR_FOR_DEST(r4, 0x114, 0x7, &(0x7f0000000200)={@alg={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, {&(0x7f0000000180)=""/6, 0x6}, &(0x7f00000001c0), 0x10}, 0xa0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x40, 0x1f}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000100)={r5, 0x20, 0x20}, 0xc) 2018/04/10 06:30:40 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x2, 0x3f) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000e83000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x8002000000000ff}, 0x20) getresgid(&(0x7f0000000000), &(0x7f0000000080)=0x0, &(0x7f00000000c0)) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r2, r3) 2018/04/10 06:30:40 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:30:40 executing program 7: nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x2, 0x404040) getsockopt$inet_dccp_int(r0, 0x21, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000140)=""/54) munlockall() ioctl$VT_OPENQRY(0xffffffffffffffff, 0x5600, &(0x7f0000000040)) 2018/04/10 06:30:40 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x800000000000, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000180)='io.max\x00', 0x2, 0x0) r3 = socket$netlink(0x10, 0x3, 0xc) writev(r3, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) r5 = dup2(r4, r3) ioctl$sock_ipx_SIOCAIPXITFCRT(r5, 0x89e0, &(0x7f0000000040)=0x80) write$cgroup_int(r2, &(0x7f00000001c0)=ANY=[@ANYBLOB='9:4\r'], 0x4) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000140)=0x0) r7 = dup(r2) ioctl$VHOST_SET_LOG_FD(r4, 0x4004af07, &(0x7f0000000400)=r7) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r7, 0x84, 0x7, &(0x7f0000000300)={0x8}, 0x4) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r7, 0x84, 0x7, &(0x7f00000002c0)={0x100}, 0x100000271) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x9, 0x9, 0x143c00000000000, 0x7fffffff, 0x0, 0x40, 0x80050, 0x4, 0x5, 0xffff, 0x6, 0x3b, 0x5, 0x7, 0x139, 0x10000, 0x553, 0x1, 0x1000, 0x7, 0x4, 0x4, 0xabba, 0x8, 0xfffffffffffffff7, 0x9, 0x3, 0x5, 0x1, 0x2, 0x9, 0x1b, 0x3, 0x2, 0x0, 0x6, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000080)}, 0x8000, 0x1, 0x43, 0x1, 0x8, 0x0, 0x2}, r6, 0x10, r0, 0x1) r8 = fcntl$getown(r0, 0x9) setsockopt$packet_tx_ring(r7, 0x107, 0xd, &(0x7f0000000340)=@req={0x3f, 0x2, 0x20, 0xafb1}, 0x10) fcntl$getown(r0, 0x9) ptrace$getsig(0x4202, r8, 0x83, &(0x7f00000000c0)) socketpair(0x8, 0x80000, 0x3, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_ifreq(r9, 0x89ff, &(0x7f0000000380)={'bcsh0\x00', @ifru_data=&(0x7f0000000280)="26a001a142ede75966b9f40913a1a5c655b48d0af88c699ff80e5ea190713a91"}) 2018/04/10 06:30:40 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f000036cfa0)}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000180)=ANY=[]}, 0x1}, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000565000)={{}, 0x5}) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x10ef00]}, 0x10, &(0x7f0000562000), 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x10}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) 2018/04/10 06:30:40 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x5000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:30:40 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x58c4f6f, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x1}}}, 0x108) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/mcfilter6\x00') preadv(r1, &(0x7f0000fc5fc0)=[{&(0x7f00003b0000)=""/4096, 0x1000}], 0x38, 0x0) 2018/04/10 06:30:40 executing program 1: r0 = getpid() ptrace$setopts(0x4200, r0, 0xda7f, 0x100040) keyctl$reject(0x13, 0x0, 0x0, 0x204, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0xb0001, 0x10) ioctl$KVM_SMI(r1, 0xaeb7) 2018/04/10 06:30:40 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x3}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:30:40 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000000c0)=r1, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0x5, 0x0, 0x0, 0x0, 0x4000010}, 0x2c) 2018/04/10 06:30:40 executing program 5: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r1) r3 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r1) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000000000)='user\x00', &(0x7f00000000c0)='keyring\x00') keyctl$update(0x2, r3, &(0x7f0000000740)="df02754677212dfc3e2acc26fdc3ffa64813f5204137e175e9f2780ac567b0fb5e3c237be2a09f43a1380bafc170fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f375188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe11875deb27eafcf7d06438f252599d87bd91d03e7dc2faed85adcf2663ac79d78a559cf42d88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a6867c0d86beda6be7833be1d6372d83e5a9cae078e8a36", 0xde) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r3, r2}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000000140)={&(0x7f0000000600)={'poly1305-generic\x00'}}) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x240, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r4, 0x80046402, &(0x7f00000001c0)) 2018/04/10 06:30:40 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) chroot(&(0x7f0000be2ff8)='./file0\x00') 2018/04/10 06:30:41 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xffffff9e}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:30:41 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x218}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x21, 0x700, 0x70bd25, 0x25dfdbfd, {0x3}, [@nested={0x8, 0x65, [@typed={0x4, 0x78}]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x4000004) sendmsg$nl_generic(r0, &(0x7f0000009fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000180)={0x28, 0x16, 0x401, 0x0, 0x0, {0x4000a}, [@nested={0x10, 0x0, [@typed={0xc, 0x2, @uid}]}, @nested={0x4}]}, 0x28}, 0x1}, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x8940, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000003740)={0x0, 0x1}, &(0x7f0000003780)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000037c0)=@assoc_id=0x0, &(0x7f0000003800)=0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000003840)={0x0, 0x5}, &(0x7f0000003880)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000003f80)={0x0, 0x240000000}, &(0x7f0000003fc0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000004000)={0x0, @in6={{0xa, 0x4e23, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x12}}, 0x4, 0x7, 0x7f, 0x9, 0x7}, &(0x7f00000040c0)=0x98) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000004100)={0x0, 0xb24fb4c}, &(0x7f0000004140)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000004180)={0x0, 0x0, 0x5, [0x5, 0x9, 0x8001, 0x0, 0x7]}, &(0x7f00000041c0)=0x12) sendmmsg$inet_sctp(r1, &(0x7f0000004300)=[{&(0x7f00000001c0)=@in6={0xa, 0x4e21, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x735}, 0x1c, &(0x7f0000003680)=[{&(0x7f0000000200)="da0e04c0cc2572a159dcea5c6d331f2f74a891ae9fd2478ed0e89a5af3ee4738309f67859e7bf0585f4ba3dbd2e965b9778759779c77a866773e9cff4777cd9af124d65fd3aeb838f9626956f2f9c7470d94df6b8520e15a6d262725f4706e9d3ce418c7bd2c1350ef703b27c42e0042c7324670cf1fa327a41a9ad505017c926dfefc9488cf8baf2481e5045325c2e604c98bc238f340c692cc3c4daf050651b549129c5c9d277f8f00b181cca354c4263b483d", 0xb4}, {&(0x7f00000002c0)="f647d8e9d183e6e648f873d4627fc5b45f8d72f59a6c9732ba6bdb66e1bd6ce4997ecebea07f2c7d07acf9157efb7591c933eb997e3bf473d04f0b093b9282c74ba8c03f5d9176963b43cf1855f54f63923ce01c0bf2bf585da4075499d742942d003b954a8a4c48549e4a5293bea6ccbc6a60d0009319014e67aa91f809357f90dae40777e2e7b8df63ff5e9aa676a3b1f713cf89fb5bdbaec2002a0ef54ec9d12336cdda5fabd179dd5b2da8", 0xad}, {&(0x7f0000000380)="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", 0xfe}, {&(0x7f0000000480)="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0x1000}, {&(0x7f0000001480)="e3f6ffc5a2082c86c3807e953e02573f016b3c503af3f69da15566d8d50c372daa83209d0d6d7af25fe05dfe385bc8d1fac0ccc5c95f316f821510cf2a75ab2f3da90ddb17d06807dcd0f9458dfbf6d93045de0d09825ec580295f817c7c31336e531f923079ac4786eef161fcce1bbc9473f01bf97fa3750fab7e702d7f9fda616d940b820c60", 0x87}, {&(0x7f0000001540)="9c6868d6be912910a9fa898f707ce14083a1d2b38ad53966bfd59d73af49dd7ec6807168d075be7496346a7bcc01897f9710220f8f4ecca85254e4a338fbfac4da4b0bb187dd0ce7af3edd", 0x4b}, {&(0x7f00000015c0)="07a0ba1cbfcee644103d148a11dc573f22f65a975a1bab65444f9ce5e731e0a0fc8e20de8a9499705e2c5fc5dbb799c57039443609093ec50c209d81eb94901347a87a35ffc1257b9dcc939029a91db6c5e30462eab692b37ca0", 0x5a}, 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0x1000}], 0xa, &(0x7f00000038c0)=[@sndinfo={0x20, 0x84, 0x2, {0x3, 0x200, 0x57a, 0x6, r2}}, @sndrcv={0x30, 0x84, 0x1, {0xdf, 0x1ff, 0x204, 0x3, 0x4, 0x3, 0x101, 0x20, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x9, 0x8000, 0x7, 0xfffffffffffffffd, 0x7, 0x5, 0x5, r4}}], 0x90, 0x4008040}, {&(0x7f0000003980)=@in6={0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, [], 0x18}, 0x9}, 0x1c, &(0x7f0000003cc0)=[{&(0x7f00000039c0)="5be6351de9e195e3251c209338f6ff342b25bbad2af4f015f3194331d789feaad9e0db77a195469eb3709becb0cb892a366a47085a0231f36ea3259e64a78ffb6f5a2c57b0195c7af693e10603c3ee3945560dfb397a359460688b89dd6b6cd571f8cc8855afb9f71238eb8bca8aeb30e3137848afda1b7c46c501991cd7b31d330aa454f63dccee22d0f9649be761a3c1a8027e95bb42fb3880a8d9e5fa2ceb647a5575948d576d08a5bab25daf05a9cfd2e56ff756eb89250c90efc40af56ebaeb9b52fbc499c9d5f477ab235d10662a7e81075b5185bf16ecf46848", 0xdd}, {&(0x7f0000003ac0)="70e1707f877b048655e59a84e7cc60b967d37c773be0364388fb78fe51a3b2c9b58608baaede8410e2dff01fbc4db55db7a6e2541ad1463f44d59edaca1c984b556b022cb733cb", 0x47}, {&(0x7f0000003b40)="8898833b351f5ffdd6ab0ef5fcb59f1084326ba163d5ee8a3d13f3a0ae292fc4837a12c625e2a04ba81d880426af437965dacf9137debe3fe2a7470bc32b8a11f2dab24da5777541234614ce0fd05473c216fd3f4ef891ae", 0x58}, {&(0x7f0000003bc0)="179f0482b6317d20b029278eeb59963a20caa3834801e3d668e0425e2cdb815b108b50a02ae46ca1a67d17787d8166426eb50fad50498b1a12ba3042cd2c289c1330aca0b24af6554c0c8dbfa12f107f81d5f92a892b5ef980750dbab85118cf8e6c85c16480afb4268623f096d55f4bc24813dbbfaf", 0x76}, {&(0x7f0000003c40)="87b61b8397e1269d9f6789981dedaeeb45e8273a6aee29d3567845c94f", 0x1d}, {&(0x7f0000003c80)="5b176ee09c9769264ec649e749cb90ba19fe64e7b3fa21b0c5e1baa09dce785a12724cfa2b74a48e4a5e515cc8570316869c64fe53", 0x35}], 0x6}, {&(0x7f0000003d40)=@in={0x2, 0x4e22}, 0x10, &(0x7f0000003f40)=[{&(0x7f0000003d80)="bffb32dd3a72e6bc936895856e07873613e9649d5472ffb3407d2b350c8ad7a421", 0x21}, {&(0x7f0000003dc0)="ffbdb663566e07e35e03ae0ad722c718687f71a2367524d4a3be14d1b7895bb4c3", 0x21}, {&(0x7f0000003e00)="e300fd3f94c4dd6ba3309872318f56490686348a4df82b83e8844eef7933cac365c9a5638176a5dc441c72b140a0e4c30bc81df90ff7ef69e341ddd43ab5d37813c618abfb575e1c5d6f5e79f91a4d2427c8bd9d01588e0c814fdcfb50b5c156d56a48c8540ad0e466212d67b30c0c96be742143fa3fdb0af31ca824d9c426513ddf9324dcac073bccf103c1e7a756229b6c08e17daf81474f2f24db912f4c5cbe27f2b413defa3facb392482106863f879f51527c14d73f16c7080a93d0bf5a7c0ea260d13c654c52d6d866dd86f80cb8", 0xd1}, {&(0x7f0000003f00)}], 0x4, &(0x7f0000004200)=[@sndrcv={0x30, 0x84, 0x1, {0x8, 0xab41, 0x2, 0x2, 0x1, 0x9, 0xfff, 0x40, r5}}, @sndrcv={0x30, 0x84, 0x1, {0xd6, 0xfffffffffffffff9, 0x0, 0x5, 0x34, 0x1000, 0xed6, 0x5, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x200, 0xfffffffffffffe01, 0x3f, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x5e, 0xd, 0x9, 0x0, r8}}, @init={0x18, 0x84, 0x0, {0x7, 0x7f, 0x0, 0xff}}], 0xf0, 0x4}], 0x3, 0x80) 2018/04/10 06:30:41 executing program 5: unshare(0x400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x8000, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000000c0)=0xc9b7, 0x4) 2018/04/10 06:30:41 executing program 1: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0x44, 0x0, &(0x7f0000d06000)=ANY=[@ANYBLOB='\x00c@@\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\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f000000d000)=ANY=[], @ANYPTR=&(0x7f0000006000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f000023c000)}) r1 = open(&(0x7f0000000080)='./file0\x00', 0x400000, 0x44) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000100)=0x7, 0x2) 2018/04/10 06:30:41 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000001080)=ANY=[@ANYBLOB="370000000000000096188d0b9a4d9379499385fb7c799f2feb4d74504866122806a7ca69113564b4d2869cf14921c0b9035574dd81ddab"], 0x200000) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) r1 = accept$inet(r0, 0x0, &(0x7f0000000000)) listen(r1, 0xffffffff) 2018/04/10 06:30:41 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001480)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="d8d379a0f30ad6c5a9258c2b49f0", 0xfffffffffffffe4a) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000001500)="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", 0x148}], 0x1, &(0x7f0000000300)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/10 06:30:41 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f000036cfa0)}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000180)=ANY=[]}, 0x1}, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000565000)={{}, 0x5}) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x7fffffffefff]}, 0x10, &(0x7f0000562000), 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x10}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) 2018/04/10 06:30:41 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fdd000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f00000001c0)="0f3266b9e60b000066b80000008066ba000000000f3066b9c503000066b80a00000066ba000000000f30260f01ca8122f68cf3aba90000d9fe0f3266b9af02000066b86600000066ba000000000f30", 0x4f}], 0x1, 0x34, &(0x7f0000000240)=[@efer={0x2, 0x2000}, @dstype3={0x7}], 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@textreal={0x8, &(0x7f0000000140)="0f017000660f23790f18f90f0d7df301e5e28e0f01cf0f1ba316842e65666c0f0119", 0x22}], 0x1, 0x0, &(0x7f00000001c0), 0x0) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) msgsnd(0x0, &(0x7f0000000000)={0x0, "b5f7"}, 0xa, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 531.995197] binder: 2862:2875 got transaction with invalid offsets ptr 2018/04/10 06:30:41 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/cuse\x00', 0x200, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001400)=0x0) sched_getaffinity(r1, 0x8, &(0x7f0000000180)) r2 = socket$inet6_sctp(0xa, 0x100000000005, 0x84) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x402, 0x4) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x8040ae9f, &(0x7f0000000100)) ioctl$KVM_PPC_GET_SMMU_INFO(r3, 0x8250aea6, &(0x7f0000000280)=""/4096) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001780)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f0000000140)=[{&(0x7f00000001c0)=ANY=[@ANYBLOB="24800000a75d3d"], 0x1}], 0x1, &(0x7f00000016c0)}, 0x0) ioctl$sock_ifreq(r2, 0x89f0, &(0x7f0000000240)={'ip6gre0\x00', @ifru_names='dummy0\x00'}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000040)=0x6, 0x4) accept4(r2, &(0x7f0000001280)=@ax25, &(0x7f0000000200)=0x80, 0x800) prctl$seccomp(0x16, 0x2, &(0x7f0000001340)={0x3, &(0x7f0000001300)=[{0x1, 0x100000001, 0x695e9c72, 0xffffffff}, {0x4b, 0x40, 0x400, 0xc76f}, {0xcc, 0xd6c, 0xb577, 0x8}]}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000001380)={{0x2, 0x1, 0x3ff, 0x1}}) 2018/04/10 06:30:41 executing program 6: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4}) mq_unlink(&(0x7f00000000c0)='\x00') r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_timedsend(r0, &(0x7f00000e6000), 0x0, 0x6, &(0x7f0000e0b000)) mq_timedsend(r0, &(0x7f0000307ffd), 0x0, 0x0, &(0x7f0000fbc000)) r2 = dup2(r1, r0) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000000040)=""/81) close(r0) 2018/04/10 06:30:41 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000000240)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0), 0x0, 0x4}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000afa000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14}) io_setup(0x7fffffff, &(0x7f0000000080)=0x0) io_cancel(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x6, 0x7, r0, &(0x7f00000000c0)="9158fcfbd216d4338f9d4be60aefb2d0b33538a42c92cca3e6d387c546ff6b5d2d96bae081cba3", 0x27, 0x4, 0x0, 0x1, r1}, &(0x7f0000000140)) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000002c0)={0x3, 0x0, 0x0, 0x20885998}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000300)={0x0, r3, 0x1, 0x100000000}) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000180)=""/151) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2018/04/10 06:30:41 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4000000000000006}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="0cd57b85eba93a96ade37bb5cc779cfa44385ca8bfc579860c604b628df3247aae13b4d6bd91acf69f", 0x29}], 0x1, &(0x7f0000000180)=[{0xa8, 0x10c, 0xfffffffffffffffd, "d1ea096da0452d06eebc323521c386e7d49ab8df20fe62c4e3e1838e6a6330daf82be7a242ccaaa63553be99443b46dca3631f05798be83b87830733dc4daf33877f7fdb8c21b34dff32275eb178eb1a6db91c00067a7ea6b5e099480fb1900885cc936e843efc3ecf64619f9d5dfa53adbdd38f840a6042abe1aefc4a26c0228cb7fee25341c6b8f82097d39d7096251f109abddb"}, {0x18, 0x10c, 0x1, "c6"}, {0xffffffffffffffe0, 0x0, 0xffffffff, "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"}, {0xfffffffffffffe1e, 0x10f, 0x1, "ac7461ac9a56264b48ac320bdab831939cb26befad0981d9ff54307172b6b06b86eec77b23f233d8d441e6596600cb008829566f15c4ed5706d19383fc594e7657b79c75027133eb3a53a0515128a1f65e55cc83084e816e0a2c6f2215b269c6de40de3a20e70c97210fcdf800e54166ed0fdb68482d5c8d96ab52a5cd8de3602c60f733a928dcf5e3557547ac33b6630034"}], 0x278}, 0x0) 2018/04/10 06:30:41 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xb00000000000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) [ 532.045176] binder: 2862:2875 transaction failed 29201/-14, size 0-8 line 2991 [ 532.087254] *** Guest State *** [ 532.090641] CR0: actual=0x0000000000000031, shadow=0x0000000060000011, gh_mask=fffffffffffffff7 [ 532.098431] binder: BINDER_SET_CONTEXT_MGR already set [ 532.099520] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 532.099530] CR3 = 0x0000000000000000 [ 532.117476] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 532.123474] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 532.129538] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 532.131109] binder: 2862:2888 ioctl 40046207 0 returned -16 [ 532.136233] CS: sel=0x0000, attr=0x0009b, limit=0x000fffff, base=0x0000000000000000 [ 532.136254] DS: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000 [ 532.136272] SS: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000 [ 532.136288] ES: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000 [ 532.136305] FS: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000 [ 532.163894] binder_alloc: 2862: binder_alloc_buf, no vma [ 532.166047] GS: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000 [ 532.166062] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 532.166080] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 532.166092] IDTR: limit=0x00000000, base=0x0000000000000000 [ 532.166109] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 532.174200] binder: 2862:2875 transaction failed 29189/-3, size 0-8 line 2963 [ 532.182060] EFER = 0x0000000000002000 PAT = 0x0007040600070406 [ 532.182073] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 532.248599] Interruptibility = 00000008 ActivityState = 00000000 [ 532.254959] *** Host State *** [ 532.258188] RIP = 0xffffffff811f3c09 RSP = 0xffff88018a8df360 [ 532.264213] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 532.270652] FSBase=00007f380229f700 GSBase=ffff8801db100000 TRBase=fffffe0000034000 [ 532.278492] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 532.284415] CR0=0000000080050033 CR3=000000018c20f000 CR4=00000000001426e0 [ 532.291470] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87601610 [ 532.298170] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 532.304260] *** Control State *** [ 532.307747] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca [ 532.314459] EntryControls=0000d1ff ExitControls=0023efff [ 532.319951] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 532.326920] VMEntry: intr_info=0000030d errcode=00000000 ilen=00000000 [ 532.333611] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 532.340236] reason=80000021 qualification=0000000000000000 [ 532.346583] IDTVectoring: info=00000000 errcode=00000000 [ 532.352071] TSC Offset = 0xfffffee09abeeb08 [ 532.356426] EPT pointer = 0x00000001af00101e [ 532.358957] binder: undelivered TRANSACTION_ERROR: 29189 [ 532.390428] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/10 06:30:42 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xf0ffffffffffff}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:30:42 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f000036cfa0)}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000180)=ANY=[]}, 0x1}, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000565000)={{}, 0x5}) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0xecf000]}, 0x10, &(0x7f0000562000), 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x10}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) 2018/04/10 06:30:42 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-aes-aesni\x00'}, 0x58) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x6, 0x2080) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000040)=0x6) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x2c, r2, 0x1, 0x70bd2b, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x81}, 0x4004045) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f00000001c0), &(0x7f0000000280)=0x4) 2018/04/10 06:30:42 executing program 5: r0 = socket$unix(0x1, 0x2, 0x0) fallocate(r0, 0x12, 0x0, 0x1) 2018/04/10 06:30:42 executing program 0: r0 = semget(0x3, 0x7, 0x9) semctl$SEM_INFO(r0, 0x5, 0x13, &(0x7f0000000080)=""/214) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x802, 0x0) write$eventfd(r1, &(0x7f0000006000), 0xff03) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000b4bff8), 0x100000002) 2018/04/10 06:30:42 executing program 3: r0 = socket$inet(0x2, 0x840000000003, 0x4) r1 = perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f0000bcf000), 0x4) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x40a000, 0x0) io_setup(0x4, &(0x7f0000001080)=0x0) r4 = accept4$ipx(r2, 0x0, &(0x7f00000010c0), 0x80800) io_submit(r3, 0x9, &(0x7f0000001940)=[&(0x7f00000011c0)={0x0, 0x0, 0x0, 0x1, 0xffff, r4, &(0x7f0000001100)="0c42e8538268863b09456665b83575e56fb56c154bac71cd1f30931884a7f2ffa53d62b67e05fdf9f745656dee370c1d0aa2f316dde5a391399598014343cbcee7f8d9d0d2b05d3546b11d047c46265d057cdc5dcadcc69c6cb86ce3312d8506d4b1d87daff3fb903082ee509914e0ffe72c996279323bf84f857d987e6351c55d", 0x81, 0x71, 0x0, 0x0, r2}, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x6, r1, &(0x7f0000001200)="d93503abb6a6273318c65d6a2eb701b4d4b4c067027586719a0155c545950b6ddf299bf8e7446fe7603c9e4926e5e15a632ada2bcdb89116b36c60c14b37a6a856dc46d9451c67b185ed7ac0aa87297b1788b59baa0fdf8c542a040c680d7574dd313b521f743136e4254251809e3eb28613475fd3e50fc63ec3106e06d5968d0310eca6598b024317fa38dbcad4b587e38b303c695f3ad970c0711789c1b2fbfe1f0403", 0xa4, 0x5, 0x0, 0x0, r1}, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001300)="271d9d3f5180a424b975113df110e0ce7b165c701b986a3fe49f5f4677bafdc040111ad27e677a4ec5658aa0225a9c65ca19bccd816b322cf083d3bf660f05baeef6f533f6dc34b8fcf38efb42adbe5588950849d07bf166bfb7ebd00d82519d68cb097b70c673dd739f5b6b509c170cc9d42ed5014c527f291d137d52ece21f02e0f60ad3618f4deaaf9c92d3ff36247abeed4b7dd731", 0x97, 0x24c, 0x0, 0x1, r2}, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x7, 0x9, r0, &(0x7f0000001400)="cd0876de5c77887fb317865cd08b663d88bf5251264f822724dd94b1f01943e733685dba5820d5c1277c817396dd04657a9e5ac2dd36b48ba45c29717b87555a21089f6c3235b0", 0x47, 0x1, 0x0, 0x1, r2}, &(0x7f0000001580)={0x0, 0x0, 0x0, 0x6, 0x8, r0, &(0x7f00000014c0)="4725883098dc10bc40040bdf01cb58374cfe239bd0523f5f19abf176c14a5ec9fd09b61f4077d2f336e773fccae5cf5ae3acf783bf7d30fe57696894f07669dd6b99faaf3a568b1acf00ba9066489fa78ce0eeeae15bf2bfd38b58f85ec3a664a8de520252f2a127155336c3b7d0a99c74a5f75476c7d6aaedcba2f10612da4260900a5814921ad4d93a04bca8e566b7aff4914038853dab9470c5041240f99573dfd8e4507321f9d52f70722af4", 0xae, 0x20, 0x0, 0x1, r2}, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x3, 0x80000001, r0, &(0x7f00000015c0), 0x0, 0x9, 0x0, 0x0, r2}, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x2, 0xfffffffffffffe00, r0, &(0x7f0000001640)="80dc857cf973731f09a722f07651497d0eb60b425d343db58f01f8df3f5294b393e72d3f62a42884253809d7842fb8e0133ef6ab549b0a72602d994b38567439761d69ec4ba54c4c0c417d2316f485736a1a5385b34e4a89f31358bd3475d05dfe796ec6d8af88e0a8c20af94127f5534b5ae11b8c0fcec3ee6df26a8e0c3cf8588aec48267ac9f5d3542bb1126861f75c150b486aba930461996834f29724862b33", 0xa2, 0x10001, 0x0, 0x1, r2}, &(0x7f0000001840)={0x0, 0x0, 0x0, 0x3, 0x4, r2, &(0x7f0000001740)="90d59c4a75699f9b055f9379be90f255373d5640fbb6257a458c842d5f125a944be179a9ddc35c0454ada27bed2b5cb9c69ea2614c5d7a7df6666925b9b8e845ad6ee3cd22da81f86e6727c8ed66b6f775db71185f38fd0478268aa66577ae57b4da09cf60dc5bc584581a4a41f212222686fc104d404e1523cba40699cfe7dce9a9573bd61c2d60e03f669bd1a920a093787dd8e3509e9c5a40ed99662aca5da75ce2f4a93470c8300181ac1dcbc7c6b7cb4e2c0402a22debbe3628cd4a3a911e38b1944f66c01d5768050fed908e3be04c9c12047b630a70d893f3dc0b4bf28a3a552e438908134f89ede80d90ebf370c723dd949b16c3622a5f6fdb", 0xfd, 0x0, 0x0, 0x1, r2}, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x9, 0xffffffffffffffff, r2, &(0x7f0000001880)="6b933279dd4aee29f9d35766d15c228c67747fb462172fef030bf784704ce0727c9b501a22635c1e191a4bf821caeb1a773de8de943868fc9aa7c54b076b97d54748d0ab27f8589bed6468f0909a383d0e3e19b43136263da2671d5e43efc3550f7de725c3", 0x65, 0x1, 0x0, 0x0, r2}]) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000000080)=""/4096) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000015c0)="5e5f4911107a4a94bc57a11ca7246b98", 0x10) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f0000000000), 0x4) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f00000019c0)) 2018/04/10 06:30:42 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000440)) fcntl$notify(0xffffffffffffffff, 0x402, 0x2a) socket$rds(0x15, 0x5, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x400000020203, 0x0) write$tun(r0, &(0x7f0000000bc0)=ANY=[], 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') 2018/04/10 06:30:42 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x8000000000005, 0x9}, 0x2c) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0xc, 0x4, 0x100000001, 0x0, r0}, 0x1c) getuid() gettid() exit_group(0x2) fstat(0xffffffffffffffff, &(0x7f0000001680)) fstat(0xffffffffffffffff, &(0x7f0000001700)) getpgrp(0xffffffffffffffff) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000040)="262d088725849605cec7d5ac2c7aeafc6ae26ce51ba8827197af86ea7eff26e87ed2b4a4a0a716ca146882702649b935156707e7f82c01cffb29467abd39ff08e98252ce78ec7bb2ee283c21c89d5c8d66ac1666155e66a89eb6cc19ac4312cc01895cd624a3b4eeac49a4355346aa7487ed81f2844fb786030141a79bc8da42ba7aa4bf1d2cf4081793e775819a0b3e124c4e0552b758d21baf7f255ceeeb68fc7ade4a75382c270335016c0a26c7dda6dcefa5") socketpair(0x0, 0x2, 0xffff, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r3, 0xc008551a, &(0x7f0000000280)=ANY=[@ANYBLOB="2cf600000c001e00060000000a00000000000000ecce4e0104000060f450c01f7b81deb84d817399f8cda304b600ca2e24187949fde2351272f8e2552407258305065f22bf163073fe4f8d578e5d292ed2560ec079333292e7b333c7b911f979f68923867bd8f1d8b29de07046c37e5fb0a140c32d06e9253110d19c4373920a295b7e87dc96da59f601473ef9263ad04f530c4ddb26c8893c0b39223ac5d6"]) r4 = syz_open_dev$audion(&(0x7f0000000200)='/dev/audio#\x00', 0x7, 0x0) ioctl$EVIOCSABS2F(r3, 0x401845ef, &(0x7f0000000100)={0x9, 0x2d, 0xd377, 0x3, 0x1, 0x9}) ioctl$DRM_IOCTL_SET_VERSION(r4, 0xc0106407, &(0x7f0000000140)={0x3, 0x7a3, 0xfff, 0xf0c9}) fchmod(r2, 0x0) 2018/04/10 06:30:42 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x3000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:30:42 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000040)=0x5) prctl$intptr(0x1c, 0x3) mknod(&(0x7f0000000000)='./file0\x00', 0x5, 0x0) execve(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000), &(0x7f0000001000)) 2018/04/10 06:30:42 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000002100ff8a0000000000000000000000007ebb8a8d59a95f4deaab332d05b6859cd1e87da8f81e3b5aca632de9c5e8518ff5680e5acd33dc555b1ee0fd42f8d9a7b842768b5f7b549d18f29bf5b4b7159d91e73f"], 0x14}, 0x1}, 0x0) r1 = dup(r0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x6) 2018/04/10 06:30:42 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) fadvise64(r0, 0x0, 0x200, 0x0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000027ffc), 0x4) 2018/04/10 06:30:43 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) clock_settime(0x0, &(0x7f0000000040)={0x0, 0x989680}) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="140000002700310300000000c60956bde5d47000"], 0x14}, 0x1}, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x4}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000200)={0x7, 0x200, 0x3f, 0x3, 0x0}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000012c0)={0x0, 0x75, "0ba202e74ac24cd6e398094cefb5c7faf83f49bf4c46b4e99555487f6904746de6c217bc313570ed3771a631baf0507fd36eebc48c7e14d25bfc3dc8edbc189a3b0f897b636b009546d262076c8a3a737a8c2bc862b9bc5f0a8ea9fc30d6a85fcea31aafcad11599c66600d20fab9be266c5b100a5"}, &(0x7f0000001340)=0x7d) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000001380)={0x0, @in6={{0xa, 0x4e23, 0x100000001, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}, [0x10001, 0x5, 0x7, 0x3, 0x3, 0xfffffffffffffffb, 0x200, 0x100000000, 0x1, 0x2, 0x1, 0x7, 0x3, 0x4, 0x80]}, &(0x7f0000001480)=0x100) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000014c0)={0x0, @in6={{0xa, 0x1, 0xfff, @local={0xfe, 0x80, [], 0xaa}, 0x7f}}, 0x111, 0x3f}, &(0x7f0000004540)=0x1dc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000015c0)={0x0, 0x25, "dec99b581b8565f0cf2226f4d4ecc294ceb76bc3808b6c9ce0a572c1b0c1371c427c6b64cd"}, &(0x7f0000001600)=0x2d) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000001640)={r4, @in6={{0xa, 0x4e24, 0xffffffffffff84af, @local={0xfe, 0x80, [], 0xaa}, 0x10000}}, 0x1, 0x9, 0x81, 0xf16, 0x5}, &(0x7f0000001700)=0x98) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000004400)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000001740)=0xd8) sendmmsg$inet_sctp(r1, &(0x7f0000004340)=[{&(0x7f0000000000)=@in6={0xa, 0x4e22, 0xfffffffffffff801, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x9}, 0x1c, &(0x7f0000000080)=[{&(0x7f00000002c0)="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", 0x1000}], 0x1, &(0x7f0000001780)=[@init={0x18, 0x84, 0x0, {0xadf3, 0x4, 0x5, 0xd15}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x204, 0x7, 0x6, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x11bc, 0x7, 0x200, 0xfffffffffffeffff, 0xfffffffffffffffd, 0x6, 0x9, 0xa1, r3}}, @init={0x18, 0x84, 0x0, {0x5, 0x3ff, 0x9, 0x3}}, @init={0x18, 0x84, 0x0, {0x46, 0x5, 0x2, 0x100}}, @sndrcv={0x30, 0x84, 0x1, {0x1ff, 0xfffffffffffffff9, 0x0, 0x3d91, 0x7afa, 0x3ff, 0x8, 0x1, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x4, 0x7, 0x5, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x0, 0x3f, 0x5, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x8, 0x4, 0x0, 0x9, 0x10000, 0x6, 0x1, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0xc30b, 0xc, 0x10001, 0x2, 0x200, 0x7, 0x8, r8}}], 0x1e0, 0x8004}, {&(0x7f0000001980)=@in={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10, &(0x7f0000001bc0)=[{&(0x7f00000019c0)="07c74b7aec4090b31f35a6c223ff0fd3a3a99d4b451aba8e9e4bb84947a96d4eebdf12e15af6", 0x26}, {&(0x7f0000001a00)="939e552b95f5e40dd6f1b9646cab9a78ab0b6575b002570f5f48ffeeabebee52", 0x20}, {&(0x7f0000001a40)="6b171e63fffa8a1c3fc7d7eda8eb9b8d2e6e25e84cc325619fc09bf67dafd884c7a1c1fef81c9088634292180ea2145449b1bac0e5a317834572f5fffe1d81c43946976fdf4e6591a8b6a7a52cfbefa15f4631c905fad7c953433144322c87f1d404a4f082344cad54d002a4ad554ff7acd7ee9ceea186dc61765eefe95e23ef1102223deeaa0fa60d62863f36a6468fc5848b868cdebe8172a304e70cea2af2cd8031", 0xa3}, {&(0x7f0000001b00)="11b24a5b36839d92b0ae1d6d6d2cb32756ffcffea376b0350ebca9f44186615bbc682e2bd1a3f5ee5eb3625b858bbf572b59099a6c6d6b0f8e7a60e08600b26cedd9577bf286cdb82be1cbbb98a7005ab10b30c49c6177aecb640a66bc17749f1dc59362de77f37fe986893a3f5d8e4ded38cbd3b0", 0x75}, {&(0x7f0000001b80)="b54b441631bd2ca902153c40569667abde80229d550c842a373565c0abae970c830ef4a0910a8d408b9b1c08485173ac4d362002ac", 0x35}], 0x5, 0x0, 0x0, 0x40000}, {&(0x7f0000001c40)=@in={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10, 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{&(0x7f0000003280)="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", 0x1000}], 0xa, 0x0, 0x0, 0x10}], 0x3, 0x81) 2018/04/10 06:30:43 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x600}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:30:43 executing program 7: sendto$unix(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x0, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(camellia)\x00'}, 0x58) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f00000000c0)) add_key(&(0x7f0000000080)='ceph\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140), 0xd8, 0xfffffffffffffffd) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0/file0\x00', 0x101800, 0x85) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x2, 0x4) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) 2018/04/10 06:30:43 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x10, 0x3, 0xc) r2 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000f18000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000c21f67)="200000000104f500000000000000060020200af80900010001e8006007080000", 0x20}], 0x1}, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f0000000080)={0x7, 0x70, 0x804, 0x7, 0x39f, 0x40, 0x0, 0x1ff, 0x40, 0x3, 0x9, 0x2, 0x757, 0x683, 0xffffffff, 0x5, 0x2, 0x40, 0x8, 0x4, 0x4, 0x1000000000200, 0xd353, 0x5, 0x10000, 0x1f, 0xfff, 0x6, 0x3, 0x2, 0x3ff, 0x4, 0x7f, 0x400, 0x3, 0x8, 0x3, 0xffff, 0x0, 0x10001, 0x2, @perf_config_ext={0x400, 0x3}, 0x1, 0x1, 0xaf, 0x4, 0x4d8ed839, 0x5, 0x4c9}, r3, 0xa, r0, 0x8) dup3(r2, r1, 0x0) 2018/04/10 06:30:43 executing program 5: clock_nanosleep(0x0, 0xfffffffffdffffff, &(0x7f0000051ff0)={0x2000000000003}, 0x0) r0 = gettid() socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f000087fff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setsig(r1, 0xa, 0x8) fcntl$setownex(r1, 0xf, &(0x7f00000ff000)={0x0, r0}) recvmsg(r2, &(0x7f0000172fc8)={&(0x7f0000b3aff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b36000)}, 0x0) r3 = dup2(r1, r2) r4 = request_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='vboxnet1eth1user[\x00', 0xfffffffffffffffb) r5 = request_key(&(0x7f0000000100)='id_legacy\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)='#b#\x00', 0xfffffffffffffffd) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0}, &(0x7f0000000380)=0xc) r7 = getegid() r8 = geteuid() getgroups(0x7, &(0x7f00000003c0)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0]) getresuid(&(0x7f00000005c0), &(0x7f0000000600), &(0x7f0000000640)=0x0) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000004d80)={{{@in=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f0000000840)=0xe8) fstat(r1, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = getuid() fstat(r2, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000001c80)={{{@in6=@ipv4={[], [], @remote}, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000001d80)=0xe8) getresgid(&(0x7f0000001dc0), &(0x7f0000001e00), &(0x7f0000001e40)=0x0) r18 = geteuid() lstat(&(0x7f0000001e80)='./file0\x00', &(0x7f0000001ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000004580)={{{@in6=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000004680)=0xe8) lstat(&(0x7f00000046c0)='./file0\x00', &(0x7f0000004700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000004980)=[{&(0x7f00000001c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000300)=[{&(0x7f0000000240)="81b070f3ba8d0c21fbe9328e38729a9b6a74f82964e00cc4d57e4c775faddec1fbeff4fb886e2578bff35e294263219fea63b5cccdfd78c44cc043bdeb33a5fb312bfcc38e89f63ec03d64aff143cd9efe49fd48f54bea2a77b99cebaec5db1fe97fddcb96c79ac986d40a73596975f8017f29566f17d921faa29096a671e8be5cb9c5bbdbc71d519c567c267d0405d54aa8a0191c411b04a108fd60ab87", 0x9e}], 0x1, &(0x7f0000000400)=[@cred={0x20, 0x1, 0x2, r0, r6, r7}, @rights={0x20, 0x1, 0x1, [r2, r1, r3, r1]}, @cred={0x20, 0x1, 0x2, r0, r8, r9}], 0x60, 0xc085}, {&(0x7f0000000480)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000580)=[{&(0x7f0000000500)="587ba6c5d505965e71f2662e74a87818114486cb39c1776b6d6b044e3b07a5336ed6f527b112e6d96b4be3cf25aa060bb93e4af05830dc7966912ba583e1967d1c872ace0ff23c161d2906a78cabf03fcd813e2abd6aaa", 0x57}], 0x1, &(0x7f0000000980)=[@rights={0x38, 0x1, 0x1, [r3, r2, r2, r3, r1, r3, r1, r2, r3, r2]}, @rights={0x18, 0x1, 0x1, [r1, r2]}, @cred={0x20, 0x1, 0x2, r0, r10, r11}, @cred={0x20, 0x1, 0x2, r0, r12, r13}, @rights={0x28, 0x1, 0x1, [r1, r2, r1, r2, r3]}, @rights={0x20, 0x1, 0x1, [r3, r1, r2]}, @rights={0x18, 0x1, 0x1, [r3, r1]}, @rights={0x18, 0x1, 0x1, [r1, r3]}, @rights={0x18, 0x1, 0x1, [r3, r2]}, @cred={0x20, 0x1, 0x2, r0, r14, r15}], 0x140, 0x4000000}, {&(0x7f0000000ac0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000001c40)=[{&(0x7f0000000b40)="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", 0x1000}, {&(0x7f0000001b40)="5173c3e17934619168ca194cc225abd543589e349919d208f34287fa8f7765af6ec5439354d184df4fb735b3e8a9f75e08d68a5387069753a571535223fec5d076980efb462661027a964b30da8ff32c957b024e59c6fb31671245b7f4df403a409d640e84ebc4f8fe637c2a3d1deb07ab9c4fe9a11578e59af1a6d9c0cfbf38a93c4bfe6efb74ff4d948b85823746e9815fe9ca89660fede7340200883180826533af7d5afb71eac69c0278023845970d2aef30063bfaf142fcf0ab0646ba4bd9479a95b0b290caeb8c6e7f2b9e282f27f44b5b22789e057f637f00f8e0a34415fb", 0xe2}], 0x2, &(0x7f0000001f40)=[@rights={0x10, 0x1, 0x1}, @cred={0x20, 0x1, 0x2, r0, r16, r17}, @cred={0x20, 0x1, 0x2, r0, r18, r19}], 0x50, 0xada0470ad1255dca}, {&(0x7f0000001fc0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000044c0)=[{&(0x7f0000002040)="42f08a266ada7502ed2698d4e065913a168c360a860079ccab0fb59a35dbde869a0d36a37cfeb7f5cc725b9ebc940fe0c60478caf31621a3af45091046781074b8b14f7ed980f0b294d339", 0x4b}, {&(0x7f00000020c0)="7fc472883a93bc89d350788b4ee3849ca11f04562f5a1b5363249430513715740c29a0b9d45226278a6a77adeb2686ff75c01acf92bf9d3e5df587b3884ed87a17f0cdacf5cd31a38f1cbf306a9fe95405d386cbe76f2a27762922ea3fa1af6bcfd32ec301f90d1a39fc8d1190a2d11b039ed05fd852794071ca41825acaeaff05a8fa207f3218d354ea19b0297ef32a7e92ec398d36dd1e0026d7bc7b6c3bfa83ac3a1ba07fde8cb674e47c329c3b1f8066a7375d87f6b7b565d2285c4ba49188e8cf7a0ba44f1ec8c4ff86344a", 0xce}, 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{&(0x7f0000003340)="749bd6d921f581bd3f060ca2cb12040da4295aa25d816d125453b985469ffec3736236d23fb6f519e21f75b4012bbe7402e8fab3bd0ed71fe933852f66ea9041eb208cd2e9daf45fc38bd62cdb85ed2a80a6e523ebef9af022e5d5aa7a17a302c758eea47baa3771e59895b2d2b15a8a9700ed58e330ce1d67d6426f93c91a745f9944a0246d4d67e60a5ad19ace14508562ca37f1af104c905b95ae4fa7d0ae6359398de0826cef923e", 0xaa}, {&(0x7f0000003400)="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", 0x1000}, {&(0x7f0000004400)="93784e9836c0de3d4bcd703dcf3d5e820dad660b55a1b42a1cb4a7d358c45c64ae246e7ab437321c1e934cbf636b8079a52dca5260579c38d1d4d5dc53013f807b17cff950958a9902977e6fd2eea70dc085c5bcd6c44bd3f20819c0da75af23703a508ec05f1e77d5bf33b195f18416434481a7d0c0bd1a9b359600e605702904f9d91ec0760ffeba1879654d2dd1b4b99bf7f6134a78f95928c0481018680f74088b1deaa123215e92c10121271a7bcc37e0be2a2379a566751877241e", 0xbe}], 0xa, &(0x7f0000004780)=[@cred={0x20, 0x1, 0x2, r0, r20, r21}], 0x20, 0xb5739443d2881146}, {&(0x7f00000047c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000048c0)=[{&(0x7f0000004840)="00c3f47ffe945321b4d450c5855917f8ca1506b5a88f86c10f704aa2c1dc548bee67b6f6b0266270fa64071612b942321d115d0f3b43f22945e2c2e1c880628382d600475c53b11aa1cac72a7837d8d350d096dca143ba8bf2cc666cb47c2db651faa0af498d4f3d", 0x68}], 0x1, &(0x7f0000004ac0)=ANY=[@ANYBLOB="300000000008000001000000010000007ee90e4d71f35234b1c6050d563eb00a2250d6c26f3ee7e36c50ff5d77a4a009e6eaa9b29a7c11ded46df8cb33cb236d7f04f4d2ccb6649207d5cb13c735defc2f26e63323aea9359f1f6811bfa311aff8bc25b021350c4bb29786b49aabd9c50cba2ad9", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r3, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="18000000000000000100000001000000", @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00'], 0x48, 0x8010}], 0x5, 0x80) keyctl$instantiate(0xc, r4, &(0x7f00000000c0)="cd3c48e08566d07cd8c24c38b4209ef56a059b5ec292d648931aebf73041fb8c0c2f54c6f777247f0f5e4fc162ca", 0x2e, r5) r22 = gettid() mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x1, 0x32, 0xffffffffffffffff, 0x0) tkill(r22, 0x16) 2018/04/10 06:30:43 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f000036cfa0)}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000180)=ANY=[]}, 0x1}, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000565000)={{}, 0x5}) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x400000000000]}, 0x10, &(0x7f0000562000), 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x10}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) 2018/04/10 06:30:43 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x300}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/10 06:30:43 executing program 6: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000080)={'filter\x00', 0x7, 0x4, 0x480, 0x258, 0x258, 0x258, 0x398, 0x398, 0x398, 0x4, &(0x7f0000000040), {[{{@arp={@loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}, 0xff, 0xffffffff, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0x0, 0xff, 0xff, 0xff, 0xff, 0xff]}, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {}, 0x9, 0x0, 0x9, 0x5, 0xfff, 0x0, 'teql0\x00', 'ip6_vti0\x00', {}, {}, 0x0, 0x10c}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=0xffffffff, @broadcast=0xffffffff, 0x1}}}, {{@arp={@dev={0xac, 0x14, 0x14, 0x1b}, @rand_addr=0x1, 0xffffffff, 0xffffffff, @empty, {[0xff, 0xff, 0x0, 0xff, 0xff]}, @empty, {[0x0, 0x0, 0xff, 0xff, 0x0, 0xff]}, 0x85, 0x1, 0x101, 0x400, 0x7fff, 0x4, 'bpq0\x00', 'nr0\x00', {}, {}, 0x0, 0x108}, 0xf0, 0x118}, @unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00', 0x0, {0x3}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, @empty, @loopback=0x7f000001, 0xf, 0x1}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d0) getsockopt$inet_buf(r1, 0x0, 0x2e, &(0x7f0000000580)=""/62, &(0x7f00000005c0)=0x3e) r2 = syz_open_dev$mice(&(0x7f0000000600)='/dev/input/mice\x00', 0x0, 0x20000) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000640), &(0x7f0000000680)=0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00000006c0)={0x6, 0x0, 0x10000, 0x5}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f0000000700)={r3, 0x1ff}) open_by_handle_at(r1, &(0x7f0000000740)={0x99, 0x8001, "f56a811cf507cf34d346dc7d5e8d52cadd95e6ca34b6c5572015a4b9ad737e53289312a3a62f8445ae1002ab8f9c431182cf8a83968568dc49ea9023b84ef0a90e2fa5d81afb7a093c9dbae8aa6c3816fbd7a0a8830b6be79cd8e4f06187f55992f6daeb8aebb4b94abea4d970ae7fd453458f4f914b7bf4ef029237d74c0c68376cfe4ed5c0f8ded1f08ce616eb8b3100"}, 0x40) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000840)={&(0x7f0000000800)='./file0\x00', r2}, 0x10) getsockname$ax25(r2, &(0x7f0000000880), &(0x7f00000008c0)=0x10) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000000900)) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000940)={0xf001, 0x118000}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000980)='/dev/ptmx\x00', 0x400, 0x0) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f00000009c0)=""/195) accept$alg(r2, 0x0, 0x0) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000ac0)=0x5) r4 = gettid() sched_setattr(r4, &(0x7f0000000b00)={0x30, 0x3, 0x0, 0x2, 0x24, 0x4, 0x24000000000000, 0x1f}, 0x0) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000000b40)=@req3={0x3, 0x3, 0x7, 0xfff, 0xffffffff, 0x3, 0x5}, 0x1c) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000b80), &(0x7f0000000bc0)=0x4) ioctl$KDSETLED(r2, 0x4b32, 0x6826) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000c00)={0x2, 'eql\x00', 0x1}, 0x18) listxattr(&(0x7f0000000c40)='./file0/file0\x00', &(0x7f0000000c80)=""/150, 0x96) setsockopt$inet6_int(r2, 0x29, 0x3f, &(0x7f0000000d40)=0x100000000, 0x4) getsockname(r1, &(0x7f0000000d80)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000e00)=0x80) fsync(r0) ioctl$TIOCEXCL(r2, 0x540c) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000000e40)=0x20, 0x4) syz_mount_image$xfs(&(0x7f0000000e80)='xfs\x00', &(0x7f0000000ec0)='./file0\x00', 0xfffffffffffffff9, 0x4, &(0x7f00000011c0)=[{&(0x7f0000000f00)="8b5fc955effa84732352fcea86610f1144a19d1ec3ca18a3824341b0807e543aa39653c27d13760a0dedfb6ff0486ab9d7c85971ee1fc3ce44aa0f47679d63917a7567f8ba2e8615cc0d4275ffd7172f8b41decc225171bddd58255dcb68c9539b30961740ae4360c45f75ae495482e8c2e54ec8ea450caffe2b67ff669e2ceffca76b21fa71696b53a8d389a254ab29b8755966d13ab08e47b6dfb76174a89e2b2ba3ccfd1c989582df15e7bc0deabc0e64f00dd6c53e30a53935f6b6b9d91c05a7bf450e81e7a56ca17c19d69ef0a705d49039f57b17f6680d384b0f92d3aa7100cca8bd3ec561656a8a4c963c", 0xee, 0x81}, {&(0x7f0000001000)="a29243778a8903611cfefe0ddc00e923fb0a4f2ad9db3736107a390653b95781325bc030bb345685b0e4d23d7f6f0e50b02e8e0d75414bd5eea6e047aa74c82f779040be2e551c5c818d0a0510b27186d9f341b4be7e1a8b620048b81b30c9ad3b479633", 0x64, 0x7fffffff}, {&(0x7f0000001080)="48a1235dff3f81f7596b9df85c88ca26473c99225257dc0fdef063cfd8332c8bbc06df08211fc94a233e80475f73ff7a7294d3aa895cf842f201e4067a1a54e00bab7ee18c1758edc1310c9bd296a62e7747cb96a43aebed2d012f7db3df", 0x5e, 0xfff}, {&(0x7f0000001100)="87a1ecd4a78dd5995c1abafadda9ca148872b49e2457581fe5f3c3dbfbb4ba20442a042bd7b8b630186ab70cc3f43352ac7091b26c1e944a037203bd3c84955d74119a31bf79373e78950b5b3dfff35974e631ec4848b67b2e2a113fac969b4feafc10a82fe6fb36a73e5d044cc549e2a3dfcb1145334ec45cfd702a25f8eaf8c137cbb486906fdab0c0308fd40b2684f8c9", 0x92, 0x3}], 0x80, &(0x7f0000001240)={'nouuid,', {[{@nouuid='nouuid', 0x2c}, {@grpid='grpid', 0x2c}, {@rtdev={'rtdev', 0x3d, './file0/file0'}, 0x2c}, {@sysvgroups='sysvgroups', 0x2c}]}}) r5 = add_key$keyring(&(0x7f0000001340)='keyring\x00', &(0x7f0000001380)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) add_key$user(&(0x7f0000001280)='user\x00', &(0x7f00000012c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001300)="6b3c018183c2a7dae9f132ff", 0xc, r5) 2018/04/10 06:30:43 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000480)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000800)={0x1c, 0x27, 0x1ff307543bf68163, 0x0, 0x0, {0x2}, [@typed={0x8, 0x1, @pid}]}, 0x1c}, 0x1}, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xc5, 0x200000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x76, "8a9a985973c3dc3f5a39d95b6dad9ec3c54a97d1a2450b5306dcfcc24d94640ee7c64b9970b111fc78302a2a70ee2a4e82b30786bc25f875dd450a77ba91684fececad80357ba2430867240d1a9017e8b8289d1674030669c55c41b48da38af393ca2c69647ade06a1b0bb092f787f7d707364d31ca9"}, &(0x7f00000000c0)=0x7e) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000100)={r2, 0x0, 0x30, 0x28, 0xcb}, &(0x7f0000000140)=0x18) [ 533.944362] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. [ 533.956286] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. [ 666.657021] INFO: rcu_sched self-detected stall on CPU [ 666.662441] 1-....: (124999 ticks this GP) idle=886/1/4611686018427387906 softirq=158240/158240 fqs=31239 [ 666.672494] (t=125000 jiffies g=84906 c=84905 q=1661) [ 666.677840] NMI backtrace for cpu 1 [ 666.681445] CPU: 1 PID: 2930 Comm: syz-executor0 Not tainted 4.16.0+ #16 [ 666.688264] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 666.697593] Call Trace: [ 666.700147] [ 666.702284] dump_stack+0x1b9/0x294 [ 666.705899] ? dump_stack_print_info.cold.2+0x52/0x52 [ 666.711071] ? lock_release+0xa10/0xa10 [ 666.715039] nmi_cpu_backtrace.cold.4+0x19/0xce [ 666.719687] ? lapic_can_unplug_cpu.cold.26+0x3f/0x3f [ 666.724860] nmi_trigger_cpumask_backtrace+0x151/0x192 [ 666.730115] arch_trigger_cpumask_backtrace+0x14/0x20 [ 666.735282] rcu_dump_cpu_stacks+0x175/0x1c2 [ 666.739667] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 666.744664] check_cpu_stall.isra.61.cold.80+0x36c/0x59a [ 666.750098] ? print_other_cpu_stall+0x4a0/0x4a0 [ 666.754840] ? debug_check_no_locks_freed+0x310/0x310 [ 666.760025] ? find_held_lock+0x36/0x1c0 [ 666.764075] ? lock_downgrade+0x8e0/0x8e0 [ 666.768200] ? debug_check_no_locks_freed+0x310/0x310 [ 666.773369] ? lock_release+0xa10/0xa10 [ 666.777329] ? graph_lock+0x170/0x170 [ 666.781110] ? graph_lock+0x170/0x170 [ 666.784889] ? graph_lock+0x170/0x170 [ 666.788669] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 666.794182] ? graph_lock+0x170/0x170 [ 666.797962] ? graph_lock+0x170/0x170 [ 666.801747] ? __lock_is_held+0xb5/0x140 [ 666.805794] rcu_check_callbacks+0x21b/0xad0 [ 666.810183] ? rcu_cpu_stall_reset+0x210/0x210 [ 666.814743] ? trace_hardirqs_off+0xd/0x10 [ 666.818956] ? raise_softirq+0x1b2/0x450 [ 666.822995] ? raise_softirq_irqoff+0x310/0x310 [ 666.827648] ? read_boot_clock64+0x70/0x70 [ 666.831868] ? account_guest_time+0x3d0/0x3d0 [ 666.836343] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 666.841856] ? hrtimer_run_queues+0x70/0x300 [ 666.846241] ? run_local_timers+0x168/0x1d0 [ 666.850540] ? timer_clear_idle+0x50/0x50 [ 666.854664] ? account_system_time+0x7f/0xb0 [ 666.859048] ? account_process_tick+0x76/0x240 [ 666.863607] update_process_times+0x2d/0x70 [ 666.867907] tick_sched_handle+0xa0/0x180 [ 666.872040] tick_sched_timer+0x42/0x130 [ 666.876082] __hrtimer_run_queues+0x3e3/0x10a0 [ 666.880645] ? tick_sched_do_timer+0x100/0x100 [ 666.885207] ? hrtimer_start_range_ns+0xd10/0xd10 [ 666.890037] ? pvclock_read_flags+0x160/0x160 [ 666.894508] ? kvm_clock_read+0x25/0x30 [ 666.898472] ? kvm_clock_read+0x25/0x30 [ 666.902424] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 666.907416] ? ktime_get_update_offsets_now+0x3a6/0x570 [ 666.912759] ? do_timer+0x50/0x50 [ 666.916189] ? rcu_nmi_exit+0xd7/0x2b0 [ 666.920060] ? do_raw_spin_lock+0xc1/0x200 [ 666.924274] hrtimer_interrupt+0x286/0x650 [ 666.928500] smp_apic_timer_interrupt+0x15d/0x710 [ 666.933322] ? smp_call_function_single_interrupt+0x650/0x650 [ 666.939183] ? _raw_spin_lock+0x32/0x40 [ 666.943134] ? _raw_spin_unlock+0x22/0x30 [ 666.947264] ? handle_edge_irq+0x330/0x870 [ 666.951477] ? task_prio+0x50/0x50 [ 666.955002] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 666.959830] apic_timer_interrupt+0xf/0x20 [ 666.964038] [ 666.966256] RIP: 0010:__snd_pcm_lib_xfer+0x308/0x1d10 [ 666.971416] RSP: 0018:ffff8801bb466b78 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13 [ 666.979102] RAX: ffff8801b579a0c0 RBX: 0000000000000000 RCX: ffffffff85a3f85a [ 666.986350] RDX: 0000000000000000 RSI: ffffffff85a3f868 RDI: 0000000000000007 [ 666.993595] RBP: ffff8801bb466e18 R08: ffff8801b579a0c0 R09: 0000000000000006 [ 667.000854] R10: ffff8801b579a0c0 R11: 0000000000000000 R12: ffffffff8930b700 [ 667.008100] R13: 0000000000001000 R14: ffff8801bb525640 R15: ffff8801ceb3e900 [ 667.015356] ? __snd_pcm_lib_xfer+0x2fa/0x1d10 [ 667.019914] ? __snd_pcm_lib_xfer+0x308/0x1d10 [ 667.024475] ? __snd_pcm_lib_xfer+0x308/0x1d10 [ 667.029039] ? print_usage_bug+0xc0/0xc0 [ 667.033081] ? print_usage_bug+0xc0/0xc0 [ 667.037126] ? lock_release+0xa10/0xa10 [ 667.041081] ? snd_pcm_hw_rule_noresample_func+0x110/0x110 [ 667.046684] ? dummy_proc_read+0x6e0/0x6e0 [ 667.050896] ? pcm_lib_apply_appl_ptr+0x5a0/0x5a0 [ 667.055715] ? mark_held_locks+0xc9/0x160 [ 667.059842] ? retint_kernel+0x10/0x10 [ 667.063724] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 667.068724] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 667.073461] ? retint_kernel+0x10/0x10 [ 667.077327] ? snd_pcm_oss_write3+0x17b/0x220 [ 667.081797] ? snd_pcm_oss_write3+0x19f/0x220 [ 667.086278] ? snd_pcm_oss_prepare+0xf/0x1b0 [ 667.090670] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 667.096189] ? snd_pcm_oss_prepare+0x87/0x1b0 [ 667.100673] snd_pcm_oss_write3+0xe9/0x220 [ 667.104888] snd_pcm_oss_write2+0x34c/0x460 [ 667.109186] ? snd_pcm_oss_write3+0x220/0x220 [ 667.113662] ? find_held_lock+0x36/0x1c0 [ 667.117700] snd_pcm_oss_sync1+0x332/0x5a0 [ 667.121912] ? snd_pcm_oss_write2+0x460/0x460 [ 667.126386] ? kasan_check_read+0x11/0x20 [ 667.130514] ? rcu_is_watching+0x85/0x140 [ 667.134640] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 667.139809] ? wake_up_q+0x100/0x100 [ 667.143505] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 667.149030] ? snd_pcm_format_set_silence+0x203/0x540 [ 667.154201] snd_pcm_oss_sync.isra.29+0x790/0x980 [ 667.159035] ? snd_pcm_oss_sync1+0x5a0/0x5a0 [ 667.163422] ? fsnotify_first_mark+0x330/0x330 [ 667.167983] snd_pcm_oss_release+0x214/0x290 [ 667.172370] ? snd_pcm_oss_sync.isra.29+0x980/0x980 [ 667.177364] __fput+0x34d/0x890 [ 667.180636] ? fput+0x1a0/0x1a0 [ 667.183892] ? check_same_owner+0x320/0x320 [ 667.188190] ? _raw_spin_unlock_irq+0x27/0x70 [ 667.192667] ____fput+0x15/0x20 [ 667.195923] task_work_run+0x1e4/0x290 [ 667.199794] ? task_work_cancel+0x240/0x240 [ 667.204095] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 667.209612] ? switch_task_namespaces+0xa2/0xd0 [ 667.214259] do_exit+0x1aee/0x2730 [ 667.217780] ? mm_update_next_owner+0x980/0x980 [ 667.222424] ? print_usage_bug+0xc0/0xc0 [ 667.226463] ? graph_lock+0x170/0x170 [ 667.230249] ? do_raw_spin_unlock+0x9e/0x2e0 [ 667.234641] ? rcu_note_context_switch+0x710/0x710 [ 667.239544] ? lock_acquire+0x1dc/0x520 [ 667.243499] ? __might_sleep+0x95/0x190 [ 667.247470] ? __lock_acquire+0x7f5/0x5130 [ 667.251693] ? debug_check_no_locks_freed+0x310/0x310 [ 667.256868] ? do_raw_spin_unlock+0x9e/0x2e0 [ 667.261253] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 667.265811] ? kasan_check_write+0x14/0x20 [ 667.270032] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 667.275199] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 667.280710] ? drop_futex_key_refs.isra.13+0x6d/0xe0 [ 667.285789] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 667.291299] ? futex_wait+0x5c1/0x9f0 [ 667.295076] ? perf_trace_lock+0xd6/0x900 [ 667.299201] ? zap_class+0x720/0x720 [ 667.302891] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 667.308058] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 667.313571] ? drop_futex_key_refs.isra.13+0x6d/0xe0 [ 667.318648] ? futex_wake+0x2f6/0x750 [ 667.322424] ? graph_lock+0x170/0x170 [ 667.326207] ? memset+0x31/0x40 [ 667.329462] ? find_held_lock+0x36/0x1c0 [ 667.333506] ? lock_downgrade+0x8e0/0x8e0 [ 667.337634] do_group_exit+0x16f/0x430 [ 667.341508] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 667.346071] ? SyS_exit+0x30/0x30 [ 667.349502] ? _raw_spin_unlock_irq+0x27/0x70 [ 667.353973] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 667.358967] get_signal+0x886/0x1960 [ 667.362661] ? ptrace_notify+0x130/0x130 [ 667.366701] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 667.372230] ? splice_direct_to_actor+0x468/0x8d0 [ 667.377048] ? save_stack+0xa9/0xd0 [ 667.380654] ? zap_class+0x720/0x720 [ 667.384345] ? do_splice_to+0x190/0x190 [ 667.388296] ? graph_lock+0x170/0x170 [ 667.392075] ? rw_verify_area+0x118/0x360 [ 667.396201] do_signal+0x98/0x2040 [ 667.399720] ? find_held_lock+0x36/0x1c0 [ 667.403758] ? setup_sigcontext+0x7d0/0x7d0 [ 667.408233] ? lock_downgrade+0x8e0/0x8e0 [ 667.412360] ? lock_release+0xa10/0xa10 [ 667.416316] ? exit_to_usermode_loop+0x87/0x310 [ 667.420963] exit_to_usermode_loop+0x28a/0x310 [ 667.425524] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 667.430340] ? ksys_ioctl+0x81/0xd0 [ 667.433942] ? do_syscall_64+0xb7/0x9d0 [ 667.438443] do_syscall_64+0x792/0x9d0 [ 667.442312] ? vmalloc_sync_all+0x30/0x30 [ 667.446436] ? _raw_spin_unlock_irq+0x27/0x70 [ 667.450907] ? finish_task_switch+0x1ca/0x820 [ 667.455388] ? syscall_return_slowpath+0x5c0/0x5c0 [ 667.460294] ? syscall_return_slowpath+0x30f/0x5c0 [ 667.465203] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 667.470546] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 667.475367] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 667.480533] RIP: 0033:0x455259 [ 667.483696] RSP: 002b:00007f38022bfce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 667.491380] RAX: fffffffffffffe00 RBX: 000000000072bf80 RCX: 0000000000455259 [ 667.498630] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000072bf80 [ 667.505877] RBP: 000000000072bf80 R08: 0000000000000000 R09: 000000000072bf58 [ 667.513122] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 667.520367] R13: 0000000000a3e81f R14: 00007f38022c09c0 R15: 0000000000000001