00004a6000)='/dev/usbmon#\x00', 0x1000, 0x800)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000298000)=<r2=>0x0)
get_robust_list(r2, &(0x7f00007b5000)=&(0x7f0000b2e000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f000049f000)=0x18)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00007b4000)={<r3=>0x0, 0x5, 0x80000001, 0x4, 0x8000, 0x80000000}, &(0x7f0000ed8000)=0x14)
setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000c24000)={r3, 0x81}, 0x8)
ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000cc2000-0x2)={0x7, 0xa08b})

2018/01/16 21:18:49 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpid()
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0)
socket$inet(0x2, 0x0, 0x0)
perf_event_open(&(0x7f0000d80000)={0x0, 0x78, 0x3, 0x27, 0x8, 0xdcd3, 0x0, 0x0, 0x40081, 0x1, 0x4, 0x7dae, 0x7d, 0x5, 0x401, 0x7, 0x7fffffff, 0xca2, 0x3f, 0x3, 0x6c83, 0x2, 0x8, 0x7, 0xffffffff, 0x800, 0x1000, 0x7d2, 0x57ab, 0x9, 0x1, 0x800, 0x8, 0x1804, 0xd286, 0x8, 0xaa7, 0x80000000, 0x0, 0x40000, 0x0, @perf_bp={&(0x7f0000bb0000-0x1)=0x0, 0x0}, 0x8442, 0x1, 0x0, 0x5, 0x7fffffff, 0xff, 0x8000, 0x0}, r0, 0xe214, r1, 0x8)
ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0)

2018/01/16 21:18:49 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00003c5000)={0x2, [0x0, 0x0]}, &(0x7f0000650000)=0xc)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000e84000-0x390)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110)
userfaultfd(0x80800)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
r1 = syz_open_dev$vcsa(&(0x7f0000bdc000-0xb)='/dev/vcsa#\x00', 0x0, 0x0)
ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f00002db000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x200})

2018/01/16 21:18:49 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80005, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00004af000)={0x5, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0xffffffa4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
close(r0)
preadv(r0, &(0x7f00001cc000-0x10)=[{&(0x7f0000765000)=""/180, 0xb4}], 0x1, 0x0)

2018/01/16 21:18:49 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80001, 0x0)
io_setup(0x96, &(0x7f0000acd000)=<r1=>0x0)
getsockopt$inet6_dccp_buf(r0, 0x21, 0xc, &(0x7f0000ec3000)=""/253, &(0x7f0000cbf000)=0xfd)
r2 = socket(0x3, 0x0, 0x1)
setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f000052b000-0x4)=0xfff, 0x4)
io_submit(r1, 0x1, &(0x7f0000af5000)=[&(0x7f0000df4000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f000076f000)="", 0x0, 0x3, 0x0, 0x0, 0xffffffffffffffff}])

2018/01/16 21:18:49 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000360000-0x9)='/dev/rtc\x00', 0x200, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000689000-0xd)="795fb3bd2781b913131f48f55b", 0xd)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x48a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000bf7000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_QUERY(0x10, &(0x7f00002e6000)={0xffffffffffffffff, 0x0, 0x0, 0x7, &(0x7f0000540000)=[0x0], 0x1}, 0x20)
r1 = accept(0xffffffffffffffff, &(0x7f0000cec000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000198000)=0x26)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00009aa000-0x8)={0x0, 0x7ff}, &(0x7f0000323000)=0x8)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x0)
sync()
socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000f54000-0x8)={0x0, 0x0})

2018/01/16 21:18:49 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, [@alu={0x7, 0x0, 0x11, 0x0, 0x0, 0x0, 0x8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000017e000-0x4)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r0 = syz_open_dev$adsp(&(0x7f00003d7000-0xb)='/dev/adsp#\x00', 0x4, 0x80)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000f4b000-0xc)=@sack_info={<r1=>0x0, 0x6, 0x0}, &(0x7f00001bd000-0x4)=0xc)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000044e000)={r1, @in6={{0xa, 0x0, 0xff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x100000001}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0xffffffffffffff01, 0x8, 0x10001, 0x1000, 0x5, 0x7f, 0x4, 0xfff, 0x8, 0x80, 0x80000001, 0x8000, 0x2, 0x8c7]}, &(0x7f0000837000)=0x108)

2018/01/16 21:18:49 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000027000)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f00000a4000-0x4e)="cd5e6128825c706b6f21e2ce3b8ab54c0cd5a531d63007ff6baa4617ca922a8ed1ed79901facf078782df4e4e36797fe53e7034eaf37ec86013b122fff01252ce35240e813c5e673bfda2b19200a")
open$dir(&(0x7f0000e93000)='./file0\x00', 0x0, 0x0)
openat$selinux_policy(0xffffffffffffff9c, &(0x7f00003b2000)='/selinux/policy\x00', 0x0, 0x0)
open(&(0x7f0000033000)='./file0/bus\x00', 0x10b281, 0x0)

2018/01/16 21:18:49 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000095e000+0x78b)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000876000)=0x0, &(0x7f00006fd000)=0x4)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
socket$packet(0x11, 0x2, 0x300)
sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000006000)={0x14, 0x24, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, []}, 0x77}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/16 21:18:49 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00004f9000-0x15)='/proc/self/net/pfkey\x00', 0x4000, 0x0)
ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f00004ff000-0x10)={0x101ff, 0x0, &(0x7f000002a000/0x3000)=nil})
bpf$PROG_LOAD(0x5, &(0x7f00003c3000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)

2018/01/16 21:18:49 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000e84000-0x390)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)

2018/01/16 21:18:49 executing program 0:
mmap(&(0x7f0000000000/0xd32000)=nil, 0xd32000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d2f000-0x4)=0x81, 0x4)
mmap(&(0x7f0000d32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000d32000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000021a000)=0x5)

2018/01/16 21:18:49 executing program 4:
openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f09000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000bb8000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
name_to_handle_at(0xffffffffffffffff, &(0x7f0000036000-0x8)='./file0\x00', &(0x7f000000e000)={0x8, 0x0, ""}, &(0x7f0000036000-0x4)=0x0, 0x0)

2018/01/16 21:18:49 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f000027f000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-blowfish-asm\x00'}, 0x58)
accept$alg(r1, 0x0, 0x0)
socketpair$unix(0x1, 0x80010000000005, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
r2 = socket$unix(0x1, 0x1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0)
recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f00009a1000-0x50)={0x5d1, 0x8, 0x6655, 0x80000000, &(0x7f0000c9c000-0x200)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8})

2018/01/16 21:18:49 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$urandom(&(0x7f0000f1d000-0xd)='/dev/urandom\x00', 0x0, 0x0)
r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000b3b000-0x11)='/selinux/relabel\x00', 0x2, 0x0)
statfs(&(0x7f0000de0000)='./file0\x00', &(0x7f0000378000-0x98)=""/152)
set_mempolicy(0xc003, &(0x7f0000fa5000-0x8)=0x1, 0x4)
sendmsg$key(r1, &(0x7f0000df2000)={0x0, 0x0, &(0x7f0000b99000-0x10)={&(0x7f00005bf000)={0x2, 0x6, 0xdd26, 0x5, 0x4, 0x0, 0x2, 0x0, [@sadb_sa={0x2, 0x1, 0x0, 0xfffffffffffffffe, 0x5, 0xdc, 0x2, 0x20000000}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x800)
ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f000015f000-0x55)={0x0, 0x0, ""})
bind$pptp(r1, &(0x7f00003ec000-0x20)={0x18, 0x2, {0x1, @multicast1=0xe0000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20)

2018/01/16 21:18:49 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ebe000)='/selinux/status\x00', 0x0, 0x0)
openat(r0, &(0x7f00007ac000)='./file0\x00', 0x400, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006a4000)='/dev/sequencer\x00', 0x43, 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000efe000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000082b000)=0xb)
r2 = socket(0x10000000000010, 0xa, 0x10000)
signalfd(r2, &(0x7f0000d8b000)={0x7}, 0x8)
openat$selinux_status(0xffffffffffffff9c, &(0x7f000094e000-0x10)='/selinux/status\x00', 0x0, 0x0)
write(r2, &(0x7f0000898000)="240000002e001d003200000800417700fbffffff0100000000000100000000080000ff10", 0x24)
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000613000)={&(0x7f00004c1000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000d8b000-0x80)=[{&(0x7f0000e06000-0x41)=""/65, 0x41}, {&(0x7f0000181000)=""/79, 0x4f}, {&(0x7f0000958000-0x1000)=""/4096, 0x1000}, {&(0x7f000053f000-0x9d)=""/157, 0x9d}, {&(0x7f0000fbd000)=""/205, 0xcd}, {&(0x7f00002fd000)=""/124, 0x7c}, {&(0x7f0000bd5000-0xd1)=""/209, 0xd1}, {&(0x7f00003a4000)=""/133, 0x85}], 0x8, 0x0, 0x0, 0xb4}, 0x40000020)
openat$autofs(0xffffffffffffff9c, &(0x7f0000228000)='/dev/autofs\x00', 0x2, 0x0)

2018/01/16 21:18:49 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000e29000)='./file0\x00', 0x0)
r0 = creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0)
mount(&(0x7f000011e000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0)
mount(&(0x7f0000f28000-0xe)='./file0\x00', &(0x7f00002fb000-0x8)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x1004, &(0x7f0000a06000)="")
syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000b79000/0x18000)=nil, &(0x7f0000c1c000)=[@text32={0x20, &(0x7f00004e0000)="360f01cac4c275ba5ed4f30f3266baf80cb8407d4d87ef66bafc0cb8f1900000efb99b000000b801000000ba000000000f30b9d90a00000f3266baf80cb81c204184ef66bafc0c66ed66b850000f00d0d0d866b85a008ed0", 0x58}], 0x1, 0x40, &(0x7f00000f5000)=[@dstype3={0x7, 0xf}], 0x1)

2018/01/16 21:18:49 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x9c, 0x303200)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000ec0000)=0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000023000)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000018000-0x18)={0x1, 0x40000, [{0x6e0, 0x0, 0x0}]})

2018/01/16 21:18:49 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x100000000000001, 0x0, &(0x7f0000a20000-0x10)={0xa, &(0x7f0000531000-0x50)=[{0x80, 0x2, 0x5, 0x8}, {0x8, 0x22, 0x7fff, 0x3e18}, {0xfffffffffffffffe, 0x9, 0x0, 0xfff}, {0x4, 0x83, 0x9, 0x100}, {0xffff, 0x4, 0xfff, 0x3c}, {0x9, 0x2d, 0x9, 0x9712}, {0x81, 0x4, 0x200, 0x6}, {0x3, 0xfffffffffffffeff, 0x80000000, 0x4}, {0x2, 0x2, 0x6, 0x0}, {0x10000, 0x100, 0xfffffffffffffffb, 0x4}]})
openat$selinux_mls(0xffffffffffffff9c, &(0x7f00003fd000-0xd)='/selinux/mls\x00', 0x0, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000de9000-0xc)='/dev/autofs\x00', 0x4000, 0x0)
syz_open_dev$mouse(&(0x7f0000f9c000-0x12)='/dev/input/mouse#\x00', 0x76, 0x80800)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000025d000-0x4)=0xfffffffffffffff7, 0x4)
inotify_init()
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000dbb000-0x4)=0x1f)
pipe(&(0x7f00000be000-0x8)={0x0, 0x0})
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000c1f000)={0x0, 0x0, 0x0}, &(0x7f0000211000)=0xffffffa9)

2018/01/16 21:18:49 executing program 0:
mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000f6e000)='/selinux/validatetrans\x00', 0x1, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00007ab000-0x14)={0x7, 0x1, 0x5, 0x5, 0xb3aa1e0}, 0x14)
connect$inet(r0, &(0x7f0000f67000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0x100000000009)
r2 = accept$inet(r0, &(0x7f00001cb000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10)
writev(r2, &(0x7f0000112000-0x20)=[{&(0x7f0000f6e000-0xb9c)="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", 0xb9d}], 0x1)

2018/01/16 21:18:49 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000e84000-0x390)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000ac000-0x1)={<r1=>0x0, 0x60}, &(0x7f0000540000)=0x8)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000fa6000)={r1, 0xcb7, 0x3ff}, 0x8)

2018/01/16 21:18:49 executing program 3:
futex(&(0x7f0000001000)=0x0, 0x7, 0x0, &(0x7f0000191000)={0x0, 0x989680}, &(0x7f0000000000)=0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000001000-0x4)=<r0=>0x0)
sched_rr_get_interval(r0, &(0x7f0000c84000-0x10)={0x0, 0x0})

2018/01/16 21:18:49 executing program 1:
mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000fd1000-0x12)='/dev/snd/pcmC#D#c\x00', 0x7fffffff, 0x0)
ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000f9e000-0x18)=@generic={0x1, 0x5, 0x2})
io_setup(0x5, &(0x7f0000fd2000-0x8)=0x0)

2018/01/16 21:18:49 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000089f000-0x4)=0x1)
perf_event_open(&(0x7f0000feb000)={0x7, 0x78, 0x5, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

2018/01/16 21:18:49 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
rt_sigprocmask(0x0, &(0x7f0000f4e000-0x8)={0xfffffffffffffffa}, 0x0, 0x8)
r0 = gettid()
timer_create(0x0, &(0x7f0000158000)={0x0, 0xa, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=<r1=>0x0)
wait4(r0, 0x0, 0x2, &(0x7f0000c37000-0x90)={{<r2=>0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
timer_settime(r1, 0x1000000, &(0x7f000087e000-0x20)={{r2, 0x1}, {0x0, 0x1c9c380}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000461000-0xe)='/selinux/load\x00', 0x2, 0x0)
recvfrom$inet6(r3, &(0x7f0000e9d000)=""/164, 0xa4, 0x20, &(0x7f0000fcb000-0x1c)={0xa, 0x2, 0x1000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xab}, 0x1c)
rt_sigtimedwait(&(0x7f0000002000-0x8)={0x0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x10)={0x0, 0x989680}, 0x8)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000124000-0x8)={0x0, 0x0})

2018/01/16 21:18:49 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000b0c000-0x8)='./file0\x00', 0x80040, 0x0)
fcntl$setlease(r0, 0x400, 0x0)
rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8)
r1 = getpid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8)
truncate(&(0x7f000037f000-0x8)='./file0\x00', 0x0)
r2 = shmget(0x2, 0x3000, 0x4, &(0x7f0000815000/0x3000)=nil)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000e2c000)=0x1)
shmctl$SHM_STAT(r2, 0xd, &(0x7f00002bd000)=""/119)
fcntl$setlease(r0, 0x400, 0x2)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000500000)={0x0, 0x0, 0x0}, &(0x7f000080a000-0x4)=0xc)

2018/01/16 21:18:49 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00003a6000)='/selinux/policy\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000084b000-0x50)={0x11, @tick=0x4, 0x100000001, {0x3, 0x1ff}, 0x3, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000da4000)=0xffffffffffffffe1)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cda000)='/dev/ptmx\x00', 0x0, 0x0)
memfd_create(&(0x7f000065c000-0x7)='vmnet0\x00', 0x2)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = syz_open_pts(r1, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fdd000)=0x3)
read(r2, &(0x7f0000366000-0x5a)=""/90, 0x59)

2018/01/16 21:18:49 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000e84000-0x390)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110)
r1 = syz_open_dev$sndpcmc(&(0x7f00003d1000)='/dev/snd/pcmC#D#c\x00', 0x5e1, 0x408880)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000614000)={<r2=>0x0, 0x80000, 0xffffffffffffff9c})
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00000b0000-0x10)={<r3=>0x0, 0x0, 0x8})
ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f00003de000)={&(0x7f000020a000-0x4)=[0x4526], 0x1, 0x100000001, 0xffffffff, 0x401, 0xd42, 0x81, {0x9, 0x0, 0x45, 0xfffffffffffffff7, 0x0, 0x68ad, 0x1, 0x13, 0xfffffffffffffc01, 0x3ff, 0x9, 0x3, 0x1, 0x8, "a0b5972d8be16bf66501c404b49c380f890f5dd0aa39a2604bdae0127bcf8ab2"}})
ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000385000)={r2, r3})
setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000545000+0xcb0)=0x0)

2018/01/16 21:18:49 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000019c000+0xe6b)='/dev/qat_adf_ctl\x00', 0x200000, 0x0)
connect$llc(r1, &(0x7f0000a07000-0x10)={0x1a, 0x3, 0x8, 0x1, 0x3, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10)
r2 = syz_open_dev$sndpcmc(&(0x7f00004c1000-0x12)='/dev/snd/pcmC#D#c\x00', 0x100ae, 0x10000)
ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f000041e000-0x4)=0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000fcc000-0x8)={0x0, 0x0})
setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
getsockopt$inet_buf(r3, 0x0, 0x1, &(0x7f0000f18000)=""/4096, &(0x7f0000473000-0x4)=0x1000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
accept$inet(r1, &(0x7f000062f000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b23000-0x4)=0x10)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/16 21:18:49 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
sendmsg(r0, &(0x7f000043c000)={&(0x7f0000408000)=@generic={0x0, "8c4d7344c59b8176eb88bf3c8c52a44ee0fd8d31c43902deb753303d81a2be3a86351d46b6d0131ae2df974567fd700b041ac892d8d8dc22314917b2e4f6d54caa5fc2c3bc8464ffe2b0e764f94c3b7e82273a92ca607c8bbd4111e7046d8ec8fe358de39528a9e5ccdfd492b550d19894c98d3ee4ec4a14b60cb9c3d7d5"}, 0x80, &(0x7f0000682000)=[], 0x0, &(0x7f0000f57000)=[], 0x0, 0x0}, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000647000-0xe)='net/dev_snmp6\x00')
ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f00009ad000)=0x3)

2018/01/16 21:18:49 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getegid()
getgroups(0x1, &(0x7f00001c7000)=[r0])

2018/01/16 21:18:49 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_adjtime(0x0, &(0x7f0000f43000)={0xfffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
semget(0x2, 0x0, 0x0)
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000636000)='/dev/qat_adf_ctl\x00', 0x6201, 0x0)
ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0)

2018/01/16 21:18:49 executing program 5:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x208000, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$packet(r0, &(0x7f0000002000-0x14)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x14)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in=@rand_addr=0x7, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x5, 0x2, 0x86c, 0xa, 0x0, 0x80, 0xae, r2, r3}, {0x8e, 0x8, 0x4c6, 0xfffffffffffff70c, 0x1, 0x1f, 0x80000000, 0x5}, {0x9e1, 0x40, 0xb42, 0x80000001}, 0x4, 0x2, 0x3, 0x0, 0x1, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x1, 0xff}, 0xa, @in=@dev={0xac, 0x14, 0x0, 0x14}, 0x6, 0x3, 0x1, 0xc88a, 0x1, 0x80000000, 0x1}}, 0xe8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={0x4, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x59, 0xffff, 0x3f, 0x75f, 0xe7, &(0x7f0000000000)=@common='bridge0\x00', 0x400, 0x0, 0x63dafbe8})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00')
getdents(r4, &(0x7f0000000000+0xea9)=""/407, 0x197)

2018/01/16 21:18:49 executing program 4:
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)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_pts(r0, 0x0)
r2 = dup2(r0, r1)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000643000-0x8)={<r3=>0x0, 0x5}, &(0x7f0000d74000)=0x8)
syz_kvm_setup_cpu$x86(r2, r2, &(0x7f000029a000/0x18000)=nil, &(0x7f0000b70000)=[@textreal={0x8, &(0x7f0000147000-0x28)="d60f01d1260f62fd6767f30f53620abaa100ec0f01d12e660f1b9c0300ba2000ed9981b506af0710", 0x28}], 0x1, 0x40, &(0x7f0000c3b000)=[], 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000cf2000-0x8)={r3, 0x3}, &(0x7f0000d4f000)=0x8)
ioctl$TIOCCBRK(r1, 0x5428)
dup3(r1, r0, 0x4)
read(r0, &(0x7f00000e9000-0xbb)=""/187, 0xbb)

2018/01/16 21:18:49 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x3, 0x40)
setrlimit(0x7, &(0x7f000000f000)={0x0, 0x0})
sendmsg$nfc_llcp(r0, &(0x7f0000da0000)={&(0x7f00005a4000)={0x27, 0x10001, 0xaf, 0x1, 0x5, 0x401, "e2a4842a642ddfc64a5a710f87cbe0d860c9f5efc321bf5e0f6e29b1c2130e926ab93f918693368a70fdb1559c30b8ce6ee43c6cd25ab65e181fdb39c7b711", 0x8}, 0x60, &(0x7f0000dc7000)=[{&(0x7f0000b02000)="6b652ea65abab29d6ed871be1d2f02", 0xf}, {&(0x7f0000f92000)="f931f64538699a125ae3c5d21217e0b23867a5bd91e40f900dcb53df8e2590469ad14682b3ed8e22da63caba35a6cd51a84b983ffbbcfea10f04a35d4d76258e5a03dcccd5a5a30d916441248b09f33d99cd2ea32abbea5958e39d7c65ea4f603faa5b8a29e75046beb2a45b6d30c57e320d47ed138171462985b479d3d0cb5f9249", 0x82}], 0x2, &(0x7f0000fb2000-0xd8)={0xd8, 0x1ff, 0x3, "6273307a309e745ff3d27f0a390c68ba22cc1f915d1dfb42424eecc26d867a79e51e5daaf8b820db33b489241965ebe1bc3362dd985a669096f637b4eaacce83d9576d6a69f1908fa7a931fdfb2f4542820ee82da12375cdc71464abc1f15aa8a0975aef337983e05d0a0f5ab36d6a136473845d6ca1f2ab5d8b4bec06a91ea8bbb80b57f715bf2fd9b5dab4a2da88190c6324e17e3562b28b95ca75bd0bb2ecd161b826ebc863583ff00509cb9ef0ece734c9bf9d25c15837c6b66f5a191b7452f73c4bc4"}, 0xd8, 0x20008000}, 0x10)
seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000195000)={<r1=>0x0, 0x1, 0x6, [0x9, 0xb, 0x1000, 0x3, 0x1f, 0x6]}, &(0x7f00006d3000-0x4)=0x14)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000002b000)=@assoc_value={r1, 0x7}, &(0x7f0000906000-0x4)=0x8)
dup(r0)

2018/01/16 21:18:49 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)

2018/01/16 21:18:49 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x8000000001, 0x0)
connect$unix(r0, &(0x7f0000932000)=@file={0x0, "e91f7189591e9233614b"}, 0xc)

2018/01/16 21:18:49 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f00007bb000)='/dev/ppp\x00', 0x204000, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000423000-0xf)='/dev/sequencer\x00', 0x141080, 0x0)
ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000588000)={0xbc, 0xffffffffffff8001})
r1 = socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000e84000-0x390)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)

2018/01/16 21:18:49 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f75000-0xc)='/dev/rfkill\x00', 0x400100, 0x0)
shutdown(r0, 0x0)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000466000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r2 = socket$kcm(0x29, 0x2, 0x0)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
openat(r0, &(0x7f0000709000-0x8)='./file0\x00', 0x82, 0x80)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000062a000)={r3, r1})
r4 = socket$alg(0x26, 0x5, 0x0)
ioctl$KDMKTONE(r0, 0x4b30, 0x5)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000bbf000-0x8)={r4, r1})
r5 = syz_open_procfs(0x0, &(0x7f00005af000-0xa)='net/kcm\x00\b\x00')
r6 = socket$kcm(0x29, 0x2, 0x0)
ioctl$KVM_GET_REG_LIST(r6, 0xc008aeb0, &(0x7f0000e0f000-0x38)={0x6, [0x5, 0x8001, 0x6, 0x81, 0x3, 0x7]})
fadvise64(r4, 0x0, 0x7fffffff, 0x2)
sendfile(r6, r5, &(0x7f0000302000-0x8)=0x0, 0xffffffff)

2018/01/16 21:18:49 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000060000)=0x2)
r0 = epoll_create1(0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000f91000-0xc)={0x0, 0x0})
r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00003a2000)='status\x00')
ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000704000-0xa4)={r1, 0x3, 0x0, "30d7c12eb5ab74153500b0b6796cb564c78c82809e4a816fca37a68de514337cec6b95e42fd8a0302975e81273a2e4a7ec5e80fdb4ee32ef271a05409102fc5ddc20ed9a367ee64aba539d9be6889d10351dcfa3c1408a4ea7bf1ddebcc971d780bc270775d0ed67f3a2c7fea5f7e8757f5eb4858fa9b9c12efc2aad9478cd0089991025df0c6c54d1ef9931492bc4419bb81c74ce335260309d"})
epoll_pwait(r0, &(0x7f0000644000-0x48)=[{0x0, 0x0}], 0x1, 0xfffffffffffffffb, &(0x7f000006c000-0x8)={0x0}, 0x8)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)={0x7, 0x0})

2018/01/16 21:18:49 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000339000-0x1000)=""/4096, &(0x7f0000000000)=0x1000)

2018/01/16 21:18:49 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = getpgid(0xffffffffffffffff)
tkill(r1, 0x6)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x7a, &(0x7f0000f83000)={0x0, @in={{0x2, 0xffffffffffffffff, @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}, &(0x7f000095f000)=0x98)

2018/01/16 21:18:49 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ba7000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = dup2(r0, r1)
ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c09, 0x6)
pipe2(&(0x7f0000dac000)={0x0, 0x0}, 0x80000)
setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000e54000)={0x5, {{0xa, 0x1, 0x80000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000262000)=0x0, 0x4)
r4 = gettid()
ioprio_set$pid(0x1, r4, 0x3)

2018/01/16 21:18:49 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f79000)='/dev/sequencer\x00', 0x8000, 0x0)
ioctl$TCSETAW(r0, 0x5407, &(0x7f0000d30000-0x14)={0x3, 0x8, 0x986e, 0x3, 0x4, 0x8, 0x10001, 0x3, 0xe00, 0x0})
r1 = syz_open_procfs(0x0, &(0x7f00009bc000)='net/ip6_tables_targets\x00')
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r1, &(0x7f0000241000-0x60)=[], 0x0, 0x0)
times(&(0x7f0000cc2000-0x20)={0x0, 0x0, 0x0, 0x0})
r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ac9000-0x10)='/selinux/status\x00', 0x0, 0x0)
r3 = getpgrp(0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000ced000-0x110)={{0xadb1, 0x0, 0x2, 0x7, "60ea25f1bdfd5756ff3b11743b7d54905fb8b65a9ed4bd84248c8c8506983133f2a9175aa485b9faa6f4dfc6", 0x7}, 0x0, 0x0, 0x1, r3, 0xfffffffffffffffb, 0x30000, "90e36f7f4252d2353e42a41d20d945919516699fa96151841c1064983aad341c57f9b0109f639175a40f9112906f2a9e4912e9db23db14857554ec6b8c3c6d67", &(0x7f0000fc0000-0x8)='vmnet1%\x00', 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], [0x1, 0x9, 0x0, 0x16d32f42], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet6(0xa, 0x400000000001, 0x0)
timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001ef000)=0x0)
timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e8000)=0x0)
ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000b0d000-0x8)=0x81)
clone(0x4392400, &(0x7f0000a02000)="3ca6b53210d62a736195e732a0057f476ab35bccbd6b6152cde80c256a2c6a2d8269e29174a67425e7b54640384eb76b0761df41b2c1", &(0x7f000034c000-0x4)=0x0, &(0x7f00007df000)=0x0, &(0x7f0000a83000-0x1000)="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")
timer_create(0x4, &(0x7f0000abe000-0x60)={0x0, 0x16, 0x0, @thr={&(0x7f00001ae000)="5df448911a1f0036540df95c6a229edd373b3c860a14c24de2afe221ada2f84ae206dd49f33882c65b4cff9293c3a6446ab048e764222d940aeb31e0d9d1cd9213779bf5825eda8214c2a3fdd80f2d42847e778224f715e28e33c30ebdd601524335517c006099cfa55a3566922d6b89", &(0x7f0000d0a000-0x50)="137866251a2c6809cfab10472265a3deff74235122df986e9ecfb3b1593f18bb91e6df572d378f5765f755c194712826d184f6163c4f90904c5cd07fbfa89ec83da3467e8c5aaf09906305e1e371408e"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006ca000)=<r5=>0x0)
timer_gettime(r5, &(0x7f0000119000)={{<r6=>0x0, 0x0}, {0x0, 0x0}})
statx(r2, &(0x7f000011f000-0x8)='./file0\x00', 0x5900, 0x0, &(0x7f00003d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f000070b000)={r6, 0x7530}, 0x10)
sendmsg(r0, &(0x7f0000477000)={&(0x7f00002b3000)=@pppoe={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @common='vlan0\x00'}}, 0x1e, &(0x7f0000598000-0x30)=[{&(0x7f00008b1000-0xce)="c04dfb68edd9896111e57757fcf34c90eaa9ea63c3d3006d97194bdfb84ee4d58249c3ecbb5f4d8f1bf1f728aee4e0f2b92c24dff871b27aa21c02be74fe902a01a9e6789fe8c9856febff59a0c4fba2c7069d704b954b4c5f64b7aee495bda82bc70af05341ee2e558dc3b9cc77fcc414ad5bcb5af1b8f18d6676840dcd7620398dea936729ebe8bb7c625ad68633e26ddbcaa36e7099de56c0e9b02f4eee95c8f4c615cb0a6ea8238717f4ec671a82f99e109c7a43a7fbb623b8016b8b46f736562d91ff9aaab8a73a7661aa04", 0xce}, {&(0x7f00003f7000)="da31f8adb49382b686acdb021dd799b8e4f08d94b1fc7a7ba54f30f459d5b82671b9193b4b80eba7d08cf7b479222947d075", 0x32}, {&(0x7f000085a000)="9eb350ed8e2c0dc321f748dd662de78b1b648d578eb576b3dea05ca02e11c1d5353811318151e833134dfb0aa81945d8486f6d97844d265de95e2a7ff967b69e73049e8445a3d57ab2d7313184b96d14b6e5c636aeb93526fe0bc2db9e802c291921140fee469f26fec2d34b283bbe47e686ec095ae210ef9d1a47b3267708e05ba26a786fd85a691e47f14d044da75e1f8e3863cb3cd46b6199a525848a2544c2089cb9588758836dbefd0869d868c99902d594", 0xb4}], 0x3, &(0x7f00004c1000)=[{0x48, 0x111, 0x2, "8b9c0ef55d25124ddbd52e62d06de7bd4bbe261dff56d33c3e6e9204d317dd06726ebea5306f391686dfc931af29bc8844bc3b2fd747fe"}, {0x90, 0x10e, 0x6, "6837d57f7117a82b9cd37d0f8bb4ed65fbe7adb8377f495bdd13a1d81c108da86c048f500cc57cd61799d98b7914e812525b41c4d7a732f389dd582c8407c7a42a423fa3c2f207c8df5cf06c44929e3d678c6193436931c410a932562158a498e9d10b3073b8cb0be26805e992380a8ce25e1062671933e7f6cb67"}, {0xd8, 0x11, 0x2, "56427ac6545a33947918bfd208071176bcef4d00ffe48adb2bd2da44b6f7e5f184e942d32858c644e41f9249d7afac2b5ef69b229611ff99a868013bc6c969d07bcf6395d9260fe7b4075c4d9eb487f7b0da886c23610911cfab388a2bbc570474c040836b8d5d27cdc8def2d27ddc67c8b8872e02edf94c2b4d3a5802876337e5fa00ffd9494f80e93aab6e7a03e28d26ab8e0ad5a03748049ca220402ce05a6dcb0200e289eea3f6f4a9468d5d9224010840f87b67cacee54ecd0f830c757d10"}, {0xb8, 0x1, 0x5, "310f749fe8b85b02a7a57c2f497f985155bf34af69c8c02bf54c299d01c00b970b833846723a41348d0044f39a873b7b6c1dd9de68b87cacf27c576363ec2ce8e3f04e128ec6290ce1edcbf3de78384e9271aa39389530290303e6c51b389560f8d84f79d28371b0135bf43c68b48a8346900caafbd4671d3d82a9831a597cb9589f550d7d904883b0bf38439e7ebf0e707b9490018b445738a8fb5cc5d44ea4179924d1e1dc8f"}, {0x38, 0x10c, 0x9, "4b4bb0cf85463f31822131d782b4f29ab9120ae176cc25f6c658989fc4c9f1a371360a89f8"}], 0x2a0, 0x40}, 0x4000)
setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000802000)=0x5, 0x4)
fcntl$setstatus(r4, 0x4, 0x2000)
r7 = dup(r4)
setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f0000001000-0x4)=0x81, 0x4)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f00003aa000)={0x10, 0x0})
setsockopt$inet_tcp_int(r7, 0x6, 0x19, &(0x7f00008f0000-0x4)=0x4, 0x2)
bind$inet6(r4, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000d81000-0x10)={&(0x7f0000eca000)='./file0\x00', 0x0, 0x8}, 0x10)
sendto$inet6(r4, &(0x7f0000e78000-0x1)="", 0x0, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)

2018/01/16 21:18:49 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000008000)='/dev/cuse\x00', 0x0, 0x0)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00003e8000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000dbd000)={{{@in6=@loopback={0x0, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000343000)=0xe8)
setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00003cc000-0xc)={r2, @rand_addr=0x0, @empty=0x0}, 0xc)
r3 = getpgrp(0x0)
ptrace$peek(0x3, r3, &(0x7f000094c000)=0x0)
readv(r0, &(0x7f0000f4e000)=[{&(0x7f00000ce000-0xd4)=""/56, 0x38}], 0x1)
r4 = gettid()
pread64(r0, &(0x7f000085c000-0x3b)=""/59, 0x3b, 0x0)
timer_create(0x0, &(0x7f000050f000-0x60)={0x0, 0x12, 0x0, @tid=r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bad000)=0x0)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
close(r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000525000)={0x9, 0x5, 0x100000001, 'queue0\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]})
tkill(r4, 0x1000000000016)

2018/01/16 21:18:49 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0x8, 0x6, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000930000)='/dev/ppp\x00', 0x100, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f00000fb000-0x4)=0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000012000)="", &(0x7f000000d000-0xa)="", 0x0}, 0x20)
syz_open_dev$usbmon(&(0x7f0000e7d000-0xd)='/dev/usbmon#\x00', 0x1, 0xa0100)
ioctl$LOOP_SET_FD(r1, 0x4c00, r0)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c76000-0x18)={r0, &(0x7f00007fd000-0x1)="d0", &(0x7f000046f000-0x7a)=""/122}, 0x18)
accept$inet(r1, &(0x7f0000e2c000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001ec000-0x4)=0x10)

2018/01/16 21:18:49 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000e84000-0x390)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110)
rename(&(0x7f00002e4000)='./file0\x00', &(0x7f00006b4000-0x8)='./file0\x00')
setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)

2018/01/16 21:18:49 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000e19000)='/selinux/context\x00', 0x2, 0x0)
socketpair$ax25(0x3, 0x3, 0xff, &(0x7f000071f000)={0x0, 0x0})
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000261000-0xe)={<r1=>0x0, 0x4, 0x0, 0x6, 0x9}, &(0x7f0000e94000-0x4)=0x18)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00002a7000)={0x8c, 0x0, 0x5, 0x1, r1}, &(0x7f00001aa000-0x4)=0x10)
seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
getpeername(r0, &(0x7f00003cd000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, <r2=>0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c6c000)=0x2e)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000a53000-0x20)={0x0, <r3=>0x0, 0x0, 0x8})
ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000852000-0x10)={0xffff, r3})
getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000e49000-0x4)=0x0, &(0x7f0000b60000-0x4)=0x4)
umount2(&(0x7f00002c9000)='./file0\x00', 0xf)

2018/01/16 21:18:49 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000041c000-0xc)={0x10000011, 0x0})
epoll_wait(r2, &(0x7f00004b4000)=[{0x0, 0x0}], 0x1, 0xfffffffffffffffe)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000ced000)={0x5a5, 0x10000, 0x5, {0x77359400, 0x0}, 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]})
sendto$ipx(r0, &(0x7f000086a000)="05", 0x1, 0x0, 0x0, 0x0)
close(r2)

2018/01/16 21:18:50 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000e84000-0x390)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00003eb000-0x6)={0x1, [0x400]}, 0x6)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)

[  180.910834] sock: sock_set_timeout: `syz-executor1' (pid 29282) tries to set negative timeout
2018/01/16 21:18:50 executing program 5:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000911000)='/dev/audio\x00', 0x40, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000001000-0x58)={0x5, 0x0, [{0xbf9, 0x0, 0x5}, {0xfef, 0x0, 0x9}, {0x31e, 0x0, 0x5}, {0xb03, 0x0, 0x4}, {0xfb6, 0x0, 0xfffffffffffffffa}]})
ioctl$TIOCSCTTY(r0, 0x540e, 0x7fff)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00007ec000-0x7)='ns/pid\x00')
ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f00005e0000)=0xffffffffffffffff)
ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f00007c6000-0x10)={0x20, 0x8, [0x4, 0x100000001]})

2018/01/16 21:18:50 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsa(&(0x7f0000a45000)='/dev/vcsa#\x00', 0x8000800000000, 0x4000)
dup2(0xffffffffffffff9c, 0xffffffffffffffff)
accept4$netrom(0xffffffffffffffff, &(0x7f000085b000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00001c4000)=0x48, 0x0)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ae0000-0x16)='/selinux/checkreqprot\x00', 0x2, 0x0)
r2 = dup2(r1, r0)
getdents64(r2, &(0x7f0000eb8000-0xde)=""/222, 0xde)
r3 = syz_open_dev$binder(&(0x7f0000ebc000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0)
recvmsg(r1, &(0x7f0000d93000-0x38)={&(0x7f000070b000-0x10)=@in={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a38000)=[], 0x0, &(0x7f0000d65000)=""/58, 0x3a, 0x0}, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""})

2018/01/16 21:18:50 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f000021c000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000057d000-0x10)={0x1, &(0x7f0000016000)=[{0x6, 0x0, 0x0, 0xf982}]}, 0x10)
write(r1, &(0x7f000031f000)="", 0xff24)
fchmod(r1, 0x4)

[  180.963561] sock: sock_set_timeout: `syz-executor1' (pid 29282) tries to set negative timeout
2018/01/16 21:18:50 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000e84000-0x390)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00008b2000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)

2018/01/16 21:18:50 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setrlimit(0x0, &(0x7f0000ce9000)={0x1, 0x0})
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000039b000)=<r0=>0x0)
unshare(0x800)
getpgrp(r0)
keyctl$session_to_parent(0x12)

2018/01/16 21:18:50 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x1, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000066000)=@req={0xffffffffffffffff, 0x0, 0x2, 0x80000007fff}, 0x10)
r1 = syz_open_dev$admmidi(&(0x7f00009b4000)='/dev/admmidi#\x00', 0x7, 0x10000)
setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000a05000-0x4)=0x9, 0x4)
ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f000063c000)={0xffff, 0x42, 0x8, 0xe5, 0x1, 0xa0000, 0x1, 0x37b, 0xffffffffffffff26, 0x535, 0x10000, 0x2})
sendmsg(r0, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "0300000900008d0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f0000ecf000)=[], 0x0, 0x0}, 0x0)
ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000a58000)=0x0)

2018/01/16 21:18:50 executing program 5:
unshare(0x2020600)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000dc7000)={0xffffffffffff8001}, 0x4)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00008a9000)=""/246)
ioctl$EVIOCGREP(r0, 0x4004743c, &(0x7f0000d1e000-0xae)=""/174)

2018/01/16 21:18:50 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000153000)='/selinux/checkreqprot\x00', 0x488000, 0x0)
getpeername(r0, &(0x7f0000a6f000-0xa)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000cf8000-0x4)=0x10)
r1 = syz_open_dev$dspn(&(0x7f000015d000)='/dev/dsp#\x00', 0x5, 0x0)
ioctl$TCFLSH(r1, 0x540b, 0x4)
connect(0xffffffffffffffff, &(0x7f0000ee9000-0x80)=@generic={0x5, "99cb807a5a69fc2569bbddeab611a1710a9c6a2a5484b09d0d57a83fa0d2694ebacd36dfb81e3cb764738ddb2cbdfed822482abbef8bd51efd7702ff3ec38ef4506ccc8cae06da8212aab66872e3404310669fe4ac3289956b45c068b53cad2c9926fd285ca482389503edbdff00a69dcf0c8e74cd8b5e4be5d19caceaf3"}, 0x80)

2018/01/16 21:18:50 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
waitid(0x3, 0x0, &(0x7f0000891000)={0x0, 0x0, 0x0, 0x0}, 0x400, &(0x7f0000661000)={{0x0, <r0=>0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000562000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000ffe000)={0x6, 0xfff})
setitimer(0x0, &(0x7f0000c25000)={{0x0, 0x0}, {0x77359400, r0}}, 0x0)
ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000353000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/16 21:18:50 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x141371})
bpf$PROG_LOAD(0x5, &(0x7f00006f5000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a42000)='/selinux/load\x00', 0x2, 0x0)
r1 = accept(r0, &(0x7f0000b48000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000843000-0x4)=0x10)
ioctl$fiemap(r1, 0xc020660b, &(0x7f0000fb7000)={0x2, 0x3, 0x1, 0x93, 0x6, [{0x7, 0x7fc, 0x10000, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x3441400, 0x7fffffff, 0x5, 0x0, 0x0, 0x302, 0x0, 0x0, 0x0}, {0xd8f4, 0xfffffffffffff800, 0x1, 0x0, 0x0, 0x701, 0x0, 0x0, 0x0}, {0x2, 0x1, 0x7ff, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x2, 0xffffffffffff0000, 0x84f8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x4, 0x7fffffff, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}]})
ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000472000)={0x3, 0x6})
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000be8000)={<r2=>0x0, 0xffffffff}, &(0x7f0000bfe000)=0x8)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00007b1000-0x8)={r2, 0xfd4a}, &(0x7f0000c2a000)=0x8)

2018/01/16 21:18:50 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x6, 0xfffffffffffffff7)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ppoll(&(0x7f0000639000-0x18)=[{r0, 0x2010, 0x0}, {r1, 0x1001, 0x0}, {r0, 0x18, 0x0}], 0x3, &(0x7f0000669000-0x10)={0x0, 0x0}, &(0x7f000074d000)={0x1}, 0x8)
r2 = socket(0x140000000015, 0x5, 0x0)
bind$inet(r2, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/16 21:18:50 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000e84000-0x390)={0x1, {{0xa, 0xffffffffffffffff, 0xfffffffffffffffe, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x4, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)

[  181.066541] binder_alloc: binder_alloc_mmap_handler: 29308 20000000-20002000 already mapped failed -16
2018/01/16 21:18:50 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000244000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000f0b000)=0x0)
bind$alg(r0, &(0x7f0000ee2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58)
r2 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd5e580ef24d71a19dd93fc727", 0x10)
r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0)
ioctl$KDSETKEYCODE(r3, 0x4b4d, &(0x7f0000956000-0x8)={0xffff, 0x1})
fallocate(r3, 0x0, 0x0, 0x1)
sendfile(r2, r3, &(0x7f0000e65000-0x8)=0x0, 0x8)

2018/01/16 21:18:50 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000000)={0x0, <r0=>0x0})
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sendmsg$unix(r4, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f00006c7000-0x10)=[], 0x0, &(0x7f00009e0000-0x48)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18, 0x0}, 0x0)
sendmsg$unix(r3, &(0x7f000062e000)={&(0x7f0000c22000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000000d000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r3]}], 0x18, 0x0}, 0x0)
r5 = dup3(r0, r2, 0x0)
close(r3)
getsockopt$inet_sctp6_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000fa1000)=0x0, &(0x7f00001ae000)=0x4)
close(r1)

2018/01/16 21:18:50 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000833000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\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]})
r1 = syz_open_dev$amidi(&(0x7f00008a9000-0xc)='/dev/amidi#\x00', 0x8, 0x20000)
setsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f000011e000)="ac7f94daf22b5f4a17f33962e9e0b9bb79dffdb61e25b3cb2326304d2067fc16e805e2218730fe479085d955852517d2d4d6714b830c14c85155d728d38b770666de969acaebc34a6e6ab6069b9e4bcad3dbc9ea178a6fdf3f3d4165846d224f089540586296803fea315e72645ed99f0364abcf52704c0cd3e669a452936e19f34f1fe97cddb36b470ce0512a59d42038a83729c598cdc25b4eb598c1", 0x9d)
ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f000094a000)={0xff, 0x5d})
ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000688000-0x18)=@add_del={0x2, &(0x7f0000598000-0x10)=@common='rose0\x00', 0x8})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000dc6000-0x68)={0x0, 0x0, 0x0, {<r2=>0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000789000-0x14)={<r3=>0x0, 0x0, 0x2, 0x4, 0x9, 0x17706752}, &(0x7f000021b000)=0x14)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00006a2000-0x10)={<r4=>0x0, 0x10, &(0x7f000028a000)=[@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000538000-0x4)=0x10)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f000030d000)={<r5=>0x0, 0x6f, "cd6962a17934ff21786d0197a5a4ac9d4fc5d8cc0d4574568da73e83c7221892d81eba6de5a6526dbbc98708e0dae55b457a469bc205db3126cda2579b3ec8bb5d5c68a516ff13132ec8288321cffcdd9e7c0cd97da9505b74240f7873258487008e71d946242430c7dfe77467a297"}, &(0x7f00006e2000)=0x77)
getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000d79000)=@assoc_value={<r6=>0x0, 0x400}, &(0x7f000005a000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00007e9000-0xeb)={<r7=>0x0, 0xe3, "7ed1048e98e17b334e0ab1f8263a14a99bf076606cc6d504fb058e2d4eb1bc585746170c5f8d7a7c6877e3ed6a8fbb760b600dd6ca1542ab6c3fd5abc29123968330386d42a9f9cec3dfadd52a5f70c8c6c771a67c7851fec19f54d7d9c0f2e2e0c6255b03ce222ae540903f763b3c9a3b603de8a476f1ddaf8c743b158c6eb986a1a50aa982f92fcefce7f31c750e6e7ad4ecbb35fabf39642ac9daeed51e1cf0d20cffb8e7ea58f91d8b6a2cc248861017dcd4d1a04936e13163a44e5592f67ecdbd02be56e05e88a40cf656d16bbed901cbff07726762bd87a9018af41fbff97538"}, &(0x7f0000967000-0x4)=0xeb)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000771000)={<r8=>0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6e, 0x495, 0x0, 0x7fff, 0x7, 0xffffffff, 0x2, 0x3f, 0x800, 0x2, 0x21, 0xfaaf, 0xc34c, 0xfffffffffffffffe, 0x0]}, &(0x7f0000869000-0x4)=0x108)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000873000)={<r9=>0x0, 0xe2, "328536c7d3ef47a41ab322ff9cfea2ace86457be8591e7b37bc800ec937e2e4d49674855dcc85a28492536cd1f0f94957e4ed62df1d87ccc64f7b7ef09543346d9fdf9f81cd0c058ed221fe1b41e49942f0154af498f71b336375eba06eb26570b39700396230e6d8335653bd6f2ad58d7d0e23db5de940e7eacaf17911b89c034295b9d7e5bb131e634cbc176009f29b3001b12f65787c9b93a76c1a198b524325c530d5aa1bd3f1b03ff829a9c665ab2f7f8a49ba6784fcc983c0c75751e70c681de8a6f3623711ef1842e595fd98aa17233105fe584012dbf2ab71b7be355403d"}, &(0x7f0000059000)=0xea)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000a9d000-0xa0)={<r10=>0x0, @in6={{0xa, 0x1, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x224da13, 0x9, 0x7, 0x4, 0x3}, &(0x7f0000eee000)=0xa0)
sendmmsg$inet_sctp(r1, &(0x7f0000bfe000)=[{&(0x7f0000ed3000)=@in6={0xa, 0x0, 0x68d0a5df, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfff}, 0x1c, &(0x7f0000506000-0x10)=[{&(0x7f0000ac0000-0x7f)="a88679d04ef010ea9280a9193ca51ccbe916d2b4ed7786a9366bbea0f2c472cecc9c5b8a98c5cd9a91b3cb7a1b6a21b4d091c3c632fad9992ff72147c40e9f9a32ccb1f235f09d9c29d844045d0f03e3b0424371d6a6f77e883cd56c4a0a695c4f6e6c127adfcdd419ec98873fb6850b64ec6462683311cbef98b297f28963", 0x7f}], 0x1, &(0x7f0000d19000-0x90)=[@init={0x18, 0x84, 0x0, {0x8, 0xffff, 0x4b, 0xff}}, @init={0x18, 0x84, 0x0, {0x8, 0x3ff8, 0x39, 0x9}}, @init={0x18, 0x84, 0x0, {0x1, 0xfffffffffffff04d, 0x8, 0x6}}], 0x90, 0x4000}, {&(0x7f0000fad000-0x1c)=@in6={0xa, 0x1, 0x1ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001}, 0x1c, &(0x7f0000bb6000)=[{&(0x7f000072c000-0x8d)="3417d82c6169c307d6af1dd27bcdf63162017a5dfd9b4d8bede475932b8d5904fa754c48c5e21e26468841c984a1eb1dc50052e4a07990be6476cb879b578b12fa57a4f5507915824c81d6e4769d1fd7f3fdfd3c9bf83784845e804404bb0ffb1c180d1da73e5efbbe54636bfb2695698b7cfcc7ef08e7b9f72fcbc4855ec868ee15738c79deea11293f0d9794", 0x8d}], 0x1, &(0x7f0000724000-0x1e0)=[@sndinfo={0x20, 0x84, 0x2, {0x6, 0x0, 0xffffffff, 0x2, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x0, 0x8000, 0x1, 0x0, 0xfffffffffffffffe, 0x9, 0x5bd1ed0f, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x100000001, 0x8201, 0x9, 0x3, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0xa3f, 0x820c, 0x80000001, 0x9, 0x0, 0xfffffffffffff8f1, 0x380000000000, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x8, 0x2, 0x8, r7}}, @init={0x18, 0x84, 0x0, {0x3, 0x200, 0x8000, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x17d, 0x40, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x80000001, 0x100, 0x4, 0x1ff, 0x3, 0x1, 0x52cc9caa, 0x100, r9}}, @init={0x18, 0x84, 0x0, {0x101, 0x80000001, 0x2, 0x5}}, @sndinfo={0x20, 0x84, 0x2, {0xffffffff80000001, 0x4, 0x7fffffff, 0x0, r10}}], 0x1e0, 0x91}], 0x2, 0x4000)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f000021b000-0x68)={0x0, 0xb6, 0x40, {r2, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

[  181.109274] binder: BINDER_SET_CONTEXT_MGR already set
[  181.119710] binder: 29308:29329 ioctl 40046207 0 returned -16
[  181.157684] binder: release 29308:29309 transaction 123 out, still active
[  181.164794] binder: unexpected work type, 4, not freed
[  181.177850] binder: undelivered TRANSACTION_COMPLETE
[  181.190085] binder: send failed reply for transaction 123, target dead
2018/01/16 21:18:50 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgid(0x0)
sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5)
pipe2(&(0x7f0000865000-0x8)={<r1=>0xffffffffffffffff, 0xffffffffffffffff}, 0x0)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r3 = creat(&(0x7f000009b000-0x8)='./file0\x00', 0x0)
write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30)
link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00')
ftruncate(r3, 0x0)
ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000e96000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]})
bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f000043a000)=0xc6, 0x4)
dup2(r1, r2)

2018/01/16 21:18:50 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000016c000)='/dev/sequencer\x00', 0xa02, 0x0)
write$sndseq(r0, &(0x7f00009bd000-0x90)=[{0x0, 0x0, 0x0, 0x0, @tick=0x5, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x30)
sendto$llc(r0, &(0x7f0000494000-0x1000)="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", 0x1000, 0x80, &(0x7f0000570000)={0x1a, 0xf8, 0x80000000, 0xfffffffffffff9ad, 0x9d, 0xff, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0x0]}, 0x10)
ioctl$TCSETAF(r0, 0x5408, &(0x7f0000375000-0x14)={0xfc2, 0x3, 0x0, 0x1ff, 0x1f, 0x3ff, 0x8, 0x1, 0x9, 0x7fffffff})
ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000aa1000)=0xffffffff)
r1 = request_key(&(0x7f00005f5000)='ceph\x00', &(0x7f0000b27000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000a28000)='/dev/sequencer\x00', 0xfffffffffffffffc)
fchmodat(r0, &(0x7f0000535000-0x8)='./file0\x00', 0x2)
keyctl$read(0xb, r1, &(0x7f0000840000-0xf8)=""/248, 0xf8)

2018/01/16 21:18:50 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f000012b000-0x4)='tls\x00', 0x4)
listen(r0, 0x2)
r1 = dup3(r0, r0, 0x80000)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000728000-0x4)=0x2, 0x4)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00005ea000-0x10)={<r2=>0x0, 0x2, 0x5cec, 0x1f}, &(0x7f0000853000-0x4)=0x10)
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00007f6000)={0x2, <r3=>0x0, 0x10000, 0x9})
ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f000058d000)={0x7, r3})
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000a22000)={r2, @in6={{0xa, 0x3, 0xe9e4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x7, 0x1f, 0xfffffffffffffffd, 0x0}, &(0x7f00003aa000)=0xa0)
poll(&(0x7f00008aa000)=[{r0, 0x0, 0x0}], 0x1, 0x431b8446)
shutdown(r0, 0x0)

2018/01/16 21:18:50 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000e84000-0x390)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
acct(&(0x7f0000d04000-0x8)='./file0\x00')
creat(&(0x7f0000b5e000)='./file0\x00', 0x8)
io_setup(0xfffffffffffffffc, &(0x7f000086c000)=<r1=>0x0)
r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000010f000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
sendto$packet(r2, &(0x7f0000e25000-0xc4)="91adc03466efd56ea3126bb46fa022d1eb24a4de2b25324043abcbfb2db61d37a0b6d051d7125871a8b4ccf20f33b180f5308daf488b5a0d9d399d635f7c7d2109e4ccf25a34e8c7a92964dddba01c45d6521ac102ab9d6cd261cc508c731300b984d76a321ff40f61cd44a4f693b76ab5b5bf0c06e95408ff042957c2d73df50d9627e0ca4d40270774afc10f7bad7ae85fd65753951fba9ce213a7079aa58e01d5171b0fc0c2d8120d0b16aad29907bda67d29f78f18c431ed63363269c82e1a1efd21", 0xc4, 0x40000, 0x0, 0x0)
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00002a7000)='/dev/vga_arbiter\x00', 0x0, 0x0)
r4 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000adf000-0x10)='/selinux/create\x00', 0x2, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f00000d0000-0x4c)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1ff, @loopback={0x0, 0x1}, 0x8d}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4c)
r5 = syz_open_dev$admmidi(&(0x7f0000308000)='/dev/admmidi#\x00', 0x0, 0x20301)
ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f0000642000)={{0x1f, 0x0, 0x0, 0x8, 0x3, 0x1}, 0x7fff})
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f00000a0000-0x4)=0x5, 0xfe2d)
socket$unix(0x1, 0x5, 0x0)
io_submit(r1, 0x4, &(0x7f0000752000)=[&(0x7f0000575000-0x40)={0x0, 0x0, 0x0, 0x8, 0x1000, r0, &(0x7f000092a000-0x4d)="56e7e7d85f4485fa0d9c1bdd0b5bb413dbeab7f3b32f8dc4588d83e3cec2f2c9866bbc456585e81a3ac61878b8967b2cc24dfd8a34455258685247a55b20449bfb985fef04bc9543404db27072", 0x4d, 0x2def, 0x0, 0x0, r2}, &(0x7f000087b000-0x40)={0x0, 0x0, 0x0, 0x1, 0x7ff, r0, &(0x7f0000aae000)="c07e767a12fa4090044cf7cb90ec8d4aa77ea5fd273558ebb9abb2af06b185839efde40f16dd2ce56659ff9626d7a93e7ae644fd4a8054e54d4f9b0fc1b6b5b68b9a90470e32297ca1fd405e134b41ec569186745f698501cd0b38040fdf31cd824c0bf0867ad812a877be1cd5f7e8e980d26016af703674d7739743b2e3fb91bcc86404d16e3821b58350e42e28eef5003745c9e5e5cd9980201d8cd25ea902c0b1540cbcb5d753f6ee778364c1eeeb8a8f86650957751c9cb9e48a", 0xbc, 0x8000000, 0x0, 0x0, r3}, &(0x7f0000267000)={0x0, 0x0, 0x0, 0x7, 0x6df8114, r0, &(0x7f00007b9000)="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", 0x1000, 0x401, 0x0, 0x0, r4}, &(0x7f0000fe0000-0x40)={0x0, 0x0, 0x0, 0x7, 0x800, r0, &(0x7f00004fb000)="", 0x0, 0x1000, 0x0, 0x0, r5}])

2018/01/16 21:18:50 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x404000)
r1 = msgget$private(0x0, 0x6a5)
msgctl$IPC_RMID(r1, 0x0)
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00006fa000)='/dev/vcs\x00', 0x400, 0x0)
bind$alg(r2, &(0x7f000044c000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58)
r3 = memfd_create(&(0x7f0000de8000)='vboxnet0/)#\x00', 0x1)
r4 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000cd4000)={&(0x7f000001b000)='./file0\x00', 0x0, 0x18}, 0x10)
ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f00004cb000)={0x0, 0x7, 0x9, &(0x7f0000e7a000)=0x0})
ioctl$EVIOCGVERSION(r0, 0x40084504, &(0x7f0000000000)=""/157)
ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000f48000-0x138)={{0x10005, 0x4, 0xb, 0x81, 0x7, 0x2, 0x1000, 0x0, 0x69d5, 0x1, 0x20000000, 0x10000, 0x0}, {0xd004, 0xf000, 0xd, 0x3, 0x9, 0x3, 0x8, 0x7ff, 0x0, 0xd816, 0x1ba000000000000, 0xaf4c, 0x0}, {0x0, 0x100002, 0xf, 0x700, 0x6, 0x4, 0x1, 0x7fffffff, 0xfffffffffffffc01, 0xfffffffffffff3f1, 0x77d1, 0x3b8, 0x0}, {0x7000, 0x4000, 0xd, 0x81, 0x3, 0x8001, 0x5, 0x80000000, 0x0, 0x3, 0x1000, 0x7, 0x0}, {0x2, 0x6000, 0xf, 0x9, 0x0, 0x9, 0x2, 0x5, 0x9, 0x0, 0x7f, 0xffff, 0x0}, {0x1000, 0xf004, 0x8, 0x401, 0x100000001, 0x1, 0x3, 0x9, 0x1, 0xffffffffffffdb47, 0xa32, 0x97a, 0x0}, {0x5000, 0x7004, 0xf, 0x9, 0xfffffffffffff001, 0x14, 0x100, 0x100000001, 0x2, 0x7, 0x3a, 0x7, 0x0}, {0x10003, 0x4000, 0xf, 0xffffffffffffffff, 0x200, 0x40, 0x10000, 0x3, 0x2c, 0x100000000, 0x8001, 0x401, 0x0}, {0x100000, 0x4000, [0x0, 0x0, 0x0]}, {0x1, 0x5000, [0x0, 0x0, 0x0]}, 0xc0000024, 0x0, 0x3000, 0x0, 0x5, 0x8000, 0x3000, [0x6, 0x1, 0x2, 0x3e]})
getsockopt$inet_int(r3, 0x0, 0x0, &(0x7f00004b3000-0x2)=0x0, &(0x7f0000681000)=0x4)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f00000ec000)=0x6, 0x4)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000c22000-0xc)={0x8, 0x0})
ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f000061c000-0x30)={0xfff, 0xb4, 0x0, 0x9, 0x3, 0x2})
write(r4, &(0x7f0000b83000)="ea7bbe5bc44f6bef7092b0515b9756c43bf2f27a099a25ed7ce565f428828388bf3b8345dfa8fa6465065e562a2a18c2b9c99ce4a99ef639177f57b5980ffceeb35beb23ff4ee2495ede2092ec3a837750fbd66ea51055801eadc7e0122fb6ae7bb8682ddd14ab6b78e5fa902b69c53dd74a891b4b8ae592169a40be68ae3480467e545abb6c181dd47b", 0x8a)

2018/01/16 21:18:50 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e0000)='/dev/cuse\x00', 0x0, 0x0)
r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0)
close(r0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=[{0xfeaf, 0x10f, 0x1, ""}], 0x10, 0x0}, 0x0)
getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000a1d000+0x32e)={0x0, 0x0}, &(0x7f0000886000)=0x10)
ioctl(r1, 0xc0184900, &(0x7f0000002000)="")
mmap$binder(&(0x7f00002d0000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0)

2018/01/16 21:18:50 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = semget$private(0x0, 0x6, 0x0)
semtimedop(r0, &(0x7f0000521000)=[{0x2, 0x9c1, 0x0}, {0x0, 0x3, 0x0}], 0x2, &(0x7f0000bb3000-0x10)={0x0, 0x1c9c380})
r1 = geteuid()
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000884000-0xc)={0x0, 0x0, <r2=>0x0}, &(0x7f0000738000)=0xc)
r3 = geteuid()
getgroups(0x7, &(0x7f0000442000)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, <r4=>0x0, 0x0])
semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000c29000-0x58)={{0x1000, r1, r2, r3, r4, 0x10, 0x8, 0x0, 0x0, 0x0}, 0x100, 0x8, 0xfffffffffffffff9, 0x0, 0x0})
semop(r0, &(0x7f000088b000-0x1e)=[{0x0, 0x0, 0x0}], 0x1)
semtimedop(r0, &(0x7f00000a8000)=[{0x0, 0x0, 0x0}], 0x1, &(0x7f0000efe000)={0x2000, 0x0})
semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000c1e000)=[])

2018/01/16 21:18:50 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000fb6000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f00008a4000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000dfb000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
r2 = socket$inet_icmp(0x2, 0x2, 0x1)
ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00008df000)={r2})
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008bf000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f000053e000)='/dev/ptmx\x00', 0x8000, 0x0)
ioctl$TIOCLINUX4(r3, 0x541c, &(0x7f00008f2000-0x1)=0x4)

2018/01/16 21:18:50 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000001000-0x8)={<r0=>0x0, <r1=>0x0}, 0x84000)
ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x1f)
recvmsg$netrom(r1, &(0x7f00009ef000-0x38)={&(0x7f0000626000-0x48)=@full={{0x3, {"d99418fe980003"}, 0x0}, [{"9bdaa3220fd3d5"}, {"29f87adbe80b96"}, {"c04e39b0a008a5"}, {"7f4e2c17e431e5"}, {"ac7941c7e40008"}, {"3214f11f4b792f"}, {"6f7dbfe7608b32"}, {"608d28ade06065"}]}, 0x48, &(0x7f00005e5000-0x30)=[{&(0x7f0000b10000)="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", 0x1000}, {&(0x7f0000edf000)="629c614c2cde4bfe65c8e5c004d8c96838a2ccf945254c8342f524a622f37e7b04325f3acf0518f0d05fb4f7cabda55d15017585657ad3dc609262d59f547b6932e59969ea7787bc1e6241674a2cd3f016d1741bdd96c29761efe9254968ff244ed6f099a6eeb3029c923305881013f61b8072feb2de2717e7c2fcd4893ab3d1d30798e8cc9fd59237d54226df50ffa1dd7618e9279750b220b6b49f51a185e8952ab9e24b38c0e81e33b250351834f603f3c023d92cfed2fb6259dbb6aa8d2be66c880d5c6a7369a39145c46088f5db6304b520e1c427", 0xd7}, {&(0x7f0000669000-0x38)="d035d273666b2aa838639a823da11a7b65d92e46ce4dddb2ab90ef7648dbe140ee5f3af41c9373330098204ea0ede7fe2bb741cd0ba5e4cd5e11eb141b3198c0a0212d67a6488f946eccf1335288f3", 0x4f}], 0x3, &(0x7f0000a42000)=[{0x50, 0x10c, 0xc86, "4bfe6b0db9f2d71d19d97fca7fbdafa9f9845a0e63cd57d92e173e0faefe8f3d05033d80430727a14f272adb3c4aa89e4d23bf7420af9fb1b15e8faa5325"}, {0x88, 0x10b, 0x6, "b371b1f2eb6648f21cb92bc0af886f24579f47d42bcadde4c6e44027e49745bdfbac06a72dcf234d561419c82d814b377aae560fd0e6efe03457c48d0e32f183222200c2134a01815712bcd00a36409569530c57388d9d4286a986c1de93e02493fdc8962c206a74ecb56f91f99b93d5019ec8d27e09"}, {0xd0, 0x1, 0x8, "4e5cd52595320f88ae574f703da4840048d623994cbd6ea0044d4a99f4b74745a5fd8197243856f6705154a0972c6c183c1cdfabb44401f37a753290223db6e3086f16b7c4d7ce8cbfa57e1aab985f8466f83f572d1c1ffbd5d8d058732cb318dd06e0a74851cb88832b50c1c2382ccdc442a5a6df6ea9e26e523bb0458063977b6e03ecc0559aa0f2fc83810d33108831cb2edae4d885cf3369a3764a22f1efb9502b905da5a0e6ba7a897ba116cdbd8e26fad0547d1d69c93c0917b5"}, {0xb8, 0x0, 0x57c, "be5c6fab500b067abdd6f4d4caac32ce212da4f3a54d5c20e568f5e9cd5176c4d9d75ba678933332c519e55dc0e502b5adad9e8dc5acebc8ed3694cbc63f2dbc2c7d50a0d9864973f9e9010b01bb1de419cab814ceea4860d0ccfefd51728e82c9748ca855d29716dbcff4fd9063fe2ed4ebd6de3947e77e154a257a0221b39f0b64a9d8fe1ef7d168aa0bd4574a018d58c6cdba997f5daf1e390c63d200ed59e7"}, {0xf8, 0x117, 0x8d23, "5ff64f1c83134a2cc7626ead67a457702b561baf82d510c3ac775d3a892f3e93e59e5d0a3c74e5502a62b096ad9793817f548e780743a2fc1f06f75fda8eede3a6eaf8facc83c8b81ce4b901361afd1c6b8d89b02ac6540b12e563f3e2c98c1dc494466bfc1d5ee182baeb6fc9e03a129e4e874ded547b1471b4bf2d3c21b4ab353da81afe403dbd502edeccc0122de43359cac675cc0e11e36677434665b1b51f6114f00a5fd2ca096c96faac1456033d75f6d59bc34a0f7fb1b4dc23378aeeb5152b4f366a3c36f62a13a365201efad8ebe4437dd079cc1ce91dde1da383e621"}, {0x68, 0x110, 0x4, "a78e403ee4dff959dcc804723f99c734d2b786cad173053aa380b89cbbea6a703a955880a48651b14bf0b4b07f6368e4411a62aba64beba189abd1bf8bf3cc1c8e14fe60fdca538b1d77b5d5d369b722a108c3"}, {0xf8, 0x671dcd5722205d8a, 0xaf3, "9ea72c5a7666d13ab9bd05af967c5e8a5fe1a4c4df8abdc939f6ab2aeb8781e850b437642c0fc018c779302ee7134de8c553a1650a4608f2fd9710466acdc1e0508ae2c19a66b0c724bc150dfb4c7628ae213e3097ad6f62e17cd02d95e52cf51cb5d6a79657ddbd839b5a6bd945c7428ace76c089d15ea29bc94011a72f651aaac6f18800b28eed87f5aefd6f68bc44f900260621af869882d1437c65950a1fb1aae3e2b0a24daf6f50b45d902f663ca89a42fa01c3122495ddd35c87fa9801d1b4d73d60f5ceaf2f290e6e520045402f93e8e4a3b5259d21ceedf866e27e2e679465cc59ea"}, {0xb0, 0x3b, 0x4, "e956abff58ab51ea324f543118d55cae6b96caa4e83e1b0a5b90f86a74d8592eed380dba6db6edbdcd073277f9eb0cf1043815ef36a56c4b0e066ed663e4bb727ff3ca4acb6cca543b5f805849c3e3965de723e55fd480f941390d6571c521badf78c668845eab94a885cd2adf05775fc91e5a9b2436208da8d1dc407a491fd7e641f36c2a9d49baa1fa3ced9430370c6a09885fd859ab90ef44"}], 0x568, 0x881}, 0x101)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000582000)={<r3=>0x0, 0x2, "12b6"}, &(0x7f0000417000-0x4)=0xa)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00005bf000-0xa0)={r3, @in={{0x2, 0x1, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x4, 0x1f, 0x3, 0x18}, 0xa0)
setsockopt$sock_int(r2, 0x1, 0x2d, &(0x7f00006f7000-0x4)=0x0, 0x4)

2018/01/16 21:18:50 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000110000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'wp256\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0)
fallocate(r2, 0x400000, 0x400000000000, 0x9)
sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8)

2018/01/16 21:18:50 executing program 3:
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00005d3000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000001000-0x4)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000dda000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
socket$inet(0x2, 0x0, 0xffffffffffffffc9)
r1 = memfd_create(&(0x7f00002c1000)="75736572aa736563757269747900", 0x2000000005)
lseek(r1, 0x0, 0x1)

2018/01/16 21:18:50 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000d4b000)={<r0=>0xffffffffffffffff})
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f0000fb3000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, <r1=>0x0}, &(0x7f000049e000-0x4)=0x14)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000f17000-0xc)={0x0, <r2=>0x0, 0x0}, &(0x7f000091b000-0x4)=0xc)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000c91000)={{{@in=@broadcast=0xffffffff, @in=@dev={0xac, 0x14, 0x0, 0x17}, 0x1, 0x0, 0x1, 0x1, 0xa, 0x0, 0x80, 0x8a, r1, r2}, {0x1, 0xd987, 0x2, 0x4, 0x1000, 0x7fffffff, 0x400, 0x7}, {0x3, 0x7, 0x2, 0x1}, 0x1, 0xa, 0x2, 0x1, 0x1, 0x0}, {{@in=@loopback=0x7f000001, 0x0, 0x2b}, 0xa, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0xffffffffffffffff, 0x7, 0x0, 0x2, 0x3f, 0x8, 0x2}}, 0xe8)
r3 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000007000-0x9c)={0x18, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r4 = syz_open_dev$admmidi(&(0x7f00004bd000)='/dev/admmidi#\x00', 0x8cb, 0x2240)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00008aa000)={<r5=>0x0, 0x7}, &(0x7f0000126000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00008d5000)={r5, 0x101, 0x9, 0x1}, &(0x7f0000e8c000)=0x10)

2018/01/16 21:18:50 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000017a000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000097000)={0x0, 0x0, 0x0}, &(0x7f00000fc000-0x4)=0xc)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000818000)={0x5, 0x1, 0x3000}, 0x4)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000c8e000)=0x4, 0x4)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000e84000-0x390)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110)
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000f84000-0x10)={0x2, &(0x7f000053a000)=[{0x0, 0x0}, {<r2=>0x0, 0x0}]})
ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f00002a1000)={r2, 0x4})
setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)

2018/01/16 21:18:50 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x101002)
r1 = memfd_create(&(0x7f0000824000-0x12)='/dev/input/event#\x00', 0x0)
getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000c32000-0x4)=0x1ff, &(0x7f0000563000-0x4)=0x4)
write$evdev(r0, &(0x7f00006f8000-0x18)=[{{0x0, 0x2710}, 0x1, 0x45, 0x400000002}], 0xf6)

2018/01/16 21:18:50 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000052b000-0x8)='./file0\x00', 0x0)
r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000034000-0x8)='./file0\x00', 0x0)
mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x1001, &(0x7f0000a06000)="")
unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200)
socket$netlink(0x10, 0x3, 0x0)
ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000275000)=""/241)
mount(&(0x7f0000d57000-0x5)='./file0\x00', &(0x7f0000de3000-0x8)='.', &(0x7f00005e9000)='cifs\x00', 0x6000, &(0x7f0000ad5000)="")

2018/01/16 21:18:50 executing program 0:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f000019f000-0x4)=0x400)
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndpcmp(&(0x7f0000008000-0x12)='/dev/snd/pcmC#D#p\x00', 0x4000000000, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl(r1, 0x40084149, &(0x7f0000009000)="056f9caa830091c0503e0a99fa3af2f2f957d37dbe1dd5e8e480290ec8377bebcca66014757a3c84bb6b2de01f00000000000039ee2d39bf")
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$ax25_buf(r1, 0x101, 0x0, &(0x7f000000b000)=""/81, &(0x7f000000b000)=0x51)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
statfs(&(0x7f000000b000)='./file0\x00', &(0x7f000000b000)=""/247)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = request_key(&(0x7f0000000000)='encrypted\x00', &(0x7f000000b000-0x1)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000000b000-0x20)='em1)*$ppp0@wlan1mime_typeself$)\x00', 0xffffffffffffffff)
add_key$user(&(0x7f000000b000-0x5)='user\x00', &(0x7f0000009000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000)="036f06806500d52eb7c4c7f5a9433cc5b8a9dd5cc9df", 0x16, r2)

2018/01/16 21:18:50 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x281371})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
write$sndseq(r1, &(0x7f0000458000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, &(0x7f0000def000)={0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}}}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, &(0x7f00008e3000)={0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x0}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, &(0x7f00004f8000)={0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x0}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0xff9a)
recvfrom$llc(r0, &(0x7f00003c4000)=""/77, 0xfffffffffffffdc7, 0x0, &(0x7f00006ae000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x5)
bpf$PROG_LOAD(0x5, &(0x7f00006f5000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)

2018/01/16 21:18:50 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create1(0x0)
r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0)
setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f000044f000)={0x8, 0x5, 0x90f7, 0x10000, 0x5, 0x2, 0xffffffffffff8001, 0x8, 0x9, 0xfff, 0x0}, 0xb)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000007c000)={0x0, 0x0})
ioctl$int_in(r1, 0x80000000005001, &(0x7f0000e54000)=0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000f40000-0x8)={<r2=>0x0, 0x7}, &(0x7f00000ea000)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000d8c000)={0x100000000, 0x3, 0x8207, 0x5, 0x80000001, 0x0, 0x8000, 0x9, r2}, &(0x7f00001c8000)=0x20)

2018/01/16 21:18:50 executing program 7:
clone(0x0, &(0x7f0000001000-0x3a)="", &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000003000)="")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x3, &(0x7f0000002000-0x60)={0x0, 0x26, 0x7, @thr={&(0x7f0000001000)="e6f82c4e1feb65629d9e82fe39f050910084384528c087452ed5ce36a697ed95fca0575bbdf3ddf807a2572dc2e83c26743ce13114bb6cc4083f4b3177f5d886a1bcedde5a9db04536c3c57dd00aa754ed376df013bb337eba85502a4a7bdf57dfd0800ac33d11ff408eb132e1509afc1c71ee52d97ea5cee23f844c8452ed334adf789b8fc4421215b644aaba4be373cd45ea167835177759904fb0db5407f00b46e5f4bb7a4d511cfde98d2a00076df7b399efcda2b02e37bbf663773eb4064b83f74bd3132ce3dc18830f35795318cfc981b8cbd61f706bb6faeeb512306c", &(0x7f0000001000-0x1000)="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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=<r0=>0x0)
r1 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x5, 0x420200)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000002000)=""/110, &(0x7f0000002000-0x4)=0x6e)
r2 = accept4(0xffffffffffffff9c, &(0x7f0000002000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x800)
listen(r2, 0x2)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_settime(r0, 0x1, &(0x7f0000002000-0x20)={{0x77359400, 0x0}, {0x0, 0x1c9c380}}, 0x0)
r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETPERSIST(r3, 0x400454cb, &(0x7f0000001000)=0x400)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDGETMODE(r3, 0x4b3b, &(0x7f0000001000-0x8)=0x0)
rt_sigpending(&(0x7f000050f000-0x8)={0x0}, 0x8)

2018/01/16 21:18:50 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000940000)={0x5, 0xffdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1f3, 0xff}, 0x2801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00009ef000-0x8)={0x0, <r0=>0x0})
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000220000-0x8)={0x3, 0x7}, 0x8)

2018/01/16 21:18:50 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000cd000-0x9)='/dev/vcs\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000afd000-0x4)=0x0)
recvmsg(r0, &(0x7f0000010000)={&(0x7f000000f000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000000a000-0x10)=[], 0x6, 0x0, 0x0, 0x0}, 0x0)
recvmsg(r0, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000012000-0x90)=[{&(0x7f0000006000-0x55)=""/85, 0x55}, {&(0x7f0000012000-0x1000)=""/4096, 0x1000}, {&(0x7f0000011000)=""/89, 0x59}, {&(0x7f0000012000-0x91)=""/145, 0x91}], 0x4, &(0x7f0000003000-0x13)=""/87, 0x57, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000fe8000)={<r2=>0x0, 0x0, 0x3fe4, 0x1}, &(0x7f0000a21000)=0x10)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f000002a000-0x4)=r2, 0x4)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000079e000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000056e000)=0x10120)
r3 = semget(0x0, 0x1, 0x100)
semctl$GETALL(r3, 0x0, 0xd, &(0x7f000050d000)=""/174)

2018/01/16 21:18:50 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000c24000-0x15)='net/ip6_tables_names\x00')
ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000ef3000)=0x0)
ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000f5d000)=""/78)
dup3(r1, r1, 0x80000)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000e84000-0x390)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110)

2018/01/16 21:18:50 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r0, &(0x7f0000d96000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0xffff}, 0xc)
setsockopt$sock_int(r0, 0x1, 0x800000008, &(0x7f0000f8f000-0x4)=0x0, 0x4)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
syz_open_dev$vcsa(&(0x7f00002f7000)='/dev/vcsa#\x00', 0x7, 0x4000)
ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000ee5000)=""/246)
ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000a46000)=0x4)

2018/01/16 21:18:50 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = signalfd4(0xffffffffffffffff, &(0x7f0000fe9000)={0x0}, 0x8, 0x0)
unshare(0x400)
r1 = syz_open_dev$dspn(&(0x7f0000376000-0xa)='/dev/dsp#\x00', 0x400, 0x0)
getsockopt(r1, 0x4, 0x8, &(0x7f0000927000-0x4)=""/4, &(0x7f0000c99000-0x4)=0x4)
sync_file_range(r0, 0x0, 0x0, 0x0)

2018/01/16 21:18:50 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00001f0000-0x78)={0x4000000002, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioprio_set$pid(0x2, 0x0, 0x7ead)
ioperm(0x3f, 0x3, 0x5)
ioprio_get$pid(0x40000000003, 0x0)

2018/01/16 21:18:50 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$bt_l2cap(0x1f, 0x3, 0x0)
preadv(r0, &(0x7f0000ead000)=[{&(0x7f0000626000)=""/42, 0x2a}, {&(0x7f0000b36000-0xab)=""/171, 0xab}, {&(0x7f0000c1b000)=""/197, 0xc5}], 0x3, 0x1d)
openat$dsp(0xffffffffffffff9c, &(0x7f00001e7000-0x9)='/dev/dsp\x00', 0x10000, 0x0)
setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x3, &(0x7f0000003000-0x18)=[{0x15, 0x0, 0x401, 0xffffffffffffffff}, {0x0, 0x9, 0x0, 0x0}, {0x6, 0x200, 0x0, 0x0}]}, 0x10)
execve(&(0x7f0000b0e000-0x8)='./file0\x00', &(0x7f0000e0e000-0x10)=[&(0x7f0000636000)='\x00', &(0x7f00004e9000-0x8)='ppp1:#-\x00'], &(0x7f000032b000-0x28)=[&(0x7f0000bfd000)=']vmnet1\x00', &(0x7f0000810000-0x18)='systemem1\\{(wlan0cgroup\x00', &(0x7f00007c8000-0x1)='\x00', &(0x7f0000943000-0xd)=',cpusetem1@.\x00', &(0x7f00007a0000-0xd)='wlan0:vmnet1\x00'])
writev(0xffffffffffffffff, &(0x7f0000009000)=[{&(0x7f00009bf000)="b7b5ef2e83f86f7ae3c43530f8f7ecf779f148f45606c0d5afdad57859451bdf000003b6335d59f41a3e8cf403000000d7c4fbd89c77ef2e2a1945cc5c80c46af9321dbae6c37775a8b9a1cd8e4d41dcbc47e3bc49f8e5673b86bd280731658569ac77b06b233225567e4434c4d66f4f728c0fb489dac9abd36b4d227f3b867405aa7f", 0x83}], 0x1)

2018/01/16 21:18:50 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000e84000-0x390)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)

2018/01/16 21:18:50 executing program 0:
mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc)
getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x800454d2, &(0x7f0000026000-0x4)=0x0)

2018/01/16 21:18:50 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000807000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000642000/0x1000)=nil)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c8d000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
shmctl$SHM_LOCK(r0, 0xb)
shmctl$SHM_UNLOCK(r0, 0xc)

2018/01/16 21:18:50 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3f, 0x20000)
getsockname$ipx(r0, &(0x7f0000651000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000542000-0x4)=0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x6, 0x0)
setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000ba5000)="8907040000", 0x5)
getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00001db000)=""/216, &(0x7f00009aa000-0x4)=0xd8)

2018/01/16 21:18:50 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f88000-0x4)={<r0=>0xffffffffffffff9c})
accept$inet6(r0, &(0x7f0000e7a000)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000036c000)=0x1c)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000e84000-0x390)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)

2018/01/16 21:18:50 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getitimer(0x0, &(0x7f000041a000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
r1 = dup3(r0, r0, 0x80000)
fcntl$setflags(r0, 0x2, 0x1)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000238000-0x6)={<r2=>0x0, 0x5}, &(0x7f0000e13000)=0x6)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f000057a000)={r2, 0x69, "e41c9025b4dbaa356fa744870da9aa3e1300efa8601198d6219b14d461cbff06c1b6f7c64186e9d9542a5ee15976992e1b8b68ff716ac022ec7d01397c7524230c80df13e45e8d76553027cc1de5461312e4c1f718c6f85fee0fd6326a23e8ff784fd1a1bfd749cff5"}, &(0x7f000033b000)=0x71)
openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0)
openat$selinux_context(0xffffffffffffff9c, &(0x7f0000c15000)='/selinux/context\x00', 0x2, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0)
ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f00005a8000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/16 21:18:50 executing program 0:
futex(&(0x7f000000d000-0x4)=0x0, 0xfffffffffffffffd, 0x0, &(0x7f000000b000)={0x0, 0x0}, &(0x7f0000390000-0x4)=0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x20002, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndmidi(&(0x7f0000003000-0x12)='/dev/snd/midiC#D#\x00', 0x100000000, 0x400)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000002000-0x2)={0x6, 0x5})

2018/01/16 21:18:50 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000a0f000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000bfc000)=0x8)
pipe(&(0x7f0000d35000)={0x0, 0x0})
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000095d000)={0x1, r0, 0x1})
dup3(r0, r0, 0x80000)
openat$dsp(0xffffffffffffff9c, &(0x7f00006e8000-0x9)='/dev/dsp\x00', 0x802, 0x0)
openat$selinux_load(0xffffffffffffff9c, &(0x7f0000ac3000)='/selinux/load\x00', 0x2, 0x0)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a3d000-0x9)='/dev/vcs\x00', 0x40, 0x0)
r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f000025f000-0x7)='cpuset\x00')
getsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000f50000)=0x0, &(0x7f0000776000-0x4)=0x4)
r4 = openat$autofs(0xffffffffffffff9c, &(0x7f000049d000-0xc)='/dev/autofs\x00', 0x400, 0x0)
bind$alg(r4, &(0x7f0000ce5000)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-avx\x00'}, 0x58)
lookup_dcookie(0x9fbd, &(0x7f00005f9000-0x8f)=""/143, 0x8f)
socketpair(0x3, 0x4, 0xffffffffffffff4d, &(0x7f0000d27000-0x8)={<r5=>0x0, 0x0})
ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, r2)

2018/01/16 21:18:50 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x1c, &(0x7f0000ace000)={@random="43827added00", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@generic={0x6558, "27f8dbfaa35d4234682951a43a0e"}}}, &(0x7f00004a9000-0xc)={0x3, 0x1, [0x0]})
r0 = accept4(0xffffffffffffffff, &(0x7f0000762000-0x1e)=@pppoe={0x0, 0x0, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @common=""/16}}, &(0x7f0000516000-0x4)=0x1e, 0x80000)
fcntl$getownex(r0, 0x10, &(0x7f00008fd000-0x8)={0x0, <r1=>0x0})
process_vm_readv(r1, &(0x7f00001a5000)=[{&(0x7f0000121000)=""/136, 0x88}, {&(0x7f00009c9000-0x21)=""/33, 0x21}], 0x2, &(0x7f0000912000-0x60)=[{&(0x7f0000a26000-0xf4)=""/244, 0xf4}, {&(0x7f00007a3000-0x60)=""/96, 0x60}, {&(0x7f0000e17000-0xce)=""/206, 0xce}, {&(0x7f0000efd000)=""/4096, 0x1000}, {&(0x7f000050e000-0x55)=""/85, 0x55}, {&(0x7f0000f1f000-0x4d)=""/77, 0x4d}], 0x6, 0x0)
getsockopt$inet_dccp_buf(r0, 0x21, 0xcf, &(0x7f0000325000-0x32)=""/50, &(0x7f00009fe000)=0x32)
r2 = shmget$private(0x0, 0x1000, 0xa20, &(0x7f0000c91000/0x1000)=nil)
shmctl$SHM_INFO(r2, 0xe, &(0x7f00000db000)=""/72)
getgroups(0x5, &(0x7f0000ae3000)=[<r3=>0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0])
setgid(r3)

2018/01/16 21:18:50 executing program 7:
r0 = syz_open_dev$sg(&(0x7f00002fb000-0x9)='/dev/sg#\x00', 0x5, 0x40)
setsockopt$packet_buf(r0, 0x107, 0x1, &(0x7f0000931000)="18ca39bed444ca5a1a5ddd4655040a76d57be7d5729f758b4ee9379a42d588fddd96bceae76a575a1c95d2078333f510506efa25f447e163e293dfe31f1c22f1031808a2b1ecb2096b77072a9c2a0546323e6e7b7eb29e5299199521c6e9690dad47b3fdc97882da7b0c5842795d41c78f15217f6afcec264ae02bc3d7e21ab5914b1d88c81736b0ea430a179a0634de5e1b51004aaef0d9af697001ff75f122045430d8cb4ecf81973cba37b137d1608cc7a4d886dabbc53ae17704ae2e0f1e8a767fa0a733a7076ef45bed2db7c1c72afd1b284489815765f099", 0xdb)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001000-0x4)=<r1=>0x0)
r2 = getpgid(0x0)
kcmp(r1, r2, 0x5, r0, r0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$unix(r0, &(0x7f0000001000)=@file={0x0, ""/14}, &(0x7f0000001000-0x4)=0x10)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000)={r0, r0, 0x0, 0x1}, 0x10)
keyctl$session_to_parent(0x12)
close(r0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000003000-0x10)="7e436b017050a442925416e2a952a603", 0x10)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x0, &(0x7f0000003000)={0x0, 0x13, 0x0, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004000-0x4)=0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000004000)={<r3=>0x0, 0x1}, &(0x7f0000004000)=0x8)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000005000-0x67)={r3, 0x300000000000, 0x5f, "d1b4c7bb88ef9ab0173470d0357e927fe015da398901af47e7d365e07d8f7b34a79ff97738ae828484da9911d9e257b5e381ddd2d14616a047621b2a99f8c8433643720a5a68c8c718694e4bafd7cfed95d72b3d2022c24293a416b833f459"}, 0x67)
ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000000)=0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
link(&(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000002000)='./file0\x00')
syz_extract_tcp_res$synack(&(0x7f0000006000-0x8)={0x0, <r4=>0x0}, 0x1, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_extract_tcp_res$synack(&(0x7f0000006000)={<r5=>0x0, 0x0}, 0x1, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write$tun(r0, &(0x7f0000007000-0x132)=@pi={0x0, 0xdbdf, @eth={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [{[], {0x8100, 0x8, 0x3, 0x7}}], {@ipv4={0x800, {{0x24, 0x4, 0x200, 0x3, 0x11c, 0x2, 0x401, 0x0, 0x2f, 0x0, @multicast2=0xe0000002, @broadcast=0xffffffff, {[@rr={0x7, 0x1b, 0x0, [@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0xa}, @dev={0xac, 0x14, 0x0, 0xe}, @empty=0x0, @loopback=0x7f000001, @multicast1=0xe0000001]}, @generic={0x7, 0x9, "e53b2650cac0b0"}, @timestamp={0x44, 0x30, 0xb87, 0x3, 0x10001, [{[], 0x2}, {[], 0x9}, {[], 0x7}, {[@loopback=0x7f000001], 0xff}, {[], 0x5}, {[], 0x39f}, {[@loopback=0x7f000001], 0xee5a}, {[], 0x7ff}, {[], 0x4}]}, @noop={0x1}, @lsrr={0x83, 0x23, 0x0, [@multicast1=0xe0000001, @loopback=0x7f000001, @multicast1=0xe0000001, @loopback=0x7f000001, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001]}, @noop={0x1}]}}, @tcp={{0x2, 0x1, r4, r5, 0x2, 0x0, 0x12, 0x10, 0x8e8c, 0x0, 0x1f, {[@md5sig={0x13, 0x12, "7b7eeb241db843b351b226dd6fa24a24"}, @window={0x3, 0x3, 0x5}, @sack={0x5, 0x12, [0x1, 0x5, 0x4, 0x7f]}, @timestamp={0x8, 0xa, 0x98ca, 0x93}, @window={0x3, 0x3, 0x9}]}}, {"bc87b3631d633b0861f767689aa2b35075a7b086dcce8b165e47852a952fad3ab62d94f1ae818faf780004760239619d4a69dd7ecc6026cb3692456427d7e469a26afb21"}}}}}}}, 0x132)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000000)={0x7, {{0xa, 0x3, 0x7567, @loopback={0x0, 0x1}, 0x77}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x7ff, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)

2018/01/16 21:18:50 executing program 2:
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0})
r1 = epoll_create1(0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
close(r1)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x0)
fchmodat(r2, &(0x7f0000001000-0x8)='./file0\x00', 0x40)
r3 = getpgrp(0x0)
sched_setaffinity(r3, 0x8, &(0x7f0000005000)=0x1)
r4 = add_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000007000-0xee)="230d921b0edd1e119906e7696cf1073437d04ddd37c1d8afd2ab217edd1aa749cc895044f9eafc3500099995329b141a69ab2e9072b026bbf03b07fe69f2fac864de4bbad4512bb907171fea6fae96c8dd1c8a4d0a704dc4810b2d90a9a4c033b861d3f932b78dfeb5539d82dc71bc92c8851be251020005ddc85c365999e7dbf10b30625f88317a488aaf910a33524ac4228475f286c6284a4723f1c6d5ec2416b4b2ff1bf159458a3b63f6da3bae41263a0958ac3c168696d293a0f0dbf2eda39f70fd01013b0bfa568dfbc7ab920b5e26a13a4e3469c4babf6eb98afd1fd5f8e1e61fbfff6d15f489d6b58c4a", 0xee, 0xffffffffffffffff)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
keyctl$get_security(0x11, r4, &(0x7f0000002000-0x6)=""/6, 0x6)
pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0)
fallocate(r1, 0x0, 0x0, 0x1)
fcntl$addseals(r1, 0x409, 0x0)
close(r0)

2018/01/16 21:18:50 executing program 5:
mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
connect(r0, &(0x7f0000012000)=@rc={0x1f, {0x7f, 0x2, 0x20, 0x3443, 0x0, 0x400}, 0x6e50ca69}, 0x9)
r1 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r1, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc)
setsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000001000-0x5)={0xfffffffffffffffc, 0x0, 0x8, 0x0}, 0x5)
getsockname(r1, &(0x7f0000017000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f0000026000)=0x3a)
ioctl$sock_FIOGETOWN(r2, 0x400454d1, &(0x7f0000001000-0x4)=0x0)

2018/01/16 21:18:50 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000564000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000432000-0x10)='/selinux/status\x00', 0x0, 0x0)
bind$netrom(r3, &(0x7f0000b5e000-0x48)=@full={{0x3, {"25ff31c120d02f"}, 0x4}, [{"47a190b603622d"}, {"e3d4e55332da56"}, {"81f6c5f70d92e2"}, {"91959a24062196"}, {"536050e6e1d551"}, {"d64455b5d1a2d5"}, {"0a0ea71b6d0810"}, {"9d9ddcc0f8d58c"}]}, 0x48)
ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f)
r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00005bc000)='/selinux/status\x00', 0x0, 0x0)
ioctl$sock_bt_bnep_BNEPCONNADD(r4, 0x400442c8, &(0x7f000001a000)={r1, 0x92e, 0x2, "554d267ae78f91c12fb47b51c30eee24ccbd497c034c76d6aeb21f5690779e77fe9f9a32f32c33bf65af4723d64a3d7d2f88b89ba6cd9abb127446fb97e9772b352d76887d182e9536e3c1545f1489c9eb32dc662a4f3b04f614151a0ef5db04431818e19b124138a99585f76a215477c1afeba3a416dfc57269e74bf2f85e53f2d1729627784d30de58832d2f5a7a84347f0618897722952a4dc68330d75ee1a2d7571f7f541c80a75ab3335760f3ed75abb69e630decf0fa8b4db6431dc9854c7ba678326742f0e6b2cdb6bf8454904f4576b7aa3ae9540955dd8f3a2b685a14e88fed5b3a8570128555bad0aadf54088118dafd98d1405b4ec8a5a06009513c8c481ed787ed66a256bff92977c9d107ed22d39ca99c7b8e86880d95ea2b28823b6b999b72fd7d069c7b0d92cbef950d65fa56e306409007387f41db54148fa7e8829b500d89db75c811469a25a45f0d4a97f23099f7312fca1835da69eeff5952e52980b4f2d6d95f188411a5e9b0122b34d751549e234928139bc092f46b4640efcdb17cb016029d2145034b87754f1773db560cff9f32d34cdf1156d760f4004e1b4e1ed18c2744cbfa0ef610dcff49807867fd2a354780f0eca34ef89410e0d4e1b182204162ca41c05a2be36202fb17c661995e6185e6a76818da1e7c7b1d458474e760a81ca72cc77e05956cf5d0a5807008d395b542b07248fb35bc2958a9aad063e48c79432a1b17e20b4f48927a7321aa33121e56a63ece54c6391907d395c64770b5936517d61926209742350ae5f50948c5e0cf8d56b20cc036b0223453d7f50312df9642c6f57c903608b37eb52f7b9a4e5cf67025675798faad33c47e82c25a26e5aa1cdb44c88dbabda3cfe976f78aa088f8b5a8fcb01de74fad5d2704841404d3904ce9e5fe0f23f4fedb959a4b38c28b4999b82e7b76bca2c69ff1f484a23582f328acf39b20c392d167786b8a23c8a13d5fd9efeafa53f4172b1c8aa935d3cbcc775a0ef7c5b943fc8479f7904893aa491633b9b87fd53374913e3fafca3dba0914d7c2925e53fc8136cffc977d8bf5e22a5d9edce638444cef25d48d887af0697607d33ce8aa67e0f70db8bc53de17c6fa6e39e06758caee0aadda639b19c5eb0c66c222e4157f90be7ecfaf9b790a71f4520281813480d22266207a7a5b4a36895e019261c8b8c9fd31eba8365e60a83ce326ffcecdc351d2553c1ce23ca51cf0999c3029a0e7cf0761281f3de9ac6eb7b1c570f110f6283c6a5b7475903d04064874eb452a4d4a03412e45151c3c53d1273ef98eb60b769a2ca32427ad8a9d9033ddd3db84073ab9d08bebb5d1009b290215e19a7a1578fbe72c5d60fc27b9c2707fd89a0d7e29ef7c7129cc7ffcde6737ed02620bf933c935f5a8a74b31cc8f197e412ecfeda750e74b3e4efc1107e8252d99f253534a9d84edcd24a5d0c0dd3854aeb9e682c5c55722fec2d0fae0561955cbd1f98b3cc1a98fd8feb6a9588754991c426a53e1b56c4638c520006d532541e19f5f33c41533653058b8213738725798ee76042652936ef30f309efba8d259364e8b216173cd94d035afa28bc353c5324e165f3ec4f300702f00934c5abeee626943a8ba65cda898d5d14ec345d1d8e5083345000d3174a439555fca5ab9543422f64d819dda373157f4b27f19c7a4ce30966a892bc9a73d7383a4fbc2f78b76cd88b8ccb83b92e6129b7b1d766ecba39c571de46171dfb7fee8f5dd62be219cc0eabadc51f300852da00f48c84d36fd26560ad5c864812e6a3294ca84be94f5fed1958c99446ced74d1f039b4dcc14d5c8525bac3080f1195c5e32f9acd224f01aefdade14f0058d28d9c713b64101b8414f510b5b93ad76ba800bf8c410d19f276dee51ff51b11757f2a154416b79f349be16a9411cbe3bc4d9b4b95d74f3ed132c3f44b2720f76d009914037c0e42e0b66b186e2b8ae8ae4c769cf9fd332c8a18056aeb9e579b89f4eca0b21ce1d278e8d36738357d4412e04342154852591a880668672eaceeff848be9285b4cb6fddac04ab288836d90b79cee623fc6729cf3e83cdf68e68a7a189f94955f28b417b558bf2de15bd0cfbf0a33cf3bdebcb392805a4fbde654473cedfc25d7a967c70d34bd1d803815a16af3e1700646c4b431cda4026c88a8dbf5cf25fd6291707a050b4f5d243022be756c193ccabe5bc872fe20a1f0666f0ebd7fa5a01aa6bd5c80d8ed295379cdd7ce6b04a9286773277e48bf45ab62e1229d748fd90b823be8df1d2fcd6a346a0d8687133b71afaaf387e67eef82dfef888c0e7884e986082453f8884b6e25e2c768e0ef2d5847e03b6cf32dc1fe04889e58a5fef193197696def9bad632d61cbc8a6140c5f4fd8032acade99a9e65d5fc33177cb56de040d01fae59fcd621bc1f9d7f34bb82919b421e3b33184759b81d3242604227721588fc32ac2fdfd8158b0d65f95283c291f7c06fbd8dd57930a11d835004a721e7f0f9938e8bc4611fa9a70647b67a0bcc5d148ed19855b1900953e90ca814d5775b1ebbf86ea9a9fb2b80f0921d89d95ff832d1c38bef0a43be3a92e388086d5bb2e5575f9281a76458049ae263c1b666a7175c29e02ad8a76de7173351df258dca31541123c6d9cc14b767f94d6e00800c7e6cb7733958a83bfdc03beffcbf0c301841a987fe9374b56cbba846a73988b72100d9d84bc6f86f64da1b543e74ccf4317ca8e7fbd56f309e18313fffac0cec75c419aff2434c9ce7a0a6567d94321b141641fa66812123977fad5305abb1739313fa801ccd8ebcb8b282b0c9c47251ad37aa5fa22f080594cf3c5d7654fd2e8d671d4a867b620a77ad181634553a7acb27a8f30a198c10e560999857013b6ff662fabc38b361a335902fa3023109a61e5f415a1cc34247a6424b4c6f86716b435a9a6155342314cb1486f1453df11451f1fea5e6c0da02c86d611e66c421ee333fa71d78d5efa04501c0b90d287d73dbd57aaa19407a1161c8873998a4d9bf97d6567dab6fb5c2e4dc655cdfde7b8517cdc9dba45c171ea817fd05ae58877f2e39e39aed6da23235115bc2ec6596088f0e2a2c51199ec7db698343bcb19b4b3df0c25449ddf80da52df13cc23b94eb0aa49184e35c51d323fadb18062887b9029306c3da560aae31100497da0ecf046c1c5f68a6ff95f79ca8e0dbf8a900de45dbf8a8632bce60aa92c1cf77ecebdb28483e5021a338ec6cb7730c14b488e727b4c24658e016bf286116067897d15a1e505ed0ddf4d2ff236a4bb1359d7328e2527888b3d4e1748a068473bf840f6e9def8a7a396bbf3179c56709b4d635b1840f7fd41e1661f786187209404eb41a81c1cb6b7f977f97a78db73ac5d9869202ad6ecf5ba94acdfa6e719b0e0ffff77a90450027a79b35b377f9ee353ed7ad57db58b9e6e71a51b18b9f0572090b6dd68ecb644152c5a6cc17751c79530cae64b9ef5505f88686de0eba6369497ccc9f4e13892e16f1af749e7b5f3d42471257c118cbdd8c974f935eead8d71358a0fbac1a04574f0b7669da57acd062c5f10545f5aa2e9e6ffad1b8fd1e4fc49e315bedc3f47ed35b6c79dcd2c07b83d9619f42f830946e3f1f8c120df0a046d09cfe69af28c87a03ae3fd6b51bb22a0b656d18d07a9e6cb08bb1a51b1576a7ef215f8cb11ab8bbda7544c764fac7bcb39dd6bb3910f59c7536df91db9b5fee5100d82c0289edaa2747581fb0c90a7bbdab7c7c7d031ee03bb428d730ba6bce7fa4f143078a939ef1f01045bae021807b425215f29a344bbb664a39693e2c2752289f55803e79c0eae2bf13aa06c993f73ead7eab443931f30ba78cd08244f7c6e883de6309957f09e84e65485307430914a3f6cbbff8e3d8d68cdafa5a3eb8c85fdf219dbc27f4ab4066916398305f9287dadf460771f9814087c59d4311676a5400307246c3cd654a6355fcb9d0ea0fdb211d420dd176e0019a6a1994fb106fe40531c6dc8ce5416319682b13182800d22f042d897ed22835be436d8f29812f7781cc80767934634d34928113bf768634fc57351545861c84080596dbe7b398dbe5140b5bb42d89e2ee529df04fe7d679b59a735b6a036a50a86e262961dbd6dcfbda4d5af8f1e05e1f74886557dff762f669ccbb5e74137cf794b8796531ef1831dc902c05f47c352bb1421d1561d8d6371e299f55dbb870fb321cea547eae79ff78e92bdcb9c99b985fc7965cca89c995f2aebfb3df4d0456bf005663063a84a5e8f6f26693198b4d85c8309815661f3b38da84a441455ccc0696d6a13bcd6916a544885a37a04d58fde116961d15cf0ef085783f4a5344591eb865024cb7af2a35a67023c325559f15ca57d64322c6a51efca3692434d5c10440022671c9fc7e4a0884d88a49920f16ef3ef1ef7234bd7677af15e92e340631b0d1d75ea7e122c04cb3e8a1f29561dac6125fc014371ddd44a0c9f34c16f5fc433e372084d4e264c33cd66db1a9265d8ad8536d4144f4cb55ecc6a97c92043a8afe0c470056eea784847739e957435b8f803518cec5d46bed85c87b2b5cc6074da10b6662b1033aa8174a7d221090acfb276612292af67c7c080b176ef172c8193265dc6f7b0d9d7c415da5d05d4910a022d7de498d9997832b3d22f963c4b6c4f558eb3d0675bc7754458f23056f760c606a99797ae7c2e97eba4d4348da297f260d5d0698ae71f91af74932a2a9a171c0a90b615ba5f5f49e54fc9ab12f9a7008109fa202e843db239814649b66259c7062b9f9a3dbc5527a7e59cbd157ad5901a55b43736530bd3b7c7b33928902ea81bce73ac9fe64cd1e2ac9a38d007a6ec122cea41a69e4bad1850b57667e20105c6638f2b4d810ee420fffa370ed93ecb35982e5c2117542cf2029f6b124864d4a74937bfdae24bdca0b94bdf25dda377633cdf3b3d9e0c7a1b3515e19ae64f89d89e1df174c7695121ab5cdcb7fb6d55d023cee250543d674faeb768d65fb2d71125c3e65e5d959dbb57021c7f2028a0553c6f77a6929c3891fba57251406d3da5631c175259f5ccc2ffd001f378c6061de181278f2d1edc53783e8dba7a1bfdbf197279b8a5c30adfa454d8961aaf8d5c7e49006449be85b316d87e737f8cb091e76bfde3ac2c77f64de7030a2fcfc3eab2f221048204eacb21ea723ce39c4f01fba2b5263eaa8fd86d0bf8cb04268edce749664fea5d5f0e24f1f42a3cbd1450544954a38658823f5bae1196abf2336cd2f3471fee094c7cc5891b386ddd2dda2ccb7a239882457b84f5efde2d55725a81c749ebdfad8a56cfe291fcc23ec9736480511911e80919500675315f1a22fbd0db5c27c10b26c80cc5ff328098f29ca4380e3f15a309d1d767e7ac7effa3ab812b22d0c6a5ed0149fc865238182c01d218bcbe656af8b044a161e2d61a8df41b8e2c4b0cdb7a64a520e90cb33b3c773084308f56edaf9dda5745aa4c0d424b860123439079e8e52caa3979901cdcfb31071299dc7c7267e2bd04c9efced23f45b7d359ab1160c0e88e3e0a7ae5c66d725aa0ad2329e08faf567814c4e5fd24e2553d9c35d05a047b972692e220211f92fcf3b5af34329ed7c014fdd13d4e1e5a7467d8e148820375a56473e072f86f0c7d21037515a13209729e960e0de7839e63f1cd3f7c4a1d3ece2e700cc56130ce3e573038a19026f0f8b2a993be50e66db626ff54bef069cec67e674254e0868b0c28ed26b52c16b233d4c8715bde9abaf069158332a50c71427a200153a6fce340f6051"})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f00008d6000)=r0)
fcntl$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)
r5 = dup2(r1, r2)
tkill(r0, 0x15)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000504000)=@int=0x0, &(0x7f0000752000)=0x4)

2018/01/16 21:18:50 executing program 4:
mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x18, 0x0, 0x1)
sendmmsg(0xffffffffffffffff, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f0000006000)=[], 0x0, &(0x7f000000f000-0x40)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_int(r0, 0x29, 0x77, &(0x7f0000000000)=0x0, &(0x7f0000010000)=0x4)
sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
connect(r0, &(0x7f000000c000-0x8)=@sco={0x1f, {0x1, 0xfffffffffffffffe, 0x1, 0x8, 0x0, 0x0}}, 0x8)
setsockopt(r0, 0x111, 0x4, &(0x7f0000010000-0x4)="02005521", 0x4)

2018/01/16 21:18:50 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f0000950000)='/dev/dsp#\x00', 0x6, 0x2)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000c8d000)={@generic="dbc753562c896b7a7e69d9f4da5ad180", <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg(r0, &(0x7f000097c000-0x38)={&(0x7f0000076000-0x10)=@ipx={0x4, 0x5, 0x4e53, "c602e307a921", 0xe0f, 0x0}, 0x10, &(0x7f0000494000-0x20)=[{&(0x7f00004e2000)="415c3987d666b41f52a569d1fc146c54fdea8325179bbbca7b7dcea1", 0x1c}, {&(0x7f0000715000-0x1000)="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", 0x1000}], 0x2, &(0x7f0000d0c000)=[{0x20, 0x11f, 0xffffffffffffff80, "239624cd84c4e6d3d623c6e329d4d120"}], 0x20, 0x8000}, 0x2000c094)
ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000dd4000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, r1})
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000b7c000-0x12)={<r3=>0x0, 0xd6, 0x5, [0x10000, 0x2, 0x8, 0x40, 0x3f]}, &(0x7f0000c30000)=0x12)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000902000)={r3, 0xfffffffffffffec7, "b3033462218f26a207163ab920535f9842d88c19edf408b6cc01f7a1db35571f85b5fdeb233a45150e40637d560080a00db3c6422b1aa32320b9addb4487598223bbdb5c4305a6e5fa263452dca8196b280dcdf85ed702e981bf156ed7f747f9b5e74506b7"}, &(0x7f0000db3000)=0x19)
setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000e84000-0x390)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110)
setsockopt$inet6_group_source_req(r2, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)

2018/01/16 21:18:50 executing program 1:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
clock_gettime(0x0, &(0x7f0000013000-0x8)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000011a000)='/selinux/status\x00', 0x0, 0x0)
getsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f00003a7000-0x8)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000bfa000)=0x8)
clone(0x0, &(0x7f0000d64000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00008e7000-0x17)="50cf2df27dc05a6658a5465345e2390cf175270d02683b")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000fd0000/0x2000)=nil, 0x2000})

2018/01/16 21:18:50 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x1a, &(0x7f00006e9000-0xdd)={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x0, 0xfffffffffffffffd, 0x0}}], {@llc_tr={0x11, {@snap={0x0, 0x0, 'e', "fadf02", 0x0, ""}}}}}, &(0x7f0000ea4000)={0x0, 0x1, [0x200a0f]})
r0 = shmat(0xffffffffffffffff, &(0x7f0000cab000/0x2000)=nil, 0x7000)
syz_open_dev$sndpcmc(&(0x7f0000d1c000)='/dev/snd/pcmC#D#c\x00', 0x3ff, 0x240000)
shmdt(r0)

2018/01/16 21:18:50 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f000038c000-0x38)={&(0x7f0000e83000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000674000)={&(0x7f0000739000)={0x1c, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x6, 0x0, 0x0}, [@typed={0x8, 0x400000000000000a, @binary=""}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = dup2(r0, r0)
getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000641000-0x4)=0x0, &(0x7f00005e7000-0x4)=0x4)
ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f00002c9000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/16 21:18:50 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00004cd000)='/selinux/user\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000062000)={<r1=>0x0, 0x0, ""}, &(0x7f0000394000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000bea000)={0x9, 0x8, 0x204, 0x31c, 0x0, 0xfff, 0xffffffffffff3fd9, 0x0, r1}, &(0x7f00002e9000)=0x20)
ppoll(&(0x7f00001ab000-0x8)=[], 0x0, &(0x7f0000adb000-0x10)={0x0, 0x0}, &(0x7f0000809000)={0x0}, 0x8)

2018/01/16 21:18:50 executing program 5:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x80100, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0xb)='projid_map\x00')
ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000001000-0x8)=0x8d)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000000)={<r2=>0x0, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0x6, 0x3f, 0x3, 0x6, 0x3751afdc, 0x3, 0x6, 0x2, 0x80000000, 0x2, 0x9, 0x7ff, 0xd5bd, 0x4]}, &(0x7f0000dfd000-0x4)=0x108)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={r2, 0x80}, &(0x7f0000000000)=0x8)
ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0)

2018/01/16 21:18:50 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00001cc000-0x10)='/selinux/status\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000fb1000)={0x5, 0x7, 0x8, 0x8, "478ad8f1e589cf07a7a15fa95a05e2e57f3322de096b662b0d3e3f3470d74a6aa87675dcc25bc3b2f9f8b5c5", 0x4})
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000e31000-0x4)=0x0, 0x4)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000e84000-0x390)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)

2018/01/16 21:18:50 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f000020a000-0x9)='/dev/sg#\x00', 0xfffffffffffffff8, 0x10000)
bind$inet6(r0, &(0x7f00004cc000-0x1c)={0xa, 0x3, 0xfffffffffffff800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200}, 0x1c)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = shmget(0x3, 0x3000, 0x54001000, &(0x7f00004ba000/0x3000)=nil)
ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000c85000-0x10)={0x4, &(0x7f00001a0000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]})
shmctl$SHM_STAT(r2, 0xd, &(0x7f0000faf000)=""/85)
r3 = dup2(r1, r1)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r3, 0xc058534b, &(0x7f00004e0000-0x58)={0x1, 0x79, 0x6, 0xfffffffffffffffe, 0x880, 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]})
getsockopt$nfc_llcp(r3, 0x118, 0x0, &(0x7f000063f000)=""/79, 0x4f)
connect$inet6(r1, &(0x7f0000378000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x4}, 0x1c)
r4 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r5 = socket$kcm(0x29, 0x2, 0x0)
ioctl$KVM_SET_ONE_REG(r3, 0x4010aeac, &(0x7f00003c9000)={0x800, 0x3})
ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000955000-0x8)={r1, r4})
sendmsg$kcm(r5, &(0x7f0000dc2000+0x953)={&(0x7f0000e3e000-0x9)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000aa3000-0x60)=[{&(0x7f0000080000)='2', 0x1}], 0x1, &(0x7f0000b2e000)=[], 0x0, 0x0}, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000ef5000-0x4)=0x0, &(0x7f00001e4000-0x4)=0x4)
getsockopt$kcm_KCM_RECV_DISABLE(r5, 0x119, 0x1, &(0x7f0000a4b000-0x4)=0x0, 0x4)

2018/01/16 21:18:50 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x8, 0x1, 0x6)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000b90000)=[@in6={0xa, 0x2, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x650, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfff}, @in6={0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9c}], 0x64)
ppoll(&(0x7f0000701000-0x8)=[{r0, 0x100, 0x0}], 0x1, &(0x7f000020a000)={0x0, 0x0}, &(0x7f000077e000-0x8)={0x101}, 0x8)
mkdir(&(0x7f0000e29000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
mount(&(0x7f0000e1f000-0x8)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000380000-0x6c)="54aab10c842bc9835b448c0e73391e5c9f76ea98984fe22238a5b637c4ae56597560037025978b77690695dc250be5738c76dd468c1ae82a8b832d0a9025b19be1fc3ce5c19fd817f399da4d7080ae0000000048c22d36b30c4fc5d3163c8143913717c9464bd3f9a6ad0ed2")
mount(&(0x7f0000012000-0x8)='./file0\x00', &(0x7f0000656000)='./file0\x00', &(0x7f0000107000-0xc)="010080000000006465667d00", 0x1000, &(0x7f0000df0000-0x2)="")
mkdir(&(0x7f0000976000-0xe)='./file0/file0\x00', 0x0)
mount(&(0x7f0000e9a000-0xe)='./file0/file0\x00', &(0x7f000030c000-0xe)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x1004, &(0x7f00009d9000-0x37)="5bb5361937d98dd39e10889ba918ac520dd48f061dae7dfe01d9c90390c3bdfded860692c4221975a3d8c9821dc27e0bbc087ad7b1eb85")
umount2(&(0x7f0000d56000-0xe)='./file0/file0\x00', 0x0)

2018/01/16 21:18:50 executing program 0:
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write$evdev(r0, &(0x7f0000001000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
timer_create(0x3fffffffd, &(0x7f0000004000-0x50)={0x0, 0x1, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x0)
timer_settime(0x0, 0x0, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x0}})

2018/01/16 21:18:50 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b51000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0)
openat$selinux_status(0xffffffffffffff9c, &(0x7f000091d000-0x10)='/selinux/status\x00', 0x0, 0x0)
mremap(&(0x7f0000a17000/0x4000)=nil, 0x4000, 0x800000, 0x3, &(0x7f00001e0000/0x800000)=nil)
madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008)
ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2)
setsockopt$inet_group_source_req(r0, 0x0, 0x46dfc4befd52378, &(0x7f0000eb0000)={0x8, {{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @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]}}, 0x118)

2018/01/16 21:18:50 executing program 0:
clone(0x0, &(0x7f00008e7000)="", &(0x7f0000aea000-0x4)=0x0, &(0x7f00001d3000-0x4)=0x0, &(0x7f0000a83000-0x1000)="")
symlinkat(&(0x7f00008fd000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000c58000-0x8)='./file0\x00')
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0})
chdir(&(0x7f0000000000)='./file0\x00')
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f00008a1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/16 21:18:50 executing program 5:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1, 0x0})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = creat(&(0x7f0000005000)='./file0\x00', 0x0)
write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = getpgrp(0x0)
sched_setaffinity(r2, 0x8, &(0x7f0000a2f000)=0x9)
r3 = creat(&(0x7f0000b59000-0x8)='./file1\x00', 0x0)
rename(&(0x7f000017a000-0x8)='./file1\x00', &(0x7f000044b000-0x8)='./file0\x00')
mount(&(0x7f0000286000)='./file1\x00', &(0x7f00000ff000-0x8)='./file0\x00', &(0x7f000067e000-0x6)='romfs\x00', 0x2001000, 0x0)
lremovexattr(&(0x7f0000708000)='./file0\x00', &(0x7f000003a000)=@known="63646d2e6170706c652e75797374656d2e536563757269747900d4acf9d173c8f2a6c9e72823cc49f306d6ff9fd2e37318cceeac629f0b8eb0081dce87e723e24fd4d23a8899a474e2b2ef1b26f891da66aed46a9f5a7ce2901389ed6f810d76045dd29cd91027dc674d9948af7b44e039b80ce26ca6298fcd578aa901ab4b903bf1e79dc796ce5309d6e820671f40b495bf2b6c52350d5f6bb916d417b1")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
ioctl$PPPIOCSMRU(r3, 0x40047452, &(0x7f00007be000)=0x84b0)

2018/01/16 21:18:51 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000e84000-0x390)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000a19000-0x8)={0x0, 0x0}, &(0x7f00000ab000-0x4)=0x3c9)

2018/01/16 21:18:51 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
semget$private(0x0, 0x0, 0x400)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000643000)='/dev/vga_arbiter\x00', 0xa0000, 0x0)
getsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000735000)=""/169, &(0x7f0000825000-0x4)=0xa9)
rt_sigaction(0x7, &(0x7f0000359000-0x20)={0x42e1b9, {0xffffffbffffff270}, 0x0, 0x0}, &(0x7f0000aab000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f000086c000-0x8)={0x0})
ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000e7a000-0x4)=0x0)
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0)
socket$llc(0x1a, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f00006e0000-0xa)="6174722f7072657b01")

[  181.893672] kauditd_printk_skb: 107 callbacks suppressed
[  181.893680] audit: type=1326 audit(1516137530.935:2193): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=29516 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452df9 code=0x7ffc0000
[  181.907193] QAT: Invalid ioctl
[  181.950342] QAT: Invalid ioctl
[  182.014291] audit: type=1326 audit(1516137530.935:2194): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=29516 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452df9 code=0x7ffc0000
[  182.041887] audit: type=1326 audit(1516137530.935:2195): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=29516 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=257 compat=0 ip=0x452df9 code=0x7ffc0000
[  182.066583] audit: type=1326 audit(1516137530.935:2196): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=29516 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452df9 code=0x7ffc0000
[  182.091221] audit: type=1326 audit(1516137530.935:2197): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=29516 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452df9 code=0x7ffc0000
[  182.115854] audit: type=1326 audit(1516137530.935:2198): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=29516 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=55 compat=0 ip=0x452df9 code=0x7ffc0000
[  182.141125] audit: type=1326 audit(1516137530.935:2199): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=29516 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452df9 code=0x7ffc0000
[  182.165787] audit: type=1326 audit(1516137530.935:2200): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=29516 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452df9 code=0x7ffc0000
2018/01/16 21:18:51 executing program 1:
mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0)
ioctl$int_in(r0, 0x800000c0045009, &(0x7f0000004000-0x8)=0x10)
read(r0, &(0x7f0000007000)=""/176, 0xb0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000006000)=@common='ipddp0\x00', 0x10)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000007000-0x8)={0x0, 0x0}, &(0x7f0000006000-0x4)=0x8)

2018/01/16 21:18:51 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x0, 0x84)
r1 = syz_open_procfs(0x0, &(0x7f0000deb000-0xa)='numa_maps\x00')
readv(r1, &(0x7f00000f9000)=[{&(0x7f0000242000)=""/2560, 0xa00}], 0x1)
readv(r1, &(0x7f0000f5c000)=[{&(0x7f0000105000-0x5b)=""/91, 0x5b}], 0x1)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000c9e000)=0x0, &(0x7f0000404000)=0x4)

2018/01/16 21:18:51 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xd7, &(0x7f0000283000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xc9, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0xb5, 0x0, "e34c3feeb2609ebb0b4597d6ca6ffa83451fa37c69004b63cefaca500de9f83323d2616b63f6f3c7d9b5171ce424422176723103ec5531f7f47e47fb5117fc377a816f8c9dc898189f734e20cf8343c2f2930cb6b9d67b003e76cef731e2b17baafae6d4825dc9892cdcd5e1f5abdb67b3d2db9e69cca167c1023535cd114ed5da21325762a275e28832a7a1a11d01601daa4dcf8ef803994a084682f61f23863dfc000b1d3c05e4fca6b52c7b"}}}}}, 0x0)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000829000)='/dev/vcs\x00', 0x800, 0x0)
ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f00004d3000-0x3)=[0x0, 0x80000001])

2018/01/16 21:18:51 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/access\x00', 0x2, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000001000-0x4)=0x5, &(0x7f0000001000)=0x4)
r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0)
ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000210000-0xa0)=""/160)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000000)={{0xffffffffffffffff, 0x3, 0xfffffffffffffffb, 0x3, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x1, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f000000a000)={{0x4, 0x0, 0x0, 0x0, "07a3a97774fcda2b5eba6a67e006795b4344ad6eeaf7b268e57cbbfde90a6c0cf337f73ea366e3b7a7489d01", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x0, 0x989680}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = add_key(&(0x7f0000002000-0x6)='.dead\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000002000-0xbd)="d2842e575eab8952a4429948f324dcbd3ffd0a9d1b44b6db4ab329ebc80dfde238f7a3f89baa483644483142e31548d6f1998fd8c41aa658995e423e4e878c5508f661b32ec6a29982538a471e71437aee22595fc6a780eb390a0854b1a3f581a58ba58b6b64fd4da8bdeb92c9d26b8c55eeec72f22ae90426a80bde0c7c2acc58ed3b9e0427d313dc226c57c5e0c200fc2678f8d28d7f25cc71d912b6ecdcc2968888332ebfb9a883afb06b6ff784d2329b0ad43437ad3bfc8c483e24", 0xbd, 0x0)
keyctl$invalidate(0x15, r3)

2018/01/16 21:18:51 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00006ae000)='/selinux/validatetrans\x00', 0x1, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f000077a000-0x88)={0x5, {{0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xdf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000e84000-0x390)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)

2018/01/16 21:18:51 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000f5e000+0x662)={&(0x7f0000019000-0x8)='./file0\x00', 0x0, 0x18}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x24, &(0x7f0000f77000-0x4)=0x0, 0x4)

2018/01/16 21:18:51 executing program 4:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00004b4000)='/dev/autofs\x00', 0x6000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000001000-0x40)={0x200, 0x4, 0x3, 0x100000001, "25a648a590f6d3935397e83ee643e9a99a68a4c14885a69a25811a6e34251d67f09ce4ab6f5fc4227c615a31", 0x5})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x400800, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getgroups(0x2, &(0x7f0000002000-0x8)=[0xffffffffffffffff, <r3=>0xffffffffffffffff])
chown(&(0x7f0000002000-0x8)='./file0\x00', r2, r3)
ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000000)={0x3, 0x95, &(0x7f0000001000-0x95)="d7744a9c4d99af13faaa2e7de0a58f85cbe081c74be2a9693dc816f58d1e473056ef8e8c78af62308b211cfc2791c804538ca34a70ea14881945b9f6ff717de1e6d94ca208e1a89f52a6aee6e1dd397f0ba5a9bff8a44632d4b5d055df5cace07785e636f255d1f1aa3328f47cad0dde26fd7c08cef9b1fa83f7f48c739c2e9b2280f3a6ffefcebbf5a61bb9c35bdd0c794c91a3a5"})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = getpid()
sched_rr_get_interval(r4, &(0x7f0000c44000)={0x0, 0x0})
r5 = socket(0xa, 0x1, 0x0)
clock_gettime(0x0, &(0x7f0000e12000)={0x0, <r6=>0x0})
pselect6(0x40, &(0x7f0000131000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000010f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000810000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e1f000-0x10)={<r7=>0x0, r6+10000000}, &(0x7f0000a84000-0x10)={&(0x7f0000dcf000-0x8)={0x0}, 0x8})
accept4$nfc_llcp(r1, 0x0, &(0x7f000027e000-0x4)=0x0, 0x80800)
setsockopt$sock_timeval(r5, 0x1, 0x14, &(0x7f0000455000-0x10)={r7, 0x0}, 0x10)
syz_open_dev$sndctrl(&(0x7f0000f3a000-0x13)='/dev/snd/controlC#\x00', 0xd7, 0x80000)
getsockopt$sock_timeval(r5, 0x1, 0x14, &(0x7f0000ed1000-0x10)={0x0, 0x0}, &(0x7f0000928000-0x4)=0x10)

2018/01/16 21:18:51 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00007d4000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000143000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, <r2=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005c2000-0x4)=0xe04fe6095a9d766b)
setfsuid(r2)
r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000249000)='/dev/vcs\x00', 0x800, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000ff4000-0xee)={<r4=>0x0, 0xe6, "dbea91920478168fafe3df1f6146e9d14ce776ef8ac91b45701dccdaa859e5480e2c3ef52c8c5c4929631f8a627172e413b57440e828695d5b0313f4c6ff91759854529dade1e06cef1debd1acfba3e0d84dedc57b77b46080fbddae921fe1079cc078eeac2e57ed70a383de5bba6def3fe294f7574c1a5afc186d432f00161ba9453344bd44c125cbff0c9e4215d3e52a4df01899f9807831061a08d13143c9545dd092d279e382c6893dd5e7f8dcad53249be454275275a6311735703b7b7fb8e02fa2b2e3c6e21700df7f696d14f5683cc898a18ed34f0c59eea21d4d8358eb03372f2acc"}, &(0x7f0000857000-0x4)=0xfffffffffffffdb0)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00003a9000)={0xffffffff, 0x20, 0x204, 0x17f60f94, 0x448, 0x1, 0x1, 0x7, r4}, 0x20)
r5 = socket(0x1e, 0x2, 0x0)
bind(r5, &(0x7f0000d81000-0x80)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9)
sendmmsg(r5, &(0x7f0000ff3000)=[{{&(0x7f0000f49000)=@pppoe={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xf}, @common='bcsf0\x00'}}, 0x1e, &(0x7f0000e42000-0x80)=[{&(0x7f0000c8f000-0x61)="1b21cc2ed7735752c8e6729abe819f2e0f148fba331480ed847555966fbbaee8b7b7dc9b278330390ebfd1e5a10fd15417ed5ef63d0649b234bcb3a02c3b49f99628b9cf0539e1950271ec2311cac98d32ffd5696d0c907b375de09218f040be54", 0x61}, {&(0x7f0000fef000-0xa1)="2f02f6174e31ae69d8fc72f7df59ae6a374a7887f4ebe610af63ce0891ce0687a940f1c98365aa92b0925a6adf2c0b7fe297b06d257275cbfe123d0a4da9e79baa9f70dbdf5826d3074b255f3c762363c10bebe2b5383bacb322d80887e0b11ef8aef75b67a5d740c44c50734def0e11d663b616401077e018f028e499707c1138dccea240cbe44f0fba2ee7d171b9edb7a63a0a40de2393a8f9dd4b675b6c05de", 0xa1}, {&(0x7f00009b1000-0x13)="5b43ebe53d119ef44032fa22ccbaa9eac0945a", 0x13}, {&(0x7f0000203000)="0b50f5e739aa242fefd1df213af62b9725ff0d51477ef6616f02f8cdcae55af21a5e305f937979280f750edd194f011690282153", 0x34}, {&(0x7f00005f8000-0x1000)="3a6156c3da118f6fd6f2cbcfd1fb853816a196d18614c8e55f020c33f776e2ae9641331cab58ba08795f4c6d1e39d729485d4f81c2d4208f7a713493d8c27b24830c3eeca6b54855c98f8d1b789710b0523a907ff3dafed11bdaec5b97385676b92feb42547702e32a7800d71e74034555b0ac58943aa0c115fb7ab352a90e6fef1944f41ec71d87e0595b737a69b91929c9d6865602a70cece551cf6a3a0b203570980208d12666a1421dc07222eca4065f7b2d2d9d9649254fe2472a82f5f33fcaf3a5150705053c7581b1e98dd0c5ed95c24719fe982eba1d7f38aa41aa846be3f17225c66f4f185a108a4994eac6a4d9a456efa40e642443ae8b78ccdb4430413cb58da653df769abc11755e0052ccc91c8ad75afe14e42c883a8a80e33ceff33cbe54b74ed7a530e8ae42c9cbf99cf4387122f50aefc42c0078a868326d51012c54baa46a22016795465da250ae235875abf9373080b3a922a60cb856652cc9c48cda950900c733281d0a011052e8b00f44f0beaf4d5cb16debbe2f2467135d427a5e1be3e0b2df7fdf5ee55aa1ca59f870ff9ea9b4374d7ecee84668cc5733167f6df2ad467dc8c4a9f53e41574595ac0f256c92325283f855fb1ed60e7d0fe65bdf4b95444180b6871e6a464243b317e3b427dd69bb53b59129caa5c1edd22f32c32b3674fc5c5e4a1df95064b252b4622c127e1689239beeaedd3ce4a3ef40ffc2f482241b18f9799ed310c7296e52dbaacdd84e02425565fc36f35bee3ea300210c664f09cc66325fba70b51c102e33e9ecdc4ee4f67867a4a438cdf269be1dcb150f691f24c079f2d177a77c2f1b7b56d1349244545b54189f5a8a0f791c4fbc89a607727e78f4a191f06c06c29a4aa1a37a6903d4662094ecb0a6941ccdba9dabc629ada81e8b2595586dc462df054f7faa5e52e77257a2da09ddae08469f2648f37344c568f765f9f7bb06e7b30a5a6cc3c92169235ce24bb4fb8730d800862850bcaa525b16caff632bbe29677a95800cab40bb3409312dd9355b87a736aad1aebdc316c630fbe3e4cf8ac45986356b38225a4e2cc885281986d44b55bd3452792058a7e30d119a8243431f1d6d9c593ea873fd6023fb94c64f911d1368e2afd315c483f43ef2ccfbe1f1b085bcfeb93a206d89051074093edc980d8353fa593cf5a8f481c1fc8f6bdca696c0adc2da7934accdaf3846cd16a8e8b8e4a822a9b1ab2d0066d1b319f126542b03f4aabb9d8b34fbb8037585cde0604280ef02ef7a1f9aec83a9e95fe54c9bcc8df0afa79a8b55ad21c7f35703aa6ef1b79aa9b9a2acc5e72dcff9f2882c3623b43fd657c8a71c666b74b0bb5e2384cb748d9f646d8bfc49872d5ef39e9cac9675c8bf3676ac6e183d1946ee67768901a4c6957961be8ac09b92ee8bcfa48e53f8a7d55485e60a41e5af7663af3b03a144c678e3b2b5eb1ff72107c7805f1c815a7b2ac684cba350fddf2be7a8ff52297bfcb8329e7f282a857e8d41d60902a900c790bf198e687a141d08988de9b320e349e8342e377dcbd42209c56df12f4d70af667870c51844e3309f39730ecce69682a245ff954da6474d0c56943f163b938e76fbf8b3ee82656207a775df65f72c2500100aa7579a2e17bee63aeaf18e766adbdf3d5e161254284d212cd8b659ea5905bf11baaf162713996bff7fd98a6c0d6cde4ce601213c466f547c97a6527370c87d5e3b25955b0d05a12864e51e1615301acd706062691b1a0e9a32b879511274865f23548da362ae9f5b2cd96806f44540d7b3a6fc183d6df7687dacd5f31ff0c9c7caab73394aa86e1eb623b6ac9e333cacd31f0f7bda6dbbc20790f482e1a47a832f1dff67c7df8e136729baa3117dc5dedf3b5c34b6ac67773191aadfab993e7ddca52faa1000ec6818ad0ca618b420578985a994594b234b413c840aa502df98c96dfc51f5ca217cb72ee95433dce1ed7393adc942e2d2a6255d2aa4753d4911bc36e3c1582f03886690eab42ade3a3177305daaa321fcc2d3f874e170c417d4e65398d350b7b8fed36f7607ac337ff4be885f4f6de0af14e737be328fb71d8a79e767f3ef5f617bd0c3aa461d2c66089336de99d092d38188a7650d1804ab3a675de30b537aff5a35ff466a01ba0f11b5d0765597bab14aca1d9102b0ade8ec9d9bd3cc122ff5249ea16014c976b870e43117e7e9060791a38197444c02a0c7a81da63cd9cd0c586f9e06bc41171a26f2475b18aeb546059c68ce80388ade84689fd7ef22417c0b06858a52b5001f25881e8ade2174b0286bbaf1d31ffb66d543a87dcb9b20cc8267c39700346b87ab3c196adc7ddc7320cfe0a9e60d657a61169d192c5784b8dca8ce5ef1343557d879364b01caf1bcec3c8773349c5f0d71ae430480b4688eeef120692447e934ddec2a37c8738a2bc7caba05f9aaf232144264cfad5bc475ef2a23ca4ca98aafd178fc4ccafa96d540e0c7efcf462d370d602d65f557b6cdbd73161ecfe9f742095179b10b5874a7d8118ee99f6fc0cbc9c1cbf889ee03b93024548a9e6e8efaceeebfd71a3b66ac8dcaf014d1dd47d5f4957a8c24ed8a2e6b76c198ac7566d011270a87c157e8673f11e9ef1831c7773d7b80ebbec64d1172df056fc2c67962922a65b8155c1aaafab7db78a9427ec8e9d1fb57d5868f93664b216690065ba73af55224573957e3d4135c4579a4aeefb7c93b8131bb0cf0db4a8984ba63d243599c72d2d0d9befbe96e53ae0a8a73b3337da9e15c02b759d59a482e8ce8bcb696f657d85dcbd8b4d02b762a0e262781fd4ae87c2c929406e2f5b40e38d58bdfa5a7ef2e128f2e6a9a4c55c8408af29b6c085cbea5f9fe1f3bd1cb7b1aae805fae3dbed708175479a0b5e7f88e9401cb295de94d02c311727a47879596d3eeb58a52211b656a9d17a167e28719568c1974b555b2c7799de17c51753731fd434f682a73135db7c00cb713dccfb0b120a1376e0b16da3c56429c3e5753f1d340d92c0ef1d583787897db8f70081f70ae65002dfe32ca45513f499b18ef4220faeeac1ae8e340db8e2036e8e365b293a62350579b8ffe2445af527219188691bed5e2ff24542fe702118c43180abd454256acf87362f41255ca016ff8a5640aa9993c51088702d0b2dfc48f8c1c4d874f92fa3f7322747e985b1c93c2765f79aed2be17b5c5f90906b5d6c29f9b1b9e4fecf643c01c8597480b1269ab47fc76e1cb15a2545d8896b6eb5bc344ff1779bcf20df2423e8c70a5436bc11e0c4077c8deb85494b1c18ceed83d344d8040880603f7ee21ce7729df8d42c4322e31a4065e91710220ad5e4fdec14340447d5f3451b0958f696b14857d7fce31acb9a7f42af2b120166f4ee32f532b28f7c3b19f0a9bf8067bc38631a9bb30190f77ae6a7d54bf05186e31f1df0a39b0e9cd89f6ee8427a70dd0cb0af997f78090db1963b84a5ade5ce6e68b85c13b62324a4e08fb5062eae21b7df875f091b3dad036a8d48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0x1000}, {&(0x7f000024b000-0xe5)="58f2a184df0dca623ecde8deb0ad16c17a9d5dfb282a35cae597fdba6a8f59c5b6cb219e54ba3864d7c918ace84d31bfca54702e4710d9f7fa2377ee8fd1175a25447e3d8ab7e318d20698f24f156d49c52ff416fad1203a37f5629d950bb4258723e1bfaf1e4610b544eaf179239dc7115b583e80fe2f6f7d745d92865f51ef19d16ec2a108997b33d90046dfb7fa197db28c2e3f550a895c7e1a1c848e5c0c6976c9492d1c60bfbb73ba30fde6916ca60d810acd2e65837199bb5a11279d795004e357e6b51cc362170073b86a41d8cb85ad69623938e25f006e116d274408738de9aade", 0xe5}, 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0x0, 0x0, "0461edea9b6b4a5b56fc"}, {0xc0, 0x11f, 0x8000, "7fff7905d2098be74f2fb97105478103147c07a2a86804ec1b1dbac16117f2a5952c98aab0629b9c7447ad422e6a26ad99d1c44bc3f574ae1d38377f5c147f2f04e6d653c5a468640c81157aefa6f9d911db98961a4af6adf2ab9972b13c535f1166719535d29c9e242e01f4483f90c01931496572202963725d15777cdc220576d9c40edf96b93de0ea96d04558af718732a799869b635810e3cd66933f4e69424b14930804b0d23031cff80f82bd"}], 0xe0, 0x20008011}, 0x1}], 0x7, 0x4010)

[  182.190402] audit: type=1326 audit(1516137530.935:2201): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=29516 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=55 compat=0 ip=0x452df9 code=0x7ffc0000
[  182.215620] audit: type=1326 audit(1516137530.935:2202): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=29516 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452df9 code=0x7ffc0000
2018/01/16 21:18:51 executing program 3:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0)
mremap(&(0x7f000000d000/0x2000)=nil, 0xfffffffffffffe74, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil)
madvise(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x13)
munlock(&(0x7f0000008000/0x1000)=nil, 0x1000)
remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0)

2018/01/16 21:18:51 executing program 0:
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000005000-0x38)={&(0x7f000000b000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000008000-0x388)={0x14, 0x1f, 0x309, 0xffffffffffffffff, 0xffffffffffffffff, {0xe, 0x0, 0x0}, []}, 0x111}, 0x1, 0x0, 0x0, 0x0}, 0x0)
recvmsg(r1, &(0x7f0000007000)={&(0x7f0000009000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f000000d000-0x80)=[{&(0x7f000000c000)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0}, 0x0)
sendmsg$nl_generic(r0, &(0x7f000000a000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f000000c000)={0x20, 0x1f, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@typed={0xc, 0x1, @uid=0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000013000)='/selinux/create\x00', 0x2, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000015000-0x4)=0x8, 0x4)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = add_key(&(0x7f0000010000-0x8)='trusted\x00', &(0x7f000000b000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff)
r4 = add_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000013000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff8)
keyctl$instantiate(0xc, r3, &(0x7f000000c000-0x1000)="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", 0x1000, r4)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000014000-0x6)={<r5=>0x0, 0x800}, &(0x7f0000014000-0x4)=0x6)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000012000-0x8)={r5, 0x8}, 0x8)

2018/01/16 21:18:51 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000e84000-0x390)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b5e000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f00003e0000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)

2018/01/16 21:18:51 executing program 5:
mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000028000-0x9)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
pipe(&(0x7f0000007000-0x8)={<r1=>0x0, 0x0})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000033000)={0x1, 0x0, [{0x400000b5, 0x0, 0x4}]})

2018/01/16 21:18:51 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f0000e6e000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3)

2018/01/16 21:18:51 executing program 2:
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x7, 0x44031, 0xffffffffffffffff, 0x0)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00007b8000-0x9)='/dev/dsp\x00', 0x40, 0x0)
mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00003b7000)={<r1=>0x0, 0x23, "53e97554109e9770beca9e32484f3e0f52d42c69895d889928e244df6b93981bd2e045"}, &(0x7f000095d000-0x4)=0x2b)
mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000904000)={r1, 0x2b, "2cbfc2e3423598403b73a940413f2ab15bc0c1fc2856a2d19e37511ee99dc94b7b7ab590877e0eecb1c246"}, &(0x7f000095c000)=0x33)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f000009a000-0xa0)={0x0, @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]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00006d6000-0x4)=0xa0)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000333000-0x20)={0xfff, <r2=>0x0, 0x2, 0x7})
mmap(&(0x7f000095d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f000095d000)={0x0, r2})
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(0xffffffffffffffff, 0xc0505405, &(0x7f000095d000)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
readlinkat(0xffffffffffffffff, &(0x7f00006c6000)='./file0\x00', &(0x7f00007fb000-0x1000)=""/4096, 0x1000)
mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndseq(&(0x7f000095d000-0xd)='/dev/snd/seq\x00', 0x0, 0x2000)

2018/01/16 21:18:51 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000087c000-0x10)='/selinux/access\x00', 0x2, 0x0)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
sendto$inet6(r0, &(0x7f00005cb000-0x1)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x1c)
sendto$inet6(r0, &(0x7f0000ea1000-0x17)='o', 0x1, 0x0, &(0x7f0000168000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)

2018/01/16 21:18:51 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00006ba000-0xb)='/dev/mixer\x00', 0x10000, 0x0)
ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f00001f3000-0xcd)=""/205)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_opts(r1, 0x0, 0x800000000004, &(0x7f00008ee000-0xd)="440d05031226010304078900ec", 0xd)
r2 = shmat(0xffffffffffffffff, &(0x7f0000653000/0x3000)=nil, 0x2000)
shmdt(r2)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000cb4000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/16 21:18:51 executing program 0:
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, &(0x7f0000740000)="")
r0 = syz_open_dev$midi(&(0x7f000059a000)='/dev/midi#\x00', 0x9, 0x0)
ioctl$TCFLSH(r0, 0x540b, 0xd6)
r1 = inotify_init()
inotify_add_watch(r1, &(0x7f00005ce000)='./file0\x00', 0x13)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
umount2(&(0x7f0000117000)='./file0\x00', 0x0)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000009f000-0x11)='/dev/vga_arbiter\x00', 0x100, 0x0)
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)

[  182.316368] sock: sock_set_timeout: `syz-executor4' (pid 29579) tries to set negative timeout
2018/01/16 21:18:51 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000e84000-0x390)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000076c000)='/dev/vga_arbiter\x00', 0x563900, 0x0)
r2 = accept4$nfc_llcp(r1, 0x0, &(0x7f000014f000)=0x0, 0x80000)
setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000e5f000-0x4)=0x6, 0x4)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000df3000-0x4)=0x800, &(0x7f0000a1f000-0x8)=0x4)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00009f6000-0xc)={<r3=>0x0, 0x0, 0x0}, &(0x7f00001ba000-0x4)=0xc)
migrate_pages(r3, 0x9, &(0x7f0000699000)=0xffff, &(0x7f0000ad0000)=0x0)

2018/01/16 21:18:51 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000e29000)='./file0\x00', 0x0)
r0 = creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0)
mount(&(0x7f000011e000-0xe)='./file0/file0\x00', &(0x7f0000754000-0x8)='./file0\x00', &(0x7f0000467000)='afs\x00', 0x1000, 0x0)
mount(&(0x7f0000f28000-0xe)='./file0\x00', &(0x7f00002fb000-0x8)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x1007, &(0x7f0000a06000)="")
ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0xff)

2018/01/16 21:18:51 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000000000)='&\'keyring\x00', 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000000)=""/26, &(0x7f0000000000)=0x1a)
r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000ea2000-0xe)='/selinux/user\x00', 0x2, 0x0)
mq_getsetattr(r1, &(0x7f0000f53000-0x40)={0x4, 0x2, 0x5c62, 0x4, 0x2, 0x35, 0xfff, 0x0}, 0x0)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$can_raw(0x1d, 0x3, 0x1)
bind$can_raw(r2, &(0x7f0000003000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10)
setsockopt(r2, 0x65, 0x1, &(0x7f0000000000)="f2121104d90fa626", 0x8)

2018/01/16 21:18:51 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r2 = socket$kcm(0x29, 0x1, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000665000)={r0, r1})
setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000aa4000-0x8)={r0, r1})
r3 = dup3(r1, r2, 0x0)
shutdown(r0, 0x1)
ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000ada000)={@common='ip6gre0\x00', @ifru_flags=0x5000})

2018/01/16 21:18:51 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000330000)='net/ip6_mr_vif\x00')
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000202000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000026b000)=0xfffffffffffffe99)
r2 = geteuid()
stat(&(0x7f0000098000)='./file0\x00', &(0x7f0000715000-0x44)={0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000e9d000)=0x0)
setresuid(r1, r2, r3)
r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r4, &(0x7f0000c1a000)=[{&(0x7f0000039000-0x44)=""/68, 0x44}, {&(0x7f000060c000)=""/126, 0x7e}, {&(0x7f0000940000)=""/151, 0x97}, {&(0x7f00002a7000-0xd7)=""/215, 0xd7}], 0x4, 0x0)

2018/01/16 21:18:51 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mknod(&(0x7f0000090000)='./file0\x00', 0x10000000007fe, 0x0)
execve(&(0x7f000076b000-0x8)='./file0\x00', &(0x7f0000edc000)=[&(0x7f00002a3000)='wlan1@cpuset\x00', &(0x7f000089b000-0x14)="7b03238d76626f786e6574302d73797374656d00", &(0x7f00002e9000)='\x00', &(0x7f0000565000-0x1)='\x00', &(0x7f0000c97000)='{vmnet1+proc\x00', &(0x7f000033a000)=""], &(0x7f0000a65000-0x1c)=[&(0x7f0000a23000)='{wlan0cpuset\x00'])
r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000092b000)='/selinux/context\x00', 0x2, 0x0)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000f48000-0x10)={0x2, &(0x7f0000590000-0x8)=[{0xb9c3, 0x6}, {0x4, 0x4}]})

2018/01/16 21:18:51 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000be7000-0x11)='/dev/qat_adf_ctl\x00', 0x101080, 0x0)
umount2(&(0x7f00004b7000-0x8)='./file0\x00', 0xe)
connect$l2tp(r1, &(0x7f0000349000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x4, 0x0}}, 0x2e)
syz_emit_ethernet(0x1ca, &(0x7f000000a000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0)

2018/01/16 21:18:51 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f000047a000-0x12)='/dev/snd/midiC#D#\x00', 0x1, 0x10e00)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000253000-0x24)={@common='sit0\x00', &(0x7f0000a7b000-0x4e)=@ethtool_gstrings={0x1b, 0x4, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00003f9000)={<r1=>r0})
setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000566000-0x2)=0x3, 0x2)
setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000695000-0x90)={0x100000001, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
getsockopt$sock_int(r0, 0x1, 0x4, &(0x7f0000a72000-0x4)=0x0, &(0x7f000046e000-0x4)=0x4)

2018/01/16 21:18:51 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000627000-0x9)='/dev/sg#\x00', 0x0, 0x8002)
r1 = semget(0x0, 0x3, 0x402)
semctl$GETALL(r1, 0x0, 0xd, &(0x7f00005a2000-0x7d)=""/125)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$sndseq(r0, &(0x7f00008f4000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x0}], 0x30)
write$evdev(r0, &(0x7f0000ccf000-0xf0)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30)
getrandom(&(0x7f0000bbb000-0x1000)=""/4096, 0x1000, 0x3)

2018/01/16 21:18:51 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ppoll(&(0x7f0000a91000)=[], 0x0, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f0000fda000)={0x5}, 0x8)
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_pktinfo(r0, 0x0, 0xc, &(0x7f0000007000)={0x0, @loopback=0x7f000001, @empty=0x0}, 0xc)

2018/01/16 21:18:51 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000e84000-0x390)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00009c1000)={<r1=>0x0, 0xfffffffe0}, &(0x7f0000682000)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00003f6000)={r1, 0x5}, &(0x7f000028e000)=0x8)
r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00007bd000)='/selinux/context\x00', 0x2, 0x0)
ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f0000344000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]})

[  182.446653] sock: sock_set_timeout: `syz-executor4' (pid 29607) tries to set negative timeout
2018/01/16 21:18:51 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000734000-0x18)={0x0, 0xfffffffffffffc00, 0xfffffffffffff575, 0x9, 0x2, 0x400})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e65000-0x11)='/selinux/enforce\x00', 0x100, 0x0)
ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000039000-0x48)={0x0, 0x0, [0x4, 0x31a6, 0x8, 0x7, 0x3ff, 0x1000, 0x7, 0xe045]})
syz_open_dev$binder(&(0x7f0000fc0000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000831000-0x8)={0x0, 0x0})
ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000449000)={r0})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000df1000)='/dev/sequencer2\x00', 0x4000, 0x0)

2018/01/16 21:18:51 executing program 4:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000014000-0xc)={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc)
fcntl$addseals(r1, 0x409, 0x2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000d8000)={0x0, @multicast2=0x0, @rand_addr=0x0}, &(0x7f0000b34000)=0x1)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000399000-0x9)='/dev/rtc\x00', 0x400802, 0x0)
ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f000064a000)=0x3b)
clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/16 21:18:51 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000d71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x1, 0x0, 0x0, 0x0})
rename(&(0x7f000075c000)='./file0\x00', &(0x7f0000f78000-0x8)='./file0\x00')
ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0)

2018/01/16 21:18:51 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
userfaultfd(0x800)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00009e0000-0x9)='/dev/ppp\x00', 0x20002, 0x0)
connect(r1, &(0x7f0000ba9000-0x1c)=@in6={0xa, 0x3, 0xe5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, 0x1c)
recvfrom$inet6(r0, &(0x7f0000ca3000-0x86)=""/134, 0x86, 0xcf7543a1c5ea0979, &(0x7f0000ef6000-0x1c)={0xa, 0x2, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x3}, 0x1c)
ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000bcd000)=0x0)
utimes(&(0x7f0000b2e000)='./file0\x00', &(0x7f0000e6d000-0x20)={{0x0, 0x2710}, {0x0, 0x0}})
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00007fa000-0x12)={<r2=>0x0, 0x7, 0x5, [0x5f30, 0x8fde, 0xbba7, 0x1, 0x5]}, &(0x7f0000913000-0x4)=0x12)
setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00007e6000)={r2, 0x7f, 0xa7, 0x1}, 0x10)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f000002d000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0xa, [{{0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0xa6f1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xb7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xe1a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x7f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x590)
socket$packet(0x11, 0x2, 0x300)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006e1000)='/dev/hwrng\x00', 0x0, 0x0)
ioctl$PPPIOCGMRU(r3, 0x80047453, &(0x7f00007cb000-0x4)=0x0)
ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000937000)=0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)

2018/01/16 21:18:51 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b63000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000432000)={<r1=>0x0, 0x0})
r2 = fcntl$dupfd(r0, 0x0, r1)
ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f000018b000)=0x0)
socket$nfc_raw(0x27, 0x1, 0x0)
fcntl$getownex(r2, 0x10, &(0x7f0000eac000-0x8)={0x0, 0x0})
bpf$OBJ_PIN_MAP(0x6, &(0x7f00000c5000-0xc)={&(0x7f0000d6d000-0x8)='./file0\x00', r2}, 0xc)
syz_open_dev$amidi(&(0x7f0000d64000)='/dev/amidi#\x00', 0x1, 0x400)
inotify_init1(0x80000)
r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00004aa000-0x11)='/selinux/enforce\x00', 0x200000, 0x0)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r3)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000e9c000-0xf)='/dev/sequencer\x00', 0x800000000001, 0x0)

2018/01/16 21:18:51 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000002000)={0x0, 0x0})
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xffffffff00000001, 0x8002)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000003000)=0x0, &(0x7f0000005000-0x4)=0x4)
ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000004000-0x10)={&(0x7f0000002000/0x1000)=nil, 0x1000})

2018/01/16 21:18:51 executing program 2:
mmap(&(0x7f000026e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000026f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x1e, 0x1, 0x0, &(0x7f000026f000-0x8)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000000000/0x242000)=nil, 0x242000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
read$eventfd(r0, &(0x7f0000079000-0x8)=0x0, 0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000)=0xfff, 0x4)
write$eventfd(r1, &(0x7f000026f000)=0x0, 0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000002000-0x4)=<r2=>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)
process_vm_writev(r2, &(0x7f000026f000)=[{&(0x7f0000001000)=""/250, 0xfa}, {&(0x7f0000001000-0x67)=""/103, 0x67}, {&(0x7f000026f000-0xb3)=""/179, 0xb3}, {&(0x7f0000001000)=""/4096, 0x1000}], 0x4, &(0x7f0000002000-0x30)=[{&(0x7f000026e000)=""/69, 0x45}, {&(0x7f0000002000-0x19)=""/25, 0x19}, {&(0x7f000026e000)=""/147, 0x93}], 0x3, 0x0)

2018/01/16 21:18:51 executing program 4:
mmap(&(0x7f0000000000/0xf1b000)=nil, 0xf1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind(0xffffffffffffffff, &(0x7f0000e7a000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000f11000-0x38)={&(0x7f0000f10000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000d6a000-0x70)=[{&(0x7f000096c000)=""/81, 0x51}, {&(0x7f00008d8000-0x96)=""/150, 0x96}, {&(0x7f0000f1b000)=""/4096, 0x1000}, {&(0x7f0000f1b000)=""/112, 0x70}, {&(0x7f000025b000-0xae)=""/174, 0xae}, {&(0x7f0000f15000-0x9f)=""/159, 0x9f}, {&(0x7f0000215000-0x19)=""/25, 0xffffffffffffff84}], 0x7, &(0x7f00001bb000-0x4f)=""/79, 0x4f, 0x0}, 0x0)
mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000f1c000+0xc9a)="dc92cbe03a3f805e608740c4763140d4756ef04f24f3ea3122ba2c96a6d60cbe5477028a394b00000000000000074ca8200205760785b6b152e37d5de5bd2f7d4f615c2c57", 0x45, 0x0, &(0x7f0000e82000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/16 21:18:51 executing program 5:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
get_robust_list(0x0, &(0x7f0000f9c000+0x75e)=&(0x7f000065c000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000001000-0x8)=0x18)
unshare(0x20000000)
clone(0x0, &(0x7f0000b22000)="", &(0x7f0000f13000)=0x0, &(0x7f0000962000-0x4)=0x0, &(0x7f000022a000-0x2)="")
getpgrp(0xffffffffffffffff)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000732000)='net/sockstat\x00')
clone(0x4, &(0x7f00008b5000)="d7", &(0x7f0000002000-0x4)=0x0, &(0x7f0000a94000)=0x0, &(0x7f0000001000-0x9)="9bd9bc5e6305398f45")

2018/01/16 21:18:51 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000002b000)='./file0\x00', 0x0)
r0 = open(&(0x7f00007de000-0x8)='./file0\x00', 0x0, 0x0)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000efd000)={@loopback={0x0, 0x1}, 0x2, 0x0, 0x2, 0x70d6cbc24b88bc42, 0x1ff, 0x4, 0x2}, &(0x7f0000847000-0x4)=0x20)
ioctl$KDGKBLED(r0, 0xc0189436, &(0x7f0000001000-0x1)=0x0)
listxattr(&(0x7f00006fa000)='./file0\x00', &(0x7f0000091000)=""/65, 0x41)
setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f000029a000-0x4)=0x4, 0x4)

2018/01/16 21:18:51 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000cbb000-0x5c)={{0xa, 0x3, 0x101, @loopback={0x0, 0x1}, 0x9}, {0xa, 0x2, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x20, [0x3f, 0x40, 0x80000001, 0x4, 0xe99, 0xffff, 0x100000000, 0x80]}, 0x5c)
r1 = socket$inet6(0xa, 0x5, 0x0)
setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d24000)=[@in={0x2, 0x3, @rand_addr=0xd5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00007db000)=0x7, 0x4)

2018/01/16 21:18:51 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x400, 0x608000)
setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00001ee000)={{0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0xfe1e}, {0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x16b}, 0x7, [0x1f, 0x7ff, 0x2, 0x6, 0x2, 0x7, 0xfa69, 0x7fffffff]}, 0x5c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0x1, 0x20000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000001000)={0xfb, 0x3336, 0xab9, 0xd99c, 0x1}, 0xc)
r2 = eventfd2(0x0, 0x0)
write$eventfd(r2, &(0x7f0000555000-0x8)=0x0, 0x4)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$netrom(r0, &(0x7f0000003000-0x10)=@ax25={0x3, {"2dfe1e2715209f"}, 0x401}, 0x10)

2018/01/16 21:18:51 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000e84000-0x390)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110)
ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00006bd000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2002})
setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)

2018/01/16 21:18:51 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000493000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000e26000)={0x0, 0x8, 0xfffffffffffff6ba, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000088f000)='/selinux/status\x00', 0x0, 0x0)
ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f00005e3000-0x4)=0x1ff)

2018/01/16 21:18:51 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000052c000-0x8)='./file0\x00', 0x141046, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000ec0000-0x12)='/dev/input/event#\x00', 0x2a00, 0x101002)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
modify_ldt$write2(0x11, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10)
modify_ldt$read(0x0, &(0x7f0000551000-0xa9)=""/169, 0xa9)
write$evdev(r0, &(0x7f0000f83000)=[{{0x0, 0x0}, 0x1, 0x400000000053, 0x2}], 0x18)
ftruncate(r0, 0x10007)
sendfile(r1, r0, 0x0, 0x72439a6a)

2018/01/16 21:18:51 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00008fe000-0xd)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000259000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000251000)=0x1c)
r1 = syz_open_procfs(0x0, &(0x7f0000676000)='uid_map\x00')
perf_event_open(&(0x7f00001ed000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f000043c000-0x4c)={0x3, 0x20, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
writev(r1, &(0x7f0000354000)=[{&(0x7f00000e9000)='6', 0x1}], 0x1)
mbind(&(0x7f0000c4c000/0x3000)=nil, 0x3000, 0x3, &(0x7f000051a000-0x6)=0xff, 0x80000001, 0x1)

2018/01/16 21:18:51 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
fremovexattr(0xffffffffffffffff, &(0x7f000055b000)=@random={'security.\x00', '/selinux/enforce\x00'})
r0 = syz_open_dev$admmidi(&(0x7f00001d4000-0xe)='/dev/admmidi#\x00', 0xfffffffffffffff9, 0x480)
getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f000051f000-0x2)=0x4, &(0x7f0000994000)=0x2)

2018/01/16 21:18:51 executing program 3:

2018/01/16 21:18:51 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000e84000-0x390)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110)
r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f54000-0x11)='/selinux/relabel\x00', 0x2, 0x0)
ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f00003c8000)={0x3f, 0xa, 0x19b, 0x20, 0x2, 0x9})
r2 = dup(r1)
r3 = msgget$private(0x0, 0x40)
msgctl$IPC_STAT(r3, 0x2, &(0x7f0000f0a000)=""/131)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00004ff000)={<r4=>0x0, 0x1, 0xffff, 0xfffffffffffffffd, 0x0, 0x1}, &(0x7f0000ebe000-0x4)=0x14)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000823000)={r4, 0x0}, &(0x7f0000d1a000)=0x8)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)

2018/01/16 21:18:51 executing program 0:
semget(0xffffffffffffffff, 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0)
remap_file_pages(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0)
mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000000000/0x3000)=nil)
semctl$SEM_STAT(0x0, 0x1000000000000000, 0x12, &(0x7f0000464000)=""/145)

2018/01/16 21:18:51 executing program 3:
mmap(&(0x7f0000000000/0xae3000)=nil, 0xae3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x36, &(0x7f0000adf000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x2f, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x4, 0x0, [], "62fa401e"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, [], ""}}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x9df]})
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a8a000)='/dev/hwrng\x00', 0x480000, 0x0)
mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndpcmp(&(0x7f0000ae4000-0x12)='/dev/snd/pcmC#D#p\x00', 0x346, 0x2000)
r2 = getpid()
sched_getscheduler(r2)
mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000ae4000-0x10)={0x5, &(0x7f0000ae3000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]})
mmap(&(0x7f0000ae4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000ae5000-0x8)={<r3=>0x0, 0x2, 0x0}, &(0x7f0000954000-0x4)=0x8)
mmap(&(0x7f0000ae4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000ae4000)={r3, 0x1000}, 0x8)

2018/01/16 21:18:51 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00009e0000)={0x81, 0x0, [0x0, 0x0, 0x401, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000661000-0xf)='/dev/sequencer\x00', 0x400, 0x0)
getsockopt$inet6_int(r2, 0x29, 0x3c, &(0x7f00001c7000)=0x0, &(0x7f00000f2000)=0x4)

2018/01/16 21:18:51 executing program 7:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x18, 0x0, 0x2)
bind(r0, &(0x7f0000006000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x3, 0x0, 0x0, "d1941c77b8e8208bb873398382f1de87aa34e0dc45ef83b884b07b0251d6a7298adeb746598ba67670cd41ed8580fdb69263b6994fc68e31ddaf8a6d350b6f", 0x0}, 0x60)
getpeername(r0, &(0x7f0000001000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000)=0x60)
connect$nfc_llcp(r0, &(0x7f0000001000-0x60)={0x27, 0x80000, 0x0, 0x0, 0x0, 0x0, "fab9484ca8a0abe9700df2209e76204d8a76fb42a5619500306fec52b71bf43cb53b154d9e554c7794c4b53910dce2b6a4396f93c15ef971f6cbedcf8bfbaf", 0x0}, 0x60)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000007000)=0x9, &(0x7f0000008000-0x8)=0x2)

2018/01/16 21:18:51 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000a42000-0x8)={<r1=>0x0, 0x3, 0x82}, &(0x7f0000001000-0x4)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={r1, 0xffffffff}, &(0x7f0000806000)=0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r2, &(0x7f0000913000-0x10)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r2, 0x100401000003)
r3 = accept$inet(r2, &(0x7f0000da9000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000999000-0x8)={0x0, 0x0}, &(0x7f00004ad000)=0x8)
socket$nl_xfrm(0x10, 0x3, 0x6)

2018/01/16 21:18:51 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = syz_open_dev$sg(&(0x7f000087a000)='/dev/sg#\x00', 0x0, 0x80000)
ioctl$KDDISABIO(r1, 0x4b37)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0)
r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000403000)='/selinux/status\x00', 0x0, 0x0)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000fd4000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r4=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet6_mreq(r3, 0x29, 0x15, &(0x7f0000896000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r4}, 0x14)
r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_MP_STATE(r5, 0x4004ae99, &(0x7f00003dc000-0x4)=0x0)

2018/01/16 21:18:51 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000052c000-0x8)='./file0\x00', 0x141046, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000ec0000-0x12)='/dev/input/event#\x00', 0x2a00, 0x101002)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
modify_ldt$write2(0x11, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10)
modify_ldt$read(0x0, &(0x7f0000551000-0xa9)=""/169, 0xa9)
write$evdev(r0, &(0x7f0000f83000)=[{{0x0, 0x0}, 0x1, 0x400000000053, 0x2}], 0x18)
ftruncate(r0, 0x10007)
sendfile(r1, r0, 0x0, 0x72439a6a)

2018/01/16 21:18:51 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
fcntl$notify(r0, 0x402, 0x8000000e)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00005d0000-0x15)='/proc/self/net/pfkey\x00', 0x10000, 0x0)
bpf$BPF_PROG_DETACH(0x9, &(0x7f0000383000)={0x0, r1, 0x3, 0x1, 0x0}, 0x14)

2018/01/16 21:18:51 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$can_bcm(0x1d, 0x2, 0x2)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x101000, 0x0)
connect$unix(r0, &(0x7f0000000000+0x80c)=@file={0x0, './file0\x00'}, 0xa)

2018/01/16 21:18:51 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000012000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000014000)={0x1, 0x0, [{0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]})
r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000017c000)='/selinux/checkreqprot\x00', 0x80000, 0x0)
ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0xe3400000000000)
clock_gettime(0x0, &(0x7f0000bb4000)={<r3=>0x0, <r4=>0x0})
timerfd_settime(r2, 0x1, &(0x7f0000287000-0x20)={{0x0, 0x0}, {r3, r4+10000000}}, &(0x7f0000a10000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_GET_MSRS(r5, 0xc008ae88, &(0x7f0000014000)={0x0, 0x0, []})

2018/01/16 21:18:51 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$bt_hci(0x1f, 0x3, 0x1)
setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000105000-0x2)={0x401, 0x989}, 0x2)
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f000072b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x5, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f000079c000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)

2018/01/16 21:18:51 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dad000-0x8)=@assoc_value={0x0, 0x200}, 0x8)
r1 = syz_open_procfs(0x0, &(0x7f00000b4000-0xc)='personality\x00')
ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000624000-0xe)=""/14)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000f8d000-0x1c)=@req3={0x101, 0x200, 0x80000001, 0x400, 0x2, 0x0, 0x10001}, 0x1c)
sendmmsg(r0, &(0x7f0000acf000-0x78)=[{{0x0, 0x0, &(0x7f000022a000)=[{&(0x7f0000a44000-0xac5)="648c2c4f412db5c04c8285dae9d7e975bd52b0c438f9f0a70e45868b5323a968dd20861f02fbf41bfc151e89d4702f07a4517251d5c11e5e7b445050fe4b0603d53b78b661c5f24c4fbe3e227129420eab0ca55322eae260c7836d979a81b345cf327a306d2f66d011ee5fca718f9f045aa2b0417a45e26078c73016e17321151b5f6d2895aaa398220295158cdda4537a63d1d8ede0b2d2669acac15f15e337f12aae15e1d531b3ed6c8f1d758bec1342b4d047b7b2442b64a5513150d1ae82c391a7ad78c59a6b23620caaa3bf6d46a3e3aecc100a9417c92fb710be446cc5c82d50d2de5b0717f2aecb496c86c1cdb80b472a9f92a093232559b936434fe16003a3ca22497b47fcad6d2b3c6f6e30790f6952b4131ffa00109b6814c2e89fc35b4c763b7351670ae58598991b4349b3cc80c0bf8ec6ab20e67d155aa407a99c241563175912638d319095dad14ddef2c2250495c7d23b19643efbd47370ed1d85ffec893f99191ecff47319c59d3e9665078afed8cd158a4d8c8ee1913f60ae72fd9584da9d3251f19c00547f2e85e8f8cb770bace3dc5eb0a07f2aba13fe7db20fcdae1500505e17a4d4979be8bf427ce6caee0d20be2fd84874b825252a73a078403e795e5160485fb74f4c984c8502e1d2fbe9f77ba9c4e891f1aad56d1dba249b2be0f2a5f1a607a402daf2fbcfe23191b2f81608e6444fa0153e4a07ed1a2966082bf5dcbd6e8fd40484af6fe656db236f73b851d1dff0ac9cd360e6c70185746c288292fd816f42967d81c2db0463232197d9e926599534c6679f5ce3d35fb0e90f15d47c71de385d69ff9d5004d8929988041ba91245a6e2a7d2b26a1f1266314b871ebe9e3e28d3bde92d3fcd4a37e67ae6a75ea55b4797c32d7a5e1c840a86f2f3c92aa8d761fe1198e3b220c3d357a2391876a2429a4c5a8203c161af2c3cfdf9329b9dd312a86dc8bf0b230631b79075c8d3cbaf3f564ae1b8f2bdac53fa55dd31ac8fa3b904572980cc24e1f38621d9d719915f412a7162b3acf22b777c9f811a7e3fda746e95fd50d0ef93117bdeb3583fbc6766b9e611e3267df81266e3ab04747662c52c01528dbbbe62e1184c5759810ea0dfa6b20772008d0354e909dedcb4de8a936b091a04ca76ce957e01404bc1b4922d86024349ef2bd7417e29aecb97f1a301ba873557672afeff428aa238f9d52a147bad4b60a1f4cffbdb14d001c9163d821551d84bc1d371c7795145882f590653ebbb5dad898b4485ab38e1f18ce33ef463db0de147dfdd43984c9d14b0a8bd310606bb3408c784db2d6a06c64a07371c6c993975c5e66544f30f381396da99a786195ae5440a0f8f7150a99497c83fc904f388771df947aa2cc76a677f391d854a44b8d7f3caba65ce23532bc8b691b3c058f74aac776a36245f7ce0ca1fbe042e81947a02", 0x401}], 0x1, &(0x7f0000783000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
close(r0)
accept4(r1, &(0x7f0000f8c000)=@can={0x0, <r2=>0x0, 0x0, 0x0}, &(0x7f0000a75000-0x4)=0x10, 0x80000)
r3 = getuid()
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000a54000-0xe8)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x15}}, 0x1, 0x80, 0x2, 0x1, 0xa, 0xa0, 0x80, 0xff, r2, r3}, {0x3, 0x0, 0x100000001, 0x1, 0x3, 0x6, 0x0, 0xebd}, {0x2, 0x7, 0x20, 0x80}, 0x4, 0xffffffffffffffff, 0x2, 0x1, 0x1, 0x3}, {{@in=@dev={0xac, 0x14, 0x0, 0xd}, 0x0, 0x3f}, 0x2, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x4, 0x3, 0x3f, 0x1bfd, 0x5, 0x7}}, 0xe8)

2018/01/16 21:18:52 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000e84000-0x390)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
read(r0, &(0x7f00002d4000)=""/143, 0x8f)

2018/01/16 21:18:52 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000052c000-0x8)='./file0\x00', 0x141046, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000ec0000-0x12)='/dev/input/event#\x00', 0x2a00, 0x101002)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
modify_ldt$write2(0x11, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10)
modify_ldt$read(0x0, &(0x7f0000551000-0xa9)=""/169, 0xa9)
write$evdev(r0, &(0x7f0000f83000)=[{{0x0, 0x0}, 0x1, 0x400000000053, 0x2}], 0x18)
ftruncate(r0, 0x10007)
sendfile(r1, r0, 0x0, 0x72439a6a)

2018/01/16 21:18:52 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000cdb000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="")
r0 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0)
ioctl$TIOCSTI(r0, 0x5412, 0xfff)
r1 = fcntl$dupfd(r0, 0x0, r0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="")
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000235000)={<r2=>0x0, 0x0})
ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000b29000)={r2, 0x1})
ioctl$TIOCCBRK(r1, 0x5428)
statx(r1, &(0x7f0000d88000)='./bus\x00', 0x0, 0x0, &(0x7f00008c3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/16 21:18:52 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = epoll_create(0x1000800000008)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000f6c000-0xc)={0x0, 0x0})
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000efd000)=0x62)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000344000-0x24)={0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x15f, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0})
r2 = syz_open_pts(r0, 0x0)
ioctl$TCFLSH(r2, 0x540b, 0x2)

2018/01/16 21:18:52 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000080b000)={0x7, <r0=>0xffffffffffffffff, 0x1})
ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000af6000)={0x0, 0x3ff, 0x200, &(0x7f0000dd2000)=0x0})
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f00008e4000-0x1000)=""/4096)
ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000022e000)=""/246)
pipe2(&(0x7f0000e9a000)={0x0, 0x0}, 0x800)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00003dd000)=""/246)

2018/01/16 21:18:52 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$adsp(&(0x7f0000ef4000-0xb)='/dev/adsp#\x00', 0xfffffffffffeffff, 0x402100)
ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f00007c6000-0x120)={0x7ff, 0xfffffffffffffffc, 0xfe, 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], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9, 0x9, 0x6, 0x101, "ead667838d52a3b751c45fb0e1d77187", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
ioctl$SNDRV_CTL_IOCTL_CARD_INFO(0xffffffffffffffff, 0x81785501, &(0x7f00003c0000-0x3f)=""/63)
sendmsg$nl_xfrm(r1, &(0x7f0000417000-0x38)={&(0x7f000020e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00003d1000)={&(0x7f0000416000)=@acquire={0x16c, 0x17, 0xe001b1def71634b, 0x0, 0x0, {{@in=@multicast2=0xe0000002, 0x0, 0x0}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 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}, [@tmpl={0x44, 0x5, [{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x16c}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/16 21:18:52 executing program 3:
mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x4080002, 0x84)
setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000085a000-0x8)={0x0, 0x0, 0x0, 0x0}, 0x8)
mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000fd3000-0x11)='/selinux/context\x00', 0x2, 0x0)
mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000fd3000)={0x0, 0x0})
mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f0000fd3000-0x4)=0x3ff)

2018/01/16 21:18:52 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000859000)='/dev/usbmon#\x00', 0x0, 0x0)
r1 = socket$inet6_dccp(0xa, 0x6, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000d2f000)='/dev/sequencer\x00', 0x2100, 0x0)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00007f1000)={{{{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x4, 0x8, 0x4, "f24b9843d16cd726c45bddcf3d09627b47c4f84ee42ef1d4e91e364863a9f8530f7be549d1eaadbb0f0a0222cc86fd06d463b29a428d5519787687ffb05695ef3eefc338ac32929391963c9429e22407"}, 0x160)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setlease(r1, 0x400, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r2, &(0x7f000000b000-0xb5)="", &(0x7f0000571000-0x1)="16", 0x0}, 0x20)

2018/01/16 21:18:52 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000052c000-0x8)='./file0\x00', 0x141046, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000ec0000-0x12)='/dev/input/event#\x00', 0x2a00, 0x101002)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
modify_ldt$write2(0x11, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10)
modify_ldt$read(0x0, &(0x7f0000551000-0xa9)=""/169, 0xa9)
write$evdev(r0, &(0x7f0000f83000)=[{{0x0, 0x0}, 0x1, 0x400000000053, 0x2}], 0x18)
ftruncate(r0, 0x10007)
sendfile(r1, r0, 0x0, 0x72439a6a)

2018/01/16 21:18:52 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000e84000-0x390)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110)
r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000575000)='/selinux/create\x00', 0x2, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000297000-0x4)=0x0)
r2 = syz_open_dev$vcsn(&(0x7f00003a8000)='/dev/vcs#\x00', 0x6, 0x201)
setsockopt$inet6_group_source_req(r2, 0x29, 0x0, &(0x7f000016c000)={0x0, {{0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x80000000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x3cd)
mremap(&(0x7f00001ac000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f00006e0000/0x4000)=nil)

2018/01/16 21:18:52 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = memfd_create(&(0x7f000001d000-0x5)='.\x00', 0x0)
r2 = syz_open_dev$sndseq(&(0x7f0000042000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002)
fcntl$getownex(r1, 0x10, &(0x7f000009a000-0x8)={0x0, <r3=>0x0})
r4 = getuid()
lstat(&(0x7f0000c99000)='./file0\x00', &(0x7f000074d000)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r6 = fcntl$getown(r0, 0x9)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000b3000)={0x0, <r7=>0x0, 0x0}, &(0x7f00002d9000-0x4)=0xc)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000b8c000-0xc)={0x0, 0x0, <r8=>0x0}, &(0x7f000025b000)=0xc)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000086a000-0x4)=<r9=>0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000075c000)={{{@in=@multicast1=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007c4000-0x4)=0xe8)
getgroups(0x4, &(0x7f0000a86000)=[0xffffffffffffffff, <r11=>0x0, 0x0, 0x0])
fcntl$getownex(r2, 0x10, &(0x7f0000565000)={0x0, <r12=>0x0})
getresuid(&(0x7f0000ffa000-0x4)=<r13=>0x0, &(0x7f000084c000)=0x0, &(0x7f0000a38000-0x4)=0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000035b000-0xc)={0x0, 0x0, <r14=>0x0}, &(0x7f0000f6c000)=0xc)
r15 = gettid()
getresuid(&(0x7f0000616000-0x4)=0x0, &(0x7f0000d7c000)=<r16=>0x0, &(0x7f0000032000-0x4)=0x0)
getgroups(0x8, &(0x7f00002f6000-0x20)=[0x0, <r17=>0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff])
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000137000-0xe8)={{{@in=@multicast1=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r18=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cfb000)=0xe8)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000549000)={0x0, 0x0, <r19=>0x0}, &(0x7f00009d6000)=0xc)
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000604000)={0x0, <r20=>0x0})
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000c2a000-0xe8)={{{@in=@multicast1=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r21=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000569000)=0xe8)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000e36000-0x4)=<r22=>0x0)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00006b7000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r23=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009cd000-0x4)=0xe8)
getgroups(0x1, &(0x7f000097c000)=[<r24=>0x0])
ioctl$TIOCGSID(r1, 0x5429, &(0x7f000070f000)=<r25=>0x0)
fstat(r2, &(0x7f000070e000)={0x0, 0x0, 0x0, 0x0, <r26=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000f77000)={0x0, 0x0, <r27=>0x0}, &(0x7f000067f000)=0xc)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000069b000-0x4)=<r28=>0x0)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000fdd000)={{{@in=@multicast1=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r29=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f45000-0x4)=0xe8)
r30 = getegid()
sendmmsg$unix(r1, &(0x7f0000c93000)=[{&(0x7f0000ed4000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000996000-0x80)=[{&(0x7f00005c6000-0xbd)="4f78d88cf48563445aa9a1762be90b56f95c35220e7174bb5aba3d4191d89f50b318d0e0e2cf41607000dd318b50fb65502e10312bc5ec1152b3d43a8fd2403cb6b77b3c84982ac3c99817f544f1ab82ebc7cd4f509c97e9091aa1b311b4b8954b0a875c0b505b32aab92eb0eeb46f7aa61f08f55804881428b4129b7510ed57c91e7eee44fcf1f658a18f5f31f5f837e6ebb9bb853c0a876854c493562050290b11caeb7030a484fb10b6cbb5bdad0016630291dde6689ebd1665b326", 0xbd}, {&(0x7f0000593000)="ebf799e8ef3a52f0357e223236f65f9cb7cba8d08bda5d0e32d85cffde212b3cb1de1f81073ce151146cb8210141c8ca9d2419d404b805c03c", 0x39}, {&(0x7f0000f0f000-0xd1)="aba09d9075a124ecd3917bfdfe60c68a74528fca6a44fa40e8a962cddded6be13c9b8f46f94aef6f55c6125012e5709af0fa4eb10c8c564add21f22df8ba44510983cce860624c062b945650bb03ddc8f62f0a6eacaf8f783a3cb6a826c7b4ce97802e257485935cac79300223577e91ff84cc40e326342d97651318bbe9cbaa92d2c24afa9a3cb85017b81cefe2629d6e62dba55d8649cf2334264af2e497ad926ab71b1e273b8b511afdd037dbd332593169845ca0b1e8368b7c693bda0f28f2c8b38d87f012b714282bc20babe88621", 0xd1}, {&(0x7f0000e06000-0x1000)="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{&(0x7f0000927000-0xb5)="dcdea4c73c150e1cf92b0dfd9aa58be6177eb44647276bc4bd0d1687b617c808c7b213e602cded8614122826018b490e4cdd448bdc253ef8bfbfd98805ffeda1082c2216fe2fa36a7fd3ffa50ae359797858504e1177694fec35611a14170e1acbd1b069a748b8fca79e282ca5c53303c8c2fd31ed7fb1a95ca33da9031f5b242f034b643e7bc270fb69faed423b0844d1e51d07919c579ac4c221aa1afd959852d3dee62a8e657d0a2ee7252cc18d8ca19b79ff4a", 0xb5}, {&(0x7f00005e9000)="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", 0xfe}, {&(0x7f00004c6000-0x99)="afe2b3c98e3832c51caf5fe90baef7d5538e79bf49e8c080491f41fd8ad15595c7df1ada3732cf97df396efa825efabb01aa00e42c3db532100d8b1efe2143c46995a03303cc68c207e7420202f99c71b1774186e94c9d7ace33aceb13dfd62903fdf33254890fcd0975315ad063c55f57dacba43f00cfdfa7c1ee36184e6d9a453462a7f31bcd4edb35e753f4dcf7dc9dbc0a7fd8a0a9ef8e", 0x99}, {&(0x7f0000b4c000-0x32)="5206ea9ce5a64e5a6dbd35e387257b5d6af2fe055e6afbb8feb4587181c28797c3e8acb84da5bdeaf629268528268b18e415", 0x32}], 0x9, &(0x7f0000ca2000)=[@cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x30, 0x1, 0x1, [r2, r1, r2, r0, r2, r1, r2, r2]}, @cred={0x20, 0x1, 0x2, 0x0, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, 0x0}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r0, r2, r1]}], 0xb8, 0x20044040}, {&(0x7f0000811000)=@abs={0x1, 0x0, 0x2}, 0x8, 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{&(0x7f0000731000)="07f9297f33cb14c39a4a96d2a9331418a7483a78325480892c655cea0ba027b4f8c667ffa3ab5e33c58c8f38ec0f93f16581055366e0642673a48aff216aef4fb0b912d24999fdbf0628c44dcffa8296aec840d5e80d12d31f0b095deb7e071375ea4fe6d265e7be5a1abe323a211b7e6d9957b28b0e681ed89511cdfd1ecc610b58b5d03b094a827436666228bec9303ff6c47936dd4c047d2ebec9bb9bcbd5022505bd036a6e3f2882e45c83976b63b1ed9dc9e29099aa761a6cf0e23f0ee1ccc7d6bb19a876e7", 0xc8}], 0x3, &(0x7f0000650000-0x38)=[@cred={0x20, 0x1, 0x2, r22, r23, r24}, @rights={0x18, 0x1, 0x1, [r0, r1]}], 0x38, 0x0}, {&(0x7f0000b09000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007d1000)=[{&(0x7f0000ca0000)="dda854fd939b0210ef49cbb281ca39c06797e2dbec62dda5730eaf3b66e8660672622ac2b9c54cb5dff9574c33f77d2925bf4d69c610e1b72feb80ac3ae8b40594a7e49b4c1aad79c91c0a92424751d202cbd07f360344dae3361b414d20885b867fb12b63d8", 0x66}, 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0x1000}, {&(0x7f0000e85000)="b0f7fc1279b0ce615499468fa16e5129b78ba22e40f86aee748135b5a0464799223d24f9f87dc3f0bb4a7e5d2b67acfb6f4019eb2ddc8963dddd6905215f1fe54dd93e1289c9c8b38440a0e2d46313d0098da6fb38353ffb1501a3e7c176757fb75aa26fce30655702b2c5059adf2286c0a0cfeb0f4fe2c297c526b6692254a1eae2f79ab9597589161ca2e6593cc875c449c7988f5dc6c144ef8b92f5395c0038e8e2e18d2c1259976054c4f3581fca7c4c25e8a9855a0e42064a1d2ac227234986577ce2619e828e2da2bf9867", 0xce}], 0x5, &(0x7f0000910000)=[@rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r25, r26, r27}, @cred={0x20, 0x1, 0x2, r28, r29, r30}], 0x50, 0x0}, {&(0x7f0000441000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000b13000)=[{&(0x7f00002f7000)="1b36316b757dee7066702223e9593f0e9cf30e9c912cbb12aba46af508497cbef155d1fa60570a202f0b160db633", 0x2e}, {&(0x7f0000f2d000)="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", 0x1000}, {&(0x7f0000b8f000-0x2b)="1ee8c6c57ec898f72fee8c65bb5c13c981a899092467ed34435723d3096805ec85fd92f1deab61c070a1c8", 0x2b}, {&(0x7f0000201000-0x2)="db32", 0x2}], 0x4, &(0x7f0000f8a000)=[], 0x0, 0x800}], 0x6, 0x4000)
r31 = dup2(r2, r1)
write$sndseq(r1, &(0x7f0000001000-0x1b0)=[{0x0, 0x0, 0x0, 0xfffffffffffffffe, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x30)
readlinkat(r31, &(0x7f000068c000-0x8)='./file0\x00', &(0x7f000032b000-0x4e)=""/78, 0x4e)
syz_open_dev$sndpcmp(&(0x7f0000b7c000-0x12)='/dev/snd/pcmC#D#p\x00', 0x4f, 0x20000)

2018/01/16 21:18:52 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={<r0=>0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc)
r1 = syz_open_dev$dmmidi(&(0x7f00000e1000-0xd)='/dev/dmmidi#\x00', 0x8, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00007a3000)={0x10003, 0x3, 0x6000, 0x2000, &(0x7f0000e4c000/0x2000)=nil})
r2 = syz_open_procfs(r0, &(0x7f0000ad9000)='attr/current\x00')
sendfile(r2, r2, &(0x7f00005a6000)=0x0, 0x25)

2018/01/16 21:18:52 executing program 1:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000003000)={0x7, 0x78, 0x8001, 0xb28, 0xd0, 0x3, 0x0, 0x8, 0x2, 0x4, 0x0, 0x5, 0x1800000, 0xff, 0x24, 0x7, 0xaee000000000, 0x2, 0x1, 0x1, 0x1f, 0x6, 0x401, 0x8, 0x8, 0x5, 0xbf0d, 0x6, 0x80000001, 0x1, 0x7, 0x9, 0x0, 0xa3a0, 0x7, 0x6, 0x9, 0x6, 0x0, 0xd617, 0x6, @perf_bp={&(0x7f0000007000-0x1)=0x0, 0x2}, 0x60, 0xffffffffe45d21c8, 0x374, 0x3, 0x0, 0x44, 0x0, 0x0}, 0xffffffffffffffff, 0x8, 0xffffffffffffff9c, 0xc)
fstatfs(r0, &(0x7f0000007000-0x5)=""/5)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x80401, 0x0)
pwrite64(r1, &(0x7f0000004000-0xa7)="", 0x0, 0x0)

2018/01/16 21:18:52 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
unshare(0x400)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x4, 0x0)
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)
getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000001000)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @empty=0x0, 0x0}, &(0x7f0000002000-0x4)=0xc)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in=@broadcast=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000253000)=0xe8)
setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00006cb000-0x8)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0]}, 0x10)
syncfs(r0)

2018/01/16 21:18:52 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
ppoll(&(0x7f00001ab000-0x8)=[], 0x0, &(0x7f0000adb000-0x10)={0x0, 0x0}, &(0x7f0000809000)={0x0}, 0x8)
syz_open_dev$adsp(&(0x7f0000ae6000)='/dev/adsp#\x00', 0x0, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ad1000-0x15)='/proc/self/net/pfkey\x00', 0x1, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f000084a000)={<r1=>0x0, 0xd2, "4bf0cf23250e67755e5cfc0928f73e67fabd4cf5c910a58e4aac9a222d4241d8c438c5814fdbae94b59b3a61b917518496ba093b54df913409a79d99d5a27c278fe72643006647d46be506aa0eb75973fcd7fbc4f4f8f3b4110508a4d9e08d42152571e57da72bf3dda3e2c599f43d53d73f1395cb81127d89795a705bb91552a54b7f46af243e8d8701de94c7bc728d362bac27a9626a218a49fa0effce36d188abb9f40b74c7157d52e640fb464a9af5f085663f65819ff2e4213ef5771996f7fbb1adfd39f1c3a537490cf72cecd52e7a"}, &(0x7f0000253000-0x4)=0xda)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000c18000)={r1, 0xde, "81128e63590a5a3057253b2bcb22273df2f8bac2d2192d664cdb48484cfad74563d1798c69ae028223d9655e37338ccfa19b7ffec4a3b776a216dc2c6c0ef8acc65f56840c3bf2fa37318f21172dbf90d54735356eaa980976ead3394d19bbc4c6f3e39a7174b2dc1034fca24673551ac94e20e7ce8152a47fd6b21204e71439d0f3e39f69c15eb85b85b4ca82c2358042a6e044233505be8d19c17062054d2e46181432f1b34c8e5e4891c045111fef258e033ad5eaca567be405db9eeeb65320457f41f2bd39e5a078d58e2933514a2cb15d56b222d1d760d53606f438"}, &(0x7f0000799000)=0xe6)

2018/01/16 21:18:52 executing program 1:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, 0x0, 0x0, 0x0}, 0x3da, &(0x7f0000001000)={&(0x7f0000005000-0x48)={0x2, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = open(&(0x7f0000002000-0x8)='./file0\x00', 0x2082203, 0x10000023)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f000000a000-0xb0)={{0x8, 0x0}, 'port1\x00', 0x8, 0x400, 0x5, 0x135b, 0x8, 0x3, 0x0, 0x0, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000009000)={<r2=>0x0, 0xfd3}, &(0x7f0000005000)=0x8)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f000000a000-0x8c)={r2, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
semctl$GETVAL(0x0, 0x3, 0xc, &(0x7f000000b000-0x64)=""/100)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000000)={0xc4, @time={0x77359400, 0x0}, 0x2, {0x10000, 0x8}, 0x5, 0x0, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/16 21:18:52 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x80, 'lrw(serpent)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000579000-0x10)="031327bf00003fffffdf00000000e314", 0x10)
r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0)
r1 = msgget$private(0x0, 0x40)
msgctl$MSG_STAT(r1, 0xb, &(0x7f0000840000-0x2b)=""/43)
recvmsg(r0, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000825000-0x30)=[{&(0x7f0000435000-0xbb)=""/187, 0xbb}], 0x1, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0)

2018/01/16 21:18:52 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000e84000-0x390)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
socketpair$inet6(0xa, 0x804, 0x294, &(0x7f0000abf000)={0x0, 0x0})

2018/01/16 21:18:52 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = inotify_init()
mkdir(&(0x7f0000043000-0xa)='./control\x00', 0x0)
inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x80000d50)
close(r0)

2018/01/16 21:18:52 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000052c000-0x8)='./file0\x00', 0x141046, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000ec0000-0x12)='/dev/input/event#\x00', 0x2a00, 0x101002)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
modify_ldt$write2(0x11, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10)
modify_ldt$read(0x0, &(0x7f0000551000-0xa9)=""/169, 0xa9)
write$evdev(r0, &(0x7f0000f83000)=[{{0x0, 0x0}, 0x1, 0x400000000053, 0x2}], 0x18)
ftruncate(r0, 0x10007)
sendfile(r1, r0, 0x0, 0x72439a6a)

2018/01/16 21:18:52 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpid()
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = add_key$user(&(0x7f0000002000-0x5)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000002000-0x22)="2039cab3a288560833c17e226c6e33e1214779144bcca11ddf1f70d8206cd89ea478", 0x22, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = add_key(&(0x7f0000001000)='asymmetric\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff9)
keyctl$negate(0xd, r1, 0xfff, r2)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/relabel\x00', 0x2, 0x0)
setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000000)=0x7, 0x4)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=<r4=>0x0)
setpgid(r0, r4)
creat(&(0x7f0000000000)='./file0\x00', 0x20)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x400)
r5 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0)
fanotify_mark(r5, 0x80, 0x0, 0xffffffffffffffff, &(0x7f0000e23000-0x8)='./file0\x00')
syz_open_dev$mice(&(0x7f000085e000)='/dev/input/mice\x00', 0x0, 0x2)

2018/01/16 21:18:52 executing program 5:
r0 = syz_open_dev$mice(&(0x7f0000978000-0x10)='/dev/input/mice\x00', 0x0, 0x80200)
getsockname(r0, &(0x7f0000de5000-0x20)=@pptp={0x0, 0x0, {0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cc3000-0x1)=0x20)
mmap(&(0x7f0000000000/0xf56000)=nil, 0xf56000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x1, 0x5, &(0x7f0000f51000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x4, 0xfffffffffffffffd, 0x8, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f51000)="73797a6b6f6cb500000000000007ffbeb8704b910a5894d9686e3501bf28d348724244afbe9a1e2c7c1d00020000a07cdaed85dd17", 0x6, 0xb6, &(0x7f0000f51000)=""/182, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)

2018/01/16 21:18:52 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000ed5000)=0x0, 0x4)
setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000c60000)={0x5b, {{0xa, 0x0, 0x80000000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, [{{0xa, 0x2, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xd5f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x540f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xa000000000000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xc}}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x210)

2018/01/16 21:18:52 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x200, &(0x7f0000a09000)="", &(0x7f000009f000-0x4)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00008f1000)="e2cd5431116a17261f2753bd72134e5096b6a5e3179e2d751195a4dfa0b76a0abbd792584daef2c967b71a291030427ed276f850377018a2984eaffb0a0e655d029376cdf989eb4adaf101fcaf362cddeb4c84c98c96d922a00a40fed59df205d4c2244b5c3fe1bbc2ddfc34ac56867dbf")
r0 = gettid()
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000fce000)={0x5, <r1=>0xffffffffffffffff, 0x1})
pipe(&(0x7f0000a64000)={0x0, 0x0})
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000aa6000)={<r2=>0x0, 0x1f, 0x4, [0x1000, 0x80000000, 0x20, 0x2]}, &(0x7f0000fec000-0x4)=0x10)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000144000-0x8)={r2, 0x80000000}, &(0x7f0000862000)=0x8)
mknod(&(0x7f0000f38000-0x8)='./file0\x00', 0x1043, 0xfd)
execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[])
kcmp(r0, r0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff)
clone(0x0, &(0x7f00001ec000)="", &(0x7f0000cfa000)=0x0, &(0x7f0000838000-0x4)=0x0, &(0x7f000032b000)="")
creat(&(0x7f0000949000)='./file0\x00', 0x0)

2018/01/16 21:18:52 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f000070b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0)
add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d80000-0x49)="fab780da16586ea25b917a602e04f05b00bab40ad69d84f2fa2fe7bad70133c3f9b8673f446557c94a6895448ef80006f304e5458aa77183463e9bca6ddeb562e3128f0d0593a96a7a", 0x49, r0)
add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000042000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579fffffffffffffffff928f6672f98f7e149be31bd78b506e8b", 0xc0, r0)

2018/01/16 21:18:52 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x5, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x9e1, 0x8, 0x0, 0x0, 0x0, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r0 = syz_open_dev$vcsn(&(0x7f00005da000-0xa)='/dev/vcs#\x00', 0x9, 0x10a00)
ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000e2e000-0x4)=0x7f)
socket$llc(0x1a, 0x0, 0x0)
socketpair(0x10, 0x800, 0xfffffffffffffffa, &(0x7f00008a5000-0x8)={<r1=>0x0, <r2=>0x0})
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000606000-0x4)=0x6, 0x4)
getsockopt$inet6_udp_int(r2, 0x11, 0x0, &(0x7f0000bdc000-0x4)=0x0, &(0x7f00004d0000)=0x4)

2018/01/16 21:18:52 executing program 6:
openat$ptmx(0xffffffffffffff9c, &(0x7f0000a21000-0xa)='/dev/ptmx\x00', 0x10000, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000e84000-0x390)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)

2018/01/16 21:18:52 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f0000896000)="1f0000005e0007f1ffffffff0700007700000041536b8d38934b0800454ac8", 0x1f)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00002a2000-0x10)={<r2=>0x0, 0x200, 0x8, 0x10001}, &(0x7f0000842000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000aa7000)={r2, 0x200, 0xde, 0x200}, &(0x7f0000b78000)=0x10)
r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00003df000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r3, 0x40045402, &(0x7f00006d2000-0x3)=0x0)
listen(r1, 0x400)
r4 = accept$inet(r1, &(0x7f0000172000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000891000-0x4)=0xffffffffffffffab)
ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000c9a000-0x38)={0x3, 0x0, [{0xbfc, 0x0, 0xfffffffffffffffb}, {0xbff, 0x0, 0x6}, {0xbff, 0x0, 0x40}]})
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000567000-0x10ae)={0x0, 0xf0, "2b177841f76aa73d8836ea8e3a28bc561b245e01295c78700ab31a64f15b06959680cbeb51202fa62270cc60a0fbc4b4e7c02cac9b241603c04dda7858965e6e528870dcce42faa22868e8eac95c620da13808f05dd4323578f299cc94c6a23e0a2b5f601799e75c203d8b3bb0f143f67c8c53d935804e24838396b599e8fc47c9301edba3026a6063dabfa7fe1ef29493500363b38fee822b2365cd030c0c80649c469be9f498f50fd3a2fd3031e77b0f36631678833ed7e5f90a4360ca72a61fb6000ff7c2cbd66d5091dccdae6751def0ca80fcad7d190af7c37e2fb1e3e6431897cd9c19e71216acc32b7dfba021"}, &(0x7f0000b30000)=0xf8)

2018/01/16 21:18:52 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000dda000-0x12)='/dev/input/event#\x00', 0x200, 0x0)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000b4b000-0xc8)={0x7, 0x80000000, 0x2, 0x4, 0x3, [{0x4, 0xa8, 0xac2d, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x80000000, 0xa3, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xff, 0x101, 0x3, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}]})
r2 = syz_open_dev$admmidi(&(0x7f0000c72000-0xe)='/dev/admmidi#\x00', 0x5, 0x200000)
ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f00001b1000)=0x80)
ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000e95000-0x4)=0x0)
r3 = dup(r1)
ioctl$TIOCSBRK(r3, 0x40044591)

2018/01/16 21:18:52 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00008fa000)={0x2, 0x78, 0xe2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000997000-0x12)='/dev/snd/pcmC#D#c\x00', 0x80, 0x40)
getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000970000-0x10)={0x0, 0x0}, &(0x7f0000b2a000)=0x10)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c4f000)='/dev/rtc\x00', 0x0, 0x0)
ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3)
ioctl$LOOP_CLR_FD(r1, 0x7003)
ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000cbf000)={"9b68e3aaf591a1b69321fc2ecabdc2b870c0a598c50a7ab97b18ee812edd942ce69331d72b2ab9f4727b24074f7f8bc913aad6fec6987ffb40e44d804c863eafb31da8abb8dccff8cd5df3ed65a167d98c0cd4a738a14dd244363ff1728acdbdfdcd87de803a2741ae62a5b38461fe4eaf24987221af7eae1dc59e6d2c4b463dda4d0f32cdba0c829170fac8084d1b2116e32b521ab3ea6e153374bb1c7785b05a29d33bb67b4f33eed95fc04f84126876e0297a2a8e4c0a0ffcfc886c1513fcee832e4e9792f7afd61c35634421de7283002ded81baf0d7e40f9014478f9013b81f68adb79b879267194fb0ef5a58222b2d36aebaaaf8b9ed4f15f22e3f6c75fc91c6622efb29320e1f9fd8ffd66b92c20fbefe7343b289841474a1aea16fd5bc57d4de69b8ee19223d77a7dcb4925eafa9c9b21ad20bfe17a881e3956940fb2b19f80544dfacb1edf431dcdf9418fef5c43c98d146df09ceb8274a6949a642787ac327c87e208ec502702491eb605be7301fd10a32977df4d1347c1459980442e8513cb3c91824e80746a4995e76ea8c16aa32ec73e21ff6382677f1545226172953102d5fc1f501dffc9c1db9ea093d2baa3e2c26a10620ae514cf788b6e41aa80692af3eb6222417e9e24d0afd7ceae25b7242822c6cf8f128498ea2928a54c922b4eb19a1a9d3201c57407cef91131554d16d88315596f811ae872c0517236964cc4002e8dc88106f4ebce1e1f5cb05c487e051689765ef41e75113213834e0eedd6e4b631e6223b9ed5595ed8044bd48110f7713cb76d8f59f70ddc792d6cd8e2c759e51b07b005fd77cd117b707c980ff4bdc7c579fe9e4d24bcf10b467d86f312972fc722bcae7f2072c0216031d13883242379ca7b4849e02251747ee19084afcc4260af919d983fc9f22abae19e618d432c559093688922bd70d290735c2620ebc6bb07de9268b19592dde32ecd18bb27a32062c40d06f27ea77e7d6c4092b7853685068c562d5adf5d66609b21a27412eecd3e7c385152d9448d8caf914292d4f05bedcf2b93096a9c3a86e801b3c67d588b6dc48db39cfc62d4abbe6500b4cbdbc1f2ef5b8613399947cf74de48e5b8d0cf7d88598dc64cfddd079fa545b1ad8003eb49b5385082f86a43861cd70985e22482df238017ce6a8a5a0ac6a00ac960a7be4c589e4f9c9fff3bf0c7b48d76e583f0091f28e16e9461349cd2baffb740e8a773ec1e3a8b662d3c326d6e275dcfc8187a06c95937701bf6ed8fc7c40205c59da1e5b61529484c7f0b7cc231c07c23eb37bfc6eec3c9b4ec5a61e2af781e4b34d3a13672643d602ee43cd93a9edc63a69a43390d5c09ca558f5139909d209f8089c65625a87465e18f596135d10d05d219c42762f46fa194f5befcdf15953d5db2e671e73a37ed4ee752c019c106efbf7036aab84e8d0da"})

2018/01/16 21:18:52 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000025a000)={0x0, 0x0})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$tun(0xffffffffffffffff, &(0x7f0000643000-0x1ac)=@pi={0x0, 0x0, @ipv6={0xff, 0x6, "38c32c", 0x40, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, @hopopts={0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x3, 0x100000000, [0x0]}}]}], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}, 0x6c)
r0 = syz_open_dev$mouse(&(0x7f0000070000)='/dev/input/mouse#\x00', 0x0, 0x80)
clock_gettime(0x0, &(0x7f0000eed000)={<r1=>0x0, <r2=>0x0})
write$evdev(r0, &(0x7f00009c8000-0xf0)=[{{0x0, 0x0}, 0x20, 0x3, 0x2}, {{0x0, 0x7530}, 0x1, 0x39, 0x6}, {{0x0, 0x2710}, 0x3, 0x8, 0x2}, {{r1, r2/1000+10000}, 0x1, 0x50d8, 0x3}, {{0x0, 0x0}, 0x200, 0x5, 0x9}, {{0x77359400, 0x0}, 0xfffffffffffffff9, 0x3, 0x10001}, {{0x0, 0x7530}, 0x4, 0xd9, 0x3}, {{0x77359400, 0x0}, 0x5, 0x3, 0x2}, {{0x0, 0x0}, 0xdc, 0x3ff, 0x1}, {{0x0, 0x0}, 0x6, 0x7fffffff, 0x3f}], 0xf0)
syz_emit_ethernet(0x76, &(0x7f00000f6000-0x2fd)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x40, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "e0af19", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, [@routing={0x32, 0x0, 0x0, 0x0, 0x0, []}], "4df242613bca8749"}}}}}}}, 0x0)

2018/01/16 21:18:52 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000052c000-0x8)='./file0\x00', 0x141046, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000ec0000-0x12)='/dev/input/event#\x00', 0x2a00, 0x101002)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
modify_ldt$write2(0x11, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10)
modify_ldt$read(0x0, &(0x7f0000551000-0xa9)=""/169, 0xa9)
write$evdev(r0, &(0x7f0000f83000)=[{{0x0, 0x0}, 0x1, 0x400000000053, 0x2}], 0x18)
sendfile(r1, r0, 0x0, 0x72439a6a)

2018/01/16 21:18:52 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0xb, 0x84)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
r1 = request_key(&(0x7f0000ec0000-0x6)='rxrpc\x00', &(0x7f0000df1000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000c2e000-0x12)="76626f786e6574312d6d643573756de72d00", 0xfffffffffffffffd)
request_key(&(0x7f0000a2c000-0x6)='logon\x00', &(0x7f0000cac000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006fe000-0xf)='trustedkeyring\x00', r1)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000e84000-0x390)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f000016c000)={0x0, {{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)

2018/01/16 21:18:52 executing program 0:
mmap(&(0x7f0000000000/0x2f6000)=nil, 0x2f6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
mmap(&(0x7f00002f6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(r0, &(0x7f00002f7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
bind$alg(r0, &(0x7f00002f3000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256\x00'}, 0x58)
mmap(&(0x7f00002f7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$OBJ_GET_PROG(0x7, &(0x7f00002f8000-0x10)={&(0x7f000013c000-0x8)='./file0\x00', 0x0, 0x0}, 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
writev(r1, &(0x7f000027f000-0x10)=[{&(0x7f00002f6000-0x5)="5317bf91f4aa", 0x6}], 0x1)
mmap(&(0x7f00002f7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = accept4$inet6(0xffffffffffffffff, &(0x7f00001f0000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00002f8000-0x4)=0x1c, 0x0)
mmap(&(0x7f00002f7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00001ea000)={<r3=>0x0, 0xb8, "2f841fa1b2716ac05e8d117bc97804593d366f5565d1d6ee17ef90cdc26acc90e941d591142f73bf612d007404262b95d00110193f2b1903c08016ff76aa84c03fbc29bc594abfb26791ac7fcd1a9ad358d734862cfb87112770d9d48ede56d0ac0fde169baf42f49da65f34540c80a1dbc2f5ab549357827dffc611a0065543901506485eba066b200d0e1aa5bef29e5d90371fcac31e6069f74cf2ec7dc2d2c06f312a3379a8474f29f055ad28807f0a2434b6efbc0b7a"}, &(0x7f00002f7000)=0xc0)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000ac000)={r3, 0x80000001}, 0x8)
mmap(&(0x7f00002f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f00002f9000-0x70)=""/112, &(0x7f0000103000-0x4)=0x70)

2018/01/16 21:18:52 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000052c000-0x8)='./file0\x00', 0x141046, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000ec0000-0x12)='/dev/input/event#\x00', 0x2a00, 0x101002)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
modify_ldt$write2(0x11, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10)
modify_ldt$read(0x0, &(0x7f0000551000-0xa9)=""/169, 0xa9)
write$evdev(r0, &(0x7f0000f83000)=[{{0x0, 0x0}, 0x1, 0x400000000053, 0x2}], 0x18)
sendfile(r1, r0, 0x0, 0x72439a6a)

2018/01/16 21:18:52 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80002, 0x88)
recvfrom$inet6(r0, &(0x7f0000507000-0xb9)=""/185, 0xb9, 0x0, 0x0, 0x1ca)
bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r1 = socket$inet6(0xa, 0x8000000000000802, 0x88)
sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fc8000)=[{&(0x7f0000f47000)="8123cefc975cfc227ad58b4438f412f840457a9f90d2d66aa2936def0c580c556a11626dfdf1020c8cbe4e50a70038de71b8bd357968bee03b6b62ee26af3f", 0x3f}], 0x1, 0x0, 0x0, 0x0}, 0x8000)
sendto$inet6(r1, &(0x7f0000bfd000)="d3351fd0fc", 0x5, 0x4008000, &(0x7f0000d87000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000002d000)={0x1, 0x28, &(0x7f000091f000+0xf58)={0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000892000-0xc)={r2, 0x8, 0x8}, 0xc)
sendto$inet6(r1, &(0x7f00001f0000-0x75)="a29794972d93f74d5979caf4d99a147e0edaeb5d48850898767a811db100e678566c49c76caafae93935afc3000957f44c4fee684f0f52c469caa7a4f4c3f01035f15d01938f9fd2a168ad5d27990d1998f3ea92354ded32d2a279d4c7c78e64a8787794cbf090096c2373ca316817a7abf1dd0924", 0x75, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c)

2018/01/16 21:18:52 executing program 3:
mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000aaa000-0x4)=0x0, &(0x7f0000aa9000)=0x4)
mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000ffa000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ec3000)=0xe8)
r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00002e7000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 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)
sendmsg$kcm(r2, &(0x7f00008fa000)={&(0x7f0000a92000)=@ax25={0x3, {"ff6080b37914b4"}, 0x0}, 0x10, &(0x7f0000ffa000)=[{&(0x7f00002b9000-0x1000)="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", 0x1000}, {&(0x7f0000ff3000)="e5fa5ff71c42d4257410bf68b809c23ecbed36e5ed2cb1be2462b64269fb4873cb85bb872f646337d8685a0e87fb671076ab2d7ad882e17e653b4a660086e22b2bdfa0afd0a9be308ff480922a05d30ee48c380705c82f802bd6c6772459c2e55dd4e7d679712ee0b73d8d332e6a9466acb3a910ee522b5abcb0417f37f6211687e143983e7df877d15e0f0045b7e8c5bd82fd0c574ad1", 0x97}, {&(0x7f0000ffb000-0xa4)="1de260a3f467acbcca4be4fec56af50dcdbb241d9896f0e1fce04d5f8b3d7f99a94b48fdaae02b01d068be332ba9eae7010264a4207ce107857801f7c377724e79f3fd5b65139232efe9078269c2ccc95b08d712422cbf808543ddd075329431b85ad85c69c81546e3de62c4d552e2e4deb28122b42d7caaa39081a8fee46beba9ec40d9aef0e73e3a85d87eba2d8bc6d88380553d80d3c405d589163982e14ccd996ff8", 0xa4}], 0x3, &(0x7f0000ffb000-0x300)=[{0xa0, 0x100, 0x4, "ffc7f42714eb59fd4cd695d6d02706d57797a724ce7cd9035d2efafc48cef5a1ac6feb3f633283a3c5f99b21b81a157dc945f18fce55e0a478ffd4fdbc8f20aded2e7c46ce2e3d15cb74f2ebdd1764fc01edcc570196c953db9b8c925c85f3e7b21c49d883befa0aada75b88c0f4fbc348f78c7d3365919313cdfe51bd6e0eebf482c995d2625ac5a7b12825b8"}, {0x28, 0x10d, 0x7fffffff, "ea444735c50ee0253811d23ac9a5e1dfa4ce"}, {0xd8, 0x10e, 0xffffffff, "787c09629eea4293ad4e840d67955b1dfa312fee69feba8db606728c18f1d19e6f22429b5d38512c33791b0ee8d6d598bc1de97584d43145049fce5c66bee96cb269265878b5957d18551bc9deb8ce5fe49459a909cd557bf7885ebe1169e910cd0e0b3e4de09266d2c3ad7d94517f3bfe66137163f89142c12667f61ba4c6695b0c1f07221d1f2a8b29f7bfc911b0d445e0c266d5839ebb4b8c8ddd4cf08d5fcd094c061cf0b12548883af4d21f3117f52aa212b0eb1f6b51bc9af2c34ab19eb1483bda"}, {0x90, 0x103, 0x6, "d05fbf4e43554d3648df8596cd381a0813cad92b24b7b26ddda02287242e6754ffd2b7701a31e9651825b2d48ce5ce9d86ada4a74a99db207cab7c30c8d6d094f1a68f4fb5fca30ce933403e8e7985ddcf548e48a41b16f06b635eae33e87a1190f3c861e79490145135ac92460b4dfdd1de57017feab3d18cac"}, {0xd0, 0x0, 0x3, "e1e5fe5810d38df1e7e06b62acbd1a923536763e87bb4e783025050962a1eb910eb279f7e839216c15c3aaecb71a29fef52cf2da4ae778e77f41f92cfbf12ddda3dded6cd5bb8c183b7da7be97e09cd2b26ab6f356b9962cba1381b5f237498aaba39f23d744f7879ddf305fc34ff9357423259f5b7fe1c017c0a7d956f5cd5564aae35d92a408d224ee6882d6d0b103374e18530ac5688d73c4497fe83750e0a59f16a28f85419c2375f08569ebc826930ba6c446eb0b0c65"}], 0x300, 0x20000000}, 0x4884)
mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000ffa000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r1}, 0x14)
mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg(r0, &(0x7f0000f47000-0x38)={0x0, 0x0, &(0x7f000025e000-0x40)=[{&(0x7f0000ffa000)="bf4ae04f70dfaf6ff8df12190d550c00630b747ab82612f7caee96b3b203452ed9fa5ea4418dc12a80f8457db7e90bf454ecd232cfbecb3e1a265a947fe442c26eb83e3f1352793f04f4a3", 0x4b}, {&(0x7f0000dbe000-0x1000)="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", 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"e4938a2a04330ffb6104fca8c6297e301090c598222d21b9cc040e9b2f2daa0a701701a870a2e41156f00c08c35c81d322fb418ba775c9f1b498229b9de84d6c8c8d40885de32d60b687b9b3c76f9e636d6f877a692ca14fa7d5a1faf13f5b4a12a650d6c80bdb0f6b20cbc7bc6d55226d6404f45641778a24ba9281a7b48f614add4019b0d92052a17b52d9fe1ed29ba91fd5e4fbb1a0f9d40e173ce8ff91e15c6981ade7e24cbd87683057c7cf415d9a3908bcd42b425c61aa1c869fc32e2b8e5cf9f838015db95628f3db9ed29d3018cd7d806c31a8105ca0eed9aff2b6a35c5d529ccb61c8d45507ab364f2a8808176f631d082139a07554bfe9c06a96e11d0d0c73e82b4f76352ef323effec519c6f54c5285d51f408a76134fa4bf8911399a8a2bcf2313c45026fbfdae4bee0edd65afedea79cf280e481359b04e83591cabeaf66d4f9d32d85cdb47bb772a44ea2a513ee12e1f2451d756f9bb8b2624584bf4f06cede5f501fe6d703c48f4eff570b344c1ca60d145f7659a763c914cdb0f23002c929b9bb5d1216924994a4227b479100b56c534fdad613ed01e0e132ec5cd9f8cd6670591f1d0197d515234407d112d7cbbb2ff146c2bccf186acd802cf2eb45d28063fa1326bb5c9e0892d9c6fff2f9cda3dd51f15e52a0770cbc04f799cdec8e1e16af6d593dd75a2e331f8d0e76277f19657718ea2047b5671e522d1c3c09b65be28505983c2566aed05d925f505a089f878283ce83794dfd34b7873bae359457bf9e7ec6e3ce2aec21d2aadf74aabb9c3d94a10a6c45d9e5a8276b617a4d0afd8e1302224728552edc4b3de2706376b91aedc7819bb7a483f0ed874555572f02980294e7f1d233abb36b51de4161e8da6b2f910999c9de7526407f71923e7a5dbb7c151ff29f6f710b3471c9aca75f5834f33d86dbf527106d6d0683cd6f438b67bbbb66029ae6f817b83b54037cc2e250fdb32ebc258d99c65da9054d93858ca1d20e033e73946a91a3c07c485f5d5b32af934b412695841d40bdc88b008bd2dde5171eee448da0c74e0245d989068dbb6790e127cdd0784409b797dcf44c3ae1ec0a1e569d3bcb40c1f2a8e98ecdec120d26de0228685957c61d21d2d07fe424ea01b1886093110ec18f5f426150156d79ad5c51d2f99521f7a7c49c2ac748d19e0f547f6eee5a671f1d9d31fc5094f4d36f00ce4dd1b340bd1c051103286e1c7ddd09b08ba3f61050424c7db2b9131b3f63c9d23dcac4cf5d13f49b4393152f6d8f50d47e78cf52fcab6e4039db6ceea00d4aab0777a512c5e3213071a13275cac0f1f28377cb6f00122a71e04135c085212b01cb4d493dac777a6ad25b123270d48a3280a4cc892d58ed515a399291015857ba924ca9285296007f017917069fc1b9ed8acb39b698884ed9306cef12a8bb2b0bf0356ee3a3aadc4ea6ef86e6da74a278fcd303bc4beaca6fa8af6c3c38aec6dd6f08094b6db4edfebc1f21e62523e23a9020fb231eb6102ba0844d46164864520f7d4f25f65b5d4bc08f66c4dad2eb33abf13ca4aef62dec1b343cbfea883fac34d60cbc843b59a6f848431a0a7b9b3624fca210d30c6c6f2992bff0904c5072fe88e8bda79bf082021a68a189f65787fd29fca76a3c88af46dfd0a9c077fb96be5420e6ce5e15ab5b37598ff0d24473002653e050b86384a72acc204d5c5cb9a70778b8e655678190f2e948556d22fd356700a49f8ac8ec43bcb641c37a6e440105cb1cf89eeb1bcbb7e51eb6115ae72a1357dd9a2c32b7de59be0a44169dbf04ab28a6cd1c55be1ccbd49ade0ecdc5e2e84d271f07be591189307499f930c7f68699516541285df525514e3a3bdd3a71d999ad1bd9fd3d4c0741d179707508c0244e3bd0e74120b78352325d3536b8dfa0449d284c34d6425e3ade55bc0aa9142435365c46d32238562618ca08dedce7f016cebf3d14d864d46a5040d87dc39e7e54683e04ef4cdf1dc7a9f251d4c1060f87aa4d06de61d22787e25ee6582a71824be45f2ed8b3669fb16eb924f75a7508cb30045b80120be02c3ceef1909244c367010c55c976bd154739fd470ce85dad27d8fb32c32a3aa40e18bc1f3f60c80a265db884160c7f58dc23c1245edcccc058c7c856ef24f73896951c00cc526ecf361dc0bb5cb45900df88db36191126d00a38b8f78e35ff528c59cbf91089133c25f9ae997280a423cba149243bc17cc31fb6ba42a2728787b662a691e66f871af1ec431c48feb6531dd193335dffd409dad6b42fb0718d9695fafd884126ee4e83f838049aebb5c9350542f824f78c17d0811126b67bd1a4925eb780e64dd4e14b74839d2bc0e796ba9f8433130de499a1732e4e209fc12c53dde266b3d43e55358e059a42aee148ec52b53a2a042bae36eaea8d1ae3e7935fabf6e8c12c3081c54f6b5df2885a5f0a36a88a37c59ef6d43a1d68b4f3096d05e7864db9fb61365acf64ebb4c5349355981f03a73c8ab4a1909a41336cec50029cabccbb0d30fdb72715ee024a5c40b887676073cc88b2bf86d6344ff3ef15212cd537efb0289f88f08e20792f38e89ae1c6fef645f013e0b5747785b64d6a758f2ba7783cc737e01855a55e6e2a7ca66c83f1891082def88c0885d41758746d51e830e252ab0ca0a7f309edcd4d52217409cb4e341f2b65a2fff65dac74f64ddf0e83c02b8e156935d23974ab9132e2cc8a84cb58177e9e674e70da77d83968340ff94bd32232c5825a6f7ed813235ea113291f938472e25dca4a7094fd2c17420ebfe33e2860d49321bdaf434a1dac19b4c5b5a92c4740748c8036676cc4af4b1f264dd643f36f023efcb59400c10708395b0ec00af8e0a7d6434d96fcbc75b48e672e28cec69900cf62f499fcadcebbb1a3273015fc2dbb72a5f00e2a888da788f7f2c89fffc3bbec9faafd19264f1e63d2104d6d50787423514ab3d336f14701065fbe40267199498a73f51f198e36b37a74350d200fb87f44ca5596c101b26d4053e7dfb8fcc947653a2d2837fd389801420922b535699f814fdd2fd9bbfd6d1a5451604515144c7286f1d0309786f33a453cfeaddc238874ac0c335795996e70f44273195ad183977f90cae60b0b675df91fed0d1989a21ae0fc6ea92e5c29645ffdd2186b2a525526366e32215a4a33b76f4608e1f5b9d83970e7dc6c63aa9b138a9a77cbd411b8412dfe1754238e2224326fe5668d506f8c76b054aef96eed2f4d153076e63218f23edfd91f3aeeb87b49c705b1739dda56ec3d4c49b5a482cf57b1db4b9919752e5a6d24cf3631c0cd91cf6439d124a192b46a1f0dd56c2ddd8173c82fdd6fd8268f5738df105ab832ea72f1b70bea7ce7605511b639f36e87b522c4471596718f26965f586912e11cecaa9f4fc2fd976919324954d27077b17aa8bba5c38a18b078b5babb72ec63604475410a998bc228c46c45cfb33e6b770c74eeb631c8e6d2d678d9c4198ae78177216ba5636757bed8053837f33c59b0941c8db50c838fd82e5e901d381777986f2947bb6b10bff19b2cac013fee0a6f4584bf4eb42f3e83dab3daa8f6e865f33b0928df0a54fc201957665b541cca0556652567c0fccf37afaa1f05c2128e80a3c0078e3120b2bdef5ae72b2dfac1e6a3aaaba8e3313d2d90f9e965fe8b5a2beb9f025fd8195fec8b1f0c7fde5c8f9701852e7678ddda359385712747206aedd87a546ff620bd7f134bdced6d8788d101a10c02866edf16d40e13cd67dd1aaeada1508fc9bb968fb9bf2406d16115b9acdc6e5b2c62a894724f8167c8b490c52ecb113fc914d4cc83bfb701cc794c11a06ae6ea44140fc737ddfa7c733db2a0843c74973586933c79978a9c3159dedf61301e24ecc89174d7100270cff48e62e34951e7449dd36cf7f81a8d8a426bd8f8b44e5c07dd97b1c1cbc432f47a23476df360e2c728db3ab72249740777eca86644540a52a1c48cfb0f6261c2b215d9e2638ebf19dbddcb9648c86b3f26627c52bc3b21e08646e91c218c416561b2313cac9c9152cb6abe156d564d0099aee4c6535ae661805a7ddaa2633ffdf080b1f6f6fbbbd6d86a50f5f8246a86244fb7f308f14aa21f12ec4efc5b07cc15f2c2a807628f9050b5cb542047d961faac726078ece9a93ee9f0ecee7e6a38923eb77911164f7fddf55cfe914d56c3e6822248e6fafe9fa14b5413bc9ec75c74bc2684a221e2c4c0fb602c4984247fe1b567d358739a3da715b9d2c8fff3af2276bb8a007fe1228431baa71064e4e147b6090b9eff15715d4e4c22b2b38d79eda2b04e39bed7d7da065c1e078b77616fe13fbc5cb992abae0bb1b390e652feff0963d9c1f9c761aa50ac923347559e1c62a9f670188b32a9b40c2a3665f082b6bed1a5aa77a6329087e205c832bc2f7fd0f7b5fbeb40c0914f3561f0165d35768cd9edef32653b5db073c5310dc75cc7f5e7272c6ebca8961009fb050df68d04b4f377fa97226b54cd0247361789029e0c967d43a045c0dd8e56b53d964654cc26880172c8b4f2f91b750ff95e4cb6b839403ca7878f1d4a0398d26fb884773ec46a9cad46e12f5d105eafe099fc4ed555bdc790a4b851a3e7df6e3016fbf19a80630923d84d45c436cf68f6dfc164c4dc1397e85bac43cb18a40a38882d99820ce4d42ccec83a4629c1fbe9b48ff6b60f532b351402fbd7913e3a08840eb51400756c20e3ef293eda75594e2d27bcddce7a93f7f6e690032f27bca4a4075a2c7f55f348675d290616bc0434c3f042ee8fa785e4068f73da5259bdc9fb272652b73efb16dea2799bcc0667ab641dc5222ee32e41e98506ffeaab8327a2c0796291e84aa5db88988661b652c3704d1cef8117bfa32c87b8b24de933c3778ceab4cf393309e503112b8b93c41b8aa6dff3a0eceb6c593a455d66f62773395c4d477a203738536e6787ab099106da4eb8c6e6c7739de7f8f042496f5b0af8661241a7fdc53a203509076f3c0fb61978e69e0cf0dbf61d718c3fb523ade7610863937c5534ae37cb7a49280735578f4c041ba455cbcf2b6e7975aa4d8e9ab110f4b2dc93f54d17e8c3f747bd87ce2d03e07a7bd3cdefbb21963ef8ad4e4931dc4a2399587b13d9196ac1cdd6381189955f10258ae4f26dd8ba7752496ec7c23dedf59edde134cbee598a36606139415c971782638ba4b98a50755d8fa75e0e531cce85f8b518194b3f57ac7cdeca8d30ecec1c985853311e325c929becc8c3f2f3dbb126b227496f2840a453a1668fa6fcbbbc75352e5ab5946060fd83da68b01d5cdd9ecc2dd18497f5d13c37254a8614432ea15ca5f50c047781a61eaf0d57536dba5ec20ab0534dbd5480957283faf41ee82541757fe102976e2469a60c6e351d261e63a4bb007a97b4c51d0c2417c09cd3b8fccc2d55158de20a76fddbf68ad88640f312a04acb99d44a3e1886fff65a60a434aa05798cabd6b5fd9eca2eae70dd8507962d00e5cd0e61a41e0a969126472140c6c02ce47375c80ec04f13176bf4f9b7b3ba982ee4495e232347c8e3ed58ba030547b7c5eac86068f5380670978cfe947f83d2b93afaa6cdc475bb30eb3929e0ac0ea95e6e7f592182d1e76d6c320fe0bfb06a24590896c0a0b916e17383471ac8a6cd397a9a522dac9da5f9a3faa79c03d0d4516066c8a8e7f83de23c400bd0a5b2e88472915463d9f5b3f8b62b6947383e8d82662dd4698eec1a46d4756a01ee9279059b9688541cff6ebfc3581b3f3678811c9e2b223fe44cdc61e5fa118abceef06dd"}, {0xc0, 0x6, 0x3ff, "1502a84dcb0878311513c94cd61aff9dedb0b909d04f92f45268ea941ae4835de54df1e80fbd7d67c0717b0ccab61b97b1517b940aae0bc4905267e2a0d8b7bcf78823a661c8aab1f9e0c533ebbb1c0b8e322240dc921c7e8d4444c7bc0815e072aee0baf0da8403e95f92870ec7b4ade5f912a11b1e838efff90cfeeca33a43db9b5696b1c34b77aab18210782e727024e986ad17692775e92de971c8041648be6a6f0476fdafb9b7ef924cd7c1"}], 0x2318, 0x40000}, 0x4040)

2018/01/16 21:18:52 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000)="", 0xffffff73, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
writev(r0, &(0x7f000057e000)=[{&(0x7f0000807000-0x5a)=';', 0x1}], 0x1)
r1 = socket$kcm(0x29, 0x2, 0x0)
sendmsg$kcm(r1, &(0x7f00002be000-0x38)={0x0, 0x0, &(0x7f0000dd2000-0x30)=[{&(0x7f0000627000)="ee", 0x1}], 0x1, &(0x7f0000a3b000-0x100)=[], 0x0, 0x0}, 0x0)
writev(r0, &(0x7f00008fb000-0x10)=[{&(0x7f0000637000)='\'', 0x1}], 0x1)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000d1c000)=0x6, 0x0)

2018/01/16 21:18:52 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000052c000-0x8)='./file0\x00', 0x141046, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000ec0000-0x12)='/dev/input/event#\x00', 0x2a00, 0x101002)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
modify_ldt$write2(0x11, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10)
modify_ldt$read(0x0, &(0x7f0000551000-0xa9)=""/169, 0xa9)
write$evdev(r0, &(0x7f0000f83000)=[{{0x0, 0x0}, 0x1, 0x400000000053, 0x2}], 0x18)
sendfile(r1, r0, 0x0, 0x72439a6a)

2018/01/16 21:18:52 executing program 0:
r0 = syz_open_dev$vcsn(&(0x7f0000103000-0xa)='/dev/vcs#\x00', 0x3, 0x44000)
ioctl(r0, 0x63, &(0x7f00009d3000-0x76)="18c596efeea21ec200e3f0291dd1a7d33f666bb1050a38cc52a0f8982bfe0cf6c6670ad89c124d5b447cba61a2227f343e19c2ee2077eb6253b66cbd56856b68edd8bc18bc66a94f5d3fccb4b6fed97b5b3d648f6ee8a8f9a632cda95df424256260631f515db34f668fc0c36f7bfd0058524f082c33")
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$audion(&(0x7f000004c000)='/dev/audio#\x00', 0x7, 0x8200)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x36, &(0x7f0000adf000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x4, 0x0, [], "62fa401e"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x9df]})
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000220000-0x4)=0x0, &(0x7f0000aa2000)=0x4)
r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00007ed000)='/selinux/validatetrans\x00', 0x1, 0x0)
ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f0000a7e000)={0x3, 0x2})

2018/01/16 21:18:52 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000dd0000-0x25)='numa_maps\x00')
inotify_add_watch(r0, &(0x7f0000413000-0x8)='./file0\x00', 0x40)
sendmsg$nl_netfilter(r0, &(0x7f0000071000-0x2a)={&(0x7f0000652000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000453000-0x10)={&(0x7f0000e90000-0xd8)={0xd8, 0x13, 0x0, 0x10, 0x2, 0x2, {0x5, 0x0, 0x2}, [@nested={0xc4, 0x84, [@typed={0x10, 0x85, @u64=0x7}, @typed={0xc, 0x6, @fd=r0}, @typed={0x20, 0x54, @str='security]bdevmime_type\x00'}, @typed={0x28, 0xe, @str='md5sum%-proc/\\GPLsecuritycpuset\x00'}, @generic="ac0be0d92323006a6b96c65a202799723679aa2e7d5b41d2cca399e389396ebd133b69", @generic="d910177387da4dbc71bc61ab4d42d9430520ee95e614f529e712dfb628a0404dc53c33c3ea3097a3e93c2ad5026c65d4694277875076de"]}]}, 0xd8}, 0x1, 0x0, 0x0, 0x11}, 0x40090)
pread64(r0, &(0x7f0000015000)=""/0, 0x0, 0x2000000003)

2018/01/16 21:18:52 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000140000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = syz_open_pts(r0, 0x0)
sync_file_range(r1, 0x4, 0x12ca169c, 0x2)
close(r0)
dup3(r1, r2, 0x0)

2018/01/16 21:18:52 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ptrace$setopts(0xffffffffffffffff, 0x0, 0x6, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000dfa000-0xb)='/dev/loop#\x00', 0x7, 0x2)
r1 = syz_open_procfs(0x0, &(0x7f0000755000)='net/mcfilter6\x00')
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000a28000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "1e83da8f981c3abf06e8fcb2c6c408a5d201afc34a9bedaf2f87276e0a0360296e221aa21dd9f51f6f65aa56a075ed2085ff79fcd89d9311c5b45acdab97c3e3", "4787572f09825c8e3365c78ed76347e7a366e62f6af7912775560135336adc106c7c87059df6eec5352fcc2030e82d8b0cd1265b83411e74fd05a6ce2d124953", "d7c040800800df7a9a64f8b51188d14948d33f825a893e619369b53cc818aa5f", [0x0, 0x0]})
ioctl$LOOP_CLR_FD(r0, 0x4c01)
move_pages(0x0, 0x0, &(0x7f0000a99000)=[], &(0x7f0000ae8000-0x14)=[0x7c, 0x7fffffff, 0x7fffffff, 0x6, 0x6], &(0x7f0000505000-0x8)=[], 0x0)

2018/01/16 21:18:52 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000052c000-0x8)='./file0\x00', 0x141046, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000ec0000-0x12)='/dev/input/event#\x00', 0x2a00, 0x101002)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
modify_ldt$write2(0x11, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10)
modify_ldt$read(0x0, &(0x7f0000551000-0xa9)=""/169, 0xa9)
ftruncate(r0, 0x10007)
sendfile(r1, r0, 0x0, 0x72439a6a)

2018/01/16 21:18:52 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
r1 = syz_open_procfs(r0, &(0x7f0000d6a000-0x9)='net/unix\x00')
clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000007000)="")
r2 = shmget$private(0x0, 0x4000, 0x0, &(0x7f00005f9000/0x4000)=nil)
getsockopt$inet_tcp_int(r1, 0x6, 0x5, &(0x7f0000688000-0x4)=0x0, &(0x7f0000888000-0x4)=0x4)
shmat(r2, &(0x7f0000e69000/0x4000)=nil, 0x4000)
ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000cfb000)={{&(0x7f0000222000/0x2000)=nil, 0x2000}, 0x0, 0x0})
madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008)

2018/01/16 21:18:52 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000006000-0x38)={&(0x7f0000004000-0x10)=@ax25={0x3, {"a2bf0eeec9e299"}, 0x0}, 0x10, &(0x7f0000006000-0x30)=[{&(0x7f0000009000)="", 0x0}, {&(0x7f000000a000-0x1000)="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", 0x1000}], 0x2, &(0x7f0000000000)=[{0xd0, 0x0, 0x3, "68e6d11cd0c080144edd6f5e18fc5084231f9147b10f65a7701d6de9689f2657f76f72353429fad87d9f2baef22cad47d2590d8977f10cc3b8b751ccfcab314338b383e905305504d850ab17182e0f201b822f51d003b6c481e6aa489c8947491f42f3a9c8a3adc2d0ceab5f494e765da7fc6c1e3ec45f404f910c97378d308a4d77f282a4d95a684d88fdc1afd442be598da6cf873cfbbc12f29f2461b41b6190f864b5d214e7e7eb87beb8913219321b87b6e7fceaf6b40d1d"}, {0xe0, 0x114, 0x6, "fc72702f840f2575518b78a73ae1f745ef91b47334a515571a948c0179eadf4bf505085a1ae1f3b505760856e8051bff06927581060f26cbe308239e40ccca2082631941263235c9409d452afac7bdc1092c077815b0b93b6a49d9b583455d6ef10e39bb37f8830b538cdb4d19f8a71fd88c1251e3c1113e3804592c7f5b7bd719f1774a3cac6090795657480c7434327beda21cbc65ae8e6342fd7ff773fd05f915e7aab07cdc8d7b452c5c13b0c15cc9340187a0f9b607a84ca44029082cbd95e423434dbdd3bc7e4866876b"}, {0x98, 0x100, 0x2, "6d0f8830bba93386e7a803d5daa04b8dfa06ee3749dd9344c88626d1a04f56371ef5a6f318141166de5e85c4b2a719c4e297644363411652c8bede6373b816792891f9eb4ed589578a8a1268db476a273667fca10869186937eb858c5338156195c097f1656273e72cb607edd024cf0cf9370c3c17921926cacf4085c36cd9527a"}], 0x248, 0x80}, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$binder(&(0x7f000000a000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004ee000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f00004ee000+0x64e)=""})
r2 = syz_open_dev$sndpcmc(&(0x7f0000fd9000-0x12)='/dev/snd/pcmC#D#c\x00', 0x620, 0x88802)
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000496000)=@assoc_id=<r3=>0x0, &(0x7f0000264000)=0x4)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000582000)={r3, 0x6}, &(0x7f0000aaf000-0x4)=0x8)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000eba000)='/dev/dsp\x00', 0x8000, 0x0)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r5, 0x6, 0x21, &(0x7f00005ed000)="0dbe8cd5afa8e00207e3043e5a2e19ab", 0x10)
setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
io_setup(0x3, &(0x7f0000276000-0x8)=<r6=>0x0)
ioctl$DRM_IOCTL_ADD_MAP(r5, 0xc0286415, &(0x7f000074e000)={&(0x7f0000b3a000/0x3000)=nil, 0x101, 0x0, 0xc, &(0x7f0000466000/0x4000)=nil, 0x4})
io_submit(r6, 0x0, &(0x7f00005e5000)=[])
setsockopt$inet6_MCAST_MSFILTER(r4, 0x29, 0x30, &(0x7f0000e84000-0x390)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110)
setsockopt$inet6_group_source_req(r4, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
r7 = dup(r4)
ioctl$sock_inet_SIOCDARP(r7, 0x8953, &(0x7f0000add000)={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})

2018/01/16 21:18:52 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
pipe2(&(0x7f0000598000-0x8)={0x0, <r1=>0x0}, 0x4000)
ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000e50000-0x10)={0x0, <r2=>0x0, 0x800})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000000)={r2, 0x80000, r1})
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000150000)=0x0, 0x4)
connect$inet(r0, &(0x7f0000002000-0x6)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$unix(r0, &(0x7f0000499000-0x38)={&(0x7f00001d0000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000059e000)=[{&(0x7f0000941000-0x1000)="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", 0x481}], 0x1, &(0x7f00004fb000)=[], 0x0, 0x0}, 0x0)

2018/01/16 21:18:52 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x18, 0x0, 0x1)
pipe2(&(0x7f0000001000-0x8)={<r1=>0x0, 0x0}, 0x84000)
ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000001000-0xa)={0x1, 0x1, [@random="62232d50b4fc"]})
getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000b3e000-0x63)=""/99, &(0x7f0000001000-0x4)=0x63)

2018/01/16 21:18:52 executing program 1:
mmap(&(0x7f0000000000/0xfa2000)=nil, 0xfa2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0)
r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000017000-0x8)='./file0\x00', 0x0)
r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000fa3000-0xba)=""/186)
mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$ipx(r0, &(0x7f0000fa2000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00003c0000)=0x10)
mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fa4000-0xc)={0x0, <r2=>0x0, 0x0}, &(0x7f0000fa4000-0x4)=0xc)
ioprio_get$uid(0x3, r2)
renameat2(r1, &(0x7f0000fa1000)='./file0\x00', r1, &(0x7f0000a8a000)='./control\x00', 0x0)
mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
signalfd4(r1, &(0x7f0000fa3000-0x8)={0x800}, 0x8, 0x800)
rmdir(&(0x7f0000e58000-0xa)='./control\x00')

[  183.601471] loop_reread_partitions: partition scan of loop7 (ƒÚ�˜:¿èü²ÆÄ¥Ò
¯ÃJ›í¯/‡'n
[  183.601471] `)n"¢ÙõoeªV uí …ÿyüØ�“Å´ZÍ«—Ã) failed (rc=-13)
2018/01/16 21:18:52 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x8000, 0x0)
msgrcv(0x0, &(0x7f0000540000-0xff9)={0x0, ""/4081}, 0xff9, 0x0, 0x524b970b525d5f5d)

2018/01/16 21:18:52 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
madvise(&(0x7f000009e000/0x2000)=nil, 0x2000, 0x12)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8)=0x0, 0x2, 0x0)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000930000)='/dev/dsp\x00', 0x2, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000e8000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000b8000)=0xe8)
ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f000084b000-0x4)={0x0, 0x3, 0x4, 0x0})
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000e9c000)={'vcan0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
clone(0x0, &(0x7f0000141000)="", &(0x7f0000e32000)=0x0, &(0x7f00005cd000)=0x0, &(0x7f0000000000)="")

2018/01/16 21:18:52 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000052c000-0x8)='./file0\x00', 0x141046, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000ec0000-0x12)='/dev/input/event#\x00', 0x2a00, 0x101002)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
modify_ldt$write2(0x11, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10)
ftruncate(r0, 0x10007)
sendfile(r1, r0, 0x0, 0x72439a6a)

2018/01/16 21:18:52 executing program 0:
mmap(&(0x7f0000000000/0x67000)=nil, 0x67000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f000005e000)=0x0)
ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f00006ad000)={0x0, 0x0, 0x0, 0x0})

2018/01/16 21:18:52 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ed8000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000c12000)={0x3, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r2 = dup(r0)
munmap(&(0x7f0000011000/0x1000)=nil, 0x1000)
r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
msgsnd(0x0, &(0x7f0000001000)={0x0, ""}, 0x8, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000011000)=0x0)
setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4)
ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000004000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

[  183.604901] binder: 29871:29884 ERROR: BC_REGISTER_LOOPER called without request
2018/01/16 21:18:52 executing program 3:
mmap(&(0x7f0000000000/0xf48000)=nil, 0xf48000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000719000)="01010000000ef40000000300409d9245a6", 0xfffffffffffffe8f)
socket$can_raw(0x1d, 0x3, 0x1)
r1 = accept$alg(r0, 0x0, 0x0)
sendto(r1, &(0x7f0000f45000)="9ce081d057c227767ff760dd986df7136431ac12a51c92d575bc97d2211a6e595aef984c78640a72c8fc5742a484d44a75096842e10c9dc4c96695e2e9db69a0e69082be5abd783a81de895ed9ef2515250de9bfdbb7bfe0abd1840a93475e9a183e76c4d8d4be1bcff0811348f3d1db794f5a5bcd73684700bffa6f334ba9be", 0x80, 0x0, &(0x7f0000f45000)=@ipx={0x4, 0x0, 0x0, "3812d118543b", 0x0, 0x0}, 0x10)
r2 = add_key$user(&(0x7f0000b2e000)='user\x00', &(0x7f0000b07000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00007ca000)="1436eb479d4353673b406beed2f707da14c46425df3d4249047fa3b11dfb333f5bb4514dd62f396654e530d192c38cb3e61cdfa276ae7c2c7c864e9e60eae55de047ca3566216b39a56d57468576654081660c14bfc0ac358eb519d1921fdb481798b7e2ed0469aac94a4b5cc5", 0x6d, 0x0)
mmap(&(0x7f0000f48000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f48000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f49000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = add_key$keyring(&(0x7f0000f48000)='keyring\x00', &(0x7f0000f49000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff9)
keyctl$negate(0xd, r2, 0x1, r3)

[  183.604911] binder: 29884 RLIMIT_NICE not set
[  183.638782] binder: 29871:29894 got transaction with invalid data ptr
[  183.638825] binder: 29871:29894 transaction failed 29201/-14, size 128-0 line 2922
[  183.698720] binder_alloc: binder_alloc_mmap_handler: 29871 20000000-20002000 already mapped failed -16
[  183.703206] binder: BINDER_SET_CONTEXT_MGR already set
[  183.703243] binder: 29871:29894 ioctl 40046207 0 returned -16
[  183.705127] binder: 29871:29907 ERROR: BC_REGISTER_LOOPER called without request
[  183.705137] binder: 29907 RLIMIT_NICE not set
[  183.710459] binder_alloc: 29871: binder_alloc_buf, no vma
2018/01/16 21:18:52 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x807, 0x0)
listen(r0, 0x3)
r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
sendto$inet6(r1, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000d13000)={0x1, &(0x7f0000d39000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10)
close(r0)
shutdown(r1, 0x1)

2018/01/16 21:18:52 executing program 0:
mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fec000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x80000000, 0x0, 0x30000000002, 0x1, 0x0, 0x0, 0x0}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000012000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe6000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x80000000, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0}, 0x20)
mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000ff5000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ff4000)=0x10, 0x800)
mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000ff5000-0x4)=0x0, &(0x7f000081d000)=0x4)

2018/01/16 21:18:52 executing program 2:
mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000012000-0x78)={0x0, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x0, 0x0, 0x7, &(0x7f000000f000-0x10)=@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0})
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000008000)={@common='ip6_vti0\x00', @ifru_data=&(0x7f000000a000)="00009e1908e8af7d6f1735df9846e4f13e566e2bd2d7b04d929d09000100f47b"})
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$admmidi(&(0x7f0000012000)='/dev/admmidi#\x00', 0x1000, 0x8c00)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000004000-0x3c)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1000}], 0x3c)
r2 = syz_open_dev$sg(&(0x7f0000012000-0x9)='/dev/sg#\x00', 0x100000001, 0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f0000012000)=""/0)
ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000000000)=0x0)

2018/01/16 21:18:52 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000eb6000)='/dev/amidi#\x00', 0x6, 0x141000)
ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000266000-0x4)=0x8)
r1 = socket(0x1e, 0x1, 0x0)
setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000541000-0x10)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10)
r2 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0xff96)
sendmsg$nfc_llcp(r2, &(0x7f000013d000-0x38)={&(0x7f00009b3000)={0x27, 0x7, 0x433, 0x7, 0xfffffffffffffffd, 0x5, "20e58f94e37bd506e7ca71b6cdc4485a0895abf127e6ad54a700475c604da1bcca338f53877693a5c9b9f0cca14b9623b9e07a164ba0a1f738671dc3aeeffb", 0x3}, 0x60, &(0x7f0000336000)=[{&(0x7f00001cc000)="f17dcf64a1e4b465079273025bc0b4ade59d8009869e3fc54523463aaf5c2085d9b9f34290f875b8dc4a9c7a0e2466b3ba2233330b6d56ca12aecb2725d5c08cf53714dfda407f248d62df7010d441e4e0abb2b4abfa03064ff088c107ca0a11a2d94413305857619aee0ba76ed53bc79ab693ceb90041c289157d7789c8486955bd2c129ed077e175d579d691256d1d70d83b8fd5595fdde3eb", 0x9a}, {&(0x7f0000bdd000)="0e4f3906a0d567ef1f954d75b0ffce745336ecc2977203bef555903bbf600c92321a43d8716474afc9c7a9d580ee873af7be87c3134d7c9aa9adb746069f56727cfc544b55e38744da7e81f0cf7f95c86520c7490ccc65cd1d8522496281a530ff69049826fbf5af477213388659c0cb9bb3379473185fe08437b2cda42639eb2b75544492769bd42a0ce2669aa2ea9c8c74abb1", 0x94}, {&(0x7f0000271000)="ddbc88dec313a30965d71e67736621a717e8dd048d79baf05e88faa192c15c5fc604115b9c8d5b9082409697128c41cd3cb612f3fbac3861582850a953b1bf637659aeb8ddfc8a55992cd66e16d199f8a47719e722531294c61a6d6f9c966cff76ff6d6698340cecd3335658eefebbe390e9656ea2b1beafbc82cd8d44cc4bead483241e31b4e875f4cc5c382d90edb19c89227c6aea31f09cdde9737421c4e5e71e593ad64b503adc578fc70e807c28d2ddcc3776c03c2aaccc78af0eb4043e45691831d00e81354080e96c2522a4bbc8bf41b8d13fcfee6f", 0xd9}, {&(0x7f000066e000-0xb9)="1594d706f6b35c5fa7950d6a0459bb7267752f28dab3527be1eb73d2b59233336507b96069dc2e47b3567d404dfc91405e9d54f308287fba4c0b2628860d6315a96a897a1042ea8513ac6e2eed9c85472663f23a066c1c513a402d02491c35515187f083f0c1501c32121b4b6be1a2c8699bae12d4bddd43b04577cd60e1dc6d9baba66f9e3fbde2e008cbdafa48af1cbafa61566f7d3bd918ed9886e80253f1040bd418ab6d39acc360890195fde69b2de5d8e02a92f36d7c", 0xb9}, {&(0x7f0000a69000-0x38)="6e5277c61901ac44b35487adc9ef8743eb033aba60f4ea604468c01217e665216d5e60138fb1eafa0acf8c64b36c4d16fed4998bba1a1800", 0x38}, {&(0x7f000000e000-0x17)="5c6fe417fa4b047fa2c46472e9324861045af182dc3eac", 0x17}], 0x6, 0x0, 0x0, 0x81}, 0x40010)
r3 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10)

2018/01/16 21:18:52 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000052c000-0x8)='./file0\x00', 0x141046, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000ec0000-0x12)='/dev/input/event#\x00', 0x2a00, 0x101002)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
modify_ldt$write2(0x11, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10)
ftruncate(r0, 0x10007)
sendfile(r1, r0, 0x0, 0x72439a6a)

2018/01/16 21:18:52 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$urandom(&(0x7f0000665000-0xd)='/dev/urandom\x00', 0x0, 0x80480)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000e69000)={0x1, 0x7, 0x4, 0xfffffffffffffffe, 0x3, [{0x1, 0x1f, 0x0, 0x0, 0x0, 0x1802, 0x0, 0x0, 0x0}, {0x1, 0x2, 0x200800000000, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x6, 0x7fff, 0x1, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}]})
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
splice(r1, &(0x7f0000059000)=0x0, r1, &(0x7f0000efd000)=0x0, 0xd44, 0xd)
setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
llistxattr(&(0x7f0000aa7000-0x8)='./file0\x00', &(0x7f0000402000-0x6f)=""/111, 0xfffffe8b)
setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000e84000-0x390)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
readahead(r1, 0xffffffffffff9a64, 0x0)

2018/01/16 21:18:52 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000984000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x28, 0x3, 0x3, 0x2, 0x5, 0x40, 0x6}, &(0x7f00007ba000-0x4)=0x20)
r1 = gettid()
fcntl$setownex(r0, 0xf, &(0x7f00003b5000-0x8)={0x2, r1})
bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffffd}, 0x1c)
sendto$inet6(r0, &(0x7f0000e78000-0x1)="", 0x0, 0x20000004, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendto$inet6(r0, &(0x7f0000001000)="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", 0x284, 0x100000000031, 0x0, 0x0)
mmap(&(0x7f00000ce000/0x3000)=nil, 0x3000, 0x1000000, 0x11, r0, 0x0)

2018/01/16 21:18:52 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = getpgrp(0xffffffffffffffff)
clock_gettime(0x0, &(0x7f0000304000)={<r2=>0x0, <r3=>0x0})
select(0x40, &(0x7f0000c21000-0x40)={0x1, 0x2, 0x80000000, 0x200, 0xffffffffffff8125, 0x0, 0xc9, 0x7ff}, &(0x7f0000825000-0x40)={0xfffffffffffffff9, 0x1, 0x7, 0x1, 0x3, 0x0, 0x81, 0x0}, &(0x7f0000b56000)={0x3, 0x9859, 0x1574b714, 0x1, 0x1f, 0x3, 0x8, 0xffff}, &(0x7f0000cad000)={r2, r3/1000+10000})
r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000887000)='/dev/vga_arbiter\x00', 0x400000, 0x0)
mq_notify(r4, &(0x7f0000b18000-0x60)={0x0, 0x4000040000005, 0x0, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

[  183.710486] binder: 29871:29894 transaction failed 29189/-3, size 128-0 line 2903
[  183.791675] binder: undelivered TRANSACTION_ERROR: 29189
[  183.793618] binder: undelivered TRANSACTION_ERROR: 29201
[  183.833603] loop_reread_partitions: partition scan of loop7 () failed (rc=-13)
2018/01/16 21:18:52 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8)
r0 = gettid()
timer_create(0x0, &(0x7f0000b42000-0x60)={0x0, 0xa, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000558000)=0x0)
r1 = syz_open_dev$amidi(&(0x7f0000edf000)='/dev/amidi#\x00', 0x80, 0x800)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000c46000-0x10)={0x1, &(0x7f0000873000)=[{<r2=>0x0, 0x0}]})
ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000531000)={r2, 0x1e})
timer_settime(0x0, 0x1, &(0x7f0000e38000-0x20)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000474000)={{0x0, 0x0}, {0x0, 0x0}})
timer_settime(0x0, 0x0, &(0x7f00008f2000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f000068e000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
perf_event_open(&(0x7f0000c0c000-0x78)={0x7, 0x78, 0x2, 0x5d, 0x8, 0xffffffffffffff7d, 0x0, 0x2, 0x20100, 0xe, 0x2, 0x100, 0xffff, 0x6, 0x3, 0x8, 0x2, 0xfffffffffffffff7, 0x3a1, 0xc1, 0x7, 0x7, 0x3, 0x2, 0x100000000, 0x7, 0x9, 0xffffffffffffffc0, 0x7067, 0x0, 0x9, 0xd3, 0x4, 0x8, 0x6, 0x4, 0x0, 0x6, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000b4a000)=0x0, 0x1}, 0x2000, 0x4, 0xda, 0x4, 0x0, 0x8000, 0x9, 0x0}, r0, 0x7, r1, 0x8)
rt_sigtimedwait(&(0x7f0000f2e000-0x8)={0x3ffff}, &(0x7f00004e9000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d13000-0x10)={0x77359400, 0x0}, 0x8)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000b04000-0x8)={<r3=>0x0, 0x4}, &(0x7f0000a20000)=0x8)
setsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f00004be000-0x4)=0xfff, 0x4)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000969000-0x8c)={r3, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000844000-0x4)=0x8c)
ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000b43000-0x4)=0x0)

2018/01/16 21:18:52 executing program 0:
mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000028000)='/proc/self/net/pfkey\x00', 0x40003, 0x0)
mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000028000)=""/125)
getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f000001b000)=0x0, &(0x7f0000012000-0x4)=0x4)
mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f000000e000)=0x400, 0x4)
openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000029000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
syz_emit_ethernet(0x1c, &(0x7f0000025000)={@empty=[0x4, 0x0, 0x0, 0x0, 0x0, 0x0], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@generic={0x6558, "873118c69d7052c794e6ab1d0800"}}}, &(0x7f000001f000-0x18)={0x0, 0x1, [0x4ba]})

2018/01/16 21:18:52 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000cc6000)='/selinux/mls\x00', 0x0, 0x0)
r1 = accept$ipx(r0, &(0x7f0000bbe000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000e06000-0x4)=0x10)
setsockopt(r1, 0x1, 0x200, &(0x7f0000dd9000)="b04e7e5abaceb2f0521aa5417f6e6af17ac3f89cae3d7fb87d90efc9b1dd0a6e875af6fd0084d288040e23ee0ecc1ec0af5da9458805e3bb0d7f255079f445fbae356c9b1d5f42ca69ac953a42d622898a08d9aab01500e82bdef132f8769eda6ba3b7c80d70285922273ff89ed561a9a5a97f33ebb3aa1332deae0ce4d5f2f58abfd579565c6241e908849640247043b538ec1f1be84be5431f", 0x9a)
r2 = msgget$private(0x0, 0x40)
msgrcv(r2, &(0x7f0000560000-0x52)={0x0, ""/74}, 0x52, 0x0, 0x800)
r3 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000e84000-0x390)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110)
setsockopt$inet6_group_source_req(r3, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)

2018/01/16 21:18:52 executing program 5:
mmap(&(0x7f0000000000/0x5d000)=nil, 0x5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f000005c000)=[{&(0x7f000005c000)="1b", 0x1}], 0x1, 0x0)
mmap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000005e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000005e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000033000/0x2000)=nil, 0x2000, 0x5)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000004e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000029000)=0x14)
ioctl$int_out(r0, 0x545d, &(0x7f000005e000)=0x0)

2018/01/16 21:18:52 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000052c000-0x8)='./file0\x00', 0x141046, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000ec0000-0x12)='/dev/input/event#\x00', 0x2a00, 0x101002)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
modify_ldt$write2(0x11, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10)
ftruncate(r0, 0x10007)
sendfile(r1, r0, 0x0, 0x72439a6a)

2018/01/16 21:18:52 executing program 7:
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f000000b000-0x8)='./file0\x00', 0x40000, 0x180)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$packet_int(r0, 0x107, 0xc, &(0x7f000000a000)=0x0, &(0x7f0000001000)=0x4)
syz_emit_ethernet(0x4e, &(0x7f0000006000-0x56)={@random="cd3997030f00", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "5312b7", 0x18, 0x40000000003a, 0x3ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}}}}}, 0x0)

2018/01/16 21:18:52 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write(r0, &(0x7f00004c6000-0xcb)="f08ef8cdb5ee7a9bedf9c6af32ba177f883e3edc5f0000000319b3342e3dbd3d17170a752d7a0366ca1188123ebd90d080b04e450000000000000005f651a79bc3877583780427b253c2fa9bea93d5788e4ef3", 0x53)
setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000d8b000-0x4)=0xfff, 0x4)

2018/01/16 21:18:53 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
io_setup(0x0, &(0x7f000028b000-0x8)=<r0=>0x0)
r1 = socket$inet6(0xa, 0x800, 0x9)
r2 = creat(&(0x7f0000fdd000-0x8)='./file0\x00', 0x2)
r3 = syz_open_dev$sndpcmc(&(0x7f0000a8e000)='/dev/snd/pcmC#D#c\x00', 0x2ca0, 0x161400)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000570000-0xc)={0x4, <r4=>0xffffffffffffffff, 0x0})
r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000403000-0xb)='/dev/audio\x00', 0x20040, 0x0)
r6 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000b1c000)='/selinux/user\x00', 0x2, 0x0)
setsockopt$inet_group_source_req(r6, 0x0, 0x2f, &(0x7f000032e000-0x118)={0x20, {{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]}, {{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]}}, 0x118)
io_submit(r0, 0x3, &(0x7f0000643000-0x18)=[&(0x7f0000c5c000)={0x0, 0x0, 0x0, 0xb, 0x4, r1, &(0x7f0000e3c000-0x1000)="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", 0x1000, 0xa66, 0x0, 0x1, r2}, &(0x7f00001b8000)={0x0, 0x0, 0x0, 0x0, 0x1, r3, &(0x7f0000538000-0xe9)="c375282cffe6be199653f3b3a22d12927f85794391c579f9b014fccf1dc2873f05ba6288165a09c3b4b5a2aaf2cf45eec3e825f1bb0918dfa18baffaec04a0e34b48390050b6113d43e9975463a8ee74ee93a929250511a12c5594cd6779c59a894fd4cc017ce019100e8c7c07a2eaa535a7a0e16e447c32355e63d49d3e99307d5ab52c43cff959dda3437145ec7ad2753c461c54324ad8e22293668c644a9102cad6f923ed51c9d391e8cb477582b53cec67ceead57de99ab9705d6e14e8f67f8c100f5b2a2c5807fa629314abf47496f823c66666a4279c9b8d0ac9f4dee2622f6cb79ac7f3c316", 0xe9, 0x27, 0x0, 0x0, r4}, &(0x7f000058e000-0x40)={0x0, 0x0, 0x0, 0xa, 0x8, r5, &(0x7f000019b000)="9be30c7ed7513803d80ae5a6da79fd55efc155b7d3bbae3560c97f1d5fe42b0e4d8b", 0x22, 0x80c3, 0x0, 0x1, r6}])
perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000512000)='/dev/kvm\x00', 0x0, 0x0)
r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0)
r9 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r8, 0x4020ae76, &(0x7f0000814000)={r9, 0x0, 0x3, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/16 21:18:53 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00005cf000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246)
ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000049000-0x10)={0x20000000000005, 0x0, &(0x7f0000e8e000)=""})
splice(r0, &(0x7f00006fb000)=0x0, r0, &(0x7f0000804000)=0x0, 0x1, 0x8)
ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000b3c000)=""/174)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000058a000-0xa0)={<r1=>0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0x2, 0x4, 0xffffffff, 0x20}, &(0x7f0000c7b000-0x4)=0xa0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000011e000-0x18)={r1, 0x7, 0x30, 0x4, 0x6}, &(0x7f000090e000-0x1)=0x18)
r2 = add_key$keyring(&(0x7f0000910000)='keyring\x00', &(0x7f0000a47000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff9)
add_key$user(&(0x7f00004c5000)='user\x00', &(0x7f000007e000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000df2000)="46381d37887866a03b2815aaef8a9bff5d42456813c54ea32a2329a8156029c9cbabd0d6f7da19bd592fac594b03d691314cae6433fd73bb210b65b6e95d977bc9861115f0a3d4119aee94e41c14800e5d0f8fa4d9999c07eeced5dd0b6c95bfc57219", 0x63, r2)

2018/01/16 21:18:53 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
openat$selinux_user(0xffffffffffffff9c, &(0x7f00002ad000-0xe)='/selinux/user\x00', 0x2, 0x0)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000e84000-0x390)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)

2018/01/16 21:18:53 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = msgget$private(0x0, 0x0)
msgrcv(r0, &(0x7f0000cbc000-0x1008)={0x0, ""/4096}, 0x1008, 0x3, 0x0)
r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00009b7000-0xe)='/selinux/load\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00004b7000-0x7)={<r2=>0x0, 0x3, 0x7, 0x0}, &(0x7f00002b5000)=0x10)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000ef6000)={r2, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
msgrcv(r0, &(0x7f0000602000)={0x0, ""/164}, 0xac, 0x0, 0x0)
r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d85000-0x11)='/selinux/enforce\x00', 0x141000, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000786000-0x98)={r2, @in6={{0xa, 0x3, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x5}, 0x98)
ioctl$EVIOCGKEYCODE_V2(r3, 0x80284504, &(0x7f0000bd2000)=""/123)
bind$inet(r3, &(0x7f0000149000)={0x2, 0x3, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
msgsnd(r0, &(0x7f0000024000)={0x1, ""}, 0x8, 0x0)

2018/01/16 21:18:53 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
modify_ldt$read_default(0x2, &(0x7f0000969000-0xf0)=""/240, 0xf0)
r0 = socket$inet6(0xa, 0x1, 0x0)
socketpair(0x5, 0x803, 0x0, &(0x7f0000b7b000-0x8)={0x0, 0x0})
getsockopt$inet6_tcp_buf(r0, 0x6, 0x10001a, &(0x7f0000479000-0xa2)=""/162, &(0x7f00000da000-0x4)=0x468)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008f8000)='/dev/vga_arbiter\x00', 0x402, 0x0)
ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000168000-0x78)={0x0, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1000, 0x1, 0x5, 0xff800000, &(0x7f0000e87000)=@generic="84daa294d32f873d9b1574470800cf16", 0x20000007ffd, 0x7, 0x3})
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000dda000)=0x3, 0x1)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000a61000-0x48)=[{0xe, 0x7}, {0x2, 0xffffffff00000001}, {0xb, 0x200}, {0x3, 0x6}, {0xb, 0x7}, {0x3, 0x0}, {0x2, 0x1}, {0xa, 0x3}, {0xb, 0xff}], 0x9)
r2 = add_key(&(0x7f0000683000)='blacklist\x00', &(0x7f0000d87000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000039a000)="cb924faa9e7424e50dd7d323f4be22aff645f44380d1217e117deeaf849a14e168e13c68386a2912138a05fa1fdfc14e583d44f9e40d377bb89c86c82c7d7b5a686a1be354afbcc27299e3cfaa", 0x4d, 0xfffffffffffffffb)
r3 = request_key(&(0x7f00001d1000-0x12)='.request_key_auth\x00', &(0x7f0000433000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000566000)='eth0vmnet1#ppp0-lotrustedvmnet1\x00', 0xfffffffffffffffa)
getpeername$packet(r1, &(0x7f00001f0000-0xe)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00009ae000-0x4)=0x14)
keyctl$search(0xa, r2, &(0x7f0000078000)='cifs.idmap\x00', &(0x7f0000361000)={0x73, 0x79, 0x7a, 0x0, 0x0}, r3)

2018/01/16 21:18:53 executing program 2:
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})
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
chroot(&(0x7f0000c94000)='./file0\x00')
r0 = open(&(0x7f0000101000-0x8)='./file0\x00', 0x80000, 0x85)
ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f00002b3000)=0x8)

2018/01/16 21:18:53 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000052c000-0x8)='./file0\x00', 0x141046, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000ec0000-0x12)='/dev/input/event#\x00', 0x2a00, 0x101002)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
modify_ldt$read(0x0, &(0x7f0000551000-0xa9)=""/169, 0xa9)
ftruncate(r0, 0x10007)
sendfile(r1, r0, 0x0, 0x72439a6a)

2018/01/16 21:18:53 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000e84000-0x390)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110)
fcntl$setpipe(r0, 0x407, 0x3)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
getsockopt$inet6_buf(r0, 0x29, 0xfe, &(0x7f0000100000-0x1c)=""/28, &(0x7f0000317000-0x4)=0x1c)

2018/01/16 21:18:53 executing program 3:
mmap(&(0x7f0000000000/0xd3d000)=nil, 0xd3d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000001000-0x8)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000d3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f000093a000-0x2)=0x4, &(0x7f0000d3d000)=0x2)
ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f0000d3c000-0x4)=0x0)

2018/01/16 21:18:53 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f00003de000)='/dev/ptmx\x00', 0x101041, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f00005e7000-0x10)=[], 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, "b1abccd67e00000000000000016cff09900408e0dc98684b49e00759576c2fd9"}})
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)

2018/01/16 21:18:53 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000436000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = socket$inet_icmp(0x2, 0x2, 0x1)
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000711000-0x14)={@loopback={0x0, 0x0}, <r3=>0x0}, &(0x7f0000730000)=0x14)
getresuid(&(0x7f000082e000)=0x0, &(0x7f0000d54000)=<r4=>0x0, &(0x7f0000fba000)=0x0)
setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000084000)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@rand_addr=0x3f, 0x2, 0x8001, 0x1, 0x2, 0x2, 0xa0, 0x80, 0x3f, r3, r4}, {0x9, 0x4, 0x40, 0x3, 0x8, 0x4, 0xa0b, 0x6}, {0x40, 0x1, 0x2, 0xff80}, 0x5, 0x4, 0x2, 0x1, 0x3, 0x3}, {{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x0, 0x3c}, 0xa, @in=@empty=0x0, 0x7, 0x3, 0x1, 0x81, 0x1ff, 0x3, 0x74}}, 0xe8)
recvmsg(r1, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[], 0x0, &(0x7f000037a000)=""/0, 0x0, 0x0}, 0x0)

2018/01/16 21:18:53 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f0000e5e000)="e30ed1d8ddb9bb83f15f1470039a491379388148d02eb5b7700e5922062aecd1396368b8ef0e31a38937b14fd8e69fe43286f970b2a6a0ccad53a609346dc2ce2aca1a0f6afa008189c6449700f3d09bfb8323a22c6ee143cc88fd7ea6649cda206e6461281b5ca78a9a2bf34055beb3ac902c15eb4b1da8e5300ad9362082562f651dfadfeba06104bf27a5538914024dd9d22a54469dec69ea6fe3aaa13e5302cedd4dea4a94", 0x147)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000d25000-0x9)='/dev/dsp\x00', 0x0, 0x0)
ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000c8a000-0x4)=0x0)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000e84000-0x390)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110)
ioctl$KDSETMODE(r1, 0x4b3a, 0x6211)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)

2018/01/16 21:18:53 executing program 3:
mmap(&(0x7f0000000000/0xae4000)=nil, 0xae4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ae4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xd5, &(0x7f0000589000-0xd5)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [{[], {0x8100, 0x4, 0x20, 0x446}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xc3, 0xffffffffffffffff, 0x0, 0x3f, 0x2, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x2e2, 0x40, "19720e1c89d9abe9afa5ffa43f8798088f7ec215af03f7b1e8d167f7eee001230057481aa11b388b1dafeb793927c68c1e6d313cf46970d563dc51ee4a79fd539cb8ba8b0e3140b11961e8a91cafd84ccce8ba56847f3b44ed5d95b4836e81ea8df6550ec71bbbd6261fd76afb98e75d308ad033bdad978bd3527eeff2faada53a47efa4aab86e364d1db6524ea1db00f8f32ded540732723b071b26a3005728c99d9f29a5afa5"}}}}}, &(0x7f00003b5000)={0x0, 0x1, [0x9e0]})

2018/01/16 21:18:53 executing program 1:
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0)
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)
fsetxattr(r0, &(0x7f0000003000-0x11)=@known='sPcurity.selinux\x00', &(0x7f0000006000)='/proc/self/net/pfkey\x00', 0x15, 0x0)

2018/01/16 21:18:53 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000052c000-0x8)='./file0\x00', 0x141046, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000ec0000-0x12)='/dev/input/event#\x00', 0x2a00, 0x101002)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
modify_ldt$read(0x0, &(0x7f0000551000-0xa9)=""/169, 0xa9)
ftruncate(r0, 0x10007)
sendfile(r1, r0, 0x0, 0x72439a6a)

2018/01/16 21:18:53 executing program 2:
r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000ad0000-0x11)='/selinux/context\x00', 0x2, 0x0)
ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000d34000)=0x0)
r1 = socket$kcm(0x29, 0x80005, 0x0)
write(r1, &(0x7f0000536000)="14", 0x1)
close(r1)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000380000-0x20)={r1, 0x6, 0x1, 0x4, &(0x7f00008ab000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20)

2018/01/16 21:18:53 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00')
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getdents64(r0, &(0x7f0000003000)=""/216, 0xd8)
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(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
execveat(r0, &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000006000)=[&(0x7f0000003000)='+:&\x00', &(0x7f0000002000)='map_files\x00', &(0x7f0000001000)='map_files\x00', &(0x7f0000002000)='map_files\x00', &(0x7f0000005000-0xa)='map_files\x00', &(0x7f0000005000)='[\x00'], &(0x7f0000003000-0x20)=[&(0x7f0000000000)='map_files\x00'], 0x0)

2018/01/16 21:18:53 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0})
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x11f})
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1ff, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r1 = dup(r0)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000008000)=0x9, 0x4)

2018/01/16 21:18:53 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000ece000)={<r0=>0x0, <r1=>0x0})
tee(r0, r1, 0x10001, 0x0)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000052f000)=<r2=>0x0)
ptrace$setsig(0x4203, r2, 0x5, &(0x7f0000f27000)={0x9, 0x1f, 0x2, 0x0})
ioctl$KDDISABIO(r1, 0x4b37)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f000091f000-0x4)=0xffff, 0x4)
syz_open_dev$dmmidi(&(0x7f000007c000-0xd)='/dev/dmmidi#\x00', 0x8000, 0x24002)

2018/01/16 21:18:53 executing program 0:
r0 = socket$kcm(0x29, 0x5, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f000025f000)=0x0, 0x4)
r1 = memfd_create(&(0x7f0000257000)='\x00', 0x2)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000900000)={<r2=>0x0, 0x0}, &(0x7f0000b32000)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000845000-0x14)={r2, 0x0, 0x10001, 0x0, 0x6d, 0x5}, 0x14)

2018/01/16 21:18:53 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000b18000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x20000000000001, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x2000000000008}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, {[]}}, ""}}}}}, &(0x7f000028a000)={0x0, 0x1, [0xb68]})
ioperm(0x6, 0x0, 0x0)

2018/01/16 21:18:53 executing program 7:
r0 = socket$nl_crypto(0x10, 0x3, 0x15)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readv(r0, &(0x7f0000001000-0x10)=[{&(0x7f0000473000)=""/4096, 0x1000}], 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000e1c000-0x4)=<r1=>0x0)
ptrace$getregs(0xe, r1, 0x6, &(0x7f0000451000-0x75)=""/117)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000031e000-0x4)=0x0)
r2 = getpgrp(0x0)
r3 = syz_open_procfs(r2, &(0x7f00009a0000-0xa)='net/arp\x00')
readv(r3, &(0x7f00008ad000)=[{&(0x7f0000cfd000)=""/204, 0xcc}, {&(0x7f0000bb3000-0x7e)=""/126, 0x7e}], 0x2)

2018/01/16 21:18:53 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000052c000-0x8)='./file0\x00', 0x141046, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000ec0000-0x12)='/dev/input/event#\x00', 0x2a00, 0x101002)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
modify_ldt$read(0x0, &(0x7f0000551000-0xa9)=""/169, 0xa9)
ftruncate(r0, 0x10007)
sendfile(r1, r0, 0x0, 0x72439a6a)

2018/01/16 21:18:53 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$audion(&(0x7f0000180000-0xc)='/dev/audio#\x00', 0x10000, 0x101000)
ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000b81000)={0x8001, 0x1, 0x6, 0x5, 0x0, 0x4})
bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000a3e000)={r0, r0, 0x0, 0x3}, 0x10)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60)
setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
socket$kcm(0x29, 0x2, 0x0)
ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f000009a000-0x28)={0x5, 0x3, 0xffffffff, 0x100000000, 0x2})
setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000e84000-0x390)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
getuid()
ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000261000-0xc5)=""/197)

2018/01/16 21:18:53 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$mice(&(0x7f0000131000-0x10)='/dev/input/mice\x00', 0x0, 0x400100)
getsockopt$inet6_dccp_int(r2, 0x21, 0x7, &(0x7f0000244000-0x4)=0x0, &(0x7f0000ba1000)=0x4)
mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1)
dup3(r1, r0, 0x0)

2018/01/16 21:18:53 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0)
socket$nfc_llcp(0x27, 0x0, 0x1)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000b5d000-0x8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0)
read$eventfd(r0, &(0x7f0000048000-0x8)=0x0, 0x8)
openat$sequencer2(0xffffffffffffff9c, &(0x7f000083c000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0)

2018/01/16 21:18:53 executing program 1:
mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000ffb000-0xb)='/dev/audio\x00', 0x10000, 0x0)
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000c62000)={0x0, 0x0, 0x0, []}, &(0x7f0000341000-0x4)=0x8)

2018/01/16 21:18:53 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00009bd000-0x8)={<r1=>0x0, 0x0})
r2 = socket$pppoe(0x18, 0x1, 0x0)
r3 = socket$pptp(0x18, 0x1, 0x2)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000802000-0x8)={0x0, <r4=>0x0})
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00007a1000-0x4)=<r5=>0x0)
stat(&(0x7f0000ec7000)='./file0\x00', &(0x7f0000145000-0x44)={0x0, 0x0, 0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r7 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000843000)='/selinux/access\x00', 0x2, 0x0)
fcntl$getownex(r2, 0x10, &(0x7f0000e07000-0x8)={0x0, <r8=>0x0})
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000648000)=<r9=>0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000328000)={0x0, <r10=>0x0, 0x0}, &(0x7f000074b000)=0xc)
r11 = getuid()
r12 = socket$bt_sco(0x1f, 0x5, 0x2)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000b4d000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000032a000-0x4)=0xe8)
r14 = gettid()
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000461000)=<r15=>0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000e7f000-0xc)={0x0, 0x80000, <r16=>0xffffffffffffffff})
r17 = getpid()
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00001a8000)={0x0, <r18=>0x0, 0x0}, &(0x7f00000ba000)=0xc)
fstat(0xffffffffffffffff, &(0x7f000095b000)={0x0, 0x0, 0x0, 0x0, 0x0, <r19=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00001f3000)=<r20=>0x0)
r21 = getuid()
r22 = getegid()
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000fc000-0x4)=<r23=>0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000584000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r24=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f32000)=0xe8)
r25 = getgid()
r26 = openat$ion(0xffffffffffffff9c, &(0x7f0000ef0000)='/dev/ion\x00', 0x280000, 0x0)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00003d5000)=<r27=>0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000035d000)={{{@in=@broadcast=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r28=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8)
r29 = getegid()
sendmsg$netlink(r0, &(0x7f0000c10000)={&(0x7f0000034000)=@kern={0x10, 0x0, 0x0, 0x1000020}, 0xc, &(0x7f0000f46000-0xa0)=[{&(0x7f0000742000)={0x110, 0x38, 0x700, 0x7, 0x1, "", [@nested={0x100, 0x88, [@generic="72aabfe7a4982fb44f7ea59bce8c69d09ee18f995b79c58ec702f227ab0aba98b8c95f3dac44a8acb1827ec7eed0d3db03a909aa344068d08a47daca07e49c51835dcf10b650873caefe0c0536b9d19319d6ca361ec239d625d98f6b77c71629f91e3efd0ad19df0022fc3db0125c491f82095584cbcc588624abe67fe9de356d7b2963556d078560ab5096b4bdadce0957e8025aa513d62053c80d8204952e4e74676c5c096e7a9aa303cd5dc481522d1", @typed={0xc, 0xf, @fd=r1}, @generic="c6765ad2c4b28629630657e1be28418a48d19195702a83edf624f2b1a766cc142c1e", @typed={0x10, 0x12, @u64=0x800}, @typed={0xc, 0x7c, @u32=0xffff}]}]}, 0x110}, {&(0x7f0000df1000-0x120)={0x120, 0x2f, 0x1, 0x4, 0x3, "", [@typed={0x18, 0x35, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @typed={0x10, 0x61, @u64=0x48}, @typed={0xc, 0x2f, @u32=0x401}, @generic="67e311fa27b071cdb3c9dd4a21a9b5ab2b778926218d8e2d348f2248c6ad355269142fd94e217be103844764fddf0cd3f9e6000c0a5845576036c1933d613942f951f170f0f7b60d47fe20c67a50d67e8a4e7bfc0c0d143eb465e58f697f7450de7308338872ecdede9bb9a1d9c1123aba39e413a38e3216422c39a4d0b8e18eacd19e0977b297ce244661f1c8ea402f90aae885189ec17a815d317d43c1feb1173638d1536397228992f9639e4cc9e5b4de2dd18e54871927e2df8d8028a3b3590ed50df43802781cbe72e14fe4b555f9e23433f9314fe568b0"]}, 0x120}, {&(0x7f0000f03000-0x324)={0x324, 0x1b, 0x500, 0x5, 0x1, "", [@typed={0x88, 0x24, @binary="23deeb32efa2159a08bb740a85d2f57d18ff69f676a69fed5f7f25739d32c542e45f7af62fc1f01af8fed371b2e12127fae031162201f92b3679bb4da6a1a923b480aa687ed3f828183364e0ca3d72a2a1138399cc3af7db525eca5befd730a15dbb384c880242c7e5d2ce3cb0c68841ae26034c989eff3a0208d8b9f8"}, @nested={0x1f4, 0x83, [@generic="3a4dcefd1d74a7170f1c5c70754f7a24fbf8f7271fbbb9859a5ff2f064799d5b17dcb1a3ee133c131c72b8aa74ace90770d870295fe2b08e5f0f6aa66a9c9c3cf8189c798edead4d15587b184854e51316048e1190067bcb54b5f8e6805ab2ebbf92fda41c7cb8ace6d490885e9f7afd8fdb405cfa0b862bae3d445021eb9e7e9865be53fb94f3616cae04213f016030694d2f9b92c72c1ac84e3be56af27b522fdd4ef5bf5013", @typed={0xc, 0x35, @fd=r2}, @generic="3ff56fd0c3fff74c0596f6b941a54b8006472b30215c8f0094324962b64d0984257ec07dacc58f1c3c157c998cdbcdd5455f6e159170fc75f416035dfbdbabc256dd9ab91ae13d874f3cb7d7abb88c962bc8720034fd152d68cd8a3036606df809800c532782967845c27248fd9d450701976cff04a22d0241a74630183ff1af1c", @typed={0xbc, 0x77, @binary="313c9a9ce97373b2f9d880dec9759de9545b1c8b7eeb1ecf2daf17782b7408cd7852c09726b4d9ce97a7fbdc101d3dd5bfa2ce93eee4b728f32081280cf6f27a8c25dfc0655980cc99d73b13815e25e6e7f6afed013779a23c23b71d1ea24a9d1450e7c10f4efc486d35505a2b91abb9406599a553119a67252bcd49c5b323baa0dcef7767206a298385d652ce2fb7360f36648336b3f6e940ca2918040b19053fe0ce4d737b9b245f6b0b44b590d94842db"}]}, @typed={0xc, 0x6b, @ipv4=@multicast1=0xe0000001}, @typed={0xc, 0x63, @fd=r3}, @typed={0xc, 0x6, @str=':.!\x00'}, @generic="f191d6bb032f7ae161d43499a2ea5b597e54899aafc6ea74fb3ff16dce72c665f5fbb5eefb66995a623fb9b197c4ecc559511c6257adcf271916449a06c903339b9a478f457c2a3b73246c2fec340b463285a6ca32104556f4eccee0c4d2dee2af619d629ca00a8999e5661cda6fd56e2074c3", @generic=""]}, 0x324}, {&(0x7f000046e000)={0x12f4, 0x26, 0x200, 0x2, 0x3, "", [@generic="2d1bccb315c447e2c8c8e83b1abe8e4fd6bc1e468b28a222c6c5a5cad8a1f47fb5ac631a26a565ba4b6f2455eb33ee0a31a32ac6f0e4b71728412b5a81523ab597060ce915c1b6818f51e65e7493decf0793ef6377d4401b150acba5", @nested={0x1270, 0x2e, [@typed={0xc, 0x7, @fd=r4}, @generic="c5ab5795c14adc5c9870525367c8bf961d7751ce267eb7319eddc29f2b1fc2606912424e68aa1d88bcd3966e08dca421aa9ff6915d4f5182f022c41c9755c3fc90e6a174d06637fb3c1ba69bb7c7", @generic="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@generic="0cffbbcb0ef65d71671665075a828f4ed77220660ce75a12fdfae396a895e9b1dfeb96acbc288e79ebc4aeebc42c5caeab7f6d49aa94e2a2885f6b2ad07894509f9137953f44890bfd8cdc9500a63dc9171c686713154192b9ec5be0276e649fc7f26bad6f6103529a6257693848aea02bb4721e916e7198c57fbbea7d", @typed={0xc, 0x4e, @uid=r10}, @generic="380953d2741bf7644344594aa8162b621e9b85648e9c395b3eb581549510939e28aead19bc7d72c075ad5612b645c17139584208872273ae130819269cca5aadf280962e27d94c3ef5411b22843af7f5765e08288b01002105017b9bc246f1e1c69486bd82316b09123ae1821da96897b1b6fdfbf8f7e077cb351e51658633f3b789a8aaddb7b7ed7504ef0e0f9d9c7174b1bf806b703041891e7f12fa77bc247831b2d11b4bb19d7c6e73f6f5d64288d36bcfb194eda9ebb77bb6f2422876b71b0628725fec98e45b3dac0f934e64bb51e35c829ee20901ba159ce109fe32be7579a5c99cafdc8c06ad25bf461022f269ab", @typed={0x2c, 0x2b, @binary="eeae3d61b354a1fbd961316b9f1eaa7dac16479eef49a8f6a22d8022163a195879f919"}]}, @nested={0xe8, 0x68, [@typed={0x8, 0x56, @void=""}, @typed={0xc, 0xf, @uid=r11}, @generic="6f7a272471996f10f29ca643d5e5f95d3ac98d292c27b495fda58e89edf15595811616a1c8426b0e088c8887cdcdf5037f1c9786f9a4145f2f787cff2a71167da3af8ecb42636fe306f8366d778029104a37ad3bbef7d7db8254bfdfbbaeefe63dca7d8737cbfeb9739b4bbb8d50e95cbd88dd306484abc42aed19ae721b742cf9c3f2fdf485ae79779089c5f4f266ea8c8382b4b471a3acf55a7c8278b296a3c77bcd9fabeee703f3908d4b9ba0b9635cd03eb359cc864b4d0a6d226988ab26815ccec9", @typed={0xc, 0x54, @fd=r12}]}, @typed={0x18, 0x25, @str='md5sum}-wlan1\x00'}, @nested={0x1138, 0x1c, [@typed={0xc, 0x8a, @uid=r13}, @generic="aaa3c2e366b89ea8192a53a8e2dfb98b4ac23afa8b42", @typed={0x8, 0x28, @void=""}, @typed={0x1008, 0x68, @binary="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"}, @typed={0xc, 0x52, @ipv4=@broadcast=0xffffffff}, @typed={0xc, 0xf28, @ipv4=@rand_addr=0xffff}, @typed={0xc, 0x43, @pid=r14}, @typed={0xc, 0x43, @pid=r15}, @generic="a82f784be9139199662626a62606fb4291bdd1eead5615a8f301ee9359fdd894e306c48a08f0ad8c5b5b5eee19081ba4203ac9e0b61e4fc60ece8651f0f1967c40c5b347fcf29344e9d53480f9d2ed1e4bf1b740491e13ae73eb420815bcb4e2e5075825332150617a7406110ee34a21f6e13ec9de6e4047188aa8b52ef8d396e6d2d93f44558f95a0d001", @generic="ed8b0f9f98de3958a3c202de620a3b6d05638103bd372e5a0dc83d8ddbb255b32faf3784c407f394a23c5e157b7d4bc59450d2a32ca7ae7a1f26d5b191834a61c270fed80683"]}, @typed={0xc, 0x82, @fd=r16}, @nested={0x24c, 0xb, [@generic="2fc9e071c97d7d54012e1d02ebff73c01b1f7176f7835dd814364fa3c28ba2ab8767744450b23c7e3436fe011ff2a75416c8d1931b87bd0174cc272323169867779e773b1acd3cb622a1fcf30076e3572698671b5bbcd2c2c332bc24ecded472b504af0629c84db9f1c770c25d39a2ce4a5df1e7cf69fe106ec516a83c9da6bec26fc3ebdc81327480feb2cfcf26d7136b068eb90353d93ad514367009f4f53e9fb324bf7ae48b5183eae73d67983f79e52fd8a474c1f35e9b85ebc6bfc068ade1c9315cb6a37092093356a9127a49420ac1a6986a1deaad428e8228c746c0b2f09dbf96fbe719e5468522", @generic="1589cd8e0382754593612b02cd9faadf7d9ffdef6bc9dd5ceec9f1108b279834", @typed={0x18, 0x4c, @ipv6=@loopback={0x0, 0x1}}, @typed={0xc, 0x33, @str='\x00'}, @typed={0x10, 0x1d, @u64=0xffffffff}, @typed={0xc, 0x66, @u32=0x5}, @generic="30d52388f3a3854ec0f5c0c0a9240fa616c2242d5fd51d48c7a21a067226e8e36a55c9b1d17ab6c520507ee9b66855bcc93a0e1975d9154c265edc665547ee8526d29dedb9c41f3c4b68982d3322fe88220ae7ce15775d563333c8a113f55e5dbdce02216788adc1573f85c6a8d824a70c4af39b34edccf7f0f84c4ae36170c66ea183e3023a76262da0f4b793ff93b4a270a10b320633d93530aa5868d552aa5a84d1c2c1acb021f18c63344c2434f45bf7c456f5e123d461d4ffe450c4c051530a760ae7cfc0417e4aea7074ce71a01b1277577c149ea3a20f72f9f7134d330fb1c96a29750f38e971659cb2475906979e5c0f7c3b827b98cbfa"]}, @nested={0x98, 0x83, [@generic="3d7f5fc6192df130d853c781d921f6d785d9468e86afabd9eeef18e040a28260043a4bb3a18dc78d455a5a61d92689e6b10569e2db20953ed0ca0019ec4a97aa0f144e455084ba6c10bf18425a5bee2e91465f6f7e3194abc076c33cd8238437185a4934a9acf93a8ec578188ad5e42bba69e5431e5a385eddd4ad3513405526b53cba4e32ef", @typed={0xc, 0x87, @ipv4=@empty=0x0}]}]}, 0x27b4}], 0xa, &(0x7f0000e9f000)=[@cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @rights={0x18, 0x1, 0x1, [r26]}, @cred={0x20, 0x1, 0x2, r27, r28, r29}], 0x98, 0x8000}, 0x800)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0)
r30 = openat$rtc(0xffffffffffffff9c, &(0x7f0000566000-0x9)='/dev/rtc\x00', 0x10800, 0x0)
ioctl$PPPOEIOCSFWD(r30, 0x4008b100, &(0x7f0000eb7000-0x1e)={0x18, 0x0, {0x4, @random="33316b14ece0", @common='gretap0\x00'}})
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000e39000)=""/4096)

2018/01/16 21:18:53 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$vcs(0xffffffffffffff9c, &(0x7f0000e87000-0x9)='/dev/vcs\x00', 0x230401, 0x0)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x8, 0x8000)
accept4$ax25(0xffffffffffffff9c, &(0x7f0000000000)={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x800)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x101100, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
socketpair(0x8, 0xa, 0x1000, &(0x7f0000001000-0x8)={0x0, 0x0})
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000ad3000-0x1)={0x0, 0x0})
stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getresgid(&(0x7f000002e000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0)
signalfd(0xffffffffffffff9c, &(0x7f0000001000-0x8)={0xd8}, 0x8)
openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2001, 0x0)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0)
getpid()
getresuid(&(0x7f0000abb000)=0x0, &(0x7f0000000000)=0x0, &(0x7f00002cc000)=0x0)
getegid()
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000e97000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8)
fstat(0xffffffffffffffff, &(0x7f0000a40000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fcntl$getown(0xffffffffffffff9c, 0x9)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000dc000)=0xe8)
getgid()
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0})
socket$inet_icmp(0x2, 0x2, 0x1)
socket(0x10, 0x6, 0x8)
r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x2}, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000453000-0x4)=0x8001)
readv(r0, &(0x7f0000a78000)=[{&(0x7f00001cc000)=""/113, 0x71}], 0x1)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, &(0x7f0000001000)=0xfea6)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)

2018/01/16 21:18:53 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10000000010, 0x2, 0x0)
write(r0, &(0x7f0000a78000)="", 0xfffffffffffff000)
seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
linkat(0xffffffffffffffff, &(0x7f0000d82000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000960000)='./file0\x00', 0x0)

2018/01/16 21:18:53 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000052c000-0x8)='./file0\x00', 0x141046, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000ec0000-0x12)='/dev/input/event#\x00', 0x2a00, 0x101002)
modify_ldt$write2(0x11, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10)
modify_ldt$read(0x0, &(0x7f0000551000-0xa9)=""/169, 0xa9)
ftruncate(r0, 0x10007)
sendfile(r1, r0, 0x0, 0x72439a6a)

2018/01/16 21:18:53 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)

2018/01/16 21:18:53 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
creat(&(0x7f0000b0b000-0x8)='./file0\x00', 0x0)
perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x8000000200000000, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00007de000)=[{&(0x7f0000931000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00008d1000)=[{&(0x7f000000b000-0xefd)="60581316cb08ebd812506e5743090df2235065c29a8e64ed239161e644694f814073ebc9b5f3d6872e53e491e6febd46e9c7f6acc073d94ae3b5e83254e8f1b2aca8b1b0a23236dd17e3a1e09867b3d50e4a23cfcb172fa623d4d4e86ea871efb62e71ff0eaa7b5ba7cdf489358c2fef77835a0807eeb5a0f05dcfae2c3466b94ee07c44ded3f8c8520ad7a4b4128bd886ff6e8d173282846d3fd57818e924529d4766ab4712654ab768f0df5e16b49bcc4944f553da4c476d37a7fb7bd147b466299771641e221cbf2ae457a958132b72715526668fcc9ea08cbe813231576b289bb5202f1b331331e0d4fea6e60e819722c57c3e", 0xf5}], 0x1, &(0x7f0000bc6000-0x30)=[], 0x0, 0x0}], 0x1, 0x0)

2018/01/16 21:18:53 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x801, 0x84)
sendto$inet6(r0, &(0x7f0000edf000)='x', 0x1, 0x0, &(0x7f00000ea000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000c48000)={0x0, <r1=>0x0})
kcmp(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff)
r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000c40000-0xe)='/selinux/load\x00', 0x2, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f0000b7b000-0xb0)={{0x100, 0x0}, 'port1\x00', 0x42, 0x20, 0x7fffffff, 0x8bf, 0xfffffffffffff48d, 0x68, 0x4, 0x0, 0x5, 0x60, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sched_getaffinity(r1, 0x8, &(0x7f00009ab000)=0x0)
io_setup(0x7, &(0x7f00000b8000)=<r3=>0x0)
io_getevents(r3, 0xc524, 0x5, &(0x7f0000d4e000-0xa0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000256000)={0x77359400, 0x0})
openat(0xffffffffffffffff, &(0x7f0000383000-0x8)='./file0\x00', 0x0, 0x0)
listen(r0, 0xfe)
ppoll(&(0x7f00007ff000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f00000e7000)={0x77359400, 0x0}, &(0x7f0000a9d000)={0x0}, 0x8)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
accept4(r0, &(0x7f0000e2b000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000af4000-0x4)=0x10, 0x0)

2018/01/16 21:18:53 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x32, &(0x7f00001dd000-0x10d)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x84, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d800", 0x0, "4fada4"}, ""}}}}}, &(0x7f0000083000-0xc)={0x20000000, 0x1, [0x0]})
r0 = syz_open_dev$dspn(&(0x7f0000406000)='/dev/dsp#\x00', 0x7fff, 0x800)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000f2e000-0x4c)={0x4, 0x1000, 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]})

2018/01/16 21:18:53 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000466000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r1 = syz_open_dev$mouse(&(0x7f000069a000)='/dev/input/mouse#\x00', 0x1, 0x2)
ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f00000aa000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = socket$kcm(0x29, 0x2, 0x0)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000fa7000-0x4)=0x3, 0x4)
sendto$inet(r3, &(0x7f000000d000)="", 0xffd7, 0x20008000, &(0x7f0000ef8000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmsg(r2, &(0x7f0000485000)={&(0x7f0000a80000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58, &(0x7f00004f9000)=[{&(0x7f00001bc000-0x13)="4103505ea3e1a8b24ac0226959", 0xd}], 0x1, &(0x7f0000067000-0x2c0)=[], 0x0, 0x0}, 0x40000)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00008d9000)={r3, r0})
ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f000042f000)={0xfffffffffffffffc, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x1000, 0x5, 0x8, 0x4, &(0x7f0000f4d000)=@generic="672b22a31c8c3b87d17107b30083bef5", 0x14d000, 0x0, 0x80})
write(r2, &(0x7f000017c000-0x2e)="", 0x0)

2018/01/16 21:18:53 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d9a000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000c86000)=0x100000000, 0x4)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00008c8000-0x4c)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4c)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000094000-0x18)={0x1, 0x0, [{0x40000072, 0x0, 0x0}]})
r3 = syz_open_dev$vcsn(&(0x7f0000479000-0xa)='/dev/vcs#\x00', 0x9e, 0x40000)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00003fb000)={<r4=>0x0, @multicast2=0x0, @multicast1=0x0}, &(0x7f0000324000-0x4)=0xc)
setsockopt$inet6_mreq(r3, 0x29, 0x1f, &(0x7f0000bc4000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r4}, 0x14)

2018/01/16 21:18:53 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000287000)='./file1\x00', 0x0)
unshare(0x20020000)
mkdir(&(0x7f0000380000+0x449)='./file0\x00', 0x1)
mount(&(0x7f0000812000-0x8)='./file0\x00', &(0x7f0000027000)='./file1\x00', &(0x7f0000019000-0x6)='Qamfs\x00', 0x105400, &(0x7f000000a000)="")
r0 = socket$inet6(0xa, 0x0, 0x0)
r1 = request_key(&(0x7f000047e000)='encrypted\x00', &(0x7f00007fe000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00003da000)='wlan0\\%!-\x00', 0xfffffffffffffffd)
request_key(&(0x7f00002c9000)='id_resolver\x00', &(0x7f0000568000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e7a000)='\x00', r1)
ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000a15000)=0x0)
rename(&(0x7f00009a9000-0x8)='./file0\x00', &(0x7f0000b76000)='./file1\x00')

2018/01/16 21:18:53 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
timer_create(0x7, &(0x7f0000043000)={0x0, 0x3c, 0x4, @thr={&(0x7f0000de3000+0x431)="c1e24ee70e8d2ffaca5930f4c1bdc1f3531600e124397de881b433fe96b5f4ba201746e2fc96fe745859a12a8d8d7ac14b1a5bc27e58b9e1388f72357a63afe36b038c9dd16132958a51045390481f52863adf08c979eed73982df602accb991cd695f7a977752cd9d4356e8a8fa7f34a0ef7248889bae145483ad9404bf22c185d3c0c2d559b2958b3e", &(0x7f0000da3000)="509d3a2bed4fd7749665ad8c53d10a"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003d5000)=<r1=>0x0)
timer_gettime(r1, &(0x7f0000288000)={{0x0, 0x0}, {0x0, 0x0}})
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000e84000-0x390)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)

2018/01/16 21:18:53 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000052c000-0x8)='./file0\x00', 0x141046, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000ec0000-0x12)='/dev/input/event#\x00', 0x2a00, 0x101002)
modify_ldt$write2(0x11, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10)
modify_ldt$read(0x0, &(0x7f0000551000-0xa9)=""/169, 0xa9)
ftruncate(r0, 0x10007)
sendfile(r1, r0, 0x0, 0x72439a6a)

2018/01/16 21:18:53 executing program 5:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00009e2000)='/dev/ppp\x00', 0x80000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000001000-0x1000)=""/4096)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x200000002, 0x0)
bind$inet6(r1, &(0x7f00005d7000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000145000-0x11)='/selinux/context\x00', 0x2, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f000009a000)={0x100000001, 0x0, []})
r3 = socket$inet(0x2, 0x1, 0x0)
sendmsg$nl_generic(r2, &(0x7f0000d50000)={&(0x7f000006f000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000930000)={&(0x7f000068a000-0x274)={0x274, 0x24, 0x18, 0x0, 0x2, {0x16, 0x0, 0x0}, [@nested={0x19c, 0x10, [@generic="87c24f67c9dbb1cce5b1385bd6b21cd858755bca6f23a698ea2153685080d8acbe428ea25cdbf1c4ec50f153aad223ff86bf494750cea30e5f3758acb329995ab38e17822ceb4e290a09dc00c45d9d66417bba9e13126bf3f303fb883e61d462d0e55083b1e2693a98d8d1cca027d05b10f3bee123b35055611a941edcd18c3984c67a8843006f45ac6f07dc424e1c5eafa83107a58def231b63348d5551d3d58924cc895c94fbe9c9000b", @generic="a827e4038b98747202c4e015774c2162ce634881d5c0f74b89738505c097522b6736d662c3f830838a9dfac2f3360fddc061477a596bdc110a1a1de3da793ba4f24077fa098a6f7ee7337214db510ba92fbcc6346c3551139a92984eafd219bd08458f94faca1f656179f8632c93c340ceff2d08321e3c08077643e2024c8543d9fb8407504d2f30c8a47bb499acbd755c0f62522fcccae3d3a28599a5c4d90656ffa2a308506fb2503b9dac5e1ea20f6c52cdefafc01e0fb17fea98025cd894bebd850e471cdbbced31884d1b22d03ff69cabde8642fd655d3cb688c17e967b1a8b05caa06f145fb91d4e1603"]}, @typed={0xc, 0x55, @u32=0x101}, @typed={0x8, 0x2, @void=""}, @generic="463a794b48ae58d89d254a9b59bc272064a28788ba57d3fba1ecf9bcd34de4b97867b68dc7ee4f465af4d9f63e6bc6a93f53958b0b0b4f2bdd365d584238661a3860804082e87d6c5adbe9f9", @generic="b2c971f6e2aeb77a169e5bb813b6a6bebecc2555bcff62f6d4efd359d1ba8373175c88e1a777047ae9d433b4d76b5433312c2e0d27614a823b02e38f655146b31d436beb56619f120226528591b860625d42", @typed={0x10, 0x3e, @u64=0x2}]}, 0x274}, 0x1, 0x0, 0x0, 0x24004000}, 0x20000000)
r4 = syz_open_dev$tun(&(0x7f0000e75000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"})
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301})
recvmmsg(r1, &(0x7f0000e13000-0xf0)=[{{&(0x7f00004f3000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000709000)=[], 0x0, &(0x7f0000987000-0x97)=""/151, 0x97, 0x0}, 0x0}], 0x1, 0x10020, &(0x7f0000ce3000-0x10)={0x77359400, 0x0})
sendto$inet6(r1, &(0x7f00005e2000)="", 0x0, 0x0, &(0x7f0000b71000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c)

2018/01/16 21:18:53 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$nfc_raw(0x27, 0x1, 0x0)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000df000-0x4)=0x0)
r2 = add_key$keyring(&(0x7f0000923000-0x8)='keyring\x00', &(0x7f0000cf4000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xffffffffffffffff)
r3 = dup(r0)
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f000024f000)={0x0, <r4=>0x0})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00004ae000)={<r5=>0x0, 0x80000, 0xffffffffffffff9c})
ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000b59000-0x10)={r4, r5, 0x1f})
keyctl$set_timeout(0xf, r2, 0x0)

2018/01/16 21:18:53 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={<r1=>0x0, 0x21a}, &(0x7f0000001000)=0x8)
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=<r2=>r1, &(0x7f0000587000)=0x4)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
clock_getres(0x684f322eff9415ad, &(0x7f00002ca000)={0x0, 0x0})
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000)={r2, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={r2, 0x1f}, 0x8)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000dab000-0x10)='coredump_filter\x00')
ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f00003c7000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x7, 0x0], 0x0, 0x0})
socket$bt_hci(0x1f, 0x3, 0x1)
ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000e9f000)={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ip6tnl0\x00'})
ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f000051f000-0x10)={0x20, 0x1})
r4 = syz_open_dev$loop(&(0x7f000071c000-0xb)='/dev/loop#\x00', 0x0, 0x181001)
r5 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0)
fcntl$F_SET_FILE_RW_HINT(r3, 0x40e, &(0x7f0000ea4000)=0x4)
pwritev(r5, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003)
ioctl$KVM_GET_PIT2(r5, 0x8070ae9f, &(0x7f0000327000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$LOOP_CHANGE_FD(r4, 0x4c00, r5)

2018/01/16 21:18:53 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000e84000-0x390)={0x400000000001, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110)
r1 = creat(&(0x7f0000645000-0x8)='./file0\x00', 0x2)
ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000681000)="024a2d4008507063ea0d9ee7014eef95ef2420df4e1b4eb68e5c061c2682cebea2fa2b464c376501d25d0665fe8fa1cbae36d7abe9038511ff0ac86efd38def17017b98dadd21a2b291f7b7dc01ba8065f31bc8d899af03abfdc2f8104b334e43565d680eb327593ed65c811940ef3481b3b39bf8ec371e21b75432c4199881cc3c6db26b4b3f4467dacfc4d36f32d9de7034a3a8b5a85a451b9cfc572d3ac72af856dd04ea76dfb3b14ecaa86179a4da96a6c5ee3182691c9c36c34ddb48eeb25e355a48e8501dbda07dd6eb31c161ead0fcc")

2018/01/16 21:18:53 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000052c000-0x8)='./file0\x00', 0x141046, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000ec0000-0x12)='/dev/input/event#\x00', 0x2a00, 0x101002)
modify_ldt$write2(0x11, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10)
modify_ldt$read(0x0, &(0x7f0000551000-0xa9)=""/169, 0xa9)
ftruncate(r0, 0x10007)
sendfile(r1, r0, 0x0, 0x72439a6a)

2018/01/16 21:18:53 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000052c000-0x8)='./file0\x00', 0x141046, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
modify_ldt$write2(0x11, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10)
modify_ldt$read(0x0, &(0x7f0000551000-0xa9)=""/169, 0xa9)
ftruncate(r0, 0x10007)
sendfile(0xffffffffffffffff, r0, 0x0, 0x72439a6a)

2018/01/16 21:18:53 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x5, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000251000-0x8)={0x0, 0x0}, &(0x7f0000000000)=0x8)
r1 = dup3(r0, r0, 0x80000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000000)={0x1, &(0x7f0000001000)=[{0x0, 0x0, 0x0, ""/6, ""/16}]})

2018/01/16 21:18:53 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000632000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="")
mount(&(0x7f0000771000)='./bus/file0\x00', &(0x7f00009cb000-0x8)='./file0\x00', &(0x7f0000b4a000)='mq\x00\tue\x00B', 0x20010, &(0x7f0000de9000)="")
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f0000242000-0x6)='ramfs\x00', 0x0, &(0x7f0000916000)="")

2018/01/16 21:18:53 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000e84000-0x390)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
r1 = syz_open_dev$dmmidi(&(0x7f0000158000)='/dev/dmmidi#\x00', 0xe25, 0x8001)
setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000f9c000)={{0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xae43}, {0xa, 0x2, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x0, [0x0, 0x0, 0x7fffffff, 0x7, 0xfffffffffffffffb, 0x7fff, 0x5, 0x7f]}, 0x5c)

2018/01/16 21:18:53 executing program 0:
r0 = dup(0xffffffffffffffff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000001000-0xc)={@loopback=0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast2=0x0}, &(0x7f00006ff000-0x4)=0xc)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000eb000-0x4)=0x7, 0x4)
r1 = syz_open_dev$midi(&(0x7f0000087000-0x5)='/dev/midi#\x00', 0x0, 0x80)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000001000)=0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002000-0x10)={<r2=>0x0, 0x7f, 0x4, [0x6, 0x1000, 0x5, 0x9]}, &(0x7f0000002000-0x4)=0x10)
setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000002000-0x8)=@assoc_value={r2, 0x80000001}, 0x8)
accept4$packet(r1, &(0x7f0000cd9000-0x14)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000034a000)=0x14, 0x80000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = syz_open_dev$vcsn(&(0x7f0000f3d000-0xa)='/dev/vcs#\x00', 0x1, 0x101000)
bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x8, &(0x7f0000971000-0x40)=@raw=[@jmp={0x5, 0x9, 0x7, 0x1, 0x0, 0x50, 0x1}, @ldst={0x3, 0x1, 0x3, 0x7, 0x7, 0x34, 0x0}, @jmp={0x5, 0x0, 0x7, 0x0, 0x7, 0x0, 0x1}, @map={0x18, 0xf, 0x1, 0x0, r4, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48)

2018/01/16 21:18:53 executing program 5:
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=[{0xff1e, 0x10e, 0x0, ""}], 0x10, 0x0}, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000002000-0x4)='./file0\x00', 0x0, 0x0)
ioctl(r0, 0xc0184900, &(0x7f0000002000)="")
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000005000)=0x1)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000002000-0x70)=""/112)
setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000005000-0x15)=@known='system.sockprotoname\x00', &(0x7f0000007000-0x2)=',\x00', 0x2, 0x3)
getpeername$unix(r1, &(0x7f0000000000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000001000-0x4)=0x8)

2018/01/16 21:18:53 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f00009cc000)="", &(0x7f0000f5b000-0x4)=0x0, &(0x7f000061b000)=0x0, &(0x7f0000b97000-0x8e)="")
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000adf000-0x10)='/selinux/policy\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000c9b000-0x14)={<r1=>0x0, 0x7, 0xffffffff, 0x7ff, 0x5da, 0x1}, &(0x7f00004e0000)=0x14)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000193000)={r1, 0x9, "6a7be6f71c7946fba0"}, &(0x7f00000af000-0x4)=0x11)
get_thread_area(&(0x7f0000f49000-0x10)={0x2000000000000000, 0x0, 0x200100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00004c4000-0x11)='/selinux/enforce\x00', 0x0, 0x0)
ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f00007c6000)=""/49)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00001da000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a08000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000236000)=0x3)
mprotect(&(0x7f0000c86000/0x2000)=nil, 0x2000, 0x2)
madvise(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x5)
r4 = syz_open_procfs(0x0, &(0x7f0000eb9000)='net/snmp6\x00')
ioctl$sock_bt_hidp_HIDPGETCONNINFO(r4, 0x800448d3, &(0x7f0000b17000)={{0x6, 0x1ff, 0x1ff, 0x6, 0x7a, 0x6}, 0x80000001, 0x5, 0x80, 0xc37, 0x0, "0c8f3d06caf9d0344f937f60da1f310e8dc307546bcf673283c820a4329a19288d259c19655becf663305e814a0028714611dd95a43ab16b5aad6f57d7cb05992d5126899a3c84b0abde005890e8ffb34fcf2ea8242c2afb26fba80dea1b333eed66058b01b834c416236f7714fa00587380a54c7b5dbd322707e14406aac52f"})
r5 = creat(&(0x7f0000beb000-0x8)='./file0\x00', 0x40)
r6 = syz_open_procfs(0x0, &(0x7f0000974000-0x12)='net/ip6_flowlabel\x00')
sendfile(r5, r6, &(0x7f0000023000)=0x80, 0x26a950b)

2018/01/16 21:18:53 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, &(0x7f000026f000-0x1)="0f", 0x1, 0x0, &(0x7f0000604000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f000056b000-0x83)="d2", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
shutdown(r0, 0x1)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f3b000-0x4)={<r1=>r0})
setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00002c5000)=0x200, 0x4)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000052d000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00001fd000-0x4)=0x20)

2018/01/16 21:18:53 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000007b000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000480000)=0x0)
r1 = socket$inet6_sctp(0xa, 0x3, 0x84)
setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000799000)=0x2, 0x4)
ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000224000)={@common='eql\x00', @ifru_addrs={0x2, 0x2, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000e84000-0x390)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000061e000)=<r2=>0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000c4f000-0xe8)={{{@in=@multicast2=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000765000-0x4)=0xe8)
getgroups(0x3, &(0x7f0000234000)=[<r4=>0x0, 0x0, 0x0])
setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000efa000)={r2, r3, r4}, 0xc)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)

2018/01/16 21:18:53 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000142000)='./file0\x00', 0x80, 0x40)
fchmodat(r0, &(0x7f0000ddf000)='./file0\x00', 0x1)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
delete_module(&(0x7f000059c000-0x1)='\x00', 0xa00)
mkdir(&(0x7f0000027000)='./file0\x00', 0x0)
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)="")
open(&(0x7f0000033000)='./file0/bus\x00', 0x10b281, 0x0)

2018/01/16 21:18:53 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsa(&(0x7f00006dd000)='/dev/vcsa#\x00', 0x834, 0x900)
ioctl$KDSETLED(r0, 0x4b32, 0x8)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = socket(0x12000000010, 0x2, 0xc)
r3 = syz_open_dev$dspn(&(0x7f00005d4000)='/dev/dsp#\x00', 0xcf, 0x42f42e49284071d5)
ioctl$ASHMEM_SET_PROT_MASK(r3, 0x40087705, &(0x7f0000c50000-0x8)={0xffff, 0x6})
getresuid(&(0x7f0000734000)=0x0, &(0x7f00005a3000)=0x0, &(0x7f000007b000)=<r4=>0x0)
ioprio_get$uid(0x3, r4)
write(r2, &(0x7f0000ff2000-0x1f)="1f0000000104ff00fd4345bb07000000004000000900010001160103000000", 0x1f)
dup2(r1, r2)
syz_open_dev$sndmidi(&(0x7f0000e0a000-0x12)='/dev/snd/midiC#D#\x00', 0x8, 0x500)

2018/01/16 21:18:53 executing program 2:
r0 = gettid()
r1 = openat(0xffffffffffffffff, &(0x7f0000aa1000-0x8)='./file0\x00', 0x0, 0x8)
ptrace$getregs(0xc, r0, 0x200, &(0x7f0000ad8000-0x8)=""/8)
r2 = eventfd(0xc835)
tee(r1, r2, 0x5, 0xd)
move_pages(r0, 0x4, &(0x7f00000e7000)=[&(0x7f00009e9000/0x4000)=nil, &(0x7f0000c51000/0x3000)=nil, &(0x7f000021f000/0x1000)=nil, &(0x7f0000e96000/0x5000)=nil], &(0x7f0000b3d000)=[0x6, 0x0, 0x7fffffff, 0x401, 0x3800000000, 0x1, 0x0, 0x0], &(0x7f00000a1000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x6)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f000085a000-0x8)={0x5, 0x4})
exit(0x3)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000c28000-0x4)=0x44611d)
setsockopt$inet6_group_source_req(r3, 0x29, 0x2c, &(0x7f0000e5c000-0x108)={0x2f53, {{0xa, 0x0, 0xf800000000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x3, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
ioctl$sock_ifreq(r3, 0x89f0, &(0x7f00004aa000-0x28)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0f00000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"})
epoll_wait(r1, &(0x7f000046a000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x5)

2018/01/16 21:18:53 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000052c000-0x8)='./file0\x00', 0x141046, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
modify_ldt$write2(0x11, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10)
modify_ldt$read(0x0, &(0x7f0000551000-0xa9)=""/169, 0xa9)
ftruncate(r0, 0x10007)
sendfile(0xffffffffffffffff, r0, 0x0, 0x72439a6a)

2018/01/16 21:18:53 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net\x00')
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x9, 0x9, 0x1ff, 0x4, 0x1000, 0x9, 0x7, {<r1=>0x0, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0x10000, 0x80, 0x100000000, 0x5f}}, &(0x7f0000001000-0x4)=0xb8)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000000)={r1, 0x6, 0xd7, "d8d2b80e087e3f1fbd9d9134990895081c39dff838eb30396601fb234424380b21347813a81f9a53de1f5d5d9fe4785107e4d165d4b27bdedf3e5af6d11c7a1e97f95b992dc45fa2b7d32f40733b6c0506db343fb19c491c4a0800095538f339db2bff4695e00dd0ffd01967294f48764399f7f94a05ffec23c63cbd8308a6e5a2bea2f0277aff023ab3168bb85e60281b89395998e087473c4632c964f2316aa3a00a3e1600889a992e92c5fdef17d5233bb223264109d77871a0e786ee0b2bd82b6e3de089687d96a243abe2eec2f5a1271c493a0267"}, 0xdf)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@loopback={0x0, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8)
setreuid(r3, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x2, <r4=>0xffffffffffffffff, 0x1})
setsockopt$inet6_MRT6_DEL_MFC(r4, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, {0xa, 0x3, 0x9ce, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x100, [0x2, 0x7, 0x8, 0x7a5, 0x2, 0x8, 0xfc1, 0x3e6]}, 0x5c)
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000e8e000)={0x0, <r5=>0x0})
fsync(r5)
r6 = getpid()
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)
sendmsg$nl_generic(r4, &(0x7f0000002000-0x38)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x94098180}, 0xc, &(0x7f0000001000)={&(0x7f0000001000)={0x350, 0x2a, 0x608, 0x5, 0x1, {0x10, 0x0, 0x0}, [@nested={0x88, 0x3d, [@typed={0xc, 0x6e, @uid=r3}, @generic="a54ff1121da3089996a47024ef6531bfafc6b9cd4a12e40af1c1cc307ee48b9031dadbd782192191088e2ec4e70c67274864e4a219b1abefebc98b", @typed={0xc, 0x53, @pid=r6}, @typed={0x18, 0x33, @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @typed={0x18, 0x15, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}]}, @generic="9901385d6a089761d2d4ec45b54eaf6009a070f7e4332190c27feb5ae2fb77a729747f080b12cb84b57c6fbe71d579815c23254686953f07d216e042101d480eb713e02420ed9f6d4eb027a72c2978767ba3674230b936d7a6b6f3d2839ebac42ed1107a5d15fbffac64ba285f3e278a4d9ebd303a740f0cb20215dda91b0c927dd7174e2e5c9d2fe5ac9e5254dd970ec185ec4c8b702e545eebdb4563f01aab87adbf6324ab0d4132232b39fff91ec03bd4c5bb9b8b0ac4f8d7d6eedd389447ef4aa6feadd6edf6d69907703a655c", @generic="c0254bcc060d5938c0e6ead7e2c6acb8fe6dc9f99c68754330c36cca06f6da54ce015a442f4f5df0c55bf85ff2f8303de5651511a386d86a5fc16933396bc9f8af14bcdc2cb9e51baaaa0d9c9a1307b32893fe64d4351e6a4e43757a9325767affefe87daa691fac38afe6f4ccd10896181a23a8036989418d41e39ce5", @nested={0x14c, 0x84, [@typed={0x18, 0x5b, @ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}}, @generic="90fbdbb724bdd3d6e5822ecd8b54960662bb51410372321a83a178eb", @generic="46372fc141df962d1573825a39909a62a138", @typed={0x18, 0x53, @ipv6=@loopback={0x0, 0x1}}, @generic="ff3a478ec33ca048317c731fb25ed3219a7aafa8f08db8a1570dd4e8c7066d8118e5c60db8765f518a2ffe046c644a77266c6e386921b65c3430311d5f1d07b31be56b9b744e6a1c0272e4fe67c695d80ec53543e10fd3a08d7fc5f3f0c075efff24a993a60b44fde9f10915e3fa9d34b7b24536438254ca74572773fbc84354014aff4dc3be478afed13f0d962a99774b94c7f5d0e1f7633f0723fbf06d40a16e3d0f35162409a212d2d51e95df2991c483bb05d2b56b7f649363be26253941b2f5d6dcb6f4dc1d3c40b31709aa1fefa78da7ff8b7282e1993ddce1f74db38308c455783835d39e2797"]}, @generic="e07fbe7c1455575477d0f9f37751366122c88740c109cd62a7"]}, 0x350}, 0x1, 0x0, 0x0, 0x40080}, 0xc0d0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/context\x00', 0x2, 0x0)
accept(r4, &(0x7f0000001000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0x26)
r7 = syz_open_procfs(0x0, &(0x7f0000000000)='gid_map\x00')
sendto$packet(r7, &(0x7f0000000000)="3beb7ea38a8596b5acc5845061e0d3c070fc8d1a265e3a5103a1cf8bc1f0bae342fa5619d30e7afe2f7871226ebc7fab9e26708549b9d712f482223dcdb930148c47f573839df8ab134496e885ea0de6011c323a2e172b661b5fc7172628246a49340a3fb53de0a66f124a08d5965e8dd9787cebb7971d071e00f11077810535c91401c812a43d149a3d40a0194d0f237a8a5e84b470b1482eca9bf9c03e95628bb91a67a49ad70b28ca58dc04c6efbba899fa5faedb5e7124218448d5bdc8e64c64a6aa8823067fa1138ea7cf581b9897aece508b6fe072989e9bf6bb3f2782f657863af5f5dc216e2a816e", 0xec, 0x800, &(0x7f0000000000)={0x11, 0x19, r2, 0x1, 0x40, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14)
ioctl$DMA_BUF_IOCTL_SYNC(r7, 0x40086200, &(0x7f00000f1000-0x8)=0x7)

2018/01/16 21:18:53 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000dac000+0x673)='/dev/audio\x00', 0x8000, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000599000)={0x100000000, 0x18, [0x9, 0x3, 0x2, 0x2, 0x82, 0xffff]})
seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
openat$rfkill(0xffffffffffffff9c, &(0x7f000012e000-0xc)='/dev/rfkill\x00', 0x0, 0x0)
pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff})
fcntl$setpipe(r0, 0x407, 0x0)
getpgid(0x0)
madvise(&(0x7f0000a88000/0x1000)=nil, 0x1000, 0x9)

2018/01/16 21:18:53 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000052c000-0x8)='./file0\x00', 0x141046, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
modify_ldt$write2(0x11, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10)
modify_ldt$read(0x0, &(0x7f0000551000-0xa9)=""/169, 0xa9)
ftruncate(r0, 0x10007)
sendfile(0xffffffffffffffff, r0, 0x0, 0x72439a6a)

2018/01/16 21:18:53 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000e84000-0x390)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110)
mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000e7d000-0x14)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000051c000)=0x14)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ebc000)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000ade000)={0x4, <r3=>0xffffffffffffffff, 0x0})
ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00005eb000-0x18)={0x0, 0x4000000000001, 0x2, &(0x7f0000632000)=0x0})
setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)

2018/01/16 21:18:53 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0xb, &(0x7f0000000000)=0x0, 0x4)
getpeername$netlink(r0, &(0x7f00001c6000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b71000)=0xc)

2018/01/16 21:18:53 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000627000-0x9)='/dev/sg#\x00', 0x0, 0x8002)
write(r0, &(0x7f0000971000-0x93)="59e6e4afdf78d7aa5737f010d8ae70a2eec0c5cd78c3e18cb06f394b7cde760c64baa03c381428dba2130cfd8f52b2181f86050aece8ec24a6e6aba22d38de121cf347e21a812c3ddc47f02346e180a3e0a58189ab7ce554", 0x58)
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
write$sndseq(r0, &(0x7f00008f4000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x0}], 0x30)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00008d7000)=<r2=>0x0)
fcntl$setownex(r1, 0xf, &(0x7f0000fda000-0x8)={0x2, r2})
write$evdev(r0, &(0x7f0000ccf000-0xf0)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30)

2018/01/16 21:18:53 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000805, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
r1 = socket$inet_sctp(0x2, 0x6, 0x84)
r2 = dup3(r0, r1, 0x0)
connect(r2, &(0x7f0000da9000)=@ipx={0x4, 0x0, 0x0, "3577f7d31357", 0x0, 0x0}, 0x10)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
sendto$inet(r1, &(0x7f00003cf000-0x61)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/16 21:18:53 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c24000)='/dev/kvm\x00', 0x0, 0x0)
munmap(&(0x7f0000e96000/0x3000)=nil, 0x3000)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000a27000-0x68)={0x81, 0x0, [0xffff, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00005c4000)=0x0, &(0x7f0000ee1000)=0x4)

2018/01/16 21:18:53 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00002c0000-0xa)='/dev/cuse\x00', 0x28000, 0x0)
ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000)
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r2 = memfd_create(&(0x7f000057d000-0x46)="bdf66fad1574cedb1ac4c4e0786f30cd0984c949f191a6ce93ca306cefd0fff9f1f4e5885f14ca6e41d556bdc3ed762e31a671d3a5fd34c1321ab36d7eb8988f97088c576659", 0x4)
lseek(r2, 0x0, 0x0)
sendmsg$nl_netfilter(r1, &(0x7f000078b000)={&(0x7f0000430000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f000080f000-0x10)={&(0x7f0000874000-0x7c)={0x7c, 0x12, 0x3, 0x400, 0x7, 0x3, {0x7, 0x0, 0x8}, [@generic="62371ccc264231bcae56daca91fb85e9eb8f5e40696d27ec2be8241abadf12cbb32e6dbd592f85f5a2e477c05d0afbccab5a718e7b5db831a5785261d3fa4e63ea8f999a7c77a5c52e1cbaa9f7c8b5e67c36342493d7048c9d50d081f4a19aaa0f9dca290f"]}, 0x7c}, 0x1, 0x0, 0x0, 0x40}, 0x801)

2018/01/16 21:18:53 executing program 0:
r0 = socket$l2tp(0x18, 0x1, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000001000-0x16)='net/ip_tables_matches\x00')
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000000)={<r2=>0x0, 0x4}, &(0x7f0000000000)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000049d000-0x20)={0x7ff, 0x66, 0x8004, 0x300000000, 0x5, 0x7, 0x20, 0x101, r2}, &(0x7f0000001000-0x4)=0x20)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0xfffffffffffffff9, 0x4)

2018/01/16 21:18:53 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f000003b000-0x6)="7365637572697479af2b40656d312d5d2300", 0x8000000000004)
seccomp(0x1, 0x0, &(0x7f00007f8000-0x10)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
inotify_add_watch(r0, &(0x7f000086d000-0x8)='./file0\x00', 0x80)
setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000a5d000)=0x0, 0x4)
acct(&(0x7f000096a000-0x8)='./file0\x00')
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000855000-0x8)={0x0, 0x0})
uname(&(0x7f0000813000)=""/0)
chown(&(0x7f00008cc000-0x8)='./file0\x00', 0x0, 0x0)

2018/01/16 21:18:53 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000ec0000-0x12)='/dev/input/event#\x00', 0x2a00, 0x101002)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
modify_ldt$write2(0x11, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10)
modify_ldt$read(0x0, &(0x7f0000551000-0xa9)=""/169, 0xa9)
ftruncate(0xffffffffffffffff, 0x10007)
sendfile(r0, 0xffffffffffffffff, 0x0, 0x72439a6a)

2018/01/16 21:18:53 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000e84000-0x390)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000ed9000-0xe)='/selinux/user\x00', 0x2, 0x0)
ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000b7d000)=""/13)

2018/01/16 21:18:53 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x5, 0x0)
bind$inet(r0, &(0x7f0000987000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe8a)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000b6b000-0x4)=<r1=>0x0)
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00004cb000)=r1)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet(r0, &(0x7f00001c1000)="3f4dbb7a6e954a1ffd0c7cf881606995e28598c81ee51dcbd3f1e50c86c4ecb130ce2cb150ffec0785f0ac0d0000000000000005d9205a000000000000100000ce6dbcecc4b4ccbf37794ad82061be9d2b", 0x51, 0x0, &(0x7f000069b000-0x5)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000080f000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
connect$llc(r0, &(0x7f00002a6000-0x10)={0x1a, 0xab8e5efefebbcba6, 0x6, 0x7f, 0x3ff, 0x1000, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0xfffffcdd)
close(r0)

2018/01/16 21:18:54 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000ec0000-0x12)='/dev/input/event#\x00', 0x2a00, 0x101002)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
modify_ldt$write2(0x11, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10)
modify_ldt$read(0x0, &(0x7f0000551000-0xa9)=""/169, 0xa9)
ftruncate(0xffffffffffffffff, 0x10007)
sendfile(r0, 0xffffffffffffffff, 0x0, 0x72439a6a)

2018/01/16 21:18:54 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f93000)='/dev/sequencer2\x00', 0x84801, 0x0)
getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000e4c000)=0x0, &(0x7f0000ae0000)=0x4)
pipe(&(0x7f000005c000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f000084d000-0x58)=[@in6={0xa, 0x1, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000000}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x200, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x58)
r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$sndseq(&(0x7f000005e000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000031000)={0x0, 0x0, 0x0, "e06594d232d12448b0c30905cebdbd09c0a763e204c2a32152615df55d05092d3c12ddd25bad4d127eb802407bc093842621790b637ae5ed23d8b2adf92fc9dd", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f000041c000-0x44)={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x78, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='gre0\x00'})
ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000aa7000-0x8)=0x8)
dup2(r1, r3)

2018/01/16 21:18:54 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x7fffffffffffffff, {{0xa, 0x2, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xfffffffffffffc68)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000e84000-0x390)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000ff5000)={<r1=>0x0, 0xdf, "e1f3bfc11acb41c57ccb84453dc1953cef12c963645aa69d2d52dcb6b7c22d6772818a82bcefe5c0d567a0d7ab04f2134eae92a072df18ff5bd4898d7f0b1666264c68a9647816e92d3c0ee7febf6d392e0531f5368127e9f4493c960d52cdd3330f0be8eb5dc2ee21caace0f43e284cb00e8ce012bf1c76ad14b015962403413f66037063773b4f10477de09795b385dca5dd7278c3b725fe4b32cc8a6134087bf317ee9a4c05bbbaa3dd9218ee672b67b0edb44ef6bde96adfa2c453ee6f372779a2419792ddb55712fa5280271a38dbf7c46a232a483991b96a16a65402"}, &(0x7f0000ecf000-0x4)=0xe7)
r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000215000)='/selinux/mls\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f0000d3e000-0x4)=0x3)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00005b3000-0x4)=r1, 0x4)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)

2018/01/16 21:18:54 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_extract_tcp_res$synack(&(0x7f00004cb000-0x8)={0x0, 0x0}, 0x1, 0x0)
syz_extract_tcp_res(&(0x7f000000c000-0x8)={0x0, 0x0}, 0xfffffffffffffffe, 0x0)
syz_extract_tcp_res$synack(&(0x7f0000021000-0x8)={0x0, 0x0}, 0x1, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f0000008000-0x2)="", 0x0}], 0x1, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246)
pwritev(0xffffffffffffffff, &(0x7f000000b000-0x60)=[], 0x0, 0x0)

2018/01/16 21:18:54 executing program 3:
mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mknod(&(0x7f0000a48000)='./file0\x00', 0x1, 0x2)
io_setup(0x6, &(0x7f0000f7d000)=<r0=>0x0)
io_setup(0x8, &(0x7f0000000000)=0x0)
io_destroy(r0)
io_setup(0x530, &(0x7f0000003000)=0x0)

2018/01/16 21:18:54 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000375000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0)
ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f00000f0000-0x8)=0x4)
r1 = socket$inet(0x2, 0x10000000000005, 0x0)
r2 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r2, &(0x7f0000349000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x4, 0x0}}, 0x2e)

2018/01/16 21:18:54 executing program 2:
r0 = socket$inet6(0xa, 0xffffffffffffffe, 0x8010000000000084)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000005000-0x95)={0x0, 0x0, ""}, &(0x7f0000001000)=0x8)

2018/01/16 21:18:54 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000ec0000-0x12)='/dev/input/event#\x00', 0x2a00, 0x101002)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
modify_ldt$write2(0x11, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10)
modify_ldt$read(0x0, &(0x7f0000551000-0xa9)=""/169, 0xa9)
ftruncate(0xffffffffffffffff, 0x10007)
sendfile(r0, 0xffffffffffffffff, 0x0, 0x72439a6a)

2018/01/16 21:18:54 executing program 5:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c)
ioctl$KVM_RUN(r0, 0xae80, 0x0)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f00004a0000-0x4)=0x50)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000031000)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0)
epoll_create1(0x80000)
mprotect(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x4)
clone(0x0, &(0x7f00002a6000)="", &(0x7f000000b000-0x4)=0x0, &(0x7f0000e37000)=0x0, &(0x7f0000008000-0x1000)="")
mremap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000007000/0x4000)=nil)

[  185.071650] l2tp_core: tunl 2: fd 19 wrong protocol, got 132, expected 17
2018/01/16 21:18:54 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000e84000-0x390)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f000016c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)

2018/01/16 21:18:54 executing program 7:
mmap(&(0x7f0000000000/0xb06000)=nil, 0xb06000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000742000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
mmap(&(0x7f0000b06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = memfd_create(&(0x7f0000b06000)='/dev/kvm\x00', 0x3)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000af5000)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00006d7000)={0x10000000000000cb, 0x0, [{0x40000080, 0x0, 0x0}]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000070d000-0x8)='./file0\x00', 0x0)
chroot(&(0x7f00004bf000)='./file0\x00')
mount(&(0x7f00003c2000-0x8)='./file0\x00', &(0x7f0000193000-0x8)='./file0\x00', &(0x7f0000d73000)='pstore\x00', 0x2151406, &(0x7f0000f36000)="")
ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000a1f000)=0x3f)
symlink(&(0x7f0000050000-0x8)='..', &(0x7f0000194000)='./file0/bus\x00')
creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0)

2018/01/16 21:18:54 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000026f000-0xc)='/dev/ashmem\x00', 0x80000001fffff, 0x0)
ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x80000000a)

2018/01/16 21:18:54 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0x20000000000000a, 0x2, 0x0)
connect$inet6(r1, &(0x7f00005ec000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c)
r2 = syz_open_procfs(0x0, &(0x7f00001c2000-0x9)='net/udp6\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f000005f000)={@common='ip6gre0\x00', @ifru_addrs={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
r3 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r3, &(0x7f0000188000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r4 = accept$alg(r3, 0x0, 0x0)
sendmsg$alg(r4, &(0x7f0000bba000-0x38)={0x0, 0x0, &(0x7f000033d000)=[], 0x0, &(0x7f0000814000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0)
recvmsg(r4, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000ecc000-0x30)=[{&(0x7f0000f75000)=""/228, 0xffffff44}], 0x1, &(0x7f0000a3c000-0x6b)=""/107, 0xfdac, 0x0}, 0x0)
setsockopt$sock_int(r4, 0x1, 0x7, &(0x7f0000e61000)=0x0, 0x4)
sendfile(r2, r0, &(0x7f00002f2000)=0x0, 0xf1ba)
syz_open_dev$sndmidi(&(0x7f0000c9b000)='/dev/snd/midiC#D#\x00', 0x9, 0x8000)

2018/01/16 21:18:54 executing program 4:
r0 = open(&(0x7f000052c000-0x8)='./file0\x00', 0x141046, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000ec0000-0x12)='/dev/input/event#\x00', 0x2a00, 0x101002)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
modify_ldt$write2(0x11, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10)
modify_ldt$read(0x0, &(0x7f0000551000-0xa9)=""/169, 0xa9)
ftruncate(r0, 0x10007)
sendfile(r1, r0, 0x0, 0x72439a6a)

2018/01/16 21:18:54 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00007e8000-0x11)='/selinux/relabel\x00', 0x2, 0x0)
inotify_add_watch(r0, &(0x7f0000eba000)='./file0\x00', 0x1000080)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a28000)='/selinux/checkreqprot\x00', 0x80, 0x0)
ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f00006fd000)={@generic=""/16, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f000004e000)={0x7, &(0x7f0000f3c000-0x40c)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]})
syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x0)

2018/01/16 21:18:54 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f000069b000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x2000)
connect$llc(r0, &(0x7f0000a74000-0x10)={0x1a, 0x1a, 0x3, 0x5e, 0x80000001, 0x7fff, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000021000-0x274)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00009a8000-0x10)='/selinux/policy\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f02000-0x50)={@common='bcsf0\x00', @ifru_mtu=0xffffffff})
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f000026b000-0x10c)={0x0, 0x1ff, 0x100, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xd3, 0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/16 21:18:54 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000df9000)='smaps\x00')
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000771000)=[{&(0x7f0000676000)=""/4096, 0x1000}], 0x1, 0x0)
r2 = request_key(&(0x7f0000d8a000-0x5)='user\x00', &(0x7f0000551000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00007bd000-0x7)='status\x00', 0xfffffffffffffff9)
r3 = request_key(&(0x7f0000cf5000)='cifs.spnego\x00', &(0x7f0000419000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000244000)='status\x00', 0xfffffffffffffffa)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000110000-0x18)={<r4=>0x0, 0x4, 0x0, 0xff, 0x9}, &(0x7f00002d8000-0x4)=0x18)
setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000aed000)=@assoc_id=r4, 0x4)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000875000)={0x7, &(0x7f0000275000-0x38)=[{0x5, 0x1, 0x3f, 0x20000000000}, {0x7ff, 0x202, 0x5, 0x1}, {0x80, 0x2, 0x9, 0x4}, {0x8e5, 0x5, 0x68, 0x5}, {0x3, 0x1, 0xfc, 0x4c3}, {0x1, 0x466, 0xf2b, 0xa9}, {0x1, 0x7, 0x4, 0x7b2}]}, 0x10)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000219000)={r4, 0x4, 0x1, [0x3]}, &(0x7f000064b000)=0xa)
keyctl$reject(0x13, r2, 0x10000, 0x8, r3)
setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f000099c000-0x5)={0x1ff, 0x0, 0x100000001, 0xffffffff}, 0x5)

2018/01/16 21:18:54 executing program 4:
r0 = open(&(0x7f000052c000-0x8)='./file0\x00', 0x141046, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000ec0000-0x12)='/dev/input/event#\x00', 0x2a00, 0x101002)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
modify_ldt$write2(0x11, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10)
modify_ldt$read(0x0, &(0x7f0000551000-0xa9)=""/169, 0xa9)
ftruncate(r0, 0x10007)
sendfile(r1, r0, 0x0, 0x72439a6a)

2018/01/16 21:18:54 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a00000)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f000071a000-0x20)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
io_setup(0x8, &(0x7f0000001000)=0x0)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000e84000-0x390)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
sched_yield()
sendto$inet6(r0, &(0x7f0000a03000)="8a62c6307bfe870d0774f34df8438b40568cad4870c9b71d73f443e284f7c32b5c101673dd", 0x25, 0x4, 0x0, 0x0)

2018/01/16 21:18:54 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006f5000)={0x0, <r1=>0x0})
r2 = socket$kcm(0x29, 0x2, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000583000-0x8)={r1, r0})
socket$inet_dccp(0x2, 0x6, 0x0)
shutdown(r1, 0x0)

2018/01/16 21:18:54 executing program 4:
r0 = open(&(0x7f000052c000-0x8)='./file0\x00', 0x141046, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000ec0000-0x12)='/dev/input/event#\x00', 0x2a00, 0x101002)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
modify_ldt$write2(0x11, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10)
modify_ldt$read(0x0, &(0x7f0000551000-0xa9)=""/169, 0xa9)
ftruncate(r0, 0x10007)
sendfile(r1, r0, 0x0, 0x72439a6a)

2018/01/16 21:18:54 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x805, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000069000-0x18)="ff0204000000000100000000000000000000000000000205", 0x18)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00008cd000-0x10)={<r1=>0x0, 0x1c, &(0x7f0000e58000-0x64)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x4}]}, &(0x7f0000dfd000-0x4)=0x10)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000058e000)={<r2=>r1, 0x1, 0x4, [0xfffffffffffffff8, 0x8, 0xff, 0x0]}, &(0x7f0000307000-0x4)=0x10)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000044000-0x8)={r2, 0x800, 0x9}, 0x8)

2018/01/16 21:18:54 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x200000000005, 0x0, &(0x7f0000001000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f000052f000)={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x48, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='bcsf0\x00'})
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00002a7000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d3e000)=0xe8)
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000e60000-0x50)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x5, 0x8001, 0x3, 0x500, 0x0, 0x1020020, r2})
r3 = dup3(r1, r0, 0x80000)
mkdirat(r3, &(0x7f0000484000-0x8)='./file0\x00', 0x89)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000d31000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff008}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00006c6000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r4, 0x111, 0x4, 0x1, 0x4)
getsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f0000069000-0x2)=0xffff, &(0x7f0000008000)=0x2)
r5 = socket$inet(0x2, 0x80000, 0x10001)
ioctl$KDGKBTYPE(r4, 0x4b33, &(0x7f0000d0d000-0x1)=0x0)
getsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f0000b45000)=0x4, &(0x7f0000f6e000)=0x4)
ioctl$RNDGETENTCNT(r3, 0x80045200, &(0x7f000059a000-0x4)=0x0)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r5, 0x84, 0x74, &(0x7f0000434000-0xa3)=""/163, &(0x7f00008f4000-0x4)=0xa3)
sendmmsg$unix(r1, &(0x7f000011e000)=[{&(0x7f000001b000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000013000-0x60)=[], 0x0, &(0x7f000001a000)=[], 0x0, 0x0}], 0x1, 0x0)

2018/01/16 21:18:54 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000052c000-0x8)='./file0\x00', 0x141046, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000ec0000-0x12)='/dev/input/event#\x00', 0x2a00, 0x101002)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
modify_ldt$write2(0x11, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10)
modify_ldt$read(0x0, &(0x7f0000551000-0xa9)=""/169, 0xa9)
ftruncate(r0, 0x10007)
sendfile(r1, r0, 0x0, 0x72439a6a)

2018/01/16 21:18:54 executing program 5:
mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = accept4$netrom(0xffffffffffffffff, &(0x7f000095f000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000093000)=0x48, 0x0)
mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$netrom(r1, &(0x7f0000f78000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000b55000-0x4)=0x10, 0x800)
bind$inet6(r0, &(0x7f00002f4000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x1}, 0x1c)
sendmsg(r0, &(0x7f0000f31000-0x38)={&(0x7f0000a86000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f6c000-0x40)=[], 0xfffff09, &(0x7f0000f57000)=[], 0x0, 0x0}, 0x0)
mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f79000)='/dev/rtc\x00', 0x20000, 0x0)
ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000143000)={"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"})
mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$netlink(r2, &(0x7f0000f7a000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00009e6000-0x4)=0xc)
gettid()

2018/01/16 21:18:54 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d58000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0)
r2 = inotify_init1(0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007dd000)={<r3=>0x0, 0x0, 0x0}, &(0x7f0000360000)=0xc)
fcntl$setown(r1, 0x8, r3)
fcntl$getownex(r2, 0x10, &(0x7f000066c000)={0x0, <r4=>0x0})
kcmp$KCMP_EPOLL_TFD(r0, r4, 0x7, r2, &(0x7f0000edb000)={r1, 0xffffffffffffffff, 0x0})
getsockopt$packet_int(r1, 0x107, 0xf, &(0x7f00004cd000)=0x0, &(0x7f00001e6000)=0x4)

2018/01/16 21:18:54 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f000097f000-0x4)=0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00007e8000)={0x0, <r0=>0x0})
getpgrp(r0)
sched_setaffinity(r0, 0x8, &(0x7f0000dd8000)=0x1)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000cd7000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r2 = creat(&(0x7f0000676000)='./control/file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c)
r3 = semget$private(0x0, 0x7, 0x0)
semtimedop(r3, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffff7, 0x0}], 0x1, &(0x7f0000380000)={0x101, 0x0})
semop(r3, &(0x7f0000ff8000)=[{0x0, 0x100, 0x0}], 0x1)

2018/01/16 21:18:54 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000052c000-0x8)='./file0\x00', 0x141046, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000ec0000-0x12)='/dev/input/event#\x00', 0x2a00, 0x101002)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
modify_ldt$write2(0x11, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10)
modify_ldt$read(0x0, &(0x7f0000551000-0xa9)=""/169, 0xa9)
ftruncate(r0, 0x10007)
sendfile(r1, r0, 0x0, 0x72439a6a)

2018/01/16 21:18:54 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000fcd000)=0x0, 0x4)
socketpair(0x9, 0x6, 0x3, &(0x7f00007b0000-0x8)={<r1=>0x0, 0x0})
ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f00009a8000)={r0, 0x1})

2018/01/16 21:18:54 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
utimes(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x2710}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1, 0x3, 0x0)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000058b000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f000014b000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000ce6000)=""/68)
mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1)
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x0}, 0x10)
ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000d59000)=0x0)

2018/01/16 21:18:54 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00')
socket$inet6_sctp(0xa, 0x1, 0x84)

2018/01/16 21:18:54 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = syz_open_dev$sndpcmc(&(0x7f000056d000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x80000)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00004e3000-0x14)={<r2=>0x0, 0x9, 0xff, 0xffffffff, 0x6, 0x4}, &(0x7f0000b9c000)=0x14)
getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000d75000)=@assoc_id=r2, &(0x7f00001eb000-0x4)=0x4)
getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00001dd000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f000070c000)=0x8)
ioctl$sock_ifreq(r0, 0x89f8, &(0x7f0000f4f000)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0101090700070c0000fa000011040100df000000000009000000ff000004eb00"})

2018/01/16 21:18:54 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x0, 0x84)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000599000)={0x5, <r1=>r0, 0x0})
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000096d000-0x4)=0x0, &(0x7f0000050000)=0x4)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000e84000-0x390)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110)
r2 = syz_open_dev$midi(&(0x7f000004e000+0xa35)='/dev/midi#\x00', 0x7, 0x640000)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000255000)={<r3=>0x0, 0x3}, &(0x7f0000462000)=0x8)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000a96000-0x8)={r3, 0x7fffffff}, 0x8)
ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r2, 0xc0505510, &(0x7f000065d000-0x50)={0x401, 0x8, 0x258, 0x5fb, &(0x7f00007a1000)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendto$llc(r2, &(0x7f0000ae5000)="8edef782de8e0d92844b8e28462f10a9fbcb3a4db9383ef93d9b7bbbad9779336e41fdd1d30e1ad38e2c27e8a7768e3a354b50220a0cbcea5f13340b6a8b45a637eb10887a0c19499ff2b281a3c80d49", 0x50, 0x44, &(0x7f00000a1000)={0x1a, 0x5, 0x6, 0x8, 0x400, 0x14be, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000dc4000)={r3, 0x5c, "413a7d027f2c110fb5827f897bb16ba3ce586ad2045b2039465f339683ef956ef0f3db074bf905d84b61f18fed1a93fb817507a3a035f2bfcb33c4acfc6d89b0000fdc6b522a48c6d80b18f3c99ef1da97c7f3dd0280cd29dee8a30f"}, &(0x7f0000f4a000-0x4)=0x64)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)

2018/01/16 21:18:54 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioperm(0x0, 0x9, 0x0)
r0 = syz_open_dev$vcsa(&(0x7f0000313000)='/dev/vcsa#\x00', 0x401, 0x0)
r1 = geteuid()
lstat(&(0x7f000056b000-0x8)='./file0\x00', &(0x7f000023f000)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fchownat(r0, &(0x7f000003e000)='./file0\x00', r1, r2, 0x900)
seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
ioperm(0x20000000, 0x6, 0xfffffffffffffffe)
mkdirat(r0, &(0x7f000081d000)='./file0\x00', 0x103)

2018/01/16 21:18:54 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000052c000-0x8)='./file0\x00', 0x141046, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000ec0000-0x12)='/dev/input/event#\x00', 0x2a00, 0x101002)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
modify_ldt$write2(0x11, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10)
modify_ldt$read(0x0, &(0x7f0000551000-0xa9)=""/169, 0xa9)
ftruncate(r0, 0x10007)
sendfile(r1, r0, 0x0, 0x72439a6a)

2018/01/16 21:18:54 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x10001)
write(r0, &(0x7f0000001000)="15", 0x1)
sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfffffffe)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000001000-0x4)=0x4, 0x4)
ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000002000)={@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, @ifru_names=@common=""/16})
bpf$OBJ_PIN_PROG(0x6, &(0x7f0000005000-0xc)={&(0x7f0000001000)='./file0/file0\x00', 0xffffffffffffffff}, 0xc)

2018/01/16 21:18:54 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000052c000-0x8)='./file0\x00', 0x141046, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000ec0000-0x12)='/dev/input/event#\x00', 0x2a00, 0x101002)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
modify_ldt$write2(0x11, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10)
modify_ldt$read(0x0, &(0x7f0000551000-0xa9)=""/169, 0xa9)
ftruncate(r0, 0x10007)
sendfile(r1, r0, 0x0, 0x72439a6a)

2018/01/16 21:18:54 executing program 0:
r0 = socket(0x1e, 0x1, 0x0)
pipe(&(0x7f00008bf000-0x8)={0x0, <r1=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/dev/qat_adf_ctl\x00', 0x80, 0x0)
ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000001000-0x18)={0x0, 0x4, 0xe000, &(0x7f0000812000)=0x0})
shutdown(r0, 0x0)
ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000002000-0x1)=0x0)

2018/01/16 21:18:54 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f000066d000-0x12)='/dev/snd/midiC#D#\x00', 0x2, 0x8901)
getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000ebb000)=0x0, &(0x7f0000ddc000-0x4)=0x4)
ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f00003c8000-0x18)={0x8, 0x200000000000, 0x1, 0x100000000, 0xfff, 0x1})
mq_getsetattr(r0, &(0x7f0000698000-0x40)={0x5, 0x9, 0xffffffffffffffff, 0x432f, 0x9, 0x2, 0x7, 0x9}, 0x0)
write$tun(r0, &(0x7f00005a0000-0xf8)=@hdr={0x2, 0x0, 0xeed, 0x1, 0xa, 0x381, @eth={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="8935be5b4c68", [{[], {0x8100, 0x4, 0x7719, 0x8}}], {@x25={0x805, {0x4ea8e01dfc199522, 0x3, 0xfb, "bb682ebcdea9b7648120737497ed04cecc7cfd583586b2b61ed4ce8a402ddc8ea071567a5d682edfc282353e56310b39fa6bfc8920e883ddad9e34f14e2b134587ab5d218c066bd2457587ae3a84502438b51acaee73a7ae18473b8373a9c80d3dcfc0656db84069d74e5545fea79a282efa91d023bb317e90ab70cc1b1206a85c5e79decb4a71da36924f023884cd85acf2c26fd886bb395137ff8bbc2e02add58ea1d94c7e057ba4b5fdd3d885fe85e2729ed7000b6648e306c6a219e0a8f927efa2210eeb08a7545bb89ba3ab99af20f767a2aefcfd2bf6"}}}}}, 0xf8)
ioctl$KIOCSOUND(r0, 0x4b2f, 0x5)

2018/01/16 21:18:54 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80005, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000001000)=0x4, 0x4)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000218000-0x9)='/dev/dsp\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f000031e000-0x40)={&(0x7f0000eab000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000c4f000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000002000)=[], &(0x7f0000fc9000-0x4)=[0x0], 0x8, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0})
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1)
bind$inet6(r0, &(0x7f0000002000)={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, &(0x7f0000c33000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)

2018/01/16 21:18:54 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4)
close(r0)
ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000c9d000)={@common='erspan0\x00', @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})

2018/01/16 21:18:54 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
r1 = syz_open_dev$sndpcmc(&(0x7f0000b62000)='/dev/snd/pcmC#D#c\x00', 0x8dbf, 0x208100)
setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000cef000-0x4)='tls\x00', 0x4)
sched_yield()
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000e84000-0x390)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)

2018/01/16 21:18:54 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000f7b000)={0x26, 'hash\x00', 0x0, 0x0, 'wp384-generic\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000f78000-0x38)={0x0, 0x0, &(0x7f0000f8a000-0x10)=[{&(0x7f0000f87000-0x1001)="5dfbc33dc29cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04ca021eab5e606a54f2aa3f2b56cfac8440", 0x3f}], 0x1, &(0x7f0000adf000)=[@assoc={0x18, 0x117, 0x4, 0x7ff}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xd0, 0x117, 0x2, 0xb5, "c8bc2ec5ed8af74a3e43ba77edee47cb889a066484910e191923e4adc1e7088cf4aaa139e2f8a43852b6ffad69a105aea0f10c47ec7dce804c856e6c54600bf43d07960ec3117fc6ae3bf75b1a62c06c808b0a3259fe6897f393c3d0f1d676081f6d200840c39349dfd052cb6da0bdf6d48bc80c53e447a8a943b378d9b9abff5dadf4a0949f5146347cff72a887bfb13522eda62b873f89c554af312ca2582238e913b538ad5e4dbd7229fc481e56a39eba7f8f0e"}, @assoc={0x18, 0x117, 0x4, 0x3e}], 0x118, 0x0}, 0x1)

2018/01/16 21:18:54 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6(0xa, 0x5, 0x5, &(0x7f000019d000)={<r0=>0x0, 0x0})
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00004f3000-0xab)={<r1=>0x0, 0xa3, "0d165e8aea1c88534c8215448613d9cd1c72f170ec8a220d9dea1715f2ea9560eb08193ea5061e26b2967a685f9be9de879ee9d1584b09a4020df5d473296b554027e583c9cbc168a4fe174036522289ec2e46b9ac909616e41acc441498e983bf0732f06aa71205cd509f5c37cd7a1ad0828b35d3d56c5cf74b13214f42bfa39c81b6328465c7a2998434879c3d8f251a4871ff6dbed562ac927af12db6c4d69ae6e2"}, &(0x7f000019a000)=0xab)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000edf000)={r1, @in6={{0xa, 0x2, 0x6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x7}, 0x98)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r2, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r3 = shmget(0x2, 0x2000, 0x1, &(0x7f0000e5c000/0x2000)=nil)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000152000-0xe8)={{{@in6=@mcast1={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], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000efc000-0x4)=0xe8)
lstat(&(0x7f0000416000-0x8)='./file0\x00', &(0x7f0000455000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000fd2000-0xe8)={{{@in=@multicast2=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000494000)=0xe8)
fstat(r2, &(0x7f00002b1000)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000b28000-0x4)=<r8=>0x0)
r9 = fcntl$getown(r2, 0x9)
shmctl$IPC_SET(r3, 0x1, &(0x7f00004d8000-0x70)={{0xffff, r4, r5, r6, r7, 0x8, 0xfffffffffffff688, 0x0, 0x0, 0x0}, 0x4, 0xffffffffc9e23650, 0x6, 0x5, r8, r9, 0x84, 0x0, 0x0, 0x0})
sendto$inet(r2, &(0x7f0000de2000-0x1)="", 0x0, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getpeername$inet(r2, &(0x7f00008bc000)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005d6000-0x4)=0x10)
recvmmsg(r2, &(0x7f0000b9b000-0xb4)=[{{&(0x7f0000b15000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000853000-0x80)=[{&(0x7f0000d35000)=""/150, 0x96}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000cec000-0x10)={0x0, 0x0})
shutdown(r2, 0x1)
recvmsg(r2, &(0x7f0000031000-0x38)={&(0x7f000044f000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000bcd000)=[], 0x0, &(0x7f00004ce000-0xac)=""/172, 0xac, 0x0}, 0x0)
r10 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000572000-0xf)='/dev/sequencer\x00', 0x2, 0x0)
epoll_ctl$EPOLL_CTL_DEL(r10, 0x2, r0)

2018/01/16 21:18:54 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000052c000-0x8)='./file0\x00', 0x141046, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000ec0000-0x12)='/dev/input/event#\x00', 0x2a00, 0x101002)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
modify_ldt$write2(0x11, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10)
modify_ldt$read(0x0, &(0x7f0000551000-0xa9)=""/169, 0xa9)
ftruncate(r0, 0x10007)
sendfile(r1, r0, 0x0, 0x72439a6a)

2018/01/16 21:18:54 executing program 6:
geteuid()
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
fcntl$getownex(r0, 0x10, &(0x7f000099f000-0x8)={0x0, <r1=>0x0})
ptrace$peekuser(0x3, r1, 0x3)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000e84000-0x390)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000a34000-0x4)=0x0, &(0x7f00002f8000-0x4)=0x4)

2018/01/16 21:18:54 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00001bf000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000aab000)='/selinux/checkreqprot\x00', 0x0, 0x0)
r2 = accept$alg(r1, 0x0, 0x0)
sendmsg$alg(r2, &(0x7f0000048000)={0x0, 0x0, &(0x7f00006c2000)=[{&(0x7f0000256000)="d3", 0x1}], 0x1, &(0x7f00008a3000-0x30)=[], 0x0, 0x0}, 0x8001)
mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$alg(r2, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[{&(0x7f0000f75000-0x1f)="c0", 0x1}], 0x1, &(0x7f0000c3b000)=[], 0x0, 0x0}, 0x0)
accept$alg(r0, 0x0, 0x0)
r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000208000)='/selinux/validatetrans\x00', 0x1, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000c0f000-0x68)=[@in6={0xa, 0x3, 0xffffffffffffffe1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in6={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xf6f}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x68)

[  185.579865] QAT: Invalid ioctl
2018/01/16 21:18:54 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x3, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000bd9000-0x58)={0x2, 0x7, 0xf4dd, 0x0, 0x200, 0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet6_sctp(0xa, 0x1, 0x84)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r1, &(0x7f00007f4000)="97", 0x1, 0x0, &(0x7f0000aaa000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f0000b9b000)="595414a24e312586e3a8bd81ed9503cc64358071499adece79e11e71579cb0d21d13bb5f1fcee99940f744816816420cd9ac915f790b1d9b97b2", 0x3a)

2018/01/16 21:18:54 executing program 0:
pipe(&(0x7f0000843000)={<r0=>0x0, <r1=>0x0})
ioctl$KDMKTONE(r0, 0x4b30, 0x1)
r2 = socket$bt_sco(0x1f, 0x5, 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000000000)={@common='ip6tnl0\x00', @ifru_flags=0x4200})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000001000)={0x0, 0x0})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)={<r3=>0x0, 0x1}, &(0x7f0000003000-0x4)=0x8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000002000)={r3, @in6={{0xa, 0x3, 0x5, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0xe96}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000003000+0x6d9)=0x0)
alarm(0x3f)
iopl(0x8)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000004000)={r3, 0x3, 0x3, 0x3f, 0x0, 0x6}, &(0x7f0000004000)=0x14)
socket$inet6_udp(0xa, 0x2, 0x0)
recvfrom(r0, &(0x7f0000004000)=""/220, 0xdc, 0x100, &(0x7f0000002000-0x1c)=@in6={0xa, 0x0, 0x401, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6000}, 0x1c)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000005000)={0x6, 0x4, 0x78, 0x2}, 0x10)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000007000-0x4)=0x100000001, 0x4)
r4 = memfd_create(&(0x7f0000002000)='ip6tnl0\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x2)
setsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, &(0x7f0000001000)=0x800, 0x4)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000007000-0x4)=0x1000, 0x4)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$dspn(&(0x7f0000007000)='/dev/dsp#\x00', 0x76dd, 0x820c2)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
set_thread_area(&(0x7f0000008000)={0x7, 0x20101000, 0xffffffff, 0x1ff, 0x8, 0xff, 0x0, 0x9, 0x7, 0x100000000})

2018/01/16 21:18:54 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000052c000-0x8)='./file0\x00', 0x141046, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000ec0000-0x12)='/dev/input/event#\x00', 0x2a00, 0x101002)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
modify_ldt$write2(0x11, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10)
modify_ldt$read(0x0, &(0x7f0000551000-0xa9)=""/169, 0xa9)
ftruncate(r0, 0x10007)
sendfile(r1, r0, 0x0, 0x72439a6a)

2018/01/16 21:18:54 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000544000)='/dev/vga_arbiter\x00', 0x10000, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
listen(r0, 0xd7)

2018/01/16 21:18:54 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000052c000-0x8)='./file0\x00', 0x0, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000ec0000-0x12)='/dev/input/event#\x00', 0x2a00, 0x101002)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
modify_ldt$write2(0x11, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10)
modify_ldt$read(0x0, &(0x7f0000551000-0xa9)=""/169, 0xa9)
ftruncate(r0, 0x10007)
sendfile(r1, r0, 0x0, 0x72439a6a)

2018/01/16 21:18:54 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000e84000-0x390)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000bfe000)={<r1=>0x0, 0x98, 0x5, 0x4}, &(0x7f00000c0000)=0x10)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000523000)={r1, 0x8}, 0x6)

2018/01/16 21:18:54 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00002f2000)=[{&(0x7f0000943000)=@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f000031f000-0x10)=[], 0x0, &(0x7f0000095000)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x6}}], 0x30, 0x0}], 0x1, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000586000-0x9)='/dev/kvm\x00', 0x8000, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil})
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0})
ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
r3 = memfd_create(&(0x7f0000c05000-0x6)='ppp1\'\x00', 0x0)
getdents64(r2, &(0x7f0000d13000-0x6b)=""/107, 0x6b)
readlinkat(r3, &(0x7f0000ccb000-0x8)='./file0\x00', &(0x7f0000a56000-0xdf)=""/223, 0xdf)
r4 = syz_open_dev$dmmidi(&(0x7f0000587000)='/dev/dmmidi#\x00', 0x400, 0x10000)
ioctl$KVM_PPC_GET_PVINFO(r4, 0x4080aea1, &(0x7f0000d24000)=""/15)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000122000-0x4)=0x1, 0x4)
poll(&(0x7f000047c000-0x30)=[{r3, 0x10, 0x0}, {r3, 0x8000, 0x0}, {r0, 0x410, 0x0}, {r1, 0x0, 0x0}, {r1, 0x4000, 0x0}, {r0, 0x10, 0x0}], 0x6, 0xffffffff)
mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x11, r3, 0x0)
ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000365000-0x4)=0x0)

2018/01/16 21:18:54 executing program 1:
r0 = msgget$private(0x0, 0x210)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$alg(r1, &(0x7f0000e12000)={0x0, 0x0, &(0x7f00001a4000)=[{&(0x7f0000001000-0x7f)="d13bce96c0a724812a865adb89a96abdf7128d9dfcccdec6b44ec1cba74b83a38973f1f03c3e4188aba77461bd4b9fb6dfb9c02dbdb6e6cfc482c5230c053de26bc260592a8ebfe78a0ebd07383e78d746fa73d0ece733813687d5d7bf23f1a3ab9e2921702578b91b59284f67a666005c42c1048d5a632cfe5b11ad4cb5e3", 0x7f}, {&(0x7f0000c97000)="282243017059f68cf1febaa8d907493189bc64ab4ef4d2960dfe1ebf092b5fdf98fffbb0a295e86fc8b9a9ff78854f456d905b34a928bc1d063fac1d293583fdd2ec9486df8020727335e9ece6632e8519510cf16e32b1b2d94bd2b07c0117b7baf1a742cefd20cb05e6b177683ff1d592a8bc6f57150b0ecae187cf6285", 0x7e}, {&(0x7f0000001000-0x98)="8ad4b24da425195561236e26e63faf5237b7fc9174d175588089279a3993886a01ee2f37a1e6157d74730c5b6397c1c6e778f4cead707992d9ed27e949ed21bb160d0c1a5c5801e907da9d50e2e9a66b8910c74a2fecde3a6dea212159a381d0d9ef83f5a789731770a964da4b5a6eae80f208775f28461607ecaa55d14711bd988cb1a04456b039ed5189156c7fb48994a95aa7461fceb4", 0x98}, {&(0x7f0000094000-0x25)="77a0482063a293beac8cc8a28ed46da7219325b5a7ea9537d634cd1dd762dc473e78a4c998", 0x25}], 0x4, &(0x7f0000001000-0x150)=[@assoc={0x18, 0x117, 0x4, 0x4}, @assoc={0x18, 0x117, 0x4, 0xff}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x4}, @assoc={0x18, 0x117, 0x4, 0xffffffffffffffff}, @iv={0xd8, 0x117, 0x2, 0xc1, "3f0b101068a3b339e4d095c715c802fc9febaba5b06682a52d145ae4c36e0503b6d417638e5090af8502cc5f3204200b01b71178e21dd11a18d5142d2590df3937f4260882d53d4b3a77f20d6cedabb9116bf43c3de33362c080ee2971cdba67c9e9d18999794379fdd1251e41b980bb42a93410890e27950f6ba2d4d8569b318078bf1e2681488528b14e9df30d16a1e49b54178a9bf65a28676a34abc7fdf5c1acd813882ee1811a51d4ac4a9492a4b0b1e240fa3e9b13a26661df8598a6fb44"}], 0x150, 0x40001}, 0x80)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$packet(r1, &(0x7f0000002000-0x14)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000)=0x14)
ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000001000-0x18)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xf26, r2})
msgctl$MSG_INFO(r0, 0xc, &(0x7f0000a71000)=""/81)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x77, &(0x7f0000001000)=[@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4de1bbf7003dadce)
r4 = creat(&(0x7f0000296000)='./file0\x00', 0x80)
fcntl$addseals(r3, 0x409, 0x9)
ioctl$KVM_GET_LAPIC(r4, 0x8400ae8e, &(0x7f00007c7000-0x400)={"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"})
ioctl$DRM_IOCTL_INFO_BUFS(r4, 0xc0106418, &(0x7f0000719000-0x20)={0x2, 0x401, 0x7, 0x812, 0x0, 0x81})
mincore(&(0x7f0000529000/0x2000)=nil, 0x2000, &(0x7f0000ce7000)=""/0)

2018/01/16 21:18:54 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f3b000)='/dev/cuse\x00', 0x80200, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000bb0000-0x8)={<r1=>0x0, 0x6}, &(0x7f00007b8000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000c99000-0x14)={r1, 0xffff, 0x6318, 0x8001, 0x6, 0xf76}, &(0x7f00002c1000-0x4)=0x14)
seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
pipe2(&(0x7f00002e2000-0x8)={0x0, <r2=>0x0}, 0x0)
ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f00001a6000)=0x0)

2018/01/16 21:18:54 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000974000-0x12)='net/ip6_flowlabel\x00')
close(r0)
ioctl$SNDRV_TIMER_IOCTL_PAUSE(0xffffffffffffffff, 0x54a3)
times(&(0x7f00006b1000)={0x0, 0x0, 0x0, 0x0})
socket$inet(0x2, 0x0, 0x7f)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000148000-0x4)=0x4, 0x4)
sendto$inet(r1, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/16 21:18:54 executing program 3:
mremap(&(0x7f00005eb000/0x2000)=nil, 0x2000, 0x7000, 0x0, &(0x7f000021e000/0x7000)=nil)
socket$nl_netfilter(0x10, 0x3, 0xc)

2018/01/16 21:18:54 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000052c000-0x8)='./file0\x00', 0x0, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000ec0000-0x12)='/dev/input/event#\x00', 0x2a00, 0x101002)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
modify_ldt$write2(0x11, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10)
modify_ldt$read(0x0, &(0x7f0000551000-0xa9)=""/169, 0xa9)
ftruncate(r0, 0x10007)
sendfile(r1, r0, 0x0, 0x72439a6a)

2018/01/16 21:18:54 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000916000-0xd)='/selinux/mls\x00', 0x0, 0x0)
ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f00006d5000)=0x6001)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000fff, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4)
sync()
setsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f000040f000-0xd2)="16179d9312d099c5a905c52eff6fd30b298fa3cac8ddea81f5ccc643f43922b61b5d0fdd6ff00db2c80be04b06f79223d5a672013b36b8e2bb7e3110f58b938ec8955215ae7588abc852af8409a351145008613cf37ab302a45082f976767318c45c22ce341bbb59a4c6a16293906582046930d9bda9ccafa087d057e4f9e8b25bd799773f6396e68988095044480d67e27cbb4ac5ed662cd013947100000000000000067e5318bfb1d112fc86c898bb46ec0ebdd7a70741b9ce03003af8f585e3701b6091866e4959a4ff07000000000000", 0xd2)
listxattr(&(0x7f000019f000-0x8)='./file0\x00', &(0x7f00002b9000)=""/172, 0xac)
ioctl$LOOP_SET_FD(r1, 0x4c00, r1)
preadv(r1, &(0x7f0000831000)=[{&(0x7f0000436000)=""/132, 0x84}, {&(0x7f0000b31000-0xb8)=""/184, 0xb8}], 0x2, 0x0)

2018/01/16 21:18:54 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f00007a8000)='/dev/sequencer\x00', 0x0, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0xffefffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 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]})
readv(r0, &(0x7f0000598000-0x30)=[{&(0x7f000078a000)=""/210, 0xd2}], 0x1)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f000016b000-0x14)={0x0, 0x1, 0x0, 0x3, 0x61c4})

2018/01/16 21:18:54 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
r1 = syz_open_dev$vcsa(&(0x7f000094e000)='/dev/vcsa#\x00', 0x80000001, 0x408002)
ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f00007de000-0x90)={[0x5f58, 0x0, 0x5, 0x100000000, 0x0, 0x0, 0x2, 0x3, 0xed27, 0x3, 0x7487, 0x3, 0x10001, 0xfff, 0x54, 0x200000], 0x0, 0x800})
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000e84000-0x390)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110)
syz_open_dev$mouse(&(0x7f0000ba3000)='/dev/input/mouse#\x00', 0x80000001, 0x240040)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000529000-0xc)={@rand_addr=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, <r2=>0x0}, &(0x7f0000f12000)=0xc)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000736000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000d85000)=0x8)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000fea000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, r2}, 0x14)

2018/01/16 21:18:54 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000052c000-0x8)='./file0\x00', 0x0, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000ec0000-0x12)='/dev/input/event#\x00', 0x2a00, 0x101002)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
modify_ldt$write2(0x11, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10)
modify_ldt$read(0x0, &(0x7f0000551000-0xa9)=""/169, 0xa9)
ftruncate(r0, 0x10007)
sendfile(r1, r0, 0x0, 0x72439a6a)

2018/01/16 21:18:54 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000026c000)='/dev/qat_adf_ctl\x00', 0x0, 0x0)
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000bef000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000b46000-0x10)={0x0, 0x90, &(0x7f0000df9000-0x90)=[@in6={0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xfffffffffffffffa, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001}, @in6={0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffff01}, @in6={0xa, 0x1, 0xffffffffffffff81, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0xd06}]}, &(0x7f00000b7000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000922000)={0x0, 0x0}, &(0x7f00003c6000-0x4)=0x8)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b89000)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60)
fchdir(0xffffffffffffffff)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_CLOCK(0xffffffffffffffff, 0x4030ae7b, &(0x7f0000c97000)={0x283, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000b85000-0x8)={<r4=>0x0, 0x0})
clock_settime(0x7, &(0x7f000016e000-0x10)={0x0, 0x0})
socketpair(0x4, 0xaf1765c74a8f834a, 0x5, &(0x7f00004e8000)={<r5=>0x0, <r6=>0x0})
setsockopt$inet6_buf(r5, 0x29, 0xd3, &(0x7f00004d9000-0x58)="666b8137aca6fea93eb728be5c0a219061413a68dac7da5862ddd253f58face2d14d45ea83f278236a9a905b189116398f9d8bd19c90598c7ad14a78c933e95d14ab958aee64b7166b4d9e4c01332583b1ae969fef482103", 0x58)
ioctl$DRM_IOCTL_INFO_BUFS(r5, 0xc0106418, &(0x7f0000c36000)={0x0, 0x3, 0x40, 0x9, 0x10, 0x9})
socketpair$inet(0x2, 0x1, 0xd, &(0x7f0000617000-0x8)={0x0, 0x0})
r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000db4000-0x8)='net/tcp\x00')
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0x4, &(0x7f00006dc000)=0xfff, 0x4)
clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KDGKBSENT(r7, 0x4b48, &(0x7f0000689000)={0x101b, 0xd03, 0x187})
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r4, 0x40045542, &(0x7f0000b5a000-0x4)=0x1f)
fsync(r4)
setsockopt$netlink_NETLINK_CAP_ACK(r5, 0x10e, 0xa, &(0x7f0000705000-0x4)=0x20, 0x4)
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00004d1000-0x44)={[0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0], 0x0, 0x0})
ioctl$KVM_SMI(r3, 0xaeb7)
utime(&(0x7f0000883000)='./file0\x00', &(0x7f0000a28000)={0x0, 0x4})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)

2018/01/16 21:18:54 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x200040, 0x84)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000000)={0x1, 0x2, [@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x16}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000680000-0x11)='/selinux/relabel\x00', 0x2, 0x0)
ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000752000)={0x5, 0x7, 0xcd, 0x7, 0x1})
setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000e84000-0x390)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00002bd000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000a25000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000701000)=0x5)

2018/01/16 21:18:55 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00006b0000)={<r1=>0x0, 0x48, &(0x7f0000a3e000)=[@in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x0}, @in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000f4f000)=0x10)
setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000920000)={0x80, 0x9, 0x7, 0x3, 0x800, 0x6, 0x1, 0x8, 0x20, 0x101, 0xf2}, 0xb)
r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00008b1000-0xb)='/selinux/create\x00', 0x2, 0x0)
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006eb000-0x11)='/dev/vga_arbiter\x00', 0x450002, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x15, &(0x7f0000713000-0xe)="72d62ac35ac46205d29035d2ec8f", 0xe)
accept$packet(r3, &(0x7f00005e6000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000090000)=0x14)
getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000070000)={<r4=>r1, 0x4}, &(0x7f0000e37000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000650000-0x98)={r4, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1}, 0x98)
ioctl$EVIOCGUNIQ(r3, 0x80404508, &(0x7f0000336000)=""/138)

2018/01/16 21:18:55 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b02000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000e95000)={0x0, 0x0})
r2 = dup(r0)
ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f000077b000-0x4)=0x8)

2018/01/16 21:18:55 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000052c000-0x8)='./file0\x00', 0x141046, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000ec0000-0x12)='/dev/input/event#\x00', 0x0, 0x101002)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
modify_ldt$write2(0x11, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10)
modify_ldt$read(0x0, &(0x7f0000551000-0xa9)=""/169, 0xa9)
ftruncate(r0, 0x10007)
sendfile(r1, r0, 0x0, 0x72439a6a)

2018/01/16 21:18:55 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000249000)='/selinux/relabel\x00', 0x2, 0x0)
setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00000a6000)=0x403f, 0xfffffffffffffe8a)
epoll_wait(r0, &(0x7f0000d75000)=[{0x0, 0x0}], 0x1, 0x1)
perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x312, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

2018/01/16 21:18:55 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000e84000-0x390)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f72000)='/proc/self/net/pfkey\x00', 0x400, 0x0)
ioctl$KDMKTONE(r1, 0x4b30, 0x4)

2018/01/16 21:18:55 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b70000-0x11)='/selinux/enforce\x00', 0x24000, 0x0)
ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f00002c4000)=0x6b)
setrlimit(0x8, &(0x7f0000e98000+0x1c2)={0x0, 0x0})
bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x3, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x0, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)

2018/01/16 21:18:55 executing program 5:
r0 = dup(0xffffffffffffff9c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={<r1=>0x0, @multicast1=0x0, @broadcast=0x0}, &(0x7f000075e000)=0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000000)={@multicast1=0xe0000001, @broadcast=0xffffffff, r1}, 0xc)
socket$l2tp(0x18, 0x1, 0x1)
r2 = userfaultfd(0x0)
ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000001000-0xe8)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x14, 0x9, "d42a074adff52db5b4297d88a926e40b78814f019bf5aa7823f54f8a0b49ae613331cd7ac1b826e3ab580b19966163d59cb5ee0d3c9ba2c6c64870b6b75cba08", "2e9e57fe3bc5eb141cbd4074104ccab3d2ca4d1aaaa75450a2de3332fba6d397ab5f435074c1999b73a88285d243823736e2992c6b17be0a4442a18d61393a72", "b109eff786416a2503db040c7029f8454c93ce4339642221c22b390f833bde59", [0x3, 0x10000]})
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8)
fcntl$getflags(r2, 0x0)
r3 = memfd_create(&(0x7f0000000000)='cgroup[5-H\x00', 0x3)
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)
sendmsg$nl_route(r3, &(0x7f0000001000)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000001000)={&(0x7f0000002000-0x14)=@getaddr={0x14, 0x16, 0x200, 0x3, 0x3, {0x0}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x800)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000001000)={<r4=>0x0, @in6={{0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7f, 0xfffffffffffffffd, 0x8, 0x1a, 0x1f, 0x7, 0x5, 0x5d, 0x3c, 0x5, 0x8, 0x100000000, 0x1, 0x7, 0x80000001]}, &(0x7f0000000000)=0x108)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001000)={<r5=>r4, 0x7f}, &(0x7f0000002000-0x4)=0x8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$ipx(r0, &(0x7f0000003000-0x68)="73547d2009da31c55e6f544e51c064870a6f146380056a204209b920fd5061b9280fff42461df4e26f77889e7c8c980760568857d158d3920936ed32fdba9d333aef7583c5d95d6f39ba7c610e52d996eb96debc2768b69c960f3b0f1fef4aaa4f9ade22a86331ee", 0x68, 0x1, &(0x7f0000001000-0x10)={0x4, 0xf, 0x8, "d65fc3ad0fef", 0x0, 0x0}, 0x10)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$netrom(r3, &(0x7f0000004000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000005000-0x8)={r5, 0x8}, &(0x7f0000002000)=0x8)
r6 = dup2(r3, r2)
r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x10000, 0x0)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001000)=0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000006000-0xc)={0x2, [<r8=>0x0, 0x0]}, &(0x7f0000004000-0x4)=0xc)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000003000)=@assoc_value={r8, 0x5}, 0x8)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000007000-0x4)=0x0)

2018/01/16 21:18:55 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000052c000-0x8)='./file0\x00', 0x141046, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000ec0000-0x12)='/dev/input/event#\x00', 0x0, 0x101002)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
modify_ldt$write2(0x11, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10)
modify_ldt$read(0x0, &(0x7f0000551000-0xa9)=""/169, 0xa9)
ftruncate(r0, 0x10007)
sendfile(r1, r0, 0x0, 0x72439a6a)

2018/01/16 21:18:55 executing program 0:
r0 = socket$inet6(0xa, 0x6, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x8000000039, &(0x7f0000587000)="ff020458aa0000f31d001122000000d0154e000000140205", 0x18)

2018/01/16 21:18:55 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_DETACH(0x9, &(0x7f0000ac4000-0x14)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x14)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000eb9000-0xb)='/dev/hwrng\x00', 0x200800, 0x0)
clock_gettime(0x0, &(0x7f0000190000-0x10)={<r1=>0x0, <r2=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000104000)={&(0x7f0000f3a000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f00009e8000-0x10)={&(0x7f0000547000)={0x1, 0x848, 0x0, {r1, r2/1000+10000}, {0x0, 0x7530}, {0x0, 0xfffffffffffffffb, 0x5, 0x5}, 0x1, @canfd={{0x0, 0x6, 0x1, 0x100000001}, 0x18, 0x1, 0x0, 0x0, "69db5573e7b8134da1bc1d18d86d24153347ca59ed6dea78f658ec041893c8a563fe879a0786027e73b5f55d62e7dd6b4c8e7ace9a7139f2014c1d33ce1c657a"}}, 0x80}, 0x1, 0x0, 0x0, 0x8000}, 0x4000015)

2018/01/16 21:18:55 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000c25000-0x8)='./file0\x00', 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
symlink(&(0x7f0000281000)='..', &(0x7f0000110000)='./file0/file0\x00')
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000582000)='/selinux/policy\x00', 0x0, 0x0)
sendto$inet(r1, &(0x7f00006e4000-0x87)="44c3af8859364bfe84e9fd75c3977c374887367630f1943f755f4e6cc896133900c6a636e1f46e7f1b484e5619e69d60eb03ef0dd18676e574dffb903e55e242222aafb712e63ed1035c38bc5fee27ad0c8e84d69b8189822e9dc1c04aeb18d0bda7cd7593b97c74c9b7fd2e1f2cb769c5d7d60a9230b71197d11e927d772da32b4ee1058001b9", 0x87, 0x20004040, &(0x7f0000e35000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r2 = open$dir(&(0x7f000047d000-0xe)='./file0/file0\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000b72000)={0x2000000000000074, &(0x7f00007c2000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {<r3=>0x0, 0x0}, {0x0, 0x0}]})
ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000c5b000-0x8)={r3, 0x1})
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000abe000-0x8)={0x0, 0x0})
r4 = getgid()
ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000d46000)={0x7, 0x3})
lstat(&(0x7f00009b3000)='./file0\x00', &(0x7f0000af6000)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockname$netrom(r1, &(0x7f000068b000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000d37000-0x4)=0x10)
setgroups(0x3, &(0x7f0000815000)=[0x0, r4, r5])
fchownat(r2, &(0x7f0000dbd000)='./file0/file0\x00', 0x0, 0x0, 0x0)

2018/01/16 21:18:55 executing program 1:
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 = syz_open_pts(r0, 0x0)
ioctl$TCXONC(r0, 0x540a, 0x2)
poll(&(0x7f00003be000)=[{r1, 0x0, 0x0}], 0x1, 0x5d)
ioctl$TCSETS(r1, 0x5402, &(0x7f0000de0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f00001d1000)=0x0)

2018/01/16 21:18:55 executing program 5:
prctl$getreaper(0x17, &(0x7f0000f7f000)=0x0)
r0 = socket$bt_hci(0x1f, 0x3, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndtimer(&(0x7f0000001000-0xf)='/dev/snd/timer\x00', 0x0, 0x113000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000386000)=0x0, &(0x7f0000001000-0x8)=0x1)

2018/01/16 21:18:55 executing program 7:
r0 = syz_open_dev$adsp(&(0x7f0000397000)='/dev/adsp#\x00', 0x0, 0x2000)
getsockopt$ax25_int(r0, 0x101, 0x5, &(0x7f0000e16000)=0x0, &(0x7f00008d2000)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mknod(&(0x7f0000329000-0x8)='./file0\x00', 0x111, 0x4c2)
clone(0x200, &(0x7f00007a2000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000b40000)="")
execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[])
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000c2b000-0x4)=<r1=>0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00005b1000-0x4)=0x0)
open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x62101, 0x0)
setpriority(0x0, r1, 0x8)

2018/01/16 21:18:55 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x4, 0x84)
accept(r0, 0x0, &(0x7f0000587000)=0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000e84000-0x390)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)

2018/01/16 21:18:55 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000385000-0x9)='/dev/ppp\x00', 0x101005, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000c3e000-0x44)={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x4170e93ff8be8cc0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2a, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="778bdffcbaea742af3eb7103fc1175fb"})
pwritev(r0, &(0x7f0000cdd000-0x20)=[{&(0x7f0000232000)="80fd0f2d2281", 0x6}], 0x1, 0x0)
ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f00001f4000-0x2d)=""/45)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00001c9000-0x8)={<r1=>0x0, 0x7fff}, &(0x7f000070f000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000033c000-0xa0)={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, 0x2, 0x7, 0x800, 0x94f}, &(0x7f00001ab000-0x4)=0xa0)

2018/01/16 21:18:55 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000de7000-0x8)={<r0=>0x0, <r1=>0x0}, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
connect$l2tp(r0, &(0x7f0000a98000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x3, 0x4, 0x4, {0xa, 0x0, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x8000}}}, 0x3a)
fcntl$setstatus(r1, 0x4, 0x2000)

2018/01/16 21:18:55 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000026c000)='/dev/qat_adf_ctl\x00', 0x0, 0x0)
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000bef000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000b46000-0x10)={0x0, 0x90, &(0x7f0000df9000-0x90)=[@in6={0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xfffffffffffffffa, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001}, @in6={0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffff01}, @in6={0xa, 0x1, 0xffffffffffffff81, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0xd06}]}, &(0x7f00000b7000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000922000)={0x0, 0x0}, &(0x7f00003c6000-0x4)=0x8)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b89000)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60)
fchdir(0xffffffffffffffff)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_CLOCK(0xffffffffffffffff, 0x4030ae7b, &(0x7f0000c97000)={0x283, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000b85000-0x8)={<r4=>0x0, 0x0})
clock_settime(0x7, &(0x7f000016e000-0x10)={0x0, 0x0})
socketpair(0x4, 0xaf1765c74a8f834a, 0x5, &(0x7f00004e8000)={<r5=>0x0, <r6=>0x0})
setsockopt$inet6_buf(r5, 0x29, 0xd3, &(0x7f00004d9000-0x58)="666b8137aca6fea93eb728be5c0a219061413a68dac7da5862ddd253f58face2d14d45ea83f278236a9a905b189116398f9d8bd19c90598c7ad14a78c933e95d14ab958aee64b7166b4d9e4c01332583b1ae969fef482103", 0x58)
ioctl$DRM_IOCTL_INFO_BUFS(r5, 0xc0106418, &(0x7f0000c36000)={0x0, 0x3, 0x40, 0x9, 0x10, 0x9})
socketpair$inet(0x2, 0x1, 0xd, &(0x7f0000617000-0x8)={0x0, 0x0})
r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000db4000-0x8)='net/tcp\x00')
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0x4, &(0x7f00006dc000)=0xfff, 0x4)
clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KDGKBSENT(r7, 0x4b48, &(0x7f0000689000)={0x101b, 0xd03, 0x187})
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r4, 0x40045542, &(0x7f0000b5a000-0x4)=0x1f)
fsync(r4)
setsockopt$netlink_NETLINK_CAP_ACK(r5, 0x10e, 0xa, &(0x7f0000705000-0x4)=0x20, 0x4)
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00004d1000-0x44)={[0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0], 0x0, 0x0})
ioctl$KVM_SMI(r3, 0xaeb7)
utime(&(0x7f0000883000)='./file0\x00', &(0x7f0000a28000)={0x0, 0x4})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)

2018/01/16 21:18:55 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000052c000-0x8)='./file0\x00', 0x141046, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000ec0000-0x12)='/dev/input/event#\x00', 0x0, 0x101002)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
modify_ldt$write2(0x11, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10)
modify_ldt$read(0x0, &(0x7f0000551000-0xa9)=""/169, 0xa9)
ftruncate(r0, 0x10007)
sendfile(r1, r0, 0x0, 0x72439a6a)

2018/01/16 21:18:55 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f12000)='/selinux/status\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00002ac000-0x8)={<r2=>0x0, 0xfffffffffffffffe}, &(0x7f0000a49000)=0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000af6000-0x108)={r2, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3f, 0x5111, 0x1, 0x80000000, 0x4, 0x9, 0x200, 0x3f, 0x3, 0x8001, 0x9, 0x9, 0x6, 0xba, 0x100000000]}, &(0x7f0000996000-0x4)=0x108)
setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4)
accept$inet6(r0, 0x0, &(0x7f0000da2000)=0x0)
setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000312000-0x4)=0x1, 0x4)
setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cf000-0x78)="5780d01c", 0x4)
sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
recvmsg(r0, &(0x7f00007db000-0x38)={&(0x7f00007b3000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000e94000-0x30)=[], 0x0, &(0x7f000057c000)=""/0, 0x0, 0x0}, 0x0)

2018/01/16 21:18:55 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000052c000-0x8)='./file0\x00', 0x141046, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000ec0000-0x12)='/dev/input/event#\x00', 0x2a00, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
modify_ldt$write2(0x11, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10)
modify_ldt$read(0x0, &(0x7f0000551000-0xa9)=""/169, 0xa9)
ftruncate(r0, 0x10007)
sendfile(r1, r0, 0x0, 0x72439a6a)

2018/01/16 21:18:55 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
io_setup(0x9, &(0x7f0000000000)=<r0=>0x0)
r1 = syz_open_dev$vcsn(&(0x7f000086b000-0xa)='/dev/vcs#\x00', 0xdc, 0x3)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000763000)='/dev/rtc\x00', 0x0, 0x0)
r3 = syz_fuseblk_mount(&(0x7f00002cc000-0x7)='./file0\x00', &(0x7f00003d2000)='./file0\x00', 0x8000, 0xffffffffffffffff, 0xffffffffffffffff, 0x9, 0x6, 0x2000000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x1000, 0x4400)
r5 = open$dir(&(0x7f0000dd9000)='./file0\x00', 0x0, 0x108)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e29000)='/dev/hwrng\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r7 = accept$llc(0xffffffffffffff9c, &(0x7f000034c000+0x834)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r8 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x6, 0x400001)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r9 = syz_open_dev$sndseq(&(0x7f0000001000-0xd)='/dev/snd/seq\x00', 0x0, 0x200000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r10 = openat$rtc(0xffffffffffffff9c, &(0x7f0000735000-0x9)='/dev/rtc\x00', 0x200000, 0x0)
io_submit(r0, 0x5, &(0x7f0000a23000-0x28)=[&(0x7f00009cc000)={0x0, 0x0, 0x0, 0x3, 0x3a, r1, &(0x7f0000001000-0x8f)="86ed3552db5503d15500450268484cba2c383f8da5af9fe9c35b1c88a36b874f8d176a906e4df7bec86f6d53c97b712e70499cfd83a861be04a7cacbf0f3d1d6abb313c375c2aa4839d7fe9ce55c756dbf2ffd1a9a774890da703cf86a8610b4116b0de70ee957423046491e7b9de25785f76238104ff432d10dc57b3960d350bf99cab7001c0a3360177d6e7b7f6b", 0x8f, 0x401, 0x0, 0x0, r2}, &(0x7f0000a5c000)={0x0, 0x0, 0x0, 0x8, 0x3, r3, &(0x7f00000b8000-0xf)="71cdda87f934d57cd6027a80df567f", 0xf, 0x1f, 0x0, 0x0, r4}, &(0x7f0000555000)={0x0, 0x0, 0x0, 0x6, 0x0, r5, &(0x7f0000000000)="793409040657b48c1f5322fdb330835b5a93", 0x12, 0x3, 0x0, 0x1, r6}, &(0x7f0000dd1000-0x40)={0x0, 0x0, 0x0, 0x3, 0x100000000, r7, &(0x7f00000d4000-0xed)="a87e33d8c96f101578281072f1d493ae82482f1bd5a1f542eb1dbbccd0bd849c197d18af5052e8ebbbcf8681430cec1da15e11e17cc2a4fa2258ebfb2d2750ddab01233ca48da42998cde394a0df414f61785255a92739d175a6d41d65be82338e8ec360d3a4d2155612725f371d17d8b5e2978f11c2ae9ef93b72a07d85727713aad9eac82e704c3118a44d55ef2f14e6db9fb80db20db37a8fd805741160564d92f91b750779c887a60797f8fb8164e436e668e89f6fbb9e230353c6fb494a3a428e9b08b3ea631e0a401de08bb60526bd24550094ef2d22fe378cb9fed63021a45dc9a7d078496f20065893", 0xed, 0x7, 0x0, 0x0, r8}, &(0x7f0000148000)={0x0, 0x0, 0x0, 0x0, 0x755, r9, &(0x7f0000000000)="92e814c1c86edf9333474761b7f0aeec374561288eb67e5ea764653238821e742c2b0ad769560814353935ee326985c209410cef52daf7d8f0904393495f1b256199a4c5656ee71cbe9e3ec2eedadd42205180ca30ad020009ef8336211ff55eaee85ae5cef744afd0a9d2d8c3879237dcc904d2cd128aa83f326a12f0f5c798ea730cebdb31a915c47e4dc601b2be39ce71c60c22419a4eb990d5b1116e611c74", 0xa1, 0xfff, 0x0, 0x0, r10}])
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r11 = syz_open_dev$loop(&(0x7f0000c6f000-0xb)='/dev/loop#\x00', 0x0, 0x0)
io_setup(0x400, &(0x7f00009aa000)=<r12=>0x0)
io_submit(r12, 0x1, &(0x7f0000070000-0x8)=[&(0x7f00001d6000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r11, &(0x7f0000b61000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}])

2018/01/16 21:18:55 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
getitimer(0x0, &(0x7f0000012000)={{0x0, 0x0}, {0x0, 0x0}})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000002000)='/dev/audio\x00', 0x402, 0x0)
bind$ax25(r1, &(0x7f0000012000)={0x3, {"eaeffbe210f9c0"}, 0x1ff}, 0x10)
ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/16 21:18:55 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000e84000-0x390)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0xffffffffffffffff, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
r1 = getpgrp(0xffffffffffffffff)
ioprio_set$pid(0x0, r1, 0x400000000000802)

2018/01/16 21:18:55 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f00007d5000)=""/70)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f000006f000)={0xfe, 0x0})

2018/01/16 21:18:55 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_raw(0x1d, 0x3, 0x1)
keyctl$session_to_parent(0x12)
symlink(&(0x7f0000b45000)='./file0\x00', &(0x7f00006b6000-0x8)='./file0\x00')
getsockopt$bt_hci(r0, 0x65, 0x2, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0xf4)

2018/01/16 21:18:55 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x0)
ioctl$KDADDIO(r0, 0x4b34, 0x1)
prctl$intptr(0x8000000000000008, 0x0)

2018/01/16 21:18:55 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000052c000-0x8)='./file0\x00', 0x141046, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000ec0000-0x12)='/dev/input/event#\x00', 0x2a00, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
modify_ldt$write2(0x11, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10)
modify_ldt$read(0x0, &(0x7f0000551000-0xa9)=""/169, 0xa9)
ftruncate(r0, 0x10007)
sendfile(r1, r0, 0x0, 0x72439a6a)

2018/01/16 21:18:55 executing program 3:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x800)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$unix(0x1, 0x5, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
mknodat(0xffffffffffffffff, &(0x7f0000012000-0x8)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f000092c000)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/16 21:18:55 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept(0xffffffffffffffff, &(0x7f0000995000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006d8000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000cd3000-0x98)={<r1=>0x0, @in6={{0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff8, 0x4}, &(0x7f00004ac000-0x4)=0x98)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000667000-0x8c)={r1, @in6={{0xa, 0x0, 0x3f678ed, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
r2 = syz_open_dev$usbmon(&(0x7f0000ea8000-0xd)='/dev/usbmon#\x00', 0x0, 0x0)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00001a5000-0x4)=<r3=>0x0)
r4 = fcntl$getown(r2, 0x9)
kcmp(r3, r4, 0x1, r2, r2)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00006f9000)=0x0)
ioctl$KVM_SET_NR_MMU_PAGES(r2, 0x9208, 0x0)

2018/01/16 21:18:55 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsa(&(0x7f000039e000-0xb)='/dev/vcsa#\x00', 0x2, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000330000)='./file0\x00', 0x0)
ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f00003be000-0xc)={{0x101, 0x8, 0x7, 0x52af, 0x9, 0x3f}, 0x9})
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e1c000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bda000-0x1)="")
mount(&(0x7f0000803000-0x8)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000e9a000-0x79)="")

2018/01/16 21:18:55 executing program 6:
r0 = dup(0xffffffffffffff9c)
setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000574000-0x4)=0x8, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000e84000-0x390)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)

2018/01/16 21:18:55 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000052c000-0x8)='./file0\x00', 0x141046, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000ec0000-0x12)='/dev/input/event#\x00', 0x2a00, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
modify_ldt$write2(0x11, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10)
modify_ldt$read(0x0, &(0x7f0000551000-0xa9)=""/169, 0xa9)
ftruncate(r0, 0x10007)
sendfile(r1, r0, 0x0, 0x72439a6a)

2018/01/16 21:18:55 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/dsp\x00', 0x400, 0x0)
ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000000)={0x60, 0x1, 0xfffffffffffff6af, 0x1, 0x0, 0x800})
getsockopt$inet_mtu(r0, 0x0, 0x2, &(0x7f00002a1000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4)

2018/01/16 21:18:55 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
bind$inet6(r0, &(0x7f0000f3d000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x1}, 0x1c)
connect$inet(r0, &(0x7f0000b36000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r2 = syz_open_dev$mice(&(0x7f000006d000)='/dev/input/mice\x00', 0x0, 0xc180)
r3 = getpgid(0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f0000491000+0xa4)={{0x8, 0x3, 0x7ff, 0x3, "a709c4bacad15a6c1fd24dcdc550ce2b9c6da0da5c5954fd199b8f0efd09d0187136a84434f7101878d8d3f1", 0x7}, 0x0, 0x0, 0xfffffffffffffff9, r3, 0x1, 0x0, "3809962a43d7871772c6a1752f5871d5d78057d5f7b970e90091030960e856601d3133081fd15ba579473a9d5bb839ee48030b6fc1c5a66e83aeebff604e6027", &(0x7f0000b8c000-0x6)='[user\x00', 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x4, 0x6, 0xffffffffffff8001, 0x4], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f000085b000-0x50)={@common=""/16, @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f00001c2000-0x14)={0xe3d, @generic="6f62fe091276bf082be8211d66236ea4"}}})

2018/01/16 21:18:55 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0)
perf_event_open(&(0x7f000093c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98)
setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
accept4$packet(r0, &(0x7f0000b4c000)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00001eb000)=0x14, 0x800)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000472000-0x28)={@common='ip6gretap0\x00', r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000002000-0x4)=0x90)
ioctl$KDSIGACCEPT(0xffffffffffffffff, 0x4b4e, 0x0)

2018/01/16 21:18:55 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000096a000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae00, 0x0)
stat(&(0x7f0000011000-0x8)='./file0\x00', &(0x7f00006e4000-0x44)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = request_key(&(0x7f00009d8000-0xc)='cifs.spnego\x00', &(0x7f0000837000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000dbe000)='/dev/kvm\x00', 0x0)
keyctl$get_persistent(0x16, r2, r3)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_PIT2(r1, 0xc0189436, &(0x7f0000af0000-0x40)={0x0, [0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0]})

2018/01/16 21:18:55 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x200004000000002, 0x0)
r1 = syz_open_dev$dmmidi(&(0x7f00006af000-0xd)='/dev/dmmidi#\x00', 0x3, 0x80002)
ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000627000-0x10)={0x3, 0xf, &(0x7f0000349000)="03fcda73eb3d84b7348a6247eaebc6"})
recvmsg(r0, &(0x7f0000273000-0x38)={&(0x7f0000420000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f000079d000-0x90)=[{&(0x7f0000efb000)=""/183, 0xb7}, {&(0x7f00003a5000-0x1000)=""/4096, 0x1000}, {&(0x7f00008ce000-0x26)=""/38, 0x26}, {&(0x7f0000e7b000)=""/143, 0x8f}, {&(0x7f00000db000-0x44)=""/68, 0x44}], 0x5, &(0x7f0000d9e000-0xb4)=""/180, 0xb4, 0x0}, 0x0)
write(r0, &(0x7f0000506000-0x27)="110000001a0053f700e6caef1200030707", 0x11)

2018/01/16 21:18:56 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000052c000-0x8)='./file0\x00', 0x141046, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000ec0000-0x12)='/dev/input/event#\x00', 0x2a00, 0x101002)
perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
modify_ldt$write2(0x11, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10)
modify_ldt$read(0x0, &(0x7f0000551000-0xa9)=""/169, 0xa9)
ftruncate(r0, 0x10007)
sendfile(r1, r0, 0x0, 0x72439a6a)

2018/01/16 21:18:56 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$llc(0x1a, 0x1, 0x0, &(0x7f00002fd000)={0x0, 0x0})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = getpgid(0xffffffffffffffff)
ptrace$getregs(0xc, r1, 0x8000000000008, &(0x7f0000312000-0xe8)=""/232)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000af000)={0x0, 0x1, "e0"}, &(0x7f0000c0d000-0x4)=0x9)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00007fd000+0xd63)='/dev/autofs\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000c03000)=0x80000001)

2018/01/16 21:18:56 executing program 6:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000e84000-0x390)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
eventfd(0x3)

2018/01/16 21:18:56 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000596000-0x9)='/dev/rtc\x00', 0x40, 0x0)
ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f000017b000)=""/129)
r1 = socket(0x10, 0x802, 0x0)
write(r1, &(0x7f0000105000)="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", 0xfc)

2018/01/16 21:18:56 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
mprotect(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000a36000)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c)
sendto$inet6(r0, &(0x7f00008e0000-0x1)='1', 0x1, 0x0, &(0x7f0000366000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000041c000-0x8)={0x0, 0x0})
shutdown(r0, 0x1)
pipe(&(0x7f0000f1b000)={0x0, <r1=>0x0})
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000d67000-0x28)={r1, 0x0, 0x22, 0xce, &(0x7f00008c1000-0x22)="df8fcdc8bb8941af9ea797e8cfb21c5f6f0cb5d710ddca917842773a3b7f5992735d", &(0x7f0000ab3000)=""/206, 0x6, 0x1}, 0x28)
close(r0)
listxattr(&(0x7f0000535000-0x8)='./file0\x00', &(0x7f0000f80000-0xd6)=""/214, 0xd6)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000d9c000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10)

2018/01/16 21:18:56 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
add_key$user(&(0x7f0000499000)='user\x00', &(0x7f0000a1e000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000889000)="3257fa", 0x3, 0xfffffffffffffff8)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f4000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$KDGKBLED(r0, 0x40045108, &(0x7f0000889000-0x1)=0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000d9c000)={0x0, 0x0})

2018/01/16 21:18:56 executing program 0:
mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000018000)={<r1=>0x0, 0x68b191ea, 0x7fffffff, 0x3}, &(0x7f0000018000)=0x10)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000019000-0xc)={0x2, [0x0, <r2=>0x0]}, &(0x7f0000019000-0x4)=0xc)
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000014000)={r1, 0xffffffffffff7fff, 0x6ee, 0x20, 0xfffffffffffffc00, 0x1, 0xd42, 0x800, {r2, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6ac85d2a, 0xfffffffffffffffb, 0x7fff, 0x5, 0x9}}, &(0x7f0000014000-0x4)=0xb8)
r3 = socket$can_bcm(0x1d, 0x2, 0x2)
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x0, 0x1, &(0x7f0000000000)={0x0, &(0x7f0000019000)=[]})
connect(r3, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000006000)={'vcan0\x00', <r4=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000019000-0xd)='/selinux/mls\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r5, 0x40345410, &(0x7f0000007000)={{0xffffffffffffffff, 0x0, 0x3f, 0x3, 0xc7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$can_bcm(r3, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r4, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "8e07000b0001abab"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0)
sendmsg$can_bcm(r3, &(0x7f0000018000-0x38)={&(0x7f0000011000-0x10)={0x1d, r4, 0x0, 0x0}, 0x10, &(0x7f000000f000-0x10)={&(0x7f0000007000)={0x400000000002, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "000000080f3e98a6"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r5, 0x10e, 0x7, &(0x7f0000004000-0x10)={0x3, 0x9, 0x0, 0x0}, 0x10)

2018/01/16 21:18:56 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000052c000-0x8)='./file0\x00', 0x141046, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000ec0000-0x12)='/dev/input/event#\x00', 0x2a00, 0x101002)
perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
modify_ldt$write2(0x11, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10)
modify_ldt$read(0x0, &(0x7f0000551000-0xa9)=""/169, 0xa9)
ftruncate(r0, 0x10007)
sendfile(r1, r0, 0x0, 0x72439a6a)

2018/01/16 21:18:56 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000c1a000-0x10)='trustedvboxnet0\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000ce7000-0x14)={0x4, [<r2=>0x0, 0x0, 0x0, 0x0]}, &(0x7f00008fe000)=0x14)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000fbd000)=@assoc_value={<r3=>0x0, 0x0}, &(0x7f0000f78000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000755000)={<r4=>0x0, 0x5}, &(0x7f0000c59000)=0x6)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00008e3000+0x290)={<r5=>0x0, 0x1000, "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"}, &(0x7f0000a72000-0x4)=0x1008)
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000a1f000)={0x0, 0xb44, 0x8, 0x8, 0x0, 0x0, 0xfffffffe00000000, 0x1, {<r6=>0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x6eeeb7b2, 0x6, 0x5, 0x53e5}}, &(0x7f00000c1000)=0xb8)
sendmmsg$inet_sctp(r0, &(0x7f0000b16000-0x70)=[{&(0x7f00000ca000)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000763000)=[{&(0x7f0000069000-0x1000)="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", 0x1000}, {&(0x7f00006f9000-0x8f)="cf8fa196952c88517d678ccb3525778c2f93fc194d69964872218f092075194e13d2f36a6ffcdf2812927ca462ac90fd14ec80cdfcaba9eaf76456057f79ebac8eb30e2160ab4c250af63348ed8a4a21f12d9483424967c0b435a5590945231256066cc95fda860db00e1b4223c142333a30e5dd69da80c18d9f8afa3b39f4de356054b88cd924cd0aca4732cb8f8e", 0x8f}, {&(0x7f00007d3000-0x15)="befed32ec20fc68ab3a8cb0872ca6d529b4db70dec", 0x15}, {&(0x7f000050f000-0x38)="676d2f33e78070bdc8fc8604852c767749ff5acbb45e1c76c51584ff5c3405dc2d62c3c9097f31487596809d88f4e00eecd127f641d14191", 0x38}, {&(0x7f0000529000)="4ddce64d78f1dffc1fc5d263a2ad82258853231e034f027f98cd037a2d732df1ea6b140b6a8ff7963c65955afbbf5ae7e9355883f9fba115fe2e48aab07d91d3792f27d945380d9b407fc1684bc022ecb1c7c2041d31dd79e318d84a3a56fe047658a0ba1d2dc391f58150ee39e9ec5f1dbaac4dbe9869d25c2377f2d6446e4f88b5fc403192425184e4b53a8edaf8eb2dfd7308446c9ac09d859826cc3508ea28ad8475df", 0xa5}, {&(0x7f0000cf7000)="07d6341fa07cc8d3b8bf17b0f8880c38a5801805bc806151d0e18b3ca14658150ba9f980ff8338ff16983cca0874cbac47eb2ce3c14e200aebcfdfaac73edf3fb3ac0d9df7c56420d2ea5055eab533f07d4f38d6ab6f1cd589aec98d63a8740d0f5a249425c91d0738433a5234a660e0c4b01308f7c0b12bcc22aa9d42bef0ff31ffcadb8fa3ea904236ef27cbfb51233f511678d41433e7016227ac583e1b9791469e066f0dca1844581a5b29074ddf78e4413afdd7694264a865ad6dd6113c55ec587711359445e84251b3594be273e8ddb96e0e63eb4c4ea9660b01ff1bcf4407fbf6", 0xe4}], 0x6, 0x0, 0x0, 0x4000}, {&(0x7f00006a4000-0x10)=@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000010000)=[{&(0x7f00003d3000)="f3d6401843aa95e9ef2b4baff496b66192963f437f83b9da3a1e21aaeb9dba014c4359fa6048c16e4bda224be093b8573daaea162853082327ec1c4241b7732ffc76a6a58936584bd1e5681cb52c566b3f886b84ec0be90afbded92d8589880af4d96513e88961b28d16c289543a2447531c1c28b06082fac111b1e7f6028475687722d2a46329dc4ab598356d38fb2a27ed5efb5f34b515b6fe2710957f17f30500f9a7fc43c6b9c0ef9f6db42220b82858687e9ad0e310ffd16eabbdeab065bc4af95849cc1f421b92c35f852a8c6067f8682d06a314b683608668fba1a95053d1484a96b077cee39d", 0xea}, {&(0x7f0000528000)="cf48a40821002e6379f5848cc933b7c475ce28b83ccfa13cffc1f201dd3850ac460724b3b9fb5b82df24452950254c37717fbf59d03800d4a813230b80c7a54a07bfe5", 0x43}, {&(0x7f0000fd1000)="b3448f4871d39690f989cfed3c9b0c0843b202e5086f3f2a7b73681066430ece7e1807ee524563b0cb4ad8bbc933d013c03e1b7f55f559424821a5d1ed20202ee2ca92d243eba50a06d390be6280c56c2cf342103420f5191db13380969e51ab14092d76e6557723cb09d1b59ddb9ee8622353f6ed75b55102435aebaedaecc115f2979a0e8a89accf82b6bb11f3a8df3d3593f638c9c422f4a00e7fa0b82990d05524898411b1f7ae0b053a271d05d414805fef29528ce3df3f7b9c439bb9f0", 0xc0}, {&(0x7f0000745000)="89df9aa6f6f5fd473d98bfa917fbf499944cfb1d902952c089ae1a2040fbefd8467ab554acb59289", 0x28}, {&(0x7f0000265000-0x1000)="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", 0x1000}, {&(0x7f0000232000)="33e0c23ed3c9da4dd6708804288d420349e8b8e0804b9380d6631e00c23533b941c3089798a23b74bdc1622dae158643684b2b8fc8749bacc38bcd3bedd333a9898badfcf12f6a99d327bc590590d49cbd173c6a950e620acbb49f56c206925c9a1e305a9d5cfda55e9a296347537e2f8f35c3a29b0818a8aa78b90e9f87b6013b2156aa810ce46a9708dbe9", 0x8c}], 0x6, &(0x7f0000c62000-0x150)=[@init={0x18, 0x84, 0x0, {0x1, 0x9, 0x5, 0x2}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x8, 0x1, 0x101, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x8001, 0x2, 0x1, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x9, 0x205, 0x9, 0x9, 0x2, 0x4b, 0x6, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x3, 0x200, 0x5, r5}}, @init={0x18, 0x84, 0x0, {0xffff, 0x9, 0x2a5, 0xa81a}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x8a, 0x208, 0xfffffffffffff800, 0x5, 0x8a, 0x8, 0x7, r6}}], 0x150, 0x41}], 0x2, 0x8080)
r7 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r7, 0xc08c5332, &(0x7f000030c000)={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]})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000794000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000044000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
write$sndseq(r0, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x3fd, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}], 0x30)
connect$nfc_llcp(r0, &(0x7f00002d3000)={0x27, 0x40, 0x5, 0x0, 0xfffffffffffffff7, 0x0, "2da0cf08d4e5e48192f6e7d8376c550e441b26015d9c1c0df3f5645d6239331d4ce475432b2c9b48fa7782446d63a1b83e1f0643fb2cba4d025174919d9d8e", 0x9}, 0x60)

2018/01/16 21:18:56 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x100000001, 0x84)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000e84000-0x390)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)

2018/01/16 21:18:56 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
keyctl$set_reqkey_keyring(0xe, 0x40000000000001)
request_key(&(0x7f00003b9000-0x6)='logon\x00', &(0x7f0000f8e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ee9000)='cifs.spnego\x00', 0x0)

2018/01/16 21:18:56 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000b28000)='./file0\x00', 0x0)
mount(&(0x7f00001d0000)='./file0\x00', &(0x7f00009ba000-0x8)='./file0\x00', &(0x7f00004f1000)='mqueue\x00', 0x2000809, &(0x7f0000977000)="")
open(&(0x7f000095c000-0xe)='./file0/file0\x00', 0x40000, 0x24)

2018/01/16 21:18:56 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000052c000-0x8)='./file0\x00', 0x141046, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000ec0000-0x12)='/dev/input/event#\x00', 0x2a00, 0x101002)
perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
modify_ldt$write2(0x11, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10)
modify_ldt$read(0x0, &(0x7f0000551000-0xa9)=""/169, 0xa9)
ftruncate(r0, 0x10007)
sendfile(r1, r0, 0x0, 0x72439a6a)

2018/01/16 21:18:56 executing program 2:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
chroot(&(0x7f0000009000-0x8)='./file0\x00')
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000007000)=0xe8)
r1 = getgid()
syz_fuse_mount(&(0x7f0000008000-0x8)='./file0\x00', 0xe002, r0, r1, 0x4, 0x810000)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000003000-0x4)=0x0, &(0x7f0000005000)=0x4)

2018/01/16 21:18:56 executing program 7:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fa0000-0xf)='/dev/sequencer\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f000083f000)={{0x8, 0x0, 0x1, 0x8, "e5441d70e22d5b83a2986367cc7cfa15d81d4106c5cba5064d69d95881e56a0e9630058b4b461e392ace53a8", 0xa0}, 0x8, [0x2, 0x0, 0x6, 0x579cd1bf, 0x7fff, 0x3b7, 0x2, 0xfffffffffffffff7, 0x80, 0x5, 0xca05, 0x9, 0x1, 0x1, 0x3, 0x6, 0xfffffffffffffe6a, 0xd62d, 0xffffffffffff9f32, 0x6, 0x6, 0x7f, 0x9, 0x5a7, 0x0, 0x7fff, 0x9, 0xfffffffffffffff7, 0xd8cf, 0x30000, 0x2, 0x9, 0x80, 0x4, 0x4, 0xafc, 0x20, 0x59, 0x10000, 0x9, 0x639df8cc, 0x91, 0x5, 0x5, 0xc00000000, 0x1, 0x8000, 0x1, 0x1, 0xffffffff, 0x6, 0x0, 0x50, 0x2, 0x20, 0x6, 0x8, 0x8, 0xb85e, 0x3, 0x6f6, 0x7fd, 0x2, 0x0, 0x9, 0x3, 0x80, 0x1, 0x8, 0x10000, 0x1, 0x3, 0x444, 0xff, 0xffffffffffffffff, 0x4, 0xc25, 0x8, 0x100000001, 0x46, 0x5, 0xffff, 0x81, 0x7, 0xffff, 0x7, 0xfffffffffffff801, 0x1, 0x7fff, 0x0, 0x20, 0x800, 0x6, 0x8, 0x9, 0x6, 0x5, 0x0, 0x9, 0x247, 0x4, 0x7, 0x6a6, 0x10001, 0x3, 0x8, 0x7, 0x0, 0x0, 0x0, 0xf4f7, 0x7, 0x9517, 0x2, 0x4, 0x3ff, 0xfffffffffffffeff, 0x1, 0x5, 0x1, 0x6, 0x10, 0x2, 0x100000000, 0x2, 0x1000, 0x1, 0xdf5], {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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00001d3000)={<r1=>0x0, 0x0})
r2 = open(&(0x7f0000f24000)='./file0\x00', 0x400, 0x108)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000853000)={r1, 0x80000, r2})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x47}]}, &(0x7f000036c000)=0x10)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r4 = socket(0x10, 0x3, 0x0)
setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f00009da000)=r3, 0x4)
write(r4, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26)
stat(&(0x7f0000141000)='./file0\x00', &(0x7f000078b000)={0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioprio_set$uid(0x3, r5, 0x3ff)

2018/01/16 21:18:56 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000e84000-0x390)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110)
openat$selinux_context(0xffffffffffffff9c, &(0x7f00006e8000-0x11)='/selinux/context\x00', 0x2, 0x0)
socketpair$inet6(0xa, 0x2, 0x4, &(0x7f00001ee000)={0x0, <r0=>0x0})
setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xf}}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000055000)='/dev/qat_adf_ctl\x00', 0x10000, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000bc000)={0xb5, 0x8, 0x0, 0x4, 0xfff, 0x400, 0x9, 0x9, <r2=>0x0}, &(0x7f0000998000)=0x20)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000476000)={0x10001, 0x7f, 0x2, 0x5, 0x5, 0x8000, 0x656, 0x7, r2}, &(0x7f0000e68000-0x4)=0x20)
r3 = add_key$user(&(0x7f0000d79000)='user\x00', &(0x7f00002d2000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000660000)="fbd5908636aebed39a8d5674a4efca2b83afd2ff1b52da9707c33d82b60db372ff14276f132f0700c2cf93aaa3f5e74900a43aeb0dcb7166163397f031ed0f01e50b195ccbb2b5f79a2317156e27882af326fda6b4515feb48c33e22cd7bc3cde30083da3b80ea07efcf081d2e7c0a9c9b74dd3b4dd5e766ca", 0x79, 0xfffffffffffffff8)
r4 = add_key(&(0x7f0000e67000)='asymmetric\x00', &(0x7f000096d000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff9)
keyctl$instantiate(0xc, r3, &(0x7f0000d63000)="18bdf742873acdf4962c7c849f3b442a7b7b33bcd7b33d0f82e14545ff79c60b302a7c421a98c27cb462a48d43ad870f765756aa9bec2188d22f88f6c04b3e7ab8b5870ed3eb646488eeb455a05594c62b4398041b700e0a52affaf56ae7465ecb7fab80a474bd6b5bc25a1c773ab0eb3191c5e11c0b4aff72744ea3cd6e35dd4904b6595bddad895997537a7254d34529bb4af04f21aa2a0b98286fddd71664c0d80889c3dc54ea6029787adf334ea0a06bb427cc41227821e3a9c5083ddf6827a20fde9634358e28c1456a5c5139dd53c5937de34bd82b5b209c2f9dc80889668d748657f351da14", 0xe9, r4)

2018/01/16 21:18:56 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000052c000-0x8)='./file0\x00', 0x141046, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000ec0000-0x12)='/dev/input/event#\x00', 0x2a00, 0x101002)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
modify_ldt$write2(0x11, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10)
modify_ldt$read(0x0, &(0x7f0000551000-0xa9)=""/169, 0xa9)
ftruncate(r0, 0x10007)
sendfile(r1, r0, 0x0, 0x72439a6a)

2018/01/16 21:18:56 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00001c0000-0x10)='/selinux/create\x00', 0x2, 0x0)
bind$inet6(r0, &(0x7f000039f000)={0xa, 0x0, 0x3ffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7b}, 0x1)
sendto$inet6(r0, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendto$inet6(r0, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f000042f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000097e000)={0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20)
socket$inet6_dccp(0xa, 0x6, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007db000-0xc)={0x0, 0x0, 0x80000000020}, 0xc)
setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000044e000-0x4)=0x2, 0x4)
writev(r0, &(0x7f0000f08000)=[{&(0x7f0000f29000-0xeb)="bc", 0x1}], 0x1)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000050c000-0x6)={<r2=>0x0, 0xe9}, &(0x7f0000a5d000-0x4)=0x6)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f000092c000-0x8)={r2, 0x9b92}, &(0x7f0000ce1000-0x4)=0x8)
ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000d57000-0x9a)=""/154)

2018/01/16 21:18:56 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
write$sndseq(r1, &(0x7f0000bce000)=[], 0xffffff36)
perf_event_open(&(0x7f0000208000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x9a44dc5, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvfrom$llc(r0, &(0x7f00003c4000)=""/77, 0xfffffffffffffdc7, 0x0, &(0x7f00006ae000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x5)

2018/01/16 21:18:56 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r0, 0x6000020000001275, &(0x7f00008ea000)="")
ioctl$TIOCGSID(r0, 0x5429, &(0x7f000094e000-0x4)=0x0)

2018/01/16 21:18:56 executing program 3:
mmap(&(0x7f0000000000/0xadd000)=nil, 0xadd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00004b0000)={0x0, 0x80000, <r0=>0xffffffffffffff9c})
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f000058e000-0x10)={0xa, &(0x7f00004e6000-0x50)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {<r1=>0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
mmap(&(0x7f0000add000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000add000)={r1, 0x1})
syz_emit_ethernet(0x2a, &(0x7f0000ad9000)={@random="6dec0883ed08", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@address_request={0x16, 0x0, 0x0, 0x0}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x9df]})
mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syncfs(r0)
r2 = openat(0xffffffffffffffff, &(0x7f00003ba000)='./file0\x00', 0x40040, 0x10)
mmap(&(0x7f0000adf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000adf000)={0x1, 0x4, [@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xf}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]]})
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000589000)={0x0, 0x800a, 0x20, 0xfff, <r3=>0x0}, &(0x7f0000606000)=0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00004e4000)={r3, 0x4, 0x1000, "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"}, 0x1008)
r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ade000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r4, 0xc0505350, &(0x7f0000ade000)={{0x9, 0x5}, {0x666, 0xfffffffffffffffe}, 0x5c2, 0x6, 0x80000000, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/16 21:18:56 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000052c000-0x8)='./file0\x00', 0x141046, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000ec0000-0x12)='/dev/input/event#\x00', 0x2a00, 0x101002)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
modify_ldt$write2(0x11, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10)
modify_ldt$read(0x0, &(0x7f0000551000-0xa9)=""/169, 0xa9)
ftruncate(r0, 0x10007)
sendfile(r1, r0, 0x0, 0x72439a6a)

2018/01/16 21:19:04 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000b28000)='./file0\x00', 0x0)
mount(&(0x7f00001d0000)='./file0\x00', &(0x7f00009ba000-0x8)='./file0\x00', &(0x7f00004f1000)='mqueue\x00', 0x2000809, &(0x7f0000977000)="")
open(&(0x7f000095c000-0xe)='./file0/file0\x00', 0x40000, 0x24)

2018/01/16 21:19:04 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$user(&(0x7f0000562000-0x5)='user\x00', &(0x7f00005e7000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000553000-0x1000)="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", 0x1000, 0xfffffffffffffffc)
keyctl$set_timeout(0xf, r0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_netrom_SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f0000c68000)=0x0)
getsockname$inet(0xffffffffffffffff, &(0x7f00005e6000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000232000-0x4)=0x10)

2018/01/16 21:19:04 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0xc00000000003, 0x0, &(0x7f00000f3000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0)
r2 = epoll_create1(0x40000000000)
clock_getres(0x0, &(0x7f0000f13000-0x4)={0x0, 0x0})
fcntl$setstatus(r1, 0x4, 0x2400)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000053c000)={0x10000004, 0x0})
close(r0)

2018/01/16 21:19:04 executing program 7:
mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresgid(&(0x7f0000fff000-0x4)=0x0, &(0x7f0000001000-0x4)=<r0=>0x0, &(0x7f00004dc000)=0x0)
lstat(&(0x7f0000009000-0x8)='./file0\x00', &(0x7f0000009000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$netrom(0xffffffffffffffff, &(0x7f000000c000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000001c000-0x4)=0x10, 0x80800)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000c000-0x8)={0x0, 0x0})
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
fchown(r1, 0x0, r0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r2, &(0x7f0000008000)={&(0x7f0000015000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x20, 0x27, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0xa, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendfile(r2, r2, &(0x7f000001b000)=0x16, 0x2)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000001a000)='/dev/sequencer2\x00', 0x400000, 0x0)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f000001d000-0xc)={<r4=>0x0, 0x80000, 0xffffffffffffffff})
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg$kcm(r3, &(0x7f000000b000)={&(0x7f000001d000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000008000)=[{&(0x7f000001c000)=""/159, 0x9f}], 0x1, &(0x7f0000003000)=""/154, 0x9a, 0x100}, 0x2)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f000000e000-0xc)={r4, 0x80000, r3})

2018/01/16 21:19:04 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000052c000-0x8)='./file0\x00', 0x141046, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000ec0000-0x12)='/dev/input/event#\x00', 0x2a00, 0x101002)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
modify_ldt$write2(0x11, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10)
modify_ldt$read(0x0, &(0x7f0000551000-0xa9)=""/169, 0xa9)
ftruncate(r0, 0x10007)
sendfile(r1, r0, 0x0, 0x72439a6a)

2018/01/16 21:19:04 executing program 3:
mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x5, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000149000)="a8fb8cb50418fc7f23e15971d69bbcd4", 0x10)
setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000fc8000-0x10)={0x0, 0x2710}, 0x10)
recvmmsg(r0, &(0x7f0000fc6000-0x39)=[{{0x0, 0x0, &(0x7f000062d000-0x20)=[], 0x0, &(0x7f0000fc2000-0x92)=""/146, 0x92, 0x0}, 0x0}], 0x1, 0x0, 0x0)
mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000fc9000-0xb5)={r0, r0, 0x5, 0x8, &(0x7f00008de000)="8e429b05e43a4685267da93c14162405f2372cbc243dc7bec85b74c2369f0ccc332a35fc73f2afc2d459c5778162a2b0062db14eb9856c3b88105873bb05a3ab9817fd17fc596269c37361db3e527c5c9521b147a6e57d3e3f97c9df316ed997b4bdb27f8c19015ad2f9632c400afce0fda06e69cf79769618ed558b4b9c68a114bf5f82e38fc538f5635fffb2383b502310179e84a8f706c960b30fce22e485564f5c0e6409e4da851dec38054989e99e1ad84788889fcdd5c8e91322725ae91975b3bf04785d6e3db5150c4ee1019a3af87c080941c830d38b30e390fd8aa13eb38f6faeb67da073f8e45ae0ed", 0x7, 0xd524, 0x0, 0x4, 0xf05, 0x400, 0xbc, "1a75f8099f7c529723dc697d83e2b3312952325140cece0c5018d357d0c048c51154ad1abc2e5cbeeb971c0709de99dfcdbb29936d2527cbd20bef7c5bfbea433f7e086fbb80cdce48715cc4f67d3cd241b3053e0ab0459bc04437667c5729b06025db765ec64e7c29a00380cdfad02dc49e70d3a9a8236a1e6b5939e18723575ac9f761cb45c91fbee3ef96e0"})

2018/01/16 21:19:04 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
sigaltstack(&(0x7f0000056000/0x2000)=nil, 0x0)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000a64000)={0x0, @rand_addr=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000f29000)=0xc)
setsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f0000509000)="dc13b51a5b31306e78dd580871ab2144ece470d734cf0195f75d34c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f071be60000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb45a78831553f6fb85cad94e666624a6", 0xdc)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005e3000)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f00003f0000-0x8)={0x3, 0x0})
creat(&(0x7f0000ce5000)='./file0\x00', 0x1)
setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f000086a000-0x1)="", 0x2bf)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000561000-0x4)=0xffffffffffffffff, 0x4)

2018/01/16 21:19:04 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f000003a000)={0x1, {{0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x20000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000e84000-0x390)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)

2018/01/16 21:19:04 executing program 1:
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = creat(&(0x7f0000013000)='./file0\x00', 0x40)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000013000)={<r3=>0x0, @in6={{0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x40}, &(0x7f0000013000)=0x98)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000014000-0x8)={r3, 0x9}, 0x8)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000011000-0x10)={0x2, &(0x7f000000e000-0x18)=[{0x48, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$unix(r1, &(0x7f0000008000-0xb9)='_ ', 0x366, 0x0, &(0x7f0000015000-0x8)=@abs={0x4, 0x0, 0x2}, 0x8)

2018/01/16 21:19:04 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000052c000-0x8)='./file0\x00', 0x141046, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000ec0000-0x12)='/dev/input/event#\x00', 0x2a00, 0x101002)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
modify_ldt$write2(0x11, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10)
modify_ldt$read(0x0, &(0x7f0000551000-0xa9)=""/169, 0xa9)
ftruncate(r0, 0x10007)
sendfile(r1, r0, 0x0, 0x72439a6a)

2018/01/16 21:19:04 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000e84000-0x390)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f000016c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)

2018/01/16 21:19:04 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f000000c000-0xb)='/dev/loop#\x00', 0x0, 0x800000004302)
r1 = fcntl$dupfd(r0, 0x0, r0)
write$sndseq(r1, &(0x7f00004f3000-0x60)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x0}], 0x30)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00003e6000-0x10)='/selinux/member\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00002de000-0x8)={<r3=>0x0, 0x5}, &(0x7f000094d000)=0x8)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000320000)=@assoc_value={r3, 0x4}, 0x8)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = add_key$keyring(&(0x7f00000b3000)='keyring\x00', &(0x7f0000744000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe)
r5 = add_key$keyring(&(0x7f0000b08000)='keyring\x00', &(0x7f0000a42000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r4)
setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000c62000)={0x8f, 0x7, 0x9000}, 0x4)
keyctl$set_timeout(0xf, r5, 0x24f1)
r6 = socket(0x18, 0x0, 0x1)
sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
connect(r6, &(0x7f0000f64000)=@ethernet={0xfffffffffffffffe, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffc9)
request_key(&(0x7f0000dd8000-0xa)='encrypted\x00', &(0x7f00007a8000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000852000-0xb)="2d50705200030011847400", r4)
sendmsg$nl_crypto(r6, &(0x7f0000856000-0x38)={&(0x7f0000f98000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000273000-0x6)={&(0x7f0000646000-0x130)=@del={0x100, 0x11, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{'sha256-avx\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2000, 0x2000, 0x0, 0x0}, [{0x8, 0x1, 0x0}, {0x8, 0x1, 0x0}, {0x8, 0x1, 0x0}, {0x8, 0x1, 0x0}]}, 0x100}, 0x1, 0x0, 0x0, 0x0}, 0x0)
ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f00003ef000-0x18)=@generic={0x6, 0x2, 0x6a})

[  195.573716] openvswitch: netlink: Flow get message rejected, Key attribute missing.
[  195.632920] openvswitch: netlink: Flow get message rejected, Key attribute missing.
2018/01/16 21:19:04 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000061000-0x10)="ff031dffffffe70fa545bb213e000954", 0x10)
rt_sigreturn()
r1 = accept$alg(r0, 0x0, 0x0)
read(r1, &(0x7f0000b0a000)=""/115, 0x73)

2018/01/16 21:19:04 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000f2b000)="")
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000863000-0x8)={<r1=>0x0, 0x0})
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f000090e000)={0x7, <r2=>r0, 0x1})
connect$llc(r2, &(0x7f00007b8000)={0x1a, 0x7, 0x0, 0x4, 0xce2, 0x100000001, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x10)
mkdir(&(0x7f0000632000)='./file0\x00', 0x0)
mount(&(0x7f0000528000-0x8)='./file0\x00', &(0x7f000073e000)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="")
socket$unix(0x1, 0x3, 0x0)
r3 = open(&(0x7f0000304000-0x8)='./file0\x00', 0x0, 0x0)
mount(&(0x7f0000374000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000ec2000)='ramfs\x00', 0x0, &(0x7f000002d000)="")
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000f42000)={{0x9, 0x0, 0x0, 0x0, 0x0, 0x80, 0x1000, 0x0, 0x0, 0x0}, 0x4, 0x15b, 0xb7be, 0x0, 0x0})
setsockopt$inet_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f000050d000)='tls\x00', 0x4)

2018/01/16 21:19:04 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000052c000-0x8)='./file0\x00', 0x141046, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000ec0000-0x12)='/dev/input/event#\x00', 0x2a00, 0x101002)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
modify_ldt$write2(0x11, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10)
modify_ldt$read(0x0, &(0x7f0000551000-0xa9)=""/169, 0xa9)
ftruncate(r0, 0x10007)
sendfile(r1, r0, 0x0, 0x72439a6a)

2018/01/16 21:19:04 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00005fa000-0x4a)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4040, 0x2, 0xffffffffffffffff, 0x0, 0x9, 0x1f, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x79, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x7, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
semctl$GETALL(0x0, 0x0, 0xd, &(0x7f00009c6000-0xf9)=""/249)

2018/01/16 21:19:04 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0xfffffffffffffffe, 0x84)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00004bd000)={0x1000, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, [{{0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x3ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4ba}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2cec}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0xffffffffffffff45)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000fcb000-0xe)='/selinux/user\x00', 0x2, 0x0)
syz_extract_tcp_res$synack(&(0x7f0000335000-0x8)={0x0, 0x0}, 0x1, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000a77000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
io_setup(0x8000000000000021, &(0x7f0000c61000-0x8)=<r3=>0x0)
io_submit(r3, 0x1, &(0x7f000052a000-0x20)=[&(0x7f0000ab6000-0x40)={0x0, 0x0, 0x0, 0x7, 0x0, r2, &(0x7f0000201000)="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", 0x401, 0x0, 0x0, 0x0, 0xffffffffffffffff}])
bind$netrom(r1, &(0x7f0000b88000)=@full={{0x3, {"11be000007a6c0"}, 0x5}, [{"786fb09827cd30"}, {"8b5607e0a89289"}, {"286ed3edcc5cee"}, {"91e28e403f616d"}, {"8e81f21da48234"}, {"6dffc2b5eece1d"}, {"3fecd8708c1298"}, {"bf7c1b254b20df"}]}, 0x48)

2018/01/16 21:19:04 executing program 5:
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x400000)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fgetxattr(r0, &(0x7f0000005000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000006000)=""/93, 0x5d)
ioctl$int_in(r0, 0x80000000005008, &(0x7f0000004000-0x8)=0x0)

2018/01/16 21:19:04 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
set_mempolicy(0x0, &(0x7f00005c0000-0x8)=0x6000000000000000, 0x200)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000aef000)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000044000-0x38)={0x0, 0x0, &(0x7f00001bf000)=[{&(0x7f0000a54000-0xb2)="fc4ed61f9ac9f9914a13105c16a65424b80fe83a43bc5b44817009aa07b479172dae114bdd8f0571f37271e773aee4afbe5431062959e51fc4a88fd9ebd1f5baaf4453153122", 0x46}], 0x1, &(0x7f00009fb000-0xa8)=[@assoc={0x18, 0x117, 0x4, 0x36}], 0x18, 0x0}, 0x0)
recvmsg(r1, &(0x7f0000152000-0x38)={0x0, 0x0, &(0x7f00009b7000-0x30)=[{&(0x7f000045b000)=""/49, 0x31}], 0x1, &(0x7f00003b9000-0x39)=""/57, 0x39, 0x0}, 0x0)

2018/01/16 21:19:04 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)

2018/01/16 21:19:04 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$bt_cmtp(0x1f, 0x3, 0x5)
sendto(r1, &(0x7f000040c000)="2618f2a061de887123963628603723962a0f7ff52b7f448691dbd53fc8c14390ea8d35008c8701d11946a6e9d0f921ed8e79f5f20b9f7c7e4aa1ba2e2b9ecd18170c1585ed459367493273190cde6fb2243abb8e6918ca2b07b1c372fe37204b708a31571e6b209c1f06c7f22c979fe98e37b3a83397b6fd0623a5ff1a89dc5f3fc6ea88c257be82bb8a3a70838ec1c8bfaefbdaa5d599ea4ef2a3f243374b69d2bfcaa4f36b73258459cd7b8ee558b9133c49eaf30792f243fd3bef291c1c2b55cf30898e85ae8d44fe64602fa590d44396cc33d0f2f3294efa299f4fb9d3bcacd99d85a65b28810a34bd62e3a16c62", 0xf0, 0x4080, &(0x7f000048c000-0x10)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000031000)='/dev/kvm\x00', 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
r4 = eventfd2(0x0, 0x0)
ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f000058d000)={0x0, 0x0, 0x0})
r5 = openat(r0, &(0x7f00006e1000)='./file0\x00', 0x8e101, 0x48)
mknodat(r5, &(0x7f0000f4b000-0x8)='./file0\x00', 0xd000, 0x9f)
r6 = syz_open_dev$adsp(&(0x7f0000dee000-0xb)='/dev/adsp#\x00', 0x4, 0x10000)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000d70000-0x8)={<r7=>0x0, 0x1}, &(0x7f0000854000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f0000144000-0xba)={r7, 0xb2, "43f03c2086a768a46ad3ef338f3f78be42c0b454f0e72defdd1676111ddb0efbd8167dc16ea459f18609db840d4ae162acc3503ad411dd9bf2742d338eec43d643a6b4bbdb2941e906cdadc9f3dc5ce15583297137852fdd0533254530d73db3491d5a75d7af6ce9bdbd3681ac584e3c290984fc5db0a8e36e361f3712a6887628cb7961e154c8793c3844c8d811377dfaddb357331ea3415497e3ec45b1021ba6f7d22d1919c231939c41fc5e9b5b4b26b5"}, &(0x7f00007b1000)=0xba)
ioctl$KVM_IOEVENTFD(r3, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x0, r4, 0x0})
close(r3)

2018/01/16 21:19:04 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000b49000+0x2e6)='/dev/audio\x00', 0x200, 0x0)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f00008f0000-0x4)=0x0)
bind$unix(r0, &(0x7f0000099000)=@abs={0x1, 0x0, 0x2}, 0x8)
prctl$intptr(0x42, 0xfbff)
madvise(&(0x7f00006d4000/0x1000)=nil, 0x1000, 0x66)
mbind(&(0x7f00005dd000/0x8000)=nil, 0x8000, 0x1, &(0x7f0000278000-0x8)=0x200, 0x5, 0x2)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000cab000)={&(0x7f000098e000)='./file0\x00', 0x0, 0x8}, 0x10)
r1 = pkey_alloc(0x0, 0x1)
pkey_mprotect(&(0x7f0000f8a000/0x4000)=nil, 0x4000, 0x2000003, r1)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00001e3000)='/dev/rtc\x00', 0x80000, 0x0)
setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000ffb000-0x4)=0x2, 0x4)
setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f00002cb000-0x118)={0x10000, {{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @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]}}, 0x118)
munmap(&(0x7f00004cb000/0x2000)=nil, 0x2000)
r3 = pkey_alloc(0x0, 0x2000008)
pkey_mprotect(&(0x7f0000e26000/0x1000)=nil, 0x1000, 0x8, r3)
mbind(&(0x7f0000126000/0x3000)=nil, 0x3321a8df32ee8487, 0x4000, &(0x7f000016e000)=0x0, 0x5, 0x0)

2018/01/16 21:19:04 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
getrusage(0x0, &(0x7f00005a4000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r0 = syz_open_dev$vcsn(&(0x7f00007a4000)='/dev/vcs#\x00', 0x3, 0x20000)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000f60000)=0x0, &(0x7f0000398000-0x4)=0x4)

2018/01/16 21:19:04 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f0000fa6000)='/dev/snd/timer\x00', 0x0, 0x0)
r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000067000-0x10)='/selinux/access\x00', 0x2, 0x0)
ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000f37000-0x30)={0x9, 0x28, "190fbc7bcc2476bb78c9d9a94f9f46d165e65428bae3433b1789dac89d42095eb45941ee1c353e57"})
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000db5000)={0x3, 0x0, 0x0, 0x3, 0x0})

2018/01/16 21:19:04 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000a60000)='/selinux/relabel\x00', 0x2, 0x0)
ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000858000-0x4)=0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = socket$unix(0x1, 0x2, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000e67000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0)
recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0)
sendmsg$nl_generic(r1, &(0x7f000000a000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f000000c000)={0x20, 0x10, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@typed={0xc, 0x1, @fd=0xffffffffffffffff}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/16 21:19:04 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000052c000-0x8)='./file0\x00', 0x141046, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000ec0000-0x12)='/dev/input/event#\x00', 0x2a00, 0x101002)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
modify_ldt$write2(0x11, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10)
modify_ldt$read(0x0, &(0x7f0000551000-0xa9)=""/169, 0xa9)
ftruncate(r0, 0x10007)
sendfile(r1, r0, 0x0, 0x72439a6a)

2018/01/16 21:19:04 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000e84000-0x390)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00005c9000)={<r1=>0x0, 0x8e47, 0x1, [0xffffffffffffffe1]}, &(0x7f00002cb000-0x4)=0xa)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00001e9000-0xa0)={r1, @in6={{0xa, 0x1, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xf3d, 0x0, 0x5, 0x0}, &(0x7f000081f000-0x4)=0xa0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)

2018/01/16 21:19:04 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000052c000-0x8)='./file0\x00', 0x141046, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000ec0000-0x12)='/dev/input/event#\x00', 0x2a00, 0x101002)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
modify_ldt$write2(0x11, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10)
modify_ldt$read(0x0, &(0x7f0000551000-0xa9)=""/169, 0xa9)
ftruncate(r0, 0x10007)
sendfile(r1, r0, 0x0, 0x72439a6a)

[  195.787928] kauditd_printk_skb: 176 callbacks suppressed
[  195.787936] audit: type=1326 audit(1516137544.829:2379): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=30700 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452df9 code=0x7ffc0000
[  195.858510] audit: type=1326 audit(1516137544.862:2380): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=30700 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=98 compat=0 ip=0x452df9 code=0x7ffc0000
[  195.858527] audit: type=1326 audit(1516137544.874:2381): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=30700 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452df9 code=0x7ffc0000
[  195.858545] audit: type=1326 audit(1516137544.876:2382): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=30700 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452df9 code=0x7ffc0000
[  195.858561] audit: type=1326 audit(1516137544.897:2383): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=30700 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=55 compat=0 ip=0x452df9 code=0x7ffc0000
[  195.858577] audit: type=1326 audit(1516137544.897:2384): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=30700 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452df9 code=0x7ffc0000
[  195.858593] audit: type=1326 audit(1516137544.898:2385): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=30700 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452df9 code=0x7ffc0000
[  195.887531] audit: type=1326 audit(1516137544.900:2386): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=30700 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452df9 code=0x7ffc0000
2018/01/16 21:19:05 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
r1 = syz_open_dev$mice(&(0x7f0000fec000-0x10)='/dev/input/mice\x00', 0x0, 0x2)
getsockname$packet(r1, &(0x7f00008c3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00009e5000)=0x14)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000e84000-0x390)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)

2018/01/16 21:19:05 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getitimer(0x2, &(0x7f000056b000)={{0x0, 0x0}, {<r0=>0x0, 0x0}})
clock_getres(0x7, &(0x7f0000c55000)={0x0, <r1=>0x0})
clock_nanosleep(0x7, 0x0, &(0x7f00001b3000)={r0, r1}, &(0x7f0000883000-0x10)={0x0, 0x0})
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000828000-0x10)='/dev/sequencer2\x00', 0x8000, 0x0)
ioctl$TIOCSTI(r2, 0x5412, 0x100)
ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f00007fa000-0x6)={0x84a, 0x1, 0x101})

2018/01/16 21:19:05 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00002ea000+0xf55)=0xd4a5)
socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
recvfrom(r0, &(0x7f00008d3000-0xc7)=""/199, 0xc7, 0x40, &(0x7f00006f5000)=@ethernet={0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f0a000)='/selinux/status\x00', 0x0, 0x0)
ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f0000072000)={0x1, 0x1ff, 0xffffffffffff0000, 0x0, 0x800})
connect$unix(r0, &(0x7f00005fb000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8)
syncfs(r0)
sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0)
ioctl$sock_ifreq(r0, 0x895f, &(0x7f00007f6000)={@generic="7614ef3fbc316fd1dab0385b34f21a19", @ifru_addrs=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x2, 0x0, 0x2}}})
recvmmsg(r0, &(0x7f000030f000-0x3c)=[{{&(0x7f0000d8c000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000e4c000)=[], 0x0, &(0x7f00004f9000)=""/0, 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0)
dup3(r1, r1, 0x0)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000f2d000-0x10)={&(0x7f00007a2000)='./file0\x00', 0x0, 0x18}, 0x10)

2018/01/16 21:19:05 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000001000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f000040c000)=0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = memfd_create(&(0x7f0000003000-0xa)='@vboxnet0\x00', 0x2)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000001000-0x14)={<r2=>0x0, 0x3, 0x611b12e6, 0x0, 0x6, 0x376b0d8}, &(0x7f0000003000-0x4)=0x14)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000001000)={0x7, 0x3f})
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000001000)={r2, 0x72, "bd53e2ec0b5d4fdb622b1f16e90747444b5396e260cd0b388ba684a8f7bd0d8175b977d48cd0982969b94f5947a01530ff80b8bfcb67c1cfa38c8fe5f97832859e6d68690f2bdde1e047e4f12067889bbddcea74d907cae50e447b41778552c900d225c388648e9b090aa40ef0a4b04c710e"}, &(0x7f0000003000-0x4)=0x7a)
openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x420082, 0x0)

2018/01/16 21:19:05 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f00004d2000)={0x1, &(0x7f0000219000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
shmdt(0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000768000)='net/udplite6\x00')
ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f00000f7000-0xd8)=@ioapic={0x2004, 0xfffffffffffff78d, 0xcf26, 0x1, 0x0, [{0x9, 0xfffffffffffffffa, 0x101, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x3f, 0x5, 0x4, [0x0, 0x0, 0x0, 0x0], 0x800}, {0x9, 0xd30, 0x9, [0x0, 0x0, 0x0, 0x0], 0x80}, {0x3, 0x2, 0xe9d, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x0, 0x7748, 0x8, [0x0, 0x0, 0x0, 0x0], 0x10001}, {0x0, 0x4, 0x6, [0x0, 0x0, 0x0, 0x0], 0xb0}, {0x1, 0x6, 0x1, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x7fff, 0x7, 0xc2, [0x0, 0x0, 0x0, 0x0], 0x4dd}, {0x941, 0x7, 0x1, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x3, 0xff, 0x2, [0x0, 0x0, 0x0, 0x0], 0x58000000}, {0x0, 0x6, 0x1, [0x0, 0x0, 0x0, 0x0], 0x8000}, {0x6, 0xf82d, 0x5, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x6, 0x8, 0x1, [0x0, 0x0, 0x0, 0x0], 0x8001}, {0x10001, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x0, 0x10000, 0x2, [0x0, 0x0, 0x0, 0x0], 0x80}, {0x2800000000000000, 0x8000, 0x2, [0x0, 0x0, 0x0, 0x0], 0x100000001}, {0x9, 0x4, 0x8, [0x0, 0x0, 0x0, 0x0], 0x800}, {0x2, 0xfffffffffffffff8, 0xe973, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x9, 0x6, 0x5b, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x200, 0x1, 0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x7af1816, 0xedb7, 0xc00, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x20, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x80000000}, {0x100000001, 0xeb1b, 0x8001, [0x0, 0x0, 0x0, 0x0], 0x81}, {0x2e6d, 0x6, 0x83, [0x0, 0x0, 0x0, 0x0], 0x5}]})
ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f000026d000)={0x5831, 0x6, 0x8000, 0xb30d, &(0x7f0000f16000-0x180)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/16 21:19:05 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f00002c5000)={0x5, 0xb, 0xd8, 0x8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
write(r0, &(0x7f0000a54000-0xcf)="713c03e715efbfd8e3c39d5630d79fe798edb7e0c66215b542b69632f71556717ee2b1834ba68f281e3c7979aa15c1938e9c341f03ad08a11681a345838188903f3c99c588ff23269869b26689f8d617b00232ab7f4ff4386a0a6343fd8e3c5c6de295e7aa0ba1778a9042b580cbc9c0b82f6979676b761da252072dabf06133edfd3c47e9fafe158acab2408e1f40216253573b6cb280d3a838c78a6f036fa4213919750f65fcb04fb653219d74e48469420255fc3747bbf553b605e778af4bb417012b3cfadaeeb5f8a0760b08a3", 0xcf)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000408000-0x10)={r0, &(0x7f0000f32000)=""}, 0x10)
r1 = creat(&(0x7f0000ffc000)='./file0\x00', 0x4)
openat$autofs(0xffffffffffffff9c, &(0x7f000002c000)='/dev/autofs\x00', 0x2000, 0x0)
getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000f37000-0x73)=""/115, &(0x7f0000433000-0x4)=0x56)

2018/01/16 21:19:05 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f00008df000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000673000)={0x4, 0x4, 0x5})
r2 = openat$audio(0xffffffffffffff9c, &(0x7f00006b4000)='/dev/audio\x00', 0x1, 0x0)
fcntl$setpipe(r1, 0x407, 0x0)
write(r1, &(0x7f00004ac000-0xe5)="ae", 0x1)
vmsplice(r1, &(0x7f00005c3000-0x50)=[{&(0x7f00002c1000)="5bdb5dc05d49568b63ae9bec9314dfe30803", 0x0}, {&(0x7f0000b63000-0x63)="21404ee90bf6ea6e794996f0c12df7e36fa22ae00136d44ab62c042310a43b15bf48b7ec16e92f017791889b57f26bc1a2912d823eef0ba8e9effba3a9a14001a9548aa6715db3d740a9755de06778ff1068063bfc86bec661e8b5848745b5d470c30f", 0x0}, {&(0x7f00004e7000-0x57)="eac32c503a7793b643702566589af862f45b1818d397d3b1b777d253556d482eeab73e75ea39e685ee7c399c8a4b99db280dedfd1dd816d84875d4c1237b5ac7187e6184970919c9e3a4f81f56edf86144210acecb51eb", 0x0}, {&(0x7f00007a3000-0x52)="bd5b01f1e184f811d7f12ab0b04d7a7d16de6916f4c57e6987a26ddb68e46fd7322b550d0572edde4f88e2043cca787d086c362c15fa2af55307461559f318cc51b8a929bce4baa9b931d58dd0882759d91b", 0x0}, {&(0x7f00007c1000-0x8a)="820126cf908e83ad6e9a0ed08e114be35cfb68bb9a4b404b0b216ef844d1af3a1d3d1ec069e61ac348b6d51af62a52aed532d67594b924bdaa87abadd4e567f5348d2dc8246a13f0f6a7e2b11e849466435bd834fb6141b3b310adedf577f63eecc9ba7d541115bb705584a887e20c14aa0dd7dca77a4492882bb0a58d9263fea10c9d025f426fa3e7be", 0x0}], 0xfffffffffffffab, 0x6)
r3 = gettid()
socketpair$unix(0x1, 0x40000000005, 0x0, &(0x7f0000c30000)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
rt_sigaction(0x13, &(0x7f0000e66000)={0x4, {0xfffffffffffffffa}, 0x40000000, 0x8}, &(0x7f0000bf5000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00008e2000-0x8)={0x0})
ioctl$int_in(r4, 0x8000000005452, &(0x7f0000dd9000-0x8)=0xffff)
fcntl$setsig(r4, 0xa, 0x12)
getdents(r1, &(0x7f0000526000-0xa5)=""/165, 0xa5)
ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000be3000-0x28)={0x4, 0x5, 0x200, 0x75f, "bed97cfedef011f673255f9faf0e2b24d0419d96135fd9a32f57a925a1e83bac"})
fcntl$setownex(r5, 0xf, &(0x7f00000ff000)={0x0, r3})
fdatasync(r1)
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r4)
recvmsg(r5, &(0x7f0000173000-0x38)={&(0x7f0000b3b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b36000)=""/0, 0x0, 0x0}, 0x0)
r6 = dup2(r4, r5)
getpeername$ipx(r1, &(0x7f000077d000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000bd3000)=0x10)
ptrace$getenv(0x4201, r3, 0x5, &(0x7f0000f27000-0x8)=0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00001d3000)={0xcd22, <r7=>0x0, 0x10001, 0xadb})
ioctl$DRM_IOCTL_SG_FREE(r6, 0x40106439, &(0x7f0000d05000-0x10)={0x80000001, r7})
tkill(0x0, 0x16)
ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000918000-0x8)=0x7)
ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f00001c1000-0xa)={0x1, 0x0, []})
readv(r1, &(0x7f00003a7000)=[], 0x26b)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000fc2000)={{{@in=@empty=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bba000)=0xe8)
r9 = geteuid()
setsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000aee000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@empty=0x0, 0x2, 0x0, 0x2, 0xe, 0x2, 0xa0, 0x80, 0x3c, r8, r9}, {0xc000000000, 0x14000, 0x9, 0x400, 0x9, 0x5, 0xf145, 0x7}, {0x5, 0x101, 0x3ff, 0xb46}, 0x3, 0xb, 0x3, 0x0, 0x2, 0x0}, {{@in=@empty=0x0, 0x0, 0xff}, 0xa, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x7, 0x2, 0x7, 0x0, 0x181, 0x7f}}, 0xe8)

2018/01/16 21:19:05 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000052c000-0x8)='./file0\x00', 0x141046, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000ec0000-0x12)='/dev/input/event#\x00', 0x2a00, 0x101002)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
modify_ldt$write2(0x11, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10)
modify_ldt$read(0x0, &(0x7f0000551000-0xa9)=""/169, 0xa9)
ftruncate(r0, 0x10007)
sendfile(r1, r0, 0x0, 0x72439a6a)

[  195.888107] audit: type=1326 audit(1516137544.929:2387): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=30700 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452df9 code=0x7ffc0000
[  195.888124] audit: type=1326 audit(1516137544.929:2388): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=30700 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452df9 code=0x7ffc0000
[  195.931790] netlink: 'syz-executor7': attribute type 1 has an invalid length.
[  195.968674] netlink: 'syz-executor7': attribute type 1 has an invalid length.
2018/01/16 21:19:05 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x4, 0xffffffff80000000, 0x7ff, 0x8, 0x2, 0xffffffffffffff9c, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc8000)={0xb, 0xfffffffffffffffd, 0x200000000007, 0x7, 0x0, r0, 0x1000000000003, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x40000000000, 0x100, 0x4, 0x0, r1, 0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
clock_gettime(0x0, &(0x7f000082f000)={<r2=>0x0, <r3=>0x0})
nanosleep(&(0x7f00000a3000)={r2, r3+10000000}, &(0x7f0000665000)={0x0, 0x0})
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/dev/sequencer2\x00', 0x100, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
lstat(&(0x7f00009b7000)='./file0\x00', &(0x7f0000a77000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
lchown(&(0x7f0000769000-0x8)='./file0\x00', 0x0, r5)
r6 = socket(0x11, 0x800000003, 0x0)
bind(r6, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e309000000000008009500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00100000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
openat$selinux_context(0xffffffffffffff9c, &(0x7f0000920000)='/selinux/context\x00', 0x2, 0x0)
setsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f000072d000)={0x80000000, 0x1}, 0x8)
r7 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x800000000000e2, 0x5614, 0x3, 0x0, 0x0, 0x0, 0x0, 0xa, 0x80000040fe, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r8 = socket$inet(0x2, 0x80a, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x8914, &(0x7f00008a4000-0x20)={@generic="001e65d20573ca8d66c2956cacfb7fea", @ifru_flags=0xfffffffffffffffd})
ioctl$PERF_EVENT_IOC_RESET(r7, 0x2403, 0x2)
perf_event_open(&(0x7f00006b3000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc)
writev(r6, &(0x7f000010e000)=[], 0x0)
socket$netlink(0x10, 0x3, 0x9)
ioctl$sock_inet_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000fe7000)=0x0)

2018/01/16 21:19:05 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000764000)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x80045105)

2018/01/16 21:19:05 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
r1 = memfd_create(&(0x7f0000091000-0x7)='md5sum\x00', 0x2)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f00001a5000-0xb0)={{0x2, 0xfffffffffffffffd}, 'port0\x00', 0x21, 0x1048, 0x1, 0x1f, 0xffe, 0x100000001000, 0x5, 0x0, 0x100000004, 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]})
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000e84000-0x390)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000fac000)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80}, @in6={0xa, 0x2, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x2}, 0x2e40}, @in6={0xa, 0x1, 0xfff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfff}], 0x64)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00008c8000)=""/84, &(0x7f0000253000)=0x54)

2018/01/16 21:19:05 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000ff0000-0x4)=0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00007e6000)=0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000027000-0x4)=0x0)
getpgrp(0xffffffffffffffff)
getpgid(0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000016f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b85000-0x4)=0xc)
r0 = getpid()
r1 = getpgid(r0)
setpriority(0x2, r1, 0x0)

2018/01/16 21:19:05 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000052c000-0x8)='./file0\x00', 0x141046, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000ec0000-0x12)='/dev/input/event#\x00', 0x2a00, 0x101002)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
modify_ldt$write2(0x11, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10)
modify_ldt$read(0x0, &(0x7f0000551000-0xa9)=""/169, 0xa9)
ftruncate(r0, 0x10007)
sendfile(r1, r0, 0x0, 0x72439a6a)

2018/01/16 21:19:05 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c82000-0x2)="")
r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0)
renameat2(r0, &(0x7f0000a69000-0x8)='./file0\x00', r0, &(0x7f0000e1c000-0x8)='./file0\x00', 0x4)
fremovexattr(r0, &(0x7f00006f8000)=@random={'os2.\x00', 'eth1\x00'})

2018/01/16 21:19:05 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000ee4000)="2f6465762f7667615f617262690fff7200", 0x3)
write(r0, &(0x7f0000ffe000-0x5)='#', 0x1)
preadv(r0, &(0x7f0000784000)=[{&(0x7f00003d0000)=""/235, 0xeb}], 0x1, 0x0)
ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f00000af000-0x8)={0x3ff, 0x20})
userfaultfd(0x800)
r1 = socket$inet6(0xa, 0x2, 0x6)
r2 = getpgrp(0x0)
fcntl$setown(r1, 0x8, r2)
sched_getparam(r2, &(0x7f00000b6000)=0x0)
ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f000006d000)=""/76)
ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000895000)="0fdefd2dd7aab00e65c631806acdef4fd2729a8441c23bb6df9d54a5519ddd05be662d478591c8ca75")

2018/01/16 21:19:05 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x502ed115b2d9a5ae, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x29, 0x802, 0x0)
getsockopt$inet6_tcp_int(r0, 0x6, 0x14, &(0x7f000031b000-0x4)=0x0, &(0x7f0000b78000)=0x4)
sendfile(r1, r0, &(0x7f0000002000)=0x0, 0x876b5e795)
ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000ba1000)={0x341b4e74, 0x200})
fcntl$setstatus(r1, 0x4, 0x2000)
bind$ipx(r0, &(0x7f0000bae000-0x10)={0x4, 0x605, 0x8001, "2abb8d002bac", 0x8, 0x0}, 0x10)
setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000b7c000)={0x0, 0x2710}, 0x10)
sendmmsg(r1, &(0x7f0000842000-0x1a4)=[{{&(0x7f0000ec5000)=@un=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00004c2000)=[{&(0x7f0000988000)="", 0x0}, {&(0x7f000082b000-0x1000)="", 0x0}], 0x2, &(0x7f00009a0000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
sendmmsg(r1, &(0x7f0000002000-0xc0)=[{{&(0x7f0000004000)=@ipx={0x4, 0x0, 0x0, "bca9b6a91231", 0x0, 0x0}, 0x10, &(0x7f0000005000-0x90)=[], 0x0, &(0x7f0000005000-0xe0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)

2018/01/16 21:19:05 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000012e000-0x10)='/selinux/member\x00', 0x2, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000346000)={0x0, 0xa000, 0x0})
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000e84000-0x390)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a2b000-0xc)='/dev/rfkill\x00', 0x14000, 0x0)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000f0c000-0x4)=0x0, &(0x7f0000dbb000)=0x4)
getsockopt$inet_tcp_buf(r2, 0x6, 0x1e, &(0x7f0000ef1000-0xd3)=""/211, &(0x7f0000dc3000-0x4)=0xd3)

2018/01/16 21:19:05 executing program 5:
mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x402c542d, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_open_dev$sndtimer(&(0x7f0000bda000)='/dev/snd/timer\x00', 0x0, 0x0)
r1 = socket(0x11, 0x8000e, 0x80000000)
mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000fcd000-0xb8)={0x0, 0x5, 0x9, 0x0, 0x100000000, 0xe0, 0x0, 0x10001, {<r2=>0x0, @in={{0x2, 0x3, @rand_addr=0xb96, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7, 0x9, 0x7, 0x3a0a}}, &(0x7f0000f86000-0x4)=0xb8)
mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000414000)=0x3f, 0x4)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000fcc000)={r2, 0x3, 0x8000, 0x4, 0xb433, 0x8}, 0x14)

2018/01/16 21:19:05 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4)
getsockopt$inet6_dccp_buf(r0, 0x21, 0xc0, &(0x7f000041b000)=""/64, &(0x7f00008c9000-0x4)=0x40)
getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f74000-0x10)=@generic=""/16, 0x10)
setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f000031b000-0x4)=0x4, 0xfffffdae)
setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cf000-0x78)="5780d01c", 0x4)
sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
close(r0)

2018/01/16 21:19:05 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000052c000-0x8)='./file0\x00', 0x141046, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000ec0000-0x12)='/dev/input/event#\x00', 0x2a00, 0x101002)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
modify_ldt$write2(0x11, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10)
modify_ldt$read(0x0, &(0x7f0000551000-0xa9)=""/169, 0xa9)
ftruncate(0xffffffffffffffff, 0x10007)
sendfile(r1, r0, 0x0, 0x72439a6a)

2018/01/16 21:19:05 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
setsockopt$inet6_buf(r0, 0x29, 0xd2, &(0x7f0000c20000-0xc7)="1b0f04c978d7a17c445878e7308c323cde955a0091421a4b3235a44cca497c513153918878c1352e7e89a936c301a064d25307997f5aa8fc93a6b0b821333d792eb8ec848e142ca04edc0dd8a722b97422b69bdd81c079f66dde7b002f44221d037ca41cedfb0f004050de836a075046c0182e00c180670b9c85a3c5fae760674baacb863851443d6a705b3e18765dfdbfecd55d1c5f4415585fab1300c7343b67da0a9d44266c06a180d38cf56025be60059539e6b7cf19a7cddd627f77fa6f0c3edc45d85942", 0xc7)
r1 = fcntl$dupfd(r0, 0x406, r0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000058c000-0xe)={0x0, 0x0, 0x0, []}, 0x8)
setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000cde000)={{0xa, 0x1, 0x100000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x32}, {0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, 0x20, [0xdbef, 0xffffffffffffffff, 0x7, 0x5, 0x8001, 0x2, 0x8, 0xffff]}, 0x5c)
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000bc7000-0x8)={0x0, 0x0})

2018/01/16 21:19:05 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000a78000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
recvmmsg(r1, &(0x7f0000145000)=[{{&(0x7f000011a000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009fd000)=[{&(0x7f0000e29000)=""/1, 0x1}], 0x1, &(0x7f0000729000-0x77)=""/0, 0x0, 0x0}, 0x0}, {{0x0, 0x0, &(0x7f0000f79000)=[], 0x0, &(0x7f0000d3d000)=""/0, 0x0, 0x0}, 0x0}], 0x2, 0x2, &(0x7f0000173000-0x10)={0x77359400, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = dup2(r0, r0)
r3 = dup3(r1, r2, 0x0)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00002e2000)="0c8f2be40aee0ce0d56c9bd74787d55b", 0x10)
setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000a6e000-0x10)=@req={0x2, 0x1, 0x5, 0x1}, 0x10)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000d24000)=0x0, &(0x7f0000990000)=0x4)

2018/01/16 21:19:05 executing program 5:
mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f81000-0xf)='/dev/sequencer\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000c46000)={<r2=>0x0, 0x5, 0x3, 0x5, 0x5, 0x7f}, &(0x7f000073a000)=0x14)
mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000f81000-0x94)={r2, 0x2, 0x8c, "8cba197a75c4ec50a5baf01ff2f1c452014284d6e2cbe546e1e1a06dadcdf2c24494479d53f8936aef38082c35447b7e457e852a417e9409ebf343696c27812f9eef9673960f87dea077bdaf94fc99569e167a2270cbbae2d9556c83d447429afb53d23258bfac6a89de8c2057299030284d6cf822643edc771cff8d23fa1b00941f902e49c8819ea305d1cb"}, 0x94)
bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x86, 'xts(twofish)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20)
mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$mouse(&(0x7f0000f80000)='/dev/input/mouse#\x00', 0x1000, 0x48500)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000bf6000-0xb8)={0x0, 0xfffffffffffffffd, 0x7f, 0xc4, 0xf, 0x7, 0x2e40aa0c, 0x6, {<r4=>0x0, @in6={{0xa, 0x1, 0x101, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0x80, 0xffffffffffff0000, 0x1, 0x3}}, &(0x7f0000b27000)=0xb8)
mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000ae9000-0x14)={r4, 0x9, 0x7, 0x6, 0x7, 0x4}, &(0x7f0000f81000-0x4)=0x14)
r5 = accept$alg(r0, 0x0, 0x0)
ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f00006a4000)=@pic={0x5, 0x0, 0x2, 0x0, 0x100000001, 0x864, 0x8001, 0x9, 0x800, 0x200, 0x0, 0xfdf6, 0x100000001, 0x7fff, 0x9, 0x80000001})
sendmsg$alg(r5, &(0x7f0000862000-0x38)={0x0, 0x0, &(0x7f0000d32000-0x30)=[{&(0x7f0000f7c000-0xc4)="b09149a7e64d1916201eecb374efdc03347008289234ce2163c7b27a89ade4d8", 0x20}], 0x1, &(0x7f0000f7c000)=[], 0x0, 0x0}, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1d, 0x800001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
r6 = dup(r5)
setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000087000)=0x800, 0x4)
recvmsg$kcm(r6, &(0x7f0000f7e000)={&(0x7f0000397000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000e3b000)=[{&(0x7f0000bf5000-0x2)=""/2, 0x2}, {&(0x7f0000ea6000)=""/240, 0xf0}], 0x2, 0x0, 0x0, 0x0}, 0x0)

2018/01/16 21:19:05 executing program 3:
mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000fc8000)="73797374656d5d236d643573756dce00", 0x1)
ioctl$VT_ACTIVATE(r0, 0x5606, 0x1)
r1 = memfd_create(&(0x7f0000a2a000)="", 0x100002)
mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndtimer(&(0x7f0000fc9000-0xf)='/dev/snd/timer\x00', 0x0, 0x658401)
mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(r1, &(0x7f0000fcb000-0xbe)="741a49924480fa8100d7befabf7322cce74d557bbe37a79821e68443ae86f9882a786d339496219561ff72c0e62dd30f83497d62f8211386cbe4bf3edb605d56922323e5063887879f1d4fc4cf195749d739743ba99edf5980ecc8f61ba7d6837f1675aa0b6b632d6a2b7b990f514cbed54dfac5e06faefab70d1c2ae04e9b0224c9821b3ac651ce6b350715803f04b541a7e07f56f02b1662e4b8b39baf8f88e93fffe281854cebc4f95d66f9a7e012af2dc99b9aa6d13bce2f179e2992", 0xbe)
fcntl$addseals(r1, 0x409, 0x4)
fallocate(r1, 0x0, 0x0, 0x2)

2018/01/16 21:19:05 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000ed7000)='./file0\x00', 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
readahead(r0, 0x4, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000da4000-0x84)={<r1=>0x0, 0x7c, "903d8c04ff05274fd5da4de1a30af83da1de05164c0dc32a385ea426831fbc33b6e4d652678207fc9220be053c763303cbab79f4a6b87741edee49f16b06678d2f49cccc391e1dc81066a2d28e9a017b216a4e1f751f4bf0171427e3d8beb56634b5993ceea682929fbaf5420a9c394fc62bf32055685e0908d477a1"}, &(0x7f000083d000-0x4)=0x84)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000275000-0x8)={r1, 0x6}, &(0x7f000006a000)=0x8)
ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f000019f000-0x48)={0x40001, 0x0, [0x9903, 0xbe5, 0x41ceeecd, 0x3ff, 0x4, 0x6, 0x1, 0x9]})
flistxattr(r0, &(0x7f0000327000-0x5)=""/5, 0x5)

2018/01/16 21:19:05 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000e84000-0x390)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110)
socketpair$inet(0x2, 0x2, 0x100000000, &(0x7f0000800000)={<r1=>0x0, 0x0})
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000b17000)=0x4, 0x4)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)

2018/01/16 21:19:05 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000052c000-0x8)='./file0\x00', 0x141046, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000ec0000-0x12)='/dev/input/event#\x00', 0x2a00, 0x101002)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
modify_ldt$write2(0x11, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10)
modify_ldt$read(0x0, &(0x7f0000551000-0xa9)=""/169, 0xa9)
ftruncate(0xffffffffffffffff, 0x10007)
sendfile(r1, r0, 0x0, 0x72439a6a)

2018/01/16 21:19:05 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x800, 0x0, &(0x7f0000f2b000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
dup3(r2, r0, 0x0)
ioctl$int_in(r2, 0x5452, &(0x7f000040d000)=0x7f)
sendto$unix(r1, &(0x7f000047c000)="", 0x0, 0x0, 0x0, 0x0)

2018/01/16 21:19:05 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rmdir(&(0x7f00004b4000-0x8)='./file0\x00')

2018/01/16 21:19:05 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup(0xffffffffffffffff)
getsockname(r0, &(0x7f0000eb1000)=@pppol2tp={0x0, 0x0, {0x0, <r1=>0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000557000)=0x26)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r2, &(0x7f00001c0000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
getpid()
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000cb4000-0x4)=<r3=>0x0)
syz_open_procfs(r3, &(0x7f00001ea000-0x9)='net/udp6\x00')
preadv(r2, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)=""/127, 0x7f}], 0x1, 0xff)
r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000436000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
setsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f0000c63000-0x4)=0x3, 0x4)

2018/01/16 21:19:05 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x4)
bind$inet6(r0, &(0x7f000019e000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
listen(r0, 0x3f)
accept4(r0, 0x0, &(0x7f00005cf000-0x4)=0xffffffe5, 0x0)
fchdir(r0)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r1, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/16 21:19:05 executing program 5:
keyctl$set_reqkey_keyring(0xe, 0x3)
socketpair$inet(0x2, 0x1, 0x7, &(0x7f0000b18000)={<r0=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000-0x4)=0x8, 0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$vcsn(&(0x7f0000001000)='/dev/vcs#\x00', 0x4, 0x400000)
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)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000003000-0x10)={0x9, 0x1})
sendmsg$alg(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000000)="", 0x0}, {&(0x7f0000002000-0x5d)="bd5aa4418b58fb63484a3566704b098b8671d63dfce38a552a375b45821ef7a63e7ce91daf4e5e4b9ba49367310b9b67e3b1295cceddd1e78e1c2b404b20d02703d7e1689510f0d935067a9f7e624217ebd2df30ecf78a1c11e6649e4a", 0x5d}, {&(0x7f0000002000-0x79)="6d2239dcf8f621f4ad64f46f6f27c95ba4e157b582f18131ccf265a0f1a6896e023c3f602a06a07f051804988329233e2f6f01741ebb63610b25102b6a62f70aedbe9618f14cc587b24b66fee39625b57a457b31862f7aaf4712174a681cc7fb0907c013c208964db4166dd4e166c510e3e980ca9db38599a1", 0x79}], 0x3, 0x0, 0x0, 0x20000000}, 0x0)

2018/01/16 21:19:05 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000ad0000-0x8)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
vmsplice(r0, &(0x7f00007f1000-0x10)=[], 0x1000000000000147, 0xd)
mbind(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000002000-0x8)=0x0, 0x1, 0x2)
openat$autofs(0xffffffffffffff9c, &(0x7f000095d000-0xc)='/dev/autofs\x00', 0x0, 0x0)

2018/01/16 21:19:05 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000550000)='/dev/net/tun\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$tun(&(0x7f000091e000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000b05000)={@common="a50a676704ffff220d00f96e06007200", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000437000)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58)
sched_yield()
bind$alg(r1, &(0x7f0000018000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-avx2\x00'}, 0x58)

2018/01/16 21:19:05 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000052c000-0x8)='./file0\x00', 0x141046, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000ec0000-0x12)='/dev/input/event#\x00', 0x2a00, 0x101002)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
modify_ldt$write2(0x11, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10)
modify_ldt$read(0x0, &(0x7f0000551000-0xa9)=""/169, 0xa9)
ftruncate(0xffffffffffffffff, 0x10007)
sendfile(r1, r0, 0x0, 0x72439a6a)

2018/01/16 21:19:05 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
r1 = memfd_create(&(0x7f0000471000)='cgroup\x00', 0x2)
ioctl$sock_bt_hci(r1, 0x400448de, &(0x7f0000cfc000)="91e719f0129bc74f6ff230f43ea82c467a80b1ff7ec8ba274e3578b5daeb3dad83fad4cb8083f03931557609074b9fd4a30c1756e2b945435afc84931193c0b55957d59d83622af9a111386884a46aea8bae250cb8b2ecf11dfd118915f775bbe5a878")
getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00007a4000)=0x0, &(0x7f0000074000-0x4)=0x4)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000e84000-0x390)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)

2018/01/16 21:19:05 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f00004a6000-0x8)='./file0\x00', 0x800, 0x80)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$netrom(r0, &(0x7f0000fc3000-0x38)={&(0x7f0000000000)=@full={{0x3, {"d5058dbc66454f"}, 0x2}, [{"3cf0473f61c9e5"}, {"79b163095cf976"}, {"a6dad03d297edb"}, {"b926a96580d6d4"}, {"04fa03b1f9f276"}, {"7e963d59d8f71d"}, {"1cc0d6b916b6da"}, {"83f5bd602cf19a"}]}, 0x48, &(0x7f0000702000)=[], 0x0, &(0x7f0000a78000-0x1428)=[{0xd8, 0x117, 0x7fff, "6d92851efb8859abdf6db76499a498aab6d6a29900b337d33c623b06549569bd3b9fa7c8f5d7493683fde5c72671350557ae3af6906dfab503e6f1c4d9ad2e7118aed415cab5e5733207b3ebb23be0b6839aa174b8e0bcb3915fe909aea43cca71acc77b65caa751508f14d894d2519eab90aa052c07c2e586f67c2350f09058408d99a6848bbe1d2f07de2351ca2fde778e5765e7b7e7a93ade879c02d9cf1563fd936754779457cd718375374895154dde43fffbc7afae722520dc354597f86df2ef67"}, {0xc0, 0x11f, 0x81, "7f67ddf3fd5cd6ddf3bb3f208f695817a36c49f0aff048b87a30579faf67a82d822749b2409d80dc903e21b5b22d89243587fa8b1bdf38d7d821d2c3814d3de4cb53d861c91987b053d25be82aee56bb91ffaf11f57911fe1c622835637f175c81ff89d92a4caa521374f3aaa9b5da7adfabb115a97f54d96eb98f26f9c2f5f7b2efd0ba3479248401b690975315484e184ec641de713757a91745853e3a8b1086b570d8c55f3d9fe591d260"}, {0xe8, 0x11e, 0xc0, "09acfe40890addd374bc9a8dd372c2a44136edf25f949dfc49c0161e20c6df387ae7dfe8325edaf4a3538ccd5942f25c5fbf0c3ab2be903ed43da7da81a0d361c07ae7ddbd129658133d83d88ab8826cf14379fdeadc6073407b26d361649a5a008fb6659c78111bf1822da0379c19441659d70fe159908b834328164e0d836a0e5fde31089a3cf6412034815f0eab30d467c77c50efdebdca2f540d971eedadb553062e5e3ed752d66827ab545ecaf5e51df3c3ab08f7512b08c5de1197051272a5d7b6637b96e28d76833b0473d4f612"}, {0xc8, 0x13f, 0x4, "ed64d4b6504fa2adb7847c7d18ff4c81617c083b1f5236f7eb7630749a3430538b8764442e35e295d97c750f8c4c98feb67dde06f374bd18b32a3f342f482aa260f4c84ddb694242381332c3e59b2ca9e0cb386ffd0af2ac4642ff1c775e6ef91e444602b6d50f81ce2c7e347328255f20dea9efbce1646187f1b5122fef9f3a539b7d578586de394255de2367c9b811ef585d27e912b059b107d00be33797e1f3c4cbfd2fbd8fd6227cb01b05b5fc267280899dbf"}, {0x1010, 0x10a, 0x9, "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"}, {0xd0, 0x1, 0x8, "1013f53595ca721c43a8d1e9d1dc6129d882195b39b2089b9b7dad86f04e07165e4eaeae6241dc1d19bc46fff3158a1e59bcd43135f04ebed72c741477750a9164e09b00adca150186abae109533d31985b21dfbe1e62d8399069af27c7a4084b12a58b3bc1f55f0d690d31dace7ac52653edaa5f425b8a7ca39351a2cc62fea9dbc217621cd51bd7d717ccdad9351aec04a3df44b340bb49164e8e5d617f692c15358368f51802a003f046db1ca15a229fea330ec2ca69500a55435ce"}], 0x1428, 0x4000000}, 0x1)
r1 = socket(0x1000000010, 0x10000000002, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000001000)={0x20000000004, 0xb20, 0x6})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000002000)={0x0, 0x0})
bind$ax25(r1, &(0x7f0000df7000-0x10)={0x3, {"187dd1dfd1cc0e"}, 0x0}, 0x10)

2018/01/16 21:19:05 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000791000-0xe)='/selinux/load\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f000020e000-0x8)={<r1=>0x0, 0x7}, &(0x7f0000cce000)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000081b000-0xc)={r1, 0xaa01, 0x30}, 0xc)
creat(&(0x7f0000f83000)='./file0\x00', 0x0)
mount(&(0x7f0000c4e000)='./file0\x00', &(0x7f0000c76000-0x8)='./file0\x00', &(0x7f00001a0000)='vfat\x00', 0x0, &(0x7f0000ca8000)="")

2018/01/16 21:19:05 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000200000084)
sendto$inet6(r0, &(0x7f0000af3000)="", 0x152, 0x0, 0x0, 0x0)
bind$inet6(r0, &(0x7f000077c000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r1 = dup2(r0, r0)
ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f00007d5000+0x241)={0xf0, 0xfffffffffffffff8, 0x3, 0x200, 0x3ff, 0xfffffffffffffffe})
sendto$inet6(r0, &(0x7f0000e74000-0x5b)='4', 0x1, 0xfffffffffffffffe, &(0x7f0000e67000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)

2018/01/16 21:19:05 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x800, 0x0, 0xff, 0x1000000001, 0x0, 0x0, 0x0}, 0x20)
setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4)
connect$inet6(r0, &(0x7f0000892000)={0xa, 0xffffffffffffffff, 0x800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r1 = syz_open_dev$sndpcmp(&(0x7f00000ae000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x80000)
ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000029000-0x1e)={0x100, 0x6, 0x7, "f441b17db54d", "93e86df2f791f947ee77c5c0f0b806f1"})

2018/01/16 21:19:05 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000ad0000-0x8)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
vmsplice(r0, &(0x7f00007f1000-0x10)=[], 0x1000000000000147, 0xd)
mbind(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000002000-0x8)=0x0, 0x1, 0x2)
openat$autofs(0xffffffffffffff9c, &(0x7f000095d000-0xc)='/dev/autofs\x00', 0x0, 0x0)

2018/01/16 21:19:05 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000052c000-0x8)='./file0\x00', 0x141046, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000ec0000-0x12)='/dev/input/event#\x00', 0x2a00, 0x101002)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
modify_ldt$write2(0x11, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10)
modify_ldt$read(0x0, &(0x7f0000551000-0xa9)=""/169, 0xa9)
ftruncate(r0, 0x0)
sendfile(r1, r0, 0x0, 0x72439a6a)

2018/01/16 21:19:05 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000266000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000009000+0x536)={{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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00008c8000)='/selinux/user\x00', 0x2, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f00003e6000)={0x8c, 0xdbf, 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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()
socket$can_raw(0x1d, 0x3, 0x1)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000ec8000-0x68)={0x100, 0x25d, 0x0, {0x0, 0x989680}, 0x800, 0xa5ea, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00009e6000)={<r2=>0x0, @in6={{0xa, 0x1, 0x1336, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, 0x3, 0x9cd, 0x80}, &(0x7f0000b08000)=0xa0)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000fb2000)={{0x4, 0x56a}, {0x7, 0xbfb5}, 0x80000000, 0x2, 0x4, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000068c000)={r2, 0x100}, &(0x7f00007a5000)=0x8)

2018/01/16 21:19:05 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0x5, 0x4)
mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000043b000-0x4)=0x0, 0x4)

2018/01/16 21:19:05 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000154000)='/dev/mixer\x00', 0x20000, 0x0)
ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00006b8000)=""/187)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r2 = fcntl$dupfd(r1, 0x0, r1)
sendto$inet6(r2, &(0x7f0000310000-0x2)="e1", 0x1, 0x0, &(0x7f0000eb4000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000442000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b84000-0x4)=0xb8)

2018/01/16 21:19:05 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000727000)='/proc/self/net/pfkey\x00', 0x200a00, 0x0)
ioctl$KVM_RUN(r0, 0xae80, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0)
mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
add_key(&(0x7f0000002000)='dns_resolver\x00', &(0x7f000080f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000726000)="c387", 0x2, 0xffffffffffffffff)

2018/01/16 21:19:05 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000067f000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000c98000)={0x0, 0xdf6d, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4})
r1 = syz_open_pts(r0, 0x0)
read(r1, &(0x7f0000fd6000-0xf1)=""/1, 0x1)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000343000-0x4)=0x0)
ioctl$TCSETA(r0, 0x5406, &(0x7f0000745000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x100000001, 0x1, 0x0})

2018/01/16 21:19:05 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000fbb000-0x9)='/dev/sg#\x00', 0x9, 0x200000)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x2f}]}, &(0x7f0000f92000-0x4)=0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r2 = socket(0x10, 0x2, 0x0)
getsockopt$inet_udp_int(r2, 0x11, 0x67, &(0x7f0000767000-0x4)=0x0, &(0x7f0000d47000)=0x4)
setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00009da000)=r1, 0x4)
accept(r2, &(0x7f0000f41000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00004ae000-0x4)=0xe)
write(r2, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26)

2018/01/16 21:19:05 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000925000)={0x2, 0x78, 0xdc5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0)
fcntl$setlease(r0, 0x400, 0x0)
rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8)
pwritev(r0, &(0x7f0000df3000-0x20)=[{&(0x7f0000df3000-0x20)="d66e8c902bf06d5596a9e847e3e0baf0a3aa6eb573632b55ed0c768dd66094c1", 0x20}, {&(0x7f00002ea000)="70b3a3547cf9c374d460d0de03f26560ed5193", 0x13}], 0x2, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000f5c000)={0x0, <r1=>0x0})
lremovexattr(&(0x7f000050c000)='./file0\x00', &(0x7f000073b000)=@random={'system.\x00', 'ppp0em0'})
tkill(r1, 0x18)

2018/01/16 21:19:05 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000052c000-0x8)='./file0\x00', 0x141046, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000ec0000-0x12)='/dev/input/event#\x00', 0x2a00, 0x101002)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
modify_ldt$write2(0x11, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10)
modify_ldt$read(0x0, &(0x7f0000551000-0xa9)=""/169, 0xa9)
ftruncate(r0, 0x0)
sendfile(r1, r0, 0x0, 0x72439a6a)

2018/01/16 21:19:05 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00006d9000-0x15)='/proc/self/net/pfkey\x00', 0x80000, 0x0)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fef000-0x18)={r1, &(0x7f0000581000-0xbd)="205019ba1723c4f8a968d43433370cd679adb24418f8ce89612551af977550c60ff815ffbf03a045b976afbbdb60fcdc318337f5dfaa1834e4c465a926a041aa060626865581967fd69fdaa8ee81e5ecd14ee4ce9ef31f96ce9578737eddca058180893f1957c0143a55c0964369d94ec9a203cf58faad68d2a43b8b24be0a4b5efc30c9bf092e4e1dbce7ad3e9b243a865a67519b43a1797fd4e10fa44315f2f612209c4104004f5a555ec1054c3a5dc1c1628f6bef451bbddb298269", &(0x7f0000860000-0x1000)=""/4096}, 0x18)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000e84000-0x390)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)

2018/01/16 21:19:05 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$ax25(0x3, 0x3, 0xcb, &(0x7f0000001000-0x8)={0x0, 0x0})
mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f70000-0x10)='/selinux/policy\x00', 0x0, 0x0)
mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000f6e000)={@common='yam0\x00', @ifru_mtu=0x5})
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00003a7000)=0x0, &(0x7f0000f70000)=0x4)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f000022a000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ae8000)=0x20)
sendmsg$nl_generic(r0, &(0x7f0000f6c000)={&(0x7f00004cf000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000f6a000-0x20)={0x1c, 0x1b, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x1f, 0x0, 0x0}, [@typed={0x8, 0x1, @binary=""}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/16 21:19:05 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000e84000-0x390)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
r1 = syz_open_dev$mice(&(0x7f0000fc3000-0x10)='/dev/input/mice\x00', 0x0, 0x800)
ioctl$TCSBRK(r1, 0x5409, 0x4)

2018/01/16 21:19:05 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000e00000)='/dev/amidi#\x00', 0xb, 0x400000)
ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff7fffffff, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000c15000)=0x0)
r1 = syz_open_dev$sg(&(0x7f00003f0000-0x9)='/dev/sg#\x00', 0x7fff, 0x0)
ioctl(r1, 0x2275, &(0x7f00007bc000)="")

2018/01/16 21:19:05 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000052c000-0x8)='./file0\x00', 0x141046, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000ec0000-0x12)='/dev/input/event#\x00', 0x2a00, 0x101002)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
modify_ldt$write2(0x11, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10)
modify_ldt$read(0x0, &(0x7f0000551000-0xa9)=""/169, 0xa9)
ftruncate(r0, 0x0)
sendfile(r1, r0, 0x0, 0x72439a6a)

2018/01/16 21:19:05 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000807000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = shmget$private(0x0, 0x1000, 0x78000000, &(0x7f0000736000/0x1000)=nil)
shmctl$SHM_STAT(r1, 0xd, &(0x7f0000254000)=""/187)
r2 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000642000/0x1000)=nil)
shmctl$SHM_LOCK(r2, 0xb)
shmctl$SHM_UNLOCK(r2, 0xc)
r3 = memfd_create(&(0x7f0000028000-0x16)='em0.bdevcgrouptrusted\x00', 0x3)
syz_open_pts(r3, 0x0)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)

2018/01/16 21:19:05 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0xc, 0x8)
r1 = socket$inet6(0xa, 0x6, 0x0)
getsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f00003f0000-0xea)=""/234, &(0x7f000099e000)=0xea)
sendto$inet6(r1, &(0x7f00002b4000-0x1)="", 0x0, 0x0, &(0x7f0000c1e000-0x1c)={0x2, 0x0, 0x12c6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffd}, 0x1c)
r2 = fcntl$getown(r0, 0x9)
fcntl$setownex(r0, 0xf, &(0x7f0000cb8000-0x8)={0x2, r2})
ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000ba9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})

2018/01/16 21:19:05 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000580000)='/dev/rfkill\x00', 0x4400, 0x0)
sendto$llc(r1, &(0x7f0000d10000)="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", 0xfa, 0x0, &(0x7f0000c42000)={0x1a, 0xfd, 0x7, 0x0, 0x9, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x13}, [0x0, 0x0]}, 0x10)
connect$inet6(r0, &(0x7f00006cd000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x3}, 0x1c)
sendto$inet6(r0, &(0x7f000077a000)="", 0xfeee, 0x0, &(0x7f0000d5a000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x1c)

2018/01/16 21:19:05 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000052c000-0x8)='./file0\x00', 0x141046, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000ec0000-0x12)='/dev/input/event#\x00', 0x2a00, 0x101002)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
modify_ldt$write2(0x11, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10)
modify_ldt$read(0x0, &(0x7f0000551000-0xa9)=""/169, 0xa9)
ftruncate(r0, 0x10007)
sendfile(0xffffffffffffffff, r0, 0x0, 0x72439a6a)

2018/01/16 21:19:05 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c)
r1 = syz_open_dev$vcsa(&(0x7f000083d000-0xb)='/dev/vcsa#\x00', 0xbdc7, 0x8080)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000fde000-0x20)={0x40, 0xfffffffffffffffb, 0x200, 0x8, 0x8, 0x6, 0x5, 0x800, <r2=>0x0}, &(0x7f0000971000)=0x20)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00007cd000)={0x80000001, 0x9, 0x4, 0x765, 0x0, 0xffff, 0x100, 0x2, r2}, 0x20)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000082a000)={0x0, 0x20, &(0x7f0000728000-0x68)=[@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00008b7000)=0x10)

2018/01/16 21:19:05 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000394000)='/dev/rtc\x00', 0x101000, 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000d77000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000281000-0x4)=0x8)
bpf$MAP_CREATE(0xe, &(0x7f00005e7000-0x1c)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)

2018/01/16 21:19:05 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00002e3000)='/dev/ptmx\x00', 0x440, 0x0)
r1 = epoll_create(0x1000800000004)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000f6c000-0xc)={0x0, 0x0})
r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00003c9000-0x16)='/selinux/checkreqprot\x00', 0x20000, 0x0)
setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f000091b000)=@int=0x1000, 0xffffffffffffffcb)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000efd000)=0x62)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000fde000-0x1)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = syz_open_pts(r0, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000258000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d75000-0x4)=0xffdd)
ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f000077f000)={0x9, 0x4, 0x4, 0x3, 0x3fb})
ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000853000-0x18)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4, r4})
ioctl$TCXONC(r3, 0x540a, 0x0)
r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f9d000-0xa)='/dev/cuse\x00', 0x10000, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000dd3000-0x8)=@assoc_value={<r6=>0x0, 0x6}, &(0x7f00006e4000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f00005fc000-0x8c)={r6, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)

2018/01/16 21:19:05 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
sigaltstack(&(0x7f000038b000/0x3000)=nil, &(0x7f00002e0000)=0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00004ab000-0x4)=0x1ffa, 0x4)

2018/01/16 21:19:05 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000e84000-0x390)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000048d000)={0x1f, 0x204, 0x19, 0x6, <r1=>0x0}, &(0x7f0000da4000-0x4)=0x10)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000978000-0x8c)={r1, @in6={{0xa, 0x3, 0x1000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
readv(r0, &(0x7f000008b000-0x40)=[], 0x100000e0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)

2018/01/16 21:19:05 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6, 0x600000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_extract_tcp_res$synack(&(0x7f0000001000-0x8)={0x0, <r1=>0x0}, 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_extract_tcp_res(&(0x7f0000001000-0x8)={<r2=>0x0, 0x0}, 0xffffffffffffffff, 0x85)
write$tun(r0, &(0x7f00009a7000)=@hdr={0x1, 0x4, 0x4, 0x6, 0x9, 0x81, @ipv4={{0x2a, 0x4, 0x0, 0x7, 0xeb, 0x1, 0x2, 0x0, 0x62, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[@ssrr={0x89, 0x17, 0x97, [@local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x200]}, @ra={0x94, 0x6, 0x6}, @ra={0x94, 0x6, 0x1}, @cipso={0x86, 0x43, 0x91, [{0xe5de1c0073e5f564, 0xc, "a174e99fe19086fd38da"}, {0x7, 0xb, "f9e798dbe0ee9e0797"}, {0x7, 0x8, "3197208c98bc"}, {0x6, 0x40, "ffe1fd8d15afecf147"}, {0x2, 0xc, "6097d9c0f8205903dc43"}, {0x7, 0x7, "0814505dce"}]}, @end={0x0}, @timestamp={0x44, 0x2c, 0x4, 0x3, 0x1f, [{[@loopback=0x7f000001], 0x3}, {[], 0x7}, {[], 0x2}, {[], 0x1}, {[@broadcast=0xffffffff], 0x3d}, {[], 0x0}, {[@rand_addr=0x4], 0x5}]}]}}, @tcp={{0x2, 0x2, r1, r2, 0xa0a, 0x0, 0x7, 0x80, 0x2, 0x0, 0xb7dc, {[@nop={0x1}, @fastopen={0x22, 0x5, "c88c0f"}]}}, {"77249512c32ee843ddc9ad4861f914669ad0fb47d19cce39fefae5e4fa8f44dadfe17780868ac4"}}}}, 0xf5)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$inet6_dccp(0xa, 0x6, 0x0)
getsockopt(r3, 0x10d, 0x2000000000e, &(0x7f0000321000-0x4)=""/4, &(0x7f0000d5f000)=0x4)
sendto$inet(r0, &(0x7f00007d1000-0x73)="3c974c158fd67b05475af3b5c75c54e318ef1c94ea7949ee42453a4e08709b7c66f4541c2b663ffe3895413afe6db94d2680d400fd1d6d53e3efd9d258df0b8ce42e23850f794ca1b57a5a7435d28f4ba09a5cc621d7fe4add60355562cd1795a3c8a76954c4de1664abeab12755709b52c99f", 0x73, 0x20000081, 0x0, 0x0)

2018/01/16 21:19:05 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f00002a0000)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_STATUS(r0, 0xc0481273, &(0x7f0000ed6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x13, 0x14, "3900ea631d0000000002d600010000009f00000023f7b7005f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd100095b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf", [0x0, 0x800], 0x0})
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="")
socket$inet6_sctp(0xa, 0x5, 0x84)
ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60)
r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000076d000)='/selinux/access\x00', 0x2, 0x0)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f00003a3000-0x4)=0x1)

2018/01/16 21:19:05 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000e58000)='net/snmp\x00')
accept$ipx(r0, &(0x7f0000172000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00006da000)=0x10)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f000051d000-0x4)=0x0)
getsockopt$sock_int(r1, 0x1, 0x24, &(0x7f0000f61000)=0x0, &(0x7f00004ff000-0x2)=0x4)

2018/01/16 21:19:05 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000967000)='/dev/sequencer\x00', 0x20006, 0x0)
write$sndseq(r0, &(0x7f000005b000-0x1b0)=[{0x40081, 0x4, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"b1cb87152790e915a4ab446e"}}], 0x30)

2018/01/16 21:19:05 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mouse(&(0x7f00008e3000)='/dev/input/mouse#\x00', 0x3f, 0x10000)
writev(r0, &(0x7f0000bc3000)=[{&(0x7f0000eec000-0xfe)="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", 0xfe}, {&(0x7f000037f000)="8b067120216239d154443945cbab831dfe3e0ceb8f422284e87a27fe4ae4d5aba4caa855e6f63b65a2d1536df1590fe6c09867b11a09267276e8be39a6d396adccda77c67baa5ad378b4d34ff35cca4d17326a", 0x53}, {&(0x7f00007c6000-0x90)="0a39ade40a7f044a13a6ce97e4948f56ccd540a0999e4551c81f3edb0581c14d8ea0158e593c70353113659b6a5f56b6ea1aa97edf4bc5841d2da32a6e1e5278f0642c9b85d14d3ca4a09a83321e4f0f9ced396a8a7c2a3d302d509ef97942366d5bd5031e675a99d526b994dda6e6b5b3022c2d3c70927db1b3920b5c2fd14543861ff06e770958c35ecaa7e6a7ffb5", 0x90}, {&(0x7f000033a000)="01f48f5ecda0f1026cafde358f239db42f65817bb27dcc8544172ecc2e0ed2bd58c9a240e09218f55d5522906cc67c618779a9b24a7cfcc548c85ecd88bcdf83496b290667b108d3bde663a6007d44805a09dcda23e5ff94621db624b7b3ea2e256704c135aa15b0427d959bb22d1594ea8b8b542f5b5da3849dc3be4f860623bfe60e9275ce4089e30973aa751a857f1ed94bc76f33604ef906dbdb19428f0562f67728fc647ed6947e4d758d79eae5d6e99c453a167bb508fd7d8a7793b4fc05a282d3cafb27f9393c5d94bbbd7a2cd88e7fd3c7be7edc7e931eae0940c2ea7c24ba23c17374b0", 0xe8}, {&(0x7f0000a9b000)="cea33f5923fe571b88a6481e8bf883c85102103f1a495307cc14ace53d599986a4ee9079be32d242b8d81b4cddd6ccdc5d7198339c489c58ac72f1f21b62ae377d83c05c2faf066d30bca02f380e72785f68b67e0e1e44fb8bc02780018c34947c7e4356b59c99e47efa3f72afe9", 0x6e}], 0xf24)
syz_open_dev$dmmidi(&(0x7f000068f000)='/dev/dmmidi#\x00', 0x8, 0x200)
ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
ioctl$int_in(r1, 0x5452, &(0x7f0000d0d000-0x8)=0x1ff)
setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000aec000)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, 0x1, 0x7, [@local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x3, @multicast1=0xe0000001, @rand_addr=0x4, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x2c)

2018/01/16 21:19:05 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000052c000-0x8)='./file0\x00', 0x141046, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000ec0000-0x12)='/dev/input/event#\x00', 0x2a00, 0x101002)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
modify_ldt$write2(0x11, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10)
modify_ldt$read(0x0, &(0x7f0000551000-0xa9)=""/169, 0xa9)
ftruncate(r0, 0x10007)
sendfile(0xffffffffffffffff, r0, 0x0, 0x72439a6a)

2018/01/16 21:19:05 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00002e3000)='/dev/ptmx\x00', 0x440, 0x0)
r1 = epoll_create(0x1000800000004)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000f6c000-0xc)={0x0, 0x0})
r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00003c9000-0x16)='/selinux/checkreqprot\x00', 0x20000, 0x0)
setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f000091b000)=@int=0x1000, 0xffffffffffffffcb)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000efd000)=0x62)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000fde000-0x1)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = syz_open_pts(r0, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000258000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d75000-0x4)=0xffdd)
ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f000077f000)={0x9, 0x4, 0x4, 0x3, 0x3fb})
ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000853000-0x18)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4, r4})
ioctl$TCXONC(r3, 0x540a, 0x0)
r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f9d000-0xa)='/dev/cuse\x00', 0x10000, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000dd3000-0x8)=@assoc_value={<r6=>0x0, 0x6}, &(0x7f00006e4000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f00005fc000-0x8c)={r6, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)

2018/01/16 21:19:05 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f2c000-0x10)='/selinux/status\x00', 0x0, 0x0)
sendmsg$nl_route(r0, &(0x7f0000b62000)={&(0x7f00004fa000-0xc)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000fe9000)={&(0x7f0000607000)=@getneightbl={0x14, 0x42, 0x200, 0x6, 0x2, {0x0}, ["", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x44880}, 0x0)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000e84000-0x390)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)

[  196.902861] WARNING: CPU: 1 PID: 30945 at mm/slab_common.c:971 kmalloc_slab+0x5d/0x70
[  196.910946] Kernel panic - not syncing: panic_on_warn set ...
[  196.910946] 
[  196.918321] CPU: 1 PID: 30945 Comm: syz-executor2 Not tainted 4.15.0-rc8+ #264
[  196.925685] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  196.935059] Call Trace:
[  196.937663]  dump_stack+0x194/0x257
[  196.941303]  ? arch_local_irq_restore+0x53/0x53
[  196.945990]  ? vsnprintf+0x1ed/0x1900
[  196.949792]  panic+0x1e4/0x41c
[  196.952976]  ? refcount_error_report+0x214/0x214
[  196.957712]  ? show_regs_print_info+0x18/0x18
[  196.962207]  ? __warn+0x1c1/0x200
[  196.965651]  ? kmalloc_slab+0x5d/0x70
[  196.969433]  __warn+0x1dc/0x200
[  196.972698]  ? kmalloc_slab+0x5d/0x70
[  196.976747]  report_bug+0x211/0x2d0
[  196.980368]  fixup_bug.part.11+0x37/0x80
[  196.984413]  do_error_trap+0x2d7/0x3e0
[  196.988283]  ? entry_SYSCALL_64_fastpath+0x29/0xa0
[  196.993202]  ? math_error+0x400/0x400
[  196.996987]  ? check_noncircular+0x20/0x20
[  197.001209]  ? print_irqtrace_events+0x270/0x270
[  197.006224]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  197.011062]  do_invalid_op+0x1b/0x20
[  197.014759]  invalid_op+0x22/0x40
[  197.018204] RIP: 0010:kmalloc_slab+0x5d/0x70
[  197.022590] RSP: 0018:ffff8801cde9f658 EFLAGS: 00010246
[  197.027947] RAX: 0000000000000000 RBX: ffff8801ce7c6000 RCX: ffffffff8171d5b7
[  197.035200] RDX: 1ffff10038ff8cb2 RSI: 0000000000000000 RDI: 0000000006b01000
[  197.042449] RBP: ffff8801cde9f658 R08: 1ffff10039bd3e3f R09: 0000000000000000
[  197.049699] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8801c7fc6590
[  197.056948] R13: 0000000000000000 R14: 00000000014000c0 R15: ffffffff8666fae0
[  197.064572]  ? relay_open_buf.part.10+0x97/0x9b0
[  197.069325]  ? rcu_read_lock_sched_held+0x108/0x120
[  197.074321]  __kmalloc+0x25/0x760
[  197.077755]  ? kmem_cache_alloc_trace+0x456/0x750
[  197.082590]  ? relay_open_buf.part.10+0xc8/0x9b0
[  197.087339]  relay_open_buf.part.10+0xc8/0x9b0
[  197.091914]  ? find_next_bit+0x27/0x30
[  197.095804]  relay_open+0x57a/0xa40
[  197.099423]  ? relay_open_buf.part.10+0x9b0/0x9b0
[  197.104257]  ? __debugfs_create_file+0x2cf/0x3d0
[  197.109013]  ? debugfs_create_file+0x57/0x70
[  197.113418]  do_blk_trace_setup+0x4a4/0xcd0
[  197.117747]  ? blk_tracer_print_line+0x40/0x40
[  197.122322]  ? __might_sleep+0x95/0x190
[  197.126292]  ? kasan_check_write+0x14/0x20
[  197.130518]  ? _copy_from_user+0x99/0x110
[  197.134674]  __blk_trace_setup+0xbe/0x150
[  197.138816]  ? do_blk_trace_setup+0xcd0/0xcd0
[  197.143310]  ? disk_name+0x98/0x100
[  197.146947]  blk_trace_ioctl+0x206/0x2e0
[  197.150991]  ? blk_add_trace_rq_remap+0x680/0x680
[  197.155834]  ? avc_has_extended_perms+0x7fa/0x12c0
[  197.160755]  blkdev_ioctl+0x1845/0x1e00
[  197.164725]  ? blkpg_ioctl+0xb40/0xb40
[  197.168593]  ? avc_ss_reset+0x110/0x110
[  197.172546]  ? lock_downgrade+0x980/0x980
[  197.176695]  ? lock_release+0xa40/0xa40
[  197.180660]  ? __lock_is_held+0xb6/0x140
[  197.184756]  ? trace_event_raw_event_sched_switch+0x800/0x800
[  197.190624]  ? get_unused_fd_flags+0x190/0x190
[  197.195195]  ? rcu_note_context_switch+0x710/0x710
[  197.200126]  block_ioctl+0xde/0x120
[  197.203742]  ? blkdev_fallocate+0x3b0/0x3b0
[  197.208056]  do_vfs_ioctl+0x1b1/0x1520
[  197.211925]  ? _cond_resched+0x14/0x30
[  197.215807]  ? ioctl_preallocate+0x2b0/0x2b0
[  197.220605]  ? selinux_capable+0x40/0x40
[  197.225708]  ? SyS_futex+0x269/0x390
[  197.229429]  ? security_file_ioctl+0x89/0xb0
[  197.233832]  SyS_ioctl+0x8f/0xc0
[  197.237191]  entry_SYSCALL_64_fastpath+0x29/0xa0
[  197.241921] RIP: 0033:0x452df9
[  197.245088] RSP: 002b:00007f1489210c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010
[  197.252777] RAX: ffffffffffffffda RBX: 00007f1489211700 RCX: 0000000000452df9
[  197.260029] RDX: 0000000020ed6000 RSI: 00000000c0481273 RDI: 0000000000000013
[  197.267279] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[  197.274528] R10: 0000000000000000 R11: 0000000000000212 R12: 0000000000000000
[  197.281789] R13: 0000000000a2f7ef R14: 00007f14892119c0 R15: 0000000000000000
[  197.290809] Dumping ftrace buffer:
[  197.294501]    (ftrace buffer empty)
[  197.298198] Kernel Offset: disabled
[  197.301814] Rebooting in 86400 seconds..