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"}, &(0x7f0000002000)=0x1008)
socket$key(0xf, 0x3, 0x2)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000007000-0x10)={<r1=>0x0, 0x6, 0x6, 0x9}, &(0x7f0000007000-0x4)=0x10)
mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x441)
sendto(0xffffffffffffffff, &(0x7f0000005000-0xe0)="", 0x0, 0x0, &(0x7f000002d000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'tgr192\x00'}, 0x58)
ioctl(r2, 0x440000000000127f, &(0x7f000002d000-0x1)="")
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000002000)={r0, 0x2, 0x1, 0x7, 0xa6, 0x6, 0x6, 0x10000, {r1, @in6={{0xa, 0x1, 0x4, @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]}, 0x1f, 0x10000, 0xfffffffffffffff9, 0x8001, 0x761345ac}}, &(0x7f0000004000)=0xb8)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
keyctl$join(0x1, 0x0)
2017/12/22 10:50:06 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x0)
pipe(&(0x7f00009eb000)={<r1=>0x0, 0x0})
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000adf000)={<r2=>0x0, 0x0, 0x6, 0x6}, &(0x7f0000b72000-0x4)=0x10)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000cb8000)={r2, @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]}, 0x86, 0x0, 0xdd, 0x2, 0xb1}, 0xa0)
setsockopt$inet6_udp_int(r0, 0x11, 0x40000000000b, &(0x7f0000e54000-0x4)=0x0, 0x4)
2017/12/22 10:50:06 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = dup(r0)
bind$inet(r1, &(0x7f0000f0b000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2017/12/22 10:50:06 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fb0000-0x16)='/selinux/checkreqprot\x00', 0x200082, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f0000570000)={{0x3, 0xb5f}, 'port0\x00', 0x32, 0x430, 0x100000000, 0x5, 0x5c83a1d8, 0x0, 0x8bc, 0x0, 0x1, 0x730352a7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCMBIC(r1, 0x5417, &(0x7f0000c2a000)=0x7)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000015, &(0x7f000014b000)=0x149, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00009a3000)=0xa, 0x4)
2017/12/22 10:50:06 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000952000)='./file0\x00', 0x0)
mknod(&(0x7f000006e000)='./file0/file0\x00', 0xfff, 0x0)
execve(&(0x7f0000384000)='./file0/file0\x00', &(0x7f000085d000-0x8)=[], &(0x7f0000fca000)=[])
r0 = accept4(0xffffffffffffff9c, &(0x7f0000d1d000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000617000-0x4)=0x58, 0x800)
sendto$ipx(r0, &(0x7f0000faf000-0x1e)="24c8fe617cfd1f2042c201e0496ec1dc7bafc9cc323518b7fed79b5bdb7d", 0x1e, 0x10, &(0x7f0000d2f000-0x10)={0x4, 0xb, 0x9, "4ce6c1a05568", 0xfffffffffffffffa, 0x0}, 0x10)
2017/12/22 10:50:06 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
socketpair(0x15, 0x80000, 0x7, &(0x7f000049f000)={<r1=>0x0, <r2=>0x0})
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000398000)={0xaa, 0x0, 0x0})
linkat(r1, &(0x7f0000a5e000)='./file0\x00', r1, &(0x7f0000d04000-0x8)='./file0\x00', 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000985000-0x98)={<r3=>0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x741, 0xffffffff}, &(0x7f0000574000-0x4)=0x98)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00005a8000)={r3, 0x1ff, 0x20}, &(0x7f0000a52000)=0xc)
sendfile(r0, r0, 0x0, 0x800)
readv(r0, &(0x7f000098b000-0x20)=[{&(0x7f000011a000)=""/26, 0x1a}], 0x1)
2017/12/22 10:50:06 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00002c0000)='/dev/rtc\x00', 0x0, 0x0)
setsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f000026b000)="33143948796958a3e6818d1a6b5180b8c8f660eb7ee8abce94550865be2352ecf979f00ca5af1e181b5ad3c87368e8a0d90fb5714a6d7f7df596990ff77b863e9061ab811cccdf08e70219905289a9f59e24dab650ed60962f43448b479dd1d996ca43b676c1ac314bfbe22ef8e8ec3de4d06c9369899aa227666f87f6fb4e26e7e2446a31199b9a18394f03ae6853dd2524525b829b096ab65e0e382e13a8857cdd", 0xa2)
clock_adjtime(0x0, &(0x7f0000003000-0x7)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
2017/12/22 10:50:06 executing program 6:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e4d000-0x15)='/proc/self/net/pfkey\x00', 0x40001, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sysfs$2(0x2, 0x0, &(0x7f0000520000)=""/173)
2017/12/22 10:50:06 executing program 4:
mmap(&(0x7f0000000000/0xd2f000)=nil, 0xd2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0xa)
mmap(&(0x7f0000d2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000d2f000)='/dev/input/mice\x00', 0x0, 0x0)
mmap(&(0x7f0000d2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e05411, &(0x7f0000d2f000)=""/109)
writev(r0, &(0x7f0000d24000-0x10)=[{&(0x7f0000d23000)="2900000020001980013d753f100a0008020021001700002a00e8ffff0700020003ee000095645aff00", 0x29}], 0x1)
r2 = syz_open_pts(0xffffffffffffffff, 0x4000)
mmap(&(0x7f0000d2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TCSETS(r2, 0x5402, &(0x7f0000d30000)={0x3, 0x2, 0x5, 0x2, 0xffffffff00000001, 0x101, 0x1, 0x40, 0x100, 0x461, 0x8c7, 0x2})
ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000d2f000)={0x6, 0x5})
2017/12/22 10:50:06 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x1, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xc0, 0x41, 0x1, 0x0, []})
ioctl(r0, 0x8916, &(0x7f0000000000)="")
fcntl$getownex(r0, 0x10, &(0x7f0000edb000-0x8)={0x0, <r1=>0x0})
fcntl$lock(r0, 0x5, &(0x7f00003b3000)={0x2, 0x7, 0x3, 0x8, r1})
ioctl(r0, 0x400000000008936, &(0x7f0000000000)="")
2017/12/22 10:50:06 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x10000000000001, 0x0, &(0x7f0000e19000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
shutdown(r0, 0x0)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000052c000-0xc)={0x0, <r2=>0x0, 0x0}, 0xc)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000694000)={{{@in6=@local={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, 0x0, 0x0, <r3=>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=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dad000)=0xe8)
setreuid(r2, r3)
sendmmsg(r1, &(0x7f0000171000)=[{{0x0, 0x0, &(0x7f0000a1a000)=[], 0x0, &(0x7f0000057000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x4050)
2017/12/22 10:50:06 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x100000802, 0x0)
setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000e11000)=0xfffffffffffffffd, 0x4)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000154000)={0x0, &(0x7f00001ba000)=[]}, 0x10)
sysfs$1(0x1, &(0x7f0000ec4000)='.\x00')
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000b4000-0x4)=0x4, 0x4)
r1 = gettid()
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00007ce000-0x4)=r1)
2017/12/22 10:50:06 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setrlimit(0x8, &(0x7f0000270000)={0x0, 0x0})
mlock2(&(0x7f00004f9000/0x2000)=nil, 0x2000, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00006cb000)='/selinux/enforce\x00', 0x400, 0x0)
fstat(r0, &(0x7f0000c83000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000bba000)=0x0, &(0x7f00009ca000)=0x4)
2017/12/22 10:50:06 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000bc3000-0x10)='/dev/sequencer2\x00', 0x113000, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000098b000-0x34)={{0x0, 0x3, 0x2, 0x3, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x3, 0x0, 0xffefffffffffffff, 0xfffffffffffffffc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000451000)={0xfffffffffffffffd, 0x80000001, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/22 10:50:06 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000581000-0x11)='/selinux/enforce\x00', 0x200000, 0x0)
syz_open_pts(r0, 0x40980)
r1 = syz_open_dev$binder(&(0x7f0000b0c000)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x1, 0x0, &(0x7f000096d000)='2'})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000418000-0x30)={0xc, 0x0, &(0x7f00004f0000-0xc)=[@free_buffer={0x40086303, 0x0}], 0x3b, 0x0, &(0x7f000085f000)="6881f5d1bb488cc953bf01000000000000000000095ed08fea4696c73fb8f436b168d9dc32303c1eec55227da942bdb7b18bffff5ecf844200df2e"})
2017/12/22 10:50:06 executing program 7:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000068c000-0xc)='/dev/autofs\x00', 0x109080, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f7d000)={0xfff, 0xa0000000000, 0xffff, 0x10001, 0x9e}, 0x14)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_buf(r1, 0x29, 0x2000000042, &(0x7f0000838000-0x1)="", 0x0)
2017/12/22 10:50:06 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000978000)='./file0\x00', 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0)
fcntl$addseals(r0, 0x409, 0xffffffffffffffff)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x50, &(0x7f000000a000)="")
r1 = creat(&(0x7f0000139000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1)
fcntl$lock(r1, 0x7, &(0x7f0000027000)={0x0, 0x0, 0x0, 0x0, 0x0})
2017/12/22 10:50:06 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000d7a000)={0x0, <r0=>0x0})
ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000dc5000)=""/59)
r1 = syz_open_procfs(0x0, &(0x7f0000692000-0x9)='net/igmp\x00')
r2 = creat(&(0x7f0000a20000-0x8)='./file0\x00', 0x80)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000440000)={0x0, 0x0})
pipe(&(0x7f000095e000-0x8)={0x0, <r3=>0x0})
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000ba2000-0x4)=0x0, &(0x7f00002aa000-0x4)=0x4)
ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r3)
sendfile(r1, r1, &(0x7f00006ce000)=0x0, 0x87)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000053d000)={0x2, 0xfffffffffffff800, 0x20, 'queue0\x00', 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/22 10:50:06 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x143002, 0x0)
ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000bd7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0})
ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000001000-0x4)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000da6000)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0)
r2 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000620000-0x34)={{0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f00003a1000-0x50)={0x10000000000000, 0x10000002000080, 0x3ff, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/22 10:50:06 executing program 4:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x1, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000000000)=[], 0x0, &(0x7f0000003000-0x1f)=[@sndrcv={0x2c, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x2c, 0x0}, 0x0)
2017/12/22 10:50:06 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00008bc000-0x4)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00003d9000-0x9)='loginuid\x00')
flock(r1, 0x2)
exit(0x0)
write(r1, &(0x7f00006ac000-0x8a)="", 0x0)
setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000303000-0xb)={0x0, 0x40, 0x10001, 0x100, 0x3, 0x3, 0x8, 0xfffffffffffeffff, 0x9, 0xfff, 0x3}, 0xb)
ioctl$PERF_EVENT_IOC_ID(r1, 0x80042407, &(0x7f0000ada000)=0x0)
2017/12/22 10:50:06 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
capset(&(0x7f000000b000)={0x20080522, r0}, &(0x7f00001c2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timerfd_gettime(0xffffffffffffff9c, &(0x7f0000519000-0x10)={{0x0, <r1=>0x0}, {0x0, 0x0}})
futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, r1}, &(0x7f0000048000)=0x0, 0x0)
futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f0000404000)={0x77359400, 0x1}, &(0x7f00001a3000)=0x0, 0x0)
futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0)
syz_open_dev$mice(&(0x7f0000956000-0x10)='/dev/input/mice\x00', 0x0, 0x200)
2017/12/22 10:50:06 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0)
r1 = socket(0x2000000011, 0x2, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000c54000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000c97000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r2=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
bind$packet(r1, &(0x7f0000c85000)={0x11, 0x3, r2, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ef9000-0x4)={0x0, 0x0, 0x0}, 0x4)
[   50.100126] binder: 7023:7025 transaction failed 29189/-22, size 0-0 line 3005
[   50.117470] binder: 7023:7025 BC_FREE_BUFFER u0000000000000000 no match
2017/12/22 10:50:06 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000b14000)=<r2=>0x0)
capset(&(0x7f000065c000-0x8)={0x39980732, r2}, &(0x7f0000300000-0x18)={0x1f, 0x8, 0x4, 0x8, 0xfffffffffffffff9, 0xfffffffffffffff7})
r3 = fcntl$dupfd(r1, 0x0, r0)
r4 = socket(0x2000000011, 0x2, 0x0)
pread64(r4, &(0x7f00000ab000-0x77)=""/119, 0x77, 0x0)
ioctl$DRM_IOCTL_VERSION(r3, 0xc0246400, &(0x7f0000791000)={0x2, 0xa8, 0x7, 0xf7, &(0x7f00003b9000-0xf7)=""/247, 0xd4, &(0x7f0000a13000-0xd4)=""/212, 0x19, &(0x7f0000806000-0x19)=""/25})
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}})
getpeername(r0, &(0x7f0000ad6000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000e01000-0x4)=0x9)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000c54000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000ce000)='/dev/rfkill\x00', 0x40, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000d50000-0x8)={0x0, 0x0})
connect(r5, &(0x7f000090f000-0x6)=@hci={0x1f, 0x4, 0x0}, 0x6)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000c97000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r6=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
bind$packet(r4, &(0x7f0000c85000)={0x11, 0x3, r6, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14)
setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f000039f000-0x88)={0xfffffffffffffff8, {{0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
r7 = dup2(r4, r3)
write$tun(r3, &(0x7f0000e20000-0x348)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, ""}}}}, 0x42)
setsockopt$inet6_tcp_int(r7, 0x6, 0xc, &(0x7f0000426000)=0x2, 0x4)
[   50.161979] binder: 7023:7047 transaction failed 29189/-22, size 0-0 line 3005
[   50.190469] device syz0 entered promiscuous mode
2017/12/22 10:50:07 executing program 7:
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000000)={<r0=>0x0, <r1=>0x0})
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000002000)={0x2008, 0x0})
fadvise64(r1, 0x0, 0x0, 0x0)
2017/12/22 10:50:07 executing program 2:
mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f000003e000-0x5c)={0x0, 0xffffffff, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/22 10:50:07 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$random(&(0x7f0000a9c000-0xc)='/dev/random\x00', 0x0, 0x82800)
ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000c04000)=0x0)
2017/12/22 10:50:07 executing program 1:
r0 = socket(0xa, 0x2000000002, 0x0)
setsockopt(r0, 0x0, 0x1, &(0x7f0000001000)="", 0x0)
r1 = dup2(r0, r0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PIO_CMAP(r1, 0x4b70, &(0x7f0000001000-0x30)={0xfff, 0x3, 0xffffffffffffe2eb, 0x4, 0x632e, 0x5})
sched_yield()
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0})
2017/12/22 10:50:07 executing program 6:
pipe2(&(0x7f0000cf6000-0x8)={<r0=>0x0, <r1=>0x0}, 0x800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x0, 0x8000}], 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_dccp_int(r0, 0x21, 0x0, &(0x7f0000084000)=0x2, 0x4)
fcntl$getownex(r0, 0x10, &(0x7f0000eda000-0x8)={0x0, <r2=>0x0})
stat(&(0x7f0000619000-0x8)='./file0\x00', &(0x7f000007a000)={0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r4 = getgid()
getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00003ab000)={<r5=>0x0, 0x0, 0x0}, 0xc)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000c7c000-0xe8)={{{@in6=@empty={[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, 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=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a93000)=0xe8)
r7 = getegid()
sendmsg$unix(r0, &(0x7f0000752000-0x1c)={&(0x7f0000da7000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000f79000-0x8)=[{&(0x7f0000010000-0x38)="35a94ef860e4566ddd4670f6679304cba5a3cad7b9e2848a131b522be9d66e7b60fb552b2f808749ee0f812d57789f147b78c3f932b3e143", 0x38}], 0x1, &(0x7f0000d99000)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}, @cred={0x18, 0x1, 0x2, r5, r6, r7}], 0x30, 0x885}, 0x8000)
fstatfs(r0, &(0x7f0000f25000-0xa1)=""/161)
execveat(0xffffffffffffffff, &(0x7f0000ba2000+0xae)='./file0\x00', &(0x7f0000c82000-0x10)=[], &(0x7f0000540000)=[], 0x100)
2017/12/22 10:50:07 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000788000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000310000)={<r1=>0x0, 0x4, 0x1, 0x5}, &(0x7f0000195000)=0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000208000-0xa0)={r1, @in6={{0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, 0x6, 0x4, 0x42}, &(0x7f0000643000-0x4)=0xa0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000378000)='/dev/loop-control\x00', 0x0, 0x0)
r3 = dup(r2)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000452000)=0x8, 0x4)
r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, r4)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c80, r4)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r4)
2017/12/22 10:50:07 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000fb8000-0x12)='/dev/input/event#\x00', 0x2, 0x101002)
ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f00007ad000)=[0x5, 0xffffffff])
write$evdev(r0, &(0x7f0000d41000)=[{{0x77359400, 0x0}, 0x4, 0xff, 0x0}, {{0x0, 0x7530}, 0x4, 0x0, 0x0}, {{0x0, 0x0}, 0x80000001, 0x8, 0x0}], 0x30)
2017/12/22 10:50:07 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000d9f000)='/dev/loop#\x00', 0x0, 0x0)
ioctl(r0, 0x400000000000127e, &(0x7f0000d88000)="")
fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000369000-0x8)=0x7)
2017/12/22 10:50:07 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000ab2000+0xeb7)='/dev/sg#\x00', 0x7, 0x800)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000d15000)={<r1=>0x0, 0x80000, 0xffffffffffffff9c})
r2 = openat$keychord(0xffffffffffffff9c, &(0x7f000023a000-0xe)='/dev/keychord\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000a2b000)={r1, 0x80000, r2})
r3 = socket(0x10, 0x802, 0x0)
write(r3, &(0x7f0000e28000-0x24)="240000001a0099f0003be90000ed1d0e020808160000000000ba0080040001007f196be0", 0x24)
2017/12/22 10:50:07 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000412000-0x8)="000000000401092f", 0x8)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000778000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x2000ff, 0x1, 0x0, 0x0, 0x0}, 0x20)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000ad5000-0x4)={0x0}, &(0x7f0000566000-0x4)=0x4)
r1 = add_key$keyring(&(0x7f0000047000-0x8)='keyring\x00', &(0x7f0000b32000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff8)
keyctl$assume_authority(0x10, r1)
setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000bb0000)=0x8, 0x4)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000f96000)={0x7, {{0xa, 0x1, 0x751, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
sendto$inet6(r0, &(0x7f0000d04000-0x1c2)="", 0x0, 0x0, &(0x7f0000fdf000)={0xa, 0x3, 0x804, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
syz_open_dev$loop(&(0x7f0000478000-0xb)='/dev/loop#\x00', 0x200, 0x80100)
2017/12/22 10:50:07 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000000)={<r0=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000001000-0x10)={0x7, 0x9, 0x4, 0xfffffffffffffffd})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000338000-0x12)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000dfb000-0x4)=0x5)
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000c70000)={0x0, 0x4, &(0x7f0000017000)="1e4fc277"})
ioctl$sock_SIOCSIFBR(r1, 0x8940, &(0x7f00006f2000)=@add_del={0x2, &(0x7f0000908000)=@generic="2fc2334a7991881ce88d6ac0eaae16c4", 0x6})
2017/12/22 10:50:07 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000002000-0x6c)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x6c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCSIFBR(r1, 0x8940, &(0x7f000001e000)=@generic={0x8, 0x10001, 0x1})
fstatfs(r2, &(0x7f000001d000-0x2b)=""/43)
2017/12/22 10:50:07 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000495000)='/selinux/checkreqprot\x00', 0x204, 0x0)
ioctl$TTUNGETFILTER(r0, 0x800854db, &(0x7f00005ff000-0x59)=""/89)
openat$autofs(0xffffffffffffff9c, &(0x7f0000e23000-0xc)='/dev/autofs\x00', 0x200, 0x0)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000547000-0x4)=<r1=>0x0)
wait4(r1, &(0x7f00005e2000-0x4)=0x0, 0x1000008, 0x0)
clock_nanosleep(0xfffffffffffffffd, 0x0, &(0x7f0000c0d000)={0x77359400, 0x0}, &(0x7f000082d000)={0x0, 0x0})
2017/12/22 10:50:07 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000f8f000)='/dev/input/event#\x00', 0x100000000, 0x0)
ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000823000)={0x0, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x0}, @rumble={0xffffffffffffffc1, 0x200}})
2017/12/22 10:50:07 executing program 6:
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6(0xa, 0xa, 0xd1a, &(0x7f0000d25000)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = getpgrp(0x0)
getpgid(r2)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000194000)={<r3=>0x0, 0x5}, &(0x7f0000d25000)=0x8)
setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000c8a000-0x8)={r3, 0x6}, 0x8)
mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = syz_open_dev$tun(&(0x7f0000d26000)='/dev/net/tun\x00', 0x0, 0x0)
fcntl$notify(r4, 0x402, 0x80000004)
fcntl$notify(r1, 0x402, 0x80000000)
r5 = add_key(&(0x7f0000bbd000-0x8)='big_key\x00', &(0x7f00001e8000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000409000-0xff)="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", 0xff, 0xfffffffffffffffd)
keyctl$get_keyring_id(0x0, r5, 0x10000)
ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f0000754000-0x4)=0x0)
2017/12/22 10:50:07 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000073000-0xc)={0x0, 0x80000, <r0=>0xffffffffffffff9c})
fsync(r0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000be7000-0x9)='/dev/rtc\x00', 0x0, 0x0)
getpeername$ipx(r1, &(0x7f000064e000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000ccc000)=0x10)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000f2e000)={0x6, 0x8, 0x4, 'queue1\x00', 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
getpeername$ax25(r1, &(0x7f0000c76000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000433000)=0x10)
setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000f3f000)=0xa3, 0x4)
r3 = socket(0xa, 0x2, 0x0)
setsockopt$inet6_udp_int(r3, 0x11, 0x65, &(0x7f0000ed0000-0x4)=0xa6, 0x4)
connect$inet6(r3, &(0x7f0000d3d000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
rt_sigreturn()
sendmsg$netlink(r3, &(0x7f0000009000-0x38)={&(0x7f0000f39000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b00000-0x90)=[], 0x0, &(0x7f0000429000-0x48)=[], 0x0, 0x0}, 0x0)
2017/12/22 10:50:07 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x2000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x1c)
r1 = socket$inet6(0xa, 0x2, 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)
setsockopt$inet6_buf(r1, 0x29, 0x3f, &(0x7f0000001000)="", 0x0)
2017/12/22 10:50:07 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000266000-0x9)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r0, 0x227e, &(0x7f0000f38000-0x1)="")
ioctl(r0, 0x800, &(0x7f0000348000-0x72)="2bba0b97d302fcd6a35d58130c3249ca3859d05ba89893b49d8ff761d451d1eede442b9462d8398a2241ae9f1ffa9bb75d6edcbefc90ac0f8053978d13b5f169f80982fbbf055eac1a27bedd74827da6bfa3b8fd6949bea0fe92b0a9458090ad08f4e847627c2cb0dd6791cc1157dc9d34e5")
mmap(&(0x7f0000466000/0x2000)=nil, 0x2000, 0x1000000, 0x12010, r0, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006ce000)='/dev/hwrng\x00', 0x600, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000183000)={<r2=>0x0, 0x2, 0x4, 0x1000, 0x8, 0xa3}, &(0x7f00006d4000-0x4)=0x14)
setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00009da000)={r2, 0x0}, 0x8)
2017/12/22 10:50:07 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d17000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0)
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000b07000-0x4)=0x0, 0x4)
sendto$unix(r1, &(0x7f00001e4000-0x1)="e2", 0x1, 0x40, 0x0, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000310000)={0x0, <r2=>0x0, 0x0}, &(0x7f0000e76000-0x4)=0xc)
r3 = add_key(&(0x7f00000a8000-0xa)='syzkaller\x00', &(0x7f0000208000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000647000-0x9d)="2e633e9269900349f1ba137d0cd23f95ef4eaf8c8a716ded1c10dfda3b537928fdb154e9a5a94ad71f9549cd7b21d0a74d3edb6ca7c9b351c67f44d2815e1b12587426f2f73f39ae233e656d1295ea9c869f9bbb0bc78adc44002f94f314bb299923a326256458b549ebba9c139b194b23a55281387f5ab6663107c4efe5edbcdb68109f81c9d534eb9bc20f32703c21b1c398e6eb94e1d8b5d3ea3bfc", 0x9d, 0xfffffffffffffffb)
keyctl$get_persistent(0x16, r2, r3)
2017/12/22 10:50:07 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getrlimit(0xf, &(0x7f0000372000-0x8)={0x0, 0x0})
r0 = socket(0x10, 0x802, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00009bf000-0x28)={<r1=>0x0, 0x20, "bf10d212aaba1afdf8f0990ff8cfe7c481b2e2cfe126ce972f9ca8895244e23a"}, &(0x7f0000c9f000)=0x28)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000be8000)={0x7, 0x4, 0x8000, 0x4, 0x0, 0x0, 0x3, 0x2, r1}, &(0x7f0000d75000)=0x20)
write(r0, &(0x7f0000dce000-0x25)="1f00000032001ff2000095ff01800077000000410400010000000000640000", 0x1f)
2017/12/22 10:50:07 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f00002d7000)=0x9d69, 0x4)
r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00004fa000-0x10)='/selinux/access\x00', 0x2, 0x0)
setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00004a3000)={0x2}, 0x4)
accept4(r0, &(0x7f0000667000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000c0d000-0x4)=0xe, 0x80000)
2017/12/22 10:50:07 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14)
setsockopt$inet6_buf(r0, 0x29, 0x19, &(0x7f0000ead000)="fb01000000001f3500000000000000080000000461e457022b00c6c461bb9e1109", 0x21)
r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000213000)='/selinux/user\x00', 0x2, 0x0)
ioctl$TIOCSTI(r1, 0x5412, 0x1)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00008bf000-0x49)={<r2=>0x0, 0x41, "e78718b72629768ce06b712ac2dbf5abbae3c00cf7a06bd69420d5dc5d190e18d3ce421cc24e5bc83e35e05a038fcc5bafad5c520a2b1c6d6e944da9e471cea3ab"}, &(0x7f00004b3000-0x4)=0x49)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000f12000)={r2, 0x3, 0x46, "30ddd8c03356856854c84c67cc43a51e8c67739dbce891987d35b7df2bf4fb5485cd789e472c387e8d743e63f2a2781d4362f0695392e4ef8fd070c62a6268de349228f21474"}, 0x4e)
2017/12/22 10:50:07 executing program 4:
mmap(&(0x7f0000000000/0xd51000)=nil, 0xd51000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x9, 0x65, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000d51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d52000-0x11)='/selinux/enforce\x00', 0x602002, 0x0)
mmap(&(0x7f0000d51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc00c64b5, &(0x7f000030b000)={&(0x7f0000d52000-0x4)=[0x0], 0x1})
mmap(&(0x7f0000d52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getrlimit(0x7, &(0x7f0000d52000)={0x0, 0x0})
mmap(&(0x7f0000d53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000d54000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0)
2017/12/22 10:50:07 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create(0x0)
epoll_wait(r0, &(0x7f000073d000)=[{0x0, 0x0}], 0x1, 0xffffe)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c16000)='/selinux/policy\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00004cf000)={<r2=>0x0, 0x50, "355d156023adfb2afbdfbdc9743cab374e5368226f6fbc3c8d2a2fa8e4707b2d92900a407eb1895d3f7eeda7385a6a7a46484af400ccfdb8ed5495d2939739598a47df4594ebe3788ea9e2094db44dc9"}, &(0x7f0000470000-0x4)=0x58)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000513000-0x8)={r2, 0x3}, &(0x7f00005e0000-0x4)=0x8)
r3 = syz_open_dev$sg(&(0x7f0000659000)='/dev/sg#\x00', 0xcc0d, 0x4)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000bf9000-0xc)={0x4, 0x0})
2017/12/22 10:50:07 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000084000)='/dev/input/event#\x00', 0x0, 0x0)
fdatasync(r0)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000bba000-0x11)='/selinux/enforce\x00', 0x20000, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000204000)={0x6, &(0x7f0000ae7000)=[{0x0, 0x0}, {<r2=>0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000292000-0x8)={r2, 0x1})
ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f00001d5000)=""/0)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f00000aa000)={0x4, 0x0, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
dup(r1)
2017/12/22 10:50:07 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, &(0x7f0000f5b000)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000067b000-0x15)='/dev/pktcdvd/control\x00', 0x20e000, 0x0)
fcntl$getownex(r1, 0x10, &(0x7f00007ab000-0x8)={0x0, <r2=>0x0})
r3 = getpgrp(0xffffffffffffffff)
pipe(&(0x7f0000112000-0x8)={0x0, 0x0})
setpgid(r2, r3)
accept4$inet(r1, &(0x7f0000993000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ad4000-0x4)=0x10, 0x800)
ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000824000-0x4)=0x0)
[   50.457952] netlink: 7 bytes leftover after parsing attributes in process `syz-executor5'.
[   50.466501] tc_dump_action: action bad kind
2017/12/22 10:50:07 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000484000-0x8)='./file0\x00', 0x0)
r0 = syz_open_dev$mice(&(0x7f0000919000-0x10)='/dev/input/mice\x00', 0x0, 0x20140)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000c3b000)=0x0)
mount(&(0x7f0000850000-0x8)='./file0\x00', &(0x7f0000112000)='./file0\x00', &(0x7f0000610000-0x6)='tmpfs\x00', 0x0, &(0x7f0000a75000)="e9")
2017/12/22 10:50:07 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x2000ff, 0x1, 0x0, 0x0, 0x0}, 0x20)
setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f0000125000)="ff0f000000000000000000001b0050b7", 0x10)
close(r0)
r1 = syz_open_dev$sndseq(&(0x7f0000d78000-0xd)='/dev/snd/seq\x00', 0x0, 0x8000)
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000e24000)=0x0)
2017/12/22 10:50:07 executing program 4:
mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000009000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
dup3(r0, r1, 0x0)
ioctl$int_in(r0, 0x5421, &(0x7f000000a000)=0x9c52)
read(r1, &(0x7f0000003000)=""/1, 0x1)
2017/12/22 10:50:07 executing program 5:
mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000-0xc9)=""})
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$llc(r1, &(0x7f0000005000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000017000)=0x10)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
poll(&(0x7f0000019000-0x20)=[{r0, 0x62c668199407c392, 0x0}, {r1, 0x1, 0x0}, {r1, 0x108, 0x0}, {r0, 0x80, 0x0}], 0x4, 0x10000000)
2017/12/22 10:50:07 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0)
r2 = fcntl$dupfd(r1, 0x406, r1)
r3 = socket(0x2000000011, 0x8000000080003, 0x0)
setsockopt$packet_buf(r3, 0x107, 0xf, &(0x7f0000bc5000-0x4)="6b64b22e", 0x4)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00005e9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r4=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14)
dup2(r3, r2)
setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000aa0000)=0x2000000011f, 0x4)
listen(r0, 0x1)
write$tun(r2, &(0x7f0000875000-0xa4)=@hdr={0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, ""}}}, 0x26)
2017/12/22 10:50:07 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000ee9000)='/dev/binder#\x00', 0x0, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000c2c000-0xd)='/dev/binder#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000080d000-0x8)={0x0, <r2=>0x0})
getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f00004fd000-0xc)={@rand_addr=0x0, @multicast1=0x0, 0x0}, &(0x7f0000f47000)=0xc)
r3 = epoll_create(0x10001)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000f9e000-0xc)={0x0, 0x0})
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f00004c5000-0x1c)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000cf1000)='['})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""})
2017/12/22 10:50:07 executing program 7:
mmap(&(0x7f0000000000/0xdbf000)=nil, 0xdbf000, 0x5, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f000013a000-0x5c)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, {0xa, 0x0, 0x0, @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]}, 0x5c)
mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f0000dbf000)=0x0)
2017/12/22 10:50:07 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000dba000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00000fe000-0x19)="")
mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="")
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000716000)='/dev/keychord\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431)
mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0)
mount(&(0x7f0000c6c000-0x8)='./file0\x00', &(0x7f000034b000)='./file0\x00', &(0x7f0000dcd000)='jffs2\x00', 0x8ff8c, &(0x7f0000cc0000)="3ab01cb5de0495c6e8d107645a4c6c6f0f7ad876effdabfe3197e78ec83bcf27152f6623f6446dd16b482e4499fa1ce0efddca99a3f6ec00630891ba142b64bb6c338eef9c7a453420854d44c631818cc49b1ce63e91bdfdacc1a252ccf0636aec2109cd4508534defaf26b907ace4af4c90ca8cfe0a28f5689d676d30b867fc2b4e335057eac503b27648f00fbc401d4e5c3df51969e23a6a26b31207950d94837b84a39a55abc5c97163100046237efcf2b5")
mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f00008a7000)="")
r1 = getpgrp(0x0)
sched_setattr(r1, &(0x7f0000087000)={0x30, 0x1, 0x0, 0x3ff, 0xd, 0x0, 0x817d, 0xcf}, 0x0)
2017/12/22 10:50:07 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000dad000-0x37)="")
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[])
r0 = syz_open_procfs(0x0, &(0x7f0000654000-0xd)='attr/current\x00')
r1 = add_key(&(0x7f0000632000-0x5)='user\x00', &(0x7f0000a23000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00009af000)="8076f00ec15e46cd73788e9b3b1b2a863a8d90531648652577a83b2d01a83a83a72654655223058fa0978e356d90cdc6fd878bdd201b1bdd0d5d6ecb2bab7f18a1956ffb0f1b4c5d255063a446cf9d96225c22eab5f8d95a587cf5ed8138fd96f72c612c8a19f589b9f7b6e316b815cd6f7c90e1d0524b23f34dc9a4471270028a94086542b6f3a26119c14d3a8c6934c0001a18f1abf1dfb62397bc971414", 0x9f, 0xfffffffffffffffe)
r2 = add_key$user(&(0x7f00006e1000-0x5)='user\x00', &(0x7f0000469000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000655000-0xac)="e8407b55ccff4f33d33e03bdee623c83d52bfb41f84728881cf94d2fa39ef00e2fe86251eac688e9af2bb1dbb7204e9d1c1446a9396a34fcb2a923868dbe009d5b6aeadfbce70660faa2db49dd8212f251f4ca7fafad61b8749888cf4bd938153cc983a6f7b3893d28f6b29175745aed8b6e94fc03aa1b6ce5bc42cfd7b2f0eeaca44e38387df731e74a812ea63f1621cfb32df4ef2e4165c905d3411cfd89d23e43c8c03fbc7d328b7725d9", 0xac, 0x0)
keyctl$instantiate_iov(0x14, r1, &(0x7f0000db1000-0x18)=[{&(0x7f0000c57000-0x45)="0d8ba1bccdad903ae9fba063caca9d58cf82fef337a319bce86bdb72952769bab80d795f35e5f437fa9161b180f1f2e6fed8970762418e492b259fc427d80c21b4d69b3455", 0x45}, {&(0x7f0000088000)="2ea6c5397c9cd80e584eea199e5b612a0d0613311f137ca673369c7c7ea5805b3e836a88b0ce9a72", 0x28}, {&(0x7f0000d41000)="f278e991e201763cea1c323d8894397152a5bba017fd2e464bfe93b230277cad77e58a12391bddf0d5646cbe53d07dda70ed4f1beb0020f9340fbd0e8e023cf253e16b2318b14e766474cc206ae3473f97b08715dd4524b49a6a212227af1cc25a1861db53daec13627b9497082e1dbdf9e012f507a4b56f9cd62dec3b1ce6a6d68ac4a3d833fa2fec81ac1cbbc10f428b0e45979db5d1709361f3c42c3c6accc7132b48483b45cbeb5f8d3e71e82d76fc665883aaf092e30000576e5f01e2ad244e263344182b4b7045b8dc9b4d2507d8d507a811db25", 0xd7}], 0x3, r2)
writev(r0, &(0x7f0000911000)=[{&(0x7f000094a000)="97", 0x1}], 0x1)
execve(&(0x7f00000be000)='./file0\x00', &(0x7f00006d7000-0x38)=[], &(0x7f0000056000-0x38)=[])
open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0)
[   50.692694] tmpfs: No value for mount option 'é'
[   50.706162] binder: BINDER_SET_CONTEXT_MGR already set
[   50.720221] binder: 7142:7157 ioctl 40046207 0 returned -16
[   50.729205] binder: 7142:7153 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0
[   50.732884] device syz3 entered promiscuous mode
2017/12/22 10:50:07 executing program 2:
mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x80000000803, 0x8000000000300)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00002eb000)={0x1, &(0x7f00001cf000-0x18)=[{0x202000006, 0x0, 0x0, 0x7f}]}, 0x10)
pipe(&(0x7f0000fe8000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
vmsplice(r2, &(0x7f000066e000)=[{&(0x7f0000a11000)="7f0027521a4a1adda423178fe9c3ef5bd32fb180491e5e9e1e800400d7bbfa15a4fc9895141657af3ea8788b830a6d9573ded11d979190b4e0e3493f5de5c3a51c05ffa3b98451e01d12f6d81d", 0x4d}], 0x1, 0x0)
mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f000001d000)={<r3=>0x0, 0x0})
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000ff4000-0xc)={<r4=>0x0, 0x6, 0x10}, &(0x7f0000ff3000)=0xc)
mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00002c6000-0x11)='/selinux/relabel\x00', 0x2, 0x0)
mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000ff3000)={r4, 0x83, "6c53604df88eab8e6e3d159e60a971a0d4df16e4975ac4383d6903c846b78a3d0bca8fc1c1b455d8ff645aa5deafe3271acf220a322eb8a0e5ad290900669d98d546d9f9b686e71a4fa56dbd1dad1183aa1d095d9d3e4282181f45cd43e792d9e83c4e3f26e8c05933571a0cb7447bff944638dba240bf42fc6ea07bbeded95212ca14"}, &(0x7f0000ff4000-0x4)=0x8b)
r5 = socket$inet(0x2, 0x0, 0x0)
ioctl$TIOCSWINSZ(r3, 0x5414, &(0x7f000081a000-0x8)={0x0, 0x6, 0x0, 0x865})
ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000b28000)=0x0)
writev(r2, &(0x7f0000fe8000-0x50)=[{&(0x7f0000fe9000-0x1000)="1e", 0x1}], 0x1)
setsockopt$inet_opts(r5, 0x0, 0x4, &(0x7f00006ec000)="8907040000", 0x5)
sendto$inet(r5, &(0x7f00002e6000)="", 0x0, 0x8800, &(0x7f0000654000-0x10)={0x2, 0x0, @rand_addr=0x800004, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
writev(r2, &(0x7f00006c5000-0x10)=[{&(0x7f0000ff0000)="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", 0x1000}], 0x1)
splice(r1, 0x0, r5, 0x0, 0x8dc3, 0x0)
2017/12/22 10:50:07 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000969000-0xc)={<r0=>0x0, 0x0, 0x0}, &(0x7f000092a000-0x4)=0xc)
sched_rr_get_interval(r0, &(0x7f0000471000)={0x0, 0x0})
execve(&(0x7f000085b000)='./file0\x00', &(0x7f0000f69000)=[&(0x7f0000a25000)='trustedvboxnet1GPL$\x00', &(0x7f0000da0000)='lo\x00', &(0x7f000018e000)='em1nodevlo-keyring\'$GPL\\\x00', &(0x7f0000a26000-0x1)='\x00'], &(0x7f0000720000)=[&(0x7f00000dc000-0x1)='\x00', &(0x7f00005cb000-0x1)='\x00', &(0x7f0000afa000)='+,\x00', &(0x7f00007e4000-0x1c)='vboxnet0em0posix_acl_access\x00', &(0x7f000042c000)='$\\[&\x00', &(0x7f00005e5000-0x2)='+\x00'])
r1 = socket$unix(0x1, 0x1, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000155000-0xe)='net/dev_mcast\x00')
sendfile(r1, r2, &(0x7f00004db000)=0x0, 0xff)
[   50.747729] tmpfs: No value for mount option 'é'
[   50.757138] skbuff: bad partial csum: csum=65535/0 len=28
[   50.764677] binder: 7142:7166 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0
[   50.783018] binder: BINDER_SET_CONTEXT_MGR already set
[   50.789038] binder: 7140:7159 ioctl 40046207 0 returned -16
2017/12/22 10:50:07 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000812000-0x4)={0x0, 0x4, 0x0}, 0x4)
setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00001d8000)={0x0, &(0x7f0000209000-0x8)=[]}, 0x8)
r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00004a0000)='/selinux/relabel\x00', 0x2, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f000070f000)=[], 0x0)
ioctl$sock_ifreq(r0, 0x891d, &(0x7f000009e000-0x28)={@generic="0b8ec9df08da997bc543e7f26a093d0e", @ifru_addrs=@ax25={0x3, {"b8b40498ce18d8"}, 0x0}})
lstat(&(0x7f0000b8d000)='./file0\x00', &(0x7f0000500000-0x44)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = socket$inet(0x2, 0x800, 0x8)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000c5d000-0x8)={<r4=>0x0, 0x7}, &(0x7f0000fb5000)=0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00001ce000)={r4, 0x81, 0x9, 0xaba2}, &(0x7f0000c55000)=0x10)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000455000-0xe8)={{{@in=@rand_addr=0x0, @in=@empty=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, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000513000-0x4)=0xe8)
setreuid(r2, r5)
2017/12/22 10:50:07 executing program 4:
mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x7f, {{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)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
mprotect(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x4)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001000)={0x0, @broadcast=0x0, @broadcast=0x0}, &(0x7f0000008000)=0xc)
[   50.807565] binder_alloc: 7140: binder_alloc_buf, no vma
[   50.809501] binder: undelivered death notification, 0000000000000000
[   50.836177] binder: 7140:7180 transaction failed 29189/-3, size 0-0 line 3128
[   50.858026] binder: undelivered TRANSACTION_ERROR: 29189
[   50.866140] binder: release 7140:7169 transaction 47 out, still active
[   50.885481] binder: undelivered TRANSACTION_COMPLETE
[   50.900185] binder: release 7140:7159 transaction 47 in, still active
[   50.910872] binder: send failed reply for transaction 47, target dead
2017/12/22 10:50:09 executing program 0:
mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(r0, &(0x7f000001c000-0x44)={0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setfsuid(r1)
r2 = syz_open_dev$evdev(&(0x7f000001b000-0x12)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000013000)=""/0)
ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000003000)={0x0, 0x1, &(0x7f000001e000-0x1)='\x00'})
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
close(r0)
2017/12/22 10:50:09 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f000073d000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"})
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e400", @ifru_flags=0x2fd})
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000fc7000)=0x0, &(0x7f0000559000)=0x4)
r2 = socket$inet(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x0})
ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000621000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0})
2017/12/22 10:50:09 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00005b2000)='./file0\x00', 0x0)
mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)="")
r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0)
mq_timedsend(r0, &(0x7f0000787000-0x26)="", 0x0, 0x4, &(0x7f000059c000)={0x0, 0x989680})
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000c79000)=0x2, 0x4)
mq_timedsend(r0, &(0x7f0000e5f000-0xce8)="", 0x0, 0x0, &(0x7f0000e62000)={0x77359400, 0x0})
2017/12/22 10:50:09 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key(&(0x7f0000164000-0xa)='id_legacy\x00', &(0x7f0000156000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008da000)="", 0x0, 0xfffffffffffffff8)
r1 = add_key(&(0x7f000003e000-0x8)='keyring\x00', &(0x7f0000235000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r0)
keyctl$search(0xa, r1, &(0x7f0000028000-0x8)='keyring\x00', &(0x7f0000a9f000)={0x73, 0x79, 0x7a, 0x1, 0x0}, r1)
r2 = add_key(&(0x7f00004d7000)='syzkaller\x00', &(0x7f0000983000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000017a000)="254553385659cd128260dee14a08ddf6aa108836ae0c09aefc05dfca2d5c74fb1178ac99466182b5b787bbc9e620c2d094dd107c45f0e91e2fc4f5f228c86cb642079079e3d7d5ca448bf730a2040478949d7c6332077f5099f4fcfa678964437467fee42bbd99745ea1b33a218b5f56a19b8c8095e3a56795b49ccb0449b02782f1a579f2ada21cb905876f24db206c6ff618a9aecdf1af16378f5b6c8dd2f5f14efe487208c379a8dc940202470e3a2730ef1474d226cbb8416a4981812d7d256ad2", 0xc3, r0)
keyctl$describe(0x6, r2, &(0x7f0000064000)=""/17, 0x11)
2017/12/22 10:50:09 executing program 1:
mmap(&(0x7f0000000000/0xfca000)=nil, 0xfca000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6_sctp(0xa, 0x1, 0x84)
mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000d5000)={<r0=>0x0, 0x5}, &(0x7f0000fcb000)=0x8)
mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f000012a000-0x8)={<r1=>0x0, 0x0}, 0x80800)
ioctl$TCSBRK(r1, 0x5409, 0x3)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00006b6000-0x8c)={r0, @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]}}, &(0x7f0000fcc000-0x4)=0x8c)
socketpair$unix(0x1, 0x800000000000005, 0x0, &(0x7f0000b52000-0x8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
pipe2(&(0x7f0000b24000)={0x0, <r4=>0x0}, 0x80800)
mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000fcc000)={{{@in=@loopback=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, 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=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fcc000)=0xe8)
setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000aba000-0x10)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
sendto$unix(r2, &(0x7f0000fca000-0x65)="b882751d", 0x4, 0x0, &(0x7f0000745000)=@file={0x0, './file0\x00'}, 0xa)
2017/12/22 10:50:09 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f00008f3000)={0x0, <r1=>0x0}, 0x800)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f000088f000)={<r2=>0x0, 0x6d, "2280f295400dd67e317e370b8d660f4fea2360beaaff1fe231746f9aa37d7fa1b2c8ae4013e9f5d00330c521fd185ce8a8350948c4e3ef35c0938242a80345ef46d7b53f377d10f6f776b2e716f284a4f0f3b7f2e9a0e703c21d1a329f33a7aa858cca8245360eea9b0d609ee0"}, &(0x7f0000c58000-0x4)=0x75)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000493000)={r2, @in={{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]}, 0x5, 0x4000000, 0x1259d162, 0x40, 0x40}, 0xa0)
r3 = dup3(r0, r0, 0x80000)
ioctl$TCSETSW(r3, 0x5402, &(0x7f0000861000-0x24)={0x3f, 0x6, 0x0, 0x5, 0x2, 0x5, 0x1, 0x1f, 0x2, 0x7, 0x5, 0x7f})
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000002b000)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/22 10:50:09 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000ee9000)='/dev/binder#\x00', 0x0, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000c2c000-0xd)='/dev/binder#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000080d000-0x8)={0x0, <r2=>0x0})
getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f00004fd000-0xc)={@rand_addr=0x0, @multicast1=0x0, 0x0}, &(0x7f0000f47000)=0xc)
r3 = epoll_create(0x10001)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000f9e000-0xc)={0x0, 0x0})
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f00004c5000-0x1c)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000cf1000)='['})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""})
2017/12/22 10:50:09 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000a5b000-0x28)={@generic="2f6748dea542c448bbf4e6f4a75aa3d4", @ifru_names=@generic="4f54000c1fa1ed4f3a0ac0dc222073b5"})
r0 = socket$inet(0x2, 0x7, 0x80000001)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000db2000)=[@in6={0xa, 0x1, 0xfffffffffffff07d, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x67}, @in6={0xa, 0x0, 0xffffffffffffffc0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000000}, @in6={0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x10000}, @in6={0xa, 0x2, 0x8000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3000, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xac)
2017/12/22 10:50:09 executing program 4:
mmap(&(0x7f0000aa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
2017/12/22 10:50:09 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00002f5000)='/selinux/user\x00', 0x2, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f00006d0000)={&(0x7f00007fa000/0x2000)=nil, 0x2000})
r1 = socket(0x10, 0x2, 0x0)
write(r1, &(0x7f0000b42000)="24000000260009000000000d073677b97af601000000000000020000000000400200ff10", 0x24)
2017/12/22 10:50:09 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f00009cb000)={<r0=>0x0, <r1=>0x0}, 0x80800)
ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000459000)={0xfffffffffffffffe, 0xffff, 0x7})
setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f00000fa000)={{0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, {0xa, 0x3, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x8, [0x7b, 0x9, 0x3ff, 0x800, 0x4, 0x4, 0xfffffffffffffff9, 0x8]}, 0x5c)
r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2)
keyctl$set_reqkey_keyring(0xe, 0x3)
setns(r1, 0xc000000)
r3 = add_key$keyring(&(0x7f000006b000-0x8)='keyring\x00', &(0x7f0000581000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff)
epoll_create(0x4)
r4 = getpgid(0xffffffffffffffff)
sched_rr_get_interval(r4, &(0x7f0000d3d000-0x8)={0x0, 0x0})
request_key(&(0x7f0000f84000-0x29)="636970732e69646d61660091c877bc851d534c947af8697f003501038c93fd4904f2c7065d2fb79519", &(0x7f0000d6e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00007c4000-0x1)='\x00', r3)
ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x81)
2017/12/22 10:50:09 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x20020000)
mknod$loop(&(0x7f0000211000)='./file0\x00', 0x0, 0x0)
mount(&(0x7f00006e1000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00004fe000)='ocfs2_dlmfs\x00', 0x105403, &(0x7f0000a52000)="")
poll(&(0x7f0000cf4000)=[], 0x0, 0x7f)
unlink(&(0x7f0000934000-0x8)='./file0\x00')
creat(&(0x7f0000ff8000)='./file0\x00', 0x125)
getxattr(&(0x7f000056d000-0x8)='./file0\x00', &(0x7f00003d2000-0x18)=@known='system.posix_acl_access\x00', &(0x7f0000340000)=""/177, 0xb1)
2017/12/22 10:50:09 executing program 4:
mlock2(&(0x7f0000a0d000/0x1000)=nil, 0x1000, 0x1)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f7f000)='/selinux/mls\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffb)
keyctl$assume_authority(0x10, r0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_extract_tcp_res$synack(&(0x7f0000000000)={0x0, 0x0}, 0x1, 0x0)
2017/12/22 10:50:09 executing program 3:
r0 = add_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000)="", 0x0, 0xffffffffffffffff)
keyctl$set_timeout(0xf, r0, 0x3)
r1 = request_key(&(0x7f0000be8000)="0200000074656400dc", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000904000)='cpusetbdev\x00', 0xfffffffffffffffe)
keyctl$read(0xb, r1, &(0x7f00009bd000-0x12)=""/18, 0x12)
2017/12/22 10:50:09 executing program 3:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
unlinkat(0xffffffffffffffff, &(0x7f0000012000)='./file0\x00', 0x0)
ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000001000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
[   52.689116] binder: release 7202:7221 transaction 50 in, still active
[   52.704691] binder: send failed reply for transaction 50 to 7202:7206
[   52.719742] binder: undelivered TRANSACTION_COMPLETE
[   52.725308] binder: undelivered TRANSACTION_ERROR: 29189
[   52.755840] FAULT_FLAG_ALLOW_RETRY missing 30
[   52.761096] CPU: 0 PID: 7248 Comm: syz-executor3 Not tainted 4.4.107-g610c835 #4
[   52.768608] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   52.777942]  0000000000000000 a4cf0d682ba78504 ffff8801d94d7830 ffffffff81d0457d
[   52.785925]  ffff8801c7806180 1ffff1003b29af13 ffff8801d94d79b8 0000000000000000
[   52.793911]  0000000000000000 ffff8801d94d79e0 ffffffff81606345 ffffffff81234260
[   52.801932] Call Trace:
[   52.804508]  [<ffffffff81d0457d>] dump_stack+0xc1/0x124
[   52.809842]  [<ffffffff81606345>] handle_userfault+0x715/0xf50
[   52.815787]  [<ffffffff81234260>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   52.822786]  [<ffffffff81605c30>] ? userfaultfd_ioctl+0x2040/0x2040
[   52.829184]  [<ffffffff8149e99d>] ? handle_mm_fault+0xb5d/0x3190
[   52.835297]  [<ffffffff814a075e>] ? handle_mm_fault+0x291e/0x3190
[   52.841498]  [<ffffffff814a0778>] handle_mm_fault+0x2938/0x3190
[   52.847529]  [<ffffffff814fabf3>] ? save_stack+0xa3/0xd0
[   52.852949]  [<ffffffff8149de40>] ? copy_page_range+0x1430/0x1430
[   52.859149]  [<ffffffff810db870>] ? __do_page_fault+0x780/0xa00
[   52.865174]  [<ffffffff81489829>] ? vmacache_find+0x59/0x290
[   52.870952]  [<ffffffff810db44b>] __do_page_fault+0x35b/0xa00
[   52.876807]  [<ffffffff810dbb17>] do_page_fault+0x27/0x30
[   52.882314]  [<ffffffff83775058>] page_fault+0x28/0x30
[   52.887557]  [<ffffffff81dac60a>] ? strncpy_from_user+0xaa/0x2c0
[   52.893668]  [<ffffffff81dac60c>] ? strncpy_from_user+0xac/0x2c0
[   52.899786]  [<ffffffff8154ebbe>] getname_flags+0x10e/0x580
[   52.905479]  [<ffffffff8146ce30>] ? vm_mmap_pgoff+0x180/0x1c0
[   52.911329]  [<ffffffff8155069a>] do_unlinkat+0xda/0x650
[   52.916745]  [<ffffffff8146cd8f>] ? vm_mmap_pgoff+0xdf/0x1c0
[   52.922508]  [<ffffffff815505c0>] ? do_rmdir+0x400/0x400
[   52.927927]  [<ffffffff812df7b9>] ? compat_SyS_futex+0x1f9/0x2a0
[   52.934038]  [<ffffffff81578c20>] ? get_unused_fd_flags+0xd0/0xd0
[   52.940236]  [<ffffffff812df5c0>] ? compat_SyS_get_robust_list+0x300/0x300
[   52.947220]  [<ffffffff814ad540>] ? vm_stat_account+0x130/0x130
[   52.953244]  [<ffffffff81552489>] SyS_unlinkat+0x39/0x80
[   52.958659]  [<ffffffff81552450>] ? SyS_rmdir+0x20/0x20
[   52.963992]  [<ffffffff81006d84>] do_fast_syscall_32+0x314/0x890
[   52.970112]  [<ffffffff837754d7>] sysenter_flags_fixed+0xd/0x17
2017/12/22 10:50:09 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0)
futex(&(0x7f000000d000-0x4)=0x0, 0x3, 0x3, &(0x7f00006f7000)={0x0, 0x0}, &(0x7f0000804000)=0x0, 0x0)
pipe2(&(0x7f000010d000)={0x0, <r0=>0x0}, 0x80000)
ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40186417, &(0x7f00008e6000)={0x6, 0x9, 0x10000, 0x5, 0x11, 0xfff})
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000634000-0x15)='/proc/self/net/pfkey\x00', 0x230001, 0x0)
ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f00003b9000-0x25)=""/124)
2017/12/22 10:50:09 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f6c000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_VERSION(r1, 0xc0246400, &(0x7f0000b1b000-0x24)={0x3, 0x5, 0xfffffffffffffff7, 0x1000, &(0x7f00008ba000)=""/4096, 0x1000, &(0x7f0000a73000-0x1000)=""/4096, 0x94, &(0x7f0000e1f000)=""/148})
ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000781000)={@common='tunl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="00000000000002000003ffffff15e30000000000000005000449faf5238f7e23"})
2017/12/22 10:50:09 executing program 7:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f000000f000)='{\x00', 0x1)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
vmsplice(r0, &(0x7f000000c000-0x30)=[{&(0x7f0000011000-0x25)="23ce4fe22dddcdf1b3dd548fa7fe80ce4a213361312f5d6a26192e88c62632781084e7cdc3", 0x25}, {&(0x7f0000010000)="d0ab56c86227b8ed8b4b7d1d234730bacfbd5cf279391b6e1ad2e43605e07f585b0d0215129f950a64024d0f0d625bd527566ed7df306d784e8232dfdca9193cb7cb14ecc3fa377f0e1f82bd131f8f71f67426bd3217ea694233fa79284f07ec2e416c37d9b4ff7a12", 0x69}, {&(0x7f0000008000+0x2ef)="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", 0xfd}, {&(0x7f0000010000)="2c33bfc3642a2cedcb051e9b24a9a5874dbad1165af3d5b8489482a536d6860346c051d29377fe078b70feec6187c6be502a7293a2fae6cd606a88bf3b8f47371ce66d9596c25b816166545b54cf244defd6e8e2896d1dd90afb898e079a0a3e373d7b683fca00c0b6683dd09d815f6192bf98167b3190309dd0c3483e01035a", 0x80}, {&(0x7f0000008000)="91977893d37363e9483d9a20fb32ccc2a569e12b0cffcf5546bb51892532a3d99c5171ffedfbb180e8fadbc7e0124fc0a464413cc687c311e80ca61c5eb6b55a5fb4490d3d58b3853159", 0x4a}, {&(0x7f0000002000-0x7a)="710ef7cccb05f073cc04d671c210f0945c903085028e64a592f161060dd5f93bf5e459c001e9312c2a50c377c929e6a6012a4eb69ca7dc79e990d9fd52963ed254cec82c79fdd8687a704cff145f2dea3f8ea9750797243e9ce1eda29bf009bb8852a19680c49f8f8d5e57fcec7c83425cfde42de04689b990ac", 0x7a}], 0x6, 0x1)
socket$inet6_sctp(0xa, 0x1, 0x84)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000000e000)=@assoc_value={<r1=>0x0, 0x100}, &(0x7f0000012000)=0x8)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000013000-0xa0)={r1, @in6={{0xa, 0x3, 0xffffffffffffffd8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x8, 0x3, 0x8, 0x30}, &(0x7f0000012000)=0xa0)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(0xffffffffffffffff, 0xc0105303, &(0x7f0000011000)={0x2, 0x1, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
fchmod(r0, 0x89cb681b319f29da)
2017/12/22 10:50:09 executing program 4:
mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4)
sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000ef1000-0x14)={@loopback={0x0, 0x0}, <r1=>0x0}, &(0x7f0000ef1000-0x4)=0x14)
setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000ef0000)={r1, @multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f000097f000-0x4)=0x100000001, 0x4)
mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000ef3000+0xd00)=[{&(0x7f0000ef3000-0xbb)=""/187, 0xbb}], 0x1, &(0x7f0000106000)=""/0, 0x0, 0x0}, 0x40002106)
2017/12/22 10:50:09 executing program 2:
r0 = getpgid(0x0)
ptrace(0x10, r0)
ioprio_set$pid(0x1, r0, 0x40000000004001)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000001000-0x8)={<r1=>0x0, 0x0})
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000fcc000)=0x0)
r2 = gettid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_procfs(r2, &(0x7f0000000000)='net/rfcomm\x00')
ioprio_get$pid(0x2, 0x0)
2017/12/22 10:50:09 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = signalfd4(0xffffffffffffffff, &(0x7f0000052000-0x8)={0x1}, 0x8, 0x0)
rt_sigprocmask(0x0, &(0x7f0000055000)={0xffb}, &(0x7f0000c5c000-0x8)={0x0}, 0x8)
r1 = getpid()
r2 = gettid()
readv(r0, &(0x7f0000939000)=[{&(0x7f0000dbd000)=""/128, 0x80}], 0x1)
r3 = syz_open_procfs(r2, &(0x7f0000fee000-0x9)='net/tcp6\x00')
ioctl$DRM_IOCTL_GET_STATS(r3, 0x807c6406, &(0x7f0000654000-0xc)=""/136)
tgkill(r1, r2, 0x1)
2017/12/22 10:50:09 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x80000000803, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fe1000)={0x2, &(0x7f0000f82000-0x8)=[{0x0, 0x0, 0x0, 0x0}, {0x200000006, 0x0, 0x0, 0x0}]}, 0x10)
getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000fe7000)=""/1, &(0x7f0000fe7000)=0x1)
socket$inet6_icmp(0xa, 0x2, 0x3a)
2017/12/22 10:50:09 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10)
r0 = socket(0x11, 0x4000000000080003, 0x0)
setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e)
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000509000-0x8)=@buf={0xcd, &(0x7f0000ff9000)="78c592c1cfec6b2d4de3e5c91b339a55fd6bd377e9b4169b875d966cbcf49aa4ee8aba2871bc17186120738224ec99762616246c6f1165b797cc9be4ae9af5f386e6606626c9dde23f5dbda545afd79441ab69720703098ee54fe66f365aa43e3b746965d67a779ea9a62c136186c142e97f5758ea35236ee234df09d7aca318386fd1e67d5e3a0b00e28e07092e7af02e684f7f4d55663430d860d98aeac05edb10ec83d94b46a328ee5ac9a56385266e0756a6fa715685c3ea2c606838c85e3f2ef1c27b2e135ef57d5dd943"})
setsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000dcf000)="34e763590def892a804c5bc7e2438d0ddad078db2e81f69636574f4e7c9a654c9f627df79f73", 0x26)
setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000689000)=@int=0x3, 0x4)
setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f000039f000)=@req={0x8, 0x2, 0x0, 0x0}, 0x10)
fgetxattr(r0, &(0x7f00009fb000)=@random={'btrfs.\x00', '\x00'}, &(0x7f0000fe9000-0x58)=""/88, 0x58)
2017/12/22 10:50:09 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000e29000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000ae3000-0x1)="")
modify_ldt$write2(0x11, &(0x7f000043d000)={0x7ff, 0x100000, 0x0, 0x5, 0x0, 0x200, 0x1f, 0x2, 0xfb2, 0xff}, 0x10)
creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0)
mount(&(0x7f000011e000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0)
umount2(&(0x7f000017c000)='./file0\x00', 0x0)
2017/12/22 10:50:09 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x14)
writev(r0, &(0x7f0000d3a000-0x10)=[{&(0x7f000063b000)="390000001100094718060000000000000000f8ff0100000045ef00ff08009b0019001a000f004000000000000000b900000000000000001f04", 0x39}], 0x1)
2017/12/22 10:50:09 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/vga_arbiter\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = getpgrp(0x0)
ptrace$getenv(0x4201, r2, 0x100000000, &(0x7f00006a3000)=0x0)
r3 = syz_open_pts(r0, 0x8000000006)
ptrace$getenv(0x4201, r2, 0x4, &(0x7f00007db000)=0x0)
ioctl$TCSETSW(r3, 0x5402, &(0x7f0000cf1000-0x24)={0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
dup2(r3, r1)
writev(r1, &(0x7f0000115000)=[{&(0x7f0000cc8000-0x7f)="bd2bd6cfc2977a1ece090d", 0xb}], 0x1)
ioctl$TIOCSTI(r1, 0x5412, 0xfffffffffffff0ab)
2017/12/22 10:50:09 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x420000, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000711000-0x10)={0x26, 0x0, 0x0, 0x0})
sync()
ioperm(0xe115, 0x9, 0x6)
r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000)
ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000294000-0x4)=0x267b)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000003000-0x8)={0x0, &(0x7f0000002000)=[]})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
writev(r1, &(0x7f0000001000)=[{&(0x7f0000003000)="fc4be870b4526234dc8df366421547c9654c05490e51df658556090454805009b9e974df508895c078854ca0a54aa507bdc530c3eb429e43358e08cf20ea71", 0x3f}, {&(0x7f0000001000)="0ba340fdc19110a9c814e25c5b50677e17a22a794b6763716c0c05533f44a9489a5bfe5656be7632ad155056f53ee2bdac689ad78337e5a6bb58e0396759be10fe96b818b9fd83152613e9c865ecc6882dcc4287d021d76a4c1c095314672585d51c29ac0a6145523a2e50a04c34d7803e5ecc1b63251f646080c810445bb25c689188a06da2cbbdf3b1df6eecc30a90b25b0c32b504b4b257a496402759c8e0b8c5224d37cdb8f3d76d2a5b9a00a00df501851797a2dc2c45379d32449f29b33928587acaf9a8fe2ad1e5a3f058b33d1e3a071b03262cb06302a40882b42457e64f131173ee828d48cff8402c073b", 0xef}, {&(0x7f0000003000)="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", 0x19a}, {&(0x7f0000001000-0x96)="26941ff27b04efc2cf5af0cc6451560964f7426e5d419e4b6e974ba21347f97582f6cfbf9fcbe9ec1235620e00e83d135c9794e21d058cf47ab8e37a034eab5d053f5049514e74895be760c3d83c2ccb10c42edf11491dfb03a0cfe2aab4ba3e725af79415b0413804eaa9632403a4a2d84447d8a27303ef66003e1d25d85885e5d512fbe9785b857fc98d92a536cdee71e3ebdda92f", 0x96}], 0x4)
fcntl$setpipe(r1, 0x407, 0x100000001)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000b63000)=0x0, &(0x7f0000000000)=0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
preadv(r1, &(0x7f0000002000-0x10)=[{&(0x7f0000002000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0xf7)=""/247, 0xf7}], 0x2, 0x0)
[   53.111446] audit: type=1400 audit(1513939809.803:28): avc:  denied  { create } for  pid=7293 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_rdma_socket permissive=1
2017/12/22 10:50:09 executing program 2:
r0 = getpgid(0x0)
ptrace(0x10, r0)
ioprio_set$pid(0x1, r0, 0x40000000004001)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000001000-0x8)={<r1=>0x0, 0x0})
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000fcc000)=0x0)
r2 = gettid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_procfs(r2, &(0x7f0000000000)='net/rfcomm\x00')
ioprio_get$pid(0x2, 0x0)
2017/12/22 10:50:09 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000af8000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendto(r1, &(0x7f00009ed000-0xfc)="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", 0xfc, 0x20004000, &(0x7f00009e2000-0x8)=@sco={0x1f, {0x9, 0x1d8, 0xfffffffffffffff9, 0xffffffffffffd1d3, 0x400000000000000, 0x3}}, 0x8)
bind$unix(r0, &(0x7f000084e000)=@file={0x1, './file0\x00'}, 0xa)
write(r0, &(0x7f00008db000)="d9", 0x1)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000005b000)={0x0, 0x0})
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000136000)='/dev/rfkill\x00', 0x400, 0x0)
ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000714000-0x4)=0x100)
recvfrom(r1, &(0x7f0000118000)=""/0, 0x0, 0x0, 0x0, 0x0)
2017/12/22 10:50:09 executing program 5:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg(r1, &(0x7f0000003000)={&(0x7f0000004000)=@un=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000002000)=[{&(0x7f0000003000-0x14)="2fe6e3ae64180b7b93cc3f67b1dea46fdba38394", 0x14}, {&(0x7f0000004000)="5cfbe00a179dfa09ad656ccf5b8edac725e138e12892e79e601537e7d8893acfc9babd851131e4bf0687b50658bf209bc15a98704064deb88e920aa6e0df170b8e7780afc0aecd8dce1a558789ee3bed5ede575fb4843bb8c8a5f476b78c6f11cccaf121ce5c5b35d0b4950bf89a25e5b7f62a8ed502c6708e0de425ee5b9c25ccc12e4a117022b6fd44a0e717ddcaa94429c806b6393dd3e6229041c631702547467fe25e2c1b08eb888a2da97efd7c913885fd50440e03119a869a76a6ab8f3465bd0d256c66b0d14e", 0xca}, {&(0x7f0000000000)="8a3f7935bfb400f1cab6b5aaef044d938ece0d74fd3d0920c6667684cb6aeda559ea21def3aca6d22223b3259778651c3a9a0443489e25aa4fb1eaccb4b3e8e479ccab1a92f8fdbc7a0e87d0d6d199164febe1acfb79834d966ffe87073a08ec2fe0d1c8a31cfd6f5ac93dfed0600447ee0b07af15e91c20f28060b4410a18a2ab9908c1b952653e64025898716bcdb398b8f4388698ae5ee8568826193a3c1f5744a29441ada7ecafa8ca4bacfe8bf8cf00e8449128d7d9f48d76eb3d9bba08449ab3cddfc15d99b7cde7a9ac22b30e24ff52d7ec9d2c3872875bce0627be88fff1a4605162", 0xe6}, {&(0x7f0000004000)="af72ea2b5e46e0334de7bc0b7f68d366b55b641031a0714d007f4b69e569c99f53bf2e66600a22bbe159ef78b9ec9ad7ae45bb8ff71dbdd40fee43fa3ba9530bbdd85fee6d330c0bd9a76e46f8da66c74a6946788232e67de0f82f31547d997335f8b15a08f38f1de332f72272c2350350fc252c0de29932a93f1f6922787ac18b0b6c3a397882201a2810302d553e77a217dcdb98142e72b88dba", 0x9b}, {&(0x7f0000005000-0x75)="1431a25cc1cc6c0895e9ccd1ef60471168c468ccfaa77bbd992d19ae2b95fc486cc00df1c376ee21fe5f1a52df8bacb52f7f5104beab93915a81b4d28cb691832081921d7ad214d212337ca06f2b2685e73d303611eefc82dda937a12167f03b2d5045bdb42e99cbbb958220bef0ed398131ba6b85", 0x75}], 0x5, &(0x7f0000005000-0xb0)=[{0x58, 0x10f, 0x381, "90bb8b9c660d3f3bd60c310a4f4b83e81028b68dd2bd68f00bec001d640353f14c6f164495dc96ea81ddeceac44490d7f7b355fbec004de4e0ed2312664b3aee1e9c98054fe7af40c198"}, {0x58, 0x11f, 0x81, "b9badcf00d2fe749403089efff8df5f81293249a6113c6cee2535009630f1a7cf816321872bb57b264a8a9ae41c9e48b413b99182227e1ca8e696ecfe23e9601e34a925c6a95a79dfcc2"}], 0xb0, 0x40000}, 0x4000)
ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000004000-0x8c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCSIFBR(r1, 0x8940, &(0x7f0000004000-0x18)=@generic={0x4, 0x9, 0x8001})
2017/12/22 10:50:09 executing program 1:
mmap(&(0x7f0000000000/0xc72000)=nil, 0xc72000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x40880, 0x0)
mmap(&(0x7f0000c72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000290000)=0x0)
ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f000087c000)=0x1)
mmap(&(0x7f0000c72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$dupfd(r0, 0x0, r0)
getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000c73000-0x4)=0x0, &(0x7f0000c73000-0x4)=0x4)
fchmod(r0, 0x80)
mmap(&(0x7f0000c73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(r0, &(0x7f0000c73000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
socket$inet6(0xa, 0x4, 0x8)
2017/12/22 10:50:09 executing program 7:
mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80002, 0x0)
getsockopt(r0, 0x1, 0x6, &(0x7f0000926000-0x5)=""/5, &(0x7f0000da2000)=0x5)
r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000634000-0x10)='/selinux/create\x00', 0x2, 0x0)
ioctl$KIOCSOUND(r1, 0x4b2f, 0x3)
2017/12/22 10:50:09 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00001d5000-0x8)='./file0\x00', 0x0)
unlink(&(0x7f0000f9e000-0x8)='./file0\x00')
execve(&(0x7f0000329000-0x8)='./file0\x00', &(0x7f00006e5000-0x8)=[&(0x7f0000ddf000-0x1)='\x00', &(0x7f000097d000)='bdev\x00'], &(0x7f0000a60000)=[&(0x7f0000f8e000)='\\{,\x00', &(0x7f00004fe000)='eth0).1+keyring:}#\x00', &(0x7f0000d43000)='(\x00', &(0x7f0000836000)=',\x00'])
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000437000)={<r0=>0x0, 0x0})
ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000b17000-0x20)={@common='dummy0\x00', @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
2017/12/22 10:50:09 executing program 0:
mmap(&(0x7f0000000000/0xdf6000)=nil, 0xdf6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00008dd000)='/selinux/context\x00', 0x2, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000c7a000)={{{@in=@empty=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007ba000)=0xe8)
mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000df7000-0x4)=0x101)
mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000df7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000df7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000df8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000df9000-0xb)='/dev/hwrng\x00', 0x800, 0x0)
mmap(&(0x7f0000df9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000df9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000df9000)={<r3=>0x0, 0x10001, 0x30}, &(0x7f0000dfa000-0x4)=0xc)
mmap(&(0x7f0000df9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000df9000)={r3, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x26, 0x0, 0x9bfc, 0x9, 0x2}, 0xa0)
mmap(&(0x7f0000df8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0405405, &(0x7f0000df9000-0x40)={{0xffffffffffffffff, 0x3, 0x4fe0, 0x3, 0x1}, 0x3, 0xfffffffffffffffe, 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]})
mmap(&(0x7f0000df9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000df9000)=""/205)
r4 = openat(0xffffffffffffff9c, &(0x7f0000df8000-0x8)='./file0\x00', 0x101000, 0x8)
ioctl$RNDCLEARPOOL(r4, 0x5206, &(0x7f0000df8000-0x4)=0x6)
mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000df7000-0x10)='/selinux/create\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_AGP_INFO(r5, 0x80206433, &(0x7f00005ed000)=""/39)
sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f000069d000-0x44)={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='bcsh0\x00'})
2017/12/22 10:50:09 executing program 4:
mmap(&(0x7f0000000000/0xfa1000)=nil, 0xfa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000fa2000)='/dev/keychord\x00', 0x10201, 0x0)
setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000af0000)={{0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3f}, {0xa, 0x0, 0x1000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x3, [0xe459, 0x401, 0x4, 0x81, 0x9, 0x7, 0x2, 0x3f]}, 0x5c)
mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000fa1000)=0x3)
mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_adjtime(0x0, &(0x7f0000fa2000-0x68)={0x8, 0x8001, 0xfffffffffffffff9, 0xffffffffffffff01, 0x3, 0x401, 0x4, 0x3, 0x15e, 0x100, 0xe62, 0x988a, 0x57, 0x7, 0x1, 0x8, 0x81, 0x5a49, 0x0, 0x93, 0x81, 0x7, 0x6, 0x100000000000, 0xe5, 0xfffffffffffffffc})
2017/12/22 10:50:10 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x400000000002, 0x0)
write(r0, &(0x7f0000200000-0x1f)="1f0000004a001dfe00000001080026ff0a27060000350000e6ff20fcc41951", 0x1f)
recvmmsg(r0, &(0x7f0000f9a000-0x200)=[{{&(0x7f0000294000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000203000)=[], 0x0, &(0x7f0000348000)=""/243, 0xf3, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00002c8000-0x10)={0x0, 0x0})
2017/12/22 10:50:10 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f000045b000-0x9)='net/icmp\x00')
setsockopt$inet6_dccp_buf(r0, 0x21, 0xc0, &(0x7f000087d000)="506ac7e27a5e2de9b5f0b0e7502193a943325b676997951a977d095431217c636925c440255d676f95847d08f16ef25e9378a2ddf957d9424a3b961c14a5f352c95593a641c0d72f132ea15f6e5e96abd235c6867bd36eaf05458ba56c8a03cf181ce818aaac808a83b22c30dcc79916513c6097899569bd87eb719d4fb8bceb4661eac71b41", 0x86)
preadv(r0, &(0x7f0000b79000-0x70)=[{&(0x7f00006ce000-0xc3)=""/195, 0xc3}], 0x1, 0x0)
fcntl$setpipe(r0, 0x407, 0xde02)
openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d73000)='/selinux/policy\x00', 0x0, 0x0)
2017/12/22 10:50:10 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = socket(0x2, 0x2, 0x0)
connect$inet(r1, &(0x7f0000bdb000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
bind$inet(r0, &(0x7f0000b1a000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
fcntl$dupfd(r0, 0x406, r0)
timer_create(0x7, &(0x7f00000e7000)={0x0, 0x3b, 0x4, @thr={&(0x7f000040b000)="850501e49af4f04faca995b89bf972e239e05881538bd3bdf0c37dbd28e92353b8183083fe1c90ede46f69481325575af300c39a4caa9c4c33c37d9b9feeaf8d4acc6e95fc942a24b18526706bf925c4e0dcb86afa761c9474fac3cbfd772d95d0b808bed4c90caae5450e4f48a82b5fa22a98798fd568a295a0bf5bd2", &(0x7f0000673000-0x11)="cc5383cfe7003d55efeedad73189ecb103"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007c4000-0x4)=0x0)
preadv(0xffffffffffffffff, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)=""/127, 0x7f}], 0x1, 0x102)
2017/12/22 10:50:10 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00001c6000)='./file0\x00', 0x0)
lgetxattr(&(0x7f0000627000)='./file0\x00', &(0x7f0000a3b000)=@random={'btrfs.\x00', ':trusted\x00'}, &(0x7f0000085000)=""/216, 0xd8)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000a1c000)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="")
chroot(&(0x7f0000adb000-0x8)='./file0\x00')
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="")
mount(&(0x7f0000471000)='./file0\x00', &(0x7f0000c5c000-0x8)='./file0\x00', &(0x7f00007c0000-0x6)='ramfs\x00', 0x0, &(0x7f0000d0f000-0x38)="")
pivot_root(&(0x7f0000ccc000-0x8)='./file0\x00', &(0x7f00002e9000-0x8)='./file0\x00')
2017/12/22 10:50:10 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$user(&(0x7f0000e82000-0x5)='user\x00', &(0x7f0000148000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)="c666e0d01220bf17a2ccc2322d6599631ea3bfd2306d59de021a7321209148d6d7dcbe0f08108d8023393ed5330374d92cd1b17a0e0573d38bc0defc6382ed3926708a5f73a842702ded7cbfc31398b7a89150bea5130be17909a80fcb80d0", 0x5f, 0xfffffffffffffffc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
keyctl$read(0xb, r0, &(0x7f0000001000-0x81)=""/129, 0x81)
mmap(&(0x7f0000000000/0xdfc000)=nil, 0xdfc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000dfc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$inet6(r1, &(0x7f0000dfc000)={0xa, 0x2, 0xfdffffffffff6bff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x21}, 0x1c)
connect$inet6(r1, &(0x7f00009f9000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c)
2017/12/22 10:50:10 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000004000-0x28)={@common="6c6f0000ff000000000000000200", &(0x7f0000000000)=@ethtool_ringparam={0x100000000000001c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
fcntl$setflags(r0, 0x2, 0x1)
2017/12/22 10:50:10 executing program 7:
mmap(&(0x7f0000000000/0xee4000)=nil, 0xee4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80002, 0x87)
setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f000001c000-0x4)=0x5, 0x4)
sendto$inet6(r0, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
2017/12/22 10:50:10 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f00002d1000-0x8)={0x19980330, 0x0}, &(0x7f0000ac8000-0x18)={0x0, 0x9, 0x9, 0x0, 0x0, 0x0})
r0 = syz_open_dev$sg(&(0x7f000040b000-0x9)='/dev/sg#\x00', 0xff, 0x44000)
setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000309000-0xc)={@loopback=0x7f000001, @rand_addr=0x2, @multicast2=0xe0000002}, 0xc)
setsockopt$inet_int(r0, 0x0, 0x37, &(0x7f0000152000-0x4)=0x1000, 0x4)
prctl$intptr(0x2f, 0x2)
2017/12/22 10:50:10 executing program 4:
mmap(&(0x7f0000000000/0xf0f000)=nil, 0xf0f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00002a5000-0x8)={0x0, <r0=>0x0})
ptrace$pokeuser(0x6, r0, 0x7, 0xfffffffffffffff8)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000dbb000-0x28)={@common="6c6f0000210000000600000008ff00", &(0x7f0000f0f000-0x2c)=@ethtool_cmd={0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000f10000-0x4)=0x0)
mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = request_key(&(0x7f0000f11000-0x5)='ceph\x00', &(0x7f0000f10000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f10000)="6c6f0000210000000600000008ff0000", 0xfffffffffffffffe)
mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$inet(r1, &(0x7f0000f12000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f11000)=0x10)
mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = add_key(&(0x7f0000ad0000)='big_key\x00', &(0x7f000055a000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f11000-0x9b)="c0ba09daee5e7c8ba3c73350c777d78dd1347f911ab659961d709c36c1d0f863c338ad0dfb6361ff53fe9ed61a239bdbc18dd6bea6a4171cb4dfd4ebe4074afc277f5bbeca8272bf4d465c6f936010b7951827a7b02663a2bd6c5d231ce1d7191628d837ea80d2c42d04e23e063cacfc058081cacb08bc2cacbae82d69ba263b86cdf7df66ad3f66b599f3493ddf524de8439c78f2745bb2cb56ae", 0x9b, 0xfffffffffffffffc)
keyctl$unlink(0x9, r2, r3)
2017/12/22 10:50:10 executing program 3:
mmap(&(0x7f0000000000/0x5b0000)=nil, 0x5b0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f00005ae000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000db2000)={@common='bond0\x00', @ifru_flags=0x0})
ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f00001b4000)=0x0)
2017/12/22 10:50:10 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/pid\x00')
setns(r0, 0x0)
ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000396000-0x4)={0x0, 0x0})
2017/12/22 10:50:10 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f0000653000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff8)
r1 = add_key$user(&(0x7f000038b000)='user\x00', &(0x7f00003de000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d6c000)='1', 0x1, r0)
keyctl$revoke(0x3, r1)
add_key$user(&(0x7f000007b000-0x5)='user\x00', &(0x7f0000b6e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000026c000-0x1)='0', 0x1, r0)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d6d000-0xf)='/dev/sequencer\x00', 0x480000, 0x0)
getsockopt$inet6_buf(r2, 0x29, 0x3e, &(0x7f0000068000-0x37)=""/55, &(0x7f0000e2e000-0x4)=0x37)
2017/12/22 10:50:10 executing program 2:
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000ed4000-0x4)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f0000bf6000)='wchan\x00')
sendfile(r1, r1, &(0x7f0000518000-0x8)=0x200000000000, 0x10000000000b4a)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(r1, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
2017/12/22 10:50:10 executing program 0:
mmap(&(0x7f0000000000/0x3d000)=nil, 0x3d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_int(r0, 0x29, 0x20000000000b, &(0x7f000000f000)=0x0, &(0x7f0000000000)=0x4)
mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$setlease(r0, 0x400, 0x2)
mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000003f000)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000026000)=0xe8)
setfsuid(r1)
mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mount(&(0x7f000003e000)='./file0\x00', &(0x7f000003f000-0x8)='./file0\x00', &(0x7f000003e000)='cpuset\x00', 0x1040, &(0x7f000003e000)="98a72e4e625305fa633ad83346d91e4339b69aae7fc13a6c7faaac30163a5b560a97da3508b14d29969ae3d11c0f13de9f1734bfac19543a0d03b2a8bc11589e9340")
open$dir(&(0x7f000003e000-0x8)='./file0\x00', 0xb0000, 0x40)
2017/12/22 10:50:10 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00001de000-0x8)='./file0\x00', 0x40, 0x76b17704f641c4f6)
ioctl$void(r0, 0xc0045c77)
mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000245000-0xc)='/dev/autofs\x00', 0x400000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f00003b0000-0x8c)={0xffffffffffffffff, 0x3, 0x8000, 'queue1\x00', 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = open(&(0x7f0000b28000-0xa)='./control\x00', 0x0, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r3 = userfaultfd(0x80000)
getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000805000-0x8)=0x0, &(0x7f000097d000)=0x8)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0)
symlinkat(&(0x7f0000dac000-0x8)='./file0\x00', r2, &(0x7f000088c000)='./file0\x00')
mq_notify(r4, &(0x7f0000397000)={0x0, 0x23, 0x3, @thr={&(0x7f00005b1000-0x47)="1d6fb88418569d2d7c773b81df941d9cf55a5ea729cf87d5cf93749e73f73f1d8c4dd786fe35d0fc36a7cf488cb54e80e46a023383453e6488961d284d5e3aa55b3f562d4df359", &(0x7f0000a0b000)="52ec9ce2d21aae87eea91be9cac8d617cbb9c31273faf60d00b48fb036e6396bff18026cea4d1df7de272ef8d5bcf04ad0461a59ea7274d5736dc4af4526424dbaa175f2961808a3ddfe151a851a43c07e3c1bafec74406fa685493f99f2292c45e96c6cc28ad49007342dcb24c686bbaf30825c0b0f88296179b408022210648ca8821260c878129df2323fad467c4839b849c90dcf3203966f23656370e67b4a667dfef9db2d85635d36c9bd7b009b46bd861bc6fbdc2f267ddc733cd3dbdb35a89bf7ca300664c5ddee984359b6df0d7dd38da542aec8bc79ca082afbde360811d69a96a108a77b983922fae8f4a5f324e3046172"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
write$sndseq(r4, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30)
openat(r2, &(0x7f0000ca0000)='./control\x00', 0x0, 0x20)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rename(&(0x7f00007e3000)='./file0\x00', &(0x7f0000075000)='./control/file0\x00')
link(&(0x7f0000e0e000)='./control/file0\x00', &(0x7f0000015000-0xa)='./file0\x00')
ioctl$UFFDIO_ZEROPAGE(r3, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
fcntl$getownex(r0, 0x10, &(0x7f0000dce000)={0x0, 0x0})
2017/12/22 10:50:10 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x100000000000000b, 0x5, 0x3)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000288000)=[@in6={0xa, 0x3, 0x12, @loopback={0x0, 0x1}, 0x2}], 0x1c)
write(r0, &(0x7f0000f7c000)="1f0000000202ff000000030007000000000400fa0400060000000000000000", 0x1f)
2017/12/22 10:50:10 executing program 4:
mmap(&(0x7f0000000000/0x5b0000)=nil, 0x5b0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="24b38b20d0ef3254115223ef6cf758327575c041e002a8089496079b1b45209349041eca724fdec73fab9b04e4a4a5af1d66000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90064adab9fef855d72abb637d460fc6fb5a9eec5535b309c9dfbde3f76323a5af634e4235a33d57e456460104ca0dedf1f0e8365cd43d106c41d00990000000557bf8917cad630598f6e58fd1770012d78aabb64ffff", 0xc9)
mmap(&(0x7f00005b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00005b0000)='/selinux/enforce\x00', 0x0, 0x0)
mmap(&(0x7f00005b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f00005b1000-0x10)={0x7, <r1=>0x0, 0x2, 0x5})
mmap(&(0x7f00005b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40086437, &(0x7f00005b1000-0x8)={r1, 0xdf31})
setsockopt$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}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00001d1000-0x9)='/dev/ppp\x00', 0x4000, 0x0)
ioctl$TUNSETOFFLOAD(r2, 0x400454d0, &(0x7f00004e3000)=0x10001)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x4, 0x0, 0x0}, 0x14)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f00005b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00005b1000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005b2000-0x4)=0x1c)
setsockopt$inet6_int(r3, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4)
2017/12/22 10:50:10 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xf, 0x3, 0x2)
setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000286000)=0x0, 0x4)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000819000)=@assoc_value={<r1=>0x0, 0x1}, &(0x7f0000820000)=0x8)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00002ad000)={0x0, @multicast1=0x0, @broadcast=0x0}, &(0x7f0000edf000-0x4)=0xc)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00008ae000)={r1, @in6={{0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00001b1000-0x8)={0x0, 0x0})
recvfrom$inet(r0, &(0x7f00008d2000-0x3f)=""/63, 0x3f, 0x41, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000969000)={r1, 0x1, 0x8, 0x2}, 0x10)
2017/12/22 10:50:10 executing program 0:
mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil)
r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000009000-0x4)=0x0)
getrusage(0xffffffffffffffff, &(0x7f0000006000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
timerfd_gettime(r0, &(0x7f0000006000)={{<r1=>0x0, 0x0}, {0x0, 0x0}})
write$evdev(r0, &(0x7f0000002000-0x24)=[{{0x77359400, 0x0}, 0x4, 0x0, 0x0}, {{r1, 0x7530}, 0x0, 0x0, 0x0}], 0x20)
read(r0, &(0x7f0000001000-0xce)=""/206, 0xce)
2017/12/22 10:50:10 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6(0xa, 0x1, 0x9, &(0x7f0000000000)={<r0=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000000000)=@add_del={0x2, &(0x7f0000dfa000-0x10)=@generic="a82a72588410ba61eee530305c263821", 0x8})
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
flistxattr(r1, &(0x7f0000fee000)=""/0, 0x0)
2017/12/22 10:50:10 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000bec000-0x8)='./file0\x00', 0x0)
utimes(&(0x7f00007e2000-0x8)='./file0\x00', &(0x7f0000b65000-0x10)={{0x0, 0x0}, {0x77359400, 0x0}})
link(&(0x7f00008c3000)='./file0\x00', &(0x7f0000906000)='./file0\x00')
mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0)
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000060b000)='/dev/pktcdvd/control\x00', 0x0, 0x0)
readlinkat(r0, &(0x7f0000d59000-0x8)='./file0\x00', &(0x7f0000bdb000-0x43)=""/67, 0x43)
r1 = syz_open_procfs(0x0, &(0x7f00000c3000)="6d6f756e74696e666f00a4")
sendfile(r1, r1, &(0x7f0000b1a000-0x8)=0x0, 0x401)
fcntl$notify(r1, 0x402, 0x20)
2017/12/22 10:50:10 executing program 6:
mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
dup(r0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000002000-0x4)=0xe)
poll(&(0x7f0000003000-0x8)=[{r0, 0x0, 0x0}], 0x1, 0x0)
socketpair$ax25(0x3, 0x0, 0x0, &(0x7f000000a000)={<r1=>0x0, <r2=>0x0})
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000010000)=0x0, 0x0)
signalfd4(r2, &(0x7f0000005000-0x8)={0x7f}, 0x8, 0x80000)
ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000004000-0x4)=0x0)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000016000-0x15)='/proc/self/net/pfkey\x00', 0x400001, 0x0)
2017/12/22 10:50:10 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0)
mmap(&(0x7f0000d61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readv(r0, &(0x7f0000d62000-0x30)=[{&(0x7f000066b000)=""/23, 0x17}], 0x1)
r1 = getpid()
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ptrace$getregs(0xe, r1, 0x3, &(0x7f0000001000)=""/93)
2017/12/22 10:50:10 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f000016c000)='/dev/net/tun\x00', 0x0, 0x0)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000374000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000fd7000+0x87b)={0x0, 0xfffffffffffffffd, 0xff, 0x80000001, 0x7f, 0x0, 0x4, 0xfb, {<r2=>0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x80, 0x0, 0x4, 0x7}}, &(0x7f0000c56000-0x4)=0xb8)
getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000ab2000)={r2, 0x6}, &(0x7f0000c0e000)=0x8)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}})
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f00003c7000-0x44)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
2017/12/22 10:50:10 executing program 0:
r0 = syz_fuse_mount(&(0x7f0000005000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
vmsplice(r0, &(0x7f0000b6e000)=[{&(0x7f0000f6d000-0x5c)="cb2ef7d5880fa1a3dba17575b64eaa5928c19a478d537a09f776761fe20fd163ad50570a1fc187d5ed4840538e2d304dbc7c2baee88d8c031f8d8d4a8ec910d425c62d5e0ffc3e61d4ca1052b3f7c85380376450c322099a53eacdae", 0x5c}, {&(0x7f0000001000-0x5e)="f090fae24fc133c5b66ec6ab1e1f6230ff8778061e2292526729103ec6c3425ee8d2e1ed62930149205685696c231f26bc5ed5166e1fb94299cad0887488489c0e56289fb80fde29bc0becec25e23fda2a718605a5f47731fc64b4b8891e", 0x5e}], 0x2, 0x0)
r1 = socket$packet(0x11, 0x3, 0x300)
dup3(r1, r0, 0x0)
2017/12/22 10:50:10 executing program 4:
mmap(&(0x7f0000000000/0xec7000)=nil, 0xec7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
mmap(&(0x7f0000ec7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ec7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000ec7000)={<r1=>0x0, @in={{0x2, 0x0, @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]}}, &(0x7f0000ec7000)=0x8c)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00005d5000-0xa0)={r1, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6, 0x7fffffff, 0x1, 0xc}, &(0x7f0000cca000-0x4)=0xa0)
r2 = socket$netlink(0x10, 0x3, 0x0)
writev(r2, &(0x7f00004ac000)=[{&(0x7f00003b6000-0x3b)="390000001000092800bb61e1c30500000700004a0200000045000106fff4800004001a000400070021000007de000008000300ffff06001ee4", 0x39}], 0x1)
2017/12/22 10:50:10 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0})
openat$selinux_create(0xffffffffffffff9c, &(0x7f0000df0000)='/selinux/create\x00', 0x2, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f00003e3000-0x8)={0x0, <r1=>0x0})
sched_rr_get_interval(r1, &(0x7f0000bb6000-0x8)={0x0, 0x0})
pipe2(&(0x7f0000697000-0x8)={<r2=>0x0, 0x0}, 0x80800)
ioctl$LOOP_SET_FD(r2, 0x4c00, r0)
poll(&(0x7f0000024000-0x50)=[{r0, 0x0, 0x4}], 0x1, 0xce8)
mq_timedsend(r0, &(0x7f000066c000)="", 0x0, 0x0, &(0x7f000066d000-0x10)={0x0, 0x0})
mq_timedreceive(r0, &(0x7f00009aa000-0x9d)=""/157, 0x9d, 0x8c, 0x0)
2017/12/22 10:50:10 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000003000-0x30)={0x4c, 0x0, &(0x7f0000005000-0x68)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00004ee000)=[], &(0x7f0000043000)=[]}, 0x0}}], 0x0, 0x0, &(0x7f0000002000)=""})
ioctl$BINDER_THREAD_EXIT(0xffffffffffffffff, 0x40046208, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000dc6000)={0x18, 0x0, &(0x7f0000c64000-0x18)=[@request_death={0x400c630e, 0x0, 0x1}, @release={0x40046306, 0x1}], 0x91, 0x0, &(0x7f0000f10000)="6080e8ab4a0e39eafe23ed8fb3ca2dcd36e7d331b713e28353fee97e9201641578e3caf297eb2b093153910770694931a63ea6469eabe35a6cae352a81a69f9abef4409f6e339ed6dc9c774aa332f624b67781ca46eda0f5cab49d84c192fa89ceea5e45927891ef2f81b393fe4859d362e7ab73731c4e829487fdea07d967e07284eca887ddde375c7e030075a6cdf7db"})
openat$ptmx(0xffffffffffffff9c, &(0x7f000056b000-0xa)='/dev/ptmx\x00', 0x204100, 0x0)
2017/12/22 10:50:10 executing program 1:
mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt(r0, 0x0, 0x1, &(0x7f0000ff5000)="d3", 0x1)
mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000ff6000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001, 0x3, 0x2, 0x4, 0x817, 0x3, 0x6}, 0x20)
2017/12/22 10:50:10 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000701000)={0x4, &(0x7f0000024000-0x20)=[{0x100000000, 0x6f0f45a2, 0x40, 0x1}, {0x4, 0x357, 0x4000000000003f, 0x6}, {0x40, 0x10001, 0x3, 0x5}, {0x2, 0xffff, 0x8, 0x3fb}]})
r0 = socket$inet6(0xa, 0x0, 0x0)
recvfrom$inet6(r0, &(0x7f000023f000-0xcb)=""/203, 0xcb, 0x0, &(0x7f000040e000-0x1c)={0xa, 0x1, 0x561, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff}, 0x1c)
2017/12/22 10:50:10 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000bec000-0x8)='./file0\x00', 0x0)
utimes(&(0x7f00007e2000-0x8)='./file0\x00', &(0x7f0000b65000-0x10)={{0x0, 0x0}, {0x77359400, 0x0}})
link(&(0x7f00008c3000)='./file0\x00', &(0x7f0000906000)='./file0\x00')
mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0)
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000060b000)='/dev/pktcdvd/control\x00', 0x0, 0x0)
readlinkat(r0, &(0x7f0000d59000-0x8)='./file0\x00', &(0x7f0000bdb000-0x43)=""/67, 0x43)
r1 = syz_open_procfs(0x0, &(0x7f00000c3000)="6d6f756e74696e666f00a4")
sendfile(r1, r1, &(0x7f0000b1a000-0x8)=0x0, 0x401)
fcntl$notify(r1, 0x402, 0x20)
2017/12/22 10:50:10 executing program 2:
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
setrlimit(0x0, &(0x7f0000e2f000-0x7)={0x0, 0x0})
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000039000-0x11)='/selinux/enforce\x00', 0x400, 0x0)
mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40186417, &(0x7f0000ff8000-0x18)={0x1c000000000, 0x10000, 0x4, 0x81, 0x1d, 0x9})
2017/12/22 10:50:10 executing program 1:
ioctl$LOOP_SET_DIRECT_IO(0xffffffffffffffff, 0x4c08, 0x6)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
renameat(0xffffffffffffffff, &(0x7f0000ee0000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000189000-0x8)='./file0\x00')
socketpair(0x5, 0x2, 0x3, &(0x7f0000556000)={0x0, <r0=>0x0})
ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00006fa000-0x4)=0xffffffffffffffff)
openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c82000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
fstat(0xffffffffffffffff, &(0x7f00008c2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
2017/12/22 10:50:10 executing program 2:
personality(0x400003)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x101140, 0x0)
ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000001000-0x8)={0x2, 0x38d, 0x0, 0x4})
[   53.875264] binder: 7437:7447 got new transaction with bad transaction stack, transaction 52 has target 7437:0
[   53.900151] binder: 7437:7447 transaction failed 29201/-71, size 0-0 line 3032
[   53.911833] binder: 7437:7461 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0
2017/12/22 10:50:10 executing program 2:
r0 = eventfd(0x6ae)
sync_file_range(r0, 0x10000, 0x9, 0x5)
r1 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0)
close(r1)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000016000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000016000)={0x6, 0xbf7, 0xcc, 0x0}, 0x8)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$netlink(r2, &(0x7f0000017000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000017000-0x4)=0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000001000-0x4)='cdg\x00', 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
dup2(r2, r1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000000)={<r3=>0x0, 0x76}, &(0x7f0000000000)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000002000-0x14)={0x2, 0x1, 0x3000, 0x7ff, 0x40}, 0x14)
getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000016000)=@assoc_id=r3, &(0x7f0000001000-0x4)=0x4)
2017/12/22 10:50:10 executing program 7:
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000006000-0x8)={<r1=>0x0, 0x8}, &(0x7f0000001000)=0x8)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000006000-0x10)={0x0, 0x76de9f9d558ff201, 0x2, 0x5, r1}, 0x10)
r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r2, 0x100000001, &(0x7f0000001000)="")
2017/12/22 10:50:10 executing program 5:
mmap(&(0x7f000073e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x63, &(0x7f0000000000)=""/30, &(0x7f000073e000)=0x1e)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000002000-0x8)={<r1=>0x0, <r2=>0x0})
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000001000-0x8)={<r3=>0x0, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(r2, &(0x7f0000002000)="3dda1d84d36e724942d94d39b339b1c3695e4f506816ab9a7082e30faa959540451d5ab84f630c039f7ebd15cef5289311f775eb7435da1a5b86b33b257c2945cc641a0a89188ca74a779104614a08f9c6c685d821ffd0bb764ebadda9c3afabad39ee9d6f1a100d2d78", 0x6a)
ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f0000002000-0x8)={r3, 0x2})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fgetxattr(r0, &(0x7f0000000000)=@random={'system.\x00', "2981657468312326776c616e3100"}, &(0x7f0000000000)=""/245, 0xf5)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000003000-0x20)=""/32)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={@common='teql0\x00', &(0x7f0000001000-0xc5)=@ethtool_regs={0x4, 0x6, 0xb9, "23c838d533eef1f7e6abadf63a1269273680e8753c616765d75a3eb7b3acd350f840c140f073dde2b30e065dd9427b39d76a38e78143dd2db6ae5747757576f2106611ffb906672321a37cece80bb567130aad7ca571a269fbc8dcb25c40e2a06c6fe3dd7ee9d92cf15386362ef5c778a8456916329ae65f3a7b04f049e2f8c97f602a9759cad05009e4c04a003563c2a9b96538ad43b6129248eae88987200c3129cc24fb1325dba28f94948607f065c77f6476281d7ceab6"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/22 10:50:10 executing program 0:
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000379000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f00002b8000-0x10)={0x9, 0x9})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f00008e8000)=@add_del={0x2, &(0x7f00008b8000)=@generic="e877505150ee88c30ddfa999c9adfd2d", 0xee})
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000781000)={@common='tunl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="00000000000002000003ffffff15e30000000000000005000449faf5238f7e23"})
[   53.913428] netlink: 17 bytes leftover after parsing attributes in process `syz-executor4'.
[   53.937762] binder: 7437:7461 Release 1 refcount change on invalid ref 1 ret -22
[   53.982450] binder_alloc: 7437: binder_alloc_buf, no vma
[   53.983227] binder: BINDER_SET_CONTEXT_MGR already set
[   53.983241] binder: 7437:7479 ioctl 40046207 0 returned -16
[   54.000648] binder: 7437:7489 transaction failed 29189/-3, size 0-0 line 3128
[   54.001508] binder_alloc: 7437: binder_alloc_buf, no vma
[   54.001549] binder: 7437:7447 transaction failed 29189/-3, size 0-0 line 3128
[   54.027008] binder: undelivered TRANSACTION_ERROR: 29189
2017/12/22 10:50:10 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000c0f000-0xd1)="dc13b51a5b31306e78dd580871ab2144ece470d734cf0195f75d34c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f0726e60000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade60393c9a6556ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb45a7883de", 0xd1)
syz_extract_tcp_res$synack(&(0x7f0000576000-0x8)={0x0, 0x0}, 0x1, 0x0)
getsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000271000-0x14)=""/20, &(0x7f00002c3000)=0x14)
2017/12/22 10:50:10 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000073e000-0x15)='/dev/pktcdvd/control\x00', 0x17ffd, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000fcd000-0x4c)={0x9, 0x3ff, 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, 0x0, 0x0, 0x0, 0x0, 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$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000d24000)={0x5, <r1=>0x0, 0x10001, 0x1})
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000d3f000-0x10)={0x6, <r2=>r1, 0x10000, 0x3})
ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40086436, &(0x7f0000ba2000)={r2, 0xffffffffffff4011})
setsockopt$inet6_int(r0, 0x29, 0xffffffffffffffff, &(0x7f000088c000)=0x9, 0x4)
ioctl$TCXONC(r0, 0x540a, 0x10000)
ioctl$TIOCCONS(r0, 0x541d)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e86000-0xa)='/dev/ptmx\x00', 0xfbfffffffffffffe, 0x0)
dup3(r3, r3, 0x80000)
r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000452000-0xf)='/dev/sequencer\x00', 0x40000, 0x0)
ioctl$TCSETA(r3, 0x5402, &(0x7f0000a7f000)={0x40000000000013, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$KDGKBDIACR(r4, 0x4b4a, &(0x7f0000564000)=""/206)
2017/12/22 10:50:10 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0})
r0 = socket(0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00005fe000)={<r1=>0x0, 0x9, 0x3, 0x3}, &(0x7f0000453000-0x4)=0x10)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000f8000)={r1, 0x2, 0x0, 0x200, 0x1ff}, &(0x7f0000a2f000)=0x18)
r2 = creat(&(0x7f00008f3000-0x8)='./file0\x00', 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000ba5000-0x108)={<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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c08000)=0x108)
r4 = request_key(&(0x7f0000d96000)='rxrpc\x00', &(0x7f000008a000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00007df000-0xa)='self{proc\x00', 0xfffffffffffffff9)
keyctl$revoke(0x3, r4)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00003f2000-0x5f)={r1, 0x57, "ecd4b66e34c8734f4965c9df1b2211f778324f0124db7f4baeb0f50b9a1b63105e63b4998619a03362f6f2d3c23b3ef162ffded56267bfd3a4f1b672acea5df97fc8e0a263795524b1ae9ac5cc38686a1933d37ccc1edd"}, &(0x7f0000862000-0x4)=0x5f)
sync()
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000057000)={r3, 0x5}, 0x8)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)
setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000b16000-0x90)={0x3150, {{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]}}, 0x90)
2017/12/22 10:50:10 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={<r0=>0x0, 0x0})
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000443000-0x24)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00009db000-0x38)=@ethtool_sfeatures={0x3b, 0x6, [{0x2c22, 0x3f}, {0x6, 0x4a}, {0x1, 0xfffffffffffff47c}, {0xfffffffffffffff7, 0x3}, {0x343, 0x2}, {0x6, 0x2}]}, [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)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f0000326000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
recvmsg(r1, &(0x7f0000b25000-0x12)={&(0x7f0000738000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000e25000)=[{&(0x7f0000a7f000-0x8a)=""/138, 0x8a}, {&(0x7f0000dce000-0x16)=""/22, 0x16}, {&(0x7f00006fb000-0x12)=""/18, 0x12}, {&(0x7f00009cd000)=""/64, 0x40}], 0x4, &(0x7f00000b6000)=""/130, 0x82, 0x7a5d}, 0x10000)
dup(r1)
2017/12/22 10:50:10 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xb, 0x3, 0xfffffffffffffc00)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000dab000-0x20)={@common='ip6_vti0\x00', @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
openat$sequencer(0xffffffffffffff9c, &(0x7f00005b2000)='/dev/sequencer\x00', 0x1, 0x0)
dup(0xffffffffffffff9c)
mq_open(&(0x7f00007f6000)='GPLmime_type&-\x00', 0x2, 0x2, &(0x7f0000301000-0x20)={0x6, 0x7, 0x21f, 0x6, 0x1, 0xf68, 0x6, 0x1})
socketpair$llc(0x1a, 0x0, 0x0, &(0x7f000095d000)={0x0, 0x0})
r1 = syz_open_dev$mice(&(0x7f0000cda000-0x10)='/dev/input/mice\x00', 0x0, 0x1a1180)
fcntl$getownex(r1, 0x10, &(0x7f0000ef0000-0x8)={0x0, <r2=>0x0})
r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000605000)='/dev/keychord\x00', 0x400, 0x0)
perf_event_open(&(0x7f0000eae000-0x78)={0x7, 0x78, 0x80000000, 0x4, 0xfc9, 0x2, 0x0, 0x1000000000000, 0xa1, 0x2, 0x81, 0x4c, 0x8, 0x3, 0x0, 0x9, 0x3, 0x6, 0x3, 0x8000, 0x2, 0x7, 0x7, 0x3, 0x0, 0x800, 0x0}, r2, 0x9, r3, 0x1)
r4 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00')
unlinkat(r4, &(0x7f0000c27000)='./file0\x00', 0x0)
2017/12/22 10:50:10 executing program 0:
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x0)
getpgid(0xffffffffffffffff)
mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000418000)='/selinux/context\x00', 0x2, 0x0)
mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000b36000)=0x0)
fcntl$setown(r0, 0x8, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000b35000)={0x0, <r2=>0x0})
setpgid(0x0, r2)
setpgid(0x0, 0x0)
2017/12/22 10:50:10 executing program 5:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000010000-0x9)='/dev/sg#\x00', 0x7, 0x100)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000000a000)={{{@in6=@loopback={0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 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=@remote={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}}, &(0x7f0000005000-0x4)=0xe8)
setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f000000d000)=0x80, 0x4)
r1 = socket$inet(0x10, 0x2, 0x0)
sendto$inet(r1, &(0x7f000000a000)="17000000140025ffff070094000914040a01c2fe200000", 0x17, 0x0, 0x0, 0x0)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$ipx(r0, &(0x7f0000010000)=""/25, 0x19, 0x142, &(0x7f0000011000-0x10)={0x4, 0x1000, 0x0, "6597139cc00d", 0x1, 0x0}, 0x10)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000005000)={0x20, 0x80, 0x7b7e5e8d, 0x8000}, 0x10)
getpeername$llc(r0, &(0x7f000000d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000000f000-0x4)=0x10)
2017/12/22 10:50:10 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000c2d000-0x8)='pagemap\x00')
symlinkat(&(0x7f0000616000)='./file0\x00', r0, &(0x7f00001b9000)='./file0\x00')
mkdir(&(0x7f00000ee000)='./file0\x00', 0x0)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000713000-0x10)='/selinux/policy\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000f61000)=0x0)
llistxattr(&(0x7f00003cf000-0x8)='./file0\x00', &(0x7f000002e000-0xa)=""/10, 0xa)
[   54.034247] binder: release 7437:7447 transaction 52 out, still active
[   54.041128] binder: undelivered TRANSACTION_COMPLETE
[   54.046322] binder: undelivered TRANSACTION_ERROR: 29201
[   54.051971] binder: send failed reply for transaction 52, target dead
2017/12/22 10:50:10 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c71000)=0x100000001, 0x4)
sendto$inet(r0, &(0x7f0000655000-0x33)='c', 0x1, 0x20020003, &(0x7f0000860000-0x7)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
gettid()
sendto$inet(r0, &(0x7f0000a96000-0x1000)="d4", 0x1, 0x0, &(0x7f0000f21000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2017/12/22 10:50:10 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key(&(0x7f0000de1000-0x5)='user\x00', &(0x7f000000f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ea7000)='?', 0x1, 0xfffffffffffffffd)
openat$selinux_load(0xffffffffffffff9c, &(0x7f0000c1b000)='/selinux/load\x00', 0x2, 0x0)
userfaultfd(0x800)
openat$pfkey(0xffffffffffffff9c, &(0x7f000004a000-0x15)='/proc/self/net/pfkey\x00', 0x400000, 0x0)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a92000)='/selinux/checkreqprot\x00', 0x8000, 0x0)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000090c000-0x8)={<r2=>0x0, 0x0})
r3 = fcntl$dupfd(r2, 0x40000000000406, r1)
execve(&(0x7f0000375000)='./file0\x00', &(0x7f0000b75000)=[&(0x7f0000aa8000-0x4)='GPL\x00', &(0x7f00007ab000-0x19)="61cb2d40707070306c6f275e656d3175736572656d302b2400", &(0x7f0000186000)='/selinux/load\x00', &(0x7f0000cdb000)='cpuset\x00', &(0x7f0000e91000)='/selinux/checkreqprot\x00', &(0x7f0000ada000-0x19)='vmnet1security:#\\selinux\x00'], &(0x7f0000cf1000)=[&(0x7f0000ef4000)='cgroup\x00', &(0x7f0000020000+0xc1b)='/selinux/load\x00', &(0x7f0000ca4000)='&\x00', &(0x7f000036f000)='/selinux/load\x00', &(0x7f0000c31000)='++\\.\'ppp1posix_acl_accessself[%\x00', &(0x7f00009d3000)='&\x00', &(0x7f00006d9000)='/proc/self/net/pfkey\x00'])
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000a9e000)={<r4=>0x0, @in6={{0xa, 0x0, 0x999d, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00004fd000)=0x8c)
llistxattr(&(0x7f0000167000-0x8)='./file0\x00', &(0x7f000091f000)=""/74, 0x4a)
open(&(0x7f00006d9000-0x8)='./file0\x00', 0xd8000, 0x4)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f000002e000-0x4)=r4, 0x4)
add_key$user(&(0x7f0000d01000-0x5)='user\x00', &(0x7f0000492000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000c43000-0xe2)="9df53acea812698392b098ee972c8af4398970d4e14c76e073e59db2261c87bef04c484efdae4846ad17d462c9e51cddb38b293f374b96c0f3a17003840b1675c7b90b3c754b20dca16f1473120b0ef458cc819e7873ca677a54d70319a1b9fe5b102eed009cc1f54ca4e85d2cb1077de166d3b6d1c125a5d520c6fc4972a43a99eb963778431ef0ee12441d12bd7a6625b79f003306a3a39531436acd21b68a44dde3d95ab443132ad9afcc6b4c139177f70b082d7850482d8ea17081c9226badc094f6eb51757e8ddacbd6874c45018cc05be33a2f2068a0ceb5727f40e07c461e", 0xe2, r0)
eventfd2(0x100, 0x1)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000cf7000-0x4)=0x0, &(0x7f00000c2000-0x2)=0x4)
llistxattr(&(0x7f000044a000)='./file0\x00', &(0x7f00007ac000)=""/156, 0x9c)
2017/12/22 10:50:10 executing program 7:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e90000)='/dev/autofs\x00', 0x4000, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000799000)={<r2=>0x0, 0x75, "223b8d314599b476ea087637b919a8f6c19154453fca56c37713d1221a0ae81b14afe3b8fa44658d8400169c23db50c667469bc77c343a4422ee289e1bb11cbaf32f44ccb4c49197a8861b283385b6cff0913b9a89803ac71bdba929f2612c202037b2457b56c720be217e9ae198af2905432703a5"}, &(0x7f000094c000)=0x7d)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001000)={r2, 0xb3, "85833fe786e87331c3c2dde249b7cee40401448b6ec180c57afb9471b20574915cfe1aacf4053c3b30affff9ffc50b183fcadd5dd4c78a24c4f6caf8000000dfb3b7c723c4bc2deaf0b6291cee1ac90ccd727239af7610710b131b904c3e694f42f0678438373dbe4dd7174fa5c4964df37c20e9134f42967131f4a8fc4d74ea62a378047085d97181c6c2bfda7a35b582b4ca26b43ef37d19b161e9efa5f1b9b1e48d62d7c440d35cb67ea8428d41f3305217"}, &(0x7f0000ea6000)=0xbb)
setsockopt$sock_int(r0, 0x1, 0x15, &(0x7f0000fa8000-0x4)=0x0, 0x4)
r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00009dc000)='/selinux/checkreqprot\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000f7c000-0x8)=@assoc_value={<r4=>0x0, 0x1}, &(0x7f0000495000)=0x8)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000a49000-0x8)=@assoc_value={r4, 0x81}, 0x8)
2017/12/22 10:50:10 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000007000-0xd)='/dev/vcs\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000009000)='/dev/snd/seq\x00', 0x0, 0x2)
r2 = dup2(r1, r0)
ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002c000)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
clock_gettime(0x0, &(0x7f0000049000-0x10)={<r3=>0x0, 0x0})
syz_open_dev$usbmon(&(0x7f000007f000)='/dev/usbmon#\x00', 0x6f, 0x20000)
write$sndseq(r0, &(0x7f0000040000)=[{0x9, 0x0, 0x0, 0x0, @time={r3, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x30)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000003a000)={0x2e, @time={r3, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/22 10:50:10 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x4008630a, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000b000-0x58)=[], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000009000)=""})
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ce0000)='/selinux/checkreqprot\x00', 0x200001, 0x0)
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000856000)={<r2=>0x0, 0x0})
ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000c2a000)={r2, 0x0})
2017/12/22 10:50:10 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$llc(r0, &(0x7f0000000000)=""/246, 0xf6, 0x2000, &(0x7f0000ac9000)={0x1a, 0x11, 0x2, 0x2, 0x1f, 0x80000000, @random="d1739d0cbc6f", [0x0, 0x0]}, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$urandom(&(0x7f0000db1000)='/dev/urandom\x00', 0x0, 0x0)
ioctl$int_in(r1, 0x5452, &(0x7f0000309000-0x8)=0x80000005)
r2 = syz_open_dev$random(&(0x7f0000338000-0xc)='/dev/random\x00', 0x0, 0x0)
ioctl$int_in(r2, 0x5452, &(0x7f0000caa000-0x8)=0xffffffffffff8001)
ioctl$KDMKTONE(r0, 0x4b3b, 0xd88f)
r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b8d000-0xd)='/selinux/mls\x00', 0x0, 0x0)
fcntl$setsig(r3, 0xa, 0x29)
ioctl$TIOCLINUX2(r3, 0x541c, &(0x7f0000ef4000)={0x2, 0x2, 0x5, 0x7, 0x3e, 0x4})
close(r1)
2017/12/22 10:50:10 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0xa, 0x0)
mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
getsockname$inet(r0, &(0x7f000036f000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000124000-0x4)=0x10)
mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000cde000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000bae000-0xc)={0x2, 0x0})
epoll_wait(r3, &(0x7f0000c95000)=[{0x0, 0x0}], 0x1, 0x3)
ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000fd5000)={@generic="fb6ac82e37000241fd5a46151caff195", @ifru_addrs={0x2, 0x2, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
[   54.158499] binder: BC_ATTEMPT_ACQUIRE not supported
[   54.189707] binder: 7526:7530 ioctl c0306201 20008000 returned -22
[   54.211313] binder: BC_ATTEMPT_ACQUIRE not supported
[   54.216851] binder: 7526:7548 ioctl c0306201 20008000 returned -22
2017/12/22 10:50:10 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000d88000-0xc)={<r1=>0x0, 0x6, 0x10}, &(0x7f0000ee1000)=0xc)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000d01000-0x8)={r1, 0x1}, &(0x7f0000efc000)=0x8)
socket$inet(0x2, 0x80a, 0x9)
sendmsg$netlink(0xffffffffffffffff, &(0x7f00005cf000-0x1c)={&(0x7f0000ab1000)={0x10, 0x0, 0x40, 0x18000000000000}, 0xc, &(0x7f000022b000-0x28)=[{&(0x7f0000268000)=[{0x7f, 0x0, 0x400, 0x1f, 0x200, "4c4c9a5a25e1c76fd8c4dce76f58cc217acfd9036d60b9415b7b10dbde9d847a06c806a7d9458f9600e226a8287981769a21dc85aeabb4ee2b98055c89f075cdc49a1bfe3c08ff8064dd620556e59703e49310927f608be14df88c404e9f21c8b28ecd00e88a37c8ee15215ce06977"}, {0x1010, 0x5, 0x21, 0x0, 0x1e00, "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"}, 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0xfff, 0x400, "b58e847b890d632bb721671afe90390e8eb9215395bb36a2ed4e587f7e7dacae660711edc7bce558bfc630411a20d71d7051ca5649d60839e2a2c66130e2"}, {0x57, 0x8, 0x300, 0x5, 0x4, "2e638f6f4abe5e7fe3af820c95a636e895ce93ad8a4bc633273978331ba3aeae0a1ce794e5707dfa41909b9003b266d66ac495a48131f46845ed4767e176c9832b2a7bbcf1a1d7"}], 0xe9}, {&(0x7f0000759000)=[{0x1010, 0x1, 0x100, 0xfffffffffffffffb, 0x5, "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"}, {0xeb, 0x8, 0x200, 0x0, 0x8, "d24be4551ab1eb7610a48a5e7977b643ed0be5e92c43e8d3c320bcf19e6d9d3b89740135ec2ed567ffe0ad00f9ad47cdb7a7928e3e5cfe40df5327f159f9d3241d404bf29b2015a03b74f220c2b58f01bedba5438fafe46cc3ce2016cc64f376b295cb19663c37503e87d7aa0fa4b9b139306f15f945a884924bda92cbfcc90303770815faeee64f51ace8755cf6174d7505a0a79a1f3b47368608e9c9c7d7c044f385493a43e436002e2a04815103233dfaaa736fb2d97eee81e3a9a926973f2b4dc1fb6f30f7f68fcee883f747e47104e4dafd86dfb22fb26261"}, {0x54, 0x100000001, 0x101, 0x100000000, 0x2, "119f66876ffec4b07ebdd8396e3ea780d6cb518fa0c92cba4a7e3bf366c65786a41e8ee99f44f933f5c778fc9fc5eeffa4022cc637dc36ba3b8f8e38fe52d1d183a77c42"}], 0x114f}], 0x5, 0x0, 0x0, 0x8080}, 0x4080)
recvfrom$inet6(r0, &(0x7f0000a28000)=""/182, 0xb6, 0x2163, &(0x7f0000d90000-0x1c)={0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00003c9000-0x8)=0x0, 0x400000ff)
2017/12/22 10:50:11 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c61000)='/dev/rfkill\x00', 0x48100, 0x0)
ioctl$int_out(r0, 0x5460, &(0x7f00003a9000)=0x0)
userfaultfd(0x0)
openat$keychord(0xffffffffffffff9c, &(0x7f0000e11000-0xe)='/dev/keychord\x00', 0x0, 0x0)
socket$unix(0x1, 0x2, 0x0)
pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8)={0x0}, 0x8})
2017/12/22 10:50:11 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000bb6000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, 0x1c)
connect$inet6(r0, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3b0}, 0x1c)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e12000-0xf)='/dev/sequencer\x00', 0x20080, 0x0)
setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000323000)=0x2, 0x4)
2017/12/22 10:50:11 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$binder(&(0x7f0000b99000)='/dev/binder#\x00', 0x0, 0x0)
r0 = socket(0x18, 0x0, 0x4)
connect(r0, &(0x7f0000c82000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x14, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe)
accept4$packet(r0, &(0x7f00001d8000)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000c45000)=0x14, 0x80800)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000c1e000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000fe000-0x4)=0xe8)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000df5000-0xe8)={{{@in=@multicast2=0xe0000002, @in=@empty=0x0, 0x0, 0xfd, 0x1, 0x70d8, 0x7, 0x20, 0x20, 0xd0c7, r1, r2}, {0x80, 0x7, 0x7, 0x0, 0x81, 0x3, 0x0, 0x3}, {0x5719, 0x0, 0x80000000, 0x56}, 0x2, 0x419, 0x3f, 0x0, 0x8, 0x1}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x400}, 0xe, @in=@broadcast=0xffffffff, 0x2, 0x1, 0x0, 0x9, 0x9, 0x3, 0x3}}, 0xe8)
getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000845000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a6a000)=0xb)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000a8d000-0x20)={@common='ifb0\x00', @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
2017/12/22 10:50:11 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0})
r0 = socket(0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00005fe000)={<r1=>0x0, 0x9, 0x3, 0x3}, &(0x7f0000453000-0x4)=0x10)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000f8000)={r1, 0x2, 0x0, 0x200, 0x1ff}, &(0x7f0000a2f000)=0x18)
r2 = creat(&(0x7f00008f3000-0x8)='./file0\x00', 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000ba5000-0x108)={<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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c08000)=0x108)
r4 = request_key(&(0x7f0000d96000)='rxrpc\x00', &(0x7f000008a000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00007df000-0xa)='self{proc\x00', 0xfffffffffffffff9)
keyctl$revoke(0x3, r4)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00003f2000-0x5f)={r1, 0x57, "ecd4b66e34c8734f4965c9df1b2211f778324f0124db7f4baeb0f50b9a1b63105e63b4998619a03362f6f2d3c23b3ef162ffded56267bfd3a4f1b672acea5df97fc8e0a263795524b1ae9ac5cc38686a1933d37ccc1edd"}, &(0x7f0000862000-0x4)=0x5f)
sync()
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000057000)={r3, 0x5}, 0x8)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)
setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000b16000-0x90)={0x3150, {{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]}}, 0x90)
2017/12/22 10:50:11 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000+0x432)='/dev/hwrng\x00', 0x200001, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto(r0, &(0x7f0000000000)="", 0x0, 0x4000010, &(0x7f0000002000-0xc)=@nl={0x0, 0x0, 0xfff, 0x7f}, 0xc)
ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f00007e3000-0x4)=0x200000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$netlink(0x10, 0x3, 0xc)
writev(r1, &(0x7f000069a000-0x10)=[{&(0x7f0000ed7000-0x1f)="1f000000030319000000fedcffffffffffff3b8503000100010100ff3ffe58", 0x1f}], 0x1)
2017/12/22 10:50:11 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
close(r0)
r1 = socket$inet6(0xa, 0x8000000000000802, 0x0)
bind$inet6(r0, &(0x7f0000fbf000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r2 = socket$inet(0x2, 0x1, 0x0)
r3 = syz_open_dev$tun(&(0x7f0000e6e000-0xd)='/dev/net/tun\x00', 0x0, 0x101101)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"})
r4 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000926000)='/selinux/create\x00', 0x2, 0x0)
sendto$ipx(r4, &(0x7f00000c7000-0xcd)="2038b24d0e1461d0b7226475df84fce5a4a3dbc727e1dd4701bf406fdab42e4e2aa0f9a6eecd1d5a9fbdce6ef400a5abdd4ec912ef88a45305731cb52a69900db7d793a224a5d21183f0ffb87543b494f2881a9db3584353f186ddef4d468219a4d9bb08145917b48a49a574d1517c7cb1b2b45bdfafa012dda464643dcdd2d3bdaacbe394fef61793393d3db561c068647e3b9954ca547f0c7d83c237a9e1f356acfa4095bae46b1952a79e5f082492bfbbf8f8292f9222bda2e215bc1a69e2d1112e68c9a2d1f196cf1cdef8", 0xcd, 0x4040000, &(0x7f00006e9000-0x10)={0x4, 0x62da, 0x96, "3ed22d587f0c", 0x1, 0x0}, 0x10)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301})
write$tun(r3, &(0x7f0000d0b000-0x41f)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "91b903"}, "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"}}}, 0x41f)
read(r1, &(0x7f0000528000-0x44)=""/68, 0x44)
2017/12/22 10:50:11 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0xc)
sendto(r0, &(0x7f0000886000-0x59)="14000000070ae7000000000000250017011f00e5", 0x14, 0x0, 0x0, 0x0)
open(&(0x7f0000c53000)='./file0\x00', 0x200140, 0x10)
2017/12/22 10:50:11 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000220000)=@req={0x0, 0x0})
ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000461000)=0x7ff)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000cd6000-0xc)={0x0, 0x80000, <r1=>0xffffffffffffff9c})
ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000830000)={0x200, 0x1000})
writev(r0, &(0x7f0000657000)=[{&(0x7f0000f81000)="290000001800310dda00004000c900020a2400000000ff0680000c000c00080004000c00010000006b", 0x29}], 0x1)
2017/12/22 10:50:11 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000001000-0xd)='/dev/binder#\x00', 0x0, 0x2)
ioctl(r0, 0x74, &(0x7f00002b6000)="c7cb15fba9bc378660f9d0176f4a80df0d95197d1c3fd3240f522a6b580681ab8f4cc6401af681d3c4d76589ac534500da0e7aaea2c0d49acbacd64c78d4503a0dd443a653ec6c941b10c2b9f25210da8ee48783dd50e76ceeccb5e6b71660739ead71ce8b3d9855e8")
r1 = socket$inet6(0xa, 0x2, 0x0)
flistxattr(r1, &(0x7f0000004000)=""/157, 0x9d)
[   54.306273] netlink: 11 bytes leftover after parsing attributes in process `syz-executor0'.
2017/12/22 10:50:11 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00001d2000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000484000)={@generic="bc9b2ba65e51003d61160605810837b6", @ifru_flags=0x8000})
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ed8000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
r2 = syz_open_dev$loop(&(0x7f0000753000-0xb)='/dev/loop#\x00', 0x0, 0x0)
openat(r1, &(0x7f0000207000)='./file0\x00', 0x20000, 0x4)
ioctl$LOOP_SET_FD(r2, 0x4c00, r2)
2017/12/22 10:50:11 executing program 6:
mmap(&(0x7f0000001000/0x1a6000)=nil, 0x1a6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000118000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x900})
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f000003b000)="240000005a001f0000000307180000000913171408000300ff0009ff080002ffffde0000", 0x24)
2017/12/22 10:50:11 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000266000-0x9)='/dev/sg#\x00', 0x0, 0x0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000cd4000)=0x0)
ioctl(r0, 0x227a, &(0x7f00001ca000)="")
setsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000c45000)=0x80, 0x4)
2017/12/22 10:50:11 executing program 4:
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000009000-0xd)='/selinux/mls\x00', 0x0, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000008000)=0x0, &(0x7f0000002000)=0x4)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000009000)={0x2, 0x101})
pipe(&(0x7f0000001000-0x8)={<r1=>0x0, <r2=>0x0})
vmsplice(r1, &(0x7f0000001000)=[{&(0x7f0000001000)="cb90cce4745fe768ddfdf34a905929bc", 0x10}], 0x1, 0x1)
write$tun(r2, &(0x7f0000005000-0xf6)=@hdr={0x3, 0x3, 0x3, 0x10c, 0x20, 0xbded, @eth={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[{0x9100, 0x3, 0x3, 0x1}], {0x8100, 0x5, 0x9b, 0xff}}], {{0x800, @ipx={0xffff, 0xd6, 0x4b, 0x5, {@current=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x1000}, {@random=0x7, @random="d1670c27b5db", 0x7ff}, "da0a6fd1ff1eaae3443ab06a34f6d450da30d4deb76acd3825198913f9a5d8f722926b0adde423fb9185fb0eb1adfbdf14c9cd6eddb07977789948f5be18b3d78e8924daf9e03f367c6430c2f78c7f49db67668a540f801a97adb0fc65dd1ce09fd4b5f95c0bd0503dc5d748014b794b21bd5a3d15d6a180e9165e8efc8be15bf53f917884763e53d64f52be33fb518591daf13168947059a40eac04d5764eed64641d3c4728b8de47bd2104fc0efed8768ee70b2d457b14"}}}}}, 0xf6)
[   54.373020] netlink: 1 bytes leftover after parsing attributes in process `syz-executor5'.
[   54.392419] binder: 7585:7588 ioctl 74 202b6000 returned -22
[   54.404383] device gre0 entered promiscuous mode
[   54.423093] binder: 7585:7601 ioctl 74 202b6000 returned -22
[   54.437401] netlink: 1 bytes leftover after parsing attributes in process `syz-executor5'.
2017/12/22 10:50:11 executing program 6:
mmap(&(0x7f0000000000/0x569000)=nil, 0x569000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00001d1000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
mmap(&(0x7f000056a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
vmsplice(r1, &(0x7f000050c000)=[{&(0x7f000056b000-0x3)="f0ebad", 0x3}], 0x1, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$llc(r0, &(0x7f0000109000)={0x1a, 0x19, 0x2, 0xffffffff, 0x3f, 0xffffffff, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10)
readv(r0, &(0x7f00000fa000)=[{&(0x7f0000515000-0x1)=""/3, 0x3}], 0x1)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f000002a000-0xc)={0x0, 0x0, <r2=>r0})
tee(r2, r1, 0x6, 0x9)
2017/12/22 10:50:11 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
prctl$getreaper(0xb, &(0x7f0000001000-0x4)=0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3000})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/enforce\x00', 0x300, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_buf(r1, 0x1, 0x3b, &(0x7f0000002000-0x78)=""/120, &(0x7f0000001000-0x4)=0x78)
2017/12/22 10:50:11 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup(0xffffffffffffff9c)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f000092c000-0x2c)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c)
pipe(&(0x7f00005c8000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
flock(r2, 0x2)
flock(r1, 0x1)
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0405405, &(0x7f00004d6000-0x40)={{0x0, 0x2, 0x6, 0x0, 0x8}, 0xffffffff, 0x5, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
dup2(r1, r2)
2017/12/22 10:50:11 executing program 0:
mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a7b000)='/selinux/checkreqprot\x00', 0x81, 0x0)
mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000fbf000)={0xffffffffffff56f2, 0x5420269, 0x5, 0x1f0, 0x3, [{0x3, 0x2, 0x401, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x2, 0x0, 0xfe4, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x5, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}]})
r1 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_int(r1, 0x0, 0x2, &(0x7f0000446000-0x4)=0x5, 0x4)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f000000c000)=0x81, 0x4)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000cb000)={0x0, 0x0})
getsockopt$inet_int(r1, 0x0, 0x2, &(0x7f0000eeb000)=0x0, &(0x7f00004c4000-0x4)=0x4)
2017/12/22 10:50:11 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000094d000-0xdc)={<r1=>0x0, 0xd4, "14837a40cea13d06322060496af47c468e2494011d45435834acef9b94fb47bcfa3ad282cb39e1c6fb27568b40a85f26bc716a896a6c4758763dc00e2ac5dabd4114880848478926b66fa3b75ccf3ad18f6f3e928fb3dae078ae0e55b5bb4546e886139c8f06e01a0b75fc93ff06f1fc07ca226beea39118b1ee95c312a295ee7005af91745d72807d7fda4f0238d352dd883c82bd43b76e2331a73b8eca73ab3a66290ce62c0421e84b3bcd7265e6a6c32b9ed4478e7262ae0a0bd1f8b30b119f4a326f2cb14a5555706d2f378530490fc35b3f"}, &(0x7f00002d6000-0x4)=0xdc)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000f9b000-0xa0)={r1, @in6={{0xa, 0x3, 0x1, @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]}, 0xffffffffffffffff, 0x2, 0x101, 0x1, 0x0}, &(0x7f0000acf000-0x4)=0xa0)
bind(r0, &(0x7f00001de000-0x10)=@llc={0x1a, 0xfa, 0x5, 0x4, 0x100, 0xffff, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10)
getsockname$packet(r0, &(0x7f0000f07000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000797000-0x4)=0x14)
2017/12/22 10:50:11 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000350000-0x8)='./file0\x00', &(0x7f00006c7000)={0x0, 0x0, 0x0, 0x0, <r0=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setuid(r0)
r1 = syz_open_dev$sg(&(0x7f0000c5b000)='/dev/sg#\x00', 0x4, 0x0)
ioctl$KDMKTONE(r1, 0x5385, 0x0)
setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000260000)=0x2, 0x4)
2017/12/22 10:50:11 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f00000af000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000091c000-0x4)=<r1=>0x0)
sched_getattr(r1, &(0x7f0000ac8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000fbc000)={@common="806fdaffffffff1000f91c000200", @ifru_names=@generic="fa19557399380dddc37780e21d4533c9"})
r2 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000176000)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
2017/12/22 10:50:11 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
ustat(0xbf, &(0x7f00003be000)={0x0, 0x0, 0x0, 0x0, 0x0})
writev(r0, &(0x7f00009b2000-0x10)=[{&(0x7f00004e6000-0x56)="290000001a001bc91d001c000055000002080000000007000000008a07000000010000000ef4ff010b", 0x29}], 0x1)
2017/12/22 10:50:11 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000c65000)={0x0, 0x5, 0xfffffffffffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e0f000-0x16)='/selinux/checkreqprot\x00', 0x40000, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000ba1000-0x9c)=[@in6={0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in6={0xa, 0x1, 0x1000, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffff}, @in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x3d8dd7d3}, @in6={0xa, 0x1, 0xc3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff}], 0x9c)
2017/12/22 10:50:11 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000d04000)='schedstat\x00')
sendfile(r0, r0, &(0x7f00006c7000)=0x0, 0x2a)
ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430)
ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f00004ab000-0x1c)={0x53, 0x2, 0x2, {0x7, 0x0}, {0x5, 0x5826}, @ramp={0xff, 0x9, {0x5, 0x5, 0x7ff, 0x5}}})
2017/12/22 10:50:11 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpid()
r1 = syz_open_procfs(r0, &(0x7f0000b31000)='ns\x00')
preadv(r1, &(0x7f000075b000)=[{&(0x7f0000dd2000-0x1000)=""/4096, 0x1000}, {&(0x7f0000cd6000)=""/0, 0x0}, {&(0x7f0000b5f000)=""/126, 0x7e}, {&(0x7f000031a000)=""/207, 0xcf}], 0x4, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000eb3000-0xc)={<r2=>0x0, 0x6, 0x30}, &(0x7f0000c30000)=0xc)
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000cf1000)=@assoc_id=r2, &(0x7f0000761000)=0x4)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f000000c000-0xd)='/selinux/mls\x00', 0x0, 0x0)
fstat(r1, &(0x7f0000160000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
2017/12/22 10:50:11 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f00009d6000-0x10)=[{&(0x7f0000eac000)="2900000018003109da00000000000002021300000000ff0680000c000c00080004000c000000000001", 0x29}], 0x1)
pipe(&(0x7f00001d5000-0x8)={0x0, 0x0})
2017/12/22 10:50:11 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3b0}, 0x1c)
setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000006000-0x4)=0x1, 0x4)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00004fd000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00008d5000-0xc3)=""/195, &(0x7f0000acf000-0x3)=0xc3)
2017/12/22 10:50:11 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x8000400)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000bd6000)={{0x80a4, 0x7f}, {0x8000, 0x10001}, 0x40f, 0x2, 0x8, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
pread64(r0, &(0x7f0000d5d000)=""/255, 0xff, 0x0)
getpid()
pipe2(&(0x7f00002f3000-0x8)={0x0, 0x0}, 0x800)
2017/12/22 10:50:11 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000997000)={<r0=>0x0, 0x0})
r1 = signalfd4(0xffffffffffffffff, &(0x7f0000813000-0x8)={0x80}, 0x8, 0x80000)
sendfile(r0, r1, &(0x7f0000685000)=0x0, 0x2)
r2 = syz_open_procfs(0x0, &(0x7f0000697000)='net/ip_mr_cache\x00')
syz_open_dev$sg(&(0x7f0000efd000-0x9)='/dev/sg#\x00', 0x7, 0x200000)
sendfile(r2, r2, &(0x7f0000467000)=0x4b, 0x6)
2017/12/22 10:50:11 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f0000011000)='mountinfo\x00')
readv(r0, &(0x7f0000d1f000)=[{&(0x7f0000d1d000)=""/188, 0xbc}], 0x1)
mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1d000-0x1)="d6")
2017/12/22 10:50:11 executing program 5:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e9d000)='/dev/sequencer2\x00', 0x0, 0x0)
bind$netlink(r0, &(0x7f00004d7000-0xc)={0x10, 0x0, 0x4, 0x20}, 0xc)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = memfd_create(&(0x7f0000002000-0x33)='wlan0*mime_type-trusted}&wlan0vmnet1.trusted{\\{GPL\x00', 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futimesat(r1, &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000002000-0x10)={{0x0, 0x0}, {0x0, 0x0}})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r1, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
writev(r1, &(0x7f0000005000)=[{&(0x7f0000006000-0xe4)="b3423b91c928dc9ae55d14f9133c6656b2f818e03badd78da7ff31e4f0f9d13cdc14cfd0b6edb746867ec276c95363eeca34cb1c8b6738824157549d7541fd11ff5cea564526ad7d5a4468ae0ef27b04663edb42f976356e7f68555fe6a92125d1a5f77cd3be35d61335f04ff641919bf3b26ab92f", 0x75}], 0x1)
symlink(&(0x7f0000004000)='./file0\x00', &(0x7f0000003000-0xa)='./control\x00')
rename(&(0x7f0000006000-0xa)='./control\x00', &(0x7f0000004000)='./control\x00')
2017/12/22 10:50:11 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
creat(&(0x7f0000999000)='./file0\x00', 0x0)
r0 = open(&(0x7f00002c1000-0x8)='./file0\x00', 0x0, 0x0)
lseek(r0, 0x2, 0x1)
2017/12/22 10:50:11 executing program 7:
mmap(&(0x7f0000000000/0x799000)=nil, 0x799000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000050d000)='/dev/autofs\x00', 0x0, 0x0)
ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000479000-0x8c)={0x0, 0x0, 0x0, 0x0, 0x7, 0x13, 0x15, 0x8, "fac3755f57f42802308e0c00815204c1b1e38994705efc616bb0edcc73147a2e254b49a35a179c6e5990c80229309a692afc25f880bf01982949cdf109b9f58c", "97a778826dac63196d4f5209fc26b5fd9439a7e2605da902d52558f6375a65bd", [0x3, 0x2], 0x0})
pipe2(&(0x7f0000000000)={<r1=>0x0, <r2=>0x0}, 0x100400000000000)
socketpair(0x1, 0x801, 0x0, &(0x7f0000658000)={<r3=>0xffffffffffffffff, 0xffffffffffffffff})
splice(r3, 0x0, r2, 0x0, 0x3, 0x0)
poll(&(0x7f00002eb000)=[{r2, 0x91, 0x0}, {r2, 0x400, 0x0}, {r1, 0x8020, 0x0}], 0x3, 0x0)
2017/12/22 10:50:11 executing program 3:
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000556000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x747, 0x0, 0x0, 0x0, 0x7, 0x100000000, 0x1}, 0x20)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000be0000-0x4)=<r1=>0x0)
sched_rr_get_interval(r1, &(0x7f0000000000)={0x0, 0x0})
2017/12/22 10:50:11 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x80040, 0x0)
fcntl$setlease(r0, 0x400, 0x0)
rt_sigtimedwait(&(0x7f00006d9000)={0xfffffffffdfffffd}, &(0x7f000003a000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8)
ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000c4f000-0x20)={@generic="0d0200000000576600000fff04b5a2fe", @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
write$fuse(r0, &(0x7f0000e39000)={0xca, 0x100000, 0x1, @random="b47b67b1e399987c57b7a8b037016e6a40c9f580a68dca431eabdc50ea0d5f1cef5f1e640009320292bde309fa95e80ef1c209f0fda1a367b4355ed276cf04aadc2d7521c748b096da448b07f1ae536fae83160cb570a1ff6f0f9d0506d1cb2a22713c34c32e15806311d7877d1a547df79e6f05d368b4298281a81550fa8973ee7ab10e5ea2e2f10a7e5e7748c2dd3d4aa764acad7a78c24a72bcda58bc0a22faf4cb19aebfc4d44cfb2770953b68252f0aabc301a5dcc43eb2"}, 0xca)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00004b2000-0x8)={<r1=>0x0, <r2=>0x0})
r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000cd0000-0x11)='/selinux/enforce\x00', 0x1, 0x0)
truncate(&(0x7f0000b45000-0x8)='./file0\x00', 0x0)
fcntl$setlease(r0, 0x400, 0x2)
ustat(0x6, &(0x7f0000fac000)={0x0, 0x0, 0x0, 0x0, 0x0})
keyctl$join(0x1, &(0x7f000005c000)={0x73, 0x79, 0x7a, 0x3, 0x0})
clock_adjtime(0x6, &(0x7f0000efa000)={0x0, 0xffffffff00000001, 0x5, 0x2, 0x7f, 0x7, 0x6, 0x6, 0xffffffff, 0x0, 0x7, 0x2, 0x7f, 0x101, 0x19, 0x9, 0x0, 0x8, 0x0, 0xfffffffffffffff8, 0x100, 0x3, 0xa32d, 0x7fe0, 0xaa14, 0x10001})
getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000dc5000-0xe8)={{{@in=@empty=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, <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, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000059a000+0x185)=0xe8)
ppoll(&(0x7f0000395000)=[{r0, 0x8, 0x0}, {r2, 0x80, 0x0}, {r2, 0x1012, 0x0}, {r1, 0x2400, 0x0}, {r3, 0x120, 0x0}, {r1, 0x10, 0x0}, {r0, 0x0, 0x0}, {r0, 0x20, 0x0}], 0x8, &(0x7f0000477000)={0x77359400, 0x0}, &(0x7f000061b000-0x8)={0x0}, 0x8)
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000106000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x8001, 0x3, 0x4, 0x100, 0x0, 0x842203e1, r4})
2017/12/22 10:50:11 executing program 5:
socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000596000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$netlink(0x10, 0x3, 0xc)
writev(r2, &(0x7f000069a000-0x10)=[{&(0x7f0000fb9000)="1f000000030319000000fedcffffffffffff3b8503000100010100ff3ffe58", 0x1f}], 0x1)
mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x5, 0x32, 0xffffffffffffffff, 0x0)
write(r0, &(0x7f0000c9d000-0x81)="", 0x0)
mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmmsg(r1, &(0x7f0000f62000-0x80)=[{{&(0x7f0000514000-0xa)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000336000-0x10)=[], 0x0, &(0x7f0000108000)=""/9, 0x9, 0x0}, 0x0}], 0x1, 0x0, 0x0)
r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00005c2000)='/selinux/relabel\x00', 0x2, 0x0)
mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000487000-0x8c)={<r4=>0x0, @in6={{0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f60000)=0x8c)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f000055e000-0x4)=0x0, &(0x7f000000f000-0x4)=0x4)
mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000f60000)={r4, 0x7fff}, &(0x7f0000f61000-0x4)=0x8)
mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000f63000-0x18)={<r5=>0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000f63000-0x30)={0x74, 0x0, &(0x7f0000f63000-0x74)=[@increfs={0x40046304, 0x0}, @enter_looper={0x630c}, @release={0x40046306, 0x1}, @acquire_done={0x40106309, r5, 0x3}, @transaction={0x40406300, {0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x48, 0x18, &(0x7f0000d1e000-0x44)=[@fda={0x66646185, 0x7, 0x2, 0x13}, @ptr={0x70742a85, 0x0, &(0x7f0000f63000-0x1)=0x0, 0x1, 0x0, 0x40}], &(0x7f0000f62000)=[0x38, 0x30, 0x38]}}, @acquire={0x40046305, 0x1}], 0x1a, 0x0, &(0x7f000022f000)="abf32c66ad58058c128dc72bbfdd1894e5d0f4fc9837fd7bab85"})
r6 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000dff000-0x16)='/selinux/checkreqprot\x00', 0x408100, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000acd000)={0x0, 0xf7bc}, &(0x7f0000d2d000-0x4)=0x8)
mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_buf(r0, 0x0, 0x3d, &(0x7f0000f63000)="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", 0xff)
mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCCONS(r6, 0x541d)
mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r6, 0x84, 0x7, &(0x7f0000f62000)={0x0}, &(0x7f0000e50000-0x4)=0x4)
2017/12/22 10:50:11 executing program 4:
mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000a35000-0x4)=0x0, 0x4)
mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000061f000-0x20)={@generic="c0f353e759a18034d8273d00b2beea65", @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000f65000)={{{@in6=@empty={[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, 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, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f66000-0x4)=0xe8)
mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x6f, &(0x7f0000f66000)="ff5f88ff75e899c09698c4bf732042122a0bcbd62deacc8ab33a29331cd6f55afe0ecf3e8139cf3c8de431edf0b2d8b9ce11c338c2333ad905614111bf2bc1ffacf8067e9cd78e298fc0c0a696f8e1f4fc26a73a677cca96d843271cfec0d91ab978e53ceb04a09f96bf06df6e0d51ea2f8c24f45b6beab8dafe069567997c3d7e07498ca62d8b4403e392d118c9178854ea04fe8bf65dcfd2f056122992415ed6d02a2561913c0775449a146e08e87778a2aa571018ba46968f405bb23559a32d043775de7063e95ae2b5e80dad74f72a03887f2e17475cee64817a8451", 0xde)
sendto$inet6(r0, &(0x7f0000f61000-0x2e)="", 0x0, 0x0, &(0x7f00009c1000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
2017/12/22 10:50:11 executing program 2:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$packet(r0, &(0x7f0000a88000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x80800)
r1 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x0)
fcntl$getflags(r1, 0x40a)
2017/12/22 10:50:11 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x12)
writev(r0, &(0x7f0000be6000)=[{&(0x7f0000fcf000-0x3b)="390000001100094701bb61e1c30500ff070000000200000045efffff08009b0019001a000f000000fa0000000000000007e9ff0006000d0005", 0x39}], 0x1)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000a11000-0xe)='/dev/keychord\x00', 0x0, 0x0)
ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x1)
2017/12/22 10:50:11 executing program 3:
r0 = add_key(&(0x7f0000ea8000+0x7c4)='logon\x00', &(0x7f0000cce000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0)
keyctl$clear(0x7, r0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000001000-0x8)={0x0, <r1=>0x0})
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f00001d6000-0x4)=0xffffffffffff1f12, 0x4)
2017/12/22 10:50:11 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000593000-0x8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = epoll_create1(0x0)
clock_gettime(0x5, &(0x7f0000192000)={0x0, 0x0})
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000205000-0xc)={0x4000000e, 0x0})
ppoll(&(0x7f00004b1000-0x40)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000ff9000)={0x0, 0x989680}, &(0x7f0000ae9000-0x8)={0x0}, 0x8)
[   54.681277] netlink: 11 bytes leftover after parsing attributes in process `syz-executor5'.
[   54.711682] netlink: 11 bytes leftover after parsing attributes in process `syz-executor5'.
2017/12/22 10:50:11 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
getsockopt$inet6_dccp_int(r0, 0x21, 0x5, &(0x7f0000c3c000)=0x0, &(0x7f00007dc000)=0x4)
r1 = socket$packet(0x11, 0x3, 0x300)
getrandom(&(0x7f0000e29000-0x1000)=""/4096, 0x1000, 0x2)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000452000-0xc)={<r2=>0x0, 0x1, 0x0}, &(0x7f000080a000-0x4)=0xc)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00004ae000)=@sack_info={r2, 0x62ef, 0x4dbd}, 0xc)
setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000715000)=@req3={0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0}, 0x1c)
r3 = gettid()
ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000035000-0x4)=r3)
2017/12/22 10:50:11 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet(0x2, 0x80a, 0x9)
r0 = syz_open_procfs(0x0, &(0x7f0000ab5000)='net/ptype\x00')
sendfile(r0, r0, &(0x7f0000167000-0x8)=0xfffffffffffffff7, 0x9)
[   54.723112] audit: type=1400 audit(1513939811.423:29): avc:  denied  { create } for  pid=7681 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_scsitransport_socket permissive=1
2017/12/22 10:50:11 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000069000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)="0d27d74193d202e5d19627d20431f652808221e49c2a7f1d01edfd12d5996943b6d694d49d436e1db477bf14074455ea5d4df52f31b49b8108a78146533941c9488a564616bd45f4b1f3aec00d88bd56ca7a0f0fca5e584cfb57f950dcad564b7d162a1052d0e18c1b46ea35e3cc75f9a8aea5abf1448d43ecc2db13e9c56a19dd3e091097c82efe020afdd54dfecd051351b412f559149751ada44e28e77abce71e5769bc4ae8e5fe38aaf13497008f60e8bf307a4d7916e8c147c6052c7c97d948b2e4126359c953647924dd5417119941a7ef5bd15a96fb7ec07b20c2f65909958f30f86648ed7ac47ccf341b269f719bc7bf504a6a", 0xf7, 0xfffffffffffffffd)
keyctl$read(0xb, r0, &(0x7f00005de000)=""/234, 0xea)
mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000fd8000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f00000da000-0x5b)=""/91)
mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000fd7000)={<r2=>0x0, 0x800}, &(0x7f0000fd8000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000ed2000)={r2, 0x5}, 0x8)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000fd6000-0x28)={@common='lo\x00', &(0x7f0000939000-0x5)=@ethtool_wolinfo={0x19, 0x0, 0x0, "00000107c89d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000fd8000)={<r4=>0x0, <r5=>0x0})
setsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000a39000-0x8)={r4, r5/1000+10000}, 0x8)
r6 = accept4(r3, &(0x7f000033b000+0x8b8)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000fd8000-0x4)=0x58, 0x800)
mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$unix(r6, &(0x7f0000fd8000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00002c3000)=0x8, 0x0)
2017/12/22 10:50:11 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000028000)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f0000f23000-0x4)='net\x00')
exit(0x5)
getdents(r1, &(0x7f0000da8000-0x91)=""/0, 0x0)
2017/12/22 10:50:11 executing program 4:
mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000010000)='net/icmp\x00')
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write$eventfd(r0, &(0x7f0000019000-0x8)=0x3, 0x8)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000c000-0xc)={0x5, 0x0})
epoll_wait(r1, &(0x7f0000004000-0xc)=[{0x0, 0x0}], 0x1, 0x0)
2017/12/22 10:50:11 executing program 0:
mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={<r1=>0x0, <r2=>0x0, <r3=>0x0}, &(0x7f0000fa1000)=0xc)
fcntl$setown(r0, 0x8, r1)
fcntl$getownex(r0, 0x10, &(0x7f0000762000-0x8)={0x0, <r4=>0x0})
ptrace$setopts(0x4206, r4, 0x0, 0x0)
ptrace(0x4207, r4)
lchown(&(0x7f0000802000)='./file0\x00', r2, r3)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000e34000)={0x0, 0x0})
ptrace$setregset(0x4205, r4, 0x2, &(0x7f0000ff7000)={&(0x7f0000ff7000)='\x00\x00\x00\x00', 0x4})
2017/12/22 10:50:11 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x802, 0x0)
r1 = memfd_create(&(0x7f00009d6000)='\x00', 0x1)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00009ea000-0x20)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@empty={[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, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
sendto$inet(r0, &(0x7f00009e5000)="", 0x0, 0x0, &(0x7f0000e0a000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2017/12/22 10:50:11 executing program 7:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$random(&(0x7f000000a000-0xc)='/dev/random\x00', 0x0, 0x480000)
writev(r0, &(0x7f0000002000)=[{&(0x7f0000007000-0xcc)='?', 0x1}], 0x1)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f000000b000-0x8)={0x0, <r1=>0x0})
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000000b000-0x4)=<r2=>0x0)
ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000005000-0x4)=r2)
2017/12/22 10:50:11 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00002fe000-0x11)='/selinux/enforce\x00', 0x2, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000afe000-0x8)={0x0, 0x0})
r1 = socket$netlink(0x10, 0x3, 0x4)
write$fuse(r0, &(0x7f00008c2000)={0x20, 0x1, 0x3, @fuse_ioctl_out={0x10000, 0xfa2, 0x80000000, 0xb2}}, 0x20)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000d4f000)='/dev/hwrng\x00', 0x8040007fffd, 0x0)
ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000717000-0x1)=0x0)
sendmsg$netlink(r1, &(0x7f0000fa1000)={0x0, 0x0, &(0x7f0000506000)=[{&(0x7f0000920000-0x28)=[{0x10, 0x14, 0xffffffff00000001, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000fb9000)=[], 0x0, 0x0}, 0x0)
2017/12/22 10:50:11 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000112000)='/selinux/mls\x00', 0x0, 0x0)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000049d000-0x70)={0x8, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, 0xfffffffffffffe00, 0x10000, 0x9, &(0x7f00003ce000-0x10)=@common='irlan0\x00', 0x7f, 0x0, 0x2})
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(r1, 0x1, 0x0, &(0x7f0000f61000)=0xddd, 0x4)
sendto$inet(r1, &(0x7f0000583000-0x1)="", 0x0, 0x20000801, &(0x7f0000e1e000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r1, &(0x7f0000721000)="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", 0x6ee, 0x0, &(0x7f0000da6000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2017/12/22 10:50:11 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000992000+0x22f)='/dev/ptmx\x00', 0x200000, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f00009ec000)=0x2)
unshare(0x40600)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000057000)='/dev/rtc\x00', 0x80, 0x0)
ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80585414, &(0x7f0000e08000)=""/4096)
signalfd4(r0, &(0x7f0000e7f000-0x8)={0x0}, 0x8, 0x0)
2017/12/22 10:50:11 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x1, 0x0)
getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f000049b000)=0x0, &(0x7f0000120000)=0x4)
r1 = dup3(r0, r0, 0x80003)
ioctl$VT_RELDISP(r1, 0x5605)
2017/12/22 10:50:11 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x10000000000002, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000041e000)={{{@in=@broadcast=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000001e000)=0xe8)
ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00006b0000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, r1})
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00006d9000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x40000000000000d, 0x0, 0x0, 0x0}, 0x20)
2017/12/22 10:50:11 executing program 4:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000005000)={0x1, 0xfffffffffffffffa, 0x8000, 0x1483, 0x80000000, 0x4, 0xfae, 0x5, <r1=>0x0}, &(0x7f0000004000)=0x20)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000005000)={r1, 0xf3, "6de197349a8fb5c408464b56fcc988d2fe49047e97949ac78dd39d78c4e5892b1525697b3731fdb8c99cf78dd176622e522dda56c601ccb3bd7b541072baed6587be82296d95ec0d91c85409c05d7485633893d8d490f32615f7b69733d0646b39c0db543601e6a03f9e0b9755696ba9a2ef0dab3714e79b2de8625fc32d84c51690310bb0a94715fdf56cb69a7e230ddab3fbf0733d0bc5d4126953b6b2cbbd23fa79a5ce0f57180e41c019926870a877b5a50f611f40926ef773d0ae57baae89833c44f508b891d01cdf22f71c279b86eb9ea8b6f8c6c6d4f5767e0ce76e513fb0ca9b5c98614d43336b4a7df12093f59581"}, &(0x7f0000005000-0x4)=0xfb)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000004000-0x4)={0x7fffffff}, 0x4)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=<r2=>0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000005000)=r2)
r3 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000002000)=0x3b400000000)
syz_open_pts(r3, 0x101002)
rt_sigaction(0x12, &(0x7f0000001000-0x18)={0x0, {0x0}, 0x0, 0x0}, &(0x7f0000000000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00007da000)={0x0})
2017/12/22 10:50:11 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
open$dir(&(0x7f0000001000-0x8)='./file0\x00', 0x20080, 0x80)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000001000-0x10)={0x5, <r1=>0x0, 0x10002, 0x20})
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f00002a0000)={0xe8, r1, 0x1, 0x6})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000144000)='pagemap\x00')
pread64(r2, &(0x7f0000636000-0xfba)=""/4096, 0x1000, 0x40008)
[   54.940797] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable
[   54.956904] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable
2017/12/22 10:50:11 executing program 7:
mmap(&(0x7f0000000000/0xce5000)=nil, 0xce5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00007d6000)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000ce5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
finit_module(r1, &(0x7f0000ce6000-0x2)='-\x00', 0x0)
r2 = socket(0x10, 0x4000000002, 0x0)
poll(&(0x7f000053e000-0x8)=[{r0, 0x400, 0x0}], 0x1, 0x0)
fcntl$setpipe(r0, 0x407, 0x3f)
sendmsg$netlink(r2, &(0x7f00003e8000)={0x0, 0x0, &(0x7f000047d000-0x40)=[{&(0x7f0000ce4000)=[{0x24, 0x25, 0x3, 0x0, 0x0, "d45929db0300000000000000fffffffffff36d49"}], 0x24}], 0x1, &(0x7f0000cdb000)=[], 0x0, 0x0}, 0x0)
2017/12/22 10:50:11 executing program 2:
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x0)
r1 = getpid()
r2 = getpgid(0xffffffffffffffff)
r3 = getpgid(r2)
mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000b36000)={<r4=>0x0, @in6={{0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x1000, 0x81, 0x9ce8, 0x2}, &(0x7f0000b37000-0x4)=0xa0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00006cc000)={r4, 0x2}, &(0x7f00007cc000-0x4)=0x8)
fcntl$setown(r0, 0x8, r3)
fcntl$getownex(r0, 0x10, &(0x7f0000b35000)={0x0, <r5=>0x0})
setpgid(0x0, r5)
setpgid(0x0, 0x0)
r6 = syz_open_procfs(r1, &(0x7f00006ee000)='net/mcfilter\x00')
setsockopt$inet_sctp6_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f0000734000)={0xe8, 0x3f, 0x6, 0x7fff, 0xd94d, 0xf7, 0xfffffffffffffffe, 0x80000000, 0x9, 0x9, 0x1}, 0xb)
2017/12/22 10:50:11 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000dee000-0x18)={@loopback={0x0, 0x1}, 0x80000001, 0x0})
r1 = memfd_create(&(0x7f000033a000)='{{\x00', 0x1)
write(r1, &(0x7f00005cd000-0x1b)="080110", 0x3)
r2 = add_key$keyring(&(0x7f0000bd7000-0x8)='keyring\x00', &(0x7f0000f1a000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff8)
socket$inet_udp(0x2, 0x2, 0x0)
keyctl$search(0xa, r2, &(0x7f0000119000-0xa)='blacklist\x00', &(0x7f00004a0000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0)
ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40086410, &(0x7f0000dc6000-0x8)={0xe9, &(0x7f0000ca4000)="0ca2dff6986c281be6a49b55de69c147974bdaf473371ad689a4c96fea2c458eaf426d9e5b419bc1bf87cfc2875c560a110538489802db65934485f635af4ad390e9451a7f415dcdf86ba7ac798c4638b4f26f1d3ca3d5242482d3bbf17a7ff4547144be8b571d986b1810dd7130e192cb30eb196f6ad889c500f0f2c02bd2bee526ac25d4bbfa28629977c8283f61e44ba9634ca7440af5a06a138dfa832e87c40f51e301e8283b953f7dfe94d02cb29e0d2f282f0fe36c62f722788c8cd2dd525e07ac2d6564dcb6fe9b4a82736c51d251160b56ac02c49d776ad5b60f0e47194f6fe4824bb4c0b2"})
execveat(r1, &(0x7f0000ff7000)='./file0\x00', &(0x7f00004b0000)=[&(0x7f00009c9000)='{{\x00', &(0x7f0000903000)='{{\x00', &(0x7f0000b53000-0x1c)='@cgroupcpusetselinuxmd5sum:\x00'], &(0x7f0000d4e000-0x8)=[&(0x7f0000ff7000)="00000000000000060804000000ff1b0c6565643b799365005ffc76"], 0x1000)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00009bb000-0xa0)={<r3=>0x0, @in6={{0xa, 0x2, 0x12c00000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0xff, 0x3ff, 0x298, 0x20}, &(0x7f00004c1000-0x4)=0xa0)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000096b000-0x98)={r3, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x5}, 0x98)
getsockname$packet(r1, &(0x7f00003c9000-0x14)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000cdb000)=0x14)
connect$packet(r1, &(0x7f0000432000-0x14)={0x11, 0x1f, r4, 0x1, 0xffffffffffffd036, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00005d3000-0x12)='/dev/loop-control\x00', 0x0, 0x0)
2017/12/22 10:50:11 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/pid\x00')
setns(r0, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000314000)={<r1=>0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x1000, 0x5, 0x0, 0x6, 0x8, 0x3, 0x80000001, 0x1f, 0x7d96, 0x6, 0xff, 0xeee6, 0x6, 0xffffffffffffff7f]}, &(0x7f0000bc0000-0x4)=0x108)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000df5000-0xa0)={r1, @in6={{0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0x4, 0x10001, 0x8, 0x32}, &(0x7f000047f000)=0xa0)
2017/12/22 10:50:11 executing program 3:
mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000055000-0x9)='loginuid\x00')
write(r0, &(0x7f0000023000)="a0281200ad183c3c7ce4c2368417ae18bb9b52687ca0c5a614da2cc5b781d8f87d477ee31cabd773f29ade3dc434679a973845ca6cd148b56330154c55e3631caba6a5996ff41db0c2568572321542f1737d82e23e8fae83dc1b3414e8d3762dbfdec857b3843b856d53d95350e1c0", 0x6f)
ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4008641a, &(0x7f0000027000-0x8)={0x1, &(0x7f0000043000-0x4)=[0x8a]})
r1 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f000003b000)={0x0, 0x0, 'client0\x00', 0x0, "e9066191de51b41a", "1a90545a9d2b947b019060daca09cc5b5453359ae81e9106e70abf2a6014816d", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$F_GET_RW_HINT(r1, 0x40d, &(0x7f0000056000-0x8)=0x0)
2017/12/22 10:50:11 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00002da000)={<r0=>0x0, 0x0})
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000389000)={@generic="7fb28656a48e18a86c77703f4df8763c", &(0x7f000009c000)=@ethtool_rxfh={0x47, 0xfdea, 0x5, 0x0, 0x8000, "b6a205", 0xc8, [0x100000000, 0x9]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = socket$netlink(0x10, 0x3, 0xc)
sendmsg$netlink(r1, &(0x7f0000861000)={0x0, 0x0, &(0x7f0000928000-0x10)=[{&(0x7f0000dbd000-0x14)=[{0x10, 0x10, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0)
r2 = dup3(r0, r0, 0x80000)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f00002a9000)={0x7ff, 0x0, 0x10000, 'queue0\x00', 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, 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 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fe2000)='/selinux/policy\x00', 0x0, 0x0)
ioctl$TCXONC(r3, 0x540a, 0x101)
2017/12/22 10:50:11 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x40031, 0xffffffffffffffff, 0x0)
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff)
ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4008641a, &(0x7f0000f7b000-0x8)={0x5, &(0x7f0000389000-0x14)=[0x0, 0xc6, 0x8, 0x8d7, 0x7fff]})
ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f00003a6000)=0x0)
ioctl$KIOCSOUND(r0, 0x4b2f, 0xf93a)
2017/12/22 10:50:11 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400000, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000004000-0x8)={<r1=>0x0, 0x5fd}, &(0x7f0000004000-0x4)=0x8)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000004000-0xd1)={r1, 0xc9, "a1645beda347580edcecabf4f47b941385eac68856356860a2cc3d5a274177425a6b0827cc1cf995d6cf1f4489e6680569eb9b143b3936e081e738b9568f3230b09d5aeebcabece836d86e4d587861b3cf65569af551f7f925ba2ba2cfe53570f56d9b8c64dbee6812d2702d1da96575d3692b79aedc4e36338edf8fc8bda59bc22b97251342bf690bc90e1801f765d1227b124d098b01bf0972ce20117c43882c547d3297af08996e4c133887ae9a09210e7e53693dc25e9c7c9e58dfeea8a4b8df67e3f11abe1497"}, &(0x7f0000000000)=0xd1)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$netlink(r0, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000001000-0x8)={0x0, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_tcp_buf(r2, 0x6, 0x1c, &(0x7f0000002000-0x13)=""/19, &(0x7f0000000000)=0x13)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/12/22 10:50:11 executing program 3:
mmap(&(0x7f0000000000/0xec4000)=nil, 0xec4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x4)
writev(r0, &(0x7f0000db0000)=[{&(0x7f0000ec4000-0x6f)="390000001300090469000000000000ffffe2ff4001000000450001070000001419000d0004000200040300000000faffffff0700001ee400e4", 0x39}], 0x1)
r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000cb9000-0xe)='/selinux/load\x00', 0x2, 0x0)
mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000ec4000)={<r2=>0x0, @in6={{0xa, 0x0, 0x81, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xfff}, &(0x7f0000ec5000-0x4)=0x98)
mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000ec5000-0x108)={r2, @in6={{0xa, 0x2, 0x8696, @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]}, [0x2, 0x8e8, 0x5, 0xb5f0, 0x9, 0x7, 0x5, 0x800, 0x2, 0x9, 0x5, 0x9, 0x6, 0x80000000, 0x4]}, &(0x7f0000c15000)=0x108)
2017/12/22 10:50:11 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x5, 0x100200)
sendmsg(r0, &(0x7f0000b12000)={&(0x7f0000c4f000-0x10)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00002c0000-0x50)=[], 0x0, &(0x7f0000df2000-0x33f8)=[{0xf98, 0x11f, 0x0, "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"}, {0x100c, 0x113, 0x1, "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"}], 0x1fa4, 0x1}, 0x8000)
2017/12/22 10:50:11 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000449000)='/dev/loop#\x00', 0x0, 0x80001)
ioctl$TIOCMBIS(r0, 0x5417, &(0x7f00000b3000-0x4)=0x4d2)
r2 = memfd_create(&(0x7f00007a4000)="74756e08000000000000008000000000", 0x0)
pwritev(r2, &(0x7f00000a4000-0x10)=[{&(0x7f0000b64000-0x1e0)="b5", 0x1}], 0x1, 0x10049)
ioctl$FIONREAD(r0, 0x541b, &(0x7f0000360000-0x4)=0x0)
ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff)
ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000c76000)=""/219)
sendfile(r1, r2, &(0x7f0000a31000-0x8)=0x0, 0x100000001)
fremovexattr(r2, &(0x7f000063d000-0x9)=@random={'system.\x00', '\x00'})
2017/12/22 10:50:11 executing program 5:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ced000)='/dev/sequencer2\x00', 0x4080, 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)
getresuid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000eb1000)=0x0, &(0x7f0000001000-0x4)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000000)={0x4, &(0x7f00004f9000-0x20)=[{0xf8, 0x0, 0x8001, 0xffffffff}, {0x1000, 0xb69, 0x200, 0x7}, {0x1, 0x80000000, 0x7f, 0x5}, {0x6, 0x8, 0x5, 0x7f}]}, 0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/dev/pktcdvd/control\x00', 0x200000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000c8b000)={0x400, 0x6, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
statfs(&(0x7f0000fc6000)='./file0\x00', &(0x7f0000fc6000)=""/243)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000002000-0x160)={{{{0x2, 0x0, @rand_addr=0x1, [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, 0x5, @loopback={0x0, 0x1}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xfffffffffffffffb, 0x7, 0xb8f4, "891951b69b2c08b397178f652cc1cd2e123e12bb10440faef3f475897140273767c50bc2165ee1ff56d047bf83171a020e50cf40dbca58991445a43111b8b24facfc38f7d2a3ace30039d919875969e4"}, 0x160)
lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getgroups(0x5, &(0x7f0000002000-0x14)=[0x0, 0x0, <r3=>0x0, 0x0, 0xffffffffffffffff])
fchownat(r1, &(0x7f0000000000)='./file0\x00', r2, r3, 0x1400)
umount2(&(0x7f0000001000-0x8)='./file0\x00', 0x5)
chdir(&(0x7f0000001000-0x8)='./file0\x00')
2017/12/22 10:50:11 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
pipe2(&(0x7f000020a000-0x8)={<r1=>0x0, <r2=>0x0}, 0x800)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f000059d000-0x98)={<r3=>0x0, 0x90, "0d6513f713d65270af2be4a8ac587277c671ca507e23980d0432068d0b9a54b479098281c36be37752241879d63283738da8875612656fe5f06d82295db9274c1fc7fdf3066c152508efdae0d0e2a9d18e8d3e4bb7232640c3183781fc7476b6382970d676f406b50cd4c4dfcc3a8a6b35ae133ae840b77bfd3354447920919fac345d411739d8ae4e673b385e91c24d"}, &(0x7f0000b8a000)=0x98)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000dca000)={r3, @in6={{0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x78f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x0, 0x6, 0x40, 0xc2}, 0xa0)
ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f00009a1000-0x1000)="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")
getsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f00006f2000)=""/94, &(0x7f0000f5d000)=0x5e)
r4 = memfd_create(&(0x7f0000fcd000)='.cgroupGPL\x00', 0x2)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000bf1000)=""/164, &(0x7f0000525000-0x4)=0xa4)
getsockopt$inet_tcp_int(r4, 0x6, 0x12, &(0x7f0000552000-0x4)=0x0, &(0x7f0000d2f000-0x4)=0x4)
2017/12/22 10:50:11 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000044c000)={0x0, <r0=>0x0})
fcntl$setstatus(r0, 0x4, 0x46800)
openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000bdf000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00003e3000-0x7)='maps\x00')
sendfile(r1, r1, &(0x7f00003c9000-0x8)=0x4, 0x400000fb)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000068f000-0x20)=[@in={0x2, 0x0, @rand_addr=0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20)
2017/12/22 10:50:11 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x802, 0x0)
fcntl$dupfd(r0, 0x406, r0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eee000-0x4)=0x7fe, 0x4)
sendto$inet(r0, &(0x7f0000dd0000-0x2)="", 0x0, 0x0, &(0x7f0000515000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r0, &(0x7f0000e92000)={0x0, 0x0, &(0x7f0000eec000)=[], 0x0, &(0x7f0000fd6000-0x51)=""/81, 0x51, 0x0}, 0x41002106)
2017/12/22 10:50:11 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$unix(0x1, 0x0, 0x0)
r0 = memfd_create(&(0x7f0000ed0000-0xb)='systemeth0\x00', 0x0)
lseek(r0, 0x0, 0x3)
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000ae2000)=@buf={0xc5, &(0x7f0000ba0000)="e7f68ecd2eb6a90cfd305dae4fccd23502b4da02cfc554e4a909ee15f1f2936a87a369532f219bf3d8c6a6e60fccc9b3c61ddbc0826705a0007702b2ffc27ea1caf50f7b38e495225c430ace69c69913e872357c64aba5c8a3ea42ff50fa4aa30c19630b61e844f4578f0c8bc3918027ac8375f1360d1de00e3282b303a09221cbea4d6b595cb887c80a41a1129423165a8b9c3b22c3ed3ea8d1015d8494c57c8b2c80510aaab817739482148e0a50391836175a77fede70aaadecdbdf6cc898abfbd27c41"})
setsockopt$inet6_dccp_buf(r0, 0x21, 0xc8908bea95068e70, &(0x7f00001b0000)="a3f4279df94bae0c174811a122fac57ee39adaa4d4b80be042e9d8e33f0353f509637ee1212b376bcfe94b412232d53c1390a5eef4b182a601c7c384d21beec2092ecfe76c659fd846cfb4af73180e63af926fc8a049a0780440fd1d47f5e5ceaa99f19364d44d3f6c4c30b99488d43a3b0e4e77188882d1480ec174498fdc6f4418fb65639fd53d762b3668d412efca523f0304c7b889", 0x97)
2017/12/22 10:50:11 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80002, 0x0)
pipe2(&(0x7f000094a000-0x8)={0x0, <r1=>0x0}, 0x0)
dup2(r1, r0)
close(r1)
r2 = socket$netlink(0x10, 0x3, 0x5)
sendmsg$netlink(r2, &(0x7f0000383000-0x38)={0x0, 0x0, &(0x7f0000f15000)=[{&(0x7f0000b37000-0x3e)=[{0x14, 0x10, 0xfffffffffff7ffff, 0x0, 0x0, "03642d81"}], 0x14}], 0x1, 0x0, 0x0, 0x0}, 0x0)
readv(r0, &(0x7f00009e0000)=[{&(0x7f0000e92000)=""/191, 0xbf}], 0x1)
2017/12/22 10:50:11 executing program 7:
prctl$intptr(0x8000000000000026, 0x1)
clone(0x0, &(0x7f0000005000)="", &(0x7f0000003000)=0x0, &(0x7f0000005000)=0x0, &(0x7f0000001000)="")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x101100, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mq_getsetattr(r0, &(0x7f0000b5b000-0x20)={0x5, 0x2f4d, 0x7f7c, 0x81, 0x9, 0x2, 0x3f, 0xf6fa}, &(0x7f0000001000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
2017/12/22 10:50:11 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000025f000-0x28)={@common='eql\x00', @ifru_names=@common='bcsf0\x00'})
pipe(&(0x7f0000cce000-0x8)={0x0, <r1=>0x0})
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000729000)={<r2=>0x0, 0x5, 0x10}, &(0x7f0000e46000-0x4)=0xc)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000021a000-0xc)=@sack_info={r2, 0x10001, 0x3f}, 0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f000080c000-0x98)={<r3=>0x0, 0x90, "4e4267047c8e28ff1cbd16ade844c065089bf669dca157f656f0f58a3b347ceae771f450cb829cba929368b9db6b7e597a1ef6c2ee02b3b1dbbce7c0e3a8da61b0adf35b3779fb668dc9d964e3ae8750a240de518e6eace45760baa9dec5fb0d85d368b866e8fde5a6fc27fb6c99c12e9831d62c87fb8ede814ae5b8f579e41c9c1fab124e5eb4824b0861f2ef35a30c"}, &(0x7f0000a4a000-0x4)=0x98)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000d82000)={r3, 0x3}, 0x8)
write$tun(r0, &(0x7f0000dcc000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @loopback=0x7f000001, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, "1da961", 0x0, "ae85f7"}, ""}}}, 0x2e)
2017/12/22 10:50:11 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000f83000-0x8)={<r0=>0x0, <r1=>0x0})
ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00002eb000-0x10)=@common='bond0\x00')
r2 = eventfd2(0x4da, 0x1)
fcntl$getownex(r2, 0x10, &(0x7f0000700000-0x8)={0x0, 0x0})
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000d1c000-0xc)={0x0, 0x0, 0x0}, 0xc)
fstat(r0, &(0x7f0000775000)={0x0, 0x0, 0x0, 0x0, <r3=>0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_fuseblk_mount(&(0x7f0000d2d000)='./file0\x00', &(0x7f0000ea1000-0x8)='./file0\x00', 0x4000, r3, r4, 0xfff, 0x10006, 0x2401)
r5 = socket$netlink(0x10, 0x3, 0x0)
writev(r5, &(0x7f0000d2f000-0x10)=[{&(0x7f0000d3a000-0x29)="2900000018001980eb3d7524006900210206000003e3fe0180001af5080005000000c200008200ff00", 0x29}], 0x1)
2017/12/22 10:50:11 executing program 0:
r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000289000)='/selinux/relabel\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000001000-0x4)=0x6)
mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000002000)='/dev/keychord\x00', 0x0, 0x0)
ppoll(&(0x7f000000e000)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000001000-0x10)={0x0, 0x989680}, &(0x7f000000c000-0x8)={0x0}, 0x8)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000010000)={0x0, 0x0})
2017/12/22 10:50:11 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000000000)='systemcpusetwlan0vmnet0\x00', 0x2)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000000)={0x10000002, 0x0})
write$tun(r0, &(0x7f0000cc0000)=@hdr={0x2, 0x84, 0x4e0, 0x41fd, 0x5, 0x2, @ipv6={0x9, 0x6, 'IWY', 0xb4, 0x0, 0x3, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@fragment={0x32, 0x7fff, 0x4, 0x4, 0xbd, 0x4, 0x3}], @dccp={{0x1, 0x0, 0x4, 0x1, 0x2, 0x0, 0x0, 0xf, 0x0, "7320bd", 0x100000001, 'DB@'}, "e80a77636bff8d64b6ddd2723fc233e66584c01f9cda69018c8afab456def7bd1676ff7f1c56743094add6fe5f9e51caea806ca9b1444d0ce3d7aca37ad0205a9c128605d35909cbfa99ee90abf3233564c1d0f79c332223d5c561786d608b7eb10e0232dd4c5ef972ef2151e30e1e629c7bed294e33358a45673b174a1d85fed4faef87d6acc3ccf24fcbcaa8887ffce42e4b08cb7f39aaa6dd7c7b"}}}}, 0xe6)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000cc8000-0xd)='/dev/net/tun\x00', 0x0, 0x4003)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00004cb000)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc22c2ff0f"})
ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00008b1000)={0x4, 0x0, 0x0, 'queue1\x00', 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]})
geteuid()
ioctl$DRM_IOCTL_GET_STATS(r0, 0x807c6406, &(0x7f0000ca5000-0xed)=""/237)
syz_open_dev$tun(&(0x7f0000642000)='/dev/net/tun\x00', 0x0, 0x400000)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00008a0000)=<r2=>0x0)
process_vm_readv(r2, &(0x7f0000129000-0x20)=[{&(0x7f000097f000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e62000)=""/70, 0x46}, {&(0x7f0000dbe000)=""/4096, 0x1000}, {&(0x7f000096d000-0x9c)=""/156, 0x9c}], 0x4, &(0x7f0000733000-0x20)=[], 0x0, 0x0)
ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4)
2017/12/22 10:50:11 executing program 3:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
syz_fuseblk_mount(&(0x7f000015c000)='./file0\x00', &(0x7f0000676000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x9, 0xfffffffffffffffc)
vmsplice(0xffffffffffffffff, &(0x7f000082e000-0x10)=[{&(0x7f0000000000)="7f0c61a29c2b7788", 0x8}], 0x1, 0x0)
splice(r0, 0x8020000000, r1, 0x0, 0x5, 0x0)
2017/12/22 10:50:11 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getdents(0xffffffffffffffff, &(0x7f0000825000-0xa7)=""/167, 0xa7)
getdents64(0xffffffffffffffff, &(0x7f00004b9000)=""/0, 0x0)
2017/12/22 10:50:11 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = memfd_create(&(0x7f000016f000-0x7)='Ucgroup', 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f0000001000-0x4)=0x2, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x20003, &(0x7f0000001000-0x1)="8b", 0x1)
2017/12/22 10:50:11 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000044c000)={0x0, <r0=>0x0})
fcntl$setstatus(r0, 0x4, 0x46800)
openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000bdf000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00003e3000-0x7)='maps\x00')
sendfile(r1, r1, &(0x7f00003c9000-0x8)=0x4, 0x400000fb)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000068f000-0x20)=[@in={0x2, 0x0, @rand_addr=0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20)
2017/12/22 10:50:11 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
signalfd(0xffffffffffffffff, &(0x7f000055a000-0x8)={0x0}, 0x8)
openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000044a000)='/selinux/enforce\x00', 0x1, 0x0)
syz_open_dev$usbmon(&(0x7f0000da1000)='/dev/usbmon#\x00', 0x0, 0x0)
unshare(0x20000400)
pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f09000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000)={0x0}, 0x8})
2017/12/22 10:50:11 executing program 3:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000005000-0x11)='/selinux/context\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000002000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x8)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000005000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000005000-0x18)={<r3=>0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000005000-0x30)={0x50, 0x0, &(0x7f0000005000-0x50)=[@register_looper={0x630b}, @transaction_sg={0x40486311, {{0x4, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x30, 0x18, &(0x7f0000001000-0x30)=[@flat={0x73622a85, 0xa, r3, 0x2}, @fd={0x66642a85, 0x0, r1, 0x0, 0x1}], &(0x7f0000003000)=[0x38, 0x0, 0x28]}, 0x2477}}], 0xe6, 0x0, &(0x7f0000003000)="4a352ebd7373321731bb7185d985ed86f83f9f42e0ec2a4302ed824f198ccad1a3e9c12cbffb5d1ed9516ae1850a47b4b863726c17c1856be41a4b1c8e1371c135c12b2e64187080e821320203e8794a601643d8a00d701102511a5747262cb8cb625e81ce02aea09eceb6cef7d96a03fc0ebb21bb93050621df883af1deaa83c2a1a0f99ce528a50d9e9afc84515c7850a511459e24a418e092a4d01889dbdd69ddaf16f46a9f6495d884b330a2fc1976a7caf838995dc8cc901e1955b1029b6ed3935af7d0b923ca2d241ce1aa43e549982c2d96196fe2936953ee247368ff006671410ec7"})
2017/12/22 10:50:11 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00002a7000-0x8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
openat$sequencer(0xffffffffffffff9c, &(0x7f0000cca000)='/dev/sequencer\x00', 0x0, 0x0)
r1 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0xffefffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000d97000)={0xffffffffffffffff, 0x1000000200007d, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
splice(r1, 0x0, r0, 0x0, 0x80000001, 0x0)
2017/12/22 10:50:11 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x0, &(0x7f0000fd9000)={0x0, 0x1, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000029f000-0x4)=0x0)
clock_gettime(0x0, &(0x7f00000cb000-0x8)={0x0, <r0=>0x0})
timer_settime(0x0, 0x0, &(0x7f0000eb0000-0x10)={{0x0, 0x0}, {0x0, r0+10000000}}, &(0x7f0000c90000)={{0x0, 0x0}, {0x0, 0x0}})
timer_settime(0x0, 0x0, &(0x7f00007a7000)={{0x0, 0x989680}, {0x77359400, 0x0}}, &(0x7f00008a3000)={{0x0, 0x0}, {0x0, 0x0}})
openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000484000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
2017/12/22 10:50:11 executing program 7:
mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x1, 0x8071, 0xffffffffffffffff, 0x0)
mremap(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f000042e000/0x3000)=nil)
mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ppoll(&(0x7f0000ff8000)=[], 0x0, &(0x7f0000ff8000)={0x0, 0x0}, &(0x7f0000cd2000)={0x0}, 0x8)
2017/12/22 10:50:12 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt(0xffffffffffffffff, 0x107, 0x1, &(0x7f00004d9000-0x10)="01000000f6ff060000071a00009139cc", 0x10)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000c22000)={@common='lo\x00', <r0=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
bind(0xffffffffffffffff, &(0x7f0000671000-0xe)=@l2={0x1f, 0x9, {0xfffffffffffffffe, 0x5, 0x101, 0x1, 0x9442, 0x1}, 0x5, 0x10000}, 0xe)
setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000db8000-0x10)={r0, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10)
2017/12/22 10:50:12 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x2)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000009b000)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f00004c1000)=""})
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x0, 0x0, &(0x7f0000004000)=[], 0x48, 0x0, &(0x7f000000d000)="62164b44a5c310affb2298c023c7036e8915400419dae89cc59e3878ffffff00000000f7d7000003000000070718d1fc0e41a052600c828100000000000000bf244f0f2cc508303a"})
mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0)
getresgid(&(0x7f0000c23000-0x4)=0x0, &(0x7f0000cd8000-0x4)=0x0, &(0x7f0000ecf000-0x4)=<r1=>0x0)
getgroups(0x3, &(0x7f00006eb000)=[0x0, <r2=>0x0, 0xffffffffffffffff])
r3 = getegid()
setresgid(r1, r2, r3)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""})
fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f0000fca000-0x8)=0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000003000-0x30)={0x4c, 0x0, &(0x7f0000005000-0x68)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00004ee000)=[], &(0x7f0000043000)=[]}, 0x0}}], 0x0, 0x0, &(0x7f0000002000)=""})
ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0)
2017/12/22 10:50:12 executing program 3:
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sysinfo(&(0x7f0000001000-0x12)=""/18)
2017/12/22 10:50:12 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000277000)='/selinux/policy\x00', 0x0, 0x0)
getsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000194000)=0x0, &(0x7f0000275000)=0x4)
r1 = socket(0xa, 0x2, 0x0)
setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000ed0000-0x4)=0xa6, 0x4)
connect$inet6(r1, &(0x7f0000d3d000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
sendmsg$netlink(r1, &(0x7f0000009000-0x38)={&(0x7f0000f39000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b00000-0x90)=[], 0x0, &(0x7f0000429000-0x48)=[], 0x0, 0x0}, 0x0)
2017/12/22 10:50:12 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000001000-0x5c)={0x100000000, 0x4, 0x0, {0x0, 0x1c9c380}, 0x1, 0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f000003e000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000f23000-0x5c)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/22 10:50:12 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000a1d000-0xb)='/dev/loop#\x00', 0x0, 0x0)
remap_file_pages(&(0x7f000071d000/0x3000)=nil, 0x3000, 0x2, 0x7ff, 0x2000)
ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000f79000-0x8c)={0x0, 0x0, 0x0, 0x0, 0x8, 0xffffffffffffeffc, 0x2, 0x1b, "f9ed9239bdef89c84860007250d39c4fc7f163458204c8c74a1c4e873990407d29f606db7c83eca5224ac533225543e0515ba9cb6a795dfa02e07c0f0e3cf9b5", "6f2fdde885339f7a563600000002d1559c0b3321d7931c1f5f47e7efff89a087", [0x0, 0x3], 0x0})
2017/12/22 10:50:12 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00009fb000)='/selinux/enforce\x00', 0x27a100, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000970000-0x8)={<r1=>0x0, 0x2}, &(0x7f0000675000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000af9000-0x10)={<r2=>r1, 0x9, 0x3947, 0x4}, &(0x7f00004d5000-0x4)=0x10)
setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000537000-0x8)={r2, 0x0}, 0x8)
mmap(&(0x7f000001d000/0x2000)=nil, 0x2000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f000001d000)=0x0, 0x0)
futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0)
2017/12/22 10:50:12 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x400000000002, 0x0)
write(r0, &(0x7f0000200000-0x1f)="1f0000004a001d5c0d000001080026ff0a27060000350000e6ff20fcc41951", 0x1f)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000066e000-0x10)={0x8, 0x4, 0x0, 0x3, <r1=>0x0}, &(0x7f0000952000)=0x10)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000b2d000-0xb2)={r1, 0x0, 0xaa, "891f573a69a9060fa55a91b28742eb388a0b9f00cc092776914f89d0ac88c7d9184d8d1cf891a5d08c2c78c7b45e490049dd418572ce521711871752ab2c32fdba31c625a31d3e63c23dd79c0fa74be08f15a0d98385d9534792123109c23d927e315eff946108636747105320d0c98d2ecb66bd56c22ef10da59303cf2a30d28d0b4280bab4043be6e072732217e8888b8c2e5c747d62f66e2187da2aa5fc3a8c6455eaf1c782de7f7f"}, 0xb2)
r2 = fcntl$getown(r0, 0x9)
fcntl$lock(r0, 0x5, &(0x7f0000b94000-0x10)={0x2, 0x4, 0x12f, 0x71582674, r2})
2017/12/22 10:50:12 executing program 6:
r0 = syz_open_pts(0xffffffffffffff9c, 0x40)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0xdf6000)=nil, 0xdf6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
sendto$inet(r1, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
pipe(&(0x7f00006ed000-0x8)={<r2=>0x0, <r3=>0x0})
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000bbc000-0x4)=<r4=>0x0)
mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000df7000-0xa)='highspeed\x00', 0xa)
mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ptrace$setregset(0x4205, r4, 0x0, &(0x7f000002f000)={&(0x7f0000df6000)="354b3f7825110fd17b17f922f451281adb3ddb65599697b385ad8bb968088f7db7c885fcf2963076c4ea4fdc800b37274a95f205ddc1301bec2405df9854fd01917cd4428789def8d35a593a9ef218907c20421b3d6ffc82a2ff62c0b8c3ed849d7d09d1792ab35806ef807225f2493a34f7bd6634390a2320aaa8686538970035d7223a42739747c6443c5b", 0x8c})
mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000df6000)={<r5=>0x0, 0x1000}, &(0x7f0000902000)=0x8)
mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000092000-0x6)={r5, 0x4}, &(0x7f0000df7000-0x4)=0x6)
mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom(r2, &(0x7f0000df6000)=""/133, 0x85, 0x40002163, &(0x7f0000df6000)=@llc={0x1a, 0x13, 0x1, 0x6, 0xed, 0x64, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10)
splice(r1, 0x0, r3, 0x0, 0x10000, 0x0)
setsockopt$inet_dccp_int(r1, 0x21, 0xa, &(0x7f00004a4000-0x4)=0x20, 0x4)
2017/12/22 10:50:12 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000ed4000-0x4)=<r0=>0x0)
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000bcf000)={<r1=>0x0, <r2=>0x0})
pwritev(r2, &(0x7f0000d78000)=[{&(0x7f0000546000)="05b4d3c0590feab18ae751218bfdd1950c046e8f15c68d1977151d1ed04e02cea76a80003e31dcc8cbb8876ea435d6bc0ae1ebd969d182160dd8794c81ad721b3068147618274b4f27f9ba1e5b0d6604c834aec2295cd864ee8896944b789d", 0x5f}, {&(0x7f00005ea000)="23d8fca28969adfae1d3e748428ecee057fdb6de272570b7bfc687cb09ffd636015ff203afc65f913d654364d41699e65b35991004888acd5822d9f435245578048ee2c3dd474bfdc5a3b8b5f053a7db97011f07179be3da28a4b07f842ec4b8706e4ebf6e758186f3087a552ab1685985c84c575050b252f7bfbe18858127c8774c1123cc2491392cdd47ec97d9bb53dcac5f368b2ef788936adfc80c13983222be732cfa0bd5cc6c1574b54c8804ed4d23e08d9b4b13111de91baae776e6f4995c7a457de98234e056b9e7e9f2860f14b0f31189f6e6ec8715b6bfde3ce4efc2e21be32d51b01959f2be756d4bc05b9c45df16b2867a89", 0xf8}, {&(0x7f0000ff5000-0xd3)="7f02a59b9460d572a9a95227517fbe4018be0bd7ce5cbf4429634adf0a78f5e6dc8b5332b4760684396a0fdb63de685daed0efc0dc3d5ce15edd53fcdccad83d59c9ca88584f0fb7cf80c366b5eaa584533eaa290629519671a242cd7ec682e214708885dbe6699f43c97af4978644e8d81de92cd96e4e25e0b78f4de1633fa7b305da0bfa8e9f3b0473b9e3d0c700266a63286eea4a01188b50dc110014d80f80b4a1348d38df1870fd133145d7422b3e5aaf527d192c347e8c0caff109dc54adb07a7c43d39c43aca4e3c540e434cfe7eddf", 0xd3}, {&(0x7f0000fea000-0x1000)="dad3e67c81f8830f1de5870005f34b9f171eb41e6658d237d9b5dcf69d877619d29c4b0c51c42a410c196b86f669fd03a70686f1a0b909420e176c28aed7ea8fc77aa02a1f2629c118fc3db3962777cb98087fb6c783d7d1b6f424b4ca84dffd85ebbc4e7f0fd07124e9160b2c64569b7d396063e1920dec1bf32761bd3d984e63cc3c04167a299f4b628326a9b3ba446b8415b5c60811b1f4c7863cba0e8e0ffb88417c638f44bf0f1e481fdd1e158572f5f59045385541996110a50b9327c5d1cbdbbcc5fc247be267b751ad28496388167fcab5042bb75c4ba253944f7bfc4b25b7e1c55c71eff6cb1da03d87a2b5047f152a47338dbc073642c89a23edf5ff9ba284586ab5f6af652cd4d8117589e007b02e6918d13f63f991e73790224228aa8894e6726b6b69fc74502398934be63eb2c0c19e4d2e2e593d4c1491b51114c5efa29c872fef37a774e66d2cc16dc4a8d15a120818b0d02dac30c51f1e5eb71f1d3675a5bfbbc078d74097f8d69017dfde7bc4ed5b90cdc12ef522deebd0249d430e68b5121091b68887362fe642a18b1dbbc25792e7aa2230dfe6eddd1d8e4b8f8eaaade49c04267bfc423e47f91fd7ec20e4c13d14aecffb867bbe7df3d96fd1c06983911f0c21b95fb5c362a8893880c6624a5062260c6ee0a24499eba65694454c98189b40e22689bd339344763fbd3d26ad348ed923a48cef62685a4552617969eee693971331d168d52861aee26c6a847ed4191f1e4f77d6f09dc665f208c506799986e09787cac64f01205559f05fd712b1c61abb798d7c57161f579630bb9c164cfea9aa9d11e8573e59f5da05d3d66b6f1dcffa5cb93865d39b40ab24525295173595582db22410bf357c6c3e838e48dd99719c6f75c80d12a82d62ec2f40ee2e67aa3847255f20e193d7ab8fe3c771f82028fede365e21bfaebc42b63ce2eb18abe4e8d6c6075db975250e015611817e9a9129da4681223bcde5dc266c30b43262fec5da27ebd15afa2d3ad2b352776fac133383769c4d11c574c53c97418be99bc5a93317945c89056fbc0b5b4e5e4a0d63c61ee0984b438fcdb8bb20cd6a6c43ad224282aa05e8da4f3ae3a6b1bf2f80f4a7b83c648f9bfa2c8a9f3267a8fab780d66ffc9f1f5325dce5bcbdca3130f6d283eb1b1a424b4c460d3bb5bc4802a791385cb7151f0d1a9f6dc077ef2ad35334eb733734d64c3df5985e5e3d8c621f82fccf34cbadeeb3a2f0d98e6b24d57b2f263f64434752e7df040025f6fab34695e5ed930d5b58f9e7df22aece8e1c5cc1e7845bb71531f658c64d2b6bf7612fc89ce44c631f8f84568e9cc845fa9be9d891199be625bb7195424576fcd13c3e136869723f57b253acc358ea598b4500232dbbfd05d6a27e9770483a68658700639bbabaa6828fb2519181ffefd47394bef5891905717a1850ff4ab50832fa4e33dec3611ee0456266bad8a0e20b7e1b12a8a8bd4027f9c14921fb4c2943df3ba2ae066dffc7382433ad51017cb70b20c4eeb71241380bfa7c702b0956e3cd71d8f80da84ead86c28c044b6163f0d7dbca36c44b197d7a526c00e62966d6bd6a6665bddb0d5d37fa1f6202e3dc12a5823ed173a524687454a6abb6df0704aab612b7f106b44467a840d064d837a7c0ce010f736aea237bb08f179bbfc41b8cc6075ef86db3f56f27d15d9a2497db14312924561db236bbcf2f7be0ee5e5d30314106433eaba55a38ddd3c6d3bfd96aaddb83de31805100e0b698f398d887f3f0386a521b1de769792927540fab6086b0ff42d118dc66314cf507ce63eb087f587d94bb9077bee79f2651555c3786cd8c770e2545835aad2a3f8d260854146d7de1edd0938f9a2126fb1bd44dc498f0f26e2524a3ba118dacea7045928d6653d0c9f7054c6eca3e7ab687cc7967a0f03038f6d9a6f3923d547b482519cbd03384fd0db86f510157c98d50a798e99557b2111ea2216ba9586485be946a8bd7c92559adce12c5788e50396269801138fa7c39fdd20b480091aeb57b8620203a4f51065ec68889f83e1a1d4f8f8be9976ec1b27a962d44ff3364bf30bcd8b0fafa962df95822caa0ea5ec008094b1333d86058816a8685fe8d3a3ddef8bccd7220ff93c816eb8dd94ae7bfd946c227f5e4b4d7bdc609304fdec2407752c0070d904e4de38e35386bea87da91d0135e87f158e9962fa1b6332f7ce26bc8522d74c5e1f5e080659d36ae59ee97777f949a1591aa9cead56a3219b99743553db34b99538d29e0cb254ac4de3e6c6f356700fa12c653110abde8e28f79013dd4ac62ef230ffc57f88639f4a40e53e807244aec462ca6caf9964ac3a0eb889cd1dbc8d1f960188ca1e8a3ce8b12d6c0102297f78d1411c00f4bd0720ac1646cbf63dfa9d27547a521b9cfc31db201dcea11f7151a88cba9e005034aab1a0479f562a701d5266f56a48b7cfa53c7c21398ea567d3868a19e7d8a3ff5900976e71050bdeaea1749881fcbeda6cd0ba2b630648e41220f0632010f0889d9ff5a980bddb3bbeb13d02b79ffa076af20da9bea9b1b3eba72a401416bf43b1902bb802e708eb8335e2cd4db46106b0c4fa93f872c9822a165d31201b69d1664f2e1304f06878a4efcfdb708bdd3ac43e0eb52019d39fb98965f42bc315697b9e60dcf5a3de75977a681e388c9a48809e0cf5e745b7aee67313541db5333633331345c3d1c92c7cd34fc3a5a93b871bebcbfd6606acbba401e85bb46b3754fb8fb57694d767568c1851a5d2ed98a4b29928dded360530fe1c94fed99b3f6243e65d71aa8ba457b1327403afbe25ccdd8fbc19c638bb95913f4c991c14de3e07f125b2c9f70b47cd6e636b464f5198f2ef372f6f9484b3a24e8ea54d01f5c9b5c4991c3d76ab3df4780d58ebcf94d22a7298ee682a24c746d66a9fe6f79320535dfdcb34ce596b26cb3cbc6cce25653fb220c07936249ef10b4c9b359d9d34ba9ea48660cfa4d97b56a7cbe9fda0184d63d38a35745eb3b620bc207e8579b96ecba33ac590f2e87497c25947a271cde714ab6212de22f3f420ed6229abcf8216a75a9228be9215ce447b29ade11018d51cba8b4f0d73123716a1fd2a48dad71080112fc89ac041f4869fe50e19177548e246b8cd04e71882e1496251a17bb19c52acf628a3650761fdd204773d2a89b32924dde3ff2a68ba8baf239d045a5fdb8609892772b5cb2ba2c806b7a641b6ff256d26c4e36674290e7a6450034682350935f3259d8f21db06b8e0b0ea0e27a4e5d267cd4ce80ce68132ab593c044f83daba383482aa4219bdcbd4d89eb7486ccf7f2759ea262ce1a0e5248510bd7e65c710a1c57514c3406593ce87f4780a1564ba179ca9a3b6fa7bb9d7ecea863db8330d543810a00d74e32373c0688cd4bb6c7561d47754de8faed7e66006f6236e12dcae492bc9a629e6fe2b269ab28057014b4314f240bc3c1b75ab3517b27657f33fbf8ba77617f1f6f21278f7739f051f454149ac3a89cb6a7abbb813828303a9bf4c6cab7a7e92fb0f81feebf9fc4fa948844be0525b7a8551ffb9ba736dccc67ee8bfad1b974c0a5f44ccd88b663ba7837f9fc43e69dd13fe7c71ef0b4d46a4abf1fe3c49f28c7aa45d51e8a7f91b6de723393ace8d3e7ff5828bf05c420df2578ce36194a94f5a84d2598f08d1cf3ff48060e0183b816656e7f9b6dccf498272491e5521e38b550c2b63e6a9a06dacf680365a28b701cf1ae0d08dbe2dcebe80e78e47e7a83f07c4a59781bcb0b04111758e6cd7f6e3ef831a6b6398d032a927ba203de27ba9bc6b34a4856c25e58ed345d47dbabab1768223c8b3df6d1f0b97ac12c9cbcc02d3e76fa8d5200fda3b8d6523ea6b3c48be2760a7e2b0e26aa84a0ae23c84bf119db3c26e39d169a7bf1bc22a8f9f7e9f705d392dce7e00a39a3b7142de06109ff5beffd0d9c3588a7751bdf622bf52bdedf7898da7afabf65cc75c1a500632e06d08fc858954443f9d5d7906e544dce3d5ecf5fecd9a344bb8541fd6ae32308b10847ccfa67a0f7b32d04b7c0dda5f34ee7e21e6a3dee467d8c91c0316bb43de496d0e8e4b6dcbf4a6a9472c84d95af205b96c2eaa78eeb9a3901c2dc57c03bdbaafcbcaeea55313a1164e247644ce3961a32de19bc1308b7a7955f828bee1b4bfb46bb922abf5afa1d08194565ad42c8ee0f04551f3c1ed063098baf930fb2055451a1840bdf4d1c9133445c680b637ccabc44a2f12d832e79fc575d3f7d02f6c21f7c934c76c4ee00a2e82370b146df97413c9546d3f8c745d54ede435c9658dab73d3d04ec511eeed5063839a323c1590f41793502b4bba26ed657c4ab159a00060710136a4bb3b9e110844e9d19d6b28b110181c67fdeed9ca147153e7c7e357ebe1f8c9e9dd944ca00028f9bcc5dd003e27431446c5fa1b8ff887a5265984234afa721a1a9bfb4858e031808857dcb5eeed8988b47090a8a773768755d5a6531b44d6a3844ca0c6d956ec42aa73a34d2bbc2730b3556b2df9bfc91f9418be43fcacfa7d90707ffada36106430480b97ae1285e1e57821eafed6b649e62938aa44d6ff02617ee38676f2e3a042ba3b362597d67e8ca362a0a17c3d7ebfbdfc62334606dfd329546d1e325ddadbbfb2869d6b6204fa15769a3a5c64b2b4c0c92e28a9257a42ce5fca31d298aee74fe7b17437a34d5dd0b98af01a2f4f9d06238539c937933a56d92f5ac7d0a8837f8100a84331e3a15d0536804d9cf40b7f512d96eaf171b41709b0f449b3fff368152c85aa50096d8419058f8e064999a274dce117fa9b9ebe27b811b2a7ea5304410db0e29a1e0067635752b8f67460f550c94b6841cdb841de09af8cc8436b2bb2ac51d8ef0aef4ca0c09d77892ccdcaf8201cd23626bbe635b69a079a18547296d02aa08bdee569399bfdf0f1544279b50a15f98051d69c21691783a0113bfbe294d8ff5fddbc051f0fa43c6ef76e0d6a0701044d39822dc9b0d517c0fba821612a53df17376b4da2ba5536e13f8f8b741e3fb01767b49bf5f82e90b738ef33a1b9737a9cf76748fef8853b0393cf3c94f1d9c4f5a82f26e3fdd0b6aae57769b1f7cf68ec1fd621e69ea53ebfa0d7ff9188d9dd0aae32816733b8c758a151f4f364f6eb4830fe38746e9ee87f8d55711398f055e9251b5c61797913184875bf4378e4746815e758e5052d8dfd69340314b18eb2294ed93c05745fa792c811dc2e11d95374a9bba72b982e20d0a00b5e83ae8e5aa2c8e8838940c0c67145f2aacb36476ff67cfca601c5af21acc071d8a5d1ca9cca966ad0b1927c3f7189ac1f3f93f79f7234c27744c8dc9e0b05e6e25efdd9af92d41a6ccbe856908f197b114a95c32834f09eed4bb3709e37551456655dc74e5ca7b7db487ce075ab11879b232220c591fcefd686f4cee4ea9d5217edf690627cfe665adf65eb68db565e0a62ba99b033724b81c7856a0e256aa373dbf54dc638bf493a8ef4c0f3099b608a762ee44be204c3a91ba1902d8a0d722b231c0e1c659aff5df2b631378756cd4d3287c0a3a346f5d4e75193a852b55ea9347d322c17926cb0784fdcfe3680d8c513cd04c0a5ca9bee7285b1fcabae476309b4fccad538c0c5581fe1e220c418207b0948ee54105d018918ded7001ae87777ac5e31fb853b146e2378570c0fd4c2e656c464bacafdce38144b62b3e27f0cd88b0c496d3a86a070e455a4e16631a98eb0d6c8ba8210bb2d696fefcd5cd473316767f95ee0e6c493d5cb0ab68bd7ab368ffe431d3210f17", 0x1000}], 0x4, 0x0)
r3 = syz_open_dev$sndseq(&(0x7f000011c000-0xd)='/dev/snd/seq\x00', 0x0, 0x200000)
sendfile(r1, r3, &(0x7f0000b99000-0x8)=0x28, 0x0)
r4 = syz_open_procfs(r0, &(0x7f0000bf6000)='wchan\x00')
sendfile(r4, r4, &(0x7f0000518000-0x8)=0x0, 0x10000000000b4a)
2017/12/22 10:50:12 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000583000-0x1)="", 0x0, 0x20000801, &(0x7f0000e1e000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
socket$packet(0x11, 0x3, 0x300)
sendto$inet(r0, &(0x7f0000d6b000-0x1)='o', 0x1, 0x0, &(0x7f0000da6000)={0x2, 0x0, @rand_addr=0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2017/12/22 10:50:12 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000153000-0xd)='/selinux/mls\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x5402, &(0x7f0000efd000-0x24)={0x0, 0x7, 0x4, 0x4, 0x13d3800, 0x7, 0x401, 0x9, 0x0, 0x0, 0x5, 0x9})
lsetxattr(&(0x7f0000402000)='.', &(0x7f0000082000)=@random={'security.\x00', 'ubifs\x00'}, &(0x7f0000bc5000-0x6)='ramfs\x00', 0x6, 0x0)
sendto$llc(r0, &(0x7f00001bb000-0x75)="a79e4ff21688b246239338fe415dfc73b319e70151546b379789fbae3607c7a059301011665cdd9d13fffc6b91234459d0e53821bfb9c0c0af4bb96e88299739b138f178a1c50d85c89a091b8659b5c9916480534d08947bbc25156156745e286c0f61dcaaa24ab78a79d5db196c28c8f960902baf", 0x75, 0x1, &(0x7f000029c000-0x10)={0x1a, 0x0, 0x200, 0xffff, 0x0, 0x4, @random="3145bd0df35b", [0x0, 0x0]}, 0x10)
[   55.404605] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'.
[   55.419964] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'.
[   55.451918] binder: release 7861:7862 transaction 58 out, still active
[   55.458660] binder: release 7861:7862 transaction 57 in, still active
[   55.466382] binder: undelivered TRANSACTION_COMPLETE
[   55.490796] binder: BINDER_SET_CONTEXT_MGR already set
2017/12/22 10:50:12 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000d9e000)='/selinux/relabel\x00', 0x2, 0x0)
ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000b64000)={@common='irlan0\x00', @ifru_flags=0x3fff})
clock_getres(0x4, &(0x7f000051c000-0x8)={0x0, 0x0})
writev(r0, &(0x7f0000eb5000-0x10)=[{&(0x7f00008ce000-0x9f)="390000001000093805bb61e11905003c0700000000000000020001078000801419001a0004000a00f00c20da000608c30300800000011e3a69", 0x39}], 0x1)
2017/12/22 10:50:12 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x2, 0x8000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000001000-0x34)=""/52)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
select(0x40, &(0x7f0000fc7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000eab000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b86000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000)={<r1=>0x0, 0x0})
clock_gettime(0x3, &(0x7f00008e4000)={0x0, 0x0})
nanosleep(&(0x7f0000fb7000-0x10)={r1, 0x0}, 0x0)
clock_getres(0x0, &(0x7f0000920000-0x8)={0x0, 0x0})
socketpair(0x11, 0x1, 0x9, &(0x7f0000624000)={<r2=>0x0, 0x0})
getsockopt$sock_timeval(r2, 0x1, 0x0, &(0x7f000095e000)={0x0, 0x0}, &(0x7f0000e69000-0x4)=0x8)
2017/12/22 10:50:12 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x802, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eee000-0x4)=0x7fe, 0x4)
sendto$inet(r0, &(0x7f0000dd0000-0x2)="", 0x0, 0x0, &(0x7f0000515000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000ee9000-0x3)='#', 0x1)
recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000)=[], 0x0, &(0x7f0000001000-0x51)=""/0, 0x0, 0x0}, 0x41002106)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000e76000)={<r1=>0x0, 0x7}, &(0x7f0000535000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00009c2000)={r1, 0x1ee00000}, &(0x7f0000481000)=0x8)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00001ea000)={<r2=>0x0, 0x0})
setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f00002e9000)={0x81, {{0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
2017/12/22 10:50:12 executing program 2:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000916000)='/dev/autofs\x00', 0x4000, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000223000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in6={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}], 0x48)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000460000-0xd)='/selinux/mls\x00', 0x0, 0x0)
prctl$getname(0x10, &(0x7f00003f9000)=""/61)
2017/12/22 10:50:12 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x8000400)
mq_open(&(0x7f000004b000)='&\x00', 0xfffffffffffffffe, 0x8, &(0x7f00002f4000)={0x3, 0x7, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0})
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c4c000-0x9)='/dev/ppp\x00', 0xa41, 0x0)
epoll_wait(r0, &(0x7f000080a000)=[{0x0, 0x0}], 0x1, 0x2)
unshare(0xc000000)
syz_open_dev$sg(&(0x7f0000d69000)='/dev/sg#\x00', 0x48119, 0x115040)
socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000eee000-0x8)={0x0, 0x0})
2017/12/22 10:50:12 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0)
ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x4)
mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f00009f2000-0x4)={0x5, 0x5, 0x400})
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f0000fd6000)=0x1, 0x80000000000b, 0x10001, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0)
mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RM_MAP(r0, 0x4018641b, &(0x7f0000fd7000)={&(0x7f0000000000/0x1000)=nil, 0xfffffffffffffff7, 0x0, 0x2, &(0x7f0000a5d000/0x4000)=nil, 0x4})
ioctl$TCSETSF(r0, 0x5404, &(0x7f0000403000)={0x2, 0x3ff, 0x4207, 0x8, 0x3, 0x5ca4934e, 0x5, 0x8000, 0x8000, 0x6, 0xa3, 0xfffffffffffffff7})
futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x0, 0x0)
2017/12/22 10:50:12 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000029e000-0x10)='/selinux/member\x00', 0x2, 0x0)
getresgid(&(0x7f0000121000-0x4)=0x0, &(0x7f0000932000-0x4)=0x0, &(0x7f0000ddc000)=0x0)
ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000305000-0x8)={0xff, 0xfffffffffffffff7})
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000331000)={<r1=>0x0, 0xffffffff}, &(0x7f0000e5e000-0x4)=0x8)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f000007f000)={0x401, <r2=>0x0, 0x1, 0x100000001})
ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0086438, &(0x7f0000ff1000-0x8)={0x80000001, r2})
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000a9b000-0x8)=@assoc_value={<r3=>0x0, 0x3}, &(0x7f0000de0000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000095e000-0xb8)={r1, 0x8, 0xf3, 0x0, 0x7f, 0x1f, 0x5, 0x3, {r3, @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]}, 0x8, 0x20, 0xfffffffffffffffe, 0xfffffffffffffff7, 0x40}}, &(0x7f0000257000-0x4)=0xb8)
2017/12/22 10:50:12 executing program 3:
mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup3(r1, r0, 0x0)
renameat2(r2, &(0x7f000000a000)='./file0\x00', r1, &(0x7f0000011000)='./file0\x00', 0x6)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x2, &(0x7f0000002000)=[{0x40000001c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x8)
chmod(&(0x7f0000009000)='./file0\x00', 0x0)
llistxattr(&(0x7f0000018000-0x8)='./file0\x00', &(0x7f0000017000-0x94)=""/148, 0x94)
sendto$unix(r1, &(0x7f0000017000)="", 0x0, 0x0, &(0x7f0000017000)=@abs={0x0, 0x0, 0x0}, 0x8)
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f000001a000)={<r3=>0x0, 0x6}, &(0x7f0000008000)=0x8)
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000006000-0x20)={0xfffffffffffffff8, 0x8, 0x200, 0x200, 0x1, 0x80000000, 0x912, 0x5, r3}, &(0x7f000001b000-0x4)=0x20)
ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f0000018000-0x10)={0x3ff, <r4=>0x0, 0x0, 0x1f})
mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f000001c000-0x8)={r3, 0x7ff}, 0x8)
mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40086437, &(0x7f000001b000)={r4, 0x5})
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000017000)={r3, 0xb7, "0f8836d27be602f1ce4b8712f1a74f903a97a27b36421e0cc9b2950f61cc8dc80389754356f3cc63d99315dfb05deda1edd85384358101088280fa8f69922398c0432716794a258c7181028c656e60d05effb2163fb553e8fb82cb387b39a1f0288f94454000eaa8eac7e2efea922984858b483665ff689e7f6990526a68935bea84f728988f484578c8238b8521b8cb3b9b3ee39c21a8145fa6d1d4fbe90fb5f89eea49eb2dac54ffc0e277f5c07bac2e3b150050c029"}, &(0x7f000001d000-0x4)=0xbf)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f000001a000)=[@in6={0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x29}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xa9ef, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffff}], 0x64)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f000001a000)=0x0, 0x4)
[   55.497410] binder: 7861:7862 ioctl 40046207 0 returned -16
[   55.506792] binder_alloc: 7861: binder_alloc_buf, no vma
[   55.513599] binder: 7861:7879 transaction failed 29189/-3, size 0-0 line 3128
[   55.532544] binder: undelivered TRANSACTION_ERROR: 29189
[   55.538279] binder: release 7861:7879 transaction 57 out, still active
[   55.549481] binder: undelivered TRANSACTION_COMPLETE
2017/12/22 10:50:12 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000c22000-0x12)='/dev/loop-control\x00', 0x4000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000001000)=0x2, 0x4)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000001000-0xc8)={0xffffffff7fffffff, 0x5, 0x4, 0x100000001, 0x3, [{0x4d, 0x0, 0x9, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0xfff, 0x5, 0x1f, 0x0, 0x0, 0x2400, 0x0, 0x0, 0x0}, {0x247, 0x5e45, 0x5f2ed89d, 0x0, 0x0, 0x109, 0x0, 0x0, 0x0}]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = eventfd2(0xe3, 0x80000)
r2 = dup(r1)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f00000c6000-0x4c)={0x78c, 0x800, 0xbc86, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = memfd_create(&(0x7f0000cea000)='\'GPL:\x00', 0x0)
ioctl$TIOCMGET(r3, 0x5415, &(0x7f0000e46000)=0x0)
fcntl$setlease(r2, 0x400, 0x1)
2017/12/22 10:50:12 executing program 1:
mmap(&(0x7f0000000000/0x5b0000)=nil, 0x5b0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="24b38b20d0ef3254115223ef6cf758327575c041e002a8089496079b1b45209349041eca724fdec73fab9b04e4a4a5af1d66000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90064adab9fef855d72abb637d460fc6fb5a9eec5535b309c9dfbde3f76323a5af634e4235a33d57e456460104ca0dedf1f0e8365cd43d106c41d00990000000557bf8917cad630598f6e58fd1770012d78aabb64ffff", 0xc9)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c)
mmap(&(0x7f00005b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x1b, 0x4, 0x5873e0f0, &(0x7f00005b1000-0x8)={0x0, <r0=>0x0})
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x4, 0x0, 0x0}, 0x14)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f00005b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_tcp_buf(r1, 0x6, 0x1c, &(0x7f000004c000)=""/246, &(0x7f00005b3000-0x4)=0xf6)
setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4)
2017/12/22 10:50:12 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000e96000)='/dev/snd/seq\x00', 0x0, 0x0)
fcntl$getown(r0, 0x9)
2017/12/22 10:50:12 executing program 3:
r0 = socket(0x11, 0x803, 0x0)
setsockopt(r0, 0x107, 0x13, &(0x7f0000fcc000)="", 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000a55000)={@common='gretap0\x00', <r1=>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)
r2 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0xffffffffffff7507, 0x200002)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000000000)=0x3)
sendto$packet(r0, &(0x7f00004b6000-0x63)="9c1ea72d545ecd645d87c7a60c22fb11de9a6868799194f110ae515c348cd80e17e484e8c05b5cdfae4be5d46c193bde15067b96a8150b88b531dc6f68bd6b723c45f06d973227a82e98194acc636df25337dfd2de60065394cacff7237067c4105eed", 0x63, 0x2404c885, &(0x7f0000d43000)={0x11, 0x1f, r1, 0x1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14)
rmdir(&(0x7f000001c000)='./file0\x00')
2017/12/22 10:50:12 executing program 7:
mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000fd6000-0x10)='/dev/input/mice\x00', 0x0, 0x20000)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f000005c000)={0x4, 0x81, 0x1000, 'queue0\x00', 0x718, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000d14000-0x12)='/dev/input/event#\x00', 0x0, 0xfffffffffffffffe)
mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000fd7000)={0x0, 0xc, &(0x7f0000ec6000)="ba6d03216e91f10f325b4680"})
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
add_key$keyring(&(0x7f0000fd9000-0x8)='keyring\x00', &(0x7f0000fd9000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffb)
mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = add_key(&(0x7f0000019000-0xb)='cifs.idmap\x00', &(0x7f0000fd9000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000fd8000)="5394391a4474a6df798912a067704b2f07fb597917c7d2868d7270bb6d5b33279d65001a59a68e1f7b93ae1a3d7a43d812195ee51f253b96ec32063894589f14b76a2ee014e72407e8c43af0c30b5852ddf8f1ec23b4c3f5148755ddd8c21cbe2564e67814bded729643a1bf13376a5511b98edfd0072fef728612a63fa26df69867d41b63bd951330d6d9eb82ecd3c5e5a9f2ff3bbd8ee8bbf5232597b13faa59b7c6ba0ee3e3e374b292f18018801cc7531ce96dbdbc0d34dbf61d72cfbf059cc7890a65ef87d6929f575c97e0e44133aa5eb58a3073287157aa32f76edbf04f2e335749c26d3b61789a01fba35c2c520006a018de0dbb55", 0xf9, 0xfffffffffffffffe)
mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = add_key$user(&(0x7f00000e6000)='user\x00', &(0x7f0000fd9000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000fd9000-0xfc)="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", 0xfc, r2)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = add_key$keyring(&(0x7f0000fd6000)='keyring\x00', &(0x7f0000ab5000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffe)
keyctl$reject(0x13, r3, 0xdae7, 0x20, r4)
2017/12/22 10:50:12 executing program 0:
mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
openat$keychord(0xffffffffffffff9c, &(0x7f0000f70000)='/dev/keychord\x00', 0x4000, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x100000000000041, &(0x7f0000ebb000)=""/41, &(0x7f0000f71000-0x4)=0x29)
[   55.577720] binder: send failed reply for transaction 58, target dead
[   55.590467] binder: send failed reply for transaction 57, target dead
2017/12/22 10:50:12 executing program 5:
mmap(&(0x7f0000000000/0xddb000)=nil, 0xddb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000ddb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = add_key$user(&(0x7f0000bc7000-0x5)='user\x00', &(0x7f0000ddb000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000c45000)="cec4bdcbbfff06ce47d8ae0d102ee878766e7fc7debf5eda32a8bbbc97ab7affa2337b9abc259c0f6fff10838ae47b1ce977810c4c4e26307f13e7668930de", 0x3f, 0xfffffffffffffffc)
mmap(&(0x7f0000ddb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ddb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = request_key(&(0x7f00004b9000-0x8)='keyring\x00', &(0x7f0000ddb000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000ddc000-0xb)='.]&:nodev&\x00', 0xffffffffffffffff)
mmap(&(0x7f0000ddb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ddb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = add_key$user(&(0x7f0000ddc000-0x5)='user\x00', &(0x7f000029f000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000ddb000)="336f88588c27bbf007742a4e452bacd1d1e385a740fcca596bbbf1d367a017359b06be3ec1d9bfcef0bf49963ddf81bbd49384266025d30cbfcbe1c50a6bc38dd16d802a18e871d863bcabe58dc701242ab568e0ac4e61c29300a2a5638877411da29922b8b8d0197dd3a4cd0a20983b7a2c9b0e400464bd8de7b9226a71448e42965c8fd9511bac752ab273d903e5f280a079b380e2aea9a8885c006b656274dcfc48a043a20c62824bfb9be839e9ac878bdb556604610b7d85e4ec434b6419ce1d7e3347bac0f1aeac183db6b7da67", 0xd0, 0xfffffffffffffffd)
mmap(&(0x7f0000ddb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ddb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
keyctl$dh_compute(0x17, &(0x7f0000ddc000-0xc)={r1, r2, r3}, &(0x7f0000427000-0xae)=""/174, 0xae, &(0x7f0000151000-0x2c)={&(0x7f0000a6f000-0x6)={'rmd160'}, &(0x7f0000ddb000)="015305a69a222fa793371c5adc45ad805f026e9b2ab06320c5297227e8cb6b75480b268974eedd744146", 0x2a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002000)={{{@in=@empty=0x0, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0}}, 0xe8)
2017/12/22 10:50:12 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x80800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000001000-0x8)={0x1, [<r1=>0x0]}, &(0x7f0000332000)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000-0x14)={r1, 0x9, 0x8, 0x1ff, 0x2, 0x180000000}, &(0x7f0000000000)=0x14)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$netlink(r2, &(0x7f0000e63000-0x38)={&(0x7f0000b53000+0xb98)={0x10, 0x0, 0xfffffffffffffffc, 0x0}, 0xc, &(0x7f0000ab8000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)
2017/12/22 10:50:12 executing program 2:
mmap(&(0x7f0000000000/0xe68000)=nil, 0xe68000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
recvmsg(r0, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000e65000)=[], 0x0, &(0x7f0000002000)=""/67, 0x43, 0x0}, 0x0)
mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000c5f000-0x8)='./file0\x00', &(0x7f0000e68000)={0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fstat(r0, &(0x7f0000b4b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fchown(r0, r1, r2)
bind$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000821000-0x1f)="dd", 0x1, 0x0, &(0x7f0000e67000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2017/12/22 10:50:12 executing program 0:
mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000ff7000)=0x6388, 0x4)
mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000ffb000)={0x0, <r1=>0x0})
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1)
mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_buf(r0, 0x29, 0x40000000002d, &(0x7f00003a5000)=""/175, &(0x7f000087d000-0x4)=0xaf)
2017/12/22 10:50:12 executing program 5:
mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff)
exit(0x7f)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timerfd_gettime(r0, &(0x7f0000fd6000)={{0x0, 0x0}, {0x0, 0x0}})
clock_gettime(0x0, &(0x7f0000ca2000-0x10)={<r1=>0x0, 0x0})
ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000270000-0x4d)=""/77)
futex(&(0x7f000000d000-0x4)=0x4, 0xb, 0x4, &(0x7f000000b000)={r1, 0x0}, &(0x7f0000048000)=0x0, 0x0)
mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00003ad000-0xc)={<r2=>0x0, 0x1, 0x10}, &(0x7f0000fd8000-0x4)=0xc)
mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000fd7000)={r2, 0x4}, 0x8)
mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
read$eventfd(r0, &(0x7f0000fd8000)=0x0, 0x8)
mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000fd9000)={<r3=>0x0, <r4=>0x0})
mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000c000-0x4)=0x0, 0x1, 0x0, &(0x7f0000012000-0x10)={r3, r4+10000000}, &(0x7f0000fda000-0x4)=0x0, 0x0)
mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000fd9000)={r2, 0x50, "a63e5e17e66108e6e768ea8483e850e806192c9cbbd76b59ed3f92ccbdbf57a041a485a7a76153aa9f89ae36d367e2f43df4e375d770842bc32e20f5859f242f13898c4226b1d9d005dc625b0f00d5df"}, &(0x7f0000592000)=0x58)
2017/12/22 10:50:12 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000b48000-0x8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000097c000-0x4)='/dev/loop-control\x00', 0x400, 0x0)
sendmmsg$unix(r0, &(0x7f00000bd000)=[{&(0x7f0000c23000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00001a9000)=[], 0x0, &(0x7f00004c2000)=[], 0x0, 0x0}], 0x1, 0x0)
2017/12/22 10:50:12 executing program 4:
clock_gettime(0x43fadcb81b06a487, &(0x7f00001f4000-0x8)={0x0, 0x0})
clock_getres(0x3, &(0x7f0000c23000)={0x0, 0x0})
futex(&(0x7f000000d000-0x4)=0x3, 0x80000000000a, 0x7, &(0x7f0000179000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0xffffffffffffffff)
2017/12/22 10:50:12 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
syz_open_dev$tun(&(0x7f0000434000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00007a6000-0x230)={0x0, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000a95000-0xe)='/dev/keychord\x00', 0x0, 0x0)
ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000f91000-0x4)={0x2, 0xfffffffffffffffe, 0x0})
2017/12/22 10:50:12 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x802, 0x0)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@empty={[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, 0x2, 0x20, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
sendto$inet(r0, &(0x7f00009e5000)="", 0x0, 0x0, &(0x7f0000e0a000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000051a000)={<r1=>0x0, 0x3}, &(0x7f0000511000)=0x6)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000227000-0x20)={0x8, 0x7ff, 0xd, 0x9, 0x3, 0x0, 0x0, 0x908, r1}, 0x20)
2017/12/22 10:50:12 executing program 3:
r0 = inotify_init1(0x800)
r1 = dup(r0)
ioctl$VT_RELDISP(r1, 0x5605)
r2 = syz_open_dev$sg(&(0x7f000047b000)='/dev/sg#\x00', 0x370eb437, 0x20000004000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000000)={"21fc9f2817a961d4588fb0b17e916609", {0x4, 0x7, 0xbcc, "a9b0a775d99c", 0x0, 0x0}})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
preadv(r2, &(0x7f0000c4d000-0x30)=[{&(0x7f0000000000)=""/101, 0x65}, {&(0x7f0000cb1000-0xcc)=""/204, 0xcc}, {&(0x7f0000001000)=""/165, 0xa5}, {&(0x7f0000001000-0xfa)=""/250, 0xfa}, {&(0x7f0000001000-0x3e)=""/62, 0x3e}, {&(0x7f0000e6c000-0xb3)=""/179, 0xb3}], 0x6, 0x0)
2017/12/22 10:50:12 executing program 0:
r0 = socket(0x1, 0x80007, 0x100000003)
r1 = timerfd_create(0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = signalfd4(r0, &(0x7f0000000000)={0x2}, 0x8, 0x80800)
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(&(0x7f0000002000/0x1000)=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(&(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)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={<r3=>0x0, 0x5, 0x115, 0x80000000000000}, &(0x7f0000003000)=0x10)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000003000)={r3, 0xc7fa, 0x0}, 0xc)
r4 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/access\x00', 0x2, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000001000)={0x1, 0x0})
dup3(r1, r0, 0x0)
2017/12/22 10:50:12 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0xa, 0x0)
poll(&(0x7f0000010000-0x8)=[{r0, 0x0, 0x0}], 0x1, 0x4875)
setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000005000-0x4)=0x0, 0x4)
r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000981000-0xe)='/selinux/load\x00', 0x2, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000bc6000-0x41)={{0x2, 0x20}, {0xf57f, 0x7}, 0x1ff, 0x3, 0x3, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/22 10:50:12 executing program 7:
mmap(&(0x7f0000000000/0xf5c000)=nil, 0xf5c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000f5d000-0x10)='/selinux/access\x00', 0x2, 0x0)
mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000f5d000-0x28)={0x7, 0x6, 0x9, 0xff, "20769c7f48a3c883d252b0472ae62c0618f2d4a1d72a53161bc5b1ba8b41dd2c"})
sendmsg$key(r0, &(0x7f000057f000)={0x0, 0x986, &(0x7f0000093000-0x10)={&(0x7f00006e0000-0x80)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x800000006, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0)
2017/12/22 10:50:12 executing program 6:
r0 = socket$inet6(0xa, 0x80002, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x200000000036, &(0x7f0000003000-0x58)="67ecf77a53d9cc38e2e56d42a0b8f3dd38eee26fd5d26bdac1f1367c2be553ad56cfc2e276e99f81c5e782e998a4dbb659b2b62c87b9b89ecd7a1e4c21d201f13c0000000000000800f9f0678679b9ad318dc77ba3e38c5b", 0x58)
2017/12/22 10:50:12 executing program 1:
mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup2(r0, r0)
mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unlink(&(0x7f00004dd000)='./file0\x00')
sendto(r1, &(0x7f00008f4000-0x1000)="", 0x0, 0x0, &(0x7f00000fa000-0x25)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'authenc(cbcmac(xeta-generic),ctr(camellia))\x00'}, 0x58)
mq_timedsend(r2, &(0x7f00000db000)="1af1f246e1048738ac25e90c4b747a475757707e73ae7e5d796fb82520f7473bfd2beb24", 0x24, 0x1, 0x0)
sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0)
r3 = dup3(r1, r0, 0x0)
ioctl$TIOCSWINSZ(r3, 0x5414, &(0x7f00000fd000)={0x0, 0x5, 0x7, 0x6})
mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
symlinkat(&(0x7f0000fa9000-0x8)='./file0\x00', r3, &(0x7f0000ae7000-0x8)='./file0\x00')
connect$unix(r0, &(0x7f0000fa7000)=@abs={0x1, 0x0, 0x0}, 0x8)
2017/12/22 10:50:12 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x3, 0x7)
write(r0, &(0x7f00004f8000-0x1f)="00000000f70300001f0006c507140023", 0x10)
2017/12/22 10:50:12 executing program 4:
mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETAW(r0, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x80000000002, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0})
r1 = syz_open_pts(r0, 0x0)
ioctl$TCXONC(r1, 0x540a, 0x3)
2017/12/22 10:50:12 executing program 0:
r0 = socket$inet6(0xa, 0xa, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0)
r1 = socket(0xa, 0x1, 0x0)
mmap(&(0x7f0000000000/0x4ec000)=nil, 0x4ec000, 0x5, 0x31, 0xffffffffffffffff, 0x0)
syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f000017e000-0xd)='/selinux/mls\x00', 0x0, 0x0)
mmap(&(0x7f00004ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$fiemap(r1, 0xc020660b, &(0x7f00004ed000-0x250)={0x8c, 0x41, 0x4, 0x7, 0xa, [{0x4, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x3ff, 0x3f, 0x9, 0x0, 0x0, 0x108, 0x0, 0x0, 0x0}, {0x40, 0x5c9f, 0x100000000, 0x0, 0x0, 0x2400, 0x0, 0x0, 0x0}, {0x6, 0xd85, 0x2, 0x0, 0x0, 0x2582, 0x0, 0x0, 0x0}, {0x7ff, 0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x924, 0x100, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x400, 0x5, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x9, 0x1, 0x2, 0x0, 0x0, 0x402, 0x0, 0x0, 0x0}, {0x100000000, 0x9, 0x100000000, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x1, 0x200, 0x4, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}]})
ioctl(r1, 0x8912, &(0x7f0000000000)="")
2017/12/22 10:50:12 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$unix(0xffffffffffffffff, &(0x7f0000001000)="e3905179fc692cd4f44c0d40000026705faf0002b3724c", 0x17, 0x0, &(0x7f0000e2b000)=@file={0x0, './file0\x00'}, 0xa)
socket(0xa, 0x3, 0x9)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x0, 0x0}, 0x10)
r0 = socket(0x11, 0x802, 0x0)
setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f00003bc000)=0x2, 0x4)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e)
2017/12/22 10:50:12 executing program 5:
mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00')
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
writev(r0, &(0x7f0000a28000-0x8)=[{&(0x7f0000bdb000-0x1)='1', 0x1}], 0x1)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
2017/12/22 10:50:12 executing program 7:
mmap(&(0x7f0000000000/0xdbe000)=nil, 0xdbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create1(0x0)
sendfile(r0, r0, &(0x7f0000ab8000-0x8)=0x1, 0x0)
r1 = open(&(0x7f00009ae000)='./file0\x00', 0x1, 0x108)
ioctl$TIOCSTI(r1, 0x5412, 0x1d)
2017/12/22 10:50:12 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$getown(0xffffffffffffff9c, 0x9)
ptrace$peek(0x2, r0, &(0x7f0000562000)=0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f0000426000-0xd8)=""/216, &(0x7f00004d3000)=0xd8)
bind$inet6(r2, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
listen(r2, 0x0)
sendto$inet6(r1, &(0x7f0000f6f000)="", 0x0, 0x20000004, &(0x7f0000cc8000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000e87000-0x4)=0x0)
2017/12/22 10:50:12 executing program 3:
mkdir(&(0x7f00000e1000)='./file0\x00', 0x0)
chmod(&(0x7f0000cb3000)='./file0\x00', 0x30)
membarrier(0x1, 0x0)
2017/12/22 10:50:12 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000635000-0xd)='/dev/snd/seq\x00', 0x0, 0x200000)
fcntl$getown(r0, 0x9)
r1 = socket$netlink(0x10, 0x3, 0xc)
sendmsg$netlink(r1, &(0x7f0000861000)={0x0, 0x0, &(0x7f0000928000-0x10)=[{&(0x7f0000dbd000-0x14)=[{0x10, 0x10, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0)
2017/12/22 10:50:12 executing program 1:
mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000008000)='/dev/sequencer2\x00', 0xd02, 0x0)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl(r0, 0x7, &(0x7f0000014000)="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")
ioctl$KDGETMODE(r0, 0x4004510d, &(0x7f0000008000-0x8)=0x0)
2017/12/22 10:50:12 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
capset(&(0x7f000000b000)={0x20080522, r0}, &(0x7f00001c2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = add_key(&(0x7f00000d9000)='trusted\x00', &(0x7f000056b000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000b47000)="a3594bff140f870f049294315588c1f8d66fe0b1659ead70397f9de26006f2e0e79de6d944eb1fa025f31ed37ff6dc9bf1e3b913", 0x34, 0xfffffffffffffffb)
keyctl$assume_authority(0x10, r1)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000c57000)={<r2=>0x0, 0x0})
fcntl$setpipe(r2, 0x407, 0x0)
r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00007b5000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000535000)={<r4=>0x0, 0xff, "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"}, &(0x7f000062b000)=0x107)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f00002cf000)={r4, 0x0, 0x3c, "400aeba657b23de712959631c5c943a7599f0e1c0253a44ee050466ef2eb3cef221ea602897f593ea451d6ba74865d54a9ceff6e67926bc246bddb74"}, 0x44)
ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f0000988000-0x4)=0x0)
2017/12/22 10:50:12 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a02000)='/dev/sequencer\x00', 0x400080, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f000019f000)={0x2, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
writev(r0, &(0x7f000033e000-0x10)=[{&(0x7f0000562000)="290000001800ff1ae0007500000a00210200e3000000000700feffff080008009f0200000700c04df3", 0x29}], 0x1)
2017/12/22 10:50:12 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00')
r1 = epoll_create(0x100000000001f)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b59000-0xc)={0x0, 0x0})
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000d2b000)={<r2=>0x0, 0x1000}, &(0x7f0000deb000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00009e4000)={r2, @in6={{0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x100, 0x9b3, 0x6, 0xb}, 0xa0)
mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0)
getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000322000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, <r3=>0x0}, &(0x7f0000f78000-0x4)=0x14)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000045e000-0x8)={<r4=>0x0, 0x400}, &(0x7f000044b000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000218000-0x7c)={r4, 0x74, "98ea07824783c27a7822a033c96cd7dd2ea8cf78fddfd14443407b2173091ac81819231c5eff8f77a57c1626e0415a03621435e3dfdda8ef59b0829e2d666e5220cfe28fb9b03fecb21d1ed4a271caf03883427fdb653a8623f7a6c2ed4cbd41e7e14f079d353abc0a2b9348ac4df8c8a27afdaa"}, &(0x7f0000109000)=0x7c)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000006d000)={<r5=>r4, @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]}, 0x2, 0x9, 0x0, 0x9, 0x6}, &(0x7f0000b1a000-0x4)=0xa0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000eca000)={r5, @in6={{0xa, 0x2, 0xe683, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000bd8000-0x4)=0x8c)
recvfrom$packet(r0, &(0x7f0000291000)=""/63, 0x3f, 0x40, &(0x7f0000c06000)={0x11, 0x1d, r3, 0x1, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="")
mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="")
memfd_create(&(0x7f00003c8000-0xd)='eth0cpusetlo\x00', 0x2)
2017/12/22 10:50:12 executing program 1:
mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000059000-0x9)='/dev/sg#\x00', 0x0, 0x40002)
ioctl(r0, 0x5387, &(0x7f000005b000-0x2)="")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={<r1=>0x0, 0xce, "a47a6c7777755f93d1c159105871d60af21bf41b75a7f9fd831f869c9e720b736c5a3bd47e915d02e6c0c42ffe1d51b7edfffbb0eee7845b0db4b9666dd5372d34a5ee062934605eaafc454c358b1f120169b5b8672c346bb5ae621f1ec91a168e9f2f06d6dae50ef215ed7b142d6b24c090fa5f4dd706e4320cd40e5b70e7cb099d755123b84db6d94cff4066381cf306f13bc72d3d4e03ec04993f8df91e8300a481483545d5c450c86ba81becc502b5d03303210b943932c7a7138e5bfe67f1aff13d0e77460e54e5f78f2adc"}, &(0x7f0000000000)=0xd6)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={r1, 0x3000000}, &(0x7f0000059000-0x4)=0x6)
2017/12/22 10:50:12 executing program 5:
mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00')
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
writev(r0, &(0x7f0000a28000-0x8)=[{&(0x7f0000bdb000-0x1)='1', 0x1}], 0x1)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
2017/12/22 10:50:12 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000737000-0x8)='./file0\x00', 0x11)
openat$selinux_context(0xffffffffffffff9c, &(0x7f0000976000-0x11)='/selinux/context\x00', 0x2, 0x0)
fgetxattr(r0, &(0x7f000068b000-0x15)=@known='system.sockprotoname\x00', &(0x7f000076c000)=""/248, 0xf8)
2017/12/22 10:50:12 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009a4000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000769000-0x10)='/selinux/status\x00', 0x0, 0x0)
setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f00007ee000-0x5c)={{0xa, 0x0, 0x100000000, @loopback={0x0, 0x1}, 0x8}, {0xa, 0x3, 0xfc, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x0, [0x80000001, 0x8, 0x7, 0x9, 0x400, 0x8919b6, 0x0, 0x100000000]}, 0x5c)
r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00008c2000-0x11)='/selinux/context\x00', 0x2, 0x0)
getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f00007eb000-0x4)=0x0, &(0x7f00005dc000)=0x4)
ioctl$TCGETA(r0, 0x5405, &(0x7f0000ffe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
creat(&(0x7f000039e000-0x8)='./file0\x00', 0x0)
2017/12/22 10:50:12 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000691000-0x4)=0x0, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000ad1000)=@buf={0x6f, &(0x7f00000e8000)="f08efdd6e0221cd12d131ef2ec22e59bd6ece111b62513c73c12f643c5b2d4588eaa8332149026dbd1cd8dc06bc9e45a6bdad54722bddf519f5b345e5d69815ee0f90e0a30538dbfda7a62ab8b4af162c5a18ae90bbed1fcb538ab1027f7602b0738ebf2ae82a9ea6534480dcc09fa"})
sendto$inet(r0, &(0x7f0000583000-0x1)="e9", 0x1, 0x20000801, &(0x7f0000e1e000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
recvfrom$inet(r0, &(0x7f0000cca000)=""/175, 0xaf, 0x0, 0x0, 0x0)
sendto$inet(r0, &(0x7f00006d2000)='o', 0x1, 0x0, &(0x7f0000da6000)={0x2, 0x0, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2017/12/22 10:50:12 executing program 1:
mmap(&(0x7f0000000000/0xf61000)=nil, 0xf61000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
r1 = fcntl$getown(r0, 0x9)
prctl$setptracer(0x59616d61, r1)
sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x2, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x8, 0xc, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r2 = open(&(0x7f000065b000)='./file0\x00', 0x80, 0x54)
setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000a52000-0x8)={0x80000000000, 0xf9d, 0x1, 0x8}, 0x8)
2017/12/22 10:50:12 executing program 6:
mmap(&(0x7f0000000000/0xec3000)=nil, 0xec3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f000051a000-0x4)=0x3, 0x4)
writev(r0, &(0x7f000045b000)=[{&(0x7f0000e9a000)="390000001100090469000000800000000700004001000000450001070000001419001a0004000200070000000033000300000000000000e400", 0x39}], 0x1)
mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x800, 0x0)
mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00004ac000)={<r2=>0x0, 0x7479}, &(0x7f0000ec4000)=0x8)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00009cf000-0x98)={r2, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0x7}, 0x98)
r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000ec3000)='/selinux/load\x00', 0x2, 0x0)
mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f0000ec5000-0x9)='/dev/ppp\x00', 0x26000, 0x0)
mmap(&(0x7f0000ec5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000ec5000)={0x0, 0x0}, 0x80000)
mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$ax25(r3, &(0x7f0000ec3000)={0x0, {""/7}, 0x0}, &(0x7f0000ec3000)=0x10, 0x800)
2017/12/22 10:50:12 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000d73000)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000002c000)="")
r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0)
r1 = open$dir(&(0x7f000002c000)='./file0/bus\x00', 0x48000, 0x0)
mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x0, 0x12, r1, 0x0)
r2 = dup2(r1, r0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f000079b000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000043000)=0x8)
2017/12/22 10:50:12 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
listen(r0, 0x0)
getsockopt(r0, 0x9, 0x3ff, &(0x7f0000fc0000)=""/0, &(0x7f00007f8000)=0x0)
r1 = socket$netlink(0x10, 0x3, 0x4)
sendmsg$netlink(r1, &(0x7f0000eea000-0x38)={0x0, 0x0, &(0x7f0000d97000)=[], 0x0, &(0x7f0000007000)=[], 0x0, 0x0}, 0x40)
2017/12/22 10:50:12 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f000003a000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$unix(0x1, 0x2, 0x0)
bind$unix(r2, &(0x7f0000802000-0x8)=@file={0x1, './file0\x00'}, 0xa)
r3 = fcntl$dupfd(r0, 0x0, r1)
getsockopt$inet6_tcp_int(r3, 0x6, 0x0, &(0x7f00001b8000-0x4)=0x0, &(0x7f0000d9e000-0x3)=0x4)
sendmsg$unix(r1, &(0x7f0000ce7000-0x38)={&(0x7f0000f5b000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000471000)=[], 0x0, &(0x7f0000001000-0x10)=[], 0x0, 0x0}, 0x0)
r4 = dup2(r3, r1)
write(r1, &(0x7f00006a6000)="", 0x0)
ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f00000c4000)={<r5=>0x0, 0x0})
ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000fca000-0x8)={0x0, <r6=>0x0})
ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000247000-0x8)={r5, r6})
2017/12/22 10:50:12 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000f2d000)='/dev/snd/seq\x00', 0x0, 0x80)
socketpair$llc(0x1a, 0x3, 0x0, &(0x7f000072f000-0x8)={<r1=>0x0, 0x0})
bind$llc(r1, &(0x7f0000487000-0x10)={0x1a, 0x1b, 0x6, 0x68, 0x2, 0x2, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10)
mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x25)
r2 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0)
ftruncate(r2, 0xffbb)
write(r2, &(0x7f0000003000-0x1000)='v', 0x1)
sendfile(r2, r2, &(0x7f0000001000)=0x0, 0xfec)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0)
symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000)='./file0\x00')
2017/12/22 10:50:12 executing program 1:
r0 = accept4(0xffffffffffffffff, &(0x7f0000001000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname(r0, &(0x7f0000caa000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x4)
2017/12/22 10:50:12 executing program 0:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000002000-0x4)=0x100000001, 0x4)
setsockopt$sock_int(r0, 0x1, 0x8200000100000009, &(0x7f0000001000-0x4)=0xa, 0x4)
connect$inet(r0, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000009000)={0x0, 0x0})
setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f000000b000-0x4)=0x2, 0x4)
2017/12/22 10:50:12 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000c1c000-0x8)={0x0, <r0=>0x0})
accept4$inet(r0, &(0x7f0000508000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008b0000)=0x10, 0x80800)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000691000-0x4)=0x77, 0x4)
bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000f61000)=0xddd, 0x4)
sendto$inet(r1, &(0x7f0000583000-0x1)="", 0x0, 0x20000801, &(0x7f0000e1e000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
recvfrom$inet(r1, &(0x7f0000cca000)=""/175, 0xaf, 0x0, 0x0, 0x0)
sendto$inet(r1, &(0x7f0000721000)="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", 0x7c8, 0x0, &(0x7f0000da6000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2017/12/22 10:50:12 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f000000a000)='net/psched\x00')
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000c04000-0xe)='/selinux/user\x00', 0x2, 0x0)
mmap(&(0x7f0000001000/0x9000)=nil, 0x9000, 0x0, 0x10, r0, 0x0)
2017/12/22 10:50:12 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f000031c000)='/dev/snd/timer\x00', 0x0, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ed5000-0xc)='/dev/autofs\x00', 0xe50b865fd1df8a1c, 0x0)
setsockopt$packet_int(r1, 0x107, 0x0, &(0x7f000083a000-0x4)=0x401, 0x4)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000602000)={0x1, 0x0, 0x0, 0x3, 0x0})
connect$inet(r1, &(0x7f0000ac5000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2017/12/22 10:50:12 executing program 1:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key(&(0x7f0000003000-0xb)='cifs.idmap\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x95)="853a0fc05f43b1024b7e42ea6be106e2868bcf60999f8a5b2a2a1a510853d438157c6767792001ff5ef86c730d1b5231697f9b55540489f04e7dd0ddafc99dc5275a540d69276e17dcc10040d94f84293bb16ca59fa4dc350235a672b4817bdfb4bbecaea82fa6f76749466ab0b16dc99624af23812b58144cd2919f9b418de80c6aced2103e2efcae74386cccc47be4ef349b659c", 0x95, 0xfffffffffffffffd)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000003000-0x52)="af88b0ecbc5f41c75ae3b57021657de68960aaa550fcaf7ecca38a81533e3174c985ce11ae327048ea814f6b19b548df052804c20870d9c823737de03bf8214a9744242bc0f776b51ac72fe71efd4c922f3b", 0x52, 0xfffffffffffffff8)
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)
request_key(&(0x7f0000004000-0xc)='cifs.spnego\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000003000)='cifs.idmap\x00', r0)
add_key$user(&(0x7f0000003000-0x5)='user\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000002000)="a457d7ae87ad5079d65a6b91526dfb5ac674dcaaa4b57c0c05989d866691911cf7b2b2b5e12b1954525cf799bda3b17e6df82b7c5fa2a35935bef0505b3f4141341b78c0e3ecadf9c22d91608350225181e86c54f4a82798becf0d6333fe75e1ec579754dbc05933bc1c8e2a5c84a67d5b6011d74c1fb1aa7bbaef173648816c87b84edf923c7f5856c71df62e07d8c811d743e4799f1bb4bcae6ccf8dad8b42e4c54d58d0ce785d1b707c685362079c03ef7abe5bc5337bc5b4e07643389a98c0b0f1d048c5224fde104db5adf09d39b665d88a862d02d5389125419f370eb172320300857d64e6ebb2", 0xea, 0xfffffffffffffffc)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = request_key(&(0x7f0000001000-0x12)='.request_key_auth\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000002000)='\x00', 0xfffffffffffffffc)
keyctl$instantiate_iov(0x14, r1, &(0x7f0000001000)=[], 0x0, r0)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x82, 0x0)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000002000-0x50)={{0x6, 0xa8f1}, {0x1ff, 0x9b5}, 0x3, 0x4, 0x5de, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/22 10:50:12 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00009fe000-0x4)=0x1c, 0x800)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000980000)=0x0, &(0x7f00000bd000-0x4)=0x4)
socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00009e0000-0xf)='/dev/sequencer\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000055f000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0]}, &(0x7f000019d000)=0x1c)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00002cf000-0x48)=[@in6={0xa, 0x3, 0x7f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in6={0xa, 0x2, 0x401, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x48)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00002ee000-0x1008)={r2, 0x1000, "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"}, &(0x7f00009af000-0x4)=0x1008)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000024d000-0x8c)={r2, @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)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000e26000)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x40}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x6c)
syz_open_dev$urandom(&(0x7f00008ce000)='/dev/urandom\x00', 0x0, 0x284040)
ioctl(r1, 0x5101, &(0x7f000042a000)="")
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000666000)={0xffffffff, 0x5, 0x200, 0x0, 0x4, 0x66a8e1a4, 0x3, 0x3, <r3=>0x0}, &(0x7f000072c000)=0x20)
ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000a27000)=""/81)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00007ff000)={0x1ff, 0xfffffffffffff800, 0x0, 0x40, 0x8001, 0x383, 0x8001, 0x4dac, r3}, 0x20)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000e50000)={0x0}, 0x1)
2017/12/22 10:50:13 executing program 7:
mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mq_getsetattr(0xffffffffffffffff, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fd2000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000fd0000)={0x0, 0x0})
2017/12/22 10:50:13 executing program 1:
r0 = epoll_create(0x1)
dup(r0)
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000002000-0x17)='net/tcp6\x00')
pread64(r1, &(0x7f0000006000)=""/4096, 0x1000, 0x0)
preadv(r1, &(0x7f0000001000)=[{&(0x7f0000006000)=""/120, 0x78}], 0x1, 0x52)
2017/12/22 10:50:13 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00005b6000)="")
chdir(&(0x7f00003f7000)='./file0\x00')
umount2(&(0x7f00003bb000-0x1)='.', 0x2)
pivot_root(&(0x7f0000672000)='.', &(0x7f00008a6000-0x8)='.')
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000df4000)='/proc/self/net/pfkey\x00', 0x0, 0x0)
recvmsg(r0, &(0x7f0000055000)={&(0x7f0000879000)=@generic={0x0, ""/126}, 0x80, &(0x7f000000f000-0x8)=[{&(0x7f0000f30000-0x55)=""/85, 0x55}], 0x1, &(0x7f00002dd000)=""/244, 0xf4, 0x1}, 0x60)
2017/12/22 10:50:13 executing program 3:
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00009c4000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f000077a000-0x4)=0x7, 0x4)
mmap(&(0x7f0000000000/0xc28000)=nil, 0xc28000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$netlink(r1, &(0x7f000033c000-0x1c)={0x0, 0x0, &(0x7f0000005000-0x10)=[{&(0x7f0000c27000)=[{0x11, 0x14, 0x719, 0x0, 0x0, "02"}], 0x11}], 0x1, &(0x7f0000552000)=[], 0x0, 0x0}, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00004bc000)={0x0, <r2=>0x0})
r3 = dup2(r1, r1)
getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f000001c000)={{{@in6=@empty={[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=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b60000)=0xe8)
mmap(&(0x7f0000c28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(r2, 0x10, &(0x7f0000c29000-0x8)={0x0, <r4=>0x0})
r5 = getpgid(0xffffffffffffffff)
rt_tgsigqueueinfo(r4, r5, 0x33, &(0x7f00008ed000)={0x38, 0xa0, 0x0, 0x0})
2017/12/22 10:50:13 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000001000-0x8)={<r0=>0x0, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000002000-0x15)='/proc/self/net/pfkey\x00', 0x900, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b81000)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000930000)=0xc)
ioprio_set$pid(0x3, r1, 0xfffffffffffffffc)
2017/12/22 10:50:13 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000419000)={0x0, 0x0})
r0 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa)
r1 = syz_open_dev$tun(&(0x7f0000b6b000)='/dev/net/tun\x00', 0x0, 0x0)
r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000045d000)='/selinux/access\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431)
r3 = fcntl$dupfd(r1, 0x0, r1)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000771000-0x8)={<r4=>0x0, 0xae6}, &(0x7f0000587000)=0x8)
syz_open_dev$usbmon(&(0x7f0000b35000-0xd)='/dev/usbmon#\x00', 0x8000, 0xa000)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f000071a000)={0x0, 0x6, 0x0, 0x6, 0xe, 0x8, 0x2, 0x200, r4}, &(0x7f000010f000)=0x20)
r5 = fcntl$dupfd(r0, 0x406, r0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000241000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x4})
ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
write$tun(r5, &(0x7f0000b67000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, ""}}}}, 0x42)
ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000fb2000-0x28)={@generic="c3ad8f354bd8492db006e05da054a324", @ifru_names=@common='tunl0\x00'})
ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000ed7000)={@common='bcsf0\x00', @ifru_flags=0x4002})
2017/12/22 10:50:13 executing program 6:
r0 = syz_open_dev$binder(&(0x7f0000c30000)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000307000)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f000000e000)=""})
close(r0)
r2 = fcntl$dupfd(r0, 0x406, r1)
r3 = fcntl$getown(r0, 0x9)
fstat(r1, &(0x7f0000d71000)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r6 = getgid()
fcntl$getownex(r1, 0x10, &(0x7f000042c000-0x8)={0x0, <r7=>0x0})
lstat(&(0x7f0000e87000-0x8)='./file0\x00', &(0x7f0000eb5000)={0x0, 0x0, 0x0, 0x0, <r8=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
stat(&(0x7f0000e03000-0x8)='./file0\x00', &(0x7f0000bf0000)={0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000d5a000)=<r10=>0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000020a000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r11=>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}}, &(0x7f000013b000-0x4)=0xe8)
r12 = getgid()
r13 = socket$inet_dccp(0x2, 0x6, 0x0)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000de9000-0x4)=<r14=>0x0)
stat(&(0x7f00003e8000-0x8)='./file0\x00', &(0x7f00004e0000-0x44)={0x0, 0x0, 0x0, 0x0, <r15=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r16 = getgid()
ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000b98000-0x4)=<r17=>0x0)
getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000bc0000-0xc)={0x0, <r18=>0x0, 0x0}, 0xc)
lstat(&(0x7f0000efd000)='./file0\x00', &(0x7f0000d05000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r19=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000455000-0xc)={<r20=>0x0, 0x0, 0x0}, 0xc)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000dd6000-0xe8)={{{@in=@rand_addr=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, <r21=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000369000-0x4)=0xe8)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00009cc000)={0x0, <r22=>0x0, <r23=>0x0}, &(0x7f0000f7c000-0x4)=0xc)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000069b000-0x4)=<r24=>0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000014d000-0xc)={0x0, <r25=>0x0, 0x0}, &(0x7f0000079000-0x4)=0xc)
stat(&(0x7f000093c000)='./file0\x00', &(0x7f00005ce000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r26=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000ee7000)=<r27=>0x0)
r28 = getuid()
stat(&(0x7f0000131000)='./file0\x00', &(0x7f0000673000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r29=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r30 = getpid()
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00003d7000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r31=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cea000)=0xe8)
getresgid(&(0x7f0000788000)=0x0, &(0x7f0000cdd000)=<r32=>0x0, &(0x7f0000801000)=0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000f64000-0xc)={<r33=>0x0, 0x0, 0x0}, &(0x7f000082a000+0x803)=0xc)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000080e000-0xc)={0x0, <r34=>0x0, 0x0}, &(0x7f000037d000)=0xc)
getgroups(0x9, &(0x7f00004d5000-0x24)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, <r35=>0xffffffffffffffff, 0x0, 0xffffffffffffffff])
r36 = fcntl$getown(r1, 0x9)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00008cf000)={0x0, <r37=>0x0, 0x0}, &(0x7f0000d32000)=0xc)
getgroups(0x3, &(0x7f0000bb4000-0xc)=[0x0, <r38=>0x0, 0x0])
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$unix(r2, &(0x7f0000c00000-0xa8)=[{&(0x7f000084f000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000994000)=[{&(0x7f0000f5c000-0x82)="e8b3803efaaee70000002370ee4b493d1352ad83bd6dab61c01722015c346b6bb4c8b2e5d8db940b4e2560cb38900f079a3c0e3fa54a037bf1e520b37b104c4e84f5c3817bae7dbaafc84ad37dd8e11186f48742320ed3b12734ce12979232465baad195a2038f50468d2fa56eaa4deb50b11ce1757368d60e8dd9ccf351ac315529", 0x82}, {&(0x7f0000bc8000)="4fd8ae915e9366343e723157a743fa18e0197dd0a0ab2218e5de97702db5efedd700300fc2210dd0761900f42605bfbe2a1b414e7f45b3470fcdde256f83ece34de8521535129579328666936b0d2afa2fd6af8906e0933c3ffc32e60b45c27e1d2b6c7aa083c6c14b034f506abfb0e95692a10310d89005864f140829f5debf3a17bcf4d3", 0x85}], 0x2, &(0x7f0000200000)=[@rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r3, r4, r6}, @rights={0x2c, 0x1, 0x1, [r1, r0, r0, r1, r1, r0, r1, r1]}, @cred={0x18, 0x1, 0x2, r7, r8, r9}, @rights={0x20, 0x1, 0x1, [r0, r0, r1, r0, r1]}, @rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r10, r11, r12}, @rights={0x18, 0x1, 0x1, [r1, r1, r1]}], 0xcc, 0xc0}, {&(0x7f00005f6000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000002000-0x28)=[{&(0x7f0000000000)="f73641afaee7562efe8a067f652d2b299a55a5b0dec057453f3672ad9c8be28094b2f4af93baf34e2cd9f8b6bb630bf4cad9beed4569ca9e117e100a034745a04ae6694e88128f3e083e85aaee8c6add03ce4f89818df35a518f6aa15de8924cb47c511c183d3fe5a9bdbb77d7f8880d30dd1afebfbb7eef2849b790263e327c53b0bf103bd2a89fe4a5950643dd545f282bbe96aa2648e163cbf6a2eca186882c52313ea14f369f6090", 0xaa}, {&(0x7f0000001000-0x5d)="1f796918eb85af453a4df33f35bb4f07ec6e33590000aee824d8f5a3f1511cb43150721d70069d26a85611ec6af11ea5eb3ad5b7dd47120691e5186c333c9f1af52817909550d9aae18b1d1ef73c13119d21c4f612b037992e265cd189", 0x5d}, {&(0x7f0000001000-0xbb)="794172dd4eaf54082abf356edb9d2d7f3f342005aa357d98f390e7734dcf1ba654492738253982081a2853988ff3ac93b2cffbc9a254ae770d11a0326e49e0552e525af17b296fd2bac06de86664f3fba89b61ba4080365382c19d0b03257b45d9cae32e317b3f13d115949b76ad746c7b816b8b6f6821a1ad076a365e9e88616887a1c209804da36220880a67351b9be8483b9fc8d6e8b2f07852aa69d68cf69cb1e707a02effc6d08e1c58ecba948ee26a4c405a21a2af9de4f2", 0xbb}, {&(0x7f0000000000)="92fa894ad0b60009c008b6866baeb8cbf8ed33ee1414ab75a3a1a39d0fd7d4b37b69c0053869e7f5d163", 0x2a}, {&(0x7f0000001000)="18835e7fadba8c1473776c837c755b1ada7705", 0x13}], 0x5, &(0x7f00008a7000)=[@rights={0x30, 0x1, 0x1, [r0, r1, r0, r0, r13, r1, r0, r0, r1]}, @rights={0x30, 0x1, 0x1, [r0, r0, r1, r1, r1, r1, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r14, r15, r16}, @cred={0x18, 0x1, 0x2, r17, r18, r19}, @cred={0x18, 0x1, 0x2, r20, r21, r23}], 0xa8, 0x14}, {&(0x7f0000162000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000b9c000-0x28)=[{&(0x7f0000300000)="d4263788a0f7a8ce83cbc21d3ebd7ea73ad48a996058f92f39b5b464283936f5458690640838c08626879a22dba55fc7180f82913d99102e88631c7a06c0eb7da7c4", 0x42}, 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@cred={0x18, 0x1, 0x2, r27, r28, r29}], 0x30, 0x0}, {&(0x7f00008de000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f00002f0000)=[{&(0x7f0000bc0000-0x48)="8e7aab76e218bb873e2f88e9ea2cdcd972239053366bcc732748c280eb0e74c6212e71f61b8aac019cd58e91a4d76f7cd2f22566b980afdfd16336d188b3e23a53a3dd66c9baf0d4", 0x48}, {&(0x7f0000000000)="bc2c24bef184a7b613055225391fa2a4b1d8de5815a65f7590e201cc7e433ba3af0b1ed54658f016d3cedd517addaddc9822aff0bd6c18e68d8c6e74c9fe4e3daa9e1c2b8c57275e5ed374218c164c64ca94051d0aa72f6aee35198d149490c063dbb82322b32504c7eacb1a0a3ef1b6d0d23a0f9749f27515bebf9cd7b4ceacf2d2280a6c92cf09271eac833991cb8e1ff8da68e122aeb8cd26718a862482", 0x9f}, {&(0x7f00004d2000-0x13)="cafb3c061049c04c4028db7180e59b0cddf768", 0x13}, {&(0x7f000001f000)="", 0x0}, {&(0x7f000061a000-0x94)="db3e32142fceaac8e9c9aa6f8cc1ff3c6fb3a7a34b0042d30a2c572e6969a2b9f445b2dce2a646f4909efddb848d4c7128ed1ff9c46519bf9d61ef349ded7fc504197d5fdec3b0082294d58c269bad2a96436755df4b39c77113989eb58b657667666806de4ae4643f8af7f76adbd020bf9852c15073853fee13f4aab92b5276b8eeb8a38d403c506cc90e60bb5bcf28a152032f", 0x94}, {&(0x7f0000920000-0x1000)="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", 0x1000}, {&(0x7f0000a04000-0x2d)="a0c7fdda2c352eee75700155a5df7a55cc752553b35975c5b1443925bf973388927e8eb9ed4f5be2d38fa09ee8", 0x2d}], 0x7, &(0x7f0000edd000)=[@cred={0x18, 0x1, 0x2, r3, r22, r5}, @cred={0x18, 0x1, 0x2, r30, r31, r32}, @cred={0x18, 0x1, 0x2, r33, r34, r35}, @cred={0x18, 0x1, 0x2, r36, r37, r38}], 0x60, 0x1}], 0x6, 0x4000)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001000-0x30)={0x8, 0x0, &(0x7f000060d000)=[@release={0x40046306, 0x0}], 0x0, 0x0, &(0x7f0000efa000-0x2)=""})
2017/12/22 10:50:13 executing program 2:
mmap(&(0x7f0000000000/0xd32000)=nil, 0xd32000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$sock_buf(r0, 0x1, 0x4, &(0x7f0000d32000-0x89)=""/137, &(0x7f0000d31000-0x4)=0x89)
mmap(&(0x7f0000d32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000d32000)='/selinux/load\x00', 0x2, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000d28000-0x4)=0x2, 0x4)
mmap(&(0x7f0000d32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write$fuse(r1, &(0x7f0000d34000-0x30)={0x30, 0x1, 0x6, @fuse_notify_retrieve_out={0x9, 0x6, 0x4, 0x9}}, 0x30)
mmap(&(0x7f0000d34000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$random(&(0x7f0000791000-0xc)='/dev/random\x00', 0x0, 0x400800)
mmap(&(0x7f0000d32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl(r2, 0x4, &(0x7f0000d32000)="090cc530334249b8c3bed9c10e1f672fada884f8e70be7acd1772995d12b051c317362aa60a6a52503fc383f203da78258e9dcdc44")
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00002f7000-0x8)={<r3=>0x0, 0x5}, &(0x7f0000013000-0x4)=0x8)
openat$hwrng(0xffffffffffffff9c, &(0x7f000071d000-0xb)='/dev/hwrng\x00', 0x10000, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000030e000)={r3, @in6={{0xa, 0x1, 0x2bbf, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000049e000)=0x8c)
2017/12/22 10:50:13 executing program 7:
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00003c6000-0xd)='/selinux/mls\x00', 0x0, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000a50000)={{{{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]}, {{0xa, 0x1, 0x1ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ffe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x7, 0x4, 0x9, "c857b0e0fce25f4503a4d901bbc023654d9a4ac089a69d03f95e0c9c8d641a9129da264dedab72917db895a1c109b31cba4fc61227731e00649fd06b796a634b8e16e595a93bcf4bf003d37fe232fe9f"}, 0x160)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000000000)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
stat(&(0x7f0000af8000-0x8)='./file0\x00', &(0x7f0000301000)={0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f00002f4000-0x5c)={0x9, 0xfc4, 0x5, {0x0, 0x1c9c380}, 0x9, 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]})
ioctl$KDSETMODE(r0, 0x4b3a, 0x7)
setuid(r1)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000709000-0xc)={<r2=>0x0, 0x0, 0x0}, &(0x7f0000349000)=0xc)
getpgid(r2)
2017/12/22 10:50:13 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000fc8000)={0xffffffffffffffff, 0x81, 0x8001, 0x4, 0x7, 0x7, 0x0, 0x3, <r1=>0x0}, &(0x7f00000e4000)=0x20)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000029a000)={r1, 0x20, 0x30, 0xff, 0x9}, &(0x7f0000389000-0x4)=0x18)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000378000)='/dev/loop-control\x00', 0x0, 0x0)
mmap(&(0x7f000019c000/0x9000)=nil, 0x9000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0)
r3 = accept4$llc(0xffffffffffffff9c, &(0x7f00007b3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000722000)=0x10, 0x800)
ioctl$sock_netdev_private(r3, 0x89fe, &(0x7f0000705000)="4ae2da4221600530baa3a18f4802b5256677873ebd431949dcb673dd95ade2c1052e16ff949473fbc83a94f0481180634de054612bc17c41ecf12ad56cc3ef01efb9557ddf6179c0753f5a59ba60873929473caf811232053f790099bf62a0f9133c0d126c2859f25f409fb4f9350900238045a49e3519318948e196e5af4bd9327ec220db98b9f1")
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_buf(r4, 0x29, 0x36, &(0x7f0000002000)="86bc4ff1490eccfc1b30f97dd25ef5a9bd75784f851f591f", 0x18)
getsockopt$inet6_buf(r4, 0x29, 0x37, &(0x7f00001a2000-0xc5)=""/197, &(0x7f00001a0000-0x4)=0xc5)
r5 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000034e000-0x10)='/selinux/create\x00', 0x2, 0x0)
bind$netlink(r5, &(0x7f000000d000)={0x0, 0x0, 0x4000000000000000, 0x7}, 0xc)
r6 = dup(r2)
ioctl$LOOP_CTL_ADD(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_REMOVE(r6, 0x4c80, 0x0)
r7 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, r7)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0)
2017/12/22 10:50:13 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0xc)
sendto(r0, &(0x7f00009c4000-0xd)="140000002a0ae7c5ffffffffff010017011ef1e5", 0x14, 0x40000, 0x0, 0x0)
openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00007ac000-0x11)='/selinux/relabel\x00', 0x2, 0x0)
r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000759000)='/selinux/member\x00', 0x2, 0x0)
ioctl$TIOCGSID(r1, 0x540f, &(0x7f00004cd000)=<r2=>0x0)
ptrace$setregs(0xf, r2, 0x5, &(0x7f00004fe000-0x3a)="ec6cda26226ba5b5b51f41748dc8873dba30f086cdaba83925f47e3619b55b8c6e8faab083b77dcdc3f18ca846121b06f5d67f3e1a55d8097471")
2017/12/22 10:50:13 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
socketpair(0x1, 0xf, 0x9, &(0x7f00005a2000-0x8)={<r1=>0x0, 0x0})
setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000a18000)={0x38c0, {{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]}, 0x1, 0x4, [{{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, 0x3, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @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, 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]}]}, 0x2b8)
r2 = socket$inet(0x2, 0x2, 0x0)
r3 = dup3(r0, r2, 0x0)
setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000eee000)=0x80000000ffd, 0x4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00003bd000-0x8)={0x0, 0x0})
sendto$inet(r3, &(0x7f0000833000-0x1)="", 0x0, 0x0, &(0x7f0000efa000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
recvmsg(r2, &(0x7f0000ef6000-0x38)={0x0, 0x0, &(0x7f000076c000)=[], 0x0, &(0x7f0000272000)=""/0, 0x0, 0x0}, 0x2023)
2017/12/22 10:50:13 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00')
lseek(r0, 0x80000000000019, 0x0)
getdents(r0, &(0x7f00009ff000-0xa2)=""/162, 0xa2)
getdents(r0, &(0x7f00003bd000)=""/48, 0x30)
2017/12/22 10:50:13 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000052b000)='/dev/sequencer2\x00', 0x159100, 0x0)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000019d000-0x4)=0x0, &(0x7f0000cd2000)=0x4)
r1 = socket(0x13, 0x2, 0x0)
bind(r1, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
bind$packet(r1, &(0x7f000073a000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14)
2017/12/22 10:50:13 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = dup3(r0, r0, 0x80000)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00001e6000-0xa0)={<r2=>0x0, @in6={{0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x400, 0x3ff, 0x401, 0x3}, &(0x7f0000888000)=0xa0)
setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000003f000)={r2, 0xffffffff00000001}, 0x8)
sendto$unix(r1, &(0x7f0000cf3000)="fbaa233e00152c73b69cafb0d5db4721d377e75e0c043d17ef253943615e4fdd38680476bd64a3e0a4d277455b4a05d93cb674a77a3011f023c07d1a38", 0x3d, 0x2400c005, &(0x7f0000d01000-0xa)=@file={0x0, './file0\x00'}, 0xa)
r3 = syz_open_pts(r0, 0x0)
ioctl$int_in(r3, 0x5452, &(0x7f0000f28000-0x8)=0x81)
lsetxattr(&(0x7f00004ab000-0x8)='./file0\x00', &(0x7f00002c2000-0x7)=@random={'os2.\x00', '-\x00'}, &(0x7f0000d11000-0xa)='/dev/ptmx\x00', 0xa, 0x2)
write(r3, &(0x7f0000fd6000)='z', 0x1)
fcntl$setsig(r1, 0xa, 0x1c)
close(r0)
2017/12/22 10:50:13 executing program 1:
mmap(&(0x7f0000002000/0xb3e000)=nil, 0xb3e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000378000-0x10)='/dev/input/mice\x00', 0x0, 0x40)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f00002e6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={<r1=>0x0, 0x0, 0x0}, 0xc)
r2 = getuid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(0xffffffffffffff9c, &(0x7f0000001000-0x1e)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$unix(r0, &(0x7f0000001000-0x1c)={&(0x7f0000001000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000001000-0x18)=[{&(0x7f0000001000-0x5e)="e23f14ecfa39805087b49ad7a071908234c50f13d7e930efb31f18127cff8eb4aef326eb7b9e6e7287aafc4d638f7e9a506431eace43a8f48a4a21afbf943ca212026b485afc21d417c2349ba679d4aa108ca58f64d13215c2e4cdc38778", 0x5e}, {&(0x7f0000028000)="01c621f908e02c30dbe3ececf1dfcd0104a0ea22b79ab44104e2296a29d5f52007ac6f5e5031332ee3a839185ea0ab114a4fba460b6c80446fea19512495c3743b37d7d4de93ed7128f310b77d759c08153db7af057bae4ec071ae4899911c68d280c41eb15929cf5534a31b602d1d24a08f21d5ec40bdf2bc4b0299be9b298ea3820093ec79209e1487b956d4f45fbd67fdb22d0da182aa2724e3fe86ec54f23a288c37134d547b5da9eeb832da1d6944f4141952f622273f865f760411c7a25cee06186e76f81b", 0xc8}, {&(0x7f0000000000)="4c9185ea6cc61a8158a98ef111a558de274dcc1de15a0f13a589dac4b05647939802b012996f264f180e28d983ff59f13023d3a9386cbe0eb81689737889534953b5548fc2b0fa538b573554c82bcf55c903286702efbfefcc43da37ba1eabdb78269d6a739f5b072f7a7eb01e95a5f284c216b70004da877ffa49cbaca54942aa636e1c745ccb5215aca3ccb4629f622ef85486e301a93caec1c16ac76685c8d8ab7240dcf5", 0xa6}], 0x3, &(0x7f00000a4000-0x18)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}], 0x18, 0x4000}, 0x440c4)
r4 = socket$netlink(0x10, 0x3, 0xf)
writev(r4, &(0x7f00000aa000-0x10)=[{&(0x7f00000ab000-0x59)="580000001400192300a14b80040d8c560a0600000000e076489643d818fe5800000004ca8164643e8900050028635a0004fbf51000000a0000030004001c04ed5e000000000022000d00010000060000001f00ec6b0f536e", 0x58}], 0x1)
2017/12/22 10:50:13 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000093c000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCXONC(r0, 0x540a, 0x3)
syz_open_pts(r0, 0x40000)
2017/12/22 10:50:13 executing program 6:
mmap(&(0x7f0000000000/0x5d000)=nil, 0x5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
mmap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f000005e000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
r1 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x0}, 0x8, 0x0)
unshare(0x400)
signalfd(r1, &(0x7f0000019000-0x8)={0x0}, 0x8)
2017/12/22 10:50:13 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00000a4000)='./control\x00', 0x0)
r0 = inotify_init1(0x0)
inotify_add_watch(r0, &(0x7f0000042000-0xa)='./control\x00', 0x8100002a)
r1 = creat(&(0x7f000000b000-0x10)='./control/file0\x00', 0x0)
pipe(&(0x7f000002f000-0x8)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
dup3(r2, r1, 0x0)
r3 = add_key$keyring(&(0x7f000029d000)='keyring\x00', &(0x7f0000069000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff9)
keyctl$revoke(0x3, r3)
splice(r0, 0x0, r1, 0x0, 0xa3, 0x0)
2017/12/22 10:50:13 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f00005c9000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00005a0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="9ee200100000d67472e1c4c3ff0fc07f"})
r1 = socket$inet_udp(0x2, 0x2, 0x0)
r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000085f000-0x11)='/selinux/relabel\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000096b000)={<r3=>0x0, 0x80000, 0xffffffffffffffff})
ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000107000-0x70)={0x3, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa, 0x1, 0x4, 0x9, 0xa4c1, &(0x7f0000dd1000-0x10)=@common='bcsh0\x00', 0x400, 0x1, 0x9})
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f000036c000)={0x0, <r4=>0x0})
ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000d69000-0x8)={r3, r4})
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000e20000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fc9000-0x10)=@ethtool_rxfh_indir={0x10000000002, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
accept4(r1, 0x0, &(0x7f00005b5000)=0x0, 0x80000)
2017/12/22 10:50:13 executing program 5:
mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000f50000)="dc13b51a5b31306e78dd580871ab2144ece470d734cfe694f75d34e12d9d233f08008875c4ccd662de0e8ce0442fbc67974e8e1195c604f8000000040002663d75dd05ffe20000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f0713e6000000000000", 0x68)
setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f000069c000)="", 0x0)
2017/12/22 10:50:13 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000000)={<r1=>0x0, <r2=>0x0}, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a45321, &(0x7f0000001000)={{0xff, 0xe39}, 'port0\x00', 0x40, 0x8, 0x6, 0x40, 0x0, 0x7f, 0xfff, 0x0, 0x3, 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]})
geteuid()
ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f00000fb000)={0x8, 0x4, 0x200, 0x5, 0x4, 0x2})
sendto$inet(r0, &(0x7f00002ca000)="", 0x0, 0x0, &(0x7f0000303000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x186)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a45320, &(0x7f0000003000-0xa8)={{0x2000000000000000, 0x0}, 'port0\x00', 0x10, 0x90044, 0x0, 0xff, 0x400, 0x80, 0x2000000000, 0x0, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/22 10:50:13 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000624000)='/dev/loop#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xf08000)=nil, 0xf08000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x20000000000000a, 0x2, 0x0)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000564000-0x5c)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c)
openat$selinux_create(0xffffffffffffff9c, &(0x7f0000e64000)='/selinux/create\x00', 0x2, 0x0)
ioctl(r0, 0x1261, &(0x7f00003f8000)="")
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000d36000)={@common='ifb0\x00', @ifru_flags=0x900})
2017/12/22 10:50:13 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = epoll_create1(0x0)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000d1d000)={0x0, 0x0})
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000093a000-0xc)={0x0, 0x0})
r3 = epoll_create1(0x0)
chdir(&(0x7f00006ab000-0x8)='./file0\x00')
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000831000-0xc)={0x0, 0x0})
2017/12/22 10:50:13 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000efe000)={0x2, &(0x7f00000f6000-0x20)=[{0x60, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
2017/12/22 10:50:13 executing program 5:
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000e0e000)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000-0xc)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000139000)=0xc)
fcntl$setown(r0, 0x8, r1)
fcntl$getownex(r0, 0x10, &(0x7f0000389000)={0x0, <r2=>0x0})
get_robust_list(r2, &(0x7f000012b000)=&(0x7f0000fa0000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f00005dd000)=0x18)
dup2(r0, r0)
2017/12/22 10:50:13 executing program 4:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000001000)="2cfa73656c696e757800", 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2, 0x11, r0, 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)
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(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000-0x98)={<r1=>0x0, @in6={{0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x80}, &(0x7f0000002000)=0x98)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000-0x10)={0x3, 0xb, 0x0, 0x5, <r2=>0x0}, &(0x7f0000001000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000002000-0x4)=@assoc_id=<r3=>0x0, &(0x7f0000001000)=0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={<r4=>0x0, 0x8, 0x7, 0x8000000000000004, 0x80000008, 0xee}, &(0x7f0000003000)=0x14)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={<r5=>0x0, 0x8}, &(0x7f0000000000)=0x8)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000)={<r6=>0x0, 0x4}, &(0x7f0000002000-0x4)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={<r7=>0x0, 0x6b, "2e7aa659d5165dfaaf5b850913792dcbf0ac61ef13db2db20bc7c7f5399a223c647ce62891d8624102ca0522aaeb644262bc33e7e1962b6484f40afacf8d6a825371af8f9c2770132560713b050f220e4ba913cf4c13db36cf9fa814f9faee142d21671d24b1036e1bed16"}, &(0x7f0000001000-0x4)=0x73)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000002000-0x98)={<r8=>0x0, @in6={{0xa, 0x1, 0x3, @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]}, 0x4, 0x9}, &(0x7f0000002000-0x4)=0x98)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001000)={<r9=>0x0, 0xb1, "822505c1f40f357e777829eed1898d9a4c1e075a3ab2fce3bd1cddbb7324ac53aaed8fec33f01a433a8a35b9fffed888cfbdd457c59a257e65b470eda18c651528d6bad2f460d26b091ee2b7e331396341fdc3d6376ed51bb05162a24dede7cbe73510bc38e2019849a9695d0594a2b4bab96c3aa8316e429fd9bec288c0d3d4fef30e203514512ebdca59e2ec4cb30aa6493f26e8da038cd3f03ff0e1911666caa88df00f99b75963101d0d1a8aa83fa0"}, &(0x7f0000002000-0x4)=0xb9)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$inet_sctp(r0, &(0x7f0000000000+0xe04)=[{&(0x7f0000002000-0x10)=@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002000-0xb0)="625100becef7a6846fde3abdc3cfe8b42f42a9299d29d8a8e631f27b03aa790263382de1c0cc32f45e79b38921051e566e634e3fb304a960942b3636e216ebd4ad25fea56f275f05bc97694b16fdf431f2f33d737cc8a9019b98f170bdc50dba3bc5384e01d3265de26bf0aece06699b46aa75374f65a0b08935beb0a27fd67cf49f7ceb69880344e58658dab5feffc1421df0dbb0a20ffbeae18b74e9aafbf72dceb73fc91b6fbddcfa96d191d01f90", 0xb0}, {&(0x7f0000001000-0x52)="25f0852503ab009b70a0a3a7f736680edfdfa7e0c908f7c13b90eb57cbb911adeddaadb83252eaeb16b992715bdab3971322eb851d8091106da67172cbd9893d686da0a472a79df5c69ac19c91cfc5e0016a", 0x52}, {&(0x7f0000001000-0x10)="b6a0780022c65e7152d90567b1d3c584", 0x10}, {&(0x7f0000001000)="514f865a14c0f03118c69677a3dd7329844bebeeb7249da58820ba998290ad4babeac274f45d3057031337fe7dadfd0de13265a84db7f3709d4a08f0379e6f6915a716abda59c8a462ab63f04e56ce9dc25b72167cda9593e5bd3958311f68e412749764fe85a6756698adb6cd978379573574c99dd19ba89d6de61b1e17bdeb7e729a12efebc749ad9c65cf5f7fd347fe8af18f5f68e2662b63aac22fa1d81fe0ddf3a2366dd9c74ca094069f", 0xad}, {&(0x7f0000002000-0xd2)="b4bc80eb6169992ca0e18fbf97c08526454a1d5643806e13e0093bb7c803c1796a9e2fca7741f57b950815b446c4c1bfffea4ae8f5357e2dd6e3950b7dc320c0d1fc978883474465653350d874d7a4ba9b0d12df1a9ac71c6a737b681a28e20dfe6ebf76e6c9003be780a82ec6fdab247e1fd3516cb0fad2995c927ba77f6593039d940a68a1b925c856afe0fefdccaf2a0b2dbd962e2e6019f0a566e11992b3d0ee54c18bbb206656dcf2b28efb7f8327a40bda53481c06c357aea082b623c57941c593b0dcab48af988b7bbd821ec65dd4", 0xd2}, {&(0x7f0000001000-0xb4)="6ada4d100afa5efb3a44148a83b8ba6a6172899a440b96005e18ed42d4d314f96a145d754c4d5630439352bfa39877ef206b839494edfc2a5ab7006672ba444e2aa0a2d2dd879c36c954450738cef457bddb01688680438a94da5c0cc40d12864cb499e314fe3a2d1225dbcf0df8e17fc8468338b375fa88ceb1dc3e694d503c26a0c43b303f91b56889e8c0984cecb108812c0ed9760395a41290aafb0449924b552719a091d73461e68d73f6de5898c85ff654", 0xb4}, {&(0x7f0000000000)="050755f63932cadc69ceaf03c55c3d020411946e69f3b23a493335143268180de5af44f2a381b6def9ba65dc13466b72dec9a880dc68d79f45e75ceb2ea0e63a6e9ff5eab4f0e3472d4588889fb4836faa8cc1cb064ffca5a178bc7920a274a7159ddc2ee6641d5bb0c8573807660816dbf282d5", 0x74}, {&(0x7f0000001000-0x52)="9c33c5595ec2ed944218f834093024a5ed03070deb2270f3f8899b0f0f272a6a49b860bd5bfa3648b93f0c51e56b59261c5ad4b0850a351af4423e72ef71bd497b567103f5dc2dcf4992b59659997586683b", 0x52}, {&(0x7f0000001000-0xaf)="454f9d3da8027af11db6605bfbb666d6ff85e02c410660cdbb4338f5129bef6d34d4dd08ecf07fdf9b610a6ddd6151d71fabce82a9740b2e7b5d6b741838f921280b8d8b9d3b9e98fd2c414386a77ff74b15e42b2f36855e26b6b24d5df63f6787cd5c960ef3df6936862880638737c48a452f35597aaf013332c18fdc51c2a484cf790797a4d9b839f60d4486554fde8f9c6722f0f96769ed4a0859d50bd37263fbd629984e4dbbfa4d635753b78a", 0xaf}], 0x9, &(0x7f0000001000-0x2c)=[@init={0x14, 0x84, 0x0, {0x2b77, 0x9, 0x0, 0xeb}}], 0x2c, 0x40}, {&(0x7f0000000000)=@in6={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x8}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000000)="c3c50c50ccccb0b79fdf4685694d0837161187e9dcd1a7f0a2bf592520c02108364d0e49b9e109fccfe0459ea26745b50ff7ec51a492bf883de397ec2f2b458d18fb36", 0x43}, {&(0x7f0000000000)="acbf755526844790e1a116fe77cb9334451e6b178e64fcfb7bdb7b8af4d474fe961eea12c1c8d3044af6d9ee78c439c1677282175ce78134d57c781ce88de053c58cc3608ce4791878589a58862abe5d9fc8123bbc99ab18b92513b11377612a87d9c92b7d36a98b257040ca6eb52208a5100ae29251e3a130d68be4aca1b320801c8c3e24e158133fc9cc19052bb5b5b33f6b9a22fd6b76ca352333c960998e5d28e41d645fabce4fc07dc5c4990d03b9f1603daf212ad0831df7ef00", 0xbd}, {&(0x7f0000000000)="d2e3fd91fe4a183972aa2a2aab7c9507efa6464f9b44408b0dd0a2d63b78046d4a018247ba62d91a3d3f7e32efa6e4100aba03b6919af0e1c41f1e17bbee4a1f4699ddce35e86a52dffe6690843a04915c44808b41798acf549187bbc146eaa6481348455ead8fb0123515007a3caff2df9232c1", 0x74}, {&(0x7f0000001000)="f3f953e0957a991d6328e8ee5c6d61601683d8e9a4d11948d727b3cec0b8562064491a37218cc8ca7d296312db457a9b639a1fe08ed5cc9e9f11c24da5423617c2", 0x41}, {&(0x7f0000001000)="644c2cb789dade66c7cd5f0c1042d357656edd12cca5acaeb4aa4ebcac823bb1dd3516c6a35ead429bab23b0d235fc925a1d397aa6c1e82e25d5e764567efe901a483f46af1c3fbe91f373175e59edb43cd649deb76ff4fa2041d1c1f7e525f9dfec5ba731d4fcbdfa8656ff90f67c3cb5bbe9c826be761438a3ef1e925ef01f0fa599366d83fa53ede181c8e4b11b73470d7a62f01149912c2e17ec4f325c34f1a371a2c9e9d849b0a0e1dc7b638c68378c65a23968067fb5c5fd207fcee184397ed32431d4284ccd8139e04af8735503d700fb151819a1fb7a5c4ce1f693617d", 0xe1}, {&(0x7f0000002000-0x37)="16519af83662c0e6cb56d1e73695b8c80fd6c05516ed8ff4548d6ceb88b2d38b20a98c2df0b124a49c2d49d6ce4414715b123c44457cf4", 0x37}, {&(0x7f0000002000-0x32)="3e9eb01fc4260c45a642d7419851a54852823c0ac5fcc1bfd5c34a97271a33e665f7dd6a74539616b1d20ca007362a5221d9", 0x32}], 0x7, &(0x7f0000001000-0x160)=[@sndinfo={0x1c, 0x84, 0x2, {0x1, 0x5, 0x3f3, 0x3, r1}}, @sndinfo={0x1c, 0x84, 0x2, {0x6, 0x8, 0xffffffffffffffff, 0xffffffffffffff32, r2}}, @sndinfo={0x1c, 0x84, 0x2, {0x8, 0x0, 0x10000, 0x8000, r3}}, @sndrcv={0x2c, 0x84, 0x1, {0x800, 0x1, 0x200, 0x9, 0xfffffffffffffff9, 0x4, 0x1, 0x5, r4}}, @init={0x14, 0x84, 0x0, {0x5, 0x5, 0x120000000, 0x6}}, @sndrcv={0x2c, 0x84, 0x1, {0x3, 0x99b, 0x8001, 0x3ff, 0x5, 0x8000, 0x3ff, 0x9, r5}}, @sndinfo={0x1c, 0x84, 0x2, {0x7fff, 0x8000, 0x2, 0x7, r6}}, @sndrcv={0x2c, 0x84, 0x1, {0x2, 0x200, 0x200, 0xea, 0x5, 0x2, 0x4, 0x9, r7}}], 0x160, 0x8000}, {&(0x7f0000001000)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000-0x40)=[{&(0x7f0000001000)="6c1834d346abce7cc86799b16c38db21a7f64d57caa30af3cb692dbdbd7364ae510ae04d746d89f72ee991af9b251c581568375e3d6e9dde81a4c756ec9e1d0f3850243288082531fc2f84d4e8f2", 0x4e}, {&(0x7f0000001000)="f4073ca63da3e637d7c5377ad2bafc40aff02366b28726f1c116a1ad358d52aacc62ab5849b486f30a3a8d70ecc6773b10a56bfca33ff4c4463767857006603507a1ed68d32024d3eeab6147bb68a0514b75a6cc8a4ddec2a42ad604861c6f4c56a9ad20b2867cbcfe3cc1e7d04aa527b3c0301e69014778709522aebc2a4c71ffb55502b57d587722c3856c7f28735dd0d007b6af927c0e4591ecc7316bd9f6cec5d2f1f8da0b98725eb74eeb18409ee912bb1665", 0xb5}, {&(0x7f0000000000)="5fd9cd09dff3d766322cf5c05a21", 0xe}, {&(0x7f0000002000-0xe5)="d9d8da682c133ef5d21230029efa2c677d945f6a49c259f8de560c4df5b9fef4eb047ac6b9e29ecdf9bd37f6e8bab25862b9ebed43d2141f6826116d72d93b55936a36d71cbbb58b1bcc3d7c8f49414ae502e8ac862ca2ab0c6df529c53826649230e1c91ba7815838c6744b77f46360c8338e8bf0a0c0b7581b73d680cc747fcb24fb87824660388a0bebdbd60f1b93406350893ac719422d5a7419b733086e8d02a85e6f7e49d8ddb400acb09088813185f1062eb643ba3001db8b06f5005129628322875caf045d3a866bf14f8e7519e1188639fe82127d7687b5a868ce514418936ace", 0xe5}, {&(0x7f0000000000)="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", 0xfc}, {&(0x7f0000002000-0x39)="2be07e6c546eb365ea147c50b95b38bafbf245bd7165b046b3e16533e14151e90fa1a41d4cdd97ee9931704a2ed5e4df1e23b648742b024b79", 0x39}, {&(0x7f0000001000-0x12)="896cbce95441c563da7f49ee3e294ff08e0e", 0x12}, {&(0x7f0000001000-0xb1)="9a106201b71222ba57da934f364fd70ba46fc524661b965042f079aa91908e35d7f2e4a1e0b598bb878698f6676b2b84fb5b2bf879ec94f0e543f45dc2e04083f5c22021a5573f1c11d37785eb6e742c84069b9329182e18c5f51220fac8106df0c2f5aa444a086a19edd30ce2586ff036e92a2c1c093b3abe7d116e56bd736edca9c71d42730f5901af1ffe499ec9a9d735b0a26c510b026cfc46ef37ed459552111ad124ad4f8f115de48432e7d7ae2e", 0xb1}], 0x8, &(0x7f0000000000)=[@init={0x14, 0x84, 0x0, {0x1, 0x2800000000000, 0x2, 0x8}}, @init={0x14, 0x84, 0x0, {0x6, 0xfffffffffffffffa, 0x8, 0x80000000}}, @sndinfo={0x1c, 0x84, 0x2, {0xb2, 0x4, 0x386a, 0x40, r8}}, @sndinfo={0x1c, 0x84, 0x2, {0x7, 0x200, 0x8, 0x6, r9}}], 0xb0, 0x8000}], 0x3, 0x8000)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstatfs(r0, &(0x7f0000003000)=""/0)
2017/12/22 10:50:13 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = epoll_create1(0x0)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000d1d000)={0x0, 0x0})
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000093a000-0xc)={0x0, 0x0})
r3 = epoll_create1(0x0)
chdir(&(0x7f00006ab000-0x8)='./file0\x00')
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000831000-0xc)={0x0, 0x0})
2017/12/22 10:50:13 executing program 2:
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000003000-0x8)='./file0\x00', 0x23)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000000)={<r1=>0x0, @in6={{0xa, 0x2, 0x100000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000003000)=0x8c)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000004000-0x8)={r1, 0x4}, &(0x7f0000001000-0x4)=0x8)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000006000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
write(0xffffffffffffffff, &(0x7f0000002000-0x25)="2400000058001f0014f9f407002304000afff51108000100febfffff0800020000000000", 0x24)
2017/12/22 10:50:13 executing program 1:
mmap(&(0x7f0000000000/0xfa8000)=nil, 0xfa8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x400000000000010, 0x802, 0x0)
mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000ce9000)=0x80000001, 0x4)
write(r0, &(0x7f00007f6000-0xee)="2200000015000701010910f700000027021c00000100000009000300000100f30015", 0x22)
openat$autofs(0xffffffffffffff9c, &(0x7f00007c3000)='/dev/autofs\x00', 0x2, 0x0)
2017/12/22 10:50:13 executing program 0:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_int(r0, 0x0, 0x23, &(0x7f00001fd000-0x4)=0x0, 0x4)
fcntl$setpipe(r0, 0x407, 0x4)
pipe(&(0x7f0000edb000-0x8)={<r1=>0x0, <r2=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000001000-0x4)=0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0)
r3 = fcntl$getown(r0, 0x9)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000001000-0x4)=0x0)
sched_getparam(r3, &(0x7f0000001000)=0x0)
splice(r1, 0x0, r1, 0x0, 0x9, 0x0)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x5, 0x4)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
2017/12/22 10:50:13 executing program 7:
rt_sigpending(&(0x7f0000065000-0x8)={0x0}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x2, 0xb, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x8, 0x9, 0x0}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x58}, 0x1, 0x0, 0x0, 0x0}, 0x0)
2017/12/22 10:50:13 executing program 5:
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000e0e000)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000-0xc)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000139000)=0xc)
fcntl$setown(r0, 0x8, r1)
fcntl$getownex(r0, 0x10, &(0x7f0000389000)={0x0, <r2=>0x0})
get_robust_list(r2, &(0x7f000012b000)=&(0x7f0000fa0000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f00005dd000)=0x18)
dup2(r0, r0)
2017/12/22 10:50:13 executing program 6:
mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000016000-0x9)='/dev/ppp\x00', 0x2, 0x0)
fstatfs(r0, &(0x7f0000007000)=""/24)
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f000001e000)=0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000001e000-0xa)='/dev/ptmx\x00', 0x800, 0x0)
ioctl$int_in(r1, 0x5405, &(0x7f000001d000-0x8)=0x0)
2017/12/22 10:50:13 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f000026e000)='net/tcp\x00')
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$int_out(r0, 0x800005460, &(0x7f0000000000)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x422000, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00001af000)={0x0, 0x6, 0x0}, 0x4)
r2 = socket$inet(0x2, 0x2, 0x0)
sendto$inet(r2, &(0x7f0000f0d000-0x39)="", 0x0, 0x0, &(0x7f0000290000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001000)={<r3=>0x0, @multicast1=0x0, @multicast2=0x0}, &(0x7f0000002000-0x4)=0xc)
recvfrom$packet(r0, &(0x7f0000001000-0x8a)=""/138, 0x8a, 0x10040, &(0x7f0000000000)={0x11, 0x1a, r3, 0x1, 0x4, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14)
2017/12/22 10:50:13 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00009f8000)='net/if_inet6\x00')
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000b3000)={<r1=>0x0, 0x5}, &(0x7f00000a3000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000000b000-0x98)={<r2=>r1, @in6={{0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xfffffffffffffde1}, &(0x7f00001e1000)=0x98)
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000cd6000-0xde)={r2, 0x990, 0xd6, "d26949427804e4ad8a93c2650c9748b27b2c8b79b73e3b24ed6e8718d051babe89d214b3a3ef13895ac08df708668de48c81f33e992482e36fda52d48ae74741d2b3f5c0365a9783106ec80227e538c1f104b39950b189f71d825897ffe42ff48688cc2780c23f0c09815b6226bd0c4275e1aa8b83f3594d1821e2bd686062dcd9d66f97507d7f8b08480e56ff3dbabec296914228a341f082950ba2f20593203ecc315f2d1d21b2a2031e558a83621568f3c7ce1f81054c0b04f7aa289ba1d5f9044dd9a13e9bd984add99f2fea08b2857e82ee98ce"}, 0xde)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00003e8000)={<r3=>0x0, 0x6, "685b87555adc"}, &(0x7f0000531000-0x4)=0xe)
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000422000)={r2, 0x9, 0x40, 0x5, 0x80000000, 0x11a0278f, 0x200, 0x7, {r3, @in6={{0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0x8000, 0x626, 0x400, 0xfff}}, &(0x7f000028b000-0x4)=0xb8)
preadv(r0, &(0x7f0000229000)=[{&(0x7f00001ef000-0x1)=""/1, 0x1}], 0x1, 0x401)
2017/12/22 10:50:13 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setrlimit(0x7, &(0x7f0000b09000)={0x0, 0x0})
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000057d000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r1 = creat(&(0x7f00006eb000-0x8)='./file0\x00', 0x10)
ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f000046f000)=r1)
poll(&(0x7f00009ef000-0x48)=[{0xffffffffffffffff, 0xfffffffffffffffd, 0x0}], 0x1, 0x0)
2017/12/22 10:50:13 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
dup2(r1, r0)
socket(0x4000000010, 0x803, 0x0)
mq_notify(0xffffffffffffffff, &(0x7f0000c38000)={0x20000000, 0x15, 0x2, @thr={&(0x7f000087c000)="", &(0x7f00001c2000-0x81)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = gettid()
socket$inet6_icmp(0xa, 0x2, 0x3a)
mq_open(&(0x7f0000418000)=')wlan0)em0:**\x00', 0x880, 0x40, &(0x7f000063a000-0x20)={0x5, 0x2, 0x2, 0x6d, 0x81, 0x54aa, 0x7, 0x400})
tkill(r2, 0x29)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000029000-0xd)='/selinux/mls\x00', 0x0, 0x0)
2017/12/22 10:50:13 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000bf6000)=0x17a, 0x4)
socketpair(0x10, 0x807, 0x7, &(0x7f00005b7000)={<r1=>0x0, <r2=>0x0})
setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00003ca000)={{0xa, 0x0, 0x80, @loopback={0x0, 0x1}, 0xff}, {0xa, 0x1, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xd4ab}, 0x1, [0x6, 0xc47, 0x2, 0x6, 0x6, 0x101, 0x1, 0x7fffffff]}, 0x5c)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000b06000)={0x9, &(0x7f00007f2000-0x48)=[{0x0, 0x0}, {<r3=>0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
fstatfs(r1, &(0x7f00007bb000)=""/168)
ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f00005ab000-0x8)={r3, 0x1})
setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f00003f4000)=0xfffffffffffffff9, 0x4)
sendto$inet6(r0, &(0x7f00009f1000-0x3d)="", 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, &(0x7f0000f61000)=[{{&(0x7f0000f63000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000f5d000)=[], 0x0, &(0x7f0000f62000)=""/0, 0x0, 0x0}, 0x0}], 0x1, 0x2041, 0x0)
socket$inet6(0xa, 0x800, 0x80000000)
2017/12/22 10:50:13 executing program 6:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=<r0=>0x0)
capget(&(0x7f0000001000-0x8)={0x19980330, r0}, &(0x7f0000000000)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0})
2017/12/22 10:50:13 executing program 5:
mmap(&(0x7f0000000000/0xd4e000)=nil, 0xd4e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndseq(&(0x7f0000d4e000)='/dev/snd/seq\x00', 0x0, 0x800)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f0000aa6000)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000d4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000d4f000)='/dev/usbmon#\x00', 0x1, 0x0)
mmap(&(0x7f0000d4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000d51000-0xc)=@sack_info={<r2=>0x0, 0x3, 0x81}, &(0x7f00004e9000-0x4)=0xc)
mmap(&(0x7f0000d50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000d50000)={r2, @in6={{0xa, 0x3, 0x60000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00000a9000)=0x8c)
recvfrom$llc(r1, &(0x7f0000d4f000)=""/233, 0xe9, 0x10000, &(0x7f000061e000)={0x1a, 0xff, 0x8e94, 0x100000000, 0x4da, 0xc96, @random="350a04108c6e", [0x0, 0x0]}, 0x10)
2017/12/22 10:50:13 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00005a9000-0x8)={0x1, &(0x7f000016d000)=[{0x1f, 0x4f, 0x2ce, 0x2}]}, 0x8)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000efe000)={0x2, &(0x7f0000f01000-0x28)=[{0x20, 0x0, 0x0, 0xfffffffffffff02c}, {0x200000000000006, 0x0, 0x0, 0x0}]}, 0x10)
2017/12/22 10:50:13 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f000032f000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
dup2(r0, r0)
2017/12/22 10:50:13 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000344000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000088000-0x28)={@generic="306094000000000000000000003fbd3d", @ifru_names=@common="6270713000000000000600"})
r1 = syz_open_dev$tun(&(0x7f0000295000-0xd)='/dev/net/tun\x00', 0x0, 0x20000000042)
r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000c1000)='/dev/pktcdvd/control\x00', 0x10000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000220000)={0x7, 0xaba5, 0x1f, 'queue0\x00', 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000198000)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"})
2017/12/22 10:50:13 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00003e9000-0x6)='cubic\x00', 0x6)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x80000, 0x0)
setsockopt$inet6_buf(r1, 0x29, 0x2a, &(0x7f0000be7000)="eaee065f4dca57e410a8d1f56ede6b9bfaf60c33b41c8bda9523105036f58c6d32768d72dc003563c14dc75e18b65610ee121a111cc66bb26b4ce0bfd77503002227612cc1964e535a72a90b4717cd1759195cd1c55392b6d77c9cb43fdee3d7079a3c91b7c5560e0bc23bd33e216ae0341c0bb8b23d32ae286b76d07f389b7e1712652d68bdb23b40a89b12f4f616e3803b7c6420ccc681864f65b940f0fc651dbf2b7f7488a0d4b4e4f1b88616394d3284ec315dc08fe2e1f461042f2cd3f14f82eccfe599e595eccbeeb94535241469a4ef970c2aaec244d2dd730d1df1a931b212f47a7f0108ce7f65d8505f5f2408bb662249e25ad1", 0xf8)
2017/12/22 10:50:13 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001000)='/dev/pktcdvd/control\x00', 0x40300, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000bbe000)={0x5, 0x10001, 0x5, 0x7f}, 0x10)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_buf(r1, 0x29, 0x2, &(0x7f0000001000-0x1)="", 0x0)
2017/12/22 10:50:13 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = gettid()
fcntl$setown(r0, 0x8, r1)
sendto$inet(r0, &(0x7f0000583000-0x1)="", 0x0, 0x20000801, &(0x7f0000e1e000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000721000)='o', 0x1, 0x3, &(0x7f0000da6000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ace000-0x8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
pipe(&(0x7f00003aa000)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
ioctl$int_in(r3, 0x5452, &(0x7f0000565000-0x8)=0x7)
mknodat(r4, &(0x7f000023d000)='./file0\x00', 0x1, 0x80000000)
splice(r3, 0x0, r5, 0x0, 0x58, 0x0)
r6 = dup2(r2, r2)
writev(r6, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1)
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r5, 0x54a3)
2017/12/22 10:50:13 executing program 7:
mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f000096c000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000ff3000)={0x20}, 0x4)
2017/12/22 10:50:13 executing program 0:
mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_nanosleep(0x20000000b, 0x0, &(0x7f0000034000-0x10)={0x20000001ff, 0x0}, &(0x7f000002c000)={0x0, 0x0})
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000880000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f)
fcntl$setsig(r1, 0xa, 0x12)
recvmsg(r2, &(0x7f000095d000-0x38)={&(0x7f0000894000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b30000)=""/0, 0x0, 0x0}, 0x0)
r3 = dup2(r1, r2)
r4 = gettid()
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$int_in(r5, 0x5452, &(0x7f0000b37000-0x8)=0x3f)
tkill(r4, 0x16)
ppoll(&(0x7f0000b34000)=[{r6, 0x0, 0x0}], 0x1, &(0x7f000083a000)={0x77359400, 0x0}, &(0x7f00004cf000)={0x0}, 0x8)
fcntl$setsig(r5, 0xa, 0x12)
r7 = dup2(r5, r6)
mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmmsg(r3, &(0x7f0000b36000)=[{{&(0x7f0000b37000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b37000-0x48)=[{&(0x7f0000abb000)=""/35, 0x23}, {&(0x7f00003e0000-0x1c)=""/28, 0x1c}, {&(0x7f0000788000)=""/239, 0xef}, {&(0x7f000077e000-0x5c)=""/92, 0x5c}, {&(0x7f0000b37000-0x60)=""/96, 0x60}, {&(0x7f0000323000)=""/107, 0x6b}, {&(0x7f000033f000-0x87)=""/135, 0x87}, {&(0x7f0000206000-0x47)=""/71, 0x47}, {&(0x7f0000672000)=""/218, 0xda}], 0x9, &(0x7f000067f000)=""/236, 0xec, 0x9}, 0xffffffff}, {{&(0x7f0000b37000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000782000)=[{&(0x7f0000323000)=""/144, 0x90}, {&(0x7f0000b37000-0xcc)=""/204, 0xcc}, {&(0x7f0000b36000)=""/4096, 0x1000}, {&(0x7f0000b36000)=""/89, 0x59}, {&(0x7f0000b36000)=""/95, 0x5f}, {&(0x7f0000b36000)=""/143, 0x8f}, {&(0x7f0000b03000-0xde)=""/222, 0xde}, {&(0x7f00003fc000-0x37)=""/55, 0x37}, {&(0x7f0000abf000-0xe7)=""/231, 0xe7}, {&(0x7f0000a58000-0xf7)=""/247, 0xf7}], 0xa, &(0x7f0000719000-0x26)=""/38, 0x26, 0xffff}, 0x6}, {{&(0x7f0000698000-0x1002)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f00003e3000)=[{&(0x7f0000b37000-0x48)=""/72, 0x48}, {&(0x7f0000313000-0x25)=""/37, 0x25}, {&(0x7f0000a4a000)=""/213, 0xd5}, {&(0x7f0000b36000)=""/46, 0x2e}], 0x4, &(0x7f0000b36000)=""/4096, 0x1000, 0xd0}, 0x8b4}], 0x3, 0x20, &(0x7f000061a000-0x8)={0x77359400, 0x0})
fcntl$setown(r7, 0x8, r0)
tkill(r4, 0x16)
2017/12/22 10:50:13 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x9, &(0x7f00006c1000-0x58)={0x0, 0xe, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f51000)=0x0)
r0 = add_key$keyring(&(0x7f000043b000)='keyring\x00', &(0x7f00005a3000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffe)
lstat(&(0x7f0000199000-0x8)='./file0\x00', &(0x7f00001d4000)={0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fstat(0xffffffffffffffff, &(0x7f0000acc000)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
keyctl$chown(0x4, r0, r1, r2)
r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000806000-0x11)='/selinux/context\x00', 0x2, 0x0)
ioctl$LOOP_GET_STATUS(r3, 0x4c03, &(0x7f000029a000-0x8c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0})
r4 = add_key(&(0x7f0000f48000)='dns_resolver\x00', &(0x7f0000416000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000153000)="709ab63d06c5c9c941445824827b156317116c53327df57dfbc5a8250fea9c8178be37ba8e9a97f3a0fcf2c390252305397bff5c027c3fabed9ce91688f95b4ce941d090a746316e865bddb80db0f7718d9520517f7dda1e68f24d8fbf522b48f79b1f0abb6c399df7f142d110bc3800aac0ede233ae00aefd0931c9", 0x7c, 0xfffffffffffffff8)
keyctl$get_keyring_id(0x0, r4, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000da0000)={0x5, 0x5, 0xca6, 0xb0a, 0x3}, 0x14)
2017/12/22 10:50:13 executing program 3:
mmap(&(0x7f0000000000/0xdd1000)=nil, 0xdd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f000091f000-0x2)='[\x00', 0x3)
ioctl$PIO_CMAP(r0, 0x4b70, &(0x7f0000c5f000-0x30)={0x20, 0x9, 0x6b9e8b5b, 0x1, 0x7ff, 0x1000})
r1 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f0000dd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f0000dd2000-0x6f)=""/111, &(0x7f0000a05000-0x4)=0x6f)
writev(r1, &(0x7f0000dcf000)=[{&(0x7f0000dbe000)="290000002e00310000000047000000070a090000010000000000000000020093bc00041f99645aff00", 0x29}], 0x1)
2017/12/22 10:50:13 executing program 2:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0)
r0 = getpgid(0x0)
r1 = getuid()
setfsuid(r1)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
wait4(r0, &(0x7f000000b000)=0x0, 0x20000003, &(0x7f000000b000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
remap_file_pages(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x6, 0x0)
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
fcntl$F_GET_RW_HINT(r2, 0x40d, &(0x7f000000b000)=0x0)
clone(0x0, &(0x7f000000b000)="", &(0x7f000000b000-0x4)=0x0, &(0x7f0000004000)=0x0, &(0x7f0000008000-0x1000)="")
r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/selinux/context\x00', 0x2, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r3, 0x5423, &(0x7f000000d000-0x4)=0xfffffffffffffff8)
[   56.956348] netlink: 5 bytes leftover after parsing attributes in process `syz-executor3'.
[   56.974608] netlink: 5 bytes leftover after parsing attributes in process `syz-executor3'.
2017/12/22 10:50:14 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000043f000-0x8)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x40, &(0x7f000000a000)="")
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa)
r1 = syz_open_procfs(0x0, &(0x7f0000d6f000-0x9)='net/raw6\x00')
sendfile(r0, r1, &(0x7f00005f3000-0x8)=0x0, 0x613a)
r2 = creat(&(0x7f0000cd5000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1)
fcntl$lock(r2, 0x7, &(0x7f00007ec000)={0x1, 0x0, 0x0, 0x0, 0x0})
writev(r2, &(0x7f0000729000-0x60)=[{&(0x7f0000ccb000-0x47)="1c", 0x1}], 0x1)
truncate(&(0x7f0000afe000)='./file0/bus\x00', 0x0)
2017/12/22 10:50:14 executing program 4:
mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000022000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
read(r0, &(0x7f00000ff000-0x22)=""/34, 0x22)
setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000017000-0x4)=0x0, 0x4)
recvfrom$unix(r0, &(0x7f0000733000-0xd0)=""/208, 0xd0, 0x0, &(0x7f000019c000-0xa)=@file={0x0, './file0\x00'}, 0xa)
write(r1, &(0x7f0000020000)="", 0x0)
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000565000)='/selinux/enforce\x00', 0x400, 0x0)
r3 = inotify_add_watch(0xffffffffffffffff, &(0x7f00006a5000-0x8)='./file0\x00', 0x8)
inotify_rm_watch(r2, r3)
2017/12/22 10:50:14 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000670000-0x11)='/dev/vga_arbiter\x00', 0x200000, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007e1000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0)
recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000462000)=<r3=>0x0)
fcntl$setownex(r2, 0xf, &(0x7f0000b4f000)={0x2, r3})
2017/12/22 10:50:14 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e24000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000b9a000)=0x9, 0x4)
write(r0, &(0x7f00008db000)="", 0x0)
recvfrom(r1, &(0x7f0000118000)=""/0, 0x0, 0x0, 0x0, 0x0)
ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000100000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x8000})
2017/12/22 10:50:14 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f0000dd6000-0xd)='net/udplite6\x00')
sendto(r0, &(0x7f0000c28000)="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", 0x1000, 0x0, 0x0, 0x0)
ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x7)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00002cb000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a24000-0x8)={0x0, 0x0})
r3 = socket(0x4, 0x6, 0x4)
fdatasync(r1)
getsockopt(r1, 0x1, 0x6, &(0x7f00001f0000)=""/69, &(0x7f000037b000-0x4)=0x45)
shutdown(r2, 0xc)
r4 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000907000-0xe)='/selinux/load\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000879000-0x4)=0x0, &(0x7f0000b40000-0x4)=0x4)
fcntl$setpipe(r3, 0x407, 0x401)
2017/12/22 10:50:14 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rmdir(&(0x7f0000002000-0x8)='./file0\x00')
getsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f000000f000-0x54)=""/84, &(0x7f0000001000-0x4)=0x54)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000+0xc09)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000002000-0xc)={@multicast1=0x0, @loopback=0x0, <r2=>0x0}, &(0x7f0000002000-0x4)=0xc)
r3 = getuid()
setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@multicast1=0xe0000001, 0x1, 0x7, 0x2, 0x2, 0x11, 0x80, 0x20, 0x9, r2, r3}, {0xfa, 0x5, 0x1676, 0x4, 0x1ff, 0x4, 0x9, 0x8001}, {0x5, 0xff, 0xfffffffffffffffe, 0x83de}, 0x9, 0x2, 0xfffffffffffffffa, 0x0, 0x5a, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9a, 0x2}, 0x1f, @in=@multicast2=0xe0000002, 0x2, 0x7, 0x3, 0xf869, 0x9b, 0x101, 0x1}}, 0xe8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer2\x00', 0x20000, 0x0)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000000000)={0x4, [0x4, 0x1, 0xdad1, 0x1]}, 0xc)
2017/12/22 10:50:14 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bdc000)='/dev/ptmx\x00', 0x1000, 0x0)
ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000be4000)=""/147)
ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f00009f3000-0x28)={0x5, 0xffffffffffff0001, 0x9, 0x2, 0x20})
ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f000014e000-0x4)=0x0)
2017/12/22 10:50:14 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000fe5000)='/selinux/user\x00', 0x2, 0x0)
ioctl$sock_netdev_private(r0, 0x89fa, &(0x7f0000087000-0x2a)="d01336dc69052af22dd2da5758e2a0e83bad00b118843a0446d16bbe52df30d2306015b47d99ab3321e2")
ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f000060d000-0x4)=0x0)
r1 = gettid()
syz_open_dev$random(&(0x7f0000637000-0xc)='/dev/random\x00', 0x0, 0x4000)
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000c9a000)=r1)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000fef000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="2029e5cc3f51", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="000000000000000000e76a008bc88902"})
2017/12/22 10:50:14 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x1, 0x801, 0x0, &(0x7f000097a000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
sendmsg$netlink(r0, &(0x7f00001ba000)={0x0, 0x0, &(0x7f0000693000-0x50)=[], 0x0, &(0x7f00005e8000)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0)
stat(&(0x7f0000050000-0x8)='./file0\x00', &(0x7f00003d7000-0x44)={0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setfsuid(r1)
2017/12/22 10:50:14 executing program 6:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000410000-0x12)='/dev/loop-control\x00', 0x10000, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$loop(&(0x7f00007b7000)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000975000-0x8c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "b050e5bb68c7c6c907b6f828e352ccc55160176471242bfc74e7af12202a350e5e2276d140255da23ed3ceaeb00de5d2cfe7a6217ef4698069346d655397d7d5", "e26cdcfd6437b0d23ce1df2044bd1ab402b76b27704eb1136a89e6d82e59a33d", [0x0, 0x0], 0x0})
2017/12/22 10:50:14 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f00004ec000)='/dev/input/event#\x00', 0x0, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000700000-0x15)='/proc/self/net/pfkey\x00', 0xa0082, 0x0)
ioctl$EVIOCGREP(r0, 0x40284504, &(0x7f0000001000)=""/0)
getsockname$inet(r1, &(0x7f0000ce0000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000009e000)=0x10)
2017/12/22 10:50:14 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
socket$unix(0x1, 0x5, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000bf4000-0xe)='/selinux/user\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000bc1000)=[@in6={0xa, 0x2, 0x5b0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}], 0x1c)
mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$lock(r0, 0x5, &(0x7f0000f9c000-0x4)={0x0, 0x0, 0x0, 0x0, 0x0})
2017/12/22 10:50:14 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x3)
fcntl$addseals(r0, 0x409, 0xb)
getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00001fc000)=""/30, &(0x7f00007d9000-0x4)=0x1e)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0)
ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000e19000)={0x0, 0x4})
2017/12/22 10:50:14 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/create\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x8000000000000802, 0x0)
pwrite64(r1, &(0x7f0000039000+0x319)="3cc0273ff9788cbf85f3988988d13d3d7ca94aa2a1d10e37be49ea0d1dec20bbd69eae26a0210f2281f88b76be9d61912ef03c6d742a0296200e95c11794877f57ef168fa2e28d8f7ffc2a65735a532e0dec5646abb236b3d9ac28eab4a929a86d68167f8479ff86d174b2ae550285f51d8b0bb767d1a62f7831e6dd61a05b0aa9c8eacaf4cd53ba97fb10c63be6b44807f1b191a1961561a0c48b94663c9e3e35fce50730cdaae57363ac7ba5104b8ab4", 0xb1, 0x0)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00002c1000)='/dev/ppp\x00', 0x0, 0x0)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6(0xa, 0x3, 0xe, &(0x7f0000fd8000-0x8)={0x0, 0x0})
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000fd7000-0x1c)={&(0x7f0000fd7000-0x1c)=@in6={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7ff}, 0x1c, &(0x7f0000dbe000)=[{&(0x7f0000fd6000-0x8e)="042922d1", 0x4}], 0x1, 0x0, 0x0, 0x44080}, 0x8000)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a45323, &(0x7f0000366000+0xb63)={{0x400, 0x7f}, 'port1\x00', 0x5, 0x20800, 0x5, 0x401, 0x3ff, 0x7ff, 0xffffffff7fffffff, 0x0, 0x1, 0xfffffffffffffff7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)
2017/12/22 10:50:14 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f00002d2000)='/dev/net/tun\x00', 0x0, 0x0)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00009b6000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00002a2000)={@generic="46b6afd5e468c3cc2d370385a185bbc0", @ifru_map={0x2, 0x400, 0x8000, 0x4, 0x9, 0xc44}})
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00004bd000-0x4)=0x4d5, 0x4)
fcntl$lock(r0, 0x6, &(0x7f0000a8e000-0x10)={0x2, 0x2, 0x1, 0xde5, 0x0})
2017/12/22 10:50:14 executing program 6:
mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = syz_open_dev$binder(&(0x7f000000b000-0xd)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000014000-0x30)={0x8, 0x0, &(0x7f0000014000-0x8)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000012000)=""})
close(r0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f000000e000-0x8)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""})
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000016000)='/dev/autofs\x00', 0x200, 0x0)
ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000008000)=0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000-0x30)={0x10, 0x0, &(0x7f000000f000)=[@request_death={0x400c630e, 0x0, 0x0}], 0x1, 0x0, &(0x7f000000c000-0xe1)="8f"})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000c000-0x30)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310, 0x3}], 0x0, 0x0, &(0x7f0000011000)=""})
2017/12/22 10:50:14 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0)
mkdir(&(0x7f0000915000-0x10)='./file0/control\x00', 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00003fa000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000624000)=0xe8)
r1 = getgid()
chown(&(0x7f0000a56000)='./file0/control\x00', r0, r1)
symlink(&(0x7f0000cf3000)='./file0\x00', &(0x7f0000ab9000)='./file0/control/file0\x00')
umount2(&(0x7f000097e000-0x16)='./file0/control/file0\x00', 0x0)
2017/12/22 10:50:14 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0)
poll(&(0x7f0000085000-0x10)=[{r1, 0x0, 0x0}], 0x1, 0x58)
connect$unix(r0, &(0x7f0000ed4000-0xa)=@file={0x1, './file0\x00'}, 0xa)
2017/12/22 10:50:14 executing program 7:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_pts(0xffffffffffffffff, 0x2103000)
syz_open_pts(r0, 0x40000)
madvise(&(0x7f0000e80000/0x13000)=nil, 0x13000, 0x20000000000e)
mmap(&(0x7f0000000000/0xfa1000)=nil, 0xfa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$int_out(r0, 0x2, &(0x7f0000fa1000)=0x0)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b19000)='/selinux/mls\x00', 0x0, 0x0)
mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000fa1000)=""/4096)
setsockopt$llc_int(r1, 0x10c, 0x8, &(0x7f0000a99000-0x4)=0x200, 0x4)
clock_adjtime(0xa, &(0x7f0000cef000-0xd0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
madvise(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x11)
2017/12/22 10:50:14 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
fcntl$dupfd(r0, 0x406, r0)
r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000748000)='/selinux/relabel\x00', 0x2, 0x0)
sendmsg$key(r1, &(0x7f0000366000)={0x0, 0x0, &(0x7f0000318000)={&(0x7f0000fac000-0xc8)={0x2, 0x3, 0x0, 0x7, 0x19, 0x0, 0xe6, 0x1f00000000000000, [@sadb_x_nat_t_port={0x1, 0x16, 0x1, 0x0}, @sadb_x_policy={0x4, 0x12, 0x3, 0x1f, 0x0, 0xad9d, 0x1, {0x4, 0x8001000, 0x101, 0xda4, 0x0, 0x7, 0x0}}, @sadb_x_nat_t_port={0x1, 0x16, 0x0, 0x0}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x0, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x55f2}}, @sadb_x_nat_t_port={0x1, 0x15, 0x3, 0x0}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in6={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0xae5}}]}, 0xc8}, 0x1, 0x0, 0x0, 0x0}, 0x2000c080)
socket$unix(0x1, 0x8000004047, 0x0)
syz_open_dev$sg(&(0x7f0000e88000)='/dev/sg#\x00', 0x0, 0x200000)
pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x8, 0x0, 0x0}, &(0x7f0000a37000-0x40)={0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f000088a000)={&(0x7f0000554000-0x8)={0x0}, 0x8})
write(r0, &(0x7f0000b63000-0x70)="b212e4ed4abc01046ee1bcd05daf899be0b2325349d2eacf47ca10aa53610d67ebacc3fdd605edd67d07b826de1afb11cdf78f73258329cc1b6c930d7423401aa9d184016e74794c1e81072e590f1e102627c9bde4742ecefca91032e89fb2737b384a0ee9f5299ab5f47a2a985191b5", 0x70)
fstat(r0, &(0x7f0000fef000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
2017/12/22 10:50:14 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x4, &(0x7f0000250000-0x8)={0x0, 0x0})
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00005dc000)=0x0, &(0x7f0000d93000-0x4)=0x4)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000bed000)='/selinux/policy\x00', 0x0, 0x0)
ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f00002f3000)=0x345)
ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000158000-0x20)={"0245ba49389d34e7d22698a87bc45760", {0x4, 0x38cc, 0xfffffffffffff6f8, "0a1fd5fe0b11", 0x0, 0x0}})
sendto$inet6(r1, &(0x7f0000e54000)="f3600a59502c951568fb8deb4bec695b4f9badff07842f41d42533589951e21b146ac5e6d713f36ee7384a7bc292c45cae303a2e5899b38aff7aff150031dc4e37d2517d55492bce26710dab7ddd8a9409a0f324cb98c8d6206ede655434ed321f621afa52218eeebbd96cf2ff0a4b4819694a9ec91ce2d407356de9a065d668ad487fc179ae6823dffac98fb0ab70007b2dde624146a5720bbae8d99f60936771015b178dd732164bababfc194ddc0a3caf0224658d58484d75beae84d1d1ac14d7c3fc2f674790782790cf6c1363c11dd3a6bc919f330e3260552bbd3d", 0xde, 0x8000, &(0x7f0000016000-0x1c)={0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fffffff}, 0x1c)
[   57.702487] binder: 8366:8369 BC_DEAD_BINDER_DONE 0000000000000003 not found
2017/12/22 10:50:14 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x400200, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000712000-0xb)='/dev/loop#\x00', 0x1c01, 0x0)
mmap(&(0x7f00002f1000/0x3000)=nil, 0x3000, 0x1000000, 0x8010, r0, 0x0)
pread64(0xffffffffffffffff, &(0x7f000038d000-0x1000)=""/4096, 0x1000, 0x0)
2017/12/22 10:50:14 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = request_key(&(0x7f0000911000-0x5)='user\x00', &(0x7f0000e26000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000858000+0xdf5)='\x00', 0xfffffffffffffffc)
r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00000a6000)='/selinux/create\x00', 0x2, 0x0)
ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f00004dd000-0x15)='/dev/pktcdvd/control\x00', 0x80000, 0x0)
add_key$keyring(&(0x7f0000071000-0x8)='keyring\x00', &(0x7f00003c8000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r0)
2017/12/22 10:50:14 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
getsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000c44000-0x4)=0x0, &(0x7f0000cdd000)=0x4)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000087e000-0x20)={@common='bcsh0\x00', @ifru_flags=0x8200})
2017/12/22 10:50:14 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setns(r0, 0x4000000)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f0000c9c000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c)
r2 = creat(&(0x7f00001b8000-0x8)='./file0\x00', 0x80)
sendmsg$unix(r2, &(0x7f0000ad9000)={&(0x7f0000fa1000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f000030f000)=[{&(0x7f00003e4000)="97d8140ef6bd13449fa96f67107f2f5af870c824eaf11ca3270ddf6da362e2d28d49262effb4cac1b4f9b3e3ed2f45ce434c9e6c9d4a63054bd72ba2", 0x3c}, {&(0x7f0000cdf000)="059471fd61e6e3cace57c79a8ab81d2aa8586ccc893d5a978bab4f80ee1d6832b8cd0ad62f9b8f803721d1b947e06dabfbd787f23a18519a0f653fcd00f11176a0fd9d136f5339fffb5b0414d55532af6272b39a59a6f94f5c8fadcb290bbeb8582f6751f648eaf3cfba2a8267fdb0fc56e38c167f685b612ba743220c38ddcda3f39a1d802fd1dc65", 0x89}, {&(0x7f0000265000)="a7e0c76826a66cf93354a37429f9b6ead231e4669944890ad318eebbc0f270", 0x1f}], 0x3, 0x0, 0x0, 0xc080}, 0x0)
ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000c7e000-0x4)=0x0)
connect$inet6(r1, &(0x7f0000b06000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f000004b000-0x98)={<r3=>0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x2}, &(0x7f0000d19000-0x3)=0x98)
ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f000052d000)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000a62000)=@assoc_value={r3, 0x3}, 0x8)
ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x0)
2017/12/22 10:50:14 executing program 7:
mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xf, 0x803, 0x2)
getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000fc5000)=""/179, &(0x7f000045b000-0x4)=0xb3)
sysfs$3(0x3)
2017/12/22 10:50:14 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x803, 0x0)
setsockopt$packet_int(r0, 0x107, 0x400001f, &(0x7f0000483000)=0x40010000, 0x4)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00009b0000)={@common='ipddp0\x00', &(0x7f0000aae000-0xdb)=@ethtool_gstrings={0x1b, 0x2, 0xcf, "2a4e8516aafb502a034a6b3c94e82845a6e282ef7687343c60eb9516a9d8cb791e5e2fa0d87f59ccd2f822bcf23f3bd55addd57852685ed43c124616c0b315d94c98c2e004318965f3f3679d87c7d9c6c9ec7933d4c0ef67835c54b428b92b2eae0e915e47f925755660252f9eff4c9ecb49361aea36aa5692fdbdc5d11db8334fad9bed27f0ff7a37b3e081efe5841729dc94e63907934051513dcc8d5b0a4aad1cac4e6e510a5b78470372c1308aa550e6f7f64c164bd0e09a1c5d0873ab050a381ae72a9125c333c4a8c7158844"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000a55000)=0x7, 0x4)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000029000-0x20)={0x5, 0x1, 0x8, 0x6, 0x7ff, 0x5, 0xfff, 0x3ff, <r1=>0x0}, &(0x7f00006cf000-0x4)=0x20)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000ed0000-0x28)={@generic="c15f4b9593b8970cc517395e58c4e12f", <r2=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x81)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f000059c000-0x8c)={r1, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
connect$inet6(r0, &(0x7f0000bae000)={0xa, 0x2, 0x297, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xdb71}, 0x1c)
keyctl$set_reqkey_keyring(0xe, 0x6)
open(&(0x7f0000a61000)='./file0\x00', 0x2, 0xa8)
ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f000093a000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, r2})
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00004be000-0x14)={r1, 0x5, 0x8, 0x80000000, 0x3, 0x4}, 0x14)
2017/12/22 10:50:14 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000797000)={<r0=>0x0, 0x0})
ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f000095a000)=0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000027a000)='/dev/sequencer2\x00', 0x0, 0x0)
mq_timedsend(r1, &(0x7f000087d000-0x1000)="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", 0x1000, 0x4, &(0x7f0000781000)={0x0, 0x1c9c380})
read(r1, &(0x7f00004da000-0x5f)=""/95, 0x5f)
ioctl$TCSETSW(r1, 0x5402, &(0x7f0000c06000)={0x3, 0x5603, 0x6, 0x80000000, 0xfffffffffffffffe, 0x4, 0x9, 0x1, 0x0, 0x0, 0x2, 0x8})
ioctl$TCSETSF(r1, 0xc074510c, &(0x7f0000280000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})
r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000084c000-0x11)='/selinux/relabel\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000768000-0x14)={<r3=>0x0, 0xfffffffffffffffc, 0xfffffffffffffffb, 0x568, 0x5, 0xfffffffffffffffe}, &(0x7f000069c000-0x4)=0x14)
getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f000022f000-0x8)=@assoc_value={r3, 0x400}, &(0x7f0000ae2000-0x4)=0x8)
[   57.748268] binder: 8366:8388 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0
[   57.759636] binder: 8366:8388 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0
[   57.781953] binder: 8366:8369 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0
2017/12/22 10:50:14 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = request_key(&(0x7f0000911000-0x5)='user\x00', &(0x7f0000e26000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000858000+0xdf5)='\x00', 0xfffffffffffffffc)
r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00000a6000)='/selinux/create\x00', 0x2, 0x0)
ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f00004dd000-0x15)='/dev/pktcdvd/control\x00', 0x80000, 0x0)
add_key$keyring(&(0x7f0000071000-0x8)='keyring\x00', &(0x7f00003c8000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r0)
2017/12/22 10:50:14 executing program 2:
mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x1, 0x8071, 0xffffffffffffffff, 0x0)
mremap(&(0x7f0000004000/0x3000)=nil, 0x3000, 0xc00000, 0x3, &(0x7f00003f4000/0xc00000)=nil)
mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
shutdown(r0, 0x0)
r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000)
bind$netlink(r1, &(0x7f0000490000-0xc)={0x10, 0x0, 0x3f, 0x6}, 0xc)
ppoll(&(0x7f0000ff8000)=[], 0x0, &(0x7f0000ff8000)={0x0, 0x0}, &(0x7f0000cd2000)={0x0}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000cf5000)={0x9, 0x2f, 0x4, 'queue1\x00', 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = socket(0x2, 0x2, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000399000)={<r3=>0x0, 0x0, 0x101})
ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000ebe000)={0x0, <r4=>0x0, 0x3})
ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000430000-0x10)={r3, r4, 0x9})
getsockopt$inet_int(r2, 0x0, 0x16, &(0x7f0000374000)=0x0, &(0x7f0000e50000)=0x4)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00008aa000)={<r5=>0x0, 0x6}, &(0x7f0000318000)=0x8)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00003ed000)={r5, 0x2}, 0x8)
r6 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00003d7000)='/selinux/policy\x00', 0x0, 0x0)
getdents(r6, &(0x7f0000da4000-0xf)=""/15, 0xf)
r7 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000024000-0x10)='/selinux/policy\x00', 0x0, 0x0)
ioctl$EVIOCSFF(r7, 0x402c4580, &(0x7f000053d000-0x28)={0x0, 0x1f, 0x81, {0x6, 0xff}, {0x734, 0x9}, @cond=[{0x20, 0x5, 0x6, 0x3213, 0x0, 0x1}, {0xe117, 0x29, 0x0, 0x7, 0x9, 0x4}]})
getpeername$ipx(r7, &(0x7f00008da000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00004f7000-0x4)=0x10)
2017/12/22 10:50:14 executing program 4:
mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000001000-0x10)=[{0x800000028, 0x0, 0x0, 0xfffffffffffff004}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
sendmsg$netlink(r1, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000002d000-0x50)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)
r3 = syz_open_dev$sndseq(&(0x7f0000055000-0xd)='/dev/snd/seq\x00', 0x0, 0x101042)
r4 = dup2(r3, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000036000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f7a3a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
write$sndseq(r4, &(0x7f0000053000)=[{0x5, 0x1, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}], 0x30)
[   57.796867] binder: 8366:8402 BC_DEAD_BINDER_DONE 0000000000000003 not found
[   57.832503] binder: undelivered death notification, 0000000000000000
2017/12/22 10:50:14 executing program 3:
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x0, 0x800, @fr=&(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}})
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000002000-0x4)=0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000005000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0xfffffffffffffffe})
2017/12/22 10:50:14 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000066d000-0x8)='./file0\x00', 0x4000, 0x90)
restart_syscall()
r1 = syz_open_dev$sg(&(0x7f00009f2000-0x9)='/dev/sg#\x00', 0x0, 0x48802)
fremovexattr(r1, &(0x7f0000e1b000)=@known='system.posix_acl_access\x00')
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x80000001, 0x1, 0x5, 0x0, 0x5, 0x8})
ioctl(r1, 0x2285, &(0x7f0000007000)='S')
ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80206433, &(0x7f000054d000-0x8f)=""/143)
ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f000023d000)=""/65)
2017/12/22 10:50:14 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008b6000)='/dev/vga_arbiter\x00', 0x80000000402, 0x0)
ioctl$TCSETA(r0, 0x5402, &(0x7f00002a1000-0x14)={0xffffffff, 0x1ff, 0x3f, 0x5, 0x5, 0xe66c, 0xda00000000000000, 0x917, 0x1f, 0x8001})
r1 = syz_open_dev$tun(&(0x7f0000ef5000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f000080c000)={0x4, 0x2, {0x3, 0x3, 0xd751, 0x2, 0x9ba}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = memfd_create(&(0x7f00003ca000-0xd)='/dev/net/tun\x00', 0x0)
ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000e59000)=0x1000)
ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000731000-0x18)={0x7, 0x7, 0x7ff, 0x3, 0x26, 0x80000001})
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00002ca000)=0x1)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00002d3000-0x28)={@generic="c68ceefd2df547d6e19ed5527893af5a", @ifru_names=@generic="80e7a1c59f937430ca99cb07023cc7a2"})
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f58000)={@generic="431df1f38e6e0000112f648d1c22ce26", @ifru_addrs=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}})
2017/12/22 10:50:14 executing program 4:
mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000025000-0x8)={<r0=>0xffffffffffffffff, 0xffffffffffffffff})
setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000000b000)=0xffffffffffffff0b, 0x4)
dup2(r0, r0)
connect$unix(r0, &(0x7f000001f000-0x1e)=@file={0x1, '5'}, 0x3)
2017/12/22 10:50:14 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$inet(0x2, 0x2, 0x0)
r2 = syz_open_dev$tun(&(0x7f000029e000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}})
recvfrom$inet(r1, &(0x7f0000586000-0xeb)=""/235, 0xeb, 0x2040, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301})
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10)
sendto$inet(r0, &(0x7f0000589000-0x1)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2017/12/22 10:50:14 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00000b5000)={0x0, <r1=>0x0})
mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000f59000-0xc)={@multicast1=0x0, @rand_addr=0x0, <r2=>0x0}, &(0x7f0000846000-0x4)=0xc)
mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000fe0000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x2, r2}, 0xc)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000f9000-0x28)={@common='lo\x00', &(0x7f0000fdf000-0x5)=@ethtool_sset_info={0x37, 0x0, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x4, 0x80807, 0x0, &(0x7f0000fdf000)={<r3=>0x0, <r4=>0x0})
syz_extract_tcp_res$synack(&(0x7f0000d39000)={0x0, 0x0}, 0x1, 0x0)
mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r4, 0x4058534c, &(0x7f0000fe0000-0x58)={0x100000001, 0x7, 0x7fff, 0x3f, 0x10001, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f00007c0000-0x4)=0x0, &(0x7f0000fe0000)=0x4)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000d99000)='/dev/sequencer\x00', 0x100, 0x0)
2017/12/22 10:50:14 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
socketpair$inet(0x2, 0x80001, 0x10000, &(0x7f0000710000)={0x0, 0x0})
getsockopt$bt_hci(r0, 0x0, 0x6, &(0x7f00008d3000)=""/2, &(0x7f000016f000-0x4)=0x2)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000065b000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000161000)={0x1, 0x10001, 0x1000, 'queue0\x00', 0x906, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/22 10:50:14 executing program 1:
r0 = memfd_create(&(0x7f0000049000)='selinux\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000019000+0x9e9)='/dev/snd/seq\x00', 0x0, 0x2)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
renameat(r2, &(0x7f0000049000-0x8)='./file0\x00', r0, &(0x7f000004b000)='./file0\x00')
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00006ff000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fe8000)=0x14)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, 'client1\x00', 0xffffffff80000006, "ffffffff2b000006", "a6e7fdc21ca077ef1dae8000000000000000f6ff2ecd959baa11b5dda31cd901", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
write$sndseq(r0, &(0x7f0000043000-0x90)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x4, 0x0}}], 0x1c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f0000000000)={@multicast2=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f00007d8000-0x4)=0x8)
2017/12/22 10:50:14 executing program 4:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0)
read$eventfd(r0, &(0x7f0000001000-0x8)=0x0, 0x8)
setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000)=0x4)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000)='/dev/rfkill\x00', 0x400200, 0x0)
2017/12/22 10:50:14 executing program 3:
r0 = inotify_init1(0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d22000-0xc)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000360000)=0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000001000)={<r3=>0x0, 0x3, 0x30, 0x13, 0x2}, &(0x7f0000002000-0x4)=0x18)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000002000-0x8)={r3, 0x2}, 0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000001000-0x10)={<r4=>0x0, 0x0, 0xff})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000001000-0xc)={<r5=>0x0, 0x80000, 0xffffffffffffff9c})
ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00009eb000)={r4, r5, 0x1ff})
r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000af3000)='/selinux/enforce\x00', 0x100, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f000093b000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0x3, 0xff, 0xa, 0x3, 0x7fff, 0x8c}, 0x20)
fcntl$setown(r0, 0x8, r1)
fcntl$getownex(r0, 0x10, &(0x7f000000d000)={0x0, <r7=>0x0})
ptrace$setopts(0x4206, r7, 0x0, 0x0)
ptrace(0x4207, r7)
ptrace$setregset(0x4205, r7, 0x100000000202, &(0x7f0000792000)={&(0x7f0000271000)="", 0x0})
2017/12/22 10:50:14 executing program 5:
mmap(&(0x7f0000000000/0xfa1000)=nil, 0xfa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$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, @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]}, 0x5c)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4)
mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fa2000-0xc)='/dev/autofs\x00', 0x20000, 0x0)
mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000f37000)={<r2=>0x0, 0x7}, &(0x7f0000fa2000-0x4)=0x8)
mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000fa2000-0x8)={r2, 0x7}, 0x8)
2017/12/22 10:50:14 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
r1 = syz_open_dev$tun(&(0x7f000070d000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_mtu=0x6})
flistxattr(r0, &(0x7f00006fd000)=""/73, 0x49)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000625000-0x20)={@common='gre0\x00', @ifru_flags=0x2ff})
2017/12/22 10:50:14 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000ff2000)=0x100000001, 0x4)
ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f000001c000)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="4329fbd0be62", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'})
[   58.023700] device gre0 entered promiscuous mode
2017/12/22 10:50:14 executing program 0:
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ff8000-0x10)='/selinux/policy\x00', 0x0, 0x0)
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00001f0000)='/selinux/enforce\x00', 0x40000, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2)
mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ff9000-0x8)={0x1, &(0x7f0000b5e000-0x10)=[{0x0, 0x0, 0x0, 0x0}]}, 0x8)
2017/12/22 10:50:14 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 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)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001000)=0x0)
getresuid(&(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0)
getgroups(0x2, &(0x7f0000000000)=[0xffffffffffffffff, 0x0])
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/dev/vga_arbiter\x00', 0x20000, 0x0)
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000001000-0xc)={@multicast1=0x0, @empty=0x0, <r1=>0x0}, &(0x7f0000001000-0x4)=0xc)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f000018d000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20, r1})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$loop(&(0x7f0000df0000-0xb)='/dev/loop#\x00', 0x0, 0x80000000)
r3 = syz_open_dev$loop(&(0x7f0000c4f000-0xb)='/dev/loop#\x00', 0x5, 0x0)
ioctl$LOOP_SET_FD(r3, 0x4c00, r2)
lstat(&(0x7f0000fde000-0x8)='./file0\x00', &(0x7f0000851000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000125000)={0x0, 0x0, 0x0}, 0xc)
2017/12/22 10:50:14 executing program 3:
mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
socket(0x11, 0x3, 0x0)
r0 = epoll_create1(0x0)
mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000027000-0xc)={0xffffffff80000004, 0x0})
r1 = epoll_create1(0x0)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000016000-0xc)={0x1, 0x0})
r3 = dup3(r0, r2, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000020000)={0x2003, 0x0})
mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_wait(r1, &(0x7f0000026000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x0)
2017/12/22 10:50:14 executing program 1:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
flistxattr(r0, &(0x7f0000002000)=""/86, 0x56)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
sendto$inet6(r1, &(0x7f0000002000-0x32)="", 0x0, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c)
2017/12/22 10:50:14 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mknod(&(0x7f00007d6000)='./file0\x00', 0xfff, 0x0)
r0 = creat(&(0x7f000029c000+0x482)='./file0\x00', 0x0)
r1 = getpgid(0x0)
perf_event_open(&(0x7f0000bf2000)={0x6, 0x78, 0xf1f4, 0x4, 0x2, 0x5, 0x0, 0x8, 0x1, 0x2, 0x80000000, 0x3, 0x9, 0x8, 0x0, 0xfb7e, 0x0, 0x4000000, 0xfffffffeffffffff, 0x100, 0x6eb, 0x9, 0x1, 0xc1fd, 0xfffffffffffffffe, 0x0, 0x0}, r1, 0x3, r0, 0x6)
2017/12/22 10:50:14 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x13, 0x1, 0x9, &(0x7f00003e2000)={<r0=>0x0, 0x0})
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f000016f000)={<r1=>0x0, 0x7f, "604912e014627628b728084444a83387b11286198c3e9686479e940ea064ea1ee797a8684a6603152bea19c085aa57cc0eac90940e9125f3807ae1089c3e25ff752facaeb4e624077be08eb4b9c0a9d547f05b2ac3ec2baa3769c73154ed5a9bc4bc419c5aa879875a16c9fe1d081f77e375dd0b1969eab6b87b4fbc9d3bdf"}, &(0x7f00003a9000)=0x87)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000031c000-0xa0)={r1, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff9, 0x7b, 0xfffffffffffffffb, 0x8, 0x10}, &(0x7f000067a000)=0xa0)
r2 = syz_open_procfs(0x0, &(0x7f0000b8b000)='net/if_inet6\x00')
preadv(r2, &(0x7f0000eee000)=[], 0x0, 0x2)
socket$inet6_sctp(0xa, 0x1, 0x84)
2017/12/22 10:50:14 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f000099d000)='/dev/usbmon#\x00', 0x4, 0x101000)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f000025a000-0xe0)={<r1=>0x0, 0xd8, "dbedf9bee8f66b6988a91a117cf614ad8a4bde8dc55ca94bb03dadd5244395d346166571bee80289c17f0f870fbf076bf0afb103c1604036d6161d449d42fe8f7818901c279d2e177fd71de2d8c7d064066cef304c16015ddb4cbb859ceba1ec72f29f08726bb82f1f618d32bf3b194c31ddabfafd37a63bdba28d96087d1297426463c12d99d0bce7587737dfea8149b85e09224f1d8d83b8575285acef2de0d16a063f3493ec542bc800e2913c73e9f6c267f03406bcf27c7130090578b0e13bff6e3f9009363cdb96e38a5c1be635ee30c9097c48a0a5"}, &(0x7f00002fc000-0x4)=0xe0)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000baf000)={r1, 0xfffffffffffffffc}, 0x6)
dup(r0)
r2 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='net/mcfilter\x00')
pread64(r2, &(0x7f0000015000)=""/0, 0x0, 0x53)
2017/12/22 10:50:14 executing program 2:
r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000c6a000)='/selinux/member\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000001000-0xc)={<r1=>0x0, 0x80000, 0xffffffffffffffff})
r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3ff, 0x88001)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000fff000-0xc)={r1, 0x80000, r2})
socket$inet6(0xa, 0x0, 0x0)
r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000cb8000-0x10)='/selinux/create\x00', 0x2, 0x0)
ioctl$EVIOCSKEYCODE_V2(r3, 0x40284504, &(0x7f0000c97000-0x28)={0xfff, 0x16, 0x8, 0x4, "9062aa15164a407bffd122baed06937b02f07464e87b752dfe937c7a2a3d886e"})
2017/12/22 10:50:14 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000304000)={<r0=>0x0, 0x0})
getsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f0000f43000-0x4)=0x0, &(0x7f00003a6000)=0x4)
r1 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
pipe(&(0x7f0000202000)={<r2=>0x0, 0x0})
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f000008e000)={0x19cab096, <r3=>0x0, 0x10001, 0xfffffffffffffffc})
ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40106435, &(0x7f0000f0a000-0x5)={0x6, r3, 0x2, 0x8000})
r4 = fcntl$dupfd(r1, 0x0, r1)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"})
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000704000)={<r5=>0x0, 0x2, 0x2, 0xffffffffffffff81, 0xfffffffffffffffe, 0x5}, &(0x7f0000bc7000)=0x14)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f000016d000)={<r6=>r5, 0x2000000000004c1}, &(0x7f00008bf000)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f000049b000)={r6, 0x9, 0x30}, &(0x7f0000eee000-0x4)=0xc)
ioctl$SIOCSIFHWADDR(r4, 0x8924, &(0x7f0000130000-0x28)={@generic="8cef1dd7bb8ed80fca3bc635a319d247", @ifru_map={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}})
ioctl$TUNATTACHFILTER(r0, 0x400854d5, &(0x7f0000c3d000-0x8)={0x5, &(0x7f0000ce3000)=[{0x8, 0x8, 0x40, 0x6}, {0x8000, 0x0, 0x400, 0x7f}, {0x7, 0x3b80000000, 0x548, 0x8}, {0x10001, 0x7, 0x1, 0x6}, {0x927, 0x40, 0x1, 0xfffffffffffff44c}]})
2017/12/22 10:50:14 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
fcntl$setstatus(r0, 0x4, 0x2800)
sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xe, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0)
fcntl$setlease(r0, 0x400, 0x3)
r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000f19000)='/selinux/access\x00', 0x2, 0x0)
ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f00009bd000-0xc5)="8bdff6d56fc640941100c8220012abff1a0e046f098da03c8738a09d7f7cd7d4950bdf77e617b7e189fd82e0d823fd76bb50da68e31b6f16d98bc179e82461b9d8d1315f4b9e9be8b0e939948ac26c8059de304be7cfc880ba3dcadcd601a0cb8362dce7aa4e904e896670ded30358e2e775597b3f3db3a440f49b56840887c6091ecbe865a02ea4f510bc026e2906f1dfe2265ba95e96b47dd3dd3d27b71636cbc3596ed8c44ab9949edbc0fcc1c4f01e9345909f09bef8fff927db72cecf58ecea6fa2e3")
sync_file_range(r0, 0x8001, 0xfff, 0x2)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f000008f000-0x4)=@int=0x8, 0x4)
2017/12/22 10:50:15 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x803, 0x0)
bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000922000)={0x0, 0x0, 0x0}, 0x4)
getpeername$inet(r0, &(0x7f0000d20000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c26000)=0x10)
r1 = socket$inet(0x2, 0x2, 0x0)
dup2(r1, r0)
2017/12/22 10:50:15 executing program 6:
mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000de5000)='/dev/rtc\x00', 0x101000, 0x0)
mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000feb000-0x24)={@common='ifb0\x00', &(0x7f0000fea000)=@ethtool_drvinfo={0x3, "9ac4651a6da3997fcd93c32cd33940e34e6658476ad86b048195d287c1c097bb", "8068a3e8cf023910a92bfae24c8da2c02b6f45a0bcc798dfd20af26c2f882006", "33daca478af78fbd6b1cb5832ff8c0e479c167595296084f464397bccf36f32a", "3bf092103a816dbbc17fe20bbee91b72b15215725dcf5e02605b60ab65f6cbf2", "8de65975012472694a14b62ca39a24c6ceafbc33ea7e41dc93862a5e96afb3a0", "e2055102f9dd4765bfb80221", 0x9, 0x0, 0x3, 0x1, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000fea000-0x4)=<r1=>0x0)
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000536000)=r1)
mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fea000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETAW(r2, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x3c, 0x0, 0x1ff, 0x0, 0x0})
2017/12/22 10:50:15 executing program 5:
mmap(&(0x7f0000000000/0xf0c000)=nil, 0xf0c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff024}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000687000)={@generic="e7904ed0a6935234d65b62e916f4fedd", @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
arch_prctl(0x1007, &(0x7f0000e07000-0x6b)="e05bcb2973025841f3a32951be7c639061f881badbd9673bbe8e7d127317d7c287cde9d768270ee559ea678fdf69d4d0b6a1bb00b3946eb88391fe1854b1cd09880cee5a71940eb67fe308f538b5e1df7b7844e9f8de79147a49280ea4f81d0128737a11180fcd80604b01")
sendmmsg$unix(r1, &(0x7f0000018000-0x38)=[{&(0x7f000001b000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000013000-0x60)=[], 0x0, &(0x7f000001a000)=[], 0x0, 0x0}], 0x1, 0x0)
2017/12/22 10:50:15 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000000)={0x0, <r0=>0x0}, 0x80000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$ipx(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000acb000-0xd)='/selinux/mls\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000180000-0x4)=0x0, &(0x7f0000cf2000-0x4)=0x4)
2017/12/22 10:50:15 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00003b5000-0x10)='/selinux/create\x00', 0x2, 0x0)
ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f00009c0000)=""/120)
r1 = syz_open_dev$sndseq(&(0x7f0000e4d000-0xd)='/dev/snd/seq\x00', 0x0, 0x2000)
connect$unix(r0, &(0x7f0000345000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f00003c6000)={0x6, 0x0, 'client0\x00', 0x2, "8f2675f4deb66a6c", "5f181a55ec7562af06b6a9822c73d4cb3ec9bf60744ddaba1404009d7817702e", 0x8001, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000eef000)={0x6, 0xff, 0x7, 0x7, 0x10001, 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]})
r2 = socket$inet(0x2, 0x6, 0x3f)
ioctl$TIOCCONS(r0, 0x541d)
setsockopt$inet_dccp_buf(r2, 0x21, 0xf, &(0x7f0000b1d000)="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", 0x1000)
getsockopt$ax25_int(r0, 0x101, 0x3, &(0x7f0000b20000)=0x0, &(0x7f0000a3f000)=0x4)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000e00000-0x5c)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000090a000)={@loopback={0x0, 0x1}, 0xff, 0x2, 0x2, 0x8, 0x6, 0x100, 0x1ff}, &(0x7f000005b000-0x4)=0x20)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000155000)=<r3=>0x0)
fstat(r0, &(0x7f00003d5000)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000071f000-0xc)={0x0, 0x0, <r5=>0x0}, 0xc)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00001c2000-0x4)=<r6=>0x0)
getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000555000)={0x0, <r7=>0x0, 0x0}, 0xc)
fstat(r2, &(0x7f00009c6000)={0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000986000)={<r9=>0x0, 0x0, 0x0}, 0xc)
fstat(r2, &(0x7f0000287000)={0x0, 0x0, 0x0, 0x0, <r10=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r11 = getegid()
sendmsg$unix(r0, &(0x7f0000b6d000)={&(0x7f0000f92000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000e8a000-0x10)=[{&(0x7f0000ce5000-0xb0)="17fbfe6c4e049e01046fac25e79349a29fd60bd9f89a9f91fd4eee79cd0be71bf007c1e600044093ea5e6e134e93854b99e810b5051f7784de01d9d82d3576419c510148cb8f994b98798468c91c5e2ba74779f3a76b746505ebf9d89aa7c9605330b3412c27f9a4687df77cfd93b59a80b03e56bc7bb19ff5734b4eff9ba8f73ca0246795dee273ed048649539b292d534fc1d39a78927d048b4ea1100b04e612faa8e6d1de10f640eba001f1b898c8", 0xb0}, {&(0x7f0000be0000)="d499738122740165f697121027094633c167690db9622482a1f3619768a084521a0f73803b0efbc02d3d1d3527128ecfa64be834e1e08e1922d757ab306b6cbda7dc9157566384e1a28453d5de24a3411ed81482986967945f95fad387bc675e7aeb2579793461ed5f22f8e5386f61f0be1e25cbfd20df56b2aaeee9473afcd889c206a000990ed30d39e7aa2074469df7fda08fadbe96b6c3ab6f7fb747089a", 0xa0}], 0x2, &(0x7f0000474000-0x5c)=[@cred={0x18, 0x1, 0x2, r3, r4, r5}, @cred={0x18, 0x1, 0x2, r6, r7, r8}, @rights={0x14, 0x1, 0x1, [r1, r2]}, @cred={0x18, 0x1, 0x2, r9, r10, r11}], 0x5c, 0x0}, 0x40000)
open$dir(&(0x7f000030f000-0x8)='./file0\x00', 0x10000, 0x4)
2017/12/22 10:50:15 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup(0xffffffffffffff9c)
ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000423000-0xd6)=""/214)
epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0)
r1 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0)
ftruncate(r1, 0xffff)
write(r1, &(0x7f00007fc000-0x3)='H', 0x1)
sendfile(r1, r1, &(0x7f0000001000)=0x0, 0xfec)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
rename(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000)='./file0\x00')
2017/12/22 10:50:15 executing program 3:
personality(0xffffffffffffffff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
open$dir(&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x0)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
2017/12/22 10:50:15 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000514000)='/dev/snd/seq\x00', 0x0, 0x0)
r1 = socket$key(0xf, 0x3, 0x2)
tee(r0, r1, 0x2, 0x8)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000fa6000-0x50)={{0x0, 0x0}, {0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
prctl$setendian(0x14, 0x0)
2017/12/22 10:50:15 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f0000471000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000efd000-0x34)={{0x0, 0x2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000a7a000-0x4)=0x0)
2017/12/22 10:50:15 executing program 1:
mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x1, 0x8071, 0xffffffffffffffff, 0x0)
mremap(&(0x7f0000004000/0x3000)=nil, 0x3000, 0xc00000, 0x3, &(0x7f00003f4000/0xc00000)=nil)
mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000ff8000+0x2f2)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timerfd_settime(0xffffffffffffff9c, 0x1, &(0x7f0000ff8000)={{r0, r1+30000000}, {0x77359400, 0x0}}, &(0x7f000006a000)={{0x0, 0x0}, {<r2=>0x0, 0x0}})
r3 = syz_open_pts(0xffffffffffffff9c, 0x6a05d77f21469fac)
ppoll(&(0x7f0000eb1000-0x1d)=[{r3, 0x48, 0x0}, {r3, 0x4040, 0x0}, {r3, 0x8, 0x0}, {r3, 0x1411, 0x0}], 0x4, &(0x7f0000b86000)={r2, 0x0}, &(0x7f0000cd2000)={0x4}, 0x8)
2017/12/22 10:50:15 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000398000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f000019a000)=0x0)
r1 = memfd_create(&(0x7f00009cb000)="d1", 0x0)
ftruncate(r1, 0xffff)
sendfile(r1, r1, &(0x7f00008fb000)=0x0, 0xfec)
write$eventfd(r0, &(0x7f0000756000)=0x800, 0x8)
readv(r1, &(0x7f0000f3b000)=[{&(0x7f0000032000-0x6f)=""/111, 0x6f}], 0x1)
ppoll(&(0x7f0000cf9000)=[{r1, 0x40, 0x0}, {r1, 0x4000, 0x0}, {r1, 0x2000, 0x0}], 0x3, &(0x7f0000b47000)={0x0, 0x1c9c380}, &(0x7f000061b000-0x8)={0x7}, 0x8)
2017/12/22 10:50:15 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4e000-0xf)='/dev/sequencer\x00', 0xa202, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000074e000)='/dev/sequencer2\x00', 0x41, 0x0)
write$sndseq(r0, &(0x7f00009ab000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x4, 0x0}, {0x0, 0x0}, @raw8={"7a88d654f95067fe68d2359f"}}], 0x30)
ioctl$TCSETA(r1, 0x5402, &(0x7f000032d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
write$sndseq(r1, &(0x7f0000b30000-0x30)=[{0x40081, 0x4, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x30)
ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000175000-0x1000)=""/4096)
r2 = getpid()
socketpair$ax25(0x3, 0x3, 0xfe, &(0x7f0000585000-0x8)={0x0, 0x0})
fcntl$setownex(r0, 0xf, &(0x7f0000eda000)={0x0, r2})
2017/12/22 10:50:15 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$loop(&(0x7f000098a000)='/dev/loop#\x00', 0x0, 0x86)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000a2000)='/dev/ppp\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000713000-0x8)={0x100, 0x9, 0x7, 0x65b2}, 0x8)
2017/12/22 10:50:15 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000adf000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
recvfrom$ipx(r0, &(0x7f0000b33000)=""/240, 0xf0, 0x60, &(0x7f00002a5000)={0x4, 0x8, 0x9, "78656dea571d", 0xed31, 0x0}, 0x10)
r1 = socket$netlink(0x10, 0x3, 0x0)
setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00008c1000-0x8)={0x401, 0xffff}, 0x8)
getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000185000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000312000-0x4)=0xb)
writev(r1, &(0x7f0000d04000)=[], 0x0)
2017/12/22 10:50:15 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000a31000)={0x19980330, 0x0}, &(0x7f00009b3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r0 = syz_open_procfs(0x0, &(0x7f0000ed7000-0xa)='map_files\x00')
fsetxattr(r0, &(0x7f0000ac8000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f0000158000-0x10)='map_files\x00', 0xa, 0x0)
openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00009aa000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
2017/12/22 10:50:15 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = timerfd_create(0x0, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000c86000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl(r0, 0x0, &(0x7f0000836000-0x77)='k')
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000007000-0x8)={<r2=>0x0, 0x0})
ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f000051b000)={@common='irlan0\x00', @ifru_flags=0x200})
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f0000b87000)={{0x9, 0x100}, 'port1\x00', 0xfffffffffffffffa, 0x800000000007fe, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$EVIOCSABS2F(0xffffffffffffffff, 0x401845ef, &(0x7f0000b13000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
readv(r1, &(0x7f0000f25000-0x30)=[{&(0x7f0000a73000-0xe8)=""/57, 0x39}], 0x1)
r3 = dup3(r0, r1, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fb0000-0x10)='/dev/sequencer2\x00', 0x400000000024419, 0x0)
recvfrom$ipx(r3, &(0x7f0000eb9000-0x9b)=""/155, 0x9b, 0x10100, 0x0, 0x0)
2017/12/22 10:50:15 executing program 3:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000002000)={0x6, 0x9, 0x4424, 0x2, 0x8, 0xffffffff, 0x101, 0x2, 0x5, 0x100000001, 0x2, 0x7f38})
ioctl$KDSKBLED(r0, 0x4b65, 0x8)
ioctl$TCSETS(r0, 0x80045430, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$int_in(r0, 0x0, &(0x7f0000004000)=0x5)
2017/12/22 10:50:15 executing program 6:
mmap(&(0x7f0000000000/0xd53000)=nil, 0xd53000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000abf000)='/dev/rfkill\x00', 0x4040, 0x0)
mmap(&(0x7f0000d53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0186416, &(0x7f0000d54000-0x18)={0x200, 0x2, 0x9, 0xc21, 0x4, 0x8})
2017/12/22 10:50:15 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f00000b0000)='net/ip_mr_vif\x00')
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@multicast1=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
connect$inet(r1, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r1, &(0x7f0000191000-0xad)="", 0x0, 0x20008000, &(0x7f00006e2000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
dup2(r1, r2)
writev(r2, &(0x7f0000d9c000)=[{&(0x7f0000718000-0x5b)='u', 0x1}], 0x1)
2017/12/22 10:50:15 executing program 7:
mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f51000)='/selinux/load\x00', 0x2, 0x0)
mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_ifreq(r0, 0x80000891e, &(0x7f0000fe7000-0x28)={@common="000000010000000100", @ifru_ivalue=0x0})
mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000f52000-0xa3)={0x0, 0x9b, "dd8700977e5606d4796bf15232da48a3e7b92a87ac108d467021d4144ecad3f38511b2c7a7be544c073888d61e404210d64b99b2bc1584bb41e98ad2e9a192189fe7b66b2039c70401d3823efcd4f68d043f4378318f5bbc971f4da28e5159b0be1e2e8be3832159ff2d0e65ba29e40c7bbd95e88d033cdbfbba1a964c87c291e052c22b0e91ed50db30ea29616ed3d7774cc28262cec83747e218"}, &(0x7f0000d6b000)=0xa3)
mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000b2000)={0x0, 0x6}, &(0x7f0000cdd000-0x4)=0x8)
mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000f50000)={0x2, 0x3, 0x3f, 0x100, 0x0}, &(0x7f00003d0000-0x4)=0x10)
mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000f50000)={0x0, 0x3ff, 0x3, 0x8, 0x20000000000000, 0x1}, &(0x7f0000f51000-0x4)=0x14)
mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000f50000)={0x0, 0x22, "57420ea53dd62d8480fcffffffffffffff25f0f52cb2c7821101c91d65e4311bc9ab"}, &(0x7f00002ad000)=0x2a)
mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000219000+0x43)={0x0, @in6={{0xa, 0x0, 0x7f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f51000-0x4)=0x8c)
mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/12/22 10:50:15 executing program 0:
mmap(&(0x7f0000000000/0x3e4000)=nil, 0x3e4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000000)={@multicast2=0xe0000002, @broadcast=0xffffffff}, 0x8)
2017/12/22 10:50:15 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f000024e000-0x28)={@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, @ifru_flags=0x0})
ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000e30000-0x63)="75cf50276865cb77fa21f5c6f5c52c0ff8ef0a8951f7de1eacee290bcf2ea7322677f1cc6380249bfba625f558a40befd20f96b4c2edf04595a6ddbfcff465369c01de0ea5593e390105947b8466e26ad253d3f24b4baae89dd394db2ca3a3eda73ee7")
ioctl$sock_ifreq(r1, 0x8913, &(0x7f00008e6000-0x28)={@common="6c6f0000000000000000000000000100", @ifru_flags=0x0})
2017/12/22 10:50:15 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d68000)='/selinux/enforce\x00', 0x4000, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000e0f000)='/dev/sg#\x00', 0xfffffffffffff090, 0x4000)
ioctl(r0, 0x1, &(0x7f0000f92000)="c1")
ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f00007b0000)={0x2, 0x800, 0xa67c, 0x5, 0x7, 0x1f})
2017/12/22 10:50:15 executing program 0:
mmap(&(0x7f0000000000/0xb39000)=nil, 0xb39000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r1 = fcntl$getown(0xffffffffffffffff, 0x9)
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000164000)=r1)
clock_nanosleep(0x2, 0x0, &(0x7f0000052000-0x10)={0x2000000000003, 0x0}, 0x0)
r2 = gettid()
socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f0000880000-0x8)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f)
fcntl$setsig(r3, 0xa, 0x12)
fcntl$setownex(r3, 0xf, &(0x7f00000ff000)={0x0, r2})
recvmsg(r4, &(0x7f0000173000-0x38)={&(0x7f0000b3b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b36000)=""/0, 0x0, 0x0}, 0x0)
dup2(r3, r4)
r5 = gettid()
mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
tkill(r5, 0x16)
2017/12/22 10:50:15 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00007c8000)=0x0)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d6e000-0x9)='/dev/rtc\x00', 0x101000, 0x0)
write$sndseq(r1, &(0x7f0000cb7000)=[{0x563d, 0x4, 0x5, 0x3, @time={0x0, 0x989680}, {0x8, 0x0}, {0xffff, 0x4}, @addr={0x6, 0x634}}, {0x0, 0x5, 0x7, 0x8, @time={0x0, 0x989680}, {0x7, 0x3f}, {0x1000, 0x9}, @result={0x0, 0x3}}, {0x0, 0x3, 0x9, 0x7, @time={0x0, 0x0}, {0x100, 0xffff}, {0x100, 0x0}, @result={0x1, 0x8}}, {0x3, 0x741, 0x10000, 0x3, @tick=0x8, {0x8, 0x9000000000}, {0x5, 0xee9}, @quote={{0x1ff, 0x6}, 0x800, 0x0}}, {0x1, 0x3, 0x1, 0x4, @time={0x77359400, 0x0}, {0xffffffffffffffff, 0x9}, {0x80000001, 0x7}, @quote={{0x7f, 0x1000}, 0x14e, &(0x7f0000da8000-0x1c)={0x6, 0x0, 0xffffffff, 0x3, @time={0x77359400, 0x0}, {0x3f23, 0xffff}, {0x7, 0xfffffffffffff010}, @addr={0x7, 0x5}}}}, {0x3, 0x8, 0x8, 0x8000, @tick=0x3, {0x1ff, 0x7ff}, {0x101, 0xfffffffffffffeff}, @time=@time={0x0, 0x0}}, {0x7ff, 0x7, 0xfe5, 0x7fff, @tick=0x7, {0x6, 0x2}, {0x2, 0xffffffff80000001}, @raw32={[0x7ff, 0x1, 0x2]}}, {0x9, 0x31, 0x7, 0x2, @tick=0x7, {0x3, 0x100000000}, {0x2, 0x0}, @ext={0xa7, &(0x7f00008db000-0xa7)="6f1249273cf2b422d5d66d08aac39e64afb969ff5c865699eec9f2d47ef47caef55c6029cac00405f0768f191c406032bfcd93e14485888dfb7f3ce8f8cda289df9dc7d7a83d50a6887f6751fef22b619f97c93749f604deaa015c15dbec4aef337dc8c8d504f32218a248f5ec8cfec4f2371c66ac01935a5bc3517d8e5a503f087c08dc9cf965c55796f0f4638a2555faeb0b9f7afb30ace4599cf66020b0a176672d504c42f5"}}], 0xe0)
readv(r0, &(0x7f00004b8000-0x20)=[{&(0x7f000041c000)=""/182, 0xb6}, {&(0x7f0000f3d000)=""/29, 0x1d}, {&(0x7f0000701000)=""/240, 0xf0}, {&(0x7f000061c000)=""/207, 0xcf}], 0x4)
2017/12/22 10:50:15 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
listen(r0, 0x0)
open$dir(&(0x7f0000bd6000)='./file0\x00', 0x800, 0x102)
r1 = syz_open_procfs(0x0, &(0x7f00002eb000)='net/tcp\x00')
getsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000a65000-0x18)=""/24, &(0x7f00005b9000)=0x18)
preadv(r1, &(0x7f0000b79000-0x70)=[{&(0x7f0000a75000-0x8e)=""/142, 0x8e}], 0x1, 0x200)
sendfile(r0, r1, 0x0, 0x2)
2017/12/22 10:50:15 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x2, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008ab000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
setsockopt(r0, 0x1, 0x9, &(0x7f00002ff000-0x9a)="7645fc85fc4aeb420c6ea9e1169c614bf60eaecf9486c901f31a3d2c9d9af7e8f40ee34f1e12a7680b97fac68b9ee8f82f75b46d9d463226e37115a66d10e34e9c5112e78235669ea204c5d3c2d6df3c0c871e5e1c5720e20a0a2043781fbcb2ce99389249d8e573a86ad6c401c17adaa56aa47859f3cdd623913d3f0c1c7c23062b755aa13171472ffaa069f80e907ddaed10aefe69989286ed", 0x9a)
setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000b9e000)=0x2000000009f9, 0x4)
sendto$inet(r0, &(0x7f0000005000-0x69)="", 0x0, 0x0, &(0x7f0000d92000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2017/12/22 10:50:15 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000001000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000)="86faea4cf9f1e00a639904ec36f5b995d09f301a78470c195353e94d4e05a28d2d90a84e9ff44aa31b4038d3ccbf14113ed75b4e5e51c11cf974ee47a82f0b01252e167ae54d219ab19a3a19bd7c2d0251ca42eaa1dd87ee60955b8c3cc612772123537339", 0x65, 0xfffffffffffffffa)
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)
r2 = add_key(&(0x7f0000002000-0xa)='syzkaller\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000002000-0xa8)="4c695bb9bfcf8a9f9e5e09c1e337592472e1e8c72c41e62251259756d69e8983f0b0fea46f34ebd0f8c47183f538af6f462f65b424ea1ab57a3e41388466c284240f4b5a7f063045b3623da59d7f7fbda3f44d815256df8c6aadd3d40b3c9a93c4e22a965ff1418c081327f36f07a6f562c0b3ef7ce255bae3904d9ca4fdba0f4efffb941921a69db909432a8fde7b55a821fb6f83a34603b6bacb4d8cc87ce5953ccc2acc0839a4", 0xa8, 0xfffffffffffffff9)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = add_key(&(0x7f0000001000)='encrypted\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffd)
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)
keyctl$dh_compute(0x17, &(0x7f0000002000-0xc)={r1, r2, r3}, &(0x7f0000001000)=""/112, 0x70, &(0x7f0000002000-0x2c)={&(0x7f0000000000)={'sha3-224-generic'}, &(0x7f0000002000-0xfb)="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", 0xfb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000002000-0x5c)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/22 10:50:15 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x0, 0x0)
signalfd4(r0, &(0x7f0000770000-0x8)={0x7}, 0x8, 0x1090800)
ioctl$TCSETSF(r0, 0x5404, &(0x7f0000581000)={0x2, 0x0, 0x7, 0x6, 0x3, 0x3, 0x6, 0x9, 0x3, 0x1, 0x0, 0x1})
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000de000-0xc)={0x4000200d, 0x0})
poll(&(0x7f0000664000-0x18)=[{r1, 0x0, 0x0}], 0x1, 0x0)
2017/12/22 10:50:15 executing program 6:
mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x2, &(0x7f0000003000-0x18)=[{0x15, 0x0, 0x0, 0xffffffffffffffff}, {0x6, 0x0, 0x0, 0x0}]}, 0x8)
writev(r1, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000017000-0xe)='/dev/keychord\x00', 0x100, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$llc(r2, &(0x7f0000012000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000016000)=0x10)
2017/12/22 10:50:15 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00002f6000)='/dev/ptmx\x00', 0x0, 0x0)
read(r0, &(0x7f0000fdd000)=""/1, 0x1)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000f67000-0x4)=0x80000004)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000f8b000-0xa)='/dev/ptmx\x00', 0x40400, 0x0)
ioctl$TCSETS(r0, 0x5402, &(0x7f0000451000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
2017/12/22 10:50:15 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x1, 0x11, r0, 0x0)
utimensat(0xffffffffffffffff, &(0x7f0000062000)='./file0\x00', &(0x7f0000059000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, 0x0)
mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_create(0xffffffffffffff9c, &(0x7f0000062000)='/selinux/create\x00', 0x2, 0x0)
2017/12/22 10:50:15 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000fdb000-0x8)={0x19980330, 0x0}, &(0x7f0000ff3000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r0 = socket(0xf, 0x1, 0x0)
getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f000075a000)=0x0, &(0x7f0000e00000-0x4)=0x4)
getsockopt$inet6_buf(r0, 0x29, 0x45, &(0x7f0000109000-0x1e)=""/30, &(0x7f0000cbf000-0x4)=0x1e)
ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000a70000-0x4)=0x0)
2017/12/22 10:50:15 executing program 2:
mmap(&(0x7f0000000000/0x569000)=nil, 0x569000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00001d1000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
mmap(&(0x7f000056a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
vmsplice(r1, &(0x7f000050c000)=[{&(0x7f000056b000-0x3)="f0ebad", 0x3}], 0x1, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readv(r0, &(0x7f00000fa000)=[], 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000cbc000-0xf)='/dev/sequencer\x00', 0x80000, 0x0)
2017/12/22 10:50:15 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x482, &(0x7f0000254000)=""/8, &(0x7f0000654000-0x4)=0x8)
r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000b3f000-0xe)='/selinux/load\x00', 0x2, 0x0)
ioctl$EVIOCSFF(r1, 0x402c4580, &(0x7f0000845000-0x28)={0x57, 0x1000, 0x3, {0x5, 0x2}, {0x16c3800000000, 0x7}, @cond=[{0x1f, 0x3, 0x0, 0x0, 0xfff, 0xfffffffffffffffe}, {0x5, 0x3ff, 0x51c, 0x4, 0x1, 0x2}]})
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000014000)=@buf={0x0, 0x0})
fcntl$F_SET_RW_HINT(r1, 0x40d, &(0x7f0000aee000)=0x1)
2017/12/22 10:50:15 executing program 6:
r0 = eventfd2(0x0, 0x0)
r1 = epoll_create1(0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0xa0000014, 0x0})
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f000020d000)={0x0, 0x0})
ppoll(&(0x7f00003b0000-0x18)=[{r1, 0x0, 0x0}], 0x1, &(0x7f000074e000-0x10)={0x0, 0x989680}, &(0x7f0000039000-0x5)={0x0}, 0x8)
2017/12/22 10:50:15 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f000007a000-0x12)='/dev/input/event#\x00', 0x0, 0x1)
poll(&(0x7f0000dfc000-0x38)=[{r0, 0x0, 0x0}], 0x1, 0x1000)
getrusage(0x1, &(0x7f0000425000-0x48)={{0x0, 0x0}, {0x0, <r1=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setitimer(0x3, &(0x7f0000aa8000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000e30000)={{0x0, 0x0}, {0x0, <r2=>0x0}})
clock_gettime(0x7, &(0x7f00009ab000-0x8)={0x0, 0x0})
getitimer(0x1, &(0x7f0000b7a000)={{0x0, 0x0}, {<r3=>0x0, 0x0}})
write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x100000, r1}, 0x2, 0xfffffffe, 0x7fff}, {{r3, r2}, 0x400000000000, 0x1, 0x0}], 0x20)
2017/12/22 10:50:15 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000fb8000-0x8b)="")
umount2(&(0x7f00004bb000-0x8)='./file0\x00', 0x4)
mkdir(&(0x7f0000025000-0x10)='./file0/control\x00', 0x0)
2017/12/22 10:50:15 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00002b6000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00007bc000)={<r2=>0x0, 0x80000, r0})
r3 = dup3(r0, r0, 0x80000)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00008a0000)={r2, 0x80000, r3})
getsockopt$inet_buf(r0, 0x0, 0x61, &(0x7f0000916000)=""/40, &(0x7f0000f39000)=0x28)
2017/12/22 10:50:15 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
r1 = openat(0xffffffffffffffff, &(0x7f00007d0000)='./file0\x00', 0x200000, 0x20)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000278000-0x10)={<r2=>0x0, 0x8, 0x25, 0x7fffffff}, &(0x7f0000fac000)=0x10)
setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00003c3000-0x8)={r2, 0x0}, 0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f000028f000-0x88)={<r3=>0x0, 0x80, "3fe881042fcc9960d2045ca638d5b46246f1b136adcefae4b10ddfede4b8c2c1c160375cf5eff74ee017b28124be66672f3fc7b71b7f3dcee7a8435d01dd93e66cb11acc9102f3086bbe16747e400794348deb615b4cf6d18ba8e0bd3ee030c737da8ba66621d80be94c4aa734c5687a305a5dc0d6b8d4dd6205ed85df7b997d"}, &(0x7f0000b24000)=0x88)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000048c000)={r3, 0x7}, 0x6)
sendmsg$key(r0, &(0x7f0000133000-0x38)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f00003e4000-0x50)={0x2, 0x2000000000d, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0)
2017/12/22 10:50:15 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$urandom(&(0x7f00003e0000)='/dev/urandom\x00', 0x0, 0xffffffffffffffff)
ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000000)=0x0)
2017/12/22 10:50:15 executing program 1:
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000641000)='/selinux/checkreqprot\x00', 0x20100, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000000)={<r1=>0x0, 0x0, 0x30, 0x80, 0x100000000}, &(0x7f0000bae000-0x4)=0x18)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001000-0xd8)={r1, 0xd0, "75e665d20bc15190663d744ed8e355bd2c87344555fbd232175ed0503d3b7fc957750549e81d878ee322d56b070816b0ac34718ad9ed5eeda87d5f71cf907cf3dbd15e8e70d53ea073fc2f0451449ed637cb6051e04ffe4163c35a99d2246ab6dfb9af40f7bad259f6135b1132c510e8a4ccc8eb2cd359b95d4852731e4fe41cdfd388ae2fdda5e9a5a3f2095c9ec30b85c3604b0e4942a06e8fc4ab37f03d7d23846be0c5403515d47850009c66edf4635180cce86a080b27a8735fa83268c6fa26da5c4a513de859e4bc2f8a177c3f"}, &(0x7f0000542000)=0xd8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000b8000)='/dev/sequencer2\x00', 0x8002, 0x0)
write$sndseq(r2, &(0x7f0000b65000)=[{0xfffffffffffffffd, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c)
2017/12/22 10:50:15 executing program 6:
mmap(&(0x7f0000000000/0xb2d000)=nil, 0xb2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000684000-0x4)=<r0=>0x0)
mmap(&(0x7f0000b2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000b2e000-0x8)={0x19980330, r0}, &(0x7f0000033000-0x18)={0x5, 0x0, 0x0, 0x0, 0x1, 0x241})
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000815000-0x15)='/dev/pktcdvd/control\x00', 0x40000, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f00006f6000-0x10)={0x3, <r2=>0x0, 0x10000, 0x1ff})
ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40106435, &(0x7f0000606000)={0x5, r2, 0x10001, 0x5})
mmap(&(0x7f0000b2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000876000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000b2f000-0x4)=0xc)
mmap(&(0x7f0000b2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000b2f000-0x14)={<r3=>0x0, 0x5, 0x8001, 0x6, 0x1f, 0x1}, &(0x7f0000b2f000-0x4)=0x14)
mmap(&(0x7f0000b2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000b2e000)={<r4=>r3, 0x9}, &(0x7f00001db000-0x4)=0x8)
mmap(&(0x7f0000b2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000b2f000-0x8)={r4, 0x2}, &(0x7f00001a3000)=0x8)
prctl$intptr(0x18, 0x0)
2017/12/22 10:50:15 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00002b6000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00007bc000)={<r2=>0x0, 0x80000, r0})
r3 = dup3(r0, r0, 0x80000)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00008a0000)={r2, 0x80000, r3})
getsockopt$inet_buf(r0, 0x0, 0x61, &(0x7f0000916000)=""/40, &(0x7f0000f39000)=0x28)
2017/12/22 10:50:15 executing program 2:
mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x200000000d, 0x3, 0x0)
write(r0, &(0x7f0000463000)="26000000130047f10701c1e3592200000800020001000000dfffffff20070032050001006e35", 0x26)
2017/12/22 10:50:15 executing program 0:
mmap(&(0x7f0000000000/0xed9000)=nil, 0xed9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ed9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ed9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ed9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ed9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ed9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
execve(&(0x7f0000ed9000+0x17d)='./file0\x00', &(0x7f00005f6000-0x8)=[&(0x7f0000ed9000)='\x00', &(0x7f00006d9000-0xe)='system]@bdev,\x00'], &(0x7f00001ab000-0x1c)=[&(0x7f00007e2000)="fb6e6f646576766d6e6574302100", &(0x7f0000eda000-0x5)='proc\x00', &(0x7f0000541000)='-em1md5sumsecurityvboxnet1keyring\x00', &(0x7f0000eda000-0x1)='\x00', &(0x7f0000eda000-0x1d)="fa73656c696e75786367726f7570747275737465647070703162646576", &(0x7f0000d77000-0x12)="83766d6e657431212576626f786e65743000", &(0x7f00001f0000-0x6)='^)#!H\x00'])
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f00002a9000-0xd0)="dc13b51a5be6306e78dd580871ab2144ece470d734cf0196f75d43c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f800000004d602783d75dd05a04c57d9b2d039128a5d071038a46611f937f9857d4ff812a8f9fc3f0719020000000000000000d359bdeb62e18a769c862f856c59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d325f0100029755668fa3f9b8974fec92b83b614657ad31300007a63e6ddfaeda0896440f396f4b9b3f5a2db8352780dff43fb45a7883", 0xd0)
setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00004ab000)="", 0x0)
2017/12/22 10:50:15 executing program 4:
mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000002000-0xd)='/dev/snd/seq\x00', 0x0, 0xc0000)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000011000)={0x0, @time={0x0, 0x1c9c380}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/22 10:50:15 executing program 5:
mprotect(&(0x7f00002d4000/0x2000)=nil, 0x2000, 0x3000000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x8, 0x6, 0x5, &(0x7f0000001000-0x8)={<r0=>0x0, 0x0})
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000337000)='/dev/sequencer2\x00', 0x400, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000001000-0x4)=r1)
2017/12/22 10:50:15 executing program 7:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000002000-0x160)={{{{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xcad}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x40, 0x0, 0x5, "d2e58f0c5522bf98beeacfbeb8af4cf2660c18cd1d1e1fe128d2d16812cd03d9369cf6eb255cee91ce687bbf9137d37f4c5213654090c42788b6c5962483d94ed495a998e893d3c01268d819dec156f3"}, 0x160)
r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0)
mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ppp\x00', 0x101100, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000001000)={0x4, &(0x7f0000000000)=[{<r2=>0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_DMA(r1, 0xc0286429, &(0x7f0000000000)={r2, 0x5, &(0x7f000000b000)=[0x7fff, 0x40, 0x9, 0x7d, 0x1f], &(0x7f0000000000)=[0x4, 0x9], 0x2, 0xa, 0x2, &(0x7f0000001000-0x28)=[0x800, 0x9, 0x1, 0x7, 0x200, 0x8000, 0x40, 0x0, 0x7, 0x9], &(0x7f000000e000-0x10)=[0x4, 0x101, 0x7, 0xf47f], 0x0})
msync(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x4)
2017/12/22 10:50:15 executing program 3:
stat(&(0x7f0000695000-0x8)='./file0\x00', &(0x7f00005ac000)={0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000000000)='./file0\x00', &(0x7f000071c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = getegid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, <r3=>0x0}, &(0x7f0000772000-0x4)=0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresgid(&(0x7f0000001000-0x4)=<r4=>0x0, &(0x7f0000626000-0x4)=0x0, &(0x7f0000000000)=0x0)
setgroups(0x5, &(0x7f0000364000)=[r0, r1, r2, r3, r4])
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f0000903000)=0x0)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f000066a000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, <r6=>0x0}, &(0x7f0000847000-0x4)=0x14)
setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000595000)={r6, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000096000-0xf2)="90d95379ca54a335d94bb8cca7534418d998b6481cf391b484fa8863e163464cdffc14e253285eb53224f305b175f7ececeb5c7c393f9d3d3455359f3cc9f400212836a6010fa910ea3d223e8b916ec8188f72d275202a85575122f33a0677b6b3af27bf9992728ac96556aac6b25f4092a6be3f1ae7419fd7a4c099a013e296b3cadc3430d934cb34cee4e6ae2738e6265e6e5ced3c2a1b8367048e601306ca26a0b0db9a48c1413b00e055f65f08544c95592d41e2b578c187d3ffb171f1e4477c5d401e5decb35d0c293b55bb4b69d838c8afbee9f856a6c2fc0d806172b2a714e0dc811713822a2b0b0e649124492b1f", 0xf2)
setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000f01000)=0x144, 0x4)
sendto$inet(r5, &(0x7f0000631000)="", 0x0, 0x20000001, &(0x7f0000882000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
recvfrom$ax25(0xffffffffffffffff, &(0x7f0000e5c000)=""/97, 0x61, 0x0, &(0x7f0000b8a000-0x10)={0x3, {"f2c9a9fe06e7c2"}, 0x0}, 0x10)
2017/12/22 10:50:15 executing program 4:
mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000002000-0xd)='/dev/snd/seq\x00', 0x0, 0xc0000)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000011000)={0x0, @time={0x0, 0x1c9c380}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/22 10:50:15 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$TIOCSBRK(r0, 0x5427)
ioctl$TCSETA(r0, 0x5402, &(0x7f0000001000-0x14)={0x9, 0x4, 0x1, 0x6, 0x8, 0x1000, 0x1, 0x6, 0x625, 0x3f})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x11, &(0x7f0000a38000-0x15)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="f00d00953396", [], {{0x8864, @x25={0x0, 0x0, 0x0, ""}}}}, 0x0)
syz_extract_tcp_res$synack(&(0x7f0000ff7000)={0x0, 0x0}, 0x1, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000366000)={<r1=>0x0, 0x0})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc008641d, &(0x7f000004f000)={r1, &(0x7f000005d000)=""/204})
2017/12/22 10:50:15 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000009000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a45321, &(0x7f000021e000-0xa8)={{0x80, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
prctl$setendian(0x14, 0x0)
2017/12/22 10:50:15 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000029000)='/selinux/policy\x00', 0x0, 0x0)
ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000535000-0x18)={0x4, 0x6, 0x7e1abab7, 0x9, 0x8, 0x8a9f})
setsockopt$inet6_buf(r1, 0x29, 0x8, &(0x7f0000a5a000)="", 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$packet(r1, &(0x7f00004ec000-0x14)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x14)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000001000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, r2})
2017/12/22 10:50:15 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key(&(0x7f0000ae5000-0xc)='cifs.spnego\x00', &(0x7f00002f4000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000b62000-0x5a)="19dc02fae96124777d6289fcbf0f6f0594ac617c115c4560998318f2bb14982f975914e9ffca964ca56aaa1008f6e19d958aa87abdcd8103228d7ecb6cfe080ea7f4c794f2100c6b9c5cb71bde5a76901a0522d947d05de96c61", 0x5a, 0xfffffffffffffff8)
add_key$user(&(0x7f0000371000)='user\x00', &(0x7f0000dd8000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cf8000-0x1000)="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", 0x1000, r0)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00005b2000-0xe)='/dev/keychord\x00', 0x201, 0x0)
write$tun(r1, &(0x7f0000ba9000-0x3506)=@hdr={0x1, 0x0, 0x0, 0x1, 0x0, 0x0, @ipv6={0x0, 0x6, '\x00', 0x14, 0x0, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x4000000000000, {[]}}, {""}}}}}, 0x46)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000be9000-0x28)={@common='nr0\x00', @ifru_addrs=@sco={0x1f, {0x5, 0x2, 0x3aa, 0x1ff, 0x80, 0x401}}})
2017/12/22 10:50:15 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000d2000)='net/igmp\x00')
sendfile(r0, r0, &(0x7f00006ce000)=0x1000000, 0x87)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000041000)={0x2, 0x0})
2017/12/22 10:50:15 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000162000-0x4)=0x0, 0x4)
r1 = open(&(0x7f00006cb000)='./file0\x00', 0x2000, 0x24)
setns(r1, 0x0)
getsockopt$inet_tcp_buf(r1, 0x6, 0xd, &(0x7f00009e7000-0xc0)=""/192, &(0x7f00000b2000)=0xc0)
2017/12/22 10:50:15 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000a08000-0xe)='projid_map\x00')
syz_open_dev$loop(&(0x7f0000ce2000-0xb)='/dev/loop#\x00', 0x8, 0x101240)
writev(r0, &(0x7f0000b97000)=[{&(0x7f0000b2c000-0x1)='1', 0x1}], 0x1)
2017/12/22 10:50:15 executing program 7:
mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDSKBMODE(0xffffffffffffffff, 0x4b45, &(0x7f0000fa5000-0x4)=0x0)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000df3000)='/dev/pktcdvd/control\x00', 0x101000, 0x0)
2017/12/22 10:50:15 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000e1a000-0x20)={@common='ip_vti0\x00', @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000007000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x200000003, 0x0, 0x0})
2017/12/22 10:50:15 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000c29000-0xd)='/dev/net/tun\x00', 0x0, 0x101042)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d11000)='/dev/autofs\x00', 0x40, 0x0)
ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000819000)={@generic="0d5a6a8d0da314bcb9db6942eefaa369", @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00008b2000-0xe)='/selinux/user\x00', 0x2, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000de3000-0x28)={@common='ifb0\x00', @ifru_names=@generic="0084000cc0a1084f3a0a1fdc192073c7"})
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000514000-0x4)=r1)
ppoll(&(0x7f0000f60000-0x8)=[{r0, 0x1004, 0x0}], 0x1, &(0x7f0000dad000)={0x77359400, 0x0}, &(0x7f00001a6000-0x8)={0x0}, 0x8)
ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e)
r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000b6000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$sock_ipx_SIOCIPXCFGDATA(r3, 0x89e2, &(0x7f00000bd000-0x4)={0x0, 0x0})
2017/12/22 10:50:15 executing program 5:
mmap(&(0x7f0000000000/0xf15000)=nil, 0xf15000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x10442, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCLINUX2(r0, 0x40305828, &(0x7f0000002000-0xc)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000f16000-0x44)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4a, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="80ebcd21ef85d860a706b7c750e5bbe8"})
mkdir(&(0x7f0000144000)='./file0\x00', 0x15)
2017/12/22 10:50:15 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgrp(0x0)
sched_setaffinity(r0, 0x8, &(0x7f0000bc2000-0x8)=0x0)
pipe2(&(0x7f0000eb4000)={<r1=>0x0, 0x0}, 0x80800)
r2 = geteuid()
getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000778000)={0x0, 0x0, <r3=>0x0}, 0xc)
fchownat(r1, &(0x7f0000fc7000-0x8)='./file0\x00', r2, r3, 0x1900)
2017/12/22 10:50:15 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f000056f000)='/dev/snd/seq\x00', 0x0, 0x808a002)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000047000)={0x0, 0x0, 0x0, "e06594d23224d148b0c30905cebdbd09c0a763e2bfc2a32152615d0e5e0520000012ddd25bad4d127eb802407bc093842621790b637ae5ed23d8b2adf92fc9dd", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = creat(&(0x7f0000d38000-0x8)='./file0\x00', 0x109)
recvfrom$unix(r1, &(0x7f000058e000)=""/38, 0x26, 0x10000, &(0x7f00001bf000-0xa)=@file={0x1, './file0\x00'}, 0xa)
write$sndseq(r0, &(0x7f000004f000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x100000, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}, {0x5, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x3, 0x0}}], 0x38)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000809000)={0x1c3, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/22 10:50:15 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000b28000)='./file0\x00', 0xfffffffffffffffc)
mount(&(0x7f00001d0000)='./file0\x00', &(0x7f00009ba000-0x8)='./file0\x00', &(0x7f0000e53000)='mqueue\x00', 0x0, &(0x7f0000fcf000-0x1)="")
link(&(0x7f0000bec000)='./file0\x00', &(0x7f0000194000)='./file0/file0\x00')
2017/12/22 10:50:15 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000389000-0x70)={0x2, 0x1, 0x0, 0xb, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000cb6000-0x10)='/selinux/policy\x00', 0x0, 0x0)
sendto$unix(r1, &(0x7f000015c000)="7610c9f1afa9120d7dfc0b4da21ecca4dbeef6151454f5412ee82f49dd7d2bb1ae587dbe02388b8cf31080e47caa65a480a89e20ca0b3ae0f13d95153a7402d8d9a5", 0x42, 0x0, 0x0, 0x0)
2017/12/22 10:50:15 executing program 1:
mmap(&(0x7f0000000000/0x5c6000)=nil, 0x5c6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005c6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00005c7000-0x8)={<r0=>0x0, 0x0})
ioctl$VT_RELDISP(r0, 0x5605)
r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002000)={&(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)=[{&(0x7f00005c6000-0x4c)=[{0x1b, 0x0, 0x0, 0x0, 0x0, "37d543aec7410c75cc00ac"}], 0x1b}], 0x1, &(0x7f0000002000-0x100)=[], 0x0, 0x0}, 0x0)
ioctl(r1, 0x227b, &(0x7f0000001000)="06")
read(r1, &(0x7f00005c6000-0x39)=""/154, 0x9a)
[   59.108202] keychord: invalid keycode count 0
2017/12/22 10:50:15 executing program 3:
mmap(&(0x7f0000000000/0xf91000)=nil, 0xf91000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000f92000-0x12)='/dev/input/event#\x00', 0xffffffffffffff00, 0x40000)
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000472000)=0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$netlink(r1, &(0x7f0000010000)={0x0, 0x0, &(0x7f0000f85000)=[{&(0x7f0000f8c000-0x1c)=[{0x11, 0x16, 0x321, 0x0, 0x0, "02"}], 0x11}], 0x1, &(0x7f0000f7f000)=[], 0x0, 0x0}, 0x0)
2017/12/22 10:50:15 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
symlink(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000003000-0x8)='./file0\x00')
2017/12/22 10:50:15 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000a09000)='./file0\x00', 0x160)
capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000702000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mkdir(&(0x7f0000758000)='./file0/file0\x00', 0x0)
pivot_root(&(0x7f0000b2c000)='./file0\x00', &(0x7f00007d7000-0xe)='./file0/file0\x00')
socketpair(0xb, 0x807, 0x1, &(0x7f0000cda000)={<r0=>0x0, 0x0})
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000515000-0x98)={<r1=>0x0, @in6={{0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x69}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x2f}, &(0x7f000080a000)=0x98)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000323000)={r1, 0x69}, 0x6)
[   59.151075] keychord: invalid keycode count 0
2017/12/22 10:50:15 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
r1 = signalfd4(0xffffffffffffffff, &(0x7f0000336000)={0x9}, 0x8, 0x0)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000005b000)={0x0, 0x0})
timer_create(0x0, &(0x7f0000344000)={0x0, 0x4, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cb3000-0x4)=0x0)
rt_sigprocmask(0x3, &(0x7f0000479000)={0xfffffffffffffffe}, 0x0, 0x8)
clock_gettime(0x0, &(0x7f000005b000)={0x0, <r3=>0x0})
r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d5b000-0xd)='/selinux/mls\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r4, 0xc08c5334, &(0x7f00002ca000)={0xfffffffffffffe00, 0x4, 0x3, 'queue1\x00', 0x84, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
timer_settime(0x0, 0xfffffffffffffffd, &(0x7f000005c000-0x20)={{0x0, 0x0}, {0x0, r3+10000000}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}})
signalfd(r2, &(0x7f00001db000)={0x7}, 0x8)
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000169000)={0x1, 0x0})
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00008f4000-0x8)={0x0, <r5=>0x0})
getpeername(r5, &(0x7f0000ef2000)=@generic={0x0, ""/126}, &(0x7f0000c68000)=0x80)
epoll_wait(r2, &(0x7f0000f64000)=[{0x0, 0x0}], 0x1, 0x0)
2017/12/22 10:50:15 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
sendto(r0, &(0x7f0000f48000-0xa2)="24ff2eb230743ab838afb10e6bd93789", 0x10, 0x0, 0x0, 0x0)
r1 = dup3(r0, r0, 0x80000)
r2 = gettid()
fstat(r0, &(0x7f0000861000-0x44)={0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0186405, &(0x7f0000abd000-0x20)={0xfffffffffffffffb, 0x0, r2, 0x149, r3, 0xec, 0x8001, 0x7})
2017/12/22 10:50:15 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_adjtime(0x0, &(0x7f0000fd2000-0x3a)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000080a000-0xc)='/dev/rfkill\x00', 0x224001, 0x0)
getsockopt$inet_dccp_int(r0, 0x21, 0x1, &(0x7f0000f96000-0x4)=0x0, &(0x7f00000f5000-0x4)=0x4)
2017/12/22 10:50:15 executing program 3:
mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
fcntl$getflags(r0, 0x3)
fstatfs(r0, &(0x7f000001d000-0xd)=""/13)
2017/12/22 10:50:15 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000fbe000-0x8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_pts(0xffffffffffffff9c, 0x101400)
ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f000046e000-0x3d)="f9f2e1c29e050551a4f04dd674c1bf4382e09e5a9343110a81d0bcb581338315078c729049a2efd56f7a82cabd35dec5dceb619fb070ce0b7e05002a1c")
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000aba000-0x10)={0x1, &(0x7f0000fbd000-0x10)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x1b, &(0x7f0000dbf000)=0x0, 0x4)
2017/12/22 10:50:15 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000a3d000-0x1)='\x00', 0x2)
clock_gettime(0x0, &(0x7f0000509000-0x10)={<r1=>0x0, <r2=>0x0})
write$evdev(r0, &(0x7f000031e000)=[{{r1, r2/1000+10000}, 0x9, 0x6, 0x7f}, {{0x0, 0x0}, 0x4, 0x0, 0x3}, {{0x77359400, 0x0}, 0x200, 0xfffffffffffffff9, 0x7fff}], 0x48)
r3 = socket$inet6(0xa, 0x2000000000001, 0x0)
bind$inet6(r3, &(0x7f0000895000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00006bf000-0x18)={<r4=>0x0, 0x400, 0x30, 0x8, 0x7}, &(0x7f00006c0000)=0x18)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000259000-0x8c)={r4, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
sendto$inet6(r3, &(0x7f0000979000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000ac6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
syz_open_dev$mice(&(0x7f00007e7000-0x10)='/dev/input/mice\x00', 0x0, 0x4002)
setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f000055f000-0x10)=@common='sit0\x00', 0x10)
lstat(&(0x7f0000291000)='./file0\x00', &(0x7f0000eb4000-0x44)={0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getresgid(&(0x7f0000676000)=0x0, &(0x7f00003bb000-0x4)=<r6=>0x0, &(0x7f000078e000-0x4)=0x0)
syz_fuse_mount(&(0x7f00002d7000)='./file0\x00', 0xa000, r5, r6, 0x6, 0x40)
write(r3, &(0x7f00004a0000)="3acaa1b258c400803f8b11545ab5e2f5ae561adc3efbf23323709b1e5f7cf3b9a08093ebc796959aba9f7ef507224f3cedf2f0d603991b0670419d271f79aa16840fa5b8a0610a98d68ba8bb093dbf5792e41b8e25e7d7725c692434ed87e9aba571a73ce11bada930b086c41f9c7b24b4f6a0ffad0641e5dafce0", 0x7b)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000cca000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c0a000)='/selinux/checkreqprot\x00', 0x200, 0x0)
sendto$inet6(r3, &(0x7f0000601000)="a12fa6df2c01c5df279e4ada5105b75cd362bec8e5e5ef8da3e309a6c1730e399dc5f98d4659448ca69a7ef3524499a2168ef943d775503eb177830376415ac5708f2aacd32039d72dd2b2ef0234f745b2cef80401e72cc974bd31cd8df9db800f5e1a6f1736d1f153d94efc1bef1f9c4f7244f2dcd7760670858e12c10bf8ea9303b86d1fef5ec8cc40375d1f0c415e9a1cc2", 0x93, 0x4000, 0x0, 0x0)
r7 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000d28000)='/selinux/member\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_SET_VERSION(r7, 0xc0106407, &(0x7f0000cac000)={0x8, 0x8000, 0x5, 0x8})
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r7, 0x84, 0x7, &(0x7f0000ce8000-0x4)={0x0}, &(0x7f00008ad000)=0x4)
sendmsg(r3, &(0x7f0000a45000)={&(0x7f0000c71000)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000c85000)=[{&(0x7f0000e2c000)="cb", 0x1}], 0x1, &(0x7f00008f9000)=[], 0x0, 0x0}, 0x200007fd)
r8 = socket$inet(0x2, 0x80000, 0x8000)
dup(r3)
getsockname$inet(r8, &(0x7f000004d000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000363000)=0x10)
syz_open_dev$loop(&(0x7f00002a5000-0xb)='/dev/loop#\x00', 0x7fffffff, 0x400600)
2017/12/22 10:50:15 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f000003a000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$unix(0x1, 0x2, 0x0)
r3 = syz_open_dev$sg(&(0x7f0000672000-0x9)='/dev/sg#\x00', 0xfffffffffffffff6, 0x1008806335c758ee)
accept4$packet(0xffffffffffffff9c, &(0x7f00002e2000-0x14)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000c3d000-0x4)=0x14, 0x800)
getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00008cc000-0xc)={0x0, <r5=>0x0, 0x0}, 0xc)
setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000e1f000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x1, 0x0, 0x2, 0x3, 0x0, 0x0, 0x20, 0x502, r4, r5}, {0x6, 0x4, 0x4, 0x8000, 0x7fffffff, 0x401, 0x10001, 0x80}, {0x101, 0x1000, 0x100, 0x1}, 0x5, 0x2, 0x1, 0x0, 0x1, 0x1}, {{@in=@empty=0x0, 0xfffffffffffffff9, 0x8001}, 0xd, @in6=@loopback={0x0, 0x1}, 0x9, 0x1, 0x3, 0x4, 0x20, 0x100, 0x58}}, 0xe8)
bind$unix(r2, &(0x7f0000802000-0x8)=@file={0x1, './file0\x00'}, 0xa)
r6 = fcntl$dupfd(r0, 0x0, r1)
sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000f5b000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000471000)=[], 0x0, &(0x7f0000001000-0x10)=[], 0x0, 0x0}, 0x0)
r7 = dup2(r6, r1)
r8 = dup3(r1, r0, 0x80000)
connect$unix(r8, &(0x7f0000e35000-0xa)=@file={0x0, './file0\x00'}, 0xa)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f00005b5000-0x14)={0x4, [<r9=>0x0, 0x0, 0x0, 0x0]}, &(0x7f000072b000-0x4)=0x14)
syz_extract_tcp_res(&(0x7f0000286000)={<r10=>0x0, 0x0}, 0x1, 0x0)
syz_extract_tcp_res(&(0x7f0000c96000)={0x0, <r11=>0x0}, 0x1, 0x5)
write$tun(r2, &(0x7f00005a4000)=@hdr={0x3, 0x0, 0x800, 0x2, 0x0, 0xb975, @ipv6={0x80000001, 0x6, "e5d306", 0x38a, 0x7d, 0x9, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0x0, 0xa, 0x0, 0x1f, 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}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}]}, @hopopts={0x2, 0x14, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0x9e, "c3ef0db279e0b24dd8f9ea8bc67a726598802ca2cbda40d3d43435c4babf157a86fa83f229e9ef71e49b8b343c696468b497fc4419e001c22d13fc3c7843bd59aaf710d62061c2dd494e4cecc35637c52a9b47b1ca01a260d1e7ad7da177d9a82ae56eb2ec09108eb8e1c3e2cbe4699e433a77ae0786312e3a3caf4e1c91d8aa697be9b308629dc9eeb5f14d7878b6b3dd70114e793884043762290e82f3"}]}, @dstopts={0x32, 0x32, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0xa1, "a3decd6896f7f3e2a36e770c104559a158c080dc85af57d68fa54c185623e24a437f553037fe6815484167d37fdee13f2abc23614bc70f5a2509da74ff340dd6960dad216625870d50d78868034a06ee3669d75e9dcbe26464401c4443239d58530af2bfb315242afcadc74a6a5dfe56f9c5f0b094080186da629e687dcc95941450b113d15264bb6e3162674d8e825156b1427bc8f020ec29eceb7c4fdba12420"}, {0xff, 0xf1, "6e69dc909aeaf3d4d1bb1b6c69ac9939e4f9ed6dedb7fbd5b294ecab1869d30fc60ad5e3d950f1174bded551079a52ff695558e85645d72035285ffdf66a57b19fc8894f853fc1ae1c01aa8e1849011459ff39ec3a34fc898b77c498ac07aed3324a2f069ce41be46aeae2fd14d150d0ec943e4e0282b6c3b85685b8a11d35aa3c8b2e2426a672619d279bb6e655be83722003651ae0a23c0d308f6a3cd28c55a14f4fe70d3a49deee0b15c73da7549f1ef9e84d9c34c17a083536f168d200dfb47d45909850ab99e82a11496d3662ef8c1e3bc4844c8938211aa03fbf0227d7d9735dabd6787a0b55e093b8dcbdc917e1"}]}, @dstopts={0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x85, "e1022e36ec27abe8dcf92f5703008274007387f5ac3c80cd6ea9b4ac83673df659a5bdd69a894e6f9bfb463e474204891390f7b653cac765fca6ce9ca5afefcf300b49c0bfd4b3a6fd8c8be0864b6a5df6cdccac30781be8c2d6a0b1c5e25fe2f73d63cea93bc08f96151614703b28565c19f2682e420c8d803ab1d027adec32ad6c5ee755"}]}, @fragment={0x4, 0x5, 0x3f3d, 0x8, 0xfffffffffffffffb, 0x3, 0x0}], @tcp={{0x1, 0x2, r10, r11, 0x5, 0x0, 0x6, 0x40, 0x0, 0x0, 0x9d5, {[@eol={0x0}]}}, {"9d0219a6b71c21e007d0051849f717d66a7182bc2850123d2182f17f6a2cb6514b79b0ddb0f6805684a93ed6be1f07970884fadad5255e2909166283f9"}}}}}, 0x3bc)
setsockopt$packet_add_memb(r7, 0x107, 0x1, &(0x7f0000c4b000-0x10)={r4, 0x1, 0x6, @random="91983f9e117c", [0x0, 0x0]}, 0x10)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000924000-0x28)={r9, 0xe11, 0x20, "d3ba9faaf7d913123fef4c40222d87af7ef92b60c3810d2911000e6b887807a3"}, 0x28)
2017/12/22 10:50:15 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xfffffffffffffffd, 0x40, 0x0}, 0x10)
mremap(&(0x7f0000c3a000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f0000bfb000/0x4000)=nil)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000647000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000e1c000)=0x0)
r1 = socket(0x11, 0x80002, 0x0)
setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e)
2017/12/22 10:50:15 executing program 4:
keyctl$join(0x1, &(0x7f00003f0000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0})
2017/12/22 10:50:15 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0)
fdatasync(r0)
ioctl$int_in(r0, 0x5452, &(0x7f0000e4b000-0x8)=0x6)
2017/12/22 10:50:15 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80000, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00004d7000-0x8)={<r3=>0x0, 0x0})
r4 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000002000-0x4)=<r6=>0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000c25000-0xc)={0x0, <r7=>0x0, 0x0}, &(0x7f0000031000)=0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresgid(&(0x7f0000fce000-0x4)=0x0, &(0x7f0000fa1000-0x4)=0x0, &(0x7f0000001000-0x4)=<r8=>0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=<r9=>0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(0xffffffffffffffff, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, <r10=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
stat(&(0x7f0000b9a000)='./file0\x00', &(0x7f00005da000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001000)=<r12=>0x0)
r13 = getuid()
r14 = getgid()
r15 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d58000-0xc)='/dev/rfkill\x00', 0x618042, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000c1d000)=<r16=>0x0)
r17 = geteuid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f000011d000)={0x0, 0x0, 0x0, 0x0, 0x0, <r18=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r19 = getpgrp(0xffffffffffffffff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r20=>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, @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}}, &(0x7f000078c000-0x4)=0xe8)
r21 = getgid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$unix(r0, &(0x7f0000a21000-0x38)=[{&(0x7f0000000000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000000000)=[{&(0x7f0000fb5000)="0639dd3b489ae5438ed072cef3b06aeae6812cca1edc4f6e49716f0a3a2003dd55e3e8a72b2072a1af7c0b392992b6d9e8117bd731606f82b022b6dd05cc183530bb95f3437151e8890c4493e7e3e7f061e98f1887938a1f3c82565ec9", 0x5d}], 0x1, &(0x7f0000977000-0x9c)=[@rights={0x20, 0x1, 0x1, [r1, r2, r3, r4, r5]}, @cred={0x18, 0x1, 0x2, r6, r7, r8}, @cred={0x18, 0x1, 0x2, r9, r10, r11}, @cred={0x18, 0x1, 0x2, r12, r13, r14}, @rights={0x10, 0x1, 0x1, [r15]}, @cred={0x18, 0x1, 0x2, r16, r17, r18}, @rights={0xc, 0x1, 0x1, []}], 0x9c, 0x40}, {&(0x7f0000001000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00002e7000)=[{&(0x7f000090b000)="eed059cb5c23691b1c06f7041aace4c6fba0a5bdb7760091635ce0b94982436b6ba17645103fc69530c4b59b5ed1d819599af673b2d251d45829b0bdf9a673dbbf67d58f23e74330810da35f741321d90fc258b1445cd5269566c8ecea54c0d51df6fb1ade0f86b4eaec9594cae72c50ddd7ba15ab9b9601849a32d742970b2b747e8adca43afa4507ac8fefb6523531caccc01fc50ad5ff72bc89134104b39227c4a9cbfdc9156f802a3a090a6526a5400280e63f3defd819d00f87785b3017df4e724ca7d6dd6a8f8cd70866eade43a17855b45ad9ae20a941631d7681fda7050c27b43cd1", 0xe6}, {&(0x7f0000000000)="565070f9c29dd9124429a3f9e4e4202cf02bd7b461a1f46bacaee2fd3c19ed4bc57ce519858d18e538eb854eea6ac06dc13440733aaffb815bd55e6638342ae04e47e65fbec972db538158daacd8bf95286a518243043f1c223ed0aea143a29b1fc834c776b8144bbe374f08b6d2318aaf989ea5d8b2f7d4d38976bd45a845887fc9f020d90b4eb2900e2280d89d74f9da28b1ca13403ec1492e332f2021c01c88360c660ac6", 0xa6}, {&(0x7f00000bb000)="8bdcd743f0b59a700d33603037faf556d894dc715a3c231a31af060d7e5d5c28e9d42d80062db0f3927529299466dd326f6bd3e1c877041e3f28d094500f08b70da23080c20ef320f17acdbf86b6c8b36e0dc1e12464d2b9d65da6fdfd5d97113a31c827dde456468e177e5cbaa0a0b986af8de07518886813f248ea5a56996091536b50b35a00a506425c1a56710425fdcb836d479eaca4c576458767f9e5f7e85c7a50734e374ef11c975a79c1e7708f95c9bfcb3b0c223f496c1b7d758438db656e9423b8e6724f1ab64711dfa7e1a16a24bdc935a45b7d64a07858b58b49890721a189ffd1020d", 0xe9}, {&(0x7f0000001000-0x1000)="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0x1000}, {&(0x7f00007e4000)="c27032183ee9ea859443f0454aeca8a7ac56be92288e3586d8c13dcc9886ff7f43fd83355b036bfc4b3b5888c0cdf2bcc095880758c1b6ef178fc03eb1736c98a4fc23aa9972a7951a67c966256f81cbb76f3251ef64747344d898433547ce75b47f4f", 0x63}], 0x5, &(0x7f0000000000)=[@cred={0x18, 0x1, 0x2, r19, r20, r21}], 0x18, 0x11}], 0x2, 0x20008010)
r22 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000019c000)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_opts(r22, 0x0, 0xd, &(0x7f0000001000-0x1000)="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", 0x1000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r23 = socket$netlink(0x10, 0x3, 0x0)
writev(r23, &(0x7f0000165000)=[{&(0x7f0000d25000-0x29)="290000001800fffdfeff7500000a00210200e39eff0000070000000009000800050002000000000000", 0x29}], 0x1)
2017/12/22 10:50:16 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x8, 0x0, &(0x7f0000ae0000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
recvmsg(r1, &(0x7f0000016000-0x38)={&(0x7f0000fbd000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000f60000)=[], 0x0, &(0x7f000028d000)=""/0, 0x0, 0x0}, 0x0)
recvfrom(r0, &(0x7f0000538000-0x56)=""/86, 0x56, 0x10000, &(0x7f0000a9d000-0x58)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0x58)
sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0)
connect$unix(r0, &(0x7f0000b85000)=@file={0x0, './file0\x00'}, 0xa)
prctl$void(0xf)
fcntl$setsig(r1, 0xa, 0x15)
r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000a12000-0x10)='/selinux/member\x00', 0x2, 0x0)
symlinkat(&(0x7f0000b02000-0x8)='./file0\x00', r2, &(0x7f000093c000)='./file0\x00')
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000cf000)='/dev/vga_arbiter\x00', 0x280, 0x0)
ioctl$VT_RESIZEX(r3, 0x560a, &(0x7f000041c000)={0x8000, 0x10, 0xc4, 0xa77, 0x8000, 0x1})
2017/12/22 10:50:16 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f000077b000)='clear_refs\x00')
r1 = add_key(&(0x7f0000bf2000)='syzkaller\x00', &(0x7f00003ab000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff)
keyctl$restrict_keyring(0x1d, r1, &(0x7f000085b000)='id_resolver\x00', 0x0)
ftruncate(r0, 0x80000001)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x5)
r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000a23000)='/dev/pktcdvd/control\x00', 0x200040, 0x0)
ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0)
2017/12/22 10:50:16 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000c55000-0x10)=@common='gretap0\x00', 0x10)
writev(r0, &(0x7f00001d8000)=[{&(0x7f00003ba000)="15000000180031dde5ff2100806500050a0000fb00", 0x15}], 0x1)
getegid()
2017/12/22 10:50:16 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x9, 0x6, 0x9)
write(r0, &(0x7f0000142000)="a6698a1cc6662d3b833f8486452393afc6210fda1d25ca7a1f3b19113a3558cab2ffe2af448e68c0b81176e3e87b387d4a869a6cf8ef6462537334326bfa03814276e2d9220816ffcd215a0c6a5452ad1babb326d88ae69c89a1e31d7ab91e3cffe620e66ddd2c41d43b9303d8893f7b19fa9d254cca026b889d27a28f8e5f251ed94280c5bdece0e59d6fd6507c9f3f6a316f591c23413231ec3b4be753cedc708764", 0xa3)
write(r0, &(0x7f0000c4b000-0x23)="220000001400ffff355b0000e2ff0500020000020100000009000200000000000000", 0x22)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000087000)={@loopback={0x0, 0x1}, 0x100000001, 0x1, 0x1, 0x1, 0xfff, 0xfffffffffffffffd, 0x6}, 0x20)
2017/12/22 10:50:16 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6(0xa, 0x8000f, 0x7, &(0x7f00009f5000-0x8)={0x0, <r0=>0x0})
fcntl$getown(r0, 0x9)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r1, 0x89b0, &(0x7f0000d94000-0x28)={@common='lo\x00', &(0x7f000024b000)=@ethtool_pauseparam={0xfffffffffffffffc, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/22 10:50:16 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f000003e000-0xd)='/dev/net/tun\x00', 0x0, 0x80)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000027000)='/dev/rtc\x00', 0x48000, 0x0)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000a10000)=0x0, &(0x7f00007f6000-0x4)=0x4)
fcntl$dupfd(r0, 0x0, r0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f510a1fdc222087b5"})
pread64(r0, &(0x7f000088a000)=""/0, 0x0, 0x0)
2017/12/22 10:50:16 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_proto_private(r0, 0x89e2, &(0x7f000002e000)="49b6c15992fd9bf28d6c28c95156aa11915774e895c26cb0d78c9f997c70d3c6f0f77eb5da7c510b120336060eb90388fba702acd7a3c8621e3981b0d165")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f0000bfd000-0x4)=0x0, &(0x7f0000000000)=0x4)
2017/12/22 10:50:16 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpid()
futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000fdc000-0x2b)="46dc84b199e8a1f6b656a0622e54955008342cca34562a0ec75ef8cf2b44a891e8acbaf398619fa69f1ada")
r1 = gettid()
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f)
recvfrom(r3, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f000081c000)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10)
fcntl$setown(r2, 0x8, r1)
fcntl$setsig(r3, 0xa, 0x12)
dup2(r2, r3)
tkill(r0, 0x16)
2017/12/22 10:50:16 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b14000-0x9)='/dev/rtc\x00', 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
dup(r1)
ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f000077b000+0x4b5)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]})
pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8})
2017/12/22 10:50:16 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000175000)={@multicast1=0x0, @remote={0x0, 0x0, 0x0, 0x0}, <r1=>0x0}, &(0x7f00001d5000-0x4)=0xc)
setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00001f7000)={@multicast2=0xe0000002, @multicast1=0xe0000001, r1}, 0xc)
setsockopt$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f0000b27000)={@multicast2=0xe0000002, @multicast2=0xe0000002, @empty=0x0}, 0xc)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000ee7000-0x4)=<r2=>0x0)
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000588000-0x4)=r2)
2017/12/22 10:50:16 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000801000-0x8)='./file0\x00', 0x0)
mount(&(0x7f000087a000-0x8)='./file0\x00', &(0x7f0000107000-0x8)='./file0\x00', &(0x7f00008d3000-0x6)='ramfs\x00', 0x0, &(0x7f000063c000-0x2)="")
mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='efs\x00', 0x100000, &(0x7f0000d19000)="85144569fc2f5927a4d082b90ac4e088fc99e1c6fa2ae95801ef063593e8b347566d1b09ac8c1e4942c368dc145754845e7a1352a530125ca5efe67784ae2730e3f999c8b59ceee21945d887105ee4b4992ff4070aae31b460df84a4986c8280b63c05a4ebc05781bd92fe8838fea130f3ea7bc872d7963b93c1ad235ec89cb94dd15abdb1f775b85da8871c7cecb1225092bda1d9f2f91358e9eda3cf8d053db4de387c95e1670647c000718f33b5797b15f92f138920a98d52d469cc3b6f0067107c37c7f28612a23ce27f0d18546dc2")
mount(&(0x7f0000443000-0x8)='./file0\x00', &(0x7f0000c84000-0x8)='./file0\x00', &(0x7f0000388000)='9p\x00', 0x1001, 0x0)
pivot_root(&(0x7f0000527000)='./file0\x00', &(0x7f0000432000)='.')
2017/12/22 10:50:16 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008ee000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
sendto$inet(r1, &(0x7f00008e1000-0xcb)="e63f1cb175c8b705cefe2da4cd2a28065419383f065fd551f97f6fafc9aa323925c1bdc19732c08b23cb79f6d181c4ff0baf0fb339bc052bc1e4b6190bbed16cb29f14f351ec6ad8129309cdbea6e7ab2a06bb7300f6fec515a4d9dc1f223e5cfd1d08082a6141efe44a61a65a7da615940a1eb21ba7327753db1e87bd4243b122c19d85578e0710f1a00b823bb75018f647cefcd1d0d2cc769a64113a450a412674c7a4d8c013802a636fc216cf5360bbaf520acafb0d7b3c79b53b61a193e4d80411f8d6c2bc94bbaf46", 0xcb, 0x20000000, &(0x7f00000f6000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = socket$inet(0x2, 0x2, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000a05000)=[@in6={0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in6={0xa, 0x2, 0xfffffffffffffff8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x80, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x80000001}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xa0)
r3 = syz_open_pts(r0, 0x0)
ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f000026c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
2017/12/22 10:50:16 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000270000)={0x19980330, 0x0}, &(0x7f0000c0b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000680000)={0x0, <r0=>0x0})
ptrace$getenv(0x4201, r0, 0x6, &(0x7f0000601000)=0x0)
setpriority(0x1, 0x0, 0x0)
2017/12/22 10:50:16 executing program 1:
mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000fcf000-0x8)={<r0=>0x0, 0x0})
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000e87000)=0x0)
r1 = socket$inet6(0xa, 0x80002, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f0000f61000)=0x1ff, 0x4)
connect$inet(r1, &(0x7f0000002000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2017/12/22 10:50:16 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000016000)="6664001f66d0")
sendfile(r0, r0, &(0x7f0000813000)=0x0, 0x3f)
exit(0x0)
fsetxattr(r0, &(0x7f000096c000)=@known='system.advise\x00', &(0x7f0000d19000-0x2)='*\x00', 0x2, 0x2)
fcntl$notify(r0, 0x402, 0x4)
execveat(r0, &(0x7f0000019000-0x8)='./file0\x00', &(0x7f000001b000-0x10)=[&(0x7f0000019000-0x13)="2d5d73656c66766d6e657430e1"], &(0x7f0000f2c000)=[], 0x0)
2017/12/22 10:50:16 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f000017f000)='/dev/net/tun\x00', 0x0, 0x40003)
vmsplice(r0, &(0x7f0000643000)=[{&(0x7f000082d000)="", 0x0}], 0x1, 0x0)
ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000283000)=0x3430)
2017/12/22 10:50:16 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10000000010, 0x4000000400000003, 0xc)
write(r0, &(0x7f0000246000-0xf5)="1f00000101000000fdde45c8b7110000f305f000080001801ffd00dcffdf8084d301a83af60cb4b5b699a62f8083d9f4ab59b953e2ce5d222298cf939f45030000000000000080347452e61a728e40ddc2bd20dd735b81c1fefb5d9d7f41576c9463922df54b106ec9ce4272601621be475a222538c1f16ac9dc9d2beb2a676d869f029ae38622c55a3cb3ddf5ddcb645f04a7734b0543000000000000000302f8fee7af9b004682cb9f7946c98c4e4a3458444c9a793801b2adad43b64e85427e05ef803f826210a39301400328103d0dd05b1ebb214e28e814c8506b4ba698150612e7b258784bef7c1d6295e4423b038ed4b33c", 0xf5)
2017/12/22 10:50:16 executing program 2:
getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e8a000-0xc)={0x0, 0x0, 0x0}, 0xc)
r0 = fcntl$getown(0xffffffffffffff9c, 0x9)
setpgid(r0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sysfs$1(0x1, &(0x7f0000001000-0x3)='^$\x00')
r1 = getpgid(0xffffffffffffffff)
r2 = eventfd(0x200)
r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0)
setsockopt$ax25_int(r3, 0x101, 0xf, &(0x7f0000000000)=0x3, 0x4)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000001000-0x5c)={0x800000000000, 0x0, {0x0, 0x2, 0x7, 0x3, 0xa076}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = syz_open_dev$mice(&(0x7f0000002000-0x10)='/dev/input/mice\x00', 0x0, 0x210000)
ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0106434, &(0x7f0000002000-0x10)={0x2, <r5=>0x0, 0x0, 0x8346})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_UNBIND(r4, 0x40086437, &(0x7f0000002000)={r5, 0x3})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = accept4$llc(r4, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000004000-0x4)=0x10, 0x80003)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r7 = add_key(&(0x7f0000005000-0xb)='cifs.idmap\x00', &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000004000-0x16)="33689b70d9d62e26c5e4d76e213102d968501562fdd5", 0x16, 0xffffffffffffffff)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r8 = add_key(&(0x7f0000002000-0x6)='rxrpc\x00', &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffd)
dup2(r6, r6)
keyctl$reject(0x13, r7, 0x3b, 0x8, r8)
poll(&(0x7f0000001000-0x18)=[{r2, 0x4041, 0x0}, {r4, 0x502, 0x0}, {r6, 0x2008, 0x0}], 0x3, 0x80000000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ptrace$setregset(0x4205, r1, 0x206, &(0x7f0000000000)={&(0x7f0000002000-0xc8)="ff2e8c785e5f8945132e105daa489fed18f919fc837163e2155d5566149fa736b0e2527d3b06ea0902ea350dceebd093b3025c6c93ee6078adb286f8e4cdb79c6896abc0a19f915c598546adf4318419df245bf401ab09e1f4ebad142b4363769d9bb6cfa5fbddb1ef906b8b7f3d59101caa2bb1d71ce3d9a111b2774892905e519eda24b8ff463cb09b26d53e618a442f1443145f0926a07b24091a3f4cf2480a1d8ede18c09e8c2efcbf79ede534f01e0a8067fe85a5c39bd2dc83ee954454f82f4a620a9862b5", 0xc8})
pipe2(&(0x7f0000003000)={0x0, 0x0}, 0x0)
2017/12/22 10:50:16 executing program 7:
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b06000-0xd)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000061f000)=0x0, &(0x7f00007d3000-0x4)=0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000000)={0x1, 0x3, 0x4, {0x77359400, 0x0}, 0x4, 0x15, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000002000-0x4)=0x7c23, 0x4)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000003000-0x8)={<r1=>0x0, <r2=>0x0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000004000-0x4)=<r3=>0x0)
ptrace$cont(0x20, r3, 0x2, 0xfffffffffffffffe)
read$eventfd(r0, &(0x7f0000004000-0x8)=0x0, 0x8)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000005000-0x4)=0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000005000-0x28)={@common='bpq0\x00', @ifru_names=@common='ip6gre0\x00'})
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000004000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000005000)={0x84, @time={0x0, 0x989680}, 0x7, {0x1, 0x6}, 0x80000001, 0x2, 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000002000-0xc)={@rand_addr=0x0, @remote={0x0, 0x0, 0x0, 0x0}, <r4=>0x0}, &(0x7f0000006000)=0xc)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000007000-0x18)={@loopback={0x0, 0x1}, 0x9, r4})
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000008000-0x30)=""/48)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000008000)=0x7)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_getparam(r3, &(0x7f000000a000-0x4)=0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_int(r2, 0x29, 0xfb, &(0x7f000000a000)=0xffff, 0x4)
2017/12/22 10:50:16 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f0000061000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000060c000)={{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]})
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b72000-0xc)={0x0, 0x0})
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
epoll_wait(r1, &(0x7f00008b2000)=[], 0x0, 0xa1c8)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000052000-0xc)={0x13, 0x0})
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00007ac000)='/dev/autofs\x00', 0x900, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f000079b000)={0x3, 0x9, 0x1f, 0x7, 0x5b9aff86, 0x6, 0x2, 0x8000, 0x7f, 0x9, 0x4}, 0xb)
2017/12/22 10:50:16 executing program 5:
r0 = socket(0xa, 0x2, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
fallocate(r1, 0x0, 0x33, 0x80000000)
ioctl$sock_netdev_private(r1, 0x89f6, &(0x7f000083f000)="16fa872af14aa6dba6c65e334780b364e1f7a02d705ce91f46d0a74673d659e33c10bec018fbeaf50c39b6152eb35e518752fba12696a895b4f7329d01c23ac1e0fe8ceaeb4b7f1a0ac596b5ea08ce9875ff0521d5df0099")
mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x0, 0x2111, r1, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000fb2000)={0x8, &(0x7f0000fb3000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {<r2=>0x0, 0x0}]})
ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000fb2000)={r2, 0x0})
2017/12/22 10:50:16 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0)
r1 = syz_open_dev$tun(&(0x7f000076d000-0xd)='/dev/net/tun\x00', 0x0, 0x8040)
ioctl$LOOP_SET_FD(r0, 0x4c00, r1)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat(r0, &(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x10)
setsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000001000)=0x7, 0x4)
fanotify_mark(r2, 0x40, 0x10, r2, &(0x7f0000000000)='./file0\x00')
ioctl$LOOP_SET_FD(r0, 0x4c00, r0)
r3 = socket$inet6(0xa, 0x2, 0x17d)
ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000002000-0xe0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000)={{{@in=@loopback=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000003000-0x8)=0x3)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000003000)={{0x1ff, 0x1}, {0x5, 0x26963b46}, 0x4, 0x2, 0x81, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
flistxattr(r3, &(0x7f0000000000)=""/94, 0x5e)
ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4008641a, &(0x7f0000004000-0x8)={0x5, &(0x7f0000001000-0x14)=[0xf4, 0x9, 0x0, 0x7dfc, 0x2]})
unlink(&(0x7f0000003000)='./file0\x00')
ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000000000)=<r4=>0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000004000)={0x0, r4}, &(0x7f0000001000)={0x5, 0x81, 0x8001, 0x100000000, 0x8, 0x1f})
getsockopt$llc_int(r0, 0x10c, 0x2, &(0x7f0000005000-0x4)=0x0, &(0x7f0000000000)=0x4)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
vmsplice(r1, &(0x7f0000005000)=[{&(0x7f0000002000-0x1000)="41ad606e4170925c0602271a7a607b8321ec6b2a67c3be440114a99ed0745ca71ed06971895ca44f7fd8c72a8b6dd4efae0911817bff5c2c29dbc31d5d60bca4f6a931e48db8e6899a4a1b985a6f270b92978fed7c538fb9f10cec0dd66a9847c6c0a5651a280499ffe1a933b5f7c37cc20abaea1e6ad94dff19b3dc18b81add05dce18939561553ddf996b31006fea32d66cad5e46f60549220986a50d3111507de736225404894c6669df1d1767e4f2c71b276c49fc02f0c0c0d8ceac54c1dc16670a0b1a099563da4dda22f53ef147ba38c6a691e6c221c8040a145d91fbb94503b02976aa01b08a94554dfbde79ea40c89a3dcefa25dcc6ed37c992e700fb7af318c06d6ccae9ef87fc2983aa83642daf86aa696195d5f9a95521378dad832c30d24dddcd0ae19ba0974053e28818811ff32528cfb66af6fa5b1ab191c2f0726aeecf0c8ac353068f4ff9db321fe20888afa58ef0c4b7068dc2dfa92658f59c059eab6c84e9f2794fb2d82f5a7559381f93b64ed91b2895c55b03f1d8c7951af5cc56d8d914d70c2f790b8cc61135aba1ba51501c449801e364fbebfb3ddf5df743c15cd49acfdea51b32b80cfb82fee8d304074a75209ca37ee94bda02f2ede820076519133511a605ceb1a1d724586a4a42b3059748c1345e8d0946ba6fc340de59756151ce1afa2eded76088f0cc572a2e2db1ba5ba2435ece97daa40cfa705e7458abe4bd2b6e114c4ea465a1e27a855ac8fede1cb11723a75e61cdb6a164e2e649b9d3dd883dc176d1deda44d19b695b3c125a74839ecdbe612df3e7e494b581e7bc445db4471a6ec0c61fd418e100cef2ff5d034d03047f7e0bc62ac81f7cb6bea4c134d9782568e7615867cc5ebc1ae740c50b4d133cba1df9cc525fdf28397083d118a5187e01d140d3a836330d7c4c9baba2933e054f1747057bd8c9fa85dfb8a5e949cb691bfe5cb457485ccf08fa4873ab9eaf7271dc3c89679d554a859450da733b3feece5583a6239e8c9a16a509f914d04f6781405f7234e270fddfb4183366e23c656eece38990cc70af255f7aba73c791af2c0fe8c106e7f2898e22b6fe10c5715066367ccd6b1821ec98705baca57e043cbd9110707c08ec759f546e62a86a8b4a28d65fa977ff780b84dd1bebabe192521f08dd981f4891b4eff54dc2e518d8ecb98ceb1834b07ed2748c0d990b3afc10bd45c1b18ac721a16e2bcde94c9b492c9819f17fe3ca4ec9d628548acade2e995cf684f48498ae9c89e7f22260abd45390aca6025d7242f450f936fec812f0232fa3a4315603250219f70feea231d327d07137291e04786f7986a46fbc770c9b12425752406ce7082b9dd43aeceb4177a1dc4195b177210b895ebf7970389633e0a72d28c1195ad362ffc9d0f534495ae45761951de69cc24dfbf8a0454a5728416a2ab2e7881031fc09ea4a9918e2c467290b7bcfefcb0680c8a7d79ab4346aac40396fab53482941b18390be5b73c2ee5f7834d8d6532f3894ebb723dcc918437f90bf7cb8ddd180f63ed9f6960071398f91de647672bfd291af9965286797848420e802b50ef32b1060cab4794c386f61bb73a4055c8c7a6cf9ea9a53bee08af9d7b82158bd2503900c221308afa57b3bd0c9c61001f9d89c3266b60f6982b4ce908df6f227d4dc0d3d84b31f3d6ee3f5b3884a3703e4051954133ba5464295ec4761e12d713f2e1e57d949249c757283aabf1e9f18f1ef7c62ef8800280b959b98a3e5809f5a8c1d3fc81e88a69805218ac56ef426d72ffe9b7c64234998722b5ced6dd7d1229206a1e1ea00b37326ae1e720b3457293c347d85e9389b54a093b26309253a40aad1a31b12caa302c03fe65d0e37ed5ede4bba98610db305134dc1ad2749d432e340d85299504227f536f9218bed57f3210ba0b2a188453c81224098b6570ff0e2998fb05ee688ddcdf1518bf03491a76386bd1638b8a5f9d97fe2278c808afbe0d8cfa245259de7b6da934fb7996432021f7ba813b56abebe48d3f01257d4e1ff165f278f8eec230fafd6d54e75c49c50e99648cfaf2feab4b5b74e5f7be8721fd2f290ae74d1de6c976c3b3c2fe7475772a912b777cdf96c07782f57cd3b92e9d1aec38b5c53b8b83bade6163884f053b31c07eb1ebbd64bb952d0c8840630de2fdd4dae374b1a19a9547ae1d6474aa946765e58e69bd5b57df06edee24c82b7107f6a713ab03d20e22963ea2a20b3af5a4b1343a8fe83a9ed58a776691b504e982cafdcba68a75c84d2ef93c40c223edbf11dace08893922ff9d0b99c2f440d0b5639cb845cac658c9e1088816d90c98a611a749341251df7610cdf485de368f7277b61bc8b945941b4bb0ddfbfb390cc8ff38f1e3de157579a0008856ae52830f9624e2436943e401738668517b7739eafc44ff71660b73087e98a5d68ffbcc1a44ac21bd79f5c60295b43abf852df19bd9cf46d555cc8344f8d83e954fae763a4bc1b572d49353cc14e4f59b7043f2c4854d2f4df187748c994e84e0d60fd8147cf17187d9fdc0f31ad17dc780b5a223318f2f489e106510b459853056569011fbf82f55c1e59502d0f0df7e42bff19fff76a994645d8c9961ef48984bcd0df2269abfa4103a534a2c7ab9d303b4eea1480d31652ead2b96230c764e6ae28d0cdeb1e6063bf31a0a1f51500c55b887a913f7266e8fd4017ff9735b2c208627c9573e51796015504547f44cca73c2f139f988924c19ed22afedbf4e2129304692f2943c1463318407915fd60889be0d8e39afa9350b7b68ee8dd9f7685fa40f35f0eaac8c4d46208cc881e1bf4dc8679d7ed037815b10f3e97b5ebcea7d93b9ebc02b292451c376b840726e82b571a531bb8717615db82093cd3a6143ba61a9e43d7d3bf27eeb85e1e081aacda6e5a93da176e37032255834d8119004e87de4cc2e18dc4c2e678628c37758faa6cd80213d73740fec815d18f84cc398ace0d9ded8b53be51fe8186bfbc477979d87fecd70d7857c08ccd08157b4bb1de0e6b2c27b2c82e306c84273454070eaf9fe49f2f26d1ba36192d221f80d751937c7c07d5026a32a419ef798bd9c166766152bd8fe92ce39b4feebdbbcad8501ce5c45bc36c52f1cc2e13a50a82900104417f0586dc19dc64d853122122b22cb485974712bf1f473fb644449f615efd074f84b21dd391fbfde2dbd3159bd07c0f6dc3adf549a98f0c6ef2b3e99585ab8248a5cb823b10f0739c63c17b9c8c91dd539803b559dca81a442ba941a368bdcbaf44ca5293cefa2fdf2f4037a85583ac97300ede9c2345c65f927eee813d11631d919bd9b74ed3219b2ac7f01020ca8a91d08cce3f3e548a3404e71fcede834dc9ea55f2b07032d6d9374b2b97fa54ea7769b7bbee25f5f7ac8bfea52d47b3cd28309e351ab7421f46cd9f7cccb71c740891045eb21c2dc89f795a311d78bb8d82966c0f4faba0887cd3858870634613474085273bd36df7407491855768089b5bdfd8dca682a5dcaee785d5c1e786af3d123ce0953c7d8ba688f507463377784d0028769515f8448fde33dbd52420f579bc2a2602eb27fd52e720425a6877a82e7153468e6e7b2dde89f18fde77a83e96a1d4e4d60c57239becdce768fd152dce2c7baeaffd3d6fc0c30486d119eeb80ca293c90d6c83ce91d7ebc855c45a50230117ebe2043906d59e2a24ca4fd4fa9ebc5d9e9c4983ef68f6becf27084c2194e4ec354fb544201c3d31cac5d30a3958582e2dc67f98218f2755533644d4c3350b33df2a2539284d2fc98fce2d964bab74f37fb2ef7a3887b949d6e25c61895c1ab4eb85f31af5de70f8df0d5703898b2073e7530e0daf09f39331cff9dd2e833427929f83a3fab4488a0cc1193606f688079ba4c4c30260d61bd9ecd0971693dc4153b24f7286b8d89875ee97c6e3e444d53ae0c7ba0233f95a1dad3b9a9258274c1352e68677ec1092fb1aaa756d7c8a44cf99703aa9418394842fdf8be9bd9c28a0feb2613f86ae1dff9995a1aac5054f2abdf73ce3a4056265d5ce112e4cbec0776af95a76aa74ed7798c1c3b813d10651957100a7f99977bfba65d21da06a3e88af8ccd20432a624b5bc8d5afb9a89a4611e7cf984bc57ed52383aeb98e22aab1ecb0af7740cf6f0db8b9e16bf333e9cff26ffb98bacc0e5abcdf80b3dd375eaace960105535fa969f7acd6f359d8e8e419da8d4f0ab590c7bd9094cd63d113346795d4d6e6451f2b2c24d444884ae015c8957b4086b2edb75484d66e3794bd2242f6d409cff042e8810954afb7983af37fe00812001309b5fe9a15598a505424d6915036e5b971ca80e35ee1d2ed4e77e6c0edc6ec7d95fa532335d13d4566eb523f5cd980c769567ba68ec90bfa7ccddd7c4e07b88bb55433010deeaaed8bd440b63bbcc1e7e14789f6c38aea66e4c35282f6bd5ddab737e00069f239771784c010aeef21fb19563752a468cf754f148506b0590d1011db4870f6a3dc35474a334f47806b404c4fff023bab5c21ebb81e708f414f2c97b4c2030a047d0b2fcbd43b76d126e4e0d8aa91da2f602ac5eaf452757a0c122ed06243de7bd8461e28996e0aa98c3c70569ab7c9fd25920ee9a3ffb763fe3ba8557000e8095fbc1a0a4af1cdb8705032bbe4eac071d33b147001cd2f6bb319d72534e282a0ba6c73b0f69ad5e68308f2170cf213a079fe37b722d4305a3a78eb41b46e01e225fa7fedfb9abb921f768a6703993a3c5934e10ba01531bdafac91563702cd12954d5e2f0d5002f6d0410193ebf9f4f23380187cac0ab86fb61c058e8324891bb2267a47b9e8fae2cdf0c5d1e2556dd67c7e36a0f4fab9e072c67f4935b34c61f4f8164dc6f63637072b1fab60ea1bbbb91b6005316032eb95ddb6121e1030786a1c9946a178f729b63ca4307685cb2de5736cc54ce4d3606aae94ab4e7cbf7a99aeb37577b172c8947e5d8aa947e39824728c200058f6466f0b11a3da3961581fd053fbaa5366f8235d49511f516ceb4d398c1c7a369a88748eaaff8b759eada921d5d30612d282cb6c73ced21be5ec8993508d9b83d9d0ac13c0afa7a1cf87819d329f4d07ab16af59a4177698a28a2d0600388376eb3244fd2ddeebd9f771c1165733f2842f01bdf285225f8bb274bad040de0f15620319ea06f03e01438f5287a4ff0dfc31ae2927e68671e2066c0900ae610897bfe76053eb29052836ab2bd36998d051d44aa7dc1cfaefc48c485c61b5f3ca050dfeb2cc7f42bc7ed8b6a934ffb0bb7d2cf4d387154018d1ab1aef5eeffbd9a82645047d748430e07804a4fcf82cd5ebc4056b8404dc0df2e58eefe8b3488c281a8fe8b659a5fb9febbfcd7bbccf6f57e95196ab5b10a615e4cd7a0b88727c2994b614cb020b541965e9e66cf55047e117b16d6557459155950ed87f0cda258b8cdea4ea4ce602a087be2297bbe9eb962d561d2c6a6b67719ee5198086e69ef46ba95247af14185e92024647104b3a412f5b8287a902b9bc5bcaacd59668f121efe22b8517ca14e23c6ce12e814768e4fbe51c0c0103f251a1cd7d8a3ec7d34e567c2714799ae473c42c6678feaa0bb439cf5deacafeb23f549fd01cdf09be120f73e7492253fdbcd71195aa90c343cd0bee4fc4505b4cb1710c36c1a1abbb73ecd300d905a864a1fd5d416996a9d4d48af445da4f66e9aec6e482ebadfd278fcc46cbeacd3a9f5a54da8706267a3ec26f21aaf851ca80075ba4cb3d70ee2f92437f2f4ccd6920e69e5eea035229eb63534af2b8fb88812", 0x1000}, {&(0x7f0000005000)="2351b517260021095c250c02ead8bf4849ba844215cf264e62df648bc20aec7cc42e1ec9", 0x24}, {&(0x7f0000006000-0x4)="4a4c8c9b", 0x4}, {&(0x7f0000006000-0x13)="a05ec9ef6ab98be758539ef3bc2539a81c4c9a", 0x13}], 0x4, 0x0)
connect$llc(r0, &(0x7f0000003000)={0x1a, 0xf7, 0x0, 0x3, 0x10001, 0x9, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10)
mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000006000)={<r5=>0x0, 0x1000, "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"}, &(0x7f0000006000)=0x1008)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000007000-0xc)={r5, 0xd0, &(0x7f0000006000)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1a2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1d}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0xfffffffffffffff9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x57}, @in6={0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000007000-0x4)=0xc)
2017/12/22 10:50:16 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000b0c000)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
exit(0xffffffffffff7a55)
r1 = mmap$binder(&(0x7f0000652000/0x4000)=nil, 0x4000, 0x0, 0x20012, r0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000418000-0x30)={0xc, 0x0, &(0x7f00004f0000-0xc)=[@free_buffer={0x40086303, r1}], 0x0, 0x0, &(0x7f00001b0000)=""})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000003000-0x30)={0xc, 0x0, &(0x7f0000005000-0x68)=[@free_buffer={0x40086303, r1}], 0x0, 0x0, &(0x7f0000002000)=""})
2017/12/22 10:50:16 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x0, 0x0)
r1 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
getrusage(0xffffffffffffffff, &(0x7f000076f000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$LOOP_CLR_FD(r0, 0x4c01)
2017/12/22 10:50:16 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x10000000000002, 0x0)
sendmmsg$inet_sctp(r0, &(0x7f00008e2000)=[{&(0x7f0000121000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000034c000-0x50)=[], 0x0, &(0x7f00008f7000)=[], 0x0, 0x0}], 0x1, 0x8006)
sendmsg(r0, &(0x7f0000e16000)={&(0x7f0000d19000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000c0f000-0x60)=[{&(0x7f00009a0000)="e2", 0x1}], 0x1, &(0x7f0000f35000)=[], 0x0, 0x0}, 0x8040)
r1 = socket$inet6(0xa, 0x8000000000000802, 0x0)
sendmsg$inet_sctp(r1, &(0x7f0000558000-0x38)={&(0x7f0000686000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000793000-0x10)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000)
sendto$inet6(r1, &(0x7f0000fc2000-0x2)='\t', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c)
getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00005f2000)=@assoc_value={<r2=>0x0, 0x5}, &(0x7f0000a18000)=0x8)
sendmsg$inet_sctp(r0, &(0x7f0000899000-0x1c)={&(0x7f0000abd000-0x10)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008c1000-0x20)=[{&(0x7f0000d5e000)="ecb23d30e962e7d059ed2ec764b7a1b567321074ee53074a1348aeb5371d81741acc93ed534e0261330336f2f5d0d9e398abdf0e2d2c4161f45c1f3444779a256c860686006ce7eab559c5790dcc1d3fcba28db1ee0f7166cbf55c901e11ef6e2e48404880c48796b540", 0x6a}, {&(0x7f0000501000-0x1000)="bae04978b7a06db093c15a755b7127314382ed941f85fc6be144a9f14a996d1495cc5c559f94c50b9c336b2ab738a41906ce7a2f7c721cb41daa97e401d729068670d32547bddfe8bee5a3f97f71ac686fd5b4296358f253eac0fcac1f4ec3992c10efb22eb81ba368ec69d0e2daf4a3e0a5ca47c348d6f2958b551bab88d4dfec8559df93284737db4414b88a3fc8fabedb33583db79b1b66189134d046a0b1c955e64db32921c679416eb426f895fae936c755c3aec229f3ddac7a5f6a199fa75cd6ae3a7fffddeba77c717dfe01145523c3c3d908e816aeb219a23156d793d87c379d5dac7f366edb0870a4386d7623c80b4c8bbd66f0a2b6b0dd3cd61363638c1652a62c5a68a7aad2cad1a32b9415657deccb0ca3746436962d1d651aa1dc78ab609032321151ab8eb26c233a6280581df984c1fc4f9d3569f06a823d1c838d67b9fc493578fe1221e55e538120ab325f886624f6e8e5ebeda10361d11276306c8bf7f1944d5738188cbd95208570be4e3868f012aea003def73c0ba345fa8bb65c9e37316bb4023c2da84b21514fc04c49d612de21b42c4f27bbc046d6b4c1642e003f6372be2e7bb06d51f67116f87c4b1164657f3f450493628a55388fce9e012d0b296b00560290a24cd2fe9480f6958ef2acaa89a76d8a610ec39129f44749a3f23b9c4570ba6cf620bc427f8bba6786c09350905b09d0d45cd923de56d87f3adec5b104ea6465145a57877d2f1f03a5f42ebb9cabe0c4bfa17c0e2dc1458c1af84d0469c156ca719400400e627f3160fd1a1cc6ab7108bf39417a2d22e6cee89433631b9392fa0f7c71ab4accceaf3ac0d0cb2d3f1af3440b693b01f5aa1728d4d48aaa406049122a93149464c48c11f45c7592002a63252aaab651cc14eecd2efcaee10c2e952fe125aa1474ba33cebbec4f164ce63d04d151a7c122e69406b6fb9c075726ce996829b5ac69ebc886f2934d33badb9afe31eb238205aaab042d08ce6ba815e76d562e36de5a16624a03fdbff75672ae18772bbf83ed6089bed52a87ee9d5ff8ca2909816c5d4c84013f0da1b5d7a48bb296d1869765d86d91a7860d91fe102fc86956c259a5ab9b2dfd07b88fb065c3d02ef9ffe453de5a83a5d21a62181c5ec3c0b5d232f1841e94020ffcb7826387214828d8bd45ffdddedf3389f8ce1b16402db06543386e718b4e85d519cb70cfd022dfd438601e74db942977750009eb9670a07fa07fe27623cb4939c0406d7eae2dcc6f8d3fc454bf4405ad2120b29786608c2a0f6ec699afca7d9ae44afd99176dfda9387b2eb67d0433eb613731459086f2fcda21aa4db8fd9ee088f5f829306a7aa0e518f5e2b91b40ea864b46992f1fb65be1d03e139b16dba9d24a9f52f2119c28c294b6b59a7b6eb2c133831af939c97a80cf37379c9df7deb43ec41bb91000bd42d18b4dc364b2ccd0318812dda808e87e14b0ead2f727c552969272ba1ea2e591f8a6d9a75668080f9141080fa22c8d7fdae96c4c30505bc1d0a37d6c8652dfc6793b2811d09f556c71ef59a8dd8ba76377ad869d722fc4e5019fef7219508ebb1bb8a94f510089c07d30852928aa5c035864c469094fc52356c5c98d137fcd41e50bfc6e71d0b2fa160ade13af6ddad20c712552da60cb59922972d1c8dbba4df53dae2de22d982d77450c1589184875062a69774dcf612a7b2a7550fac1f3f28439d3218d874820e83e0b54c37f0e05a9a506d61590d2eab1af6cc3d9d60827f6bf0c4198c5bcb500e0cf3418bbb19d7cc8857087ca84fea87088ec4ae18a9d66633ded973afe36da0d5d83e3c6ac262d99123f56b2e586accb8643c8cb8aee29bfb417dbc5936e687d00c9e8548040a75af0dca516605e824059803b61b07be064a84177b73ef921c96ea77608bf3c13fd3c671f71552c11fda1f07963230d3ce53f2e237fc1c3f5316759c8dca93467b7e5a6570a8f3a254101b423278eb0e1b2e8693c23b2de3fb4888a43e5b1bec604a0ff7d6d87355d9e2b273b872a20d2ea50048563589a74a8699f812d1ef2bc67c8fdb3b747649d47152ff45d50a8947b06fda1c545623467c1e6f07a6273d4fa5d9e6ac748898e67ed3820330c4ecafe654adbc3b2f29d4836cd5004e577ee8f6ed6bf32aa07b39af73c31c1f32ccc334589a4722bbc30ed010ede47bbac48b41c3b8c78c2f42f043dc7fd83abc51b10532e7f403831cd45fba6f923ad5b2c3c5bcbf28497dd0ebb701266111615f65df56c4b58d793e19d3a9249b5e27fb217004538566c7cbe3c827ea7334a90c860c1a119eb4286b423da4af861e237be26b83655e9d2575568eb86fbae6ea2db405e3c0f5f19217b2e51a4e0b1a7699a4dfe18b997e58382bd210edc22ac2af9ef16709fd3daf925b74609b2e2eba2cd5887c23449485a39641b83ef10e83aaa65b61afd3c78c59523713dd95161a80d58e4104d67e89b27fef4d565bdbb487fd069cf6e1dc15f936c7a9ca6fb0619c0ef503faba71c441c0f1afea90a51dbb49dbd5004575f224cbfaf80557a37fa5735ab9359059da7e7a53dfbd0d2393fe61bd6aac3d599ab323a5801470c89556b22e668be522beae03908d47c024ba41a387ef391af3a98bedeef88cd17af93dd7ccd7c36d0567f0469898474d45248e3f005987f378c46891bbf65445459782adba01753ff71ee523b66a216824f0bf6733e93fbe9573bd45631d3da7bee16fccc1d03526fbd9c61d4af8c06902c87ce428f76d0f891064cf06597169b5fc028365635e2f4ffebf6c6a7c06cd5f027880c86ab41f60c3e8ca1bee360994450f2900c0e248c779e0696d794656802425bf5c22133ff46284faf8837bb167c814d1fd0e73df6531ffebf94b523d11bd80310f4d6a3044191ed85af9c2bc8fd0d427d9a70084bbcfd6962efa4dea623cb755e334d589e68d20fa88c2d7533450d3a44b940710c5e27121f737935535a5354d06dc22c7144c932160758d862793933880f3e253cb7ed32b51a214ac1447bc7230572ee618c876c057867cc2f819bfdff2b9210412bbb4bc7e3bde9f01974887d0920588c313e334de160c6c4dd7c48513f311893c765f6446898e5f191e573f238685b2a029f399b67f841e810de9ece88c8cc3c754f42cf6f0dca612c2820e9d77021247bb40fd011a0224f0dae4e4043dc94144d62a67727b991ce3b209050cc1b6e3eadf2cc573ab7450cd29c90590e7cb81882c8e570be645a6741767063906fba17ef78d645c847980f73e8318ad22920ec5e7af608099eac1402a872f99797ad81105120da9fc9f63f4f30245a6e80b5413a8fd0037df1eb317bc4dea413285e326cf2938cbb19743b6c1b42a510186a48b561d84c15b0632a3d2dd7f1d91396855e03ade236709b81bb9bb172b75e778c09732daa00483a056f68b6d3a9ef67a9ed5ef6a4c92ac9724684976fe6c872847611783b225d631168f8b5c745d0e0522c8543e5cd36af94856f61406e6e38b2a90708c320dccd9431f3cea46707ff5883ff6b0235b46123da5604c0012b709312ceef76732823715a03228cd43fc5ec4f22b9d84b023580e438ecae541f8b2cda0ec77ce340487293a0df20d0df74491fcfb94b07d500ba276aadc7997264ba03e53f7e05351c8836fbf5b836141f2d2aea1cb4eb6a38f165f4387f08bb24241f16e7f76f0532f982aa26e77ba17ffb69893e583b380868b2c8e4ae8b511eb1526ab22842dfeb8f146f2b377bb41dabdaa2e788e94178603780ab7161e25f5282c8669c871416be4c31f9e5c00ffde05e181cb9d8767b7f13aaac6f141afbc6d0ff7d691dfe7e24c59a5504321239b74da9287f94fbbfdc4b9c80c4056a0d983f5f3a5e0617f7f3104c9267b25dd0c43a160c802bec0b4e2f2ef3fa3677492b14cfc74ec01ea57a9862d40ee159b7a1d2451cd1d739ec01eea25561bdecd28c524567217030f3c665572a2416b0498ecb14aa2f7524295950326f67e89c1bea99629e2958d2362ce348538438ba97e06e13b6511f27842937843c3894cb296d90d062436e7d387311f645059b76fad117ec6e22afb51104961304346334ba02c44ffafdbc96a049df232b741e46690d2929af7b6fdaee5e7845fafe609ca07b26d0aaf02695557b08aa7942090f6370a3a3a205667e5465ee708c67657551376f2e1c9aaac3a7f644f14ec098724d67b9648c3983913aea3f083f661c9c5bef1826f63d30f825fd0a228d5ad89bf06c9cec4271cfa198b38fc2bf4ac62aead93867c00dc965f27bb6e5019de99e2136890a7390798a91ebff30d2bad653dd2eb34a813e2e3a4b55f9a3699a329e3efe11952a35571fc47935c79899924f63f395d3d7cb0b42b95a4d1fd7d66fe8f59fe90464d3deb9f61182e80954afa84da9ae5e892a794299df2d591010775ab7788f49a8ae45a3fe1dacfda49a2426a2d4e0df685163f827a5a47533d413d87ed9d17e9a02d2bc51c8b38cebc5e682006df369a7b5b18c63255a6dfd301280caca664285965b5e87bb70402982fe2d3382878b9b110a9877d71014570809e570bac1ad8658d3b22c5abf28a0da11b6239fd26c8cce196f214e5a6b40bb1a39473591ffaedf7ea8585c7db594ef3c37ed73340289ca86e55fe5e589a77f5ac30a48f25420988344e50526635516b8e565f2360774908ff8ae5785543404cc100a2bd7dbca163aee1696f17a686f053f367e5e4cf4314c4f13d5c5c82e4bf763149d0aa15402b81791e88840190d4eb9130a6eb15325f283348f7356f6eaae674a1fefca3060646644878183bacefc4ae609bef76b18de396a6375d722ba4b6eb46de88b0edd768c5178d713dd1c712fc2173c70a8f2d409e934100710237f7e626f80a9bac7dd36b69aa996a691fb3bed5a9bc985f31494d299b1b546c5f8f8ff4b6ef5ad4ac71c9c0dea1449bb3cc4e73509bcaa43ee73fc0b7eeb9cbe207ac34dc882e7fca807cd99945469a158bab56e063cf0d475d4236107f7f89dfea0a89116d708ef48db4b4e5672f10cf4abfb7a770eeeca5c2b3b29f77423ed88064c1e56c240f821c9e2ee60c5bb50a127ff2351ce19fa0e60ec21b97fd4400af5abd26aa0bec3d2e503a2978412f476e13c4c04caaf1d68aa9348ce8ade03ac6ff09d15e141ccaf836f33bf4610cc3d8c96fd6a71095f9aafbb3d2beb1eec6c3b49f89fe92cc238a3b2a02a0e70b50aae624941c0561a1f2fe69e97aeea4d0466cfac1ba04486abca1a6b1c195cc0cccd2811ce09d4330a7715e3f4baa71eecb3b47da34477ca9712b17e9755506aeb9bcddf2ad6471043eec141831ee85d93bb9eb9b3a3be7d003f3bb09769b0834021e7b7b7703798880b2c280791847c2122851cb08bd34b33fc8f94a23079f6cb32222f1cb1e91387c0b25c63ae7afaf16565bd28fe66c17d8886fa52974f34a4aca51f8ae390596743183c59a080d58ae95d9122ffad97a367bd69d64d6e1178f869e0d4f46a44a932cae92b3e036db7812a2ea1256332624dafb9ab24a096e8116126a48971d1c45ddaf588f34bdddd48b76ed83588444db146adb7935a232ca2b9a745941a79124b787769595a68181e4c6ceb96c30e32b1186fdfb1bc380618703d5e6ec6360adf598ec213030a2817ec18dcfe6a38994efe9767af88a368d2bc72750e5c560301762755b9109bd9a008b56b39b4bd9c95669955613a598d56d2da2a5b969286ea744cb7a88d2f01a3906761713715cf3ea6d6bfad2380b80f7c21e6367fe8df0696414a", 0x1000}, {&(0x7f00004e7000)="9125cafcb02f24ce9c70ad69b7bfd99a6e79d34255357a9404e6ee566faf68fa6ea172df386135dcac90c241d890405763ce12d4226cc7c8c460ceeb6db1218a7fb7dce3b21ff581205b1c4af818b3fba23d90f0bf5e9e77a72dcf12299c3530b8e8e482939aa74b3aba4344ec04dc6b083cf12f96a43ad2ff2d8cd46519", 0x7e}, {&(0x7f00005a5000-0x3)="57ed5e", 0x3}], 0x4, &(0x7f0000b93000-0xdc)=[@init={0x14, 0x84, 0x0, {0x7ff, 0x5, 0x9, 0x5}}, @init={0x14, 0x84, 0x0, {0x3ff, 0x20, 0xec, 0x7}}, @sndrcv={0x2c, 0x84, 0x1, {0xb2b, 0x2, 0x200, 0x80000000, 0x7, 0x8, 0x1f, 0x40, r2}}, @init={0x14, 0x84, 0x0, {0x61, 0x100000000000000, 0x40, 0xffffffff}}, @init={0x14, 0x84, 0x0, {0xfffffffffffffff9, 0xffffffffd4a7565f, 0x1ff, 0x6}}], 0xdc, 0x801}, 0x40800)
sendmmsg$inet_sctp(r0, &(0x7f000076a000-0x118)=[{&(0x7f000069c000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f47000-0x60)=[{&(0x7f00004db000)="fb", 0x1}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0)
2017/12/22 10:50:16 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x0}, 0x8, 0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000a70000-0xc)={0x0, 0x0})
r2 = gettid()
r3 = socket(0x10000000011, 0x2, 0x0)
r4 = creat(&(0x7f0000029000-0x8)='./file0\x00', 0x1)
ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r0)
accept4$unix(r3, 0x0, &(0x7f0000519000)=0x0, 0x0)
flistxattr(r0, &(0x7f0000cf5000-0xc7)=""/199, 0xc7)
rt_sigprocmask(0x0, &(0x7f0000058000-0x8)={0xfffffffffffffffe}, 0x0, 0x8)
r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a65000-0xd)='/selinux/mls\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_CONTROL(r5, 0x40086414, &(0x7f0000832000)={0x1, 0x1000000000})
timer_create(0x3, &(0x7f0000393000)={0x0, 0x38, 0x4, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008a2000-0x4)=0x0)
timer_settime(0x0, 0x1, &(0x7f0000041000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
getsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000c0d000)={0x0, 0x7, 0x1, 0x1}, &(0x7f0000d20000)=0x10)
dup(r0)
ioctl$UFFDIO_UNREGISTER(r5, 0x8010aa01, &(0x7f000087b000)={&(0x7f0000df7000/0x3000)=nil, 0x3000})
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f000017a000-0x8)={<r6=>0x0, 0xff}, &(0x7f0000453000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000b78000)={<r7=>r6, @in6={{0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x801}, &(0x7f000055d000)=0x98)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000603000)={r7, 0x6e, "20bbf39a056f20e569278249d59fcb94896be7891a029f58934fad1b8180b72e3502e68621c106daa1e01ed918a8928f056ea3641f99d192d145da066e69039ae09dc97aa47158f2c852cb87660425d1666674d639d5a8284906e6128cad12e5a2ab15352717a79736330839a43a"}, &(0x7f0000b46000)=0x76)
2017/12/22 10:50:16 executing program 4:
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000731000-0xe)='/dev/keychord\x00', 0x20100, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=<r1=>0x0)
getpriority(0x1, r1)
bind$ax25(r0, &(0x7f0000e6e000-0x10)={0x3, {"fcd892930a6b21"}, 0xdee3}, 0x10)
seccomp(0x400000, 0x0, &(0x7f0000004000)={0x0, &(0x7f000002b000-0x10)=[]})
2017/12/22 10:50:16 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000bf0000-0x15)='/proc/self/net/pfkey\x00', 0x341240, 0x0)
ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000b0b000-0x25)=""/37)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0e05403, &(0x7f0000fa9000)={{0x2, 0x2, 0x8001, 0x1, 0x10001}, 0x2, 0x8, 'id0\x00', 'timer0\x00', 0x0, 0x4, 0x7f, 0x8, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f000041f000-0x93)={<r2=>0x0, 0x8b, "1249074da0eb1299d12a9ad77d74f3230244a905ef2e20f0de721b6dc17d268aded2d28b5ef460063fd8a6083ec4aabd3d8523771415632b9a8ed96c0be3b5e4cf9acfd78f50575ade2a2469f2071653a8e4e334dc2d783c65b19db0ab1adc2d5839743c77d28dac43820d70d421bfc7e9710dc997e79e730c493ed1ae29768983371e8505418c0ea15cea"}, &(0x7f0000b6e000)=0x93)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000001000-0x14)={r2, 0x7, 0x1, 0x20, 0x1ff, 0x0}, 0x14)
setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x200, 0x4)
2017/12/22 10:50:16 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000183000)={0x0, 0x80000, <r0=>0xffffffffffffff9c})
ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0186416, &(0x7f00005e9000)={0x3, 0x1, 0x6, 0x8, 0x8, 0x0})
r1 = syz_open_procfs(0x0, &(0x7f00008f1000)='net/dev\x00')
sendfile(r1, r1, &(0x7f0000b58000)=0x1, 0xffff)
setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000df1000-0x5c)={{0xa, 0x1, 0x7fff, @loopback={0x0, 0x1}, 0x7}, {0xa, 0x1, 0x7fff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, 0xfff, [0x1, 0x0, 0x8000, 0x5, 0x6, 0x1ff, 0x1, 0x1]}, 0x5c)
pwrite64(r1, &(0x7f0000d20000)="12efeabe7b0c370bf017eb4594048889e32a2b058e3264ac09f342fa1f2a93217b1f2db6703405b430ba611cd5343f3c9d2c649229fcaa01be880f41502a4ddba89341a3bec9bd31bafc2d48168ddd5ef50ae97742d345731253ed449ad2024fd9fc8ee532574cb9def8081752ce7cce0498487d1da9307d47ea24655af3ad3062ca001272baf0648aeb362d4db2a7f487e5", 0x92, 0x0)
2017/12/22 10:50:16 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003a4000)={<r0=>0x0, 0x0, 0x0}, &(0x7f0000fac000)=0xc)
r1 = syz_open_procfs(r0, &(0x7f0000ad9000)='attr/current\x00')
sendfile(r1, r1, &(0x7f00006c7000)=0x0, 0x4000000000021)
ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000103000-0x4)=0x0)
sendfile(r1, r1, 0x0, 0xffff)
2017/12/22 10:50:16 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00009f8000)='net/if_inet6\x00')
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00006ba000)=0x0, &(0x7f0000edb000)=0x4)
preadv(r0, &(0x7f0000229000)=[{&(0x7f00001ef000-0x1)=""/1, 0x1}], 0x1, 0x404)
2017/12/22 10:50:16 executing program 3:
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x800)
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000-0x30)={0x8, 0x0, &(0x7f000000a000-0x5)=[@increfs={0x40046304, 0x0}], 0x0, 0x0, &(0x7f0000004000-0x53)=""})
2017/12/22 10:50:16 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000520000+0x5e5)='/dev/pktcdvd/control\x00', 0x6adbd60b7699d87c, 0x0)
ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f)
r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r1)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"})
ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f00000a4000-0x40)={0x0, 0x9, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]})
2017/12/22 10:50:16 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x44000, 0x0)
mq_timedreceive(r0, &(0x7f00007b7000)=""/0, 0x0, 0x80000000, 0x0)
r1 = memfd_create(&(0x7f0000001000-0xf)='system!@,eth1-\x00', 0x0)
ioctl$TIOCLINUX2(r1, 0x40305828, &(0x7f0000003000)={0x2, 0x1, 0x0, 0x0, 0x0, 0x0})
2017/12/22 10:50:16 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0)
ioctl$KDENABIO(r0, 0x4b36)
munlockall()
mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$inet(r0, &(0x7f00009d7000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009d7000)=0x10)
mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00009d8000-0xc)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000130000+0x6a5)=0xc)
ptrace$getsig(0x4202, r1, 0x7fffffff, &(0x7f00006df000-0x10)={0x0, 0x0, 0x0, 0x0})
madvise(&(0x7f000010b000/0x1000)=nil, 0x1000, 0x6d)
2017/12/22 10:50:16 executing program 4:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_buf(r0, 0x6, 0x14, &(0x7f0000000000)="07db6f18", 0x4)
r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/access\x00', 0x2, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000003000-0x1000)=""/4096)
2017/12/22 10:50:16 executing program 3:
r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000aca000)='/selinux/user\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$packet(r0, &(0x7f0000312000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14)
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0)
madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0xa)
clone(0x0, &(0x7f0000012000)="", &(0x7f0000bc3000)=0x0, &(0x7f0000113000)=0x0, &(0x7f0000439000-0x1)="")
2017/12/22 10:50:16 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
open(&(0x7f0000521000-0x8)='./file0\x00', 0x151042, 0x0)
chown(&(0x7f0000a30000)='./file0\x00', 0x0, 0x0)
[   59.640725] binder: 8881:8885 IncRefs 0 refcount change on invalid ref 0 ret -22
[   59.657248] binder: 8859:8887 BC_FREE_BUFFER u0000000020652000 matched unreturned buffer
[   59.661089] audit: type=1400 audit(1513939816.343:30): avc:  denied  { dyntransition } for  pid=8879 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0 tclass=process permissive=1
[   59.710534] binder_alloc: 8859:8900 FREE_BUFFER u0000000020652000 user freed buffer twice
[   59.722994] binder: 8859:8900 BC_FREE_BUFFER u0000000020652000 no match
[   59.740958] binder: BINDER_SET_CONTEXT_MGR already set
[   59.746273] binder: 8859:8900 ioctl 40046207 0 returned -16
2017/12/22 10:50:16 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
r1 = gettid()
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
pipe(&(0x7f00006c2000-0x8)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
fcntl$setpipe(r4, 0x407, 0x0)
write$tun(r4, &(0x7f0000424000+0x70b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xff7, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @multicast1=0xe0000001, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"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"}}}}, 0x1001)
read(r3, &(0x7f0000063000)=""/1, 0x1)
ioctl$int_in(r2, 0x5421, &(0x7f0000009000-0x8)=0x80000003f)
fcntl$setown(r2, 0x8, r1)
fcntl$setsig(r2, 0xa, 0x12)
dup2(r2, r3)
tkill(r0, 0x16)
2017/12/22 10:50:16 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x3, 0x300)
getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000818000)=""/164, &(0x7f0000c56000)=0xa4)
r1 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"})
ppoll(&(0x7f0000f60000-0x8)=[{r1, 0x1004, 0x0}], 0x1, &(0x7f0000660000)={0x77359400, 0x0}, &(0x7f00001a6000-0x8)={0x0}, 0x8)
2017/12/22 10:50:16 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
writev(0xffffffffffffffff, &(0x7f0000e68000-0x8)=[{&(0x7f000083b000)="480000001400190cf7004beafd0d8c560a847f0080ffe00600000000000f00a2bc5603ca00000fff89000000200000000100000000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1)
pipe2(&(0x7f0000a23000)={0x0, 0x0}, 0x800)
2017/12/22 10:50:16 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00005b6000)="")
chdir(&(0x7f00003f7000)='./file0\x00')
umount2(&(0x7f00003bb000-0x1)='.', 0x2)
pivot_root(&(0x7f0000672000)='.', &(0x7f00008a6000-0x8)='.')
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000cbd000)='/proc/self/net/pfkey\x00', 0x0, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00002fb000)={{{@in=@loopback=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000803000)=0xe8)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000a7e000-0x12)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r2 = creat(&(0x7f0000f08000-0x8)='./file0\x00', 0x102)
linkat(r1, &(0x7f0000301000)='.', r2, &(0x7f00002ad000)='./file0\x00', 0x1000)
2017/12/22 10:50:16 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r0, 0x0, 0x27, &(0x7f0000002000-0x18)="83170400000200000060f0055f0d10d438b088d1699a22a2", 0x18)
socketpair(0x1, 0x800, 0x5, &(0x7f0000809000-0x8)={<r1=>0x0, <r2=>0x0})
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000578000)={0x7, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x6, 0x278, 0x8, 0x68, &(0x7f000061a000-0x10)=@common='ipddp0\x00', 0x4, 0x1f, 0x0})
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00004b2000-0x4)=<r3=>0x0)
ioprio_set$pid(0x2, r3, 0x8000)
ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000a35000-0x8)=[0x1ff, 0x10001])
renameat2(r1, &(0x7f0000331000-0x8)='./file0\x00', r2, &(0x7f0000320000)='./file0\x00', 0x2)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f000059a000)={<r4=>0x0, 0x9, 0x30, 0x9, 0xdb}, &(0x7f0000d38000)=0x18)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000695000)=@sack_info={r4, 0xffffffff, 0xfffffffffffffffe}, 0xc)
2017/12/22 10:50:16 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7ffffffd}, 0x8, 0x0)
r1 = gettid()
rt_sigprocmask(0x0, &(0x7f0000609000-0x8)={0xfffffffffffffffe}, 0x0, 0x8)
timer_create(0x0, &(0x7f00005d1000)={0x0, 0x14, 0x4, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008b7000-0x4)=0x0)
clock_getres(0x0, &(0x7f0000fd2000-0x10)={0x0, <r2=>0x0})
timer_settime(0x0, 0x0, &(0x7f0000fcf000)={{0x0, r2}, {0x0, 0x989680}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}})
pipe(&(0x7f000089d000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
r5 = perf_event_open(&(0x7f0000083000)={0x4, 0x78, 0x6, 0x275f, 0x10001, 0x6, 0x0, 0x1, 0x20100, 0xe, 0xffffffff, 0x7ff, 0x3f, 0x4, 0x0, 0x8000, 0x0, 0x9, 0xf8, 0x8000, 0x8e, 0x7, 0x6, 0x5, 0x8, 0x7, 0x0}, r1, 0x5, r0, 0x0)
close(r3)
splice(r0, 0x0, r4, 0x0, 0x8000, 0x0)
ppoll(&(0x7f00007dc000)=[{r4, 0xc0, 0x0}, {r5, 0x101, 0x0}, {r5, 0x60a0, 0x0}, {r3, 0x0, 0x0}, {r5, 0x2000, 0x0}, {r0, 0x2000, 0x0}], 0x6, &(0x7f0000af0000)={0x0, 0x0}, &(0x7f0000c38000)={0x9}, 0x8)
sendto$packet(r4, &(0x7f0000fa5000)="c625047738094e6ee8026f27fb6567f6a14a5a3699f801b84e17c19c66592cb5f00fac751ec4f1d3aac2063e92250ca81fcf29df4f0cb599f65769dfbca8cee5872d30cf9243c3a00dbba213476379facd822987476079dca4e7de709564894b7feeecd2656d20ab0eb7b90199b65e6635cf03ec84aab5508540cb77bbe055941bb5ff0ee70de8e7ad4c3aa40056adbbba12eea156c280686c60e8", 0x9b, 0x20048890, 0x0, 0x0)
2017/12/22 10:50:16 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x101, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_pts(r0, 0x0)
read(r1, &(0x7f00009ac000-0x1)=""/1, 0x1)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd1000-0x4)=0x0)
syz_open_pts(r0, 0x0)
r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000d8d000-0x10)='/selinux/create\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e)
dup3(r0, r1, 0x1)
2017/12/22 10:50:16 executing program 7:
mmap(&(0x7f0000000000/0xb9f000)=nil, 0xb9f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b96000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
modify_ldt$read(0x0, &(0x7f000072d000-0x61)=""/97, 0x61)
mmap(&(0x7f0000b9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
modify_ldt$write(0x1, &(0x7f0000ba0000-0x10)={0x6, 0x20001000, 0x1000, 0x2, 0x1, 0xffffffffffff0000, 0x7, 0x7f, 0x1, 0x3}, 0x10)
mmap(&(0x7f0000b9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$unix(r0, &(0x7f00008f9000-0x3f)=@file={0x0, ""/61}, &(0x7f0000aed000-0x4)=0x3f, 0x800)
mmap(&(0x7f0000b9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r1, &(0x7f000032d000)={&(0x7f0000b9e000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000b9f000)=[], 0x0, &(0x7f000008f000)=""/0, 0x0, 0x0}, 0x40000122)
mmap(&(0x7f0000b9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00004fd000)=0xd9df, 0x4)
sendmsg(r0, &(0x7f0000b96000-0x38)={0x0, 0x0, &(0x7f0000b94000)=[], 0x0, &(0x7f0000b95000-0x292)=[], 0x0, 0x0}, 0x0)
[   59.755726] binder: 8859:8914 BC_FREE_BUFFER u0000000020652000 no match
[   59.755753] binder_alloc: 8859: binder_alloc_buf, no vma
[   59.755792] binder: 8859:8900 transaction failed 29189/-3, size 0-0 line 3128
[   59.779865] binder: undelivered TRANSACTION_ERROR: 29189
[   59.785546] binder: release 8859:8887 transaction 63 out, still active
2017/12/22 10:50:16 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x8)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000979000-0x4)=0x543, 0x4)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000000e000)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000c0f000-0x4)=0xc)
getresuid(&(0x7f00000bd000-0x4)=0x0, &(0x7f000068f000-0x4)=0x0, &(0x7f0000054000)=0x0)
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00001db000-0x4)=r1)
r2 = syz_open_dev$usbmon(&(0x7f0000ef4000-0xd)='/dev/usbmon#\x00', 0x80000001, 0x101200)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f000059a000-0x4)=0x0, &(0x7f0000225000-0x4)=0x4)
write(r0, &(0x7f00004f3000-0xbe)="7edb445a711075344b1b1fa7645eaf60", 0x10)
flock(r0, 0xc)
seccomp(0x0, 0x0, &(0x7f0000f92000-0x8)={0x2, &(0x7f0000103000)=[{0x3, 0x7, 0x7fffffff, 0x101}, {0x0, 0x8, 0x5, 0x100000000}]})
[   59.813899] binder: undelivered TRANSACTION_COMPLETE
2017/12/22 10:50:16 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00002e4000-0x8)={<r1=>0x0, 0x0}, &(0x7f000028f000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00005e3000)={0x2ad, 0x0, 0x1, 0x3, r1}, 0x10)
write(r0, &(0x7f000087d000)="26000000130047000000000000000000041000ff0100000000000001000000010600100004df", 0x26)
2017/12/22 10:50:16 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0)
r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$keychord(0xffffffffffffff9c, &(0x7f00005b2000-0xe)='/dev/keychord\x00', 0x201, 0x0)
socket$netlink(0x10, 0x3, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000786000)={<r3=>0x0, 0xa, "9c97bd2943144d6ab69d"}, &(0x7f0000120000-0x4)=0x12)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000fdb000)={r3, 0x80000000, 0x40, 0x0}, &(0x7f0000b90000-0x4)=0x10)
getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000afa000)={@remote={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0, <r4=>0x0}, &(0x7f0000f8f000)=0xc)
ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000c63000-0x20)={@generic="32a98f3d738813162a3a6153d23af2b4", @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000bfc000)={@loopback={0x0, 0x1}, 0x4, r4})
write$tun(r2, &(0x7f0000481000)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "b221ae", 0xc9b, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, {[@hopopts={0x0, 0x156, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x97a, "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"}, {0x5, 0xd3, "57eba8f252723040d62a8c010984407f4b35f0a1a2446a2fd1946c35e4a8c7444a365da5c624821f4f2f470183bc81b52e924094a156fae361fc586a2fa98979eadf92d44df4e7af3c5461d633656ea0c548a73fa4a6e2d8f909c828b2b1e9e45802a5dfb2f76f13ba492a731709582bedf35d44476647043a66c5632febd3274b08d73868974f2e8d181e11e8ab8987ce89a878e2054f0c080ec8a06204f8b84235ede10a65393032e180f62805c60a7eded467e80b389a838704ee76f60f9c29a7f77d300dfef7c588ad8f6e7588d470cf41"}, {0x7, 0x60, "f36076f3717eea4af4e3f656d71889b279af08571af16397849e13df6aa392836335d007ab5fa54e091d0b26b75befea516846816c18561e38bda5c4c01a970277bf661a808a8e4aa65ac3fe7d74e868562ed3239ede0b8a5fedb3bd9705aa0e"}]}, @hopopts={0xff, 0x33, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xcd, "2634dc18b72505b0bba11ec60f31b8a273ddb2d2b035b4a2ee8d1d2c6f419a4422c65d45c611797c093b15d6ce9a9dd8888808ce5a9bd0976c7b7ee4777bc8146a5f858fe7082fe94f5ac67100061125d0b9c15c70ec22d7775ae90b802d691b0f706b2406806923dbc755affc55399edbc89fd0bc86e10f3ec36668080a88f7533140a64205070d55a7c25490c81d7dee452d246bbdddcd9f3aacb2ecda9399dfd90c44ee19c0e6f3740dd09bccc812affb5647f60bb628bd266fbb8e54e7eea09a7cad4edf07c2fe8350e3d7"}, {0xc9, 0x9c, "a0a8898bb9a5da4bad2404636886c18ea200c3e50f2a15559fdab6bc1ed3dbe954d43a961f05cc0e9e26ac8faa07e5f0873c610a2f0ea3f79d46f8007b3d978a38ccf8e4c464b8605bd729e0e11464ddd949e0bfb646abd30bd0b4ac99c106a1ead2e355ada5dcdf7bed172b3491349d2cccbcd089198980cf61671220196e092d4ae30ade278988da1dc66edb38589d4871f79fb23deac29ec6e95e"}, {0xc9, 0x2b, "99a9ef0db19abafde2606a86dfeece3bb1dbc2e8bedcfc0d6a89a845a11d3b20a34fc5f86288b621aa3d96"}]}], @udp={0x0, 0x2, 0x33, 0x0, "12047fd686e7e6ed6b8c0e804532134ee293ad7d882b15feaddb8a24f65739fe1acd376dc458cb8b951c1f"}}}}, 0xcc7)
2017/12/22 10:50:16 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00005b6000)="")
chdir(&(0x7f00003f7000)='./file0\x00')
umount2(&(0x7f00003bb000-0x1)='.', 0x2)
pivot_root(&(0x7f0000672000)='.', &(0x7f00008a6000-0x8)='.')
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000cbd000)='/proc/self/net/pfkey\x00', 0x0, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00002fb000)={{{@in=@loopback=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 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}}, &(0x7f0000803000)=0xe8)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000a7e000-0x12)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r2 = creat(&(0x7f0000f08000-0x8)='./file0\x00', 0x102)
linkat(r1, &(0x7f0000301000)='.', r2, &(0x7f00002ad000)='./file0\x00', 0x1000)
[   59.837714] audit: type=1400 audit(1513939816.523:31): avc:  denied  { create } for  pid=8935 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_iscsi_socket permissive=1
[   59.841178] binder: send failed reply for transaction 63, target dead
2017/12/22 10:50:16 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x36, &(0x7f0000119000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ssrr={0x89, 0xb, 0x0, [@rand_addr=0x0, @broadcast=0xffffffff]}]}}, @icmp=@info_reply={0x10, 0x0, 0x0, 0x0, 0x0}}}}}, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000119000)=0x5, 0x4)
2017/12/22 10:50:16 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="")
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[])
r0 = gettid()
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f)
execve(&(0x7f00003f0000-0x8)='./file0\x00', &(0x7f000045f000)=[], &(0x7f0000cd5000-0x8)=[])
r3 = getpgid(0x0)
fcntl$setsig(r1, 0xa, 0x5)
r4 = dup2(r1, r2)
fcntl$setown(r4, 0x8, r3)
tkill(r0, 0x16)
creat(&(0x7f000036a000-0x8)='./file0\x00', 0x0)
2017/12/22 10:50:16 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl$int_out(r0, 0x2, &(0x7f0000d06000-0x4)=0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000477000-0x10)={0x1, &(0x7f0000de4000-0x30)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000de2000-0x10)={0x1, &(0x7f00004d8000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10)
2017/12/22 10:50:16 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = socket(0x2, 0x2, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000b14000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c73000-0x4)=0xe8)
bind$inet(r1, &(0x7f0000469000-0xf)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
bind$inet(r0, &(0x7f0000b1a000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r2 = syz_open_procfs(0x0, &(0x7f0000b6d000-0xa)='net/udp\x00')
preadv(r2, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)=""/127, 0x7f}], 0x1, 0xfe)
[   59.926323] keychord: Insufficient bytes present for keycount 3265
[   59.974199] keychord: Insufficient bytes present for keycount 3265
2017/12/22 10:50:17 executing program 0:
pipe2(&(0x7f0000379000)={0x0, <r0=>0x0}, 0x80800)
ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000000)=0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = eventfd(0x0)
ppoll(&(0x7f0000001000-0x18)=[{0xffffffffffffffff, 0x0, 0x0}, {r1, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x3, &(0x7f0000001000-0x8)={0x77359400, 0x0}, &(0x7f0000002000-0x8)={0x0}, 0x8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0})
socket$inet_sctp(0x2, 0x5, 0x84)
2017/12/22 10:50:17 executing program 6:
mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000fe3000-0x8)='./file0\x00', 0x0)
r1 = open(&(0x7f00003b7000-0x8)='./file1\x00', 0x10000000080040, 0x0)
fcntl$setlease(r1, 0x400, 0x0)
rename(&(0x7f0000fde000-0x8)='./file0\x00', &(0x7f00007c7000)='./file1\x00')
mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000fe5000-0xc)={0x40000010, 0x0})
2017/12/22 10:50:17 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f00002f0000-0x4)=0x34b, 0x4)
r1 = socket$inet6(0xa, 0x801, 0x0)
setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
bind$inet(r0, &(0x7f00005e6000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2017/12/22 10:50:17 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x3, 0x0)
write(r0, &(0x7f0000ce1000)="2400000032001f0300000000000000000200071039000100ffffffff8800000000000000", 0x24)
ioctl$void(r0, 0x5450)
2017/12/22 10:50:17 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b96000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r1, 0x1, 0x1d, &(0x7f0000b9e000-0x4)=0x100, 0x4)
r2 = fcntl$dupfd(r0, 0x0, r1)
sendmsg(r2, &(0x7f0000a85000)={0x0, 0x0, &(0x7f00005db000)=[], 0x0, &(0x7f0000dfd000)=[], 0x0, 0x0}, 0x4800)
prctl$setmm(0x23, 0x3, &(0x7f0000709000/0x4000)=nil)
2017/12/22 10:50:17 executing program 4:
mmap(&(0x7f0000000000/0xce7000)=nil, 0xce7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x4000000002, 0x0)
mmap(&(0x7f0000ce7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000ce7000)=0x0)
sendmsg$netlink(r0, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f00002aa000-0x10)=[{&(0x7f0000ce7000-0x83)=[{0x10, 0x20000024, 0x3, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000cdb000)=[], 0x0, 0x0}, 0x0)
mmap(&(0x7f0000ce7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000673000)='/selinux/relabel\x00', 0x2, 0x0)
r2 = getuid()
mmap(&(0x7f0000ce7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f0000ce7000)=r2)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000038f000)={{{@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, <r3=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b2b000-0x4)=0xe8)
setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f000052b000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r3}, 0x14)
2017/12/22 10:50:17 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x6)
r1 = dup(r0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000042000-0x8)={<r2=>0x0, 0x1000}, &(0x7f000079b000)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000f37000-0xc)={r2, 0x8, 0x30}, &(0x7f0000398000)=0xc)
r3 = open(&(0x7f0000053000)='./file0\x00', 0x43, 0x0)
fcntl$setlease(r3, 0x400, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r3, 0xc0e05403, &(0x7f00007da000-0xe0)={{0x3, 0x0, 0xf138, 0x3, 0x6}, 0x401, 0x6, 'id1\x00', 'timer0\x00', 0x0, 0x5, 0x200, 0x9, 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]})
ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f00009af000)={{0xffffffffffffffff, 0x3, 0x0, 0x2, 0xab}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f000070c000)=0x410, 0x4)
r4 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x0, 0x0)
fcntl$setlease(r4, 0x400, 0x2)
2017/12/22 10:50:17 executing program 5:
mmap(&(0x7f0000000000/0x779000)=nil, 0x779000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0)
ftruncate(r0, 0xffff)
write(r0, &(0x7f0000003000-0x1000)='v', 0x1)
sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec)
ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f000058d000)={0x5, 0xff, 0x0, 0x9, 0x3})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000)='./file0\x00')
socketpair$unix(0x1, 0x2, 0x0, &(0x7f000076c000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$unix(0x1, 0x2, 0x0)
bind$unix(r2, &(0x7f000019b000-0xa)=@file={0x1, './file0\x00'}, 0xa)
mmap(&(0x7f0000779000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$unix(r2, &(0x7f0000661000)=@file={0x0, './file0\x00'}, 0xa)
connect$unix(r1, &(0x7f000071f000-0x8)=@abs={0xfffffffffffffffd, 0x0, 0x3}, 0x8)
2017/12/22 10:50:17 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x7, 0xce, &(0x7f0000170000-0x8)={<r0=>0x0, 0x0})
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000505000)='/dev/rfkill\x00', 0x88000, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000016b000)={{{@in=@multicast2=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, 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, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001ef000)=0xe8)
ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000e20000)=0x3ff)
ioctl$int_out(r1, 0x5460, &(0x7f000087b000-0x4)=0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000e09000-0xb)='clear_refs\x00')
ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430)
writev(r2, &(0x7f0000b97000)=[{&(0x7f00000e9000)='4', 0x1}], 0x1)
2017/12/22 10:50:17 executing program 3:
mmap(&(0x7f0000000000/0xd24000)=nil, 0xd24000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c21000)='/selinux/policy\x00', 0x0, 0x0)
ioctl$TIOCNOTTY(r1, 0x5422)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='lo\x00', <r2=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000d15000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r2}, 0x14)
mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000d26000-0xe8)={{{@in=@multicast1=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008dc000)=0xe8)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000d25000-0x4)=<r3=>0x0)
geteuid()
ptrace$pokeuser(0x6, r3, 0x40000000007, 0x8)
2017/12/22 10:50:17 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup(0xffffffffffffffff)
getsockname$netlink(r0, &(0x7f0000221000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000dfd000)=0xc)
clock_adjtime(0x0, &(0x7f0000003000-0x7)={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})
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000990000-0xc)='/dev/rfkill\x00', 0x2400, 0x0)
read$eventfd(r1, &(0x7f0000629000-0x8)=0x0, 0x8)
[   60.528742] netlink: 16 bytes leftover after parsing attributes in process `syz-executor2'.
2017/12/22 10:50:17 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000087000-0xe)='/selinux/load\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f00008ef000)={0x7, 0x5, 0xfffffffffffff7ce, 0x0})
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000cbd000-0x4)=0x10001, 0x4)
socket$inet6(0xa, 0x2, 0x9)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
fcntl$setsig(r1, 0xa, 0xc)
socketpair$packet(0x11, 0x800000000000000, 0x300, &(0x7f0000c19000-0x8)={0x0, 0x0})
ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00005ae000-0x4)=0x0)
ioctl$sock_netdev_private(r1, 0x89f7, &(0x7f0000abc000)="e64a8cdbe09797c19613eb9e4f5c49")
2017/12/22 10:50:17 executing program 1:
linkat(0xffffffffffffffff, &(0x7f0000002000-0xe)='./file0\x00', 0xffffffffffffffff, &(0x7f0000003000-0x8)='./file0\x00', 0xffffffff7fffffff)
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000e17000)={0x0, <r0=>0x0})
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00006af000)=0x0)
[   60.577100] tc_dump_action: action bad kind
2017/12/22 10:50:17 executing program 4:
socket$netlink(0x10, 0x3, 0xfffffffeffffffef)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bf000-0x9)='/dev/ppp\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timerfd_gettime(r0, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}})
2017/12/22 10:50:17 executing program 5:
mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80002, 0x0)
mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000f79000-0x4)=0x0, 0x4)
2017/12/22 10:50:17 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
llistxattr(&(0x7f00003cf000-0x8)='./file0\x00', &(0x7f000002e000-0xa)=""/10, 0xa)
pipe(&(0x7f0000d4c000-0x8)={0x0, <r0=>0x0})
ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000b52000-0x4)=0x0)
2017/12/22 10:50:17 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x80003, 0x0)
r1 = creat(&(0x7f000012a000)='./file0\x00', 0x8)
ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000133000-0x4)=0x7)
setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000d2a000)=0x2, 0x4)
r2 = open(&(0x7f00004dc000-0x8)='./file0\x00', 0x101100, 0x114)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000be6000)=0xfffffffffffffffa)
getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000435000-0x6)=""/0, &(0x7f00008ad000)=0x0)
2017/12/22 10:50:17 executing program 3:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000434000)='/proc/self/net/pfkey\x00', 0x8800, 0x0)
r1 = getuid()
r2 = getegid()
fchown(r0, r1, r2)
mmap(&(0x7f0000000000/0xe76000)=nil, 0xe76000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket(0x10, 0x3, 0x0)
write(r3, &(0x7f0000133000)="240000005a001f0014f9f407125a00001713170308001b00fff7080004040200cb000008", 0x24)
2017/12/22 10:50:17 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000af1000-0xe)='/selinux/user\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f000036f000)={<r1=>0x0, 0x8, 0x2, 0x200, 0xffff, 0x5, 0x2, 0x100000001, {<r2=>0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x3, 0xfffffffffffffffe, 0x9, 0x7a}}, &(0x7f0000021000-0x4)=0xb8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00009b2000)={r2, 0x1}, 0x8)
r3 = socket$netlink(0x10, 0x3, 0x0)
writev(r3, &(0x7f00007cd000)=[{&(0x7f00004fd000)="29000000180031090020000100000007020000000000ff02000000000000000004001000000ef4df01", 0x29}], 0x1)
r4 = getpgid(0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000942000-0x14)={r1, 0x4, 0x1ff, 0x2, 0x100, 0x100}, &(0x7f0000986000-0x4)=0x14)
ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f00005c0000)=r4)
2017/12/22 10:50:17 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00007c2000+0x7c4)='/dev/keychord\x00', 0x201, 0x0)
write$eventfd(r0, &(0x7f0000025000-0x8)=0x100000001, 0x8)
close(r0)
fadvise64(r0, 0x0, 0x0, 0x1)
pread64(r0, &(0x7f0000819000)=""/217, 0xd9, 0x0)
[   60.610276] netlink: 16 bytes leftover after parsing attributes in process `syz-executor2'.
[   60.631483] tc_dump_action: action bad kind
2017/12/22 10:50:17 executing program 4:
mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000012000)='/dev/ptmx\x00', 0x0, 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000006000)={0x0, 0x0})
ioctl$int_in(r0, 0x5405, &(0x7f000001d000-0x8)=0x0)
2017/12/22 10:50:17 executing program 1:
mmap(&(0x7f0000000000/0xdf8000)=nil, 0xdf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = memfd_create(&(0x7f0000494000)='\x00', 0x1)
mmap(&(0x7f0000df8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000447000-0x8)=@assoc_value={<r2=>0x0, 0xfffffffffffffff8}, &(0x7f0000df9000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000050b000)={r2, @in={{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]}, 0x100000001, 0x1000000000, 0xfff, 0xffffffffffff8001, 0x94}, 0xa0)
poll(&(0x7f0000df8000-0x10)=[{r0, 0x0, 0x0}], 0x1, 0x0)
getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000a32000)=0x0, &(0x7f000050e000-0x4)=0x4)
2017/12/22 10:50:17 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00002eb000)={<r0=>0x0, 0x0, 0x0}, 0xc)
r1 = syz_open_procfs(r0, &(0x7f0000003000-0xc)='smaps\x00')
exit(0x0)
preadv(r1, &(0x7f0000005000)=[{&(0x7f00008ae000-0x1)=""/1, 0x1}], 0x1, 0xffffffffffffd)
pipe(&(0x7f0000490000)={0x0, 0x0})
2017/12/22 10:50:17 executing program 7:
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getgroups(0x1, &(0x7f0000003000-0xc)=[<r0=>0xffffffffffffffff])
keyctl$chown(0x4, 0x0, 0x0, r0)
r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000002000-0xe)='/selinux/load\x00', 0x2, 0x0)
ioctl$TCXONC(r1, 0x540a, 0x7)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/relabel\x00', 0x2, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000005000)={0x9, [0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000-0x4)=0x28)
ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000002000)=0x2)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
exit_group(0x8)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000005000)={r3, 0xc4, "d0b9f66d3a2bd3eb86991faa47415afc7bdec61821af153df45824addbfe70b8c47e69ccf830d7a2b19588c81645ebc0ca31b0bc93885e1ac529b16b33590eb5545d3eeca03dc763207f0a97a2befeb021d110c78167fc4b54fbd7f61b02d9d6d95c42d69c0c154fa0275b74859e469549a4599d6edd53ab4cd58a3e891163dc3603b3c0374683d3441330cd1707da551ea5e9ca789954d64ca595fdbee575a26ba0c7b5e0c27f2041e2e67c62601f6b0c68079b822dcefadce1bbba77b2722f4ecb1ca8"}, &(0x7f0000006000-0x4)=0xcc)
prctl$void(0x15)
[   60.675409] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'.
2017/12/22 10:50:17 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da0f, 0x0, 0x0, 0x0})
getsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f00008a0000)=""/217, &(0x7f000074b000-0x4)=0xd9)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000bc7000)=0x0)
setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000102000-0x5c)={{0xa, 0x2, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffff9}, {0xa, 0x0, 0xdb41, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200}, 0x3ff, [0x40, 0x6, 0x66c, 0xff, 0x101, 0x3ff, 0x7f, 0x0]}, 0x5c)
ioctl(r0, 0x2285, &(0x7f0000007000)='S')
2017/12/22 10:50:17 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000002000-0x8)={<r0=>0x0, 0x0}, &(0x7f0000001000)=0x8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f0000003000-0x4)=0x5, 0xb, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000002000)=0x0, 0x45)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000003000-0x4)=0x0)
setitimer(0x0, &(0x7f0000001000-0x10)={{r0, 0x0}, {0x0, 0x0}}, 0x0)
2017/12/22 10:50:17 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x100)
ioctl$TCSETA(r0, 0x5402, &(0x7f0000376000-0x14)={0x4, 0x3, 0xad, 0x0, 0x1, 0x591, 0x9e, 0x2, 0x6, 0x87})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001000)={0x0}, &(0x7f0000000000)=0x4)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TCSETS(r0, 0x5402, &(0x7f0000003000-0x22)={0x80000001, 0x8, 0x10000, 0x8, 0x2bd9, 0x401, 0x4, 0x3, 0x3, 0x5180, 0x600000, 0x4})
sched_yield()
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000001000)={<r1=>0x0, 0x0})
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000002000)={0x0, <r2=>0x0})
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000000)={r1, r2})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000004000-0xe)={0x5, [0xffffffffffffffff, 0x6, 0x42b7, 0x5, 0x3]}, &(0x7f0000004000-0x4)=0xe)
getitimer(0x0, &(0x7f0000002000)={{0x0, 0x0}, {0x0, 0x0}})
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001000)={0x43c, 0x6, 0x401, 0x2, 0x20}, 0x14)
setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000003000)="717ebb35e800c4c6e03e96731499f90ac57199a9d52cbba54929cfec92426f276e71175630027d89378e2503719a68295b11e4df255407f8accc96e75d71cb1eca9a74fce9db039b041f2cb1ce0a54a1693d52359388e54202d5540015dbb38912fde590228f91d823f70604eff647dae14528e4d69b557e033f814a6b1add7aeab8f57a5f5bd5391a4bb02b34", 0x8d)
ioctl$KDSETLED(r0, 0x4b32, 0x80000001)
ioctl$VT_ACTIVATE(r0, 0x5606, 0x6)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000004000)={0x1, [0x0]}, &(0x7f0000001000)=0x6)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001000)=0x0, &(0x7f0000004000-0x4)=0x4)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003000-0x1b)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@remote={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=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000)=0xe8)
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000003000-0x50)={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, 0x1, 0xbd, 0x0, 0x400, 0x2, 0x800104, r3})
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000007000-0x20)=[{0x8, 0x5}, {0x4, 0x1ff}, {0x0, 0x1b3}, {0xc, 0x8000}], 0x4)
prctl$setendian(0x14, 0x3)
socket$netlink(0x10, 0x3, 0x2)
setsockopt$packet_int(r0, 0x107, 0x17, &(0x7f0000003000-0x4)=0xfffffffffffff800, 0x4)
2017/12/22 10:50:17 executing program 5:
r0 = syz_open_dev$sg(&(0x7f000044a000)='/dev/sg#\x00', 0x4, 0x80000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={<r1=>0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800, 0x40, 0x3, 0x3f, 0x9}, &(0x7f00006b9000-0x4)=0xa0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000803000)=@assoc_id=<r2=>r1, &(0x7f0000000000)=0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$unix(r0, &(0x7f0000000000)=""/70, 0x46, 0x2020, &(0x7f0000002000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PIO_CMAP(r0, 0x4b70, &(0x7f0000003000-0x30)={0x7, 0x8, 0x9, 0x0, 0x5, 0x10000})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000004000-0x4)={0x0}, &(0x7f0000001000)=0x4)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000004000)=0x0, &(0x7f0000003000)=0x8)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000005000)=0x0, 0x4)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000006000)=@common='bcsh0\x00', 0x10)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000007000)={r2, 0x6d, "2467126c781540e90a049a973bd5b25f76659abe3e39ec2d3c033e8072e3eed296cdf9362ea1d368c6c8739f9ef1f256234a6002a6423d80c6a76def7a0f015561138b8335cd6bfe6a9ee64b7ad3e602b57d3da5c16f9d2309bc9321c832bc55ef603b4162850053957f651208"}, &(0x7f0000007000)=0x75)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000008000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0]}, &(0x7f0000002000)=0x1c)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000004000-0x20)={0x80000000000000, 0x278800000000000, 0x200, 0x100000001, 0x1, 0x6623, 0xb6, 0xfffffffffffffeff, r3}, 0x20)
ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000009000-0x10)={&(0x7f0000004000/0x4000)=nil, 0x4000})
ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000002000)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x340, 0x10001, 0x0, 0x771a, 0x1, &(0x7f0000006000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1, 0x2, 0x4})
getcwd(&(0x7f0000001000)=""/213, 0xd5)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000009000)=<r4=>0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000005000)={{{@in6=@empty={[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, <r5=>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, @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}}, &(0x7f0000009000)=0xe8)
r6 = getegid()
r7 = getpgrp(0xffffffffffffffff)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000009000)={{{@in=@multicast2=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000009000)=0xe8)
r9 = getegid()
fcntl$getownex(r0, 0x10, &(0x7f0000007000)={0x0, <r10=>0x0})
r11 = getuid()
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000009000)={0x0, 0x0, <r12=>0x0}, 0xc)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000008000)=<r13=>0x0)
r14 = getuid()
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000009000)='./file0\x00', &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x0, <r15=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002000)=<r16=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r17=>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=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000)=0xe8)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000009000)={0x0, 0x0, <r18=>0x0}, 0xc)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$unix(r0, &(0x7f000000a000-0x1c)=[{&(0x7f0000009000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000004000)=[{&(0x7f0000003000-0x18)="939a04c172851f31f76a3f4da2a7a041603e397cfb842a73", 0x18}, {&(0x7f000000a000-0x60)="7a58c96063df36178558b1197ccb3767d17382cad72b25a88d777245f7927ed81719123b6cf7ba85d31dc0ff0c4302b626b78fdef8e1c5e04b6c78ecc0b0c8caa9fafd46a729f2a151f7835c0604664b9b84ea8a6f6fab132ac37cc54e471f27", 0x60}, {&(0x7f000000a000-0x37)="e84fefb2b9e17ac2a97243a2f98af0439b19f3fc8012747fc1899cba292a7ce074dc7fe8198266ed50928cccb6a8a246ad8b7150e5a5a1", 0x37}, {&(0x7f0000009000)="9092b71bd4447b48876ce5e732a71506d983c12a6cd75141ac0edeaff6f9887ff33946c2f5836962b2cde1143576d5da5f1bf4d4c177319530bfe417f21573a5f4523d76baa63fca2c1b732946b567a42937b369b40ea3af9463f40077d9f74b48b78ad7297533bac009524e19ce0bc88cc54276a4c8411c1ff0ecee2e2baecd6b31c004c35961acccf8e429e66514a5114f40dd3f60804e46bd5ff1fe99260086ba352136618c88b95bf2fbc20629dd357d331313285c403843fd2fec061cc9d92aacf90d92b5d0bee545f70b9c0e8873d520a2373ce56e18cbea51389faf4f715a60ecc454213b6a7c8d04d71680", 0xef}, {&(0x7f0000009000)="07fc01dc311c4c6c868a2273bf4e195f17dfee51ca33a95947aa471ed770cf970ad26aedbc5c0c5d5dbeac2401a86a4103e61122a0a762287ee35d6d2dd388b78f7890a985c1292fdb014b3cea783a7defa5aaf95ef5da1f0099", 0x5a}, {&(0x7f0000009000)="c84eb609d4340e52b15ced819cc6eab6ffb12dbbc6735a9d67866e50d19ab2cfe5aac65e7fc83cb335e4517bc3137b9e39d2fbf25905e9e3acc665e1cd11c451716a1f265b95955c5a922e37490c2d38ac540250c480b245b1fcad94a63a", 0x5e}, {&(0x7f0000003000)="b21dba8cff089d3753e3238082a795e1124a2baeb5f251bfc96754d78f4ba301d81eb5202c4203dcd876e3b4279aae42185dbd0f022f17d72d53eec566df4f5242b1a5a08db3563d3dcda1c07bccb77e84f99e53d4b4785370edd5bdf8aad889cfc3f3191447f9f8a066d27fb3958e067f5ac11da79dd7ce06d0024f1d8b99aedd1cda0da2b31ce2ea08801897584f682c6bf879c30728177f6e8e17f2921b802a7b17fadf0397768afa11a2469915e322fb841cbc7b38988f9597a2a06e782a1e040d071f687c167c67d9508eeb15a7a049c8e17a09954919c7519e7397930d947223ee36a9c8c3b97a547205178ee725c66526", 0xf4}], 0x7, &(0x7f0000003000)=[@cred={0x18, 0x1, 0x2, r4, r5, r6}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r7, r8, r9}, @rights={0x24, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r10, r11, r12}, @cred={0x18, 0x1, 0x2, r13, r14, r15}, @cred={0x18, 0x1, 0x2, r16, r17, r18}], 0xc4, 0x1}], 0x1, 0x40)
2017/12/22 10:50:17 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000265000-0xb)='/dev/loop#\x00', 0x0, 0x0)
fcntl$setstatus(r0, 0x4, 0x800)
r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000925000-0xe)='/selinux/user\x00', 0x2, 0x0)
r2 = mmap$binder(&(0x7f000085f000/0x1000)=nil, 0x1000, 0x1000008, 0x1011, r1, 0x0)
r3 = mmap$binder(&(0x7f0000fe0000/0x4000)=nil, 0x4000, 0x1000000, 0x30, r1, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00002c6000)={0x20, 0x0, &(0x7f00004b9000)=[@increfs_done={0x40106308, r2, 0x4}, @free_buffer={0x40086303, r3}], 0xd6, 0x0, &(0x7f00008d6000)="5571ae484d29c71553888151612423c85c6d32330a5d0471c5c292a3f3f51aa683e65224243acd6d2576517b406e176399c229c538a929304abed5ea542f38dc3b0872ed61409ba4547eceb5970db50a98742ce8261bc86de884fcd195340b2a6bb03e9706a2cd7a8121474080ec7cc35b440abe7fb36970775c1720e1c5c8db4576c668cff400b4cde8d347fc12facc02d14c267381bedb7e13fc53fe35c0d5cd3dcd4bcb3a720f2049a3e56bbebf2eb89a6fb2a0cb709b564bd5a274b8a1c960dd74444494c580852cd55d52e06bf8f45468545a93"})
inotify_add_watch(r1, &(0x7f00004ae000)='./file0\x00', 0x20000000)
ioctl(r0, 0x4010000000001279, &(0x7f0000055000)="")
getsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f0000ac5000-0xc3)=""/195, &(0x7f00002b1000-0x4)=0xc3)
2017/12/22 10:50:17 executing program 7:
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00007e3000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a22000)=0x8)
getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000b78000)={0x0, 0x0, 0x0}, 0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=<r1=>0x0)
setpriority(0x2, r1, 0x1)
2017/12/22 10:50:17 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
close(r0)
mknod(&(0x7f000078b000-0x8)='./file0\x00', 0xc100, 0xa5b)
r1 = socket$inet6(0xa, 0x8000000000000802, 0x0)
bind$inet6(r0, &(0x7f0000fbf000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r2 = socket$inet(0x2, 0x1, 0x0)
r3 = syz_open_dev$tun(&(0x7f0000e6e000-0xd)='/dev/net/tun\x00', 0x0, 0x101101)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a0e84f3a0a1fdc222073b5"})
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f000007a000)={@common='gre0\x00', @ifru_flags=0x301})
write$tun(r3, &(0x7f0000d0b000-0x41f)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "91b903"}, "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"}}}, 0x41f)
recvmsg(r1, &(0x7f000000e000)={0x0, 0x0, &(0x7f0000734000)=[{&(0x7f00006b3000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000428000)=""/0, 0x0, 0x0}, 0x0)
2017/12/22 10:50:17 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000d9a000)={<r2=>0x0, 0x0, 0x0}, 0xc)
r3 = getuid()
getgroups(0x1, &(0x7f0000108000)=[<r4=>0xffffffffffffffff])
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000df0000-0x4)=<r5=>0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000c2c000)={{{@in=@rand_addr=0x0, @in=@loopback=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=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000511000)=0xe8)
lstat(&(0x7f00005ea000)='./file0\x00', &(0x7f0000ce6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r8 = getpgrp(0xffffffffffffffff)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00008fd000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000d0000-0x4)=0xe8)
lstat(&(0x7f00000ca000)='./file0\x00', &(0x7f000084e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r11 = getpgrp(0x0)
getresuid(&(0x7f0000701000)=<r12=>0x0, &(0x7f0000ab9000)=0x0, &(0x7f00006b6000)=0x0)
r13 = getgid()
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000879000)=<r14=>0x0)
r15 = getuid()
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000edc000-0xc)={0x0, 0x0, <r16=>0x0}, &(0x7f000070a000-0x4)=0xc)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000d6f000)=<r17=>0x0)
getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000478000)={0x0, <r18=>0x0, 0x0}, 0xc)
fstat(r1, &(0x7f0000b44000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r19=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000263000)=<r20=>0x0)
fstat(r0, &(0x7f0000e44000-0x44)={0x0, 0x0, 0x0, 0x0, <r21=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
lstat(&(0x7f000024a000-0x8)='./file0\x00', &(0x7f000054a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r22=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r23 = getpgrp(0xffffffffffffffff)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000d68000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r24=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000785000)=0xe8)
getgroups(0x3, &(0x7f0000115000-0xc)=[0xffffffffffffffff, 0x0, <r25=>0x0])
r26 = fcntl$getown(r0, 0x9)
stat(&(0x7f00004bf000)='./file0\x00', &(0x7f0000234000)={0x0, 0x0, 0x0, 0x0, <r27=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000630000-0xc)={0x0, 0x0, <r28=>0x0}, &(0x7f0000cf9000-0x4)=0xc)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f06000-0x8)={<r29=>0x0, 0x0})
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000fe6000)={<r30=>0x0, 0x0, 0x0}, 0xc)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000960000)={0x0, <r31=>0x0, 0x0}, 0xc)
lstat(&(0x7f00005f9000-0x8)='./file0\x00', &(0x7f0000c2e000)={0x0, 0x0, 0x0, 0x0, 0x0, <r32=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sendmmsg$unix(r0, &(0x7f0000305000)=[{&(0x7f0000c7a000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000c5f000)=[{&(0x7f0000747000-0x5)="2af071c888", 0x5}, {&(0x7f0000721000-0xf6)="1aa7091751bb24ec4e6b1469995e75bb7ef9cc71e3162df46be51d93da311c9baf1f012cc778a22e10dc44253a615e2a6d558da7b2d5bc4e8948c87ecfbac23f24ec531d6a2271050105214dc3d26a61ce02769a194c19d692edcea759707e42a9c2feaf2a3053db2a5ae7528986704c1dafc82f061f7a51b23ce4d1831438df04a2124d54df49b9a0fdeeb3d686310af60bdbf01a4693c19b5c48ba2aab2edf41afaa88c436c81f4eedabf79a2c789b04ba395fb91b757901057da6c8b501ff5908760e213df63abbcecb1ae2da22c04df96fa9a8534128e0771f917c911795d533d8e818a99e3d5420bb756dff36d15169851d8470", 0xf6}, {&(0x7f0000456000-0x50)="b4aaec0b84c603dc2ad282619d8f55164dcf4f47ebadd024b386ba5995946a38b0bfed6ecd8650e29c0f937833ed74ecccbd28491846bd8cd24787639a479122241e8e50219e706be4a27fdf0d187cd7", 0x50}, {&(0x7f0000a40000-0xaa)="05836a4078f02f73bd873b97747baf87509f14eee74dfef84c4d24d56c3ecf6e6c62a849136ae3afb93cba192c9fd64e2a959ce6c1c0aa0a10392dcd97dad8eb733bbda191381a505a66f1826423d41b0662171d2ebe890323922dc43520b4128ace25066bcc9dc1bb889801c2fb33642e16166ac0f6babf412d65adec21e81f15f4defe390c4afd0fedc1a0513fae6bae481cbedfe6b699081461f59ef73c717464fce7714b1dd4fe07", 0xaa}, {&(0x7f0000256000-0xa2)="3b92aa15c3a443f6e5f4a4f949e293f1907f52fd22f144e03a3f21111343e39af4eef2e70ffec5fb851127ce118524c162a3bd3b7432c2f2921ba8df460bdab36dbcad703a0e5c4abcb58a610f7080bd227695d51447674119dd37cc2cada390c1563f8f2cc65b44dc57e5b153f2747cf934b541e352321c8c267f40701b5dd09a34da4b77244728d5f49d19449af563f6dd6a59344a087288dff4f00cbcc72c08dd", 0xa2}, {&(0x7f0000891000)="9e1d395ce332254ab61faf30f4c0ab57aa7c02ac07dfe3b2c2b4fe78e296278513440f084ee0abfc93353691bc73339f91c5429d8cf0c3fa6c6ad3", 0x3b}, {&(0x7f00001b3000)="b1e574f3aa474b895bc98eaf7f7b42fe5433bf8fd5e0a6e7f9399ac506bf39c8cc9834120fedf74601f5ad208fc4aac09dada9a6f9a2eb09", 0x38}, {&(0x7f000016d000)="ddbf0ffa1d1a44d2603d52449d41330ff075e58d02a33f64e6b9fcaa7b4c5c78c9537e68ff1bdfb1987460d0f22c98712e2cf19a706077", 0x37}], 0x8, &(0x7f0000298000-0xa0)=[@rights={0x20, 0x1, 0x1, [r0, r0, r1, r1, r1]}, @cred={0x18, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r0, r1, r0]}, @rights={0x20, 0x1, 0x1, [r0, r1, r1, r0, r1]}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @cred={0x18, 0x1, 0x2, r8, r9, r10}], 0xa0, 0x20000000}, {&(0x7f00006b2000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000e1e000-0x20)=[{&(0x7f0000a1e000)="0691a480f451649af70e4352255c17606e174984ecee035b96c7e1c200fedfb0f75582dbcffcbcbe6b8480cbeb9a605b2119c68a7ef9eff84236a1582d61a6", 0x3f}, {&(0x7f0000a24000)="51850273041bbe3ab0f37b08ef3cb42512e63f6aa95a0086c703ed496b097a9212fc7978c0caf7b25062a75cedf7aebee0d8a35c275844e2db671cd1b87c7c09d3c3b1382bb3653ccfd70addb6700b5c278ed55b229cea245bdb65af93329f847c6282eb42358f242823ee024a9c7a1be352a88b07a04c0eb4aaa00bf0e9b00f451e250fc38a48a7e884f0b576362aee1ad55ee7a2d69d8825b2fc895042", 0x9e}, {&(0x7f0000067000)="af9f963f92e3149458b3f89e0ec882d8ff4a0b3cc918709ba4db7e196128e3942effd5933cb5e5b498219cb9299338606de8d8b93fe55a93a81ce24ae916b130a1e7868bdc2f6ad20769d05fbb8cb470af69b2cf0a27b42910db9c5cc5dfb1b97ecd22dd885166fc6c697ce15e6aeaba1583f112043ba6a19c97b4e775c2c090e5634c460a8679c0368148c98a8c2f16bd4a20074af6eda4db6bdd6d934be37ce2c00e11418c56b3794a82cffa71d3de90eac328c60dc103a34fe59dfcf698ee4dc8b6d36ebea8247ee645095c", 0xcd}, {&(0x7f00006a1000-0xff)="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", 0xff}], 0x4, &(0x7f000058c000)=[@cred={0x18, 0x1, 0x2, r11, r12, r13}, @cred={0x18, 0x1, 0x2, r14, r15, r16}], 0x30, 0x0}, {&(0x7f00000dc000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000772000-0x10)=[{&(0x7f0000ce0000)="597d07f1a5e2ec792e3e2623eb7a5d54ee6e1bd3de7d302c07f88e617e0c6741d55afda5d5fc7049493a73b4952d42cc", 0x30}, {&(0x7f0000211000-0x5d)="66b19084e4a159df46d6a7b22931074ac346332e675502b22d92923e7764984543a6eb90a984c293c9f4f109c79eb736900e113d6d89dd052993f3fb22f1feca4f85956703ad37203eb1db6d9388ecbfb04cf7f8573411d413a80e6724", 0x5d}], 0x2, 0x0, 0x0, 0x0}, {&(0x7f0000df3000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000874000)=[{&(0x7f0000690000)="cad4bfac387e5a2561a8c779cd6f731b65e3eed4c31432e373d751ea644b6f14a5f0dc4103ce095c66cb4d2e16bb951d8d9ee531984c2c026629353c81d0fa59c2f1a8c6977e3db3829b606cdb62805c38c1f9a9ec12023c960b22bef20551b10fd71b2d31c43118458aff323d5255f5da67403457c44c3db375452bf51c33f9a1457bc3836267933a", 0x89}], 0x1, 0x0, 0x0, 0x814}, {&(0x7f000016c000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00000d6000-0x28)=[{&(0x7f000072a000)="", 0x0}, {&(0x7f0000739000-0x12)="29b430a11b667db905441bb5661010c46146", 0x12}, {&(0x7f0000aee000)="a97fa8a6e4e9d8b884af805221f1a5ae5379916dd540097ef6a6518c8d24c9a080500ff933972813d6cf83b11bdf6940be3f4932cbae43f5e5087d154ea845f5e8fff50528294ba09e30ead8ef5b90ecad9018f80d8b856ad942e19ade938b9ac7aaf235dd2a3fe96f78fbe971ad39f15670dcd0265a17cf51983338bc51975336ef0525d3cc059d23464a56bcf617dd066aee817f2048309386a60f501164180402fe941b980392c4f7e33e174860218606e4fc93b2bf1ff8e055d74b771fe5c9ca7336ade0e0f3a3f5854247bef3617aa1cf37fd92951e56aac7683b1e8163f9d670eb95abdd3acbc46e9476299c", 0xef}, {&(0x7f0000a03000)="9551f687191b59128d9594bce0282f9612baff7edf342419da7842d57d0afdb40d25bf33b52a857dc26a3be021070fbeafa2e0cf4b4b03b83e1da8ad41d93056d0da4a5245dd1a47f74e0ed096c1f277c45decbb597e4ec1bc3939ee7aab92bffa1a32133f55677ae70098fd768b95428b0187a85cd70c301f73fa8e47ffcb31e7b997d2725c38ab3669a591256745ef7834c13b32a38f7bd4020b40342ed9bdca716c288b2685d662f77fe1b1c51727ffda46a9d85b00737fc32ccafcf2d6c2a84d7b776a16", 0xc6}, {&(0x7f0000cf8000-0x5c)="05116347e7ca9d0e25eb450f6c93e195ac84affb0b82d9e3461cd83107124118b652226866b53b4618b9b717a2cbbb7aba25f37f5cfd98e87346ee826099c8dbac408b77a08bc76a3c11184e9665e38b6f23215d875a5ff7b2f4255f", 0x5c}], 0x5, &(0x7f00003a4000)=[@cred={0x18, 0x1, 0x2, r17, r18, r19}, @cred={0x18, 0x1, 0x2, r20, r21, r22}, @rights={0x14, 0x1, 0x1, [r1, r0]}], 0x44, 0x804}, {&(0x7f0000361000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000e67000)=[{&(0x7f000035d000)="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", 0xfe}], 0x1, &(0x7f000077a000)=[@cred={0x18, 0x1, 0x2, r23, r24, r25}, @rights={0x20, 0x1, 0x1, [r1, r1, r0, r0, r0]}, @rights={0x14, 0x1, 0x1, [r1, r0]}, @rights={0x10, 0x1, 0x1, [r1]}], 0x5c, 0x800}, {&(0x7f0000d44000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f000096e000+0x3f6)=[{&(0x7f00006f7000)="024d9952cec86b69fa75469f4043b1032c123d91e57d0bd0e33868a4c2cea844349fd3462ae1fad07293e630e8707994c34d71b61f0600fbc4fa0c51a86070d1a82dd3847ba4304c0434a2dae44b826e73d8817ae8f0dfc10fee50e60659c44dc7bc7f88ca2dcaa52a2bf08ced903da40f89f7ebbd8a8cd3fe89d3349c0d27721fddf7edef56b2550a99cca2e80b3a4827e13f45128524889fbaedecd45663", 0x9f}, {&(0x7f0000fcb000)="86307d9072b283b1cb64a58d8848d6a9cebac45c379560a0a2c7866987c9f3eb7aaaad85f19c1c6f3490d879794e2d6f0d403f7794f04a9201efcfec1108495c7323b66862b0738fdea6b87b4e5c933eff657c79fced3fe91e3af25d9f557b9dd667ff260cb5cc7c68ccaa604fbb2bbd6cc6bcab932e772cb6534e0a782b876e84c9aa7d9aa15d1b2907ee94fe2a7dda5188d670c09a47d3181f5b69fac3a1677a97b976e9f8684d3316c02ef026f890afaf70ccd6d90379625b520fd5a2c67ea4070e0002b3d6d8e47233", 0xcb}, {&(0x7f0000fc6000)="b99fac86c9b1c7e58e183ea8ce3c23a0e5a7ec3ff88594267f837044d90f770671b7abebec62a435dd3aa6e2c28f88186e8171ab", 0x34}, {&(0x7f0000c7d000)="686708f89ac48edb0667282501072b7a2985ac23d93e858a612dd690df6a038a03cd15c90fd5bf2fab94eaca39252ff789935a9f885240af7ae72be46b50e7fb0777b1344e723c03e0f2aaef295881f1437181ccb4004b3c97bbd288a9b619fc804c3c1bdd5a1d3746a725eaf3153a07e04fcff2c12f431b76395b7e7c5c9444e0a5aecb6811fc3974246384a7ea835556a8e68ce840cfdb", 0x98}, {&(0x7f0000802000)="a9b457d3c9a3910cf95e02cf33d431c7a40b504fb5c37b8a79c7591a186b411c7944bd145f7f221333acfbafd7f2386a5798a68cb7680280d54e15b36f1e1ab0e1af5608ad01f53ff242a7e5a2b03904d73d87ef541971ac94f2aaa204b0208e3c88815fa919bb430971084e438099c2b68d5b5cb52ec478238fbba5ab9154158ef4bcb7ce95351bc5fc1017352c6064130710b175ecf3c1fdc416e1009e8497db0e3a32d1ba3cdfcd64c5d40386e6d158253d5f2354671119f96c8071655c72da24e597d0facaa35ece0501f3f267e84a58e083e9d4060ec9d4c7e4cc99c106", 0xe0}, {&(0x7f00003c7000-0x59)="c91e1f303c845aeece4cc80f5e8314cdb6b614c48420efdd8714f736c82a0ed1f64320274035586429b7f0c9c8ef493168f80ca9d0c602f6408afd440cd7fab0057ea748e68d15c6ac99b9482f980b1ed7aaa981b776a62c72", 0x59}, {&(0x7f0000ba4000)="20b593805a27d6eb242fb86183facfb171a7c597a66dd9605b8ca9a2520a53471d45406a3d43a21b6eda8a23089fe4d36f7fbc82c2ad78174f4533709a9aff8ec062bde7acdc2e682c74431bfb1c0cfb609cd158bbaaa3fc562eb1f48a938a80f64ffc6ac76e7cc2cdec0028ccb949e0159449c5f73ce5377f75566dd3f18da4671bee2c9ff5ffd4a99666639e554d6b43f3d309", 0x94}, {&(0x7f000055f000)="84d2d2ecd55cae99b3e4dbcdf87f5bcf97d2e7355bd35e3af8517060e0b76c86d2399caf0b65fac501042950c8651399ccb06d79280b9c909eab436b63d7f02aedd36d09c6493b864c45532ae0166d27e0339f384bec27caa2c7adeb635cc7714428f64d8d0f3dbae940bca6ba2c9b0ab11a7e19dbd6487bad9ed450361304b6d5106215dbcd985503b4bff6a83c0d358d534dada35a090b99cfb931965ebb86b0f70368c6b343529192f02ebe5d500a88af8a094127b7f7c2e39335c2909e86462425cb5125b9fd56dbc49b639046ad903389321282df", 0xd7}, {&(0x7f00007e1000)="72108172ed7b3db04d19f2fad0d85337008b28b819370cfa2e4d43d32b9311bc5b9aab65feacf4585b0d1c00780e990539ff656037e8e6d9fc87d29b8c74e19fe4d980fa532eaef5708da51977d71fd426b4baf26da492c1ed6a894e", 0x5c}], 0x9, 0x0, 0x0, 0x10}, {&(0x7f0000e86000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000d69000)=[{&(0x7f0000322000-0x33)="108c5b0e27f1c5e307e9e696e9032b46f0e8c2f8ea70bd4a95be0c3854d0a2dcf370fe0541c6aa0a221fa8504644e9a73fbecd", 0x33}, {&(0x7f00000f5000-0x2d)="6dc5da2a0425fe004e105e8fbcab324dbf8a9759859d0a0f8940179fbfac246720693f3200d2d21bfd3b14a8a4", 0x2d}, {&(0x7f00006bb000)="0ba9d6486c8a433ebb0caeb4ce3fa7a81f9a039661c2ed823175c4ebd256328593865aa024d9d238d4ff8d7f5bfc1184dc94218872", 0x35}, {&(0x7f0000b00000-0xb0)="17db6eeb8ad2a7fabd0ea6911240eeeac4c71fa91aa81164566db8d1d1ca43a9365593122c7379647d7d2197f73c501ca6a76dfb7cfb683e50a23a633dcf5cba5d342f49da77834f92d1a43c59b3132291f26ddf5adde1dfc902cf6a646bf141a53c4eb564c2f22298e2e6f4682806a74d947ad9d01bf2bd62663f425822d8a1dc441ccf5abb43baca67def7994ecea7d944d6d38c217952e07a45ea023929eb77b96500dacfa07340ac4a45a13a3ea6", 0xb0}], 0x4, &(0x7f0000541000)=[@cred={0x18, 0x1, 0x2, r26, r27, r28}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r1, r1, r0]}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @rights={0x1c, 0x1, 0x1, [r1, r0, r0, r1]}, @rights={0x10, 0x1, 0x1, [r1]}, @rights={0x14, 0x1, 0x1, [r0, r1]}, @rights={0x30, 0x1, 0x1, [r1, r0, r29, r1, r0, r1, r1, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r1, r1, r0, r0]}, @cred={0x18, 0x1, 0x2, r30, r31, r32}], 0x11c, 0x40080}, {&(0x7f0000da7000+0x933)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000078e000-0x48)=[{&(0x7f0000495000-0xd6)="080de02748e8a988c58b7f627cdd16622c498d5ccfb1c1611ca9ad431995f115bc0b177e513b155f1d80392e76d587f414aa8eb65a4b3b1ea0b9e9a65138a554c92c048930bbf91848c70e8c9c4f6fcf219c38461cdc75c86c876f1f30fdba61fba87ade628ee42e637cfa893210c4d0731a04463ed14fb8ccc2a8ea33a7aa73109fd6a0d0b804befe65c6f8a0ee7a0b33c37b582135999233791d62f37155194f25bee9c4c08153823dea171e3f14c8e055b033588ab5eced7ffdcd7f16b116c7e1f2bfc239194c2fe5df9c69f0b856fd533ce0f915", 0xd6}, {&(0x7f0000ea8000)="a302c6adb724e7c35101", 0xa}, {&(0x7f000048f000)="", 0x0}, {&(0x7f000057c000-0x79)="3d00d275ed9f0bc2e6168f5cb39b4ca94614db473a17a1aa14a33cf815cb66982624b387954365a5f104dc229cdf1be6bee7a6c28b188b39e46b3b7fe855eea428df9c0aec3195f240fc4a3cfde03af3e5564fcb040fb0fe11c352cc8d46a1ce5b707a99040a8c150a052974cbdfa892a7c3787c63eb37310b", 0x79}, {&(0x7f0000649000)="082fa381beb5361a06a8b65c74ce1c13fdfa5e91beab3fac1e59400354357948e5b2b7c9a9b35217c7a144122ea57626a6862f4a99c1b14c506075b7a91f4f2b36e924642d24a2ddb964632f3b0d299ea83dae6615bc372c726fd9b25668959794423564eb38e9def9741d7645d55d84bd25310d51104c151eb7a69ade24a9aa4706162509266f786c4dcc8017b0c11c587bbb891d8232", 0x97}, {&(0x7f0000203000-0x20)="e2204731b8d71a04bf2d01b2003010e753de33f4ba4787c2cb1c7e7c92ee73352896af968fb5a6cabc11f26e60dfb5fda17b21a403", 0x35}, {&(0x7f0000793000-0x47)="2b2ff714b7dce3a498d7fd54403cabeebd8bb7853be91ca9db3c98c282ae9352a18a68a652e241d5db351f482d254d53dbb96a6b6cef3e53144721d3f9ca953886e1e4d34a5611", 0x47}, {&(0x7f0000a25000-0xa)="e75e4dd842e7548ddbcd", 0xa}, {&(0x7f00003ea000)="", 0x0}], 0x9, 0x0, 0x0, 0x0}], 0x9, 0x0)
r33 = epoll_create(0x101)
epoll_ctl$EPOLL_CTL_ADD(r33, 0x1, r1, &(0x7f00001f3000-0xc)={0x0, 0x0})
recvfrom$unix(r1, &(0x7f0000961000)=""/10, 0xa, 0x0, 0x0, 0x0)
connect$unix(r0, &(0x7f0000c01000)=@file={0x0, './file0\x00'}, 0xa)
[   60.736286] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'.
2017/12/22 10:50:17 executing program 7:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00007a7000-0x11)='/selinux/enforce\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000001000-0x8)=[{0x9, 0x2, 0x2, 0x2}]}, 0x8)
mmap(&(0x7f0000000000/0x17d000)=nil, 0x17d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_lifetime={0x4, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffd}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f000017d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000017d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
prctl$seccomp(0x16, 0x3, &(0x7f000017e000-0x8)={0x7, &(0x7f000017d000)=[{0xfffffffffffffff8, 0x100, 0x10000, 0xffffffff}, {0x86, 0x0, 0x2, 0x2}, {0x0, 0xffffffffffffffe0, 0x20, 0x9}, {0x1ff, 0x2, 0x0, 0xaa}, {0x1, 0x8001, 0x7f, 0x1}, {0x1f, 0x5, 0xb7, 0x2}, {0x9, 0xff, 0x4ad2, 0x2}]})
2017/12/22 10:50:17 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fee000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f000002b000)=0x3)
ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f00005dc000-0x4)=0x0)
ioctl$TCGETS(r0, 0x5401, &(0x7f0000835000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
2017/12/22 10:50:17 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f00006f2000)=""/94, &(0x7f0000f5d000)=0x5e)
r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000704000-0x11)='/selinux/relabel\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000566000-0x4)=0x0, &(0x7f00008f0000)=0x4)
[   60.834102] device gre0 entered promiscuous mode
2017/12/22 10:50:17 executing program 3:
mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000b9a000-0x18)={0xaa, 0x0, 0x0})
mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ffa000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000ff8000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
setsockopt$inet6_buf(r1, 0x29, 0x2d, &(0x7f0000ea3000-0x2a)="e0658feba4d6d3702eac7958323d47228a125ebbf21c3f0fcc05678b6b10e92f685c27ebdda2cfab8c5e", 0x2a)
mlock(&(0x7f0000011000/0x3000)=nil, 0x3000)
mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000be4000/0x4000)=nil)
mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getrlimit(0x9, &(0x7f0000ffa000)={0x0, 0x0})
close(r1)
mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmmsg(r1, &(0x7f0000ffa000)=[{{&(0x7f0000a35000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000139000-0x40)=[{&(0x7f0000ffa000)=""/220, 0xdc}, {&(0x7f0000c61000-0x47)=""/71, 0x47}, {&(0x7f0000ffa000)=""/230, 0xe6}, {&(0x7f0000ffb000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ffa000)=""/122, 0x7a}, {&(0x7f0000ffb000-0x1000)=""/4096, 0x1000}, {&(0x7f00000dc000)=""/196, 0xc4}, {&(0x7f000007f000)=""/206, 0xce}], 0x8, &(0x7f0000afc000)=""/109, 0x6d, 0x20}, 0x6}, {{&(0x7f0000ffb000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000ffa000)=[{&(0x7f0000ce8000)=""/4096, 0x1000}, {&(0x7f0000c9c000-0x3b)=""/59, 0x3b}, {&(0x7f00001c6000)=""/228, 0xe4}, {&(0x7f0000ffa000)=""/156, 0x9c}, {&(0x7f0000ffa000)=""/59, 0x3b}, {&(0x7f0000d24000)=""/176, 0xb0}, {&(0x7f000053f000-0x1d)=""/29, 0x1d}, {&(0x7f0000ffa000)=""/252, 0xfc}, {&(0x7f00005cf000)=""/241, 0xf1}, {&(0x7f0000ffa000)=""/193, 0xc1}], 0xa, &(0x7f00005a7000)=""/19, 0x13, 0x6}, 0x3e}, {{&(0x7f0000ffb000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000ffa000)=[{&(0x7f0000ffa000)=""/42, 0x2a}, {&(0x7f00006c6000)=""/117, 0x75}], 0x2, &(0x7f00005bd000)=""/26, 0x1a, 0x80}, 0xfffffffffffffff8}, {{&(0x7f00008cf000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00009ab000)=[{&(0x7f0000ffb000-0x8f)=""/143, 0x8f}, {&(0x7f0000ffa000)=""/217, 0xd9}, {&(0x7f0000213000-0xdb)=""/219, 0xdb}, {&(0x7f0000024000-0x6d)=""/109, 0x6d}], 0x4, &(0x7f0000465000-0x13)=""/19, 0x13, 0x0}, 0xffff}, {{&(0x7f0000334000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000e68000)=[{&(0x7f0000ffb000-0x4c)=""/76, 0x4c}, {&(0x7f0000ffb000-0x9d)=""/157, 0x9d}, {&(0x7f0000ffb000-0x68)=""/104, 0x68}, {&(0x7f0000ffb000-0x91)=""/145, 0x91}, {&(0x7f0000ffb000-0xa1)=""/161, 0xa1}, {&(0x7f0000ffb000-0xb)=""/11, 0xb}, {&(0x7f00005a0000)=""/205, 0xcd}, {&(0x7f00004c5000)=""/180, 0xb4}, {&(0x7f0000447000+0x251)=""/142, 0x8e}], 0x9, 0x0, 0x0, 0xfff}, 0xc5}, {{&(0x7f00004eb000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000c5b000)=[{&(0x7f0000ffa000)=""/230, 0xe6}, {&(0x7f00007d9000-0x38)=""/56, 0x38}], 0x2, 0x0, 0x0, 0x9184}, 0xfff}], 0x6, 0x2000, 0x0)
2017/12/22 10:50:17 executing program 1:
mmap(&(0x7f0000000000/0xb4a000)=nil, 0xb4a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f000046c000)='/dev/snd/seq\x00', 0x0, 0x0)
mmap(&(0x7f0000b4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b4a000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
mmap(&(0x7f0000b4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000b4a000)=0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000b48000)={{0x0, 0x5}, 0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000168000)='/selinux/relabel\x00', 0x2, 0x0)
ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f000015c000-0x70)={0x1d3, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x20, 0x0, 0x7, 0xfffffffffffeffff, &(0x7f0000745000)=@generic="eb9254587dd92b5c5c4db49c6a1bbeea", 0x0, 0x0, 0x8})
2017/12/22 10:50:17 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00006bd000-0x15)='/proc/self/net/pfkey\x00', 0x40000, 0x0)
connect$inet(r0, &(0x7f0000fc0000-0x10)={0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000707000-0x10)='/selinux/policy\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000d63000)={<r3=>0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x7, 0x7f, 0x4, 0x1, 0x1f, 0x2, 0x2, 0x6, 0x7fffffff, 0x1, 0x7, 0x6e, 0xe74, 0x1]}, &(0x7f0000a86000)=0x108)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00007c0000)={r3, 0x20, &(0x7f00003dc000)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000141000-0x4)=0xc)
setsockopt$inet6_tcp_int(r2, 0x6, 0x1f, &(0x7f000064d000)=0x8, 0x4)
getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f00003e7000-0xc)={@multicast2=0x0, @empty=0x0, <r4=>0x0}, &(0x7f00008a9000)=0xc)
setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f000040d000)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, r4}, 0xc)
ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f000001c000)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="4329fbd0be62", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="a6576caa7e9a00040000000600008e87"})
mount(&(0x7f000049e000-0x8)='./file0\x00', &(0x7f0000887000-0x8)='./file0\x00', &(0x7f0000bf5000)='affs\x00', 0x110000, &(0x7f00004df000)="99a7f0fdc3dcbefb8abc24178b9f7c698f6a56df97d7518b7a2a4b7428e8c4ee424d5d1c414e24bde608eea50db2ad1936b28dbd0cb7f14a1aa0e61c146aea47d2340166c89afcd770870f71d500dd1e23d9055184fab033b6a030384eec8c94352bdc77ee48a42b84078b4231fd8e670a47061181baa7891a91b912e5c1fe3357ef5a82ece996048e0981e037cf189f8a47e0cefe8b1bafeae2025b3382d2c8a23a3add57358741d0f4d57366bb715a2c600c71e2")
2017/12/22 10:50:17 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000aec000)='/dev/sequencer\x00', 0x208000, 0x0)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00006d7000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000442000-0x4)=0x14)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001a000-0xc)={0x0, 0x0})
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000c3c000-0xc)={0x0, 0x0})
2017/12/22 10:50:17 executing program 2:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = mq_open(&(0x7f0000004000)='.\x00', 0x0, 0x0, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fcntl$notify(r0, 0x402, 0x80000000)
2017/12/22 10:50:17 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000093e000)='/dev/hwrng\x00', 0x400, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000247000-0x8)={<r2=>0x0, 0x2}, &(0x7f0000d55000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000009a000-0x98)={r2, @in6={{0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3c, 0x5}, &(0x7f0000b94000)=0x98)
setsockopt$inet_buf(r0, 0x0, 0x2000000010, &(0x7f0000ef9000-0xc2)="18000000020001000000000000e18c8849000008020e00ec01da2803a38a3cdc0a000000d898055bf73b52bb6a8800000000dba6fe060000000000000067a1e2080000080000070000000000cb3da41f0000ff7f00000000000e9506f50e000b01002400b100001474d733dc42506b00ec00000006b7ebe7ec7ee87cccfff6ba000000024f0298e9e9015467aa05010500000000000000bcdb850000e3c5502c1a00008d00c3d17fdea208571068393d2290000000041ad00040c23eef069554", 0xc0)
2017/12/22 10:50:17 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000000)={<r1=>0x0, 0xf, "ef2f4f7b3ae846befe91a244d51dc2"}, &(0x7f0000231000-0x4)=0x17)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000f11000)={r1, 0x5, 0x2, 0xfffffffffffffff9, 0x334d, 0x4}, 0x14)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstatfs(r0, &(0x7f0000002000-0x16)=""/22)
ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000000)=0x2)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdirat(r0, &(0x7f0000002000)='./file0\x00', 0x180)
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)
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)
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)
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)
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)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 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)
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)
mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg(r0, &(0x7f0000003000)=[{{0x0, 0x0, &(0x7f0000001000-0x30)=[{&(0x7f0000004000-0xad)="f1944ef875925e06dafb268d297a1a7c2e4607a62f79fccf13b02d4670516b5161599273ddf7737505d90c4971164af797b450c15be6a282ea2050ed887cb22a301da1c04c607a61e72d639bcf329eb0e29931f91d33c5f9cf32c7bd58d1a1f64fcec88b7504e22de11fe4dc0b6c06c92e36f1f14fb90fb3e9b451d9e111ac2694d2002e322405146c51e0dda6d08cb404345f460fd679d8f20b5ef15e6872d09ce1db33f071135fdd4202291f", 0xad}, {&(0x7f0000003000)="22f7fdcb1fe918a1e490a297e7b59a5b1a2755d7e4a1b0e3694ec538bcd4ff3998899b028736d93b68c2c4ce097361fb4b4fc307af91772995df471460523ab8e188dfb01008d495b717a1041b81ec128107bd22fa7f35523776d503def30b36087d76c50c7678d31cacadbcea29020b5c9a2f2bb180434472a7db4f32cedc2f28831b5f044325ef82fcb74024a713d9d5dd2462ed32326c419ea0459143f2bd2de07604ed3be30db4ce379be041a1b7011f91acc3ba20e19d349db0f736033def5858693ec5325fa462be8860155354fed3bd0dd04fb1753bc442002d0f3a71fa", 0xe1}, {&(0x7f0000004000-0xe2)="b27d82f126df20e1e191449b691ed933fae9f23b4e189ba923b72357fd0c3dba931fa7a5948ed007c83c9e57b1e91eb684671f99f83587c5ce52e598ca7f3d820ac21e44bf8a7499fe28c9baf1a532d7cb1cd0ef5f365b80ec6c5a6a7766d9ad306534efa4ce7664db8d22fe9f86705355ddf258ea74279b487cc52423c385a9604190df351521f2cfd2c6b95cce88cb6a33eb3dff00ccdd6e332e4f62b17084b208aabf3dc6321fa67cb6489e44fc4e97729cb1532b9fe088bcd269b1671541a8e00bded969c0f383d841b6a272d40bc8370a9bde4852170e88a85e30988d7cd66a", 0xe2}, {&(0x7f0000003000)="01588f95b1cc50cc", 0x8}, {&(0x7f0000004000-0x3f)="a91678097ff8caa3165aba5f90ba6f0162c441f52a5e2cdc314655999bcadfe11ec1597ed0c37ac23eb99de3d3032db1af9320ba91f9f17faecd01ee6a9cb2", 0x3f}, {&(0x7f0000004000-0x95)="9a35ff2e8fa66af9d19f38b8f87a0ae1ad59a15213cbee8451ee5ca3fceb9017289d33870fc9c81e0bc9d77ac14ec8a82c1cce488e5ae97a388a72675e0f9842d357bcaf1afc6ba6596bf7c182fa825cdd35a397ed7afaa7275944abdfa46dd2f5f2086a4f555f56bea5a59bae01cd0a3f3f6a7e7d136a6102fcdb9e8a065226855a5e5d3f274e5505222d29b352574621cd9b3dda", 0x95}], 0x6, &(0x7f0000000000)=[], 0x0, 0x400c0}, 0xffff}, {{&(0x7f0000004000-0x6)=@hci={0x1f, 0x3, 0x1}, 0x6, &(0x7f0000003000)=[{&(0x7f0000003000)="035db8d6dd88b719cc2b540f0534203b60579db092d19f813abda791c327b09f020ad2391d1c5abca84a42d47fd794af565d39bf727b7be2cf65609ef4e5cae64d4317f09536e0d8073740b49dfb5765423962abed8afe014db43b488215747d3b7b38f1e8cb9b483105d137cf714ecadb0b71f8bae2cef12ea3fb19f4bc12c9d9e971cce33f25459a98a30d583118fceddf9f0b10f51461041a212ac08a90bab881472a2f1a3c616cb77cb2e978886a6a1907d01ebcc25bf4873622db7695fae45d4df7ac99d5f6e4ec17916731cb43587db601127d5cfdc697a1abe3148614287af38f9e93bf609dac7ec2d607da4d97d5cf17", 0xf4}, {&(0x7f0000004000-0x3e)="8db534e87e6fd952b71578a2b0486947f5fee0fb176bdb1abb367d5e5393d0565ec979ec81a1e574660038266d653b50e850fe4f72ce058a09c2fd56125e", 0x3e}, {&(0x7f0000004000-0x55)="0a0b897273f8a87447481bd9ac7a5de23708420dd86c554570802ae7ad28d3168553dda46dde4bb95a7591a058bcac44f5b8847738be30a5971ec4fde19dcaa09b16b08f102359dc35737d21878f1277ff46a56ba5", 0x55}, {&(0x7f0000004000-0xbe)="63edf24789033fc05cb4c9fd8379d40a3f85bbccfdecc16379830bc4992fa1cc822e0750f1096b0e8d7473fa8142a503a5cb8c24139300f95537e3c28c8969c5f42730df5e25a104cf90dadb9b510ebec29759686cf10da3a59780968458293235803a5b45d4d70681e77fbb69cbc120ef14c89de374da8e1a1ddb1fc255b70d2fc67cb25601dcd7b5f5e26ce1bbd8bdb1d3f7a5b4ce9c1aab5537ccad2205c1ab40622549e5754a8a50b9675276fb10f31d0065aec7d9a65e40bb0d2b24", 0xbe}, {&(0x7f0000003000)="08c36ba353e6361136252c22f93844b4d97de31bb9741805c47bfc4b2c1412db16633e071c69237a42916ac2b47881a52ce09f2072ab60e66d5d194fb0ee5ff0edefb06be4118bb9e9018410a19f3bf429883da13b17c2f7035f2f675f0840d36f07466fd6d8", 0x66}, 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0x1000}, {&(0x7f0000003000)="12bf2af55d9636f224465564a14b8136e14dd927e4cb35a8febb6972ece9d1db6c33f4545b80ff6865f59e25dfb8ba0fd005578ce92b36fe42012a6481fcf1ea4f58a5f29074dc9dcd30d38becd97ab32ec750746d73b08d", 0x58}, {&(0x7f0000003000-0x7f)="efed02f6e455db74b20c8492bbb579c66264fb210c139e053b96db8378694d671777a3a070fa89f86007e0b48b8e3a3085cffeb8696d6e20829e44c0c920b705799e494ae7e1928f50522947370daa72e50f5b7809c2606cf196183e7b8a9a94f4b480ee35cb6fef50f58e1ef09aa28a65dce57092ef6ebc91bb6a9e3a95e4", 0x7f}, {&(0x7f0000003000-0xa0)="ef648fb7937c7f36fbbdd9d8f71573b21c90488fc469182db64bbbf5a409425a46db06771fb687628f5e5c37e87893976aea217cc71bb0381b4b6af40507f46f9d1a466671d7a502ecfb34a42976d8539d95f15e7537ca3c6eca76c160ebccf82cd0adba98f1887868de579688ed300221f56c1169c622b67557266c917e2a87f8ee4878fb3585e4d37ac7a9feee0041b945d740f8d00c054a2adada9aeaee9e", 0xa0}], 0x4, &(0x7f0000004000-0x13e4)=[{0xdc, 0x11e, 0x10000, "482cf4d3bfef6c49128b37b5c8b86a89f6c4118a5cd0f51d6a3114c383df8580031a8a81eac2fed26b5f8ded3b9cee6e4165d5ae7ec4514083e0ea4518ced1fe03770881650697891498c9ccc8b6d9ec53a8fafb7400fed0a2f8f8111670fa981db9b3e76b2c61f9eaf246f5edf4acc2369ac8ac56c2208bb06ffa4b05217e570b883ec87d1c8c1cca81e36be4d24f5fe77abea37e7b5965a20f11fe10537362ebf72b9f7aa467249759a6c5d70e1c9a5a68db67b7dd70e2cbe22b4e3b59c0b1b650dc753f62e000ef2d165303475b"}, {0x70, 0x18f, 0x6, "1fd314ada434414d4666b07ad95a33360ea15740603602a4700a9295a9bbf3f625eefa460d760fda727ce365ad753f41b29647a60b9cff1cb8e1ac39a39a1062ffa528784603fb3e4301775ec7d97246a5c7d0087140357de1ece6e5e30ae50964"}, {0xc, 0x0, 0x6, ""}, {0x98, 0x11f, 0x100000001, "3ea78d5164bf00f683b84c6a0c77a30c0aad739abd4ae6b2358848633fb732a5c72b99f6c7a56bbc4a5f388b0632284dd12ebc61d7b15656205f4b4093406ff2ae13a3a5628d1e0b393e74264e7189f5cb9aca5bbdcffa54069fc8928dd2a95ea8d004979018194128a2368941274a51a623d00bc01fcb29a7e8a36df1e1224115ac145eb8f5786ada4e931b"}, {0x100c, 0x187, 0x10001, "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"}, {0x9c, 0x0, 0x3f, "a04f6a93f02e97cebc84a520b28243bf4a38658700b8f5263eb641474dc22b5230f1c75d3d5d8d37c91af6592b2e204d45ab99a1712bb52ccb31b6cbfa9cb9b0f584b22f9ae19f98e65226bebd5f78c07137bd910e0bd3dbe6a94fdb55a18c13683806ed36ba4bc91ddf154957ec23390d9c25756ece5ee3700d695bf3523aba41dea273f0da9544fff4a8089214"}, {0x40, 0x10c, 0x6, "c827f32e6bb3c70405567ecbbcb1e8003fa812b952ef1a5055964876b995f46c511b2e445e10a8be1d7bb64b2b4ecb2986da"}, {0xd8, 0x100, 0x2, "d0d9ba1d85a5f85501dc9f2b994383095c2645d99a743f4fb20911263218a4e0addc0142d025b9538f71b11dd8d7a4307b9e272b92186fc9972fc6bebd2fc4e281f90e909aa4431e07db5e2c54affab70d9136bf5baaac23c5835826022bb86d2ca94f5acefeb1b9d6dd1fe3d64349c2725db99e4570f22e3a58ca668e245916d41791b9ab226eb1ba70a1e2405be739bdafd411d3474810209e12fd785424bccc37f5f146450581b310b9000f73d89d3b20370e68ab7ae08503cc6b32a98e9640331182045b8203243672"}, {0x34, 0x111, 0x80000000, "641626f6ca1188a4112f3b64756e32e9ff8fe57fdb67bfd1850bbc654be660735f81b52fdf"}], 0x13e4, 0x4000}, 0x8001}, {{&(0x7f0000003000-0x8)=@un=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000004000-0x8)=[{&(0x7f0000001000)="4f3478b674c4944ac50ea73bbb1e987cb43363631dd72a0c103a09f80855e3dc17f123f80e0632dca2ff3ee897465939cbe6b098cb97d997bbc6a30bfba82f3cdcf06f2a45336499afa41466efb1759b", 0x50}], 0x1, 0x0, 0x0, 0x1}, 0x33f0000}], 0x6, 0x4000014)
2017/12/22 10:50:17 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000dfb000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000c66000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x5, 0x0, 0x0, 0x0, 0x0, 0x0}})
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000068c000)='/dev/pktcdvd/control\x00', 0x103540, 0x0)
sendmsg$key(r2, &(0x7f0000522000)={0x0, 0x0, &(0x7f0000a43000)={&(0x7f0000669000-0x98)={0x2, 0x13, 0x9, 0xb, 0x13, 0x0, 0xd5e, 0x7fff, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0x8, 0x8001}, @sadb_x_nat_t_type={0x1, 0x14, 0x12, [0x0, 0x0, 0x0]}, @sadb_sa={0x2, 0x1, 0x9, 0xfb, 0x4, 0x1b, 0x1, 0x3ff}, @sadb_spirange={0x2, 0x10, 0x8001, 0x1724bf5c, 0x0}, @sadb_x_sa2={0x2, 0x13, 0x7b8, 0x0, 0x0, 0x2, 0x9}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffff}, @in6={0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x98}, 0x1, 0x0, 0x0, 0x0}, 0x400c0)
connect$inet(r0, &(0x7f0000561000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f00005b1000-0x18)=@get={0x1, &(0x7f0000464000)=""/0, 0x3})
getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f000077f000-0xe6)=""/230, &(0x7f00000f5000-0x4)=0xe6)
2017/12/22 10:50:17 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f0000823000-0xf)='net/ipv6_route\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
renameat(r0, &(0x7f0000ee0000-0x8)='./file0\x00', r0, &(0x7f0000189000-0x8)='./file0\x00')
getresgid(&(0x7f000032d000-0x4)=0x0, &(0x7f00005c3000-0x4)=0x0, &(0x7f0000a95000)=0x0)
2017/12/22 10:50:17 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x0, 0x2)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000b5000-0x8)={0x0, 0x0})
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002fb000-0x1d)="441f1a91000000d9e41b66505c5c000b651c0000004ca60d3704d9d56a", 0x1d)
2017/12/22 10:50:17 executing program 0:
socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000ece000-0x8)={<r0=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket(0x2, 0x2, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
r2 = openat(0xffffffffffffffff, &(0x7f00004de000)='./file0\x00', 0x20001, 0x4)
ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x7)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000094e000-0x30)={0x18, 0x0, &(0x7f00001b9000-0x18)=[@increfs={0x40046304, 0x1}, @clear_death={0x400c630f, 0x4, 0x1}], 0xad, 0x0, &(0x7f0000a25000-0xad)="4091b7c11d1de46b6a9254f7c71ac722f3640d231dd10c06f1018f8e1ef893aacfb9f7c703641288ee5e77e6f46ff574ce7d6f17d8262b77f26cc248525c4464b7e7e440df77eddc1c00b5f70083d167e14f54226c8203419d817fd28e06e44c128d5d58aacb4d1c8b586cf9e0fb59a89f13380cc493ac2292a47d1bfeafb00a7f6ddab774f17166f17d70863728480f6e513ebb66954e93413e7910d0938ae46e57513c890d3d02a2786ad2e6"})
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="6772653000000000000100", @ifru_map={0x2000000000002, 0x0, 0x0, 0x0, 0x0, 0x0}})
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000155000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
2017/12/22 10:50:17 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000093e000)='/dev/hwrng\x00', 0x400, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000247000-0x8)={<r2=>0x0, 0x2}, &(0x7f0000d55000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000009a000-0x98)={r2, @in6={{0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3c, 0x5}, &(0x7f0000b94000)=0x98)
setsockopt$inet_buf(r0, 0x0, 0x2000000010, &(0x7f0000ef9000-0xc2)="18000000020001000000000000e18c8849000008020e00ec01da2803a38a3cdc0a000000d898055bf73b52bb6a8800000000dba6fe060000000000000067a1e2080000080000070000000000cb3da41f0000ff7f00000000000e9506f50e000b01002400b100001474d733dc42506b00ec00000006b7ebe7ec7ee87cccfff6ba000000024f0298e9e9015467aa05010500000000000000bcdb850000e3c5502c1a00008d00c3d17fdea208571068393d2290000000041ad00040c23eef069554", 0xc0)
2017/12/22 10:50:17 executing program 2:
accept4$ax25(0xffffffffffffffff, &(0x7f0000767000)={0x0, {""/7}, 0x0}, &(0x7f000000e000-0x4)=0x10, 0x800)
2017/12/22 10:50:17 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r1, &(0x7f0000366000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
listen(r1, 0x0)
recvmmsg(r0, &(0x7f000026b000-0xe0)=[{{&(0x7f00004ea000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006cc000-0x40)=[{&(0x7f0000819000-0xb2)=""/178, 0xb2}, {&(0x7f0000868000)=""/180, 0xb4}, {&(0x7f0000c33000+0x24e)=""/207, 0xcf}, {&(0x7f00003f7000)=""/211, 0xd3}, {&(0x7f0000858000-0x6f)=""/111, 0x6f}, {&(0x7f0000e3d000-0x7)=""/7, 0x7}, {&(0x7f0000eed000-0x1f)=""/31, 0x1f}, {&(0x7f0000df2000)=""/161, 0xa1}], 0x8, &(0x7f0000304000-0xdd)=""/221, 0xdd, 0x8}, 0x5}, {{&(0x7f00001b3000+0x16f)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x58, &(0x7f00005a4000)=[{&(0x7f0000a76000)=""/118, 0x76}], 0x1, &(0x7f00008f7000)=""/48, 0x30, 0x5}, 0x2}, {{0x0, 0x0, &(0x7f0000a4a000)=[{&(0x7f0000347000-0x8f)=""/143, 0x8f}, {&(0x7f00003c6000)=""/178, 0xb2}, {&(0x7f000053e000-0x95)=""/149, 0x95}, {&(0x7f0000898000)=""/100, 0x64}, {&(0x7f0000ea7000-0x23)=""/35, 0x23}, {&(0x7f0000b78000-0xc)=""/12, 0xc}], 0x6, &(0x7f00003bb000-0x70)=""/112, 0x70, 0x8}, 0x2}, {{&(0x7f0000aa0000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00003fb000-0x8)=[{&(0x7f0000f72000-0xe7)=""/231, 0xe7}], 0x1, &(0x7f0000f5a000)=""/54, 0x36, 0x6}, 0xa7}, {{&(0x7f0000d50000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000053d000-0x28)=[{&(0x7f0000e7e000)=""/25, 0x19}, {&(0x7f0000f2e000-0x53)=""/83, 0x53}, {&(0x7f0000d91000-0x3c)=""/60, 0x3c}, {&(0x7f0000820000)=""/0, 0x0}, {&(0x7f00002b9000-0x8d)=""/141, 0x8d}], 0x5, &(0x7f000033b000-0xc2)=""/194, 0xc2, 0xffffffffffffffff}, 0x1}, {{&(0x7f000089a000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f00007e8000)=[{&(0x7f000018d000)=""/88, 0x58}], 0x1, &(0x7f0000527000-0x3)=""/3, 0x3, 0x100}, 0x8}, {{0x0, 0x0, &(0x7f000024e000)=[{&(0x7f0000d30000)=""/52, 0x34}], 0x1, &(0x7f0000ed8000)=""/204, 0xcc, 0x7}, 0xfff}], 0x7, 0x12000, &(0x7f0000ce4000)={0x77359400, 0x0})
connect$unix(r0, &(0x7f00001eb000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc)
r2 = memfd_create(&(0x7f0000e4d000-0x1)='\x00', 0x1)
ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000175000-0x24)={0x4, 0xa535, 0xe40, 0x37fb, 0xffffffffffff0001, 0x3, 0x3, 0xffffffffffffffff, 0xa807, 0x10000, 0x1, 0x6})
shutdown(r1, 0x0)
r3 = gettid()
socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f0000880000-0x8)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
ioctl$int_in(r4, 0x5452, &(0x7f0000b3b000)=0x3f)
fcntl$setsig(r4, 0xa, 0x12)
fcntl$setownex(r4, 0xf, &(0x7f00000ff000)={0x0, r3})
recvmsg(r5, &(0x7f0000173000-0x38)={&(0x7f0000b3b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b36000)=""/0, 0x0, 0x0}, 0x0)
r6 = dup2(r4, r5)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f0000179000-0x12)={0x7, [0x7, 0x800, 0xbbb6, 0xec, 0x5, 0x4f, 0x1000]}, 0x12)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
prlimit64(0x0, 0xf, &(0x7f0000467000)={0x0, 0x0}, 0x0)
prlimit64(0x0, 0x0, 0x0, &(0x7f000076c000)={0x0, 0x0})
r7 = gettid()
tkill(r7, 0x16)
2017/12/22 10:50:17 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xb2, &(0x7f0000001000-0xb2)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[{0x9100, 0x7f, 0x2, 0x9a89}], {0x8100, 0x5, 0x642, 0x7ff}}], {{0x0, @ipv4={{0x10, 0x4, 0x0, 0x0, 0x9c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ssrr={0x89, 0xb, 0x0, [@multicast1=0xe0000001, @loopback=0x7f000001]}, @ssrr={0x89, 0x7, 0x0, [@multicast2=0xe0000002]}, @cipso={0x86, 0x6, 0x0, []}, @ssrr={0x89, 0x13, 0x0, [@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002]}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[@generic={0x0, 0xa, "e1ca6022b8fdd70f"}, @ra={0x94, 0x6, 0x7}, @ra={0x94, 0x6, 0x4}, @ra={0x94, 0x6, 0x8}, @cipso={0x86, 0x22, 0xfffffffffffffffa, [{0x6, 0xd, "48207169bb8d5af7efe7ca"}, {0x7, 0x5, "be4f7e"}, {0x5, 0xa, "248ca762275ed973"}]}]}}, ""}}}}}, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
utime(&(0x7f00004d5000)='./file0\x00', &(0x7f0000000000)={0x2, 0x52bd7d7e})
mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f0000fe8000)='./file0\x00', 0x200, 0x110)
sendto$llc(r1, &(0x7f0000c62000)="7a4c6201455cc8ca905ae0ac837a41f88ca643b51cfd7ea6863e089dcf193de7bdb7b474655e483ee0444c1509d6e8052de4d5be9728e2ce7c4c9455a7a9a2fbc8b04b5db6d885641a4fd2f3984364ffce5e767fcffb83232a0469ff9e00443e4a9513824f92f628ec331c82930f955bdb661d128f87777d84400a8842e0038c218dfad52c570a72a0f82737f11b93f8f121e7d0d3a23bae5e30b1835a8bd110543825018fa290102098ad2d5de898854b3bc0c3c2072f0aa0b828b809cfe0a7fa080e6653399bb90432594f58b3a0fd", 0xd0, 0x1, &(0x7f00008c3000)={0x1a, 0xff, 0x9, 0x8000, 0x15a8, 0xfffffffffffff800, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10)
socket$inet6_udp(0xa, 0x2, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCPKT(r2, 0x5420, &(0x7f00003b9000-0x4)=0x51)
ioctl$VT_DISALLOCATE(r2, 0x5608)
ioctl$TCSETS(r2, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
poll(&(0x7f0000bab000)=[{r2, 0x0, 0x0}], 0x1, 0x400)
r3 = syz_open_pts(r2, 0x0)
ioctl$TCFLSH(r3, 0x540b, 0x2)
setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000000)=0x0, 0x4)
2017/12/22 10:50:17 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000091a000)='./file0\x00', 0x0)
mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c82000-0x2)="")
openat$selinux_status(0xffffffffffffff9c, &(0x7f00004a0000-0x10)='/selinux/status\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f00004dc000)='./file0\x00', 0x0, 0x0)
fchown(r0, 0x0, 0x0)
2017/12/22 10:50:17 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
keyctl$set_reqkey_keyring(0xe, 0x4)
r0 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000ff3000-0x4)=0x0, 0x80800)
getpeername$packet(0xffffffffffffff9c, &(0x7f0000866000)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00004fd000)=0x14)
recvfrom$packet(r0, &(0x7f0000477000-0x1000)=""/4096, 0x1000, 0x10000, &(0x7f0000002000-0x14)={0x11, 0xf42f7d99c90c0b76, r1, 0x1, 0x7, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14)
r2 = dup(0xffffffffffffffff)
accept4$packet(r2, &(0x7f000047f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000584000-0x4)=0x14, 0x800)
request_key(&(0x7f0000e0f000)='logon\x00', &(0x7f0000ab4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00007c4000-0x1)='\x00', 0x0)
2017/12/22 10:50:17 executing program 3:
mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
remap_file_pages(&(0x7f0000ea0000/0x4000)=nil, 0x4000, 0x8, 0x7, 0x25140)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f61000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
connect$inet6(r0, &(0x7f0000dd6000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000003}, 0x1c)
r1 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r1, &(0x7f0000839000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffff}, 0x1c)
bind$inet6(r1, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r2 = dup3(0xffffffffffffff9c, r0, 0x80000)
mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000f65000-0x8)={0x0, 0x0, 0x0, 0x0})
2017/12/22 10:50:17 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00006aa000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000b2000)=<r1=>0x0)
getresuid(&(0x7f0000314000-0x4)=0x0, &(0x7f0000375000)=<r2=>0x0, &(0x7f00001ae000-0x4)=0x0)
getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000e49000)={0x0, 0x0, <r3=>0x0}, 0xc)
r4 = syz_open_dev$sndtimer(&(0x7f0000993000-0xf)='/dev/snd/timer\x00', 0x0, 0x420080)
r5 = accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f0000976000-0x4)=0x0, 0x80800)
sendmsg$netlink(r0, &(0x7f0000397000-0x1c)={0x0, 0x0, &(0x7f00005a1000-0x30)=[{&(0x7f0000b8f000)=[{0x1010, 0xf8a, 0x102, 0x415c, 0x6, "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"5eb8ed7b5710fe2dfc39364d4c8cd49f574148456efcb43cce2268cc12327d8791b8895a9203559c356b62c7faad8fd5fe223c984ba7fbb69b9d8e9ba61ab023ebc1517ec8aab0eefa49695067b55ecb3d0c8fae5e724dd5011411e33f7f30cb13a4a0cc51810be7f91f16241249070b5e6478b14f37dd0ff70071d7c2208a5313ae229f19c78d4f175987f92b1c5bf5622065eeafe71dab6d25066786e41ef8c5aacf49aff0884fddc51d5cf5f079fcc22eae702fa0b41bea2479bbec0fa79222582ee7456d445e90a6d197ce737b9b3b28c3eba8557e9b2fbf988fa9a3b88732eba2230c"}, {0x56, 0x400, 0x30c, 0x6, 0x4, "cbe734d227effa04a92e85a9fb6391251c5b05cb16ba56cdb416f32c01dab7df7aa3f4972fe19650ac7aadfc492eaa97ec15aa5dd2557b4779ba5199ef8f9d43c19b58fe1054"}, {0x1010, 0x17, 0x4, 0x1, 0x9, "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"}, {0x101, 0x3c, 0x100, 0x80000001, 0x0, "54cc288bc72be8f12d016d5639657f292a1bde648b44bccf01adb79a57a185fe7e81fc00b60ccc36733352d109c4231567c37058c1282ff839a1cddaf53ef5f6f0b220d91b3829955524cd0db0f3c9ed25b3b87fcd237139f721e5f5612e8c1e2948f21ae3914c3a483d9760288c2a3b1d815a18d614a04a171e0de222e826ce70ffe0adcc7a7f12d2d899f1f481884637809dd3cdc8f486c68e4bcd6f32c4d47d8c10412b928b56fd74e624497249ac624114db7da0610fafe3a26d93a457c845872fbb71bc8a8e1179c4aee2b9ed67648234b970b3388e0594e77134d1d8985566c227d3e0709b3bfe737d54c4425618"}, {0x86, 0xffffffffffff2c1b, 0x2, 0xfffffffffffffffb, 0x6, "9ecbf9462ab6479f9368ec35d7694734135ffe1a5be965a58d6f60828ee7c15206abf4c2b4a32614006065e81106e1f97174315d2e55bbfa63db8382293a7544bd4cf2cc18c68c94b3b1d7255e51188be35ab1b920b37ab9101c72de773ae76ef16d93dcd8c97ec854a8ae1796265d18d5171040a4c9"}, {0xeb, 0x1, 0x100, 0x9, 0x6, "5edcdb566351a071408cc2d830987df516185ed107fcad9d3e4a8554dc880275dfcbd30c85cb22337b89a41997f764e9b6bf478a771aff373e2615bca3ba6c1bf53ceadf6ef1664a6bcecf61b5e0d93d00f7e55c8b572c3bc42dfc48053471b3ee37fa88d992ddc23395144095ac8dff2d2273ff02ab92b5516b15f7b5565f7834044b335512a3f6970ef520f9b4d341abbaff46b1cb4aebc50797817e917bf1fe5dcb639f3f55dad938b5185f9ff0a60473030784c8b4456ee91a606922ccbe54f6652b1d3be0d32a2483ae587593b7e161dc3d9e504643468d51"}], 0x13cd}], 0x6, &(0x7f000049e000)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}, @rights={0x14, 0x1, 0x1, [r4, r5]}], 0x2c, 0x4008001}, 0x40000)
connect$inet6(0xffffffffffffffff, &(0x7f0000001000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000902000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$KDGKBLED(r6, 0xc0045103, &(0x7f0000001000-0x1)=0x0)
ioctl$TIOCLINUX4(r6, 0x541c, &(0x7f000024e000-0x1)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r7 = socket$inet(0x2, 0xa, 0x0)
ioctl$sock_ifreq(r7, 0x8931, &(0x7f0000372000)={@common='lo\x00', @ifru_ivalue=0x0})
2017/12/22 10:50:17 executing program 0:
mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f000000c000-0x8)={0x0, <r0=>0x0}, 0x80000)
mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet(r0, &(0x7f000002d000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
seccomp(0x1, 0x0, &(0x7f0000004000)={0x2, &(0x7f0000005000-0x10)=[{0x4c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0xfffffffffffffffc}]})
setitimer(0x0, &(0x7f0000018000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f000002d000)={{0x0, 0x0}, {0x0, 0x0}})
2017/12/22 10:50:17 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000882000-0x10)='/selinux/create\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000098e000-0x4)=0x0, &(0x7f0000730000)=0x4)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
socket$inet6(0xa, 0xf, 0x7)
ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000007000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x200000003, 0x0, 0x0})
2017/12/22 10:50:17 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$evdev(&(0x7f00009be000)='/dev/input/event#\x00', 0x3, 0x400000)
unshare(0x8000000)
r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00009ad000)='/dev/keychord\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000228000)={<r2=>0x0, 0x1000, "529d184cf81c5f341fded7a3b78d93190fdb96b029d60f6afbc37d6a97becb0774b8b3a8011e54ad5821ce161ef33e25be762e0cf1019b51f1344689c68dcc903a04fa7f1dae87d5eed0bb0ea68ab931c3296e84003cae31efdfb97c4791e3721a250fd2bf109661eca00529b2b01dc67024b6915bf7e3e96170ad6fca2c089aa2f271b714d12d4e476c062101ef56207bf7e5b806458152d273452bb56e225dc3e4dab6fd1b0a7fe4a7e20d3390b5a25aa615f6fd4e112b236f170adbb618863bba4f425633d35b6db9a9df0265799e85e5ab4b4d0f692dbfd6ffb5e9a1ed1e7c8bca7bdb11cbe4fe58413fc6c77a5b59c026e402c0648e59caac66d5e359a824dc57238f2707681529b59080c84764d90c366358a7987063468c872648888df3e5e2bac7cd7b2f9aef10200ed02f166d77f4c95616a008ecc5a4b227e7bc9b92f0d2ffdb56468b4beca8bffdd44bd206e58e9fb433c958a5721fcd8a4232bb76e4672feccaeeaacee06ce2fe343d4a87508f9b19d9f59441cd1631a31ff53f8276fd29458723b10928866bb782826da6ebaa3329e1af0a9540fd5729be2bf49d7dd835ca1b0d109603b17c23d7675880885c0141d82d1f3c3fb3b4eb0b0bc437a8400031227e0278a5151de5b21b7f6e2d5744e32101615738fb092c4c1af694f1cbdc5c173ea04591a2c8844620db7a3d8fe6bbc9491de77f741f4d29ab17d2b89b1d2397815be28cabd58e56e29e9c75a9d5c5acd982e1c0b993e018a7adbe64e35a4812342f5ba010ee538bc48a08e652412f469c8b4744a665ecc9880eeeeb6ec2fb84559ed225102a2dae3b7f0aa168c9e68ddf860061a3987109719e701f3186bb1467e8377d16d65a1d5b42960c959105fc34ea6d4b4a03a0c93cb1033bf890b96d874db610e43524e145b4b6b183ef2ae1d915e650b24cf98313bc71a16bc7e2b1b69edb514ea3e2e2f0ee1d0b02d972784dfdef4f80f80d064a827d905b1c11d73a1ac04169666508d17ce8ed3a9bf8140cdf722515e049ee4cbd71e0e56c16117048ce5e5afdf8826d96ed79a9d222dd6a10148bbd5736a6a3e3c055f48d01c6482dc4ca8da8af03cc06bde8af996b34c3a4caf997878ca6dd1e59ebb7ff089808463b8a9fbbf85ab72d9269b03069b23ff4065b55f99040aa4116d2612e53fb2a9be489846c2d6725e2cf14cf70826012af687f8ce60d86565f5c62c4f7f0eef6f4b0b5f12460b86e4aaaa6838a2e5384ca2ec4043d1fe2ab4f2778c75c5e812bcfd97e6c59d3cfe0aa29f7044ea75a7573125ac20b1de17dd7a488b05e46716d24018f0faf2145561aa1ff401ffaab0a5c11fa1ed9e6149e66d3853aeea361221bdd5b327e2d4a50d1d20c2b74f5066b7be8d6730c855a4853f3e61680231bc61608f991cc62cb5bf3a91c140e4ec61c0588cbb584bc24770a13c6af73ee30ed0114c507e02f9efe246b1d5635652fe6856d787f78b3bbc803aefde9e0bcea363b4adf167d39a7254c4bb1309b2109f9607f3793cc0813514c1f5e460c48a8528485a823d940b01c247fa6b91df79c18121b58a8d296d87ef89a6a32f20803bbf43b13551a3df025f2d405378aa4ca70d7b46949d23d08662cae8d00cb9c6383df6b3fb257c8e46db33679baf6a2fb0d721480e359225bdecf9597ba00d3fcf848982384efba586188790d5297ec25f86d85a52781b992e3c639d385fc34619441d927d079f642563573681640ead84b9067285ed3486afc540dcb9de5e27c54218ccc0b98eeca0efe0476d54161fc30ac66bb468b507688cd9515e3f6bf0464f756d76f9766ac129415159f22ec3b2ddd5094bd14e679217bb4c739670c9f4aa6c7d6dfe4818437b0f0e899e1f5c9c9a9615fc0606b8665972c301d46ad9151c8bed9348c4f75a93fc5c83069e9b3b9671043005a80e393dd797333bbe340c9dddda80058d563de3ce04a049e26cca786eed29ae1c01a0e7ede8c054022ad10ac625424412df435f8955ebe6a7ddb57893ac03942987325848698a70df1cd96f1fb99ed10c0483dade365083c61e5ab60c82409927610b7bdea3e044285e21aa82377ca873927dc8d6dbc5db450b82cc306dd65f05ba1917dae3ac474c215a7250ed38131a32814254c111a443f58f0677c4ed828796ba1b287b5d51bb2ce20313b766a67d0a69029cdd635dea2ca6075f174b055ac0412e519500443830f570a388312eb5f374bf388e03c2f6e781b327d3ae3643ecad82a970768bcfcbbdfd2a2f32c222bc77a0fb3403f6b0cc997da94745df1b0c67fbd05753c1e99d7b4cd2c17232ff97e07fffad0a899eacac637565c21b3139d678d3aca2ac0885c07f166044fd489e566592f0e2826491c0d8fe3f6202d557e405456dc6a0712d060dd325e9a79f2b597a42b3fb59fa90ae0b149a46b83e93f40d8171657103f1cdae7741d3e46829b038cc322c8a90df6bacf116c4a078f9f538b1b6d87fa17d4989702b8352dd4c955c7f768316770cf88bca5f22da48d81f7aabd0612ed4137a0898a003e9281daf41bbfd94dc141ab3ca5d763f723f9b36dc9fd52d26940360b3a9dc2eda6970239864e3091ef1bcf9fbf3297565b555b8c58bf26c51eacc29aa7ff89d2d12e4dc8dda16d48cab82d68468de87e7d99b39510249737ff7071c1edb2030bc49dc25a94d2a497285ac6b40561ea2c0aa91afabcc63437b53935718d0d3541a2384b4e5876d3ab208a520569512664bb5bef7d928a4d54d5b89be4cb69188270a2febd061d874554bacb37702032b81a5c869311185ffa99df73e7bd5a4afc41e7c87c21231cb47edce7a3c8ba0efffe61901ae119c863ea561da21c2336ae77fbc598e9ead9d805d66e5ed3583bfbcea1f94edb5f9e75233406c084559203eeeccb2edb0fc54373d3ed9768ad9493b4a33898df59c41cd3a35b53601da1ea314bd641da865b0622226cf9121802b349482980e8c112a55305c3f5ae93b4c9f9846981d86ad96a04769c2916f6d7b24c3dd0ff50937689fb99d95fa4bcf84f4f242add62e65976d9c9d1e7b2626258b7c9b0a874e5d7e71b38b2d1ed8874d58b41f40e839c0263a62d5468efc8f199806c1176e55fdf8fa8db6925a85c7d499082d5ff31d3c9b9619f4f76783fc709323622bbc37b59a6df2c6e9864884362b19964858de2c1f8e563a5aa3d1a7bfe10de4e56b6eb4ddd3cdbe4d90acd09e388e4c7ea49f041efad0763ad8513446403f53c1aefc554e0ead6364b9031f2b4ee84389e791b153d1f2d15b80928c016ed2d2da446f167d58290add40b86ecdb1650a7c55b01216e29c95e2b65cc67a87ad19e615c480d551ef7ba04fcca4d3087139df07850f37a15228d7f9aa0c058567a7c143edf7dc6ac3b1726b417346a332731ebbf29e037caa6d57e3607b41c490391f4dbb4b8c3b60fd50b84755009efba0336f6a476c603ebd7710384decf2be7cd4dcda962211068c8fc67789bc3c8cd35ee1752a8a948d544afb290dbfae24417e523c90ac92ad2603d287c4b8ca7f591b68e67138200a5e073fa4eb54e0bcc94204cc21976311ad533b8725c1e365b2da6cc89976e678fe14d2a3032c53e78625a75974516a748ec2f179e95b40602b34237760ba99ab60ea76bc2ea0d1174174ab7d815af1d9215d312542501fdb5aa4ec762a6e6b26a34768e1a85eb3ca76a89de24640cc4476c7b4f9c7bdea4406a884b3520132b8c558e5c37c51cd18162795016c516ae1ce212d42da4ae4522a857240322f09999d380d449abe90d6cbf11458446b4db26fa369cd8f2e6671f446c7a36bbdbe52309e72387289a52183bebf80949c9cbc6e08604b84dd8549468a6b7a6146698ad92def23f2be70098cd85818edba3432134e86cabe02a1e0d2279cc7d3fe392fbb9139f8ad40355579e059c654f2ebbb276cefc6e24418fffda18bd4f25bfa48683c4fcaa0cdc8b47d21205ab19404ad1b489aaa879c3471477932d3f50a6b6f7bf646fdea7c7eb28bd76be911dead5094e7230af249ca776faa52c78d1fb13c33d53ed8d5236e04c0b603a153fe3c196443e4498fe0ed00491b3791f14121428f4f28e93007fd4e05a5a4ea0160bea62d8e5bf4fecb3a00a20db946654e444c4d4ec3a954491dc72c7ee498bd9a581476edf07c024c139b4321b1267f3707d3951600203806db80681a1b4888cdad29f2705b271b8b0aeef09b43beb835feb59457b26c410a452d0a9a785346dc0a2b0d347f627aa5f0e32848daf62c5a64a19a06bf021c7292db001fd2e8440f5f368073e88f094c4be598e95aa122c521992237a52da3e4f285d4ca7c21f7136286c83eb3d976dd4a9c036ea65ae5562158e81671a85a35c075ffa9b5c37087b791634e7e1ba6a4ebd7cdf4cded1141d90b67c48c1e5fd30683c96476746ef0315e8f6f5c64aab89920df2d8ead183a772a2e46e6e765d3d86325e064bbe36bc5a00580b9023480681882291d15949b1c1f80943a8aa5cfe28b855d7b4aa1572775a97e7406097424686c18e51f0718c0fb5befcf98cac6168a33e10407774b8b7eab4a0fc7ee224ad238ecdd7d49bb866282d833d778e8a3110685aca0101327bce6b1aa8ca7356c6fb28cdaaa725065a7631a790a110b7cccd43c911f616a1cc454f3d43e2082f49721c7b34ea602518fc502bc6b18ae6ddfa45869ef4dcf718fa182832a0b292e49104044dd78609e3ba4b752a687e6d6d7746b878415298844a77ed12fbb0c1692ad9c6189b1b9b773329d372b6bec0a65b827bb12e00cfd0078478b7e6268d2f425454968d06938a99acf3a0d22637d16420f8840411ce78272c8e17e839a551fec58c459c65ecb31a65c7ea38eb332f3ffee123ee441fba106b3af3cd460474235d824f86a52835b4ad84749296778e52e7fba491d3332353f40295f89b7c65fa57b730548988e0acdc4334fcfdb605077ddc6dede0861a3e0dedd2292b2e9551ecfdc11fe646f650bba6b0ec5c4fc98eea7258844da64ec8553868b563496cfee95631046694da1da55240c450c135ca13d103c1c433c54002029d7e6139d6e7ae81712253c8515e753fec434405628e388938bb9729b9b602429dd5c88da0f104f61a3ee79cb225b6670fda25dd726b27084b59910e037e71b2c4077b7c1a34f02c8ede801a62f481d653f5354feb7cea167407c32f000d84e98a0da7d0f7074e86a7d967275cf98e4714ba4541044c9922c34e17de02e70146825587a9b00f8bddb2380bd4d537592c1ff1fdaf400b6ac4c93e89bb112caa73cf201b2885812bd2cd283846d607c26279f33522afc400a2756610e48838b76d667c037f3e28994e36b79ea17e2482b6972f2854e7ea29a0a7d6915da08d37fb06472fa3d68a1c3b62ca115c5c0cc54fc51416cbedaa0e29cea5bc1d7f8fbea1d022e9fde4c498eba69f792b5bf3c33f7a2b0893493f4279827354cf96bc791e0a5f990b008b5be3315dc1f2a0eb5e92e4ad8c945be3bb16ec31dfb3e20162f94a18096e508fe65cf2ac7faa0b54aa38634eed58765fbb8f216ad599147b1cb47706871ae0ef8038edfa11a6ea4b83af52097a14473ebfc6c7f972eb72d4e7a042c47caf6bde13b1bddfe98e112cbb74fc40162e04328b3d0bb307dcdc5aaf1012467e2df2945f0152cfd21354bd1f4a46f557ec8ca67aafd7dff6b16d0296d94bb29887207450463eda53c4ffed00a2a552b032be3d09bd3c7bd759b1e95e7683de339d77446c79264cffc7114e12ac8e9dbfbdf5bd85c1cc"}, &(0x7f000038b000)=0x1008)
setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000882000)=@assoc_value={r2, 0xa6}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
read(r0, &(0x7f00009df000)=""/206, 0xce)
2017/12/22 10:50:17 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f000013b000-0xa)=@random={'system.\x00', '(\x00'}, &(0x7f0000d85000)=""/0, 0x0)
r0 = add_key$keyring(&(0x7f000023c000-0x8)='keyring\x00', &(0x7f000072b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa)
keyctl$chown(0x4, r0, 0x0, 0x0)
r1 = socket$packet(0x11, 0x3, 0x300)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000980000)={<r2=>0x0, 0x0, 0x0}, &(0x7f00008f9000)=0xc)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer\x00', 0x20000, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000004000-0x8)={<r4=>0x0, 0x0})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
add_key(&(0x7f0000005000-0xa)='encrypted\x00', &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000002000)="f3c5c9ae14869f48765a0b8ad4a753e0bee057aaf663dad11c114352ff393578a46e3a7f2430505191068855afda6f8f10252dfb14fc59ef4a95cc2534b77469ecd72d5afd8e52c37e4ca9cd9ca72153061c59f28f23c56d18ead782bd6c682cfe882f7a0a90f3dd56bef7ac89f024eeead02611f29bceefb33e7495cba166b1d0c28eb1fb", 0x85, r0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_SAREA_CTX(r3, 0xc008641d, &(0x7f0000004000-0x8)={r4, &(0x7f0000000000)=""/241})
ioctl$KDSETKEYCODE(r3, 0x4b4d, &(0x7f0000003000-0x8)={0x9, 0x1010000})
capget(&(0x7f0000001000)={0x0, r2}, &(0x7f0000001000-0x18)={0x8001, 0x5, 0x200, 0x1, 0x10001, 0x100000000})
2017/12/22 10:50:17 executing program 3:
mmap(&(0x7f0000800000/0x1000)=nil, 0x1000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x800)
fcntl$setlease(r0, 0x400, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x24)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={<r2=>0x0, 0x8}, &(0x7f0000801000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000dc1000-0x1008)={r2, 0x1000, "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"}, &(0x7f0000002000-0x4)=0x1008)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
2017/12/22 10:50:17 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0xb)
writev(r0, &(0x7f0000d40000)=[{&(0x7f0000a80000)="290000001900ff0900000000000009020a2800000000ff06800800000d0009000100001900000006c7", 0x29}], 0x1)
2017/12/22 10:50:17 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000e91000)='/dev/keychord\x00', 0x80, 0x0)
ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000117000-0x4)=0x5)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000719000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x20)
2017/12/22 10:50:17 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000000)=0x7ff)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000002000-0x4)=0x7, 0x4)
r1 = geteuid()
r2 = getegid()
fchown(r0, r1, r2)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000000)={{0x20, 0x0}, {0x3, 0x1}, 0x5, 0x5, 0x1ff, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x3)
r3 = dup3(r0, r0, 0x80000)
fsync(r0)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, {0xa, 0x3, 0x7ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7ff}, 0x7, [0x4, 0x1, 0x800, 0x0, 0x45af6622, 0x0, 0x10001, 0x8]}, 0x5c)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCLINUX2(r3, 0x541c, &(0x7f0000003000-0xa)={0x2, 0x4, 0x0, 0xef08, 0xfffffffffffffff7, 0x1})
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000002000)={{0xa, 0x3, 0xfff, @loopback={0x0, 0x1}, 0x8000}, {0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0x80}, 0x2d34, [0xfc91, 0x3, 0x81, 0x4, 0x1, 0x4, 0x200, 0x7fffffff]}, 0x5c)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r3, &(0x7f0000003000)={0x1, 0x0})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$VT_RESIZEX(r3, 0x560a, &(0x7f0000004000)={0x3ff, 0x5, 0x10001, 0x2bfc, 0x9, 0x2ea6})
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r3, 0xc058534f, &(0x7f0000002000-0x58)={{0x100000001, 0x9}, 0x1, 0x1, 0x7, {0x6fd9, 0x7}, 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, 0x0]})
ioctl$EVIOCRMFF(r3, 0x40044581, &(0x7f0000004000-0x4)=0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000005000)={<r4=>0x0, 0xab, "6a823a91a2c6aa30e799c5324ea0d38506b5c5cf3c7d84b9ec3853011c6beaa45d020e7ac6b5ad0033fadb16e6d0daaea755fe5dabf193f192212d9460ace66080ac0f8735818eb77346149704d391d8228909ce7dcc3f74fab2903c58352d76549a324d31db79654bf78e488ccd6eb8b3667261bf5f3416b2a6f010d6bc1d52ecc62524b8ca74d8207ab58078db227fb3f3f685abaa8cef03238b8c5a8f9b6a92e187e042163d70841b35"}, &(0x7f0000005000)=0xb3)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000006000-0x1)={r4, 0xaf}, 0x8)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0xc0505350, &(0x7f0000007000-0x50)={{0x101, 0x8}, {0x80000001, 0x7ff}, 0xcbc, 0x6, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/22 10:50:17 executing program 3:
r0 = syz_open_dev$sg(&(0x7f0000434000-0x9)='/dev/sg#\x00', 0x0, 0x0)
ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000fdf000)=""/14)
ioctl(r0, 0x2276, &(0x7f00006fc000)="")
[   61.204374] audit: type=1400 audit(1513939817.893:32): avc:  denied  { create } for  pid=9185 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_connector_socket permissive=1
2017/12/22 10:50:17 executing program 6:
r0 = syz_open_dev$sg(&(0x7f0000539000)='/dev/sg#\x00', 0x3, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000000)={<r1=>0x0, 0x40000000000}, &(0x7f0000499000)=0x6)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000-0x8c)={r1, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 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=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x3)=0xe8)
ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000001000)={@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000002000)=0xff)
r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_getres(0x2, &(0x7f0000003000)={0x0, 0x0})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000005000-0x10)={0xced, 0xa8a, 0x9, 0xbb9}, 0x10)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000006000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4)
bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x2}, 0x8)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000007000-0x8)={0x0, 0x0})
socket$inet_icmp(0x2, 0x2, 0x1)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000008000-0xa0)={r1, @in={{0x2, 0x0, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc7, 0xffff, 0xd045, 0xb635, 0x2}, 0xa0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$inet6(r0, &(0x7f0000009000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000007000-0x4)=0x1c)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000007000)=0x0, &(0x7f000000a000-0x4)=0x4)
getpeername$netlink(r2, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000)=0xc)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$llc(r0, &(0x7f000000b000-0x9c)=""/156, 0x9c, 0x2, &(0x7f000000b000-0x10)={0x1a, 0x0, 0xaf, 0x1f, 0x7f, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10)
2017/12/22 10:50:17 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00003a6000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
writev(r1, &(0x7f0000a8c000)=[{&(0x7f000074a000)="079affda37918e137bc0cd384ae8850145208ebbc010b133b554e25c199432fda0fd529a6b6424e8f03a4a804f5a124e34e7104bf284e05f53e2d1066391262b603ff967d4e6faab3522fcb40bf6fa19289e404ad52f8b84ade497e79e9840c11403f9abe86873c3a9fa975a031f6336b3ba9d4877edf6261d", 0x79}, {&(0x7f0000d35000)="1757eaabebe211ae483ef837a3fda1105c40a2575abb9dbdd745f5b6fad0295bda3815a1dbdf2cc63ec2f5a47402d20f381da22a0c766182e37df6f85c698e45e922a1d86a7c6354357f0b3f1557bd5f7b4c2179254b3583825e930ee8261d799ce089eb321684aac91dc900ad90591dc50047232197b230aa9c9fc263a407e145616fd7649f7cc4014a84fbf55fe4b42531356e8de349473e48f161b3ac3a4fa27ae8dbfa24181f7501de4863616516790afaf43573f99d82", 0xb9}, {&(0x7f0000014000-0xe2)="762af36c73834338dfc4b79cf1cafb1baf6dc622ef7608d903bac6255145ec8f60767835aacb64eb7bbdc850b7fb856b6ca44d059151817d65d5a1c7c4c56682ff612171b179704a49aae7d13d036c3ae2ec0f15b5969c7fd3a3cf76d259e3895e22bc6bc8d7d8e8731004ecddfa898ba84be5e406936d1a542678cfff4ed9a17827aa6b6bd40585dcac7a71c582c5cb2241ac5c8461389e9215fb2690e2fb33aaa925a171d9449a2455fd38df0bea0ba5d06d92653595be0688ce55a9248f48faecff4de1893a5e07374bdf0d022d84a83810c482d2f053d7338f02946523b4d491", 0xe2}, {&(0x7f0000e20000-0xbd)="2df2f36b99d1358584e36984b7242c1cd80f6086256dc0b9b0271878b75c6ac964182a182b61f5263232ae04c0d07ddfcbb8fd64169de470ec5ee7cdbcef513f6a91ce41e61e7d3778e677be56398625fc2df17da59a579fff9ea2ee03e3ecece18abd91010e46b5dd11af5658c1c462cf2a0a3ab30f0acfcc09176f54affd7066ce4e0598ce0eef7f593ce5090822ae17fe95b1d174e22824e80dfae8ff3f5582c7ea22ca96a9dcc1db5d5d25091d7d72d2d3970d25b60a8439999607", 0xbd}, {&(0x7f0000e99000-0x53)="f45d33df9d4407eac7f8cc95e158fc9af3eed9dc1366800882334115c185444ac3f91d2662583309a277ed009be1eab441d86a6bbcc9925ab19dec4e53a80cb39b42aabce01350de6de08ff58040b051877a82", 0x53}, {&(0x7f000081f000-0xf3)="6fe93ab0c6a12d2a87d2fe19d77528609cd8f31df90fb5cada8f05fd0877931ddc256ffaa3cc02825f0cfdc925118f1c3c4ad29a87a9dabfa399cbb8871a605f9a515d9f45712ecfc608fbbdb579a99ce23856e58a6463374da6f1bde0d07d23da9cfaa42787c7fb05ae2ab93c922b07e65d88002a2cf49f4a855e6e65f88ee7b06ef49d6be04f4dac56df4ecd72ee9e4b6a7da42a248faee73019a83ee34d0ed7955366285aa3119a796098f6934e4e2ca3ef16ed1c51264d40bd3ebf0173b29fd0b408f25ce877ed7865855e4b650f16a15b69e8fd144912d3bf9f8a029e75767d73dc485b5c7ac39d368dfd75eedf13d58b", 0xf3}, {&(0x7f0000a43000-0x7d)="3ddd678a39f14f47242a19d53ee93092648e9c246bb32a2805a8403894f7d64e171bf905d6c209e9d637fb5545eec3cc0813ae36183c16efcd79462d33cf97e782c0d25a7178f9c58707008d7a157490d91f4f9cf09e1784c66d36aea5f8533d86c2abe4cef260f84d02bbfeb47c8f9843cd23ef8ed53ef3587bc55c24", 0x7d}, {&(0x7f00007c2000-0x16)="182360e8f7389df292f96edabec8bcd655ddb7e52037", 0x16}, {&(0x7f0000470000)="e704f6dfed6f60f28237565f2fe8b590bd2ee6f6baed3aa6d09bf8239032945720a5482ca10e03a3fd2a1456e53b22e9f45b303c98fbe67cbbc17ecc07880db9ecd0a1896e6b454d0f55f7de31d21fdee0bbb0817ae760c47e93fae6af1bf3699f79a8bac7970cf64f561fd7bcbd978f765ddb226e7400ea1bdc0682157031d80a6f77f41d2deee76b3ec62d858358f0f47579732c0f783af7ea7119e50987c72e38c4dd4191cad9033e212153e0ce1241a463d42239de5988bb0848b1de018ff7882c1d7061e40e01bf7734d7dbcf80263ba099210d2e8e39ec6afccab47f571e9e40d59b82acb16363521f925fa74be996b345", 0xf4}], 0x9)
writev(r0, &(0x7f00007cd000)=[{&(0x7f0000fae000)="29000000180031090000000100000001020000000000ff06800e00000c00080004000ee2ff00f4ff01", 0x29}], 0x1)
[   61.248424] audit: type=1400 audit(1513939817.933:33): avc:  denied  { write } for  pid=9185 comm="syz-executor2" path="socket:[15320]" dev="sockfs" ino=15320 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_connector_socket permissive=1
2017/12/22 10:50:18 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0)
clock_getres(0x0, &(0x7f00004d3000-0x8)={0x0, <r1=>0x0})
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00009d3000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f000077d000)={0x6, 0x5, 0x5, {0x0, 0x1c9c380}, 0x7e, 0xfffffffffffffd00, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r1}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f0000887000-0x8)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
fcntl$lock(r4, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0})
unshare(0x400)
fcntl$lock(r4, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, 0x0})
tkill(r0, 0x1000000000016)
dup3(r3, r4, 0x0)
2017/12/22 10:50:18 executing program 6:
flock(0xffffffffffffffff, 0xf)
2017/12/22 10:50:18 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4e000-0xf)='/dev/sequencer\x00', 0xa202, 0x0)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000cab000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000fa2000)={0x0, 0x0, 0x0, {0x0, 0x1c9c380}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/22 10:50:18 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x0)
fcntl$getown(r0, 0x9)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007ad000)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000360000)=0xc)
fcntl$setown(r0, 0x8, r1)
fcntl$getownex(r0, 0x10, &(0x7f000066c000)={0x0, <r2=>0x0})
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002b9000)='/dev/sequencer2\x00', 0x240002, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000052f000-0x64)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0xc8f}, @in6={0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, @in6={0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}], 0x64)
bind$ipx(r3, &(0x7f000062c000-0x10)={0x4, 0x8, 0x0, "db326e9cc86c", 0x8, 0x0}, 0x10)
ptrace$setopts(0x4206, r2, 0x0, 0x0)
ptrace(0x4207, r2)
tkill(r2, 0x12)
ptrace(0x4208, r2)
ioctl$TUNDETACHFILTER(r3, 0x400854d6, 0x0)
2017/12/22 10:50:18 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
listen(r0, 0x1c0000)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dc4000)='/dev/sequencer2\x00', 0x102, 0x0)
ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000dc4000)={0x0, 0x0, 0x0, 0x0, 0x0})
sendto$inet(r0, &(0x7f00006d8000)="", 0x0, 0x20004884, &(0x7f0000dc5000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2017/12/22 10:50:18 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
accept4$packet(0xffffffffffffffff, &(0x7f0000eb3000-0x14)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000603000)=0x14, 0x0)
setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000084000)={r1, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc)
sync()
getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00006b0000)=""/41, &(0x7f0000220000-0x4)=0x29)
2017/12/22 10:50:18 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f000087e000)='net/ip_tables_targets\x00')
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = inotify_add_watch(r0, &(0x7f0000002000-0x8)='./file0\x00', 0x4000000)
inotify_rm_watch(r0, r1)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000d19000-0x108)={<r2=>0x0, @in={{0x2, 0x1, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7ff, 0x5, 0x101, 0x5, 0x40, 0x4, 0x101, 0x8, 0x3ff, 0x0, 0x0, 0x100000001, 0x4, 0x9, 0x4]}, &(0x7f0000000000)=0x108)
recvfrom(r0, &(0x7f0000000000)=""/6, 0x6, 0x40000160, &(0x7f0000000000)=@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000164000)={r2, 0xf0, "15d8ab336c23e147bf58a23dbefec9531c58638d7cad113a16ba3775e4a9d85671f51ec9d80fbd334b494d121408987b57a58b6c0cd584456b1434710fe5e4861094106cbb8fa372c85cb039b96a055bce467d85166fc0c242f02256cb0f3549065d101fdfa601e64c7de72214c3b30619211713f13c9e1b7c373cb055d912dcd802f30b537f89de7547d6d5831675303293c862a90bd1fe024f4ab135b16237cf3b466a5480673e17684b80e94c5ab105de1b9759d32b7f38d3529cb5d6f28afc87a75652baadd9110487cd07d59e99bd64c01330eef2acf9aaf9ae697cda4bc97bf1b13df875a363a89ba2f70b5c09"}, &(0x7f0000d94000)=0xf8)
fchmod(r0, 0x0)
2017/12/22 10:50:18 executing program 3:
keyctl$restrict_keyring(0x9, 0x0, &(0x7f0000d6d000-0x8)='big_key\x00', &(0x7f0000ce8000-0x12)='}\'-ppp1proc$bdev-\x00')
r0 = creat(&(0x7f000009a000)='./file0\x00', 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000001000-0x4)=0x2, 0x4)
2017/12/22 10:50:18 executing program 6:
mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000004000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x2, &(0x7f0000019000-0x18)=[{0x44, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x8)
writev(r1, &(0x7f0000009000)=[{&(0x7f0000006000)="8f", 0x1}], 0x1)
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000005000-0x11)='/selinux/enforce\x00', 0x2, 0x0)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x1, 0x41010, r1, 0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f000001c000)={0xaa, 0x10, 0x0})
2017/12/22 10:50:18 executing program 1:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000009000)='/selinux/user\x00', 0x2, 0x0)
r1 = eventfd(0x40)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000009000)={0x1, 0x0})
pause()
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$evdev(&(0x7f0000009000)='/dev/input/event#\x00', 0x7, 0x202000)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000)='/dev/hwrng\x00', 0x0, 0x0)
ioctl$TCSETSF(r2, 0x5404, &(0x7f0000002000)={0x8, 0x4, 0xfffffffffffff800, 0x75f, 0x100000001, 0x7, 0x8, 0x4, 0x5, 0x80, 0x2500000000000000, 0x5})
fstat(r2, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setresgid(r3, 0x0, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4(r2, &(0x7f0000005000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f000000a000-0x4)=0x10, 0x80000)
2017/12/22 10:50:18 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x3, 0x0)
write(r0, &(0x7f00003e1000-0x22)="2200000018000700010007cd090005000a0800000000080900000000040008000000", 0x22)
getsockname(r0, &(0x7f0000051000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a5b000)=0x8)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000876000-0x20)={@common='ip6tnl0\x00', @ifru_flags=0x100})
2017/12/22 10:50:18 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e9b000)='/selinux/status\x00', 0x0, 0x0)
setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f0000e7c000-0x4)=0x405, 0x4)
truncate(&(0x7f0000f08000-0x8)='./file0\x00', 0x1ff)
getsockname$ax25(r0, &(0x7f0000a49000)={0x0, {""/7}, 0x0}, &(0x7f0000c5b000-0x4)=0x10)
2017/12/22 10:50:18 executing program 4:
r0 = socket$inet(0x2, 0x1, 0x0)
mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000e70000-0x28)={@common='lo\x00', &(0x7f0000ffc000-0x40)=@ethtool_gstrings={0x1b, 0x6, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_int(r0, 0x0, 0x22, &(0x7f0000fe1000)=0x0, &(0x7f0000fe1000)=0x4)
mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = creat(&(0x7f0000ffc000)='./file0\x00', 0x34)
mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000ffc000)="b1468628c6f03bf9e673467c5a7be26771eae79ed5f11f7039fa7354210126e0a518344f141dbd1b648321165fafa4bbbc3e46490ab1f1c823bc87ea2c035d6167db4d01cff177e51f321a51de690236518ef9e3130a5a3a24c629a8fd73d03d1d3302988040488b6884784d6798c8bfeefb6523c845b2ce5d96a21c7fb85a2c376c34d3937ca065")
setsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f0000c18000)=0x1, 0x4)
mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000fe2000)='/selinux/relabel\x00', 0x2, 0x0)
mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readlinkat(r3, &(0x7f0000704000)='./file0\x00', &(0x7f0000fe3000-0xb)=""/11, 0xb)
mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getxattr(&(0x7f0000466000-0x8)='./file0\x00', &(0x7f0000ffe000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f0000226000+0x774)=""/220, 0xdc)
2017/12/22 10:50:18 executing program 7:
mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
r1 = gettid()
rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8)
tkill(r0, 0x3)
timer_create(0x0, &(0x7f0000fd0000)={0x0, 0x14, 0x4, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0)
clock_gettime(0x0, &(0x7f0000000000)={<r2=>0x0, 0x0})
timer_settime(0x0, 0xfffffffffffffffd, &(0x7f0000011000)={{0x0, 0x0}, {r2, 0x0}}, &(0x7f0000001000-0x10)={{0x0, 0x0}, {0x0, 0x0}})
r3 = signalfd4(0xffffffffffffffff, &(0x7f0000dea000)={0xfffffffffffffdb0}, 0x8, 0x2)
read(r3, &(0x7f0000fd3000-0x12)=""/128, 0x80)
2017/12/22 10:50:18 executing program 6:
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000004e000-0x6)='vegas\x00', 0x6)
bind$inet(r0, &(0x7f0000fd4000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = request_key(&(0x7f0000676000-0xc)='id_resolver\x00', &(0x7f000099d000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000479000-0x1)='\x00', 0xfffffffffffffffc)
keyctl$revoke(0x3, r1)
connect$inet(r0, &(0x7f0000019000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000fd5000)=0xb80, 0x4)
sendto$inet(r0, &(0x7f00000c4000)="eb9151b49ada9e242c3ae590f6dcce7d77ed525c507439577cf4e82746b1b280fcac958d3f3cef66a16d4f5557c5e5e12004f69a54cebe97355abb35be54e60189a7cd73af2e04e8ab0e8c8032ae411ad18820e93cebe6e721f15c8c3004fd2b02307f5d801431522669165779f4bfce2468a02aeb6b82d6c1e8b1a78d5acddff306289408fa56c88be499b7f7b37ebab3baa5e47d1b8dbb42d32c7fef9f82f91836a7d346f09ed30d1a06e4f9bae3da408cb19b397719b511bef832f9fb9be5bdbe24d048bbc64bd470076800e3a6a35a2e6e1384bd3c587555335d1f0c971ce39d33644b328469c183d9a13540f63778a87a843658d481446f54cc5af3168f88e1e844b02a6a3de5ecf33073ea93946b939d71207bd6739c0c9c3219e01e61de4dcd4af48a6084e76a3b937d13a360f0bd65d24495a3d97e53332f4386a0a7bc8f906363b08af89d2aa6b0664559c8879e79f8c8d7ecefbdcc2998abcda8eb63d4996a8ccd628d8651463e4be53a23507518e274fd8b5e63798ac9d9d8372277950bdddeb5ba01a5041e138a3a5723197991d8b26d758fae71db7b9ed6fb24bb96ba9fdfdddf4c5dbddf2685028355d4b4572b2616c5479e1c6a98d66886bee7d14a79115578ce32e81b50dfe9942eee5cf8c388cb5c7f3e616eb163583ff90c7dc544c878f25613f9e53e84ceabe48b1bce3ba0c81f5bd3df21ce428117d06f228249cfda06ff8498751f2320aebed72d13c9dd197d197b1833f4437ab04b29208489cf0bb6b058a5c36fe5e13588161037076f770e13d1723887b8189c58e09fe414b74a4365708df4ac46a19797aecd457c9440d124790cae6c6c95e54559d85314d367fb192aa25c1f757a4b1fd9b630e9dec524de826f798cf0fd6636d0e602571e64642ccbb2cfe18ebfb958276e2f5fac9c4def5b6139dc67713ce0cbe7ed4107b756219e3bf20e2adff0cdaddb80f78bc6c5013dba4a102b832d85865311d7405868ecb1b573e48c9536aa2788fb36e4932c3ab6e38fa8aaadc8883517f001bddf93e764d8196564e113f2b4b26143605533342a4079d5de06c8c31a32ef152c3f9b2c76d9c41b89255c575c21bebbc0e99017be7cca6e1bbe066c7cfcfe5b84a464518a828133d7ea1e0b79973308470c642b058c03e27c7cfe182549748339f3e0cf96ab136ec7ae5015015a241b6c8ccc87d4c45a4f9f5d3020799712f6a7fe7eb6106d3c2156002951d8f74a748fa9da9726c7d5750093dc296da60025743f4a0c48be03f7a0945d56f436b946edc23ee380ffe212682f6775e8b8d1930f3695ea1a01119f22c03ac37f45dfb619f4a613edc7d39edbd3ca54a146450cc4ed534b5283f895f565a67efa9f3586d5cbb7cb653b7e4dbcc4b8ae3f3265daeb9e95d23ed5f71ae202d0e201c7f0a36e336e42594053b83c6006ce896e5141213fa291f20966fed8615c9c77725d162bf2863949e0729a830fe44428a69acf1138b7c200d9cda958b0edf5c974bf8627e024a3b3f834e58c16e32a883fdcfc8039637724ebca87b127618934f485154b594fb4afb87955efde7fbf3783a3f3f6738b50204ae47e6f4e1c074d8c60f00f2518f9cf4461809b074c52715c81197f465a323dea36ba57351bf239a4ad6f9d82521b7e8145bb0f3dec3df6d94a71913127af7074ab29b3ffc616432d3565d3e15a0ef6c86e7e340706949bd359b31e140dd1b549e748", 0x4cc, 0x0, &(0x7f0000002000)={0x2, 0x1, @rand_addr=0x10000000000007ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2017/12/22 10:50:18 executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000534000-0x9)='/dev/ppp\x00', 0x8800, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00006aa000)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0}, &(0x7f0000000000)=0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000001000-0xc)={@multicast2=0x0, @local={0x0, 0x0, 0x0, 0x0}, <r2=>0x0}, &(0x7f0000001000-0x4)=0xc)
ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000052000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4, r2})
setsockopt$inet6_buf(r0, 0x29, 0x15, &(0x7f0000000000)="", 0x0)
2017/12/22 10:50:18 executing program 5:
syslog(0x5, &(0x7f000000d000-0x16)=""/22, 0x16)
userfaultfd(0x80000)
r0 = syz_open_dev$tun(&(0x7f000075a000)='/dev/net/tun\x00', 0x0, 0x4000)
r1 = fcntl$getown(r0, 0x9)
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)
pipe(&(0x7f0000001000)={<r2=>0x0, 0x0})
accept4$inet(r2, &(0x7f0000000000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x80000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4)
r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/checkreqprot\x00', 0x8042, 0x0)
ioctl$EVIOCGABS0(r5, 0x80184540, &(0x7f0000000000)=""/219)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_sctp_SIOCINQ(r5, 0x541b, &(0x7f0000003000-0x4)=0x0)
process_vm_readv(r1, &(0x7f0000422000)=[{&(0x7f0000001000-0x47)=""/71, 0x47}], 0x1, &(0x7f0000001000-0x8)=[{&(0x7f00001f2000)=""/198, 0xc6}], 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGABS0(r5, 0x80184540, &(0x7f0000001000)=""/128)
ioctl$TIOCMBIC(r5, 0x5417, &(0x7f0000002000)=0x6)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getgroups(0x2, &(0x7f0000004000-0x8)=[<r6=>0x0, 0xffffffffffffffff])
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000004000)={0x0, 0x0, <r7=>0x0}, &(0x7f0000004000-0x4)=0xc)
setregid(r6, r7)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000003000-0xc)={<r8=>0x0, 0x80000, r3})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000006000-0xc)={<r9=>r8, 0x7effc, r5})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f0000007000-0xc)={r9, 0x80000, r5})
sysfs$1(0x1, &(0x7f0000001000-0xd)='\x00')
2017/12/22 10:50:18 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x80000, 0x24)
ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000c8d000-0xde)="bf0566db40d6dc9972fa81b03b825e30c8ace0121bc42cbc42af45fb4d453ca8604d6f74a5c4a9233f69c75ab91ce2735d36ee45e4adea172afda70406cb4e6b924698fdc1d7314cfbd8087eff731fbe2b1dd991c66d9ac2c86082a61856bd6208d7bae11fb4b2e059582031bcad54716e3bb436a57c5533d6d9cfca7b8665a3b73bb3025f2a5ff7a1e5456639cc4cb86cb6cdb93fc2b0725e1d5de5a21be3c6a32a551613b062e832339a47aca34b692e03fe35a3a4d4a852495070adafebfd2f1ab598987733c311472d30f63d98776326c25ae63be65ffe09a14b1cd9")
mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x4)
r2 = dup3(r1, r1, 0x80000)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_int(r2, 0x0, 0x4c8f89f7ac112c30, &(0x7f0000016000)=0x80000000, 0x4)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000018000-0x4)=@assoc_id=<r3=>0x0, &(0x7f0000010000-0x4)=0x4)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000018000-0x98)={r3, @in6={{0xa, 0x3, 0xfffffffffffffffb, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x34}, &(0x7f000000e000)=0x98)
ioctl$KDMKTONE(r2, 0x4b3b, 0xe2d5)
sendmsg(r1, &(0x7f000000f000-0x1a)={&(0x7f0000014000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "45fc044247b9515b6acc9a27724d459f71c75260529c5752c1e8a06fdbd930b0b5c3a4ee7d261815c4b407ff82c6ad5819cc4abfa3dfb6f7eda630ec12affb", 0x0}, 0x60, &(0x7f0000ae0000)=[], 0x0, &(0x7f0000914000+0x121)=[], 0x0, 0x0}, 0x0)
2017/12/22 10:50:18 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000905000)='./file0\x00', 0x141046, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x2, 0x101002)
write$evdev(r0, &(0x7f0000a12000)=[{{0x0, 0x2710}, 0x1, 0x3a, 0x2}], 0x18)
ftruncate(r0, 0x10000)
creat(&(0x7f0000558000)='./file1\x00', 0x90)
sendfile(r1, r0, 0x0, 0x72439a6f)
[   61.394368] netlink: 2 bytes leftover after parsing attributes in process `syz-executor3'.
[   61.408186] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[   61.414741] IPv6: NLM_F_CREATE should be set when creating new route
[   61.421256] IPv6: NLM_F_CREATE should be set when creating new route
2017/12/22 10:50:18 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001a7000)='/dev/sequencer\x00', 0x1, 0x0)
write$sndseq(r0, &(0x7f00007a0000-0x1b0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x5b10f405, 0x0}, {0x0, 0x0}, @time=@tick=0x0}], 0x30)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000458000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a8f000-0x4)=0x14)
2017/12/22 10:50:18 executing program 0:
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
open$dir(&(0x7f0000009000-0x8)='./file0\x00', 0xfffffffffffffffe, 0x12)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
pselect6(0x40, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0}, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000-0x8)={0x77359400, 0x0}, &(0x7f0000005000)={&(0x7f0000006000-0x8)={0x0}, 0x8})
setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000)="", 0x0)
2017/12/22 10:50:18 executing program 4:
mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fd8000)='/dev/ptmx\x00', 0x40000, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_pts(r0, 0x0)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007ae000-0xf)='/dev/sequencer\x00', 0x200280, 0x0)
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000fdf000-0xd6)=""/214)
r3 = epoll_create(0x401)
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000fde000)={0x0, 0x0})
ioctl$TCXONC(r0, 0x540a, 0x2)
mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
dup2(r0, r1)
openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d01000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000a21000-0x8)=0x7fffffff)
ioctl$TCSETAW(r0, 0x5402, &(0x7f00003cf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TIOCSTI(r2, 0x5412, 0x3)
ioctl$TIOCEXCL(r0, 0x540c)
2017/12/22 10:50:18 executing program 2:
mmap(&(0x7f0000003000/0xe5c000)=nil, 0xe5c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000e58000-0xb)='/dev/loop#\x00', 0x0, 0x4102)
pwrite64(r0, &(0x7f0000ca8000-0x50)="fa", 0x1, 0x0)
fcntl$notify(r0, 0x402, 0x17)
ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x7fffffff)
[   61.460319] netlink: 2 bytes leftover after parsing attributes in process `syz-executor3'.
[   61.472450] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE

INIT: Id "4" respawning too fast: disabled for 5 minutes

INIT: Id "3" respawning too fast: disabled for 5 minutes

INIT: Id "2" respawning too fast: disabled for 5 minutes

INIT: Id "6" respawning too fast: disabled for 5 minutes

INIT: Id "1" respawning too fast: disabled for 5 minutes

INIT: Id "5" respawning too fast: disabled for 5 minutes
[  241.808637] INFO: task blkid:8474 blocked for more than 120 seconds.
[  241.815161]       Not tainted 4.4.107-g610c835 #4
[  241.820033] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  241.827976] blkid           D ffff8801d2b57298 28120  8474   3394 0x00000006
[  241.835392]  ffff8801d2b57298 ffffffff81234260 ffff8801d5a23818 0000000000000023
[  241.843360]  ffff8801d5a22f80 ffffffff842b7600 ffff8801db21f878 ffff8801db21f8a0
[  241.851334]  ffff8801db21ef98 ffff8800b665c740 ffff8801d5a22f80 ffff8801d2b50000
[  241.859304] Call Trace:
[  241.861861]  [<ffffffff81234260>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[  241.868859]  [<ffffffff83765d3a>] schedule+0x9a/0x1c0
[  241.874016]  [<ffffffff83770fd1>] schedule_timeout+0x3a1/0x970
[  241.879977]  [<ffffffff83770c30>] ? usleep_range+0x140/0x140
[  241.885746]  [<ffffffff810cf0d3>] ? kvm_clock_read+0x23/0x40
[  241.891563]  [<ffffffff810cf0f9>] ? kvm_clock_get_cycles+0x9/0x10
[  241.897762]  [<ffffffff812bd078>] ? ktime_get+0x128/0x1d0
[  241.903287]  [<ffffffff813703e1>] ? __delayacct_blkio_start+0x41/0x80
[  241.909846]  [<ffffffff83763cbe>] io_schedule_timeout+0x1be/0x390
[  241.916051]  [<ffffffff83766feb>] bit_wait_io+0x1b/0xc0
[  241.921401]  [<ffffffff83766b2f>] __wait_on_bit_lock+0x8f/0x140
[  241.928172]  [<ffffffff83766fd0>] ? bit_wait+0xc0/0xc0
[  241.933447]  [<ffffffff8141a9cd>] __lock_page+0x18d/0x1f0
[  241.938973]  [<ffffffff8141a840>] ? add_page_wait_queue+0x160/0x160
[  241.945345]  [<ffffffff8121db30>] ? autoremove_wake_function+0x90/0x90
[  241.952016]  [<ffffffff811a2af0>] ? __might_sleep+0x90/0x1a0
[  241.957785]  [<ffffffff8144a807>] truncate_inode_pages_range+0x8e7/0xe70
[  241.964616]  [<ffffffff81449f20>] ? generic_error_remove_page+0xb0/0xb0
[  241.971349]  [<ffffffff8123364f>] ? mark_held_locks+0xaf/0x100
[  241.977286]  [<ffffffff812e13eb>] ? on_each_cpu_mask+0xbb/0xf0
[  241.983241]  [<ffffffff81233a2b>] ? trace_hardirqs_on_caller+0x38b/0x590
[  241.990064]  [<ffffffff815c3950>] ? __bforget+0x160/0x160
[  241.995563]  [<ffffffff812e15a7>] ? on_each_cpu_cond+0x187/0x200
[  242.001686]  [<ffffffff815c3950>] ? __bforget+0x160/0x160
[  242.007186]  [<ffffffff812e1420>] ? on_each_cpu_mask+0xf0/0xf0
[  242.013150]  [<ffffffff8144adb4>] truncate_inode_pages+0x24/0x30
[  242.019275]  [<ffffffff815ceb9c>] kill_bdev+0xbc/0xf0
[  242.024434]  [<ffffffff815d20f1>] __blkdev_put+0x191/0x7e0
[  242.030052]  [<ffffffff8376ad40>] ? mutex_lock_nested+0x560/0x850
[  242.036258]  [<ffffffff815d355a>] ? blkdev_put+0x2a/0x550
[  242.042661]  [<ffffffff815d1f60>] ? freeze_bdev+0x1d0/0x1d0
[  242.050094]  [<ffffffff81233a2b>] ? trace_hardirqs_on_caller+0x38b/0x590
[  242.056900]  [<ffffffff81233c3d>] ? trace_hardirqs_on+0xd/0x10
[  242.062868]  [<ffffffff815d3a80>] ? blkdev_put+0x550/0x550
[  242.068457]  [<ffffffff815d35b5>] blkdev_put+0x85/0x550
[  242.073819]  [<ffffffff815d3a80>] ? blkdev_put+0x550/0x550
[  242.079422]  [<ffffffff815d3b0b>] blkdev_close+0x8b/0xb0
[  242.084844]  [<ffffffff81521163>] __fput+0x233/0x6d0
[  242.089942]  [<ffffffff81521685>] ____fput+0x15/0x20
[  242.095014]  [<ffffffff811890a4>] task_work_run+0x104/0x180
[  242.100706]  [<ffffffff811304a1>] do_exit+0x871/0x2a20
[  242.105949]  [<ffffffff81574075>] ? touch_atime+0x185/0x2a0
[  242.111644]  [<ffffffff8112fc30>] ? release_task+0x1240/0x1240
[  242.117579]  [<ffffffff81573fc9>] ? touch_atime+0xd9/0x2a0
[  242.123179]  [<ffffffff81573ef0>] ? atime_needs_update+0x460/0x460
[  242.129475]  [<ffffffff8114e2a6>] ? recalc_sigpending+0x76/0xa0
[  242.135498]  [<ffffffff81136918>] do_group_exit+0x108/0x320
[  242.141199]  [<ffffffff81159de5>] get_signal+0x565/0x1660
[  242.146706]  [<ffffffff8100e7fb>] do_signal+0x8b/0x1d40
[  242.152162]  [<ffffffff815e90c0>] ? fsnotify+0xee0/0xee0
[  242.157578]  [<ffffffff8377322c>] ? _raw_spin_unlock+0x2c/0x50
[  242.163538]  [<ffffffff8100e770>] ? setup_sigcontext+0x780/0x780
[  242.169679]  [<ffffffff81b4d4f9>] ? avc_policy_seqno+0x9/0x20
[  242.175531]  [<ffffffff81b5ebe8>] ? selinux_file_permission+0x348/0x460
[  242.182275]  [<ffffffff8151c600>] ? rw_verify_area+0x100/0x2f0
[  242.188212]  [<ffffffff8151c95a>] ? vfs_read+0x16a/0x3a0
[  242.193653]  [<ffffffff810035cc>] ? exit_to_usermode_loop+0xec/0x170
[  242.200124]  [<ffffffff81003602>] exit_to_usermode_loop+0x122/0x170
[  242.206504]  [<ffffffff81006545>] syscall_return_slowpath+0x1b5/0x1f0
[  242.213079]  [<ffffffff83773e9e>] int_ret_from_sys_call+0x25/0x9f
[  242.219337] 1 lock held by blkid/8474:
[  242.223239]  #0:  (&bdev->bd_mutex){+.+.+.}, at: [<ffffffff815d201c>] __blkdev_put+0xbc/0x7e0
[  242.232494] Sending NMI to all CPUs:
[  242.237323] NMI backtrace for cpu 0
[  242.240998] CPU: 0 PID: 485 Comm: khungtaskd Not tainted 4.4.107-g610c835 #4
[  242.248161] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  242.257516] task: ffff8800bac48000 task.stack: ffff8800bb8f0000
[  242.263549] RIP: 0010:[<ffffffff810c32e7>]  [<ffffffff810c32e7>] flat_send_IPI_mask+0xf7/0x1a0
[  242.272287] RSP: 0018:ffff8800bb8f7cb8  EFLAGS: 00000046
[  242.277712] RAX: 0000000003000000 RBX: 0000000000000c00 RCX: 0000000000000000
[  242.284968] RDX: 0000000000000c00 RSI: 0000000000000000 RDI: ffffffffff5fb300
[  242.292228] RBP: ffff8800bb8f7ce0 R08: 0000000000000001 R09: 0000000000000000
[  242.299511] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000246
[  242.306751] R13: 0000000000000003 R14: ffffffff8426abe0 R15: 0000000000000002
[  242.314004] FS:  0000000000000000(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000
[  242.322217] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  242.328070] CR2: 000000c420009e80 CR3: 00000000b7dbf000 CR4: 00000000001406f0
[  242.335343] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  242.343637] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  242.351782] Stack:
[  242.353897]  ffffffff8426abe0 ffffffff847e8600 00000000000194a0 0000000000000040
[  242.361417]  dffffc0000000000 ffff8800bb8f7d00 ffffffff810b8e1b ffffffff839f53e0
[  242.368930]  0000000000000003 ffff8800bb8f7d60 ffffffff81d0f4d7 ffffffff81417c73
[  242.376427] Call Trace:
[  242.378999]  [<ffffffff810b8e1b>] nmi_raise_cpu_backtrace+0x5b/0x70
[  242.385369]  [<ffffffff81d0f4d7>] nmi_trigger_all_cpu_backtrace+0x4a7/0x550
[  242.392452]  [<ffffffff81417c73>] ? print_lock+0xab/0xae
[  242.397864]  [<ffffffff810b8dc0>] ? irq_force_complete_move+0x3b0/0x3b0
[  242.404598]  [<ffffffff810b8eb4>] arch_trigger_all_cpu_backtrace+0x14/0x20
[  242.411581]  [<ffffffff81365a7a>] watchdog+0x6fa/0xae0
[  242.416818]  [<ffffffff81365443>] ? watchdog+0xc3/0xae0
[  242.422162]  [<ffffffff8118dea8>] kthread+0x268/0x300
[  242.427327]  [<ffffffff81365380>] ? reset_hung_task_detector+0x20/0x20
[  242.433988]  [<ffffffff8118dc40>] ? kthread_create_on_node+0x400/0x400
[  242.440628]  [<ffffffff8118dc40>] ? kthread_create_on_node+0x400/0x400
[  242.447255]  [<ffffffff837740ef>] ret_from_fork+0x3f/0x70
[  242.452770]  [<ffffffff8118dc40>] ? kthread_create_on_node+0x400/0x400
[  242.459416] Code: b3 5f ff f6 c4 10 75 e1 44 89 e8 c1 e0 18 89 04 25 10 b3 5f ff 44 89 fa 09 da 80 cf 04 41 83 ff 02 0f 44 d3 89 14 25 00 b3 5f ff <41> f7 c4 00 02 00 00 74 1a e8 3b 09 17 00 4c 89 e7 57 9d 0f 1f 
[  242.478409] NMI backtrace for cpu 1
[  242.482015] CPU: 1 PID: 3159 Comm: rsyslogd Not tainted 4.4.107-g610c835 #4
[  242.489106] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  242.498426] task: ffff8800b657af80 task.stack: ffff8800b6740000
[  242.504473] RIP: 0010:[<ffffffff81017a6a>]  [<ffffffff81017a6a>] print_context_stack+0xaa/0xc0
[  242.513209] RSP: 0018:ffff8800b6747440  EFLAGS: 00000202
[  242.518636] RAX: ffff8800b6740000 RBX: 0000000000000000 RCX: 0000000000000000
[  242.525873] RDX: 0000000000000002 RSI: ffffffff81d3fbe0 RDI: ffffffff856f3600
[  242.533136] RBP: ffff8800b6747488 R08: ffff8800b6747538 R09: 0000000000000000
[  242.540394] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8800b6747b00
[  242.547631] R13: ffffffffffff8000 R14: ffff8800b6747ab0 R15: ffff8800b6747ac0
[  242.554925] FS:  00007fe80af6e700(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000
[  242.563132] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  242.568996] CR2: 00007f5034113000 CR3: 00000000b7dbf000 CR4: 00000000001406e0
[  242.576240] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  242.583498] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  242.590751] Stack:
[  242.592865]  ffff8800b6740000 ffff8800b6747b00 ffff8800b6747538 ffffffff83810a40
[  242.600395]  0000000000000000 ffffffff83810a40 ffff8800b6747538 0000000000013ea0
[  242.607902]  ffff8800b67474d8 ffff8800b6747510 ffffffff81016be2 ffff8800b67474d4
[  242.615426] Call Trace:
[  242.617976]  [<ffffffff81016be2>] dump_trace+0x142/0x350
[  242.623409]  [<ffffffff82e0667d>] ? skb_release_data+0x2ed/0x3b0
[  242.629528]  [<ffffffff81035c86>] save_stack_trace+0x26/0x50
[  242.635296]  [<ffffffff814fab93>] save_stack+0x43/0xd0
[  242.640556]  [<ffffffff81035c86>] ? save_stack_trace+0x26/0x50
[  242.646489]  [<ffffffff814fab93>] ? save_stack+0x43/0xd0
[  242.651919]  [<ffffffff814fb4b2>] ? kasan_slab_free+0x72/0xc0
[  242.657767]  [<ffffffff814f7f3c>] ? kfree+0xfc/0x300
[  242.662851]  [<ffffffff82e0667d>] ? skb_release_data+0x2ed/0x3b0
[  242.668980]  [<ffffffff82e0678a>] ? skb_release_all+0x4a/0x60
[  242.674833]  [<ffffffff82e06d93>] ? consume_skb+0xf3/0x3d0
[  242.680446]  [<ffffffff82e23e6a>] ? skb_free_datagram+0x1a/0xe0
[  242.686465]  [<ffffffff832e8bb4>] ? unix_dgram_recvmsg+0x8b4/0xdb0
[  242.692773]  [<ffffffff8123364f>] ? mark_held_locks+0xaf/0x100
[  242.698716]  [<ffffffff8377333a>] ? _raw_spin_unlock_irqrestore+0x5a/0x70
[  242.705606]  [<ffffffff81233a2b>] ? trace_hardirqs_on_caller+0x38b/0x590
[  242.712427]  [<ffffffff83773325>] ? _raw_spin_unlock_irqrestore+0x45/0x70
[  242.719332]  [<ffffffff81d67212>] ? debug_check_no_obj_freed+0x2d2/0x9b0
[  242.726143]  [<ffffffff832edd69>] ? unix_write_space+0x129/0x4b0
[  242.732714]  [<ffffffff81d66f40>] ? debug_object_active_state+0x420/0x420
[  242.739618]  [<ffffffff8123364f>] ? mark_held_locks+0xaf/0x100
[  242.745551]  [<ffffffff814f7f14>] ? kfree+0xd4/0x300
[  242.750631]  [<ffffffff82e0667d>] ? skb_release_data+0x2ed/0x3b0
[  242.756740]  [<ffffffff814fb4b2>] kasan_slab_free+0x72/0xc0
[  242.762437]  [<ffffffff814f7f3c>] kfree+0xfc/0x300
[  242.767339]  [<ffffffff82e0667d>] skb_release_data+0x2ed/0x3b0
[  242.773291]  [<ffffffff82e0678a>] skb_release_all+0x4a/0x60
[  242.778975]  [<ffffffff82e06d93>] consume_skb+0xf3/0x3d0
[  242.784386]  [<ffffffff82e23e6a>] skb_free_datagram+0x1a/0xe0
[  242.790253]  [<ffffffff832e8bb4>] unix_dgram_recvmsg+0x8b4/0xdb0
[  242.796361]  [<ffffffff832e8300>] ? unix_destruct_scm+0x170/0x170
[  242.802574]  [<ffffffff81b68a32>] ? sock_has_perm+0x1c2/0x3e0
[  242.808421]  [<ffffffff81b68b02>] ? sock_has_perm+0x292/0x3e0
[  242.814290]  [<ffffffff81b6890f>] ? sock_has_perm+0x9f/0x3e0
[  242.820064]  [<ffffffff81b68870>] ? selinux_file_send_sigiotask+0x310/0x310
[  242.827134]  [<ffffffff81d3fbe0>] ? get_pages_array+0x60/0x60
[  242.833011]  [<ffffffff81b68d9f>] ? selinux_socket_recvmsg+0x3f/0x50
[  242.839479]  [<ffffffff81b47391>] ? security_socket_recvmsg+0x91/0xc0
[  242.846028]  [<ffffffff82de8fcc>] sock_recvmsg+0x8c/0xc0
[  242.851469]  [<ffffffff82de8f40>] ? __sock_recv_timestamp+0x500/0x500
[  242.858009]  [<ffffffff82dee4dd>] ___sys_recvmsg+0x26d/0x560
[  242.863796]  [<ffffffff82dee270>] ? ___sys_sendmsg+0x7c0/0x7c0
[  242.869744]  [<ffffffff81513314>] ? __check_object_size+0x154/0x35b
[  242.876111]  [<ffffffff8157739b>] ? __fget+0x20b/0x3b0
[  242.881382]  [<ffffffff815773c2>] ? __fget+0x232/0x3b0
[  242.886642]  [<ffffffff815771d7>] ? __fget+0x47/0x3b0
[  242.891817]  [<ffffffff81577621>] ? __fget_light+0xa1/0x1e0
[  242.897490]  [<ffffffff81577778>] ? __fdget+0x18/0x20
[  242.902928]  [<ffffffff82df06e3>] __sys_recvmsg+0xd3/0x190
[  242.908790]  [<ffffffff82df0610>] ? SyS_sendmmsg+0x60/0x60
[  242.914375]  [<ffffffff8155d438>] ? SyS_select+0x168/0x1d0
[  242.919971]  [<ffffffff81233a2b>] ? trace_hardirqs_on_caller+0x38b/0x590
[  242.926773]  [<ffffffff82df07cd>] SyS_recvmsg+0x2d/0x50
[  242.932116]  [<ffffffff83773d36>] entr
[  242.936271] Kernel panic - not syncing: hung_task: blocked tasks
[  242.942417] CPU: 1 PID: 485 Comm: khungtaskd Not tainted 4.4.107-g610c835 #4
[  242.949571] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  242.958902]  0000000000000000 f4d34cee0a7752ef ffff8800bb8f7ca8 ffffffff81d0457d
[  242.966862]  ffffffff83881e80 ffff8800bb8f7d80 dffffc0000000000 7fffffffffffffff
[  242.975591]  ffff8801d5a23368 ffff8800bb8f7d70 ffffffff8141774a 0000000041b58ab3
[  242.983540] Call Trace:
[  242.986097]  [<ffffffff81d0457d>] dump_stack+0xc1/0x124
[  242.991432]  [<ffffffff8141774a>] panic+0x1aa/0x388
[  242.996415]  [<ffffffff814175a0>] ? percpu_up_read.constprop.45+0xe1/0xe1
[  243.003312]  [<ffffffff81d0f42b>] ? nmi_trigger_all_cpu_backtrace+0x3fb/0x550
[  243.010554]  [<ffffffff81d0f42b>] ? nmi_trigger_all_cpu_backtrace+0x3fb/0x550
[  243.017805]  [<ffffffff81365a8b>] watchdog+0x70b/0xae0
[  243.023046]  [<ffffffff81365443>] ? watchdog+0xc3/0xae0
[  243.028392]  [<ffffffff8118dea8>] kthread+0x268/0x300
[  243.033545]  [<ffffffff81365380>] ? reset_hung_task_detector+0x20/0x20
[  243.040172]  [<ffffffff8118dc40>] ? kthread_create_on_node+0x400/0x400
[  243.046809]  [<ffffffff8118dc40>] ? kthread_create_on_node+0x400/0x400
[  243.053441]  [<ffffffff837740ef>] ret_from_fork+0x3f/0x70
[  243.058941]  [<ffffffff8118dc40>] ? kthread_create_on_node+0x400/0x400
[  243.066061] Dumping ftrace buffer:
[  243.069611]    (ftrace buffer empty)
[  243.073288] Kernel Offset: disabled
[  243.076890] Rebooting in 86400 seconds..