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"}, {0x104, 0x10000, 0x101, 0xfff, 0x8, "0afdfd394c976a2bb6e1143223786bae5b67652171590f06aedd92ad5afe8dd3c08f0bd454a2883afc4fb936d01a5185eaa264af36694428a720fd98dd9711b28f6eac3a39b4faee5c31fb83b2a047efbea8e2319dd7ead1de879695e9a9164c8d0dc15f5f0d11d0c03326ddc4c82ea6082bceb9c9a91b4bacd5168f305552c6a0d79af0815517c5f4ee21f3fbef638e999dd547dde346ad86b0d744cc69bbafb852935b4badec88e414187b57770e7669776fb20253a90b6fc1eacb7882debf50e3e706454a6aeb78f84489e77568f8b12d4ee707b3438d8a8a59b1d32b09cc13a9c5094d14f46d8eb7c5ffc248307f74b0173f"}, {0x4b, 0x0, 0x300, 0x2, 0x7, "88e77f518ae8325d8e630d6a44e0886e0d798968334082bf4207c77bfc8c14eb3063c4cb0ff1a984c0685c7d2ec9d26a52bebe58ef11d3e75907e9"}, {0xc5, 0xc3d0, 0x204, 0xb77, 0x7e, "cecfa3817b8c54f8c0c601b61092b1bd7364272132dd88f6dc0f49245f0845726cb92dce2d8c2dbb78a6b5f3086743f3ee263fdbc69018062df29b6ec820e650475e0c25d76c852a184d86ebd78b9863cc3c5b9cc3a95683f1f511aff5ae626157c58030ca76395cc405bb9eeaf329ebf89da1c83f0b38daef5d92efe099aa94188b817a27ee2fee6c353e412d23b39a27aeaa869df57164f3947db06e68856423bf04f45f8b486b7fa1c1487b4e1c657d9015aeac"}, {0xa0, 0x80, 0x84349a08d0729cd2, 0x7, 0x5, "553706ab943ab12e43f047096141b7d926990ab216e4548e5b84563da09ed2b92f2652b7df996126058f4373db41e663ab3afb4da3d00fbef36b030d2b43f19de29ca1b6e5aa2d3a7dffe8e1adc551d0cdb093a3400bbb0138e7b13eb2dc98644a4673183f158dbd3f1771923c6424bccf5c1306ff208bffd8cf4972cb52ba27e0f89fc3a499f18e4dcbceb99d220203"}], 0x13e7}, {&(0x7f000077d000-0x225)=[{0x98, 0x1, 0x10a, 0x1ff, 0x6, "5b982f0305df506874008359414b64429fdafcba30072286de028ca6837b191b17fc360cd1b2e2c4f104678004e35d63d93051bc12e01c61c586e3dcdc32356e6cce3e4abe28ad310a661994e85c4f659193046036e7323507ad8cf0996ebff46cacb1a1eb4d1ee0c1605c6766bafa569a0d13af56ab47b551d0b1d82d840dcf346d7c02be583264"}, {0xc0, 0x0, 0x400, 0xc000000000000000, 0x80, "e49699516b264bd0e139a4ed3401f8fc74f599f5b59498bf844dc5cc245db6167a101c2f5723a23585eb266f95a65e1071be8e88d26249bcc719991fec06e7c040cdfe08a1e782aa26797269950fc95722b25de903b92ff8242b94e63504bbc6327be5c5da2625da288ef8e0565599158953a7a9bbd359cfb7f4718081262ad2b8e02aaccc75eaa6c552d30490a1f0889d274e59589dba50896834bc5f7f210c30b442b2238f111027e83ba25c62ffe5"}, {0xcd, 0x3, 0x400, 0x6, 0x75b, "c8d712ceb241a47b1be9e6e39b9a1ed6298e4b0475fa84151141984c0b710743d35cb61dd735d59732796d5b7dd8fba480a1aeb20e3e477cd53a58d08f3b285d86dd4cffce0786c8a2b129274a1da029a7a22df6641cead3312549025db6ad721c4f9e4ad569a25427a9b3f3b719e3d55e7e7659141f4d4c7524e9d1ecb2a5f2340d5d9760972858125809f5eb84be9beb3e89398fd1a6ace694f8aa05e7042db6b34cd33830e7961e1db5fa780e144910209a3d193e1bb51f6dc62b52"}], 0x225}], 0x2, &(0x7f0000d1a000-0x58)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x28, 0x1, 0x1, [r4, r5, r6, r7, r8]}, @rights={0x10, 0x1, 0x1, []}], 0x58, 0x40000}, 0x40000)
r9 = syz_open_dev$sndtimer(&(0x7f0000014000)="2f6465762f736e642f74696d657200", 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r9, 0x40345410, &(0x7f0000f18000)={{0x0, 0x80000, 0x0, 0x1, 0xfffffffffffffffc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_TIMER_IOCTL_PARAMS(r9, 0x40505412, &(0x7f0000512000-0x50)={0x0, 0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/06 21:06:33 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = memfd_create(&(0x7f0000001000-0x4)="2400", 0x0)
write(r1, &(0x7f0000716000)="a27d3b3c8597b8ba493d0a36a3408ea2a9578cfe4222c0234ea4329fed4722fa2e2af71243", 0x25)
r2 = syz_open_procfs(0x0, &(0x7f0000ad0000)="736d61707300")
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000341000-0xb)="2f6465762f6877726e6700", 0x0, 0x0)
connect$ax25(r2, &(0x7f0000dbc000)={0x3, {"000010097a4131"}, 0x8}, 0x10)
setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000b65000-0x160)={{{{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x200000004, @loopback={0x0, 0x1}, 0xfffffffffffffff9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x400, 0xfffffffffffffff8, 0xc64, "a914b834764992b1c4a895bb70a0fe2061c7ab6f7221112484994ce427da647622f6aa5d84a9c95025347ce373dfb33d5156659ecca27cb2d35b5e642b57f132b870a7ff03d0eb629126323f93f21b76"}, 0x160)
bind$llc(r1, &(0x7f00000de000)={0x1a, 0x1b, 0x10000, 0x0, 0xfbd6, 0x4, @random="bb5e712f802e", [0x0, 0x0]}, 0x10)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a32000)="2f6465762f73657175656e6365723200", 0x400080, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00004b8000)={0x3f, 0x20c, 0x5, 0x200, 0x0}, &(0x7f0000cf5000)=0x10)
r4 = socket$netlink(0x10, 0x3, 0x0)
writev(r4, &(0x7f0000980000-0x10)=[{&(0x7f00000f0000)="34000000130019470400ff00000900ffefffdfe6010000002b78ffffffec8005110001000000f2fffe000000031100010018e90700000000006fcb", 0x3b}], 0x1)
open(&(0x7f0000901000)="2e2f66696c653000", 0x66001, 0x0)
readv(r2, &(0x7f0000f5c000)=[{&(0x7f000097a000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x272}], 0x1)
sendfile(r1, r1, &(0x7f00009e9000)=0x0, 0xfec)
capset(&(0x7f0000fc2000-0x8)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r5 = getpid()
sched_setaffinity(r5, 0x8, &(0x7f0000000000)=0x0)
getsockopt$nfc_llcp(r2, 0x118, 0x0, &(0x7f0000578000-0x23)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23)
r6 = socket(0x10, 0x802, 0x0)
write(r6, &(0x7f000019c000-0x26)="26000000420047f1938d000000000000000050f16b8dbdea03fffff7454a6803e517c76e328a", 0x26)
getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000fc8000)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000308000)=0xe8)
setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000000)={@loopback=0x7f000001, @multicast2=0xe0000002, r7}, 0xc)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000f1b000-0x90)={0x3, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)="00000000000000000000000000000000", &(0x7f0000b65000-0x4)=0x10)
r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f00002cd000)="2f6465762f70746d7800", 0x0, 0x0)
ioctl$TCSETS(r8, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
2017/12/06 21:06:33 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72746300", 0x101800, 0x0)
fcntl$setflags(r0, 0x2, 0x1)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
r2 = accept(r1, &(0x7f0000d43000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000345000)=0xc)
setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000732000)={0x7, &(0x7f0000b1b000-0x38)=[{0xfff, 0x2, 0x1, 0x5}, {0x1ff, 0x6, 0x100, 0x7}, {0x7, 0x9, 0xf584, 0x2}, {0x81, 0xbf46, 0x2, 0x80000000}, {0x100, 0x47df, 0x412, 0x2}, {0x80, 0xfffffffffffffffb, 0xff, 0xfff}, {0x1, 0x1, 0xeeb, 0xe6}]}, 0x10)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20}], 0x1c)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f000049e000)="2f6465762f70746d7800", 0x20000, 0x0)
r4 = getpgid(0xffffffffffffffff)
perf_event_open(&(0x7f0000708000-0x78)={0x3, 0x78, 0x1, 0x2, 0x7, 0x7, 0x0, 0x64a, 0x4000, 0x4, 0x12, 0x7, 0xffffffffffff05cd, 0x2, 0x0, 0xcaf, 0x1, 0x1, 0xc5c, 0x0, 0x48be, 0x1, 0x7, 0x7, 0x9c82, 0xffffffff00000000, 0x0}, r4, 0x40000, r0, 0x4)
ioctl$TCSBRK(r3, 0x5409, 0x0)
ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00006ba000-0x4)=<r5=>0x0)
r6 = getuid()
getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f00002c0000)={0x0, 0x0, <r7=>0x0}, 0xc)
setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000007a000)={r5, r6, r7}, 0xc)
lseek(r1, 0x0, 0x7)
syz_open_pts(r3, 0x20000)
r8 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
unshare(0x80000000)
fadvise64(r8, 0x0, 0x20000000000000, 0x1)
socket$netlink(0x10, 0x3, 0x12)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f000017a000)={0x0, 0x0})
r9 = socket$inet(0x2, 0x200080003, 0x2)
dup3(r9, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00005dd000)={0x0, 0x0})
mq_notify(0xffffffffffffffff, &(0x7f0000c38000)={0x20000000, 0x15, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000332000-0x4)="63646700", 0x4)
ioctl$TCSBRK(r3, 0x5409, 0x3508)
ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f000080e000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1201})
[   50.481155] binder: 5548:5566 unknown command 0
[   50.483545] loop_reread_partitions: partition scan of loop0 () failed (rc=-13)
[   50.500421] binder: 5548:5566 ioctl c0306201 2000a000 returned -22
2017/12/06 21:06:33 executing program 0:
mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x80003, 0x4)
mmap(&(0x7f0000c97000/0x1000)=nil, 0x1000, 0xa, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x11, 0x802, 0x7)
mmap(&(0x7f0000661000/0x1000)=nil, 0x1000, 0x2, 0x32, r0, 0x0)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000168000)=<r2=>0x0)
mmap(&(0x7f0000661000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x6, 0x12010, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000094000-0x9)="2f6465762f70707000", 0x2000, 0x0)
r4 = openat(r3, &(0x7f0000fe0000)="2e2f66696c653000", 0x2005, 0x81)
ioctl$DRM_IOCTL_DROP_MASTER(r4, 0x641f)
capget(&(0x7f0000000000)={0x20071026, r2}, &(0x7f0000661000)={0x401, 0x7, 0x4, 0x2, 0x50001, 0x0})
r5 = fcntl$dupfd(r1, 0x406, r1)
mmap(&(0x7f000018a000/0x1000)=nil, 0x1000, 0x1000000, 0x10, r5, 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000dc4000-0x10)={<r6=>0x0, 0x0, 0x6})
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000000)={<r7=>0x0, <r8=>r6})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000002000-0x10)={r8, r7, 0x6})
mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0)
mmap(&(0x7f00003cc000/0x2000)=nil, 0x2000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00009b7000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x100000000000032, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg(r1, &(0x7f0000f3c000)=[{{&(0x7f0000ff1000-0x58)=@alg={0x26, "6861736800000000000000000000", 0x16, 0x5, "74776f66697368000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000ff0000)=[{&(0x7f0000a6c000-0x9b)="849963acf6d7b4e999bf342924650cdfdd5ce2be9b40df0b08327d4f67ffdfd293db6aa572bbc1580f61a26f625726c109761b133b286a5a6a1f32b8f86b3a6508b8c3e7663fd9ede497c90ff0cdf5912e6a585472ce60f970cc8d17df885970f9d04f77a74b54c8de1a25bcd64a6977f40fd6a40465bcead9535a80b3ae0b0978c4c2f36d18fb6105040aa5e76c629d428fac15713b610df634a0", 0x9b}], 0x1, &(0x7f0000ff0000)=[], 0x0, 0x400}, 0x5}, {{&(0x7f0000ff0000)=@ipx={0x4, 0x27116eba, 0x7a, "c0fc5770c691", 0x4, 0x0}, 0x10, &(0x7f0000ff1000-0x50)=[{&(0x7f0000001000-0x86)="5c4f985801dfd766708276c2e3a67fe2890c0900371fa6047f981a3e633050deff4a70986cf55e4a9d298197ee24b5e139f6d665be3b8f1b3476ff073b01f249b0a4333fd6ad15aad44b514164553de210596d407bd6de5c0d0df75bf28c87cba214f565bc14da922bba21c7987a9b32942e8f2284ce270f3be0cb4664f2dc53768853e6c422", 0x86}, {&(0x7f0000ff1000-0xc)="b72af5e6736d6abc713f5fbb", 0xc}, {&(0x7f0000000000)="1f35887c73b9caf7fa3eec6e732d984f240a9d24ed0b3d537a", 0x19}, {&(0x7f0000eb3000)="296160e8706404f1aa66f9a4dcbdac5c8f17a387ea6d2501ce5e0232fd72c33e37ada5ef866bc4b29a66474ea3e1ccd544bcc08f086cf00210e4eb6236836ef2405043a8a3f449e7c6ddfd682597b247d0f6e2d230e57d27b25f89ee7cac4a2c91a9b9ec6b9ec33ccab56ae208511fcc04ebc6b569a5840184a1054a0816c5b3fe907a2f15e756ec541f8458b67271aef42fa7872526d7df2201514fd7eccbf0dea94f62287c0a8a111ff026ba476eb5693d127bda8a4485bb5b22398101346052de43071b60045ad4f7c0cec473c3e67fcf053b", 0xd4}, {&(0x7f0000621000)="814aab7dd13d24c40d669b40608a9360788a466565e9621e1bbff9375b0cd45de76b0a58a350aefb190834f21e99584272f3c2ea21fb48743686cd553b13be6bbcf71e3fa620660fb84c752b2b2b4598c6ccdd8a38e38156b09868ff92af34598d96443cba3372fcce421db71a993443e1a86e6a8d1a3a326265d2540c46cc849c315ab52b0ec21b5d7126094e5b5ae37fa0831757ae2d1949925646e8eccf72ec47d72aaebf93de784b518575e9a1adae7bb524", 0xb4}], 0x5, &(0x7f000029a000)=[], 0x0, 0x20000000}, 0x101}, {{&(0x7f0000ff1000)=@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ff0000)=[], 0x0, &(0x7f0000154000-0x180)=[{0x70, 0x110, 0x8, "558b0c7732016c998b48b9a9b253a61a3d0bd5c7a7516c94dee8f180607927c058d55ae414d9f7ce43024e24c5c5f69a62898b04765a07d0cba3ba358af981e34f8d7e04df8fc1476d6edb1d6e35101bdd85d46cc895f25d54ba3580"}, {0x28, 0x115, 0x5a5, "544c40fdd7daadf8b462bdeea9e8915b6ac605e86a0151d5"}, {0x38, 0x116, 0x6, "5056b4e0fc38e8a5d61a15847c8307512c17fc4150f101cf3e654e48c559b591feed7084"}, {0xb0, 0x11e, 0x8, "5a0a259c138cc145379ca804d570689efe4c021d9aaac0c8be981339a1c1c423771c4acecca385953c58dcc3f4b6c4d7e2e828eacb53fde95364ea9a902be585a5abe162f8fba5e06717cda88421c6564ac7366445b83b9b1e96c60a7e21ec2ea8d9d1d94c93c3469660b22bbf2052a80c421d98e0d7a0df354a317e33049ae843c1edeca246e8a31e6d3a9ee8281cf8bbd21f2154ef11ce0a9614f1b4"}], 0x180, 0x44000}, 0x5}], 0x3, 0x804)
setsockopt(r1, 0x7, 0xa0fd, &(0x7f0000000000)="", 0x0)
setsockopt(r1, 0x107, 0x16, &(0x7f0000000000)="", 0x0)
bind(r1, &(0x7f0000257000)=@generic={0x11, "5f87045abc39d01f0d44bff53ac8478dbd1550e2f721ef5b452307ed5852fc54f9d267db3783e27507d24d014fee77fe0ecbe6b0a5cb524c0afaa2afe9456c934c99ecd45c3f91b49f9de7092babc1a6617d5809e1855357c127978abd382794bcba4045f27611581c96aa46bb331a2a3bf984620ffd5a74b0029c5a7e5c"}, 0x80)
ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000c6f000)=@generic="00037e415ee67566024d000001018b40")
r9 = socket$netlink(0x10, 0x3, 0x20020000000000a)
write(r9, &(0x7f00007d1000)="2700000014000707060e00f4110f0a001100003ff623ffff09000000e37f001f05ff0300007500ca", 0x28)
2017/12/06 21:06:33 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000099000)="2f6465762f73657175656e63657200", 0xc42, 0x0)
write$sndseq(r0, &(0x7f000005b000-0x1b0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x5, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x30)
close(r0)
r1 = inotify_init()
close(r0)
fchmod(r1, 0x1)
readahead(0xffffffffffffffff, 0x1ff, 0x0)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000e80000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000752000)=@assoc_value={0x0, 0x0}, 0x8)
fcntl$F_SET_RW_HINT(r2, 0x40d, &(0x7f00008fa000)=0x5)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[], 0x0, 0x0}, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000ddb000-0x18)={<r3=>0x0, 0x3, 0x20, 0x7f, 0x534}, &(0x7f0000aec000-0x4)=0x18)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000028b000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8, 0x2, 0xff, 0x8, 0x5, 0x780000, 0x9}, &(0x7f00002f0000-0x4)=0x20)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000622000)={r3, 0x5, 0xec, "3c57dab7b92acc34f0842cc4fc0ad0292a21af1e7af25a45debf3c7e6b0865bb1b89a1fa375888ea897aebf392b3f99c29ac0a42035e5e0f49212198dcfac6a554d9e7222bf1a80d1cdd73dca5367fde6ae73087d02c028e90604bd35aee688090afff73fc044ff64da9648710377033fa15934f1688fd025d4e4fedc49057381b7af45c9b848807dc72e68a7e50b5cf09ed7a9f48864952efcfa7fec6632d58fcde7e6ae13809c22e6415b9ff856a3967e8b367b0ec40c8144feedbb8f346bb3e930f341e3f1e26b4f14ca619777e37be19e9f991d1453e9d8c0b575a16e1528b031f1f759f6f41c4af9e68"}, 0xf4)
splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c12000-0x10)="2f6465762f73657175656e6365723200", 0x400, 0x0)
inotify_init()
r5 = timerfd_create(0x7, 0x0)
timerfd_settime(r5, 0x1, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000006000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
read(r5, &(0x7f000000b000)="0000000000000000", 0x8)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000888000-0x4)=0x2, 0x4)
recvmsg(0xffffffffffffffff, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)="", 0xfc13, 0x0}, 0x0)
[   50.543707] binder: release 5548:5566 transaction 45 in, still active
[   50.559854] binder: send failed reply for transaction 45 to 5548:5581
[   50.561802] binder: 5548:5556 ERROR: BC_REGISTER_LOOPER called without request
[   50.569318] binder: 5548:5566 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0
[   50.569327] binder: 5548:5566 BC_ACQUIRE_DONE uffffffffffffffff no match
2017/12/06 21:06:33 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000de0000)="2f6465762f73657175656e6365723200", 0x400, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00006d8000-0xb0)=[@in6={0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xfffffffffffffff9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in6={0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x139}], 0xb0)
r1 = epoll_create1(0x80000)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000dd000)=0x400000000000ffff, 0x4)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000f07000-0x4)=0x0, &(0x7f00004e3000-0x4)=0x4)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000900000-0xc)={0x2, [<r2=>0x0, <r3=>0x0]}, &(0x7f0000bba000)=0xc)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000ee1000)={r3, 0x0}, &(0x7f00005a3000-0x4)=0x8)
r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00005ca000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x2, 0x0)
ioctl$TUNGETIFF(r4, 0x800454d2, &(0x7f000038b000)=0x2)
r5 = syz_open_dev$tun(&(0x7f0000a6d000)="2f6465762f6e65742f74756e00", 0x0, 0x220800)
ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000e7b000-0x28)={@common="69666230000000000000000000000000", @ifru_ivalue=0xfff})
ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000e0f000-0x8)={0x0, 0x0, 0x0, 0x0})
getpeername$unix(r4, &(0x7f0000680000)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000052e000)=0x6e)
fcntl$getownex(r1, 0x10, &(0x7f0000e2b000-0x8)={0x0, 0x0})
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f00002b9000-0x20)={0x6813, 0x101, 0x8201, 0x6, 0x9, 0x7, 0x7fffffff, 0x8000, r3}, &(0x7f0000600000-0x4)=0x20)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
pipe(&(0x7f0000a6f000-0x8)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff})
ftruncate(r4, 0x0)
preadv(r0, &(0x7f0000279000-0x20)=[{&(0x7f0000f9b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8f}, {&(0x7f0000bda000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}], 0x2, 0x0)
r8 = add_key(&(0x7f000008f000)="6b657972696e6700", &(0x7f0000936000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r7, 0x84, 0xc, &(0x7f0000bc3000-0x4)=0x359, 0x4)
mq_getsetattr(r7, &(0x7f00003ab000)={0x9, 0x5, 0xf87, 0x3, 0x1, 0x5324, 0xfff, 0xfffffffffffffffc}, &(0x7f00009c8000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f000079a000)=@assoc_value={r3, 0x2}, &(0x7f00003e2000)=0x8)
ioctl$TUNSETLINK(r7, 0x400454cd, &(0x7f0000e66000)=0x0)
prctl$void(0x22)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r6, 0x54a2)
keyctl$unlink(0x9, r8, 0xfffffffffffffffb)
fgetxattr(r0, &(0x7f0000768000)=@random={"73656375726974792e00", "2f6465762f6e65742f74756e00"}, &(0x7f0000167000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r6, 0x84, 0x70, &(0x7f0000d4b000-0x108)={r2, @in6={{0xa, 0x2, 0x80000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3c, 0x0, 0x1, 0x5, 0x1a47, 0x5, 0x3, 0x0, 0x7, 0x40, 0x100000001, 0x20d5, 0x80, 0x8, 0x10000]}, &(0x7f0000b09000)=0x108)
2017/12/06 21:06:33 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]})
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003c7000)="2f6465762f6877726e6700", 0x400, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000f35000-0x4)=0x0, &(0x7f0000417000)=0x4)
acct(&(0x7f00006d6000-0x8)="2e2f66696c653000")
r1 = syz_open_pts(0xffffffffffffffff, 0xc1)
ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f000033f000)=0x0)
r2 = dup2(r1, r1)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f000098a000)={0x1, &(0x7f000081d000-0x8)=[{0x0, 0x0}]})
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000fe000)=<r3=>0x0)
wait4(r3, &(0x7f0000229000)=0x0, 0x1000003, 0x0)
ioctl$TIOCTTYGSTRUCT(r0, 0x541a, &(0x7f0000c22000)="00000000000000000000")
socket(0xf, 0x2, 0x8)
sendmsg$netlink(r0, &(0x7f0000cf4000-0x38)={&(0x7f0000855000-0xc)={0x10, 0x0, 0xffff, 0x4}, 0xc, &(0x7f0000a24000-0x20)=[{&(0x7f0000195000)=[{0x10b, 0x5, 0x1, 0x0, 0x2, "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"}, {0x89, 0x8, 0x408, 0x80000000, 0x240, "195a522bc2e478a1e9257662a58d945a06133219b577773fa2b95bdc33da80743eead53076ecb00f42f14633205af7fe3f9f00a91de5b95cc0170e4b5f77c1adbc05dd1e912d22f4e12637df8f4eab6dfe26c86a3d43ec9c3b8ae3775c6e6d5736608109252af7156246dae85ce5f2a2e525d54d41fd63f9da"}, {0x98, 0x3, 0x224, 0x3ff, 0x8a, "fece591091ec9d6f277b739beae9204d13452187a40dad2cc227fa1a52ec5832f6e5f806b49782b59f63adf27ca9ce21a1def628da7fe2911841b0eeba62c0883fe9a78478c7ea364a366d657ef3c1e62b967be8565260a6c307eeeebcb986254e4cd8e1f7afec6156ac78fbbbcce1d2437ee9fa58ca976717dd1134cad1b4fdf6c5b10621ea2e21"}, {0xef, 0x7, 0x20, 0x7fffffff, 0x0, "0e2b206527743a255d5c2537a1ab594f440b4381f8240ad0a63c490d85204646ad263dc2f79a656607229d3d878d520d8b0ebfd2a6d6e69df4daa0399ae6c5fbda2791a641948d3deee23f9c0ae9b097d0df070401f53efc5fdc3894204ad3d3fb9af8da3d11b17593d5e12806303081beb83d0dbcc1ff4f0eabcc32ca4b551ecf18ca1175694f6d39fdbf1543077a8a86e6fa784229f15ddcfa8547e9e9ba094d0b17897a712b6a9b9d05aa49132ca76b3508217492c6106a78d21f715fabc1a9c4dad93e6e0b5fa6d30684be8ad9b88b50f1da0aece9215423ec106a6a9c"}], 0x31b}, {&(0x7f0000944000-0x185)=[{0x5e, 0x31, 0x411, 0x3, 0x81, "dde44dfd133f146fbdd50090620ba142db17dcec6f65430546679627cf6a83950ae76c2855b9f2797211d1bd76e7ce9412e540b2308927409714235c49dea80bc2b4e933dfa1e514d205c08b5e14"}, {0x19, 0x64a, 0x100, 0x8, 0x0, "0b8ecf1fa704aa1324"}, {0x6f, 0x40, 0x4, 0x10001, 0x5, "e5c07e2d2cb663d527fe433caae7561542a8c38b264f2b927f8e79644e6005f02c63607c29cc204e906beec0d5d49b5a0a890fbb9f5aeccf5e4fc83b287dd1cd5e95e60c1096911f43ebd6a156154146ecd247ac93e528ed838f9304b38033"}, {0x9f, 0x4, 0x200, 0xed0, 0x4, "684014e90cd3804be58a143c08e53a32d881dc7ceae23a5751f23585281aba629132d655e96c7c78b85e02e89e1fcada2b1eca2b95b46f08c61a6ff76093e5241086d34cb690bab8cfb166fc29c351e6fb5adc3d8ed9d4636ac9d72d926b56fa31b4a498662f16875c71ab04acc05628ca9bb38df0b59768d51335c6dc3c8d4e16d25017cc0e7ab960ffc92170e9b1"}], 0x185}], 0x2, 0x0, 0x0, 0x40000}, 0x841)
r4 = syz_open_pts(0xffffffffffffffff, 0x96002)
r5 = socket$inet(0x2, 0x1, 0x0)
pread64(r4, &(0x7f0000b1e000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80, 0x0)
r6 = dup(r5)
setsockopt$inet_tcp_int(r6, 0x6, 0x2, &(0x7f0000abf000-0x4)=0x7e, 0x4)
bind$inet(r5, &(0x7f0000c3d000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000d3c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c4b000)=0x14)
setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f000070c000)={0x1, &(0x7f0000e35000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10)
connect$inet(r6, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r6, &(0x7f00007f3000)="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", 0x359, 0x0, &(0x7f0000a73000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
writev(r5, &(0x7f0000802000-0x60)=[{&(0x7f0000df0000-0x13)="fe4ef71cb23b03e4a4e247c6102f1f8a096fbd", 0x13}, {&(0x7f0000ed6000)="801233b467ca67584ee638aa00a8dd809d5daaff0b9a37f15ac94938ced48a2572daa660a19b3f3936920da7dff24c3124124b69aaa14e7785016ec40d25997d4bc774d6723fdf5630aa29d539f0b26fad2b6aa186063ab10bbced92a903c00998640069f579e9c094fd23c037b5c4b061482a1341ca600246f232f144134a343c492316e9c86edfae3b96d7980ea30d15e2ad0d22ba0c", 0x97}, {&(0x7f0000466000)="85c7a11b900fa55e2987b5e305142939cf2c6cbfee3ec10a88c25a1a3a8e7811dfb191f2dfb6c616d3fe3ef9151345cb21a1cc101dde0cd8e21a57f760dabc1f94044547b4469a0407cdd230a1ed42c2de3fb14aa5ba5cdbe1c7e59686c93518daa234997e8061badf68981972ca1fd6baf6ed7e472557610d89be97666f23bb4f0a45e4660b1936a736cd40930abdfc3e5449bb", 0x94}, {&(0x7f00008c4000)="052d627945c25771130c18f4be6834b21cb134495115ac70bdfc3bf6b7250682b3915dd984d86c8c", 0x28}, {&(0x7f0000f90000-0xba)="05fc5b8a1e75647dec6f9558606f7cda7fa4bf1aa123531ca9a4295d756fde2099c0824bfd766fb2687e649e705c529e3e479904a895e4871af17b8ec0243248e76467b41d44e8b347cdd4b240ecb96d7f1e7388d814b6452443e46be6193acc5800cb80a692070ac55bfb3e4cbc259a54ce50f38f236c88f71be801761a07570fd2d54a3c3c2e80fa3db495986bf6eab9a4656b3e2430fe46f0233d81376b302440699d7fe1dd89313c5715efc5a236f5ed055ba123f9de88d5", 0xba}, {&(0x7f0000142000)="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", 0x1000}], 0x6)
setsockopt$sock_int(r6, 0x1, 0x8, &(0x7f000044e000)=0x7f, 0x4)
sendmsg(r5, &(0x7f0000212000)={0x0, 0x0, &(0x7f0000a4d000)=[{&(0x7f00009c4000-0x1000)="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", 0x579}], 0x1, &(0x7f0000bce000-0x328)=[], 0x0, 0x0}, 0x0)
2017/12/06 21:06:33 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f00001cb000)={0x0}, 0x4)
epoll_create(0x4)
setrlimit(0x7, &(0x7f0000bed000-0x10)={0x16, 0x88})
pipe(&(0x7f00009db000-0x8)={<r1=>0x0, <r2=>0x0})
getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000657000)=0x0, &(0x7f000098b000-0x4)=0x4)
perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000262000-0x3)="3a2900")
r3 = inotify_init1(0x0)
unshare(0x200001ff)
restart_syscall()
r4 = mq_open(&(0x7f0000001000-0x5)="6574683000", 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r5 = fcntl$getown(0xffffffffffffffff, 0x9)
eventfd2(0x0, 0x0)
fcntl$getflags(r3, 0x0)
setpriority(0x200000000002, r5, 0x0)
read(r0, &(0x7f00006d4000-0xcc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcc)
capget(&(0x7f0000ba5000-0x8)={0x20080522, r5}, &(0x7f0000974000-0x18)={0x4, 0x54, 0xffffffff, 0x10000, 0x8, 0x8000})
ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000dde000)="37ff534c93d70e03ab49f737803c45213941e971b07c98ab4c51c4f5001a485dd511909f09a2a924b85e7102f8a8b88d2052fa69964eca534d7e0a59d084893bdb33e2ce1eaa7c23f1ebb4a5c400277eaf312df7cce1f6ad04f00d38b7e17455aa6071d17de7a39f81b6278479b29f0005")
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000440000-0xc)={<r6=>0x0, 0x40000000000, 0x30}, &(0x7f000045b000-0x4)=0xc)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00005eb000)={r6, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x800, 0x4, 0x1fe, 0x41}, 0xa0)
sched_rr_get_interval(r5, &(0x7f0000ae2000)={0x0, 0x0})
nanosleep(&(0x7f00003a1000)={0x77359400, 0x0}, &(0x7f0000816000-0x8)={0x0, <r7=>0x0})
mq_timedreceive(r2, &(0x7f00006d0000-0x10)="00000000000000000000000000000000", 0x10, 0x1c00, &(0x7f00006cf000)={0x0, r7})
pipe2(&(0x7f0000baf000)={0x0, 0x0}, 0x80800)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000ff3000-0x8)={r6, 0xdd4a}, &(0x7f00005b5000-0x4)=0x8)
mq_timedsend(r4, &(0x7f00006cf000-0x9a)="8d4370aaea30ed42a1f6a6f24326ae4b93260984c2888d1a1c853c7c905a1f4af6e2633ceda4ee40abed67824a5655d09a12804c7bd5e371018ed079ac4861f505deb6f6e840f9b128e2b6bbd0ee865edf58a88902b554528ae6bda0c0e9ace263bd0b6da85460b66314651e0e0cbdcdf9eba6eea0f7a287ec9e538fc02dfa9de6c746113d5cc55e59da1a5fde94be7469839f5434a65d5df02e", 0x9a, 0x2, &(0x7f00001d9000)={0x0, 0x0})
connect(0xffffffffffffffff, &(0x7f00006d0000)=@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80}, 0x1c)
2017/12/06 21:06:33 executing program 7:
r0 = socket$inet6(0xa, 0x2, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000003000)=0xec6)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000-0x98)={0x0, @in6={{0xa, 0x3, 0xe1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1288}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x0}, &(0x7f0000006000)=0x98)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000007000-0x24)={0x8, [<r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x24)
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)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000001000-0x18)={r1, 0xfffffffffffffbfc, 0xfffffffffffffffc, 0x0, 0x0}, &(0x7f0000000000)=0x18)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6877726e6700", 0x400000, 0x0)
socket$inet(0x2, 0x6, 0x8001)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000001000-0xa)={r1, 0x1e, 0x2, "36e2"}, 0xa)
setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000006000-0x4)=0x1, 0x4)
setsockopt$sock_str(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000002000-0x5)="71aefcff", 0x4)
connect$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000005000-0xe8)={{{@in=@multicast2=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, 0x0, 0x0, <r2=>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, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0xe8)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(r0, &(0x7f0000008000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fchown(r0, r2, r3)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000009000-0x10)="00000000000000000000000000000000", &(0x7f0000007000-0x4)=0x10)
2017/12/06 21:06:33 executing program 4:
mmap(&(0x7f0000000000/0xfab000)=nil, 0xfab000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x5, 0x1)
r1 = dup2(r0, 0xffffffffffffff9c)
r2 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x0, 0x0)
accept4$unix(r2, &(0x7f0000816000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000014000-0x4)=0x8, 0x0)
pipe2(&(0x7f0000fff000-0x8)={0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x80005)
setsockopt$nfc_llcp_NFC_LLCP_RW(r3, 0x118, 0x0, &(0x7f0000e81000-0x4)=0x5, 0x4)
r4 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x5)
read(r2, &(0x7f000006f000)="00", 0x1)
sendmsg$netlink(r5, &(0x7f0000011000)={0x0, 0x0, &(0x7f0000008000)=[{&(0x7f0000781000)=[{0x14, 0x12, 0x201, 0x0, 0x0, "0a"}], 0x14}], 0x1, &(0x7f0000ffc000)=[], 0x0, 0x0}, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r4, 0x0)
perf_event_open(&(0x7f0000000000)={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)
socket(0x7, 0x801, 0x0)
mq_getsetattr(r3, &(0x7f00003b9000)={0x200000000000000, 0x3, 0x1, 0x100000007fffffff, 0x1, 0xff, 0x3, 0x4}, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r6 = mq_open(&(0x7f0000001000-0x5)="6574683000", 0x40000042, 0x53, &(0x7f00009a7000)={0x0, 0x6, 0x4, 0x7, 0xd1, 0x7, 0x0, 0x3})
sendfile(r6, r6, 0x0, 0x8)
mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000e59000-0x108)={<r7=>0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3f, 0x10c0000000000000, 0xfffffffffffff1da, 0x7ff, 0x4, 0xb99, 0xffffffffffffffb2, 0x10001, 0x9, 0x9, 0x1, 0xa7e, 0x20, 0x5f0, 0x53]}, &(0x7f0000cf6000)=0x108)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000043d000-0x8c)={r7, @in={{0x2, 0x1, @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]}}, &(0x7f0000af2000)=0x8c)
mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/12/06 21:06:33 executing program 1:
r0 = open(&(0x7f000062a000)="2e2f636f6e74726f6c00", 0x0, 0x0)
keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
munlock(&(0x7f0000c3e000/0x3000)=nil, 0x3000)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000001000-0x160)={{{{0x2, 0x2, @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]}, {{0xa, 0x3, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x101, 0x20, 0x57b, "d0839ce4aa8f948b24608fb3571f1a27b9a9b05a1a713f0749b5e4a770142aa9435160e9d79a879832643d897b82932ec435d6b123af4a9d64ea19bcb4972e152028cbaaa389093c7c50c4c0375b29e1"}, 0x160)
accept$llc(r0, 0x0, &(0x7f0000475000)=0x0)
prctl$seccomp(0x21, 0x1, &(0x7f00005d2000+0x95e)={0x0, &(0x7f0000ab9000)=[]})
accept$ax25(r0, 0x0, &(0x7f0000000000)=0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$setflags(r0, 0x2, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000002000-0x160)={{{{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x400, 0x80000000, 0x401, "702de9d82bdcb18475eb707e745c0c33b273397aec7a2660efca57cf05e0c07bcd0d09de444858d22f1ddc75018866935b0f984cb6222b3dd9c978fd21a39054c42917e291ce2806ce5537c9d366599e"}, 0x160)
prctl$void(0x22)
2017/12/06 21:06:33 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x100000000, 0x1, 0x2, 0x0, 0x0, 0x7, 0x0, 0x3, 0x6, 0x0, 0x2, 0x5, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x691, 0x0, 0x6, 0x0, 0x200000000000000, 0x0}, 0x0, 0xffffffffefffffff, 0xffffffffffffffff, 0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000a5f000)={<r1=>0x0, <r2=>0x0})
fallocate(r2, 0x1, 0x9, 0x7fffffff)
mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000cf4000)={0x0, <r3=>0x0})
mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f0000fef000)=0x1, 0x4)
r4 = socket$inet6_tcp(0xa, 0x1, 0x0)
fcntl$getflags(r4, 0xb)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x1, 0x0, 0x0, 0x0}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000fe6000)={@loopback={0x0, 0x1}, 0x8080000000, 0x0, 0x3, 0x2, 0x0, 0x0, 0x3ffffff}, 0x20)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r1, 0x0)
r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000cdc000)="2f6465762f6175746f667300", 0x100, 0x0)
ioctl$GIO_UNIMAP(r5, 0x4b66, &(0x7f000045f000)={0x8, &(0x7f0000f6b000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000d39000-0x4)=0xf3, 0x4)
r6 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x20000000002, 0x1, 0x0, 0x0, 0x0}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000fe6000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20)
mmap(&(0x7f0000000000/0x864000)=nil, 0x864000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r7 = memfd_create(&(0x7f00009f0000)="2f6465762f6175746f667300", 0x3)
mmap(&(0x7f0000293000/0x1000)=nil, 0x1000, 0x3, 0x810, r7, 0x10000000000000)
write(r7, &(0x7f0000003000-0x90)="c5faca0456f17838854cf5000000404310d2", 0x12)
sendfile(r7, r7, &(0x7f00006a7000)=0x0, 0xfec)
mmap(&(0x7f0000a7f000/0x4000)=nil, 0x4000, 0x1, 0x11, r0, 0x0)
r8 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r7, &(0x7f0000e6e000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
poll(&(0x7f0000308000)=[{r0, 0x400, 0x0}, {r8, 0x80, 0x0}], 0x2, 0x7f)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r7, 0x84, 0x12, &(0x7f00000bd000-0x4)=0x0, &(0x7f0000ab3000-0x4)=0x4)
[   50.569333] binder: 5548:5566 ERROR: BC_REGISTER_LOOPER called after BC_ENTER_LOOPER
[   50.570591] binder_alloc: 5548: binder_alloc_buf, no vma
[   50.570606] binder: 5548:5566 transaction failed 29189/-3, size 0-0 line 3130
[   50.571820] binder: 5548:5556 unknown command 0
[   50.571827] binder: 5548:5556 ioctl c0306201 2000a000 returned -22
[   50.619370] binder: undelivered TRANSACTION_COMPLETE
[   50.624461] binder: undelivered TRANSACTION_ERROR: 29189
[   50.630133] binder: undelivered TRANSACTION_ERROR: 29189
2017/12/06 21:06:33 executing program 1:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c10000)="2f6465762f73657175656e6365723200", 0x0, 0x0)
sync()
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0)
ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000e44000)=0x80000000)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f000008c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)="00", 0x1, 0x0, 0x0}, @ptr={0x70742a85, 0x1, &(0x7f0000b90000-0x1)=0x0, 0x1, 0x4, 0x9}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""})
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000a54000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r3=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
stat(&(0x7f0000b03000-0x8)="2e2f66696c653000", &(0x7f0000213000-0x44)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
signalfd4(r1, &(0x7f00004d2000-0x8)={0x269}, 0x8, 0x800)
listen(r1, 0x1)
ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000f86000-0x78)={0x5, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x80, 0x7f4, 0x80, 0x4, &(0x7f000091f000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xfffffffffffffff7, 0x79288d3b, 0x2})
setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000473000)={{{@in6=@loopback={0x0, 0x1}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1ff, 0x2, 0x1fffc00000000000, 0x10, 0x80, 0x0, 0x9, r3, r4}, {0x4, 0xd4, 0x140, 0x1, 0xfffffffffffff9a1, 0x1, 0x400, 0x0}, {0x1, 0x5, 0x6, 0x3}, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1}, {{@in=@broadcast=0xffffffff, 0x7, 0x6}, 0x3, @in=@broadcast=0xffffffff, 0x8, 0x4, 0x3, 0x9, 0x0, 0x94, 0x9}}, 0xe8)
2017/12/06 21:06:33 executing program 2:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000001000-0x10)={<r0=>0x0, <r1=>0x0})
timerfd_settime(0xffffffffffffffff, 0x1, &(0x7f0000000000)={{r0, r1+30000000}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)={{0x0, <r2=>0x0}, {0x0, 0x0}})
clock_getres(0x7, &(0x7f0000002000-0x10)={0x0, 0x0})
futex(&(0x7f0000005000-0x4)=0x1000, 0x85, 0x0, &(0x7f0000002000-0x10)={0x0, r2}, &(0x7f0000003000-0x4)=0x4, 0x2fffffd)
mq_open(&(0x7f0000000000)="2e00", 0x0, 0x0, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
2017/12/06 21:06:33 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00009ad000)="2f6465762f6175746f667300", 0x181000, 0x0)
ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000a71000)=0x0)
setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc)
llistxattr(&(0x7f00003f0000)="2e2f66696c653000", &(0x7f00007c6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b09000)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000d69000)=0xc)
fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000cba000)={0x2, 0x0, 0x0, 0x401, r1})
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$fiemap(r2, 0xc020660b, &(0x7f0000d32000-0x218)={0xfffffffffffffffc, 0x918, 0x1, 0x7, 0x9, [{0x2f5c, 0x0, 0x87d0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x2, 0xffffffffffff4851, 0x3, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x10001, 0x401, 0x9, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x9f, 0x480000000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x1, 0x20, 0xffffffffffff7fff, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x100000001, 0x6a, 0x476, 0x0, 0x0, 0x2004, 0x0, 0x0, 0x0}, {0x0, 0x7c7, 0x7ff, 0x0, 0x0, 0x680, 0x0, 0x0, 0x0}, {0x40, 0x74, 0x5, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x1, 0x8, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}]})
ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000e23000)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
setsockopt$inet_tcp_int(r2, 0x6, 0x9, &(0x7f00008f8000)=0xfffffffffffffeff, 0x4)
ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f00006ad000)={0x7ff, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x100000000, 0x3, 0x9, 0x7fffffff, &(0x7f0000030000)=@common="73697430000000000000000000000000", 0x1, 0x9, 0x7})
ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000c11000)=0x0)
setsockopt$inet_group_source_req(r2, 0x0, 0x2b, &(0x7f00005d5000)={0x19, {{0x2, 0x3, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118)
r3 = openat$keychord(0xffffffffffffff9c, &(0x7f00004c2000-0xe)="2f6465762f6b657963686f726400", 0x0, 0x0)
ioctl$int_in(r3, 0x5473, &(0x7f000082d000)=0xffff)
r4 = socket(0x0, 0x800, 0x35fb2631)
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000b30000-0xc)={0x0, 0x0, 0x0}, &(0x7f000052c000-0x4)=0xc)
timerfd_create(0x3, 0x80000)
epoll_wait(r3, &(0x7f0000224000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x6)
getsockopt$packet_int(r3, 0x107, 0x1f, &(0x7f0000a31000-0x4)=0x0, &(0x7f000020c000-0x4)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = fcntl$dupfd(r2, 0x0, r2)
openat$rtc(0xffffffffffffff9c, &(0x7f0000145000)="2f6465762f72746300", 0x2000000000002800, 0x0)
ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f000078a000)="e2b15759d4c08ab86ce796c17ca2db4c02e7cdff85f6acea6e3eac13c00233be65c1b284c613305f50d3e7d9928749ded2a57b615f4c95a25fdf4bef919178dbcccd3ea535556f3773cb755272b6f6a8df4459d1308a6be24aa937d251ebeb93178f9272d8195016ff7c7e1415ccb37ecd49d994bc9920b6539127bc185550bc4ef2c5c15d226585d59b7a7bd64a662be2735c42c423d5d40733cc80a1a222a07a88b532b25edc8ddef3655aa0ac0edd414d38b47dd9f41e45fc6fb6d3ca95038e")
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f00001d0000)={0x3ff, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r5, 0x40a85321, &(0x7f0000351000)={{0xec49, 0x407f}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd, 0x0, 0x8, 0xfffffffffffffff9, 0x80, 0x800, 0x8000, 0x0, 0x2, 0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
creat(&(0x7f000019e000)="2e2f66696c653000", 0xc0)
memfd_create(&(0x7f0000eee000)="706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8000000802)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x10, &(0x7f00007f9000)=0x1, 0x4)
fremovexattr(r0, &(0x7f0000cb7000)=@random={"757365722e00", "6e6f64657626706f7369785f61636c5f616363657373252d73656375726974795c2300"})
2017/12/06 21:06:33 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000795000-0x4)=0x7, 0x4)
sendto$inet(r0, &(0x7f0000589000-0x1)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
openat$hwrng(0xffffffffffffff9c, &(0x7f00006ab000)="2f6465762f6877726e6700", 0x2000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00007fe000-0x68)={0xff, 0x8, 0x627, {0x0, 0x1c9c380}, 0x9, 0x41, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/06 21:06:33 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000386000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x20e803)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000ed0000)={<r1=>0x0, 0x0}, &(0x7f000080b000)=0x8)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000040b000)={r1, 0x401, 0x3, 0x200, 0x200, 0xffff}, 0x14)
r2 = gettid()
stat(&(0x7f00008fd000-0x8)="2e2f66696c653000", &(0x7f000008d000-0x44)={0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00007c8000)={0x0, 0x0, <r4=>0x0}, 0xc)
ioctl$KDSETMODE(r0, 0x4b3a, 0xfffffffffffffff8)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000464000-0x4)=<r5=>0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000089d000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005cf000)=0xe8)
getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000921000-0xc)={0x0, 0x0, <r7=>0x0}, 0xc)
sendmsg$unix(r0, &(0x7f0000da1000)={&(0x7f00009d3000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f000094f000)=[{&(0x7f0000310000-0xf9)="c8ce8599b2e397cb0d3e4973d0d6f4aad6f7087664ac5b9f078b5a0b67c9b1fa1d968aa9c90db5273872a667631f00edabde50112fcc49ca8225b3af1ba6afff914bc67036f9c2ff9c0b0632f1c300f805e908a44da3ab8356058eb438e5992138456a399e332f81f537d5425059296034c02d57cafeff1d746098579dd6e38ce5ab3789633d3aa51b016c9d2e6c0c0e7bdf45f3aa91b64a5dc82d101621fa2431e17b35f00bcec34b2a7626373efa795853e94c9b2b35cd71975f4501e44c23a45decc3e546b30fcbd68c3f7b32e02c3778b69efddc2481adfb21ca1add71d5bad52e3daca9b0643e95328bb4894e50a1d12328f206272ac8", 0xf9}, {&(0x7f0000716000-0x5d)="daef24930eecffaa2770ee4ae27fa8b57608374a565509ab6a6875d287dba56764a477c13c385d9f47d216b43a2b59954c08bad356ac37d8bbc50ab4489209d7a1f9f868378d1e75b4048101c85211acaf1d5eee6ed9b77c129ee1c3b6", 0x5d}, {&(0x7f0000f0a000-0x60)="d1ddb795c1c27312d14fdf069e1ba2faa1d5e9a9c3a9ff45026f109dbb3755707aa0ddbde38d03471a843495af78ea39f4f9474d88bcf464b18f8c5c7e1a48a1d6d95601e7ce9593aaf82566959b846872d10a31a18fdf8143b732bc241a58de", 0x60}, {&(0x7f0000253000)="99198e9ed19dafc845442f18c85245fea8bfe9841db7ab5f2fd7c1b6e34a2d40742e1051d3a92445004e22ebb763f092b31ba563ae924b85f1787509f7489d0e0bde5fe5c4e04ba4f16c2b9eca79fd5b6f369b141ab96130db80217ed5e09773bb9786087f522e93555ece18cacd6a73097e324e794efa2db2bddbb4b479d818b0b03c9296706db6993272234810ef81b07dd47bb8760b747ea2f7a15170828a51e754948c04b6f90021d636891234c94ece1e38189100bcb12ca36be29ed0fc1ba6ac668f118b6715a581aa6d268765b2b7f6352ae49440c4b1a92bf20a4c24c7fb97a3528c5483045045247d01843ed32448e2", 0xf4}, {&(0x7f0000f65000-0xe1)="eea1110439b397c6b4c393105b1c58da853588708f2b4e5431712b75b42995737dce925503f76100145c18f129c6273e75ca6b4899948b08a13e2772cdce56267b8313f686263bbc2a41dda1a80ca4d9dbc411352d160fa56b2360ca1003f002dd2f10e57e89c931fc761747fae699a9911f1f5bf961456fdc62a0e6f128e969839b7bc17a32a9083c0ae7d8c89f9cfed6e5cebbdba3a0928cc20230f34a5cdb2c405e23f3385f70fb6053246ded13abc8f94daafddaeaff236f303af4685b71c15d0f94295a07df02094991addd0976848350a2ba5a9607d0ef3e7066b2855f7d", 0xe1}, {&(0x7f0000b45000)="e6b3804947d693b19eb31f82e36f1cea058bb1a7af75956de3d62efcba3ec4f850a47328e87cd929c883c38bbac7e3b2dcc924d431cc9271c854261345531d2f966eb5a5c1242d14ce687615dfdebfecc5b2a4e8746f440ec8154e216d2f672a1eb39a638d076952be994c8d45981506bc00e17399c5c26583974d541f0f21af29340af5fd79d9493531f6", 0x8b}], 0x6, &(0x7f0000416000-0x40)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x2, 0x8800}, 0x44810)
mknod(&(0x7f000086c000)="2e2f66696c653000", 0x103d, 0x0)
r8 = open$dir(&(0x7f00004be000)="2e2f66696c653000", 0x880, 0x0)
ppoll(&(0x7f0000726000-0x20)=[{r0, 0x4000, 0x0}, {r8, 0x1000, 0x0}, {r8, 0x4000, 0x0}, {r8, 0x40, 0x0}], 0x4, &(0x7f0000880000-0x10)={0x77359400, 0x0}, &(0x7f0000fb0000-0x8)={0x0}, 0x8)
getpeername$netrom(r0, &(0x7f0000900000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000c04000)=0x48)
open(&(0x7f000055f000)="2e2f66696c653000", 0x2802, 0x0)
2017/12/06 21:06:33 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
add_key$keyring(&(0x7f0000f5f000)="6b657972696e6700", &(0x7f0000ea6000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030f000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0)
r1 = dup(r0)
timerfd_create(0x0, 0x0)
ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f000005f000-0x4)=0x10001)
[   50.698824] binder: 5647:5650 got transaction with too large buffer
[   50.706364] binder: 5647:5650 transaction failed 29201/-22, size 80-16 line 3289
2017/12/06 21:06:33 executing program 3:
mmap(&(0x7f0000216000/0x1000)=nil, 0x1000, 0x1, 0x3f, 0xffffffffffffffff, 0x5b)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x5, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000013000-0x20)={{&(0x7f000006c000/0x4000)=nil, 0x4000}, 0x2, 0x0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = creat(&(0x7f0000003000)="2e2f66696c653000", 0xfffffffffffffffb)
write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30)
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)
readv(r1, &(0x7f0000001000-0x70)=[{&(0x7f0000013000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93}, {&(0x7f0000014000-0x3)="000000", 0x3}, {&(0x7f0000003000-0x6a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6a}, {&(0x7f0000004000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}, {&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4d}, {&(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfd}, {&(0x7f0000004000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x7)
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)
writev(r1, &(0x7f0000001000-0x20)=[{&(0x7f0000001000-0xf0)="698657efa1f199ac206fcff47a81e8200557afb18798a73531877582a05f81e57b987e2ee1a2d17e294329eaa9b8261f45ee48e565bce7fd17a13ca7d5f2f614a0e4554fa9476c5cc081d27349292ed9cdc38cb83a1170e59ba4734a825332037cde869b3f3d8e1be5f4475e352ed798c05acd48bc841c54d258a679b7b54c59af848156db55c377734a9a3deee60bcd73d909d5afe43f6193d736770433cfccc9b5664c3056f0b164c9ac8e6aa2bcfd1fe2a1963936133f96f62a9ce2eaa34e8460a5f4f7f893e262a0361810189d6f9c9e154f687c6fd4f649d34a3a144fac5a0849306bcaa572676e420293b3d8dc", 0xf0}, {&(0x7f0000001000-0xba)="f8a9e8ada59cf32de73f811c1deee10eaa8dbec32ccca779dc64e4a16f938966e87e34ff2976502e14395a1b8c15f879caf162600ed59b33596c6f2ca4bca242b87cee0eac1258b6cc765d6fef4b8fe6976cdefd352f0c9f02ceddedc14eff9f1fc87f4c68d0b997c8e2e8c1294cc14f6c5054a2941bcdb701ea69900dd2fe91795a95572a2272e4142fc790cd6142ca782b776cf723517503eb8fce24935c3562c3659845f798593267d3950fd95d6b284a39625f085d2cb792", 0xba}, {&(0x7f0000000000)="8fbd84ec9fc55788a3e83c250081df0a6dce687ec043db1ba4061d502eb9b8359dd68826749b23940f8cf1f025ebade8c329a4fd05d9fb1d4d10ee5c8881463d921bd42d3d521c7b50a1a54884aa700b7ad174d804255bcab041118b769c566acf84ed8ebf6971f79ec65007302895370e7e6567f0d583b8bba77d0a4ac57006d08c983b2b4128e4177152d29dad6cd79418e2370bff5f26978e17e32f013f4090240bf1aed4ee7d7807f3386445b0eff139cce8ee1c5c4a3b7fe8e83f70dad359f7a181db1716bc2c38e7", 0xcb}, {&(0x7f0000013000)="b3a062f883f88114cb0a0a3374b5d8b3c7feb2764219a89ef8446c188c7323733da3a2be83e76bb841c1880b359621c7146fdb0de5ddd68ab05e", 0x3a}], 0x4)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timerfd_gettime(r1, &(0x7f0000014000-0x20)={{0x0, <r2=>0x0}, {0x0, 0x0}})
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000006000)={<r3=>0x0, <r4=>0x0})
write$sndseq(r1, &(0x7f0000005000)=[{0x3, 0x4, 0x2, 0x20, @tick=0x4, {0x7ff, 0x3}, {0x1f, 0x400}, @connect={{0x10100000, 0x8}, {0xe69, 0x8001}}}, {0x20, 0x7, 0x3, 0x8, @time={0x0, r2}, {0x1, 0x8}, {0x5, 0x4}, @connect={{0x8, 0x8001}, {0x7e150c15, 0x81}}}, {0x4, 0x8001, 0xcbff, 0x48, @tick=0x100, {0x100000001, 0x8}, {0xe8cb, 0x8}, @note={0x40, 0x80000000, 0x2, 0x56917b04, 0x1}}, {0x9, 0x2, 0x0, 0x1, @time={0x0, 0x989680}, {0xca2653b, 0x7f}, {0x0, 0x100000000}, @addr={0xffffffffffffab78, 0xabb}}, {0x1, 0x4, 0x1054, 0x1c00, @time={r3, r4+10000000}, {0xe340, 0x4bf}, {0xb2, 0xffffffff}, @quote={{0x11, 0x6}, 0x6, &(0x7f0000005000)={0x7, 0xfffffffffffffff6, 0x100000000, 0x1, @time={0x0, 0x0}, {0x7, 0x61}, {0x1, 0x3}, @queue={0xffffffffffff18bf, {0x0, 0x401}}}}}], 0xf0)
flock(r1, 0x2)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getdents(r1, &(0x7f0000d8d000-0xd9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd9)
fchmod(r1, 0x62)
fsetxattr(r0, &(0x7f00008ba000-0x1a)=@known="636f6d2e6170706c652e73797374656d2e536563757269747900", &(0x7f000003a000)="00", 0x1, 0x3)
read(r1, &(0x7f0000a96000)="", 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
2017/12/06 21:06:33 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000ca000-0x10)={0x3, 0x207, 0xfffffffffffff800, 0x800, <r1=>0x0}, &(0x7f0000ab7000)=0x10)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000e5f000-0xa0)={r1, @in={{0x2, 0x0, @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]}, 0x6, 0xfffffffffffffc00, 0x8, 0x3, 0x1}, 0xa0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
r3 = gettid()
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000a56000)={<r4=>0x0, <r5=>0x0})
r6 = fcntl$dupfd(r4, 0x406, r5)
ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f000031c000-0x28)={@generic="bcff6bb7ee58821bde5ebc687c159f37", @ifru_names=@common="697036746e6c30000000000000000000"})
setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f0000aef000)={{0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, {0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x1}, 0x7, [0x80000000, 0x400000000000000, 0x1, 0x100000002, 0x7ff, 0x1, 0x2, 0xfffffffffffffff9]}, 0x5c)
r7 = socket$inet(0x2, 0x1, 0x0)
r8 = syz_open_dev$tun(&(0x7f0000481000)="2f6465762f6e65742f74756e00", 0x0, 0x0)
r9 = fcntl$dupfd(r8, 0x0, r8)
ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_mtu=0xef3a})
ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301})
r10 = socket(0x100010, 0x4000000000, 0x5)
setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000e87000-0x4)=0x8, 0x4)
sendmsg$netlink(r10, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f000047d000-0x40)=[{&(0x7f000057d000)=[{0x11, 0x26, 0xffffffffffffffff, 0x0, 0x0, "d4"}], 0x11}], 0x1, &(0x7f0000cdb000)=[], 0x0, 0x0}, 0x0)
r11 = socket$inet_icmp(0x2, 0x2, 0x1)
syz_extract_tcp_res$synack(&(0x7f000015d000-0x8)={0x0, 0x0}, 0x1, 0x0)
ioctl$TUNATTACHFILTER(r9, 0x401054d5, &(0x7f00000c7000)={0x2, &(0x7f0000aee000)=[{0x1, 0x20000000000009, 0x7, 0xb6a}, {0x6, 0x3ff, 0x1ff, 0x23}]})
setsockopt$inet_tcp_int(r2, 0x6, 0x400000a, &(0x7f0000682000-0x4)=0xffffffffdaa210a2, 0x4)
ptrace$peekuser(0x3, r3, 0x3)
setsockopt$inet_int(r9, 0x0, 0x0, &(0x7f000033d000-0x4)=0x7, 0x4)
setsockopt$sock_int(r2, 0x1, 0x3f, &(0x7f0000384000-0x4)=0x0, 0x4)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r10, 0x84, 0x4, &(0x7f0000d0a000-0x4)=0x9, 0x4)
set_thread_area(&(0x7f0000b97000)={0x0, 0x0, 0x400, 0x7461a5fb, 0x3f, 0x10000, 0x80000001, 0x8f80, 0x7, 0x1f})
ioctl$sock_SIOCGPGRP(r11, 0x8904, &(0x7f00004dc000)=0x0)
setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10)
bind$inet(r2, &(0x7f0000a8f000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r2, &(0x7f00009e9000)="ff14", 0x2, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2017/12/06 21:06:33 executing program 2:
socket(0xa, 0x80001, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000807000)="2f6465762f6877726e6700", 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000001000-0x14)={0x3, 0x0, 0xc33a, 0x3, 0x2})
mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x2, &(0x7f0000fd4000)={0x0, <r1=>0x0})
mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000d000-0x4)=0x1, 0x80000000000b, 0x4, &(0x7f0000fd9000)={0x0, r1}, &(0x7f0000048000)=0x0, 0x800004)
mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x800)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x1, 0x0})
r3 = epoll_create1(0x0)
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
close(r3)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = memfd_create(&(0x7f0000001000-0x30)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x2)
pwritev(r4, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000001000-0x4)=0x2000000000000004, 0x4)
fallocate(r3, 0x0, 0x5ab, 0x40002)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$usbmon(&(0x7f0000000000)="2f6465762f7573626d6f6e2300", 0x101, 0x800)
fcntl$addseals(r4, 0x409, 0xa)
lseek(r3, 0xfffffffffffffffe, 0x1)
close(r2)
2017/12/06 21:06:33 executing program 7:
mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000048e000-0x4)=<r0=>0x0)
mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x6be)
mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000ff8000)={@generic="6be11a5e3d895f4022052bd443e6d13a", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6(0xa, 0x4, 0x2c9ebcf4)
fchmod(r2, 0x82)
r3 = syz_open_procfs(r0, &(0x7f0000ff7000-0x9)="6e7300")
exit(0x0)
getdents(r3, &(0x7f0000c9b000-0x3e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e)
[   50.754936] binder_alloc: binder_alloc_mmap_handler: 5647 20000000-20002000 already mapped failed -16
[   50.772360] binder: BINDER_SET_CONTEXT_MGR already set
[   50.779346] binder: 5647:5650 ioctl 40046207 0 returned -16
[   50.786477] binder_alloc: 5647: binder_alloc_buf, no vma
2017/12/06 21:06:33 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
symlink(&(0x7f00007b1000-0x2)="2e2e", &(0x7f0000c1a000)="2e2f66696c653000")
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000)
sync()
ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000684000-0xc5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
umount2(&(0x7f0000e76000-0x2)="2e2e", 0x8)
chdir(&(0x7f00001af000-0x8)="2e2f66696c653000")
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000a6d000)="2f6465762f6e65742f74756e00", 0x0, 0x0)
ioctl$TTUNGETFILTER(r1, 0x800854db, &(0x7f00007e0000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f000042b000)={@generic="00000000000000000000000000000000", @ifru_data=&(0x7f0000017000-0x20)="da3deb63cd8d8f83cb904ac1f74807ec499fe05f5ef610e0b61df13c0fd7dae5"})
socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00002b3000)={0x0, 0x0})
r2 = gettid()
r3 = dup(r1)
capset(&(0x7f0000e90000-0x8)={0x399f1736, r2}, &(0x7f00000ed000-0x18)={0x8, 0x6, 0x1, 0x2f262fad, 0xe79, 0x200})
perf_event_open(&(0x7f00005e2000-0x78)={0x3, 0x78, 0xfffffffffffffff9, 0x4, 0x100000000, 0x1ff, 0x0, 0x0, 0x1008, 0x4, 0x800, 0x100, 0x1, 0x8, 0x0, 0x1, 0x2, 0x8, 0x0, 0x20004, 0x7ff800, 0x478, 0x1, 0x8, 0x400, 0xffff, 0x0}, r2, 0x1, r3, 0x8)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000fb8000-0x28)={@common="67726530000000000000000000000000", @ifru_mtu=0x100000001})
r4 = socket(0x10, 0x803, 0x0)
ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f00004e7000)={@common="67726530000000000000000000000000", &(0x7f000047a000-0x18)=@ethtool_sfeatures={0x3b, 0x2, [{0xff, 0x8}, {0x100, 0xffff}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r5 = open(&(0x7f0000e24000)="2e2f66696c653000", 0x200, 0x4a)
syz_open_dev$random(&(0x7f0000000000)="2f6465762f72616e646f6d00", 0x0, 0x0)
ptrace$pokeuser(0x6, r2, 0x1df, 0x5)
mount(&(0x7f0000ccc000)="2e2e", &(0x7f0000092000-0x2)="2e2e", &(0x7f00006ce000-0x5)="6e74667300", 0x44000, &(0x7f0000958000)="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")
mq_timedsend(r5, &(0x7f000078f000)="4f3cfcccad3a23f26c14c42a3ff01a5692bc1c5a248c292bdda1aa53cd2929d9770de797af5eeb162d83ace4d555fab9417537eb410650d6ee162adc06b42cce6f", 0x41, 0x9, 0x0)
ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000962000)=0x0)
gettid()
umount2(&(0x7f0000f2f000)="2e2e2f66696c653000", 0x0)
2017/12/06 21:06:33 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000b0000)=0x77, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cd5000-0x4)=0x0, 0x4)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000076e000-0x10)={0x81, 0x1, 0xd7, 0x6, <r2=>0x0}, &(0x7f00001f0000)=0x10)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00005df000)={r2, 0x60, "39df46102d55b8211d588d1d3c743e8955a6fcdeb97a58a5f3e31b96144807d91663fe3847a6082416e7a11f76444cb65e430959d92808f732f509b64f2def3e7f0a961c0e7ac6740e6d3a5f3029af7f24e4693b829f59cdb79a2785e6f24cc8"}, &(0x7f0000c1f000)=0x68)
ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000c6c000)=0x3)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000880000-0x8)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f00000e8000-0x10)={0x5, 0xea, 0x9, 0x8})
ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f)
fcntl$setsig(r4, 0xa, 0x12)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000bb5000)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x401, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}], 0x58)
ioctl$sock_SIOCADDDLCI(r5, 0x8980, &(0x7f0000808000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x3ff})
fcntl$setownex(r4, 0xf, &(0x7f00000ff000)={0x0, r3})
nanosleep(&(0x7f00007b8000-0x10)={0x0, 0x1c9c380}, 0x0)
recvmmsg(r5, &(0x7f0000f40000)=[{{0x0, 0x0, &(0x7f00003ea000)=[], 0x0, &(0x7f0000f40000)="", 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000844000)={0x0, 0x0})
timer_settime(0x0, 0x0, &(0x7f0000b44000)={{0x0, 0x989680}, {0x0, 0x0}}, &(0x7f0000641000)={{0x0, 0x0}, {0x0, 0x0}})
clock_gettime(0x0, &(0x7f0000cf0000-0x10)={0x0, <r6=>0x0})
nanosleep(&(0x7f0000803000-0x10)={0x0, r6}, &(0x7f000061a000)={0x0, 0x0})
r7 = dup2(r4, r5)
tkill(r3, 0x15)
clone(0x0, &(0x7f0000e91000-0xf9)="", &(0x7f00000ea000)=0x0, &(0x7f0000f45000-0x4)=0x0, &(0x7f00008d3000)="")
mq_open(&(0x7f00002b0000)="707070315d26776c616e3000", 0x82, 0x80, &(0x7f00005af000-0x3f)={0xffffffffffffffff, 0x9, 0x800, 0xc81, 0x6, 0x80, 0x7, 0x7})
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r7, 0x40505331, &(0x7f000015e000-0x50)={{0x4, 0x9}, {0x2, 0x2}, 0x80000000, 0x4, 0xf9e4, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendto$inet(r0, &(0x7f000032f000)="2a", 0x1, 0x20000801, &(0x7f000060b000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmmsg(r0, &(0x7f0000c9d000-0xb4)=[{{&(0x7f0000ead000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00003a0000)=[{&(0x7f0000f17000)="b0c75cab965bc8ac3ae7a28a973b303abcde6e79b970f7c3327c938cda88d6e293e566d3cbc81e50e0b570ee77a5d146c8a0cf535bf96b5e58dcb6757e8e6a7eb41452182874a46102502230a0489e29994d4e97520b2bae7ccdef2c73875d07f100f7e2ef234c11f9096099483ac25224b5a6c7eb49ee6a9ceae30b6a3e768c24d5464f6aea90d2aa58235a3445a1c109c48035fc352937ff7bc349fe0ecd6aaf6e6ac5b87961b15fe0577aee643b9c10c8d2fc876a3743bc3e06dbe7d9d64a4dd5ddd44d346320ca039c5980cc0d896566f45f3c", 0xd5}, {&(0x7f000036a000-0x2f)="857841daab90afb13030e55f34b97a827e9baf152fb8f8a7113b9531c225f49be99fe29636fe645327659a34977fb9", 0x2f}, {&(0x7f0000cba000)="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", 0x1000}, {&(0x7f00007fc000-0x5)="b184a29767", 0x5}, {&(0x7f0000722000)="592c3ed85c9fd835525354cce152596d5a86cf7a3e98d82ba0f06a82d1c1d3b4edfd0b090a8260483a025aebd6f1f38790faeb60e5ec6fd641ed", 0x3a}, {&(0x7f0000822000-0x9c)="b790b49f1856d9987923d6e8ec206484e9b9d695df9874b496b68c0ddca9213c1ad3f562f20a43e1b842b1138df5e4095ff94339b17c9c70caa56b508db028f23269fd1effb6272254f69d3209c76986c3715e000e9a1bd6a7baf4f27438a770380f5fda31e093a7940d273904216ffebc153dcc9d86c6498bd75b04fa83379616489b6f6fb14d6cf36901b0c516fbb278e12333c590f448cbed01ab", 0x9c}, {&(0x7f0000542000)="943e5e150288191ea3c59c", 0xb}], 0x7, &(0x7f00008cc000-0x2c8)=[{0xa0, 0x29, 0x4000006, "03056055113f587128ff282c4857b0976d16494f931a0b419d3aea572636bd85834d22ce7c91287e2a0b67ff273bef5bcc83f63f14adb5b739629dd5605b625f14b4ccf329a6aeb6a80bbe94cfb25393bab23a79fee6338a91be422989226c50457ae91d8a136e9ecebee05bc09f7a2700736a31b8c845d7242178f92d0a98906f403d9c081a73006fe4c88f13"}, {0x30, 0x118, 0x2, "357533eb48cdf855112994a4790ba162b128687058794cd543aed393cc"}, {0xa0, 0x115, 0x5, "e6fad48dfd7173620940fad0f7d7c11a1cd2213bc3d29868643d2ac9b042f5e3f23ca2778b0e2f90fa68d7c5cb1e761053b4eb68ab226a29250f3b8b5991d4653bb5b88ca1c27a7c809c79751d010e7709d30b82bb5409350eafda500044b680d950070ab82f5063a3c7a6463fcb974c15492957c5dd8496cf212d30e6a96c9f90450221866f90c3584b8ead5d13dd1f"}, {0x78, 0x114, 0x9, "319ab4672cad55fc4ac6273796ec94a63dbe90296af3957dddef4ea39ee843a35a8ead37a7ea814b2b214be8d327582ec4d14f59846ab2fc87f56e8263c7ce97f47a59eddeba097caad4ae98236b0d4ab0368c4fcb656ca4e141328d198d33e23642"}, {0xe0, 0x105, 0xfffffffffffffffc, "0faea0613ab8f52829566c42f988ca7106d16ca642f2766d68a166866d5fd264b5050165823ce1f0d397ec80254669e111d1a0effb7671e0a1c53004452923101b5b798800411c1e0025e18c74b9d9fb9f7f8fb94d39003c678de5d20dcd8fb9526a52d07e1e8c9d6c381f8189151e066aa83286d78c363a8897844dc1e2c750dfcb902a0d8043326fc28a4256e10df60021239f7fdc7e5dc51ea04f1f4469d8bebefc81baa3c2b38f59f6adace1333e81e67fafb27e5cca14c119cb3b62729cc66d64d5cbd8b8b89ea611bd3b87eecf"}], 0x2c8, 0x8080}, 0x9}, {{&(0x7f0000be0000)=@un=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000071000-0x60)=[{&(0x7f00002f2000)="738abcd03e8e60d39d6af37e3bc74b91f5ee8f103287ad7736184750d511087e77c7ae8081b1603a406668a612dc17a1238377da8af70bafa2da861a43615a35f7b401af9de686e14b161f9bf86fcd39a19041924fdb0d5a1d7302a023dfe1391b120648f4fcb7dc86344073e58aba48910cdc6102b74b6f0189d0b31e31d7fd82aab7f448916152bacf8ffb47cfce92502a5b2301a12c35fba39a5d9c5854b198ea3938298deaba09f19f", 0xab}, {&(0x7f0000baf000-0x6)="d5fd3ffbe383", 0x6}, {&(0x7f0000814000)="f4fa806c3d27745aa100bde1f4cdab5c0aa407690f3347b4b7", 0x19}, {&(0x7f000031f000-0x1000)="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", 0x1000}, {&(0x7f0000cb6000)="c4fede9612b0c40699759e3978079afd3bea57503858145ef442483d95cc3f93a3fa57d402b1dc222f59ee936fa9c9fdae19320c1f4831d39aa1327e417a0907ff3c1563fed4084a44b7617f0c44edccc3a3a71350e6107a52618eb0941bc223301eba1d10507487dda9588fb9a79721eb17aa896a1ad0a7e4353b0ed995e731804ef0deb8a32436d4f812ca4ee7d01493dc0806c773c38db1ea9cc9bc0c5582bd", 0xa1}, {&(0x7f000066b000)="69099b24fb0c5e5211a7d16ef1e096d6c2cb36e770910d16d30137d9dd499a6f3bf80b3dd87a529d0a1371775a7560243b762bea22344ba3f3813e7fa7f8996c94869e9badacf493b763eacd51ce3ee1d6eef0c02b9e4cfc58ac9c476dce848a19da5093ebe43336d0a0d80ab5a1cd8d586976fbb1a006b2cc1e7ffb1a092b65eb20d4dcfe67e09ffb9c078ebb86e45463cbc84c2b2d27db7d1f9635f65701974fb719d7f14ccc0fa5e1d0884ab7f80cc55937a5b829a5f515677eb10a85bc5ab11ec651b1146834ac95fcd3d0dc", 0xce}], 0x6, &(0x7f0000ade000-0x28)=[{0x28, 0x11f, 0x6, "cade369e903ba0d5e053ed2bdd7b7f511a20915dcc"}], 0x28, 0x4008000}, 0x1000}, {{0x0, 0x0, &(0x7f0000ab3000-0x30)=[{&(0x7f0000e74000)="6c09cb505b09951b336d9c3b4279931f4e833bf55e57e27e3ef17f1476310252b098ad45e51607d0849b0459b0a19253eabc5092f3cfe87b81136f86a944dfd25cfcf477f95716d5566ea4ddc18af404563568bea25d90adbde9dca7e67016a4a1", 0x61}, {&(0x7f0000f78000)="44103212031c6c53fbc5716ed70ed0ce454ef12ad46d11a84511f4c744", 0x1d}, {&(0x7f0000100000)="a10df60e6cee0a150927bf50fbd396db8ec2d2f557c6028c667ee842c2e63fd3710e376bb45ec369b16ae0ae1e5c67bc135eced5df30303ff25151d60242ddd0b8a6610f8f46e0a8c84f8f53a7d28df7fdaab0f640df6227447a05e68668ebec76af6b11b5df0b45a7d51d69502ab284c995d181106911f13089d849684b683fa203bf58ff42", 0x86}], 0x3, &(0x7f0000b32000-0x290)=[{0x50, 0x10c, 0x8, "399be67fc971b2262327bb2350c6e98430e69e239eba2c0759941624ff8862687e985999ba42ab0932fd0b4f665134541929d9ecce2580dff192a0ea20dd06ab"}, {0xe8, 0x111, 0x0, "4d39f387eaa5d8062ff6b08d80093d4fdc96bff005d8e2e5328331f281c51d15f6a15c4c38923347eb319d32110c40a8a3bb6082c178f3f4111e3ab46cca7e83fe94a3c25a3903c65510477158aec2a12250e794930989749650ece9bf268a5a7f76e5e2fd5d724c6bdf2da8c9f18d835f766fe6dc44cfde4ad98b27f1c3c6f7dc2367badf47daaffb3d87ff3ba38f875d5e81efb127775e6720483777dd003b89abb65e2658ae3be2ce24a61a5e6855716c6876e4368170f8618947d562aabd87ac2743eb16f4b4e4893a6c877d0559c5"}, {0x90, 0x100, 0x9, "9f1d0c4627eaf1e328624e9709d293dcc7e3f30ad281aa282ec8bd3e1f6a85e382ea58ed7b2cd5197e3f2b89e71e01b180b77244f808487e3b463783531eeb46fe81111c0d97007d2813dbc12975d9016bac749434a3bf3b812fa83586aa41424773887fb11d692eaf65d8f7e1b1966eaee77256a625696eaa476487"}, {0xc8, 0x10a, 0x4, "de0e764bac0601e1984465953bdbeafaf76c27bbf6d7c4a2ab51315cb44ad6e79bf04e8184ef030420da1e6f67b5b395bb4ea226f4215e301d72e27c5b7149dbfb3bbc21eba01b07267cc488054bd5acd61abadcf55178a9843d25acf55fc1bf77e4b74c103f34c6d417caef80448013a0fe660e4f87651bda3a4d7427e336e9160fa558a49871e7416f3d2e23e6a217a8fb5bf41a92d86f523bdf450685f6ca2a81ec60cf4d5a66a5d9f13e8c8c6a056ff6"}], 0x290, 0x4854}, 0x8}], 0x3, 0x48001)
getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000aba000-0x8)=0x0, &(0x7f0000804000)=0x8)
accept$ipx(r7, 0x0, &(0x7f00008ac000)=0x0)
2017/12/06 21:06:33 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x100000002, 0x1, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x1, 0x0)
r2 = dup(r1)
ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f00005e2000-0x4)=0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000abf000-0x4)=0xbf, 0x4)
bind$inet(r1, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10)
r3 = getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000f08000)="6879626c6100", 0x6)
fcntl$getownex(r1, 0x10, &(0x7f0000824000-0x8)={0x0, 0x0})
sched_getaffinity(r3, 0x8, &(0x7f00009c1000)=0x0)
connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000734000-0x4)=0x0, 0x4)
setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f000044e000)=0xde8, 0x4)
getsockopt$inet6_tcp_int(r2, 0x6, 0x19, &(0x7f00007cd000-0x4)=0x0, &(0x7f0000b8d000-0x4)=0x4)
getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f00004d8000-0x10)={0x0, 0x0}, &(0x7f00007e2000-0x4)=0x10)
sendmsg(r2, &(0x7f0000cbc000)={0x0, 0x0, &(0x7f0000590000)=[{&(0x7f00002cd000)="91fa57b7e5e33d3a026d92217797054934f2f445b03862aead8664f9272267af49", 0x21}, {&(0x7f0000b23000)="d51ba2eb04bbc8d5aec5b9b6087f14e90febe0ed55050ab4e46c0a0dcb99b4915ac4d38f0b822af3151761b3db2f9d64430d2042db0e4e86edd7d2532a00c21271b6e94cbabff69608e759a98e2c644bb3876a73bbbf2b36b68591ee59d10e6780d6816eb090cddf3d1cc31b42633e9612bddd51830731de41bc", 0x7a}], 0x2, &(0x7f0000710000-0x120)=[{0x90, 0x115, 0x4, "ccf85390916fe1cf036c1b215e7db3e6640fa90aae95243ae6a1af8e9b8f495c1a36fd4e5772b492d7c0c678c105c72c6f0daca080165b49f39383e6846831b8e21ec90b484191b00c0669bc2481165df63831f00579e736d9e21455d9adf879d4abde51b9575e511062b3bed395bd7c1be894bcc52cbe51ab77e5"}], 0x90, 0x8000}, 0x10)
ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000865000)={<r4=>0x0, 0x0})
ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f00005c9000-0x10)={r4, &(0x7f0000079000-0x33)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"})
sendto$inet(r2, &(0x7f00003af000-0xa0e)="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", 0xa0e, 0x0, 0x0, 0x0)
setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8)
openat$ppp(0xffffffffffffff9c, &(0x7f0000aee000-0x9)="2f6465762f70707000", 0x40c001, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f000012f000-0x14)={0x1f, 0x3, 0x2, 0x4, 0x713b}, 0x14)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000def000-0x8)={<r5=>0x0, 0x9}, &(0x7f0000fbf000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000efb000)={r5, @in6={{0xa, 0x2, 0xfffffffffffffff9, @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]}}, &(0x7f0000709000)=0x8c)
accept$nfc_llcp(r0, &(0x7f00007f8000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000342000)=0x60)
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
connect$inet(r0, &(0x7f000065b000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2017/12/06 21:06:33 executing program 5:
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000003000-0x9)="2f6465762f73672300", 0x8, 0x10000000fffe)
ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000001000)=0x0)
r1 = dup(0xffffffffffffffff)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000001000-0x4)=0x4, 0x4)
r2 = getpgrp(0xffffffffffffffff)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000002000)={{0x1, 0x3, 0x5, 0x2, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = getpgid(r2)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={<r4=>0x0, 0x80000001, 0x6, 0x4}, &(0x7f0000001000)=0x10)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000002000-0xb8)={r4, 0x2, 0x10000, 0x72f, 0x81, 0x100000001, 0x40, 0x9, {0x0, @in6={{0xa, 0x2, 0x537d7df2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x2, 0xed8b, 0x21c, 0x4}}, &(0x7f0000000000)=0xb8)
fstat(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000005000-0x8)=0x80)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000003000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8)
setreuid(r5, r6)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000006000)={0x10001}, 0x1)
ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000003000)={0x9, 0x5})
ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000002000-0xf9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
ioprio_set$pid(0x1, r3, 0x40000000004001)
ioprio_get$pid(0x3, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
creat(&(0x7f0000007000)="2e2f66696c653000", 0x90)
2017/12/06 21:06:33 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000fca000)={0x0, 0x0}, 0x800)
socket$inet6(0xa, 0x1, 0x800)
r0 = open(&(0x7f0000f2d000)="2e2f66696c653000", 0x80000, 0x20)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000c7c000-0xc)={0x0, 0x0, 0x0}, 0xc)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005f0000)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000711000)=0xc)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000b03000)=0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00009f3000-0x4)=<r2=>0x0)
setpgid(r2, r1)
unshare(0x0)
r3 = creat(&(0x7f000073a000)="2e2f62757300", 0x0)
r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72746300", 0x1000000000000, 0x0)
unshare(0x28060400)
socket$unix(0x1, 0x24, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f00002da000-0x1c)=[@in6={0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}], 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f00003df000-0x4)=0x0)
r5 = timerfd_create(0x0, 0x0)
timerfd_settime(r5, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000006000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x18, &(0x7f000080b000-0x4)=0x0, &(0x7f0000759000-0x4)=0x4)
timerfd_gettime(r5, &(0x7f000069d000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
socket(0x1f, 0x3, 0x7)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fda000)="2f6465762f73657175656e6365723200", 0x80000, 0x0)
mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mq_timedsend(r6, &(0x7f0000fdb000-0x7c)="d41f4198f6ecaf099e4e28fa25995b215b81ba45fdf78c506da2c980659f457c531b3e84ccefceda50e876383851309186d12e07ce2e6df0b0d59fe8f57e015d5319d4125c92ce2a20a779f0631d8f09832c18dba36d36d0b2290856ffce7775e23e45b4211a5bb77dc285231e19e41a785fd2acea73fe51a32a7981", 0x7c, 0x5, 0x0)
r7 = socket$inet(0x2, 0x2, 0x0)
ioctl$TIOCGSID(r4, 0x540f, &(0x7f0000c0c000-0x4)=<r8=>0x0)
fcntl$lock(r5, 0x5, &(0x7f0000af4000-0x20)={0x2, 0x1, 0x3, 0xc0, r8})
ioctl$sock_inet_SIOCDELRT(r7, 0x890c, &(0x7f0000445000)={0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000fdb000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0})
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f000041c000)={<r9=>0x0, @in={{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]}}, &(0x7f000079c000-0x4)=0x8c)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000d3e000-0xc)={r9, 0x0, 0x30}, &(0x7f0000004000)=0xc)
ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x8000400)
2017/12/06 21:06:33 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000004f000-0xa)="2f6465762f70746d7800", 0x0, 0x0)
r1 = epoll_create1(0x0)
socketpair$inet6(0xa, 0x5, 0x8, &(0x7f0000b9e000)={0x0, <r2=>0x0})
recvfrom(r2, &(0x7f0000351000-0xed)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xed, 0x0, &(0x7f0000c14000)=@ethernet={0x1, @random="65a135eb4a6d", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$TCFLSH(r0, 0x540b, 0x4)
r3 = openat(0xffffffffffffffff, &(0x7f0000035000)="2e2f66696c653000", 0x101000, 0x20)
epoll_wait(r1, &(0x7f0000805000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0xffffffffffffff00)
unlinkat(r3, &(0x7f0000b87000-0x8)="2e2f66696c653000", 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00003c6000)={0x20000004, 0x0})
stat(&(0x7f00007c9000-0x8)="2e2f66696c653000", &(0x7f000069c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
recvfrom(r2, &(0x7f000041e000-0xad)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xad, 0x2000, &(0x7f000048a000-0x10)=@ipx={0x4, 0xfff, 0xffffffff80000001, "8c2b405a39ff", 0xff, 0x0}, 0x10)
accept$inet6(r2, &(0x7f0000241000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000073b000)=0x1c)
ppoll(&(0x7f0000006000-0x48)=[{r1, 0x0, 0x0}, {r0, 0x0, 0x0}], 0x2, &(0x7f0000005000-0x10)={0x0, 0x989680}, &(0x7f0000012000-0x8)={0x0}, 0x8)
2017/12/06 21:06:33 executing program 3:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x807ff)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = dup3(r0, r0, 0x80000)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000011000)={0xaa, 0x80000, 0x0})
mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2)
r2 = dup2(r0, r0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000003000)=0x7)
getrandom(&(0x7f0000013000-0x7d)="000000000000000000000000000000", 0xf, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_COPY(r2, 0x8010aa02, &(0x7f0000001000-0x10)={&(0x7f0000011000/0x2000)=nil, 0x2000})
getitimer(0x2, &(0x7f0000013000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000012000)={<r3=>0x0, <r4=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000012000)={<r5=>0x0, <r6=>0x0})
write$sndseq(r2, &(0x7f0000005000)=[{0x2, 0x8b63, 0xfff, 0xfffffffffffffffa, @tick=0x800, {0x3, 0x8}, {0x3f, 0x1000}, @ext={0x4c, &(0x7f0000005000)="85b48b9b814c6e3feccbf071b2978ff940853624b5756c11a26d4aad4e4598063fc22acdf549acfe1fc6798d97394618f3191e558a6afd6c5080f73ce0c3fdfea30e48d2200c63b783286e16"}}, {0x5, 0xfffffffffffffffc, 0x6, 0x1067, @time={r3, r4+30000000}, {0x2, 0x7ff}, {0x41, 0x1d4}, @addr={0x1, 0x401}}, {0x1f, 0x9, 0x0, 0x1, @tick=0x7fff, {0x5, 0x6}, {0x0, 0xc102}, @ext={0xc2, &(0x7f0000001000-0xc2)="43d68e44c85f080818b447c954513196b7cbad6194867641a613d9dd7116e74dc088ecdf1ef99d083ed7e012133daf238df527a70f1c1bd74f03da5885c40c1e61d2acf634e6112c43b47db977a5aad2e83a9d045146bbc9b66f5edd867959774806f354379a355b8dd403f8cfdfc1ac7f5e30d049a4c4b78abd4b2db36934aa4a6437928f1ed61da7b32a946d6fe7821883a171e83449d8bd832e9b44e1e72d5337d1d77ab108645357ad06e92cea81e7a74955fc13a71e89ee9dd7d2cf4f04c849"}}, {0x8, 0x5, 0x87, 0xffffffffffffffff, @tick=0xe7f, {0x6, 0x7fff}, {0x1, 0x40000000000000}, @control={0x3, 0x3, 0xcb}}, {0x80000000, 0xffffffffffff0d2d, 0x1, 0x8c, @time={r5, r6+10000000}, {0x5, 0x100000000}, {0x320000000000, 0x0}, @connect={{0x0, 0x1ff}, {0x0, 0x3}}}, {0x0, 0x7, 0x2, 0x400, @time={0x0, 0x989680}, {0x47800000000000, 0x100000001}, {0x0, 0x40}, @raw32={[0x2, 0x1f, 0x8]}}], 0x120)
fcntl$addseals(r0, 0x409, 0x8)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x1000000, 0x32, r0, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000f39000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000})
syz_extract_tcp_res(&(0x7f00002dd000)={0x0, 0x0}, 0x7fff, 0x4)
[   50.786495] binder: 5647:5667 transaction failed 29189/-3, size 80-16 line 3130
[   50.826674] binder: undelivered TRANSACTION_ERROR: 29201
[   50.832832] binder: undelivered TRANSACTION_ERROR: 29189
[   50.853216] device gre0 entered promiscuous mode
2017/12/06 21:06:33 executing program 5:
r0 = socket(0x3, 0x0, 0x800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000001000-0x5c)={{0xa, 0x0, 0xfff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, {0xa, 0x2, 0xefe, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0xe000000000, [0x0, 0x5, 0x4, 0x9, 0x4, 0x3, 0x7, 0x4]}, 0x5c)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
sendto$inet(r1, &(0x7f0000c2e000)="63ef", 0x2, 0x20000015, &(0x7f0000ea0000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0xa, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0)
r2 = accept$inet(r1, &(0x7f0000ce8000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004f8000-0x4)=0x10)
fcntl$dupfd(r2, 0x406, r2)
r3 = openat(0xffffffffffffff9c, &(0x7f0000acf000)="2e2f66696c653000", 0xac0, 0x1c0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000618000-0x8)=@assoc_value={<r4=>0x0, 0x0}, &(0x7f0000909000)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000b78000)={r4, 0x2, 0x30}, 0xc)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)="2f6465762f70746d7800", 0x0, 0x0)
r6 = gettid()
setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000770000-0x10)={r4, 0x5, 0x81, 0x410}, 0x10)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001c000-0x8)={<r7=>0xffffffffffffffff, <r8=>0xffffffffffffffff})
signalfd(r8, &(0x7f0000f1d000-0x8)={0x3}, 0x8)
r9 = openat$ppp(0xffffffffffffff9c, &(0x7f0000cf8000)="2f6465762f70707000", 0x2000, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r9, 0x84, 0x6, &(0x7f0000dcc000)={r4, @in6={{0xa, 0x2, 0xba, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000024c000-0x4)=0x8c)
sendto$llc(r9, &(0x7f0000664000)="bf6c430d5b8c619a7d4b1f629429edc0120db540cfc5661cf2c2e5acdf04009f695a613fd462a44e486032b5f2f9b13738476c1e6c94ce7a30711eee544fe73fdfef038878951151b599d24ba7c1c3c238be5d083e2419c3fbf40e21f7746ce130aa65357f385909b458c785f1836b617f196c628e5dc40383", 0x79, 0x4814, 0x0, 0x0)
readv(r5, &(0x7f0000eab000-0x10)=[{&(0x7f0000cd8000)="00", 0x1}], 0x1)
ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000fb9000)=0x0)
poll(&(0x7f000021a000-0x8)=[{r5, 0x102, 0x0}], 0x1, 0x0)
r10 = dup2(r7, r8)
ioctl$sock_FIOGETOWN(r7, 0x8903, &(0x7f00001e1000-0x4)=0x0)
setsockopt$inet6_group_source_req(r10, 0x29, 0x2f, &(0x7f000048a000)={0x4, {{0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffb14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
clone(0x0, &(0x7f0000290000)="", &(0x7f0000b02000)=0x0, &(0x7f00000ab000-0x4)=0x0, &(0x7f00005c5000)="")
tkill(r6, 0x16)
shutdown(r1, 0x0)
2017/12/06 21:06:33 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f000081c000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x24000)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000ca0000)={<r1=>0x0, 0xe5, "80350efd5a2077912215eca23b54aab287128b444bd82f1364fe9a8da0bf6e7aa1aea3d46def231bfd93c15a254bda178cb59dc186cb7e9d7c4ce30885b49331a7f515aea478ca08b7b7bc7b2afe95a3286c73aea1a9a36f9ddcf21c7b5cb10d6829c24369057928cf304dc45488a766d2e6584f89a5f4123d2a09979511e85a976f9a7013d1a38bbcfe4e0f9167852c01dea90e215dccb737e3806b86ef3e61b920448dfe2ca49fee8af889ca56a2e4e9ecb6ac3f0280848dd4977562a5a2ba6a4c02c07843f007b5696b44781edb479fbecbceba94025f805633312cb19c914b7c96ac56"}, &(0x7f00002c7000-0x4)=0xed)
setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000d06000)=@assoc_value={r1, 0x2}, 0x8)
r2 = socket$inet(0x2, 0x1, 0x0)
setsockopt$inet_opts(r2, 0x0, 0x11, &(0x7f0000518000-0x1d)="", 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f000097e000-0x6)={r1, 0x2}, &(0x7f000016b000-0x4)=0x6)
2017/12/06 21:06:34 executing program 7:
mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x18, 0x40080100080002, 0x4)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b0f000-0xf)="2f6465762f73657175656e63657200", 0x40000, 0x0)
syz_open_dev$mice(&(0x7f0000413000)="2f6465762f696e7075742f6d69636500", 0x0, 0x30400)
socketpair(0x1a, 0x5, 0x3, &(0x7f00009c3000)={0xffffffffffffffff, 0xffffffffffffffff})
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000755000-0x9)="2f6465762f70707000", 0x100ffa, 0x0)
mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$usbmon(&(0x7f0000fb1000-0xd)="2f6465762f7573626d6f6e2300", 0x3d, 0x80000101000)
r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000776000)="2f6465762f6b657963686f726400", 0x4000, 0x0)
r4 = creat(&(0x7f0000fad000)="2e2f66696c653000", 0x40)
ioctl$TIOCNXCL(r4, 0x540d)
fcntl$getownex(r0, 0x10, &(0x7f0000ef2000-0x8)={0x0, 0x0})
mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(r0, &(0x7f0000fb2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r5 = mq_open(&(0x7f0000001000-0x5)="6574683000", 0x42, 0x140, &(0x7f0000213000)={0x0, 0x6, 0x7, 0x9, 0x0, 0x7, 0x0, 0x3})
mq_timedsend(r0, &(0x7f0000a7e000-0xdc)="c44d91c2b60db2a704214983ebfaa804804a8af9f798403ba1fdc90e40ad1dd54bdaeba4649974f75e5b7bb7f50002350000000211a57c09d2d33d8cd054de8e2a9e4e1c0cbe94578e7c145d52a5628de6b9b933f829db653bf8e402f2f59dce7fbb1d9f68572099a12ea8886ad3df43abc7046f3c24ababb650000000000000040104539c592083eb708ce1d5c7912fda07750e985dcd2a8b575e061a4ab57b551738cbff070040132ea749ab0469a060beb5d786e9000000098e1edec5bb000000012a41d32d96026ff73855ab8e8979a5a3496540ca7bf46ea901", 0xdc, 0x6, 0x0)
mq_notify(r5, &(0x7f0000faa000-0x50)={0x0, 0x1c, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r6 = epoll_create(0x1)
epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r0, &(0x7f0000fad000)={0x0, 0x0})
mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000fb2000-0xc)={0x10, 0x0})
bind$netlink(r1, &(0x7f0000278000-0xc)={0x10, 0x0, 0x1, 0x9}, 0xc)
sendfile(r0, r5, 0x0, 0x40)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r7 = epoll_create1(0x80000)
fcntl$F_SET_RW_HINT(r7, 0x40d, &(0x7f0000d6e000)=0x1)
execveat(0xffffffffffffffff, &(0x7f0000010000)="2e2f636f6e74726f6c00", &(0x7f000003f000)=[], &(0x7f00000fa000-0x10)=[&(0x7f0000939000-0x5)="6574683000", &(0x7f0000691000)="2e73797374656d2a4000"], 0x0)
r8 = memfd_create(&(0x7f0000002000+0x901)="64657620", 0x0)
lsetxattr(&(0x7f0000f40000)="2e2f636f6e74726f6c00", &(0x7f0000177000-0x8)=@random={"6f73322e00", "282300"}, &(0x7f000002a000-0x4)="64657620", 0x4, 0x1)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r8, 0xc0605345, &(0x7f0000609000)={0x48, 0x0, {0x3, 0x2, 0x9, 0x3, 0x4beb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
write(r8, &(0x7f00007b3000-0x1)="5b", 0x1)
epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r8, &(0x7f00002c4000)={0x1608042526d612df, 0x0})
2017/12/06 21:06:34 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0)
mlock(&(0x7f0000541000/0x1000)=nil, 0x1000)
mincore(&(0x7f0000145000/0xc00000)=nil, 0xc00000, &(0x7f0000264000)="")
mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$netrom(0xffffffffffffffff, &(0x7f0000fbf000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000fc0000-0x3)=0x48)
mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x15, 0x800, 0xffffffffffffffc0, &(0x7f0000751000)={0x0, <r1=>0x0})
mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000fc0000)=0x0)
r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000fbf000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x82, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000fbf000)=0x0)
ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f00005e5000)={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x3f, 0x8, 0x500, 0xfffe, 0x40100010, 0x0})
open(&(0x7f0000000000)="2e2f66696c653000", 0x3d, 0x80000000000008)
mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000508000)={@common="6970365f767469300000000000000000", &(0x7f0000fc2000-0x28)=@ethtool_eee={0x44, 0x7fff, 0x3, 0xfffffffffffffff8, 0x1, 0x3, 0x0, 0x6, [0x401, 0x7]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000001000)=0x8819, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000581000)={0x6, [0x8, 0x1ff, 0x4, 0x9, 0x80000000, 0xfff]}, 0x10)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00000d9000-0x4)=0x0, &(0x7f0000b35000)=0x4)
memfd_create(&(0x7f00005a5000-0x19)="656d312a776c616e30637075736574747275737465645d2900", 0x1)
2017/12/06 21:06:34 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000b33000)="2f6465762f6c6f6f702300", 0x2, 0x40000)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000fc3000)="2f6465762f6b657963686f726400", 0x5, 0x0)
fsetxattr(r1, &(0x7f0000f5d000-0x19)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400", &(0x7f00001ff000-0x1)="00", 0x1, 0x3)
r2 = socket(0xa, 0x1, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0xfffffffffffffffe, 0x0, 0x43, 0x2, 0x0, []})
ioctl$void(r2, 0xc0045878)
write$tun(r1, &(0x7f00006f0000)=@hdr={0x1, 0x80, 0x10000, 0x0, 0x80000000, 0x3ff, @ipv6={0x1, 0x6, "0d1e79", 0x402, 0x4, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[@hopopts={0x33, 0x68, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x7, 0xfe, "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"}, {0xff, 0xe7, "4e23800edd186577674f4d7edeb0afbd1f90d61b9968975009da2fd5e83c0e0e40d0dc1c2f2ce783bca25310e11163a716ac96977682a99fa69ed2904bf55967f9979e148a6437462965e7db67e1e2bf72db859424f79aac45be279484adb66721c433c2a5cffa5e34ccbb9aba76a2343c98a8b68b51122e75f1acd7cbc983b326a3c9a7f778f301fb68038da5b1058c8a57b4c5c842756458d5205cc664050726d149ea09fd2cd5237242f040a6946aa373eca8605205f96eae67e1d1811f7eefd4bdc740709ec03b397ed1416536f04ee4811c45c7634bbc741622fc2bbc5a04e0b1cccb9506"}, {0xff, 0x62, "6300000000cffa21115cabb60133d0936fed214badfe00010001ad845416bdb527bc3b9a76bb2ef7d832d90467f7ba030150f5f6f1b2630752ee5feeedfea56c4af5de6eb77a8bdc77fc2d90d6cc014c6da4b5efac8ef8469e769840f164c0cd6729"}, {0x1, 0xf1, "421ae5b0cd71f38e48b8cd74ebfb022946ff2627aea4e619fd3b21f6da2b47941c5ca623813f96f072761874e4fd15779868eff9f273ca7acaadbc2d973dc30f13f6a0bdcd0231f7518fc502fc7b0f9ebb61c6f9260d2b32013ad394837546f016c927567f1720907b06a936857ffce1577aa438524f808fb022bb593fbfa38ce6f49a5fc5b2c948a4ef0a48a2ece95202cd2af68caac1819000434ba4adf35fe9b8e5c1ceac172c6719947ca547e02787104e68ae27818c3960a28a451ccff1f427074690a796de2dee09407b8d8f0dda09f6ba9a1eda9c09c339e1365be00e184365ca097d7bffdf16a8eb223271227f"}]}], @udp={0x0, 0x2, 0xba, 0x0, "68dfaa1c5ed5a746d5cf8b14d17569283f8840db45429d1056523fc0f8965f8b9083646351350c3b05dd591be86335bde4b6f5196a4edd5de8eae72c3eb7862956428609ed9a1d84a4b34a29b3e5535a6c6118de382164dd6728f7ee5e81a08d750d7de6b4bc9ca8c1cec550e573af8e2ff065c4e0a38ee1aa13abb0839df8b354b9383192fa48b3f5ed8e2e456ebb05752458581a334c40ba0c8f74994c64523d20fd6ab84dbd0744be725f938ffc94d192"}}}}, 0x434)
ioctl(r2, 0x8917, &(0x7f00008ea000)="")
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f000071b000-0xc)={0x10, 0x0})
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f000089f000-0x9)="2f6465762f70707000", 0x141040, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000984000)={<r4=>0x0, 0x94, &(0x7f0000c80000-0x94)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x33d2817, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xd}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in6={0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000f67000)=0x10)
setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00006fc000-0x8)={r4, 0x200}, 0x8)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00004dd000)={<r5=>0x0, 0x5d, "deb283098809a0f142bc314bad8b12df38f42c539a0822b82b80e9845696df79148f72704338d124c3741ac2c0f0eaa0da31d88d11a72346e78bee55c5f0a577324e7a7ee043c839b52e43c6e43a9ef734ff516a055a910e21f6c086b0"}, &(0x7f0000163000+0x95b)=0x65)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00005f3000-0x8)={<r6=>r5, 0x4}, &(0x7f0000d58000)=0x8)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00003cb000)={r6, 0x7ff}, &(0x7f0000338000-0x4)=0x8)
r7 = syz_open_procfs(0x0, &(0x7f0000bb8000)="6e65742f6970365f6d725f636163686500")
readv(r7, &(0x7f000057a000-0x30)=[{&(0x7f00004a8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0}, {&(0x7f0000e7c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x34}, {&(0x7f0000691000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x3)
pread64(r7, &(0x7f0000caf000-0x85)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x85, 0x4c)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x5)
setsockopt$inet6_dccp_buf(r3, 0x21, 0xf, &(0x7f0000128000-0xfc)="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", 0xfc)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f00001f6000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1, 0x1, 0x4, 0x101, 0x3, 0x3}, 0x20)
readv(r7, &(0x7f0000918000-0x50)=[{&(0x7f0000132000-0xb9)="000000000000", 0x6}, {&(0x7f0000a88000-0xd5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62}], 0x2)
ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000932000-0x98)={0x0, 0x0, 0x0, 0x0, 0x8c5, 0x1b, 0x2, 0x5, "934e0b607becafcb9704d7891d9c09f97154440a00e114f8f651abeba507a28cb3b91b6a6a594c26ccc3fc0609dd3fc8b6b15019783166d4aac60fc1bfe1b991", "3d0dd484b0bc953d7a9915db6a5c07f59d6f6628ed062114f14636f3a0912a20", [0x401, 0xff], 0x0})
ioctl$BINDER_GET_NODE_DEBUG_INFO(r7, 0xc018620b, &(0x7f000072f000-0x18)={0x0, 0x0, 0x0, 0x0})
2017/12/06 21:06:34 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
memfd_create(&(0x7f0000001000)="2a7b00", 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = request_key(&(0x7f0000631000)="2e726571756573745f6b65795f6175746800", &(0x7f00000f5000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)="76626f786e6574315b00", 0xfffffffffffffff9)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
add_key$user(&(0x7f0000000000)="7573657200", &(0x7f0000004000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000daa000-0xd9)="35f0f2ced8b190de72f2457cd7d3be8b0618ecc07e0a352e6a541f2bdbe3ba6628036adf6ffe68e413eac94bd448e7e45ef2f11211d94d5d3f833ed58c0eb63b68e4242cc13f065463a668bd3ae701e8ced73fe3d1088cfa3ade4b63c5e2f339452ab38f8d93818363c5e6d9590efdeaca2893f3b204cf8d85e7cfd32dc7e45c50fdce9cea721f2b54d6197396e4bbe317faeee616de40d545d60422486812f9d7dc8b7235d447bf39de168b2d71e4b9309e03c5f0b868fd06b799aca1aeed7865cfbe632348886a01cbdee20c6550a90cb85c00ac32944db2", 0xd9, r0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0xa, 0x2, 0x0)
setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000ed0000-0x4)=0xa6, 0x4)
r2 = open(&(0x7f00004b9000-0x8)="2e2f66696c653000", 0x28042, 0x2)
r3 = memfd_create(&(0x7f0000912000)="00", 0x100000001)
ioctl$TUNSETPERSIST(r3, 0x400454cb, &(0x7f000057e000)=0x800)
connect$inet6(r1, &(0x7f0000d3d000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
gettid()
fallocate(r2, 0x0, 0xffff, 0x9)
sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x36, 0x10001)
ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f000038f000)={0x0, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x1, 0x6, 0x2, 0x1, &(0x7f0000030000)=@common="7465716c300000000000000000000000", 0x100000001, 0x7, 0x6})
r4 = add_key$user(&(0x7f00006ab000-0x5)="7573657200", &(0x7f0000d8e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000089000-0x1001)="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", 0x1001, 0xfffffffffffffffb)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000ab1000-0x28)={@common="65716c00000000000000000000000000", <r5=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000c68000)={@common="65716c00000000000000000000000000", <r6=>r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmmsg(r1, &(0x7f000028b000-0x1a4)=[{{&(0x7f0000cc6000-0x60)=@nfc_llcp={0x27, 0x2, 0x2, 0x1, 0x3, 0x4, "f680089ce922308a7f3ff37ddb1096cf2ac1bacd78f928a21d7067e1e3ab3b21c87e0a25a6bd7e02a639007fbbbb7666e6b5bc86b24de1ff8adbe051f565f7", 0x3}, 0x60, &(0x7f0000864000)=[{&(0x7f0000683000-0x18)="b79d0703d25a6ae126027b8d8f5245b373ae408be4aa4090", 0x18}, {&(0x7f0000e17000-0x2e)="3ef15f00e21460d469c10d3c5575d818a2d94d2f0a4fdb8886adaac1d9b7c38342bfd3354a9ec1b322e08c5fbba0", 0x2e}, {&(0x7f0000e67000-0xb0)="9ad42b5af80158998b7b8afd77b96c5415a8c94f39aeb521ee2fa38e590bdc8ae4b25f6881a55f7022eafa0fe6b3c78894a80aee47241ad3cbec536f2c002d2c9bd5935d17e4d47143850f9771e208c1badcba132ccf6ff5c99233090b90b2b6fee164133e1389d444a7133c6cbf150521dd1c37a71f6818712288a3084f991932c045503f2242baf714024127559f43d42ff63cd7e36c3c53851837501e44e1ab16e00de2d885b68cfd15a63e62d365", 0xb0}, {&(0x7f0000e5a000-0x25)="4bf7a05e71e066fc606ec4bcc8e619ce49eb90d9c02b15a624820ac1f261df4f2df53fa783", 0x25}, {&(0x7f0000470000)="738c0735a6c83cfa52341052d89020abc3d6087010c78990611ed4e2a6f4b16fea8a5f30a6fc36f8766c05b7178f9f7e2f9ddd4176291ba5166dc32facb5182b164d7b65312a0aa82513a9a425271e0d507bdc3e06e9a21ad3ea726d0f1ac76e82e814", 0x63}], 0x5, &(0x7f0000984000)=[{0x1010, 0x0, 0x100000001, 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{0x80, 0x109, 0x5, "929ce505040f164704d88c87f805e3d3e29375512cfb19d01cc1f60e9f8a6c08fdd4dee166cff51cd3b7adb6b7009ab883f23d1d16c2a990a51e8a0aed11da96fe297cdb3315a755cd67b36a10a12122d0029a8de5340b712e93ab1539cbdafd993c7de0210addf93245942f37"}, {0x80, 0x3a, 0xfffffffffffffffe, "20f6eee45e41e63ebe804f9bc11bb910f538a7ba1987beff6983bc45140235ea6fc3d1e181fec3d5d7d85085841b16d042448cfdc52d9dff25b2568648e8e212dee3a558b66878bc94cc03ac395a7ec86715dce5fbe3b4ab6c84799ae74727714c72313dd718339cc7c24665"}], 0x1348, 0x0}, 0x7fffffff}, {{&(0x7f000066c000)=@ll={0x11, 0xd, r6, 0x1, 0x2520, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00007c2000)=[{&(0x7f0000a4e000)="5cf0baf8d8c2d83e9f854fe75f97c6efc1b6974fc38a8b02977ff503a12c1a26d22ea3239ea7e481b6fa2692e9fe7f84831f08274ba61565ced142d5ed9df3f073c9a08bdb5bca341816b184f98e372b20b05f8aaae8c46dfc5003c980534964086176fee362cd885e3259bdd2adc49d9e64d865c0a62d2557daf224260b747e808c0734c4c583b72e9e3284e276881fdac95fabdf6eacb14204ec7895d8890f69ba239d98b06f38e435796ba9d79ec54ceb2071b747b44a88b233c12a07b302ba8a5070b32634349aae24ec1bd1149198d159362bc35368552dd8bb762370e4c8e374b2894e5bd8071d0025176b234785ec80dba1", 0xf5}, {&(0x7f0000a49000)="6c0f41871a1900f6b0e362426b76205c40628f523f90bfc9f82a29688e5209a4dde41aea9c1d04bcfb26e997f4241e0750df45bbc62326fd6367369d8a0b663ff7166e756c122068250c3762ee193e5b583adad170d584e81bcd87f42be7f60f25500f66973400ff91c559a0049824a907bbca1b0bcd57467e8cc18cf372a6e83c46ceac44c3c71b3f0b7b67fcfa8d0a4403c5482d44811b1aec69cf36b14bd9b46c4fbd73215b58aa80b6bd67dff6d63323a81c", 0xb4}], 0x2, &(0x7f000063e000)=[{0x50, 0x19a, 0x0, "2ac73decf242ccbb80297037beff9e52a59e95f7067b2f22aff0a9ece11e56754cfc0697f453f305597648233b4f2b5d959c2d3e7e5fd3689ed4ffef"}, {0xd8, 0x105, 0x7, "ecf39e929bddf80ad48edea85e3358962c1902d6247db7b13436b77c809d05fd85fb91647a34bf300d7e709894af15641178a80c56fd09f16c29921f9e3768bc73f9ac1ebd5b879538eb7e5ea154812306c6cdc63ee1f48f5f33cb6c45f684e8d55558ea974f5450e4a29c171aada9e8e441defbfb6a1d34a60ea96ccd7b25454e30c8e3cf428bb290cccacccfdf32a0b938a10e22a6f54734044fc8fc5eaefa87e994d1bbe254697b2a642ffaa0b477f2815b47a362e495798e2f9780876668168534"}, {0xd8, 0x116, 0xb3, "f4a7f1c4c63463182856c49639001298371083b641c936e4f9ae489ce1cb89dde285b2de5eecc40e04d51273f7ca7c403c994cdb6ba2dc220db446a4f542da5776eead29e30b911e3e09288ccd4a4e2aaabdb2d4305ba87a059d8ce5553b14296e6ac375d92dbd0d8ce6858d98b9c6818759fd948d319e60cd51c4478bad78f0d78cfaa2cfa1bdc901af0bdb9e04e3d363978696be680b5d1eb13c6f4a2a116e84f35a15e6bd38eb4508c0a368f9f264ae0867dc5e62a0babeb174e964e4e99bb160513109dc"}, {0xd0, 0x10a, 0x9, "03118fbc8a2aef2dea731bfb5eed4d6d1492bce99363813bf46d134e0d37b66acf83bfd8a1c630247189ec3418d3c75512add94c4fc2f9c8d4de527a9f0be72d3af439290cdeb39e334ed9a19d4aa550d00c596cdc60c180f34bd8a51fd00574a530c8b316de9199cae06afcdb07b21c64d65caf3487a7cca45ffaa78970b0c303c8aeadadc836b12fb4360fa3bceff93fd3979fd02aa6a8a5809d92e0d95b948b7191a513a137c25a3bcb65e46000579b8077a42fb9688a081e"}, {0xd8, 0x1ff, 0x80000001, "ac9257e0586a0ff79a10ec666dab13751a4093d62ebd0d4f2896691657d549a5ee4669b5a055537e5e04dd5615bed968530ce451d11320cda05d945e7f0f8c9072b2d81f08ac79a62ec1cade55fb6b1e7f8c1d3f8840557136436aeba781e3b7d120960a2b69bbe19e4e1062bad30ce465ca7f33590293f90da34376bd1c924dab59a0a91f4a7f3e88e77395484bb3d3fbd2389ea19efbf8a0d7baa02b27beb52afb1daf089fc0847c66268c105678c32713580f017d626d1b32ea0bdf9c81f48a2491f3c18cf1"}], 0x3a8, 0x4000004}, 0x2}, {{&(0x7f000090f000)=@alg={0x26, "6165616400000000000000000000", 0x0, 0x0, "73657169762867636d286b68617a61642d67656e6572696329290000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000e05000)=[{&(0x7f00008bf000)="e09a608aa153c93973ac63397711247004006545c7304d3f5cafdd409434cc520fd1958a98bd64630888d233e854919f02a111e6eb9b7f6d25b45e2245cd9e3a9d06bcf01fdd20bc83f922799600", 0x4e}, {&(0x7f0000c77000)="b37a2dee42390e", 0x7}, {&(0x7f00003ff000)="eaa2ef78c8215ea9995dc199bd77ea8e014eb14a5a7361e4fba7b05d7a915850751364777b9d3e5aaed26b66e0bb36c5008e3e1ba3162857ae9462ad454c56783e1936ac9e247cf41cbee77d94bf0495a7c6f80c3a4c03abcf44543a429976301f723ae1be6eed33fc8feb690c3294a3348ea8faaa980f6cbd40562a530026ff2ed6879d34b1ff8d27d544b880c80c375ba2964ac869770b93cd741e9e6bf1d4c75027805f9db4281616eef4a0948abc33afa21a54d67af9e909782008693fc43a4f96992f25312d28460fcb4117f0e300dab79e3ae99364eed3", 0xda}, {&(0x7f0000ef5000)="023f673852419a22ab232a15ad9ef5dc6d6f6543ae6271bc6f0095de8eadea28a6402c68c561ee4692d3a23a66b5805d010aa40a7a81e7df71ee903932fea1ed092381165ddcb254ba4e0b9f4b6d66f8c6fb89897fb70f736d17bc2293fd4ad18e9a49342d620dccc9ac0112c0b122a36b3618828ab983764d083c8b87da281d83a534576abe136c0b5848eb83fb0c78cc2b8b90ba6e", 0x96}, {&(0x7f0000d4a000)="0022ac771d3b2517457a1a41a23ad57821f4796362e1d33abbed67b3e4598fbace515bc43ec953edf041a369129756120cfc05110039207b242252983b56c6110e8fcc5a0000000064cd1671858299a98e", 0x51}], 0x5, &(0x7f0000e19000)=[{0x38, 0x104, 0x1fe000000000, "d08082ce41c3cbdd55f1df37300381b608762193862dc712eef4c7fa9ddfee4d2a4e"}, {0xc0, 0x108, 0x4, "f81805bf0f98aa4192ad8c923c85ee82807afaea4caf11db3a94133e4b427a76626d1a53328c0cc592fc497832c1df0269c1903b05326302467a9e942f2ff010df9c29fe785cbf9c50e8a88ffc0e02bb1c12a60ffd8d0e25904bab182c0fabc9d649ffc5b61ed2567eb1de20f767b309a66515545deee08f0e0c57ac365c49dfb8e0dde33c1ea66333e990439851cf38266741d0dba1fa09e65a11f5a80017763762105f5ae68f4cf92b8ea6"}, {0x70, 0x103, 0xa2e, "5ce29140cb37e5b27b1bc160fe6a448cec0e6525de43c3efd3e2f5ae2e2326a350466fac145d08ef4435f30a637d7217cc97aa3bd7702365fdd59bf4567e589da2f323e1ef2805e2bc9a316aaa80d9f1231aa4c9af24005bcc0181"}, {0x78, 0x117, 0x6, "cbfd4ec192ebce4d89c87a747da6a3391633c13869b05571f44418d3976b2355ebf4b007b76da97498a7b0a9eb5b042fc5cf9e8d8652a4b8892761b2d7ee21cfb13d21d1920311073218a011328b891ba0e4fbd4eaecceda9fe8b45b6333da4572525514"}, {0x30, 0x1, 0x4237cd4d, "6c72b52bae71d667fd9196f65d0c4553e1f8d88ae43b12b97d"}, {0xf8, 0x11f, 0x13d8000000, "b7b83efab26e2ac72d485b0f486dac3d15cabe3eb63f89e5d42793df9b23828906064f0860b4bbe4e34d45588f015ee190b8fa5305a417d6419ffa31d3b76b62587001bdd32d822f6103e79c2e76f97dc0f58b5e37b53a147188f5671f8e723ebe3a8c294c48ce8e50543077949efcf9ff874908f16af080284ceeb4bb4fcf580a3e405afc94194e63c5ba20b8cb9388cb459aaa5a171de6918ff60498f87d5e75ff5f2752e7dbbee7a44c96eb4ff91bd4ee451373105231b71cbcdfb222e36cacb4507ece0392035115271d79daa031e5fed396f5ba48dc14e650d1407e5bbee3ad4f4afb0a5e"}, {0x50, 0x103, 0x81, "26f26b0f016ff49ee788724a384ac83fb90a98dd7a14ecfdd7414db5569a9896d835626577d12c439cb9fd28fcaf496d77f49b001f41c6b10b"}, {0x40, 0x10e, 0x4, "ece24b241d21f9890b443ba29ca2541d1b4f3951ff55186303658ee617179fafd8cf7ef87f29bddbd2565f513557961c"}, {0x30, 0x108, 0x9, "5e4d24606a6d0f37a27046025f9bbb414d406e335e65f95934b61b"}], 0x3c8, 0x40000}, 0x7}], 0x7, 0x400c040)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r3, 0xc08c5336, &(0x7f00005b1000-0x8c)={0x100000000, 0xfffffffffffff001, 0xffffffffffffffee, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
add_key$keyring(&(0x7f00001f6000-0x8)="6b657972696e6700", &(0x7f0000d7e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff)
ioctl$sock_ifreq(r2, 0x8994, &(0x7f00005b7000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0xd3})
ioctl(r3, 0x4, &(0x7f0000c54000)="c56e3c6e46095b95bd48a5225391d2bce722978ed65c9a8b143a81ead7d18143a9ecc58c7d0824d459cbdcef0fa45603782962dfb2110cf0dd1d55229da515f697243ca8b2484ad5b3000720726f737a223a80f20aeba6375919eef67cb5f77d5a2cb83cc05ee84281d7c6fea2d8752ec31151e3a85719eb036660d05fcfd5ef699a8d194b699cea2d6abf3b7f896a2bd51f71a4cfc1bf0bce043a8ff4c9e66dd0de57994ec71fa668535cc2e7a52b294450b4389b609142a2741564394a249b07bc77f7a5a0fcd87582213b049c110b50a04623b77001168b4f920b34e5")
getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000ab2000)=0x0, &(0x7f00006e4000-0x4)=0x4)
keyctl$negate(0xd, r4, 0xc, r0)
setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f000058f000-0x4)=0x1, 0x4)
sendmsg$netlink(r1, &(0x7f0000009000-0x38)={&(0x7f0000f39000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b61000)=[], 0x0, &(0x7f0000429000-0x48)=[@rights={0x28, 0x1, 0x1, [r3, r3, r1, r1, r1, r3]}, @rights={0x20, 0x1, 0x1, [r3, r2, r3]}], 0x48, 0x0}, 0x20040850)
[   51.013686] keychord: invalid keycode count 0
2017/12/06 21:06:34 executing program 3:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000001000)="2f6465762f696e7075742f6d69636500", 0x0, 0xc000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$netlink(r1, &(0x7f0000001000)={0x0, 0x0, 0x4, 0x3}, 0xc)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
clock_nanosleep(0x7, 0x1, &(0x7f0000012000-0x10)={0x0, 0x989680}, &(0x7f0000000000)={<r2=>0x0, <r3=>0x0})
mq_timedsend(0xffffffffffffffff, &(0x7f0000000000)="", 0x0, 0x0, &(0x7f0000011000)={0x0, r3})
r4 = socket$inet6_tcp(0xa, 0x1, 0x0)
fsetxattr(r4, &(0x7f0000000000)=@known="636f6d2e6170706c652e73797374656d2e536563757269747900", &(0x7f0000013000)="235d7b2673797374656d00", 0xb, 0x2)
getsockname$inet6(r4, &(0x7f0000013000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000012000)=0x1c)
r5 = dup2(r0, r0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreqsrc(r5, 0x0, 0x27, &(0x7f0000002000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0}, &(0x7f0000013000)=0xc)
ioctl$PIO_CMAP(r5, 0x4b70, &(0x7f0000002000-0x30)={0xfffffffffffffffd, 0x1ff, 0x71d2, 0x5ba, 0x7, 0x0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x7, &(0x7f0000001000-0x60)={0x0, 0xb, 0x1, @thr={&(0x7f0000004000-0x93)="7ae9c4188c64b129ce2fb8f231f147e4877f00429481485a0834af57156f7651d79eb3bc3ef5d68e41634c1a6498b77317fb562d2132280861f07c24af5ac8abe381b84996197c7f625c4068f462dd3b7d29f5d23adffe7b4471abf746f83807c4f6ebeb9a046f8cd6e100d85691bf8c0ba4d83c6398560e80c56575b538cac14f888096c626d19edd284b3e728cbdd4b85a40", &(0x7f0000004000-0xa1)="c4b8a69fa681908e12150c31d7adb57eac99913351038a5dc0af1d83950c7abea2aea1057d10eeaa9086c34a5586c5397d643707bff354819e9c4f0a808e9c011defe81e21bb1b1e64df5ab0452d6820a457f07680947a30c6fcf19c07a33df6e34192068d0a0393b548717dfc6ad301ce8d0892dc491b34f0061c6ca28c8074177bb431d52c70bed83ebf841203d56cbda5c30def07809fb0dcd788f53a1b20a9"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=<r6=>0x0)
timer_settime(r6, 0x1, &(0x7f0000012000-0x20)={{0x77359400, 0x0}, {r2, 0x0}}, &(0x7f0000012000)={{0x0, 0x0}, {0x0, 0x0}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
r7 = accept4$inet(0xffffffffffffffff, &(0x7f00002e3000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fe9000-0x4)=0x10, 0x80000)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000da1000-0x4)=0x0, &(0x7f0000154000-0x4)=0x4)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000876000)={&(0x7f0000011000/0x3000)=nil, 0x3000})
socket$inet_icmp(0x2, 0x2, 0x1)
fcntl$setflags(r4, 0x2, 0x1)
ioctl$int_in(r5, 0x5452, &(0x7f000066a000-0x8)=0xb1a0)
getsockopt$inet_sctp_SCTP_NODELAY(r7, 0x84, 0x3, &(0x7f000016a000)=0x0, &(0x7f00001b5000)=0x4)
2017/12/06 21:06:34 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000758000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f0000cec000-0x8)=0x0)
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000009000-0x8)={0x0, <r0=>0x0}, 0x800)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000008000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x0})
r1 = syz_open_dev$binder(&(0x7f0000005000)="2f6465762f62696e6465722300", 0x0, 0x0)
r2 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0)
ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x400000)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0)
ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f000000a000)=[@register_looper={0x630b}], 0x4, 0x0, &(0x7f000000b000-0x4)="d8c61dd1"})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@exit_looper={0x630d}], 0x0, 0x0, &(0x7f0000002000)=""})
madvise(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xb)
poll(&(0x7f0000007000)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x2, 0x200)
ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0)
ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = open(&(0x7f0000009000+0x2c3)="2e2f66696c653000", 0x8a00, 0x20)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSKEYCODE_V2(r3, 0x40284504, &(0x7f000000a000-0x28)={0xaf, 0x1e, 0x6, 0x8, "881dffe6129797e7d6b3c564f25f79802cd81d592716e3e144ca74484e9ed617"})
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000000)={0x90, 0x0, &(0x7f0000001000-0x90)=[@acquire_done={0x40106309, 0x0, 0x0}, @acquire={0x40046305, 0x0}, @reply_sg={0x40486312, {{0x1, 0x0, 0x0, 0x3, 0x11, 0x0, 0x0, 0x30, 0x28, &(0x7f0000005000)=[@flat={0x0, 0x101, 0x0, 0x3}, @fd={0x66642a85, 0x0, r1, 0x0, 0x0}], &(0x7f0000004000)=[0x28, 0x48, 0x78, 0x20, 0x30]}, 0xbfca}}, @clear_death={0x400c630f, 0x3, 0x3}, @dead_binder_done={0x40086310, 0x3}, @register_looper={0x630b}, @decrefs={0x40046307, 0x3}], 0x52, 0x0, &(0x7f0000008000)="2c086ee48a7578ad9a192d8094ed4833b6195c66549d6c2dfc5baa6e5058bd8d94285c14313363ef4560621ac6d370c177ab42d88f04188a48b10507d78bfb86120f991030676a98d23319ec3a49cabdb8b2"})
clone(0x84222000, &(0x7f00006cc000)="1ee9", &(0x7f0000a26000-0x4)=0x0, &(0x7f0000dbb000)=0x0, &(0x7f000076f000)="")
2017/12/06 21:06:34 executing program 0:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x2000000000000)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f000000a000)={<r1=>0x0, 0xa6, "fd62a00155f016ce88d8bd8fcc61681361f98ce45cd70453a518af64a77404b8c5535097cbea7546a7e1b4c0bfe16c5f7d7dba1409747ad5115f49a580cf676e053a45c08e39d087de25db62d9ff2ecfee96e94b27270787a6c5d4ad39d96919a9afeeaa4612159aea3aa571fbb0166c0531b1cf0c653c1af92b4c9a4bb8398a3e2c94dc352d4590d12c4bfb22c1c9ca79bc9dc670fdef28f80befd6c22f420b3bf397c42f90"}, &(0x7f000000d000-0x4)=0xae)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f000000c000-0x82)={r1, 0x7a, "7ddd7149033a14a13d6026617d8cc4d6a9480270a3bb849f5d7aa56894043c87d02611967055fc0c18aed7348764fd036d971b03ddc9bbc925f49b0d4c0cb94aa4426180559c69e4810ea668610f7664bf2958308942e4a7b6a434ad21775a0a0284f6ee504753a5bb84c56d6d42dec8f3461b876fe158c02dc9"}, &(0x7f0000009000)=0x82)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000000c000-0x10)={<r2=>0x0, 0xb0, &(0x7f000000c000-0xb0)=[@in6={0xa, 0x3, 0x7f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1000}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xffffffff7fffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in6={0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000001000+0x714)=0x10)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f000000c000)={<r3=>r2, 0xf8, "c3524a5418a9a12ce5154108041a112ac5f6b8093b6018ec0cd7e5fa7e8f186fe055da6e8f4a58cb02bd016e3a13ab6483b795ab5b0502d702000f67f562c93f40afdc95cffdecf3e839b739cfd07e92000614069224b9c7d375582f3c7070b43902f6014cbb9dc837094719a102131c724aa84d055942671d2cadc0724a5b4fc62f131176bd8f91c033244c97a871ca000000008e14fc26c07e96298b0bd3e1018c49ec2de0637788a92deaeb3875f07ecc1738f3c478a8fb1ebc48733bc75edb6041fb0ed53bcbab2c4ddd407fca350e3be22563fdd085ead98c653c16e00ba2b2296e02e67cc4e0295097ccfe1a59e8808159cfcc1f91"}, &(0x7f0000004000)=0x100)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000000a000-0x8)={r3, 0x6}, 0x8)
setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000002000-0x4)=0x100000001, 0x4)
mmap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0xa, 0x31, 0xffffffffffffffff, 0xfffdfffbfffffffd)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f000000a000)=0x77a, 0x4)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$inet(r0, &(0x7f000000c000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000000d000-0x48)=[{0x6, 0x6c2}, {0x2, 0x8}, {0x1, 0x8001}, {0x3, 0x5}, {0xadd89c356ffeeb57, 0x2}, {0xd, 0x8b}, {0x3, 0x4c}, {0x3, 0xfffffffffffffffd}, {0x11, 0xffff}], 0x2000014a)
socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000d000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r4=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet_mreqn(r0, 0x0, 0x21, &(0x7f0000003000)={@broadcast=0xffffffff, @multicast2=0xe0000002, r4}, 0xc)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000000e000-0x4)=0x5, 0x4)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f000000c000-0x4)=0x0, &(0x7f000000e000)=0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000009000)=0x4, 0x4)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x4810, 0xffffffffffffffff, 0x0)
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)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000011000-0x4)=0x100000000, 0x4)
[   51.035679] keychord: invalid keycode count 0
2017/12/06 21:06:34 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f00009cc000)="", &(0x7f0000f5b000-0x4)=0x0, &(0x7f000061b000)=0x0, &(0x7f0000b97000-0x8e)="")
get_thread_area(&(0x7f0000f49000-0x10)={0x2000000000000000, 0x80000000000000, 0x200100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0)
mprotect(&(0x7f0000002000/0x5000)=nil, 0x5000, 0x2)
madvise(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x2)
r0 = syz_open_dev$sg(&(0x7f00007bf000)="2f6465762f73672300", 0x100000000, 0x0)
ioctl$KDGKBENT(r0, 0x4b46, &(0x7f00007b0000-0x4)={0x4, 0xfffffffffffffffc, 0xb5})
mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x2)
ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0406429, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000003000)=[0x7], &(0x7f0000008000)=[0x8, 0x5, 0x7, 0x8, 0x2], 0x0, 0xa, 0x80000000, &(0x7f0000009000-0x28)=[0x100000000, 0x7fff, 0x8, 0x7, 0x6, 0x6, 0x2, 0x1, 0x1, 0x2], &(0x7f0000008000+0xf92)=[0x8], 0x0})
mmap(&(0x7f0000000000/0x797000)=nil, 0x797000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/12/06 21:06:34 executing program 4:
mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x80800)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0})
sigaltstack(&(0x7f0000002000/0x1000)=nil, &(0x7f000000a000-0x8)=0x0)
userfaultfd(0x80000)
fstat(r0, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setgroups(0x1, &(0x7f0000012000-0x4)=[r1])
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000010000)={&(0x7f0000005000/0xa000)=nil, 0xa000})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00002ba000)="2f6465762f70746d7800", 0x0, 0x0)
ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000bdf000)=0x9d)
r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e1f000)="2f6465762f72746300", 0x41, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008d4000)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
readv(r4, &(0x7f0000dce000-0x10)=[{&(0x7f00002bd000)="00", 0x1}], 0x1)
ioctl$int_in(r4, 0x5452, &(0x7f0000b38000)=0x3c)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fb9000)=0x0)
fcntl$setsig(r4, 0xa, 0x12)
poll(&(0x7f0000594000)=[{r5, 0x0, 0x0}], 0x1, 0xfffefffffffffff8)
ioctl$TCSETSF(r2, 0x5404, &(0x7f0000e75000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0})
epoll_wait(r3, &(0x7f0000f25000-0xc)=[{0x0, 0x0}], 0x1, 0x2)
r6 = dup2(r4, r5)
clone(0x0, &(0x7f0000002000-0x1000)="", &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000000000)="")
fcntl$setown(r6, 0x8, 0x0)
ioctl$sock_inet_tcp_SIOCOUTQ(r6, 0x5411, &(0x7f000029d000-0x4)=0x0)
ioctl$TIOCTTYGSTRUCT(r6, 0x541a, &(0x7f00003c9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
tkill(0x0, 0x16)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f000000d000-0x10)={&(0x7f0000002000/0x4000)=nil, 0x4000})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000000c000-0x20)={{&(0x7f0000002000/0x3000)=nil, 0x3000}, 0x5, 0x0})
ioctl$EVIOCSABS2F(r3, 0x401845ef, &(0x7f000060e000-0x18)={0x9, 0x446, 0x1, 0x1, 0x3ff, 0x6})
syz_open_dev$evdev(&(0x7f0000d2a000)="2f6465762f696e7075742f6576656e742300", 0x200000000000003, 0x80001)
2017/12/06 21:06:34 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000013a000)="2e2f66696c653000", 0x44, 0x2)
fcntl$setlease(r0, 0x400, 0x4)
rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8)
pselect6(0x40, &(0x7f0000f8d000)={0x2, 0x4, 0x700000000, 0x3, 0xffffffffffff8001, 0x82, 0x401, 0x1000}, &(0x7f0000c93000)={0x2, 0x1, 0x8001, 0x7f, 0x7f, 0x9, 0xffffffff, 0xaf1}, &(0x7f000063e000)={0x1, 0x81, 0x5, 0x10000, 0x9, 0x7, 0x9, 0x9}, &(0x7f0000c19000-0x10)={0x77359400, 0x0}, &(0x7f0000770000-0x10)={&(0x7f00002d9000-0x8)={0x2}, 0x8})
pselect6(0x40, &(0x7f0000790000-0x40)={0x2, 0x81, 0x6, 0xffffffff, 0x1000, 0x81, 0x4, 0x9}, &(0x7f000020c000-0x40)={0x8, 0xd35, 0x7, 0x7fffffff, 0x9, 0x2, 0x80000000, 0x4}, &(0x7f0000396000)={0x6, 0x5, 0x9, 0x9, 0x2, 0x6, 0x6059aa5a, 0x8}, &(0x7f0000536000)={0x0, <r1=>0x1c9c380}, &(0x7f00002a1000)={&(0x7f0000517000-0x8)={0x1}, 0x8})
rt_sigtimedwait(&(0x7f00009ac000)={0xffffffffffffffff}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c84000-0x10)={0x77359400, r1}, 0x8)
mmap(&(0x7f0000000000/0x898000)=nil, 0x898000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet(0x2, 0x2, 0x0)
r3 = socket(0x9, 0x80802, 0xfff)
accept$ax25(r3, 0x0, &(0x7f00006d4000-0x4)=0x0)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00004d0000)=0xe3, 0x4)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000e51000-0x18)={<r4=>0x0, 0x100000001, 0x20, 0xfffffffffffffbff, 0x100}, &(0x7f00001b3000)=0x18)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000893000)={r4, 0x1000, 0x30, 0x809, 0x605}, &(0x7f000077e000-0x4)=0x18)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000601000)=@assoc_value={r4, 0x0}, &(0x7f0000892000)=0x8)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000736000)={<r5=>0x0, 0x8ef, 0xcfa521aa86bc411, 0xff7, 0x5}, &(0x7f0000330000)=0x18)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000893000-0xc)={r5, 0x26, 0x20}, &(0x7f0000339000-0x4)=0xc)
setsockopt$sock_int(r3, 0x1, 0x100000000f, &(0x7f0000497000)=0x101, 0x4)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000267000-0x4)=0x20001, 0x4)
mmap(&(0x7f0000898000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00008bf000-0x4)=@int=0x1, 0x4)
setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00006ec000)="8907040000", 0x5)
socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000100000)="00000000000000000000000000000000000000000000", &(0x7f0000896000-0x4)=0x16)
r6 = openat$keychord(0xffffffffffffff9c, &(0x7f0000b7d000-0xe)="2f6465762f6b657963686f726400", 0x400, 0x0)
sendto$inet(r2, &(0x7f0000ff3000-0x65)="51918cf29f669c7deb5294775dad77984c8d8ec96b07bf44f6e534a50979dff39532ce5629eb5a8ce530f4a2aa939b2d004f3afcf558cb118297f99eeebb999643463acfca3ac63911e0d9502b916c4585c5d8d0a155f0b497d1a1aa2fe94c7b7897ff72ee", 0x65, 0x8800, &(0x7f0000f10000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
close(r0)
creat(&(0x7f0000f77000-0x8)="2e2f66696c653000", 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r6, 0x84, 0x15, &(0x7f0000740000)={0x5}, 0x1)
fcntl$setlease(r0, 0x400, 0x5)
2017/12/06 21:06:34 executing program 5:
r0 = socket$inet(0x2, 0x802, 0x400)
bind$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreqn(r0, 0x0, 0x800000027, &(0x7f0000009000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @empty=0x0, 0x0}, &(0x7f000000b000)=0xc)
mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, r1, 0xffffffffffffffff)
getsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f0000f69000-0x1)=0x0, &(0x7f0000f68000)=0x4)
mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet(0x2, 0x80004, 0x20)
mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ifreq(r2, 0x894a, &(0x7f0000f6a000)={@common="0565716c300002200000091f0000ff00", @ifru_names=@generic="f1ab49972bde113591cad8423419021b"})
mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00007f0000)=0xb6, 0x4)
mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000efb000-0x14)={@loopback={0x0, 0x0}, <r3=>0x0}, &(0x7f0000efc000-0x4)=0x14)
setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00006dc000)={r3, @rand_addr=0xfc9d, @multicast1=0xe0000001}, 0xc)
setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000e9a000-0x19)="00f5bf2c61351a3489e31fd06b5b035683cc30f50c31a7d591", 0x19)
mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet(r0, &(0x7f0000f6d000-0x9)="ff1a40080600ec2ecc", 0x9, 0x20004000, &(0x7f0000f6d000-0x10)={0x2, 0x1, @rand_addr=0x20000000000200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_opts(r2, 0x0, 0x10000000000d, &(0x7f000030f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000efc000)=0x32)
recvfrom$inet(r2, &(0x7f0000ef8000)="", 0x0, 0x0, 0x0, 0x0)
getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000312000)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10)
splice(r2, 0x4c, r2, 0x18, 0x8, 0xb)
accept4(r2, 0x0, &(0x7f00004df000-0x4)=0x0, 0x80000)
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000c5a000-0x4)=0x2b1, 0x4)
mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg(r1, &(0x7f000058e000)={&(0x7f0000f61000)=@generic={0xa, "00000007ffffffffff317a5332b0cfb61b340e63f8ab691822e901e7d64ac8fef95059fc0daec57f844686fbbf268f3d6b53efc1cb2ba30001186a68506776e9eba5ebd039273202a527f2faccec35120ec64fa733c1c99276b26eaece2900727e327f814dc256ce82cb2c80ff58911dbff9000000000000000761676956"}, 0x80, &(0x7f00008fd000-0x50)=[{&(0x7f0000f5e000)="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", 0x9ca}, {&(0x7f0000f6b000)="", 0x0}, {&(0x7f0000f60000)="0685233020c2a951f8873a603d65e01c2288325a1728a97c4cc1b6a93724c660e52c25bbb0de9b97674fa56507df55f57e40ae49b0ad057c417b7ed70ebf8c790f400fc544c02255021d1c05b444a85c66b3452dc0a51cba225aa63d6d516b4fc06f", 0x62}], 0x3, &(0x7f0000f57000)=[{0x28, 0x116, 0x1, "765584ca5ddcf7afb88b364d6d3a781024"}, {0x78, 0x11, 0x1000, "aee517aa0112f3e28114413d4d80a2ef8f1a696e70adbf113758713bf3ee5a9291836f9e243b196579ebfb0bbbd033c4acd3752b1b6bd36984da894fdf51d71d92bc53ac4ffa1f0dba2b8348c2e6958c50dc00296556966d894f170c5bcbe00b0306fd51261540eb"}], 0x2, 0x100000000000004}, 0x3)
2017/12/06 21:06:34 executing program 1:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x0)
shutdown(r0, 0x2)
ppoll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {r0, 0x202, 0x0}], 0x3, &(0x7f0000000000)={0x77359400, 0x0}, &(0x7f0000000000)={0x0}, 0x8)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000008000-0x4)=0x0, &(0x7f0000007000-0x4)=0x4)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005000)={0x0, 0x0, 0x0}, &(0x7f0000006000)=0xc)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000009000)={0x2, {{0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x5, [{{0xa, 0x0, 0xf0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40a9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x37e8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x310)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000009000-0xf)="2f6465762f73657175656e63657200", 0x101000, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f000000b000-0x30)={0x80000000000ffff, 0x101, 0x80000000, 0x4, 0xffffffffffffff70, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x8000000)
pipe(&(0x7f0000ec9000)={0x0, 0x0})
accept(0xffffffffffffffff, &(0x7f0000683000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000fad000-0x4)=0x9)
accept$packet(0xffffffffffffffff, &(0x7f0000970000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000908000-0x4)=0x14)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00005cf000)=0x0)
r2 = getgid()
socket$inet6_udp(0xa, 0x2, 0x0)
signalfd4(0xffffffffffffff9c, &(0x7f0000b15000)={0x7fffffff}, 0x8, 0x80000)
syz_open_dev$urandom(&(0x7f00006cf000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x101000)
getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a9d000-0xc)={0x0, 0x0, <r3=>0x0}, 0xc)
getresuid(&(0x7f00004cc000-0x4)=0x0, &(0x7f00000b4000)=0x0, &(0x7f0000704000)=0x0)
getgroups(0x8, &(0x7f000008e000-0x20)=[r2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, r3, 0xffffffffffffffff])
getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000780000-0xc)={0x0, 0x0, 0x0}, 0xc)
getresuid(&(0x7f0000075000-0x4)=0x0, &(0x7f000020e000-0x4)=0x0, &(0x7f0000479000-0x4)=0x0)
2017/12/06 21:06:34 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000082f000)="2e2f636f6e74726f6c00", 0x0)
socketpair(0x11, 0x7, 0x40, &(0x7f00002ab000-0x8)={<r0=>0x0, <r1=>0x0})
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000297000-0x8)={<r2=>0x0, <r3=>0x0})
sendfile(r1, r3, &(0x7f0000a96000-0x8)=0x0, 0x5)
ioctl$LOOP_SET_FD(r1, 0x4c00, r3)
dup3(r3, r0, 0x80000)
signalfd(r3, &(0x7f0000a69000-0x8)={0x1f}, 0x8)
creat(&(0x7f000036d000)="2e2f636f6e74726f6c2f66696c653000", 0x0)
clock_gettime(0x4, &(0x7f00009fd000-0x10)={<r4=>0x0, <r5=>0x0})
recvmmsg(r2, &(0x7f0000f99000)=[{{&(0x7f0000558000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00005c0000)=[{&(0x7f000019d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80}, {&(0x7f00009a4000-0x6b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b}, {&(0x7f00007bf000-0x4e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4e}, {&(0x7f0000607000)="0000000000000000000000000000000000000000000000000000000000000000", 0x20}, {&(0x7f0000ad6000)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22}, {&(0x7f000044b000-0xa0)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0}, {&(0x7f0000306000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d}, {&(0x7f00000e2000-0xbc)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbc}], 0x8, &(0x7f0000203000-0x1c)="00000000000000000000000000000000000000000000000000000000", 0x1c, 0x10000}, 0x2}, {{&(0x7f0000c84000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f000026e000-0x50)=[{&(0x7f0000a0c000-0x2a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2a}, {&(0x7f0000caa000-0x77)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x77}, {&(0x7f00005fd000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x59}, {&(0x7f0000cad000-0xe3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe3}, {&(0x7f0000987000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb3}], 0x5, &(0x7f0000f18000-0x77)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x77, 0x4}, 0xffffffffffffffff}, {{0x0, 0x0, &(0x7f00008d8000)=[{&(0x7f0000ae9000-0xf7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7}, {&(0x7f0000090000-0x74)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x74}, {&(0x7f0000c63000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d}, {&(0x7f0000422000-0xb7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb7}, {&(0x7f0000545000-0x94)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x94}], 0x5, 0x0, 0x0, 0x7fffffff}, 0x4}, {{&(0x7f0000abb000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000bbb000)=[{&(0x7f0000b3a000-0x3c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3c}, {&(0x7f000066d000-0x62)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62}], 0x2, &(0x7f0000ccb000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x1000}, 0x81}, {{&(0x7f00007cb000)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000b52000)=[{&(0x7f0000d4f000-0xbb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbb}], 0x1, &(0x7f0000f5e000-0xac)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xac, 0x5}, 0x9}], 0x5, 0x2, &(0x7f0000ae0000)={r4, r5+30000000})
link(&(0x7f0000a12000-0x10)="2e2f636f6e74726f6c2f66696c653000", &(0x7f0000892000)="2e2f636f6e74726f6c2f66696c653100")
unlink(&(0x7f0000b6d000)="2e2f636f6e74726f6c2f66696c653100")
[   51.073472] binder: 5778:5781 ERROR: BC_REGISTER_LOOPER called without request
2017/12/06 21:06:34 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x2020600)
rt_sigaction(0x7, &(0x7f0000e22000-0x20)={0x47e1e8, {0xfffffffffffff27c}, 0x0, 0x0}, &(0x7f00001c0000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00000ba000-0x8)={0x0})
r0 = syz_open_dev$sg(&(0x7f00001fe000)="2f6465762f73672300", 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000c5b000)={<r2=>0x0, 0x0})
setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000aef000)={{0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, {0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x1}, 0x80000000, [0x80000000, 0x0, 0x1, 0x100000001, 0x7ff, 0x1, 0x2, 0xfffffffffffffff9]}, 0x5c)
r3 = socket$inet(0x2, 0x1, 0x0)
r4 = syz_open_dev$tun(&(0x7f0000481000)="2f6465762f6e65742f74756e00", 0x0, 0x0)
r5 = fcntl$dupfd(r4, 0x0, r4)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301})
r6 = socket(0x10, 0x4000000002, 0x0)
ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000ada000-0x4)=<r7=>0x0)
getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f0000924000-0xc)={<r8=>0x0, <r9=>0x0, <r10=>0x0}, 0xc)
getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f0000a71000-0xc)={<r11=>0x0, 0x0, <r12=>0x0}, 0xc)
sendmsg$netlink(r6, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f000047d000-0x40)=[{&(0x7f000057d000)=[{0x11, 0x26, 0xffffffffffffffff, 0x80000000, 0x0, "d4"}], 0x11}], 0x1, &(0x7f00001e3000-0xd0)=[@rights={0x28, 0x1, 0x1, [r2, r3, r2, r5, r5, r3]}, @rights={0x20, 0x1, 0x1, [r1, r4, r2, r1]}, @rights={0x28, 0x1, 0x1, [r6, r3, r2, r5, r1, r4]}, @cred={0x20, 0x1, 0x2, r7, r9, r12}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r9, r10}], 0x6, 0xfffffffffffffffb}, 0x3)
setsockopt$inet_tcp_int(r1, 0x6, 0x400200a, &(0x7f0000ea9000)=0xffffffffdaa210a2, 0x4)
setsockopt$inet_int(r5, 0x0, 0x0, &(0x7f000033d000-0x4)=0x7, 0x4)
socketpair$ax25(0x3, 0x7, 0xf0, &(0x7f0000ef8000-0x8)={0x0, 0x0})
getsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000b5c000-0x10)={<r13=>0x0, 0x100000001, 0x7, 0x9}, &(0x7f0000bcb000-0x4)=0x10)
setsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000f5a000)={r13, 0x40, 0x10001, 0xffffffffffffffff}, 0x10)
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10)
bind$inet(r1, &(0x7f0000a8f000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mprotect(&(0x7f0000f45000/0x1000)=nil, 0x1000, 0x1000003)
setsockopt$inet_dccp_int(r6, 0x21, 0x17, &(0x7f0000489000-0x4)=0x3, 0x4)
sendto$inet(r1, &(0x7f0000589000-0x1)="cf", 0x1, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f00003a5000-0x3)="000000000000000000000000")
getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000323000-0x6)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f000019b000-0x4)=0xc)
socket$inet6_dccp(0xa, 0x6, 0x0)
[   51.129588] binder: BINDER_SET_CONTEXT_MGR already set
[   51.143093] binder: 5778:5796 ioctl 40046207 0 returned -16
[   51.166097] binder: 5778:5796 BC_ACQUIRE_DONE node 55 has no pending acquire request
2017/12/06 21:06:34 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00009bb000-0x9)="2f6465762f72746300", 0x1000200000, 0x0)
setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f00007c2000)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002}, 0x8)
socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$inet6(0xa, 0x1, 0x20000000000)
mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x2, &(0x7f0000d1c000)=0x101, 0x4)
mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_int(r0, 0x1, 0x30000000000008, &(0x7f0000670000-0x4)=0x4000000003fe, 0x4)
bind$inet6(r1, &(0x7f0000524000-0x1c)={0xa, 0x0, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet6(r1, &(0x7f0000d1a000)="ff", 0x1, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x3ff}, 0x1c)
mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000d1c000-0x1b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d1b000+0x252)=0x48)
mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000d1e000-0x160)={{{{0x2, 0x3, @rand_addr=0x27, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x1000, 0x6, 0x4, "7f56b22a2237ff2392e04121b7d9ec8a85d84f9a5f2d63b223796e1327f1ef0154558d0317016c820c10e7d8ee5cf31170f5ce05edb807975b0c30270323ec391a87de9a6f0395cbdf748e05655572b9"}, 0x160)
mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/12/06 21:06:34 executing program 5:
r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000)
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f00004e3000-0xc)={@multicast1=0x0, @local={0x0, 0x0, 0x0, 0x0}, <r1=>0x0}, &(0x7f0000e16000)=0xc)
r2 = geteuid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast1=0xe0000001, 0x1, 0xe08, 0x0, 0x200, 0x2, 0xa0, 0x20, 0x841, r1, r2}, {0x5, 0x400, 0x54e, 0x1f, 0xffffffff, 0x1, 0x0, 0x1}, {0x4, 0x4, 0x7, 0x9}, 0xfff, 0x3f, 0x1, 0x0, 0x40, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x5, 0x3}, 0x0, @in=@rand_addr=0x20, 0x1ff, 0x5, 0x3, 0x7, 0xec, 0x601, 0x0}}, 0xe8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x200, &(0x7f00007e5000-0x2)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000a11000)="")
mknod(&(0x7f0000533000-0x8)="2e2f66696c653000", 0x1040, 0x0)
execve(&(0x7f0000f8b000-0x8)="2e2f66696c653000", &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[])
sched_setaffinity(0x0, 0x8, &(0x7f0000096000-0x8)=0x0)
process_vm_writev(0x0, &(0x7f0000e2e000-0x90)=[], 0x0, &(0x7f00006ae000-0x70)=[{&(0x7f0000514000-0xdd)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd}, {&(0x7f000017b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0}, {&(0x7f00003c7000)="00000000000000000000000000000000000000", 0x13}, {&(0x7f000027c000)="", 0x0}, {&(0x7f0000e88000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65}, {&(0x7f0000b67000-0xfa)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa}, {&(0x7f0000eda000-0x50)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50}], 0x7, 0x0)
mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000bff000)={0x0, 0x0, ""}, &(0x7f00002c0000-0x4)=0x8)
mkdir(&(0x7f00008dc000)="2e2f66696c653000", 0x0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000679000)=@int=0x0, &(0x7f0000ccf000)=0x4)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f57000)="2f6465762f6877726e6700", 0x43, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00007e9000-0x1c)=[@in6={0xa, 0x1, 0xff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}], 0x1)
r4 = gettid()
r5 = perf_event_open(&(0x7f0000e4c000-0x78)={0x0, 0x78, 0x0, 0xd1d6, 0x1dc, 0x6d2a76cb, 0x0, 0x5000000000000, 0x0, 0x1, 0x1, 0x5, 0x7, 0x19, 0x0, 0x1, 0x0, 0x8, 0x2, 0x400, 0x7, 0xa8b1, 0x2, 0x48, 0x200, 0x100, 0x0}, r4, 0x100, r3, 0x8)
rt_sigsuspend(&(0x7f0000201000-0x8)={0x0}, 0x8)
ioctl$sock_SIOCSPGRP(r5, 0x8902, &(0x7f000055b000-0x4)=r4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000880000-0x8)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff})
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000419000-0x8)={<r8=>0x0, <r9=>0x0})
ioctl$sock_inet_SIOCGIFBRDADDR(r8, 0x8919, &(0x7f000093d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x401})
getsockopt$inet6_dccp_buf(r9, 0x21, 0x8d, &(0x7f0000431000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000912000)=0x56)
ioctl$int_in(r6, 0x5452, &(0x7f0000009000-0x8)=0x3f)
execve(&(0x7f0000277000)="2e2f66696c65302f66696c653000", &(0x7f0000fdc000-0x30)=[&(0x7f0000dd5000-0x13)="2f6465762f6877726e6700", &(0x7f0000953000-0xb)="2f6465762f6877726e6700", &(0x7f0000ee6000-0x1)="00", &(0x7f000014e000)="2f6465762f6877726e6700", &(0x7f0000a27000-0xb)="2f6465762f6877726e6700", &(0x7f000009c000)="2f6465762f6877726e6700"], &(0x7f000071c000-0x48)=[&(0x7f0000426000)="257d00", &(0x7f0000f2e000)="2f6465762f6877726e6700", &(0x7f0000bd1000-0xb)="2f6465762f6877726e6700", &(0x7f00009e6000)="2f6465762f6877726e6700", &(0x7f0000c4e000)="2f6465762f6877726e6700", &(0x7f0000bba000-0x5)="6264657600", &(0x7f0000138000-0x32)="2d73797374656d73797374656d766d6e657431776c616e316d696d655f7479706524657468312628776c616e3073656c6600", &(0x7f0000a7a000+0x87a)="2a766d6e65743100", &(0x7f0000be4000-0xc)="626465766367726f75702d00"])
fcntl$setsig(r6, 0xa, 0x12)
fcntl$setownex(r6, 0xf, &(0x7f0000704000)={0x0, r4})
recvmsg(r7, &(0x7f000095d000-0x38)={&(0x7f0000894000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b30000)="", 0x0, 0x0}, 0x0)
dup2(r6, r7)
getsockopt$inet6_mreq(r3, 0x29, 0x14, &(0x7f0000296000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00005c7000)=0x14)
tkill(r4, 0x15)
[   51.179040] binder: 5778:5796 got reply transaction with no transaction stack
[   51.187345] binder: 5778:5796 transaction failed 29201/-71, size 48-40 line 2923
[   51.205908] device gre0 entered promiscuous mode
[   51.224635] binder: BINDER_SET_CONTEXT_MGR already set
2017/12/06 21:06:34 executing program 1:
r0 = syz_open_dev$evdev(&(0x7f0000608000-0x12)="2f6465762f696e7075742f6576656e742300", 0x1, 0x230100)
flock(r0, 0x4)
listen(0xffffffffffffffff, 0x9)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x3, 0x0, 0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_dccp_int(r1, 0x21, 0x10, &(0x7f0000002000-0x4)=0x101, 0x4)
open$dir(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x101000, 0x2)
ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000caf000)="")
prctl$intptr(0x200000002a, 0x80000000)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f73657175656e63657200", 0x80000, 0x0)
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000001000-0x4)=0x6, 0x4)
2017/12/06 21:06:34 executing program 6:
mmap(&(0x7f0000000000/0xeda000)=nil, 0xeda000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xfffffffffffff8cb, 0x0, 0x0, 0xfe, 0x4000000000000, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xf09000)=nil, 0xf09000, 0x3, 0x4000000032, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x4, 0x1000000000000003)
fcntl$dupfd(r0, 0x406, r0)
mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000f09000)={<r1=>0xffffffffffffffff, 0xffffffffffffffff}, 0x800)
mremap(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000910000/0x2000)=nil, 0x4000009, 0x0, 0xa0, &(0x7f000024c000/0x3000)=nil, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x2, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x2001000000000fa, 0xfffffffffffffffe, 0x0, 0x2, 0x0, 0x2, 0x0, 0xc844, 0xfffffffffffffffc, 0x0, 0x0, 0x6, 0x0, 0x1, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
gettid()
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, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x81, 0xffffffffffffffff, 0x0)
setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f000024d000)=0x0, 0x4)
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$binder(&(0x7f0000002000)="2f6465762f62696e6465722300", 0x0, 0x0)
r4 = mmap$binder(&(0x7f0000007000/0x3000)=nil, 0x3000, 0xfffffe, 0x2010, r1, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f000000d000)={<r5=>r4, 0x0, 0x0, 0x0})
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004000)={0x70, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}, @reply={0x40406301, {0x0, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x58, 0x8, &(0x7f000000d000-0x58)=[@flat={0x77682a85, 0xa, r5, 0x2}, @flat={0x73682a85, 0x10a, 0x0, 0x3}, @ptr={0x70742a85, 0x1, &(0x7f000000c000+0xb73)="f3", 0x8e, 0x4d3, 0x3ff}], &(0x7f0000009000)=[0x78]}}, @decrefs={0x40046307, 0x3}, @acquire={0x40046305, 0x0}, @exit_looper={0x630d}, @increfs_done={0x40106308, 0x0, 0x2}], 0xdb, 0x0, &(0x7f0000005000)="4580c51144c79fb2803f49ba78d333d44b5da19babc8529c9a22303dbe1eba74dca2355b17bf9030e6f9739f3ea957bd6d55f51879d554c068af3eb69f3a9147f44c307977e27c48cca6654306b8c46e690d20acbc59e322259d12573345b33a1ff0070d227cdfdc476928685fbfe2329916ac7c9ac7569ee559a1fb8e5aa1b17f6a74049355840d224aa4ad44744f1ee2e7412fb537b379a72ef92262fc4081501ed7493c43e648624611ee8adfb3e1847ff41ea6493190afb7f6dc88a2c0ada27b3d2b797b1764b70b7a9eb5dbeefe72829105ce908b33aea8e2"})
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
r6 = mmap$binder(&(0x7f00001f7000/0x4000)=nil, 0x4000, 0x0, 0x30, r3, 0x20000)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000f000-0x30)={0x0, 0x0, &(0x7f0000007000)=[], 0xcf, 0x0, &(0x7f000000f000-0xcf)="621644a5c310affb2298c023c7036e8915400419dae84f459e387ad57913e733b1615bd7c2d55328b9dff40f10d1fc0e41a052600c822c2d8d8f871ff1edbf244f0f2cd508303ac65af7b6e583043a7e0a2902c8894588ca2939b0cdde53ac775626c3f7b56d47d541ae3c7ff339dea59c1db165921f7c0494781ebf9a8702e5c85434c91768422a6a95c0920a655330554a5239e667da7768ee32ae289cf729b0d7cf69ba3ee1ffdc373f2becd4e20cc1e8c377d436e1706a24cde3784a2223db96a57daf9a0003d38776bb5c6f17"})
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000003000)={0x120, 0x0, &(0x7f000000f000-0x120)=[@increfs_done={0x40106308, r6, 0x3}, @transaction={0x40406300, {0x2, 0x0, 0x3, 0x8, 0x10, 0x0, 0x0, 0x28, 0x10, &(0x7f0000010000-0x28)=[@ptr={0x70742a85, 0x1, &(0x7f0000002000)="74", 0x1, 0x9, 0x860}], &(0x7f0000005000-0x10)=[0x48, 0x48]}}, @dead_binder_done={0x40086310, 0x2}, @enter_looper={0x630c}, @release={0x40046306, 0x2}, @acquire_done={0x40106309, r5, 0x2}, @transaction_sg={0x40486311, {{0x1, 0x0, 0x4, 0x4f1, 0x1, 0x0, 0x0, 0x48, 0x28, &(0x7f000000e000-0x48)=[@fda={0x66646185, 0x66, 0x100000001, 0xfffffffffffff9d3}, @ptr={0x70742a85, 0xe56, &(0x7f000000e000)="92", 0x1, 0x85, 0xb42f}], &(0x7f0000008000-0x28)=[0x30, 0x0, 0x48, 0x28, 0x38]}, 0x8}}, @enter_looper={0x630c}, @transaction_sg={0x40486311, {{0x4, 0x0, 0x2, 0x7, 0x10, 0x0, 0x0, 0x58, 0x48, &(0x7f000000d000+0xf2c)=[@flat={0x77682a85, 0x100, 0x0, 0x3}, @fda={0x66646185, 0x4, 0x4, 0x2}, @fda={0x66646185, 0x6, 0x1, 0x2b}], &(0x7f0000004000)=[0x0, 0x40, 0x60, 0x0, 0x78, 0x38, 0x0, 0x40, 0x48]}, 0xffff}}], 0xee, 0x0, &(0x7f000000e000)="64f09506e160a116164ba89a48473bd0f7dc7b71aa3bbf1b00dd2152aa02704bf18995c278980417deb1fda7a40c743820e91c936ac63cc085726187dc20d267fe1f33b18bcf0d8f9f94c8661c54af1c2ed65a329bbe18e972e6f5ea2999e6478a7f4c76e352c1469a7c4990582ac7eed31acfd4b6a93b1073423496879d592348b6ed59ce36983cf7acc727100459b055a3c01d4373925232e0438857a819a55d8b56932be7a203d7b576349ca2737ff1a33f478871d3da93d7fc09a334829bc6e93c37b1cf10a4f88cffa6fd31a9c7b437ff8c15281806fce44c5e31d8a46e6c9eac9ec6deb8b7ff7c64961c27"})
mmap$binder(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x2000000, 0x12, r3, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x1000000000000000}], 0x0, 0x0, &(0x7f0000002000)=""})
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000008000)={0x0, 0x0, &(0x7f0000005000)=[], 0x22, 0x0, &(0x7f0000008000)="21978db22e818d15631959572502907099ca68bb66b7727c339ae20586331cd7b22c"})
gettid()
[   51.230858] binder: 5778:5796 ioctl 40046207 0 returned -16
[   51.244744] binder: 5778:5781 ERROR: BC_REGISTER_LOOPER called without request
2017/12/06 21:06:34 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000504000)="2f6465762f73672300", 0x4, 0x8000)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000100000)={0x5, 0x196b, 0xd24, 0x80000001, 0x1000, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
pipe(&(0x7f0000fd6000)={<r1=>0x0, <r2=>0x0})
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
r4 = open(&(0x7f0000b6e000-0x8)="2e2f66696c653000", 0x10400, 0x40000000000)
bind$inet(r3, &(0x7f00005e6000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r3, &(0x7f0000002000-0x6)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
splice(r1, 0x0, r3, 0x0, 0x2e2e742e, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000f71000-0x14)={0x7, 0x9, 0x1, 0xffffffff, 0x3f}, 0x14)
ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000ff3000)=0x9)
setsockopt$inet_tcp_int(r3, 0x6, 0xa, &(0x7f000040e000)=0x7, 0x4)
ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000517000-0x44)={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="c7ccb230c475", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f000022c000-0x3c)=[], 0x0)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f000089e000-0x4)=0x0, &(0x7f0000cc4000-0x4)=0x4)
ioctl$int_in(r3, 0x5421, &(0x7f0000753000)=0xe)
ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f00004de000-0x4)=<r5=>0x0)
getpgrp(r5)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000096000)=0x0, &(0x7f000025a000-0x4)=0x4)
getsockopt$sock_buf(r3, 0x1, 0x1f, &(0x7f0000372000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000969000)=0xa0)
vmsplice(r2, &(0x7f0000831000)=[{&(0x7f0000653000)="a316c1665d0ab9a19866061bb2e12c25b7b526add604a99d8d7ebfcccf02fee9c6c292ddc65754ce548744f5ede09a201bc4fd0260f02f928dc7aa2707c66644a585302e7eb1f79ebf77bf1eadf2727180588f7d0d6ca49e156ab2602731e3cb6d0b7ebdad3e4461f2584ad4b5ab0b54ccfb41913f9d7da6d9a905d4168b0a6834aab11833ad179c1f2b1c7dd6080dec47ea372766c100be8772c03ffba4c433aa20c13806b7085b1adea40e11377bd79ef19a06005a1b63000f74d863ebb349e08a1e584c50da334ab9e4ce47066854a33e77cac87fcf3fc4ef8870e0032a80ab6dfeb5faebeee53adebb057a6316bcb0d07aedff692ee2dde8755174c6028e772cb5d0f17cbca203e468d7dd0a85bd9557e9b8b70b3d7d36b14849788bf5529136b8e6141cb189371e6e28599c90c0080aa1c2dcfd229f0f7207b4ccdef0c8843d784b2f844116409fb0ac0e4e88b33d869de75b9ad5dfa3be7fade36a3676eace42a81682bbc43f2fdc38e8cd7b244f9227f242eb997058f8e165d496aa8a2dfb86cb1b2017fccd6b067c1f41ee663a3fa2ee024a6f049200135a8656da36d7a4055cf0754954c391f33f6b9e9fca69cff3079c1a74f098273ee67ac5bf4cba2c73610ffacc84d1c3a6d002563041e544e1f00f2a035d643488f5aeb766567cfeb285db5d43b7e9131333c8211be58deb726ee1783ed46274c9b34218a47c9d0654c35bf52257c3546cc2d99bea6faaf609f3a8eac7890fc789dd7b3b23a5756a963b79a00f40ec1760478f0f49c0e4ae1ec604b31972c2a38abbf029f9279eaff2233a69c7b786b86246452d3f05c471432214c44562459f35f017fb822bcafeecfaf1143c6d45a9da328e0f90ed2b117b19acbf1f4842fffbac3ae6b642e6e270ee4997baeef79ceecf456fb7c54f2bfde6bb4ab3a4c377930d42868694ec6a6e209ff9e92f7c511ec14df8c85b8f662112c995145fbe75f11a704e690dd5e78ca046e17c6648e2fbf492861a8c48fcbdb3ff8da1a62dd798bd5b0cbe65ec965c149e26c6238881b25efebba4ae40b3251947dc1bca29a9530ed88c55c6054e247825ead459b20682dbebbdef426d380c541d77592267382dd0ad8de5caf9c94e5644831d1243f395d1e3e48fc7e3ec345eba48dfd42f7488404bba90f52ee36419b1f39953517ea9051f07e6aaf7199df28d684ca4a0fb09d60c48bbb6327a41349fd0674947ae7713fb9db81883b4b6a4062f91721e8ef352bd84622124e3f790355e495766b1275449cba7bf4c88a44ceb6c36ca60ff50baad36373b02c8762d6afd61f3447324a15cca39c41a8952c9bb74d98cedfcfe022b836eb229d20f38948459538e9baedae8ec72b99ffcdacf8cdf51d45f2a48d08a3c104887cec7d8d316896e123353b8ff4a73f9a58f855f5f0d2b59239cdc38b5d8f27b534510168e9130de5c1de9beac7856be95f956c0939ada6c80f1edfda1aa0aaa6ee09a1c4feafb2ae60d082f26decfca0fdbba5d8047e08246cbe944884a3a0cc5967210bbfdffc8e843a8506267a01de0a0514691f0c7fbc81b31eb1dc38384b04cdcf9e7afc00ff90cbee372f7b866ad3c6eea1f665a7710d08cf24e1e422e8219ef2f44156f7e8a7ed68261074447cf43aafc434fd10bfbf16d187e42f3466f3fabdeb6b224bd82c24596e8ed3cfcac45ea8af2b060a6927a633b9cdff604c2078444ddf8e21e36c72e8d12bb719ac3a5ebbcf7b4cd9c528947e9c19f2e599b0fea236747ce49714efa8e404101607385b5832386bb4ce6a541953e85de5f6313af2459483ca7aa415d29317d3482e27557daaca2f0ef544d38590c16862ca622999ca20f01234f7ce58084bb3653a62c9399a9f09129017ecb643ce543bb616cf05883476a6904f92ae7ff2cf97ac0ebafb9ecd7c729723b5181dcb72da66c0419773066497a014bf71ca90c06f0bcbda0fa7140d2274826dc6b7058c2b12ffb92b26d3d799d6ba6a270d6dee6251bb678a97723ea9ff312bf223df1fc732b345c5befdca32389a4f68c1f64edeb5f0c3139470256c4b88c9952dfa3a46f76ee7a8a5b5af9a755098d5fd854f77ab879ab8a736f6b00ad291aeb1174dd957eba35211a410c334d7add90b4695e7be13f5cd5909e112e48c208a8c4777c0428e9b32080857affc00a469d607849f9e9b6dd6b9932d52aa3a94489ada02f5e54f2adec5e05f67e8a032820457fcf252881f2267cf4e4614e984d70bd9403be226d0567b0325ea35c5536caafafdee84ae7cb4f66aea08e05e031dfc0f1a84cbfd1023d4a1db523465bfafefa3276c39fc3c5ac110bd2ca6bef4998c7b4b775d157d9f0e56d6bb8355055034a3f22d18de95913fa4ec0bf6954eb2aba11eaabbb8dc633a677ecd3e29b632289dd0fdd147c7aee4bb6d76b3ebb8f144fa2e99d373c0619e8071250d0776f0c49970951abe4d899f0b5d10a78e1fcdb7d1a827993a7a9f0a0e3edf67f83ac7cf256bcacd928b67871ec4c0725ba935bd3a7afceba8d1e1288b45b94f18d58f0960173294a1374a5d0e02b0c792445e37d577c0c006dfabb637b510bf2d23656441f3af20340aea5a02ba24907d1ece9c074d86a3513a4596d4a3e55af48268db2bff57744d7f129ee6b7f44489eeb75508e0f42fcfa0b2598a3564bd06309625cf4738ac217abaee03a0c0a717fb40615805e1de5395f68bb132e2246516fcd54fe075da165f083e076966d3701b592e98dfb843d7d42dd5a65b7c4b9933cea57b48baa976a46b30b6ea15e0e341d3fdab6837ce22df4aa549530d9b636d739215693a55bd7377759ba2f5a76ade2e0640b49394d3d9646d669523cb11a51d3b9633f9d300c5021148b82e0093fa6e96eefcae7e13584a655140fd6ab1c47b3c0c0920fdaebc66615df7814218ae038943a70ea17c49dcf00ca88811606831e3874d13486abf76e2bcf7cfe340cbe48ca21b5b9ad3862c9e6ad5ff0c3e462a1531fefbaaa92e934f77f798617b7f0eb042fc31d61f7f771ae686a3f4f8f3c4bee9a87f8f8da66a5576dcdfaf414ecb7028c52c87c6f030ab4d6b8960d9aa0fa86e5a6879ed85fdc5da0747dbb94c22c6258bc29cba6cda1b53f19f3c26dcb6541c776466b09cca88bfbf3bda4ea72fcdcff004b7b99a890d0c092e7ba083317725179223fa8d905b527609cc8ffce9eedd8cb65fd35c81ce4c57365abccb12c1f87ddd623a65091949729bb909c450ce4a40ffb2af740f698005e657c6c622fc77eccde645b24cf5c2d7f4e913b309755a95dca4ce004af6d272f498b909729cf9e8c1bcff05e8e84d1d4006313e10038baed64dc2f9c975219c5fc82e089b09f87ce8ee164b1d4b632b485ab5740354902eda947c8a571e953146a1470a887ec78580e31d59dc852da75e4639473b9a26ba78766f396ca20a978bfcc2b6a31d63d7f56092b15a4365620bf68fa84606e5f4fdb9b4331cd269bf523c5e12174eb57cf0101bccfbb0c34846191ade31cf351097341772e644be246c320ae4dcff15089c362274889cbdccb03676e0f4897d16f5f5b9f109518e44aa7ee37cc229cf4356ccbeeb8a8927a33aa66605e9aba1b0c1b536583abf64c5be24fcd879cc0704ea76671aa4b65395f6c9999ab3de54bfaae0b580678658d063684687451ede94fb9a183585e6a9d81a6f76e70fb3519d7da59663635f8d70e861bb4e69b6478581e702c50b023d4f9ce3c29caf7a0696eb0c4650a07e8c5095fa1f20a00f5dc12c8950e2eba50626735f4f4a83dc25c6370d3cea49d92da5b8ceae6b2ab2d73a02d335d61c1999da8adcc8a7335538bf62c8f6bf5fb519546e3a4cb9bd77f5e19fa6e8478294ca0220ddbb6cc25a3af7530f8f82d7d247773d3f1cef9d1b77a4a024ea71c86d219dd3bd70d65505b441806326631fc608373d89e0769952d3d580e37bb7b6e358c61053bb0642e7a591e0113988f6de8ab6df51832c5a06131617724200e0fa6e909ffcdc1c9639bc1bbca410f027a0cf7211975ccb01d8e5f6e3956e55ebba0c52acf365307622ab84f4cee6a9f3c24dd022d73a89b908212effb80aaf7cbcc22939f2260c1cb3f74738315b023e9b18139763a9e5892756c47d20be835673468139a9bd18960aa53a65ea999bd9ce180abf3c58b1e78db4f783260315d296f66dbbe9fcce6eb661bd87c5cd0f5b3da5e992a8e553b12bc211ad891403fab2e061af23be500e5d96d0760c313f6617c610a377d833db99efcbda60695c08058995bd66864889c3c5e02b0f5e4713d2f4ad9a966413e3c8edb9a2132470b67538043dcd32267d8f57d19f4516888a2092ab027e65c254f864a5a1fbde2539ba26c0dffa3fb4eb9f26ba5a2ef52845af2edac2aad1b91bab325841ef28998cd57d7fb8888841548effebecad8677a76a0ea6c19070276a3575f241a3aa61332b75788688dd24356ab8e2d43610455ed182805e26ca9fc813b8e1cd9f4bffc882310edd310e6dc3edd701b532a11609bf53b9e98030f237749f90c48e101f8273a6326a36136875391b329d198976755007decf67385674b63be3949a8ad801888d42dd553594ddb7c2ad1de3e9c4728713765bce445e6f5c1eb359d6ef1cd47c3e496ff2b26c10015016c9075aa33535bb32645bc1a0fb610dd8c360e57a50bdad7f8a634da7691c88408298d28435dfd9a64e8a76ef9e7360e778779ca92d5422c388bdeb382c9fefb7a5218eb607812153fffce9dcd06343c6df34a0cd85773cf288437136cedffcb2cb7852386f851cbb0998ff11a4385480cf58554d5b00302f0a7c96b31f0fd756137b2ca14fbde254ca09a5372a5870c0652636f14fcd72227d3a4350d9843f7595de8f73a08804529639fc1046b9d4ba9713889cd01601f0ad4eb0a714d2f9846fab2813e1c053c909a4cfcc60a6681afaa7b8f633377941c0f573451a7c0d6424ffacc96319ac24a6774acebc348c3fdddc674037c9085d2008d6ea59049684ade362c8eafc86fd75c8b4a9e9d4f8e33cdc2d2d4a2b93672c512a30675d1e859e907040a8069740287fc70ed32b3e25d996acdd47163188c9fcea854d3543e6f3b9b702c0f364d63b50f1c6c20c5bca181e8d96bb8126eeca76356390a6537ec63d7bb4a08a24d798ec6764ffac89aed5fff908ad97995a783bbf7ca0fc09f3c5e5e0ef6dfdbb32ad604efbbb73b57951e1a0665b668ec25f0", 0xe78}, {&(0x7f0000ea0000-0x79)="497e2cf947f3ab0514d0556d12b92e77d4b1aacd8e3eb79ab279f237c18e03d42da76bb16c297f40b1ca2a7e4445072e968c0f49c9b6d8ea593f51ae86a9c19ad90600000000000000d3ea254524e42a5fae01b12a143d50d2dc6b8f4bac693b51f2296213bfe6abc1f5", 0x6a}, {&(0x7f0000f22000-0x8c)="f0ad6a2323e6fb3eebf94c0eed9440f7428351ae1f31e5b5e852da13c47ad03c2f3448415e842b6f7203bceb77abbee37022663a11d5e08d2ac448413c321dea644371fd1c5851c7e237023a6abfcd41bb789fe13ea05e1a74716200965c47bd1b6ba02bdd45f4e8d3fea41e4079c9b1c46b63b0b33ca1c89b6212c257105c47e68a9c757c72657c7ffc090b", 0x8c}, {&(0x7f00003e5000)="d0c11a81bbd129540785346e31f2552dfea28e069a51f6a23dffaaf17444ae813723ea2a39d16b343e341abfe6c32728990a4f879fc8e16f429a749e13934035488e9308386f652ac0d5e3b4809b37c6365d64b59af0b2534fe5bd3b8abaf5a19ca8eaf52e7f13eb33d422622f55809d8f95792ee23d6dfc8335c4caace6c689dbb322f9e5672920159dc975a91dcd91340dd78f49a7b9f1335d11d903a08d92e2668db78acef8d13816087c5cbe064a7e2f98b23f1c43afdee463ec72934591119db6d3adf0c5a03acd47ffeb28a44287d80fc46bdae4d650ed467ddb50262d765c435da5bf12abd81f8cac8a20b1d455636f9939", 0xf5}, {&(0x7f000033a000)="35439d215b896172ad0b479d6f1a5f7bbf4bb1257c3d2c5e6b21bb4e754d4d0e68aebe65175353a3aa8d091a44c734a72968c97b4208ac577a11f220ba7e06a96f3875a51fdee7903012ed69af6a7bf05f298ddcbe6241d587b33d8436802ee89ce2f870e87104eba26d35a32c4587a74b3f5ee79d0d4d1513746e31de15b218676a7aec0cadd95e2f06cd86ac4d32bc6d8b46bfe7a2cd8e024ab284fc0b3ae3ee5ad47d7b93e537ebcc99", 0xab}], 0x5, 0xf)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000f03000)=<r6=>0x0)
fcntl$setownex(r1, 0xf, &(0x7f0000dd6000)={0x0, r6})
r7 = socket$inet(0x2, 0x80007, 0x2)
socketpair$packet(0x11, 0xffffffffffbfffff, 0x300, &(0x7f0000168000-0x8)={0x0, 0x0})
poll(&(0x7f0000a7a000)=[{r7, 0x200, 0x0}, {r3, 0x140, 0x0}], 0x2, 0x1000000000005)
socket(0xf, 0x80000, 0x0)
sendmmsg(r3, &(0x7f0000396000-0x3c)=[{{&(0x7f0000e4a000-0x14)=@ax25={0x3, {"f0b6b21fa9898c"}, 0x4}, 0x10, &(0x7f0000be8000)=[{&(0x7f0000ce7000-0xfe)="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", 0xfe}, {&(0x7f000046c000-0x95)="9d9da6861d4a14e770a197ec7cfbcd41ad4ac7db379cabb5146b6acf15512fb85821507198d9680d5fca85566fd3a5f10f059d6bdd4591d4922b22eea70f080aadb04ea131f3488ffe483461f68db55766b10b9efb3a211d5e83bd10eeadeea22725568a090757da148a04b189eeb4d05cf585550ed8cf1de75e8b523642b6d00cf0e66beedd07c141a3831b876bdd2cd0f8277194", 0x95}, {&(0x7f0000a04000-0x53)="838c20b8fdb058270a55c9bca394d54ec633df41fc8c6be06e44254582992e6c6cfbe4a9341a6d1673764bc67813237e69e60d4fc0c1df7b117a36549c30db6363a4eb45d21ecb254f1108a664b2b218aaaed6", 0x53}, {&(0x7f000021e000-0x5c)="4b96f02be7b92ed279b3f31a974b997c0da7035ec92119ef75bb13f0026be5d83003d5141592eecf0783e65d7eabfc3333bf6a848d30f8be5c1c968dc48ec04b9a29b3f0e8ab8d670be02ace4a8683c1b6b1c8081c5a81c51779548b", 0x5c}], 0x4, &(0x7f0000523000-0x288)=[{0x98, 0x102, 0x1000, "d01df569405dc94b782c9bbd9e0d4dad1b3a2589cd8e5d71402834ace73e4f7843e8657cc0d61ecc199a49ecdd8050d0b8129c30abd2b540283c4c426be9d7577888f801a0466fa36d4db9a61598508b9280305cb21fb498f2f2e694485aebf64f662aa5771443c459bd4e94f6276e4460167666ca5e236398eef0a0a2460f4a05314d90aef320"}, {0xb0, 0x109, 0x10000, "70df825dc0fb7fddde510a85561f24a36a281339e94966d088a4ae3ca6cfeafddf8d816addfec05a1f3311c0521e6a8116c1b981f528f6db000000000000007f65cdb9ad4c65440373a2c41bcf3a4dafcf04e12a3cabff15db2b8475aeffc8d857305cc173df88d224476eb38b1d06231f9e0c791921b7c3581a86729db93cbe744fa3fc7dd5027c2b156889f7af0c653a18bd87db6d08c542b1"}, {0x68, 0x102, 0x9, "5a6fcd2b46916fc10c78c1ef24c4a76afed465279ff60dc55057de5c8bafa15c804b5599a2b4329ff0349f2d247aab86b6b2ed3bd8edb9671a0ed52ab43b29e7ae91e24cf081e432d2f8bae7884400f4a0417a5746"}, {0xd8, 0x11, 0x3ff, "774864c5c5972e4a686663a7daa71c0a1ad646855a28a04636d77236778ce3c7a3861cc1be8dedaea2348be730e795a4fbf2390f08341b060de5d0f22af44be649e614ab969a8e0b84f9ccc798efecb17cd552a772146cf34df9a600bf7c1e3af1670d691bfeb412cb9f49f63a7e87749a6b7c32dc54d028b4e39dc1bb667e049b334c4e106cce4832aae58aff2d214c371b06ea8f3cfdb16b5787cdd9d81c8d538c07445d0c359ffa2991da88da4bc3e1b570572859767d244ad4837747c855a228d245821f137f"}], 0x288, 0x40}, 0x102}], 0x1, 0x3fff)
splice(r3, 0x0, r2, 0x0, 0x4000001000000c, 0x7)
sendmsg$nfc_llcp(r1, &(0x7f00003a9000-0x38)={&(0x7f0000bf6000)={0x27, 0x8001, 0x8000, 0x3, 0x9, 0x100000000, "04f52d9c091db7bcb2fdbb13e257817c9cae6adaed78217743784481c09df0e9531354e9a53fa319d76d5696682055be16e108422e30b18c46928c6959fd44", 0x5}, 0x60, &(0x7f00008c4000)=[{&(0x7f00001b6000)="15582ccf36921a0ed63651bc9155f560534e42843711a58bf724d2d6e6a195147f740200fd092c2f47c8af2bd920de797e66e318d69b8deaa3af62755f3193e8a73dd3557a5b37b972ac7a17978d77a643fd2ac697e456063d7a73e0070c63ddf3e0dcc45b4ddeee16953fd49a398d4112d531b9c00a3046cffc516c7b327c54ca1dd479cd4a1a91dd066891050d6f236f4db1d01df5d18a5df5ad77407c2a5579", 0xa1}], 0x1, &(0x7f0000b0d000-0x1010)={0x1010, 0x4000119, 0x401, "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"}, 0x1010, 0x84}, 0x404c895)
2017/12/06 21:06:34 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = memfd_create(&(0x7f00008a0000-0x3)="a48f00", 0x4)
write(r1, &(0x7f0000716000)="a27d3b3c8597b8ba493d0a36a3408ea2a9578cfe4222c0234ea4329fed4722fa2e2af71243", 0x25)
r2 = syz_open_procfs(0x0, &(0x7f0000ad0000)="736d61707300")
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000341000-0xb)="2f6465762f6877726e6700", 0x0, 0x0)
connect$ax25(r3, &(0x7f0000a02000)={0x3, {"166b8068e54131"}, 0x3}, 0x10)
setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f00005c5000)={{{{0x2, 0x0, @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]}, {{0xa, 0x3, 0x200000004, @loopback={0x0, 0x1}, 0xfffffffffffffff9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x400, 0xfffffffffffffff4, 0xc62, "a914b834764992b1c4a895bb70a0fe2061c7ab6f7221112484994ce427da647622f6aa5d84a9c95025347ce373dfb33d5156659ecca27cb2d35b5e642b57f132b870a7ddf1d0eb629126323f93f21b76"}, 0x160)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009cf000-0x10)="2f6465762f73657175656e6365723200", 0x400, 0x0)
accept4$ipx(r3, &(0x7f00004d2000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00009f3000)=0x10, 0x80000)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00004b8000)={0x3f, 0x20c, 0x5, 0x200, 0x0}, &(0x7f0000cf5000)=0x10)
r5 = socket$netlink(0x10, 0x3, 0x1)
writev(r5, &(0x7f0000980000-0x10)=[{&(0x7f00000f0000)="34000000130019470400ff00000900ffefffdfe6010000002b78ffffffec8005110001000000f2fffe000000031100010018e90700000000006fcb", 0x3b}], 0x1)
open(&(0x7f0000901000)="2e2f66696c653000", 0x66001, 0x0)
readv(r2, &(0x7f0000f5c000)=[{&(0x7f000097a000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x272}], 0x1)
ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000748000)=<r6=>0x0)
ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000ed7000)=r6)
ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r2)
sendfile(r5, r1, &(0x7f00009e9000)=0x0, 0xeec)
capset(&(0x7f0000fc2000-0x8)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r7 = getpid()
sched_setaffinity(r7, 0x8, &(0x7f0000a4f000-0x8)=0x80000000006)
syz_open_procfs(r7, &(0x7f0000a0e000+0x2af)="6e65742f6669625f7472696500")
getsockopt$nfc_llcp(r2, 0x118, 0x4020000004, &(0x7f00005de000)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23)
r8 = socket(0x10, 0x802, 0x0)
write(r8, &(0x7f000002b000)="260000004200f1939a000000000000000050f16b8dbdea03fffff7454a6803e517c76e328a", 0x25)
setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc)
getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)="00000000000000000000000000000000", &(0x7f0000b65000-0x4)=0x10)
[   51.271431] binder: 5846:5847 got reply transaction with no transaction stack
[   51.279088] binder: 5846:5847 transaction failed 29201/-71, size 2-1144397507205 line 2923
[   51.287855] binder: BINDER_SET_CONTEXT_MGR already set
[   51.287865] binder: 5778:5796 ioctl 40046207 0 returned -16
[   51.311086] binder: 5778:5860 BC_ACQUIRE_DONE u0000000000000000 no match
[   51.322495] binder: 5778:5860 got reply transaction with no transaction stack
[   51.332189] binder: 5846:5863 BC_INCREFS_DONE uffffffffffffffff no match
[   51.332200] binder: 5846:5863 got transaction to invalid handle
2017/12/06 21:06:34 executing program 3:
socketpair(0xf, 0x7, 0x3ff, &(0x7f0000c85000-0x8)={0x0, <r0=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x8, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = fcntl$dupfd(r1, 0x1, r1)
ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f0000919000-0x20)={0x593, 0x4, 0x1, 0xffffffff, 0x4, 0xfe00000000000000})
lseek(r1, 0x0, 0x4)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x20000000002, 0x1, 0x0, 0x0, 0x0}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000fe6000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000cc7000-0x20)={0x9b09, 0x2, 0x8000, 0x7ff, 0x80000000, 0x9, 0x5, 0xb5, <r3=>0x0}, &(0x7f0000118000)=0x20)
getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00002b0000)={r3, 0xffff, 0x2, 0x16f}, &(0x7f0000c0a000-0x4)=0x10)
prctl$intptr(0x24, 0x6)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000b2a000)={0x0, 0x0})
2017/12/06 21:06:34 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
fcntl$F_SET_RW_HINT(r0, 0x40d, &(0x7f0000e98000-0x8)=0x4)
write(r0, &(0x7f0000320000)="2200000015000700ea0910080900e7ff0a00000000221d00040003000001008c45abe3", 0x23)
getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000c80000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fe2000-0x4)=0x8)
r1 = socket$inet6(0xa, 0x3, 0x7)
r2 = socket$inet(0x2, 0x2, 0x80000008)
syz_emit_ethernet(0x11, &(0x7f0000eb9000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x8864, @x25={0x0, 0x0, 0x0, ""}}}}, 0x0)
syz_emit_ethernet(0x2a, &(0x7f0000a9c000-0x19b)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x5, 0x4, 0x2, 0x200000000000, 0x1c, 0x0, 0x0, 0x0, 0x2d, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x4}}}}}, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00002d4000)={<r3=>0x0, @in6={{0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9502}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xf57}, &(0x7f0000632000-0x4)=0x98)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket$inet(0x2, 0x1, 0x0)
r5 = syz_open_dev$tun(&(0x7f0000c55000)="2f6465762f6e65742f74756e00", 0x0, 0x0)
socketpair(0x1a, 0x800, 0x3, &(0x7f0000608000)={<r6=>0x0, 0x0})
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r6, 0x84, 0x7, &(0x7f0000d58000)={0x0}, &(0x7f0000cb3000-0x4)=0x4)
r7 = fcntl$dupfd(r4, 0x0, r5)
r8 = socket(0x2000000011, 0x8000000080003, 0x0)
setsockopt$packet_buf(r8, 0x107, 0xf, &(0x7f0000bc5000-0x4)="6b64b22e", 0x4)
ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}})
ioctl$TUNGETFEATURES(r6, 0x800454cf, &(0x7f000053d000-0x4)=0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
ioctl$TUNSETVNETHDRSZ(r7, 0x400454d8, &(0x7f0000159000-0x4)=0x538ab9c7)
setsockopt$packet_int(r8, 0x107, 0x14, &(0x7f00004b3000)=0x6, 0x4)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000b13000)={@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, 0x0]})
bind$packet(r8, &(0x7f0000c85000)={0x11, 0x0, r9, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14)
dup2(r8, r7)
write$tun(r7, &(0x7f0000875000-0xa4)=@hdr={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0xffffffffffffffff, 0x1c, 0x0, 0x5, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, ""}}}, 0x26)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000715000-0x8c)={r3, @in6={{0xa, 0x0, 0x1f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x21835bdc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000442000-0x28)={&(0x7f0000104000/0x800000)=nil, 0x6, 0x0, 0x50, &(0x7f0000ee3000/0x2000)=nil, 0x4})
2017/12/06 21:06:34 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
socketpair$inet6(0xa, 0x5, 0x2, &(0x7f0000002000-0x8)={<r0=>0x0, <r1=>0x0})
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000001000-0x37)=[@in6={0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff}, @in6={0xa, 0x0, 0x10000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3ff}], 0x2)
r2 = creat(&(0x7f00007e3000-0x8)="2e2f66696c653000", 0x0)
r3 = openat(r2, &(0x7f0000397000)="2e2f66696c653000", 0x0, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a31000-0x8)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
connect$unix(r3, &(0x7f000091f000)=@abs={0x1, 0x0, 0x1}, 0x8)
sendmmsg$unix(r5, &(0x7f00000bd000)=[], 0x80, 0xc0)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000360000-0x4)=0x0, 0x4)
r6 = add_key$user(&(0x7f0000c0d000)="7573657200", &(0x7f0000a3f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000691000)="ad55a3c3d609d172fa46531d801de775bf177f6ebe039903b2c131d7649e7a4bb244046b1d0330f67b383d157d8401a356aac6f417507d885b2199518cc0c53cb081e60d57a57f9125e56a17b2c7274f69e576e50d5247b88966df5d3a64be113ac49cbb204b640a4461db857e8d7869843756d6390cd6dfbed6f0c583c8d018f5b8ae33ff86cc173ce70b6e8a75e19d49a48541e3302b918fc8cad66d883bdab6de5607bdcca0d4e3c5299b19902e1a0b00c0", 0xb3, 0xfffffffffffffffd)
r7 = add_key$keyring(&(0x7f0000a53000)="6b657972696e6700", &(0x7f0000d50000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd)
r8 = dup2(r4, r5)
keyctl$update(0x2, r6, &(0x7f0000484000-0xe0)="278b5d1f6f0493d842cdc3a01f05758afecd3513cd6f92140bdb396fb8d486e6680f26f55a9e87555621f1dbcf4437a65897eb4816c25f9525b4b8eb47ffad6387e9dde5d463743e6eccd1b45ba7de806b2be52dccf92f0bfc09e55be94d3cfa834829030ae4132787fa553b62d6a0fcbc9a0e0e5ee9a2bd8671553527e87a8ba9aeaa28715c5213304e22bb8ecd6487abd7df2accb9b970519082795b5f420c68b3e12212c33c5bc7172464d9a09d3a9eb4899306a436b6f5f4e4bc7c9c84de7f35e85646861aad32ca9357e5bda8508826cb8e9f4959a0016d63a81edc2f3d", 0xe0)
ioctl$LOOP_SET_DIRECT_IO(r3, 0x4c08, 0x1f)
keyctl$join(0x1, &(0x7f0000123000)={0x73, 0x79, 0x7a, 0x2, 0x0})
memfd_create(&(0x7f0000c1c000-0x5)="7573657200", 0x2)
keyctl$search(0xa, r6, &(0x7f0000524000)="6173796d6d657472696300", &(0x7f00006cd000)={0x73, 0x79, 0x7a, 0x2, 0x0}, r7)
setsockopt$sock_int(r5, 0x1, 0x7, &(0x7f0000e6b000-0x4)=0x0, 0x4)
sendmmsg(r5, &(0x7f0000fba000-0x1c0)=[{{0x0, 0x0, &(0x7f0000e6c000)=[], 0x0, &(0x7f0000194000-0x11b0)=[{0x38, 0x106, 0x7f, "b5792297be1ab156e2cd5a50a9c7e9b82a047f7962b8751bd2e4af0a4cfbf96e1ed1519a87"}, {0x70, 0x110, 0x0, "1272b03d64e18685e6563ee351520c861ccadba4083cfb68082022d4c56dcc79044269fe0a36cd94375d3e9b010407675bbfb1b9673524a23321b69d4185d680ca6bfcb3f66917f092b090dffddf1791f5eef5785829dfb9de595b8f20"}, {0x90, 0x100, 0x3, "5dae18e326d25c206bdf5f58dc3486dfd9ac54567ef1d8fb7a4e6d9ff533123e2d335ff0cafb39d2c8d217f45e0f6cd692d25bc3727cabf239782c840a56381a81258ff568a3c7e34fcb16ae45c7104befbed6f9f3fb0becf80f0562d01278fe2beb62b473335c1a5b9392b6f5afe6bcfc70aeeb1a6cef469b"}, {0x1010, 0x10b, 0x6, "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"}, {0x68, 0x113, 0x8, "6cd89677ac429f3fb53d29ead5fefdf5506bbad80178ab3ffb89b04620952adaa6d30c0a583fb859d751998b0e86e3b471f55b9384c996b18f58ce5dd6860a340fc8de09e4ddcb2cc0ce575f36b407314afc31a09096b2"}], 0x5, 0x0}, 0x9}], 0x1, 0x0)
ioctl$GIO_FONTX(r8, 0x4b6b, &(0x7f00004ed000-0x8b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={@common="6c6f000000000000000010000000ff00", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
dup2(r0, r2)
fcntl$getownex(r8, 0x10, &(0x7f0000978000-0x8)={0x0, <r9=>0x0})
r10 = getpgid(0xffffffffffffffff)
rt_tgsigqueueinfo(r9, r10, 0x9, &(0x7f0000dc1000-0x10)={0xf, 0xbc, 0xffff, 0x0})
r11 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCADDRT(r11, 0x890b, &(0x7f000053f000-0x78)={0xbde, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x106, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r12 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000831000-0xb)="2f6465762f6877726e6700", 0x80600, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r12, 0x84, 0x77, &(0x7f00002d4000)={<r13=>0x0, 0x0}, &(0x7f0000c52000-0x2)=0x8)
ioctl$TIOCSBRK(r2, 0x5427)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r12, 0x84, 0x1b, &(0x7f0000000000)={r13, 0x7a, "d150c5878340bbd600e3c41d93c37f2e673db6543a9685cce9fb86fbf90f24e9f3acd3c18be582cbc0b4d330e6498895e0384c691e4d71894d0759b21eee23b406400b9c496efaef5d4af6023bab010fc664ba6672c4c71e9432ef7818c7024263ba94f987c3b12abb16ac58046048148ad32da9de885fc99626"}, &(0x7f00009ad000)=0x82)
2017/12/06 21:06:34 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_pts(0xffffffffffffffff, 0x400)
ioctl$TCSETSF(r0, 0x5404, &(0x7f00001b8000-0x24)={0xfffffffffffffff7, 0x6, 0x3f, 0x9, 0x8, 0x3, 0xffff, 0x800, 0x8, 0x1ff, 0xd88, 0x6})
mkdir(&(0x7f0000027000)="2e2f66696c653000", 0x0)
mount(&(0x7f0000b29000-0x8)="2e2f66696c653000", &(0x7f00008f9000-0x8)="2e2f66696c653000", &(0x7f0000b4f000-0x7)="70726f6300", 0x1000000001, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000fb4000)="2e2f66696c653000", 0x0, 0x0)
getdents(r1, &(0x7f00000ae000-0xfa)="", 0x0)
getdents(r1, &(0x7f0000fe9000-0x47c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80e)
2017/12/06 21:06:34 executing program 3:
mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpid()
mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_getparam(r0, &(0x7f0000f8a000-0x4)=0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sg(&(0x7f000000b000-0x9)="2f6465762f73672300", 0x0, 0x0)
mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl(r1, 0x1008000002279, &(0x7f0000f8b000-0x1)="00")
mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f000044f000-0x4)=0x10000000000000)
r2 = openat(r1, &(0x7f0000eb5000)="2e2f66696c653000", 0x101000, 0x89)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000f8b000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cb1000-0x4)=0xe8)
mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000f8b000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>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, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f8a000)=0xe8)
ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f000049f000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000f8c000-0x78)={0x8, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x124, 0x7, 0x8, 0x1, 0x3, &(0x7f0000116000-0x10)=@common="6c6f0000000000000000000000000000", 0x2000000000000000, 0x4, 0x6})
move_pages(r0, 0x4, &(0x7f0000986000-0x20)=[&(0x7f0000296000/0x3000)=nil, &(0x7f0000ace000/0x1000)=nil, &(0x7f000006c000/0x5000)=nil, &(0x7f00005b1000/0x2000)=nil], &(0x7f0000c91000)=[0x1, 0x7f, 0x200, 0x1, 0x7, 0x3, 0x6, 0x4bd7], &(0x7f0000e5d000-0x4)=[0x0], 0x6)
setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00009e8000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x4, 0x0, 0xfffffffffffffff9, 0xc, 0xa0, 0x0, 0x4f, r3, r4}, {0x4, 0x2, 0x9, 0x8001, 0x2, 0x1, 0x0, 0x6a}, {0x7fff, 0x4, 0x1ff, 0x0}, 0x0, 0xffff, 0x7fffffff, 0x1, 0x5c, 0x2}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x2}, 0x4, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9, 0x3, 0x3, 0x3, 0x9, 0x2, 0x7}}, 0xe8)
inotify_init1(0x0)
ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0xa)
mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
prctl$void(0x0)
ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000f8c000-0x28)={&(0x7f00003fd000/0x4000)=nil, 0x9, 0x0, 0x74, &(0x7f0000652000/0x3000)=nil, 0x7})
2017/12/06 21:06:34 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000987000-0x8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
perf_event_open(&(0x7f0000fa0000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x1000, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sync()
syz_emit_ethernet(0x919, &(0x7f0000835000-0x919)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x9, 0x6, "a228af", 0x8e3, 0x0, 0xfffffffffffffffd, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0x0, 0x2, 0x0, 0xfffffffffffffffc, 0x7, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @dstopts={0x89, 0x6b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x63, "ff275c6be8563cd67271833f82080aaf57ab869621f7445decad84963b29f7b73d92f53a692d8c545f9b25321ae1ff1ecc6afa1835104390057d924111d9481acb4de848397159b5ae5b695e9f68eb6334928df2e717fbf8b69a9a0a94540ead65d77a"}, {0xfe, 0xf3, "f3aa7216031cc3c67bf756b4b6ace79f646a803a8dc8686417d96e002fc24b304779f03f9c07b9a61cc141de03de5ec8641e7ff047756659e401643975b635c06f615e0c441cc118aaef1776b527d630963de7a30d2c0ab81cff9a2c2dda0cae3ec3a3ee9a0311c2340961e0eb1fcdcfa560bba6e35dfa58a19b3dfa778bfd9ce69e144162cca2eecbbe69721ddfed5a634ff55e1c3be3b2f23c21caded81437e357f4293af1ec0bd13ad3d6608bf345abc4a072ee7bca9bcd9d5c282a0d48ab9c4af9a666682abc9c27e23c45cbdbba2461cb80991d6996303d6a8464624ff6e0ac2d8bcfa8717e858f67c6b8a7102e9ea736"}, {0xff, 0x5, "60b35c478f"}, {0x0, 0xde, "9568ca415477d4b7f21d75aacd2b4b279ed62c3f381c5317d5c63a5377f5e97f0f64f5acc562e89f5a0d1bd14b52b64f9d492a8bfb0954e8350acc67903b14edc5a1c99437ece600eda21b9b37e399ee3dfc28c4b2774397e04ca168e784b7618b0fa8c6133df0d6639d018271a184599839a5714c0f2052c2210d4ca3780c0f1f11a1aa78a7c8b42a7ac3ca8d2cfeca68e9aca6c83e208e051335f1b02dec2da1ecf4f95df72719d3279a58c3fbe8e6e21a45c0ab62eb2b08c6727ee1406ac8a7558b89a795cc2f12fa07a5e7996f61f52f167baefbd529ac310eb39f3c"}, {0xff, 0xba, "0062538e7db6bc339c0b71a6e2fa501cf57e83a022e6b8dee95908c4c1efc1b662ee5bb2e44998708674d5b93719fe965695b412f9ea0dff75c999954640d4e76fd03d99e658e69f836d4243d1c749d64f6173bd52fef97606347fe5444284612584b1a3eef2c95fda14f5128e8ad59610872b975817f1bfdf61b2dbf0a2f4a9106416e1c3d26d150accfe5e2662bad2f4f65bb6e01600a5ba288d62c6379c180339b02da0430a9673a5877a714895c7d66be70827c16f9785e3"}, {0x7, 0x5e, "7b0831133f40aacd2d875acfc700a89bbbca076e2bac1af80549c6cd39138f51c2a6d1eb236dd682dba8c21fe189258d34e17074c7a994b357d8d3130e03d6124bca88c96df1659278494065c6cf3746ab83a6f1ae20a7ddab7ab95bdb10"}]}, @dstopts={0x2b, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @routing={0xff, 0xc, 0x2, 0x100000000, 0x0, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 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}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @routing={0x11, 0x4, 0x1, 0x401, 0x0, [@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @dstopts={0xc, 0x74, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xcf, 0xe4, "6400358286f60156d4a8f65416ea875ce28a768d9b8c0badda79c6ce34e22cb82eb6890cc18dffb57d6e8a58669756dffb11ee31d1f00ddedd00106227130d8e9862aa0f7127afb9743f131229fec351e8f5c9dc0ace687c25591269e2c3f91af65c55d37b27c5622fb8970395db3e99721f6808f09c4d9e519d836c3f8622b0a385c8de37c7e6e391fbb963c95930ee425e5b343e55d5927dbfc27fb9d742f7a051debdba1d1f52c01a35345f24c65f5f7fab4049721c90c38e94fe1b877226555006085316e8efee4c7675a37795dabab8a79155e834b371f2cb8ada796de6e3c10f88"}, {0xff, 0xa4, "998af42ea084a5c59a82a9d5ccfbb5766f6a1e2301ac07c7fc2ee431c847b9c2032bddc9ae99a609facbbb8eeda68daaac9f9956cd9876026525a0f31a4dad3e0420c69e879d29902ecf428745b760a8c80a1331f90a64380670f3231f857188acc4b07c8b2c09ea851dc147ff15a922b1295aaaffe688bc6b81436cc84dbc7a46dadadec8ca6add47252388917369f78c36f479881f0ec3192ab065893a9b7079374f50"}, {0xfe, 0xdd, "4f6054da90803a3441381503cef2b9218df0a8bedcd3019135beffd1641efd65eb4cda1ae9fd3507c0822a67edd6ec636a21d98a5cce11abd935cd263b2a752a99c497b16c57fec905c9bb2a2d6e3bea9c8c8b4406da8eb08bb8b06c8a7c7a9d5c1d7cafc3b554dcdf3678d49132c66d772e238e27d6c5b199b25eb8d6e1af4c22d3051be216b8cf8ed18a545e9a414c0bc857024b71febb66b478d050c2df0e5efca0bebe84e4a4b50a8e10b02b3a9221a2ed20c6a84726c925075ad6ae8a58764878267f9a41b39029b1b20db200ecdcf16a3e532b94a90d0ce5208d"}, {0xcb, 0x81, "9ea6ff099167d58bf7ddfda39112ead9004d6b310568b9f0ffd1f807b175eb61ae7d07cfb2faf600850196c3a067ecba7ffd86292edfe0d8c1229eb34abb28bf97faac2b1a54a4df45c2c71a05711d7fd873a032a19370de733a02bcbf5df69b55335b7dba950473f15b0d2bc0511535b12fb84728165f6cc3107d1a4b4ec4c0b1"}, {0xff, 0xb2, "e422d91b3b3fb52315daa4e2fd3bbcb88c435e38d8ee0265c129f7983c11207c90868d4ea9488931e6b48276ff7cbb238d25ea6ba24a768758888d8441ce5a8f43631d6e99e3aa12b575c6bd3bf66ee8d53c18b245ec26b3619eaab83da711bfe0429e6c9059d84b5816adcca76bde11cbfed7334364d97d968fe73a680c760ae0d586be6d9d912e9165bac71f85e8497392a20b609d2a10ccf1f66fc41b2736e6740d732e845bde04e086a2c3dec2b5110e"}]}, @dstopts={0x6c, 0x1e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xfe, 0xa, "7b9777a20572d58af4e5"}, {0x0, 0xe6, "4fac78da140b0f681abac0a133f89eea6745f9f866158c83ab6449f3575041bc620551d14f6af367ce4bf608198e500126d92821c551e78fa7fc6dad27ab85e6ca3621af19299a9d65a6a3fa013e0e04d7c518879eef376da5153e903754905dd4c28cd48f5093176473b7a0219f1f028bc1c2fe1cd6752353b60104d225e9a1bd7e1e44983ffca511b83c447ce33deb5f8596bf9beeb264a4a5fc9511eacd8c43c3f3d699112c3e1bae37e59963b895ff6d2a82cab93ee7bb342a40769e463709ca348fc4793cc8fbad425acbf8db690da5aef1bbb96b3067f701be574a6cb83d41a7d02727"}]}, @fragment={0x88, 0x5, 0x80000000, 0x2, 0x8, 0x80000000, 0x2}, @routing={0x0, 0x2, 0x2, 0x81, 0x8, [@loopback={0x0, 0x1}]}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0)
getsockopt$inet6_int(r0, 0x29, 0x5f, &(0x7f0000965000)=0x0, &(0x7f0000392000)=0x4)
socketpair(0x6, 0x7, 0x1ff, &(0x7f0000871000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f00007e9000)={0x5, 0x0, 0x3, 0x8})
bind$inet(r2, &(0x7f0000f68000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000f69000)={<r3=>0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xfffffffffffffff9, 0x1f, 0x3, 0x4000000080}, &(0x7f0000010000)=0xa0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000b0e000)={r3, @in={{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]}, 0x1d16, 0x3}, &(0x7f0000987000-0x4)=0x98)
r4 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x800000000000000}, 0x20)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000454000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000095a000-0x4)=0x14)
getpeername$netrom(r2, &(0x7f0000c48000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000bd6000-0x4)=0x10)
r5 = socket$inet6(0xa, 0x4, 0xfffffffffffffffa)
ioctl$int_in(r5, 0x5452, &(0x7f0000a0b000-0x8)=0xffff)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000d74000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000000, 0x0, 0x2, 0x9, 0x80, 0x4, 0x0}, 0x20)
setsockopt$inet6_int(r4, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4)
connect$inet6(r4, &(0x7f0000f61000)={0xa, 0x1, 0x800, @loopback={0x0, 0x1}, 0x0}, 0x1c)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000f63000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x3, 0x4000, 0x0, 0x0}, &(0x7f0000f64000-0x4)=0x20)
2017/12/06 21:06:34 executing program 0:
syz_open_dev$loop(&(0x7f0000000000)="2f6465762f6c6f6f702300", 0x1, 0x8000)
r0 = socket$packet(0x11, 0x3, 0x300)
ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000b9e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, 0x54a, [0x7, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x2, 0x0]}, 0x5c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
socketpair$inet6(0xa, 0x84007, 0x40, &(0x7f00002d2000)={0x0, <r2=>0x0})
semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x3, 0x10, 0x0}], 0x7, &(0x7f000024c000-0x10)={0x77359400, 0x0})
getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f000066e000-0x16)="00000000000000000000000000000000000000000000", &(0x7f0000302000-0x4)=0x16)
wait4(0x0, &(0x7f0000238000)=0x0, 0x8, &(0x7f0000be2000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet_buf(r1, 0x0, 0x60, &(0x7f0000000000)="", 0x0)
inotify_init1(0x800)
pipe2(&(0x7f0000d8f000)={<r3=>0x0, 0x0}, 0x80002)
connect$unix(r3, &(0x7f00009a3000-0xa)=@file={0x3, "2e2f66696c653000"}, 0xa)
[   51.332209] binder: 5846:5863 transaction failed 29201/-22, size 40-16 line 3007
[   51.337351] binder: 5846:5863 transaction failed 29189/-22, size 0-0 line 3007
[   51.391490] binder: 5778:5860 transaction failed 29201/-71, size 48-40 line 2923
[   51.402821] binder: 5846:5863 got reply transaction with no transaction stack
[   51.411270] binder: 5846:5863 transaction failed 29201/-71, size 2-1144397507205 line 2923
[   51.422062] binder: 5846:5875 BC_INCREFS_DONE uffffffffffffffff no match
[   51.422073] binder: 5846:5875 got transaction to invalid handle
2017/12/06 21:06:34 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000296000)="2f6465762f70707000", 0x101000, 0x0)
getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000042b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000550000)=0xb)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000fe4000-0x8)={0x0, <r1=>0x0})
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00002be000-0xe8)={{{@in=@multicast2=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000734000-0x4)=0xe8)
stat(&(0x7f0000927000-0x8)="2e2f66696c653000", &(0x7f0000e27000)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r4 = getpid()
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000ca9000-0xe8)={{{@in6=@local={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, 0x0, 0x0, <r5=>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}}, &(0x7f0000f8a000)=0xe8)
stat(&(0x7f0000644000)="2e2f66696c653000", &(0x7f0000a63000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sendmsg$unix(r0, &(0x7f0000260000)={&(0x7f000003e000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000893000)=[{&(0x7f0000bed000-0x90)="5d33defcfde5c08792492518a163e78bd6c330c460b3a778401a3b99144bbd672eeb54895a40d29b9654ef39d0eb70c19edc4d621d92686cd6c97cb387e7a709bab84932a208c49af2225b31581ae6a507bd70fd52e9ef5efcf585ed31dd1846af5da15f9e41d71a6cbf39e1d5cdd1f03b8d6c4928475c45fc156546e3f7f3c7c26659eb87d5dc618323822f80f7fa47", 0x90}, {&(0x7f000009c000)="395309684c2137697075bce06f7092a675a497ceea601349e078e50648a27f80d8e1ebd7cfa3bd4a840433233af7e9d8a785ded9208a347c6be8a4367397c3c9dfb438b09c7b44266a4d792b445fd232288ea5b728851c8e48371225d671e2330639d17c10dcd69be02fc6e9e8cc5d73fdb7ad91f641725c754f15a48f8f42733bc410af9838f6d88a7d38c649f30d7856e7bd0ff8bc4b65284ca4f741e99c7834fc13a862ed26853b2a3191d10483a993", 0xb1}, {&(0x7f000008b000-0x1000)="d07e807cd6662ad025b13df9deeb7dfa0d18a2ca90ab0bb913c5976508418d28c6037bca9521e8262a82069d6069db7dec53ece9a9775ffcf6408de540e78a55ba93213aaf719f46703384faa1819883b35307297515d63ca6f2165e5c23e4b607dd8c508ff62f37469c61e1894cc0745810af9b22757f871ffa8e99674893cbd058161d435fc5668f7adeade6185f87bdf3bd6fde47534b3cf30232f96ae03d3fbd106e2616c1eff78e238fbd0a0be26a0d730684547f61fff6d3de5bd17f1de823db56edcb2922df4a974a7af8c2133e70e7e97b26e2e6f99dd8401745eb289ea923d1e4527b0beecfd23a289bf087d660c13cc3225f2b41dd5af8080bb1560e4c25009d54ae8d0eb14122f2c6d03b5d610fdeafb46227b6e538d04203031f5ef4a3788ec1706b6dba3ed88044dba273846ba9b5e9aa4367fd1d9cf250a2ab685d148bc5f6da7c8e5fac63aebd9a113c619cdbf3f9a3414f34cd761cfcb2f19e99f90fe6e513282596501253e211169320243cad3156ce791db6cea0c32e96422901eb288ebea8ce7c408aaecd8f76c2c320d9839d4a4c3b6bdc62d06948e07fb73a24553f7652fc76460c9b458b18a6af32cd4f968653966c33bb5ea86a1e2b4b85580ccdf7ffe2d7d8bfb62a753d676c280f7a28c312fb86d076249b83f790aa598c1feebda6afd95110f0b4c12f4e09f79cfc29b24d3e175e77f250210d161e97d3629a93415e47172c7419e887f2ee7bebe986210c010c69efb4e8084397d3b124833e44a59bf2aa487fdb3bfaf7e971dc3fd8b47de3c4a2fbe8780126079cd110a1f7d246bc9bfa3045543dc830a388451c96fb5e252215cf0be3fb6b90bdde72411dcac8f38d2dab619af7bf09406489bbf29f26edbdfb5954e10ad8190feab95d9657815080bb17377c401bea2f12aa63888ab5e85b61807139224909e3fed04a22e3ba80c0667de369ecfb3487e1b0392b7c1d4413d4a33080fc93f53300c1c47fcecdf0f74dbc081f1dc22fdae6a8cd8c5416fa7070400749f546967e896b6e3f8e528dda34b68f832241ea4e1938d37339fa9ab20c4b7ad1f100ed5f781eb3be18a9dc62a61c81fd328b1a89241c28e1fb9238322572fef437d0abcd4568b612a801579956e4e876fc46b47ebd2c4a65253d427332c18e6a03daa31abb562ebae3a34db5ffca96d800d786c9d99432012214241794023cf7ab4b1456a32699ca24091067450795dc1e58cc9f9b8e27a44580ae2b5d70ae65b955b4adb9f24a2b5d0de12b967b9d2f837e5c85b8a0a208d9bf7e6d1cad67d927a879febad7a13e04191495bf0f3e0c4b5faba6bef2caee6432ef4d36837a955a8a952d96c8964c53a2b49426288541968fb31a6fadf21a4d47eba6c5ee7f36b65feb30c60f368b3422933afb1f0d97c0b809b6570d08b98ccabe693c0420d764a2f925726f7749c53671e1bea79006e997b0202cc7b43a11af160f1e05c4ec1c5dd7a0e131e91fe1dd6a11f1db9c74319e3dd3dcbf907a25a487270f7b7f6b6d8df10e0adc1b080cd517948423754f9a52e49ab7b780e00822baac2df11ab7e616f61e9d3b2ec543815b3b43091b247f9d3a8f418dacbbd725157a56f9f09d20b52b7dc41ecd6b49e0725874dc4bea5fb13f2689f8cbffa841d183267ef49e558b1b2d955997754f955a789e6202a5a1584b0143d66d9c9d2a3b2964cbf33977db1c8919001094b757c01df8981e725564cafab651ba3573415fb0ed7a0a901ab09e9ed3cd434a9b9dc7a6bdfd6abf52a08ffddb2997c0411c7ef4bb6d582fe0ca9b0887a12feb740c8a25e71f6e0cd39829dad5ab9af3670a494684ef278d99dfcbb0e1f046820702a664cc2624e2ae4b38be48aebe3d36db4eda51f92592bac71dc73e4bfe1fcdb27ebbde9effa2ac58db0a46de505403a68723dffff5675087b15cb86b75998ae58461c8aeef4d4301a01b3ac51d29587bb381ad41fd52f52a6b7ff8f8a055bc2ebf6c5e3e70ede4d534e8aa0f84f2a98c54a51a02474fc502ccfa7db8b3aea2f6f7d14ebd57f576dc55f4c1c75bba8973adef7bda59adf0b6aeef28dda192a5ad918031f9a81191447bb81740a5551465821d8da7fdd8c80a1183ed017d1843546df52b8ba98e0e7635573e75d51d091a0be45325d69268cb9e49d57c679cda55b23e04f97aa38f8c705afa518f941e6359c1a962b5c99768c5bfa26cf8ee951b9e6f6e0a30be1d4dfa3b5ed40b94caf3a86c524b5dda429a7cfecd7e3af260c9164afa5e90e54ac37e74d446058bea8c1cbbc0fe756344a57d4e79bd28168b748746ca7005dfff00a7dd246da58748a0f4a2668d9b0bab1ba1814d23e5ff07c38da55d4ab52ef132fe483e8972c5fa4455cee7ddaadd7bd5e33fc5c51890c8c120d8c99051e1a1aa9d84b1fd99bbd15da225c269753e0c6dfaf230ef8d9e3be4aff0f897ffd84b2a46ef7cd59978b8bb28e77a2297c9c7bdc23fd6e5acef3587bef7f9d9925c8907309b7cb800265915d894742029ff1929a3cbb1d5eb24b36493a94656ca78eab4cce11f431804c6157f1609f732f27fac15895b0be546ebde805259c7d40b2d61637c115ca26c2ff5cb8cea799a4a6ebcebcd08a21fa7319199666abd0baf7bd1985728653f7b0fdebed1b7528e71afe5cc05160432799875b103da2f0a49fb6d8053fa14b18f20d4ba0c35f2fd9fbfcab189ce6bf0ad89ef04c0c88b6f4956e3d9ea2f0b611cda559dde9e82dc70f60ef93c943da83f787800336ce680573657e0291d161a1b3750e400d7bef7a169520756ef279623a155be6bd3b1b6b83fac8834b74e19e61aef665d32f5eaf403b6aa3ee81c2a55a677278626ea107c9efca66c4e5ad7557b892dd8f94129585e5601ad532f67a31c51e62651cc16a0dc6e1e65920c90749860530e83a003bb2e98a3f5bfc1d5beb25796b010b209c436fa642dc90060faac6efb0efa569f9c153fe5507d8f74e5c19debf7179407a8c1a4132943debf29c23c76ed8c404f737b191a6dd3900219d1c11cc2cb32f61efd1f40c756a69851ddf1365a6690f8a1b2c12d22bff30247aabf44291666b11aecb9050f5edaffbaa0325c570c2666b2e4d2e2a7686afdc1e5f0a0983d2e6827347483ce8399c892cb9433c131e24ac4fdb3a55ae7462da590be96af70dd9ef7a211302bc394afdec495f725f86ebd61d4e02ed5589d4d20a9a794c3a7e824db2701ffe8c75ae2259afb450f64d1c88b51813c6c3166eba0169c62f6684b23ca02fcdab3abeceb3801bf76a88fc60a220dd6604f5420aacb5948514ca683794fe6748720ca583a8e79da3f10d3a87bd182f9393a1275ef96816a65f5e88db329a445da61087eb5cefa99316017419320d2656fc4ff2e02738e55e6bc4357b9392847fb3ab1ec94c82f50d826bafd2476ca13a99bd23ced84305e4490223a9b2603153d3f7e615f323d754c2ea2b0b11fd6d7860eb27e82314c3a99c61517d6e1837c2a0a0ca8e50da0a3c258ebcca0170c007a99d2b61360087d980ef03c2c45327d069f6f99d54d7a4acbcca26e7d5dc1539bff97b44138cec956c0b168b81444adca5ee1bab928764785324584581aea213e9325709a5a9d9a2fb2f5e429fee232aa5a834b8122f0fb9c3ab560ed8c1d0952c9db42108c8dbf2a4a5a467f49cf960b189e6e06c4babfa6834190777d0590b3703df4aee005a16166fbe32419cd28658895eacb6b20ae435f3611e5127fa5f32d917022d11fe0c0832c2ee2708ff1ca02d18fa29bd3e264695d4712e7d1cb3cbafb87ab4720c601e9d8c3c25b702e41729c323699f22c6c3ee7c1d7b065e966bacef24720cf286c63c2aa5972c4ea01c9ec72a8446ec2282506648b51fb9eeafe9a0ec2b6cfbd668d8ae2ea9d374dc7d13f6a07f0523fd8fe9fe8dede075fa0c69271e07f0dbe74e13353896916c763f9da966ee16b2a2162e7171a9ce7275433c8de7b9f1916dfc361adab8c8f6eefc12cee0366eed15b609540a927b2878d92a0b0f112e187ab0d1753578f9e4e35165e8a21d52185e523b918a7532afd6c64b6ec8eaf6c4f834e6b666c9f7e04787acb1f1948dc4bb0c538c36e769a0a9597ee808ae20882a4acaa59dce70e59599f1a7ca82391968950493750f046f0401f237b5bfce4242e0becd796f95c59ec0712361525225fd6d49253954454aa6853e88cc9b704582255cb9aeb7bf63f4b6f3983c141b9018984a556cb2bd733af00f8efe5369a547f6c7cbf9eb499f6d89bea2fd7f207a8e4208baf58b4b1e0e89a0d2cee384f97cffa393a0ee2f3449f1e28f1a41ef559ed1791e47360419dd615785cc8bb1c04f0367abdf99e19113160dcaeec1c43db6eca8f01c5b88c0908c178404f0be486e04b9cc186dba5b827fc2b75fe6b5dac544d7c95b119e3394eccca9fc3ef9f7846968b722cec01f55b4d1e6f1405f6f181c9d2c38057c0bd979eea657ab7e30bfda6a961c250a8456418e270a37bdda5bc5a0c97e6f9f1612335e12a0836e3bbe1e496c98020865209de8d294015bc8aa8709b64549c8910c929fbc0161ac683c6d2b8b66d626dba32fe3eb4f7e96647b85866b1ac6a21ea6ddcdf5b55e1227a84b5b388c65a1ca23680909b8bb919ffbeddb38fa7707fd6b1d4229677f7b80891bce44d0bc9e2f25384cd43c6e164bbd6b7bc10eb74cb59fe6e116f12744662bdafc1ea57374a4266c28720a1367d4429f69b060ff43c030fcc6f9f65bbdaa969f9ac799ffd0554da472c8030a14abc857f347a9f8d3b457fb96d0cf50b29d18e87a006fec7e14633286339812e19c0da2daea60f13135529232c9a0e2e1bd6b4e2767e5010c5af7fc48dedcc68893e6c92e6528974d835d704c8d382850288b3d4ae64278448267881bf02002abcc8df9afd3d1dab1df2b7bfcb1bd9ac643fd813d60803d3a1028a94491509f3667648fe95262d076c0351217fc996006b0bf363b24299bbc47b8a8758887fe677accaceec04780d4b5cc159fceb976fde470aabb44a8804c96cddc30a37bb99578fdd2310799260734b453c1096fbca3a8611a251a78ce1b316c938f1d2b0cc75cfe763068d162f6bf9435fb26d573b8bfcb0a6b639baa8eb159efafc46916c63bec9f4a9052e50ddeeeee8741ab880391ab7beba435c93d1da64a7ab122aeb6416e91f6b14664064b85cab852bf49e3209f755eba744282545b605d218b7520a8aa144e33c37dc19cd71f704dcf9b0ef6a8a08546c2e2e2dff32037ac63fdf3257d62f695f7e0abd96f2422183f29fa2035f6a0d292a1ea0793fd52fdf20d09ee608abd7575fc39039a175fac3cdecff631df2605777d64cd11b3492224474a5286500fa993c8a1ce7b06bb261bf62a2599160976d24fe60553b4e833c0053f986b8a60f09e712149396d9842152811c1d6195da7ddc001aa64a84f0087f6211f2df7753fe12aecc21f3a89347b3d346f9859aebcce732d1a27ad3fa3d26703b49da64355ea93a7e9ce9c191733e4974f57bad42b4ce11423172bb2c3afc1d3c0fd173cfa5b728edd0487516bd87714d21c6ab0ac34bb183cb7ae4cc266272e25c00925bfa9c812b351226a437d491fb73844dbe82393c31f4159d77357e436d74eabf83f3f96974acb9a0106fd268b1c0de773568266051f1bf557ca3b10b5f7d310d111c3d3e74c99d6b703e0d3ca653c87f29276725730ffe2e63c62c572a6bf60345e9cb500c24d5e40815a847fd58fc1364221e85b094696f6eb28c7b2a81f48e9eb51942f017", 0x1000}, {&(0x7f000048a000)="93d29a8eae13dd88149f27dfef8d14b8f8651cf7bb078549036cc7c94d8708eb6d045592baecb9d62956a84c30122d2b8010c8729e63da338f93fb76be92ac04b845f58eafbe6273a65c60f4f94c0d95d951188c27d414415d886d8351280536a34db1221b", 0x65}, {&(0x7f0000617000-0xb6)="083a48c789fc413584cc3820f2b6aac62b2d512362ee6f9303b7cc15a38796ca300e6c36a3374fc5672d53ecd3172b1fdc8ab82fb5b75d2433a402df86ca44d85465b23a5b367f9be04a8b9ca88b18ad9c44817141e41556d21cb4554463832acf6f83279018c74797acbb600481f3e407020a5c771bc2b5734a6f7318f9503e284fab47f5da9ed3876672e32ddc1ba3d78bf260512f7e8aec01b8c9d4b9bb30ec44e68b2c884c9b7d71e60ed76dc2b61522a3bd7913", 0xb6}, {&(0x7f000080f000-0x33)="ddd21a1fa159ec91fbad14d305502bf776d6bed9c25badef75d084117160e0c3623a89cbe27fb3bfe6a68a70ec059896d07706", 0x33}, {&(0x7f0000aeb000)="2ab33ae6f30a03d52ee7a70c5e8cd18a162883c405212d0a548c325e9c81fc9bd0f6c6cf70992053c458249a256a77939d3749f73815764f22237f8cc182aa7f172dca73aae121fe15499ddb09c4b44df1c72e98024aba08739a8d4e6b2239aca8584646ea0dd64d2b579391686ae4e3244116e92d1750d77098965073a657b88c8b4c95562ff59d357509827e3889a0e490ac74f63e69dd8ca509de38bf7db0a69a7c4abdce99437ecddaf9532fa46cb1acaf97fd1df5074883589b5d83f4c8d3db151aa7994e344b7dc0e478e8", 0xce}, {&(0x7f000001f000-0x13)="199d661b83e9f7ef03a96e94d8f80510e76972", 0x13}], 0x8, &(0x7f000079d000-0x58)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x58, 0x4004050}, 0x0)
r7 = syz_open_dev$usbmon(&(0x7f0000fd1000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0)
ioctl$KDGKBSENT(r7, 0x4b48, &(0x7f00005bd000)={0x201, 0x3b, 0x0})
r8 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000708000)=0x0)
readahead(r7, 0x8, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_opts(r8, 0x0, 0x4, &(0x7f0000ee1000)="0000000000000000000000", &(0x7f0000001000-0x4)=0xb)
perf_event_open(&(0x7f000025c000)={0x0, 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)
inotify_add_watch(r0, &(0x7f00000b7000)="2e2f66696c653000", 0x218)
socket$inet(0x2, 0x4, 0x4)
listen$netrom(r0, 0x400000101)
ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000ca3000-0x20)={@common="73697430000000000000000000000000", @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
ioctl$sock_SIOCBRDELBR(r7, 0x5421, &(0x7f0000621000-0x10)=@generic="53e729004a31040260a942089e00005f")
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r7, 0xc0109207, &(0x7f000009c000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r9 = syz_open_dev$sndtimer(&(0x7f000084e000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r7, 0x84, 0x21, &(0x7f00001ce000)=0x0, &(0x7f00004e6000)=0x4)
fcntl$getown(r9, 0x9)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r9, 0xc0145401, &(0x7f000089d000-0x14)={0x1, 0x0, 0x0, 0x1ffffffff, 0x9})
bind$unix(r0, &(0x7f0000156000)=@file={0x1, "2e2f66696c653000"}, 0xa)
pread64(r8, &(0x7f000024d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd0, 0x4b)
ioctl$TIOCCBRK(r0, 0x5428)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000057000)={<r10=>0x0, @in={{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]}, 0x2, 0x0, 0xfff, 0x5, 0x8c}, &(0x7f0000d2c000-0x4)=0xa0)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00005c5000-0xa0)={r10, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x3ff, 0xe32, 0x80000001, 0x20}, 0xa0)
mkdirat(r0, &(0x7f0000d72000)="2e2f66696c653000", 0x14)
accept4(r7, &(0x7f000012c000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f00005ef000)=0x60, 0x80800)
[   51.422081] binder: 5846:5875 transaction failed 29201/-22, size 40-16 line 3007
2017/12/06 21:06:34 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f00007a4000-0xd)="2f6465762f7573626d6f6e2300", 0x9828f9f, 0x40000)
ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000695000)={0x6, &(0x7f0000ca8000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f000030f000-0x10)={0xf2, 0x6})
ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00008bc000-0x4)=<r1=>0x0)
r2 = syz_open_procfs(r1, &(0x7f00003d9000-0x9)="6c6f67696e75696400")
recvmsg(r0, &(0x7f0000843000-0x38)={0x0, 0x0, &(0x7f0000ae6000-0x30)=[{&(0x7f0000e5e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xca}, {&(0x7f0000da8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f}, {&(0x7f0000f66000-0x27)="000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x27}], 0x3, &(0x7f00002a9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x61, 0x6}, 0x20)
fcntl$setsig(r2, 0xa, 0x400000000000016)
ioctl$KDGKBLED(r2, 0x4b64, &(0x7f000066f000)=0x0)
fsetxattr(r2, &(0x7f0000040000-0x15)=@known="73797374656d2e736f636b70726f746f6e616d6500", &(0x7f0000a4a000)="6e65742f6c6c6300", 0x8, 0x3)
exit(0x0)
write(r2, &(0x7f00006ac000-0x8a)="2e3e238a740c713cd8ce24b86e52423c96bb11445056451da62be7d721bbbbeb7479692e2da7f4d6adcaa4fa28cebf7bf6f7c8bda703f4db85ab08fdbb5e9aa29a895670ea9212bbbf454bb493829fb80eec0444e291913a3e4f01c6ccc73b29c9e0e43b3c88b9b725d293549c5cfa01562a6dcd38b47a8cebc699bac82fd3a6c9233b71326ca35fdf68", 0x8a)
fstat(r2, &(0x7f00000de000)={0x0, 0x0, 0x0, 0x0, <r3=>0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
modify_ldt$read(0x0, &(0x7f0000111000-0x46)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46)
fchmod(r2, 0x40)
ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f0000dc0000)=0x40)
chown(&(0x7f000013a000-0x8)="2e2f66696c653000", r3, r4)
sendfile(r2, r2, &(0x7f0000032000)=0x0, 0x7ff)
2017/12/06 21:06:34 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000c19000-0x8)={<r0=>0x0, 0x0})
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f000001b000)={{0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x82}, {0xa, 0x2, 0x108bc3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x67, [0x10001, 0x1, 0x209, 0x2000000001, 0x1000, 0x8106, 0x3, 0x12000]}, 0x5c)
pwrite64(0xffffffffffffffff, &(0x7f0000183000-0x5f)="bb98d12a05eef30428428636850911b0e1433cff246c38822dd03ae4964af958f30d749044eb38303e8b401ec2a82b04320c2ecea856618f640c9c8c413796d3ce8ecebb94c03aa0e4b8bb028d80512123df0306dd168a9834f021dcd7ee", 0x5e, 0x8000002)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000a80000)={<r1=>0x0, @in={{0x2, 0x2, @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]}, 0x8, 0x100000000}, &(0x7f00009cd000-0x4)=0x98)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000edf000)={<r2=>r1, 0x800000000000003}, &(0x7f0000005000)=0x8)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00004fd000)={r2, 0x2, 0x0, 0xfffffffffffffff9, 0x2, 0x0}, &(0x7f0000faf000-0x4)=0x14)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000e93000-0xb4)={<r3=>r2, 0xac, "6beebb659770286108f384835f88719b12428ca70b0a7b96fef733ad11430d90ba95cf55e0ed000000ff32da6dbda71d93389c35b3b3cedd9c1f1fc2a0fc01c1f2d0755c1b266581afaa05ff3620e346e7de4339e83b2fd333395bae722e43ebb1d0cfe1bea758e09be6b64afdc8b7f800400edffe0da258ecb57e6c5fee6d79fac8d852a09fe2e4cbd46e5334c71c200c0ed3679f10cc9d2aee66fb6cb08917c0b4cfa29433bb401a1d6773"}, &(0x7f0000652000-0x4)=0xb4)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00008ee000)={r2, 0xff}, &(0x7f00009d0000)=0x8)
socketpair$inet(0x2, 0x3, 0x5, &(0x7f0000dbf000-0x8)={<r4=>0x0, 0x0})
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000120000)={0xffe, 0x3, 0x8, 0x1e64, 0x3, 0x1, 0x1, 0x80000001, 0x0}, &(0x7f00002a2000)=0x20)
r5 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$netlink(r5, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000014000-0x1c)=[{0x1c, 0x20, 0x719, 0x8, 0x0, "0a0000011302000100"}], 0x1c}], 0x1, &(0x7f0000d70000)=[], 0x0, 0x0}, 0x0)
r6 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000072b000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x1, 0x0)
r7 = syz_open_dev$usbmon(&(0x7f000006f000-0xd)="2f6465762f7573626d6f6e2300", 0x1, 0x0)
r8 = syz_open_dev$usbmon(&(0x7f0000942000)="2f6465762f7573626d6f6e2300", 0x7, 0x200000)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r7, 0xc00c642e, &(0x7f000063a000)={0x0, 0x80000, r8})
bind$netrom(0xffffffffffffffff, &(0x7f0000930000)=@full={{0x3, {"241f30c368ff8e"}, 0x9}, [{"ff050000ae8a9c"}, {"947c7066fc31bf"}, {"4c5c08adf5689e"}, {"1b01012efc4db5"}, {"d5f9813cdc0600"}, {"ac000000055786"}, {"05641ebf19645f"}, {"0e67cda366153b"}]}, 0x48)
r9 = socket$netlink(0x10, 0x3, 0x4)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000ff7000-0x108)={r3, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x3, 0x0, 0x3f, 0x5, 0x3, 0x10001, 0x2, 0xfffffffffffff001, 0x3f, 0x5a, 0x4, 0x0, 0xb0, 0x8]}, &(0x7f00008b0000)=0x108)
socket$inet_tcp(0x2, 0x1, 0x0)
read(r6, &(0x7f0000187000)="00000000000000000000000000000000000000000000", 0x16)
ioctl(r5, 0x2, &(0x7f0000a7a000-0xaf)="0d84150de466bdd297549624eea52fc47f86d367a509d9cdac0e52dfae0ce24cb9706d5d3072eb35bc0bc065e094402416f100344bd2f69416a6a6828651a59d438bf14d17505dfabb1d673c51dbc4f91dafdb4eb8f13a0ab2d910ca328bf12cfd049bb8114068d7e52dceda60e77280a98f7d051f775fc0edc75f411c320b044c3654e09c8dd30e0d759e42ef3b3c8ed4253b579b86cda79f1a5cd4108c80065ba35de9e123b414b546dd35ab7f93")
socket$netlink(0x10, 0x3, 0xffffffffffffffff)
pipe(&(0x7f0000fcb000)={0x0, <r10=>0x0})
getsockopt$inet_dccp_buf(r10, 0x21, 0xce, &(0x7f0000b04000)="0000000000000000000000000000000000000000000000000000", &(0x7f0000316000)=0x1a)
writev(r9, &(0x7f00000aa000-0x10)=[{&(0x7f00001c7000-0x59)="5800000014001923f7ffffffffffffff0a06000000000000068c43d818fe5812000004ca8164643e8900050028635a0004fbf50e0000d9ffffffff03001c05ed74000000000005000d00010000040000032200000000007e12", 0x59}], 0x1)
ioctl$DRM_IOCTL_FREE_BUFS(0xffffffffffffffff, 0x4010641a, &(0x7f0000e4b000+0x10)={0x6, &(0x7f000062f000-0x18)=[0x40, 0x2000dc, 0x100, 0xa, 0x6, 0x21]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getgid()
2017/12/06 21:06:34 executing program 4:
mmap(&(0x7f0000000000/0x70000)=nil, 0x70000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000072000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000073000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000074000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
writev(r0, &(0x7f000005f000-0x10)=[{&(0x7f000003e000)="380000001300190847bb61e1c300ec150700070200000000ec00000000fe0004001a00ffc600079d0f000000000000113b00050000000d000122d2", 0x3b}], 0x1)
gettid()
getegid()
mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x7, 0x4010, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x207ffe, 0x28002)
mmap(&(0x7f0000036000/0x3000)=nil, 0x3000, 0x2000006, 0x2012, r0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$netrom(r1, &(0x7f0000007000)=@full={{0x3, {"3228958e4d2059"}, 0xec2}, [{"50179826c9ddfe"}, {"68ef1bb2a8610e"}, {"d9a12d9833494d"}, {"f3653110415c01"}, {"23d3ed571f431e"}, {"faa9702d98353a"}, {"f2af17e7d5ce00"}, {"34788e5a4c4879"}]}, 0x48)
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(&(0x7f000003e000/0x3000)=nil, 0x3000, 0x400000000300000e, 0x4010, r1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000075000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000075000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000076000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000076000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000076000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000076000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresuid(&(0x7f0000077000-0x4)=0x0, &(0x7f0000076000)=0x0, &(0x7f0000033000-0x4)=0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000076000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = open(&(0x7f0000077000-0x8)="2e2f66696c653000", 0x400014103e, 0x0)
mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2, 0x11, r2, 0x0)
fallocate(r2, 0x3, 0x0, 0x8000)
fadvise64(r0, 0x0, 0x0, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getitimer(0x0, &(0x7f0000034000-0x20)={{0x0, <r3=>0x0}, {0x0, <r4=>0x0}})
mmap(&(0x7f0000076000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000077000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setitimer(0x2, &(0x7f0000074000)={{0x77359400, r3}, {0x10000000000, r4}}, &(0x7f0000078000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
2017/12/06 21:06:34 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ba0000-0x8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000803000-0x4)=0x101)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x81c7, 0x5, 0x26f}}})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000dd6000-0x8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f000002b000-0x4)=0x0, &(0x7f000041f000)=0x4)
syz_open_dev$evdev(&(0x7f0000cc3000-0x12)="2f6465762f696e7075742f6576656e742300", 0x1, 0x80)
r5 = creat(&(0x7f000020c000-0x8)="2e2f66696c653000", 0x0)
ioctl$EVIOCGID(r5, 0x80084502, &(0x7f00002b8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
fallocate(r0, 0x200003, 0x700000, 0x0)
r6 = syz_open_dev$tun(&(0x7f0000b1f000)="2f6465762f6e65742f74756e00", 0x0, 0x0)
syz_open_dev$tun(&(0x7f00003fc000)="2f6465762f6e65742f74756e00", 0x0, 0x800)
ioctl$TUNGETFEATURES(r6, 0x800454cf, &(0x7f0000dd4000-0x4)=0x0)
fanotify_init(0x24, 0x10)
ptrace$setregs(0xe, 0x0, 0x0, &(0x7f0000e9d000)="db449f76de53f1697ef9bed252102eb77146572cd94483a82969edfae6454b5fc94cf62dd7e931e47ed9868282e1e5cb0c33f598f1d09525f2c6969171e66a1c80a3b845984eb7ba6fc73d7448a0041338595c7c6129749033c31fd7120556532980a34b1ac07a710809ffa5fd4d")
ioctl$TUNSETIFINDEX(r6, 0x400454da, &(0x7f000053b000)=0x8000201)
r7 = fcntl$dupfd(r6, 0x0, r3)
ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000c47000-0x28)={@common="67726530000000000000000000000000", @ifru_map={0x2951, 0x441, 0x5, 0x6, 0x67, 0x9}})
r8 = socket(0x10, 0x803, 0x0)
sendto(r8, &(0x7f0000d0f000-0x12)="120000001200e7ff0a001c0000000000809b", 0x12, 0xfffffffffffffffc, 0x0, 0x0)
setns(r3, 0x0)
recvfrom$unix(r8, &(0x7f0000f77000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf64, 0x0, &(0x7f00008f7000)=@abs={0x0, 0x0, 0x3}, 0x8)
2017/12/06 21:06:34 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1000000000010, 0x2, 0x0)
write(r0, &(0x7f0000929000)="260000001e0047f791d5caff00a422070700000027fffffff3000000aa0737550500007fffff21", 0x27)
r1 = socket(0x19, 0x6, 0xd)
mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000d16000-0x10)=@req={0x28, &(0x7f000041f000-0x28)={@common="6772657461703000000000f20f000000", @ifru_names=@common="726f7365300000000000000000000000"}})
mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6(0xa, 0x800000001, 0x7ffc, &(0x7f0000000000)={<r2=>0x0, 0x0})
mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000001e000-0x4)=0x0, 0x4)
socket(0x10, 0x802, 0x0)
gettid()
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getrusage(0xffffffffffffffff, &(0x7f0000eba000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = syz_open_dev$sndseq(&(0x7f0000ad7000)="2f6465762f736e642f73657100", 0x0, 0xfffffffffffffffd)
r4 = creat(&(0x7f000015e000)="2e2f66696c653000", 0xc0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00007e3000)={<r5=>0x0, 0x200, 0x9, 0x4c, 0x800, 0x1ff}, &(0x7f000025c000-0x4)=0x14)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000af2000-0x8c)={r5, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00007a2000-0x4)=0x8c)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f000042d000-0x4)=0x0, &(0x7f0000d7b000)=0x4)
fanotify_mark(r4, 0x100000000002, 0x1fffe, r4, &(0x7f0000c87000-0xe)="2e2f66696c653100")
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r3, 0xc0105303, &(0x7f0000435000-0x10)={0x0, 0x0, 0x20, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet6_int(r2, 0x29, 0x49, &(0x7f0000e4f000-0x4)=0x5, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
[   51.422369] binder_alloc: binder_alloc_mmap_handler: 5846 20001000-20005000 already mapped failed -16
[   51.424146] binder: 5846:5875 transaction failed 29189/-22, size 0-0 line 3007
[   51.424204] netlink: 6 bytes leftover after parsing attributes in process `syz-executor2'.
2017/12/06 21:06:34 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a20000-0xc)="2f6465762f72666b696c6c00", 0x20000, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f00002e3000-0x48)={{0x3, 0x0, 0x6, 0x3, 0x79ea}, 0x7, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = socket$netlink(0x10, 0x3, 0x417)
ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00009b1000)=0x0)
fcntl$notify(r1, 0x402, 0x1)
sendto$llc(0xffffffffffffffff, &(0x7f00002a6000-0xd1)="79acac0749742ce751d6b92b6c2b90142349d4e108b7e0ddc8eea1290761eaf94ea84ea209fd4456a5c8bbefdae2f7bd7e4754bb9c70b944465fcb974da717c458c7ac9df2d4139f276a12fa9a126a7b59a207028b77c3add82cbd231f3f501d3cd0a5680702e6683517013a06c96b62a57bf50ff20027bbde036f90fad8730c446a5ed1705f2895381bff7e723c49a19ef035b2e8c6fae160a1b01059b74d97cb26af07e81b8347307093896df0e8622d8935198456e84c29a180bc984d61d66912d8266abb4c9a72d20fb5db82a658a6", 0xd1, 0x24000000, &(0x7f0000001000-0x10)={0x1a, 0x0, 0x3, 0x6, 0xffffffffffffffbf, 0x7ff, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10)
r2 = socket(0xc, 0xf, 0x100000001)
getsockopt(r2, 0x7fffffff, 0xa7, &(0x7f0000e29000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000014000-0x4)=0x82)
r3 = accept(r2, &(0x7f0000000000)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b3e000-0x4)=0x10)
accept4$llc(r3, &(0x7f0000930000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000b9b000-0x4)=0x10, 0x800)
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000099d000-0x1a8)={0x5, {{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]}, 0x1, 0x2, [{{0x2, 0x2, @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, @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]}]}, 0x1a8)
syz_open_dev$usbmon(&(0x7f0000da1000)="2f6465762f7573626d6f6e2300", 0x8, 0x80000)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000721000)={0x0, 0x0, 0x0}, &(0x7f000070a000)=0xc)
stat(&(0x7f00009b9000)="2e2f66696c653000", &(0x7f00007d7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r4 = socket$netlink(0x10, 0x3, 0x8000000000000004)
writev(r4, &(0x7f0000c98000)=[{&(0x7f00004f2000-0x58)="58000000120019000200000000079b5602076e85fbffdf76489643d818fe58a2bc3f0391645a3e09000000282102000000011000174116215bffff0000e1ed5ea04325d28002f3a7b736231be86efd12ab4fec5a0f393b76", 0x58}], 0x1)
ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f00008de000)=@buf={0x40, &(0x7f00001f2000)="267265d6580d107ff271f8ef01f7d3e46cd634bb865ea3bc5ecaede27acd4311c907a19b13365723160d5d775184d4074a93329e3e261c06d3aaace99c60fcff"})
2017/12/06 21:06:34 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
getsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000fe1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000e19000-0x4)=0x69)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000518000-0x1d)="441f08002b00000000ffff1f000311ff0700004ca600e202a1bf000200", 0x1d)
bind$inet(r0, &(0x7f000028e000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ftruncate(r0, 0x7)
getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000c31000-0x8)={@multicast2=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f000039a000-0x4)=0x8)
pipe(&(0x7f0000e20000-0x8)={<r1=>0x0, <r2=>0x0})
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000eac000-0x8)={<r3=>0x0, 0x0})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000013d000-0xc)={0x0, 0x80000, <r4=>0xffffffffffffff9c})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f000008d000-0xc)={r3, 0x80000, r4})
sendto$inet(r0, &(0x7f0000e03000-0x1)="08", 0x1, 0x20088044, &(0x7f0000cae000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f00003a1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
[   51.485827] device syz2 entered promiscuous mode
[   51.493370] netlink: 6 bytes leftover after parsing attributes in process `syz-executor2'.
[   51.581364] PF_BRIDGE: RTM_SETLINK with unknown ifindex
[   51.620900] binder: 5846:5863 ioctl c0306201 20004000 returned -14
[   51.629266] binder: undelivered TRANSACTION_ERROR: 29189
2017/12/06 21:06:34 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000092c000)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f000033f000-0x9)="6c6f67696e75696400")
ioctl$TCFLSH(r1, 0x540b, 0x778861f6)
ioctl$TCSETA(r1, 0x5402, &(0x7f0000128000-0x14)={0x3f, 0xc9, 0x400, 0x9, 0xffffffffffffffff, 0x4, 0x5fe, 0xffffffffffffffe0, 0x7, 0x3})
setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000990000-0x290)={0x1ff, {{0xa, 0x2, 0x5bd2b4a6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xb49}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, [{{0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x40, @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]}]}, 0x290)
read$eventfd(r1, &(0x7f000028b000)=0x0, 0x8)
write(r1, &(0x7f0000d44000-0xba)="dc91fd313f544b1b3b4c54aac96b0f08e5e38a04f884604640acfc6cee021dc9b4db77fc38e6bf58204cf3a3f1e672ae7ee4d064f14ea4f3eeaeb9bb60f085ee5816ccbf7bc3b5c607e4f06082001bb93bf3ab5328ab773ce6e26f1d469e2e6c6eb283f23bbf7be1e017c325c342cf0d8d7600836d40720244dcabb59a5e6f7723fdc5b75659f705da8e0766d37cdfdb5bb50e84df9d20983f203932332a99824bbe42d873c83a2fa185ecc8b4e2597ead399fab1e042f54e6a1", 0xba)
sendfile(r1, r1, &(0x7f0000dc0000)=0x0, 0xff)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000b33000)={0x2004, 0x0})
ioctl$TIOCCONS(r1, 0x541d)
2017/12/06 21:06:34 executing program 3:
r0 = creat(&(0x7f00001a9000)="2e2f66696c653000", 0x80)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000000)={0x2, &(0x7f0000df8000)=[{0x4, 0x0, 0x3, 0x5}, {0x7, 0xcc73, 0x1, 0xffffffffffffffff}]}, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000485000-0xb)="2f6465762f6877726e6700", 0x0, 0x0)
ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000e9b000-0x28)={&(0x7f00005c2000/0x3000)=nil, 0x81, 0x5, 0x4, &(0x7f0000cb3000/0x2000)=nil, 0x40000000000592f})
r2 = socket$netlink(0x10, 0x3, 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000c58000)={<r3=>0x0, 0x0}, &(0x7f0000858000)=0x8)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00002e0000-0x4)=r3, 0x4)
writev(r2, &(0x7f0000ebe000-0x10)=[{&(0x7f0000ea5000-0x3a)="390000001000093805bb61e119050021071c005e02000000000000000261800419000d00f0000a00f00bff31f30f3cc30300800000011e3a69c7", 0x3a}], 0x1)
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000b8a000)={<r4=>0x0, 0x1ff, 0x4, 0xc3, 0x5, 0x4, 0x2, 0x7, {0x0, @in6={{0xa, 0x0, 0x14, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x7ff, 0x100000000, 0x20, 0x1f}}, &(0x7f0000990000-0x4)=0xb8)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000410000)={<r5=>r4, 0x1002, "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"}, &(0x7f0000e38000)=0x100a)
ustat(0xffffffffffffffe0, &(0x7f0000216000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000ebf000-0xb8)={r5, 0x7, 0x20000007, 0x3, 0xfe, 0x7, 0xfffffffefffffffd, 0x3, {r5, @in6={{0xa, 0x0, 0xcff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x7, 0x8c8, 0x5, 0x100000000}}, &(0x7f0000268000-0x4)=0xb8)
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000fdd000-0x10)={0x1, &(0x7f000071d000-0x8)=[{0x0, 0x0}]})
ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000430000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000b36000)={<r6=>0x0, 0x0})
ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000af3000-0x8)={r6, 0x3})
r7 = socket$inet6_tcp(0xa, 0x1, 0x0)
epoll_create1(0x7fffe)
select(0x40, &(0x7f0000c2e000)={0x5, 0xf8a, 0xd40, 0x1, 0x9, 0x9, 0x5, 0x4}, &(0x7f00002f1000-0x40)={0x2, 0x3, 0x4, 0x6, 0x4, 0x8, 0x8, 0x7}, &(0x7f000041e000)={0x3, 0x1000, 0x0, 0x6, 0xa6a8, 0x2, 0x1, 0x200}, &(0x7f0000fab000-0x10)={0x77359400, 0x0})
poll(&(0x7f0000cbd000)=[], 0x0, 0x8)
getsockopt$inet6_int(r7, 0x29, 0x13, &(0x7f0000345000)=0x0, &(0x7f0000985000-0x4)=0x4)
setsockopt$inet6_int(r7, 0x29, 0x48, &(0x7f00004df000-0x4)=0x3, 0x4)
ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000516000)={0x1000, 0x7, 0x282e3a77, 0x2, 0x5})
ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000d0000-0x4)=0xffffffffffffffff)
r8 = request_key(&(0x7f0000fdd000-0x5)="7573657200", &(0x7f0000fdc000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fdc000)="2f6465762f6877726e6700", 0x0)
keyctl$get_security(0x11, r8, &(0x7f000056f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x41)
linkat(r1, &(0x7f0000fdb000)="2e2f66696c653000", r1, &(0x7f0000347000-0x8)="2e2f66696c653000", 0x400)
stat(&(0x7f0000bca000-0x8)="2e2f66696c653000", &(0x7f0000ec1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000299000-0xc)={0x7, 0x1, 0x2, 0x1, 0x200}, 0xc)
2017/12/06 21:06:34 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xd)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000c91000)={@common="67726530000000000000000000000000", @ifru_ivalue=0x1})
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301})
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000f6d000-0x8)=0x0)
ioctl$VT_SETMODE(r1, 0x5602, &(0x7f000092a000-0x8)={0x4, 0x3ff, 0x1, 0x538a23b2, 0xffff})
ioctl$sock_SIOCSIFBR(r1, 0x8940, &(0x7f00001c3000-0x18)=@get={0x1, &(0x7f0000f69000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1f})
r2 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000ca8000)=0x0, 0x0)
ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f00004a7000)={0x6, 0x3, 0xa6c4, 0xf2})
write$tun(0xffffffffffffffff, &(0x7f0000ea6000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00004db000-0x10)={<r3=>0x0, 0x80, &(0x7f0000502000)=[@in6={0xa, 0x0, 0x1274, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in6={0xa, 0x3, 0x100000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7c}]}, &(0x7f0000ecd000-0x4)=0x10)
ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000b56000-0x6)={0x7f, 0x5, 0x7f})
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00006eb000)={r3, @in6={{0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x7f, 0x4, 0x3f, 0x8}, &(0x7f0000468000-0x4)=0xa0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f00000b9000)=0x7ff8000000000)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00006e4000)={<r4=>0x0, 0x0})
write$tun(r1, &(0x7f0000a08000-0x1086)=@hdr={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x1, 0xfa2a, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8001, "4bbc8b", 0x0, "15d994"}, ""}}}, 0x2e)
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f000078a000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007f0000-0x4)=0xc)
ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f00000ba000-0x4)=0x0)
ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000da1000-0x4)=0x0)
syz_emit_ethernet(0x116, &(0x7f0000546000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x8, 0xfffffffffffffff7, 0x7ff}}], {{0x6004, @ipx={0xffff, 0x104, 0x4, 0x14, {@broadcast=0xffffffff, @random="aba62be63a67", 0xff}, {@current=0x0, @random="e563e52b80ce", 0xfffffffffffffc00}, "094a54571af769a34e601e47a9f38083df34f596cd28d38379ecf691ab859eb98dd43dc0e2cd8d5594b927646c295a9890102b7a4d405aaedf54d196e2db8dfc0b670cbf852f656ddd6ae36f58942f0eb8cd248ffa79b56eb76d26262d56df760018aacc164104d5441ed45d33bddfbfd3a8346ddb1bccafd8e7dda69fb868cb9cf53d12fe9ce57e2ce28730ffb6c0acb8aac3b0ec31f12a2f3c1a775c6729953ec33617c6a239dc9ae75a11d9bc5f99ba6fbd8699cda304aaab997a5b41df9f7f661ee27f7660ea1b5461568cf439176ef9a953f886ebc3a522dc5bf20c9d600649beb3f442"}}}}, 0x0)
2017/12/06 21:06:34 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000481000)="2f6465762f6e65742f74756e00", 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000048d000-0x28)={@common="67726530000000000000000000000000", @ifru_map={0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x5dc50b08}})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000000000001b0000000000", @ifru_flags=0x301})
r2 = getpid()
r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000476000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x200000, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00005c2000)={<r4=>0x0, 0xec, "79cc0fa4854c2c6c9e16dc02b88f6c84d2b6e50974d11e766e408f3899d1c91f1a009cb3b852642eea62dd86eb83831e72ed96e6190a06164537258ad99fb98668ba3f90626933dd3aee5d48ba30f148906abd2bf985813e2d732e1db582bf8d3273d0ceb6c027537d74638700eee1d23299630078999c42874761c80741483451a4f4f4f23830f90648ad0012aceaa9e82357409cc704a11d94b7516c0500fbcc1c630c96bbed499eae336720104fb5c144b6a60a207c612185b3dff20e8e5d1171bfd411ca9f8530de92262026953687dea0886a870b85ee4d4d006a023fe84962fea4ab432aeb8bf91ab9"}, &(0x7f00003af000)=0xf4)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000cdd000-0x4)=r4, 0x4)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000fd1000-0x4)=0x3, 0x4)
r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006a3000-0x11)="2f6465762f7667615f6172626974657200", 0x801, 0x0)
getsockopt$inet6_int(r5, 0x29, 0x0, &(0x7f0000d74000)=0x0, &(0x7f0000742000)=0x4)
mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0)
mlock(&(0x7f0000a93000/0x4000)=nil, 0x4000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000002000-0x8)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff}, 0x80000)
mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
ioctl$DRM_IOCTL_RM_MAP(r6, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x2, 0x1, 0x80, &(0x7f0000b1b000/0x3000)=nil, 0x4000000})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNGETVNETHDRSZ(r7, 0x800454d7, &(0x7f0000003000-0x4)=0x0)
mprotect(&(0x7f0000993000/0x1000)=nil, 0x1000, 0x2000009)
vmsplice(r7, &(0x7f0000b1d000)=[{&(0x7f0000006000-0x1d)="", 0x0}], 0x1, 0x0)
nanosleep(&(0x7f0000dda000-0x10)={0x0, 0x1c9c380}, &(0x7f0000186000-0x10)={0x0, 0x0})
clock_nanosleep(0x6, 0x1, &(0x7f0000dc0000)={0x77359400, 0x0}, &(0x7f0000f43000)={0x0, 0x0})
sched_rr_get_interval(r2, &(0x7f0000c77000-0x10)={0x0, 0x0})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r5, 0xc02c5341, &(0x7f0000fca000)={0x0, 0x0, 0x0, {<r8=>0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
clock_gettime(0x0, &(0x7f00001a1000-0x10)={<r9=>0x0, <r10=>0x0})
pselect6(0x40, &(0x7f00002ee000-0x40)={0x4, 0x5, 0x101, 0x4a, 0x2, 0x40, 0x9d5b, 0x6}, &(0x7f0000e18000)={0xef, 0x8, 0x873, 0x6, 0xfffffffffffffffd, 0x9, 0xffff, 0x8000}, &(0x7f00000f8000-0x40)={0x1, 0x0, 0x9, 0x3d7, 0x3, 0x4, 0x200, 0x8001}, &(0x7f0000d54000)={r9, r10+10000000}, &(0x7f0000167000-0x10)={&(0x7f0000571000)={0x2}, 0x8})
clock_getres(0x4, &(0x7f0000a24000)={0x0, 0x0})
clock_getres(0x7, &(0x7f00006f9000)={0x0, <r11=>0x0})
futex(&(0x7f0000363000)=0x0, 0x7, 0x7ffffffc, &(0x7f0000680000-0x10)={r8, r11}, &(0x7f0000b24000-0x4)=0x80000000, 0xe68)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
time(&(0x7f0000a2d000-0x8)=0x0)
getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000887000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000591000)=0xb)
getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000e96000-0x4)=0x0, &(0x7f000093e000-0x4)=0x4)
perf_event_open(&(0x7f000029a000)={0x7, 0x78, 0xa9, 0x3, 0x4, 0x1ff, 0x0, 0xbf07, 0x42040, 0xa, 0xd42c, 0xd364, 0x6, 0x8, 0x0, 0x7ff, 0x7, 0x1f800000000000, 0x8, 0x22001, 0x5, 0x4, 0x5, 0x0, 0x40, 0x81, 0x0}, r2, 0x4, r5, 0x4)
pwrite64(r1, &(0x7f0000a53000)="be7e7faff1051a2058596ca747ec7a8ed8d6892fd9876954eb6b233214f4b0f93ae64e1fec53f35d37fd248d91969b4283b10ef73e955c4c559b485f9f02151e3fbc5689a8e686c6a04e7a3bdb487d9c44bf3c3dc840b4ccfc9e9a560f", 0x5d, 0x80)
2017/12/06 21:06:34 executing program 4:
mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x7, &(0x7f0000fe1000-0x60)={0x0, 0x41, 0x1, @thr={&(0x7f00003e6000)="0ca8e524311a2e109166364d2510e2967239f88f20befd8485e261cbe8aea3a2559aa9cc6b1a42992321dee3ebcc607acaa1f45a8c9e88e226c2b27c976cd608a53d", &(0x7f0000fe1000-0xd)="3e991fed0d48c4cce825a75870"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fe0000)=<r2=>0x0)
timer_settime(r2, 0x0, &(0x7f000079c000)={{0x77359400, 0x0}, {0x0, 0x989680}}, &(0x7f00003dd000-0xc)={{0x0, 0x0}, {0x0, 0x0}})
faccessat(r1, &(0x7f00002c6000-0x8)="2e2f66696c653000", 0x162, 0x500)
setsockopt$inet_int(r1, 0x0, 0x18, &(0x7f0000fe0000-0x4)=0x0, 0x4)
2017/12/06 21:06:34 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = dup(r0)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00001e7000-0x5)="7965616800", 0x5)
setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000608000-0x4)=0x66, 0x4)
bind$inet(r1, &(0x7f0000a6f000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f000038a000-0x8)=0x0, &(0x7f000065a000)=0x8)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000085d000-0x10)={0x1, &(0x7f0000c3c000)=[{0x6, 0x0, 0x0, 0xfe}]}, 0x10)
connect$inet(r1, &(0x7f00000f3000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
write(r0, &(0x7f00009c6000)="64", 0x1)
ioctl$EVIOCGID(0xffffffffffffffff, 0x80084502, &(0x7f000019e000-0xdd)="")
setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000445000-0x4)=0xde8, 0x4)
ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000e77000)=@common="69705f76746930000000000000000000")
fcntl$setsig(r1, 0xa, 0x25)
recvfrom$unix(r1, &(0x7f00004d5000-0x1)="00", 0x1, 0x0, &(0x7f0000bba000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa)
timer_getoverrun(0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00006ee000)=0x0)
sendmsg(r1, &(0x7f00001c0000-0x38)={0x0, 0x0, &(0x7f0000142000-0x80)=[{&(0x7f0000f81000-0xa5)="", 0x0}, {&(0x7f0000d1a000-0x38)="", 0x0}, {&(0x7f0000bdc000-0x6b)="", 0x0}], 0x3, &(0x7f0000846000-0x150)=[{0xa8, 0x0, 0x0, "f51d47db005d7a3588d8022aaa67cbf1b0e65b0c018b4f3ac093ff5e5b7386df4bb38ea7679af2ce5ea2be520d2e1bcb8f70ec9faedd5ffd793529331cef2c5882c726165a39517aa636c1e1bbf5d360be9984b54f45cbcf0a24275125578926a4354eac4a4cccf2c38b7b2d1decc1fc40240d9e3e48d01c1671b89918090faa3427a2e2eef81a5f8690ef4f0fa595eda69ef0"}], 0xa8, 0x0}, 0x0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f00009b6000-0x4)={0xbb}, 0x4)
sendto(r0, &(0x7f0000c64000-0xaf)="39fa525e6576c278c5eddd495f6b73a01aa896261d30981a95048312495fd50d2998047d56b87423a9a1d173ec0173587727021be843f4827945529b4508b7efb72583619d86aa3fd2421d7926fa88d20e56c394bb0e1bc5f9b4af750cf105aa042db4f6d5e4c1f7fabd99cccfb2a8c9ba608801907e1e3be11ab3b59ea0e9dcfb4c97b4bd7f6f019e930e6bd2d885378c0074a72960bb77393b96eb6cd0c023c4f9dc588b25f45c1a2179cbac6c40", 0xaf, 0x40, &(0x7f000083d000-0x1c)=@in6={0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xafd000000000}, 0x1c)
sendto$inet(r1, &(0x7f0000cf0000)="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", 0xf80, 0x80, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
2017/12/06 21:06:34 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000812000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0xfffffffffffffffd, 0xfffffffffffffffb}]})
socket$inet_tcp(0x2, 0x1, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000f52000-0x9)="2f6465762f70707000", 0x4000, 0x0)
getsockname$llc(r0, &(0x7f000074c000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b65000)=0x10)
r1 = syz_open_dev$tun(&(0x7f000050e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000ccc000-0x28)={@generic="ff00200004000100008000000000bc22", @ifru_map={0xfa6, 0x5, 0x8, 0x40000000003, 0x7, 0x6}})
close(r1)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000065a000)=@assoc_value={<r2=>0x0, 0x7}, &(0x7f0000558000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000c6d000-0x4)=@assoc_id=r2, 0x4)
link(&(0x7f0000c24000)="2e2f66696c653000", &(0x7f0000ee5000)="2e2f66696c653000")
socketpair$unix(0x1, 0x7, 0x0, &(0x7f00009e1000)={0x0, 0x0})
socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000ed6000)={0xffffffffffffffff, 0xffffffffffffffff})
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00007c7000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r4 = request_key(&(0x7f0000726000)="7472757374656400", &(0x7f0000dfd000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000aa8000-0xd)="2f6465762f0500000000000000", 0x0)
r5 = add_key$keyring(&(0x7f00000e6000)="6b657972696e6700", &(0x7f0000a87000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r4)
add_key(&(0x7f00003e7000-0x12)="69645f2c656761639282", &(0x7f000095c000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f26000)="e29c4bdc9d4777d5803996bbb55d51330da63a4016d55c2d4d858228dc142af043900747d9bb50a452991b67b3694c94dd47032a9f8d57206bf7c202ff98ef1177d1f1a4f96e8166ec", 0x49, r5)
sendto$inet(r3, &(0x7f00009a9000)="", 0x0, 0x20008045, &(0x7f00009b3000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r6 = accept$ipx(r0, 0x0, &(0x7f0000206000)=0x0)
shutdown(r6, 0x1)
nanosleep(&(0x7f0000362000-0x10)={0x0, 0x989680}, &(0x7f00009f3000-0x10)={0x0, 0x0})
mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xf9c000)=nil, 0xf9c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r7 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f0000063000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x0, 0x20000000002, 0x1, 0x0, 0x0, 0x0}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f0000012000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x2}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f0000fe6000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8080000000, 0x2, 0x3, 0xffffffffffffffff, 0x10000000000000, 0x0, 0x0}, 0x20)
socket$inet6(0xa, 0x810, 0x0)
2017/12/06 21:06:34 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x8000000002, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
gettid()
eventfd(0x0)
r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KDMKTONE(r0, 0x4b3b, 0xb3)
write$sndseq(0xffffffffffffffff, &(0x7f000005b000-0x1b0)=[{0x4, 0x0, 0x4, 0x0, @tick=0xe2, {0x0, 0x6}, {0x20, 0x0}, @queue={0x8001, {0x8001, 0x1ff}}}, {0x0, 0x2, 0x0, 0x2ec14202, @tick=0x5, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x81, 0x6}, {0x400, 0x400}}}, {0x8, 0x3, 0x0, 0xbf4c, @tick=0x5, {0x40, 0xffffffff}, {0x19, 0x2}, @result={0x1, 0x6bc}}], 0x90)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000faa000)={<r2=>0x0, 0x6, 0x6, 0x654}, &(0x7f0000dba000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00006c1000-0x8)={r2, 0x4}, &(0x7f00001c8000-0x4)=0x8)
getpeername(0xffffffffffffffff, &(0x7f00001e9000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fc2000-0x4)=0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x4)
bind$netlink(r3, &(0x7f000006c000)={0x10, 0x0, 0x6, 0x9}, 0xc)
bind$netlink(r3, &(0x7f0000376000)={0x0, 0x0, 0x6, 0x3}, 0xc)
r4 = shmget$private(0x0, 0x4000, 0x0, &(0x7f00005de000/0x4000)=nil)
shmctl$SHM_STAT(r4, 0xd, &(0x7f0000438000)="00000000000000000000000000000000000000")
socketpair$inet6(0xa, 0x2, 0x40000000000000, &(0x7f00008ff000-0x8)={0x0, 0x0})
close(0xffffffffffffffff)
r5 = socket(0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(r5, 0x10, &(0x7f0000260000-0x8)={0x0, <r6=>0x0})
perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0x0, 0xffffffffffffffff, 0x0)
recvfrom$unix(0xffffffffffffffff, &(0x7f000051d000)="", 0x0, 0x40, &(0x7f0000beb000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa)
fadvise64(0xffffffffffffffff, 0xfffffffffffffffe, 0x400000000000001, 0x4)
syncfs(0xffffffffffffff9c)
socket(0x2, 0x803, 0x1)
[   51.731336] PF_BRIDGE: RTM_SETLINK with unknown ifindex
2017/12/06 21:06:34 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$loop(&(0x7f0000e73000)="2f6465762f6c6f6f702300", 0x4, 0xfdfffffffffffffd)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
mkdir(&(0x7f0000d88000-0x8)="2e2f66696c653000", 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030f000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x20000, 0x0)
getsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f000015c000-0x4)=0x0, &(0x7f00006be000-0x4)=0x4)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000066000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
mmap(&(0x7f0000001000/0xf64000)=nil, 0xf64000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket(0x10, 0x802, 0x0)
write(r2, &(0x7f0000d4e000)="24000000190025d0471c1f24fffffc0e0200000000100000000040000200070000002ae0", 0x24)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$mice(&(0x7f0000b26000)="2f6465762f696e7075742f6d69636500", 0x0, 0x200083)
mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
socket$netlink(0x10, 0x3, 0x1f)
ioctl$void(r3, 0x20c004587c)
pipe(&(0x7f00009de000-0x8)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGEFFECTS(r4, 0x80044584, &(0x7f0000fcc000)="00000000000000000000000000000000000000000000000000")
perf_event_open(&(0x7f000002f000-0x78)={0xfffffffffffffffe, 0x78, 0x0, 0x8, 0x3, 0x2, 0x0, 0x6, 0x4, 0xfffffffffffffffc, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0}, 0x0, 0x800, 0xffffffffffffffff, 0x0)
r5 = syz_open_dev$evdev(&(0x7f000007a000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_START(r4, 0x54a0)
mmap(&(0x7f00002ff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGMASK(r5, 0x80104592, &(0x7f0000831000)={0x4, 0x60, &(0x7f0000f8c000)="eb375d06e0aa9f9b211facffffffffffffff04451f473fbe5969f9ef4f0ec8baad83e3b87a00000006328c9f9c4a54d92f4a58be201c3a692d6f149dc51c429b30382ddd65840c003ee96852bace00000004f649f3d2f55d219c65f695139b06"})
2017/12/06 21:06:34 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket(0x4000000010, 0x802, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x803, 0x300)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000b2c000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x800, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000ea4000)={<r2=>0x0, 0x0})
ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000130000)={r2, 0x2000000000000001})
setsockopt(r0, 0x107, 0x8, &(0x7f0000aca000)="01010096", 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$tun(&(0x7f0000a84000)="2f6465762f6e65742f74756e00", 0x0, 0x200008007)
r4 = socket$inet(0x2, 0x1, 0x0)
r5 = syz_open_dev$tun(&(0x7f0000b6b000)="2f6465762f6e65742f74756e00", 0x0, 0x0)
r6 = fcntl$dupfd(r5, 0x0, r4)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@common="62637368300000000000000000000000"})
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301})
r7 = fcntl$dupfd(r3, 0x0, r3)
ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
write$tun(r7, &(0x7f00009a7000-0x168)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d11", 0x18, 0x7f, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x3, 0x42424242, 0x42424242, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}]}}, {""}}}}}, 0x4a)
r8 = socket$inet6(0xa, 0x1000004000000001, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000bec000-0x14)={0x80, 0x401, 0x401, 0x40, 0x10001}, 0x14)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eb6000)=0x110, 0x4)
syz_open_dev$usbmon(&(0x7f0000b16000)="2f6465762f7573626d6f6e2300", 0x24, 0x280)
sendto$inet6(r8, &(0x7f0000f5b000)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
recvmmsg(r0, &(0x7f000011e000-0x12c)=[{{&(0x7f0000beb000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000b36000)=[{&(0x7f0000895000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48}], 0x1, &(0x7f0000f37000-0x92)="", 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0)
ioctl$DRM_IOCTL_GEM_FLINK(r6, 0xc008640a, &(0x7f000018d000-0x8)={0x0, <r9=>0x0})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000b85000)={<r10=>0x0, 0x80000, r1})
ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00002ee000)={r9, r10, 0x6})
ioctl$DRM_IOCTL_AGP_INFO(r6, 0x80386433, &(0x7f000054b000-0xa3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
syz_open_dev$tun(&(0x7f0000e64000)="2f6465762f6e65742f74756e00", 0x0, 0x0)
2017/12/06 21:06:34 executing program 1:
clock_gettime(0x5, &(0x7f00007ed000)={0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0xc0000, 0x0)
epoll_wait(r0, &(0x7f0000a69000)=[{0x0, 0x0}], 0x1, 0x9)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = add_key(&(0x7f00001aa000-0x8)="6269675f6b657900", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000303000-0xd2)="24c7e63891a72ca8950b93340d074b6458f2a7648cae2b0924406c82498775ceb8f2e0abf318397f7d00c55ff6300f9bf173d73331a654726df4b933457b209e6add08589d8117f89302f61dd36202ac06f167492472506c24a1d924024130cd8367c9e23934033018a538a5366b62c4ea8e820b73806026aa17ea69b0236b0e95e783931d76712c5d0fb42481cb3be3b4e6147035757d5dadc051dd0912da9daf6027c9748ab31509e5e396217059af3204e9f7a45df61be76132f745bb6f09fb0c8df659ede917d775ed6a65afdfb9f17f", 0xd2, 0xfffffffffffffff8)
keyctl$setperm(0x5, r1, 0x0)
rmdir(&(0x7f0000000000)="2e2f66696c653000")
clone(0x3e38b3adcbafe9c6, &(0x7f000055a000)="", &(0x7f000018a000)=0x0, &(0x7f00009c9000)=0x0, &(0x7f00004af000)="")
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$mice(&(0x7f000010e000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r3, 0x0, 0x17, &(0x7f000006d000)="8313081e", 0x4)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00007f3000-0x20)={0x100000001, <r4=>0x0, 0x0, 0x8000})
setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f00000d9000)=0x300000000, 0x4)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000520000-0x20)={0x200, r4, 0x10002, 0x3})
timerfd_settime(r2, 0x1, &(0x7f0000878000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f00006bb000-0xa)={{0x0, 0x0}, {0x0, 0x0}})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = accept4$inet(0xffffffffffffff9c, &(0x7f0000f3f000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x0)
getsockopt$inet_int(r5, 0x0, 0xc, &(0x7f0000f51000-0x4)=0x0, &(0x7f00006a8000-0x4)=0x4)
[   51.803851] device gre0 entered promiscuous mode
2017/12/06 21:06:34 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)="2f6465762f70746d7800", 0x0, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000944000-0x4)=0x9d)
r1 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
readv(r0, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)="00", 0x1}], 0x1)
mq_unlink(&(0x7f0000295000)="2f6465762f70746d7800")
ioctl$int_in(r2, 0x5452, &(0x7f0000b38000)=0x3c)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)=0x0)
fcntl$setsig(r2, 0xa, 0x12)
poll(&(0x7f0000d2b000)=[{r3, 0x0, 0x0}], 0x1, 0xfffffffffffffff8)
ioctl$TCSETSF(r0, 0x5404, &(0x7f0000ccb000)={0x0, 0x9, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x3, 0x1000000000000000, 0x0, 0xfffffffffffffffc, 0x0, 0x0})
r4 = dup2(r2, r3)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000cb9000-0x4)=0x0, 0x4)
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r4, 0x4010640d, &(0x7f00009cb000-0x10)={0xffffffffffffff41, 0x3})
sched_setaffinity(r1, 0x8, &(0x7f00001c6000)=0x75)
syz_emit_ethernet(0x12b, &(0x7f0000031000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="3a36c256dbec", [{[], {0x8100, 0x0, 0x0, 0x5}}], {{0x0, @ipx={0xffff, 0x119, 0x5, 0x5, {@random=0xffffffffffff7fff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x3ff}, {@random=0x40, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xdc8}, "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"}}}}, &(0x7f0000488000-0x10)={0x0, 0x2, [0x658, 0xaf]})
clone(0x24804d00, &(0x7f0000290000)="9635f8478dfb462460c2d9dae8ebdabba63dd4f0e0298fbb18e98870a3e71f616cb2dabaf51dbe592a30a983583ba924b0ae89763a8824374c23d7a8fb63e178fd9dcb42d085b8f6198174653fa1b064e8943c1eb0fb9c21ca62bfd1aeb5d92b1443728b2c66778058c0aa34617ddcfe3950e1d1d1ec1b643fa840e1b9cf0907c6d09990e53b4ad2e1f1137c05aeb6c4c1e6e443b59f49209209781165ac", &(0x7f0000b02000)=0x0, &(0x7f00000ab000-0x4)=0x0, &(0x7f00005c5000)="6ed1a3e01bf6b25878b75df334e7f57f9ae3a302b48e228fce7b124e17d00d6880ef07fcafb7908e2828f55f7bae46d0a14b4c44b6444f2eef75d510b8984bfc568e6e2d68686f847f74ed47fbc8d58c93a727ddd3f1308e8dd96caafc4294123336e0bf0178b17905cb67ebd8735c6f9565417a3878f24a33695cd04fce4fc8d0798c34e5584f52f60d1441d646638dc634e6b29c553d83dfe5e012c8d9b2b33a8c43d889c622efbd217be58bf52ce4e15077b76da5b86ffeb92cee2b33fc766195ba02d5fb9066cad26779e8d7051d8b1ac37e5fc9817fe7d001d4b227deeecee870fcf3deb37c1215d8d18ce5197143b377db5ba423")
ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f00005f3000)={0xaa, 0x50, 0x0})
ioctl$sock_inet6_tcp_SIOCINQ(r4, 0x541b, &(0x7f00008be000)=0x0)
recvfrom$unix(r2, &(0x7f0000808000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, 0x12020, &(0x7f000037e000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa)
clone(0x0, &(0x7f0000002000-0x1000)="", &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000000000)="")
pwritev(r0, &(0x7f000010a000)=[], 0x0, 0x0)
getsockname$inet6(r4, &(0x7f0000cfd000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000246000)=0x1c)
getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000573000-0x10)={0x0, 0x0}, &(0x7f00000c4000-0x4)=0x10)
sendto$unix(r3, &(0x7f0000425000-0xed)="9f829f064fa9895152975bef664bfe1ccbaeda747152762878d8295d3d3b487a70af633e7826fb61ededd4914d39458f0921d10a94d7a7a220a343fc343955b150565e41418643a466c8ce815b062fb1f08b5d552f8790da57a1ff7c06452ced76686b9868cbc1836cf5531b1a8f553b45ab525c7e76e8e762322f44b8183887c9a91725939f862aaca4e9c752ee5ca32915ee900fc8ba8754674fdcf18bdd413880287be159cd2b17f7dbcfbfaf214d85fe79bec9076320f9262954fe6f288954c844601e29ad906fa2f55bd72f90c86639c5bf5f6dc39eb8f7971e85993cf4d1fabaaf163e46260dc97b1ea5", 0xed, 0x8000, &(0x7f00001df000)=@file={0x1, "2e2f66696c653000"}, 0xa)
signalfd4(r0, &(0x7f0000ee6000-0x8)={0x6}, 0x8, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000810000)=0x0)
fcntl$setown(r4, 0x8, r1)
tkill(r1, 0x16)
[   51.839874] device gre0 entered promiscuous mode
2017/12/06 21:06:35 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6175746f667300", 0x490000, 0x0)
ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000000)={0x7, 0x9, 0x0, 0x0, 0x0, 0xf6c3})
getresuid(&(0x7f0000be9000)=0x0, &(0x7f0000824000)=0x0, &(0x7f0000717000)=0x0)
mkdir(&(0x7f0000f52000-0x8)="2e2f66696c653000", 0x0)
unshare(0x20000)
mount(&(0x7f00004a4000-0x8)="2e2f66696c653000", &(0x7f0000b7c000)="2e2f66696c653000", &(0x7f0000b7a000-0x7)="72616d66731f4e", 0x0, &(0x7f0000691000-0x1)="")
r1 = inotify_init()
inotify_add_watch(r1, &(0x7f0000d0f000-0x8)="2e2f66696c653000", 0x84000020)
unshare(0x62020200)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000520000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x9, 0x9, 0x9, 0x100, 0x3f, 0x8003]}, &(0x7f000039e000-0x4)=0x108)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000be5000-0x8c)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
rmdir(&(0x7f0000602000)="2e2f66696c653000")
read(r1, &(0x7f0000196000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f)
getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000416000-0xc)={0x0, 0x0, 0x0}, 0xc)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000a61000-0x8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
read(r3, &(0x7f00002d4000-0x1000)="00", 0x1)
sendmmsg$unix(r3, &(0x7f00000bd000)=[], 0x80, 0x0)
connect$unix(r2, &(0x7f0000db7000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa)
2017/12/06 21:06:35 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f6465762f7667615f6172626974657200", 0x200, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x5, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f70746d7800", 0x0, 0x0)
ioctl$int_in(r1, 0x5473, &(0x7f0000447000-0x8)=0x3)
ioctl$int_in(r1, 0x5473, &(0x7f000023a000)=0x101)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000dac000)="2f6465762f73657175656e63657200", 0xc000, 0x0)
r2 = add_key$user(&(0x7f0000d24000-0x5)="7573657200", &(0x7f0000e40000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000ad5000)="777a509ce087776d0cb0de1a022d974ac1913ff65f1a55dc5f82f4728329aa05c489096a1e1623fa229e7603d23d629e7a7ae6bb8c173387cd154dfe74bbec22d716263d8bf189d15d01b433084fe8857939a9cc056c7dc500847cdca3c3ca2e", 0x60, 0xfffffffffffffffb)
keyctl$invalidate(0x15, r2)
2017/12/06 21:06:35 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000380000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x200000000, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000a8e000)=0x0)
setrlimit(0x9, &(0x7f0000483000-0x10)={0x4, 0x1400})
sendto$inet(r1, &(0x7f0000d5b000-0xb3)="3490552b348d68d9e1ef32f2b4f9107d533cd19a7df90ea5fcaf4a9a07574a5917b5fee8bc4025dc3bf2d345dff7f3a8da80e83bf845c387e7cbff20fd5d8a3d1a9adba6402b09156604c50cd878ee9ebbc7d6dcd167131b102eda53234561c84cb13a3e6ee035cd224ec439b92d40922aae4ded4e58142bb1d27c8bb981c80a1648eea6d3720050b8f38e41bc2e3396e290b8f4fd2650e27145a9c36320a02253cc5a3632b97d4f4745766a1886119c020601", 0xb3, 0x4850, 0x0, 0x0)
bind$inet(r1, &(0x7f0000a8c000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0x4)
mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0)
r2 = open(&(0x7f00003d2000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x2)
rename(&(0x7f0000d6d000)="2e2f636f6e74726f6c00", &(0x7f00009ba000)="2e2f636f6e74726f6c00")
socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$PIO_CMAP(r2, 0x4b70, &(0x7f00003bc000-0x30)={0x5, 0x2, 0x1, 0x1, 0x0, 0x800})
r3 = openat(0xffffffffffffff9c, &(0x7f0000e75000-0x8)="2e2f66696c653000", 0x4000000200000, 0x1)
ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000000)={@generic="cf114f3e17ab82b32acf9585813689bc", @ifru_names=@common="695a01007674691b0000e2ffffff0000"})
r4 = syz_open_dev$loop(&(0x7f00002a0000)="2f6465762f6c6f6f702300", 0x4, 0x44042)
ioctl$TCGETA(r3, 0x5405, &(0x7f0000b05000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
finit_module(r0, &(0x7f000040b000)="2f6465762f6c6f6f702300", 0x2)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000940000)={<r5=>0x0, @in6={{0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8e7, 0x3, 0x0, 0x6, 0x0}, &(0x7f0000139000)=0xa0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000aab000-0x18)={r5, 0x1, 0x20, 0x8, 0x4}, &(0x7f000095d000-0x4)=0x18)
r6 = memfd_create(&(0x7f000039f000)="69703caa7600000006000003ff2001", 0x1)
pwritev(r6, &(0x7f0000d4a000-0x70)=[{&(0x7f00003ce000)="8927cb911b59897d403cdc823cd5c9e288ff9fe71bb159ccfc1b71c2557db94b03446618780dfd0813916f45a02ff6c05d43d4ef", 0x34}, {&(0x7f00008c8000-0x58)="4f7e4d0b48ac8012d266d0166ec9e45bc22b302b8cc87bebc47b287f0904b7f02006479249425d575e4808ff0395cc4bd74f1072df0aafe5b62a696f6da846e129ae8d8836ef832f32f263601f5d73c7297d6af018b73bd8", 0x58}, {&(0x7f0000306000)="", 0x0}, {&(0x7f0000d7a000-0xf9)="e957cc5291337209d18ebda314d10a79b08ae551066c471c683c25fd508ccb08c2283db0b4da688f576101198d720efcabba8b5b4dee5c540562071558dcee2a5da3cffc44d6e29d2ba8a7539a9b2b59a7f48b8e565fb228c3503161a3131561e65d0d5a4fc423ec1dc74502df03be2503ee7d6195fb94f792c70499306d80451890a00a070e9f80b97cd2a97de9da1f71f9a7d8c4ed93025219667fb605ed569c46eb6fe11facca535ea939d7ded294913a758c4227fcdeb8e994169ab4054b1a749a4fd8980a49fb03122ff9c88692327e9d46e2071fabc3f6d6c21aba7534a554fd3d260ae03cfb4d3a0e706edf7343e870e91c0d74a727", 0xf9}], 0x4, 0x20003)
setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000afe000-0xc)={0x4, 0x1, 0x23f, 0x3ff, 0x200}, 0xc)
ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r6)
ioctl$LOOP_GET_STATUS(r4, 0x4c03, &(0x7f0000001000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0})
ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f000086c000)=0x0)
getrusage(0xffffffffffffffff, &(0x7f0000b03000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f00006a7000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000fa000-0x4)=0x14)
sendfile(r4, r4, &(0x7f00000de000-0x8)=0x0, 0x100000001)
2017/12/06 21:06:35 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0xa4, 0x2)
r1 = accept4$ipx(r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000d18000-0x4)=0x10, 0x800)
mmap(&(0x7f0000000000/0xdb6000)=nil, 0xdb6000, 0x3, 0x32, r1, 0x0)
mmap(&(0x7f0000000000/0x88f000)=nil, 0x88f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000a05000-0x20)={0x3f, <r2=>0x0, 0x10002, 0x6})
ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f00004f9000)={r2, 0x3})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket(0xa, 0x802, 0x0)
getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000691000)={<r4=>0x0, 0x0, 0x0}, 0xc)
ptrace$peekuser(0x3, r4, 0x40)
connect$inet6(r3, &(0x7f0000453000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
sendmsg$nfc_llcp(r3, &(0x7f0000442000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f000053c000)=[], 0x0, &(0x7f0000921000-0x64)={0x18, 0x29, 0x8, "00"}, 0x18, 0x0}, 0x0)
setsockopt$inet6_int(r3, 0x29, 0xcf, &(0x7f00004c1000)=0x20, 0x4)
r5 = syz_open_dev$usbmon(&(0x7f0000bec000-0xd)="2f6465762f7573626d6f6e2300", 0xd67, 0x1)
ioctl$LOOP_SET_STATUS64(r5, 0x4c04, &(0x7f0000946000-0xe8)={0x0, 0x0, 0x0, 0x5, 0x1c9c, 0x0, 0xe, 0x16, 0x0, "f5389dde66c229eb7ff243a48cc4e5c2c42b96ab9a6d696db56f160ebfd9fd9e3b2644a7c670a3526241b988b23106ef4f544c23cb91108ca657286679c8b4ff", "540fa2cba4abf9549e4cf305727a8f75a1837e82d1ad559ea0cbcb7b60df6b1f4de231007c846bce636b934b52628d4ac848ec974db8d5efb2c9d84c4d415e70", "02f88ebd1700d4a8f8c65634df7d5e2b69336f42eb84d96d78e46ab18aba68d1", [0x3, 0xffffffffffffffe1]})
r6 = syz_open_dev$sg(&(0x7f000065c000-0x9)="2f6465762f73672300", 0x401, 0x240180)
getsockopt$sock_timeval(r6, 0x1, 0x15, &(0x7f0000c38000-0x10)={0x0, 0x0}, &(0x7f0000e83000-0x4)=0x10)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8)
fgetxattr(r3, &(0x7f00003bd000)=@random={"6f73782c00", "2d242a73656c696e75782c6d696d655f747970652c21657468317d6264657600"}, &(0x7f00008c8000+0xc59)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000)
r7 = memfd_create(&(0x7f0000b31000)="00", 0x2)
setsockopt$inet6_MCAST_MSFILTER(r6, 0x29, 0x30, &(0x7f0000340000-0x290)={0x7, {{0xa, 0x2, 0x100000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, [{{0xa, 0x2, 0x80000000, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x100, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x290)
ioctl$KDSETLED(r6, 0x4b32, 0x6)
sendmsg(r6, &(0x7f0000133000-0x38)={&(0x7f0000235000)=@generic={0xa, "f77bf72fea8b514edd9a46c02e7536f6e93a0c4331049543fd44a8dc0fa28dbd59622f04219eda5a6c163b76cd6d5df8b6ac1b0c39b64465939f2e83efb67e9999c53427d7c1935a37fba0498b877b41af203912d2f7d61d039fd56b195c96c497517325adc46de4c70dfc3fa8829724f3fc6bcee90e8270b51ca8d29ccc"}, 0x80, &(0x7f0000cee000-0x50)=[{&(0x7f000034f000-0x3d)="e3d148ee35c4345abb2b294a20f8337c95d823c313d6eca8032b91e6a1998096735f7a3e64e7112d17e22c753d92b75fbfe2832fea3930d836865204d0", 0x3d}, {&(0x7f0000d6b000-0x1000)="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", 0x1000}, {&(0x7f0000432000)="5ed162ebf17c5de812be6d2b9e71b0edb1cab891e12a0d8d14653ba2d5d07089b0270ccec20bd32d30640d2a2ba5da5721cf58c12be736263a507783324abf244a40432011bed6395f559c4430c79fac116e337c03955eaee4f5ae314671cc6169a2dceae4a066f2d8384d5445e36d2fa32809ace0735eaa73b3ab5ab36c0030d9906198136119e1aa8b2a175bebcc0bffe5878a99808e9023582d0964e9ad1df4", 0xa1}, {&(0x7f000096c000-0x7b)="2575bcc3e7bf58f5dcd7144c1b566b2d83311db81ca3e1098f06f69a5ff247d62cd8b875927335fa771d403b37df359fea31ef146d132e5323c606fbf0cf73c456eac7e73e15842948d757fcabde858539716e8e8882aab4d52526b1b37da24c7022d9fc7e78b7ab30a223041f14dacec4918e3bfd43317af9daf4", 0x7b}, {&(0x7f000099d000-0xe)="f9eff53f350aafe240478e3cf8ddfa9eba81", 0x12}], 0x5, &(0x7f00006ff000-0x22a0)=[], 0x0, 0x48014}, 0x40000)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r7, 0x84, 0x21, &(0x7f000096b000-0x4)=0x0, &(0x7f0000664000-0x4)=0x4)
r8 = socket$inet(0x2, 0x80000, 0x3b)
setsockopt$inet_opts(r8, 0x0, 0x4, &(0x7f0000b5f000)="0705040000", 0x5)
mmap(&(0x7f0000db6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_mtu(r8, 0x0, 0xa, &(0x7f0000db7000-0x4)=0xffffffffffffffff, 0x4)
nanosleep(&(0x7f0000912000-0x10)={0x0, 0x0}, &(0x7f0000b58000)={0x0, 0x0})
2017/12/06 21:06:35 executing program 7:
r0 = fcntl$getown(0xffffffffffffffff, 0x9)
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)
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)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
process_vm_writev(r0, &(0x7f0000bd4000-0x70)=[{&(0x7f00000ca000-0x48)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48}, {&(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2e}, {&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xba}, {&(0x7f0000001000-0x8)="0000000000000000", 0x8}, {&(0x7f0000001000-0xbf)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbf}, {&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90}, {&(0x7f0000620000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x7, &(0x7f0000001000-0x90)=[{&(0x7f0000b89000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x47}, {&(0x7f0000001000-0x42)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42}, {&(0x7f0000c44000-0xbb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbb}, {&(0x7f0000353000)="000000000000000000000000000000000000000000000000000000", 0x1b}, {&(0x7f0000001000-0xe5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5}, {&(0x7f0000bcb000-0x2f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f}, {&(0x7f0000001000-0x15)="000000000000000000000000000000000000000000", 0x15}, {&(0x7f0000a19000-0x83)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x83}, {&(0x7f0000fc3000)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23}], 0x9, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mlockall(0x3)
statfs(&(0x7f0000020000-0x8)="2e2f66696c653000", &(0x7f0000012000-0x8a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = memfd_create(&(0x7f0000f95000-0x1)="00", 0x4000000002)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000039d000)=0x0)
r2 = socket$inet(0x2, 0x1, 0x0)
r3 = syz_open_dev$tun(&(0x7f0000fdf000)="2f6465762f6e65742f74756e00", 0x0, 0xa)
r4 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f0000320000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000a58000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000780000-0x90)={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]}}, 0x90)
r5 = syz_open_procfs(0x0, &(0x7f0000788000-0xd)="6e65742f616e79636173743600")
preadv(r5, &(0x7f0000638000-0x10)=[{&(0x7f0000859000-0x18)="000000000000000000000000000000000000000000000000", 0x18}], 0x1, 0x2000)
mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0)
syz_open_dev$tun(&(0x7f00004d3000)="2f6465762f6e65742f74756e00", 0x0, 0x117ffd)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000581000)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x8408, &(0x7f0000005000)="")
r6 = openat(r1, &(0x7f000093b000)="2e2f66696c653000", 0x1883c, 0x80)
symlinkat(&(0x7f0000d70000-0xe)="2e2f66696c65302f66696c653000", r6, &(0x7f0000b5a000-0x8)="2e2f66696c653000")
r7 = creat(&(0x7f0000bb7000-0x14)="2e2f66696c653000", 0xa0)
fcntl$setlease(r7, 0x400, 0x3)
ioctl$TCSETAF(0xffffffffffffffff, 0x5404, &(0x7f0000698000+0xf48)={0x0, 0x4, 0x95a, 0xcb8e, 0x5, 0xff, 0x1f, 0x9, 0x432a, 0x6})
perf_event_open(&(0x7f000001d000)={0xfffffffffffffffc, 0x78, 0x0, 0x40006, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
2017/12/06 21:06:35 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
add_key(&(0x7f0000268000)="2e6465616400", &(0x7f0000a0e000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000c6d000-0x50)="63c4744375d230128989f6261880c7ac0d25bf0619bd86535fbd72001ea8996ac4d220302347ddc71b631737e6d1fe3c83699d7393e538da864065f4a343a3dc16d5457c673c3fb829b5884f94daa980", 0x50, 0x0)
r0 = request_key(&(0x7f0000924000-0x5)="7573657200", &(0x7f0000f09000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000a6a000)="757365722876626f786e6574312d00", 0xfffffffffffffffe)
r1 = add_key(&(0x7f0000015000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f0000fb5000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r0)
keyctl$setperm(0x5, r1, 0x10100020)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10)
fcntl$getflags(0xffffffffffffffff, 0x40b)
r2 = socket(0x11, 0x80000, 0x300)
r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c5a000-0xc)="2f6465762f6175746f667300", 0x20000, 0x0)
fcntl$getown(r3, 0x9)
recvmsg(r3, &(0x7f0000256000-0x38)={0x0, 0x0, &(0x7f0000189000-0x30)=[{&(0x7f00009c3000-0xa9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa9}, {&(0x7f0000271000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b}, {&(0x7f0000e12000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa9}], 0x3, &(0x7f00004a4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x89, 0x9}, 0x40000000)
r4 = socket(0xa, 0x5, 0x4)
r5 = dup(r2)
accept$unix(r5, &(0x7f0000cfe000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00005c2000-0x4)=0x6e)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000-0x8)={<r6=>0xffffffffffffffff, 0xffffffffffffffff})
lseek(r4, 0x0, 0x3)
r7 = syz_open_dev$sndseq(&(0x7f000059c000)="2f6465762f736e642f73657100", 0x0, 0x808a002)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r7, 0xc08c5332, &(0x7f0000047000)={0x0, 0x0, 0x0, "e06594d23224d148b0c30905cebdbd09c0a763e2bfc2a32152615d0e5e0520000012ddd25bad4d127eb802407bc093842621790b637ae5ed23d8b2adf92fc9dd", 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r8 = dup(r4)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000004a000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={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, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004bb000-0x4)=0xe8)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f000000e000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
timerfd_gettime(r8, &(0x7f00005d4000-0x20)={{0x0, 0x0}, {0x0, <r10=>0x0}})
r11 = socket$netlink(0x10, 0x3, 0x6)
close(r11)
write$sndseq(r7, &(0x7f000004f000)=[{0x8, 0x4003, 0x0, 0x0, @tick=0x2, {0x0, 0x0}, {0x9, 0x0}, @raw8={"e6a3abfcc75d6dc895e66ec0"}}, {0x0, 0x10000000000, 0x0, 0xfffffffffffffffe, @time={0x0, r10}, {0x7fff, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x60)
dup3(r6, r7, 0x80000)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r7, 0x4040534e, &(0x7f0000054000-0x50)={0xd6, @tick=0x2000000000000, 0x0, {0x2, 0x0}, 0xb05, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000c6d000)={0xffffffffffffffff, 0xffffffffffffffff})
r12 = socket$netlink(0x10, 0x3, 0x0)
writev(r12, &(0x7f0000eac000-0x10)=[{&(0x7f000045a000)="290000001800310900030c1304000005020000000002ff06801f00000a00090004000e000000f4ff01ad", 0x2a}], 0x1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000b10000)={<r13=>0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x7, 0x5, 0x3f, 0x1000, 0x2, 0x2, 0x6, 0x3594283, 0x4b, 0xcdc6, 0x5, 0x9, 0x8000, 0x8]}, &(0x7f0000b27000-0x4)=0x108)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f00009d3000-0x8)={r13, 0x5}, &(0x7f00005ab000)=0x8)
2017/12/06 21:06:35 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f00006e1000-0x9)="2f6465762f73672300", 0x10000, 0x208000)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000100000)={0x5, 0x196b, 0xd24, 0x8403, 0x1000, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
pipe(&(0x7f0000fd6000)={<r1=>0x0, <r2=>0x0})
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
r4 = open(&(0x7f0000b6e000-0x8)="2e2f66696c653000", 0x10400, 0x40000000000)
connect$inet(r3, &(0x7f0000002000-0x6)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
splice(r1, 0x0, r3, 0x0, 0x2e2e742e, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000f71000-0x14)={0x7, 0x9, 0x1, 0xffffffff, 0x3f}, 0x14)
ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000ff3000)=0x9)
setsockopt$inet_tcp_int(r3, 0x6, 0xa, &(0x7f000040e000)=0x7, 0x4)
ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000517000-0x44)={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="c7ccb230c475", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f000022c000-0x3c)=[], 0x0)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f000039c000-0x4)=0x0, &(0x7f0000f3c000)=0x4)
getsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f00002d9000)=0x0, &(0x7f00005b1000)=0x4)
mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet(r5, &(0x7f0000016000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r5, &(0x7f0000003000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r4, 0x9)
close(r5)
socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
r6 = socket$inet6_udp(0xa, 0x2, 0x0)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_udp_int(r6, 0x11, 0x65, &(0x7f0000017000-0x4)=0x0, &(0x7f000000a000)=0x4)
2017/12/06 21:06:35 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)="2f6465762f70746d7800", 0x0, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000944000-0x4)=0x9d)
r1 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
readv(r0, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)="00", 0x1}], 0x1)
mq_unlink(&(0x7f0000295000)="2f6465762f70746d7800")
ioctl$int_in(r2, 0x5452, &(0x7f0000b38000)=0x3c)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)=0x0)
fcntl$setsig(r2, 0xa, 0x16)
poll(&(0x7f0000b2c000)=[{r3, 0x0, 0x0}], 0x1, 0xfffffffffffffff8)
ioctl$TCSETSF(r0, 0x5404, &(0x7f0000ccb000)={0x0, 0x9, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x3, 0x1000000000000000, 0x0, 0xfffffffffffffffc, 0x0, 0x0})
r4 = dup2(r2, r3)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000cb9000-0x4)=0x0, 0x4)
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r4, 0x4010640d, &(0x7f00009cb000-0x10)={0xffffffffffffff41, 0x3})
sched_setaffinity(0x0, 0x8, &(0x7f0000214000-0x8)=0x75)
syz_emit_ethernet(0x12f, &(0x7f0000124000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="3a36c256dbec", [{[{0x9100, 0x7f, 0x1dfa, 0xe6}], {0x8100, 0x0, 0x0, 0x5}}], {{0x0, @ipx={0xffff, 0x119, 0x3, 0x15, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x3ff}, {@random=0x40, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xdc8}, "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"}}}}, &(0x7f0000ba8000)={0x0, 0x2, [0xce8, 0xd5]})
clone(0x24804d00, &(0x7f0000290000)="9635f8478dfb462460c2d9dae8ebdabba63dd4f0e0298fbb18e98870a3e71f616cb2dabaf51dbe592a30a983583ba924b0ae89763a8824374c23d7a8fb63e178fd9dcb42d085b8f6198174653fa1b064e8943c1eb0fb9c21ca62bfd1aeb5d92b1443728b2c66778058c0aa34617ddcfe3950e1d1d1ec1b643fa840e1b9cf0907c6d09990e53b4ad2e1f1137c05aeb6c4c1e6e443b59f49209209781165ac", &(0x7f0000b02000)=0x0, &(0x7f00000ab000-0x4)=0x0, &(0x7f00005c5000)="6ed1a3e01bf6b25878b75df334e7f57f9ae3a302b48e228fce7b124e17d00d6880ef07fcafb7908e2828f55f7bae46d0a14b4c44b6444f2eef75d510b8984bfc568e6e2d68686f847f74ed47fbc8d58c93a727ddd3f1308e8dd96caafc4294123336e0bf0178b17905cb67ebd8735c6f9565417a3878f24a33695cd04fce4fc8d0798c34e5584f52f60d1441d646638dc634e6b29c553d83dfe5e012c8d9b2b33a8c43d889c622efbd217be58bf52ce4e15077b76da5b86ffeb92cee2b33fc766195ba02d5fb9066cad26779e8d7051d8b1ac37e5fc9817fe7d001d4b227deeecee870fcf3deb37c1215d8d18ce5197143b377db5ba423")
ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f00005f3000)={0xaa, 0x50, 0x0})
recvfrom$unix(r2, &(0x7f0000808000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, 0x12020, &(0x7f000037e000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa)
clone(0x0, &(0x7f0000002000-0x1000)="", &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000000000)="")
ioctl$TIOCCBRK(r0, 0x5428)
pwritev(r0, &(0x7f000010a000)=[], 0x0, 0x0)
getsockname$inet6(r4, &(0x7f0000cfd000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00002c5000)=0x1c)
getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000573000-0x10)={0x0, 0x0}, &(0x7f00000c4000-0x4)=0x10)
signalfd4(r0, &(0x7f0000ee6000-0x8)={0x6}, 0x8, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000810000)=0x0)
fcntl$setown(r4, 0x8, r1)
tkill(r1, 0x30)
readahead(r2, 0x3c, 0xf0)
2017/12/06 21:06:35 executing program 3:
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000005000)="2f6465762f62696e6465722300", 0x0, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
poll(&(0x7f000000a000-0x30)=[{r1, 0x0, 0x0}], 0x1, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
poll(&(0x7f000000b000-0x10)=[{r0, 0x10, 0x0}, {r1, 0x0, 0x0}], 0x2, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000003000-0x30)={0x24, 0x0, &(0x7f0000005000)=[@acquire={0x40046305, 0x2}, @increfs={0x40046304, 0x0}, @increfs={0x40046304, 0x1}, @register_looper={0x630b}, @release={0x40046306, 0x0}], 0xf, 0x0, &(0x7f0000001000)="f1e4ee1be5ad2888f321c2380c1766"})
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000c000-0x30)={0xc, 0x0, &(0x7f000000c000-0xc)=[@register_looper={0x630b}, @decrefs={0x40046307, 0x2}], 0xa2, 0x0, &(0x7f000000c000-0xa2)="801dc6537589c412d21e52235532c537731d980a9ff03d23aa2b1757cca11680ebb434b7ef18c067095e8ed48a43298a17004535d41db0ea6afdeebee03bc20c3f76517fede9b7cc9e82e1a96521a655dbbc115954127af4e730a6baa4b2aaf84e837040f0a74b53bd90d88b7a554a1cad61ff44376ca2deb968554297251c5ff5f23916ed10e86744bc404e58295b2b2866585223c83848cf2d927fe8d163844d8c"})
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f000000b000-0x18)={<r2=>0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000006000)={0x28, 0x0, &(0x7f000000e000-0x28)=[@decrefs={0x40046307, 0x2}, @free_buffer={0x40086303, r2}, @increfs_done={0x40106308, r2, 0x4}], 0x41, 0x0, &(0x7f000000c000+0x65e)="84a788e755c9bbb396ad7b861933126a59df3ecdfe7ab31107c0c9840c98343067347b78365487f15466f30d07dcdda3bfb61b5b4af9c22424af27d712bedec03a"})
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r1)
ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f000000d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
poll(&(0x7f000000b000-0x30)=[{r1, 0x2000, 0x0}, {r1, 0xa95f220ab72dadd3, 0x0}, {r0, 0x4, 0x0}, {r0, 0x104, 0x0}, {r0, 0x1488, 0x0}, {r1, 0x8104, 0x0}], 0x6, 0x10000)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""})
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$BINDER_THREAD_EXIT(0xffffffffffffffff, 0x40046208, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
[   52.018353] loop: Write error at byte offset 0, length 512.
[   52.024140] blk_update_request: I/O error, dev loop4, sector 0
2017/12/06 21:06:35 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10000000010, 0x2, 0xc)
mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x3)
mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ce2000/0x3000)=nil, 0x3000, 0x5, 0x200000001c014, r0, 0x0)
mmap(&(0x7f00005df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x4)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000f65000-0x8)={0x64, 0x690}, &(0x7f0000ec6000-0x4)=0x8)
r1 = socket(0x1e, 0x2, 0xc)
mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(r0, &(0x7f0000f65000)="1f0000000101ff00fd43fcbb000288220740000009000100ee0601130000c46d", 0x20)
socket(0x200000000d, 0x2, 0x10003)
fadvise64(r0, 0x4000000000000000, 0xfffffffffffffff7, 0x3)
r2 = socket(0x11, 0x2, 0xe)
mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(r2, &(0x7f0000a2b000-0x1e)="1f09000001080000004345000c00000000000600080100010400dcffdf00", 0x1e)
getpeername(r1, &(0x7f0000921000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000e49000-0x4)=0x8)
mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x2010, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d3a000/0x3000)=nil, 0x3000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00003a9000-0x1f)="1f0000000104ff00fd4345c0071100000200f00008000100030400dcffdf00", 0x1f)
r3 = socket(0x7, 0x80000, 0x6)
connect$inet6(r3, &(0x7f0000e18000)={0xa, 0x2, 0x10000200, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c)
mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, r0, 0x0)
socket(0x4d, 0x804, 0x100000000c)
mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x800000000000000)
mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x400000000004)
mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
[   52.076952] binder: 6060:6061 Acquire 1 refcount change on invalid ref 2 ret -22
[   52.077720] IPVS: Creating netns size=2536 id=10
[   52.101503] binder: 6060:6061 IncRefs 0 refcount change on invalid ref 0 ret -22
[   52.110076] binder: 6060:6061 IncRefs 0 refcount change on invalid ref 1 ret -22
2017/12/06 21:06:35 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
keyctl$link(0x8, 0xfffffffffffffffb, 0xffffffffffffffff)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f00004e0000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x80000)
read(r0, &(0x7f0000d73000)="", 0x0)
r1 = gettid()
socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000980000-0x8)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
timer_create(0x0, &(0x7f0000044000)={0x0, 0x14, 0x2, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=<r3=>0x0)
timer_settime(r3, 0x0, &(0x7f0000384000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f00005d4000-0x20)={{<r4=>0x0, 0x0}, {0x0, 0x0}})
timer_settime(r3, 0x2, &(0x7f0000acd000-0x20)={{r4, 0x8}, {r4, 0x0}}, &(0x7f000097a000)={{0x0, 0x0}, {0x0, 0x0}})
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, 0x0})
r5 = getpgid(r1)
add_key(&(0x7f000098f000-0x8)="6269675f6b657900", &(0x7f0000afb000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000443000-0x97)="35f5576383b9860f2aa896e63163c7608770dc70b8de713dbb99d5b70f6321b06d0ac7945754d5fe3201995759db93d45c4e21b70c016a934eec09f68525488b5d133bc37a5b6dc52e7acc573ddc90c0e73af8a5b1c34c0b2340fd042510d101b0ce653246bdddaf50609e12b9249d995f191f0eb26bd591afb8fc2644b33e44aba1fb842cb07a298d48874996f0e714eaab157908ded7", 0x97, 0xffffffffffffffff)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000a61000)=0x200, 0x4)
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r6, &(0x7f00003d4000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r6, &(0x7f000063f000)="", 0x0, 0x20008145, &(0x7f0000a79000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
pread64(r2, &(0x7f0000533000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x0)
shutdown(r6, 0x1)
pipe2(&(0x7f000064d000-0x8)={<r7=>0xffffffffffffffff, <r8=>0xffffffffffffffff}, 0x800)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00009dd000-0x8)={<r9=>0x0, 0x68a1}, &(0x7f00006ba000)=0x8)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00006d3000)={r9, 0x10080000001}, &(0x7f0000cef000)=0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r7, 0x84, 0x77, &(0x7f0000337000)={r9, 0x40}, 0x8)
r10 = dup2(r0, r0)
splice(r10, 0x0, r8, 0x0, 0x80000000000009, 0x2)
tkill(r5, 0x1000000000013)
setsockopt$packet_fanout_data(r7, 0x107, 0x16, &(0x7f0000c72000)={0x7, &(0x7f0000c44000)=[{0x6, 0x8, 0x0, 0xcaef}, {0xffb, 0x1000, 0x4, 0x9}, {0x8, 0x4, 0x1, 0x2}, {0xc, 0x7, 0x8, 0x2}, {0xffffffff, 0xffffffffffffff80, 0x80, 0x6}, {0x1003, 0x2, 0x80000001, 0x7fffffff}, {0x81, 0x100000001, 0xffffffff, 0x860}]}, 0x10)
mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/12/06 21:06:35 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000233000)="2f6465762f6e65742f74756e00", 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}})
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000dd6000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = syz_open_dev$tun(&(0x7f0000b1f000)="2f6465762f6e65742f74756e00", 0x0, 0x0)
ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f000053b000)=0x8000201)
r4 = fcntl$dupfd(r2, 0x406, r1)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_map={0x80000000002951, 0x40000, 0x0, 0x0, 0x2, 0xffffffffffffffff}})
r5 = syz_open_dev$tun(&(0x7f0000017000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x1)
ioctl$TUNSETIFINDEX(r5, 0x400454da, &(0x7f0000173000)=0x1)
ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000533000)={@common="62637366300000000000000000000000", @ifru_mtu=0x40000005})
mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x4, 0x8032, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fb1000+0x9d0)="2f6465762f7667615f6172626974657200", 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, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$KDGKBLED(r4, 0x4b64, &(0x7f0000cc8000-0x1)=0x0)
r6 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x2)
write$tun(r6, &(0x7f0000bfb000)=@hdr={0x0, 0x85, 0xfffffffffffffffd, 0x0, 0x5, 0x0, @eth={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="d73c7f8eb813", [], {{0x883e, @arp=@generic={0x105, 0x8847, 0x6, 0xe, 0x0, @random="4ff3aa8f04c9", "6c0a77694c5f7dfd140118783cfc", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, "b305f2dbed9092ef07b6c5e10f9717b3"}}}}}, 0x4a)
mlock(&(0x7f000056f000/0x4000)=nil, 0x4000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r7 = socket$inet6_udp(0xa, 0x2, 0x0)
fcntl$setsig(r7, 0xa, 0x15)
ioctl$sock_inet_SIOCADDRT(r7, 0x890b, &(0x7f00005c1000-0x78)={0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x2a0000007, 0x0, 0x0, 0x0, 0x0, 0x0})
socket$inet6(0xa, 0x1, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x200000002e, &(0x7f0000856000-0x4)=0xffff, 0x4)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000834000)={0x0, 0x80000, 0xffffffffffffffff})
[   52.122481] binder: 6060:6061 ERROR: BC_REGISTER_LOOPER called without request
[   52.133893] binder: 6060:6061 Release 1 refcount change on invalid ref 0 ret -22
[   52.146245] binder: 6060:6078 DecRefs 0 refcount change on invalid ref 2 ret -22
[   52.146255] binder: 6060:6078 BC_FREE_BUFFER u0000000000000000 no match
[   52.146268] binder: 6060:6078 BC_INCREFS_DONE u0000000000000000 node 66 cookie mismatch 0000000000000004 != 0000000000000000
2017/12/06 21:06:35 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10000000010, 0x2, 0xc)
write(r0, &(0x7f000080c000-0x1f)="1f0000000101ff00fd54f948000288220740000009001200ee0601130000c4", 0x1f)
fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000091b000)={<r1=>0x0, @in={{0x2, 0x3, @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]}, 0x9c3, 0x6, 0x7f, 0x80000000, 0x82}, &(0x7f000030b000-0x4)=0xa0)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000ad2000)={0x6, 0xf6d, 0x0, 0x1, 0x1000, 0x9, 0x5, 0x1ff, r1}, 0x20)
2017/12/06 21:06:35 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
kexec_load(0x0, 0x1, &(0x7f0000bbf000)=[{&(0x7f000027f000)="", 0x0, 0x0, 0x0}], 0x0)
open$dir(&(0x7f0000dab000)="2e2f66696c653000", 0x0, 0x0)
r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000039b000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 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, @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}}, &(0x7f00006fb000-0x4)=0xe8)
pipe2(&(0x7f000069f000)={0x0, <r2=>0x0}, 0x80800)
clone(0x80000000, &(0x7f0000b22000)="", &(0x7f00005e5000-0x4)=0x0, &(0x7f0000962000-0x4)=0x0, &(0x7f000041a000)="")
setpriority(0x4000000000000, 0x0, 0x0)
ioperm(0x0, 0x0, 0x0)
fsetxattr(r0, &(0x7f0000620000-0xb)=@random={"747275737465642e00", "5e00"}, &(0x7f0000f6d000)="6e6f646576706f7369785f61636c5f6163636573735d2500", 0x18, 0x1)
clone(0x20003fd, &(0x7f00009d8000-0x3)="22", &(0x7f000072a000)=0x0, &(0x7f00004d7000)=0x0, &(0x7f000027b000)="")
r3 = syz_open_procfs(0x0, &(0x7f0000d8d000)="736d61707300")
mlock2(&(0x7f0000c25000/0x3000)=nil, 0x3000, 0x0)
accept$inet6(0xffffffffffffffff, &(0x7f0000897000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000dd3000-0x4)=0x1c)
epoll_pwait(r2, &(0x7f0000007000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x6, 0x7, &(0x7f000095b000)={0x7}, 0x8)
pread64(r3, &(0x7f0000015000)="", 0x0, 0x2000000000)
[   52.147727] netlink: 5 bytes leftover after parsing attributes in process `syz-executor7'.
[   52.167627] sg_write: data in/out 327644/32 bytes for SCSI command 0x4-- guessing data in;
[   52.167627]    program syz-executor4 not setting count and/or reply_len properly
[   52.176522] binder: BINDER_SET_CONTEXT_MGR already set
[   52.176532] binder: 6060:6078 ioctl 40046207 0 returned -16
2017/12/06 21:06:35 executing program 0:
r0 = epoll_create(0x4)
r1 = creat(&(0x7f0000467000)="2e2f66696c653000", 0x41)
dup2(r0, r1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$sg(&(0x7f0000059000-0x9)="2f6465762f73672300", 0x0, 0x40002)
ioctl(r2, 0x1, &(0x7f0000046000-0x3)="80316d")
2017/12/06 21:06:35 executing program 5:
mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x207fffe, 0x9)
mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc)
mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000f6a000-0xc)={0x0, 0x0, 0x0}, 0xc)
mmap(&(0x7f0000f6a000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_buf(r1, 0x6, 0x10016, &(0x7f000068f000)="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", 0x1001)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f0000f6a000)={@multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc)
mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000550000-0xc)={0x2, [0x0, <r2=>0x0]}, &(0x7f00002b5000)=0xc)
mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000f6c000-0x5b)={<r3=>r2, 0x53, "4ea138c47835795f891c697296553bbe04e8afb3059b1c051a0ddd961cde8fb003cc0320dc8689cd984b0ae0f49beb44a3878a2f3df2041ef6391c1cb7fe71e0c158f82b661811d4c82364ce9899a1de153b0c"}, &(0x7f0000b41000)=0x5b)
mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f000009b000+0x610)={<r4=>r3, 0x8c, 0x80, 0x200000000008, 0x1, 0x1fffffffe}, &(0x7f0000841000-0x4)=0x14)
mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000a82000-0x8)=@assoc_value={r4, 0x6}, &(0x7f0000a4a000+0x317)=0x8)
mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
memfd_create(&(0x7f0000f6d000)="64656c696e75782965746830fa747275e174656400", 0x0)
mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f6c000)="2f6465762f72746300", 0x800000000101042, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f0000f65000-0xc)={0x0, 0x1080000, 0xffffffffffffff9c})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = socket(0x20000000000000a, 0x2, 0x0)
connect$inet6(r6, &(0x7f00006b2000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, 0x1c)
connect$inet(r6, &(0x7f00009a0000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet6_buf(r6, 0x29, 0x2ef, &(0x7f000002c000)="", 0x0)
2017/12/06 21:06:35 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0x2, 0x0)
r1 = syz_open_dev$mouse(&(0x7f000001e000)="2f6465762f696e7075742f6d6f7573652300", 0x3, 0xfffd)
epoll_wait(r1, &(0x7f000001f000-0x54)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0x1)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000001f000)={0x40000020000201, 0x0})
r3 = epoll_create1(0x80000)
epoll_create1(0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007df000)={<r4=>0x0, 0x2, 0x0}, &(0x7f0000db6000-0x4)=0xc)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000c5d000)=r4, 0x4)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000021000-0xc)={0xffffffff80000005, 0x0})
r5 = dup3(r3, r0, 0x4080000)
renameat(r5, &(0x7f00003f1000-0x8)="2e2f66696c653000", r5, &(0x7f0000304000-0x8)="2e2f66696c653000")
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f000001b000-0xc)={0x2000, 0x0})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fc2000-0x4)="2f6465762f73657175656e6365723200", 0x10000000000000fe, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000fc2000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000fc0000)=0xc)
r7 = socket(0x11, 0x0, 0xb)
ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000fc2000-0x4)=0x6)
setsockopt(r1, 0x107, 0x100000001, &(0x7f000052a000-0x11)="010000000200000000968f3aca0000cc10", 0x11)
close(r7)
sendfile(r0, r5, &(0x7f0000021000-0x8)=0x0, 0x4)
[   52.223566] netlink: 5 bytes leftover after parsing attributes in process `syz-executor7'.
[   52.228156] binder: 6060:6107 got transaction with unaligned buffers size, 65
[   52.228183] binder: 6060:6107 transaction failed 29201/-22, size 0-40 line 3175
[   52.229403] binder: BINDER_SET_CONTEXT_MGR already set
[   52.229415] binder: 6060:6107 ioctl 40046207 0 returned -16
2017/12/06 21:06:35 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = request_key(&(0x7f0000b65000-0x6)="6c6f676f6e00", &(0x7f00002a3000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)="76626f786e65743100", 0xfffffffffffffffc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = add_key$keyring(&(0x7f00004aa000-0x8)="6b657972696e6700", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd)
keyctl$instantiate_iov(0x14, r0, &(0x7f000021f000-0x10)=[{&(0x7f0000577000)="d124cadedc117fc433bf2e206b5503a507b45358300714a520cd9483348582d77583c6db4b45dd624c36cb5efc3fbda0a9e3eb9f3795eeae4f88aa1a68ccc7ff6d8b37d68725118cb8cd218cc21274286604e42c78d8632b8dd0063558f5ea2b6e56942937c1677940b3bb7d3a79028194c0998d5f996def42ef017af295253f00856eff15e7a77b68db45956231114957374ee08bdbaf5ca81a0595f44f4273807a5302d099af1d06007c05ceee6e0575e2aae8c6699e369c9bc469ffa47655159ce43cded3d76802d39243bb38ccc69a8987a5a4a8b936262c", 0xda}], 0x1, r1)
r2 = fcntl$dupfd(0xffffffffffffffff, 0x1000000406, 0xffffffffffffffff)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readv(r2, &(0x7f0000002000-0x20)=[{&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x54}, {&(0x7f0000002000-0x5f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5f}], 0x2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(r2, &(0x7f0000b40000-0x65)="2cdfb9c93e42cc749f2459b800b90af48e6d495c547020146f9ad1c695fe8821e24d7e5abdba95f29c3742a61ed75d075fb35cc81ea97a92988b4ed43f4365f25da459545900d561c56d4af1fd46ec7407cd2e9c9e055c264b0fe7ae0f0bb3f21e9a3b310e", 0x65)
r3 = socket$inet(0x2, 0x1, 0x0)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000042e000-0xa)="2f6465762f73657175656e6365723200", 0x109200, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r4, 0x40a85323, &(0x7f0000683000)={{0x100, 0x8000}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62, 0x0, 0x800, 0x8, 0x1000, 0x2, 0xff54, 0x0, 0x5, 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r5 = syz_open_dev$tun(&(0x7f0000c55000)="2f6465762f6e65742f74756e00", 0x0, 0x0)
getsockname(r3, &(0x7f0000f9f000-0x10)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007c7000-0x4)=0x10)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000c76000-0x8c)={0x4, 0x8001, 0x80, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TUNSETIFF(r5, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}})
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000089000)={0x6, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xfffffffffffffff7, 0x20, 0x0, 0x6, &(0x7f00006b7000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1f, 0xfffffffffffffff7, 0x3})
syslog(0x0, &(0x7f00006ed000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xec)
2017/12/06 21:06:35 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x400000000000032, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000c01000-0x78)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000262000/0x4000)=nil, 0x4000, 0x3, 0x810, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x24, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, <r2=>0x0})
sched_getscheduler(r2)
r3 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x8001, 0x800000000, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, 0x0, 0xffffffff, r0, 0xffffffffffffffff)
sendmsg(0xffffffffffffffff, &(0x7f0000007000)={&(0x7f0000fbf000-0xa)=@un=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000054000)=[{&(0x7f0000941000-0xe0)="326e440dd80e598c1f1137372a2a71f57c3723d496afc0842c5db29d83f67675674cdf105ca1f86614d0ab58fce59be3f9b6bb439d2e99851723a142e5e8a10e71a91ef12f6c1013c42fc2a36b21e6b0b4693fde20d05ad82ef2468f1d0fdf27257dfa1f4c4213359ac3f47de55e9c02a2f4a3c2e08208f04d4294a21a4037a4ee1a77fb056f3ce561098ff30ce7b1aa7f99a41a36c7dc3e326336258667b52009ff01c936b5b87d8d8b424280ce7aea44d6683060a6f07b3526067f27b5e5586d7b446b810a207656ac256f6802a284d9d4267fa0c00a312694cba4351cf892", 0xe0}, {&(0x7f0000076000)="23b140e9da99b69b41c59b393c05d65f348badbd7b8e1632999abe5b12b5bb7f83", 0x21}, {&(0x7f0000ea6000)="5ce0fd47d55fce464dd95044f389ae6b7d1a0a6508f34985cdc5999d6676836e5507e041abb15dd27e7f8bfa41e6188d8138a67e66c230551a818bcc7551557262fd", 0x42}, {&(0x7f0000fc0000-0xe0)="ebfcf8c42521b983726be04f44a55495c8a06bd8b65bf83d3f216af56fb7e7c7ae16d9825430c5e62d4de8df90ef1964e7687b70670de1dfe4ce2ce33b865befb80cc753a785718b7cc2fa9719df742fe2aa7499c7076beadd6aac08b3857543c714109eb705b2b5f7d71c793f3f5ff4a55cc7d8ca90de7f5a3538848f00ff615df6fb037ce7a84db3148d7bf75352ac22d8b809b777fa2d6021698d48e299603dedd34f21767e3477f2363c11e3b6873fda0eafc59bec6c4046494f2281d19b5f65c766db9b3b7349cde8db3b1e004b84facb01135f15f119f24ec45dc89aeb", 0xe0}, {&(0x7f0000fc1000-0x1000)="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", 0x1000}, {&(0x7f000055e000-0x9a)="7a356d09b873fe728373403e5e2c8b10070a670ab66073ba62c74f422b3cbef6e020cfb676460783b4867b08ba59705999eba7b3627ee310ea10d8e43abb4027678831d127849a9c503c68814590c2605781d33e424151b6cdde6813abd43ff08f5cded4da479d41743ba29adbadb19f3f2ad14ca59c2545a3abd1cad89b6cf3a4dbfec691b5f54dea79f6baf89ef25d95a570a60b0bb210ebc2", 0x9a}, {&(0x7f0000fc1000)="291b51ee7298b96828f0963fcff191b371399ba89db12e01e362e38faa79c38c94e664edd44b6137b7aa07fbc76281539e4d933cabe7c2be4fcd35e43c719dc4b1b72aef18b652f4c7ffcce38f22481f7bee7d1fb827e8185c27a87d31394faa00b9", 0x62}], 0x7, &(0x7f0000be5000-0x10)=[{0x18, 0x113, 0x0, "41"}], 0x1, 0x0}, 0x0)
r4 = userfaultfd(0x80800)
ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000e8e000-0x18)={0xaa, 0x0, 0x0})
fcntl$getown(r3, 0x9)
ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0})
r5 = gettid()
process_vm_writev(r5, &(0x7f0000543000)=[{&(0x7f0000fb1000)="000000000000", 0x6}, {&(0x7f0000594000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5e}, {&(0x7f0000290000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbb}, {&(0x7f0000b2f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa6}, {&(0x7f0000186000-0xda)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xda}, {&(0x7f000093a000-0xc7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}, {&(0x7f000088d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4e}], 0x7, &(0x7f0000c23000-0x60)=[{&(0x7f00007a9000)="00", 0x1}], 0x1, 0x0)
mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0)
dup3(r4, r0, 0x80000)
ioctl$sock_proto_private(r1, 0x89e4, &(0x7f0000e31000)="23606ecfb22d6a1d6fb9b2414f411c2024cda74730b9ea64aa78f117619e16654d978b21becf2de391be27654d8dc669dc9a614791fb9aa4fdfce2bbd738737bb4477e30f8d70284f07d527554021fcc1db3f229de43e49f269830124451e8710e3006205405b479ea6df7d748b2f608bd7ce1120745d68a195fade617222233fc0f55873a7c45e597f1184c22f623987e22a9")
r6 = syz_open_dev$mice(&(0x7f00007a7000-0xc)="2f6465762f696e7075742f6d69636500", 0x0, 0x10240)
ioctl$VT_DISALLOCATE(r6, 0x5608)
nanosleep(&(0x7f0000f4a000)={0x0, 0x0}, &(0x7f0000526000)={0x0, 0x0})
close(r4)
[   52.289658] binder: 6060:6107 Acquire 1 refcount change on invalid ref 2 ret -22
[   52.289679] binder: 6060:6107 IncRefs 0 refcount change on invalid ref 1 ret -22
[   52.289685] binder: 6060:6107 ERROR: BC_REGISTER_LOOPER called without request
[   52.289691] binder: tried to use weak ref as strong ref
2017/12/06 21:06:35 executing program 1:
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000815000)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000fa6000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]})
socket$inet_tcp(0x2, 0x1, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000935000)="2f6465762f70707000", 0x40002, 0x0)
getsockname$llc(r0, &(0x7f000074c000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000601000)=0x10)
r1 = syz_open_dev$tun(&(0x7f000050e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000ccc000-0x28)={@generic="ff00200004000100008000000000bc22", @ifru_map={0xfa6, 0x5, 0xa, 0x40000000003, 0x7, 0x4}})
close(r1)
link(&(0x7f0000c24000)="2e2f66696c653000", &(0x7f0000a3c000-0x8)="2e2f66696c653000")
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000834000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
pause()
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r3, &(0x7f0000792000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r4 = request_key(&(0x7f0000726000)="7472757374656400", &(0x7f00009c2000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000341000)="00", 0xfffffffffffffffe)
add_key$keyring(&(0x7f00000e6000)="6b657972696e6700", &(0x7f0000acb000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r4)
add_key(&(0x7f00003e7000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f00009e5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000673000)="e29c4bdc9d4777d5803996bbb55d51330da63a4016d55c2d4d858228dc142af043900747d9bb50a452991b67b3694c94dd47032a9f8d57206bf7c202ff98ef1177d1f1a4f96e8166ec", 0x49, r4)
sendto$inet(r3, &(0x7f000078d000)="", 0x0, 0x20008045, &(0x7f0000929000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r5 = accept$ipx(r2, 0x0, &(0x7f000032d000)=0x0)
shutdown(r3, 0x1)
wait4(0x0, 0x0, 0x21000000, &(0x7f00009bb000)={{<r6=>0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
timerfd_gettime(r5, &(0x7f0000b0e000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
timer_gettime(0x0, &(0x7f0000547000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
rt_sigtimedwait(&(0x7f0000fe6000)={0x7f}, &(0x7f0000e7b000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000846000-0x10)={r6, 0x0}, 0x8)
clock_gettime(0x6, &(0x7f0000583000-0x10)={<r7=>0x0, <r8=>0x0})
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000a32000)={0x8018000000}, 0x1)
ppoll(&(0x7f0000071000-0x10)=[{r3, 0x84, 0x0}, {r3, 0x2001, 0x0}], 0x2, &(0x7f0000df6000)={r7, r8+10000000}, &(0x7f0000a93000-0x8)={0xcb3f}, 0x8)
recvfrom$unix(r2, &(0x7f00003f4000)="", 0x0, 0xfffffffffffffffd, &(0x7f0000d21000)=@file={0x4, "2e2f66696c653000"}, 0xa)
ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f000042e000)=0x0)
sendto(r5, &(0x7f0000456000-0x1)="73", 0x1, 0x4000000, 0x0, 0x0)
syz_open_dev$usbmon(&(0x7f000065e000)="2f6465762f7573626d6f6e2300", 0x951d, 0x204000)
fstat(r3, &(0x7f00005c5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
2017/12/06 21:06:35 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f00007b8000)={0x0, <r0=>0x0})
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TCSETSF(r1, 0x5404, &(0x7f0000e17000)={0x1f, 0x4, 0x401, 0x264, 0x5, 0x0, 0x40, 0x4, 0xfcd, 0x3ff, 0x91, 0x400})
r2 = socket(0x10, 0x2, 0xc)
clock_gettime(0x5, &(0x7f0000cce000-0x10)={0x0, 0x0})
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000344000-0x11)="2f6465762f7667615f6172626974657200", 0x10000, 0x0)
ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f00000b3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
dup(r0)
write(r2, &(0x7f00008a8000-0x21)="1f00000001021f9f4c0000ffffbcf6ff0a0000ff090001800400010000df18", 0x1f)
clock_getres(0x4, &(0x7f0000a4c000-0x10)={0x0, 0x0})
timer_settime(0x0, 0x0, &(0x7f00000e8000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000340000)={{<r4=>0x0, 0x0}, {0x0, 0x0}})
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000c54000+0xafc)={0x0}, &(0x7f0000b8e000)=0x4)
utimes(&(0x7f0000880000-0x8)="2e2f66696c653000", &(0x7f000065e000)={{0x77359400, 0x0}, {r4, 0x0}})
getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000ba7000)={<r5=>0x0, 0x9f4f, 0x9, 0x200}, &(0x7f0000862000-0x4)=0x10)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00002dd000)={r5, 0x8}, &(0x7f0000ca2000)=0x8)
2017/12/06 21:06:35 executing program 5:
mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x207fffe, 0x9)
mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc)
mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000f6a000-0xc)={0x0, 0x0, 0x0}, 0xc)
mmap(&(0x7f0000f6a000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_buf(r1, 0x6, 0x10016, &(0x7f000068f000)="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", 0x1001)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f0000f6a000)={@multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc)
mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000550000-0xc)={0x2, [0x0, <r2=>0x0]}, &(0x7f00002b5000)=0xc)
mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000f6c000-0x5b)={<r3=>r2, 0x53, "4ea138c47835795f891c697296553bbe04e8afb3059b1c051a0ddd961cde8fb003cc0320dc8689cd984b0ae0f49beb44a3878a2f3df2041ef6391c1cb7fe71e0c158f82b661811d4c82364ce9899a1de153b0c"}, &(0x7f0000b41000)=0x5b)
mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f000009b000+0x610)={<r4=>r3, 0x8c, 0x80, 0x200000000008, 0x1, 0x1fffffffe}, &(0x7f0000841000-0x4)=0x14)
mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000a82000-0x8)=@assoc_value={r4, 0x6}, &(0x7f0000a4a000+0x317)=0x8)
mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
memfd_create(&(0x7f0000f6d000)="64656c696e75782965746830fa747275e174656400", 0x0)
mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f6c000)="2f6465762f72746300", 0x800000000101042, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f0000f65000-0xc)={0x0, 0x1080000, 0xffffffffffffff9c})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = socket(0x20000000000000a, 0x2, 0x0)
connect$inet6(r6, &(0x7f00006b2000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, 0x1c)
connect$inet(r6, &(0x7f00009a0000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet6_buf(r6, 0x29, 0x2ef, &(0x7f000002c000)="", 0x0)
[   52.289698] binder: 6060:6107 Release 1 refcount change on invalid ref 0 ret -22
[   52.289712] binder: 6060:6107 ioctl c0306201 20002fd0 returned -14
[   52.290792] binder: BINDER_SET_CONTEXT_MGR already set
[   52.290800] binder: 6060:6107 ioctl 40046207 0 returned -16
[   52.306091] binder: 6060:6119 DecRefs 0 refcount change on invalid ref 2 ret -22
[   52.306102] binder: 6060:6119 BC_FREE_BUFFER u0000000000000000 no match
[   52.306111] binder: 6060:6119 BC_INCREFS_DONE u0000000000000000 no match
2017/12/06 21:06:35 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000098b000-0x8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_pts(0xffffffffffffff9c, 0x400000)
ioctl$TCSETAW(r1, 0x5402, &(0x7f0000ed4000-0x14)={0x5, 0x0, 0x400, 0x8001, 0x0, 0x2, 0x0, 0x8005, 0x200, 0x0})
r2 = syz_open_dev$loop(&(0x7f00006bf000-0xb)="2f6465762f6c6f6f702300", 0x1, 0x582)
r3 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000205000-0xc)={0x4000000e, 0x0})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000084000-0xc)={0x0, 0x80000, 0xffffffffffffff9c})
epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000b67000-0xc)={0x50002005, 0x0})
ppoll(&(0x7f00004b1000-0x40)=[{r3, 0x0, 0x0}], 0x1, &(0x7f0000ff9000)={0x0, 0x989680}, &(0x7f0000ae9000-0x8)={0x0}, 0x8)
2017/12/06 21:06:35 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000473000)="2e2f636f6e74726f6c00", 0x102)
r0 = open(&(0x7f0000023000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0)
mkdirat(r0, &(0x7f000000b000)="2e2f636f6e74726f6c00", 0x0)
epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0)
r1 = socket(0x10, 0x2, 0xc)
connect$nfc_llcp(r1, &(0x7f000070d000)={0x27, 0x6, 0x8, 0x0, 0x2, 0xa0, "8fb959c6735873e8b637df34e07c20329c03480672d7843c0fdc8f4d2f35154ee3e56ff1c733d8a8309e35ace9507d1ba95e2e24457afc4fb0559d6892e268", 0x8}, 0x60)
write(r1, &(0x7f00009d1000-0x1f)="1f0000000104ff00fdde45c8070000000605f0000800018003000000ffdf00", 0x1f)
r2 = openat(r0, &(0x7f0000396000-0xa)="2e2f636f6e74726f6c00", 0x101080, 0x20)
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f000013b000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000324000-0x4)=0xe8)
ioctl$KDGETKEYCODE(0xffffffffffffffff, 0x4b4c, &(0x7f000055d000)={0xf9c, 0x0})
r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000983000+0x920)="2f6465762f706b74636476642f636f6e74726f6c00", 0x40000000a301, 0x0)
r4 = creat(&(0x7f000088d000)="2e2f66696c653000", 0x5333ccb3355203bc)
r5 = syz_open_dev$tun(&(0x7f0000296000)="2f6465762f6e65742f74756e00", 0x0, 0x60000)
ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00006b0000-0x28)={@common="67726530000000000000000000000000", @ifru_flags=0x7})
pipe(&(0x7f0000afd000)={0x0, 0x0})
ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00007ff000)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
mknodat(r3, &(0x7f00004bf000-0x8)="2e2f66696c653000", 0x4, 0x2)
fcntl$setflags(r1, 0x2, 0x1)
dup2(0xffffffffffffffff, r5)
sysfs$1(0x1, &(0x7f00004ff000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00")
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d75000-0x10)="2f6465762f73657175656e6365723200", 0x84400, 0x0)
setsockopt$inet6_tcp_int(r4, 0x6, 0x2, &(0x7f0000402000-0x4)=0x290, 0x4)
mkdirat(r0, &(0x7f0000018000+0x9a2)="2e2f66696c653000", 0x0)
syz_open_dev$loop(&(0x7f0000603000)="2f6465762f6c6f6f702300", 0x7, 0x183100)
r6 = openat(r0, &(0x7f0000b4e000-0x8)="2e2f66696c653000", 0x0, 0x80)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
mkdirat(r6, &(0x7f0000017000)="2e2f66696c653000", 0x0)
rmdir(&(0x7f00008e6000-0xa)="2e2f636f6e74726f6c00")
[   52.308477] binder: BINDER_SET_CONTEXT_MGR already set
[   52.308487] binder: 6060:6119 ioctl 40046207 0 returned -16
[   52.309894] binder_alloc: 6060: binder_alloc_buf, no vma
[   52.309917] binder: 6060:6126 transaction failed 29189/-3, size 0-40 line 3130
[   52.311174] binder: BINDER_SET_CONTEXT_MGR already set
[   52.311181] binder: 6060:6126 ioctl 40046207 0 returned -16
[   52.319520] device syz0 entered promiscuous mode
[   52.406382] netlink: 1 bytes leftover after parsing attributes in process `syz-executor7'.
[   52.418328] netlink: 1 bytes leftover after parsing attributes in process `syz-executor7'.
[   52.470183] binder: 6060:6061 ioctl c0306201 20002fd0 returned -14
2017/12/06 21:06:35 executing program 3:
mmap(&(0x7f0000000000/0xdb6000)=nil, 0xdb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x88f000)=nil, 0x88f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x800000000000000)
mmap(&(0x7f0000db6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000db7000-0x5)="8908040800", 0x5)
mmap(&(0x7f000088f000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0)
connect$inet(r0, &(0x7f0000db7000-0x10)={0x2, 0x2, @rand_addr=0xffffffffffffff7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
socket$inet_dccp(0x2, 0x6, 0x0)
mmap(&(0x7f00001cc000/0x3000)=nil, 0x3000, 0x2000800, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe)
r1 = socket(0x40000000015, 0x6, 0x5e363ec3)
socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6(0xa, 0x80003, 0x29)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000d9f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ba4000-0x4)=0xc)
sendto$inet6(r2, &(0x7f0000bcb000)="", 0x0, 0x8080, &(0x7f0000e67000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000fd6000-0x4)=0x0)
mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000fd5000)={{{{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x3, 0x2, 0x9e8, "135b5c56bc547fa007cf99332e974e97bc1e364fdf8327ed6e13294ef5407c299268498792347d126bac3a6ee1658f086f0b0a14049052bfb4195f74068b327aa382c0497dd0a24a549f0c48abf5408a"}, 0x160)
r3 = socket(0x10, 0x5, 0x3)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f000029e000)=0x0, &(0x7f0000d27000-0x4)=0x4)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x7, &(0x7f0000fd6000)=0x800, 0x4)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x1d, 0x0, 0xfff, &(0x7f0000286000)={<r4=>0x0, 0x0})
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000c2a000)={0x2, &(0x7f0000fd8000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]})
sendto$inet6(r2, &(0x7f0000736000)="38", 0x1, 0x8000, &(0x7f0000c30000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
ioctl$DRM_IOCTL_NEW_CTX(r4, 0x40086425, &(0x7f000091f000)={0x0, 0x0})
poll(&(0x7f0000bd1000)=[], 0x0, 0xffffffffffffaa7c)
mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$llc_int(r3, 0x10c, 0xf, &(0x7f0000fd9000-0x4)=0x14000, 0x4)
sendto$inet6(r2, &(0x7f0000e95000+0xd21)="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", 0x801, 0x0, &(0x7f0000ec7000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c)
mmap(&(0x7f0000db6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/12/06 21:06:35 executing program 7:
mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80002, 0x88)
mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$inet6(r0, &(0x7f0000fc0000-0xb9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9, 0x0, 0x0, 0x0)
bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c)
r1 = socket$inet6(0xa, 0x8000000000000802, 0x88)
r2 = dup3(r0, r1, 0x80000)
mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000fbf000)={<r3=>0x0, 0x8000, 0x20, 0xdc2, 0x3}, &(0x7f0000fc0000-0x4)=0x18)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f000083b000)=@assoc_value={r3, 0x1}, &(0x7f00002a2000-0x4)=0x8)
mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fc0000-0x20)=[{&(0x7f0000b5f000-0x4)="d8a0b893", 0x4}, {&(0x7f0000afb000)="2410f6990896c3e708b0d3edfbb9126a5a16b43446f717806b6954a8ab8b15f50724ab14f70629b84a73541a02988d7d13af2d3fb09623ff7a5fdd43d19e48527592a7a18ccb70f1dfc2bb3b7713414a06f6a1a76d93b6e48566c007f8", 0x5d}], 0x2, 0x0, 0x0, 0x20008090}, 0x8000)
sendto$inet6(r1, &(0x7f0000fbd000)="2748b301b01bc4f59374b6d6c2fb929b131b639b3e410afff7000100017f37127d7dd028d28140d091cd64fd47cbb749498900005500000012347c7d630654cfecd5d1e3190e895d008974a599771d00b83c63fd07303d299bec7b2c16a04275b366ec1588fe054413ee55bd07005b67d14b9237ea42978cb7daaa9aa9a83371cf00720a00000000000000005175c79e0e4a3f2568cbfac6afde2463b6c4a1cfc7187f8af8b73c47d352a4b9aa415d17b0e63b91367d7a8b72", 0xb9, 0x80, &(0x7f0000fbb000)={0xa, 0x2, 0x1e8e, @loopback={0x0, 0x1}, 0x6}, 0x1c)
fadvise64(r0, 0x0, 0x1, 0x4)
mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = inotify_init1(0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={<r5=>0x0, 0x0, 0x0}, &(0x7f000003c000)=0xc)
fcntl$setown(r4, 0x8, r5)
fcntl$getownex(r4, 0x10, &(0x7f000004b000)={0x0, <r6=>0x0})
ptrace$setopts(0x4206, r6, 0x0, 0x0)
clock_gettime(0x0, &(0x7f0000431000-0x10)={<r7=>0x0, <r8=>0x0})
pselect6(0x40, &(0x7f00004db000-0x40)={0xffffffffffffffff, 0xfffffffffffeffff, 0x1, 0x7f, 0x8, 0x8, 0x3, 0x100000000}, &(0x7f0000336000+0x616)={0x82, 0x1f, 0x77, 0x8, 0x7, 0x7, 0xd3, 0x10001}, &(0x7f0000f93000-0x40)={0x1, 0x91e4, 0x7, 0x1, 0x7, 0x0, 0x0, 0x8}, &(0x7f0000c98000)={r7, <r9=>r8+30000000}, &(0x7f00002c2000)={&(0x7f0000a68000-0x8)={0x0}, 0x8})
futex(&(0x7f000000d000-0x4)=0x0, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, r9}, &(0x7f0000048000)=0x2, 0x3ffffffffffffffe)
futex(&(0x7f000000d000-0x4)=0x4, 0xb, 0x4, &(0x7f0000fda000-0x10)={0x100, 0x0}, &(0x7f0000049000-0x4)=0x0, 0x0)
accept(r0, &(0x7f0000f68000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f18000-0x4)=0xc)
futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x0, 0x0)
[   52.495610] binder: undelivered TRANSACTION_ERROR: 29189
[   52.501338] binder: undelivered TRANSACTION_ERROR: 29201
2017/12/06 21:06:35 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getrandom(&(0x7f0000001000-0x1)="00", 0x1, 0x3)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000002000)="2f6465762f62696e6465722300", 0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000013000)={0x0, 0x0, &(0x7f0000006000-0x2c)=[], 0x1, 0x0, &(0x7f0000009000-0x1)="88"})
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000013000)={0x0, <r2=>0x0}, 0x80000)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000014000-0xa0)={<r3=>0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfc0, 0x0, 0x3f, 0x400, 0x4}, &(0x7f0000010000)=0xa0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f000000f000-0x8)={<r4=>r3, 0xfffffffffffffffd}, &(0x7f0000013000)=0x8)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
close(r1)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x2, 0x0, &(0x7f0000015000-0x2)="2389"})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"})
lseek(r1, 0x0, 0x2)
mmap$binder(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x2000006, 0x810, r2, 0x0)
r6 = mmap$binder(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x0, 0x10, r2, 0x31)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r7 = syz_open_dev$mice(&(0x7f0000012000)="2f6465762f696e7075742f6d69636500", 0x0, 0x40000)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000012000)=@assoc_id=0x0, &(0x7f0000002000)=0x4)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
poll(&(0x7f0000013000)=[{r1, 0x9, 0x0}, {r5, 0x1112, 0x0}, {r1, 0x40, 0x0}, {r7, 0x404, 0x0}, {r1, 0x4, 0x0}, {r7, 0x1008, 0x0}, {r7, 0x2000, 0x0}], 0x7, 0x4)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000004000-0x8)=@assoc_value={r4, 0x5e3d}, 0x8)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000+0x81f)={0x14, 0x0, &(0x7f0000007000)=[@increfs_done={0x40106308, r6, 0x4}], 0x1, 0x0, &(0x7f000000f000-0x1)="8f"})
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$binder(&(0x7f0000018000-0xd)="2f6465762f62696e6465722300", 0x0, 0x802)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000c000-0x30)={0xa8, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310, 0x3}, @release={0x40046306, 0x0}, @transaction={0x40406300, {0x4, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x18, 0x10, &(0x7f0000001000)=[@flat={0x73622a85, 0xa, 0x0, 0x100003}], &(0x7f0000004000)=[0x78, 0x78]}}, @dead_binder_done={0x40086310, 0x0}, @reply={0x40406301, {0xffffffffffffffff, 0x0, 0x2, 0xd52, 0x10, 0x0, 0x0, 0x58, 0x40, &(0x7f000000d000-0x58)=[@fd={0x66642a85, 0x0, r1, 0x0, 0x2}, @ptr={0x70742a85, 0x1, &(0x7f0000009000-0x85)="f0", 0x85, 0x7, 0x26}, @fd={0x66642a85, 0x0, r0, 0x0, 0x4}], &(0x7f000000c000)=[0x40, 0x38, 0x48, 0x68, 0x38, 0x20, 0x20, 0x28]}}], 0x70, 0x0, &(0x7f0000011000)="2ea4a0c81f4c17f72bcb42e1a31450c778523148315d921855a59e177161f14945ea2c6539be0f5e257bcb27e2f03eb6d7c52dbc6e503690c32b0bcd9bc18688c2359baebfc32620015b569dfd50fb70ac1e8ac48d51c47d9358dbc8f163d92a86024af0c3eb3e7288213551bf91f4c4"})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x1f, 0x80000, 0x4, &(0x7f0000001000)={0x0, 0x0})
2017/12/06 21:06:35 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000001000-0x4)="2400", 0x0)
write(r0, &(0x7f0000716000)="a27d3b3c8597b8ba493d0a36a3408ea2a9578cfe4222c0234ea4329fed4722fa2e2af71243", 0x25)
r1 = syz_open_procfs(0x0, &(0x7f0000ad0000)="736d61707300")
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000341000-0xb)="2f6465762f6877726e6700", 0x0, 0x0)
splice(r0, 0x0, r0, 0x0, 0xffffffff, 0xc)
connect$ax25(r2, &(0x7f0000a02000)={0x3, {"166b8068e54131"}, 0x3}, 0x10)
setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000e6d000)={{{{0x2, 0x0, @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]}, {{0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0xfffffffffffffff9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x400, 0xfffffffffffffff8, 0xc64, "a914b834764992b1c4a895bb70a0fe2061c7ab6f7221112484994ce427da647622f6aa5d84a9c95025347ce373dfb33d5156659ecca27cb2d35b5f642b57f132b870a7ddf1d0eb629126323f93f61b76"}, 0x160)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00007e7000-0x10)="2f6465762f73657175656e6365723200", 0x400, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00004b8000)={0x3f, 0x20c, 0x5, 0x200, <r4=>0x0}, &(0x7f0000cf5000)=0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000c75000-0xc2)={r4, 0x7fffffff, 0xba, "3d9bb9a630489c65c6bc67100464a9b30c9a09b7c06e9683349d0301cf957ea39435ba122a5c9b6d316d55589ed8723d7690e4b8d07cdd886f4c5c39ebb56500c5b173c6bcc7aad519e65f26ef5bab5bccb9fcf88f280895747a8ef95a74d8fb4a87c7dae856419ee9de4b5b23a58431166665c7fb807fa9834c05a92fe2a2cb5adf863eb3d571256f6d0001fb3cdbca6d15b9f86b8866724cae414c6b27f1e3a4b91d544b705fb571adb6c232e996abd90af9f909facf58312a"}, 0xc2)
ioctl$KDSKBMETA(r3, 0x4b63, &(0x7f00005ba000)=0x2)
r5 = socket$netlink(0x10, 0x3, 0x0)
writev(r5, &(0x7f0000980000-0x10)=[{&(0x7f00000f0000)="34000000130019470400ff00000900ffefffdfe6010000002b78ffffffec8005110001000000f2fffe000000031100010018e90700000000006fcb", 0x3b}], 0x1)
open(&(0x7f0000367000)="2e2f66696c653000", 0x400000, 0x0)
readv(r1, &(0x7f0000f5c000)=[{&(0x7f000097a000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x272}], 0x1)
sendfile(r0, r0, &(0x7f00009e9000)=0x0, 0xfec)
capset(&(0x7f0000fc2000-0x8)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r6 = getpid()
sched_setaffinity(r6, 0x8, &(0x7f0000000000)=0x0)
2017/12/06 21:06:35 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0xa, 0x1000000000005645)
mmap(&(0x7f0000000000/0xfb3000)=nil, 0xfb3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
acct(&(0x7f00006cf000-0x8)="2e2f66696c653000")
r1 = socket$netlink(0x10, 0x3, 0x8000011)
r2 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$netlink(r1, &(0x7f0000706000-0xc)={0x10, 0x0, 0x0, 0x6}, 0xc)
mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netlink(r1, 0x10e, 0x9, &(0x7f0000fb4000-0x1)="00000000", &(0x7f0000bea000)=0x4)
ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001000-0x4)=0x0)
getpeername$netlink(r0, &(0x7f0000efa000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000012000-0x4)=0xc)
r3 = socket$netlink(0x10, 0x3, 0x10)
openat$rfkill(0xffffffffffffff9c, &(0x7f000029e000)="2f6465762f72666b696c6c00", 0x40, 0x0)
ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e)
ioctl$sock_ifreq(r2, 0x8971, &(0x7f0000f76000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@common="73697430000000000000000000000000"})
ioctl(r3, 0x3ff, &(0x7f0000024000-0x6f)="53d2626b772b19994faceef982481b1387dc809f9b4dd4ff32c402513e687cdfebbd2d70614767546d1ed19577f0e1fe23021f5b9ca6810fe053d642c3ed6e61eab82f2f36084dd5a57f07eb14f725699172c9f95b735e2cc489499444df394678c8873fdbc50ce61217c7f2f25ee6")
rename(&(0x7f0000366000-0x8)="2e2f66696c653000", &(0x7f0000acd000)="2e2f66696c653000")
r4 = socket$inet6(0xa, 0x1, 0x4)
mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_int(r4, 0x29, 0x2, &(0x7f0000d1c000)=0x101, 0x4)
mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_int(r4, 0x1, 0x2a, &(0x7f0000670000-0x4)=0x8000, 0x4)
mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet6(r4, &(0x7f0000d1a000)="7f", 0x1, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x3ff}, 0x1c)
2017/12/06 21:06:35 executing program 5:
getresuid(&(0x7f0000a8e000)=0x0, &(0x7f0000de1000)=0x0, &(0x7f0000ae5000)=<r0=>0x0)
ioprio_set$uid(0x3, r0, 0x6)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x35, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfa1000)=nil, 0xfa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = inotify_init1(0x800)
mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fa2000-0xb)="2f6465762f6877726e6700", 0x462100, 0x0)
mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000fa1000)={<r3=>0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc)
fcntl$setown(r1, 0x8, r3)
r4 = syz_open_dev$vcsa(&(0x7f0000a45000)="2f6465762f766373612300", 0x0, 0x200000)
mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(r1, 0x10, &(0x7f0000fa2000)={0x0, <r5=>0x0})
ptrace$setopts(0x4206, r5, 0x0, 0x0)
ptrace(0x4207, r5)
mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x8, 0x50, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ptrace$setregset(0x4205, r5, 0x202, &(0x7f0000fa3000)={&(0x7f0000fa3000)="3fc4b215a47d", 0x6})
open(&(0x7f0000b55000-0x8)="2e2f66696c653000", 0x20007ffe, 0x3c)
setsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000a51000-0x8)={0x10000, 0x8001, 0xffffffffffffff52, 0x9}, 0x8)
mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x1000000, 0x72, 0xffffffffffffffff, 0x0)
socketpair(0x8000001001, 0x4, 0x5, &(0x7f00003bf000)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
ioctl$PIO_UNISCRNMAP(r6, 0x4b6a, &(0x7f00002c6000-0xce)="6008ba630b1f136f8410378dce3bf239a62059b9dfef862b00ad1e462d87fe6c693cdf5e64ad0691b3b6d6ff336bf7445fb82aad12c82109ba87a723d20be96aaaf508d19e2dff05f89620144bd423fd0d79c3e2cc44f0cfd28b89255c97d9195809df660d4ae123bf149abe1606d57943670013de6a2d69805390c88d327f1c29581ffbe28c150c59e702f1fe936658e5a71bc25201630c32e4decfdb02893574961dec3526a2de3325648be224d23dc9068cbc0b813d25f05ae29a864f9b7b4876fd7e1bcd637c0e954cd3b2ed")
ptrace$setopts(0x4205, r5, 0x4, 0x800000000000006)
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)
ptrace$getregset(0x4204, r5, 0x6, &(0x7f0000001000-0x10)={&(0x7f0000603000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40})
socketpair$inet6(0xa, 0x4, 0xfffffffffffffffd, &(0x7f0000f9f000)={0xffffffffffffffff, 0xffffffffffffffff})
2017/12/06 21:06:35 executing program 0:
mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0xfffffffffffffffc, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000f6c000-0xa)="6175746f67726f757000")
getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00007f9000)=0x0, &(0x7f0000624000)=0x4)
r1 = socket$inet(0x2, 0xa, 0x0)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000034000-0x9)="2f6465762f70707000", 0x214000, 0x0)
mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000f6c000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_buf(r1, 0x0, 0x43, &(0x7f0000006000-0x1000)="", &(0x7f000000c000-0x4)=0x0)
r3 = fcntl$dupfd(r1, 0x406, r1)
mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = syz_open_dev$usbmon(&(0x7f0000f6b000)="2f6465762f7573626d6f6e2300", 0x8, 0x80)
mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000f6d000-0x4)=0x7, 0x4)
mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000f6d000)={0x1, {{0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xdd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r4, 0x4040534e, &(0x7f0000897000-0x50)={0x200, @time={0x0, 0x989680}, 0xfffffffffffffffc, {0xd21a, 0x7}, 0x8, 0x1, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000f6b000)=@int=0x0, &(0x7f0000f6b000)=0x4)
2017/12/06 21:06:35 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002000-0x9)="2f6465762f72746300", 0x100000000000000, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000002000-0x10)={0x6, &(0x7f0000003000-0x18)=[0x1, 0x5, 0x7, 0x8, 0x7, 0x9]})
bind$netrom(r0, &(0x7f000061c000)=@full={{0x3, {"be9600010713ff"}, 0x1}, [{"f524119fc17e19"}, {"20c571029e5206"}, {"6485a092f6176b"}, {"dd8a812e74554c"}, {"576f67785ae703"}, {"7decabe6b6ff1b"}, {"4f09f000000008"}, {"5c18d7a00a75c9"}]}, 0x48)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000003000)={@multicast2=0x0, @loopback=0x0, 0x0}, &(0x7f0000003000-0x4)=0xc)
getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000000)={@local={0x0, 0x0, 0x0, 0x0}, @remote={0x0, 0x0, 0x0, 0x0}, <r1=>0x0}, &(0x7f0000000000)=0xc)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000003000)={<r2=>0x0, 0x3f}, &(0x7f0000003000)=0x6)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000004000-0x10)={r2, 0x4, 0x0, 0x20}, 0x10)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$packet(r0, &(0x7f0000004000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x77, 0x40002000, &(0x7f0000001000-0x14)={0x11, 0x2000000000ff, r1, 0x1, 0x9, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$KDGETKEYCODE(r3, 0x4b4c, &(0x7f0000002000)={0xf49, 0x80})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000006000-0x18)=@generic={0x0, 0x0, 0x1})
r4 = getpgid(0x0)
ptrace(0x11, r4)
getsockopt$inet_buf(r3, 0x0, 0x484, &(0x7f0000002000-0x18)="000000000000000000000000000000000000000000000000", &(0x7f0000001000-0x4)=0x18)
2017/12/06 21:06:35 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="")
mount(&(0x7f0000037000)="2e2f66696c653000", &(0x7f0000c50000-0x8)="2e2f66696c653000", &(0x7f000002f000-0x6)="72616d667300", 0x100000, &(0x7f0000718000)="")
r0 = creat(&(0x7f0000eab000-0x8)="2e2f66696c653000", 0x0)
mount(&(0x7f000052f000)="2e2f66696c653000", &(0x7f000038f000)="2e2f66696c653000", &(0x7f0000fd5000)="0700cc667300", 0x1000, 0x0)
getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00005d9000-0xc)={@broadcast=0x0, @loopback=0x0, <r1=>0x0}, &(0x7f000028b000-0x4)=0xc)
bind$packet(r0, &(0x7f0000c56000)={0x11, 0xf6, r1, 0x1, 0x0, 0x6, @random="d78f49df4783", [0x0, 0x0]}, 0x14)
mount(&(0x7f0000c6c000-0x8)="2e2f66696c653000", &(0x7f000092f000)="2e2f66696c653000", &(0x7f0000931000)="72616d667300", 0x8ff8c, &(0x7f0000252000)="")
pivot_root(&(0x7f0000c7a000-0x8)="2e2f66696c653000", &(0x7f00002c8000)="2e2f66696c653000")
ioctl$LOOP_SET_FD(r0, 0x4c00, r0)
open(&(0x7f0000023000-0x8)="2e2f66696c653000", 0x40000, 0x10)
2017/12/06 21:06:35 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$inet(0x2, 0x4, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000d27000)="2f6465762f6e65742f74756e00", 0x0, 0x80200)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_mtu=0xef3a})
ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000482000-0x10)={0x3, &(0x7f00009a9000)=[{0x80000001, 0x2, 0x9, 0xf885}, {0x80, 0x8, 0x80000001, 0x5}, {0x6, 0x4, 0x6, 0x0}]})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301})
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10)
sendto$inet(r0, &(0x7f00009e9000)="ff14", 0x2, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
[   52.742063] IPVS: length: 24 != 1177368
2017/12/06 21:06:35 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common="67726530000000000000000000000000", @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}})
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
clock_settime(0x0, &(0x7f0000ab1000-0x10)={0x77359400, 0x0})
connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000191000-0xad)="", 0x0, 0x20008000, &(0x7f00006e2000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r2 = accept(r0, &(0x7f0000763000-0x10)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000014d000-0x4)=0x10)
syncfs(r2)
setsockopt$inet_dccp_buf(r2, 0x21, 0xd, &(0x7f0000452000-0x52)="50770e612496ffc78288d23f5bf5fc6e1c5f6b1c4a6f2daae40e359003e51c6e9cf35638e4db8808310d74667f4be4e444b31faa4eb69888f13cb109d4878abca5d0e5b97175d8084b0148015e1d43bad0ff", 0x52)
dup2(r0, r1)
recvfrom(r2, &(0x7f0000508000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28, 0x20, 0x0, 0x0)
socket$inet6_icmp(0xa, 0x2, 0x3a)
writev(r1, &(0x7f0000d9c000)=[{&(0x7f0000b02000-0x1000)="d1a3af2aaf26272c6422040363d9cc0d42e5b31dd2cf99e0a8afe43dfea94f75650883cfff6b37abf18200eb56238819603ef3232413f2bf400ce595d7bd3798339f2cc03c6f6733b274c05f5a853434d309f0e4d4593d71ebed9e085b6b7084464bfe802200d44a973b33ac691a16c06219546f0d9bdc434a48f07d7b704c5a9aa98c41781c0a9881a5eeb7999515789acf3ad284b926bb5ecabe21b11384c890860ced4525c7f052dc569f73d63d47b3a997accab765915a070e3d70d466731ebfe4d221ea2ba49aa3566752d1fb3c88a0e91915bffc05046f08efa69d7d751a95736c945f8274447b96cc0fec5324af4eab27012c2ea7eb8a67f1fa9c80064d2834d75125c283870578d80792b452a49d046a316c1865064beb8b75faa90e5a58d542e7d6e75ff0e0b6aac5304d58dea44d1c8a76e7562853b5048f2767f37e5fe45b3b897c1917b5cc1465479a470db6753ac87ea1345ae637e413fe226f5fc9845bbe5f3b9ee7d72d88281478cbb123551626b022b0cd6ce0feb7612cd2d72cbb46a33a4fa34c140807c6071aa34297cdf9638c0502ad5c03c07ed0807857460c126898aba07352e18af90f9c5074373382237063de1828222c5ec147accdb5628ff781ab73d0f5046835f54ff289900029cff58b70c6cfdfd9d3444625388d6437ef959735de5da15d8b514692bf72cd1cf6fe8342035fb803cc51c98a2beef3fa6c8fecb3dfeb1de630401fd62d30a4cbd1838312f14c1da3d3b5d9092f63b086fcc6e23928230db73ea54b3fc1236dc4df8051e44e1ce1d280654203bf606a475e31609b94edfa1f2693b98c4eba6f7aeca5b79638f24f5da9f0366cebbde12460efaa05575eea9bbde00c645513e6572a5840e44dcc142b327789ddd434f255815e5b1432ce5837223f7a8d10cb50e05996f98fb031a9e0c4fea04d436f570a69cbc0b7776ebc5d45b2055482472be16ba609978e125b3df66994e29c72b75582f7bbfb194bd58c477481a9c621256f2bd3c4f5bcc0737fd98150e99c16d27845da8e0d16b486796ee9bde1f57360e8f11650f5009c7f5371101ad719cc601341beeed61f5afe", 0x30b}, {&(0x7f0000aa9000)="6149fbc2b246c0c4cd9f129d93871d68d8c8a3ace2c484a6ed9002028fab4c4059768fbd82d6f2aad1cb7089466a9e581eb2acce112c7440e4899a7adc1d25f0d124cc0c16b417bf5ea2f14eef279fd08be92dd3d9c3019efae1d805c6b5ae34b1cb079291366c7ac5a86969071abd575323a0a99b7e7bef6a8cc4ff419a7613e3992456992ec5d0a7a4644a5b4b9b8bcf0d22102600647e8cb7af56d03ccb21dbf699e4c4e091c5cbdcdc30bdd52ac1f2c83944a2464312eda8f74ab80e022bb6707d1daa50561d4c597af811", 0xcd}, {&(0x7f0000718000-0x5b)="75b4f03b45ecc378bffe83ed753eea3caf2926c6fcda9774bf98aa9022f99d4b5c7399081b47004decd28b5add6451aa9d0688f0c5014dbaba6c949226a19a0c676b4bb930350e1652d6b284d37922ea48b96a03ff81fbdcee62fa", 0x5b}], 0x3)
ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f00009f8000)={0x2, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x74d123b5, 0x8001, 0x6, 0x7ff, &(0x7f0000316000-0x10)=@common="62637366300000000000000000000000", 0x6, 0x62d, 0x3})
2017/12/06 21:06:35 executing program 5:
r0 = socket(0x10, 0xb, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_icmp(0xa, 0x2, 0x3a)
socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000db9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000db9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000db9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000003000-0x11)="6e65742f6970365f6d725f636163686500")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$netrom(r0, &(0x7f0000001000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000dbd000-0x4)=0x48)
mmap(&(0x7f0000dbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000dbf000)={<r3=>0x0, 0x0})
mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$netrom(r1, 0x0, &(0x7f0000743000-0x4)=0x0)
mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x800000000001e, 0x80000000000006, 0x7, &(0x7f0000dc1000)={0x0, <r4=>0x0})
mmap(&(0x7f0000db9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = accept$inet6(r0, 0x0, &(0x7f0000462000-0x4)=0x0)
mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCSIFBR(r5, 0x8940, &(0x7f0000dc1000-0x18)=@get={0x1, &(0x7f0000dc1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbeb})
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000a0c000)={@generic="6c6f3a33f57ba265c8c408c5295000a2", @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
gettid()
mmap(&(0x7f0000db9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000db9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dba000/0x1000)=nil, 0x1000, 0x3, 0x3d, r4, 0xfffffffffffffffe)
mmap(&(0x7f0000dbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000dbc000-0x108)={<r6=>0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfffffffffffffff7, 0x5, 0x8, 0x4, 0x3fe, 0x8b, 0x7, 0x7ff8000000000, 0x0, 0x6dd1, 0x8, 0x5, 0x0, 0x8, 0x8]}, &(0x7f0000dc2000)=0x108)
mmap(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000dc2000)={r6, @in6={{0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0x3f, 0x5, 0x10000000000008, 0x4, 0x1, 0xffffffffffff57b8, 0x8000000007, 0x109, 0x6, 0x5, 0x7d3e, 0x7, 0xfffffffffffffff7, 0x0]}, &(0x7f0000dba000)=0x108)
mmap(&(0x7f0000dba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/12/06 21:06:35 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x8000000)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000fe, 0x925, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$evdev(&(0x7f00002e4000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x44000)
r0 = socket$netlink(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0xfffffffffffffffd, 0x0, &(0x7f0000642000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001de000)="2f6465762f7667615f6172626974657200", 0x101000, 0x0)
ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000d3b000-0x28)={@common="697036746e6c30000000000000000000", @ifru_settings={0x4, 0x40, @fr=&(0x7f0000d13000)={0x8, 0x2, 0x0, 0x0, 0x1, 0x7ff, 0xdef}}})
socketpair(0x0, 0x0, 0x0, &(0x7f000000a000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
mmap(&(0x7f000019c000/0x9000)=nil, 0x9000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)="6e732f6d6e7400")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000000)={<r4=>0x0, 0x20, &(0x7f0000001000-0x20)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000000000)=0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000002000)={r4, @in6={{0xa, 0x3, 0xfa, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff7, 0x100000000, 0xdf, 0x3f, 0x8}, &(0x7f0000001000-0x4)=0xa0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000001000)={r4, 0x3}, &(0x7f0000001000)=0x8)
setsockopt$inet6_buf(r5, 0x29, 0x36, &(0x7f0000002000)="86bc4ff1490eccfc1b30f97dd25ef5a9bd75784f851f591f", 0x18)
getsockopt$inet6_buf(r5, 0x29, 0x36, &(0x7f0000007000)="00", &(0x7f00001a0000-0x4)=0x1)
write(r0, &(0x7f0000eb9000)="", 0x0)
recvfrom$ipx(r2, &(0x7f0000117000-0x33)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33, 0x40000002, 0x0, 0x0)
r6 = socket$inet(0x2, 0xa, 0x0)
ioctl$sock_ifreq(r6, 0x8922, &(0x7f0000dc4000)={@common="6c6f0000000000000000000000000000", @ifru_ivalue=0x0})
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r6, 0x84, 0x20, &(0x7f00009cd000)=0x0, &(0x7f0000ac6000)=0x4)
2017/12/06 21:06:35 executing program 0:
munmap(&(0x7f0000d4d000/0x3000)=nil, 0x3000)
mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
bind$netlink(r0, &(0x7f00004ff000)={0x10, 0x0, 0x0, 0x1}, 0xc)
setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000e14000-0x4)=0x0, 0x4)
mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000fea000)="2f6465762f7573626d6f6e2300", 0x400, 0x400000)
mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000bde000-0x14)={<r2=>0x0, 0x3, 0x5, 0x10001, 0x80, 0x7}, &(0x7f0000b87000)=0x14)
mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000596000-0x8)={<r3=>r2, 0x102}, &(0x7f0000feb000)=0x8)
mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000fea000)={r3, 0xfe, "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"}, &(0x7f00006d9000-0x4)=0x106)
[   52.778291] binder: BINDER_SET_CONTEXT_MGR already set
[   52.783736] binder: 6193:6198 ioctl 40046207 0 returned -16
2017/12/06 21:06:35 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]})
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003c7000)="2f6465762f6877726e6700", 0x400, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000f35000-0x4)=0x0, &(0x7f0000417000)=0x4)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000b67000-0xb0)={{0x0, 0x37}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x41000, 0xfffffffffffffffd, 0x200, 0x0, 0x3, 0x9, 0x0, 0x6, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
acct(&(0x7f00006d6000-0x8)="2e2f66696c653000")
r1 = syz_open_pts(0xffffffffffffffff, 0xc1)
ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f000033f000)=0x0)
dup2(r1, r1)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f000098a000)={0x1, &(0x7f000081d000-0x8)=[{0x0, 0x0}]})
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000c59000-0x4)=<r2=>0x0)
wait4(r2, &(0x7f0000229000)=0x0, 0x1000003, 0x0)
ioctl$TIOCTTYGSTRUCT(r0, 0x541a, &(0x7f0000c22000)="00000000000000000000")
r3 = socket$inet(0x2, 0x1, 0x0)
r4 = dup(r3)
setsockopt$inet_tcp_int(r4, 0x6, 0x2, &(0x7f0000abf000-0x4)=0x7e, 0x4)
bind$inet(r3, &(0x7f0000c3d000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f000070c000)={0x1, &(0x7f0000e35000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10)
connect$inet(r4, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r4, &(0x7f00007f3000)="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", 0x359, 0x0, &(0x7f0000a73000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
writev(r3, &(0x7f0000802000-0x60)=[{&(0x7f0000df0000-0x13)="fe4ef71cb23b03e4a4e247c6102f1f8a096fbd", 0x13}, {&(0x7f0000ed6000)="801233b467ca67584ee638aa00a8dd809d5daaff0b9a37f15ac94938ced48a2572daa660a19b3f3936920da7dff24c3124124b69aaa14e7785016ec40d25997d4bc774d6723fdf5630aa29d539f0b26fad2b6aa186063ab10bbced92a903c00998640069f579e9c094fd23c037b5c4b061482a1341ca600246f232f144134a343c492316e9c86edfae3b96d7980ea30d15e2ad0d22ba0c", 0x97}, {&(0x7f0000466000)="85c7a11b900fa55e2987b5e305142939cf2c6cbfee3ec10a88c25a1a3a8e7811dfb191f2dfb6c616d3fe3ef9151345cb21a1cc101dde0cd8e21a57f760dabc1f94044547b4469a0407cdd230a1ed42c2de3fb14aa5ba5cdbe1c7e59686c93518daa234997e8061badf68981972ca1fd6baf6ed7e472557610d89be97666f23bb4f0a45e4660b1936a736cd40930abdfc3e5449bb", 0x94}, {&(0x7f00008c4000)="052d627945c25771130c18f4be6834b21cb134495115ac70bdfc3bf6b7250682b3915dd984d86c8c", 0x28}, {&(0x7f0000f90000-0xba)="05fc5b8a1e75647dec6f9558606f7cda7fa4bf1aa123531ca9a4295d756fde2099c0824bfd766fb2687e649e705c529e3e479904a895e4871af17b8ec0243248e76467b41d44e8b347cdd4b240ecb96d7f1e7388d814b6452443e46be6193acc5800cb80a692070ac55bfb3e4cbc259a54ce50f38f236c88f71be801761a07570fd2d54a3c3c2e80fa3db495986bf6eab9a4656b3e2430fe46f0233d81376b302440699d7fe1dd89313c5715efc5a236f5ed055ba123f9de88d5", 0xba}, {&(0x7f0000142000)="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", 0x1000}], 0x6)
setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f000044e000)=0x7f, 0x4)
sendmsg(r3, &(0x7f0000212000)={0x0, 0x0, &(0x7f0000a4d000)=[{&(0x7f00009c4000-0x1000)="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", 0x579}], 0x1, &(0x7f0000bce000-0x328)=[], 0x0, 0x0}, 0x0)
getsockopt$inet_int(r3, 0x0, 0xf, &(0x7f0000bcc000-0x4)=0x0, &(0x7f00000c9000)=0x4)
2017/12/06 21:06:35 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000591000-0xc)={<r1=>0x0, 0x0, 0x0}, 0xc)
fcntl$setownex(r0, 0xf, &(0x7f0000aa0000-0x8)={0x0, r1})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
connect$inet(r2, &(0x7f0000396000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mlockall(0xb6257bbe88c2d83c)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359404, 0x0}, &(0x7f0000048000)=0x7, 0x0)
r4 = getgid()
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00006ad000-0x10)={<r5=>0x0, 0x9, 0x0, 0x12b4ed1e}, &(0x7f00009d8000-0x4)=0x10)
setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000610000-0x8)={r5, 0x10000}, 0x8)
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getgroups(0x9, &(0x7f0000fdf000-0x24)=[0xffffffffffffffff, 0x0, 0x0, <r6=>0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0])
r7 = getgid()
setresgid(r4, r6, r7)
r8 = getpid()
r9 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000518000-0xc)="2f6465762f72666b696c6c00", 0x200000, 0x0)
setsockopt$inet6_buf(r9, 0x29, 0x3b, &(0x7f0000127000)="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", 0x1000)
sendmmsg$inet_sctp(r9, &(0x7f00000c3000-0xe0)=[{&(0x7f0000af0000-0x1c)=@in6={0xa, 0x2, 0x7b, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4940a561}, 0x1c, &(0x7f00004b8000-0x80)=[{&(0x7f0000c35000)="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", 0x1000}, {&(0x7f0000e14000-0x18)="174b698832862a2b5d9484a56d8e5f6ab5d42e03230087d4", 0x18}, {&(0x7f000041a000-0xdb)="524db6cb23eafe9ad8864f71d0221e138deec50d1edfa7ea4723131747882b408e3ed0c906deef0fcf5f7f04a90fa2b76655f89621038cbf7db4d6d41aff0a4d916488bc8650a56a88f4c01007da25308d9df09bd56040ded456fc15ba5a02420ec334f908bd9554c611f2be185f18e1f72c68cd5185a216d6f21f6aefcc9dbadbc37e8d5c2c7c5bcd59229492457b9567e096e7ede03c1a998e004ea82389b7f2d23d9a7118476bc7a6c970fde31e36e019d739518614ce5330c5d2bcb4b484336b498bd28e2d2fc7ddf77eab8f4ca3b0d28d9aaabf07846d72a5", 0xdb}, {&(0x7f0000549000)="16fe5d4022852446dec5a382dec5874f", 0x10}, {&(0x7f0000648000)="0c8accf2badd67459d04624a97606e44388762c26dd04e447d5db4f9675f6c90a05c351d5559957075fcd82dc78c504b3151e8e05bd86899cd0807370205b8516d248ea953ed1817b28c4094fd470072f2d4cbc2759a3b95f563808a042d80fbb85b80eb345e7f931d3080f4f37c2172f4ce9886fff88c9107f60ac43086826d139e2d13dbf8b8650e5c1b3b91e8d3692726843ec7801b078d4adf05a5e40b01a5bce6558745841740522cda78d4d39648822804f7dcae00f3ec49c808dd", 0xbe}, {&(0x7f0000279000-0xca)="f607143a0d2378763254df3ce6c520974ac53f769067c37109c481aaefc94547a3d331a76efd25ad8684cddb426d66b724c9668ef3e6492f27fdbd0fd28b30c77743e37b28d4d2804f978cd859d3e7ff39f2521e584e23dcd1456ada458bd338e9c5969422b6cab2500072d0e3ce93943daad66d9a534761122e1ee018b5395cb067e1f4532ccb201f836b8dead7984fec3ed89286a512f6f5692b4b24727aa86090a19c067147b0365627187f9591e2d05d05809ea6ab1e4602125cc95c3cf1ac9d4681b8d29635da8d", 0xca}, {&(0x7f0000990000)="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", 0xfe}, {&(0x7f00001aa000-0x6)="df4fc0d9cd38", 0x6}], 0x8, &(0x7f0000715000)=[@init={0x18, 0x84, 0x0, {0x5, 0x1, 0x3, 0x5}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x200, 0x9, 0x5, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x7ff, 0x2, 0x8200, 0x8, 0x7, 0x5, 0x401, 0xffff, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8002, 0xff, 0x4, r5}}], 0x4, 0x10}, {&(0x7f0000195000)=@in6={0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c, &(0x7f00000d6000-0x10)=[{&(0x7f000078d000)="4037c4ced80dbe72dd05823f6d964e8c53a70706c14cbcf784610fdf230673ed210ec7ed9f3e1f60cfa1dbf01cefd28b5b1d7e42cc9505735b04cf13958c5bcb6126fed0fd8174dd7d5ce7fe6c5366daa1f9301dfb57e4be02abc5019be51676418b66a6874c7108590e968cca3efd910704b36c13c777f5842f795a0b1ae1f850a36d30606ae5f8cb2a2cb741ccdd5273daa6f69759dc55f7f19254e9bd3a0cffdbadc2bc7eefbd76eb8685c7e9f90fc6f6f5611c65d4ba411e9f5e15d4dd28531869b6fc912d152f93bdc7a3f7611e28e9b3323930e0dceebdb8f711b90d920b5908538f8194", 0xe7}], 0x1, &(0x7f0000da4000-0x120)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0x7, 0x3, 0x1000, 0x8f, 0x1, 0xc2, 0x7, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x400, 0x0, 0x200, 0x2, 0x6, 0xe94, 0x7fff, 0x3d69, r5}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffffe, 0x200, 0x1000, 0x7326, r5}}, @init={0x18, 0x84, 0x0, {0x1c, 0x24e31e9f, 0xff, 0x2}}, @init={0x18, 0x84, 0x0, {0x2, 0x48a, 0x2, 0x0}}, @init={0x18, 0x84, 0x0, {0x100000000, 0x0, 0x7, 0x2}}], 0x6, 0x800}, {&(0x7f000089e000-0x1c)=@in6={0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000937000)=[{&(0x7f000011f000-0x54)="837c6181223f47fdee1feea1150899a03a4c091d7fae612f78ae00021179fa0f92662e9830d13c352e80e762c0274d80f65f7c9b7add39d60e418e4b4ae74d8b75398bb74cc8cbe2097a03459678a8b4927cf72c", 0x54}, {&(0x7f0000184000-0x24)="465bee7dbaf628a74c50fbadf94eabf5b4fa4911c597a911824411d7eb6791a915c78cd1", 0x24}], 0x2, &(0x7f0000a34000)=[@sndinfo={0x20, 0x84, 0x2, {0x9, 0x0, 0xfffffffffffffff9, 0x3ff, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x100000001, 0x8000, 0x6, 0x101, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x8002, 0x4, 0xe095, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x0, 0x4, 0x200, 0x1, 0x9e0, 0x2, 0x20, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x80000001, 0x202, 0x9, 0xffffffff80000000, 0x8, 0x3ff, 0xffffffffffff8000, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x0, 0x7, 0x4, r5}}, @sndinfo={0x20, 0x84, 0x2, {0xffffffffffffff01, 0x0, 0x8, 0x6, r5}}, @init={0x18, 0x84, 0x0, {0x3ff, 0x7ff, 0x2, 0x5}}], 0x8, 0x48000}, {&(0x7f0000d10000)=@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000032000-0x30)=[{&(0x7f0000916000-0x5a)="97c5a7522c1910637c581ef218c6ef7ad8bf35c86a27ae04fc646c58ae1afe4f654852f226ba33ff199f87bbe487192dbf075003f4816d679eaa896e110c6f7575774f69367cbbf34a3521092403b104f8647823e357394108c3", 0x5a}, {&(0x7f000014d000-0x44)="ddd76983f4cf3844a68eda0891f12053cc9eae634ca492355d845710fa958b9b520b6ff39f751426e92c9b4877de05bbe5dd79bc265a587cd84028ae3076298ca07440ed", 0x44}, {&(0x7f0000699000-0xb9)="877d6f049a20c25bf1375abb6ef9fcc0364b941481350a65f8124a2fea0e96242f3baec6a275217bc7e1dfe5b91a802b95602b085c30863f685649e77f6e35314f1cabba4128bbbc81b1e0269597de7de7c4535ef1b8fa7bee957046c7c36e53241077a3c62138d09cb694bb645a4bc9e3942ba37d3b43a4a23f436e6d447da519ffd4a646bbcacfcbed166d16227dd396b06330d715dbb856fcf8a97cb7796441337f9350814c60dee1124c4347c5e6d0d484f4b6d26fed19", 0xb9}], 0x3, &(0x7f000091a000)=[@sndrcv={0x30, 0x84, 0x1, {0x9, 0x7, 0x6, 0x6, 0x100000001, 0x10000, 0xffffffff, 0x5, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x6b, 0x1, 0x1, 0xff, 0x101, 0x6, 0xfff, 0x6, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x60f, 0x0, 0x81, 0x3ff, r5}}], 0x3, 0x4004091}], 0x4, 0x4)
ptrace$peek(0x2, r8, &(0x7f000051e000-0x6)=0x0)
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r10 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000544000-0xf)="2f6465762f73657175656e63657200", 0x400000, 0x0)
ioctl$sock_inet_SIOCSARP(r10, 0x8955, &(0x7f000036b000)={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
ioctl$sock_netrom_TIOCINQ(r10, 0x541b, &(0x7f0000089000-0x4)=0x0)
epoll_ctl$EPOLL_CTL_ADD(r10, 0x1, r3, &(0x7f0000eb0000-0xc)={0x40000000, 0x0})
clock_gettime(0x0, &(0x7f0000a45000)={<r11=>0x0, <r12=>0x0})
futex(&(0x7f000000d000-0x4)=0x4000000000000008, 0x1, 0x0, &(0x7f0000fd8000)={r11, r12+10000000}, &(0x7f0000c78000)=0x0, 0x8)
recvmsg(r3, &(0x7f0000459000)={0x0, 0x0, &(0x7f0000c38000)=[], 0x0, &(0x7f000083d000-0x1000)="", 0x0, 0x0}, 0x0)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r10, 0x40045402, &(0x7f0000d81000-0x4)=0x0)
2017/12/06 21:06:35 executing program 0:
prctl$intptr(0x1, 0xdb)
r0 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x40000, 0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000003000-0xbc)={0x4, 0x0, "636c69656e7431000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "0bb05686609919a9", "b87f606893344a284f47117e53e52b546ea71c4d71157946211415ef67129258", 0x5, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$unix(r0, &(0x7f0000004000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000004000)=0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000002000-0x8)={0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
chdir(&(0x7f0000001000-0x8)="2e2f66696c653000")
symlinkat(&(0x7f0000003000-0x8)="2e2f66696c653000", r0, &(0x7f0000002000-0x8)="2e2f66696c653000")
2017/12/06 21:06:35 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f70746d7800", 0x2, 0x0)
ioctl$TCXONC(r0, 0x540a, 0x0)
write(r0, &(0x7f000006e000)="7f", 0x1)
ioctl$TCXONC(r0, 0x540a, 0x0)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f00006f3000)={0x20000010, 0x0})
ioctl$TCXONC(r0, 0x540a, 0x1)
2017/12/06 21:06:35 executing program 0:
mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000ec9000)={@generic="c3a9fd2d214765e800007fff7ce1c279", @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
socket$unix(0x1, 0x7, 0x0)
connect$inet6(r0, &(0x7f0000ecb000-0x1c)={0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c)
setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000ec9000)="dc13b51a5b31306e78dd580871ab2144ece470d734cf0195f75d34c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f0726e60000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade60393c9a6556ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0)
ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00000a9000)={@common="73697430000000000000000000000000", @ifru_addrs={0x2, 0x3, @rand_addr=0x323, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x0)
lstat(&(0x7f0000913000-0x8)="2e2f66696c653000", &(0x7f0000572000)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
clone(0x0, &(0x7f00000c6000)="", &(0x7f0000fe1000-0x4)=0x0, &(0x7f00003ba000)=0x0, &(0x7f000039b000)="")
chmod(&(0x7f00008d9000-0x8)="2e2f66696c653000", 0x10)
setresgid(r2, r2, r2)
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000122000)={0x0, 0x0})
r3 = openat$keychord(0xffffffffffffff9c, &(0x7f00001a5000-0xe)="2f6465762f6b657963686f726400", 0x200000, 0x0)
mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f64000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fe8000-0x4)=0x14)
mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000fe9000-0x4)=0x0, &(0x7f0000b65000)=0x4)
mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_buf(r3, 0x29, 0x39, &(0x7f0000a01000-0x14)="0000000000000000000000000000000000000000", &(0x7f0000358000-0x4)=0x14)
mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x2, 0x4, &(0x7f0000465000-0x8)={0x0, 0x0})
mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/12/06 21:06:35 executing program 7:
mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$netlink(0x10, 0x3, 0xa)
mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000123000/0x2000)=nil, 0x2000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x2, 0x3, 0x37, 0x80000001, 0x0}, 0x14)
mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f84000)={0x0, 0x0})
mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4)
[   52.833204] binder: 6193:6198 BC_DEAD_BINDER_DONE 0000000000000003 not found
[   52.841015] binder: 6193:6198 Release 1 refcount change on invalid ref 0 ret -22
[   52.849599] binder: 6193:6198 got transaction to invalid handle
[   52.857869] binder: 6193:6198 transaction failed 29201/-22, size 24-16 line 3007
2017/12/06 21:06:35 executing program 5:
mmap(&(0x7f0000000000/0xfb3000)=nil, 0xfb3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8)
timer_create(0xfffffffffffffff8, &(0x7f0000044000)={0x0, 0x12, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=<r1=>0x0)
timer_settime(0x0, 0x0, &(0x7f0000041000-0x20)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fb4000)="2f6465762f7667615f6172626974657200", 0x49c082, 0x0)
accept$inet(r2, &(0x7f0000fb3000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000089d000)=0x10)
mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = accept$inet6(0xffffffffffffffff, &(0x7f0000fb4000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000fb3000)=0x1c)
r4 = eventfd2(0x5, 0x801)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000a38000-0x18)={<r6=>0x0, 0x38000000000, 0x10, 0x2, 0x4b}, &(0x7f00001e2000)=0x18)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ppoll(&(0x7f000071e000-0x20)=[{r5, 0x47, 0x0}, {r3, 0x8, 0x0}, {r3, 0x0, 0x0}, {r3, 0x20, 0x0}], 0x4, &(0x7f00005eb000-0x10)={0x0, 0x1c9c380}, &(0x7f0000fb5000-0x8)={0x1}, 0x8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000fb6000-0x8)={0xffffffffffffffff, <r7=>0xffffffffffffffff}, 0x7fffc)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000000000)={r6, 0x78b, 0xffe, 0x72190a64, 0x6, 0x7f}, &(0x7f0000002000-0x4)=0x14)
fcntl$getownex(r5, 0x10, &(0x7f0000002000)={0x0, 0x0})
r8 = socket$netlink(0x10, 0x3, 0x4)
ioctl$TIOCSWINSZ(r7, 0x5414, &(0x7f0000df4000)={0x480000000, 0xe1b5, 0xa45, 0x1f})
ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f00001da000-0x24)={0xfffffffffffffff7, 0x9, 0x80, 0x8, 0x7, 0xfffffffffffffff9, 0x0, 0x7b, 0x0, 0x4, 0xfff, 0x9})
ioctl$TIOCSTI(r5, 0x5412, 0xffffffffffffb0e8)
writev(r8, &(0x7f0000b8c000-0x10)=[{&(0x7f0000e00000)="580000001400192300a14b80040d8c560a0600000000e076fffffffffffffc01000004ca7f64643e8900050028635a0004fbf510000200dd00000000000000ed5dfffff5000022000d0001000404080000000000006e06ce", 0x58}], 0x1)
getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x6, &(0x7f000071e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000400000-0x4)=0xf4)
mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_settime(r1, 0x3, &(0x7f0000e5d000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, 0x0)
2017/12/06 21:06:35 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common="67726530000000000000000000000000", @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}})
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
clock_settime(0x0, &(0x7f0000ab1000-0x10)={0x77359400, 0x0})
connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000191000-0xad)="", 0x0, 0x20008000, &(0x7f00006e2000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r2 = accept(r0, &(0x7f0000763000-0x10)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000014d000-0x4)=0x10)
syncfs(r2)
setsockopt$inet_dccp_buf(r2, 0x21, 0xd, &(0x7f0000452000-0x52)="50770e612496ffc78288d23f5bf5fc6e1c5f6b1c4a6f2daae40e359003e51c6e9cf35638e4db8808310d74667f4be4e444b31faa4eb69888f13cb109d4878abca5d0e5b97175d8084b0148015e1d43bad0ff", 0x52)
dup2(r0, r1)
recvfrom(r2, &(0x7f0000508000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28, 0x20, 0x0, 0x0)
socket$inet6_icmp(0xa, 0x2, 0x3a)
writev(r1, &(0x7f0000d9c000)=[{&(0x7f0000b02000-0x1000)="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", 0x30b}, {&(0x7f0000aa9000)="6149fbc2b246c0c4cd9f129d93871d68d8c8a3ace2c484a6ed9002028fab4c4059768fbd82d6f2aad1cb7089466a9e581eb2acce112c7440e4899a7adc1d25f0d124cc0c16b417bf5ea2f14eef279fd08be92dd3d9c3019efae1d805c6b5ae34b1cb079291366c7ac5a86969071abd575323a0a99b7e7bef6a8cc4ff419a7613e3992456992ec5d0a7a4644a5b4b9b8bcf0d22102600647e8cb7af56d03ccb21dbf699e4c4e091c5cbdcdc30bdd52ac1f2c83944a2464312eda8f74ab80e022bb6707d1daa50561d4c597af811", 0xcd}, {&(0x7f0000718000-0x5b)="75b4f03b45ecc378bffe83ed753eea3caf2926c6fcda9774bf98aa9022f99d4b5c7399081b47004decd28b5add6451aa9d0688f0c5014dbaba6c949226a19a0c676b4bb930350e1652d6b284d37922ea48b96a03ff81fbdcee62fa", 0x5b}], 0x3)
ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f00009f8000)={0x2, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x74d123b5, 0x8001, 0x6, 0x7ff, &(0x7f0000316000-0x10)=@common="62637366300000000000000000000000", 0x6, 0x62d, 0x3})
2017/12/06 21:06:35 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004b6000-0xa)="2f6465762f70746d7800", 0x400, 0x0)
ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000063000)=0x0)
r1 = socket$inet(0x2, 0x807fd, 0xc)
ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000d81000-0x78)={0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x0, 0x0, 0x0, 0x0, &(0x7f0000b74000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0})
read(0xffffffffffffffff, &(0x7f00002ee000-0x8d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d)
add_key(&(0x7f0000d08000)="6b65797269676e00", &(0x7f0000e5b000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000c1e000-0x10)="f5d89f3736cd3f520f00061db5b5dcfd", 0x10, 0xfffffffffffffffe)
request_key(&(0x7f00007c0000)="2e6571756573745f6b65795f617574680067", &(0x7f0000468000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00002e8000-0x2)="4000", 0xffffffffffffffff)
shutdown(r1, 0xfffffffffffffffd)
r2 = socket$inet6_sctp(0xa, 0x3, 0x84)
setsockopt$inet6_int(r2, 0x29, 0x49, &(0x7f0000c00000)=0x2, 0x4)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000029e000)="2f6465762f73657175656e6365723200", 0x8040, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r4, 0xc08c5334, &(0x7f0000b81000)={0x0, 0x3, 0xffffffffffffff92, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
writev(r3, &(0x7f00004d1000-0x10)=[{&(0x7f0000923000)="2900000021001900013d3500000a00060200001600000401ff0000040d0013005c00000024001f0008", 0x29}], 0x1)
fcntl$F_SET_RW_HINT(r3, 0x40d, &(0x7f00003dd000+0x6b4)=0x3)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000b67000)={<r5=>0x0, <r6=>0x0})
r7 = add_key$user(&(0x7f0000a4e000)="7573657200", &(0x7f00007df000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000061d000-0xf7)="626f96cf740dd9a3d9771a32c56e45e5c4f11e9e4344720202d3df8cedef011eaad51d53adca1dd1f853787adafb06384d8ebd8e9bb582883550dbffda353638383ea6a896cfddfbee9f0542f1f389df5d744ffaf5c1faede57df79c735d097ccce043366124d767b4c1e31fd3d1c751ab59a441eac9b01d8a1ac12cc45244b0d57fd9eef616793f709a9be08e99cd2176b8195bcfb53f0caeba1b6d2028cfd953f4c51ff9f8c086dc323f0368a3059c3fb61e7e92a7fccc7ed64fc6c70ddca295d43a5ec4abf2614add01ba2351133f9ab09d2399ecb8a68f7b939adbfeb590603d68b985da1515fae98e964e0a403dc19d8263532955", 0xf7, 0xfffffffffffffffe)
r8 = request_key(&(0x7f0000a77000-0xa)="626c61636b6c69737400", &(0x7f0000ee0000-0x3)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000113000-0x1)="00", 0xfffffffffffffffd)
keyctl$reject(0x13, r7, 0x0, 0x26d1, r8)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000f22000-0x14)={<r9=>0x0, 0x5, 0xfffffffffffffff8, 0xe58c, 0xda, 0x7}, &(0x7f0000787000+0x5dd)=0x14)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r5, 0x84, 0x17, &(0x7f00003df000+0x70b)={r9, 0x8001, 0x20, "8a2db6acd8e29d15819c8d37ae953a56c4e950c40d9660e1c15e13d92ba38e66"}, 0x28)
r10 = inotify_init1(0x0)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x12, &(0x7f00003b4000)=0x0, &(0x7f0000596000)=0x4)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={<r11=>0x0, 0x0, 0x0}, &(0x7f0000b5a000-0x4)=0xc)
fcntl$setown(r10, 0x8, r11)
setsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f00001cd000)=@assoc_value={r9, 0x6}, 0x8)
fcntl$getownex(r10, 0x10, &(0x7f000037f000)={0x0, 0x0})
2017/12/06 21:06:36 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xc2a000)=nil, 0xc2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000936000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, <r2=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000359000-0x4)=0xe8)
setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000936000)={r1, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc)
r3 = syz_open_dev$sg(&(0x7f0000be9000-0x9)="2f6465762f73672300", 0x3, 0x30b000)
ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00006dc000)=0x0)
setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f00004fc000-0x2)="2055", 0x2)
getsockopt$inet_opts(r0, 0x0, 0x400000000000009, &(0x7f0000938000-0x13)="00000000000000000000000000000000", &(0x7f000021b000-0x4)=0x10)
r4 = dup(r0)
mlockall(0x1)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x4003, &(0x7f0000779000)=0x10003, 0x8, 0x2)
madvise(&(0x7f00006c0000/0x4000)=nil, 0x4000, 0xa)
ioctl$VT_RESIZEX(r4, 0x560a, &(0x7f00003a7000-0xc)={0x7f, 0x40000000000000, 0x0, 0x100000000, 0x4, 0x5})
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000593000)={0x0, 0x0, 0x0}, 0xc)
getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000c27000)={0x0, 0x0, 0x0}, 0xc)
getgroups(0x4, &(0x7f000003f000)=[0xffffffffffffffff, <r5=>0xffffffffffffffff, 0x0, 0xffffffffffffffff])
r6 = syz_fuse_mount(&(0x7f00009d6000)="2e2f66696c653000", 0x6000, r2, r5, 0x9, 0x2)
pipe(&(0x7f0000392000)={0x0, 0x0})
r7 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c29000-0x9)="2f6465762f76637300", 0x620400, 0x0)
sendmsg$netrom(r7, &(0x7f0000001000)={&(0x7f0000650000-0x48)=@full={{0x3, {"79547bd65e723f"}, 0x1}, [{"7336c875df0194"}, {"b3c5d33e58a898"}, {"41b5980575a421"}, {"e549412893b6e4"}, {"116177401f8d25"}, {"f9238b6868bdb8"}, {"58374c888f1036"}, {"201d6f57018e5a"}]}, 0x48, &(0x7f0000002000-0x20)=[], 0x0, &(0x7f0000912000-0x30)=[{0x30, 0x111, 0x7ff, "ccdeac9b0000002a55767fb07877410a6a45081d1cadef000000486e04"}], 0x30, 0x20000004}, 0x802)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f000039e000-0xa0)=[@in6={0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xcd6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}], 0x7)
ioctl$FUSE_DEV_IOC_CLONE(r6, 0x8004e500, &(0x7f0000f9d000)=r7)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x20801, 0x0)
getpid()
r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c5c000)="2f6465762f70746d7800", 0x8000, 0x0)
syz_open_pts(r8, 0x81000)
setsockopt$inet6_MCAST_MSFILTER(r7, 0x29, 0x30, &(0x7f00004fc000-0x190)={0x7ffc, {{0xa, 0x1, 0x10001, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, [{{0xa, 0x0, 0x40, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190)
getsockopt(r7, 0x2171, 0x8, &(0x7f000040e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000a2c000)=0x85)
request_key(&(0x7f0000335000-0x5)="7573657200", &(0x7f0000cb6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c29000-0x2)="2f00", 0x0)
2017/12/06 21:06:36 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00003fe000-0xc)="2f6465762f6175746f667300", 0xffffffffffffffdf, 0x0)
sendmsg$netrom(r0, &(0x7f0000c43000-0x38)={&(0x7f0000746000)=@ax25={0x3, {"7bec636b8df628"}, 0x2}, 0x10, &(0x7f00002ce000-0xa0)=[{&(0x7f0000c58000)="66d886180c980b62d7b53947d24f135d23965ee9368272100f5810ce5a34dd8937f6d393ee3c643ce1ce2d73dff8850eb868b761676e234e4a893138966d", 0x3e}, {&(0x7f0000db5000)="73b5cf547353920d32a8cf3f4208ecf702b387c6f16d72d0ad2fc4152449b38c1f5684b16afafe2f21bfb52ac049a0b82a08bb978a6293e3caa7fc0f20e53240a16a7206bc73a7e5b70c1f65bc440eb7cd603752426477e707fa90ffa2edffd1fbe367dc5882435f47b4ac742cdf422e1ef42cfd8bf7cc49abdfa4c74ade14811247b88c6f29e7e911aaf36e9fc5d19bb4cda86867453dd216fe201ca0f2ba3f7803e64768a4389748e81b6b8ea92a57ce354eb369388f4dbed9ea644279d38c9ea3e0f58628cc2b87edb46a3b3a731d08ae4c9c", 0xd4}, {&(0x7f0000063000-0xb2)="d40a63c0767141c05b4cf2e591d5b90846fede72324f2774affbf81e12f97ced89eeda2f989bf61fd8d719ceaa7bbb075329134964997542bac48a7d3c1515b5b18785fbd094f146fbb2e315ec8b4c8417c40502ff334593c8790f7db573894385fbd39d3685ee7d2198f126f02d7373d16aed9eb5ce332bdd49acfea3b7a298c54231123c22d1ca7a387d9bb5e83602180c95a5cc4c3dc088a29b0be244d288cb31eda60e5be5b64d28518fd33ada095cb5", 0xb2}, {&(0x7f0000748000-0x2b)="1dee23987531cbebb31120dec3178da413bbd8e17c64b6322c9fb1adb6014553ec6a9fec70939bd06894d5", 0x2b}, {&(0x7f0000001000)="8e8617661bef37b73de4ee3d81444859691a1ec056d7c52b71bdf02f1827e375bc91ef47a38865d124499a605c5751808cca96d87700f670032d6af198a15ecc0f5521ed27f6a05c8606551bfb06841601c8be1b58a5b99d19687a21ebb282dac5276133755ce804c5e4a9912e", 0x6d}, {&(0x7f0000000000)="6dfc5aa7b8f54d3df9d2c734d02cb6f156e2e7693c0a098c06ede65601000080b0226509e130a3352a8942e9fa32bdff90b0e94b67058439ff3324ed51402aea0e869666c62d30de59586c94443a0d950a1165923df6f13647c786ee71e4b3b422b60481056cd5dc07e0393d9d23aa973f5ae8d70a18cd64ed7ae5eddb66fe3d59636bb0c22b419eac88fc29bbc8c22230d0db507cdcc1b476b67940a36b197ee4afc7cfdb7e88c3030000000000000005a96881b8991082c2caccf48bdd24d62d19b98786edc53c549fd45b37c8f46fce70bfe811db91d6944867d7ad80798eb13ae6d08bc18028a79aaa640b87f18a46", 0xf1}, {&(0x7f0000000000)="55a2ee3ff460cf77", 0x8}, {&(0x7f0000cfc000)="2831f268855a1ad2efd974bc5354c82704a0a59768808d2047762fc84bc9ebc7d070581639a128fc0dbf2d051391b66b29b933f47908cfa0ccfcad85aff915a6669bd2ed0054cdf07a2037345517765b0aad2acc302f119eeb340d53b7c2099355eb8d119427bb3645a786630ba4e1952ad5ecf30a8aaa3a0b17874a214e4ee1f2ae193c2b0a87be4460265902b326906584bd57d10debea4885cb", 0x9b}, {&(0x7f0000000000)="59a681", 0x3}, {&(0x7f0000c84000-0x10)="5b6dc769f5faedb8bfb82385d153285a", 0x10}], 0xa, 0x0, 0x0, 0x40000}, 0x1)
r1 = socket(0xa, 0x1, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0xfffffffffffffffe, 0x0, 0x43, 0x2, 0x0, []})
poll(&(0x7f0000a14000)=[{r0, 0x200, 0x0}, {r1, 0x130, 0x0}], 0x2, 0x4)
ioctl(r1, 0x8916, &(0x7f0000000000)="")
r2 = fcntl$dupfd(r1, 0x200000406, r1)
ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f00002ae000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0xa8})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030f000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x0, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000428000)={0x0, <r3=>0x0})
getsockopt$inet6_buf(r3, 0x29, 0x20, &(0x7f0000161000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000070c000)=0x81)
socket(0x5, 0x802, 0x23)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f0000fec000-0xb0)={{0x100000000, 0x4}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0, 0x100c20, 0x8, 0x9, 0x7fff, 0x5, 0x4, 0x0, 0x3, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r4 = syz_open_dev$loop(&(0x7f0000005000)="2f6465762f6c6f6f702300", 0x0, 0x8000102001)
ioctl(r4, 0x125f, &(0x7f000080b000-0x1)="55")
getcwd(&(0x7f00005fa000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa3)
preadv(r0, &(0x7f0000723000)=[{&(0x7f0000bac000-0x6a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6a}, {&(0x7f00009a4000-0xb3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb3}, {&(0x7f0000e44000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e}], 0x3, 0xfffffffffffffffc)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000046d000-0x8)={0x0, 0x5}, &(0x7f00007fa000)=0x8)
getpeername$packet(r1, &(0x7f0000f51000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000090a000-0x4)=0x14)
ioctl(r2, 0x8936, &(0x7f0000000000)="")
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00007c9000)={0x9d49, 0x2, 0x9000}, 0x4)
r5 = syz_open_dev$evdev(&(0x7f0000127000)="2f6465762f696e7075742f6576656e742300", 0x4, 0x200202)
ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000f3c000-0x28)={0x5e, 0x19, 0x5, 0x0, "c8acf5d5c44452438c02f491e8c493198b4a19e5c654b79785b413e5d9426cf9"})
r6 = dup2(r5, r1)
ioctl$DRM_IOCTL_INFO_BUFS(r6, 0xc0106418, &(0x7f0000b91000-0x20)={0xfffd, 0x83, 0x80, 0x0, 0x1, 0x0})
getsockname$ax25(r1, &(0x7f0000e94000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000341000+0xe5a)=0x10)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000cbd000-0x4)=0x0)
request_key(&(0x7f0000555000)="646e735f7265736f6c76657200", &(0x7f0000a31000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00003a2000-0x12)="2d76626f786e6574317b3fef406574683100", 0xfffffffffffffffb)
2017/12/06 21:06:36 executing program 6:
r0 = inotify_init1(0x80000)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fb7000)={0x0, 0x0, 0x0}, &(0x7f00002f5000)=0xc)
fcntl$getownex(r0, 0x10, &(0x7f0000fb4000)={0x0, 0x0})
r1 = syz_open_dev$loop(&(0x7f000081f000)="2f6465762f6c6f6f702300", 0x0, 0x1)
r2 = memfd_create(&(0x7f0000535000)="2f6465000000006f700122", 0x2)
getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000179000-0xc)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0}, &(0x7f00005a9000)=0xc)
unshare(0x20400)
ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00000b9000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, "581639186d73539f147f5cfc51799953e6601f9842d6905e3739ee86b5bbce63cf22e55b8b3bea74641f880c3c55b57ef7b40e6cb41eab115c90cda7df11569f", "2d13c5322382ec4e77f21747c384b4aa030fa4b3e6cf48b2129f3fa1e1d3ff2e7870d6be9400881ebe86fe9eac50360afa32096252619bae9848d66165c5f829", "98dab80301fd2d36415de2e12d7e68551190092ba38595be454ddc043c62f18f", [0x0, 0x0]})
get_thread_area(&(0x7f00001d1000)={0x1, 0x9, 0x1c, 0xb1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = gettid()
memfd_create(&(0x7f0000587000)="776c616e31c12300", 0x4000000009)
perf_event_open(&(0x7f0000940000)={0xffffffffffffffff, 0x78, 0xe2, 0x1ff, 0x400, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x4, 0x80000000, 0x0, 0x42, 0x0, 0x7, 0x4000000000000000, 0x0, 0x7, 0x0}, r3, 0xfff, 0xffffffffffffffff, 0x0)
socket$netlink(0x10, 0x3, 0xf)
r4 = creat(&(0x7f0000a74000-0x8)="2e2f66696c653000", 0x40)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x0, 0x0)
open(&(0x7f0000b5a000-0x8)="2e2f66696c653000", 0x0, 0x2)
syz_open_dev$sg(&(0x7f00002d7000)="2f6465762f73672300", 0x9, 0x200003)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000e23000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000323000)=0x14)
r6 = add_key$keyring(&(0x7f0000106000-0x8)="6b657972696e6700", &(0x7f0000f04000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc)
add_key(&(0x7f0000f1e000-0x6)="6c6f676f6e00", &(0x7f0000a5f000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00000e9000-0xc1)="82859596cd9367e3543d8c99948426d61dcdfa6e648823fc5b1809a3e75c1778ca117b4806b2d83d218a178ae048d83ead1b7bbb7eda60e96a1b27475aea438f0ad8078b5052f36a679d44d6a320e8bbd5b82c3bf2a22f28e29249eaaccc89da0d958b16697b0dc8a2b73aae7f58a09c4ed94c29dbf5b0578497b493f5fa5ad4b4f60817b456bd73c83e0d7e448869df8558fc77710e6e8980f742368b12cf89df6df93f4755d27345a514a48f14da85be67025588ce217935e1af01e1a090a2b7", 0xc1, r6)
syz_open_dev$loop(&(0x7f0000002000)="2f6465762f6c6f6f702300", 0x0, 0x0)
eventfd(0x0)
ioctl(r5, 0x1267, &(0x7f0000311000)="00ff")
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000591000)=[], 0x0)
open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x0, 0x4)
perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/12/06 21:06:36 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init()
mkdir(&(0x7f0000043000-0xa)="2e2f636f6e74726f6c00", 0x0)
inotify_add_watch(r0, &(0x7f000003a000)="2e2f636f6e74726f6c00", 0x1000802)
r1 = inotify_init()
inotify_init1(0x0)
inotify_add_watch(r0, &(0x7f0000eec000)="2e2f636f6e74726f6c00", 0x400)
modify_ldt$write(0x1, &(0x7f00005f5000-0x10)={0x1, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x1ffffffffe, 0x0, 0x0, 0x0}, 0x10)
pipe2(&(0x7f0000846000)={<r2=>0x0, <r3=>0x0}, 0x80000)
ioctl$TCSETAW(r3, 0x5402, &(0x7f0000753000)={0x400, 0x2, 0x4, 0x4, 0x9, 0x4, 0x0, 0x6, 0x6, 0x2})
r4 = syz_open_dev$sg(&(0x7f0000e21000)="2f6465762f73672300", 0x5, 0x800)
ioctl$VT_GETSTATE(r4, 0x5603, &(0x7f0000b1d000-0x6)={0x7, 0x4, 0x1})
getsockopt$inet_dccp_int(r2, 0x21, 0xf106a885c848dc0a, &(0x7f0000417000)=0x0, &(0x7f0000e39000-0x3)=0x4)
clone(0x0, &(0x7f0000141000)="", &(0x7f00003f8000)=0x0, &(0x7f0000048000)=0x0, &(0x7f00009e7000+0xb56)="")
lseek(r4, 0x0, 0x3)
inotify_add_watch(r1, &(0x7f0000b3b000-0xa)="2e2f636f6e74726f6c00", 0x1000800)
2017/12/06 21:06:36 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000aa0000-0xc)={<r1=>0x0, 0x0, 0x0}, 0xc)
readlink(&(0x7f0000c47000-0x8)="2e2f66696c653000", &(0x7f0000391000-0x8e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8e)
ptrace$setregset(0x4205, r1, 0x6, &(0x7f0000816000)={&(0x7f00002a5000-0xbd)="a7bb19248c6a4c3dae48da71d042a75dc721dbc9a04236a11032373a680a5368a1dff5dd4e7010f93e39091dd4fb1b7528d2eb70598b3a9a0760be631f49a6fc405dd60e5208db334a1b50a200c5b4d9efa29480f5e57643d7a5977109684f51ec9424ec7f1875fd2171010532a4d6734fdb899708574f267bba1e3ec268796c65ac7ae5b295d19557f35dc537e62f8ed7670123f8affcae5743e2787c0cd3eba89162a809761875d845e68e32265fe7d3d3b217976d3341e635dcbb18", 0xbd})
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00001eb000)={<r2=>0x0, 0x0})
socket(0x2, 0x1, 0x0)
r3 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x1f5)
setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000171000-0x4)=0x1f, 0x4)
getpeername$packet(r3, &(0x7f000046e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000432000)=0x14)
ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000000)={0x6, <r4=>0x0, 0x10001, 0x7})
setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f00000af000)=0x7, 0x4)
getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00001ee000-0xb8)={<r5=>0x0, 0x7833, 0x461, 0x200, 0x3f, 0x5, 0x6, 0x81, {0x0, @in={{0x2, 0x1, @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]}, 0xdd3, 0x8bd6, 0x3, 0x5, 0x5}}, &(0x7f00006c7000)=0xb8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000867000-0x6)={r5, 0x8}, 0x6)
ioctl$DRM_IOCTL_AGP_BIND(r3, 0x40106436, &(0x7f00008e4000)={r4, 0x5})
setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000000)={0x1, 0x5, 0xfffffffffffffff8, 0xffff, 0x8c13, 0x4, 0x9, 0x5, 0x8, 0x4, 0x4}, 0xb)
r6 = syz_open_procfs(0x0, &(0x7f0000a9d000)="6e65742f6e65746c696e6b00")
readv(r6, &(0x7f0000aa3000-0x50)=[{&(0x7f00001ce000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d}, {&(0x7f0000aa1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48}, {&(0x7f0000128000-0xe7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe7}, {&(0x7f00005ef000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}], 0x4)
dup(r6)
readv(r6, &(0x7f0000aa4000-0x10)=[{&(0x7f00008b9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa}], 0x1)
remap_file_pages(&(0x7f0000512000/0x3000)=nil, 0x3000, 0x0, 0x80000000, 0x4000)
getxattr(&(0x7f0000b03000-0x8)="2e2f66696c653000", &(0x7f00000e5000)=@random={"62747266732e00", "6c6f262465746831246c6f5d76626f786e6574316c6fed7600"}, &(0x7f0000730000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb4)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)
setsockopt$sock_int(r3, 0x1, 0xd, &(0x7f0000256000-0x4)=0x9, 0x4)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f00004d4000-0x4)=0x100)
2017/12/06 21:06:36 executing program 7:
r0 = add_key$keyring(&(0x7f0000001000-0x8)="6b657972696e6700", &(0x7f000050f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a3000-0x10)="2f6465762f73657175656e6365723200", 0x42000, 0x0)
ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000ac5000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = request_key(&(0x7f0000e20000)="25faff588228ff", &(0x7f0000d35000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000aff000-0xc)="6b657972696e676264657600", r0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket(0x10, 0x803, 0x0)
clock_getres(0xfffffffffffffff2, &(0x7f00001b9000-0x10)={0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000033a000)={0xa, [<r5=>0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ba7000)=0x2c)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000578000)={r6, @in6={{0xa, 0x3, 0xd07, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xee}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
setsockopt$inet_tcp_int(r4, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4)
ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f000017c000-0x5f)="0c0548b697c01464b18249689171a9c9a647d8567ef21a3c6d102319b502fccf97660c6d728a61454f24fea966e10fd5e97a6f2154825fd451ae23bbd82b1bae1abafa106777c3f2c0d17f41658336d7487bb7db14b1e12f909f54c7954945")
setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f000033d000)=0x40, 0x4)
setsockopt$inet_tcp_int(r1, 0x6, 0x1b, &(0x7f00006c1000)=0xdffffffffffbffff, 0x4)
keyctl$search(0xa, r2, &(0x7f00005a1000-0xa)="73797a6b616c6c657200", &(0x7f0000716000)={0x73, 0x79, 0x7a, 0x3, 0x0}, r2)
bind$inet(r3, &(0x7f0000387000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_ipx_SIOCIPXNCPCONN(r4, 0x89e3, &(0x7f0000771000)=0x400000000feac)
sendto$inet(r4, &(0x7f0000631000)="02", 0x1, 0x20000001, &(0x7f0000882000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r7 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e4b000-0x11)="2f6465762f7667615f6172626974657200", 0x402000, 0x0)
setsockopt$inet6_udp_encap(r7, 0x11, 0x64, &(0x7f0000988000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000b63000-0x14)={0x40000000, 0x80000000000853b, 0x10005, 0x10000007ffffffb, 0x0}, 0x14)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000538000-0x50)={0x4, 0x0, 0x0, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r8 = fcntl$dupfd(r4, 0x406, r4)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r8, 0x84, 0x5, &(0x7f000026e000-0x8c)={r5, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
write(r3, &(0x7f0000a1e000)="890ac50b8d030c383e948b0600d93d879cfcf58fa5c1f62d1803e533413ea5c143fd6e1542a82899ae6cbccfe85b2288d879c87efee9ed1e367267f8ac489d5b5f0f7d9446ee5a60", 0x48)
setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000fb9000)=0x2, 0x4)
setsockopt$packet_fanout(r8, 0x107, 0x12, &(0x7f0000711000)={0xe18, 0x3, 0x1000}, 0x4)
sendmsg$netlink(r8, &(0x7f0000918000-0x38)={&(0x7f000062a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000082e000)=[{&(0x7f0000a8c000)=[{0xbc, 0x4, 0x201, 0x6, 0xe1b, "dd6b21a5f009b8c1a25dea41d7851068b352a3b90a8110f4a539c61656a873f558e4405a12b62138eaea7165961db3169db288964c3abbed4c9ea7373f32c5a2eea9e95401e70d863671b491175140f4eef3852f5c1633d198da613734fbb55074edc64d110f9ca0e750693634318ac0065fb42d734555dd96ca1a9d43cd259f3487a520fa5a5d7789883adb5f402b119e722a9ff4ff0a84e0b66b0217b80388ab212580896c981f7ca74514"}, {0xa4, 0x8, 0x400, 0x1, 0x7ff, "659454279ee104237dbdf5e329fc5dda654a4a29b2216cd023b7528c292b9634409a90146ef7078da6df0f8369323317067cae175841f4e429bfa30466876279144123dc55c94e03b9c605759442685c596d93977a284e6caf021e95c10ffe006829f453d9a8b5faaf05a8dc9b7c99a38885ab6e342e9ee57af924fcba2785207fb932ac8aa2ae9242fc6665fd980ae0ecaa2898"}, {0x108, 0x9, 0x101, 0x5, 0xac, "394c30303633a71133d1655ad4711fe433de02857c51762817def548eb610d08ff6e387d0f937800000000f6ea34057eb792b567afc43a33e30324d45b67462c87fda4cf72f23a1456f96abf368c34af1236efbc8fe992f40839d02df60841c11799b32d1d1acd09b1720cda9ccd505a7371d6e3c1081848f6fcbf9d246470ed21034e50f24ff18ebc4ae528885bbe6c5662d07aeff22a57bda3439b3a5dcde17245917c4efceb5f89b66db2cd05fac4741b0806045aef9afd3eb8ffa3f3a448e8811cdd28a20d47b1b958f7d75a6f5888c21df2a4ff4da82204002b56efe39448d9de77044cd561953714ff7f9d866ca22b2a07b6be58cc"}, {0x1010, 0x1, 0x700, 0x4, 0xc4c, "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"}], 0x1278}, {&(0x7f00009cf000-0x149b)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}, {0x421, 0x0, 0x0, 0x0, 0x0, "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"}], 0x431}], 0x2, &(0x7f0000129000)=[], 0x0, 0x3}, 0x0)
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000270000-0x8)={0x0, 0x0})
2017/12/06 21:06:36 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000add000)="2e2f66696c653000", 0x20000, 0x8)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f00003b9000)={{0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, {0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x3ff, [0x8, 0x400, 0xfb31, 0x3f, 0x1, 0x1, 0x9, 0x4]}, 0x5c)
ioctl$KDSETLED(r1, 0x4b32, 0x6)
read$eventfd(r1, &(0x7f0000550000-0x8)=0x0, 0x8)
ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000583000)="0a5efe67070000000000000075")
r2 = accept4$unix(r1, &(0x7f0000cd7000)=@abs={0x0, 0x0, 0x0}, &(0x7f00006a9000-0x4)=0x8, 0x80000)
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2)
getsockname$inet(r1, &(0x7f0000c2c000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000911000)=0x10)
r3 = socket(0x2, 0x2, 0x0)
bind$inet(r3, &(0x7f0000002000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
epoll_create1(0x80000)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000aa4000)={0x10000000, 0x0})
getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000fca000)={{{@in=@multicast1=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0}, {0x0, 0x0, 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, @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}}, &(0x7f0000fca000)=0xe8)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000fcd000-0x28)={@generic="3563e19288f1c7cfd10c97a99f571314", r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendto$inet(r3, &(0x7f0000007000)="", 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000250000)="2f6465762f73657175656e63657200", 0x30800, 0x0)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r5, 0x40045402, &(0x7f0000a75000-0x4)=0x0)
getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f0000889000)="00000000", &(0x7f0000a3e000)=0x4)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000290000)={<r6=>0x0, 0x30, "64017214d2bda917364de050c40768f9fa057cb1ed25b7ebacf762f130f7f4a191cca88f3a0bc0baeb597cb5b5e9a302"}, &(0x7f0000440000)=0x38)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000243000)={<r7=>r6, @in6={{0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0x3}, &(0x7f0000adf000-0x4)=0x98)
prctl$intptr(0x1c, 0xefa)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000cb5000)={r7, 0xfffffffffffffffa}, &(0x7f00004b9000+0xbd4)=0x6)
setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000f3b000-0x4)=0x6, 0x4)
2017/12/06 21:06:36 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f000081b000-0x8)="2e2f66696c653000", 0x80000, 0x8a)
getdents64(r0, &(0x7f0000286000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000)
setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000c71000-0x5c)={{0xa, 0x1, 0xfffffffffffffe00, @loopback={0x0, 0x1}, 0xd8a}, {0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x3ff}, 0x7f, [0x2, 0x3, 0x80000001, 0x8, 0x8, 0xffffffff, 0x0, 0x9]}, 0x5c)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000a4a000-0xc)={<r1=>0x0, @local={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0}, &(0x7f0000e88000-0x4)=0xc)
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000a32000-0x10)={r1, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10)
r2 = socket(0x11, 0x2, 0x0)
bind(r2, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000396000)="2f6465762f72746300", 0x800, 0x0)
close(r3)
ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000e78000)={0x1, 0x1000, "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"})
setsockopt$sock_int(r2, 0x1, 0x10002b, &(0x7f0000096000-0x4)=0xffffffffffffffff, 0x4)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f00004a1000)=0x2, 0x4)
write(r2, &(0x7f00009bb000-0x3)="3add08", 0x3)
r4 = socket(0xf, 0x3, 0x2)
ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f00009bc000)=0x6)
getsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f0000db9000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @empty=0x0, @empty=0x0}, &(0x7f000072c000)=0xc)
getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000714000-0x8)=@assoc_value={0x0, 0x5}, &(0x7f0000164000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000e15000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0]}, &(0x7f00004d0000-0x4)=0x20)
dup3(r3, r2, 0x80000)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000780000-0xa0)={r5, @in6={{0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x4, 0x10001, 0x0, 0x10}, &(0x7f0000262000-0x4)=0xa0)
write(r4, &(0x7f0000ea8000)="020901f20200000700000000000000859dc3bc", 0x13)
keyctl$get_keyring_id(0x0, 0x0, 0xce)
ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000d51000)={0x0, 0x0})
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00001f2000)={<r6=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000000)={@common="62637366300000000000000000000000", <r7=>0x0, [0x0, 0x0, 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)
ioctl$sock_inet6_SIOCSIFDSTADDR(r6, 0x8918, &(0x7f000074e000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001, r7})
2017/12/06 21:06:36 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup(0xffffffffffffffff)
mmap(&(0x7f0000000000/0xb39000)=nil, 0xb39000, 0x2, 0x50, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x938000)=nil, 0x938000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
r2 = socket$unix(0x1, 0x1, 0x0)
setsockopt$sock_int(r2, 0x1, 0xe, &(0x7f000018f000-0x4)=0x1c, 0x4)
bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
listen(r0, 0x0)
connect$unix(r1, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
connect(r2, &(0x7f0000932000-0xc)=@un=@abs={0x0, 0x0, 0x1}, 0x8)
mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$unix(r2, &(0x7f0000fd6000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000d99000)=0x8, 0x40000080800)
perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x21, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffffe00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x0, 0x3, 0x1)
mmap(&(0x7f0000000000/0x937000)=nil, 0x937000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$unix(0x1, 0x1, 0x0)
socket$unix(0x1, 0x1, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f00009c8000/0x2000)=nil, 0x2000, 0x3, 0x832, r3, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00006d5000)="e91f7189591e9233614b", 0x2)
getsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000938000)={0x0, 0x0}, &(0x7f0000001000)=0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = memfd_create(&(0x7f0000db1000)="2873656375726974796574683073656c696e75782d00", 0x1)
pwritev(r4, &(0x7f00007f6000)=[{&(0x7f0000ab2000-0xd4)="", 0x0}], 0x1, 0x0)
2017/12/06 21:06:36 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f00007b6000)={<r0=>0x0, <r1=>0x0})
clock_nanosleep(0x2, 0xfffffffffffffffe, &(0x7f0000e60000-0x10)={r0, r1}, 0x0)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)="2f6465762f72746300", 0x0, 0x0)
set_tid_address(&(0x7f0000ab7000-0x4)=0x0)
ioctl$LOOP_CLR_FD(r2, 0x80247009)
2017/12/06 21:06:36 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup(0xffffffffffffffff)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000002000-0x8)={<r1=>0x0, 0x2}, &(0x7f0000001000)=0x8)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000a55000)={r1, 0x8}, &(0x7f0000001000-0x4)=0x8)
r2 = memfd_create(&(0x7f0000047000-0x6)="2547504c3a20", 0x0)
ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000dad000-0x10)={0xe136, 0x100, 0x7700000000000000, 0x8})
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000253000)={<r3=>0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7, 0x3, 0xffffffffffffffe0, 0x21}, &(0x7f00007aa000)=0xa0)
r4 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x1, 0x0, 0x0, 0xa4, 0xa, 0x9d, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, {0x0, 0x0, 0x2, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x4c, 0x0}, {{@in=@loopback=0x7f000001, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x40000000000001, 0x800000000000000, 0xfffffffffffffffb, 0x7f, 0x0, 0x7f}}, 0xe8)
sendto$inet6(r4, &(0x7f000028a000)="2100ff", 0x3, 0x40000, &(0x7f0000999000)={0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0xfffffffffffffffc}, 0x1c)
r5 = socket$inet_icmp(0x2, 0x2, 0x1)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000080e000)={0x0, 0x0})
r6 = fcntl$dupfd(r4, 0xffffffffffffffff, r0)
ioctl$LOOP_SET_STATUS(r6, 0x4c02, &(0x7f0000144000-0x98)={0x0, 0x0, 0x0, 0x0, 0x4, 0x6, 0x1a, 0x8, "97046575ca468bbed236bf7bd3996ffdc1a481e8c58c4526f22fcbbb88f827b0a46212676c6316ed4dffa1f46b2b83aba6bd6ba4efbee4c4cf6470a979159ec6", "51ecdc404001e4a3b4fa39607d6ef3748f092de152400d6b08c68d3e51112f53", [0x0, 0xa295291], 0x0})
recvfrom$inet(r5, &(0x7f0000750000)="", 0x0, 0x3e, &(0x7f0000781000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet6_udp_int(r4, 0x11, 0x200000000065, &(0x7f0000d15000-0x4)=0x9, 0x4)
getrandom(&(0x7f0000204000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2c, 0x3)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000167000)=r1, 0x4)
pipe(&(0x7f00003ef000)={<r7=>0xffffffffffffffff, <r8=>0xffffffffffffffff})
connect$nfc_llcp(r7, &(0x7f0000545000-0x60)={0x27, 0x6, 0xffff, 0x1, 0x0, 0xfffffffffffffe00, "76e2670b6df508ebf0fbaa0ff61dd3cd7db88749c8032c6ce2081599de1c7e958dbdeaf1ef02b49af3412dca01753ba35bd15baa3db1550b4284b0f0660f39", 0x6}, 0x60)
timerfd_create(0x7, 0x804)
mlock(&(0x7f0000011000/0x3000)=nil, 0x3000)
pkey_mprotect(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff)
alarm(0x1)
mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000be4000/0x4000)=nil)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r8, 0x84, 0xa, &(0x7f000067b000-0x20)={0x80, 0x3, 0x8001, 0x6, 0x1, 0x192, 0x8, 0xfffffffffffff800, r3}, 0x20)
2017/12/06 21:06:36 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f000015a000-0x8)={<r0=>0x0, <r1=>0x0})
socket$inet(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f00001be000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x200)
setsockopt$sock_int(r1, 0x1, 0xa, &(0x7f00006dc000-0x4)=0x5, 0x4)
open(&(0x7f0000b58000)="2e2f66696c653000", 0x400000, 0x100)
fcntl$dupfd(r1, 0xffffffffffffffff, r2)
getdents(r0, &(0x7f00002a1000-0x87)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x87)
socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000021c000)={@common="67726530000000000000000000000000", @ifru_addrs=@sco={0x1f, {0xeb4a, 0x80, 0x6, 0x3f3, 0x1, 0x2}}})
request_key(&(0x7f0000bf5000)="646e735f7265736f6c76657200", &(0x7f0000019000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d76000-0x2)="7d00", 0xfffffffffffffffc)
2017/12/06 21:06:36 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00002e9000)="7461736b00")
getdents(r0, &(0x7f0000825000-0xa7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x54)
ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f00006d5000)={&(0x7f00005e9000/0x1000)=nil, 0x2, 0x3, 0x2, &(0x7f0000a87000/0x2000)=nil, 0xc3})
exit(0x20)
epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000070d000+0x7f2)={<r1=>0x0, 0xd5, "f29a6835ce8966f0f350d439e8aa67e57cd688d788df918262936d0fbb6264c4ffe90ec1e7594fe634943ddb9a2cd4daa090189082eb6b6ada5d54673f072571d7ed9355e185bd28331d3659b180716e4e411f1857e97cf0aa355ddde11921a90f0bb16fb4cc62786d7dde1252d267c957868b7791ac2d8776ecc26bbd38f66c9e9a77eef19f05ad9f046b9271cd3762f0261a9dc95f1aff78a6936f244f52d5dd4ee0456f70050a334c975b1eb0a160931263038e7e1ce5f34c1a7aee24d0b68ad161cae413d41d123c2e26e413c49e982e940b6b"}, &(0x7f0000f77000)=0xdd)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000fa6000-0x8)=@assoc_value={r1, 0x8}, 0x8)
getdents(r0, &(0x7f0000584000-0xf8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48)
r2 = syz_open_dev$sg(&(0x7f0000820000)="2f6465762f73672300", 0xff, 0x8100)
ioctl$FIONREAD(r2, 0x541b, &(0x7f0000a09000)=0x0)
2017/12/06 21:06:36 executing program 5:
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
pwritev(0xffffffffffffffff, &(0x7f0000000000)=[], 0x0, 0x0)
mq_getsetattr(0xffffffffffffffff, &(0x7f0000013000-0x40)={0x80007, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0}, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x10540)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000013000)={<r2=>0x0, 0x8}, &(0x7f0000004000-0x4)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001000)={0x100000001, 0x8, 0x8004, 0x4121, 0x9, 0xffffffff80000001, 0xd2, 0x9, r2}, &(0x7f0000011000)=0x20)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000001000-0xc)={r2, 0x6, 0xffffffffffffffff}, 0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x3c, 0x1)
ioctl$VT_WAITACTIVE(r3, 0x5607)
readlink(&(0x7f0000013000)="2e2f66696c653000", &(0x7f0000005000)="", 0x0)
r4 = gettid()
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$setownex(r1, 0xf, &(0x7f0000002000-0x8)={0x0, r4})
set_robust_list(&(0x7f0000013000-0x18)={&(0x7f0000f4e000/0x4000)=nil, 0x6, &(0x7f0000011000/0x3000)=nil}, 0x18)
r5 = inotify_init1(0x80000)
inotify_add_watch(r5, &(0x7f0000013000)="2e2f66696c653000", 0x1000000)
clone(0x0, &(0x7f0000000000)="", &(0x7f0000013000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000004000-0x35)="")
close(r0)
2017/12/06 21:06:36 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x2, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffc}]})
r0 = open(&(0x7f0000281000)="2e2f66696c653000", 0x80, 0x20)
ioctl$TIOCGSID(r0, 0x540f, &(0x7f00000a8000-0x4)=<r1=>0x0)
r2 = getpgrp(r1)
r3 = getpgrp(r2)
getpgid(r3)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000b6d000)=<r4=>0x0)
r5 = gettid()
r6 = getpgid(r5)
r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f000030c000-0xf)="2f6465762f73657175656e63657200", 0x800, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r7, 0x84, 0x6, &(0x7f0000694000)={<r8=>0x0, @in6={{0xa, 0x1, 0x800000000000005, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00005c0000)=0x8c)
ptrace$getregs(0xe, r6, 0x7a7, &(0x7f000009e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
setsockopt$inet_sctp_SCTP_AUTH_KEY(r7, 0x84, 0x17, &(0x7f0000686000-0xe4)={r8, 0xa, 0xd9, "1149cba4c41824c3db14b400262b14be0acaa4e53d09be6d2f0f9ad6ace5d93852c395e7ac686c0ddf16257aed7306f1485ac690a51ab08a0315520a1d07d52359737b77341132669842c975f29059e5101119e91ddee2f8205a38b7ef3ad1e755ad37c2f2c47c9f37ba5f71600fa099043c0ac02b79d44d464f7da457f135110454cf7bda44e2c81fce05374413bb71cb2cfac39020fe13b64c73335e59444913c28411f9db5a52d6c08b6369c4675342c289c07a1ec67e45ec555b70bad35958787ffcf0aa5fdae7480d4d55ea6b69e9333c17e2ca39a84c"}, 0xe1)
syz_open_dev$usbmon(&(0x7f0000daf000)="2f6465762f7573626d6f6e2300", 0x800000001, 0x20040)
r9 = creat(&(0x7f00007e3000-0x8)="2e2f66696c653000", 0x20)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000369000)={@generic="6f81c3af315698a91cc72797df4f00ba", @ifru_data=&(0x7f00000ad000-0x20)="bea216e8e999b515b731f4f3c8f323e7ea7ce6011a6a485dce2ed43dab379b43"})
utime(&(0x7f0000f88000-0x8)="2e2f66696c653000", &(0x7f00009bb000)={0x0, 0x2})
pwritev(r9, &(0x7f0000624000-0x10)=[{&(0x7f0000608000-0xf3)="98", 0x1}], 0x1, 0x7fffc)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r9, 0x84, 0x22, &(0x7f0000bb7000+0x9a0)={0x4, 0x8001, 0x7, 0x6, r8}, 0x10)
bind$netrom(r9, &(0x7f0000a99000)=@full={{0x3, {"06441c048f0e20"}, 0xdb}, [{"ec5b2ee94ad25b"}, {"149ef3739df73a"}, {"165b802904b49c"}, {"2d2261620f03f4"}, {"43edb803dd2500"}, {"e6c592ee802848"}, {"6a9d86e64f3fbb"}, {"f973f5d32d5afa"}]}, 0x48)
r10 = socket(0x10, 0x3, 0xa)
sendfile(r10, 0xffffffffffffffff, &(0x7f0000fd3000-0x8)=0x0, 0x80000001)
getpgid(r4)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r10, 0x84, 0x72, &(0x7f0000ba4000-0xc)={r8, 0x81, 0x10}, &(0x7f00001cb000)=0xc)
connect(r10, &(0x7f0000edf000)=@ax25={0x3, {"0639c32de99fb5"}, 0x12}, 0x10)
getpriority(0x1, r4)
r11 = socket(0x11, 0x80003, 0x0)
setsockopt(r11, 0x30000000107, 0x14, &(0x7f00009be000-0x4)="f9010008", 0x4)
sendto(r11, &(0x7f00004d3000)="6229597d99cce66196078bd8089767922add1b41e390643e92e2756e732499c2993d0cc19c77dfe3b45e696a676332087d9f06d090ae03794e78833003fa32c861043d1fab36d3add69ae0c8eea59129a921f7238b8eb6557ff6fb1579dd733a1aef10cc2779cb7af13283563d7716d9a1ef1f58", 0x74, 0xfffffffffffffffd, &(0x7f0000c25000)=@in6={0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x54a4b8ba}, 0x1c)
[   53.099388] sock: process `syz-executor3' is using obsolete setsockopt SO_BSDCOMPAT
2017/12/06 21:06:36 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = accept$inet(r0, 0x0, &(0x7f000027e000-0x4)=0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000002000)={0x0, 0x1ff}, &(0x7f0000002000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001000-0x8)=@assoc_value={<r2=>0x0, 0x10001}, &(0x7f0000003000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000002000)={<r3=>r2, 0x3, 0x0, 0x10001, 0x2}, &(0x7f0000003000-0x4)=0x18)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000001000)={r3, 0x4}, &(0x7f0000002000-0x4)=0x8)
r4 = socket$packet(0x11, 0x5, 0x300)
getsockopt$sock_int(r4, 0x1, 0x400000000017, &(0x7f0000ffc000-0x4)=0x0, &(0x7f0000ffb000)=0x4)
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000ff7000)={0x0, 0x0, 0x0}, &(0x7f000051b000+0x24f)=0xc)
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000bb8000)={0x0, 0x0, 0x0}, &(0x7f0000ffa000-0x4)=0xc)
r5 = socket$inet6(0xa, 0x400000002, 0x0)
connect$inet6(r5, &(0x7f00002a6000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000058000)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff})
ioctl$int_in(r6, 0x5452, &(0x7f0000009000-0x8)=0x43)
readv(r6, &(0x7f0000411000)=[{&(0x7f0000dd9000-0xa6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa6}, {&(0x7f0000b42000-0x4d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4d}, {&(0x7f0000087000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x3)
shutdown(r7, 0x2)
getsockopt(r5, 0x80000000, 0x3, &(0x7f0000f96000-0x62)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00007bf000-0x4)=0x62)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00003e9000-0x8)={0x0, 0x0})
ioctl$sock_SIOCDELDLCI(r6, 0x8981, &(0x7f000031c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1})
ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000db2000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
recvmsg(r5, &(0x7f000025c000)={&(0x7f000082d000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, 0x10, &(0x7f00009c4000-0x90)=[{&(0x7f000011b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f}, {&(0x7f0000ea5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7}, {&(0x7f0000963000-0xbe)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe}, {&(0x7f000015b000)="0000000000000000000000000000000000", 0x11}, {&(0x7f00000ad000-0xf3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3}, {&(0x7f0000d33000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7c}, {&(0x7f000058e000-0xa)="00000000000000000000", 0xa}, {&(0x7f0000b87000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60}, {&(0x7f0000ac0000-0xd3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3}], 0x9, &(0x7f0000e4e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38, 0x6}, 0x1)
r8 = dup3(r5, r0, 0x80000)
recvmsg$netrom(r8, &(0x7f00006ef000)={&(0x7f0000d0a000-0x48)=@full={{0x3, {"7a798b6feafd68"}, 0xfffffffffffffffb}, [{"b1d6c49ba26776"}, {"9b2c3a6470f243"}, {"176c0d05aceeac"}, {"742fad1f9c139a"}, {"4c261e7888bd4a"}, {"5801b439e7cec2"}, {"b656c3b79d257d"}, {"852b573064645b"}]}, 0x48, &(0x7f0000640000)=[{&(0x7f0000164000-0x5)="7981722483", 0x5}], 0x1, &(0x7f000008c000)=[{0xd0, 0x114, 0x400, "40cad0a4679e91fa1a8ecc186eb93f53cb4576f96bbe07b5b6cdd9aed32f41b5848975e24f412abbff2c32acc06fda42687f3defe8b47c05146003a1168728d04cd1187fe926a8593ea66c283353c450fdbf7eac53f399a96af49a8ea76871e28698fcdb896905c9e6bcefafd778341846150ae086e26f6750dc35cadbfc41896c166d01e4fee72a8d23caf801b03913f7a6b964682813b1c9894a0454e03d3e1dfce13377a9b2244179167fbeba746945b1bb35c371fd4c46fe4eb9bdb9"}, {0xb0, 0x11d, 0x5b, "247c3a916f942b1146d283a551255ff80fbd2f08fbf20741c079c1f158c83fed283c70f57cdaf34fa93cb15e12490582d3f68eea237273ef0c1bc86f609338263a86c58b3eab7c2f3212959154e877b869523141ad74fb83ffba68b4e02c186edabcddbf5e392630a6ea79f7d161e7fd886f779ac8c36db78405f4ea19e6d4426968bd1800b71673aacbb1d2e822fef39e0ef4cfcfff0580a43664dc7f58"}, {0x18, 0x101, 0x148, "61a56f3e247424f5"}, {0xf8, 0x102, 0x8, "6b9d280e1a257f93db56430114fbf3d12081aa2297102c30fcd0c0679ee02309d911610e9f7b8c0f84832bc8f0ce288fd4dc2e43a129709422a6aa506deeb1c5bc548737d7ae33eec2101c9eb764492984a8bcd8a04e29157d05ce2ea58ad1416ea3ba786d8458d245ec655bb81885156358ce6bfd14c469ab5aedcd37f22310c8cb204fb2707fea50d497a2210fa82e632671a5844c58fe4d4988c672d48a1449ca3bb73ac7942fe897712b98a97c34f31f6657709f3f2039da8c21cbf9ac64fa69f5e5d07aa46bfd56c8776eefa9091b774450203f28a987e9a51fb505a5e6409e0191b8"}, {0x90, 0x1ff, 0xaf05, "51cc968548e7fe078dd71bff944e665d7b82b8f4b3fa4198456f3e3f9543f5cc64f4d52c27bc5431778ca9dd755c602af07a7d145b37898efe73a00976105d12a7815eb432f6970f4bc38b06bcd541b7a92d863032dd5602a1f21f63341938a0042f12019c9e8fd64d4fa1bd88da6221bc376a3657b93c9bcab8"}, {0x50, 0x119, 0x100, "c68e7ad88d25717d091a6790b03f343e690f1784dd084a41af26d56c10cdf4f362b353200fca0087e96ee2759a0d445730666f2a33c7f8f69d2ada9eb3"}, {0x48, 0x117, 0x4f9, "9c13cddbca07ab0b77436e77b8c7088e8e6fcab88389b81869afaf6b8aa704b4e73366d451c79a363a2916b9fb0a643387ad414c"}, {0x18, 0x103, 0x1, "a05450d88b"}], 0x3d0, 0x0}, 0x10020)
memfd_create(&(0x7f00007d1000)="00", 0x2)
r9 = dup2(r7, r7)
getsockopt$netrom_NETROM_T4(r9, 0x103, 0x6, &(0x7f000000a000)=0x1, &(0x7f0000b82000-0x4)=0x4)
sendto$inet(r5, &(0x7f0000f75000)="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", 0x5c1, 0x20000000, &(0x7f0000150000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2017/12/06 21:06:36 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$ax25(0x3, 0x3, 0x7, &(0x7f0000001000-0x8)={0x0, 0x0})
eventfd(0x8)
r0 = eventfd2(0xfff, 0x1)
r1 = dup(r0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x400000080004)
mmap(&(0x7f0000916000/0x1000)=nil, 0x1000, 0x1000006, 0x910, r3, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000c97000/0x4000)=nil, 0x4000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$packet_int(r3, 0x107, 0x3, &(0x7f0000ff6000-0x4)=0x0, &(0x7f0000ff6000)=0x4)
mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000b9000-0x8)={<r4=>0x0, 0x0})
getsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000bc5000-0x4)=0x0, &(0x7f0000e75000)=0x4)
ustat(0xffffffffffffff81, &(0x7f0000982000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0})
r5 = socket$netlink(0x10, 0x3, 0x20017)
mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000ffb000-0x4)=0x1000000000000004, 0x4)
mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
writev(r4, &(0x7f000046e000+0x193)=[{&(0x7f0000ffa000)="390000001300194700e261e2c305000040000200020000000000000080000900130002000800ff0028f9e5000000000000000287000d0001a2", 0x39}], 0x1)
socketpair(0x0, 0x2, 0x800, &(0x7f00001d8000-0x8)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff})
setsockopt$inet6_MCAST_MSFILTER(r7, 0x29, 0x30, &(0x7f0000f58000-0x210)={0x44b99e23, {{0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, [{{0xa, 0x3, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x210)
mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f00009f8000-0x4)=0x0)
r8 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_buf(r7, 0x0, 0x25, &(0x7f0000c32000-0x2)="4525", 0x2)
mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ifreq(r8, 0x89f3, &(0x7f0000252000-0x28)={@common="69703667726530000000000000000000", @ifru_data=&(0x7f00008e8000-0x20)="00000000000002000003ffffff15e4001900000000000300000000f5238f7e23"})
r9 = socket$netlink(0x10, 0x3, 0x0)
writev(r9, &(0x7f0000399000-0x10)=[{&(0x7f0000337000)="39000000100003046906ffff7fecfffffffffdff050000000000010700000014190012000f000200b600000000000008000300ff00001ee405", 0x39}], 0x1)
mmap(&(0x7f00006f7000/0x4000)=nil, 0x4000, 0xfffffe, 0x32, r2, 0x0)
mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00009a6000)={0x0, 0x8}, &(0x7f0000ff7000)=0x8)
mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000ffc000)={0x4, [0x0, 0x0, <r10=>0x0, 0x0]}, &(0x7f0000ff8000-0x4)=0x14)
mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000ffc000-0xc)={r10, 0x100, 0x20}, &(0x7f0000ffd000)=0xc)
2017/12/06 21:06:36 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a67000-0xa)="2f6465762f70746d7800", 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000306000-0x4)=0x3)
ioctl$TCFLSH(r0, 0x540b, 0x2)
pselect6(0x40, &(0x7f0000e97000)={0xffffffff, 0x1ff, 0x8, 0x6, 0x1, 0x0, 0x0, 0x1000}, &(0x7f0000f0f000-0x40)={0x8001, 0x40, 0xfffffffffffffc01, 0xe1c0000000000000, 0x4, 0x1, 0x4aa1, 0x0}, &(0x7f0000661000-0x40)={0x100000000, 0x7, 0x2, 0x4, 0x7, 0x1, 0x6, 0x1}, &(0x7f0000e9e000-0x10)={0x0, 0x0}, &(0x7f0000d92000)={&(0x7f0000aa1000-0x8)={0x4}, 0x8})
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000e2000-0x8)={<r1=>0x0, 0x0})
ioctl$sock_proto_private(r1, 0x89e5, &(0x7f00006c8000-0x29)="8d0a56a4e7a2570640a1ac0d026b2e9cd02e9f8067928edb0f57f48aada58b8a6bd7840719a4558488")
r2 = syz_open_dev$sg(&(0x7f000083b000)="2f6465762f73672300", 0x5686, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000b6f000)={<r3=>0x0, 0x9}, &(0x7f000083a000)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000401000)={r3, 0x31, "e670b76dab2216988c218c9164e3b9501c1a7a4afdbeaad6236b8f0be71f298f8e8db420cc8ae70a98b0fc824c12dbe91b"}, &(0x7f0000880000-0x4)=0x39)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000360000-0x20)={0x1, 0x0, 0x8000, 0x5f, 0x91d5, 0x8, 0x3, 0x101, r3}, &(0x7f0000fea000-0x4)=0x20)
prctl$setfpexc(0xc, 0x0)
ioctl$TCFLSH(r0, 0x540b, 0x3)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$keychord(0xffffffffffffff9c, &(0x7f0000d29000-0xe)="2f6465762f6b657963686f726400", 0x80000, 0x0)
unshare(0x400)
socket$unix(0x1, 0xfffffffffffffffe, 0x0)
socketpair$unix(0x1, 0x1000008, 0x0, &(0x7f0000667000-0x8)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
ioctl$TIOCTTYGSTRUCT(r0, 0x541a, &(0x7f0000bd4000-0xeb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
mkdir(&(0x7f00007c2000)="2e2f66696c653000", 0x2)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000b58000)={0xd5d}, 0x4)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r4, 0xc0bc5351, &(0x7f0000555000-0xbc)={0x6, 0x1, "636c69656e7430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5, "661fa97263ca6285", "1a17b97c6c53375b8f5b18ca4960289ac07f8164322aebca87efa0b79ca9540e", 0x0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
recvmsg(r5, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)="", 0xfc13, 0x0}, 0x0)
pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8})
ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00004e3000-0x8c)={<r6=>0x0, @in6={{0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000df9000-0x4)=0x8c)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f00000a1000)={r6, 0x9, &(0x7f0000e32000-0xa8)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x81, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [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}, 0x4}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00001fd000-0x4)=0x10)
accept4$inet(r4, &(0x7f0000833000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002de000-0x4)=0x10, 0x80000)
2017/12/06 21:06:36 executing program 4:
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000a34000-0x8)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind(r0, &(0x7f0000003000-0x9)=@rc={0x1f, {0x1, 0x7, 0x3, 0x10000, 0x7, 0x6}, 0x5}, 0x9)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000002000-0xc)={<r2=>0x0, 0x0, 0x0}, 0xc)
fcntl$setown(r0, 0x8, r2)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f73657175656e6365723200", 0x1, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000003000)={0x3, 0x1, 0x800, 0xffffffff, <r4=>0x0}, &(0x7f0000004000-0x4)=0x10)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000002000)={r4, 0x1ff}, &(0x7f0000004000-0x4)=0x8)
clone(0x0, &(0x7f0000445000)="", &(0x7f0000f1d000-0x4)=0x0, &(0x7f0000d5a000)=0x0, &(0x7f0000ee0000)="")
alarm(0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002000-0xa)="2f6465762f70746d7800", 0x80, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000004000-0xc)="2f6465762f72666b696c6c00", 0x20403e, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0)
ioctl$sock_ipx_SIOCIPXCFGDATA(r6, 0x89e2, &(0x7f0000004000-0x4)={0x0, 0x0})
ioctl$TIOCLINUX2(r5, 0x541c, &(0x7f0000001000-0xc)={0x2, 0xfffffffffffffffa, 0x1, 0x3, 0x925e, 0x0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_udp_int(r0, 0x11, 0x8000004, &(0x7f0000002000)=0x0, &(0x7f0000003000)=0x4)
ioctl$KIOCSOUND(r5, 0x4b2f, 0x100)
ioctl$TIOCSWINSZ(r5, 0x5414, &(0x7f0000002000-0x8)={0x0, 0x1, 0x7, 0x0})
2017/12/06 21:06:36 executing program 7:
r0 = socket(0x11, 0xa, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fgetxattr(r0, &(0x7f0000001000-0x15)=@known="73797374656d2e736f636b70726f746f6e616d6500", &(0x7f00000f8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbb)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fremovexattr(r0, &(0x7f0000000000)=@known="636f6d2e6170706c652e73797374656d2e536563757269747900")
unshare(0x7ffffc)
getpeername$packet(r0, &(0x7f0000581000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00009c7000)=0x14)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$addseals(r0, 0x409, 0x1)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000001000-0x4)=0x0)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x11, 0x100000802, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000bc7000-0x4)={0x8, 0x1, 0xfffffffffffffffc}, 0x4)
r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000681000)="7461736b00")
ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x39)
ioctl$TIOCSBRK(r2, 0x5427)
ioctl$TCGETA(r2, 0x5405, &(0x7f0000782000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
time(&(0x7f0000d1a000-0x8)=0x0)
r3 = socket$inet6(0xa, 0x400000002, 0x0)
connect$inet6(r3, &(0x7f00002a6000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000f4e000-0x4)=0x0)
stat(&(0x7f0000901000-0x8)="2e2f66696c653000", &(0x7f0000714000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getgroups(0x3, &(0x7f0000100000-0xc)=[0xffffffffffffffff, 0x0, 0x0])
ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000702000-0x4)=0x0)
2017/12/06 21:06:36 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
gettid()
mkdir(&(0x7f00007c2000-0x8)="2e2f66696c653000", 0x1)
mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000001c000)="2e2f66696c653000", &(0x7f0000019000-0x6)="72616d667300", 0x0, &(0x7f000000a000)="")
r0 = syz_open_dev$usbmon(&(0x7f0000204000-0xd)="2f6465762f7573626d6f6e2300", 0x3, 0x8000000142ffe)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000407000)=0x0)
mkdir(&(0x7f0000eb0000-0x8)="2e2f66696c653000", 0x1)
mount(&(0x7f0000b29000-0x8)="2e2f66696c653000", &(0x7f00008f9000-0x8)="2e2f66696c653000", &(0x7f0000b4f000-0x7)="70726f6300", 0x1000000001, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000fb4000)="2e2f66696c653000", 0x0, 0x1)
clock_adjtime(0x3, &(0x7f0000775000)={0x9, 0x689c, 0xb2, 0x8000, 0x8, 0x3, 0x7, 0x7, 0x200, 0x3, 0x2, 0x40, 0x2, 0x9, 0x7fffffff, 0x3d9, 0x100000001, 0x4, 0x3, 0x4, 0x2, 0xfffffffffffffc01, 0x7, 0x0, 0x2, 0xfffffffffffff41c})
getdents(r1, &(0x7f000002b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000)
setsockopt$inet_buf(r1, 0x0, 0x23, &(0x7f0000a4a000-0x81)="4be04ff7e5b42e9fed5d20f83c89b3cb0b8c8336064b9aa749a540e4dad1787d15dba36438c333f4bd451548ca49a022d46b0b5917350fbbc8dbb3bbb32f81a61fd33a5be2e77231ed331f159f55a4b22b85d056059d90de61a193e7b9e8f582d4f621d96b60705e3b2c215943ccdd7c3845e10818369c240733028bf9766c85a0", 0x81)
clock_gettime(0x7, &(0x7f0000480000)={<r2=>0x0, <r3=>0x0})
setsockopt$packet_buf(r1, 0x107, 0xd, &(0x7f00001c6000-0x2d)="fec0c8651dfbb88ee2ade6e54e23faaf0b20f375fbc05583b1e47847fa845a49338d3c1c30b0b209be2eb150d0", 0x2d)
utimes(&(0x7f00000dd000)="2e2f66696c653000", &(0x7f000035d000)={{r2, r3/1000+10000}, {r2, 0x0}})
sendmsg$unix(r0, &(0x7f0000c8e000)={&(0x7f00005a9000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000223000-0x80)=[{&(0x7f000097c000)="4c13471b", 0x4}, {&(0x7f0000891000-0x91)="37d956b407fe48fd5c63518ddfa2d457245ec3217457b6f747bf6695383df0f66cddba238e4b0831370a671ee8d6618acae6ee4ce092315915b054ecc585caae5184adc0248ecf028435ecb1ddf3ba339e942010372645ae9015814c9e9f4bb01466f096d90476fa0d07419a96ffaf8ff98240f1bd2f14bda311bd51920eb7cb12d30c2d4996f31c9057907c8fc176f4c4", 0x91}, {&(0x7f00005ad000-0xef)="e850e6b5978b91476e489203ec7e954158294cdcc54a3fcb24b5e33b59dc732f255dc4a810b0b9eb2afd934575a736f6aec61344e46fdaa87ed8540bcad8f880228c64c47b7750a9186541f7aefc6a73a8e7149f4faefc2a7b92047d2987f7291576558068d9927f13915d4766679201d04e49f78aa5b83d6b490344cf8e1efd3eac8df7248bda96390085aa7ec61744e8bbdcb7ce22611e572021c5e85c0041c614ee91e86d48e9d4688da85280e21977ef46e648fb61808deae4c8ef11e19ec6c275a86792a0f4fa1f9d321c3d35c40649743eb0d70b006b8da0690427a8f7b2c4e16218c25b762e099738c41b22", 0xef}, {&(0x7f00005d1000-0x79)="1f0a255b75553e0b90fc879791fa5c4b240b7e2b19b30c572c28bae45dec4476fb31f531b1c982d517b63e4eefbdb49845aa8d93b8bf8beda877343a96b5668232d1c97c5c0c9ee1cdcf5b0725c6a9b0304083183152eb0cda54d6d94c6565fc6acb02faf95ac3021a2f0560e9ea0d9fbc847ac754a71d8c0e", 0x79}, {&(0x7f000061d000)="6c22b15485f5f979dc31f7ff263a8102cabb1254c5a1c1f8ab3d1e12af817d74b2cff8e80dffe1ec7241d8303ed204eaab6ad6978aabbfdc36a52db4e0bc0a59fc6917c55c586c0f1fe8852e2dbe0af5ee4049f3b7674098d0ee59df", 0x5c}, {&(0x7f00004e4000-0x87)="0a67f81859e3bea673f42c0cc6af0a76edc7026c4948c3f85030da2ebc2c004aee23e64114f8e419564d7b8fb29bb77dffeab876df221662995fff0bcc7dab3a3ede3e1cc03ac3447d71d64bf9de38e31647e20a97a25f5cd98eb14c5531574b97f5398616f8b0481cbd34d84b5407f891ea9ddc506839e778c0ebeb5fb5423971a7344835f8b1", 0x87}, {&(0x7f0000e74000)="01fdf18db2394a8dfc4741985c872fadc5b058df87a92fab8f01f9003d99282e4a8d0c250edc52183b6f201228a6c6397e6571a563902c19ad8cd1a3be409e1445f9eb0278114d4ef68fe8dcb5801852715499a79552298e28e8642ecf422b353d73328fe82a56b9a0d377b2ea557d76b6949ba67db53dbbab0f27efeb978c8720388e62a1a0f89e036184beb7dce8e87e7e2dd80c1f228d0e3020f892f6ee1c4d156d93d8f74ecfbc4a64fb6fc56bd699e3b3df7f78a25aa81227443725c181", 0xc0}, {&(0x7f00003bf000)="d95eb9f3560179427820c0388f0fee16b370aa01a78705d040762db84919a60d23431d4ebccc6a96bf7ba303ce2602b64512", 0x32}], 0x8, 0x0, 0x0, 0x11}, 0x4000010)
fcntl$getflags(0xffffffffffffffff, 0x40b)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket$inet6(0xa, 0x2, 0x0)
r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6175746f667300", 0x400, 0x0)
r6 = dup3(r4, 0xffffffffffffff9c, 0x80000)
r7 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f72746300", 0x5c3324ece104a35a, 0x0)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r7, 0x84, 0x13, &(0x7f0000001000-0x4)=0x0, 0x4)
r8 = gettid()
perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r8, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f00007ee000-0x4)=0x0, 0xfffffffffffffffc)
fgetxattr(r5, &(0x7f0000ece000)=@known="636f6d2e6170706c652e73797374656d2e536563757269747900", &(0x7f0000213000)="00000000000000000000000000000000000000000000", 0x16)
r9 = gettid()
perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x8000000000000, 0x0}, r9, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f000056c000)={<r10=>0x0, 0x80000, r6})
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000b24000)={r10, 0x0})
2017/12/06 21:06:36 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f000015a000-0x8)={<r0=>0x0, <r1=>0x0})
socket$inet(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f00001be000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x200)
setsockopt$sock_int(r1, 0x1, 0xa, &(0x7f00006dc000-0x4)=0x5, 0x4)
open(&(0x7f0000b58000)="2e2f66696c653000", 0x400000, 0x100)
fcntl$dupfd(r1, 0xffffffffffffffff, r2)
getdents(r0, &(0x7f00002a1000-0x87)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x87)
socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000021c000)={@common="67726530000000000000000000000000", @ifru_addrs=@sco={0x1f, {0xeb4a, 0x80, 0x6, 0x3f3, 0x1, 0x2}}})
request_key(&(0x7f0000bf5000)="646e735f7265736f6c76657200", &(0x7f0000019000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d76000-0x2)="7d00", 0xfffffffffffffffc)
2017/12/06 21:06:36 executing program 6:
mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0)
add_key(&(0x7f0000a96000)="2e726571756573745f6b65795f6175746800", &(0x7f0000117000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x76)="", 0x0, 0x0)
r0 = socket$inet6_dccp(0xa, 0x6, 0x0)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000a94000-0xc)={0x0, 0x0, 0x0}, 0xc)
madvise(&(0x7f0000a94000/0x3000)=nil, 0x3000, 0xc)
socketpair(0x2, 0x8000b, 0x6, &(0x7f0000a96000-0x8)={<r1=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000001000-0x10)={&(0x7f0000a94000/0x3000)=nil, 0x3000})
mremap(&(0x7f0000a94000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f72746300", 0x4000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netlink(r2, 0x10e, 0x2, &(0x7f0000002000-0x7a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000b22000-0x4)=0x7a)
munmap(&(0x7f0000b1c000/0x2000)=nil, 0x2000)
2017/12/06 21:06:36 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000faa000-0xd)="6e65742f69665f696e65743600")
r1 = socket$inet_udp(0x2, 0x2, 0x0)
sendfile(r1, r0, &(0x7f0000741000)=0x800000, 0x20fff)
r2 = accept(r1, &(0x7f00003b6000)=@ll={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000060e000-0x4)=0x14)
bind$packet(r0, &(0x7f0000185000-0x14)={0x11, 0xfa, r3, 0x1, 0x6, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14)
fcntl$setsig(r0, 0xa, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f000014c000)={0x800, 0x8, 0x4, 0x3}, 0x10)
setsockopt$inet_int(r2, 0x0, 0x0, &(0x7f00001e0000-0x4)=0x3212, 0x4)
epoll_create1(0x0)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f00003d8000-0x4)=0x0)
ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000c52000)=0x3f)
2017/12/06 21:06:36 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)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, <r0=>0x0})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001000)={<r1=>0x0, @in6={{0xa, 0x2, 0xb1d, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x2, 0x8000000001000, 0x4, 0xa}, &(0x7f0000000000)=0xa0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000)={<r2=>r1, 0x8f}, &(0x7f0000000000)=0x8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000002000-0x8)={r2, 0xfffffffffffffffd}, &(0x7f0000002000)=0x8)
mmap(&(0x7f0000000000/0xdd4000)=nil, 0xdd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = socket$inet(0x2, 0x6, 0xff)
setsockopt$inet_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f0000923000-0x6)="76656e6f00", 0x5)
getsockopt$inet_int(r4, 0x0, 0x18, &(0x7f0000dd5000)=0x0, &(0x7f0000dd5000-0x4)=0x4)
bind$inet(r4, &(0x7f0000cbc000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r4, &(0x7f00009a9000)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000dd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet(r4, &(0x7f0000069000)="ee", 0x1, 0x81, 0x0, 0x0)
shutdown(r5, 0x1)
mmap(&(0x7f0000dd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(r4, &(0x7f0000dd9000)="edf50b000000020000000aea26325e010000000007e7ff00e0", 0x19)
mmap(&(0x7f0000dda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000ddb000-0x20)={@generic="ed02030930e4023bb9861179f39c0197", @ifru_flags=0x1000})
mmap(&(0x7f0000dd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet(r4, &(0x7f0000dda000-0x1)="ff", 0x1, 0x0, 0x0, 0x0)
mmap(&(0x7f0000dd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ddb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$inet(r4, &(0x7f0000777000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ddc000-0x4)=0x10)
shutdown(r4, 0x1)
mmap(&(0x7f0000dd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ddb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ddc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$ax25(0xffffffffffffffff, &(0x7f0000ddc000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000ddc000)=0x10)
mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$ax25_int(r5, 0x101, 0x0, &(0x7f0000dd7000-0x4)=0x4d3c6843, 0x4)
mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00000b1000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ddb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ddc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ddd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ddf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ddf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000de2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r4, &(0x7f0000dcd000)={&(0x7f0000949000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00001c4000-0x60)=[{&(0x7f00000da000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x96}, {&(0x7f0000d56000-0x43)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43}, {&(0x7f0000ddf000+0x3d3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xca}, {&(0x7f000076e000-0x74)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x74}, {&(0x7f0000de0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x99}, {&(0x7f0000ba0000-0x7f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f}, {&(0x7f00009fa000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93}, {&(0x7f0000cde000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6e}, {&(0x7f0000de3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x9, &(0x7f0000dce000-0xa5)="", 0x0, 0x40000000003}, 0x1011f)
2017/12/06 21:06:36 executing program 3:
r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000cd5000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00003f9000-0x4)=0x1c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001000-0x28)={@generic="928953398543af6b4b00f6ffd20f5213", &(0x7f0000002000-0x28)=@ethtool_stats={0x1d, 0x4, [0xde20, 0x0, 0x4, 0x9c49]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000a85000-0x2c)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffb5a7}], 0x2)
r2 = socket$inet6(0xa, 0x100000000002, 0x0)
r3 = fcntl$dupfd(r2, 0x406, r1)
ioctl$TIOCGSID(r3, 0x540f, &(0x7f0000d04000)=<r4=>0x0)
setsockopt$inet6_dccp_buf(r3, 0x21, 0xf, &(0x7f0000001000-0xe)="92abd340d3785f2fecf3c958c1c4", 0xe)
setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000000000)=@req3={0x258, 0x1ff, 0x1ba2, 0x6, 0x6, 0x20000000, 0x1}, 0x1c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpid()
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000003000)={<r5=>0x0, 0x9}, &(0x7f0000003000)=0x8)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000003000-0x98)={r5, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0}, &(0x7f0000003000)=0x98)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000003000-0x4)=0x7fffffff, &(0x7f0000002000)=0x4)
dup(r0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$unix(r3, &(0x7f0000001000)="13a4882659d1b327c94f3beb5fc0d8280f1b0fd4c88c2297fe9ffb73e54c43496ff7198c500df988b0b18309eda73760bc156f54e1aa5bdc3dab97ae3ef622b00c0743875db0ae1d0009558ff24e5d980dfcd064fcc36393bbb0d52d1f295b7b6ee30ca2ecd852c11656251553b11644b160ac5035befdb113", 0x79, 0x40000, &(0x7f0000001000)=@file={0x1, "84c1793134fa66fbf1450f9c6735d28e24e0c6f2af333b5acbdd80a85048782a71c0a3954d58ffb9ca0cbafbe818207adeac74a7348a9739fda2930f10d30fbbc2959c224877f1996cedff991e7242680ebe3b04c859db494e152b5cf344332e54e7d4dfa32c82f023d4c3f57fbdd8fb2a72e7eb54383780a122c990d1a98ab265d0627cec2f7056c1d9de8756328f673c8d66464021d539a90b82e5f84d441e9ff031faf51ab712f3e3"}, 0xac)
connect$inet6(r2, &(0x7f0000000000)={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400}, 0x1c)
bind$unix(r3, &(0x7f0000000000)=@file={0x0, "84c1793134fa66fbf1450f9c6735d28e24e0c6f2af333b5acbdd80a85048782a71c0a3954d58ffb9ca0cbafbe818207adeac74a7348a9739fda2930f10d30fbbc2959c224877f1996cedff991e7242680ebe3b04c859db494e152b5cf344332e54e7d4dfa32c82f023d4c3f57fbdd8fb2a72e7eb54383780a122c990d1a98ab265d0627cec2f7056c1d9de8756328f673c8d66464021d539a90b82e5f84d441e9ff031faf51ab712f3e3"}, 0xac)
fchmod(r1, 0x8)
ioprio_set$pid(0x1, r4, 0x31)
2017/12/06 21:06:36 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x0, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000fb8000-0x12)="2f6465762f696e7075742f6576656e742300", 0x2, 0x101002)
ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000217000-0x20)="0000000000000000000000000000000000000000000000000000000000000000")
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000c66000)={0x0, <r2=>0x0, 0x0}, 0xc)
r3 = request_key(&(0x7f0000f5f000)="727872706300", &(0x7f0000b45000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00008f9000-0x11)="2d766d6e65743073656c696e75786574683021282f7070703000", 0x0)
keyctl$get_persistent(0x16, r2, r3)
write(r0, &(0x7f00006a3000)="270000140003ff060e0000150f09fff1000000f60807ff", 0x17)
ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000e45000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
sched_yield()
2017/12/06 21:06:36 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000e85000)="2f6465762f6b657963686f726400", 0x20010, 0x0)
getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0x9, &(0x7f0000a32000)=0x4)
clone(0x100000, &(0x7f0000f39000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000000000)="97")
fcntl$getown(0xffffffffffffff9c, 0x9)
r1 = accept4$ipx(r0, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000001000)=0x10, 0x800)
r2 = fcntl$dupfd(r1, 0x406, r1)
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000fcf000)={0x1, &(0x7f0000318000)=[{<r3=>0x0, 0x0}]})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f0000005000)={r3, &(0x7f0000bce000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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write(r1, &(0x7f0000a24000)="6e", 0x1)
ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000a75000)=0x0)
r4 = memfd_create(&(0x7f00000df000)="766d6e657430776c616e3129406c6f00", 0x4000000000000000)
fcntl$addseals(r4, 0x409, 0x0)
r5 = dup3(r4, r4, 0x0)
getdents64(r4, &(0x7f0000a4a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6e)
getpid()
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000f7f000-0x8c)={<r6=>0x0, @in6={{0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000630000-0x4)=0x8c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000f73000)={r6, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x1ff, 0x2, 0x10000, 0x2, 0x3f, 0x7, 0x3, 0x101, 0x7, 0x9, 0x0, 0x2, 0x0, 0x3]}, &(0x7f0000310000-0x4)=0x108)
write(r4, &(0x7f00006f7000-0x3)="406001", 0x3)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000df5000)={<r7=>0x0, 0x2, 0x2, 0x4, 0x0, 0xda65}, &(0x7f0000021000-0x4)=0x14)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000718000-0xc)={r7, 0xffffffff80000000, 0x30}, 0xc)
execveat(r4, &(0x7f000039b000)="2e2f66696c653000", &(0x7f0000ce8000)=[], &(0x7f0000ad1000)=[], 0x1000)
2017/12/06 21:06:36 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xda, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x11, 0x3, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000e1d000-0x8)={<r1=>0x0, <r2=>0x0})
r3 = accept4(r2, &(0x7f000045d000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f000035c000-0x4)=0x6, 0x80000)
setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f000072a000)={0xd0, 0x4, 0x8, 0x15, 0xfffffffffffffff8, 0x8000004, 0xb3, 0x2, 0xdfffffffffffe, 0x2, 0xfc83}, 0xb)
r4 = socket$inet(0x2, 0x1, 0x0)
setsockopt$sock_int(r4, 0x1, 0xf, &(0x7f0000f11000)=0xffffffffffffffc0, 0x4)
setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x33, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x2, 0x0, 0x0}]}, 0x10)
bind$inet(r1, &(0x7f0000e38000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000d6d000)={<r5=>0x0, 0x0, 0x0}, 0xc)
fcntl$getownex(r2, 0x10, &(0x7f00006b1000-0x8)={0x0, 0x0})
getpgrp(r5)
gettid()
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000083e000)=<r6=>0x0)
getpgid(r6)
sched_getscheduler(r5)
ioctl$fiemap(r3, 0xc020660b, &(0x7f000097f000-0x58)={0xfae, 0x80000001, 0x6, 0x10001, 0x1, [{0xfa, 0x7, 0x10001, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}]})
connect$ipx(r3, &(0x7f00004cb000-0x10)={0x4, 0x4, 0x3f, "00cbe17f00dc", 0x4c0a, 0x0}, 0x10)
gettid()
getsockname$inet(r3, &(0x7f0000868000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fe0000)=0x10)
connect$inet(r2, &(0x7f00002ca000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
openat$sequencer2(0xffffffffffffff9c, &(0x7f000062b000-0x10)="2f6465762f73657175656e6365723200", 0x4000, 0x0)
bind$netrom(r3, &(0x7f0000c53000-0x48)=@full={{0x3, {"e36d0613955db4"}, 0x800}, [{"7137b807000000"}, {"d53d2455a0ffe7"}, {"43302d473cb0ac"}, {"5235736453bed7"}, {"c57a0400000007"}, {"18000000b68506"}, {"680af4cb82ab10"}, {"ce16f6b84800a9"}]}, 0x48)
listen(r4, 0x8000000000000008)
setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f00006fe000-0x9)="77657374776f6f6400", 0x9)
r7 = dup(r0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r7, 0x84, 0x6f, &(0x7f0000190000)={0x0, 0x1, &(0x7f0000103000-0x1c)=[@in6={0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffff}]}, &(0x7f0000653000-0x4)=0x10)
syz_open_dev$sndseq(&(0x7f00002a3000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0)
setsockopt$sock_int(r4, 0x1, 0x3c, &(0x7f00000da000)=0x9, 0x4)
inotify_init1(0x80000000080001)
recvfrom$inet(r4, &(0x7f0000411000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, 0x40000041, &(0x7f000032f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getpid()
2017/12/06 21:06:36 executing program 0:
socket$inet6_icmp(0xa, 0x2, 0x3a)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000bdd000)="6e65742f61727000db")
preadv(r0, &(0x7f000020b000)=[{&(0x7f000023e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x64}], 0x1, 0x36)
ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000e5e000)={&(0x7f0000302000/0x1000)=nil, 0x10000, 0x4, 0x12, &(0x7f0000280000/0x2000)=nil, 0x0})
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000507000-0x18)={0xaa, 0x0, 0x0})
preadv(r0, &(0x7f0000370000)=[{&(0x7f0000de4000)="", 0x0}, {&(0x7f0000887000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5e}, {&(0x7f0000535000-0xbd)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}, {&(0x7f00004ea000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x4, 0x0)
ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000f57000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000462000)={0x28, 0x0, &(0x7f0000420000-0x38)=[@release={0x40046306, 0x0}, @decrefs={0x40046307, 0x0}, @register_looper={0x630b}, @acquire={0x40046305, 0x1}, @decrefs={0x40046307, 0x0}, @exit_looper={0x630d}], 0x1d, 0x0, &(0x7f0000a2d000-0x1d)="960a2f34f61c7fadf426bc115007b8c1180be51c9f077c769f210c3491"})
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000007d000)={@loopback={0x0, 0x1}, 0xda7f, 0x2, 0x2, 0x4, 0x3f, 0x8d2, 0x1ab}, 0x20)
2017/12/06 21:06:36 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
syz_open_pts(0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x1, 0x0)
r2 = syz_open_dev$sndtimer(&(0x7f000012f000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0)
setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f000037a000-0xe6)="a7f29337571bf8f6d9532708e008f41e2e8531e4635b748116a8b6577a8c2827cefc133c85a6157c19f3fb200ad98649bb675bac37f71c4f5f34a10505a5e5e099fe57c03b54a190616f1d10e72f3dbfd1ff60d9d66f43234e0789602c1c22c0a4e8da10107026ace693e1d06f99df7917c09270e60f4124b84d4c2fa14656f54d1182a97fd242c72862127b872dd588df251d5cb1a47ea22c551c19d273d4f450ea48951293301d446a7ba6572a996b829c9b3c8b0a4b5b0fa29c8c0a7215ae964dec32a6a93aa390f8332e458106f0126440b14b1759875c14676512f22f1d10e4fc7081d3", 0xe6)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f00007e6000-0x34)={{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]})
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f000001d000-0x50)={0xfefffffffffffffc, 0x7, 0x1, 0x0, 0xe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
eventfd(0x0)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a6e000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000407000-0x98)={<r4=>0x0, @in6={{0xa, 0x1, 0x6cc3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0x6}, &(0x7f0000cf2000+0x92c)=0x98)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f00006d3000)={r4, 0x1000, "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"}, &(0x7f0000e2b000)=0x1008)
r5 = syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r5, 0x40485404, &(0x7f0000373000-0x48)={{0x1, 0x0, 0x0, 0x0, 0x0}, 0xffffffff80000001, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
bind$unix(r0, &(0x7f0000a2c000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8)
ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000762000)={&(0x7f0000000000/0x1000)=nil, 0x7ff, 0x5, 0x1, &(0x7f0000104000/0x2000)=nil, 0x3})
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000bf1000)=<r6=>0x0)
prlimit64(r6, 0x2, &(0x7f000074b000-0x10)={0x7ff, 0x4}, &(0x7f0000819000)={0x0, 0x0})
accept$unix(r0, &(0x7f00004b1000-0x5d)=@file={0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000a80000-0x4)=0x5d)
r7 = dup(r1)
ioctl$sock_inet_SIOCGIFDSTADDR(r7, 0x8917, &(0x7f0000bf1000)={@common="74756e6c300000000000000000000000", @ifru_flags=0x1d00})
setsockopt$inet_tcp_int(r7, 0x6, 0x2, &(0x7f0000abf000-0x4)=0x7e, 0x4)
ioctl$TCSETS(r3, 0x5402, &(0x7f0000fde000-0x24)={0x8001, 0x5, 0x7, 0x7954, 0x5, 0xfffffffffffffff8, 0x7f, 0x5, 0xffffffffffffff81, 0x7fffffff, 0x9, 0x6})
bind$inet(r1, &(0x7f0000c3d000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000070c000)={0x1, &(0x7f0000e35000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000223000)={r4, 0xb3, "a05a6eb25ed7d4de3f7b606ff5d3ac7f44b299651890d9e9d4cf81e0b639fdbe8b5eb142514c8d86cfc4977a4aef4067068c05e54ea6d28600c2f6dafaa098721acf92844e808b736c842949822743d644f2a41222ecfdc4ecbff28c1b802c1895347f4bf83df20e13eae99d08778c91614d8cd11b3b904df9d6ea19d1fd8e936dd3b456712ed093de552099697c49f4bef998da5e07112b05d43a6abf02ce468f11163ea23271cf2b036bf24a910f07ada886"}, &(0x7f00005c7000)=0xbb)
connect$inet(r7, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$llc_int(r3, 0x10c, 0xf, &(0x7f00005f2000)=0x0, &(0x7f0000cee000-0x4)=0x4)
setsockopt$sock_int(r7, 0x1, 0x8, &(0x7f000044e000)=0x3ff, 0x4)
sendmsg(r0, &(0x7f0000212000)={0x0, 0x0, &(0x7f0000aa9000)=[{&(0x7f000013a000-0x578)="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", 0x578}], 0x1, &(0x7f0000227000)=[{0x90, 0x6, 0x100000000, "6619e8d2dfe8595d4dca99ef6a2d1e69ea9d6eb87a24059ba5c497336e9e125aad63d406340dd314dd79898db7ebbca1350fe5327d9195cb9fd5f46652fc2f9e44b4b1c686c6d87c497feefc13d57491d41d306e4cd2837d20cd782f79b29cdf217924456cb6f2368652afd30b2c4f027ea55967ec035c08a6"}, {0xa0, 0x117, 0xee4a, "76dc42c189515e73d0d1ddbb5077319ec5797d9ee84e89d8dc1e058a57700b5f832e6d66648bc00f007c3b07fb34c3e5c543f284c482e74293390180e31979cce2af3a4af3375e03b09a94a5268d7846abaa8d7a15d1a975c11658cadddf521d5795b219c07cddc93044453101f807f48d192253c5ff9cd37bc42f2f3ede110595c47badfaf8068081a59bd6f20317c7"}], 0x130, 0x3}, 0x0)
2017/12/06 21:06:36 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffffffffffff}]})
r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00007be000-0x4)=0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00001a5000-0xe8)={{{@in=@multicast1=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cab000+0xee6)=0xe8)
lstat(&(0x7f0000d86000)="2e2f66696c653000", &(0x7f0000ea1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
gettid()
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00001fa000)={{{@in=@local={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, 0x0, 0x0, 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, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005e3000)=0xe8)
getegid()
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000d7f000-0xc)={0x0, 0x0, 0x0}, 0xc)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000071a000)={{{@in=@loopback=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=@empty={[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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000313000)=0xe8)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000c18000-0x4)=0x0)
getresuid(&(0x7f00000c0000-0x4)=0x0, &(0x7f0000d88000-0x4)=0x0, &(0x7f0000af1000)=0x0)
stat(&(0x7f0000973000-0x8)="2e2f66696c653000", &(0x7f0000014000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
waitid(0x3, 0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x4000000b, &(0x7f00003f1000)={{0x0, 0x0}, {<r1=>0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
timer_settime(0x0, 0x1, &(0x7f00006f1000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000c22000)={{0x0, <r2=>0x0}, {0x0, 0x0}})
rt_sigtimedwait(&(0x7f00003ee000)={0x400}, 0x0, &(0x7f00001a6000-0x10)={r1, r2}, 0x8)
r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001000-0xe)="2f6465762f6b657963686f726400", 0x200100, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket$inet(0x2, 0x1, 0x0)
r5 = syz_open_dev$tun(&(0x7f0000481000)="2f6465762f6e65742f74756e00", 0x0, 0x0)
r6 = fcntl$dupfd(r5, 0x0, r5)
ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_mtu=0xff})
ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f00008ae000)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="67726530000000000000000000000000"})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000376000-0x4)=0x9, 0x4)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r3, 0xc05c5340, &(0x7f0000001000)={0x5, 0x3f, 0x2, {0x0, 0x1c9c380}, 0x7ff0, 0x13, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000de7000-0x4)=0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000c61000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001ba000)=0xe8)
2017/12/06 21:06:36 executing program 3:
mmap(&(0x7f0000000000/0xdb8000)=nil, 0xdb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
mmap(&(0x7f0000db8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000106000-0x8)="2e2f66696c653000", &(0x7f0000db9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000db8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000db9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000db9000)=0xdd, 0x4)
mmap(&(0x7f0000dba000/0x1000)=nil, 0x1000, 0x20000000003, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_rr_get_interval(0x0, &(0x7f0000887000-0x10)={0x0, <r1=>0x0})
clock_nanosleep(0x8000000002, 0x0, &(0x7f0000000000)={0x77359400, r1}, &(0x7f000002b000-0x10)={0x0, 0x0})
clock_nanosleep(0x2, 0x0, &(0x7f0000000000)={0x77359400, 0x0}, 0x0)
r2 = open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x80040, 0x0)
fcntl$setlease(r2, 0x400, 0x0)
rt_sigprocmask(0x400000000, &(0x7f0000b1b000-0x8)={0xfffffffffffffffe}, 0x0, 0x8)
rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8)
truncate(&(0x7f0000a83000)="2e2f66696c653000", 0x0)
close(r2)
mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000978000-0x8)={<r3=>0xffffffffffffffff, 0xffffffffffffffff})
mmap(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_mreq(r3, 0x0, 0x1c, &(0x7f0000dbe000)={@loopback=0x7f000001, @rand_addr=0x8}, 0x8)
mmap(&(0x7f0000db9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/12/06 21:06:36 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e6365723200", 0x341000, 0x0)
unshare(0x400)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresgid(&(0x7f0000436000)=0x0, &(0x7f00009bf000-0x4)=0x0, &(0x7f000087b000-0x4)=0x0)
syz_open_dev$sg(&(0x7f0000912000-0x9)="2f6465762f73672300", 0x0, 0x20000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$unix(r1, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8)
sendmmsg$unix(r2, &(0x7f0000571000)=[], 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000074000)={0x0, 0x0}, 0x8)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000c2f000)=@add_del={0x2, &(0x7f0000513000-0x10)=@generic="3f694362ac9be4b0598266a6a14841b4", 0xe3})
ioctl$sock_ifreq(r3, 0x89f1, &(0x7f000036b000-0x28)={@common="69703667726530000000000000000000", @ifru_data=&(0x7f00008e8000-0x20)="010000000000000000ebffffff15030716001005a9445e00044904f6238f7e23"})
mmap(&(0x7f0000000000/0xf9e000)=nil, 0xf9e000, 0x3, 0x850, 0xffffffffffffffff, 0x0)
socket$inet6_sctp(0xa, 0x5, 0x84)
fcntl$getown(r0, 0x9)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000001000-0x4)=<r4=>0x0)
ioprio_set$pid(0x0, r4, 0x8000000)
sync()
openat$ptmx(0xffffffffffffff9c, &(0x7f000015d000-0xa)="2f6465762f70746d7800", 0x225, 0x0)
socketpair(0x15, 0x7fffe, 0x3d56, &(0x7f0000420000-0x8)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
accept4$inet(r5, 0x0, &(0x7f00007cd000-0x4)=0x0, 0x7ff)
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r6, 0x0, 0x0, &(0x7f00008e8000)="45", 0x1)
ioctl$sock_ifreq(r6, 0x89f3, &(0x7f0000781000)={@common="69705f76746930000000000000000000", @ifru_data=&(0x7f00008e8000-0x20)="00000000000002000003ffffff15e30000000000000005000449faf5238f7e23"})
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2d, &(0x7f0000007000)=0x200000000000080, 0x4)
setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f0000932000)={0x5, &(0x7f0000932000)=[{0x400000007, 0x403, 0x2000001, 0x1}, {0x4000000004, 0x100000000, 0x1, 0x20000000007fff}, {0x8, 0x9, 0x10000085, 0xffff}, {0x2, 0x101, 0xd82, 0x1904}, {0x3ff, 0x45b, 0x7, 0x1ff}]}, 0x10)
ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, &(0x7f0000f98000)=0xb)
mlockall(0x1)
munlockall()
mmap(&(0x7f0000afc000/0x4000)=nil, 0x4000, 0x6, 0x32, r5, 0x0)
2017/12/06 21:06:36 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xda, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x11, 0x3, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000e1d000-0x8)={<r1=>0x0, <r2=>0x0})
r3 = accept4(r2, &(0x7f000045d000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f000035c000-0x4)=0x6, 0x80000)
setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f000072a000)={0xd0, 0x4, 0x8, 0x15, 0xfffffffffffffff8, 0x8000004, 0xb3, 0x2, 0xdfffffffffffe, 0x2, 0xfc83}, 0xb)
r4 = socket$inet(0x2, 0x1, 0x0)
setsockopt$sock_int(r4, 0x1, 0xf, &(0x7f0000f11000)=0xffffffffffffffc0, 0x4)
setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x33, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x2, 0x0, 0x0}]}, 0x10)
bind$inet(r1, &(0x7f0000e38000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000d6d000)={<r5=>0x0, 0x0, 0x0}, 0xc)
fcntl$getownex(r2, 0x10, &(0x7f00006b1000-0x8)={0x0, 0x0})
getpgrp(r5)
gettid()
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000083e000)=<r6=>0x0)
getpgid(r6)
sched_getscheduler(r5)
ioctl$fiemap(r3, 0xc020660b, &(0x7f000097f000-0x58)={0xfae, 0x80000001, 0x6, 0x10001, 0x1, [{0xfa, 0x7, 0x10001, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}]})
connect$ipx(r3, &(0x7f00004cb000-0x10)={0x4, 0x4, 0x3f, "00cbe17f00dc", 0x4c0a, 0x0}, 0x10)
gettid()
getsockname$inet(r3, &(0x7f0000868000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fe0000)=0x10)
connect$inet(r2, &(0x7f00002ca000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
openat$sequencer2(0xffffffffffffff9c, &(0x7f000062b000-0x10)="2f6465762f73657175656e6365723200", 0x4000, 0x0)
bind$netrom(r3, &(0x7f0000c53000-0x48)=@full={{0x3, {"e36d0613955db4"}, 0x800}, [{"7137b807000000"}, {"d53d2455a0ffe7"}, {"43302d473cb0ac"}, {"5235736453bed7"}, {"c57a0400000007"}, {"18000000b68506"}, {"680af4cb82ab10"}, {"ce16f6b84800a9"}]}, 0x48)
listen(r4, 0x8000000000000008)
setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f00006fe000-0x9)="77657374776f6f6400", 0x9)
r7 = dup(r0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r7, 0x84, 0x6f, &(0x7f0000190000)={0x0, 0x1, &(0x7f0000103000-0x1c)=[@in6={0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffff}]}, &(0x7f0000653000-0x4)=0x10)
syz_open_dev$sndseq(&(0x7f00002a3000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0)
setsockopt$sock_int(r4, 0x1, 0x3c, &(0x7f00000da000)=0x9, 0x4)
inotify_init1(0x80000000080001)
recvfrom$inet(r4, &(0x7f0000411000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x40000041, &(0x7f000032f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getpid()
2017/12/06 21:06:36 executing program 4:
mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x1, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = gettid()
r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
fstat(r3, &(0x7f000072a000)={0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fstat(r1, &(0x7f0000ba6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sendmsg$netlink(r4, &(0x7f0000f62000)={0x0, 0x0, &(0x7f00007b3000)=[{&(0x7f0000f66000)=[{0x14, 0x1d, 0x20000000000003ff, 0x0, 0x0, "16"}], 0x14}], 0x1, &(0x7f00000a6000)=[@rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r2, r5, r6}, @cred={0x20, 0x1, 0x2, r2, r5, r6}, @rights={0x38, 0x1, 0x1, [r1, r3, r3, r1, r1, r4, r1, r4, r4]}, @rights={0x18, 0x1, 0x1, [r3]}], 0x5, 0x0}, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
io_setup(0x3, &(0x7f0000ff0000-0x8)=0x0)
shmat(0x0, &(0x7f0000189000/0x4000)=nil, 0x4000)
mknod(&(0x7f0000001000-0x6)="2e2f62757300", 0x1003, 0x0)
pipe(&(0x7f0000081000-0x8)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
r8 = open(&(0x7f0000320000)="2e2f62757300", 0x3, 0x8)
gettid()
getpgrp(r2)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
splice(r8, 0x0, r7, 0x0, 0x20, 0x0)
r9 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
r10 = memfd_create(&(0x7f0000003000-0xf)="00", 0x0)
ftruncate(r10, 0x7fff)
vmsplice(r9, &(0x7f0000afb000)=[{&(0x7f00008c1000-0xbd)="784efc20b0fa14286d35d8fab081921c7123213864d1f86e65aafa2b1b9e7e3826bec618b5322fcc74867a70b8773ff1482a25adbc4a7ad8ae5b891ec29cb6aca6d66d781eb86ed93274f581270bdde73b918f792a11ac4935a57b6000ea8e0e219960e6e6db1ebb6b206ff4301a425818c2b897547153d5030e0b2baa1ec03c1a392a3d808450c64a3cc95ed938006aec7a02fa5ece8e0467dc6fd6e83d6a6e716a1faa9a1251c89326606a22c197ab13881d27968195b3f43bc2c8d5", 0xbd}, {&(0x7f00004b8000)="4ceb5f3b599aad9feb0776d078a0324893813c98f8fd8da8733194d115775e460495785bb60a356b3e292b723a3dc61e799ff3ca8aaa94d65a517fc3a8c2f8e8af0507fc96f14b378efcd9d6b828e04ffeac7116285998be6f", 0x59}, {&(0x7f0000e5f000-0x50)="da29597e3aaa77f17a11dc7ecd04e72ed8c81fc842a55615865f4da41f983627c535e3db4d8de74a6fcca4b3b0c1fce24942be1bee1dee2af71677d39e800ea5edfdf8ab5ec78e9e76c693ea52cc2e91", 0x50}, {&(0x7f00009f6000-0x1000)="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", 0x1000}, {&(0x7f00009de000)="3360501e9fbc6d421a3885a9ffcf48a9b6e79e085b070aa67f898bde8dc73e84912ab6e53ab4a95bda0e01a38428d136f9490ec21715aa8a93aa1b0d99625a9948835bd0f49459", 0x47}, {&(0x7f0000c13000)="9a137908a89c9d8918f50ec0fd8c8e519f96ebc8411de4521437df3925ab39d4ef019f49087d88e008c410a45c50a1f51b6cfdb3877de82421893c3965edc3c26cc94bae4893facdfc9f3bb3c096d89f08ee2cb7bc828632468041bae8f5c9d4e78889fb7bf3caec118709c507515c72c3e970100bbe5b9601938bd7df54a4698c55ea5818fb143354a90aec9685d1a16e820b57f54be59c0e8e4af1f08067d78096473f25b383139bfb", 0xaa}], 0x6, 0x2)
ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000cda000-0x4)=0x0)
fcntl$setlease(r10, 0x400, 0x2)
fcntl$setlease(r10, 0x400, 0x1)
accept$inet(r8, &(0x7f000014b000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007b4000)=0x10)
mmap(&(0x7f0000000000/0x49e000)=nil, 0x49e000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0)
2017/12/06 21:06:36 executing program 2:
open$dir(&(0x7f0000cf2000)="2e2f66696c653000", 0x8000, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000014a000)="2f6465762f72666b696c6c00", 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x1, 0xfffffffffffffffd, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfe, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000003, 0x0}, 0x0, 0x5, r0, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x8, 0x0, 0x7ffd, 0x0, 0x0, 0x0, 0x40000, 0x10000, 0x0, 0x40000000000003, 0x0, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x26, 0x3f, 0x2, 0x4eb4, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x5)
mount(&(0x7f0000977000-0x8)="2e2f66696c653000", &(0x7f000001c000)="2e2f66696c653000", &(0x7f0000758000-0xa)="6632667300", 0x2, &(0x7f00005c1000-0x2)="4901")
r1 = gettid()
r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f17000)={0x0, <r3=>0x0})
add_key(&(0x7f0000b47000)="7573657200", &(0x7f0000e1c000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00003d7000)="", 0x0, 0xfffffffffffffffc)
bind(r3, &(0x7f0000429000-0x6)=@hci={0x1f, 0x0, 0x80000000003}, 0x6)
r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f000012d000)="2f6465762f6877726e6700", 0x10000, 0x0)
r5 = syz_open_procfs(r1, &(0x7f0000433000-0x16)="6d6f756e74696e666f00")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@multicast1=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 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=@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}}, &(0x7f0000001000-0x4)=0xe8)
fcntl$notify(r5, 0x402, 0x4)
mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = socket$inet_sctp(0x2, 0x1, 0x84)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000f3a000)={<r7=>0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x76b}, &(0x7f0000dfc000)=0x98)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000a68000-0x10)={r7, 0x8, 0x9, 0x0}, 0x10)
setsockopt$inet_buf(r6, 0x0, 0x2c, &(0x7f0000a61000-0x3d)="42d70f8f8164c53d9ef92209e7758bdfce3bbd89f14e956eda8608624d63654f75ea7c311ca4f73c5dc4c04b9e5baae5af68ab4197cd4e340f52fb21bc", 0x3d)
perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0x200000e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet_mreq(r6, 0x0, 0x21, &(0x7f0000009000-0x8)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0x8)
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)
ioctl$GIO_SCRNMAP(r5, 0x4b40, &(0x7f00006f6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
fcntl$setpipe(r2, 0x407, 0x0)
close(r5)
sendto(r6, &(0x7f00000e4000)="9a1718e9735a8889e479731ae848af069ed316c94c4f9a6bc1ceb35a3e9e82125fbaa20bc7000dad94e26fb97a617d3cc0cc", 0x32, 0xc000, &(0x7f00006a8000-0x1c)=@in6={0xa, 0x0, 0x400000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c)
fcntl$setlease(r6, 0x400, 0x2000000002)
2017/12/06 21:06:36 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00002f3000)="e2", 0x1, 0x4000, &(0x7f0000b98000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
shutdown(r0, 0x1)
r1 = fcntl$dupfd(r0, 0x406, r0)
ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000b1f000)={0x6, 0x8000})
r2 = epoll_create(0x2)
stat(&(0x7f0000531000-0x8)="2e2f66696c653000", &(0x7f000088c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
writev(0xffffffffffffffff, &(0x7f0000012000-0x10)=[], 0x0)
r3 = gettid()
getpeername$packet(r1, &(0x7f00009a4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000096a000)=0x14)
rt_sigsuspend(&(0x7f0000371000)={0x0}, 0x8)
mmap(&(0x7f0000b37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000060e000-0x8)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
ioctl$int_in(r4, 0x5452, &(0x7f0000b37000)=0x3f)
recvfrom(r4, &(0x7f0000013000-0x8d)="", 0x0, 0x0, &(0x7f00003af000-0x80)=@ipx={0x4, 0xc44b, 0x777b, "ffeb1d1ec96d", 0x0, 0x0}, 0x10)
creat(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x0)
perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x72f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f00001b6000-0x1)="a6", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000f2b000)="")
sched_getaffinity(r3, 0x8, &(0x7f0000558000)=0x0)
gettid()
fcntl$setsig(r4, 0xa, 0x12)
r6 = dup2(r4, r5)
mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
fcntl$setown(r6, 0x8, r3)
readv(r0, &(0x7f0000d14000)=[{&(0x7f0000cd5000-0x57)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57}, {&(0x7f0000ed0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}], 0x2)
tkill(r3, 0x16)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00000cd000-0xc)={0x0, 0x0})
2017/12/06 21:06:36 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e3, 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(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x2e2, 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)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000cda000-0x78)={0x2, 0x78, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat(0xffffffffffffffff, &(0x7f0000d60000)="2e2f66696c653000", 0x0, 0x4)
iopl(0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000698000-0x8)=0x0)
socketpair(0x0, 0x0, 0x0, &(0x7f0000670000)={0xffffffffffffffff, 0xffffffffffffffff})
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fsync(0xffffffffffffffff)
r0 = socket$netlink(0x10, 0x3, 0x0)
write(r0, &(0x7f00000b6000)="1f0000001000070100000000002000fc03000004080002000480000012ffef", 0x1f)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f00000a3000-0xdc)=[@in6={0xa, 0x2, 0x80000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffff}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x81, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffd}, @in={0x2, 0x0, @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]}, @in6={0xa, 0x2, 0x401, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401}, @in6={0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7eaa}, @in6={0xa, 0x1, 0x10001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xdc)
2017/12/06 21:06:36 executing program 0:
prctl$intptr(0x21, 0x1)
mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000768000)="2a5142", 0x3)
r1 = fcntl$getown(r0, 0x9)
r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0}, r1, 0xffffffffffffffff, r0, 0x1)
perf_event_open(&(0x7f0000208000)={0xffffffffffffffff, 0x78, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x8000, 0x4, 0x80000006, 0xd34, 0xffff, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x3, 0x3, 0x0, 0xfffffffffffffffd, 0x0, 0x4000000000000000, 0x3, 0x4, 0x0, 0x401, 0x0}, 0x0, 0xffffffff, r2, 0x0)
ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f000028d000)={0x3, 0x6, 0x4, 0xffffffffffffffff})
r3 = socket(0x10, 0x3, 0x0)
mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
prctl$setname(0xf, &(0x7f000047c000-0xc)="73656c696e75787070703000")
write(r3, &(0x7f0000ed1000-0x17)="170000001a001bed0000132100f416760004010100008d", 0x17)
mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000c90000/0x4000)=nil, 0x4000, 0x3, 0x33, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/12/06 21:06:36 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup(0xffffffffffffffff)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c35000-0x9)="2f6465762f70707000", 0x111b84, 0x0)
perf_event_open(&(0x7f000050a000)={0x2000000000000002, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0)
sysfs$2(0x2, 0xa7d7, &(0x7f0000e91000+0xe6)="")
r2 = syz_open_dev$loop(&(0x7f0000fb0000-0xb)="2f6465762f6c6f6f702300", 0x9, 0x6000)
fcntl$dupfd(r2, 0x406, r0)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f00004cc000)={0x5, 0x5, 0xea, 0x1ff}, 0x10)
perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 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, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
r4 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r4, &(0x7f0000c27000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
listen(r4, 0x3)
r5 = creat(&(0x7f000097a000-0x8)="2e2f66696c653000", 0x1)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000c19000-0x35)={<r6=>0x0, 0x2d, "fe247bc407cbf4952d8668f6a25c7e2284512b4ebbd69053879bb0f64443409922032ae4669ac0ca89538741cb"}, &(0x7f0000573000)=0x35)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000127000-0xee)={r6, 0xe6, "3d459c5b4bfd629ebba19108fcc84f6aed07624314c1c353d0f2fb6b6a7effcf8f2aab75497b9150607c18c0aea3ae7a0b2bc8ab8fcc4aac6ce6bc049479ad112856d5e0bbd5e978f73f37bbd41ade65b4c3e802d1a174dfb97ce0493993d756e09d06bda95bf543742eae22141ff97bc95059d4bdaafe5fe0503d33414b943484a7d67c650132e042766ab50ec22ad3ebae93132e48ae0b4fcca707dba32edf5c46f7e384177938c6df998eb268a7ac1def40301f628df871465e95d44ffa5881db28e4419276b6e08da3b6b18779797e8f06eccc0d19ee04718dedd781d1af821fa2f3e478"}, &(0x7f00001d4000)=0xee)
signalfd(r5, &(0x7f0000e61000-0x8)={0x100}, 0x8)
r7 = add_key$keyring(&(0x7f0000ac3000)="6b657972696e6700", &(0x7f00003f0000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0)
request_key(&(0x7f000046b000-0xa)="626c61636b6c69737400", &(0x7f00004c7000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000767000)="47504c00", 0xfffffffffffffffe)
keyctl$reject(0x13, r7, 0x101, 0x2, r7)
setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00002b9000-0x10)=@generic="9e6f8b6132ccc14f2ddde1358e64a239", 0x10)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f000014f000)=0x3ff, 0x4)
sendto$inet6(r3, &(0x7f0000f6f000)="8d8bb1", 0x3, 0x20000004, &(0x7f0000241000)={0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2000005}, 0x1c)
r8 = accept$inet(r4, &(0x7f0000de5000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000944000-0x4)=0x10)
ioctl$sock_inet_tcp_SIOCINQ(r4, 0x541b, &(0x7f00005bc000-0x4)=0x0)
fcntl$setstatus(r4, 0x4, 0x2804)
r9 = syz_open_procfs(0x0, &(0x7f0000005000)="6e65742f756e697800")
sendfile(r3, r9, &(0x7f0000802000-0x8)=0x0, 0x8000000)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r8, 0x84, 0x16, &(0x7f00005b4000)={0x1, [0x17ff]}, &(0x7f00000e3000)=0x6)
2017/12/06 21:06:36 executing program 7:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x2011, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000556000/0x1000)=nil, 0x1000, 0x7, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendfile(r0, 0xffffffffffffffff, &(0x7f000087c000-0x8)=0xfffffffffffffffc, 0x0)
mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000f8d000)={0x0, 0x0, 0x0}, 0xc)
mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000f92000-0x4)=0x0)
mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000581000/0x3000)=nil, 0x3000, 0x4, 0x32, r0, 0x201)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000d3e000)={&(0x7f000024a000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000f8f000-0x4c)=[{&(0x7f0000405000-0x4)="00040000", 0x4}, {&(0x7f0000f88000)="cfb5fc7f526db1e08f81f55f61310b0faffb24d125f1c459cdeeadb4045dd57153e5c77311464f86ebfdbf3d84fd9fb87fb0ae604b0e9c56cce77d0c4220acc9d3060730a47a5a8dfb160f6e", 0x4c}, {&(0x7f000077c000-0xa9)="6dc27cd444d367520dda047e19289676fe4065ac410d1bad62638bd49c33221fa6d74f94a8ad09cd1f2fb3921efb68b7bc53dcc72a109c3af61d076b8cfb7a08bcdc8cb16b4be7ec2bfe50516ed86c411a91e9c40b5ff77db91619a2e1b4eb32027133e903652f19f65697928d999c8cf20412f8bd65042b0c1b3f02105a054b10cd182b83220bf5892be24085b27850e973eae92cd1a8324e14c04322493ee91405bbf62fc887158f", 0xa9}, {&(0x7f0000f8e000)="9717743738ccf12d8c29aae0fd4da7c72d2390b5dbe651592611bb6ca18ec86c86e370e5fbf048a7a3833c453577db7f242fcadccabfe24b242c34cf1d3be723ae16485ee7863be040e4a628e0db729cda731d4a176424ca9f95ee7b340f699d752737a06199360158eec709d01ac3c8353cba", 0x73}, {&(0x7f00004a1000-0xa7)="05000000e4ca6925d7a9be94f5c750db15ffffb35a6ea247b746f0659b9c3986d4a383d7a485e849338229dbfc41aac349ffed8bb95d64880662db8e2d5f10f414ab51bdfc585ded9dfe9659494b83010100000000000096f6ba18b6ed66e856095e022111b1bbe96e102ee3fe6e09000000faffffffffffffff56f78b3c8b34f575e2e3f1a626220c85759f7e66c6774681efb60c0dd3d9e292bc8c21a03a1c0bf98a89cac017", 0xa7}], 0x5, &(0x7f0000b03000-0x28)=[], 0x0, 0x20080}, 0x80)
mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x100000)
mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unlink(&(0x7f0000e11000)="2e2f66696c653100")
mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(r0, &(0x7f0000f93000-0x22)="220000001e0007fffc01000f090007000a000cebfeffa7001a00ffff05000980be45", 0x22)
2017/12/06 21:06:36 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000589000-0x1)="e2", 0x1, 0x20000050, &(0x7f00002bc000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
shutdown(r0, 0x1)
readv(r0, &(0x7f0000d14000)=[{&(0x7f0000ed0000)="00", 0x1}], 0x1)
2017/12/06 21:06:36 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = dup(r0)
setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00006aa000)=0x81, 0x4)
bind$inet(r1, &(0x7f00009ed000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000070c000)={0x1, &(0x7f0000e35000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10)
connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x200000000003, &(0x7f0000c34000)=0x5, 0x4)
sendmsg(r0, &(0x7f0000212000)={0x0, 0x0, &(0x7f0000d4e000)=[{&(0x7f0000bbd000)="011d68f6e0a2e526d143f6eeb51f7cb3a6b2a21282d5df9a07000000065c20bd4f0f40764b7c4da9a483b97ae7217097a057ad8032913839d085fc1f3cb287267cc2d5920b17a9fe05d35c032227e83d57adf0d0128aaf5da3ed3ccc15b0e11595c59dfd25df78f6512c4d5f3cdf6f8c3f128757ec96ba30743f1b4c58bcfe9167c690044529efa4d2732aea5454e049e606b38a93db6ace02d6787fa6f845a96227f6a51386ff3ec72b8d182a32c4ccf6831c19f91b4967e8b7", 0xba}], 0x1, &(0x7f0000bce000-0x328)=[], 0x0, 0x0}, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000c25000-0x12)={0x0, 0x0, ""}, &(0x7f000012c000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000f9000-0x7b)={<r2=>0x0, 0x0, ""}, &(0x7f0000e71000-0x4)=0x8)
sendmsg$inet_sctp(r1, &(0x7f000053f000-0x38)={&(0x7f000056d000-0x1c)=@in6={0xa, 0x0, 0x100, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c, &(0x7f0000121000-0x50)=[{&(0x7f0000d60000-0xb)="", 0x0}, {&(0x7f0000eb9000)="f15463086f0d8fc6ff16ff57ed461bd21f27efede55bdcd4d2fb8c253be5d91e1bb341f09d91c32513f824c7deae8f1bd516623a1beb85161f693753a10364257f8bae563fe167ec6fdb60a3c5c63fa579495f24e845f1cbef547f4a9962d5836c2fc4d2032738546f3cedcdc7496d1f18dac8b66dbf673f63aa05ccfe4f1f378b50270d07239025b804b444782eeb73df92c50126a4809aaca4c51a9bdc6b2949108e6b3a553df3024f6691d5bbe8cb7a08a24adcb4f395fd4ae9b1bec60ed52038f2", 0xc3}, {&(0x7f0000be8000-0xa2)="7376b2cbb39c91b07730de30535a04cf48b741c5a10c21ea90bd2500033a00c6b2f03457329822b8483bfe85a003d00880416ef93475cd1fec061c5f31e7bc71d438bb082d9082dc72fd3d9baeb50011bb73af1ac6abac9ff9e6b2fa78f135dc7f8700bfb86105410053db3d3062402643371087d8d94cc60dac7a42ffc9d74de10441091f7fc9f64c2f891fef36769e0b4c07fb04aaf8d09432f6af0569ba51e7f2c04f00383c25cd3c4e76762062e4e54dc5ffc7e47e16f0b92aab46d603f5516f511bedea7bf3b92f9cd0", 0xcc}], 0x3, &(0x7f0000352000-0xc0)=[@sndinfo={0x20, 0x84, 0x2, {0x3f, 0x0, 0x6, 0x9, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x3f, 0x201, 0xc076, 0x7fffffff, 0x80, 0x1, 0x3, 0x0}}, @init={0x18, 0x84, 0x0, {0x2, 0x7, 0x8, 0x7}}], 0x90, 0x40000}, 0x48000)
recvfrom$ax25(r1, &(0x7f00006a3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x10000, &(0x7f0000be7000)={0x3, {"10c25ced14e051"}, 0x2}, 0x10)
recvmsg(r0, &(0x7f0000d67000)={&(0x7f000075a000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000889000-0x30)=[], 0x0, &(0x7f000036c000)="", 0x0, 0x800}, 0x0)
getsockopt$inet6_int(r1, 0x29, 0x25, &(0x7f0000c8b000-0x4)=0x0, &(0x7f0000e3e000-0x4)=0x4)
ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000f04000-0x4)=0xf231)
write(r0, &(0x7f00008ba000-0x1000)="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", 0x1000)
pipe(&(0x7f0000acd000-0x8)={0x0, <r3=>0x0})
fgetxattr(r0, &(0x7f0000705000)=@known="73797374656d2e61647669736500", &(0x7f0000ad7000-0xae)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xae)
ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000d86000)=<r4=>0x0)
ioprio_set$pid(0x3, r4, 0x3)
sendto$inet(r0, &(0x7f00000bf000)="b499c99dedafce773e277acaaaf5300cba91e41a1692389a8c9409702fb8f8b7c3af3bfc0199d1e0537d0bffc021fbb4889b8b49e4b847d0f988decd8695cb0423b055f99b55ecd155d5783f69825b0a6c86cb9af78b711974122193f6160745ed80dc4c43f180aa2a3203b007c374daabecc43280ebe464bdf00c7613eed08fc04fdf05e736c08114c78c18376888410cb54a96027cc87250d0a553b6667297606eaabb531740dee2afea0d39c90207792a849b9dbd0577da68fe772ec533864bb4869070a9d7d6b4b4c1043c55c688981982fd4ef8c930661e54acd8cf415765c06a816cde410742815ce518905fed5756b98d2f6dc5cc7342674f943fa9e0d72d3cde186b4a7454e7ae3d291eeea580b119ad47468f35b030a95f76fe889c93227a5e127763fdee5b2c23fad1f82d2aeb66f572022984d52f0c737824a507b15484f8b55c80ed85332bc01e2af061c8b865731c076ee2f10464fddae0cc63b80873a4d4448e17542f046a068a890f68f1292f11eba23f110ee7da0d40968d3655e42f23c488d408c4a7193836ceed05ba6f04b20fa65feadb55d5467cdf3ec3f222f33cde41a6986c6bb4621523179c0459bae03c91d3e01e2efe13fda9bbf79e5162ed9c1436d25da06aa8031195d73e5315bbcea030f7c4443bd8e9f3535ca985cd780530a12a2346b5737bc66fa309c1932d255fde94fb55db417a5677f9f36773982376e6585b1a972cdb43fa38dee846225a9a0560c22fa7c79cd3a0e24ed517a3d7b7c527cc6d82695060fe3c138260d7b7a305701ba132f5a53097ef716f56de93b972415f84c16b40eade841d6e0ca27f5ec3fb0660f74521e3a4fa91555323ea7fad0a6bcf0ff30bec87f59c228a360dde1bab5d9f3422fe414dbfa3ee2ac8e3cbf6a71c0ea8fb08f51e29c19fc8e86b95815de7912daf033af29d5ab40a599fe0fc35631bbf57a2864bc58f8c1a7faef8b6b9baff61ca695b119879509dab61e7bb06e4ce36c287d854a7bcd1d24dd100d226ded4b3587893d2e4b6443b4c7c4fb4f883dd7ca3612bff09a73f874941788071cf77fc1be51227dd4ec414ab6e03418e7e098ea44381cfa27e8fdf", 0x314, 0x46, 0x0, 0x0)
2017/12/06 21:06:36 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$random(&(0x7f0000e0c000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x80000)
r0 = socket(0x10, 0x3, 0x0)
write(r0, &(0x7f0000f8e000)="2400000052001f0000f9f40700ff031c020007100800010001ffe2000000000100800000", 0x24)
2017/12/06 21:06:36 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x10)
write(r0, &(0x7f0000ea7000-0x24)="240000001e000712010100080300650001550040e50000070b3b000c000000022018048d", 0x24)
ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000e87000)={0x1, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20c, 0x3, 0x7, 0x28, 0x100, &(0x7f00003af000)=@generic="70173063f27444fa8d9665e006fba0ea", 0x1, 0xda36, 0x80})
2017/12/06 21:06:36 executing program 4:
2017/12/06 21:06:36 executing program 0:
2017/12/06 21:06:36 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1124, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffffff, &(0x7f0000358000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f000042b000)=0xe, 0x80000)
getpeername$unix(r0, &(0x7f0000d7f000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000ace000)=0x8)
perf_event_open(&(0x7f0000c99000-0x78)={0x400000000002, 0x78, 0xdb, 0x0, 0x81, 0x0, 0x0, 0x3, 0x0, 0x0, 0x102, 0xffffffffffff4ece, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x3, 0x0, 0x0, 0xc59d, 0x80000000000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4)
accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f0000932000-0x4)=0x0, 0x80800)
socket$inet_tcp(0x2, 0x1, 0x0)
open$dir(&(0x7f0000e54000)="2e2f66696c653000", 0x2, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x11, 0xffffffffffffffff, 0x0)
syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x0, 0x0)
mmap(&(0x7f0000a7f000/0x2000)=nil, 0x2000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000a81000-0x8)={0x0, 0x0})
r1 = getpgrp(0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x832, 0x91, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0x0, 0x24, &(0x7f0000a80000)={0x3, 0x3f, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0})
epoll_wait(0xffffffffffffffff, &(0x7f0000de0000)=[{0x0, 0x0}], 0x1, 0x20000000ff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$sg(&(0x7f0000bbe000-0x9)="2f6465762f73672300", 0x8020, 0x121000)
ioctl(r2, 0x227b, &(0x7f0000002000-0x1)="06")
fcntl$setstatus(r2, 0x4, 0x2800)
read(r2, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9a)
2017/12/06 21:06:36 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000bbe000-0x9)="2f6465762f73672300", 0x8020, 0x121000)
ioctl(r0, 0x227b, &(0x7f0000002000-0x1)="06")
fcntl$setstatus(r0, 0x4, 0x2800)
read(r0, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9a)
2017/12/06 21:06:36 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00008bc000-0x4)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f0000879000)="6e756d615f6d61707300")
exit(0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f000067d000-0x4)={<r2=>0x0, <r3=>0x0}, 0x80800)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000df5000-0x4)=0x0, &(0x7f0000a9f000-0x4)=0x4)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000d80000)={<r4=>0x0, 0x4c, &(0x7f000054a000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7fff, @loopback={0x0, 0x1}, 0xfffffffffffffffe}]}, &(0x7f0000e8c000-0x4)=0xc)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000b3e000-0xc)={r4, 0x0, 0x0}, &(0x7f0000124000)=0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0)
r5 = userfaultfd(0x0)
ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f000009f000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000839000-0x20)={{&(0x7f00009b0000/0x3000)=nil, 0x3000}, 0x2, 0x0})
nanosleep(&(0x7f000029e000)={0x0, 0x0}, &(0x7f0000c1e000-0x8)={0x0, <r6=>0x0})
clock_nanosleep(0x0, 0x10001, &(0x7f00004d5000-0x8)={0x0, r6}, &(0x7f00001ae000-0x8)={0x0, <r7=>0x0})
wait4(r0, &(0x7f0000070000)=0x0, 0x1000001, &(0x7f0000e06000)={{0x0, 0x0}, {<r8=>0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
futex(&(0x7f0000321000)=0x0, 0x1000000000000004, 0x1f, &(0x7f0000ee6000)={r8, r7}, &(0x7f00006d7000)=0x1, 0xff)
ioctl$UFFDIO_WAKE(r5, 0xc020aa04, &(0x7f0000013000-0x10)={&(0x7f0000011000/0x2000)=nil, 0x2000})
ioctl$UFFDIO_UNREGISTER(r5, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000efb000)={0x0, 0x80000, r3})
ioctl(r2, 0x2286, &(0x7f00007b9000)="41")
preadv(0xffffffffffffffff, &(0x7f0000eee000)=[{&(0x7f0000640000-0xf9)="", 0x0}], 0x1, 0x0)
clock_gettime(0x0, &(0x7f000050a000)={<r9=>0x0, <r10=>0x0})
mq_timedsend(r2, &(0x7f0000ee8000-0x6c)="82f9b1d977d4d83068d93a0f0e5956a508a1646f751b3a6f43f8864f5a62478ec51339c8a5152a4ecace2eead66331372bb974a87a6f886d1ecc63bf386918840b5c1bfdc4573a8cb6e0291910fd6588ccf94ab0fafe412928640fb8568ef41fc97a9ddaa11d84589125b4ed", 0x6c, 0x2, &(0x7f000079c000-0x8)={r9, r10+30000000})
r11 = syz_open_procfs(0x0, &(0x7f0000031000-0x8)="706167656d617000")
sendfile(r11, r11, &(0x7f0000014000)=0x100000, 0xffff)
preadv(r1, &(0x7f00007e8000-0x30)=[{&(0x7f0000981000)="00", 0x1}], 0x1, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r12 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r12, 0x84, 0x1e, &(0x7f0000000000)=0x0, 0x4)
[   53.827638] nla_parse: 4 callbacks suppressed
[   53.827644] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'.
[   53.864983] ==================================================================
[   53.867095] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=6484 comm=syz-executor7
[   53.884235] BUG: KASAN: slab-out-of-bounds in __lock_acquire+0x2eff/0x3640 at addr ffff8801a61576f8
[   53.893403] Read of size 8 by task syz-executor3/6500
[   53.898581] CPU: 0 PID: 6500 Comm: syz-executor3 Not tainted 4.9.67-gf26d3c7 #106
[   53.906188] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   53.915527]  ffff8801c8c1f810 ffffffff81d906e9 ffff8801d66e8000 ffff8801a6157680
[   53.923571]  ffff8801a61576e0 ffffed0034c2aedf ffff8801a61576f8 ffff8801c8c1f838
[   53.931568]  ffffffff8153a2cc ffffed0034c2aedf ffff8801d66e8000 0000000000000000
[   53.939526] Call Trace:
[   53.942086]  [<ffffffff81d906e9>] dump_stack+0xc1/0x128
[   53.947425]  [<ffffffff8153a2cc>] kasan_object_err+0x1c/0x70
[   53.953197]  [<ffffffff8153a58c>] kasan_report.part.1+0x21c/0x500
[   53.959410]  [<ffffffff8123c36f>] ? __lock_acquire+0x2eff/0x3640
[   53.965544]  [<ffffffff8153a929>] __asan_report_load8_noabort+0x29/0x30
[   53.972286]  [<ffffffff8123c36f>] __lock_acquire+0x2eff/0x3640
[   53.978251]  [<ffffffff814cb620>] ? __pmd_alloc+0x410/0x410
[   53.983952]  [<ffffffff81239470>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   53.990951]  [<ffffffff8122e0fa>] ? up_read+0x1a/0x40
[   53.996127]  [<ffffffff810dd24d>] ? __do_page_fault+0x3bd/0xd40
[   54.002158]  [<ffffffff838aa3b9>] ? retint_kernel+0x2d/0x2d
[   54.007856]  [<ffffffff8123d4ee>] lock_acquire+0x12e/0x410
[   54.013489]  [<ffffffff8265f4c0>] ? sg_remove_request+0x70/0x120
[   54.019631]  [<ffffffff838a98ce>] _raw_write_lock_irqsave+0x4e/0x62
2017/12/06 21:06:37 executing program 0:
uname(&(0x7f0000c19000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)="2f6465762f70746d7800", 0x0, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000146000)=0x51)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_pts(r0, 0x0)
poll(&(0x7f0000e08000-0x10)=[{r1, 0x0, 0x0}, {r0, 0x0, 0x0}], 0x2, 0xcd4)
ioctl$TCSETA(r0, 0x5402, &(0x7f00000de000-0x14)={0x5251, 0x8000, 0x8, 0x20000000000, 0x3069, 0x8, 0x100000001, 0x2, 0x90e, 0xfff})
ioctl$TIOCTTYGSTRUCT(r1, 0x541a, &(0x7f00006db000-0x87)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
ioctl$TCFLSH(r1, 0x540b, 0x7)
r2 = fcntl$dupfd(r0, 0x406, r0)
setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000c81000-0x10)={0x400, 0x4, 0x5, 0x3}, 0x10)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fde000+0x49f)=0x19)
epoll_create(0x6)
[   54.026017]  [<ffffffff8265f4c0>] ? sg_remove_request+0x70/0x120
[   54.032148]  [<ffffffff8265f4c0>] sg_remove_request+0x70/0x120
[   54.038103]  [<ffffffff8265fad5>] sg_finish_rem_req+0x295/0x340
[   54.044144]  [<ffffffff8266190c>] sg_read+0xa1c/0x1440
[   54.049404]  [<ffffffff82660ef0>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   54.056041]  [<ffffffff81239470>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   54.063022]  [<ffffffff82660ef0>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   54.069660]  [<ffffffff815680d3>] __vfs_read+0x103/0x670
[   54.075081]  [<ffffffff81567fd0>] ? default_llseek+0x290/0x290
[   54.081030]  [<ffffffff8163f5e6>] ? fsnotify+0x86/0xf30
[   54.086361]  [<ffffffff81640490>] ? fsnotify+0xf30/0xf30
[   54.091786]  [<ffffffff81bd7d59>] ? avc_policy_seqno+0x9/0x20
[   54.097641]  [<ffffffff81be86a2>] ? selinux_file_permission+0x82/0x460
[   54.104277]  [<ffffffff81bcee19>] ? security_file_permission+0x89/0x1e0
[   54.110998]  [<ffffffff8156bb85>] ? rw_verify_area+0xe5/0x2b0
[   54.116852]  [<ffffffff8156be6e>] vfs_read+0x11e/0x380
[   54.122113]  [<ffffffff8156fb99>] SyS_read+0xd9/0x1b0
[   54.127284]  [<ffffffff8156fac0>] ? vfs_copy_file_range+0x740/0x740
[   54.133658]  [<ffffffff81238c3b>] ? trace_hardirqs_on_caller+0x38b/0x590
[   54.140465]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
[   54.147015]  [<ffffffff838a9985>] entry_SYSCALL_64_fastpath+0x23/0xc6
[   54.153558] Object at ffff8801a6157680, in cache fasync_cache size: 96
[   54.160191] Allocated:
[   54.162655] PID = 6500
[   54.165127]  save_stack_trace+0x16/0x20
[   54.169068]  save_stack+0x43/0xd0
[   54.172484]  kasan_kmalloc+0xad/0xe0
[   54.176163]  kasan_slab_alloc+0x12/0x20
[   54.180104]  kmem_cache_alloc+0xba/0x290
[   54.184130]  fasync_helper+0x37/0xb0
[   54.187809]  sg_fasync+0x86/0xb0
[   54.191138]  SyS_fcntl+0x658/0xc70
[   54.194642]  entry_SYSCALL_64_fastpath+0x23/0xc6
[   54.199362] Freed:
[   54.201473] PID = 17
[   54.203762]  save_stack_trace+0x16/0x20
[   54.207700]  save_stack+0x43/0xd0
[   54.211122]  kasan_slab_free+0x73/0xc0
[   54.214973]  kmem_cache_free+0xb2/0x2e0
[   54.218912]  fasync_free_rcu+0x1d/0x20
[   54.222767]  rcu_process_callbacks+0x871/0x12c0
[   54.227406]  __do_softirq+0x206/0x951
[   54.231167] Memory state around the buggy address:
[   54.236060]  ffff8801a6157580: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   54.243385]  ffff8801a6157600: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   54.250709] >ffff8801a6157680: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   54.258039]                                                                 ^
[   54.265274]  ffff8801a6157700: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   54.272595]  ffff8801a6157780: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   54.279917] ==================================================================
[   54.287238] Disabling lock debugging due to kernel taint
[   54.292649] ==================================================================
[   54.299978] BUG: KASAN: use-after-free in __lock_acquire+0x2c56/0x3640 at addr ffff8801a6157700
[   54.308778] Read of size 8 by task syz-executor3/6500
[   54.313933] CPU: 0 PID: 6500 Comm: syz-executor3 Tainted: G    B           4.9.67-gf26d3c7 #106
[   54.322732] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   54.332052]  ffff8801c8c1f810 ffffffff81d906e9 ffff8801d66e8000 ffff8801a6157700
[   54.339998]  ffff8801a6157760 ffffed0034c2aee0 ffff8801a6157700 ffff8801c8c1f838
[   54.347952]  ffffffff8153a2cc ffffed0034c2aee0 ffff8801d66e8000 0000000000000000
[   54.355898] Call Trace:
[   54.358452]  [<ffffffff81d906e9>] dump_stack+0xc1/0x128
[   54.363783]  [<ffffffff8153a2cc>] kasan_object_err+0x1c/0x70
[   54.369548]  [<ffffffff8153a58c>] kasan_report.part.1+0x21c/0x500
[   54.375745]  [<ffffffff8123c0c6>] ? __lock_acquire+0x2c56/0x3640
[   54.381854]  [<ffffffff8153a929>] __asan_report_load8_noabort+0x29/0x30
[   54.388579]  [<ffffffff8123c0c6>] __lock_acquire+0x2c56/0x3640
[   54.394517]  [<ffffffff814cb620>] ? __pmd_alloc+0x410/0x410
[   54.400201]  [<ffffffff81239470>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   54.407181]  [<ffffffff8122e0fa>] ? up_read+0x1a/0x40
[   54.412338]  [<ffffffff810dd24d>] ? __do_page_fault+0x3bd/0xd40
[   54.418364]  [<ffffffff838aa3b9>] ? retint_kernel+0x2d/0x2d
[   54.424040]  [<ffffffff8123d4ee>] lock_acquire+0x12e/0x410
[   54.429630]  [<ffffffff8265f4c0>] ? sg_remove_request+0x70/0x120
[   54.435753]  [<ffffffff838a98ce>] _raw_write_lock_irqsave+0x4e/0x62
[   54.442124]  [<ffffffff8265f4c0>] ? sg_remove_request+0x70/0x120
[   54.448235]  [<ffffffff8265f4c0>] sg_remove_request+0x70/0x120
[   54.454173]  [<ffffffff8265fad5>] sg_finish_rem_req+0x295/0x340
[   54.460204]  [<ffffffff8266190c>] sg_read+0xa1c/0x1440
[   54.465448]  [<ffffffff82660ef0>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   54.472083]  [<ffffffff81239470>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   54.479061]  [<ffffffff82660ef0>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   54.485717]  [<ffffffff815680d3>] __vfs_read+0x103/0x670
[   54.491134]  [<ffffffff81567fd0>] ? default_llseek+0x290/0x290
[   54.497070]  [<ffffffff8163f5e6>] ? fsnotify+0x86/0xf30
[   54.502400]  [<ffffffff81640490>] ? fsnotify+0xf30/0xf30
[   54.507821]  [<ffffffff81bd7d59>] ? avc_policy_seqno+0x9/0x20
[   54.513671]  [<ffffffff81be86a2>] ? selinux_file_permission+0x82/0x460
[   54.520302]  [<ffffffff81bcee19>] ? security_file_permission+0x89/0x1e0
[   54.527020]  [<ffffffff8156bb85>] ? rw_verify_area+0xe5/0x2b0
[   54.532869]  [<ffffffff8156be6e>] vfs_read+0x11e/0x380
[   54.538111]  [<ffffffff8156fb99>] SyS_read+0xd9/0x1b0
[   54.543272]  [<ffffffff8156fac0>] ? vfs_copy_file_range+0x740/0x740
[   54.549644]  [<ffffffff81238c3b>] ? trace_hardirqs_on_caller+0x38b/0x590
[   54.556448]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
[   54.562994]  [<ffffffff838a9985>] entry_SYSCALL_64_fastpath+0x23/0xc6
[   54.569538] Object at ffff8801a6157700, in cache fasync_cache size: 96
[   54.576162] Allocated:
[   54.578624] PID = 6015
[   54.581090]  save_stack_trace+0x16/0x20
[   54.585035]  save_stack+0x43/0xd0
[   54.588454]  kasan_kmalloc+0xad/0xe0
[   54.592133]  kasan_slab_alloc+0x12/0x20
[   54.596071]  kmem_cache_alloc+0xba/0x290
[   54.600098]  fasync_helper+0x37/0xb0
[   54.603775]  sock_fasync+0xd1/0x1e0
[   54.607366]  do_vfs_ioctl+0x2d8/0x1140
[   54.611217]  SyS_ioctl+0x8f/0xc0
[   54.614547]  entry_SYSCALL_64_fastpath+0x23/0xc6
[   54.619265] Freed:
[   54.621377] PID = 17
[   54.623664]  save_stack_trace+0x16/0x20
[   54.627603]  save_stack+0x43/0xd0
[   54.631019]  kasan_slab_free+0x73/0xc0
[   54.634868]  kmem_cache_free+0xb2/0x2e0
[   54.638806]  fasync_free_rcu+0x1d/0x20
[   54.642660]  rcu_process_callbacks+0x871/0x12c0
[   54.647292]  __do_softirq+0x206/0x951
[   54.651051] Memory state around the buggy address:
[   54.655943]  ffff8801a6157600: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   54.663273]  ffff8801a6157680: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   54.670602] >ffff8801a6157700: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   54.677922]                    ^
[   54.681253]  ffff8801a6157780: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   54.688576]  ffff8801a6157800: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   54.695901] ==================================================================
[   54.703224] ==================================================================
[   54.710550] BUG: KASAN: slab-out-of-bounds in do_raw_write_lock+0x1a3/0x1d0 at addr ffff8801a61576e8
[   54.719784] Read of size 4 by task syz-executor3/6500
[   54.724946] CPU: 0 PID: 6500 Comm: syz-executor3 Tainted: G    B           4.9.67-gf26d3c7 #106
[   54.733743] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   54.743061]  ffff8801c8c1fa28 ffffffff81d906e9 ffff8801d66e8000 ffff8801a6157680
[   54.751008]  ffff8801a61576e0 ffffed0034c2aedd ffff8801a61576e8 ffff8801c8c1fa50
[   54.758959]  ffffffff8153a2cc ffffed0034c2aedd ffff8801d66e8000 0000000000000000
[   54.766907] Call Trace:
[   54.769464]  [<ffffffff81d906e9>] dump_stack+0xc1/0x128
[   54.774794]  [<ffffffff8153a2cc>] kasan_object_err+0x1c/0x70
[   54.780556]  [<ffffffff8153a58c>] kasan_report.part.1+0x21c/0x500
[   54.786755]  [<ffffffff838aa3b9>] ? retint_kernel+0x2d/0x2d
[   54.792430]  [<ffffffff81246853>] ? do_raw_write_lock+0x1a3/0x1d0
[   54.798628]  [<ffffffff8153a8f9>] __asan_report_load4_noabort+0x29/0x30
[   54.805345]  [<ffffffff81246853>] do_raw_write_lock+0x1a3/0x1d0
[   54.811375]  [<ffffffff838a98d6>] _raw_write_lock_irqsave+0x56/0x62
[   54.817746]  [<ffffffff8265f4c0>] ? sg_remove_request+0x70/0x120
[   54.823856]  [<ffffffff8265f4c0>] sg_remove_request+0x70/0x120
[   54.829794]  [<ffffffff8265fad5>] sg_finish_rem_req+0x295/0x340
[   54.835814]  [<ffffffff8266190c>] sg_read+0xa1c/0x1440
[   54.841055]  [<ffffffff82660ef0>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   54.847689]  [<ffffffff81239470>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   54.854670]  [<ffffffff82660ef0>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   54.861300]  [<ffffffff815680d3>] __vfs_read+0x103/0x670
[   54.866720]  [<ffffffff81567fd0>] ? default_llseek+0x290/0x290
[   54.872659]  [<ffffffff8163f5e6>] ? fsnotify+0x86/0xf30
[   54.877986]  [<ffffffff81640490>] ? fsnotify+0xf30/0xf30
[   54.883400]  [<ffffffff81bd7d59>] ? avc_policy_seqno+0x9/0x20
[   54.889250]  [<ffffffff81be86a2>] ? selinux_file_permission+0x82/0x460
[   54.895880]  [<ffffffff81bcee19>] ? security_file_permission+0x89/0x1e0
[   54.902599]  [<ffffffff8156bb85>] ? rw_verify_area+0xe5/0x2b0
[   54.908448]  [<ffffffff8156be6e>] vfs_read+0x11e/0x380
[   54.913688]  [<ffffffff8156fb99>] SyS_read+0xd9/0x1b0
[   54.918842]  [<ffffffff8156fac0>] ? vfs_copy_file_range+0x740/0x740
[   54.925222]  [<ffffffff81238c3b>] ? trace_hardirqs_on_caller+0x38b/0x590
[   54.932028]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
[   54.938573]  [<ffffffff838a9985>] entry_SYSCALL_64_fastpath+0x23/0xc6
[   54.945114] Object at ffff8801a6157680, in cache fasync_cache size: 96
[   54.951739] Allocated:
[   54.954198] PID = 6500
[   54.956661]  save_stack_trace+0x16/0x20
[   54.960599]  save_stack+0x43/0xd0
[   54.964022]  kasan_kmalloc+0xad/0xe0
[   54.967701]  kasan_slab_alloc+0x12/0x20
[   54.971638]  kmem_cache_alloc+0xba/0x290
[   54.975663]  fasync_helper+0x37/0xb0
[   54.979342]  sg_fasync+0x86/0xb0
[   54.982673]  SyS_fcntl+0x658/0xc70
[   54.986177]  entry_SYSCALL_64_fastpath+0x23/0xc6
[   54.990892] Freed:
[   54.993005] PID = 17
[   54.995292]  save_stack_trace+0x16/0x20
[   54.999231]  save_stack+0x43/0xd0
[   55.002648]  kasan_slab_free+0x73/0xc0
[   55.006498]  kmem_cache_free+0xb2/0x2e0
[   55.010437]  fasync_free_rcu+0x1d/0x20
[   55.014288]  rcu_process_callbacks+0x871/0x12c0
[   55.018920]  __do_softirq+0x206/0x951
[   55.022681] Memory state around the buggy address:
[   55.027575]  ffff8801a6157580: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   55.034899]  ffff8801a6157600: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   55.042223] >ffff8801a6157680: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   55.049546]                                                           ^
[   55.056259]  ffff8801a6157700: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   55.063581]  ffff8801a6157780: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   55.070901] ==================================================================
[   55.078221] ==================================================================
[   55.085546] BUG: KASAN: slab-out-of-bounds in do_raw_write_lock+0x1bd/0x1d0 at addr ffff8801a61576f0
[   55.094779] Read of size 8 by task syz-executor3/6500
[   55.099940] CPU: 0 PID: 6500 Comm: syz-executor3 Tainted: G    B           4.9.67-gf26d3c7 #106
[   55.108739] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   55.118058]  ffff8801c8c1fa28 ffffffff81d906e9 ffff8801d66e8000 ffff8801a6157680
[   55.126003]  ffff8801a61576e0 ffffed0034c2aede ffff8801a61576f0 ffff8801c8c1fa50
[   55.133955]  ffffffff8153a2cc ffffed0034c2aede ffff8801d66e8000 0000000000000000
[   55.141905] Call Trace:
[   55.144459]  [<ffffffff81d906e9>] dump_stack+0xc1/0x128
[   55.149787]  [<ffffffff8153a2cc>] kasan_object_err+0x1c/0x70
[   55.155550]  [<ffffffff8153a58c>] kasan_report.part.1+0x21c/0x500
[   55.161753]  [<ffffffff8124686d>] ? do_raw_write_lock+0x1bd/0x1d0
[   55.167950]  [<ffffffff8153a929>] __asan_report_load8_noabort+0x29/0x30
[   55.174669]  [<ffffffff8124686d>] do_raw_write_lock+0x1bd/0x1d0
[   55.180699]  [<ffffffff838a98d6>] _raw_write_lock_irqsave+0x56/0x62
[   55.187071]  [<ffffffff8265f4c0>] ? sg_remove_request+0x70/0x120
[   55.193182]  [<ffffffff8265f4c0>] sg_remove_request+0x70/0x120
[   55.199119]  [<ffffffff8265fad5>] sg_finish_rem_req+0x295/0x340
[   55.205140]  [<ffffffff8266190c>] sg_read+0xa1c/0x1440
[   55.211012]  [<ffffffff82660ef0>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   55.217646]  [<ffffffff81239470>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   55.224633]  [<ffffffff82660ef0>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   55.231263]  [<ffffffff815680d3>] __vfs_read+0x103/0x670
[   55.236675]  [<ffffffff81567fd0>] ? default_llseek+0x290/0x290
[   55.242611]  [<ffffffff8163f5e6>] ? fsnotify+0x86/0xf30
[   55.247948]  [<ffffffff81640490>] ? fsnotify+0xf30/0xf30
[   55.253369]  [<ffffffff81bd7d59>] ? avc_policy_seqno+0x9/0x20
[   55.259221]  [<ffffffff81be86a2>] ? selinux_file_permission+0x82/0x460
[   55.265852]  [<ffffffff81bcee19>] ? security_file_permission+0x89/0x1e0
[   55.272571]  [<ffffffff8156bb85>] ? rw_verify_area+0xe5/0x2b0
[   55.278424]  [<ffffffff8156be6e>] vfs_read+0x11e/0x380
[   55.283667]  [<ffffffff8156fb99>] SyS_read+0xd9/0x1b0
[   55.288822]  [<ffffffff8156fac0>] ? vfs_copy_file_range+0x740/0x740
[   55.295191]  [<ffffffff81238c3b>] ? trace_hardirqs_on_caller+0x38b/0x590
[   55.301996]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
[   55.308543]  [<ffffffff838a9985>] entry_SYSCALL_64_fastpath+0x23/0xc6
[   55.315083] Object at ffff8801a6157680, in cache fasync_cache size: 96
[   55.321708] Allocated:
[   55.324169] PID = 6500
[   55.326631]  save_stack_trace+0x16/0x20
[   55.330568]  save_stack+0x43/0xd0
[   55.333987]  kasan_kmalloc+0xad/0xe0
[   55.337664]  kasan_slab_alloc+0x12/0x20
[   55.341600]  kmem_cache_alloc+0xba/0x290
[   55.345626]  fasync_helper+0x37/0xb0
[   55.349304]  sg_fasync+0x86/0xb0
[   55.352634]  SyS_fcntl+0x658/0xc70
[   55.356140]  entry_SYSCALL_64_fastpath+0x23/0xc6
[   55.360857] Freed:
[   55.362969] PID = 17
[   55.365257]  save_stack_trace+0x16/0x20
[   55.369194]  save_stack+0x43/0xd0
[   55.372614]  kasan_slab_free+0x73/0xc0
[   55.376464]  kmem_cache_free+0xb2/0x2e0
[   55.380403]  fasync_free_rcu+0x1d/0x20
[   55.384261]  rcu_process_callbacks+0x871/0x12c0
[   55.388900]  __do_softirq+0x206/0x951
[   55.392660] Memory state around the buggy address:
[   55.397562]  ffff8801a6157580: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   55.404884]  ffff8801a6157600: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   55.412212] >ffff8801a6157680: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   55.419534]                                                              ^
[   55.426510]  ffff8801a6157700: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   55.433834]  ffff8801a6157780: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   55.441153] ==================================================================
[   55.448477] ==================================================================
[   55.455803] BUG: KASAN: slab-out-of-bounds in do_raw_write_lock+0x199/0x1d0 at addr ffff8801a61576ec
[   55.465034] Read of size 4 by task syz-executor3/6500
[   55.470189] CPU: 0 PID: 6500 Comm: syz-executor3 Tainted: G    B           4.9.67-gf26d3c7 #106
[   55.478985] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   55.488305]  ffff8801c8c1fa28 ffffffff81d906e9 ffff8801d66e8000 ffff8801a6157680
[   55.496250]  ffff8801a61576e0 ffffed0034c2aedd ffff8801a61576ec ffff8801c8c1fa50
[   55.504193]  ffffffff8153a2cc ffffed0034c2aedd ffff8801d66e8000 0000000000000000
[   55.512134] Call Trace:
[   55.514686]  [<ffffffff81d906e9>] dump_stack+0xc1/0x128
[   55.520015]  [<ffffffff8153a2cc>] kasan_object_err+0x1c/0x70
[   55.525779]  [<ffffffff8153a58c>] kasan_report.part.1+0x21c/0x500
[   55.531976]  [<ffffffff81246849>] ? do_raw_write_lock+0x199/0x1d0
[   55.538173]  [<ffffffff8153a8f9>] __asan_report_load4_noabort+0x29/0x30
[   55.544889]  [<ffffffff81246849>] do_raw_write_lock+0x199/0x1d0
[   55.550913]  [<ffffffff838a98d6>] _raw_write_lock_irqsave+0x56/0x62
[   55.557294]  [<ffffffff8265f4c0>] ? sg_remove_request+0x70/0x120
[   55.563405]  [<ffffffff8265f4c0>] sg_remove_request+0x70/0x120
[   55.569359]  [<ffffffff8265fad5>] sg_finish_rem_req+0x295/0x340
[   55.575381]  [<ffffffff8266190c>] sg_read+0xa1c/0x1440
[   55.580625]  [<ffffffff82660ef0>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   55.587257]  [<ffffffff81239470>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   55.594235]  [<ffffffff82660ef0>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   55.600865]  [<ffffffff815680d3>] __vfs_read+0x103/0x670
[   55.606283]  [<ffffffff81567fd0>] ? default_llseek+0x290/0x290
[   55.612218]  [<ffffffff8163f5e6>] ? fsnotify+0x86/0xf30
[   55.617546]  [<ffffffff81640490>] ? fsnotify+0xf30/0xf30
[   55.622961]  [<ffffffff81bd7d59>] ? avc_policy_seqno+0x9/0x20
[   55.628815]  [<ffffffff81be86a2>] ? selinux_file_permission+0x82/0x460
[   55.635450]  [<ffffffff81bcee19>] ? security_file_permission+0x89/0x1e0
[   55.642166]  [<ffffffff8156bb85>] ? rw_verify_area+0xe5/0x2b0
[   55.648014]  [<ffffffff8156be6e>] vfs_read+0x11e/0x380
[   55.653255]  [<ffffffff8156fb99>] SyS_read+0xd9/0x1b0
[   55.658412]  [<ffffffff8156fac0>] ? vfs_copy_file_range+0x740/0x740
[   55.664783]  [<ffffffff81238c3b>] ? trace_hardirqs_on_caller+0x38b/0x590
[   55.671588]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
[   55.678134]  [<ffffffff838a9985>] entry_SYSCALL_64_fastpath+0x23/0xc6
[   55.684676] Object at ffff8801a6157680, in cache fasync_cache size: 96
[   55.691308] Allocated:
[   55.693769] PID = 6500
[   55.696232]  save_stack_trace+0x16/0x20
[   55.700173]  save_stack+0x43/0xd0
[   55.703588]  kasan_kmalloc+0xad/0xe0
[   55.707265]  kasan_slab_alloc+0x12/0x20
[   55.711202]  kmem_cache_alloc+0xba/0x290
[   55.715235]  fasync_helper+0x37/0xb0
[   55.718912]  sg_fasync+0x86/0xb0
[   55.722241]  SyS_fcntl+0x658/0xc70
[   55.725747]  entry_SYSCALL_64_fastpath+0x23/0xc6
[   55.730474] Freed:
[   55.732587] PID = 17
[   55.734875]  save_stack_trace+0x16/0x20
[   55.738811]  save_stack+0x43/0xd0
[   55.742230]  kasan_slab_free+0x73/0xc0
[   55.746078]  kmem_cache_free+0xb2/0x2e0
[   55.750015]  fasync_free_rcu+0x1d/0x20
[   55.753868]  rcu_process_callbacks+0x871/0x12c0
[   55.758501]  __do_softirq+0x206/0x951
[   55.762265] Memory state around the buggy address:
[   55.767159]  ffff8801a6157580: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   55.774482]  ffff8801a6157600: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   55.781807] >ffff8801a6157680: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   55.789128]                                                           ^
[   55.795843]  ffff8801a6157700: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   55.803165]  ffff8801a6157780: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   55.810492] ==================================================================
[   55.817815] ==================================================================
[   55.825147] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801a61576e4
[   55.835682] Read of size 4 by task syz-executor3/6500
[   55.840837] CPU: 0 PID: 6500 Comm: syz-executor3 Tainted: G    B           4.9.67-gf26d3c7 #106
[   55.849635] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   55.858963]  ffff8801c8c1f9b0 ffffffff81d906e9 ffff8801d66e8000 ffff8801a6157680
[   55.866918]  ffff8801a61576e0 ffffed0034c2aedc ffff8801a61576e4 ffff8801c8c1f9d8
[   55.874863]  ffffffff8153a2cc ffffed0034c2aedc ffff8801d66e8000 0000000000000000
[   55.882820] Call Trace:
[   55.885376]  [<ffffffff81d906e9>] dump_stack+0xc1/0x128
[   55.890704]  [<ffffffff8153a2cc>] kasan_object_err+0x1c/0x70
[   55.896466]  [<ffffffff8153a58c>] kasan_report.part.1+0x21c/0x500
[   55.902665]  [<ffffffff81241aa1>] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   55.910167]  [<ffffffff838a91d5>] ? _raw_spin_unlock_irqrestore+0x45/0x70
[   55.917062]  [<ffffffff8153a8f9>] __asan_report_load4_noabort+0x29/0x30
[   55.923781]  [<ffffffff81241aa1>] native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   55.931106]  [<ffffffff81247836>] queued_write_lock_slowpath+0x116/0x150
[   55.937913]  [<ffffffff81246777>] do_raw_write_lock+0xc7/0x1d0
[   55.943848]  [<ffffffff838a98d6>] _raw_write_lock_irqsave+0x56/0x62
[   55.950227]  [<ffffffff8265f4c0>] ? sg_remove_request+0x70/0x120
[   55.956348]  [<ffffffff8265f4c0>] sg_remove_request+0x70/0x120
[   55.962285]  [<ffffffff8265fad5>] sg_finish_rem_req+0x295/0x340
[   55.968315]  [<ffffffff8266190c>] sg_read+0xa1c/0x1440
[   55.973560]  [<ffffffff82660ef0>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   55.980197]  [<ffffffff81239470>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   55.987177]  [<ffffffff82660ef0>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   55.993818]  [<ffffffff815680d3>] __vfs_read+0x103/0x670
[   55.999233]  [<ffffffff81567fd0>] ? default_llseek+0x290/0x290
[   56.005169]  [<ffffffff8163f5e6>] ? fsnotify+0x86/0xf30
[   56.010497]  [<ffffffff81640490>] ? fsnotify+0xf30/0xf30
[   56.015912]  [<ffffffff81bd7d59>] ? avc_policy_seqno+0x9/0x20
[   56.021765]  [<ffffffff81be86a2>] ? selinux_file_permission+0x82/0x460
[   56.028396]  [<ffffffff81bcee19>] ? security_file_permission+0x89/0x1e0
[   56.035111]  [<ffffffff8156bb85>] ? rw_verify_area+0xe5/0x2b0
[   56.040961]  [<ffffffff8156be6e>] vfs_read+0x11e/0x380
[   56.046201]  [<ffffffff8156fb99>] SyS_read+0xd9/0x1b0
[   56.051357]  [<ffffffff8156fac0>] ? vfs_copy_file_range+0x740/0x740
[   56.057728]  [<ffffffff81238c3b>] ? trace_hardirqs_on_caller+0x38b/0x590
[   56.064534]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
[   56.071083]  [<ffffffff838a9985>] entry_SYSCALL_64_fastpath+0x23/0xc6
[   56.077628] Object at ffff8801a6157680, in cache fasync_cache size: 96
[   56.084257] Allocated:
[   56.086720] PID = 6500
[   56.089186]  save_stack_trace+0x16/0x20
[   56.093127]  save_stack+0x43/0xd0
[   56.096547]  kasan_kmalloc+0xad/0xe0
[   56.100224]  kasan_slab_alloc+0x12/0x20
[   56.104167]  kmem_cache_alloc+0xba/0x290
[   56.108191]  fasync_helper+0x37/0xb0
[   56.111867]  sg_fasync+0x86/0xb0
[   56.115195]  SyS_fcntl+0x658/0xc70
[   56.118703]  entry_SYSCALL_64_fastpath+0x23/0xc6
[   56.123419] Freed:
[   56.125529] PID = 17
[   56.127825]  save_stack_trace+0x16/0x20
[   56.131761]  save_stack+0x43/0xd0
[   56.135178]  kasan_slab_free+0x73/0xc0
[   56.139028]  kmem_cache_free+0xb2/0x2e0
[   56.142966]  fasync_free_rcu+0x1d/0x20
[   56.146821]  rcu_process_callbacks+0x871/0x12c0
[   56.151466]  __do_softirq+0x206/0x951
[   56.155227] Memory state around the buggy address:
[   56.160122]  ffff8801a6157580: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   56.167444]  ffff8801a6157600: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   56.174764] >ffff8801a6157680: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   56.182083]                                                        ^
[   56.188541]  ffff8801a6157700: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   56.195862]  ffff8801a6157780: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   56.203186] ==================================================================
[   56.210507] ==================================================================
[   56.217839] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801a61576e4
[   56.228379] Read of size 4 by task syz-executor3/6500
[   56.233537] CPU: 0 PID: 6500 Comm: syz-executor3 Tainted: G    B           4.9.67-gf26d3c7 #106
[   56.242333] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   56.251654]  ffff8801c8c1f9b0 ffffffff81d906e9 ffff8801d66e8000 ffff8801a6157680
[   56.259600]  ffff8801a61576e0 ffffed0034c2aedc ffff8801a61576e4 ffff8801c8c1f9d8
[   56.267551]  ffffffff8153a2cc ffffed0034c2aedc ffff8801d66e8000 0000000000000000
[   56.275497] Call Trace:
[   56.278053]  [<ffffffff81d906e9>] dump_stack+0xc1/0x128
[   56.283382]  [<ffffffff8153a2cc>] kasan_object_err+0x1c/0x70
[   56.289144]  [<ffffffff8153a58c>] kasan_report.part.1+0x21c/0x500
[   56.295341]  [<ffffffff81241aa1>] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   56.302842]  [<ffffffff8153a8f9>] __asan_report_load4_noabort+0x29/0x30
[   56.309572]  [<ffffffff81241aa1>] native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   56.316900]  [<ffffffff81247836>] queued_write_lock_slowpath+0x116/0x150
[   56.323703]  [<ffffffff81246777>] do_raw_write_lock+0xc7/0x1d0
[   56.329643]  [<ffffffff838a98d6>] _raw_write_lock_irqsave+0x56/0x62
[   56.336017]  [<ffffffff8265f4c0>] ? sg_remove_request+0x70/0x120
[   56.342127]  [<ffffffff8265f4c0>] sg_remove_request+0x70/0x120
[   56.348065]  [<ffffffff8265fad5>] sg_finish_rem_req+0x295/0x340
[   56.354087]  [<ffffffff8266190c>] sg_read+0xa1c/0x1440
[   56.359327]  [<ffffffff82660ef0>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   56.365958]  [<ffffffff81239470>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   56.372937]  [<ffffffff82660ef0>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   56.379569]  [<ffffffff815680d3>] __vfs_read+0x103/0x670
[   56.384988]  [<ffffffff81567fd0>] ? default_llseek+0x290/0x290
[   56.390931]  [<ffffffff8163f5e6>] ? fsnotify+0x86/0xf30
[   56.396258]  [<ffffffff81640490>] ? fsnotify+0xf30/0xf30
[   56.401673]  [<ffffffff81bd7d59>] ? avc_policy_seqno+0x9/0x20
[   56.407523]  [<ffffffff81be86a2>] ? selinux_file_permission+0x82/0x460
[   56.414153]  [<ffffffff81bcee19>] ? security_file_permission+0x89/0x1e0
[   56.420869]  [<ffffffff8156bb85>] ? rw_verify_area+0xe5/0x2b0
[   56.426722]  [<ffffffff8156be6e>] vfs_read+0x11e/0x380
[   56.431963]  [<ffffffff8156fb99>] SyS_read+0xd9/0x1b0
[   56.437129]  [<ffffffff8156fac0>] ? vfs_copy_file_range+0x740/0x740
[   56.443507]  [<ffffffff81238c3b>] ? trace_hardirqs_on_caller+0x38b/0x590
[   56.450319]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
[   56.456866]  [<ffffffff838a9985>] entry_SYSCALL_64_fastpath+0x23/0xc6
[   56.463408] Object at ffff8801a6157680, in cache fasync_cache size: 96
[   56.470032] Allocated:
[   56.472492] PID = 6500
[   56.474957]  save_stack_trace+0x16/0x20
[   56.478894]  save_stack+0x43/0xd0
[   56.482317]  kasan_kmalloc+0xad/0xe0
[   56.485997]  kasan_slab_alloc+0x12/0x20
[   56.489944]  kmem_cache_alloc+0xba/0x290
[   56.493970]  fasync_helper+0x37/0xb0
[   56.497652]  sg_fasync+0x86/0xb0
[   56.500982]  SyS_fcntl+0x658/0xc70
[   56.504488]  entry_SYSCALL_64_fastpath+0x23/0xc6
[   56.509205] Freed:
[   56.511325] PID = 17
[   56.513612]  save_stack_trace+0x16/0x20
[   56.517551]  save_stack+0x43/0xd0
[   56.520975]  kasan_slab_free+0x73/0xc0
[   56.524827]  kmem_cache_free+0xb2/0x2e0
[   56.528764]  fasync_free_rcu+0x1d/0x20
[   56.532617]  rcu_process_callbacks+0x871/0x12c0
[   56.537249]  __do_softirq+0x206/0x951
[   56.541009] Memory state around the buggy address:
[   56.545908]  ffff8801a6157580: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   56.553231]  ffff8801a6157600: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   56.560557] >ffff8801a6157680: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   56.567878]                                                        ^
[   56.574333]  ffff8801a6157700: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   56.581655]  ffff8801a6157780: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   56.588976] ==================================================================
[   56.596296] ==================================================================
[   56.603625] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801a61576e4
[   56.614159] Read of size 4 by task syz-executor3/6500
[   56.619316] CPU: 0 PID: 6500 Comm: syz-executor3 Tainted: G    B           4.9.67-gf26d3c7 #106
[   56.628113] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   56.637432]  ffff8801c8c1f9b0 ffffffff81d906e9 ffff8801d66e8000 ffff8801a6157680
[   56.645379]  ffff8801a61576e0 ffffed0034c2aedc ffff8801a61576e4 ffff8801c8c1f9d8
[   56.653335]  ffffffff8153a2cc ffffed0034c2aedc ffff8801d66e8000 0000000000000000
[   56.661278] Call Trace:
[   56.663831]  [<ffffffff81d906e9>] dump_stack+0xc1/0x128
[   56.669159]  [<ffffffff8153a2cc>] kasan_object_err+0x1c/0x70
[   56.674920]  [<ffffffff8153a58c>] kasan_report.part.1+0x21c/0x500
[   56.681118]  [<ffffffff81241aa1>] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   56.688616]  [<ffffffff8153a8f9>] __asan_report_load4_noabort+0x29/0x30
[   56.695334]  [<ffffffff81241aa1>] native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   56.702660]  [<ffffffff81247836>] queued_write_lock_slowpath+0x116/0x150
[   56.709467]  [<ffffffff81246777>] do_raw_write_lock+0xc7/0x1d0
[   56.715413]  [<ffffffff838a98d6>] _raw_write_lock_irqsave+0x56/0x62
[   56.721793]  [<ffffffff8265f4c0>] ? sg_remove_request+0x70/0x120
[   56.727905]  [<ffffffff8265f4c0>] sg_remove_request+0x70/0x120
[   56.733841]  [<ffffffff8265fad5>] sg_finish_rem_req+0x295/0x340
[   56.739866]  [<ffffffff8266190c>] sg_read+0xa1c/0x1440
[   56.745109]  [<ffffffff82660ef0>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   56.751739]  [<ffffffff81239470>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   56.758725]  [<ffffffff82660ef0>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   56.765357]  [<ffffffff815680d3>] __vfs_read+0x103/0x670
[   56.770774]  [<ffffffff81567fd0>] ? default_llseek+0x290/0x290
[   56.776709]  [<ffffffff8163f5e6>] ? fsnotify+0x86/0xf30
[   56.782040]  [<ffffffff81640490>] ? fsnotify+0xf30/0xf30
[   56.787455]  [<ffffffff81bd7d59>] ? avc_policy_seqno+0x9/0x20
[   56.793324]  [<ffffffff81be86a2>] ? selinux_file_permission+0x82/0x460
[   56.799962]  [<ffffffff81bcee19>] ? security_file_permission+0x89/0x1e0
[   56.806678]  [<ffffffff8156bb85>] ? rw_verify_area+0xe5/0x2b0
[   56.812533]  [<ffffffff8156be6e>] vfs_read+0x11e/0x380
[   56.817776]  [<ffffffff8156fb99>] SyS_read+0xd9/0x1b0
[   56.822937]  [<ffffffff8156fac0>] ? vfs_copy_file_range+0x740/0x740
[   56.829309]  [<ffffffff81238c3b>] ? trace_hardirqs_on_caller+0x38b/0x590
[   56.836113]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
[   56.842659]  [<ffffffff838a9985>] entry_SYSCALL_64_fastpath+0x23/0xc6
[   56.849203] Object at ffff8801a6157680, in cache fasync_cache size: 96
[   56.855828] Allocated:
[   56.858294] PID = 6500
[   56.860756]  save_stack_trace+0x16/0x20
[   56.864695]  save_stack+0x43/0xd0
[   56.868111]  kasan_kmalloc+0xad/0xe0
[   56.871787]  kasan_slab_alloc+0x12/0x20
[   56.875723]  kmem_cache_alloc+0xba/0x290
[   56.879749]  fasync_helper+0x37/0xb0
[   56.883427]  sg_fasync+0x86/0xb0
[   56.886757]  SyS_fcntl+0x658/0xc70
[   56.890262]  entry_SYSCALL_64_fastpath+0x23/0xc6
[   56.894977] Freed:
[   56.897090] PID = 17
[   56.899379]  save_stack_trace+0x16/0x20
[   56.903318]  save_stack+0x43/0xd0
[   56.906735]  kasan_slab_free+0x73/0xc0
[   56.910586]  kmem_cache_free+0xb2/0x2e0
[   56.914522]  fasync_free_rcu+0x1d/0x20
[   56.918374]  rcu_process_callbacks+0x871/0x12c0
[   56.923008]  __do_softirq+0x206/0x951
[   56.926770] Memory state around the buggy address:
[   56.931672]  ffff8801a6157580: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   56.938996]  ffff8801a6157600: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   56.946318] >ffff8801a6157680: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   56.953639]                                                        ^
[   56.960095]  ffff8801a6157700: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   56.967417]  ffff8801a6157780: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   56.974737] ==================================================================
[   56.982068] ==================================================================
[   56.989396] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801a61576e4
[   56.999943] Read of size 4 by task syz-executor3/6500
[   57.005105] CPU: 0 PID: 6500 Comm: syz-executor3 Tainted: G    B           4.9.67-gf26d3c7 #106
[   57.013903] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   57.023224]  ffff8801c8c1f9b0 ffffffff81d906e9 ffff8801d66e8000 ffff8801a6157680
[   57.031179]  ffff8801a61576e0 ffffed0034c2aedc ffff8801a61576e4 ffff8801c8c1f9d8
[   57.039127]  ffffffff8153a2cc ffffed0034c2aedc ffff8801d66e8000 0000000000000000
[   57.047070] Call Trace:
[   57.049624]  [<ffffffff81d906e9>] dump_stack+0xc1/0x128
[   57.054956]  [<ffffffff8153a2cc>] kasan_object_err+0x1c/0x70
[   57.060719]  [<ffffffff8153a58c>] kasan_report.part.1+0x21c/0x500
[   57.066917]  [<ffffffff81241aa1>] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   57.074415]  [<ffffffff8153a8f9>] __asan_report_load4_noabort+0x29/0x30
[   57.081132]  [<ffffffff81241aa1>] native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   57.088456]  [<ffffffff81247836>] queued_write_lock_slowpath+0x116/0x150
[   57.095258]  [<ffffffff81246777>] do_raw_write_lock+0xc7/0x1d0
[   57.101195]  [<ffffffff838a98d6>] _raw_write_lock_irqsave+0x56/0x62
[   57.107567]  [<ffffffff8265f4c0>] ? sg_remove_request+0x70/0x120
[   57.113677]  [<ffffffff8265f4c0>] sg_remove_request+0x70/0x120
[   57.119612]  [<ffffffff8265fad5>] sg_finish_rem_req+0x295/0x340
[   57.125633]  [<ffffffff8266190c>] sg_read+0xa1c/0x1440
[   57.130875]  [<ffffffff82660ef0>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   57.137507]  [<ffffffff81239470>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   57.144483]  [<ffffffff82660ef0>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   57.151119]  [<ffffffff815680d3>] __vfs_read+0x103/0x670
[   57.156542]  [<ffffffff81567fd0>] ? default_llseek+0x290/0x290
[   57.162481]  [<ffffffff8163f5e6>] ? fsnotify+0x86/0xf30
[   57.167809]  [<ffffffff81640490>] ? fsnotify+0xf30/0xf30
[   57.173224]  [<ffffffff81bd7d59>] ? avc_policy_seqno+0x9/0x20
[   57.179073]  [<ffffffff81be86a2>] ? selinux_file_permission+0x82/0x460
[   57.185702]  [<ffffffff81bcee19>] ? security_file_permission+0x89/0x1e0
[   57.192421]  [<ffffffff8156bb85>] ? rw_verify_area+0xe5/0x2b0
[   57.198278]  [<ffffffff8156be6e>] vfs_read+0x11e/0x380
[   57.203521]  [<ffffffff8156fb99>] SyS_read+0xd9/0x1b0
[   57.208676]  [<ffffffff8156fac0>] ? vfs_copy_file_range+0x740/0x740
[   57.215055]  [<ffffffff81238c3b>] ? trace_hardirqs_on_caller+0x38b/0x590
[   57.221860]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
[   57.228412]  [<ffffffff838a9985>] entry_SYSCALL_64_fastpath+0x23/0xc6
[   57.234959] Object at ffff8801a6157680, in cache fasync_cache size: 96
[   57.241593] Allocated:
[   57.244052] PID = 6500
[   57.246518]  save_stack_trace+0x16/0x20
[   57.250455]  save_stack+0x43/0xd0
[   57.253872]  kasan_kmalloc+0xad/0xe0
[   57.257551]  kasan_slab_alloc+0x12/0x20
[   57.261487]  kmem_cache_alloc+0xba/0x290
[   57.265509]  fasync_helper+0x37/0xb0
[   57.269189]  sg_fasync+0x86/0xb0
[   57.272520]  SyS_fcntl+0x658/0xc70
[   57.276027]  entry_SYSCALL_64_fastpath+0x23/0xc6
[   57.280743] Freed:
[   57.282856] PID = 17
[   57.285144]  save_stack_trace+0x16/0x20
[   57.289081]  save_stack+0x43/0xd0
[   57.292499]  kasan_slab_free+0x73/0xc0
[   57.296351]  kmem_cache_free+0xb2/0x2e0
[   57.300288]  fasync_free_rcu+0x1d/0x20
[   57.304143]  rcu_process_callbacks+0x871/0x12c0
[   57.308775]  __do_softirq+0x206/0x951
[   57.312535] Memory state around the buggy address:
[   57.317431]  ffff8801a6157580: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   57.324753]  ffff8801a6157600: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   57.332077] >ffff8801a6157680: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   57.339400]                                                        ^
[   57.345855]  ffff8801a6157700: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   57.353187]  ffff8801a6157780: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   57.360507] ==================================================================
[   57.367828] ==================================================================
[   57.375161] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801a61576e4
[   57.385694] Read of size 4 by task syz-executor3/6500
[   57.390849] CPU: 0 PID: 6500 Comm: syz-executor3 Tainted: G    B           4.9.67-gf26d3c7 #106
[   57.399653] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   57.408974]  ffff8801c8c1f9b0 ffffffff81d906e9 ffff8801d66e8000 ffff8801a6157680
[   57.416915]  ffff8801a61576e0 ffffed0034c2aedc ffff8801a61576e4 ffff8801c8c1f9d8
[   57.424864]  ffffffff8153a2cc ffffed0034c2aedc ffff8801d66e8000 0000000000000000
[   57.432813] Call Trace:
[   57.435366]  [<ffffffff81d906e9>] dump_stack+0xc1/0x128
[   57.440695]  [<ffffffff8153a2cc>] kasan_object_err+0x1c/0x70
[   57.446457]  [<ffffffff8153a58c>] kasan_report.part.1+0x21c/0x500
[   57.452656]  [<ffffffff81241aa1>] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   57.460164]  [<ffffffff8153a8f9>] __asan_report_load4_noabort+0x29/0x30
[   57.466881]  [<ffffffff81241aa1>] native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   57.474205]  [<ffffffff81247836>] queued_write_lock_slowpath+0x116/0x150
[   57.481008]  [<ffffffff81246777>] do_raw_write_lock+0xc7/0x1d0
[   57.486945]  [<ffffffff838a98d6>] _raw_write_lock_irqsave+0x56/0x62
[   57.493317]  [<ffffffff8265f4c0>] ? sg_remove_request+0x70/0x120
[   57.499426]  [<ffffffff8265f4c0>] sg_remove_request+0x70/0x120
[   57.505361]  [<ffffffff8265fad5>] sg_finish_rem_req+0x295/0x340
[   57.511385]  [<ffffffff8266190c>] sg_read+0xa1c/0x1440
[   57.516629]  [<ffffffff82660ef0>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   57.523261]  [<ffffffff81239470>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   57.530241]  [<ffffffff82660ef0>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   57.536872]  [<ffffffff815680d3>] __vfs_read+0x103/0x670
[   57.542289]  [<ffffffff81567fd0>] ? default_llseek+0x290/0x290
[   57.548228]  [<ffffffff8163f5e6>] ? fsnotify+0x86/0xf30
[   57.553556]  [<ffffffff81640490>] ? fsnotify+0xf30/0xf30
[   57.558973]  [<ffffffff81bd7d59>] ? avc_policy_seqno+0x9/0x20
[   57.564825]  [<ffffffff81be86a2>] ? selinux_file_permission+0x82/0x460
[   57.571457]  [<ffffffff81bcee19>] ? security_file_permission+0x89/0x1e0
[   57.578174]  [<ffffffff8156bb85>] ? rw_verify_area+0xe5/0x2b0
[   57.584029]  [<ffffffff8156be6e>] vfs_read+0x11e/0x380
[   57.589271]  [<ffffffff8156fb99>] SyS_read+0xd9/0x1b0
[   57.594426]  [<ffffffff8156fac0>] ? vfs_copy_file_range+0x740/0x740
[   57.600797]  [<ffffffff81238c3b>] ? trace_hardirqs_on_caller+0x38b/0x590
[   57.607606]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
[   57.614155]  [<ffffffff838a9985>] entry_SYSCALL_64_fastpath+0x23/0xc6
[   57.620700] Object at ffff8801a6157680, in cache fasync_cache size: 96
[   57.627329] Allocated:
[   57.629791] PID = 6500
[   57.632258]  save_stack_trace+0x16/0x20
[   57.636198]  save_stack+0x43/0xd0
[   57.639616]  kasan_kmalloc+0xad/0xe0
[   57.643296]  kasan_slab_alloc+0x12/0x20
[   57.647232]  kmem_cache_alloc+0xba/0x290
[   57.651257]  fasync_helper+0x37/0xb0
[   57.654934]  sg_fasync+0x86/0xb0
[   57.658265]  SyS_fcntl+0x658/0xc70
[   57.661770]  entry_SYSCALL_64_fastpath+0x23/0xc6
[   57.666484] Freed:
[   57.668595] PID = 17
[   57.670884]  save_stack_trace+0x16/0x20
[   57.674821]  save_stack+0x43/0xd0
[   57.678238]  kasan_slab_free+0x73/0xc0
[   57.682096]  kmem_cache_free+0xb2/0x2e0
[   57.686033]  fasync_free_rcu+0x1d/0x20
[   57.689885]  rcu_process_callbacks+0x871/0x12c0
[   57.694517]  __do_softirq+0x206/0x951
[   57.698279] Memory state around the buggy address:
[   57.703172]  ffff8801a6157580: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   57.710495]  ffff8801a6157600: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   57.717834] >ffff8801a6157680: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   57.725156]                                                        ^
[   57.731609]  ffff8801a6157700: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   57.738931]  ffff8801a6157780: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   57.746251] ==================================================================
[   57.753573] ==================================================================
[   57.760900] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801a61576e4
[   57.771434] Read of size 4 by task syz-executor3/6500
[   57.776589] CPU: 0 PID: 6500 Comm: syz-executor3 Tainted: G    B           4.9.67-gf26d3c7 #106
[   57.785387] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   57.794711]  ffff8801c8c1f9b0 ffffffff81d906e9 ffff8801d66e8000 ffff8801a6157680
[   57.802666]  ffff8801a61576e0 ffffed0034c2aedc ffff8801a61576e4 ffff8801c8c1f9d8
[   57.810611]  ffffffff8153a2cc ffffed0034c2aedc ffff8801d66e8000 0000000000000000
[   57.818556] Call Trace:
[   57.821108]  [<ffffffff81d906e9>] dump_stack+0xc1/0x128
[   57.827044]  [<ffffffff8153a2cc>] kasan_object_err+0x1c/0x70
[   57.832805]  [<ffffffff8153a58c>] kasan_report.part.1+0x21c/0x500
[   57.839008]  [<ffffffff81241aa1>] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   57.846508]  [<ffffffff8153a8f9>] __asan_report_load4_noabort+0x29/0x30
[   57.853231]  [<ffffffff81241aa1>] native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   57.860555]  [<ffffffff81247836>] queued_write_lock_slowpath+0x116/0x150
[   57.867364]  [<ffffffff81246777>] do_raw_write_lock+0xc7/0x1d0
[   57.873304]  [<ffffffff838a98d6>] _raw_write_lock_irqsave+0x56/0x62
[   57.879676]  [<ffffffff8265f4c0>] ? sg_remove_request+0x70/0x120
[   57.885785]  [<ffffffff8265f4c0>] sg_remove_request+0x70/0x120
[   57.891738]  [<ffffffff8265fad5>] sg_finish_rem_req+0x295/0x340
[   57.897762]  [<ffffffff8266190c>] sg_read+0xa1c/0x1440
[   57.903004]  [<ffffffff82660ef0>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   57.909642]  [<ffffffff81239470>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   57.916620]  [<ffffffff82660ef0>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   57.923253]  [<ffffffff815680d3>] __vfs_read+0x103/0x670
[   57.928666]  [<ffffffff81567fd0>] ? default_llseek+0x290/0x290
[   57.934601]  [<ffffffff8163f5e6>] ? fsnotify+0x86/0xf30
[   57.939928]  [<ffffffff81640490>] ? fsnotify+0xf30/0xf30
[   57.945344]  [<ffffffff81bd7d59>] ? avc_policy_seqno+0x9/0x20
[   57.951196]  [<ffffffff81be86a2>] ? selinux_file_permission+0x82/0x460
[   57.957829]  [<ffffffff81bcee19>] ? security_file_permission+0x89/0x1e0
[   57.964546]  [<ffffffff8156bb85>] ? rw_verify_area+0xe5/0x2b0
[   57.970393]  [<ffffffff8156be6e>] vfs_read+0x11e/0x380
[   57.975635]  [<ffffffff8156fb99>] SyS_read+0xd9/0x1b0
[   57.980793]  [<ffffffff8156fac0>] ? vfs_copy_file_range+0x740/0x740
[   57.987165]  [<ffffffff81238c3b>] ? trace_hardirqs_on_caller+0x38b/0x590
[   57.993968]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
[   58.000512]  [<ffffffff838a9985>] entry_SYSCALL_64_fastpath+0x23/0xc6
[   58.007055] Object at ffff8801a6157680, in cache fasync_cache size: 96
[   58.013679] Allocated:
[   58.016137] PID = 6500
[   58.018602]  save_stack_trace+0x16/0x20
[   58.022541]  save_stack+0x43/0xd0
[   58.025956]  kasan_kmalloc+0xad/0xe0
[   58.029633]  kasan_slab_alloc+0x12/0x20
[   58.033570]  kmem_cache_alloc+0xba/0x290
[   58.037593]  fasync_helper+0x37/0xb0
[   58.041270]  sg_fasync+0x86/0xb0
[   58.044600]  SyS_fcntl+0x658/0xc70
[   58.048107]  entry_SYSCALL_64_fastpath+0x23/0xc6
[   58.052823] Freed:
[   58.054935] PID = 17
[   58.057223]  save_stack_trace+0x16/0x20
[   58.061164]  save_stack+0x43/0xd0
[   58.064580]  kasan_slab_free+0x73/0xc0
[   58.068429]  kmem_cache_free+0xb2/0x2e0
[   58.072366]  fasync_free_rcu+0x1d/0x20
[   58.076216]  rcu_process_callbacks+0x871/0x12c0
[   58.080851]  __do_softirq+0x206/0x951
[   58.084611] Memory state around the buggy address:
[   58.089503]  ffff8801a6157580: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   58.096829]  ffff8801a6157600: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   58.104155] >ffff8801a6157680: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   58.111475]                                                        ^
[   58.117929]  ffff8801a6157700: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   58.125254]  ffff8801a6157780: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   58.132575] ==================================================================
[   58.139897] ==================================================================
[   58.147226] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801a61576e4
[   58.157760] Read of size 4 by task syz-executor3/6500
[   58.162914] CPU: 0 PID: 6500 Comm: syz-executor3 Tainted: G    B           4.9.67-gf26d3c7 #106
[   58.171712] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   58.181126]  ffff8801c8c1f9b0 ffffffff81d906e9 ffff8801d66e8000 ffff8801a6157680
[   58.189073]  ffff8801a61576e0 ffffed0034c2aedc ffff8801a61576e4 ffff8801c8c1f9d8
[   58.197021]  ffffffff8153a2cc ffffed0034c2aedc ffff8801d66e8000 0000000000000000
[   58.204964] Call Trace:
[   58.207516]  [<ffffffff81d906e9>] dump_stack+0xc1/0x128
[   58.212844]  [<ffffffff8153a2cc>] kasan_object_err+0x1c/0x70
[   58.218606]  [<ffffffff8153a58c>] kasan_report.part.1+0x21c/0x500
[   58.224801]  [<ffffffff81241aa1>] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   58.232300]  [<ffffffff8153a8f9>] __asan_report_load4_noabort+0x29/0x30
[   58.239016]  [<ffffffff81241aa1>] native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   58.246341]  [<ffffffff81247836>] queued_write_lock_slowpath+0x116/0x150
[   58.253145]  [<ffffffff81246777>] do_raw_write_lock+0xc7/0x1d0
[   58.259083]  [<ffffffff838a98d6>] _raw_write_lock_irqsave+0x56/0x62
[   58.265452]  [<ffffffff8265f4c0>] ? sg_remove_request+0x70/0x120
[   58.271569]  [<ffffffff8265f4c0>] sg_remove_request+0x70/0x120
[   58.277506]  [<ffffffff8265fad5>] sg_finish_rem_req+0x295/0x340
[   58.283530]  [<ffffffff8266190c>] sg_read+0xa1c/0x1440
[   58.288771]  [<ffffffff82660ef0>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   58.295400]  [<ffffffff81239470>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   58.302377]  [<ffffffff82660ef0>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   58.309008]  [<ffffffff815680d3>] __vfs_read+0x103/0x670
[   58.314421]  [<ffffffff81567fd0>] ? default_llseek+0x290/0x290
[   58.320359]  [<ffffffff8163f5e6>] ? fsnotify+0x86/0xf30
[   58.325687]  [<ffffffff81640490>] ? fsnotify+0xf30/0xf30
[   58.331105]  [<ffffffff81bd7d59>] ? avc_policy_seqno+0x9/0x20
[   58.336957]  [<ffffffff81be86a2>] ? selinux_file_permission+0x82/0x460
[   58.343588]  [<ffffffff81bcee19>] ? security_file_permission+0x89/0x1e0
[   58.350304]  [<ffffffff8156bb85>] ? rw_verify_area+0xe5/0x2b0
[   58.356154]  [<ffffffff8156be6e>] vfs_read+0x11e/0x380
[   58.361395]  [<ffffffff8156fb99>] SyS_read+0xd9/0x1b0
[   58.366549]  [<ffffffff8156fac0>] ? vfs_copy_file_range+0x740/0x740
[   58.372918]  [<ffffffff81238c3b>] ? trace_hardirqs_on_caller+0x38b/0x590
[   58.379722]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
[   58.386266]  [<ffffffff838a9985>] entry_SYSCALL_64_fastpath+0x23/0xc6
[   58.392809] Object at ffff8801a6157680, in cache fasync_cache size: 96
[   58.399437] Allocated:
[   58.401895] PID = 6500
[   58.404361]  save_stack_trace+0x16/0x20
[   58.408299]  save_stack+0x43/0xd0
[   58.411716]  kasan_kmalloc+0xad/0xe0
[   58.415393]  kasan_slab_alloc+0x12/0x20
[   58.419331]  kmem_cache_alloc+0xba/0x290
[   58.423357]  fasync_helper+0x37/0xb0
[   58.427034]  sg_fasync+0x86/0xb0
[   58.430369]  SyS_fcntl+0x658/0xc70
[   58.433874]  entry_SYSCALL_64_fastpath+0x23/0xc6
[   58.438589] Freed:
[   58.440699] PID = 17
[   58.442989]  save_stack_trace+0x16/0x20
[   58.446929]  save_stack+0x43/0xd0
[   58.450345]  kasan_slab_free+0x73/0xc0
[   58.454199]  kmem_cache_free+0xb2/0x2e0
[   58.458137]  fasync_free_rcu+0x1d/0x20
[   58.461988]  rcu_process_callbacks+0x871/0x12c0
[   58.466623]  __do_softirq+0x206/0x951
[   58.470384] Memory state around the buggy address:
[   58.475286]  ffff8801a6157580: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   58.482618]  ffff8801a6157600: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   58.489946] >ffff8801a6157680: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   58.497267]                                                        ^
[   58.503730]  ffff8801a6157700: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   58.511054]  ffff8801a6157780: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   58.518374] ==================================================================
[   58.525695] ==================================================================
[   58.533025] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801a61576e4
[   58.543559] Read of size 4 by task syz-executor3/6500
[   58.548715] CPU: 0 PID: 6500 Comm: syz-executor3 Tainted: G    B           4.9.67-gf26d3c7 #106
[   58.557519] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   58.566840]  ffff8801c8c1f9b0 ffffffff81d906e9 ffff8801d66e8000 ffff8801a6157680
[   58.574789]  ffff8801a61576e0 ffffed0034c2aedc ffff8801a61576e4 ffff8801c8c1f9d8
[   58.582738]  ffffffff8153a2cc ffffed0034c2aedc ffff8801d66e8000 0000000000000000
[   58.590682] Call Trace:
[   58.593232]  [<ffffffff81d906e9>] dump_stack+0xc1/0x128
[   58.598561]  [<ffffffff8153a2cc>] kasan_object_err+0x1c/0x70
[   58.604320]  [<ffffffff8153a58c>] kasan_report.part.1+0x21c/0x500
[   58.610518]  [<ffffffff81241aa1>] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   58.618018]  [<ffffffff8153a8f9>] __asan_report_load4_noabort+0x29/0x30
[   58.624735]  [<ffffffff81241aa1>] native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   58.632059]  [<ffffffff81247836>] queued_write_lock_slowpath+0x116/0x150
[   58.638864]  [<ffffffff81246777>] do_raw_write_lock+0xc7/0x1d0
[   58.644802]  [<ffffffff838a98d6>] _raw_write_lock_irqsave+0x56/0x62
[   58.651177]  [<ffffffff8265f4c0>] ? sg_remove_request+0x70/0x120
[   58.657290]  [<ffffffff8265f4c0>] sg_remove_request+0x70/0x120
[   58.663227]  [<ffffffff8265fad5>] sg_finish_rem_req+0x295/0x340
[   58.669250]  [<ffffffff8266190c>] sg_read+0xa1c/0x1440
[   58.674493]  [<ffffffff82660ef0>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   58.681132]  [<ffffffff81239470>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   58.688111]  [<ffffffff82660ef0>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   58.694741]  [<ffffffff815680d3>] __vfs_read+0x103/0x670
[   58.700156]  [<ffffffff81567fd0>] ? default_llseek+0x290/0x290
[   58.706099]  [<ffffffff8163f5e6>] ? fsnotify+0x86/0xf30
[   58.711426]  [<ffffffff81640490>] ? fsnotify+0xf30/0xf30
[   58.716844]  [<ffffffff81bd7d59>] ? avc_policy_seqno+0x9/0x20
[   58.722695]  [<ffffffff81be86a2>] ? selinux_file_permission+0x82/0x460
[   58.729326]  [<ffffffff81bcee19>] ? security_file_permission+0x89/0x1e0
[   58.736043]  [<ffffffff8156bb85>] ? rw_verify_area+0xe5/0x2b0
[   58.741892]  [<ffffffff8156be6e>] vfs_read+0x11e/0x380
[   58.747133]  [<ffffffff8156fb99>] SyS_read+0xd9/0x1b0
[   58.752289]  [<ffffffff8156fac0>] ? vfs_copy_file_range+0x740/0x740
[   58.758659]  [<ffffffff81238c3b>] ? trace_hardirqs_on_caller+0x38b/0x590
[   58.765467]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
[   58.772015]  [<ffffffff838a9985>] entry_SYSCALL_64_fastpath+0x23/0xc6
[   58.778558] Object at ffff8801a6157680, in cache fasync_cache size: 96
[   58.785183] Allocated:
[   58.787643] PID = 6500
[   58.790107]  save_stack_trace+0x16/0x20
[   58.794046]  save_stack+0x43/0xd0
[   58.797465]  kasan_kmalloc+0xad/0xe0
[   58.801142]  kasan_slab_alloc+0x12/0x20
[   58.805079]  kmem_cache_alloc+0xba/0x290
[   58.809106]  fasync_helper+0x37/0xb0
[   58.812783]  sg_fasync+0x86/0xb0
[   58.816113]  SyS_fcntl+0x658/0xc70
[   58.819618]  entry_SYSCALL_64_fastpath+0x23/0xc6
[   58.824332] Freed:
[   58.826445] PID = 17
[   58.828733]  save_stack_trace+0x16/0x20
[   58.832670]  save_stack+0x43/0xd0
[   58.836089]  kasan_slab_free+0x73/0xc0
[   58.839939]  kmem_cache_free+0xb2/0x2e0
[   58.843876]  fasync_free_rcu+0x1d/0x20
[   58.847725]  rcu_process_callbacks+0x871/0x12c0
[   58.852359]  __do_softirq+0x206/0x951
[   58.856119] Memory state around the buggy address:
[   58.861012]  ffff8801a6157580: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   58.868336]  ffff8801a6157600: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   58.875660] >ffff8801a6157680: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   58.882981]                                                        ^
[   58.889433]  ffff8801a6157700: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   58.896753]  ffff8801a6157780: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   58.904073] ==================================================================
[   58.911394] ==================================================================
[   58.918721] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801a61576e4
[   58.929253] Read of size 4 by task syz-executor3/6500
[   58.934410] CPU: 0 PID: 6500 Comm: syz-executor3 Tainted: G    B           4.9.67-gf26d3c7 #106
[   58.943206] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   58.952523]  ffff8801c8c1f9b0 ffffffff81d906e9 ffff8801d66e8000 ffff8801a6157680
[   58.960470]  ffff8801a61576e0 ffffed0034c2aedc ffff8801a61576e4 ffff8801c8c1f9d8
[   58.968423]  ffffffff8153a2cc ffffed0034c2aedc ffff8801d66e8000 0000000000000000
[   58.976368] Call Trace:
[   58.978920]  [<ffffffff81d906e9>] dump_stack+0xc1/0x128
[   58.984248]  [<ffffffff8153a2cc>] kasan_object_err+0x1c/0x70
[   58.990010]  [<ffffffff8153a58c>] kasan_report.part.1+0x21c/0x500
[   58.996207]  [<ffffffff81241aa1>] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   59.003710]  [<ffffffff8153a8f9>] __asan_report_load4_noabort+0x29/0x30
[   59.010428]  [<ffffffff81241aa1>] native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   59.017751]  [<ffffffff81247836>] queued_write_lock_slowpath+0x116/0x150
[   59.024561]  [<ffffffff81246777>] do_raw_write_lock+0xc7/0x1d0
[   59.030499]  [<ffffffff838a98d6>] _raw_write_lock_irqsave+0x56/0x62
[   59.036876]  [<ffffffff8265f4c0>] ? sg_remove_request+0x70/0x120
[   59.042986]  [<ffffffff8265f4c0>] sg_remove_request+0x70/0x120
[   59.048926]  [<ffffffff8265fad5>] sg_finish_rem_req+0x295/0x340
[   59.054949]  [<ffffffff8266190c>] sg_read+0xa1c/0x1440
[   59.060195]  [<ffffffff82660ef0>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   59.066833]  [<ffffffff81239470>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   59.073818]  [<ffffffff82660ef0>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   59.080454]  [<ffffffff815680d3>] __vfs_read+0x103/0x670
[   59.085868]  [<ffffffff81567fd0>] ? default_llseek+0x290/0x290
[   59.091805]  [<ffffffff8163f5e6>] ? fsnotify+0x86/0xf30
[   59.097135]  [<ffffffff81640490>] ? fsnotify+0xf30/0xf30
[   59.102553]  [<ffffffff81bd7d59>] ? avc_policy_seqno+0x9/0x20
[   59.108411]  [<ffffffff81be86a2>] ? selinux_file_permission+0x82/0x460
[   59.115044]  [<ffffffff81bcee19>] ? security_file_permission+0x89/0x1e0
[   59.121764]  [<ffffffff8156bb85>] ? rw_verify_area+0xe5/0x2b0
[   59.127611]  [<ffffffff8156be6e>] vfs_read+0x11e/0x380
[   59.132852]  [<ffffffff8156fb99>] SyS_read+0xd9/0x1b0
[   59.138007]  [<ffffffff8156fac0>] ? vfs_copy_file_range+0x740/0x740
[   59.144380]  [<ffffffff81238c3b>] ? trace_hardirqs_on_caller+0x38b/0x590
[   59.151186]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
[   59.157731]  [<ffffffff838a9985>] entry_SYSCALL_64_fastpath+0x23/0xc6
[   59.164276] Object at ffff8801a6157680, in cache fasync_cache size: 96
[   59.170901] Allocated:
[   59.173362] PID = 6500
[   59.175831]  save_stack_trace+0x16/0x20
[   59.179769]  save_stack+0x43/0xd0
[   59.183185]  kasan_kmalloc+0xad/0xe0
[   59.186861]  kasan_slab_alloc+0x12/0x20
[   59.190797]  kmem_cache_alloc+0xba/0x290
[   59.194822]  fasync_helper+0x37/0xb0
[   59.198502]  sg_fasync+0x86/0xb0
[   59.201833]  SyS_fcntl+0x658/0xc70
[   59.205337]  entry_SYSCALL_64_fastpath+0x23/0xc6
[   59.210052] Freed:
[   59.212164] PID = 17
[   59.214454]  save_stack_trace+0x16/0x20
[   59.218737]  save_stack+0x43/0xd0
[   59.222156]  kasan_slab_free+0x73/0xc0
[   59.226005]  kmem_cache_free+0xb2/0x2e0
[   59.229942]  fasync_free_rcu+0x1d/0x20
[   59.233794]  rcu_process_callbacks+0x871/0x12c0
[   59.238427]  __do_softirq+0x206/0x951
[   59.242188] Memory state around the buggy address:
[   59.247080]  ffff8801a6157580: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   59.254403]  ffff8801a6157600: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   59.261725] >ffff8801a6157680: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   59.269045]                                                        ^
[   59.275509]  ffff8801a6157700: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   59.282832]  ffff8801a6157780: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   59.290155] ==================================================================
[   59.297476] ==================================================================
[   59.304799] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801a61576e4
[   59.315334] Read of size 4 by task syz-executor3/6500
[   59.320495] CPU: 0 PID: 6500 Comm: syz-executor3 Tainted: G    B           4.9.67-gf26d3c7 #106
[   59.329291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   59.338610]  ffff8801c8c1f9b0 ffffffff81d906e9 ffff8801d66e8000 ffff8801a6157680
[   59.346554]  ffff8801a61576e0 ffffed0034c2aedc ffff8801a61576e4 ffff8801c8c1f9d8
[   59.354501]  ffffffff8153a2cc ffffed0034c2aedc ffff8801d66e8000 0000000000000000
[   59.362448] Call Trace:
[   59.365001]  [<ffffffff81d906e9>] dump_stack+0xc1/0x128
[   59.370330]  [<ffffffff8153a2cc>] kasan_object_err+0x1c/0x70
[   59.376091]  [<ffffffff8153a58c>] kasan_report.part.1+0x21c/0x500
[   59.382286]  [<ffffffff81241aa1>] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   59.389785]  [<ffffffff8153a8f9>] __asan_report_load4_noabort+0x29/0x30
[   59.396504]  [<ffffffff81241aa1>] native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   59.403828]  [<ffffffff81247836>] queued_write_lock_slowpath+0x116/0x150
[   59.410634]  [<ffffffff81246777>] do_raw_write_lock+0xc7/0x1d0
[   59.416572]  [<ffffffff838a98d6>] _raw_write_lock_irqsave+0x56/0x62
[   59.422942]  [<ffffffff8265f4c0>] ? sg_remove_request+0x70/0x120
[   59.429052]  [<ffffffff8265f4c0>] sg_remove_request+0x70/0x120
[   59.434986]  [<ffffffff8265fad5>] sg_finish_rem_req+0x295/0x340
[   59.441010]  [<ffffffff8266190c>] sg_read+0xa1c/0x1440
[   59.446254]  [<ffffffff82660ef0>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   59.452885]  [<ffffffff81239470>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   59.459878]  [<ffffffff82660ef0>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   59.466507]  [<ffffffff815680d3>] __vfs_read+0x103/0x670
[   59.471921]  [<ffffffff81567fd0>] ? default_llseek+0x290/0x290
[   59.477859]  [<ffffffff8163f5e6>] ? fsnotify+0x86/0xf30
[   59.483185]  [<ffffffff81640490>] ? fsnotify+0xf30/0xf30
[   59.488605]  [<ffffffff81bd7d59>] ? avc_policy_seqno+0x9/0x20
[   59.494456]  [<ffffffff81be86a2>] ? selinux_file_permission+0x82/0x460
[   59.501087]  [<ffffffff81bcee19>] ? security_file_permission+0x89/0x1e0
[   59.507807]  [<ffffffff8156bb85>] ? rw_verify_area+0xe5/0x2b0
[   59.513654]  [<ffffffff8156be6e>] vfs_read+0x11e/0x380
[   59.518897]  [<ffffffff8156fb99>] SyS_read+0xd9/0x1b0
[   59.524052]  [<ffffffff8156fac0>] ? vfs_copy_file_range+0x740/0x740
[   59.530422]  [<ffffffff81238c3b>] ? trace_hardirqs_on_caller+0x38b/0x590
[   59.537227]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
[   59.543772]  [<ffffffff838a9985>] entry_SYSCALL_64_fastpath+0x23/0xc6
[   59.550320] Object at ffff8801a6157680, in cache fasync_cache size: 96
[   59.556946] Allocated:
[   59.559404] PID = 6500
[   59.561866]  save_stack_trace+0x16/0x20
[   59.565808]  save_stack+0x43/0xd0
[   59.569227]  kasan_kmalloc+0xad/0xe0
[   59.572902]  kasan_slab_alloc+0x12/0x20
[   59.576841]  kmem_cache_alloc+0xba/0x290
[   59.580864]  fasync_helper+0x37/0xb0
[   59.584541]  sg_fasync+0x86/0xb0
[   59.587869]  SyS_fcntl+0x658/0xc70
[   59.591374]  entry_SYSCALL_64_fastpath+0x23/0xc6
[   59.596094] Freed:
[   59.598205] PID = 17
[   59.600492]  save_stack_trace+0x16/0x20
[   59.604427]  save_stack+0x43/0xd0
[   59.607850]  kasan_slab_free+0x73/0xc0
[   59.611715]  kmem_cache_free+0xb2/0x2e0
[   59.615654]  fasync_free_rcu+0x1d/0x20
[   59.619513]  rcu_process_callbacks+0x871/0x12c0
[   59.624155]  __do_softirq+0x206/0x951
[   59.627925] Memory state around the buggy address:
[   59.632817]  ffff8801a6157580: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   59.640141]  ffff8801a6157600: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   59.647470] >ffff8801a6157680: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   59.654794]                                                        ^
[   59.661250]  ffff8801a6157700: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   59.668572]  ffff8801a6157780: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   59.675893] ==================================================================
[   59.683214] ==================================================================
[   59.690546] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801a61576e4
[   59.701090] Read of size 4 by task syz-executor3/6500
[   59.706250] CPU: 0 PID: 6500 Comm: syz-executor3 Tainted: G    B           4.9.67-gf26d3c7 #106
[   59.715052] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   59.724378]  ffff8801c8c1f9b0 ffffffff81d906e9 ffff8801d66e8000 ffff8801a6157680
[   59.732329]  ffff8801a61576e0 ffffed0034c2aedc ffff8801a61576e4 ffff8801c8c1f9d8
[   59.740280]  ffffffff8153a2cc ffffed0034c2aedc ffff8801d66e8000 0000000000000000
[   59.748236] Call Trace:
[   59.750791]  [<ffffffff81d906e9>] dump_stack+0xc1/0x128
[   59.756128]  [<ffffffff8153a2cc>] kasan_object_err+0x1c/0x70
[   59.761892]  [<ffffffff8153a58c>] kasan_report.part.1+0x21c/0x500
[   59.768090]  [<ffffffff81241aa1>] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   59.775590]  [<ffffffff8153a8f9>] __asan_report_load4_noabort+0x29/0x30
[   59.782313]  [<ffffffff81241aa1>] native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   59.789637]  [<ffffffff81247836>] queued_write_lock_slowpath+0x116/0x150
[   59.796444]  [<ffffffff81246777>] do_raw_write_lock+0xc7/0x1d0
[   59.802381]  [<ffffffff838a98d6>] _raw_write_lock_irqsave+0x56/0x62
[   59.808751]  [<ffffffff8265f4c0>] ? sg_remove_request+0x70/0x120
[   59.814861]  [<ffffffff8265f4c0>] sg_remove_request+0x70/0x120
[   59.820798]  [<ffffffff8265fad5>] sg_finish_rem_req+0x295/0x340
[   59.826822]  [<ffffffff8266190c>] sg_read+0xa1c/0x1440
[   59.832069]  [<ffffffff82660ef0>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   59.838700]  [<ffffffff81239470>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   59.845679]  [<ffffffff82660ef0>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   59.852310]  [<ffffffff815680d3>] __vfs_read+0x103/0x670
[   59.857724]  [<ffffffff81567fd0>] ? default_llseek+0x290/0x290
[   59.863661]  [<ffffffff8163f5e6>] ? fsnotify+0x86/0xf30
[   59.868989]  [<ffffffff81640490>] ? fsnotify+0xf30/0xf30
[   59.874403]  [<ffffffff81bd7d59>] ? avc_policy_seqno+0x9/0x20
[   59.880253]  [<ffffffff81be86a2>] ? selinux_file_permission+0x82/0x460
[   59.886883]  [<ffffffff81bcee19>] ? security_file_permission+0x89/0x1e0
[   59.893600]  [<ffffffff8156bb85>] ? rw_verify_area+0xe5/0x2b0
[   59.899450]  [<ffffffff8156be6e>] vfs_read+0x11e/0x380
[   59.904694]  [<ffffffff8156fb99>] SyS_read+0xd9/0x1b0
[   59.909851]  [<ffffffff8156fac0>] ? vfs_copy_file_range+0x740/0x740
[   59.916223]  [<ffffffff81238c3b>] ? trace_hardirqs_on_caller+0x38b/0x590
[   59.923027]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
[   59.929572]  [<ffffffff838a9985>] entry_SYSCALL_64_fastpath+0x23/0xc6
[   59.936114] Object at ffff8801a6157680, in cache fasync_cache size: 96
[   59.942741] Allocated:
[   59.945201] PID = 6500
[   59.947663]  save_stack_trace+0x16/0x20
[   59.951602]  save_stack+0x43/0xd0
[   59.955019]  kasan_kmalloc+0xad/0xe0
[   59.958698]  kasan_slab_alloc+0x12/0x20
[   59.962635]  kmem_cache_alloc+0xba/0x290
[   59.966660]  fasync_helper+0x37/0xb0
[   59.970339]  sg_fasync+0x86/0xb0
[   59.973666]  SyS_fcntl+0x658/0xc70
[   59.977178]  entry_SYSCALL_64_fastpath+0x23/0xc6
[   59.981897] Freed:
[   59.984007] PID = 17
[   59.986297]  save_stack_trace+0x16/0x20
[   59.990233]  save_stack+0x43/0xd0
[   59.993648]  kasan_slab_free+0x73/0xc0
[   59.997496]  kmem_cache_free+0xb2/0x2e0
[   60.001432]  fasync_free_rcu+0x1d/0x20
[   60.005283]  rcu_process_callbacks+0x871/0x12c0
[   60.009917]  __do_softirq+0x206/0x951
[   60.013679] Memory state around the buggy address:
[   60.018572]  ffff8801a6157580: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   60.025898]  ffff8801a6157600: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   60.033223] >ffff8801a6157680: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   60.040543]                                                        ^
[   60.046997]  ffff8801a6157700: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   60.054318]  ffff8801a6157780: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   60.061638] ==================================================================
[   60.068959] ==================================================================
[   60.076293] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801a61576e4
[   60.086833] Read of size 4 by task syz-executor3/6500
[   60.091994] CPU: 0 PID: 6500 Comm: syz-executor3 Tainted: G    B           4.9.67-gf26d3c7 #106
[   60.100792] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   60.110115]  ffff8801c8c1f9b0 ffffffff81d906e9 ffff8801d66e8000 ffff8801a6157680
[   60.118062]  ffff8801a61576e0 ffffed0034c2aedc ffff8801a61576e4 ffff8801c8c1f9d8
[   60.126009]  ffffffff8153a2cc ffffed0034c2aedc ffff8801d66e8000 0000000000000000
[   60.133950] Call Trace:
[   60.136502]  [<ffffffff81d906e9>] dump_stack+0xc1/0x128
[   60.141836]  [<ffffffff8153a2cc>] kasan_object_err+0x1c/0x70
[   60.147597]  [<ffffffff8153a58c>] kasan_report.part.1+0x21c/0x500
[   60.153793]  [<ffffffff81241aa1>] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   60.161290]  [<ffffffff8153a8f9>] __asan_report_load4_noabort+0x29/0x30
[   60.168006]  [<ffffffff81241aa1>] native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   60.175332]  [<ffffffff81247836>] queued_write_lock_slowpath+0x116/0x150
[   60.182139]  [<ffffffff81246777>] do_raw_write_lock+0xc7/0x1d0
[   60.188083]  [<ffffffff838a98d6>] _raw_write_lock_irqsave+0x56/0x62
[   60.194455]  [<ffffffff8265f4c0>] ? sg_remove_request+0x70/0x120
[   60.200567]  [<ffffffff8265f4c0>] sg_remove_request+0x70/0x120
[   60.206502]  [<ffffffff8265fad5>] sg_finish_rem_req+0x295/0x340
[   60.212526]  [<ffffffff8266190c>] sg_read+0xa1c/0x1440
[   60.217767]  [<ffffffff82660ef0>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   60.224398]  [<ffffffff81239470>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   60.231379]  [<ffffffff82660ef0>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   60.238009]  [<ffffffff815680d3>] __vfs_read+0x103/0x670
[   60.243424]  [<ffffffff81567fd0>] ? default_llseek+0x290/0x290
[   60.249369]  [<ffffffff8163f5e6>] ? fsnotify+0x86/0xf30
[   60.254702]  [<ffffffff81640490>] ? fsnotify+0xf30/0xf30
[   60.260120]  [<ffffffff81bd7d59>] ? avc_policy_seqno+0x9/0x20
[   60.265971]  [<ffffffff81be86a2>] ? selinux_file_permission+0x82/0x460
[   60.272603]  [<ffffffff81bcee19>] ? security_file_permission+0x89/0x1e0
[   60.279322]  [<ffffffff8156bb85>] ? rw_verify_area+0xe5/0x2b0
[   60.285170]  [<ffffffff8156be6e>] vfs_read+0x11e/0x380
[   60.290415]  [<ffffffff8156fb99>] SyS_read+0xd9/0x1b0
[   60.295572]  [<ffffffff8156fac0>] ? vfs_copy_file_range+0x740/0x740
[   60.301944]  [<ffffffff81238c3b>] ? trace_hardirqs_on_caller+0x38b/0x590
[   60.308773]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
[   60.308788]  [<ffffffff838a9985>] entry_SYSCALL_64_fastpath+0x23/0xc6
[   60.308795] Object at ffff8801a6157680, in cache fasync_cache size: 96
[   60.308796] Allocated:
[   60.308798] PID = 6500
** 654 printk messages dropped ** [   60.312853]  [<ffffffff81246777>] do_raw_write_lock+0xc7/0x1d0
** 1450 printk messages dropped ** [   60.321889] Object at ffff8801a6157680, in cache fasync_cache size: 96
** 1551 printk messages dropped ** [   60.331496]  [<ffffffff8163f5e6>] ? fsnotify+0x86/0xf30
** 1345 printk messages dropped ** [   60.339883]  [<ffffffff8153a8f9>] __asan_report_load4_noabort+0x29/0x30
** 1561 printk messages dropped ** [   60.349640]  [<ffffffff8153a58c>] kasan_report.part.1+0x21c/0x500
** 1478 printk messages dropped ** [   60.358879]  ffff8801a6157600: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
** 1657 printk messages dropped ** [   60.369240]  [<ffffffff8265fad5>] sg_finish_rem_req+0x295/0x340
** 1445 printk messages dropped ** [   60.378313]  [<ffffffff838a9985>] entry_SYSCALL_64_fastpath+0x23/0xc6
** 1537 printk messages dropped ** [   60.387879]  [<ffffffff81241aa1>] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0
** 1688 printk messages dropped ** [   60.398437] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801a61576e4
** 2169 printk messages dropped ** [   60.412018] >ffff8801a6157680: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
** 1658 printk messages dropped ** [   60.422421]  [<ffffffff82660ef0>] ? sg_proc_seq_show_debug+0xd10/0xd10
** 1553 printk messages dropped ** [   60.432122]  [<ffffffff81241aa1>] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0
** 1689 printk messages dropped ** [   60.442669] Read of size 4 by task syz-executor3/6500
** 1307 printk messages dropped ** [   60.450850]  [<ffffffff8265f4c0>] ? sg_remove_request+0x70/0x120
** 1462 printk messages dropped ** [   60.459991]  save_stack_trace+0x16/0x20
** 1120 printk messages dropped ** [   60.466979]  [<ffffffff8265f4c0>] ? sg_remove_request+0x70/0x120
** 1461 printk messages dropped ** [   60.476124] PID = 17
** 855 printk messages dropped ** [   60.481481]  [<ffffffff82660ef0>] ? sg_proc_seq_show_debug+0xd10/0xd10
** 1541 printk messages dropped ** [   60.491084] Read of size 4 by task syz-executor3/6500
** 1306 printk messages dropped ** [   60.499278]  [<ffffffff838a98d6>] _raw_write_lock_irqsave+0x56/0x62
** 1503 printk messages dropped ** [   60.508682]  [<ffffffff815680d3>] __vfs_read+0x103/0x670
** 1353 printk messages dropped ** [   60.517131]  [<ffffffff8265f4c0>] sg_remove_request+0x70/0x120
** 1435 printk messages dropped ** [   60.526126]  [<ffffffff8163f5e6>] ? fsnotify+0x86/0xf30
** 1343 printk messages dropped ** [   60.534501]  [<ffffffff8153a58c>] kasan_report.part.1+0x21c/0x500
** 1480 printk messages dropped ** [   60.543769]                                                        ^
** 1519 printk messages dropped ** [   60.553281]  [<ffffffff8265fad5>] sg_finish_rem_req+0x295/0x340
** 1450 printk messages dropped ** [   60.562367]  save_stack+0x43/0xd0
** 1039 printk messages dropped ** [   60.568832] >ffff8801a6157680: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
** 1654 printk messages dropped ** [   60.579165]  [<ffffffff8265f4c0>] ? sg_remove_request+0x70/0x120
** 1462 printk messages dropped ** [   60.588298]  save_stack_trace+0x16/0x20
** 1120 printk messages dropped ** [   60.595295]  [<ffffffff8265f4c0>] ? sg_remove_request+0x70/0x120
** 1463 printk messages dropped ** [   60.604456]  save_stack+0x43/0xd0
** 1039 printk messages dropped ** [   60.610941]  ffff8801a61576e0 ffffed0034c2aedc ffff8801a61576e4 ffff8801c8c1f9d8
** 1685 printk messages dropped ** [   60.621495] Memory state around the buggy address:
** 1266 printk messages dropped ** [   60.629442]  [<ffffffff8156fac0>] ? vfs_copy_file_range+0x740/0x740
** 1508 printk messages dropped ** [   60.638847]  sg_fasync+0x86/0xb0
** 1021 printk messages dropped ** [   60.645234]  entry_SYSCALL_64_fastpath+0x23/0xc6
** 1249 printk messages dropped ** [   60.653003] Call Trace:
** 893 printk messages dropped ** [   60.658596]  [<ffffffff8265f4c0>] ? sg_remove_request+0x70/0x120
** 1443 printk messages dropped ** [   60.667637]  [<ffffffff8156fb99>] SyS_read+0xd9/0x1b0
** 1319 printk messages dropped ** [   60.675858]  ffff8801a6157600: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
** 1657 printk messages dropped ** [   60.686219]  [<ffffffff8265fad5>] sg_finish_rem_req+0x295/0x340
** 1446 printk messages dropped ** [   60.695316] Object at ffff8801a6157680, in cache fasync_cache size: 96
** 1549 printk messages dropped ** [   60.704974]  [<ffffffff815680d3>] __vfs_read+0x103/0x670
** 1357 printk messages dropped ** [   60.713463]  [<ffffffff81239470>] ? debug_check_no_locks_freed+0x2c0/0x2c0
** 1613 printk messages dropped ** [   60.723524]  ffff8801c8c1f9b0 ffffffff81d906e9 ffff8801d66e8000 ffff8801a6157680
** 1696 printk messages dropped ** [   60.734151] Read of size 4 by task syz-executor3/6500
** 1311 printk messages dropped ** [   60.742350]  [<ffffffff82660ef0>] ? sg_proc_seq_show_debug+0xd10/0xd10
** 1557 printk messages dropped ** [   60.752039]  [<ffffffff81246777>] do_raw_write_lock+0xc7/0x1d0
** 1436 printk messages dropped ** [   60.760997]  [<ffffffff815680d3>] __vfs_read+0x103/0x670
** 1357 printk messages dropped ** [   60.769458]  [<ffffffff81239470>] ? debug_check_no_locks_freed+0x2c0/0x2c0
** 1607 printk messages dropped ** [   60.779448] ==================================================================
** 1648 printk messages dropped ** [   60.789743]  [<ffffffff81246777>] do_raw_write_lock+0xc7/0x1d0
** 1434 printk messages dropped ** [   60.798747]  [<ffffffff81239470>] ? debug_check_no_locks_freed+0x2c0/0x2c0
** 1609 printk messages dropped ** [   60.808774] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801a61576e4
** 2168 printk messages dropped ** [   60.822397]  ffff8801a6157600: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
** 1660 printk messages dropped ** [   60.832793]  [<ffffffff81239470>] ? debug_check_no_locks_freed+0x2c0/0x2c0
** 1608 printk messages dropped ** [   60.842826] ==================================================================
** 1655 printk messages dropped ** [   60.853219]  [<ffffffff82660ef0>] ? sg_proc_seq_show_debug+0xd10/0xd10
** 1562 printk messages dropped ** [   60.862971]  [<ffffffff81239470>] ? debug_check_no_locks_freed+0x2c0/0x2c0
** 1611 printk messages dropped ** [   60.873010] CPU: 0 PID: 6500 Comm: syz-executor3 Tainted: G    B           4.9.67-gf26d3c7 #106
** 1892 printk messages dropped ** [   60.884847] Memory state around the buggy address:
** 1265 printk messages dropped ** [   60.892790]  [<ffffffff8156fb99>] SyS_read+0xd9/0x1b0
** 1315 printk messages dropped ** [   60.900984]  rcu_process_callbacks+0x871/0x12c0
** 1228 printk messages dropped ** [   60.908651] >ffff8801a6157680: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
** 1656 printk messages dropped ** [   60.919014]  [<ffffffff8265fad5>] sg_finish_rem_req+0x295/0x340
** 1446 printk messages dropped ** [   60.928087] Object at ffff8801a6157680, in cache fasync_cache size: 96
** 1549 printk messages dropped ** [   60.937772]  [<ffffffff815680d3>] __vfs_read+0x103/0x670
** 1354 printk messages dropped ** [   60.946229]  [<ffffffff8265fad5>] sg_finish_rem_req+0x295/0x340
** 1448 printk messages dropped ** [   60.955312] PID = 6500
** 881 printk messages dropped ** [   60.960831] Object at ffff8801a6157680, in cache fasync_cache size: 96
** 1538 printk messages dropped ** [   60.970419]  [<ffffffff81241aa1>] native_queued_spin_lock_slowpath+0x6a1/0x6c0
** 1629 printk messages dropped ** [   60.980598]  [<ffffffff81241aa1>] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0
** 1689 printk messages dropped ** [   60.991160] Read of size 4 by task syz-executor3/6500
** 1307 printk messages dropped ** [   60.999363]  [<ffffffff8265f4c0>] ? sg_remove_request+0x70/0x120
** 1422 printk messages dropped ** [   61.008434]  [<ffffffff8153a8f9>] __asan_report_load4_noabort+0x29/0x30
** 1563 printk messages dropped ** [   61.018209]  [<ffffffff8153a8f9>] __asan_report_load4_noabort+0x29/0x30
** 1561 printk messages dropped ** [   61.027979]  [<ffffffff8153a58c>] kasan_report.part.1+0x21c/0x500
** 1480 printk messages dropped ** [   61.037494]                                                        ^
** 1518 printk messages dropped ** [   61.046987]  [<ffffffff8265f4c0>] sg_remove_request+0x70/0x120
** 1434 printk messages dropped ** [   61.055980]  [<ffffffff81567fd0>] ? default_llseek+0x290/0x290
** 1436 printk messages dropped ** [   61.064970]  [<ffffffff8156fac0>] ? vfs_copy_file_range+0x740/0x740
** 1507 printk messages dropped ** [   61.074390]  fasync_helper+0x37/0xb0
** 1075 printk messages dropped ** [   61.081117]  [<ffffffff8156fac0>] ? vfs_copy_file_range+0x740/0x740
** 1505 printk messages dropped ** [   61.090517]  kasan_slab_alloc+0x12/0x20
** 1121 printk messages dropped ** [   61.097485]  [<ffffffff8153a58c>] kasan_report.part.1+0x21c/0x500
** 1476 printk messages dropped ** [   61.106730] Memory state around the buggy address:
** 1265 printk messages dropped ** [   61.114676]  [<ffffffff8156fb99>] SyS_read+0xd9/0x1b0
** 1320 printk messages dropped ** [   61.122919] >ffff8801a6157680: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
** 1657 printk messages dropped ** [   61.133296]  [<ffffffff8266190c>] sg_read+0xa1c/0x1440
** 1328 printk messages dropped ** [   61.141599]  rcu_process_callbacks+0x871/0x12c0
** 1234 printk messages dropped ** [   61.149292] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801a61576e4
** 2169 printk messages dropped ** [   61.162844] >ffff8801a6157680: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
** 1658 printk messages dropped ** [   61.173210]  [<ffffffff82660ef0>] ? sg_proc_seq_show_debug+0xd10/0xd10
** 1421 printk messages dropped ** [   61.182100]  [<ffffffff81246777>] do_raw_write_lock+0xc7/0x1d0
** 1436 printk messages dropped ** [   61.191088]  [<ffffffff815680d3>] __vfs_read+0x103/0x670
** 1356 printk messages dropped ** [   61.199551]  [<ffffffff82660ef0>] ? sg_proc_seq_show_debug+0xd10/0xd10
** 1552 printk messages dropped ** [   61.210055]  [<ffffffff8153a58c>] kasan_report.part.1+0x21c/0x500
** 1471 printk messages dropped ** [   61.219259]  kasan_slab_free+0x73/0xc0
** 1107 printk messages dropped ** [   61.226156]  ffffffff8153a2cc ffffed0034c2aedc ffff8801d66e8000 0000000000000000
** 1692 printk messages dropped ** [   61.236726] ==================================================================
** 1656 printk messages dropped ** [   61.247137]  [<ffffffff815680d3>] __vfs_read+0x103/0x670
** 1356 printk messages dropped ** [   61.255604]  [<ffffffff82660ef0>] ? sg_proc_seq_show_debug+0xd10/0xd10
** 1553 printk messages dropped ** [   61.265273]  [<ffffffff81241aa1>] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0
** 1690 printk messages dropped ** [   61.275822] CPU: 0 PID: 6500 Comm: syz-executor3 Tainted: G    B           4.9.67-gf26d3c7 #106
** 1891 printk messages dropped ** [   61.287651]  __do_softirq+0x206/0x951
** 1095 printk messages dropped ** [   61.294486] ==================================================================
** 1653 printk messages dropped ** [   61.304826]  [<ffffffff8266190c>] sg_read+0xa1c/0x1440
** 1332 printk messages dropped ** [   61.313161]  ffff8801a6157600: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
** 1658 printk messages dropped ** [   61.323524]  [<ffffffff8266190c>] sg_read+0xa1c/0x1440
** 1328 printk messages dropped ** [   61.331827]  rcu_process_callbacks+0x871/0x12c0
** 1233 printk messages dropped ** [   61.339502] ==================================================================
** 1626 printk messages dropped ** [   61.349675] >ffff8801a6157680: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
** 1655 printk messages dropped ** [   61.360014]  [<ffffffff8265f4c0>] sg_remove_request+0x70/0x120
** 1389 printk messages dropped ** [   61.368717]  SyS_fcntl+0x658/0xc70
** 1053 printk messages dropped ** [   61.375475]  [<ffffffff81247836>] queued_write_lock_slowpath+0x116/0x150
** 1576 printk messages dropped ** [   61.385365]  [<ffffffff81640490>] ? fsnotify+0xf30/0xf30
** 1354 printk messages dropped ** [   61.394108]  [<ffffffff81239470>] ? debug_check_no_locks_freed+0x2c0/0x2c0
** 1611 printk messages dropped ** [   61.404145] CPU: 0 PID: 6500 Comm: syz-executor3 Tainted: G    B           4.9.67-gf26d3c7 #106
** 1895 printk messages dropped ** [   61.415980] >ffff8801a6157680: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
** 1657 printk messages dropped ** [   61.426343]  [<ffffffff8266190c>] sg_read+0xa1c/0x1440
** 1328 printk messages dropped ** [   61.434633]  rcu_process_callbacks+0x871/0x12c0
** 1236 printk messages dropped ** [   61.442346] CPU: 0 PID: 6500 Comm: syz-executor3 Tainted: G    B           4.9.67-gf26d3c7 #106
** 1895 printk messages dropped ** [   61.454202] >ffff8801a6157680: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
** 1659 printk messages dropped ** [   61.464570]  [<ffffffff81239470>] ? debug_check_no_locks_freed+0x2c0/0x2c0
** 1576 printk messages dropped ** [   61.474433]  [<ffffffff81238c3b>] ? trace_hardirqs_on_caller+0x38b/0x590
** 1577 printk messages dropped ** [   61.484264]  entry_SYSCALL_64_fastpath+0x23/0xc6
** 1252 printk messages dropped ** [   61.492055]  [<ffffffff8153a58c>] kasan_report.part.1+0x21c/0x500
** 1486 printk messages dropped ** [   61.501509] Read of size 4 by task syz-executor3/6500
** 1309 printk messages dropped ** [   61.509715]  [<ffffffff8265fad5>] sg_finish_rem_req+0x295/0x340
** 1451 printk messages dropped ** [   61.518780]  kasan_kmalloc+0xad/0xe0
** 1065 printk messages dropped ** [   61.525399]  [<ffffffff82660ef0>] ? sg_proc_seq_show_debug+0xd10/0xd10
** 1515 printk messages dropped ** [   61.534852]  save_stack_trace+0x16/0x20
** 1100 printk messages dropped ** [   61.541701]  kasan_slab_free+0x73/0xc0
** 1110 printk messages dropped ** [   61.548609]  [<ffffffff8153a2cc>] kasan_object_err+0x1c/0x70
** 1361 printk messages dropped ** [   61.557423]  [<ffffffff81241aa1>] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0
** 1691 printk messages dropped ** [   61.568112] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
** 1981 printk messages dropped ** [   61.580792]  [<ffffffff81241aa1>] native_queued_spin_lock_slowpath+0x6a1/0x6c0
** 1647 printk messages dropped ** [   61.591100]  [<ffffffff81be86a2>] ? selinux_file_permission+0x82/0x460
** 1541 printk messages dropped ** [   61.600677] Call Trace:
** 893 printk messages dropped ** [   61.606272]  [<ffffffff8265f4c0>] ? sg_remove_request+0x70/0x120
** 1449 printk messages dropped ** [   61.615342] Allocated:
** 882 printk messages dropped ** [   61.621008] Object at ffff8801a6157680, in cache fasync_cache size: 96
** 1541 printk messages dropped ** [   61.630611]  [<ffffffff838a98d6>] _raw_write_lock_irqsave+0x56/0x62
** 1466 printk messages dropped ** [   61.639776]  kmem_cache_free+0xb2/0x2e0
** 1120 printk messages dropped ** [   61.646778]  [<ffffffff8266190c>] sg_read+0xa1c/0x1440
** 1331 printk messages dropped ** [   61.655083]  ffff8801a6157580: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
** 1624 printk messages dropped ** [   61.665484]  save_stack+0x43/0xd0
** 1039 printk messages dropped ** [   61.671949]  ffff8801a61576e0 ffffed0034c2aedc ffff8801a61576e4 ffff8801c8c1f9d8
** 1693 printk messages dropped ** [   61.682503] ==================================================================
** 1655 printk messages dropped ** [   61.693122]  [<ffffffff82660ef0>] ? sg_proc_seq_show_debug+0xd10/0xd10
** 1555 printk messages dropped ** [   61.702807]  [<ffffffff81246777>] do_raw_write_lock+0xc7/0x1d0
** 1442 printk messages dropped ** [   61.711834]  [<ffffffff81bcee19>] ? security_file_permission+0x89/0x1e0
** 1570 printk messages dropped ** [   61.721651]  [<ffffffff838a9985>] entry_SYSCALL_64_fastpath+0x23/0xc6
** 1543 printk messages dropped ** [   61.731241]  [<ffffffff8265f4c0>] ? sg_remove_request+0x70/0x120
** 1463 printk messages dropped ** [   61.740347]  save_stack+0x43/0xd0
** 1038 printk messages dropped ** [   61.746786]  ffff8801c8c1f9b0 ffffffff81d906e9 ffff8801d66e8000 ffff8801a6157680
** 1684 printk messages dropped ** [   61.757298]  rcu_process_callbacks+0x871/0x12c0
** 1228 printk messages dropped ** [   61.764969] >ffff8801a6157680: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
** 1660 printk messages dropped ** [   61.775367]  [<ffffffff82660ef0>] ? sg_proc_seq_show_debug+0xd10/0xd10
** 1554 printk messages dropped ** [   61.785068]  [<ffffffff81247836>] queued_write_lock_slowpath+0x116/0x150
** 1563 printk messages dropped ** [   61.794846]  [<ffffffff81247836>] queued_write_lock_slowpath+0x116/0x150
** 1558 printk messages dropped ** [   61.804563]  [<ffffffff8153a2cc>] kasan_object_err+0x1c/0x70
** 1416 printk messages dropped ** [   61.813391] ==================================================================
** 1659 printk messages dropped ** [   61.824026]  [<ffffffff8163f5e6>] ? fsnotify+0x86/0xf30
** 1347 printk messages dropped ** [   61.832405]  [<ffffffff81247836>] queued_write_lock_slowpath+0x116/0x150
** 1576 printk messages dropped ** [   61.842250]  [<ffffffff81640490>] ? fsnotify+0xf30/0xf30
** 1357 printk messages dropped ** [   61.850701]  [<ffffffff81567fd0>] ? default_llseek+0x290/0x290
** 1433 printk messages dropped ** [   61.859647]  [<ffffffff8156bb85>] ? rw_verify_area+0xe5/0x2b0
** 1426 printk messages dropped ** [   61.868532]  [<ffffffff81bcee19>] ? security_file_permission+0x89/0x1e0
** 1566 printk messages dropped ** [   61.878306]  [<ffffffff8156fb99>] SyS_read+0xd9/0x1b0
** 1320 printk messages dropped ** [   61.886537] >ffff8801a6157680: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
** 1658 printk messages dropped ** [   61.896896]  [<ffffffff82660ef0>] ? sg_proc_seq_show_debug+0xd10/0xd10
** 1553 printk messages dropped ** [   61.906563]  [<ffffffff81241aa1>] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0
** 1691 printk messages dropped ** [   61.917105] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
** 1979 printk messages dropped ** [   61.929484]  [<ffffffff81241aa1>] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0
** 1692 printk messages dropped ** [   61.940053]  ffff8801c8c1f9b0 ffffffff81d906e9 ffff8801d66e8000 ffff8801a6157680
** 1691 printk messages dropped ** [   61.950618]  ffff8801a6157700: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
** 1658 printk messages dropped ** [   61.960984]  [<ffffffff82660ef0>] ? sg_proc_seq_show_debug+0xd10/0xd10
** 1539 printk messages dropped ** [   61.970553] ==================================================================
** 1634 printk messages dropped ** [   61.980737] CPU: 0 PID: 6500 Comm: syz-executor3 Tainted: G    B           4.9.67-gf26d3c7 #106
** 1809 printk messages dropped ** [   61.992060]  kasan_slab_alloc+0x12/0x20
** 1125 printk messages dropped ** [   61.999180]  [<ffffffff81247836>] queued_write_lock_slowpath+0x116/0x150
** 1576 printk messages dropped ** [   62.009426]  [<ffffffff81640490>] ? fsnotify+0xf30/0xf30
** 1493 printk messages dropped ** [   62.019044]  [<ffffffff81567fd0>] ? default_llseek+0x290/0x290
** 1414 printk messages dropped ** [   62.027828]  [<ffffffff8153a8f9>] __asan_report_load4_noabort+0x29/0x30
** 1567 printk messages dropped ** [   62.037611]  [<ffffffff838a98d6>] _raw_write_lock_irqsave+0x56/0x62
** 1509 printk messages dropped ** [   62.047229]  [<ffffffff81bcee19>] ? security_file_permission+0x89/0x1e0
** 1563 printk messages dropped ** [   62.056977]  [<ffffffff81bcee19>] ? security_file_permission+0x89/0x1e0
** 1565 printk messages dropped ** [   62.066729]  [<ffffffff8156be6e>] vfs_read+0x11e/0x380
** 1336 printk messages dropped ** [   62.075016]  [<ffffffff8153a2cc>] kasan_object_err+0x1c/0x70
** 1417 printk messages dropped ** [   62.083867] ==================================================================
** 1656 printk messages dropped ** [   62.094234]  [<ffffffff815680d3>] __vfs_read+0x103/0x670
** 1359 printk messages dropped ** [   62.102703]  [<ffffffff815680d3>] __vfs_read+0x103/0x670
** 1288 printk messages dropped ** [   62.110728]  [<ffffffff82660ef0>] ? sg_proc_seq_show_debug+0xd10/0xd10
** 1524 printk messages dropped ** [   62.120240] Freed:
** 781 printk messages dropped ** [   62.125092]  [<ffffffff838a98d6>] _raw_write_lock_irqsave+0x56/0x62
** 1491 printk messages dropped ** [   62.134818]  [<ffffffff8153a8f9>] __asan_report_load4_noabort+0x29/0x30
** 1565 printk messages dropped ** [   62.144744]  [<ffffffff81247836>] queued_write_lock_slowpath+0x116/0x150
** 1576 printk messages dropped ** [   62.154920]  [<ffffffff81640490>] ? fsnotify+0xf30/0xf30
** 1358 printk messages dropped ** [   62.163432]  [<ffffffff8163f5e6>] ? fsnotify+0x86/0xf30
** 1346 printk messages dropped ** [   62.171812]  [<ffffffff81241aa1>] native_queued_spin_lock_slowpath+0x6a1/0x6c0
** 1611 printk messages dropped ** [   62.181855]  ffff8801a6157600: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
** 1612 printk messages dropped ** [   62.191932]  save_stack+0x43/0xd0
** 1000 printk messages dropped ** [   62.198171]  [<ffffffff82660ef0>] ? sg_proc_seq_show_debug+0xd10/0xd10
** 1549 printk messages dropped ** [   62.208148]  [<ffffffff8153a2cc>] kasan_object_err+0x1c/0x70
** 1373 printk messages dropped ** [   62.216989]  [<ffffffff82660ef0>] ? sg_proc_seq_show_debug+0xd10/0xd10
** 1509 printk messages dropped ** [   62.226713]  [<ffffffff838a9985>] entry_SYSCALL_64_fastpath+0x23/0xc6
** 1488 printk messages dropped ** [   62.235992]  [<ffffffff81bcee19>] ? security_file_permission+0x89/0x1e0
** 1562 printk messages dropped ** [   62.246103]  [<ffffffff81be86a2>] ? selinux_file_permission+0x82/0x460
** 1554 printk messages dropped ** [   62.256185]  [<ffffffff8266190c>] sg_read+0xa1c/0x1440
** 1331 printk messages dropped ** [   62.264505]  ffff8801a6157580: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
** 1661 printk messages dropped ** [   62.274897]  [<ffffffff81239470>] ? debug_check_no_locks_freed+0x2c0/0x2c0
** 1611 printk messages dropped ** [   62.284923] CPU: 0 PID: 6500 Comm: syz-executor3 Tainted: G    B           4.9.67-gf26d3c7 #106
** 1900 printk messages dropped ** [   62.296769] ==================================================================
** 1654 printk messages dropped ** [   62.307120]  [<ffffffff81239470>] ? debug_check_no_locks_freed+0x2c0/0x2c0
** 1611 printk messages dropped ** [   62.317145] CPU: 0 PID: 6500 Comm: syz-executor3 Tainted: G    B           4.9.67-gf26d3c7 #106
** 1900 printk messages dropped ** [   62.328993] ==================================================================
** 1656 printk messages dropped ** [   62.339385]  [<ffffffff815680d3>] __vfs_read+0x103/0x670
** 1357 printk messages dropped ** [   62.347847]  [<ffffffff81239470>] ? debug_check_no_locks_freed+0x2c0/0x2c0
** 1612 printk messages dropped ** [   62.357875] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
** 1953 printk messages dropped ** [   62.370097]  save_stack+0x43/0xd0
** 1016 printk messages dropped ** [   62.376440] Freed:
** 793 printk messages dropped ** [   62.381399]  [<ffffffff81bd7d59>] ? avc_policy_seqno+0x9/0x20
** 1401 printk messages dropped ** [   62.390098] CPU: 0 PID: 6500 Comm: syz-executor3 Tainted: G    B           4.9.67-gf26d3c7 #106
** 1825 printk messages dropped ** [   62.401767]  ffff8801a6157580: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
** 1605 printk messages dropped ** [   62.412158]  [<ffffffff8156fac0>] ? vfs_copy_file_range+0x740/0x740
** 1490 printk messages dropped ** [   62.421742]  [<ffffffff81be86a2>] ? selinux_file_permission+0x82/0x460
** 1537 printk messages dropped ** [   62.431543] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
** 1946 printk messages dropped ** [   62.443932]  fasync_helper+0x37/0xb0
** 1076 printk messages dropped ** [   62.450805]  [<ffffffff81238c3b>] ? trace_hardirqs_on_caller+0x38b/0x590
** 1582 printk messages dropped ** [   62.460976]  kasan_slab_free+0x73/0xc0
** 1129 printk messages dropped ** [   62.468033]  [<ffffffff81bd7d59>] ? avc_policy_seqno+0x9/0x20
** 1427 printk messages dropped ** [   62.476938]  [<ffffffff81bd7d59>] ? avc_policy_seqno+0x9/0x20
** 1424 printk messages dropped ** [   62.485818]  [<ffffffff81567fd0>] ? default_llseek+0x290/0x290
** 1437 printk messages dropped ** [   62.494794]  [<ffffffff81238c3b>] ? trace_hardirqs_on_caller+0x38b/0x590
** 1578 printk messages dropped ** [   62.504641] Freed:
** 835 printk messages dropped ** [   62.509832] CPU: 0 PID: 6500 Comm: syz-executor3 Tainted: G    B           4.9.67-gf26d3c7 #106
** 1856 printk messages dropped ** [   62.521456]  [<ffffffff82660ef0>] ? sg_proc_seq_show_debug+0xd10/0xd10
** 1555 printk messages dropped ** [   62.531163]  [<ffffffff81246777>] do_raw_write_lock+0xc7/0x1d0
** 1435 printk messages dropped ** [   62.540129]  [<ffffffff82660ef0>] ? sg_proc_seq_show_debug+0xd10/0xd10
** 1506 printk messages dropped ** [   62.549671]  [<ffffffff8156fac0>] ? vfs_copy_file_range+0x740/0x740
** 1511 printk messages dropped ** [   62.559077] Freed:
** 832 printk messages dropped ** [   62.564248] ==================================================================
** 1648 printk messages dropped ** [   62.574825]  [<ffffffff838a98d6>] _raw_write_lock_irqsave+0x56/0x62
** 1509 printk messages dropped ** [   62.584269]  [<ffffffff81bcee19>] ? security_file_permission+0x89/0x1e0
** 1564 printk messages dropped ** [   62.594029]  [<ffffffff8156bb85>] ? rw_verify_area+0xe5/0x2b0
** 1427 printk messages dropped ** [   62.602924]  [<ffffffff8156bb85>] ? rw_verify_area+0xe5/0x2b0
** 1429 printk messages dropped ** [   62.611833]  [<ffffffff8156fb99>] SyS_read+0xd9/0x1b0
** 1324 printk messages dropped ** [   62.620055] ==================================================================
** 1656 printk messages dropped ** [   62.630400]  [<ffffffff82660ef0>] ? sg_proc_seq_show_debug+0xd10/0xd10
** 1554 printk messages dropped ** [   62.640061]  [<ffffffff81247836>] queued_write_lock_slowpath+0x116/0x150
** 1575 printk messages dropped ** [   62.649886]  [<ffffffff8163f5e6>] ? fsnotify+0x86/0xf30
** 1348 printk messages dropped ** [   62.658292]  [<ffffffff81246777>] do_raw_write_lock+0xc7/0x1d0
** 1438 printk messages dropped ** [   62.667284]  [<ffffffff8163f5e6>] ? fsnotify+0x86/0xf30
** 1346 printk messages dropped ** [   62.675657]  [<ffffffff81241aa1>] native_queued_spin_lock_slowpath+0x6a1/0x6c0
** 1656 printk messages dropped ** [   62.686028] Object at ffff8801a6157680, in cache fasync_cache size: 96
** 1551 printk messages dropped ** [   62.695683]  [<ffffffff8163f5e6>] ? fsnotify+0x86/0xf30
** 1323 printk messages dropped ** [   62.703930]  __do_softirq+0x206/0x951
** 1088 printk messages dropped ** [   62.710709] Memory state around the buggy address:
** 1268 printk messages dropped ** [   62.718665]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
** 1495 printk messages dropped ** [   62.728142]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
** 1511 printk messages dropped ** [   62.737560]  save_stack_trace+0x16/0x20
** 1116 printk messages dropped ** [   62.744527]  [<ffffffff81241aa1>] native_queued_spin_lock_slowpath+0x6a1/0x6c0
** 1650 printk messages dropped ** [   62.755102]  [<ffffffff8156be6e>] vfs_read+0x11e/0x380
** 1306 printk messages dropped ** [   62.763420]  sg_fasync+0x86/0xb0
** 1015 printk messages dropped ** [   62.769804]  kasan_kmalloc+0xad/0xe0
** 1076 printk messages dropped ** [   62.776546]  [<ffffffff8156be6e>] vfs_read+0x11e/0x380
** 1290 printk messages dropped ** [   62.784631]  [<ffffffff8156bb85>] ? rw_verify_area+0xe5/0x2b0
** 1426 printk messages dropped ** [   62.793693]  [<ffffffff81bcee19>] ? security_file_permission+0x89/0x1e0
** 1546 printk messages dropped ** [   62.803334]  [<ffffffff81241aa1>] native_queued_spin_lock_slowpath+0x6a1/0x6c0
** 1653 printk messages dropped ** [   62.813932]  [<ffffffff81238c3b>] ? trace_hardirqs_on_caller+0x38b/0x590
** 1575 printk messages dropped ** [   62.823748]  sg_fasync+0x86/0xb0
** 954 printk messages dropped ** [   62.829850] Freed:
** 812 printk messages dropped ** [   62.834936]  sg_fasync+0x86/0xb0
** 965 printk messages dropped ** [   62.840944]  ffff8801a6157600: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
** 1548 printk messages dropped ** [   62.850718]  fasync_helper+0x37/0xb0
** 1050 printk messages dropped ** [   62.857593]  [<ffffffff8153a2cc>] kasan_object_err+0x1c/0x70
** 1406 printk messages dropped ** [   62.866691]  fasync_free_rcu+0x1d/0x20
** 1058 printk messages dropped ** [   62.873683]  [<ffffffff81640490>] ? fsnotify+0xf30/0xf30
** 1355 printk messages dropped ** [   62.882516]  [<ffffffff82660ef0>] ? sg_proc_seq_show_debug+0xd10/0xd10
** 1529 printk messages dropped ** [   62.892112]  rcu_process_callbacks+0x871/0x12c0
** 1145 printk messages dropped ** [   62.899558]  sg_fasync+0x86/0xb0
** 979 printk messages dropped ** [   62.905639] Call Trace:
** 881 printk messages dropped ** [   62.911156]  ffff8801a61576e0 ffffed0034c2aedc ffff8801a61576e4 ffff8801c8c1f9d8
** 1673 printk messages dropped ** [   62.922087]  sg_fasync+0x86/0xb0
** 1025 printk messages dropped ** [   62.928668]  save_stack+0x43/0xd0
** 1040 printk messages dropped ** [   62.935467]  ffffffff8153a2cc ffffed0034c2aedc ffff8801d66e8000 0000000000000000
** 1659 printk messages dropped ** [   62.945833]  [<ffffffff8156fac0>] ? vfs_copy_file_range+0x740/0x740
** 1511 printk messages dropped ** [   62.955239] Freed:
** 795 printk messages dropped ** [   62.960217]  [<ffffffff81bcee19>] ? security_file_permission+0x89/0x1e0
** 1543 printk messages dropped ** [   62.969970]  [<ffffffff8153a58c>] kasan_report.part.1+0x21c/0x500
** 1455 printk messages dropped ** [   62.979093] Object at ffff8801a6157680, in cache fasync_cache size: 96
** 1554 printk messages dropped ** [   62.989067]  [<ffffffff81be86a2>] ? selinux_file_permission+0x82/0x460
** 1554 printk messages dropped ** [   62.998741]  [<ffffffff8266190c>] sg_read+0xa1c/0x1440
** 1306 printk messages dropped ** [   63.007036]  [<ffffffff81238c3b>] ? trace_hardirqs_on_caller+0x38b/0x590
** 1571 printk messages dropped ** [   63.016822]  kasan_kmalloc+0xad/0xe0
** 1080 printk messages dropped ** [   63.023575]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
** 1544 printk messages dropped ** [   63.033312]  [<ffffffff8265f4c0>] ? sg_remove_request+0x70/0x120
** 1429 printk messages dropped ** [   63.042282]  [<ffffffff8265fad5>] sg_finish_rem_req+0x295/0x340
** 1397 printk messages dropped ** [   63.050988]  rcu_process_callbacks+0x871/0x12c0
** 1181 printk messages dropped ** [   63.058339]  [<ffffffff81246777>] do_raw_write_lock+0xc7/0x1d0
** 1366 printk messages dropped ** [   63.067111]  [<ffffffff81239470>] ? debug_check_no_locks_freed+0x2c0/0x2c0
** 1551 printk messages dropped ** [   63.077142]  [<ffffffff8153a58c>] kasan_report.part.1+0x21c/0x500
** 1331 printk messages dropped ** [   63.085867] Freed:
** 792 printk messages dropped ** [   63.091108]  [<ffffffff81640490>] ? fsnotify+0xf30/0xf30
** 1283 printk messages dropped ** [   63.099510]  [<ffffffff8265fad5>] sg_finish_rem_req+0x295/0x340
** 1383 printk messages dropped ** [   63.108619]  kasan_kmalloc+0xad/0xe0
** 1046 printk messages dropped ** [   63.115715] CPU: 0 PID: 6500 Comm: syz-executor3 Tainted: G    B           4.9.67-gf26d3c7 #106
** 1900 printk messages dropped ** [   63.128100] ==================================================================
** 1656 printk messages dropped ** [   63.139005]  [<ffffffff815680d3>] __vfs_read+0x103/0x670
** 1338 printk messages dropped ** [   63.147378] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
** 1983 printk messages dropped ** [   63.159760]  [<ffffffff81246777>] do_raw_write_lock+0xc7/0x1d0
** 1436 printk messages dropped ** [   63.168896]  [<ffffffff815680d3>] __vfs_read+0x103/0x670
** 1337 printk messages dropped ** [   63.177200] CPU: 0 PID: 6500 Comm: syz-executor3 Tainted: G    B           4.9.67-gf26d3c7 #106
** 1709 printk messages dropped ** [   63.187870]  [<ffffffff8153a8f9>] __asan_report_load4_noabort+0x29/0x30
** 1542 printk messages dropped ** [   63.197514] Memory state around the buggy address:
** 1266 printk messages dropped ** [   63.205611]  [<ffffffff8156fac0>] ? vfs_copy_file_range+0x740/0x740
** 1458 printk messages dropped ** [   63.215849]  ffff8801a6157780: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
** 1620 printk messages dropped ** [   63.226117]  kasan_slab_free+0x73/0xc0
** 1068 printk messages dropped ** [   63.232817]  [<ffffffff81238c3b>] ? trace_hardirqs_on_caller+0x38b/0x590
** 1556 printk messages dropped ** [   63.243020]  [<ffffffff81bd7d59>] ? avc_policy_seqno+0x9/0x20
** 1354 printk messages dropped ** [   63.251542]  [<ffffffff82660ef0>] ? sg_proc_seq_show_debug+0xd10/0xd10
** 1553 printk messages dropped ** [   63.261462]  [<ffffffff81241aa1>] native_queued_spin_lock_slowpath+0x6a1/0x6c0
** 1653 printk messages dropped ** [   63.271968]  [<ffffffff81238c3b>] ? trace_hardirqs_on_caller+0x38b/0x590
** 1540 printk messages dropped ** [   63.282002]  [<ffffffff8153a8f9>] __asan_report_load4_noabort+0x29/0x30
** 1563 printk messages dropped ** [   63.291753]  [<ffffffff8153a8f9>] __asan_report_load4_noabort+0x29/0x30
** 1547 printk messages dropped ** [   63.301430]  ffff8801a6157700: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
** 1654 printk messages dropped ** [   63.312052]  [<ffffffff8265fad5>] sg_finish_rem_req+0x295/0x340
** 1431 printk messages dropped ** [   63.321001]  [<ffffffff82660ef0>] ? sg_proc_seq_show_debug+0xd10/0xd10
** 1542 printk messages dropped ** [   63.330717] CPU: 0 PID: 6500 Comm: syz-executor3 Tainted: G    B           4.9.67-gf26d3c7 #106
** 1852 printk messages dropped ** [   63.342324]  [<ffffffff8265fad5>] sg_finish_rem_req+0x295/0x340
** 1449 printk messages dropped ** [   63.351584]  save_stack_trace+0x16/0x20
** 1125 printk messages dropped ** [   63.358608]  [<ffffffff81241aa1>] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0
** 1658 printk messages dropped ** [   63.369252] Object at ffff8801a6157680, in cache fasync_cache size: 96
** 1551 printk messages dropped ** [   63.378922]  [<ffffffff8163f5e6>] ? fsnotify+0x86/0xf30
** 1344 printk messages dropped ** [   63.387288]  [<ffffffff81241aa1>] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0
** 1634 printk messages dropped ** [   63.397654]  [<ffffffff81247836>] queued_write_lock_slowpath+0x116/0x150
** 1556 printk messages dropped ** [   63.407371] Call Trace:
** 893 printk messages dropped ** [   63.412975]  [<ffffffff8265f4c0>] ? sg_remove_request+0x70/0x120
** 1445 printk messages dropped ** [   63.422373]  [<ffffffff81238c3b>] ? trace_hardirqs_on_caller+0x38b/0x590
** 1581 printk messages dropped ** [   63.432287]  save_stack+0x43/0xd0
** 1039 printk messages dropped ** [   63.438853]  ffff8801a61576e0 ffffed0034c2aedc ffff8801a61576e4 ffff8801c8c1f9d8
** 1687 printk messages dropped ** [   63.449417]  ffff8801a6157600: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
** 1660 printk messages dropped ** [   63.459792]  [<ffffffff81239470>] ? debug_check_no_locks_freed+0x2c0/0x2c0
** 1613 printk messages dropped ** [   63.469840]  ffff8801c8c1f9b0 ffffffff81d906e9 ffff8801d66e8000 ffff8801a6157680
** 1697 printk messages dropped ** [   63.480432] CPU: 0 PID: 6500 Comm: syz-executor3 Tainted: G    B           4.9.67-gf26d3c7 #106
** 1845 printk messages dropped ** [   63.491949]  [<ffffffff8153a8f9>] __asan_report_load4_noabort+0x29/0x30
** 1564 printk messages dropped ** [   63.501688]  [<ffffffff81241aa1>] native_queued_spin_lock_slowpath+0x6a1/0x6c0
** 1640 printk messages dropped ** [   63.511940]  [<ffffffff81239470>] ? debug_check_no_locks_freed+0x2c0/0x2c0
** 1611 printk messages dropped ** [   63.522281] CPU: 0 PID: 6500 Comm: syz-executor3 Tainted: G    B           4.9.67-gf26d3c7 #106
** 1902 printk messages dropped ** [   63.534267] Read of size 4 by task syz-executor3/6500
** 1304 printk messages dropped ** [   63.542413]  [<ffffffff81247836>] queued_write_lock_slowpath+0x116/0x150
** 1534 printk messages dropped ** [   63.552006]  save_stack+0x43/0xd0
** 978 printk messages dropped ** [   63.558097]  [<ffffffff8153a8f9>] __asan_report_load4_noabort+0x29/0x30
** 1441 printk messages dropped ** [   63.567110]  [<ffffffff8163f5e6>] ? fsnotify+0x86/0xf30
** 1308 printk messages dropped ** [   63.575591]  kasan_kmalloc+0xad/0xe0
** 1077 printk messages dropped ** [   63.582550]  [<ffffffff8156fb99>] SyS_read+0xd9/0x1b0
** 1308 printk messages dropped ** [   63.591330] Freed:
** 767 printk messages dropped ** [   63.596331] CPU: 0 PID: 6500 Comm: syz-executor3 Tainted: G    B           4.9.67-gf26d3c7 #106
** 1817 printk messages dropped ** [   63.607844]  save_stack_trace+0x16/0x20
** 1108 printk messages dropped ** [   63.614751]  ffff8801a61576e0 ffffed0034c2aedc ffff8801a61576e4 ffff8801c8c1f9d8
** 1689 printk messages dropped ** [   63.625898]                                                        ^
** 1445 printk messages dropped ** [   63.635254]  [<ffffffff81241aa1>] native_queued_spin_lock_slowpath+0x6a1/0x6c0
** 1656 printk messages dropped ** [   63.645644] Object at ffff8801a6157680, in cache fasync_cache size: 96
** 1549 printk messages dropped ** [   63.655448]  [<ffffffff815680d3>] __vfs_read+0x103/0x670
** 1351 printk messages dropped ** [   63.664193]  [<ffffffff838a98d6>] _raw_write_lock_irqsave+0x56/0x62
** 1494 printk messages dropped ** [   63.673520]  [<ffffffff81246777>] do_raw_write_lock+0xc7/0x1d0
** 1427 printk messages dropped ** [   63.682445]  [<ffffffff81246777>] do_raw_write_lock+0xc7/0x1d0
** 1435 printk messages dropped ** [   63.691488]  [<ffffffff82660ef0>] ? sg_proc_seq_show_debug+0xd10/0xd10
** 1531 printk messages dropped ** [   63.701187] Memory state around the buggy address:
** 1266 printk messages dropped ** [   63.709138]  [<ffffffff8156fac0>] ? vfs_copy_file_range+0x740/0x740
** 1478 printk messages dropped ** [   63.718336]  [<ffffffff8265f4c0>] ? sg_remove_request+0x70/0x120
** 1463 printk messages dropped ** [   63.727610]  save_stack+0x43/0xd0
** 1038 printk messages dropped ** [   63.734080]  ffff8801c8c1f9b0 ffffffff81d906e9 ffff8801d66e8000 ffff8801a6157680
** 1636 printk messages dropped ** [   63.744515]  [<ffffffff8153a2cc>] kasan_object_err+0x1c/0x70
** 1336 printk messages dropped ** [   63.752885]  kasan_slab_free+0x73/0xc0
** 1062 printk messages dropped ** [   63.759550]  [<ffffffff81be86a2>] ? selinux_file_permission+0x82/0x460
** 1445 printk messages dropped ** [   63.768721]  sg_fasync+0x86/0xb0
** 926 printk messages dropped ** [   63.774761]  [<ffffffff81239470>] ? debug_check_no_locks_freed+0x2c0/0x2c0
** 1543 printk messages dropped ** [   63.784892] CPU: 0 PID: 6500 Comm: syz-executor3 Tainted: G    B           4.9.67-gf26d3c7 #106
** 1891 printk messages dropped ** [   63.797618]  __do_softirq+0x206/0x951
** 1064 printk messages dropped ** [   63.804845]  [<ffffffff81238c3b>] ? trace_hardirqs_on_caller+0x38b/0x590
** 1580 printk messages dropped ** [   63.814941]  save_stack_trace+0x16/0x20
** 1123 printk messages dropped ** [   63.821961]  [<ffffffff8266190c>] sg_read+0xa1c/0x1440
** 1287 printk messages dropped ** [   63.830144]  [<ffffffff838a98d6>] _raw_write_lock_irqsave+0x56/0x62
** 1495 printk messages dropped ** [   63.839480]  [<ffffffff838a98d6>] _raw_write_lock_irqsave+0x56/0x62
** 1502 printk messages dropped ** [   63.848869]  [<ffffffff82660ef0>] ? sg_proc_seq_show_debug+0xd10/0xd10
** 1522 printk messages dropped ** [   63.858703] Freed:
** 832 printk messages dropped ** [   63.863887] ==================================================================
** 1645 printk messages dropped ** [   63.874200]  [<ffffffff81241aa1>] native_queued_spin_lock_slowpath+0x6a1/0x6c0
** 1657 printk messages dropped ** [   63.884754] Allocated: