000000000", 0xbe}], 0x1, &(0x7f00003ce000-0x35)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x35, 0x2}, 0x3}, {{&(0x7f0000233000-0x14)=@ll={0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f00000b4000-0x10)=[{&(0x7f0000e32000-0xd3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3}], 0x1, &(0x7f0000a5a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x47, 0x4e}, 0x100000001}, {{&(0x7f0000bca000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000077f000)=[{&(0x7f0000c3a000-0xfb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfb}, {&(0x7f0000738000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}, {&(0x7f00004a9000)="000000000000", 0x6}, {&(0x7f0000135000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x74}, {&(0x7f0000e83000)="", 0x0}], 0x5, &(0x7f000049b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x56, 0x4}, 0x28}], 0x8, 0x20, &(0x7f0000032000-0x10)={0x0, 0x0})
open(&(0x7f0000eda000-0x8)="2e2f66696c653000", 0x2, 0xc8)
setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000c06000-0xc)={r5, @loopback=0x7f000001, @empty=0x0}, 0xc)
write(0xffffffffffffffff, &(0x7f0000011000)="", 0x0)
r6 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82)
ioctl$LOOP_CTL_ADD(r3, 0x4c81, r6)
setsockopt$inet_int(r1, 0x0, 0x22, &(0x7f0000b51000)=0x9, 0x4)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, r4)
2017/11/05 06:21:25 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f00002af000-0x9)="2f6465762f73672300", 0x0, 0x2)
ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000411000)={0x100, 0x4, 0x2, 0x6b, &(0x7f0000d94000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c, &(0x7f0000d96000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, &(0x7f0000ff1000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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accept4(r0, &(0x7f0000dbb000-0x14)=@ll={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000796000-0x4)=0x14, 0x80800)
ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431)
bind$packet(r0, &(0x7f0000459000-0x14)={0x11, 0x1b, r1, 0x1, 0x2, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14)
write$tun(r0, &(0x7f0000b77000)=@hdr={0x0, 0x0, 0x0, 0xc0, 0x0, 0x0, @ipv6={0x0, 0x6, "270953", 0x22ba, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0xffffff85, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@routing={0xef, 0x2, 0x1, 0xbd, 0xfffffffffffffffe, [@loopback={0x0, 0x1}]}, @dstopts={0x99, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x1000, "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@fragment={0x11, 0x9, 0x1, 0xffffffff, 0x81, 0x6, 0x0}, @fragment={0x33, 0x3, 0x2, 0x13, 0x400, 0x7, 0x0}, @hopopts={0x84, 0x22a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x24, "7940d9d8202f6e810e5b98db95bd890f390f9939ac2a26ff6cee0951fd96a4faa28f5e94"}, {0x5, 0x44, "fc07e008bc274ec166fe23a48b14f6d8495b7f3d68ef14069b547a04657d5129cf4d5bca6b29ca29463fe13791a233ee948af0f3d291b09c0ad2fa8b2259aaa3b219f1aa"}, {0xc7, 0x1000, "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{0x0, 0xb8, "5368509e4115cf5d148737e1f722f6bd2ba61910a392d1e644893b3709710cc6e81915b78fa8ed55c8af9e346d223653ba21859ad84432eaba4e6a824181a70ffce941039a5902296a7d4f300e9d0c3e9fa7a5ff6d6b217db428e08ea31df0aa1595d02e24105b45b4c44343cc1092dda3aca504a1e94e6944d04713a1363ff1c91c0117ebce13813d19d19ab93391952cc54594d5b02bbeee88987e471fcf8a2c1234b5a56ffea30fd9c061358b3f11ade32689a807304f"}, {0x1, 0x1a, "e09fcaea9315ea60b925bc99e66d56d3add935685707d2e93ef2"}, {0x1, 0xe, "47e131035f0152832fc849083882"}]}, @routing={0xf7, 0x4, 0x2, 0x100000001, 0x1, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @hopopts={0x2c, 0x17, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc7, 0x3a, "3e377a4f0bc14b07208f25eb9a36582482e1ff5cd7d16cf93239d7e2127f716b02dbafdeb50a66f35715a2259ce46f15d1f5195b81982d28055b"}, {0xff, 0xa, "2dcef9f1446ad4d8f42c"}, {0xc9, 0x70, "b803c69ca79dbcb6365d5e61768fc029a65bdf7eb8e31befb4cc5a31a06ae4a711560d0b723163cb91500df6584f0c151a80ef75aa265d228ca6b37c4df7a7f1fe956b8aed4fb362930bec1c86d42a0fce427912ebfcab9b61227d3bb542d35bebae44dd40ce4878a796af685af7d433"}]}, @fragment={0x8, 0xce3d, 0x8fc, 0x7fff, 0x3, 0x1ff, 0x3}], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "88dc7b", 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], ""}}}}}, 0x22ec)
2017/11/05 06:21:25 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000c83000-0x4)=0x1, 0x4)
modify_ldt$write(0x1, &(0x7f00008ff000-0x10)={0x9, 0x20000800, 0x2000, 0xfffffffffffffff8, 0x4, 0x3ff, 0x2, 0x9, 0x1, 0x0}, 0x10)
bind$inet(r0, &(0x7f000089c000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
pipe(&(0x7f0000486000)={<r1=>0x0, <r2=>0x0})
ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f00000c8000-0x9c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
connect$inet(r0, &(0x7f00006b3000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
close(r0)
getsockopt(0xffffffffffffffff, 0x4, 0x0, &(0x7f00004d1000-0x6e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c6c000-0x4)=0x39)
epoll_create1(0x1001000000080102)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000e7d000)={<r3=>0x0, @in6={{0xa, 0x0, 0x101, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000013b000-0x4)=0x8c)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000044000)={r3, 0x8, &(0x7f00001c5000)=[@in6={0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xc00000}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x66}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x19c0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffff}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000e44000-0x4)=0x10)
socket$inet6_udp(0xa, 0x2, 0x0)
[  106.558745] sg_write: data in/out 156/8888 bytes for SCSI command 0x85-- guessing data in;
[  106.558745]    program syz-executor1 not setting count and/or reply_len properly
2017/11/05 06:21:25 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x29, 0x5, 0x0)
socket$inet6_dccp(0xa, 0x6, 0x0)
socketpair(0xa, 0x80003, 0x8, &(0x7f0000258000-0x8)={<r1=>0x0, <r2=>0x0})
ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f00002d0000-0xa)="00000000000000000000")
sendto(r0, &(0x7f0000978000)="dcd9a5477c1c9cb31788e760ba5cd4fdb84aa4ad192835e70151420e5494565e14b7746e2d6afb9e322925d90c2a7b7a47f927742ee06f741c97b30e85b5e5b640b019159f4f461cf2a34817b22a5a468d6ac56735bdd423c6c13be912b31cee89b6373930c43fdd0e1d20b6262af9d5672dbc7276916cf6bfea22303e20d2c249f87482c4ad5ea65a73a295ade996cf9f88b53c5e1801df7bdccdf0cfe2f52fca06048f5804e26c997882644b509c42dfa1fc0d36a3", 0xb6, 0x4, 0x0, 0x0)
sendmsg$kcm(r0, &(0x7f00007e2000)={0x0, 0x0, &(0x7f0000809000-0x20)=[{&(0x7f0000841000-0x82)="66e5edb2ec874c6c21078da2eacaad2242841f97bfb6a1af136fce9b2b7e91d11bed6eb78e4445f78488ac21581f730a43e5744cd616a8f99a48bfee5d9b813d73cf86ae2a5138a5cc27a6a281be8b865866f53e05f15779b87cf086cf94e7e239efc6e36ff9f93891084b470f4d73d2aabb473b249801214b9377012cb67c804ca0", 0x82}, {&(0x7f00005fb000-0x7a)="2e01da1b0b91a3c0895e54f3eb2007ecdf6263359f8f66878818bc80cda323efed4e90093af16bf8fa38a09ae41778d0167568293754a87a86747bf2ca84ff7ac6ec7979535f4c603b877df3f7314dde822652364c5fac626872555764dea11c66e8cb25c571f8e94461cec679f99d2b31b8a652b0284df03bf1", 0x7a}], 0x2, &(0x7f0000363000-0xb8)=[{0xb8, 0x84, 0x4, "eb24d730034edd2628d1307f8242a443dbe8049bca3be20c679f266d440259bd3c494cc50dcfb3b1e50be883e25ed521dddad01d6b943e52a2c9f03bb0c036a947521c9434d0751615ceb98a6baf4a36782856f1208a68b7ed07a66777dc980dfd9aaa788589829b575781bd58714edd363e719f1e213e979282307e3916f9bd893844732402429fd25e28a52bf91a73b28b97ef758daf038ab450aa125fb9453992a67ca8d3b955"}], 0x1, 0x20004040}, 0x40)
ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000519000-0x4)={<r3=>r0})
sendto$llc(r3, &(0x7f0000954000)="cc04d53ac9ec8b224ae9f9864f2f73209daade90a106df43f74817ce5dfe5f4032c537c9eb7162348398a3ac7832b12c8b12bf884feeed6e036c06431330516da497d06333e973dfbf4cd9597cf7a16ecc2df86f2ed6ddc3fa1e1b2122eecdd49110e00751952cbc96dc34904df60e1e0368718f6d97b234f4ac0298ae21ea6203cdd06670ff8aaeec6b8c4d7e820f8df871255e7fe02463f3d5682e844a1af9fabc2776fe068547af01720145e3ea29857cd99d3b8ea9125910466a212ed38b1a9a32a49f3af1041708807e6644a037e86514", 0xd3, 0x4, &(0x7f0000f16000-0x10)={0x1a, 0x1d, 0x9, 0x7, 0x3, 0xb2f3, @random="3af12f9884a2", [0x0, 0x0]}, 0x10)
sendmmsg$alg(r3, &(0x7f0000860000)=[{0x0, 0x0, &(0x7f0000f92000)=[{&(0x7f0000dfe000-0x1000)="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", 0x1000}, {&(0x7f0000f90000)="135cdb847ec8442c0d884136808a5a1d2bfa4ba4a0f7e66d0eeb1288743665964c18", 0x22}, {&(0x7f000007c000-0x80)="8612fabd65f3240a0ecd607e43c58cf3258ca2b12a367784cd3d336d7edd74c4abfbd6acc4a864efe609d8562fed9b67ce006e50541d27fdc38adfc51b0186cb7f323d9c8888e315179684cb69991ea3647792930848d4d2264c53bf5ae1434834ef961928237b6177e21c1a692be787782760168e0141706e4c0b2beec00c71", 0x80}, {&(0x7f000013d000)="435b344581a2c9", 0x7}, {&(0x7f0000a4f000)="193de90ea3c34a61ad6c31db403833f03c6a44ef86a5c278620d9903583bf3a4247c7e1f199ad129adf505790aab905d9b2fd4efdf134b603b5b", 0x3a}], 0x5, &(0x7f00009fa000)=[@assoc={0x18, 0x117, 0x4, 0x1}, @assoc={0x18, 0x117, 0x4, 0xf7b}, @assoc={0x18, 0x117, 0x4, 0x12}], 0x48, 0x20000000}, {0x0, 0x0, &(0x7f0000095000-0x20)=[{&(0x7f0000fcb000-0x7c)="e3e12a052ffa8d503bbb9ddb9b49b40078bd8030f809df8f814b9bc5192ac96091ff1de7e6d467064884c298df4218821208b78753c18f0ae51352525ffab6f20d98e1b84d4a36f2b50d05f08bc5af6e25a53a6d9ae79dd12476bb6217007325ef9ef1bbf73df8bf0305f1bbc522f946ffaacd58d91573a4e82a1262", 0x7c}, {&(0x7f0000877000-0x58)="d78671940ad51e9ea8d698ab47327192f48fcd0287b84ebe7673a78b8d90132d84a64ba704829b20d4d157e573a408ecd23b5863163ec8c9e3aaaf08853511b7d0f455855cc7dfdd16fa96b6aeacd89b612c4399a5c9cb06", 0x58}], 0x2, 0x0, 0x0, 0x8000}], 0x2, 0x20000000)
sendmmsg(r0, &(0x7f000040c000)=[{{&(0x7f0000a81000-0x58)=@alg={0x26, "726e670000000000000000000000", 0x0, 0x0, "736565640000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fe000000000000000000000000"}, 0x58, &(0x7f00000a1000)=[], 0x0, &(0x7f00001a2000-0x228)=[{0x80, 0x29, 0x3, "bfeaeb333887055a99bf0333cd491e47e2e5268aaafefdd37731d81c84f5ab86cb575e6600cad87a7fe89ee198d84d4c651a5ff810b283cd7f3de1db030c43f71c017a9f1fb38987060bc93146772836383a6af4a676b20ffc42eb3e20175ac6c59558bc0f7435fb1d2b75b50210"}, {0xd0, 0x100, 0x40, "eeb970ffd16a98c28af790bf78e7327664c7f06304462afedc18b88e3eb8659cca45b0bdaca5ec74848b0f3bec699792750c64efe4cb81d0b21db4d378ccd43cb271df27707e4cb68a7e04a00278266247e0cc4ed74da70456d31ee8ecd944fd375266881b50697f16ddfc0b74571edf21cb948abdfb4d595df9fd018eadb8419b97c5ff56d69a65fa3073e0fc01992a529b3d8415053ba2829fd6a8e605c84d28c62efe8a1afca3a9be3ff1306ef8f1f0ba3c88210b4cda7439a96b790625"}, {0x58, 0x0, 0x0, "c9aa39bd847044b159c8ca5db3e58d4ba2270f20490b1ee597efca73114ed9494951f44c18010850bceedf481b4dccb885268186077b09000000000000005661b2702b9eb102"}, {0x80, 0x10e, 0x5, "47687146f0e1fcbb4d07db182800f8fc581d62db6c80f9064614cd2f85843b56888bd92a666c37c2ebd6f68b9613950d53f6154165e59ca602e27212ab513347036e95a0ea03c73448459f4b36c56970092ff867289c79770771612d27a572a25da8b639b8d8c4faa8aec44768712f"}], 0x4, 0x20001}, 0x1}, {{&(0x7f0000a34000)=@un=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000002000)=[{&(0x7f0000735000)="693cd9c2eeef0c65dd539af4ddb556985c4bbf872a029cd231824d4826ed544dbaa9052a6a69dd86d7261161794bc8e63a831d54941bee5732166db894a7da0158faf7f922a47836d5609625a4a5dde8cbbc13925834bf70d3f8f349ec783928d872d4f4a2182316ec264c5e81fa8384aa2d798ec7b270c0aa81dd227f823c16a4003c247def70c10891f97a6903c71738218f51373136c31208521e8ff5493152ee46df4b00ebe048e89f9c6755ee608bf89b61556c9bb996be8c82035b94bb5371e316eaf5d2fafe55", 0xca}, {&(0x7f0000b33000)="1036024f7cef674c21e886a6e10116414d211fdacc91e626e8b8f125216f566fb512b32c33f3ffca2f47d2e8e1aeecc947a476664a7c7b466b1a4f4fa79e9ab9a497b814276af345df84c53f7439daeca8fee56710f0a9197ace3df7a567050e20e144660077c4c6d783d9b5bf1abae760ab39d9f4effa151ecb13126f52bff9753fdc0ffc35c427170c7d469cedf1cda317c9462d8efcdd", 0x98}, {&(0x7f0000c03000-0x62)="42de69f4646194df417c8d5dbf57a05284d5bb0cf8198718020e7c1bfa68054e6631dc04e001b322b1c89198d028da05984f9ab7e1ac32e12b807b85b75e215327dfb137109b0a93ac04861262cfef1a374d1e8200cc73e9b8b71f0ce435708e8138", 0x62}, {&(0x7f000098e000)="85315e4340ef37148d834673285e0248794785affd54079fe7472b0f7ca6a315231a72ff121f5e5ce45a2c6640a9c7c14146f6e071adb88487b0cf3c5950c7999180e9db0b045217dbe7e058f0cd7d7d9773233e47ad61b9eb414b4ed6268ad9b34e52cfb38715bb9f10b4d3674ab696198a57c54798b365d6f07e355677699eb0dc0fc36afa8b4be0178963b2199ffeec412a046aa7722452438929efd750712f2bce0f00fc0d4f4f972b239e6a8cff491e036584d1", 0xb6}], 0x4, &(0x7f000050a000)=[{0x110, 0x19f, 0x100000001, "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"}, {0xd8, 0x116, 0x1, "44d77359f0b772110ed5319aee410be540043b6f77194f2fba23cd87f268a013a60debec35556ceb3ec4d129392ddac9d900b147d1c7cae237925d49184472329311bf20edc230ca454b093d388ec38eaf4001efb20c7c2bc799dcbbf535c2f5d9a2997647678919075633f39c225d8ad8ccf213d056bb84d2c5c3d44de9e4c20f8cb2f404ae5856a4f3ebe3eea7bbd76838640c9be720755d89c4b46a929260cc8d75aafb3c0a1411c5163633d94a2a20358ddf3e7506704e55bff08cc42b4d50b400"}, {0x78, 0x105, 0x400, "03d2532e65d17d11c6f2acef9843d77d1670685c2b6407ec4a8dc2ad99309b8f6c18592461b3418509311f571f9a838e1ad43d1ef29f67c452ba03de9906ba38250d7a2c4e90b88ae254698bb00dc172c4f3acb35764567ff9a10927802b53f85501699d21f5"}, {0x40, 0x1, 0x81, "9eb2ac83f39efe03c756e14f53c64eafc876da532d07005421c108c61b12333c9f872bdc2eea77271880726a"}, {0x28, 0x115, 0x79a, "6ea9b403030e0e5b0bb74ae2ade59a0635"}, {0x30, 0x0, 0x2, "fe9d7043cd4081ad1999e1d6547cf6410950b9a71a7cd9269803"}, {0xb8, 0xff, 0x2, "237939ce9a00dc2631eec2fce5e6e7619af6d4e37b6b839cf01863297d0b951d7f448aced824e6b7e1eb037704ee27f109dd4dec3a0529bb12223655ea8e34347bb8fb73a0b6f175c777d931cee5c5514bd0b8b2d5c8306748ba6c6d9754f107fc7566bfa08020b1814f2034cd78755246046f30cbba00f39374bd56ce0363966b80b05f0fc1469c9ef34e603f974bbb3a25c1f8417b001de5b3ddeb3d57c723ab6af7bfebac"}], 0x7, 0x20040080}, 0x1}], 0x2, 0x40000)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000c2f000)=[@in6={0xa, 0x2, 0x77f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc}, @in6={0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x48}, @in={0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000bd7000)={{{@in=@broadcast=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008c2000)=0xe8)
r4 = socket$unix(0x1, 0x5, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000a2c000-0xc)={<r5=>0x0, 0x0, 0x30}, &(0x7f0000f8a000)=0xc)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000db6000)={0x8, 0x209, 0x1, 0x3, r5}, 0x10)
clock_nanosleep(0x6, 0x1, &(0x7f000064c000-0x10)={0x77359400, 0x0}, &(0x7f00005da000)={0x0, 0x0})
keyctl$join(0x1, &(0x7f000044c000)={0x73, 0x79, 0x7a, 0x0, 0x0})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f000021a000-0x8c)={0x1, 0x0, 0x1, "717565756530000000000000000000000000000000005ffc000000000000ffe10000000000000000000000000000000000000000000000000000000000000000", 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r6 = socket$inet(0x2, 0x1000000000000805, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f000000b000-0x4)={0x0, 0x1, &(0x7f000076a000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000000b000)=0x10)
[  106.572572] sg_write: data in/out 156/8888 bytes for SCSI command 0x85-- guessing data in;
[  106.572572]    program syz-executor1 not setting count and/or reply_len properly
2017/11/05 06:21:25 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x800000)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x805, 0x9b)
bind$inet6(r1, &(0x7f0000a9b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f00002a8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000def000)=0xc)
listen(r0, 0x4000000000002)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
mmap(&(0x7f0000000000/0xd23000)=nil, 0xd23000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r3, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4)
setsockopt$sock_int(r3, 0x1, 0x29, &(0x7f0000590000)=0x8000007a, 0x4)
sendto$inet(r3, &(0x7f0000519000-0x1)="20", 0x1, 0x20000001, &(0x7f0000d17000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
timer_create(0x7, &(0x7f00003a8000)={0x0, 0x20, 0x1, @thr={&(0x7f000069a000)="31b7a9f84247b8407f66a393b7e9253bf677a1548b845a96f572d78463c7363bca4597866ec7f5fba1db5d870bb193c14705722e3560f7211bb232e3363795e65e0ab1c7da1c931c584ce0513b43bcfe71a866fd151f0f814e508217d8a75cbfdc4d4d6eecefbcfc6e9a8198881ab8fc35edbd09ad", &(0x7f0000d21000-0x51)="6f3f8d57851675b2bbcad95cb3cc88cab3eaf812377db31b8578cf1a3c32cb1c10a76c4bca58f1df9bd84bbe3af65b0b7fa280a646fedc3c64aef65c5d2b6c64512e6877ce7c1ee1405bf33c53b861d9c1"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bd1000)=<r4=>0x0)
timer_gettime(r4, &(0x7f0000d20000)={{0x0, 0x0}, {0x0, 0x0}})
unshare(0x10000000)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000d17000-0x14)={0x0, 0x12c6, 0x10001, 0x0, 0x0}, 0x14)
r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a67000)="2f6465762f6175746f667300", 0x48080, 0x0)
ioctl$TUNSETQUEUE(r5, 0x400454d9, &(0x7f0000d22000-0x22)={@generic="76f6347591f83cb7fd5c6d3129f64bb1", @ifru_data=&(0x7f000052f000-0x20)="811e985e1a260b6d3999466b296d134e05b72d8f46f84a901f379411ce537303"})
setsockopt$inet_int(r3, 0x0, 0x18, &(0x7f0000d22000)=0x2, 0x4)
setsockopt$inet_tcp_int(r3, 0x6, 0x13, &(0x7f0000d15000)=0x0, 0x4)
setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f00007ac000-0x4)=0x3ff, 0x4)
sendto$inet(r3, &(0x7f0000d16000+0x4c5)="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", 0xc91, 0x0, 0x0, 0x0)
accept4(r1, 0x0, &(0x7f0000325000)=0x0, 0x80000)
sendto$inet6(r1, &(0x7f0000832000)="07", 0x1, 0x0, &(0x7f00005e5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000469000)={0x10001, 0x218}, 0x8)
close(r2)
2017/11/05 06:21:25 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x40)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000aa3000-0x4)=0x0, &(0x7f00004a8000)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = semget$private(0x0, 0x20000000102, 0x0)
semop(r1, &(0x7f0000031000)=[{0x0, 0xfffffffffffffffa, 0x0}], 0x1)
semop(r1, &(0x7f0000021000-0x18)=[{0x0, 0x81, 0x0}], 0x1)
2017/11/05 06:21:25 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = dup2(r1, r0)
ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000f3d000)={0x55, 0xfffffffffffffffa, 0x2, {0x5, 0x2}, {0x3a, 0x2}, @cond=[{0x5, 0x3, 0x5, 0x7, 0x9, 0x10000}, {0x1ff, 0x7, 0x4, 0x0, 0x81, 0x6}]})
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00009cd000)="2f6465762f7667615f6172626974657200", 0x3ffffc, 0x0)
sendto(r3, &(0x7f0000878000)="99c7f0ade01b88d1879d91cc764765e71028e6a2faf392e183df587841b9b277a95f94693129214c7d32b4c2b44ef66b5e043a22ddd361255cd117b30bc6107fbf54169390b23cb729099df16d", 0x4d, 0x4000, &(0x7f00007b3000)=@ax25={0x3, {"e4958a4471ec0f"}, 0x9b}, 0x10)
r4 = openat(r3, &(0x7f00007f4000)="2e2f66696c653000", 0x20000, 0x6)
mkdir(&(0x7f0000014000-0x1)="2f", 0x0)
r5 = getpid()
prlimit64(r5, 0x0, &(0x7f0000de2000)={0xd5dc, 0xe000000000000000}, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e6f000-0xc)={<r6=>0x0, 0x0, 0x0}, &(0x7f0000909000-0x4)=0xc)
sched_getscheduler(r6)
unshare(0x402100)
unlink(&(0x7f0000fdf000-0x8)="2e2f66696c653000")
ioctl$sock_ipx_SIOCAIPXPRISLT(r4, 0x89e1, &(0x7f0000481000)=0x100)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000eb000-0xc)=@sack_info={<r7=>0x0, 0x1, 0xe41}, &(0x7f00009be000-0x4)=0xc)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f00004f1000)={<r8=>r7, 0x1ff}, &(0x7f0000cd1000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000192000-0x8c)={r8, @in={{0x2, 0x1, @rand_addr=0xe75, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
r9 = socket$inet(0x2, 0xfffffffffffffffb, 0x10010)
close(r9)
lookup_dcookie(0x7, &(0x7f000055c000-0x3)="000000", 0x3)
ioctl$RNDADDENTROPY(r4, 0x40085203, &(0x7f0000427000-0xa8)={0xffffffff, 0x9d, "e6bc9a0a86cfc8c332c5142ef3e5f47069fd9ac24407b45eaf96c9fe4a62b6ca29b641b563b35773c4e3cd63be914f66baeb25bab9fee2f13568c09f01fce3ea5c4e86ee91311383b00430caeb642eeb2444f028e964dcdf096f3739bc3f187576d5b70e81c5ebb47487f5e63caab3b5cbd67fd11470855944ec960123dfe1c78e9575123b76a36ab96111602918c87d4432da52659af77e29a0fb34b2"})
ioctl$sock_inet_SIOCSIFNETMASK(r9, 0x891c, &(0x7f0000dae000-0x1d)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x100})
lremovexattr(&(0x7f00006f9000)="2f", &(0x7f00007eb000-0x19)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400")
prctl$setendian(0x14, 0x0)
perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000012, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r0, r9)
bpf$MAP_CREATE(0x0, &(0x7f0000ffd000-0x1c)={0x40000000000000, 0x0, 0xffffffffffffffff, 0x0, 0x8000000, r4, 0x0}, 0x1c)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f00004e3000-0x71)="")
2017/11/05 06:21:25 executing program 5:
mmap(&(0x7f0000000000/0x70000)=nil, 0x70000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000072000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000073000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd)
mmap(&(0x7f0000073000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000073000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000074000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000075000/0x1000)=nil, 0x1000, 0x1003, 0x10, r0, 0x3)
writev(r0, &(0x7f0000056000-0x10)=[{&(0x7f0000074000-0x3b)="39000000130019470400000000000000100001bf020000004500ff000000800009001a0000000001de00280ff41c00000000e907000002040005a2fc", 0x3c}], 0x1)
gettid()
r1 = getegid()
mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x7, 0x4010, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000036000/0x3000)=nil, 0x3000, 0x2000006, 0x2012, r0, 0x0)
connect$netrom(0xffffffffffffffff, &(0x7f0000072000-0x10)=@ax25={0x6, {"517c38fb106112"}, 0x1}, 0x10)
mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x2000000, 0x10010, 0xffffffffffffffff, 0xffffffffffffffff)
mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000003e000/0x3000)=nil, 0x3000, 0x8, 0x11, r0, 0x2000000080000000)
mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x50032, r0, 0xffffffffffffffff)
mmap(&(0x7f0000027000/0x3000)=nil, 0x3000, 0x2000003, 0x2001e, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x2000001, 0x130, r0, 0x0)
mmap(&(0x7f000005f000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0)
mmap(&(0x7f0000045000/0x3000)=nil, 0x3000, 0x3000004, 0x35, r0, 0x20000000000002)
r2 = memfd_create(&(0x7f0000016000)="2a21267d73656c6600", 0x2)
mmap(&(0x7f0000076000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000076000)={&(0x7f000002c000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5})
getgroups(0x5, &(0x7f0000031000-0x14)=[0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff, r1])
getgid()
mmap(&(0x7f0000021000/0x4000)=nil, 0x4000, 0x44, 0x10, 0xffffffffffffffff, 0x49)
2017/11/05 06:21:25 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000c83000-0x4)=0x1, 0x4)
bind$inet(r0, &(0x7f000089c000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r0, &(0x7f00006b3000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
close(r0)
getsockopt(0xffffffffffffffff, 0x4, 0x0, &(0x7f00004d1000-0x6e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c6c000-0x4)=0x39)
epoll_create1(0x1001000000080102)
2017/11/05 06:21:25 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x29, 0x5, 0x0)
socket$inet6_dccp(0xa, 0x6, 0x0)
socketpair(0xa, 0x80003, 0x8, &(0x7f0000258000-0x8)={<r1=>0x0, <r2=>0x0})
ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f00002d0000-0xa)="00000000000000000000")
sendto(r0, &(0x7f0000978000)="dcd9a5477c1c9cb31788e760ba5cd4fdb84aa4ad192835e70151420e5494565e14b7746e2d6afb9e322925d90c2a7b7a47f927742ee06f741c97b30e85b5e5b640b019159f4f461cf2a34817b22a5a468d6ac56735bdd423c6c13be912b31cee89b6373930c43fdd0e1d20b6262af9d5672dbc7276916cf6bfea22303e20d2c249f87482c4ad5ea65a73a295ade996cf9f88b53c5e1801df7bdccdf0cfe2f52fca06048f5804e26c997882644b509c42dfa1fc0d36a3", 0xb6, 0x4, 0x0, 0x0)
sendmsg$kcm(r0, &(0x7f00007e2000)={0x0, 0x0, &(0x7f0000809000-0x20)=[{&(0x7f0000841000-0x82)="66e5edb2ec874c6c21078da2eacaad2242841f97bfb6a1af136fce9b2b7e91d11bed6eb78e4445f78488ac21581f730a43e5744cd616a8f99a48bfee5d9b813d73cf86ae2a5138a5cc27a6a281be8b865866f53e05f15779b87cf086cf94e7e239efc6e36ff9f93891084b470f4d73d2aabb473b249801214b9377012cb67c804ca0", 0x82}, {&(0x7f00005fb000-0x7a)="2e01da1b0b91a3c0895e54f3eb2007ecdf6263359f8f66878818bc80cda323efed4e90093af16bf8fa38a09ae41778d0167568293754a87a86747bf2ca84ff7ac6ec7979535f4c603b877df3f7314dde822652364c5fac626872555764dea11c66e8cb25c571f8e94461cec679f99d2b31b8a652b0284df03bf1", 0x7a}], 0x2, &(0x7f0000363000-0xb8)=[{0xb8, 0x84, 0x4, "eb24d730034edd2628d1307f8242a443dbe8049bca3be20c679f266d440259bd3c494cc50dcfb3b1e50be883e25ed521dddad01d6b943e52a2c9f03bb0c036a947521c9434d0751615ceb98a6baf4a36782856f1208a68b7ed07a66777dc980dfd9aaa788589829b575781bd58714edd363e719f1e213e979282307e3916f9bd893844732402429fd25e28a52bf91a73b28b97ef758daf038ab450aa125fb9453992a67ca8d3b955"}], 0x1, 0x20004040}, 0x40)
ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000519000-0x4)={<r3=>r0})
sendto$llc(r3, &(0x7f0000954000)="cc04d53ac9ec8b224ae9f9864f2f73209daade90a106df43f74817ce5dfe5f4032c537c9eb7162348398a3ac7832b12c8b12bf884feeed6e036c06431330516da497d06333e973dfbf4cd9597cf7a16ecc2df86f2ed6ddc3fa1e1b2122eecdd49110e00751952cbc96dc34904df60e1e0368718f6d97b234f4ac0298ae21ea6203cdd06670ff8aaeec6b8c4d7e820f8df871255e7fe02463f3d5682e844a1af9fabc2776fe068547af01720145e3ea29857cd99d3b8ea9125910466a212ed38b1a9a32a49f3af1041708807e6644a037e86514", 0xd3, 0x4, &(0x7f0000f16000-0x10)={0x1a, 0x1d, 0x9, 0x7, 0x3, 0xb2f3, @random="3af12f9884a2", [0x0, 0x0]}, 0x10)
sendmmsg$alg(r3, &(0x7f0000860000)=[{0x0, 0x0, &(0x7f0000f92000)=[{&(0x7f0000dfe000-0x1000)="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", 0x1000}, {&(0x7f0000f90000)="135cdb847ec8442c0d884136808a5a1d2bfa4ba4a0f7e66d0eeb1288743665964c18", 0x22}, {&(0x7f000007c000-0x80)="8612fabd65f3240a0ecd607e43c58cf3258ca2b12a367784cd3d336d7edd74c4abfbd6acc4a864efe609d8562fed9b67ce006e50541d27fdc38adfc51b0186cb7f323d9c8888e315179684cb69991ea3647792930848d4d2264c53bf5ae1434834ef961928237b6177e21c1a692be787782760168e0141706e4c0b2beec00c71", 0x80}, {&(0x7f000013d000)="435b344581a2c9", 0x7}, {&(0x7f0000a4f000)="193de90ea3c34a61ad6c31db403833f03c6a44ef86a5c278620d9903583bf3a4247c7e1f199ad129adf505790aab905d9b2fd4efdf134b603b5b", 0x3a}], 0x5, &(0x7f00009fa000)=[@assoc={0x18, 0x117, 0x4, 0x1}, @assoc={0x18, 0x117, 0x4, 0xf7b}, @assoc={0x18, 0x117, 0x4, 0x12}], 0x48, 0x20000000}, {0x0, 0x0, &(0x7f0000095000-0x20)=[{&(0x7f0000fcb000-0x7c)="e3e12a052ffa8d503bbb9ddb9b49b40078bd8030f809df8f814b9bc5192ac96091ff1de7e6d467064884c298df4218821208b78753c18f0ae51352525ffab6f20d98e1b84d4a36f2b50d05f08bc5af6e25a53a6d9ae79dd12476bb6217007325ef9ef1bbf73df8bf0305f1bbc522f946ffaacd58d91573a4e82a1262", 0x7c}, {&(0x7f0000877000-0x58)="d78671940ad51e9ea8d698ab47327192f48fcd0287b84ebe7673a78b8d90132d84a64ba704829b20d4d157e573a408ecd23b5863163ec8c9e3aaaf08853511b7d0f455855cc7dfdd16fa96b6aeacd89b612c4399a5c9cb06", 0x58}], 0x2, 0x0, 0x0, 0x8000}], 0x2, 0x20000000)
sendmmsg(r0, &(0x7f000040c000)=[{{&(0x7f0000a81000-0x58)=@alg={0x26, "726e670000000000000000000000", 0x0, 0x0, "736565640000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fe000000000000000000000000"}, 0x58, &(0x7f00000a1000)=[], 0x0, &(0x7f00001a2000-0x228)=[{0x80, 0x29, 0x3, "bfeaeb333887055a99bf0333cd491e47e2e5268aaafefdd37731d81c84f5ab86cb575e6600cad87a7fe89ee198d84d4c651a5ff810b283cd7f3de1db030c43f71c017a9f1fb38987060bc93146772836383a6af4a676b20ffc42eb3e20175ac6c59558bc0f7435fb1d2b75b50210"}, {0xd0, 0x100, 0x40, "eeb970ffd16a98c28af790bf78e7327664c7f06304462afedc18b88e3eb8659cca45b0bdaca5ec74848b0f3bec699792750c64efe4cb81d0b21db4d378ccd43cb271df27707e4cb68a7e04a00278266247e0cc4ed74da70456d31ee8ecd944fd375266881b50697f16ddfc0b74571edf21cb948abdfb4d595df9fd018eadb8419b97c5ff56d69a65fa3073e0fc01992a529b3d8415053ba2829fd6a8e605c84d28c62efe8a1afca3a9be3ff1306ef8f1f0ba3c88210b4cda7439a96b790625"}, {0x58, 0x0, 0x0, "c9aa39bd847044b159c8ca5db3e58d4ba2270f20490b1ee597efca73114ed9494951f44c18010850bceedf481b4dccb885268186077b09000000000000005661b2702b9eb102"}, {0x80, 0x10e, 0x5, "47687146f0e1fcbb4d07db182800f8fc581d62db6c80f9064614cd2f85843b56888bd92a666c37c2ebd6f68b9613950d53f6154165e59ca602e27212ab513347036e95a0ea03c73448459f4b36c56970092ff867289c79770771612d27a572a25da8b639b8d8c4faa8aec44768712f"}], 0x4, 0x20001}, 0x1}, {{&(0x7f0000a34000)=@un=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000002000)=[{&(0x7f0000735000)="693cd9c2eeef0c65dd539af4ddb556985c4bbf872a029cd231824d4826ed544dbaa9052a6a69dd86d7261161794bc8e63a831d54941bee5732166db894a7da0158faf7f922a47836d5609625a4a5dde8cbbc13925834bf70d3f8f349ec783928d872d4f4a2182316ec264c5e81fa8384aa2d798ec7b270c0aa81dd227f823c16a4003c247def70c10891f97a6903c71738218f51373136c31208521e8ff5493152ee46df4b00ebe048e89f9c6755ee608bf89b61556c9bb996be8c82035b94bb5371e316eaf5d2fafe55", 0xca}, {&(0x7f0000b33000)="1036024f7cef674c21e886a6e10116414d211fdacc91e626e8b8f125216f566fb512b32c33f3ffca2f47d2e8e1aeecc947a476664a7c7b466b1a4f4fa79e9ab9a497b814276af345df84c53f7439daeca8fee56710f0a9197ace3df7a567050e20e144660077c4c6d783d9b5bf1abae760ab39d9f4effa151ecb13126f52bff9753fdc0ffc35c427170c7d469cedf1cda317c9462d8efcdd", 0x98}, {&(0x7f0000c03000-0x62)="42de69f4646194df417c8d5dbf57a05284d5bb0cf8198718020e7c1bfa68054e6631dc04e001b322b1c89198d028da05984f9ab7e1ac32e12b807b85b75e215327dfb137109b0a93ac04861262cfef1a374d1e8200cc73e9b8b71f0ce435708e8138", 0x62}, {&(0x7f000098e000)="85315e4340ef37148d834673285e0248794785affd54079fe7472b0f7ca6a315231a72ff121f5e5ce45a2c6640a9c7c14146f6e071adb88487b0cf3c5950c7999180e9db0b045217dbe7e058f0cd7d7d9773233e47ad61b9eb414b4ed6268ad9b34e52cfb38715bb9f10b4d3674ab696198a57c54798b365d6f07e355677699eb0dc0fc36afa8b4be0178963b2199ffeec412a046aa7722452438929efd750712f2bce0f00fc0d4f4f972b239e6a8cff491e036584d1", 0xb6}], 0x4, &(0x7f000050a000)=[{0x110, 0x19f, 0x100000001, "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"}, {0xd8, 0x116, 0x1, "44d77359f0b772110ed5319aee410be540043b6f77194f2fba23cd87f268a013a60debec35556ceb3ec4d129392ddac9d900b147d1c7cae237925d49184472329311bf20edc230ca454b093d388ec38eaf4001efb20c7c2bc799dcbbf535c2f5d9a2997647678919075633f39c225d8ad8ccf213d056bb84d2c5c3d44de9e4c20f8cb2f404ae5856a4f3ebe3eea7bbd76838640c9be720755d89c4b46a929260cc8d75aafb3c0a1411c5163633d94a2a20358ddf3e7506704e55bff08cc42b4d50b400"}, {0x78, 0x105, 0x400, "03d2532e65d17d11c6f2acef9843d77d1670685c2b6407ec4a8dc2ad99309b8f6c18592461b3418509311f571f9a838e1ad43d1ef29f67c452ba03de9906ba38250d7a2c4e90b88ae254698bb00dc172c4f3acb35764567ff9a10927802b53f85501699d21f5"}, {0x40, 0x1, 0x81, "9eb2ac83f39efe03c756e14f53c64eafc876da532d07005421c108c61b12333c9f872bdc2eea77271880726a"}, {0x28, 0x115, 0x79a, "6ea9b403030e0e5b0bb74ae2ade59a0635"}, {0x30, 0x0, 0x2, "fe9d7043cd4081ad1999e1d6547cf6410950b9a71a7cd9269803"}, {0xb8, 0xff, 0x2, "237939ce9a00dc2631eec2fce5e6e7619af6d4e37b6b839cf01863297d0b951d7f448aced824e6b7e1eb037704ee27f109dd4dec3a0529bb12223655ea8e34347bb8fb73a0b6f175c777d931cee5c5514bd0b8b2d5c8306748ba6c6d9754f107fc7566bfa08020b1814f2034cd78755246046f30cbba00f39374bd56ce0363966b80b05f0fc1469c9ef34e603f974bbb3a25c1f8417b001de5b3ddeb3d57c723ab6af7bfebac"}], 0x7, 0x20040080}, 0x1}], 0x2, 0x40000)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000c2f000)=[@in6={0xa, 0x2, 0x77f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc}, @in6={0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x48}, @in={0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000bd7000)={{{@in=@broadcast=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008c2000)=0xe8)
r4 = socket$unix(0x1, 0x5, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000a2c000-0xc)={<r5=>0x0, 0x0, 0x30}, &(0x7f0000f8a000)=0xc)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000db6000)={0x8, 0x209, 0x1, 0x3, r5}, 0x10)
clock_nanosleep(0x6, 0x1, &(0x7f000064c000-0x10)={0x77359400, 0x0}, &(0x7f00005da000)={0x0, 0x0})
keyctl$join(0x1, &(0x7f000044c000)={0x73, 0x79, 0x7a, 0x0, 0x0})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f000021a000-0x8c)={0x1, 0x0, 0x1, "717565756530000000000000000000000000000000005ffc000000000000ffe10000000000000000000000000000000000000000000000000000000000000000", 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
bind$inet(0xffffffffffffffff, &(0x7f0000a2e000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000000b000-0x4)={0x0, 0x1, &(0x7f000076a000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000000b000)=0x10)
[  106.650858] netlink: 13 bytes leftover after parsing attributes in process `syz-executor5'.
[  106.666191] netlink: 13 bytes leftover after parsing attributes in process `syz-executor5'.
2017/11/05 06:21:25 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x29, 0x5, 0x0)
socket$inet6_dccp(0xa, 0x6, 0x0)
socketpair(0xa, 0x80003, 0x8, &(0x7f0000258000-0x8)={<r1=>0x0, <r2=>0x0})
ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f00002d0000-0xa)="00000000000000000000")
sendto(r0, &(0x7f0000978000)="dcd9a5477c1c9cb31788e760ba5cd4fdb84aa4ad192835e70151420e5494565e14b7746e2d6afb9e322925d90c2a7b7a47f927742ee06f741c97b30e85b5e5b640b019159f4f461cf2a34817b22a5a468d6ac56735bdd423c6c13be912b31cee89b6373930c43fdd0e1d20b6262af9d5672dbc7276916cf6bfea22303e20d2c249f87482c4ad5ea65a73a295ade996cf9f88b53c5e1801df7bdccdf0cfe2f52fca06048f5804e26c997882644b509c42dfa1fc0d36a3", 0xb6, 0x4, 0x0, 0x0)
sendmsg$kcm(r0, &(0x7f00007e2000)={0x0, 0x0, &(0x7f0000809000-0x20)=[{&(0x7f0000841000-0x82)="66e5edb2ec874c6c21078da2eacaad2242841f97bfb6a1af136fce9b2b7e91d11bed6eb78e4445f78488ac21581f730a43e5744cd616a8f99a48bfee5d9b813d73cf86ae2a5138a5cc27a6a281be8b865866f53e05f15779b87cf086cf94e7e239efc6e36ff9f93891084b470f4d73d2aabb473b249801214b9377012cb67c804ca0", 0x82}, {&(0x7f00005fb000-0x7a)="2e01da1b0b91a3c0895e54f3eb2007ecdf6263359f8f66878818bc80cda323efed4e90093af16bf8fa38a09ae41778d0167568293754a87a86747bf2ca84ff7ac6ec7979535f4c603b877df3f7314dde822652364c5fac626872555764dea11c66e8cb25c571f8e94461cec679f99d2b31b8a652b0284df03bf1", 0x7a}], 0x2, &(0x7f0000363000-0xb8)=[{0xb8, 0x84, 0x4, "eb24d730034edd2628d1307f8242a443dbe8049bca3be20c679f266d440259bd3c494cc50dcfb3b1e50be883e25ed521dddad01d6b943e52a2c9f03bb0c036a947521c9434d0751615ceb98a6baf4a36782856f1208a68b7ed07a66777dc980dfd9aaa788589829b575781bd58714edd363e719f1e213e979282307e3916f9bd893844732402429fd25e28a52bf91a73b28b97ef758daf038ab450aa125fb9453992a67ca8d3b955"}], 0x1, 0x20004040}, 0x40)
ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000519000-0x4)={<r3=>r0})
sendto$llc(r3, &(0x7f0000954000)="cc04d53ac9ec8b224ae9f9864f2f73209daade90a106df43f74817ce5dfe5f4032c537c9eb7162348398a3ac7832b12c8b12bf884feeed6e036c06431330516da497d06333e973dfbf4cd9597cf7a16ecc2df86f2ed6ddc3fa1e1b2122eecdd49110e00751952cbc96dc34904df60e1e0368718f6d97b234f4ac0298ae21ea6203cdd06670ff8aaeec6b8c4d7e820f8df871255e7fe02463f3d5682e844a1af9fabc2776fe068547af01720145e3ea29857cd99d3b8ea9125910466a212ed38b1a9a32a49f3af1041708807e6644a037e86514", 0xd3, 0x4, &(0x7f0000f16000-0x10)={0x1a, 0x1d, 0x9, 0x7, 0x3, 0xb2f3, @random="3af12f9884a2", [0x0, 0x0]}, 0x10)
sendmmsg$alg(r3, &(0x7f0000860000)=[{0x0, 0x0, &(0x7f0000f92000)=[{&(0x7f0000dfe000-0x1000)="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", 0x1000}, {&(0x7f0000f90000)="135cdb847ec8442c0d884136808a5a1d2bfa4ba4a0f7e66d0eeb1288743665964c18", 0x22}, {&(0x7f000007c000-0x80)="8612fabd65f3240a0ecd607e43c58cf3258ca2b12a367784cd3d336d7edd74c4abfbd6acc4a864efe609d8562fed9b67ce006e50541d27fdc38adfc51b0186cb7f323d9c8888e315179684cb69991ea3647792930848d4d2264c53bf5ae1434834ef961928237b6177e21c1a692be787782760168e0141706e4c0b2beec00c71", 0x80}, {&(0x7f000013d000)="435b344581a2c9", 0x7}, {&(0x7f0000a4f000)="193de90ea3c34a61ad6c31db403833f03c6a44ef86a5c278620d9903583bf3a4247c7e1f199ad129adf505790aab905d9b2fd4efdf134b603b5b", 0x3a}], 0x5, &(0x7f00009fa000)=[@assoc={0x18, 0x117, 0x4, 0x1}, @assoc={0x18, 0x117, 0x4, 0xf7b}, @assoc={0x18, 0x117, 0x4, 0x12}], 0x48, 0x20000000}, {0x0, 0x0, &(0x7f0000095000-0x20)=[{&(0x7f0000fcb000-0x7c)="e3e12a052ffa8d503bbb9ddb9b49b40078bd8030f809df8f814b9bc5192ac96091ff1de7e6d467064884c298df4218821208b78753c18f0ae51352525ffab6f20d98e1b84d4a36f2b50d05f08bc5af6e25a53a6d9ae79dd12476bb6217007325ef9ef1bbf73df8bf0305f1bbc522f946ffaacd58d91573a4e82a1262", 0x7c}, {&(0x7f0000877000-0x58)="d78671940ad51e9ea8d698ab47327192f48fcd0287b84ebe7673a78b8d90132d84a64ba704829b20d4d157e573a408ecd23b5863163ec8c9e3aaaf08853511b7d0f455855cc7dfdd16fa96b6aeacd89b612c4399a5c9cb06", 0x58}], 0x2, 0x0, 0x0, 0x8000}], 0x2, 0x20000000)
sendmmsg(r0, &(0x7f000040c000)=[{{&(0x7f0000a81000-0x58)=@alg={0x26, "726e670000000000000000000000", 0x0, 0x0, "736565640000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fe000000000000000000000000"}, 0x58, &(0x7f00000a1000)=[], 0x0, &(0x7f00001a2000-0x228)=[{0x80, 0x29, 0x3, "bfeaeb333887055a99bf0333cd491e47e2e5268aaafefdd37731d81c84f5ab86cb575e6600cad87a7fe89ee198d84d4c651a5ff810b283cd7f3de1db030c43f71c017a9f1fb38987060bc93146772836383a6af4a676b20ffc42eb3e20175ac6c59558bc0f7435fb1d2b75b50210"}, {0xd0, 0x100, 0x40, "eeb970ffd16a98c28af790bf78e7327664c7f06304462afedc18b88e3eb8659cca45b0bdaca5ec74848b0f3bec699792750c64efe4cb81d0b21db4d378ccd43cb271df27707e4cb68a7e04a00278266247e0cc4ed74da70456d31ee8ecd944fd375266881b50697f16ddfc0b74571edf21cb948abdfb4d595df9fd018eadb8419b97c5ff56d69a65fa3073e0fc01992a529b3d8415053ba2829fd6a8e605c84d28c62efe8a1afca3a9be3ff1306ef8f1f0ba3c88210b4cda7439a96b790625"}, {0x58, 0x0, 0x0, "c9aa39bd847044b159c8ca5db3e58d4ba2270f20490b1ee597efca73114ed9494951f44c18010850bceedf481b4dccb885268186077b09000000000000005661b2702b9eb102"}, {0x80, 0x10e, 0x5, "47687146f0e1fcbb4d07db182800f8fc581d62db6c80f9064614cd2f85843b56888bd92a666c37c2ebd6f68b9613950d53f6154165e59ca602e27212ab513347036e95a0ea03c73448459f4b36c56970092ff867289c79770771612d27a572a25da8b639b8d8c4faa8aec44768712f"}], 0x4, 0x20001}, 0x1}, {{&(0x7f0000a34000)=@un=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000002000)=[{&(0x7f0000735000)="693cd9c2eeef0c65dd539af4ddb556985c4bbf872a029cd231824d4826ed544dbaa9052a6a69dd86d7261161794bc8e63a831d54941bee5732166db894a7da0158faf7f922a47836d5609625a4a5dde8cbbc13925834bf70d3f8f349ec783928d872d4f4a2182316ec264c5e81fa8384aa2d798ec7b270c0aa81dd227f823c16a4003c247def70c10891f97a6903c71738218f51373136c31208521e8ff5493152ee46df4b00ebe048e89f9c6755ee608bf89b61556c9bb996be8c82035b94bb5371e316eaf5d2fafe55", 0xca}, {&(0x7f0000b33000)="1036024f7cef674c21e886a6e10116414d211fdacc91e626e8b8f125216f566fb512b32c33f3ffca2f47d2e8e1aeecc947a476664a7c7b466b1a4f4fa79e9ab9a497b814276af345df84c53f7439daeca8fee56710f0a9197ace3df7a567050e20e144660077c4c6d783d9b5bf1abae760ab39d9f4effa151ecb13126f52bff9753fdc0ffc35c427170c7d469cedf1cda317c9462d8efcdd", 0x98}, {&(0x7f0000c03000-0x62)="42de69f4646194df417c8d5dbf57a05284d5bb0cf8198718020e7c1bfa68054e6631dc04e001b322b1c89198d028da05984f9ab7e1ac32e12b807b85b75e215327dfb137109b0a93ac04861262cfef1a374d1e8200cc73e9b8b71f0ce435708e8138", 0x62}, {&(0x7f000098e000)="85315e4340ef37148d834673285e0248794785affd54079fe7472b0f7ca6a315231a72ff121f5e5ce45a2c6640a9c7c14146f6e071adb88487b0cf3c5950c7999180e9db0b045217dbe7e058f0cd7d7d9773233e47ad61b9eb414b4ed6268ad9b34e52cfb38715bb9f10b4d3674ab696198a57c54798b365d6f07e355677699eb0dc0fc36afa8b4be0178963b2199ffeec412a046aa7722452438929efd750712f2bce0f00fc0d4f4f972b239e6a8cff491e036584d1", 0xb6}], 0x4, &(0x7f000050a000)=[{0x110, 0x19f, 0x100000001, "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"}, {0xd8, 0x116, 0x1, "44d77359f0b772110ed5319aee410be540043b6f77194f2fba23cd87f268a013a60debec35556ceb3ec4d129392ddac9d900b147d1c7cae237925d49184472329311bf20edc230ca454b093d388ec38eaf4001efb20c7c2bc799dcbbf535c2f5d9a2997647678919075633f39c225d8ad8ccf213d056bb84d2c5c3d44de9e4c20f8cb2f404ae5856a4f3ebe3eea7bbd76838640c9be720755d89c4b46a929260cc8d75aafb3c0a1411c5163633d94a2a20358ddf3e7506704e55bff08cc42b4d50b400"}, {0x78, 0x105, 0x400, "03d2532e65d17d11c6f2acef9843d77d1670685c2b6407ec4a8dc2ad99309b8f6c18592461b3418509311f571f9a838e1ad43d1ef29f67c452ba03de9906ba38250d7a2c4e90b88ae254698bb00dc172c4f3acb35764567ff9a10927802b53f85501699d21f5"}, {0x40, 0x1, 0x81, "9eb2ac83f39efe03c756e14f53c64eafc876da532d07005421c108c61b12333c9f872bdc2eea77271880726a"}, {0x28, 0x115, 0x79a, "6ea9b403030e0e5b0bb74ae2ade59a0635"}, {0x30, 0x0, 0x2, "fe9d7043cd4081ad1999e1d6547cf6410950b9a71a7cd9269803"}, {0xb8, 0xff, 0x2, "237939ce9a00dc2631eec2fce5e6e7619af6d4e37b6b839cf01863297d0b951d7f448aced824e6b7e1eb037704ee27f109dd4dec3a0529bb12223655ea8e34347bb8fb73a0b6f175c777d931cee5c5514bd0b8b2d5c8306748ba6c6d9754f107fc7566bfa08020b1814f2034cd78755246046f30cbba00f39374bd56ce0363966b80b05f0fc1469c9ef34e603f974bbb3a25c1f8417b001de5b3ddeb3d57c723ab6af7bfebac"}], 0x7, 0x20040080}, 0x1}], 0x2, 0x40000)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000c2f000)=[@in6={0xa, 0x2, 0x77f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc}, @in6={0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x48}, @in={0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000bd7000)={{{@in=@broadcast=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008c2000)=0xe8)
r4 = socket$unix(0x1, 0x5, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000a2c000-0xc)={<r5=>0x0, 0x0, 0x30}, &(0x7f0000f8a000)=0xc)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000db6000)={0x8, 0x209, 0x1, 0x3, r5}, 0x10)
clock_nanosleep(0x6, 0x1, &(0x7f000064c000-0x10)={0x77359400, 0x0}, &(0x7f00005da000)={0x0, 0x0})
keyctl$join(0x1, &(0x7f000044c000)={0x73, 0x79, 0x7a, 0x0, 0x0})
r6 = socket$inet(0x2, 0x1000000000000805, 0x0)
bind$inet(r6, &(0x7f0000a2e000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f000000b000-0x4)={0x0, 0x1, &(0x7f000076a000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000000b000)=0x10)
2017/11/05 06:21:25 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f0000b43000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
recvmmsg(r0, &(0x7f00006b9000-0x3c)=[{{&(0x7f0000ac7000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f5d000)=[], 0x0, &(0x7f0000f55000+0x5b5)="", 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0)
setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000142000)=0x6, 0x4)
sendto$inet(r0, &(0x7f0000f44000)="", 0x0, 0x8000, &(0x7f0000118000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmsg(r0, &(0x7f0000760000)={&(0x7f0000f25000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00009b1000-0x50)=[], 0x0, &(0x7f0000e10000)=[{0x10, 0x0, 0x0, ""}], 0x1, 0x0}, 0x0)
2017/11/05 06:21:25 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f00006a2000)="2f6465762f696e7075742f6d69636500", 0x0, 0x430100)
ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000970000)={0x0, 0xffffffffffffffff, 0x0})
r1 = syz_open_dev$mouse(&(0x7f0000f31000)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x2000)
read(0xffffffffffffffff, &(0x7f00004a9000)="", 0x0)
setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000ddf000)=0x3, 0x4)
r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfe, 0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
symlinkat(&(0x7f0000303000-0x8)="2e2f66696c653100", r2, &(0x7f0000f49000)="2e2f66696c653000")
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030f000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x20000, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000125000-0x8)={0x0, 0x0})
socket$inet6_udp(0xa, 0x2, 0x0)
llistxattr(&(0x7f0000546000)="2e2f66696c653100", &(0x7f0000567000-0xf6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f)
r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1000080000, 0x0, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x228c000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x3, 0x0)
write(0xffffffffffffffff, &(0x7f0000011000)="", 0x0)
r5 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82)
ioctl$LOOP_CTL_ADD(r3, 0x4c81, r5)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, r4)
2017/11/05 06:21:25 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000000000)="2f6465762f6c6f6f702300", 0x0, 0x2)
ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f00009c4000)=0x0)
r1 = syz_open_dev$loop(&(0x7f00004b8000)="2f6465762f6c6f6f702300", 0xd, 0x100)
keyctl$read(0xb, 0x0, &(0x7f00000b5000-0x1000)="", 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(0xffffffffffffffff, 0x40605346, &(0x7f0000c99000)={0x1, 0x1, {0x0, 0x3, 0x101, 0x0, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
pwritev(0xffffffffffffffff, &(0x7f00000c4000-0x30)=[], 0x0, 0x0)
ioctl$TCSETAF(0xffffffffffffffff, 0x5404, &(0x7f0000603000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0})
r2 = socket$inet6_icmp(0xa, 0x2, 0x3a)
r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e59000)="2f6465762f6175746f667300", 0x2, 0x0)
setsockopt$inet_dccp_buf(r3, 0x21, 0x0, &(0x7f00004af000)="47ebfb2672c5222dd2d3e9aee664b112811e4e06c6313259ab060a46891f9c6fefbdf5ce1c67455cd930bc0962d3ceee1455ed6d09893cecd07a9d34ca3815b917f0a7627b7eaae5", 0x48)
getgid()
preadv(r0, &(0x7f0000ceb000-0x70)=[{&(0x7f0000c88000)="", 0x0}, {&(0x7f00000d2000)="", 0x0}], 0x2, 0x0)
recvfrom(r2, &(0x7f0000052000-0xbd)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd, 0x2000, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f000038a000)={0x0, 0x5aa0, 0x14, 0x26f, 0xffffffffffff9975}, &(0x7f000030b000)=0x18)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000686000-0xc)={0x2, <r4=>r0, 0x1})
ioctl$sock_inet_tcp_SIOCATMARK(r4, 0x8905, &(0x7f0000b4a000-0x4)=0x0)
sendfile(r0, r1, &(0x7f0000fbe000-0x8)=0x0, 0x100000001)
fallocate(r0, 0x11, 0x0, 0x44400004)
2017/11/05 06:21:25 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsn(&(0x7f00009a9000)="2f6465762f7663732300", 0x9, 0x40)
ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000a55000)={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @random="21ffa72130ae", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="db52271998375d3412957c11827b5eb6"})
r1 = semget$private(0x0, 0x20000000102, 0x0)
r2 = syz_open_dev$usbmon(&(0x7f0000c59000-0xd)="2f6465762f7573626d6f6e2300", 0xfffffffffffffffe, 0x101001)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xffffffffffff8001)
semop(r1, &(0x7f0000031000)=[{0x0, 0xfffffffffffffffa, 0x0}], 0x1)
semctl$GETNCNT(r1, 0x3, 0xe, &(0x7f000068c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
semop(r1, &(0x7f0000353000-0x18)=[{0x3, 0x101, 0x800}, {0x0, 0x8771, 0x800}, {0x4, 0x6, 0x800}, {0x7, 0x6, 0x800}], 0x4)
r3 = add_key(&(0x7f0000545000)="6c6f676f6e00", &(0x7f0000a7d000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000e0b000-0x16)="ea86a50a2ac2f6a3ba3f8f25af2c14cfb8d34ae907ee", 0x16, 0xfffffffffffffff9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00006fb000-0x1)="00")
r4 = add_key$user(&(0x7f0000f71000-0x5)="7573657200", &(0x7f0000cc3000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000e9a000)="5b6937818f6b5f4d4bcf62a5f2c9246444ac853c8f19521d7aada678b25ff0b409252815f41f8a31fa6688a519c9112275b30ad8b40a68c6468e2244fe83abae7a5c21649275bafa7b30da1d42426f", 0x4f, r3)
r5 = add_key(&(0x7f000003e000)="636966732e73706e65676f00", &(0x7f00006d0000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00006e9000)="8ff93bf20695035fc1916db40e279492f1493c242130ce08bca7b1ecde0397e3170d8f1951751771d81d3f9a8db187fcbc4ee2abb8f8cfa857e42f995bfd75cb0e2f666c5f1af60a4ab1a7f50168c0b092b394473ec4d8", 0x57, 0xfffffffffffffffa)
keyctl$link(0x8, r4, r5)
2017/11/05 06:21:25 executing program 5:
mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
pipe(&(0x7f0000372000-0x8)={<r1=>0x0, <r2=>0x0})
syz_open_pts(r1, 0x80000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
request_key(&(0x7f0000da5000)="7573657200", &(0x7f0000a3f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00007d2000)="25656d30217b00", 0x4)
bpf$PROG_LOAD(0x5, &(0x7f00007da000-0x30)={0x6, 0x3, &(0x7f000024b000)=[@generic={0x3, 0xffff, 0x0, 0x32}, @generic={0xffffffffffff6a20, 0x100000001, 0x3f0, 0x9}, @generic={0xfff, 0x4, 0x1, 0x3c}], &(0x7f0000549000)="2b7365637572697479232673656c696e75782e272a6367726f75706574683000", 0x7, 0x6d, &(0x7f0000bf5000-0x6d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9, 0x0}, 0x30)
unshare(0x404000007)
r4 = memfd_create(&(0x7f000005a000-0x4)="002924", 0x3)
clock_gettime(0x0, &(0x7f00001ac000)={<r5=>0x0, <r6=>0x0})
timerfd_settime(r4, 0x1, &(0x7f0000619000)={{r5, r6+10000000}, {0x77359400, 0x0}}, &(0x7f0000df1000)={{0x0, 0x0}, {0x0, 0x0}})
clock_gettime(0x7, &(0x7f0000fb9000-0x10)={0x0, 0x0})
ioctl$KDGKBENT(r3, 0x4b46, &(0x7f00004fe000-0x4)={0xfb, 0x1ff, 0x3})
r7 = mq_open(&(0x7f0000000000)="2b7365637572697479232673656c696e75782e272a6367726f75706574683000", 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0})
lseek(r7, 0x0, 0x4)
bind$inet6(r2, &(0x7f0000f76000+0xfd8)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x5, 0x4)
r8 = socket$inet6(0xa, 0x2, 0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0})
setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4)
bind$inet6(r8, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000000000000}, 0x1c)
timerfd_create(0x2, 0x1)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4)
bind$inet6(0xffffffffffffffff, &(0x7f0000f5e000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff}, 0x1c)
memfd_create(&(0x7f00006aa000)="7573657200", 0x2)
ioctl$TIOCMSET(r1, 0x5418, &(0x7f000041e000)=0x800101)
connect$inet6(r0, &(0x7f00009e6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
socket$inet(0x2, 0x800, 0x1000)
2017/11/05 06:21:25 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000c83000-0x4)=0x1, 0x4)
bind$inet(r0, &(0x7f0000c90000)={0x2, 0x3, @rand_addr=0x404, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r0, &(0x7f00006b3000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
pipe(&(0x7f000026a000-0x8)={0x0, <r1=>0x0})
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000daf000)={0x6, [0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0]}, &(0x7f0000fd4000)=0x1c)
ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000192000)=0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000d48000)={r2, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x885e, 0x6, 0x7fff, 0xcd1, 0x5}, &(0x7f00004b3000)=0xa0)
socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
close(r0)
getsockopt(0xffffffffffffffff, 0x4, 0x0, &(0x7f00004d1000-0x6e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c6c000-0x4)=0x39)
epoll_create1(0x1001000000080102)
2017/11/05 06:21:25 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x29, 0x5, 0x0)
socket$inet6_dccp(0xa, 0x6, 0x0)
socketpair(0xa, 0x80003, 0x8, &(0x7f0000258000-0x8)={<r1=>0x0, <r2=>0x0})
ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f00002d0000-0xa)="00000000000000000000")
sendto(r0, &(0x7f0000978000)="dcd9a5477c1c9cb31788e760ba5cd4fdb84aa4ad192835e70151420e5494565e14b7746e2d6afb9e322925d90c2a7b7a47f927742ee06f741c97b30e85b5e5b640b019159f4f461cf2a34817b22a5a468d6ac56735bdd423c6c13be912b31cee89b6373930c43fdd0e1d20b6262af9d5672dbc7276916cf6bfea22303e20d2c249f87482c4ad5ea65a73a295ade996cf9f88b53c5e1801df7bdccdf0cfe2f52fca06048f5804e26c997882644b509c42dfa1fc0d36a3", 0xb6, 0x4, 0x0, 0x0)
sendmsg$kcm(r0, &(0x7f00007e2000)={0x0, 0x0, &(0x7f0000809000-0x20)=[{&(0x7f0000841000-0x82)="66e5edb2ec874c6c21078da2eacaad2242841f97bfb6a1af136fce9b2b7e91d11bed6eb78e4445f78488ac21581f730a43e5744cd616a8f99a48bfee5d9b813d73cf86ae2a5138a5cc27a6a281be8b865866f53e05f15779b87cf086cf94e7e239efc6e36ff9f93891084b470f4d73d2aabb473b249801214b9377012cb67c804ca0", 0x82}, {&(0x7f00005fb000-0x7a)="2e01da1b0b91a3c0895e54f3eb2007ecdf6263359f8f66878818bc80cda323efed4e90093af16bf8fa38a09ae41778d0167568293754a87a86747bf2ca84ff7ac6ec7979535f4c603b877df3f7314dde822652364c5fac626872555764dea11c66e8cb25c571f8e94461cec679f99d2b31b8a652b0284df03bf1", 0x7a}], 0x2, &(0x7f0000363000-0xb8)=[{0xb8, 0x84, 0x4, "eb24d730034edd2628d1307f8242a443dbe8049bca3be20c679f266d440259bd3c494cc50dcfb3b1e50be883e25ed521dddad01d6b943e52a2c9f03bb0c036a947521c9434d0751615ceb98a6baf4a36782856f1208a68b7ed07a66777dc980dfd9aaa788589829b575781bd58714edd363e719f1e213e979282307e3916f9bd893844732402429fd25e28a52bf91a73b28b97ef758daf038ab450aa125fb9453992a67ca8d3b955"}], 0x1, 0x20004040}, 0x40)
ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000519000-0x4)={<r3=>r0})
sendto$llc(r3, &(0x7f0000954000)="cc04d53ac9ec8b224ae9f9864f2f73209daade90a106df43f74817ce5dfe5f4032c537c9eb7162348398a3ac7832b12c8b12bf884feeed6e036c06431330516da497d06333e973dfbf4cd9597cf7a16ecc2df86f2ed6ddc3fa1e1b2122eecdd49110e00751952cbc96dc34904df60e1e0368718f6d97b234f4ac0298ae21ea6203cdd06670ff8aaeec6b8c4d7e820f8df871255e7fe02463f3d5682e844a1af9fabc2776fe068547af01720145e3ea29857cd99d3b8ea9125910466a212ed38b1a9a32a49f3af1041708807e6644a037e86514", 0xd3, 0x4, &(0x7f0000f16000-0x10)={0x1a, 0x1d, 0x9, 0x7, 0x3, 0xb2f3, @random="3af12f9884a2", [0x0, 0x0]}, 0x10)
sendmmsg$alg(r3, &(0x7f0000860000)=[{0x0, 0x0, &(0x7f0000f92000)=[{&(0x7f0000dfe000-0x1000)="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0x1000}, {&(0x7f0000f90000)="135cdb847ec8442c0d884136808a5a1d2bfa4ba4a0f7e66d0eeb1288743665964c18", 0x22}, {&(0x7f000007c000-0x80)="8612fabd65f3240a0ecd607e43c58cf3258ca2b12a367784cd3d336d7edd74c4abfbd6acc4a864efe609d8562fed9b67ce006e50541d27fdc38adfc51b0186cb7f323d9c8888e315179684cb69991ea3647792930848d4d2264c53bf5ae1434834ef961928237b6177e21c1a692be787782760168e0141706e4c0b2beec00c71", 0x80}, {&(0x7f000013d000)="435b344581a2c9", 0x7}, {&(0x7f0000a4f000)="193de90ea3c34a61ad6c31db403833f03c6a44ef86a5c278620d9903583bf3a4247c7e1f199ad129adf505790aab905d9b2fd4efdf134b603b5b", 0x3a}], 0x5, &(0x7f00009fa000)=[@assoc={0x18, 0x117, 0x4, 0x1}, @assoc={0x18, 0x117, 0x4, 0xf7b}, @assoc={0x18, 0x117, 0x4, 0x12}], 0x48, 0x20000000}, {0x0, 0x0, &(0x7f0000095000-0x20)=[{&(0x7f0000fcb000-0x7c)="e3e12a052ffa8d503bbb9ddb9b49b40078bd8030f809df8f814b9bc5192ac96091ff1de7e6d467064884c298df4218821208b78753c18f0ae51352525ffab6f20d98e1b84d4a36f2b50d05f08bc5af6e25a53a6d9ae79dd12476bb6217007325ef9ef1bbf73df8bf0305f1bbc522f946ffaacd58d91573a4e82a1262", 0x7c}, {&(0x7f0000877000-0x58)="d78671940ad51e9ea8d698ab47327192f48fcd0287b84ebe7673a78b8d90132d84a64ba704829b20d4d157e573a408ecd23b5863163ec8c9e3aaaf08853511b7d0f455855cc7dfdd16fa96b6aeacd89b612c4399a5c9cb06", 0x58}], 0x2, 0x0, 0x0, 0x8000}], 0x2, 0x20000000)
sendmmsg(r0, &(0x7f000040c000)=[{{&(0x7f0000a81000-0x58)=@alg={0x26, "726e670000000000000000000000", 0x0, 0x0, "736565640000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fe000000000000000000000000"}, 0x58, &(0x7f00000a1000)=[], 0x0, &(0x7f00001a2000-0x228)=[{0x80, 0x29, 0x3, "bfeaeb333887055a99bf0333cd491e47e2e5268aaafefdd37731d81c84f5ab86cb575e6600cad87a7fe89ee198d84d4c651a5ff810b283cd7f3de1db030c43f71c017a9f1fb38987060bc93146772836383a6af4a676b20ffc42eb3e20175ac6c59558bc0f7435fb1d2b75b50210"}, {0xd0, 0x100, 0x40, "eeb970ffd16a98c28af790bf78e7327664c7f06304462afedc18b88e3eb8659cca45b0bdaca5ec74848b0f3bec699792750c64efe4cb81d0b21db4d378ccd43cb271df27707e4cb68a7e04a00278266247e0cc4ed74da70456d31ee8ecd944fd375266881b50697f16ddfc0b74571edf21cb948abdfb4d595df9fd018eadb8419b97c5ff56d69a65fa3073e0fc01992a529b3d8415053ba2829fd6a8e605c84d28c62efe8a1afca3a9be3ff1306ef8f1f0ba3c88210b4cda7439a96b790625"}, {0x58, 0x0, 0x0, "c9aa39bd847044b159c8ca5db3e58d4ba2270f20490b1ee597efca73114ed9494951f44c18010850bceedf481b4dccb885268186077b09000000000000005661b2702b9eb102"}, {0x80, 0x10e, 0x5, "47687146f0e1fcbb4d07db182800f8fc581d62db6c80f9064614cd2f85843b56888bd92a666c37c2ebd6f68b9613950d53f6154165e59ca602e27212ab513347036e95a0ea03c73448459f4b36c56970092ff867289c79770771612d27a572a25da8b639b8d8c4faa8aec44768712f"}], 0x4, 0x20001}, 0x1}, {{&(0x7f0000a34000)=@un=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000002000)=[{&(0x7f0000735000)="693cd9c2eeef0c65dd539af4ddb556985c4bbf872a029cd231824d4826ed544dbaa9052a6a69dd86d7261161794bc8e63a831d54941bee5732166db894a7da0158faf7f922a47836d5609625a4a5dde8cbbc13925834bf70d3f8f349ec783928d872d4f4a2182316ec264c5e81fa8384aa2d798ec7b270c0aa81dd227f823c16a4003c247def70c10891f97a6903c71738218f51373136c31208521e8ff5493152ee46df4b00ebe048e89f9c6755ee608bf89b61556c9bb996be8c82035b94bb5371e316eaf5d2fafe55", 0xca}, {&(0x7f0000b33000)="1036024f7cef674c21e886a6e10116414d211fdacc91e626e8b8f125216f566fb512b32c33f3ffca2f47d2e8e1aeecc947a476664a7c7b466b1a4f4fa79e9ab9a497b814276af345df84c53f7439daeca8fee56710f0a9197ace3df7a567050e20e144660077c4c6d783d9b5bf1abae760ab39d9f4effa151ecb13126f52bff9753fdc0ffc35c427170c7d469cedf1cda317c9462d8efcdd", 0x98}, {&(0x7f0000c03000-0x62)="42de69f4646194df417c8d5dbf57a05284d5bb0cf8198718020e7c1bfa68054e6631dc04e001b322b1c89198d028da05984f9ab7e1ac32e12b807b85b75e215327dfb137109b0a93ac04861262cfef1a374d1e8200cc73e9b8b71f0ce435708e8138", 0x62}, {&(0x7f000098e000)="85315e4340ef37148d834673285e0248794785affd54079fe7472b0f7ca6a315231a72ff121f5e5ce45a2c6640a9c7c14146f6e071adb88487b0cf3c5950c7999180e9db0b045217dbe7e058f0cd7d7d9773233e47ad61b9eb414b4ed6268ad9b34e52cfb38715bb9f10b4d3674ab696198a57c54798b365d6f07e355677699eb0dc0fc36afa8b4be0178963b2199ffeec412a046aa7722452438929efd750712f2bce0f00fc0d4f4f972b239e6a8cff491e036584d1", 0xb6}], 0x4, &(0x7f000050a000)=[{0x110, 0x19f, 0x100000001, "d8fbd5c72aff67f9674e7eaa75376573f53e8b15eaf14e7daba80ecb60088aaae58facacd01a7239ae2d7115bbd1c9b0795a3b9c2977c98dc258ef11be4fc891285774a6f6f266d43a69a017559a7e95b8b03a7ab00a97b84f72969530787dfdc386ef160ffabbe8b1bbc6b1d3bbb85edc0a1d2eddff8c9efd30bbe01c6c22ad3d66b18f637ae83123d6885574f8165a404a6de5e3950bc5ed8e63cf2c8e6d6db0f21cc0d9370ac1d8a984110fc5c786937da996e4ba9f9730796252a03722abbcc1e619f6482913baa129e59abb211bc64009f23121afcaaa1babfe3fec870f56e8411a48a59d4cf7a275555eb70d68046a03c30ff5863e3990d3d485ad67"}, {0xd8, 0x116, 0x1, "44d77359f0b772110ed5319aee410be540043b6f77194f2fba23cd87f268a013a60debec35556ceb3ec4d129392ddac9d900b147d1c7cae237925d49184472329311bf20edc230ca454b093d388ec38eaf4001efb20c7c2bc799dcbbf535c2f5d9a2997647678919075633f39c225d8ad8ccf213d056bb84d2c5c3d44de9e4c20f8cb2f404ae5856a4f3ebe3eea7bbd76838640c9be720755d89c4b46a929260cc8d75aafb3c0a1411c5163633d94a2a20358ddf3e7506704e55bff08cc42b4d50b400"}, {0x78, 0x105, 0x400, "03d2532e65d17d11c6f2acef9843d77d1670685c2b6407ec4a8dc2ad99309b8f6c18592461b3418509311f571f9a838e1ad43d1ef29f67c452ba03de9906ba38250d7a2c4e90b88ae254698bb00dc172c4f3acb35764567ff9a10927802b53f85501699d21f5"}, {0x40, 0x1, 0x81, "9eb2ac83f39efe03c756e14f53c64eafc876da532d07005421c108c61b12333c9f872bdc2eea77271880726a"}, {0x28, 0x115, 0x79a, "6ea9b403030e0e5b0bb74ae2ade59a0635"}, {0x30, 0x0, 0x2, "fe9d7043cd4081ad1999e1d6547cf6410950b9a71a7cd9269803"}, {0xb8, 0xff, 0x2, "237939ce9a00dc2631eec2fce5e6e7619af6d4e37b6b839cf01863297d0b951d7f448aced824e6b7e1eb037704ee27f109dd4dec3a0529bb12223655ea8e34347bb8fb73a0b6f175c777d931cee5c5514bd0b8b2d5c8306748ba6c6d9754f107fc7566bfa08020b1814f2034cd78755246046f30cbba00f39374bd56ce0363966b80b05f0fc1469c9ef34e603f974bbb3a25c1f8417b001de5b3ddeb3d57c723ab6af7bfebac"}], 0x7, 0x20040080}, 0x1}], 0x2, 0x40000)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000c2f000)=[@in6={0xa, 0x2, 0x77f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc}, @in6={0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x48}, @in={0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000bd7000)={{{@in=@broadcast=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008c2000)=0xe8)
r4 = socket$unix(0x1, 0x5, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000a2c000-0xc)={<r5=>0x0, 0x0, 0x30}, &(0x7f0000f8a000)=0xc)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000db6000)={0x8, 0x209, 0x1, 0x3, r5}, 0x10)
clock_nanosleep(0x6, 0x1, &(0x7f000064c000-0x10)={0x77359400, 0x0}, &(0x7f00005da000)={0x0, 0x0})
r6 = socket$inet(0x2, 0x1000000000000805, 0x0)
bind$inet(r6, &(0x7f0000a2e000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f000000b000-0x4)={0x0, 0x1, &(0x7f000076a000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000000b000)=0x10)
2017/11/05 06:21:25 executing program 2:
mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x23)
mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000fd5000)="", 0x0, 0x8080, &(0x7f00006be000-0x1c)={0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r1 = socket$inet6_dccp(0xa, 0x6, 0x0)
mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000fd6000)=@generic="15b2a4be0199f9a3277386e0e44bd558")
setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000fd6000-0x4)=0xfffffffffffffffc, 0x4)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000fd7000-0x1)="38", 0x1, 0x8000, &(0x7f000071a000-0x1c)={0xa, 0x0, 0x734, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = accept4$inet6(r0, &(0x7f00005b5000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00001ab000-0x4)=0x1c, 0x80000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000fd9000)=0x4, 0x4)
mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x100000002, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000a26000-0x4)=0x40, 0x4)
mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000600000-0x8c)={<r4=>0x0, @in6={{0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fdb000-0x4)=0x8c)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00004d6000-0x18)={r4, 0x3, 0x30, 0x178, 0x6}, &(0x7f0000fdb000)=0x18)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00003c6000-0x20)={0x0, 0x0, 0x8, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0}, 0x20)
mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet6(r3, &(0x7f0000fdd000-0x3)="02efff", 0x3, 0x0, &(0x7f0000181000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x10000}, 0x1c)
r5 = socket$kcm(0x29, 0x5, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f00005c4000-0x3)={r2})
mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd9000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom(r3, &(0x7f0000fde000-0x32)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x32, 0x10140, &(0x7f0000fdd000)=@l2={0x1f, 0xfa, {0x9, 0x800, 0x1, 0x585, 0xffffffffffffb3b5, 0x4}, 0x17ac, 0x4}, 0xe)
mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/11/05 06:21:25 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000c83000-0x4)=0x1, 0x4)
bind$inet(r0, &(0x7f000089c000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r0, &(0x7f00006b3000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
close(r0)
getsockopt(0xffffffffffffffff, 0x4, 0x0, &(0x7f00004d1000-0x6e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c6c000-0x4)=0x39)
fcntl$setsig(r0, 0xa, 0x34)
epoll_create1(0x1001000000080102)
fadvise64(r1, 0x0, 0x80, 0x4)
2017/11/05 06:21:25 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usb(&(0x7f0000001000-0x15)="2f6465762f6275732f7573622f3030232f30302300", 0x0, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={<r1=>0xffffffffffffff9c})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000-0x11)="2f6465762f7667615f6172626974657200", 0x40000, 0x0)
ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000001000-0x51)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000000)=0x0)
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
set_mempolicy(0x4000, &(0x7f0000001000-0x8)=0x101, 0x1)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt(r1, 0x1, 0x2, &(0x7f000000b000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000-0x4)=0xd5)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000007000-0x4)=0x0, &(0x7f000000a000-0x4)=0x4)
2017/11/05 06:21:25 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x29, 0x5, 0x0)
socket$inet6_dccp(0xa, 0x6, 0x0)
socketpair(0xa, 0x80003, 0x8, &(0x7f0000258000-0x8)={<r1=>0x0, <r2=>0x0})
ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f00002d0000-0xa)="00000000000000000000")
sendto(r0, &(0x7f0000978000)="dcd9a5477c1c9cb31788e760ba5cd4fdb84aa4ad192835e70151420e5494565e14b7746e2d6afb9e322925d90c2a7b7a47f927742ee06f741c97b30e85b5e5b640b019159f4f461cf2a34817b22a5a468d6ac56735bdd423c6c13be912b31cee89b6373930c43fdd0e1d20b6262af9d5672dbc7276916cf6bfea22303e20d2c249f87482c4ad5ea65a73a295ade996cf9f88b53c5e1801df7bdccdf0cfe2f52fca06048f5804e26c997882644b509c42dfa1fc0d36a3", 0xb6, 0x4, 0x0, 0x0)
sendmsg$kcm(r0, &(0x7f00007e2000)={0x0, 0x0, &(0x7f0000809000-0x20)=[{&(0x7f0000841000-0x82)="66e5edb2ec874c6c21078da2eacaad2242841f97bfb6a1af136fce9b2b7e91d11bed6eb78e4445f78488ac21581f730a43e5744cd616a8f99a48bfee5d9b813d73cf86ae2a5138a5cc27a6a281be8b865866f53e05f15779b87cf086cf94e7e239efc6e36ff9f93891084b470f4d73d2aabb473b249801214b9377012cb67c804ca0", 0x82}, {&(0x7f00005fb000-0x7a)="2e01da1b0b91a3c0895e54f3eb2007ecdf6263359f8f66878818bc80cda323efed4e90093af16bf8fa38a09ae41778d0167568293754a87a86747bf2ca84ff7ac6ec7979535f4c603b877df3f7314dde822652364c5fac626872555764dea11c66e8cb25c571f8e94461cec679f99d2b31b8a652b0284df03bf1", 0x7a}], 0x2, &(0x7f0000363000-0xb8)=[{0xb8, 0x84, 0x4, "eb24d730034edd2628d1307f8242a443dbe8049bca3be20c679f266d440259bd3c494cc50dcfb3b1e50be883e25ed521dddad01d6b943e52a2c9f03bb0c036a947521c9434d0751615ceb98a6baf4a36782856f1208a68b7ed07a66777dc980dfd9aaa788589829b575781bd58714edd363e719f1e213e979282307e3916f9bd893844732402429fd25e28a52bf91a73b28b97ef758daf038ab450aa125fb9453992a67ca8d3b955"}], 0x1, 0x20004040}, 0x40)
ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000519000-0x4)={<r3=>r0})
sendto$llc(r3, &(0x7f0000954000)="cc04d53ac9ec8b224ae9f9864f2f73209daade90a106df43f74817ce5dfe5f4032c537c9eb7162348398a3ac7832b12c8b12bf884feeed6e036c06431330516da497d06333e973dfbf4cd9597cf7a16ecc2df86f2ed6ddc3fa1e1b2122eecdd49110e00751952cbc96dc34904df60e1e0368718f6d97b234f4ac0298ae21ea6203cdd06670ff8aaeec6b8c4d7e820f8df871255e7fe02463f3d5682e844a1af9fabc2776fe068547af01720145e3ea29857cd99d3b8ea9125910466a212ed38b1a9a32a49f3af1041708807e6644a037e86514", 0xd3, 0x4, &(0x7f0000f16000-0x10)={0x1a, 0x1d, 0x9, 0x7, 0x3, 0xb2f3, @random="3af12f9884a2", [0x0, 0x0]}, 0x10)
sendmmsg$alg(r3, &(0x7f0000860000)=[{0x0, 0x0, &(0x7f0000f92000)=[{&(0x7f0000dfe000-0x1000)="ea404ba8e42091e9affd91ee5978a3e211a7f17d35d31e9c32e301259db5328bde0eb01e01646c523edbf4b59e287c446a2237e5fdb9665a946da88e03e29cc65707a62297282e57d81246b4ad47f504a42a06114fc8c54d89d95acad562fa8204a4c2ff36a4ed092b245d7aa70e93f2180f9ddc5818c41c961d2889777f6ab5bb77068e19a2a66853dfd095a6228c936bececb96c0a33cf2829ae3f6917fb8fa61c20045689b0d6f8618284eca4f372935f7518c8419443b026130ceb15912c5268e26889bf1da2a152ed3d990d6effa2d7926286e9315efd1f7133aacbfaca9541e79bbfa409d9dd7adc228799e807ed71afbe1bafdcfaadead760c275846952ff79b884f5e569b42d29b3e4fb046ea5bab662beb2da1c555e48c86682cf94039b0fa96b3d7986130f7c0f23385faa1068904c7659e52aabaf2ad1ebdd991b628b60ce787fe9e594aa6765183b270fea594a45f5f550d382d12cb96639dee47a31d90a9b04186f5fe8939f036808772ad75e181e15101d429887615de9576997860b298c362be52399e2b5ba2e5b435b02f3222bcdba2e50b3992c69a3dad737190615ee530b8411367e4296c82cb30414498a00f4bcd9fbd16ead0067ecec9a078e55883c5e2cf7beabc8f2a1554245680832aea6b2c0ebb9041898df9ad8c50a0d5036aab0f29ae73125509854b002ce72abdb9db226fa93a0061c5d0116c460e7402a116ec71cdd28f73385bf7cddd5c426162a50590b49db1249b49a8d24e118ce649d2eb7e9452d2bbe964dd59993f3148bd7d6f108785accab651701a61d9e3440ec24712bea94c58537c40455c86d8dc3a58356d79e480f4df3ac115036022f6686df00d114bf86320a1cef8c6caf0eddb9a04b53610e315436f4e785dbf65f7c8a674ef8374d2689d92dc18cce6c09e3f391c053cc28e59856f4b24b01258b4a59249240966847745ea87f023d2a55ddb4a1945e6c0154a4904a3158c614802fedfee7fe594b15bb935904fb37e4e66e4d59f4491f4823485c5710ba4bf622d4540e05a0bb4eab3a257206c5b2c3795a697ad91c49269b3c4c28fbcd22d3c8358b74aa887d188dab0fd095753978b082bf551fed30ea130cc5b112e5c03d4ee633cdf1abf887751fb7b33d64b7449fb895fc2bd65a79d8f6b860e217802fb2b895b1b46ce49ae266946d057256dcbae31de6d25b024b573b0aa11603cf80f182a80e378400512c0a526252cb0698c1e240a2355f19dc2609029e208a9c151a4c5640b35ad0703169b4e0054f16286cb962b413fd2208380323f58f4dec9de489ccd9256bbb324021bf66de0c95471a819b2da7636d50cf81524323b1db47c559f623017cf10c05bcad087509b6de32953f0b417f86bba9ff13fdf18a0761711c99337c8e2cd50251a3a0b212ae6e22ef8f835fb939e8b74e15fcaa1fcbc7b2cd66ee8c109b8cbc6369ff2c1017add4bdf165707bf72a18f597fc6b9d048f01ede1eb4cdd98f9dcb56108f77aeef2ecf498f4b8aab0101f54b98f784771087a4a688897120880ca714b6863b1892c0a506abbab470debb63f67aa32655a9706cc52e403b083fa7eddfa867febc8f5971cd302198160139ae0a4df8634e4d5fc5f10f88c7a8d449abc56d837b37db0a1f22248482cb49c1c9780b58723ee4a6859ddd4e0fd92e88e70c8274a57ba7960890c23b1c3b3ca7f33ced0b7140fc5ada1619cfebb22f483d99d42cf8f60ea257ffa4177638b22613bb1948e50ff165bbdfd8d0478cdad45832cd489bff7104464ad5a8649b6116d594556ecb43839b97b1321c3f521815c16f794fee84921a5666efa4cf811ef314dae9a57f32497dcc1bcd964c9c70ce6ac4f9bf7a281eafd4e46d6346b26bb41390c72c2437110c741039e9474f85b4b44c7c0542b0beb63e4c441a5e039a4bd179a46368585526196c4144429609b97c610fc206bde0a1ac52171d2349a9706438f0d6c3f2916dbcae9c5ad1108d5325194e2443e78848d925b3ccfe7f4653b521d39efb8e3306836a3d6b42dc69602b1058628deffa82e863fb02fe249ea239911de2b19d8acfc099744a7b214e0d4d295209cbeadd0a7ee4496fb179749fd8577bdcc6ba47b367bbfae9b47d4bd8b151cb6e3a4786ccfbe71118b268106b16878bc22755cdb99113ed3c5417bf6322dc0246382fb52bb54a8bb853146f002af591a46da300f7b9c8a70773d0517acde5523a30ed2572d1bcdfd58ea85710bf9a94026ff04f2079781c3646141280de5dabf8570b1930056c46258ce5db0aa614172e01ff2bdb8c9d25051406df5072617c7564d32591053fc34903b5379902ec27b9924fadff8fcb06d4f6b2e774c684b86875a32160b74bfa26f5e22282aece00d2ab646f3cef61bf34fd767bed786bb80eb79e4ed81d3f24f1ec1197dd66a5c37eb82760574816b4360b3dcc7c71e2090caf30f6fc8d00cb1c508c5aec179b11c548193a930b7e6d011885c3205535eaf714a1b466d59c308da4fe4f0550ccba4d9d1efe1c5ad92520f1d0f1076798fc314ddefbd65a634ef96790cfb2a00fe77397247a8f31cf0a776a825cacaa0f128aaa7c4558e75dd02d3026066535e72e373a3242d142aa8d1752697caf438ce32ff1d104857b5f1080c1a72af82533cc773bdaa6a0f147888587a4fb9c6a1f63f5a2a41982426c31e4963309e42b5c16eba7be40e1bcc2c60fe58483a25dfcaba1d1b0ff82e3fd2e5d975276fb159da0dcaf96bf9570e13531768b96e6cf2ac353835a1a9d89337c0d4887c24d671cdf10670cb458445e736787f5db043e6677da3c98d91cb95f23d77fb4be30b562b8cd0f40aeb3ab295b9c3cdddf700565cf65bcd06213c8bf4b5b705ee9784228c4d67547b847c102f7836a0e6e7a25a92f382d87a1e68055dc134580733a98758baddec89ecc7fdeadca1ab5ae1cdc0219a35e743ef9637b2ecbe0ef12350415dbe944f22fbd04e237949a7bfeb7c6f145588ec0ff4eb863b34f8f72c48336cf4f1a85cf9aa5a9588b74a8810a5dc42789f496e0f65bfb8cffdba9f6b52681fbc3c1a8a39bc35af973b5c4e7add7c98d9647d8dd2122ae9c9854a83c95434cf1ff0b9220d178fb00236461a9e34558c195f7e7b8d6b501c716c21741863cfad648c552bf35973aae48901417d844aed38243e38cadc99807a7872ccf8eddf056100a29ea9858d7c0342a9a673974b56ddb3e7020a1560f9540518e5f508e3e16386aca2c0d417577f438d1ec4c61e3fa277c74b42fc576e604e3a4f1dbc51fe927e75f9deee9fd349be75111fcf51c91822aeec5c52bdd3aeafe4665a1b5b7fdd751cc99073a67c08c3751a40f676aef0cf09b09590549456fdc82d9814f84714ee2778ced5a17dd84a510707a3c2c33009ce981a5e508e851f3056833ba6dabab21290170381b05f45a5e06935f25a4867e3dedfc83212b16a3dbcb5cd3bee7b4d07a2bae63cd3ba3face24ebe8c02011f0ec96a65cc81b90f50b9c9208791538c1c28e69d80c8a5c9e6712ddf05c5edbeb696c4188036c92ded32dfc0390b5bf39f2347e6a8c6e078d1ba061ecca9c07f1cb196d8c45f62dcb7d01524f12664a7ad53fc6224744d6b6dd15362fa8f169cbb4e4c98684f1753cb09439a37ec31a8e89391c6423fa4d8cd970061a3b87b3647028aa9849211c1bac0f52a267d55e816b8d89604528d717dc25d5a71b775384322eacdff9b32bfc963b1c51803fc5723843411a1830d8c9eaf153a6f8b3a96c7a19636dbff3f0da2593bb02a1a7e0df55885e25c3a6a26cb8a3750fbc775f099557fad3b349c1e549703b9765018dcb606d9b016558bfa12fda8313d504404391796a66c7807b237d82b812b81f4aa7b0774c4fb55380397615ea66300319cfb2c8da6554fc65f6851c396fec2010749f053f9c71771257c670f5b581370d980713571cf724c2bfc9b0f3aedec9a79a129c92688c795a8f656046bb10a85e3233abf4d7e96e06fe0863523105f1c6bc7afa7bf434cd91995498d8e8770106fe1b36f2a46bcb717a4c585df6704b91dd4f188172687d4ba672d58418103313deb20ce38905957a55773ca413cd53d21da04f702247fdebfde8e2ad004bb7bc3a365818b7f01d147dcbc6c66390209af90a58f350a25beb41fc2298c79433d2cfa52ab42b50aea4e8d25a692cfd83d92b92ac9262a44f81138948d7968671f228c4b962e456d535428aa12a078513e6b7c08ed382444c358ba3e7bed445b8ac2429666c4538075695a1a9c04801eb2432d13300f56b5956c40d286b6f14729e5e628b8850b7882afe232354b4ad460787b3b58724589b2f80d4b599c3dee0ba9430c8f95a741d6e562c0768cfd0497a20b09d73f16245fc6e00d653be8fe1ed3028cc728f60c79c64b7409c79ae363b093289917f1263489d2aae452892784d5cf6bc94c7688648c8b7d524967e6aade90e783f3adddc5c577abd5c5d15271f970269c60513bd2aac9212861bc35636456342cc3ca24d99fdfdd1d0f1fb53850b21a4f14c71ce6787514ec4f0acf2b53e5d2e9b094437c6711eb80184a441180b5a4f7c9c15d03c175ea59a67d64bf43a6c05d37b252faf1043de5812bb3e8050c133ec937645266b2f5eea608c268801bc778c2ffbda741f4926b98ccf60e4b99adc16c43f2d3e903438cfd060923e0ebc0d9cfda977394ad8a63729c8ed89a9011e2c4ea4c3ce9d139cc841d319887b1b7d18aebdf446e47c066da8c2ea193cf99b02d8edc84c818a4a464fdea0667c355858e406832f62d5bd061da0abce422c89a69893d513124e1e5d13e24a125ff989151140b315be28fe80354edc9ce194f3401898d4ca54baccee525edbe39a917e5e0ac2a5468f356b0b0d2cca54517c55f727f823b7e6564bc8413d9d30d413a31759c9bd74da5cd556e533c0c1674b30b7909ebe9d3dadb2cbded8766eb84aca61b48a01ce24f9fbb5e62f92762a9284cdc39839ad7ad70a41f84346378ab9c4849eef5197128db8268e945ef63d2c6092ecde90c34669a243b700989c87562d4ecb03b040c7d91bdf465252bb02b81ee1e3c2eec9c3fbf2bdcc4dbf955a27e490609aea5f6274c2711dfa8f4db1d187c240a61489f89e3c5e7f83e72cea600a806e32349c49a9f5a95ab27cfec907bda9107c217142863a71b363a83381f7a3be0f33b355f7c7d7d22c04acde5328e2e3993eaf1931b581ce608ec90d5d8f08f4a26e9532db3b1e7b7e343c0c1c57040dbed26f09fddfd1e4a93367d396eb1dd5099b40b0e2949b746ac98aea2790a87a8fd002762caf717bd54fd1a9dfef7a6b857cfb0607fafa1fd0f5f81d612210cf7571b4ae50478017794c65d7e96d5eb1601122379b4cb7fc4d4bc851592fab01065d46d8e85152b8c371599d435bc769e7149501e1fe7b36f80818a3e6c6d2c9649b4fd79f7d7383b582469d27188b9a170371ff0da2441578face10668e147816b5b1458eb16f32fd448280fa296da7be2b1a23d31f47c91de068a0b7c686cebf9b70d4d07269c609fcf07bbad694bb5287b57c49f8cd543a90ed4134a013f262c2f24069849029b5459d17e9d03191a18d85938548233a814a980606e881e1d27aab16cd15815e5a1eaab84164aff80441f1c1efbae5ff955501a9f01091b678debe530ef0e1af56a4dbeae3b0b5c9bb32f5c0af1b3fb6baa1ecc33ec33f93046a475fc0d4e95c6ebce982aeef801b922ab833e3cb428d3443a0b7544f5486a993d9188de7150939da7cac750", 0x1000}, {&(0x7f0000f90000)="135cdb847ec8442c0d884136808a5a1d2bfa4ba4a0f7e66d0eeb1288743665964c18", 0x22}, {&(0x7f000007c000-0x80)="8612fabd65f3240a0ecd607e43c58cf3258ca2b12a367784cd3d336d7edd74c4abfbd6acc4a864efe609d8562fed9b67ce006e50541d27fdc38adfc51b0186cb7f323d9c8888e315179684cb69991ea3647792930848d4d2264c53bf5ae1434834ef961928237b6177e21c1a692be787782760168e0141706e4c0b2beec00c71", 0x80}, {&(0x7f000013d000)="435b344581a2c9", 0x7}, {&(0x7f0000a4f000)="193de90ea3c34a61ad6c31db403833f03c6a44ef86a5c278620d9903583bf3a4247c7e1f199ad129adf505790aab905d9b2fd4efdf134b603b5b", 0x3a}], 0x5, &(0x7f00009fa000)=[@assoc={0x18, 0x117, 0x4, 0x1}, @assoc={0x18, 0x117, 0x4, 0xf7b}, @assoc={0x18, 0x117, 0x4, 0x12}], 0x48, 0x20000000}, {0x0, 0x0, &(0x7f0000095000-0x20)=[{&(0x7f0000fcb000-0x7c)="e3e12a052ffa8d503bbb9ddb9b49b40078bd8030f809df8f814b9bc5192ac96091ff1de7e6d467064884c298df4218821208b78753c18f0ae51352525ffab6f20d98e1b84d4a36f2b50d05f08bc5af6e25a53a6d9ae79dd12476bb6217007325ef9ef1bbf73df8bf0305f1bbc522f946ffaacd58d91573a4e82a1262", 0x7c}, {&(0x7f0000877000-0x58)="d78671940ad51e9ea8d698ab47327192f48fcd0287b84ebe7673a78b8d90132d84a64ba704829b20d4d157e573a408ecd23b5863163ec8c9e3aaaf08853511b7d0f455855cc7dfdd16fa96b6aeacd89b612c4399a5c9cb06", 0x58}], 0x2, 0x0, 0x0, 0x8000}], 0x2, 0x20000000)
sendmmsg(r0, &(0x7f000040c000)=[{{&(0x7f0000a81000-0x58)=@alg={0x26, "726e670000000000000000000000", 0x0, 0x0, "736565640000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fe000000000000000000000000"}, 0x58, &(0x7f00000a1000)=[], 0x0, &(0x7f00001a2000-0x228)=[{0x80, 0x29, 0x3, "bfeaeb333887055a99bf0333cd491e47e2e5268aaafefdd37731d81c84f5ab86cb575e6600cad87a7fe89ee198d84d4c651a5ff810b283cd7f3de1db030c43f71c017a9f1fb38987060bc93146772836383a6af4a676b20ffc42eb3e20175ac6c59558bc0f7435fb1d2b75b50210"}, {0xd0, 0x100, 0x40, "eeb970ffd16a98c28af790bf78e7327664c7f06304462afedc18b88e3eb8659cca45b0bdaca5ec74848b0f3bec699792750c64efe4cb81d0b21db4d378ccd43cb271df27707e4cb68a7e04a00278266247e0cc4ed74da70456d31ee8ecd944fd375266881b50697f16ddfc0b74571edf21cb948abdfb4d595df9fd018eadb8419b97c5ff56d69a65fa3073e0fc01992a529b3d8415053ba2829fd6a8e605c84d28c62efe8a1afca3a9be3ff1306ef8f1f0ba3c88210b4cda7439a96b790625"}, {0x58, 0x0, 0x0, "c9aa39bd847044b159c8ca5db3e58d4ba2270f20490b1ee597efca73114ed9494951f44c18010850bceedf481b4dccb885268186077b09000000000000005661b2702b9eb102"}, {0x80, 0x10e, 0x5, "47687146f0e1fcbb4d07db182800f8fc581d62db6c80f9064614cd2f85843b56888bd92a666c37c2ebd6f68b9613950d53f6154165e59ca602e27212ab513347036e95a0ea03c73448459f4b36c56970092ff867289c79770771612d27a572a25da8b639b8d8c4faa8aec44768712f"}], 0x4, 0x20001}, 0x1}, {{&(0x7f0000a34000)=@un=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000002000)=[{&(0x7f0000735000)="693cd9c2eeef0c65dd539af4ddb556985c4bbf872a029cd231824d4826ed544dbaa9052a6a69dd86d7261161794bc8e63a831d54941bee5732166db894a7da0158faf7f922a47836d5609625a4a5dde8cbbc13925834bf70d3f8f349ec783928d872d4f4a2182316ec264c5e81fa8384aa2d798ec7b270c0aa81dd227f823c16a4003c247def70c10891f97a6903c71738218f51373136c31208521e8ff5493152ee46df4b00ebe048e89f9c6755ee608bf89b61556c9bb996be8c82035b94bb5371e316eaf5d2fafe55", 0xca}, {&(0x7f0000b33000)="1036024f7cef674c21e886a6e10116414d211fdacc91e626e8b8f125216f566fb512b32c33f3ffca2f47d2e8e1aeecc947a476664a7c7b466b1a4f4fa79e9ab9a497b814276af345df84c53f7439daeca8fee56710f0a9197ace3df7a567050e20e144660077c4c6d783d9b5bf1abae760ab39d9f4effa151ecb13126f52bff9753fdc0ffc35c427170c7d469cedf1cda317c9462d8efcdd", 0x98}, {&(0x7f0000c03000-0x62)="42de69f4646194df417c8d5dbf57a05284d5bb0cf8198718020e7c1bfa68054e6631dc04e001b322b1c89198d028da05984f9ab7e1ac32e12b807b85b75e215327dfb137109b0a93ac04861262cfef1a374d1e8200cc73e9b8b71f0ce435708e8138", 0x62}, {&(0x7f000098e000)="85315e4340ef37148d834673285e0248794785affd54079fe7472b0f7ca6a315231a72ff121f5e5ce45a2c6640a9c7c14146f6e071adb88487b0cf3c5950c7999180e9db0b045217dbe7e058f0cd7d7d9773233e47ad61b9eb414b4ed6268ad9b34e52cfb38715bb9f10b4d3674ab696198a57c54798b365d6f07e355677699eb0dc0fc36afa8b4be0178963b2199ffeec412a046aa7722452438929efd750712f2bce0f00fc0d4f4f972b239e6a8cff491e036584d1", 0xb6}], 0x4, &(0x7f000050a000)=[{0x110, 0x19f, 0x100000001, "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"}, {0xd8, 0x116, 0x1, "44d77359f0b772110ed5319aee410be540043b6f77194f2fba23cd87f268a013a60debec35556ceb3ec4d129392ddac9d900b147d1c7cae237925d49184472329311bf20edc230ca454b093d388ec38eaf4001efb20c7c2bc799dcbbf535c2f5d9a2997647678919075633f39c225d8ad8ccf213d056bb84d2c5c3d44de9e4c20f8cb2f404ae5856a4f3ebe3eea7bbd76838640c9be720755d89c4b46a929260cc8d75aafb3c0a1411c5163633d94a2a20358ddf3e7506704e55bff08cc42b4d50b400"}, {0x78, 0x105, 0x400, "03d2532e65d17d11c6f2acef9843d77d1670685c2b6407ec4a8dc2ad99309b8f6c18592461b3418509311f571f9a838e1ad43d1ef29f67c452ba03de9906ba38250d7a2c4e90b88ae254698bb00dc172c4f3acb35764567ff9a10927802b53f85501699d21f5"}, {0x40, 0x1, 0x81, "9eb2ac83f39efe03c756e14f53c64eafc876da532d07005421c108c61b12333c9f872bdc2eea77271880726a"}, {0x28, 0x115, 0x79a, "6ea9b403030e0e5b0bb74ae2ade59a0635"}, {0x30, 0x0, 0x2, "fe9d7043cd4081ad1999e1d6547cf6410950b9a71a7cd9269803"}, {0xb8, 0xff, 0x2, "237939ce9a00dc2631eec2fce5e6e7619af6d4e37b6b839cf01863297d0b951d7f448aced824e6b7e1eb037704ee27f109dd4dec3a0529bb12223655ea8e34347bb8fb73a0b6f175c777d931cee5c5514bd0b8b2d5c8306748ba6c6d9754f107fc7566bfa08020b1814f2034cd78755246046f30cbba00f39374bd56ce0363966b80b05f0fc1469c9ef34e603f974bbb3a25c1f8417b001de5b3ddeb3d57c723ab6af7bfebac"}], 0x7, 0x20040080}, 0x1}], 0x2, 0x40000)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000c2f000)=[@in6={0xa, 0x2, 0x77f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc}, @in6={0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x48}, @in={0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000bd7000)={{{@in=@broadcast=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008c2000)=0xe8)
r4 = socket$unix(0x1, 0x5, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000a2c000-0xc)={<r5=>0x0, 0x0, 0x30}, &(0x7f0000f8a000)=0xc)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000db6000)={0x8, 0x209, 0x1, 0x3, r5}, 0x10)
r6 = socket$inet(0x2, 0x1000000000000805, 0x0)
bind$inet(r6, &(0x7f0000a2e000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f000000b000-0x4)={0x0, 0x1, &(0x7f000076a000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000000b000)=0x10)
2017/11/05 06:21:25 executing program 1:
mmap(&(0x7f0000000000/0xee7000)=nil, 0xee7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x200080000, 0x2)
bind$inet(r0, &(0x7f0000abc000-0x10)={0x2, 0x2, @rand_addr=0xa0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = creat(&(0x7f000078b000)="2e2f66696c653000", 0x90)
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000fc5000)={0x7fff, 0x7, 0x9, 0xe08c})
r2 = socket$unix(0x1, 0x2, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a90000)={<r3=>0xffffffffffffffff, 0xffffffffffffffff})
recvfrom$unix(r3, &(0x7f00004bf000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f, 0x40000002, &(0x7f0000b5f000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = openat$kvm(0xffffffffffffff9c, &(0x7f000047b000-0x9)="2f6465762f6b766d00", 0x80, 0x0)
r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60)
r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0)
ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f000065f000)={"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"})
ioctl$KVM_SET_MP_STATE(r6, 0x4004ae99, &(0x7f0000fcc000-0x4)=0x4000004)
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00004b3000)={<r7=>0x0, 0x0, 0x0}, &(0x7f00000ec000)=0xc)
sched_setaffinity(r7, 0x8, &(0x7f0000b9e000)=0x79)
r8 = inotify_init1(0x80000)
inotify_add_watch(r8, &(0x7f0000f99000)="2e2f636f6e74726f6c00", 0x20000040)
gettid()
ioctl$KVM_RUN(r6, 0xae80, 0x0)
ioctl$KVM_SET_IRQCHIP(r5, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x3, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x9, 0x0, 0xfffffffffffffff7, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x10000000000000, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x6, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x80000001, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x3717, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]})
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000349000)={0x0, 0x0, 0x0}, &(0x7f000069a000-0x4)=0xc)
ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000db0000)=0x0)
bind$unix(r2, &(0x7f00008da000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8)
connect$unix(r3, &(0x7f00000bc000)=@abs={0x1, 0x0, 0x0}, 0x8)
sendto$inet(r0, &(0x7f00002c8000)="2c", 0x1, 0x2, &(0x7f000080a000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000652000/0x4000)=nil, 0x4000, 0x6, 0x230, r0, 0x0)
2017/11/05 06:21:25 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = semget$private(0x0, 0x20000000102, 0x0)
semop(r0, &(0x7f0000031000)=[{0x0, 0xfffffffffffffffa, 0x0}], 0x1)
semop(r0, &(0x7f0000021000-0x18)=[{0x0, 0x81, 0x0}], 0x1)
r1 = syz_open_dev$mouse(&(0x7f0000966000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x20, 0x200000)
ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f00008c5000-0x1e)="000000000000000000000000000000000000000000000000000000000000")
2017/11/05 06:21:25 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000d9a000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x0, "6c72772873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000946000)="2f6465762f72746300", 0x1, 0x0)
r2 = inotify_add_watch(0xffffffffffffff9c, &(0x7f00007ce000-0x8)="2e2f66696c653000", 0x24000000)
inotify_rm_watch(r1, r2)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000650000)={<r3=>0x0, 0x0})
ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f000040c000)={r3, 0x2a})
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005ef000-0x22)="67db843ecaaf6c2a4ff58834ddb8cbe12d", 0x11)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ade000)="154b81e57fc5c63d0ec0259c", 0xc)
2017/11/05 06:21:25 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x29, 0x5, 0x0)
socket$inet6_dccp(0xa, 0x6, 0x0)
socketpair(0xa, 0x80003, 0x8, &(0x7f0000258000-0x8)={<r1=>0x0, <r2=>0x0})
ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f00002d0000-0xa)="00000000000000000000")
sendto(r0, &(0x7f0000978000)="dcd9a5477c1c9cb31788e760ba5cd4fdb84aa4ad192835e70151420e5494565e14b7746e2d6afb9e322925d90c2a7b7a47f927742ee06f741c97b30e85b5e5b640b019159f4f461cf2a34817b22a5a468d6ac56735bdd423c6c13be912b31cee89b6373930c43fdd0e1d20b6262af9d5672dbc7276916cf6bfea22303e20d2c249f87482c4ad5ea65a73a295ade996cf9f88b53c5e1801df7bdccdf0cfe2f52fca06048f5804e26c997882644b509c42dfa1fc0d36a3", 0xb6, 0x4, 0x0, 0x0)
sendmsg$kcm(r0, &(0x7f00007e2000)={0x0, 0x0, &(0x7f0000809000-0x20)=[{&(0x7f0000841000-0x82)="66e5edb2ec874c6c21078da2eacaad2242841f97bfb6a1af136fce9b2b7e91d11bed6eb78e4445f78488ac21581f730a43e5744cd616a8f99a48bfee5d9b813d73cf86ae2a5138a5cc27a6a281be8b865866f53e05f15779b87cf086cf94e7e239efc6e36ff9f93891084b470f4d73d2aabb473b249801214b9377012cb67c804ca0", 0x82}, {&(0x7f00005fb000-0x7a)="2e01da1b0b91a3c0895e54f3eb2007ecdf6263359f8f66878818bc80cda323efed4e90093af16bf8fa38a09ae41778d0167568293754a87a86747bf2ca84ff7ac6ec7979535f4c603b877df3f7314dde822652364c5fac626872555764dea11c66e8cb25c571f8e94461cec679f99d2b31b8a652b0284df03bf1", 0x7a}], 0x2, &(0x7f0000363000-0xb8)=[{0xb8, 0x84, 0x4, "eb24d730034edd2628d1307f8242a443dbe8049bca3be20c679f266d440259bd3c494cc50dcfb3b1e50be883e25ed521dddad01d6b943e52a2c9f03bb0c036a947521c9434d0751615ceb98a6baf4a36782856f1208a68b7ed07a66777dc980dfd9aaa788589829b575781bd58714edd363e719f1e213e979282307e3916f9bd893844732402429fd25e28a52bf91a73b28b97ef758daf038ab450aa125fb9453992a67ca8d3b955"}], 0x1, 0x20004040}, 0x40)
ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000519000-0x4)={<r3=>r0})
sendto$llc(r3, &(0x7f0000954000)="cc04d53ac9ec8b224ae9f9864f2f73209daade90a106df43f74817ce5dfe5f4032c537c9eb7162348398a3ac7832b12c8b12bf884feeed6e036c06431330516da497d06333e973dfbf4cd9597cf7a16ecc2df86f2ed6ddc3fa1e1b2122eecdd49110e00751952cbc96dc34904df60e1e0368718f6d97b234f4ac0298ae21ea6203cdd06670ff8aaeec6b8c4d7e820f8df871255e7fe02463f3d5682e844a1af9fabc2776fe068547af01720145e3ea29857cd99d3b8ea9125910466a212ed38b1a9a32a49f3af1041708807e6644a037e86514", 0xd3, 0x4, &(0x7f0000f16000-0x10)={0x1a, 0x1d, 0x9, 0x7, 0x3, 0xb2f3, @random="3af12f9884a2", [0x0, 0x0]}, 0x10)
sendmmsg$alg(r3, &(0x7f0000860000)=[{0x0, 0x0, &(0x7f0000f92000)=[{&(0x7f0000dfe000-0x1000)="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", 0x1000}, {&(0x7f0000f90000)="135cdb847ec8442c0d884136808a5a1d2bfa4ba4a0f7e66d0eeb1288743665964c18", 0x22}, {&(0x7f000007c000-0x80)="8612fabd65f3240a0ecd607e43c58cf3258ca2b12a367784cd3d336d7edd74c4abfbd6acc4a864efe609d8562fed9b67ce006e50541d27fdc38adfc51b0186cb7f323d9c8888e315179684cb69991ea3647792930848d4d2264c53bf5ae1434834ef961928237b6177e21c1a692be787782760168e0141706e4c0b2beec00c71", 0x80}, {&(0x7f000013d000)="435b344581a2c9", 0x7}, {&(0x7f0000a4f000)="193de90ea3c34a61ad6c31db403833f03c6a44ef86a5c278620d9903583bf3a4247c7e1f199ad129adf505790aab905d9b2fd4efdf134b603b5b", 0x3a}], 0x5, &(0x7f00009fa000)=[@assoc={0x18, 0x117, 0x4, 0x1}, @assoc={0x18, 0x117, 0x4, 0xf7b}, @assoc={0x18, 0x117, 0x4, 0x12}], 0x48, 0x20000000}, {0x0, 0x0, &(0x7f0000095000-0x20)=[{&(0x7f0000fcb000-0x7c)="e3e12a052ffa8d503bbb9ddb9b49b40078bd8030f809df8f814b9bc5192ac96091ff1de7e6d467064884c298df4218821208b78753c18f0ae51352525ffab6f20d98e1b84d4a36f2b50d05f08bc5af6e25a53a6d9ae79dd12476bb6217007325ef9ef1bbf73df8bf0305f1bbc522f946ffaacd58d91573a4e82a1262", 0x7c}, {&(0x7f0000877000-0x58)="d78671940ad51e9ea8d698ab47327192f48fcd0287b84ebe7673a78b8d90132d84a64ba704829b20d4d157e573a408ecd23b5863163ec8c9e3aaaf08853511b7d0f455855cc7dfdd16fa96b6aeacd89b612c4399a5c9cb06", 0x58}], 0x2, 0x0, 0x0, 0x8000}], 0x2, 0x20000000)
sendmmsg(r0, &(0x7f000040c000)=[{{&(0x7f0000a81000-0x58)=@alg={0x26, "726e670000000000000000000000", 0x0, 0x0, "736565640000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fe000000000000000000000000"}, 0x58, &(0x7f00000a1000)=[], 0x0, &(0x7f00001a2000-0x228)=[{0x80, 0x29, 0x3, "bfeaeb333887055a99bf0333cd491e47e2e5268aaafefdd37731d81c84f5ab86cb575e6600cad87a7fe89ee198d84d4c651a5ff810b283cd7f3de1db030c43f71c017a9f1fb38987060bc93146772836383a6af4a676b20ffc42eb3e20175ac6c59558bc0f7435fb1d2b75b50210"}, {0xd0, 0x100, 0x40, "eeb970ffd16a98c28af790bf78e7327664c7f06304462afedc18b88e3eb8659cca45b0bdaca5ec74848b0f3bec699792750c64efe4cb81d0b21db4d378ccd43cb271df27707e4cb68a7e04a00278266247e0cc4ed74da70456d31ee8ecd944fd375266881b50697f16ddfc0b74571edf21cb948abdfb4d595df9fd018eadb8419b97c5ff56d69a65fa3073e0fc01992a529b3d8415053ba2829fd6a8e605c84d28c62efe8a1afca3a9be3ff1306ef8f1f0ba3c88210b4cda7439a96b790625"}, {0x58, 0x0, 0x0, "c9aa39bd847044b159c8ca5db3e58d4ba2270f20490b1ee597efca73114ed9494951f44c18010850bceedf481b4dccb885268186077b09000000000000005661b2702b9eb102"}, {0x80, 0x10e, 0x5, "47687146f0e1fcbb4d07db182800f8fc581d62db6c80f9064614cd2f85843b56888bd92a666c37c2ebd6f68b9613950d53f6154165e59ca602e27212ab513347036e95a0ea03c73448459f4b36c56970092ff867289c79770771612d27a572a25da8b639b8d8c4faa8aec44768712f"}], 0x4, 0x20001}, 0x1}, {{&(0x7f0000a34000)=@un=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000002000)=[{&(0x7f0000735000)="693cd9c2eeef0c65dd539af4ddb556985c4bbf872a029cd231824d4826ed544dbaa9052a6a69dd86d7261161794bc8e63a831d54941bee5732166db894a7da0158faf7f922a47836d5609625a4a5dde8cbbc13925834bf70d3f8f349ec783928d872d4f4a2182316ec264c5e81fa8384aa2d798ec7b270c0aa81dd227f823c16a4003c247def70c10891f97a6903c71738218f51373136c31208521e8ff5493152ee46df4b00ebe048e89f9c6755ee608bf89b61556c9bb996be8c82035b94bb5371e316eaf5d2fafe55", 0xca}, {&(0x7f0000b33000)="1036024f7cef674c21e886a6e10116414d211fdacc91e626e8b8f125216f566fb512b32c33f3ffca2f47d2e8e1aeecc947a476664a7c7b466b1a4f4fa79e9ab9a497b814276af345df84c53f7439daeca8fee56710f0a9197ace3df7a567050e20e144660077c4c6d783d9b5bf1abae760ab39d9f4effa151ecb13126f52bff9753fdc0ffc35c427170c7d469cedf1cda317c9462d8efcdd", 0x98}, {&(0x7f0000c03000-0x62)="42de69f4646194df417c8d5dbf57a05284d5bb0cf8198718020e7c1bfa68054e6631dc04e001b322b1c89198d028da05984f9ab7e1ac32e12b807b85b75e215327dfb137109b0a93ac04861262cfef1a374d1e8200cc73e9b8b71f0ce435708e8138", 0x62}, {&(0x7f000098e000)="85315e4340ef37148d834673285e0248794785affd54079fe7472b0f7ca6a315231a72ff121f5e5ce45a2c6640a9c7c14146f6e071adb88487b0cf3c5950c7999180e9db0b045217dbe7e058f0cd7d7d9773233e47ad61b9eb414b4ed6268ad9b34e52cfb38715bb9f10b4d3674ab696198a57c54798b365d6f07e355677699eb0dc0fc36afa8b4be0178963b2199ffeec412a046aa7722452438929efd750712f2bce0f00fc0d4f4f972b239e6a8cff491e036584d1", 0xb6}], 0x4, &(0x7f000050a000)=[{0x110, 0x19f, 0x100000001, "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"}, {0xd8, 0x116, 0x1, "44d77359f0b772110ed5319aee410be540043b6f77194f2fba23cd87f268a013a60debec35556ceb3ec4d129392ddac9d900b147d1c7cae237925d49184472329311bf20edc230ca454b093d388ec38eaf4001efb20c7c2bc799dcbbf535c2f5d9a2997647678919075633f39c225d8ad8ccf213d056bb84d2c5c3d44de9e4c20f8cb2f404ae5856a4f3ebe3eea7bbd76838640c9be720755d89c4b46a929260cc8d75aafb3c0a1411c5163633d94a2a20358ddf3e7506704e55bff08cc42b4d50b400"}, {0x78, 0x105, 0x400, "03d2532e65d17d11c6f2acef9843d77d1670685c2b6407ec4a8dc2ad99309b8f6c18592461b3418509311f571f9a838e1ad43d1ef29f67c452ba03de9906ba38250d7a2c4e90b88ae254698bb00dc172c4f3acb35764567ff9a10927802b53f85501699d21f5"}, {0x40, 0x1, 0x81, "9eb2ac83f39efe03c756e14f53c64eafc876da532d07005421c108c61b12333c9f872bdc2eea77271880726a"}, {0x28, 0x115, 0x79a, "6ea9b403030e0e5b0bb74ae2ade59a0635"}, {0x30, 0x0, 0x2, "fe9d7043cd4081ad1999e1d6547cf6410950b9a71a7cd9269803"}, {0xb8, 0xff, 0x2, "237939ce9a00dc2631eec2fce5e6e7619af6d4e37b6b839cf01863297d0b951d7f448aced824e6b7e1eb037704ee27f109dd4dec3a0529bb12223655ea8e34347bb8fb73a0b6f175c777d931cee5c5514bd0b8b2d5c8306748ba6c6d9754f107fc7566bfa08020b1814f2034cd78755246046f30cbba00f39374bd56ce0363966b80b05f0fc1469c9ef34e603f974bbb3a25c1f8417b001de5b3ddeb3d57c723ab6af7bfebac"}], 0x7, 0x20040080}, 0x1}], 0x2, 0x40000)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000c2f000)=[@in6={0xa, 0x2, 0x77f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc}, @in6={0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x48}, @in={0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000bd7000)={{{@in=@broadcast=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008c2000)=0xe8)
r4 = socket$unix(0x1, 0x5, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000a2c000-0xc)={0x0, 0x0, 0x30}, &(0x7f0000f8a000)=0xc)
r5 = socket$inet(0x2, 0x1000000000000805, 0x0)
bind$inet(r5, &(0x7f0000a2e000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f000000b000-0x4)={0x0, 0x1, &(0x7f000076a000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000000b000)=0x10)
2017/11/05 06:21:25 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = semget$private(0x0, 0x20000000102, 0x0)
semop(r0, &(0x7f0000067000-0x6)=[{0x0, 0xffffffffff7ffffa, 0x0}], 0x1)
semop(r0, &(0x7f0000021000-0x18)=[{0x0, 0x81, 0x0}], 0x1)
2017/11/05 06:21:25 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000c83000-0x4)=0x1, 0x4)
bind$inet(r0, &(0x7f000089c000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r0, &(0x7f00006b3000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
close(r0)
getsockopt(0xffffffffffffffff, 0x4, 0x30f7, &(0x7f00004d1000-0x6e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c6c000-0x4)=0x39)
epoll_create1(0x1001000000080102)
2017/11/05 06:21:25 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000f39000)="2f6465762f696e7075742f6d69636500", 0x0, 0x430100)
ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000970000)={0x0, 0xffffffffffffffff, 0x0})
r1 = syz_open_dev$mouse(&(0x7f000028c000)="2f6465762f696e7075742f6d6f7573652300", 0x4, 0x0)
read(0xffffffffffffffff, &(0x7f00004a9000)="", 0x0)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ee000-0x80)="4f2e82f7314f0a86049c7f97957a0e735f9f94184114530759036ec96e052ca03141bb68681ae47418091e6b6753a21aa594d38ab551ce2ab68772ca24cd1997bbe12638431b64f137202e47d5e479f9ce9e577382385bd9887ddb396a94b773c89cea772ef2a68077d293c887a05e60ad0792ffbb856176e339eb4b8faddf73", 0x80)
r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfe, 0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
symlinkat(&(0x7f0000303000-0x8)="2e2f66696c653100", r2, &(0x7f0000f49000)="2e2f66696c653000")
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030f000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x20000, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000125000-0x8)={0x0, 0x0})
socket$inet6_udp(0xa, 0x2, 0x0)
llistxattr(&(0x7f0000546000)="2e2f66696c653100", &(0x7f0000567000-0xf6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f)
r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1000080000, 0x0, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x228c000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x3, 0x0)
write(0xffffffffffffffff, &(0x7f0000011000)="", 0x0)
r5 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82)
ioctl$LOOP_CTL_ADD(r3, 0x4c81, r5)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, r4)
2017/11/05 06:21:25 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x2)
mmap(&(0x7f0000000000/0x275000)=nil, 0x275000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000275000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000276000-0xc)="2f6465762f6175746f667300", 0x80000, 0x0)
mmap(&(0x7f0000275000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000275000)={0x0, 0x0, 0x0, 0x6, 0x400, 0x0, 0xa, 0xc, 0x18, "d8c2151b52196f47c8f1e8751f1b854de95b5ba404c2a6b626b19d44ca6d6bbc0a1a22396cd28c0a3c716dd7a6502ab33ef56f10b5d079af7afbb22b4466881f", "6ecf10128852500fc03dc0b7fbb9de4f2c0fcaf3f7547f419e7a7604eef4788e4130e4d20f470100c1de4a32e4d9ec6265f21bbac439d3a8bb94fbb16de228c0", "62d877ddfc71c05999da5c05b6d87a6d8a21254b5d054411d923650587844da0", [0x1ff, 0x0]})
r2 = perf_event_open(&(0x7f0000f31000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x3, 0xb31, 0x0, 0x0, 0x9000, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffefffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
mmap(&(0x7f0000275000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000276000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000276000)="2f6465762f6175746f667300", 0x200, 0x0)
fsync(r3)
r5 = openat$hpet(0xffffffffffffff9c, &(0x7f000053d000)="2f6465762f6870657400", 0x410106, 0x0)
ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f00000c9000-0x4)=0x0, &(0x7f0000275000)=0x4)
r6 = gettid()
clock_settime(0x6, &(0x7f0000993000)={0x0, 0x0})
mmap(&(0x7f000016e000/0x3000)=nil, 0x3000, 0x3, 0x3f, r2, 0x0)
restart_syscall()
getpeername$packet(r4, &(0x7f000016a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000139000-0x4)=0x14)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000872000+0xa1e)={0x0}, &(0x7f0000659000)=0x4)
get_robust_list(r6, &(0x7f0000277000-0x8)=&(0x7f0000185000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f000017f000-0x8)=0x18)
write$sndseq(r0, &(0x7f00005cc000-0x90)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"60b42bfe314ffe14c8a573d1"}}], 0x30)
fcntl$setlease(r4, 0x400, 0x2)
ioctl(r0, 0x20000000000227d, &(0x7f00002f8000-0x2)="")
ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f00009ee000-0xbd)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
read(0xffffffffffffffff, &(0x7f00005c6000-0x39)="", 0x0)
2017/11/05 06:21:25 executing program 4:
mmap(&(0x7f0000000000/0x277000)=nil, 0x277000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usb(&(0x7f000026f000)="2f6465762f6275732f7573622f3030232f30302300", 0xfffffffffffffffb, 0x602)
mmap(&(0x7f0000277000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00001e7000)={0x1, 0x5, 0x2, 0x0, 0x773, 0x9, 0x67dc, 0x5ffb7a10, 0x8, 0xfffffffffffff000, 0x100000001}, 0xb)
mmap(&(0x7f0000278000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000279000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000279000)={0x1, "1173608aa29e"})
mmap(&(0x7f000027a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000246000)={0x3, {{0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
truncate(&(0x7f000009c000-0x8)="2e2f66696c653000", 0xb3e)
ioctl$PIO_UNIMAPCLR(r0, 0xc0185500, &(0x7f0000279000-0x6)={0x7c, 0x809, 0x2})
recvfrom(r0, &(0x7f0000236000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, 0x100, 0x0, 0x0)
ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000216000-0x18)={0x52, 0x258, 0x0})
mmap(&(0x7f000027a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f00000ec000-0x8)={0xdb47, 0x0, 0x9, 0x2})
2017/11/05 06:21:25 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x29, 0x5, 0x0)
socket$inet6_dccp(0xa, 0x6, 0x0)
socketpair(0xa, 0x80003, 0x8, &(0x7f0000258000-0x8)={<r1=>0x0, <r2=>0x0})
ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f00002d0000-0xa)="00000000000000000000")
sendto(r0, &(0x7f0000978000)="dcd9a5477c1c9cb31788e760ba5cd4fdb84aa4ad192835e70151420e5494565e14b7746e2d6afb9e322925d90c2a7b7a47f927742ee06f741c97b30e85b5e5b640b019159f4f461cf2a34817b22a5a468d6ac56735bdd423c6c13be912b31cee89b6373930c43fdd0e1d20b6262af9d5672dbc7276916cf6bfea22303e20d2c249f87482c4ad5ea65a73a295ade996cf9f88b53c5e1801df7bdccdf0cfe2f52fca06048f5804e26c997882644b509c42dfa1fc0d36a3", 0xb6, 0x4, 0x0, 0x0)
sendmsg$kcm(r0, &(0x7f00007e2000)={0x0, 0x0, &(0x7f0000809000-0x20)=[{&(0x7f0000841000-0x82)="66e5edb2ec874c6c21078da2eacaad2242841f97bfb6a1af136fce9b2b7e91d11bed6eb78e4445f78488ac21581f730a43e5744cd616a8f99a48bfee5d9b813d73cf86ae2a5138a5cc27a6a281be8b865866f53e05f15779b87cf086cf94e7e239efc6e36ff9f93891084b470f4d73d2aabb473b249801214b9377012cb67c804ca0", 0x82}, {&(0x7f00005fb000-0x7a)="2e01da1b0b91a3c0895e54f3eb2007ecdf6263359f8f66878818bc80cda323efed4e90093af16bf8fa38a09ae41778d0167568293754a87a86747bf2ca84ff7ac6ec7979535f4c603b877df3f7314dde822652364c5fac626872555764dea11c66e8cb25c571f8e94461cec679f99d2b31b8a652b0284df03bf1", 0x7a}], 0x2, &(0x7f0000363000-0xb8)=[{0xb8, 0x84, 0x4, "eb24d730034edd2628d1307f8242a443dbe8049bca3be20c679f266d440259bd3c494cc50dcfb3b1e50be883e25ed521dddad01d6b943e52a2c9f03bb0c036a947521c9434d0751615ceb98a6baf4a36782856f1208a68b7ed07a66777dc980dfd9aaa788589829b575781bd58714edd363e719f1e213e979282307e3916f9bd893844732402429fd25e28a52bf91a73b28b97ef758daf038ab450aa125fb9453992a67ca8d3b955"}], 0x1, 0x20004040}, 0x40)
ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000519000-0x4)={<r3=>r0})
sendto$llc(r3, &(0x7f0000954000)="cc04d53ac9ec8b224ae9f9864f2f73209daade90a106df43f74817ce5dfe5f4032c537c9eb7162348398a3ac7832b12c8b12bf884feeed6e036c06431330516da497d06333e973dfbf4cd9597cf7a16ecc2df86f2ed6ddc3fa1e1b2122eecdd49110e00751952cbc96dc34904df60e1e0368718f6d97b234f4ac0298ae21ea6203cdd06670ff8aaeec6b8c4d7e820f8df871255e7fe02463f3d5682e844a1af9fabc2776fe068547af01720145e3ea29857cd99d3b8ea9125910466a212ed38b1a9a32a49f3af1041708807e6644a037e86514", 0xd3, 0x4, &(0x7f0000f16000-0x10)={0x1a, 0x1d, 0x9, 0x7, 0x3, 0xb2f3, @random="3af12f9884a2", [0x0, 0x0]}, 0x10)
sendmmsg$alg(r3, &(0x7f0000860000)=[{0x0, 0x0, &(0x7f0000f92000)=[{&(0x7f0000dfe000-0x1000)="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", 0x1000}, {&(0x7f0000f90000)="135cdb847ec8442c0d884136808a5a1d2bfa4ba4a0f7e66d0eeb1288743665964c18", 0x22}, {&(0x7f000007c000-0x80)="8612fabd65f3240a0ecd607e43c58cf3258ca2b12a367784cd3d336d7edd74c4abfbd6acc4a864efe609d8562fed9b67ce006e50541d27fdc38adfc51b0186cb7f323d9c8888e315179684cb69991ea3647792930848d4d2264c53bf5ae1434834ef961928237b6177e21c1a692be787782760168e0141706e4c0b2beec00c71", 0x80}, {&(0x7f000013d000)="435b344581a2c9", 0x7}, {&(0x7f0000a4f000)="193de90ea3c34a61ad6c31db403833f03c6a44ef86a5c278620d9903583bf3a4247c7e1f199ad129adf505790aab905d9b2fd4efdf134b603b5b", 0x3a}], 0x5, &(0x7f00009fa000)=[@assoc={0x18, 0x117, 0x4, 0x1}, @assoc={0x18, 0x117, 0x4, 0xf7b}, @assoc={0x18, 0x117, 0x4, 0x12}], 0x48, 0x20000000}, {0x0, 0x0, &(0x7f0000095000-0x20)=[{&(0x7f0000fcb000-0x7c)="e3e12a052ffa8d503bbb9ddb9b49b40078bd8030f809df8f814b9bc5192ac96091ff1de7e6d467064884c298df4218821208b78753c18f0ae51352525ffab6f20d98e1b84d4a36f2b50d05f08bc5af6e25a53a6d9ae79dd12476bb6217007325ef9ef1bbf73df8bf0305f1bbc522f946ffaacd58d91573a4e82a1262", 0x7c}, {&(0x7f0000877000-0x58)="d78671940ad51e9ea8d698ab47327192f48fcd0287b84ebe7673a78b8d90132d84a64ba704829b20d4d157e573a408ecd23b5863163ec8c9e3aaaf08853511b7d0f455855cc7dfdd16fa96b6aeacd89b612c4399a5c9cb06", 0x58}], 0x2, 0x0, 0x0, 0x8000}], 0x2, 0x20000000)
sendmmsg(r0, &(0x7f000040c000)=[{{&(0x7f0000a81000-0x58)=@alg={0x26, "726e670000000000000000000000", 0x0, 0x0, "736565640000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fe000000000000000000000000"}, 0x58, &(0x7f00000a1000)=[], 0x0, &(0x7f00001a2000-0x228)=[{0x80, 0x29, 0x3, "bfeaeb333887055a99bf0333cd491e47e2e5268aaafefdd37731d81c84f5ab86cb575e6600cad87a7fe89ee198d84d4c651a5ff810b283cd7f3de1db030c43f71c017a9f1fb38987060bc93146772836383a6af4a676b20ffc42eb3e20175ac6c59558bc0f7435fb1d2b75b50210"}, {0xd0, 0x100, 0x40, "eeb970ffd16a98c28af790bf78e7327664c7f06304462afedc18b88e3eb8659cca45b0bdaca5ec74848b0f3bec699792750c64efe4cb81d0b21db4d378ccd43cb271df27707e4cb68a7e04a00278266247e0cc4ed74da70456d31ee8ecd944fd375266881b50697f16ddfc0b74571edf21cb948abdfb4d595df9fd018eadb8419b97c5ff56d69a65fa3073e0fc01992a529b3d8415053ba2829fd6a8e605c84d28c62efe8a1afca3a9be3ff1306ef8f1f0ba3c88210b4cda7439a96b790625"}, {0x58, 0x0, 0x0, "c9aa39bd847044b159c8ca5db3e58d4ba2270f20490b1ee597efca73114ed9494951f44c18010850bceedf481b4dccb885268186077b09000000000000005661b2702b9eb102"}, {0x80, 0x10e, 0x5, "47687146f0e1fcbb4d07db182800f8fc581d62db6c80f9064614cd2f85843b56888bd92a666c37c2ebd6f68b9613950d53f6154165e59ca602e27212ab513347036e95a0ea03c73448459f4b36c56970092ff867289c79770771612d27a572a25da8b639b8d8c4faa8aec44768712f"}], 0x4, 0x20001}, 0x1}, {{&(0x7f0000a34000)=@un=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000002000)=[{&(0x7f0000735000)="693cd9c2eeef0c65dd539af4ddb556985c4bbf872a029cd231824d4826ed544dbaa9052a6a69dd86d7261161794bc8e63a831d54941bee5732166db894a7da0158faf7f922a47836d5609625a4a5dde8cbbc13925834bf70d3f8f349ec783928d872d4f4a2182316ec264c5e81fa8384aa2d798ec7b270c0aa81dd227f823c16a4003c247def70c10891f97a6903c71738218f51373136c31208521e8ff5493152ee46df4b00ebe048e89f9c6755ee608bf89b61556c9bb996be8c82035b94bb5371e316eaf5d2fafe55", 0xca}, {&(0x7f0000b33000)="1036024f7cef674c21e886a6e10116414d211fdacc91e626e8b8f125216f566fb512b32c33f3ffca2f47d2e8e1aeecc947a476664a7c7b466b1a4f4fa79e9ab9a497b814276af345df84c53f7439daeca8fee56710f0a9197ace3df7a567050e20e144660077c4c6d783d9b5bf1abae760ab39d9f4effa151ecb13126f52bff9753fdc0ffc35c427170c7d469cedf1cda317c9462d8efcdd", 0x98}, {&(0x7f0000c03000-0x62)="42de69f4646194df417c8d5dbf57a05284d5bb0cf8198718020e7c1bfa68054e6631dc04e001b322b1c89198d028da05984f9ab7e1ac32e12b807b85b75e215327dfb137109b0a93ac04861262cfef1a374d1e8200cc73e9b8b71f0ce435708e8138", 0x62}, {&(0x7f000098e000)="85315e4340ef37148d834673285e0248794785affd54079fe7472b0f7ca6a315231a72ff121f5e5ce45a2c6640a9c7c14146f6e071adb88487b0cf3c5950c7999180e9db0b045217dbe7e058f0cd7d7d9773233e47ad61b9eb414b4ed6268ad9b34e52cfb38715bb9f10b4d3674ab696198a57c54798b365d6f07e355677699eb0dc0fc36afa8b4be0178963b2199ffeec412a046aa7722452438929efd750712f2bce0f00fc0d4f4f972b239e6a8cff491e036584d1", 0xb6}], 0x4, &(0x7f000050a000)=[{0x110, 0x19f, 0x100000001, "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"}, {0xd8, 0x116, 0x1, "44d77359f0b772110ed5319aee410be540043b6f77194f2fba23cd87f268a013a60debec35556ceb3ec4d129392ddac9d900b147d1c7cae237925d49184472329311bf20edc230ca454b093d388ec38eaf4001efb20c7c2bc799dcbbf535c2f5d9a2997647678919075633f39c225d8ad8ccf213d056bb84d2c5c3d44de9e4c20f8cb2f404ae5856a4f3ebe3eea7bbd76838640c9be720755d89c4b46a929260cc8d75aafb3c0a1411c5163633d94a2a20358ddf3e7506704e55bff08cc42b4d50b400"}, {0x78, 0x105, 0x400, "03d2532e65d17d11c6f2acef9843d77d1670685c2b6407ec4a8dc2ad99309b8f6c18592461b3418509311f571f9a838e1ad43d1ef29f67c452ba03de9906ba38250d7a2c4e90b88ae254698bb00dc172c4f3acb35764567ff9a10927802b53f85501699d21f5"}, {0x40, 0x1, 0x81, "9eb2ac83f39efe03c756e14f53c64eafc876da532d07005421c108c61b12333c9f872bdc2eea77271880726a"}, {0x28, 0x115, 0x79a, "6ea9b403030e0e5b0bb74ae2ade59a0635"}, {0x30, 0x0, 0x2, "fe9d7043cd4081ad1999e1d6547cf6410950b9a71a7cd9269803"}, {0xb8, 0xff, 0x2, "237939ce9a00dc2631eec2fce5e6e7619af6d4e37b6b839cf01863297d0b951d7f448aced824e6b7e1eb037704ee27f109dd4dec3a0529bb12223655ea8e34347bb8fb73a0b6f175c777d931cee5c5514bd0b8b2d5c8306748ba6c6d9754f107fc7566bfa08020b1814f2034cd78755246046f30cbba00f39374bd56ce0363966b80b05f0fc1469c9ef34e603f974bbb3a25c1f8417b001de5b3ddeb3d57c723ab6af7bfebac"}], 0x7, 0x20040080}, 0x1}], 0x2, 0x40000)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000c2f000)=[@in6={0xa, 0x2, 0x77f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc}, @in6={0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x48}, @in={0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000bd7000)={{{@in=@broadcast=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008c2000)=0xe8)
socket$unix(0x1, 0x5, 0x0)
r4 = socket$inet(0x2, 0x1000000000000805, 0x0)
bind$inet(r4, &(0x7f0000a2e000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f000000b000-0x4)={0x0, 0x1, &(0x7f000076a000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000000b000)=0x10)
2017/11/05 06:21:25 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = semget$private(0x0, 0x20000000102, 0x0)
r1 = syz_open_dev$random(&(0x7f0000521000-0xc)="2f6465762f72616e646f6d00", 0x0, 0xc0300)
ioctl$int_in(r1, 0x5421, &(0x7f000063c000-0x8)=0x7fff)
semop(r0, &(0x7f0000031000)=[{0x0, 0xfffffffffffffffa, 0x0}], 0x1)
semop(r0, &(0x7f0000021000-0x18)=[{0x0, 0x81, 0x0}], 0x1)
pselect6(0x40, &(0x7f000084e000)={0xd2e8, 0x7, 0x5, 0x0, 0x8, 0x4, 0x1, 0xffffffff00000000}, &(0x7f0000083000-0x40)={0x1, 0x7, 0x9, 0x1ff, 0x9, 0x7ff, 0x4, 0xce4}, &(0x7f0000001000-0x40)={0x309cdaf7, 0x0, 0x5, 0x100000000, 0xfffffffffffffff9, 0x1, 0x6e26, 0x400}, &(0x7f0000d10000)={0x0, 0x989680}, &(0x7f0000b97000-0x10)={&(0x7f000039b000)={0x0}, 0x8})
2017/11/05 06:21:25 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x29, 0x5, 0x0)
socket$inet6_dccp(0xa, 0x6, 0x0)
socketpair(0xa, 0x80003, 0x8, &(0x7f0000258000-0x8)={<r1=>0x0, <r2=>0x0})
ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f00002d0000-0xa)="00000000000000000000")
sendto(r0, &(0x7f0000978000)="dcd9a5477c1c9cb31788e760ba5cd4fdb84aa4ad192835e70151420e5494565e14b7746e2d6afb9e322925d90c2a7b7a47f927742ee06f741c97b30e85b5e5b640b019159f4f461cf2a34817b22a5a468d6ac56735bdd423c6c13be912b31cee89b6373930c43fdd0e1d20b6262af9d5672dbc7276916cf6bfea22303e20d2c249f87482c4ad5ea65a73a295ade996cf9f88b53c5e1801df7bdccdf0cfe2f52fca06048f5804e26c997882644b509c42dfa1fc0d36a3", 0xb6, 0x4, 0x0, 0x0)
sendmsg$kcm(r0, &(0x7f00007e2000)={0x0, 0x0, &(0x7f0000809000-0x20)=[{&(0x7f0000841000-0x82)="66e5edb2ec874c6c21078da2eacaad2242841f97bfb6a1af136fce9b2b7e91d11bed6eb78e4445f78488ac21581f730a43e5744cd616a8f99a48bfee5d9b813d73cf86ae2a5138a5cc27a6a281be8b865866f53e05f15779b87cf086cf94e7e239efc6e36ff9f93891084b470f4d73d2aabb473b249801214b9377012cb67c804ca0", 0x82}, {&(0x7f00005fb000-0x7a)="2e01da1b0b91a3c0895e54f3eb2007ecdf6263359f8f66878818bc80cda323efed4e90093af16bf8fa38a09ae41778d0167568293754a87a86747bf2ca84ff7ac6ec7979535f4c603b877df3f7314dde822652364c5fac626872555764dea11c66e8cb25c571f8e94461cec679f99d2b31b8a652b0284df03bf1", 0x7a}], 0x2, &(0x7f0000363000-0xb8)=[{0xb8, 0x84, 0x4, "eb24d730034edd2628d1307f8242a443dbe8049bca3be20c679f266d440259bd3c494cc50dcfb3b1e50be883e25ed521dddad01d6b943e52a2c9f03bb0c036a947521c9434d0751615ceb98a6baf4a36782856f1208a68b7ed07a66777dc980dfd9aaa788589829b575781bd58714edd363e719f1e213e979282307e3916f9bd893844732402429fd25e28a52bf91a73b28b97ef758daf038ab450aa125fb9453992a67ca8d3b955"}], 0x1, 0x20004040}, 0x40)
ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000519000-0x4)={<r3=>r0})
sendto$llc(r3, &(0x7f0000954000)="cc04d53ac9ec8b224ae9f9864f2f73209daade90a106df43f74817ce5dfe5f4032c537c9eb7162348398a3ac7832b12c8b12bf884feeed6e036c06431330516da497d06333e973dfbf4cd9597cf7a16ecc2df86f2ed6ddc3fa1e1b2122eecdd49110e00751952cbc96dc34904df60e1e0368718f6d97b234f4ac0298ae21ea6203cdd06670ff8aaeec6b8c4d7e820f8df871255e7fe02463f3d5682e844a1af9fabc2776fe068547af01720145e3ea29857cd99d3b8ea9125910466a212ed38b1a9a32a49f3af1041708807e6644a037e86514", 0xd3, 0x4, &(0x7f0000f16000-0x10)={0x1a, 0x1d, 0x9, 0x7, 0x3, 0xb2f3, @random="3af12f9884a2", [0x0, 0x0]}, 0x10)
sendmmsg$alg(r3, &(0x7f0000860000)=[{0x0, 0x0, &(0x7f0000f92000)=[{&(0x7f0000dfe000-0x1000)="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", 0x1000}, {&(0x7f0000f90000)="135cdb847ec8442c0d884136808a5a1d2bfa4ba4a0f7e66d0eeb1288743665964c18", 0x22}, {&(0x7f000007c000-0x80)="8612fabd65f3240a0ecd607e43c58cf3258ca2b12a367784cd3d336d7edd74c4abfbd6acc4a864efe609d8562fed9b67ce006e50541d27fdc38adfc51b0186cb7f323d9c8888e315179684cb69991ea3647792930848d4d2264c53bf5ae1434834ef961928237b6177e21c1a692be787782760168e0141706e4c0b2beec00c71", 0x80}, {&(0x7f000013d000)="435b344581a2c9", 0x7}, {&(0x7f0000a4f000)="193de90ea3c34a61ad6c31db403833f03c6a44ef86a5c278620d9903583bf3a4247c7e1f199ad129adf505790aab905d9b2fd4efdf134b603b5b", 0x3a}], 0x5, &(0x7f00009fa000)=[@assoc={0x18, 0x117, 0x4, 0x1}, @assoc={0x18, 0x117, 0x4, 0xf7b}, @assoc={0x18, 0x117, 0x4, 0x12}], 0x48, 0x20000000}, {0x0, 0x0, &(0x7f0000095000-0x20)=[{&(0x7f0000fcb000-0x7c)="e3e12a052ffa8d503bbb9ddb9b49b40078bd8030f809df8f814b9bc5192ac96091ff1de7e6d467064884c298df4218821208b78753c18f0ae51352525ffab6f20d98e1b84d4a36f2b50d05f08bc5af6e25a53a6d9ae79dd12476bb6217007325ef9ef1bbf73df8bf0305f1bbc522f946ffaacd58d91573a4e82a1262", 0x7c}, {&(0x7f0000877000-0x58)="d78671940ad51e9ea8d698ab47327192f48fcd0287b84ebe7673a78b8d90132d84a64ba704829b20d4d157e573a408ecd23b5863163ec8c9e3aaaf08853511b7d0f455855cc7dfdd16fa96b6aeacd89b612c4399a5c9cb06", 0x58}], 0x2, 0x0, 0x0, 0x8000}], 0x2, 0x20000000)
sendmmsg(r0, &(0x7f000040c000)=[{{&(0x7f0000a81000-0x58)=@alg={0x26, "726e670000000000000000000000", 0x0, 0x0, "736565640000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fe000000000000000000000000"}, 0x58, &(0x7f00000a1000)=[], 0x0, &(0x7f00001a2000-0x228)=[{0x80, 0x29, 0x3, "bfeaeb333887055a99bf0333cd491e47e2e5268aaafefdd37731d81c84f5ab86cb575e6600cad87a7fe89ee198d84d4c651a5ff810b283cd7f3de1db030c43f71c017a9f1fb38987060bc93146772836383a6af4a676b20ffc42eb3e20175ac6c59558bc0f7435fb1d2b75b50210"}, {0xd0, 0x100, 0x40, "eeb970ffd16a98c28af790bf78e7327664c7f06304462afedc18b88e3eb8659cca45b0bdaca5ec74848b0f3bec699792750c64efe4cb81d0b21db4d378ccd43cb271df27707e4cb68a7e04a00278266247e0cc4ed74da70456d31ee8ecd944fd375266881b50697f16ddfc0b74571edf21cb948abdfb4d595df9fd018eadb8419b97c5ff56d69a65fa3073e0fc01992a529b3d8415053ba2829fd6a8e605c84d28c62efe8a1afca3a9be3ff1306ef8f1f0ba3c88210b4cda7439a96b790625"}, {0x58, 0x0, 0x0, "c9aa39bd847044b159c8ca5db3e58d4ba2270f20490b1ee597efca73114ed9494951f44c18010850bceedf481b4dccb885268186077b09000000000000005661b2702b9eb102"}, {0x80, 0x10e, 0x5, "47687146f0e1fcbb4d07db182800f8fc581d62db6c80f9064614cd2f85843b56888bd92a666c37c2ebd6f68b9613950d53f6154165e59ca602e27212ab513347036e95a0ea03c73448459f4b36c56970092ff867289c79770771612d27a572a25da8b639b8d8c4faa8aec44768712f"}], 0x4, 0x20001}, 0x1}, {{&(0x7f0000a34000)=@un=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000002000)=[{&(0x7f0000735000)="693cd9c2eeef0c65dd539af4ddb556985c4bbf872a029cd231824d4826ed544dbaa9052a6a69dd86d7261161794bc8e63a831d54941bee5732166db894a7da0158faf7f922a47836d5609625a4a5dde8cbbc13925834bf70d3f8f349ec783928d872d4f4a2182316ec264c5e81fa8384aa2d798ec7b270c0aa81dd227f823c16a4003c247def70c10891f97a6903c71738218f51373136c31208521e8ff5493152ee46df4b00ebe048e89f9c6755ee608bf89b61556c9bb996be8c82035b94bb5371e316eaf5d2fafe55", 0xca}, {&(0x7f0000b33000)="1036024f7cef674c21e886a6e10116414d211fdacc91e626e8b8f125216f566fb512b32c33f3ffca2f47d2e8e1aeecc947a476664a7c7b466b1a4f4fa79e9ab9a497b814276af345df84c53f7439daeca8fee56710f0a9197ace3df7a567050e20e144660077c4c6d783d9b5bf1abae760ab39d9f4effa151ecb13126f52bff9753fdc0ffc35c427170c7d469cedf1cda317c9462d8efcdd", 0x98}, {&(0x7f0000c03000-0x62)="42de69f4646194df417c8d5dbf57a05284d5bb0cf8198718020e7c1bfa68054e6631dc04e001b322b1c89198d028da05984f9ab7e1ac32e12b807b85b75e215327dfb137109b0a93ac04861262cfef1a374d1e8200cc73e9b8b71f0ce435708e8138", 0x62}, {&(0x7f000098e000)="85315e4340ef37148d834673285e0248794785affd54079fe7472b0f7ca6a315231a72ff121f5e5ce45a2c6640a9c7c14146f6e071adb88487b0cf3c5950c7999180e9db0b045217dbe7e058f0cd7d7d9773233e47ad61b9eb414b4ed6268ad9b34e52cfb38715bb9f10b4d3674ab696198a57c54798b365d6f07e355677699eb0dc0fc36afa8b4be0178963b2199ffeec412a046aa7722452438929efd750712f2bce0f00fc0d4f4f972b239e6a8cff491e036584d1", 0xb6}], 0x4, &(0x7f000050a000)=[{0x110, 0x19f, 0x100000001, "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"}, {0xd8, 0x116, 0x1, "44d77359f0b772110ed5319aee410be540043b6f77194f2fba23cd87f268a013a60debec35556ceb3ec4d129392ddac9d900b147d1c7cae237925d49184472329311bf20edc230ca454b093d388ec38eaf4001efb20c7c2bc799dcbbf535c2f5d9a2997647678919075633f39c225d8ad8ccf213d056bb84d2c5c3d44de9e4c20f8cb2f404ae5856a4f3ebe3eea7bbd76838640c9be720755d89c4b46a929260cc8d75aafb3c0a1411c5163633d94a2a20358ddf3e7506704e55bff08cc42b4d50b400"}, {0x78, 0x105, 0x400, "03d2532e65d17d11c6f2acef9843d77d1670685c2b6407ec4a8dc2ad99309b8f6c18592461b3418509311f571f9a838e1ad43d1ef29f67c452ba03de9906ba38250d7a2c4e90b88ae254698bb00dc172c4f3acb35764567ff9a10927802b53f85501699d21f5"}, {0x40, 0x1, 0x81, "9eb2ac83f39efe03c756e14f53c64eafc876da532d07005421c108c61b12333c9f872bdc2eea77271880726a"}, {0x28, 0x115, 0x79a, "6ea9b403030e0e5b0bb74ae2ade59a0635"}, {0x30, 0x0, 0x2, "fe9d7043cd4081ad1999e1d6547cf6410950b9a71a7cd9269803"}, {0xb8, 0xff, 0x2, "237939ce9a00dc2631eec2fce5e6e7619af6d4e37b6b839cf01863297d0b951d7f448aced824e6b7e1eb037704ee27f109dd4dec3a0529bb12223655ea8e34347bb8fb73a0b6f175c777d931cee5c5514bd0b8b2d5c8306748ba6c6d9754f107fc7566bfa08020b1814f2034cd78755246046f30cbba00f39374bd56ce0363966b80b05f0fc1469c9ef34e603f974bbb3a25c1f8417b001de5b3ddeb3d57c723ab6af7bfebac"}], 0x7, 0x20040080}, 0x1}], 0x2, 0x40000)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000c2f000)=[@in6={0xa, 0x2, 0x77f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc}, @in6={0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x48}, @in={0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000bd7000)={{{@in=@broadcast=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008c2000)=0xe8)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000a2c000-0xc)={0x0, 0x0, 0x30}, &(0x7f0000f8a000)=0xc)
r4 = socket$inet(0x2, 0x1000000000000805, 0x0)
bind$inet(r4, &(0x7f0000a2e000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f000000b000-0x4)={0x0, 0x1, &(0x7f000076a000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000000b000)=0x10)
2017/11/05 06:21:25 executing program 2:
mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usb(&(0x7f0000ffa000-0x15)="2f6465762f6275732f7573622f3030232f30302300", 0x80000001, 0xa003)
getpeername$packet(r0, &(0x7f0000958000-0x14)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00009b5000)=0x14)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00005f2000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r2=>r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
socket$inet6_dccp(0xa, 0x6, 0x0)
mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000ffa000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = accept4$packet(r0, &(0x7f0000ffb000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000a65000)=0x14, 0x80800)
r4 = socket(0x10, 0x3, 0x0)
mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = accept4$llc(0xffffffffffffff9c, &(0x7f000080f000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f000083b000)=0x10, 0x80000)
fcntl$notify(r5, 0x80000000, 0x4)
clock_gettime(0x200000400001, &(0x7f00009fb000-0x10)={<r6=>0x0, <r7=>0x0})
setitimer(0x2, &(0x7f0000003000)={{r6, r7/1000+10000}, {0x0, 0x0}}, &(0x7f000000c000)={{0x0, 0x0}, {0x0, 0x0}})
r8 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f4a000-0x9)="2f6465762f72746300", 0x101000, 0x0)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r8, 0x84, 0x20, &(0x7f0000db9000-0x4)=0x0, &(0x7f0000566000-0x4)=0x4)
signalfd(r3, &(0x7f000070d000)={0x56}, 0x8)
openat$hwrng(0xffffffffffffff9c, &(0x7f00000f4000)="2f6465762f6877726e6700", 0x800, 0x0)
syz_open_dev$vcsn(&(0x7f0000b5e000)="2f6465762f7663732300", 0x40000000005, 0x220000)
r9 = socket(0x11, 0x80803, 0x379)
symlink(&(0x7f00005a8000)="2f2f66696c653000", &(0x7f000000d000-0x6)="2e2f62757300")
set_robust_list(&(0x7f0000449000-0x18)={&(0x7f000009c000/0x4000)=nil, 0xcee, &(0x7f00006e3000/0x3000)=nil}, 0x18)
symlink(&(0x7f00006fd000)="2f2f66696c65302f66696c653000", &(0x7f000099b000)="2f2f66696c653000")
ioctl$sock_FIOGETOWN(r9, 0x8903, &(0x7f0000d8e000-0x4)=0x0)
creat(&(0x7f0000264000-0x8)="2f2f66696c653000", 0x40)
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000ffb000-0x4)=0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(r9, 0x0, 0x3, &(0x7f00006f0000)=0x8, 0x4)
write(r4, &(0x7f0000e3a000)="230000001e00056d00000000000051030700000000000000000500101d02000ae517c7", 0x23)
2017/11/05 06:21:25 executing program 4:
mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f000001a000)={<r1=>0x0, @in6={{0xa, 0x1, 0x12b2, @loopback={0x0, 0x1}, 0xfffffffffffffffa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000001b000-0x3)=0x8c)
mmap(&(0x7f0000014000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000015000-0xa0)={r1, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0xffffffffffffffff, 0x2, 0x40, 0x20}, &(0x7f000001b000-0x4)=0xa0)
mmap(&(0x7f0000000000/0x742000)=nil, 0x742000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
mmap(&(0x7f0000742000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000742000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000742000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = syz_open_dev$urandom(&(0x7f00001ce000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x2001)
sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r4]}], 0x1, 0x4804}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r4, 0x40bc5311, &(0x7f00002b0000-0xbc)={0x1, 0x1, "636c69656e7430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xffffffff80000002, "90699557530fa66f", "0848177bce6a7f0010e10704000000000000000000009b8580ee89a6d0a4efcf", 0x1ff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000743000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r2, &(0x7f000073e000-0x38)={0x0, 0x0, &(0x7f000059d000-0x10)=[{&(0x7f0000743000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa}], 0x1, &(0x7f000073d000)="0000000000000000000000000000000000000000", 0x14, 0x0}, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = socket(0x10, 0xb, 0x0)
setsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x200100, 0x401}, 0x10)
getsockname$llc(r5, &(0x7f000069e000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000b97000)=0x10)
r6 = socket(0x11, 0x4000000000080003, 0x0)
mmap(&(0x7f0000afc000/0x2000)=nil, 0x2000, 0x1000000, 0x110, r6, 0x0)
setsockopt(r6, 0x107, 0x200000000005, &(0x7f0000001000)="", 0x0)
listen(r6, 0x5daccbd3)
r7 = socket(0x11, 0x802, 0x0)
ioctl$sock_ipx_SIOCSIFADDR(r5, 0x8916, &(0x7f0000f3d000)={"5468627f40da1b0fc8faadc4a1e887d0", {0x4, 0xbd, 0x1, "1d3dd53f0786", 0x8, 0x0}})
epoll_create(0x40000000a)
socket$netlink(0x10, 0x3, 0xffffffffffffffff)
sendmmsg$nfc_llcp(r7, &(0x7f0000ea8000-0x118)=[{&(0x7f0000497000-0x60)={0x27, 0x6, 0x1, 0x3, 0x6, 0x5, "41c2deb5065ae5a99dfb0900000000000000a23aa533e2c2380080ec21351a693505f6430909dea7d1873d1024ec9aade27f050b61569b13452b32e7a845cf", 0x9}, 0x60, &(0x7f0000ba5000-0xa0)=[{&(0x7f0000f0d000)="f58e0762c9e1cfc3df6a3a77a6d2207badad4e1343be9d2a999ca4c795c240faa3189a611b1616eb775c78d660c3c613fa69dcb44f45dcd4363d6b9358237d4abc946197cab3e7e840f17c7e72b4c94e6b24050348859b2fbf0128a5073fb236aeaf47595bd697b0c56e715d8b401313a7ef7d8022bcb6be104e49f5860f06ec6d950da3a642665fa2ba6f4ed61f7a72cec37b484c10d9625b9256a6fc1691792b5e670d5618a12bf12a481ceb", 0xad}, {&(0x7f0000c33000)="1f18aa232d85fb5f30a810dc27ce1693ca9ffb0d36cfa9d9d455a546619c4f86c9fb32a764ebd27d751ddc823d17a65fbdcc42fa5839ad65505dff7fce3b41658fbe1fd2d52c4cfb7641f2e4d7f98f2c58ea7ac784ff8930d8c7cef97fbd66875d07bdf502854016db7e8acd563a78f2e1e81995c14cc7693d59b69710871e1050940b58fc0d836dcb55c6ec26464557c6efe768fd0adaa97d239b168a329f1f2842f916b79df3f9df0d430fbc69365401102f850fc73f29ec12dea86a6c8b13be85bf3d64541fafb98e3ea159f8f73540f191bce4c3fd330faba5ec62bf1e0c538ab889022fa6039fadc446cda679ee", 0xf0}, {&(0x7f0000d0a000)="46", 0x1}, {&(0x7f0000c45000)="632409e48cfc150711130c73b19993531a47c7822e772e4ffdadfec22e9f23ba65458a4e566de5aec307e3934bc15c25d4af40b3b2561b7bd3026476647cb3f21b8acedb7a142dfbf944da6ee243b1242dda2f69b9dc1d9930a7db2f516280b85587711415d25bbfbf0846", 0x6b}, {&(0x7f00001b2000-0xfa)="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", 0xfa}, {&(0x7f0000da8000)="e0239d04deb5cd69f613b220b294dd795b14e50134ff8d76e16bccca9d9898919f64ad3bf13155115bbd792d924872c60699aafd54ed540f05e5887489d1c006c8d3c17e84187ad3434a2d28192244b6d34429071fad3fe7254e1bace2", 0x5d}, {&(0x7f00009f0000-0x9e)="035cf86d82da90197713a13ca719e6a6c11ed4ba803298e4ac497bec4c06784bfbab28c2d1f834776bc47f8c617d5956d53e7cc39d35f53c653c0030c5211ef7cb8ecc8f2103309626eb34407e66518925e677b1a59650f2e18835734dc62d5f2524f7f14056cec9b9f05db7ca11948071be73e6b19e2a44c9ad3db05edf4946c06b39ca2e5a2d9b3b59ad7476f9ee8e79411f588f7b59a998629d4a124a", 0x9e}, {&(0x7f000034b000-0xb8)="2284eec678d2da83b4d9a26a72f472c4639070d9a7fde20fb9b1289cc79857507a607946e13064518bb41b6340274f1f2d4ed1352b1b71436ca0a0350264d9728784b7e015d9d70a8a158e39e8d750e0d8bedc89286c5f4c1dbc4c4daf2d61ee2abfe072769668f10e475912d2686f0f6f05a5585c6286e87404827d6bf05311e93a6d10f73c189ddd2639ca7729ab35811c9c2cb9c63b3ce0e841d9187cc06ee6660f8c4494ad861029ab880e50f7115eeeb3dafa0adcb6", 0xb8}, {&(0x7f0000de8000-0x44)="5b514d7cbe2da3780e4fc6527b81c1f90e8727ade7eacb22b7c587ed48b3d4f262912551106e64ed2f4f12ec7483113f5db8ebfd41eee36af96c5c9493c147a52777432d3d33257d70c2", 0x4a}, {&(0x7f0000d41000)="a22840ac1385f6ffb6752c5489ceee86ec78b41a77a9977b8a59f8a6a0f693fa7ccf97d63dad3bfa1a0f49d18683afb964", 0x31}], 0xa, &(0x7f0000d32000)={0x50, 0x11b, 0x0, "5a1b75d44b676a392b3ec68c1e49ced28eaadb003cc578d1324ee42dee65840cac3c142e0182adab074dc49ac521cbc21e6feeaaf9ae7b9d2d7b9d"}, 0x50, 0x44051}, {&(0x7f000023d000-0x60)={0x27, 0x1, 0x6, 0x3, 0x4, 0x1, "2b382642a8d947c8aee407bd79ebee082aed9b4684cffc43ca7ee304dc83e5606b761e655a563e9d772deabce0805c2552ae4aae1943e0441ef251b5ffc61b", 0xffffffffffffff7f}, 0x60, &(0x7f00002f4000)=[{&(0x7f0000bba000-0xcf)="7ebb1c9467d918ab78d2ad1db9a8be56cd0e94201ebb5af1be884dd99ed463dfed8871f2fa9c713cc1114af59e12fdb5a02417bd7ec8b55af55ad49fb812dac0c155a96bd330eb22b1f4099dc312a5db3f35be740be3d82dedeb7d0df970ee4459e5a114b32cf5f9892409d5ab20b08af0aebaa8798c8deabaeeee1499caa634a74fde520cdda165b9b59e11eb2e9de3c713f301ee3af73217994fb0a0915432652cd8cf35cf5c8b97ee31dfe1d299dd19e4e54d8f35b31f063d3f02dc98422654bf367e2cc2a11851ef335a9a1754", 0xcf}, {&(0x7f00000ab000-0x64)="8d7483bb88527aaebad2f4ee16f1f658a78fbc42808f0915a0d91f3dfc1c88de18ea878e0284ba5c9ab2c09c66d6a7d20a57eb2f1e1bb9f29009ee2d6d6ef68e71b6cec115db0d2c030310a349cdc1c397c9a9b81004cf9b97e3ea079b6f5bbd1c5436c3", 0x64}, {&(0x7f0000dda000)="758edaf13485216bf7046de1cf57b1f86f92acbf97984e3d29577e4588cae4683a1d1f6c72f19989549a4d67642c79e71e1fe781254d283823f5affe515d5f790e36776963d5202323087513e694b5905ea1b177e6b590b9189c80c9ff6f986ede56489187753bd11598ef70a5c0072dc8b5e5b36733ebaba4a7f202285d1da85eb726e8b673f86a36f0e57e0e7151c0c6", 0x91}, {&(0x7f0000660000)="bba7f0a39aff9b3aa75eb11939f942b0cd53386d3136267f6e987a15dd36e77cd9b56860e77a8a5111e1fe29fb62e5dcb1016a79432fef9b94c4b215a81b01e0f94c00c576e6ca9efa4e83da1c7599002bb83a9ebe59a68b1008df9489aa3837e2ff2400000000000000000264c0c10a08ca6d79a4f377f01b467555f57faa2f8789ec749ec50f698ec7ee4dc853ff0002e8a22a2caf4173a3be082bb38d91adf37b12239a410201dcc70ca7587320ea9975e506faf3ef705c2fae5b8e26e19dd57d196349b39f408f5120f75be2b9e57bdcca908966c2823d4a1d000605935813ff", 0xe2}], 0x4, &(0x7f00007d6000-0xf8)={0xf8, 0x84, 0x2, "a42dccfbd8d37ecd334f66fc902fff8554f0ded393a83cf8f56d806ab3f5c05ca6aa58381086694541782d2cfa30eac4864f0780e7c7114aa1fda7eead6bb7d8644d5692c75c5debeffbe30e4ff21b90d108a7b8450b88ddbb18714c2748c381119deff9d080e1f2117c026b63d92758ad74c3f03908615d04f6f6867f02e0c79f3e0690ffc41cd5a590c087ec9fdaf48f596ffd5e4f11a2dbe2db2b9c52b58773b90b9057b89f727df45bbcbfe1702935aab8a43a904476b36252f9745129769d3323286add99e4c7cfa717b3313c3ed0399460f9be81e5ea099f8f14484c95d9"}, 0xf8, 0x800}, {&(0x7f0000292000-0x60)={0x27, 0xc07f, 0x5, 0x7, 0x2000000000000005, 0x101, "f687501559a3c0d4f15383d6542b1e59374d8c04aab8c9b6b152238dca03c56848389a99a6e4672044afd9f8267357a8a8f5489b890ab4a13501ff5d75bfad", 0x0}, 0x60, &(0x7f0000f88000)=[{&(0x7f0000459000)="5b80574f7ef0e405bca216e39982475c5280b687b62a", 0x16}, {&(0x7f00004e6000)="", 0x0}, {&(0x7f0000ae4000)="24ab9d8b3378df930c4a75441c312d5fc6dfabea702f77f9d81ad32c6dfbdb952fff261f1b51d6fed4ce91236dc951dc5f099d9eedfae3d555f18bf72d7c4b0287392ff15bf6b2eef65811d156a30c2963d36911acc6a04c5648ebfc31ac34259a9d2ad1a36762eca8323368d9be3907ac4add87d7e9d9c75a3ffe1f3a44cfd6814e88c1420af35f056fc6328d6697dfb2fd887459c7efe9c5871e1890a49298c0d1e7acea9bd34e5cbdb117e0be8bc968dc4f1f", 0xb4}, {&(0x7f0000189000)="39deaa5386d03cf113b6650fd88aba9101c72106c08ca489b0da1a2ae64066278f0f47fa490002e2e33d4c73e567fc9a0d7a2a8179bb884d5327526eb2380b08f774c881ccb1425e8a1a5f668fc1bb8fb22d50f03f2f5f7de4ad119dbd200b", 0x5f}, {&(0x7f00005aa000)="f6b3aece6093b2", 0x7}, {&(0x7f0000cee000)="08819725d440e28691eed8783cc5f9b7dde015895923e406c1e2aa757c9eeec63db23ff100089f773200723de8c46af9c475ab7dfcb99d26c4a2190d24a5434cce6bfe1174d3643f2d2a95c03d087d68b91f08b3b2c8601b473cd6e98cb5aa366b9b71efcb438f8cdee079e27d7154612c8514fe8fcd8a6a03c2059e3ea34c", 0x7f}], 0x6, &(0x7f00008c4000-0xb0)={0xb0, 0x0, 0x8, "1d04d565481dfd5b02fd3c49dd8faf7e86daef4d26f7e95fba3723b41bfd26f9889920f5f8181593e7b5a1052545e742aaf02687ae64a7f74d6dca7d34d3c3fbc1a05ae16b7e055010b46bac5fa0fab6e3c4d2ad251ba55a7b4624f36398002868a0f7d27200c93855d2d58d5607e559aa16ee17a5760654296e7ba182a75b7a9ea88e2a19ae815598320581d28134dfdbdd515f2872dbd9da6b"}, 0xb0, 0x4000}, {&(0x7f0000aad000-0x60)={0x27, 0x5, 0x92b, 0x5, 0x660, 0x7, "07fcc017783c67daa7a3d28b5f487c6cbe11d70e8b26e85a9011d1feba3436babfe2a6362d9818bcf1537cbf7e39d62cd073c9653282282027f3a0f37bb088", 0x9}, 0x60, &(0x7f0000181000-0x10)=[{&(0x7f000032b000)="b6ccf6b59db8ec7027cc516dae248124a9a6df841432b7570abe85fa2a91f6ce6aae43f866bf0e5c2b694eccad5c90f8c7906f29fbcd142eaccac909b72c41fd68c93419b51807221fb873b73ba0f7476e2d60d47a76f31d35161ca27c01acece14b8ffc89023b22bbba6a6718d8328c6ec106acefb73d474b813a263612ee7709360cabc815670f5814ac22b8ab93690aa2eb5a57ef85b940e7d3521ae1f5231d3864861c5208387f779895725dd4f705a0ecea14033771dc2f854fb2e79c8b8b91f9dcc3b64ca9fe7bc99810613c1b8a296479dbc1b931b8c9b5efa0b042", 0xdf}], 0x1, &(0x7f00002b5000-0xe0)={0xe0, 0x118, 0xcd, "aebff076bff13b6c8ddade0025dac519649695beac4b2ee2b9a312c4b47144f6fa214b5df5f5ed8f86717562d64a85c5ed1c5bfebf6c024029206c195d395ef78c2472483c7fb18c95d3e0aceb5d823294322e9a0cb77ac44b5c73704870c94cc286a33998a240248ed8ff589e53496b6aa9b1092671a3100669c974ea0ca6196f4317872935aa55da5f6030eec57423630cd2349e7ff23ca8c1d49abae6c4770189e09bd862d0f86f8e8d36b0e47abe0e98baf8ea3b9c04b9807736864f9f635d58eab55331a11f6e6a08"}, 0xe0, 0x20008010}, {&(0x7f0000e5c000-0x60)={0x27, 0x2, 0x80000000, 0x1, 0x5, 0x5, "b3bd2ee54c5cf5980d961b1418138b1b57e0d67f5adc6df63f16ca517d34303920cecd14394247b5ff1aaa6e81b6dde8730f2b996926c5a80b465bf50bed6c", 0x8}, 0x60, &(0x7f0000bf3000-0x10)=[{&(0x7f00000e5000-0xcc)="fc1bad5acff2e71c837f225215bda213386dc238280bb0b51d76c6fb9f19b04916bf18fc01d4defd76ad44bbd485a2a2b2d8fd9c1150fe3dc001603f8faabf6f91913cfc817d47f929ef7edc6960302f280a30fbbf4255baea12d50226e4549ef92187bcf028b556e34d5fdae6634b4abb465fee159722aff990b6a1e8bef81b43afab2e857e1e11da92880fad152052b9a736812422689a2f60e65b26d70eeb0b8786433aff95ce538465317e633412561853afe3a1f827c0a5d4b0c67a6adbf4c9c29e4628ec349f1886d5", 0xcc}], 0x1, &(0x7f0000818000-0xe8)={0xe8, 0x7, 0x1ff, "ac3daf512c35da0db9e21770b423e4856a5d561d4268796debef4fb5cfc424d4de6b564708f681a849300356e8d5d181ecbb5d9c4c6700b064e4cc616f6b4af820da4c4f419d7b63dd673dbb90541cd6f19d1821dc9af8620d4302671fb4845c56ebc2518394f437e14cbe3484974ff502069fd3cc030de6454a7c9cd662705849764a58f9a14c460f851e3fa595e134cc0234a74eabe7ea167cf9e69ede109518b9d03686616e727f34ef398afe1ca91caf04cdd8c7897b844492351eb830592370ab6c30c9810a72786e845b8263c56be8b631ff73b932"}, 0xe8, 0x8014}], 0x5, 0x40800)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r6, 0x84, 0x20, &(0x7f0000de3000-0x4)=0x8, 0x4)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r7, 0x84, 0x21, &(0x7f00007a0000)=0xfffffffffffffffb, 0x4)
setsockopt$inet_mreqsrc(r7, 0x0, 0x26, &(0x7f0000856000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @empty=0x0}, 0xc)
recvfrom$ipx(r7, &(0x7f00005c2000-0x77)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x77, 0x101, &(0x7f0000ad8000)={0x4, 0x4, 0x110000000, "33018f000000", 0x80000000000, 0x0}, 0x10)
2017/11/05 06:21:25 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = signalfd(r0, &(0x7f0000bfe000-0x8)={0x0}, 0x8)
setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000c83000-0x4)=0x1, 0x4)
bind$inet(r0, &(0x7f000089c000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r0, &(0x7f00006b3000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
close(r0)
r4 = dup2(r1, r1)
r5 = syz_open_dev$usb(&(0x7f00006f3000-0x15)="2f6465762f6275732f7573622f3030232f30302300", 0x8000, 0x4000)
r6 = fcntl$dupfd(r3, 0x406, r0)
bpf$PROG_LOAD(0x5, &(0x7f0000203000)={0xf, 0x6, &(0x7f00003c6000-0x30)=[@map={0x6, 0x8a, 0x0, r4}, @map={0xf65, 0xffffffff, 0x2, r5}, @map={0x0, 0x3, 0xa79, r2}, @map={0x100000001, 0x3, 0x7c00000, r1}, @map={0x0, 0x1000, 0x3ff, r6}, @generic={0x2, 0xc3, 0x100000001, 0x101}], &(0x7f0000e82000-0x4)="232d2d00", 0x3d0e, 0x90, &(0x7f0000c0b000-0x90)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9, 0x1}, 0x30)
getsockopt(0xffffffffffffffff, 0x4, 0x0, &(0x7f00004d1000-0x6e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c6c000-0x4)=0x39)
epoll_create1(0x1001000000080102)
2017/11/05 06:21:25 executing program 5:
r0 = creat(&(0x7f0000292000-0x8)="2e2f66696c653000", 0x100)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000000)={0x7, &(0x7f0000768000)=[{0x5, 0x5}, {0x7c0, 0x51}, {0x2, 0x4}, {0x2, 0x8}, {0x7fff, 0xa}, {0x1, 0x7ff}, {0x7, 0x4}]})
mmap(&(0x7f0000000000/0xac0000)=nil, 0xac0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ac0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ac0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
removexattr(&(0x7f0000ac0000)="2e2f66696c653000", &(0x7f0000ac1000-0xc)=@random={"757365722e00", "212b6c6f2d00"})
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
mmap(&(0x7f0000ac1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000ac2000-0xc)={<r2=>0x0, 0x0, 0x0}, 0xc)
mmap(&(0x7f0000ac1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_getattr(r2, &(0x7f0000ac2000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f0000153000)={0xffffffffffff19f8, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98)
[  107.046946] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'.
[  107.106591] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'.
2017/11/05 06:21:25 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = getpgid(0xffffffffffffffff)
perf_event_open(&(0x7f0000225000-0x78)={0x4, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x5, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, r0, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000007000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82)
ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82)
ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82)
socket(0x9, 0x80000, 0x6)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$usbmon(&(0x7f0000a24000-0xd)="2f6465762f7573626d6f6e2300", 0xa, 0x41fc)
ioctl$TIOCCBRK(r3, 0x5428)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = msgget(0x2, 0x400)
msgctl$IPC_STAT(r4, 0x2, &(0x7f00002fe000-0xee)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
dup(r5)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r3, 0xc05c5340, &(0x7f00003f2000)={0x7f, 0x7, 0x80009, {0x77359400, 0x0}, 0x400000000000000, 0xe4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f00001f8000)=0x0)
mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mprotect(&(0x7f0000d11000/0x3000)=nil, 0x3000, 0x2000000)
sched_setaffinity(r1, 0x8, &(0x7f0000e4b000)=0x4)
r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ec6000-0xa)="2f6465762f70746d7800", 0x8000000000000a01, 0x0)
ioctl$TCXONC(r6, 0x540a, 0x0)
r7 = fcntl$dupfd(r6, 0x406, r6)
socket$bt_sco(0x1f, 0x5, 0x2)
r8 = epoll_create(0x7)
epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r7, &(0x7f0000cd1000)={0x2000, 0x0})
ioctl$TCXONC(r7, 0x540a, 0x3)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/11/05 06:21:25 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = semget$private(0x0, 0x5, 0x101)
r1 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000f42000-0x8)={0x6, 0x1})
semop(r0, &(0x7f0000031000)=[{0x0, 0xfffffffffffffffa, 0x0}], 0x1)
semop(r0, &(0x7f0000021000-0x18)=[{0x0, 0x81, 0x0}], 0x1)
2017/11/05 06:21:25 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x29, 0x5, 0x0)
socket$inet6_dccp(0xa, 0x6, 0x0)
socketpair(0xa, 0x80003, 0x8, &(0x7f0000258000-0x8)={0x0, <r1=>0x0})
ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f00002d0000-0xa)="00000000000000000000")
sendto(r0, &(0x7f0000978000)="dcd9a5477c1c9cb31788e760ba5cd4fdb84aa4ad192835e70151420e5494565e14b7746e2d6afb9e322925d90c2a7b7a47f927742ee06f741c97b30e85b5e5b640b019159f4f461cf2a34817b22a5a468d6ac56735bdd423c6c13be912b31cee89b6373930c43fdd0e1d20b6262af9d5672dbc7276916cf6bfea22303e20d2c249f87482c4ad5ea65a73a295ade996cf9f88b53c5e1801df7bdccdf0cfe2f52fca06048f5804e26c997882644b509c42dfa1fc0d36a3", 0xb6, 0x4, 0x0, 0x0)
sendmsg$kcm(r0, &(0x7f00007e2000)={0x0, 0x0, &(0x7f0000809000-0x20)=[{&(0x7f0000841000-0x82)="66e5edb2ec874c6c21078da2eacaad2242841f97bfb6a1af136fce9b2b7e91d11bed6eb78e4445f78488ac21581f730a43e5744cd616a8f99a48bfee5d9b813d73cf86ae2a5138a5cc27a6a281be8b865866f53e05f15779b87cf086cf94e7e239efc6e36ff9f93891084b470f4d73d2aabb473b249801214b9377012cb67c804ca0", 0x82}, {&(0x7f00005fb000-0x7a)="2e01da1b0b91a3c0895e54f3eb2007ecdf6263359f8f66878818bc80cda323efed4e90093af16bf8fa38a09ae41778d0167568293754a87a86747bf2ca84ff7ac6ec7979535f4c603b877df3f7314dde822652364c5fac626872555764dea11c66e8cb25c571f8e94461cec679f99d2b31b8a652b0284df03bf1", 0x7a}], 0x2, &(0x7f0000363000-0xb8)=[{0xb8, 0x84, 0x4, "eb24d730034edd2628d1307f8242a443dbe8049bca3be20c679f266d440259bd3c494cc50dcfb3b1e50be883e25ed521dddad01d6b943e52a2c9f03bb0c036a947521c9434d0751615ceb98a6baf4a36782856f1208a68b7ed07a66777dc980dfd9aaa788589829b575781bd58714edd363e719f1e213e979282307e3916f9bd893844732402429fd25e28a52bf91a73b28b97ef758daf038ab450aa125fb9453992a67ca8d3b955"}], 0x1, 0x20004040}, 0x40)
ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000519000-0x4)={<r2=>r0})
sendto$llc(r2, &(0x7f0000954000)="cc04d53ac9ec8b224ae9f9864f2f73209daade90a106df43f74817ce5dfe5f4032c537c9eb7162348398a3ac7832b12c8b12bf884feeed6e036c06431330516da497d06333e973dfbf4cd9597cf7a16ecc2df86f2ed6ddc3fa1e1b2122eecdd49110e00751952cbc96dc34904df60e1e0368718f6d97b234f4ac0298ae21ea6203cdd06670ff8aaeec6b8c4d7e820f8df871255e7fe02463f3d5682e844a1af9fabc2776fe068547af01720145e3ea29857cd99d3b8ea9125910466a212ed38b1a9a32a49f3af1041708807e6644a037e86514", 0xd3, 0x4, &(0x7f0000f16000-0x10)={0x1a, 0x1d, 0x9, 0x7, 0x3, 0xb2f3, @random="3af12f9884a2", [0x0, 0x0]}, 0x10)
sendmmsg$alg(r2, &(0x7f0000860000)=[{0x0, 0x0, &(0x7f0000f92000)=[{&(0x7f0000dfe000-0x1000)="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0x1000}, {&(0x7f0000f90000)="135cdb847ec8442c0d884136808a5a1d2bfa4ba4a0f7e66d0eeb1288743665964c18", 0x22}, {&(0x7f000007c000-0x80)="8612fabd65f3240a0ecd607e43c58cf3258ca2b12a367784cd3d336d7edd74c4abfbd6acc4a864efe609d8562fed9b67ce006e50541d27fdc38adfc51b0186cb7f323d9c8888e315179684cb69991ea3647792930848d4d2264c53bf5ae1434834ef961928237b6177e21c1a692be787782760168e0141706e4c0b2beec00c71", 0x80}, {&(0x7f000013d000)="435b344581a2c9", 0x7}, {&(0x7f0000a4f000)="193de90ea3c34a61ad6c31db403833f03c6a44ef86a5c278620d9903583bf3a4247c7e1f199ad129adf505790aab905d9b2fd4efdf134b603b5b", 0x3a}], 0x5, &(0x7f00009fa000)=[@assoc={0x18, 0x117, 0x4, 0x1}, @assoc={0x18, 0x117, 0x4, 0xf7b}, @assoc={0x18, 0x117, 0x4, 0x12}], 0x48, 0x20000000}, {0x0, 0x0, &(0x7f0000095000-0x20)=[{&(0x7f0000fcb000-0x7c)="e3e12a052ffa8d503bbb9ddb9b49b40078bd8030f809df8f814b9bc5192ac96091ff1de7e6d467064884c298df4218821208b78753c18f0ae51352525ffab6f20d98e1b84d4a36f2b50d05f08bc5af6e25a53a6d9ae79dd12476bb6217007325ef9ef1bbf73df8bf0305f1bbc522f946ffaacd58d91573a4e82a1262", 0x7c}, {&(0x7f0000877000-0x58)="d78671940ad51e9ea8d698ab47327192f48fcd0287b84ebe7673a78b8d90132d84a64ba704829b20d4d157e573a408ecd23b5863163ec8c9e3aaaf08853511b7d0f455855cc7dfdd16fa96b6aeacd89b612c4399a5c9cb06", 0x58}], 0x2, 0x0, 0x0, 0x8000}], 0x2, 0x20000000)
sendmmsg(r0, &(0x7f000040c000)=[{{&(0x7f0000a81000-0x58)=@alg={0x26, "726e670000000000000000000000", 0x0, 0x0, "736565640000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fe000000000000000000000000"}, 0x58, &(0x7f00000a1000)=[], 0x0, &(0x7f00001a2000-0x228)=[{0x80, 0x29, 0x3, "bfeaeb333887055a99bf0333cd491e47e2e5268aaafefdd37731d81c84f5ab86cb575e6600cad87a7fe89ee198d84d4c651a5ff810b283cd7f3de1db030c43f71c017a9f1fb38987060bc93146772836383a6af4a676b20ffc42eb3e20175ac6c59558bc0f7435fb1d2b75b50210"}, {0xd0, 0x100, 0x40, "eeb970ffd16a98c28af790bf78e7327664c7f06304462afedc18b88e3eb8659cca45b0bdaca5ec74848b0f3bec699792750c64efe4cb81d0b21db4d378ccd43cb271df27707e4cb68a7e04a00278266247e0cc4ed74da70456d31ee8ecd944fd375266881b50697f16ddfc0b74571edf21cb948abdfb4d595df9fd018eadb8419b97c5ff56d69a65fa3073e0fc01992a529b3d8415053ba2829fd6a8e605c84d28c62efe8a1afca3a9be3ff1306ef8f1f0ba3c88210b4cda7439a96b790625"}, {0x58, 0x0, 0x0, "c9aa39bd847044b159c8ca5db3e58d4ba2270f20490b1ee597efca73114ed9494951f44c18010850bceedf481b4dccb885268186077b09000000000000005661b2702b9eb102"}, {0x80, 0x10e, 0x5, "47687146f0e1fcbb4d07db182800f8fc581d62db6c80f9064614cd2f85843b56888bd92a666c37c2ebd6f68b9613950d53f6154165e59ca602e27212ab513347036e95a0ea03c73448459f4b36c56970092ff867289c79770771612d27a572a25da8b639b8d8c4faa8aec44768712f"}], 0x4, 0x20001}, 0x1}, {{&(0x7f0000a34000)=@un=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000002000)=[{&(0x7f0000735000)="693cd9c2eeef0c65dd539af4ddb556985c4bbf872a029cd231824d4826ed544dbaa9052a6a69dd86d7261161794bc8e63a831d54941bee5732166db894a7da0158faf7f922a47836d5609625a4a5dde8cbbc13925834bf70d3f8f349ec783928d872d4f4a2182316ec264c5e81fa8384aa2d798ec7b270c0aa81dd227f823c16a4003c247def70c10891f97a6903c71738218f51373136c31208521e8ff5493152ee46df4b00ebe048e89f9c6755ee608bf89b61556c9bb996be8c82035b94bb5371e316eaf5d2fafe55", 0xca}, {&(0x7f0000b33000)="1036024f7cef674c21e886a6e10116414d211fdacc91e626e8b8f125216f566fb512b32c33f3ffca2f47d2e8e1aeecc947a476664a7c7b466b1a4f4fa79e9ab9a497b814276af345df84c53f7439daeca8fee56710f0a9197ace3df7a567050e20e144660077c4c6d783d9b5bf1abae760ab39d9f4effa151ecb13126f52bff9753fdc0ffc35c427170c7d469cedf1cda317c9462d8efcdd", 0x98}, {&(0x7f0000c03000-0x62)="42de69f4646194df417c8d5dbf57a05284d5bb0cf8198718020e7c1bfa68054e6631dc04e001b322b1c89198d028da05984f9ab7e1ac32e12b807b85b75e215327dfb137109b0a93ac04861262cfef1a374d1e8200cc73e9b8b71f0ce435708e8138", 0x62}, {&(0x7f000098e000)="85315e4340ef37148d834673285e0248794785affd54079fe7472b0f7ca6a315231a72ff121f5e5ce45a2c6640a9c7c14146f6e071adb88487b0cf3c5950c7999180e9db0b045217dbe7e058f0cd7d7d9773233e47ad61b9eb414b4ed6268ad9b34e52cfb38715bb9f10b4d3674ab696198a57c54798b365d6f07e355677699eb0dc0fc36afa8b4be0178963b2199ffeec412a046aa7722452438929efd750712f2bce0f00fc0d4f4f972b239e6a8cff491e036584d1", 0xb6}], 0x4, &(0x7f000050a000)=[{0x110, 0x19f, 0x100000001, "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"}, {0xd8, 0x116, 0x1, "44d77359f0b772110ed5319aee410be540043b6f77194f2fba23cd87f268a013a60debec35556ceb3ec4d129392ddac9d900b147d1c7cae237925d49184472329311bf20edc230ca454b093d388ec38eaf4001efb20c7c2bc799dcbbf535c2f5d9a2997647678919075633f39c225d8ad8ccf213d056bb84d2c5c3d44de9e4c20f8cb2f404ae5856a4f3ebe3eea7bbd76838640c9be720755d89c4b46a929260cc8d75aafb3c0a1411c5163633d94a2a20358ddf3e7506704e55bff08cc42b4d50b400"}, {0x78, 0x105, 0x400, "03d2532e65d17d11c6f2acef9843d77d1670685c2b6407ec4a8dc2ad99309b8f6c18592461b3418509311f571f9a838e1ad43d1ef29f67c452ba03de9906ba38250d7a2c4e90b88ae254698bb00dc172c4f3acb35764567ff9a10927802b53f85501699d21f5"}, {0x40, 0x1, 0x81, "9eb2ac83f39efe03c756e14f53c64eafc876da532d07005421c108c61b12333c9f872bdc2eea77271880726a"}, {0x28, 0x115, 0x79a, "6ea9b403030e0e5b0bb74ae2ade59a0635"}, {0x30, 0x0, 0x2, "fe9d7043cd4081ad1999e1d6547cf6410950b9a71a7cd9269803"}, {0xb8, 0xff, 0x2, "237939ce9a00dc2631eec2fce5e6e7619af6d4e37b6b839cf01863297d0b951d7f448aced824e6b7e1eb037704ee27f109dd4dec3a0529bb12223655ea8e34347bb8fb73a0b6f175c777d931cee5c5514bd0b8b2d5c8306748ba6c6d9754f107fc7566bfa08020b1814f2034cd78755246046f30cbba00f39374bd56ce0363966b80b05f0fc1469c9ef34e603f974bbb3a25c1f8417b001de5b3ddeb3d57c723ab6af7bfebac"}], 0x7, 0x20040080}, 0x1}], 0x2, 0x40000)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000c2f000)=[@in6={0xa, 0x2, 0x77f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc}, @in6={0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x48}, @in={0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000a2c000-0xc)={0x0, 0x0, 0x30}, &(0x7f0000f8a000)=0xc)
r3 = socket$inet(0x2, 0x1000000000000805, 0x0)
bind$inet(r3, &(0x7f0000a2e000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f000000b000-0x4)={0x0, 0x1, &(0x7f000076a000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000000b000)=0x10)
2017/11/05 06:21:25 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000f39000)="2f6465762f696e7075742f6d69636500", 0x0, 0x430100)
ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000970000)={0x0, <r1=>0xffffffffffffffff, 0x0})
syz_open_dev$mouse(&(0x7f000028c000)="2f6465762f696e7075742f6d6f7573652300", 0x4, 0x0)
read(0xffffffffffffffff, &(0x7f00004a9000)="", 0x0)
r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfe, 0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
symlinkat(&(0x7f0000303000-0x8)="2e2f66696c653100", r2, &(0x7f0000f49000)="2e2f66696c653000")
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030f000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x20000, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000125000-0x8)={0x0, <r4=>0x0})
socket$inet6_udp(0xa, 0x2, 0x0)
llistxattr(&(0x7f0000546000)="2e2f66696c653100", &(0x7f0000567000-0xf6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f)
r5 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1000080000, 0x0, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x228c000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r6 = geteuid()
ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000dd1000-0x28)={0x100000000, 0x0, r4, 0x8, r6, 0x1, 0x8001, 0x1})
socket(0x10, 0x3, 0x0)
write(0xffffffffffffffff, &(0x7f0000011000)="", 0x0)
r7 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82)
ioctl$LOOP_CTL_ADD(r3, 0x4c81, r7)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, r5)
2017/11/05 06:21:25 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
open(&(0x7f0000002000)="2e2f62757300", 0x141045, 0x0)
ftruncate(r0, 0xfffffffffffffc01)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f70746d7800", 0x802, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffff, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x4000, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000aa9000-0x8c)={<r2=>0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000a51000-0x4)=0x8c)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00004b2000)={r2, 0xe2}, &(0x7f000009d000)=0x8)
r3 = gettid()
perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x20000000)
prctl$setname(0xf, &(0x7f0000fc4000)="2573656c696e757800")
pselect6(0x40, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x6}, &(0x7f0000000000)={0x77359400, 0x0}, &(0x7f0000000000)={&(0x7f0000000000)={0x81}, 0x8})
r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000751000-0x11)="2f6465762f7161745f6164665f63746c00", 0x7ffff, 0x0)
ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r1)
bind$netrom(r1, &(0x7f0000ecb000)=@full={{0x3, {"a2f7cb50d2c69a"}, 0x7}, [{"edee337d8e576a"}, {"0526df84a7815a"}, {"2e3e475dffad9b"}, {"fcfb4174a5bf5b"}, {"2d4c72e9a6a0db"}, {"f1e35f11031d58"}, {"193a84a1cc5d14"}, {"fd932091a3df71"}]}, 0x48)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r4, 0x0)
pipe(&(0x7f00008ad000)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
fchmodat(r5, &(0x7f0000f89000-0x8)="2e2f66696c653000", 0xffffffffffffffff)
perf_event_open(&(0x7f0000f6d000-0x78)={0x1, 0x78, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x1)
r6 = add_key(&(0x7f0000484000)="6b657972696e6700", &(0x7f000056c000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000785000)="eb204abad96799f737754fb8de7667e94aa64f0b74d383727f737a1900ca603100c37d98152a369c0f8113296c1b7418100e6e1f75467883a0be99fbbc87e6457b9d3f71827b9735d940f4d500c4abff4aae99bf8feb692a0880066b4d07ac9cfb02cbce167b8d5424b61e27303ba417ee0339f83fcf92ffceb143ca6d405103f940944ac0af4dfc444c3a9fa44490a16da489582508e5db0c3f4ee57fedb20d3d25562c787db1c83f90bf2aa27c43d262e5d3ef213d76714987b4eb48de43999ab83b80347c", 0xc6, 0xffffffffffffffff)
r7 = add_key(&(0x7f000013b000-0x5)="6465616400", &(0x7f00009f2000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000032c000-0xe9)="af2d28d823291fdb717bc7b8780a7534b10fe6c4502907e4d158f6f3813f98d27ef430c7391f5dd19abef4f4f87ab3bacf705e7358b1cfc4a8f6cb96eeee41fad37ae6825af301536b0ea247479581418e2e2a5d1cdac6e5cf677ec9d2d36989b4f8b0d0fa9bc883c4570dbb4485500f1b07d82d25ae5d63215afa4403160462d17233b7e302914422331d97ac6d184aac7a9eec0a056b4ca0c434df68f152a3099949c6d757bf01ae33cb5cf2669b0aefd940f04320153314aaf76304b6c5a964dc16d5c46a98423e70a3c5385979a58f86094c9ba6bf0821d7206e4b4e2d38b69634c15a979bcf37", 0xe9, 0xfffffffffffffffa)
keyctl$unlink(0x9, r6, r7)
sync()
memfd_create(&(0x7f0000002000-0x3)="54ea00", 0x0)
mbind(&(0x7f0000af3000/0x2000)=nil, 0x2000, 0x8001, &(0x7f0000fbf000)=0xcbb, 0x7, 0x0)
mincore(&(0x7f000049f000/0x4000)=nil, 0x4000, &(0x7f0000c2f000-0x22)="00000000000000000000000000000000000000000000000000000000000000000000")
2017/11/05 06:21:25 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000c83000-0x4)=0x1, 0x4)
bind$inet(r0, &(0x7f000089c000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r0, &(0x7f00006b3000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
close(r1)
getsockopt(0xffffffffffffffff, 0x4, 0x0, &(0x7f00004d1000-0x6e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c6c000-0x4)=0x39)
epoll_create1(0x1001000000080102)
2017/11/05 06:21:25 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$unix(0xffffffffffffffff, &(0x7f00008de000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000001000-0x4)=0x28, 0x800)
readahead(r0, 0xfffffffffffffffc, 0xdde)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x7fffffff, 0x0, 0x4, 0x0, 0x0, 0x9, 0x0}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0)
setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000613000)=0x9, 0x4)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcd000)="2f6465762f6b766d00", 0x100, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60)
ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$tun(&(0x7f0000ad5000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x200040)
fcntl$dupfd(r3, 0x0, r3)
mmap(&(0x7f0000000000/0x27b000)=nil, 0x27b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$netlink(r4, &(0x7f0000011000-0x38)={&(0x7f000000f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000275000-0x70)=[{&(0x7f000026f000-0x2119)=[{0x10, 0x3f, 0x0, 0xd81a, 0x0, ""}], 0x10}, {&(0x7f0000046000-0xa2)=[{0x65, 0x2a, 0x703, 0x3f, 0x0, "fff4724f5aec42f3faed5be6d4438d9e2be07587b5ee82c633c69a81b2fe53d576833d1d868f00a58b2b89453e88fc82db912a624031d7561a48a7894c668ec80044770bd13d22166a4c66a012a402b591ab92694c"}, {0x3d, 0x2, 0x201, 0x20, 0x8000, "bd66ec092f428f25e1b5f396033cfd5355f39c807a4116c25f98618e97416b818e7f06d04932f09c9e478534d1"}], 0xa2}], 0x2, &(0x7f0000090000)=[], 0x0, 0x0}, 0x800)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0)
socket$netlink(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, &(0x7f0000007000-0x10)=@llc={0x1a, 0x0, 0x0, 0x101, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10)
clock_adjtime(0x6, &(0x7f0000000000)={0x9, 0x602, 0x8000, 0x20, 0x0, 0xac4, 0x5, 0x20, 0x6, 0x7, 0x1ff, 0x10003, 0x5, 0x7e, 0x80000003, 0x3, 0x11, 0x8001, 0x5, 0x6, 0x2, 0x18, 0x1, 0x7e, 0x6, 0x1})
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={<r5=>0x0, 0x0})
mmap(&(0x7f000027b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000027b000)={{{@in=@empty=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001f3000)=0xe8)
mmap(&(0x7f000027b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto(r5, &(0x7f00008af000-0x2a)="d8807d1ebf0c3f8eff588038cb0ada68d037119c1d9490de9695e017994d4343a52ff5e68516a4bbd411", 0x2a, 0x40000, &(0x7f000027b000)=@ll={0x11, 0x15, r6, 0x1, 0x8, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14)
r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)="2f6465762f6877726e6700", 0x80880, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r7, 0x6, 0x16, &(0x7f0000001000-0x18)=[{0x6, 0x1}, {0x3, 0x800}, {0x6, 0x800}], 0x3)
stat(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/11/05 06:21:25 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x966, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00007fa000)=0x0, &(0x7f0000150000-0x4)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$unix(0x1, 0x5, 0x0)
r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000265000)=0x10)
r2 = accept4(r1, &(0x7f0000339000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000463000)=0x80, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = accept(0xffffffffffffff9c, &(0x7f0000001000-0xa)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000007b000-0x4)=0x9)
connect$netrom(r3, &(0x7f0000647000)=@ax25={0x3, {"8f2d6a064b4595"}, 0x5aa4}, 0x10)
r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f7e000)="2f6465762f6877726e6700", 0x4000000002, 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f000082d000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00003a4000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000243000)={0x0}, &(0x7f0000e1c000-0x4)=0x4)
bpf$OBJ_PIN_PROG(0x6, &(0x7f0000cb8000-0xc)={&(0x7f0000193000)="2e2f66696c653000", r4}, 0xc)
sendto(r3, &(0x7f00004ed000)="6829ef1ce44ef0440e7ff4d887a1ed7b9d157b3fd8a11f77d73f59dea3081709354d221fb882a35ac6936ea5de920aaeaea5db295d93cad071c45ae62d7763b32dd243aa1bb50487b1fad24b47fc3c66ee38d2aeda22625f09d0e45d960d6c04f4eca1b4f2ecfbf9fa77cc6ba9c6327c9a81b45827fb49f9edede9b37c909eba169659fbd9ce715c6791c839cd96bccbdaf44f7464caba62d869", 0x9a, 0x20000080, &(0x7f00007d2000-0x58)=@nfc={0x27, 0x7b6, 0xffffffffffffffff, 0x7}, 0x10)
r5 = socket$inet(0x2, 0x4000000805, 0x0)
setsockopt$inet_opts(r4, 0x0, 0xd, &(0x7f000061d000-0x8e)="a8ee7cd7864944cc3c0bd34bffe51094d16b3e3f16b46b9aabb7c68e97b8322d8f211198ad22284fd66f85eba6dcdf9bfe89b5cbbaf1f8b297fd8b0129da7defdd1b73b41b09b5b67804ae495e2d7b7e3d03bc98b0a58ff04d80178f77472f43e07fca3590765eeaeef738e65c31f486bf99a613e8095ac9f39e813d1365dc4162b275b61caa8c33d0a5ea915b1b", 0x8e)
setsockopt$inet_int(r3, 0x0, 0xd, &(0x7f0000012000)=0x3fe, 0x4)
r6 = socket$inet_sctp(0x2, 0x800000000001, 0x84)
r7 = dup3(r5, r6, 0x0)
r8 = openat$autofs(0xffffffffffffff9c, &(0x7f000089c000)="2f6465762f6175746f667300", 0x0, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x30)
ioctl$sock_bt_cmtp_CMTPCONNADD(r7, 0x400443c8, &(0x7f0000525000)={r8, 0x4})
sendto$inet(r7, &(0x7f0000b20000-0x1)="ac", 0x1, 0x800, &(0x7f0000617000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r7, &(0x7f0000dbc000-0x9a)="4d3b951d52fd4ac560e6a2211efdc826ed1cf1dfbe5b83cf1d6b682dda87a9f149ad20bcf8cba5df37155a126dd3441a0595f8aa4bb25384c037ef9dd1ca3c2247b3af17d100040797f51056f13b0c3f4a8737ab7af42c144015809b115f236adca2966564cd05803897a97c7e84fc4e44b46fedfdac8afe43d4c07829e254b6afab5ccd9578709c38fe65a1d618ee168291d69d7c81b4e8837f", 0x9a, 0x0, &(0x7f00009cb000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000f63000)=<r9=>0x0)
ioctl$sock_FIOSETOWN(r8, 0x8901, &(0x7f0000b0b000)=r9)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r8, 0x10e, 0x8, &(0x7f0000cf6000-0x4)=0x6, 0x4)
2017/11/05 06:21:25 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x29, 0x5, 0x0)
socket$inet6_dccp(0xa, 0x6, 0x0)
socketpair(0xa, 0x80003, 0x8, &(0x7f0000258000-0x8)={0x0, <r1=>0x0})
ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f00002d0000-0xa)="00000000000000000000")
sendto(r0, &(0x7f0000978000)="dcd9a5477c1c9cb31788e760ba5cd4fdb84aa4ad192835e70151420e5494565e14b7746e2d6afb9e322925d90c2a7b7a47f927742ee06f741c97b30e85b5e5b640b019159f4f461cf2a34817b22a5a468d6ac56735bdd423c6c13be912b31cee89b6373930c43fdd0e1d20b6262af9d5672dbc7276916cf6bfea22303e20d2c249f87482c4ad5ea65a73a295ade996cf9f88b53c5e1801df7bdccdf0cfe2f52fca06048f5804e26c997882644b509c42dfa1fc0d36a3", 0xb6, 0x4, 0x0, 0x0)
sendmsg$kcm(r0, &(0x7f00007e2000)={0x0, 0x0, &(0x7f0000809000-0x20)=[{&(0x7f0000841000-0x82)="66e5edb2ec874c6c21078da2eacaad2242841f97bfb6a1af136fce9b2b7e91d11bed6eb78e4445f78488ac21581f730a43e5744cd616a8f99a48bfee5d9b813d73cf86ae2a5138a5cc27a6a281be8b865866f53e05f15779b87cf086cf94e7e239efc6e36ff9f93891084b470f4d73d2aabb473b249801214b9377012cb67c804ca0", 0x82}, {&(0x7f00005fb000-0x7a)="2e01da1b0b91a3c0895e54f3eb2007ecdf6263359f8f66878818bc80cda323efed4e90093af16bf8fa38a09ae41778d0167568293754a87a86747bf2ca84ff7ac6ec7979535f4c603b877df3f7314dde822652364c5fac626872555764dea11c66e8cb25c571f8e94461cec679f99d2b31b8a652b0284df03bf1", 0x7a}], 0x2, &(0x7f0000363000-0xb8)=[{0xb8, 0x84, 0x4, "eb24d730034edd2628d1307f8242a443dbe8049bca3be20c679f266d440259bd3c494cc50dcfb3b1e50be883e25ed521dddad01d6b943e52a2c9f03bb0c036a947521c9434d0751615ceb98a6baf4a36782856f1208a68b7ed07a66777dc980dfd9aaa788589829b575781bd58714edd363e719f1e213e979282307e3916f9bd893844732402429fd25e28a52bf91a73b28b97ef758daf038ab450aa125fb9453992a67ca8d3b955"}], 0x1, 0x20004040}, 0x40)
ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000519000-0x4)={<r2=>r0})
sendto$llc(r2, &(0x7f0000954000)="cc04d53ac9ec8b224ae9f9864f2f73209daade90a106df43f74817ce5dfe5f4032c537c9eb7162348398a3ac7832b12c8b12bf884feeed6e036c06431330516da497d06333e973dfbf4cd9597cf7a16ecc2df86f2ed6ddc3fa1e1b2122eecdd49110e00751952cbc96dc34904df60e1e0368718f6d97b234f4ac0298ae21ea6203cdd06670ff8aaeec6b8c4d7e820f8df871255e7fe02463f3d5682e844a1af9fabc2776fe068547af01720145e3ea29857cd99d3b8ea9125910466a212ed38b1a9a32a49f3af1041708807e6644a037e86514", 0xd3, 0x4, &(0x7f0000f16000-0x10)={0x1a, 0x1d, 0x9, 0x7, 0x3, 0xb2f3, @random="3af12f9884a2", [0x0, 0x0]}, 0x10)
sendmmsg$alg(r2, &(0x7f0000860000)=[{0x0, 0x0, &(0x7f0000f92000)=[{&(0x7f0000dfe000-0x1000)="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", 0x1000}, {&(0x7f0000f90000)="135cdb847ec8442c0d884136808a5a1d2bfa4ba4a0f7e66d0eeb1288743665964c18", 0x22}, {&(0x7f000007c000-0x80)="8612fabd65f3240a0ecd607e43c58cf3258ca2b12a367784cd3d336d7edd74c4abfbd6acc4a864efe609d8562fed9b67ce006e50541d27fdc38adfc51b0186cb7f323d9c8888e315179684cb69991ea3647792930848d4d2264c53bf5ae1434834ef961928237b6177e21c1a692be787782760168e0141706e4c0b2beec00c71", 0x80}, {&(0x7f000013d000)="435b344581a2c9", 0x7}, {&(0x7f0000a4f000)="193de90ea3c34a61ad6c31db403833f03c6a44ef86a5c278620d9903583bf3a4247c7e1f199ad129adf505790aab905d9b2fd4efdf134b603b5b", 0x3a}], 0x5, &(0x7f00009fa000)=[@assoc={0x18, 0x117, 0x4, 0x1}, @assoc={0x18, 0x117, 0x4, 0xf7b}, @assoc={0x18, 0x117, 0x4, 0x12}], 0x48, 0x20000000}, {0x0, 0x0, &(0x7f0000095000-0x20)=[{&(0x7f0000fcb000-0x7c)="e3e12a052ffa8d503bbb9ddb9b49b40078bd8030f809df8f814b9bc5192ac96091ff1de7e6d467064884c298df4218821208b78753c18f0ae51352525ffab6f20d98e1b84d4a36f2b50d05f08bc5af6e25a53a6d9ae79dd12476bb6217007325ef9ef1bbf73df8bf0305f1bbc522f946ffaacd58d91573a4e82a1262", 0x7c}, {&(0x7f0000877000-0x58)="d78671940ad51e9ea8d698ab47327192f48fcd0287b84ebe7673a78b8d90132d84a64ba704829b20d4d157e573a408ecd23b5863163ec8c9e3aaaf08853511b7d0f455855cc7dfdd16fa96b6aeacd89b612c4399a5c9cb06", 0x58}], 0x2, 0x0, 0x0, 0x8000}], 0x2, 0x20000000)
sendmmsg(r0, &(0x7f000040c000)=[{{&(0x7f0000a81000-0x58)=@alg={0x26, "726e670000000000000000000000", 0x0, 0x0, "736565640000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fe000000000000000000000000"}, 0x58, &(0x7f00000a1000)=[], 0x0, &(0x7f00001a2000-0x228)=[{0x80, 0x29, 0x3, "bfeaeb333887055a99bf0333cd491e47e2e5268aaafefdd37731d81c84f5ab86cb575e6600cad87a7fe89ee198d84d4c651a5ff810b283cd7f3de1db030c43f71c017a9f1fb38987060bc93146772836383a6af4a676b20ffc42eb3e20175ac6c59558bc0f7435fb1d2b75b50210"}, {0xd0, 0x100, 0x40, "eeb970ffd16a98c28af790bf78e7327664c7f06304462afedc18b88e3eb8659cca45b0bdaca5ec74848b0f3bec699792750c64efe4cb81d0b21db4d378ccd43cb271df27707e4cb68a7e04a00278266247e0cc4ed74da70456d31ee8ecd944fd375266881b50697f16ddfc0b74571edf21cb948abdfb4d595df9fd018eadb8419b97c5ff56d69a65fa3073e0fc01992a529b3d8415053ba2829fd6a8e605c84d28c62efe8a1afca3a9be3ff1306ef8f1f0ba3c88210b4cda7439a96b790625"}, {0x58, 0x0, 0x0, "c9aa39bd847044b159c8ca5db3e58d4ba2270f20490b1ee597efca73114ed9494951f44c18010850bceedf481b4dccb885268186077b09000000000000005661b2702b9eb102"}, {0x80, 0x10e, 0x5, "47687146f0e1fcbb4d07db182800f8fc581d62db6c80f9064614cd2f85843b56888bd92a666c37c2ebd6f68b9613950d53f6154165e59ca602e27212ab513347036e95a0ea03c73448459f4b36c56970092ff867289c79770771612d27a572a25da8b639b8d8c4faa8aec44768712f"}], 0x4, 0x20001}, 0x1}, {{&(0x7f0000a34000)=@un=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000002000)=[{&(0x7f0000735000)="693cd9c2eeef0c65dd539af4ddb556985c4bbf872a029cd231824d4826ed544dbaa9052a6a69dd86d7261161794bc8e63a831d54941bee5732166db894a7da0158faf7f922a47836d5609625a4a5dde8cbbc13925834bf70d3f8f349ec783928d872d4f4a2182316ec264c5e81fa8384aa2d798ec7b270c0aa81dd227f823c16a4003c247def70c10891f97a6903c71738218f51373136c31208521e8ff5493152ee46df4b00ebe048e89f9c6755ee608bf89b61556c9bb996be8c82035b94bb5371e316eaf5d2fafe55", 0xca}, {&(0x7f0000b33000)="1036024f7cef674c21e886a6e10116414d211fdacc91e626e8b8f125216f566fb512b32c33f3ffca2f47d2e8e1aeecc947a476664a7c7b466b1a4f4fa79e9ab9a497b814276af345df84c53f7439daeca8fee56710f0a9197ace3df7a567050e20e144660077c4c6d783d9b5bf1abae760ab39d9f4effa151ecb13126f52bff9753fdc0ffc35c427170c7d469cedf1cda317c9462d8efcdd", 0x98}, {&(0x7f0000c03000-0x62)="42de69f4646194df417c8d5dbf57a05284d5bb0cf8198718020e7c1bfa68054e6631dc04e001b322b1c89198d028da05984f9ab7e1ac32e12b807b85b75e215327dfb137109b0a93ac04861262cfef1a374d1e8200cc73e9b8b71f0ce435708e8138", 0x62}, {&(0x7f000098e000)="85315e4340ef37148d834673285e0248794785affd54079fe7472b0f7ca6a315231a72ff121f5e5ce45a2c6640a9c7c14146f6e071adb88487b0cf3c5950c7999180e9db0b045217dbe7e058f0cd7d7d9773233e47ad61b9eb414b4ed6268ad9b34e52cfb38715bb9f10b4d3674ab696198a57c54798b365d6f07e355677699eb0dc0fc36afa8b4be0178963b2199ffeec412a046aa7722452438929efd750712f2bce0f00fc0d4f4f972b239e6a8cff491e036584d1", 0xb6}], 0x4, &(0x7f000050a000)=[{0x110, 0x19f, 0x100000001, "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"}, {0xd8, 0x116, 0x1, "44d77359f0b772110ed5319aee410be540043b6f77194f2fba23cd87f268a013a60debec35556ceb3ec4d129392ddac9d900b147d1c7cae237925d49184472329311bf20edc230ca454b093d388ec38eaf4001efb20c7c2bc799dcbbf535c2f5d9a2997647678919075633f39c225d8ad8ccf213d056bb84d2c5c3d44de9e4c20f8cb2f404ae5856a4f3ebe3eea7bbd76838640c9be720755d89c4b46a929260cc8d75aafb3c0a1411c5163633d94a2a20358ddf3e7506704e55bff08cc42b4d50b400"}, {0x78, 0x105, 0x400, "03d2532e65d17d11c6f2acef9843d77d1670685c2b6407ec4a8dc2ad99309b8f6c18592461b3418509311f571f9a838e1ad43d1ef29f67c452ba03de9906ba38250d7a2c4e90b88ae254698bb00dc172c4f3acb35764567ff9a10927802b53f85501699d21f5"}, {0x40, 0x1, 0x81, "9eb2ac83f39efe03c756e14f53c64eafc876da532d07005421c108c61b12333c9f872bdc2eea77271880726a"}, {0x28, 0x115, 0x79a, "6ea9b403030e0e5b0bb74ae2ade59a0635"}, {0x30, 0x0, 0x2, "fe9d7043cd4081ad1999e1d6547cf6410950b9a71a7cd9269803"}, {0xb8, 0xff, 0x2, "237939ce9a00dc2631eec2fce5e6e7619af6d4e37b6b839cf01863297d0b951d7f448aced824e6b7e1eb037704ee27f109dd4dec3a0529bb12223655ea8e34347bb8fb73a0b6f175c777d931cee5c5514bd0b8b2d5c8306748ba6c6d9754f107fc7566bfa08020b1814f2034cd78755246046f30cbba00f39374bd56ce0363966b80b05f0fc1469c9ef34e603f974bbb3a25c1f8417b001de5b3ddeb3d57c723ab6af7bfebac"}], 0x7, 0x20040080}, 0x1}], 0x2, 0x40000)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000a2c000-0xc)={0x0, 0x0, 0x30}, &(0x7f0000f8a000)=0xc)
r3 = socket$inet(0x2, 0x1000000000000805, 0x0)
bind$inet(r3, &(0x7f0000a2e000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f000000b000-0x4)={0x0, 0x1, &(0x7f000076a000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000000b000)=0x10)
[  107.239070] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=63 sclass=netlink_route_socket pig=18512 comm=syz-executor2
2017/11/05 06:21:25 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x29, 0x5, 0x0)
socket$inet6_dccp(0xa, 0x6, 0x0)
socketpair(0xa, 0x80003, 0x8, &(0x7f0000258000-0x8)={0x0, <r1=>0x0})
ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f00002d0000-0xa)="00000000000000000000")
sendto(r0, &(0x7f0000978000)="dcd9a5477c1c9cb31788e760ba5cd4fdb84aa4ad192835e70151420e5494565e14b7746e2d6afb9e322925d90c2a7b7a47f927742ee06f741c97b30e85b5e5b640b019159f4f461cf2a34817b22a5a468d6ac56735bdd423c6c13be912b31cee89b6373930c43fdd0e1d20b6262af9d5672dbc7276916cf6bfea22303e20d2c249f87482c4ad5ea65a73a295ade996cf9f88b53c5e1801df7bdccdf0cfe2f52fca06048f5804e26c997882644b509c42dfa1fc0d36a3", 0xb6, 0x4, 0x0, 0x0)
sendmsg$kcm(r0, &(0x7f00007e2000)={0x0, 0x0, &(0x7f0000809000-0x20)=[{&(0x7f0000841000-0x82)="66e5edb2ec874c6c21078da2eacaad2242841f97bfb6a1af136fce9b2b7e91d11bed6eb78e4445f78488ac21581f730a43e5744cd616a8f99a48bfee5d9b813d73cf86ae2a5138a5cc27a6a281be8b865866f53e05f15779b87cf086cf94e7e239efc6e36ff9f93891084b470f4d73d2aabb473b249801214b9377012cb67c804ca0", 0x82}, {&(0x7f00005fb000-0x7a)="2e01da1b0b91a3c0895e54f3eb2007ecdf6263359f8f66878818bc80cda323efed4e90093af16bf8fa38a09ae41778d0167568293754a87a86747bf2ca84ff7ac6ec7979535f4c603b877df3f7314dde822652364c5fac626872555764dea11c66e8cb25c571f8e94461cec679f99d2b31b8a652b0284df03bf1", 0x7a}], 0x2, &(0x7f0000363000-0xb8)=[{0xb8, 0x84, 0x4, "eb24d730034edd2628d1307f8242a443dbe8049bca3be20c679f266d440259bd3c494cc50dcfb3b1e50be883e25ed521dddad01d6b943e52a2c9f03bb0c036a947521c9434d0751615ceb98a6baf4a36782856f1208a68b7ed07a66777dc980dfd9aaa788589829b575781bd58714edd363e719f1e213e979282307e3916f9bd893844732402429fd25e28a52bf91a73b28b97ef758daf038ab450aa125fb9453992a67ca8d3b955"}], 0x1, 0x20004040}, 0x40)
ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000519000-0x4)={<r2=>r0})
sendto$llc(r2, &(0x7f0000954000)="cc04d53ac9ec8b224ae9f9864f2f73209daade90a106df43f74817ce5dfe5f4032c537c9eb7162348398a3ac7832b12c8b12bf884feeed6e036c06431330516da497d06333e973dfbf4cd9597cf7a16ecc2df86f2ed6ddc3fa1e1b2122eecdd49110e00751952cbc96dc34904df60e1e0368718f6d97b234f4ac0298ae21ea6203cdd06670ff8aaeec6b8c4d7e820f8df871255e7fe02463f3d5682e844a1af9fabc2776fe068547af01720145e3ea29857cd99d3b8ea9125910466a212ed38b1a9a32a49f3af1041708807e6644a037e86514", 0xd3, 0x4, &(0x7f0000f16000-0x10)={0x1a, 0x1d, 0x9, 0x7, 0x3, 0xb2f3, @random="3af12f9884a2", [0x0, 0x0]}, 0x10)
sendmmsg$alg(r2, &(0x7f0000860000)=[{0x0, 0x0, &(0x7f0000f92000)=[{&(0x7f0000dfe000-0x1000)="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", 0x1000}, {&(0x7f0000f90000)="135cdb847ec8442c0d884136808a5a1d2bfa4ba4a0f7e66d0eeb1288743665964c18", 0x22}, {&(0x7f000007c000-0x80)="8612fabd65f3240a0ecd607e43c58cf3258ca2b12a367784cd3d336d7edd74c4abfbd6acc4a864efe609d8562fed9b67ce006e50541d27fdc38adfc51b0186cb7f323d9c8888e315179684cb69991ea3647792930848d4d2264c53bf5ae1434834ef961928237b6177e21c1a692be787782760168e0141706e4c0b2beec00c71", 0x80}, {&(0x7f000013d000)="435b344581a2c9", 0x7}, {&(0x7f0000a4f000)="193de90ea3c34a61ad6c31db403833f03c6a44ef86a5c278620d9903583bf3a4247c7e1f199ad129adf505790aab905d9b2fd4efdf134b603b5b", 0x3a}], 0x5, &(0x7f00009fa000)=[@assoc={0x18, 0x117, 0x4, 0x1}, @assoc={0x18, 0x117, 0x4, 0xf7b}, @assoc={0x18, 0x117, 0x4, 0x12}], 0x48, 0x20000000}, {0x0, 0x0, &(0x7f0000095000-0x20)=[{&(0x7f0000fcb000-0x7c)="e3e12a052ffa8d503bbb9ddb9b49b40078bd8030f809df8f814b9bc5192ac96091ff1de7e6d467064884c298df4218821208b78753c18f0ae51352525ffab6f20d98e1b84d4a36f2b50d05f08bc5af6e25a53a6d9ae79dd12476bb6217007325ef9ef1bbf73df8bf0305f1bbc522f946ffaacd58d91573a4e82a1262", 0x7c}, {&(0x7f0000877000-0x58)="d78671940ad51e9ea8d698ab47327192f48fcd0287b84ebe7673a78b8d90132d84a64ba704829b20d4d157e573a408ecd23b5863163ec8c9e3aaaf08853511b7d0f455855cc7dfdd16fa96b6aeacd89b612c4399a5c9cb06", 0x58}], 0x2, 0x0, 0x0, 0x8000}], 0x2, 0x20000000)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000a2c000-0xc)={0x0, 0x0, 0x30}, &(0x7f0000f8a000)=0xc)
r3 = socket$inet(0x2, 0x1000000000000805, 0x0)
bind$inet(r3, &(0x7f0000a2e000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f000000b000-0x4)={0x0, 0x1, &(0x7f000076a000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000000b000)=0x10)
2017/11/05 06:21:25 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = semget$private(0x0, 0x3, 0x0)
semop(r0, &(0x7f0000031000)=[{0x0, 0xfffffffffffffffa, 0x0}], 0x1)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000071d000-0x11)="2f6465762f7161745f6164665f63746c00", 0x540, 0x0)
accept(r1, 0x0, &(0x7f0000516000-0x4)=0x0)
semop(r0, &(0x7f0000c6f000-0x1e)=[{0x0, 0x1, 0x1000}, {0x7, 0x0, 0x1800}, {0x7, 0xffffffff80000001, 0x1800}, {0x2, 0x3, 0x1000}, {0x2, 0xffffffff, 0x1800}], 0x5)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00009df000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000782000-0x2c)=@ethtool_cmd={0x5e, 0xd1c, 0x10000, 0x1000, 0xece, 0x897, 0x4, 0x1, 0x5, 0x1000, 0x1, 0xc5, 0x54e, 0x5, 0x4b, 0x3, [0x5, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet_int(r3, 0x0, 0x17, &(0x7f0000518000-0x4)=0x0, &(0x7f0000952000)=0x4)
2017/11/05 06:21:25 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
kexec_load(0x7fffffff, 0x2, &(0x7f0000000000)=[{&(0x7f0000001000-0xdc)="523e054ab8e724d4b79527db0326043d9c1dbce8a904ad4a984a55711918f41e5a3340e8e99720002fee3fda5feff73b1e99e13601cd517a5c1c34fea1cd4e7962035242ee7fef550b0de593485d4dafddb914ba3a3311e2de68a5d0df7b00563b5e1887d3bcc7afa7fbe6f6193f1b0c05dd06ebef9b2cf52ed4f3052b267b72452026cceb510ce6a8ea0bea3a01ae20eabcdc0928b017a22ded4f6c05fbb7d5a6d131b09cc7bea6f5a39b6bc8ba97052f85e0e753a50875a1677a05bb5359af8c5e074de8d4243f2bd466ffd09b53bc3870482aea0c021379632bcb", 0xdc, 0x8, 0x7}, {&(0x7f0000001000-0xc9)="e27ab1ee6929f53b80aacf550a44584c8be6da5ae921123a74d6e0579f637f99b0dd4c6c21c6eaf7434078443cfb8e4f5b72104bf40bf72b2eec03c4f818ca877c2935ec3049189a781c194a755286c8b5bc67bfb330372e38036b661b27c23db47873737c44872b60be554ad1a27eafb4be97820fe5e2326b548c720ed88d621ea432f2b8809619bee40e269294e781a5784654d29a8f6351c7b32be6052fa97f1ce3d3508109ccb9e34a3e2cc8a5b58a32f36dd55b858f74a7bb758253efd5e819ff41f3a517c150", 0xc9, 0x6, 0x3}], 0x2a0000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000c83000-0x4)=0x1, 0x4)
bind$inet(r0, &(0x7f000089c000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r0, &(0x7f00006b3000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f00006cc000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
close(r0)
getsockopt(0xffffffffffffffff, 0x4, 0x0, &(0x7f00004d1000-0x6e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c6c000-0x4)=0x39)
epoll_create1(0x1001000000080102)
[  107.316431] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=63 sclass=netlink_route_socket pig=18512 comm=syz-executor2
2017/11/05 06:21:25 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x29, 0x5, 0x0)
socket$inet6_dccp(0xa, 0x6, 0x0)
socketpair(0xa, 0x80003, 0x8, &(0x7f0000258000-0x8)={0x0, <r1=>0x0})
ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f00002d0000-0xa)="00000000000000000000")
sendto(r0, &(0x7f0000978000)="dcd9a5477c1c9cb31788e760ba5cd4fdb84aa4ad192835e70151420e5494565e14b7746e2d6afb9e322925d90c2a7b7a47f927742ee06f741c97b30e85b5e5b640b019159f4f461cf2a34817b22a5a468d6ac56735bdd423c6c13be912b31cee89b6373930c43fdd0e1d20b6262af9d5672dbc7276916cf6bfea22303e20d2c249f87482c4ad5ea65a73a295ade996cf9f88b53c5e1801df7bdccdf0cfe2f52fca06048f5804e26c997882644b509c42dfa1fc0d36a3", 0xb6, 0x4, 0x0, 0x0)
sendmsg$kcm(r0, &(0x7f00007e2000)={0x0, 0x0, &(0x7f0000809000-0x20)=[{&(0x7f0000841000-0x82)="66e5edb2ec874c6c21078da2eacaad2242841f97bfb6a1af136fce9b2b7e91d11bed6eb78e4445f78488ac21581f730a43e5744cd616a8f99a48bfee5d9b813d73cf86ae2a5138a5cc27a6a281be8b865866f53e05f15779b87cf086cf94e7e239efc6e36ff9f93891084b470f4d73d2aabb473b249801214b9377012cb67c804ca0", 0x82}, {&(0x7f00005fb000-0x7a)="2e01da1b0b91a3c0895e54f3eb2007ecdf6263359f8f66878818bc80cda323efed4e90093af16bf8fa38a09ae41778d0167568293754a87a86747bf2ca84ff7ac6ec7979535f4c603b877df3f7314dde822652364c5fac626872555764dea11c66e8cb25c571f8e94461cec679f99d2b31b8a652b0284df03bf1", 0x7a}], 0x2, &(0x7f0000363000-0xb8)=[{0xb8, 0x84, 0x4, "eb24d730034edd2628d1307f8242a443dbe8049bca3be20c679f266d440259bd3c494cc50dcfb3b1e50be883e25ed521dddad01d6b943e52a2c9f03bb0c036a947521c9434d0751615ceb98a6baf4a36782856f1208a68b7ed07a66777dc980dfd9aaa788589829b575781bd58714edd363e719f1e213e979282307e3916f9bd893844732402429fd25e28a52bf91a73b28b97ef758daf038ab450aa125fb9453992a67ca8d3b955"}], 0x1, 0x20004040}, 0x40)
ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000519000-0x4)={<r2=>r0})
sendto$llc(r2, &(0x7f0000954000)="cc04d53ac9ec8b224ae9f9864f2f73209daade90a106df43f74817ce5dfe5f4032c537c9eb7162348398a3ac7832b12c8b12bf884feeed6e036c06431330516da497d06333e973dfbf4cd9597cf7a16ecc2df86f2ed6ddc3fa1e1b2122eecdd49110e00751952cbc96dc34904df60e1e0368718f6d97b234f4ac0298ae21ea6203cdd06670ff8aaeec6b8c4d7e820f8df871255e7fe02463f3d5682e844a1af9fabc2776fe068547af01720145e3ea29857cd99d3b8ea9125910466a212ed38b1a9a32a49f3af1041708807e6644a037e86514", 0xd3, 0x4, &(0x7f0000f16000-0x10)={0x1a, 0x1d, 0x9, 0x7, 0x3, 0xb2f3, @random="3af12f9884a2", [0x0, 0x0]}, 0x10)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000a2c000-0xc)={0x0, 0x0, 0x30}, &(0x7f0000f8a000)=0xc)
r3 = socket$inet(0x2, 0x1000000000000805, 0x0)
bind$inet(r3, &(0x7f0000a2e000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f000000b000-0x4)={0x0, 0x1, &(0x7f000076a000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000000b000)=0x10)
2017/11/05 06:21:25 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$ax25(0x3, 0x7, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0x10000000000a, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000847000-0xf)="2f6465762f73657175656e63657200", 0x40, 0x0)
ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000ae1000-0x400)={"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"})
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000c01000-0x28)={@common="00000400000000000400000000006c00", &(0x7f0000133000)=@ethtool_link_settings={0x10000004b, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0], []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
accept$inet6(r0, &(0x7f0000337000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000768000)=0x1c)
2017/11/05 06:21:25 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = semget$private(0x0, 0x7, 0x0)
semop(r0, &(0x7f000079b000-0x1e)=[{0x2, 0x8001, 0x702eb7c3f8ad861c}, {0x1, 0x4, 0x800}, {0x3, 0x3, 0x1000}, {0x7, 0x2, 0x800}, {0x1, 0x7, 0x1000}], 0x5)
semop(r0, &(0x7f0000021000-0x18)=[{0x0, 0x81, 0x0}], 0x1)
2017/11/05 06:21:25 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$fb0(0xffffffffffffff9c, &(0x7f00005c7000)="2f6465762f66623000", 0x400, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000bdf000-0xa0)={<r2=>0x0, @in={{0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x54, 0x796, 0x8, 0x8}, &(0x7f0000db6000-0x4)=0xa0)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000190000-0x4)={r2, 0xffff}, &(0x7f000061a000-0x4)=0x6)
recvmsg$kcm(r1, &(0x7f000040d000-0x38)={&(0x7f00007d3000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000bc4000)=[{&(0x7f00005db000-0xf4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4}, {&(0x7f00004d5000-0x3)="000000", 0x3}, {&(0x7f0000564000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81}, {&(0x7f00007df000-0x5a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a}, {&(0x7f00006ca000-0xdd)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd}, {&(0x7f0000548000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000910000-0x54)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x54}, {&(0x7f0000e9d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}], 0x8, &(0x7f0000556000-0x47)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x47, 0x244501d7}, 0x40000000)
ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000549000-0x2)=0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000c83000-0x4)=0x1, 0x4)
bind$inet(r0, &(0x7f000089c000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r0, &(0x7f00006b3000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
close(r0)
timerfd_gettime(r1, &(0x7f00002d8000)={{0x0, 0x0}, {0x0, 0x0}})
dup3(r1, r0, 0x80000)
getsockopt(0xffffffffffffffff, 0x4, 0x0, &(0x7f00004d1000-0x6e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c6c000-0x4)=0x39)
epoll_create1(0x1001000000080102)
2017/11/05 06:21:26 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000d19000)=0x8000001, 0x4)
mmap(&(0x7f0000000000/0xb0b000)=nil, 0xb0b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000b0c000-0x8)="2e2f66696c653000", 0xfc)
r1 = inotify_init()
r2 = epoll_create(0x1)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00007a8000)={0x0, 0x0})
mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = inotify_add_watch(r1, &(0x7f0000d1b000-0xa)="2e2f636f6e74726f6c00", 0x7)
mmap(&(0x7f0000987000/0x4000)=nil, 0x4000, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x40000000028)
rt_sigtimedwait(&(0x7f00003fa000)={0x80000000}, &(0x7f0000258000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b0b000)={0x0, 0x0}, 0x8)
inotify_rm_watch(r1, r3)
mmap(&(0x7f0000b0b000/0x1000)=nil, 0x1000, 0x3, 0x83442606fc5adc35, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b0d000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000589000/0x2000)=nil, 0x2000, 0x2000002, 0x2810, r1, 0x0)
mmap(&(0x7f0000b0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000065e000/0x4000)=nil, 0x4000, 0x203, 0x12, r2, 0x0)
mmap(&(0x7f000045a000/0x1000)=nil, 0x1000, 0x1, 0x810, r1, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f00007f3000-0xc)={0x1, 0x0})
fdatasync(r2)
mmap(&(0x7f00005b9000/0x3000)=nil, 0x3000, 0x3, 0x4000000032, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000-0x4)=<r4=>0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigqueueinfo(r4, 0x12, &(0x7f0000001000)={0x2, 0x800, 0xfff, 0x3})
mmap(&(0x7f0000b0d000/0x1000)=nil, 0x1000, 0xfffffffffffffffd, 0x32, r0, 0x0)
epoll_pwait(r2, &(0x7f0000b0e000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x1, &(0x7f0000b0e000-0x8)={0x9}, 0x8)
poll(&(0x7f0000b0b000-0x20)=[{r0, 0x0, 0x0}, {r2, 0x0, 0x0}], 0x2, 0x6)
mmap(&(0x7f0000b0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b0f000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
2017/11/05 06:21:26 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000769000-0x8)={0x0, <r0=>0x0})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000f39000)="2f6465762f696e7075742f6d69636500", 0x0, 0x430100)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000970000)={0x0, 0xffffffffffffffff, 0x0})
syz_open_dev$mouse(&(0x7f000028c000)="2f6465762f696e7075742f6d6f7573652300", 0x4, 0x0)
read(0xffffffffffffffff, &(0x7f00004a9000)="", 0x0)
r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfe, 0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
symlinkat(&(0x7f0000303000-0x8)="2e2f66696c653100", r2, &(0x7f0000f49000)="2e2f66696c653000")
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030f000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x20000, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000125000-0x8)={0x0, 0x0})
socket$inet6_udp(0xa, 0x2, 0x0)
llistxattr(&(0x7f0000546000)="2e2f66696c653100", &(0x7f0000567000-0xf6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f)
r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1000080000, 0x0, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x228c000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r5 = socket(0x10, 0x3, 0x0)
write(0xffffffffffffffff, &(0x7f0000011000)="", 0x0)
getsockopt$packet_int(r5, 0x107, 0xa, &(0x7f00009fd000)=0x0, &(0x7f0000652000)=0x4)
r6 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82)
ioctl$LOOP_CTL_ADD(r3, 0x4c81, r6)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, r4)
2017/11/05 06:21:26 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x29, 0x5, 0x0)
socket$inet6_dccp(0xa, 0x6, 0x0)
socketpair(0xa, 0x80003, 0x8, &(0x7f0000258000-0x8)={0x0, <r1=>0x0})
ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f00002d0000-0xa)="00000000000000000000")
sendto(r0, &(0x7f0000978000)="dcd9a5477c1c9cb31788e760ba5cd4fdb84aa4ad192835e70151420e5494565e14b7746e2d6afb9e322925d90c2a7b7a47f927742ee06f741c97b30e85b5e5b640b019159f4f461cf2a34817b22a5a468d6ac56735bdd423c6c13be912b31cee89b6373930c43fdd0e1d20b6262af9d5672dbc7276916cf6bfea22303e20d2c249f87482c4ad5ea65a73a295ade996cf9f88b53c5e1801df7bdccdf0cfe2f52fca06048f5804e26c997882644b509c42dfa1fc0d36a3", 0xb6, 0x4, 0x0, 0x0)
sendmsg$kcm(r0, &(0x7f00007e2000)={0x0, 0x0, &(0x7f0000809000-0x20)=[{&(0x7f0000841000-0x82)="66e5edb2ec874c6c21078da2eacaad2242841f97bfb6a1af136fce9b2b7e91d11bed6eb78e4445f78488ac21581f730a43e5744cd616a8f99a48bfee5d9b813d73cf86ae2a5138a5cc27a6a281be8b865866f53e05f15779b87cf086cf94e7e239efc6e36ff9f93891084b470f4d73d2aabb473b249801214b9377012cb67c804ca0", 0x82}, {&(0x7f00005fb000-0x7a)="2e01da1b0b91a3c0895e54f3eb2007ecdf6263359f8f66878818bc80cda323efed4e90093af16bf8fa38a09ae41778d0167568293754a87a86747bf2ca84ff7ac6ec7979535f4c603b877df3f7314dde822652364c5fac626872555764dea11c66e8cb25c571f8e94461cec679f99d2b31b8a652b0284df03bf1", 0x7a}], 0x2, &(0x7f0000363000-0xb8)=[{0xb8, 0x84, 0x4, "eb24d730034edd2628d1307f8242a443dbe8049bca3be20c679f266d440259bd3c494cc50dcfb3b1e50be883e25ed521dddad01d6b943e52a2c9f03bb0c036a947521c9434d0751615ceb98a6baf4a36782856f1208a68b7ed07a66777dc980dfd9aaa788589829b575781bd58714edd363e719f1e213e979282307e3916f9bd893844732402429fd25e28a52bf91a73b28b97ef758daf038ab450aa125fb9453992a67ca8d3b955"}], 0x1, 0x20004040}, 0x40)
ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000519000-0x4)={r0})
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000a2c000-0xc)={0x0, 0x0, 0x30}, &(0x7f0000f8a000)=0xc)
r2 = socket$inet(0x2, 0x1000000000000805, 0x0)
bind$inet(r2, &(0x7f0000a2e000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f000000b000-0x4)={0x0, 0x1, &(0x7f000076a000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000000b000)=0x10)
2017/11/05 06:21:26 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = semget$private(0x0, 0x20000000102, 0x0)
semop(r0, &(0x7f0000031000)=[{0x0, 0xfffffffffffffffa, 0x0}], 0x1)
semop(r0, &(0x7f0000021000-0x18)=[{0x0, 0x81, 0x80000000000000}], 0x1)
2017/11/05 06:21:26 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x32)
ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
truncate(&(0x7f0000002000-0x8)="2e2f66696c653000", 0x7)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000003000-0x28)={0x100, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
select(0x40, &(0x7f0000001000)={0x8c8a, 0x6, 0x3f, 0x2, 0x200, 0x8, 0x4, 0x1}, &(0x7f0000004000-0x40)={0xffffffff, 0x9, 0xffff, 0x5, 0x20, 0x8, 0xffffffffffffffff, 0x9}, &(0x7f0000002000)={0x100000000, 0x6, 0x7fff, 0x8, 0x3e726032, 0x101, 0x58, 0x100000000}, &(0x7f0000002000)={0x0, 0x2710})
fcntl$setlease(r0, 0x400, 0x1)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unlink(&(0x7f0000004000)="2e2f66696c653000")
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
prctl$seccomp(0x16, 0x3, &(0x7f0000006000-0x10)={0x2, &(0x7f0000000000+0x4d6)=[{0x8, 0x1, 0x3, 0x5}, {0x7, 0x9, 0xfff, 0x80000001}]})
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000006000)=0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000008000-0x9)="2f6465762f76637300", 0x0, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$dri(&(0x7f0000008000)="2f6465762f6472692f636172642300", 0x0, 0x200)
ioctl$TCSETS(r0, 0x5402, &(0x7f0000003000)={0x5, 0x400, 0x80, 0x8001, 0x7, 0x0, 0x2, 0xa1, 0x0, 0x2, 0x3, 0x3})
ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000004000)=0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000009000)={0x5, 0xffffffff, 0x0, 0x96ab, 0xb8})
r3 = signalfd4(r1, &(0x7f0000005000-0x8)={0x101}, 0x8, 0x800)
r4 = socket$inet_icmp(0x2, 0x2, 0x1)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = getpgid(0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000008000)={0x0, <r6=>0x0, 0x0}, &(0x7f0000005000)=0xc)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000000a000)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r8 = gettid()
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000000a000)={{{@in=@multicast2=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000009000)=0xe8)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getgroups(0x8, &(0x7f000000b000-0x20)=[0xffffffffffffffff, <r10=>0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0])
r11 = getpgrp(0x0)
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000009000-0xc)={0x0, <r12=>0x0, 0x0}, &(0x7f0000003000)=0xc)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f000000b000-0x8)="2e2f66696c653000", &(0x7f000000b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$unix(r1, &(0x7f000000a000)={&(0x7f000000b000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000002000)=[{&(0x7f000000b000-0xb8)="4a6cc8f8fd98769f38e300f3eac42ebee4efafb5287a280a0f845cb94e4d2ba349bfd17b538a270dafeb1f02f5617f80fa50ec7465c127c6cb129b2fa7135ef0413e60b8e44c7f254faf489cd4d17d37b8560ffb1cc337948c931b8bb46f1a6145535a52d205596175e1c19909d05d0a860335c029e183c4f5de4a3cd2161d11a9242a525fc9353b55b2ce7f34fd1f778057bb4a595682a0269378a2d62bb56b918eece906f8f66ee94cc9f8e2b656cf34fd7e66abb3360d", 0xb8}, {&(0x7f000000b000-0xe0)="b178f8b22a2c4e0557dce12e5fd2bc8e26d0a85d703243c73580a1532090419efa2c2eb52264900ccdf7738f08bdb927fe3690023ac7da53b5cd3e5cb607b9116cbe3c400ec136e626de2397f0b6a8d9c9eee89e2307db260b554a98fc16194bd4022af239735905ec3a7260598922ce48c6e8e805ee7742a4d7df009e269d55813864ffc1c546a9d69767c0669794a2703a486ac3509902aa198bea35ba18408f79197f12dcfaf53a27993769248b2a2a6e64b9b308a48a4cf2aeed6ded96a8ce07d68c6979c020ef75be77834c6bef2cf0b9e978a18efc690cc115b003ead8", 0xe0}, {&(0x7f000000a000)="212f85843ef96d341997c88592728b9b1ba0a1ba2b61285dfb2d7e0e0813454c2d82a4e3d04d1463c351bad1b9c3d39380ce1241e380359861804b195b1eb3764ab117903c66a68641512646fb72969b810fd1d6cfb842ffe62bed53167d94760f786f1eae37e19da3a8fe28bfcffb87", 0x70}, {&(0x7f0000007000)="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", 0x1000}, {&(0x7f000000a000)="1e318920b9ff22a9d3556ec70c8d87642490c86919e24debe9f20320e1793a4b7420a39fcf9238baf4a2d46946a5e4d31c7ad7857d9bdd856afd50e0c5136b57", 0x40}], 0x5, &(0x7f000000b000-0x100)=[@rights={0x28, 0x1, 0x1, [r4, r3, r1, r3, r0, r2]}, @rights={0x30, 0x1, 0x1, [r1, r3, r3, r3, r0, r0, r3, r1]}, @rights={0x28, 0x1, 0x1, [r2, r3, r4, r2, r4]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x20, 0x1, 0x1, [r0, r4, r2, r2]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0x7, 0x20000000}, 0x10)
2017/11/05 06:21:26 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000008e000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getitimer(0x0, &(0x7f0000eeb000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
r1 = syz_open_dev$sndtimer(&(0x7f0000014000)="2f6465762f736e642f74696d657200", 0x0, 0x0)
read(r0, &(0x7f0000023000)="", 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
fcntl$addseals(r1, 0x409, 0x1)
ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0)
2017/11/05 06:21:26 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f00009c7000)={<r0=>0x0, 0x0}, 0x800)
bind$alg(r0, &(0x7f0000258000)={0x26, "726e670000000000000000000000", 0x2000000100, 0xd8b, "7874732873657270656e742900000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58)
mmap(&(0x7f0000000000/0xfbd000)=nil, 0xfbd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000396000/0x1000)=nil, 0x1000, 0x1000000000000002)
ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f00007da000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
madvise(&(0x7f0000bab000/0x3000)=nil, 0x3000, 0xa)
mmap(&(0x7f0000000000/0x54000)=nil, 0x54000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000036000)={0x0, 0x0})
openat$hwrng(0xffffffffffffff9c, &(0x7f000000c000-0xb)="2f6465762f6877726e6700", 0x800, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000047000-0x8)={<r1=>0x0, 0x0})
dup3(0xffffffffffffff9c, r1, 0x80004)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)="2f6465762f6b766d00", 0x0, 0x0)
ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f0000a7b000-0x40)={0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0)
ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f00000ad000-0x18)={0x1, 0x5000, 0x3266, 0x8, 0x5})
ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000ce000)={"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"})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f6175746f667300", 0x4000000, 0x0)
2017/11/05 06:21:26 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000c83000-0x4)=0x1, 0x4)
bind$inet(r0, &(0x7f000089c000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r0, &(0x7f00006b3000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = dup(r0)
setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f000045c000-0x4)=@int=0x40, 0x4)
socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
close(r0)
getsockopt(0xffffffffffffffff, 0x4, 0x0, &(0x7f00004d1000-0x6e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c6c000-0x4)=0x39)
epoll_create1(0x1001000000080102)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000c90000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0]}, &(0x7f0000123000-0x4)=0x20)
setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00005f0000-0x4)=@assoc_id=r2, 0x4)
2017/11/05 06:21:26 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x29, 0x5, 0x0)
socket$inet6_dccp(0xa, 0x6, 0x0)
socketpair(0xa, 0x80003, 0x8, &(0x7f0000258000-0x8)={0x0, <r1=>0x0})
ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f00002d0000-0xa)="00000000000000000000")
sendto(r0, &(0x7f0000978000)="dcd9a5477c1c9cb31788e760ba5cd4fdb84aa4ad192835e70151420e5494565e14b7746e2d6afb9e322925d90c2a7b7a47f927742ee06f741c97b30e85b5e5b640b019159f4f461cf2a34817b22a5a468d6ac56735bdd423c6c13be912b31cee89b6373930c43fdd0e1d20b6262af9d5672dbc7276916cf6bfea22303e20d2c249f87482c4ad5ea65a73a295ade996cf9f88b53c5e1801df7bdccdf0cfe2f52fca06048f5804e26c997882644b509c42dfa1fc0d36a3", 0xb6, 0x4, 0x0, 0x0)
sendmsg$kcm(r0, &(0x7f00007e2000)={0x0, 0x0, &(0x7f0000809000-0x20)=[{&(0x7f0000841000-0x82)="66e5edb2ec874c6c21078da2eacaad2242841f97bfb6a1af136fce9b2b7e91d11bed6eb78e4445f78488ac21581f730a43e5744cd616a8f99a48bfee5d9b813d73cf86ae2a5138a5cc27a6a281be8b865866f53e05f15779b87cf086cf94e7e239efc6e36ff9f93891084b470f4d73d2aabb473b249801214b9377012cb67c804ca0", 0x82}, {&(0x7f00005fb000-0x7a)="2e01da1b0b91a3c0895e54f3eb2007ecdf6263359f8f66878818bc80cda323efed4e90093af16bf8fa38a09ae41778d0167568293754a87a86747bf2ca84ff7ac6ec7979535f4c603b877df3f7314dde822652364c5fac626872555764dea11c66e8cb25c571f8e94461cec679f99d2b31b8a652b0284df03bf1", 0x7a}], 0x2, &(0x7f0000363000-0xb8)=[{0xb8, 0x84, 0x4, "eb24d730034edd2628d1307f8242a443dbe8049bca3be20c679f266d440259bd3c494cc50dcfb3b1e50be883e25ed521dddad01d6b943e52a2c9f03bb0c036a947521c9434d0751615ceb98a6baf4a36782856f1208a68b7ed07a66777dc980dfd9aaa788589829b575781bd58714edd363e719f1e213e979282307e3916f9bd893844732402429fd25e28a52bf91a73b28b97ef758daf038ab450aa125fb9453992a67ca8d3b955"}], 0x1, 0x20004040}, 0x40)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000a2c000-0xc)={0x0, 0x0, 0x30}, &(0x7f0000f8a000)=0xc)
r2 = socket$inet(0x2, 0x1000000000000805, 0x0)
bind$inet(r2, &(0x7f0000a2e000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f000000b000-0x4)={0x0, 0x1, &(0x7f000076a000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000000b000)=0x10)
2017/11/05 06:21:26 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = accept4(0xffffffffffffffff, &(0x7f0000932000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000c32000-0x4)=0x6, 0x80800)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00007af000-0xc)={<r2=>0x0, 0x0, 0x0}, &(0x7f0000842000)=0xc)
r3 = semget(0x3, 0x1, 0x240)
semctl$IPC_RMID(r3, 0x0, 0x0)
prlimit64(r2, 0x9, &(0x7f00002df000-0x10)={0x6, 0x4}, &(0x7f0000197000-0x10)={0x0, 0x0})
waitid(0x2, r2, &(0x7f0000d72000)={0x0, 0x0, 0x0, 0x0}, 0x20000000, &(0x7f0000d5e000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
bind$inet6(r1, &(0x7f00005f5000)={0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, 0x1c)
getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00006e4000)=0x9, &(0x7f00002ce000)=0x2)
r4 = socket(0x2000000011, 0x0, 0x0)
mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ifreq(r4, 0x8946, &(0x7f00001fd000)={@generic="67627d4e757a19e38c24eb2d61d9cc11", @ifru_addrs=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
r5 = socket(0xa, 0x3, 0xff)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f000086f000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c91000)=0x20)
perf_event_open(&(0x7f00001f7000-0x78)={0x4, 0x78, 0x0, 0x4, 0x2, 0x6, 0x0, 0x80000000, 0x10, 0x1, 0x55e, 0x0, 0xc022, 0x10, 0x0, 0xfffffffffffff800, 0x3, 0x401, 0x1, 0x8000, 0x20, 0x100000000, 0x0, 0x1f, 0xffffffff, 0x2, 0x0}, r2, 0x3, r0, 0x4)
unshare(0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000cec000-0x9a)={<r6=>0x0, 0x92, "d4b7a6b1adb6303a2114df8a0aa47e9e13ead64e60129c346358b9163ec187cf86b85590b63931fd0fdb88238ab57f9978cdb631fbe178560b7b659ee71adbce3a3a7163a5bdda3b77057e798dfb7933de411d9a310cad0d0545b42f78d238797794201928aec3ee22c690f2e691d3d4df21808b45fa07e2eebe5cd4d08189b7d9ba324b5cd7a8563d5a3499cf1abc5aeae9"}, &(0x7f0000fe6000)=0x9a)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000d49000-0x8c)={r6, @in6={{0xa, 0x2, 0x8009, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b4b000-0x4)=0x8c)
sendto$inet6(r5, &(0x7f000015e000-0x41)="073623e6322ca57d125fc5e71a0b3fa85acfc6031a789c5b0ec06522f1be1c080cb3341c0aa76c88", 0x28, 0x0, &(0x7f000072c000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c)
perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(r5, &(0x7f00001d3000-0x3c)=[{{&(0x7f0000ed3000)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f00005a1000-0x90)=[{&(0x7f00006ec000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5f}, {&(0x7f000084e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58}, {&(0x7f0000aa5000-0xa6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa6}, {&(0x7f0000ac5000)="000000000000", 0x6}, {&(0x7f000060b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb4}, {&(0x7f00005e8000)="0000000000", 0x5}, {&(0x7f000035f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}, {&(0x7f00005b3000-0x70)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70}, {&(0x7f0000886000-0xa8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8}], 0x9, &(0x7f0000c5e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, 0x0}, 0xff}], 0x1, 0x40002040, &(0x7f00005e6000)={0x0, 0x989680})
getegid()
2017/11/05 06:21:26 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = semget$private(0x0, 0x3, 0x0)
semop(r0, &(0x7f0000031000)=[{0x0, 0xfffffffffffffffa, 0x0}], 0x1)
semop(r0, &(0x7f0000021000-0x18)=[{0x0, 0x81, 0x0}], 0x1)
2017/11/05 06:21:26 executing program 1:
ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f00008ff000-0x78)={0x200, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x100000001, 0x101, 0x9, 0x3, &(0x7f0000fa7000-0x10)=@generic="f99a3fc7dcf4c9fac4a3258e27ba344d", 0x7, 0x1000007, 0x7})
r0 = timerfd_create(0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c7a000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = syz_open_dev$evdev(&(0x7f0000245000-0x12)="2f6465762f696e7075742f6576656e742300", 0x7a, 0x200000000)
fallocate(r3, 0xfffffffffffffffe, 0x100, 0x1)
r4 = syz_open_dev$tun(&(0x7f00000ec000)="2f6465762f6e65742f74756e00", 0x0, 0x50)
ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f0000e6e000)=0x7)
r5 = fcntl$dupfd(r1, 0x0, r0)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000fb8000-0x28)={@common="67726530000000000000000000000000", @ifru_mtu=0x100000001})
r6 = socket(0x10, 0x803, 0x0)
ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f00002f5000-0x10)=@common="6970365f767469300000000000000000")
ioctl$sock_SIOCETHTOOL(r6, 0x8946, &(0x7f0000ff3000)={@common="67726530000000000000000000000000", &(0x7f0000a3d000-0xc4)=@ethtool_drvinfo={0x3, "53dc2955b9ac663e3f46c6da5c0b9a9aa4d284981b4effdbdd53b34d00b57e8d", "f29ba9626d066e85cc22bc9a9f58b56ec9ae2b2d604c2e1bf6a90403743438cd", "d3eca238088a92f7b7958423cc5b893dec2d3bd9a3e34af3dc5007f43126a388", "15aef348e99b7fb7cc0ca359113719431974354b48809342dafb1375de6ef370", "504c2bd2780a51bb434e37872895a0d3f5acbee7b90a5fc650fc1ed59968fdac", "29722f44ce9246a41fa9e5b3", 0x7, 0x7fffffff, 0xe214, 0x7, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendto(r2, &(0x7f00006e3000-0x12)="120000001200e7ff00ffe90009149b00f99b", 0x12, 0x2000000000, 0x0, 0x0)
recvfrom$unix(r2, &(0x7f0000f77000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xf64, 0x40, &(0x7f000009f000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa)
preadv(r1, &(0x7f0000988000)=[], 0x0, 0x0)
r7 = syz_open_dev$tun(&(0x7f0000387000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x805)
ioctl$TUNSETIFINDEX(r5, 0x400454da, &(0x7f00006ad000-0x4)=0xfff)
ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x26f}}})
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000ed4000)=0xc13, 0x4)
mmap(&(0x7f0000000000/0x960000)=nil, 0x960000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDGKBENT(0xffffffffffffffff, 0x4b46, &(0x7f0000db0000)={0x1000000000, 0x0, 0x9})
clock_getres(0x7, &(0x7f000052b000)={0x0, 0x0})
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000f3d000)=<r8=>0x0)
getsockopt$inet_sctp6_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f0000440000)={<r9=>0x0, 0x9, 0x7, 0x3, 0x3, 0x80000001, 0x1ff, 0x4, {0x0, @in6={{0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x9, 0x1, 0x4, 0x4}}, &(0x7f0000544000-0x4)=0xb8)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000a44000-0xc)=@assoc_value={r9, 0x9}, &(0x7f0000ad5000)=0x8)
sched_rr_get_interval(r8, &(0x7f0000683000-0x10)={<r10=>0x0, 0x0})
nanosleep(&(0x7f00003a5000-0x8)={r10, 0x0}, &(0x7f00003b4000)={0x0, 0x0})
r11 = socket(0x10, 0x802, 0x0)
write(r11, &(0x7f0000a8c000)="260000002400430504edff0001000000000003040100000000000200f1ffffffffff03c70000", 0x26)
2017/11/05 06:21:26 executing program 3:
r0 = syz_open_dev$mice(&(0x7f0000358000)="2f6465762f696e7075742f6d69636500", 0x0, 0x200)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={@generic="d9d197f4607f2fb143c82735a57cbe5b", @ifru_flags=0x1500})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x1e, &(0x7f0000c83000-0x4)=0x1, 0x4)
bind$inet(r1, &(0x7f000089c000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r1, &(0x7f00006b3000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r2 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
close(r1)
getsockopt(0xffffffffffffffff, 0x4, 0x0, &(0x7f00004d1000-0x6e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c6c000-0x4)=0x39)
setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000cf2000+0xa3e)={0x6, &(0x7f0000176000)=[{0x4, 0x5, 0x5, 0x6}, {0x3, 0x7, 0x1f, 0x2}, {0x9ba, 0x6, 0x1, 0x1}, {0x6, 0x7fff00000, 0x1ff, 0x7fff}, {0x4, 0xbb28000000, 0x3ff, 0x7f}, {0x11, 0x1, 0x1, 0x9}]}, 0x10)
epoll_create1(0x1001000000080102)
2017/11/05 06:21:26 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x29, 0x5, 0x0)
socket$inet6_dccp(0xa, 0x6, 0x0)
socketpair(0xa, 0x80003, 0x8, &(0x7f0000258000-0x8)={0x0, <r1=>0x0})
ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f00002d0000-0xa)="00000000000000000000")
sendto(r0, &(0x7f0000978000)="dcd9a5477c1c9cb31788e760ba5cd4fdb84aa4ad192835e70151420e5494565e14b7746e2d6afb9e322925d90c2a7b7a47f927742ee06f741c97b30e85b5e5b640b019159f4f461cf2a34817b22a5a468d6ac56735bdd423c6c13be912b31cee89b6373930c43fdd0e1d20b6262af9d5672dbc7276916cf6bfea22303e20d2c249f87482c4ad5ea65a73a295ade996cf9f88b53c5e1801df7bdccdf0cfe2f52fca06048f5804e26c997882644b509c42dfa1fc0d36a3", 0xb6, 0x4, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000a2c000-0xc)={0x0, 0x0, 0x30}, &(0x7f0000f8a000)=0xc)
r2 = socket$inet(0x2, 0x1000000000000805, 0x0)
bind$inet(r2, &(0x7f0000a2e000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f000000b000-0x4)={0x0, 0x1, &(0x7f000076a000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000000b000)=0x10)
2017/11/05 06:21:26 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$kcm(0x29, 0x5, 0x0)
socket$inet6_dccp(0xa, 0x6, 0x0)
socketpair(0xa, 0x80003, 0x8, &(0x7f0000258000-0x8)={0x0, <r0=>0x0})
ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f00002d0000-0xa)="00000000000000000000")
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000a2c000-0xc)={0x0, 0x0, 0x30}, &(0x7f0000f8a000)=0xc)
r1 = socket$inet(0x2, 0x1000000000000805, 0x0)
bind$inet(r1, &(0x7f0000a2e000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f000000b000-0x4)={0x0, 0x1, &(0x7f000076a000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000000b000)=0x10)
2017/11/05 06:21:26 executing program 7:
r0 = syz_open_dev$mouse(&(0x7f000099a000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x3, 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000001000-0x10)={0x2, 0xd000})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={<r1=>0x0, 0x7}, &(0x7f0000002000-0x4)=0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000002000-0x14)={r1, 0x1f, 0x5, 0x1, 0x20, 0x4}, &(0x7f0000001000)=0x14)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$sndtimer(&(0x7f00006c0000)="2f6465762f736e642f74696d657200", 0x0, 0x28000)
fcntl$getownex(r2, 0x10, &(0x7f00008ed000-0x8)={0x0, <r3=>0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x5, 0x80000000000, 0x4, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3, 0x0, 0x100000000, 0x3, 0x0, 0x0, 0x0, 0x0}, r3, 0x9, 0xffffffffffffffff, 0x0)
r4 = open(&(0x7f00007f2000-0x8)="2e2f66696c653000", 0x80040, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r5, &(0x7f0000000000)={0xa, 0x1, 0x1000, @loopback={0x0, 0x1}, 0xfffffffffffffffd}, 0x1c)
listen(r5, 0xfffffffffffffffd)
syz_emit_ethernet(0x9a, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "deceaf", 0x64, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0x19, 0x2, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @window={0x3, 0x3, 0x4}, @timestamp={0x8, 0xa, 0x9, 0x6}, @sack={0x5, 0x16, [0x20, 0x2a2, 0x83b6, 0x0, 0x6]}, @generic={0x1b, 0x10, "bc5cab54ab28a1dbe2570cadfa0b"}, @fastopen={0x22, 0xa, "8e405ef341fa1bfd"}, @sack={0x5, 0xa, [0x8, 0x0]}, @sack={0x5, 0x6, [0xe60]}]}}, {""}}}}}}}, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f0000c52000)="72656e6f00", 0x5)
inotify_init1(0x20000000000806)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000aa8000-0x18)={r4, &(0x7f0000e1e000-0x4c)="e59e980fdf0d209f5c755400201ec9ec613337000000000000000003186ff9d4b291442182a3025ecd5526f83415d3a0d49830700147d0ac290fbeff3ce7b39691e5215f46dcc82278eb79aa", &(0x7f0000e3f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x18)
mount(&(0x7f0000c59000)="2e2f66696c653000", &(0x7f0000522000-0x8)="2e2f66696c653000", &(0x7f0000045000-0x7)="646178000365", 0x0, &(0x7f0000aa7000)="")
seccomp(0x20001, 0x40100000000, &(0x7f0000045000-0x10)={0x0, &(0x7f000010d000-0x8)=[]})
r6 = syz_open_dev$sg(&(0x7f000003d000)="2f6465762f73672300", 0x1, 0x10202080)
perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0xa2f4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0x4, r4, 0x2)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000074d000)={0xffffffffffffffff, 0xffffffffffffffff})
sysfs$3(0x3)
fcntl$setpipe(r6, 0x407, 0x5)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
2017/11/05 06:21:26 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000f39000)="2f6465762f696e7075742f6d69636500", 0x0, 0x430100)
ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000970000)={0x0, <r1=>0xffffffffffffffff, 0x0})
r2 = syz_open_dev$mouse(&(0x7f000028c000)="2f6465762f696e7075742f6d6f7573652300", 0x4, 0x0)
read(0xffffffffffffffff, &(0x7f00004a9000)="", 0x0)
r3 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfe, 0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
symlinkat(&(0x7f0000303000-0x8)="2e2f66696c653100", r3, &(0x7f0000f49000)="2e2f66696c653000")
r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030f000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x20000, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000125000-0x8)={0x0, 0x0})
socket$inet6_udp(0xa, 0x2, 0x0)
llistxattr(&(0x7f0000546000)="2e2f66696c653100", &(0x7f0000567000-0xf6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x16, &(0x7f0000197000-0x34)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00005cc000)=0x34)
r5 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1000080000, 0x0, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x228c000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r6 = socket(0x10, 0x3, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000fa5000)={0x229, 0x0, 0xb1, 0x2, <r7=>0x0}, &(0x7f00008dc000)=0x10)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f000007c000-0x6)={<r8=>0x0, 0x7}, &(0x7f00008fc000)=0x8)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00002bf000)=@assoc_value={<r9=>0x0, 0x2}, &(0x7f0000c16000+0x12f)=0x8)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000dc4000)={<r10=>0x0, 0xea, "ddd3cc14259d01e95e91d61d61f127dcd11706762c57d5fb8924aa3ea9615188779da101e4d184bc3ab33791380ea54b5f6919e54842acac3c7a419ed671a9cfd8a5dd29712950e15f225f3681c24c7f7cf84c809419015b47fab4453c3cfd063fdadd6aaf850babf56d2a29be071576c9b9b837e290c88819d0e8079c7bf38afef98ca48fb5e90ae934e31a6aaa41597c93304583c038f3743cd7cb34f106e5c61ed7c7c2f86809c6a4f86f28ce21646f5da2d06e7dd30248d43c5ee7df15a538fee07a6b94c179496df2925138ce187a45676d7e1fb5b85d255c0012be2d3e2ce9553ab856492f6d5c"}, &(0x7f00000a2000-0x4)=0xf2)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f000079d000)={<r11=>0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0x1f, 0xfffffffffffffeff, 0x1, 0x6}, &(0x7f0000f26000)=0xa0)
sendmsg$inet_sctp(r0, &(0x7f00000e4000-0x38)={&(0x7f0000990000-0x10)=@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000969000)=[{&(0x7f00006ac000-0x1000)="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", 0x1000}, {&(0x7f0000641000)="55f071d8ba55cc9dd3dc6179cd3f924e66db1d2d7d5a164f2d", 0x19}], 0x2, &(0x7f0000e85000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x78, 0x0, 0x81, 0x1, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x4010, 0x2, 0x200, 0xfffffffffffffffa, 0x7, 0x1, 0xcc, 0x28000000000000, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x65, 0x4000, 0x800a, 0x5, 0x3ef, 0xffffffffffffffff, 0x10000000000, 0xffffffffffff97e7, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x1, 0x7, 0x8001, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x200, 0x8001, 0x5736, r11}}], 0x5, 0x8010}, 0x4000)
write(0xffffffffffffffff, &(0x7f0000011000)="", 0x0)
r12 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82)
ioctl$LOOP_CTL_ADD(r4, 0x4c81, r12)
ioctl$LOOP_CTL_ADD(r4, 0x4c80, r5)
2017/11/05 06:21:26 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbaa, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00004f4000)={0x4, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0xffffffffffffff7e, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00005c2000-0x108)={<r1=>0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5839, 0x1, 0x2, 0xfffffffffffffe01, 0x100000001, 0x7fff, 0x59e, 0x2, 0x2, 0x1f, 0x3, 0x2, 0x7, 0x4, 0x4]}, &(0x7f0000626000)=0x108)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000036a000-0x8)={r1, 0x0}, &(0x7f0000888000-0x4)=0x8)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00002e9000)="76656e6f00", 0x5)
setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f00001fe000-0x4)=0x7a, 0x4)
bind$inet(r2, &(0x7f0000c16000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r2, &(0x7f00004ef000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = add_key(&(0x7f0000f27000)="7573657200", &(0x7f000018e000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000871000)="26ec949fa6c128a4ad6ebf107daabe619e38ddf0cef3687f4ab47bc03f605e51d204d92fdc36e523b4e992f874e533a6ff6201a06703f3f6ab320e4c772c02a8b3dea14c23085824286eb2f9ba812fb3e0d9bc5542ed8580c165c2ed4d93fbbeb6d038919c24076925458faad44a353171549bd91001dfafcac9d2fb8d19633291b5da4d97f339c3de97b9834683550f1b0dcd7a5e7307e692292dc971d7115cf739439a41f13edb41c341", 0xab, 0xffffffffffffffff)
ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000fe0000)={0x1a, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x8, 0x3, 0x8, 0x8001, 0x0, 0x80000001, 0x5, 0x0})
socketpair(0xc, 0x0, 0x2, &(0x7f00004c8000)={<r5=>0x0, 0x0})
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000620000)={r1, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7}, &(0x7f0000f81000)=0x98)
perf_event_open(&(0x7f0000b7e000)={0x1, 0x78, 0x2, 0x2, 0x6, 0x0, 0x0, 0x0, 0x10, 0x5, 0x3, 0xffffffffffffff1c, 0x8000, 0x0, 0x0, 0x3, 0x6, 0x4, 0xffffffff, 0x20, 0x6, 0x7, 0x1, 0x20, 0x8847, 0x80, 0x0}, 0x0, 0x4, r3, 0x4)
keyctl$read(0xb, r4, &(0x7f0000643000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c)
r6 = eventfd(0x71)
keyctl$session_to_parent(0x12)
fcntl$dupfd(r6, 0x406, r3)
keyctl$read(0xb, r4, &(0x7f0000748000)="", 0x0)
socketpair(0x4, 0x805, 0x1f, &(0x7f0000b0d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
bpf$PROG_LOAD(0x5, &(0x7f00007e5000-0x30)={0x1, 0x0, &(0x7f0000270000)=[], &(0x7f0000465000-0x7)="766d6e65743000", 0x30a4, 0xb1, &(0x7f000022e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7, 0x0}, 0x30)
perf_event_open(&(0x7f0000337000)={0x5, 0x78, 0xfffffffffffffffc, 0x200, 0x0, 0x6, 0x0, 0x2, 0x0, 0x4, 0x668, 0x0, 0x7, 0x1, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x7, 0x100000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8)
r7 = socket(0x15, 0x80005, 0x0)
bind$inet(r7, &(0x7f0000cd6000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt(r7, 0x201000000114, 0x5, &(0x7f0000002000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000000000)=0x1000)
setsockopt$inet_msfilter(r7, 0x0, 0x29, &(0x7f0000608000)={@rand_addr=0x1, @empty=0x0, 0x1, 0x4, [@broadcast=0xffffffff, @rand_addr=0x7f, @broadcast=0xffffffff, @loopback=0x7f000001]}, 0x20)
2017/11/05 06:21:26 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$kcm(0x29, 0x5, 0x0)
socket$inet6_dccp(0xa, 0x6, 0x0)
socketpair(0xa, 0x80003, 0x8, &(0x7f0000258000-0x8)={0x0, 0x0})
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000a2c000-0xc)={0x0, 0x0, 0x30}, &(0x7f0000f8a000)=0xc)
r0 = socket$inet(0x2, 0x1000000000000805, 0x0)
bind$inet(r0, &(0x7f0000a2e000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000000b000-0x4)={0x0, 0x1, &(0x7f000076a000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000000b000)=0x10)
[  107.666861] netlink: 2 bytes leftover after parsing attributes in process `syz-executor1'.
2017/11/05 06:21:26 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$user(&(0x7f00006e9000)="7573657200", &(0x7f0000d2e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000ce2000-0x10)="93a5e26eb514429bcd560a1f197cc746", 0x10, 0xfffffffffffffffa)
getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e60000-0xc)={0x0, 0x0, <r1=>0x0}, 0xc)
shmget$private(0x0, 0x1000, 0x2000800, &(0x7f0000bbd000/0x1000)=nil)
keyctl$chown(0x4, r0, 0x0, r1)
r2 = semget$private(0x0, 0x20000000102, 0x0)
semop(r2, &(0x7f0000031000)=[{0x0, 0xfffffffffffffffa, 0x0}], 0x1)
semop(r2, &(0x7f0000021000-0x18)=[{0x0, 0x81, 0x0}], 0x1)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f000065d000-0xf)="2f6465762f73657175656e63657200", 0x80002, 0x0)
getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000131000)=0x0, &(0x7f00009c5000)=0x4)
r4 = socket$inet6_tcp(0xa, 0x1, 0x0)
shmget(0x0, 0x4000, 0x78000091, &(0x7f0000b22000/0x4000)=nil)
r5 = socket$llc(0x1a, 0x3, 0x0)
sendmsg$unix(r3, &(0x7f00004a7000-0x38)={&(0x7f0000c99000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f000012d000)=[{&(0x7f000071f000-0x83)="5c07a3ddcd8eb915964095581d6d790f8e01376a66a4b3384323c2ed0179f29cd845abf8a1b510a9ac49766f75af591defb358cb765682cacd75e05004fab7c76933782667fb29a236bc91fb34c432f3b6dce25e52d8a27ec17583fbed9e11109dba2d378976efcfb192b839351b5438e2f51a35680af195ff50489ba826dfea47e793", 0x83}, {&(0x7f0000a36000-0xa8)="5f152c824a7ef48c0a6835a136df547cd63376db6327b2ae72836158d83e42249e9485c1b081ae081350c7a1d9d78e234b69c4225df4199ceb33adb63b9735754630c360d58095444bd6d0258c9e072591e9a07f3db38ee2f45bf4ec42b5f02da5d20bc03f40fb451eba998a8a8c9d07019828f52d677089ff584df12b2e694793d321e7fc3a9c5017d15386a814e04fa069470845d4c7dc722c44a2e4a45f1abb9938522bd5acdc", 0xa8}, {&(0x7f000020e000-0xfe)="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", 0xfe}, {&(0x7f00003e0000-0x94)="b9653c384658b31912827fffeca73ffa0340a7bbc98a6c4c3f3ee5f4964dd8199cc308598b4636e1ee102bd1fef19eb1ce9a4adfdd66ed739bada178239bea62a6817e74ee12f39b8628702bc6231a0d2679e8c74803da9041917d5f0fc549eb5f5edc572635ba499d8e6c9781da8ce842def2b1093dddce3a682ca22ef285445e53c5e54ebd888c32d6d8c4323f51039346df10", 0x94}, {&(0x7f0000341000-0xae)="00d3adbd5befdba037b2884a62238a8bc52dee16641e90c16d11ff55a3ce86427c38a18a9512fc918ec1c2730391807c196564b909bddb73a51e0ace5ef40801ccbd36fbd9fdd30ff77935d5f4b0539e7be065bc7ae433583537633ea6df8d1bbf6fff8d3d7e22252dd795a4bc8636781ee48c76895754f9a5387d64124ca49c0e1c06ee4067ef30a81844c8e2b93e6b6c4e3b2920f90198fda5a9a3178a6797250c209e5be5ba136f11bb4f9332", 0xae}, {&(0x7f000053b000-0xdf)="3422b5d2572b5102639a9f1926ce29b20567b2e72f9cb95ed5e206787d2afb0f246b78358d1beb29563cbb59f71d9fd98bb9b9132d57671272e5bc7a49a4caa2978ed1376a922ef1a2fbecb4efb368d0f01b913d9f30918260fd5cdaef503d4817bf146b5d38f4ab80f5667fd6e328db257ede4e14cd0c703d3357aaaff93bebfc4ac7d242901c171c627b75fec6fe2e173349b34e45c735aa020347af39d08a2e53549b4f5948e603c22a60e3312f57caf1d24fcb8172fc22b37d724074d19baf6be531392e56c5cc606159b83959c5904c7bc5fa6046aacb3a41d2afbe8b", 0xdf}, {&(0x7f0000984000)="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", 0x1000}], 0x7, &(0x7f00005c5000)=[@rights={0x18, 0x1, 0x1, [r4, r5]}], 0x1, 0x40004}, 0x884)
[  107.709888] netlink: 9 bytes leftover after parsing attributes in process `syz-executor5'.
[  107.709959] QAT: Invalid ioctl
[  107.713049] QAT: Invalid ioctl
2017/11/05 06:21:26 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a7e000-0x11)="2f6465762f7161745f6164665f63746c00", 0x121900, 0x0)
ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f00000ba000-0x28)={&(0x7f000026f000/0x3000)=nil, 0x1f, 0x2, 0x4, &(0x7f0000e18000/0xa000)=nil, 0x100000001})
r1 = socket(0x10, 0x3, 0x10)
write(r1, &(0x7f00008c2000)="220000001b00070b00000000ef0012011f000000000200000000000000ea000500291f", 0x23)
recvfrom(r1, &(0x7f0000018000)="", 0x0, 0x0, &(0x7f00004d3000-0x10)=@llc={0x1a, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0xf48, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10)
2017/11/05 06:21:26 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x3, 0x7fffffffffffffff, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffc, 0xf72, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket(0x8, 0x4, 0x7)
r2 = syz_open_dev$usbmon(&(0x7f0000925000-0xd)="2f6465762f7573626d6f6e2300", 0x15e96a02, 0x80)
ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f00004bd000)=0x0)
r3 = accept(r1, &(0x7f0000e43000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000bfd000)=0x1c)
setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000baa000)={{{{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x22}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xf66e, 0x5, 0x7363, "746a7ed44d159795a7872c21a27f4b9acdde05a770272144a6f05fbcb06167b33ce13fdf9fe0dd7b17aa3b5b68722bc8eb383f8e50d1214cbc267a03aac185183a67aa3619a06023c30d6a4cb85de5eb"}, 0x160)
setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000d9e000-0x10)={0x7, &(0x7f00001ba000)=[{0x80000000, 0x100000001, 0x10000, 0x8}, {0x0, 0xd3e, 0x800, 0xa0}, {0x3, 0x7fffffff, 0x0, 0x7}, {0x81, 0x5, 0x6, 0x2}, {0x5, 0xc79, 0x4, 0xd0fe}, {0x8000, 0x9, 0xfcb6, 0x401}, {0x9, 0x78, 0x81, 0x9}]}, 0x10)
r4 = msgget$private(0x0, 0x108)
getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f000042f000-0x1)=0x3, &(0x7f00000b1000)=0x1)
msgctl$IPC_STAT(r4, 0x2, &(0x7f000002f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f000008b000-0x8)=@assoc_value={<r5=>0x0, 0x0}, &(0x7f0000c67000)=0x8)
fcntl$getownex(r3, 0x10, &(0x7f0000770000-0x8)={0x0, <r6=>0x0})
r7 = geteuid()
getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000ed2000)={0x0, 0x0, <r8=>0x0}, 0xc)
fstat(r3, &(0x7f0000409000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f000060d000)=<r9=>0x0)
connect$ax25(r1, &(0x7f000086c000)={0x3, {"5838b894dac472"}, 0x0}, 0x10)
r10 = geteuid()
r11 = getgid()
sendmsg$netlink(r1, &(0x7f00007d5000)={&(0x7f0000fa5000)={0x10, 0x0, 0x7, 0x9}, 0xc, &(0x7f0000056000-0x50)=[{&(0x7f00003a5000)=[{0x23, 0x4b947b5e, 0x200, 0x6, 0x8, "8961803665f03c628f53464b95e7ceb839db2e"}, {0xe3, 0x0, 0x14, 0x6, 0x4, "78c9e3ce0bbbd8dd3a4edf111d67c2e0a691088b145c35c65660fbc6a76d4c0c07451d354d4765ddcb9a2618fd6f26550dad589c3db747e9e3abf7a370e42ebb8e7827de55609f8d4c3915d5c8991c47ee2542e77fa2c7cacb906029cce60489ecf28b08e92e7c9d09d5fc87fb5c17762ec477ca874f3a735516476858681ea99bd6374afe02e78eca6bbaacf7bf6cb895e59813bdc610df597cf049f268f8aaa93b99ea115e33271c31e3b03afebbc73b7fa0f312e699cb7bb45957cd5815d5a8a42828d09c65f9e20db498be6eb19e6e57b4"}, {0x1010, 0x0, 0x708, 0x5, 0x46ef, "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{0x107, 0x1, 0x610, 0x2, 0x3a40, "768127d770025fa0478e1cd9134b4fa0f79d2da7317ad30183e7bda63229c9d5a2c536e9c1c594d5202ff074ec3482ab3fe1b9ea8a5d032a759b7c8e7e5c010eb0a84278326b106fd741be20849669dfc5e658d8b25a55d6c62030ff542afe7ea662c360f15530affe9d0d2a385f2c8b48bb4b54777a745224d0c76d3c007e7e6ad89e785fe26d90d56d1a7d62ba59c0776f32019c91f7f0c72d460098708d732c8e0c2dd91f89cbd27c96beab5a07d1befa264fe143d8fcc6b72c588d494710710a9bceee8c7dc5d5fbabfe083bbcec24bff376b2f90a8e530b64c97d8c71f4273097fb8360b7bc066eb1d7a20797cece3a9fc25b34e1"}, {0xba, 0x8, 0x501, 0x9, 0xffff, "36bf54c800642cde7a057edd4423e87f192e8c42d74f833de0e0654539270f69f4b36d20657b8b64969df121705b03bcd2910634d0757f61a48ec5d5885be77cc3563d03a9f1e54fdb4ee71e6883d63e640955dbb77db06af14b54ddad176ec90d9c3f1d595283e98c6a620ed7da0a0b5a39ae9fd2f4deb88653f35cf93b415dd329ec99afa5f5a9aa9721618e198d5d92d55ecc64363602824a467401ea9753580771fa60f39bcd15a6"}, {0xee, 0x6, 0x0, 0xa5c6, 0x9, 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{0xdd, 0xd591, 0x0, 0x7f, 0xfffffffffffffff7, "ee12bb4bc323da4d14d8a674e4265e327d8a8ad31d17b9f76e729c317a6f9bf695d9a33b95e10fb05ecf2329ad664fc55d31280aee3a50c8b7e8894d011f3df1df92a9a8349377c9cf9a43e336ee37f53f369ca5bcd12c0809d1e4541992e6e5a42f53837d145e011c8f1491b9b5ca3ab68be6f5bd54de5a5782495d6756c19bae8029d7aa6abbd202e32d2bd745810f59fa5959d862a25436aae4552b5e0c0be8c26b77d40fa65b61e28599742995965b99c44ce731d6d684a124ba98cf71743658628a7f889a0ab4cc218206"}, {0xd1, 0x0, 0x200, 0x5, 0x1, "fca42d7422e4316e5c581f9cb1be9a8ca0ee6ddd6e58d09cef0afea89235cce2d2ece7acbe24cdd5aaa28fc5f22ec78b671f1d82acf792bc27f97b45b81909ecf7d195806fa78790acd0deac81848be9321ccb543e28c711d58175480350423e8bd24970358b373caf1820666a67f7258de374cc932ae630bbdcdd9ba6aa6f6cc1c836618776a50202fdcc235456ed63b9c9498db4dcba58019cd06370ec10ec4143f466548d14f6eb7c5a14981678b539f151f96955987c933691ec6581c9a047"}, {0xcb, 0x0, 0x10, 0x7, 0x0, "bfcb162c2b42561fefbf74681254fa21d5a306642985f1ea2da61944f8de429b8ca843c055c3b19a1a5f08ae931e360565409aa255e8b5099be6b0fe9d385fe5d5fad6a34b90507e60c8a15b1de016f76c311b0a609e5590311a68f49a6f488522c5ad25878b4d92e426bcf680fab112579dc71cb93e89c334c2661eacd7a9d6868b64bc28f2d9470b5eec089ebe0167aa0a9e78cc7c44d46512c5b177cfe9078a98acce8f70b6e1e86a26ba7d90f27cf52f17574dc07ecfb48310"}, {0x99, 0x8, 0x10, 0x7fffffff, 0x2, "594ea2ecc84abdca08606cf38c1e5260b19f751c7042c864bfa364e4629a36b6a61883fba19de9104563d1d5cf9b700096874534397ed3c2e4fa96b396ce560f39fbea124e9441894373af04512d1edd8fb0adbc98c4b808df486d7703809bba79f11bb680ee2a1196b47d478be0f3142d9000be9a7204f83debb3803cdb5da94348a84072aab3f2eb"}], 0x1475}], 0x5, &(0x7f0000d15000-0x40)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x2, 0x4000}, 0x2000c800)
setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00004d3000)=@assoc_value={r5, 0x9}, 0x8)
r12 = socket(0x10, 0x2, 0x6)
pread64(r0, &(0x7f0000c78000)="0000000000000000000000000000", 0xe, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000a17000-0xc)={r5, 0x3, 0x20}, 0xc)
sendmsg$netlink(r12, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f0000409000)=[{&(0x7f0000198000)=[{0x1d, 0x25, 0x200000000000001, 0x0, 0x3, "0000ed060b0004000000000fff"}], 0x1d}], 0x1, &(0x7f0000f64000-0x138)=[], 0x0, 0x800}, 0x0)
eventfd(0xfffffffffffff458)
bind$bt_rfcomm(r3, &(0x7f000046c000-0x9)={0x1f, {0x6, 0x7fffffff, 0x2, 0x9, 0x8, 0x40000}, 0x1ff}, 0x9)
2017/11/05 06:21:26 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$kcm(0x29, 0x5, 0x0)
socket$inet6_dccp(0xa, 0x6, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000a2c000-0xc)={0x0, 0x0, 0x30}, &(0x7f0000f8a000)=0xc)
r0 = socket$inet(0x2, 0x1000000000000805, 0x0)
bind$inet(r0, &(0x7f0000a2e000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000000b000-0x4)={0x0, 0x1, &(0x7f000076a000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000000b000)=0x10)
2017/11/05 06:21:26 executing program 7:
socket(0x0, 0xe, 0x4)
r0 = semget$private(0x0, 0x20000000102, 0x0)
socket$bt_l2cap(0x1f, 0x3, 0x0)
semop(r0, &(0x7f0000031000)=[{0x0, 0xfffffffffffffffa, 0x0}], 0x1)
semtimedop(r0, &(0x7f00000e6000-0x6)=[{0x2, 0xa96, 0x1800}], 0x1, &(0x7f0000b4f000-0x10)={0x0, 0x0})
semop(r0, &(0x7f0000db1000-0x18)=[{0x2, 0x0, 0x1800}, {0x3, 0x10001, 0x1000}, {0x3, 0x1ff, 0x800}, {0x4, 0x200, 0x800}], 0x4)
semop(r0, &(0x7f0000021000-0x18)=[{0x0, 0x81, 0x0}], 0x1)
[  107.740378] RDS: rds_bind could not find a transport for 255.255.255.255, load rds_tcp or rds_rdma?
2017/11/05 06:21:26 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000f39000)="2f6465762f696e7075742f6d69636500", 0x0, 0x430100)
ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000970000)={0x0, 0xffffffffffffffff, 0x0})
syz_open_dev$mouse(&(0x7f000028c000)="2f6465762f696e7075742f6d6f7573652300", 0x4, 0x0)
read(0xffffffffffffffff, &(0x7f00004a9000)="", 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfe, 0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
symlinkat(&(0x7f0000303000-0x8)="2e2f66696c653100", r1, &(0x7f0000f49000)="2e2f66696c653000")
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030f000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x20000, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000125000-0x8)={0x0, 0x0})
r3 = socket$inet6_udp(0xa, 0x2, 0x0)
llistxattr(&(0x7f0000546000)="2e2f66696c653100", &(0x7f0000567000-0xf6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f)
r4 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1000080000, 0x0, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x228c000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x3, 0x0)
write(0xffffffffffffffff, &(0x7f0000011000)="", 0x0)
r5 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82)
ioctl$LOOP_CTL_ADD(r2, 0x4c81, r5)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, r4)
fcntl$addseals(r3, 0x409, 0x0)
2017/11/05 06:21:26 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000011000)={<r1=>0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={<r2=>r1, 0x7}, &(0x7f0000001000-0x4)=0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r3 = memfd_create(&(0x7f0000014000-0xd)="70726f63216370757365742d00", 0x3)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000014000-0xc)={<r4=>0x0, 0x0, 0x0}, &(0x7f0000012000-0x4)=0xc)
rt_sigqueueinfo(r4, 0xd, &(0x7f0000014000-0x10)={0xe, 0xb1a5, 0x5c9, 0x3ff})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_int(r3, 0x29, 0xce, &(0x7f0000001000-0x4)=0x1, 0x4)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00008d7000/0x18000)=nil, &(0x7f0000003000)=[@textreal={0x8, &(0x7f0000014000-0x3a)="0f01cf0f233d66b9fe0200000f3265660f3821da66b8374a21be0f23c80f21f86635080050000f23f80f019cf000f5ba4100edf08055be00f3fa", 0x3a}], 0x1, 0x28, &(0x7f0000001000)=[@cr0={0x0, 0x0}, @cr0={0x0, 0x40000}], 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f6175746f667300", 0x400000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pselect6(0x40, &(0x7f0000001000)={0x4, 0x5, 0x8d7d, 0x7, 0x2d, 0x9, 0x0, 0x0}, &(0x7f0000004000-0x40)={0x1, 0x10000, 0x6, 0xffff, 0x9, 0x8, 0xffff, 0x3}, &(0x7f0000005000-0x40)={0x467e, 0xb90, 0x1f, 0x2, 0xb9, 0x200, 0x40, 0xb5}, &(0x7f0000005000-0x10)={0x0, <r6=>0x0}, &(0x7f0000002000-0x10)={&(0x7f0000005000-0x8)={0x6e}, 0x8})
pselect6(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000012000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000014000-0x10)={0x0, r6}, &(0x7f0000000000)={&(0x7f0000003000-0x8)={0x0}, 0x8})
truncate(&(0x7f0000014000-0x8)="2e2f66696c653000", 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
getsockopt$inet_sctp_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f000000c000-0xb8)={r2, 0xfffffffffffffffd, 0x5000000000000000, 0x0, 0x400, 0x4, 0x4, 0x77, {r2, @in6={{0xa, 0x1, 0x94, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0x8, 0xb0, 0xb4f, 0x7fffffff}}, &(0x7f00003aa000)=0xb8)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
personality(0x0)
get_thread_area(&(0x7f0000e74000-0x10)={0x5, 0x20101000, 0x2000, 0x81, 0xfaa, 0xffffffffffff5796, 0x9, 0x7, 0x8000, 0x4})
2017/11/05 06:21:26 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = semget$private(0x0, 0x20000000102, 0x0)
r1 = syz_open_dev$usb(&(0x7f00005bd000)="2f6465762f6275732f7573622f3030232f30302300", 0x2c, 0x10000)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000eb5000-0x4)=0x0, &(0x7f0000243000)=0x4)
semop(r0, &(0x7f0000031000)=[{0x0, 0xfffffffffffffffa, 0x0}], 0x1)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000c3c000-0xc)={<r2=>0x0, 0x0, 0x0}, &(0x7f0000cd6000-0x4)=0xc)
mq_notify(r1, &(0x7f0000dd6000-0x60)={0x0, 0x1c, 0x2, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
semop(r0, &(0x7f0000021000-0x18)=[{0x0, 0x81, 0x0}], 0x1)
r3 = dup(0xffffffffffffff9c)
bind$netlink(r3, &(0x7f00009bc000)={0x0, 0x0, 0x3f, 0x92}, 0xc)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000d3b000)=[@in={0x2, 0x0, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400}, @in6={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in6={0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7c86}, @in6={0xa, 0x3, 0xb2c, @loopback={0x0, 0x1}, 0x7fff}], 0x5)
[  107.780050] netlink: 9 bytes leftover after parsing attributes in process `syz-executor5'.
2017/11/05 06:21:26 executing program 1:
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x64, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000133000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0)
uselib(&(0x7f0000de6000)="2e2f66696c653000")
perf_event_open(&(0x7f000001d000)={0xffffffffffffffff, 0x78, 0xd4e7, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffe, 0x2010, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x109, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x0)
symlink(&(0x7f0000bbe000)="2e2e", &(0x7f0000d03000)="2e2f66696c653000")
r1 = socket(0x6, 0xf, 0x200)
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6(0xa, 0x4, 0x2)
ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000f99000)=@buf={0xe9, &(0x7f000044b000-0xe9)="b06688c091371d7b0d5f162e1d11f6c022045be5f82ff7342310fb23f1cb2a32b83715ed91d5ba6c281125ee8e32d8268d8f18dd6c00000000000004919250dc962ddb52a98322e835ba2babbf8428586d9b057b756a039067354c61fd8b2d063be8cd3d700d9950c500369cdcdecfc614342998c42ef17e188ddd146cb5f3f1fdcfc43f5264bac87d2209301c97c408e426f7727b5456f9ec90e19d7066c246e307b342cdbb42f0af8910c7f32ec436130908fbfafa2cf5e5c45b4e4436c90e014032a84310a68a09fb6b7bb2caf0fbe9af5e2d29011db3e9011510d3750bea201b9f67b20a6467ff"})
mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6(0xa, 0x80f, 0x8000, &(0x7f0000aa2000-0x8)={<r2=>0x0, <r3=>0x0})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x4000000000000, 0x1000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f00003c7000-0x44)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00007fa000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x420400, 0x0)
ioctl(r5, 0x1, &(0x7f0000d71000)="ace5d263a14305d0920a42")
setsockopt$inet_tcp_buf(r1, 0x6, 0x40000000000, &(0x7f0000a9c000-0x2)="eb", 0x1)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000eac000-0x4)=0x7fffffff, 0x4)
r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000170000-0x11)="2f6465762f7161745f6164665f63746c00", 0x80, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000c6b000)={<r7=>0x0, 0x0, 0x865a})
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f000047d000-0x8)={<r8=>0x0, 0x0})
ioctl$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f000080e000)={r7, r8, 0xe4e8})
r9 = socket(0x10, 0x802, 0x0)
r10 = gettid()
ioctl$sock_SIOCSPGRP(r9, 0x8902, &(0x7f00002ac000)=r10)
setsockopt$inet6_int(r3, 0x29, 0x8000049, &(0x7f0000e4f000-0x4)=0x5, 0x4)
lseek(r0, 0x3, 0x4)
write(r2, &(0x7f0000a1c000)="2400ffdf1a0025f00000000400000000000000020004bf00000009ec0800030005000000", 0x24)
mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
[  107.852785] QAT: Invalid ioctl
[  107.882262] QAT: Invalid ioctl
2017/11/05 06:21:26 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000c83000-0x4)=0x1, 0x4)
bind$inet(r0, &(0x7f000089c000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r0, &(0x7f00006b3000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000822000)={<r1=>0x0, 0x0})
getsockname$packet(r0, &(0x7f0000fad000)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000009e000)=0x14)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000043000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000080e000-0x4)=0xe8)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000584000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0xe0000001, 0x1, 0x3, 0x2, 0x1000, 0x0, 0xa0, 0x80, 0x0, r2, r3}, {0x3, 0xfffffffffffffffa, 0xfffffffffffffff8, 0x6, 0x101, 0x67, 0x4, 0x2}, {0x3, 0x0, 0x5, 0x8}, 0x1000, 0x8, 0x40, 0x0, 0x40, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x6, 0x4}, 0x9, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x5, 0x2, 0x1, 0x400, 0x8001, 0xffffffffffffffff, 0x13e0000}}, 0xe8)
socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
close(r0)
getsockopt(0xffffffffffffffff, 0x4, 0x0, &(0x7f00004d1000-0x6e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c6c000-0x4)=0x39)
epoll_create1(0x1001000000080102)
2017/11/05 06:21:26 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$kcm(0x29, 0x5, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000a2c000-0xc)={0x0, 0x0, 0x30}, &(0x7f0000f8a000)=0xc)
r0 = socket$inet(0x2, 0x1000000000000805, 0x0)
bind$inet(r0, &(0x7f0000a2e000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000000b000-0x4)={0x0, 0x1, &(0x7f000076a000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000000b000)=0x10)
2017/11/05 06:21:26 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000f39000)="2f6465762f696e7075742f6d69636500", 0x0, 0x430100)
ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000970000)={0x0, <r1=>0xffffffffffffffff, 0x0})
r2 = syz_open_dev$mouse(&(0x7f000028c000)="2f6465762f696e7075742f6d6f7573652300", 0x4, 0x0)
read(0xffffffffffffffff, &(0x7f00004a9000)="", 0x0)
r3 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfe, 0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
symlinkat(&(0x7f0000303000-0x8)="2e2f66696c653100", r3, &(0x7f0000f49000)="2e2f66696c653000")
r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030f000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x20000, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000125000-0x8)={0x0, 0x0})
socket$inet6_udp(0xa, 0x2, 0x0)
llistxattr(&(0x7f0000546000)="2e2f66696c653100", &(0x7f0000567000-0xf6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x16, &(0x7f0000197000-0x34)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00005cc000)=0x34)
r5 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1000080000, 0x0, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x228c000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r6 = socket(0x10, 0x3, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000fa5000)={0x229, 0x0, 0xb1, 0x2, <r7=>0x0}, &(0x7f00008dc000)=0x10)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f000007c000-0x6)={<r8=>0x0, 0x7}, &(0x7f00008fc000)=0x8)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00002bf000)=@assoc_value={<r9=>0x0, 0x2}, &(0x7f0000c16000+0x12f)=0x8)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000dc4000)={<r10=>0x0, 0xea, "ddd3cc14259d01e95e91d61d61f127dcd11706762c57d5fb8924aa3ea9615188779da101e4d184bc3ab33791380ea54b5f6919e54842acac3c7a419ed671a9cfd8a5dd29712950e15f225f3681c24c7f7cf84c809419015b47fab4453c3cfd063fdadd6aaf850babf56d2a29be071576c9b9b837e290c88819d0e8079c7bf38afef98ca48fb5e90ae934e31a6aaa41597c93304583c038f3743cd7cb34f106e5c61ed7c7c2f86809c6a4f86f28ce21646f5da2d06e7dd30248d43c5ee7df15a538fee07a6b94c179496df2925138ce187a45676d7e1fb5b85d255c0012be2d3e2ce9553ab856492f6d5c"}, &(0x7f00000a2000-0x4)=0xf2)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f000079d000)={<r11=>0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0x1f, 0xfffffffffffffeff, 0x1, 0x6}, &(0x7f0000f26000)=0xa0)
sendmsg$inet_sctp(r0, &(0x7f00000e4000-0x38)={&(0x7f0000990000-0x10)=@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000969000)=[{&(0x7f00006ac000-0x1000)="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", 0x1000}, {&(0x7f0000641000)="55f071d8ba55cc9dd3dc6179cd3f924e66db1d2d7d5a164f2d", 0x19}], 0x2, &(0x7f0000e85000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x78, 0x0, 0x81, 0x1, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x4010, 0x2, 0x200, 0xfffffffffffffffa, 0x7, 0x1, 0xcc, 0x28000000000000, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x65, 0x4000, 0x800a, 0x5, 0x3ef, 0xffffffffffffffff, 0x10000000000, 0xffffffffffff97e7, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x1, 0x7, 0x8001, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x200, 0x8001, 0x5736, r11}}], 0x5, 0x8010}, 0x4000)
write(0xffffffffffffffff, &(0x7f0000011000)="", 0x0)
r12 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82)
ioctl$LOOP_CTL_ADD(r4, 0x4c81, r12)
ioctl$LOOP_CTL_ADD(r4, 0x4c80, r5)
2017/11/05 06:21:26 executing program 4:
mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000efa000)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="9a71020b5e5713ebfc2e596482e2228c"})
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30)
r2 = socket$kcm(0x29, 0x5, 0x0)
mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000efc000-0x8)={r0, r1})
r3 = socket(0x2, 0x3, 0x3)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000ef4000)={r3, r1})
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000510000)={r0, r1})
mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000493000)={r4})
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00009b9000)={r0, r1})
mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_bnep_BNEPCONNADD(r3, 0x400442c8, &(0x7f0000efd000-0x6b)={r2, 0x78b, 0x0, "d15a484a95e752543285086497ef4de7d9db16f0369342628d5a37d0b139f03001c0279ef1f1b0e2ed44a9ec4aa4b4d666c5e36ae657e80f0d1e51a315ee958d575d209425e4407dd7697a05c050ba6a151d9ad22f24c5d0fc70163cbff30b4620"})
mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000efd000)=0xffffffffffff8000, 0x2)
2017/11/05 06:21:26 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = semget$private(0x0, 0x20000000102, 0x0)
semop(r0, &(0x7f0000031000)=[{0x0, 0xfffffffffffffffa, 0x0}], 0x1)
r1 = epoll_create(0x2)
r2 = accept4$packet(0xffffffffffffff9c, &(0x7f00000c8000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00009b7000-0x4)=0x14, 0x80000)
ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000a21000)=@generic="b2c0225060c2b105cac981f28d336f1b")
getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f000097e000)={<r3=>0x0, <r4=>0x0, <r5=>0x0}, 0xc)
r6 = msgget$private(0x0, 0x88)
msgctl$IPC_SET(r6, 0x1, &(0x7f0000a14000)={{0x9, r4, r5, r4, r5, 0x1, 0x8, 0x0, 0x0, 0x0}, 0xffffffffffffffbf, 0x3, 0x0, 0x5, 0x9ca, 0x3, r3, r3, 0x0, 0x0})
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000089c000)={<r7=>r2})
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000080b000-0x10)={<r8=>0x0, 0x7, &(0x7f000082b000)=[@in6={0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xf22a}, @in6={0xa, 0x3, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xce00000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000001}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00005a0000-0x4)=0x10)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0xa, &(0x7f0000237000-0x20)={0x8, 0x40, 0xe, 0x4, 0x9, 0x3, 0x1, 0x80000000, r8}, 0x20)
getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000fd5000-0xc)={0x0, 0x0, <r9=>0x0}, 0xc)
lchown(&(0x7f000095a000)="2e2f66696c653000", r4, r9)
mlock2(&(0x7f0000a65000/0x4000)=nil, 0x4000, 0x1)
epoll_pwait(r1, &(0x7f0000c71000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0xa8, &(0x7f00002a1000-0x8)={0x4}, 0x8)
semop(r0, &(0x7f0000021000-0x18)=[{0x0, 0x81, 0x0}], 0x1)
2017/11/05 06:21:26 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000f39000)="2f6465762f696e7075742f6d69636500", 0x0, 0x430100)
ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000970000)={0x0, 0xffffffffffffffff, 0x0})
syz_open_dev$mouse(&(0x7f000028c000)="2f6465762f696e7075742f6d6f7573652300", 0x4, 0x0)
read(0xffffffffffffffff, &(0x7f0000953000)="", 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfe, 0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
symlinkat(&(0x7f0000303000-0x8)="2e2f66696c653100", r1, &(0x7f0000f49000)="2e2f66696c653000")
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030f000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x20000, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000125000-0x8)={0x0, 0x0})
socket$inet6_udp(0xa, 0x2, 0x0)
llistxattr(&(0x7f0000546000)="2e2f66696c653100", &(0x7f0000567000-0xf6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f)
r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1000080000, 0x0, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x228c000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x3, 0x0)
write(0xffffffffffffffff, &(0x7f0000011000)="", 0x0)
r4 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82)
ioctl$LOOP_CTL_ADD(r2, 0x4c81, r4)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, r3)
2017/11/05 06:21:26 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000a2c000-0xc)={0x0, 0x0, 0x30}, &(0x7f0000f8a000)=0xc)
r0 = socket$inet(0x2, 0x1000000000000805, 0x0)
bind$inet(r0, &(0x7f0000a2e000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000000b000-0x4)={0x0, 0x1, &(0x7f000076a000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000000b000)=0x10)
2017/11/05 06:21:26 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair(0x5, 0x1000000000080004, 0x7, &(0x7f0000354000)={0x0, <r1=>0x0})
ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f00007bb000)={0x1, 0x1, 0x3, 0x1, 0x11, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]})
getpid()
ioctl$PIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f00009a3000-0x1d)={0x2, 0x0, 0x10ac, 0x2000000, 0x49d, 0x0})
r2 = socket(0xe, 0x6, 0x5)
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, r0, 0x4)
r3 = fcntl$dupfd(r2, 0x2000, 0xffffffffffffffff)
mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000009000)=@assoc_value={<r4=>0x0, 0x100000000}, &(0x7f0000fd1000)=0x8)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f00006ab000-0xc7)={<r5=>r4, 0xbf, "abad8baf1d834a721ddc9473255d39be3bf5dc1b4f9c7fb6f989ce99d4b5ca17efbc4c7a14ae3502aa904ed762cd5a983eb2f3934599667682e88cc2aac16cbdeb90f870cd869982a358c239ebf7411bc8e2fee3dd6aacbc6996bf7fbf418c582af964d7b139f21f9fe464058b990dcdcc134103538d99693c0894ea68b1b162f5033c138d8dafe6f6ee298b6ac6b6d5c80b40da7205bf0000000000008000824ed82700f30f7558986995b24be7dd5f160c3321ea00000000000000007c92"}, &(0x7f000027e000-0x4)=0xc7)
perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x1ff, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r6 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000002000-0x8)=@assoc_value={r5, 0x7}, &(0x7f0000c5b000-0x4)=0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
r7 = socket$inet(0x2, 0xa, 0x0)
ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0x2, 0x0, 0x8, 0xfffffffffffffffd})
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000cf9000-0x14)={r5, 0x3, 0x5, 0x1000100000, 0x5, 0x7}, 0x14)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f00000f7000)={r4, 0x40, 0x0, 0x7, 0x9ca}, &(0x7f00002bc000)=0x18)
setsockopt(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000001000)="", 0x200)
dup3(r7, 0xffffffffffffffff, 0x40000080000)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f0000000000)=0x7fd, 0x4)
ioctl(r2, 0x8955, &(0x7f0000001000)="")
2017/11/05 06:21:26 executing program 0:
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000a2c000-0xc)={0x0, 0x0, 0x30}, &(0x7f0000f8a000)=0xc)
r0 = socket$inet(0x2, 0x1000000000000805, 0x0)
bind$inet(r0, &(0x7f0000a2e000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000000b000-0x4)={0x0, 0x1, &(0x7f000076a000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000000b000)=0x10)
2017/11/05 06:21:26 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000a2c000-0xc)={0x0, 0x0, 0x30}, &(0x7f0000f8a000)=0xc)
r0 = socket$inet(0x2, 0x1000000000000805, 0x0)
bind$inet(r0, &(0x7f0000a2e000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000000b000-0x4)={0x0, 0x1, &(0x7f000076a000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000000b000)=0x10)
2017/11/05 06:21:26 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
accept4$inet(r0, &(0x7f0000777000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b40000)=0x10, 0x80000)
setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000c83000-0x4)=0x1, 0x4)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000eec000-0x9)="2f6465762f72746300", 0x2000, 0x0)
getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000073000)=0x0, &(0x7f00002b9000)=0x4)
bind$inet(r0, &(0x7f000089c000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r0, &(0x7f00006b3000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
close(r0)
getsockopt(0xffffffffffffffff, 0x4, 0x0, &(0x7f00004d1000-0x6e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c6c000-0x4)=0x39)
epoll_create1(0x1001000000080102)
2017/11/05 06:21:26 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0)
mremap(&(0x7f0000a95000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
mlockall(0x3)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create1(0x80000)
ioctl$DRM_IOCTL_CONTROL(0xffffffffffffffff, 0x40086414, &(0x7f0000000000)={0x1, 0x8})
mprotect(&(0x7f0000b1a000/0x3000)=nil, 0x3000, 0x1)
mremap(&(0x7f0000b19000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000b22000/0x1000)=nil)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000002000-0x8)={0x5, 0x8, 0x56, 0x8000}, 0x8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000a94000-0x10)={0x3, &(0x7f0000b23000)=[{0x0, 0x8000, 0x3, 0x7}, {0x1, 0x8, 0x5, 0xe6}, {0x2, 0x470, 0x7fffffff, 0x2}]}, 0x10)
r1 = dup(r0)
setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000796000-0x10)={0x4, 0x5, 0x80, 0x1}, 0x10)
recvfrom$ax25(0xffffffffffffffff, &(0x7f0000a94000-0xd)="00000000000000000000000000", 0xd, 0x2, 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDGKBDIACR(0xffffffffffffffff, 0x4b4a, &(0x7f0000004000-0xfb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae68, &(0x7f0000001000)={0x0, 0x10e000, 0x0})
syz_open_dev$usbmon(&(0x7f0000d9e000)="2f6465762f7573626d6f6e2300", 0x3, 0x200000)
clock_adjtime(0x0, &(0x7f0000b1b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
set_mempolicy(0x3, &(0x7f0000d90000-0x8)=0x8, 0x6)
2017/11/05 06:21:26 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f64000)="2f6465762f73657175656e63657200", 0x101, 0x0)
accept4$ipx(r0, 0x0, &(0x7f0000f63000)=0x0, 0x80800)
mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000f60000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x9, [@multicast2=0xe0000002, @empty=0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, @loopback=0x7f000001, @multicast1=0xe0000001, @rand_addr=0x0, @empty=0x0, @broadcast=0xffffffff]}, 0x34)
setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000f61000)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x1}, 0xc)
setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f00004b3000)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x0}, 0xc)
socketpair(0x0, 0x80f, 0x0, &(0x7f000034a000-0x8)={<r2=>0x0, <r3=>0x0})
mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000767000)={0x0, 0x80000, r2})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000b7f000-0x20)={@common="73697430000000000000000000000000", @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
socketpair$inet(0x2, 0x1, 0x8, &(0x7f0000b39000)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
getsockopt$inet_buf(r5, 0x0, 0x23, &(0x7f0000209000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000035a000-0x3)=0xd5)
r6 = socket$inet6(0xa, 0x3, 0x2)
ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000334000)={@common="73697430000000000000000000000000", @ifru_flags=0x1})
clock_gettime(0xb, &(0x7f0000ff4000)={0x0, 0x0})
clock_gettime(0x0, &(0x7f0000e78000-0x10)={<r7=>0x0, <r8=>0x0})
recvmmsg(r4, &(0x7f0000231000-0x78)=[], 0x0, 0x1, &(0x7f000052c000)={r7, r8+10000000})
getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000d76000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e0e000-0x4)=0xe8)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000bd8000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000e22000-0x20)={@generic="e971437570043d82d4a86b9aae261e7a", @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
socket$inet6(0xa, 0x100000002000000, 0x4)
mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b48000-0x4)=0x4, 0x4)
2017/11/05 06:21:26 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000a2c000-0xc)={0x0, 0x0, 0x30}, &(0x7f0000f8a000)=0xc)
r0 = socket$inet(0x2, 0x1000000000000805, 0x0)
bind$inet(r0, &(0x7f0000a2e000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000000b000-0x4)={0x0, 0x1, &(0x7f000076a000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000000b000)=0x10)
2017/11/05 06:21:26 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000a2c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f8a000)=0xc)
r0 = socket$inet(0x2, 0x1000000000000805, 0x0)
bind$inet(r0, &(0x7f0000a2e000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000000b000-0x4)={0x0, 0x1, &(0x7f000076a000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000000b000)=0x10)
2017/11/05 06:21:26 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = semget$private(0x0, 0x20000000102, 0x0)
getcwd(&(0x7f0000574000-0xf4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4)
semop(r0, &(0x7f0000031000)=[{0x0, 0xfffffffffffffffa, 0x0}], 0x1)
semop(r0, &(0x7f0000021000-0x18)=[{0x0, 0x81, 0x0}], 0x1)
2017/11/05 06:21:26 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000c83000-0x4)=0x1, 0x4)
bind$inet(r0, &(0x7f000089c000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r0, &(0x7f00006b3000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
close(r0)
getsockopt(0xffffffffffffffff, 0x4, 0x0, &(0x7f00004d1000-0x6e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c6c000-0x4)=0x39)
epoll_create1(0x1001000000080102)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00001b6000)="2f6465762f6175746f667300", 0x600, 0x0)
ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000f06000)={0xdb4, 0x8, 0x0, 0x6, 0x0})
2017/11/05 06:21:26 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000a2c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f8a000)=0xc)
r0 = socket$inet(0x2, 0x0, 0x0)
bind$inet(r0, &(0x7f0000a2e000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000000b000-0x4)={0x0, 0x1, &(0x7f000076a000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000000b000)=0x10)
[  108.169364] device gre0 entered promiscuous mode
2017/11/05 06:21:26 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$llc(0x1a, 0x1, 0x0, &(0x7f00008d2000)={0x0, 0x0})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffff9c, &(0x7f0000017000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000020000)=0x14, 0x800)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000009000-0xc)={0x0, 0x0, 0x0}, 0xc)
r1 = socket$inet6(0xa, 0x80001, 0x0)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
memfd_create(&(0x7f0000008000-0xd)="736563757269747947504c3a00", 0x0)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = accept$inet(0xffffffffffffff9c, &(0x7f0000016000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000010000-0x4)=0x10)
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_int(r3, 0x0, 0x80001e, &(0x7f0000022000-0x4)=0x9178, 0x4)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_int(r2, 0x1, 0x2f, &(0x7f0000018000)=0x0, &(0x7f0000021000-0x4)=0x4)
getsockopt$inet6_buf(r1, 0x29, 0x40, &(0x7f000000f000-0x54)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000000d000-0x4)=0x54)
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000b65000-0x4)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x2, 0x1, 0x10001, &(0x7f0000b15000-0x8)={<r4=>0x0, <r5=>0x0})
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000000000)=0x1, 0x4)
socketpair$inet(0x2, 0x4, 0x87b5, &(0x7f0000edb000-0x8)={0x0, 0x0})
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000d89000)={0x0, 0x7}, 0x6)
socket$packet(0x11, 0x2, 0x300)
getuid()
bind$netlink(r5, &(0x7f0000002000-0xc)={0x0, 0x0, 0x9, 0x8}, 0xc)
r6 = socket$netlink(0x10, 0x3, 0x0)
writev(r6, &(0x7f000025f000)=[{&(0x7f0000850000-0x2b)="2900000020001900013d181000da000602000000000000029e0000040d00040000001100000000000802ec", 0x2b}], 0x1)
2017/11/05 06:21:26 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000b67000)="2f6465762f696e7075742f6d69636500", 0x0, 0x2040)
ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000970000)={0x0, 0xffffffffffffffff, 0x0})
syz_open_dev$mouse(&(0x7f000028c000)="2f6465762f696e7075742f6d6f7573652300", 0x4, 0x0)
read(0xffffffffffffffff, &(0x7f00004a9000)="", 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfe, 0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
symlinkat(&(0x7f0000303000-0x8)="2e2f66696c653100", r1, &(0x7f0000f49000)="2e2f66696c653000")
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030f000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x20000, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000125000-0x8)={0x0, 0x0})
socket$inet6_udp(0xa, 0x2, 0x0)
llistxattr(&(0x7f0000546000)="2e2f66696c653100", &(0x7f0000567000-0xf6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f)
r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1000080000, 0x0, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x228c000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x3, 0x0)
write(0xffffffffffffffff, &(0x7f0000011000)="", 0x0)
r4 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82)
ioctl$LOOP_CTL_ADD(r2, 0x4c81, r4)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, r3)
2017/11/05 06:21:26 executing program 4:
mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f0000d6a000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000e85000)={0x0, 0x1b}, 0x8)
r1 = socket$inet(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa)
r3 = fcntl$dupfd(r2, 0x0, r2)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001fa000-0x10)="2f6465762f73657175656e6365723200", 0x200, 0x0)
getsockopt$bt_BT_CHANNEL_POLICY(r4, 0x112, 0xa, &(0x7f0000d5f000-0x4)=0x24, &(0x7f00003a2000-0x8)=0x4)
connect$inet(r0, &(0x7f0000938000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301})
setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000855000)={0x4b73, {{0x2, 0x0, @rand_addr=0x5a11, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f00009a4000-0x16)={0x1, 0x3, [@random="b6e73814ecdb", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]})
write$tun(r3, &(0x7f000008a000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x101c, 0x0, 0x0, 0x0, 0x9000000000000011, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @igmp={0x1e, 0x4, 0x0, @empty=0x0, "3d744d7bc286ea854412b5991554643da3c8fae242ac803c4df92091985cc62303d72a05235e84fba3c9ef0a50930e5dea418161663ea63fa45c01f084206a71576bae47b7694597cf6a4e9332eaef1b699feb873f56f1ef2993c88faa56a24e76ac7cd94d4481960a1b70fab33ad13cc95f8cf53e421fc5a27f83a48f4d42801742a68420897e6e56d4cea5c86b9e5e8111dc82b501059fdb177d88a083fd041f466459bf6aad5ae0dc884a1e62f20a9d0d667bb17865710312d6e1010042053f808cb6a7548361b3faa75aa50500efaebbdc3e0b0d7493ba251a646b29ada3700f0694be5266464f8e2487a4b7b3692fe12dcc0ddbce0005ca07ed2fc050305419c7a83ed3f047243083dcc929eef93d35c77609a01540b960ae5f768f8535d69786a06376b537abee7a62275b3ac919da012be2abc13fa52deed8a4dc2b5dd4cc26eba2cc2dfa5a50e525ded767725b3c43638157cae762340f5484bbe9ac9bd0e5ae96d52f534b7e82b3933c99f81faee77026930f085a0700cdf21b7853b623e7968a33c9e627dc7a0f5bcc7d19dfb66e9909724fa1d14b862131a067997293840b92d2fcb02ca30643b6e2c9d02b0d4297098c1bf56f48567e9646f0b9448f1374657d08a4dbdc5026d8fae72cbfbef9af5956ad7d5d5fa16f77290ade997fb4c9ef71c5dde2c358b16c890e567722ed62836f47b1d386ee8198e541f775545825f972586052a8cffe895cf4df26100253255b34f341e67c64a9acb4dbf0c7b20257df9788445ef2b491c86541ab76c02d408575e5097ad91079ac6e1ed54826121ebfda99e81cfd8e13aeba817738628bb0560e7db13f00f8f65d13a4e7a8b706ea6cdc0ef918cd24a9e9f88c7595b2275a16117c4c6c101b0f5a5f9dd049b30bcfab8eb3d2491251610079639438854dd530736e4228ccfe2fc63ed4858dfe25024f0a1e0c1fdfb90b20bbd0395e1bc36184c12544f433b19a59313f7ca7e78fdb8b232511df430ab86783ba19d18452b68543ab235e81e0731b7afe6e65421938d7c404522c056ada16878cef760269cbf510a0f4604bf9356a8e2d9ddc7baccd30ca288d5cd00de38aefde04dccf099e5ee45c72288ad0ffcc623360b2c6a9a7a8bce8ede9402169a99b6397cc06bd10cb7252ad5ec25ddd3f6bd550b10a7e7fa6cbc4732d017ec82c159dff021533eeedc0e064f0092c4f63df0e9a3ee0a15fa19d33ae341cca22e45751daae1fc1a6ffac956fa77744b42e1fcf23fb35169e0f4dbd6bc7cf38764a237977d17596b690ea34e1c021b62d8c5e4d2fba24281a032bcdbe284eabd696389911c9f0807ccd366c521b746474f4cd56a11e0cb19990d70da4c7a8c6ed335251ee63180d22eb947d2c11ad352531ba39de00670f86806b6a879e6eddacf13459b5ddfe4c8c8879964fd84e360a42b0f9207481943bc7a63c44fba402dcfe3aba3be0738539e8263971e4da6653d444346e18503486a603bf39c34e63cae6f921f25962200054261a478f58b84a748835e34b96f62ed5a9551506102ee7ec95e3f73d148eeec7589f4b62af9a6309248bf158270ea6474d128934ee93884343051f9d9106fc9394df192a98c577d7c047198cb176a13e87f0f3625b090c196fca45e428759b13f5573745d748e4e569f9c29ee49456912ad350de4e3465e70dd5869246d57e2980dc0cbf214408e93a1f42c8cfdaec59dc308520401d4d6d8142eb544666c7ab0d247ab4e2b8204cd1229ba26fe7b9b19f66c63f620e369f954f72634e3d40f9eeae93539d9da3eac6bae7b303019c96a785b62e925a56c613e9583b38e218fdecea3178ac3e5c0d3eb66222704f115c0e3719b5ee93ced68e5e05f36b07bac951261ebaa3c27e45e4688635739bf7c55879464cfa33cfd10078abe5b562eb3f769eb661ff4598751a33bf73eae2beb8f0e5fb1c6f922553e82968c161c56c8aa3bf3b1404ee5feb77a3b8e64738afb97c82c9594b026f133a57141f4ac2421490354fb6bf394878efbf7c5063a81c66d8698539c39f75fa8268fcd7d2d28216728ec3590a9e9844f6a8146734a6761c5c2e11288943295f3b15ce628a75da99ee4bd7fc64f44c6d3ca53e216ae476156879eb4aec590244c648f410392578a4e58027e8f6909b94edc50a978c68406bc7acd7e1fe7333dc84d783d83480ced303faa12b92074f241cb40764edd173ef0b90b2d93e9972ae5f2c1a7a30933ba6da3b48c7ea14c589106d5e6d02f1872634d9c58c984fb3b39f9a4585810023715ba852948305767fcb21ec2d79f129917bbb995a63dc43d330561433f823cae4f262cad682c3676a875642b8f6e86c7049dc828a77cfd4580c69fd1b06478dd5d3c41122129676f7481ea3ab157897eb6aa53b60e5a726de5ce6fd91de5170740524cb34d427a89a8674c124e5781acf28fcc3b2ed93e1dc4a1546a66e313a0afc7559aaee011be9a754a17fd82bb46289e2ad3306710dbb378289669705f86c6da0bec292d13f6b3d88e7d9a58fb7a277355f761d5b77a86a7457506c0a91c147d46cf825075c6efcc79f52b320d9aa03881ae148e075d06608084ecbb57c8014854595925fe643d1facf8962ea44da0da17aaad521b45ad983d1acab42eb75d5c72d62293c3a796d864e48871e97cbf712d7e4efd9cb8968245d240f92ee167cad334699bfea8189927984830a80d91c0b18b869519af6c88d49adc0b0b2be976897264cf514b9c0939e71b6fe0de64f1a100c56e168776ff403580d01b80e8a20063aa67d1d41121c59e7739d0a615a01403bc7fa7a91c3ee3523e95203bd8f6310c8a04c7e588003fc8dde1deab68dc5cfa5ac5e145641bb74eb411a404497d9996d6d4fe9fd7bb4d2ec0fb36cd1d5f2da826108cbc1d4395fb9ab27a52a313a8f6914b6a06e517edc8cf6e227edf059fcf63c4e679783cb292ac88eb9c8f6db857ed5954db175a42a723342cbe5f9ffcf32ef94a4ac8cc50a08afdb8e2a5b3489703a71b6a11fe31a5d15ebaeb222aca82bd55d18bf50f05f82c855f19ac5983d69eb3efee73d70884af58282faa72e8772df0c6e49aea40ca917beb05a1464d203cd2edbaa6327fb4c9f47d6e6975cf42f7500a8b35306192072da6f698ea1af9411cc6134985b227d49369334ca237b6a17e9514d97264f520b3e81fcc425d7c3ff2e6401e706a72b0b56c24d9a12ed879774a58bc17e1e02d56cf3be7a9fe7e23b23555d74e4678964d906aaead23a7e14942d46e37946b13e802872f6a126aea90aa25236965d4432c6f7ce26f4ed7dfdf592ea8497244abd31ed23634903ebf757380eec254a02567cf043aba40f8cefe3508534ff0bc1772bae3885b8c162032e00e134749eb098667d055fbaaaa7ccb219201677338768a7adf6868ea5ce3332cc1586f04312a3a2fff423df79864a600e64f045be54007203967fecc319d2c5503f437e2d6f935c99bdfb8f0fa8248188b42e34d4a68f8bbdacaec4be1e6bb07a153aa14fa03e09a5667b65859e6edc55c958f580310f384d0fe1fd6a152a016bdadf10abd35c8b179d08dcdd401499242d8f31b467dcbd1559b531383a7dac2e651e60f0d400e25242d88bab3dc3a49ac551773d748a1ce891cbf10de0fc31d540623d60b94e48e1837336dceda9239b66406cb947973683863136bd8dc97b4d13ee80250368a7e77be833eeb0490bad79ca60108c1d96c0871d44117cdbd9e0cc3a07eb1b75e4fd832a5f3a236acff0d51b932e4ad73e90af40ef24be5e6c216b9ff3032a698f959d4f8384e11d9bca50e0b01b0ba05c6af6cfa95d4f1b981284091ab8f196cb57fc954f1eb3ae7671dc044d86dc4a2286f4f185004a19da23a8974992e9923d3ddf5857f0937b8470cb06992318f52fa36afeb9cf70dc6cc4933ae14075b49132f43e696f4921984a1a7eecbac2910ce52c02dbdfaa6fef4488548a7d53afb3a4adb5a961ae3b2560816c378062ae6f4be0e3871fbc0925d9322173f487ab1e50b2b4465b24c94d7e6c66b2906bf8d045a5a84af9dc1b0d25836ce898c49e59831e991fbe54026f060f910c82fb6f5c66621ad0152ad39f69215e32ea74662441aa5a57c22610091fc44580b82a9b9d56f324510ee42e0d21266b79d86110cf0cb7a42d6d21b3f157a503c33dc05b57b3f8e6526f7b3855a9b6752bb2718790a0159ade354d336c1d468314db301d4403ddb557b221e1af58a651a3fe1f43c828e6af9c2dccfd33fb391fcbd0fa903f33c46efd2524c5489af7bc49acc6baf523c74a783f19d0ebd0b4d9f83540e8b828b2e00283420f71d78d98ac5b4e1f2bcae0bb1184032cf8a372bd28310ddf6d5f527274c8cd5fb53b9b23bbd8be6b54d6c74569268d995fef3228a1a504bff82d32af1f5b862535285d7d1185ecf6106d4e82868b0e75403bb5b5204f7482b4b33950d1593b0130d5256f81e083ddc29f3eedc50ed9ce6d65bb999ca675914eb50c9b6737be57e6498202a53a07727d21c92a013eb808ca73629324c16f9794563eee61ba379d0104452628c7a66843d29c2bd502b887e5cf741786b8cf084818be59ab5b10271438584e6f2f50141bc82e3cf07b1df1d184733a7fedd65dd47868d6d35a8b391e9f9a2c23f6398a25dd8247f2df43bf90987aa7d7554d2324ebf370a8c85bb1e36fd9ce91eacb0c3fb5bd02ffb531b8814edcdb1f88a670a51fbc66bb5c9ede4fa03bbb4f11c44a1c4cb8a963074452cf81423446d3cded0fbfd58015d902f95df2291369175a95f1ec6c9b1f687c1e6f50a64a37d417f9dc3c702a6131fafeb9c88f3f3374ff27276169e3b17f956161b1415defe38ff329a282c60d8217fea7a0872f8e235293e1016a52f78c010bd652b034921133d7b822ca1423dd5ac62e4ddf4a2be95fc91bb2ef5dacb6bda6a4119652a9243703cfa5ed6c41ffd658f1072ea601fb1ef349f372151cd16c1947d97dd90799caee6a0fed7f4bd4a92a12f8f0ed13e0fea5698b1d9643f40e7d90c4a25e6ae452913d1ec4d5b66e179969460ea65a49dcdec43a85d1a5f5fcc8cf2af3eeaac10810101c6a15b42096e110279f7fd93ecc6f988bce58938859d2d988bf068b4aa2047ee0bab6cf87cd8cecc63d8be10d8dc311d6094ec02eaaedca11cc2248aaff13bda4cd6f1f6177eef6fde953a585f342c4bdf882ae655df2a22c85b77140536c877ad3ddab7fde4b9cfcd5fc35ad4fe4c9f0e8ebec9b1b77edd9c929d492e24ac114b189ad7db2373334d0c2ba7f08434507a551a032539b01e303009a9f6c137c5402c0b7e8b7ed7bc98018322c02f9a20e93b27a1acd43bdaca1ca4d768c6da9558fda4dda295262c9db23130e0c47103439efbe03dd739e748b14ae827892fba7797e517a911081d6eacb25114d9564da4a99d86ff6fd68de5d945e2a5125f68394312db61d10002878621dfad623d83e595a90d212686684611f6daf9ca0e80161a1b21fc1787173b5e3fcc5d4c8e10028ad9513475d25676d15e02e31b2ae0547b1171ce08d5da4e05d0c14b63fc87ba6cc25511af83dd3d808dc4cf699628023b3de4d44ad93dde8d5c9358a70b93f2436e4efd1aeccde311bcf039b5ea39f71fdc5ef94786a16ed32412f28d4362eb0d1f12a9c2187da7e0796d179e47fb53107839a300d649023367599c69375e538b4404c49199fbc266ffcc21f2b9c24d4a035921875e345db2fed9f096e6e13a786664ee5ffa513fe6d3446e6c56ada495ccd19c90bc17dbeb6fe"}}}, 0x1026)
socket$inet6(0xa, 0x5, 0x9)
connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3e}, 0x10)
syz_emit_ethernet(0x76, &(0x7f000015b000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x40, 0x0, 0xffffffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0xffffffffffffffff, 0x1}, {[@routing={0x11, 0x4, 0x0, 0xfffffffffffffffe, 0x1ff, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}], @icmpv6=@mld={0x84, 0x0, 0x0, 0xfffffffffffffffd, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet6(r5, &(0x7f0000f6f000)="8d8bb10ea490605cb7a65f5b3e5532ea70336b5f4397b53220ed3ac9a55dd5474274df6940cbd681bef2767e5b701fad57683ca62c0709c85c97c7ac106bc63b49ae363bb1f6bd0ec2e552b4accfce3e8f5f0b3c9e9531a6d6513991e84eaaa05e", 0x61, 0x20000004, &(0x7f0000297000)={0xa, 0x1, 0x7fffffff, @loopback={0x0, 0x1}, 0x6}, 0x1c)
bind$inet6(r5, &(0x7f000022d000)={0xa, 0x0, 0x967, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c)
mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
listen(r5, 0x0)
2017/11/05 06:21:26 executing program 7:
r0 = socket$inet6_dccp(0xa, 0x6, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000e6a000)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f00004f4000)="2f6465762f6175746f667300", 0x800, 0x0)
r1 = semget$private(0x0, 0x20000000102, 0x0)
semop(r1, &(0x7f0000031000)=[{0x0, 0xfffffffffffffffa, 0x0}], 0x1)
semctl$IPC_RMID(r1, 0x0, 0x0)
semop(r1, &(0x7f0000021000-0x18)=[{0x0, 0x81, 0x0}], 0x1)
2017/11/05 06:21:26 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00002a2000-0xc)={<r0=>0x0, 0x3, 0x30}, &(0x7f000099c000)=0xc)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00004b3000-0x98)={r0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98)
mmap(&(0x7f0000000000/0xfbb000)=nil, 0xfbb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x80002, 0x88)
setsockopt$inet6_udp_int(r1, 0x11, 0x40000000000a, &(0x7f0000605000)=0x7ff, 0x4)
mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x4)
ppoll(&(0x7f000075f000)=[{r1, 0x408, 0x0}, {r1, 0x0, 0x0}, {r1, 0x109, 0x0}, {r1, 0x4400, 0x0}, {r1, 0xffffffffffffffff, 0x0}, {r1, 0x21, 0x0}, {r1, 0x40000000008, 0x0}], 0x7, &(0x7f00007e2000-0x10)={0x77359400, 0x0}, &(0x7f00001a9000-0x8)={0x4}, 0x8)
ioctl$DRM_IOCTL_AUTH_MAGIC(0xffffffffffffffff, 0x40046411, &(0x7f0000dac000-0x4)=0x200)
setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000fbb000)={0x232dff2, {{0xa, 0x2, 0x101, @loopback={0x0, 0x1}, 0x204}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, [{{0xa, 0x2, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x210)
getsockopt$inet6_int(r1, 0x29, 0x8, &(0x7f000091b000)=0x0, &(0x7f0000ab2000)=0x4)
r2 = msgget$private(0x0, 0x2c)
socket$inet6_udp(0xa, 0x2, 0x0)
r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000df4000-0x9)="2f6465762f72746300", 0x40000, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f00008bb000)=0x9)
msgctl$IPC_RMID(r2, 0x0)
r4 = accept$inet(r3, &(0x7f00003e8000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000964000-0x4)=0x10)
getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000f82000)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000945000-0x4)=0xe8)
getsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f00003d6000)=0x0, &(0x7f0000346000)=0x1)
setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f00003ad000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, r5}, 0xc)
getsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000472000)=0x9, &(0x7f00003e8000-0x4)=0x4)
recvfrom(0xffffffffffffffff, &(0x7f0000fb9000-0x67)="", 0x0, 0x0, &(0x7f0000fba000)=@generic={0x0, "4e22b2ed856a305413b909f3b531ca91e05f80d45fd0ed9a64d5e6437b045731f4cc37d507bda32aa54b7ba24b68bd8010b1d7bd027376d5cac4e74c0731268e71e5985912d09b23d8d00c652fa131ebe7537e6b33d1f6023b507937d727c6e0b49a5db8bc5f8fa5e94cd2b956444862df613b32dc67b13f1607ac7ba4b2"}, 0x80)
sendto$inet6(r1, &(0x7f0000353000-0x1000)="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", 0x7f8, 0x840, &(0x7f0000fb9000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c)
ioctl$TIOCNXCL(0xffffffffffffffff, 0x540d)
getsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000db5000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d19000-0x4)=0x8)
r6 = syz_open_dev$loop(&(0x7f0000912000)="2f6465762f6c6f6f702300", 0x0, 0x109002)
r7 = dup3(r6, r1, 0x80000)
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000fc1000-0xc)={@multicast1=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000a56000-0x4)=0xc)
setsockopt$inet_mreqn(r7, 0x0, 0x20, &(0x7f00001eb000-0xc)={@loopback=0x7f000001, @multicast1=0xe0000001, r5}, 0xc)
2017/11/05 06:21:26 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000a2c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f8a000)=0xc)
r0 = socket$inet(0x2, 0x1000000000000805, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000a2e000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000000b000-0x4)={0x0, 0x1, &(0x7f000076a000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000000b000)=0x10)
2017/11/05 06:21:26 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f64000)="2f6465762f73657175656e63657200", 0x101, 0x0)
accept4$ipx(r0, 0x0, &(0x7f0000f63000)=0x0, 0x80800)
mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000f60000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x9, [@multicast2=0xe0000002, @empty=0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, @loopback=0x7f000001, @multicast1=0xe0000001, @rand_addr=0x0, @empty=0x0, @broadcast=0xffffffff]}, 0x34)
setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000f61000)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x1}, 0xc)
setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f00004b3000)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x0}, 0xc)
socketpair(0x0, 0x80f, 0x0, &(0x7f000034a000-0x8)={<r2=>0x0, <r3=>0x0})
mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000767000)={0x0, 0x80000, r2})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000b7f000-0x20)={@common="73697430000000000000000000000000", @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
socketpair$inet(0x2, 0x1, 0x8, &(0x7f0000b39000)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
getsockopt$inet_buf(r5, 0x0, 0x23, &(0x7f0000209000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000035a000-0x3)=0xd5)
r6 = socket$inet6(0xa, 0x3, 0x2)
ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000334000)={@common="73697430000000000000000000000000", @ifru_flags=0x1})
clock_gettime(0xb, &(0x7f0000ff4000)={0x0, 0x0})
clock_gettime(0x0, &(0x7f0000e78000-0x10)={<r7=>0x0, <r8=>0x0})
recvmmsg(r4, &(0x7f0000231000-0x78)=[], 0x0, 0x1, &(0x7f000052c000)={r7, r8+10000000})
getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000d76000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e0e000-0x4)=0xe8)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000bd8000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000e22000-0x20)={@generic="e971437570043d82d4a86b9aae261e7a", @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
socket$inet6(0xa, 0x100000002000000, 0x4)
mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b48000-0x4)=0x4, 0x4)
2017/11/05 06:21:26 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000c83000-0x4)=0x1, 0x4)
bind$inet(r0, &(0x7f000089c000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r0, &(0x7f00006b3000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
close(r0)
getsockopt(0xffffffffffffffff, 0x4, 0x0, &(0x7f00004d1000-0x6e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c6c000-0x4)=0x39)
r2 = fcntl$dupfd(r0, 0x406, r1)
ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000967000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2100})
epoll_create1(0x1001000000080102)
2017/11/05 06:21:26 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000a2c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f8a000)=0xc)
r0 = socket$inet(0x2, 0x1000000000000805, 0x0)
bind$inet(r0, &(0x7f0000a2e000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000000b000-0x4)={0x0, 0x1, &(0x7f000076a000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000000b000)=0x10)
2017/11/05 06:21:26 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000c83000-0x4)=0x1, 0x4)
bind$inet(r0, &(0x7f000089c000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r0, &(0x7f00006b3000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b38000-0xf)="2f6465762f73657175656e63657200", 0x4000, 0x0)
ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f000068d000-0x28)={0xff, 0xa, 0xa, 0x7, "8cb06c4f1dd329fb0295657ca46974c4f06b3618cf8a4640db2805c8f68df4a9"})
r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00001ad000)=@assoc_value={<r4=>0x0, 0x2}, &(0x7f00005f6000)=0x8)
ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000da0000)={0xfffffffffffffff9, 0x0, 0x2, 0x4, 0x4, 0x19})
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00003d4000-0x8c)={r4, @in6={{0xa, 0x3, 0x9152, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f43000-0x4)=0x8c)
close(r0)
setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f000004e000-0x10)=@req={0x80000000, 0x0, 0x10001, 0x20}, 0x10)
io_setup(0x3, &(0x7f00000b8000-0x8)=<r5=>0x0)
io_submit(r5, 0x2, &(0x7f0000d38000-0x10)=[&(0x7f0000eee000-0x40)={0x0, 0x0, 0x0, 0x2, 0x8000, r2, &(0x7f00008da000-0x1a)="0dac0f96608c370d13ad4888381a777176490f0ddfad705f7937", 0x1a, 0x1f, 0x0, 0x1, r1}, &(0x7f0000581000)={0x0, 0x0, 0x0, 0x0, 0xff, r2, &(0x7f00007e2000-0x2f)="c9fbfa8ad887dbf33c5b6a60e1e1251c9551cc903e1d2e36a4b5d87a8d8d67749043521c50240b0945f3ca11094fbe", 0x2f, 0xd846, 0x0, 0x1, r2}])
r6 = dup(r1)
syz_open_dev$evdev(&(0x7f000080e000-0x12)="2f6465762f696e7075742f6576656e742300", 0x1, 0x40000)
getsockopt(0xffffffffffffffff, 0x4, 0x0, &(0x7f00004d1000-0x6e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c6c000-0x4)=0x39)
ioctl$EVIOCGABS2F(r6, 0x8018456f, &(0x7f0000f5f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
getsockopt$inet_mreq(r6, 0x0, 0x27, &(0x7f0000d53000)={@rand_addr=0x0, @empty=0x0}, &(0x7f0000a5c000)=0x8)
ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x40082404, &(0x7f0000aa6000-0x8)=0x8)
epoll_create1(0x1001000000080102)
2017/11/05 06:21:26 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6877726e6700", 0x80000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000)=0x6, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = semget$private(0x0, 0x20000000102, 0x0)
accept$alg(r0, &(0x7f0000d70000-0x58)={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000049d000)=0x58)
r2 = getpgid(0xffffffffffffffff)
capset(&(0x7f0000a1b000-0x8)={0x20080522, r2}, &(0x7f0000e41000)={0x2c8, 0x101, 0x9, 0x3, 0x59b703, 0xfffffffffffffffc})
semop(r1, &(0x7f0000031000)=[{0x0, 0xfffffffffffffffa, 0x0}], 0x1)
socketpair(0x4, 0xa, 0x5, &(0x7f0000364000-0x8)={<r3=>0x0, <r4=>0x0})
finit_module(r4, &(0x7f00005e0000)="5b47504c70726f636e6f646576297b6d696d655f74797065766d6e6574305e2a275c656d302673656375726974792400", 0x3)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00006d8000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r5=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet6_mreq(r3, 0x29, 0x0, &(0x7f0000460000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r5}, 0x14)
semop(r1, &(0x7f0000021000-0x18)=[{0x0, 0x81, 0x0}], 0x1)
2017/11/05 06:21:26 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000a2c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f8a000)=0xc)
r0 = socket$inet(0x2, 0x1000000000000805, 0x0)
bind$inet(r0, &(0x7f0000a2e000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000000b000-0x4)={0x0, 0x0, &(0x7f000076a000-0x10)=[]}, &(0x7f000000b000)=0x10)
2017/11/05 06:21:26 executing program 1:
r0 = socket$inet6_dccp(0xa, 0x6, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000e6a000)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f00004f4000)="2f6465762f6175746f667300", 0x800, 0x0)
r1 = semget$private(0x0, 0x20000000102, 0x0)
semop(r1, &(0x7f0000031000)=[{0x0, 0xfffffffffffffffa, 0x0}], 0x1)
semctl$IPC_RMID(r1, 0x0, 0x0)
semop(r1, &(0x7f0000021000-0x18)=[{0x0, 0x81, 0x0}], 0x1)
2017/11/05 06:21:26 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe2, 0x4, 0x8, 0x0, 0x0, 0x0}, 0x14)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1db, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000315000)="2f6465762f72746300", 0x100, 0x0)
openat(r1, &(0x7f000087b000)="2e2f66696c653000", 0x410080, 0x100)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000e61000-0x18)={r0, &(0x7f0000e97000-0x1)="d9", &(0x7f000000a000)=""}, 0x18)
mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d3b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c58000-0x4)=0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0xfffffffffffffffe, 0x80400)
openat$hidraw0(0xffffffffffffff9c, &(0x7f000000b000-0xd)="2f6465762f6869647261773000", 0x800, 0x0)
syz_open_dev$mice(&(0x7f000000a000)="2f6465762f696e7075742f6d69636500", 0x0, 0x2000)
socketpair$inet(0x2, 0x20000000000002, 0x80000000d2, &(0x7f0000002000)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
accept$inet(r3, &(0x7f0000005000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10)
r4 = accept(r2, &(0x7f0000003000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0x10)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000002000)=0x7, 0x4)
openat(r2, &(0x7f000000b000-0x8)="2e2f66696c653000", 0x400000, 0x40)
mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, &(0x7f000000a000)="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", 0x1ad)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
epoll_create1(0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x40000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
2017/11/05 06:21:26 executing program 5:
mmap(&(0x7f0000000000/0xba3000)=nil, 0xba3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000ba4000-0x9)="73656c696e75782700", 0x3)
mmap(&(0x7f0000ba4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ba5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ba4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ba6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ba6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000ba6000)={&(0x7f0000ba6000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0)
ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000ccf000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
pipe2(&(0x7f0000a86000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
pipe2(&(0x7f00002c5000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x80000)
tee(r3, r2, 0x80, 0x4)
fcntl$setpipe(r3, 0x407, 0x5)
vmsplice(r4, &(0x7f0000004000-0x20)=[{&(0x7f0000c1d000)="34", 0x1}, {&(0x7f000014c000-0x1000)="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", 0x1000}], 0x2, 0x6)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f000077e000-0x4)=0x0, &(0x7f0000157000)=0x4)
tee(r1, r4, 0xcfe, 0x5)
splice(r3, 0x0, r2, 0x0, 0x50e3, 0xe)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f00004ac000-0x4)=0x9a, 0x4)
r5 = fcntl$getown(r0, 0x9)
ioctl$KDMKTONE(r1, 0x4b3b, 0x254e)
open(&(0x7f0000d49000)="2e2f66696c653000", 0x1, 0x43)
gettid()
mmap(&(0x7f0000ba3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ptrace$setregset(0x4205, r5, 0x6, &(0x7f0000ec5000)={&(0x7f00007bf000-0xdc)="a2a2e6140800000000000000d0e2f9b492e23bb4ac228f00ff257ccb4193527ce845eaf4c8ba5997d90c6ba641dee22157a8aafc34ea395daeefa7c352af4d34f37c44da039bc586a9b4a45bff14d0ca96ef8add8a9ceb59bb8b4416811650be4ec982b2e24cc71084b8370c9ea093ef5f739f62db85c58a545290ab44d088a4b39fb0372022c958b405e585e77e260231305f5f53dd6d6f6b25a725747ad8eff110980b09bd7ac8243600e12903c2d078d22ea6650115c76f773d4ea0771e18a5a0e9421eb88771bcde20b286988effe6dea77024ece76129f6ee71", 0xdc})
r6 = openat(r3, &(0x7f0000987000-0x8)="2e2f66696c653000", 0x1, 0x101)
ioctl$sock_ipx_SIOCIPXNCPCONN(r6, 0x89e3, &(0x7f00001aa000-0x1)=0x8)
r7 = socket$netlink(0x10, 0x3, 0x0)
fcntl$setstatus(r7, 0x4, 0x2000)
writev(r7, &(0x7f0000e22000)=[{&(0x7f0000a44000)="290000001d00193d55a8a347000a007c0200e30700000000000000000900010000000000000000000913", 0x2a}], 0x1)
2017/11/05 06:21:26 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000329000-0x8)="2e2f66696c653000", 0x400000, 0x0)
ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000111000-0x92)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
r1 = semget$private(0x0, 0x20000000102, 0x0)
semop(r1, &(0x7f0000f08000-0x6)=[{0x1, 0x2000081, 0x0}], 0x1)
2017/11/05 06:21:26 executing program 0 (fault-call:4 fault-nth:0):
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000a2c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f8a000)=0xc)
r0 = socket$inet(0x2, 0x1000000000000805, 0x0)
bind$inet(r0, &(0x7f0000a2e000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000000b000-0x4)={0x0, 0x1, &(0x7f000076a000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000000b000)=0x10)
[  108.331484] FAULT_INJECTION: forcing a failure.
[  108.331484] name failslab, interval 1, probability 0, space 0, times 0
[  108.335663] CPU: 0 PID: 18807 Comm: syz-executor0 Not tainted 4.14.0-rc7-next-20171103+ #10
[  108.336740] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011
[  108.337837] Call Trace:
[  108.338196]  dump_stack+0x194/0x257
[  108.338642]  ? arch_local_irq_restore+0x53/0x53
[  108.339276]  ? perf_trace_lock+0xd6/0x900
[  108.344237]  should_fail+0x8c0/0xa40
[  108.344731]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  108.345468]  ? find_held_lock+0x39/0x1d0
[  108.346039]  ? lock_downgrade+0x990/0x990
[  108.346601]  ? find_held_lock+0x39/0x1d0
[  108.347147]  ? __lock_is_held+0xbc/0x140
[  108.347697]  ? trace_event_raw_event_sched_switch+0x8a0/0x8a0
[  108.349055]  ? __might_fault+0xe0/0x1d0
[  108.349540]  ? rcu_note_context_switch+0x710/0x710
[  108.350160]  should_failslab+0xec/0x120
[  108.350669]  __kmalloc+0x63/0x760
[  108.351129]  ? __might_sleep+0x95/0x190
[  108.351631]  ? __sctp_setsockopt_connectx+0x116/0x1f0
[  108.353098]  __sctp_setsockopt_connectx+0x116/0x1f0
[  108.353736]  sctp_getsockopt+0x3f16/0x70b0
[  108.354336]  ? print_usage_bug+0x480/0x480
[  108.354891]  ? sctp_getsockopt_peeloff_common+0x300/0x300
[  108.355663]  ? __lock_acquire+0x739/0x4770
[  108.356308]  ? __lock_acquire+0x739/0x4770
[  108.356872]  ? print_usage_bug+0x480/0x480
[  108.357407]  ? __lock_acquire+0x739/0x4770
[  108.357939]  ? print_usage_bug+0x480/0x480
[  108.358422]  ? __lock_acquire+0x739/0x4770
[  108.358904]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  108.359486]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  108.360100]  ? __lock_acquire+0x739/0x4770
[  108.360694]  ? check_noncircular+0x20/0x20
[  108.361299]  ? __lock_acquire+0x739/0x4770
[  108.361919]  ? __lock_acquire+0x739/0x4770
[  108.362525]  ? perf_trace_lock+0xd6/0x900
[  108.363137]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  108.363907]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  108.364628]  ? trace_event_raw_event_lock+0x340/0x340
[  108.365307]  ? __lock_acquire+0x739/0x4770
[  108.365810]  ? avc_has_perm_noaudit+0xbe/0x520
[  108.366390]  ? check_noncircular+0x20/0x20
[  108.366938]  ? perf_trace_lock+0xd6/0x900
[  108.367471]  ? perf_trace_lock+0xd6/0x900
[  108.368023]  ? trace_event_raw_event_lock+0x340/0x340
[  108.369175]  ? trace_event_raw_event_lock+0x340/0x340
[  108.369815]  ? perf_trace_lock+0xd6/0x900
[  108.370380]  ? trace_event_raw_event_lock+0x340/0x340
[  108.371066]  ? perf_trace_lock+0xd6/0x900
[  108.371626]  ? check_noncircular+0x20/0x20
[  108.372240]  ? trace_event_raw_event_lock+0x340/0x340
[  108.372910]  ? check_noncircular+0x20/0x20
[  108.373467]  ? find_held_lock+0x39/0x1d0
[  108.374002]  ? lock_downgrade+0x990/0x990
[  108.374549]  ? __fget+0xbb/0x580
[  108.375004]  ? lock_release+0xd70/0xd70
[  108.375535]  ? __lock_is_held+0xbc/0x140
[  108.376240]  ? __fget+0x362/0x580
[  108.376725]  ? iterate_fd+0x3f0/0x3f0
[  108.377254]  ? proc_fail_nth_write+0xb5/0x260
[  108.377817]  ? find_held_lock+0x39/0x1d0
[  108.378331]  ? __fget_light+0x29d/0x390
[  108.378819]  ? sock_has_perm+0x29c/0x400
[  108.379309]  ? selinux_secmark_relabel_packet+0xc0/0xc0
[  108.380336]  ? wait_for_completion+0x7b0/0x7b0
[  108.380923]  sock_common_getsockopt+0x95/0xd0
[  108.381470]  ? sock_common_getsockopt+0x95/0xd0
[  108.382053]  SyS_getsockopt+0x178/0x340
[  108.382575]  ? SyS_setsockopt+0x360/0x360
[  108.383084]  ? SyS_write+0x184/0x220
[  108.383555]  ? entry_SYSCALL_64_fastpath+0x5/0xbe
[  108.384247]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  108.384869]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  108.385535]  entry_SYSCALL_64_fastpath+0x1f/0xbe
[  108.386172] RIP: 0033:0x447c89
[  108.386613] RSP: 002b:00007fdfe8936bd8 EFLAGS: 00000246 ORIG_RAX: 0000000000000037
[  108.387627] RAX: ffffffffffffffda RBX: 00007fdfe89376cc RCX: 0000000000447c89
[  108.389143] RDX: 000000000000006f RSI: 0000000000000084 RDI: 0000000000000013
[  108.389948] RBP: 0000000000000086 R08: 000000002000b000 R09: 0000000000000000
[  108.390666] R10: 000000002000affc R11: 0000000000000246 R12: 00000000004a96f0
[  108.391391] R13: 0000000000000000 R14: 00007fdfe89369c8 R15: 00007fdfe8936b38
2017/11/05 06:21:26 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000f39000)="2f6465762f696e7075742f6d69636500", 0x0, 0x430100)
ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000970000)={0x0, 0xffffffffffffffff, 0x0})
syz_open_dev$mouse(&(0x7f000028c000)="2f6465762f696e7075742f6d6f7573652300", 0x7, 0x101001)
read(0xffffffffffffffff, &(0x7f00004a9000)="", 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfe, 0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
symlinkat(&(0x7f0000303000-0x8)="2e2f66696c653100", r1, &(0x7f0000f49000)="2e2f66696c653000")
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030f000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x20000, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000125000-0x8)={0x0, 0x0})
socket$inet6_udp(0xa, 0x2, 0x0)
llistxattr(&(0x7f0000546000)="2e2f66696c653100", &(0x7f0000567000-0xf6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f)
r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1000080000, 0x0, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x228c000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x3, 0x0)
write(0xffffffffffffffff, &(0x7f0000011000)="", 0x0)
r4 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82)
ioctl$LOOP_CTL_ADD(r2, 0x4c81, r4)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, r3)
2017/11/05 06:21:26 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000f39000)="2f6465762f696e7075742f6d69636500", 0x0, 0x430100)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000970000)={0x400000000007, r0, 0x0})
syz_open_dev$mouse(&(0x7f000028c000)="2f6465762f696e7075742f6d6f7573652300", 0x4, 0x8080)
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x800)
read(r2, &(0x7f00004a9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x34)
r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfe, 0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000033000)="2e2f66696c653000", 0x80000000)
mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000002c000)="2e2f66696c653000", &(0x7f000002d000-0x6)="72616d667300", 0x1, &(0x7f000000a000)="61")
symlinkat(&(0x7f0000303000-0x8)="2e2f66696c653100", r3, &(0x7f0000f49000)="2e2f66696c653000")
r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030f000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x20000, 0x0)
getsockopt$inet6_udp_int(r2, 0x11, 0xba9bc33ff20b0324, &(0x7f0000257000)=0x0, &(0x7f0000806000-0x4)=0x4)
fcntl$getownex(r2, 0x10, &(0x7f0000125000-0x8)={0x0, 0x0})
socket$inet6_udp(0xa, 0x2, 0x0)
llistxattr(&(0x7f0000546000)="2e2f66696c653100", &(0x7f0000567000-0xf6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6)
r5 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1000080000, 0x0, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x228c000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r6 = socket(0x10, 0x3, 0x0)
write(r2, &(0x7f0000011000)="26000000130047f10701c1b00e00001d000000000100000009ef18ffff00f132050011006e35", 0x26)
getsockname$packet(r6, &(0x7f0000508000-0xf)={0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000156000-0x4)=0x14)
getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f00002e0000)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ff8000)=0xe8)
setsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000cb6000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0x2, 0x3, 0x2, 0xfffffffffffffff7, 0x1b, 0xa0, 0x80, 0x0, r7, r8}, {0x4, 0x6, 0x7, 0x3, 0x1, 0x100000001, 0x100000000, 0x8000}, {0xd9e, 0x2, 0x1, 0x4}, 0x9, 0x8, 0x4ba1e912, 0x0, 0x60, 0x2}, {{@in=@rand_addr=0x23, 0x8, 0x0}, 0xf, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100, 0x0, 0x3, 0x4, 0x100000001, 0x8, 0xffffffffffffffff}}, 0xe8)
r9 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
ioctl$LOOP_CTL_ADD(r4, 0x4c81, r9)
ioctl$LOOP_CTL_ADD(r4, 0x4c80, r5)
socket(0x11, 0x2, 0x800000000000)
2017/11/05 06:21:26 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x1, &(0x7f0000001000-0x60)={0x0, 0x22, 0x6, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=<r0=>0x0)
timer_delete(r0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = semget$private(0x0, 0x20000000102, 0x0)
ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x40085203, &(0x7f00001e8000-0x6c)={0x0, 0x64, "a9334998945d67dfe635154cb95a74c8446e45e997f5171b6fc884192dbba6b919dccd22845d44eaec4d2acfd51a0cf550fe8e890f2d2da5179807efa4a033c05cff4c69f7c2b76511547fc62eb8775c21e0551631f6d9b7eee9dd9bc97de1398c7dd06d"})
semop(r1, &(0x7f0000031000)=[{0x0, 0xfffffffffffffffa, 0x0}], 0x1)
r2 = openat(0xffffffffffffff9c, &(0x7f000037b000-0x8)="2e2f66696c653000", 0x2, 0x40)
ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000d7b000)=0x7f)
r3 = syz_open_dev$mice(&(0x7f0000f09000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x101001)
ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000db7000-0x8)={<r4=>0x0, 0x0})
ioctl$DRM_IOCTL_NEW_CTX(0xffffffffffffffff, 0x40086425, &(0x7f0000605000-0x8)={r4, 0x2})
semop(r1, &(0x7f0000021000-0x18)=[{0x0, 0x81, 0x0}], 0x1)
2017/11/05 06:21:26 executing program 0 (fault-call:4 fault-nth:1):
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000a2c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f8a000)=0xc)
r0 = socket$inet(0x2, 0x1000000000000805, 0x0)
bind$inet(r0, &(0x7f0000a2e000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000000b000-0x4)={0x0, 0x1, &(0x7f000076a000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000000b000)=0x10)
2017/11/05 06:21:26 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000c83000-0x4)=0x1, 0x4)
bind$inet(r0, &(0x7f000089c000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r0, &(0x7f00006b3000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
close(r0)
getsockopt(0xffffffffffffffff, 0x4, 0x0, &(0x7f00004d1000-0x6e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c6c000-0x4)=0x39)
epoll_create1(0x1001000000080100)
2017/11/05 06:21:26 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f64000)="2f6465762f73657175656e63657200", 0x101, 0x0)
accept4$ipx(r0, 0x0, &(0x7f0000f63000)=0x0, 0x80800)
mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000f60000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x9, [@multicast2=0xe0000002, @empty=0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, @loopback=0x7f000001, @multicast1=0xe0000001, @rand_addr=0x0, @empty=0x0, @broadcast=0xffffffff]}, 0x34)
setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000f61000)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x1}, 0xc)
setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f00004b3000)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x0}, 0xc)
socketpair(0x0, 0x80f, 0x0, &(0x7f000034a000-0x8)={<r2=>0x0, <r3=>0x0})
mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000767000)={0x0, 0x80000, r2})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000b7f000-0x20)={@common="73697430000000000000000000000000", @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
socketpair$inet(0x2, 0x1, 0x8, &(0x7f0000b39000)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
getsockopt$inet_buf(r5, 0x0, 0x23, &(0x7f0000209000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000035a000-0x3)=0xd5)
r6 = socket$inet6(0xa, 0x3, 0x2)
ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000334000)={@common="73697430000000000000000000000000", @ifru_flags=0x1})
clock_gettime(0xb, &(0x7f0000ff4000)={0x0, 0x0})
clock_gettime(0x0, &(0x7f0000e78000-0x10)={<r7=>0x0, <r8=>0x0})
recvmmsg(r4, &(0x7f0000231000-0x78)=[], 0x0, 0x1, &(0x7f000052c000)={r7, r8+10000000})
getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000d76000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e0e000-0x4)=0xe8)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000bd8000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000e22000-0x20)={@generic="e971437570043d82d4a86b9aae261e7a", @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
socket$inet6(0xa, 0x100000002000000, 0x4)
mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b48000-0x4)=0x4, 0x4)
[  108.432403] FAULT_INJECTION: forcing a failure.
[  108.432403] name failslab, interval 1, probability 0, space 0, times 0
[  108.434381] CPU: 0 PID: 18825 Comm: syz-executor0 Not tainted 4.14.0-rc7-next-20171103+ #10
[  108.435349] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011
[  108.436213] Call Trace:
[  108.436455]  dump_stack+0x194/0x257
[  108.436806]  ? arch_local_irq_restore+0x53/0x53
[  108.437321]  should_fail+0x8c0/0xa40
[  108.437695]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  108.438211]  ? find_held_lock+0x39/0x1d0
[  108.438610]  ? lock_downgrade+0x990/0x990
[  108.439025]  ? check_noncircular+0x20/0x20
[  108.439480]  ? __lock_is_held+0xbc/0x140
[  108.439900]  ? trace_event_raw_event_sched_switch+0x8a0/0x8a0
[  108.440630]  ? rcu_note_context_switch+0x710/0x710
[  108.441196]  ? check_noncircular+0x20/0x20
[  108.441786]  should_failslab+0xec/0x120
[  108.442902]  kmem_cache_alloc_trace+0x4b/0x750
[  108.443421]  ? sctp_addrs_lookup_transport+0x55a/0x920
[  108.444058]  sctp_association_new+0x114/0x2200
[  108.444517]  ? sctp_trans_elect_best+0x310/0x310
[  108.445040]  ? lock_downgrade+0x990/0x990
[  108.445481]  ? sctp_epaddr_lookup_transport+0xa10/0xa10
[  108.446081]  ? lock_release+0xd70/0xd70
[  108.446591]  ? lock_release+0xd70/0xd70
[  108.447106]  ? sctp_has_association+0x115/0x1b0
[  108.447573]  ? sctp_v4_scope+0xfc/0x130
[  108.448017]  __sctp_connect+0x5e7/0xc80
[  108.448519]  ? sctp_wait_for_sndbuf+0x7c0/0x7c0
[  108.448973]  ? lock_release+0xd70/0xd70
[  108.449549]  ? check_stack_object+0x140/0x140
[  108.449983]  ? rcu_read_lock_sched_held+0x108/0x120
[  108.450522]  ? __might_sleep+0x95/0x190
[  108.450984]  __sctp_setsockopt_connectx+0x1ae/0x1f0
[  108.451544]  ? __sctp_setsockopt_connectx+0x1ae/0x1f0
[  108.452160]  sctp_getsockopt+0x3f16/0x70b0
[  108.452623]  ? check_noncircular+0x20/0x20
[  108.453015]  ? print_usage_bug+0x480/0x480
[  108.453536]  ? sctp_getsockopt_peeloff_common+0x300/0x300
[  108.454030]  ? __lock_acquire+0x739/0x4770
[  108.454495]  ? __lock_acquire+0x739/0x4770
[  108.455021]  ? print_usage_bug+0x480/0x480
[  108.455584]  ? print_usage_bug+0x480/0x480
[  108.456101]  ? __lock_acquire+0x739/0x4770
[  108.456533]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  108.457108]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  108.457834]  ? __lock_acquire+0x739/0x4770
[  108.458401]  ? __lock_acquire+0x739/0x4770
[  108.458876]  ? __lock_acquire+0x739/0x4770
[  108.459308]  ? perf_trace_lock+0xd6/0x900
[  108.459825]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  108.460561]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  108.461224]  ? trace_event_raw_event_lock+0x340/0x340
[  108.461721]  ? __lock_acquire+0x739/0x4770
[  108.462254]  ? check_noncircular+0x20/0x20
[  108.462816]  ? perf_trace_lock_acquire+0xe3/0x980
[  108.463430]  ? perf_trace_lock+0xd6/0x900
[  108.463952]  ? perf_trace_lock+0xd6/0x900
[  108.464508]  ? trace_event_raw_event_lock+0x340/0x340
[  108.465162]  ? perf_trace_lock+0xd6/0x900
[  108.465691]  ? trace_event_raw_event_lock+0x340/0x340
[  108.466340]  ? perf_trace_lock+0xd6/0x900
[  108.466872]  ? check_noncircular+0x20/0x20
[  108.467395]  ? trace_event_raw_event_lock+0x340/0x340
[  108.468422]  ? perf_trace_lock+0x900/0x900
[  108.468952]  ? perf_trace_lock+0x900/0x900
[  108.469466]  ? find_held_lock+0x39/0x1d0
[  108.469984]  ? lock_downgrade+0x990/0x990
[  108.470509]  ? __fget+0xbb/0x580
[  108.470922]  ? lock_release+0xd70/0xd70
[  108.471423]  ? __lock_is_held+0xbc/0x140
[  108.471958]  ? __fget+0x362/0x580
[  108.472473]  ? iterate_fd+0x3f0/0x3f0
[  108.472951]  ? proc_fail_nth_write+0xb5/0x260
[  108.473496]  ? find_held_lock+0x39/0x1d0
[  108.474021]  ? __fget_light+0x29d/0x390
[  108.474519]  ? sock_has_perm+0x29c/0x400
[  108.475035]  ? selinux_secmark_relabel_packet+0xc0/0xc0
[  108.475715]  ? wait_for_completion+0x7b0/0x7b0
[  108.476353]  sock_common_getsockopt+0x95/0xd0
[  108.476941]  ? sock_common_getsockopt+0x95/0xd0
[  108.477535]  SyS_getsockopt+0x178/0x340
[  108.478016]  ? SyS_setsockopt+0x360/0x360
[  108.478521]  ? SyS_write+0x184/0x220
[  108.478971]  ? entry_SYSCALL_64_fastpath+0x5/0xbe
[  108.479729]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  108.480240]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  108.480724]  entry_SYSCALL_64_fastpath+0x1f/0xbe
[  108.481205] RIP: 0033:0x447c89
[  108.481537] RSP: 002b:00007fdfe8936bd8 EFLAGS: 00000246 ORIG_RAX: 0000000000000037
[  108.482273] RAX: ffffffffffffffda RBX: 00007fdfe89376cc RCX: 0000000000447c89
[  108.482965] RDX: 000000000000006f RSI: 0000000000000084 RDI: 0000000000000013
[  108.483658] RBP: 0000000000000086 R08: 000000002000b000 R09: 0000000000000000
[  108.484705] R10: 000000002000affc R11: 0000000000000246 R12: 00000000004a96f0
[  108.485448] R13: 0000000000000000 R14: 00007fdfe89369c8 R15: 00007fdfe8936b38
2017/11/05 06:21:27 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x803, 0x0)
sendto(r0, &(0x7f0000444000-0x12)="120000001600e7ff00f9e90009339b0f0a9b", 0x12, 0x0, 0x0, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fd8000-0xc)="2f6465762f72666b696c6c00", 0x1, 0x0)
munlock(&(0x7f00000b0000/0x1000)=nil, 0x1000)
ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000001000-0x4)=0x0)
getsockname$netlink(r0, &(0x7f00001a6000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d19000)=0xc)
mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$sndtimer(&(0x7f000002a000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x40000)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f000001e000-0x4)=0xffffffffffffffff)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000558000)=0xfffffffffffffc01, 0x4)
clock_gettime(0x0, &(0x7f0000025000)={0x0, 0x0})
ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000aaf000-0x4)=0x0)
r3 = epoll_create1(0x80000)
pipe2(&(0x7f0000d3a000-0x8)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff}, 0x800)
mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f000000e000-0xb)="2f6465762f6877726e6700", 0x111400, 0x0)
mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCCONS(r1, 0x541d)
r6 = accept$ipx(r3, &(0x7f000002e000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000000e000-0x4)=0x10)
read(r2, &(0x7f00006c7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf2)
ioctl$TCSETAW(r5, 0x5402, &(0x7f000002d000)={0x10a, 0x4, 0xeb9, 0x4, 0x2, 0x80000000, 0x80000001, 0x83, 0x80000002, 0xfffffffffffffff8})
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r2, &(0x7f000002b000-0xc)={0x80000004, 0x0})
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x1, 0x0, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$sock_void(r4, 0x1, 0x24, 0x0, 0x0)
getsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f0000202000)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10)
ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b06000)={0x0, 0x0, 0x0}, &(0x7f0000b12000-0x4)=0xc)
2017/11/05 06:21:27 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000c83000-0x4)=0x1, 0x4)
r1 = syz_open_dev$usbmon(&(0x7f000093f000)="2f6465762f7573626d6f6e2300", 0x73f5b26f, 0x10000)
bind$inet(r0, &(0x7f000089c000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000f36000-0x20)={0x1, 0x80000000, 0x200, 0x3, 0x1f, 0x8001, 0x8, 0x400, <r2=>0x0}, &(0x7f0000a22000)=0x20)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000bfa000)={r2, 0xfffffffffffffffd}, 0x8)
connect$inet(r0, &(0x7f00006b3000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f00002d7000-0x6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00005b5000-0x4)=0x7c)
socket$netlink(0x10, 0x3, 0xfffffefffffffffb)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
close(r0)
getsockopt(0xffffffffffffffff, 0x4, 0x0, &(0x7f00004d1000-0x6e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c6c000-0x4)=0x39)
epoll_create1(0x1001000000080102)
2017/11/05 06:21:27 executing program 0 (fault-call:4 fault-nth:2):
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000a2c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f8a000)=0xc)
r0 = socket$inet(0x2, 0x1000000000000805, 0x0)
bind$inet(r0, &(0x7f0000a2e000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000000b000-0x4)={0x0, 0x1, &(0x7f000076a000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000000b000)=0x10)
[  108.517321] FAULT_INJECTION: forcing a failure.
[  108.517321] name failslab, interval 1, probability 0, space 0, times 0
2017/11/05 06:21:27 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f74000-0x9)="2f6465762f76637300", 0x2000, 0x0)
getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000a48000-0x4)=0x800, &(0x7f00001da000-0x4)=0x4)
r1 = semget$private(0x0, 0x20000000102, 0x0)
semop(r1, &(0x7f0000031000)=[{0x0, 0xfffffffffffffffa, 0x0}], 0x1)
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00008cc000-0x9)="2f6465762f76637300", 0x40000, 0x0)
ioctl$int_out(r2, 0x5460, &(0x7f0000cbe000)=0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000955000-0x58)={0x4, 0x1000, 0x6, 0x6, 0x80000001, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
semop(r1, &(0x7f0000021000-0x18)=[{0x0, 0x81, 0x0}], 0x1)
ioctl$VT_RESIZE(r2, 0x5609, &(0x7f000094d000)={0x7, 0xd7c, 0x1})
[  108.519543] CPU: 0 PID: 18844 Comm: syz-executor0 Not tainted 4.14.0-rc7-next-20171103+ #10
[  108.520741] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011
[  108.521862] Call Trace:
[  108.522209]  dump_stack+0x194/0x257
[  108.523853]  ? arch_local_irq_restore+0x53/0x53
[  108.523885]  should_fail+0x8c0/0xa40
[  108.523901]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  108.523919]  ? find_held_lock+0x39/0x1d0
[  108.523948]  ? lock_downgrade+0x990/0x990
[  108.523953]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  108.523970]  ? __lock_is_held+0xbc/0x140
[  108.524006]  ? trace_event_raw_event_sched_switch+0x8a0/0x8a0
[  108.524019]  ? rcu_note_context_switch+0x710/0x710
[  108.524025]  ? sctp_outq_init+0x2ea/0x410
[  108.524049]  should_failslab+0xec/0x120
[  108.524059]  __kmalloc+0x63/0x760
[  108.524069]  ? mark_held_locks+0xb2/0x100
[  108.524079]  ? __raw_spin_lock_init+0x1c/0x100
[  108.524085]  ? sctp_stream_alloc_out+0x2f/0x1a0
2017/11/05 06:21:27 executing program 0 (fault-call:4 fault-nth:3):
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000a2c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f8a000)=0xc)
r0 = socket$inet(0x2, 0x1000000000000805, 0x0)
bind$inet(r0, &(0x7f0000a2e000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000000b000-0x4)={0x0, 0x1, &(0x7f000076a000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000000b000)=0x10)
[  108.524103]  sctp_stream_alloc_out+0x2f/0x1a0
[  108.524120]  sctp_stream_init+0xe6/0x340
[  108.524126]  ? __raw_spin_lock_init+0x2d/0x100
[  108.524152]  sctp_association_new+0x12b9/0x2200
2017/11/05 06:21:27 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f00000d4000)=0x1, 0x4)
bind$inet(r0, &(0x7f000089c000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r0, &(0x7f00006b3000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
close(r1)
getsockopt(0xffffffffffffffff, 0x4, 0x0, &(0x7f00004d1000-0x6e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c6c000-0x4)=0x39)
r2 = epoll_create1(0x1001000000080102)
write(r2, &(0x7f0000a6e000)="199bbb3fa16dbe67b392deb9943c052fcf6748faad9bf95549c25f25287fb8b742baa02c72eed3c0eba53bc65ab252e34f44cb2f359f07c015968b4eb95966dd6f1347f6f936a3c0ddb5064a830158e65a485d938c3c553c13ef7862edb2dc40062a2d6ffe13cb6e15579fb5a105e5fec5df5d9e611c6c401d6f321bb6219468f5cd2c8597d5e287e8f0d69c8c1a4f81b4f2cc8fa8aed001c573943563ed8b94dd4f42b279ccb1adce6ee960e40d7764", 0xb0)
[  108.524176]  ? sctp_trans_elect_best+0x310/0x310
[  108.524185]  ? lock_downgrade+0x990/0x990
[  108.524207]  ? sctp_epaddr_lookup_transport+0xa10/0xa10
[  108.524226]  ? lock_release+0xd70/0xd70
[  108.524263]  ? sctp_has_association+0x115/0x1b0
[  108.524268]  ? sctp_v4_scope+0xfc/0x130
[  108.524283]  __sctp_connect+0x5e7/0xc80
[  108.524305]  ? sctp_wait_for_sndbuf+0x7c0/0x7c0
[  108.524312]  ? lock_release+0xd70/0xd70
[  108.524323]  ? check_stack_object+0x140/0x140
[  108.524330]  ? rcu_read_lock_sched_held+0x108/0x120
[  108.524344]  ? __might_sleep+0x95/0x190
[  108.524362]  __sctp_setsockopt_connectx+0x1ae/0x1f0
[  108.524366]  ? __sctp_setsockopt_connectx+0x1ae/0x1f0
[  108.524380]  sctp_getsockopt+0x3f16/0x70b0
[  108.524399]  ? print_usage_bug+0x480/0x480
[  108.524410]  ? sctp_getsockopt_peeloff_common+0x300/0x300
[  108.524426]  ? __lock_acquire+0x739/0x4770
[  108.524431]  ? __lock_acquire+0x739/0x4770
[  108.524444]  ? print_usage_bug+0x480/0x480
[  108.524447]  ? __lock_acquire+0x739/0x4770
[  108.524463]  ? print_usage_bug+0x480/0x480
[  108.524470]  ? __lock_acquire+0x739/0x4770
[  108.524475]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  108.524481]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  108.524512]  ? __lock_acquire+0x739/0x4770
[  108.524520]  ? perf_trace_lock+0x900/0x900
[  108.524527]  ? check_noncircular+0x20/0x20
[  108.524533]  ? perf_trace_lock+0x900/0x900
[  108.524551]  ? __lock_acquire+0x739/0x4770
[  108.524568]  ? __lock_acquire+0x739/0x4770
[  108.524574]  ? perf_trace_lock+0xd6/0x900
[  108.524593]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  108.524610]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  108.524618]  ? trace_event_raw_event_lock+0x340/0x340
[  108.524622]  ? __lock_acquire+0x739/0x4770
[  108.524635]  ? check_noncircular+0x20/0x20
[  108.524644]  ? perf_trace_lock_acquire+0xe3/0x980
[  108.524652]  ? perf_trace_lock+0xd6/0x900
[  108.524663]  ? perf_trace_lock+0xd6/0x900
[  108.524680]  ? trace_event_raw_event_lock+0x340/0x340
[  108.524696]  ? perf_trace_lock+0xd6/0x900
[  108.524713]  ? trace_event_raw_event_lock+0x340/0x340
[  108.524717]  ? perf_trace_lock+0xd6/0x900
[  108.524730]  ? check_noncircular+0x20/0x20
[  108.524738]  ? trace_event_raw_event_lock+0x340/0x340
[  108.524751]  ? perf_trace_lock+0x900/0x900
[  108.524769]  ? perf_trace_lock+0x900/0x900
[  108.524782]  ? find_held_lock+0x39/0x1d0
[  108.524805]  ? lock_downgrade+0x990/0x990
[  108.524827]  ? __fget+0xbb/0x580
[  108.524843]  ? lock_release+0xd70/0xd70
[  108.524855]  ? __lock_is_held+0xbc/0x140
[  108.524879]  ? __fget+0x362/0x580
[  108.524898]  ? iterate_fd+0x3f0/0x3f0
[  108.524905]  ? proc_fail_nth_write+0xb5/0x260
[  108.524918]  ? find_held_lock+0x39/0x1d0
[  108.524946]  ? __fget_light+0x29d/0x390
[  108.524953]  ? sock_has_perm+0x29c/0x400
[  108.524963]  ? selinux_secmark_relabel_packet+0xc0/0xc0
[  108.524970]  ? wait_for_completion+0x7b0/0x7b0
[  108.525011]  sock_common_getsockopt+0x95/0xd0
[  108.525018]  ? sock_common_getsockopt+0x95/0xd0
[  108.525034]  SyS_getsockopt+0x178/0x340
[  108.525047]  ? SyS_setsockopt+0x360/0x360
[  108.525052]  ? SyS_write+0x184/0x220
[  108.525062]  ? entry_SYSCALL_64_fastpath+0x5/0xbe
[  108.525071]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  108.525080]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  108.525097]  entry_SYSCALL_64_fastpath+0x1f/0xbe
[  108.525101] RIP: 0033:0x447c89
[  108.525104] RSP: 002b:00007fdfe8936bd8 EFLAGS: 00000246 ORIG_RAX: 0000000000000037
[  108.525110] RAX: ffffffffffffffda RBX: 00007fdfe89376cc RCX: 0000000000447c89
[  108.525113] RDX: 000000000000006f RSI: 0000000000000084 RDI: 0000000000000013
[  108.525116] RBP: 0000000000000086 R08: 000000002000b000 R09: 0000000000000000
[  108.525119] R10: 000000002000affc R11: 0000000000000246 R12: 00000000004a96f0
[  108.525122] R13: 0000000000000000 R14: 00007fdfe89369c8 R15: 00007fdfe8936b38
[  108.560772] FAULT_INJECTION: forcing a failure.
[  108.560772] name failslab, interval 1, probability 0, space 0, times 0
[  108.560779] CPU: 0 PID: 18854 Comm: syz-executor0 Not tainted 4.14.0-rc7-next-20171103+ #10
[  108.560783] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011
[  108.560785] Call Trace:
[  108.560795]  dump_stack+0x194/0x257
[  108.560808]  ? arch_local_irq_restore+0x53/0x53
[  108.560837]  should_fail+0x8c0/0xa40
[  108.560852]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  108.560874]  ? find_held_lock+0x39/0x1d0
[  108.560900]  ? lock_downgrade+0x990/0x990
[  108.560903]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  108.560914]  ? __lock_is_held+0xbc/0x140
[  108.560935]  ? trace_event_raw_event_sched_switch+0x8a0/0x8a0
[  108.560943]  ? rcu_note_context_switch+0x710/0x710
[  108.560947]  ? sctp_outq_init+0x2ea/0x410
[  108.560961]  should_failslab+0xec/0x120
[  108.560967]  __kmalloc+0x63/0x760
[  108.560973]  ? mark_held_locks+0xb2/0x100
[  108.560979]  ? __raw_spin_lock_init+0x1c/0x100
[  108.560983]  ? sctp_stream_alloc_out+0x2f/0x1a0
[  108.560994]  sctp_stream_alloc_out+0x2f/0x1a0
[  108.561004]  sctp_stream_init+0xe6/0x340
[  108.561007]  ? __raw_spin_lock_init+0x2d/0x100
[  108.561018]  sctp_association_new+0x12b9/0x2200
[  108.561031]  ? sctp_trans_elect_best+0x310/0x310
[  108.561037]  ? lock_downgrade+0x990/0x990
[  108.561050]  ? sctp_epaddr_lookup_transport+0xa10/0xa10
[  108.561062]  ? lock_release+0xd70/0xd70
[  108.561088]  ? sctp_has_association+0x115/0x1b0
[  108.561092]  ? sctp_v4_scope+0xfc/0x130
[  108.561104]  __sctp_connect+0x5e7/0xc80
[  108.561120]  ? sctp_wait_for_sndbuf+0x7c0/0x7c0
[  108.561126]  ? lock_release+0xd70/0xd70
[  108.561134]  ? check_stack_object+0x140/0x140
[  108.561140]  ? rcu_read_lock_sched_held+0x108/0x120
[  108.561150]  ? __might_sleep+0x95/0x190
[  108.561164]  __sctp_setsockopt_connectx+0x1ae/0x1f0
[  108.561167]  ? __sctp_setsockopt_connectx+0x1ae/0x1f0
[  108.561178]  sctp_getsockopt+0x3f16/0x70b0
[  108.561192]  ? print_usage_bug+0x480/0x480
[  108.561200]  ? sctp_getsockopt_peeloff_common+0x300/0x300
[  108.561212]  ? __lock_acquire+0x739/0x4770
[  108.561217]  ? __lock_acquire+0x739/0x4770
[  108.561230]  ? print_usage_bug+0x480/0x480
[  108.561233]  ? __lock_acquire+0x739/0x4770
[  108.561245]  ? print_usage_bug+0x480/0x480
[  108.561250]  ? __lock_acquire+0x739/0x4770
[  108.561254]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  108.561258]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  108.561282]  ? __lock_acquire+0x739/0x4770
[  108.561288]  ? perf_trace_lock+0x900/0x900
[  108.561293]  ? check_noncircular+0x20/0x20
[  108.561298]  ? perf_trace_lock+0x900/0x900
[  108.561311]  ? __lock_acquire+0x739/0x4770
[  108.561324]  ? __lock_acquire+0x739/0x4770
[  108.561329]  ? perf_trace_lock+0xd6/0x900
[  108.561343]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  108.561357]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  108.561362]  ? trace_event_raw_event_lock+0x340/0x340
[  108.561365]  ? __lock_acquire+0x739/0x4770
[  108.561374]  ? check_noncircular+0x20/0x20
[  108.561381]  ? perf_trace_lock_acquire+0xe3/0x980
[  108.561387]  ? perf_trace_lock+0xd6/0x900
[  108.561395]  ? perf_trace_lock+0xd6/0x900
[  108.561409]  ? trace_event_raw_event_lock+0x340/0x340
[  108.561421]  ? perf_trace_lock+0xd6/0x900
[  108.561437]  ? trace_event_raw_event_lock+0x340/0x340
[  108.561443]  ? perf_trace_lock+0xd6/0x900
[  108.561458]  ? check_noncircular+0x20/0x20
[  108.561469]  ? trace_event_raw_event_lock+0x340/0x340
[  108.561485]  ? perf_trace_lock+0x900/0x900
[  108.561508]  ? perf_trace_lock+0x900/0x900
[  108.561525]  ? find_held_lock+0x39/0x1d0
[  108.561543]  ? lock_downgrade+0x990/0x990
[  108.561557]  ? __fget+0xbb/0x580
[  108.561569]  ? lock_release+0xd70/0xd70
[  108.561578]  ? __lock_is_held+0xbc/0x140
[  108.561597]  ? __fget+0x362/0x580
[  108.561611]  ? iterate_fd+0x3f0/0x3f0
[  108.561616]  ? proc_fail_nth_write+0xb5/0x260
[  108.561626]  ? find_held_lock+0x39/0x1d0
[  108.561647]  ? __fget_light+0x29d/0x390
[  108.561653]  ? sock_has_perm+0x29c/0x400
[  108.561661]  ? selinux_secmark_relabel_packet+0xc0/0xc0
[  108.561666]  ? wait_for_completion+0x7b0/0x7b0
[  108.561695]  sock_common_getsockopt+0x95/0xd0
[  108.561699]  ? sock_common_getsockopt+0x95/0xd0
[  108.561709]  SyS_getsockopt+0x178/0x340
[  108.561719]  ? SyS_setsockopt+0x360/0x360
[  108.561722]  ? SyS_write+0x184/0x220
[  108.561727]  ? entry_SYSCALL_64_fastpath+0x5/0xbe
[  108.561734]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  108.561741]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  108.561754]  entry_SYSCALL_64_fastpath+0x1f/0xbe
[  108.561757] RIP: 0033:0x447c89
[  108.561760] RSP: 002b:00007fdfe8936bd8 EFLAGS: 00000246 ORIG_RAX: 0000000000000037
[  108.561764] RAX: ffffffffffffffda RBX: 00007fdfe89376cc RCX: 0000000000447c89
[  108.561767] RDX: 000000000000006f RSI: 0000000000000084 RDI: 0000000000000013
[  108.561769] RBP: 0000000000000086 R08: 000000002000b000 R09: 0000000000000000
[  108.561771] R10: 000000002000affc R11: 0000000000000246 R12: 00000000004a96f0
[  108.561773] R13: 0000000000000000 R14: 00007fdfe89369c8 R15: 00007fdfe8936b38
2017/11/05 06:21:27 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
r2 = inotify_add_watch(r1, &(0x7f0000d82000-0x8)="2e2f66696c653000", 0x88)
inotify_rm_watch(r1, r2)
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000a70000-0x20)={0x4, <r3=>0x0, 0x0, 0x4})
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000ca6000)={0x6, r3, 0x100000010001, 0x4})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000632000)="2e2f66696c653000", 0x0)
r4 = accept$inet(0xffffffffffffff9c, &(0x7f0000850000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000004f000)=0x10)
readv(r1, &(0x7f0000df2000-0x10)=[{&(0x7f0000ed3000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x85}], 0x1)
ioctl$sock_inet_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f0000aa5000-0x4)=0x0)
r5 = socket$inet6_sctp(0xa, 0x5, 0x84)
signalfd4(r5, &(0x7f0000917000)={0xaaa1}, 0x8, 0x800)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000491000-0x5)="70726f6300", 0x1, &(0x7f0000c13000)="")
r6 = syz_open_dev$mice(&(0x7f0000a16000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x511000)
ioctl$VT_RESIZE(r6, 0x5609, &(0x7f00001b7000-0x6)={0x5f14, 0x178, 0x2})
r7 = open(&(0x7f0000fd1000)="2e2f66696c653000", 0x0, 0x0)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000143000)="2e2f66696c653000", &(0x7f0000ad2000)="72616d667300", 0x0, &(0x7f0000916000)="")
renameat2(r7, &(0x7f0000fcf000)="2e2f62757300", r7, &(0x7f0000fcf000-0x6)="2e2f66696c653000", 0x0)
r8 = openat(r7, &(0x7f0000f6d000)="2e2f62757300", 0x2000, 0x114)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_DISABLE(r8, 0x2401, 0x0)
getdents64(r8, &(0x7f0000bc9000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8)
clone(0x0, &(0x7f0000001000-0x1000)="", &(0x7f00009ac000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f000067b000)="")
mremap(&(0x7f00005d6000/0x2000)=nil, 0x2000, 0x2000, 0x0, &(0x7f0000d6e000/0x2000)=nil)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2403, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00003d9000)=0x0)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r8, 0xc04064a0, &(0x7f0000509000)={&(0x7f000028b000)=[0x0, 0x0, 0x0], &(0x7f0000a95000-0xc)=[0x0, 0x0, 0x0], &(0x7f0000858000-0xc)=[0x0, 0x0, 0x0], &(0x7f0000a79000)=[0x0], 0x3, 0x3, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0})
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f00005e0000-0x4)=0x0, &(0x7f0000183000)=0x4)
2017/11/05 06:21:27 executing program 0 (fault-call:4 fault-nth:4):
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000a2c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f8a000)=0xc)
r0 = socket$inet(0x2, 0x1000000000000805, 0x0)
bind$inet(r0, &(0x7f0000a2e000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000000b000-0x4)={0x0, 0x1, &(0x7f000076a000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000000b000)=0x10)
2017/11/05 06:21:27 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000f39000)="2f6465762f696e7075742f6d69636500", 0x0, 0x430100)
ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000970000)={0x0, <r1=>0xffffffffffffffff, 0x0})
syz_open_dev$mouse(&(0x7f000028c000)="2f6465762f696e7075742f6d6f7573652300", 0x4, 0x0)
read(0xffffffffffffffff, &(0x7f00004a9000)="", 0x0)
r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfe, 0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
symlinkat(&(0x7f0000303000-0x8)="2e2f66696c653100", r2, &(0x7f0000f49000)="2e2f66696c653000")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000ad000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000, 0x0, 0x3, 0x8, 0x57, 0x8eb, 0x3}, 0x20)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030f000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x20000, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000125000-0x8)={0x0, 0x0})
socket$inet6_udp(0xa, 0x2, 0x0)
llistxattr(&(0x7f0000546000)="2e2f66696c653100", &(0x7f0000567000-0xf6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f)
r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1000080000, 0x0, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x228c000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x3, 0x0)
write(0xffffffffffffffff, &(0x7f0000011000)="", 0x0)
r5 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82)
ioctl$LOOP_CTL_ADD(r3, 0x4c81, r5)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, r4)
2017/11/05 06:21:27 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f64000)="2f6465762f73657175656e63657200", 0x101, 0x0)
accept4$ipx(r0, 0x0, &(0x7f0000f63000)=0x0, 0x80800)
mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000f60000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x9, [@multicast2=0xe0000002, @empty=0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, @loopback=0x7f000001, @multicast1=0xe0000001, @rand_addr=0x0, @empty=0x0, @broadcast=0xffffffff]}, 0x34)
setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000f61000)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x1}, 0xc)
setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f00004b3000)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x0}, 0xc)
socketpair(0x0, 0x80f, 0x0, &(0x7f000034a000-0x8)={<r2=>0x0, <r3=>0x0})
mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000767000)={0x0, 0x80000, r2})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000b7f000-0x20)={@common="73697430000000000000000000000000", @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
socketpair$inet(0x2, 0x1, 0x8, &(0x7f0000b39000)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
getsockopt$inet_buf(r5, 0x0, 0x23, &(0x7f0000209000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000035a000-0x3)=0xd5)
r6 = socket$inet6(0xa, 0x3, 0x2)
ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000334000)={@common="73697430000000000000000000000000", @ifru_flags=0x1})
clock_gettime(0xb, &(0x7f0000ff4000)={0x0, 0x0})
clock_gettime(0x0, &(0x7f0000e78000-0x10)={<r7=>0x0, <r8=>0x0})
recvmmsg(r4, &(0x7f0000231000-0x78)=[], 0x0, 0x1, &(0x7f000052c000)={r7, r8+10000000})
getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000d76000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e0e000-0x4)=0xe8)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000bd8000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000e22000-0x20)={@generic="e971437570043d82d4a86b9aae261e7a", @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
socket$inet6(0xa, 0x100000002000000, 0x4)
mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b48000-0x4)=0x4, 0x4)
2017/11/05 06:21:27 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000c83000-0x4)=0x1, 0x4)
bind$inet(r0, &(0x7f000089c000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r0, &(0x7f00006b3000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
close(r1)
getsockopt(0xffffffffffffffff, 0x4, 0x0, &(0x7f00004d1000-0x6e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c6c000-0x4)=0x39)
epoll_create1(0x1001000000080102)
2017/11/05 06:21:27 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = semget$private(0x0, 0x20000000102, 0x0)
semop(r0, &(0x7f0000031000)=[{0x0, 0xfffffffffffffffa, 0x0}], 0x1)
semop(r0, &(0x7f0000021000-0x18)=[{0x0, 0x81, 0x0}], 0x1)
r1 = openat$hidraw0(0xffffffffffffff9c, &(0x7f000006e000)="2f6465762f6869647261773000", 0x400500, 0x0)
getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000349000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f7d000-0x4)=0x8)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000a75000-0x4)=0x0)
semget(0x3, 0x4, 0x40)
2017/11/05 06:21:27 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x5, 0x0)
setsockopt(r0, 0x1, 0x7, &(0x7f0000001000-0x4)="", 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = getpgrp(0xffffffffffffffff)
sched_getparam(r1, &(0x7f0000aa9000)=0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0)
ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000b69000-0x4)=0xfffffffffffffffe)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}})
socket(0x11, 0x80803, 0x0)
socketpair(0xa, 0x800, 0x5, &(0x7f00001b5000)={0x0, 0x0})
mmap(&(0x7f0000000000/0xbaa000)=nil, 0xbaa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
close(r3)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f000015a000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
pread64(r4, &(0x7f000050d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0, 0xffffffffffffffff)
pipe2(&(0x7f00002c5000-0x8)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff}, 0x80800)
r7 = socket(0x10, 0x806, 0x1)
write(r7, &(0x7f00003fe000)="24000000260007003200000800367700fbffffff0100000000000000ffffffff0100ff10", 0x24)
mkdir(&(0x7f0000632000)="2e2f66696c653000", 0x0)
recvfrom$unix(r6, &(0x7f0000b36000-0x91)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91, 0x2020, 0x0, 0x0)
r8 = open(&(0x7f000043f000-0x8)="2e2f66696c653000", 0x0, 0x0)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000b31000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x0, &(0x7f000002d000)="")
getdents(r5, &(0x7f00005b7000+0x2fb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40)
getdents64(r8, &(0x7f0000554000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x760)
2017/11/05 06:21:27 executing program 4:
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fb3000-0xc)={<r0=>0x0, 0x0, 0x0}, &(0x7f0000fb3000-0x4)=0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000001000-0x1)="55", &(0x7f0000001000-0x4)=0x0, &(0x7f00004a9000)=0x0, &(0x7f00001e5000)="")
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2b64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x3, 0xffffffffffffffff, 0x10000000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$loop(&(0x7f0000b75000-0xb)="2f6465762f6c6f6f702300", 0x20000000000001, 0x1)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000bb3000-0xb)="2f6465762f6877726e6700", 0x10080000600803, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000b20000+0xd8d)="62ffb6b8d88636200040ad02d49913e152a357d81739a7e8bb065f6300005b75af44009a91a93b9c2a422b5101fd513ccd7453cf86ef8d92c60666f97c06f316e8f81dea7c8db80000000000000000f997b9ae4c56fa15224a7b75f4fa252eb66025ce6f63f2fc1ff1c3ee7e", 0x6c, 0x800, &(0x7f000011e000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
chmod(&(0x7f00000a0000)="2e2f66696c653000", 0x2000000000000000)
r4 = syz_open_dev$loop(&(0x7f0000fb6000)="2f6465762f6c6f6f702300", 0x0, 0x80080002)
ioctl$TCSETSW(r1, 0x5402, &(0x7f0000dab000)={0x4, 0x9b, 0x4, 0xb867, 0x9, 0x4e, 0x7, 0x2, 0x400, 0x9e, 0x8a8b, 0x0})
r5 = creat(&(0x7f0000868000)="2e2f66696c653000", 0x20000007)
ioctl$TCSETA(r5, 0x5402, &(0x7f0000407000-0x14)={0x4, 0x4000007fffffbc, 0x2, 0x100, 0x4, 0xffffffffffffffe, 0x83e00, 0x9, 0x9, 0xb})
r6 = memfd_create(&(0x7f0000d56000-0x3)="242700", 0x0)
ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000df3000)=<r7=>0x0)
setxattr(&(0x7f00008a3000)="2e2f66696c653000", &(0x7f0000971000)=@random={"73797374656d2e00", "2e00"}, &(0x7f0000b45000-0x9)="6e6f64657647504c00", 0x9, 0x2)
ioctl$EVIOCRMFF(r6, 0x40044581, &(0x7f000092a000)=0x8)
fcntl$setown(r1, 0x8, r7)
pwritev(r6, &(0x7f00002d7000-0x20)=[{&(0x7f000081e000)="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", 0x800}, {&(0x7f0000767000-0x3b)="dadbf8c24f682370fbe430709f16c923c6fbf9c458c6b75304000000000000006c3ad34a9c5fe73de694537c503b43e221126186619b089a727a", 0x3a}], 0x2, 0x3)
pipe2(&(0x7f0000782000-0x4)={0x0, 0x0}, 0x80002)
ioctl$TCSETA(r6, 0x5402, &(0x7f0000a41000-0x14)={0x3, 0x1, 0x100, 0x200000000, 0x0, 0x7ffc, 0x363, 0x126e00, 0xae1, 0x2000000000000})
ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r6)
perf_event_open(&(0x7f00000fa000)={0x5, 0x78, 0x401, 0x638000000, 0x100, 0xbe, 0x0, 0x10001, 0x0, 0x7, 0x7f, 0x9, 0x4, 0x1, 0x0, 0x8, 0x20002, 0xffffffffffffffe0, 0x0, 0x42, 0x2, 0xfffffffffffffe00, 0x7, 0x6, 0x2, 0x1, 0x0}, r7, 0x0, r1, 0x6)
io_cancel(0x0, &(0x7f0000b84000-0x40)={0x0, 0x1000000000, 0x0, 0x3, 0x0, r2, &(0x7f00004fe000)="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", 0xfb, 0x1ff, 0x0, 0x1, r5}, &(0x7f0000aa9000-0x20)={0x0, 0x0, 0x0, 0x0})
sendfile(r4, r6, &(0x7f0000478000)=0x0, 0xfffffffd)
r8 = dup(r3)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r8, 0x0)
mbind(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, &(0x7f00007ce000)=0x0, 0x80a, 0x2)
[  108.758301] FAULT_INJECTION: forcing a failure.
[  108.758301] name failslab, interval 1, probability 0, space 0, times 0
[  108.760055] CPU: 0 PID: 18881 Comm: syz-executor0 Not tainted 4.14.0-rc7-next-20171103+ #10
[  108.761183] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011
[  108.762155] Call Trace:
[  108.762471]  dump_stack+0x194/0x257
[  108.762909]  ? arch_local_irq_restore+0x53/0x53
[  108.763493]  should_fail+0x8c0/0xa40
[  108.763959]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  108.765304]  ? find_held_lock+0x39/0x1d0
[  108.765833]  ? lock_downgrade+0x990/0x990
[  108.766284]  ? save_stack+0x43/0xd0
[  108.766689]  ? kasan_kmalloc+0xad/0xe0
[  108.767150]  ? __kmalloc+0x162/0x760
[  108.767601]  ? __lock_is_held+0xbc/0x140
[  108.768146]  ? trace_event_raw_event_sched_switch+0x8a0/0x8a0
[  108.768870]  ? rcu_note_context_switch+0x710/0x710
[  108.769492]  should_failslab+0xec/0x120
[  108.769990]  kmem_cache_alloc_trace+0x4b/0x750
[  108.770664]  ? __lock_is_held+0xbc/0x140
[  108.771206]  sctp_auth_asoc_copy_shkeys+0x1bd/0x520
[  108.771875]  ? sctp_auth_destroy_keys+0x3d0/0x3d0
[  108.772508]  ? __raw_spin_lock_init+0x1c/0x100
[  108.773094]  ? sctp_stream_alloc_out+0x2f/0x1a0
[  108.773693]  ? memset+0x31/0x40
[  108.774117]  ? sctp_stream_alloc_out+0x11e/0x1a0
[  108.774716]  ? sctp_sched_fcfs_init+0x9/0x10
[  108.775294]  ? sctp_stream_init+0x1cd/0x340
[  108.775810]  ? __raw_spin_lock_init+0x2d/0x100
[  108.776577]  sctp_association_new+0x16c6/0x2200
[  108.777170]  ? sctp_trans_elect_best+0x310/0x310
[  108.777801]  ? lock_downgrade+0x990/0x990
[  108.778445]  ? sctp_epaddr_lookup_transport+0xa10/0xa10
[  108.779102]  ? lock_release+0xd70/0xd70
[  108.779615]  ? entry_SYSCALL_64_fastpath+0x1f/0xbe
[  108.780385]  ? sctp_has_association+0x115/0x1b0
[  108.780997]  ? sctp_v4_scope+0xfc/0x130
[  108.781585]  __sctp_connect+0x5e7/0xc80
[  108.782142]  ? sctp_wait_for_sndbuf+0x7c0/0x7c0
[  108.782783]  ? lock_release+0xd70/0xd70
[  108.783649]  ? check_stack_object+0x140/0x140
[  108.784258]  ? rcu_read_lock_sched_held+0x108/0x120
[  108.784943]  ? __might_sleep+0x95/0x190
[  108.785516]  __sctp_setsockopt_connectx+0x1ae/0x1f0
[  108.786180]  ? __sctp_setsockopt_connectx+0x1ae/0x1f0
[  108.786916]  sctp_getsockopt+0x3f16/0x70b0
[  108.787512]  ? print_usage_bug+0x480/0x480
[  108.788057]  ? sctp_getsockopt_peeloff_common+0x300/0x300
[  108.788786]  ? __lock_acquire+0x739/0x4770
[  108.789332]  ? __lock_acquire+0x739/0x4770
[  108.789847]  ? print_usage_bug+0x480/0x480
[  108.790380]  ? __lock_acquire+0x739/0x4770
[  108.790898]  ? print_usage_bug+0x480/0x480
[  108.791439]  ? __lock_acquire+0x739/0x4770
[  108.791945]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  108.792600]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  108.793290]  ? __lock_acquire+0x739/0x4770
[  108.793824]  ? check_noncircular+0x20/0x20
[  108.794400]  ? __lock_acquire+0x739/0x4770
[  108.794927]  ? __lock_acquire+0x739/0x4770
[  108.795506]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  108.796148]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  108.796853]  ? __lock_acquire+0x739/0x4770
[  108.797390]  ? avc_has_perm_noaudit+0xbe/0x520
[  108.797943]  ? check_noncircular+0x20/0x20
[  108.798495]  ? lock_release+0xd70/0xd70
[  108.798991]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  108.799695]  ? check_noncircular+0x20/0x20
[  108.800241]  ? lock_downgrade+0x990/0x990
[  108.800782]  ? check_noncircular+0x20/0x20
[  108.801292]  ? check_noncircular+0x20/0x20
[  108.801818]  ? check_noncircular+0x20/0x20
[  108.802445]  ? find_held_lock+0x39/0x1d0
[  108.802956]  ? lock_downgrade+0x990/0x990
[  108.803525]  ? __fget+0xbb/0x580
[  108.803944]  ? lock_release+0xd70/0xd70
[  108.804495]  ? __lock_is_held+0xbc/0x140
[  108.805332]  ? __fget+0x362/0x580
[  108.805765]  ? iterate_fd+0x3f0/0x3f0
[  108.806229]  ? proc_fail_nth_write+0xb5/0x260
[  108.806779]  ? find_held_lock+0x39/0x1d0
[  108.807330]  ? __fget_light+0x29d/0x390
[  108.807935]  ? sock_has_perm+0x29c/0x400
[  108.808476]  ? selinux_secmark_relabel_packet+0xc0/0xc0
[  108.809268]  ? wait_for_completion+0x7b0/0x7b0
[  108.809899]  sock_common_getsockopt+0x95/0xd0
[  108.810480]  ? sock_common_getsockopt+0x95/0xd0
[  108.811052]  SyS_getsockopt+0x178/0x340
[  108.811572]  ? SyS_setsockopt+0x360/0x360
[  108.812073]  ? SyS_write+0x184/0x220
[  108.812569]  ? entry_SYSCALL_64_fastpath+0x5/0xbe
[  108.813156]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  108.813756]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  108.814342]  entry_SYSCALL_64_fastpath+0x1f/0xbe
[  108.814937] RIP: 0033:0x447c89
[  108.815322] RSP: 002b:00007fdfe8936bd8 EFLAGS: 00000246 ORIG_RAX: 0000000000000037
[  108.816321] RAX: ffffffffffffffda RBX: 00007fdfe89376cc RCX: 0000000000447c89
[  108.817246] RDX: 000000000000006f RSI: 0000000000000084 RDI: 0000000000000013
[  108.818234] RBP: 0000000000000086 R08: 000000002000b000 R09: 0000000000000000
[  108.819169] R10: 000000002000affc R11: 0000000000000246 R12: 00000000004a96f0
[  108.820047] R13: 0000000000000000 R14: 00007fdfe89369c8 R15: 00007fdfe8936b38
2017/11/05 06:21:27 executing program 0 (fault-call:4 fault-nth:5):
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000a2c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f8a000)=0xc)
r0 = socket$inet(0x2, 0x1000000000000805, 0x0)
bind$inet(r0, &(0x7f0000a2e000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000000b000-0x4)={0x0, 0x1, &(0x7f000076a000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000000b000)=0x10)
2017/11/05 06:21:27 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hidraw0(0xffffffffffffff9c, &(0x7f0000df2000-0xd)="2f6465762f6869647261773000", 0xa00, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00009cd000-0x20)={@loopback={0x0, 0x1}, 0xffff, 0x1, 0x2, 0x8, 0x6, 0x9, 0x7fffffff}, 0x20)
sigaltstack(&(0x7f00002cb000/0x2000)=nil, &(0x7f00007d6000)=0x0)
r1 = semget$private(0x0, 0x20000000102, 0x0)
semop(r1, &(0x7f0000295000)=[{0x1, 0x6, 0x1000}, {0x7, 0x7, 0x800}], 0x2)
semop(r1, &(0x7f0000021000-0x18)=[{0x0, 0x81, 0x0}], 0x1)
[  108.846620] FAULT_INJECTION: forcing a failure.
[  108.846620] name failslab, interval 1, probability 0, space 0, times 0
[  108.853201] CPU: 0 PID: 18895 Comm: syz-executor0 Not tainted 4.14.0-rc7-next-20171103+ #10
[  108.854902] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011
[  108.856006] Call Trace:
[  108.856438]  dump_stack+0x194/0x257
[  108.856862]  ? arch_local_irq_restore+0x53/0x53
[  108.857383]  should_fail+0x8c0/0xa40
[  108.857768]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  108.858312]  ? perf_trace_lock+0x900/0x900
[  108.858770]  ? find_held_lock+0x39/0x1d0
[  108.859203]  ? lock_downgrade+0x990/0x990
[  108.859636]  ? do_raw_spin_trylock+0x190/0x190
[  108.860109]  ? sctp_bind_addr_state+0xcf/0x3f0
[  108.860728]  should_failslab+0xec/0x120
[  108.861201]  kmem_cache_alloc_trace+0x4b/0x750
[  108.861783]  sctp_add_bind_addr+0xd8/0x460
[  108.862234]  ? sctp_bind_addr_free+0x20/0x20
[  108.862769]  ? _warn_unseeded_randomness+0x9f/0x1e0
[  108.863310]  ? sctp_auth_destroy_keys+0x3d0/0x3d0
[  108.863850]  ? sctp_v4_scope+0xfc/0x130
[  108.864346]  ? sctp_scope+0x75/0xa0
[  108.864650] RDS: rds_bind could not find a transport for 255.255.255.255, load rds_tcp or rds_rdma?
[  108.865809]  sctp_copy_local_addr_list+0x48d/0x5b0
[  108.866324]  ? sctp_defaults_init+0xf60/0xf60
[  108.866856]  ? sctp_association_new+0x1a07/0x2200
[  108.867397]  ? sctp_trans_elect_best+0x310/0x310
[  108.867989]  sctp_copy_one_addr+0xdc/0x120
[  108.868597]  ? sctp_copy_one_addr+0xdc/0x120
[  108.869111]  sctp_bind_addr_copy+0x167/0x360
[  108.870179]  ? sctp_copy_one_addr+0x120/0x120
[  108.870729]  sctp_assoc_set_bind_addr_from_ep+0x136/0x190
[  108.871367]  __sctp_connect+0x60b/0xc80
[  108.871854]  ? sctp_wait_for_sndbuf+0x7c0/0x7c0
[  108.872392]  ? lock_release+0xd70/0xd70
[  108.872782]  ? check_stack_object+0x140/0x140
[  108.873237]  ? rcu_read_lock_sched_held+0x108/0x120
[  108.873696]  ? __might_sleep+0x95/0x190
[  108.874128]  __sctp_setsockopt_connectx+0x1ae/0x1f0
[  108.874632]  ? __sctp_setsockopt_connectx+0x1ae/0x1f0
[  108.875118]  sctp_getsockopt+0x3f16/0x70b0
[  108.875510]  ? print_usage_bug+0x480/0x480
[  108.875901]  ? sctp_getsockopt_peeloff_common+0x300/0x300
[  108.876468]  ? __lock_acquire+0x739/0x4770
[  108.876873]  ? __lock_acquire+0x739/0x4770
[  108.877251]  ? print_usage_bug+0x480/0x480
[  108.877625]  ? __lock_acquire+0x739/0x4770
[  108.878077]  ? print_usage_bug+0x480/0x480
[  108.878591]  ? __lock_acquire+0x739/0x4770
[  108.879110]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  108.879625]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  108.880182]  ? __lock_acquire+0x739/0x4770
[  108.880606]  ? perf_trace_lock+0x900/0x900
[  108.881048]  ? check_noncircular+0x20/0x20
[  108.881538]  ? perf_trace_lock+0x900/0x900
[  108.881980]  ? __lock_acquire+0x739/0x4770
[  108.882415]  ? __lock_acquire+0x739/0x4770
[  108.882892]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  108.883416]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  108.883945]  ? __lock_acquire+0x739/0x4770
[  108.884640]  ? check_noncircular+0x20/0x20
[  108.885152]  ? perf_trace_lock_acquire+0xe3/0x980
[  108.885797]  ? check_noncircular+0x20/0x20
[  108.886350]  ? perf_trace_lock+0x900/0x900
[  108.886880]  ? check_noncircular+0x20/0x20
[  108.887415]  ? check_noncircular+0x20/0x20
[  108.887933]  ? perf_trace_lock+0x900/0x900
[  108.888485]  ? perf_trace_lock+0x900/0x900
[  108.889068]  ? find_held_lock+0x39/0x1d0
[  108.889596]  ? lock_downgrade+0x990/0x990
[  108.890841]  ? __fget+0xbb/0x580
[  108.891278]  ? lock_release+0xd70/0xd70
[  108.891772]  ? __lock_is_held+0xbc/0x140
[  108.892311]  ? __fget+0x362/0x580
[  108.892754]  ? iterate_fd+0x3f0/0x3f0
[  108.893195]  ? proc_fail_nth_write+0xb5/0x260
[  108.893593]  ? find_held_lock+0x39/0x1d0
[  108.894002]  ? __fget_light+0x29d/0x390
[  108.894348]  ? sock_has_perm+0x29c/0x400
[  108.894711]  ? selinux_secmark_relabel_packet+0xc0/0xc0
[  108.895199]  ? wait_for_completion+0x7b0/0x7b0
[  108.895712]  sock_common_getsockopt+0x95/0xd0
[  108.896293]  ? sock_common_getsockopt+0x95/0xd0
[  108.896871]  SyS_getsockopt+0x178/0x340
[  108.897363]  ? SyS_setsockopt+0x360/0x360
[  108.897871]  ? SyS_write+0x184/0x220
[  108.898336]  ? entry_SYSCALL_64_fastpath+0x5/0xbe
[  108.898937]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  108.899595]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  108.900239]  entry_SYSCALL_64_fastpath+0x1f/0xbe
[  108.900859] RIP: 0033:0x447c89
[  108.901263] RSP: 002b:00007fdfe8936bd8 EFLAGS: 00000246 ORIG_RAX: 0000000000000037
[  108.902219] RAX: ffffffffffffffda RBX: 00007fdfe89376cc RCX: 0000000000447c89
[  108.903133] RDX: 000000000000006f RSI: 0000000000000084 RDI: 0000000000000013
[  108.904032] RBP: 0000000000000086 R08: 000000002000b000 R09: 0000000000000000
[  108.905031] R10: 000000002000affc R11: 0000000000000246 R12: 00000000004a96f0
[  108.905962] R13: 0000000000000000 R14: 00007fdfe89369c8 R15: 00007fdfe8936b38
2017/11/05 06:21:27 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = semget$private(0x0, 0x20000000102, 0x0)
r1 = socket$inet(0x2, 0xe, 0x8)
setsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f0000642000-0x4)=0x0, 0x4)
semop(r0, &(0x7f0000031000)=[{0x0, 0xfffffffffffffffa, 0x0}], 0x1)
semop(r0, &(0x7f0000021000-0x18)=[{0x0, 0x81, 0x0}], 0x1)
r2 = fcntl$dupfd(r1, 0x406, r1)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000bd9000-0x50)={{0x3ff, 0x4}, {0xfffffffffffffff8, 0xfffffffffffffffd}, 0x0, 0x1, 0x5, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/11/05 06:21:27 executing program 0 (fault-call:4 fault-nth:6):
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000a2c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f8a000)=0xc)
r0 = socket$inet(0x2, 0x1000000000000805, 0x0)
bind$inet(r0, &(0x7f0000a2e000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000000b000-0x4)={0x0, 0x1, &(0x7f000076a000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000000b000)=0x10)
[  108.936304] FAULT_INJECTION: forcing a failure.
[  108.936304] name failslab, interval 1, probability 0, space 0, times 0
[  108.937688] CPU: 0 PID: 18917 Comm: syz-executor0 Not tainted 4.14.0-rc7-next-20171103+ #10
[  108.938671] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011
[  108.939712] Call Trace:
[  108.940059]  dump_stack+0x194/0x257
[  108.940596]  ? arch_local_irq_restore+0x53/0x53
[  108.941287]  ? __save_stack_trace+0x7e/0xd0
[  108.941887]  should_fail+0x8c0/0xa40
[  108.942482]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  108.943170]  ? perf_trace_lock+0x900/0x900
[  108.943711]  ? sctp_assoc_set_bind_addr_from_ep+0x136/0x190
[  108.944519]  ? __sctp_setsockopt_connectx+0x1ae/0x1f0
[  108.945154]  ? sctp_getsockopt+0x3f16/0x70b0
[  108.945759]  ? sock_common_getsockopt+0x95/0xd0
[  108.946367]  ? entry_SYSCALL_64_fastpath+0x1f/0xbe
[  108.947027]  ? find_held_lock+0x39/0x1d0
[  108.947624]  ? lock_downgrade+0x990/0x990
[  108.948017]  ? do_raw_spin_trylock+0x190/0x190
[  108.948550]  ? sctp_bind_addr_state+0xcf/0x3f0
[  108.949187]  should_failslab+0xec/0x120
[  108.949649]  kmem_cache_alloc_trace+0x4b/0x750
[  108.950107]  sctp_add_bind_addr+0xd8/0x460
[  108.950607]  ? sctp_bind_addr_free+0x20/0x20
[  108.951165]  ? _warn_unseeded_randomness+0x9f/0x1e0
[  108.951924]  ? sctp_auth_destroy_keys+0x3d0/0x3d0
[  108.952819]  ? sctp_v4_scope+0xfc/0x130
[  108.953418]  ? sctp_scope+0x75/0xa0
[  108.953910]  sctp_copy_local_addr_list+0x48d/0x5b0
[  108.954936]  ? sctp_defaults_init+0xf60/0xf60
[  108.955557]  ? sctp_association_new+0x1a07/0x2200
[  108.956207]  ? sctp_trans_elect_best+0x310/0x310
[  108.956572] RDS: rds_bind could not find a transport for 255.255.255.255, load rds_tcp or rds_rdma?
[  108.957894]  sctp_copy_one_addr+0xdc/0x120
[  108.958331]  ? sctp_copy_one_addr+0xdc/0x120
[  108.958793]  sctp_bind_addr_copy+0x167/0x360
[  108.959244]  ? sctp_copy_one_addr+0x120/0x120
[  108.959725]  sctp_assoc_set_bind_addr_from_ep+0x136/0x190
[  108.960470]  __sctp_connect+0x60b/0xc80
[  108.960981]  ? sctp_wait_for_sndbuf+0x7c0/0x7c0
[  108.961565]  ? lock_release+0xd70/0xd70
[  108.962059]  ? check_stack_object+0x140/0x140
[  108.962623]  ? rcu_read_lock_sched_held+0x108/0x120
[  108.963186]  ? __might_sleep+0x95/0x190
[  108.963611]  __sctp_setsockopt_connectx+0x1ae/0x1f0
[  108.964118]  ? __sctp_setsockopt_connectx+0x1ae/0x1f0
[  108.964748]  sctp_getsockopt+0x3f16/0x70b0
[  108.965185]  ? print_usage_bug+0x480/0x480
[  108.965651]  ? sctp_getsockopt_peeloff_common+0x300/0x300
[  108.966213]  ? __lock_acquire+0x739/0x4770
[  108.966666]  ? __lock_acquire+0x739/0x4770
[  108.967099]  ? print_usage_bug+0x480/0x480
[  108.967522]  ? __lock_acquire+0x739/0x4770
[  108.967978]  ? print_usage_bug+0x480/0x480
[  108.968584]  ? __lock_acquire+0x739/0x4770
[  108.969112]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  108.969640]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  108.970234]  ? __lock_acquire+0x739/0x4770
[  108.970710]  ? perf_trace_lock+0x900/0x900
[  108.971135]  ? check_noncircular+0x20/0x20
[  108.971590]  ? perf_trace_lock+0x900/0x900
[  108.972026]  ? __lock_acquire+0x739/0x4770
[  108.972663]  ? __lock_acquire+0x739/0x4770
[  108.973140]  ? perf_trace_lock+0xd6/0x900
[  108.973554]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  108.974108]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  108.974763]  ? trace_event_raw_event_lock+0x340/0x340
[  108.975428]  ? __lock_acquire+0x739/0x4770
[  108.975910]  ? check_noncircular+0x20/0x20
[  108.976434]  ? perf_trace_lock_acquire+0xe3/0x980
[  108.976962]  ? perf_trace_lock+0xd6/0x900
[  108.977433]  ? perf_trace_lock+0xd6/0x900
[  108.977899]  ? trace_event_raw_event_lock+0x340/0x340
[  108.978500]  ? perf_trace_lock+0xd6/0x900
[  108.978987]  ? trace_event_raw_event_lock+0x340/0x340
[  108.979575]  ? perf_trace_lock+0xd6/0x900
[  108.980057]  ? check_noncircular+0x20/0x20
[  108.980993]  ? trace_event_raw_event_lock+0x340/0x340
[  108.981720]  ? perf_trace_lock+0x900/0x900
[  108.982276]  ? perf_trace_lock+0x900/0x900
[  108.982891]  ? find_held_lock+0x39/0x1d0
[  108.983511]  ? lock_downgrade+0x990/0x990
[  108.984084]  ? __fget+0xbb/0x580
[  108.984555]  ? lock_release+0xd70/0xd70
[  108.985092]  ? __lock_is_held+0xbc/0x140
[  108.985650]  ? __fget+0x362/0x580
[  108.986121]  ? iterate_fd+0x3f0/0x3f0
[  108.986591]  ? proc_fail_nth_write+0xb5/0x260
[  108.987049]  ? find_held_lock+0x39/0x1d0
[  108.987482]  ? __fget_light+0x29d/0x390
[  108.987882]  ? sock_has_perm+0x29c/0x400
[  108.988335]  ? selinux_secmark_relabel_packet+0xc0/0xc0
[  108.988873]  ? wait_for_completion+0x7b0/0x7b0
[  108.989360]  sock_common_getsockopt+0x95/0xd0
[  108.989814]  ? sock_common_getsockopt+0x95/0xd0
[  108.990285]  SyS_getsockopt+0x178/0x340
[  108.990695]  ? SyS_setsockopt+0x360/0x360
[  108.991108]  ? SyS_write+0x184/0x220
[  108.991489]  ? entry_SYSCALL_64_fastpath+0x5/0xbe
[  108.992015]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  108.992754]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  108.993355]  entry_SYSCALL_64_fastpath+0x1f/0xbe
[  108.993958] RIP: 0033:0x447c89
[  108.994396] RSP: 002b:00007fdfe8936bd8 EFLAGS: 00000246 ORIG_RAX: 0000000000000037
[  108.995375] RAX: ffffffffffffffda RBX: 00007fdfe89376cc RCX: 0000000000447c89
[  108.996325] RDX: 000000000000006f RSI: 0000000000000084 RDI: 0000000000000013
[  108.997447] RBP: 0000000000000086 R08: 000000002000b000 R09: 0000000000000000
[  108.998264] R10: 000000002000affc R11: 0000000000000246 R12: 00000000004a96f0
[  108.999127] R13: 0000000000000000 R14: 00007fdfe89369c8 R15: 00007fdfe8936b38
2017/11/05 06:21:27 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000c83000-0x4)=0x1, 0x4)
bind$inet(r0, &(0x7f0000bd2000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = dup2(r0, r0)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000460000-0xb0)={{0x0, 0x0}, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
delete_module(&(0x7f0000961000-0xc)="70726f6327766d6e65743000", 0xa00)
connect$inet(r0, &(0x7f00006b3000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
socket$netlink(0x10, 0x3, 0x0)
memfd_create(&(0x7f0000ab5000-0xb)="2d6a756b6578727031e01c", 0x1)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
close(r0)
getsockopt(0xffffffffffffffff, 0x4, 0x0, &(0x7f00004d1000-0x6e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c6c000-0x4)=0x39)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00002cf000)={<r2=>0x0, 0x0, 0x0}, &(0x7f0000ef8000)=0xc)
ptrace$poke(0xffffffffffffffff, r2, &(0x7f0000c67000)=0x0, 0xed3b)
epoll_create1(0x1001000000080102)
ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000256000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
2017/11/05 06:21:27 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = semget$private(0x0, 0x2, 0x100)
semtimedop(r0, &(0x7f0000800000)=[{0x4, 0x7, 0x1800}], 0x1, &(0x7f0000fc0000)={0x77359400, 0x0})
r1 = semget$private(0x0, 0x20000000102, 0x0)
semop(r1, &(0x7f0000031000)=[{0x0, 0xfffffffffffffffa, 0x0}], 0x1)
semop(r1, &(0x7f0000021000-0x18)=[{0x0, 0x81, 0x0}], 0x1)
2017/11/05 06:21:27 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
sendto$inet(r0, &(0x7f00004bb000-0x6e)="74e3419ec01f8b4187a913c8ceec68a34ad1ba481d92b55e3ac959291151f920fd98e4b0bbd95d7f0859777805d40ce6225b8ca5b01b044bdf6738bc73e6b3780f2dc32adfc72ce9bb1d5c89baa6e4cbcdaeddca5273a77bf53da59cc79e82a8300866fbc7c64bfe07b5f052ef41", 0x6e, 0x10, &(0x7f0000798000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f00005ca000-0x4)=0x1, 0x4)
bind$inet(r0, &(0x7f000089c000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r0, &(0x7f00006b3000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
close(r0)
getsockopt(0xffffffffffffffff, 0x4, 0x0, &(0x7f00004d1000-0x6e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c6c000-0x4)=0x39)
ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000327000)="00000000000000000000000000000000000000000000000000000000000000000000000000")
socket$inet_tcp(0x2, 0x1, 0x0)
epoll_create1(0x1001000000080102)
2017/11/05 06:21:27 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f64000)="2f6465762f73657175656e63657200", 0x101, 0x0)
accept4$ipx(r0, 0x0, &(0x7f0000f63000)=0x0, 0x80800)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000f60000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x9, [@multicast2=0xe0000002, @empty=0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, @loopback=0x7f000001, @multicast1=0xe0000001, @rand_addr=0x0, @empty=0x0, @broadcast=0xffffffff]}, 0x34)
setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000f61000)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x1}, 0xc)
setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f00004b3000)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x0}, 0xc)
socketpair(0x0, 0x80f, 0x0, &(0x7f000034a000-0x8)={<r2=>0x0, <r3=>0x0})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000767000)={0x0, 0x80000, r2})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000b7f000-0x20)={@common="73697430000000000000000000000000", @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
socketpair$inet(0x2, 0x1, 0x8, &(0x7f0000b39000)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
getsockopt$inet_buf(r5, 0x0, 0x23, &(0x7f0000209000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000035a000-0x3)=0xd5)
r6 = socket$inet6(0xa, 0x3, 0x2)
ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000334000)={@common="73697430000000000000000000000000", @ifru_flags=0x1})
clock_gettime(0xb, &(0x7f0000ff4000)={0x0, 0x0})
clock_gettime(0x0, &(0x7f0000e78000-0x10)={<r7=>0x0, <r8=>0x0})
recvmmsg(r4, &(0x7f0000231000-0x78)=[], 0x0, 0x1, &(0x7f000052c000)={r7, r8+10000000})
getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000d76000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e0e000-0x4)=0xe8)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000bd8000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000e22000-0x20)={@generic="e971437570043d82d4a86b9aae261e7a", @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
socket$inet6(0xa, 0x100000002000000, 0x4)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b48000-0x4)=0x4, 0x4)
2017/11/05 06:21:27 executing program 4:
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e6365723200", 0x1, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000005000)=0x7)
socket$nfc_llcp(0x27, 0x1, 0x1)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDGKBLED(r0, 0xc08c5114, &(0x7f0000006000-0x1)=0x0)
ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000006000)=0x0, &(0x7f0000007000-0x4)=0x4)
2017/11/05 06:21:27 executing program 0 (fault-call:4 fault-nth:7):
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000a2c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f8a000)=0xc)
r0 = socket$inet(0x2, 0x1000000000000805, 0x0)
bind$inet(r0, &(0x7f0000a2e000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000000b000-0x4)={0x0, 0x1, &(0x7f000076a000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000000b000)=0x10)
2017/11/05 06:21:27 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = semget$private(0x0, 0x20000000102, 0x91)
semop(r0, &(0x7f0000031000)=[{0x0, 0xfffffffffffffffa, 0x0}], 0x1)
semop(r0, &(0x7f0000021000-0x18)=[{0x0, 0x81, 0x0}], 0x1)
r1 = socket$inet6_icmp(0xa, 0x2, 0x3a)
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000f88000-0xc)={@multicast2=0x0, @rand_addr=0x0, <r2=>0x0}, &(0x7f000007d000)=0xc)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000007e000)={@generic="a9a1cbc9f7a97461e3e45ab095a40493", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f00001ff000-0xc)={@loopback=0x0, @multicast2=0x0, 0x0}, &(0x7f000053d000)=0xc)
2017/11/05 06:21:27 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000f39000)="2f6465762f696e7075742f6d69636500", 0x0, 0x430100)
ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000970000)={0x0, <r1=>0xffffffffffffffff, 0x0})
r2 = syz_open_dev$mouse(&(0x7f000028c000)="2f6465762f696e7075742f6d6f7573652300", 0x4, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000d1f000-0x4)={r2})
r3 = creat(&(0x7f0000ddd000)="2e2f66696c653000", 0x40)
read(0xffffffffffffffff, &(0x7f00004a9000)="", 0x0)
r4 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfe, 0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
symlinkat(&(0x7f0000303000-0x8)="2e2f66696c653100", r4, &(0x7f0000f49000)="2e2f66696c653000")
r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030f000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x20000, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00008be000)=[@in6={0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000125000-0x8)={0x0, 0x0})
socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000426000-0x10)={0x0, 0x7530}, 0x10)
llistxattr(&(0x7f0000546000)="2e2f66696c653100", &(0x7f0000567000-0xf6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f)
r6 = ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1000080000, 0x0, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x228c000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f0000c03000)={0x0, {{0xa, 0x1, 0x4a, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
socket(0x10, 0x3, 0x0)
write(0xffffffffffffffff, &(0x7f0000011000)="", 0x0)
r7 = ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82)
ioctl$LOOP_CTL_ADD(r5, 0x4c81, r7)
ioctl$LOOP_CTL_ADD(r5, 0x4c80, r6)
2017/11/05 06:21:27 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x40000000000, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x40, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x8000000002, 0x84)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mknod(&(0x7f0000945000)="2e2f66696c653000", 0x1, 0x0)
r1 = socket(0x40000000015, 0x5, 0x0)
bind$inet(r1, &(0x7f0000d0a000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r1, &(0x7f0000007000)="", 0x0, 0x0, &(0x7f0000fc2000-0x10)={0x2, 0x0, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
close(r1)
syz_open_dev$tun(&(0x7f0000b3c000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x10000000046)
epoll_create1(0x80000)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000dfc000-0x8)={0x0, 0x0})
ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f000035b000-0x4)=0x0)
setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000aa2000)=0xffffffffffff6ee9, 0x4)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b2f000)="2f6465762f72666b696c6c00", 0x0, 0x0)
syz_extract_tcp_res(&(0x7f0000d0e000)={0x0, 0x0}, 0x0, 0x207)
readv(r2, &(0x7f0000afd000)=[{&(0x7f0000449000)="", 0x0}, {&(0x7f000051d000)="", 0x0}, {&(0x7f00007d4000-0xba)="", 0x0}, {&(0x7f000030a000-0x63)="00", 0x1}], 0x4)
close(r2)
r3 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a01000-0x8)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
read(r4, &(0x7f000038b000)="00", 0x1)
ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f)
recvfrom(r5, &(0x7f0000017000)="", 0x0, 0x0, &(0x7f000002d000-0x10)=@alg={0x26, "6165616400000000000000000000", 0x0, 0x0, "6c7a0700000000000000000000001300000000000000e2ffffffffffffff00000000000000000000000000000000000000000000000000000000000000000000"}, 0x58)
getpgrp(r3)
fcntl$setown(r4, 0x8, r3)
ioctl$TUNSETNOCSUM(r2, 0x400454c8, &(0x7f0000a76000)=0x7)
flistxattr(r1, &(0x7f0000be4000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a)
fcntl$setsig(r4, 0xa, 0x12)
dup2(r4, r5)
tkill(r3, 0x13)
2017/11/05 06:21:27 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f000000e000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
write$sndseq(r1, &(0x7f0000086000-0x8c)=[{0xfff, 0x800, 0x7fffffff, 0x9, @tick=0x6, {0x800, 0x3f}, {0xffffffffffffe4d1, 0x2}, @ext={0xf3, &(0x7f0000175000)="d7583847ffbb2253acabf1c2031588a3381a7254e6a110e9f82035c9e17fc1604a4a92a64ef56ad2b01c591428ebf98d72706fb2d8d97f597585dfa4c7aa4c3d3e431b65cfb4e5f3fc0e8218b0e9e5603fcd12507dacf9eaa2b9d2d46f6e6fe2524ef9ed10663881a0a8beb65d25148207ac61e1313e2a987062975bdbd28dfded5c21d39e91f752b771dbc672691d70ce51864353169994d690b389276a446856ca0544e2f0e95a95a1affbc8fd456172f301effa42afb639856a6f4e5a8b7977c4664d6894e43a5251c467740b845b866f4838729668cf60a69941dc27abe15c8c1033db59797cdb7706c89755b6ceab8f78"}}, {0x20, 0x0, 0x7, 0x0, @tick=0x10000, {0xffffffffffff8001, 0x7}, {0x8, 0xb}, @ext={0x30, &(0x7f0000d80000-0x30)="e597956d865b3b2f01a000c7634dffea9d8c515679635ba96c97a1bcf9d1877d86ee470a6ae85072e28857671adf47f1"}}, {0x101, 0x3, 0x9, 0x3, @tick=0x1, {0x8, 0x85}, {0x1000, 0x101}, @time=@time={0x0, 0x0}}, {0x9, 0x9, 0x0, 0x44, @tick=0x9c, {0x400, 0x8}, {0x2, 0x5}, @control={0x10000, 0x2, 0x7}}, {0xc243, 0x7, 0x8001, 0x1, @tick=0x100000000, {0x2, 0x3}, {0x100000000, 0xffffffffffffff00}, @quote={{0x5, 0x2}, 0x200, &(0x7f0000c28000-0x1c)={0x0, 0x4, 0x1, 0x4, @tick=0xff, {0x83, 0x8}, {0xfff, 0x7fffffff}, @connect={{0x9, 0xff}, {0x100000000, 0x6}}}}}], 0x8c)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00004cf000)=<r2=>0x0)
sched_rr_get_interval(r2, &(0x7f0000611000-0x8)={0x0, 0x0})
ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x0)
clock_settime(0x7, &(0x7f0000270000)={0x77359400, 0x0})
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000bae000)={0x2, 0x582, 0x5, 0x7fff}, 0x10)
2017/11/05 06:21:27 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000c83000-0x4)=0x1, 0x4)
bind$inet(r0, &(0x7f000089c000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r0, &(0x7f00006b3000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
socket$netlink(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
close(r1)
getsockopt(0xffffffffffffffff, 0x4, 0x0, &(0x7f00004d1000-0x6e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c6c000-0x4)=0x39)
epoll_create1(0x1001000000080102)
2017/11/05 06:21:27 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f64000)="2f6465762f73657175656e63657200", 0x101, 0x0)
accept4$ipx(r0, 0x0, &(0x7f0000f63000)=0x0, 0x80800)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000f60000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x9, [@multicast2=0xe0000002, @empty=0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, @loopback=0x7f000001, @multicast1=0xe0000001, @rand_addr=0x0, @empty=0x0, @broadcast=0xffffffff]}, 0x34)
setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000f61000)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x1}, 0xc)
setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f00004b3000)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x0}, 0xc)
socketpair(0x0, 0x80f, 0x0, &(0x7f000034a000-0x8)={<r2=>0x0, <r3=>0x0})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000767000)={0x0, 0x80000, r2})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000b7f000-0x20)={@common="73697430000000000000000000000000", @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
socketpair$inet(0x2, 0x1, 0x8, &(0x7f0000b39000)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
getsockopt$inet_buf(r5, 0x0, 0x23, &(0x7f0000209000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000035a000-0x3)=0xd5)
r6 = socket$inet6(0xa, 0x3, 0x2)
ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000334000)={@common="73697430000000000000000000000000", @ifru_flags=0x1})
clock_gettime(0xb, &(0x7f0000ff4000)={0x0, 0x0})
clock_gettime(0x0, &(0x7f0000e78000-0x10)={<r7=>0x0, <r8=>0x0})
recvmmsg(r4, &(0x7f0000231000-0x78)=[], 0x0, 0x1, &(0x7f000052c000)={r7, r8+10000000})
getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000d76000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e0e000-0x4)=0xe8)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000bd8000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000e22000-0x20)={@generic="e971437570043d82d4a86b9aae261e7a", @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
socket$inet6(0xa, 0x100000002000000, 0x4)
[  109.119800] FAULT_INJECTION: forcing a failure.
[  109.119800] name failslab, interval 1, probability 0, space 0, times 0
[  109.121131] CPU: 0 PID: 18959 Comm: syz-executor0 Not tainted 4.14.0-rc7-next-20171103+ #10
[  109.122250] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011
[  109.123456] Call Trace:
[  109.123704]  dump_stack+0x194/0x257
[  109.124838]  ? arch_local_irq_restore+0x53/0x53
[  109.125445]  should_fail+0x8c0/0xa40
[  109.125930]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  109.126568]  ? find_held_lock+0x39/0x1d0
[  109.127096]  ? lock_downgrade+0x990/0x990
[  109.127614]  ? __rhashtable_insert_fast.constprop.30+0x440/0x13c0
[  109.128448]  ? __rhashtable_insert_fast.constprop.30+0x182/0x13c0
[  109.129306]  ? __lock_is_held+0xbc/0x140
[  109.129840]  ? __local_bh_enable_ip+0x9d/0x160
[  109.130423]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  109.131024]  ? __rhashtable_insert_fast.constprop.30+0x75a/0x13c0
[  109.131804]  ? trace_hardirqs_on+0xd/0x10
[  109.132341]  should_failslab+0xec/0x120
[  109.132846]  kmem_cache_alloc+0x47/0x760
[  109.133349]  ? node_tag_get.constprop.18+0x90/0x90
[  109.134080]  ? sctp_csum_update+0x30/0x30
[  109.134621]  radix_tree_node_alloc.constprop.19+0x5e/0x2d0
[  109.135380]  idr_get_free_cmn+0x9d0/0xfd0
[  109.135980]  ? radix_tree_clear_tags+0xb0/0xb0
[  109.136598]  ? find_held_lock+0x39/0x1d0
[  109.137132]  ? lock_downgrade+0x990/0x990
[  109.137650]  ? xfrm_lookup_route+0x4f/0x1a0
[  109.138241]  ? sctp_v4_get_dst+0x4f3/0x1650
[  109.138783]  ? lock_release+0xd70/0xd70
[  109.139345]  ? sctp_hash_transport+0x596/0x790
[  109.139945]  idr_alloc_cmn+0x155/0x280
[  109.140478]  ? __fprop_inc_percpu_max+0x2a0/0x2a0
[  109.141062]  ? refcount_inc_not_zero+0xfe/0x180
[  109.141770]  ? lock_acquire+0x1d5/0x580
[  109.142246]  idr_alloc_cyclic+0xfb/0x2f0
[  109.142730]  ? ida_simple_remove+0x60/0x60
[  109.143254]  ? sctp_assoc_add_peer+0x240/0x1100
[  109.143936]  ? sctp_assoc_set_id+0xfd/0x150
[  109.144544]  sctp_assoc_set_id+0x119/0x150
[  109.145136]  __sctp_connect+0x7e6/0xc80
2017/11/05 06:21:27 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f64000)="2f6465762f73657175656e63657200", 0x101, 0x0)
accept4$ipx(r0, 0x0, &(0x7f0000f63000)=0x0, 0x80800)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000f60000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x9, [@multicast2=0xe0000002, @empty=0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, @loopback=0x7f000001, @multicast1=0xe0000001, @rand_addr=0x0, @empty=0x0, @broadcast=0xffffffff]}, 0x34)
setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000f61000)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x1}, 0xc)
setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f00004b3000)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x0}, 0xc)
socketpair(0x0, 0x80f, 0x0, &(0x7f000034a000-0x8)={<r2=>0x0, <r3=>0x0})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000767000)={0x0, 0x80000, r2})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000b7f000-0x20)={@common="73697430000000000000000000000000", @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
socketpair$inet(0x2, 0x1, 0x8, &(0x7f0000b39000)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
getsockopt$inet_buf(r5, 0x0, 0x23, &(0x7f0000209000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000035a000-0x3)=0xd5)
r6 = socket$inet6(0xa, 0x3, 0x2)
ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000334000)={@common="73697430000000000000000000000000", @ifru_flags=0x1})
clock_gettime(0xb, &(0x7f0000ff4000)={0x0, 0x0})
clock_gettime(0x0, &(0x7f0000e78000-0x10)={<r7=>0x0, <r8=>0x0})
recvmmsg(r4, &(0x7f0000231000-0x78)=[], 0x0, 0x1, &(0x7f000052c000)={r7, r8+10000000})
getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000d76000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e0e000-0x4)=0xe8)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000bd8000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000e22000-0x20)={@generic="e971437570043d82d4a86b9aae261e7a", @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
socket$inet6(0xa, 0x100000002000000, 0x4)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b48000-0x4)=0x4, 0x4)
[  109.145978]  ? sctp_wait_for_sndbuf+0x7c0/0x7c0
[  109.147158]  ? lock_release+0xd70/0xd70
[  109.147628]  ? check_stack_object+0x140/0x140
[  109.148289]  ? rcu_read_lock_sched_held+0x108/0x120
[  109.148909]  ? __might_sleep+0x95/0x190
[  109.149413]  __sctp_setsockopt_connectx+0x1ae/0x1f0
[  109.150044]  ? __sctp_setsockopt_connectx+0x1ae/0x1f0
[  109.150703]  sctp_getsockopt+0x3f16/0x70b0
[  109.151273]  ? print_usage_bug+0x480/0x480
2017/11/05 06:21:27 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f000001e000)=0x5, 0x4)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000000000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r2 = dup(r1)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000f64000)=0x0, &(0x7f0000a94000)=0x4)
r3 = socket$inet6_sctp(0xa, 0x5, 0x84)
pkey_alloc(0x0, 0x3)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00002fd000)={<r4=>0x0, @in6={{0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b27000)=0x8c)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000258000-0x20)={0x20000000000000, 0xffffffff, 0x200, 0x1000, 0x100000001, 0x7, 0x20d, 0x4, r4}, &(0x7f0000866000-0x4)=0x20)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f000036a000-0x8)={<r5=>0x0, 0x8}, &(0x7f0000784000)=0x8)
ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00001c0000-0x8)={<r6=>0x0, 0x0})
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000043c000)={r5, 0x5, 0x30}, 0xc)
ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f00003ba000-0x8)={r6, 0x1})
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000abd000-0x8)={<r7=>r5, 0x2}, &(0x7f0000f85000-0x4)=0x8)
setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
getsockopt$inet6_buf(r3, 0x29, 0x30, &(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000002000-0x4)=0x90)
ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000005000)={&(0x7f0000000000/0x3000)=nil, 0x3000})
sendmsg$netlink(r0, &(0x7f0000277000)={&(0x7f000000f000-0xc)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000016000-0x10)=[], 0x0, &(0x7f000001d000-0x88)=[], 0x0, 0x0}, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000d06000)={<r8=>r7, 0x6, 0x20, 0x10000, 0x0}, &(0x7f000012c000-0x4)=0x18)
r9 = socket$inet(0x2, 0x802, 0xfffffffffffffffc)
getsockopt$inet_sctp6_SCTP_MAXSEG(r9, 0x84, 0xd, &(0x7f0000e3d000-0x4)=@assoc_id=r7, &(0x7f000068c000)=0x4)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r9, 0x84, 0x76, &(0x7f0000710000-0x8)={r8, 0x5}, 0x8)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
[  109.151801]  ? sctp_getsockopt_peeloff_common+0x300/0x300
[  109.153007]  ? __lock_acquire+0x739/0x4770
[  109.153472]  ? __lock_acquire+0x739/0x4770
[  109.154069]  ? print_usage_bug+0x480/0x480
[  109.154453]  ? __lock_acquire+0x739/0x4770
[  109.154996]  ? print_usage_bug+0x480/0x480
[  109.155386]  ? __lock_acquire+0x739/0x4770
[  109.155847]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  109.156328]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  109.156932]  ? __lock_acquire+0x739/0x4770
[  109.157332]  ? check_noncircular+0x20/0x20
[  109.157736]  ? __lock_acquire+0x739/0x4770
[  109.158260]  ? __lock_acquire+0x739/0x4770
[  109.158646]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  109.159242]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  109.159694]  ? __lock_acquire+0x739/0x4770
[  109.160171]  ? avc_has_perm_noaudit+0xbe/0x520
[  109.160643]  ? check_noncircular+0x20/0x20
[  109.161086]  ? lock_release+0xd70/0xd70
[  109.161511]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  109.162060]  ? check_noncircular+0x20/0x20
[  109.162603]  ? lock_downgrade+0x990/0x990
[  109.162969]  ? check_noncircular+0x20/0x20
[  109.163406]  ? check_noncircular+0x20/0x20
[  109.163940]  ? check_noncircular+0x20/0x20
[  109.164510]  ? find_held_lock+0x39/0x1d0
[  109.164920]  ? lock_downgrade+0x990/0x990
[  109.165356]  ? __fget+0xbb/0x580
[  109.165818]  ? lock_release+0xd70/0xd70
[  109.166304]  ? __lock_is_held+0xbc/0x140
[  109.166681]  ? __fget+0x362/0x580
[  109.167031]  ? iterate_fd+0x3f0/0x3f0
[  109.168408]  ? proc_fail_nth_write+0xb5/0x260
[  109.169012]  ? find_held_lock+0x39/0x1d0
[  109.169580]  ? __fget_light+0x29d/0x390
[  109.170138]  ? sock_has_perm+0x29c/0x400
[  109.170715]  ? selinux_secmark_relabel_packet+0xc0/0xc0
[  109.171463]  ? wait_for_completion+0x7b0/0x7b0
[  109.172391]  sock_common_getsockopt+0x95/0xd0
[  109.173024]  ? sock_common_getsockopt+0x95/0xd0
[  109.173694]  SyS_getsockopt+0x178/0x340
[  109.174287]  ? SyS_setsockopt+0x360/0x360
[  109.175724]  ? SyS_write+0x184/0x220
[  109.179790]  ? entry_SYSCALL_64_fastpath+0x5/0xbe
[  109.183606]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  109.184294]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  109.184918]  entry_SYSCALL_64_fastpath+0x1f/0xbe
[  109.185441] RIP: 0033:0x447c89
[  109.185838] RSP: 002b:00007fdfe8936bd8 EFLAGS: 00000246 ORIG_RAX: 0000000000000037
[  109.186759] RAX: ffffffffffffffda RBX: 00007fdfe89376cc RCX: 0000000000447c89
[  109.187635] RDX: 000000000000006f RSI: 0000000000000084 RDI: 0000000000000013
[  109.188627] RBP: 0000000000000086 R08: 000000002000b000 R09: 0000000000000000
[  109.189488] R10: 000000002000affc R11: 0000000000000246 R12: 00000000004a96f0
[  109.190383] R13: 0000000000000000 R14: 00007fdfe89369c8 R15: 00007fdfe8936b38
2017/11/05 06:21:27 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = semget$private(0x0, 0x7, 0x0)
semop(r0, &(0x7f0000031000)=[{0x0, 0xfffffffffffffffa, 0x0}], 0x1)
semop(r0, &(0x7f0000021000-0x18)=[{0x0, 0x81, 0x0}], 0x1)
r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000016000-0x9)="2f6465762f66623000", 0x80000, 0x0)
setsockopt$packet_buf(r1, 0x107, 0x7, &(0x7f00005fc000-0x16)="4815ddd9308c31729918513e6911a9dc6c6a4eeadcd8", 0x16)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000b10000)={0x20000004, 0x0})
2017/11/05 06:21:27 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000c83000-0x4)=0x1, 0x4)
bind$inet(r0, &(0x7f000089c000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r0, &(0x7f00006b3000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = getpgrp(0x0)
sched_setparam(r1, &(0x7f0000342000-0x4)=0x9)
socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
close(r0)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000668000-0x9)="2f6465762f72746300", 0x202000, 0x0)
listen$netrom(r2, 0x6)
getsockopt(0xffffffffffffffff, 0x4, 0x0, &(0x7f00004d1000-0x6e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c6c000-0x4)=0x39)
epoll_create1(0x1001000000080102)
2017/11/05 06:21:27 executing program 0 (fault-call:4 fault-nth:8):
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000a2c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f8a000)=0xc)
r0 = socket$inet(0x2, 0x1000000000000805, 0x0)
bind$inet(r0, &(0x7f0000a2e000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000000b000-0x4)={0x0, 0x1, &(0x7f000076a000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000000b000)=0x10)
[  109.216060] FAULT_INJECTION: forcing a failure.
[  109.216060] name failslab, interval 1, probability 0, space 0, times 0
[  109.217597] CPU: 0 PID: 18990 Comm: syz-executor0 Not tainted 4.14.0-rc7-next-20171103+ #10
[  109.218714] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011
[  109.219797] Call Trace:
[  109.220111]  dump_stack+0x194/0x257
[  109.220617]  ? arch_local_irq_restore+0x53/0x53
[  109.221275]  should_fail+0x8c0/0xa40
[  109.221749]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  109.222277]  ? kasan_kmalloc+0xad/0xe0
[  109.222760]  ? kmem_cache_alloc+0x12e/0x760
[  109.223313]  ? radix_tree_node_alloc.constprop.19+0x5e/0x2d0
[  109.224032]  ? idr_get_free_cmn+0x9d0/0xfd0
[  109.224701]  ? idr_alloc_cmn+0x155/0x280
[  109.225252]  ? idr_alloc_cyclic+0xfb/0x2f0
[  109.225706]  ? sctp_assoc_set_id+0x119/0x150
[  109.226258]  ? __sctp_connect+0x7e6/0xc80
[  109.226762]  ? sctp_getsockopt+0x3f16/0x70b0
[  109.227329]  ? sock_common_getsockopt+0x95/0xd0
[  109.227938]  ? SyS_getsockopt+0x178/0x340
[  109.228596]  ? entry_SYSCALL_64_fastpath+0x1f/0xbe
[  109.229222]  ? check_noncircular+0x20/0x20
[  109.229822]  ? lock_acquire+0x256/0x580
[  109.230361]  ? __rhashtable_insert_fast.constprop.30+0x182/0x13c0
[  109.231179]  ? __lock_is_held+0xbc/0x140
[  109.232070]  ? radix_tree_node_alloc.constprop.19+0x5e/0x2d0
[  109.232818]  should_failslab+0xec/0x120
[  109.233236]  kmem_cache_alloc+0x47/0x760
[  109.233666]  ? node_tag_get.constprop.18+0x90/0x90
[  109.234115]  ? sctp_csum_update+0x30/0x30
[  109.234515]  radix_tree_node_alloc.constprop.19+0x5e/0x2d0
[  109.235244]  idr_get_free_cmn+0x9d0/0xfd0
[  109.235766]  ? radix_tree_clear_tags+0xb0/0xb0
[  109.236384]  ? find_held_lock+0x39/0x1d0
[  109.236784]  ? lock_downgrade+0x990/0x990
[  109.237148]  ? xfrm_lookup_route+0x4f/0x1a0
[  109.237669]  ? perf_trace_lock_acquire+0xe3/0x980
[  109.238120]  ? perf_trace_lock+0x900/0x900
[  109.238600]  ? sctp_hash_transport+0x596/0x790
[  109.239182]  idr_alloc_cmn+0x155/0x280
[  109.239697]  ? __fprop_inc_percpu_max+0x2a0/0x2a0
[  109.240319]  ? refcount_inc_not_zero+0xfe/0x180
[  109.240914]  ? lock_acquire+0x1d5/0x580
[  109.241416]  idr_alloc_cyclic+0xfb/0x2f0
[  109.241946]  ? ida_simple_remove+0x60/0x60
[  109.242479]  ? sctp_assoc_add_peer+0x240/0x1100
[  109.243072]  ? sctp_assoc_set_id+0xfd/0x150
[  109.243690]  sctp_assoc_set_id+0x119/0x150
[  109.244267]  __sctp_connect+0x7e6/0xc80
[  109.244806]  ? sctp_wait_for_sndbuf+0x7c0/0x7c0
[  109.245401]  ? lock_release+0xd70/0xd70
[  109.245943]  ? check_stack_object+0x140/0x140
[  109.246536]  ? rcu_read_lock_sched_held+0x108/0x120
[  109.247183]  ? __might_sleep+0x95/0x190
[  109.247714]  __sctp_setsockopt_connectx+0x1ae/0x1f0
[  109.248414]  ? __sctp_setsockopt_connectx+0x1ae/0x1f0
[  109.249102]  sctp_getsockopt+0x3f16/0x70b0
[  109.249662]  ? print_usage_bug+0x480/0x480
[  109.250198]  ? sctp_getsockopt_peeloff_common+0x300/0x300
[  109.250908]  ? __lock_acquire+0x739/0x4770
[  109.251431]  ? __lock_acquire+0x739/0x4770
[  109.251980]  ? print_usage_bug+0x480/0x480
[  109.252557]  ? __lock_acquire+0x739/0x4770
[  109.253098]  ? print_usage_bug+0x480/0x480
[  109.253911]  ? __lock_acquire+0x739/0x4770
[  109.254439]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  109.255096]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  109.255803]  ? __lock_acquire+0x739/0x4770
[  109.256377]  ? perf_trace_lock+0x900/0x900
[  109.256902]  ? check_noncircular+0x20/0x20
[  109.257441]  ? perf_trace_lock+0x900/0x900
[  109.258023]  ? __lock_acquire+0x739/0x4770
[  109.258584]  ? __lock_acquire+0x739/0x4770
[  109.259098]  ? perf_trace_lock+0xd6/0x900
[  109.259644]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  109.260381]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  109.261069]  ? trace_event_raw_event_lock+0x340/0x340
[  109.261703]  ? __lock_acquire+0x739/0x4770
[  109.262277]  ? check_noncircular+0x20/0x20
[  109.262821]  ? perf_trace_lock_acquire+0xe3/0x980
[  109.263476]  ? perf_trace_lock+0xd6/0x900
[  109.264030]  ? perf_trace_lock+0xd6/0x900
[  109.264711]  ? trace_event_raw_event_lock+0x340/0x340
[  109.265437]  ? perf_trace_lock+0xd6/0x900
[  109.265904]  ? trace_event_raw_event_lock+0x340/0x340
[  109.266556]  ? perf_trace_lock+0xd6/0x900
[  109.267058]  ? check_noncircular+0x20/0x20
[  109.267537]  ? trace_event_raw_event_lock+0x340/0x340
[  109.268294]  ? perf_trace_lock+0x900/0x900
[  109.268825]  ? perf_trace_lock+0x900/0x900
[  109.269354]  ? find_held_lock+0x39/0x1d0
[  109.269859]  ? lock_downgrade+0x990/0x990
[  109.270339]  ? __fget+0xbb/0x580
[  109.270705]  ? lock_release+0xd70/0xd70
[  109.271146]  ? __lock_is_held+0xbc/0x140
[  109.271780]  ? __fget+0x362/0x580
[  109.272257]  ? iterate_fd+0x3f0/0x3f0
[  109.272743]  ? proc_fail_nth_write+0xb5/0x260
[  109.273308]  ? find_held_lock+0x39/0x1d0
[  109.273842]  ? __fget_light+0x29d/0x390
[  109.274331]  ? sock_has_perm+0x29c/0x400
[  109.274859]  ? selinux_secmark_relabel_packet+0xc0/0xc0
[  109.275547]  ? wait_for_completion+0x7b0/0x7b0
[  109.276963]  sock_common_getsockopt+0x95/0xd0
[  109.277533]  ? sock_common_getsockopt+0x95/0xd0
[  109.278134]  SyS_getsockopt+0x178/0x340
[  109.278665]  ? SyS_setsockopt+0x360/0x360
[  109.279233]  ? SyS_write+0x184/0x220
[  109.279774]  ? entry_SYSCALL_64_fastpath+0x5/0xbe
[  109.280418]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  109.281159]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  109.281781]  entry_SYSCALL_64_fastpath+0x1f/0xbe
[  109.282409] RIP: 0033:0x447c89
[  109.282837] RSP: 002b:00007fdfe8936bd8 EFLAGS: 00000246 ORIG_RAX: 0000000000000037
[  109.283803] RAX: ffffffffffffffda RBX: 00007fdfe89376cc RCX: 0000000000447c89
[  109.284717] RDX: 000000000000006f RSI: 0000000000000084 RDI: 0000000000000013
[  109.285609] RBP: 0000000000000086 R08: 000000002000b000 R09: 0000000000000000
[  109.286525] R10: 000000002000affc R11: 0000000000000246 R12: 00000000004a96f0
[  109.287444] R13: 0000000000000000 R14: 00007fdfe89369c8 R15: 00007fdfe8936b38
2017/11/05 06:21:27 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = semget$private(0x0, 0x20000000102, 0x0)
semop(r0, &(0x7f0000031000)=[{0x0, 0xfffffffffffffffa, 0x0}], 0x1)
semop(r0, &(0x7f0000021000-0x18)=[{0x0, 0x81, 0x0}], 0x1)
semtimedop(r0, &(0x7f0000657000)=[{0x3, 0x3, 0x1000}], 0x1, &(0x7f0000db1000-0x2)={0x0, 0x1c9c380})
semctl$SETVAL(r0, 0x1, 0x10, &(0x7f0000e45000)=0x0)
2017/11/05 06:21:27 executing program 4:
mmap(&(0x7f0000000000/0xaba000)=nil, 0xaba000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x19, 0x80000, 0x400c)
r1 = perf_event_open(&(0x7f0000076000)={0x2, 0x78, 0x9, 0x94f, 0xa70e, 0x67, 0x0, 0x746, 0x40014000, 0x9, 0xffffffffffff8000, 0xffffffff, 0x70000000, 0x1f, 0x0, 0xbfed, 0x0, 0xffffffffffff8000, 0xffff, 0x406, 0x100000000, 0x7f, 0x7, 0x4, 0x4, 0x9, 0x0}, 0x0, 0x6, 0xffffffffffffff9c, 0x4)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0}, 0x0, 0x826d, r1, 0x0)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000000b000-0x9)="2f6465762f6b766d00", 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000582000)={0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getpeername$llc(r0, &(0x7f0000281000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000782000)=0x10)
fadvise64(r0, 0x0, 0x9, 0x5)
ioctl$KVM_ENABLE_CAP(r3, 0x8208ae63, &(0x7f0000007000-0x68)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r4 = dup2(r2, r3)
ioctl$GIO_UNISCRNMAP(r4, 0x4b69, &(0x7f0000d54000-0x85)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
write(r0, &(0x7f0000d80000)="1d0000000701ff49433bfbfb171640741100ca09000000000000083c90", 0x1d)
openat$kvm(0xffffffffffffff9c, &(0x7f000026f000-0x9)="2f6465762f6b766d00", 0x200040, 0x0)
mmap(&(0x7f0000cd0000/0x2000)=nil, 0x2000, 0x4, 0x110, 0xffffffffffffffff, 0xffffffffffffffff)
syz_open_dev$vcsa(&(0x7f00009c3000-0xb)="2f6465762f766373612300", 0x0, 0x7fc)
r5 = perf_event_open(&(0x7f000001d000)={0xfffffffffffffffe, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xdb, 0x0, 0x0, 0x19db, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fffc, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r5, 0x2)
clone(0x20008000007, &(0x7f0000631000)="b4fa", &(0x7f0000125000)=0x0, &(0x7f00008be000)=0x0, &(0x7f00004c2000-0x1)="48")
getgid()
ioctl$sock_inet6_tcp_SIOCATMARK(r4, 0x8905, &(0x7f00005ef000)=0x0)
perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000003, 0x20001010, 0x8, 0x0, 0x0, 0xfbd, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbd000-0x10)={0xffffd, 0x989680}, 0x8)
io_setup(0x2000000003, &(0x7f000018e000-0x8)=0x0)
gettid()
sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000b49000-0x38)=[{&(0x7f00009ed000)=@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b44000)=[{&(0x7f0000114000-0xf4)="230e60eecdb6dcfae9841735096710dd2fdb12572abe529f705f33bf4869a6e87840dc02f6454d03f8e72d21de3770841320e5643df35244686c024496da66bc29b8a7f032306d63d1a94e19517e0c6d95576dcb7a5cba0d126cbd7d0308057b7f4d3da6a0d3a51fd7a1b8bb8209ee031e36b4d912ca85b170524a5ac8e4f1c1e913e01fadbe130c90435ac2f2556d70b3d5e746a762c82d1c28acfb7c8a0fbc485712634c7035c859192cde9d1f05c922919e901f338901999f883a9dc68ae1532b5f3dfbd589a492af178f9ac9be5fb6132e71c7c5e76ce0cdf385801cf14cc4dfea93cace18e38c064e76f2255d55a0adf7ad", 0xf4}, {&(0x7f00009e3000-0x2c)="63531b24f10c81d6a8ffbdb6ef5839888e70a9f8e6b023fc390b1f148fd4bd2a458ea62f652b5d1eb004a755", 0x2c}, {&(0x7f00004a7000-0x41)="7decd7da9e9448c6111289785581e675b28d033ac25702bcb178f46080721ab157c936323dccb8ebb011e0cb5a944738ccb82403951580ec663027c738be3d38f7", 0x41}, {&(0x7f0000ae1000-0x6a)="577d357c4c7c5ea4a68198d0cc9a0403cf8bd78b7e3ee17273bd34bff9b134a7a3dcd097180b41eb06db9fa5b7de0790ca215afb7fd20e4196138a9968e6896222d99ecd3ed804e024681ab6e57121a1029fb505681484d855723db056160438807919ec8adffa7325ab", 0x6a}, {&(0x7f0000896000)="c2a2751bd6df60d346905c61f6756558559db369221bdc10546dc77bd273ce764547b56cbbbfb16294cda88666e8700c87694c72444b978aa58a552b53b136088ac6e62ece13a30a4c73ae7541be337f86f21f", 0x53}, {&(0x7f00000cc000-0x6f)="5f1b9bf54f6f85de1f1eaaa3e4ef0738f1ff11f9e1545109bf8d0f6d2634bc6b983ef7be5a409eba85a28d0cc94f71ca509fdc9553dea86dabaab9d098276c7d85a19e3192ca45d7619cca387533aa7f83def21de4ec806940c2de1cf3ea4126084e24f0e9b25924dad34a3469c25a", 0x6f}], 0x6, &(0x7f000063b000-0xc0)=[@sndinfo={0x20, 0x84, 0x2, {0x81000000000000, 0x4, 0x8, 0x5, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffff7, 0xa, 0x3, 0x6, 0x0}}, @init={0x18, 0x84, 0x0, {0x20, 0xc56, 0x7, 0x8}}, @sndrcv={0x30, 0x84, 0x1, {0x100000000, 0x5, 0x200, 0x5fa3e57e, 0x3ff, 0x3, 0x1f, 0x0, 0x0}}], 0x4, 0x880}], 0x1, 0x0)
2017/11/05 06:21:27 executing program 0 (fault-call:4 fault-nth:9):
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000a2c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f8a000)=0xc)
r0 = socket$inet(0x2, 0x1000000000000805, 0x0)
bind$inet(r0, &(0x7f0000a2e000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000000b000-0x4)={0x0, 0x1, &(0x7f000076a000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000000b000)=0x10)
2017/11/05 06:21:27 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000c83000-0x4)=0x1, 0x4)
bind$inet(r0, &(0x7f000089c000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r0, &(0x7f00006b3000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
socket$netlink(0x10, 0x3, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000e06000)="2f6465762f7573626d6f6e2300", 0x10001, 0x40000)
sendto$ax25(r1, &(0x7f00007d2000-0xb6)="f85fe628f77b8a74049a8d2123abf08452188c5bf029d60e2d69cd5b424c1ca8fd32d9f4382820fcfa975e660c09374389f55f7185070fa0cffe3351333f95d5928efe5f7ff07589737362adbe95949105d279cfb5fbe3354fd90c771df779b07e7927de66ca7ff8929cb866dd0dd422959914f6a18195cec81ed0aac991adcf1e066749faca12024abb2fd506a82686894d9d8772c8ad726cf03e88abd0d981a2b598dfb93b1828cf14e6bcf0b10adf0c38b2bb4a1d", 0xb6, 0x4000000, &(0x7f000037a000-0x10)={0x3, {"2ab1ef9bcdd46e"}, 0x8}, 0x10)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
close(r0)
getsockopt(0xffffffffffffffff, 0x4, 0x0, &(0x7f00004d1000-0x6e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c6c000-0x4)=0x39)
epoll_create1(0x1001000000080102)
[  109.305803] FAULT_INJECTION: forcing a failure.
[  109.305803] name failslab, interval 1, probability 0, space 0, times 0
[  109.307159] CPU: 0 PID: 19006 Comm: syz-executor0 Not tainted 4.14.0-rc7-next-20171103+ #10
[  109.307945] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011
[  109.308795] Call Trace:
[  109.309102]  dump_stack+0x194/0x257
[  109.309455]  ? arch_local_irq_restore+0x53/0x53
[  109.309865]  ? __free_insn_slot+0x5c0/0x5c0
[  109.310273]  should_fail+0x8c0/0xa40
[  109.310599]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  109.311049]  ? is_bpf_text_address+0xa4/0x120
[  109.311463]  ? kernel_text_address+0x102/0x140
[  109.311872]  ? __kernel_text_address+0xd/0x40
[  109.312403]  ? unwind_get_return_address+0x61/0xa0
[  109.313018]  ? __save_stack_trace+0x7e/0xd0
[  109.313566]  ? depot_save_stack+0x12c/0x490
[  109.314104]  ? save_stack+0xa3/0xd0
[  109.314551]  ? save_stack+0x43/0xd0
[  109.314998]  ? kasan_kmalloc+0xad/0xe0
[  109.315487]  ? __kmalloc+0x162/0x760
[  109.316065]  ? sctp_make_init+0x195/0xf70
[  109.316606]  ? sctp_sf_do_prm_asoc+0xc1/0x350
[  109.317174]  ? sctp_do_sm+0x18a/0x6a30
[  109.317620]  ? sctp_primitive_ASSOCIATE+0x9d/0xd0
[  109.318078]  ? __sctp_connect+0x807/0xc80
[  109.318444]  ? __sctp_setsockopt_connectx+0x1ae/0x1f0
[  109.318930]  ? sctp_getsockopt+0x3f16/0x70b0
[  109.319335]  ? SyS_getsockopt+0x178/0x340
2017/11/05 06:21:27 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000f39000)="2f6465762f696e7075742f6d69636500", 0x0, 0x430100)
ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000970000)={0x0, 0xffffffffffffffff, 0x0})
r1 = syz_open_dev$mouse(&(0x7f000028c000)="2f6465762f696e7075742f6d6f7573652300", 0x4, 0x0)
read(0xffffffffffffffff, &(0x7f00004a9000)="", 0x0)
r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfe, 0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000761000-0x20)={0x4, 0x9, 0x8000, 0x2, 0x0, 0xffffffff7fffffff, 0x8, 0x6, <r3=>0x0}, &(0x7f00003ba000)=0x20)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000f71000-0x83)={r3, 0x7b, "7f1b1ad6e3a7ed449b2c02d0cb6ced1916ff3a395bbdfbeab94ea695db8ddd2fb34dab66c2450757ae4c3b92e2a653e1212ec61a3086996d0104c0c4f257780013d26dd12940ad6b07dbde58977bab894435657ade19c875f1ca59035fe41bc627eec71f923be599d509fc8750d2b5ca2d6695d0c901b8685c48d9"}, &(0x7f00002b0000-0x4)=0x83)
symlinkat(&(0x7f0000303000-0x8)="2e2f66696c653100", r2, &(0x7f0000f49000)="2e2f66696c653000")
r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030f000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x20000, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000125000-0x8)={0x0, 0x0})
socket$inet6_udp(0xa, 0x2, 0x0)
llistxattr(&(0x7f0000546000)="2e2f66696c653100", &(0x7f0000567000-0xf6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f)
r5 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1000080000, 0x0, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x228c000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x3, 0x0)
openat$rtc(0xffffffffffffff9c, &(0x7f000001c000-0x9)="2f6465762f72746300", 0x100, 0x0)
write(0xffffffffffffffff, &(0x7f0000011000)="", 0x0)
r6 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82)
ioctl$LOOP_CTL_ADD(r4, 0x4c81, r6)
ioctl$LOOP_CTL_ADD(r4, 0x4c80, r5)
[  109.319716]  ? entry_SYSCALL_64_fastpath+0x1f/0xbe
[  109.320543]  ? rcutorture_record_progress+0x10/0x10
[  109.321075]  ? check_noncircular+0x20/0x20
[  109.321612]  should_failslab+0xec/0x120
[  109.322052]  kmem_cache_alloc_node+0x56/0x760
[  109.322504]  ? __kernel_text_address+0xd/0x40
[  109.322915]  ? unwind_get_return_address+0x61/0xa0
[  109.323482]  ? __save_stack_trace+0x7e/0xd0
[  109.324029]  __alloc_skb+0xf1/0x780
[  109.324490]  ? skb_copy_and_csum_dev+0x360/0x360
[  109.325078]  ? rcu_read_lock_sched_held+0x108/0x120
[  109.325541]  ? __kmalloc+0x471/0x760
[  109.325869]  ? idr_alloc_cyclic+0xfb/0x2f0
[  109.326295]  ? sctp_assoc_set_id+0x119/0x150
[  109.326708]  ? __sctp_connect+0x7e6/0xc80
[  109.327082]  ? __sctp_setsockopt_connectx+0x1ae/0x1f0
[  109.327628]  ? sctp_getsockopt+0x3f16/0x70b0
[  109.328025]  ? sock_common_getsockopt+0x95/0xd0
[  109.328638]  ? SyS_getsockopt+0x178/0x340
[  109.329164]  ? entry_SYSCALL_64_fastpath+0x1f/0xbe
[  109.329728]  ? sctp_bind_addrs_to_raw+0xf1/0x320
[  109.330189]  ? memcpy+0x45/0x50
[  109.330645]  ? sctp_bind_addrs_to_raw+0x225/0x320
[  109.331121]  _sctp_make_chunk+0x3b/0x260
[  109.331499]  sctp_make_control+0x39/0x150
[  109.331985]  sctp_make_init+0x7eb/0xf70
[  109.332446]  ? sctp_init_cause+0x170/0x170
[  109.332978]  ? rcu_read_lock_sched_held+0x108/0x120
[  109.333837]  ? kmem_cache_alloc+0x469/0x760
[  109.334411]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  109.334983]  ? check_noncircular+0x20/0x20
[  109.335418]  ? sctp_csum_update+0x30/0x30
[  109.335840]  ? radix_tree_node_alloc.constprop.19+0x18d/0x2d0
[  109.336463]  ? idr_get_free_cmn+0x64e/0xfd0
[  109.336833]  ? delete_node+0x2db/0xbc0
[  109.337344]  ? radix_tree_clear_tags+0xb0/0xb0
[  109.337785]  sctp_sf_do_prm_asoc+0xc1/0x350
[  109.338274]  sctp_do_sm+0x18a/0x6a30
[  109.338674]  ? radix_tree_tagged+0x60/0x60
[  109.339047]  ? lock_downgrade+0x990/0x990
[  109.339458]  ? sctp_do_8_2_transport_strike.isra.16+0x8a0/0x8a0
[  109.340195]  ? sctp_v4_get_dst+0x4f3/0x1650
[  109.340595]  ? print_usage_bug+0x480/0x480
[  109.340987]  ? radix_tree_delete+0x30/0x30
[  109.341496]  ? node_tag_clear+0xf2/0x180
[  109.341903]  ? find_held_lock+0x39/0x1d0
[  109.342347]  ? lock_downgrade+0x990/0x990
[  109.342839]  ? idr_alloc_cyclic+0x1a0/0x2f0
[  109.343329]  ? mark_held_locks+0xb2/0x100
[  109.343735]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  109.344594]  ? sctp_assoc_set_id+0x128/0x150
[  109.345166]  sctp_primitive_ASSOCIATE+0x9d/0xd0
[  109.345754]  __sctp_connect+0x807/0xc80
[  109.346269]  ? sctp_wait_for_sndbuf+0x7c0/0x7c0
[  109.346857]  ? lock_release+0xd70/0xd70
[  109.347343]  ? check_stack_object+0x140/0x140
[  109.347890]  ? rcu_read_lock_sched_held+0x108/0x120
[  109.348557]  ? __might_sleep+0x95/0x190
[  109.349057]  __sctp_setsockopt_connectx+0x1ae/0x1f0
[  109.349550]  ? __sctp_setsockopt_connectx+0x1ae/0x1f0
[  109.350008]  sctp_getsockopt+0x3f16/0x70b0
[  109.350496]  ? print_usage_bug+0x480/0x480
[  109.350924]  ? sctp_getsockopt_peeloff_common+0x300/0x300
[  109.351542]  ? __lock_acquire+0x739/0x4770
[  109.351955]  ? __lock_acquire+0x739/0x4770
[  109.352434]  ? print_usage_bug+0x480/0x480
[  109.352883]  ? __lock_acquire+0x739/0x4770
[  109.353308]  ? print_usage_bug+0x480/0x480
[  109.353796]  ? __lock_acquire+0x739/0x4770
[  109.354171]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  109.354804]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  109.355266]  ? __lock_acquire+0x739/0x4770
[  109.355804]  ? check_noncircular+0x20/0x20
[  109.356184]  ? __lock_acquire+0x739/0x4770
[  109.356713]  ? __lock_acquire+0x739/0x4770
[  109.357228]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  109.357878]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  109.358536]  ? __lock_acquire+0x739/0x4770
[  109.358931]  ? avc_has_perm_noaudit+0xbe/0x520
[  109.359392]  ? check_noncircular+0x20/0x20
[  109.360127]  ? lock_release+0xd70/0xd70
[  109.360585]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  109.361183]  ? check_noncircular+0x20/0x20
[  109.361562]  ? lock_downgrade+0x990/0x990
[  109.361937]  ? check_noncircular+0x20/0x20
[  109.362373]  ? check_noncircular+0x20/0x20
[  109.362755]  ? check_noncircular+0x20/0x20
[  109.363266]  ? find_held_lock+0x39/0x1d0
[  109.363821]  ? lock_downgrade+0x990/0x990
[  109.364272]  ? __fget+0xbb/0x580
[  109.364573]  ? lock_release+0xd70/0xd70
[  109.364928]  ? __lock_is_held+0xbc/0x140
[  109.365326]  ? __fget+0x362/0x580
[  109.365751]  ? iterate_fd+0x3f0/0x3f0
[  109.366181]  ? proc_fail_nth_write+0xb5/0x260
[  109.366724]  ? find_held_lock+0x39/0x1d0
[  109.367195]  ? __fget_light+0x29d/0x390
[  109.367674]  ? sock_has_perm+0x29c/0x400
[  109.368148]  ? selinux_secmark_relabel_packet+0xc0/0xc0
[  109.368797]  ? wait_for_completion+0x7b0/0x7b0
[  109.369367]  sock_common_getsockopt+0x95/0xd0
[  109.369905]  ? sock_common_getsockopt+0x95/0xd0
[  109.370469]  SyS_getsockopt+0x178/0x340
[  109.370953]  ? SyS_setsockopt+0x360/0x360
[  109.371453]  ? SyS_write+0x184/0x220
[  109.371900]  ? entry_SYSCALL_64_fastpath+0x5/0xbe
[  109.372524]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  109.372955]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  109.373393]  entry_SYSCALL_64_fastpath+0x1f/0xbe
[  109.373820] RIP: 0033:0x447c89
[  109.374113] RSP: 002b:00007fdfe8936bd8 EFLAGS: 00000246 ORIG_RAX: 0000000000000037
[  109.374792] RAX: ffffffffffffffda RBX: 00007fdfe89376cc RCX: 0000000000447c89
[  109.375428] RDX: 000000000000006f RSI: 0000000000000084 RDI: 0000000000000013
[  109.376051] RBP: 0000000000000086 R08: 000000002000b000 R09: 0000000000000000
[  109.376859] R10: 000000002000affc R11: 0000000000000246 R12: 00000000004a96f0
[  109.377714] R13: 0000000000000000 R14: 00007fdfe89369c8 R15: 00007fdfe8936b38
2017/11/05 06:21:27 executing program 0 (fault-call:4 fault-nth:10):
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000a2c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f8a000)=0xc)
r0 = socket$inet(0x2, 0x1000000000000805, 0x0)
bind$inet(r0, &(0x7f0000a2e000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000000b000-0x4)={0x0, 0x1, &(0x7f000076a000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000000b000)=0x10)
[  109.399781] FAULT_INJECTION: forcing a failure.
[  109.399781] name failslab, interval 1, probability 0, space 0, times 0
[  109.401186] CPU: 0 PID: 19023 Comm: syz-executor0 Not tainted 4.14.0-rc7-next-20171103+ #10
[  109.402034] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011
[  109.403191] Call Trace:
[  109.403433]  dump_stack+0x194/0x257
[  109.403790]  ? arch_local_irq_restore+0x53/0x53
[  109.404256]  ? __free_insn_slot+0x5c0/0x5c0
[  109.404676]  should_fail+0x8c0/0xa40
[  109.405009]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  109.405549]  ? is_bpf_text_address+0xa4/0x120
[  109.405960]  ? kernel_text_address+0x102/0x140
[  109.406443]  ? __kernel_text_address+0xd/0x40
[  109.406862]  ? unwind_get_return_address+0x61/0xa0
[  109.407355]  ? __save_stack_trace+0x7e/0xd0
[  109.407784]  ? depot_save_stack+0x12c/0x490
[  109.408248]  ? save_stack+0xa3/0xd0
[  109.408647]  ? save_stack+0x43/0xd0
[  109.409019]  ? kasan_kmalloc+0xad/0xe0
[  109.409432]  ? __kmalloc+0x162/0x760
[  109.409836]  ? sctp_make_init+0x195/0xf70
[  109.410243]  ? sctp_sf_do_prm_asoc+0xc1/0x350
[  109.410728]  ? sctp_do_sm+0x18a/0x6a30
[  109.411116]  ? sctp_primitive_ASSOCIATE+0x9d/0xd0
[  109.411608]  ? __sctp_connect+0x807/0xc80
[  109.412049]  ? __sctp_setsockopt_connectx+0x1ae/0x1f0
[  109.412588]  ? sctp_getsockopt+0x3f16/0x70b0
[  109.413053]  ? SyS_getsockopt+0x178/0x340
[  109.413487]  ? entry_SYSCALL_64_fastpath+0x1f/0xbe
[  109.414071]  ? rcutorture_record_progress+0x10/0x10
[  109.414676]  ? check_noncircular+0x20/0x20
[  109.415171]  should_failslab+0xec/0x120
[  109.415583]  kmem_cache_alloc_node+0x56/0x760
[  109.416051]  ? __kernel_text_address+0xd/0x40
[  109.416627]  ? unwind_get_return_address+0x61/0xa0
[  109.417236]  ? __save_stack_trace+0x7e/0xd0
[  109.417754]  __alloc_skb+0xf1/0x780
[  109.418184]  ? skb_copy_and_csum_dev+0x360/0x360
[  109.418743]  ? rcu_read_lock_sched_held+0x108/0x120
[  109.419334]  ? __kmalloc+0x471/0x760
[  109.419809]  ? idr_alloc_cyclic+0xfb/0x2f0
[  109.420322]  ? sctp_assoc_set_id+0x119/0x150
[  109.420848]  ? __sctp_connect+0x7e6/0xc80
[  109.421311]  ? __sctp_setsockopt_connectx+0x1ae/0x1f0
[  109.421918]  ? sctp_getsockopt+0x3f16/0x70b0
[  109.422421]  ? sock_common_getsockopt+0x95/0xd0
[  109.422954]  ? SyS_getsockopt+0x178/0x340
[  109.423430]  ? entry_SYSCALL_64_fastpath+0x1f/0xbe
[  109.424419]  ? sctp_bind_addrs_to_raw+0xf1/0x320
[  109.424986]  ? memcpy+0x45/0x50
[  109.425398]  ? sctp_bind_addrs_to_raw+0x225/0x320
[  109.425966]  _sctp_make_chunk+0x3b/0x260
[  109.426442]  sctp_make_control+0x39/0x150
[  109.426920]  sctp_make_init+0x7eb/0xf70
[  109.427396]  ? sctp_init_cause+0x170/0x170
[  109.427888]  ? rcu_read_lock_sched_held+0x108/0x120
[  109.428518]  ? kmem_cache_alloc+0x469/0x760
[  109.428952]  ? node_tag_get.constprop.18+0x90/0x90
[  109.429460]  ? sctp_csum_update+0x30/0x30
[  109.429891]  ? radix_tree_node_alloc.constprop.19+0x18d/0x2d0
[  109.430499]  ? idr_get_free_cmn+0x64e/0xfd0
[  109.430943]  ? delete_node+0x2db/0xbc0
[  109.431365]  ? radix_tree_clear_tags+0xb0/0xb0
[  109.431863]  sctp_sf_do_prm_asoc+0xc1/0x350
[  109.432425]  sctp_do_sm+0x18a/0x6a30
[  109.432855]  ? radix_tree_tagged+0x60/0x60
[  109.433332]  ? lock_downgrade+0x990/0x990
2017/11/05 06:21:27 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006e5000)="2f6465762f73657175656e6365723200", 0x2000, 0x0)
setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f000042a000+0x6f5)=0x9e7, 0x4)
r1 = semget$private(0x0, 0x20000000102, 0x0)
semop(r1, &(0x7f0000031000)=[], 0x0)
semop(r1, &(0x7f0000021000-0x18)=[{0x0, 0x81, 0x0}], 0x1)
[  109.433944]  ? sctp_do_8_2_transport_strike.isra.16+0x8a0/0x8a0
[  109.434787]  ? sctp_v4_get_dst+0x4f3/0x1650
[  109.435292]  ? print_usage_bug+0x480/0x480
[  109.435783]  ? radix_tree_delete+0x30/0x30
[  109.436306]  ? node_tag_clear+0xf2/0x180
[  109.436787]  ? find_held_lock+0x39/0x1d0
[  109.437300]  ? lock_downgrade+0x990/0x990
[  109.437859]  ? idr_alloc_cyclic+0x1a0/0x2f0
[  109.438418]  ? mark_held_locks+0xb2/0x100
[  109.438957]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  109.439591]  ? sctp_assoc_set_id+0x128/0x150
[  109.440195]  sctp_primitive_ASSOCIATE+0x9d/0xd0
[  109.440758]  __sctp_connect+0x807/0xc80
[  109.441234]  ? sctp_wait_for_sndbuf+0x7c0/0x7c0
[  109.441772]  ? lock_release+0xd70/0xd70
[  109.442222]  ? check_stack_object+0x140/0x140
[  109.442737]  ? rcu_read_lock_sched_held+0x108/0x120
[  109.443313]  ? __might_sleep+0x95/0x190
[  109.443784]  __sctp_setsockopt_connectx+0x1ae/0x1f0
[  109.444363]  ? __sctp_setsockopt_connectx+0x1ae/0x1f0
[  109.444961]  sctp_getsockopt+0x3f16/0x70b0
[  109.445463]  ? print_usage_bug+0x480/0x480
[  109.445947]  ? sctp_getsockopt_peeloff_common+0x300/0x300
[  109.446603]  ? __lock_acquire+0x739/0x4770
[  109.447095]  ? __lock_acquire+0x739/0x4770
[  109.447637]  ? print_usage_bug+0x480/0x480
[  109.448194]  ? __lock_acquire+0x739/0x4770
[  109.448776]  ? print_usage_bug+0x480/0x480
[  109.449327]  ? __lock_acquire+0x739/0x4770
[  109.449877]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  109.450875]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  109.451586]  ? __lock_acquire+0x739/0x4770
[  109.452145]  ? check_noncircular+0x20/0x20
[  109.452722]  ? __lock_acquire+0x739/0x4770
[  109.453289]  ? __lock_acquire+0x739/0x4770
[  109.453863]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  109.454552]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  109.455223]  ? __lock_acquire+0x739/0x4770
[  109.455775]  ? avc_has_perm_noaudit+0xbe/0x520
[  109.456354]  ? check_noncircular+0x20/0x20
[  109.456791]  ? lock_release+0xd70/0xd70
[  109.457325]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  109.457867]  ? check_noncircular+0x20/0x20
[  109.458306]  ? lock_downgrade+0x990/0x990
[  109.458735]  ? check_noncircular+0x20/0x20
[  109.459155]  ? check_noncircular+0x20/0x20
[  109.459598]  ? check_noncircular+0x20/0x20
[  109.460048]  ? find_held_lock+0x39/0x1d0
[  109.460605]  ? lock_downgrade+0x990/0x990
[  109.461072]  ? __fget+0xbb/0x580
[  109.461528]  ? lock_release+0xd70/0xd70
[  109.461994]  ? __lock_is_held+0xbc/0x140
[  109.462474]  ? __fget+0x362/0x580
[  109.462888]  ? iterate_fd+0x3f0/0x3f0
[  109.463321]  ? proc_fail_nth_write+0xb5/0x260
[  109.463842]  ? find_held_lock+0x39/0x1d0
[  109.464341]  ? __fget_light+0x29d/0x390
[  109.464795]  ? sock_has_perm+0x29c/0x400
[  109.465264]  ? selinux_secmark_relabel_packet+0xc0/0xc0
[  109.465873]  ? wait_for_completion+0x7b0/0x7b0
[  109.466434]  sock_common_getsockopt+0x95/0xd0
[  109.466940]  ? sock_common_getsockopt+0x95/0xd0
[  109.467478]  SyS_getsockopt+0x178/0x340
[  109.467947]  ? SyS_setsockopt+0x360/0x360
[  109.468453]  ? SyS_write+0x184/0x220
[  109.468833]  ? entry_SYSCALL_64_fastpath+0x5/0xbe
[  109.469318]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  109.469832]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  109.470373]  entry_SYSCALL_64_fastpath+0x1f/0xbe
[  109.470928] RIP: 0033:0x447c89
[  109.471291] RSP: 002b:00007fdfe8936bd8 EFLAGS: 00000246 ORIG_RAX: 0000000000000037
[  109.472266] RAX: ffffffffffffffda RBX: 00007fdfe89376cc RCX: 0000000000447c89
[  109.473102] RDX: 000000000000006f RSI: 0000000000000084 RDI: 0000000000000013
[  109.473916] RBP: 0000000000000086 R08: 000000002000b000 R09: 0000000000000000
[  109.474735] R10: 000000002000affc R11: 0000000000000246 R12: 00000000004a96f0
[  109.475543] R13: 0000000000000000 R14: 00007fdfe89369c8 R15: 00007fdfe8936b38
2017/11/05 06:21:28 executing program 0 (fault-call:4 fault-nth:11):
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000a2c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f8a000)=0xc)
r0 = socket$inet(0x2, 0x1000000000000805, 0x0)
bind$inet(r0, &(0x7f0000a2e000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000000b000-0x4)={0x0, 0x1, &(0x7f000076a000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000000b000)=0x10)
2017/11/05 06:21:28 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00009eb000)={0x0, <r0=>0x0})
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000089c000-0x20)={r0, &(0x7f00001a6000)="95ca910c5c3e55a0c0c4acb52e5e9cb4e0a6e0d2bd4313306b7a88c12883b29a0a6e7bdc55eb473bf45abd227c8ce96e6f6640cf0b7ca37121e8ed1440c06f88d92e3abf83bc660db450b37e2a620c2fa9fdd85e1cbed031bc302fc963118af8a262d31a415946597e2270760e419109206b08d233cf3a91b211d5382e43ff780d40e6323fb8658c107710106592259e5acde6eae6049784e80bfd2abd542d", &(0x7f0000cb5000)="67930de11067ad32776ee3f5a545d0bdeaff20533e3b4a0aea62cc32afa98d5e5e898ccf36eda1d92582914f7828bb6c59baaa23ab852905c6eb231f8bf7b95fc166b98daf4652f12008e629acf47d0fe8ad9dcb8434cfffa2502070ef027a7f9987b3e0e9971b9394810c0627eb3db4159aef8bc5f189c07d5a03b6c5eae84eca1dfdf933007c8d3c4e1b3a9fbc4ead60570ebb5b3ed18a60e6b28563d51575a2b41e6f3b1991617624a5c9396ed33f520fbcc88064193ed94941c5a5ac11f9", 0x0}, 0x20)
r1 = semget$private(0x0, 0x20000000101, 0x0)
semop(r1, &(0x7f0000031000)=[{0x0, 0xfffffffffffffffa, 0x0}], 0x1)
semop(r1, &(0x7f0000021000-0x18)=[{0x0, 0x81, 0x0}], 0x1)
2017/11/05 06:21:28 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f64000)="2f6465762f73657175656e63657200", 0x101, 0x0)
accept4$ipx(r0, 0x0, &(0x7f0000f63000)=0x0, 0x80800)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000f60000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x9, [@multicast2=0xe0000002, @empty=0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, @loopback=0x7f000001, @multicast1=0xe0000001, @rand_addr=0x0, @empty=0x0, @broadcast=0xffffffff]}, 0x34)
setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000f61000)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x1}, 0xc)
setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f00004b3000)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x0}, 0xc)
socketpair(0x0, 0x80f, 0x0, &(0x7f000034a000-0x8)={<r2=>0x0, <r3=>0x0})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000767000)={0x0, 0x80000, r2})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000b7f000-0x20)={@common="73697430000000000000000000000000", @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
socketpair$inet(0x2, 0x1, 0x8, &(0x7f0000b39000)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
getsockopt$inet_buf(r5, 0x0, 0x23, &(0x7f0000209000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000035a000-0x3)=0xd5)
r6 = socket$inet6(0xa, 0x3, 0x2)
ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000334000)={@common="73697430000000000000000000000000", @ifru_flags=0x1})
clock_gettime(0xb, &(0x7f0000ff4000)={0x0, 0x0})
clock_gettime(0x0, &(0x7f0000e78000-0x10)={<r7=>0x0, <r8=>0x0})
recvmmsg(r4, &(0x7f0000231000-0x78)=[], 0x0, 0x1, &(0x7f000052c000)={r7, r8+10000000})
getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000d76000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e0e000-0x4)=0xe8)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000bd8000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000e22000-0x20)={@generic="e971437570043d82d4a86b9aae261e7a", @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
2017/11/05 06:21:28 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000c83000-0x4)=0x1, 0x4)
bind$inet(r0, &(0x7f000089c000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r0, &(0x7f0000e20000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ppoll(&(0x7f00003a3000)=[{r0, 0x4000, 0x0}, {r0, 0x200, 0x0}, {r0, 0x2000, 0x0}, {r1, 0x0, 0x0}, {r0, 0x0, 0x0}], 0x5, &(0x7f0000bce000-0x10)={0x0, 0x0}, &(0x7f0000725000)={0x100}, 0x8)
fcntl$setsig(r2, 0xa, 0x2)
close(r0)
getsockopt(0xffffffffffffffff, 0x4, 0x0, &(0x7f00004d1000-0x6e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c6c000-0x4)=0x39)
epoll_create1(0x1001000000080102)
[  109.539115] FAULT_INJECTION: forcing a failure.
[  109.539115] name failslab, interval 1, probability 0, space 0, times 0
2017/11/05 06:21:28 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
r1 = syz_open_dev$usbmon(&(0x7f0000859000-0xd)="2f6465762f7573626d6f6e2300", 0x526, 0x109000)
fcntl$lock(r1, 0x6, &(0x7f0000490000-0x20)={0x0, 0x0, 0x40000000000007d, 0x4, r0})
mmap(&(0x7f0000000000/0xfa4000)=nil, 0xfa4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6_sctp(0xa, 0x3, 0x84)
mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0)
rename(&(0x7f00007b9000)="2e2f66696c653000", &(0x7f00007f6000)="2e2f66696c653000")
mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000fa4000)={0x0, 0x5, &(0x7f00008a7000-0x74)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x489}, @in6={0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}]}, &(0x7f0000fa5000-0x4)=0x10)
mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$inet_sctp(r2, &(0x7f000093b000-0x38)=[{&(0x7f0000938000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000fa4000)=[], 0x0, &(0x7f0000938000-0xf0)=[], 0x0, 0x0}], 0x1, 0x0)
r3 = epoll_create1(0x80000)
r4 = getpgid(0x0)
ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
stat(&(0x7f0000975000-0x8)="2e2f66696c653000", &(0x7f0000a1c000)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000e51000)={&(0x7f0000df3000/0x1000)=nil, 0xfa, 0x3, 0x81, &(0x7f0000f5f000/0xf000)=nil, 0x4})
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00001d1000)=0x3, 0x4)
lchown(&(0x7f00001f9000)="2e2f66696c653000", 0x0, r5)
ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000c8e000)="")
rt_tgsigqueueinfo(r0, r4, 0x7, &(0x7f000025f000)={0x77, 0xfffffffffffffffe, 0x0, 0x2})
r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000000f000)="2f6465762f7667615f6172626974657200", 0x0, 0x0)
ioctl$TUNSETOWNER(r6, 0x400454cc, &(0x7f0000042000-0x4)=0x0)
ioctl$KVM_ENABLE_CAP_CPU(r6, 0x4068aea3, &(0x7f00007c1000-0x68)={0x2000, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r3, 0xc0505405, &(0x7f0000dec000-0x29)={{0x2, 0x1, 0x10004, 0x1, 0x9}, 0x80000008, 0x8000054, 0x18, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b50000-0x10)="2f6465762f73657175656e6365723200", 0x82, 0x0)
ioctl$sock_bt_hidp_HIDPCONNDEL(r6, 0x400448c9, &(0x7f000050f000-0xc)={{0x9, 0x68f12196, 0x8, 0x100, 0x4, 0x7}, 0x42})
ioctl$TCSETSW(r7, 0x5402, &(0x7f0000005000)={0x1, 0xfffffffffffffffc, 0xacf, 0xf848, 0x102, 0x20000000000000, 0x101, 0x8000, 0xc16e, 0x6, 0x17, 0x7ff})
linkat(r1, &(0x7f0000a64000)="2e2f66696c653000", r1, &(0x7f0000b0b000-0x8)="2e2f66696c653000", 0x400)
pwrite64(r7, &(0x7f0000006000)="94000bfff3d40060", 0x8, 0x1fffd)
2017/11/05 06:21:28 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$ax25(0x3, 0x3, 0xf0, &(0x7f0000000000)={0x0, <r0=>0x0})
close(r0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000a54000-0x4)=0x6145, 0x4)
r1 = socket(0x1e, 0x1, 0x0)
bind(r1, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80)
accept4$inet6(r1, &(0x7f0000ab6000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000ce1000)=0x1c, 0x80000)
r2 = socket(0x1e, 0x2, 0x0)
bind(r2, &(0x7f0000255000-0x80)=@generic={0x1e, "0102ec0000a300b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401000559829a2b0afe7ce43a4b2c70a0c5216669ca021f6f65dcf160e7e58f358c0002f0000e58d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c98040000000001040000cb184a"}, 0x80)
socketpair(0x0, 0x4, 0x1f, &(0x7f0000818000-0x8)={0x0, 0x0})
pipe(&(0x7f0000999000-0x8)={0x0, <r3=>0x0})
socketpair(0x9, 0xa, 0x3, &(0x7f000062b000-0x8)={0x0, <r4=>0x0})
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00000c7000)={<r5=>0x0, 0x0})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000357000-0xc)={r5, 0x80006, <r6=>0xffffffffffffff9c})
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000e1c000)={0x1, &(0x7f00002df000-0x8)=[{<r7=>0x0, 0x0}]})
ioctl$DRM_IOCTL_DMA(r6, 0xc0406429, &(0x7f000027f000)={r7, 0x8, &(0x7f000043f000)=[0x5be417c3, 0x6, 0xb69, 0x7f, 0x80000001, 0x59b8, 0x1, 0x1], &(0x7f0000597000)=[0x4, 0x9074, 0x6, 0xfffffffffffffffc, 0x50, 0x7f, 0x81], 0x40, 0x1, 0xfffffffffffffffd, &(0x7f0000af8000-0x4)=[0xffffffffffffffe0], &(0x7f00001a8000-0x24)=[0x7, 0x8, 0x2, 0xeb0, 0x6, 0x8, 0x8, 0x0, 0x1f], 0x0})
connect$nfc_raw(r3, &(0x7f0000630000-0x10)={0x27, 0x0, 0x1, 0x3}, 0x10)
pipe(&(0x7f000023c000)={<r8=>0x0, <r9=>0x0})
ioctl$DRM_IOCTL_MODESET_CTL(r8, 0x40086408, &(0x7f0000efd000-0x8)={0x1ff, 0x10001})
bind(r1, &(0x7f00001bb000)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d0e00000000000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c0002f0000158d19bcb3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80)
close(r2)
getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000c6e000)=0x7c, &(0x7f00006a4000)=0x4)
socket$kcm(0x29, 0x0, 0x0)
socket(0x4, 0x80001, 0x0)
socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000ee5000)={0x0, 0x0})
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000140000)={0x8, 0x1, 0xa, 0xfffffffffffffff9, 0x7fff, 0x5, 0xe20, 0x5, <r10=>0x0}, &(0x7f000097f000)=0x20)
sendmsg(r1, &(0x7f0000960000-0x38)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "bc07000000008d0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe00000003000000f8000007003f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198374edb9b7341c1fd4cb24281e27800000100076c3979ac40000bd837e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f00005fc000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r9, 0x84, 0x2, &(0x7f000064e000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f00007c4000-0x4)=0x8)
mmap(&(0x7f0000000000/0xe65000)=nil, 0xe65000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$bt_hci(r4, &(0x7f00002e0000)={0x1f, 0x81, 0x1}, 0x6)
getsockopt$inet_sctp_SCTP_MAXSEG(r9, 0x84, 0xd, &(0x7f0000d79000-0x8)=@assoc_value={r10, 0x4}, &(0x7f00004d6000-0x4)=0x8)
syz_emit_ethernet(0x36, &(0x7f0000431000)={@random="957b00000008", @random="cadc33089eb4", [], {{0x86dd, @x25={0xe1c4f205f08f2c68, 0x0, 0x0, "07000000020000000800fd00000000000000080000e900005fd1d4566bdb0775f1814061b1"}}}}, 0x0)
2017/11/05 06:21:28 executing program 4:
mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0xf, 0x3)
mmap(&(0x7f0000e4b000/0x1000)=nil, 0x1000, 0x3000009, 0x10, r0, 0x0)
r1 = socket(0x10, 0x802, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000a16000/0xe000)=nil, 0xe000, 0xfffffffffffffffc, 0x32, r1, 0x0)
listen(r1, 0xfffffffffffffffd)
connect$ax25(r1, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3e}, 0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0)
mmap(&(0x7f0000e7b000/0x2000)=nil, 0x2000, 0x1, 0x1150, r0, 0x4000000000000)
mmap(&(0x7f00002b6000/0x1000)=nil, 0x1000, 0x3, 0x40011, r1, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2000000, 0x10, r1, 0x0)
mmap(&(0x7f00003bf000/0x4000)=nil, 0x4000, 0x4, 0x44050, r0, 0x1000000000000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e3d000)="2f6465762f73657175656e63657200", 0x410800, 0x0)
r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c80, r4)
lstat(&(0x7f00006e1000)="2e2f66696c653000", &(0x7f0000f85000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
socket$inet6_udp(0xa, 0x2, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0xfe, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffff7fffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40033, r2, 0x2)
ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00009df000-0x4)=<r5=>0x0)
perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0x2, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffc)
perf_event_open(&(0x7f0000424000)={0x2, 0x78, 0xdb, 0x0, 0x20000003, 0x9, 0x0, 0x5f9b, 0x4, 0x200000000, 0xfe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe)
pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x80000)
unshare(0x80000)
[  109.542588] CPU: 0 PID: 19042 Comm: syz-executor0 Not tainted 4.14.0-rc7-next-20171103+ #10
[  109.543566] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011
[  109.544519] Call Trace:
[  109.544831]  dump_stack+0x194/0x257
[  109.545253]  ? arch_local_irq_restore+0x53/0x53
[  109.545791]  ? kernel_text_address+0x102/0x140
[  109.546330]  should_fail+0x8c0/0xa40
[  109.546774]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  109.547369]  ? save_stack+0xa3/0xd0
[  109.547860]  ? save_stack+0x43/0xd0
[  109.548301]  ? kasan_kmalloc+0xad/0xe0
[  109.548766]  ? kasan_slab_alloc+0x12/0x20
[  109.549204]  ? kmem_cache_alloc_node+0x144/0x760
[  109.549685]  ? __alloc_skb+0xf1/0x780
[  109.550076]  ? _sctp_make_chunk+0x3b/0x260
[  109.550581]  ? sctp_make_control+0x39/0x150
[  109.551012]  ? sctp_make_init+0x7eb/0xf70
[  109.551426]  ? sctp_sf_do_prm_asoc+0xc1/0x350
[  109.551873]  ? sctp_do_sm+0x18a/0x6a30
[  109.552270]  ? sctp_primitive_ASSOCIATE+0x9d/0xd0
[  109.552750]  ? __sctp_connect+0x807/0xc80
[  109.553167]  ? __sctp_setsockopt_connectx+0x1ae/0x1f0
[  109.553679]  ? sctp_getsockopt+0x3f16/0x70b0
[  109.554120]  ? sock_common_getsockopt+0x95/0xd0
[  109.554584]  ? SyS_getsockopt+0x178/0x340
[  109.555001]  ? entry_SYSCALL_64_fastpath+0x1f/0xbe
[  109.555506]  ? check_noncircular+0x20/0x20
[  109.555949]  ? save_stack+0x43/0xd0
[  109.556661]  ? kasan_kmalloc+0xad/0xe0
[  109.557052]  ? __kmalloc+0x162/0x760
[  109.557430]  ? sctp_bind_addrs_to_raw+0xf1/0x320
[  109.557907]  ? sctp_make_init+0x195/0xf70
[  109.558432]  ? sctp_sf_do_prm_asoc+0xc1/0x350
[  109.558886]  ? sctp_do_sm+0x18a/0x6a30
[  109.559277]  ? sctp_primitive_ASSOCIATE+0x9d/0xd0
[  109.559843]  ? __sctp_connect+0x807/0xc80
[  109.560268]  ? __sctp_setsockopt_connectx+0x1ae/0x1f0
[  109.560811]  ? sctp_getsockopt+0x3f16/0x70b0
[  109.561251]  ? sock_common_getsockopt+0x95/0xd0
[  109.561725]  should_failslab+0xec/0x120
[  109.562151]  kmem_cache_alloc_node_trace+0x5a/0x760
[  109.562676]  __kmalloc_node_track_caller+0x33/0x70
[  109.563206]  __kmalloc_reserve.isra.40+0x41/0xd0
[  109.563689]  __alloc_skb+0x13b/0x780
[  109.564101]  ? skb_copy_and_csum_dev+0x360/0x360
[  109.564608]  ? rcu_read_lock_sched_held+0x108/0x120
[  109.565109]  ? __kmalloc+0x471/0x760
[  109.565482]  ? idr_alloc_cyclic+0xfb/0x2f0
[  109.565904]  ? sctp_assoc_set_id+0x119/0x150
[  109.566344]  ? __sctp_connect+0x7e6/0xc80
[  109.566760]  ? __sctp_setsockopt_connectx+0x1ae/0x1f0
[  109.567278]  ? sctp_getsockopt+0x3f16/0x70b0
[  109.567719]  ? sock_common_getsockopt+0x95/0xd0
[  109.568263]  ? SyS_getsockopt+0x178/0x340
[  109.568690]  ? entry_SYSCALL_64_fastpath+0x1f/0xbe
[  109.569178]  ? sctp_bind_addrs_to_raw+0xf1/0x320
[  109.569701]  ? memcpy+0x45/0x50
[  109.570036]  ? sctp_bind_addrs_to_raw+0x225/0x320
[  109.570553]  _sctp_make_chunk+0x3b/0x260
[  109.570972]  sctp_make_control+0x39/0x150
[  109.571395]  sctp_make_init+0x7eb/0xf70
[  109.571820]  ? sctp_init_cause+0x170/0x170
[  109.572288]  ? rcu_read_lock_sched_held+0x108/0x120
[  109.573548]  ? kmem_cache_alloc+0x469/0x760
[  109.573980]  ? node_tag_get.constprop.18+0x90/0x90
[  109.574560]  ? sctp_csum_update+0x30/0x30
[  109.575096]  ? radix_tree_node_alloc.constprop.19+0x18d/0x2d0
[  109.575851]  ? idr_get_free_cmn+0x64e/0xfd0
[  109.576394]  ? delete_node+0x2db/0xbc0
[  109.576874]  ? radix_tree_clear_tags+0xb0/0xb0
[  109.577422]  sctp_sf_do_prm_asoc+0xc1/0x350
[  109.577926]  sctp_do_sm+0x18a/0x6a30
[  109.578321]  ? radix_tree_tagged+0x60/0x60
[  109.578747]  ? lock_downgrade+0x990/0x990
[  109.579189]  ? sctp_do_8_2_transport_strike.isra.16+0x8a0/0x8a0
[  109.579799]  ? sctp_v4_get_dst+0x4f3/0x1650
[  109.580329]  ? print_usage_bug+0x480/0x480
[  109.580824]  ? radix_tree_delete+0x30/0x30
[  109.581349]  ? node_tag_clear+0xf2/0x180
[  109.581781]  ? find_held_lock+0x39/0x1d0
[  109.582248]  ? lock_downgrade+0x990/0x990
[  109.582694]  ? idr_alloc_cyclic+0x1a0/0x2f0
[  109.583144]  ? mark_held_locks+0xb2/0x100
[  109.583654]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  109.584216]  ? sctp_assoc_set_id+0x128/0x150
[  109.584754]  sctp_primitive_ASSOCIATE+0x9d/0xd0
[  109.585324]  __sctp_connect+0x807/0xc80
[  109.585805]  ? sctp_wait_for_sndbuf+0x7c0/0x7c0
[  109.586375]  ? lock_release+0xd70/0xd70
[  109.586792]  ? check_stack_object+0x140/0x140
[  109.587252]  ? rcu_read_lock_sched_held+0x108/0x120
[  109.587876]  ? __might_sleep+0x95/0x190
[  109.588361]  __sctp_setsockopt_connectx+0x1ae/0x1f0
[  109.588863]  ? __sctp_setsockopt_connectx+0x1ae/0x1f0
[  109.589398]  sctp_getsockopt+0x3f16/0x70b0
[  109.589856]  ? print_usage_bug+0x480/0x480
[  109.590334]  ? sctp_getsockopt_peeloff_common+0x300/0x300
[  109.590904]  ? __lock_acquire+0x739/0x4770
[  109.591340]  ? __lock_acquire+0x739/0x4770
[  109.591775]  ? print_usage_bug+0x480/0x480
[  109.592260]  ? __lock_acquire+0x739/0x4770
[  109.592699]  ? print_usage_bug+0x480/0x480
[  109.593241]  ? __lock_acquire+0x739/0x4770
[  109.593698]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  109.594698]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  109.595329]  ? __lock_acquire+0x739/0x4770
[  109.595802]  ? check_noncircular+0x20/0x20
[  109.596262]  ? __lock_acquire+0x739/0x4770
[  109.596800]  ? __lock_acquire+0x739/0x4770
[  109.597297]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  109.597948]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  109.598545]  ? __lock_acquire+0x739/0x4770
[  109.599062]  ? avc_has_perm_noaudit+0xbe/0x520
[  109.599593]  ? check_noncircular+0x20/0x20
[  109.600116]  ? lock_release+0xd70/0xd70
[  109.600615]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  109.601258]  ? check_noncircular+0x20/0x20
[  109.601793]  ? lock_downgrade+0x990/0x990
[  109.602278]  ? check_noncircular+0x20/0x20
[  109.602793]  ? check_noncircular+0x20/0x20
[  109.603293]  ? check_noncircular+0x20/0x20
[  109.603838]  ? find_held_lock+0x39/0x1d0
[  109.604362]  ? lock_downgrade+0x990/0x990
[  109.604902]  ? __fget+0xbb/0x580
[  109.605306]  ? lock_release+0xd70/0xd70
[  109.605751]  ? __lock_is_held+0xbc/0x140
[  109.606206]  ? __fget+0x362/0x580
[  109.606569]  ? iterate_fd+0x3f0/0x3f0
[  109.606990]  ? proc_fail_nth_write+0xb5/0x260
[  109.607449]  ? find_held_lock+0x39/0x1d0
[  109.607907]  ? __fget_light+0x29d/0x390
[  109.608317]  ? sock_has_perm+0x29c/0x400
[  109.608729]  ? selinux_secmark_relabel_packet+0xc0/0xc0
[  109.609290]  ? wait_for_completion+0x7b0/0x7b0
[  109.609788]  sock_common_getsockopt+0x95/0xd0
[  109.610260]  ? sock_common_getsockopt+0x95/0xd0
[  109.610735]  SyS_getsockopt+0x178/0x340
[  109.611233]  ? SyS_setsockopt+0x360/0x360
[  109.611715]  ? SyS_write+0x184/0x220
[  109.612171]  ? entry_SYSCALL_64_fastpath+0x5/0xbe
[  109.612735]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  109.613323]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  109.613887]  entry_SYSCALL_64_fastpath+0x1f/0xbe
[  109.614398] RIP: 0033:0x447c89
[  109.614765] RSP: 002b:00007fdfe8936bd8 EFLAGS: 00000246 ORIG_RAX: 0000000000000037
[  109.615638] RAX: ffffffffffffffda RBX: 00007fdfe89376cc RCX: 0000000000447c89
[  109.617200] RDX: 000000000000006f RSI: 0000000000000084 RDI: 0000000000000013
[  109.617925] RBP: 0000000000000086 R08: 000000002000b000 R09: 0000000000000000
[  109.618648] R10: 000000002000affc R11: 0000000000000246 R12: 00000000004a96f0
[  109.619379] R13: 0000000000000000 R14: 00007fdfe89369c8 R15: 00007fdfe8936b38
2017/11/05 06:21:28 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hidraw0(0xffffffffffffff9c, &(0x7f00002b3000-0xd)="2f6465762f6869647261773000", 0x22000, 0x0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000087b000-0x4)={0x5}, 0x4)
r1 = semget$private(0x0, 0x20000000102, 0x0)
semop(r1, &(0x7f0000031000)=[{0x0, 0xfffffffffffffffa, 0x0}], 0x1)
semop(r1, &(0x7f0000021000-0x18)=[{0x0, 0x81, 0x0}], 0x1)
2017/11/05 06:21:28 executing program 1:
mmap(&(0x7f0000000000/0xeae000)=nil, 0xeae000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffffff, &(0x7f000028c000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000cf9000)=0x10, 0x800)
mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eaf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000eb0000-0x4)={0x0, []}, &(0x7f0000eae000)=0x4)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eaf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000eb3000-0x8)={<r2=>0x0, <r3=>0x0})
mmap(&(0x7f0000eaf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000eb2000-0x10)={<r4=>0x0, 0x9, 0x8, 0x8}, &(0x7f0000eb1000)=0x10)
mmap(&(0x7f0000eaf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00001b9000)={<r5=>0x0, 0xfffffffffffffffd, 0x1, 0x5, 0x3, 0x8, 0x669, 0x7fff, {0x0, @in6={{0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ffffffe, 0x9, 0x40, 0x20, 0xf8c}}, &(0x7f0000eb0000-0x4)=0xb8)
mmap(&(0x7f0000eaf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000eaf000)={r4, 0x6d2, 0xff, 0x6, 0x20, 0x3dc, 0xfffffffffffffffa, 0x2, {r5, @in6={{0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x40, 0x1f, 0x9, 0x2}}, &(0x7f0000eb3000-0x4)=0xb8)
mmap(&(0x7f0000eb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000eb4000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000eb4000-0x4)=0xc)
mmap(&(0x7f0000eb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000eb4000-0x8)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff})
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000604000)={&(0x7f0000e28000)="2e2f66696c653000", r7}, 0x10)
getsockopt$inet_mreqn(r6, 0x0, 0x23, &(0x7f0000c36000)={@multicast2=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00008c3000-0x4)=0xc)
r8 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_udp_int(r7, 0x11, 0x62, &(0x7f0000546000-0x4)=0x0, &(0x7f0000369000-0x4)=0x4)
mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x2a, &(0x7f0000b93000-0x2a)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x4, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=0x0, @random="b20aa5a224b6", @remote={0xac, 0x14, 0x0, 0xbb}}}}}, 0x0)
mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl(r2, 0x6, &(0x7f00004d2000-0x1000)="3649f044701aee92099313d242952cadb348cab3a9082bb6391fac4f6c9b76e4eba53f625da7d8c81252b206d54bbadaf6dabcead5fc9d0d467de4dd8c1d72628c921cf32c826dfde612dfcf65bd1a8adf4bb13d4cbb83eef29613df380c63dcaaf37a2527a8286e16da63c820c2fb9566c4a7dd0578cb4ece2ea00ccffdf4a0d2460d1e06f48c72ffe4f42e8c635e02c898b285ec226192f31223ed036946f317f05ca6bcdca7a886c2beba1b6d603019a50a9be34f7315f9c330236217b4f5dc7cfbeeeeb2e57a3a86453579711df2933103ab1194fde66518deb907df3aa5ffafb9a76549e3cd151d0c757ce760529814d45a15c0786a1e577421bdf311d754878b12b2b48005051ce3529b3e8e90e866013c7e3581382c0385653987b4747fa9c5c592c1bc157104a52ce727df43d10933f5c30b410df2b391b848873cdc44c3d766cd24ded99b3db330a4858ab164beb1fa12aa695a59496945679d5efacef39cfb0a4033bf150052662cce14c245d39c9c2d2cd58578a4522c8294075d2df4e25d30cc23194232e76d75c1be3507105626d4a57cf553c1aed7ddd15a33d12520d88bb83c103387dd8fcc2b12a392c603139ad4d541967616467ccde46e5f1a62a652c7c851298a9b962cc56edd192f53744b1ae8881eede344754e02288beb041dc1036cb52e1d9a7d2a4b8d5e9c3ee34f4395238298a170b8446180e15988096a2ff5e12f582a992241bf64b05ec67c824c55985d1e51fa743e83620a4ada4a12206533e553e5bb613136be12a3e10fd021d188d70503a4b2b25a1ea398ddfddfb6b5542b73d1df0ab89a55830644621b692fceb6edc9ca64be7fa8c1fa55032114003c73ee6c1bacdb934b124298a7450436f76cdec150be01a2b300688535fa4306f5e7d82bab27773c6efe38e9dfb75acdd96a96270f738be7244ac7230383a942a2630833911395f75c3a7f83636d940ea62ea74667169b2f08bd960deb2bbcc342eb1bfa3f360877634b3307f7681f1e159680c9966b9321654023264d5969d78ce76d131b6fa8d351cbc13e70f13f23955fc8520b9ee6703ea54ff8e5a02ceb3da944565b8c25a5929a866323ecb9a20bdbf2894efc3af5b4402d59b56a3431cfd3e3638674e65c76f53b4e865ba61d4b98fe319ec2416bdbbec15d88741a049e9ef41179219a12acb6b86c37139f2f207282e8f29dfeca72aa0a925614cfea34d4d2d01c65a24c0f9028fc9181569639697673d154339007cabc075e3907c04c687184ee37e6e1e584099b7af9068413e79b69e3f3afb319b3c10f4facdc38a775a74a57b4f915988909781d162e139cfbac7178f8b0f3f22a2d1b7f6dadc8cdbc2ff9ad94e4aff24e9132a919589249bb906d26c1cb10d4904015642734423758c967360c2d51566c517a4d22ffe5cde0a81cebf841020723f0e117fba97b33c8e7a5e1d7caf913d16b530c7f75012cd3205a9dd8590a14f1b4e80a76b382f434658e1f7bc1a9d2cd7080ce00841cbaeec0c7a8fbc3e88402e03f6b475e12d27ab598aec90ecfca77fda5adcc093d86373f65c9be831af3053ec1d76709815e799d1c0b335c627bd0708614a36968475226cd445ae90557596b720eb2e6897c8c4e32d5038af2a2abaccbd77f0a8f97516c1636a09104857e61077b31ae5ab086b97a749c8e053620f7242ab8dbabef943f71af1633a1d793df0c9a32176b878a68c71d548cfb0534c3d56183a4a535ab7d7fb7af3797af5ad3c72dec1f4e7a22e63c959efd390e0d791fcdbff40eaccd7fd8dac2f3519c1e9054fdf664a149d5133a2f80f09e3d86a7534eac0a50a9da0f4fbc7d07d2b6a9de577fc943b8ed48ce5f91a54fbd5547f8ac512994c91874fdfcf9b29c27eaf5f4bdda37d811042701dc3750cf14b446415131aa6bf4729accc13795394d741a70e245d9b746e7cb8d9bf1ef6315b57a6962ae9109145c5002ec18462811a3a92a26f048d5393b2bb6ac412bb660fb92a8f1ceb4cf32217abeecf5166f66b16308353ff183a92d8c63e537d1b33eba3deb991a1a60cecd326fab18726600af40b24d38faa2107fc2655bd751634331ff8f708df0c950d4fdfe3a1b51e494c6c13b210f6844f00ea72f6cb79d901c1cb9f64dc033713335158bc92f455217ecd01cc9cca9f89c835418d78dd4d78cdba697ae6b2c09009df5468c32e074e2c86ba126c1fc74d80cd9d3bce3a02cf92147dc8871d85b8c737eb6f4215db6244d965d5dd3856ccb22e1db34082604f3943b6f41e0d91da5f1ac43ecd47953d638a427584ddb259ebc5a40ad98018e4c1fe06e7d62bbdbe41a08262a734bf97807696374d86213fd49c1de2167daf0fadf142af82775658f28fcf25ea804133b63dcd213392dc7a2acd7136cb504e539deae08b501482f0ae06df12da4bbeca744f9ffc300249cbe476a4f7ade75d5e2d020c7c7f1a263ea62a58faab6c157ba9d9c729e22747945dd2230d33da644863f728d13a01af7db427abd660d48a2169b7dc0717f6e8d21baef900066bd4a8837e4f44781a854e730c3c6c7edc175af20bab231e08297918b06bd64e0bedc7a168b4003aa65a2aa838a588b6b1a38dc53f40e09749126d5af59ba4c931f96c431c7b62a1cc8941999a1bab6f7fc78a11124906d38447b677a04e7736cc517905de0f87604582bcf79cca9fc2aa0d445f5fd38ed46a673c82ce968b8d0c3084fc0ff16b49e6d2b2c7246bdd8d40402daf0d4d20430ff8669b729d829af7719c881a42d03bea4213a3d78984a01ef515a544e914e8fb98f16d66e09e31c08d0a121ae5bad540a38f80f4a5768c10786798bfa46b710c6dc9e151852d1d56d21524c458e4053f2a69bbf9b0f25eaad0cf5e948a7cc0524c32568a560f538c0875c538716db8bdf3d5a54299aa872cdbdf9c9e9322d4124b8d4a9951e9e195104a7aeb02b4022a9d26b8e8940d9b6c453a33c52ad4f6bee56b051b3f70f29fb3754964942ce3ce6c45cea3a23ea91e53683954d9082d41564186db279488acf885347a9d3fb994245195cc1911954e1a8dffbff06ba73793038a84d888d9d5799f58dd285a9c5a132e647e3dd891586e756e51d5de93a0a384d0e4e7bc6fed9f796166016b2de4ea57816fb15ada3024e526da9fc7bdee442de947e26314b903b703ac2ccf3096a9eaa1ffc997d2f1680d70b8423330f680881baee6bbf42b102668db5f36e2d7556049b0877fad6e9a9842e1f59c76e1a955272d207c529d0e6eaa4f2fea915342fa4935ad204b12467cc55524a17ff279e85c5a3a4791d48af8e1991b123d0a40f1b793940d55f700ba144204e4db49befb08dbf5d7e7ffa4a9215c9664d6963ca982b0f1a0458cb12d3d157bac13dca087e4b7a3b89a7db6e6d688994122a28fc95db34796709007ea90efadbb37e31d3d01f1a2671d8315bbf6b3c02b1201523b3c301d9f3a8d534ede99bdbfa3aeb77e240012f70a8ac4b181d9b487ab2ce23d2efc80472c2767b09bba6cd4ef65ab5207dfd6f8273ba93ab32652000d30ab3bcaa3e7b51d11fd5316e72b012997d32cb9387b46a40376540d72138c1a13b947ac878c640c3448cf23a5fba236eb4de0e2e74322672efb12a285c23176b9055d3cb0a1c09b47b2a3b3935418d63a44b05129d3def0c81c6897bb1009e213820adcf1d0b6581a4c13b896048c1eaad432434cb0b154380c258e7d261a1405b37ae4b9ce4482b8cf034dbbd956b722d89323e8b0552c4e028655ae83346a07a255ca7e623ad5765d438579ab7d636e3fca62bfad292b80ea72c59393afd5d519c625a60f3dd362bd49711188b6da076c57467ba1102efdf29ca362b6a18e1fe47621c64ebc056df2fe065ad1e1c8f17e7918469118f414bcac2b38ea267913c7311e20e16c4631b9a8faa391f937903435c0933cc18a96b156203f41c75b4cc6379ae7111caf0278d4b5d350b72cbd989a2c8443ec419bbdba25250119971132cf40a4322d529c1421ed425d701fbae6fea52f13c689af0ec65fe05294bf7014f6a01ab1a6c058d59d20d9ee50f0629bada9c3adc4e17830a4ff17cce763640b2df2dabc6e1feec05f1774099d0bcd5aea98152610e1812779427d966aa9fa1d11c8c1190b6762cac7eb8a4ff326e3f00eb004c5f40f606f4eec909bd887a45fe76e06bd03203c3b0eb4da887ef994c012a21b8de73d880beea607766f5d06a0ff18381be69ce01b2fb22f1eda8e2e97d93dc57ed939bc44c976afabf49458cacc3c6fed01a90bff4d9bc8e422098640d932c0980eff6bfda05cbadea3fa99cb7065ee22674eedd58fefedfef56612baea47bdde2b9763c3fabe7a6afbd41efac796bcdb7003b94c59649209f08f32634aaf17ac6958fbc6d7484f425ab0caf6a1929cd420d8870215bd7ae18c3c82acce2f2b6155aa46bcd31f3465f864b9ba38353627aa093a37645afaca03c2a144fe0535fd239d1af162e4d9a57046011a979b49e5c168a434db1ca6867c94feaa6e4baca019d373db5272fb942206b8feccf080cb2e0e5b8427d4e12caa835be6a3342eb8013b2c51c97bdae49c74bd0fb4cc706000affc8b59aa7f6e2d8225a9d4e7c88d3834af6670ce355388d2307462579000544f970fca43122d0f62d4133d8bd9891882937ec4e12f78b9f7135c767f41fe6b61bcb56ec1e571a8bb66f111ec06fe5165318a88f2a69f7d055a98dcb08679d3899a51da55905c23fd4298131e27d5df94b06577825ec873044673816b9083e29b1294c18ada3879faf4f0b734cf5e6eb799dd3254ff424cc902ba47a540380068232b62b66ffb92a60d43e6cc89127945b6f46c996c1451250570959237634fcfa13ceea53259c52b2cffbfb6af007f60676a84cb7f3b35eca9e55a790d437072a910fc3c514c849492669890ae55ac964f00733fa1d8801e9e79d97df08cd7fffb8b694d7577f069cf9797d9f2915181c775ddc740ea1827af4772a5f0d3f4aaff67420b0e388a6cd23f24671d841fc4bed5ec5adefaa4b3c2bb713448ecb944cd92339f699e724ec725fe81fd392be37d9b5b764854cebf5c660959f7ed9b3180614ca801711dabad23c6a23f5fa39fde63d879f184f07cc81ec472fb297edb940e01406670c209551fa641f39f734e98c2f17c598e3303c66556a567369d5c9d19bd1043f4a86f83fcf1f5736bdf642c1dd9dd115bcfb1a0c4da93a7f92632820058fe935c938398401fad3ea0bc4b9678752df78d1a9011ce924c8adfe8f6727d180facfb77b899781475ea62fdc72f8c2030a249b14e5eda9bceb8585ee6dda35b7df9b5ab31538c7f1f7b1429e2f15e6042e2f5bdf1745722e1cfb3f9f5c6a282744dbd8f06d20d831f561ab7687651ea3d9f303f435baf2fb5223b926b48d6badd87898e00aa65ff9ffc4a17d596970e1e8406132f4e8bf26ef20dd9286ec745dad475e6f459314dc1e730124a98012f820b8a535e100f8b56b293af3a9f98a6faa700f7c49ff59aae0c13bc025a58ef20b92067e555cb9ee8405f012ff3f794e6ee0239a9f4e8516da3b8abded7160c63bfc0fa02f860bd887f56f569b5f6736a3945591249b3e2f279778de6a80992a7b71650e9f719bbb021213bded058035f6661880f80d90361aaf99772c3a4d21741e9c47a72d11d54adeacb10e29232802c44ffbe82359714e1319e15db3a3cb7825adab0b1f92eb672bad3db1fd00392acb810eaf1341dd1f23f2451504b6df1bf83aa38ec2c868052c68d6089729e4b8a2")
write(0xffffffffffffffff, &(0x7f000021f000)="f25c008a5e40000000271695526100000f7de68a7644c78a6ed5f1d2001f604273c5bbe2b42c674800000000000008d0ac1fffff7f000000fb5b1f000000", 0x3e)
mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSARP(r8, 0x8955, &(0x7f0000eae000)={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="73697430000000000000000000000000"})
ioctl$DRM_IOCTL_RES_CTX(r6, 0xc0106426, &(0x7f0000d4c000-0x10)={0x6, &(0x7f0000c12000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {<r9=>0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
ioctl$DRM_IOCTL_SET_SAREA_CTX(r6, 0x4010641c, &(0x7f00005b8000)={r9, &(0x7f0000f73000-0x71)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"})
mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ifreq(r1, 0x8933, &(0x7f0000b1e000)={@common="79616d30000000000000000000000000", @ifru_settings={0x1, 0x0, @raw_hdlc=&(0x7f0000eb4000)={0x0, 0xfffffffffffffffd}}})
2017/11/05 06:21:28 executing program 0 (fault-call:4 fault-nth:12):
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000a2c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f8a000)=0xc)
r0 = socket$inet(0x2, 0x1000000000000805, 0x0)
bind$inet(r0, &(0x7f0000a2e000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000000b000-0x4)={0x0, 0x1, &(0x7f000076a000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000000b000)=0x10)
2017/11/05 06:21:28 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000f39000)="2f6465762f696e7075742f6d69636500", 0x0, 0x430100)
ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000970000)={0x0, <r1=>0xffffffffffffffff, 0x0})
syz_open_dev$mouse(&(0x7f000028c000)="2f6465762f696e7075742f6d6f7573652300", 0x4, 0x0)
read(0xffffffffffffffff, &(0x7f00004a9000)="", 0x0)
r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfe, 0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
symlinkat(&(0x7f0000303000-0x8)="2e2f66696c653100", r2, &(0x7f0000f49000)="2e2f66696c653000")
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030f000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x20000, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000125000-0x8)={0x0, 0x0})
socket$inet6_udp(0xa, 0x2, 0x0)
llistxattr(&(0x7f0000546000)="2e2f66696c653100", &(0x7f0000567000-0xf6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f)
r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1000080000, 0x0, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x228c000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x3, 0x0)
write(0xffffffffffffffff, &(0x7f0000011000)="", 0x0)
r5 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82)
ioctl$LOOP_CTL_ADD(r3, 0x4c81, r5)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, r4)
write$eventfd(r1, &(0x7f0000a65000-0x8)=0x0, 0x8)
[  109.651341] FAULT_INJECTION: forcing a failure.
[  109.651341] name failslab, interval 1, probability 0, space 0, times 0
[  109.655647] CPU: 0 PID: 19070 Comm: syz-executor0 Not tainted 4.14.0-rc7-next-20171103+ #10
[  109.657566] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011
[  109.659369] Call Trace:
[  109.659703]  dump_stack+0x194/0x257
[  109.660295]  ? arch_local_irq_restore+0x53/0x53
[  109.661222]  ? __save_stack_trace+0x7e/0xd0
[  109.661767]  should_fail+0x8c0/0xa40
[  109.669351]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  109.669805]  ? kasan_kmalloc+0xad/0xe0
[  109.670245]  ? __kmalloc_node_track_caller+0x47/0x70
[  109.670898]  ? __kmalloc_reserve.isra.40+0x41/0xd0
[  109.671530]  ? __alloc_skb+0x13b/0x780
[  109.672010]  ? _sctp_make_chunk+0x3b/0x260
[  109.672543]  ? sctp_make_control+0x39/0x150
[  109.673074]  ? sctp_make_init+0x7eb/0xf70
[  109.673578]  ? sctp_do_sm+0x18a/0x6a30
[  109.674042]  ? sctp_primitive_ASSOCIATE+0x9d/0xd0
[  109.674627]  ? __sctp_connect+0x807/0xc80
[  109.675138]  ? __sctp_setsockopt_connectx+0x1ae/0x1f0
[  109.675773]  ? sctp_getsockopt+0x3f16/0x70b0
[  109.676324]  ? sock_common_getsockopt+0x95/0xd0
[  109.676950]  ? SyS_getsockopt+0x178/0x340
[  109.677463]  ? entry_SYSCALL_64_fastpath+0x1f/0xbe
[  109.678069]  ? check_noncircular+0x20/0x20
[  109.678599]  ? save_stack+0xa3/0xd0
[  109.679054]  ? __lock_is_held+0xbc/0x140
[  109.679569]  ? __kmalloc_node_track_caller+0x33/0x70
[  109.681628]  ? rcu_read_lock_sched_held+0x108/0x120
[  109.682261]  ? kmem_cache_alloc_node_trace+0x370/0x760
[  109.682938]  ? kasan_unpoison_shadow+0x35/0x50
[  109.683408]  should_failslab+0xec/0x120
[  109.683779]  kmem_cache_alloc+0x47/0x760
[  109.684298]  ? memset+0x31/0x40
[  109.684722]  sctp_chunkify+0xce/0x3f0
[  109.685175]  ? sctp_chunk_iif+0xa0/0xa0
[  109.685597]  ? __kmalloc+0x471/0x760
[  109.685925]  ? idr_alloc_cyclic+0xfb/0x2f0
[  109.686411]  ? sctp_assoc_set_id+0x119/0x150
[  109.686834]  ? __sctp_connect+0x7e6/0xc80
[  109.687238]  ? __sctp_setsockopt_connectx+0x1ae/0x1f0
[  109.687862]  ? sock_common_getsockopt+0x95/0xd0
[  109.688460]  ? SyS_getsockopt+0x178/0x340
[  109.688997]  ? entry_SYSCALL_64_fastpath+0x1f/0xbe
[  109.689612]  ? sctp_bind_addrs_to_raw+0xf1/0x320
[  109.690207]  ? memcpy+0x45/0x50
[  109.690634]  ? sctp_bind_addrs_to_raw+0x225/0x320
[  109.691259]  ? skb_put+0x149/0x1c0
[  109.691726]  _sctp_make_chunk+0x13c/0x260
[  109.692324]  sctp_make_control+0x39/0x150
[  109.692873]  sctp_make_init+0x7eb/0xf70
[  109.693416]  ? sctp_init_cause+0x170/0x170
[  109.693952]  ? rcu_read_lock_sched_held+0x108/0x120
[  109.694599]  ? kmem_cache_alloc+0x469/0x760
[  109.695091]  ? node_tag_get.constprop.18+0x90/0x90
[  109.695611]  ? radix_tree_node_alloc.constprop.19+0x18d/0x2d0
[  109.696251]  ? idr_get_free_cmn+0x64e/0xfd0
[  109.696690]  ? delete_node+0x2db/0xbc0
[  109.697115]  ? radix_tree_clear_tags+0xb0/0xb0
[  109.697584]  sctp_sf_do_prm_asoc+0xc1/0x350
[  109.698030]  sctp_do_sm+0x18a/0x6a30
[  109.698411]  ? radix_tree_tagged+0x60/0x60
[  109.698837]  ? lock_downgrade+0x990/0x990
[  109.699266]  ? trace_event_raw_event_lock+0x340/0x340
[  109.699797]  ? sctp_do_8_2_transport_strike.isra.16+0x8a0/0x8a0
[  109.700566]  ? sctp_v4_get_dst+0x4f3/0x1650
[  109.701003]  ? print_usage_bug+0x480/0x480
[  109.701495]  ? radix_tree_delete+0x30/0x30
[  109.701984]  ? node_tag_clear+0xf2/0x180
[  109.702367]  ? find_held_lock+0x39/0x1d0
[  109.702748]  ? lock_downgrade+0x990/0x990
[  109.703224]  ? idr_alloc_cyclic+0x1a0/0x2f0
[  109.703608]  ? mark_held_locks+0xb2/0x100
[  109.704056]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  109.704649]  ? sctp_assoc_set_id+0x128/0x150
[  109.705111]  sctp_primitive_ASSOCIATE+0x9d/0xd0
[  109.705594]  __sctp_connect+0x807/0xc80
[  109.706021]  ? sctp_wait_for_sndbuf+0x7c0/0x7c0
[  109.706494]  ? lock_release+0xd70/0xd70
[  109.706900]  ? check_stack_object+0x140/0x140
[  109.707357]  ? rcu_read_lock_sched_held+0x108/0x120
[  109.708235]  ? __might_sleep+0x95/0x190
[  109.708776]  __sctp_setsockopt_connectx+0x1ae/0x1f0
[  109.709269]  ? __sctp_setsockopt_connectx+0x1ae/0x1f0
[  109.709746]  sctp_getsockopt+0x3f16/0x70b0
[  109.710227]  ? print_usage_bug+0x480/0x480
[  109.710623]  ? sctp_getsockopt_peeloff_common+0x300/0x300
[  109.711176]  ? __lock_acquire+0x739/0x4770
[  109.711646]  ? __lock_acquire+0x739/0x4770
[  109.712032]  ? print_usage_bug+0x480/0x480
[  109.712495]  ? __lock_acquire+0x739/0x4770
[  109.713017]  ? print_usage_bug+0x480/0x480
[  109.713438]  ? __lock_acquire+0x739/0x4770
[  109.713826]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  109.714444]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  109.714938]  ? __lock_acquire+0x739/0x4770
[  109.715372]  ? check_noncircular+0x20/0x20
[  109.715835]  ? __lock_acquire+0x739/0x4770
[  109.716306]  ? __lock_acquire+0x739/0x4770
[  109.716778]  ? perf_trace_lock+0xd6/0x900
[  109.717192]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  109.717677]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  109.718202]  ? trace_event_raw_event_lock+0x340/0x340
[  109.718648]  ? __lock_acquire+0x739/0x4770
[  109.719120]  ? avc_has_perm_noaudit+0xbe/0x520
[  109.719688]  ? check_noncircular+0x20/0x20
[  109.720298]  ? perf_trace_lock+0xd6/0x900
[  109.720784]  ? perf_trace_lock+0xd6/0x900
[  109.721279]  ? trace_event_raw_event_lock+0x340/0x340
[  109.721951]  ? trace_event_raw_event_lock+0x340/0x340
[  109.722575]  ? perf_trace_lock+0xd6/0x900
[  109.722947]  ? trace_event_raw_event_lock+0x340/0x340
[  109.723543]  ? perf_trace_lock+0xd6/0x900
[  109.723959]  ? check_noncircular+0x20/0x20
[  109.724716]  ? trace_event_raw_event_lock+0x340/0x340
[  109.725272]  ? check_noncircular+0x20/0x20
[  109.725663]  ? find_held_lock+0x39/0x1d0
[  109.726067]  ? lock_downgrade+0x990/0x990
[  109.726440]  ? __fget+0xbb/0x580
[  109.726743]  ? lock_release+0xd70/0xd70
[  109.727128]  ? __lock_is_held+0xbc/0x140
[  109.727499]  ? __fget+0x362/0x580
[  109.727813]  ? iterate_fd+0x3f0/0x3f0
[  109.728221]  ? proc_fail_nth_write+0xb5/0x260
[  109.728777]  ? find_held_lock+0x39/0x1d0
[  109.729300]  ? __fget_light+0x29d/0x390
[  109.729825]  ? sock_has_perm+0x29c/0x400
[  109.730269]  ? selinux_secmark_relabel_packet+0xc0/0xc0
[  109.730733]  ? wait_for_completion+0x7b0/0x7b0
[  109.731183]  sock_common_getsockopt+0x95/0xd0
[  109.731581]  ? sock_common_getsockopt+0x95/0xd0
[  109.731992]  SyS_getsockopt+0x178/0x340
[  109.732436]  ? SyS_setsockopt+0x360/0x360
[  109.732795]  ? SyS_write+0x184/0x220
[  109.733136]  ? entry_SYSCALL_64_fastpath+0x5/0xbe
[  109.733577]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  109.734157]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  109.734601]  entry_SYSCALL_64_fastpath+0x1f/0xbe
[  109.735015] RIP: 0033:0x447c89
[  109.735365] RSP: 002b:00007fdfe8936bd8 EFLAGS: 00000246 ORIG_RAX: 0000000000000037
[  109.736217] RAX: ffffffffffffffda RBX: 00007fdfe89376cc RCX: 0000000000447c89
[  109.737117] RDX: 000000000000006f RSI: 0000000000000084 RDI: 0000000000000013
[  109.738008] RBP: 0000000000000086 R08: 000000002000b000 R09: 0000000000000000
[  109.738907] R10: 000000002000affc R11: 0000000000000246 R12: 00000000004a96f0
[  109.739798] R13: 0000000000000000 R14: 00007fdfe89369c8 R15: 00007fdfe8936b38
2017/11/05 06:21:28 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsa(&(0x7f000073c000)="2f6465762f766373612300", 0x4ac, 0x100)
ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f00004f0000)=0xfffffffffffffffa)
io_setup(0x7, &(0x7f0000b0a000)=0x0)
socketpair$inet6_sctp(0xa, 0x401, 0x84, &(0x7f0000012000)={<r1=>0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000405000-0x8)="2e2f66696c653000", 0x1)
syz_open_dev$loop(&(0x7f00008cc000)="2f6465762f6c6f6f702300", 0x0, 0x0)
fsync(r1)
gettid()
openat$rfkill(0xffffffffffffff9c, &(0x7f00005bc000)="2f6465762f72666b696c6c00", 0x0, 0x0)
socketpair$unix(0x1, 0x2005, 0x0, &(0x7f000087c000-0x8)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000f2f000-0x8)={r0, 0x2})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000ade000-0xb)="2f6465762f6877726e6700", 0x3ffffd, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0)
r3 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r3, &(0x7f00006ab000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
listen(r3, 0x20)
r4 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt(r4, 0x10d, 0x880001000d, &(0x7f0000360000)="e4", 0x1)
write(r4, &(0x7f0000042000)="67", 0x1)
r5 = dup2(0xffffffffffffffff, r2)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r5, 0x84, 0x15, &(0x7f00004c6000-0x1)={0x2}, 0x1)
sendto$inet(r4, &(0x7f000052f000)="516b4d04657932dcc89276c459686b89c912d12b2110138d85ca6a9f3ff8f8c9563b3bc744a7f627a05d461605d4d522fed1df2c9e440000000000000009b0d658ca2c399e6506982a2af512ae8176d4c653410c24cde549a9fd71870f95fa6cea1f74ae675fc4410cb18d9184452eb5c8a0a824c26a0df9bd8a85c7b1dc4e64f5e55b99d9e334be1a8d66c39ae8393653ba4742c9a22a04291c8a79c17cacfbf212cf7cae54bb38a1530b73762952e4db36c9b609de525e560fae9b067833168466dcae7b1af5e1c4bb2cd135c5be76500847483559d404228b3a342de9c43b046f72333f7c8f8631fec73ea89b8bd0dd1945faffbf65c2a26ce1ff93c5c08d245e31c6a0a0db4a828f02ee76f2000b4b3bb3265adf8195163979cf22dab81dcf3587271125fd17490fc2e4fe052fc299803462c3d41adff8ea627b0541c1ac2405668a1992e1d0ae034ceb65c15a6a6b091f9d2ccb347c4379399349", 0x15d, 0x20000000, &(0x7f0000934000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2017/11/05 06:21:28 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = semget$private(0x0, 0x20000000102, 0x0)
pipe2(&(0x7f0000020000-0x8)={<r1=>0x0, 0x0}, 0x800)
setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00008ae000)={0x0, {{0xa, 0x1, 0x12fa39aa, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, [{{0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0xfffffffffffffff8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x290)
semop(r0, &(0x7f0000031000)=[{0x0, 0xfffffffffffffffa, 0x0}], 0x1)
semop(r0, &(0x7f0000021000-0x18)=[{0x0, 0x81, 0x0}], 0x1)
openat$kvm(0xffffffffffffff9c, &(0x7f0000941000-0x9)="2f6465762f6b766d00", 0x0, 0x0)
2017/11/05 06:21:28 executing program 0 (fault-call:4 fault-nth:13):
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000a2c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f8a000)=0xc)
r0 = socket$inet(0x2, 0x1000000000000805, 0x0)
bind$inet(r0, &(0x7f0000a2e000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000000b000-0x4)={0x0, 0x1, &(0x7f000076a000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000000b000)=0x10)
2017/11/05 06:21:28 executing program 4:
r0 = creat(&(0x7f0000ce0000-0x8)="2e2f66696c653000", 0x40)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00009fb000)={<r1=>0x0, 0x1, 0x7ff, 0x80000001, 0x9, 0x200, 0x4, 0x8001, {<r2=>0x0, @in6={{0xa, 0x3, 0x7fff, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81000, 0xffffffff, 0x1, 0x9, 0x9}}, &(0x7f0000d88000-0x4)=0xb8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001000-0xb8)={r2, 0x2, 0x7fff, 0x3, 0x8001, 0xffffffffffff2e18, 0x400, 0x101, {r1, @in6={{0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x4, 0x4, 0x6, 0x8}}, &(0x7f0000001000-0x4)=0xb8)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000001000-0x8c)={r2, @in={{0x2, 0x0, @rand_addr=0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000000)={r2, 0x1, 0x2a, "092b789f4ca8255666eaf186aabf181fd3436ae687639c6d52b2c07c9f5645339da4a0c3700acfbf2191"}, 0x32)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f000094c000-0x10)=@req={0x6, 0x5, 0xfffffffffffffffe, 0x8}, 0x10)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000367000-0x64)=[@in6={0xa, 0x1, 0x4489, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x3f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1ff}, @in6={0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0x1000}], 0x4)
r3 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f73657175656e6365723200", 0x0, 0x0)
read(r3, &(0x7f0000084000)="", 0x0)
ioctl$KVM_GET_ONE_REG(r4, 0x4010aeab, &(0x7f0000028000-0x10)={0x9, 0x100000000})
ioctl$KDGKBLED(r4, 0x40045109, &(0x7f0000e24000-0x1)=0x0)
sendmmsg$alg(r4, &(0x7f0000972000-0x118)=[{0x0, 0x0, &(0x7f000024d000-0x80)=[{&(0x7f0000e06000-0x1000)="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0x1000}, {&(0x7f000044e000)="e2f781795869330d1009c2a04ca744b9f9f0110625743aff01057576b0137021fa5c1f2f8c22902dde393ebd252b9e58426c737b1e9dcb", 0x37}, {&(0x7f0000b13000-0x4)="62cebbce", 0x4}], 0x9, &(0x7f0000bc5000)=[@assoc={0x18, 0x117, 0x4, 0x80000000}, @assoc={0x18, 0x117, 0x4, 0x5}, @op={0x18, 0x117, 0x3, 0x7}, @assoc={0x18, 0x117, 0x4, 0x7fffffff0000000}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xb8, 0x117, 0x2, 0x9e, "91f4551f1a6e9a82e1921de66253059f3f0004a0cb439a147c4ca70b2ddf809e3f35d04315b61b413e476e7b558b501b7e31cb53048e36fbfe92ca4114fca7369d6addcb0dde59550c5e6f067493e00e070b120b69a02ff8bad21e61f06e40613ce749dfb5c46f829020c9082c99b40be0131ed83ae592b017bde3bc7e95e25e0e156f7e3724be18d864a762a470b8604d95c1aef39c43284cb0daf56bb9"}, @op={0x18, 0x117, 0x3, 0x7}, @assoc={0x18, 0x117, 0x4, 0x20}, @op={0x18, 0x117, 0x3, 0x8}, @iv={0xc0, 0x117, 0x2, 0xa8, "a0865164cf4abe8ecadddf6107c182534593d50598f995ca47003a2699dd1e55616e0d21881ddd406540189bdc49c587b7c85cbbe03baa654f5653e9325e5eca401d4a82ade28474ed9b549329dd467c7c3d4d4bb98d3aca98627a28309cbf6c7a0bee712b6047d5d2e40fb309731b4af2e9383734739c177219def4325d6f4a299fc3e42465ca2578537a3da394778c280fa528efb36fc6808df918b90e23134c127bfdc28f5bb1"}], 0x238, 0x20000090}, {0x0, 0x0, &(0x7f0000a1b000-0x20)=[], 0x0, &(0x7f0000ee6000-0x90)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x5}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x1}, @assoc={0x18, 0x117, 0x4, 0x7}, @assoc={0x18, 0x117, 0x4, 0x9}], 0x90, 0x400c0}, {0x0, 0x0, &(0x7f0000f0b000)=[{&(0x7f0000dc2000-0x76)="9a6c7a46b0cbf7779bb9e656c75ec4bd7762ec4afe134506eb9db76c42d6194384bbb87b23d97dcc69ae5501dba342a882751144dcea669a521397a7349e4c0b4ce7698b5d06c7724e16b74b03783266811680a4227898ef6e3993df3e14a0b25c8f82c36de27c102f3176f036efbfa1a103e39c33e4", 0x76}], 0x1, &(0x7f000039f000-0x18)=[@op={0x18, 0x117, 0x3, 0x5}], 0x18, 0x4000000}, {0x0, 0x0, &(0x7f0000c69000)=[{&(0x7f00001ae000)="7223af6cbdb9f1c30550737fa2328c262a7b2a098fcb3e628096b9d0d546151b9ca7b1e75bbb9124d5438bb8107785704400db9188d4064ef25421e7863e63bb2c19d3222ea32898ba214d50750ac8e8ed6ecea11711126bf6629bfeada3b88c4a40e1e663da8dd6eae3a42ae2f3290527a629d59edda64760219b524fa88a8c2c364a737b32661011f7cc329e359604ac29cdd1de007fca8a64535ea2c7e67df4fa9e76ff65f763e1722fd0b69c0cb3cb1bc08c2b2f5895b8c986ba2d7cf1dd23b0dc9a560674a355f668429b7eb377b77d8421d7ad76c77af45da7a278adae2931fed9ea91021fdae0fc5b05628e", 0xef}, {&(0x7f0000fb8000-0x83)="85c569adc2ac38e7f6fa48c3265d4524a3aeaa1bce78b1eb676c2bb502be362a6980494c74916aa77341709c2611941f77d6ec79d464e66aa88647349728929989b9a70715380eefe82b7af09cbb329b42913a5ffe2c0a9743d846aa9f8af933bee5490905c4309fce942931078c5d69e7bfbf8ac3d7c9a1b28d58165e7cd72cf5f78f", 0x83}, {&(0x7f00005e0000)="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", 0x1000}, {&(0x7f0000d26000)="83b408874bfc9a6c8e4e68c01409843e564307f625b1bca46fe3357393ed15fdd408238d8b1afa687f0dbf37db6c03de2970a789ec985715c710ed9bcafc2bb499f4460e985f5123c0eac336280c3fab2a7b6470444102f7c4413173158f90ae8b14ebd2a95b0eb4d41931762bdccf9b55374ada8cc56b4a2d45c55a91135e1502947ec25ce966ad318607fcc7038cef1b764dca51e3781f8b8368e98f91042aa9ef7a7d3e6c7fce4ff7c60842c60cb8c642527871e15272a09d466a42be947c087ae1496170d7511861517b6e667a03ac4f7d64e5", 0xd5}, {&(0x7f000078b000-0xe3)="383ae3e8b59944099798b47a491d6111526c24c8ae04c3d5282ef9c5886c857d9f95c43ee1b1c98d5fd774e84024aa649e7055b9cadbd63134ca04cf369f52d78156a1ffc16a6fe459e012f37517c32df7143b5ff93179d26d0f4e2ffb3a6a6bf08529456cc67e41ddf9a475f7e134a25dd06178dff7673942f1af502b5e027dedb7a487c16b5751bf49b8409cbf0326a916b081ab054ce20afebeb9308446d168aaf0bc79e44f71f22b5cc611c84cfc8b411869841ed21742495daa56b79574a38185edfd990f2d8528f6e0febdfd9c877fc6534bb3ff86fc9129ed92a82cc4904998", 0xe3}, {&(0x7f0000ec5000-0x9e)="ae7629ee4eccd06f4e0a7b82978a92b93c81139f091522ebc2490a86c3abcf56191973d07a12e8faf7bc8bbd1a72827499a6b1440ae2b096e086c2085a1243fbfd1e4f353d2522b07775114de2723ba9ebfe60b126a5151a8cab4176c3dbb03035e2efa86a35c0a661bd80b881aac192d7e7830627593217ecf6a8d7fe27ccf3c33169e2484972685ee0f565c3af15b8b36ec6ea22f9e06e19cb1c4e62ab", 0x9e}, {&(0x7f0000e2c000-0xbc)="baad6b3d02c129c517af5f47e5fb74e50ca2389a3d04c67e7f0e706f9619b821af9106084316f49aa254f7fadec4b4dcd9d83997563e431d1d121825dba8afce16a159abcb8dc5992814749dca69f8d7c2fe2f0f9c0e5601d6c8ea58a6ed38a266c25e3bbc266758b4643b8d2a74e2731ca7922b01626891842b08551625e8c0d18f1c1fb2c5d6faa13af89a93fc91925cfd7bd18988c0b56609ecd800000000000000b8d8a7937bcf9d65bb6dde70c1d6db6b8df335098e555d5485", 0xbc}], 0x7, 0x0, 0x0, 0x24008000}], 0x5, 0x41)
ioctl$sock_ipx_SIOCIPXNCPCONN(r4, 0x89e3, &(0x7f0000185000)=0x7fffffff)
2017/11/05 06:21:28 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f64000)="2f6465762f73657175656e63657200", 0x101, 0x0)
accept4$ipx(r0, 0x0, &(0x7f0000f63000)=0x0, 0x80800)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000f60000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x9, [@multicast2=0xe0000002, @empty=0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, @loopback=0x7f000001, @multicast1=0xe0000001, @rand_addr=0x0, @empty=0x0, @broadcast=0xffffffff]}, 0x34)
setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000f61000)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x1}, 0xc)
setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f00004b3000)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x0}, 0xc)
socketpair(0x0, 0x80f, 0x0, &(0x7f000034a000-0x8)={<r2=>0x0, <r3=>0x0})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000767000)={0x0, 0x80000, r2})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000b7f000-0x20)={@common="73697430000000000000000000000000", @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
socketpair$inet(0x2, 0x1, 0x8, &(0x7f0000b39000)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
getsockopt$inet_buf(r5, 0x0, 0x23, &(0x7f0000209000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000035a000-0x3)=0xd5)
r6 = socket$inet6(0xa, 0x3, 0x2)
ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000334000)={@common="73697430000000000000000000000000", @ifru_flags=0x1})
clock_gettime(0xb, &(0x7f0000ff4000)={0x0, 0x0})
clock_gettime(0x0, &(0x7f0000e78000-0x10)={<r7=>0x0, <r8=>0x0})
recvmmsg(r4, &(0x7f0000231000-0x78)=[], 0x0, 0x1, &(0x7f000052c000)={r7, r8+10000000})
getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000d76000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e0e000-0x4)=0xe8)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000bd8000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
[  109.770651] FAULT_INJECTION: forcing a failure.
[  109.770651] name failslab, interval 1, probability 0, space 0, times 0
2017/11/05 06:21:28 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000c83000-0x4)=0x1, 0x4)
bind$inet(r0, &(0x7f000089c000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r0, &(0x7f00006b3000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
close(r0)
munmap(&(0x7f0000b13000/0x2000)=nil, 0x2000)
getsockopt(0xffffffffffffffff, 0x4, 0x0, &(0x7f00004d1000-0x6e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c6c000-0x4)=0x39)
epoll_create1(0x1001000000080102)
[  109.771895] CPU: 0 PID: 19092 Comm: syz-executor0 Not tainted 4.14.0-rc7-next-20171103+ #10
[  109.773358] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011
[  109.774385] Call Trace:
[  109.774714]  dump_stack+0x194/0x257
[  109.775097]  ? arch_local_irq_restore+0x53/0x53
[  109.775567]  ? print_usage_bug+0x480/0x480
[  109.776007]  should_fail+0x8c0/0xa40
[  109.776424]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  109.776951]  ? find_held_lock+0x39/0x1d0
[  109.777391]  ? lock_downgrade+0x990/0x990
[  109.777811]  ? __lock_acquire+0x739/0x4770
[  109.778253]  ? __lock_is_held+0xbc/0x140
[  109.778682]  ? trace_event_raw_event_sched_switch+0x8a0/0x8a0
[  109.779282]  ? rcu_note_context_switch+0x710/0x710
[  109.779778]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  109.780394]  should_failslab+0xec/0x120
[  109.780911]  kmem_cache_alloc_node+0x56/0x760
[  109.781423]  ? print_usage_bug+0x480/0x480
[  109.781878]  __alloc_skb+0xf1/0x780
[  109.782253]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  109.782778]  ? skb_copy_and_csum_dev+0x360/0x360
[  109.783263]  ? __lock_acquire+0x739/0x4770
[  109.783692]  ? print_usage_bug+0x480/0x480
[  109.784218]  ? __lock_acquire+0x739/0x4770
[  109.784763]  ? check_noncircular+0x20/0x20
[  109.785206]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  109.785734]  sctp_packet_transmit+0x2ed/0x3750
[  109.786224]  ? perf_trace_lock+0x900/0x900
[  109.786659]  ? sctp_packet_config+0xc80/0xc80
[  109.787122]  ? find_held_lock+0x39/0x1d0
[  109.787547]  ? lock_downgrade+0x990/0x990
[  109.787976]  ? sctp_packet_config+0x4a5/0xc80
[  109.788814]  ? lock_release+0xd70/0xd70
[  109.789220]  ? rt_cpu_seq_show+0x2c0/0x2c0
[  109.789669]  ? __sctp_packet_append_chunk+0x4c3/0xc50
[  109.790201]  ? sctp_csum_update+0x30/0x30
[  109.790616]  ? sctp_packet_append_chunk+0xa90/0xa90
[  109.791129]  ? sctp_packet_init+0x25d/0x450
[  109.791640]  ? sctp_packet_append_chunk+0x5fe/0xa90
[  109.792240]  sctp_outq_flush+0xab6/0x4050
[  109.792662]  ? kernel_text_address+0x102/0x140
[  109.793150]  ? sctp_generate_fwdtsn+0xc00/0xc00
[  109.793618]  ? lock_downgrade+0x990/0x990
[  109.794047]  ? trace_raw_output_xdp_redirect_map_err+0x440/0x440
[  109.794660]  ? __bpf_address_lookup+0x2b0/0x2b0
[  109.795142]  ? lock_release+0xd70/0xd70
[  109.795543]  ? __free_insn_slot+0x5c0/0x5c0
[  109.795985]  ? rcutorture_record_progress+0x10/0x10
[  109.796655]  ? perf_trace_lock_acquire+0xe3/0x980
[  109.796673]  ? perf_trace_lock+0x900/0x900
[  109.796682]  ? unwind_get_return_address+0x61/0xa0
[  109.796690]  ? __save_stack_trace+0x7e/0xd0
[  109.796697]  ? check_noncircular+0x20/0x20
[  109.796706]  ? depot_save_stack+0x12c/0x490
[  109.796716]  ? print_usage_bug+0x480/0x480
[  109.796722]  ? sctp_make_init+0xa25/0xf70
[  109.796728]  ? print_usage_bug+0x480/0x480
[  109.796735]  ? save_stack+0x43/0xd0
[  109.796740]  ? kasan_slab_free+0x71/0xc0
[  109.796746]  ? sctp_sf_do_prm_asoc+0xc1/0x350
[  109.796749]  ? sctp_do_sm+0x18a/0x6a30
[  109.796760]  ? find_held_lock+0x39/0x1d0
[  109.796780]  ? lock_downgrade+0x990/0x990
[  109.796784]  ? check_noncircular+0x20/0x20
[  109.796793]  ? __kmalloc+0x471/0x760
[  109.796798]  ? idr_alloc_cyclic+0xfb/0x2f0
[  109.796802]  ? sctp_assoc_set_id+0x119/0x150
2017/11/05 06:21:28 executing program 0 (fault-call:4 fault-nth:14):
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000a2c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f8a000)=0xc)
r0 = socket$inet(0x2, 0x1000000000000805, 0x0)
bind$inet(r0, &(0x7f0000a2e000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000000b000-0x4)={0x0, 0x1, &(0x7f000076a000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000000b000)=0x10)
[  109.796811]  ? sock_common_getsockopt+0x95/0xd0
2017/11/05 06:21:28 executing program 0 (fault-call:4 fault-nth:15):
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000a2c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f8a000)=0xc)
r0 = socket$inet(0x2, 0x1000000000000805, 0x0)
bind$inet(r0, &(0x7f0000a2e000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000000b000-0x4)={0x0, 0x1, &(0x7f000076a000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000000b000)=0x10)
2017/11/05 06:21:28 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = semget$private(0x0, 0x20000000102, 0x0)
semop(r0, &(0x7f0000031000)=[{0x7, 0xfffffffffffffffa, 0x0}], 0x1)
semop(r0, &(0x7f0000021000-0x18)=[{0x0, 0x81, 0x0}], 0x1)
r1 = syz_open_dev$mouse(&(0x7f0000d40000)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x80040)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000fa2000-0x4)=0x4, 0x4)
chmod(&(0x7f000070e000-0x8)="2e2f66696c653000", 0xb8)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
semget$private(0x0, 0x1, 0x290)
pwrite64(r2, &(0x7f0000c2d000)="86a9e70b923de6730033fbb5528b15df14a797c3737044caa3f842dcd2a58ff05b9268db28e43471fdf7bfe85ea74ead942ae7c43a93ca7b2f7da7b07c8d2d1a489d76fe226b857fce3c5672b189b8dcb971396bd6bae5787622f206010207c239d73f6160396a7aa8aff69e9ba4106009acf0ccfa06e359f5153265bef4a9a04c4f8aff8a0e52912647c2b6", 0x8c, 0x0)
[  109.796817]  ? detach_if_pending+0x250/0x610
[  109.796827]  ? resched_cpu+0x90/0x90
[  109.796834]  ? do_raw_spin_trylock+0x190/0x190
2017/11/05 06:21:28 executing program 0 (fault-call:4 fault-nth:16):
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000a2c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f8a000)=0xc)
r0 = socket$inet(0x2, 0x1000000000000805, 0x0)
bind$inet(r0, &(0x7f0000a2e000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000000b000-0x4)={0x0, 0x1, &(0x7f000076a000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000000b000)=0x10)
[  109.796838]  ? calc_wheel_index+0x13d/0x200
[  109.796849]  ? mark_held_locks+0xb2/0x100
[  109.796858]  ? _raw_spin_unlock_irqrestore+0x31/0xba
[  109.796866]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  109.796873]  ? trace_hardirqs_on+0xd/0x10
[  109.796883]  ? add_timer+0x659/0x14d0
[  109.796899]  ? mod_timer+0x15b0/0x15b0
[  109.796904]  ? sctp_init_cause+0x170/0x170
[  109.796915]  ? rcu_read_lock_sched_held+0x108/0x120
[  109.796924]  ? node_tag_get.constprop.18+0x90/0x90
[  109.796932]  ? sctp_csum_update+0x30/0x30
[  109.796947]  ? radix_tree_node_alloc.constprop.19+0x18d/0x2d0
[  109.796954]  ? sctp_outq_tail+0x7b0/0xb30
[  109.796966]  ? sctp_outq_free+0x20/0x20
[  109.796986]  ? sctp_endpoint_new+0xee0/0xee0
[  109.796991]  ? radix_tree_clear_tags+0xb0/0xb0
[  109.797006]  sctp_outq_uncork+0x5a/0x70
[  109.797015]  sctp_do_sm+0x50e/0x6a30
[  109.797024]  ? radix_tree_tagged+0x60/0x60
[  109.797043]  ? sctp_do_8_2_transport_strike.isra.16+0x8a0/0x8a0
[  109.797059]  ? print_usage_bug+0x480/0x480
[  109.797067]  ? radix_tree_delete+0x30/0x30
[  109.797074]  ? node_tag_clear+0xf2/0x180
[  109.797090]  ? find_held_lock+0x39/0x1d0
[  109.797109]  ? lock_downgrade+0x990/0x990
[  109.797132]  ? idr_alloc_cyclic+0x1a0/0x2f0
[  109.797155]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  109.797161]  ? sctp_assoc_set_id+0x128/0x150
[  109.797172]  sctp_primitive_ASSOCIATE+0x9d/0xd0
[  109.797185]  __sctp_connect+0x807/0xc80
[  109.797208]  ? sctp_wait_for_sndbuf+0x7c0/0x7c0
[  109.797215]  ? lock_release+0xd70/0xd70
[  109.797225]  ? check_stack_object+0x140/0x140
[  109.797231]  ? rcu_read_lock_sched_held+0x108/0x120
[  109.797243]  ? __might_sleep+0x95/0x190
[  109.797259]  __sctp_setsockopt_connectx+0x1ae/0x1f0
[  109.797264]  ? __sctp_setsockopt_connectx+0x1ae/0x1f0
[  109.797277]  sctp_getsockopt+0x3f16/0x70b0
[  109.797293]  ? print_usage_bug+0x480/0x480
[  109.797303]  ? sctp_getsockopt_peeloff_common+0x300/0x300
[  109.797317]  ? __lock_acquire+0x739/0x4770
[  109.797322]  ? __lock_acquire+0x739/0x4770
[  109.797333]  ? print_usage_bug+0x480/0x480
[  109.797337]  ? __lock_acquire+0x739/0x4770
[  109.797351]  ? print_usage_bug+0x480/0x480
[  109.797357]  ? __lock_acquire+0x739/0x4770
[  109.797363]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  109.797368]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  109.797396]  ? __lock_acquire+0x739/0x4770
[  109.797403]  ? perf_trace_lock+0x900/0x900
[  109.797410]  ? check_noncircular+0x20/0x20
[  109.797415]  ? perf_trace_lock+0x900/0x900
[  109.797432]  ? __lock_acquire+0x739/0x4770
[  109.797448]  ? __lock_acquire+0x739/0x4770
[  109.797467]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  109.797482]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  109.797490]  ? __lock_acquire+0x739/0x4770
[  109.797500]  ? check_noncircular+0x20/0x20
[  109.797510]  ? perf_trace_lock_acquire+0xe3/0x980
[  109.797544]  ? check_noncircular+0x20/0x20
[  109.797560]  ? perf_trace_lock+0x900/0x900
[  109.797572]  ? check_noncircular+0x20/0x20
[  109.797577]  ? check_noncircular+0x20/0x20
[  109.797592]  ? perf_trace_lock+0x900/0x900
[  109.797608]  ? perf_trace_lock+0x900/0x900
[  109.797620]  ? find_held_lock+0x39/0x1d0
[  109.797640]  ? lock_downgrade+0x990/0x990
[  109.797655]  ? __fget+0xbb/0x580
[  109.797670]  ? lock_release+0xd70/0xd70
[  109.797680]  ? __lock_is_held+0xbc/0x140
[  109.797702]  ? __fget+0x362/0x580
[  109.797718]  ? iterate_fd+0x3f0/0x3f0
[  109.797726]  ? proc_fail_nth_write+0xb5/0x260
[  109.797738]  ? find_held_lock+0x39/0x1d0
[  109.797763]  ? __fget_light+0x29d/0x390
[  109.797769]  ? sock_has_perm+0x29c/0x400
[  109.797779]  ? selinux_secmark_relabel_packet+0xc0/0xc0
[  109.797785]  ? wait_for_completion+0x7b0/0x7b0
[  109.797817]  sock_common_getsockopt+0x95/0xd0
[  109.797821]  ? sock_common_getsockopt+0x95/0xd0
[  109.797833]  SyS_getsockopt+0x178/0x340
[  109.797846]  ? SyS_setsockopt+0x360/0x360
[  109.797850]  ? SyS_write+0x184/0x220
[  109.797857]  ? entry_SYSCALL_64_fastpath+0x5/0xbe
[  109.797865]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  109.797873]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  109.797888]  entry_SYSCALL_64_fastpath+0x1f/0xbe
[  109.797892] RIP: 0033:0x447c89
[  109.797895] RSP: 002b:00007fdfe8936bd8 EFLAGS: 00000246 ORIG_RAX: 0000000000000037
[  109.797901] RAX: ffffffffffffffda RBX: 00007fdfe89376cc RCX: 0000000000447c89
[  109.797904] RDX: 000000000000006f RSI: 0000000000000084 RDI: 0000000000000013
[  109.797907] RBP: 0000000000000086 R08: 000000002000b000 R09: 0000000000000000
[  109.797910] R10: 000000002000affc R11: 0000000000000246 R12: 00000000004a96f0
[  109.797913] R13: 0000000000000000 R14: 00007fdfe89369c8 R15: 00007fdfe8936b38
[  109.819261] FAULT_INJECTION: forcing a failure.
[  109.819261] name failslab, interval 1, probability 0, space 0, times 0
[  109.819266] CPU: 0 PID: 19106 Comm: syz-executor0 Not tainted 4.14.0-rc7-next-20171103+ #10
[  109.819269] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011
[  109.819270] Call Trace:
[  109.819277]  dump_stack+0x194/0x257
[  109.819286]  ? arch_local_irq_restore+0x53/0x53
[  109.819304]  should_fail+0x8c0/0xa40
[  109.819313]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  109.819323]  ? find_held_lock+0x39/0x1d0
[  109.819340]  ? lock_downgrade+0x990/0x990
[  109.819344]  ? __sctp_connect+0x807/0xc80
[  109.819347]  ? __sctp_setsockopt_connectx+0x1ae/0x1f0
[  109.819350]  ? sctp_getsockopt+0x3f16/0x70b0
[  109.819359]  ? __lock_is_held+0xbc/0x140
2017/11/05 06:21:28 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000d29000-0x4)=0x0, 0x80000)
r1 = socket$bt_l2cap(0x1f, 0x0, 0x0)
lseek(r1, 0x0, 0x3)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x964, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000052f000-0x6)="2f6465762f73657175656e6365723200", 0x6, 0x0)
getsockopt$packet_buf(r2, 0x107, 0x6, &(0x7f00008e8000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000fae000)=0x1000)
r3 = gettid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030f000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x0, 0x0)
r5 = socket$inet6(0xa, 0x5, 0x3e6)
ioctl$sock_SIOCSPGRP(r5, 0x8902, &(0x7f0000d24000-0x4)=r3)
r6 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82)
ioctl$LOOP_CTL_ADD(r4, 0x4c81, r6)
sendmsg$netrom(0xffffffffffffffff, &(0x7f00009e4000)={&(0x7f0000a29000-0x48)=@full={{0x3, {"5391ac68b242f0"}, 0x906}, [{"8927b666f29c0c"}, {"61d33be1c1368b"}, {"4d7b94e67ff69b"}, {"7501af32515741"}, {"9edf7de3058cf5"}, {"882ea2d6f22aa7"}, {"b9eed4d4fad996"}, {"4126adb3504e77"}]}, 0x48, &(0x7f000076f000)=[{&(0x7f0000209000-0xf)="90bd42365624c4723f56cac32f5fc5", 0xf}, {&(0x7f000095a000)="6c4d75ba92b3c8a9f720440dcb379d3039fe7ee387aa49b44cc7eb85a57b7596e6cd82", 0x23}, {&(0x7f0000c57000)="b29fc63fbd7b468ea8bbcc0c01d84d8e220e0baf1ae34add1255885f2601f0069696479782ef5e4708fba20ad7a44a3d46b49b74c4a21ee399e12cb681e7eca0a390a34b2f6919f5ac5f1aefad16a4b0e4c0cc14457062b475f3e017272ce8238fe5e056c6a4929df5d35ad8c558d1f66ff75045361daac637a3872616f3417fe8e1d196027f6c8438bc78a562a6e8c0b1edafde8e21dcf507", 0x99}, {&(0x7f000066b000)="5296edde68c80b088dd777f71642dcbe59f51b80ed510bc4921859", 0x1b}, {&(0x7f0000426000-0xab)="80ac34a18dab317bae391f703232fb612cc0c053ed145752fb5471d06d7d22e1072d5b70eba8b29ae9e1d8db5456b874384a5d78781fe3c465cf751f9f436c62579faa30c60a15ade6d087cf1a31876fddbfe2e5986ecaa787fd89430df2b6ae0a89ec4eaea847d7aa1d0555f4b45fc951dd92b3760b8d84e36a4c36e8db804415cb5ffd0c83a7ee4ae28b1aa434b04664410f50ca70ce95c8cf7f910214be2eed626bb732bb62f14d54f5", 0xab}, {&(0x7f00000cb000)="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", 0x1000}, {&(0x7f0000313000-0xb5)="727e885a765c90b909baf45087ff3c149d7509623c17e85a2ff7df3095b1b8e44a4f6643b2d0231b4de7c9c62e925ea0e83163c90b2f820893270ccdf6c9f5f5d19aad7fbf52deed1bf11a057cfb58ddd4f4fc041b04268677b11fc268d54787097e1825de1af444e3520bf248d15ab68ce69f916256b65046bd175f427016aa334e4a17a770071f2750696b611615d611aa7e92c339bf2f08dc97236c4292c1fbc7b58d0cefde2af4b7524fbcff9991846ace6e59", 0xb5}, {&(0x7f00009e1000-0xd2)="618bec98472c882ac3a93f9fe2a382a35c07c7a064bdc69b624a9330ff59dcd9fe626ce0201acfad0fbd3388546c587d65df6477ec197cec99c1c524a45ae6735f3f8e9d29756129227abd486f8313382adfa27b65ddb40a50488e97792e1856d1380dda5937a80a4152f026d641a2c997dc08516870b2505eb21301becb7796aa319ab08629deb8005662d3418283102fab9e5107b9ccab9a3281191151eaa1346e65e6574f32989c6486f6b59c335ee2e21133dabc7fd8fa6e7f9a4401e48e2ea22966d6739d93b94920dffbfedf0b4308", 0xd2}, {&(0x7f0000af6000-0x61)="f1e697d1679872e2e8a74d01726969a8644dcdc4d25bd63c263a9fe686234193b4a18e7fbe341596e3f24eed068bbf19925e68a66e8249e5415898c162ce41d55aaaf96a67fa54775797640fb4af95efad378e6d4dc5864dcd365d0d509162c15d", 0x61}, {&(0x7f0000150000-0xb5)="6f96993c5d9c8b24c452470dac308bc2681c0d8ba60ef9e4b7ceb1a44a9787979b5c863ea3496bbc0f36d259894b1f927e3d90cc3bb26b0dd1acbe2f39a218e6dad16644387779e3754c721dc474e1ba9d6e0b0c546e5da24602ee4a7662ad0679a5939d53c485412622f7c23a22cb463b2933ab7984cd5995d5b44ce025ad7c64f3939af67e2a23c38aca919ae72ccaabbcc101c94f08d7679fe8cb2973230aac010dfe9b2ac849af2144c585ed58b3785fe3ff2a", 0xb5}], 0xa, &(0x7f0000646000)=[{0x100, 0x114, 0x8, "043c6671cf96d262103f08deb54d057aed2a507ce914b8ec2b99a828b16e43f5b119597dcbb21892b864c0d86ead3a205f2d28b3e7f6be75295da9ba10c91f091847f0ce4c1805da641c052c9632cee2065a921e475d5b13cb5d24f408a6d2d39623a8610e5187ee192af3a32327a36110061f59ca0359e227f990e0aa70ec5581181c8fdf4784a5fa954bba35de3151f3667d361197c11e5a5519dcfca936cacf86c4c1bf37baf975e63158470f03317890926fb08e3b683b221774360e04b12cd89ae7c5da2222c8761340fbe50366317b82759ecc50655fc275dd577187f22ec0d8bd02bc0dabf6333a589f5e0554"}, {0xf8, 0x2f, 0x2, "e6c4ca577908ff02d24b5e29f06fe15c7cb62f5de36fdd36d5f069dad3479e6eaa071c24781780e49a9cc910b6cc37dcb1ce0a9cdf25130b3f159d19b1049b4c68256f1fa48a08917581abc8194c6684e459f650434aabfb915cccd639effa00f87b833959a120ecf086edccde5cb19e7c8cca08a1146c7e525a79b9814390828b0732db53f600b456e837501e6975c7c73eb7c07db74376566ac5f44e5b6a2be5f7937bbc75b8b8c544bdc74ce1c3722767a2b72faf875576650ace41911143b797ea586eee88c764c83ad95bfaba5fa84071c070befe845916fe7c3a08a3487a85335c7d4aa7"}, {0x40, 0x10d, 0x8, "80e9acdfe59575c3c708781fbbb270d9cef5f3238b961d96dba4dc81a21c13221b913d4e25d29dd4b71f2b84d66dd3d5"}, {0xa0, 0x115, 0x7ff, "51069df35b2facd16b2c507f1fcd65c63c33c17938e9af6a346428d5344f059a8a71657cfa30684f45860af9ccfaead5e64c93e50b806780e6557fb11ccb282e2fe679f7d9b54580fd2684f29cd5043fdaf87705da4feacfc0baba6dea4904730b72e50469f03942533b801eb39b4da6ad7a7c132fd7905ec0d8c5a711c36e6f9f596b6197c118c5758116"}, {0x18, 0x112, 0x8, "b87bcd3a75"}, {0xf0, 0x113, 0x562, "3b4b69750de19167221d01558b9a09182cc74189db8d64a19ba477d0545e7e59b68550e3c7ded88c54819b883ad92d2a2077af6c5a3683fec27195a1e3c920def8259c1b298c4669e045bcc43487592996ef7bfd6d859991424e4c4d8114d0d51a13df0289a907ceb8f0b0c912d0b3a034c499ec283c228a73713367fbd1d848b5bf2bd80cb7d6addb71626b4c63befabfc94e850dcb175914c6552ef061c2afc4635632b5870d3402027785e7a2e1d169f915a7688c399e14f6a63054b7a85987aee6cdc5adffe61e250f0d326d8e6059e6de431294344616bff9e000f8"}], 0x6, 0x0}, 0x40)
ioctl$VT_SETMODE(0xffffffffffffffff, 0x5602, &(0x7f0000689000-0x8)={0x27f, 0x2, 0x800, 0x2, 0x10000})
setsockopt$packet_int(r0, 0x107, 0x3, &(0x7f0000fdb000-0x4)=0x6, 0x4)
ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f000061d000)={0x1000, 0x4, 0x0})
ioctl$LOOP_CTL_ADD(r4, 0x4c80, r6)
r7 = accept(0xffffffffffffffff, &(0x7f000085f000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000fcc000)=0x10)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000a52000)={<r8=>0x0, 0x100}, &(0x7f0000a5a000)=0x8)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000c91000)={r8, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xd, 0xe00000000, 0xfff, 0x8, 0x1ff, 0x7, 0x5, 0xfffffffffffffffb, 0xd6, 0xec9f, 0x2, 0x5, 0x101, 0x800d61a, 0x200]}, &(0x7f00006f3000-0x4)=0x108)
r9 = add_key$keyring(&(0x7f0000c18000)="6b657972696e6700", &(0x7f0000f54000-0x4)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffb)
keyctl$get_keyring_id(0x0, r9, 0x4000000000000000)
dup3(r7, r2, 0x480000)
setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000c33000)={0x70, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x3, [{{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x230)
ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f00002a6000)={@generic="9643e35295dff682503263a17b6a3b32", 0x7})
rename(&(0x7f000092e000-0x8)="2e2f66696c653000", &(0x7f0000556000-0x8)="2e2f66696c653000")
clone(0x4000100, &(0x7f0000669000)="", &(0x7f0000255000)=0x0, &(0x7f000097f000)=0x0, &(0x7f0000740000-0x1a)="f5b65b212cdfcdc1fa7194f41bac84727f65bb19d7c1e8832671")
2017/11/05 06:21:28 executing program 0 (fault-call:4 fault-nth:17):
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000a2c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f8a000)=0xc)
r0 = socket$inet(0x2, 0x1000000000000805, 0x0)
bind$inet(r0, &(0x7f0000a2e000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000000b000-0x4)={0x0, 0x1, &(0x7f000076a000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000000b000)=0x10)
2017/11/05 06:21:28 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000c83000-0x4)=0x1, 0x4)
bind$inet(r0, &(0x7f000089c000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r0, &(0x7f00006b3000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = socket$netlink(0x10, 0x3, 0x0)
shutdown(r1, 0x1)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
close(r0)
getsockopt(0xffffffffffffffff, 0x4, 0x0, &(0x7f00004d1000-0x6e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c6c000-0x4)=0x39)
epoll_create1(0x1001000000080102)
2017/11/05 06:21:28 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00008a0000)="2f6465762f72666b696c6c00", 0x0, 0x0)
write$tun(r0, &(0x7f0000aa4000-0x14e)=@hdr={0x0, 0x81, 0x800, 0x10001, 0x6, 0x9, @eth={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="cdd3f583f2d7", [], {{0x886d, @ipv4={{0x18, 0x4, 0x4, 0xc259, 0x136, 0x1, 0x101, 0x54, 0x7b, 0x0, @broadcast=0xffffffff, @loopback=0x7f000001, {[@noop={0x1}, @cipso={0x86, 0x21, 0x7, [{0x2, 0xc, "aa0e4ec2c97c0cbd41d4"}, {0x7, 0xf, "d3f137ae016474f2a493bcaa02"}]}, @lsrr={0x83, 0x1f, 0x2d, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, @lsrr={0x83, 0x7, 0x6, [@multicast2=0xe0000002]}, @end={0x0}]}}, @igmp={0x17, 0xfffffffffffeffff, 0x0, @loopback=0x7f000001, "358316d8b5e730baa041b332e4bad1e7a73355179106733a26c34a3b78736e67375b36a83eed927fd0093339701ced3f47462681686442903cc36235b079c0ab526e43306c8dfab268b88b304236e99c7a284889411ec27081a0ec0348c6c3c4c1b57a265cbadedc5e16113555e183d20b9152e683a2db4c80962c0416fa38efbd87cdb45d2ccdd3ddf08c78a1844ee2a79d9aa14211497fdce02b1a25d964d0748792f7256640b4ed3db02b16259d3fa9607d24bc891f91156213efea47c910853cc9753055cbd50216ae13c3f3"}}}}}}, 0x14e)
removexattr(&(0x7f00002d0000-0x8)="2e2f66696c653000", &(0x7f0000f1b000)=@known="73797374656d2e61647669736500")
r1 = request_key(&(0x7f000015c000-0x8)="6b657972696e6700", &(0x7f000022f000-0x1)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000c1d000-0x12)="27706f7369785f61636c5f61636365737300", 0xfffffffffffffffc)
keyctl$get_keyring_id(0x0, r1, 0x80)
r2 = dup(0xffffffffffffff9c)
bind$bt_l2cap(r2, &(0x7f0000edb000)={0x1f, 0xf3f, {0xffffffffffffd7c3, 0x8, 0x8, 0x8, 0x3, 0x7f}, 0x7, 0x5}, 0xe)
2017/11/05 06:21:28 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000f39000)="2f6465762f696e7075742f6d69636500", 0x0, 0x430100)
ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000970000)={0x0, <r1=>0xffffffffffffffff, 0x0})
r2 = syz_open_dev$mouse(&(0x7f000028c000)="2f6465762f696e7075742f6d6f7573652300", 0x4, 0x0)
read(0xffffffffffffffff, &(0x7f00004a9000)="", 0x0)
r3 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfe, 0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a5f000)="2f6465762f76637300", 0x0, 0x0)
symlinkat(&(0x7f0000303000-0x8)="2e2f66696c653100", r3, &(0x7f0000f49000)="2e2f66696c653000")
r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030f000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x20000, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000125000-0x8)={0x0, 0x0})
socket$inet6_udp(0xa, 0x2, 0x0)
llistxattr(&(0x7f0000546000)="2e2f66696c653100", &(0x7f0000816000-0x2f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f)
getsockopt$nfc_llcp(r1, 0x118, 0x3, &(0x7f0000936000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000)
r6 = ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82)
sendmmsg$alg(r2, &(0x7f0000ea3000)=[{0x0, 0x0, &(0x7f0000377000)=[{&(0x7f0000dca000)="", 0x0}, {&(0x7f0000e00000)="09c4e553b2b03a40c0635eb6f3f5b48f560634a40c35785f", 0x18}], 0x2, &(0x7f0000801000)=[@op={0x18, 0x117, 0x3, 0x6}, @iv={0x80, 0x117, 0x2, 0x6c, "73030291869c081d59c0c54797e95c199732e109847bf7764e60d1989cc4b26cbb4c504620e41af6313d5979ea84a8d106015162641f4a2f3f53e7e14853ba4c9a436ae59e4c317ad1de0e0073b515ce899c17ba20fe2a6028e6cb08baddf1c3f7018dbcf3119fdb325448b9"}], 0x98, 0x8000}, {0x0, 0x0, &(0x7f0000958000)=[{&(0x7f00005c2000-0x3b)="ba29ba7aa4ddac19b12e80bfdf4104f1fbc4b2038e090ca09587ee33283ad1fb9c3904b08cb823cfc293f679c68ab2e4950712996613a86ad0fee5", 0x3b}, {&(0x7f0000cda000-0x88)="f572f0b0eb700db4970f85431d80b886ca43c2742e60f5974c755809e1df29fef318ecd948d0d422c3ffc7c093c79a52bdaab76fcdd4f24ce8827a3cf829bfa690b99a8ba4f839843e96a01a978d32abcbd9eabcdec952d9d0738430b0455c93d30c3283b599bfeac22c5c9d9870c68d427187459b372dc53db9889286e1dabc595ee2894387082c", 0x88}, {&(0x7f0000b1a000-0x11)="0cbc7d3ae58be8470f13a969bc6bc6d763", 0x11}, {&(0x7f00008c7000-0x3f)="146d8db2f667125f879e3717e2cfa6ada369ee67b4129fd6c29ac2b6a583c34cb3155ac79ea009d903cdcfc8b984760a704ffa17b70c743dc5eebaf51341d3", 0x3f}, {&(0x7f000070e000)="e7c9c2f16f4f368072189eaf42b5f87695e83260f5db988e6aedb5a9bc251f698ca84668bd7f4a4c20214b8284b790cf644599ec439bbfec60b5fec4adaa70b7b43f4b307297d3f2f3e0f5beb864d9448222f5dc931a097d6b7fb86f", 0x5c}, {&(0x7f0000c02000)="2d7f7c5e6da4ea2c0b84862177e04006b5cc42791ed6c35cc16e40b04d53c08bed68e4de7121c9393c30e9949f1f47da8b63e230e9f5df89910a818bdf7578f949f5e598cdb20dee388f772c15628e443882fb669f30ffcacaedca9e623515ddbf6d575effcd75d7ed5a87ac57e9cc8d9af3680b1a2f8d31307746402ea0d4705ff01ce27edcacd7c01cc69e9a0399a5a15b3b67ec19f8f9d75eebb9a2b5645250df22643beb6fe4", 0xa8}], 0x6, 0x0, 0x0, 0x24000040}], 0x2, 0x840)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000fc7000)=0x220, 0x4)
ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f00008c9000-0x8)={0x9, 0x57dc})
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000057f000)={0x0, 0x0})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1000080000, 0x0, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x228c000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r7 = socket(0x10, 0x3, 0x0)
write(0xffffffffffffffff, &(0x7f0000011000)="", 0x0)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000ee4000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x20000, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$KIOCSOUND(r4, 0x4b2f, 0x0)
r8 = ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82)
ioctl$LOOP_CTL_ADD(r5, 0x4c81, r8)
getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000e93000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, <r9=>0x0}, &(0x7f00009bc000)=0x14)
setsockopt$inet_pktinfo(r7, 0x0, 0x8, &(0x7f0000a17000-0xc)={r9, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0xd2f}, 0xc)
ioctl$LOOP_CTL_ADD(r5, 0x4c80, r6)
[  109.819380]  ? trace_event_raw_event_sched_switch+0x8a0/0x8a0
[  109.819388]  ? rcu_note_context_switch+0x710/0x710
[  109.819403]  should_failslab+0xec/0x120
[  109.819410]  kmem_cache_alloc_node_trace+0x5a/0x760
[  109.819428]  __kmalloc_node_track_caller+0x33/0x70
[  109.819437]  __kmalloc_reserve.isra.40+0x41/0xd0
[  109.819447]  __alloc_skb+0x13b/0x780
[  109.819456]  ? skb_copy_and_csum_dev+0x360/0x360
[  109.819462]  ? __lock_acquire+0x739/0x4770
[  109.819475]  ? __lock_acquire+0x739/0x4770
[  109.819481]  ? perf_trace_lock+0xd6/0x900
[  109.819485]  ? trace_event_raw_event_lock+0x340/0x340
[  109.819492]  ? perf_trace_lock+0xd6/0x900
[  109.819499]  ? trace_event_raw_event_lock+0x340/0x340
[  109.819509]  sctp_packet_transmit+0x2ed/0x3750
2017/11/05 06:21:28 executing program 0 (fault-call:4 fault-nth:18):
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000a2c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f8a000)=0xc)
r0 = socket$inet(0x2, 0x1000000000000805, 0x0)
bind$inet(r0, &(0x7f0000a2e000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000000b000-0x4)={0x0, 0x1, &(0x7f000076a000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000000b000)=0x10)
[  109.819525]  ? perf_trace_lock+0xd6/0x900
[  109.819537]  ? sctp_packet_config+0xc80/0xc80
[  109.819545]  ? find_held_lock+0x39/0x1d0
[  109.819562]  ? lock_downgrade+0x990/0x990
[  109.819575]  ? sctp_packet_config+0x4a5/0xc80
[  109.819580]  ? perf_trace_lock+0xd6/0x900
[  109.819589]  ? lock_release+0xd70/0xd70
[  109.819593]  ? rt_cpu_seq_show+0x2c0/0x2c0
[  109.819614]  ? __sctp_packet_append_chunk+0x4c3/0xc50
[  109.819626]  ? sctp_csum_update+0x30/0x30
[  109.819632]  ? sctp_packet_append_chunk+0xa90/0xa90
[  109.819637]  ? sctp_packet_init+0x25d/0x450
[  109.819648]  ? sctp_packet_append_chunk+0x5fe/0xa90
[  109.819660]  sctp_outq_flush+0xab6/0x4050
[  109.819666]  ? kernel_text_address+0x102/0x140
[  109.819690]  ? sctp_generate_fwdtsn+0xc00/0xc00
[  109.819693]  ? lock_downgrade+0x990/0x990
[  109.819703]  ? trace_raw_output_xdp_redirect_map_err+0x440/0x440
[  109.819709]  ? __bpf_address_lookup+0x2b0/0x2b0
[  109.819721]  ? lock_release+0xd70/0xd70
[  109.819727]  ? __free_insn_slot+0x5c0/0x5c0
[  109.819739]  ? rcutorture_record_progress+0x10/0x10
[  109.819745]  ? perf_trace_lock_acquire+0xe3/0x980
[  109.819753]  ? perf_trace_lock+0xd6/0x900
[  109.819766]  ? trace_event_raw_event_lock+0x340/0x340
[  109.819770]  ? unwind_get_return_address+0x61/0xa0
[  109.819776]  ? __save_stack_trace+0x7e/0xd0
[  109.819782]  ? check_noncircular+0x20/0x20
[  109.819789]  ? depot_save_stack+0x12c/0x490
[  109.819797]  ? print_usage_bug+0x480/0x480
[  109.819801]  ? sctp_make_init+0xa25/0xf70
[  109.819806]  ? print_usage_bug+0x480/0x480
[  109.819812]  ? save_stack+0x43/0xd0
[  109.819816]  ? kasan_slab_free+0x71/0xc0
[  109.819821]  ? sctp_sf_do_prm_asoc+0xc1/0x350
[  109.819824]  ? sctp_do_sm+0x18a/0x6a30
[  109.819833]  ? find_held_lock+0x39/0x1d0
[  109.819853]  ? lock_downgrade+0x990/0x990
[  109.819857]  ? check_noncircular+0x20/0x20
[  109.819864]  ? __kmalloc+0x471/0x760
[  109.819868]  ? idr_alloc_cyclic+0xfb/0x2f0
[  109.819871]  ? sctp_assoc_set_id+0x119/0x150
[  109.819878]  ? sock_common_getsockopt+0x95/0xd0
[  109.819882]  ? detach_if_pending+0x250/0x610
[  109.819890]  ? resched_cpu+0x90/0x90
[  109.819897]  ? do_raw_spin_trylock+0x190/0x190
[  109.819900]  ? calc_wheel_index+0x13d/0x200
[  109.819909]  ? mark_held_locks+0xb2/0x100
[  109.819915]  ? _raw_spin_unlock_irqrestore+0x31/0xba
[  109.819922]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  109.819928]  ? trace_hardirqs_on+0xd/0x10
[  109.819936]  ? add_timer+0x659/0x14d0
[  109.819950]  ? mod_timer+0x15b0/0x15b0
[  109.819953]  ? sctp_init_cause+0x170/0x170
[  109.819962]  ? rcu_read_lock_sched_held+0x108/0x120
[  109.819970]  ? node_tag_get.constprop.18+0x90/0x90
[  109.819976]  ? sctp_csum_update+0x30/0x30
[  109.819988]  ? radix_tree_node_alloc.constprop.19+0x18d/0x2d0
[  109.819993]  ? sctp_outq_tail+0x7b0/0xb30
[  109.820005]  ? sctp_outq_free+0x20/0x20
[  109.820032]  ? sctp_endpoint_new+0xee0/0xee0
[  109.820036]  ? radix_tree_clear_tags+0xb0/0xb0
[  109.820048]  sctp_outq_uncork+0x5a/0x70
[  109.820054]  sctp_do_sm+0x50e/0x6a30
[  109.820060]  ? radix_tree_tagged+0x60/0x60
[  109.820075]  ? sctp_do_8_2_transport_strike.isra.16+0x8a0/0x8a0
[  109.820089]  ? print_usage_bug+0x480/0x480
[  109.820095]  ? radix_tree_delete+0x30/0x30
[  109.820101]  ? node_tag_clear+0xf2/0x180
[  109.820114]  ? find_held_lock+0x39/0x1d0
[  109.820224]  ? lock_downgrade+0x990/0x990
[  109.820254]  ? idr_alloc_cyclic+0x1a0/0x2f0
[  109.820285]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  109.820292]  ? sctp_assoc_set_id+0x128/0x150
[  109.820308]  sctp_primitive_ASSOCIATE+0x9d/0xd0
[  109.820325]  __sctp_connect+0x807/0xc80
[  109.820351]  ? sctp_wait_for_sndbuf+0x7c0/0x7c0
[  109.820360]  ? lock_release+0xd70/0xd70
[  109.820373]  ? check_stack_object+0x140/0x140
[  109.820381]  ? rcu_read_lock_sched_held+0x108/0x120
[  109.820397]  ? __might_sleep+0x95/0x190
[  109.820418]  __sctp_setsockopt_connectx+0x1ae/0x1f0
[  109.820424]  ? __sctp_setsockopt_connectx+0x1ae/0x1f0
[  109.820441]  sctp_getsockopt+0x3f16/0x70b0
[  109.820463]  ? print_usage_bug+0x480/0x480
[  109.820476]  ? sctp_getsockopt_peeloff_common+0x300/0x300
[  109.820495]  ? __lock_acquire+0x739/0x4770
[  109.820502]  ? __lock_acquire+0x739/0x4770
[  109.820516]  ? print_usage_bug+0x480/0x480
[  109.820521]  ? __lock_acquire+0x739/0x4770
[  109.820540]  ? print_usage_bug+0x480/0x480
[  109.820548]  ? __lock_acquire+0x739/0x4770
[  109.820554]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  109.820561]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  109.820599]  ? __lock_acquire+0x739/0x4770
[  109.820608]  ? perf_trace_lock+0x900/0x900
[  109.820617]  ? check_noncircular+0x20/0x20
[  109.820624]  ? perf_trace_lock+0x900/0x900
[  109.820646]  ? __lock_acquire+0x739/0x4770
[  109.820666]  ? __lock_acquire+0x739/0x4770
[  109.820673]  ? perf_trace_lock+0xd6/0x900
[  109.820696]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  109.820717]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  109.820725]  ? trace_event_raw_event_lock+0x340/0x340
[  109.820730]  ? __lock_acquire+0x739/0x4770
[  109.820744]  ? check_noncircular+0x20/0x20
[  109.820756]  ? perf_trace_lock_acquire+0xe3/0x980
[  109.820766]  ? perf_trace_lock+0xd6/0x900
[  109.820778]  ? perf_trace_lock+0xd6/0x900
[  109.820800]  ? trace_event_raw_event_lock+0x340/0x340
[  109.820820]  ? perf_trace_lock+0xd6/0x900
[  109.820842]  ? trace_event_raw_event_lock+0x340/0x340
[  109.820848]  ? perf_trace_lock+0xd6/0x900
[  109.820862]  ? check_noncircular+0x20/0x20
[  109.820871]  ? trace_event_raw_event_lock+0x340/0x340
[  109.820887]  ? perf_trace_lock+0x900/0x900
[  109.820909]  ? perf_trace_lock+0x900/0x900
[  109.820925]  ? find_held_lock+0x39/0x1d0
[  109.820950]  ? lock_downgrade+0x990/0x990
[  109.820973]  ? __fget+0xbb/0x580
[  109.820993]  ? lock_release+0xd70/0xd70
[  109.821008]  ? __lock_is_held+0xbc/0x140
[  109.821039]  ? __fget+0x362/0x580
[  109.821060]  ? iterate_fd+0x3f0/0x3f0
[  109.821069]  ? proc_fail_nth_write+0xb5/0x260
[  109.821085]  ? find_held_lock+0x39/0x1d0
[  109.821117]  ? __fget_light+0x29d/0x390
[  109.821124]  ? sock_has_perm+0x29c/0x400
[  109.821135]  ? selinux_secmark_relabel_packet+0xc0/0xc0
[  109.821142]  ? wait_for_completion+0x7b0/0x7b0
[  109.821183]  sock_common_getsockopt+0x95/0xd0
[  109.821190]  ? sock_common_getsockopt+0x95/0xd0
[  109.821207]  SyS_getsockopt+0x178/0x340
[  109.821223]  ? SyS_setsockopt+0x360/0x360
[  109.821229]  ? SyS_write+0x184/0x220
[  109.821238]  ? entry_SYSCALL_64_fastpath+0x5/0xbe
[  109.821249]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  109.821260]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  109.821281]  entry_SYSCALL_64_fastpath+0x1f/0xbe
[  109.821286] RIP: 0033:0x447c89
[  109.821290] RSP: 002b:00007fdfe8936bd8 EFLAGS: 00000246 ORIG_RAX: 0000000000000037
[  109.821297] RAX: ffffffffffffffda RBX: 00007fdfe89376cc RCX: 0000000000447c89
[  109.821302] RDX: 000000000000006f RSI: 0000000000000084 RDI: 0000000000000013
[  109.821306] RBP: 0000000000000086 R08: 000000002000b000 R09: 0000000000000000
[  109.821310] R10: 000000002000affc R11: 0000000000000246 R12: 00000000004a96f0
[  109.821313] R13: 0000000000000000 R14: 00007fdfe89369c8 R15: 00007fdfe8936b38
[  109.830331] FAULT_INJECTION: forcing a failure.
[  109.830331] name failslab, interval 1, probability 0, space 0, times 0
[  109.830350] CPU: 0 PID: 19109 Comm: syz-executor0 Not tainted 4.14.0-rc7-next-20171103+ #10
[  109.830354] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011
[  109.830357] Call Trace:
[  109.830368]  dump_stack+0x194/0x257
[  109.830383]  ? arch_local_irq_restore+0x53/0x53
[  109.830390]  ? print_usage_bug+0x480/0x480
[  109.830418]  should_fail+0x8c0/0xa40
[  109.830434]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  109.830444]  ? print_usage_bug+0x480/0x480
[  109.830452]  ? print_usage_bug+0x480/0x480
[  109.830483]  ? perf_trace_lock_acquire+0xe3/0x980
[  109.830493]  ? __lock_acquire+0x739/0x4770
[  109.830512]  ? perf_trace_lock+0x900/0x900
[  109.830525]  ? __lock_acquire+0x739/0x4770
[  109.830549]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  109.830560]  ? print_usage_bug+0x480/0x480
[  109.830585]  should_failslab+0xec/0x120
[  109.830596]  kmem_cache_alloc+0x47/0x760
[  109.830611]  ? lock_acquire+0x1d5/0x580
[  109.830619]  ? netif_device_attach+0x150/0x150
[  109.830635]  skb_clone+0x1ae/0x480
[  109.830648]  ? skb_split+0x1310/0x1310
[  109.830669]  ? rcutorture_record_progress+0x10/0x10
[  109.830674]  ? __lock_acquire+0x739/0x4770
[  109.830699]  dev_queue_xmit_nit+0x40e/0xc40
[  109.830729]  ? netif_device_attach+0x150/0x150
[  109.830747]  ? perf_trace_lock+0x900/0x900
[  109.830774]  dev_hard_start_xmit+0x16b/0xac0
[  109.830779]  ? print_usage_bug+0x480/0x480
[  109.830802]  ? validate_xmit_skb_list+0x120/0x120
[  109.830829]  ? __skb_gso_segment+0x7f0/0x7f0
[  109.830838]  ? __dev_queue_xmit+0x262/0x2070
[  109.830849]  ? validate_xmit_xfrm+0x7e/0x430
[  109.830858]  ? skb_csum_hwoffload_help+0x57/0xa0
[  109.830867]  ? validate_xmit_skb+0x674/0xb20
[  109.830883]  ? netif_skb_features+0x8e0/0x8e0
[  109.830911]  __dev_queue_xmit+0x17d2/0x2070
[  109.830920]  ? build_sched_domains+0x4b20/0x4c40
[  109.830939]  ? netdev_pick_tx+0x300/0x300
[  109.830960]  ? print_usage_bug+0x480/0x480
[  109.830968]  ? check_noncircular+0x20/0x20
[  109.830990]  ? find_held_lock+0x39/0x1d0
[  109.831038]  ? lock_acquire+0x1d5/0x580
[  109.831045]  ? ip_finish_output+0x85e/0xd10
[  109.831064]  ? lock_release+0xd70/0xd70
[  109.831083]  ? mark_held_locks+0xb2/0x100
[  109.831092]  ? ip_finish_output2+0xca6/0x1460
[  109.831108]  dev_queue_xmit+0x17/0x20
[  109.831115]  ip_finish_output2+0xece/0x1460
[  109.831136]  ? dst_output+0x140/0x140
[  109.831151]  ? is_bpf_text_address+0xa4/0x120
[  109.831165]  ? find_held_lock+0x39/0x1d0
[  109.831180]  ? ipv4_mtu+0x28c/0x3d0
[  109.831188]  ? rt_cpu_seq_show+0x2c0/0x2c0
[  109.831199]  ? lock_downgrade+0x990/0x990
[  109.831224]  ip_finish_output+0x85e/0xd10
[  109.831231]  ? ip_finish_output+0x85e/0xd10
[  109.831244]  ? ip_fragment.constprop.50+0x200/0x200
[  109.831270]  ? nf_hook_slow+0xd3/0x1a0
[  109.831290]  ip_output+0x1cc/0x860
[  109.831303]  ? ip_mc_output+0x1350/0x1350
[  109.831330]  ? ip_fragment.constprop.50+0x200/0x200
[  109.831338]  ? __lock_is_held+0xbc/0x140
[  109.831358]  ip_local_out+0x95/0x160
[  109.831373]  ip_queue_xmit+0x8c6/0x18e0
[  109.831381]  ? skb_copy_and_csum_dev+0x360/0x360
[  109.831399]  ? ip_build_and_send_pkt+0xc30/0xc30
[  109.831416]  ? refcount_inc_not_zero+0xfe/0x180
[  109.831425]  ? refcount_add+0x60/0x60
[  109.831439]  ? perf_trace_lock+0xd6/0x900
[  109.831455]  sctp_v4_xmit+0x108/0x140
[  109.831469]  sctp_packet_transmit+0x2258/0x3750
[  109.831515]  ? sctp_packet_config+0xc80/0xc80
[  109.831529]  ? find_held_lock+0x39/0x1d0
[  109.831559]  ? lock_downgrade+0x990/0x990
[  109.831587]  ? perf_trace_lock+0xd6/0x900
[  109.831602]  ? lock_release+0xd70/0xd70
[  109.831608]  ? rt_cpu_seq_show+0x2c0/0x2c0
[  109.831640]  ? __sctp_packet_append_chunk+0x4c3/0xc50
[  109.831659]  ? sctp_csum_update+0x30/0x30
[  109.831667]  ? sctp_packet_append_chunk+0xa90/0xa90
[  109.831675]  ? sctp_packet_init+0x25d/0x450
[  109.831692]  ? sctp_packet_append_chunk+0x5fe/0xa90
[  109.831709]  sctp_outq_flush+0xab6/0x4050
[  109.831717]  ? kernel_text_address+0x102/0x140
[  109.831752]  ? sctp_generate_fwdtsn+0xc00/0xc00
[  109.831757]  ? lock_downgrade+0x990/0x990
[  109.831772]  ? trace_raw_output_xdp_redirect_map_err+0x440/0x440
[  109.831781]  ? __bpf_address_lookup+0x2b0/0x2b0
[  109.831799]  ? lock_release+0xd70/0xd70
[  109.831809]  ? __free_insn_slot+0x5c0/0x5c0
[  109.831828]  ? rcutorture_record_progress+0x10/0x10
[  109.831838]  ? perf_trace_lock_acquire+0xe3/0x980
[  109.831851]  ? perf_trace_lock+0xd6/0x900
[  109.831872]  ? trace_event_raw_event_lock+0x340/0x340
[  109.831878]  ? unwind_get_return_address+0x61/0xa0
[  109.831887]  ? __save_stack_trace+0x7e/0xd0
[  109.831895]  ? check_noncircular+0x20/0x20
[  109.831907]  ? depot_save_stack+0x12c/0x490
[  109.831921]  ? print_usage_bug+0x480/0x480
[  109.831927]  ? sctp_make_init+0xa25/0xf70
[  109.831936]  ? print_usage_bug+0x480/0x480
[  109.831944]  ? save_stack+0x43/0xd0
[  109.831950]  ? kasan_slab_free+0x71/0xc0
[  109.831959]  ? sctp_sf_do_prm_asoc+0xc1/0x350
[  109.831964]  ? sctp_do_sm+0x18a/0x6a30
[  109.831981]  ? find_held_lock+0x39/0x1d0
[  109.832009]  ? lock_downgrade+0x990/0x990
[  109.832015]  ? check_noncircular+0x20/0x20
[  109.832027]  ? __kmalloc+0x471/0x760
[  109.832033]  ? idr_alloc_cyclic+0xfb/0x2f0
[  109.832040]  ? sctp_assoc_set_id+0x119/0x150
[  109.832051]  ? sock_common_getsockopt+0x95/0xd0
[  109.832058]  ? detach_if_pending+0x250/0x610
[  109.832071]  ? resched_cpu+0x90/0x90
[  109.832081]  ? do_raw_spin_trylock+0x190/0x190
[  109.832087]  ? calc_wheel_index+0x13d/0x200
[  109.832103]  ? mark_held_locks+0xb2/0x100
[  109.832114]  ? _raw_spin_unlock_irqrestore+0x31/0xba
[  109.832126]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  109.832525]  ? trace_hardirqs_on+0xd/0x10
[  109.832538]  ? add_timer+0x659/0x14d0
[  109.832563]  ? mod_timer+0x15b0/0x15b0
[  109.832569]  ? sctp_init_cause+0x170/0x170
[  109.832585]  ? rcu_read_lock_sched_held+0x108/0x120
[  109.832598]  ? node_tag_get.constprop.18+0x90/0x90
[  109.832609]  ? sctp_csum_update+0x30/0x30
[  109.832630]  ? radix_tree_node_alloc.constprop.19+0x18d/0x2d0
[  109.832641]  ? sctp_outq_tail+0x7b0/0xb30
[  109.832659]  ? sctp_outq_free+0x20/0x20
[  109.832689]  ? sctp_endpoint_new+0xee0/0xee0
[  109.832695]  ? radix_tree_clear_tags+0xb0/0xb0
[  109.832716]  sctp_outq_uncork+0x5a/0x70
[  109.832726]  sctp_do_sm+0x50e/0x6a30
[  109.832736]  ? radix_tree_tagged+0x60/0x60
[  109.832763]  ? sctp_do_8_2_transport_strike.isra.16+0x8a0/0x8a0
[  109.832788]  ? print_usage_bug+0x480/0x480
[  109.832798]  ? radix_tree_delete+0x30/0x30
[  109.832808]  ? node_tag_clear+0xf2/0x180
[  109.832829]  ? find_held_lock+0x39/0x1d0
[  109.832856]  ? lock_downgrade+0x990/0x990
[  109.832889]  ? idr_alloc_cyclic+0x1a0/0x2f0
[  109.832921]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  109.832929]  ? sctp_assoc_set_id+0x128/0x150
[  109.832946]  sctp_primitive_ASSOCIATE+0x9d/0xd0
[  109.832963]  __sctp_connect+0x807/0xc80
[  109.832989]  ? sctp_wait_for_sndbuf+0x7c0/0x7c0
[  109.832999]  ? lock_release+0xd70/0xd70
[  109.833013]  ? check_stack_object+0x140/0x140
[  109.833022]  ? rcu_read_lock_sched_held+0x108/0x120
[  109.833038]  ? __might_sleep+0x95/0x190
[  109.833060]  __sctp_setsockopt_connectx+0x1ae/0x1f0
[  109.833067]  ? __sctp_setsockopt_connectx+0x1ae/0x1f0
[  109.833087]  sctp_getsockopt+0x3f16/0x70b0
[  109.833110]  ? print_usage_bug+0x480/0x480
[  109.833124]  ? sctp_getsockopt_peeloff_common+0x300/0x300
[  109.833146]  ? __lock_acquire+0x739/0x4770
[  109.833152]  ? __lock_acquire+0x739/0x4770
[  109.833168]  ? print_usage_bug+0x480/0x480
[  109.833173]  ? __lock_acquire+0x739/0x4770
[  109.833195]  ? print_usage_bug+0x480/0x480
[  109.833203]  ? __lock_acquire+0x739/0x4770
[  109.833210]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  109.833217]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  109.833258]  ? __lock_acquire+0x739/0x4770
[  109.833266]  ? perf_trace_lock+0x900/0x900
[  109.833275]  ? check_noncircular+0x20/0x20
[  109.833282]  ? perf_trace_lock+0x900/0x900
[  109.833305]  ? __lock_acquire+0x739/0x4770
[  109.833327]  ? __lock_acquire+0x739/0x4770
[  109.833334]  ? perf_trace_lock+0xd6/0x900
[  109.833358]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  109.833381]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  109.833391]  ? trace_event_raw_event_lock+0x340/0x340
[  109.833396]  ? __lock_acquire+0x739/0x4770
[  109.833410]  ? check_noncircular+0x20/0x20
[  109.833422]  ? perf_trace_lock_acquire+0xe3/0x980
[  109.833432]  ? perf_trace_lock+0xd6/0x900
[  109.833446]  ? perf_trace_lock+0xd6/0x900
[  109.833476]  ? trace_event_raw_event_lock+0x340/0x340
[  109.833497]  ? perf_trace_lock+0xd6/0x900
[  109.833518]  ? trace_event_raw_event_lock+0x340/0x340
[  109.833523]  ? perf_trace_lock+0xd6/0x900
[  109.833539]  ? check_noncircular+0x20/0x20
[  109.833549]  ? trace_event_raw_event_lock+0x340/0x340
[  109.833567]  ? perf_trace_lock+0x900/0x900
[  109.833590]  ? perf_trace_lock+0x900/0x900
[  109.833607]  ? find_held_lock+0x39/0x1d0
[  109.833636]  ? lock_downgrade+0x990/0x990
[  109.833659]  ? __fget+0xbb/0x580
[  109.833678]  ? lock_release+0xd70/0xd70
[  109.833693]  ? __lock_is_held+0xbc/0x140
[  109.833724]  ? __fget+0x362/0x580
[  109.833749]  ? iterate_fd+0x3f0/0x3f0
[  109.833757]  ? proc_fail_nth_write+0xb5/0x260
[  109.833772]  ? find_held_lock+0x39/0x1d0
[  109.833802]  ? __fget_light+0x29d/0x390
[  109.833809]  ? sock_has_perm+0x29c/0x400
[  109.833822]  ? selinux_secmark_relabel_packet+0xc0/0xc0
[  109.833831]  ? wait_for_completion+0x7b0/0x7b0
[  109.833875]  sock_common_getsockopt+0x95/0xd0
[  109.833881]  ? sock_common_getsockopt+0x95/0xd0
[  109.833897]  SyS_getsockopt+0x178/0x340
[  109.833913]  ? SyS_setsockopt+0x360/0x360
[  109.833918]  ? SyS_write+0x184/0x220
[  109.833927]  ? entry_SYSCALL_64_fastpath+0x5/0xbe
[  109.833938]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  109.833948]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  109.833968]  entry_SYSCALL_64_fastpath+0x1f/0xbe
[  109.833974] RIP: 0033:0x447c89
[  109.833977] RSP: 002b:00007fdfe8936bd8 EFLAGS: 00000246 ORIG_RAX: 0000000000000037
[  109.833984] RAX: ffffffffffffffda RBX: 00007fdfe89376cc RCX: 0000000000447c89
[  109.833988] RDX: 000000000000006f RSI: 0000000000000084 RDI: 0000000000000013
[  109.833991] RBP: 0000000000000086 R08: 000000002000b000 R09: 0000000000000000
[  109.833995] R10: 000000002000affc R11: 0000000000000246 R12: 00000000004a96f0
[  109.833999] R13: 0000000000000000 R14: 00007fdfe89369c8 R15: 00007fdfe8936b38
[  109.842936] FAULT_INJECTION: forcing a failure.
[  109.842936] name failslab, interval 1, probability 0, space 0, times 0
[  109.842944] CPU: 0 PID: 19114 Comm: syz-executor0 Not tainted 4.14.0-rc7-next-20171103+ #10
[  109.842947] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011
[  109.842949] Call Trace:
[  109.842958]  dump_stack+0x194/0x257
[  109.842969]  ? arch_local_irq_restore+0x53/0x53
[  109.842993]  should_fail+0x8c0/0xa40
[  109.843010]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  109.843025]  ? print_usage_bug+0x480/0x480
[  109.843039]  ? lock_release+0xd70/0xd70
[  109.843048]  ? __free_insn_slot+0x5c0/0x5c0
[  109.843059]  ? print_usage_bug+0x480/0x480
[  109.843067]  ? rcutorture_record_progress+0x10/0x10
[  109.843077]  ? print_usage_bug+0x480/0x480
[  109.843085]  ? perf_trace_lock+0xd6/0x900
[  109.843105]  ? unwind_get_return_address+0x61/0xa0
[  109.843113]  ? __save_stack_trace+0x7e/0xd0
[  109.843120]  ? check_noncircular+0x20/0x20
[  109.843130]  ? depot_save_stack+0x12c/0x490
[  109.843145]  should_failslab+0xec/0x120
[  109.843153]  kmem_cache_alloc_trace+0x4b/0x750
[  109.843158]  ? save_stack+0x43/0xd0
[  109.843163]  ? kasan_slab_free+0x71/0xc0
[  109.843170]  ? sctp_sf_do_prm_asoc+0xc1/0x350
[  109.843187]  sctp_association_new+0x114/0x2200
[  109.843205]  ? sctp_trans_elect_best+0x310/0x310
[  109.843217]  ? sctp_verify_init+0x540/0x1760
[  109.843239]  ? sctp_unpack_cookie+0x1310/0x1310
[  109.843246]  ? do_raw_spin_trylock+0x190/0x190
[  109.843251]  ? calc_wheel_index+0x13d/0x200
[  109.843259]  ? print_usage_bug+0x480/0x480
[  109.843266]  ? mark_held_locks+0xb2/0x100
[  109.843275]  ? _raw_spin_unlock_irqrestore+0x31/0xba
[  109.843283]  ? print_usage_bug+0x480/0x480
[  109.843287]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  109.843297]  ? print_usage_bug+0x480/0x480
[  109.843304]  ? perf_trace_lock+0xd6/0x900
[  109.843310]  ? sctp_v4_scope+0xfc/0x130
[  109.843325]  sctp_make_temp_asoc+0x9a/0x1d0
[  109.843338]  sctp_sf_do_unexpected_init.isra.28+0x62f/0x13b0
[  109.843351]  ? sctp_sf_violation_chunk.isra.24+0x150/0x150
[  109.843358]  ? trace_event_raw_event_lock+0x340/0x340
[  109.843377]  sctp_sf_do_5_2_1_siminit+0x35/0x40
[  109.843388]  sctp_do_sm+0x18a/0x6a30
[  109.843393]  ? perf_trace_lock+0x900/0x900
[  109.843417]  ? sctp_do_8_2_transport_strike.isra.16+0x8a0/0x8a0
[  109.843423]  ? find_held_lock+0x39/0x1d0
[  109.843445]  ? lock_downgrade+0x990/0x990
[  109.843452]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  109.843465]  ? lock_acquire+0x1d5/0x580
[  109.843470]  ? sctp_assoc_bh_rcv+0x23c/0x4b0
[  109.843496]  ? pvclock_read_flags+0x160/0x160
[  109.843502]  ? mark_held_locks+0xb2/0x100
[  109.843510]  ? ktime_get+0x15c/0x3a0
[  109.843524]  ? kvm_clock_get_cycles+0x25/0x30
[  109.843529]  ? ktime_get+0x26f/0x3a0
[  109.843541]  ? do_gettimeofday+0x190/0x190
[  109.843550]  ? refcount_add+0x60/0x60
[  109.843555]  ? perf_trace_lock+0xd6/0x900
[  109.843578]  sctp_assoc_bh_rcv+0x283/0x4b0
[  109.843602]  sctp_inq_push+0x23b/0x300
[  109.843608]  ? sctp_inq_free+0x3c0/0x3c0
[  109.843618]  ? check_noncircular+0x20/0x20
[  109.843635]  sctp_backlog_rcv+0x177/0xaa0
[  109.843651]  ? sctp_hash_obj+0x5e0/0x5e0
[  109.843656]  ? mark_held_locks+0xb2/0x100
[  109.843665]  ? __local_bh_enable_ip+0x9d/0x160
[  109.843674]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  109.843680]  ? __release_sock+0xca/0x360
[  109.843685]  ? trace_hardirqs_on+0xd/0x10
[  109.843691]  ? __local_bh_enable_ip+0x9d/0x160
[  109.843702]  __release_sock+0x124/0x360
[  109.843722]  release_sock+0xa4/0x2a0
[  109.843731]  ? __release_sock+0x360/0x360
[  109.843738]  ? __might_sleep+0x95/0x190
[  109.843757]  sctp_getsockopt+0x5d8/0x70b0
[  109.843776]  ? print_usage_bug+0x480/0x480
[  109.843787]  ? sctp_getsockopt_peeloff_common+0x300/0x300
[  109.843803]  ? __lock_acquire+0x739/0x4770
[  109.843808]  ? __lock_acquire+0x739/0x4770
[  109.843821]  ? print_usage_bug+0x480/0x480
[  109.843825]  ? __lock_acquire+0x739/0x4770
[  109.843841]  ? print_usage_bug+0x480/0x480
[  109.843847]  ? __lock_acquire+0x739/0x4770
[  109.843852]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  109.843858]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  109.843890]  ? __lock_acquire+0x739/0x4770
[  109.843897]  ? perf_trace_lock+0x900/0x900
[  109.843904]  ? check_noncircular+0x20/0x20
[  109.843910]  ? perf_trace_lock+0x900/0x900
[  109.843928]  ? __lock_acquire+0x739/0x4770
[  109.843946]  ? __lock_acquire+0x739/0x4770
[  109.843952]  ? perf_trace_lock+0xd6/0x900
[  109.843971]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  109.843988]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  109.843996]  ? trace_event_raw_event_lock+0x340/0x340
[  109.844000]  ? __lock_acquire+0x739/0x4770
[  109.844014]  ? check_noncircular+0x20/0x20
[  109.844027]  ? perf_trace_lock_acquire+0xe3/0x980
[  109.844035]  ? perf_trace_lock+0xd6/0x900
[  109.844046]  ? perf_trace_lock+0xd6/0x900
[  109.844063]  ? trace_event_raw_event_lock+0x340/0x340
[  109.844078]  ? perf_trace_lock+0xd6/0x900
[  109.844095]  ? trace_event_raw_event_lock+0x340/0x340
[  109.844100]  ? perf_trace_lock+0xd6/0x900
[  109.844112]  ? check_noncircular+0x20/0x20
[  109.844120]  ? trace_event_raw_event_lock+0x340/0x340
[  109.844256]  ? perf_trace_lock+0x900/0x900
[  109.844277]  ? perf_trace_lock+0x900/0x900
[  109.844292]  ? find_held_lock+0x39/0x1d0
[  109.844319]  ? lock_downgrade+0x990/0x990
[  109.844340]  ? __fget+0xbb/0x580
[  109.844358]  ? lock_release+0xd70/0xd70
[  109.844373]  ? __lock_is_held+0xbc/0x140
[  109.844403]  ? __fget+0x362/0x580
[  109.844425]  ? iterate_fd+0x3f0/0x3f0
[  109.844434]  ? proc_fail_nth_write+0xb5/0x260
[  109.844451]  ? find_held_lock+0x39/0x1d0
[  109.844486]  ? __fget_light+0x29d/0x390
[  109.844493]  ? sock_has_perm+0x29c/0x400
[  109.844506]  ? selinux_secmark_relabel_packet+0xc0/0xc0
[  109.844514]  ? wait_for_completion+0x7b0/0x7b0
[  109.844558]  sock_common_getsockopt+0x95/0xd0
[  109.844564]  ? sock_common_getsockopt+0x95/0xd0
[  109.844581]  SyS_getsockopt+0x178/0x340
[  109.844599]  ? SyS_setsockopt+0x360/0x360
[  109.844604]  ? SyS_write+0x184/0x220
[  109.844614]  ? entry_SYSCALL_64_fastpath+0x5/0xbe
[  109.844626]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  109.844637]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  109.844657]  entry_SYSCALL_64_fastpath+0x1f/0xbe
[  109.844662] RIP: 0033:0x447c89
[  109.844666] RSP: 002b:00007fdfe8936bd8 EFLAGS: 00000246 ORIG_RAX: 0000000000000037
[  109.844672] RAX: ffffffffffffffda RBX: 00007fdfe89376cc RCX: 0000000000447c89
[  109.844676] RDX: 000000000000006f RSI: 0000000000000084 RDI: 0000000000000013
[  109.844679] RBP: 0000000000000086 R08: 000000002000b000 R09: 0000000000000000
[  109.844682] R10: 000000002000affc R11: 0000000000000246 R12: 00000000004a96f0
[  109.844686] R13: 0000000000000000 R14: 00007fdfe89369c8 R15: 00007fdfe8936b38
[  109.931515] FAULT_INJECTION: forcing a failure.
[  109.931515] name failslab, interval 1, probability 0, space 0, times 0
[  109.931522] CPU: 0 PID: 19137 Comm: syz-executor0 Not tainted 4.14.0-rc7-next-20171103+ #10
[  109.931525] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011
[  109.931527] Call Trace:
[  109.931536]  dump_stack+0x194/0x257
[  109.931547]  ? arch_local_irq_restore+0x53/0x53
[  109.931571]  should_fail+0x8c0/0xa40
[  109.931584]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  109.931614]  ? save_stack+0xa3/0xd0
[  109.931622]  ? save_stack+0x43/0xd0
[  109.931627]  ? kasan_kmalloc+0xad/0xe0
[  109.931631]  ? __kmalloc+0x162/0x760
[  109.931637]  ? sctp_stream_alloc_out+0x2f/0x1a0
[  109.931641]  ? sctp_stream_init+0xe6/0x340
[  109.931646]  ? sctp_association_new+0x12b9/0x2200
[  109.931651]  ? sctp_make_temp_asoc+0x9a/0x1d0
[  109.931657]  ? sctp_sf_do_unexpected_init.isra.28+0x62f/0x13b0
[  109.931661]  ? sctp_sf_do_5_2_1_siminit+0x35/0x40
[  109.931665]  ? sctp_do_sm+0x18a/0x6a30
[  109.931669]  ? sctp_assoc_bh_rcv+0x283/0x4b0
[  109.931673]  ? sctp_inq_push+0x23b/0x300
[  109.931678]  ? sctp_backlog_rcv+0x177/0xaa0
[  109.931683]  ? __release_sock+0x124/0x360
[  109.931687]  ? release_sock+0xa4/0x2a0
[  109.931692]  ? sctp_getsockopt+0x5d8/0x70b0
[  109.931698]  ? sock_common_getsockopt+0x95/0xd0
[  109.931704]  ? entry_SYSCALL_64_fastpath+0x1f/0xbe
[  109.931714]  ? check_noncircular+0x20/0x20
[  109.931722]  ? trace_hardirqs_on+0xd/0x10
[  109.931734]  ? _crng_backtrack_protect+0xd9/0x130
[  109.931755]  should_failslab+0xec/0x120
[  109.931764]  kmem_cache_alloc_trace+0x4b/0x750
[  109.931772]  ? __lock_is_held+0xbc/0x140
[  109.931792]  sctp_auth_asoc_copy_shkeys+0x1bd/0x520
[  109.931809]  ? sctp_auth_destroy_keys+0x3d0/0x3d0
[  109.931817]  ? __raw_spin_lock_init+0x1c/0x100
[  109.931822]  ? sctp_stream_alloc_out+0x2f/0x1a0
[  109.931830]  ? memset+0x31/0x40
[  109.931839]  ? sctp_stream_alloc_out+0x11e/0x1a0
[  109.931850]  ? sctp_sched_fcfs_init+0x9/0x10
[  109.931856]  ? sctp_stream_init+0x1cd/0x340
[  109.931860]  ? __raw_spin_lock_init+0x2d/0x100
[  109.931875]  sctp_association_new+0x16c6/0x2200
[  109.931893]  ? sctp_trans_elect_best+0x310/0x310
[  109.931906]  ? sctp_verify_init+0x540/0x1760
[  109.931928]  ? sctp_unpack_cookie+0x1310/0x1310
[  109.931935]  ? do_raw_spin_trylock+0x190/0x190
[  109.931943]  ? print_usage_bug+0x480/0x480
[  109.931957]  ? _raw_spin_unlock_irqrestore+0x31/0xba
[  109.931966]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  109.931976]  ? print_usage_bug+0x480/0x480
[  109.931984]  ? perf_trace_lock+0xd6/0x900
[  109.931989]  ? sctp_v4_scope+0xfc/0x130
[  109.932011]  sctp_make_temp_asoc+0x9a/0x1d0
[  109.932027]  sctp_sf_do_unexpected_init.isra.28+0x62f/0x13b0
[  109.932041]  ? sctp_sf_violation_chunk.isra.24+0x150/0x150
[  109.932049]  ? trace_event_raw_event_lock+0x340/0x340
[  109.932068]  sctp_sf_do_5_2_1_siminit+0x35/0x40
[  109.932079]  sctp_do_sm+0x18a/0x6a30
[  109.932084]  ? perf_trace_lock+0x900/0x900
[  109.932109]  ? sctp_do_8_2_transport_strike.isra.16+0x8a0/0x8a0
[  109.932115]  ? find_held_lock+0x39/0x1d0
[  109.932250]  ? lock_downgrade+0x990/0x990
[  109.932258]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  109.932270]  ? lock_acquire+0x1d5/0x580
[  109.932276]  ? sctp_assoc_bh_rcv+0x23c/0x4b0
[  109.932302]  ? pvclock_read_flags+0x160/0x160
[  109.932309]  ? mark_held_locks+0xb2/0x100
[  109.932317]  ? ktime_get+0x15c/0x3a0
[  109.932332]  ? kvm_clock_get_cycles+0x25/0x30
[  109.932337]  ? ktime_get+0x26f/0x3a0
[  109.932349]  ? do_gettimeofday+0x190/0x190
[  109.932359]  ? refcount_add+0x60/0x60
[  109.932364]  ? perf_trace_lock+0xd6/0x900
[  109.932387]  sctp_assoc_bh_rcv+0x283/0x4b0
[  109.932411]  sctp_inq_push+0x23b/0x300
[  109.932418]  ? sctp_inq_free+0x3c0/0x3c0
[  109.932428]  ? check_noncircular+0x20/0x20
[  109.932445]  sctp_backlog_rcv+0x177/0xaa0
[  109.932460]  ? sctp_hash_obj+0x5e0/0x5e0
[  109.932465]  ? mark_held_locks+0xb2/0x100
[  109.932473]  ? __local_bh_enable_ip+0x9d/0x160
[  109.932482]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  109.932488]  ? __release_sock+0xca/0x360
[  109.932493]  ? trace_hardirqs_on+0xd/0x10
[  109.932499]  ? __local_bh_enable_ip+0x9d/0x160
[  109.932510]  __release_sock+0x124/0x360
[  109.932530]  release_sock+0xa4/0x2a0
[  109.932539]  ? __release_sock+0x360/0x360
[  109.932547]  ? __might_sleep+0x95/0x190
[  109.932566]  sctp_getsockopt+0x5d8/0x70b0
[  109.932585]  ? print_usage_bug+0x480/0x480
[  109.932596]  ? sctp_getsockopt_peeloff_common+0x300/0x300
[  109.932613]  ? __lock_acquire+0x739/0x4770
[  109.932618]  ? __lock_acquire+0x739/0x4770
[  109.932631]  ? print_usage_bug+0x480/0x480
[  109.932635]  ? __lock_acquire+0x739/0x4770
[  109.932652]  ? print_usage_bug+0x480/0x480
[  109.932658]  ? __lock_acquire+0x739/0x4770
[  109.932664]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  109.932669]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  109.932702]  ? __lock_acquire+0x739/0x4770
[  109.932709]  ? perf_trace_lock+0x900/0x900
[  109.932717]  ? check_noncircular+0x20/0x20
[  109.932723]  ? perf_trace_lock+0x900/0x900
[  109.932742]  ? __lock_acquire+0x739/0x4770
[  109.932759]  ? __lock_acquire+0x739/0x4770
[  109.932765]  ? perf_trace_lock+0xd6/0x900
[  109.932785]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  109.932803]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  109.932810]  ? trace_event_raw_event_lock+0x340/0x340
[  109.932814]  ? __lock_acquire+0x739/0x4770
[  109.932827]  ? check_noncircular+0x20/0x20
[  109.932837]  ? perf_trace_lock_acquire+0xe3/0x980
[  109.932845]  ? perf_trace_lock+0xd6/0x900
[  109.932856]  ? perf_trace_lock+0xd6/0x900
[  109.932873]  ? trace_event_raw_event_lock+0x340/0x340
[  109.932889]  ? perf_trace_lock+0xd6/0x900
[  109.932906]  ? trace_event_raw_event_lock+0x340/0x340
[  109.932911]  ? perf_trace_lock+0xd6/0x900
[  109.932924]  ? check_noncircular+0x20/0x20
[  109.932932]  ? trace_event_raw_event_lock+0x340/0x340
[  109.932946]  ? perf_trace_lock+0x900/0x900
[  109.932964]  ? perf_trace_lock+0x900/0x900
[  109.932977]  ? find_held_lock+0x39/0x1d0
[  109.933000]  ? lock_downgrade+0x990/0x990
[  109.933023]  ? __fget+0xbb/0x580
[  109.933040]  ? lock_release+0xd70/0xd70
[  109.933052]  ? __lock_is_held+0xbc/0x140
[  109.933077]  ? __fget+0x362/0x580
[  109.933096]  ? iterate_fd+0x3f0/0x3f0
[  109.933103]  ? proc_fail_nth_write+0xb5/0x260
[  109.933117]  ? find_held_lock+0x39/0x1d0
[  109.933146]  ? __fget_light+0x29d/0x390
[  109.933152]  ? sock_has_perm+0x29c/0x400
[  109.933163]  ? selinux_secmark_relabel_packet+0xc0/0xc0
[  109.933170]  ? wait_for_completion+0x7b0/0x7b0
[  109.933207]  sock_common_getsockopt+0x95/0xd0
[  109.933217]  ? sock_common_getsockopt+0x95/0xd0
[  109.933230]  SyS_getsockopt+0x178/0x340
[  109.933244]  ? SyS_setsockopt+0x360/0x360
[  109.933249]  ? SyS_write+0x184/0x220
[  109.933256]  ? entry_SYSCALL_64_fastpath+0x5/0xbe
[  109.933265]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  109.933274]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  109.933290]  entry_SYSCALL_64_fastpath+0x1f/0xbe
[  109.933295] RIP: 0033:0x447c89
[  109.933298] RSP: 002b:00007fdfe8936bd8 EFLAGS: 00000246 ORIG_RAX: 0000000000000037
[  109.933304] RAX: ffffffffffffffda RBX: 00007fdfe89376cc RCX: 0000000000447c89
[  109.933308] RDX: 000000000000006f RSI: 0000000000000084 RDI: 0000000000000013
[  109.933311] RBP: 0000000000000086 R08: 000000002000b000 R09: 0000000000000000
[  109.933314] R10: 000000002000affc R11: 0000000000000246 R12: 00000000004a96f0
[  109.933317] R13: 0000000000000000 R14: 00007fdfe89369c8 R15: 00007fdfe8936b38
[  109.949193] FAULT_INJECTION: forcing a failure.
[  109.949193] name failslab, interval 1, probability 0, space 0, times 0
[  109.949201] CPU: 0 PID: 19140 Comm: syz-executor0 Not tainted 4.14.0-rc7-next-20171103+ #10
[  109.949205] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011
[  109.949207] Call Trace:
[  109.949218]  dump_stack+0x194/0x257
[  109.949232]  ? arch_local_irq_restore+0x53/0x53
[  109.949241]  ? perf_trace_lock+0x900/0x900
[  109.949267]  should_fail+0x8c0/0xa40
[  109.949284]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  109.949302]  ? perf_trace_lock+0x900/0x900
[  109.949318]  ? lock_downgrade+0x990/0x990
[  109.949327]  ? _extract_crng+0xe5/0x280
[  109.949349]  ? find_held_lock+0x39/0x1d0
[  109.949379]  ? lock_downgrade+0x990/0x990
[  109.949405]  ? sctp_bind_addr_state+0xcf/0x3f0
[  109.949437]  should_failslab+0xec/0x120
[  109.949448]  kmem_cache_alloc_trace+0x4b/0x750
[  109.949485]  sctp_add_bind_addr+0xd8/0x460
[  109.949497]  ? sctp_bind_addr_free+0x20/0x20
[  109.949510]  ? memset+0x31/0x40
[  109.949518]  ? sctp_v4_scope+0xfc/0x130
[  109.949531]  ? sctp_scope+0x75/0xa0
[  109.949553]  sctp_copy_local_addr_list+0x48d/0x5b0
[  109.949573]  ? sctp_defaults_init+0xf60/0xf60
[  109.949591]  ? sctp_trans_elect_best+0x310/0x310
[  109.949608]  ? sctp_verify_init+0x540/0x1760
[  109.949640]  sctp_copy_one_addr+0xdc/0x120
[  109.949647]  ? sctp_copy_one_addr+0xdc/0x120
[  109.949666]  sctp_bind_addr_copy+0x167/0x360
[  109.949685]  ? sctp_copy_one_addr+0x120/0x120
[  109.949695]  ? print_usage_bug+0x480/0x480
[  109.949705]  ? perf_trace_lock+0xd6/0x900
[  109.949711]  ? sctp_v4_scope+0xfc/0x130
[  109.949727]  sctp_assoc_set_bind_addr_from_ep+0x136/0x190
[  109.949749]  sctp_sf_do_unexpected_init.isra.28+0x65f/0x13b0
[  109.949765]  ? sctp_sf_violation_chunk.isra.24+0x150/0x150
[  109.949775]  ? trace_event_raw_event_lock+0x340/0x340
[  109.949800]  sctp_sf_do_5_2_1_siminit+0x35/0x40
[  109.949814]  sctp_do_sm+0x18a/0x6a30
[  109.949820]  ? perf_trace_lock+0x900/0x900
[  109.949853]  ? sctp_do_8_2_transport_strike.isra.16+0x8a0/0x8a0
[  109.949861]  ? find_held_lock+0x39/0x1d0
[  109.949891]  ? lock_downgrade+0x990/0x990
[  109.949900]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  109.949917]  ? lock_acquire+0x1d5/0x580
[  109.949925]  ? sctp_assoc_bh_rcv+0x23c/0x4b0
[  109.949960]  ? pvclock_read_flags+0x160/0x160
[  109.949968]  ? mark_held_locks+0xb2/0x100
[  109.949979]  ? ktime_get+0x15c/0x3a0
[  109.949998]  ? kvm_clock_get_cycles+0x25/0x30
[  109.950004]  ? ktime_get+0x26f/0x3a0
[  109.950019]  ? do_gettimeofday+0x190/0x190
[  109.950032]  ? refcount_add+0x60/0x60
[  109.950038]  ? perf_trace_lock+0xd6/0x900
[  109.950068]  sctp_assoc_bh_rcv+0x283/0x4b0
[  109.950100]  sctp_inq_push+0x23b/0x300
[  109.950108]  ? sctp_inq_free+0x3c0/0x3c0
[  109.950122]  ? check_noncircular+0x20/0x20
[  109.950143]  sctp_backlog_rcv+0x177/0xaa0
[  109.950162]  ? sctp_hash_obj+0x5e0/0x5e0
[  109.950169]  ? mark_held_locks+0xb2/0x100
[  109.950180]  ? __local_bh_enable_ip+0x9d/0x160
[  109.950191]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  109.950199]  ? __release_sock+0xca/0x360
[  109.950205]  ? trace_hardirqs_on+0xd/0x10
[  109.950212]  ? __local_bh_enable_ip+0x9d/0x160
[  109.950227]  __release_sock+0x124/0x360
[  109.950251]  release_sock+0xa4/0x2a0
[  109.950263]  ? __release_sock+0x360/0x360
[  109.950273]  ? __might_sleep+0x95/0x190
[  109.950300]  sctp_getsockopt+0x5d8/0x70b0
[  109.950325]  ? print_usage_bug+0x480/0x480
[  109.950340]  ? sctp_getsockopt_peeloff_common+0x300/0x300
[  109.950363]  ? __lock_acquire+0x739/0x4770
[  109.950370]  ? __lock_acquire+0x739/0x4770
[  109.950388]  ? print_usage_bug+0x480/0x480
[  109.950393]  ? __lock_acquire+0x739/0x4770
[  109.950415]  ? print_usage_bug+0x480/0x480
[  109.950423]  ? __lock_acquire+0x739/0x4770
[  109.950431]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  109.950438]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  109.950483]  ? __lock_acquire+0x739/0x4770
[  109.950493]  ? perf_trace_lock+0x900/0x900
[  109.950503]  ? check_noncircular+0x20/0x20
[  109.950511]  ? perf_trace_lock+0x900/0x900
[  109.950537]  ? __lock_acquire+0x739/0x4770
[  109.950561]  ? __lock_acquire+0x739/0x4770
[  109.950568]  ? perf_trace_lock+0xd6/0x900
[  109.950593]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  109.950618]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  109.950629]  ? trace_event_raw_event_lock+0x340/0x340
[  109.950634]  ? __lock_acquire+0x739/0x4770
[  109.950651]  ? check_noncircular+0x20/0x20
[  109.950664]  ? perf_trace_lock_acquire+0xe3/0x980
[  109.950676]  ? perf_trace_lock+0xd6/0x900
[  109.950690]  ? perf_trace_lock+0xd6/0x900
[  109.950713]  ? trace_event_raw_event_lock+0x340/0x340
[  109.950734]  ? perf_trace_lock+0xd6/0x900
[  109.950757]  ? trace_event_raw_event_lock+0x340/0x340
[  109.950763]  ? perf_trace_lock+0xd6/0x900
[  109.950778]  ? check_noncircular+0x20/0x20
[  109.950789]  ? trace_event_raw_event_lock+0x340/0x340
[  109.950808]  ? perf_trace_lock+0x900/0x900
[  109.950832]  ? perf_trace_lock+0x900/0x900
[  109.950849]  ? find_held_lock+0x39/0x1d0
[  109.950880]  ? lock_downgrade+0x990/0x990
[  109.950904]  ? __fget+0xbb/0x580
[  109.950926]  ? lock_release+0xd70/0xd70
[  109.950943]  ? __lock_is_held+0xbc/0x140
[  109.950978]  ? __fget+0x362/0x580
[  109.951003]  ? iterate_fd+0x3f0/0x3f0
[  109.951013]  ? proc_fail_nth_write+0xb5/0x260
[  109.951030]  ? find_held_lock+0x39/0x1d0
[  109.951069]  ? __fget_light+0x29d/0x390
[  109.951078]  ? sock_has_perm+0x29c/0x400
[  109.951093]  ? selinux_secmark_relabel_packet+0xc0/0xc0
[  109.951102]  ? wait_for_completion+0x7b0/0x7b0
[  109.951154]  sock_common_getsockopt+0x95/0xd0
[  109.951161]  ? sock_common_getsockopt+0x95/0xd0
[  109.951179]  SyS_getsockopt+0x178/0x340
[  109.951198]  ? SyS_setsockopt+0x360/0x360
[  109.951204]  ? SyS_write+0x184/0x220
[  109.951214]  ? entry_SYSCALL_64_fastpath+0x5/0xbe
[  109.951226]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  109.951238]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  109.951261]  entry_SYSCALL_64_fastpath+0x1f/0xbe
[  109.951267] RIP: 0033:0x447c89
[  109.951271] RSP: 002b:00007fdfe8936bd8 EFLAGS: 00000246 ORIG_RAX: 0000000000000037
[  109.951279] RAX: ffffffffffffffda RBX: 00007fdfe89376cc RCX: 0000000000447c89
[  109.951283] RDX: 000000000000006f RSI: 0000000000000084 RDI: 0000000000000013
[  109.951287] RBP: 0000000000000086 R08: 000000002000b000 R09: 0000000000000000
[  109.951291] R10: 000000002000affc R11: 0000000000000246 R12: 00000000004a96f0
[  109.951295] R13: 0000000000000000 R14: 00007fdfe89369c8 R15: 00007fdfe8936b38
2017/11/05 06:21:29 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000c83000-0x4)=0x1, 0x4)
r1 = syz_open_dev$mouse(&(0x7f00006c5000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x7fff, 0x2000)
ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00000eb000)={0x0, 0x0, 0x0, 0x7fffffff, 0xfffffffffffffffc, 0x0, 0x0, 0x12, 0x1, "9de61d71af20129c8b47fbf22f3736e5738fba118e863250a8259ed904400ab2a32aed89a58770c21e4e060f3d3f64996d3dc5adb436f38c3a98daf9a5085993", "658d96066a9c7690dbfa964ed27e8ee0e2c4b01859075db36366783abc8d3aaaedaf57d6561d776a821212f78c80fce85a4f5b7c209afbc8467c08a3cffd71df", "6488933a4bdb0ca0e7003c7511675bab74c092f1a511c4957a0dd4c735f24e85", [0x3, 0x17c6]})
bind$inet(r0, &(0x7f000089c000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000811000+0xd31)="2f6465762f6877726e6700", 0x2000, 0x0)
connect$inet(r0, &(0x7f00006b3000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
close(r0)
getsockopt(0xffffffffffffffff, 0x4, 0x0, &(0x7f00004d1000-0x6e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c6c000-0x4)=0x39)
epoll_create1(0x1001000000080102)
2017/11/05 06:21:29 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f64000)="2f6465762f73657175656e63657200", 0x101, 0x0)
accept4$ipx(r0, 0x0, &(0x7f0000f63000)=0x0, 0x80800)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000f60000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x9, [@multicast2=0xe0000002, @empty=0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, @loopback=0x7f000001, @multicast1=0xe0000001, @rand_addr=0x0, @empty=0x0, @broadcast=0xffffffff]}, 0x34)
setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000f61000)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x1}, 0xc)
setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f00004b3000)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x0}, 0xc)
socketpair(0x0, 0x80f, 0x0, &(0x7f000034a000-0x8)={<r2=>0x0, <r3=>0x0})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000767000)={0x0, 0x80000, r2})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000b7f000-0x20)={@common="73697430000000000000000000000000", @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
socketpair$inet(0x2, 0x1, 0x8, &(0x7f0000b39000)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
getsockopt$inet_buf(r5, 0x0, 0x23, &(0x7f0000209000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000035a000-0x3)=0xd5)
r6 = socket$inet6(0xa, 0x3, 0x2)
ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000334000)={@common="73697430000000000000000000000000", @ifru_flags=0x1})
clock_gettime(0xb, &(0x7f0000ff4000)={0x0, 0x0})
clock_gettime(0x0, &(0x7f0000e78000-0x10)={<r7=>0x0, <r8=>0x0})
recvmmsg(r4, &(0x7f0000231000-0x78)=[], 0x0, 0x1, &(0x7f000052c000)={r7, r8+10000000})
getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000d76000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e0e000-0x4)=0xe8)
2017/11/05 06:21:29 executing program 0 (fault-call:4 fault-nth:19):
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000a2c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f8a000)=0xc)
r0 = socket$inet(0x2, 0x1000000000000805, 0x0)
bind$inet(r0, &(0x7f0000a2e000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000000b000-0x4)={0x0, 0x1, &(0x7f000076a000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000000b000)=0x10)
2017/11/05 06:21:29 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = semget$private(0x0, 0x20000000102, 0x0)
semop(r0, &(0x7f0000031000)=[{0x0, 0xfffffffffffffffa, 0x0}], 0x1)
semop(r0, &(0x7f0000021000-0x18)=[{0x0, 0x81, 0x0}], 0x1)
r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000639000-0x14)={<r2=>0x0, 0x3f, 0x8, 0x401, 0x5dfda9ca, 0x1}, &(0x7f0000632000)=0x14)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f000086c000-0x96)={r2, 0x8e, "92abb3d9ca2b5fb40a84aba0d2f6c2e1411636eeec26d07e90ca6c33756e17ee97a2a02cc40c54d349ec3950a6b1054618078c740a920892d9cd31ad623fd491222089c4c4354ee01d5dce66dab53672d62e51b90569da22ac04d1fae6220ee87995904fa4371f4cd4688dd1e6ab0f605d22555b39a07ade281b4a33eea0212d3c6f5c1086db23ae563386232c4b"}, &(0x7f0000324000)=0x96)
eventfd2(0x2, 0x800)
2017/11/05 06:21:29 executing program 4:
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x803, 0x6)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000055000)={0x0, 0x0, 0x0}, 0xc)
mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r0, 0x800000000000)
mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x40010, 0xffffffffffffffff, 0x0)
getpeername$unix(r0, &(0x7f0000fbf000-0x4e)=@file={0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000fbf000-0x4)=0x4e)
mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = gettid()
mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = dup(r0)
mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x4, 0x32, r2, 0x0)
mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000fc2000-0xc)={0x2000, 0x0})
mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x1e, r0, 0x0)
ioctl(r0, 0x9, &(0x7f0000315000-0x86)="b10b9de92ef71b0a4ca12c1935155b7b3bab0b2f2c9558a265ad3a968d57e57a908fd2423c82c5fda703dce76590c21e910b1a9a716ba6d082d55ea4cbd20de579decd8d7269421039f47453b1f0e115e07e97b2c331902ddb56f93699d6e54256fdb30123a74e58e30e7319bdb6044298aa1b97a835ee1ef466f8b035b59a9ede0735934b40")
ioctl$VT_DISALLOCATE(r2, 0x5608)
mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_setscheduler(r1, 0x6, &(0x7f00002ab000)=0x80)
mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigaction(0x5, &(0x7f0000fc1000)={0x1, {0x6}, 0x2, 0x20}, 0x0, 0x8, &(0x7f0000e09000-0x8)={0x0})
select(0x40, &(0x7f0000451000-0x40)={0x6, 0xffffffffffffff99, 0x2760, 0x6c7, 0x3, 0xfffffffffffffffe, 0x8, 0x491a}, &(0x7f0000fc0000)={0x5, 0x9, 0x6aac, 0x5ff, 0x5, 0x401, 0x6, 0x200}, &(0x7f0000fc0000)={0x3, 0x4, 0x200, 0x0, 0x0, 0x1, 0x100000000, 0x8d}, &(0x7f0000f4a000)={0x0, 0x2710})
accept$nfc_llcp(r0, &(0x7f0000fc0000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000fc0000-0x4)=0x60)
mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000fc2000)={0x0, @broadcast=0x0, @rand_addr=0x0}, &(0x7f0000fc3000-0x4)=0xc)
mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000fc3000-0x4)=0x7, 0x4)
finit_module(r2, &(0x7f00004ca000)="766d6e6574315c47504c2400", 0x1)
sendmsg$nfc_llcp(r0, &(0x7f000044a000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f000092b000)=[], 0x0, &(0x7f0000921000-0x64)={0x18, 0x1000000029, 0xb, "ff09"}, 0x18, 0x0}, 0x0)
mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000dfc000-0x10)={0x5, &(0x7f0000fc3000-0x28)=[{0x101, 0x5c4, 0x9, 0x5}, {0x7f00000000000000, 0x2, 0x7, 0xffffffff80010003}, {0x2000000008, 0xb1e, 0x2, 0x80}, {0xffffffff, 0x408, 0xffffffffffff8001, 0x800}, {0x3ff, 0x9, 0x3, 0xffffffff00000000}]}, 0x10)
2017/11/05 06:21:29 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsa(&(0x7f000073c000)="2f6465762f766373612300", 0x4ac, 0x100)
ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f00004f0000)=0xfffffffffffffffa)
io_setup(0x7, &(0x7f0000b0a000)=0x0)
socketpair$inet6_sctp(0xa, 0x401, 0x84, &(0x7f0000012000)={<r1=>0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000405000-0x8)="2e2f66696c653000", 0x1)
syz_open_dev$loop(&(0x7f00008cc000)="2f6465762f6c6f6f702300", 0x0, 0x0)
fsync(r1)
gettid()
openat$rfkill(0xffffffffffffff9c, &(0x7f00005bc000)="2f6465762f72666b696c6c00", 0x0, 0x0)
socketpair$unix(0x1, 0x2005, 0x0, &(0x7f000087c000-0x8)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000f2f000-0x8)={r0, 0x2})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000ade000-0xb)="2f6465762f6877726e6700", 0x3ffffd, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0)
r3 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r3, &(0x7f00006ab000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
listen(r3, 0x20)
r4 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt(r4, 0x10d, 0x880001000d, &(0x7f0000360000)="e4", 0x1)
write(r4, &(0x7f0000042000)="67", 0x1)
r5 = dup2(0xffffffffffffffff, r2)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r5, 0x84, 0x15, &(0x7f00004c6000-0x1)={0x2}, 0x1)
sendto$inet(r4, &(0x7f000052f000)="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", 0x15d, 0x20000000, &(0x7f0000934000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2017/11/05 06:21:29 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x7, &(0x7f0000001000-0x60)={0x0, 0x6, 0x6, @thr={&(0x7f0000001000-0xea)="1348f3adc630b2b0176797bd243ee4c3a9bcc915830b263627c7b372aa6e3e74e321f98a259cae7140dd31ae42ae262a4f17a4e4ad06e9b31385e2fbcd62794e445e195883dbe7f5d4bbd856d48238fc1a3c164cab46676dd893aa906084e654dca0bd54cbc0d625aa964a6c3f47e35718be88b256ed2c06e2fc7af79ea00ef11de1c755e6e51cb969d4d37787a804a1d3d6fca234b2de6780a27fac87ea8f8053adcf1ef037cd305f8b6dfdf69ed8975fb69c2655ba36e711632eb7b3d6d565a99f470b5ac4c07a88af5a7acd69817052a200b8aaedc2ba005e827bd92252240312281f5b4aa2079a87", &(0x7f0000001000-0x9b)="4712f67b7a5acd468fe1d55eaa03e3110fd203d211c6ffb4e63c527ed1a17f13cacc7b388affc772ff30c012d0d391b9f182e838133049731f556675fbe4246ebbb8e9499c6ffae37da1bc72947a04e197556c7d09737b5ae617ac53a13dbeee7ceb84e79baa07c81d78eed526c0088e3ebdfad67357e0825e8ef16e0caf53b034794d7a1150d5c5d04951eda2da3947685f0e5e29ea26ddb08e3a"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_extract_tcp_res(&(0x7f00007e1000-0x8)={0x42424242, 0x42424242}, 0x9, 0xfffffffffffffffc)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0xde, &(0x7f000078a000)=0xffffffff00000000, 0x4)
bind$inet6(r1, &(0x7f0000c9c000)={0xa, 0x2, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001}, 0x1c)
ioctl$int_in(r1, 0x5452, &(0x7f0000d0d000)=0xfffffffffffffff8)
listen(r0, 0x2000000000081)
r2 = socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet6_buf(r1, 0x29, 0xcf, &(0x7f000010a000)="000000000000fe26", 0x8)
r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000519000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000b7000)=0x10, 0x800)
setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000134000-0x90)={0x9, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000088c000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x2000ff, 0x1, 0x0, 0x0, 0x0}, 0x20)
connect$inet6(r2, &(0x7f0000912000)={0xa, 0x2, 0x80000002, @loopback={0x0, 0x1}, 0x10003d8}, 0x1c)
setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f00004c4000-0x4)=0x9, 0x4)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000bb8000)={0x0, 0x96, "bf6112a1c473e7b54584dd64f5f67383fc1cbf0f7c98d0ee9bf90071529a9162caf05f4ec3fb160296cb4e8fb98c8c9be5003ccf7bfb7a5ca863fda142a57a0e206d57fa86f3345b8ae8af03d78f1d8e61cddee71c95e1f6b4b3c86b2a68d944a0d82809f6f3522b0d5cef97a1f9284a63fe917d2c7f689ec6ac9669b8c399cf52f1373cf5bdfbaca98550177403fca709dbd1e8dd56"}, &(0x7f0000c4f000-0x4)=0x9e)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f000027b000)={<r4=>0x0, 0x5a, "1b513f9f5c1c34afbcd9eb749dc902198e6ad8690c918d953030c63bf98bd273b9e25522df6711cb7f88c6657988fa6c5c5f59db4803efc649c265a0a7a9a197773571e84d421f404b2845cb37853437f8f9892dd17b4d3fe25b"}, &(0x7f00000b9000)=0x62)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000d8d000)={r4, 0x8e, "24109e1e2686120b33f27c05e9e9b9c733361ea4f546716d9cd4b3ceb424898a91d8004b2db0ba382d968ea6ed10c9d919cb3b4b1b657b640679b09a8bd739be504be27de93b742fefbf3e26fcc443f6efd87fde9bbfe488c1db0dad789c5de50d716c7816d3f80f962f836bf0795620fd153a7f414948bd2174547b8b39dd615ec98876ebf47923a902c4de32ae"}, &(0x7f00001c5000)=0x96)
getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000aec000)={0x0, 0x5, 0x0, 0x100000000, 0xfffffffffffffff8, 0xce3, 0x7, 0x7, {<r5=>0x0, @in6={{0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8660, 0x100000001, 0x0, 0x5, 0x0}}, &(0x7f0000caf000-0x4)=0xb8)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f000035a000-0x25)={<r6=>r5, 0x1d, "32e441907d07c1714f82fa136fd66921f868fa4b46bf02b82e5bc8e760"}, &(0x7f0000949000)=0x25)
setsockopt$inet6_buf(r2, 0x29, 0x37, &(0x7f0000e72000)="6501d903427ba1047c6db376efaa5d50", 0x10)
sendto$inet6(r2, &(0x7f0000fd1000)="24", 0x1, 0x0, &(0x7f0000e0b000-0x1c)={0xa, 0x1, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c)
r7 = syz_open_dev$mice(&(0x7f000031c000)="2f6465762f696e7075742f6d69636500", 0x0, 0x80000)
r8 = bpf$MAP_CREATE(0x0, &(0x7f0000818000)={0xf, 0xff, 0x7fffffff, 0x2, 0x0, r7, 0x0}, 0x1c)
getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000237000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006d2000)=0xe8)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x404, &(0x7f0000298000)="c264bd0c8f1d3c416a787b37fb58d7e072e414a1326d5de60000000002000003efff00000005000001acac47428b7e9f1ce14ad7bcdee512d873b9cc759efffc796ddca4b41bb10918a205a92ab65c304d7939d1c0696b1dfdc69bb71f9a538c8e97571e000000068610f4a82a358e4e4252da57fb943d1bff0300008afd416d01e355394aca4406d202", 0x8a)
sendto$inet(0xffffffffffffffff, &(0x7f00006bc000-0x1)="bb", 0x1, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$int_out(r1, 0x2, &(0x7f00003be000)=0x0)
getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f000073d000)="", &(0x7f0000dea000-0x4)=0x0)
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f000073e000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, 0x8, 0x3440, 0x6, 0x100, 0x6, 0x10100, r9})
close(r2)
close(r8)
getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f000003e000)={r6, 0x22122}, &(0x7f0000b9d000-0x4)=0x8)
shutdown(0xffffffffffffffff, 0x0)
2017/11/05 06:21:29 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000f39000)="2f6465762f696e7075742f6d69636500", 0x0, 0x430100)
ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000970000)={0x0, <r1=>0xffffffffffffffff, 0x0})
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000868000)={0xfffffffffffffff9, <r2=>0x0, 0x0, 0x400})
ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000437000)={r2, 0x3})
syz_open_dev$mouse(&(0x7f000028c000)="2f6465762f696e7075742f6d6f7573652300", 0x4, 0x0)
read(0xffffffffffffffff, &(0x7f00004a9000)="", 0x0)
r3 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfe, 0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
symlinkat(&(0x7f0000303000-0x8)="2e2f66696c653100", r3, &(0x7f0000f49000)="2e2f66696c653000")
r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030f000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x20000, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000125000-0x8)={0x0, 0x0})
socket$inet6_udp(0xa, 0x2, 0x0)
llistxattr(&(0x7f0000546000)="2e2f66696c653100", &(0x7f0000567000-0xf6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f)
r5 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1000080000, 0x0, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x228c000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x3, 0x0)
write(0xffffffffffffffff, &(0x7f0000011000)="", 0x0)
r6 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82)
ioctl$LOOP_CTL_ADD(r4, 0x4c81, r6)
ioctl$LOOP_CTL_ADD(r4, 0x4c80, r5)
[  110.513630] FAULT_INJECTION: forcing a failure.
[  110.513630] name failslab, interval 1, probability 0, space 0, times 0
[  110.514910] CPU: 0 PID: 19170 Comm: syz-executor0 Not tainted 4.14.0-rc7-next-20171103+ #10
[  110.515767] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011
[  110.516921] Call Trace:
[  110.517261]  dump_stack+0x194/0x257
[  110.517643]  ? arch_local_irq_restore+0x53/0x53
[  110.518123]  ? depot_save_stack+0x12c/0x490
[  110.518591]  should_fail+0x8c0/0xa40
[  110.518994]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  110.519546]  ? lock_downgrade+0x990/0x990
[  110.520159]  ? _extract_crng+0xe5/0x280
[  110.520583]  ? find_held_lock+0x39/0x1d0
[  110.521025]  ? lock_downgrade+0x990/0x990
[  110.521548]  ? sctp_bind_addr_state+0xcf/0x3f0
[  110.522053]  should_failslab+0xec/0x120
[  110.522573]  kmem_cache_alloc_trace+0x4b/0x750
[  110.523118]  sctp_add_bind_addr+0xd8/0x460
[  110.523605]  ? sctp_bind_addr_free+0x20/0x20
[  110.524049]  ? proc_do_uuid+0x250/0x250
[  110.524568]  ? memset+0x31/0x40
[  110.524903]  ? sctp_v4_scope+0xfc/0x130
[  110.525312]  ? sctp_scope+0x75/0xa0
[  110.525729]  sctp_copy_local_addr_list+0x48d/0x5b0
[  110.526236]  ? sctp_defaults_init+0xf60/0xf60
[  110.526738]  ? sctp_trans_elect_best+0x310/0x310
[  110.527226]  ? sctp_verify_init+0x540/0x1760
[  110.527735]  sctp_copy_one_addr+0xdc/0x120
[  110.528181]  ? sctp_copy_one_addr+0xdc/0x120
[  110.528668]  sctp_bind_addr_copy+0x167/0x360
[  110.529132]  ? sctp_copy_one_addr+0x120/0x120
[  110.529625]  ? print_usage_bug+0x480/0x480
[  110.530056]  ? perf_trace_lock+0xd6/0x900
[  110.530478]  ? sctp_v4_scope+0xfc/0x130
[  110.530925]  sctp_assoc_set_bind_addr_from_ep+0x136/0x190
[  110.531503]  sctp_sf_do_unexpected_init.isra.28+0x65f/0x13b0
[  110.532150]  ? sctp_sf_violation_chunk.isra.24+0x150/0x150
[  110.532755]  ? trace_event_raw_event_lock+0x340/0x340
[  110.533604]  sctp_sf_do_5_2_1_siminit+0x35/0x40
[  110.534084]  sctp_do_sm+0x18a/0x6a30
[  110.534493]  ? sctp_do_8_2_transport_strike.isra.16+0x8a0/0x8a0
[  110.535098]  ? find_held_lock+0x39/0x1d0
[  110.535531]  ? lock_downgrade+0x990/0x990
[  110.535956]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  110.536589]  ? lock_acquire+0x1d5/0x580
[  110.536990]  ? sctp_assoc_bh_rcv+0x23c/0x4b0
[  110.537450]  ? trace_raw_output_xdp_redirect_map_err+0x440/0x440
[  110.538097]  ? pvclock_read_flags+0x160/0x160
[  110.538649]  ? mark_held_locks+0xb2/0x100
[  110.538660]  ? ktime_get+0x15c/0x3a0
[  110.538680]  ? kvm_clock_get_cycles+0x25/0x30
[  110.538686]  ? ktime_get+0x26f/0x3a0
[  110.538701]  ? do_gettimeofday+0x190/0x190
[  110.538714]  ? refcount_add+0x60/0x60
[  110.538719]  ? perf_trace_lock+0xd6/0x900
2017/11/05 06:21:29 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = semget$private(0x0, 0x4, 0xfffffffffffffffc)
r1 = syz_open_dev$sg(&(0x7f000087f000)="2f6465762f73672300", 0x20, 0xa000)
ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000b16000)={0x1, [0xfffffffffffffffe]})
semop(r0, &(0x7f0000031000)=[{0x0, 0xfffffffffffffffa, 0x0}], 0x1)
r2 = syz_open_dev$vcsn(&(0x7f00008ec000)="2f6465762f7663732300", 0x22, 0x0)
accept$inet6(r2, &(0x7f0000fc2000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000fdd000-0x4)=0x1c)
ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00003cd000)={[0x0, 0x4, 0xd000, 0x10d002], 0x7f, 0x40, 0x1a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
semop(r0, &(0x7f0000021000-0x18)=[{0x0, 0x81, 0x0}], 0x1)
[  110.538752]  sctp_assoc_bh_rcv+0x283/0x4b0
[  110.538785]  sctp_inq_push+0x23b/0x300
[  110.538793]  ? sctp_inq_free+0x3c0/0x3c0
[  110.538805]  ? check_noncircular+0x20/0x20
[  110.538827]  sctp_backlog_rcv+0x177/0xaa0
[  110.538847]  ? sctp_hash_obj+0x5e0/0x5e0
[  110.538853]  ? mark_held_locks+0xb2/0x100
[  110.538863]  ? __local_bh_enable_ip+0x9d/0x160
[  110.538875]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  110.538882]  ? __release_sock+0xca/0x360
[  110.538888]  ? trace_hardirqs_on+0xd/0x10
[  110.538894]  ? __local_bh_enable_ip+0x9d/0x160
[  110.538909]  __release_sock+0x124/0x360
[  110.538937]  release_sock+0xa4/0x2a0
[  110.538948]  ? __release_sock+0x360/0x360
[  110.538957]  ? __might_sleep+0x95/0x190
[  110.538983]  sctp_getsockopt+0x5d8/0x70b0
[  110.539008]  ? print_usage_bug+0x480/0x480
2017/11/05 06:21:29 executing program 0 (fault-call:4 fault-nth:20):
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000a2c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f8a000)=0xc)
r0 = socket$inet(0x2, 0x1000000000000805, 0x0)
bind$inet(r0, &(0x7f0000a2e000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000000b000-0x4)={0x0, 0x1, &(0x7f000076a000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000000b000)=0x10)
[  110.539022]  ? sctp_getsockopt_peeloff_common+0x300/0x300
[  110.539044]  ? __lock_acquire+0x739/0x4770
[  110.539050]  ? __lock_acquire+0x739/0x4770
[  110.539067]  ? print_usage_bug+0x480/0x480
[  110.539071]  ? __lock_acquire+0x739/0x4770
[  110.539093]  ? print_usage_bug+0x480/0x480
[  110.539101]  ? __lock_acquire+0x739/0x4770
[  110.539107]  ? debug_check_no_locks_freed+0x3d0/0x3d0
2017/11/05 06:21:29 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
init_module(&(0x7f0000659000-0x3)="252600", 0x3, &(0x7f00001d0000-0xe)="73797374656d776c616e303a2a00")
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000c83000-0x4)=0x1, 0x4)
bind$inet(r0, &(0x7f000089c000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r0, &(0x7f00006b3000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
close(r0)
getsockopt(0xffffffffffffffff, 0x4, 0x0, &(0x7f00004d1000-0x6e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c6c000-0x4)=0x39)
epoll_create1(0x1001000000080102)
r1 = syz_open_dev$mouse(&(0x7f00000d1000)="2f6465762f696e7075742f6d6f7573652300", 0x5, 0x404000)
ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000b5a000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000cae000)={0x0, 0x20, 0xffffffffffff6d7b, &(0x7f0000fc9000-0x8)=0x0})
[  110.539114]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  110.539158]  ? __lock_acquire+0x739/0x4770
[  110.539173]  ? check_noncircular+0x20/0x20
[  110.539201]  ? __lock_acquire+0x739/0x4770
[  110.539225]  ? __lock_acquire+0x739/0x4770
2017/11/05 06:21:29 executing program 0 (fault-call:4 fault-nth:21):
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000a2c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f8a000)=0xc)
r0 = socket$inet(0x2, 0x1000000000000805, 0x0)
bind$inet(r0, &(0x7f0000a2e000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000000b000-0x4)={0x0, 0x1, &(0x7f000076a000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000000b000)=0x10)
[  110.539232]  ? perf_trace_lock+0xd6/0x900
[  110.539258]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  110.539282]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  110.539291]  ? trace_event_raw_event_lock+0x340/0x340
[  110.539295]  ? __lock_acquire+0x739/0x4770
[  110.539302]  ? avc_has_perm_noaudit+0xbe/0x520
[  110.539315]  ? check_noncircular+0x20/0x20
2017/11/05 06:21:29 executing program 4:
mmap(&(0x7f0000000000/0xf9b000)=nil, 0xf9b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0)
r0 = inotify_init()
inotify_add_watch(r0, &(0x7f00005eb000-0xa)="2e2f636f6e74726f6c00", 0x24ad7d83192f5279)
mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept(0xffffffffffffff9c, &(0x7f0000f9c000-0x10)=@in={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f9b000)=0x10)
mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000f9b000)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000008, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x4, 0x4, 0x3, &(0x7f0000465000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$unix(r3, &(0x7f0000003000-0xf5)="e13e7f49e7c4a2a02e30e42e703cf95c62cc0a2bc2f3c2539a14d8c1e1fda9e591d4d5c08615b1706e28bc68caf94be5487c145b10d5c48074e5c78e7fd07de8db69e1cd177d320f5260c3eb12ac9b56d73ba3c12c8a9914b2de2d04478fa235fb9b5f67861fb2b775209c7e3f40c7eb92aca066911ef5519ec67e2621caf2489a2dfcb1e03945f922f40ef20b96c4119da800d41bfb15b6431e161b4ab251a6ede0c5933abe0c59ad84f8ccae1a410461725d830284fd44ba43e7cfa18c83722c5d463d09779a75bb653564599f366a3e12debad8749a8d28445de9784bf67a125925be401caf9461c69d4bee650558064e447ad2", 0xf5, 0x20040000, &(0x7f0000000000)=@abs={0x1, 0x0, 0x1}, 0x8)
r4 = accept$unix(r3, &(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x8)
mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, r4, 0x0)
r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000020000)="2f6465762f73657175656e63657200", 0xc0202, 0x0)
r6 = open(&(0x7f0000002000)="2e2f62757300", 0x141042, 0x0)
mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r3, 0xc02c5341, &(0x7f0000f9d000-0x68)={0x0, 0x0, 0x0, {0x0, <r7=>0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
write$sndseq(r6, &(0x7f0000021000-0x30)=[{0x81, 0x28, 0x0, 0x0, @time={0x0, r7}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x30)
mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_ADD_BUFS(r6, 0xc0206416, &(0x7f0000f9e000-0x20)={0xf7, 0xfffffffffffffff8, 0x80, 0xc400, 0xa, 0x8000})
mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x80005, &(0x7f00002b3000)={<r8=>0x0, <r9=>0x0})
keyctl$set_reqkey_keyring(0xe, 0x7)
ppoll(&(0x7f0000011000-0x18)=[{r5, 0x81, 0x0}, {r6, 0x8208, 0x0}, {r2, 0x20, 0x0}], 0x3, &(0x7f000002d000)={r8, r9+10000000}, &(0x7f0000023000-0x8)={0xfffffffffffffffb}, 0x8)
write(r5, &(0x7f000002a000-0xde)="7fd08c9809f420c98f64f5a095fcdf028cd9fbf9614b96fb3f6673c95fe31baaac99b1f0b6e7c5e97242abf856e3fc713f56395c3e2a087328b0a81aacbd5e417bd8b779d646f7ae2ed4fbb8197dd90f66973dd7bc60894c65a7a96d2922fb92506364c16389113d928fb0175745d329cc10bb6000926e7e4ce077aa6395f54302eba980ea2f74527dc6e62dc08cbc74cb022e53b7aea704dcf1938171abd5b4731c383f6c1f7d225d712c3ad13dd2f8b075fe0e5e8462203fc77a843406714100df377bd520b2c877bc5f7cdba194d7e00aef68f47e3b36cc53a12b349e", 0xde)
openat(r2, &(0x7f000000a000)="2e2f62757300", 0x40, 0x41)
fcntl$setlease(r3, 0x400, 0x1)
sendfile(r5, r6, &(0x7f000001f000-0x8)=0x0, 0x20)
r10 = inotify_init1(0x0)
mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
inotify_add_watch(r10, &(0x7f0000f9b000)="2e2f636f6e74726f6c00", 0x100000a)
syz_open_dev$sg(&(0x7f0000f22000-0x9)="2f6465762f73672300", 0x1ff, 0x121000)
2017/11/05 06:21:29 executing program 0 (fault-call:4 fault-nth:22):
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000a2c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f8a000)=0xc)
r0 = socket$inet(0x2, 0x1000000000000805, 0x0)
bind$inet(r0, &(0x7f0000a2e000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000000b000-0x4)={0x0, 0x1, &(0x7f000076a000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000000b000)=0x10)
[  110.539334]  ? perf_trace_lock+0xd6/0x900
[  110.539348]  ? perf_trace_lock+0xd6/0x900
[  110.539360]  ? trace_event_raw_event_lock+0x340/0x340
[  110.539374]  ? trace_event_raw_event_lock+0x340/0x340
[  110.539395]  ? perf_trace_lock+0xd6/0x900
[  110.539418]  ? trace_event_raw_event_lock+0x340/0x340
[  110.539423]  ? perf_trace_lock+0xd6/0x900
[  110.539438]  ? check_noncircular+0x20/0x20
[  110.539449]  ? trace_event_raw_event_lock+0x340/0x340
[  110.539467]  ? check_noncircular+0x20/0x20
[  110.539506]  ? find_held_lock+0x39/0x1d0
2017/11/05 06:21:29 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000c83000-0x4)=0x1, 0x4)
bind$inet(r0, &(0x7f000089c000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r0, &(0x7f00006b3000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
socket$netlink(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
close(r0)
getsockopt(0xffffffffffffffff, 0x4, 0x0, &(0x7f00004d1000-0x6e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c6c000-0x4)=0x39)
ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x400000000000)
epoll_create1(0x1001000000080102)
[  110.539536]  ? lock_downgrade+0x990/0x990
[  110.539561]  ? __fget+0xbb/0x580
2017/11/05 06:21:29 executing program 0 (fault-call:4 fault-nth:23):
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000a2c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f8a000)=0xc)
r0 = socket$inet(0x2, 0x1000000000000805, 0x0)
bind$inet(r0, &(0x7f0000a2e000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000000b000-0x4)={0x0, 0x1, &(0x7f000076a000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000000b000)=0x10)
[  110.539583]  ? lock_release+0xd70/0xd70
[  110.539599]  ? __lock_is_held+0xbc/0x140
[  110.539634]  ? __fget+0x362/0x580
[  110.539660]  ? iterate_fd+0x3f0/0x3f0
[  110.539669]  ? proc_fail_nth_write+0xb5/0x260
[  110.539687]  ? find_held_lock+0x39/0x1d0
[  110.539727]  ? __fget_light+0x29d/0x390
[  110.539735]  ? sock_has_perm+0x29c/0x400
[  110.539749]  ? selinux_secmark_relabel_packet+0xc0/0xc0
[  110.539758]  ? wait_for_completion+0x7b0/0x7b0
[  110.539809]  sock_common_getsockopt+0x95/0xd0
[  110.539815]  ? sock_common_getsockopt+0x95/0xd0
[  110.539832]  SyS_getsockopt+0x178/0x340
[  110.539850]  ? SyS_setsockopt+0x360/0x360
[  110.539855]  ? SyS_write+0x184/0x220
2017/11/05 06:21:29 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f64000)="2f6465762f73657175656e63657200", 0x101, 0x0)
accept4$ipx(r0, 0x0, &(0x7f0000f63000)=0x0, 0x80800)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000f60000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x9, [@multicast2=0xe0000002, @empty=0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, @loopback=0x7f000001, @multicast1=0xe0000001, @rand_addr=0x0, @empty=0x0, @broadcast=0xffffffff]}, 0x34)
setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000f61000)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x1}, 0xc)
setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f00004b3000)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x0}, 0xc)
socketpair(0x0, 0x80f, 0x0, &(0x7f000034a000-0x8)={<r2=>0x0, <r3=>0x0})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000767000)={0x0, 0x80000, r2})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000b7f000-0x20)={@common="73697430000000000000000000000000", @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
socketpair$inet(0x2, 0x1, 0x8, &(0x7f0000b39000)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
getsockopt$inet_buf(r5, 0x0, 0x23, &(0x7f0000209000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000035a000-0x3)=0xd5)
r6 = socket$inet6(0xa, 0x3, 0x2)
ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000334000)={@common="73697430000000000000000000000000", @ifru_flags=0x1})
clock_gettime(0xb, &(0x7f0000ff4000)={0x0, 0x0})
clock_gettime(0x0, &(0x7f0000e78000-0x10)={<r7=>0x0, <r8=>0x0})
recvmmsg(r4, &(0x7f0000231000-0x78)=[], 0x0, 0x1, &(0x7f000052c000)={r7, r8+10000000})
[  110.539864]  ? entry_SYSCALL_64_fastpath+0x5/0xbe
[  110.539876]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  110.539888]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  110.539911]  entry_SYSCALL_64_fastpath+0x1f/0xbe
[  110.539916] RIP: 0033:0x447c89
[  110.539919] RSP: 002b:00007fdfe8936bd8 EFLAGS: 00000246 ORIG_RAX: 0000000000000037
[  110.539926] RAX: ffffffffffffffda RBX: 00007fdfe89376cc RCX: 0000000000447c89
[  110.539930] RDX: 000000000000006f RSI: 0000000000000084 RDI: 0000000000000013
[  110.539933] RBP: 0000000000000086 R08: 000000002000b000 R09: 0000000000000000
[  110.539937] R10: 000000002000affc R11: 0000000000000246 R12: 00000000004a96f0
[  110.539940] R13: 0000000000000000 R14: 00007fdfe89369c8 R15: 00007fdfe8936b38
[  110.563886] FAULT_INJECTION: forcing a failure.
[  110.563886] name failslab, interval 1, probability 0, space 0, times 0
[  110.563893] CPU: 0 PID: 19187 Comm: syz-executor0 Not tainted 4.14.0-rc7-next-20171103+ #10
[  110.563896] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011
[  110.563898] Call Trace:
[  110.563907]  dump_stack+0x194/0x257
[  110.563917]  ? arch_local_irq_restore+0x53/0x53
[  110.563923]  ? __save_stack_trace+0x7e/0xd0
[  110.563943]  should_fail+0x8c0/0xa40
[  110.563955]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  110.563970]  ? perf_trace_lock+0x900/0x900
[  110.563976]  ? sctp_assoc_set_bind_addr_from_ep+0x136/0x190
[  110.563982]  ? sctp_sf_do_5_2_1_siminit+0x35/0x40
[  110.563985]  ? sctp_do_sm+0x18a/0x6a30
[  110.563990]  ? sctp_assoc_bh_rcv+0x283/0x4b0
[  110.563994]  ? sctp_inq_push+0x23b/0x300
[  110.563999]  ? sctp_backlog_rcv+0x177/0xaa0
[  110.564003]  ? __release_sock+0x124/0x360
[  110.564007]  ? release_sock+0xa4/0x2a0
[  110.564012]  ? sctp_getsockopt+0x5d8/0x70b0
[  110.564017]  ? sock_common_getsockopt+0x95/0xd0
[  110.564022]  ? SyS_getsockopt+0x178/0x340
[  110.564027]  ? entry_SYSCALL_64_fastpath+0x1f/0xbe
[  110.564038]  ? find_held_lock+0x39/0x1d0
[  110.564059]  ? lock_downgrade+0x990/0x990
[  110.564075]  ? sctp_bind_addr_state+0xcf/0x3f0
[  110.564097]  should_failslab+0xec/0x120
[  110.564105]  kmem_cache_alloc_trace+0x4b/0x750
[  110.564127]  sctp_add_bind_addr+0xd8/0x460
[  110.564158]  ? sctp_bind_addr_free+0x20/0x20
[  110.564168]  ? memset+0x31/0x40
[  110.564173]  ? sctp_v4_scope+0xfc/0x130
[  110.564183]  ? sctp_scope+0x75/0xa0
[  110.564198]  sctp_copy_local_addr_list+0x48d/0x5b0
[  110.564211]  ? sctp_defaults_init+0xf60/0xf60
[  110.564224]  ? sctp_trans_elect_best+0x310/0x310
[  110.564235]  ? sctp_verify_init+0x540/0x1760
[  110.564259]  sctp_copy_one_addr+0xdc/0x120
[  110.564264]  ? sctp_copy_one_addr+0xdc/0x120
[  110.564277]  sctp_bind_addr_copy+0x167/0x360
[  110.564290]  ? sctp_copy_one_addr+0x120/0x120
[  110.564298]  ? print_usage_bug+0x480/0x480
[  110.564306]  ? sctp_v4_scope+0xfc/0x130
[  110.564318]  sctp_assoc_set_bind_addr_from_ep+0x136/0x190
[  110.564333]  sctp_sf_do_unexpected_init.isra.28+0x65f/0x13b0
[  110.564346]  ? sctp_sf_violation_chunk.isra.24+0x150/0x150
[  110.564355]  ? perf_trace_lock+0x900/0x900
[  110.564370]  sctp_sf_do_5_2_1_siminit+0x35/0x40
[  110.564381]  sctp_do_sm+0x18a/0x6a30
[  110.564386]  ? perf_trace_lock+0x900/0x900
[  110.564408]  ? sctp_do_8_2_transport_strike.isra.16+0x8a0/0x8a0
[  110.564414]  ? find_held_lock+0x39/0x1d0
[  110.564435]  ? lock_downgrade+0x990/0x990
[  110.564441]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  110.564453]  ? lock_acquire+0x1d5/0x580
[  110.564458]  ? sctp_assoc_bh_rcv+0x23c/0x4b0
[  110.564482]  ? pvclock_read_flags+0x160/0x160
[  110.564488]  ? mark_held_locks+0xb2/0x100
[  110.564495]  ? ktime_get+0x15c/0x3a0
[  110.564510]  ? kvm_clock_get_cycles+0x25/0x30
[  110.564514]  ? ktime_get+0x26f/0x3a0
[  110.564525]  ? do_gettimeofday+0x190/0x190
[  110.564535]  ? refcount_add+0x60/0x60
[  110.564557]  sctp_assoc_bh_rcv+0x283/0x4b0
[  110.564580]  sctp_inq_push+0x23b/0x300
[  110.564586]  ? sctp_inq_free+0x3c0/0x3c0
[  110.564591]  ? __sctp_setsockopt_connectx+0x17a/0x1f0
[  110.564600]  ? check_noncircular+0x20/0x20
[  110.564615]  sctp_backlog_rcv+0x177/0xaa0
[  110.564629]  ? sctp_hash_obj+0x5e0/0x5e0
[  110.564634]  ? mark_held_locks+0xb2/0x100
[  110.564642]  ? __local_bh_enable_ip+0x9d/0x160
[  110.564654]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  110.564659]  ? __release_sock+0xca/0x360
[  110.564664]  ? trace_hardirqs_on+0xd/0x10
[  110.564669]  ? __local_bh_enable_ip+0x9d/0x160
[  110.564680]  __release_sock+0x124/0x360
[  110.564698]  release_sock+0xa4/0x2a0
[  110.564707]  ? __release_sock+0x360/0x360
[  110.564714]  ? __might_sleep+0x95/0x190
[  110.564731]  sctp_getsockopt+0x5d8/0x70b0
[  110.564749]  ? print_usage_bug+0x480/0x480
[  110.564759]  ? sctp_getsockopt_peeloff_common+0x300/0x300
[  110.564774]  ? __lock_acquire+0x739/0x4770
[  110.564779]  ? __lock_acquire+0x739/0x4770
[  110.564791]  ? print_usage_bug+0x480/0x480
[  110.564794]  ? __lock_acquire+0x739/0x4770
[  110.564809]  ? print_usage_bug+0x480/0x480
[  110.564815]  ? __lock_acquire+0x739/0x4770
[  110.564821]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  110.564826]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  110.564856]  ? __lock_acquire+0x739/0x4770
[  110.564862]  ? perf_trace_lock+0x900/0x900
[  110.564869]  ? check_noncircular+0x20/0x20
[  110.564875]  ? perf_trace_lock+0x900/0x900
[  110.564892]  ? __lock_acquire+0x739/0x4770
[  110.564908]  ? __lock_acquire+0x739/0x4770
[  110.564928]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  110.564944]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  110.564952]  ? __lock_acquire+0x739/0x4770
[  110.564963]  ? check_noncircular+0x20/0x20
[  110.564972]  ? perf_trace_lock_acquire+0xe3/0x980
[  110.565008]  ? check_noncircular+0x20/0x20
[  110.565025]  ? perf_trace_lock+0x900/0x900
[  110.565038]  ? check_noncircular+0x20/0x20
[  110.565043]  ? check_noncircular+0x20/0x20
[  110.565058]  ? perf_trace_lock+0x900/0x900
[  110.565075]  ? perf_trace_lock+0x900/0x900
[  110.565088]  ? find_held_lock+0x39/0x1d0
[  110.565109]  ? lock_downgrade+0x990/0x990
[  110.565125]  ? __fget+0xbb/0x580
[  110.565140]  ? lock_release+0xd70/0xd70
[  110.565152]  ? __lock_is_held+0xbc/0x140
[  110.565175]  ? __fget+0x362/0x580
[  110.565192]  ? iterate_fd+0x3f0/0x3f0
[  110.565199]  ? proc_fail_nth_write+0xb5/0x260
[  110.565212]  ? find_held_lock+0x39/0x1d0
[  110.565238]  ? __fget_light+0x29d/0x390
[  110.565244]  ? sock_has_perm+0x29c/0x400
[  110.565255]  ? selinux_secmark_relabel_packet+0xc0/0xc0
[  110.565261]  ? wait_for_completion+0x7b0/0x7b0
[  110.565295]  sock_common_getsockopt+0x95/0xd0
[  110.565300]  ? sock_common_getsockopt+0x95/0xd0
[  110.565313]  SyS_getsockopt+0x178/0x340
[  110.565325]  ? SyS_setsockopt+0x360/0x360
[  110.565329]  ? SyS_write+0x184/0x220
[  110.565336]  ? entry_SYSCALL_64_fastpath+0x5/0xbe
[  110.565345]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  110.565353]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  110.565369]  entry_SYSCALL_64_fastpath+0x1f/0xbe
[  110.565373] RIP: 0033:0x447c89
[  110.565376] RSP: 002b:00007fdfe8936bd8 EFLAGS: 00000246 ORIG_RAX: 0000000000000037
[  110.565382] RAX: ffffffffffffffda RBX: 00007fdfe89376cc RCX: 0000000000447c89
[  110.565385] RDX: 000000000000006f RSI: 0000000000000084 RDI: 0000000000000013
[  110.565388] RBP: 0000000000000086 R08: 000000002000b000 R09: 0000000000000000
[  110.565391] R10: 000000002000affc R11: 0000000000000246 R12: 00000000004a96f0
[  110.565394] R13: 0000000000000000 R14: 00007fdfe89369c8 R15: 00007fdfe8936b38
[  110.576598] FAULT_INJECTION: forcing a failure.
[  110.576598] name failslab, interval 1, probability 0, space 0, times 0
[  110.576606] CPU: 0 PID: 19194 Comm: syz-executor0 Not tainted 4.14.0-rc7-next-20171103+ #10
[  110.576609] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011
[  110.576611] Call Trace:
[  110.576621]  dump_stack+0x194/0x257
[  110.576635]  ? arch_local_irq_restore+0x53/0x53
[  110.576645]  ? __save_stack_trace+0x7e/0xd0
[  110.576672]  should_fail+0x8c0/0xa40
[  110.576688]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  110.576697]  ? save_stack+0x43/0xd0
[  110.576702]  ? kasan_kmalloc+0xad/0xe0
[  110.576707]  ? kmem_cache_alloc_trace+0x136/0x750
[  110.576712]  ? sctp_add_bind_addr+0xd8/0x460
[  110.576718]  ? sctp_copy_local_addr_list+0x48d/0x5b0
[  110.576722]  ? sctp_copy_one_addr+0xdc/0x120
[  110.576727]  ? sctp_bind_addr_copy+0x167/0x360
[  110.576735]  ? sctp_sf_do_unexpected_init.isra.28+0x65f/0x13b0
[  110.576739]  ? sctp_sf_do_5_2_1_siminit+0x35/0x40
[  110.576744]  ? sctp_do_sm+0x18a/0x6a30
[  110.576749]  ? sctp_assoc_bh_rcv+0x283/0x4b0
[  110.576753]  ? sctp_inq_push+0x23b/0x300
[  110.576758]  ? sctp_backlog_rcv+0x177/0xaa0
[  110.576763]  ? __release_sock+0x124/0x360
[  110.576768]  ? release_sock+0xa4/0x2a0
[  110.576772]  ? sctp_getsockopt+0x5d8/0x70b0
[  110.576778]  ? sock_common_getsockopt+0x95/0xd0
[  110.576783]  ? SyS_getsockopt+0x178/0x340
[  110.576789]  ? entry_SYSCALL_64_fastpath+0x1f/0xbe
[  110.576803]  ? check_noncircular+0x20/0x20
[  110.576808]  ? find_held_lock+0x39/0x1d0
[  110.576839]  ? lock_downgrade+0x990/0x990
[  110.576869]  ? find_held_lock+0x39/0x1d0
[  110.576895]  should_failslab+0xec/0x120
[  110.576905]  kmem_cache_alloc_trace+0x4b/0x750
[  110.576910]  ? kmem_cache_alloc_trace+0x459/0x750
[  110.576942]  sctp_transport_new+0xef/0x9d0
[  110.576952]  ? sctp_transport_destroy_rcu+0x60/0x60
[  110.576960]  ? sctp_bind_addr_free+0x20/0x20
[  110.576975]  ? __ipv6_addr_type+0x193/0x280
[  110.576987]  ? sctp_v6_scope+0x3f/0x50
[  110.576994]  ? sctp_scope+0x75/0xa0
[  110.577020]  ? sctp_copy_local_addr_list+0x41e/0x5b0
[  110.577046]  sctp_assoc_add_peer+0x290/0x1100
[  110.577065]  ? sctp_assoc_lookup_paddr+0xb0/0xb0
[  110.577072]  ? sctp_verify_init+0x540/0x1760
[  110.577100]  sctp_process_init+0x10a/0x2360
[  110.577110]  ? sctp_copy_one_addr+0xdc/0x120
[  110.577117]  ? sctp_copy_one_addr+0xb1/0x120
[  110.577136]  ? sctp_bind_addr_copy+0x180/0x360
[  110.577153]  ? sctp_verify_init+0x1760/0x1760
[  110.577158]  ? sctp_copy_one_addr+0x120/0x120
[  110.577168]  ? print_usage_bug+0x480/0x480
[  110.577179]  ? sctp_v4_scope+0xfc/0x130
[  110.577195]  ? sctp_assoc_set_bind_addr_from_ep+0x136/0x190
[  110.577213]  sctp_sf_do_unexpected_init.isra.28+0x73d/0x13b0
[  110.577221]  ? sctp_sf_do_unexpected_init.isra.28+0x73d/0x13b0
[  110.577237]  ? sctp_sf_violation_chunk.isra.24+0x150/0x150
[  110.577250]  ? perf_trace_lock+0x900/0x900
[  110.577272]  sctp_sf_do_5_2_1_siminit+0x35/0x40
[  110.577287]  sctp_do_sm+0x18a/0x6a30
[  110.577292]  ? perf_trace_lock+0x900/0x900
[  110.577325]  ? sctp_do_8_2_transport_strike.isra.16+0x8a0/0x8a0
[  110.577332]  ? find_held_lock+0x39/0x1d0
[  110.577363]  ? lock_downgrade+0x990/0x990
[  110.577372]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  110.577389]  ? lock_acquire+0x1d5/0x580
[  110.577396]  ? sctp_assoc_bh_rcv+0x23c/0x4b0
[  110.577431]  ? pvclock_read_flags+0x160/0x160
[  110.577438]  ? mark_held_locks+0xb2/0x100
[  110.577449]  ? ktime_get+0x15c/0x3a0
[  110.577468]  ? kvm_clock_get_cycles+0x25/0x30
[  110.577474]  ? ktime_get+0x26f/0x3a0
[  110.577489]  ? do_gettimeofday+0x190/0x190
[  110.577502]  ? refcount_add+0x60/0x60
[  110.577535]  sctp_assoc_bh_rcv+0x283/0x4b0
[  110.577567]  sctp_inq_push+0x23b/0x300
[  110.577575]  ? sctp_inq_free+0x3c0/0x3c0
[  110.577581]  ? __sctp_setsockopt_connectx+0x17a/0x1f0
[  110.577591]  ? check_noncircular+0x20/0x20
[  110.577614]  sctp_backlog_rcv+0x177/0xaa0
[  110.577633]  ? sctp_hash_obj+0x5e0/0x5e0
[  110.577639]  ? mark_held_locks+0xb2/0x100
[  110.577649]  ? __local_bh_enable_ip+0x9d/0x160
[  110.577661]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  110.577667]  ? __release_sock+0xca/0x360
[  110.577673]  ? trace_hardirqs_on+0xd/0x10
[  110.577680]  ? __local_bh_enable_ip+0x9d/0x160
[  110.577695]  __release_sock+0x124/0x360
[  110.577722]  release_sock+0xa4/0x2a0
[  110.577734]  ? __release_sock+0x360/0x360
[  110.577743]  ? __might_sleep+0x95/0x190
[  110.577769]  sctp_getsockopt+0x5d8/0x70b0
[  110.577794]  ? put_prev_entity+0x2cb/0x2310
[  110.577798]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  110.577812]  ? sctp_getsockopt_peeloff_common+0x300/0x300
[  110.577826]  ? switched_to_fair+0xb0/0xb0
[  110.577838]  ? __lock_acquire+0x739/0x4770
[  110.577844]  ? __lock_acquire+0x739/0x4770
[  110.577860]  ? print_usage_bug+0x480/0x480
[  110.577884]  ? print_usage_bug+0x480/0x480
[  110.577892]  ? __lock_acquire+0x739/0x4770
[  110.577915]  ? check_noncircular+0x20/0x20
[  110.577923]  ? perf_trace_lock_acquire+0xe3/0x980
[  110.577951]  ? __lock_acquire+0x739/0x4770
[  110.577990]  ? __lock_acquire+0x739/0x4770
[  110.578014]  ? __lock_acquire+0x739/0x4770
[  110.578044]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  110.578068]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  110.578078]  ? check_noncircular+0x20/0x20
[  110.578084]  ? lock_acquire+0x1d5/0x580
[  110.578091]  ? _raw_spin_unlock_irq+0x27/0x70
[  110.578109]  ? perf_trace_lock_acquire+0xe3/0x980
[  110.578113]  ? trace_hardirqs_on+0xd/0x10
[  110.578120]  ? _raw_spin_unlock_irq+0x27/0x70
[  110.578128]  ? finish_task_switch+0x1d3/0x740
[  110.578173]  ? check_noncircular+0x20/0x20
[  110.578180]  ? __schedule+0x8f3/0x2060
[  110.578201]  ? perf_trace_lock+0x900/0x900
[  110.578220]  ? check_noncircular+0x20/0x20
[  110.578225]  ? check_noncircular+0x20/0x20
[  110.578248]  ? perf_trace_lock+0x900/0x900
[  110.578272]  ? perf_trace_lock+0x900/0x900
[  110.578290]  ? find_held_lock+0x39/0x1d0
[  110.578321]  ? lock_downgrade+0x990/0x990
[  110.578345]  ? __fget+0xbb/0x580
[  110.578367]  ? lock_release+0xd70/0xd70
[  110.578383]  ? __lock_is_held+0xbc/0x140
[  110.578417]  ? __fget+0x362/0x580
[  110.578442]  ? iterate_fd+0x3f0/0x3f0
[  110.578451]  ? proc_fail_nth_write+0xb5/0x260
[  110.578469]  ? find_held_lock+0x39/0x1d0
[  110.578509]  ? __fget_light+0x29d/0x390
[  110.578516]  ? sock_has_perm+0x29c/0x400
[  110.578530]  ? selinux_secmark_relabel_packet+0xc0/0xc0
[  110.578538]  ? wait_for_completion+0x7b0/0x7b0
[  110.578589]  sock_common_getsockopt+0x95/0xd0
[  110.578594]  ? sock_common_getsockopt+0x95/0xd0
[  110.578611]  SyS_getsockopt+0x178/0x340
[  110.578629]  ? SyS_setsockopt+0x360/0x360
[  110.578634]  ? SyS_write+0x184/0x220
[  110.578642]  ? entry_SYSCALL_64_fastpath+0x5/0xbe
[  110.578654]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  110.578664]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  110.578687]  entry_SYSCALL_64_fastpath+0x1f/0xbe
[  110.578692] RIP: 0033:0x447c89
[  110.578695] RSP: 002b:00007fdfe8936bd8 EFLAGS: 00000246 ORIG_RAX: 0000000000000037
[  110.578702] RAX: ffffffffffffffda RBX: 00007fdfe89376cc RCX: 0000000000447c89
[  110.578706] RDX: 000000000000006f RSI: 0000000000000084 RDI: 0000000000000013
[  110.578709] RBP: 0000000000000086 R08: 000000002000b000 R09: 0000000000000000
[  110.578713] R10: 000000002000affc R11: 0000000000000246 R12: 00000000004a96f0
[  110.578716] R13: 0000000000000000 R14: 00007fdfe89369c8 R15: 00007fdfe8936b38
[  110.590180] FAULT_INJECTION: forcing a failure.
[  110.590180] name failslab, interval 1, probability 0, space 0, times 0
[  110.590187] CPU: 0 PID: 19202 Comm: syz-executor0 Not tainted 4.14.0-rc7-next-20171103+ #10
[  110.590190] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011
[  110.590193] Call Trace:
[  110.590202]  dump_stack+0x194/0x257
[  110.590217]  ? arch_local_irq_restore+0x53/0x53
[  110.590226]  ? lock_downgrade+0x990/0x990
[  110.590246]  should_fail+0x8c0/0xa40
[  110.590259]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  110.590278]  ? lock_downgrade+0x990/0x990
[  110.590297]  ? sctp_v4_get_dst+0x72c/0x1650
[  110.590314]  ? lock_release+0xd70/0xd70
[  110.590333]  ? xfrm_lookup_route+0x4f/0x1a0
[  110.590352]  ? sctp_v4_get_dst+0x4f3/0x1650
[  110.590373]  should_failslab+0xec/0x120
[  110.590381]  kmem_cache_alloc_trace+0x4b/0x750
[  110.590388]  ? sctp_v4_copy_addrlist+0x6d0/0x6d0
[  110.590410]  sctp_transport_new+0xef/0x9d0
[  110.590418]  ? sctp_transport_destroy_rcu+0x60/0x60
[  110.590428]  ? sctp_transport_hashtable_destroy+0x20/0x20
[  110.590437]  ? rt_cpu_seq_show+0x2c0/0x2c0
[  110.590442]  ? __ipv6_addr_type+0x193/0x280
[  110.590449]  ? refcount_inc_not_zero+0xfe/0x180
[  110.590457]  ? refcount_add+0x60/0x60
[  110.590464]  ? sctp_scope+0x75/0xa0
[  110.590469]  ? sctp_packet_init+0x25d/0x450
[  110.590479]  ? __sctp_packet_append_chunk+0xc50/0xc50
[  110.590491]  ? sctp_v4_cmp_addr+0x160/0x1b0
[  110.590507]  sctp_assoc_add_peer+0x290/0x1100
[  110.590523]  ? sctp_assoc_lookup_paddr+0xb0/0xb0
[  110.590533]  ? sctp_scope+0x75/0xa0
[  110.590550]  sctp_process_init+0x1a0e/0x2360
[  110.590561]  ? sctp_copy_one_addr+0xb1/0x120
[  110.590587]  ? sctp_verify_init+0x1760/0x1760
[  110.590591]  ? sctp_copy_one_addr+0x120/0x120
[  110.590599]  ? print_usage_bug+0x480/0x480
[  110.590607]  ? perf_trace_lock+0xd6/0x900
[  110.590623]  ? sctp_assoc_set_bind_addr_from_ep+0x136/0x190
[  110.590639]  sctp_sf_do_unexpected_init.isra.28+0x73d/0x13b0
[  110.590646]  ? sctp_sf_do_unexpected_init.isra.28+0x73d/0x13b0
[  110.590659]  ? sctp_sf_violation_chunk.isra.24+0x150/0x150
[  110.590671]  ? trace_event_raw_event_lock+0x340/0x340
[  110.590691]  sctp_sf_do_5_2_1_siminit+0x35/0x40
[  110.590703]  sctp_do_sm+0x18a/0x6a30
[  110.590708]  ? perf_trace_lock+0x900/0x900
[  110.590734]  ? sctp_do_8_2_transport_strike.isra.16+0x8a0/0x8a0
[  110.590740]  ? find_held_lock+0x39/0x1d0
[  110.590763]  ? lock_downgrade+0x990/0x990
[  110.590770]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  110.590783]  ? lock_acquire+0x1d5/0x580
[  110.590789]  ? sctp_assoc_bh_rcv+0x23c/0x4b0
[  110.590816]  ? pvclock_read_flags+0x160/0x160
[  110.590822]  ? mark_held_locks+0xb2/0x100
[  110.590831]  ? ktime_get+0x15c/0x3a0
[  110.590846]  ? kvm_clock_get_cycles+0x25/0x30
[  110.590851]  ? ktime_get+0x26f/0x3a0
[  110.590863]  ? do_gettimeofday+0x190/0x190
[  110.590874]  ? refcount_add+0x60/0x60
[  110.590878]  ? perf_trace_lock+0xd6/0x900
[  110.590902]  sctp_assoc_bh_rcv+0x283/0x4b0
[  110.590928]  sctp_inq_push+0x23b/0x300
[  110.590935]  ? sctp_inq_free+0x3c0/0x3c0
[  110.590945]  ? check_noncircular+0x20/0x20
[  110.590963]  sctp_backlog_rcv+0x177/0xaa0
[  110.590978]  ? sctp_hash_obj+0x5e0/0x5e0
[  110.590983]  ? mark_held_locks+0xb2/0x100
[  110.590992]  ? __local_bh_enable_ip+0x9d/0x160
[  110.591001]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  110.591007]  ? __release_sock+0xca/0x360
[  110.591013]  ? trace_hardirqs_on+0xd/0x10
[  110.591018]  ? __local_bh_enable_ip+0x9d/0x160
[  110.591030]  __release_sock+0x124/0x360
[  110.591051]  release_sock+0xa4/0x2a0
[  110.591060]  ? __release_sock+0x360/0x360
[  110.591068]  ? __might_sleep+0x95/0x190
[  110.591088]  sctp_getsockopt+0x5d8/0x70b0
[  110.591108]  ? print_usage_bug+0x480/0x480
[  110.591119]  ? sctp_getsockopt_peeloff_common+0x300/0x300
[  110.591136]  ? __lock_acquire+0x739/0x4770
[  110.591141]  ? __lock_acquire+0x739/0x4770
[  110.591155]  ? print_usage_bug+0x480/0x480
[  110.591159]  ? __lock_acquire+0x739/0x4770
[  110.591176]  ? print_usage_bug+0x480/0x480
[  110.591182]  ? __lock_acquire+0x739/0x4770
[  110.591188]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  110.591194]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  110.591228]  ? __lock_acquire+0x739/0x4770
[  110.591235]  ? perf_trace_lock+0x900/0x900
[  110.591243]  ? check_noncircular+0x20/0x20
[  110.591249]  ? perf_trace_lock+0x900/0x900
[  110.591269]  ? __lock_acquire+0x739/0x4770
[  110.591287]  ? __lock_acquire+0x739/0x4770
[  110.591293]  ? perf_trace_lock+0xd6/0x900
[  110.591313]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  110.591333]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  110.591340]  ? trace_event_raw_event_lock+0x340/0x340
[  110.591344]  ? __lock_acquire+0x739/0x4770
[  110.591357]  ? check_noncircular+0x20/0x20
[  110.591367]  ? perf_trace_lock_acquire+0xe3/0x980
[  110.591376]  ? perf_trace_lock+0xd6/0x900
[  110.591387]  ? perf_trace_lock+0xd6/0x900
[  110.591405]  ? trace_event_raw_event_lock+0x340/0x340
[  110.591421]  ? perf_trace_lock+0xd6/0x900
[  110.591439]  ? trace_event_raw_event_lock+0x340/0x340
[  110.591444]  ? perf_trace_lock+0xd6/0x900
[  110.591457]  ? check_noncircular+0x20/0x20
[  110.591465]  ? trace_event_raw_event_lock+0x340/0x340
[  110.591479]  ? perf_trace_lock+0x900/0x900
[  110.591498]  ? perf_trace_lock+0x900/0x900
[  110.591512]  ? find_held_lock+0x39/0x1d0
[  110.591535]  ? lock_downgrade+0x990/0x990
[  110.591554]  ? __fget+0xbb/0x580
[  110.591571]  ? lock_release+0xd70/0xd70
[  110.591584]  ? __lock_is_held+0xbc/0x140
[  110.591610]  ? __fget+0x362/0x580
[  110.591629]  ? iterate_fd+0x3f0/0x3f0
[  110.591637]  ? proc_fail_nth_write+0xb5/0x260
[  110.591651]  ? find_held_lock+0x39/0x1d0
[  110.591681]  ? __fget_light+0x29d/0x390
[  110.591687]  ? sock_has_perm+0x29c/0x400
[  110.591699]  ? selinux_secmark_relabel_packet+0xc0/0xc0
[  110.591706]  ? wait_for_completion+0x7b0/0x7b0
[  110.591745]  sock_common_getsockopt+0x95/0xd0
[  110.591750]  ? sock_common_getsockopt+0x95/0xd0
[  110.591763]  SyS_getsockopt+0x178/0x340
[  110.591777]  ? SyS_setsockopt+0x360/0x360
[  110.591782]  ? SyS_write+0x184/0x220
[  110.591789]  ? entry_SYSCALL_64_fastpath+0x5/0xbe
[  110.591799]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  110.591808]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  110.591825]  entry_SYSCALL_64_fastpath+0x1f/0xbe
[  110.591829] RIP: 0033:0x447c89
[  110.591833] RSP: 002b:00007fdfe8936bd8 EFLAGS: 00000246 ORIG_RAX: 0000000000000037
[  110.591838] RAX: ffffffffffffffda RBX: 00007fdfe89376cc RCX: 0000000000447c89
[  110.591842] RDX: 000000000000006f RSI: 0000000000000084 RDI: 0000000000000013
[  110.591845] RBP: 0000000000000086 R08: 000000002000b000 R09: 0000000000000000
[  110.591848] R10: 000000002000affc R11: 0000000000000246 R12: 00000000004a96f0
[  110.591851] R13: 0000000000000000 R14: 00007fdfe89369c8 R15: 00007fdfe8936b38
[  110.611677] FAULT_INJECTION: forcing a failure.
[  110.611677] name failslab, interval 1, probability 0, space 0, times 0
[  110.611685] CPU: 0 PID: 19210 Comm: syz-executor0 Not tainted 4.14.0-rc7-next-20171103+ #10
[  110.611689] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011
[  110.611691] Call Trace:
[  110.611701]  dump_stack+0x194/0x257
[  110.611715]  ? arch_local_irq_restore+0x53/0x53
[  110.611721]  ? kernel_text_address+0x102/0x140
[  110.611739]  should_fail+0x8c0/0xa40
[  110.611748]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  110.611765]  ? save_stack+0xa3/0xd0
[  110.611776]  ? save_stack+0x43/0xd0
[  110.611781]  ? kasan_kmalloc+0xad/0xe0
[  110.611784]  ? __kmalloc+0x162/0x760
[  110.611788]  ? sctp_tsnmap_init+0x182/0x240
[  110.611792]  ? sctp_process_init+0xef3/0x2360
[  110.611796]  ? sctp_sf_do_unexpected_init.isra.28+0x73d/0x13b0
[  110.611799]  ? sctp_sf_do_5_2_1_siminit+0x35/0x40
[  110.611802]  ? sctp_do_sm+0x18a/0x6a30
[  110.611805]  ? sctp_assoc_bh_rcv+0x283/0x4b0
[  110.611808]  ? sctp_inq_push+0x23b/0x300
[  110.611812]  ? sctp_backlog_rcv+0x177/0xaa0
[  110.611818]  ? __release_sock+0x124/0x360
[  110.611823]  ? release_sock+0xa4/0x2a0
[  110.611828]  ? sctp_getsockopt+0x5d8/0x70b0
[  110.611835]  ? sock_common_getsockopt+0x95/0xd0
[  110.611840]  ? SyS_getsockopt+0x178/0x340
[  110.611844]  ? entry_SYSCALL_64_fastpath+0x1f/0xbe
[  110.611854]  ? check_noncircular+0x20/0x20
[  110.611860]  ? get_random_bytes+0x34/0x40
[  110.611866]  ? sctp_hash_transport+0xec/0x790
[  110.611869]  ? sctp_transport_new+0x806/0x9d0
[  110.611879]  ? sctp_transport_destroy_rcu+0x60/0x60
[  110.611891]  ? sctp_transport_hashtable_destroy+0x20/0x20
[  110.611901]  ? rt_cpu_seq_show+0x2c0/0x2c0
[  110.611905]  ? __ipv6_addr_type+0x193/0x280
[  110.611910]  ? refcount_inc_not_zero+0xfe/0x180
[  110.611925]  should_failslab+0xec/0x120
[  110.611932]  __kmalloc+0x63/0x760
[  110.611950]  ? rcu_read_lock_sched_held+0x108/0x120
[  110.611956]  ? sctp_stream_alloc_in+0x2e/0x1c0
[  110.611966]  sctp_stream_alloc_in+0x2e/0x1c0
[  110.611970]  ? sctp_tsnmap_init+0x182/0x240
[  110.611979]  sctp_stream_init+0x1f3/0x340
[  110.611996]  sctp_process_init+0xf91/0x2360
[  110.612014]  ? sctp_copy_one_addr+0xb1/0x120
[  110.612033]  ? sctp_verify_init+0x1760/0x1760
[  110.612036]  ? sctp_copy_one_addr+0x120/0x120
[  110.612042]  ? print_usage_bug+0x480/0x480
[  110.612047]  ? perf_trace_lock+0xd6/0x900
[  110.612058]  ? sctp_assoc_set_bind_addr_from_ep+0x136/0x190
[  110.612069]  sctp_sf_do_unexpected_init.isra.28+0x73d/0x13b0
[  110.612074]  ? sctp_sf_do_unexpected_init.isra.28+0x73d/0x13b0
[  110.612083]  ? sctp_sf_violation_chunk.isra.24+0x150/0x150
[  110.612089]  ? trace_event_raw_event_lock+0x340/0x340
[  110.612106]  sctp_sf_do_5_2_1_siminit+0x35/0x40
[  110.612121]  sctp_do_sm+0x18a/0x6a30
[  110.612156]  ? perf_trace_lock+0x900/0x900
[  110.612180]  ? sctp_do_8_2_transport_strike.isra.16+0x8a0/0x8a0
[  110.612187]  ? find_held_lock+0x39/0x1d0
[  110.612214]  ? lock_downgrade+0x990/0x990
[  110.612219]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  110.612234]  ? lock_acquire+0x1d5/0x580
[  110.612239]  ? sctp_assoc_bh_rcv+0x23c/0x4b0
[  110.612258]  ? pvclock_read_flags+0x160/0x160
[  110.612263]  ? mark_held_locks+0xb2/0x100
[  110.612269]  ? ktime_get+0x15c/0x3a0
[  110.612281]  ? kvm_clock_get_cycles+0x25/0x30
[  110.612285]  ? ktime_get+0x26f/0x3a0
[  110.612293]  ? do_gettimeofday+0x190/0x190
[  110.612303]  ? refcount_add+0x60/0x60
[  110.612306]  ? perf_trace_lock+0xd6/0x900
[  110.612323]  sctp_assoc_bh_rcv+0x283/0x4b0
[  110.612350]  sctp_inq_push+0x23b/0x300
[  110.612359]  ? sctp_inq_free+0x3c0/0x3c0
[  110.612369]  ? check_noncircular+0x20/0x20
[  110.612385]  sctp_backlog_rcv+0x177/0xaa0
[  110.612403]  ? sctp_hash_obj+0x5e0/0x5e0
[  110.612410]  ? mark_held_locks+0xb2/0x100
[  110.612419]  ? __local_bh_enable_ip+0x9d/0x160
[  110.612426]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  110.612430]  ? __release_sock+0xca/0x360
[  110.612436]  ? trace_hardirqs_on+0xd/0x10
[  110.612444]  ? __local_bh_enable_ip+0x9d/0x160
[  110.612459]  __release_sock+0x124/0x360
[  110.612475]  release_sock+0xa4/0x2a0
[  110.612486]  ? __release_sock+0x360/0x360
[  110.612496]  ? __might_sleep+0x95/0x190
[  110.612516]  sctp_getsockopt+0x5d8/0x70b0
[  110.612535]  ? print_usage_bug+0x480/0x480
[  110.612549]  ? sctp_getsockopt_peeloff_common+0x300/0x300
[  110.612563]  ? __lock_acquire+0x739/0x4770
[  110.612568]  ? __lock_acquire+0x739/0x4770
[  110.612582]  ? print_usage_bug+0x480/0x480
[  110.612586]  ? __lock_acquire+0x739/0x4770
[  110.612605]  ? print_usage_bug+0x480/0x480
[  110.612610]  ? __lock_acquire+0x739/0x4770
[  110.612614]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  110.612619]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  110.612655]  ? __lock_acquire+0x739/0x4770
[  110.612661]  ? perf_trace_lock+0x900/0x900
[  110.612666]  ? check_noncircular+0x20/0x20
[  110.612670]  ? perf_trace_lock+0x900/0x900
[  110.612685]  ? __lock_acquire+0x739/0x4770
[  110.612708]  ? __lock_acquire+0x739/0x4770
[  110.612714]  ? perf_trace_lock+0xd6/0x900
[  110.612729]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  110.612742]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  110.612747]  ? trace_event_raw_event_lock+0x340/0x340
[  110.612752]  ? __lock_acquire+0x739/0x4770
[  110.612767]  ? check_noncircular+0x20/0x20
[  110.612779]  ? perf_trace_lock_acquire+0xe3/0x980
[  110.612786]  ? perf_trace_lock+0xd6/0x900
[  110.612794]  ? perf_trace_lock+0xd6/0x900
[  110.612806]  ? trace_event_raw_event_lock+0x340/0x340
[  110.612820]  ? perf_trace_lock+0xd6/0x900
[  110.612844]  ? trace_event_raw_event_lock+0x340/0x340
[  110.612848]  ? perf_trace_lock+0xd6/0x900
[  110.612857]  ? check_noncircular+0x20/0x20
[  110.612864]  ? trace_event_raw_event_lock+0x340/0x340
[  110.612873]  ? perf_trace_lock+0x900/0x900
[  110.612892]  ? perf_trace_lock+0x900/0x900
[  110.612909]  ? find_held_lock+0x39/0x1d0
[  110.612927]  ? lock_downgrade+0x990/0x990
[  110.612940]  ? __fget+0xbb/0x580
[  110.612957]  ? lock_release+0xd70/0xd70
[  110.612973]  ? __lock_is_held+0xbc/0x140
[  110.612991]  ? __fget+0x362/0x580
[  110.613005]  ? iterate_fd+0x3f0/0x3f0
[  110.613012]  ? proc_fail_nth_write+0xb5/0x260
[  110.613029]  ? find_held_lock+0x39/0x1d0
[  110.613058]  ? __fget_light+0x29d/0x390
[  110.613063]  ? sock_has_perm+0x29c/0x400
[  110.613071]  ? selinux_secmark_relabel_packet+0xc0/0xc0
[  110.613078]  ? wait_for_completion+0x7b0/0x7b0
[  110.613115]  sock_common_getsockopt+0x95/0xd0
[  110.613119]  ? sock_common_getsockopt+0x95/0xd0
[  110.613129]  SyS_getsockopt+0x178/0x340
[  110.613142]  ? SyS_setsockopt+0x360/0x360
[  110.613148]  ? SyS_write+0x184/0x220
[  110.613157]  ? entry_SYSCALL_64_fastpath+0x5/0xbe
[  110.613166]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  110.613172]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  110.613186]  entry_SYSCALL_64_fastpath+0x1f/0xbe
[  110.613191] RIP: 0033:0x447c89
[  110.613195] RSP: 002b:00007fdfe8936bd8 EFLAGS: 00000246 ORIG_RAX: 0000000000000037
[  110.613202] RAX: ffffffffffffffda RBX: 00007fdfe89376cc RCX: 0000000000447c89
[  110.613206] RDX: 000000000000006f RSI: 0000000000000084 RDI: 0000000000000013
[  110.613210] RBP: 0000000000000086 R08: 000000002000b000 R09: 0000000000000000
[  110.613213] R10: 000000002000affc R11: 0000000000000246 R12: 00000000004a96f0
[  110.613215] R13: 0000000000000000 R14: 00007fdfe89369c8 R15: 00007fdfe8936b38
[  110.613346] kasan: CONFIG_KASAN_INLINE enabled
[  110.613349] kasan: GPF could be caused by NULL-ptr deref or user memory access
[  110.613356] general protection fault: 0000 [#1] SMP KASAN
[  110.613360] Dumping ftrace buffer:
[  110.613363]    (ftrace buffer empty)
[  110.613365] Modules linked in:
[  110.613369] CPU: 0 PID: 19210 Comm: syz-executor0 Not tainted 4.14.0-rc7-next-20171103+ #10
[  110.613371] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011
[  110.613373] task: ffff88003bb74000 task.stack: ffff88002aa20000
[  110.613378] RIP: 0010:sctp_stream_free+0xc3/0x1b0
[  110.613380] RSP: 0018:ffff88002aa268a0 EFLAGS: 00010202
[  110.613385] RAX: 0000000000000000 RBX: ffff8800378e1658 RCX: ffffffff84b1f998
[  110.613389] RDX: 0000000000000001 RSI: ffffc9000134b000 RDI: 0000000000000008
[  110.613392] RBP: ffff88002aa268e0 R08: ffffffff860d4b18 R09: 0000000000000000
[  110.613395] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  110.613399] R13: 0000000000000000 R14: dffffc0000000000 R15: ffffed0006f1c2cb
[  110.613403] FS:  00007fdfe8937700(0000) GS:ffff88003ec00000(0000) knlGS:0000000000000000
[  110.613406] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  110.613410] CR2: 00000000004c7964 CR3: 000000003d2e9000 CR4: 00000000000006f0
[  110.613416] DR0: 0000000020000000 DR1: 0000000020000000 DR2: 0000000000000000
[  110.613419] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600
[  110.613421] Call Trace:
[  110.613430]  sctp_association_free+0x301/0x930
[  110.613441]  ? sctp_asconf_queue_teardown+0x700/0x700
[  110.613451]  ? sctp_verify_init+0x1760/0x1760
[  110.613456]  ? sctp_copy_one_addr+0x120/0x120
[  110.613464]  ? print_usage_bug+0x480/0x480
[  110.613470]  ? perf_trace_lock+0xd6/0x900
[  110.613478]  ? sctp_assoc_set_bind_addr_from_ep+0x136/0x190
[  110.613488]  sctp_sf_do_unexpected_init.isra.28+0x67e/0x13b0
[  110.613500]  ? sctp_sf_violation_chunk.isra.24+0x150/0x150
[  110.613508]  ? trace_event_raw_event_lock+0x340/0x340
[  110.613521]  sctp_sf_do_5_2_1_siminit+0x35/0x40
[  110.613527]  sctp_do_sm+0x18a/0x6a30
[  110.613531]  ? perf_trace_lock+0x900/0x900
[  110.613551]  ? sctp_do_8_2_transport_strike.isra.16+0x8a0/0x8a0
[  110.613558]  ? find_held_lock+0x39/0x1d0
[  110.613570]  ? lock_downgrade+0x990/0x990
[  110.613574]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  110.613585]  ? lock_acquire+0x1d5/0x580
[  110.613591]  ? sctp_assoc_bh_rcv+0x23c/0x4b0
[  110.613608]  ? pvclock_read_flags+0x160/0x160
[  110.613612]  ? mark_held_locks+0xb2/0x100
[  110.613616]  ? ktime_get+0x15c/0x3a0
[  110.613626]  ? kvm_clock_get_cycles+0x25/0x30
[  110.613631]  ? ktime_get+0x26f/0x3a0
[  110.613642]  ? do_gettimeofday+0x190/0x190
[  110.613651]  ? refcount_add+0x60/0x60
[  110.613655]  ? perf_trace_lock+0xd6/0x900
[  110.613666]  sctp_assoc_bh_rcv+0x283/0x4b0
[  110.613685]  sctp_inq_push+0x23b/0x300
[  110.613691]  ? sctp_inq_free+0x3c0/0x3c0
[  110.613701]  ? check_noncircular+0x20/0x20
[  110.613709]  sctp_backlog_rcv+0x177/0xaa0
[  110.613719]  ? sctp_hash_obj+0x5e0/0x5e0
[  110.613724]  ? mark_held_locks+0xb2/0x100
[  110.613733]  ? __local_bh_enable_ip+0x9d/0x160
[  110.613741]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  110.613747]  ? __release_sock+0xca/0x360
[  110.613750]  ? trace_hardirqs_on+0xd/0x10
[  110.613754]  ? __local_bh_enable_ip+0x9d/0x160
[  110.613760]  __release_sock+0x124/0x360
[  110.613776]  release_sock+0xa4/0x2a0
[  110.613785]  ? __release_sock+0x360/0x360
[  110.613791]  ? __might_sleep+0x95/0x190
[  110.613800]  sctp_getsockopt+0x5d8/0x70b0
[  110.613810]  ? print_usage_bug+0x480/0x480
[  110.613816]  ? sctp_getsockopt_peeloff_common+0x300/0x300
[  110.613826]  ? __lock_acquire+0x739/0x4770
[  110.613832]  ? __lock_acquire+0x739/0x4770
[  110.613843]  ? print_usage_bug+0x480/0x480
[  110.613848]  ? __lock_acquire+0x739/0x4770
[  110.613857]  ? print_usage_bug+0x480/0x480
[  110.613861]  ? __lock_acquire+0x739/0x4770
[  110.613864]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  110.613867]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  110.613883]  ? __lock_acquire+0x739/0x4770
[  110.613890]  ? perf_trace_lock+0x900/0x900
[  110.613901]  ? check_noncircular+0x20/0x20
[  110.613907]  ? perf_trace_lock+0x900/0x900
[  110.613920]  ? __lock_acquire+0x739/0x4770
[  110.613933]  ? __lock_acquire+0x739/0x4770
[  110.613939]  ? perf_trace_lock+0xd6/0x900
[  110.613953]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  110.613969]  ? debug_check_no_locks_freed+0x3d0/0x3d0
[  110.613976]  ? trace_event_raw_event_lock+0x340/0x340
[  110.613981]  ? __lock_acquire+0x739/0x4770
[  110.613988]  ? check_noncircular+0x20/0x20
[  110.613994]  ? perf_trace_lock_acquire+0xe3/0x980
[  110.613999]  ? perf_trace_lock+0xd6/0x900
[  110.614008]  ? perf_trace_lock+0xd6/0x900
[  110.614018]  ? trace_event_raw_event_lock+0x340/0x340
[  110.614032]  ? perf_trace_lock+0xd6/0x900
[  110.614047]  ? trace_event_raw_event_lock+0x340/0x340
[  110.614050]  ? perf_trace_lock+0xd6/0x900
[  110.614056]  ? check_noncircular+0x20/0x20
[  110.614061]  ? trace_event_raw_event_lock+0x340/0x340
[  110.614068]  ? perf_trace_lock+0x900/0x900
[  110.614078]  ? perf_trace_lock+0x900/0x900
[  110.614087]  ? find_held_lock+0x39/0x1d0
[  110.614106]  ? lock_downgrade+0x990/0x990
[  110.614116]  ? __fget+0xbb/0x580
[  110.614124]  ? lock_release+0xd70/0xd70
[  110.614131]  ? __lock_is_held+0xbc/0x140
[  110.614143]  ? __fget+0x362/0x580
[  110.614159]  ? iterate_fd+0x3f0/0x3f0
[  110.614166]  ? proc_fail_nth_write+0xb5/0x260
[  110.614175]  ? find_held_lock+0x39/0x1d0
[  110.614189]  ? __fget_light+0x29d/0x390
[  110.614193]  ? sock_has_perm+0x29c/0x400
[  110.614202]  ? selinux_secmark_relabel_packet+0xc0/0xc0
[  110.614208]  ? wait_for_completion+0x7b0/0x7b0
[  110.614237]  sock_common_getsockopt+0x95/0xd0
[  110.614243]  ? sock_common_getsockopt+0x95/0xd0
[  110.614255]  SyS_getsockopt+0x178/0x340
[  110.614265]  ? SyS_setsockopt+0x360/0x360
[  110.614268]  ? SyS_write+0x184/0x220
[  110.614273]  ? entry_SYSCALL_64_fastpath+0x5/0xbe
[  110.614278]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  110.614282]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  110.614291]  entry_SYSCALL_64_fastpath+0x1f/0xbe
[  110.614294] RIP: 0033:0x447c89
[  110.614296] RSP: 002b:00007fdfe8936bd8 EFLAGS: 00000246 ORIG_RAX: 0000000000000037
[  110.614299] RAX: ffffffffffffffda RBX: 00007fdfe89376cc RCX: 0000000000447c89
[  110.614301] RDX: 000000000000006f RSI: 0000000000000084 RDI: 0000000000000013
[  110.614303] RBP: 0000000000000086 R08: 000000002000b000 R09: 0000000000000000
[  110.614306] R10: 000000002000affc R11: 0000000000000246 R12: 00000000004a96f0
[  110.614308] R13: 0000000000000000 R14: 00007fdfe89369c8 R15: 00007fdfe8936b38
[  110.614321] Code: 48 c1 e8 03 4c 01 f0 48 89 45 d0 e8 18 9e bd fc 41 80 3f 00 0f 85 f1 00 00 00 48 8b 03 4c 01 e8 48 8d 78 08 48 89 fa 48 c1 ea 03 <42> 80 3c 32 00 0f 85 c3 00 00 00 48 8b 78 08 41 83 c4 01 e8 35 
[  110.614410] RIP: sctp_stream_free+0xc3/0x1b0 RSP: ffff88002aa268a0
[  110.614469] ---[ end trace 694706ba313fa2e1 ]---
[  110.614473] Kernel panic - not syncing: Fatal exception
[  110.614818] Dumping ftrace buffer:
[  110.614821]    (ftrace buffer empty)
[  110.614823] Kernel Offset: disabled