00', 0x20100, 0x0) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000580)=r2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) sched_setscheduler(r3, 0x1, &(0x7f0000000100)=0x1) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000200)={0x0, 0x2, 0x5, [0x101, 0x0, 0x0, 0x7, 0x80000000]}, &(0x7f0000000240)=0x12) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000280)={r4, 0xdc3}, &(0x7f00000002c0)=0x58) r5 = open(&(0x7f0000000140)='./file0\x00', 0x100, 0xab) ioctl$SG_SET_KEEP_ORPHAN(r5, 0x2287, &(0x7f0000000300)=0x7fffffff) getsockname(r5, &(0x7f0000000340)=@ethernet={0x0, @dev}, &(0x7f00000003c0)=0x80) mkdirat(r0, &(0x7f00000005c0)='./file0\x00', 0x81) accept4$inet6(r5, &(0x7f0000000180)={0x0, 0x0, 0x0, @loopback}, &(0x7f00000001c0)=0x1c, 0x80000) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr, @multicast1=0xe0000001}, @icmp=@address_reply={0x8}}}}}, &(0x7f0000000040)) 2018/05/05 20:06:31 executing program 5: r0 = socket$packet(0x11, 0x800000000000003, 0x300) sendto$inet6(r0, &(0x7f00000000c0), 0x246, 0x0, &(0x7f0000005fe4)={0xa, 0x6558, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)='eql\x00') 2018/05/05 20:06:31 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x2, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3, 0x21030, r0, 0x2000000000000000) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) connect$bt_rfcomm(r0, &(0x7f0000001180)={0x1f, {0x9, 0xe9, 0x7fff, 0xffff, 0xbf573e6, 0x8}, 0x41}, 0xa) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000001200)=@add_del={0x2, &(0x7f00000011c0)='ifb0\x00', 0xfd8}) r1 = syz_open_pts(r0, 0x40) r2 = syz_open_pts(r1, 0x125002) getsockopt$inet6_tcp_buf(r0, 0x6, 0x2f, &(0x7f00000010c0)=""/106, &(0x7f0000001140)=0x3f) getsockopt$inet6_tcp_buf(r0, 0x6, 0x3f, &(0x7f0000001380)=""/27, &(0x7f00000013c0)=0xfffffd9d) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f00000000c0)=""/4096) 2018/05/05 20:06:31 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000000180)={0x10, 0x0, 0x0, 0x802fffffffe}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x400800}, 0xc) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000000), 0x4) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f00000000c0)=0x51) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x4e21, 0x45e, @dev={0xfe, 0x80, [], 0x10}, 0x8}}, 0x0, 0x3ff, 0x1, "b399f0eddd9421c89aad5c77599343422dff728f852437d462091968588b5b7d8eab38e2554d1772783f42f893679998d7bc276309005cfbb5a1ee78aba3f58b7cb3fa5bc5a6b4f92884756c8bae5a41"}, 0xd8) socket$alg(0x26, 0x5, 0x0) r3 = socket(0x200000000010, 0x2, 0x0) clock_getres(0x3, &(0x7f0000000140)) sendmsg$nl_generic(r1, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="140000002a00000000000008000057fff3556a5e575902e00546b4dba7c2cd1c77bf861a1ad6558f2f81fe2d098fa83efa24f98dba3a8a91b64f4b13f7fc79fd89e371e851ee8e812191e1a23400000000"], 0x14}, 0x1}, 0x0) pread64(r3, &(0x7f00000001c0)=""/253, 0xfd, 0x0) setsockopt$inet_dccp_int(r3, 0x21, 0xb, &(0x7f0000000440)=0x8, 0x4) fsync(r2) write(r3, &(0x7f0000000100)="2400000026007f000000001c007701000000f70000150000000000ff30ffff0100ff10", 0xfffffffffffffdfd) 2018/05/05 20:06:31 executing program 6: mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000480)='ramfs\x00', 0x4, &(0x7f00000003c0)="12a5d3c0d5618309b611280dfc3e49fc9ec166d629db53b0de59fb89f9b8d3d11bfd383e1e1c49e3b40ebfd215b12456d842b830ed0ffce5e10251c7447989ac59f9d2a70abe640000a672b525018c19500685a738b6c38100000000000000000000000000000000002cc34cf50f25058dba9e137b011912b6a614203fbba6a364a22583f5da7d3b76c091a28288baacd0c50c987b0508821db225d839005a1ab5a44db279944a0ed30ad32f018878") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f000002effa)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)="010080000000006465667d00", 0x1000, &(0x7f0000000380)) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000572000)='./file0\x00', &(0x7f000016b000)='ramfs\x00', 0x0, &(0x7f000002f000)) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='anon_inodefs\x00Xt', 0x8001004, &(0x7f00000002c0)) r0 = add_key(&(0x7f0000000140)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)="eeeeab402a10d4babf", 0x9, 0xffffffffffffffff) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000280)='.dead\x00', 0x0) umount2(&(0x7f0000000040)='./file0\x00', 0x0) 2018/05/05 20:06:31 executing program 1: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000300), &(0x7f00000004c0)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000000540)={{0x0, 0x0, 0x0, 0x0, "00e252b77467c04232d400730f98f4d9ff3ffc3f9edbe6d81bff0191130651e5168395d9e589b4e84abc8bd6", 0x3f}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "82def29d34aaea17885d71bfe0c13b393cfc558cc05035ca92c97f813bed42a72e1ed196a9e599c571ea6111015fead5c5e6de86d40eed063756ea527389da27", &(0x7f0000000500)='\x00', 0x1}) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000400)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, &(0x7f0000000480)=0x20) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, &(0x7f0000000340)='\x00\x00?', 0x3, r2) keyctl$get_keyring_id(0x0, r2, 0x8001) r4 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x8, 0x100) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r4, 0xc4c85512, &(0x7f0000000680)={{0xffffffff, 0x7, 0x6, 0xfffffffffffffffd, "47494b4d7811a7b0fcbef98c242b352fdd71815217bb0b6d69a06f1b92c5f8acb707bef995858a5f9c3b0e12", 0x7bf4}, 0x73a, [0x9, 0xa6e, 0x963, 0x0, 0x1dd, 0xa235, 0x7ff, 0x5, 0x7f, 0x1, 0x8, 0x65f, 0x4, 0x0, 0x4, 0x3f, 0x0, 0xf2f, 0x1, 0x31b, 0x4, 0xffff, 0xfffffffffffff801, 0x0, 0x0, 0x2, 0x4, 0x489, 0x4, 0x100, 0x9, 0x3, 0xa3, 0x5, 0xdd, 0x3, 0x2, 0x8, 0x7fffffff, 0x8, 0x4, 0xfff, 0x7ff, 0xb86f, 0xf42f, 0x80, 0x6, 0xbd7, 0x2, 0x96, 0x769, 0x31f, 0x7fff, 0x4, 0x3, 0xfffffffffffffff8, 0x80000001, 0xfffffffffffffffc, 0x40, 0x0, 0x3, 0x9, 0x400, 0x5, 0x8, 0x4, 0x2b, 0x1, 0x7, 0x2, 0x3, 0x3, 0x7ff, 0x1, 0xffffffffffffffff, 0x0, 0x3, 0x7741, 0x1, 0xfffffffffffffe01, 0x20, 0xfffffffffffffeff, 0x0, 0x7fffffff, 0x100, 0x1, 0x6, 0x100000000, 0x1, 0x0, 0x3f, 0x6eb, 0x10001, 0xb6, 0x7, 0x400, 0xff, 0x57c, 0x6, 0x1, 0x1ff, 0x40, 0x4, 0x3, 0x6, 0xfff, 0x400, 0x3, 0x1, 0x5, 0xffffffffffffffff, 0x4, 0x2, 0x6, 0x200, 0x3f, 0xe46, 0xff, 0x6, 0x3, 0x6d, 0x82, 0xc1, 0x5, 0x10000, 0x9, 0x5], {0x77359400}}) r5 = add_key$user(&(0x7f0000000440)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x2fe, r0) r6 = syz_open_dev$sg(&(0x7f0000402000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r6, 0x2205, &(0x7f0000000100)) keyctl$dh_compute(0x17, &(0x7f0000000180)={r3, r5, r5}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000000140)={'crc32-generic\x00'}}) 2018/05/05 20:06:31 executing program 2: clock_nanosleep(0x2, 0x0, &(0x7f0000b85000)={0x0, 0x989680}, &(0x7f0000443000)) gettid() socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000578ffc), &(0x7f0000b3effc)=0x4) r0 = timerfd_create(0x7, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000952000)=""/219, 0x8}], 0x1) perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) lseek(r1, 0x0, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000280)=ANY=[@ANYBLOB="8765b59b6f8b4da18498c201ec5f7360c42ee2fc03762c392f3987d4d58c90ef37487c5219678d434314ae992b510a6a0af6c66bd439d7b3c57c6becbf3709999b6c82a142dd0f2c9757a95f37b426fbc1514c2d63aed23d44f91d469a1ee06dcb3dfd4a21237916fe6aff9ba64a402237cf5be7a56fea274b3093b0f10f74b66c344c91923c75bc725067ae88725e189880cfa483010df30f31e87df8c75eb1ee7ed7f055047dbf34bf31b7bafc6a2d52bf003dacff97ea4c10e24ecac55fad4bab207e3c7014cb2cc686daca"], 0x1) timerfd_settime(r0, 0x1, &(0x7f0000dfa000)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f00003eb000)) 2018/05/05 20:06:32 executing program 0: r0 = socket(0xd, 0x5, 0x2000000001) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={'ifb0\x00', 0x1}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000180)={@pi={0x0, 0xf8}, @hdr={0x2, 0x83, 0x0, 0x3, 0x4, 0x6}, @x25={0x3, 0x401, 0x23, "0917d8b04157f99589db332e680b468f1f98adad9c5bec968b0483b60debc2450d3a29536000868ce20236c081421e1ec30ff42a1ff9cfd20b4b6ba8a78ce6fe473f3ce3daf16851c40340af"}}, 0x5d) 2018/05/05 20:06:32 executing program 3: getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x121001, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20}}, 0x1, 0x5}, &(0x7f0000000080)=0x90) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000240)=@sack_info={r1, 0x1, 0x36}, &(0x7f0000000280)=0xc) clone(0x40108000, &(0x7f00000019c0), &(0x7f00000029c0), &(0x7f0000002a00), &(0x7f0000002a40)) 2018/05/05 20:06:32 executing program 1: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000300), &(0x7f00000004c0)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000000540)={{0x0, 0x0, 0x0, 0x0, "00e252b77467c04232d400730f98f4d9ff3ffc3f9edbe6d81bff0191130651e5168395d9e589b4e84abc8bd6", 0x3f}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "82def29d34aaea17885d71bfe0c13b393cfc558cc05035ca92c97f813bed42a72e1ed196a9e599c571ea6111015fead5c5e6de86d40eed063756ea527389da27", &(0x7f0000000500)='\x00', 0x1}) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000400)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, &(0x7f0000000480)=0x20) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, &(0x7f0000000340)='\x00\x00?', 0x3, r2) keyctl$get_keyring_id(0x0, r2, 0x8001) r4 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x8, 0x100) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r4, 0xc4c85512, &(0x7f0000000680)={{0xffffffff, 0x7, 0x6, 0xfffffffffffffffd, "47494b4d7811a7b0fcbef98c242b352fdd71815217bb0b6d69a06f1b92c5f8acb707bef995858a5f9c3b0e12", 0x7bf4}, 0x73a, [0x9, 0xa6e, 0x963, 0x0, 0x1dd, 0xa235, 0x7ff, 0x5, 0x7f, 0x1, 0x8, 0x65f, 0x4, 0x0, 0x4, 0x3f, 0x0, 0xf2f, 0x1, 0x31b, 0x4, 0xffff, 0xfffffffffffff801, 0x0, 0x0, 0x2, 0x4, 0x489, 0x4, 0x100, 0x9, 0x3, 0xa3, 0x5, 0xdd, 0x3, 0x2, 0x8, 0x7fffffff, 0x8, 0x4, 0xfff, 0x7ff, 0xb86f, 0xf42f, 0x80, 0x6, 0xbd7, 0x2, 0x96, 0x769, 0x31f, 0x7fff, 0x4, 0x3, 0xfffffffffffffff8, 0x80000001, 0xfffffffffffffffc, 0x40, 0x0, 0x3, 0x9, 0x400, 0x5, 0x8, 0x4, 0x2b, 0x1, 0x7, 0x2, 0x3, 0x3, 0x7ff, 0x1, 0xffffffffffffffff, 0x0, 0x3, 0x7741, 0x1, 0xfffffffffffffe01, 0x20, 0xfffffffffffffeff, 0x0, 0x7fffffff, 0x100, 0x1, 0x6, 0x100000000, 0x1, 0x0, 0x3f, 0x6eb, 0x10001, 0xb6, 0x7, 0x400, 0xff, 0x57c, 0x6, 0x1, 0x1ff, 0x40, 0x4, 0x3, 0x6, 0xfff, 0x400, 0x3, 0x1, 0x5, 0xffffffffffffffff, 0x4, 0x2, 0x6, 0x200, 0x3f, 0xe46, 0xff, 0x6, 0x3, 0x6d, 0x82, 0xc1, 0x5, 0x10000, 0x9, 0x5], {0x77359400}}) r5 = add_key$user(&(0x7f0000000440)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x2fe, r0) r6 = syz_open_dev$sg(&(0x7f0000402000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r6, 0x2205, &(0x7f0000000100)) keyctl$dh_compute(0x17, &(0x7f0000000180)={r3, r5, r5}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000000140)={'crc32-generic\x00'}}) 2018/05/05 20:06:32 executing program 2: unshare(0x28060400) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcs\x00', 0x0, 0x0) getpeername$packet(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000240)=0x14) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000380)={{0xa5, 0x80}, 0x8}, 0x10) fstat(r0, &(0x7f0000000080)) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x6) ioctl$int_out(r0, 0x5460, &(0x7f0000000200)) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f00000003c0)) 2018/05/05 20:06:32 executing program 5: io_setup(0x401, &(0x7f00000000c0)=0x0) io_setup(0x100, &(0x7f0000000080)=0x0) io_setup(0x40, &(0x7f0000000000)) io_destroy(r0) io_destroy(r1) 2018/05/05 20:06:32 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet(r1, &(0x7f0000ff1ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) listen$netrom(r1, 0x101) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000000)) openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x400, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000f0e000), 0x4) r2 = accept4$inet(r1, 0x0, &(0x7f00008c5ffc), 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000040)=0x9, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x10, "bf4f4f025f08d6f2e4f1d59a36388774"}, &(0x7f0000000140)=0x18) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000100)={0x4, 0x5beba3e6e3d0a3f6, 0x5, 0x8000, "15ac3b28a424d9c0f7f68148c1964e4d7a8503eb881fda628287293019ca12f2574e6682a1aa6a0cbb35a8ad", 0x7d176244}) 2018/05/05 20:06:32 executing program 7: pselect6(0x40, &(0x7f0000000200)={0x1, 0x7f, 0x9, 0x2, 0xffffffffffffffff, 0x1, 0x2, 0x1}, &(0x7f0000000240)={0x3f, 0x9, 0x3, 0x7, 0x0, 0x4, 0x2, 0x5}, &(0x7f0000000280)={0x7, 0x4, 0x641, 0x3, 0x7, 0x1, 0xe577, 0x5}, &(0x7f00000002c0), &(0x7f0000000340)={&(0x7f0000000300)={0x5}, 0x8}) r0 = socket$inet(0x10, 0x3, 0xc) r1 = dup2(r0, r0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000380)={0x327, 0xe000000000000, 0x8, 0x9, 0xfff, 0x4}) r2 = semget$private(0x0, 0x7, 0x500) semctl$GETZCNT(r2, 0x7, 0xf, &(0x7f0000000500)=""/216) sendmsg(r0, &(0x7f0000f18000)={0x0, 0x0, &(0x7f000076dff0)}, 0x0) r3 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x20, 0x115a80) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00000003c0)={'sit0\x00', 0x400}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000140)=0xe8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000600)=ANY=[@ANYRES32=0x0, @ANYBLOB="03f51c8b01d844ad547f82207200020004007300"], &(0x7f0000000440)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000400)={0x0, 0x2}, &(0x7f0000000640)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000680)={r6, 0x100000000}, &(0x7f00000006c0)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000480)=@assoc_id=r5, &(0x7f00000004c0)=0x4) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000180)={@mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x19}, @loopback={0x0, 0x1}, 0x9, 0xffffffffffffff81, 0x2, 0x100, 0x3f, 0x4000100, r4}) 2018/05/05 20:06:32 executing program 6: r0 = memfd_create(&(0x7f0000834000)='I', 0x0) pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0) symlink(&(0x7f0000000200)='./file0\x00', &(0x7f00000001c0)='./file0/file0\x00') r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) sendto$unix(r1, &(0x7f00000034c0)="3a279218e7439acb2f18a86caae97fcb92fd8023adbc72e245585020185e0d45b14242faa109ee28a2827a9df59fe7513f5d78ed3dcd7a2e78348c21", 0x3c, 0x20000000, &(0x7f0000003500)=@abs={0x1, 0x0, 0x4e20}, 0x6e) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='hfs\x00', 0x81081, &(0x7f00000000c0)) sendmmsg$nfc_llcp(r1, &(0x7f0000003340)=[{&(0x7f00000000c0)={0x27, 0x1, 0x2, 0x7, 0x8001, 0x10000, "edda6261e3a69502b553cfd9ace86b9bf05e043c407911990f994764a485a86a2e1bac5d02dec5a019de44b296b4b087356eac77c421bc70c47fbe81c8ff4d", 0x34}, 0x60, &(0x7f0000000140)=[{&(0x7f0000000240)="0bb3805d276cc02d22508d2440f9cce6cb1a8a4b84f41aca7c68ed3fd5adb4c9bb60b6dd4ed0a45281e0fa7499f66f7c59d917fe5bdf5bb1b088d9ca184e3558511cf79e0916aad95c21f40f690f4b9191ff30da60960d6fcff35f60e7ab7cd7acb95315fd795f902c69ea8500e1ced13bcf2532e55176748de2a09bbd750bd45d777021f431e7dc5406a50a79d15b7438357d7d5dc53c13cde60650734d8090d0", 0xa1}, {&(0x7f0000000300)="8080399cd46d77997f1608f5a2cb6a339b36d6ee42173949ce918aac80f6609a1384e0d48f265273887abd10b19218d64aaad171193957ec1fd30c227db083ea7db9f5251d82e98cfc97997135db7cf0b4d1fa6ac2d955063ad5ca2f96946fa51ed8905ef5601f344f52491264e6843c2db6203f6838e0b45035e7ce810ccda6a39b8a79c102332c6e0905233e8990c139e705e1de78cbc5a6423cca13f3c5d793a89393080118fa66d6961648e6c33c2d90a411d69ca91703346e9c052fa57b32f3724db483f0331a068b101ffc30ae2e9339f02021ceeb7340acb293ded34b2a3b676f289a312f521451bf19a8674a9f227daaeebd111a4add9d7061a087fd2e1692833c50161b9b28ac4ddbab85193fb55afe2e3827377ede9166afc4648f80fa99a41e68f62262c9d47782ec827ca65b2db5cebfa73cc3db1b10b20d3ac001251c03c8bfa97af90addd5fb3b622c0e329893f4c531d87b613076edbc3689b5cf595156231708dfe7e617d7ef95fe699cc56ac15644c6c951079de23d926da8c8a77f43a47859c5ea458015e5b1524e0ec9a6251f0512f20f23e368f01f4571c01c738e563dec821606bb8895bcc525396c05a3406b894237723821fb6721649a51d233262ace58fd0155671fbaf0ff260d3dc91d702f09c8bb54cb7fb30efdfe388b71001c438569b0290b6cf6d2a60a96191fb074fb47a14aa911369f0654b5cd56060fb220835a282f0260d1615dc52401532faf760347a584fa94ff9b16b915ea2a9823ad3760ad62a27ee99775d1710e32000991dfd8d5a8d4f95ca371d842090ad564b1b694368f48e78bb81ec7622fd1afc6f9ee468a6ea5710de3ac47cf6d016c5eb1ee8356d34157f0d2bf8bbd9b69906ce6996993670e388aa8834971549013cacd408761b92ffa13dd187a3ac1b89b90982cd10cc23199d02e0b4434e7280fab01aa8b8158bfe4e0d4166b2bde4de35d77c24d469c50f83bdb9eb5986166c374badb8c4ad61ea63895d885d9b90a14db7a033fcb836234c65d8c8aa0cf40fd49df390eebfadd5b40edf502e016043cc6c285c133c41cd143897a399d9e1a38abdad2ddb79390d473cd97f8c7a3f3b027b655f2f62d5fa8db0355d012d9854463c97d8e57c4812b432e2f50a9350cf98396eee412404176c914d2dc409aa9642f5ba63098ee513c44fcc6ee8230c71befaf8e54059730cfe4b9cfb04a9f7fe7cb61229b94661a2a8a4d980746fea529a4dd907fea0597a5e770cd5930db045fb3cfb06ee1165490b53104b0ff3f1437508da85c9714c76abb1503347e038062158aa20aa708fe94c5de61a4d729ac5ae72762db026e15f66e96a36fbd820264ec3c5fa9641e8ce6f7a577631f59b8aa893e0ce32a2c14b014e15d7f041d5e836da16449c0e1681387146c5631c6ee450f3cee5df153eafca0b1ae12766e6c422848d98c7cbc5ad99768c3e73f41de86c1ee124515d88ef8f5d767e8cafbca1d7e7fb356475e4c1999db29630ddcf6f6746c9139e222433539402d67dc1b36283c09ff9f0d1dad37486f1e68f5604a1d6077fcf0daa925f14298b2934589407a3b7309b68308f80131427ef3b29ecf2e5ecfa9c71f8ffa19c6a107adf27196c8d6db3d3de28d83813d5c423e6863db0df192a88517b60fb134260947ba091478e90622deebdffb5222d9dc65644fb3475c04d12d794c790b7771263011d9950b0cd5abb8ae43c505c82d22610b26126f4b86a6f2107257168f7aefe8b7b06d8378c9c56e9d5a27278e2c5c9740bdb8ee1b9973710cf17a39429358a03d5ad59a47b9c770b5b038cad1b61cdaf1c352c9b9ea951f29cdb595b4351e5b49a50453419d7b5c1b337fc78dce5c41a1d50fa69882bf7fd9aa9312772566c9324ed940d5ad7a7d33bf7e83222f420d7ee057fceac1ca33632aeff1c1c3a8bc071098f6f83254b4846b7d98bed9917937393a6830906600e4e2b0d404871390cd37e232f8dc5d008ba1bb3d47f5f1b0e3fe6a1a5fc5c0507e24034c960f3883d812c70b6997c3407368f254adfb158c7882240428785b28761bafe00cf1892704e4377ea97e9f66949377045910786d2fb6023ae89c5595be46e9ad769687533c0f86c53ffbf4870964030c48932bee28cce8bd1020255d8264c4e23c9260da9ac11fcd79bea41a790a863f18a33730c9eab4bcc1aa94cadecba6a6617525da5cf3283e051893f93eb5b3ac3a2b983eb502508d924d80a58830e493a9eb4d605eff587d47fccc7f6142bd1b27e37b97902193e87dc40a6cd11dbc1e35d141b87ceb228045c44e47f0be04865a85aae8fde6965ae50a776a8d1364736f26c25c750256b8e8e4e7ad5f30fb49af2dea216cc32d569e8a153f22ced6f57e745ccdcc1a27a7235e64ce6e2b5b4cbcb4782ee4232f278266889ee9995935ec608e5a16b9fd6078322fde306f1de1238ae53bc5d312964e5245bff68eac3da560be6bdec57fd91626d9372341c72609b9d4f0b6181d7758e7800b3d1916373352dae6f73d45d2c433ff113d7eb7e7bc19f7c52a4d087cd24bec1d67f316fdb13fd448095ff6c0926c62430da4d06fd483d630006f6273c4ab0ba46c95cc4227291450ee2285c85757bc1effaf5773bf05838e1d16ee7416bb6dd971dc7cffae8084b9f165bbdba24434c01d0ae88ed552ab327bceb4dc6bdae37714a553b8bb78e0f48e013ad8f76166939e0cdaf241cc67643184a8ee3ba764c158f343736f15f71d6f46040304190849ffa052f924c082dbae23171269ee92c8f95d1d1d0f6570803e7c1a285ad71a0c096731180f7ed9c69350212ef0de3213c1e1432168361bb273a8060b72ab52d160b1ccf4339611a16949e0de9ed677575c278e5d36423cac027e24860f1c27f473306dc33248de53691c426d4a1f5b762dec5fc3d94640fca961ccb1fb71b180b0dff76f0d2aac03ff0c99de5ce7022089f75147055cd612408735a26eb83315096fa214d553183d1cd7e096e97db53e82c492940520df1d4f3de46832bad6e7e3f71c94a3e5b04ea4a6227c85370f138bc4b04903fb2c0826a40cbaf5fed4222cc7528ee454b696f6df8fcc257807efc382a084dd8f2cc5648a02f0eb0727c603150e6b57ebad873e032e81c80f85d966bcbf87ca6678fec6d1a45cd6b7358286fde477a2ba4d6d66d5d7ff33d141a71f6edba03ed1da4fc8ea080912d88c9244bd2bf24f52578876a1fea49687eb75a037a74a699064ddbc91f0033d02a4e583b7734a12af7020d032a6a7ed98bb118dcd655a24c1a3f40c667cba9f7afe8ce54acd824dbe8206d0bcf71a044131a70f5d1d9cd0cc958bc97fe5af05361f2562511e5b00da4c8d2b5dff8e89eec4702e1fa6d567b03a107b61a9a4c9e88ef2bd39ab4fadfde50a6b58b9b6b31fd83ddbfaf5cdd4782ebaae9a67b4e9e87a1cb85c3385cdd92c2d778917d16601a340b7f90a79b8f9a4a5b97ca8e624e196079e1bf65f89601d4adc52fe18ab59e198a28015bdebdba49eedf9ded1c6fdcfa2e34f4a94da7698f4cc7aae0f36b92e4a28dab6a0f083aedb6fa0adce609a65dfb4fa601d6ca5360cd471d944b17799e48588309a08466fc6ce7ba403bd9ed0eb15f230cb0beb6b1301d3a359f2cfcb9e43a0d582b0822faf9dea5a007e07a4c578bee575d8fd8837442d946d99d28ebf6d286c36b86971f5afd6c769c656129159db525033e16effd4a95e84867c8e7b4cf0ae549d3c874f0b4fe40eaab0e338a09be3d91e4503a32cbdcef4c4255ebcdf1cfc8495eefa8f6b380ab428649f881cd26a02f8807c2ec64779c49cec0903130aa339e2a3ec6cb4ac2b868a9916acaf590ee0cdd136c07c99129163d92019cb31affb80697e6d87c0bb31d38140c48fbf15b9a29c2a49450f766308d5105b6694994d8f067ebf99d935a40e0adc5a127a699af4a719a5bbfe6cd34768892962547e3eac996b9a96d661c44cd83e9dfa94f38785b5ceaec9fdfc6d12437737a7d47afb3184e931e5a52f79102752519b2718773cfdf0968574ea8ed2c0afc433535f2347b24c50224d37a7452565d37c991abb890ff1e897ad7b5df1b2cbb2c90026bbe098be2a90c5ad9b862a621133c03bc1030e5d5781b1f7d1a665c2700506f5079bc23a0f0aa8786e6fc2b24307ad9e4a4318f4ca4b63530ef5590cafe6396f3acf8e0c45adacf77efabb126b553165a3132f3017cab33ab4744e0a45cb562f759007e1b122263edc7af2cbdd5276805cf86673eac641776e50abbf1bbf848de931d156d8e3acc4604c83f2c9b79a196627bb33f548b0ab9ca6b14a93541cf32193994cd22163e491b5de6f284458b4089ecae347ed94ef0c1e2d70e01d0f51df632a54bba7a8cec36ae1e55b86f2695472ca79b6ac94b466333f727a2c51c808fbead95f3633434b2838a063bf9471ccc97dbf21c2fc92e81fde09ea5bad332302f8d6bf633cb139fcc29de1a4facc32a74bacbffd341ea06b52c9a5b20842eb4332befa42dcb275d94b2a3a2eeb7bcd0523fa7f3d9f151141fd82206c73e357b4b40ea4a113cd1a6508eb668b388aa31b3d8de0ef0b307dfb88365e5c038603e09a7e3b67aec2e5655886abe0ae304eba94ab0d6ff11a0202d8afabfa4ffb164bf2f5df23d0f69fd3f034dbee2987856aaeff1d205c70604c558706d35bd3fc091328e7a274363536bd5dfaed62fcc1f2ca59c96c33f4486ad6f73a59f35434711d386b08a8c5c28e5ef200a032c8f47b8d7399cb1e0bd7997b3d4bef1f3ff85af0891290e238c2710f9a84f495ecbcaf1490945ea3078ab3b16103b73dd21e65351755f723c0dec05d7c037f4f34b9d9d0a79fbd60a9c37c73f945b61ff6fdb6907d91642dad2fc8bea364cdca807ee934c9446e2c6a843688105e8e8e0ec28052741ccc74465b36a6d0feb9872e6c67a59da5511d70bfcc30bab466b2f36a3bda671ea59da7b7a85d9a6a1f97c58a123df200ed5f80684b27c88cb1d6b5cb10f5a4b5b5e75f89c4b51cb658989a3e2e3fbd414276dfecf8e09f1a155d64561376f4adc917db6a1b5ec0dc3839ffe72b3a2bf29bdd29ab84400228511dd78dc8d37b7cefaa106e3b36b44ab1da504d9be508fead7f17166e4d7ab1852d1bfac5d16557458f7e575a8b44f4e5098567b48ee6d2c33b7ede73bca3eea0e8b77f55fce7b1f84334bc6922d9a55c6c4571e9497d04eae630df0c303e9913d02e97e32e8c4e488b2413a561ce80371f7368c82f4729251993e16e3a38d0b695d27b69c294ff78b27793bcd7ebcff2ff5ad83f3f7336185f5c663a40902bacecaa30653d6500e103566d8169125fae33e49bb6e8996553c43d120971024c72618308bdd13834dc9fd559b47662f7772ca4baee0a74e154cbf8a18746d588293bf04ef33de35f54109144f4e3462b529f007f93a156e3b9f995d6f352bd1ce0be3ddf81a97593a15dc28e030aebe3d7816b922273e1ea6d09ac1247eae1ae99acf19b4091c42bcfa31eeb07a32969db0cb385a8c5ee86b3b6efcbade2921850b9058f7adc768946f970b49bd0b691509da9aa49afc553e5ec8b9f93605d3399b0a1b78f21b485acb0a9be3efe31decbdcc4a92557c7586d5363bd8ee2adbea07718ce595141d70b5edb05f008be2d65a2528290f957f2a37f3c2b441edaa30dc41ebf0d56956a59d93d1cc3b644107be1a684010cdd22618ac6d2e07bafc87ea5309a2b337afe9201f405d1add6d017f3e06c3d8615a66147240be1c4d4f18586ef250c62", 0x1000}], 0x2, 0x0, 0x0, 0x20004040}, {&(0x7f0000001300)={0x27, 0x1, 0x1, 0x0, 0x4, 0x7ff, "b4a5484f1d74aa63f221c60eb6cc979db98c4c7c88c62997d2cd9371c764a1394733eb20dbfdd207a2ae9017cba6bd3fc73f63c7fc9c73b89e8f200b296dbe", 0x3a}, 0x60, &(0x7f0000000180)=[{&(0x7f0000001380)="a5f5f59ef907ae282a727ec52cb4fdf55bc7d547aa0e0ee9fd3c9c97206105c3c6170cb8b0b60be7d78a7b8bae0de7ecabbe49d3d793c726decc5c3f230412893d4fc194f75f161c22a87e78ab4f35d83ca54d1ec3360f523607088b5a7f5089b8494d014f57e0a97989b28d5b25ae", 0x6f}, {&(0x7f0000001400)="6c34affbe6e8f20df8ca735ca01726e2633f0a7d8d65ea6f492fd1868e58d9dae0e3cd93c6f1df5e2f647f9940a0b201606fd883f27cba880d955991c439d23251c7870e47e0c1e1c024f36013c1bf73b9af36da2f3d38ae062155a88702c77a7a8419c30eca5e473a87fca87e62ca6e1ab89decca753781de5dbf5d261733f384fa12d110dfc8bff76853802cb13365145ee78a9e898f2e22da3f39706f", 0x9e}], 0x2, &(0x7f00000014c0)={0xc0, 0x11d, 0x7, "99beaa08a3b1b7f544bbff853dcd60c2f00524aecdbb35228cc2bf6d7f506a1162c3d7b758a0dbec274ccdb559a9d3c96afe833ed81f772547fcc0c76c5843cb903cc178cf06aa525de7b00ac528bd100730f948f7487ee01a34a5539ee17ae6c97912432d4fe16d9c5e00c0664a0b4a68fef32bd36cfe37e230b86c004387c3290e95041ffebd71a08b0f9e6c85faeaf21adecfc416b4e8fed3223e8a1a727cf24fffa512cc76508dec115b0df49ff1"}, 0xc0, 0x4000}, {&(0x7f0000001580)={0x27, 0x1, 0x1, 0x4, 0xffff, 0x5, "1989f9b672fd2cfc231d8e756e40f5d9ebe790683392c0af57e90419f2294f018c627199a21bc33f44d2df4b9684a22b913637b575977e3b5dd59643130ff6", 0x5}, 0x60, &(0x7f00000018c0)=[{&(0x7f0000001600)="20603ba068649e953b7a747974e9cb2686691cc322aff1e4e3e1c65ea53e76edfd7fff78e52fd9a4783476197fd4702732453184f8c98598884e16b1b96046e5eda75c491f16cbf71154aff934eb020b30cf299087cdb525d08c00267535c23ccd1da66e105df13b42ec67635d4eff5360eb78eed7f9024a3b523ec2f481f3c216a7f7e07a3b7cd3281dc6660cc9a84cacf01875982a78ed6cd9c2c75d387ff90a2580513f09", 0xa6}, {&(0x7f00000016c0)="19044ee4146cdc9268d4bc12c555e2a907b62ad220fb27f3e8e8d436efdeb11aea698ef5efa8b7ac2b24cf00042eac1d3858ef42d9a17039aa290c533d11c1001c21cf7d4a0177f2d800a13e0ba5f30cb0bcce39a54999a4101d3fbb8d594dd66cd36ef41d6673fa847d2099c67f97911a368c468953b18b1eefbc9cefd4e357f841c850fd2ecea50fd8be38e85459d84e7815f8e908ef2b7418a4e11eb6748e3c3a050cf67460cc23bb071e39243a7ac5cc89d285f7ab6f8b80393bf24ba56d7e7067ed4ec102789677f06fd80fe1301462648daa5a0ec6bfb92f447e14ba7a1a42fc901fdc32fd873f6408e8aa34c4ca719ca681406e", 0xf7}, {&(0x7f00000017c0)="8d6afe3e113cbb1abbbb3063bb39405f5431cbb93dfc45ca850386c744254993ab5c803cd3eae6c906749c72ab0ac65f6ee2be2909bd80df011e77f4c3caf53645964bf2532e523004ce40cfc5b2cc469ec8fe4652c7864483a8d66f6e1f1cde64389d48daccc669ef15d88239031df9adcc7dbaa6e2478cded19af140840270f3bd1572b16728fa4ec84df5e13db6a410180c9e7c3655f09b5c8c8f4101aef1a65d61647a8a908dc40f943346dd856e88289b648608905f438df6486e1a812c5f5b7082d8b976f43946febb511e31d8a7445bebe430894f44ce0d2bc5af00f795efd59eb2b359648b7b", 0xea}], 0x3, &(0x7f0000001900)={0xc0, 0x10c, 0x7ff, "43c831f4b6f166c11fa4e388831eb3a146197a6ad192834c9ecb141df2ccf4370c471be1306526f8075d06c34229ab793f3232e861d5c69785340b9a34793e1e263807c9681d666e206e574f5df9a5dce59ea5672a409c0f77e64ebb2f756b409a2cf2cc2c784ebfbcf1c7f008076049e08b9367bc434b0188f19a76fdf22b84d37d93c135d4a92deb05cde4bb5c6bc1ccb01bd4c143a8ecb0263ff3c1431fcf9f80ea90a2ee661ae7dfb16456"}, 0xc0, 0x8000}, {&(0x7f00000019c0)={0x27, 0x1, 0x0, 0x7, 0x7, 0x3529, "4df822ef1a6ad3ac8180d0526cdc3c209544342fcf3b29ca1895cc3bfa6abfd9b5cdd82af78a02d27a8364ec5146f659b0d35cde8293e97dce3eea2a5233e4", 0x15}, 0x60, &(0x7f0000002bc0)=[{&(0x7f0000001a40)="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", 0x1000}, {&(0x7f0000002a40)="8594d06476ca5bac8dc7a27bcbfb579bf5eb999e8566733e71eaffe75a336dd2eb2eb5c76a33be8ac24cf45b3f915e8a528ca411fa66e9895fbcf276576f578152", 0x41}, {&(0x7f0000002ac0)="88735dc42029706a82045559db407ed1a44f26121335054f29d0072467b1fb9cb5b8be452b896fe2c63d1feec335759398620c4e1391382cdf85f57994739e7c177a490eaf8fa1e4e1a9fd", 0x4b}, {&(0x7f0000002b40)="f3e3519941721ea162c767cc8ebf9aac3304221d092399c64a9e1ae8923fd5819d9d2b58b0182328e43a1a0bb7802cc162fd8e4d890fdd018469cc7cbf1a23d55fddca0aa3313e5847d04b8e91ce034b8a9ea4cfa8", 0x55}], 0x4, 0x0, 0x0, 0x40010}, {&(0x7f0000002c00)={0x27, 0x0, 0x2, 0x0, 0xfffffffffffffffe, 0x2, "72cfea37cdf6c822654226b9e5725ba34803a5c06f480ba8c17c317b95b01e511ef92902bb285cf93dbbb5a2d86da6a25ae1fd95a2054fc36ceea29b887f44", 0x37}, 0x60, &(0x7f0000003080)=[{&(0x7f0000002c80)="c52e29", 0x3}, {&(0x7f0000002cc0)="514fc6412b3345d02fdb47c3fc310f65f881d529626119720901615353501f55288ceea834f899d1080159ce75009588324973acb767c839047be323861dd8438e9305cfc7adca65baaa06d209d4dfee17f867212d23daa6499092a150a186d4d4181aaeba82591b3fec8d58f4dd41c88bf7d6a06b684a99a89671bf96f2c4dbe56205ecf05ac6b29691dfc9263408ef156757cbe16a52d904d8ad33618d5b42fe95860a94ef31da75749904c210d6f8ba9073a2db4b881a9cffbb9672a2b88b00bb90c30c7911a870f1b6d40a6730237af5a77e6df00dde0c5599e04bb22203", 0xe0}, {&(0x7f0000002dc0)="8bbbbfa35b8f39123eae0d18c484cf70a3542b6835ef288caedd27bd3133de6f74d11ecd1dfd660448683cf984ed6d18f2420c268be1c51b75e64963a54ed7e281bc8496cfeb5d37b729bd860ea91775804ae8c656232495a66bc9dce91fe8ef3cea0327be498c00c66c96e3e1f86dfffe88d31d07a6a6397bab222fe6f3231d4891f234484258442d48590fe7b15e44fbe1ecd9711d50b47f26bb012c5459c324b52660e2de0d46138839e001746b8647e695ee971ca57ae3", 0xb9}, {&(0x7f0000002e80)="9853aa51ddcf2359a005", 0xa}, {&(0x7f0000002ec0)="08facb3c8526228d9daf6e9c", 0xc}, {&(0x7f0000002f00)="b37712a0f1b4da34fedcf4ab7e5a5b774a7c9a8e0820817fba0f6a880c82269ce7074ebcc0773ba5896b4a4036103cf35868abf968884ae19ec97bfb596eb9da525e1eeaba743fb5cc68eb21f27d9199858f6b4341dc32fd59a6ad59ac9f15964062a92b024dae54273570beb3b2553233a3414cf07cf981f66dd00c8378adf3c92919ec59012b2db104f97216eded161a90123741f44920f2517011f4f2bf082ec190c6f595d7c43348344029bc19ed3782eefc78dd3195de75f946abf30ca75143ba9780", 0xc5}, {&(0x7f0000003000)="650f3d4ded30d985ab7a1faa83f426518a5f9dcd6fdc1dee9ae659f16a99a612238f0871550f94605452c6ac4cec4cea876ba2b9fefc4734474e8f9ea94b6cc25afb3aa74b69f1f6ef049f056b95cff6a3bff6b39516e7a4f520e0ed5924fbe55d641d1457786749d93278e617e2f5802bbbf0c21522a16215", 0x79}], 0x7, 0x0, 0x0, 0x4}, {&(0x7f0000003100)={0x27, 0x1, 0x2, 0x5, 0x3, 0x101, "02b5e395befe1537716625b1be0731197d35697ed2ce1dddee2ba3bf333e883c2298a29efd5daff88ccb26d33d2cdb68c7fa71c6affc21a84e9d7e22dc3fa6", 0x2a}, 0x60, &(0x7f0000003300)=[{&(0x7f0000003180)="422fc210bd6f330af802ee1ac5314b3b764d5047fab352f7d445db82806cc1f6b6cb41c3f80589fae35506a7237d84be98d5f630a9cf0fc6164dd01070724ed9b77304dc3826e7205d017d870b918e07fa292c9c07fa8b42576e1c32ddab88eb4af1318f76a093bde6035a5374b83f36883743631340b91f2c2796fb4afd831a68bc77ca820267f3759204fc59c9eb64fbed67ff657fac5b5e227b492a7c98bfe66fc3a66121002ce01ae11c061a7ce3be21640f520b6367e9d787ff4a1565075be759b65027", 0xc6}, {&(0x7f0000003280)="532336634fce689d44f38dc298c555eddaf571", 0x13}, {&(0x7f00000032c0)="3d195e14ff6796", 0x7}], 0x3, 0x0, 0x0, 0x4000}], 0x6, 0x40010) [ 90.039361] IPVS: ftp: loaded support on port[0] = 21 2018/05/05 20:06:33 executing program 7: r0 = gettid() sched_getscheduler(r0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x9, 0x7b9e4bd7dd02d023) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000080)={{0xa, 0x4e23, 0x6, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xff}, {0xa, 0x4e21, 0xffff, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffff7f}, 0x0, [0x4, 0x9, 0x1ff, 0x1, 0x8000, 0x3, 0x9, 0x8]}, 0x5c) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000100)) r2 = socket(0x10000000000010, 0x3, 0x0) write(r2, &(0x7f0000000000)="240000002e00010000350000000000000000f9ffffffffffffffffff08fffff404010061", 0x24) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x90, &(0x7f0000000180)=[@in6={0xa, 0x4e23, 0xf1ce, @local={0xfe, 0x80, [], 0xaa}, 0xffff}, @in6={0xa, 0x4e21, 0x2c1, @empty, 0x3}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0x14}, 0x5c07}, @in6={0xa, 0x4e23, 0x798, @dev={0xfe, 0x80, [], 0x16}, 0x100000000}]}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000002c0)={r3, @in={{0x2, 0x4e21, @rand_addr=0x1ff}}, 0x3, 0x80000000, 0x21d, 0x694c, 0xc0}, &(0x7f0000000380)=0x98) pipe(&(0x7f0000000140)) 2018/05/05 20:06:33 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000000040)={0x1}) fcntl$lock(r1, 0x7, &(0x7f00008c4000)={0x5, 0x0, 0x0, 0x10000}) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x2, 0x2, 0x2}}, 0x26) 2018/05/05 20:06:33 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000500)='/dev/sequencer\x00', 0x10000000400200, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000000c0)) getsockopt$inet_mreqn(r0, 0x0, 0x2cfd54598b0ea264, &(0x7f00000003c0)={@remote, @dev}, &(0x7f0000000400)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@loopback, @in=@multicast2}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in=@dev}}, &(0x7f0000000080)=0xe8) write$sndseq(r0, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x0, @time, {0xfff}, {}, @result}], 0x1c) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000300)={'nat\x00', 0x0, 0x3, 0xbe, [], 0x4, &(0x7f0000000200)=[{}, {}, {}, {}], &(0x7f0000000240)=""/190}, &(0x7f0000000380)=0x78) 2018/05/05 20:06:33 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000001, 0x7, 0x8400000000003, 0xffffffff00000005, 0xfffffffffffffffd}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000080)="3eed09"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f0000000180)=""/231}, 0x18) 2018/05/05 20:06:33 executing program 0: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$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}) write$tun(r1, &(0x7f0000000380)={@void, @hdr, @mpls={[], @generic="ba7a02bb"}}, 0xe) fcntl$setstatus(r1, 0x4, 0x800) 2018/05/05 20:06:33 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0xe3, "e8d7f51ac881b8206b39072da00a73993c5a8c4f8c1c372f65b42db6fe51d9acd1f1ed304f403f5a122cbef9bd67b9aa7184ac2530f229e3f9309758333de8a80db182c7be26a3ba236b4216450f7b0e1abf2445239ca90b08085264555eb34c097947bb1b0e3c16adbc9c3a75b0393338d6baf905fb936125c7005d8d1ab3965be95a65747b59f7b749a72874cfd9127c0be4cab1b471aefb597f4c80180baf74432c80813b17b376b535dd6e8433f75d56b43b1d8b135ce0821c1478f0af53d10869996fad1476bd7b650c3368781667b5509a9e1d2093a96ab73603e76d7048dad9"}, &(0x7f0000000140)=0xeb) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x6, 0x3, 0x204, 0x97, 0xf03, 0x7fffffff, 0x100000000, 0xf91, r1}, 0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="01000040", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={r2}, 0x8) 2018/05/05 20:06:33 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0xfffffffffeff5908, 0x403) r1 = creat(&(0x7f0000000180)='./file0\x00', 0xc4) mq_notify(r0, &(0x7f0000000100)={0x0, 0x41, 0x2, @thr={&(0x7f00000000c0), &(0x7f0000001040)="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"}}) r2 = syz_open_procfs(0x0, &(0x7f0000001000)='oom_score_adj\x00') r3 = fcntl$getown(r2, 0x9) getresuid(&(0x7f0000000740), &(0x7f0000000780), &(0x7f00000007c0)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000800)={0x0, 0x0, 0x0}, &(0x7f0000000840)=0xc) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000880)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000008c0)={{{@in6=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f00000009c0)=0xe8) r8 = getegid() r9 = getpgid(0x0) r10 = geteuid() getgroups(0x6, &(0x7f0000000a00)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) sendmsg$unix(r1, &(0x7f0000000b40)={&(0x7f0000000240)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000006c0)=[{&(0x7f00000002c0)="cc7307408d5fbede9b7927354ddbcc8a80821fc86b43d6e0897d7180de80a3b8b5f5f826599203ad3f29208093ed78d320812f67aa408abe8b9972dba4ecf62011e0c5035ba26cb75f8f2bb1a27f165a91786d134f25dbd5ba0507c99b361058c9deea9184881f051402", 0x6a}, {&(0x7f0000000340)="ea9892660756241bc64d92e59367abb78c52830261fc4b15f599dfaded2ac121b4b999afd81337e00d917adc", 0x2c}, {&(0x7f0000000380)="8c0c35344ebd430c1049e986206221329d16b71b5b88a926b692036871dd226c0a2eb68aaa15cf78cfb38c9215978c9cfee7e814a272208a734553e6dce4553ffae6a8791d14da4d071146dabd3f58ba938fa2ff5b010d02e6e19c9f2c26ed7f736d01527715cb035e1d516417c14aa8b9218be8c95771b5f721377feaae0ca0988e935e57aac061dd7e60937c377a39cbd587f7bd1c1677e50acdcdd3e878d6674138012c7dcf54e855", 0xaa}, {&(0x7f0000001a40)="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", 0x1000}, {&(0x7f0000000440)="b7fcc5aac038d376db9c55a8f0d648787efcf14db34f360612b3314661f160a6c014a48ccf6c80b0eb8db17b5029701f2e8eb8e321287f0ee1063c0b88ee2110f9f928e55a94c7be886c7f51026c6d50db775c145bebf551f6bdd04d4ee5a8375a93ae9f1e9cb241a1974e182412abde2435f0cb2bfd34f317710f43da25037899d15baf44697d2d2e45ec113f33313eb2d6134ff53c00b9f9afb8c6837279e3616e70593bf86c6a7a03a2278abab9a6f5f7e0d08c9acd1ec68e37a3c488f634645469dbf99d549856d7ec8311dabdc9d4a4bf3b24", 0xd5}, {&(0x7f0000000540)="6284fc8d7620b45c818393adaa174eed208b4359dfa5649d8bc0a33acaa6579bb96c60021307ffbf3511fb45c058d51f621fd928a459df4fa02d21284f3e448861fbd25daf6ba88f90e5946401d0e8f3d3032cd436cada32a7e2862ff8b36190074a3f7ddb4967b863be472b4f8d5c1a703bac280d4810847756bbf8308588f97370c0977c95f9b1ff834cf859f272b53048b50698fcb0924b23452bfdd21498b80651e0f40da2ee8710deedea9f885baaee5ec2874fbb0bd9a1f4dea5e7062ed24881", 0xc3}, {&(0x7f0000000640)="a4911b4a893ed8dc5f590f08308f0de8f59060b79b43186130dd0b76e4623621fdcfa031edaba1f0949b02227a6c86f1ace4f876f8eb3ebb8f7d9ef643b8aeba656116a5e2f8afe9d160b7c1", 0x4c}], 0x7, &(0x7f0000000a40)=[@rights={0x18, 0x1, 0x1, [r0, r1]}, @rights={0x28, 0x1, 0x1, [r0, r1, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x28, 0x1, 0x1, [r1, r0, r2, r1, r2]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0xc8}, 0x800) r12 = signalfd4(0xffffffffffffffff, &(0x7f0000ddeff8)={0x7fffffff}, 0x8, 0x0) readv(r12, &(0x7f000004ffe0)=[{&(0x7f0000000000)=""/128, 0x80}], 0x2000000000000082) recvfrom$llc(r1, &(0x7f00000001c0)=""/3, 0x3, 0x10000, &(0x7f0000000200)={0x1a, 0x5, 0x80000001, 0x100, 0xff, 0x400, @random="aa34ece6515d"}, 0x10) timer_create(0x2, &(0x7f000004c000)={0x0, 0x19, 0x0, @thr={&(0x7f0000aa1000), &(0x7f0000721fce)}}, &(0x7f000004cffc)) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f00000000c0)=0x5) flock(r12, 0x9) openat$urandom(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0x123000, 0x0) timer_settime(0x0, 0x1, &(0x7f0000666fe0)={{0x0, 0x989680}, {0x0, 0x7}}, &(0x7f000004afe0)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0) 2018/05/05 20:06:33 executing program 2: clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) r1 = gettid() timer_create(0x4, &(0x7f00000001c0)={0x0, 0x3c, 0x6, @tid=r1}, &(0x7f0000000200)) pselect6(0x40, &(0x7f0000000000), &(0x7f0000000040)={0x8}, &(0x7f0000000080), &(0x7f0000000100)={0x0, r0+10000000}, &(0x7f0000000180)={&(0x7f0000000140), 0x8}) 2018/05/05 20:06:33 executing program 7: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4205, r1, 0x0, 0xfffffffffffffffd) ptrace(0x4207, r1) tgkill(r1, r1, 0x12) ptrace(0x4208, r1) 2018/05/05 20:06:34 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f00000000c0)={{0x3, 0x0, 0x9d37, 0x0, 0x9}, 0x0, 0x0, 'id0\x00', 'timer0\x00', 0x0, 0x0, 0x0, 0x0, 0x6}) 2018/05/05 20:06:34 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000001140)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040)) sched_setaffinity(0x0, 0x8, &(0x7f0000000100)=0x2a) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x200, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000002c0)='/dev/snd/pcmC#D#p\x00', 0x40, 0x40) recvfrom(r1, &(0x7f00000001c0)=""/250, 0xfa, 0x40002022, &(0x7f0000000300)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4, 0x2, 0x2, 0x2}}, 0x80) pread64(r0, &(0x7f0000002180)=""/4096, 0xfffffeec, 0x0) socketpair(0xb, 0x0, 0xffffffffffffff01, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f00000000c0)={'ip6gretap0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) sendfile(r3, r4, &(0x7f0000000140)=0x12, 0x8) 2018/05/05 20:06:34 executing program 3: socket$netlink(0x10, 0x3, 0xf) r0 = socket$netlink(0x10, 0x3, 0x100c) writev(r0, &(0x7f0000fdbff8)=[{&(0x7f0000000380)="290000002000190000008d6affffda060200000000e80001040000040d000d00ea1100000005000000", 0x29}], 0x1) 2018/05/05 20:06:34 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x2000, 0x0) unshare(0x40600) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x101000, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f00000001c0)={{0x2, 0x4e24}, {0x307, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x8, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, 'veth0_to_bond\x00'}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xfffffffffffffffc) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000240)=""/4096) 2018/05/05 20:06:34 executing program 2: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0)) unshare(0x40600) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000269fb8)={0x1, 0x3, &(0x7f00000affc8)=@framed={{0x18}, [], {0x95}}, &(0x7f000039cff6)="7379e66b616c6c657200", 0x4, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x20000, 0x0) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000000140)=@add_del={0x2, &(0x7f0000000100)='lo\x00', 0x1}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r1, 0x260, &(0x7f0000000040)}, 0xb) 2018/05/05 20:06:34 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x97) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}, 0x0, 0x3, 0x0, "6e36998e22e34fe05e0fe3d45551346375513d4ca119c1ccd44d4a97f245a56eb748ef9f9c2ba2a5026971c834c3ccc3e84401969f6bf62a934c8baa54fc1fd6ae0a8ed747e749b8d45e983a310ec6f4"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x0, 0x5, 0x0, "dcbd7013560987c90ebd84b6e984c7242a057f7f7f8b85f0aba26dc45e69c2db87180107eba9f36e22ba7df5228e6a97e954627eb3966137d05054d92ff0e25078b35ba8d6f9e3ab5b89afb667676ae0"}, 0xd8) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x400000, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000180)={r0}) sendto$inet6(r0, &(0x7f0000000000)="15", 0x1, 0x200408d6, &(0x7f00000011c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) 2018/05/05 20:06:34 executing program 7: r0 = socket(0x0, 0x8080f, 0x5) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x2, @empty, 'irlan0\x00'}}, 0x1e) mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r1 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000100)='./control\x00', 0x0) mkdirat(r1, &(0x7f0000016ff8)='./file0\x00', 0x0) r2 = openat(r1, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000000040)={0x8, 0x100000000}) mkdirat(r2, &(0x7f0000000000)='./control\x00', 0x0) renameat2(r2, &(0x7f0000bee000)='./control\x00', r1, &(0x7f000003a000)='./control\x00', 0x2) 2018/05/05 20:06:34 executing program 4: r0 = inotify_init1(0x0) clone(0x0, &(0x7f0000000340), &(0x7f0000000040), &(0x7f0000000140), &(0x7f0000000180)) clone(0x0, &(0x7f0000000180), &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x1) waitid(0x0, 0x0, &(0x7f0000000080), 0x1000003, &(0x7f00000000c0)) 2018/05/05 20:06:34 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000200)=""/28, 0x1c) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000140)=0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a}) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000180), 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f00000002c0)={0x1000, 0x0, 0xf7, 0x0, 0x8}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f00000000c0)={0x6, 0x5, 0x40}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000240)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000440)='/dev/sequencer2\x00', 0x24000, 0x0) 2018/05/05 20:06:34 executing program 6: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f3ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc0045103, &(0x7f0000000000)) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) fdatasync(r0) 2018/05/05 20:06:34 executing program 5: r0 = perf_event_open(&(0x7f0000c72000)={0x1, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 2018/05/05 20:06:34 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) modify_ldt$write(0x1, &(0x7f0000000000)={0x400, 0x0, 0x4000, 0x200, 0x7f, 0x0, 0x8, 0x401, 0x6, 0x9}, 0x10) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200)=0x3a, 0x4) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x100, 0x101200) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000080)={'ip_vti0\x00', {0x4, 0x5, 0x1, "270b3fd009fd", 0x9}}) sendto$inet6(r0, &(0x7f0000db6000)="84", 0x1, 0x0, &(0x7f0000623000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/05 20:06:34 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000050000001) write$evdev(r1, &(0x7f00008c1fd0)=[{{}, 0x0, 0x8, 0x400}, {{}, 0x0, 0x1}], 0xfe03) memfd_create(&(0x7f0000000080)='/dev/input/mice\x00', 0x3) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x200, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='eql\x00', 0x10) 2018/05/05 20:06:34 executing program 2: syz_emit_ethernet(0x6a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@llc_tr={0x11, {@llc={0xfc, 0x0, ' ', "17816d7f5451132f16cc7270eac36fb081b78679ba7ce6bf5507313829bf76aaa741ba6af777ea0286bb687555751a5c08df4d7fc3c7b6a1afb228e693affbf208b91e4b2a518ecaffe80c374b3ed346da41b7a82184837d5a"}}}}}, &(0x7f00000000c0)={0x100000000, 0x9, [0x388, 0x4, 0xfffffffffffffff9, 0x442]}) syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0xfff, 0x101000) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$KDDISABIO(r1, 0x4b37) r2 = accept4$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000000000)=0x384, 0x80800) getsockopt$ax25_int(r2, 0x101, 0x0, &(0x7f0000000040), &(0x7f0000000100)=0x4) 2018/05/05 20:06:34 executing program 6: r0 = socket$inet6(0xa, 0x200008000001, 0xbe9b) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r1 = socket$inet6(0xa, 0x2, 0x1) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x201, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000000180)={0x4, 0xffffffffffffffbe, 0x3, 0x0, 0xf}) r3 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x6, 0x400) ioctl$VHOST_SET_VRING_CALL(r2, 0x4008af21, &(0x7f0000000140)={0x3, r3}) ioctl$TCSBRK(r0, 0x5409, 0x8) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2b, 0xfffffffffffffee9) bind$inet6(r3, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x10}}, 0x1c) close(r1) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x54) 2018/05/05 20:06:35 executing program 5: syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x20002) 2018/05/05 20:06:35 executing program 2: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) r1 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="a8", 0x1, r0) keyctl$invalidate(0x15, r1) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f00000000c0)=0xe8) getgroups(0x1, &(0x7f0000000100)=[0x0]) chown(&(0x7f0000000080)='./file0\x00', r2, r3) keyctl$update(0x2, r1, &(0x7f0000000080), 0x0) 2018/05/05 20:06:35 executing program 7: io_setup(0xfffffffffffffffe, &(0x7f0000000000)=0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x4, 0x100) r2 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0xffffffffffffff00, 0x40) io_cancel(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x8, 0x80000000, r1, &(0x7f0000000080)="7962b537dbb187ebedd060c70e89328efb17ddf3b1a624c995e65ec6cf9125ac8f7dbbb3a99644857a2ac2004df499c529649ab7940c318e5c44aeff6717af16b5f8fce0", 0x44, 0xcf, 0x0, 0x1, r2}, &(0x7f0000000180)) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000e11c00130500000300000000000c006172", @ANYRES32=0x0, @ANYBLOB="00000100ac140000981f7048683094d47258a78828c9fae409b6df8b6ec79287ac7aad4a9322422a3f6322e7267f69f32050a52841ee961db8dcbbddff923e1196a6ee7c2e8e26a3ce6842cf"], 0x24}, 0x1}, 0x0) 2018/05/05 20:06:35 executing program 6: r0 = gettid() timer_create(0x0, &(0x7f0000000000)={0x0, 0x12, 0x2}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) rt_sigsuspend(&(0x7f0000000040)={0x83}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000013) prctl$setendian(0x14, 0x0) 2018/05/05 20:06:35 executing program 1: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=0x0) ptrace$getenv(0x4201, r0, 0x1, &(0x7f0000000080)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4000000000000003, 0x0) 2018/05/05 20:06:35 executing program 4: capset(&(0x7f0000000040)={0x19980330}, &(0x7f0000000080)) pivot_root(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') capset(&(0x7f00001b4ff8)={0x19980330}, &(0x7f0000000000)) 2018/05/05 20:06:35 executing program 3: r0 = socket(0xa, 0x2, 0x0) r1 = open(&(0x7f0000b91ff9)='./file0\x00', 0x68042, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000040)={0x10001, 0x100, 0x3ff, {r2, r3+30000000}, 0x80000000}) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000db6ffc)=0x300ff, 0x4) fallocate(r1, 0x0, 0xffff, 0x9) sendto$inet(r0, &(0x7f000028ffc3), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) sendfile(r0, r1, &(0x7f0000af5000)=0x800, 0x10001) 2018/05/05 20:06:35 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f00000005c0)={@empty, @multicast2}, &(0x7f0000000600)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) writev(r1, &(0x7f00000004c0)=[{&(0x7f0000000000)="8c9de36ab5cb6ff0c5dc59d91fd6edaef01344cab4ed8985a076f40943cb5892e8de9a595bcb6b3a675a81845dc71ba0ccef555c6c40a3b60cbc75607b1ae89ecf8a12fa426b54b5937db8d85dcf0b19139edf8ca475b7addeef089b9b5341cce2205f9ce4410f97757f89f1bc6ae93a85291acf67f317c82026fd44de9f79bdbb47b8ff5ab8de5dabde81", 0x8b}, {&(0x7f00000000c0)="0c0416e21551a034aeae8d6608a43919f94ec961203c6b4288dea223f411e8df64d15be3b9d5eea419231616f38ddd678a4a71dcc7bb3037dd9d0aee300e83d1fdc345dd05baaad5b4520c9d6c65", 0x4e}, {&(0x7f0000000140)="74b1fbdc7afe51c7", 0x8}, {&(0x7f0000000180)="3b2aec1a2386b74424d09a6c7c191d38b6574b631cd9e300bfb45eb4dc9ae34f728858ba80c824e9e93ccef5ddff3ea6a21f2ee8a0683f6e9a5c8c6f306040f20c3bad61b74f500582e649de20e63ecea1fbe99d9fa220d70fcbece8242f788b0e5fb3485b5ec3592581aa7c7b4c066e95653ac5db9131f4bd6ae667b5c96772ca5108404cbfe1f173a6c2984c703dccf5edf17b16c9c3f2a14999ab4860a809945b9fe17f7c39e6fc9acf70410ad96e231dfd7d051c538a62eae017a29d46bd1f561f8033597f77683945860f9688f85c5da0d07b62d35425d3cb955d79e85834af50dcc51949c9771741692a", 0xed}, {&(0x7f0000000280)="3f06c655319d607f0e5fba0e60f793d4c5320017795846082e97c4066dde525f0ac1885466646f91698b6a9662df9e61a86cb284ed801c593ea6", 0x3a}, {&(0x7f00000002c0)="bea0506fe5d930298a95837242d7d948db57c000d6d6ff91c628da9936cb4b863e785a656d6033b8bac5c1997314e15547a15d97d352e4e848c7937dec4bb1203e910d83a60a08402f632d6f4fe6c365143246bbf73471be13e5b17edfe4d1aeb01ba252ec1241461283171874da51401bf418db7834506f75d8dee563be919ef61888035f1550d0ff5d9a65d7b687accab2ad5e8f01a1d6d5dbd5286d9d00c96cbb1855f49c0f5fbb1b869b4c598898e16a51a61f6ddbe6928de54b0dda4fee9afd5090b0795bad94bb65930785bfcf40c4e33f98eae5486680a96595f0740baf94a641622b3ba550935195d290b70071b06731012e", 0xf6}, {&(0x7f00000003c0)="3c46c840ed4d453f8506f9c177bf603f61540b67ca1b6e7526f67eee7ad4093fac5c9246b81fdc94f2b10b130d7343651dcf9c8b94124549d806a648a1984c4edb417d06bd43ae4ed261be954d2b9d470522ab943da1aa66fdd9745df62f63c3c0f88817598bb4b8421470ed5e1662595f7c2420193c7140df115c945f28c0a3fd61d41d9a5b2330610233e67d741ded0f17f9b5f52faa79c325", 0x9a}, {&(0x7f0000000480)="12bec9992c5d20f48a5961032816b91cf3f43c66", 0x14}], 0x8) [ 92.383639] capability: warning: `syz-executor4' uses 32-bit capabilities (legacy support in use) 2018/05/05 20:06:35 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x15, &(0x7f00000000c0), &(0x7f0000000140)=0x4) r2 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller0\x00', 0x112}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'syzkaller0\x00', {0x2, 0x4, @dev={0xac, 0x14, 0x14}}}) 2018/05/05 20:06:35 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000000100)=0xfcd, 0x4) write$binfmt_script(r0, &(0x7f0000000000)={'#! ', './file0', [], 0xa, "3ef8b7de52af9f20d43bbdba1000608772625661ce6bbba4cfd1e17b4648da88235becf186ce22a3301d6f0bbdcc73c54e005d10d543db2ec550bce57a42e274feeaab61b03f021658046cc790725d96a5bc139bb450482abd8041323d43a14acb44"}, 0x6d) openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x2000, 0x0) 2018/05/05 20:06:35 executing program 7: mkdir(&(0x7f0000000040)='./file0\x00', 0x160) creat(&(0x7f0000e64000)='./file0/file0\x00', 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) unlink(&(0x7f00000000c0)='./file0/file0\x00') 2018/05/05 20:06:35 executing program 1: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000180)='w', 0x1, 0xfffffffffffffffd) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) request_key(&(0x7f0000000240)='dns_resolver\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, &(0x7f0000000380)='/exe\x00', 0xffffffffffffffff) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000100)={0x80000001, 0x6}) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r0, r2) 2018/05/05 20:06:35 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@mcast2={0xff, 0x2, [], 0x1}}, &(0x7f0000000100)=0x20) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x40, 0x0) socket$unix(0x1, 0x5, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000040)=0x3, 0x4) 2018/05/05 20:06:35 executing program 3: r0 = socket(0xa, 0x2, 0x0) r1 = open(&(0x7f0000b91ff9)='./file0\x00', 0x68042, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000040)={0x10001, 0x100, 0x3ff, {r2, r3+30000000}, 0x80000000}) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000db6ffc)=0x300ff, 0x4) fallocate(r1, 0x0, 0xffff, 0x9) sendto$inet(r0, &(0x7f000028ffc3), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) sendfile(r0, r1, &(0x7f0000af5000)=0x800, 0x10001) 2018/05/05 20:06:35 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x15, &(0x7f00000000c0), &(0x7f0000000140)=0x4) r2 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller0\x00', 0x112}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'syzkaller0\x00', {0x2, 0x4, @dev={0xac, 0x14, 0x14}}}) 2018/05/05 20:06:35 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000040), 0x0) ftruncate(r0, 0x6) 2018/05/05 20:06:35 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065000)={&(0x7f0000da5000)={0x10}, 0xc, &(0x7f0000402ff2)={&(0x7f0000000000)=ANY=[@ANYBLOB="180000000103010000000000000000000000000028000000c82e6469157e2c42170385d1c82bb784fed48d92cd7897de050447307de8708c29b93db371e97fd12fa9d1d724d94bd2f34552a23489a377f2327b851cd60d59f8ed3e77eb96ed16b79f75a1333722ffc72e3b1d62001c6e73d33c"], 0x18}, 0x1}, 0x0) [ 92.925747] netlink: 4 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/05 20:06:36 executing program 1: add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000008c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x400) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000000c0)=0x62c8, 0x4) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200000, 0x0) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) 2018/05/05 20:06:36 executing program 7: r0 = memfd_create(&(0x7f0000d2efff)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000140)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r3 = memfd_create(&(0x7f00000015c0)='\t', 0x0) recvmmsg(r3, &(0x7f0000001380)=[{{&(0x7f0000000a40)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000000ec0)=[{&(0x7f0000000ac0)=""/235, 0xeb}, {&(0x7f0000000bc0)=""/67, 0x43}, {&(0x7f0000000c40)=""/72, 0x48}, {&(0x7f0000000cc0)=""/207, 0xcf}, {&(0x7f0000000dc0)=""/106, 0x6a}, {&(0x7f0000000e40)=""/71, 0x47}], 0x6, &(0x7f0000000f40)=""/147, 0x93, 0x10001}, 0x8}, {{0x0, 0x0, &(0x7f00000012c0)=[{&(0x7f00000010c0)=""/122, 0x7a}, {&(0x7f0000001140)=""/252, 0xfc}, {&(0x7f0000001240)=""/99, 0x63}], 0x3, &(0x7f0000001300)=""/82, 0x52, 0xffffffffffff4396}, 0x81}], 0x2, 0x140, &(0x7f0000001400)={0x77359400}) r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r5 = dup2(r4, r3) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f00000014c0)={0xf6, 0x6dd, 0x40, 'queue0\x00', 0x10000}) r8 = getegid() ioctl$BLKPBSZGET(r5, 0x127b, &(0x7f0000001580)) setgid(r8) r9 = dup2(r0, r2) write$sndseq(r0, &(0x7f0000000040)=[{0xe9, 0x1ff, 0x1, 0x1, @time={r6, r7+10000000}, {0xd7, 0x3}, {0x3f, 0x6}, @note={0x8, 0x8, 0x7fffffff, 0x3, 0x5}}, {0x84, 0x93d1, 0x100000000, 0x0, @time={0x0, 0x989680}, {0xec3, 0x4}, {0x80000000, 0x1}, @raw8={"d15b0ded77abf2dcc264ea15"}}, {0x40, 0x40, 0x20, 0x4, @tick, {0x346a2ebf, 0x9}, {0x4, 0x9}, @result={0xbab8}}, {0x80, 0x1636, 0x6, 0x5, @time={0x0, 0x989680}, {0x6, 0x7}, {0x100000001, 0x4}, @quote={{0x0, 0x80000001}, 0x4, &(0x7f0000000000)={0xffff, 0x5, 0x6, 0x7, @tick=0x3, {0x1, 0x8}, {0x63, 0xffffffff}, @raw32={[0x6, 0x10000, 0x3]}}}}], 0xc0) write$sndseq(r3, &(0x7f0000704000)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x1c) io_setup(0x800, &(0x7f0000000180)=0x0) r11 = add_key$keyring(&(0x7f0000001440)='keyring\x00', &(0x7f0000001480)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$revoke(0x3, r11) io_submit(r10, 0x8, &(0x7f0000000a00)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x7, 0x8d92, r4, &(0x7f00000001c0)="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", 0xff, 0x9, 0x0, 0x0, r9}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x7, 0x62, r0, &(0x7f0000000300)="3ed14c6140ab69d3feef95db966ccf3a339aeb9bcc989efd3c12c1c6ebab0a0def1bdf8c9086974274f37b65a2c579031e56f6eb79c982b14175764e971b20961cee79cbbdc8e4a80f4b4d5655d6235dda34d10f5f5459db6e297379e5409548c64cb6ec418b2c835c78499a37d68fa1fc2d8fe2", 0x74, 0x45710d5c, 0x0, 0x1, r9}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x8001, r9, &(0x7f00000003c0)="e964e1d2e4224cf5ab3439e206e58484d21ad8200ad7cd4c9416bdb212096124c80a36ba82212397b469a92c40094229228196252299449c9b424db9ded47145693bc25a4d4ec38a8aa99d5f8c7eaec53cd2770844eb281cc3dd59a592c635faa5f644f30d9431b031ae5f13c40243edd771c63d1644b5dfe9de26526e6babf5fde5f8d4d79f61ecaf769e40ef8e7faaa9d345cc33a219b80366f879e4c1df1efecd885aaec22eb538461e0a262f75766fec1c22953ce1252376634b73e171013992a33d01af223960927abe76f2c0060ea8e1f13572c96520a1544ae30e2213d5fd57", 0xe3, 0x51ec, 0x0, 0x0, r5}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x6, 0x4, r3, &(0x7f0000000500)="e2fa35dbac100dbccd5010efa139a9edcb9e23667aaa1cdbdc873ea6d06a358e965690e719dce0d3c1b8bb7e89c908d40b40355dbbde51a4e6258071c4a94a8a12e291764646a27ee8c1a96df1eb679442addfa8e95d4ec3755152d87402e16d509a8715463ade870d3c4f7dbf6b950a67c983b778f0b286ff5db049a9e983201e7b612db12f128f39b0517cad4e573453080425c4f6ceba9145fa3d2c078f7257ed72c7f53c4d921302147f6400c1d7af9786f6932b7601b9e33386a77b5d9d062b413a3ec1e4004b3e84cc650da0929f2f7934aa6645cbc366ce", 0xdb, 0x20, 0x0, 0x1, r3}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x7, 0x4, r5, &(0x7f0000000640)="d13c63c118824c8ae229df04b33146a8c61c6d26b837255aa8f4a4e0b2eccfc98b343b81e040064e183fcd87777ef706f797902d11c2c3bb8ff1b9af86c3963bd3b8510d5c965f6656b26d4ffe56a892af6ce5c6b4c33cf1d6b7cac78ef276be826d62b7b77535f1648128635c39", 0x6e, 0x9af4, 0x0, 0x1, r2}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x3, 0x8, r4, &(0x7f0000000700)="ee52bee278c9aff03bb9bc2d993dd02b738a2aab5c4def4ee1baab1437d8c07227ac85b64bfa07f9a66efbf226c616c351d7339eedadcaab731554270c519e319d784295db02e19b2a705a9e8b2d134c10b774d86c621b4d626aacc33c4b8f2d1f63e787aa769cea3159fcb9049b81f3dab003022f8695afb836249153f95dbcffbf00747964703bbbac1c5ce755f774385551a80ea399829d45fbfd3e87efd4ffa5c7e33f762d208d67a84a2616da1598462f6bbb13f5719a77", 0xba, 0x1, 0x0, 0x1, r3}, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x6, 0xa4f, r4, &(0x7f0000000800)="63892090c831629210ceecbfce33c66f27614233f2368519b2b0ffecb90521c8bc9a57d6e9a7fc4db9721a5429002d047965a174ef0ff593baa27ed6062ebc9207ccd78b05364d9ca52ffc670f4cc35494fd203e614141d72e7c3741a48582585c3efd21a526ba5ef914b2d855fa87b4bd96bef609b411aebaaa0bf008da61a4450b7ddc9127121c1dfbf1be797796bd91bad4fa716cd938c36cfecd", 0x9c, 0x8000, 0x0, 0x0, r3}, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x8, 0x3, r2, &(0x7f0000000900)="0515caf58022434d00c7680861cb8c8853eefef48fbdfcf24ed627611d9da47b1b2d7e5321c488a6081fc87ff0662adb859056afadfc0ee77dfce1cce4cad10b8f97f8a0e2d15af9981f79ed62087aa638912898c5a1710938b0ab509c73374d2bcd66bef26f44b5fa40a8a369ae727c9b5d9b74ec6433800662a46ce06a5280a8c0b4e54b6828b24ce669716d4664f8a57a14752f8e427b6c3f01265760c349e58e4037093de79a202f1e5fb6b39a646e106efccbe93fa13b4653", 0xbb, 0xd4, 0x0, 0x1, r3}]) 2018/05/05 20:06:36 executing program 5: r0 = memfd_create(&(0x7f0000000200)='\x00', 0x0) write(r0, &(0x7f00000001c0)="596bc7", 0x3) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) select(0x40, &(0x7f0000000000), &(0x7f0000000180), &(0x7f0000000240), &(0x7f0000000280)={0x77359400}) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000040)=0xffffffffffffffff, 0x4) semget(0x2, 0x6, 0x85714abdf5ddca93) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f00000000c0)={0xffffffff80000000, 0x1, 'client1\x00', 0x4, "67d4243091cc25ae", "77a4642d725a32670b88af84e6ae24ba92453974609452fe5e407485a7f491db", 0x100000001, 0x9}) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0x1c) 2018/05/05 20:06:36 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='children\x00') pread64(r0, &(0x7f0000000240)=""/4096, 0x1000, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000001240)=0x70, 0x4) preadv(r0, &(0x7f0000000200)=[{&(0x7f0000000080)=""/252, 0xfc}, {&(0x7f0000000180)=""/113, 0x71}], 0x2, 0xbf) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/05/05 20:06:36 executing program 4: unshare(0x30000000) pipe(&(0x7f0000000040)={0x0, 0x0}) sendfile(r0, r0, &(0x7f0000000080)=0xfffffffffffffffc, 0xe0) 2018/05/05 20:06:36 executing program 0: r0 = socket$inet(0x2, 0xe, 0x40) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x4887e562, 0x7e, 0x1, 0x0, 0x1}, 0x14) r3 = socket$inet_sctp(0x2, 0x5, 0x84) fadvise64(r3, 0x0, 0x3ff, 0x2) 2018/05/05 20:06:36 executing program 2: creat(&(0x7f00000000c0)='./file1\x00', 0x100000000001) perf_event_open(&(0x7f000000a000)={0x4, 0x68, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00006e7000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000088000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/05/05 20:06:36 executing program 6: r0 = gettid() timer_create(0x0, &(0x7f0000000000)={0x0, 0x12, 0x2}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) rt_sigsuspend(&(0x7f0000000040)={0x83}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000013) prctl$setendian(0x14, 0x0) 2018/05/05 20:06:36 executing program 2: r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)='proc&(vmnet0+eth1\x00') r1 = epoll_create(0x400) epoll_wait(r1, &(0x7f0000000040)=[{}, {}, {}, {}], 0x4, 0x1) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={0xffffffffffffff9c, 0x7, 0x1, 0xd2, &(0x7f0000000180)=[0x0, 0x0], 0x2}, 0x20) tee(r0, r0, 0x0, 0x1) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000200)={'team_slave_0\x00', 0x6}) r3 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x7, 0x82) modify_ldt$write2(0x11, &(0x7f0000000140)={0x140a, 0x0, 0xffffffff, 0x20, 0x0, 0x7, 0x5, 0xfffffffffffffff8, 0x40, 0x70}, 0x10) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000100)={'veth0_to_bond\x00', 0x200}) get_mempolicy(&(0x7f0000000240), &(0x7f0000000280), 0x1, &(0x7f0000ffd000/0x2000)=nil, 0x0) 2018/05/05 20:06:36 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f000026cfff)="b9", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x4000, 0x4, 0x23, 0x1, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000100)={r1, 0xfff}, 0x8) 2018/05/05 20:06:36 executing program 4: seccomp(0x0, 0x0, &(0x7f0000000ff0)={0x0, &(0x7f0000000040)}) perf_event_open(&(0x7f0000000f88)={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, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x42000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0x80, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, [0x2740000000000, 0x80000001, 0x8, 0x7f, 0x2, 0x7, 0x0, 0x5, 0x1, 0x80, 0x69, 0x4, 0x5, 0x7fff, 0x82]}, &(0x7f0000000140)=0x100) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={r1, 0x6}, 0x8) 2018/05/05 20:06:36 executing program 3: perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x80b, 0x2000004000) connect$ipx(r0, &(0x7f0000000040)={0x4, 0x7fff, 0x1a, "cb7c7128fbee", 0x7}, 0x10) 2018/05/05 20:06:36 executing program 0: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000000)={{0x7f, 0xc7}, {0xe1ef, 0x67}, 0x3, 0x4, 0x100000000}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) sendfile(r1, r0, &(0x7f00000d0ff8), 0x0) 2018/05/05 20:06:36 executing program 7: openat$vnet(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-net\x00', 0x2, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000340)={'bridge0\x00', 0x4000}) r2 = socket$packet(0x11, 0x0, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x2, 0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000e80)=ANY=[@ANYPTR64, @ANYRES64], &(0x7f00000005c0)=0x2) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000200)={0x0, 0x18}, &(0x7f00000003c0)=0xfffffffffffffcc6) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000580)={"69703a5f7674fdffffff073800d7c5c6", {0x2, 0x4e23}}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000640)=ANY=[], &(0x7f00000002c0)) r6 = accept4(r1, &(0x7f0000000640)=@nl=@proc, &(0x7f00000006c0)=0x80, 0x80000) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r6, 0x84, 0x78, &(0x7f0000000500)=r5, 0xf7) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000440)={r3, 0x1, 0x6}, 0x10) r7 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000040)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000480)='bridge0\x00') getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r8 = socket(0x1e, 0x805, 0x0) listen(r2, 0xfffffffffffffffd) sendmsg(r8, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000000240), 0x0, &(0x7f00006e9c68)}, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r8, 0x84, 0x76, &(0x7f0000000280)={r5}, 0x8) close(r0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netrom_NETROM_N2(r9, 0x103, 0x3, &(0x7f0000000840), &(0x7f0000000600)=0x4) r10 = accept(r7, &(0x7f00000009c0)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f0000000a80)=0xfffffffffffffde9) getsockopt$inet_mtu(r9, 0x0, 0xa, &(0x7f0000000380), &(0x7f0000000540)=0x12b) setsockopt$inet6_mreq(r10, 0x29, 0x1b, &(0x7f0000000300)={@remote={0xfe, 0x80, [], 0xbb}}, 0xfffffffffffffef4) pipe(&(0x7f0000000140)={0xffffffffffffffff}) accept(r11, &(0x7f0000000700)=@ethernet={0x0, @remote}, &(0x7f0000000400)=0xb3) 2018/05/05 20:06:36 executing program 2: r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)='proc&(vmnet0+eth1\x00') r1 = epoll_create(0x400) epoll_wait(r1, &(0x7f0000000040)=[{}, {}, {}, {}], 0x4, 0x1) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={0xffffffffffffff9c, 0x7, 0x1, 0xd2, &(0x7f0000000180)=[0x0, 0x0], 0x2}, 0x20) tee(r0, r0, 0x0, 0x1) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000200)={'team_slave_0\x00', 0x6}) r3 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x7, 0x82) modify_ldt$write2(0x11, &(0x7f0000000140)={0x140a, 0x0, 0xffffffff, 0x20, 0x0, 0x7, 0x5, 0xfffffffffffffff8, 0x40, 0x70}, 0x10) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000100)={'veth0_to_bond\x00', 0x200}) get_mempolicy(&(0x7f0000000240), &(0x7f0000000280), 0x1, &(0x7f0000ffd000/0x2000)=nil, 0x0) [ 93.669389] bridge0: port 2(bridge_slave_1) entered disabled state [ 93.676603] bridge0: port 1(bridge_slave_0) entered disabled state [ 93.799693] device bridge_slave_1 left promiscuous mode [ 93.805646] bridge0: port 2(bridge_slave_1) entered disabled state [ 93.827119] device bridge_slave_0 left promiscuous mode [ 93.834273] bridge0: port 1(bridge_slave_0) entered disabled state 2018/05/05 20:06:37 executing program 4: r0 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x40, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000500)=@filter={'filter\x00', 0xe, 0x1, 0x288, [0x0, 0x20000240, 0x20000438, 0x20000468], 0x0, &(0x7f0000000200), &(0x7f0000000240)=[{0x0, '\x00', 0x0, 0x516c50e180cea742, 0x1, [{{{0x1f, 0x46, 0xa01, 'yam0\x00', '\x00', 'teql0\x00', 'bcsh0\x00', @empty, [0x0, 0xff, 0x0, 0x0, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, [0xff, 0x0, 0x0, 0xff, 0xff], 0x198, 0x198, 0x1c8, [@comment={'comment\x00', 0x100}]}}, @common=@AUDIT={'AUDIT\x00', 0x8, {{0x1}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x300) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000000)=@broute={'\n\x00oute\x00', 0x20, 0x8, 0x30, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20d9f000], 0x0, &(0x7f0000d9e000), &(0x7f0000000080)=ANY=[@ANYBLOB="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"]}, 0x183) 2018/05/05 20:06:37 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x6, 0x6a01) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f00000018c0)=""/4096) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000000)={0x7112, 0x3, 0x5, 0x1f, "4444590dce52ecc4a49113a23d43ab59dc31f695a2019d28cf3f105da37acb406d84afa626232ac4b3b5bebf", 0x4}) 2018/05/05 20:06:37 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xfffffffffffffffd}, 0x2c) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x6, 0x404000) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f00000000c0)=""/168) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000240)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x14, r1, 0x10, 0x70bd27, 0x25dfdbfb, {0x1}}, 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f00000001c0)={&(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000080)=0x6) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180018000000000000000000000000007110000000000000000000c97c56dcb71bb3bd930b286f5000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x5, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/05 20:06:37 executing program 0: setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000003000)=[@in6={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}], 0x1c) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) r0 = perf_event_open(&(0x7f0000003000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000340)=0x0) r3 = getuid() getresgid(&(0x7f0000002140), &(0x7f00000003c0)=0x0, &(0x7f0000002100)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000440)={0x0}, &(0x7f0000000480)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in6=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f00000005c0)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000600)={0x0, 0x0, 0x0}, &(0x7f0000000640)=0xc) r8 = getpgid(0xffffffffffffffff) r9 = getuid() stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000740)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000780)={{{@in=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000880)=0xe8) stat(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000fc0)={{{@in6=@mcast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6}}, &(0x7f00000010c0)=0xe8) lstat(&(0x7f0000001100)='./file0\x00', &(0x7f0000001140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000011c0)={0x0}, &(0x7f0000001200)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001240)={{{@in=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f0000001340)=0xe8) r19 = getegid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001380)=0x0) r21 = getuid() r22 = getgid() r23 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001980)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f0000001a80)=0xe8) fstat(r0, &(0x7f0000001ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r26 = fcntl$getown(0xffffffffffffff9c, 0x9) stat(&(0x7f0000001b40)='./file0\x00', &(0x7f0000001b80)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r29 = fcntl$getown(r0, 0x9) fstat(r0, &(0x7f0000001fc0)={0x0, 0x0, 0x0, 0x0, 0x0}) r31 = getgid() r32 = getpid() lstat(&(0x7f0000002040)='./file0\x00', &(0x7f0000002080)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000002f80), &(0x7f0000002fc0)=0x0, &(0x7f0000002180)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000002740)=0x0) stat(&(0x7f0000002780)='./file0\x00', &(0x7f00000027c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r37 = getegid() r38 = getpgid(r20) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000002840)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000002940)=0xe8) r40 = getegid() r41 = getpgid(0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000002bc0)={{{@in=@multicast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000002cc0)=0xe8) fstat(r0, &(0x7f0000002d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000002dc0)=[{&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000300)=[{&(0x7f0000000100)="46c35da8298239155aeb64c2b0b93977c9f593e07b", 0x15}, {&(0x7f0000000140)="fb47317cb06bd1be990639615c66b5a295e501a64fe90bd0a9371f1afff9fd59cd6fda4ebe75366ed2b05065b3504b64e5ecadb786348321890f9d618cb7d3c493715261343715fd2d2151ec7cd330db41b4967ef56b12beff057076dd179ac776cb02164e1ee1bfaa2d54038dbc3d23aa41d1c84a3e48c7a2cf00701906d75f465f2285a4b6a861ae58cd6a466014faea26f7b5aeb2d8ed8f9fcb52d4a5f76b0ea55a9db19d9d83c6caa7da8990bb857271911a7edcd132c7e8fd81b3da4f", 0xbf}, {&(0x7f0000000200)="aa5bda598a648f5c67dfc0c328f97b8bc034d7675f1727323a27623f11dfd3894505aa6cbd5f853cc42f40660549ea8a23e9cbc6c6411a1622ba07c3c5f81fc5aa6d31ae9ab65f81186141e1bcbce6c5b98adfcb82cc8f54e632d6a961886137d287ab0c4dc3802da06682ddbff1857027fb8f06008aa65c30c7b3bf12cc7084ff281ff86546dfb5e8385d058919a7e12ecc7691953948e4ab956fda8beb299136e341f8b890a3d311c439100975bbbb0125631a76359adb9d22906a3f2349ec9019542fc8746b52c315a5c0c581d4d755523da78808517f4a652bc143bc64d2d87d6cb0e4ae7e47b4abe38f01b6ecb69e47aecdc3e93bd6", 0xf8}], 0x3, &(0x7f0000000980)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0xb0, 0x20048000}, {&(0x7f0000000a40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000f40)=[{&(0x7f0000000ac0)="cb7064ebcfb19ebda9ab7b18d86d4814ef12aa7de26254d34f1d0df1d58f2d800f93dd332b03883adaf22bc3320d63432b954fe3d951e4074b2c03d5e0b6a409369a489f89b3eafd7bef25a25c938915462ab68674bc863672d136e1fff11ffe18685672d7c3a3ad84b72a89fa2ac82db8b9b595cdae8293692a2c0e4c7afabed18a023ba0eff3cc7d9699ba4f13ebcbc1f97c5ae7c1cb42f5bc540c0e5bd4b23990a72fff8af1eca5447b36dc97b09a230206d800208f0a5aea0b8fe937c985971c4b13f3da8414afe9dde41f138f227b46c35d1049662183f04c0576ee0e934f01", 0xe2}, {&(0x7f0000000bc0)="c3072125ca1eba27f341440d49511d35dc7398d7d009a52dc3b9218e7e382a219461311ac2a7275135d560128d38a21285861020d60aec5cd595540ecd79f17500aef2a9b982f4b6", 0x48}, {&(0x7f0000000c40)="f16553963fe980ee84b6da407409832392d36a262556e463f7413713dfc2e8ad2628085eb94004d093a0e6b34d2a2b763b6a4313a1481cae056ae10740106cea1bb034fcaa4e2a686676be48f13a936fe6832edd1ccf0b02495d318cbb97", 0x5e}, {&(0x7f0000000cc0)="c4e74eeadf3204145b458f933b5980d1e8c320143723e3ef124a8c5be81550cac0a68ab7fc5814ad0939a151280a37938367386ab1d39bea5b6633db7a4966fdc782bf897ef33f1d871a3d50311970a47667183277dcc6a3e7560b4a9d94df3e01a785d04de04c210d9b4e2c55596c7f", 0x70}, {&(0x7f0000000d40)="7570b49f412004db09d6632171d6dfacbf144f3274e1281d76f3ecebd15fa64bfb90be87e94ba221ac1857e1f0dd252165aedee16ff43ee901a1645628d7613dd81db554fd1bfa5e1ba1ffe440877fe233c4f5456ce803e561c583bc033590f1996c4989f1a38d3c4b62cc2698748a2a7cee9183aa71815587eef916a09a6b2a44122fd552b3a24169ea0c2448f6b311197ec1f521f00a948a34629c4df279fa81978969e5ee12d635b53598ec0ae62fedd79babe06925841bc33de7076fc8d90fe02ad41bb85a8df1ccdb2235ffc03b20eeff7e811e7ec59060e9c6c361bb980dc1c41fe233ea04b0d60b80", 0xec}, {&(0x7f0000000e40)="703860948d5e9d92e5dd126057acefb3f03b372c004d6b3e0eb3e0c96332f01d1ae3ee7b49b5bfd12b5fc515654c583a5b76c90b27430df8f5d70654d70bff60812291bfedcfd14f6c2611f81eced0ff70742293f7a2e990190907bb", 0x5c}, {&(0x7f0000000ec0)="986ce4ab8ff55291c895f3cb68c0cfc39e6115fe1b5de68aa69e02c58d8817b99164471d2a3b7fcf0f02c3634737bfa1bbec8258a36e6392319d1b3bd77ba54d749200bfc183fbb0c3d66a7d82ddf48f47dbca1d383ed5", 0x57}], 0x7, &(0x7f00000013c0)=[@cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}], 0x60, 0x40000}, {&(0x7f0000001440)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000001900)=[{&(0x7f00000014c0)="a776b05a7bf2348415fa7477af0508d49ac57485534e9f4ee4a01b375e3a3f5ecc4a1fbc1bff48fe676194133228376e48b075c79a54089cb473b8a67871af8cfd0cd2a6f5456f7444c3f62b68365d1435d758585a1b449594b1cc70fda1cbe140997d0ed5126b905a6bcebb79b97a74e81838af43ad", 0x76}, {&(0x7f0000001540)="681bb2246f7c9e19af7ee00de7078250d38670871cdc3bd2cd24d6cfd8dc76d7f9cbbe35861e81c23417c7bdfde22e83428e5cfe92072b27fa7fda66b4efa3c4c931c7b6da5a56a877d49852f217d411ca29db3b5bf5857274453d4d650f048f8208dfc49703e2064f64462d9b6eda33dffb8c5f06e4b3e8452ab083caa10d55d9b84614ae2fcd841d9738450d68e84397da7434f83676e27d173f89695c1d08a0cd5502687be02b0a9a85afa6414e1ed0021ee1c8bf2406222d05b8c9dcc467e09b", 0xc2}, {&(0x7f0000001640)="c40934b89ba420ae282ee26739475996b8d9c85b7cb0fd0dde2246bcdf82d1aa0c31998f0552f13b47d565fa5465dd2b361206183a7bf4f3d7e03aaf9d5361a5c2cd908573499a5a41029bb994b888d935689a6de9afef552f7bfe2439649f798fd7a4926a3909815ecd2f089f8fbf899d46ee4460952cc5d95bc8b82ae091228c1b1fe5b95ec7f791ef6e73d4ccf52bfd1219f7646357f1f6", 0x99}, {&(0x7f0000001700)="664367441612d79bd3e70745fd0fe80bb45359735c4675f7724e2a2e6366da43818cf82dce0770dafe33b94533dc06799b8f53473f9f310e2d92450c61889c87a09d7dae7bc1540a20b4a0383d5e248b724423fc6fd94b824ebe251d75c9e4ff59a09b7ecd3214b65c3daa760f3bb6d08d9b1e14c631b03ac00ab2", 0x7b}, {&(0x7f0000001780)="fbc0e652b5e923cbceb34f70d22c0a780012a75bb754fa81af1406345579d8458ae6244a9a709d3b667570d3625a370ff31fdea110326794cefa3bd836e91134af4a9f502c4d5e014ae4f49779bc55e59b9fef42e7309008afececd96ac292639da362c3b96cffbc2b69282fdddda302d844ec2324f89c0bdb069008fef10e0aa57ab2d78e86f065a79c2bc97645703ef878b14eecb4ef61f24ea968f7bdd61dd985c00480118ef97ac7382b8915e82c46", 0xb1}, {&(0x7f0000001840)="8510e9f6bfd63397d57d0d20fa2280cb42cd5609219af5da85022b97fe795cae51ca78b9097147c77f65f2ee9d4c63b30e7a23e79472bc51d2b20453b9e3a417de552cfb85b2e6fdfb86ed2e41b1480ca946e133c3f5fe35575742f8d119", 0x5e}, {&(0x7f00000018c0)="7e2c2a1e", 0x4}], 0x7, &(0x7f0000001c80)=[@cred={0x20, 0x1, 0x2, r23, r24, r25}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r26, r27, r28}], 0x68, 0x10}, {&(0x7f0000001d00)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000001f80)=[{&(0x7f0000001d80)="39029db728979736cf328163aad2d17be212f38976859e5ed86c8c0451984c4f0d4133478f165f25cd41091578659ba0b9f69cebb28c2d7e3896e113a2013f35eb088e6093409b2c40690c98c1b6dbc1870f4d8866a10b83dbf51850334504b1e991f39f0ec3810733b3ed3fe9591c8d5ff4c3f2b90f8fcce10c1aaf86abf0fd8658180667ee802d0a6a2ea0fde168b9932725a4d682fa03f68ce430b5cc210b472ae49bfd8d21d3f4042cc89c64a4806da084a2fcdba5df710c654b6dc14f13985f8f5f6b257c30ae7fddfe36eb50f2638732a590cc868479", 0xd9}, {&(0x7f0000001e80)="b93d77774eb8bc4522de5123fcdcd8c3bd8a410892fb49e467c2bb51b2cb2984129c53eeca45af3d1324be3a8ab0407cd16c04a187c05d4c3828c5d2feac3f05e3bee2e2c59bc0b403bcdd196c581445c2ed63cdfc99ac916094ee17aa0ac2d983d1ce4a373fa938841b4294dd6b25704bd53465dcd84ecc48cc93fdc7956998ea7665b8b4057332718102ace7896cfd1642424faa2b9c698126ff2928a45f7d64845a9815061143afa6a870811a8a75116c5dc9c983465d9818f6e8faf54296b8b6e50dae4ef2ac358dcd42d0368e62623dd5c6448b136db1f107afbbc9ce8a2ef334621edd", 0xe6}], 0x2, &(0x7f00000021c0)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r29, r30, r31}, @cred={0x20, 0x1, 0x2, r32, r33, r34}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x90, 0x814}, {&(0x7f0000002280)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f00000026c0)=[{&(0x7f0000002300)="f0504bad95832960c55299f1792bcd8828d2064bd1e4cf7c22", 0x19}, {&(0x7f0000002340)="608709b86f0bebc219849e308e4b8528e57706f1be4b3321f99b0252199b79fd3ef6dfce26e7179ca7d30e9ede7606f5df64caccf917cc43bc48e19bc6f8fda9f61f60855315704eaf8e915deb5fe3f9988624f76aad74f6c920fa520ba2fcf63cd427a918fb9e1713ab92b5d211a7f1d9b422286401da586f91a794bd9b7a12d798501ec54fdf95a84286b0d67fb27c75730ee36fb60d738810c2c213a10eac5daa81c52441e812762d59e5f48e53d5f80380c35a1ca04e716a43395bbc1e3c09cb8f48c54fa76239c87701537b60641925e5091c27d9cc7ea50380c2faa2c3ec37c149605cad65ce7365602277c0638b", 0xf1}, {&(0x7f0000002440)="cfb7f7ef8737fd88e6b0926ae26577fda57f6fe1107dc31f9c8bc2445e438384e59032c975032217997a73b247e43729d11b425dd074e865480256ae9dbc78808f0ea3b983a0495bcefc2bae2ebab162760cfefa8b259f0d7c5c7bfcba87108cb99999d85db27d8b2b097cbf77e7af302fb9443046c5145739fb44271739d0b192ce8847744b78886b039f597385d67bb891fdeb51be2845ad08f00cfb148480da8ac26621d7f7edb24c3f00", 0xac}, {&(0x7f0000002500)="9e9cb242ec1b92ce2025c8d35650b455cd2c9b509953546f40f7dd2c51276ccbe1fe7505f0d456347e19922b07f2ab0a4c9bc6d627b2e538ff0c0214c12c526bc9e0aed8a755cd00e1c3e19cb548bd79d14ee882eb28ebc12d0fdcac908143b7448d9acf0887f111dc311f60161a3c6eb7b0681c2cdc887c37ecb6", 0x7b}, {&(0x7f0000002580)="4e4970579c80f7bf4dcaf816448d9942844429bc8b2033124f81223caa4ca8fabcd019ddb09a805fee66192472bc944ec59fa7e67feb9ede04465c0a6e899edc6d5d4190c8fbc4855cf2e250ad19768ea5a5eeeda1ee7bec662ae1c76670d57442650e189fd77ae524ee48591767e20a9438d74fa375cf5e40a8999fc30ca50699031b7509d4effa1116b06955d8123038985ea0950660b7e3e4b2c872316acf4d8d887c774497eeb0660002f5caeed3430120ee096277e04943e8db13d62da51ac9445b6a6015b5bd5a28bfafe381c63da1c579ac4f65e61adddec2a4d682aa62a667fa9673296bfe9f191b12036bff667a", 0xf2}, {&(0x7f0000002680)="07e8b66f57f95c55158cdc7f532407fdff76b8c48f1551f3384031c156686f5661b9a7d08bcc6ffb9606873b05707bea05eb7de1771df4", 0x37}], 0x6, &(0x7f0000002980)=[@cred={0x20, 0x1, 0x2, r35, r36, r37}, @cred={0x20, 0x1, 0x2, r38, r39, r40}], 0x40, 0x800}, {&(0x7f00000029c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002b80)=[{&(0x7f0000002a40)="fede8fa8ae7a3369c538a428139290384fea", 0x12}, {&(0x7f0000002a80)="af74cae96647a61b1f88a2c02014a72ea36dc758c4933c955e55d2a820488fd04e4b90fea8f90a026e7692e7865d3a0f45cddf62fcdf896ef9694846c8d89ca69b5f6331076b2e881bc63aa12e4dc435f5237cd795521572fc22829fb83f612cef3c8078e8fe048b772dd35fb7749396e70c7cc06edf11f83f55936b325b45ad0dd98ac68c7775e74194ce2b5e70a2c3d59e6ba9c8145df64d015e13c1314f043960fd9e8cad33dc32bcd0f97e42cad388d6a5cc384a0465495e45ac158cfc607c701961f7", 0xc5}], 0x2, &(0x7f0000002d80)=ANY=[@ANYBLOB="20000001000000000000000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r41, @ANYRES32=r42, @ANYRES32=r43, @ANYBLOB='\x00\x00\x00\x00'], 0x40, 0x4000015}], 0x6, 0x10) 2018/05/05 20:06:37 executing program 6: unshare(0x400) r0 = syz_open_dev$usbmon(&(0x7f0000fd0ff3)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x40189206, &(0x7f0000000180)) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xff, 0x22042) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000000c0)={0x9, &(0x7f0000000040)=[{}, {}, {0x0}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000140)={r1, &(0x7f0000000100)=""/56}) 2018/05/05 20:06:37 executing program 7: openat$vnet(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-net\x00', 0x2, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000340)={'bridge0\x00', 0x4000}) r2 = socket$packet(0x11, 0x0, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x2, 0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000e80)=ANY=[@ANYPTR64, @ANYRES64], &(0x7f00000005c0)=0x2) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000200)={0x0, 0x18}, &(0x7f00000003c0)=0xfffffffffffffcc6) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000580)={"69703a5f7674fdffffff073800d7c5c6", {0x2, 0x4e23}}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000640)=ANY=[], &(0x7f00000002c0)) r6 = accept4(r1, &(0x7f0000000640)=@nl=@proc, &(0x7f00000006c0)=0x80, 0x80000) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r6, 0x84, 0x78, &(0x7f0000000500)=r5, 0xf7) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000440)={r3, 0x1, 0x6}, 0x10) r7 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000040)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000480)='bridge0\x00') getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r8 = socket(0x1e, 0x805, 0x0) listen(r2, 0xfffffffffffffffd) sendmsg(r8, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000000240), 0x0, &(0x7f00006e9c68)}, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r8, 0x84, 0x76, &(0x7f0000000280)={r5}, 0x8) close(r0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netrom_NETROM_N2(r9, 0x103, 0x3, &(0x7f0000000840), &(0x7f0000000600)=0x4) r10 = accept(r7, &(0x7f00000009c0)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f0000000a80)=0xfffffffffffffde9) getsockopt$inet_mtu(r9, 0x0, 0xa, &(0x7f0000000380), &(0x7f0000000540)=0x12b) setsockopt$inet6_mreq(r10, 0x29, 0x1b, &(0x7f0000000300)={@remote={0xfe, 0x80, [], 0xbb}}, 0xfffffffffffffef4) pipe(&(0x7f0000000140)={0xffffffffffffffff}) accept(r11, &(0x7f0000000700)=@ethernet={0x0, @remote}, &(0x7f0000000400)=0xb3) 2018/05/05 20:06:37 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x0, 0x20000) ioctl$BLKREPORTZONE(r2, 0xc0101282, &(0x7f00000002c0)={0x3, 0x3, 0x0, [{0xa57, 0xe9ab, 0x5dd, 0x3, 0x6dab, 0x683f, 0x2}, {0x3, 0x7, 0x0, 0x2, 0x5, 0x3, 0x400}, {0x80000000, 0x1, 0x0, 0x3, 0x20, 0x100000001, 0x4}]}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x3, 0x2b}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffc, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/05/05 20:06:37 executing program 1: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/dev_snmp6\x00') fchdir(r1) exit(0x0) mount(&(0x7f0000000080)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) 2018/05/05 20:06:37 executing program 4: semget$private(0x0, 0x3, 0x400) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='cpuset.cpus\x00', 0x2, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x4, 0x100) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f00000000c0)=""/73) write$cgroup_int(r1, &(0x7f0000000040)={[0x2c, 0x31]}, 0x2) 2018/05/05 20:06:37 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x7, 0x80) sendmsg$key(r0, &(0x7f000066afc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)={0x2, 0x18, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_x_policy={0x2, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x5, 0x0, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}]}, 0xa0}, 0x1}, 0x0) 2018/05/05 20:06:37 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) unshare(0x40600) close(r0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@local, @in=@multicast2}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000140)=0xe8) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000012c0)={&(0x7f0000001280)='./file0\x00', r0}, 0x10) 2018/05/05 20:06:37 executing program 3: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000140), 0x0) getsockname(r0, &(0x7f0000000040)=@ll={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x80) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@delneigh={0x24, 0x1d, 0x703, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@NDA_DST_IPV4={0x8, 0x1, @loopback=0x7f000001}]}, 0x24}, 0x1, 0x0, 0x0, 0xfffffffffffffffd}, 0x0) 2018/05/05 20:06:37 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000040)=@routing, 0x8) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={0x0, 0xffffffffffffda49, 0x8, 0x4, 0x5472, 0x9, 0x3, 0x1, {0x0, @in6={{0xa, 0x4e23, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0xcc8f}}, 0x1, 0x100, 0x3, 0x5, 0x3}}, &(0x7f0000000140)=0xb0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000180)={r2, 0x7}, &(0x7f00000001c0)=0x8) 2018/05/05 20:06:37 executing program 7: openat$vnet(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-net\x00', 0x2, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000340)={'bridge0\x00', 0x4000}) r2 = socket$packet(0x11, 0x0, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x2, 0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000e80)=ANY=[@ANYPTR64, @ANYRES64], &(0x7f00000005c0)=0x2) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000200)={0x0, 0x18}, &(0x7f00000003c0)=0xfffffffffffffcc6) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000580)={"69703a5f7674fdffffff073800d7c5c6", {0x2, 0x4e23}}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000640)=ANY=[], &(0x7f00000002c0)) r6 = accept4(r1, &(0x7f0000000640)=@nl=@proc, &(0x7f00000006c0)=0x80, 0x80000) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r6, 0x84, 0x78, &(0x7f0000000500)=r5, 0xf7) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000440)={r3, 0x1, 0x6}, 0x10) r7 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000040)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000480)='bridge0\x00') getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r8 = socket(0x1e, 0x805, 0x0) listen(r2, 0xfffffffffffffffd) sendmsg(r8, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000000240), 0x0, &(0x7f00006e9c68)}, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r8, 0x84, 0x76, &(0x7f0000000280)={r5}, 0x8) close(r0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netrom_NETROM_N2(r9, 0x103, 0x3, &(0x7f0000000840), &(0x7f0000000600)=0x4) r10 = accept(r7, &(0x7f00000009c0)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f0000000a80)=0xfffffffffffffde9) getsockopt$inet_mtu(r9, 0x0, 0xa, &(0x7f0000000380), &(0x7f0000000540)=0x12b) setsockopt$inet6_mreq(r10, 0x29, 0x1b, &(0x7f0000000300)={@remote={0xfe, 0x80, [], 0xbb}}, 0xfffffffffffffef4) pipe(&(0x7f0000000140)={0xffffffffffffffff}) accept(r11, &(0x7f0000000700)=@ethernet={0x0, @remote}, &(0x7f0000000400)=0xb3) 2018/05/05 20:06:37 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000140)=@int=0x8, 0x4) fstatfs(r0, &(0x7f0000000180)=""/10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000340)={0x20, 0x19, 0x2ff, 0x0, 0x0, {0xa}, [@typed={0x8, 0x0, @pid}, @nested={0x4, 0x14}]}, 0x20}, 0x1}, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x10001, 0x2) syncfs(r1) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000100)=ANY=[@ANYBLOB="00000000ffffffff000000000700000000000aeb000000000000000000000000e0000002ffffffff2065a724"], 0x2c) [ 94.750427] netlink: 'syz-executor0': attribute type 20 has an invalid length. 2018/05/05 20:06:37 executing program 5: r0 = socket$inet(0x2, 0x5, 0xfffffffe) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00005a5000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r1 = accept$inet(r0, &(0x7f0000000000)={0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000001000)) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000000000)) sendto$inet(r0, &(0x7f0000617fc9), 0x0, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) recvfrom$inet(r1, &(0x7f0000001600)=""/129, 0x81, 0x1, &(0x7f00000016c0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000189000)="59c39b3ffda32e60e3b3f0575061f1f2085409d2f6bc043a5e70350c450a2bc0436bfc1f2246192dd89214ba7b10c1a0b74caf5bf66ba628084b20051b2d011e0d1c84512180ae36180285db43c2cbfa85f04d1bbcf99fa457733e315b5f0e3dd33dccf77a87e15bf02c16be41b28c26", 0x70, 0x8000, &(0x7f0000581000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000080)=0x105, 0x4) write$binfmt_aout(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x1520) 2018/05/05 20:06:37 executing program 2: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000100)={0xfffffffffffffffc, {{0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, {{0xa, 0x4000, 0x1, @empty, 0xfffffffffffffffc}}}, 0x108) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/protocols\x00') preadv(r0, &(0x7f0000000100), 0x2d9, 0x10400003) [ 94.808500] netlink: 'syz-executor0': attribute type 20 has an invalid length. 2018/05/05 20:06:38 executing program 3: r0 = open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f000000cff8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) close(r0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000040)={&(0x7f0000000000)=[0x4, 0x2, 0x1, 0x46f6, 0x5a52272f, 0x3f, 0x72], 0x7, 0xff, 0x401, 0x3, 0x0, 0x7, {0x4, 0xf7de, 0x5, 0x3, 0xfffffffffffffff7, 0xa87, 0xc7, 0x3f, 0x81, 0x4878, 0x1, 0x2, 0x68, 0x7fffffff, "9ef15021ba7fbede358fae72435ab9d3d81802fd85454695433c55230e26e43c"}}) 2018/05/05 20:06:38 executing program 1: socket$packet(0x11, 0x16010005, 0x300) r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000000d00)=[{&(0x7f0000000b00)=@in6={0xa}, 0x1c, &(0x7f0000000b40), 0x0, &(0x7f0000000c80)}], 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f00000000c0)=0x7, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000eb3fe0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}], 0x10) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000005fc0)=[{&(0x7f0000000000)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000001440)=[{&(0x7f00000013c0)='"', 0x1}], 0x1}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000140)={0x0, 0x1f}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0x20, 0x3, 0x0, 0x4, 0x7, 0xc2e, 0x3, 0x7f, r3}, &(0x7f0000000200)=0x20) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) 2018/05/05 20:06:38 executing program 4: semget$private(0x0, 0x3, 0x400) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='cpuset.cpus\x00', 0x2, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x4, 0x100) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f00000000c0)=""/73) write$cgroup_int(r1, &(0x7f0000000040)={[0x2c, 0x31]}, 0x2) 2018/05/05 20:06:38 executing program 6: semget$private(0x0, 0x3, 0x400) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='cpuset.cpus\x00', 0x2, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x4, 0x100) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f00000000c0)=""/73) write$cgroup_int(r1, &(0x7f0000000040)={[0x2c, 0x31]}, 0x2) 2018/05/05 20:06:38 executing program 0: r0 = perf_event_open(&(0x7f00003a8000)={0x2, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x40002, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)="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") 2018/05/05 20:06:38 executing program 7: openat$vnet(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-net\x00', 0x2, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000340)={'bridge0\x00', 0x4000}) r2 = socket$packet(0x11, 0x0, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x2, 0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000e80)=ANY=[@ANYPTR64, @ANYRES64], &(0x7f00000005c0)=0x2) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000200)={0x0, 0x18}, &(0x7f00000003c0)=0xfffffffffffffcc6) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000580)={"69703a5f7674fdffffff073800d7c5c6", {0x2, 0x4e23}}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000640)=ANY=[], &(0x7f00000002c0)) r6 = accept4(r1, &(0x7f0000000640)=@nl=@proc, &(0x7f00000006c0)=0x80, 0x80000) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r6, 0x84, 0x78, &(0x7f0000000500)=r5, 0xf7) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000440)={r3, 0x1, 0x6}, 0x10) r7 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000040)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000480)='bridge0\x00') getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r8 = socket(0x1e, 0x805, 0x0) listen(r2, 0xfffffffffffffffd) sendmsg(r8, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000000240), 0x0, &(0x7f00006e9c68)}, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r8, 0x84, 0x76, &(0x7f0000000280)={r5}, 0x8) close(r0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netrom_NETROM_N2(r9, 0x103, 0x3, &(0x7f0000000840), &(0x7f0000000600)=0x4) r10 = accept(r7, &(0x7f00000009c0)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f0000000a80)=0xfffffffffffffde9) getsockopt$inet_mtu(r9, 0x0, 0xa, &(0x7f0000000380), &(0x7f0000000540)=0x12b) setsockopt$inet6_mreq(r10, 0x29, 0x1b, &(0x7f0000000300)={@remote={0xfe, 0x80, [], 0xbb}}, 0xfffffffffffffef4) pipe(&(0x7f0000000140)={0xffffffffffffffff}) accept(r11, &(0x7f0000000700)=@ethernet={0x0, @remote}, &(0x7f0000000400)=0xb3) 2018/05/05 20:06:38 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0x2b) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x8000, 0x40040) getpeername$netlink(r1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000002c0)=0x0) perf_event_open(&(0x7f0000000240)={0x0, 0x70, 0x3, 0x5, 0x4, 0x6, 0x0, 0x7, 0x0, 0x3, 0x1, 0x9, 0xa9, 0x3ff, 0x0, 0x1, 0x1, 0x3, 0x100000001, 0x1e3, 0x1, 0x1ff, 0x5, 0x3000000000000, 0xfffffffffffffeff, 0x1, 0x8, 0x6, 0x9, 0x1000, 0x3, 0x5, 0x9b, 0x10001, 0x1ff, 0x0, 0x4a8c, 0x40, 0x0, 0x5, 0x2, @perf_config_ext={0x0, 0x3}, 0x3100, 0xa0000, 0x7, 0x3, 0x8000, 0x101, 0x4}, r2, 0x6, r1, 0x8) fgetxattr(r1, &(0x7f0000000100)=@random={'osx.', '\\trusted&\x00'}, &(0x7f0000000140)=""/186, 0xba) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000003740)="1b", 0x1}], 0x1, &(0x7f0000000a80)}}], 0x1, 0x0) r3 = syz_open_dev$admmidi(&(0x7f0000000200)='/dev/admmidi#\x00', 0xfffffffffffffffe, 0x2) r4 = accept4(r3, &(0x7f0000000300)=@ipx, &(0x7f0000000380)=0x80, 0x80000) bind$unix(r4, &(0x7f00000003c0)=@file={0x0, './file0\x00'}, 0x6e) 2018/05/05 20:06:38 executing program 5: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, @broadcast}, &(0x7f0000000480)=0x10) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f00000004c0), &(0x7f0000000500)=0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x3aa) setsockopt$inet_int(r1, 0x0, 0x7, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000aa8000)="070a0722084fff00b1", 0x9) connect$inet(r1, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000380)={'broute\x00', 0x0, 0x3, 0x25, [], 0x1, &(0x7f00000000c0)=[{}], &(0x7f0000000340)=""/37}, &(0x7f0000000400)=0x78) getsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f0000000040), &(0x7f0000000300)=0x4) readv(r1, &(0x7f0000001280)=[{&(0x7f0000001180)=""/249, 0xf9}], 0x1) sendto$inet(r1, &(0x7f0000000100)="79abfcdaa65dd324238fc16b10d325e675682e2e9da984971a3b0f62c2a6ef44b60c947a578b79497eca4cb0badaf794d326e76940fdfbb3c6449da63f21a72477ec464cdd53d3b4e88a95a258048b6dca0267fac6ee84e378e45149319ea1bb4e11e5dea525a6e7c572451462a4027a50726c83a266629006af16dbf57263785c9546dfd97c5df71a048e5cd75c100c9b584a4570f78975fe80c8deb8ac00ddfcae981997155da1da543d055a4fc33c8470d8a0d87ceda7a057549c6a274b11", 0xc0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$inet_int(r1, 0x0, 0x37, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r2 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000280)=@assoc_value, &(0x7f00000002c0)=0x8) 2018/05/05 20:06:38 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(0xffffffffffffffff, 0x40084504, &(0x7f0000000040)=[0xfffffffffffffff9]) ioctl$EVIOCGLED(r0, 0x4004510f, &(0x7f0000000040)) r1 = memfd_create(&(0x7f00000001c0)="775b62642c362ba1", 0x3) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000040)) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000200)={0x1, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1, 0x4, [{{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e22, @rand_addr=0x80000000}}, {{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e21, @multicast2=0xe0000002}}]}, 0x290) r2 = syz_open_dev$usbmon(&(0x7f0000fd0ff3)='/dev/usbmon#\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000000100)=@known='system.advise\x00', &(0x7f0000000140)=']{}lo\x00', 0x6, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0x9208, &(0x7f0000ddd000)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000000080)={0x4, 0x81, 0x1, {}, 0xe6e, 0x1}) 2018/05/05 20:06:38 executing program 0: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000000280)={0x14, 0x9, 0x100000000000006, 0x1}, 0x14}, 0x1}, 0x0) 2018/05/05 20:06:38 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000002500)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000024c0), 0x111}}, 0x20) write$rdma_cm(r1, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffff}, 0x111}}, 0xffffffffffffff51) write$rdma_cm(r0, &(0x7f0000000380)=@accept={0x8, 0x120, 0xfa00, {0x0, {0x0, 0x0, "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"}, r2}}, 0x1e5) 2018/05/05 20:06:38 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='environ\x00') mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3000000, 0x81810, r0, 0x0) pread64(r0, &(0x7f0000001080)=""/4096, 0xd11, 0x0) 2018/05/05 20:06:38 executing program 7: perf_event_open$cgroup(&(0x7f0000000040)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x17, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000180), 0x8}, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2018/05/05 20:06:38 executing program 6: unshare(0x400) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000080)={&(0x7f0000000040)=[0x0, 0x0], 0x2}) bind$ax25(r0, &(0x7f00000000c0)={0x3, {"3c4b625db3d2de"}}, 0x10) r1 = syz_open_dev$loop(&(0x7f0000000380)='/dev/loop#\x00', 0x0, 0x0) ioctl$BLKRRPART(r1, 0x125f, 0x0) 2018/05/05 20:06:38 executing program 1: unshare(0x8000400) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffe, 0xfffffffffffffffd) 2018/05/05 20:06:39 executing program 2: rt_sigsuspend(&(0x7f00000000c0)={0x3}, 0x8) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x800, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000080)) 2018/05/05 20:06:39 executing program 3: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000380), 0x1000, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') 2018/05/05 20:06:39 executing program 7: r0 = epoll_create1(0x0) r1 = epoll_create1(0x80000) close(r0) r2 = syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x2, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) writev(r2, &(0x7f0000000080), 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000000040)={r3}) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000000080)) 2018/05/05 20:06:39 executing program 0: shmget(0x3, 0x4000, 0x49, &(0x7f0000ffc000/0x4000)=nil) r0 = shmget(0x1, 0x2000, 0x2, &(0x7f0000ffb000/0x2000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000080)=""/105) clock_settime(0xfffffffffffffff4, &(0x7f0000000040)) 2018/05/05 20:06:39 executing program 4: r0 = socket(0x800010, 0x80000, 0x1) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuacct.usage_all\x00', 0x0, 0x0) openat$cgroup_int(r1, &(0x7f00000000c0)='cgroup.max.depth\x00', 0x2, 0x0) write(r0, &(0x7f0000000000)="240000004e001f1014f9f4070408f408120806f70d00ef123bd14adf61fc7f70f76ba552", 0x24) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x80, 0x79, 0x1d5, 0xffff, 0xfffffffffffffff7, 0x5, 0x3c6abad5, 0x7fff, 0xfffffffffffffffc, 0x7, 0x3}, 0xb) getsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000000100)={@remote}, &(0x7f0000000140)=0x8) 2018/05/05 20:06:39 executing program 6: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000500)=""/4096) readv(r0, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/221, 0x3e80000000}], 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000000c0)=0x2, 0x1) 2018/05/05 20:06:39 executing program 5: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, @broadcast}, &(0x7f0000000480)=0x10) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f00000004c0), &(0x7f0000000500)=0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x3aa) setsockopt$inet_int(r1, 0x0, 0x7, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000aa8000)="070a0722084fff00b1", 0x9) connect$inet(r1, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000380)={'broute\x00', 0x0, 0x3, 0x25, [], 0x1, &(0x7f00000000c0)=[{}], &(0x7f0000000340)=""/37}, &(0x7f0000000400)=0x78) getsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f0000000040), &(0x7f0000000300)=0x4) readv(r1, &(0x7f0000001280)=[{&(0x7f0000001180)=""/249, 0xf9}], 0x1) sendto$inet(r1, &(0x7f0000000100)="79abfcdaa65dd324238fc16b10d325e675682e2e9da984971a3b0f62c2a6ef44b60c947a578b79497eca4cb0badaf794d326e76940fdfbb3c6449da63f21a72477ec464cdd53d3b4e88a95a258048b6dca0267fac6ee84e378e45149319ea1bb4e11e5dea525a6e7c572451462a4027a50726c83a266629006af16dbf57263785c9546dfd97c5df71a048e5cd75c100c9b584a4570f78975fe80c8deb8ac00ddfcae981997155da1da543d055a4fc33c8470d8a0d87ceda7a057549c6a274b11", 0xc0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$inet_int(r1, 0x0, 0x37, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r2 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000280)=@assoc_value, &(0x7f00000002c0)=0x8) 2018/05/05 20:06:39 executing program 1: unshare(0x8000400) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffe, 0xfffffffffffffffd) 2018/05/05 20:06:39 executing program 4: r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x3ff, 0x82000) io_setup(0xffffffff, &(0x7f0000000200)=0x0) io_submit(r1, 0x1, &(0x7f00000002c0)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x7, 0x9, r0, &(0x7f0000000240)="0c242eed5d74d5f100ca0be9790b5d22e529517c4eca54fb71cc2a448a034a5f687ba59c7279c9e5aa6ac29b1dc09f8faa6a470bc8a8359965010f61bd67", 0x3e, 0x53, 0x0, 0x0, r0}]) mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0xc, 0x70, r0, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_int(r2, 0x1, 0x27, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000180)=0x84) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000001c0)={r3, 0xdf}, 0x8) 2018/05/05 20:06:39 executing program 0: syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) semtimedop(0x0, &(0x7f0000000040), 0x148, &(0x7f0000000000)) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x89, 0x100) mq_timedreceive(r0, &(0x7f0000000140)=""/128, 0x80, 0x161, &(0x7f00000001c0)) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000240)={0x5, &(0x7f0000000200)=[0x4, 0x0, 0x5, 0x9, 0x3ff]}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r0, 0x50, &(0x7f0000000080)}, 0x10) 2018/05/05 20:06:39 executing program 1: unshare(0x400) mq_unlink(&(0x7f0000000040)='@vboxnet1+\')\x00') r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000000000), 0x4) 2018/05/05 20:06:39 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = getpid() tgkill(0x0, r1, 0x3a) r2 = socket(0x3, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x18) bind$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x2710, @host=0x2}, 0x10) 2018/05/05 20:06:39 executing program 7: unshare(0x60000000) socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x10000) 2018/05/05 20:06:39 executing program 4: r0 = socket(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={'filter\x00', 0xe, 0x1, 0x250, [0x0, 0x20000080, 0x200000b0, 0x200000e0], 0x0, &(0x7f0000000000), &(0x7f0000000380)=ANY=[@ANYBLOB="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"]}, 0x31c) 2018/05/05 20:06:39 executing program 0: mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ff3000/0x1000)=nil) r0 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mremap(&(0x7f0000005000/0x4000)=nil, 0x4000, 0x200000, 0x3, &(0x7f0000dfe000/0x200000)=nil) lookup_dcookie(0x19d0, &(0x7f0000000000)=""/40, 0x28) madvise(&(0x7f0000ff2000/0xe000)=nil, 0xe000, 0x400000000008) r1 = geteuid() ioprio_set$uid(0x0, r1, 0x5) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000400)=ANY=[@ANYBLOB="070000000000000002dd41b807a4626a2900000000000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000f00000000000002700000000000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000040010000000000fa00000000000000", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000f00000000000006800000000000000", @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000001000000000006400000000000000", @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000100000000000003800000000000000", @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000050000000000000f400000000000000", @ANYPTR=&(0x7f0000000300)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) [ 96.851363] IPVS: ftp: loaded support on port[0] = 21 2018/05/05 20:06:39 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f00000000c0)=0xfffffffffffffff9, 0x30b) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000040)=0xfffffffffffffffd, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x8}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000080)=[@in={0x2, 0x0, @multicast2=0xe0000002}], 0x10) r1 = getpgid(0x0) getpgrp(r1) [ 96.949688] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/05 20:06:40 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') umount2(&(0x7f0000000180)='../file0\x00', 0x2) chown(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) close(r0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-aes-aesni\x00'}, 0x58) 2018/05/05 20:06:40 executing program 1: unshare(0x3fe) r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x24e840) poll(&(0x7f0000000380)=[{r0}], 0x1, 0x0) write$sndseq(r0, &(0x7f0000000080)=[{0x8, 0xdaf, 0x0, 0x1, @time={0x0, 0x989680}, {0x2, 0x8}, {0x0, 0x800}, @control={0x3, 0x2, 0x7}}, {0x8a5, 0x10000, 0xfffffffffffffffd, 0x9, @time, {0x6ff, 0xfc}, {0x5, 0x10000}, @quote={{0x2e5, 0x9}, 0x3ff}}, {0xfffffffffffffff8, 0x9, 0xfff, 0x1, @tick=0xfffffffffffffeff, {0xdb}, {0x8, 0x9}, @quote={{0x1ff, 0x1f000}, 0xac, &(0x7f0000000040)={0x4, 0x9, 0x400, 0x10001, @time, {0xffffffff}, {0x20, 0x6}, @result={0x2, 0x8f}}}}], 0x90) 2018/05/05 20:06:40 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) rt_sigprocmask(0x2000000, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x8, 0x480000) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000000c0)="1b2e697b64c51e9602ac6dd518f09bf8ac21352658bf54d2783812a260754c355bc442d9a9cc172fe006750dfd340899b3cee8bebca1c8d77701f954b9ceaa611e73be571fcae3f2afb16ead5c7549ccbeec5519c7a0972a0635979e946198d87476974ac9488b7e3db1e482f61bda3022431cf7dacae734bee96e597dd454245c8cfcd1806a4aa16e01317360a07a1f929cb9", 0x93) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x80, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000040)={0x70000000, 0x7, 0x3a}) io_setup(0x20, &(0x7f00000001c0)=0x0) io_submit(r3, 0x1, &(0x7f0000356ff0)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000001ec0)='[', 0x1}]) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x1}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000240)={r4, 0x4}, &(0x7f0000000280)=0x8) 2018/05/05 20:06:40 executing program 4: r0 = socket(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={'filter\x00', 0xe, 0x1, 0x250, [0x0, 0x20000080, 0x200000b0, 0x200000e0], 0x0, &(0x7f0000000000), &(0x7f0000000380)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff010000000b0000000000000000006272696467655f736c6176655f3000000000000000000000000000000000000064756d6d793000000000000000000000766c616e300000000000000000000000aaaaaaaaaabb000000000000aaaaaaaaaabb0000000000000000000100006001000090010000636f6e6e62797465730000000000000000000000000000000000000000000000180000000000000000000000000000000000000000000000030000000000000068656c7065720000000000000000000000000000000000000000000000000000280000000000000000000000512e39333100000000000000000000000000000000000000000000000000000000000000434f4e4e5345434d41524b0000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000feffffff00000000729e977388a52023ecbd15bb1f986e3bf3a61dde58db20381bc268627bdb8e903d09369fe9c37696cc48a62047ff7c68dd9ecc771d371798f8f70b51917070aa99bb3bc68a3fddee61466216a73991ceb0a7576d"]}, 0x31c) 2018/05/05 20:06:40 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000002ff0)={0x2, 0x4e24}, 0x10) sendmsg$rds(r0, &(0x7f0000000440)={&(0x7f0000000040)={0x2, 0x0, @broadcast=0xffffffff}, 0x10, &(0x7f0000000100), 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="180000000000000014010000020000000000000000000000580004000000000014010000090000000000000000000000", @ANYPTR=&(0x7f0000000280)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x70}, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x101100) 2018/05/05 20:06:40 executing program 2: r0 = gettid() exit(0x0) futex(&(0x7f0000000040)=0x1, 0x9, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x2, 0x0) rt_tgsigqueueinfo(r0, r0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x80000000}) 2018/05/05 20:06:40 executing program 6: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000500)=""/4096) readv(r0, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/221, 0x3e80000000}], 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000000c0)=0x2, 0x1) 2018/05/05 20:06:40 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000da5000)='pagemap\x00') lseek(r0, 0xfffffffffffffffe, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'ipvs\x00'}, &(0x7f0000000040)=0x1e) sendfile(r0, r0, &(0x7f0000000080), 0x0) [ 97.592493] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/05 20:06:40 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x102) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) ioctl$DRM_IOCTL_AGP_INFO(0xffffffffffffffff, 0x80386433, &(0x7f0000000200)=""/69) write(r0, &(0x7f0000000140), 0x0) recvfrom$packet(0xffffffffffffffff, &(0x7f0000000080)=""/180, 0xb4, 0x0, &(0x7f0000002740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000040)=""/43) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 2018/05/05 20:06:40 executing program 0: syz_emit_ethernet(0x7, &(0x7f0000000800)=ANY=[@ANYPTR=&(0x7f0000000200)=ANY=[@ANYBLOB="d67f42b8ff512a7709a27b4bb8d2e4323107c522d0a6840d661aa0f33dcf6c894d0a735f65d88438beb18bc2657f24a1bb34cd5c98dbe40eb93a2ed143b17879e83a3dfba893eacf691720c9738e43823bcd13c05ce7ebf0c0d47eecbe15b04e14a3f476fc4fc4164ab6d011b392250bd6cd3d96065c74b3fad233aef6f9411782e0", @ANYRES64, @ANYRES64, @ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES16, @ANYPTR, @ANYPTR], @ANYRES64, @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYRES16, @ANYRES32, @ANYBLOB="8047052a1b3a5719689df0bac8ffa086d4465b9d48ad5ec024eca368f22fe8b639a9b8874b95a73ad347505ad550044647a94758e9e11b65e41797fed4f495a007ab86cd4143768caf17119d95bdcccd3f59141259ed917213", @ANYPTR, @ANYRES32, @ANYPTR64, @ANYRES64]], @ANYBLOB="a24340ff2736fb6beb8eba1f18825eb3ad5967da4647fa75b90ccffdd6b7c2251b57f4b99758f2a5abb787f3e7b81d55aae966c08af150e1338dc3bd100d901dd15712c07ddfaee75c91b8daf1abf4e2a75435d40008550db084", @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRES16, @ANYBLOB="121b29635840b550480007734bcfbf1fbe92c818630857666bdf82e8a7ad08a93eaebd9399c744eaba93aa1191a62b10cf04e55cc7066b02f2a9e267595b78a0da5a113d5c5811420e785d3a347c43c57c20e20c", @ANYBLOB="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"], @ANYRES32, @ANYRES32, @ANYBLOB="f0f7c04e5491affb3fbbfdd93d1c40790740896ab743d6f9e8267f0972426783d3de8bf6693cf3dd7e2864dc5a7d44b00ba5d1a0fe05dd04129bd73028b43c99bc11fb7ca8a0aa0ee7e8d6d4ce16f028b8d3bfa3ad441c20290b0abb918225bb5a655ac338973952474a23abbcc3abbcbe67452345d0e767062ba4f5a0ae27b5e36ff1447749a14a09ecce14c361cc3a38", @ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR64=&(0x7f0000000440)=ANY=[@ANYRES64, @ANYBLOB="01bb3af5b4ab1e2587f1773d807a8a609f9f1c466f43c8fb7317c9491cbb0281f1b0904bb5f39e3da3e52d0f3f723da7545b07e75c9cb5d1a8ed32512962669a5d3e21f469cc30bf31fb0ab31b5b5da672c28742a098bb58945557f53150eeb07429571b5913f48363a63fc56b1f4e01c301b0af898867b79a0662aa9a80c1e4ca492346ee46fd510a1be4a2b9291a04e99293a2e3715230435fdf70d14744b4d9bd50e500e3dd5b5eef462014356b5c307f5f3931de35aa9d4e8ae1076335d7bc", @ANYBLOB="41c213a1a69dc64a4108e91e6df92158024341535e20a39835dddca675d047593b2fc5f3c91aa24698903199e5646a047a4942277065343a52f2d50463664f246d8198bbaf6ab8e804030906d6206cb6d562045607edfd8bfb6f32b17fff39b8befee6b975efa4ad4d3525ea972147c0b1a4a757d47d97e7699991f3895d4e9aca24cd4df4d30027a1c32e2668666413f376d0c383c1211d6335b4024eff25fa0dc653", @ANYRES16, @ANYRES32, @ANYRES16, @ANYRES64], @ANYBLOB="fc4b4288825a2877d088a74a23c3cd1ad8b150b7fe521f6222369cbccc047a16e20a2b5f94887e7cae644666436d0efb1af6066fa0a85ef94c3b762b06cd4adb0b5ffcca29aded217620878570e4a6dd0987ba45807651c4b5250df805ea9b8ec34654b44b50a141d7ac4f6b803530dc490774905b2056807519f93a35a3f8dcb67976c0446d33a276668123e9ec36574e0a0e2009c62d1b3a0ec71ac5b5dbd976c2a396852fc23086c77a0ef93ea94f382137b733dd6e3e677edb04cecd217b1a49a2eee44d9f7a90", @ANYRES32]], &(0x7f0000000000)={0x0, 0x5, [0xa0d, 0x7a6, 0x4000000000000002, 0x221]}) 2018/05/05 20:06:40 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)=ANY=[@ANYBLOB="04000000", @ANYRES32=0x0], &(0x7f0000000040)=0x8) getsockopt$inet6_buf(r0, 0x29, 0x35, &(0x7f0000000000)=""/62, &(0x7f00000000c0)=0x3e) 2018/05/05 20:06:40 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000de9ff6)='/dev/ptmx\x00', 0x40101, 0x0) write(r0, &(0x7f0000000100)="09000000b36c5529a5fa36796466534195cbffb4fffffff6091715f12f8f549f29496490f3f2afa9fd016f97ea68e0b7400fd558010287ce86ed8d8402000000000000000000097f39147a2c89310932b0f6017ef5f00dfc01010000000000ffbf13", 0x62) r1 = memfd_create(&(0x7f0000000000)='/dev/ptmx\x00', 0x1) setsockopt$ax25_int(r1, 0x101, 0x0, &(0x7f0000000040)=0x9, 0x4) ioctl$TCSETA(r0, 0x5402, &(0x7f0000d1efec)) 2018/05/05 20:06:40 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000004880)={0x1, r1}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000857ff8)={0x0, r1}) writev(r1, &(0x7f0000001900)=[{&(0x7f0000001880)="00f195cee98835044f", 0x9}], 0x1000000000000101) 2018/05/05 20:06:40 executing program 7: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000000c0)=0x1c, 0x800) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)=0x2d9, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000f72ffc)=0xb6c, 0x4) sendto$inet6(r1, &(0x7f0000000040)="94716828", 0x4, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x40040010000004a, &(0x7f00000001c0)=0xb3, 0x24) recvfrom$inet6(r1, &(0x7f0000219000)=""/246, 0xf6, 0x23fff9, 0x0, 0x0) 2018/05/05 20:06:41 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) bind$unix(r1, &(0x7f000000d000)=@abs={0x1}, 0x8) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/unix\x00') sendfile(r1, r2, &(0x7f000097d000)=0x10000000, 0xff) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@int=0x8, 0x4) 2018/05/05 20:06:41 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) unshare(0x10000) ioctl$LOOP_CHANGE_FD(r0, 0x40049409, r0) 2018/05/05 20:06:41 executing program 7: r0 = open(&(0x7f0000000000)='./file0\x00', 0x10000000080040, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000040)={0x0, 0x2, 0x8, 0xfffffffffffffffe}) 2018/05/05 20:06:41 executing program 5: openat$null(0xffffffffffffff9c, &(0x7f0000000200)='/dev/null\x00', 0x0, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = socket$inet6(0xa, 0x80001, 0x0) r2 = dup2(r0, r1) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000440)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}]}, 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x7dd8b89d, 0x3, 0x0, 0x0, 0x0, 0x1, 0x5, {0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x14}}}, 0x2, 0x9, 0x963, 0x6, 0xfff}}, &(0x7f00000000c0)=0xb0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={r3, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x7, 0x9}, &(0x7f00000001c0)=0x90) 2018/05/05 20:06:41 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000004880)={0x1, r1}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000857ff8)={0x0, r1}) writev(r1, &(0x7f0000001900)=[{&(0x7f0000001880)="00f195cee98835044f", 0x9}], 0x1000000000000101) 2018/05/05 20:06:41 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x7fb) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faeff4)) mount(&(0x7f0000a38ff8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)) umount2(&(0x7f0000000000)='.', 0xa) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) sched_rr_get_interval(r2, &(0x7f00000000c0)) 2018/05/05 20:06:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x7d3482, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000000080)={&(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) uselib(&(0x7f00000000c0)='./file0\x00') ioctl(r0, 0x8918, &(0x7f0000000000)) 2018/05/05 20:06:41 executing program 7: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00008a1ff7)='loginuid\x00') writev(r1, &(0x7f0000000040)=[{&(0x7f0000000000)='0', 0x1}], 0x1) preadv(r1, &(0x7f0000001340)=[{&(0x7f0000000340)=""/4096, 0x1000}], 0x1, 0x0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000080)={'bond_slave_0\x00', 0x140}) 2018/05/05 20:06:41 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x102) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) ioctl$DRM_IOCTL_AGP_INFO(0xffffffffffffffff, 0x80386433, &(0x7f0000000200)=""/69) write(r0, &(0x7f0000000140), 0x0) recvfrom$packet(0xffffffffffffffff, &(0x7f0000000080)=""/180, 0xb4, 0x0, &(0x7f0000002740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000040)=""/43) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 2018/05/05 20:06:41 executing program 2: fcntl$getown(0xffffffffffffffff, 0x9) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='{et/dev_snmp6\x00') lseek(r1, 0x4000000000000, 0x0) 2018/05/05 20:06:41 executing program 6: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000500)=""/4096) readv(r0, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/221, 0x3e80000000}], 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000000c0)=0x2, 0x1) 2018/05/05 20:06:41 executing program 2: r0 = mq_open(&(0x7f0000000000)='posix_acl_access/wlan1[em1vmnet1\x00', 0x40, 0x1a0, &(0x7f0000000040)={0xfffffffffffffc00, 0x7f, 0xca, 0x0, 0x9, 0x8, 0x4, 0xffffffff}) vmsplice(r0, &(0x7f00000006c0)=[{&(0x7f0000000080)="ee411212ea1349130e2c638c52c48cd448f18f741b3122043095b49388c02b11c2846c672fd77b5e10f7488d7d9ba7fc4682e38026efbd1afee806f647de9191e8a7b792451f22e8466e8a1be24fa325f73242b43dd45420c2765197fcb4357996cd8d9ea16a012d5a74e925706c6f27fe4f73c9688e702de799f3b32eb1790ba42bb9d6463f8508d92e4cad8aa51ab0d35d942a6f2738416e39a7a8bd9956993a5739c2", 0xa4}, {&(0x7f0000000140)="bc0dc07dc16c8d30f63b7d995228df24143f9852c7a7efd9542544c1018747246a119cd8467047c498fa37578e8e6e79caec20fbab6f7ff1c2c1d1948f423e3b3d245bc305a6a56f14de85fd7d3ca4bbedf698e1d6737deaeb498b9db3c13bc432ab6570f2f327dbf70141cccfce263aa3fc4d205de0e6740a4c20e1157bdd29a9e01deb3ecca1c9fdef2d04b8de50caf0b2b07c9c2ae5eaf4ee83239ad940e2c80af5c3c47734fc20cc231a066f9d66cd4c9d62f33d5ed1295e4d53717fba2c239cc9d0", 0xc4}, {&(0x7f0000000240)="4f76306b7b51070a268b1716e646c7557694853b5a2f98c9cbca7530e53304388adc7f23afe443b442960ec65a1e012c83bfdc013b109841473eefe7f3f1257f26c9fd06b97390143f36a07f1774b3114bac2e04e6a55f23c02c7f879819ff2600c95b5ee36488bbc0172cd3cfd2aba2b140f2830b538583efbee17a1bd2b2dea62137b29f422dc71fdbb31a6ee830894df15da80bbbe93e9fd016eb6bb548198289a1f93318587a1c6a5d2e2c37be27c9e13732f81166ac2b512d971bab203477", 0xc1}, {&(0x7f0000000340)="c4622271956cf2d86fa08067773d87db2091f0ba7411e3fbb4b8270f6aa95cfe64a97e987c0a1d45104e5b4bd53647a00f0d352cf182e77adc7900ee4602eaa57150ddc88cb0dd3154317d63b1817a88f2efe8b936e1a1ea280e2ed444f01d90cbbd3db0bfb888e57418ec294c171c6d67ca667688d4647f5435e53ae47c27e5d4347ec5d6169b5eb15e", 0x8a}, {&(0x7f0000000400)="22335c4394d34612317e4063faf4009a247ebbd42c545a6ec8b1305967208ccc2ed87ad4008a9c3acefb452006021b7f3547ccf0c6e1a07df4aa28ff50b3c37b7077fdbb710ad904008bdbe973983054bdb9442dda425ee4c963b30fae3d325c37f2d7afe6ba35a09f9e867bfa0673a705ec62db6f8a86a0d525f63d4e93c71a9f26393f5c59f265", 0x88}, {&(0x7f00000004c0)="aa163333a5260de65165601e0e2d5f2ffeda94958e9b8d5594a58a025d40d3413dc9ab80404f73b02e48e2dbdd04532b25e4c7fcd6e0d5ba0d36c6536658a6b659bd4e3f704a057b7f6ab5f6a7c60900d2549aa4ab58b92fe50b14ef5717f1a28193db37dd635e4838e99181d1d614efa1b11cb6282398b5a5863328a6fd7f033a3828828705d79963c7bee5da5038bd96574941bb5511b803f72e5ced233a9326613f9a25c4570b579d84e4cd517d65090c7a25034803f524ce2cd679e2c4339a10f241d942a239750375e59aed4437", 0xd0}, {&(0x7f00000005c0)="00e84c42a06ae7491480a181a4f6e23ba8c73d585d004e36924a42f060b7cb5a4bccb1165946dfe6e7c20f098f930670582146a5c1c15debde9e86b9848b84c4841c632e74ff44fa711c084dcc2f45ea4649dea81e17f78dd9a35a", 0x5b}, {&(0x7f0000000640)="3e9f6bf6e23e681954e86040f4428930a459bdff721d0b575245d299e9c5fbc5988ec95dcea7e8878c56a0fba6b11bd7edfb870cc2b41601152d49b59387d4220ee892e13683b399a5e947f7c6aec358fb697e2a1ca56e26835b17d6", 0x5c}], 0x8, 0x3) unshare(0x28060400) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000005ff0)={0x0, &(0x7f0000964ff8)}, 0x10) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000740)) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f00000008c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x3000010}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)={0x1c, r2, 0x300, 0x70bd28, 0x25dfdbfe, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffff}]}, 0x1c}, 0x1, 0x0, 0x0, 0x81}, 0x84) uname(&(0x7f0000000780)=""/21) 2018/05/05 20:06:41 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000400000088) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e24}, 0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x7fff, 0x6, 0x7000000000000000, 0x5, 0x1}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={r1, 0xffffffffffffffae, "e6f739206e609ac4f76e7d95abc5d0033d758d034dceb9b5af9fae698eac6ea54add5ebcf908fa59a8d4aa5363280ffbaca5449b2116090abe339ebf96efecc3330b1bbd066d1af7cfac35df5fb4706e7265f289b1136b96d3b6520aa70c0ce4aac8dbaa262d992f3e1884e9d9fbed7cf062ab472d49de95a0df6755218db59bc1bd1c77"}, &(0x7f0000000140)=0x8c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/05 20:06:41 executing program 7: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x5, 0x0, 0x200000002, 0x81}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f00000000c0)) 2018/05/05 20:06:42 executing program 5: r0 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x0, 0x242002) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000180)=""/4096) mkdir(&(0x7f000063543e)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00007fcffa)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000fddff8)='./file0\x00') mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f00009a2ff8)='./file0\x00', &(0x7f0000ab4000)='qnx6\x00', 0x2003002, 0x0) unshare(0x20000) poll(&(0x7f00006cd000), 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x2000, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x4e23, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0xaf}}, 0x1, 0x1, 0x800, "0f86752b5172221e9ce7775e9136b594f2d9e0d501e8b71f8f3a18303b4e9e0706ac5fdcc1ee3697cf0a25012a2140e2380f657a30dccaba63069d967fa19f852a4ad00872cf990d5118828eb3d461a2"}, 0xd8) pivot_root(&(0x7f0000359ff8)='./file0\x00', &(0x7f00007d7ff8)='./file0\x00') 2018/05/05 20:06:42 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) mq_timedreceive(r0, &(0x7f00000000c0)=""/228, 0xe4, 0x7fffffff, &(0x7f00000001c0)={0x77359400}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000440)=@filter={'filter\x00', 0xe, 0x2, 0x298, [0x0, 0x20000800, 0x20000998, 0x200009c8], 0x0, &(0x7f00000004c0), &(0x7f0000000800)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x0, 0x0, 0x0, 'bcsf0\x00', 'tunl0\x00', 'lo\x00', 'lo\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @link_local={0x1, 0x80, 0xc2}, [0x0, 0x0, 0x0, 0x0, 0xff], 0xd0, 0x138, 0x168, [@state={'state\x00', 0x8}, @m802_3={'802_3\x00', 0x8, {{0x0, 0x0, 0x5, 0x2}}}]}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8}, @common=@mark={'mark\x00', 0x10}]}, @common=@redirect={'redirect\x00', 0x8}}]}, {0x0, '\x00', 0x1}, {0x0, '\x00', 0x1, 0x0, 0x1, [{{{0x0, 0x0, 0x0, "6927c5f1b14b9ac5c600", 'rose0\x00', 'bcsh0\x00', 'tunl0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x70, 0xa0}}, @common=@redirect={'redirect\x00', 0x8}}]}]}, 0x310) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/05 20:06:42 executing program 4: mmap(&(0x7f0000374000/0xf000)=nil, 0xf000, 0x4, 0x1a031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009cf000/0x1000)=nil, 0x1000, 0x0, 0x33, 0xffffffffffffffff, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1, 0x3}, 0x8) 2018/05/05 20:06:42 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001d00)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='io.max\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB='1b'], 0x2) socket$bt_cmtp(0x1f, 0x3, 0x5) [ 99.267742] kernel msg: ebtables bug: please report to author: entries_size too small [ 99.354224] kernel msg: ebtables bug: please report to author: entries_size too small 2018/05/05 20:06:42 executing program 2: exit_group(0x83a1) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080), 0x2}}, 0x20) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xbf, 0x40) ioctl$SG_SET_TIMEOUT(r1, 0x2201, &(0x7f0000000040)=0x2) 2018/05/05 20:06:42 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000280)='/dev/full\x00', 0x0, 0x0) setsockopt(r0, 0x3, 0x80000001, &(0x7f00000002c0)="87b1fda9be10925a03889354f5e2d5e845e820c4b68e13e143bc2a8ef67945f481739a9cb6ba69e6fc8e114bbe7af8c3bbac84d5f940ad58bf403ff3e5", 0x3d) r1 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@ax25, &(0x7f00000000c0)=0x80, 0x80800) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8040001}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=ANY=[@ANYBLOB="7c203c00dda64e0354e664a55e6c8399d309af42cbad5bc7b4278414f0e48b74c5aff7a62304a54db8bf71ae4740bb7081b67c678d24cac5fed5000000000000c26a6747245fcd3aacef70042454e1fdb2ab9e2682e8026373860f9a430000000000", @ANYRES16=r2, @ANYBLOB="000026bd7000fedbdf25030000000800060035090000600001000c000700010000002000000008000500010000000800080003000000080002006f000000080004004e230000080006007368000008000b007369700008000800000400000c00070020000000010000000c0006006e6f6e6500000000"], 0x7c}, 0x1, 0x0, 0x0, 0x800}, 0x8004) fsetxattr(r1, &(0x7f0000000300)=@known='com.apple.FinderInfo\x00', &(0x7f0000000340)='vboxnet1keyringbdev\x00', 0x14, 0x2) r3 = epoll_create1(0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RM_MAP(r4, 0x4028641b, &(0x7f0000000000)={&(0x7f0000ff9000/0x4000)=nil, 0xcf, 0x3, 0x80, &(0x7f0000ffc000/0x2000)=nil, 0x800}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r5, &(0x7f000041bff4)) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r5, &(0x7f000077d000)) 2018/05/05 20:06:42 executing program 5: unshare(0x40600) r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x3, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x80, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000300)={0x1, 0x1, &(0x7f0000000100)=""/75, &(0x7f0000000180)=""/226, &(0x7f0000000280)=""/100, 0x3000}) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f00000000c0)) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000040)={&(0x7f0000ffb000/0x2000)=nil, 0x2, 0x7, 0x0, &(0x7f0000ffc000/0x3000)=nil, 0xfffffffffffffffa}) 2018/05/05 20:06:42 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000a38000)='com\x00\x00') pread64(r0, &(0x7f0000000040)=""/129, 0xffffff1f, 0x7) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000100)=@ax25, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000180)=""/147, 0x93, 0x2}, 0x10000) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000380)={0x925, 0x1, 0x820f, 0x406e, 0x3, 0x0, 0x7, 0xf2, 0x0}, &(0x7f00000003c0)=0x20) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000400)=@assoc_id=r1, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in=@rand_addr, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000000000)=0xe8) r3 = geteuid() setreuid(r2, r3) 2018/05/05 20:06:42 executing program 3: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@multicast2=0xe0000002, 0x0, 0x1, 0x0, 0x90}}, 0xe8) r1 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x2, 0x20000) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000140)) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/05 20:06:42 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) recvfrom(r1, &(0x7f0000000080)=""/86, 0x56, 0x0, &(0x7f00000001c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80) r2 = openat$cgroup_procs(r0, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) readv(r2, &(0x7f0000000040)=[{&(0x7f0000000080)=""/5, 0x2}, {&(0x7f0000000240)=""/188, 0xbc}], 0x2) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x480000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000100)={0x8001, 0x8, 0x9, 0x7fffffff, 0x7a, 0x1ff, 0x401, 0x0, 0x0}, &(0x7f0000000140)=0x20) accept4$netrom(r3, &(0x7f0000000340)=@full, &(0x7f00000003c0)=0x48, 0x800) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000300)={r4, 0x4, 0x0, 0x9}, 0x10) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r1) 2018/05/05 20:06:42 executing program 6: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000500)=""/4096) readv(r0, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/221, 0x3e80000000}], 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000000c0)=0x2, 0x1) 2018/05/05 20:06:42 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg(r1, &(0x7f0000007300)=[{{&(0x7f0000000100)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000003a80)="7855fb3fb20eab35ac627681192dc47e2c3bbedfdf68abbd4b6dec03cfa481caf84b549b0882e52bf87cfd452511d4595338eb7fcde6adc8f45fff0a4c943c9d14978cc27bbcc37f3ecda70bcd6fd6ca186d87da80c24d30b5323a7ce6e5f7fa", 0x60}], 0x1, &(0x7f0000004a80)}}], 0x1, 0x8000) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000007c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) r2 = fcntl$getown(r1, 0x9) ptrace$setsig(0x4203, r2, 0x4000000000033e, &(0x7f0000000180)={0x3e, 0x5, 0x8001, 0x1}) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xf92c, 0x0) recvmsg(r1, &(0x7f0000000480)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f0000000440)=[{&(0x7f00000002c0)=""/92, 0x5c}, {&(0x7f0000001700)=""/4096, 0x1000}], 0x2, &(0x7f0000000340)=""/80, 0x50}, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x100, 0x0) 2018/05/05 20:06:43 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x80002, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000180)=0x9) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000400), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e22, 0x7, @empty, 0x7}}, 0x0, 0x5, 0x0, "246c8c44fdea9f431b55c8781a5e12fc51d4fa89c641543be5ce1f91633eb82d7ebe3dd5f2d7e3272c8cdc875a88dd7a88c1bc3485e5bd033217c65c883b7066b764833bfb74df438fc32d61a6636860"}, 0xd8) clock_gettime(0x0, &(0x7f0000000500)) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='syz_tun\x00', 0x10) sendto$inet(r0, &(0x7f0000000040)='V', 0x1, 0x0, &(0x7f0000000140)={0x2, 0x0, @rand_addr}, 0x10) writev(r0, &(0x7f0000000500), 0x26b) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) 2018/05/05 20:06:43 executing program 2: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000440)=""/233, 0xe9, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/checkreqprot\x00', 0x440000, 0x0) getpeername(r1, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f00000000c0)=0x80) setsockopt$inet_int(r3, 0x0, 0xe, &(0x7f0000000100)=0x1, 0x4) sendmsg$nl_crypto(r2, &(0x7f00000006c0)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000680)={&(0x7f0000000580)=@del={0xe8, 0x11, 0x400, 0x70bd2b, 0x25dfdbfd, {{'rmd128-generic\x00'}, [], [], 0x400}, [{0x8, 0x1}]}, 0xe8}, 0x1, 0x0, 0x0, 0x48800}, 0x20000000) sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd}, @IFLA_GROUP={0x8, 0x1b}]}, 0x30}, 0x1}, 0x0) getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f00000001c0), &(0x7f0000000240)=0x4) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r3, 0x29, 0x41, &(0x7f0000000140)=ANY=[@ANYBLOB="72617700000000000000000000002000000000000020834ea700000000000000dd00000000000000000000000000000000000000000000000000000000000000f6ffffffffffffff"], 0x1) mkdir(&(0x7f0000000780)='./file0\x00', 0xc) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000039c000)=0x3, 0x4) preadv(r4, &(0x7f0000000400)=[{&(0x7f00000007c0)=""/116, 0x74}, {&(0x7f0000000840)=""/93, 0x5d}], 0x2, 0x0) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f0000000900)=0x3) recvfrom$inet(0xffffffffffffffff, &(0x7f0000000300)=""/28, 0x1c, 0x20, &(0x7f0000000340)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r4, 0x6, 0x0, &(0x7f00000017c0), 0x4) set_robust_list(&(0x7f0000000740)={0x0, 0xf5dd, &(0x7f0000000700)}, 0xc) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f00000008c0)={0x4, 0xc07, 0x2}, 0xc) r5 = syz_open_dev$mice(&(0x7f0000000940)='/dev/input/mice\x00', 0x0, 0x2) ioctl$EVIOCGUNIQ(r5, 0x80404508, &(0x7f00000002c0)=""/35) dup2(r1, r1) close(r5) 2018/05/05 20:06:43 executing program 0: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) write(r0, &(0x7f0000000080)="9bdd832f672fa0bb29f979dc564e270a3470d5e30002a5f4647e26784accb20a24c4bbd75b06ce49ace1aba660370fc427e7895cdd04f738b091992a21610faabeaf06538aef61a32d2be2dca003a4e16f9e9ef994d88f0a9663b3622db59c75644448f49aeeba498befeecc74d7c558fa16e7786c16dd5634ff90d8f38af19234a8535cfe5a33b42923cf91dee345ef759e3d38731e41bb6b2871012f6b3487b5fde026dd61975e7aff8bae2c1ff9a46fe1bdfc3ce095bb8cd615d3", 0xbc) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x143001, 0x0) ioctl(r1, 0x5101, &(0x7f0000a36ffe)) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)=0x0) r3 = getpid() rt_tgsigqueueinfo(r2, r3, 0x3c, &(0x7f0000000140)={0x2d, 0x8, 0x0, 0x5}) 2018/05/05 20:06:43 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x80047441, &(0x7f0000b9f000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x400, 0x0) sendto$inet6(r0, &(0x7f0000000000)="1efaa8152833425f770c67502c5f83b74d640785f04181d2c548100b43fd15f75ad9c330fe1d87a57bb3fceb02a643493c9c9ff354ff3b27e6d43d72c813dc9c1946f67a582150fb9a2372333fe97ac591234cf8bfaaf277940ee5a9ac5b2a660c60156e80941311dfee5f7c9bd0715c59663c06f1e7bb53b8886c5d633582d5112c95cd1930254e34b5dae6011c907bfbb9de2616e256ccc6b9be8b988b804c1738a6bfd03bbde7a806b847aa921cf3be5a40c022e4a89686c9b67842afbae792981e09310857670ab51a5e874830f94b0506adc1677999c964573ff5d97b368739c602b7a7f50769cad0e0125a6c67cdd779fde4", 0xf5, 0x4000004, &(0x7f0000000100)={0xa, 0x4e21, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) 2018/05/05 20:06:43 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="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") fcntl$setstatus(r1, 0x4, 0x6400) mknod(&(0x7f0000000000)='./file0\x00', 0xa0, 0x3ff) sendfile(r1, r1, &(0x7f0000000040), 0x100000000081) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000100)={r2, 0x2}) [ 100.217118] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 2018/05/05 20:06:43 executing program 5: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000017c0)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f00000018c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002580)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000002680)=0xe8) sendmmsg(r0, &(0x7f0000002d00)=[{{&(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @rand_addr=0xffff}, 0x3, 0x4, 0x2, 0x4}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000380)="7a4be217c06b75ed01936126db78fd11bbd9dd9a3e4df1ff5fd660dfe3e3aaa73c798e84384b6a65d69e0b0a54725a8bb41c17267d2e499a5c035e2a6f1ac1d68c7a22424da6247d2063550aae5cd5f8e2dd6c225244c999b9e071f9330b83b68a6043c1c7e525f624170230ffc388db10c353722dbf636d3dc0c0734a2124ead533144e0817c0a48ff75a3113a8e567a560b1e57086d69308028a7d826e0c95c4acd061b182cbc423ab8f16d32bbd99b2957c4950a64125fb7b18138859148281", 0xc1}, {&(0x7f0000000480)="2fcd6717baa1645e6424b095704bfb723183162e90", 0x15}, {&(0x7f00000004c0)="cabf8a1bb7582e0663e6e853b1688412dfcfaea17e09c1e5853c07ce7370aaa18bb6e5aadeff27aa1a05e200a75ffb16a6f510d5faf10fcd11cd2b6a3eb1e5abd6e4a55ba5064df1701ae1da806fe726ece809a2b163510a6e3b28036113745c0fedeccd69c07e3c205c0c91f4d2016e647d468a65c0b9d5df99", 0x7a}], 0x3, &(0x7f0000000880)=ANY=[@ANYBLOB="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"], 0x298, 0x80}, 0x6}, {{&(0x7f0000001900)=@ll={0x11, 0xf, r1, 0x1, 0x80000001, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000001c40)=[{&(0x7f0000001980)="3c2bf9d7afcbbba7269e5d4885e0498162c649f598fc1b59d5422a17ae7658fc5dd673da6c41b918d5e92e70e8c29719e343172550b8640a19667bd5fdbb74f67c21dca8f83e37bf8aa65113eae86394913d8afdfaccab7c0a5b9e4620da8aba6d1421a30e36e537ce2b90ec2600942729f6411c3e", 0x75}, {&(0x7f0000001a00)="ca8593d1a0cf8e13117bc7a604f4f4d684debf0d78b4470c9d9231477117d3540f607cb991c51d8a024192845e17704eb9e0fe60532a821e44aeccd7669ffceafbbfcbcbfbe044c34cb1dc336dbfac23380136", 0x53}, {&(0x7f0000001a80)="bfd3686aff", 0x5}, {&(0x7f0000001ac0)}, {&(0x7f0000001b00)="cbde14b6e79400a60961322a8a1230c8fa03fa6aef541a3816199bd3b176c200f05f8e2ca0d82d91b0fe5a0010196fe4a6b2149578b6fb399246", 0x3a}, {&(0x7f0000001b40)="e3c02df66f91827169beb4d6fcdbfabe2edcf057e10b5b5811b60bda351ebbc709b3eb46884d087681a955a6", 0x2c}, {&(0x7f0000001b80)="65089ab383d5cf08b870a9b71dc94a67dfe6f0aa9531516a066b85da322747939d8f3b0ff94c6996462d783c0ca0b0f0a96670d4a3093b92945437449b311ceaf2ee", 0x42}, {&(0x7f0000001c00)="d93446f250f718ac65bcb5655bd719707a528dbf51c250bcf443dae65c6320bb", 0x20}], 0x8, 0x0, 0x0, 0x4000}, 0x7}, {{&(0x7f0000001cc0)=@l2={0x1f, 0x34d, {0xfff, 0x20, 0xfff, 0x1, 0x200, 0x198a8684}, 0x0, 0x9}, 0x80, &(0x7f00000020c0)=[{&(0x7f0000001d40)="49bd3bf478a1bacb549497906655ea360a176f8dee778f3ede25d714ac23422502ee5ef956abf84aac87b7b1a7e33b72c7f89fb8efae9f682a63c052a2b0eb10832e2e812e1a772d9d72d6ed63b7e4e66fdb6bb063a158eb2ac08e35b31e396ce60413d3b1e4f93597e4ed32cc17ffe2f331e0713b64", 0x76}, {&(0x7f0000001dc0)="c80082bfa30be0c85960edf990a4c9ce5f1370c9f663d830a8f568c26b89578fea83f9ad4e80da4a", 0x28}, {&(0x7f0000001e00)="c254677d82a82d5dc936cd36057d719299510bb772eeaa2031abe17db4c168b98a4d49f71364a6dca66f789aed1eb63ed878810cde3b8c529e34e9039a1c74a6497b70b83bb5085bc88a8c878c7647b902788ed9e564f2f9002a85b4681f8ea3a9f931cd70878c582a45592c9c908d1d124b55f45a4c91711f9ad2f9d9484e7b66296eecd7e26961441cc379fba8c4ffd859b82177f32bf04b03628316a931741cd7ba25a1a428fdcb2a51264b734a4f0d433716ae77d3a6d40818eeca14ae6adf651b52f6722341da29096594fb6dd764a2ff52bc26c747e34732dc306fc79ae4f507b41a", 0xe5}, {&(0x7f0000001f00)="5b47acec87cb0ebec9f2706afa637ea45cef6b872440c9888900c41b7d40626a20a1b4745733c690c933cbcbe927d84f74a02e3e68e98952419b51c2b56f90b7f5881192d22749f3ba2390b8ced2468bee7044feb3aae66b20d41fa5f949ebdc3d43", 0x62}, {&(0x7f0000001f80)="59d83d26af38ddcfa8fcd6e62446bb79e3a765aa8eab536fa7864a20a75e5b019e24e3711b62fabc828a64cb663e87a879e80ebd8993c38b4960d3600bee0f134b5e49ac911ef2d336ce3217cdc4d5661c83325771081e6d7b45e2e044fa37c57c1ec57ca6c72b3acafdb1c2cfc3c77f709c9531854385e4f1e2020c6b373a5e0224d42b1ef8cddcaa91d598fb55864d4b8a97e9cbd0bb4ef79c69", 0x9b}, {&(0x7f0000002040)="f98a2b6e4ef8676652d3a3a61c454022adea5cd7974f3ded4a218ae22700f07b4953226b0bb0a5f33a636673686a22f85655d2aec41acba39ce4b0c41ebebc3ca76c453d4bddba33b3d6b6a2dd379139b42c1c729a81aae0b3b335829c315afcb767a7d7e452dbd3e340a8fc89336ed5ea92c875a41a23e8049f5b52502a", 0x7e}], 0x6, &(0x7f0000002140)=[{0xf0, 0x102, 0x7, "b60ae295306b525340d9b65f8c9cfc68abf2cfe6304172d5b72295979e4d960114cf6985ec25ff3fd712ad67d2eff50c8eab0eebd68ee057505cf292cbeb59e997f752df37dbe06e80eb2d9bac68269ff9f8aa528909ed141cf41b0029b243d199793f3d73742c050a34374a7350914766bab48dfb36dd17190048f44e96c12588dcc5ebc85af8815b0e4217806c843e0df9454a45420c4dff11a84be29e4a318137385afaa7c4846141ec80b91a845956b65ce68cabfc225fba66a931f12f469c376ceae506a084d94876ad13779e28ba8bd17f4092d9e6a0b3e881594a9c"}, {0xf0, 0x11d, 0x13f2, "dc98febee85ff35410895fe9fc3c34e356b4cf88822b9f9fd4dd997cdc07b35b9396a16b79734d26f363e51200ff5347bf8c217ac416711fb2b6d36acc7b02bf22b5a70d185561296847da31ebeb8d8227d2dc37a8e5d1fbd49bd03403583d5996ac593e7d9d00df3a3c701e10100dc8ca205b7b830f1def4875bd96dd2abdb346065ce2da129d7e623b18559280f6046e841b9d89e7a4c8fbb27d36837a4bc09ee0930422a8cb0c543046d82c07942734af78d7f7f60d1405d3cc70ae3e7c68e2cf16731a3b6666dfffe26366c1abd81252350048327f8701836faa"}, {0xa8, 0x13d, 0x1, "63ff2bb047976e1579ca72cc60a816bf6340c442784b37be4694bdda00d599f1bdd79c8aaa96984560173ffe72265382ecaa655b0dae1607d8803b6493a741e8dc464023d6c7b9c2e60e6a4d4449b00487da1f7f58ad82a933fa72c1a417f6706dd6195eaa4f1f57d6a2635ea4974cc33614fb0f50d6050e7687c72e2f87d2198156e88d4f951d5082384db63cd4ae0853327a15267e9dad"}, {0xa0, 0x0, 0x6, "c5ff97522e7c7753b55ad6c667c6389cbe3a4ec6bd656fec11fd2f2a885f7584204b0e70c84e65a4aa35d7e6e45a83ac7ad51c7474d96fbac72ea823298000fb2922c8e870d8f0bf397b4856b18daf936be9341aaed9123d20790cea8d44695c9e1a84b89f939355234bc75a7f9c3090e55b39f25f18db99b8d76c11abed58cbb040d5ebc32dd5087816f5125ad041"}], 0x328, 0x40000}, 0x3}, {{&(0x7f0000002480)=@rc={0x1f, {0x1, 0x1f, 0x0, 0x7, 0x2, 0x1}, 0x9}, 0x80, &(0x7f0000002540)=[{&(0x7f0000002500)="c8f51ec48943de6d7bd267d906cc46", 0xf}], 0x1, 0x0, 0x0, 0x4000000}, 0x19f}, {{&(0x7f00000026c0)=@can={0x1d, r2}, 0x80, &(0x7f0000002780)=[{&(0x7f0000002740)="5650b05a2771ed5eef6469574878e419dab92faf22d4fbb7188d1626d1e46c9653f1d841d3d30345996a63", 0x2b}], 0x1, &(0x7f00000027c0)=[{0xf8, 0x18f, 0x1, "986c3ab24be897bfed34d70f5a5a491ff18012c806a8fc5104745483e539bde9eaf32c8582a23adb23a92b3246704871e6b9a5132e8b36c5955e22694e0c12cf843fc79ba5de80c23b1695d1310c640e1c500733ea543235b64fe9024aa885c12c3466faf33f104830ae6308b8025e9f7cb083294095b7d78e8a0f4ec13621b5259c4438d629c51cef6e3e8dd83aff027eb464c049ddca21b3b046a716f047b3116721079954fbd3dc299e3483ec83a2b0f41e9f974c61035f19f5f495175c555fbf3cde901c13726e12479a85774a391b80932293e369a090eaf7f14204b72e81c62c23"}, {0xc8, 0x11, 0x0, "a9af1a36703a98d005dfdf57f708cfb241a91da444ba832508ddfd6700ff3bdfff049cf3e84240c0c26f5eed1cbbaa28dbb131ad40152f1889e149074048038b396c37fe1171ca328cd4b1ee4e0bdf83d636480839e7218b8240919b5bc5e9a1ebca4d1d4bfc2c0b91ef7df2659ef546b62db01d8c1956998ffe680c9c344385f7225adea0a94069ad063ef053d8e409b42b816865205b1affcf3220e43b9dfd55a20bea3f4b1e4b14493e28d9fb82f734d81986"}, {0xf8, 0x104, 0x3f, "d7a7d5a3ec04c639e2320cd340edd48b8c4f9dc4779cb74b74a0c478f97274c6354b599433d6ea8c915ad68168c96bfa9804865459de37732aca02861361688439ca65d6b71b4a06547a3e4f4484e38c2392172aed9e4a4065168af8ffb29b62536b17bec2ea8f767f59777e1eae048adcb3bf7781ff744e2925edc6ae9d77e31b163aa09617985da8fda2bc0337ef6ad787f084c4153743ae9e2227a2c690dfb3871ccfb36c08195d258b9dfa8a778fd943d062ba57fd4715a250ddb1c975f95090d51e302f541ffe95e002dc6120197d43e00d4d0a252ce2a48829e71c861f5551"}, {0xa0, 0x29, 0x7fffffff, "434d8aa91024274ab1dbf0fccbd68554beab2d8f5b43f56a8e6a3d4c86d4b766d20f7b8a5c6802d753feb979f27b3d82a3f68c8eebef1a74fbc6f8e12c77530209c036fc57017e31780fc1b55776c6efa757443497070508be9e8151f5ebb53759097e74817e773ed822e35b504e1a78e2b96779a735c81e0b3ee28dc71ae911f5a63179b0c1777efec9209392cbe590"}, {0x10, 0x10b, 0x5d}], 0x368, 0x800}, 0x9edd}, {{0x0, 0x0, &(0x7f0000002c00)=[{&(0x7f0000002b40)="2f4b09db0617a41486a127f5ffad08498d7e7a1faa9542205ca5c0136def2d213a22f39efac6568ededfc44bfd98be0984003efa6d739dd501c2835f455f6da8e0dfe7422464ab52ea7bdf1fbfd558b8b6557778f3fc0af58b9a2e4c222f03d127e361c0562cef75745e417247dde682ec49c8ebf3b4f1e3bc0b608183e503cc4aeee0549a169572adb646a2", 0x8c}], 0x1, &(0x7f0000002c40)=[{0x68, 0x10a, 0xffffffff, "7f9556e1f7b05e97373da6bd8b9f62ebbe7c965ad5ff959fa0ea294e780db18e3c5bb6f220520bd3c2673ce0254a246b7c0412051667248e084c6e46b6176bad64d657b282513f145b86bcdc7cd244f54e698b5b7b6a13"}, {0x58, 0x29, 0x1, "b930884dd23419d9df1829c9844da9fcd7b1c98f2ccb7e908dbf933b372bb18fc6403f131ed3857e2cbb0ce9ae371b67aba3e46f8698b841a2a284a20a4e5661c3c04bc1e4f74a"}], 0xc0, 0x4001}, 0x9}], 0x6, 0x1) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x8c, r3, 0x800, 0x70bd2a, 0x25dfdbff, {0x2}, [@IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xfffffffffffffffc}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x10001}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0x12}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}]}]}, 0x8c}, 0x1, 0x0, 0x0, 0x4000000}, 0x40400c0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route(r4, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=@ipv4_newaddr={0x28, 0x14, 0xb, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x8, 0x1, @loopback=0x7f000001}, @IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x28}, 0x1}, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000000080)=r6, 0x4) [ 100.290969] alg: No test for gcm(aes-generic) (gcm_base(ctr(aes-generic),ghash-generic)) 2018/05/05 20:06:43 executing program 0: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000400)=0x0) r1 = perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xa, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) recvfrom$packet(0xffffffffffffffff, &(0x7f00000000c0)=""/151, 0x97, 0x0, &(0x7f0000000700)={0x11, 0x0, 0x0, 0x1, 0x9, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) splice(r1, &(0x7f0000000300), r1, &(0x7f0000000380), 0x6, 0x2) socketpair(0x9, 0x80004, 0x3, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x2, 0x440000) ioctl$PPPIOCGCHAN(r4, 0x80047437, &(0x7f0000000240)) syz_open_dev$dmmidi(&(0x7f0000000280)='/dev/dmmidi#\x00', 0x5, 0x40000) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000000340)=ANY=[@ANYPTR64=&(0x7f0000000180)=ANY=[@ANYBLOB="48ee524f6bd528d127397b5d89e98b4c4593998889f0d3bd9e155f208fa1cc605ddbebd4d011ee56c3ec5e08a000fbda757483eeead018ffd52f985d3a8ccd5636b847f83da12f731d60ec35baffcb5ee8dae563e9f8a5c20fb74e8ad6c34372f981bbd507b9e0c209e2539a62330e", @ANYRES64], @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYRES64=r2, @ANYPTR=&(0x7f0000000040)=ANY=[@ANYRES16=r2, @ANYPTR, @ANYRES32=r1]], @ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYRES16=r1]], 0x3) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x100000001, 0x5, 0x1, 0x3ff, 0x0, 0x3, 0x0, 0x4, 0x5, 0x2, 0x6, 0x9, 0x5, 0xffff, 0x6, 0x0, 0xfffffffffffffff7, 0x5, 0x7fffffff, 0x6a, 0x0, 0x4, 0x101, 0x7f8, 0xe45, 0x7ff, 0x101, 0x7, 0x1ff, 0x2, 0x3, 0x7d90, 0x80000000, 0x5, 0x5e9, 0x8000, 0x0, 0x80000000, 0x4, @perf_bp={&(0x7f0000000440), 0xd097da037c2fabf3}, 0x4029, 0x3, 0xf284, 0x5, 0x1, 0x0, 0x27f}, r0, 0xc, r3, 0x1) 2018/05/05 20:06:43 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/uinput\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r0, r0, 0xd, 0x1}, 0x10) ioctl$BLKFLSBUF(r0, 0x1261, &(0x7f0000000b40)) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000b80)) [ 100.482821] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 2018/05/05 20:06:43 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg(r1, &(0x7f0000007300)=[{{&(0x7f0000000100)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000003a80)="7855fb3fb20eab35ac627681192dc47e2c3bbedfdf68abbd4b6dec03cfa481caf84b549b0882e52bf87cfd452511d4595338eb7fcde6adc8f45fff0a4c943c9d14978cc27bbcc37f3ecda70bcd6fd6ca186d87da80c24d30b5323a7ce6e5f7fa", 0x60}], 0x1, &(0x7f0000004a80)}}], 0x1, 0x8000) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000007c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) r2 = fcntl$getown(r1, 0x9) ptrace$setsig(0x4203, r2, 0x4000000000033e, &(0x7f0000000180)={0x3e, 0x5, 0x8001, 0x1}) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xf92c, 0x0) recvmsg(r1, &(0x7f0000000480)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f0000000440)=[{&(0x7f00000002c0)=""/92, 0x5c}, {&(0x7f0000001700)=""/4096, 0x1000}], 0x2, &(0x7f0000000340)=""/80, 0x50}, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x100, 0x0) 2018/05/05 20:06:43 executing program 5: unshare(0x40600) r0 = socket$netlink(0x10, 0x3, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x101000, 0x0) recvmmsg(r0, &(0x7f0000005200)=[{{&(0x7f0000004f40)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f00000051c0)}}], 0x1, 0x12001, &(0x7f0000005400)={0x77359400}) 2018/05/05 20:06:43 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) unshare(0x40200) getsockopt$inet_int(r0, 0x10d, 0x4000000d8, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/05 20:06:43 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000200)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x80000000004) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x204101, 0x0) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000000080)) write(r1, &(0x7f0000000000)="29000000140003b7ff000000040860eb0100100006a40e07ff0010d59a7357ae13333ac0467f25ffff", 0x8f) 2018/05/05 20:06:43 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e22, 0xfffffffffffffffe, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xfffffffffffffffd}, 0x1c) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20}, 0x1c) recvmsg(r0, &(0x7f0000000c00)={&(0x7f0000000280)=@ipx, 0x80, &(0x7f0000000b40), 0x0, &(0x7f0000000c40)=""/4096, 0x1000}, 0x40000142) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000080)={0x0, @rand_addr, @loopback}, &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bpq0\x00', r1}) recvmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@nfc_llcp, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000440)=""/128, 0x80}, 0x0) 2018/05/05 20:06:44 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)="2f70726f6465742f69707634da4755aedb767f2b5f306572736973745f6d6f646500", 0x2, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f00000000c0)={0x100000001, 0x3, 0x5, 0x8, 0x81, 0x6f5, 0x7, 0x81, 0x37b, 0x28f5, 0x1, 0x4}) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0xfffffffffffffffc, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x220000, 0x0) close(r1) splice(r1, &(0x7f0000000040), 0xffffffffffffffff, &(0x7f0000000080), 0x139, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={'dummy0\x00', {0x2, 0x4e23, @rand_addr=0x800}}) 2018/05/05 20:06:44 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000700)=ANY=[@ANYRES32=r0, @ANYBLOB="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"], &(0x7f00000006c0)=0x2) 2018/05/05 20:06:44 executing program 3: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000140)={0xa, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000000240)={r1, &(0x7f0000000180)=""/136}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200000, 0x0) fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) r3 = fcntl$getown(r2, 0x9) sched_setattr(r3, &(0x7f0000000040)={0x30, 0x2, 0x1, 0x100000001, 0x3, 0x2, 0xfffffffffffffffd, 0x1}, 0x0) 2018/05/05 20:06:44 executing program 7: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80, 0x21) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000240)={0xa7f3, 0x800, 0x20, 0x7}) sched_getparam(r0, &(0x7f0000000040)) r2 = msgget(0x1, 0x40) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000140)=""/237) syz_emit_ethernet(0x68, &(0x7f00000000c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x32, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "f9cce6", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], "f601"}}}}}}}, 0x0) 2018/05/05 20:06:44 executing program 2: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000380)='/dev/zero\x00', 0x400043, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000280)=ANY=[@ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="ae00018200000000", @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB="52f660af50dc82f3637b416a04374ec88598fd5d3ff092c2f2b490a5e7be71ba75e0a9f7118cd001419fde50a5c893bce7bc66d10316e92c59288affa4b1403d04662380e48b3462171afad024abb5963bc8966c4e7d8f7c703fb245d300503433de60326ab413d463d3c757a04091c10ed9fa437c596224945ba6e93099b5cbcf76518a9f4a4c292ebf655dfba6473bdfa4970d54cd6e06530b2f392d2f78d1795275c378780aa7b87dfe7a45970c8c3b04"], @ANYBLOB="08010600b2000000ffffffff04000000f982871e11dd557987c2025fb430c3f4b62f7de28ec23f0a31c0425c7c0c9ec4739308da7e386fec76f3b2bba7f3d660f147de448ee4a4e45b54f4b35648757bb77bf60e17906365c99b37bb62f9d33e6c9b9aaeac5c116c59970a77641ab86ecbe49fb08e48837b18dc181b50d202dbec38ed88ad9ceb4b89129a"]) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e22, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x8000}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e22}], 0x3c) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000180)=0x400) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000000040)=""/77, &(0x7f00000000c0)=0x4d) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000ce4000)) 2018/05/05 20:06:44 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) listxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/204, 0xcc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x30, &(0x7f0000001fc4)={0x0, {{0xa, 0xfffffffffffffffe, 0x0, @dev={0xfe, 0x80}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7ff, 0x4002) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000040)={0x3d, @multicast1=0xe0000001, 0x4e23, 0x1, 'lblcr\x00', 0x1e, 0x28, 0x68}, 0x2c) 2018/05/05 20:06:44 executing program 0: unshare(0x40600) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000540)="09637366300000000000000400") r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1ff, 0x600000) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) 2018/05/05 20:06:44 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x400) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000180), &(0x7f0000000340)=0x4) r1 = add_key$keyring(&(0x7f0000000600)='keyring\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, r3) r5 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="7f", 0x1, r4) sysfs$3(0x3) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000004c0)={0x0, @in={{0x2, 0x4e23}}, 0x3, 0x8}, &(0x7f0000000040)=0x90) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x9716, 0x0, 0x0, 0xfa, r6}, &(0x7f0000000680)=0x10) r7 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x10c, r3) keyctl$dh_compute(0x17, &(0x7f00000001c0)={r7, r7, r5}, &(0x7f0000000280)=""/132, 0x84, 0x0) 2018/05/05 20:06:44 executing program 4: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x5, 0x200000) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f00000000c0)={0x0, 0x0}) tgkill(r2, r2, 0x0) 2018/05/05 20:06:44 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) getsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x1) r2 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000840)={@ipv4, 0x0}, &(0x7f0000000880)=0x14) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000140)) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00000008c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x62, r3}) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000080)) 2018/05/05 20:06:44 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f72ffc)=0xb6c, 0x4) sendto$inet6(r0, &(0x7f0000000040)="94716828", 0x4, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000180)='team_slqve_0\x00') setsockopt$inet6_int(r0, 0x29, 0x40040010000004a, &(0x7f00000001c0)=0xb3, 0x24) recvfrom$inet6(r0, &(0x7f0000000080)=""/246, 0xffffffffffffffcf, 0x100, 0x0, 0x237) 2018/05/05 20:06:45 executing program 0: r0 = socket$inet(0x2, 0x3, 0x3) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000000000)=0x7ff, 0x4) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f00000000c0)=@in={0x2, 0x4e20, @multicast1=0xe0000001}, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000300)}}, {{&(0x7f00000035c0)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000005700), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x10}}], 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x1ff, 0x7f) 2018/05/05 20:06:45 executing program 4: seccomp(0x2, 0x0, &(0x7f0000028ff0)={0x0, &(0x7f00001a7fd8)}) r0 = socket$inet(0x2, 0x5, 0x5d) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/05 20:06:45 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ioctl$BLKFRASET(r0, 0x1264, &(0x7f0000001140)=0xfffffffffffffff9) write$evdev(r1, &(0x7f00008c1fd0)=[{{}, 0x2, 0x0, 0x400}, {}], 0x30) readv(r0, &(0x7f00000010c0)=[{&(0x7f0000000080)}, {&(0x7f00000000c0)=""/4096, 0x1000}], 0x2) r2 = request_key(&(0x7f0000000040)='cifs.spnego\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001100)='.keyring\x00', 0xfffffffffffffffb) keyctl$clear(0x7, r2) 2018/05/05 20:06:45 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet6(0xa, 0x0, 0x0) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000000)={'sit0\x00', @ifru_mtu=0x6}) socket$inet6(0xa, 0x800, 0xaca) 2018/05/05 20:06:45 executing program 2: prctl$setendian(0x14, 0x3) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps_rollup\x00') ioctl$BLKSECTGET(r0, 0x1267, &(0x7f0000000040)) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000180)=""/246, 0xf6}], 0x1) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="5a000000a4059dde3bce7c474cbbdde513493efe162a92526ac142c2500fc51c389ca9d6625893699f16c003c4a1f706e5cb025a114c6ff1b46e80289cf0ec984ae0c0bf1a3502df351cedc587a8c781b9b49add509fe5cbb08d7ddb4f38"], &(0x7f0000000100)=0x62) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={r1, 0x6}, 0x8) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') 2018/05/05 20:06:45 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x40441, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000180)={@remote, @multicast1}, &(0x7f0000000200)=0xc) pipe(&(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) vmsplice(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)="a2", 0xffffffffffffffb2}], 0x1, 0x0) close(r1) fcntl$getownex(r1, 0x10, &(0x7f0000000000)) r2 = socket(0xd, 0x805, 0x7) syz_mount_image$vfat(&(0x7f0000001800)='vfat\x00', &(0x7f0000001840)='./file0\x00', 0x0, 0xaaaaaaaaaaaab46, &(0x7f0000000440)=[{&(0x7f0000000380), 0xffffffffffffffb6}], 0x0, &(0x7f00000000c0)=ANY=[]) write$binfmt_misc(r2, &(0x7f0000000280)={'syz0', "799c4baad72d689085bafe854ef88c19"}, 0x14) ioctl$BLKRESETZONE(r1, 0x40101283, &(0x7f0000000240)={0x0, 0x101}) accept(0xffffffffffffffff, &(0x7f00000000c0)=@ethernet, &(0x7f0000000040)=0x80) lseek(r1, 0x0, 0x4) 2018/05/05 20:06:45 executing program 1: openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) r0 = semget$private(0x0, 0x3, 0x1) semctl$IPC_RMID(r0, 0x0, 0x0) pselect6(0x406, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x1000000000000000}, &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') 2018/05/05 20:06:45 executing program 6: r0 = socket$inet(0x2, 0x14, 0x7) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f0000000040), 0x90) getsockname(r0, &(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}}}, &(0x7f0000000140)=0x80) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000180)=0x2, 0x4) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x9, 0x8000) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) [ 102.285094] random: crng init done 2018/05/05 20:06:45 executing program 0: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0xffffffffffff0000, 0x200000) ioctl$TIOCNOTTY(r1, 0x5422) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0xc0080, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x802}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="14190000"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) setpriority(0xffffffffffffffff, r0, 0xad) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) sendmsg$key(r3, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) getpid() sync_file_range(r2, 0x0, 0x7, 0x4) 2018/05/05 20:06:45 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000240)={{{@in=@broadcast, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000340)=0xe8) r2 = geteuid() setreuid(r1, r2) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000040)=0x46, 0x4) fcntl$getflags(r0, 0xb) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x16, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}], 0x1, 0x0) socket$key(0xf, 0x3, 0x2) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000380)='/dev/snapshot\x00', 0x600, 0x0) epoll_pwait(r3, &(0x7f00000003c0)=[{}, {}], 0x2, 0x8, &(0x7f0000000400)={0x8}, 0x8) r4 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="0c4ebe85c59fd405b3ed262b930303fa83ddacbd7ef05e7e0b24906fb40f01f33453b761a6beeb4510b1a76264d7c498f3466ffa39fdce109bb4b79c4ecd6e4efa7414424e50b55f38eedfc0fbd0d64ba9a085", 0x53, r4) 2018/05/05 20:06:45 executing program 3: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f00002dc000), &(0x7f000045e000), &(0x7f0000e30fff)) clone(0x0, &(0x7f0000000000), &(0x7f0000000200), &(0x7f0000000000), &(0x7f0000000180)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xbd, 0x10401) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000080)={0x3, 0x6, 0x7f, 0x80000001}) 2018/05/05 20:06:45 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006cdfa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad", 0x4) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x400, 0x101000) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000040)=""/241) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) io_setup(0x401, &(0x7f000014b000)=0x0) io_submit(r3, 0x1, &(0x7f000049bfe8)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000391000)="83", 0x1}]) 2018/05/05 20:06:45 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x1) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000d4b000)=0x2) r2 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000000c0)='gretap0\x00') ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0xc0305302, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000200)={{}, 'port0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x20000, 0x0) 2018/05/05 20:06:45 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x2}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r1, 0x29, 0x40000000012, &(0x7f00000000c0), &(0x7f0000013000)=0x4) close(r0) 2018/05/05 20:06:45 executing program 2: r0 = userfaultfd(0x80800) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1a, &(0x7f0000000100), &(0x7f0000000180)=0x4) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f00000001c0)=0x1, 0x4) ioctl$EVIOCGKEYCODE(0xffffffffffffffff, 0x80084504, &(0x7f0000000000)=""/213) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x14a) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) sigaltstack(&(0x7f00005fc000/0x2000)=nil, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x800000}, 0x200000}) 2018/05/05 20:06:45 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x800) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) r1 = request_key(&(0x7f00000004c0)='.request_key_auth\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000540)='/dev/net/tun\x00', 0xfffffffffffffffb) add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r1) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$netlink(r2, 0x10e, 0x9, &(0x7f00000000c0)=""/112, &(0x7f0000000080)=0xffffffffffffff6c) getrandom(&(0x7f0000000300)=""/147, 0x93, 0x3) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000040)={0x1, 0x1, [@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}]}) r3 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00000003c0)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000400)=0x28) r4 = dup3(r0, r0, 0x80000) r5 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r6 = add_key(&(0x7f0000000240)='.dead\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)="f45847b9c3769b4e1a", 0x9, 0xfffffffffffffff8) keyctl$link(0x8, r5, r6) ioctl$BLKIOOPT(r4, 0x1279, &(0x7f0000000580)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000140)={0x0, 0x3, 0x3, [0xc99d000000, 0x3f, 0x1]}, &(0x7f0000000180)=0xe) 2018/05/05 20:06:45 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000000540)='./file0\x00', &(0x7f00000db000)='tmpfs\x00', 0x20, &(0x7f0000000500)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x281, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'ip_vti0\x00', {0x4, 0x8, 0x80000001, "95fbb565161e", 0x1}}) syz_fuse_mount(&(0x7f00000009c0)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2080000) 2018/05/05 20:06:45 executing program 4: r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x98ac, 0x40c00) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f00000000c0)={0x0, 0xd5, 0x10000, 0x2, 0x2, 0x4}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x4880, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000100)=""/246) pwritev(r1, &(0x7f0000000040)=[{&(0x7f0000000000)="80fd4f883881", 0x6}], 0x1, 0x0) 2018/05/05 20:06:45 executing program 0: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0xffffffffffff0000, 0x200000) ioctl$TIOCNOTTY(r1, 0x5422) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0xc0080, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x802}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="14190000"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) setpriority(0xffffffffffffffff, r0, 0xad) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) sendmsg$key(r3, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) getpid() sync_file_range(r2, 0x0, 0x7, 0x4) 2018/05/05 20:06:46 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0xef) read(r0, &(0x7f0000004f45)=""/187, 0xbb) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000000000)=0xfffffffffffffffc, 0x4) getrusage(0xffffffffffffffff, &(0x7f0000000380)) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x9000000000b8, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000040}, 0xc, &(0x7f0000000300)={&(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x1e4}, 0x1, 0x0, 0x0, 0xde3d8cd2a747f70f}, 0x48040) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f00000004c0)=@fragment, 0xfffffffffffffe44) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/05/05 20:06:46 executing program 6: unshare(0x400) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100, 0x39) r1 = getpgid(0x0) sched_rr_get_interval(r1, &(0x7f00000001c0)) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000100)=""/167) 2018/05/05 20:06:47 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) r1 = shmget$private(0x0, 0xc000, 0x0, &(0x7f0000ff4000/0xc000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000080)="da", 0x1}], 0x1) write$binfmt_misc(r0, &(0x7f0000000300)={'syz1', "3fbdcdf743fcc62f8b05c9d2da8e28ca92486e3fd02500d773ea5966cd43b6fa78ddf94c2279e2dde13c3ac25becd4a2e5121f62159a3568d5053d24596e4e0b3b748b26f34029ae9b8b699e55901417ad4b2267af86dea536c5b002e719e1d9c29bf97bd7e1e8b3bc3289f56d1ffefc05d4b29551977af7801f58ec59ffb9de09b0d906ca2a6974344bc7fb836a54726f144fd0856bbf478a40a2ef60a47b74da79484a24d06062d5982a313a"}, 0xb1) sendto$inet6(r0, &(0x7f00000002c0)="95", 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000000)='f', 0x1, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) sendto$inet6(r0, &(0x7f00000000c0)='t', 0x1, 0x0, 0x0, 0x0) 2018/05/05 20:06:47 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', 0xe000, r1, r2, 0x8, 0x1, 0x800c06) sendmsg$nl_xfrm(r0, &(0x7f0000000fc8)={&(0x7f0000003000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0100001a002107000000a4805fc40000000000e0000002000000000000000000000000e000000100000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="e0000002000000000000000000000000000000002b000000ac14ffaa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000004c0014007368613232342d67656e6572696300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x13c}, 0x1}, 0x0) r3 = dup2(r0, r0) socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000100)={@local={0xfe, 0x80, [], 0xaa}, 0x496, 0x1, 0x2, 0xe, 0x4, 0xf627, 0x2}, &(0x7f0000000140)=0x20) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f0000000040), &(0x7f00000004c0)=0xf7) setsockopt$inet6_icmp_ICMP_FILTER(r4, 0x1, 0x1, &(0x7f00000000c0)={0xf6}, 0x4) 2018/05/05 20:06:47 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0xffffffff00000001}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x2, 0xffffffff, 0x0, 0x7, 0x10, r0, 0x70ecb560}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000100), &(0x7f0000001100)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x15) 2018/05/05 20:06:47 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000847000)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c000000120021000000000000000000fe800000000000000000000000000000000000000280000014000d00000000000000000000000000000000017f6b60c0bf78e0bb381e67b9dd287b9b71da65faeb7e0431be312b931fcadd3432ac62d11aa2faf73f000000000000d67dbc7d016b6ea550d6ad829211c4a5d9eb342dfde6d030d682a3e17df42e5c82bcf1d57173ff6f1e04061229db4af11f3064bdf4a0230ef3042dd0fb3e44e1c63b790ef0f4db77ca63cd538d81de51440befb30c828aacf50053f714114e93a23e3b7981a171548d947aa336ae2a32690c7cb044fc0e0bb4e0d92be91df4"], 0x3c}, 0x1}, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x40000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0x40000008}) 2018/05/05 20:06:47 executing program 4: r0 = userfaultfd(0x0) fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x121000, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r3) fstat(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r1, r4) 2018/05/05 20:06:47 executing program 2: r0 = socket$nl_xfrm(0x2, 0x6, 0x21) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10d, 0x11, &(0x7f0000000ffc), 0x4) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vcs\x00', 0x40102, 0x0) timerfd_gettime(r1, &(0x7f0000000280)) sendmsg$nl_crypto(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)=@get={0xf8, 0x13, 0x625, 0x70bd2c, 0x25dfdbfd, {{'drbg_pr_ctr_aes128\x00'}, [], [], 0x2000, 0x400}, [{0x8, 0x1, 0x10000}, {0x8, 0x1, 0x8}, {0x8, 0x1, 0x1}]}, 0xf8}, 0x1, 0x0, 0x0, 0x4001}, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000003000)={&(0x7f0000001000)={0x10}, 0xc, &(0x7f0000003ff0)={&(0x7f0000000000)=@delpolicy={0x50, 0x14, 0x0, 0x0, 0x0, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in=@rand_addr}}}, 0x50}, 0x1}, 0x0) 2018/05/05 20:06:47 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/netstat\x00') getsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f0000000040)={@loopback}, &(0x7f0000000080)=0x14) dup3(r1, r0, 0x0) connect$l2tp(r1, &(0x7f0000000240)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f00000000c0)=""/87) 2018/05/05 20:06:47 executing program 3: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0\x00') chdir(&(0x7f0000000100)='./file0\x00') getcwd(&(0x7f0000000740)=""/51, 0x33) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000080)=0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000140)={@any=0xffffffff}) fcntl$setown(0xffffffffffffffff, 0x8, r0) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f0000000780)=""/4096) [ 104.139458] netlink: 76 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/05 20:06:47 executing program 6: r0 = socket(0xa, 0x802, 0x0) bind$llc(r0, &(0x7f0000000040)={0x1a, 0x201, 0x6, 0x4, 0x6, 0x6a3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000000), 0x3) 2018/05/05 20:06:47 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000300)="00640001000445") getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$key(0xf, 0x3, 0x2) truncate(&(0x7f00000002c0)='./file0\x00', 0x0) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f84ff0)={&(0x7f0000000980)=ANY=[@ANYBLOB="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"], 0x128}, 0x1}, 0x20000000) r2 = openat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x400000400100, 0xfffffffffffffffd) clock_adjtime(0x3, &(0x7f0000000080)={0x21da, 0x1ff, 0x5, 0x4, 0x8001, 0x6, 0x8, 0x1000, 0x7, 0x6, 0x7ff, 0x400, 0x7, 0x7, 0x7fffffff, 0x5, 0x40, 0x4, 0x2, 0x0, 0x7, 0xffffffffffff8000, 0x5, 0x9, 0x0, 0xa2e6}) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000000)={'ipvs\x00'}, &(0x7f0000000280)=0x20d) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000180), &(0x7f0000000200)=0x68) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000000480)={{0x1, 0x3, 0xffffffffffff0001, 0x1, 0x9}, 0x0, 0x5, 'id1\x00', 'timer1\x00', 0x0, 0x8, 0x40, 0x3, 0x8}) execveat(r2, &(0x7f0000000440)='./file0\x00', &(0x7f00000007c0)=[&(0x7f00000005c0)='self}]:@\x00', &(0x7f0000000600)='ipvs\x00', &(0x7f0000000640)='timer1\x00', &(0x7f0000000680)='timer1\x00', &(0x7f00000006c0)='id1\x00', &(0x7f0000000700)='ppp0\x00', &(0x7f0000000740)='systect_r:urandom_device_t:s0\x00', &(0x7f0000000780)='cpusetkeyringwlan0\x00'], &(0x7f0000000940)=[&(0x7f0000000800)='trusted\x00', &(0x7f0000000840)=')[selfwlan0vboxnet0eth0.\x00', &(0x7f0000000880)='\x00', &(0x7f00000008c0)='ipvs\x00', &(0x7f0000000900)='\x00'], 0x1800) r3 = add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$instantiate(0xc, 0x0, &(0x7f0000000380)="1eaa1886634090d09ba6da533d4ceeeab99679904cf5ed71f79ec7b1b7cd596799d5336f90dce001febadca3c377a7fa9eb6b16c20ac628fdf43", 0x3a, r3) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000100)=0x8000000) r4 = syz_open_procfs(0x0, &(0x7f0000000040)="6e657400054c6300") renameat(r4, &(0x7f0000000000)='./file0\x00', r0, &(0x7f00000002c0)='./file0\x00') 2018/05/05 20:06:47 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x800, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000140)=0x63c2, 0x1) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000007000/0x3000)=nil, 0x3000) r1 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000040)={'broute\x00'}, &(0x7f00000000c0)=0x78) mremap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000004000/0x1000)=nil) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) 2018/05/05 20:06:47 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/6, 0x6}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x5, 0x8, 0xffffffffffffffbe, 0x6, 0x7fffffff, 0x0, 0x5, 0x5, 0x80000000, 0x2, 0x9}, 0xb) [ 104.185443] netlink: 76 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/05 20:06:47 executing program 7: r0 = socket$inet6_sctp(0xa, 0x2, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0xc1, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e23, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0xe95}, @in6={0xa, 0x4e23, 0x100000000, @ipv4={[], [0xff, 0xff], @rand_addr=0x6}, 0xffffffff00000000}], 0x94) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000200)={0x0}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000005c0)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f0000000100)=0xf2) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000540)={0x0, 0xffffffffffffffff, 0xe7, 0x7fffffff, @scatter={0x2, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000240)=""/55, 0x37}, {&(0x7f0000000280)=""/25, 0x19}]}, &(0x7f0000000380)="5c25cc319c46888e9cdd9f9b8589e450be302e6748bd42e00dcbc739b37e2a7169416d942fc9f930f8396a99d345a3c0d2af660a6d9da23514a19c7cdc6ec323dd9c770ee3bfa6db4459e0c7867aa1c6508a4b8aa2ab75c1ba5056bf9e8cced1bd771e2a1a863b0037afd40215b3b665698504d0bfcfea8e08e73a1cbabf91e9a883701c34ae6c3877b4a5f9b8bba5a854aefc4076090395f16a9a667f8abdc1674831b02fc3f876f2df1d51b80f05ad8ed6971864984a8750313321fdc95917dc55baca84f0589e0256ae4037b776686d830d22a1e2d3f7f586a0dc1a40727dafbe09b107e943", &(0x7f0000000480)=""/191, 0xffff, 0x10000, 0x2, &(0x7f0000000300)}) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000000)={'erspan0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) [ 104.310796] mmap: syz-executor2 (7838) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/05/05 20:06:47 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/netstat\x00') getsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f0000000040)={@loopback}, &(0x7f0000000080)=0x14) dup3(r1, r0, 0x0) connect$l2tp(r1, &(0x7f0000000240)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f00000000c0)=""/87) 2018/05/05 20:06:47 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="080000000028000015"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000080)=r0, 0x4) setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f00000000c0)=@dstopts={0xbf, 0x21, [], [@generic={0x1000, 0x11, "60b82a04da1a1ab484a94083262b5ff0a6"}, @generic={0x50000, 0xf3, "45df134890e83463c0b52a8b3cb917a0e4aefffccdc013ff9d032242b71c5fbd5464a76ff2da39fdb3020b268ab6e8b5b4d81dc04bcd39861fca125d0db03d584c478b249835c7f794bd0f7975be02d6579f611d800a2d04702c2981e8f5398aa432f12a44460d2946d696dcee3b8f2a190c3bbf5d9d2e76fa987b270bc4c1f668e4b8a45a03358f64f86c49b524b8608b19bf9c0dc61582e97069e28edfd6288ec51aacaf54cc333133c40a31ca4fb7140f4c9af9a9b5655419a57d9c2bff7557779cf1c1b011e55c4789c8466bc70df9c9c99bb380690dab9f7dfc7e0ec3f56bfdf97505398658136b803e773695337433da"}, @jumbo={0xc2, 0x4, 0xe6f}]}, 0x118) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/05/05 20:06:47 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="b40007060ec105ff5c0a000000000000950000000000000017758d08277130fe8c522d11548216eaab412df6390f505fe480b5274a69197d0060353550cc00f2bf0c8c5c384fdbcc100add29187eaf96181ea3bd60fd92770700000000000000000000000000000000000000fcef962be7624eeea174c96a323a014d89fcc9ff31c0e7b21f403abb4eb6486ad6c2973453226a0aa10c34ff2132c43f45587dea437a7d4b42b4545877ba21695ae7db7724e8ba6b8c63f62ab99ab0c1849e4232834161"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2080) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xa}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0xfff, 0x7fffffff, 0x0, 0x3, 0x8}, &(0x7f0000000100)=0x14) 2018/05/05 20:06:47 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x400000) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000140)='bcsf0\x00') ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f00000000c0)={0x4, 0x4}) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000100)) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000600)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {}, 0x8, {0x2, 0x0, @rand_addr}, 'syzkaller0\x00'}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @multicast2=0xe0000002}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}}, 0xe, {0x2, 0x4e22, @broadcast=0xffffffff}, 'syzkaller0\x00'}) close(r2) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000180)={{0x2, 0x4e20, @loopback=0x7f000001}, {0x307, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x4, {0x2, 0x4e22, @rand_addr=0x4}, 'bridge_slave_0\x00'}) 2018/05/05 20:06:47 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2, 0x0) ioctl$TIOCNXCL(r0, 0x540d) unshare(0x40600) r1 = socket$inet_tcp(0x2, 0x1, 0x0) creat(&(0x7f0000226000)='./file0\x00', 0x525134959a3d21db) r2 = dup2(r1, r1) close(r2) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, 0xffffffffffffffff) 2018/05/05 20:06:47 executing program 7: r0 = socket$inet6_sctp(0xa, 0x9, 0x84) connect(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x1, 0x42d, 0x1, {0xa, 0x4e22, 0x101, @dev={0xfe, 0x80, [], 0x1c}, 0x80000000}}}, 0x80) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/05 20:06:47 executing program 4: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x2, 0x20000) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="98010000", @ANYRES16=r1, @ANYBLOB="100325bd7000ffdbdf251100000008000500000001000800050001040000080006008000000028000300080007004e210000080004000400000014000600ff01000000000000000000000000000114000300080003000300000008000100000000003400020008000b000a0000000800060006000000080009003100000008000b0002000000080009000000000008000600ffff000084000300140006000000000000000000000000000000000014000600000000000000000000000000000000010800080001000000080001000100000008000500e0000001080007004e2000000800040020000000080001000100000014000600fe8000000000000000000000000000aa14000600ff0200000000000000000000000000012000020014000100ac1414bb000000000000000000000000080005006f0b000058000200080006000900000014000100ac1414190000000000000000f8ffffff070009000008000008000400ff03000008000600ffffffff0800040008000000080002004e21000008000900380000000800060003000000"], 0x198}, 0x1, 0x0, 0x0, 0x240408d1}, 0x1) mremap(&(0x7f0000084000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f00004e9000/0x1000)=nil) mbind(&(0x7f0000af3000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000fbf000)=0xcbb, 0x7, 0x0) pkey_mprotect(&(0x7f0000125000/0x600000)=nil, 0x600000, 0x2, 0xffffffffffffffff) syz_open_dev$sndtimer(&(0x7f0000000300)='/dev/snd/timer\x00', 0x0, 0x20800) mbind(&(0x7f0000cb0000/0x1000)=nil, 0x1000, 0x4000, &(0x7f0000000340)=0x7fff, 0x2, 0x1) 2018/05/05 20:06:47 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) r1 = shmget$private(0x0, 0xc000, 0x0, &(0x7f0000ff4000/0xc000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000080)="da", 0x1}], 0x1) write$binfmt_misc(r0, &(0x7f0000000300)={'syz1', "3fbdcdf743fcc62f8b05c9d2da8e28ca92486e3fd02500d773ea5966cd43b6fa78ddf94c2279e2dde13c3ac25becd4a2e5121f62159a3568d5053d24596e4e0b3b748b26f34029ae9b8b699e55901417ad4b2267af86dea536c5b002e719e1d9c29bf97bd7e1e8b3bc3289f56d1ffefc05d4b29551977af7801f58ec59ffb9de09b0d906ca2a6974344bc7fb836a54726f144fd0856bbf478a40a2ef60a47b74da79484a24d06062d5982a313a"}, 0xb1) sendto$inet6(r0, &(0x7f00000002c0)="95", 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000000)='f', 0x1, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) sendto$inet6(r0, &(0x7f00000000c0)='t', 0x1, 0x0, 0x0, 0x0) 2018/05/05 20:06:47 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f00000032c0)='/dev/snd/pcmC#D#c\x00', 0x5, 0x40) ioctl$TCSBRKP(r0, 0x5425, 0x5) unshare(0x400) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8000, 0x0) r2 = getpid() sched_setattr(r2, &(0x7f0000003280)={0x30, 0x3, 0x1, 0x5, 0x0, 0x7f, 0x4, 0x5}, 0x0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000040)=0x4) sendmsg$nl_generic(r1, &(0x7f0000003240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x880}, 0xc, &(0x7f0000003200)={&(0x7f0000000100)={0x30c4, 0x1a, 0xb10, 0x70bd28, 0x25dfdbfc, {0xb}, [@nested={0x309c, 0x82, [@generic="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", @generic="eab77aa4db67dedb85bb6c76c32369255e5b5a8b73bd84bed3d92deaa4d2531146713dfa324c", @generic="31f33c916aa2e44c3ae102be16701d1c583a764175b7530735d768", @generic="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", @generic="e72cd3aaf0e2e4b9d0508f0da470139a604820a67b5704fa3cb6d2507056e372c05aeda35ae6a806ee0e28da0d77d172e51e8bce7078ac2c009aba873457e842990049a5", @typed={0x8, 0xd, @ipv4=@rand_addr=0x4}, @typed={0x8, 0x46, @fd=r1}, @generic="b7697630fcdc28947a3b0a272e8fc987a8c0411ec75a6362bbb82e2034825a5229848d984d5966ec025ddd1d56b5210c26f8da12fa5d0a24c82c4113f5c12e4c90cc0bee67b730ed24bba99ad359375b62e36e7b981fef425978d54790ec24b289f72fe83eee5cd32925adeb933fc7e9e5d9259bb4d8f3063c0e2dc120c69fefd09a713c6a343b8ad91196753e5c76f2334804876463689d2fb9a823ea20562f83f2a836605f11428bf1c6c160619c601c6ee430f704681db01ff66f9a2d52c7f031f5a76d7b3a5181d5efc429ac266c4b1a4736c3fcfdcec4df48f9a12955df61617088324f89faa75be69eda6ca026ddc16a6c230bb2cb3df0929808c0430157da0d8d07866260ae29559e0f0c8912283865d03efb05958286a93dd80f4ea814fb5343a827124101d5907e8eaa10d18de3df85cbeb669ac29a8d765a64ed858f7ef26c820dec14f81ae1600207d9db759e1f1e21a752283d515f0fc6a99bd757e286b9c60b9543ec3976f3f99f40a988befe2ced86767d6b4cbff88193a2aa47245dbd24755406180972169d079b592c181651503fa7c69e6b6a90d93ee7b025425d30e99bfa0b03eee8e5d4ac3ce5fedaf29123865d9e0df367ef5fdb485746eb0642ae7ef2eb6b9fe5d8d01c425faee82c1e8b7601323d96535f4645c13da4ed160a1efd086a3c08e1bebf0564ec6ffa3a9cf0cd13664635f52c1b35b08853b06c5b4f08c5821bcdfd37081b5ba449788189e40b819e16807ac6f5f37e496c16dcbfb7e601f3a3ab61b6b5a98133c7a0c9c3bc545413dcbb5dc4d676edaad2d7885df8c0224a619bce260041e90d1549f4d784126e184226f19c97417f9044ebce1bfb493ccd6447798d9f9031449898004d132a6e51fc1b59ab7653f26a2d15564b86537279db496916aea3a0c8a22137571b2e9a1c325a1d67d8cb532c2637077e09802dcc8148063eea11994a9394bdf550d9de5384d93578d1f95fc5dc2ec231807f5986c4badefb2e26c42d316c86ba1ba1852ffa9861059f6f0c13fa20259653c701da43d40c92bbbc38f486a9747a6e879a3823e52bccdf1534e7de18319bfb01109e570cf7558eb796cdf638e1645fb72575a2123c97655be24cd53f1fee051f5c02740545a4721b5fca63b34c9fbbb4b5c6d2eca402e00a89e3953729fc13454efb6ec25a3730769dca6c3d43ac69ab8b5f3bf434d7e7444241e723d6fb5de7721c4298c500a82153a8c9a9bb0d1600dfbe530d85519ded38453febdca974266c6f268c99e75687247f4d0c9a2137eced341468bfc37a9b292f47958eb9650742933713bb1f6eb1a6c8ca455529265ba96a1ee158cce785e8f12d194d8401e51dca8dfacd2e1712a2e783da5ab0b7f7fdc5d284b2608fd1d10b528e29ab3070a89e386daffe0d3bc9382b117275d5fb8e9f46ae64e5d0a36c5d37e3d95e1669939e260cca00781bfb33c1d1aa542258a01d91bffc5630d60fddb9fc7b8fe352a2911588eb0cb4a7bb9135015eab6506519a99c7648bea335904b77abe6b9cc41ff2ceb4aa630844f7f9ddcfd419c926ab953063ef756ce1fff17bd89893b52e2da72c382b3cf242e88cb968adbb07df85889dbd5fbaf3276ac0bea56972f418f48269b4c33afb1f2100e509af98fdc839482b8451705e4332f756d66993e259374ed0e28ec00564a93e793c6c13ccd42085b928af5260ee41ebb49961517362280db1976ff85d19c9808a2d6760ae6f3619e6e6a643820a7dcffdd926e0032a71d80e3c9b60032f99732d89e545d9ca8cdaf956d487ca6167ef70328f7bf602c70fe84dec4ff76aed00f1f4d92a38f4bc17775c849cf9d7e0d86184022ad47cde64d870ba2a7df504404940b7963168819c2a768e8a7cc1bab5b25a98b17266e1956fa55a20482228dfad2cf42cf236fd43d7fa808a793d2cd6110e6bcf1bd9c503a227b97d2d03aff5295c3df84bdba3d0ba69d09097d58fbecbd956b2db63e1f98ee262d1d653f1ce740a452527a9dec76e0db7a3458402b6370f05c2de4bc4a80b86bb81e7fb0e9e349a83d33e6db9724204b9750448a590625038cafa3ef1631e7f295873b4960b946fa6785152207c1b37e90ce5955f096c66d6db861bdf5da67fcefccba78acbdc98fb5dcdf15e8540ce0016fc2c5fe109bb434b4c1c5dc4edb4764338712a3135c55cb5d6a06ce5f14119d4d4df5b1a1a3e79da1055bf4a11458b9caf9bbf64b3bc35b922d141b1e98bd14afb4e0056cf73ece806d907ba09d9759bc546f9e5c624d06dac00062843d48b2ac3b47f5fc3878a0a9585d4234fa2faf8a67570eea7bc638d27bbf757c39e7eea543ce069f2a5ec204aed6cb858a57685375267c4c02a84bbb92dfe7bc1f36e4c042f57a9483375e2e9479bad7b1971c0e83c7ddf860b28cfe98ae1f50cfafb2863e6ec8977cc2e39016c15e6ab6e41acb8ecd45ff90f0c3fa97fc78e217d3a1c80de7454b1fde29a9046d48931de71e42b079545121bffd4a4c0630be1f7f02d3ffd9ee1a1462bddb704402f67cf8e057aa56bd91e75ce0f206ca217ec9d07d6327a5cdecb9617cf17ffae1e7d613976ed9e60e548819f2749466fa531b7880da62c6abd3ed99c38e393aa50ee84ebd47995c12ddfb5b8c6b293b40010de613ffd2c366918559fc7707410ee7530238295b0b571549cb1c2ff529c4c7fd33ff4d0864dd173a9e737090620cfc77dc9fbdf587d29a9aa3b1e89cb8a972fe62ff346f108191e58dbf7229ac26d201c13b66f2d0f05d53d5f6819e68a73a7fba4ebfd15128feef1db44a9ae8e831dc578282b13dc16e6b4c57915a43ccf4f7cfed88247aba03950c1e7a38b795670834f106f72ade95ff6220a436f0d4397e982b6692dbdcd5417dede1f69686e919d79d7284d9bd27b2519694b707782342145924d2036cd295640c94d11cfc19615f67b8bc886f04e710f6921387cc955666d1e0c4ca7cc4c1e5d264328a41525ffb454b430f7475539376a294218ea1eee9ae801d977cbe9220004e21057a1b586229ab1275e6b2f740b7668dd59012f8f04f762f0cbcfb0cd76c118be9dae910a70ee8f8feb018ea86309094ab80a5a98c8c549e0ae4d9d959341f790859471a482f53940d7ce3defc688f728c30642ac46d76bef8dd28c6048f5edee0ad916a2f44a606e04ba4b517e0200a00551219bb0cc650c7ccfbbd2d50f67825d9474c502362be90b6bcabd0c7a14a1063b49ded05440c71bf61cd5d80c51df1d895d08a96bf3e60d44d97ce7c768015e74698cc6dcbd15d7139faa5f1ad5605623f176cefd7f22802fdc3595ea48159ff03ed032765a001d37ee310ba0aff6c2aea8c74b9926a291b9e74cf302e7a634860c152df3515211998d8016ef6f697280baadf3158e6cb29541b83220718527433fbc5d55150d0629024743237616fbd7636806f196c2d6135050f5bf088763ce661a18171bfa4c29da2ae1469cb39ba68e466d415b0b0e8e02565b45d4ab909573d2e47f216faaf024ddb636fc07163936652edc882060e16f3e2347488a3a89ac5596c4d1ae407863328988092170cdcfeb969025e3362679f7f05edbf2198c7ba4b8482733032ac4a6b42e15d70f27575d953f8150cdf0347c3df1f3db52c48401f4a6810676fc36b4c19075f6847b3ae1b5f2ef992cbdc7642374bf1230a69fef4f50452bc2b97f9e1d3876c26b10748de1a2e907e97c2e113b4f0fbd3959972a7eb4c7e370e6d1c52a126b4f15c52485ec5541ec258dbea6ea6260e6eca7a2ff404136c43adbec81817f324146bd593538e91d9bfd549b11b0655bf2df513ed087133e3d8e2232ae7638e8ad9d88ce1a6ecc471241a26212950b89b59eba94292f6e1bd2d6f8b1035a3e562c4d461c966c95a780dbda652f531e13560946c83b5d91cc53ef11aee5ff3b06e538cc941d442654bcafce20c63b93d3c22bcb6697b0e070d430d3bc0c38e8ee60868a31fd9af289ff02411a8a2eac56d8de51d49e34002e0e2259517c722bdffdb56867794b541485c0c14db4b7c1317b48a616eaae1afe6c68e88f9c748bf61ca6a56ca2257a3a51978d778b1832da7dfeb5ef44e2216904fe0652061d8d2f2c4696624096719ad5284a63b88d9214c9c47e52ea62a96b1800c4381ec0c0c2b709dd1d70fdbf63b6f41611816cca95d231858e8bac92e93ad3ec86a7b15f5b1ea18719896aadb5d0f7766e25b05ede1d33a99dfb0ec01f59abce2379010475fb365867883fbddbcd6817b0e324ccc47d708d0379eb81a3adaadd21a953c9350f2d6cafcf2df353a3664061a4a508c369b49ee7ac345f21a1e58af9020dd8466e68ba12d3d90beb7f62322918520d947ff6fa5c167dbc6233ef261ed0c02ab46d1115b6037abc208fef929774c4bab51a8762befe3d1c0354fe23f3d73dc1e2a1481791ad7bd4fd3493e2df80fa4f7d0fa9224a24ea4dae3d7c5b332cb92e09eaa456128484637137f532828ff8116981f1cb9756e7187710d15eff244803899845fe5f07dc524398d6c7295c927fd3f35da9cd6cc143eb266f73b52ebae28d01e2a6136f2d959ad3b701fdc1f6c11d947738b2973d329126b6c83c98381badf3e2572f8a5150ad44e76a750ddb61ea61a2d858a7c9758215a854993263560d0b3bc9c33b62091da10245eed10eafbc14616b3d37e26b30e2c699eed8dc8eb560f282b956787c716343489c8e0d968de528fde44142f4dec27714358457a839e2c51291c9ac243c3d0d555671efd381bdb3da501494470f10a09e7797afcaa0eee71b7f022492d8b2221eea2f6a10830d6daeae428deca82e084fef1868e9b0049adb20e417734db07e96e562d81007e73b79f44785b372949046aff4bbd80e1eea5844e2abfc9d37d21e13b7e57a7ed13f5ce90e21dbbeab8065649ee7889c7998c94bf3e6fb9482b4e7ffce61955f8bb6d2ebf591979a99d909081b4f26ed642bda794908d707b9701981c92b4ce5717234429134bc68ad091f8835ce9e18f43fbf4955672d2b762cbad605fcf8283f90ca556fce4c44f08d88ec9f3169cd5d9c7af4a8e4983c285935bf9f36bbabe90a907ec71698d61d3266c19e928292c33e908623ff1ec147d927f759511b26aa6fc88c7c4b4fd2e61a2efea93b24e2ae2a62a97d07e7eb765001431ca07334558dcec8b3614633be3c1b21f708b17eecc87f82874e786b0b6032674126fc68a6fff7f19da079a73dd79d67a68d8c7d19fcf27c6f03a542622728ba73af70f29580a85782ffae509b5bc6f65078c71bc6e8d00964e21f10518e5fe55fee6498469ce2ee3640953911dde813b9fc6a7f04e1c9576f5903ce8fcb5b99002cb8a7df30c231606180e8d8186f3ecaccb4e52a70d13b1fe377543e74337b1bb5a192769e0d2b0a9852549beae1e990e889f90be5a4398205691ffbf28a4ae3604efe44964f1131da76bef3f195cef7bbe3af8d403a1acf17c3dcbd87a7749d007de4349c9637509881336a9b73595ab05e2661733204ef8569f0d42c08ff0c58f839431a689a8ce938cab1103fd91fab55d426d746244030d3a97606d9aa2e8d9596a7eaacc0c47c2c3be21f96b6beea60df2db990c19ec2dcb6b4922d0f56790e4a31f34d0610b713b5e2009ec06a3e505fd9b1ffab7b14d76073ba45f66160fcd58975971396508a4d18a17d784e489e693221bcc605aa8e45b8a7c34aebc90352ba7dd610dc22cb985fd67a5054d83ad7923875a5dc5cffb8bbf72b2623444b8624865adf5dfaa223d5a4d9"]}, @typed={0x14, 0x4c, @ipv6}]}, 0x30c4}, 0x1}, 0x80) r3 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_udp_int(r3, 0x11, 0x65, &(0x7f0000000080), 0x4) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003440)={{{@in6=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000003540)=0xe8) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000035c0)=r4) r5 = dup(r0) setsockopt$inet6_group_source_req(r5, 0x29, 0x2c, &(0x7f0000003300)={0x6, {{0xa, 0x4e24, 0x7ff, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}, {{0xa, 0x4e20, 0x0, @empty, 0x40}}}, 0x108) 2018/05/05 20:06:47 executing program 2: socket$netlink(0x10, 0x3, 0xe) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0x2f, @multicast2=0xe0000002, 0x4e23, 0x4, 'sh\x00', 0x4, 0x8000, 0x1b}, 0x2c) socket(0x1d, 0x0, 0x1) 2018/05/05 20:06:47 executing program 6: r0 = getpid() r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x100) ioctl$TIOCCONS(r1, 0x541d) r2 = syz_open_procfs(r0, &(0x7f0000000080)='smaps\x00') r3 = syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x8000) sendfile(r3, r2, &(0x7f0000000140), 0x7fffffff) setsockopt$IP_VS_SO_SET_EDIT(r2, 0x0, 0x483, &(0x7f0000000100)={0x11, @empty, 0x4e23, 0x1, 'nq\x00', 0x10, 0x7, 0x30}, 0x2c) 2018/05/05 20:06:47 executing program 4: getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x0, 0x4, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000140)=0x217) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x103402) ioctl$BLKSECTGET(r1, 0x1267, &(0x7f0000000180)) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) getsockopt$inet_buf(r0, 0x0, 0x483, &(0x7f0000000040)=""/24, &(0x7f0000000100)=0x18) 2018/05/05 20:06:47 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="080000000028000015"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000080)=r0, 0x4) setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f00000000c0)=@dstopts={0xbf, 0x21, [], [@generic={0x1000, 0x11, "60b82a04da1a1ab484a94083262b5ff0a6"}, @generic={0x50000, 0xf3, "45df134890e83463c0b52a8b3cb917a0e4aefffccdc013ff9d032242b71c5fbd5464a76ff2da39fdb3020b268ab6e8b5b4d81dc04bcd39861fca125d0db03d584c478b249835c7f794bd0f7975be02d6579f611d800a2d04702c2981e8f5398aa432f12a44460d2946d696dcee3b8f2a190c3bbf5d9d2e76fa987b270bc4c1f668e4b8a45a03358f64f86c49b524b8608b19bf9c0dc61582e97069e28edfd6288ec51aacaf54cc333133c40a31ca4fb7140f4c9af9a9b5655419a57d9c2bff7557779cf1c1b011e55c4789c8466bc70df9c9c99bb380690dab9f7dfc7e0ec3f56bfdf97505398658136b803e773695337433da"}, @jumbo={0xc2, 0x4, 0xe6f}]}, 0x118) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/05/05 20:06:47 executing program 3: r0 = socket$inet(0x2, 0x4000040000000000, 0xfeffffffffffffff) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/05/05 20:06:48 executing program 7: r0 = request_key(&(0x7f0000001140)='big_key\x00', &(0x7f0000001180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000011c0)='security.evm\x00', 0xfffffffffffffff8) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="459edc64f1b4793a1ef9b3d59327024f3cf466cf712dfa080825d0925430ef601d0c61abc8e81c00a10f40a42ed290630790d01f650405685175d9dceaec1b37fc94feedae4c9c849ec829842c3f4c85d236236815ada466837122f1effa43d0d3ef31614e5c8c9445207d3280b1a891cf573fff9fe3767ae77f328ac2a4fc81eed11e0979bb7e176baf0027d3c4b3fc5bc7adfca578654f46b0b2e21508bbc820c2ee01f3fe7499a84e412c80159f87ec0b23fc66b2bce72418c4be5dabebc5128f41e18bab111e4de2ceaae4b2cf18844bdd4f73fefb65458b18340d632adef6fb3d22e9fcbf4c243eb017ab3ec3b8243b3ba4e0388300aa08692ced64126d5bc41f6d4b04eee6c43645283a198753349d3cdfba9ff4b0f195612159a14aa4310fec5b56110a14487aa37f515ee1f6496124208369961bcc46e319cfd37341f335cffa38bdc16fbef7f57a727f495118dd2907edbd91806ea7c772662e572d096774ff1aa968efc78128f4ad9eca4c3cfb2498a3994473fc3b442628fc2950516548d9c8396e5565210540785382de419964e06d2340b55993b67242bc4f61912700bb048572f221786f7ebf9d1f691975458355d3c46aa5718e8540e21bfd96f2719cd90d549859dc2b02b071fc1aae076760e3c6a8fcfb96191b4efd4ef0ea3c9774ec3cca0a51d617d66434d8770a3e9ee5d7e41740bd9347a68c18a393dbeaf2195db2a8e45f00e01047f3a7b81f34689061af923fccc69788db1dee67f80c5b95e16729da20d1f3c70ac08e424c638f4db423ab8b03f9ddaf92dabf24bcfb624052cc0499d76a5caf13d796edd9104f9fc821b89e9e0adc543741c38eeff4411bbc66f7b07a217c5a9a687d94216f37e52d15b2701498147d249cfee8589da7ec81c09ae6833ce072f8b86031e02285addecda1c0ca3ffdf02c948a7f733f87122d09a8df7e8218e3b28f412198b58f1668a8ecf56444695f79026ef3594bd694dfe267098b23a30f36e873ea54d6f211804f883c178c67eea6adf3eaeccd10e01b61dd14acfbbeeddf02faa9b898383dec528c10ba03b92cde20fcf939f84091e34b7dc08ffebfc7bc2c9f8f9effe759cc1999cdfd23be3dbb32b8b9486115f33c73cddf229b707c3aaa3572b3d55cce94ddcd6e663905012a359f853e8a857849746fcfc9b31188ee5692e460f79f4278d5cdafa141974a132644f1b2f87e9ba4b6087dd5e433166dbe94f72c2cd3fcbbb117e945db43d5fce50dafa40ecb8ef73729fbeab81765db0693484a7dbe2a5617db672d6656af466bfa5467af1cbd6ba03d60b7c0ba6f6f76e6a35d9d4774d0be8a168645f57e110abc4a890cb5aac0d097b4768d3817fd444eaaee7de3792d24556444d049cc0c6038c5509cafba4aeea4ed5d1cccdf41298b348450ae7e045c1636a8626e00a92f638cd1b8533cc35e44ad89298278cafe89156e7f7b9565a7b623311d8400a9d82936810f9cc06621b1f2a929256fafb74d67c1b0c1f8b9e570c8763bb6bf7a899b1faf4b4a490b5ee71e447d0f6a3503acaac3dc6f5c5c61b52c62115a9da091ea6dce5311fcf421ba2caf8151de3dbade64251b89df4a37f6d5436d6c0f335c268c0488c1b563e48c38bb39a34e968a275a12335b80b1a2c22cf4c767aa409a2a4f43acbe10f65ab1b3d28a166986dc59d464b64fe5df243edb6b9414f2b03204d5979eb803dac86e043803a08fe78e9edebac0f2e2bf7341ac4c8b0a5db4fc2ca748966a643ac80ad9a0254342856c9219e7d54a8d88ecae6f2d5a0cf974cca8ff740c63db88ac3c94b9c045208fea50fc4261cfbce5af54a9f1f389fb7b38f1e26044145b77cdb14246d52dbae81dc37d0c74211c0fee5dc87f1017cc1ca2a23a34d291dc5997fa1cc4342896c1743253b8e788379b976fa222feaaee8a32fce6a3036e53a8da21452b22d817ca4020886db5acde168deeb7506ebe0c11f57427c53b0fc55317161870b3eaa7ba69cfd961605756933052f271c13acd83360f66e498aba4f520728ce0064f5601d27f8b47e2ee36e5c30a52f469d42990cace0ccce351f49be8a114bf9faa81b1452a31026b9b73b4f2b2b3e07bd99c74f43e42ec854ee91ae96e2b6464f1e5644845762506c0c07c162f373ff7d489ae7fc0f9c90492b62dc54d662fe8ca7b6f5a6f059cbb80339a13c3c2daae3f572b4b35d909f70c8f8c7d64cb362a0b8640c9e3e06044be427fcd31f61390a1391a20e2131abc2e6c0ab3dcbbe54bf058f6a8d6278be251953970cea37e3235d1c52400040c0b244c96e045f9cca47675ec14476b661e98d3fa5ffd5363af2282eff376a29809751300c88098e176dd6ec45f5c36d78634c9abc3e08d542772643055897e24acaa62b47b4f9770812b70d130e0d34254f50806aa4cd59d3aa3f0e7eb404edf59dfe358a0f0b9d4454811e46e2ef42755c29c2b92bde5822baededdd7d12eb9c320fe57402a6ded83ca6f279c4f50754806ff8cdd1663f3cc0f31808f978823e316b71b2dc901c155615a66075425b019e972da6ca1b8fa43da7bae742f06a454bf5bfc0917fbc67b3e26e5c92aef9afbdacb02ce29b0564188bf836c712c76caa9f90a8aa6d11b56d226a5ac3ac9e8654ab758b9230a15f14464259ea74a33efbed94275058764c453c4bc15214365dcc70afbea8937ed55a0f1aedef6a8b07a7a10a0aca24429906a0b9fb2718316b92585025e91ffa8f842fa10669a910868638d60a5dfa4c17dbd33d863a94165ace346fa241d71951a6fb6a2ce1783d6b0a79de328ef78f776516e300874ad038b37f67046584127935259075995f42f361b15b442ab2e986cd36847acb0338f111ab32fa9339b2e27514ea5370234e921edfb20fe69f66942221003ff1adf6b111afc7b2580be6a957ff12535142008020d855b7c816057a5c48bc0d9a532723fc8744daebdf8779f17b21b240b1675e8e5f5b571f98e154826ec08c8e39732378a250f39c1e5c9efe080a666a503cd7b1c787da62052f3e06db3be94a44306b32259ec0538df36a31b7e10f1ef2a3a716b548760b5c061f8dce0bb91be56ed6fbcf9ddd2a2b5d4cbc9842c81c58c4045263039df19764b985038a2e68d257359fe9cfe2f485ed7f64e8358d967b64c8af979263f1de9160b8f5ccbea397da26f84a2fde07b53271af84161a7aa0cb6799f38bff1df39b7050116b9638f6d7b6300c6d994cfff550bd003bed02ad4df3a74ce2e7f41a31d5a98227e850a4588de29f3a66dd306300d320afc444df9384bf4729c6cde5404b2a7636053293c76cb9e39171861048c0683a26391075ff6933e1fb5771baa7b410f3e4f6a75815f7ce871d2cbd4ec5a2479a77b9f51067a49efa653d93a833b2a4a4788fa8c551cb6edf6e51e5e1b95ce5b1c28ee9b4998c50f1e620400fe5b74c901473ae18925153d6e22b1100c01eab85f4d2dbd35219668c68384a4bd0ba6f26f31664baef18afc7fea5ce92e688ffd76d74a31c1143233401203b6ac232abb0a99791ccd921494f563b0770b3eb7fd3d3ac193eaf81c80254e9f25a5e3912598f3d32ac1c6dcffa19650f18731f9ff117d53f498d5def1606cb939917c133fa96668119081c2806ef34cf1d6be8c113bf19609e0f6307c0c1b96e5cb7c827b631270f15185704165b9f5ad06e7560caebcf648587391e1527cc247fa705f6fcb4f13c5977010476ec9e8134ad2cd90b575529e5ea24c7709703bc13e2f7d347da7967fbd1894466acbd498a519ba1b6f7c9c1b94582a3b4973667fb6c05a5a1bf5cd200d89603a5ccc1ffc789e7227e526535157720b0af2df1c3f255427d7c02831c4f06dacbc780045696dadec2699d6d76a19290d0279250aaedd0ed543bc0a7c8e3874378b1f454ae3ec503fa9cbfc88a4573efe681b551970d9031a98b8cff9188059b5165df7f154f971ac16521ab95f6b07ed0c3880afc73c208232a2f80a7968f1d47bef8fb5171088cb969883cd1e5e1a7a3ca7ae113507e24ee8dc252b14ab507bd379ed97e90de675c3dd0abd7da8cb24a80156982e640ce86dc5124c63c3bc7358bae74cc29c0641622d9c7ae8a4d1e4df76ed0b8c30a56af00e3b8098273ccc3f1e764442f24c628731c1f58fb8080d07e3d7aa289c57c11e7bc3a6d89160f6645362d56a0bbd44fdbdadfd2d16a0c780efd4e8ca78baadb1774f9bd4b0d35b7cdcbeb4099a4acecf52607a373e395c5210523ac9a597f733ae94622d87cf1704e798842544ab6af26baaa5c526fe8356ee2346493e611a41f006dd12c96d7c6c8bcc652571c3bb7ae5e68d2e3a17c27c99e19bae60a0631c47b8656751f5036cf6946ade30cc1ef80aec2acb8e9b24148df346613b3b43d62f129f9ab173ae6fa057251c73bfe08c229eb9150cc7d0a02219133ccc9e0c0eb7b0357e4484cac53f5248205f5e0bfaea1907e439a1aed3c47321dd3faf45ebc995ae0b69675253d2c2dee14abdb7a5e1a544608f58b9d85bb55b0fbf74c8c599a2b34615284a72c0d884b110f3646fdb710bff4c234149e116a9cfdb6b2c104cd073949d26e8364ad8e7339c464a6227c9eef976fc4b64ed187ff339177f4b76e8df3750d37fc71ee4eadfe25fb366b04baff785b10b60784e173be69f0586e739cbb34f8738e0230e20bfe7b188ff6744583484d5776f4ba70b8b7a999a7ba316aa7d9be6d43b7cdf4b085b4cc7fdf21e237e915ef87d91014347ed0510da02867b6240c527445ad8d733b27ae40fd2b8b6f7d9afdccac4b9c7fe1f8e57995b1cb7396fc2de2e98136d0cad79b55e28700fa08531910246ee198441e191aef2f59270d50d1d9d63798b32650a45de6e96b40c25e4a3f901e3f7e6c499a593cb0cb9efb10a2c32c6f29e68f53538a5d0561f5b1239d14bc95906e9bdf860298227d5cebbbf7bfc302dd945d61dce5aacc7b8176682055e23556418d80736589da7621636423c69db315a723f9b9eb00d6b78973f5ddb629ec80d8637a37e2f29562441577b165fc24db922f82b9cc333e466e254170828b40cd898799563ff4e02180908e051542d00b1a5d54868eddc1d4ee9b7f838e48db6a8f1a052807691554baa4ea863e015162788f357f87c85a84ca260c41c1568a1211694ccbbd516b0ca8064561b67962adf39c2db083c7fe94af151323e771033c2cead1196fc178ed86095899d8897b1cc49515fda9b9b1cc1200bfa21ab91a9dbc76da9e175f00e31657fd454445027006ba5a425c8328422c6b781ab4e4cd92f6b070143ef5605d564e0dcff109d117a6547c9f24b42890b0e7069934070520a18f51b0897ef5ad2227fb9d5d8200137afd58fad17fee108f16eef1b971e37411ae607613852c0b28ec089cf9b3b237a1d799b1359a13455706498c4f7756b1d948e253ce993a77904093c4d53009c3f75dec3f78ac93dfc8f0553443f6cadf3eabd5494dfd6bc549ebc37bf56c877968b5054b930c1414cd15c5a09dc2e2d510e27f9dddfb6505c9b2a99a43f23886009c81ccb22196ee54f55dcc5670fa2b65ad35c57ab532967e6d7256dba575c3c1d1a740e891b3a0c6abf8e072f89daf9ba4f6139dd22167f02e6333e7b8469dd8d4252b8b42da6050b155b9f19fe18251ffafd3d81e4e9be918895af4361b9e6dde5bc606b6066a55b9571df46ffb796bb47d978e540d4fae11b8e07f6b9fc8470233bfa762ea467f70723b2d7bc18e8fc487b237824b7d1b9fc9a22e289bd9f364f1fad318e721bc4c8", 0x1000, r0) r1 = socket$key(0xf, 0x3, 0x2) clock_gettime(0x1, &(0x7f0000000000)) sendmsg$key(r1, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f0000e65ff0)={&(0x7f0000327f68)=ANY=[@ANYBLOB="0203000010000000000000000000000005000600000000000a00000000000000000000000000000000000000000000000000000000000000020013000400000000000000000000000200010000000000000000000000000005000500000000000a00000000000000ff0200000000b06200000000000000000001000000000000"], 0x80}, 0x1}, 0x0) removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='security.evm\x00') 2018/05/05 20:06:48 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x840, 0x0) readv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000200)=""/236, 0xec}], 0x1) io_setup(0xfffffffffffffff8, &(0x7f0000000000)=0x0) io_cancel(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x7, 0x10001, r0, &(0x7f0000000080)="0ecb0af6a6c310ca29cb1d00a7a07f9b0b1e007925e3c1ccbbe04b5d2ce8ce8982f0bb8d5b8c700e052eab", 0x2b, 0x0, 0x0, 0x0, r0}, &(0x7f0000000100)) readv(r0, &(0x7f0000000080), 0x10000000000000a7) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000140)=0x0) process_vm_writev(r2, &(0x7f0000001700)=[{&(0x7f0000000300)=""/129, 0x81}, {&(0x7f00000003c0)=""/226, 0xe2}, {&(0x7f0000000500)=""/4096, 0x1000}], 0x3, &(0x7f00000001c0)=[{&(0x7f0000001500)=""/89, 0x59}, {&(0x7f0000001800)=""/4096, 0x1000}, {&(0x7f0000001580)=""/193, 0xc1}, {&(0x7f0000001680)=""/73, 0x49}], 0x4, 0x0) readv(r0, &(0x7f00000017c0)=[{&(0x7f0000001780)=""/32, 0x20}], 0x1) 2018/05/05 20:06:48 executing program 2: r0 = socket$inet(0x2, 0x3, 0x5) bind$inet(r0, &(0x7f0000001ff0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000004fb1)=ANY=[@ANYBLOB="aaaaaaaaaaaaaa2aaaaa000008004500001c0000000000119078ffffffffe00000014e204e2300089078"], 0x0) 2018/05/05 20:06:48 executing program 4: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8970, &(0x7f0000000000)="143af4") r1 = gettid() perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0x87, 0x796b, 0x1, 0x2, 0x0, 0x2, 0x80000, 0xc, 0x1f, 0x4, 0x200, 0x12cce72f, 0x9, 0x0, 0xfff, 0x7bb, 0x18000000000, 0x7, 0x1ff, 0x2, 0x7, 0x7fffffff, 0x3, 0x26, 0x15, 0x2, 0x2, 0x7fff, 0x0, 0x0, 0x4, 0xc875, 0x7ff, 0x6, 0x6, 0x3, 0x0, 0x6, 0x1, @perf_config_ext={0x3, 0xfff}, 0x8, 0x0, 0x2, 0x0, 0x7fff, 0xe879, 0x3}, r1, 0x6, r0, 0x2) 2018/05/05 20:06:48 executing program 1: perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000042dfff)}, 0x0, 0x0, 0x403}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/05 20:06:48 executing program 3: pipe2(&(0x7f0000000000), 0x4000) r0 = syz_open_procfs(0x0, &(0x7f0000c79000)='stat\x00') r1 = syz_open_procfs(0x0, &(0x7f0000ab9000)='oom_adj\x00') sendfile(r1, r0, &(0x7f0000317ff8), 0x3) 2018/05/05 20:06:48 executing program 5: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xd2, &(0x7f0000000040), 0xfffffee6) 2018/05/05 20:06:48 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x29, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaa00000014000000810000000800450000240000000000009078ac14ffbbe0000001000000000405907800d73cde00f5347f"], 0x0) 2018/05/05 20:06:48 executing program 7: r0 = socket$inet6(0xa, 0x80007, 0x3) bind$inet6(r0, &(0x7f0000000280)={0xa}, 0x1c) 2018/05/05 20:06:48 executing program 6: sendmsg$key(0xffffffffffffffff, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[], 0xfffffffffffffd69}, 0x1}, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f00004c6f8b)='status\x00') preadv(r1, &(0x7f00000023c0), 0x10000000000003ca, 0x0) 2018/05/05 20:06:48 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000000100)) prctl$seccomp(0x16, 0x1, &(0x7f0000000100)={0x0, &(0x7f0000000140)}) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ip~4/vs/becure_tcp\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040)={0x6}, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r2 = add_key(&(0x7f0000000080)='logon\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="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", 0xfe, 0xfffffffffffffffd) r3 = request_key(&(0x7f0000000240)='id_legacy\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)='/proc/sys/net/ip~4/vs/becure_tcp\x00', 0xfffffffffffffff9) keyctl$reject(0x13, r2, 0x5, 0x0, r3) syz_fuseblk_mount(&(0x7f00000011c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000010000)={0x1, 0x0, 0x0, 0x40}) fcntl$lock(r0, 0x6, &(0x7f0000603000)={0x0, 0x0, 0x1}) dup2(r0, r0) 2018/05/05 20:06:48 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000002740)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000002700), 0x13f}}, 0x20) write$rdma_cm(r1, &(0x7f0000003180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000003140), 0x13f}}, 0x20) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000100)={r3, 0xf7fe}, 0x8) dup2(r0, r1) 2018/05/05 20:06:48 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x16907e, 0x0) pwritev(r0, &(0x7f0000002480)=[{&(0x7f0000000400)="10", 0x1}, {&(0x7f0000001480)="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", 0x1000}], 0x2, 0x0) r1 = getpgid(0x0) timer_create(0x1, &(0x7f0000000000)={0x0, 0x12, 0x1, @tid=r1}, &(0x7f0000000040)) 2018/05/05 20:06:48 executing program 2: unshare(0x40000000) r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000000)=0x7fff) ppoll(&(0x7f0000000140)=[{r0}], 0x1, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f00000001c0), 0x8) 2018/05/05 20:06:48 executing program 3: r0 = socket$inet6_sctp(0xa, 0x100000000000005, 0x84) ioctl$sock_ifreq(r0, 0x8991, &(0x7f0000000000)={"623a6964622630000000f5ff004000", @ifru_names='syzkaller0\x00'}) socket$inet_icmp(0x2, 0x2, 0x1) [ 105.488622] audit: type=1326 audit(1525550808.487:3): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7954 comm="syz-executor4" exe="/root/syz-executor4" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0 2018/05/05 20:06:48 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00001dcf48)={0x2, 0x400000000000003, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x14}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_x_nat_t_port={0x1, 0x15}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x80}, 0x1}, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x40000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={r2, 0xffffffff}, &(0x7f0000000100)=0x8) getpeername$unix(r1, &(0x7f0000000140)=@abs, &(0x7f00000001c0)=0x6e) [ 105.588898] IPVS: ftp: loaded support on port[0] = 21 2018/05/05 20:06:48 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x29, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaa00000014000000810000000800450000240000000000009078ac14ffbbe0000001000000000405907800d73cde00f5347f"], 0x0) 2018/05/05 20:06:48 executing program 3: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) socket$vsock_dgram(0x28, 0x2, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040)=0xfffffffffffffffc, 0xfce2) [ 105.914961] IPVS: ftp: loaded support on port[0] = 21 [ 106.383409] audit: type=1326 audit(1525550809.382:4): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7954 comm="syz-executor4" exe="/root/syz-executor4" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0 2018/05/05 20:06:49 executing program 1: 2018/05/05 20:06:49 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ptype\x00') ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000080)={0xa962, 0x9, 0x1, 0x7ff, 0x2, 0xffff, 0xa2d, 0x800, 0x3, 0x9bb, 0x800, 0x4001}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, r2, 0x209, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/05 20:06:49 executing program 7: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r1, 0x1) sendmsg(r1, &(0x7f0000002e80)={&(0x7f0000000080)=@vsock={0x28, 0x0, 0x0, @my}, 0x80, &(0x7f0000002dc0)}, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x6c9, 0x0) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000040)=0x7, 0x4) 2018/05/05 20:06:49 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000300), 0x1000, &(0x7f0000000740)=ANY=[]) r1 = semget(0x2, 0xfffffffffffffffe, 0x221) semop(r1, &(0x7f0000000040)=[{0x3, 0x7, 0x1800}, {0x6, 0x9, 0x1000}, {0x5, 0x4a27, 0x800}, {0x6, 0x6, 0x800}], 0x4) getcwd(&(0x7f0000000100)=""/175, 0xaf) r2 = open(&(0x7f0000002000)='./bus\x00', 0x44006, 0x0) syz_mount_image$hfs(&(0x7f00000000c0)='hfs\x00', &(0x7f00000001c0)='./control/file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000200), 0x0, 0x4}], 0x0, &(0x7f0000001a00)=ANY=[]) accept4$nfc_llcp(r0, &(0x7f0000000280), &(0x7f0000000080)=0x60, 0x80000) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="2321202e2f636f6e74726f6c2fe9fdb1beae92942a616e302f6c6f47504c656d3021236d64357375052a2023212020232120206e74667300206e7466736673002023212020686673000a"], 0xfffffe8a) 2018/05/05 20:06:49 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000200)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000240)={0x0, 0xf9c, 0x2, 0x1, 0x1ff, 0x8001, 0x9, 0x9d, {0x0, @in={{0x2, 0x4e24}}, 0x5, 0x9, 0x4, 0x2793c42, 0x8000}}, &(0x7f0000000300)=0xb0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000340)={r1, 0x8, 0xc7, "5f36bd8862e07151eb80e788976fad313ad65a37594890f889180bcb9f51c6af2a70ab647895eaa1df06c381d80c760a4036e85242b6569e45f28191920e30879a14911225ee17197ee4a723398f97cf6de7b1586b0709c6a66f8eb5bce6df6c52f7ec0b43133d7a411ef929732ccfc1aeb95cb942d8c5fd19ad4d04c79fdbcabeb3f8e5ab2684e128beee351e165079dbc0ef4b9ff1795658ed5be7b06ea7260bd94ba41f3c9cf88b5573e2db84e4367edcb531d0fe8faf665923ca952b3a5610d84150460445"}, 0xcf) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = accept(r2, &(0x7f0000000040)=@nfc_llcp, &(0x7f00000000c0)=0x80) get_thread_area(&(0x7f0000000440)={0x2295, 0x1000, 0xffffffff, 0x0, 0x2, 0x7, 0x1f, 0x6, 0x6, 0x7fff}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet_tcp_int(r3, 0x6, 0x9, &(0x7f00000001c0)=0xfff, 0x4) r4 = socket(0x200000000010, 0x2, 0x0) sendmsg$nl_route(r4, &(0x7f0000044fc8)={&(0x7f0000f70ff4)={0x10}, 0xc, &(0x7f0000ea8ff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a00010000000000090000000a0000000000000000000000"], 0x1c}, 0x1}, 0x0) 2018/05/05 20:06:49 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x2, 0x0) ioctl$BLKSECDISCARD(r2, 0x127d, &(0x7f0000000040)=0x4) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r1, &(0x7f0000681000)=@file={0x1, './file0\x00'}, 0x6e) 2018/05/05 20:06:49 executing program 6: sendmsg$key(0xffffffffffffffff, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[], 0xfffffffffffffd69}, 0x1}, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f00004c6f8b)='status\x00') preadv(r1, &(0x7f00000023c0), 0x10000000000003ca, 0x0) 2018/05/05 20:06:49 executing program 4: 2018/05/05 20:06:49 executing program 1: 2018/05/05 20:06:49 executing program 4: 2018/05/05 20:06:49 executing program 2: 2018/05/05 20:06:49 executing program 0: 2018/05/05 20:06:49 executing program 7: msgctl$IPC_SET(0x0, 0x1, &(0x7f0000258f88)) msgsnd(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="03"], 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x49, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000700)) 2018/05/05 20:06:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000000140), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f0000000180)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000001700)=ANY=[@ANYRES32, @ANYBLOB="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"], 0x2) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/05 20:06:49 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/route\x00') readv(r0, &(0x7f0000f46000)=[{&(0x7f0000120000)=""/4096, 0x1000}], 0x1) 2018/05/05 20:06:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000001700)=ANY=[@ANYBLOB="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"], 0x1) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xb62f5c0403c7d13b}, {&(0x7f0000002880)=""/183, 0x2f1}], 0x2, 0x0) 2018/05/05 20:06:50 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000d4b000)=0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000100)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/05 20:06:51 executing program 4: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x0, 0x0) syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x3fe, 0x801) 2018/05/05 20:06:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002d40)=[{{0x0, 0x0, &(0x7f0000001700), 0x0, &(0x7f0000001bc0)=[{0x34, 0x0, 0x0, "b20683bcc179044394e8e128752576ca7c75acf95a8021f02945a434ba91f2572be92a41b10bbd24"}], 0x34}}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/05 20:06:51 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ptype\x00') ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000080)={0xa962, 0x9, 0x1, 0x7ff, 0x2, 0xffff, 0xa2d, 0x800, 0x3, 0x9bb, 0x800, 0x4001}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, r2, 0x209, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/05 20:06:51 executing program 3: mkdir(&(0x7f0000001480)='./control\x00', 0x4) syz_fuse_mount(&(0x7f0000000080)='./control\x00', 0x0, 0x0, 0x0, 0x0, 0x282000) r0 = open(&(0x7f0000000000)='./control\x00', 0x0, 0x88) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000001380)={0x3, &(0x7f00000000c0)=""/90, &(0x7f0000001300)=[{0xce69, 0xb5, 0x2, &(0x7f0000000140)=""/181}, {0x7f38629d, 0xec, 0x3, &(0x7f0000000200)=""/236}, {0x38, 0x1000, 0x82, &(0x7f0000000300)=""/4096}]}) 2018/05/05 20:06:51 executing program 6: sendmsg$key(0xffffffffffffffff, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[], 0xfffffffffffffd69}, 0x1}, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f00004c6f8b)='status\x00') preadv(r1, &(0x7f00000023c0), 0x10000000000003ca, 0x0) 2018/05/05 20:06:51 executing program 5: unshare(0x28060400) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000340)={0x7, 0x100000000, 0x3, {r1, r2+30000000}, 0xffffffffe2f3fc99, 0x5}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) tee(r3, r3, 0x9, 0xc) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc\x00', 0xa0000, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r4, 0x6431) ioctl$DRM_IOCTL_WAIT_VBLANK(r4, 0xc018643a, &(0x7f0000000280)={0x1, 0x0, 0x35}) ioctl$DRM_IOCTL_GET_UNIQUE(r4, 0xc0106401, &(0x7f0000000100)={0xce, &(0x7f0000000000)=""/206}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e23, 0x5, @local={0xfe, 0x80, [], 0xaa}}}, 0x80000000}, &(0x7f0000000200)=0x90) r5 = msgget(0x2, 0x208) getresuid(&(0x7f00000003c0), &(0x7f0000000400), &(0x7f0000000440)=0x0) r7 = getgid() stat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000600)=0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000640)=0x0) msgctl$IPC_SET(r5, 0x1, &(0x7f0000000680)={{0x3, r6, r7, r8, r9, 0x8, 0x1}, 0x3f, 0x81, 0x4, 0xfffffffffffffff8, 0x9, 0xff, r10, r11}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r4, 0x28, 0x2, &(0x7f00000002c0)=0x3fe3, 0x8) 2018/05/05 20:06:51 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000d4b000)=0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000100)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/05 20:06:51 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000), 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8, 0x101100) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) 2018/05/05 20:06:51 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/zero\x00', 0x80000, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x4}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000380)={0x0, @in6={{0xa, 0x4e22, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, [0x2, 0x0, 0x3, 0x3, 0xb1a, 0x8, 0x20, 0xfffffffffffff001, 0xffff, 0x8000, 0x3, 0x2, 0x0, 0x3, 0x10001]}, &(0x7f0000000240)=0x100) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000480)={r2, 0x5, 0x7fff, 0x1ff, 0x8000, 0x2, 0x4, 0x80, {r3, @in={{0x2, 0x4e22}}, 0xac, 0x8, 0x3, 0x1, 0x6}}, &(0x7f0000000540)=0xb0) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0x800000000}, 0x1c) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x86}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r4, @in6={{0xa, 0x4e23, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, 0xd, 0x400, 0xff, 0x400, 0x48}, 0x98) sendmmsg(r0, &(0x7f0000001e00)=[{{&(0x7f0000000040)=@nfc_llcp={0x27, 0x0, 0x5, 0x5, 0x6, 0xda9, "89a3afec227070cfe340e49f4eaeb861e94241b16a0ef3f6647a072ca1bc20b2385e9bf0084d397d105421b2e6099acc957108a45cbf8dc3cd1a87aa9a4155", 0x35}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)=[{0xd8, 0x101, 0x7377, "d793f0087b16f6bf644c08fdf154b4b8c467154f21b84faf7062f17ada78403ac599470a3c510e842e675927cbd41ce3581bbde339fee8b0d1fc16f825b2af15badfed5d9db2770033696b279c95188bb56a9c7ae4eb506c8db0c01f27c44ddcf0d986a1242c39191bc9bfb7dfd611f17097c147dc511d7bcf5729f331f828b3e031855b94dcde442a9daa6c8cfc99dafedcb439c3a23a455645521dbcbbc3470bb74b6f9cb445af8e8198f176cbcfaccb39ed7c168790d86a0eb624db60c8f888950f84c1aaf5f6"}], 0xd8, 0x80}, 0xb5a}, {{&(0x7f0000000800)=@in={0x2, 0x9, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000000b40)=[{&(0x7f0000000880)="f2ea221233531828872dc4cb58e2a9cf08c464b66dfff6315e78527965884ecc1ca404bada413ead9c230ed63db04c805c88dc030b96cf94a601799c5245411b4dc85a843073de46baf9d1cadfccc4eba88ab5706c53efaa8e51c268d717e0db32f5b3c258308e9d4b3491e5000433164ad6fe454632f6734b8289c370a010cde004d91416b82048e98f6a6a829d36067b879d424d3672d1831682cea857ef98cca3e0c6", 0xa4}], 0x1, &(0x7f0000000e40)=ANY=[@ANYBLOB="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"], 0x228, 0x1}, 0x1ff}], 0x2, 0x4c8c1) 2018/05/05 20:06:51 executing program 3: syz_emit_ethernet(0x4a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0xffffff87, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x3b00, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f0000000000)) 2018/05/05 20:06:51 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3c06639d476a0bf", 0x10) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x3, 0x0) ioctl$TIOCCBRK(r2, 0x5428) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000100)={'ifb0\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) sendmmsg$alg(r1, &(0x7f0000001280)=[{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000000)="91e7c78e08ef34e528af7cae07b23b138dd71f26af92e57823927f0ec11d552fd1b3772daa05b9c456ad3fb372c86b0b", 0x30}, {&(0x7f00000005c0)="d0", 0x1}], 0x2}], 0x1, 0x0) 2018/05/05 20:06:51 executing program 5: getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000180)={@loopback}, &(0x7f00000002c0)=0x14) r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000100)=""/69, &(0x7f0000000040)=0x45) r1 = openat(0xffffffffffffffff, &(0x7f00000003c0)='./file0\x00', 0x349040, 0xa) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000440)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000004c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="f33a3a65d0cf0e265b6710ae45b0", @ANYRES16=r2, @ANYBLOB="240127bd7000fcdbdf2503000000040005000800040002000000080003007f0000000800040003000000080003000c0000000800030073000000"], 0x40}, 0x1, 0x0, 0x0, 0x804}, 0x40) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r3, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x3, 0x2b}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffc, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/05/05 20:06:51 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x80000003ffd, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000200)=0x2, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f00000001c0)=0x1, 0x4) r1 = request_key(&(0x7f0000000100)='.request_key_auth\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)='-\x00', 0xfffffffffffffffb) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)="bc5d14826f21c2bb9ef0cc232137aed98ecfac1e8dc1a3552c5e58f36de4c6dad2dd0b334ec838113120baa2b08a7a5972f91717c36d88d038", 0x39, r1) 2018/05/05 20:06:51 executing program 4: r0 = socket$nl_crypto(0x10, 0x3, 0x15) r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x7, 0x410000) syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x8, 0x101102) ioctl$BLKGETSIZE64(r1, 0x80081272, &(0x7f0000000180)) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000040)=0x2, 0x4) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) fcntl$setstatus(r2, 0x4, 0x40800) write$rdma_cm(r2, &(0x7f0000000000)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001200)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r2, &(0x7f0000000140)=@set_option={0xe, 0x18, 0xfa00, @id_tos={&(0x7f0000000100), r3, 0x0, 0x0, 0x1}}, 0x20) write$rdma_cm(0xffffffffffffffff, &(0x7f0000001300)=ANY=[], 0x0) 2018/05/05 20:06:51 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x2400, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000180)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) fgetxattr(r1, &(0x7f0000000000)=@random={'os2.', 'md5sum,ppp1em1\'}cpusetB*\x00'}, &(0x7f0000000080)=""/150, 0x96) 2018/05/05 20:06:52 executing program 7: r0 = socket$inet6(0xa, 0x40000080806, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000400)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000100)=0xef) r2 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0xaa540) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000000180)={0x0, 0x1000}) ioctl$BLKREPORTZONE(r2, 0xc0101282, &(0x7f00000001c0)={0xa89}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000380)={r1, 0xcc, &(0x7f0000000280)=[@in6={0xa, 0x4e21, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, @in6={0xa, 0x4e20, 0x3, @loopback={0x0, 0x1}, 0x6edf}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x1b, @remote={0xfe, 0x80, [], 0xbb}, 0x7ff}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e24, 0x6, @empty, 0xaf3}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, [], 0x16}, 0x8}]}, &(0x7f00000003c0)=0x10) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x8201, 0x0) inotify_init() getpeername$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f00000000c0)={r4, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0xfffffde5) listen(r0, 0x20000003) r5 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xf}}, 0x1b) 2018/05/05 20:06:52 executing program 1: r0 = socket(0xa, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuacct.usage_percpu\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000240)=0x6) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x8) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000080), &(0x7f0000000000)=0x68) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x200000000028042, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000300)={r3, 0xffffffff00000000, 0x20}, &(0x7f0000000340)=0xc) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) fallocate(r2, 0x0, 0xffff, 0x9) fadvise64(r0, 0x0, 0x7, 0x5) utimes(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x77359400}}) sendfile(r0, r2, &(0x7f0000e64ff8), 0x10001) connect$bt_rfcomm(r2, &(0x7f0000000380)={0x1f, {0xaf, 0x1, 0x8, 0xdc, 0x81, 0x1}, 0x1f}, 0xa) 2018/05/05 20:06:52 executing program 5: getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000180)={@loopback}, &(0x7f00000002c0)=0x14) r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000100)=""/69, &(0x7f0000000040)=0x45) r1 = openat(0xffffffffffffffff, &(0x7f00000003c0)='./file0\x00', 0x349040, 0xa) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000440)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000004c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="f33a3a65d0cf0e265b6710ae45b0", @ANYRES16=r2, @ANYBLOB="240127bd7000fcdbdf2503000000040005000800040002000000080003007f0000000800040003000000080003000c0000000800030073000000"], 0x40}, 0x1, 0x0, 0x0, 0x804}, 0x40) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r3, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x3, 0x2b}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffc, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/05/05 20:06:52 executing program 6: mkdir(&(0x7f0000000140)='./file0\x00', 0xffefffffffffffff) getrandom(&(0x7f0000000340)=""/120, 0x78, 0x101) mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vsock\x00', 0x6800, 0x0) bind$unix(r0, &(0x7f00000002c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e) mount(&(0x7f00000001c0)='./file0/control/file0\x00', &(0x7f0000000280)='./file0/control\x00', &(0x7f0000000240)='nfs4\x00', 0x0, 0x0) 2018/05/05 20:06:52 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000000c0)=0x0) fcntl$lock(r0, 0x5, &(0x7f0000000100)={0x1, 0x3, 0xd4, 0x4, r1}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r2, 0x11, 0x0, &(0x7f0000000080), &(0x7f0000012000)=0xffffffffffffffb6) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000011000/0x3000)=nil, 0x3000}) openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x101000, 0x0) 2018/05/05 20:06:52 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)={0x6, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x1}) r1 = syz_open_pts(r0, 0x0) ioctl$FIONREAD(r1, 0x541f, &(0x7f0000000000)) 2018/05/05 20:06:52 executing program 0: unshare(0x40600) r0 = memfd_create(&(0x7f00004c1000)='/dev/autofs\x00', 0x0) r1 = syz_open_dev$tun(&(0x7f0000000300)='/dev/net/tun\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x11, r0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000000b4c79af48be47f19d12526feb5c47877ba9454f56c6f", @ANYRES16=r2, @ANYBLOB="00012abd7000ffdbdf2510000000080006003f000000"], 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0xc0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00'}) 2018/05/05 20:06:52 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000d4b000)=0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000100)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/05 20:06:52 executing program 5: getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000180)={@loopback}, &(0x7f00000002c0)=0x14) r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000100)=""/69, &(0x7f0000000040)=0x45) r1 = openat(0xffffffffffffffff, &(0x7f00000003c0)='./file0\x00', 0x349040, 0xa) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000440)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000004c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="f33a3a65d0cf0e265b6710ae45b0", @ANYRES16=r2, @ANYBLOB="240127bd7000fcdbdf2503000000040005000800040002000000080003007f0000000800040003000000080003000c0000000800030073000000"], 0x40}, 0x1, 0x0, 0x0, 0x804}, 0x40) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r3, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x3, 0x2b}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffc, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/05/05 20:06:52 executing program 6: r0 = epoll_create1(0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) vmsplice(r0, &(0x7f0000000600)=[{&(0x7f0000000580)="d77d5330563d1139bbb910b80dcb457c30cab2497e9ffc7feaa37af40961aac97215ee17778d83b2909d0d6c11e274b58ce6717a91779a23bdc2385f7d2cda8c370e91f06ff9a0b02b408556ff1a1b371fb4975182d90e2201df6bec9cb4ad4e7ea26f80", 0x64}], 0x1, 0x1) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0x40000000}) r2 = dup3(r1, r1, 0x80000) ioctl$TUNSETNOCSUM(r2, 0x400454c8, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00000000c0)={0x2000}) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000000)=0x1b, &(0x7f0000000080)=0x2) ioctl(r0, 0x6, &(0x7f0000000100)="6af7aa973579ce9a146a694ba7f6304872a93646407a0d9b4cc77bcf10e9fe52469d74455af267dd79fd56c7f42cea3e92d54bf7e69cbc8a4b7e0d64eb99a4539c29eead66397901c8c9b4214d76c59841f87636390d72") r4 = request_key(&(0x7f0000000180)='logon\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)='eth1\x00', 0xffffffffffffffff) r5 = request_key(&(0x7f0000000240)='big_key\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)='[vmnet1{{trusted,cgroup]/Z]selinux^\x00', 0xfffffffffffffffe) recvfrom$unix(r2, &(0x7f0000000400)=""/122, 0x7a, 0x10000, &(0x7f0000000480)=@file={0x1, '.\x00'}, 0x6e) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000300)=0x5434e804, &(0x7f0000000340)=0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000380), &(0x7f00000003c0)=0x4) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000540)=0x7, 0x4) keyctl$negate(0xd, r4, 0x4, r5) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000500)="8da5cd099be928ad49b3bc447d820a74", 0x10) 2018/05/05 20:06:52 executing program 3: unshare(0xa000400) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) close(r0) mq_notify(r0, &(0x7f0000000740)={0x0, 0x0, 0x0, @thr={&(0x7f0000000640), &(0x7f00000006c0)}}) syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa000086dd607ddb3400100000fe800000000000000000000000007782d7e0925278350000000000000000000184000000000000000000000000089078"], &(0x7f00003b5000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x5f0]}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_buf(r1, 0x29, 0x32, &(0x7f0000000100)=""/151, &(0x7f0000000000)=0x97) 2018/05/05 20:06:52 executing program 7: r0 = memfd_create(&(0x7f0000000ffe)='$\x00', 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f000075b000)=@ipv6_newroute={0x2c, 0x18, 0x301, 0x0, 0x0, {0xa}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x6}, @RTA_ENCAP={0x8, 0x16, @nested={0x4, 0x3}}]}, 0x2c}, 0x1}, 0x0) write(r0, &(0x7f0000000040)="2f458093", 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) r2 = socket(0x2, 0x3, 0x1) getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f0000001000)=""/4096, &(0x7f0000000080)=0x1000) getsockopt(r2, 0xff, 0x1, &(0x7f000091b000), &(0x7f0000000000)=0xfd42) 2018/05/05 20:06:52 executing program 1: r0 = socket(0xa, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuacct.usage_percpu\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000240)=0x6) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x8) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000080), &(0x7f0000000000)=0x68) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x200000000028042, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000300)={r3, 0xffffffff00000000, 0x20}, &(0x7f0000000340)=0xc) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) fallocate(r2, 0x0, 0xffff, 0x9) fadvise64(r0, 0x0, 0x7, 0x5) utimes(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x77359400}}) sendfile(r0, r2, &(0x7f0000e64ff8), 0x10001) connect$bt_rfcomm(r2, &(0x7f0000000380)={0x1f, {0xaf, 0x1, 0x8, 0xdc, 0x81, 0x1}, 0x1f}, 0xa) 2018/05/05 20:06:52 executing program 0: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x4, 0x8031, 0xffffffffffffffff, 0x0) mlockall(0x1) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) [ 109.530021] netlink: 'syz-executor7': attribute type 21 has an invalid length. [ 109.563382] netlink: 'syz-executor7': attribute type 21 has an invalid length. 2018/05/05 20:06:53 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/dev_snmp6\x00') getdents(r2, &(0x7f0000000080)=""/48, 0xfffffffffffffe9d) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) fcntl$setstatus(r0, 0x4, 0x4000) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x0, 0x0) sendfile(r0, r0, &(0x7f00000000c0), 0x20000102000007) openat$vnet(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$BLKRAGET(r1, 0x1263, &(0x7f0000000380)) sendto$inet(r1, &(0x7f0000000100)="27ac48cc09453043b1927291716f5fe356fad407e0202a8ed4c01e1dfcb26e1a5ef69d8cf9224862f5268cabd25951eb757ac1ab5ec0c23bab8b10aee95e72613b804a9589b6bc8285bc6b51a58117c2bcefa5a2e0f5d6a9573ef7fdd1633a764cbdf2a84e2a3bb7827c2943cdcdd99fedf18d0e7fcee79e61c5d659a55e31a28710717a32d2bb12ef66dc12361321802fd89085bce9523cc8cb6f66803e7c5bed2435f4994a5c9662902e8b1291be6e243bdecfd5c51c64c83200b592", 0xbd, 0x20000000, &(0x7f0000000280)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) getsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f00000003c0), &(0x7f0000000440)=0x4) lseek(r2, 0x0, 0x1) 2018/05/05 20:06:53 executing program 6: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x0, 0x10000) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x400000, 0x0) renameat2(r0, &(0x7f0000000080)='./file0\x00', r1, &(0x7f0000000100)='./file0/file0\x00', 0x3) perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=@random={'btrfs.', '/dev/rtc\x00'}, &(0x7f00000002c0)='\x00', 0x1, 0x0) 2018/05/05 20:06:53 executing program 7: r0 = memfd_create(&(0x7f0000000ffe)='$\x00', 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f000075b000)=@ipv6_newroute={0x2c, 0x18, 0x301, 0x0, 0x0, {0xa}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x6}, @RTA_ENCAP={0x8, 0x16, @nested={0x4, 0x3}}]}, 0x2c}, 0x1}, 0x0) write(r0, &(0x7f0000000040)="2f458093", 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) r2 = socket(0x2, 0x3, 0x1) getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f0000001000)=""/4096, &(0x7f0000000080)=0x1000) getsockopt(r2, 0xff, 0x1, &(0x7f000091b000), &(0x7f0000000000)=0xfd42) 2018/05/05 20:06:53 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x1, 0x9, 0x20, 0x9, 0x10}, 0x2c) bpf$MAP_CREATE(0x2, &(0x7f0000000040)={0x13, 0x0, 0x1ff, 0xfffffffffffffffd, 0x20}, 0x2c) 2018/05/05 20:06:53 executing program 1: clone(0x0, &(0x7f0000000040), &(0x7f000084effc), &(0x7f0000000080), &(0x7f0000000080)) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000540)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000580)=0xe01, 0x4) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000000)={0x983, 0x8, 0xc68}) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000040)={0x4000000, 0x2, 0x16}) clone(0x20000000, &(0x7f0000000240)="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", &(0x7f00000001c0), &(0x7f0000000640), &(0x7f0000000180)) 2018/05/05 20:06:53 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000480)="d3ab27191a010023560fd9d5e03eba602dff05b82756df62", 0x18) sendmmsg$alg(r2, &(0x7f00000005c0)=[{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="66b6b2997d33cdbae3e06bbe9c76390acb93a987d24ac9bc9b8d4a9eb44501c8a9fe2adffff8ebb11d4335065d4a6465e3e6c278109cb30afd2737472e5d48fb2c5024a48257e60b0c7ceb215659774edc9bc1e9870508270f4cca23952eadd8815e30", 0x63}, {&(0x7f0000000600)="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", 0x1000}], 0x2, &(0x7f0000000300)}], 0x1, 0x0) write$binfmt_elf64(r2, &(0x7f0000000080)=ANY=[], 0xffffff72) recvmsg(r2, &(0x7f00000003c0)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000001700)=""/4096, 0x1000}], 0x1, &(0x7f0000000340)=""/80, 0x50}, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000651ff8)={0x610, 0xc2}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) sendto$inet6(r3, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/05 20:06:53 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000000c0)=0x0) fcntl$lock(r0, 0x5, &(0x7f0000000100)={0x1, 0x3, 0xd4, 0x4, r1}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r2, 0x11, 0x0, &(0x7f0000000080), &(0x7f0000012000)=0xffffffffffffffb6) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000011000/0x3000)=nil, 0x3000}) openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x101000, 0x0) 2018/05/05 20:06:53 executing program 5: getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000180)={@loopback}, &(0x7f00000002c0)=0x14) r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000100)=""/69, &(0x7f0000000040)=0x45) r1 = openat(0xffffffffffffffff, &(0x7f00000003c0)='./file0\x00', 0x349040, 0xa) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000440)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000004c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="f33a3a65d0cf0e265b6710ae45b0", @ANYRES16=r2, @ANYBLOB="240127bd7000fcdbdf2503000000040005000800040002000000080003007f0000000800040003000000080003000c0000000800030073000000"], 0x40}, 0x1, 0x0, 0x0, 0x804}, 0x40) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r3, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x3, 0x2b}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffc, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/05/05 20:06:53 executing program 3: mkdir(&(0x7f0000ccd000)='./file0\x00', 0x0) lgetxattr(&(0x7f0000cf6000)='./file0\x00', &(0x7f0000061fec)=@random={'security.\x00', "c107099d25a914518a1e"}, &(0x7f0000b1f000), 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockname(r0, &(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000140)=0x80) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockname(r1, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}}}, &(0x7f0000000080)=0x80) [ 110.282410] netlink: 'syz-executor7': attribute type 21 has an invalid length. 2018/05/05 20:06:53 executing program 6: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0xfff, 0x20000) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000140)={0x40, {{0xa, 0x4e22, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}, 0x1, 0x7, [{{0xa, 0x4e21, 0xceca, @ipv4={[], [0xff, 0xff]}, 0x6}}, {{0xa, 0x4e24, 0x10000, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}, {{0xa, 0x4e23, 0x80000001, @dev={0xfe, 0x80, [], 0x1c}, 0x3ff}}, {{0xa, 0x4e22, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0xf8f}}, {{0xa, 0x4e22, 0xa, @empty, 0x7}}, {{0xa, 0x4e24, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}, {{0xa, 0x4e22, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x7fffffff}}]}, 0x410) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0xffffffffffffffff, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'erspan0\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}) mq_open(&(0x7f0000000000)='erspan0\x00', 0x80, 0x8, &(0x7f00000000c0)={0x5, 0x0, 0x3, 0x80, 0x406, 0xc68, 0x1f, 0x7}) 2018/05/05 20:06:53 executing program 5: getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000180)={@loopback}, &(0x7f00000002c0)=0x14) r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000100)=""/69, &(0x7f0000000040)=0x45) r1 = openat(0xffffffffffffffff, &(0x7f00000003c0)='./file0\x00', 0x349040, 0xa) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000440)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000004c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="f33a3a65d0cf0e265b6710ae45b0", @ANYRES16=r2, @ANYBLOB="240127bd7000fcdbdf2503000000040005000800040002000000080003007f0000000800040003000000080003000c0000000800030073000000"], 0x40}, 0x1, 0x0, 0x0, 0x804}, 0x40) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r3, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/05/05 20:06:53 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x8, 0x12, [@IFLA_INFO_SLAVE_DATA={0x4, 0x5}]}]}, 0xfffffffffffffd6f}, 0x1, 0x0, 0x0, 0x80000}, 0x1) fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000180)='./file0\x00', r2, r3) r4 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8000) getsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f00000000c0)=0x2, &(0x7f0000000140)=0x2) 2018/05/05 20:06:53 executing program 3: socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000000)='bridge0\x00', 0xffffffffffffff10) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) r2 = socket(0xf, 0xf, 0x2) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000240)=0x10, 0x4) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000b82000)={0x8000000c}) r4 = accept(r0, &(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000140)=0x80) sendto$inet(r4, &(0x7f00000001c0)="d701309aa7f2111cc05d953f38f1aebc4b6af2b8386245b5ec4d5b1ef162c39a3997766f6258655d41da7ebe2c2db053de1e890c91ab", 0x36, 0x84, &(0x7f0000000200)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000000380)={@loopback=0x7f000001, @multicast2=0xe0000002, 0x1, 0x2, [@multicast2=0xe0000002, @broadcast=0xffffffff]}, 0x18) ioctl$EVIOCGBITSW(r5, 0x80404525, &(0x7f00000002c0)=""/185) getsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, &(0x7f0000000180), 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) epoll_wait(r3, &(0x7f0000000040)=[{}], 0x1, 0x0) 2018/05/05 20:06:53 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0x42}) fremovexattr(r0, &(0x7f0000000080)=@random={'system.', '%\x00'}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f00003e3000/0x1000)=nil, 0x1000}, 0x1}) r1 = open(&(0x7f0000000000)='./file0\x00', 0x2, 0x4) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000040)=0x8) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r0, &(0x7f0000000400)=""/100, 0x64) 2018/05/05 20:06:53 executing program 5: getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000180)={@loopback}, &(0x7f00000002c0)=0x14) r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000100)=""/69, &(0x7f0000000040)=0x45) r1 = openat(0xffffffffffffffff, &(0x7f00000003c0)='./file0\x00', 0x349040, 0xa) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000440)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000004c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="f33a3a65d0cf0e265b6710ae45b0", @ANYRES16=r2, @ANYBLOB="240127bd7000fcdbdf2503000000040005000800040002000000080003007f0000000800040003000000080003000c0000000800030073000000"], 0x40}, 0x1, 0x0, 0x0, 0x804}, 0x40) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r3, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/05/05 20:06:53 executing program 0: r0 = gettid() futex(&(0x7f0000000080)=0xfffffffffffffffd, 0x7, 0x1, &(0x7f0000000240)={0x0, 0x1c9c380}, &(0x7f0000000200), 0x200) r1 = syz_open_procfs(r0, &(0x7f0000009ffb)='comm\x00') futex(&(0x7f000000cffc), 0x0, 0x1, &(0x7f0000c44000)={0x77359400}, &(0x7f0000048000)=0xfffffffffffffffe, 0x0) exit(0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000000)={0x0}) fsetxattr(r1, &(0x7f00000000c0)=@known='system.posix_acl_default\x00', &(0x7f0000000280)='comm\x00', 0x5, 0x2) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000040)={r2, 0x12}) pread64(r1, &(0x7f0000000100)=""/193, 0xffffff6c, 0x0) 2018/05/05 20:06:54 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000080)={{0x80080}}) r1 = memfd_create(&(0x7f0000000000)='-mime_typevmnet1\x00', 0x3) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000040)=0xfffffffffffffeff, &(0x7f0000000100)=0x2) 2018/05/05 20:06:54 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/dev_snmp6\x00') getdents(r2, &(0x7f0000000080)=""/48, 0xfffffffffffffe9d) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) fcntl$setstatus(r0, 0x4, 0x4000) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x0, 0x0) sendfile(r0, r0, &(0x7f00000000c0), 0x20000102000007) openat$vnet(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$BLKRAGET(r1, 0x1263, &(0x7f0000000380)) sendto$inet(r1, &(0x7f0000000100)="27ac48cc09453043b1927291716f5fe356fad407e0202a8ed4c01e1dfcb26e1a5ef69d8cf9224862f5268cabd25951eb757ac1ab5ec0c23bab8b10aee95e72613b804a9589b6bc8285bc6b51a58117c2bcefa5a2e0f5d6a9573ef7fdd1633a764cbdf2a84e2a3bb7827c2943cdcdd99fedf18d0e7fcee79e61c5d659a55e31a28710717a32d2bb12ef66dc12361321802fd89085bce9523cc8cb6f66803e7c5bed2435f4994a5c9662902e8b1291be6e243bdecfd5c51c64c83200b592", 0xbd, 0x20000000, &(0x7f0000000280)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) getsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f00000003c0), &(0x7f0000000440)=0x4) lseek(r2, 0x0, 0x1) 2018/05/05 20:06:54 executing program 1: clone(0x0, &(0x7f0000000040), &(0x7f000084effc), &(0x7f0000000080), &(0x7f0000000080)) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000540)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000580)=0xe01, 0x4) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000000)={0x983, 0x8, 0xc68}) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000040)={0x4000000, 0x2, 0x16}) clone(0x20000000, &(0x7f0000000240)="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", &(0x7f00000001c0), &(0x7f0000000640), &(0x7f0000000180)) 2018/05/05 20:06:54 executing program 3: syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x3ff, 0x20000) unshare(0x28060400) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40000, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000040)=""/66, &(0x7f00000000c0)=0x42) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r1, 0x29, 0x46, &(0x7f0000000140), &(0x7f0000000180)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001100), 0x0, 0x0) 2018/05/05 20:06:54 executing program 0: unshare(0x60000000) openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x240001, 0x0) accept4$ipx(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80800) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='net/arp\x00') recvfrom$ipx(r0, &(0x7f0000000200)=""/4096, 0x1000, 0x2000, &(0x7f0000000140)={0x4, 0x965, 0x6, "c70b1ebb32db", 0x1}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) sendfile(r0, r0, &(0x7f0000000040)=0x4f, 0x100000001) 2018/05/05 20:06:54 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000000c0)=0x0) fcntl$lock(r0, 0x5, &(0x7f0000000100)={0x1, 0x3, 0xd4, 0x4, r1}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r2, 0x11, 0x0, &(0x7f0000000080), &(0x7f0000012000)=0xffffffffffffffb6) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000011000/0x3000)=nil, 0x3000}) openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x101000, 0x0) 2018/05/05 20:06:54 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) unshare(0xa000800) pwritev(r0, &(0x7f0000fe0fa0), 0x0, 0x0) 2018/05/05 20:06:54 executing program 5: getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000180)={@loopback}, &(0x7f00000002c0)=0x14) r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000100)=""/69, &(0x7f0000000040)=0x45) r1 = openat(0xffffffffffffffff, &(0x7f00000003c0)='./file0\x00', 0x349040, 0xa) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000440)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000004c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="f33a3a65d0cf0e265b6710ae45b0", @ANYRES16=r2, @ANYBLOB="240127bd7000fcdbdf2503000000040005000800040002000000080003007f0000000800040003000000080003000c0000000800030073000000"], 0x40}, 0x1, 0x0, 0x0, 0x804}, 0x40) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r3, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) [ 111.942838] IPVS: ftp: loaded support on port[0] = 21 2018/05/05 20:06:55 executing program 7: r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000040)) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect(r1, &(0x7f0000000080)=@l2={0x1f, 0x8, {0xe27, 0x4, 0x5, 0x600000, 0x8, 0x7}, 0x5, 0x101}, 0x80) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/05/05 20:06:55 executing program 5: getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000180)={@loopback}, &(0x7f00000002c0)=0x14) r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000100)=""/69, &(0x7f0000000040)=0x45) r1 = openat(0xffffffffffffffff, &(0x7f00000003c0)='./file0\x00', 0x349040, 0xa) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000440)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000004c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="f33a3a65d0cf0e265b6710ae45b0", @ANYRES16=r2, @ANYBLOB="240127bd7000fcdbdf2503000000040005000800040002000000080003007f0000000800040003000000080003000c0000000800030073000000"], 0x40}, 0x1, 0x0, 0x0, 0x804}, 0x40) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r3, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x3, 0x2b}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffc, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/05/05 20:06:55 executing program 6: r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x4, 0x303000) write$fuse(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x28) pselect6(0x40, &(0x7f00000abfc0)={0x0, 0x0, 0x0, 0x0, 0x800}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, &(0x7f00007fbfc0)={0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x7}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000774ff8), 0xffffffa2}) 2018/05/05 20:06:55 executing program 3: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) sendto$inet6(0xffffffffffffffff, &(0x7f0000001faf)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18", 0x4f, 0x0, &(0x7f0000000fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000), &(0x7f0000001ffd)=0x10) 2018/05/05 20:06:55 executing program 5: getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000180)={@loopback}, &(0x7f00000002c0)=0x14) r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000100)=""/69, &(0x7f0000000040)=0x45) r1 = openat(0xffffffffffffffff, &(0x7f00000003c0)='./file0\x00', 0x349040, 0xa) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000440)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000004c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="f33a3a65d0cf0e265b6710ae45b0", @ANYRES16=r2, @ANYBLOB="240127bd7000fcdbdf2503000000040005000800040002000000080003007f0000000800040003000000080003000c0000000800030073000000"], 0x40}, 0x1, 0x0, 0x0, 0x804}, 0x40) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r3, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x3, 0x2b}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffc, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/05/05 20:06:55 executing program 7: r0 = socket(0xd, 0x2, 0x3fffffd) r1 = open(&(0x7f0000b91ff9)='./file0\x00', 0x68042, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000db6ffc)=0x300ff, 0x4) fallocate(r1, 0x0, 0xffff, 0x81) sendto$inet(r0, &(0x7f000038cf97), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) sendfile(r0, r1, &(0x7f0000af5000)=0x265, 0x10003) write$binfmt_script(r0, &(0x7f0000000500)=ANY=[@ANYRES32=r0, @ANYRES16=r0, @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYBLOB="43aec1a4687090253ef24365f7bb54973be635683f9cd3a185a42d7ad20bf2edec143f9413d859cffe4f61ab6cabc918be6f6c48aff21e0ece626e6cab74b9ceb7ee6db53c8a8b7941394c2ada6fac8822b1e2a6bbed138bbb953f2c7cad3b25754f3ceea3cfeb8f61b2918b5132c72a39c368dda94675cc0ebecbb9559f10bfc473489bc31ef89bbc9d4aae5bb4a54e0dce0784cd00c1f4b3e7b6186adb34bccd2048fd0eb890b4e115545f78c1c28d07cd6e0b4a313212be981efd00bcd7674fc2f7d41d", @ANYBLOB="9d46187eee9b8ac44d5a392a63be9597db686010ad8d49c92f543e", @ANYRES32, @ANYPTR=&(0x7f0000000100)=ANY=[@ANYPTR64, @ANYPTR], @ANYRES32=r1], @ANYPTR=&(0x7f0000000400)=ANY=[@ANYBLOB="8b20b891fbbe3b3e2d1f48f35352b0de859e729d876a10a60b92aadf28fa0587659fb6008cde4ddb1002cff89a84c835fb1c3dc16658215a69ceaa73905c40a26ff4c31cb75c2869f2446196ec320df55f9cde6bd3b0a2b6c91475d9dc6243e31d95a04817585c2548dc548b50652a2932e91c66799d25cc03d1374dd9acbb0841775797a9a2839a2886a1d4ba33c219e5ab6bca1ec1a6dd740663a597bc0b7cfcd36268465b8f7b482a06b0e6a9d7971302f02d8221f42be1e96c", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYPTR64, @ANYBLOB="de54290ed877295b595604691d5b8921916079a5f9cf6d7649024335410cefc159059cea750682b5e41d4fba581a3849487e1bc13d7be5a5fb599b267e551841b0d8ca1796b089e49fcf01a72f6dbe6a45e36627fc7ddfaac58277971df09c523c9b9439689d193bb32f358822ba51305d246622aa"], @ANYRES16, @ANYPTR64=&(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES16=r1, @ANYPTR, @ANYPTR, @ANYBLOB="082c9869897121df7ca0d62a97add22612710038c59399c06beb88ec32531168ac3a04457164dcef2c000000000000", @ANYBLOB="798bde56c730925c94394c81296ce77a1d76ae22cb5177597107dec32b603475fb650f85db76a6e457bf1ac151b92378a0bb28500fa46bd1deb737cdd69c760a8a299e5422f4ad5ab894be93b2855f0ec36e598f14ef14ed822112ed7a51f1c1076709e5", @ANYPTR, @ANYRES16=r0], @ANYRES16=r0]], 0xffffffffffffff66) 2018/05/05 20:06:55 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000200)=@fragment={0x3e, 0x0, 0x1, 0x6, 0x0, 0x40, 0x68}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) shutdown(r0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e24, 0x8, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x6}}, 0x4, 0x1, 0xe7b7, 0x8, 0x9}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000001c0)={r2, 0x6, 0x3}, 0x8) recvmmsg(r0, &(0x7f0000000280)=[{{&(0x7f0000000040)=@sco, 0x8, &(0x7f0000000200), 0x2, &(0x7f0000000240)=""/22, 0xfffffc6d}}], 0x40002ba, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000002c0)=[@in6={0xa, 0x4e23, 0xff, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffff9}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x17}}, @in6={0xa, 0x4e23, 0x1ff, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x6}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x3f, @empty, 0x7fff}, @in6={0xa, 0x4e22, 0x1, @empty, 0xc011}, @in6={0xa, 0x4e21, 0x9, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xfffffffffffeffff}], 0xbc) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001880)='/dev/vcs\x00', 0x141000, 0x0) ioctl$KDGKBLED(r3, 0x4b64, &(0x7f00000018c0)) sendmsg(r0, &(0x7f0000001840)={&(0x7f00000003c0)=@nfc_llcp={0x27, 0x0, 0x1, 0x5, 0x3, 0x9, "62bec6c42213952279cae21994815e86da1a8c7292b2d80fd6f3fd7dfd8c952333788a8c3a3ab910ec42b6b0c99db9617ac29fc71d6aaac45e8513af3c7376", 0x10}, 0x80, &(0x7f00000014c0)=[{&(0x7f0000000440)="819de0a18abc6e20609be53c63e0900766456eeb22954497e477b326d78485e509e347e0b4025cabbd1f1ee73f532ce554df17eb35cab546c05caa7b6ecd3afa3f56f3ce4695266dc1ca558fa0c71ca2", 0x50}, {&(0x7f00000004c0)="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", 0x1000}], 0x2, &(0x7f0000001500)=[{0x38, 0x19a, 0xfffffffffffffffa, "5ffc1c38ae0d9c1b97d24b901b34244a1c31ea9a390809d9d37240550e8547d4037425c028"}, {0x80, 0x118, 0x0, "ce60d6e4663cb8208c54ca8405778fbd611ccecec3d899eaf9122fd031d607667e6a065522dae7f1ef419613fea0aa4ade4ed0f7395c8d2032598adaeb72da9da2cb742376997e51080983479c395e9fcd3f2c52861d1cdaa3efbd5f2d45cec2ec96dcefc25d40c8d957064e39"}, {0xf8, 0x10f, 0x6, "00b743a6d96feef2d3c8ed9f189c5c20fb63ccbb525bc6cbe171da753e7a261a95d518d57b275b2c48cb21415f603d796616b49b08548ddb50755450582dce8e84dafa1c27d1679271d609e7ebaf0ddb9e61699148f36bdfb9439269d5a5afc3fe4a75d10961ee9b4f27719514f2fdaf8b30d949af6001a9e36e2bc356d3bc3dd36f0d924c5b3065557a75a1adf2055f7bae90eb1f3bf0a0bc91fc724fca112ac271e026dea47aadc1eb83fb84277fe8ed88224a92e01501959134a40f8c19c7b8b604393a8f0ba45e1f5df72e9ba12d93c07725e2c4a3cd3c2613274b5c7658e842a6"}, {0x68, 0x1, 0xfdf, "6c159e8b4ef00a3e3910cf568d2eb846f359d3f464ce168383a2e48cb5bd36eede3a6a1a1f041f7955f228ef2403cf2659656c6925cfdea4ce7599d8273b6c5ef08e115c9e2075faca9c9cf049fd16ec8fbc3131"}, {0xf8, 0x103, 0x1d, "a62003a438c2ad1396449383f96c1737d305b6f12d8eb11a8166420818ce0701ae26303fb15b1069c06a0c36f4a8bf779911f8d414bdee1b8cd18adfca40c7a5c541700f2d01ddef391d17c0f606359ff9a3c20271cac21a4b917bdd07e89c316b80a081c9daa9de243209204316bb39193e7fb72a32327f2c6dad1865ec39f90b13bf81630e1984e08663fd5a2864c2000c93b12579b1a362cb47d7b041dceeba36616d005d7da2264832fcd3833d467493b56e74458f33a93d7e1df9dd0657749faead64537bdb411ad6f08f79b926ddf5bda7ebed7969c16e760cd9a9a002a5c7"}], 0x310, 0x1}, 0x80) clock_gettime(0x3, &(0x7f0000000380)) 2018/05/05 20:06:55 executing program 3: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x1) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000040)=0x4, 0x4) r1 = socket$inet_sctp(0x2, 0x3, 0x84) setsockopt$inet_opts(r1, 0x0, 0x7, &(0x7f0000c16fff), 0x0) 2018/05/05 20:06:55 executing program 1: r0 = socket$inet(0x2, 0x200000000000003, 0x9) r1 = accept(r0, &(0x7f0000000040)=@can, &(0x7f00000000c0)=0x80) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'veth1_to_bridge\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1c}}}) 2018/05/05 20:06:55 executing program 0: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000269fb8)={0x1, 0x5, &(0x7f00000affc8)=ANY=[@ANYBLOB="1800000000000000000000000000000018160000", @ANYRES32=r0, @ANYBLOB="0000850000000000950000"], &(0x7f000039cff6)="7379e66b616c6c657200", 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000740)={r1, 0x50, &(0x7f00000006c0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000780)=r2, 0x4) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400000, 0x0) pselect6(0xfffffffffffffdc6, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000240), &(0x7f0000000280), &(0x7f0000000300)={&(0x7f00000002c0), 0x200002c8}) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f00000000c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x578, 0x2f8, 0xe8, 0x420, 0xe8, 0x2f8, 0x4e0, 0x4e0, 0x4e0, 0x4e0, 0x4e0, 0x6, &(0x7f0000000040), {[{{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0x1f, 0x2, 0x7}}]}, @ECN={0x28, 'ECN\x00', 0x0, {0x0, 0x1, 0x1}}}, {{@uncond, 0x0, 0xb8, 0xe8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x0, 0x9, 0x4, 0x1}}}, {{@ip={@rand_addr=0x1, @loopback=0x7f000001, 0x0, 0xffffffff, 'ip_vti0\x00', 'irlan0\x00', {0xff}, {0xff}, 0x11, 0x3, 0x15}, 0x0, 0xc8, 0x128, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x300, 0x810, 0x1, 0x1}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0x6, 0x10, [0x32, 0x16, 0x1f, 0x40, 0x33, 0x2a, 0x36, 0x1b, 0xa, 0x1f, 0x7, 0x1b, 0x4, 0x1b, 0x10, 0x38], 0x3, 0x9, 0x100000001}}}, {{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, 0xffffff00, 0xff, 'veth0_to_team\x00', 'ip6gretap0\x00', {}, {}, 0x2e, 0x3, 0xa}, 0x0, 0xe8, 0x128, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0x4, 0x5, 0x5}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x2, 0x5, @ipv4, 0x4e24}}}, {{@uncond, 0x0, 0x98, 0xc0}, @ECN={0x28, 'ECN\x00', 0x0, {0x20, 0x4, 0x1}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5d8) 2018/05/05 20:06:55 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x262200, 0x0) getsockname$inet6(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, &(0x7f0000000180)=0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fremovexattr(r1, &(0x7f00000005c0)=@known='security.capability\x00') ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000300)={r0, &(0x7f0000000200)="c7550337a5356d41466654f5749a9782bbb90c5d8cd6a236e4b7b039acd9eec07b4db68407e6329f47ab19d93e15efc8f3d73948e74cf124e7fcf7f581c34a0a8a29031f400f80f787c6fedc032ad1b07851afcb675ca94d5695e9d35c0a153bf1db346d2c860595e9120efe80e512a0ad", &(0x7f0000000280)=""/109}, 0x18) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f00000001c0)=0x7fff, 0x4) 2018/05/05 20:06:55 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x5, 0xfffffffefffffffe, 0x4000000000080, 0x5, 0x0, 0xffffffffffffffff, 0x4}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f00000001c0), &(0x7f0000000040)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000001280)="ff", &(0x7f0000001380)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fccff0)={r0, &(0x7f0000fce000)}, 0x10) 2018/05/05 20:06:55 executing program 5: getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000180)={@loopback}, &(0x7f00000002c0)=0x14) r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000100)=""/69, &(0x7f0000000040)=0x45) r1 = openat(0xffffffffffffffff, &(0x7f00000003c0)='./file0\x00', 0x349040, 0xa) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000440)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000004c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="f33a3a65d0cf0e265b6710ae45b0", @ANYRES16=r2, @ANYBLOB="240127bd7000fcdbdf2503000000040005000800040002000000080003007f0000000800040003000000080003000c0000000800030073000000"], 0x40}, 0x1, 0x0, 0x0, 0x804}, 0x40) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r3, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x3, 0x2b}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffc, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/05/05 20:06:55 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000000c0)=0x0) fcntl$lock(r0, 0x5, &(0x7f0000000100)={0x1, 0x3, 0xd4, 0x4, r1}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r2, 0x11, 0x0, &(0x7f0000000080), &(0x7f0000012000)=0xffffffffffffffb6) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000011000/0x3000)=nil, 0x3000}) openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x101000, 0x0) 2018/05/05 20:06:55 executing program 6: r0 = timerfd_create(0x0, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x2}) 2018/05/05 20:06:55 executing program 3: clock_getres(0x3, &(0x7f0000000080)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rfkill\x00', 0x200000, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000380), &(0x7f00000003c0)=0x4) 2018/05/05 20:06:55 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="200080000000010c0061bdf3ff00000000000a0000000c0000000820bcf92632aa20ca4aaf001000006e4e1ac2c2ec13d7a29ed7e6d724cd259c95679f0275e18f1d19021b73382406000000000000000000000000000000004382416956395b478c586eefe6b9888e258e78685d", @ANYRES32], 0x20}, 0x1}, 0x0) 2018/05/05 20:06:55 executing program 5: getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000180)={@loopback}, &(0x7f00000002c0)=0x14) r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000100)=""/69, &(0x7f0000000040)=0x45) r1 = openat(0xffffffffffffffff, &(0x7f00000003c0)='./file0\x00', 0x349040, 0xa) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000440)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000004c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="f33a3a65d0cf0e265b6710ae45b0", @ANYRES16=r2, @ANYBLOB="240127bd7000fcdbdf2503000000040005000800040002000000080003007f0000000800040003000000080003000c0000000800030073000000"], 0x40}, 0x1, 0x0, 0x0, 0x804}, 0x40) socket$nl_xfrm(0x10, 0x3, 0x6) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x3, 0x2b}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffc, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/05/05 20:06:55 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000680)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="0988bf54410000006de000"], 0x20) write$rdma_cm(r0, &(0x7f0000000100)=@query={0x13, 0x0, 0xfa00, {&(0x7f0000000200), r1, 0x2}}, 0x12e) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x2d1b, 0x20000) 2018/05/05 20:06:55 executing program 2: socketpair(0x27, 0x80007, 0x4, &(0x7f0000000000)={0x0}) 2018/05/05 20:06:55 executing program 1: fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) socketpair(0x2, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000b40)=ANY=[@ANYBLOB='filter\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\a\x00'], 0x1) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x200002, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000440)=ANY=[@ANYBLOB="a24d2c44b0a3e5cf5110ff5bf3cc635e308aed6043"], &(0x7f0000000380)=0x1) fchdir(r3) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) add_key$user(&(0x7f0000000400)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f0000000440), 0x0, 0xfffffffffffffff8) keyctl$setperm(0x5, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000300)='tls\x00', 0x4) unlink(&(0x7f0000000080)='./file1\x00') sched_yield() ppoll(&(0x7f00000000c0)=[{r0}, {r4, 0x20}, {0xffffffffffffffff, 0xc001}], 0x3, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f00000001c0), 0x8) renameat2(r1, &(0x7f0000000240)='./file1\x00', 0xffffffffffffffff, &(0x7f0000000280)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x5) ioctl$TIOCCONS(r4, 0x541d) fstat(r3, &(0x7f0000000ac0)) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000003180)) lstat(&(0x7f00000031c0)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000003240)) getuid() ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000003800)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003980), &(0x7f00000003c0)=0xc) getgid() init_module(&(0x7f0000000200)='./cgroup.net/syz1\x00', 0x12, &(0x7f0000000340)='vboxnet1%\x00') symlink(&(0x7f0000000500)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000000580)='./file1\x00') syz_open_pts(r0, 0x0) 2018/05/05 20:06:55 executing program 0: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000001980)='/dev/null\x00', 0x208200, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00000019c0)={0x0, 0x1000}, &(0x7f0000001a00)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001a40)={r1, @in6={{0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffff4a0}}, 0x7fff, 0x9, 0xc50, 0x3c, 0x1}, 0x98) r2 = socket$packet(0x11, 0x2, 0x300) rename(&(0x7f0000001d80)='./file0\x00', &(0x7f0000001dc0)='./file0\x00') fchmod(r0, 0x2) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) socket$packet(0x11, 0x1, 0x300) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000001c0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000017c0)={{{@in=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@dev}}, &(0x7f00000018c0)=0xe8) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000200)) r7 = getegid() sendmsg$unix(r4, &(0x7f0000001940)={&(0x7f0000001340)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000140)=[{&(0x7f00000013c0)="f77feef10d669deb1ada5a01a1558a42a9b1299214f93b30416f20783bd57d9c1d73bc1a7d8f833be67f23c52b0161f4f05e930a0d5a88ea659ccfce69996cf33036649363b9d53b3d9be2c926ea4c92131cb4a0b916110469bd383434a46531257c7098e378e67a0a52264f5ef29bf408a46767a646247fea0a7ef11c721ffe71197c77c04331c57b989ecb5d257f0bd9b04fe7a38a4530598e765d0e2b9d8eced911157139bbdba0ed709175d5309cc62165d1129e66f1a15137781b81a5be198f8650f1625903b8197465e7b4285e3a6ff6aeed5d7c3f4c04001973728cca378a1909", 0xe4}, {&(0x7f00000014c0)="3700f113501a75b31ceb5d4a3505279a41b6ff85d0298f605344ce2cc19002f2c352262a3e0049e5dd28ed760fe1fb09c445f05ed09fbccca5fa08db04c8d67a63ced730ef64fadef72d59adb8a2456d622180df6f4b7bda5cc87712a689a3432e44c311710f0f5135c2875a6ed11a0cb4fd06eca0cdad29a6c8c9571c08824be2e47a829d7c351bdd6cf998e85a3d87c0c3d22d3e7d7a737e031a9ba0183133522145cbc93c187d187d4bf182a1e1f9579cd848dd8c0286d6ab455dfcb0281aa010364f60db5bad34f8e66cea791cf4ad", 0xd1}, {&(0x7f00000015c0)="1c0a22a2132c19db606c3a3cfff47269163ea3299c6d3f880a7ae9656160cfa9878b6996e31e5c8d12f4cd4e32eb805baeb6e3c517e42a35f839db6ad214b856aab5d502420aa4edcf0d5fe23dfe19d7d183ebd28786d0691c81db2a3916a5baa0788c90d3ef07adb99edd44705f6819c2ed9be166a162ad10f6467168b7747b82589b48257fd40545c3eb5638ab4718105887df7c217670640f44515a284c5390187aaeda362c41764b7b37b8f7cfd860ed4122376c5079f2e93001be7b23549bfbd851b2b8fbdfb5b266e9c1c3a743f5f26a", 0xd3}, {&(0x7f00000016c0)="686f61aea6ad72ba1eb7be149a32d5847148b3af85e55bb7359537ba1103774e18eac7fafeb5c73a1f0acd6e839480c0de59745705cdf1026eb7f4fa6b69153d0735bd43c71281607edf7ce8075a16499bde5805823a2c9627db684753e98f15eef80cddf998589462450fd20bc50e62a6b204460daa1525aeb5a5c63c2bab32dfd1c652a020fd482ea06a0f499f6c78459f60f06c723e833ccebe2e066041b8312a77a4678c3bc1afab6c1adb610e6d30d8edc719f117a869a987cb9dce4f6510dc1f3b4aeb8598efaacce93ae7e733c1f0a332f4123615ac4f7691", 0xdc}], 0x4, &(0x7f0000001900)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x20, 0x4000010}, 0x4000000) ioprio_get$pid(0x3, r5) socket$rds(0x15, 0x5, 0x0) socket$rds(0x15, 0x5, 0x0) r8 = socket(0x9, 0x4, 0x5) r9 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r4, 0xc0a85352, &(0x7f0000001b00)={{0x7, 0x7fffffff}, 'port1\x00', 0x0, 0x20, 0x3f, 0x8, 0x5, 0x800, 0x3, 0x0, 0x1, 0x20}) ioctl$EVIOCGSND(r9, 0x8040451a, &(0x7f0000000240)=""/245) getsockname$ax25(r8, &(0x7f0000000000), &(0x7f0000000080)=0x10) ioctl$PIO_SCRNMAP(r9, 0x4b41, &(0x7f0000000340)="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") syz_emit_ethernet(0x3e, &(0x7f0000001e00)=ANY=[@ANYBLOB="c2040c88a861aaaaaaaaaa0088030000003000000000f7b212d0a59b4042f47569bb689200009078ac1414aaac1414aa0c0090780300000000ac342fa824dfd66bced40d6e6e042b0d240d1f4b4cba672796d7805952b26d460f3d9ed13780a91b44e124af2adf85229c3603c94b296b51dd66092c2863d908d5addf481b361ee6566c83af3189a419ed5171ee9eb859e8de0d9c6f18aaf6996e91d32b14059b0418590a37d79ef64f04a2cf770bceb2648b000000efbbffc18acd000000000000000050882f55be555dd103720817052e27a59cacdfd1b8ff01e1068690684cd2ef2bd0004d4d987656251cd5c5f04186b30d641b7a974ca3881b7996f6505fd967790b5444ce695c678fd232857c534e408818a69e14202960e58ec62154ac57f44739a4829e506864e20244095f86dedbdac63522b4572671290d9a0e8eebc06acccf22b7347ffa864d7a03a4e69e97e7e75be0bc7845e3d0682586aa07c1fc70b145547000000000000000000000000000000000f64c6bebf66e72c32e9394bfee27b676c6fb8d8f9e72e9f62f26f546e6a55a3e4923d8073551619e75138b88b72abf6bbbce808ef9e7a5b0b99b34"], 0x0) 2018/05/05 20:06:56 executing program 6: mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chdir(&(0x7f0000cd2ff8)='./file0\x00') mkdir(&(0x7f0000000140)='../file0\x00', 0x6) symlink(&(0x7f0000000080)='../file0\x00', &(0x7f0000000340)='../file0/file0\x00') umount2(&(0x7f0000000180)='../file0\x00', 0x2) mount(&(0x7f0000000040)='../file0\x00', &(0x7f00000000c0)='../file0\x00', &(0x7f0000000100)='gfs2meta\x00', 0x0, &(0x7f00000001c0)) syz_fuse_mount(&(0x7f0000000000)='../file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/05 20:06:56 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'sha224\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000100)=0x3, 0x8) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f00000004c0), 0x3a8, &(0x7f0000000000), 0x0, 0x1}], 0x4924a8e, 0x0) r2 = gettid() sched_getscheduler(r2) r3 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xe94f, 0x40000) ioctl$BLKTRACESTOP(r3, 0x1275, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) sched_getscheduler(r2) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00000000c0)={r4, 0x7ff, 0x2}, 0x8) 2018/05/05 20:06:56 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) r1 = creat(&(0x7f0000005000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) r2 = creat(&(0x7f0000000440)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x6, &(0x7f0000000040)=0xbf62) r3 = creat(&(0x7f0000b58ff8)='./file1\x00', 0x0) rename(&(0x7f0000bed000)='./file1\x00', &(0x7f0000000000)='./file0\x00') getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x3, 0x4, 0x800, 0xa70e, 0x9, 0x1ff, 0x0, {0x0, @in={{0x2, 0x4e21}}, 0x1, 0x3, 0x2c0, 0xff, 0x800}}, &(0x7f0000000140)=0xb0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000180)={r4, 0x6, 0x72, "ae1508c3e7a8ad140aa7b2d3d30396dd8cfb7a65f9d1341673f3ef5a8d9ff81d3cb135c4b477174c6944d39da7332cff3704791896c3d7320efaf911326d2796199104e9defc8d4515fa77697d0d8074a183eeacf045ac8f5b5fef3f5a7c0fb4ecb37b1ab4b20bb64c9c6efa4c987b73a1c3"}, 0x7a) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/05 20:06:57 executing program 2: r0 = socket$nl_xfrm(0xa, 0x3, 0x87) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="0180d4000000ffffffffffff86dd60d8652b00148700fe0000000000000000000000aafe80000000e4ffffffffffffff0000aa000000004ae9", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB], &(0x7f0000000000)) finit_module(r0, &(0x7f0000000040)='^{#%\x00', 0x3) r1 = dup(0xffffffffffffff9c) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) 2018/05/05 20:06:57 executing program 5: getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000180)={@loopback}, &(0x7f00000002c0)=0x14) r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000100)=""/69, &(0x7f0000000040)=0x45) r1 = openat(0xffffffffffffffff, &(0x7f00000003c0)='./file0\x00', 0x349040, 0xa) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000440)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000004c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="f33a3a65d0cf0e265b6710ae45b0", @ANYRES16=r2, @ANYBLOB="240127bd7000fcdbdf2503000000040005000800040002000000080003007f0000000800040003000000080003000c0000000800030073000000"], 0x40}, 0x1, 0x0, 0x0, 0x804}, 0x40) socket$nl_xfrm(0x10, 0x3, 0x6) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x3, 0x2b}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffc, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/05/05 20:06:57 executing program 1: getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000180)={@loopback}, &(0x7f00000002c0)=0x14) r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000100)=""/69, &(0x7f0000000040)=0x45) r1 = openat(0xffffffffffffffff, &(0x7f00000003c0)='./file0\x00', 0x349040, 0xa) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000440)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000004c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="f33a3a65d0cf0e265b6710ae45b0", @ANYRES16=r2, @ANYBLOB="240127bd7000fcdbdf2503000000040005000800040002000000080003007f0000000800040003000000080003000c0000000800030073000000"], 0x40}, 0x1, 0x0, 0x0, 0x804}, 0x40) socket$nl_xfrm(0x10, 0x3, 0x6) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x3, 0x2b}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffc, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/05/05 20:06:57 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'sha224\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000100)=0x3, 0x8) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f00000004c0), 0x3a8, &(0x7f0000000000), 0x0, 0x1}], 0x4924a8e, 0x0) r2 = gettid() sched_getscheduler(r2) r3 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xe94f, 0x40000) ioctl$BLKTRACESTOP(r3, 0x1275, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) sched_getscheduler(r2) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00000000c0)={r4, 0x7ff, 0x2}, 0x8) 2018/05/05 20:06:57 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r0, 0x4, 0x4000000000046800) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1, 0x0) pread64(r0, &(0x7f0000000000)=""/49, 0x31, 0x0) 2018/05/05 20:06:57 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000001500)={0x0, 0x7fffffff, 0x3, 0x2, 0x9, 0xfffffffffffffffb}, &(0x7f0000001540)=0x14) sendmmsg$inet_sctp(r1, &(0x7f0000001600)=[{&(0x7f0000000040)=@in={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10, &(0x7f0000001480)=[{&(0x7f0000000080)="b861ce7e3e9cdf64e383cd2030", 0xd}], 0x1, &(0x7f0000001580)=[@sndinfo={0x20, 0x84, 0x2, {0x8, 0x202, 0x9, 0x0, r2}}], 0x30, 0x4040000}], 0x1, 0x8841) socket$nl_generic(0x10, 0x3, 0x10) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00000000c0)={0x8000, 0x4}, 0x2) sigaltstack(&(0x7f00008c0000/0x4000)=nil, &(0x7f0000000000)) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000001700)={0x57, 0x9, 0x1, {0x9}, {0x3, 0x3}, @period={0x0, 0x0, 0xfffffffffffffffb, 0x7fffffff, 0x200, {0x0, 0x4, 0x5, 0x250}, 0x5, [0xdc9, 0x2, 0xfffffffffffffffd, 0x0, 0x3]}}) mlock(&(0x7f0000374000/0x2000)=nil, 0x2000) setsockopt$inet6_dccp_buf(r1, 0x21, 0x0, &(0x7f0000001640)="9b2a997807b38fd3334389d3293a69a0224dc2a1a206b141f8442e434a3a1638e4079600552c3a9ce66731437ed370455b9861660a7598d37f372738cd9ffcc88f8d29d06e7b7b9b32b2f6a8b207eed96674666fe6d40dccf6e90455a821e57611443ed283a0eae3e095b815f846d3b2ae6edc067b3ebb57e351614cfffc0700df160f174043bc4e9d7b51d8f06619e94d2f30f8198d758aa31b894199871dbbecf1dd64f1ff9eaaa1e658bd0f4323f25199b3b0ed3498f6", 0xb8) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x800000}, 0x8000}) 2018/05/05 20:06:57 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x40, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000140)={0x1000000004000001, 'ip6tnl0\x00', 0x3}, 0x18) perf_event_open(&(0x7f0000012000)={0x2, 0x78, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x40000200) execve(&(0x7f00000003c0)='./file0\x00', &(0x7f00000004c0), &(0x7f00000005c0)) renameat(r0, &(0x7f0000000080)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00') 2018/05/05 20:06:57 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000000c0)=0x0) fcntl$lock(r0, 0x5, &(0x7f0000000100)={0x1, 0x3, 0xd4, 0x4, r1}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r2, 0x11, 0x0, &(0x7f0000000080), &(0x7f0000012000)=0xffffffffffffffb6) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/05 20:06:57 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000000005, 0xb, 0x401, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={r0, &(0x7f0000000140)="9a", &(0x7f0000000200), 0x3}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000080), &(0x7f0000000240), 0x2}, 0x20) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000000040)=0x3) [ 114.248683] IPVS: ftp: loaded support on port[0] = 21 2018/05/05 20:06:57 executing program 2: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x0, 0x2000032, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) bind$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x1, 0x2, 0x7, 0x6, 0x3, "25dc717dc670744e80a7948a462c82577d2b7775e85c2e8b862b3602fa0b0715b38a06461a9813ccb9a33b20044d63ef0038ee5c85bf26a1c89ab623b65b9e", 0x1b}, 0x60) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000001440)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @multicast1=0xe0000001}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000013c0)}) 2018/05/05 20:06:57 executing program 5: getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000180)={@loopback}, &(0x7f00000002c0)=0x14) r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000100)=""/69, &(0x7f0000000040)=0x45) r1 = openat(0xffffffffffffffff, &(0x7f00000003c0)='./file0\x00', 0x349040, 0xa) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000440)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000004c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="f33a3a65d0cf0e265b6710ae45b0", @ANYRES16=r2, @ANYBLOB="240127bd7000fcdbdf2503000000040005000800040002000000080003007f0000000800040003000000080003000c0000000800030073000000"], 0x40}, 0x1, 0x0, 0x0, 0x804}, 0x40) socket$nl_xfrm(0x10, 0x3, 0x6) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x3, 0x2b}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffc, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/05/05 20:06:57 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x131040, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xe, &(0x7f0000000040)=0x3, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x2172, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000000c0)=0x0) connect$bt_l2cap(r0, &(0x7f0000000800)={0x1f, 0x8, {0x5, 0x1, 0x1000, 0x6, 0x3, 0x1}, 0x7f, 0x6}, 0xe) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000440)={0x0}, &(0x7f0000000480)=0xc) fstat(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000600)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000640)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000740)=0xe8) r7 = getegid() sendmsg$netlink(r0, &(0x7f00000007c0)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbfd, 0x1000000}, 0xc, &(0x7f0000000400)=[{&(0x7f0000000100)={0x2e0, 0x10, 0x100, 0x70bd2d, 0x25dfdbfc, "", [@generic="2274c75c96df71ef8e8472d96ff0ac77a2058d4b3dd33c0faf336fd2341022b0316306c9d9c94408ad011f3f4ad5dd33", @nested={0x1c0, 0x60, [@generic="d37e99c687cbedc4cd5e9134694e1b7e02f9198bf7aea7b46feabb01996362b2c56e210237642a5483b3e63e7625b5e3d86a9ac9b9f50d7eb1e8dc7907cf5a3de3ab2e2af22f3fcd550c3a0e380a9898d7c26510eac63112f8853e898eb2dc605543c5cec45abd99a850f5e638b090f3eb1ee7bddd37dabd75bc970864812cff3f8cf5c6a3bdf90ece36f04103e94c759ab70ba3ce0b0793731244ebcfce2e391eaf4eaa5a6aa86ac8ac17f7b3361110f0491bba1c4f70176c1ec73fa15a4295af57df4997dcaa271d8407f90deccca4736f393a3fff846e9d033eacef164a01cd1f55f6f679f88cd2333fa694d7a008e1ed2fd0cd", @generic="6b7607d17e9aa5c34ea475cafa90424bfefa39962a0c9791aa1a8f83d30a9de92eee8b764d69eace1448516463072125d7fc7b32c6ed3dad61c53680d9ff11ae009b74cd8b133e47ad1ba0b74468541f716f0c0bf13a099e3f33c496be509f5c840cb75cfb06b9b393daad820bdb1b2268d585fb1c98812112c978786b6e32caaafbe589d0c2cc96ac7dd23802e5af584f8d632ed1c7f35327b2e152b8ae796562885f4c8ab1e85f96f9c56a97287e0a33efd363190e15b930cfb38cc0ac", @typed={0x4, 0x16}, @typed={0x4, 0x22}]}, @generic="5a282a412472af57f113efeeddf6a43e1dbb75b6d5ecd34c4ce76275f23af63591f0bf07af1084d21feb7334db1f06f946e2aeff832451d0119e9f8a4ca6eebb4412f03d50bae4c06bbb38b02d1adb3d034a2fa07d5a1e7d10e926d8da7b8cea56f2ae45f461e6acaf", @generic="4ecf11f69a87a3d8dbf3084975edca5d1424e1518e0c215e691eb1884f2ccc30dd1d", @generic="62ab156cba164020aa1785bcadac65a531b2908b0c23d71f5f7e4a468f34cbafdc96c3b57e91395baf85a6a50047468b2d0f6460412b066bfe2b04d7ff56dcd482f77ccf729d979857234a", @typed={0x8, 0x5, @pid=r1}]}, 0x2e0}], 0x1, &(0x7f0000000780)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x40, 0x20000000}, 0x10) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000002000/0x3000)=nil) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000ff5)='/dev/hwrng\x00', 0x0, 0x0) 2018/05/05 20:06:57 executing program 0: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) sync_file_range(r2, 0x0, 0x9, 0x6) close(r0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000774ff8), 0x8}) 2018/05/05 20:06:57 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x7fffffff, 0x100) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000000540)='./file0\x00', &(0x7f00000db000)='tmpfs\x00', 0x0, &(0x7f0000000500)) umount2(&(0x7f00000075c0)='./file0\x00', 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x3, 0x1, 0xffffffffffff7fff, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) 2018/05/05 20:06:57 executing program 1: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000080)=0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x40, 0x9e, 0x400, 0x400, 0x1, 0x1, 0x9, 0xfffffffffffffffe, 0x8001, 0xff, 0x0, 0x6e2, 0xffffffff, 0x91]}, &(0x7f00000001c0)=0x100) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc0\x00', 0x480000, 0x0) ioctl$TIOCCONS(r2, 0x541d) socketpair$inet(0x29, 0x5, 0x8001, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0x93a345e, 0x1, 0x204, 0x80000000, 0x8, 0x4, 0xb3f7, 0xffffffffffffff00, r1}, &(0x7f0000000240)=0x20) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000400), &(0x7f0000000440)=0xb) r3 = memfd_create(&(0x7f0000000340)="54ceaf184ac04b9049200686ba078b1b4a81f9152dec4a35a69ea2b869661cdf92ae28f0379d2f72caf34912beaac92e714a14e2bb85cb5824890122cd3ab3dcbf92b2c5ae7b36c181b5903cc2c7c7f615b053358a862b101d35eaec8402d9951e997053fbcf675d63028955bc2dae5b813b5d7880a5644dc66fa6b715712e9ce326d0e12a2c4acf3f1cf414df31c02e7264c57a1f95dee097ba72d763ee4bcfd465d4", 0x0) execveat(r3, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000002c0)) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000000)={r1, 0x2}, &(0x7f0000000280)=0x8) 2018/05/05 20:06:57 executing program 0: r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f00000000c0)={0x28, 0x0, 0x0, @host=0x2}, 0x10, 0x80800) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000100)=0x1890, 0x8) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/0/vs/sync_persist_mode\x00', 0x2, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f0000000080)=0xffff) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = dup3(r1, r2, 0x80000) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x8040, 0x0) ioctl$EVIOCGBITKEY(r3, 0x80404521, &(0x7f0000000180)=""/195) ioctl$DRM_IOCTL_AGP_ACQUIRE(r4, 0x6430) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000280)={0x0, 0x6}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000300)={r5, 0x2}, 0x8) ioctl$BLKFRASET(r1, 0x1264, &(0x7f0000000000)=0x1) 2018/05/05 20:06:57 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/unix\x00') add_key(&(0x7f0000000080)='encrypted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="c35ddaf7ac5ccd55ff95445b468d8d8994e59904fe10c9ac52d8688788569d0d9c2bab0bc6b5a5afee44c351f25fc56eeecc53c0a1fe8af4812ed5cf4e36f8a607ca440ac3ed9b24215400db2af9929e10d7dd9ace7f158a4ceba2", 0x5b, 0xfffffffffffffff8) add_key(&(0x7f0000000180)='blacklist\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)="b507caea89fac08f645c2a35b33fc01ed57191ea32ad15bc91879b98baaf7b0dc4befb815a6ce035a7cd3d19bb94d92b30cfcb645515613c53b0e48fc35f5bb0d7955d25f0b8eb33c8e53e52944c83db63a49ad10de0607d62e18a0b2cb3f1bd4666", 0x62, 0xfffffffffffffff8) r1 = syz_open_procfs(0x0, &(0x7f000067fff8)='syscall\x00') sendfile(r0, r1, &(0x7f0000000000)=0x14, 0x3) mkdirat$cgroup(r0, &(0x7f0000000280)='syz0\x00', 0x1ff) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000040)=0xd7) socket$bt_bnep(0x1f, 0x3, 0x4) [ 114.574694] IPVS: ftp: loaded support on port[0] = 21 2018/05/05 20:06:58 executing program 6: unshare(0x402) r0 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x412, 0x40000) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x68, &(0x7f0000000140)=0x101, 0x4) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000040)=0x401) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000180)) 2018/05/05 20:06:58 executing program 5: getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000180)={@loopback}, &(0x7f00000002c0)=0x14) r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000100)=""/69, &(0x7f0000000040)=0x45) r1 = openat(0xffffffffffffffff, &(0x7f00000003c0)='./file0\x00', 0x349040, 0xa) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000440)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000004c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="f33a3a65d0cf0e265b6710ae45b0", @ANYRES16=r2, @ANYBLOB="240127bd7000fcdbdf2503000000040005000800040002000000080003007f0000000800040003000000080003000c0000000800030073000000"], 0x40}, 0x1, 0x0, 0x0, 0x804}, 0x40) bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x3, 0x2b}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffc, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/05/05 20:06:58 executing program 0: mkdir(&(0x7f000063543e)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f00004d3ff8)='./file0\x00') chdir(&(0x7f00000011c0)='./file0\x00') mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mknod$loop(&(0x7f0000001180)='./file0\x00', 0x40, 0x1) pivot_root(&(0x7f0000359ff8)='./file0\x00', &(0x7f00007d7ff8)='./file0\x00') openat$full(0xffffffffffffff9c, &(0x7f0000001200)='/dev/full\x00', 0x400000, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x101800, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000140)=ANY=[@ANYBLOB="2b000000000000000500a6a9184ac62ac644e35473c831ddf03fdac73d8518eedba116c5a2bd782eb67ec2e6b97b2530f9951850763d5e83a76bfe94df23805e151d725bc9a940a2e10beea7d4981ab68a99e9069dd2891a53859cbaff7c71bb50611daa3e186f995736c47239b0f1a36f68899c6bd85f8f7d5a4144f9c8bfb660917067c9daa87f32f2573eb6e77d454ad6785d2852598029cd541e6417c902e754128f0448d7d1286dd9e51379a44b7bc45f3acf77a0884e6403b29d1b98e2b92ec739ee463053356bfab2db1d3a8889c2b00fbe43817d403d9cf3475faee70426118c593725de76c68fdb46a4ce165f6a55fde92a1c8df2e65c967ce3381fec0a887653fb79025dc880e3d0249b14b40eb9f3fa55aab5c4f791451e2bd64ee2f0044f104248bfd7d7e58b81d8baa746b306301bfaad47886ed617e7ddf67e2430503559d82b659d17e526105d4c56fb1eb0302e84bd64e7b6b0bd3f52334b5cbd6b592e33a29f9435345cb099acbbdececb36a1cf7d84f85beefa8d0a22a8e1e51891d73928fb80dc9d4b9ee6b4ce8dadcd2ee700efe34b2292705ee5249c2bab8dad4e5abe833c27548bac4fff0699e88c69022deec84029aa9bd9b2fccabb7a1940e74c24552d521bd7fceabfc1c0b5c4cc226ffdb719972e12799312e772b8539b57db79ff736eae8ec5b6ea9b1a2dcf67d7479f303bde352aa4989bd4ecadbf3b53e6df84f2a482788cd129ff37fcce75f0e34229fd4d18d0c20c4eb0003760f204fc23f49e00ce834ce01151026a6b110864872073ed954f2d7dfaa34504a6e4e0bdf625315bbd26bc46dbd95023bc5121cb9780fb8bb8e4ccdf2ab5b5b0cee202dc1363958d5fc808057dfa903f12de22601192df6ffd71e2c888885df4936df419fd3402bb41a876b23a1b3df9358fce35bcd0677e707c6f1e44c9eb000897d728a3d0ef3aca6709799caf3614b22b80d8741109d9e154081e0b5068b792ca8172c746fe049be44ccb566c324417841947dba2b06e97159fbba02052301c8da6caee2faa70d6e4faf6d95cbdeb157bedb15ca3cdc78d12a58eb9d2f02dbcd3b0ae18c79e15c349a349e417984be78fb2f36e2de8f657209324b4e32dff36bcbc20377894f8fff3edfd94d872b1461e36857963323bf416e3fbc8167714f7c5482d43fde602c9dbf4fb94590d9b01900ffd4be90b8df13909f565c8e3d99a104d9acef5497b6f890867f3dfc36ea3c837ad92d75a27d27ef4de545feb948f22216a1fe86ac4fb7f4a9c70cf3b6324af68a26186a3d9d228856d315e4c8e2f8e68fa9a5ae74da581dabb7440e79b31371b958c8a869ff809ba3dc4f86ca16ee05f227809473d3591eeb4dae91e33ee3499fff6bfa2ecff29ee6e7337514bd5eebe42425c7e4dba35fb53892ecd205e048e96ae3a523de135ca1f9204084a9964d6ac3498ca22533a62a59453ba7c96bf019f7659f048b09dfba0139f92b28ccfdbd7499c7f04cd530a53e57598f2cb592bb9d8500fc20b798700e4079dd92cc48a8920bfea666d3886c890c64c9efaaf85edd2e0cab9cdcd97e243477cce0de75d7fdb1b2c6d7490cf8007cdd65476ee813e8d8e057d0b33f59dc4b14f8bf38fc4cc43614b32955718f4162461a8c45ba131d828aa1e5e053057c956a59787a88a92d6001428fc4440b5d3e248056d5fc792e160008e6f6147828209e05159ff7b96e6a031716005702af0b67d34142ef82217e668000e373754387e80904070b5577944af175a773c37deb2a0e34e9734f97ae39575dc288ab13186daa4247b12aadbefc92953401d742fd6b7362c32669d741ca5ebae67cec818ba76193c4abd3e71ab775c586ef6fc0a4d471831c8e6755d8c2cfd68510c46e3a937a516b779f90b16196c0eab7338a5b58072231ae982c1e6a7056f605ca1f3a6413a4f565252b55ff36f4887a0880f001b2d7c25aefb949f64d0b758a768cbef5c8948e51b6a34e5ae99a1c016229cfb6e0bab2a0758c54255382f2a2f8ba55d43972e3ebed46dcc3f8d1a261ba86bc01cedc4caa571959fdb0924919e4d50d4725703b848d320d29a0984d5292a5b1c192deb28f4c41155293ad954e43498947eb5e1a7065249e9645cdf629623e9c7a1a1fb6058201c74c4f9b4ca46789a03610985af1ed7d34d0c1ae30d87d6406014439ebed5faf78070a3e5c8800510600dd2cbb9bced3d6c265f29735f3a6a879bd53cb454057ba73c651032581430f981e118288888625cb51b6cdc885d91b897f5e75814f846c54c14c097da415804b90f09d2543bbfa31b7224016465ec8d0a18e784ef1d7508995615dcda5a04a6c01ccdf27f9f44453c6070caf73a1a58be386091819b6e0138b9ed8735af1568549ac5847b171bd0bcdc391332c051f2fb3e47b32b91b537850d5bb1095ff0e88f29d4224a818dc20d5099f411a51a2729e84585f6d6622650a53d7972eedcaba80cbcb0f437265c87bf92f148fb59fa3c431083d8de7bf408c3610fb9607a8e5f284a86f32e20319dc13ef47f195ae209ce684d42ff38d3dc7c7c2a8f09e020b16e421955bb9b28f2d1a956f270bb8d942101c4dbd3d3a56d349661c898b9eb18dc45f20cce4a2bbe96dd4d6a37c7d1dccf794d22036cf7d29244f68eb9e46c5cbc70fa03efe710ef9f54de0c0a17103ae5416f70c958648fc9d9f2ca7d1f62a64763a5c261c8ec65f2c40bd9e5a84cbff1e5b367dc2c7042a5b17c11dbe351fdd4efda8b8cb2876e466561c0da6496da77b4ae063dfdc3d52b3d95b52666932c4b959a06e0f0a8a6cd94fb39195f0b150b4f831dde20f293c4a8415cdd9577b071cd61ef2abb10c0f165539c0ee94bb65337c309b97a7b95b6e9c27ced589c916a81cf5746abbb8223e97db82521967c23f3eff789cefc3ac252dc42d0eecc3a0c86b02162d2d2dd6051a655eb26f94d9d9737dd6610c563cb258d8b8b05394376c9081624bd38024c972c84b15f5a8d133c9e1228420e24736123c5053a28da627e9725f6507912b59fcbcdce1af9affb7b46f5fb7058b4d567d5e31c6a24e2069efe5dae357ec4b83c382c3505ba38e3fbb7aa3e08055275241d2009de292ed81a6e3cc939e18cae813adaa2947b47e52d03d2d152fe9c2fde40a219df1da5e34a09eac6e01835f92da2fba1b370ab13cf84b77be98affbcaa6e563ec01f27e2fece2361245c52038ea07b773553af11034ffd5e2cf3c9ae799b02b1773de67bd8b2db258a3758ceca1c82cddf54dbd91ead600c7d31c8ddd5f3dca80db0c050453d70854cdb4cd3b663815df718b580917d87838822771ad9c3943296ce060a4d8b6f03c39884f5bc6d88e486427c53f9a2e79219c6fb635c518dfe3fbf83d79a30cd3359e0cf6267e13d20e743f742afc0975dc92df58ee02fd5adefcc68f214d002902462295d2b5a469eaaff46e4ca7ad13153a2b35a1905d1e6211d967dd50885f469c69c2fc38f54e7dabbf9a7253c71a9c10c74d0a510f4be0ff137b7df30f3bae1429ef10deb4ab9291903e753bbd2422b70e20eebf8201a0459b80eb891e57f674e7dc4c78453fe8b80110c9666ab4fd266020480a07b5ec932289feb8edbb0e69a3a2f0f3976674851b59b2adff0d8e85f6296647f42e8610c9f7073248e51b524ff5cd90e0c3cb322bb0fd4631c9077df9ff514134017d4a78982e181a842934814dd6e75d27e7d4c223dce5745ea7f594e6eb7395be18118acfe2351e8924d9be9e5e11476ae94bbe276c792b99b2f93a2223fa9b12cec22507ef3d123692fa78d4635351afca73d6aff2af2361355872e4eeab6e64bd8ee750fece09f8f6955ef4a879db63040ae31d31ce731c8028e3afd5289948e0fb41e783f4a32c222d3c2139b73de0fb8beecb2fed52c6312951706c6f108b5de0c1fa2e5b16908c1ef281f47182d25d53c3cb4c663d0ed84bac4a2e1e78d3228b9582b7ad330e5315e15843f5b4210d9111855a2be602eaf83c9186fb2535585ed35ffa414a5d1f11d598f385f21f5590d206ff42aa077dbb4e0a9cb304dcc5bdb05badef7c440edcae22e95908b766a83b98dd2dfe0d4365df78e78712749bb63c8fbf0a97ccf21d828198a39073b365cf1cbab835e65c31579bed8bebd835f540c28b4371705777b675986c106a844a2a2e1fb7b54ac8ca7c2660ac967b0cbad47b88a99f5faabda7cebbc739b6c8d54416fb2d373b85565b94b9c149bf6f0c486cc04ea1b8aa9d2f0a1de90a97cd206f7ce39d7a8fcef1761a2427120cedb20b10082006550c63cf342610d8fb3b525f0ea1cb7e3bcaa7449412418ff4f436cba12bc4c5739b420e9873136ce68ee21617e68ec7cf1f2a52eba94331a520111c9f786967941704d74d704ba6c7c6f88d589ba7757d141d32c4587587a254f111bd901daa908c65878a82d1f2fd94c6de89c208a4697a7efce63ce11ee54a89223a51bae8fc66e718c06c7eed86f9b71fff3dae081642e846e8d98cc226848d6cd64ef3ad41389c37252cde4fa71a61b64e18bd0c88fe516717c6dc6d8db50ce258463a3bee8f5a08531dcdd48e5fdeeeb150fd0847553f948332418551c843a5364c09a66c0533f4a9b5f12c230b2d23b4d5ebe864a1e4cf52f4b8fbc969e2284eb9f5c40d7a47d5e96d85d6dc80b451fdbf2b813bbd7f48bdef9475968a12a35ddcabc474d1299bfd1dfda493ffe7440d6f9ed1459c7ee1d3c11c5c4de1d0c99a1c89baf9ec4b5b9ca2d7242d210edc3c7ccb2f98cd787543bc80c6f4b888e2bba3b247f18c169f2745db57d50618bc5e23cd1c82ec28afa5a8fbb515792a598636f506f78f5bc730dbe1121c866c1e8c6637bdc3f493889fcb91a445d5dd171a3077fb273828813a6edbac17c756945c28e8fb1b0c86a6c3e831bb1564cacd542d95011b559c845060cf83d425e095bf7634377f445ec2efea203270349c5e9dbbfcb9fa64d7b12d36d2b548b797605ffe81e002ad6ccfd22591d962185bffbef8576c4fdc686a67bf05138013840048066f308cd7f67e468603f0d397552fdaa75e8b2be9654df475194b4e6bde39ae7b13e749cb2cce55be57bd13904854044c11578be2cb890fcccba4197e515dad27870989eb62557fb3b4e401ef2c2ed45c73202c0c8cacab54858bf2470797948711ee02a8c0bab178d5c05c0bc1c9d822e930b7c4eab122c905e243f79f423014fec41621d23760741d96322d92fb86e5cddbd4d8dbe0f8db62597b3e6325b2c1b5e51f346afcd9bfe67df108d9142469c3897780841129a5db2f4fec43448f5cd20e7b8a5282b1418fb4de6d581ae76a5f30ae665d2f2f6ed7b73c37548b9c3bc41efce2abb08ab9f8f949c6146dbf539bc328aed491fcb07548e3d3de9a087c04e05a91437031342c92c89cf5dc5672324dcfd6d0598c046a8250a2760680c7af95e06b8de880460a6b0392110485a8117fec8dcfc67456da8ab830c3fd29f024760970a21e8db8c8950dfba69007a2fb9483d1c14bc3059a9164c64129de0fedbeedab453a8c3fda2c0604fa5574304b86bf3c44cdc8af2d69c0335fdf3976f43edd26b6ce723f1553c414c1295ec9dfe8b0517d6eea47a84ab740f9cf68520566994d5e1f9d79a2670204211ec96509a76125d39232b517cb8419c53747f1864665903039ca256ae0987a35d97b8463d98dd741835ea2539c4b3a7bd4712f28232531eefcfab1131d8d095e6ecc0436eb472563e62f665610c0a05a6096984eb6cfaf45987a2e6b9abdbe9122c79d7d2045f71593e0f0b7f0b8b922a"], 0x1010) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqsrc(r1, 0x0, 0x0, &(0x7f0000000040)={@empty, @rand_addr, @broadcast}, &(0x7f0000000080)=0xc) openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) 2018/05/05 20:06:58 executing program 3: openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x100, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="180000000000000000000000feffffff250000009779d5b1c301000300000000950000000000e700"], &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) r0 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x200000, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00', r0}, 0x10) 2018/05/05 20:06:58 executing program 7: unshare(0x400) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x44000, 0x0) write$vnet(r0, &(0x7f0000000280)={0x1, {&(0x7f0000000180)=""/246, 0xf6, &(0x7f0000000040)=""/56, 0x3}}, 0x68) r1 = syz_open_procfs(0x0, &(0x7f0000000100)="2f65786500000402000409004bddd9de4117eebea6b26046f891fe10eebf000ee9a90f798058561a9b6dfa01004ade49a2860cdce901d2da75af1f24e4ffaa26d7a0a1aacded9589661f6c") ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000140)}) 2018/05/05 20:06:58 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x7fffffff, 0x100) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000000540)='./file0\x00', &(0x7f00000db000)='tmpfs\x00', 0x0, &(0x7f0000000500)) umount2(&(0x7f00000075c0)='./file0\x00', 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x3, 0x1, 0xffffffffffff7fff, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) 2018/05/05 20:06:58 executing program 1: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000080)=0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x40, 0x9e, 0x400, 0x400, 0x1, 0x1, 0x9, 0xfffffffffffffffe, 0x8001, 0xff, 0x0, 0x6e2, 0xffffffff, 0x91]}, &(0x7f00000001c0)=0x100) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc0\x00', 0x480000, 0x0) ioctl$TIOCCONS(r2, 0x541d) socketpair$inet(0x29, 0x5, 0x8001, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0x93a345e, 0x1, 0x204, 0x80000000, 0x8, 0x4, 0xb3f7, 0xffffffffffffff00, r1}, &(0x7f0000000240)=0x20) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000400), &(0x7f0000000440)=0xb) r3 = memfd_create(&(0x7f0000000340)="54ceaf184ac04b9049200686ba078b1b4a81f9152dec4a35a69ea2b869661cdf92ae28f0379d2f72caf34912beaac92e714a14e2bb85cb5824890122cd3ab3dcbf92b2c5ae7b36c181b5903cc2c7c7f615b053358a862b101d35eaec8402d9951e997053fbcf675d63028955bc2dae5b813b5d7880a5644dc66fa6b715712e9ce326d0e12a2c4acf3f1cf414df31c02e7264c57a1f95dee097ba72d763ee4bcfd465d4", 0x0) execveat(r3, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000002c0)) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000000)={r1, 0x2}, &(0x7f0000000280)=0x8) 2018/05/05 20:06:58 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000000c0)=0x0) fcntl$lock(r0, 0x5, &(0x7f0000000100)={0x1, 0x3, 0xd4, 0x4, r1}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) socket$inet_udp(0x2, 0x2, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/05 20:06:58 executing program 2: getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000180)={@loopback}, &(0x7f00000002c0)=0x14) r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000100)=""/69, &(0x7f0000000040)=0x45) r1 = openat(0xffffffffffffffff, &(0x7f00000003c0)='./file0\x00', 0x349040, 0xa) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000440)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000004c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="f33a3a65d0cf0e265b6710ae45b0", @ANYRES16=r2, @ANYBLOB="240127bd7000fcdbdf2503000000040005000800040002000000080003007f0000000800040003000000080003000c0000000800030073000000"], 0x40}, 0x1, 0x0, 0x0, 0x804}, 0x40) socket$nl_xfrm(0x10, 0x3, 0x6) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x3, 0x2b}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffc, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/05/05 20:06:58 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create1(0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.stat\x00', 0x0, 0x0) recvfrom$packet(r2, &(0x7f0000000040)=""/88, 0x58, 0x1, 0x0, 0x3d1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b82000)={0x10000004}) delete_module(&(0x7f00000000c0)='selinux\x00', 0x200) epoll_wait(r1, &(0x7f0000ebaff4)=[{}], 0x1, 0x0) 2018/05/05 20:06:58 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000000c0)=0x0) fcntl$lock(r0, 0x5, &(0x7f0000000100)={0x1, 0x3, 0xd4, 0x4, r1}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) socket$inet_udp(0x2, 0x2, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/05 20:06:58 executing program 5: getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000180)={@loopback}, &(0x7f00000002c0)=0x14) r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000100)=""/69, &(0x7f0000000040)=0x45) r1 = openat(0xffffffffffffffff, &(0x7f00000003c0)='./file0\x00', 0x349040, 0xa) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000440)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000004c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="f33a3a65d0cf0e265b6710ae45b0", @ANYRES16=r2, @ANYBLOB="240127bd7000fcdbdf2503000000040005000800040002000000080003007f0000000800040003000000080003000c0000000800030073000000"], 0x40}, 0x1, 0x0, 0x0, 0x804}, 0x40) bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x3, 0x2b}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffc, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/05/05 20:06:58 executing program 7: getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000180)={@loopback}, &(0x7f00000002c0)=0x14) r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000100)=""/69, &(0x7f0000000040)=0x45) r1 = openat(0xffffffffffffffff, &(0x7f00000003c0)='./file0\x00', 0x349040, 0xa) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000440)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000004c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="f33a3a65d0cf0e265b6710ae45b0", @ANYRES16=r2, @ANYBLOB="240127bd7000fcdbdf2503000000040005000800040002000000080003007f0000000800040003000000080003000c0000000800030073000000"], 0x40}, 0x1, 0x0, 0x0, 0x804}, 0x40) bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x3, 0x2b}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffc, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/05/05 20:06:58 executing program 6: unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r0, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000000)) fcntl$getown(0xffffffffffffffff, 0x9) clone(0x3ef6a30f5168d923, &(0x7f00002c9000), &(0x7f0000000040), &(0x7f00001cc000), &(0x7f0000000080)) 2018/05/05 20:06:58 executing program 0: r0 = epoll_create1(0x0) r1 = socket$netlink(0x10, 0x3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000028000)={0x4}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000030000)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ppoll(&(0x7f0000000100)=[{r2}, {r0}], 0x2, &(0x7f0000000180)={0x77359400}, &(0x7f00000001c0), 0x8) r3 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x40) setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f00000000c0)={0x80, 0xae, 0x800, 0x2, 0x1, 0x8001, 0x5}, 0xc) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000000140)={0x3, 0x1, 0x3847, 0x2}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000300)=0x8000, 0x4) ioctl$PIO_UNISCRNMAP(r3, 0x4b6a, &(0x7f0000000200)="215627e50e5c359d412b6fd22af3bba39e36fde2beb82316315fa096422f594ae099bb5a5eb531c5031d0950b088563d745e3ad5a21223e1b505162f2c007aee837bc75ee7a5889fb500eb2077c3885c9ee25f2ca4efafcfc0122e7d85d1a9e4bf02f012071f9462fb2123d9615d45729a9b48eda5a21c63753c07f4e455dab76f103208f99abf8aa9879c6d560b5865e10d41a0f91cb5827ef4dc93f0b5383121b689d3f96987e7ca678a775185c35093718a1c48edab0b2f1eb4a52616f141071ae38ef0a61b6f585e20c3dfa2594e59e6e5270e8b4a35f4cd3cc1c3c5957109ec076f360c27b65263b698fb") bind$alg(r3, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'ccm_base(ctr(aes),sha224)\x00'}, 0x58) 2018/05/05 20:06:58 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000000c0)=0x0) fcntl$lock(r0, 0x5, &(0x7f0000000100)={0x1, 0x3, 0xd4, 0x4, r1}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) socket$inet_udp(0x2, 0x2, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/05 20:06:58 executing program 1: futex(&(0x7f000012cfff), 0x0, 0x0, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000f42000), 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) ptrace$setregs(0xf, r1, 0x8, &(0x7f00000001c0)="2e89cb1553b7eea77d9ba05d9107439d0316c2ddb8da") getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x55, "6d10a1c5c8a4c191a81a904311e854e1100969e7e94e1b5092397435d0a3aae16e7d147db9d15acf93a1c108b8186329545ebf2cbefcad20e2a95ace7b6b57ef2844630a22b5cb11e55c0b9cd52de6f11e6d371b58"}, &(0x7f00000000c0)=0x5d) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000100)={r2, 0x100}, 0x8) [ 116.392627] IPVS: ftp: loaded support on port[0] = 21 2018/05/05 20:06:59 executing program 3: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) 2018/05/05 20:06:59 executing program 5: getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000180)={@loopback}, &(0x7f00000002c0)=0x14) r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000100)=""/69, &(0x7f0000000040)=0x45) r1 = openat(0xffffffffffffffff, &(0x7f00000003c0)='./file0\x00', 0x349040, 0xa) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000440)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000004c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="f33a3a65d0cf0e265b6710ae45b0", @ANYRES16=r2, @ANYBLOB="240127bd7000fcdbdf2503000000040005000800040002000000080003007f0000000800040003000000080003000c0000000800030073000000"], 0x40}, 0x1, 0x0, 0x0, 0x804}, 0x40) bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x3, 0x2b}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffc, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/05/05 20:06:59 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x2) getpeername(r0, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value, &(0x7f0000000100)=0x8) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000140)=0x9) sendmsg$netlink(r0, &(0x7f00000070c0)={0x0, 0x0, &(0x7f0000007040)}, 0x0) 2018/05/05 20:06:59 executing program 7: prctl$intptr(0x18, 0x0) capset(&(0x7f0000000040)={0x20071026}, &(0x7f0000000080)={0x0, 0x0, 0x7f}) r0 = getpgrp(0x0) capget(&(0x7f0000000000)={0x20071026, r0}, &(0x7f00000000c0)={0x6, 0xfffffffffffffffe, 0xe581, 0x9, 0x38c, 0x8}) 2018/05/05 20:06:59 executing program 1: r0 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x6002, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) pread64(r0, &(0x7f0000000100)=""/107, 0x6b, 0x0) 2018/05/05 20:06:59 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000000c0)=0x0) fcntl$lock(r0, 0x5, &(0x7f0000000100)={0x1, 0x3, 0xd4, 0x4, r1}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000080), &(0x7f0000012000)=0xffffffffffffffb6) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/05 20:06:59 executing program 6: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000001680)) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) write$sndseq(r0, &(0x7f000000a000)=[{0x7, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000015c0)={0xfff, 0xfffffffffffffff9, 0x100000000, 'queue1\x00', 0x80000000}) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001700)={r0, 0x0, 0x1, 0x1000, &(0x7f00000016c0)=[0x0], 0x1}, 0x20) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000001740)={0x9, 0x3, 0x9, {}, 0xd03, 0x100000000}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000033000)={0xfb, @time}) recvmsg(r2, &(0x7f0000001580)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000001500)=[{&(0x7f0000000080)=""/255, 0xff}, {&(0x7f0000000180)=""/130, 0x82}, {&(0x7f0000000240)=""/49, 0x31}, {&(0x7f0000000280)=""/226, 0xe2}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/154, 0x9a}, {&(0x7f0000001440)=""/177, 0xb1}], 0x7, 0x0, 0x0, 0x7}, 0x1) 2018/05/05 20:06:59 executing program 0: mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) mbind(&(0x7f00005f2000/0x2000)=nil, 0x2000, 0x8000, &(0x7f0000001ff8)=0x8, 0x5, 0x10000000000005) syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00') [ 116.493213] capability: warning: `syz-executor7' uses deprecated v2 capabilities in a way that may be insecure 2018/05/05 20:06:59 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000000c0)=0x0) fcntl$lock(r0, 0x5, &(0x7f0000000100)={0x1, 0x3, 0xd4, 0x4, r1}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000080), &(0x7f0000012000)=0xffffffffffffffb6) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/05 20:06:59 executing program 5: getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000180)={@loopback}, &(0x7f00000002c0)=0x14) r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000100)=""/69, &(0x7f0000000040)=0x45) openat(0xffffffffffffffff, &(0x7f00000003c0)='./file0\x00', 0x349040, 0xa) syz_genetlink_get_family_id$fou(&(0x7f0000000440)='fou\x00') r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x3, 0x2b}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffc, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/05/05 20:06:59 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e23, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0xf17f}, {0xa, 0x4e24, 0x800, @dev={0xfe, 0x80, [], 0x17}, 0x81}, 0x2, [0x9, 0x2, 0x7fff, 0x364bc001, 0x2, 0xfffffffffffffff8, 0x2, 0x6943]}, 0x5c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000000)={r1}, &(0x7f00000000c0)=0x14) 2018/05/05 20:06:59 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vhost-net\x00', 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_flowlabel\x00') sendfile(r0, r1, &(0x7f0000000000), 0xfa) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x200, 0x0) 2018/05/05 20:06:59 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f000072d000)='smaps\x00') prctl$void(0xd) readv(r0, &(0x7f00009a5f80)=[{&(0x7f0000000000)=""/4096, 0x486}], 0x1) openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001000)={'vlan0\x00', {0x4, 0x9, 0x9ab, "d7e47b2f41b1"}}) readv(r0, &(0x7f0000f5c000)=[{&(0x7f0000002840)=""/4096, 0x1000}], 0x1) finit_module(r0, &(0x7f0000001040)='/dev/ptmx\x00', 0x1) 2018/05/05 20:06:59 executing program 2: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x10100, 0x0) ioctl$BLKSECDISCARD(r1, 0x127d, &(0x7f0000000040)=0x2a34) sendmsg$key(r0, &(0x7f0000f21000)={0x0, 0x0, &(0x7f0000f21000)={&(0x7f0000000000)=ANY=[@ANYBLOB="02008100030000000000000000000000bf5299514ea727b4f6c500000000000000275b4f5088"], 0x20}, 0x1}, 0x0) 2018/05/05 20:06:59 executing program 0: readahead(0xffffffffffffffff, 0x0, 0x0) unshare(0x400) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x8008700b, &(0x7f000098dffa)) 2018/05/05 20:06:59 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1ff, 0x1}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000340)=@assoc_value={r2, 0xfffffffffffffff7}, 0x8) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffffff, 0x7, 0x1, 0x6, &(0x7f0000000040)=[0x0], 0x1}, 0x20) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000240)={0x7, 0x3, 0x3ff, 'queue1\x00', 0x9}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="2400000019000100000000000000000002200000ff00000000000001080001007f000001b8ccc30cca1b23e6f67d548826218114183ba3f1642fee4f4c7c035c3fb4bc07e7a2d62824fb3ca4ab538448dce83e78bfa9b80c8829833c87f9161e0557a49f034d4928b583057e2c4df3a40a031c43e62e65d1c1611b021c051d232a36a587884ce0"], 0x24}, 0x1}, 0x0) 2018/05/05 20:07:00 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000000c0)=0x0) fcntl$lock(r0, 0x5, &(0x7f0000000100)={0x1, 0x3, 0xd4, 0x4, r1}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000080), &(0x7f0000012000)=0xffffffffffffffb6) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/05 20:07:00 executing program 5: getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000180)={@loopback}, &(0x7f00000002c0)=0x14) r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000100)=""/69, &(0x7f0000000040)=0x45) openat(0xffffffffffffffff, &(0x7f00000003c0)='./file0\x00', 0x349040, 0xa) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x3, 0x2b}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffc, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/05/05 20:07:00 executing program 2: mmap(&(0x7f00000a5000/0x1000)=nil, 0x1000, 0x0, 0x4d072, 0xffffffffffffffff, 0xfffffffffffffffe) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) setsockopt$inet6_buf(r0, 0x29, 0xd3, &(0x7f0000000140)="0498cc46673aede3239b33433b58dfc963fc3fbf4b7f84cac8d7d7e0a28930bf986721269ec3751387a38c5597e6bbf231543e658c523407a60a00e385a452d3e1b9db7518216b917d7609d778cba4e618451ebfaf2c76e64a6b24ed890e910012", 0x61) mprotect(&(0x7f0000023000/0x3000)=nil, 0x3000, 0x7) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, @multicast2}, &(0x7f0000000240)=0x10) write(r1, &(0x7f0000000540)="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", 0x271) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x80, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x0, &(0x7f0000000040)="cf52f1e47f32f76269c00fff0934fd10c03ebde98fcdbe1bb423b8180824bc35c666ef38e389db740781e4e82ab43262969cf0dadd3f2262c93844addc0973575b660f0674f48df900e09911b2eba65f6505f3182ceca404f883f0ab9e8edce189418ed8d4e55ccca3e49d4e26c8e40af8060f93d3e6df155722e65d2d4ef42e2ca4acbd89f8a9672ac6e60c51114203fa0a0017b1c29b8c43195d36d01bbb976ecf6e950f28c5fc766c812fbc9c7c89fdfd8c0dc4b79e3a9f3a481dcd73e7ab9bc9094a645a4a255b397e6c72422b9491752b52a2dc4576", 0xd8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00000001c0)=[@in6={0xa, 0x4e23, 0x3, @empty, 0x2}], 0x1c) 2018/05/05 20:07:00 executing program 1: r0 = socket(0x10, 0x1003, 0x3) write(r0, &(0x7f0000000000)="240000004e001f1014f9f4070408f408120806f70d00ef123bd14adf61fc7f70f76ba552", 0x24) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000040)={0x7, 0x9, 0xfffffffffffffff9, 'queue1\x00', 0x2}) 2018/05/05 20:07:00 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005f5ffd)='io\x00') socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000240)) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) bind(r2, &(0x7f0000000140)=@rc={0x1f, {0x1f, 0x7, 0x2, 0x0, 0x2, 0x81}, 0x8}, 0x80) sendfile(r2, r1, &(0x7f0000000000)=0x5, 0x63e2) bind$alg(r0, &(0x7f00000001c0)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) bind$alg(r1, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) 2018/05/05 20:07:00 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"060000000001800080000008f311e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x8001) dup2(r1, r0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000100)={0x3, &(0x7f00000000c0)=[{0x10000, 0x1, 0x2, 0x80000000}, {0xffffffffffff0000, 0x7, 0x800, 0x7}, {0x9, 0x0, 0xfffffffffffffafb, 0x7ff}]}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000180)={0x4, &(0x7f0000000140)=[{0x40, 0x6405, 0x95, 0x1}, {0x5, 0x9, 0x40, 0x81}, {0x5e, 0x1000, 0x10000, 0x40}, {0x9, 0x3ff, 0x2, 0x100000001}]}) 2018/05/05 20:07:00 executing program 0: unshare(0x8000300) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c5, 0x0, &(0x7f000004b000)={0x4, 0x4, 0x3}) mq_timedreceive(r0, &(0x7f0000000000)=""/121, 0x79, 0x0, &(0x7f0000734000)) 2018/05/05 20:07:00 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='team0\x00', 0x10) socket$vsock_stream(0x28, 0x1, 0x0) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) 2018/05/05 20:07:00 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000000c0)=0x0) fcntl$lock(r0, 0x5, &(0x7f0000000100)={0x1, 0x3, 0xd4, 0x4, r1}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r2, 0x11, 0x0, &(0x7f0000000080), &(0x7f0000012000)=0xffffffffffffffb6) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/05 20:07:00 executing program 5: getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000180)={@loopback}, &(0x7f00000002c0)=0x14) r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000100)=""/69, &(0x7f0000000040)=0x45) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x3, 0x2b}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffc, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/05/05 20:07:00 executing program 1: getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000180)={@loopback}, &(0x7f00000002c0)=0x14) r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000100)=""/69, &(0x7f0000000040)=0x45) openat(0xffffffffffffffff, &(0x7f00000003c0)='./file0\x00', 0x349040, 0xa) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x3, 0x2b}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffc, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/05/05 20:07:00 executing program 0: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x200, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000100)={'ipddp0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00000003c0)={@ipv4={[], [0xff, 0xff]}, 0xf, r3}) r4 = add_key$keyring(&(0x7f0000000700)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) r5 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000740)='\x00{', 0x2, r4) syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000b40)=[{&(0x7f0000000280)="2bdb0750a64adc55ae29245358307267c78873109fec7d4fa99ed3fd5684e9b8d106144e80409b88577d573752f3fb2b93b70ff53376ca3e3ab133946933eba6abaeb2d83ea4987b68bcc98f1aae3edfb639acf8733f0cfc68d27f71abbb6042c6e0b06f8367b1e746d425db84c15cebed95ba59dff06329f56a64bb3c04d08cf87b569a03fe30229ea8e84c1dfa0b19d2b398239d3ce580046932f830e6adc8a2977cbae989b729112fddee8773e84264e36eee", 0xb4}], 0x0, &(0x7f00000001c0)) r6 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x10c, r1) sysfs$3(0x3) keyctl$dh_compute(0x17, &(0x7f0000000180)={r5, r6, r6}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000000140)={'crc32-generic\x00'}}) 2018/05/05 20:07:00 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xb) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000001c0)={0x0, 0xbb, "be42eb4613cc1ec0f220e875d9aa98143b0a0681ef13f3caef16b8f57dd89f7a8a806bf0cb44cab88a9d9c042986c6e08433af821dbbe34aeb3596023c5a50ad7b7d996090f3b9b3ed04a6d212e36590ca95f90ccdcd92b527e88af706693a324f4b05622adf0142332632902d395cdc808894d152a83dad58d6a473c846bc2886e78a663cf51f27d49a3dad2c3cb422d463adf91441f83cbe7d743c4311ed40bb7ef6dff88b327dc84d9611cb74e9333582b46f8166df2c0ec26c"}, &(0x7f0000000140)=0xc3) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={r2, @in6={{0xa, 0x4e20, 0x5, @loopback={0x0, 0x1}, 0x5}}, 0x7fff, 0x7, 0x6, 0x3, 0x8}, 0x98) setsockopt$inet_dccp_int(r1, 0x21, 0x7, &(0x7f0000000040)=0x3, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'bridge0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB='K\x00\x00\x00\'']}) getsockname$inet6(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000100)=0x1c) 2018/05/05 20:07:00 executing program 6: r0 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x5, 0xab83425e4966cea6) connect(r0, &(0x7f0000000100)=@rc={0x1f, {0x0, 0xffffffffffffff80, 0x1, 0x401, 0x81, 0x5}, 0x81}, 0x80) r1 = syz_open_dev$mice(&(0x7f0000117000)='/dev/input/mice\x00', 0x0, 0x20000800000001) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000693ff4)) write(r1, &(0x7f0000874fba), 0x28) ppoll(&(0x7f0000000000)=[{r2}, {r1, 0x2009}], 0x2, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) 2018/05/05 20:07:00 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x400000000fc) connect$inet6(r0, &(0x7f0000001000)={0xa}, 0x1c) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000740), 0x0, &(0x7f0000000000)=[{0x10, 0x29, 0x3e}], 0x10}, 0x0) 2018/05/05 20:07:00 executing program 1: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuseblk_mount(&(0x7f00000d4000)='./file0\x00', &(0x7f00006f0ff8)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00000000c0)) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x8000, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x0, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000040)={0x9, 0x280000, 0x73, 0x5, 0x0, 0xd1, 0x2, 0xe6, 0x15, 0x9c16, 0x3098, 0x1}) 2018/05/05 20:07:00 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000000c0)=0x0) fcntl$lock(r0, 0x5, &(0x7f0000000100)={0x1, 0x3, 0xd4, 0x4, r1}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r2, 0x11, 0x0, &(0x7f0000000080), &(0x7f0000012000)=0xffffffffffffffb6) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/05 20:07:00 executing program 5: getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000180)={@loopback}, &(0x7f00000002c0)=0x14) r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x3, 0x2b}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffc, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/05/05 20:07:00 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"060000000001800080000008f311e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x8001) dup2(r1, r0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000100)={0x3, &(0x7f00000000c0)=[{0x10000, 0x1, 0x2, 0x80000000}, {0xffffffffffff0000, 0x7, 0x800, 0x7}, {0x9, 0x0, 0xfffffffffffffafb, 0x7ff}]}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000180)={0x4, &(0x7f0000000140)=[{0x40, 0x6405, 0x95, 0x1}, {0x5, 0x9, 0x40, 0x81}, {0x5e, 0x1000, 0x10000, 0x40}, {0x9, 0x3ff, 0x2, 0x100000001}]}) 2018/05/05 20:07:00 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000475000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x1, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f00000000c0)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000040)='comm\x00') ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000140)={r1}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000100)={0x4000000000001}) 2018/05/05 20:07:00 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x80) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0xffffffffffffff7d) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x240, &(0x7f00000011c0)}}], 0x249, 0x0) 2018/05/05 20:07:00 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000680)=""/246) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f00000003c0)={'filter\x00'}, &(0x7f0000000440)=0x54) ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000000)=""/174) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000002c0)='fou\x00') r2 = openat$cgroup_ro(r0, &(0x7f0000000200)='cpuacct.usage_user\x00', 0x0, 0x0) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f00000005c0)={0x1, 0x7f, 0xffffffff, 0x1000, 0x6, 0xffffffffffffffe0}) syz_genetlink_get_family_id$team(&(0x7f0000000580)='team\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000180)={&(0x7f0000000880)=ANY=[@ANYBLOB="946699c5c985f6d6821b8ae549c3b2da28ebbe7c7da905a949594e054e0bb61aaa69abca191b61e2c481e2de232b8f90d6d6", @ANYRES16=r1, @ANYBLOB="000329bd7006c15a4b30ee50189d43e800fcdbed25010000000800020000000000080003007e000000"], 0x24}, 0x1, 0x0, 0x0, 0x81}, 0x40015) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000780)={0x0, @in6={{0xa, 0x3, 0x990, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}, [0xe3b, 0x5, 0x5, 0x7, 0x5, 0x1, 0x2, 0x9, 0x80000000, 0x80000001, 0x4, 0xe6, 0x10000, 0x8000, 0xea]}, &(0x7f0000000600)=0x100) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000640)={r3, 0x7fff}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x800, 0x2, 0x800, 0xfff, 0x100}, &(0x7f0000000300)=0x98) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000540)={r4, 0x27e, 0x5, [0x6, 0x6, 0x2, 0x18000000000, 0x52]}, 0x12) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000380)='ip6tnl0\x00') 2018/05/05 20:07:00 executing program 1: prctl$intptr(0x18, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8, 0x84801) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00000000c0)={0x1, 0x3, 0x4, {0x0, 0x1c9c380}, 0x90, 0x40}) capset(&(0x7f0000000040)={0x20071026}, &(0x7f0000000080)={0x0, 0x0, 0x7f}) 2018/05/05 20:07:00 executing program 3: r0 = socket(0x4000000000001e, 0x2, 0x0) getsockopt(r0, 0x10f, 0x83, &(0x7f0000003fb3)=""/4, &(0x7f0000000ffc)=0x4) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x2) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000080)={r2, 0x30}) 2018/05/05 20:07:00 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000000c0)=0x0) fcntl$lock(r0, 0x5, &(0x7f0000000100)={0x1, 0x3, 0xd4, 0x4, r1}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r2, 0x11, 0x0, &(0x7f0000000080), &(0x7f0000012000)=0xffffffffffffffb6) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/05 20:07:00 executing program 5: getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000180)={@loopback}, &(0x7f00000002c0)=0x14) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x3, 0x2b}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffc, 0x0, 0x90}}, 0xe8) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa}, 0x1c) 2018/05/05 20:07:00 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x9) setsockopt(r0, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) getsockname(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000080)=0x80) r2 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0xef2, 0x200) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000140)=0x7ff) setsockopt$inet6_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f00000000c0)={0x303, 0x33}, 0x4) 2018/05/05 20:07:01 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x2, 0x18, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4, 0x6, 0x0, 0x2}]}, 0x30}, 0x1}, 0x0) socketpair(0x0, 0x807, 0x3, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x40100000004) 2018/05/05 20:07:01 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f00005cc000/0x4000)=nil, 0x4000}, 0x1}) eventfd2(0x3, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000816000)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}}, &(0x7f0000000080)) eventfd2(0x9b3, 0x80000) 2018/05/05 20:07:01 executing program 0: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f000054afec)="0200000001000000000000000200000200000000", 0x14, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x400, 0x0) getsockname(r0, &(0x7f0000000040)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f00000000c0)=0x80) 2018/05/05 20:07:01 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000000c0)=0x0) fcntl$lock(r0, 0x5, &(0x7f0000000100)={0x1, 0x3, 0xd4, 0x4, r1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r2, 0x11, 0x0, &(0x7f0000000080), &(0x7f0000012000)=0xffffffffffffffb6) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/05 20:07:01 executing program 6: r0 = socket$inet_sctp(0x2, 0xfffffffffffffffe, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x20000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f00000001c0)) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") getsockname$unix(r2, &(0x7f0000000140)=@abs, &(0x7f0000000000)=0x6e) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x20011, r2, 0x0) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000000c0)=""/2, &(0x7f0000000100)=0x2) 2018/05/05 20:07:01 executing program 5: getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000180)={@loopback}, &(0x7f00000002c0)=0x14) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x3, 0x2b}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffc, 0x0, 0x90}}, 0xe8) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa}, 0x1c) 2018/05/05 20:07:01 executing program 3: r0 = socket$inet(0x2, 0x3, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x21, &(0x7f00000004c0)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e0000000400000068020000ffffffff00000000b800000058010000ffffffffffffffff200200002002000020020000ffffffff04000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x2c8) 2018/05/05 20:07:01 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000002280)="ff7f87fdd92cc81900000000", 0x2, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x1, 0x0) sendfile(r2, r1, &(0x7f0000000280), 0x81) 2018/05/05 20:07:01 executing program 0: ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(0xffffffffffffffff, 0xc0305302, &(0x7f0000000140)={0x0, 0x0, 0x2}) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha256-generic)\x00'}, 0x58) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x202000, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0) r2 = accept4(r0, 0x0, &(0x7f0000000100), 0x0) sendmmsg$inet_sctp(r2, &(0x7f0000001bc0)=[{&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000001b00)}], 0x6b6, 0x0) 2018/05/05 20:07:01 executing program 7: capset(&(0x7f0000000000)={0x819980330}, &(0x7f000047efe8)) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f00000001c0)=""/137) 2018/05/05 20:07:01 executing program 1: r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$clear(0x7, r0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) dup2(r1, r1) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000040)=0x1e) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x204000, 0x0) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f00000000c0)={0x9, 0x0, 0x1}) 2018/05/05 20:07:01 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000000c0)=0x0) fcntl$lock(r0, 0x5, &(0x7f0000000100)={0x1, 0x3, 0xd4, 0x4, r1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r2, 0x11, 0x0, &(0x7f0000000080), &(0x7f0000012000)=0xffffffffffffffb6) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/05 20:07:01 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x0, 0x8002) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x4, 0x4080) read$eventfd(r1, &(0x7f0000000040), 0x8) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000140)={0x2, 0x0, 0xe84, {0x0, 0x989680}, 0x8, 0x7}) writev(r0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="e1c9abb89b90ac2448c987b9d74f3143ab9ff83697364c6c63ade637d665ef4f8241af96b801cfc3460e1453de7e75ca", 0x30}], 0x1) ioctl(r0, 0x80000002286, &(0x7f0000c95ffe)) 2018/05/05 20:07:01 executing program 5: getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000180)={@loopback}, &(0x7f00000002c0)=0x14) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x3, 0x2b}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffc, 0x0, 0x90}}, 0xe8) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa}, 0x1c) 2018/05/05 20:07:01 executing program 7: ioperm(0x400007, 0x6, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='maps\x00') readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/113, 0x71}, {&(0x7f0000001180)=""/130, 0x82}, {&(0x7f0000001240)=""/157, 0x9d}, {&(0x7f0000001300)=""/254, 0xfe}], 0x4) personality(0x400000a) readv(r0, &(0x7f0000001140)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1) 2018/05/05 20:07:01 executing program 1: mkdir(&(0x7f0000278000)='./file0\x00', 0x0) mount(&(0x7f0000f20ff8)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f00004daffa)='ramfs\x00', 0x10, &(0x7f000032a000)) uselib(&(0x7f00000001c0)='./file0\x00') r0 = creat(&(0x7f00000000c0)='./file0/bus\x00', 0x0) io_setup(0x3f7, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000005c0)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000080)}]) mkdirat(r0, &(0x7f0000000200)='./file0/bus/file0\x00', 0x2) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000100)=[{0xf, 0x2}, {0xb, 0x18}, {0x7, 0x1}, {0x6, 0x80000000}, {0x2, 0x6}, {0x4, 0x4}], 0x6) futimesat(r0, &(0x7f0000000000)='./file0/bus\x00', &(0x7f0000000040)={{0x77359400}, {0x0, 0x2710}}) 2018/05/05 20:07:01 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000002280)="ff7f87fdd92cc81900000000", 0x2, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x1, 0x0) sendfile(r2, r1, &(0x7f0000000280), 0x81) 2018/05/05 20:07:01 executing program 6: r0 = dup(0xffffffffffffffff) write(0xffffffffffffffff, &(0x7f0000000000)="58e2396ff9cb3df089279b4be6e74935e38c26b3bc99280818022a95cbd3b0eaa1c2dc281a7be053e84d6ebf08000000000000000c4e8402b423271a9c32b1b6ad20ab1ff53c721a850cf4f91586775e5f2973bd56a1781cf8e6466c70", 0x64a03ea112400404) ioctl$int_in(0xffffffffffffffff, 0x8000008010500c, &(0x7f0000003ff8)) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000001c0)=0x1000, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x1, 0x8000, 0x0, 0x8, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r1, 0x7fff, 0x97bd}, &(0x7f0000000180)=0xc) pipe(&(0x7f0000000080)) 2018/05/05 20:07:01 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000000c0)=0x0) fcntl$lock(r0, 0x5, &(0x7f0000000100)={0x1, 0x3, 0xd4, 0x4, r1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r2, 0x11, 0x0, &(0x7f0000000080), &(0x7f0000012000)=0xffffffffffffffb6) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/05 20:07:01 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000ab2000)=0x1002, 0xdb) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x10000, 0x0) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000200)="cb60599e920ca91c7c71edd9a287d4b67866e8430ee7f76b19f0646d281065835cc133a66633c0f7976c8fca560f082ac43a3d10218c90ff8bf41cbbb3ae077752cea77c364db23a369828204ee21f9a0da85c9947728b2875810be3f11df883161c4c0730fe8fa87387e3cac6f5044210fcd3b67d58e9432b08331f0ef450ec547d4c0bfc3e773bb493ce06a6d47c2596752d7283bb1bf6ea73e52bd71c18cb13a49366b892ae5923b34a2829befd3c") getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0x7ff, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}, 0xb3ff, 0x2}, &(0x7f0000000100)=0x90) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r2, 0xffffffffffffff7f, 0x9}, &(0x7f0000000180)=0x8) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000000)=0x9, 0x4) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) recvfrom$inet(r0, &(0x7f0000201000)=""/186, 0xba, 0x40002021, &(0x7f00002f3ff0)={0x2}, 0x705000) 2018/05/05 20:07:01 executing program 2: mkdir(&(0x7f000082f000)='./control\x00', 0x0) creat(&(0x7f0000000080)='./control/file0\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000100)='./file2\x00', 0x81) syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x5, 0x420100) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000000)='./file0\x00') rename(&(0x7f0000000200)='./file1\x00', &(0x7f00000001c0)='./file0\x00') r2 = dup2(r1, r0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0x80045530, &(0x7f0000000240)=""/141) 2018/05/05 20:07:02 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x3, 0x2b}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffc, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/05/05 20:07:02 executing program 7: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x801) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x1000000000004002}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) sync_file_range(r2, 0x0, 0x0, 0x2) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={"69666230000091785a1e7a275fa500", 0x1301}) r3 = memfd_create(&(0x7f0000f0c000)='$\x00', 0x0) fallocate(r3, 0x0, 0x9, 0x10001) sendfile(r1, r3, &(0x7f0000000080), 0x1000fed) 2018/05/05 20:07:02 executing program 0: r0 = inotify_init1(0x0) fremovexattr(r0, &(0x7f0000000080)=ANY=[@ANYBLOB]) socketpair(0x1f, 0x0, 0x87, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(r1, 0x29, 0x1d, &(0x7f0000001740)={@ipv4={[], [], @broadcast}}, &(0x7f0000001780)=0x14) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000040), &(0x7f00000000c0)=0x4) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000000140)={0x2, {{0xa, 0x4e20, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x401}}}, 0x88) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) timer_create(0x4, &(0x7f00000017c0)={0x0, 0x20, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000001800)=0x0) timer_delete(r3) fcntl$notify(r1, 0x402, 0x1) preadv(r2, &(0x7f0000001680)=[{&(0x7f0000000240)=""/236, 0xec}, {&(0x7f0000000100)=""/22, 0x16}, {&(0x7f0000000340)=""/19, 0x13}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/18, 0x12}, {&(0x7f00000013c0)=""/54, 0x36}, {&(0x7f0000001400)=""/242, 0xf2}, {&(0x7f0000001500)=""/207, 0xcf}, {&(0x7f0000001600)=""/123, 0x7b}], 0x9, 0x0) 2018/05/05 20:07:02 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="6e65742f69665f696e6574360097f3f326e9abb94d4a66e62b5655ae24d8df5897ddf4167342a7690049240ac4eda7a59c29351dd70a1ec91391747f0efa7c80c54c4c109bc77f90c59702d150aede71096ff86df5164559dcfeb63acce3184970c029d35913be30a9abfa95de46463ce3aadc1b77d8864264d8be0de3") lseek(r0, 0x4000000000000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x7f, 0x7}, &(0x7f0000000000)=0x90) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0x401, 0x1, 0x8, 0x7f, 0x401}, &(0x7f00000001c0)=0x14) 2018/05/05 20:07:02 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x8800, 0x0) connect$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x4e21}, 0x6e) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000280), &(0x7f00000002c0)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r1) 2018/05/05 20:07:02 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xc000, 0x1c0) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00000000c0)=""/112, &(0x7f0000000140)=0x70) epoll_wait(r0, &(0x7f0000000200)=[{}, {}], 0x2, 0x7) r1 = socket$alg(0x26, 0x5, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000180)=0x3f, &(0x7f00000001c0)=0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/arp\x00') bind$alg(r1, &(0x7f00002eb000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) bind$pptp(r0, &(0x7f00000002c0)={0x18, 0x2, {0x3, @multicast1=0xe0000001}}, 0x1e) openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0x0, 0x0) r3 = accept4$alg(r1, 0x0, 0x0, 0x0) sendto(r3, &(0x7f0000000040)='<', 0x1, 0x8000, &(0x7f0000ec3000)=@nfc={0x27}, 0x80) socket$can_raw(0x1d, 0x3, 0x1) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000280)) sendfile(r3, r2, &(0x7f000013bffc), 0x59) 2018/05/05 20:07:02 executing program 3: mkdir(&(0x7f000047eff8)='./file0\x00', 0x0) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x0, 0x20000) getsockname$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x14) bind$packet(r0, &(0x7f0000000140)={0x11, 0x18, r1, 0x1, 0x2aa, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) mount(&(0x7f0000d04000)='./file1\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='msdos\x00', 0x1000000, &(0x7f0000000040)) 2018/05/05 20:07:02 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000000c0)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f0000000080), &(0x7f0000012000)=0xffffffffffffffb6) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/05 20:07:02 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ppoll(&(0x7f0000c50000)=[{r0}], 0x1, &(0x7f0000000180)={0x77359400}, &(0x7f0000000140), 0x8) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x7000000, 0x2) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f00000001c0)=0x1) ioctl$DRM_IOCTL_RES_CTX(r0, 0x5100, &(0x7f0000000080)={0x0, &(0x7f00000000c0)}) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f00000000c0)={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x306}, 0x22, {0x2, 0x4e23, @rand_addr=0x401}, 'teql0\x00'}) dup3(r1, r0, 0x80000) [ 119.893376] device ifb0 entered promiscuous mode 2018/05/05 20:07:02 executing program 0: timer_create(0xfffffffffffffffc, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x4, 0x505000) semget$private(0x0, 0xfffffffffffffffe, 0xb6) 2018/05/05 20:07:03 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2000, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000040)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x20002, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x5, 0x3, 0x4, 0x1, 0x0, 0x1}, 0x2c) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000180)) syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x9b6, 0x1) bpf$MAP_CREATE(0x0, &(0x7f0000011000)={0xd, 0x101, 0x4, 0xfffffffffffffffe, 0x0, r1, 0x0, [0x115]}, 0x2c) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000080)=0x4) 2018/05/05 20:07:03 executing program 1: r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x8, 0x10000) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f00000000c0)=0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000480), &(0x7f00000004c0)=0x10) r3 = dup2(r2, r1) recvfrom$unix(r2, &(0x7f0000000040)=""/30, 0x1e, 0x2, 0x0, 0x0) shutdown(r1, 0x1) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000340)='team\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f0000000280)=0xe8) getsockname$packet(r0, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000009c0)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000001e80)={@local, @rand_addr, 0x0}, &(0x7f0000001ec0)=0xc) getsockname$packet(r3, &(0x7f0000001fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000002000)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002040)={{{@in6=@remote, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f0000002140)=0xe8) getsockname$packet(r3, &(0x7f0000002180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000021c0)=0x14) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000002200)={0x0, @remote, @multicast2}, &(0x7f0000002240)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000002280)={{{@in6=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6}}, &(0x7f0000002380)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f00000003c0)={@loopback, 0x0}, &(0x7f0000000380)=0xffffffffffffff04) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000002440)={'vlan0\x00', 0x0}) accept$packet(r3, &(0x7f0000002480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000024c0)=0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000025c0)={'dummy0\x00', 0x0}) getpeername$packet(r0, &(0x7f0000002600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000002640)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002680)={{{@in=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@mcast1}}, &(0x7f0000002780)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000027c0)={'vcan0\x00'}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002800)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000002900)=0xe8) accept$packet(r3, &(0x7f0000002a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002ac0)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000051c0)={{{@in6, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f00000052c0)=0xe8) getsockname$packet(r3, &(0x7f0000005300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000005340)=0x14) getpeername$packet(r0, &(0x7f0000005980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000059c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000005a00)={'vcan0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000006080)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000006040)={&(0x7f00000010c0)=ANY=[@ANYBLOB="d0050000", @ANYRES16=r4, @ANYBLOB="000325bd7000fedbdf250200000008000100", @ANYRES32=r5, @ANYBLOB="0400020008000100", @ANYRES32=r6, @ANYBLOB="300202003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r7, @ANYBLOB="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", @ANYRES32=r8, @ANYBLOB="40003844979be49901002400010071756575656d69750000000000000000000000000000000000000000000000000800030003000000080004002508", @ANYRES32=r9, @ANYBLOB="3c00010024000100656e61626c65640000100000000006000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r10, @ANYBLOB="3c000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000000c00040072616e646f6d00003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r11, @ANYBLOB="08000100", @ANYRES32=r12, @ANYBLOB="b400020038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000100010038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000500000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000100010008000600", @ANYRES32=r13, @ANYBLOB="08000100", @ANYRES32=r14, @ANYBLOB="2002020038000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400008000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r15, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004005800000008000600", @ANYRES32=r16, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000200000008000600", @ANYRES32=r17, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400030000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r18, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYBLOB="dd09c39cfb825baba9f135d45ed8e9d478c0e6e2250949cecab5400bf1bdef1ee5c133156c8d722a6bf4b3a82e7fefef840dd62f2b9a84f4edd05f2e6b1c8a3f5891f916a0cc8a43352149981478d692923d822e9e0b91b7cc57b3ab3f888524dab012091870e43f52e4b65be594c3fa94ae8665b8160e891e546d9a3a006917a209886c4189b095f4471eb2994c15cefd2bb051286bfd22a4e30b9c0d3255b35678f24ae56a9284f1f5038a2f37cb33cfef56c3ad49374066a5b472c0c79e45ea4025d8bcfc6300668440bc13ba074dc2d3fe2496d2c33f54c6299e6d0103d52c0b2f", @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r19, @ANYBLOB="08000700000000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYBLOB="386cd966d4340efeb2cec49198f118798b5b75747fe93cfd2e1eaff43856a466689b94c734756ed5c217d51b17c8c72d4c00f03d1242ea7eca10bb5daf5c3624aad099702ef240804f32d3986b7719de1e7eb5b768a90bb8fbfa640a46095c02a4fc3fed49b3c26951e17b2a3e68925dbaa333ac95830cdc2b7b6535319afe5506dfdfee430781151df973b095726288c638c51fc7df03f1bb51506b", @ANYBLOB="08000100", @ANYRES32=r20, @ANYBLOB="44000200400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000900000008000600", @ANYRES32=r21, @ANYBLOB="08000100", @ANYRES32=r22, @ANYBLOB="400002003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r23], 0x2c}, 0x1, 0x0, 0x0, 0x10}, 0x40000) 2018/05/05 20:07:03 executing program 5: r0 = socket$inet6(0xa, 0x0, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x3, 0x2b}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffc, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/05/05 20:07:03 executing program 7: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x100, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000000c0)=0x3, &(0x7f0000000100)=0x4) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000000000)=@bind_ip={0x2, 0x0, 0xfa00, {0x0, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x5) 2018/05/05 20:07:03 executing program 0: accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) accept4(0xffffffffffffff9c, &(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f00000000c0)=0x80, 0x0) r1 = socket$bt_rfcomm(0x1f, 0x1, 0x3) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x8, 0x403e, r1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000100)={{0x2, 0x4e23, @rand_addr=0x775}, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x18, {0x2, 0x4e24, @rand_addr=0x20}, 'ip6gre0\x00'}) madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0xa) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000440)=ANY=[@ANYBLOB="810000000000000002004e21e0000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000500000002004e230000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e247f0000010028a34b22c1afb385556ec027000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20ac1414bb000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002ee5faed015a7181de1fa938adac5b7d000000000000000000020000000000000000000000000000000000000000000002004e22e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x310) clone(0x0, &(0x7f0000012000), &(0x7f0000bc3000), &(0x7f0000113000), &(0x7f0000438fff)) 2018/05/05 20:07:03 executing program 1: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f000058a000)={0x0, 0x0, 0x4}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r2, &(0x7f000004ffe0)=[{&(0x7f000004f000)=""/128, 0x151}], 0x1000000000000027) r3 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000)) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x220100, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) ioctl$TCSETSF(r4, 0x5404, &(0x7f0000000100)={0x80000000, 0x92a, 0x2, 0x4, 0x8, 0xffff, 0x7f, 0x967, 0x6, 0x54, 0xfffffffffffffffb, 0x400000000000}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="021300009478e1c04f320aa1ecfa03f37ea2f414e70327", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) 2018/05/05 20:07:03 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)="6f6f6d5f61646a00377414738f8c61ef971636e091007c7c9b395bd6902677b269561d641b243abbcc73772a3d08b27f850bba93c4d89fa3502f81d9cf77b44c763aca9b279f6500e360fc0d462af7339725ebc787fa0cd9e307c4b065e577df0c5bd22955271511b6d8963e39eefa9160f24060beaaddf5c593cb88927b7d957632a839932896") ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000000)=""/63) pread64(r0, &(0x7f0000000040)=""/8, 0x8, 0x1ffff) 2018/05/05 20:07:03 executing program 5: r0 = socket$inet6(0xa, 0x0, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x3, 0x2b}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffc, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/05/05 20:07:03 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x75, &(0x7f0000bb9000)={0x0, 0x7}, 0x8) sendto$inet6(r1, &(0x7f0000ff8fff)="e1", 0x1, 0x0, &(0x7f000069ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000300)={'broute\x00', 0x0, 0x3, 0x95, [], 0x5, &(0x7f00000001c0)=[{}, {}, {}, {}, {}], &(0x7f0000000240)=""/149}, &(0x7f0000000380)=0x78) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00003f7000)={0x0, 0x6}, 0x8) r2 = getpid() fcntl$setownex(r0, 0xf, &(0x7f0000000180)={0x2, r2}) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00009b6000), 0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x46, "b27078dc7c73bc9ef3adfff1af4fedb292e9e19f1dcd725bcdd6aef49026c6ec260ac8bf415cda5c837ae6578567f7334f10b0e1fc54bcfe735342af98b9d40b654c4ddff5a5"}, &(0x7f00000000c0)=0x4e) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)={r3, 0x4}, &(0x7f0000000140)=0x8) writev(r0, &(0x7f0000537fb0)=[{&(0x7f0000d43000)="80", 0x1}], 0x1) 2018/05/05 20:07:03 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x200000000000, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000000)) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f00000000c0)) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000080)=0x4) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000040)=0x800) 2018/05/05 20:07:03 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="00bcf0ab1b0cfd62d77278ba") futimesat(r0, &(0x7f0000000080)='.', &(0x7f00000000c0)={{}, {0x0, 0x7530}}) 2018/05/05 20:07:03 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='io.max\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="393a340d231c04e5c2b076b1172946c7ba3d30"], 0x13) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000080), &(0x7f0000000100)=0xc) 2018/05/05 20:07:03 executing program 5: r0 = socket$inet6(0xa, 0x0, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x3, 0x2b}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffc, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/05/05 20:07:03 executing program 0: mkdir(&(0x7f00003e4000)='./file0\x00', 0x0) mount(&(0x7f0000135000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000d41000)='ramfs\x00', 0x0, &(0x7f000001c000)) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0/control\x00', 0x0) mkdir(&(0x7f0000000040)='./file0/control/file0\x00', 0x0) umount2(&(0x7f0000117000)='./file0\x00', 0x0) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x1, 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000140)=0x2, &(0x7f0000000180)=0x2) 2018/05/05 20:07:04 executing program 3: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x8, 0x2, &(0x7f0000000140)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0}], &(0x7f000000a000)='syzkaller\x00', 0x200000000000001, 0xc3, &(0x7f0000011f3d)=""/195}, 0x48) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000180)=0x0) syz_open_procfs(r2, &(0x7f00000000c0)='statm\x00') 2018/05/05 20:07:04 executing program 2: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0xe, 0xc010, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x400) readv(r0, &(0x7f0000001100)=[{&(0x7f0000000040)=""/137, 0x89}, {&(0x7f0000000100)=""/4096, 0x1000}], 0x2) mmap(&(0x7f0000000000/0x8e3000)=nil, 0x8e3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001140)='/dev/rfkill\x00', 0x2000, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x41, &(0x7f00008e2fba)="958e392937a186d6306a3615593baa57ff0002060000000000079ab4d5ed5cff03000000000000ffff8dffff080cf4eacc49d4df311e370043159379595d0000000000000093bffffffeffbd03ba89734f4e49fda5060255", 0x58) 2018/05/05 20:07:04 executing program 7: clone(0x200200, &(0x7f0000000380), &(0x7f0000000080), &(0x7f0000000340), &(0x7f0000000180)) mknod(&(0x7f00000000c0)='./file0\x00', 0x81040, 0xffffffff) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000000380)) seccomp(0x1, 0x1, &(0x7f0000028ff0)={0x1, &(0x7f0000000040)=[{0x6}]}) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040), &(0x7f0000000380)) open$dir(&(0x7f00000001c0)='./file0\x00', 0x801, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x81) 2018/05/05 20:07:04 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f0000000080), &(0x7f0000012000)=0xffffffffffffffb6) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/05 20:07:04 executing program 1: r0 = socket$inet6(0xa, 0x10a0000, 0x80000001) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) fcntl$notify(r0, 0x402, 0x26) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="b6", 0x1}], 0x1) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0xb) 2018/05/05 20:07:04 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), 0x4) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x84) ioctl$int_in(r0, 0x5473, &(0x7f0000000040)=0x45) 2018/05/05 20:07:04 executing program 0: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000100)=0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x10002, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000200)={&(0x7f00000001c0)=[0x9, 0xfffffffffffff3ad, 0x1, 0x1f, 0x2, 0xffffffffffffff48], 0x6, 0x9, 0x3ff, 0xff, 0x40, 0x816, {0x5, 0x9, 0x6, 0x0, 0x9c8, 0x3, 0x3, 0x5155a2af, 0x8, 0x3, 0x5, 0xfe, 0x1, 0x0, "7865f591fba98dfb37a31e780aace723535a1b2681901ea5026647c484dc78ab"}}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/bnep\x00') perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x3, 0x1, 0x7, 0x1000, 0x0, 0x1f, 0x100, 0x7, 0x7, 0xcc94, 0xaf, 0x1, 0x9, 0x4, 0x1f, 0x0, 0x2, 0x139, 0xfffffffffffffffc, 0x17ab, 0x71d, 0x4, 0xfffffffffffffffa, 0x8, 0x7, 0x400, 0x5, 0x3, 0x100000000, 0xe246, 0x6, 0x2, 0x20, 0x200, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x8}, 0x10, 0x13dacae5, 0x4, 0x7, 0x2628, 0x1, 0x334}, r0, 0x0, r2, 0x1) listen$netrom(r1, 0x1) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000280)={{{@in=@dev, @in6=@local}}, {{}, 0x0, @in6=@loopback}}, &(0x7f0000000380)=0xe8) 2018/05/05 20:07:04 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x3, 0x2b}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffc, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/05/05 20:07:04 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x301000, 0x10) accept$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000000c0)={@dev={0xfe, 0x80, [], 0x10}, 0x5d, r1}) mlockall(0x4) 2018/05/05 20:07:04 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x3, 0x2b}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffc, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/05/05 20:07:04 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup2(r0, r0) r2 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000040)={{0x0, 0x6, 0x7, 0x80000001, "50f981c32dd86dd01084cd2baa038cf7d3cbe8859e15cd8decfedaa27c3743a618876a401a43c0a58b1aae7a", 0x40}, 0x0, 0x0, 0x1, r2, 0x3ff, 0x7ef, "4cc4d144c62f5ae969f354305ce6b3ea0bce9509ce531f351706439e46746361bc955e7f42ea7a70fe468ffa1dd7983e3c9cc3e875c6cfa0987861a1f4779c35", &(0x7f0000000000)='ppp0\'eth0\'\x00', 0xb, [], [0x4, 0x0, 0x2, 0x55b]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x7, &(0x7f0000ee0f7f)="c2", 0x1) [ 121.893510] audit: type=1326 audit(1525550824.892:5): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=8913 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0 [ 121.912951] audit: type=1326 audit(1525550824.892:6): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=8913 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0 [ 121.932368] audit: type=1326 audit(1525550824.892:7): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=8913 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0 [ 121.951749] audit: type=1326 audit(1525550824.893:8): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=8913 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0 [ 121.971237] audit: type=1326 audit(1525550824.933:9): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=8913 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=228 compat=0 ip=0x45879a code=0x0 2018/05/05 20:07:05 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00002c8000)='net/ip_tables_names\x00') pread64(r0, &(0x7f0000000000)=""/242, 0xf2, 0x0) pread64(r0, &(0x7f00008af000), 0xfffffef6, 0x100000) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000100)=0xfffffffffffffffb, 0x4) 2018/05/05 20:07:05 executing program 6: r0 = socket$inet6(0xa, 0x807, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) epoll_create1(0x7fffe) unshare(0x8000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/05/05 20:07:05 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x4000000000084) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000001480)="77975bf95c164b6e032ef4c4a33e8711293001adbab85dfc8fc505de1a36396bfd38dcebebf429ef9f7637b9247d50b856a8953bd44a1d40e277febd05d47a60d4f0660ffc2c09a314073cd09dc3e2667a7db91b36271f315447a19e2f8db46a31b9fa984303e6f946c6bfb76b2fb0405c70666d21ef40f4c1412986c3eb542db803dbd91fd5864dc5fa770e723771792439a475b546e1d2fd4be628af055ab98997e88fb102cd34b3a941ae6d094f080858a39a4d3725ac5e52117052723e18ecd9e762398ae4cb42a14a7a7869e8ab78eb2d9562f13e09d4c408a14ab20f0e3af1fc74643a8793a55150434b1a4776718ae5c239e94e39a671ab42d0d31f4374a4c821e47827bec1e4eeef9e15f8d63ca75b6889e72982fc06deb3954b472ae59a5e3267a93b370ee8bd02ee5c913fe57570e93446618bbb5ff1a547c0b45f4434df6b62f1d0de2c2854aac16c759ba2d4785affb906b3d5b66caaa87ff96a4a0eba24c8c54d87c076f6abcb506f9d95c618fc7c0f5b40a42722ee0ae4107af7cee1f983cf2a457852ffe956f64bce77465ace9cc859c73811924764b05dec29a5f4875dbdcae41e9e10499f30b5a330a3f353561df225b85fc40eda40fdb4c46ebda8948f938d67531415db90902446fb9fa4ffacf80f7d2810a06573e177d5b725b2f1c63097b174f949f5025360dd044e73a484ea5145c6f24d21495816604ca239fd2c656ac2d000330189d231f003da071ed5887d52e403b4ab259ad5a470b36f73c49a34155dd1484bca46751e8d17b23133aeb62577240ab07c492ee9ba9d765c289f0b4a2425142fcf436ca43acca4bfe263c2c641459f494698ed32fecdd4714a270ae2c97a0fe92f91229a4bbb74dc26c1dc4dc65511e105bc6dd672b103f0a6fffbb6dce1476b5a9d67238c0ab643a0100dbd761005bdd0561fbedd5557faa56c6ece74e2300b4717d769e3c12baf7cef1f2bc03c3fd7539be75d2b3b37563d1639ec78172f3e8b8159252bdbde98d58354cf91dad7012fbe492821d4bf7986fabe09f53783d7d7ec06b17a2ddaf8d2992ee3979ca84e4fbcdcf8c593ff7671b89efa87755f577152606f04e7ef7023d8c4bdd34053a53fa2bf0bd766139202a0cb1e9c5e7b1d94d112c1d1061661b2cd6ff91dfe1bfb5bd880671b027becb8c6530875bb7024f8f3bab9ce7cd660ab61467cf567f5e74e13b7106c5cb11de6a024a6b431e4b5421cd4948e6757bc9bcc2411c07c0f5b305976bcf97d231e185dd0c40ac9436d7244a1e3475be54a5232bb5ba88228071fb9e19b03f86ca7137f3c361121d171336cf8f436385510015941243a1f8aaf04b161e6230789f0fc04af95226c089047f131ad7527b846b27ebb600f6621144e06782806245faec31afba7cf7a30ce4cfe358f83f07188d34d32d09c3c9c3434c316aba6028b98c2b6b8cdf3e13bd904f3ec7fec19ea1c689771fdbf95509f542616cf2cac7c7e04b04017d2e81ce43564e8baaa7c65c08b111df42f3cc3effe0ba7cae683f7dd924a7ee3f266f31e4ebbb684b58ea6ffd6090c1afbc3dcba7c0e54075b087903c51623167c28687fba8004baeb747a86a563f208aa68dc0a4f17c14548fddb1b57d0e181e209c8daa1a57804d3abaf56ccce8248e9147ac0b7a12e5b80bdb80eea5d7cdf80bcb1f84b8c5d1c68a8b74e0bd5457e7cb16b170a209ef7c10baaa0370b3b0b9f4a08ba40274cada198e3b0b2d95175ea344d0d4cb5c7a35f79185f46ad34974157d27bb2b6290432bc6700bed0d772b7d43701246cbc13e5daea16f5421ca7b2cc47e34c0c2df96dd1b10787e1e2780a32b98f74eb5017bb23702733a284e914eed4db21ae4b42aa0b4551025980d1f1aae94ba27f8c0a8e6af6ebba491a132bb3139adb04bd21f7c17cc976c12d167f9bb543da2bb47b18b50418b87404938f5a1a4e0cdd7e58ee4b789cdb89d3f757d0cda821798bdc20fe067c", 0x585}], 0x1, &(0x7f0000002480)}, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @multicast2}, &(0x7f0000000040)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x4e23, @multicast1=0xe0000001}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={r2, 0xfa}, 0x8) 2018/05/05 20:07:05 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000000080), &(0x7f0000012000)=0xffffffffffffffb6) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/05 20:07:05 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x3, 0x2b}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffc, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/05/05 20:07:05 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x3fffff, 0x0, 0x0, 0x44, 0x0, r0, 0x1}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/05 20:07:05 executing program 2: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x11, 0xb, &(0x7f0000000080), &(0x7f0000000040)=0x4) 2018/05/05 20:07:05 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='io.max\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="4329c7ba3d3000"], 0x13) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000100)={{{@in=@broadcast, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000000200)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000240)={0x3, 0x6, r2, 0x0, r3, 0xef4, 0x1ff, 0xd2}) 2018/05/05 20:07:05 executing program 1: unshare(0x2) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000f48000)=0x4000000, 0x401) openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x20000, 0x0) 2018/05/05 20:07:05 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000000080), &(0x7f0000012000)=0xffffffffffffffb6) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/05 20:07:05 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3) getsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00000000c0)=0xffff, 0x4) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000100)={0x0, 0xffffffff}) 2018/05/05 20:07:05 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x3, 0x2b}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffc, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/05/05 20:07:05 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) bind$unix(r1, &(0x7f000000d000)=@abs={0x1}, 0x8) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/unix\x00') getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000140)={r3, 0xf5, "f1b29a75df21f36884c0dd662d41151b793543e1d2c7dddd11a4a9b6bed3d7cc7590cd890bd07799b267c2ca530ae04f6590ae454c95365aafc836f65e79594122fc68a86a24cf898fb6eed610cf63089b3879466ee6f0eb30b197d12a67f9bb15b8b394dc4a967e1df16e7a60ca4b5d5e2a1c92b11125798a6450aef311e95a37d2263dddde8a402f6e881293c0b39bd55c2a89022af57e28fab9106acfcb664678942e19b2ef52451c65f881d6c831fc3052a434d97dfc22f76e52104fa28612618baa59ace7bed3af4e1fea885f82c8dfce6e30cb00b647fc78976d1c225d1baa0e73592eb89cac3c6acc7776992ba2cd7fce5d"}, &(0x7f00000000c0)=0xfd) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000000)=0x1, 0x4) sendfile(r1, r2, &(0x7f000097d000)=0x10000000, 0xff) 2018/05/05 20:07:05 executing program 0: mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x80001, 0x0) write$fuse(r0, &(0x7f0000001180)=ANY=[@ANYBLOB="120000000000000000000200000000000000"], 0x45c) 2018/05/05 20:07:05 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x4) sendto$inet6(r1, &(0x7f0000000080)="f5", 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netlink(r1, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)={0x2300}, 0x2300}], 0x1, &(0x7f0000414000)}, 0x0) r2 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xb) 2018/05/05 20:07:05 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000000080), &(0x7f0000012000)=0xffffffffffffffb6) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/05 20:07:05 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={0x0, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x401}}}, &(0x7f0000000080)=0x98) r1 = accept4(r0, &(0x7f0000000000)=@l2, &(0x7f00000000c0)=0x80, 0x80000) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000001c0)=0x81, 0x4) syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x0, 0x408000) 2018/05/05 20:07:05 executing program 1: r0 = socket$inet6(0xa, 0x80803, 0x2f) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000003c0)={{{@in=@dev={0xac, 0x14, 0x14}, @in6=@loopback={0x0, 0x1}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, 0xe8) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00000000c0)={0xffffffffffffffc1, 0x0, 0xdd, 0xa6, 0x5a49041c}, 0xc) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_elf64(r0, &(0x7f00000004c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e21, 0xd710, @dev={0xfe, 0x80, [], 0x17}, 0x3}}, 0x8, 0x8, 0x8001, 0xa, 0x5}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000200)={r1, 0x101}, 0x8) 2018/05/05 20:07:05 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe4000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000140)={0x7, 0xfffffffffffffffc}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000180)) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCSETA(r0, 0x5402, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) readv(r1, &(0x7f0000000100)=[{&(0x7f0000000000)=""/246, 0xf6}], 0x1) 2018/05/05 20:07:05 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x9, 0x20000) setsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f0000000140)=0x3, 0x4) r2 = openat$cgroup_procs(r0, &(0x7f00000003c0)='cgroup.threads\x00', 0x2, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000000)={0x11}) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f00000000c0)={0x6, 0x800, 0x80, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'sit0\x00'}) preadv(r2, &(0x7f0000000080)=[{&(0x7f0000000300)=""/138, 0x8a}], 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f00000001c0)={0x8001, 0x8, 0x8, {r4, r5+10000000}, 0x2, 0x3}) fallocate(r2, 0x0, 0x7, 0x1) poll(&(0x7f0000000100)=[{r3}], 0x1, 0x0) 2018/05/05 20:07:05 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x3, 0x2b}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffc, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/05/05 20:07:05 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x101000, 0x0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000180)=""/46) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000200)={'vcan0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)=@setneightbl={0xd8, 0x43, 0x102, 0x70bd2b, 0x25dfdbfb, {0x1f}, [@NDTA_PARMS={0x44, 0x6, [@NDTPA_DELAY_PROBE_TIME={0xc, 0x7, 0x10000}, @NDTPA_DELAY_PROBE_TIME={0xc, 0x7, 0x423}, @NDTPA_MCAST_REPROBES={0x8, 0x11, 0x5}, @NDTPA_LOCKTIME={0xc, 0xf, 0xfffffffffffffffa}, @NDTPA_UCAST_PROBES={0x8, 0xa, 0xffff}, @NDTPA_GC_STALETIME={0xc, 0x6, 0x1ff}]}, @NDTA_NAME={0x1c, 0x1, 'posix_acl_access:-ppp0\x00'}, @NDTA_THRESH1={0x8, 0x2, 0x4}, @NDTA_NAME={0xc, 0x1, "20113a265c2a00"}, @NDTA_NAME={0x8, 0x1, '\\\x00'}, @NDTA_PARMS={0x48, 0x6, [@NDTPA_IFINDEX={0x8, 0x1, r2}, @NDTPA_ANYCAST_DELAY={0xc, 0xc, 0x6}, @NDTPA_ANYCAST_DELAY={0xc, 0xc, 0x8}, @NDTPA_ANYCAST_DELAY={0xc, 0xc, 0x401}, @NDTPA_PROXY_DELAY={0xc, 0xd, 0xb4}, @NDTPA_PROXY_DELAY={0xc, 0xd, 0x9}]}]}, 0xd8}, 0x1, 0x0, 0x0, 0x4040}, 0xc0c1) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x1c, 0x1d, 0x1, 0x0, 0x0, {0x1f}, [@nested={0x8, 0x67, [@generic="89"]}]}, 0x1c}, 0x1}, 0x0) getresuid(&(0x7f00000001c0), &(0x7f00000003c0), &(0x7f0000000400)) 2018/05/05 20:07:05 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f0000000080), &(0x7f0000012000)=0xffffffffffffffb6) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/05 20:07:05 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x3, 0x2b}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffc, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/05/05 20:07:05 executing program 1: r0 = socket$inet6(0xa, 0x80803, 0x2f) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000003c0)={{{@in=@dev={0xac, 0x14, 0x14}, @in6=@loopback={0x0, 0x1}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, 0xe8) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00000000c0)={0xffffffffffffffc1, 0x0, 0xdd, 0xa6, 0x5a49041c}, 0xc) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_elf64(r0, &(0x7f00000004c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e21, 0xd710, @dev={0xfe, 0x80, [], 0x17}, 0x3}}, 0x8, 0x8, 0x8001, 0xa, 0x5}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000200)={r1, 0x101}, 0x8) 2018/05/05 20:07:05 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x8000, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00000000c0)={r0}) getsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet(0x2b, 0x80000000000001, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) sendmmsg(r1, &(0x7f0000000780)=[{{&(0x7f0000000140)=@nl=@unspec, 0x80, &(0x7f0000000040), 0x0, &(0x7f00000001c0)}}, {{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f00000005c0)="e0", 0x1}], 0x1, &(0x7f0000000700)}}], 0x2, 0x0) ustat(0x5, &(0x7f0000000100)) read(r1, &(0x7f00000001c0)=""/85, 0x55) 2018/05/05 20:07:05 executing program 3: unshare(0x28060400) r0 = socket$unix(0x1, 0x5, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x8, 0x109100) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x1) io_setup(0x5, &(0x7f0000000080)=0x0) io_destroy(r2) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) write$cgroup_int(r1, &(0x7f00000000c0)={[0x3a, 0x2d, 0x2c, 0x3a, 0x2d]}, 0x5) 2018/05/05 20:07:05 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r0, 0x8937, &(0x7f0000000040)={"6272696467655f7f396176655f6ab900", @ifru_mtu=0xfffffffffffffff7}) r1 = socket(0x11, 0x802, 0x12000000000000) sendmsg$kcm(r1, &(0x7f0000000300)={&(0x7f0000000080)=@ipx={0x4, 0x4000, 0x100000000, "509dd82eb6ab", 0x122e}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000100)="52537ed61782fdbe3a148d281ac8e3b9ba03a69217f765e9a3b9bdfcce90a9b4da98c365d85da36d9db3645b0ed8758d422b08f7fe115cd101ae06573829bacc4164c00aa7a4f128a0be32751f019e3edd5f4def23ca4d0849907b64f9ce8423cef5ec6823e2f6f3a9de03b1ceb562d15e65d2494f116e", 0x77}, {&(0x7f0000000180)="3e240fd4ed78233d89db3138dfe89969b0172c975e6af00a3c22f1377a695210e2f00bd86b76c16368e7c8887a6089ea22e52964c7b5c4b69d8ed74310660b22bc7757ffe179a6953757b99c8b1b81dae95da26fbb207930410c9ce4fa595ee654ed7bb5a9fcf6a07f3e5b860af7d85253610bbf661b80d0727aeb6dd763dc47ec396a9a184009ea5040f080ff4c66157c29eb9a1b1502d2021bb5cd75fc56005c10f5d084edb3424aba956928c6c9f23ff137433d769a9f0b4a5a3703c59c28b36b17f0eb220b0b5f1c77725fdca72f60d922e9e93be045ccc911b99ab5da83d89059b2fce0287e0ccdd502b6", 0xed}, {}], 0x3, &(0x7f00000002c0)}, 0x8000) 2018/05/05 20:07:05 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x3, 0x2b}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffc, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/05/05 20:07:06 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f0000000080), &(0x7f0000012000)=0xffffffffffffffb6) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/05 20:07:06 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000240)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000280)={r1}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x900000}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000002c0)={r3, 0x1}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000100)={r3, 0xc2b0, 0x3, 0x56}, 0x10) r4 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhost-vsock\x00', 0x2, 0x0) fsetxattr(r2, &(0x7f0000000140)=@known='system.posix_acl_access\x00', &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x15, 0x1) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) unshare(0x40600) ioctl$VHOST_VSOCK_SET_GUEST_CID(r4, 0x4008af60, &(0x7f0000000080)={@host=0x2}) 2018/05/05 20:07:06 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x301000, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000240)) sendmmsg$alg(r0, &(0x7f0000001980), 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000280)={'ah\x00'}, &(0x7f00000002c0)=0x1e) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0xf8, r1, 0x600, 0x70bd26, 0x25dfdbff, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7fffffff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfff}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}]}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7f}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x54, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xffffffffffff705a}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xfffffffffffffc01}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x19cab603b27a8c53}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x100000001}]}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast=0xffffffff}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}]}, 0xf8}, 0x1, 0x0, 0x0, 0xc000}, 0x4008000) 2018/05/05 20:07:06 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80900, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000100)=0x4) getsockopt$inet_int(r0, 0x10d, 0x4000000e8, &(0x7f00000000c0), &(0x7f0000000140)=0x19) 2018/05/05 20:07:06 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x3, 0x2b}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffc, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/05/05 20:07:06 executing program 3: r0 = socket(0x11, 0x803, 0x300) r1 = socket(0xa, 0x6, 0x0) sendto$inet(r1, &(0x7f0000000180), 0x0, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) utimes(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)={{r2, r3/1000+10000}, {r4, r5/1000+30000}}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000daeffc)=0x9, 0x4) creat(&(0x7f00000001c0)='./file0\x00', 0x1) recvmmsg(r0, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001200)=""/185, 0xb9}], 0x1, &(0x7f0000005ac0)=""/27, 0x1b}}, {{&(0x7f0000000040), 0x80, &(0x7f0000006140), 0x0, &(0x7f00000061c0)=""/198, 0xc6}}], 0x2, 0x0, 0x0) 2018/05/05 20:07:06 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000f8e000), &(0x7f0000b8b000)=0xd) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x4000, 0x80) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e23, 0x6b, @loopback={0x0, 0x1}, 0x8}, {0xa, 0x4e24, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x100, [0x7, 0xc1, 0x80, 0x7, 0x2, 0xffffffffffffff80, 0x8, 0xffff]}, 0x5c) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/05/05 20:07:06 executing program 2: r0 = socket(0xb, 0x80803, 0x200) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) clock_nanosleep(0xb, 0x0, &(0x7f0000000180)={0x0, 0x989680}, &(0x7f00000001c0)) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)) 2018/05/05 20:07:06 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f0000000080), &(0x7f0000012000)=0xffffffffffffffb6) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/05 20:07:06 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000000100)={0x81, 0x0, 0x0, 0x7, "fc9cc13aa1591e1523302a087793c1adac722b87c1dbc7eaff272d55c4de5b0c39ddfa6fc91be37947c72643", 0x1}) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000000040), 0x4) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0x1fffc, 0x0) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000000080)) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000140)=[{0xc, 0x2}, {0xc, 0x2}, {0x7, 0x8}, {0x3, 0xfcf}, {0x8, 0xfff}], 0x5) r3 = syz_open_procfs(0x0, &(0x7f0000004ffb)='task\x00') getdents64(r3, &(0x7f0000000780)=""/75, 0x4b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) getdents64(r3, &(0x7f0000271fb8)=""/72, 0x48) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000000180)=""/201, &(0x7f0000000280)=0xc9) 2018/05/05 20:07:06 executing program 3: r0 = socket$inet(0x2, 0x802, 0x10000) connect$inet(r0, &(0x7f00006fc000)={0x2}, 0x10) r1 = dup(r0) io_setup(0x6, &(0x7f0000000040)) io_setup(0xfff, &(0x7f0000000180)=0x0) io_submit(r2, 0x1, &(0x7f0000000500)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000140)="01", 0x1}]) write$evdev(r1, &(0x7f0000000200), 0x0) 2018/05/05 20:07:06 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f0000000080), &(0x7f0000012000)=0xffffffffffffffb6) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/05 20:07:06 executing program 6: r0 = epoll_create1(0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000040)={0x1008}) close(r1) epoll_wait(r0, &(0x7f0000000000)=[{}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x37, 0x31}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x7ff, 0x1, 0x0, 0xc8eb, r3}, &(0x7f0000000140)=0x10) 2018/05/05 20:07:06 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x3, 0x2b}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffc, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/05/05 20:07:06 executing program 7: r0 = socket(0x11, 0x4000000000080003, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000000)={0x3, &(0x7f0000000080)=[{}, {}, {}]}) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000240)=0x7, 0x4) 2018/05/05 20:07:06 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3b) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=@srh={0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, [@mcast1={0xff, 0x1, [], 0x1}]}, 0x18) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000016c0)=@sack_info={0x0, 0x7, 0x3ff}, &(0x7f0000001700)=0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001740)={r1, 0xf6, "109ee8f32f1b54c7e0dc4f60c38f32fefd636973cc39659ebd93b793ef9fa66e09b921dd4f3017ec1098dc4b0440e228e4390e038b135a7c330220e7062b0aa08ddb61f2b8ca414f03738ced095753c6529052427b5a306ab1b0341d8f888e24cb5d4a38a9cbe8183aa909b150239d2c36be9b15d1f24d985f7abbb4cac8cd5737198a5f5746e9b2d9d97c3fc753046597a3043ad322883762063f26245e7a3ac6293121f6c3b2c5c5a8af3b71a357a302d78ce26967e36eb2f0268058cfcf8fc6dd806d4bb3bb97a14f636450065c674a895d1d837e2dd2bcab7f9319243afa9d7618474699013e82b1c9cf2073f9bb74978f7b8cb9"}, &(0x7f0000001840)=0xfe) sendmmsg(r0, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000000)="b61c25fe2dd9b86941f9ebb08a6875ca6058f2", 0x13}, {&(0x7f0000000080)="6f4abc39e0918115bdbf79cf48f86524dd2b248b9ba94efb470d7aaea92a36cdd52c6656c81a84052c09b2c2c1cc608142c05f5f7d665e1a252d93330d53744cc6586191cc6de487ce6633e5e489a4293bd8eed120a8f00a838cab3aeb456144368efac3e32050ebd5200ebb9c0d33c645a104e19c61737ca9318ed110641650c4d777789058da382cab97b89af0e037437aa02b21e9787239526eda60a3c1462a31f0dd65bcc654400f41c0073ddd34c3617be120d73e92c9af0fc53956bb5535124c02bb77700f9ebffd95ad5e476d5fed60ec4e305c2b251700000000000000", 0xe1}, {&(0x7f0000000240)="f55a7a751e21cb2495f893d4e5d7180a59c599b9f3fff7da3b8c194e49100e4007a812f7b479bc4bff0cd30ca0e113b1747cf0c62e36c888dae0a7d0d68d83b0d785482828295732028841c93d931151a4a2f7565edd68a3073e29c00a0c63d01cea92b8ad5809854425b3f19d17ec83a8cfb6740bfd72043ee56e5655691fe54d5df5227742cc029827883de8af2ca3496d57a0b967f31125af2ef2cbdfe0daba8af103ea5462357a5fe6a654fe8e5cee95b6759b7265e0aa4b4b2801ecff89b3b20acfea7275a54758faa6", 0xcc}, {&(0x7f0000000180)="ab7b4058178cdb", 0x7}, {&(0x7f0000000340)="50d55e817f457054bec92d727658fa05ebf62a04d41eb5c75e8cc8e268d18de5eb1a49ebbdae9ce1c3b7c0cdcd145fbe3d50184a6d7975ff4999e4bb262ed28db48a6a83df0000000000000000000000000000", 0x53}, {&(0x7f00000003c0)="fe2d54ab65c095913801e69a2c3b9b9b96e33c2a22920a20861326f01b332ba400d3e9776c3671222bc6371501da2abc3afe715ca51746b40e86f01ebf2d3c5699c276a4ca079b1c2022226add36479560e8d326633950cb32cb77414c374b9334808eaa81f6abf06984bd7bacc35e55131416836c64f25ccdc21ab5d3f110b0358b3e3f5720e90c2817e89642ced4326cac6020295c793d4301a64ac533f07563d9dbd0aa5ca21453771daf908dba3edd1c016e5e60a90361fcd40fece29148c5e774ee9804676503a29f", 0xcb}, {&(0x7f00000004c0)="1ec173222b96c1f2cb1b1b6f7d638683df0c4b617f1726b9c3a0150785163c326330e7ee4f9d17648f143f8fae1ab5d410c2ba854009a122995af1330896ab41c171217a0ef28d022116caa38403a2129c4a3a5a9378e9886a00690ee6ff7521785f50bbc19fded1e6ac9044f6ebcd0e95ae0f935309cb213ed039b306602caad97b8667a8037e4cddff5096dd6d", 0x8e}, {&(0x7f0000000580)="b142e876749947a354007e02fb535122f4072120b831662fc91fd41ac0b6c003ee8c9be92465ba2664bb5039356621f3fcb11bbd985c5a2ae9d99664329d2cbcf6bf7149592f08efdfd0853bb505e530338a45df83bf282e9f7e1957207ab6d718caa2ee09c04adcb501636a540ef9bf1bd55d27a6c1", 0x76}, {&(0x7f0000000600)="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", 0x1000}, {&(0x7f00000001c0)="9989891a0a86174338e400fd577115c214ff42c9bb491cfd07c50d4519753921e5d1d817f2", 0x25}], 0xa, &(0x7f0000001240)}}], 0x1, 0x0) 2018/05/05 20:07:06 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x9c) socket$packet(0x11, 0x840000000a, 0x300) setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f0000000000)=0xfffffffffffffffa, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/05/05 20:07:06 executing program 3: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) accept$alg(r0, 0x0, 0x0) r1 = socket$inet6(0xa, 0x3, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) sendmmsg(r1, &(0x7f0000000140), 0x1f8aeba99eb8f3e, 0x0) 2018/05/05 20:07:06 executing program 1: r0 = memfd_create(&(0x7f0000000080)="74746229b968ff5cd0b6741e49f974121b10007c27b8130f718331231c5bc5cfe071c4a7193a693063366d979533853f24a58f9c87c7b41dcd422a3a4aadea6388d494b110310858221d51c0e9b10ad0b8d19a7d1498cdccc833a9bd7af01148e3910eef7aa9b9ff27c62e66f6117d3f35a9151f66f4e281a7bbe9cc9796f73a04fbdeb9e8a8ab39850cdc9ad61807b6d7838264ffc658fc2ad9aa1b2d36963398a5ada31960d82d26e0800e0cdf615b9a0aa34dcbc50f2362a22cf7f1c1b69abf9f6f", 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f00000015c0), 0x7fff) getsockopt$ax25_int(r0, 0x101, 0x4, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000180)={@multicast1, @rand_addr}, &(0x7f00000001c0)=0xc) ioctl$BLKIOOPT(r0, 0x1279, &(0x7f0000000280)) [ 123.676938] IPv4: Oversized IP packet from 127.0.0.1 2018/05/05 20:07:06 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x2, 0x10, 0x9a0d, 0x3f}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={r1, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000240)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], 0x56) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r2}, 0x10) 2018/05/05 20:07:06 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x3, 0x2b}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffc, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/05/05 20:07:06 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1001, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f95000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x6000, 0x0) getpeername$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14) r2 = syz_open_pts(r0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x9}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000001c0)={r3, 0x7c7}, 0x8) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000000200)) r5 = dup3(r4, r0, 0x0) epoll_wait(r4, &(0x7f0000000000)=[{}], 0x1, 0x0) setsockopt$inet6_udp_encap(r5, 0x11, 0x64, &(0x7f0000000100)=0x7, 0x4) 2018/05/05 20:07:06 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f0000000080), &(0x7f0000012000)=0xffffffffffffffb6) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 123.748196] IPv4: Oversized IP packet from 127.0.0.1 2018/05/05 20:07:06 executing program 6: syz_mount_image$reiserfs(&(0x7f0000000c40)='reiserfs\x00', &(0x7f0000000c80)='./file0\x00', 0x0, 0x0, &(0x7f0000003f80), 0x0, &(0x7f0000004040)) r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) signalfd(r0, &(0x7f0000000000)={0x6}, 0x8) syz_emit_ethernet(0x271, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x223, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={0xffffffffffffffff, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000004180)={r1}, 0xc) 2018/05/05 20:07:06 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) syz_emit_ethernet(0xe2, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000e0011bce07887a2c00cc1e56496eb667a5cd45c02c316731e1821575acfce16056d96f55be8e65b92ea1a9330e052a540085770d982851ee5e791476bf61e4af01d732a05090c49a1a7ae4ddf0d007a8a86188b38cb099e59495932d5b74da8030cdbfa3ae861ba8a8e50998799490949a8acb4f243bbad8d3574f58b328cd60e9b82ad7c3f958b288f8a37d61902d5bb701ef9c7a0e6a1e0060d3c0df7336b05ed9f5e5b61553308023d35f0f2c8a5387a7122eb8265c978040000000000000007c4d5782817ffbfe9db90ff7c1619ef21859b7dcdd5b18b956c45bbeb9b01219efc48b9de"], &(0x7f0000000100)={0x0, 0x3, [0xd6a, 0x4c4, 0x182, 0x4dd]}) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x200000) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000000240)=""/4096) r3 = dup2(r1, r1) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000004000), &(0x7f0000004ffc)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/05/05 20:07:06 executing program 2: r0 = accept4$ax25(0xffffffffffffffff, &(0x7f00000002c0), &(0x7f0000000380)=0x10, 0x0) vmsplice(r0, &(0x7f0000000440)=[{&(0x7f00000003c0)="0884c4dbc62348d54e7abf87549971c9c044877b7f45a9afe01378781edc0e093f21cd85c3bf1a5e7d98eaf7a4f2f0d409d06894c0306f0340034a4af1ffbfd1c4f184b9a37424ffdce64825b7bddd25ce5ad025723009a2d0", 0x59}], 0x1, 0xa) r1 = socket$inet_tcp(0x2, 0x1, 0x0) pipe2(&(0x7f0000000280)={0xffffffffffffffff}, 0x4800) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000300)=@broute={'broute\x00', 0x20, 0x1, 0x218, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}, 0x285) 2018/05/05 20:07:07 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f0000000080), &(0x7f0000012000)=0xffffffffffffffb6) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/05 20:07:07 executing program 3: mlockall(0x2) truncate(&(0x7f0000000040)='./bus\x00', 0xa) mkdir(&(0x7f000001c000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) chdir(&(0x7f00000000c0)='./file0\x00') r0 = open(&(0x7f00007d0ffa)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x1c400, 0x4) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r1, 0x0) r2 = socket$vsock_dgram(0x28, 0x2, 0x0) splice(r2, &(0x7f0000000080), r1, &(0x7f0000000100), 0x7f, 0x8) clock_getres(0x4, &(0x7f0000003ff0)) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000000)=""/44) 2018/05/05 20:07:07 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1, 0x80003) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x14}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x78}, 0x1}, 0x0) 2018/05/05 20:07:07 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x3, 0x2b}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffc, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/05/05 20:07:07 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000080)={{0xa7, @broadcast=0xffffffff, 0x4e23, 0x4000003, 'wlc\x00', 0x4, 0x10000, 0x78}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x0, 0x5, 0x10000, 0x2}}, 0x44) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000000040)) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000000200)=""/62, &(0x7f0000000240)=0x3e) fcntl$setlease(r0, 0x400, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000180)={0x1ff, 0xff, 0x800, {r1, r2+30000000}, 0x5, 0xf21}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000100)={'team0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) 2018/05/05 20:07:07 executing program 6: r0 = mq_open(&(0x7f0000000080)='security,\'(keyring\x00', 0x800, 0x20, &(0x7f00000000c0)={0x4, 0x2, 0x3, 0x43e7, 0x5, 0x798ed2f2, 0x300000000000, 0x6}) fsetxattr(r0, &(0x7f0000000100)=@known='security.capability\x00', &(0x7f0000000140)='/dev/input/event#\x00', 0x12, 0x3) r1 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r1, &(0x7f0000057fa0)=[{{}, 0x0, 0x100000001}, {}], 0x30) r2 = dup(r1) accept$inet(r2, &(0x7f0000000180)={0x0, 0x0, @remote}, &(0x7f00000001c0)=0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VHOST_SET_VRING_ERR(r3, 0x4008af22, &(0x7f0000000040)={0x3}) [ 124.101654] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/05 20:07:07 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f0000000080), &(0x7f0000012000)=0xffffffffffffffb6) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/05 20:07:07 executing program 2: r0 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e24, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x8000}}, 0x8, 0x5}, &(0x7f00000000c0)=0x90) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x10000, 0x8, 0xf76f, 0x2, r1}, 0x10) sendto$inet6(r0, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/05 20:07:07 executing program 3: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = gettid() capget(&(0x7f0000000040)={0x200f1526, r0}, &(0x7f00000000c0)={0x7, 0x5, 0x7fffffff, 0x846, 0x7, 0x4}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000080)) 2018/05/05 20:07:07 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x3, 0x2b}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffc, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/05/05 20:07:07 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000003b00), 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="010000000000fa"], 0x8) 2018/05/05 20:07:07 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000ffc)=0x9, 0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x400000, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f00000000c0)={0x4, 0x6, 0x4a7535fc, 0x3ff, 0xf5, 0x0, 0x7, 0xda8b, 0x1000, 0xffffffff, 0x3, 0x5}) 2018/05/05 20:07:07 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f0000000080), &(0x7f0000012000)=0xffffffffffffffb6) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/05 20:07:07 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x1, 0x101042) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x6, 0x40) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r2 = syz_open_procfs(0x0, &(0x7f0000000300)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fremovexattr(r2, &(0x7f0000000000)=@known='system.posix_acl_access\x00') 2018/05/05 20:07:07 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r1, 0x1, 0x0, &(0x7f0000000180), &(0x7f00000001c0)=0x1c930366) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) getsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f0000000200)=""/129, &(0x7f00000002c0)=0x81) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000c80)='/dev/sequencer\x00', 0x100, 0x0) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000440), 0x4) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000400)={0x3b, @empty, 0x4e23, 0x0, 'fo\x00', 0x20, 0x200, 0x43}, 0x2c) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000480), &(0x7f00000004c0)=0xc) bind$llc(0xffffffffffffffff, &(0x7f00000003c0)={0x1a, 0x0, 0x80000000, 0xcb7, 0x8e, 0x5, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt(r3, 0x3f, 0xffffffffffffffff, &(0x7f0000000500)="a8fb81a11568b7688100ce04406304dd8f9a3bd211", 0x15) socket$inet(0x2, 0x800, 0x100000000527f) ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000380)) 2018/05/05 20:07:07 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x3, 0x2b}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffc, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/05/05 20:07:07 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f0000003fee)='/dev/snd/midiC#D#\x00', 0x2, 0x140801) write$sndseq(r0, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}], 0x30) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000000)=0xef5f) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)=0x5) syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') write$sndseq(r0, &(0x7f00000028ef), 0xfdf0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f00000000c0)=ANY=[@ANYBLOB="5300bc4e8f6cae910700ff7f070080001583a216df65e43297b3"]) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000140)) 2018/05/05 20:07:07 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x7a1080, 0x10) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x5) syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x5, 0x0) writev(r0, &(0x7f00000004c0)=[{&(0x7f00000003c0)='4', 0x1}], 0x1) openat(r0, &(0x7f0000000080)='./file1\x00', 0x521402, 0x40) 2018/05/05 20:07:07 executing program 6: modify_ldt$write2(0x11, &(0x7f0000c8cff7)={0x0, 0x0, 0x0, 0x4, 0x0, 0x100000001, 0x0, 0x0, 0x2}, 0x10) modify_ldt$read(0x0, &(0x7f000071df7d)=""/131, 0x83) r0 = semget$private(0x0, 0x4, 0x2c0) semctl$GETVAL(r0, 0x4, 0xc, &(0x7f0000000040)=""/216) ioctl$BLKRRPART(0xffffffffffffffff, 0x125f, 0x0) 2018/05/05 20:07:07 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f0000000080), &(0x7f0000012000)=0xffffffffffffffb6) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/05 20:07:07 executing program 0: r0 = memfd_create(&(0x7f0000000040)='ramfs\x00', 0x0) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000760000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x402, 0x0, 0x0, 0x40000000000000d8}) ftruncate(r0, 0x100000001) lseek(r0, 0x0, 0x3) 2018/05/05 20:07:07 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x1, 0x101042) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x6, 0x40) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r2 = syz_open_procfs(0x0, &(0x7f0000000300)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fremovexattr(r2, &(0x7f0000000000)=@known='system.posix_acl_access\x00') 2018/05/05 20:07:08 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x3, 0x2b}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffc, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/05/05 20:07:08 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f0000000080), &(0x7f0000012000)=0xffffffffffffffb6) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/05 20:07:08 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000008ff8)=0x1) shutdown(r1, 0x2) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xd, 0x8, 0x6, 0x1, 0x5, r2, 0xffffffffffffbef1}, 0x2c) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8373fb494ddab803, 0x0) prctl$void(0x1b) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f0000000240)={0x7fff, 0x80, 0x4, 0x8}, 0x10) getdents64(r3, &(0x7f0000000140)=""/239, 0xef) 2018/05/05 20:07:08 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x2100) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f00000000c0)=0x4) syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="85a970b0146b", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff80, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x4], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) [ 125.025812] device lo entered promiscuous mode 2018/05/05 20:07:08 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = accept4$llc(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x80800) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r2, 0x0) read(r2, &(0x7f000060f000)=""/217, 0xd9) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000000)) dup3(r2, r3, 0x0) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) io_setup(0x800000007, &(0x7f00000001c0)=0x0) io_submit(r4, 0x1, &(0x7f0000000240)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00000000c0)="050000000000000000000001cfbdbedee32e68b3a251fd2cfd09684d9c7a18e320bbf22a2ce3cb58fa63c42a238cb85f1023fa8108000000", 0x38}]) r5 = fcntl$dupfd(r0, 0x406, r0) ioctl$KDDELIO(r5, 0x4b35, 0x4000000000000000) 2018/05/05 20:07:08 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/110, 0x6e) getdents64(r0, &(0x7f0000f57971)=""/1679, 0x68f) getdents(r0, &(0x7f0000000240)=""/75, 0xffffffffffffffd1) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x17}, 0x401}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @broadcast=0xffffffff}], 0x3c) 2018/05/05 20:07:08 executing program 2: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer2\x00', 0x20000, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000340)) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$user(&(0x7f0000c24ffb)='user\x00', &(0x7f00003ebffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)="0000000000000001e3a255ec4a8d9d652d0536c67b9695cfb4c29da627ab9e5e0587e50ec159997396abc344a7d9f563a3e3af2d90a5dfcade859e4717cdf8f03fdf022186424d68996f51a7b3f20108f152bfd57ac5a50be84a106249d0216d5c98c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e96bf3039474801053b87fbf8674e100", 0x88, r2) r3 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='u', 0x1, r2) r4 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e2ecd3fff32853747eda22d29be9b36119ec53dc60e2c80b3e9ffa1b81a808ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b0687d6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb46c1523b8a25e71690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8bd71824cec9a8db26823cdd5259e688752d5491bd542b2ca7d08bdb777695db99f0401294aca81ab60da1", 0x101, r2) r5 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r3, r4, r5}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000000)}) [ 125.121804] IPVS: set_ctl: invalid protocol: 59 0.0.0.0:20003 fo [ 125.219471] device lo left promiscuous mode 2018/05/05 20:07:08 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x3, 0x2b}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffc, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) [ 125.252993] device lo entered promiscuous mode [ 125.301741] IPVS: set_ctl: invalid protocol: 59 0.0.0.0:20003 fo 2018/05/05 20:07:09 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='\x00\x00\x00\x00\x00\x00') unlinkat(r0, &(0x7f0000b4d000)='./file0\x00', 0x200) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000080)={{0xa, 0x4e22, 0x80, @loopback={0x0, 0x1}, 0x6}, {0xa, 0x4e22, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x80000001, [0x5, 0x3, 0xffff, 0x4, 0x100, 0x44e, 0x1ff, 0x9]}, 0x5c) 2018/05/05 20:07:09 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x44) ioctl$int_out(r0, 0x5462, &(0x7f0000000000)) setsockopt$inet_opts(r0, 0x0, 0x2000000013, &(0x7f0000000040), 0x86) 2018/05/05 20:07:09 executing program 2: syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x6, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x8, 0x400200) fgetxattr(r0, &(0x7f0000267fec)=@known='security.capability\x00', &(0x7f000005a000)=""/93, 0x5d) 2018/05/05 20:07:09 executing program 7: r0 = add_key$user(&(0x7f0000000c00)='user\x00', &(0x7f0000000c40)={0x73, 0x79, 0x7a}, &(0x7f0000000c80)='B', 0x1, 0xffffffffffffffff) keyctl$set_timeout(0xf, r0, 0x3) keyctl$read(0xb, r0, &(0x7f0000000280)=""/83, 0xb21ee72f369c0542) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)=r1, 0x4) 2018/05/05 20:07:09 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x1, 0x2000) ioctl$FIONREAD(r1, 0x541b, &(0x7f00000001c0)) r2 = epoll_create(0x2) fcntl$setflags(r0, 0x2, 0x1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000ff4)) poll(&(0x7f0000000000), 0x0, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0x5, &(0x7f0000000200), &(0x7f0000000240)=0x4) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x400000, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r3, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xc0000400}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="deefe139", @ANYRES16=r4, @ANYBLOB="00dbdf250500000008000600561d00000800040006000000000000000100"], 0x24}, 0x1, 0x0, 0x0, 0x81}, 0x4000) 2018/05/05 20:07:09 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in=@dev={0xac, 0x14, 0x14}, 0x3, 0x2b}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffc, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/05/05 20:07:09 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f0000000080), &(0x7f0000012000)=0xffffffffffffffb6) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/05 20:07:09 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x105800, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000880)={0x0}, &(0x7f00000008c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000002ac0)={r1, @in6={{0xa, 0x4e23, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x4e}}, 0x1}, &(0x7f0000002b80)=0x90) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000900)={0x0, 0x6, 0x2, 0x8000, 0x80000000, 0x5}, &(0x7f0000000940)=0x14) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001e00)={0x0, 0xfffffffffffffffa, 0x8}, &(0x7f0000001e40)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001e80)={0x0, 0x95, "92caccb054ab3be2f069eb49a7590f0b1fc027571b541792656bc373f0750a259cca59da80bcc96127e0ff2b590a5bef6bd4e2776857113cd941da67b1906aa655ff483ecb704214614bfe36c9bdafaba681e56c1511a53bd12aa58cb366dc0ed7c481fda59c771d044f962c0c8e9710bb4cb4811a5abcac2484c7241c534eefec0104b2afa7575b8788262fda206452cd84d09c72"}, &(0x7f0000001f40)=0x9d) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001f80)={0x0, @in6={{0xa, 0x4e21, 0x9, @loopback={0x0, 0x1}, 0xd9b}}, 0x8, 0x80000000}, &(0x7f0000002040)=0x90) sendmmsg$inet_sctp(r0, &(0x7f0000002900)=[{&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}, 0x2}, 0x1c, &(0x7f00000007c0)=[{&(0x7f0000000080)="4ee4d55a6dc9e056a84673f5057b8e47f6b98ce44a7616596ed6b570876461835b7e6e3e89ec47e3ce09c737ece7085d862d5d809d029839a9ca560281e7b81ef8e70f5696f8e5e24b066e47d6b9134a8e6b1d10a691744f644914d75f158a0c76070e754699e17b88a1c1c36a5e72ef2363987e2eff2379b799314dd43aac7f009ee9a55a09cdd5669e94350f4df685609448a921c40f0cc3087023593ea5194e02a1dcde9da096250be005445e01e14a4a00ffe08b21148563a5749811ef2023b47277a7b3b0c1111bfaace02b1d96efbee06bf6dd6e143c29eee329646bee8aa921b5343c6a91c31a96227a80efebe0f34b61", 0xf4}, {&(0x7f0000000180)="ed9d3199a893dbf4ea01781990205ad77a46aad425f7fd85ce6d0dcfad29cd50a308ed3a96d4bb47f540ce253cf34fac277e1cb497ef55", 0x37}, {&(0x7f00000001c0)="08ef0f10180b17debf48457d0972268ee799995a4f660afe84b832a4ffe8bfc1e6061eb3183252c533b27eee0aa62f17b3c0a8dac2d7fd6e6e6e790cdfee56ac6eaa47f3abb3d594cb0081e7e6c6d4a53a102c81e3e9063015395ebc97762b2fc3b21a5b5e84b6bf573d55e2c8c4bdd241a901440183", 0x76}, {&(0x7f0000000240)="2a5102caada81c10fc0af165ec4d7557fc0595c520fa69d6b64a2cd27a793a0303997f8d99cbc0444b8ff31d8e1e9666dc595a8b604079dc840cd64894931edfbc498e18ce1ea043a7df841da8be5a9c8b6975cae2ef03e68102b1c85893f85655acef7cf238c28cb1a8dee39afb45be50f0fdf889bada6a4d4c0b73a53085a695e328f8c6d84e74fe7830fa2681121413e8e4d84701e456f35d250617e64592b01df812d9", 0xa5}, {&(0x7f0000000300)="9bed1c4215c4262de8fb4b4ab6f4a186b30fcbdc7821e212a96d7a2674f38535760d6c4c8c2539ee57dd4424ea94444fda08ec19857d97fbb962d4c7b9d3cecf312c676dad1ee6823fd9e08f603d7e2f4a27aac171f25669990a5eac9cb981d80760acc611ea93f843097466d929c2332986041867ab862ff0e09ec7592f7e6d59f919e2ab007a9cb4ba9ccacc62d3773f45e979987798ec6bcd7bed909bad36fe3d18547f6a58a22aa3c5bab171", 0xae}, {&(0x7f00000003c0)="b992a98161fb455ff1c297497b0e40f0e430cc02b0a9e3b40ddbb95164140327e2b0651b558b4dab06cf6ceaa9d9b5d870590b2d776a829e9ae2bed10b212b443dfea799e52f62eca4d72d7f0653c7f1d036e6a886eb4fd4e3c449c68ceece05b01307ac636f9ca07392cf7141b37970f4c1df78054672851a96a711fa2f3b7a754433a940dcd2616d7491dc13409dba58c917fc32919576bb01a852d12bf95db6cbc5c2bd1429e406f70c848e49fd401551455ed9a4451c9d4c894cb642e8988bc708", 0xc3}, {&(0x7f00000004c0)="e8e80166b2838146c7806fa1d4cef8c41b811afaf16285ae200424a869269bc69506aab2ed195961428e023af26045d71c2d5844a9225eb554588077a83e5c56035efecd7ca58f675a8e1dc0c4830e6eae719d5cf6585c6a757817a72f5c9e7d2ae3e6b7a75a46eb2fd4487272a382aa7421b4875f2af74bea53915c7c2f54c10b89615be470d79f2a", 0x89}, {&(0x7f0000000580)="eb1d83c541a489ff780d4df861f556ae72d2e7ae011ae4a52a8fb3c5b8c4b15ab658f1eb465eb45bf0648fc8fafc8de3bd41cd521d35cc181bfebfa0d8d37eb079ed752dcfc1eee67455596a241524f3adb5ef1e1419d72726d8fabb2cebd9944bd20dda87e34111e05241c2782f", 0x6e}, {&(0x7f0000000600)="4fe02dbe80bbb6ee891772fe3f3c785fa6f81495adc2d740dfabd66d158b175b778dee54755c173a7dcfb81b597cef365010d7d4b9ac174684927c7a96e071d92ae5b3d2382e86c763a255bf17372d5fe0246f4f47e9fba20742e37fb92a8db8a3c4ddebbaf4dd627efabdb18ce9e3d110c112089ff8c697a1547127a9bea7148d5cec3cfa42618d81034dba92f92051cf74d1afbe1aaeb405209e2249aced7a00959ee4c187037bc10f57c807a2e63ade", 0xb1}, {&(0x7f00000006c0)="9857e4cef281e3e117dabcec930a1c744777940abb2a5d4f39a1b0d4fe3dc96e44bd9fd366fad9cfcbc10318bcaf21875a5c31ad92bea1d560bdeb06f429945e760a63edbaeb709e86a9faf18aa8527f714a2483b5a4afc38375f1a0c4722e593204f241d18531286d2e7bb6eda3d9a154717f2444b47187eaadb2466f248f8a20e50bd2d23b25218a4652d9a50115d294e8e3911d3d90160bc39420872a6f438d767d4a2313edee0c0200cfb927e9acf83830eb62548bc32a4739992e8c72bca1073b0fd753e0806cd2910d8b3b375cd89da5a378", 0xd5}], 0xa, &(0x7f0000000980)=[@prinfo={0x18, 0x84, 0x5, {0x10, 0x54}}, @authinfo={0x18, 0x84, 0x6, {0x3}}, @prinfo={0x18, 0x84, 0x5, {0x20, 0x3}}, @init={0x18, 0x84, 0x0, {0x7977, 0xcc, 0x80000001, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x89, 0x4, 0x81, 0x81, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x7f, 0xffff, 0x4, 0x6, 0x61, 0x2a, 0xddc, 0x2be7, r2}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0xffffffffffffff7f}}, @prinfo={0x18, 0x84, 0x5, {0x10, 0xbd8}}], 0xe0, 0x8010}, {&(0x7f0000000a80)=@in6={0xa, 0x4e24, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x2d84}, 0x1c, &(0x7f0000001d80)=[{&(0x7f0000000ac0)="3b86eb2e487a5f76b13b7f59bb1070ca0d2bf9d9b55e9411bc7ac632fd1e758ca60cfbd9e8c1c75e9b120c1685b4ec270b013444b3db11ecc7bac0daf2dfeffe478d63783a3c4a5abd695d1911aebf20be142a68300a8f6d731b705e017094a35a2fcbf9ab2151ca4e7b437c4b89d36dda0a02d48beec392bbf2ea99611d26c995680ee694444610a54c1ddb4afefa074fe88efa1be3fd73997816a7500262f235f8d5a1d93c4e78b89ca99b445fe089fb2bb6101337ef5fc457e1b55ad9baaad1696d196e5401122774843f163b3705369f1093", 0xd4}, {&(0x7f0000000bc0)="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", 0x1000}, {&(0x7f0000001bc0)="9c45ced1dd0a27a02c26c2ba4058bf30eebf609a44d99ebb72804fdaceac0f", 0x1f}, {&(0x7f0000001c00)="fc3e83a2b45e5db8085400012ffa8656d8cb396bf21e3f6b2fee26d141101420b1cf278f2667215d0d3de30c9788103086a914011fc39d60872e69ffcb1d897a181702bcd5a42458c8acb1e74267c4992ce4932b354948a3468fb704806afe59b897b6a9ca5e00e7caf0d9cbf42210eacdc4d33e331d97e4ccbe8c0c2d198477dd2a10e246609d1bf4e661202a01f56bdd9196573c07fb22533670c4412a2f016fc8197885aec2cc3e06fadf85ed4ca61828e1a82d8045581735eccc897c63008c0ed78596ad90628fe090b43923847e9b7e2bc1b283741d972a0334ccc7f91000f04169293e28", 0xe7}, {&(0x7f0000001d00)="a90b23d7a9fdadf30d5958e96ead38362d2f44da193ff1c06c25698d7008dc5f1872a5f0779222344e253de11d0842eaa1d7234653fddad4be06184376985f76c3", 0x41}], 0x5, &(0x7f0000002080)=[@sndinfo={0x20, 0x84, 0x2, {0xff, 0x8200, 0x5, 0x6, r3}}, @dstaddrv4={0x18, 0x84, 0x7, @local={0xac, 0x14, 0x14, 0xaa}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x44a}}, @dstaddrv6={0x20, 0x84, 0x8, @loopback={0x0, 0x1}}, @init={0x18, 0x84, 0x0, {0x8, 0x6e, 0x6, 0x6}}, @sndinfo={0x20, 0x84, 0x2, {0x66be, 0x1, 0x5, 0xffff, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x3, 0x8000, 0x401, 0xffffffffffffffe0, 0x70000000000000, 0x7, 0x61b, r5}}, @init={0x18, 0x84, 0x0, {0x7fffffff, 0xffffffffffffffe1, 0x3, 0x7}}], 0xf0, 0x2000c800}, {&(0x7f0000002180)=@in6={0xa, 0x4e24, 0x9, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x7}, 0x1c, &(0x7f0000002840)=[{&(0x7f00000021c0)="5c9bbf16eb1d02791cbbd40b0d67bb32a574dfd94cf4a5d26a8c28f2d337936e84967096b3b76cea4af8f008c249e5aa5ef67237803edc948e05c4abcdf9b85631563cd53d40f3bf0439159fda15cb7cdc2b89c4c31c7777d43a0fdd68d381a04ea4d720acb0929ea9b300df517be29567e8cadbd9220752f08ca4d97064afd4d13e6f8d43401a83c9cfa8bec921f87fdd23bb53f495f734eb4f56f39eadaadcf92c2ae5c2c2c80f84ebe0efb1946c8f3e027721d57f83beaa4ab8e39d2b8930f8c22969d2605c646a63fef0c82e1836136617f9a08e40566bc5a45337703a", 0xdf}, {&(0x7f00000022c0)="69968a47b88a068f950a05605baf35", 0xf}, {&(0x7f0000002300)="5d96124fe7d415f3c782b2c2d51cf008ccd89295d1e2b99e29c79088d31f23db47c5be118f351048d3ef475323a698537dcaa07f6ecd4160c80ca7e3a5c1afb282786c49f1d4e9d38d82d28ffa3a559ad863a06b8783ed9d10e46bf551d3ab49e9a14001b4e3340f5eb16a34ef4b39a58db0a5c348d18130297ab24b4beaf75fe0b0628618442e145956de9abaad06aafc2c26d758d010a0384a5b56d0c5e6767a40b8e9cccde9a5de7f824b1e9e1c5541bfa28bc204c383601140522fc437b5d84e69", 0xc3}, {&(0x7f0000002400)="e562d3dacdf1b6461c36955dfeaafbaf5edf0f9d85686ec8fcd78df6689314c002ce01e7de3f3de9654869aeb9e37b21a63eb12c1bd0e4268c43b53a99e530d3e876766a3f5a7df5c1348775a9cbabbb5070f04e086a0b9751f25cff5976f1e8f16a1108e21cb7871230796e147b375d8f8e0d954819c27ceb298512b53c10c6ea1573f46578895c12bb0c69e8985ae2e7128c827add490d91d0689a5581eeeafd6090f5bf4abbd4ad6f6a5fd5bf437bd09e081a6c18256695bf187fd9a54a95b25da923fdb245bacf8167f69368ce71623c1f1d1ca0c44519a478e27d6a036ce7d5d54b0644", 0xe6}, {&(0x7f0000002500)="021b224cb881aca8d007fe45b8954dc7fbc9a51905db1a02973ed260c8e5c2f37e680ed685fffc27909863b22c49d34cae0401713620b14e9feb83e80dea1842993a471a3aa9ad9789d276c0b10038bdc78904bca24fdbb00df694a5cac97ac01fb96d9afc5bad3f57d357661cd3c70c33c4aca94a294f69669b28d4ec34f43b8f141cc6d1b9d25553556802d11135ee9b7947730fa3bb8dc9553261cdb953f48b54c00f596ec71656801f79", 0xac}, {&(0x7f00000025c0)="27bf55d619a37c387f2ff7dad90e343cb366fe999d412cea52d1a49b8a5786481ddaf888b72f1ee64e788b1872f862bf3bcbffe83de31f591418d61326b6cae05807698103e062dd59a25a36c9a1f0ab9afe9ab37cdc83e8f2865a84e5bab7fc95e6574b05c38db93590dcdf66afafec849900a05655bec823eb84c7684d131330adeade48bf380b184156a5f2b990c703815259012d980e79815f4024ce4363badd2910b587d323757b802fb0f642fc1ed6d91dcac35f2d11df739057a6e51df8", 0xc1}, {&(0x7f00000026c0)="d592bc03854292a12aae2457d31ae342c921aa5346d8ae487538ae3d5afcf0131c0a8459e57ad524543c47410efa9a37052701568bc562cc7b814e32b2dfe037408f59f58a41b08dcdeb5ed3d2b6e9f4dd4cc26f27f3cf9fe728e17840d304595a99f6b81ed3443cb5a46d743ecf2f0a72f7ccab5543dd0699aeba11243b27f584fbf320301ffe2d4a078c2e543d6bc276ebec78bdbf41b5e7b8447f39b92ccf034dd15d71d3efe7eb7aa50472d14256c2aada83d035052fe5fad2c8d4531958191f30fb095ed6492eea650058cd002e52d4dc27067d7a7e75c20e59540c1c25cb3b7e979b7b6056348c2a125610bdf94b5d6d0880cb46", 0xf7}, {&(0x7f00000027c0)="75688b90c4199f7f36cf9f7930a91d46f11f8ca81077a806ab17bc00add22b05dcda6d2a1fc9e7433b58cb04957899cc5d4699559d962a5a37452e077c03a79b14ee4779cbc2243bc1c950313cd25961204c17ad73fe9aa5da8bb5a3ca9884e53307319adee9ada08696ebbf90596bc8bc15156c7b631875206ab08b7326", 0x7e}], 0x8, &(0x7f00000028c0)=[@dstaddrv6={0x20, 0x84, 0x8, @ipv4={[], [0xff, 0xff], @rand_addr=0x6b}}], 0x20, 0x4004}], 0x3, 0x1) r6 = add_key$keyring(&(0x7f0000002a40)='keyring\x00', &(0x7f0000002a80)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000002d40)={@local, @broadcast, 0x0}, &(0x7f0000002d80)=0xc) sendto(r0, &(0x7f0000002bc0)="be678a21d6e53cee4327a73d6808fe0fea273e10a826e82e24550f2ac5baf6d4f598c265b57085940433bd55fb55f1c5e323d44104771dbe6da271ab7122e971d3674585f4b8bd9ba1aa5332c6a7e0e20b68a482fc33589157ea6650a5dfeeff21f76211af63b007066910ec6bd42c62de10f7366cc332098bdb4b7d21b3cf4bdaddc36dd9cfa377f96f125c8f7f23fa7a502a60987bd6ecf9837944646fcf533c9235caaf88b4", 0xa7, 0x10, &(0x7f0000002dc0)=@can={0x1d, r7}, 0x80) keyctl$get_keyring_id(0x0, r6, 0x2) accept4$inet6(r0, &(0x7f00000029c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000002a00)=0x1c, 0x80800) 2018/05/05 20:07:09 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000001, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@ipv4={[], [], @loopback}, @in6=@loopback}}, {{@in=@remote}}}, &(0x7f0000000100)=0xe8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x852b, 0xffff}, 0x14) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xcf, 0x0) setsockopt$llc_int(r2, 0x10c, 0x8, &(0x7f0000000040)=0x4, 0x4) writev(r1, &(0x7f0000fea000)=[{&(0x7f00008c2ef5)="290000002000190001063524e02200ff020000168000e718f20000040d000f00000000f20d00088f1f", 0x29}], 0x1) sendto$inet(r0, &(0x7f0000000140)='D', 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/05/05 20:07:09 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0x6, &(0x7f0000000000)=0x0) r2 = eventfd2(0x0, 0x0) io_submit(r1, 0x2, &(0x7f0000001700)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000040), 0x0, 0x3}, &(0x7f0000001180)={0x0, 0x0, 0x0, 0x2, 0x0, r0, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x1, r2}]) 2018/05/05 20:07:09 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f0000000080), &(0x7f0000012000)=0xffffffffffffffb6) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 126.254004] netlink: 'syz-executor1': attribute type 15 has an invalid length. 2018/05/05 20:07:09 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000380), 0x1000, &(0x7f0000000740)=ANY=[]) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) write$binfmt_script(r0, &(0x7f00000004c0)={'#! ', './bus', [{0x20, 'ntfs\x00'}, {0x20}, {0x20, 'ntfs\x00'}, {0x20, 'selinux['}], 0xa, "3e7a7dc0f682dc361aa6ebfacc5a540c2f7b84bdd0290a0d027ec1c52dbc4eca587447f641dcea3ac8b524b87ce8990d374076424557ae37f1c2846dcd3bdfa4b483191eb55f46c3f6d502d87b4ff2b3f0f3192601c1f11a98a61c7e3151db7bd864ffe6a16b34a8a0f81d17af17d63f9fd8c6db223e1a815e17e9b2df569f419790542d71037b117fb8198bc2a0ea45de792c8411f37cdd20975a3416dffdac7a113da4fb11c2995ee583dc0578505db6f64397f34b9cb26db2aec7273517adafc3e3362ea918f7df8ef1d8c31f100af0114a82b6a3457943fbefac00bb49128696fc91b5f6b71777167bbfd2d5b00bec63504e32d56caaf0247b7a21ccd21043ab46b9a4c8b4398e334f7ec5a6f2110ba6c0c387b7c6abb5feb079f9808e642bceee59f2b2133407be3e636c7f63f4a042c3bfa7b6b792684964745714ac2a703a0b688eab7f0cf6903bcb0b35256d58e1bc781472c0eec17ec88a1022ab3cb17c56e4f31e5f020009118469a21b33b5cde234463e3bc9a1863b8d58041732ddcf61fedeebb401ea653bd518a1d1389520030e8002392ae358a79794ce4b63451138cca40d6ebdf74afbe6f22be56cac621d186bd02bf381fa6acc779eaa52b154f8b9077e47e752bda516b07faa18b63c94d683c620b121292266b7547e862df7752523cba1d5af048526572ecc7c47206974b680dc514b57f9d9552388a616967d696f646725ab428ccb0c52a7f40e365a781a3f29858fac66f52cc61b21742e870068e527adc8d069c470880666c01f8735f768fd4b6ee58757d88c394c3d62f10b550cf067d10595c5f5c0da4b0a8985894daba48df181d0ae60e1a964e8d5a2b2fbf0a9da95ac7895e5652edbb73639270efd2b6180c2ce3e41b86d74a8fcc424113079047ec53fb775f2114e735311a7568d23a6c36ed30810f84686bcaf3fb96dc6c62fffe63123e787813c575f383a8e9528076413c82d37cea7bed0ab49bf84a078ccec9f121ae34dde4a2b772f1af721ffa5fe3b6f846c50c141a80a6a05d9ffd8a0693bb4e506a1995d005a7c8618a0a8c26c09399c0654da478e85c5648679193b37ce34ff51a5813f9d592e71b50c16d5d75a0ab300240056b8f16d88213336091480852a153dd10c33bfb03ea3ad5e6aa9b77d697fb99a8dfdbcb03c2caf7f7562eaa45a2d889725af8db123e1c2b6e18c4c80b692c8d01df751422a5101e533c14000955553f2b50aa9992a6ac19c5ed94625711673c959a9a68f2bd921323320bf263bbea5ad0db66bbc6bdac8c2e24de23a96cc211c82887ebba053d5991a37ff3ade3d36669f687827532b2eb487aec871414592c333b9ad442b58ed972910759832d053015d8cb3e08ffdc0691a52272c6a1efb80bb1a8d760e05ac22ea0b391188263d885662ab18ea07132abbf811d249b35105de6f38262094875e9f0c68f02bc8ecc087aaab9d3134b16c9b35a29bac9efcf73293951335effcf369927c70ba32aa3db6934cc7f14e42e4583236e63c7e94c3ff04a9e5d40944830d6f2fddd4984b36e1ae663167bd0900cacd5bc3f97db52faebc2df7218848e8622418188d0939bcdf5451c95d6a7b8774df27362d5c717466e392a9010f916f642e420a96fa1cda8a7931dc8793d76da018a717fec7f7f1ea70a8761177cb3093e8e3a82f57a66d270b0e08084bf7638a9b07ae9bbfe79b4e750a2b2244d5084a34265d56a6736e7a69f2d45228844f18ebdeb4d9ea3dc7a95a50d8f1bf77c4e7df91dfa15c304af30f2c35cc9b2853e659de4121816dc44506a26486b1ce4329a12a34b9d0358e5c3da773b5b6bc8ec2b3d59628fa6faa9132f36b22d1ad7d583a48bc7ff97d4723aac3af0b56efa2f2a40201dd0bf3ece5c1fe51a1f027e24e93e71cecdd17f2c4598030fd75b206f017a8cbe3297393c46773cbb7e1d6443899015b159ffff5cc07ea9ead2d9e1ebfbc2ecc18b1099074d0c1d9eb90a1849bf564514b6a2d7ea82694d14daf6efc181cabac895094aad7472a6e0936124dcf8bbc0144865f1da07821cc58d42eacbde068993af728c364784e395a0a312a24cb9b9d04eeb29da5f70f3495e4e133e2905a9874ca70cd1821f81eae735bb76fd7111a737e974a7d1516bcb2ba825912ca1928abc379b3d372cacc88a235428be593bc7f58e70c2cbd2df590b46655f1f2126b794c9368470a82d2cca24de59f374b07667bfbcd3645128268e23ac7d08066b3db7b793961b020d2b4b879daad2cb68b271a934a4e91dae859b41ae2db5f6630cf3ee3f661fd80a1c485d352135807d493cfeafa3d6f04a400694e717ada35adf912973188611a208ea92107b03b2de8ffc2eec024c198b3282d75fab7d2dba0d0e02e2c82510b68db91337b6b47fa8044d58676583d78912b1237dd1a2b4eb67ffab50dd9cd6f4254a1bc91d0d5f8f5a274b40718b542aba3d591a50a4c01c9f97663188038a1104427534662259af09290a4fb4649fd80b286e0fbcf16ee0fe26b6f81ba268b28337deb1641f573497f5231a1bfe27ad3188005c0de92932f7c67f3358236e9503a65bdb08918506912edbb0ed23adfd4fb50f166d17eec25f2a442a527871d0442e0a722a7615f08100cc56d488de5ed6ddd0b5f338b6dd80c95dfd950f0f6609a27f7448405931f0104cd3f340970355781149505e8ef2fce027a7c2c30db2775aee7a7acc297b4a77659badc4c1026777d4b13acb23d0af4f3afd481221239a44f10c38d9feec87ee7d2f286038109dd8d9823931412deaab7684addcb09307301576f771c8664567eef8115c36b1d6ff2bf7c4effa211a6ac0529d7da8f2d3b445a2d9b6e9d4d3327f40b3e140aeec0b2236c620ed12340273a7b4270b706b6c5d3b0868c18339541880ffadbf2e4fc622aa8f7aa8fad41a71696190d1bd4dd49ab2a8b7a30981d2e04992d916b7e351b999f40e3b0c43383bad32fcb588e475607613de2985fa389eec0ba3d43cfbec53abaedc1890bcc89c098df12596e90a3209645c748ed30f3a20b977ee68714007ce93797710d6c946d144ab6dc3cd8a567b3cc50f055abcad0b1c13fb3440ab075b7271375732f21afbb6bfc1ec5def057f83f623d6525873dfd665b0b6ceebf32eb23f4cfbe0761dd33ef06a5468eb0dfab7b9ae8a6ae94b1a5bae2700999c173d149acca8077edb078e330e4f9c690fa70b87be8a1d4956d29ea6f8db75bb03e12ff770f6d2d6153775c4a7de580f32e8fb35c8f15f9c79e93b9ba02e219eda2eedbd543972e4b4f61dd6a1d4685b9f4fb7df09f3122f5ae2e4c5cb9bea96fefb5768c43290e804785d2cfa2afa58961fbc5dad44355d77e001c2d4b0a152852d7772cf17aca130ba9e64665774da9dc7cb0600a085dfe2a7f7b59e671ef9663ff29d9f7c4552329244280ce21edd1b00601870083fa27a33f4f298ad78cca0c3831b975e2faed6ff738de44f524b2d21d18871b857ff58ef84851ea8ca2ea508b84ad3a49fa04618eee5cbca593e604b6f0b614d1c3d4a1113c603cfdc7a345e4946bcab6a92810ded6950ae6b780681f94e16171f6d0a78cc4f3565b7712a4a622f585dc94836aee4bfda931076b74ccb1ed3f8e55ff54da7ade535a731817c1a3c63a39cd61117c5fc2eb75e4705d1a0a623a99161dcc642549878d38453542fa200146de271e8508db8af403049c8a2414d97750028c859adcbd6262c9f5c40a96fe146b9053c070d33301d0e8d9d964906087bc52230584d82a61d97851d3263f0e4baf7394448d962dc4ba9ac0ef79597114f259bd57b5adfe043d8671f0eab24b3406b4fad30aa7b8d12e942b491bca18196ce8ad2a347bae02bb5e6cbfdea292e80f3f8e6d0aa2bf7a2fc3819653cc9b6b3d9c0ff80cd4e3d0a510cf3b4d61c3806530e9ecc7189c15a22f57123584c1758079d9d21e89d914972d3790320a549092a68c1389e3b9344bcf0be309605aaa64d280d04a576997f0395697c181ac47ef323343e11f24e20b52c4935c8c6ce9cd7e07cc5ecfcb84365842a7c7d5e2b186c796b09409434d1e32b5edbee2c1d5dc4b5009f59593e5a542169c01338207d8a479e9d017c13e569058a92199acf7dc09230c7b73b64def73d7b5afa7288ed20cb3006fa21eb01bce73cfc3c67130415ea1e0a04655d733a950367bbd837f9539df8f26575da48d9e8236cbbef6a10b85b4170055b2cdfa816ca3760d44e22d7891947099f2fcac97db1c20e9aaefe63abf09c7f013af1093c2aa6f4a90f08e66c05178dbf6d1a15617d1c24ee5bea80970381651f029dfae6889cbab66bb63f07011b0627ffec66a4a50174e90d386219ed464736f5c1f9c5a8f9143aa55afc5616e2c06fcfd7ef4ef474ed5526f1c914470a31e1cec85503759fe26421511dd5dde6268b682059f77d7882846d9822e535ba3eb64ba60c2d9d8e244be5658463a9c079ec79a50190fc78941c1d7062d7ff4c7237234576d52fc6f5cd27a59ed8682ce66e89abd4c8de217ea413fac9f70d949f73057f651116eefc40c4f5760e3a9bc2a3b58dbd034744b5534d48122bf796be4b9c06e82638ccdc9d261315f4625ea345783b6d35bd034d6940135507d166c9bfbcb75fe6b015b2e355a627b7e4d9ff4b5ce49d0823c04e15f83494bbd75ff77df3357124601830e82ec72a2dc7ae0ce231fbe0bf88353e4c5d3a3111aa48d5f653b5d322a29f2a936a013148fa97724ed9f1fa032ad5c2caee7f1bebd6e4310d7a20e4d303da91155b8a0057d0b894033bf1bdc636dddbf9cc38eebaf7b683c7d4daf3d2faae2dcb9d9800e41dc3e5d20b0896ba6e2383dee2228d81785f47035b8d4a7b1d0483588b10a3a706013ec057d871c00ae88dc459ff860bae5529aeb1ff200f354b7f99bc806424f05e28d454e8aab3ecf50b199e89ba869d83f5010e19af26c35a8cd5d0d78fb0b8f902d221050c72b84267ac1ae6b546bc298a18146f68d880b785c64670de951edb98b4c169ae8ce2ec7cd5f76b9045c1f94f4cce9789907fef98860f5bd28dbe4cd5c1c6cd1da4912bf7aaf8e7127b9dcd0939b1ea12aae6f9098c7f24b35a58a3d7f5c11d2384f4a139d981ddad31d569a8bd3fd32e24ba2f8ed1c3d4eb210364939e178f8261ff28c8ed0fec1103e935d7a6a136e83662f19447affb3fefd60dde83a43b7fa8d46f973b03ffb1ee3a650adb93f4ce4fb3826e3929ee88947438cf16eb3adc4eeffa59aa5a5424eaa147e30d88bcebf75ffd5cbf1577d563f1d4d081cf1be6ad77b7cfed31ef6599df3f14647a511648421130f07f22fd545707707eb60faa9baf6776aa5633af7efd2b20362797ea3c39ae0f8f41a9cf1d73a29813c3e928370a0f5b99b11077ec29be5e9e34267ab57bdf3d41cb7d69dad1849cf4da7b9ad0e52542e5ce2177ca246c8871c8aef356716db92dce1edb84ca410271651f1fcfae245249afc42c94c1126394bd10f3d3aab7948f8fb985920bd4b4f591cceb51e4f83577066890c280fad296c398b3f27a3010e7a42a09d8b1e618099281e6706b913de181e11cea38ac042239776e12480f03013c3538ac85aca3d4dd9df7f925764d5cb845ca6f78b5463937d01dd019711fb5345aac05a3355b2f0f467312c53be728f80422dd1a759cb55cc2eee15b95736d8532c3836db5011f6d111b846bd5f02322fca465a39e1adbfbf08ac79022c001baf9dab5803beb880e9957f524c772598ed7b57d629d414a02e3f86d7279a9181a1535684a528"}, 0x101f) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) 2018/05/05 20:07:09 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r2 = memfd_create(&(0x7f0000006fd0)='/dev/urandom\x00', 0x2) set_tid_address(&(0x7f0000000080)) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fcntl$addseals(r1, 0x409, 0x8) openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x20000, 0x0) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[], 0x1b5) close(r0) 2018/05/05 20:07:09 executing program 7: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x208040, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x52, 0x0, 0xff, 0x1, 0x0, 0x80000001, 0x8001}, &(0x7f0000000080)=0x20) munlockall() syz_emit_ethernet(0xaa, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], &(0x7f0000000180)={0x0, 0x0, [0x0, 0x0, 0x619]}) [ 126.343336] netlink: 'syz-executor1': attribute type 15 has an invalid length. 2018/05/05 20:07:09 executing program 2: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) sendto$inet(r2, &(0x7f00004fb000)='7', 0x1, 0x0, &(0x7f000033b000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) close(r2) sendto$inet(r2, &(0x7f0000000200)='K', 0x1, 0x0, &(0x7f0000000300)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) close(r1) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="6f0000009d095cbaf6caedab19658f4730f513d75bad49de31a23af0916305a3ca2f652b8140850d38d9d5c0d38ce6f0225dbacf0f15a060190bb6080ffc84219b6fe4a470a0bc231584cac32fe8504a715a542ea43948215a341feefb890213646e688b0f6752bb77d795b2b9e0f806445113"], &(0x7f0000000080)=0x77) getpeername$packet(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x14) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000180)=r3) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000240)={0x0, 0x8a}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000002c0)={r4, 0x8002}, 0xfeb7) 2018/05/05 20:07:09 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f0000000080), &(0x7f0000012000)=0xffffffffffffffb6) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/05 20:07:09 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in=@dev={0xac, 0x14, 0x14}, 0x3, 0x2b}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffc, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/05/05 20:07:09 executing program 1: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) r1 = syz_open_dev$sndseq(&(0x7f0000000240)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f00000000c0)={0x80000, 0x0, 0x0, 0x2}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000180)={0x0, 0x0, 'client0\x00', 0x0, "b0eae01c3d873a1f", "0d99e222fabbcd907aa29fd32f3c823625b9bd5a430bb051ca503497d091de19"}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000280)=0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101000, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vsock\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000005c0), 0x8) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f00000002c0)={0x2, &(0x7f0000000080)=[0xffffffff, 0x0]}) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000004c0), 0x29) 2018/05/05 20:07:09 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0x6, &(0x7f0000000000)=0x0) r2 = eventfd2(0x0, 0x0) io_submit(r1, 0x2, &(0x7f0000001700)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000040), 0x0, 0x3}, &(0x7f0000001180)={0x0, 0x0, 0x0, 0x2, 0x0, r0, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x1, r2}]) 2018/05/05 20:07:09 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f0000000080), &(0x7f0000012000)=0xffffffffffffffb6) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/05 20:07:09 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8943, &(0x7f0000000000)={'eql\x00'}) [ 127.322506] Unknown ioctl 1074816026 [ 127.341417] Unknown ioctl 1074816026 2018/05/05 20:07:10 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in=@dev={0xac, 0x14, 0x14}, 0x3, 0x2b}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffc, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/05/05 20:07:10 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_udp(0x2, 0x2, 0x0) userfaultfd(0x800) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000080), &(0x7f0000012000)=0xffffffffffffffb6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x80000) pipe(&(0x7f0000000000)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/05 20:07:10 executing program 7: setrlimit(0x7, &(0x7f000046eff0)) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r0) socket$can_raw(0x1d, 0x3, 0x1) 2018/05/05 20:07:10 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x80000001f) writev(r0, &(0x7f0000000000)=[{&(0x7f0000999000)="390000001300094700bb61e1c3e4ffff0600000002000000450000002000000019000a000d0000000000280f00000007fd17e9ffff06060400", 0x39}], 0x1) 2018/05/05 20:07:10 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f0000000080), &(0x7f0000012000)=0xffffffffffffffb6) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/05 20:07:10 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) pwrite64(r0, &(0x7f0000000040)="d8bfb1fff478b4b11738d2b6d6b418d8e44c2d8f64f0f56cca963e14d451e71db19cec695a7a5bb2fd9f3a52cdd69751dad06354b659e1091d54f6d0c52b371e884dee9671e162e59d3b80bb2a218a44811319366ddc41c536dc8ca320cf8e26e1f91456e953b7aebfc55e77cd6045983972437f408eaf8f", 0x78, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x200000, 0x0) ioctl$TIOCCONS(r1, 0x541d) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180), 0xe9) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000240)={r2, 0x3, &(0x7f0000000100)=[0x100000001, 0xfffffffffffffff7, 0x81], &(0x7f0000000140)=[0x1], 0x40, 0x1, 0x9, &(0x7f00000001c0)=[0x0], &(0x7f0000000200)=[0x355e, 0x3, 0x8000, 0x6, 0xf1, 0x1, 0x8, 0x8000, 0x3]}) getsockname(r1, &(0x7f0000000280)=@hci, &(0x7f0000000300)=0x80) 2018/05/05 20:07:10 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r2 = memfd_create(&(0x7f0000006fd0)='/dev/urandom\x00', 0x2) set_tid_address(&(0x7f0000000080)) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fcntl$addseals(r1, 0x409, 0x8) openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x20000, 0x0) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[], 0x1b5) close(r0) 2018/05/05 20:07:10 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='smaps\x00') lseek(r0, 0x2, 0x0) fcntl$getown(r0, 0x9) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x6, 0x202, 0x7fffffff, 0x3, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r1, 0x6, 0x7, 0x6, 0xd5d, 0x100000000}, &(0x7f0000000040)=0x1) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r2, 0x20, 0x10001, 0x100000000}, 0x10) 2018/05/05 20:07:10 executing program 7: unshare(0x20000007fddffd) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) mq_open(&(0x7f0000000000)='\\em0\x00', 0x1, 0x3, &(0x7f0000000040)={0x6, 0xb2a, 0x7, 0xffffffff80000000, 0x0, 0x4, 0x3, 0x5}) preadv(r0, &(0x7f00000017c0)=[{&(0x7f0000001780)=""/44, 0x2c}], 0x1, 0x0) 2018/05/05 20:07:10 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f0000000080), &(0x7f0000012000)=0xffffffffffffffb6) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/05 20:07:10 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffc, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/05/05 20:07:10 executing program 0: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000003380)={@remote, 0x0}, &(0x7f00000033c0)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'yam0\x00', r1}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000100)={r2, 0x3, 0x6}, 0x10) r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x9, 0x60000) syz_open_dev$sg(&(0x7f0000000380)='/dev/sg#\x00', 0x7fffffff, 0x210500) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x0, 0x8}, &(0x7f0000000080)=0xc) ioctl$TIOCLINUX7(r3, 0x541c, &(0x7f00000003c0)={0x7, 0x6}) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r3, 0x800455d1, &(0x7f0000000280)=""/241) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000200)={r4, 0xa0, &(0x7f0000000140)=[@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x509, @dev={0xfe, 0x80, [], 0x1a}, 0x1}, @in6={0xa, 0x4e22, 0x7fff, @mcast1={0xff, 0x1, [], 0x1}, 0x20}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x1, @local={0xfe, 0x80, [], 0xaa}}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x9, @loopback={0x0, 0x1}}]}, &(0x7f0000000240)=0x10) 2018/05/05 20:07:10 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001440)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000000c0)=0x2) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') accept4$packet(r1, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0x14, 0x80800) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000001c0)={{{@in, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}}}, &(0x7f00000002c0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000400)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f0000000300)=0xe8) getpeername$packet(r1, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000680)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000b00)={'veth0_to_team\x00', 0x0}) recvmsg(r1, &(0x7f0000001080)={&(0x7f0000000e80)=@hci={0x0, 0x0}, 0x80, &(0x7f0000001000)=[{&(0x7f0000002480)=""/4096, 0x1000}, {&(0x7f0000000f00)=""/51, 0x33}, {&(0x7f0000000f40)=""/140, 0x8c}], 0x3, &(0x7f0000001040)=""/25, 0x19, 0xffffffffffffffff}, 0x1) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000010c0)={0x0, @remote, @loopback}, &(0x7f0000001100)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001140)={{{@in=@broadcast, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000001240)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001280)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000001380)=0xe8) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f00000013c0)={@multicast1, @dev, 0x0}, &(0x7f0000001400)=0xc) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000003d40)={@rand_addr, @empty, 0x0}, &(0x7f0000003d80)=0xc) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000003dc0)={0x0, @dev}, &(0x7f0000003e00)=0xc) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000003e40)={0x0, @local, @loopback}, &(0x7f0000003e80)=0xc) accept4$packet(r1, &(0x7f0000003ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000003f00)=0x14, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000003f40)={{{@in=@rand_addr, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in=@broadcast}}, &(0x7f0000004040)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000004080)={{{@in6, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000004180)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000041c0)={'bcsf0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000004200)={{{@in=@multicast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000004300)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000004940)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000800}, 0xc, &(0x7f0000004900)={&(0x7f0000004340)={0x5bc, r2, 0x900, 0x70bd2a, 0x25dfdbfe, {0x3}, [{{0x8, 0x1, r3}, {0xfc, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1ff}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r7}, {0xf4, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}]}}, {{0x8, 0x1, r11}, {0x40, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}]}}, {{0x8, 0x1, r13}, {0x228, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x0, 0xffffffff, 0x8, 0x4}, {0x4, 0x6, 0x4, 0x7}]}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r15}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfb9}}, {0x8, 0x6, r16}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r17}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r18}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xc0000}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xf26}}}]}}, {{0x8, 0x1, r19}, {0x128, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7a12}}, {0x8, 0x6, r20}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xd8}}}, {0x74, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x44, 0x4, [{0x0, 0xfffffffffffffffe, 0x88d, 0x5}, {0x9, 0x7f, 0x1, 0x8}, {0x9, 0x4, 0x2, 0x40}, {0xbc0, 0x5, 0x40, 0x2}, {0x7ff, 0x10001, 0x1, 0x7}, {0x1000, 0xfffffffffffffffe, 0x5, 0x7}, {0xfffffffffffffffb, 0xe6, 0x1, 0x4}, {0x0, 0x7fff, 0x4, 0x3}]}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1b}}}]}}]}, 0x5bc}, 0x1, 0x0, 0x0, 0x10}, 0x4004000) getpid() writev(r0, &(0x7f0000000180)=[{&(0x7f0000000380)="580000001400192340833a80040d8c5602062200010400000011000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000010000100000c0900ff4d00040e05a541", 0x58}], 0x1) 2018/05/05 20:07:10 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000de000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000bb3f0a)=""/246) ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000e4d000)=""/174) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x3ff, 0x2000) ioperm(0x714b, 0x800, 0xca00000000000000) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000000240)=""/241) r2 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000000000)={{0xfffffffffffffffd}}) 2018/05/05 20:07:10 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffc, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/05/05 20:07:10 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000080)={0x0, 0x9}) r1 = shmget$private(0x0, 0x11000, 0x60, &(0x7f0000fec000/0x11000)=nil) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000000240)=""/91) getpeername(0xffffffffffffff9c, &(0x7f00000002c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000340)=0x80) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f00000003c0)="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") setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r2, 0x114, 0xa, &(0x7f0000000380)={0x1, "10"}, 0x2) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x10000, 0x0) getsockopt$inet_udp_int(r3, 0x11, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/05/05 20:07:10 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f0000000080), &(0x7f0000012000)=0xffffffffffffffb6) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/05 20:07:11 executing program 0: unshare(0x40000040600) sendmmsg(0xffffffffffffffff, &(0x7f0000006700), 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) accept4$bt_l2cap(r0, &(0x7f0000000100), &(0x7f0000000140)=0xe, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000040)={0x480000000000, 0x6ae, 0x1}) 2018/05/05 20:07:11 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000180)={'TPROXY\x00'}, &(0x7f00000001c0)=0x1e) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000ed4000)=0x78, 0x4) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000100)={{0x2, 0x4e22}, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x20, {0x2, 0x4e21, @loopback=0x7f000001}, 'yam0\x00'}) bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f00000000c0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000200)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) getsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000000000)={@remote, @broadcast, @broadcast}, &(0x7f0000000040)=0xc) sendto$inet(r0, &(0x7f0000000880)="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", 0xfffffffffffffe71, 0x5, 0x0, 0x75342abbfd33a939) 2018/05/05 20:07:11 executing program 1: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000001c0)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") r2 = semget(0x2, 0x0, 0x0) semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000000040)=""/44) fsetxattr(r1, &(0x7f0000000180)=@known='user.syz\x00', &(0x7f0000000000)='\x00', 0x1, 0x0) 2018/05/05 20:07:11 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f0000000080), &(0x7f0000012000)=0xffffffffffffffb6) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/05 20:07:11 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x8, 0x7, 0x8}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100)={r1, 0x5a, "9002679650c164cf8a01e3f203c22be6d0fab1f31ebe978df8442855b10421c170320e1a74ae8c2ec112654c6028201d66c47a7f983cc10fb0523231a7e44083cb9a74d309b4184ee8c6802c5f07127d17e7cf134d2895b36766"}, &(0x7f0000000180)=0x62) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e23}], 0x5) sendto$inet(0xffffffffffffffff, &(0x7f0000ac0fbb), 0x0, 0x0, &(0x7f00006e2000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000bd6f60)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}}, &(0x7f0000f67000)=0xe0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r2, 0x4) 2018/05/05 20:07:11 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffc, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/05/05 20:07:11 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r2 = memfd_create(&(0x7f0000006fd0)='/dev/urandom\x00', 0x2) set_tid_address(&(0x7f0000000080)) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fcntl$addseals(r1, 0x409, 0x8) openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x20000, 0x0) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[], 0x1b5) close(r0) 2018/05/05 20:07:11 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000000c0), 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='sit0\x00', 0x10) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x5de2, 0x101000) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000a7dff0)={0x2, 0x4e1e, @broadcast=0xffffffff}, 0x10) 2018/05/05 20:07:11 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000080), &(0x7f0000012000)=0xffffffffffffffb6) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 128.427815] sctp: [Deprecated]: syz-executor7 (pid 9460) Use of int in maxseg socket option. [ 128.427815] Use struct sctp_assoc_value instead 2018/05/05 20:07:11 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x3}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffc, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/05/05 20:07:11 executing program 3: r0 = socket(0x11, 0xa, 0x0) io_setup(0x25, &(0x7f0000000000)=0x0) getsockopt$inet_tcp_int(r0, 0x6, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0x4) io_submit(r1, 0x1, &(0x7f0000000040)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)}]) shmget(0xffffffffffffffff, 0xa000, 0x0, &(0x7f0000ff4000/0xa000)=nil) 2018/05/05 20:07:11 executing program 2: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000180)={0x0, 0x6}, 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000200)={0x0, &(0x7f00000001c0)}, 0x10) fanotify_init(0x0, 0x101000) r1 = creat(&(0x7f0000000000)='./file0\x00', 0xb5) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000040)=0x3) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e24, 0x20, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x7}}, 0x4, 0x0, 0xa000000000000000, 0x3, 0x2e28e9572f81dfc8}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000001c0)={r2, 0xffffffff, 0x1}, 0x8) accept4$unix(r1, &(0x7f0000000240), &(0x7f00000002c0)=0x6e, 0x80800) 2018/05/05 20:07:11 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0x8) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000580)=ANY=[], 0xfffffce5) ioctl$sock_ipx_SIOCIPXCFGDATA(0xffffffffffffffff, 0x89e2, &(0x7f0000000240)) r2 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) lseek(r2, 0x0, 0x3) inotify_init1(0x2) truncate(&(0x7f0000000040)='./file0\x00', 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000480), &(0x7f00000004c0)=0x8) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000600)={@in6={{0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, 0x0, 0x0, 0x0, "1f13f792e2d10aecc07fb80e0a627ebe22b15b06a5ffda9e3e5fde28b405f41bca55259bc7adc82bcf4bd67eca8d90953857900fe0f5ce587f314fa00b28ebd08b2b39177d720ef632fe7a927f1e1a75"}, 0xd8) [ 128.524745] sctp: [Deprecated]: syz-executor7 (pid 9467) Use of int in maxseg socket option. [ 128.524745] Use struct sctp_assoc_value instead 2018/05/05 20:07:11 executing program 0: keyctl$set_reqkey_keyring(0xe, 0x4) request_key(&(0x7f00007c5000)='logon\x00', &(0x7f0000a08000)={0x73, 0x79, 0x7a}, &(0x7f0000d77ff9)='\x00', 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) socketpair(0x11, 0x806, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000140)=0x6, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x8, 0x0, 0x10001, 0x7}) getsockname$netlink(r0, &(0x7f0000000180), &(0x7f00000001c0)=0xc) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000240)={0x7, 0xfff}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000080)={0x10001, r2}) openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x82000, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f00000000c0)=0x9, 0x8) 2018/05/05 20:07:11 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000080), &(0x7f0000012000)=0xffffffffffffffb6) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/05 20:07:11 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x3}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffc, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/05/05 20:07:11 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) rt_sigsuspend(&(0x7f0000000000)={0x5}, 0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) write$eventfd(r1, &(0x7f0000fc7ff8), 0xffc7) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000040)=0x43d6, 0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000540)={0x6, 0x3ff, 0x2, 0x7ff, 0x4b53, 0x8, 0x40, 0x40}, 0x20) 2018/05/05 20:07:12 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x4, 0x1, &(0x7f0000000200)=[{&(0x7f0000000a40)="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", 0x126, 0x10000}], 0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="00aee45a2eb45d01be834e297a00000000ae8ed13d5dfa0dededa8f7240200207232545b5902d677a93769e9e1adf8ba112b11051edfbdc965719f0d77b5fa156565ef284deb0134ea057b880f553622192a21ef75a8c01ce8ae80ef24"]) r0 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x200, 0x80) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) accept4(r1, &(0x7f00000002c0)=@can={0x0, 0x0}, &(0x7f0000000340)=0x80, 0x80800) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000380)={@remote={0xfe, 0x80, [], 0xbb}, 0x3, r2}) 2018/05/05 20:07:12 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x408000) ioctl(r0, 0x125f, &(0x7f0000000040)) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000080)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(0xffffffffffffffff, 0xc1105518, &(0x7f0000000100)={{0x1, 0x1, 0x1ff, 0x2, "10ae47faa8aef8c9651ef40a065303f298e17d85b0e8cf6e7acc77e9e7b7d63314f27b48f21f26af85cf96e6", 0x7}, 0x0, 0x0, 0x20, r1, 0xc2, 0x3, "e72436b807573141f800ea4f67bedd893564be26078377676eb925b78ea3eca7ba040d29c50779c69cdac5075d5867886b1358cd372162c3d457a6bec345c7ea", &(0x7f00000000c0)='/dev/loop#\x00', 0xb, [], [0x3f, 0x3, 0x4, 0x3]}) r2 = socket$packet(0x11, 0x3, 0x300) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000340)={&(0x7f0000000280)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000040)=""/30, 0x1e}], 0x1, 0x0, 0x0, 0x7}, 0x1) sendto$packet(r2, &(0x7f0000000000)="37485011700917ca02897ce7b19ed7d255fc1bbb953f066224bb5947c4568b8771e96e9e0fb43932871e1adb2d374ebcf8aa5e279ac0ebb911d671fdc736", 0x3e, 0x20000800, &(0x7f0000000380)={0x11, 0xff, r3, 0x1, 0x7, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) 2018/05/05 20:07:12 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) listen(r0, 0x9) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000040)=0xc) listen(r0, 0x1) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000100)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000000c0)={0x200000002}, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x10802, 0x0) ioctl$SG_SCSI_RESET(r2, 0x2284, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000140), 0xffffffffffffff74) 2018/05/05 20:07:12 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000080), &(0x7f0000012000)=0xffffffffffffffb6) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/05 20:07:12 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x3}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffc, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/05/05 20:07:12 executing program 0: r0 = gettid() timer_create(0x0, &(0x7f00000004c0)={0x0, 0x12, 0x0, @thr={&(0x7f0000000300), &(0x7f00000003c0)}}, &(0x7f0000044000)) clock_getres(0x0, &(0x7f0000dd8ff0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r1}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r3, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x3, 0x10}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000100)={r5, 0x100000000}, 0x8) fcntl$lock(r3, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r2, r3, 0x0) 2018/05/05 20:07:12 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x0, 0x0) unshare(0x40600) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0x763) ioctl$EVIOCGLED(r0, 0x4004510f, &(0x7f0000000080)) 2018/05/05 20:07:12 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r2 = memfd_create(&(0x7f0000006fd0)='/dev/urandom\x00', 0x2) set_tid_address(&(0x7f0000000080)) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fcntl$addseals(r1, 0x409, 0x8) openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x20000, 0x0) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[], 0x1b5) close(r0) 2018/05/05 20:07:12 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x3, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffc, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/05/05 20:07:12 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f0000000080), &(0x7f0000012000)=0xffffffffffffffb6) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/05 20:07:12 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) splice(r0, &(0x7f00000002c0), r0, &(0x7f0000000100), 0x76b, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000040)={0x40000000}) 2018/05/05 20:07:12 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @rand_addr}}, 0x0, 0x0, 0x100800}}, &(0x7f0000000000)=0x3e1) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x0, 0xffff, @dev={0xfe, 0x80}}], 0x1c) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f00000000c0), 0x0) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000140)=""/62, &(0x7f0000000180)=0x3e) 2018/05/05 20:07:12 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvmmsg(r0, &(0x7f0000000380)=[{{&(0x7f0000000080), 0x80, &(0x7f0000000000)=[{&(0x7f0000000100)=""/222, 0xde}, {&(0x7f0000000200)=""/180, 0xb4}, {&(0x7f00000002c0)=""/89, 0x59}], 0x3, &(0x7f0000000340)=""/4, 0x4, 0x8}, 0x6}], 0x1, 0x40000000, &(0x7f00000003c0)) connect$inet(r0, &(0x7f0000000400)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000040), 0x4) 2018/05/05 20:07:12 executing program 1: r0 = getpgrp(0x0) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000440), &(0x7f0000000000)=0x6e, 0x800) ftruncate(r1, 0x2) process_vm_writev(r0, &(0x7f00000004c0)=[{&(0x7f0000000040)=""/220, 0x397}, {&(0x7f0000000140)=""/227, 0xe3}, {&(0x7f0000000240)=""/248, 0xf8}, {&(0x7f0000000340)=""/242, 0xf2}, {&(0x7f0000000240)=""/117, 0xffffffaf}], 0x5, &(0x7f0000000000), 0x2db, 0x0) 2018/05/05 20:07:13 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x3, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffc, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/05/05 20:07:13 executing program 2: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x3, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffc, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) [ 130.028934] IPVS: length: 62 != 24 [ 130.050874] IPVS: length: 62 != 24 2018/05/05 20:07:13 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x3, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffc, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/05/05 20:07:13 executing program 2: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x3, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffc, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/05/05 20:07:13 executing program 1: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x3, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffc, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/05/05 20:07:13 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000000080)=0x9) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000040)={0x10001, 0x0, 0x3, 0xe7, 0x1d, 0x2d9528e7}) 2018/05/05 20:07:13 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x3, 0x2b}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/05/05 20:07:13 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x200000, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000180)=0x5, 0x4) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="6c4f8e020a8c78d689b55ebef2ab0ce7285e95858d173c47ebb056c1adb74e41284872bb32498200533fa7cd8ffd8ac921b6a48d8384702fa8fc3e2dc9306d55397d2d8808e9405146c73b902fc610fb9c17c9b15d6a1d4ac044e6324fbbcc77f78629d666843e6350", 0x69, 0xfffffffffffffffc) keyctl$set_timeout(0xf, r1, 0x3) syz_emit_ethernet(0x1011, &(0x7f0000000200)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@x25={0x805, {0x3, 0x7, 0xfb, "2eed52b500bf6b1d8286ae73b5cf8a0cde7a0978fe7accf6dcc99b4691c664b32e45bed44a80d674e8ec75cafcabdccc5f9f23c65df6f4b153acbb92f518440fcd72e66a4f281109a416e71bdda651e039d6b2573074f8474f801b59e1b023f368db886305ed7d11a43de13bb64e368349b13aa073ea766a2913e44136f3c161d07d600609ca35ef286de9e44fa1e48cfbda20f5f5e2e698daa134bb79c9688d9d8efc4d88ce9e938a56896c8f04700aa5807d842663cd13fa1c1cc13d9965035eb13d1422e18331005e57eba0892ddca2cbd4acd9df64595ac5300ee6fa4a8e40da23859ce536b7f545476e1605686424757e430064655d16685c6086126e8f7efe476576563baefb9b1775f87dfcfa4979a8561e05d3f69818c1e328a37abf7438396fc225048993ff06c2be92fb84edf5db309460a86fe56958f4a491348d5c2a77043f0c2db14e637bb36a6894baabc27910730a7ed899a5998195b21d13e200c4a6bbaf9b33341802f7134787a3894f82aa2dc0cb7ef42349b652e837b97229b41732aaf468a2b16377cfe0a191334426e9ea09f2801b0282ad1793969d4d7ddc89ae7d439f6b9fc63dfbc6cc52abc6eaa72b8e8a5e36fd89fce2a76ddd59338288119e3a57c958db0e6c4a818d62f436cb2c5f286ee1572005a3efca5625148606f55be0b8980193c00c70c36c44e568a7090d14deb33473109f835aa1e151fd872c40b5ab2552f88b27960d0aa747afa5cf93a1fbf2e2ce6630c5f5f38172500edb5d68231bbb96bc5bf2f2f3e3644f2d23bb1de8d02fe2209b695fcb2b0afe52a36da5f69a40900da666054fdaa108133cc312adc927e8fdce68adc3a8fd7879d0de27015e48184e5120befc8eec78c32188a577fdd05e94bd77fbb6e84823cc2b0434b46a69ed45622eb4965896f0120e265c47145e43599013ef6e0319ae7511fc139797021e5f546873cf7300d40dfda7c5921f86f8a8ee1eb9352e3329ef95a9a02f9b1738404b182bb78e93d4f6728708636bad9a11022eab520bc3fa4096614e50dccb3c6fa7887bc53046097ce9dcf4ba5acdbc0d8a74fe61fa4132f175a8a19f343da00214108d00225fd623ebfa54b0c8411335258c9a6bbce55cd28653c4a15a4acd6ff05ea297be551f29ee40b6c2e94cc97cb6a68032ce07eaec125973132e179ef92504cd8440aa4dffb608cabc5ff7a1161f15f5844d21067e6977710e49e09de17bcb63f63c5054977ea3d5bf19202b41f1ccdf3334c75c3be82511397604931d27b8fce9abc478b82cd3741a1dc25e92d796bc11c0d09a2f1f3bd8aaaa9011aec224ce9a317c29218090d5ad3c3084b312727c56cf37a690bc99dafaaa227d0bf076c14384b0dd57b060279452e5cd8a2882d19ee043ab06a066f0ab14ce2569f2a3bfde9631ace54988e269525f7853023d25c8430dcfb8f92c7c5f59200bb8d356c7aa27e5e95e7f0007d79cbe3983aa82eee733a5e7e8c225521d09a350807fa61afd60f2b18831aec2a6f97a50715ebab4c8ac455c1585cef84fc47c0cd6ed7a12c51736aef3fa27372647a1283e7d80a5afd53d3179406cb4ef0e5783c9ad2c209dccfdc6d6120b7364f01847cda670bee4698d5f2ff4e7c6f07aafdd8734e4bfc39784f57ff7060ee16959242e86868327f3aa161b25d2ca0e5baed004f8dce596b2c8e3d6f231e9a1d2938de0166fe77698aaf6f900a79134f5557fd5d4d16e0b4248fac7186110d8ca09b73a83eb2caa8ba87d095be51492fe402b30b9dc182a35d056b92dfcae05095828b57ce212c3f844a7bee15d1f796c70bfcdbb760c99c8171acd5fbebe9ce552c9fad68d8cf5dd51d57e07202fa3eed5fe849cd5397c7a079b5a70cb88bdcba3b552ae2bf825c05a3247e97ffe9f7135eaf7fad980e50eb5c246f17a88521c8189964becdb0d064a28249b9bc66c64e8a43d4e0b80c80fac611c74941d7d31218da8564798dc8228cf4d29d6adcdafbe87372c48077d3a88b64e6fabaaaf3c442c942eb4178eca817007d96a193cf907534932530bc3d240a9cd24f08e2906fdc4ef1aee6033b8b8474d4e633f32816f7408ab796524c7ec41759cd567ab55219771a2b304a3d39e84e3ed299a87dc5d26def37fd4d86e0461a9dccfff32545cd202c775eed8facf0075f505a759951b06eada4b7d433f2266274eb70a5ca9f024d13f38ccdcd16ea7d7673ab869be625db97098d111a6bba885df2fb58188bc6026076e741ac0250e3cc160779d8cf10da7f66e0a8e576d3f7ccfcce951feea88ed341fa1c3f2de6ebb726ed9e27328395ded129603f2efa9a824a373632a9d6c4ebf3cf2b46df7942341c6b2262181a10d4f7145f8cf33b100fbec7ca648ff2fe5f2e010b3c3979e3c1c67fa6e2c491b1a0e417a2ec578756b2e109161de2245d0c9d803e00103baea3ad9df9c8189c7711c3a8b2d307f8e5958c2c82f4ac83d1a786a5ecfb1271b365c63c6e25b32a9cb5561779c27c81e7be9fb0b04e1008cad6577a7c883851f867ca6de5be02461cbdfac0ca0a1dea6f2a6dea779ec22fc1d59c1c115ed351b66cfe0eb00b229c6f8a3ae430f25cc36c03977128373769de1a59d425dba23c4046af3c1b3c2b3ed19031f98a9eb16df3b39706581f5b4a68a89093102d3ff2b20d9ef4555c2bdb7446341b96adb0daccd7a310abf343c2210eb7a087454c76eb0c85346623829220824f9b96dbc095104eeca837dcad7d4503948970553027b9a80fa8beedb33f629bf72c51f6985dd8fb7a5ba17f0b6e06607ea4e8079ed9c1107f57df54a835f94db49a1128d621f2e7e575711be0f321db9b4170e5500ccb830059077edd100696380e8985868758be10612022687c6d7806cf0411e98cff7e50338040b344abf01703b79082d5344760bd0e458a5147bb940e0c459e92cf555e61129e9602ba797bfe688012faab83c378b4021499a68aca85116aea9af23e9d4ffefe19a5491617a76b1611bcda1d36a26160f95b6b48ff1f89379eb8cd540e0c9fa9dfb9f81d5064c71243a2779d8e44cef46e78ff77c301d8ad983e41308339bc82292f593a8bc8bae30fd4d4ddf7dd5ce1f984f2a7699137a92ca4513656667106ed77ecabf43d7ef72927e4b67694c8ad864202b496036b8fdd84150fd90882d3f2913ce789eed41702295c1b47a58a893b6d21fd1cefe0e09228561f5307d78925f1c818ffeade6420600c7a4adacd9761db7f24a7434ab30f6a592f3db753e4c42a2d519fa9bb6ba9303fe08776517265105139804513c7dc3178d1d56a7526d1f1630b5456d1043e84285b71d165bf1277ba412f58f97af1d65071c0219e673cb14efca234478decc24991ff4d8e1f06e47b9080942f93781a24948b1c5063a706095619b9199721fdd32b3e85ab61d9919f943961c3aa740a0f75ac3e4fe180de033a5bf3f42560f431e8b1ab70e3ebf749b30eb1946d2f501b841a13198820cb252490f42fe9172057e83cae75cc5156108d3f146abee9db3583aacbf0f4890a8846c02cb11c6a9a5bc820850bc69613afe4881134209ded35e14fadd91d1b6bef6188b3bba175b27742b79ae474f66af55c9260400e9bda180c2309b870c6d46766410949e310d865c37adf265f52ca8a9c0677b15a357a50bf3866caf9b86e6e15d3916de9e9df295e4756766619f3dd0e5cd53c2100fa0738b4895032df191df24fa8ee70024a8460d2f05406e3aa3955cbb656310adc40a9d58f8e4163a2d482a43834b268bc5195518961dab4feb1ad54160ea829e153319c41144174840b0b9291f1d6952f9dd2ee5040647b2768ddbf6d6eeec05332cf28a0998a89350d515a79d7b619f97d42267b7402d39c0414341a3bbe91d47465f4dc584586496360f20626be516178b3c869c05f7d78724b4898ca494abbcadf01dd0724f5ff5e2bbd42f433f572cb3dbeac9fc2a21e035902c05ce845d6e8cda92891c1ece316f99a1157792680808ea0fba73eb2c9890d79bc99176725e84edbfda328f08fb2147ada9eb38391859854c2eff656da5b8af5b48200124fee7c662edfac57e21cccf92b496c911d7452037210c21e5e4db5459a5bedda5b79b21826d5182100fbc8ff7711ff714accc8102701f351b4ec64d7b7f000e3e19e36ffc6b033dc27fa15f4252a4d3c523cc512f20036b93ec52a548c0ce3acf5916df47cc77d15ca241b1206fb4ba119f5321ca6bf907f04d59de57a0d5fc03e9df86e86ef1b18dce22ddd5db15dbc650fb2eb903e21e715ed9cc2b5a0aac860d714e2185b413d70b2ce4f4cce2b4d8c947c8a72b0f32c3fb25ced41a0139410f6d540c824b08dc732945d22a97408adbf257c2ef4f327fd70560df4c041546c043b5a91e020394b00493a2ad8f3b1c2ee08c3d7c4494c90743a25af0b3ca0b972d5363de00b52464be43eb16607b2898296074a93d6075d4ebf2d3939d536b929a75bbbf2d79685b49ebe8f7d6cc6301ee4814e8637e2abacf240a0c15779c1fa052eeb10ba51cfdab00635a1e9d00d3fd59d762cca37a93656eb30563b47339ae14e6334ef4fc72114d342fc1f3e2156745e4873bb174f1fefc16837f627f1b3cac1aae82343539779c61a3c760c21d3ef81c061a419da8a4633dc05db4f0fa69c040fe1b2b5f211702ec49c45ca5633b575327cc678965e623bbe2b8e8e804bbd2d240d4a3829910cc6c507ca1d01532d50b4daf84c91eb76be88e14b488d03b3f1d4747b3c8b6e625c24b311a2cd1fdca51ae15da8bb9658e1f47423af8ca1ffd5dafcca489acc218d19e300af7bf73171c5f0821965af4ea49b99abdeab573bbea91c80b92e46d8c084a26055c747ca9302faa5912f833e4b47a6e492ae7eeae2346776b794c027dcdf6444e8ff5a5ec81ed17784ad4ad0748845b429be79a6046d1284ac54662f82249cf748cb959e535f25433d9d8c76af2f20d66aa7d37eab3360a4cc13181f56d367a940e4c9d3f1c39e49d82fb86f21c61b10579a68c3b632043dcc13f07e6b5e19323d7bd4b98e0436aae18b2c760c3ba8393b6bc428324caf9290aca1606926f9dca873b26853ecc47c4f0db77686d414d808ab09c1a43fdff3d53ebfb8c46fe69db0484fff543ff65b912a2831280ccf7b7289e201f4f06c2ede6b79e595b02fb1a034093c6296de28f9fae7a9733d3d8711a64147f9a6868e595c0a0c715e0fa2599dc0d36aa39c348e397444dd80c606cc69f2926c833333f0a178bd69143b68b780a742c2b68db4072bdee5d6e81c150e5bd4908cb81a33cdc0918981da8ff84dbc5480f0a84329e1eb039368bc09c3a07262e15a4636cbc8f22c3b062c9bf716899c64cd216b4340690558c0282ad16b4af9f8cf128df009b2dfbea4c3affb2d977ff649e2fc4bd6f26aebaec1896075c86d131cc2f38662129fffc9085ae66a91d01270b607b6e1b08c72c8912d21ce6c4e74034c0007cfd6778d80b34a2109dc9a9b8205d3e9ce5f74f394da4b359d56d443ff35e2bc4db2aa56f5b45299d1a64f673471c6d4b52ccda593b14ebe31ebf126506fd106429b07be7e7b074a8874c3a1fcd4aed32034d2b8955299483f6d41c2a7df2ed8cfec9bd079809278c3ec4697bd5de0ebef86fa6ab1dd37eae559708d1dcf70c64ed35d5c0fb9e8cb81059d56568d3a33a96d1f36151b866ea3a4f8133a0d290c4828c3d4181b2c5f9ae84d05f444fbc7eb5c206782ad112e9595748ea9349812d80090e238247d13d0c5a9b207908a129d54835446ea87d"}}}}, &(0x7f0000000040)) 2018/05/05 20:07:13 executing program 2: openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x80, 0x82000) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000000080)={{0x77359400}, {r1, r2+10000000}}, &(0x7f00000000c0)) 2018/05/05 20:07:13 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r2 = memfd_create(&(0x7f0000006fd0)='/dev/urandom\x00', 0x2) set_tid_address(&(0x7f0000000080)) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fcntl$addseals(r1, 0x409, 0x8) openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x20000, 0x0) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[], 0x1b5) 2018/05/05 20:07:13 executing program 1: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x4, 0x10}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)}, 0x10) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f00000001c0)=0x2) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000580)={&(0x7f0000000000)='./file2\x00', 0x0, 0x18}, 0x54) socketpair(0x1e, 0x800000000000001, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r2, &(0x7f0000007800)={&(0x7f0000006140)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f0000007740)=[{&(0x7f00000061c0)=""/144, 0x90}, {&(0x7f0000007280)=""/10, 0xa}, {&(0x7f00000072c0)=""/142, 0x8e}, {&(0x7f0000007380)=""/159, 0x9f}, {&(0x7f0000007440)=""/193, 0xc1}, {&(0x7f0000007540)=""/235, 0xeb}, {&(0x7f0000007640)=""/178, 0xb2}, {&(0x7f0000007700)=""/62, 0x3e}], 0x8, 0x0, 0x0, 0x1f}, 0x0) sendmsg(r2, &(0x7f0000007e80)={&(0x7f0000007840)=@can={0x1d, r4}, 0x80, &(0x7f0000007c00)=[{&(0x7f00000078c0)="c76c137e82d227eb6aecf382b7934e1aa44134910b6b5cd5a07ee7ac699da8c83fcd8cf180b1d95da323f0cbe73572cea30f1b68057b38c3e672839e813b8733185864522190faa56979f54927d8a1ade910877d8cd6b41d825a19e334", 0x5d}], 0x1, &(0x7f0000007c80), 0x0, 0x20000044}, 0xe43773736c594b20) sendmsg(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000), 0x2c5}, 0x50) close(r3) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000780)={&(0x7f0000000740)='./file0\x00', 0x0, 0x8}, 0x10) recvmsg$kcm(r2, &(0x7f0000001bc0)={&(0x7f0000000880)=@can, 0x80, &(0x7f0000001a80)=[{&(0x7f0000000900)}, {&(0x7f00000009c0)=""/106, 0x6a}, {&(0x7f0000000a40)=""/15, 0xf}, {&(0x7f0000000a80)=""/4096, 0x1000}], 0x4, &(0x7f0000001b00)=""/166, 0xa6, 0x8001}, 0x40) mkdir(&(0x7f00000007c0)='./file0\x00', 0x84) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000840)={&(0x7f0000000800)='./file1\x00', 0x0, 0x18}, 0x10) close(r2) recvmsg(r1, &(0x7f0000000380)={&(0x7f0000000200)=@ax25, 0x80, &(0x7f0000000300)=[{&(0x7f0000000280)=""/124, 0x7c}], 0x1, &(0x7f0000000340)=""/32, 0x20, 0x7}, 0x20) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000400)=0xc6b9, 0x2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={0xffffffffffffffff, &(0x7f0000000040)='N', &(0x7f0000000180)}, 0x20) socketpair(0xf, 0x6, 0xb0d, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) link(&(0x7f0000000100)='./file2\x00', &(0x7f00000003c0)='./file0\x00') ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000001ac0)={r3, r5}) recvmsg$kcm(r5, &(0x7f0000000bc0)={&(0x7f0000000600)=@can, 0x80, &(0x7f0000000ac0)=[{&(0x7f0000000680)=""/236, 0xec}, {&(0x7f0000000780)=""/198, 0xc6}, {&(0x7f0000000880)=""/87, 0x57}, {&(0x7f0000000900)=""/55, 0x37}, {&(0x7f0000000940)=""/215, 0xd7}, {&(0x7f0000000a40)=""/98, 0x62}], 0x6, &(0x7f0000000b40)=""/93, 0x5d, 0x9}, 0x20) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000180)) 2018/05/05 20:07:14 executing program 2: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x100000001, 0x80400) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x80, r1}) r2 = memfd_create(&(0x7f0000857fff)='\t', 0x0) r3 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r4 = dup2(r3, r2) writev(r4, &(0x7f0000000100)=[{&(0x7f0000000340)="acb8bab39e2539d59f0617b9c3ef6b88e64c1c4bda7a225136d18fd5", 0x1c}], 0x1) 2018/05/05 20:07:14 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x3, 0x2b}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/05/05 20:07:14 executing program 1: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x4, 0x10}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)}, 0x10) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f00000001c0)=0x2) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000580)={&(0x7f0000000000)='./file2\x00', 0x0, 0x18}, 0x54) socketpair(0x1e, 0x800000000000001, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r2, &(0x7f0000007800)={&(0x7f0000006140)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f0000007740)=[{&(0x7f00000061c0)=""/144, 0x90}, {&(0x7f0000007280)=""/10, 0xa}, {&(0x7f00000072c0)=""/142, 0x8e}, {&(0x7f0000007380)=""/159, 0x9f}, {&(0x7f0000007440)=""/193, 0xc1}, {&(0x7f0000007540)=""/235, 0xeb}, {&(0x7f0000007640)=""/178, 0xb2}, {&(0x7f0000007700)=""/62, 0x3e}], 0x8, 0x0, 0x0, 0x1f}, 0x0) sendmsg(r2, &(0x7f0000007e80)={&(0x7f0000007840)=@can={0x1d, r4}, 0x80, &(0x7f0000007c00)=[{&(0x7f00000078c0)="c76c137e82d227eb6aecf382b7934e1aa44134910b6b5cd5a07ee7ac699da8c83fcd8cf180b1d95da323f0cbe73572cea30f1b68057b38c3e672839e813b8733185864522190faa56979f54927d8a1ade910877d8cd6b41d825a19e334", 0x5d}], 0x1, &(0x7f0000007c80), 0x0, 0x20000044}, 0xe43773736c594b20) sendmsg(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000), 0x2c5}, 0x50) close(r3) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000780)={&(0x7f0000000740)='./file0\x00', 0x0, 0x8}, 0x10) recvmsg$kcm(r2, &(0x7f0000001bc0)={&(0x7f0000000880)=@can, 0x80, &(0x7f0000001a80)=[{&(0x7f0000000900)}, {&(0x7f00000009c0)=""/106, 0x6a}, {&(0x7f0000000a40)=""/15, 0xf}, {&(0x7f0000000a80)=""/4096, 0x1000}], 0x4, &(0x7f0000001b00)=""/166, 0xa6, 0x8001}, 0x40) mkdir(&(0x7f00000007c0)='./file0\x00', 0x84) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000840)={&(0x7f0000000800)='./file1\x00', 0x0, 0x18}, 0x10) close(r2) recvmsg(r1, &(0x7f0000000380)={&(0x7f0000000200)=@ax25, 0x80, &(0x7f0000000300)=[{&(0x7f0000000280)=""/124, 0x7c}], 0x1, &(0x7f0000000340)=""/32, 0x20, 0x7}, 0x20) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000400)=0xc6b9, 0x2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={0xffffffffffffffff, &(0x7f0000000040)='N', &(0x7f0000000180)}, 0x20) socketpair(0xf, 0x6, 0xb0d, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) link(&(0x7f0000000100)='./file2\x00', &(0x7f00000003c0)='./file0\x00') ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000001ac0)={r3, r5}) recvmsg$kcm(r5, &(0x7f0000000bc0)={&(0x7f0000000600)=@can, 0x80, &(0x7f0000000ac0)=[{&(0x7f0000000680)=""/236, 0xec}, {&(0x7f0000000780)=""/198, 0xc6}, {&(0x7f0000000880)=""/87, 0x57}, {&(0x7f0000000900)=""/55, 0x37}, {&(0x7f0000000940)=""/215, 0xd7}, {&(0x7f0000000a40)=""/98, 0x62}], 0x6, &(0x7f0000000b40)=""/93, 0x5d, 0x9}, 0x20) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000180)) 2018/05/05 20:07:14 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000680)='/dev/input/mice\x00', 0x0, 0x20000) syz_open_dev$urandom(&(0x7f00000006c0)='/dev/urandom\x00', 0x0, 0x82) r1 = socket$pppoe(0x18, 0x1, 0x0) socket$bt_rfcomm(0x1f, 0x0, 0x3) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000700)='/dev/audio\x00', 0x8000, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f00000005c0)) r3 = dup3(r1, r2, 0x80001) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000440)={{{@in=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000540)=0xe8) quotactl(0xac, &(0x7f0000000400)='./file0\x00', r5, &(0x7f0000000840)="93c2e6ecbc06532b503d74388a6e7ce3a6742be699a779c25888e88ea35d7d8e79ff79710e1845fdef801f12820d018bdd621f6e2bdef62766c6f938520ad90bbed3203b8998d2b0988336aa7b49ce2d3ca3ad3623d7af13783bb077243974bccae7bc65bbb5b7de331c9bd62317a8c5e5ac61b0103c7f10af6483d8bb600d82256e6752fa08c0c0b5e3d621a5e59bf90aee293d4920fdd8edcf181e34148c76edad28463c50e9ea7e0f6844d3d41ab7fff522520fdfa2fd4f42c80a5ee3dd4e657d3a02c72135f58f5573ce5f924d4d1969934c9db6957fd5d51647a369c2712e62d1a98e8403a5a2d22f902607") sendmsg(r3, &(0x7f00000003c0)={&(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, r4, 0x2, 0x0, 0x0, 0x0, {0xa, 0x4e21, 0x1f, @mcast2={0xff, 0x2, [], 0x1}, 0x14e}}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000180)="d686a3918027f92591", 0x9}, {&(0x7f00000001c0)="2ab70e9123d0b44ed0398c5feccc2c4dbad4628856ac6bd1ee51a8fa1909ebc57fa554e4e23287c2fdcc734eb8499e04b5c81f614f8c3503403a22f52488824ae3debc0fae8a58a1a6a4383fc3b7c36b9833208dd6dae1d13fafb66ee36b", 0x5e}, {&(0x7f0000000240)="d74f17080154851ae05d5fc0a880306dc9dab4e8a4376a541770e97a53cfaddab801ecbd0dff63bd3bce1ef0143d309c0a0900e31a7999cc2faad007eacdc78e32ffb9d0eb10bc3a8d3282542fe3050f0a4c70eab2f52fe9d7ef5a446756a810d734352f503a806e8a5074e14f7dccb90b335c279b3455191a4e63504c1420e3d943f308b2f199c68257463337df2b0d4a02c4dfa51025bf01b4488d7541cced77bca20be3af429651d4f1033cd02b357d7c027f", 0xb4}], 0x3, &(0x7f0000000340)=[{0x60, 0x100, 0x100000001, "6493f3cf581c6f71f7b5a8fd139ef9ff7e2ad5ef43fc2759ed59d7179f47a74ca906081b5abdc1a010385238ef3ac52b70a45181a7bf1be66e73c621005e9430c4470929aee7846d4d8a60d7"}], 0x60, 0xd4}, 0x4) r6 = socket$inet(0x10, 0x3, 0xc) sendmsg(r6, &(0x7f00000000c0)={0x0, 0x1064fbc8, &(0x7f0000000040)=[{&(0x7f0000000080)="3a963dd619375bd0b50040b15818f981181cbfd4f330cffc22df6fe8dd28898df2193dae2c"}], 0x9c, 0x0, 0x282, 0xfffffffffffffffc}, 0x811) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000580)=0x7, 0x8) 2018/05/05 20:07:14 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x0, 0x30}, 0xc) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x10000) setsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f00000000c0)="9deb59e4e007b45d15ac3d9f9cfe346204a6e0688304047a185e82778359943abd391cb72a040cd9643a00dcedde041be0c88a16200625825d0d4376a38a692adfd9df595de71b3e4045771668d36cc8d9de731f444451314dc10040a018e9283530ff5923667e1dcc88401effda7287be059907f5c9602ae2acff2f82dc3ed48fc14f2b5fe3b98197ccf47596c901ad19ed82eee95d313ebe87ac1368cc0993d310a61d24d86fced0b939fa369808424cddffc747852c6c641b735cc7da154ee11f8c98d8aa9993778fc795409898bce15c8af4cd8374526e8af4ea6f667ca44498b7fa556366a21d447e32ede0", 0xee) 2018/05/05 20:07:14 executing program 4 (fault-call:6 fault-nth:0): mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f0000000080), &(0x7f0000012000)=0xffffffffffffffb6) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/05 20:07:14 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r2 = memfd_create(&(0x7f0000006fd0)='/dev/urandom\x00', 0x2) set_tid_address(&(0x7f0000000080)) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fcntl$addseals(r1, 0x409, 0x8) openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x20000, 0x0) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[], 0x1b5) 2018/05/05 20:07:14 executing program 3: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000000180)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1c, &(0x7f00000001c0)="97cafc5e5c7eceaf99960f8377249bed9cb25bf4328d9e8b62f748da7c4ca92588929b4f655b6a6cd1225e22856301863e45f2ed30c0a9f0e13558bb9d8d6659ff787bb9999d1354792f3d5c011a2531d12aa2f88958ec70aa741add18b5b1dfe5afd42c540331f1396b9529d95b2d37007ce7e84b0b0d997aeafb0b3e0840ca4dcc03b4abd26cdb6b32a9a0c7be569552150cc90b4dfaadc2d79f20b6041088c40653244c0842e13c7baa47ce5e7633a994b7df32720241923aacefc64f75ade455b5b74d05b709440a21e1d05e1bb3", 0xd0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write(r1, &(0x7f0000000180), 0xff4d) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00000000c0)={'veth0\x00', {0x2, 0x4e23, @rand_addr=0x100000000}}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x80, 0x100000001, 0x9, 0x17, 0x7fffffff}, 0x14) 2018/05/05 20:07:14 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x3, 0x2b}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/05/05 20:07:15 executing program 2: mkdir(&(0x7f00000014c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/bus/file0\x00', 0xa0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f0000000180)) mkdir(&(0x7f0000000100)='./file0/bus/file0\x00', 0x0) r0 = syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x5, 0x20000) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000200)={0x7, 0x9, 0x7}, 0xc) 2018/05/05 20:07:15 executing program 3: r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000000340)=0x8000000000000006) clone(0x200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100)) mknod(&(0x7f0000b75ff8)='./file0\x00', 0x2001001, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000140)) r1 = syz_open_procfs(0x0, &(0x7f000044b000)='io\x00') perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r1, &(0x7f00005e6000)=""/53, 0x4ae, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f00000000c0)={'veth0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) creat(&(0x7f0000000040)='./file0\x00', 0x0) 2018/05/05 20:07:15 executing program 7: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000000)) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x9, 0x80000) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000180)={0x2, 0x0, [{0x4000, 0x11, &(0x7f0000000040)=""/17}, {0x2000, 0x7d, &(0x7f0000000080)=""/125}]}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001280)=ANY=[@ANYBLOB="0000000000050000"]) 2018/05/05 20:07:15 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x3, 0x2b}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffc}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/05/05 20:07:15 executing program 0: munmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x600000001000000) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xc) 2018/05/05 20:07:15 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f0000000100), &(0x7f00000000c0)) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7, 0x101000) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f0000000140)={{0x7, 0x0, 0x6, 0x0, "aabecaeb223b158db179862c98f0f81a13f6259fe68f89323c426592d17d8b21fede4454a953b43b7156163e", 0xfffffffffffffbff}, 0x4, [0x2, 0x1730019, 0x0, 0x6, 0x1, 0x5, 0x5995097f, 0x1ff, 0x7, 0x6, 0x7, 0x5d, 0x200, 0x0, 0x6, 0xa772, 0x5, 0x3, 0x8, 0x40, 0x800, 0x400, 0x8, 0x100, 0x2, 0x8, 0x7, 0xfffffffffffffffb, 0xffffffffffffffff, 0x1, 0x3, 0x3878, 0x3, 0x81, 0x7, 0x18555c34, 0x10001, 0x2461, 0xacb2, 0x7, 0x100000000, 0xffffffff7fffffff, 0x8001, 0x2, 0x5, 0x0, 0x6, 0x100000001, 0x2, 0x0, 0xfffffffffffffff9, 0x4, 0x2, 0x9, 0x80000000, 0x9, 0x8, 0x7, 0xab, 0x3, 0x80, 0x0, 0x1ff, 0x6, 0xa17, 0x1, 0x800, 0x6, 0x0, 0x1ff, 0x1, 0x6, 0x280000, 0x8, 0x9, 0x8, 0x10000, 0x0, 0x9, 0xfcaa, 0x3ebf4ca4, 0x0, 0x7f, 0x7fffffff, 0x922, 0xffffffffffff6039, 0xfffffffffffffffd, 0xe14, 0x81, 0x3, 0x200, 0x7, 0x4, 0x9, 0x7ff, 0x800000000000, 0x6, 0x8, 0x58, 0xb08b, 0xd8, 0x80000000, 0x200, 0x7, 0x5, 0xeeab, 0x6, 0x1895, 0x2, 0x80000001, 0x7fff, 0x7f, 0x1, 0x3f, 0x5, 0x20000000, 0x9, 0xc3e, 0x1, 0x5, 0x7, 0x7, 0x3, 0xfffffffffffffffe, 0xa78a, 0x2, 0x94f, 0xbd31]}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/05 20:07:15 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r2 = memfd_create(&(0x7f0000006fd0)='/dev/urandom\x00', 0x2) set_tid_address(&(0x7f0000000080)) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fcntl$addseals(r1, 0x409, 0x8) openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x20000, 0x0) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[], 0x1b5) 2018/05/05 20:07:15 executing program 1: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000740)='\x00{', 0x2, r2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000380)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f0000000240)=0x98) r5 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x10c, r1) keyctl$dh_compute(0x17, &(0x7f0000000180)={r3, r5, r5}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000000140)={'crc32-generic\x00'}}) r6 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r6, 0x84, 0x6c, &(0x7f0000000280)=ANY=[@ANYRES32=r4, @ANYBLOB="4d000000d37a7cd09034c4e5bfcfd66e47f4a3114012072977814d4b04a78466027cf454c574ce53b3913c87460ac8b2bb5abdb69d66f24bafa4d527b68d9f5085931d27123dd6914587ef005d900f2e"], &(0x7f0000000200)=0x55) 2018/05/05 20:07:15 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000013000/0x3000)=nil, 0x3000}) getsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f0000000000), &(0x7f0000012000)=0x4) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/05 20:07:15 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x3, 0x2b}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffc, 0x0, 0x90}}, 0xe8) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa}, 0x1c) 2018/05/05 20:07:15 executing program 0: perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000001280)='asymmetric\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000000040)="520972757374e363757367725669643a4465", 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x9, 0x32802) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0xe000, r1, r2, 0x0, 0x5, 0x8c) 2018/05/05 20:07:15 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x2010000000006, 0x4, 0x42, 0xfffffffffffffffe, 0x20, 0xffffffffffffff9c}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000000), &(0x7f0000000080)=""/100}, 0x18) 2018/05/05 20:07:15 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f00000004c0)) rename(&(0x7f0000000040)='./file0/bus\x00', &(0x7f0000000000)='./file0/bus\x00') 2018/05/05 20:07:16 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x80247008, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x8}) 2018/05/05 20:07:16 executing program 5 (fault-call:5 fault-nth:0): r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x3, 0x2b}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffc, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/05/05 20:07:16 executing program 7: r0 = syz_open_dev$mice(&(0x7f00000014c0)='/dev/input/mice\x00', 0x0, 0x40000) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001500), 0x4) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001440)={&(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000001380)=[{&(0x7f00000000c0)=""/138, 0x8a}, {&(0x7f0000000180)=""/69, 0x45}, {&(0x7f0000000200)=""/8, 0x8}, {&(0x7f0000000240)=""/113, 0x71}, {&(0x7f00000002c0)=""/141, 0x8d}, {&(0x7f0000000380)=""/4096, 0x1000}], 0x6, &(0x7f0000001400)=""/43, 0x2b, 0x7}, 0x100) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000001480)={0xffffffffffffcaeb}, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0x80000) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x227c, 0x400000000000003e) 2018/05/05 20:07:16 executing program 0: perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000001280)='asymmetric\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000000040)="520972757374e363757367725669643a4465", 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x9, 0x32802) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0xe000, r1, r2, 0x0, 0x5, 0x8c) 2018/05/05 20:07:16 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x3, 0x10c00) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000140)=0x5, 0x4) r2 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x385}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000100)=0x4) accept(r0, &(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000100)=0x80) 2018/05/05 20:07:16 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10, &(0x7f0000000600), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="10000100000000000000000007000000"], 0x7f}}], 0x3fe, 0x0) r1 = getpgrp(0xffffffffffffffff) fcntl$setown(r0, 0x8, r1) 2018/05/05 20:07:16 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r2 = memfd_create(&(0x7f0000006fd0)='/dev/urandom\x00', 0x2) set_tid_address(&(0x7f0000000080)) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fcntl$addseals(r1, 0x409, 0x8) openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x20000, 0x0) close(r0) 2018/05/05 20:07:16 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x3, 0x90000) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000140)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)={0xaa, 0x10}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) finit_module(r1, &(0x7f00000000c0)='/dev/usbmon#\x00', 0x1) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7f, 0x0) ioctl$TIOCCONS(r3, 0x541d) getsockopt$inet_udp_int(r2, 0x11, 0x0, &(0x7f0000000080), &(0x7f0000012000)=0xffffffffffffffb6) mknod$loop(&(0x7f00000001c0)='./file0\x00', 0xc014, 0x1) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 133.734230] FAULT_INJECTION: forcing a failure. [ 133.734230] name failslab, interval 1, probability 0, space 0, times 1 [ 133.745577] CPU: 1 PID: 9712 Comm: syz-executor5 Not tainted 4.16.0+ #87 [ 133.752446] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 133.761831] Call Trace: [ 133.764478] dump_stack+0x185/0x1d0 [ 133.768166] should_fail+0x87b/0xab0 [ 133.771995] should_failslab+0x279/0x2a0 [ 133.776199] ? xfrm_send_migrate+0x10a0/0x10a0 [ 133.780873] __kmalloc+0xc2/0x350 2018/05/05 20:07:16 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup2(r1, r0) close(r0) [ 133.784436] ? xfrm_state_find+0x2683/0x4f40 [ 133.788936] ? xfrm_send_migrate+0x10a0/0x10a0 [ 133.793604] xfrm_state_find+0x2683/0x4f40 [ 133.797985] xfrm_resolve_and_create_bundle+0xc31/0x5270 [ 133.803558] ? __msan_poison_alloca+0x15c/0x1d0 [ 133.808308] ? xfrm_expand_policies+0x9a/0xb60 [ 133.812978] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 133.818394] xfrm_lookup+0x606/0x39d0 [ 133.822310] xfrm_lookup_route+0xfa/0x360 [ 133.826522] ip_route_output_flow+0x36b/0x3c0 [ 133.831079] __ip4_datagram_connect+0xcf1/0x1530 [ 133.835898] __ip6_datagram_connect+0x225/0x1a20 [ 133.840754] ip6_datagram_connect+0xac/0xf0 [ 133.845185] ? __ip6_datagram_connect+0x1a20/0x1a20 [ 133.850286] inet_dgram_connect+0x2e8/0x4d0 [ 133.854729] ? inet_bind+0xf50/0xf50 [ 133.858532] SYSC_connect+0x41a/0x510 [ 133.862436] ? fput+0x25c/0x2e0 [ 133.865807] ? SYSC_write+0x2f0/0x360 [ 133.869698] SyS_connect+0x54/0x80 [ 133.873336] do_syscall_64+0x309/0x430 [ 133.877282] ? SYSC_accept+0xb0/0xb0 2018/05/05 20:07:16 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x83ff, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x16907e, 0x0) write$binfmt_misc(r1, &(0x7f0000000040)=ANY=[], 0xfd82) 2018/05/05 20:07:16 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b32fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x0, 0x70, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, r0, 0x4) 2018/05/05 20:07:16 executing program 0: r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x40000800001e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000002c0)={0x0, 0x3ff, 0x100}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000340)={r2, 0x1ff, 0x30}, 0xc) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) vmsplice(r1, &(0x7f0000000240)=[{&(0x7f0000000040)="29d5f13783fd2ddbb422d32ad5efe21fc150ef051598fc0c41014e642f4e23b15c8f4fb4ba087c97f25744a6b9bb02bc8625bfed32d7cfd3d3e371031f5af11a3d19cf721f766e5d5002537f78a23587363becb66c3a8fb222fd9e606c5fd27729c02f621a31fca810cfbbcb3a4657db4f264f320b525867a9e21523b55a2de825777f895d579a", 0x87}, {&(0x7f0000000100)="194e0f61270e92b43a7bc3c8cd9867ab3b95bf234c3fcabcdc", 0x19}, {&(0x7f0000000140)="48884d27b52b2889fece83ee41e6b7dc4e4dd509866cfdc56ab727267c455bad85aad3a7da7df076f3b7cc031701678eb8da312962040fe20728f74ffc7e12f861257b5e483b0cff9270b44242c14db4e257e7fcf9cd0fb6eb165c455b16725308dec52efa0d72b81acc981d2ab43e1b165cdd86389b3e116b1a66f98894bdb8def40b1c51865280b2f14f6351757877e9ea07d6bb59d5617241fc20bb609847ac3770d7c99c449ce6cb5a20", 0xac}, {&(0x7f0000000200)="57a302e0c699bc34bbd4174497ab1e003d99cf5abd7e9b7f2f", 0x19}], 0x4, 0x4) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000280)=0x200, 0x4) unshare(0x28060400) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r3, &(0x7f0000000180)={0x10, 0x0, 0x0, 0x1}, 0xc) sendmmsg(r1, &(0x7f0000000a40), 0x3d86ece6cc649f6, 0x0) perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000500)='/proc/self/net/pfkey\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x74, &(0x7f00000003c0)=""/90, &(0x7f0000000440)=0x5a) getsockname$inet(r1, &(0x7f0000000480), &(0x7f00000004c0)=0x10) close(r0) 2018/05/05 20:07:16 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x9) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f", 0x1}], 0x1) eventfd2(0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x100}, 0xfffffffffffffe7c, &(0x7f0000000400)={&(0x7f0000000180)={0x40, r1, 0x0, 0x70bd2a, 0x25dfdbfc, {0xd}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2d9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x0, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x0, 0x8, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x0, 0x4, 0x6}]}, 0x40}, 0x1}, 0x4004011) mlock2(&(0x7f0000ff9000/0x5000)=nil, 0x5000, 0x1) r2 = socket$inet(0x2, 0x3, 0x8000000002) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000200)={0x0, 0x5}, &(0x7f0000000240)=0x8) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x40000, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r3, 0x800455d1, &(0x7f0000000480)=""/172) r4 = dup2(r2, 0xffffffffffffffff) recvfrom$ax25(r4, &(0x7f0000000040)=""/254, 0xfe, 0x0, &(0x7f0000000140)={0x3, {"46ce5d2c72318d"}}, 0x10) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000000280)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58) 2018/05/05 20:07:16 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) userfaultfd(0x80800) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f0000000080), &(0x7f0000012000)=0xffffffffffffffb6) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000011000/0x3000)=nil, 0x3000}) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000000)={0xf7, @rand_addr, 0x4e24, 0x4, 'lc\x00', 0x20, 0x8, 0x7d}, 0x2c) [ 133.881072] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 133.886289] RIP: 0033:0x455979 [ 133.889501] RSP: 002b:00007fd50ab2fc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 133.897248] RAX: ffffffffffffffda RBX: 00007fd50ab306d4 RCX: 0000000000455979 [ 133.904541] RDX: 000000000000001c RSI: 00000000200000c0 RDI: 0000000000000013 [ 133.911833] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 133.919121] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 133.926423] R13: 000000000000005b R14: 00000000006f4928 R15: 0000000000000000 2018/05/05 20:07:17 executing program 5 (fault-call:5 fault-nth:1): r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x3, 0x2b}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffc, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/05/05 20:07:17 executing program 1: r0 = socket$inet(0x2, 0x3, 0x5) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000cb1000)=0x20000000000005, 0x4) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000080)={0x2}, 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x3, 0x200) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0xbe, 0x4) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f00000004c0)={0x81, 0x9, 0x8000, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1d}, 'ip6gre0\x00'}) r2 = accept(r0, &(0x7f00000000c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000000)=0x80) setsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000000280)="d356034808adf66422c3d9839511b4e3fa753696f00094d27d187557bb765e20298a1affe090ace5bf4bc57590a4abdf001551b088074ed16cb4801272912413c625fd12c700268ab1f1e8bc183a204ce53d8d278ca64d1e23eb0c72189651835da2c3d9312102a2ba85e0c69cba237998e50885451c2ebfd27c96cf1427a9e74cf79e9662cd8366df9fbe6e6e2d658e539bdba2f0e8368cbe83e92527062c5fa71e686d015b1bb0bb0a1761697ba8e540a76aebf248c3349bce1f888b844601054c9175ca195a10677bbb44c6f1734b510704bce977daf86917dd5d88fd65e2f5cc", 0xe2) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000500), 0x58596738c5fd5515) recvmsg(r0, &(0x7f0000000140)={0x0, 0xfffffc92, &(0x7f0000000480)=[{&(0x7f0000000380)=""/213}], 0x0, &(0x7f00000000c0), 0x0, 0xfffffffffffffffe}, 0x10) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0x6) [ 134.185889] FAULT_INJECTION: forcing a failure. [ 134.185889] name failslab, interval 1, probability 0, space 0, times 0 [ 134.197322] CPU: 0 PID: 9744 Comm: syz-executor5 Not tainted 4.16.0+ #87 [ 134.204190] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 134.213573] Call Trace: [ 134.216210] dump_stack+0x185/0x1d0 [ 134.219891] should_fail+0x87b/0xab0 [ 134.223667] should_failslab+0x279/0x2a0 [ 134.227771] kmem_cache_alloc_node+0x151/0xc70 [ 134.232389] ? __alloc_skb+0x203/0x9f0 [ 134.236333] __alloc_skb+0x203/0x9f0 [ 134.240105] ? __msan_poison_alloca+0x15c/0x1d0 [ 134.244878] xfrm_send_acquire+0x1d1/0x1690 [ 134.249299] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 134.254716] ? xfrm_send_state_notify+0x28d0/0x28d0 [ 134.259783] xfrm_state_find+0x3ad8/0x4f40 [ 134.264106] xfrm_resolve_and_create_bundle+0xc31/0x5270 [ 134.269676] ? __msan_poison_alloca+0x15c/0x1d0 [ 134.274428] ? xfrm_expand_policies+0x9a/0xb60 [ 134.279089] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 134.284506] xfrm_lookup+0x606/0x39d0 [ 134.288422] xfrm_lookup_route+0xfa/0x360 [ 134.292632] ip_route_output_flow+0x36b/0x3c0 [ 134.297251] __ip4_datagram_connect+0xcf1/0x1530 [ 134.302086] __ip6_datagram_connect+0x225/0x1a20 [ 134.306976] ip6_datagram_connect+0xac/0xf0 [ 134.311359] ? __ip6_datagram_connect+0x1a20/0x1a20 [ 134.316415] inet_dgram_connect+0x2e8/0x4d0 [ 134.320795] ? inet_bind+0xf50/0xf50 [ 134.324588] SYSC_connect+0x41a/0x510 [ 134.328492] ? fput+0x25c/0x2e0 [ 134.331859] ? SYSC_write+0x2f0/0x360 2018/05/05 20:07:17 executing program 1: clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioprio_set$pid(0x2, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x1000}) 2018/05/05 20:07:17 executing program 7: unshare(0x2c020000) r0 = memfd_create(&(0x7f0000000240)="7c6d1759334e3b64bd9444389deb79c9a09d54221f00000000000000d8fc9e3ac90aa2bb20752a03d250ee25a595fb71e1ea654e977d6f9e32394f0904254223e81395ff348a8d99a41e0e9f2ca72fb13f544432d4740532708e9bfc785cb2b7385660eb989456796f82a92d2d8ae34b1413ff87afbc2832c2a75d9aaca4be01baa7", 0x0) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0, 0x208}, {r0, 0x110}, {r0, 0x80}], 0x3, &(0x7f00000000c0)={r1, r2+10000000}, &(0x7f0000000100)={0x6}, 0x8) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) [ 134.335749] SyS_connect+0x54/0x80 [ 134.339389] do_syscall_64+0x309/0x430 [ 134.343323] ? SYSC_accept+0xb0/0xb0 [ 134.347075] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 134.352299] RIP: 0033:0x455979 [ 134.355513] RSP: 002b:00007fd50ab2fc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 134.363260] RAX: ffffffffffffffda RBX: 00007fd50ab306d4 RCX: 0000000000455979 [ 134.370558] RDX: 000000000000001c RSI: 00000000200000c0 RDI: 0000000000000013 [ 134.377860] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 134.385159] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 134.392463] R13: 000000000000005b R14: 00000000006f4928 R15: 0000000000000001 2018/05/05 20:07:17 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b32fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x0, 0x70, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, r0, 0x4) 2018/05/05 20:07:17 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@broute={'broute\x00', 0x20, 0x2, 0x2a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x15, 0x0, 0x0, 'gre0\x00', 'ip6tnl0\x00', 'bcsf0\x00', 'veth0_to_bridge\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0xf0, 0x140}, [@common=@log={'log\x00', 0x28, {{0x0, "8b8c2c6712e3610d09278620d2608168e47d700a9d26668472ac6d927e5f"}}}, @common=@AUDIT={'AUDIT\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x5, 'syz1\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6_vti0\x00', 'veth1\x00', 'eql\x00', 'gre0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @empty, [], 0xa8, 0xa8, 0xd8, [@realm={'realm\x00', 0x10}]}}, @common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}}]}]}, 0x320) r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) r2 = add_key$keyring(&(0x7f00000015c0)='keyring\x00', &(0x7f0000001600)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$instantiate_iov(0x14, r1, &(0x7f0000001580)=[{&(0x7f0000000400)="0ec183cf04e08f05ef03d6174ce0c773defa0592cacf2df35cdedae1bd8db9cb1b7ae7d61df23b52d4b94323d7ff64b27cb0b61dca9a95422eb9d0d898e1b1bedcaf348ef487ae82c4117724fe5903f18d5283f5", 0x54}, {&(0x7f0000000480)="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", 0x1000}, {&(0x7f0000001480)="3d0c5cfd324e41694b3421ac40f53c150452a4950faf297c767b42691c2e75b084b8f02cd403995a2a2657b053fb0c5f8f6247281d175a0a4a3866f7d49c60d6200afeebbd4d7b0b4d7b08b7ad9a36f8a11c1ca91c0f65e5e9911998ba722a0e305da0edb1d1ec65e98960462ece6987b9820377287597a97ea94927dff4606481a074e285a3d5510361ab5287677f2dc26c20b0507af8145694c8ee28f71709b16104a3617a593713c43e7a7c9668978798b3291296de3d7b7f419ed4c487923cf84f8cd004ed73f9d2dec6afd6d426ef5d46dce7e2c71f069ad484", 0xdc}], 0x3, r2) r3 = syz_open_dev$mice(&(0x7f0000001640)='/dev/input/mice\x00', 0x0, 0x26000) inotify_init() recvfrom$llc(r3, &(0x7f0000001680)=""/248, 0xf8, 0x20, &(0x7f0000001780)={0x1a, 0x33f, 0x4, 0x0, 0x7, 0xff}, 0x10) 2018/05/05 20:07:17 executing program 5 (fault-call:5 fault-nth:2): r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x3, 0x2b}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffc, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/05/05 20:07:17 executing program 7: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x4) getsockname$ipx(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udp\x00') ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000180)={{0x8, 0x7}, 0x0, 0x1, 0x2, {0x3, 0x7}, 0x1, 0x5}) readlinkat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=""/100, 0x64) r2 = semget$private(0x0, 0x4, 0x84) semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000000200)=""/40) fcntl$setstatus(r1, 0x4, 0x2c00) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) 2018/05/05 20:07:17 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r2 = memfd_create(&(0x7f0000006fd0)='/dev/urandom\x00', 0x2) set_tid_address(&(0x7f0000000080)) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fcntl$addseals(r1, 0x409, 0x8) openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x20000, 0x0) close(r0) 2018/05/05 20:07:17 executing program 1: mkdir(&(0x7f0000000780)='./file0\x00', 0x0) mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000077000)=""/133, 0x139) getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000700)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000740)={'vcan0\x00', r1}) getdents64(r0, &(0x7f0000000040)=""/1679, 0x68f) getdents64(r0, &(0x7f0000179f35)=""/203, 0xcb) pread64(r0, &(0x7f00000007c0)=""/195, 0xc3, 0x0) 2018/05/05 20:07:17 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x5}) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f0000000080), &(0x7f0000012000)=0xffffffffffffffb6) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/05 20:07:17 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x5, 0x100) listen(r0, 0x2) unshare(0x2000001) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='ns/cgroup\x00') setns(r1, 0x0) [ 134.814217] IPVS: set_ctl: invalid protocol: 247 0.0.0.0:20004 lc [ 134.896406] FAULT_INJECTION: forcing a failure. [ 134.896406] name failslab, interval 1, probability 0, space 0, times 0 [ 134.907784] CPU: 0 PID: 9782 Comm: syz-executor5 Not tainted 4.16.0+ #87 [ 134.914660] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 134.924048] Call Trace: [ 134.926695] dump_stack+0x185/0x1d0 [ 134.930379] should_fail+0x87b/0xab0 [ 134.934150] should_failslab+0x279/0x2a0 [ 134.938271] __kmalloc_node_track_caller+0x243/0x11c0 2018/05/05 20:07:17 executing program 2: r0 = socket(0x2, 0xa, 0xffdffffffffffffa) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)) [ 134.943510] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 134.948915] ? xfrm_send_acquire+0x1d1/0x1690 [ 134.953460] __alloc_skb+0x2cf/0x9f0 [ 134.957222] ? xfrm_send_acquire+0x1d1/0x1690 [ 134.961807] xfrm_send_acquire+0x1d1/0x1690 [ 134.966234] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 134.971667] ? xfrm_send_state_notify+0x28d0/0x28d0 [ 134.976764] xfrm_state_find+0x3ad8/0x4f40 [ 134.981107] ? __msan_poison_alloca+0x15c/0x1d0 [ 134.985864] ? __perf_event_task_sched_in+0x22d/0xa40 [ 134.991153] xfrm_resolve_and_create_bundle+0xc31/0x5270 2018/05/05 20:07:18 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) set_tid_address(&(0x7f0000000180)) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f0000000080), &(0x7f0000012000)=0xffffffffffffffb6) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x800, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000100)={0x4, &(0x7f00000000c0)=[{}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f0000000140)={r3, 0x1}) [ 134.996717] ? __msan_poison_alloca+0x15c/0x1d0 [ 135.001477] ? xfrm_expand_policies+0x9a/0xb60 [ 135.006140] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 135.011553] xfrm_lookup+0x606/0x39d0 [ 135.015479] xfrm_lookup_route+0xfa/0x360 [ 135.019700] ip_route_output_flow+0x36b/0x3c0 [ 135.024307] __ip4_datagram_connect+0xcf1/0x1530 [ 135.029141] __ip6_datagram_connect+0x225/0x1a20 [ 135.030443] syz-executor2 uses obsolete (PF_INET,SOCK_PACKET) [ 135.034029] ip6_datagram_connect+0xac/0xf0 [ 135.034082] ? __ip6_datagram_connect+0x1a20/0x1a20 [ 135.034114] inet_dgram_connect+0x2e8/0x4d0 [ 135.034195] ? inet_bind+0xf50/0xf50 [ 135.034262] SYSC_connect+0x41a/0x510 [ 135.034349] ? fput+0x25c/0x2e0 [ 135.034432] ? SYSC_write+0x2f0/0x360 [ 135.068565] SyS_connect+0x54/0x80 [ 135.072219] do_syscall_64+0x309/0x430 [ 135.076168] ? SYSC_accept+0xb0/0xb0 [ 135.079935] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 135.085155] RIP: 0033:0x455979 [ 135.089352] RSP: 002b:00007fd50ab2fc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002a 2018/05/05 20:07:18 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00') mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000640)='/\x00', &(0x7f0000000680)='./file0\x00', &(0x7f0000000080)='msl/s\x00', 0x5010, &(0x7f0000000140)="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") preadv(r0, &(0x7f0000000000)=[{&(0x7f0000002400)=""/4096, 0xc63}], 0x1d3, 0x0) 2018/05/05 20:07:18 executing program 3: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000020ff0)=[{&(0x7f0000000080)="2f0000001c000381ffffff000d000000020000000100000000ef02c91300010000000000000000005867374d00050b", 0x2f}], 0x1}, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$get_persistent(0x16, r1, r2) [ 135.097127] RAX: ffffffffffffffda RBX: 00007fd50ab306d4 RCX: 0000000000455979 [ 135.104423] RDX: 000000000000001c RSI: 00000000200000c0 RDI: 0000000000000013 [ 135.111730] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 135.119028] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 135.126326] R13: 000000000000005b R14: 00000000006f4928 R15: 0000000000000002 2018/05/05 20:07:18 executing program 0: r0 = semget$private(0x0, 0x40000006, 0x0) semop(r0, &(0x7f000002efe2)=[{0x0, 0x4}], 0x1) semop(r0, &(0x7f000001a000)=[{}, {}], 0x2) io_setup(0x5, &(0x7f0000000040)=0x0) io_getevents(r1, 0x6, 0x2, &(0x7f00000000c0)=[{}, {}], &(0x7f0000000100)) semop(r0, &(0x7f0000176ff5)=[{}, {}], 0x2) semtimedop(r0, &(0x7f0000000000)=[{0x7}, {0x0, 0x8}], 0x2, &(0x7f0000000080)) 2018/05/05 20:07:18 executing program 7: r0 = socket$inet(0x15, 0x2bc2263805fcb939, 0x6) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000024ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000200)=[{0x10, 0x114, 0x7}], 0x10}, 0x0) 2018/05/05 20:07:18 executing program 2: r0 = dup(0xffffffffffffff9c) bind$ipx(r0, &(0x7f0000000000)={0x4, 0xd29e, 0x0, "60a3479c7085", 0x5}, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f00001c0000)={0xa}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f00001e9ff7)='net/udp6\x00') preadv(r2, &(0x7f0000000240)=[{&(0x7f0000000040)=""/245, 0xf5}], 0x1, 0x0) 2018/05/05 20:07:18 executing program 1: r0 = semget$private(0x0, 0x2, 0x0) semtimedop(r0, &(0x7f000001dfd6)=[{0x0, 0xfffffffffffffff7}], 0x1, &(0x7f0000380000)={0x101}) semtimedop(r0, &(0x7f0000033816)=[{0x1}, {0x0, 0x808d}], 0x2, &(0x7f0000034000)={0x77359400}) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000fbd000)=[0x7fff]) semtimedop(r0, &(0x7f0000000000)=[{0x3, 0x6, 0x1800}], 0x1, &(0x7f0000000040)={0x77359400}) 2018/05/05 20:07:18 executing program 5 (fault-call:5 fault-nth:3): r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x3, 0x2b}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffc, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/05/05 20:07:18 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() process_vm_writev(r1, &(0x7f0000000180)=[{&(0x7f0000000040)=""/172, 0xac}, {&(0x7f0000000100)=""/23, 0x17}, {&(0x7f0000000140)=""/52, 0x34}], 0x3, &(0x7f00000006c0)=[{&(0x7f00000001c0)=""/223, 0xdf}, {&(0x7f00000002c0)=""/195, 0xc3}, {&(0x7f00000003c0)=""/243, 0xf3}, {&(0x7f00000004c0)=""/135, 0x87}, {&(0x7f0000000580)=""/198, 0xc6}, {&(0x7f0000000680)=""/20, 0x14}], 0x6, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000740)={0x200, 0x0, 0x10000, 0x35050000000}) ioctl$DRM_IOCTL_SG_ALLOC(0xffffffffffffff9c, 0xc0106438, &(0x7f0000000780)={0x7, r2}) 2018/05/05 20:07:18 executing program 7: r0 = inotify_init1(0x0) r1 = fcntl$getown(r0, 0x9) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) tgkill(r2, r2, 0x12) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000040)=0xfa00000000000000, 0x1) 2018/05/05 20:07:18 executing program 0: mmap(&(0x7f0000000000/0xdbb000)=nil, 0xdbb000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) sendmmsg(r0, &(0x7f0000000880)=[{{&(0x7f0000000000)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000080)="fe411a6658248e76d3652d2e394ef8254a44c6cbbd7b5782bff2f795a353", 0x1e}], 0x1, 0x0, 0x0, 0x90}, 0x5}, {{&(0x7f0000000100)=@nfc={0x27, 0x1, 0x2, 0x5}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000180)="ece94fd0a9f34be402", 0x9}, {&(0x7f00000001c0)="f75495ad806627496ff83ca762617f578770eb4cd88868715ba2b706e8b68ad870908ab82be632e651399548f046a1cec7bd6eb3152992ca2fa63745b3f6e63c64ad19ac9446d4ff6f8f2a434b1dc928de4d1b8a9a511b99c34a", 0x5a}, {&(0x7f0000000240)="cddaf9927826aa7fc6117b822ec02eb7dd7d39d15a3ea0257bbc050b5bfafc477278789ddc715c5ea1a1f4d4088cd42203fa925827185473bb02857bd1901d65ca9bb25aa612ceb11acb6aee1e9af0bb3b6ec49587b91cabbd2ca19610726bf00ccb43b16c92e3e694f83766275f31c0626fc6ddca39c98e0f6f032335021347c9c8d38a76a092cc9bf538f318a45f9537dcdbff878fbd0315e7b867a7b0a8a8b45d0081239876c9fdc36fedc6f81f8af562abca81d748f51202069c2bf59c12f965c22baa0fd86b7a9bf48921ab1db01a3e4b52c79887a2c2dd483789", 0xdd}, {&(0x7f0000000340)="ee7f030be0494453d74a9cc245f3423d16832f7627da3971a13fd13e238c3f9317b644f0a8ee8e24efb089af6176ab2caafcd475ce1600f692a187113809d0dee67eccf2130fc29dfe4938d0f6f6d0d559542447a198d4a5417e9df13b8fdd63cb69072d7b4e0274f5db1b8b87cd139e2433f66f0dfdc553e2f757381c7760bfb8497c8b64c741ac1814ea66f769cb5050481a8e5b4a0b59d6a51b06d126abd48438ad0a1b41db198e072e4360f25a6363c501c2", 0xb4}, {&(0x7f0000000400)="eba558e4e57ec334aa6257de8afa77edbd9d65ecbccb56d0fe6249c60e184069fdcddf9f1cc2b1082d5143196c3511f7b01097ee374c4b62f6b217697b24b42240b32c86510a7cd852fe10faff2d209ea09f3efd8897470d46022765a0e07588a8ba5dc4", 0x64}, {&(0x7f0000000480)="92eee68d211903896e7b6fe7f107671aae1cc9e7f678359c7718dadafc7819fb0b042db1146187ace55ea1b82279d36d62719e18cf2d209abad07e76b228db03009d2e1589503a60ab4fb1803a87539d60cab920aee9322f0bc96a8d0e47f6b54ed1b1f06bff2d88e833a7451af373d967dda6189c35824de5a2676727d51af5c2f16512c2c8c0b86bcda669fb7799ef0e5efaced87eca063134954fd5918da915f110bf2dfe785b68b7339dbf234ed39c5e25669ec5a220813109695a918d53dbc93cef6e150abf84d34de362d8d783e9103aeeb4b3e04a004bc03e1f06f15b824e763d7bdf3d069b55b50c", 0xec}, {&(0x7f0000000580)="be44222037e836ecd5ffb5af5ba4b526b5f03ff7b5eeb6856621040dfe72b72033", 0x21}, {&(0x7f00000005c0)="8b0e718384c5cd0b45c365f9f30e0345a3b8dce15b3a604687f14555976da21db621decc53acda737ee6447affc10bf715268d98d23800e3fe2456c14feb20f642da4598b9c6613be5c053c00bc6762aa05ed1d6f3d9da1e9aed5a3e98f6582bf9fd5ced3f74fb9fe92a39e6a104abe338bb8d976928965da84066b060a610ec92c7bf66e70f62503f73e8e89969d47eebc1c537e0ac465434a88b2af11c1477288f35f3246e85582e0b1594175c6b4bfd1e", 0xb2}, {&(0x7f0000000680)="1a5006e7c3de227e45f885bca6198c3789a4660a902d24887ddea9a995e5be2662bdfb8cdc644f464d4a514ddcb1d9037da2e16a87fa0df034a08279cd838ec6c1e74dec724cc09171f20cc13e5affb5c59ea68b01dbde11d4e2e529e0dd528bf0b9d6c5bb565b53314059653c55cf465c7fef83863a1dcba7a1e97b6fb531d8cc80cd78141e2541039609183d174ef238b3ad898cb9811af53b7d0fddd0fb5f9c4234ddabccb25a27257492f3885449", 0xb0}], 0x9, &(0x7f0000000800)=[{0x18, 0x112, 0x5, '\\'}, {0x60, 0x10f, 0x7, "b2ba0f661d82518abab703e267dc1ff38f8b63a6ae1ba8510fa148bbb102c0ad703b36ca9f380c6faf6910b70fbec1b6d221a66be52819fb3420ad57b90073260808f1c348f215bb13336736"}], 0x78, 0x10}, 0x1}], 0x2, 0x4000) mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_create(0x7, 0x80000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x800000010d, 0x2, &(0x7f0000d14ffc)="02f9ffffff", 0x5) 2018/05/05 20:07:18 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x80}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e21, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x15}}}, 0x84) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r3, 0x11, 0x0, &(0x7f0000000080), &(0x7f0000012000)=0xffffffffffffffb6) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/05 20:07:18 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r2 = memfd_create(&(0x7f0000006fd0)='/dev/urandom\x00', 0x2) set_tid_address(&(0x7f0000000080)) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fcntl$addseals(r1, 0x409, 0x8) openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x20000, 0x0) close(r0) [ 135.964005] FAULT_INJECTION: forcing a failure. [ 135.964005] name failslab, interval 1, probability 0, space 0, times 0 [ 135.975400] CPU: 0 PID: 9835 Comm: syz-executor5 Not tainted 4.16.0+ #87 [ 135.982273] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 135.991753] Call Trace: [ 135.994395] dump_stack+0x185/0x1d0 [ 135.998066] should_fail+0x87b/0xab0 [ 136.001902] should_failslab+0x279/0x2a0 [ 136.006030] kmem_cache_alloc_node+0x151/0xc70 2018/05/05 20:07:19 executing program 0: r0 = socket(0x10, 0x0, 0x0) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b34ff8)={0x0, 0x0}, &(0x7f0000b34ffc)=0xc) setresuid(r1, r1, 0x0) 2018/05/05 20:07:19 executing program 2: socketpair(0x6, 0xa, 0xfc6, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000180)=0x2, 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x100, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000100)) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) set_tid_address(&(0x7f0000000000)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000000), 0x10000000000000fc, 0x0) [ 136.010675] ? netlink_broadcast_filtered+0x1dc6/0x1e00 [ 136.016080] ? __alloc_skb+0x203/0x9f0 [ 136.020064] __alloc_skb+0x203/0x9f0 [ 136.023895] pfkey_send_acquire+0xb82/0x30b0 [ 136.028380] ? pfkey_send_notify+0xef0/0xef0 [ 136.033002] xfrm_state_find+0x3ad8/0x4f40 [ 136.037373] xfrm_resolve_and_create_bundle+0xc31/0x5270 [ 136.042939] ? __msan_poison_alloca+0x15c/0x1d0 [ 136.047692] ? xfrm_expand_policies+0x9a/0xb60 [ 136.052359] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 136.057775] xfrm_lookup+0x606/0x39d0 [ 136.061720] xfrm_lookup_route+0xfa/0x360 [ 136.065930] ip_route_output_flow+0x36b/0x3c0 [ 136.070547] __ip4_datagram_connect+0xcf1/0x1530 [ 136.075381] __ip6_datagram_connect+0x225/0x1a20 [ 136.080273] ip6_datagram_connect+0xac/0xf0 [ 136.084660] ? __ip6_datagram_connect+0x1a20/0x1a20 [ 136.089711] inet_dgram_connect+0x2e8/0x4d0 [ 136.094141] ? inet_bind+0xf50/0xf50 [ 136.097936] SYSC_connect+0x41a/0x510 [ 136.101846] ? fput+0x25c/0x2e0 [ 136.105223] ? SYSC_write+0x2f0/0x360 [ 136.109114] SyS_connect+0x54/0x80 [ 136.112767] do_syscall_64+0x309/0x430 [ 136.116717] ? SYSC_accept+0xb0/0xb0 [ 136.120481] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 136.125695] RIP: 0033:0x455979 [ 136.128907] RSP: 002b:00007fd50ab2fc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 136.136660] RAX: ffffffffffffffda RBX: 00007fd50ab306d4 RCX: 0000000000455979 [ 136.143963] RDX: 000000000000001c RSI: 00000000200000c0 RDI: 0000000000000013 [ 136.151260] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 136.158556] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 136.165856] R13: 000000000000005b R14: 00000000006f4928 R15: 0000000000000003 2018/05/05 20:07:19 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000000)={{}, {0x0, 0x4}}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x4800, 0x0) syz_open_pts(r1, 0x80000) 2018/05/05 20:07:19 executing program 5 (fault-call:5 fault-nth:4): r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x3, 0x2b}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffc, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/05/05 20:07:19 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.current\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000140)=r1) set_mempolicy(0x3fff, &(0x7f0000e39000)=0x1, 0xff) r2 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='tasks\x00', 0x2, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r2, 0x406, r3) set_mempolicy(0x0, &(0x7f00000000c0), 0x7) 2018/05/05 20:07:19 executing program 2: getpid() r0 = memfd_create(&(0x7f0000000000)='/dev/dsp\x00', 0x2) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000100)="ce76d6eecd944a4ea8cc12171f32ade2db056b5850e2cbab950e58a8ab7b1a0dcd0419dacccc53f8d659a2c418047518ee023554dfa1fd9372ba76c70d0bbf54dbcb55d8a04051e244c103da3703ba75c6b0a35f74c788af4aad625ccd80bb4657be4d056d95c66560f40d087d86afea5e45c10792d1978eade9df152b1a7233511f6930d72bb48a389f5727461295cc9a2697c2d1754904f3f65f251de74f86b7d80a6449aa74122ba8e4a97904657cfecdc8", 0xb3) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) readv(r1, &(0x7f0000000000), 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x5, 0xd, 0x4000000000080, 0x2}, 0x1a0342b44dfb3c1a) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r2, &(0x7f0000000000), &(0x7f0000000300)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r2, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) ioctl$int_in(r1, 0x800000c0045003, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000200)={0x0, 0x21, "7da1b1fb094b93b29b72d550d19513cd40c22013bea7eafed247b3c6c7ff99dcf9"}, &(0x7f0000000240)=0x29) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000280)={r3, 0x7}, 0x8) [ 136.349221] FAULT_INJECTION: forcing a failure. [ 136.349221] name failslab, interval 1, probability 0, space 0, times 0 [ 136.360743] CPU: 0 PID: 9867 Comm: syz-executor5 Not tainted 4.16.0+ #87 [ 136.367620] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 136.377010] Call Trace: [ 136.379673] dump_stack+0x185/0x1d0 [ 136.383349] should_fail+0x87b/0xab0 [ 136.387119] should_failslab+0x279/0x2a0 [ 136.391290] __kmalloc_node_track_caller+0x243/0x11c0 [ 136.396541] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 136.401953] ? pfkey_send_acquire+0xb82/0x30b0 [ 136.406641] __alloc_skb+0x2cf/0x9f0 [ 136.410465] ? pfkey_send_acquire+0xb82/0x30b0 [ 136.415228] pfkey_send_acquire+0xb82/0x30b0 [ 136.419712] ? pfkey_send_notify+0xef0/0xef0 [ 136.424159] xfrm_state_find+0x3ad8/0x4f40 [ 136.428484] xfrm_resolve_and_create_bundle+0xc31/0x5270 [ 136.434066] ? __msan_poison_alloca+0x15c/0x1d0 [ 136.438829] ? xfrm_expand_policies+0x9a/0xb60 [ 136.443507] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 136.448933] xfrm_lookup+0x606/0x39d0 [ 136.452861] xfrm_lookup_route+0xfa/0x360 [ 136.457076] ip_route_output_flow+0x36b/0x3c0 [ 136.461704] __ip4_datagram_connect+0xcf1/0x1530 [ 136.466545] __ip6_datagram_connect+0x225/0x1a20 [ 136.471437] ip6_datagram_connect+0xac/0xf0 [ 136.475823] ? __ip6_datagram_connect+0x1a20/0x1a20 [ 136.480883] inet_dgram_connect+0x2e8/0x4d0 [ 136.485304] ? inet_bind+0xf50/0xf50 [ 136.489101] SYSC_connect+0x41a/0x510 [ 136.493006] ? fput+0x25c/0x2e0 [ 136.496398] ? SYSC_write+0x2f0/0x360 [ 136.500289] SyS_connect+0x54/0x80 [ 136.503931] do_syscall_64+0x309/0x430 [ 136.507878] ? SYSC_accept+0xb0/0xb0 [ 136.511643] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 136.516860] RIP: 0033:0x455979 [ 136.520068] RSP: 002b:00007fd50ab2fc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 136.527916] RAX: ffffffffffffffda RBX: 00007fd50ab306d4 RCX: 0000000000455979 [ 136.535214] RDX: 000000000000001c RSI: 00000000200000c0 RDI: 0000000000000013 [ 136.542516] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 136.549932] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 136.557246] R13: 000000000000005b R14: 00000000006f4928 R15: 0000000000000004 2018/05/05 20:07:19 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000000580)=ANY=[@ANYBLOB="180600001000000000000000008cc20000800500000000000000d40000002000000095023893893f"], &(0x7f000001bff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) 2018/05/05 20:07:19 executing program 7: r0 = memfd_create(&(0x7f0000000000)='lo\x00', 0x1) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x224dfe2f, 0x1ff, 0x5, 0xbae, 0x46}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r1, 0x2}, &(0x7f0000000100)=0x8) poll(&(0x7f0000000140)=[{r0, 0x4002}, {r0, 0x410}, {r0, 0x42}, {r0, 0x2}, {r0, 0x8011}, {r0, 0x41}, {r0, 0x1000}, {r0, 0x2048}], 0x8, 0x5) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000400)=0xe8) sendmmsg(r0, &(0x7f0000003c80)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000180)="8914e7ba56106c1147752a87a68fff4bcf94dc35c125db0ca21ced6a3a095e824214ef2d3c0d6af2f0047e3d78ae22567d91f2961a87985b035ffa18de9b7c4b21575536a9c4ba2c6621a40f39f7b3cb71360ceb0c893a1813bba44473501d46bde119d59c3261e08c498958d641934a21ae73fdc24593acd65f9b11425625299099c2cb226951114a2c8dd7e74fa841dbfc9d095339e16e984e147195819c2243af8dfff610aaaf26b602c7f964511c6da57694f13dc8b99cdcf04a023209a67eb8512ba46495eb893e0dc9c6e22aae601f5c0c4b4b67819720eac990aa5c7575cc2e", 0xe3}], 0x1, 0x0, 0x0, 0x4000}, 0x5}, {{&(0x7f0000000440)=@ll={0x11, 0x1, r3, 0x1, 0x101, 0x6}, 0x80, &(0x7f0000000580)=[{&(0x7f00000004c0)="09991befab8ef4a9854eca9ed6be729a4525689f5a3a3ec78ea7e800c624df2b948302380e69a4145fe6a34af9e96269cf3eb0f17843ed47da00459bd4ca00a4327d24ed346e422d05e47814a89b3cf6404e5b4d8301a080e553678a716413ab322b48dfaa39548f0f78ef529fe3cd0b6ac997be25bb0abdcadfaad776f3dde059c79aa00f95aa3ee39af21e79bd1d68719a1fa6a843ce9a97", 0x99}], 0x1, &(0x7f00000005c0)=[{0xb8, 0x11, 0x2, "cdf42156bc2713032bcaa99a0d38fa5fb3ae6f01ab055fa24b0321c7f770fec0c5dc8eb0cfd4ccd20ac17268303cabe29c888a3c04ff7ed5fcf64df555b1470cee270eb354aa32463e1586f58308e9755c2a355c8597f714b16510d045dab595cc4b1c602a5f9e7d1d7f5c012b05ed532a165f9520a893fc29d3368abab6ad421c2c12e808717176762adae05fe80affa4469ecdb7ef4b0b9450ea6c0b79621d3531330fe7"}, {0xb0, 0x117, 0x2, "8e6c635ef6e9bd052f48a985d1fe1c1c5afd69716cda8a43d5a99e61924fb89d1e39e32877cc3d32ce6de39179e79303249a1e20d3e858472acc2fcb2986a514f401c2b3a5e3359666635486a92af2acb233624c8742ebb5a0405f1b8812f2e6f4acee574cf8984f7134b19ec76be0a1e5d1bf4fbfb257d02ff03b0dcf4430498249ec53b476007816a8cea8cbc6a211ab4430b1f920bda121c28589f544"}, {0xd8, 0x19f, 0x2d93, "86514d74378f8f3e75cd0391b534dbc53ed3d914e243540dff9d798ba74d9386857315dff0407d1e09c9582adf146018440ba5348e30f79833c92019fe7bdfe5aa458ceb6df993315d49374369fb68cdfee42c59d51bdf052617fe558eefd08d39fa58087c3787a305071b1f162384bbb537a738fa8173449ccd7e8d26d3bbd62ca2883dd6b2e17cc75746fb492644f49cde0b67aee89de3ff972f6f5b03ca02286f04e1aac8aeaa0ffe917cea784ef9363502cd6d95524012a573c6bb3e3bc59ee6"}], 0x240, 0x8000}, 0x4}, {{&(0x7f0000000800)=@nl=@kern={0x10, 0x0, 0x0, 0x28002}, 0x80, &(0x7f0000001b80)=[{&(0x7f0000000880)="a5e319ee280ccbe991df97929711f2969066eb103c60c2b85387fe4c9179401f2275fb497a5824a62f62e447ab2e2ca8f26a954fb7b02dab7534c04e203def318979eeca8926339c8b1b628ae4b60f2618c010e2bbe4f975230efe51e4efbf531bff164d80915b6d066c19598839633ed6494f159d07655442d57be97005f1a8e2c25a078944b1fd9949008d8334b95c22a573008093dd23b8505aee2824ca84cdd93da6d9cdd0c6", 0xa8}, {&(0x7f0000000940)="4a8f416cf3e9bac6a85fed0fddba7a734155f5c6feec111841b306c2886229cd111a4f71cc6c94ba1c8624fa9236658766ed9fb0f8f65494cf8f9806d34c62a7a2dc57b16afcde7437c37f595c74a9c75e0e248e3ff586a291663e3659127d2b60b164d1bcced8700da0933d01ccab45847bc72d7755eb160f1503e813f51aa00f4037471a817f3efd0d3c614dd19586afdde0fba060599132012f5895ff6bc5f372a5f16cdf6d964933fbd2a87c89dfcfd88a5dcdb8f5c08cd684cd8f3da5d5071e0f851082d8a4f45b5381f3c930f75b21712d00032b8bf3c748e9caeba58f4a", 0xe1}, {&(0x7f0000000a40)="00436775e654103c650af0d1735ee2d0d842b8fa9c311b4d131a6397ce304a2ea643d34d25031dba3ae515d17c16d9c0390427b3dbe0a7daccf58800065eae4f88f75b36495caaaf6e8f87465627e7362f77f383920faa76f488cb30bd8fe2252753fefe6fb4e6b21cc188840ae09d5dcaf506ca5d015d96", 0x78}, {&(0x7f0000000ac0)="8817310434c1050b074ccd9ddb8c822af6f089930f9a02b4bb6507df69a45d3f2a3cb0272f4376d887547c92fa8e51", 0x2f}, {&(0x7f0000000b00)="2b1d6d7cd68a872c26f305b94c7826ecb7d76c0b4d689eb179d83b6536a7b8a18c34d17e04a79a12c38684723fc6bc395b207166e97cf35d1fe0d1c8374786e3c4a421999850a433f7", 0x49}, {&(0x7f0000000b80)="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", 0x1000}], 0x6, &(0x7f0000001c00)=[{0x50, 0x103, 0x0, "9344ce70e62a9505e43859080316cbccf65bd673623e0ff3b4f1443760b3ca2c95614206a6ad7a118522fc27f9eb27785f57f5b72dd05843ca3b996506ba"}, {0xf8, 0x19b, 0x5, "2f3901117bd30b64dc582442c33e519bdc89896bb54a6d3357a288f05db8db8bd747b64798525423e6cf3b4d514ee5ebb9f7828fe5c60ee9f4078027c0817bb109010339d5a1bb74dad58ed1f7b564508c3a3edf5a060c5aa15d573e76fa3dfcc83cfb5923f04c15e93641dd6e2bd640996fbd624a7525d654c309bb1572cb807fbce12551f37e517e45f5b0ec9977fc5d533ad9bd3bf77fdf998fea768f494152862c7d746493ba5fc587490f35d365457081464b8a70d0911afd067693b31db54a15dab0fbf44924a649c7ed6710a590687006e5c99f6ae5244b4bd1a7b5f92bbd"}, {0x60, 0x111, 0x800, "ee2f24efcd98e7697a2e93d5a20c55e41020cc3c9f55c52b78a6c578e810f1472e0d269b01db4abb059df806cf01c507f49a83bb8942d2e2121097030189eb394cdd2af211562153efe7c5e1a02a"}, {0x108, 0x10f, 0x5, "ad54da1d444fc0fb7f6e691c70372cf2160437457d39e3243ab1e4239b16df79b1a5d707826c98dd2229abd2b77f9232c90cda773bdd1aa0af882449a52dd2623b1ef434219d3654258f94badb0db0054e408a11bc6ef16a30f1b7467347d73d392a85e388bdf9bc733268bdb14d546c901eceb9f0dc2824c9b0eb4b1b1f9a463977e289c003eceabf6f02afa8f439ccd28bbf9760fa0d84d581d51f50ce089e7c436d2e8f039fd2325ee162c408ca1c72c4b7c9b889fd9c1979a088e4dba7f95574a181bdc3a45ddc390ab7589459704717aca27d15d67f88162ab1cda84116db105a45def47af838d1e46f536e674354163db17b9a705c"}, {0x108, 0x10c, 0x0, "b1f86eb127f9770f4de83ce55551cfc2699eb3062bdeafa76a2eeb0b3857f35d5c88407834bf173b6e8f51614dad084860f7df247368fa70611a50d1e756b0db15c58c2cff8b6980a7d88bf3e14b3026755be21eb1062f9197f4b0ae6b79281619e2b32455bbbc2bf626ce4de498da87dc22feb736b93c6f6316d53da0817a5510975f07fe65631fa9ae6694bf1c8d3bec45d575b86b3f2be4d4f9e7b81e50d0b4474d94848132d50ff80e0a001e5cdcfd190693e91385e50edf396c5dd7d18a3f13c7bed1025fea22ce2f6518cae68e9e883357587b92842092098f4dba6bbef5696b7de625187e9ab7b271e080c035a590"}, {0xd0, 0x84, 0x2, "bff07ef740156dca88a08038d2bcc5a249af3eb940fe07dd7ed2f43616651213b58c1bc9b8d25ae5e114527ab083b4e9f0a8315ec25e228f3412b87ba07d40716372e4b10ad14b312c029d5b0bc7836d3fb9ad375006fcb1ec3e081e04d4a32a83a035254e6bc41cdd9e1f704b01cf21a3c570b16e9352c6d85e079fe0c70d0548ff896fe20948badcda60640e26e3a90707ad5bf190edb1ffb78789acc5d680c8d0de11c15c897b2a9a47fffa06f184fe36f8a9628d2239b7c47639794957cf"}, {0x30, 0x114, 0x1f, "7c43965b33a5fd7ba58b7a1b3bec8881edaa054268759e90ad704ea1"}], 0x4b8, 0xc800}, 0x2}, {{0x0, 0x0, &(0x7f00000021c0)=[{&(0x7f00000020c0)="f076ef5268fb37cf68c051ee24eeefc5a93082ce8dd2c6539a98dd32b436c1", 0x1f}, {&(0x7f0000002100)="6b67a21a21c1b6986d9c9e23df3bfdc1ab3b5b0bfeed6ff96b84fca4c76b35e83065692a7c2b7e2cf6ffccb98ba3a1539c886de39deaf4eca8b5b8892262866bbc8d7507c1384495031823579fe84974add9e6b6186bed10897fd570f88fec1eca48bc4dc7da7aeddb5afab8cd0df6d4cafb9875430d6f196e53f508d1d0d9e96d2e44d4d1c62876b5915eb78871b61d1ab18b2007308450c96213010486", 0x9e}], 0x2, &(0x7f0000002200)=[{0x20, 0x129, 0x3ff, "c24440468e7381a22f9f17a5b4e31e"}], 0x20, 0x80}, 0x40}, {{&(0x7f0000002240)=@rc={0x1f, {0x4, 0x7, 0x400, 0xffffffffffffff4d, 0x3ff, 0xffffffff}, 0x40}, 0x80, &(0x7f0000002540)=[{&(0x7f00000022c0)="fb71843e0a2fdd72c0704a00eb08cb3c19965472e0a68c07f6b4033f75d4c05d3c6901044490e6fd856685b17ec3311904b6ed8f1e807888b93e6762bdd5a065178a81a916e3309dd6808cef313451efcc7ad1722fb8b4ab9933b0c937cf50f45c0dadd97efee7dfb256dc989def27f37fce1ccd7d7e01c6159a9e28cbe9d2ffde9a36fe", 0x84}, {&(0x7f0000002380)="63de848b597a2c308608ddb31315c04ee17de037a612a31b0a156fcb9fe0984a96b56e3e95088e6d680959b9aa25dbd3afd46a97394f6f4b391c464ca115d9670f59656129cda2140a18a5961361693ca560a53d5300bbc91c3f4ca9e251b2c20374a081826961a3d4d9dac1da97676cd934a806a4ee2824314eb1748850f9539a24327d9d14365083244971aafd88", 0x8f}, {&(0x7f0000002440)="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", 0xff}], 0x3, &(0x7f0000002580)=[{0xb0, 0x110, 0x3418, "a008b30cd49d94ecc919640c85c1f2f175d4af597d4210b193b34afdd05fee05765d21efc9e2aeab233765d987bf9644e22fd0439c3ce5b5ee3247013cbf90e856f164f2d7fb598480167f6a13cd2e3e52d24746e18ddf4682327720987c73ff7614f1ea0287b4dbc779a01a3b1beb8ab5fea3c42a1c1fdffe1832c2ebb22e45ad145ce3372d47326d709989473380b6be5890cae63391d8e80334a538"}, {0xa8, 0x11f, 0x200, "14b272c847045bb20f8df51c10925e0bf3a6c7f5ad975b684a7fbcb9c4309a6fb1ff8b30fbbfb23ee4baa616240013f310dee5d3676099618888163f0f20a4dfcb8ca0d381f97a76448413aa219026874f0958ecc65f2f7464903ba9aa2b7d164200adf160d5595d0909650eeed773b4f5e97530dbe6a4b4866d8e0bd868c65bdeab052793b70ad2dc72e8da62d8b9e9df06614e"}, {0x10, 0x18f, 0xcf0}, {0x28, 0x100, 0x7fff, "84d7b9a1704770562e1835784586faf8d3b108fef887d414"}, {0xa8, 0x10c, 0xfffc000000000000, "9ecd2b8fcfb347a42aade92fa05751b3e12297412ef3d6dff94a075135de3458f56713a09bacd5a7e122438f8ad63bcef3db09dd4425dd1619c57e99752c2a52620fcd46f7fe33720ed4915650050caab3dc3559f57d0ac23a46664835f58a0458c1167c451da3fd254141bfb8abb1e6b29c7bca7826112533903cf9357c634a36088cc55da7be9e20edcab95e751cfe23a5546941"}, {0x110, 0x12f, 0x8e, "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"}], 0x348, 0x4000000}, 0x3}, {{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000002900)}, {&(0x7f0000002940)="511ab3c194b83a6ab2879c8a627b125d232dd4308fac884be2a978c3500b32ed75a9ac3406f6b2e514f44d0a667435586a520ab66e7a08f555724a9c19e8a88dec5246f757337e130ab7ea239136b4f8b93ca066a848b2ac05515cc129a95d405531f480801df5545209e6", 0x6b}, {&(0x7f00000029c0)="c0b0f52a35e497849e7c2c3c45bbcb7500469d28d9b4abd87192cc27ed976e36d0f4083987b383f5a5b2c13979af439f2be73d7885e5c4bfd1fe1746ea18e777d3ad57da35e7175df0f7b35187db0fa1eb8a468b3b157674627bc2b81caad5804ad5d546741e83f0e160f7f82550d217c1d918ff3cfc085e0ad83bb89b1c2637e1b8dbedd0e2cec98c8d8015e048", 0x8e}, {&(0x7f0000002a80)="69e497bab6c1549bc71a8e2ec8c163a1f63642f6557275d811fe570eafaddecb2233be0e0ae070ac5a24af5c07dc09ff4a40ae51c0dfb5c1cc545a", 0x3b}, {&(0x7f0000002ac0)="143ad420d2aa746876af0ad8bc5e78216f4b5d543e028e6f02458babc1059ca108864f1bf281338843c3d8b41b3a80e9d5da53439d0c7213f36620bb10597bd52050abfa63a3d06b3fcf64d048c2f9c31da3c6118cc38bc228dec4dd8e72439689e4aefeae4a04ebaa8ea796d29b569fc4ac9bb8ed6127252990d139c12f432b99d1351f1b32c93c807318d181032629145caeef0c0299367377af8c0dbd82bd3af6f2cfe3ec415a13951d7ca2941f41cca9", 0xb2}], 0x5, &(0x7f0000002c00)=[{0x50, 0x117, 0x8, "eaeb593e5924380243f6c9956f31779904da2aa36cca0e93e2a16aaa563fb940bb039809526b1233b43b23347cc7bd83de2d0de6a1c73b5e0d04c135"}, {0x20, 0x115, 0x1000, "bc254b43aec295bf5c27ce66cedeb8ec"}, {0x1010, 0x0, 0x2, "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"}], 0x1080, 0x40000}, 0x7}], 0x6, 0x40000) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000003e00)=""/4096) accept$unix(r0, &(0x7f0000004e00)=@abs, &(0x7f0000004e80)=0x6e) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000004ec0)={'IDLETIMER\x00'}, &(0x7f0000004f00)=0x1e) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000004f40)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@dev={0xac, 0x14, 0x14, 0x18}, 0x4e20, 0x2, 0x4e22, 0x40, 0xa, 0x20, 0x80, 0x3a, r3, r4}, {0x6, 0x7ff, 0x6, 0x6, 0x7, 0x3, 0x2, 0x3e35}, {0x4, 0x0, 0x1, 0x58f}, 0x7, 0x0, 0x1, 0x1, 0x3}, {{@in=@multicast1=0xe0000001, 0x4d2, 0x33}, 0xa, @in, 0x3506, 0x0, 0x0, 0x101, 0xba9, 0x0, 0x3306f6dd}}, 0xe8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000005040)={r1, 0xffff, 0x100000000}, &(0x7f0000005080)=0x8) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000050c0), 0x4) sendmsg(r0, &(0x7f0000005640)={0x0, 0x0, &(0x7f0000005580)=[{&(0x7f0000005100)="494a768aeda9dff8842324f4b3cd3b928940ad2e1c4bd269d160552c80b963b86e397c725ca3e1708b8d872064767f844aef4514e635d447f8744372431a1a4cfaf36e241514e64ea807f99f6d30f839915c351a187f683fa7f687389b785c2ca04c0a5b0e77cb51fcd64365a186b30f66c281007d5ce97235009166c3b0957f7c76b70b883109d3c8d170b5f46d040f1ab002fcdd3a", 0x96}, {&(0x7f00000051c0)="3cc05c324617aa1c43348104a9547973cd9f898a16324e1f4c3f22511d958a4660a00bb63c8e2206589e6677355f87ff5c623b441cbcac5b3207509b8e52ef44d1b02cb6d557abf390cdd76e9167204a2cbd76bb49dd6c4e8fbf8859f01b082a1801628af0ff5aeda636a7fe915c6ed3c3a77124947ddf86c876e26d538659fee4a84ad9e2ea1177a0157c16ca8eae3ad394bee8009a54a219165c4c", 0x9c}, {&(0x7f0000005280)="abd223156a5a6091793e2c2823deb9a02e5480b800096526b4a2e0feb6d77c7872cc13ffda1a58de72da1d107f29eaf79dc00db238e400658398d49a65e3af643afaef60582a50105b3d", 0x4a}, {&(0x7f0000005300)="c9ddb15cd374dd32ca88dc38454fd78e225cb501e4b38e840b87dbbb6907df564fbf0415021d4fe9597604dee453a8c24c66d5678aa8befa8eb363ff944ab7c1389796a22f23d61d85ae596325e556e7501ff0470ebd0841c1c887715923126fed26aa01f64146b366179761513f6c2041dfd55dd21115b13f25aa4ed8c441a307ec4a2ff1ac496be2dea8f45c2b1ebbd60051fcd7806207c9f84c6178d40253020076e4a460b19ea1e827967ff8f18df799e709b84464e9fbc0a06b646f99d351e76014cef8ee924e7dad39", 0xcc}, {&(0x7f0000005400)="e3edffe4d031e51f8e0e5617dd05bcfdec5789a3805b71f7f037f38ee89370fb1acb3e9b74bd606e2062dfb99e631df1d1500cc18691d5c6887680bca0cf94a52c3ce1b01386a4cbe821a50ea2f685404346b338709c508dba872479b8d4f5fa641571683f6d54aa13d622f4ee610b84a0b21d5adea0b9877f01602f39160efa0d39c2b5f4801564236884495eefe3a15b0ef3d951fa1ad78e79f6b6358b8174d3156ccb61309d3301a2e5ac2e427e9573ee24ea344fd0a0b09e3b5657f96e250363f42582d475514c55221e6ccbfab5c985320b60d9fb33e29e4be5b5f9bdabdc52ee90", 0xe4}, {&(0x7f0000005500)="287510dd547740d2890fc5c8fc89010754e401daa4459d0cb9f32e222c4102683fe7f9511c3f7c0827151a8aeb91403e04a8c60032ea95bc8c8574cfc5dc2ada5a569f3a10d678f90b111196e1082a23f73402df4bdf53f20537072e9df80c3264f8dbf3d0", 0x65}], 0x6, &(0x7f0000005600)=[{0x20, 0x113, 0x69, "355698663ef91d30b1e3"}], 0x20}, 0x4004) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000005680)={0x34a, 0x3ff, 0x0, 0x3, 0x1, 0x4444293f, 0x7f, 0x5698, r1}, 0x20) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000056c0)={r1, 0xffff, 0x1ff, 0x0, 0x2, 0x80000000000000}, &(0x7f0000005700)=0x14) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000005740)={0x468c, 0x2ad, 0x6, 0x8}, 0x10) getsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f0000005780)=""/146, &(0x7f0000005840)=0x92) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000005880)={r5, 0x3}, 0x8) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000058c0), &(0x7f0000005900)=0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000059c0)={r0, 0x50, &(0x7f0000005940)={0x0, 0x0}}, 0x10) r7 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000005a00)=r6, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000005a40)={0x0, @remote, @local}, &(0x7f0000005a80)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000005ac0)={r2, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x8001, 0xffffffff, 0x80, 0xfffffffffffffffd, 0x1}, &(0x7f0000005b80)=0x98) sync_file_range(r0, 0x1000, 0x5, 0x7) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000005bc0)=0x5, 0x4) flistxattr(r7, &(0x7f0000005c00)=""/4096, 0x1000) ioctl$TCSETA(r0, 0x5406, &(0x7f0000006c00)={0x5, 0x2, 0x8, 0x8, 0x6, 0x1, 0x4, 0x1e, 0xfffffffffffff800, 0x5}) connect$inet6(r0, &(0x7f0000006c40)={0xa, 0x4e22, 0x35, @loopback={0x0, 0x1}, 0x5}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000006cc0)={0x1, &(0x7f0000006c80)=[{0x8, 0x1ff, 0x1, 0x3}]}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000006dc0)={r7, 0x0, 0x49, 0x24, &(0x7f0000006d00)="019bd45e8b5b914be64661de75fb9c902e8efccb03fceb15884ba105fb75ae7909b96de1c70723a1ea444be848b9630af607b7c59b9131d066c76836c2433ef803ab91c1379a19664b", &(0x7f0000006d80)=""/36, 0x9, 0x2}, 0x28) 2018/05/05 20:07:19 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r2 = memfd_create(&(0x7f0000006fd0)='/dev/urandom\x00', 0x2) set_tid_address(&(0x7f0000000080)) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fcntl$addseals(r1, 0x409, 0x8) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[], 0x1b5) close(r0) 2018/05/05 20:07:19 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x8010000400000084) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x80000001, 0x8000) ioctl$TIOCCBRK(r1, 0x5428) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x20100) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000000040)={0x101, 0x10001, 0xffffffffffff4fd5, 0x6, 0x3ff, 0x553d}) ioctl$KDDELIO(r1, 0x4b35, 0x9) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff]}, 0x0, 0x2b}, 0x0, @in=@multicast1=0xe0000001}}, 0xe8) close(r0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) chmod(&(0x7f0000000140)='./file0\x00', 0x88) 2018/05/05 20:07:19 executing program 5 (fault-call:5 fault-nth:5): r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x3, 0x2b}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffc, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/05/05 20:07:19 executing program 3: r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0xa) ftruncate(r0, 0x3) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x806, 0x0) sendfile(r1, r0, &(0x7f0000335ff8), 0xffffffff) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000d26ffc)) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/05/05 20:07:19 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) msync(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x5) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x16}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f0000000080), &(0x7f0000012000)=0xffffffffffffffb6) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/05 20:07:19 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x400, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000200)={0x9, 0x4, 0x3d, 0x40, 0x8, 0x9, 0x3, 0x101, 0x7, 0x7, 0x8, 0x9}) r1 = inotify_init1(0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x400, 0x0) write$tun(r2, &(0x7f00000000c0)={@pi={0x0, 0x8}, @hdr={0x1, 0x83, 0x5, 0x6, 0xa000000000000000, 0x1000}, @x25={0x3, 0x1, 0x0, "d75b385412d8d45bb6297f9623b172ad0ad9ae66b85bc7a8e40113525757ddb4cc15319424ff37f9566ef91a78d773ff7444896ff63292297fed57487efc9f2b14bc5e223ac4c8c58cbc24a60aaa1a0dd496a30c77028deba39f8eda13f83a5b7b862ba6fd56e6ef19c3037be8e61d87fcf5ee7471f2ccdee8cf45f3874df6da793b652ce010c51bf19cb2e635918da0e7f2f8940e5c8c94008cf4325222adeb8f2b7d894718a197c45a15992dd17c915b263ed7f5c8b71cd994c65d0e8bfaeb11db3de3f2e15faf22dddcd0dfe68e785ff91815fa338b5110328b63ee6f1abc399a52cf65356d6e0923d65dacf343175aa81d"}}, 0x104) fremovexattr(r1, &(0x7f0000000080)=@random={'btrfs.', '\x00'}) 2018/05/05 20:07:20 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000000580)=ANY=[@ANYBLOB="180600001000000000000000008cc20000800500000000000000d40000002000000095023893893f"], &(0x7f000001bff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) 2018/05/05 20:07:20 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000040)) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x3, 0x2b}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffc, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/05/05 20:07:20 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) 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={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82000, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000000c0)={0x9, 0x20, 0xff, 0x8, 0x48000}, 0x14) 2018/05/05 20:07:20 executing program 1: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, &(0x7f0000000340)="00003fcef0ebe24107f77b845e06b5b91e20d36d5b3882260f366a791a0d67591e94321d10000000000000000000", 0x2e, r2) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x10c, r1) keyctl$dh_compute(0x17, &(0x7f0000000180)={r3, r4, r4}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f00000001c0)={'crc32-generic\x00'}}) 2018/05/05 20:07:20 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000ac0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000a80)={0xffffffff}, 0x106}}, 0x20) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x800) getdents(r2, &(0x7f0000000180)=""/118, 0x76) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f0000000080)=""/254) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r3, &(0x7f00000004c0)=ANY=[@ANYBLOB="17000000040000fa", @ANYRES32=r1], 0xc) 2018/05/05 20:07:20 executing program 7: setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x5c) 2018/05/05 20:07:20 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x7, 0x10000) getsockopt$nfc_llcp(r1, 0x118, 0x0, &(0x7f0000000100)=""/78, 0x4e) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) ppoll(&(0x7f0000346fd0)=[{r2}], 0x1, &(0x7f000097d000)={0x77359400}, &(0x7f00001b1000), 0x8) ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000080)) read(r3, &(0x7f0000000000)=""/72, 0x48) 2018/05/05 20:07:20 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x5) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'veth0_to_bond\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4}, 0x1c) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f00000000c0)={{0x4, 0x3, 0x6, 0xffffffffffff8000, "06323e104807f4edc658b9dd45d946ada0486d3ae8588599cb6ee622e1392b046afefa33b211c0928aad5026", 0x7f}, 0xffffffff, [0x10001, 0x8, 0x80000000, 0x3c3, 0x1f, 0x3fffc00000000, 0x81, 0x8, 0x7, 0x6, 0x5, 0x0, 0x6, 0x5, 0x6, 0x2, 0x100000000, 0xa48, 0x9, 0x6, 0x3, 0x20, 0x80000001, 0x8, 0x6, 0x100, 0x800, 0x5, 0x7, 0x8000, 0x5, 0x4, 0xfff, 0x4, 0x71, 0x367dba44, 0x7, 0x3, 0x6, 0x6, 0x32a5960c, 0x1ff, 0x5, 0x5, 0x6, 0x3, 0x4, 0x9, 0x2, 0xd4, 0x0, 0xff, 0x0, 0x9, 0x2, 0xffffffffffffff80, 0x200, 0x52, 0xfffffffffffffffa, 0x0, 0x74f, 0x80, 0x0, 0x6, 0x1, 0xff, 0x5165, 0x4, 0x3f, 0x1, 0x2, 0x100, 0xbd, 0xc84, 0x9, 0x8, 0x7f, 0x5, 0x1, 0x400, 0xf1ec, 0x1, 0xa2, 0x7, 0x2, 0x1, 0x80, 0x7, 0x7fffffff, 0x3c, 0x80000001, 0x0, 0x1, 0x5, 0x8, 0x4, 0x9, 0x3, 0x1000, 0xa2, 0x7, 0x5, 0x80000001, 0x5, 0xfffffffffffffff7, 0x100000001, 0x1, 0x1f, 0x1, 0x1f, 0x4, 0x5, 0x2, 0x1, 0xba0, 0x1a, 0x7f02, 0x1, 0x3, 0x6, 0xfe8, 0x2f1, 0x1, 0x1, 0x1, 0x20, 0x0, 0x1], {0x0, 0x989680}}) 2018/05/05 20:07:20 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/fib_triestat\x00') bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, 0x0, 0x16) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000000)={0x8, [0xe5a, 0x7fffffff, 0x4, 0x1, 0x220a400, 0x3, 0x3, 0x8]}, &(0x7f0000000080)=0x14) 2018/05/05 20:07:20 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x3, 0x2b}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffc, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/05/05 20:07:21 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x204100, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000040)={'syzkaller0\x00', {0x4, 0xd3, 0xffffffffffffeadb, "5e45a8800e4b", 0x1000}}) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = dup(r0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200), &(0x7f0000000340)=0x8) 2018/05/05 20:07:21 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r2 = dup3(r0, r1, 0x80000) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000000040)) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x3, 0x2b}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffc, 0x0, 0x90}}, 0xe8) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000100)={{0xa, 0x4e23, 0x51b6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x6}, {0xa, 0x4e20, 0x6, @ipv4={[], [0xff, 0xff]}, 0x10000}, 0x3, [0x8, 0x8, 0xffff, 0x9, 0x100000000, 0xc06, 0x8]}, 0x5c) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/05/05 20:07:21 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/fib_triestat\x00') bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, 0x0, 0x16) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000000)={0x8, [0xe5a, 0x7fffffff, 0x4, 0x1, 0x220a400, 0x3, 0x3, 0x8]}, &(0x7f0000000080)=0x14) 2018/05/05 20:07:21 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x40, 0x109002) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000100)=""/229) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6, 0x224000) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000200)=0xa62) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000240)={0x200, 0x7ff, 0x3, 0x6, 0xc, 0x20002000000}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r3, 0x11, 0x0, &(0x7f0000000080), &(0x7f0000012000)=0xffffffffffffffb6) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/05 20:07:21 executing program 3: socket$packet(0x11, 0x2, 0x300) r0 = socket$packet(0x11, 0x2, 0x300) r1 = open(&(0x7f0000000000)='./file0\x00', 0x202, 0x20) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000040)=0x80000001, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004deffc), 0x4) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f00000001c0)={0x2b8, &(0x7f0000000080)=[{0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @dev}, {}]}) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/05/05 20:07:21 executing program 0: msync(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1) r0 = syz_open_pts(0xffffffffffffffff, 0x208000) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000000)=""/172) clock_settime(0x1, &(0x7f00000000c0)={0x77359400}) fstatfs(r0, &(0x7f0000000100)=""/177) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001580)={{{@in6=@mcast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f0000001680)=0xe8) bind$can_raw(r1, &(0x7f00000016c0)={0x1d, r2}, 0x10) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000001700)) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000001880), &(0x7f00000018c0)=0xc) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000001900)={0x7, 0x9, 0x8cfc, 0x7fff}, 0x8) mkdir(&(0x7f0000001940)='./file0\x00', 0x183) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000001980), &(0x7f00000019c0)=0x4) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000001a00)=0x6) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000001a40)={0x0, 0x3, 0x7}, &(0x7f0000001a80)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001ac0)={r3, @in6={{0xa, 0x4e23, 0x8, @dev={0xfe, 0x80, [], 0x11}, 0x1f}}}, &(0x7f0000001b80)=0x84) r4 = syz_open_dev$sndtimer(&(0x7f0000001c80)='/dev/snd/timer\x00', 0x0, 0x80000) write$binfmt_aout(r4, &(0x7f0000001cc0)={{0x1cf, 0x515, 0x28e000000000, 0x13c, 0xf7, 0xfffffffffffffffe, 0x1fb, 0xff}, "03778ee130ec15d773d0564d8e3a64281d30a1fede4466ca455743f58ff1c10c1f0c9410550a1d", [[], [], [], [], [], [], [], []]}, 0x847) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000002540)) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000002580), 0x10) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000025c0)='/dev/hwrng\x00', 0x10000, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000002640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r5, &(0x7f00000027c0)={&(0x7f0000002600)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000002780)={&(0x7f0000002680)={0xcc, r6, 0x2e7f31c95642f1ac, 0x70bd27, 0x25dfdbfc, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1f}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1000}]}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x2}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7b}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3f}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}]}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0xc}}]}]}, 0xcc}, 0x1, 0x0, 0x0, 0x8000}, 0x40) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000002800)=@assoc_value={r3, 0x5}, &(0x7f0000002840)=0x8) getsockopt$bt_BT_SNDMTU(r5, 0x112, 0xc, &(0x7f0000002880)=0x3, &(0x7f00000028c0)=0x2) ioctl$TIOCGPTPEER(r5, 0x5441, 0xffffffff00000001) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000002900)=""/222) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000002a00)) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000002a40)={'broute\x00'}, &(0x7f0000002ac0)=0x78) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000002b00)=0x1c, 0x4) 2018/05/05 20:07:21 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) memfd_create(&(0x7f0000006fd0)='/dev/urandom\x00', 0x2) set_tid_address(&(0x7f0000000080)) fcntl$addseals(r1, 0x409, 0x8) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[], 0x1b5) close(r0) 2018/05/05 20:07:21 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x8000, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000040)) uselib(&(0x7f0000000080)='./file0\x00') getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f00000002c0)=0xe8) sendmsg$nl_route(r0, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40800502}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=@ipv4_getaddr={0x30, 0x16, 0xa02, 0x70bd28, 0x25dfdbfb, {0x2, 0x39, 0x44, 0xff, r1}, [@IFA_LOCAL={0x8, 0x2, @multicast1=0xe0000001}, @IFA_BROADCAST={0x8, 0x4, @loopback=0x7f000001}, @IFA_LOCAL={0x8, 0x2, @multicast2=0xe0000002}]}, 0x30}, 0x1, 0x0, 0x0, 0x81}, 0x4000000) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000003c0)={0x0, 0x7fff, 0x1, [0x6]}, &(0x7f0000000400)=0xa) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000440)={r2, 0x7fffffff, 0x6, [0x6, 0x3, 0x5, 0xeb08, 0x62, 0x2]}, &(0x7f0000000480)=0x14) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000500)={&(0x7f00000004c0)='./file0\x00', r0}, 0x10) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000540)=""/62) sendmmsg(r0, &(0x7f000000a540)=[{{&(0x7f0000000580)=@rc={0x1f, {0xec, 0x5, 0x4b, 0x9, 0x7, 0xffffffff}, 0x9}, 0x80, &(0x7f0000001740)=[{&(0x7f0000000600)="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", 0x1000}, {&(0x7f0000001600)="0caa2a04b2110a9f6a6fb3d7b890262082ff532001440ffb8f34976251109087d397ceaa2ae9a8e7bb43a9f2dfccaab92f1f7af6d36f405fea725fbb162b6dc264eee9da4c4ea0d553d767277cdb95e27f104d51d71fb894baf47360869ea629024a296dd74b5498d2fb1ca6a654049a00877c2e75546d6ce721e4257cb303aeff916dce31cfb2cfb34cb34ca72afad20cd10f7e9bfd5e78300d308c9787a0645c2b5ca957e679f743ad3027c504633d4dd86b1f0b53ec2805ec3eb4e8cec9", 0xbf}, {&(0x7f00000016c0)="468077c4e11e231dd96020a3a42dc2d1478da769116f5983d28dbdfec268673cb2776f1911f51db356d080f878c0570c4591387aa616ef1162c5b91575ca98e35b5c38289f884ddaf119728f907e4542d5d5e717a442f820b18cbf132011975f7c", 0x61}], 0x3, &(0x7f0000001780)=[{0x80, 0x108, 0x4, "f0d604b3953a8cf15a8b1179b9d9950456e1e1c0db8a22b06ef499ba79d7617adaae811e252dc12ebfbbbc75e37ce70ed75f675e4ed67ffae9d52165179d66889398e2da4bc178e738a777294ea18d35d0087860890b8479a2a0c42c1b0647e501d3b3b3dfd0b9675f1011af43cddb"}, {0xb8, 0x119, 0x32, "0d1b3bc1cd12273b6b6f19fdf4ce13b3ec095a82d91d80803b7ae7382425105dd1113834064cbf8ae306de215004bc9ca150be61db9c05a0e66759531167cbc2d415fb7a0568148320d1c5f7b955fce653e368f5ada513f3c301ca8b7fef25f849e96b3969b2fd4c15b4be97a0458f6d84f55e25e21bc5ac37e273730dc756cfae3abd9a98d40dd5dde124f0bf690533aca96398e1bc3923617590bf1201bbac8b"}, {0x80, 0x0, 0x1, "ed0c1ef4c0cc0fcfa2c90f9aba2c4929e0d2385f262b29bb357735f8e166b16fd8c40ae56555fd7aee77191a6b79a9f6eb62901f62bad3418159e08a3897db80dff3b9018b368bd71c7353c437a29db91c07083463e9166a49b6e8032fc94f21f0fe30f967a1156ea1d968f6147164d8"}, {0x1010, 0x10f, 0x8, "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"}, {0xc8, 0x107, 0x5, "f9e6f0bca38d0ee3497be563973cf0d75aad9c626271de720b5db92a70b51d52dd5abefcacefd1aa8a97b46180c860dd87721de718e3b9d7b57f25d408650d18377caf2e7734b565bd7ff7f095db1fddb2a066ad3c86e7b98bb176799aa381e455678f73398cc67bee798f5244ba531f9d2a1ebea7b0aa9f8ed4b0a3913f1aedeb320484bd1ca7f802bdc0addf8f68231962f6665fb1aaf1e0da971d612fbb1319d211dacbbd4c98c4ca5413cbd84bb2a967"}, {0xd0, 0x10f, 0x1, "8a627be04c0e6c2a5cf216960491d25f20d12b072a6e951ba770ff20c14516d87db6abc27b7fb17b740562f7d81c16b2acfa9a2918ada24bec881103853d1ae440628edf6919bc3e01c7ac8216af5a0c82c498b2154685fa06b175ad13dab77ff622373357252c58ef2d8327e023a41bfe1a111a3faf81310d755a0c1e180458764ad659667f385e283ff44fa3099d92eb1ad491cccd7c5a806172ba3e43353853a0f1d23ea59e8de9fd321ec098e8dedf5e5096989ab7051a791c5c743baf"}, {0x108, 0x10e, 0x2, "00417f1ac71995b81831bcb73496f93f8dec793096ee674c74176c791dbe7851a28d09d805e550cd841b23ea3fd6bbabeec8404a2e7be6e1f5946f9d569e374aeda8948f0cada0c7350832a403ba87d3b6a005078c09cf23b2c3c4722239a56b8f9502270c394bb5e6fc900d992d6e7ff4302651e962434ef2c8fad69de803dea8629b6f2bdff35da13c555b1cb8ee6795767c5e0235e575f6923d4f69f6b9c51f90aa0eb0e6b629d10d8a9c4e639e0690e8b0f99c3e0fee4267f6ad0763a2f930937cd3f6fafbb9392601f6bcd8f753bd850f31ea7d8aeaab9e13ba8188700a6864abeda0a2db71282bfb9e6fa0070f6b5c"}, {0x18, 0x11f, 0x7ff, "b411d5bb"}, {0xd0, 0x0, 0x3, "abd8f6ff409c21fbc631693867630e2df5f2aaf8278783426b51c90cdfcbfbff385c18bb4f7f7ff34e68718a7ab20f47716ab6b9d980c0a035153199bb1546e7f48c36693faf3fe0e122f364a88878a47aafa3c2c839e85f8cd5dc2668889857158176dcbf299a7b71f915631f74f82ccc8cf4f1a6fc2d1c9aa57261c100341aeaa2d16b99289f7ebf1d1da26988e34b59ab0c81efd4940547229968bdff1160361fb16c54c7bf33e07dd0061b00de130cf2df8915b2f1bbe8dd910f"}], 0x1550, 0x44}, 0x8}, {{&(0x7f0000002d00)=@ax25={0x3, {"066a0f7816f91b"}, 0x80}, 0x80, &(0x7f0000003140)=[{&(0x7f0000002d80)="512901068377bbde11bfc85721d1945f5f53c49bf9f63def83e9b37c0607b80d4b7b5ad5c7541b31d122cc162d31c1b7ea7d6145b376fca0279908de2e0d159ac33605", 0x43}, {&(0x7f0000002e00)="8f8f67ade83c5dc0d7e35c2408b27e59e4fd6b7bd853385d5e519eff092531b72ac18ec72bf48901742fa3059fce9507462974a6fe82d56858129eda28fba2c70591f4df3ab02f855c76f94efae5e1d93ae41f597bc10ff61e9795e45539da1fe7f40dd6236d8cde22b00942c800f84b21c37e31de1939efd586f1c1215cf15c9aec5eb3998abff847c80b95bca1636aa1f53846bda59f7ca52f708b6a338a80d2433244c9eb5801e384e2b32ef75e8757f21eb2c2e1046e8078712322", 0xbd}, {&(0x7f0000002ec0)="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", 0xfe}, {&(0x7f0000002fc0)="7971fac3894beb81822e9d96138cab064a39577c19b7ddefcb02a2395450ba311a02c2b8d1418865b16071ae", 0x2c}, {&(0x7f0000003000)="ae9475ae7cbe77fdd3197f522600bf16fc8e8b513a7e9a", 0x17}, {&(0x7f0000003040)="fb03eb2f5e2ebd1e6c52b5db0231b356a1a1771cfd52564c42eda80404fa1da5ace963486232be2fa2afcbb4c4f0afcfca638e66dc09a32a66c0f2c0c0e70fee2fe1c29aefc3e658a7914e5345b97dc5c8b0e7c84db2dc2549985f24a6242a64810b554dd348b7ad20c4de7d12d52de258a054e38612458fbf74e32019d7bb39a5a25cb63d817193e58c09b455f86946f5b12c6fd2a3510c71da26cb29c9d2ab58d0947d6aa016de1d749f9f7ce7d614dd5eb283839a0d84fe13ab5a355c9277a43b24a6ccbf446d7a4e3cf02ca1a385da5609205fb7707d07a0", 0xda}], 0x6, &(0x7f00000031c0)=[{0x38, 0x114, 0x3e08, "d3103b097677e1040be1d1fc1959a22e67b9e1c0886255d4fd0335da2fb77483e67d6fed41"}, {0xd8, 0x13b, 0x200, "4da40b8c7911214163afb8721018e5f40ef1c5a09c26a0c7814411e821d12c8eb99ce418723914d23e212fe9a0f95ea88ac58904d7be9639854895193ff2198c592556d0108da25d101e927152126f8b9a7af4af42336a0f344767f1713be505e47965998ab8b130e22cdbb1b1674e63a863f2d86c3a89a7a23b50758ce598aa28283c930c17243ba846142f5adc2ed362b9308b061d497fd4839966f6bf300b9b7926e2181722e6bba4e2a257a690665721e600c0a4b7730649ca9d8a4dbafc36d7"}, {0xe0, 0x114, 0x3, "604412dee9c5ba87e818955a533a40353a2f6ea5f67c500e5db6fcf3aa26a5a6f785597bc6f206ab4e7cca7186f97a4f5ee3edf5e041f9392dfd9c78191271de2c570638703e675ce97b4514c47bb8ff73a32b1ba8ade0324d054e871176a75cbf7d9680a84c309ab732f28c3ad3fd372b772c4b992725db64ffdbaac698b406b48692a8f58f8bd8ad72b204bf5a6274dfb340bb738f95979a5c2b96b37266069693210799c9d4293463ee47170cecd0051772590f249072e1074dfc23976522a91d1e33ecefe2a501"}, {0x88, 0x117, 0x5, "f33c527987e3950d127396521c3b4686bb9dae1e71a7083ab86c056dcde97162cb8ab0802edd20a662006eb187ba5e8217566e522f40e325adcb1c2127c8d5d11f39a9128e8c3240e829d7bdda571458a40d44736326233a15af762ec1b32bf59905d5fc4e9822f3b8ee1753b8bebcd8322ae50ce39cbe08"}, {0x108, 0x1, 0x5, "3dd17b530cd3beb2da23fc71aeb398773b56b124571352102f580d8f00ffede44f6169d593ef8c2ff5c21502b4abaf5daabb8669a1f5ad7b5807191905c3b39f54f6999b1752bf93f3686e13d585f79935ca65553634c0fcf218f8834e2768bfafc136aded9b6d78c185383cd570fe751ae4d4ad954a9f9e87826c2d7e619c36ab8d1146b3b68efe1b0f0b1ccb754ce87fd6cc6d3625c87721a7deba0dad826cc08227830a32c0ebe84f31487e9bd8b02e32137206495a2f0aa3a902fc47441bc17f978ec24dfb49e97362355623b2fff29b63431a92508968fe5b56414ed488b0a9be99463f3b5cfc6a1a10630bd285ff5cf6e24f58c6aa"}, {0x40, 0x0, 0x4, "60bca913985db4a22a0f422a256e11e2028b033c24691805146332abdd213d6db7a6c0810e1045bb55feb487855868"}, {0x78, 0x10e, 0x7, "9899a43eecb4bf969f9126946b78f7455dc9ec0f925df6849398d4586f206e8679b11341e3aa97a23b82470e69bf5442cbbde968fcf2d0651f8dfab294836f674d9c4a0f4209af12942649641f3673e104f4442b3a18eaf4256893be757280fb7e"}], 0x438}, 0x5b3}, {{0x0, 0x0, &(0x7f0000003940)=[{&(0x7f0000003600)="50a1ce8a05895750b76e200703f53c014d950d32bf52c386530e975753a108ccab1a667807b1613c8f1e0bfa3672ce856ecf17ee526b2246d827a5c420bb1a979dc8097136ce1a65a280f7a86169370481c5d65c367f8ad302f5bbc718dd7c1b7cd8606001818ffd8d384629d0c351d818fc45a8bbf59117367c0d92f0c3efba4603812e81e11bcde4bc23bfbce917b2df7c1f5d3da790ff3716c7a91509a8fa2239cac38a4acf517e9ef438be0d355953795606bd8be66aca424572f755e0ce211ff0ed69f30701abf54cb1a01bf9bf5430b00d4ad1d186c0f14f83bcc897381b16aa46", 0xe4}, {&(0x7f0000003700)="ababa5c0107e517d393c3695a3483ac5d62f3db4b95cfb2c894706f318ebd2c064a299c88f437723165d0cb9607d4b3b3744ec25e6e18d3b3111714c0b2817940058d1f3ac1ed9c0ce872e4851110519f815f31e1c260a418f99fbbbb796c51fd9596ba19fc66cfe7528441f34caf45e512598636ce0f793b1b59f5a76058e4af2911c5d25c56bc2df7962c0f322e0980f524b8981", 0x95}, {&(0x7f00000037c0)="33f9a8fccafc37431e38abaa870676914c1a30091a8b32d83f7b610c1f181f29d6f97abdb1021fba3489df58fdc1f39e7527fd442cccf92346f4e3eadc539762ce50607fc28b3809498e228f335b4b875b878cac425c5ea410b4880fbb3a08079fd08045ac985b4fb2e5f5967aef0672f82df8d0b4bbe932b955424b37e6a5e9c9757f990081b3da98bb5ac3d58811cc1b9b10c0b7065ace7c5806de1b", 0x9d}, {&(0x7f0000003880)="ad37785929caa2c87a3e0b9c637a1f997610ab995e0e961a6a204412ecf73c113e1033b08c228c7c4c1e03ed3a5cb1db9c7cc18a18b1c313a53184e1ecbc00ca597ae2c6c912a939544baf0994b86b6fd53394ff4bad8c365851d1459fb3b47967748f8b93c838fbd342d59f705684b7a26bb9677713b84ea2666511d34f4b2631ace3b7f8128cc200f3a51de104c87a8960db7b40940d389e45078cd5", 0x9d}], 0x4, 0x0, 0x0, 0x4000004}}, {{&(0x7f0000003980)=@un=@file={0x1, '/\x00'}, 0x80, &(0x7f0000003c80)=[{&(0x7f0000003a00)}, {&(0x7f0000003a40)="9f9dc64c0f7616cd902e71de3fc0dd9844337af6f11e51b0fd640ad602e0b21d0b5e2304101af34f329b774533020bd3e03f6fa5b31e23c9f8ef063f3fc102869d09478066adeabc2fb1a4704dd57d03fc2bccb0b9a7f6cc89d9d7ed9a4bc4cb8eb3fddc610d49c6af09559bb016cce9d2fd768e8e774c6a46306ac742224e41a1f3b9ac0726c3c77e319d95d309d41da97b0078ee70d8ef802a90f5758b8f9b2e7b9af8ab0745064b56d5a3cb59aaa2384bd28e3a36fbbdd3e4da3e14cc57c8bd8d7d8ef9", 0xc5}, {&(0x7f0000003b40)="b4232fa97e", 0x5}, {&(0x7f0000003b80)="c0d1b27215b725a6d428d72ddd802052193d814ee4bf0d3b167ad5b7999c8291d624e9fbd9309cb194f265cac66d668a058f0c9d60a356545ca33359fbae6667460b4ca513579829a71fe81c60491eba21eab85d53a3cdea990e610083c50a8bbf0a1acd51c17a3818377bff949b8c28e5f5af34d6d173037ea38c83", 0x7c}, {&(0x7f0000003c00)="88cee392b9f854cfdbed3996ff8c0f49", 0x10}, {&(0x7f0000003c40)='^', 0x1}], 0x6, &(0x7f0000003d00)=[{0x90, 0x10a, 0xafc9, "415a467db970d58f06197b6af2885505581720b9a25f5704f6e66ac7e3455ffe7c1116290585c8a336847f858b6b122c10b238b919adaf66c901b922f30b338128f3164e15100956a0a415e27140c40f6c979a755c109e6ee687df6061265c18b991256f681a0ababd1e66e6424eaff25dac8db33d6f32086c9e3b806731cbcf"}, {0x50, 0x11, 0x4, "612862edf2ee54d676d79d7440a42c3c28bb9dc59aaf3c2976e69055030e0fbcd3b6eca89e15cb781a5b97cc44037ce1a03275de603dc3d803ee80"}, {0x50, 0x1, 0x5, "220a1218951ee0a723dc0adceedc08cd0f4fd0ab0126b55731851a6cdb68f7ca56abe993832f7f446446f1bbc9c4716a4f095e9aa3c0392d24"}, {0x18, 0x0, 0x5, "529d4cb86982ca"}, {0xe8, 0x114, 0x3ff, "3957905e557e7bceefd67107230662841a1a5ea96b32b25f663523f5d9418f2f0cdd056ad254a63252db90108e57f74db6a6142b771e521d50ad6a7d215691f93f941003eb88ebd82cb84a27a449aa595a85de1b7040ce823b4f047b1657831007278d2b2be00af7edc9cc75dcbc5b6b8a2990e568c138a986b8fd06b84b98f60fc2aa2baf76a0e9100d95dcda670604e703641e4e3514c4df025f6a161ad59c2b8c704ff1ebd8a4b8cd0ff5feb256015951d240e5181a233b903c0cbcb3e1360190f81044d470fd41b8a376349a5560b79e8658ae86e1be"}, {0xf0, 0x10c, 0x8, "2942d6dd8eed11a4e524bb89092a49520013dcfa0f8cb09b26244803c2c75db81a0a2bfc02a3005938498e3b4f7055886d2e61d159fd1e5a72fe818ff1eaf43d126f2d85596b485ff3456d76db9f1dee4311daba5c7ce2ab7410b8b00e9852933460850006246c98baa0f2d226afa91af836705bf07fd142f49c8f87a2c6bc70848a63e413765201c0da6f8d42673649c1403bda92a90cb00fbdd7a95de54e82d93ea0eebf61dcbe69293ecac8b72f91851fbaca1d5d28c9706ebc39f220982a566c7e2809f2322bc545ad1a0978812adecae082f95877e0393440c1ce0d04"}, {0xc8, 0x13f, 0x4f3, "701198b9df7e3e2570c3cb4747f48a67be42b5748ddc02bafc360c5077f586da596f8d4319c484f84ce22e38d3d8f0e1a27566530b5f475315db5c7b98c12e0807df92dd620659de0cfa727b3dc55fe7ecc6d986513d552d79856e24bc57d3737615350cd05e9476d57543dd277035cd5b96a2832f6c47c002abe50bfdb72b10c9e45d218b6ac77d33ffe900aa568cefd6be6ea7b3fbbf96ea26e0d6ce2df6959673dd8825b6b3b11d7274144e2b139081c4fce741"}], 0x3e8, 0xcbc7e4a0fc5aa096}, 0x5}, {{&(0x7f0000004100)=@sco={0x1f, {0x4, 0x81, 0x100000001, 0x8000, 0xf9ce, 0x1}}, 0x80, &(0x7f0000004400)=[{&(0x7f0000004180)="415b059e197fa8b80af6c18df14541acae10fd1d3a982d872a784d6b31da3348a3367a93079a19b8cbb4af555a22a6", 0x2f}, {&(0x7f00000041c0)="58a62c75aacfac6542bf7b8221b8d3f8f31d90986199c1c6e772b2fe285a520fc3374e4e3b800b13be08fbc5b1f68f181bfb344cdcec74a906027904204b81d83af3346db110029573e5c8aa670eebf76e12206e6597669334616187b91b308be79ea11fc843f1046a45590b32c8a878700a875f64ff1528b32db3c93e966b1aa616ee8887562e0c28e6ecf518e1a6348bb181df64f346fbb25001ded3d0cd932d8e513b61b72529e66f0c637071f8f9d05ac6f33ed1561b04bce3", 0xbb}, {&(0x7f0000004280)="6c2b1bb9714405dbeefa12e3fac286377e7ca320b5cca0bc00a86b56f0354a8dee5b9fcf9e6dd46240e9f3e4886b99a155fe84576ee36bbc716c281937af48ef435d876efe32c3981f387395d20c7e2393140bf54bc7c49f013b2a8e4bb2adaee7fd8112fc9511c24064a148e1ca2adf618f93d1", 0x74}, {&(0x7f0000004300)="5245818f9746465b77104f75be132b858b5b7cf1ad5f761412be00c9bffeaab700b4f9058cfc32287e1ff4eaedb26a482cbedc8ced6d8ed1eecbd3dfb5843480cf579b1ce2", 0x45}, {&(0x7f0000004380)="bbbf5e3e27f0cb85e5e3dbfcc1", 0xd}, {&(0x7f00000043c0)="bb0d45a7a19cc4f8b2116004c41c8ef314acc67c6a1efb620436ef03204a196f296537eba32e62090304941989275bf642", 0x31}], 0x6, &(0x7f0000004480)=[{0x110, 0x0, 0x2, "3b88812bcea140cf00d7f299ec702d0685458701bab9312eeb7a3c3a0adcac778b2d9e01ec6313d2b3a50f51ed10e1e8b16cfc83664d6781e2754ab2f8197f61537522e75b1361d31929a71ccac029873aa743b74ac7975e362b2711d99842e2a77318e985d7e02fdd285986b01515ba7a4a5a62d5d20f6b8c10a091eecbdd80cdac07e5b27735ab59f3ab39a7321fa51347a65cb4d036b80cbc22652b2062cf605e474c78b44937f3ecdd0b4202aac67fa2745f208df9491ee2a2ecd382bc5063aedaeae1d36cb6ee5642ebffd2c2d04fa6c746aac02d91287ad6b82c1fc271075a8f74bcbf13d467618d0e82729b8669b47f7bd0b11e521c2f1501ab23"}, {0x48, 0x1, 0x1, "7690184e4941316aab14643cafdf98dfd63a1a7d098775f78435926d6deeb0d112d52006edbbe940a0bd86e0ee02cb36e3a046d39ea22871"}, {0xe8, 0x114, 0x8, "79dc45a479ec5750b86e7adeca0988ceff35e31860d09b18824c8b3e7ad1ff16dbda4bdddd7955428a13c9081fd065cf8b7df7f7f3857756a46e2fe2ce6f73646910670f7459884eecf6c63e94fb677808e061aa6c6acb3fde87dc786932f4c9cd18b16e2cefbf630b8bed93ff2563303474ffdaa054c5ea2b21eb552a4a6c5ad9b2b3343226c83edffaf5204659e4bb2bad696e718b2d3ec2fc053e5bbc7e2e5ae879816f2dd4bb769356c29c3ade08be5513f756af31781356210e4cbf7df232d1b449827b7a67f4ed749f5c10ac769e80e4d42e240c66"}, {0x30, 0x1ff, 0x10000, "b42d3b31d0820a24abec61ebd7f60a5439b6da110350d6a23641"}, {0xa8, 0x0, 0x877, "17aa25ea93d83a9a48800bd888a5f2ced0888dd6215d094d46f7ab00ea90171456b98af0e0702914b66c32a218749acee408d46d29c3a1f2952f35f156dab4c36028f3bbdbc40edd2152f6cf80a2b0fc2c6b95f205e6213e274000912bf5f4298a066fd167d72474736adf5541598efbb0efb60e40348584c1283ab5f86a7943a1000fa696eae7dfa7977b043eafd7e711a1913141"}], 0x318, 0x805}, 0x7}, {{&(0x7f00000047c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(twofish-asm))\x00'}, 0x80, &(0x7f0000005b80)=[{&(0x7f0000004840)="e671d1f59c6055fa0076b01b87b6429c46089bd4d4be87cc3ecbdd16ced75673c9c69bcde16ce3a6f0f55c0c339e40b7ebb668fb49b7404fdd588116303841412e88949cbede057dc03156156a52c6bc738cd30a2704fbf96f0f4c89510a21e3aab642760502d64915d0fff815e979e060e213a323fb", 0x76}, {&(0x7f00000048c0)="80120bb4ca773cf6c9bed50b9605cf3ff92aae6651171682a315435f4739700d7a6d7c03160d825fed0e6a321f593d4d8044734a3feda72bdac4ceb586c85dfd06ae745172", 0x45}, {&(0x7f0000004940)}, {&(0x7f0000004980)="176c0541d207045bb25c7aa12c9443cfafe0be5185ef35670cb3ae636852319c9e1f09d288b7fb885e928cb12574a3fff40d1f1182537b6cd00fc862e1c2ec", 0x3f}, {&(0x7f00000049c0)="41a39ceb7b93613508c00850dff4da17a646f47601a9c0eba1d206dde08c09a0e14d8709f0ad947daad80bef1eaf5785f2493750de6fd42fb7591171f9fc3619115074cb266d2498ce156df2d57c203647eab0b535b4af3845ad37", 0x5b}, {&(0x7f0000004a40)="853965bea4be70867774d70339fdf16731902154c35ad930fb567c3d578e0ca69f20e15512b753153dbf3cb2cf394c91f02404efa58da1297b2c5b16855d5b6b50397d2746b01edca74e752de5d4ab80c1104bc523c837036238141cade4886db2046369c0845651ebd3280b7e9fb85764f92aa8831a978b91f43b23858e5799c6e6e8237a8d368dc4a390cf54a0f9988822f279d3cc33b1abb66322a169d2", 0x9f}, {&(0x7f0000004b00)="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", 0x1000}, {&(0x7f0000005b00)="abe7902b854f5c38b568555f043bc87788baf301cb41005e873d5baf419662f8d8a71edee3482ed9325697eb1b4af7d520979613710a3d6650fddc3e6426a7a583f9969c9df84c846c6ff4224d762787e9de60eaf8fa9349381ea82ee018907e2f999d785d09d66f81e623a862466f1dce", 0x71}], 0x8, &(0x7f0000005c00)=[{0x78, 0x10f, 0x5, "6d8b81318b65ed751bac647e0819542530a17afb61a01a5dc4c8e2b06e5f1df86b65309d108523a7c0c5e0403d4d054697a338dd7fe59f4fb30de5bd0e0b8aacb83bcc9d8d1e0f1aa0dd6164c8bc6bf12196755d9552c72051b609f6c5e7544111787a7afcba5e"}], 0x78, 0x8094}, 0x7fff}, {{&(0x7f0000005c80)=@in6={0xa, 0x4e23, 0xffffffffffffffff, @local={0xfe, 0x80, [], 0xaa}}, 0x80, &(0x7f0000006dc0)=[{&(0x7f0000005d00)="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", 0x1000}, {&(0x7f0000006d00)="8d2944ba93e77529a9e3d64ba494eaff8fd842df9ecc12f44ac5667338ed38c3831709cc4948a232e55d07ef34bb55bfcc363fd00e6067c4f11e2ecb4c175f9f94f3e01f187571b9a14a8c6f7b2f8c64bfc0737ef7437919d67ee8bee279399392df9360b407fb5a714b69c370898c2d4f1fe996a8c1e0f6e9413125d623bd1f25cef53e03a72de9ec0f705e8d0fbb6a6f7d72fdd19bc81e0aa9ebf48d2547b6ff565720d7dcdcc0d7490f1047c86ef2202486fd64f0", 0xb6}], 0x2, &(0x7f0000006e00)=[{0x78, 0x105, 0x1, "4711635340933262f962e975e24580c04929777b3988afb0a07f81b9cc155a3d628ecf3c9693548be523fe4de34012b91d51e17c595b4a75356b17db33e4fdc25694619e39dccac925bc273d001f99274257f9f3ec26a1eccecccde03d4f7d44569043c3b6a8"}, {0x40, 0x11d, 0xa929, "b7468dd66f4f5ee15972fcedeaee3241ab88d464fe5a5589dd7c633996dd2793dadb9c51c452cbf043f3ce86ddc6fb7b"}, {0x20, 0x117, 0x5, "b2a66297a2a55e09949d72"}, {0xb0, 0x11f, 0x8001, "99b64b2829e2fc85f32219de40dfaa93f79b8ecbeb8c529239305214c7fa776eea1ad41522efc4415d9fc16d66cf07d051a69ece8fd5af5632716fa05cc9a6d03d90301ec2a485642209738e47da63908f04c82afefe14d6ffddd02a4bbf55755ddeba7c6568de22231a883a09c02202a7673eee19b184663b0e9b74703a8df011c4978b308d7cfd1899627ad20353965a4076a7411faaf7bcad3734431f2a"}, {0xa0, 0x104, 0x3, "d0a46fac3660451cbdc65f6f01b799de6b5c4f3acdb23f221554c9b6b6593495abe913c48358e03c7cf6d7406aa6a8f32ac49cbd83bf739c69e7b6efd2cc10667b920d705d12f73abd119864009d157ff0aa3ad58bbc1183d12ee49051a979f7407380b7b4829872ebb116eabd1dc31c9e6993d2808b6b1a0e2628f38bab00d1897daa6bea45e33650645467a802"}, {0x48, 0x0, 0x1, "cb40db33cc1dafbf45fef35165899dfacca7604e4f439199c367ca365c7a564ac11d9fbf339a7b7112a79ba6ee34f5ab4a038225717bbcbf"}, {0x1010, 0x10f, 0x2, "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"}, {0x108, 0x1ff, 0x3ff, "d70c11e077f3065f84e67c0fd93c4a7fcc063b444b38790a4e4d353df350b0a3fcd1b779f8229f0b33e54f0ed9eef46a8f3d7b3f02f85181f35567aa6b7bebc13bc779eec2002ab2fbb74a9fa7aabda6b6f2213d9f8d63493ba5f268ed1063493d890cb1753ab907cb9e604ad2d015dd94a326d2e9b8979c63d8ae8ab78859ed5ce1402abec8c4b152c79ac876b55b809ef5cc86e75c7bb13e4a74b0a835d0b4306cb04f0967ada1137666d729f87bf6c2feb2edfbc9945593e4d58806be196ee78d36295734e27a917209eee1c389f4d7e270587dc52c2bd6b5e520a7c87d5aaca270fdb36aca1ea2b779cfea4a159bf6079544ab7dfa"}, {0xb0, 0x11f, 0x80000001, "c6b0be159c3fc7573fefc4d4a5225419245dafd032af24ec531a0dd969a2ad2ed0727e20d98e14bc2efd3207187dee2c7294964bba16669cd7100449465de8ab0d67212b5b185adfab689dbb77049f1a8fe24a0c3e1e0e7790b1fc0493cb19ffbfb68b66d6d6a03c19177a84044a49271f16af791ffe32005da65f82faa7866d78f86a967d0b4821112ade2af44c51907ed2caea07fbaad784"}], 0x1438, 0x200000d1}, 0x3}, {{&(0x7f0000008240)=@ll={0x11, 0x15, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x80, &(0x7f00000092c0)=[{&(0x7f00000082c0)="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", 0x1000}], 0x1, &(0x7f0000009300)=[{0x28, 0x0, 0x2, "de1b514df70ccaef901bdfdcd917b934a28c260d1236"}, {0x30, 0x3a, 0x80000000, "b5c28d375159423472e8c0192baae73f17946643a5ddd612acb837f6298744"}, {0x1010, 0x115, 0x8, "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"}, {0x20, 0x0, 0xbc, "35a94ae767958b10bc"}, {0x100, 0x119, 0x4, "20453c45500edf9ec3f388f2dc65f2baf4df1326e382f1fef3cfa6694eb86b6adfa9ecdebff33a5e7dedf17c3740e5ebe1b63cd80e3271cfabfda65f6510bcd8228fdbcece2e3aa4243a9ce31a4e4113907675d6c8e2f766f2189fbfc454f03ca42ed310ccf6565ef2c05fab35bd03f24bf5eacb2f4915648667272a099c453f65fdb0437420ac63163ed50e908801121c335b918a31f0c7e9b6958bcc43b3f9c4de0a043637b0669b21a09e320650bd7b3b326e9893c97fdd9eecc63e12f07734d235d416f1398356b29e6a465d0281b8b6705528a61a2f7cb88b91517ba05932d726d7d8966d04eb80ba1760d8f8"}, {0x80, 0x11e, 0xfff, "1c573500e5b01334696fd1b9ee012d2be1f445ef52bca50bf551467cc508b056d75a762a09bd9337020377d141d11ee897013c5be31fb4adcf083dc560c3ab6d16a4bec2ac6d5ddc334acd77be1c07df0a6639f803b9d41744d39f11116b4ade794ed0c4ee805284f8"}], 0x1208, 0x48800}, 0x3}], 0x8, 0x8000) r4 = fcntl$getown(r0, 0x9) fcntl$setownex(r0, 0xf, &(0x7f000000a740)={0x0, r4}) bind$inet6(r0, &(0x7f000000a780)={0xa, 0x4e21, 0x2b4, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000000a7c0)={r2, 0x7, 0x5, 0x7f}, &(0x7f000000a800)=0x10) recvfrom(r0, &(0x7f000000a840)=""/215, 0xd7, 0x100, &(0x7f000000a940)=@ethernet={0x306}, 0x80) fstat(r0, &(0x7f000000a9c0)) sched_getattr(r4, &(0x7f000000aa40), 0x30, 0x0) sendto$inet(r0, &(0x7f000000aa80)="71d0659950b56ca4dd8d4fc7d13b290c57ea9a265affd47c200f11d661cf8ab493f18c0f739e31b20245b6", 0x2b, 0x20000000, &(0x7f000000aac0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000000ab00)={r3, 0x6, 0x8000, 0x27}, &(0x7f000000ab40)=0x10) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f000000ab80)={0x6c, @broadcast=0xffffffff, 0x4e22, 0x3, 'wlc\x00', 0x18, 0x81, 0x5b}, 0x2c) sendmsg$can_raw(r0, &(0x7f000000acc0)={&(0x7f000000abc0)={0x1d, r1}, 0x10, &(0x7f000000ac80)={&(0x7f000000ac00)=@canfd={{0x3, 0x80000001, 0xff, 0x7}, 0x3c, 0x2, 0x0, 0x0, "78baaabe753e2c0a0ce5941ae530a198b7b8627e767e03185aba8899801cd014db83bfb45e45e90c84c00fd72dd6bab44007957885858d788a41c2c925cdb873"}, 0x48}, 0x1}, 0x8001) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000000ad00)={r5, 0x6}, &(0x7f000000ad40)=0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000000ad80)={{}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f000000ae80)=0xe8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000000aec0)=@assoc_id=r5, &(0x7f000000af00)=0x4) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f000000af40)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000000af80)) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f000000afc0)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xb}}, 0x22, r1}) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f000000b000)=0x3f8) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f000000b040)={0x1, 'tunl0\x00', 0x1}, 0x18) keyctl$session_to_parent(0x12) 2018/05/05 20:07:21 executing program 7: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001680)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000001640)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f0000000000)}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ppp\x00', 0x280, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000440)={r2}) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000380)='/dev/urandom\x00', 0x40000, 0x0) accept(r4, &(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000100)=0x80) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'syzkaller1\x00', 0x0}) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000680)={&(0x7f0000000000)={0x1d, r6}, 0x10, &(0x7f0000000200)={&(0x7f0000000600)={0x0, 0x400, 0x0, {0x77359400}, {r7, r8/1000+10000}, {0x2, 0x5, 0x4, 0x2}, 0x1, @can={{0x4, 0x0, 0x80000000, 0x80000000}, 0x7, 0x2, 0x0, 0x0, "c258ca53a7a2d58f"}}, 0x48}, 0x1, 0x0, 0x0, 0x801}, 0x40000) sendmsg$nl_route(r5, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000240)={&(0x7f0000000500)=ANY=[@ANYBLOB="480000bcf50002062dbd7e0010a356fe5bdf250293751a793f9087648c3e6c124bcc9200000000000000cc30af791519e6876e639fe57f44d704490e0ecd3f0defc64757233e752beb18bea08a99062bd1225d1034091e57ec5b68b0ac3b585da6b0d5ea22db12a6e2038da16f2b59d395e38a2b835b8aac56ae9e18b94adce4ea0637aba44942a67ef8ee354723d336e632d3e8af8aa0cfd6ac4b79dedc53314644cefb59f55f", @ANYRES32=r6, @ANYBLOB="140003006966623000000000000000000000000008000400e00000011400060000020000008000000300000007000000"], 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x80) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffe, 0x533, 0x3}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') remap_file_pages(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0x6, 0x1000) rt_sigtimedwait(&(0x7f00000002c0)={0x79f}, &(0x7f0000000300), &(0x7f0000000340)={0x77359400}, 0x8) fcntl$getownex(r3, 0x10, &(0x7f00000004c0)={0x0, 0x0}) r10 = syz_open_procfs(r9, &(0x7f0000000480)='auxv\x00') ioctl$SIOCSIFHWADDR(r10, 0x8924, &(0x7f0000000040)={'ip6gre0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}}) 2018/05/05 20:07:21 executing program 3: mmap(&(0x7f0000000000/0xc1f000)=nil, 0xc1f000, 0x2, 0x71, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000040)={0xfffffffffffffffd, {{0xa, 0x4e24, 0x7, @dev={0xfe, 0x80, [], 0x19}, 0x6}}, 0x1, 0x8, [{{0xa, 0x4e20, 0x4, @loopback={0x0, 0x1}, 0xc1f}}, {{0xa, 0x4e24, 0x395a, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffff8}}, {{0xa, 0x4e22, 0x44, @loopback={0x0, 0x1}, 0x800}}, {{0xa, 0x4e22, 0x8, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x6a08}}, {{0xa, 0x4e22, 0x7f, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x400}}, {{0xa, 0x4e24, 0xd9c00000000, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffff8}}, {{0xa, 0x4e23, 0x83, @loopback={0x0, 0x1}}}, {{0xa, 0x4e21, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x684}}]}, 0x490) mbind(&(0x7f0000009000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000527ff8), 0x1b, 0x0) get_mempolicy(&(0x7f000029a000), &(0x7f00003e8000), 0x401, &(0x7f0000377000/0x1000)=nil, 0x3) 2018/05/05 20:07:21 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) write(r0, &(0x7f00000002c0)="25fc4edb7ea61a2da6b168299a8490d1c13e7d77b6d213094993b4aa61026d4eac49cf8cb17fb4c088095db612490e00c9efee0c6af3596d69b2ab29807dfaace28353227f08e6d5ed5e42451f121d72f6b3f58d5c50153d660e89194b09500673bceed779cabeace17facbdfedcdc2484bda4422f6220950382d26fede07c5bc0ab056d8c95abb8fa05f1b2f234974a945b1c0a0b94079c3d9b150352d5bdc0da224edfa3790786a823a22b727ddce42fa86f95ec3bf8ab06526ded4ddf97e3fb27bc1a87d1fbd78205578b24ee94cc2c", 0xd1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f00000003c0)="fadf0ace9b67b17513e712f205baf58815148e53d7ac68cab8283d9da9122d4ad49cbb66b1e6e04df79abe5df526e83b9b5503913e6f3dfe537eaca14d7a215c16138af6251ffb9396cf8dc931d02aa2424439ad6f57e824bdbc9b4f2522c8a62c536fc8215677d55dd75caff9070dfe4dc020b949cf04d53f1a2c4ae24eb344fac7c3188a3fb08032e89c5910680b3aa320133dd7217f82a2a00cda", 0x9c) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x20000, 0x0) write$eventfd(r1, &(0x7f0000000100)=0x20, 0x8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x3, 0x2b}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffc, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/05/05 20:07:21 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) memfd_create(&(0x7f0000006fd0)='/dev/urandom\x00', 0x2) set_tid_address(&(0x7f0000000080)) fcntl$addseals(r1, 0x409, 0x8) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[], 0x1b5) close(r0) 2018/05/05 20:07:21 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0), 0x4) sendmsg$nl_netfilter(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80010000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, 0x10, 0x3, 0x200, 0x70bd26, 0x25dfdbff, {0x5, 0x0, 0xa}}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x4004) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'teql0\x00', &(0x7f0000000040)=@ethtool_test={0x1a, 0x6, 0xab1, 0x3, [0x81de, 0x9, 0x6]}}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040005}, 0x8) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00001aa000)={0x0, 0x5}, 0x8) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000000000), 0x4) 2018/05/05 20:07:21 executing program 0: r0 = socket$inet6(0xa, 0x100000000000002, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000180)={'team0\x00', 0x0}) r2 = geteuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@dev={0xac, 0x14, 0x14, 0x21}, @in6=@loopback={0x0, 0x1}, 0x4e22, 0x2, 0x4e22, 0x4, 0xa, 0x80, 0x80, 0x0, r1, r2}, {0x8, 0xa23, 0x8001, 0x7, 0x98c, 0x7, 0x2, 0x2}, {0xfffffffffffffffb, 0x800, 0x63, 0x8}, 0x80, 0x0, 0x1, 0x1, 0x2}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d2, 0x3e}, 0xa, @in=@broadcast=0xffffffff, 0x3505, 0x0, 0x0, 0x80000000, 0x1d2e90b, 0x5, 0xffffffffffffffff}}, 0xe8) semget(0x3, 0x2, 0x100) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000340), 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ip6gre0\x00', 0x10) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0xfffffffffffffffa}}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000011ff8), 0xfcfe}], 0x100001bb, 0x0, 0x193, 0x1}, 0x20000080) 2018/05/05 20:07:21 executing program 3: r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x114, 0x8, &(0x7f0000af0fe7)=""/13, &(0x7f000033bffc)=0xfffffffffffffdd0) 2018/05/05 20:07:21 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) memfd_create(&(0x7f0000006fd0)='/dev/urandom\x00', 0x2) set_tid_address(&(0x7f0000000080)) fcntl$addseals(r1, 0x409, 0x8) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[], 0x1b5) close(r0) 2018/05/05 20:07:21 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x24c000, 0x0) connect$ax25(r1, &(0x7f0000000040)={0x3, {"a46c5688a4edc3"}, 0x1}, 0x10) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004deffc), 0x4) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/05/05 20:07:22 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_sys\x00', 0x0, 0x0) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000000100)={0x6, 0x1}) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x3, 0x2b}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffc, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x3, 0x100000000, 0x2, 0xfffffffffffffe01, 0x9, 0x0, 0x5, {0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x7ff, 0x400, 0x0, 0x0, 0x69}}, &(0x7f0000000140)=0xb0) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000180)={r3, 0x1f}, 0x8) 2018/05/05 20:07:22 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000040)={0x0, 0x8}) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x9, 0x6, 0x4, 0x0, 0x8c}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000001c0)={r2, 0x5}, &(0x7f0000000200)=0x8) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000280)=@security={'security\x00', 0xe, 0x4, 0x3b0, 0xffffffff, 0x238, 0x0, 0x238, 0xffffffff, 0xffffffff, 0x318, 0x318, 0x318, 0xffffffff, 0x4, &(0x7f0000000240), {[{{@uncond, 0x0, 0x98, 0xf8}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xeca, [0x74d86769, 0x4, 0x100000000, 0x1, 0xfff, 0x40], 0x10001, 0x20, 0x5}, {0xa294, [0x7, 0x100, 0xbdfb, 0x8000, 0x2, 0x5], 0x7, 0x0, 0x1}}}}, {{@uncond, 0x0, 0xe0, 0x140, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x5, 0x400, 0x4}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4, [0xffffffff, 0xff, 0xffffffff, 0xff], 0x4e22, 0x4e22, 0x4e23, 0x4e22, 0x5, 0x100, 0x6, 0x1, 0x9}}}, {{@uncond, 0x0, 0x98, 0xe0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x8000, 'syz1\x00', 0x7}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x410) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f00000006c0)={0x80000002}) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000700), &(0x7f0000000740)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000780)={0x80, 0x1, {0x2, 0x2, 0x1f, 0x2, 0x8000}}) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x4) r3 = semget(0x3, 0x1, 0x2) semctl$SETVAL(r3, 0x4, 0x10, &(0x7f0000000800)=0xb42) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000840)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000880)={0x1, r4}) r5 = open(&(0x7f00000008c0)='./file0\x00', 0x234100, 0x1) r6 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000900)='/dev/uinput\x00', 0x1, 0x0) r7 = openat$zero(0xffffffffffffff9c, &(0x7f0000000940)='/dev/zero\x00', 0x2040, 0x0) ioctl$BLKGETSIZE64(r6, 0x80081272, &(0x7f0000000980)) eventfd(0x1) sendmsg$inet_sctp(r1, &(0x7f0000000e40)={&(0x7f00000009c0)=@in6={0xa, 0x4e24, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x8001}, 0x1c, &(0x7f0000000c80)=[{&(0x7f0000000a00)="a9a4ab35bb92a9aa7b0b20d0bda3ee805ec23171f77a43f5fc52a21ba07ad211d7993146ae5a2cf13fc10c2ada0e68c0cdf876f90108662f", 0x38}, {&(0x7f0000000a40)="9018d6af8d77b8f53c7024011084bf15cfcdd7cf26a605975526219f8f3cea592749e209bd9c1e8dc2f24884cae850235aea9bf97c1f36fa8bd97f612dd56099ea41322bab59f9824d1aeaf2fb12d4c38ee5b549c29a1b7306d2bfcc33ea2662ecaf00dd23f07733a021d1738c62124816088396706a77290e6f4b585a", 0x7d}, {&(0x7f0000000ac0)}, {&(0x7f0000000b00)="45a40c44caa5cae20e93239986890e8b0f1140fb92f01916fb851281ce14fa0f49ebe6d71e6f78d998e9b83b996c4f73bfde43903a6a42b75716b34b303fb3bc42723c831bf51080229e855f43f275b5307263ee7851318733a62e8d5789927a4e7f037a330cbb3ee9c7fe1bc88eca32317b7eb4cd702cfc097e1cc0a82739f371340477920952778e374b3bf32723060c", 0x91}, {&(0x7f0000000bc0)="bce2d412b64dc16581c0cceadaebc226bf042d83c308236ffd094c4428910b00606dcaef4f1b593e06ff49e1dccfa4c0ddbb529036afd2b866cfce3b7d00c9ec7cb5b3d56e4561cc13dd6859abadcd9763d09f0ade79893d2c0088139ecd495431e66d10dca3fcf1d368c67772fc009cce492296618bee283ecd1dbde844767b6cb38ea48c606483730989f7932295b2fc5bf99688e84ce081c4d33c78fac9f0", 0xa0}], 0x5, &(0x7f0000000d00)=[@dstaddrv6={0x20, 0x84, 0x8, @mcast1={0xff, 0x1, [], 0x1}}, @prinfo={0x18, 0x84, 0x5, {0x20}}, @dstaddrv4={0x18, 0x84, 0x7, @dev={0xac, 0x14, 0x14, 0x19}}, @authinfo={0x18, 0x84, 0x6, {0x100000000}}, @sndinfo={0x20, 0x84, 0x2, {0x80, 0x0, 0x174, 0x5, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x133e4409, 0x1, 0x6, 0x1, r2}}, @authinfo={0x18, 0x84, 0x6, {0x4}}, @dstaddrv6={0x20, 0x84, 0x8, @loopback={0x0, 0x1}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}, @sndrcv={0x30, 0x84, 0x1, {0xe7b, 0x604, 0x200, 0x7f, 0x101, 0x0, 0x7f, 0x7526, r2}}], 0x128, 0x40000}, 0x20000001) r8 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000e80)='/dev/rtc0\x00', 0x200, 0x0) syz_open_dev$sg(&(0x7f0000000ec0)='/dev/sg#\x00', 0x1f, 0xc0000) getsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x22, &(0x7f0000000f00)={{{@in=@dev, @in6}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x11012, r8, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000001040)) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000001080), &(0x7f00000010c0)=0x4) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000001100)={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xc}}, {0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x60, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1f}}, 'bcsf0\x00'}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000001180)) lseek(r0, 0x0, 0x1) setsockopt$bt_BT_VOICE(r5, 0x112, 0xb, &(0x7f00000011c0), 0x2) 2018/05/05 20:07:22 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r2 = memfd_create(&(0x7f0000006fd0)='/dev/urandom\x00', 0x2) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fcntl$addseals(r1, 0x409, 0x8) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[], 0x1b5) close(r0) 2018/05/05 20:07:22 executing program 0: socket$inet_dccp(0x2, 0x6, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x200400, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x2, 0x8001, 0x6, 0x3}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r1, 0x8, 0x5}, 0x8) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000180)={0x22, @tick=0x80000000, 0x9, {0x4d93, 0x80000001}, 0x800, 0x1, 0xfffffffffffffffd}) 2018/05/05 20:07:22 executing program 2: r0 = epoll_create1(0x0) r1 = socket(0x1e, 0x4, 0x0) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) sendmmsg(r2, &(0x7f0000000a40), 0x3d86ece6cc649f6, 0x0) close(r1) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000780)=@broute={'broute\x00', 0x20, 0x1, 0x280, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000400], 0x0, &(0x7f0000000200), &(0x7f0000000400)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x20, 0x0, 'ip6gretap0\x00', 'dummy0\x00', 'ip_vti0\x00', 'eql\x00', @random="0b648470d386", [0xff, 0xff, 0xff], @empty, [0x0, 0x0, 0x0, 0xff], 0x70, 0x1a0, 0x1f0}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:hald_sonypic_exec_t:s0\x00'}}}]}, @common=@log={'log\x00', 0x28, {{0x5, "5a27bf37bceacca7548ca256e79e0c5645a7da4dd451e6f89b4e0490499f"}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x2f8) r3 = fcntl$dupfd(r0, 0x0, r0) r4 = epoll_create1(0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r3, 0x400443c9, &(0x7f0000000100)={{0x6, 0x3, 0x4000000000000000, 0xa4, 0x5, 0x9}, 0x5}) r5 = epoll_create1(0x80000) r6 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000d36ff4)={0xfc147812c6696267}) setsockopt$inet6_tcp_buf(r6, 0x6, 0xe, &(0x7f0000000000)="e69c3d3042f59df17aa5b496d14608b253a84e6d5e53cb4119ddaf011518cf465e1b0f0f0b4d391dd2d8809ffce08bc629ac22b0d9cd5a43ba8c34fa75103fdc4b7c355b192902cd588879950ddff4c549f31d692e100f4c23a1489e8a572f724a7d2c004ce322552d7dc6283960f39ce82d47686c0d73096ea77c253cc0094034", 0x81) timerfd_settime(r6, 0x1, &(0x7f0000005000)={{}, {0x0, 0x1c9c380}}, &(0x7f0000af9ff0)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r6, &(0x7f0000ca0000)={0x2001}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r6, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000019000)) 2018/05/05 20:07:22 executing program 7: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001680)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000001640)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f0000000000)}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ppp\x00', 0x280, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000440)={r2}) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000380)='/dev/urandom\x00', 0x40000, 0x0) accept(r4, &(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000100)=0x80) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'syzkaller1\x00', 0x0}) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000680)={&(0x7f0000000000)={0x1d, r6}, 0x10, &(0x7f0000000200)={&(0x7f0000000600)={0x0, 0x400, 0x0, {0x77359400}, {r7, r8/1000+10000}, {0x2, 0x5, 0x4, 0x2}, 0x1, @can={{0x4, 0x0, 0x80000000, 0x80000000}, 0x7, 0x2, 0x0, 0x0, "c258ca53a7a2d58f"}}, 0x48}, 0x1, 0x0, 0x0, 0x801}, 0x40000) sendmsg$nl_route(r5, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000240)={&(0x7f0000000500)=ANY=[@ANYBLOB="480000bcf50002062dbd7e0010a356fe5bdf250293751a793f9087648c3e6c124bcc9200000000000000cc30af791519e6876e639fe57f44d704490e0ecd3f0defc64757233e752beb18bea08a99062bd1225d1034091e57ec5b68b0ac3b585da6b0d5ea22db12a6e2038da16f2b59d395e38a2b835b8aac56ae9e18b94adce4ea0637aba44942a67ef8ee354723d336e632d3e8af8aa0cfd6ac4b79dedc53314644cefb59f55f", @ANYRES32=r6, @ANYBLOB="140003006966623000000000000000000000000008000400e00000011400060000020000008000000300000007000000"], 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x80) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffe, 0x533, 0x3}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') remap_file_pages(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0x6, 0x1000) rt_sigtimedwait(&(0x7f00000002c0)={0x79f}, &(0x7f0000000300), &(0x7f0000000340)={0x77359400}, 0x8) fcntl$getownex(r3, 0x10, &(0x7f00000004c0)={0x0, 0x0}) r10 = syz_open_procfs(r9, &(0x7f0000000480)='auxv\x00') ioctl$SIOCSIFHWADDR(r10, 0x8924, &(0x7f0000000040)={'ip6gre0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}}) 2018/05/05 20:07:22 executing program 1: r0 = memfd_create(&(0x7f0000001380)='bdev#cgroup@\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r1) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000240)={0x0, r1, 0xb, 0x2}, 0x14) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000340)={0x9, &(0x7f0000000300)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) semtimedop(0x0, &(0x7f00000000c0)=[{0x0, 0x0, 0x1800}], 0x1, &(0x7f00000003c0)={r3, r4+30000000}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000180)={0x0, 0x0, 0x0, "7175656765c01a8191a64d404a000000000000000000000b00e3001b000000000000000400080b00000001000000000000000000000000000000f3feffb20300"}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x7}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000440)={r5, @in6={{0xa, 0x4e20, 0xa9c, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, 0x0, 0xfff, 0x1e2c, 0x3, 0x80}, &(0x7f0000000500)=0x98) write$sndseq(r1, &(0x7f00000000c0), 0x24b) r6 = syz_open_dev$sndseq(&(0x7f0000ce9ff3)='/dev/snd/seq\x00', 0x0, 0x10001) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000280)={0x2, 0x2, {0x0, 0x3, 0x7, 0x3, 0x8}}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r6, 0x4040534e, &(0x7f0000000040)={0x252}) setsockopt$inet6_udp_int(r2, 0x11, 0x66, &(0x7f0000000100)=0x8, 0x4) 2018/05/05 20:07:22 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80800) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x10) r2 = semget(0x2, 0x4, 0x1) semctl$SEM_STAT(r2, 0x7, 0x12, &(0x7f00000000c0)=""/82) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r3, 0x11, 0x0, &(0x7f0000000080), &(0x7f0000012000)=0xffffffffffffffb6) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/05 20:07:22 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2000) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000680)={@loopback, 0x0}, &(0x7f00000006c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000740)={'vcan0\x00', 0x0}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000000780)={@mcast2, 0x0}, &(0x7f00000007c0)=0x14) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000000800)={@dev, 0x0}, &(0x7f0000000840)=0x14) accept4(0xffffffffffffffff, &(0x7f0000000880)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000900)=0x80, 0x80000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000940)={{{@in, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000a40)=0xe8) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000000a80)={@broadcast, @loopback, 0x0}, &(0x7f0000000ac0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000bc0)={{{@in6=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f0000000cc0)=0xe8) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000d00)={@mcast2, 0x0}, &(0x7f0000000d40)=0x14) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000000d80)={@dev, @rand_addr, 0x0}, &(0x7f0000000dc0)=0xc) accept4$packet(0xffffffffffffff9c, &(0x7f0000000e00)={0x0, 0x0, 0x0}, &(0x7f0000000e40)=0x14, 0x0) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000001400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1401800}, 0xc, &(0x7f00000013c0)={&(0x7f0000000e80)={0x510, r2, 0x24, 0x70bd25, 0x25dfdbff, {0x2}, [{{0x8, 0x1, r3}, {0xc0, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x10001}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}]}}, {{0x8, 0x1, r6}, {0x130, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r8}, {0x130, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r9}}, {0x8, 0x7}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xff}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}]}}, {{0x8, 0x1, r11}, {0x1bc, 0x2, [{0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x0, 0x6, 0x3ff, 0x3}, {0x0, 0x101, 0x80000000}, {0x8, 0x3, 0x6c, 0x6}]}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r12}}, {0x8, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x800}}, {0x8, 0x6, r13}}}]}}]}, 0x510}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) close(r0) 2018/05/05 20:07:22 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000000140)="74086e750000000000000000008c00", 0x0) clock_gettime(0x7, &(0x7f0000000100)) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000340)="58eb646a74692a54b5493879202c5f9d57edf7787eba3fb160a0621b3792e6feb9042788dcf631bc24ac962ff4828edc5fe10f284bb1473ebe4204286ec60493d764378b9b829339a99c6edd3cb51a2eda36671b9c23cd45d795ff") ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000180)="d71968f64fab983b9c1315f9cb40144fa0c128965c254705ffaf296a532633867e8d432c1488ff4eb9dd204f3bb507505cad92011db3147e297878d2f1c6ef331c9c58aae8637b42c715d7b22cd5eb4879f75792740244f9df222a9715c49f1a4394b13be212a032") ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e088581e6e599a5591e6c882e32e7ea6697b93d32112b2bc83d72a", [0x0, 0x1000000000000000]}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000000200)={0x255, 0x4, 0x3b6, 0x0, 0x0, [], [], [], 0x1, 0x8d5}) ioctl$BLKRESETZONE(r1, 0x40101283, &(0x7f00000000c0)={0x80000001, 0x6}) ioctl$sock_proto_private(r1, 0x89e7, &(0x7f0000000440)="7c4c84cfa1ff9b8ac2a01eb9e445ce1075e01a3251817549988ae26fcadf953af74726c0cd0ae1f500c90cba1cdaae05378fa1a1e92f54eb0c1f10b509a1c93ac734f08320eb24a2fa5fd523a0d52bdffb5c24e53ef430b386a8897210838c7f68a534dab8580f324ee4a6eb707b14ec5c2c79521a2289d99586e482b76798851fb64bbddc16e3eba0a4a8462d392b968b1e87f12c31d77220683d86a0768dd98702651c934da4e1c4d842a0a4c3671f495fd58230426080c3a1cff808d2b669") bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0xf, 0x2, 0xca, 0x639d, 0xb, 0xffffffffffffffff, 0x9}, 0x2c) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x100, 0x1, 0x0, 0x0, "e5492e7b0c35b5d8fdd453b6aeff2265e100208e4f83abe10e4a6c3dbf7172a5722a382438c115bafb2a1909a4fda0000eb9a4f67c75938343b11f8722faaf4e", "5650cbc21cd841e21a4ce11c617c7a098c475a642d419bc58a2024b61aca96f3"}) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000400)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000003c0)) 2018/05/05 20:07:22 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000800)=0x0) wait4(r0, &(0x7f0000000100), 0x20000000, &(0x7f00000002c0)) r1 = socket$inet6(0xa, 0xa, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r2, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'team_slave_0\x00', 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f0000000380)=0xc) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000840)=@raw={'raw\x00', 0x9, 0x3, 0x338, 0x110, 0xffffffff, 0xffffffff, 0x110, 0xffffffff, 0x268, 0xffffffff, 0xffffffff, 0x268, 0xffffffff, 0x3, &(0x7f00000003c0), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [0xffffffff, 0xff000000, 0xffffff00], [0xff0000ff, 0xffffff00, 0xff, 0xff], 'bcsf0\x00', 'vcan0\x00', {0xff}, {0xff}, 0xbb, 0x8001, 0x1, 0x10}, 0x0, 0xc8, 0x110}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@rand_addr=0x871d, 'syzkaller1\x00', 0x516}}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x81, 0xa0, 0x1}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x1b, 0x9, 0x5, 0x1, 'netbios-ns\x00', 'syz0\x00', 0x20}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x398) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x1000000, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, r3, r4}, {}, {0x4, 0x0, 0x100000000000000}, 0x0, 0x0, 0x1, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x3, 0x2b}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffc, 0x0, 0x90}}, 0xe8) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) 2018/05/05 20:07:22 executing program 3: unshare(0x40600) r0 = socket$inet6(0xa, 0x806, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000000)={r0, 0x6b, 0x1, "21da48c0ac83640205b41a372e5780b4c73fbb559f8afd2b57c183f32b0f33536b81f46d393847613d08f7c9321dbdcd23e8a83bf96bec2cfe556f1521c55b824168813674ba3fc24a5c642ec6230567f006ced3370f957a5e429a53eaccdae308c907ebd8893ba4212043663efea079c4aae1cf28ec22ac78f185e17f53bcc48d35cd08d24ea2d9ca0406ee6bfb"}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x10d, 0x2, &(0x7f0000000340)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000000900000003000000c802000000000000ffffffffffffffff00000000fffffffff8010000fffffffffffffffff8010000ffffffff03000000", @ANYPTR=&(0x7f0000024000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0000000000000000000000b38e7303f98405f73f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c800f00000000000000000000000000000000000000000000000000028005443504d53530000000000000000000000000000000000000000000000000000000000000000fe800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c8000801000000000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a31000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000982700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x328) 2018/05/05 20:07:22 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.swap.current\x00', 0x0, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f00000003c0)=0x7, 0x4) syz_emit_ethernet(0x6a, &(0x7f0000000080)=ANY=[@ANYBLOB="fffffffffff6bf70b9f5f73108004500005c0000000000019078ac1414bbac1400000000400000000000000000060000ac1414aaac141400442c000000000000000000007f00000100000000ffffffff00001900e000000100000000ac1414000000000000"], &(0x7f0000000200)={0x0, 0x0, [0xa47]}) setsockopt$inet_dccp_int(r0, 0x21, 0x4, &(0x7f0000000400)=0x9, 0x4) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x4000, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000380)='fou\x00') ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000340)={'yam0\x00', 0x4100}) r3 = msgget$private(0x0, 0x1) msgctl$MSG_STAT(r3, 0xb, &(0x7f0000000240)=""/255) sendmsg$FOU_CMD_GET(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x18, r2, 0x2, 0x70bd25, 0x25dfdbfe, {0x3}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x18}, 0x1, 0x0, 0x0, 0x8040}, 0x0) 2018/05/05 20:07:22 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x400000000b, &(0x7f0000778ffc)=0x100000001, 0x4) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f00008a8ff0)={0x2, 0x42, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000010c0)=[{&(0x7f0000000080)=""/20}, {&(0x7f00000000c0)=""/4096}], 0x1fd, &(0x7f000089f000)=""/4096, 0x12b8bf2b9154cb2d, 0x3}, 0x40000000) 2018/05/05 20:07:23 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x82863, 0x0) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000040)=""/11, 0xb}], 0x1) 2018/05/05 20:07:23 executing program 3: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000007c0)={0xffffffffffffffff, 0x3, 0x0, 0x0, &(0x7f0000000780)=[0x0, 0x0], 0x2}, 0x20) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000800)=0xe, &(0x7f0000000840)=0x2) chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') umount2(&(0x7f0000000180)='../file0\x00', 0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@loopback, @in=@loopback}}}, &(0x7f0000000000)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@dev, @in=@multicast2}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f0000000040)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000440)={{{@in6=@loopback, @in=@multicast2}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000080)=0xe8) stat(&(0x7f0000000100)='../file0\x00', &(0x7f0000000540)) geteuid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000005c0)={{{@in=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f00000002c0)=0xe8) stat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000300)='./file0\x00', r1, r2) 2018/05/05 20:07:23 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x3, 0x2b}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffc, 0x0, 0x90}}, 0xe8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000040)={@multicast2, @dev, 0x0}, &(0x7f0000000100)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@multicast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000140)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000003c0)={{{@in=@dev={0xac, 0x14, 0x14, 0x19}, @in=@broadcast=0xffffffff, 0x4e24, 0xfffffffffffffffa, 0x4e20, 0x7fff, 0x2, 0x80, 0x20, 0x2c, r2, r3}, {0x80000, 0x4, 0x3, 0xf1, 0x5, 0x5, 0x7, 0x3}, {0x3, 0x1f, 0x3ff, 0x7}, 0x80000001, 0x6e6bbc, 0x2, 0x1, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @rand_addr=0xbf9}, 0x4d5, 0xff}, 0x2, @in, 0x0, 0x1, 0x2, 0x8, 0x6, 0x9, 0x100000000}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/05/05 20:07:23 executing program 2: r0 = epoll_create1(0x0) r1 = socket(0x1e, 0x4, 0x0) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) sendmmsg(r2, &(0x7f0000000a40), 0x3d86ece6cc649f6, 0x0) close(r1) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000780)=@broute={'broute\x00', 0x20, 0x1, 0x280, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000400], 0x0, &(0x7f0000000200), &(0x7f0000000400)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x20, 0x0, 'ip6gretap0\x00', 'dummy0\x00', 'ip_vti0\x00', 'eql\x00', @random="0b648470d386", [0xff, 0xff, 0xff], @empty, [0x0, 0x0, 0x0, 0xff], 0x70, 0x1a0, 0x1f0}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:hald_sonypic_exec_t:s0\x00'}}}]}, @common=@log={'log\x00', 0x28, {{0x5, "5a27bf37bceacca7548ca256e79e0c5645a7da4dd451e6f89b4e0490499f"}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x2f8) r3 = fcntl$dupfd(r0, 0x0, r0) r4 = epoll_create1(0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r3, 0x400443c9, &(0x7f0000000100)={{0x6, 0x3, 0x4000000000000000, 0xa4, 0x5, 0x9}, 0x5}) r5 = epoll_create1(0x80000) r6 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000d36ff4)={0xfc147812c6696267}) setsockopt$inet6_tcp_buf(r6, 0x6, 0xe, &(0x7f0000000000)="e69c3d3042f59df17aa5b496d14608b253a84e6d5e53cb4119ddaf011518cf465e1b0f0f0b4d391dd2d8809ffce08bc629ac22b0d9cd5a43ba8c34fa75103fdc4b7c355b192902cd588879950ddff4c549f31d692e100f4c23a1489e8a572f724a7d2c004ce322552d7dc6283960f39ce82d47686c0d73096ea77c253cc0094034", 0x81) timerfd_settime(r6, 0x1, &(0x7f0000005000)={{}, {0x0, 0x1c9c380}}, &(0x7f0000af9ff0)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r6, &(0x7f0000ca0000)={0x2001}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r6, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000019000)) 2018/05/05 20:07:23 executing program 0: eventfd2(0x101, 0x80801) socket$netlink(0x10, 0x3, 0x15) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x54140, 0x0) inotify_init() r1 = perf_event_open(&(0x7f00000000c0)={0x7, 0x70, 0x6, 0x0, 0x3ff, 0xd269, 0x0, 0x2a0, 0x400, 0xa, 0x10000000, 0x102, 0x0, 0x2, 0x2, 0xfff, 0x7f, 0x800, 0x9, 0x80000001, 0x0, 0xffffffffffff8001, 0x1, 0x5, 0xfffffffffffffff9, 0x8, 0x800, 0x8, 0x3, 0x2, 0x8001, 0x1f, 0x6, 0xffffffffffffffff, 0x1, 0x6, 0xff, 0x4, 0x0, 0x4, 0x3, @perf_bp={&(0x7f0000000040), 0x2}, 0x26080, 0x200, 0xffff, 0x6, 0x2, 0x6, 0xfffffffffffffc01}, 0x0, 0xe, 0xffffffffffffff9c, 0x1) r2 = fcntl$getown(r1, 0x9) r3 = syz_open_procfs(r2, &(0x7f0000000080)='net/icmp6\x00') readv(r3, &(0x7f0000001080), 0x1) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/05/05 20:07:23 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f0000000080), &(0x7f0000012000)=0xffffffffffffffb6) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2000, 0x4) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f00000000c0)={{0x0, 0x3}, {0x2, 0x100000001}, 0x0, 0x6, 0x5}) 2018/05/05 20:07:23 executing program 7: r0 = epoll_create1(0x0) r1 = socket(0x1e, 0x4, 0x0) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) sendmmsg(r2, &(0x7f0000000a40), 0x3d86ece6cc649f6, 0x0) close(r1) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000780)=@broute={'broute\x00', 0x20, 0x1, 0x280, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000400], 0x0, &(0x7f0000000200), &(0x7f0000000400)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x20, 0x0, 'ip6gretap0\x00', 'dummy0\x00', 'ip_vti0\x00', 'eql\x00', @random="0b648470d386", [0xff, 0xff, 0xff], @empty, [0x0, 0x0, 0x0, 0xff], 0x70, 0x1a0, 0x1f0}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:hald_sonypic_exec_t:s0\x00'}}}]}, @common=@log={'log\x00', 0x28, {{0x5, "5a27bf37bceacca7548ca256e79e0c5645a7da4dd451e6f89b4e0490499f"}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x2f8) r3 = fcntl$dupfd(r0, 0x0, r0) r4 = epoll_create1(0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r3, 0x400443c9, &(0x7f0000000100)={{0x6, 0x3, 0x4000000000000000, 0xa4, 0x5, 0x9}, 0x5}) r5 = epoll_create1(0x80000) r6 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000d36ff4)={0xfc147812c6696267}) setsockopt$inet6_tcp_buf(r6, 0x6, 0xe, &(0x7f0000000000)="e69c3d3042f59df17aa5b496d14608b253a84e6d5e53cb4119ddaf011518cf465e1b0f0f0b4d391dd2d8809ffce08bc629ac22b0d9cd5a43ba8c34fa75103fdc4b7c355b192902cd588879950ddff4c549f31d692e100f4c23a1489e8a572f724a7d2c004ce322552d7dc6283960f39ce82d47686c0d73096ea77c253cc0094034", 0x81) timerfd_settime(r6, 0x1, &(0x7f0000005000)={{}, {0x0, 0x1c9c380}}, &(0x7f0000af9ff0)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r6, &(0x7f0000ca0000)={0x2001}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r6, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000019000)) 2018/05/05 20:07:23 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) pwritev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fcntl$addseals(r1, 0x409, 0x8) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[], 0x1b5) close(r0) 2018/05/05 20:07:23 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = memfd_create(&(0x7f0000006fd0)='/dev/urandom\x00', 0x2) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fcntl$addseals(r1, 0x409, 0x8) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[], 0x1b5) close(r0) 2018/05/05 20:07:23 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = semget$private(0x0, 0x3, 0x2) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000000)=[0x10001, 0xa95]) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xa7e, 0x101000) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000080)={{{@in=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000180)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000001c0)={@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @empty, 0x7, 0x101, 0xdd50, 0x0, 0x7, 0x200, r3}) r5 = pkey_alloc(0x0, 0x1) pkey_free(r5) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) pkey_alloc(0x0, 0x1) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000280), 0x4) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f00000002c0)) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r6, 0xc0505350, &(0x7f0000000300)={{0x5, 0x20}, {0x3, 0x1ff}, 0xbd, 0x4, 0x7}) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r2, 0x4008af23, &(0x7f0000000380)={0x0, 0x5}) r7 = accept$netrom(r2, &(0x7f00000003c0)=@full, &(0x7f0000000440)=0x48) futex(&(0x7f0000000480)=0x2, 0x9, 0x0, &(0x7f00000004c0)={0x0, 0x1c9c380}, &(0x7f0000000500)=0x1, 0x2) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000001600)={0x3, 0x1, &(0x7f0000000540)=""/119, &(0x7f00000005c0), &(0x7f0000000600)=""/4096, 0x1}) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000001640)=0x9) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001680)={{{@in=@loopback=0x7f000001, @in=@rand_addr=0x5, 0x4e21, 0x7, 0x4e24, 0x9, 0xa, 0xa0, 0xa0, 0x2d, r3, r4}, {0x9, 0x0, 0x9, 0x7, 0x9, 0x1, 0x5, 0x9}, {0x0, 0x10001, 0xd42, 0x2}, 0x8, 0x6e6bb4, 0x1, 0x1, 0x1, 0x3}, {{@in=@broadcast=0xffffffff, 0x4d6, 0x6c}, 0xa, @in=@multicast2=0xe0000002, 0x3507, 0x3, 0x3, 0x2, 0x2, 0x1000, 0x100000000}}, 0xe8) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000001780)=0x2, 0x4) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f00000017c0)={'filter\x00'}, &(0x7f0000001840)=0x78) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mq_open(&(0x7f0000001880)='filter\x00', 0x40, 0x20, &(0x7f00000018c0)={0x8b36, 0x8000, 0xff, 0x3, 0x3000000000000000, 0xcf37, 0xb416, 0x7}) r8 = accept$ax25(r7, &(0x7f0000001900), &(0x7f0000001940)=0x10) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001980)={0x0}, &(0x7f00000019c0)=0xc) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r9, 0x1ff, &(0x7f0000001a00)=""/81) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000001a80)={'broute\x00'}, &(0x7f0000001b00)=0x78) fcntl$notify(r8, 0x402, 0xa) ptrace$cont(0x1f, r9, 0x4, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) 2018/05/05 20:07:23 executing program 0: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000380)) r0 = accept$ipx(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)=0x10) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, r0, 0xfffffffffffffffd) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3, 0x1) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x9, &(0x7f0000000080)=0x4) signalfd4(r1, &(0x7f00000000c0)={0x9}, 0x8, 0x80800) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000100)=0x0) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f00000001c0)=0x6) syz_open_procfs$namespace(r2, &(0x7f0000000140)='ns/user\x00') ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) sched_setattr(0x0, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x100000000}, 0x0) 2018/05/05 20:07:23 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x3, 0x2b}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffc, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) r2 = semget(0x0, 0x7, 0x10) semctl$GETZCNT(r2, 0x7, 0xf, &(0x7f0000000040)=""/22) r3 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0xce0d, 0x400000) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r3, 0xc0405519, &(0x7f0000000140)={0x8, 0x6, 0x1, 0x81, "6344c77f0c3fc07ca69b6e68010b42efeae508874a11e97dcb4aed3f7f82da20f47daf21725c885486e54d42", 0x3fe}) 2018/05/05 20:07:23 executing program 3: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x3, 0x2b}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffc, 0x0, 0x90}}, 0xe8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000040)={@multicast2, @dev, 0x0}, &(0x7f0000000100)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@multicast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000140)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000003c0)={{{@in=@dev={0xac, 0x14, 0x14, 0x19}, @in=@broadcast=0xffffffff, 0x4e24, 0xfffffffffffffffa, 0x4e20, 0x7fff, 0x2, 0x80, 0x20, 0x2c, r2, r3}, {0x80000, 0x4, 0x3, 0xf1, 0x5, 0x5, 0x7, 0x3}, {0x3, 0x1f, 0x3ff, 0x7}, 0x80000001, 0x6e6bbc, 0x2, 0x1, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @rand_addr=0xbf9}, 0x4d5, 0xff}, 0x2, @in, 0x0, 0x1, 0x2, 0x8, 0x6, 0x9, 0x100000000}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/05/05 20:07:23 executing program 0: r0 = socket$inet6(0xa, 0xa, 0x7ff) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000002f80), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@un=@abs, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000000b80)}}], 0x2, 0x0) r1 = syz_open_dev$mice(&(0x7f00000002c0)='/dev/input/mice\x00', 0x0, 0x101000) lremovexattr(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)=@known='system.advise\x00') getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000300), &(0x7f0000000340)=0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000440)={0x1f, 0x0, 0xfffffffffffff48a, 0xe5, 0x7, 0x3f, 0x7, 0x6, 0x80000000, 0x3, 0x80000001}, 0xb) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000000b00)=""/4096) r2 = open(&(0x7f0000000080)='./file0\x00', 0x40, 0x50) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f00000000c0)=0x1, 0xfffffffffffffd54) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000500)={0x5, 0x0, 0x6}) sendto$inet6(r0, &(0x7f0000000180)="07b255b5ab77f5462298753400ce84af009a5123a324f5f8f6109fea440e8f254dff592fe08de62889396cccab91d3db2d171a30a5f8b229ef071acad0bd1ae650e10d7e9738497d32e489a8c33b892b9e10d6c40f719b2e7ff8396e5ae406088d830a67cacb76685fcb26f60d4fcb97beedebd3351caa9d7230dacd6f65a3ce3f8c6a26aeea616d823803d72d3b7a0b1ab4a9baffa0f1b528eb2dcf7fef138c491f4215994af7dbb183b9d552190faa072d7087b5bead4b0d6941f52f6dc48e68b501723245acb7b1787691b8f286a14c3300c7182ed5e446a106485642af40d8226c", 0xe3, 0x80, &(0x7f0000000100)={0xa, 0x4e22, 0x80, @loopback={0x0, 0x1}, 0xfff}, 0x1c) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000140)) open(&(0x7f0000000540)='./file0\x00', 0x0, 0x20) rt_sigtimedwait(&(0x7f0000000380)={0x80000001}, &(0x7f00000003c0), &(0x7f0000000400)={0x0, 0x1c9c380}, 0x8) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000000280)=0x3, 0x4) 2018/05/05 20:07:24 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xffffff82) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x3, 0x2b}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffc, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/05/05 20:07:24 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000002300)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000022c0)={0xffffffff}, 0x13f}}, 0x20) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$inet_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000040)={0x303, 0x33}, 0x4) write$rdma_cm(r0, &(0x7f0000002380)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f0000001840), r1, r2}}, 0x18) 2018/05/05 20:07:24 executing program 3: syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x80, 0x10000) r0 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000004180)={'bond_slave_0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="4b00009ace"]}) r1 = timerfd_create(0x7, 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x3, 0x5, 0x8005, 0x7, 0x401, 0x89ee, 0x0, 0x9, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r2, 0xffffffff}, &(0x7f0000000140)=0x8) dup3(r0, r1, 0x80000) 2018/05/05 20:07:24 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fremovexattr(r0, &(0x7f0000000140)=@known='system.posix_acl_access\x00') 2018/05/05 20:07:24 executing program 2: r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000ff5000)='net/rt_cache\x00') sendfile(r0, r1, &(0x7f00006dbff8), 0x6) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x20, 0x82000) 2018/05/05 20:07:24 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0xfffffffffffffffd, &(0x7f0000000200), &(0x7f00000001c0)=0xffffffffffffffb3) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/05 20:07:24 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) r1 = epoll_create1(0x0) close(r1) r2 = memfd_create(&(0x7f0000006fd0)='/dev/urandom\x00', 0x2) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fcntl$addseals(r1, 0x409, 0x8) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[], 0x1b5) close(r0) 2018/05/05 20:07:24 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000040)="07c9af8fe0378603d828bee12d0e407e163e053fc0a088850298cea858facff4f431fb6777e1b56dc1092176d2450d7405d7dc64fee770c3dec671b918645a0a99860aee9361a2233238219b1210a7425eaa642b873e341a223f1a3bab76c406000000000000005c40fda98dba8537c9383ab71f0410df97b6260331bdd706fb49040221d109698bfded4c0605c8d9abf4d6902f3d3291876c6a431ce0909c7a54430bdaf3e9a57889bc2fa330e801d2acb8e446a53d240810957e7a9f0000000000000000000000000000", 0xfffffffffffffe3f, 0x20000004, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sched_yield() r1 = getpgrp(0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000140)='ipddp0\x00') ioprio_set$pid(0x3, r1, 0x9) 2018/05/05 20:07:24 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x5, 0x400) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f00000000c0)={0xffffffffffffffe1, 0x20, [0x9, 0x9, 0x6, 0x1, 0x1f, 0x1, 0x1000, 0x10000]}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r2, 0x11, 0x0, &(0x7f0000000080), &(0x7f0000012000)=0xffffffffffffffb6) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/05 20:07:24 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) r1 = epoll_create1(0x0) close(r1) r2 = memfd_create(&(0x7f0000006fd0)='/dev/urandom\x00', 0x2) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fcntl$addseals(r1, 0x409, 0x8) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[], 0x1b5) close(r0) 2018/05/05 20:07:24 executing program 0: sendmsg$key(0xffffffffffffffff, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="020a"], 0x2}, 0x1}, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05") mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000600)='ramfs\x00', 0x81a, &(0x7f0000000080)) mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000300)='overlay\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='v\afc\x00', 0x80, &(0x7f0000000200)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f00000e7000)) mount(&(0x7f0000000040)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000000280)) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x8f77472, 0x4) preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1004}], 0x1000000000000062, 0x0) 2018/05/05 20:07:24 executing program 7: mprotect(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x200) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000003ffc), &(0x7f0000000000)=0x4) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000040)={'bond_slave_1\x00', 0x6}) 2018/05/05 20:07:24 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x0, 0x0) readlinkat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/196, 0xc4) r1 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000001fc0)={'security\x00', 0x2, [{}, {}]}, 0x48) 2018/05/05 20:07:24 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000102, 0x400200514b1bb4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x3, 0x2b}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffc, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/05/05 20:07:24 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x240, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000280)=0x2, 0x4) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) close(r1) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f0000000000)={'eql\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000c85000)) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000040)=0x1) epoll_pwait(r2, &(0x7f0000000100)=[{}], 0x1, 0xff, &(0x7f0000000140), 0x8) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r4, 0x80045530, &(0x7f0000000180)=""/224) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000f2cff4)={0x40002014}) 2018/05/05 20:07:24 executing program 2: r0 = socket$inet(0x2, 0x3, 0x1) unshare(0x40600) socketpair(0x5, 0xa, 0x1ff, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000040)=0x6, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10) 2018/05/05 20:07:24 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) r1 = epoll_create1(0x0) close(r1) r2 = memfd_create(&(0x7f0000006fd0)='/dev/urandom\x00', 0x2) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fcntl$addseals(r1, 0x409, 0x8) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[], 0x1b5) close(r0) 2018/05/05 20:07:25 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x3, 0x2b}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffc, 0x0, 0x90}}, 0xe8) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x20000, 0x10) ioctl$TCSBRK(r2, 0x5409, 0x80) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/05/05 20:07:25 executing program 3: mkdir(&(0x7f0000000080)='./control\x00', 0x0) r0 = inotify_init1(0x80800) inotify_add_watch(r0, &(0x7f0000ad4000)='./control\x00', 0xa4000960) open(&(0x7f0000000840)='./control\x00', 0x0, 0x1) readv(r0, &(0x7f00009a4000)=[{&(0x7f000022c000)=""/32, 0x20}], 0x1) 2018/05/05 20:07:25 executing program 7: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='user.syz\x00', &(0x7f0000000080)=""/201, 0xfffffffffffffc86) r0 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x1000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000240)={0x0, 0x80}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000002c0)={r1, 0x220, 0x1}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000200)=0x4, 0x4) mkdir(&(0x7f00000001c0)='./file0\x00', 0x180) getegid() 2018/05/05 20:07:25 executing program 2: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000140)='net\x00') socket$inet_smc(0x2b, 0x1, 0x0) exit(0x0) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x581c, 0x40000) unlinkat(r1, &(0x7f0000000040)='./file0\x00', 0x200) 2018/05/05 20:07:25 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(0xffffffffffffffff) r1 = memfd_create(&(0x7f0000006fd0)='/dev/urandom\x00', 0x2) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x8) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x1b5) close(r0) 2018/05/05 20:07:25 executing program 0: r0 = epoll_create1(0x0) fcntl$dupfd(r0, 0x0, r0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) timerfd_settime(r3, 0x1, &(0x7f0000005000)={{}, {0x0, 0x1c9c380}}, &(0x7f0000af9ff0)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001aff4)={0xffffffff80000009}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000ca0000)={0x2001}) epoll_pwait(r1, &(0x7f0000a1efac)=[{}, {}], 0x2, 0x0, &(0x7f0000bbfff8), 0x8) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000019000)) 2018/05/05 20:07:25 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) socketpair$inet(0x2, 0x804, 0x3ff, &(0x7f0000000000)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f0000000080), &(0x7f0000012000)=0xfffffffffffffff1) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/05 20:07:25 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x4000000000181002, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000040)={r1, 0x20}) write$fuse(r0, &(0x7f0000000580)=ANY=[@ANYBLOB="4ce9e73c0be5d47f8dc448581e021d4d2d44942a9916ac3c6e097d1af301b5c8c4ca41e8119099431add9fcb1571b4b7d5643fe223efe1be6894a2bf9a40af46f2d595f008661d7505", @ANYBLOB="8c16f2aaa8a723394e2013740e58670e30778bcffab9cf333baaa52be89f5b33a54d83f556f8c6b3842f5ca08df21f1ae305f0f10b8c2997c60ecdd5825811cbdb19f01ba70bbadc429fe000afa4cd2a01c7cae64c1c502f5fa25a6c40cf9ab92e51898b10beed83b111226b375a99214d20f05b63999d61d8de7752cd7d58b5983e4a3b8a4fabd2efdf107d1cd1d164d3b33e9c55a35da3302d5b5a3a235fabfa9ae90fbdcb37ba1c01f1f8daf14c0cc4c6cd1a4c52cf37f11b4cdbd6ba638752292124d98d718cdb4271eb7e15349e17b4b0f2ae553417f68948"], 0xfffffffffffffca2) getsockopt(r0, 0x9, 0x800, &(0x7f0000000080)=""/34, &(0x7f00000000c0)=0x22) 2018/05/05 20:07:25 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x3}, &(0x7f0000000140)=0x18) shutdown(r0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x6, 0x500) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x204400, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) recvmmsg(r0, &(0x7f0000000040), 0x948, 0x42, 0x0) 2018/05/05 20:07:25 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f00000003c0)=""/138) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) init_module(&(0x7f0000000140)='\x00', 0x1, &(0x7f0000000180)="2b2db05c707070302a656d3026766d6e65743170726f632c2173656c668f766d6e65743028766d6e6574316e6f64657676626f786e65743100") socketpair(0x15, 0x7, 0x4, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$llc(r2, &(0x7f00000002c0)="3d799119445563944fe723c42d4e18afb8f9ab2369ab2a71ed6b06cfd20c8ca60876d2e2049e6ddbe1f9d53ec2b78ac952f6d5ef1e76b2e56e34d17068d1211079a80162cba3058a3664cc1fa7e9f6b4200f0576bcde83fb57f916d303e037f4813224c24dbe25ffbb637852f1bca41a43b4691bf0bb14c6d4a7ff2a1da06443048abfb5ed11f5e1fe56032edd13608a8f3230e78606013b303c112b5160497924b2d4b6deea97cc7a5bf6cd6eda6c51cb0d9d75d647d71adeaf529424a2fc5463138d129f45b4801ed3b423ad4d2ea4a3d81a4c79c795af0d0e17a3509cdb70dc954287bf20cb63d15e28b3929e10d8f725c7d6a5570154e6", 0xf9, 0x0, &(0x7f0000000100)={0x1a, 0x30d, 0x37d9, 0xfffffffffffffffe, 0x2cf, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x3, 0x2b}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffc, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/05 20:07:25 executing program 7: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e24, 0x80, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x6}}, 0x28ec, 0x200, 0x7, 0xfba, 0x100000001}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000180)={r1, 0x7fff}, &(0x7f00000001c0)=0x8) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000200)={'tunl0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev={0xac, 0x14}}], 0x10) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000380)={r2, 0x7, 0xffffffff00000001, 0x6, 0x25, 0x3, 0x4, 0x4, {r2, @in6={{0xa, 0x4e22, 0xff, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}, 0xfffffffffffffff9, 0x7fffffff, 0x8, 0xffff, 0x9}}, &(0x7f0000000440)=0xb0) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000480)={r4, 0x20, 0x2a4, 0x4, 0x9, 0x7fffffff, 0x2, 0xffffffffffffd835, {r1, @in6={{0xa, 0x4e20, 0x1, @loopback={0x0, 0x1}}}, 0x0, 0x4ee, 0x7, 0x80, 0x5}}, &(0x7f0000000540)=0xb0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="f56de525cf88645d5f90d40d8e7e644973d2f8f333d81d6b26e6d856343c70d7c78684ccd71305c4787cf767daec8ca038863712cb93d884bf0f1edf53a0f3caadd56d11333ea8cbe89b8489939bc1c21675c73ba55151aea1d926a9e544a449d96b70c6b69e54bd7c378aa4d88e498ec9f43dc8090c3475e020a3476f4b948c5b8ccb822fe246dc15e9495a15fd41d0cd8248b1062818090697af4e26e264cb66d731a9b825ea33fc9433d8f4a081a1182de20b0fe3902890a73f3cf1785bcb9885388d84b5f4cbb0a085c4362a42e2077eaf6ec4d77e949b9993149c", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000eb3ff8)={r5}, &(0x7f0000940000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r6}, &(0x7f0000000040)=0x20) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000580)={{0x2, 0x4e22, @rand_addr=0xfff}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10, {0x2, 0x4e21, @broadcast=0xffffffff}, 'veth0_to_bond\x00'}) setsockopt$inet6_int(r3, 0x29, 0x11, &(0x7f0000000340)=0x5d9, 0x4) 2018/05/05 20:07:25 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="08000000200100fa00000000000000000000000000000000d5dda4f62c2acb02a3202c3c3b46f87516bb7af016bd2063a42059242137c4ebd996181c15a2dcbc78efe918b0cb96c2b9b636c475037a44b410ee5d69fd86819817f9e99ccf49a7f53beee18b988046e19c7b930cfb7e46c16f2ee62df67aa52affd6a1de5021889529b99eebea332712e2ef16aca98a9b295a8733c24ebb8a48dc796dfe9ca1bb39856ff9be0309149e26cded90001432799cdeb8f4dba27f283bae3824800eee7800a83d5d22c27ba8fc127bb32226f84822202418219094e8c5ca449848b8c4e0cb9f800fa4c26edaca7384c97905c61e71d9fa915e5b7fd126202f7647a208b1f8545ac78d2b7ce4df39f028044ba91687fd61abba59d20000000000000000", @ANYRES32=0xffffffff, @ANYBLOB="00000000117a6dc1e6feca752e396349aa1544000000001c7bd78e334e61015fa1529b6958853781605ee1d2f05b6f5b8a9231fe0ef02862dd116400000000"], 0x128) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x608800, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000040), 0x10) 2018/05/05 20:07:25 executing program 0: ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000000080)=@generic={0x4, 0x7ff}) r0 = socket(0x11, 0x803, 0x300) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000000)=0x3, 0x4) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000fc8000)}, 0x0) recvmmsg(r0, &(0x7f0000000000), 0x400000000000304, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_mr_cache\x00') read(r2, &(0x7f0000000040)=""/134, 0x86) preadv(r2, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x47) readv(r2, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/37, 0x25}], 0x1) [ 142.896650] ================================================================== [ 142.904074] BUG: KMSAN: uninit-value in do_error_trap+0x39b/0x600 [ 142.910305] CPU: 0 PID: 10274 Comm: syz-executor0 Not tainted 4.16.0+ #87 [ 142.917219] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 142.926551] Call Trace: [ 142.929131] dump_stack+0x185/0x1d0 [ 142.932744] ? do_error_trap+0x39b/0x600 [ 142.936791] kmsan_report+0x142/0x240 [ 142.940579] __msan_warning_32+0x6c/0xb0 [ 142.944628] do_error_trap+0x39b/0x600 [ 142.948511] ? __kfree_skb+0x23a/0x280 [ 142.952384] ? consume_skb+0x332/0x380 [ 142.956258] do_invalid_op+0x46/0x50 [ 142.959960] invalid_op+0x1b/0x40 [ 142.963397] RIP: 0010:kmsan_copy_to_user+0x141/0x160 [ 142.968480] RSP: 0018:ffff8801c77bf968 EFLAGS: 00010206 [ 142.973829] RAX: ffff88014d189d80 RBX: ffff8801c77bfb00 RCX: 0000000000000012 [ 142.981093] RDX: 00007ffffffff000 RSI: ffff8801c77bfb00 RDI: 6d5f70692f74656e [ 142.988350] RBP: ffff8801c77bf9b0 R08: 0000000001080020 R09: ffff88014513fa24 [ 142.995602] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000012 [ 143.002856] R13: 6d5f70692f74656e R14: 0000000000000000 R15: 00000000db20010a [ 143.010130] move_addr_to_user+0x32e/0x530 [ 143.014355] ___sys_recvmsg+0x4e2/0x810 [ 143.018500] ? __close_fd+0x3aa/0x4d0 [ 143.022284] ? __fdget+0x4e/0x60 [ 143.025648] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 143.030998] ? __fget_light+0x6b9/0x710 [ 143.034972] __sys_recvmmsg+0x54e/0xdb0 [ 143.038935] ? __msan_poison_alloca+0x15c/0x1d0 [ 143.043602] SYSC_recvmmsg+0x212/0x3e0 [ 143.047480] SyS_recvmmsg+0x76/0xa0 [ 143.051097] do_syscall_64+0x309/0x430 [ 143.054972] ? __sys_recvmmsg+0xdb0/0xdb0 [ 143.059126] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 143.064306] RIP: 0033:0x455979 [ 143.067478] RSP: 002b:00007f0f8194bc68 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 143.075186] RAX: ffffffffffffffda RBX: 00007f0f8194c6d4 RCX: 0000000000455979 [ 143.082443] RDX: 0400000000000304 RSI: 0000000020000000 RDI: 0000000000000016 [ 143.089698] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 143.096953] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 143.104213] R13: 00000000000004e3 R14: 00000000006fb5e8 R15: 0000000000000000 [ 143.111468] [ 143.113079] Local variable description: ----timeout@futex_wait [ 143.119030] Variable was created at: [ 143.122739] futex_wait+0xde/0xc20 [ 143.126263] do_futex+0x284a/0x6ad0 [ 143.129870] ================================================================== [ 143.137222] Disabling lock debugging due to kernel taint [ 143.142674] Kernel panic - not syncing: panic_on_warn set ... [ 143.142674] [ 143.150113] CPU: 0 PID: 10274 Comm: syz-executor0 Tainted: G B 4.16.0+ #87 [ 143.158323] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 143.167662] Call Trace: [ 143.170249] dump_stack+0x185/0x1d0 [ 143.173867] panic+0x39d/0x940 [ 143.177063] ? do_error_trap+0x39b/0x600 [ 143.181112] kmsan_report+0x238/0x240 [ 143.184900] __msan_warning_32+0x6c/0xb0 [ 143.188950] do_error_trap+0x39b/0x600 [ 143.192829] ? __kfree_skb+0x23a/0x280 [ 143.196701] ? consume_skb+0x332/0x380 [ 143.200588] do_invalid_op+0x46/0x50 [ 143.204288] invalid_op+0x1b/0x40 [ 143.207733] RIP: 0010:kmsan_copy_to_user+0x141/0x160 [ 143.212922] RSP: 0018:ffff8801c77bf968 EFLAGS: 00010206 [ 143.218267] RAX: ffff88014d189d80 RBX: ffff8801c77bfb00 RCX: 0000000000000012 [ 143.225527] RDX: 00007ffffffff000 RSI: ffff8801c77bfb00 RDI: 6d5f70692f74656e [ 143.232780] RBP: ffff8801c77bf9b0 R08: 0000000001080020 R09: ffff88014513fa24 [ 143.240036] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000012 [ 143.247300] R13: 6d5f70692f74656e R14: 0000000000000000 R15: 00000000db20010a [ 143.254573] move_addr_to_user+0x32e/0x530 [ 143.258796] ___sys_recvmsg+0x4e2/0x810 [ 143.262762] ? __close_fd+0x3aa/0x4d0 [ 143.266566] ? __fdget+0x4e/0x60 [ 143.269920] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 143.275270] ? __fget_light+0x6b9/0x710 [ 143.279245] __sys_recvmmsg+0x54e/0xdb0 [ 143.283208] ? __msan_poison_alloca+0x15c/0x1d0 [ 143.287869] SYSC_recvmmsg+0x212/0x3e0 [ 143.291743] SyS_recvmmsg+0x76/0xa0 [ 143.295353] do_syscall_64+0x309/0x430 [ 143.299246] ? __sys_recvmmsg+0xdb0/0xdb0 [ 143.303384] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 143.308558] RIP: 0033:0x455979 [ 143.311738] RSP: 002b:00007f0f8194bc68 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 143.319431] RAX: ffffffffffffffda RBX: 00007f0f8194c6d4 RCX: 0000000000455979 [ 143.326684] RDX: 0400000000000304 RSI: 0000000020000000 RDI: 0000000000000016 [ 143.333936] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 143.341189] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 143.348441] R13: 00000000000004e3 R14: 00000000006fb5e8 R15: 0000000000000000 [ 143.356384] Dumping ftrace buffer: [ 143.359912] (ftrace buffer empty) [ 143.363597] Kernel Offset: disabled [ 143.367206] Rebooting in 86400 seconds..