0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f00005ae000)={0x0, 0x2, 0x0}, 0x4)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
recvmsg(r4, &(0x7f00006ed000-0x38)={&(0x7f0000d5c000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000994000)=[{&(0x7f00000f1000)=""/29, 0x1d}, {&(0x7f0000dcd000-0x1000)=""/4096, 0x1000}, {&(0x7f00002a3000-0x5d)=""/93, 0x5d}], 0x3, &(0x7f000043d000-0xc9)=""/201, 0xc9, 0x4}, 0x40000000)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000000c000-0x20)={@common='gre0\x00', @ifru_flags=0x301})
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10)
sendto$inet(r0, &(0x7f0000cce000)="", 0x0, 0x20000042, &(0x7f0000ef0000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2017/12/22 08:46:12 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x10001)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(r0, &(0x7f0000002000)="a45914b933ff9759c28210e23088217595f25f991f5c5f522da474b754b653c16950c1fae1b5e78cb7befaf3f6459fd30a1371c93754a392251b19e7128dced0d1b5a03edfad95ca6e69128e01590e2785dade776c1eab99dd5662723268e7525cb108046a6dad31675eec4bf54a15e9070032e884f12a6c2cb024b4c8b9b48824560797a4535c590c287828fc1ede67cb142ecdb72b568ed9ff955be983c0cc654cdf48dde457a76149657fdb1deb9a4d13d346c8e0d0a93f22193f0d9b8719f81b6dfe74996b30428e30b448", 0xcd)
sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
chroot(&(0x7f0000001000)='./file0\x00')
2017/12/22 08:46:12 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffff9c, &(0x7f0000b8d000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00000ec000-0x4)=0x60, 0x800)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000328000)={@generic="ac5bcc7a240e6e335dce996bc0593dfb", @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
syz_open_dev$tun(&(0x7f0000555000-0xd)='/dev/net/tun\x00', 0x0, 0x1c042)
setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@loopback=0x7f000001, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
openat$ptmx(0xffffffffffffff9c, &(0x7f000054e000)='/dev/ptmx\x00', 0x0, 0x0)
dup2(r1, r2)
[   70.444191] IPVS: Creating netns size=2536 id=13
[   70.453808] audit: type=1400 audit(1513932372.709:45): avc:  denied  { create } for  pid=13316 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_rdma_socket permissive=1
[   71.172195] pktgen: kernel_thread() failed for cpu 0
[   71.177310] pktgen: Cannot create thread for cpu 0 (-4)
[   71.182691] pktgen: kernel_thread() failed for cpu 1
[   71.187765] pktgen: Cannot create thread for cpu 1 (-4)
[   71.193111] pktgen: Initialization failed for all threads
2017/12/22 08:46:13 executing program 0:
mmap(&(0x7f0000000000/0xf5c000)=nil, 0xf5c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ee1000)='/dev/rtc\x00', 0x0, 0x0)
mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000f5c000)={<r2=>0x0, 0xdb4a, 0x10, 0x9, 0x80200000}, &(0x7f0000f5c000)=0x18)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000068a000)=@assoc_value={<r3=>r2, 0x6}, &(0x7f0000ba8000-0x4)=0x8)
sendmsg$key(r0, &(0x7f0000f58000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x8, 0x0, 0x0}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x58}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f000010c000-0x10)={r3, 0x58, &(0x7f0000f18000-0x58)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x2, 0xffffffffffff8000, @loopback={0x0, 0x1}, 0xfffffffffffffff9}]}, &(0x7f0000f5d000)=0x10)
timerfd_create(0x0, 0x0)
2017/12/22 08:46:13 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r0, 0x7fff)
inotify_init()
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x802, 0x0)
sendfile(r1, r0, &(0x7f0000fda000-0x8)=0x0, 0xffffffff)
2017/12/22 08:46:13 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00008a1000-0x121)='net/wireless\x00')
sendfile(r0, r1, &(0x7f000097d000)=0x0, 0xff)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000922000)={<r2=>0x0, 0xd8, "adf49790a6eadbc5097b1e3650bbb6f1807c9c8ac768dd0bd169f8e768a3aa73d80dee77f40d9c46239ceed803903cf2b0ace3940781bc3968c3b545b51154fb31fe79a4cff344b8736c88abd8afb3e6fe957df5177ec583fd5570202a96a9d21d106d32deef5ed742832d2c541fe3d8106679abb02657e3037ada6cf8346f2fbe1dfc20ae36253f7a5f2fe20dc4c01962672311e4ede90f04a9856b6601c95f02a2701dcbe6fed578d6c6e5fa0857b63aa1a91dafe3bd79d239074a196e7cbb6bfb4b971793de8a5da0531e0262c42aa9b701bf8ca1962a"}, &(0x7f0000a64000-0x4)=0xe0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000ac6000)={r2, 0x3}, &(0x7f000092a000)=0x8)
ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000160000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x9})
fcntl$dupfd(r0, 0x0, r1)
2017/12/22 08:46:13 executing program 7:
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})
mlock2(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
r1 = accept$inet(0xffffffffffffffff, &(0x7f0000b0b000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000064000+0x4f1)=0x10)
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000af0000)=0x1, 0x4)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
2017/12/22 08:46:13 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007af000-0xa)='/dev/ptmx\x00', 0x882001, 0x0)
write(r0, &(0x7f000030b000-0x62)="2f7f4be2b36c5526a5534195cbffffffffffff0917fff1ed8f549f1b496490f3f2afa9fd016f97ea68e0ff360fd55801f986ce867fff0900000000000000000000097f39147a2c89311b32b0f6687ef5f00d0558fc81901464d8ff1dbf13", 0x5e)
poll(&(0x7f000000c000-0x1b)=[{r0, 0x0, 0x0}], 0x1, 0x10000)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000019000)=0x5)
ioctl$TCSETA(r0, 0x5402, &(0x7f0000e7b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
socketpair(0xa, 0x6, 0x3, &(0x7f0000f3c000-0x8)={0x0, <r1=>0x0})
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000441000)={@remote={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0, <r2=>0x0}, &(0x7f00001bf000)=0xc)
ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f000020c000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, r2})
2017/12/22 08:46:13 executing program 6:
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
prctl$setmm(0x23, 0x5, &(0x7f00005d4000/0x400000)=nil)
ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e043847f41ea9367a03cbadec54", @ifru_settings={0x0, 0xcb, @fr=&(0x7f0000002000-0x18)={0x0, 0x8e0, 0x0, 0x0, 0x0, 0x0, 0x0}}})
r0 = syz_open_procfs(0x0, &(0x7f0000002000-0x8)='syscall\x00')
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f000000a000)={0x0, 0x1000, 0x20000000, 0x6, 0x1, 0x0})
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000002000-0x4)=0x0)
2017/12/22 08:46:13 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000054f000)={<r0=>0x0, 0x0})
flock(r0, 0x7)
r1 = socket(0x10, 0x2, 0x0)
r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000d67000)='/selinux/member\x00', 0x2, 0x0)
r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000065000-0x11)='/selinux/relabel\x00', 0x2, 0x0)
r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
getsockopt$ax25_int(r3, 0x101, 0x4, &(0x7f000095c000-0x4)=0x0, &(0x7f0000522000-0x4)=0x4)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r4)
ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000ef5000-0x4)=0x714)
write(r1, &(0x7f00004af000)="26000000130047f10701c1b00e000000000001000100000009ef18ffff00f132050010006e35", 0x26)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000b01000)={{{@in=@broadcast=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000097e000-0x4)=0xe8)
2017/12/22 08:46:13 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000c4e000)='/dev/sg#\x00', 0x0, 0x80000)
setitimer(0x3, &(0x7f000000f000-0x20)={{0x0, 0x7530}, {0x0, 0x0}}, &(0x7f000000b000)={{<r1=>0x0, 0x0}, {0x0, 0x0}})
timerfd_create(0x6, 0x800)
write$evdev(r0, &(0x7f0000002000-0x24)=[{{r1, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x7530}, 0x0, 0x0, 0x0}], 0x30)
2017/12/22 08:46:13 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000000)={0x400, 0x6, 0x200, 0xfffffffffffffffe, 0x2, 0x1})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000ab7000-0x8)=@assoc_value={<r1=>0x0, 0x8001}, &(0x7f0000fc3000)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000017a000-0xa0)={<r2=>0x0, @in={{0x2, 0x2, @rand_addr=0x20000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8, 0xcfa9, 0x3, 0x4}, &(0x7f0000d3f000-0x4)=0xa0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000c35000)={<r3=>0x0, 0x9}, &(0x7f0000b24000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000b45000-0xa0)={<r4=>0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xfffffffffffffffb, 0xe00, 0x0, 0x0}, &(0x7f000063f000)=0xa0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000586000-0x8)={<r5=>0x0, 0x347}, &(0x7f0000d74000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000229000-0x8c)={<r6=>0x0, @in6={{0xa, 0x0, 0x3f, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c41000)=0x8c)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000032b000)={<r7=>0x0, 0x0, 0x1, 0xdd7e}, &(0x7f0000906000-0x4)=0x10)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00001c1000-0x10)={0x87, 0x8, 0x8, 0x2, <r8=>0x0}, &(0x7f0000bd7000-0x4)=0x10)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000d25000)={<r9=>0x0, 0xfffffffffffffffe}, &(0x7f0000ffe000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00003f2000)={<r10=>0x0, 0xbc, &(0x7f0000a14000-0xbc)=[@in6={0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in6={0xa, 0x3, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc2}, @in={0x2, 0x3, @rand_addr=0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0xfe}, @in6={0xa, 0x0, 0x1ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x401, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}]}, &(0x7f0000e1b000)=0x10)
sendmmsg$inet_sctp(r0, &(0x7f000045f000-0x118)=[{&(0x7f000096c000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000871000-0x20)=[{&(0x7f0000611000-0x90)="7c8ae8d77792c7c2e931b0c827047d0fe13bac9b970a5a6ff050fa62f6754312c09bc7954ad8040eae7d07f6f41b9d0f8fa38f2e8274f6256bf2146fe9e320f28a119aa7b66414a286b3385b8681db3153a739bf1427ec9e67c5ccc47a05218b3c44daa86b8faf1351cb1c02e16538f8715ebbd15221e0fede6b08623f74b828bfb3c706c15d420497b70693e9de0f5d", 0x90}, {&(0x7f0000691000)="31593d307c17be6448fd7f96ef3b2a0484c5ba58f3d9266ec1f163e98e122c132fc16b109d3ca2f5a3f336f30f218e2dfb3498983bb0bc5d23f59cc1dfa44137ea4dae3f2c9ee9c741b8fd3bf0da93a448e2e4e4a9311dc7c928468e2453dfa446cdb895da0b6430be7578606188f205993f165b44c4c56e3e573427fdc0e5660abbcf8678d36416dc81a01e2e5d477a9f61f0ad896226acbaf9241497f894c37cd401f2367a637cc675be428a8dc400690ea3317612c559034a8933e4b8", 0xbe}], 0x2, &(0x7f0000e8b000)=[@sndinfo={0x20, 0x84, 0x2, {0x7fffffff, 0x2, 0x40, 0xe2a, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x100000000, 0x8000, 0x3f, 0x4, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x8, 0x9136, 0x40, r3}}], 0x90, 0x8810}, {&(0x7f0000f27000)=@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000050a000)=[{&(0x7f0000df8000)="1e58a10d31fd562d93ff7cf9a36b06f40e4b2762490b5c1894136fce1f5bc1d1e6d5b0da9594b65cfba7be4dc344caffa4aebb9136e903db480288", 0x3b}, {&(0x7f0000b46000)="f39c3caee647968dec69b4ea7fd5710a5b4a7fe6802442acb27f5cc38f6bfdd217537ffdc3edbf229f45836732b68842be70ca765fdb516effb1ff20d6e94b60fa922f9b9eb6013763f02bb76a30c330c92dbdd401c124f1130046e117b09fefd3c81adb44a609bf24547351eca646a5bceae689ed68759cc4b6b272fe220ff96559aa2cb1266c647a58df3d48b3f36a78334aaed8aa755a1e19869a29da1b559df787199461ac90a821e91ce69ded356de0a4117f72b0a0", 0xb8}, {&(0x7f0000ecb000)="311529591bfc1a2ac07fddeddbec4ee934e63dc94c54d6a6c93906e9f0227296654baa36463675108937fb015b5527cc5a4b9b648b1e93bf7a3de77ac370e79452691ddf48f58849ccc40f3f79c1feb1d14650aaf9357cc5418b5b525ba70c1ea7d232efc2553bb6079c1511c85cde63ae9a5a1a92f3e1ee707622484bff7c8b474d81d682ed9f785211ccd17c7874df1974d925fbfb3e3fcf2d14fcbdf376419e147ce8edc5b066e54c9fcfc7ae76324e30e915609ab7a1034fd9ff79c68e129819df6a249a44d365730bfed6fef82f309a2d32dc8c6e1879a1796f3f39fe66d1c6bd13aaae58996e36f4c5cedd8f005999bc83", 0xf4}], 0x3, &(0x7f0000221000-0x90)=[@sndrcv={0x30, 0x84, 0x1, {0xffffffff, 0x9, 0x1, 0x100000000, 0x5, 0x423, 0xff, 0x6, r4}}, @init={0x18, 0x84, 0x0, {0xe0e0, 0x5, 0x4, 0x4}}, @init={0x18, 0x84, 0x0, {0x5, 0x5, 0x7fff, 0x7ff}}], 0x90, 0x4}, {&(0x7f0000d41000-0x1c)=@in6={0xa, 0x0, 0x1dd, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3ff}, 0x1c, &(0x7f0000252000-0x10)=[{&(0x7f0000ae9000-0x5a)="b5e95aa6d2677562a9e285d55c197db1a7734bb2a970c667d346d5a892fe1f2c8b3de22f21483c955e5ea46025ee1f82e1f9449bdad850359bfa2025d372bdfef6d5e27b9195bf62772b251ab0056a9af7a42e2a0190ead17faf", 0x5a}], 0x1, &(0x7f00005b6000)=[@init={0x18, 0x84, 0x0, {0xa0000000, 0x2, 0x4, 0x3}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x2, 0x8, 0x5, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x203, 0xaed, 0x3ff, r6}}, @init={0x18, 0x84, 0x0, {0x8, 0x3, 0x3, 0xfb6}}], 0xc0, 0x20000080}, {&(0x7f00008f7000-0x10)=@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000067e000-0x40)=[{&(0x7f00000da000-0xee)="2d162a73263b251a5def4d8c6cd4905966baa0f67c61aadf6f241031af7425bdc61a1de598321ba2894d72bea3c77c0aeeec7c893bda30774cce1b836e3a1eff6c40921cb15a3dd4134c32f1a5ef3673d5ef5654b790bba0b6fb522eadc25e10384242a6ea7db082e695665d2f12a282e14370895ecd1f56561b5f3a4daa17e4d2570badf2d0cd973fcf1cebb3f1b6c534d4371d4886330bcc1a8063ffb4f6e2a57e672bcc0f9fe9bbd427ae8eeb6a92c0c56aff37e74ff266c0d34cfc8ae8d1c48ae95b68ed859f2be701014014a50d83642ed2c65f7ba1d05e614ecb05eb306365227a504a3f43661a2f279f7d", 0xee}, {&(0x7f0000750000)="d0c7c41931be9b72ab414edbce2a74ad7b955c86aeb26e9b685d8af35dd7959b5e5e43ca854805f8e30602922f34c8069fc868115a8b922f8c7ec97134eab6fe62b056bae99c", 0x46}, {&(0x7f0000e3d000)="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", 0x1000}, {&(0x7f0000d7a000-0xf2)="3651401f58925e82eed832f333084b1c4825660b8fbac05e624d51cb269346cfdd9697f311d47ba552d8868e92b49416e3a64ee81605cc1567374c7fbc8b7736330cb66653459a5f297257dd10b335ffcc3e3c42ab75239ce068a8ad4863aefcd56ebcce29f70443bab1e9e17cb1e4beee702ee5a8d922ff3008b2cff767af848d2c49bc9c0d788fdb07317c2a3543c562b8c46ffee15ed5b486703708d180d636ce57876be8369fc6d68bf8a7c6ce725fc50fca56dd9de170a42f41bb3de38978edad097e3c44e80bccd464d6579f990157487de6efadb19bdedecc5bbee34dd58d0d2711923288561a8eddc4b55beb99bf", 0xf2}], 0x4, 0x0, 0x0, 0x50}, {&(0x7f0000772000-0x10)=@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000401000-0x30)=[{&(0x7f000067b000)="5cf49d01be53ff757f278c9f04d36db8e7bd4d4b5ed92bdbe627ad06", 0x1c}, {&(0x7f00006a0000)="b139d004701a10f3716570bab2aae0aeb0933d5129c84fc1d9a2c338601d2a75ea35363d24", 0x25}, {&(0x7f000033f000)="964821e863abcb14ba6513698c981d978a5154699f5c999b91fbcb6d7562e2a9a72e6d1d5893fe805eb5b093cb2f97b35ea6eb569503c94f040d3a25a342a17c49c6d420b52441779e39747f48dc966f9b19154535cdab0781dc9bcc", 0x5c}], 0x3, &(0x7f0000206000)=[@sndinfo={0x20, 0x84, 0x2, {0x1, 0x8008, 0x0, 0x0, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x1f, 0xffffffffffffffe0, 0x8000, 0xee, 0x6, 0x2, 0x1ff, 0x9, r8}}, @init={0x18, 0x84, 0x0, {0x0, 0x1, 0x1f, 0x6}}, @sndrcv={0x30, 0x84, 0x1, {0xc12, 0xffffffffffffffff, 0x4, 0x1, 0xe2c, 0x80000000, 0x94, 0x3, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x4, 0x8202, 0x8000, 0x1, 0xffffffffffffbe59, 0x2, 0x6, r10}}], 0xf0, 0x4048000}], 0x5, 0x40010)
geteuid()
add_key$user(&(0x7f0000426000-0x5)='user\x00', &(0x7f0000ff7000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000449000)="e8", 0x1, 0xfffffffffffffffc)
2017/12/22 08:46:13 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000ce3000-0x10)='/dev/input/mice\x00', 0x0, 0x0)
unshare(0x400)
timerfd_settime(r0, 0x0, &(0x7f0000cc5000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000079000)={{0x0, 0x0}, {0x0, 0x0}})
accept4$ax25(r0, &(0x7f0000114000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00006e8000)=0x10, 0x800)
2017/12/22 08:46:13 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000027000)='./file0\x00', 0x0)
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c)
accept4$ipx(r0, &(0x7f000069e000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000e10000-0x4)=0x10, 0x80000)
mount(&(0x7f0000cfc000)='./file1\x00', &(0x7f0000bdc000-0x8)='./file0\x00', &(0x7f0000dea000)='tmpfs\x00', 0x201000000001, 0x0)
r1 = open$dir(&(0x7f000001c000-0xc)='./file0\x00', 0x0, 0x0)
getdents(r1, &(0x7f0000386000)=""/1984, 0x7c0)
2017/12/22 08:46:13 executing program 5:
socketpair$inet6(0xa, 0x7, 0x8001, &(0x7f0000d69000)={<r0=>0x0, <r1=>0x0})
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000482000-0x4)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
dup2(r1, r0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000027a000-0x8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00008b3000-0x10)={0x2, &(0x7f0000df4000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff028}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
getsockopt(r3, 0x7, 0x40, &(0x7f0000750000-0xa6)=""/166, &(0x7f000077e000-0x4)=0xa6)
2017/12/22 08:46:13 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000eb8000)=<r0=>0x0)
capset(&(0x7f0000000000)={0x19980330, r0}, &(0x7f0000002000-0x18)={0x0, 0x2, 0x0, 0x0, 0x0, 0x0})
r1 = socket$netlink(0x10, 0x3, 0xc)
sendmsg$netlink(r1, &(0x7f0000e63000-0x38)={&(0x7f0000b53000+0xb98)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000190000)=[{&(0x7f0000e95000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0)
2017/12/22 08:46:13 executing program 1:
clone(0x0, &(0x7f00007b6000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000305000)="e333d8b9")
mlockall(0x3)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0)
ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f00009e1000)=""/4096)
2017/12/22 08:46:13 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r0, 0x7fff)
inotify_init()
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x802, 0x0)
sendfile(r1, r0, &(0x7f0000fda000-0x8)=0x0, 0xffffffff)
2017/12/22 08:46:13 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000ec000-0xb)='/dev/hwrng\x00', 0x101000, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f000034b000)=0x10001, 0x4)
mq_open(&(0x7f0000c60000-0x1)='\x00', 0x2, 0x10, &(0x7f000086c000-0x40)={0xfffffffffffffcc0, 0x7b99, 0x2, 0x2, 0x3f81, 0x4, 0xf2, 0x9})
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000539000-0x8c)={<r1=>0x0, @in6={{0xa, 0x1, 0x80, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000486000)=0x8c)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000fe000)={r1, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x9, 0x20, 0x5f, 0xe}, &(0x7f0000a9f000-0x4)=0xa0)
openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b40000)='/selinux/mls\x00', 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f000049e000)='/dev/ptmx\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000708000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
mq_notify(0xffffffffffffffff, &(0x7f0000c38000)={0x20000000, 0x15, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/22 08:46:13 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0)
r1 = syz_open_dev$random(&(0x7f0000846000+0x8cf)='/dev/random\x00', 0x0, 0x10000000000004)
r2 = epoll_create1(0x80004)
bind$netlink(r0, &(0x7f0000cfd000)={0x10, 0x0, 0xfffffffffffffff7, 0xfffffffffffffff8}, 0xc)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000c01000)={0x5, 0x8, 0x9df, 'queue0\x00', 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
close(0xffffffffffffffff)
connect$ax25(0xffffffffffffffff, &(0x7f00002b2000)={0x3, {"84df3ec2f3c32c"}, 0x0}, 0x10)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000004000-0xc)={0x4, 0x0})
timerfd_create(0x9, 0x80800)
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, 0xffffffffffffffff, &(0x7f000017f000-0xc)={0x0, 0x0})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000b62000-0xc)={0x0, 0x80000, <r3=>r0})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000043d000)={0x0, 0x0, 0xffffffffffffffff})
ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000c78000)=0x0)
ioctl$DRM_IOCTL_LOCK(0xffffffffffffffff, 0x4008642a, &(0x7f0000f5a000-0x8)={0x0, 0x0})
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f00001ea000-0x4)=0x0, 0x4)
signalfd4(r3, &(0x7f0000b36000)={0xd}, 0x8, 0x0)
epoll_pwait(0xffffffffffffffff, &(0x7f0000047000-0xc)=[], 0x0, 0x0, &(0x7f00005e9000-0x8)={0x0}, 0x8)
pipe(&(0x7f0000fcc000)={<r4=>0x0, 0x0})
add_key$keyring(&(0x7f00005fe000)='keyring\x00', &(0x7f0000ec1000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffe)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000e5f000)=0x80, 0x4)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000b3c000)={<r5=>0x0, 0x9, 0x8a, 0x2, 0x9, 0x3}, &(0x7f000088d000-0x4)=0x14)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000722000-0x8c)={r5, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00005d9000-0x4)=0x8c)
add_key$keyring(&(0x7f0000d0e000-0x8)='keyring\x00', &(0x7f0000007000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9)
splice(r1, 0x0, r0, 0x0, 0x1, 0x1)
2017/12/22 08:46:13 executing program 5:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000939000-0x11)='/selinux/enforce\x00', 0x480, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$ipx(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10)
umount2(&(0x7f0000d5c000-0x1)='.', 0xfffffffffffffffe)
2017/12/22 08:46:13 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
r0 = socket(0x18, 0x0, 0x4)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000ee1000)=0x4, 0x4)
connect(r0, &(0x7f0000c82000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x14, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe)
2017/12/22 08:46:13 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0x1, 0x0)
listen(r0, 0x0)
r1 = epoll_create1(0xffffffffffffffff)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000f000-0xc)={0x10000004, 0x0})
epoll_wait(0xffffffffffffffff, &(0x7f00005bf000-0xc)=[], 0x0, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000008000-0x4)=0x0, 0x4)
getsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f000035a000-0xc)={@broadcast=0x0, @remote={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0}, &(0x7f00002cc000)=0xc)
shutdown(r0, 0x0)
2017/12/22 08:46:13 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0})
mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x4)
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000007000)={0x7eff, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa04, &(0x7f0000007000-0x4)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x0, 0x0})
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000064b000-0x15)='/dev/pktcdvd/control\x00', 0x40000, 0x0)
ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f000017b000-0x4)=0x5caa)
2017/12/22 08:46:13 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
r0 = gettid()
rt_sigqueueinfo(r0, 0x8, &(0x7f00003f1000-0x10)={0x0, 0x40000000, 0x0, 0x0})
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000909000-0x15)='/proc/self/net/pfkey\x00', 0x800, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000abc000)=0x0, &(0x7f0000ecd000-0x4)=0x4)
clone(0x4000000, &(0x7f0000974000)="3d01075dbf277e8c2a83367ef2ae92b1860d4393be20406113e171a33ec270aa2f1739f9cff8a1d1a6865ca91fcff17e26e8b702b524c17fff79ad4b324678cea6299327697e7ca765eafce920683bc2d97af6d6cf9cf9911703a5ba9b88e266ae12acb1abcc65023bddcc9404cf144b2d5cc0ccd8edcc36b02046a396b870f67ca55700e7fbeb963822156523303176252710cb0eba060493567067600df9d67fc249f56338f359", &(0x7f00004bd000-0x4)=0x0, &(0x7f0000e49000-0x4)=0x0, &(0x7f0000594000-0x8b)="685eca0582d24d9b56d638f422a7362867b13220ab951c685c0eb596684ca9ba47481a16ac232d618def523f05cc9a56cc6ef53775477bc234f316c14cc6db849adfdf955c794b79447d0fa9c6365c1b0b387d63960bff4fb70932084344e914b4221a87f50582e9a7176c8ab924ced599e5c7dec78bfd7d7b7d5eaea8eece794eb6ef2fdcb888d2cbccb9")
2017/12/22 08:46:13 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00008df000-0xc)={0x0, 0x0, 0x0}, 0xc)
getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000edb000)={<r0=>0x0, 0x0, 0x0}, 0xc)
r1 = syz_open_procfs(r0, &(0x7f0000d65000-0x3)='ns\x00')
preadv(r1, &(0x7f00007ce000-0x20)=[{&(0x7f0000986000-0x35)=""/1, 0x1}], 0x1, 0x400000002)
2017/12/22 08:46:13 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f000077b000)='clear_refs\x00')
r1 = syz_open_procfs(0x0, &(0x7f00005d9000-0xa)='oom_score\x00')
sendfile(r0, r1, &(0x7f0000532000)=0x0, 0x4)
getsockname$packet(r0, &(0x7f0000677000-0x14)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000969000)=0x14)
bind$ipx(r1, &(0x7f0000b7a000)={0x4, 0x100000000, 0x5, "b23db5a71da6", 0x5e, 0x0}, 0x10)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000943000)={@common="696662300b0000000000000000000003", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendfile(r0, r1, &(0x7f0000c63000)=0xffffffffffffffff, 0x100000018001)
2017/12/22 08:46:13 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000d63000)={<r0=>0x0, 0x0})
fchmod(r0, 0x12)
modify_ldt$read_default(0x2, &(0x7f0000fa4000)=""/220, 0xdc)
r1 = syz_open_procfs(0x0, &(0x7f0000af6000)='net/raw6\x00')
ioctl$TCFLSH(r1, 0x540b, 0x1)
ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000d72000)=0x9)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
writev(r2, &(0x7f00008d6000-0x10)=[{&(0x7f0000cae000-0x5e)="39000000110009045a00000080000000180000000000000000060107000000061900550000010000000002ffffffffffe900011c00621e0500", 0x39}], 0x1)
fcntl$F_SET_RW_HINT(r0, 0x40d, &(0x7f0000c0e000)=0x5)
ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000245000-0x1)=0x0)
preadv(r1, &(0x7f00007ce000-0x20)=[{&(0x7f0000986000-0x35)=""/1, 0x1}], 0x1, 0x400000002)
ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f000038d000)={0x200, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x100000001, 0x10000, 0x3, 0x1000, &(0x7f0000903000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x5edbefa8, 0x10000})
2017/12/22 08:46:13 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0)
r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000017000-0x8)='./file0\x00', 0x0)
prctl$setendian(0x14, 0x3)
r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
renameat2(r1, &(0x7f000003b000-0xa)='./control\x00', r0, &(0x7f000003a000)='./control\x00', 0x0)
2017/12/22 08:46:13 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00003b8000)='/selinux/create\x00', 0x2, 0x0)
bind(r0, &(0x7f0000ba6000)=@ax25={0x3, {"277f4a921f12c9"}, 0x9d748c3}, 0x10)
r1 = socket(0xa, 0x802, 0x0)
setsockopt$inet6_int(r1, 0x29, 0xcf, &(0x7f00004c1000)=0x0, 0x4)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f000035b000)=0x0, &(0x7f0000994000-0x4)=0x4)
r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000054000-0x10)='/selinux/policy\x00', 0x0, 0x0)
ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f0000b63000-0x4)=0x1)
2017/12/22 08:46:13 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f000000e000-0x12)='/dev/input/event#\x00', 0x0, 0x0)
fcntl$getflags(r0, 0x3)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000ba0000-0xc)={0x0, 0x0})
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000766000)={0x4, 0x0})
2017/12/22 08:46:13 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa)
r2 = memfd_create(&(0x7f0000456000)="2573656c667d286c6f247bd9656d306370757365745b6b657972696e675c70726f6300", 0x1)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000492000-0x40)={&(0x7f0000599000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f000080b000-0x4)=[0x0], &(0x7f00000ca000)=[0x0, 0x0], &(0x7f0000fa8000)=[0x0, 0x0, 0x0, 0x0], 0x7, 0x1, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0})
sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0)
poll(&(0x7f0000cbb000)=[{r1, 0x44, 0x0}], 0x1, 0x80000002)
connect$unix(r1, &(0x7f0000003000-0xa)=@file={0x1, './file0\x00'}, 0xa)
2017/12/22 08:46:13 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000266000-0x9)='/dev/sg#\x00', 0x0, 0x2)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f00001c5000)=0x0)
write$tun(r0, &(0x7f0000000000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32)
fstat(r0, &(0x7f0000463000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl(r0, 0x227c, &(0x7f000097e000)="86")
2017/12/22 08:46:13 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000a4a000)='/dev/snd/seq\x00', 0x0, 0x201)
r1 = getpgid(0xffffffffffffffff)
fcntl$setown(r0, 0x8, r1)
r2 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f000064d000-0x4)=0x100000001, 0x4)
getsockopt(r2, 0x8, 0x1ff, &(0x7f00007da000+0xc59)=""/82, &(0x7f000052b000-0x4)=0x52)
bind$inet6(r2, &(0x7f000008d000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendto$inet6(r2, &(0x7f0000a9c000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b5b000-0x15)='/proc/self/net/pfkey\x00', 0x8dbd9e82a7d9912c, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00004e7000)={{{@in=@broadcast=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a56000-0x4)=0xe8)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000af000)={0x0, 0x0, <r5=>0x0}, &(0x7f000083f000)=0xc)
getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000bc7000-0xc)={0x0, <r6=>0x0, 0x0}, 0xc)
r7 = getgid()
r8 = geteuid()
stat(&(0x7f0000491000-0x8)='./file0\x00', &(0x7f0000b11000)={0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000563000)={{{@in=@multicast1=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000450000)=0xe8)
fstat(r2, &(0x7f00003b0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sendmsg$unix(r3, &(0x7f0000283000-0x38)={&(0x7f00002b8000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000493000-0x60)=[{&(0x7f0000c23000)="57ab709b2b8cdaafe39c92bc253e82d12015d890ac5978136ac7bae369d121a63df063a496dac23abcecd14440a48fe2c5dbbfed55e3d9f470753e49a9c44f6127c5fc94c38fad343668dd58ab6182b5087f6b061a5e2e10", 0x58}, {&(0x7f0000411000)="dbd76a96c8d4fa23368602eca852caa6a59df5c07eec65b1d3c47f7002e1423407e12ebd0736f7cf6490feb6b804076d3265b785a56e3669c1080b9dcd65599fa400d92d2c70b7051277063829eebac935db992c7f38d92b5ea07ec946a2b5b6eb10cc13d0d6e840", 0x68}, {&(0x7f0000a42000)="609ec6de81c6d209a9803806c1bf01", 0xf}, {&(0x7f00004fb000-0xa8)="aaa4c325ca8aeaf83d9d7dc9d1c2e2be89299bf1b1e16564a9151808d66663778aae865eabe7a5a0dc0f7f6164e759e50356df9a33215ffc7007a20c7348e7a6f04abf5b8dde113069ad83b9d0205de3566536b2c107c84f7682c2b1b0045ade80aebef8d798a7982910ff187b5e3d09b538d75b0b3e0137fc9776da1bcd08faa431df9e29cca77fc5bcdea62fcd7927c1521db5a8d250d5752fc7a7ea1f0f1aef659941dce8e2c5", 0xa8}, {&(0x7f0000ded000-0x29)="98be8c869b1e275e2cdc07395cc584dc8ea385e9727e98b800751245acd23a931674485f9b05d3a7bb", 0x29}, {&(0x7f0000f63000)="92b103d7a75429d7cb5acd58eb344e7b7746e0e654747224939b4f3de36d54ee6fece0c4c7eabec5cffe3639508e51eed0390e9232a9c73ec0363cf3e088bda22aa6e1a2d6106a194faaacf2957aac2fe148cd62d473c3138acac38696432cfa14a0cb631bb67f7141aa3edd608703a2c23ffdb13bb6dc7c80442adbd2717e30c012c984de74c24f0faeb8138959c186f5954d0237e540f37e874572e8552f7fad45d5620de447f637cadbe6e0330996400c8accc546b82ed5251f932f83988a999f9bceff4380593fad130f321b99ec2ac39ffcb440582f31ccbcb9e99104bbfbeee720b34b98b3eaeed9103ea1391d2f3d", 0xf2}], 0x6, &(0x7f0000cd1000)=[@rights={0x20, 0x1, 0x1, [r2, r2, r2]}, @rights={0x18, 0x1, 0x1, [r2, r2]}, @cred={0x20, 0x1, 0x2, r1, r4, r5}, @cred={0x20, 0x1, 0x2, r1, r6, r7}, @cred={0x20, 0x1, 0x2, r1, r8, r9}, @cred={0x20, 0x1, 0x2, r1, r10, r11}], 0xb8, 0x1}, 0x8000)
setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000988000-0x10)=@common='tunl0\x00', 0x10)
sendto$inet6(r2, &(0x7f0000f5f000-0x2)="b2b4", 0x2, 0xfffffffffffffffe, &(0x7f0000f4b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x1c)
sendto$inet6(r2, &(0x7f0000e00000)='M', 0x1, 0xfffffffffffffffd, &(0x7f000011d000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c)
2017/12/22 08:46:13 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000-0x4)=<r1=>0x0)
fcntl$setown(r0, 0x8, r1)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000d67000)={<r2=>0x0, 0x3c, &(0x7f0000000000)=[@in6={0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1200}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000085e000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000ce2000-0x8)={r2, 0x9}, &(0x7f0000fdc000-0x4)=0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket(0x11, 0x4000000000080003, 0x0)
setsockopt$packet_int(r3, 0x107, 0x12, &(0x7f0000832000)=0xfffffffffffffffa, 0x4)
uname(&(0x7f00002f8000)=""/184)
2017/12/22 08:46:13 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d64000-0x4)=0x51d, 0x4)
sendto$inet6(r0, &(0x7f00007e0000)="", 0x0, 0x8001, &(0x7f0000825000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
writev(r0, &(0x7f0000e13000-0x40)=[{&(0x7f0000c0b000)="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", 0x4f6}], 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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)="")
statfs(&(0x7f00000ca000)='./file0\x00', &(0x7f0000cf5000-0xa6)=""/166)
r1 = open(&(0x7f0000706000-0x8)='./file0\x00', 0x40501, 0x84)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000220000-0xc)={<r2=>0x0, 0x0, 0x0}, 0xc)
mq_notify(r1, &(0x7f00003aa000)={0x0, 0xc, 0x4, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/22 08:46:13 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000c5b000)='./file0\x00', 0x10)
mmap$binder(&(0x7f00001b1000/0x4000)=nil, 0x4000, 0x1, 0x10, r0, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000be000-0x4)=0x0)
fstat(0xffffffffffffffff, &(0x7f000023b000)={0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
openat(r0, &(0x7f000014b000)='./file0/file0\x00', 0x0, 0x0)
stat(&(0x7f0000ec8000-0x8)='./file0\x00', &(0x7f0000299000)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000b13000-0x4)=<r3=>0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000cef000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f02000)=0xe8)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000e7c000-0xc)={0x0, 0x0, <r5=>0x0}, 0xc)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000f7e000)={<r6=>0x0, 0x0, 0x0}, 0xc)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000045e000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000436000-0x4)=0xe8)
r8 = getegid()
r9 = getpgid(0xffffffffffffffff)
r10 = getuid()
stat(&(0x7f0000884000)='./file0\x00', &(0x7f00005da000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sendmsg$unix(r0, &(0x7f0000561000-0x38)={&(0x7f0000d6c000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000eb4000)=[{&(0x7f00008ed000-0xba)="b4c1b886de8c7b7bcdc1baf05989bdf044829b0fb4ce895ab867877683d80764ea1c4615aa9be4d531da5b9bd0df2b897e04f3fe264ddc107f17e814345bff4b10e33c7f63d28870704e6be59912fe9ed31cd21c69177a3b864740c68eaf381d37661871ba0a85f1193fafc3235696e7c209293651b707f2484716ebb8023d1e562f1b7b9f1f0beabf2a3823400a9db7138b32193f8d565a09d81286c3e1f244ea7b5eb77a7aa92db972f55c6e150402bbcb430db3018b783bee", 0xba}, {&(0x7f0000c1f000)="4add40f41231ecf962d21d6070758f989b7d8aae732684d531ba4a7f5f71a779b237fb6b1eca643e6d67fc104bf87e13fe9cc0ee76e20a96046b572a9d89fcaa96ca2533a6ac56c0c79fbc6daa0d9412c4f72003a869a1d6a826fade73a426355bf1d2a42fc70f8a4c933a678a6569d08660f898656ec110df96a99dd999ff59f27f7f20f331dfdc1bf9eb100a7534f80158b6ad77267eaf8686066cca7894bf9d76222ca97a88992b5c9825", 0xac}], 0x2, &(0x7f00008ae000)=[@rights={0x28, 0x1, 0x1, [r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, r0]}, @cred={0x20, 0x1, 0x2, r9, r1, r2}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x30, 0x1, 0x1, [r0, r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0xf0, 0x40000}, 0x4000)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x2)
2017/12/22 08:46:14 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000669000)={0x0, <r0=>0x0})
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000006d000-0x28)={@common='lo\x00', &(0x7f00007e6000)=@ethtool_cmd={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mlock(&(0x7f0000ea3000/0x1000)=nil, 0x1000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0xffffffffffffffff)
2017/12/22 08:46:14 executing program 4:
mmap(&(0x7f0000013000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket(0x0, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x0, ""}, &(0x7f0000459000)=0x8)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00002f3000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc)
r2 = fcntl$getown(r1, 0x9)
sched_getscheduler(r2)
r3 = socket$inet(0x2, 0x80a, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000001200000300", @ifru_flags=0xfffffffffffffffd})
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000fc5000)=0x14)
getsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000ae7000-0x4)=0x0, &(0x7f0000000000)=0x4)
r4 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000838000-0xcf)="", 0x0)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000793000-0x28)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, []}, 0x10)
2017/12/22 08:46:14 executing program 7:
mmap(&(0x7f0000000000/0xf1b000)=nil, 0xf1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = getpgrp(0xffffffffffffffff)
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)
get_robust_list(r1, &(0x7f0000f1c000-0x8)=&(0x7f0000f1b000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000f1b000)=0x18)
sendmsg(r0, &(0x7f0000f13000-0x28)={&(0x7f0000218000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f18000)=[], 0x0, &(0x7f0000f1a000-0x10)=[{0x10, 0x0, 0x7, ""}], 0x10, 0x0}, 0x0)
2017/12/22 08:46:14 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
arch_prctl(0x0, &(0x7f000028d000)="8e14341cd5d39e400bac5475d66c39b2ab89d26fa06e9dd08d739766b457af21c4b69e3b450b01dc210b154a301c9d1cefef31f1bbcebc34cde4c70af855c3b03e11006307966698001b33712d20ca79563093c853ebe3bf3f615fe59d2057d3d179a80dd12e58")
r0 = syz_open_dev$mice(&(0x7f0000b8c000-0x10)='/dev/input/mice\x00', 0x0, 0x400)
setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000767000-0x2)={0x1aa}, 0x4)
r1 = syz_open_dev$sndseq(&(0x7f000061a000-0xd)='/dev/snd/seq\x00', 0x0, 0x80001)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00003bc000-0xc)={0x80000004, 0x0})
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000c40000-0xc)={0x0, 0x0})
getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000c2a000)={0x0, <r3=>0x0}, &(0x7f000036b000-0x4)=0x10)
select(0x40, &(0x7f000098f000)={0x80, 0xfffffffffffff800, 0x40, 0x100000000, 0x7fffffff, 0x2, 0x8, 0x0}, &(0x7f0000850000)={0x8000, 0x5, 0x0, 0x80000000, 0x10, 0xce, 0x5, 0x1}, &(0x7f00005a3000-0x40)={0x23fe, 0x8, 0xffffffffffff0d12, 0x7, 0x1, 0x40, 0x74df, 0x81}, &(0x7f0000350000-0x10)={<r4=>0x0, r3})
ppoll(&(0x7f0000d13000)=[{r2, 0x0, 0x0}], 0x1, &(0x7f0000aae000)={r4, 0x1c9c380}, &(0x7f0000b89000-0x8)={0x1}, 0x8)
openat$autofs(0xffffffffffffff9c, &(0x7f0000a52000-0xc)='/dev/autofs\x00', 0x80200, 0x0)
syz_open_pts(r0, 0x400)
ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0)
2017/12/22 08:46:14 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000e87000-0x4)=0x8, 0x4)
r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000101000)='/selinux/context\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00003dd000)={0x3, &(0x7f0000a47000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {<r2=>0x0, 0x0}]})
ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000324000-0x40)={r2, 0x2, &(0x7f0000560000-0x8)=[0x8, 0x9], &(0x7f0000e31000-0x10)=[0x2, 0xc006, 0x4, 0x1], 0x0, 0x1, 0x2, &(0x7f00005a4000-0x4)=[0x4], &(0x7f00009fb000)=[0x3ff, 0xb7, 0x4, 0xfffffffffffffffe, 0x3, 0x40, 0x94, 0x1000, 0x5, 0xffffffff], 0x0})
2017/12/22 08:46:14 executing program 5:
mmap(&(0x7f0000000000/0xef7000)=nil, 0xef7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = socket$inet(0x2, 0x2, 0x0)
r2 = dup3(r0, r1, 0x0)
setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000ef0000-0x4)=0x7fd, 0x4)
setsockopt$sock_int(r2, 0x1, 0x1d, &(0x7f0000aa6000-0x4)=0x6, 0x4)
mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_int(r0, 0x1, 0x25, &(0x7f0000ef8000-0x4)=0x0, 0x4)
2017/12/22 08:46:14 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={<r0=>0x0, 0x0})
fcntl$notify(r0, 0x402, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = creat(&(0x7f00000e9000)='./file0\x00', 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f000024f000)={<r2=>0x0, @in6={{0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfffffffffffffff9, 0x2e, 0x7, 0x80000000, 0xa078, 0x0, 0x0, 0x7, 0x0, 0x3, 0x88c, 0xfffffffffffffffd, 0x20, 0x7fffffff, 0xda96]}, &(0x7f000046e000)=0x108)
fcntl$dupfd(r0, 0x406, r1)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000da000+0x96c)={r2, @in6={{0xa, 0x1, 0x7fff, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x5, 0xfffffffffffffff8, 0x401, 0x100}, &(0x7f0000017000-0x4)=0xa0)
mount(&(0x7f00000ca000-0x8)='./file0\x00', &(0x7f00006f3000-0x8)='./file0\x00', &(0x7f0000e24000-0xa7)="62096e666d745f6973631579d4e1bd5b73bf80b048316c51aacf24015fe9e6655089bfd5e93f2d2047d016c8f2c0bb2fab0b10ab31f971b149e31688356da7d549349095129ccea40a82047ef5ecd019c70ddc8cc1a273afa8bb113df6f2ec15b0cfe90fe7b094f72c9e5656b46dc21eb727fc3fea150d7057b82b42991409ce9bc03da7db8714b73b3b53cf923ee4cca985f8e36c96aebb38e1006beb77df2d5410498f06c8c4", 0x0, &(0x7f0000f3c000)="")
2017/12/22 08:46:14 executing program 1:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='fdinfo\x00')
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f00008a7000-0x8)={<r1=>0x0, 0x0}, 0x0)
pipe2(&(0x7f00008d8000)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x800)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$int_in(r3, 0x5452, &(0x7f000074f000-0x8)=0x7)
recvfrom(r4, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10)
r5 = getpgid(0x0)
vmsplice(r1, &(0x7f00009b0000)=[{&(0x7f0000175000)='\'', 0x1}], 0x1, 0x0)
fcntl$setsig(r3, 0xa, 0x12)
mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
dup2(r2, r4)
fcntl$setown(r3, 0x8, r5)
tkill(r5, 0x16)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$mice(&(0x7f000053a000-0x10)='/dev/input/mice\x00', 0x0, 0x1)
r6 = socket$inet_udp(0x2, 0x2, 0x0)
r7 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
llistxattr(&(0x7f000069b000)='./file0\x00', &(0x7f0000b8e000-0x26)=""/139, 0x8b)
ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}})
ioctl$sock_inet_SIOCSIFADDR(r6, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
fcntl$getown(0xffffffffffffffff, 0x9)
connect$inet(r6, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r6, &(0x7f0000191000-0xad)="", 0x0, 0x20008000, &(0x7f00006e2000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2017/12/22 08:46:14 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000c6000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000b66000)={0x10, 0x0, 'client0\x00', 0x0, "834c69b67c101ace", "c3340e018be73f652b8473cabf47b59a67ff135bad83dc9302c49558c80048c2", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000298000)={0x18, 0x0, 0x3, 'queue0\x00', 0x11, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/22 08:46:14 executing program 5:
r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00007fd000-0x10)='/selinux/member\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000002000-0x8)={<r1=>0x0, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000001000)={r1, 0x2})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f0000000000)=0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket(0x2, 0x2, 0x0)
setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000b7d000-0x4)=0x0, 0x4)
2017/12/22 08:46:14 executing program 6:
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
keyctl$update(0x2, 0x0, &(0x7f00006e1000-0x71)="92", 0x1)
mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000074a000)='/selinux/status\x00', 0x0, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000ff8000-0xd)='/dev/usbmon#\x00', 0x8001, 0x301100)
mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000d2e000-0x8)={<r2=>0x0, 0x8}, &(0x7f0000209000)=0x8)
mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000ff9000-0x10)={0x2, 0x8006, 0xec8, 0x79, r2}, &(0x7f0000ff9000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000ff7000)={<r3=>0x0, 0x7fffffff}, &(0x7f0000ff8000-0x4)=0x8)
mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000a30000-0x8)={r3, 0xffffffffffffdf33}, &(0x7f0000ff9000-0x4)=0x8)
mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000ff9000-0xd8)={<r4=>r3, 0xd0, "0689fcc25963c06545b483e9f67bc66f851d02b455bdf49cd7b108e58df09bbb4b59496622a414a7ebd3c0646e42d6bfaa045d03a1e9a78d9dd2695dc3e2410a3f9d80de58ba2aab762cb72e96185412278c50bd70818a4e8bdcb12463a4326ff8a8c7a6d88aec31b85582a2fb403b4aec6421de363459ca705713979531a807a4d9269be69689b625ade855cfd940a35f0a1b502934f0449325cbce52eb49d6aad421d5a06e981c2b47e1e00f19fdc0bbbd2ccc642149f8d60dd0073c0a4ab7f27ca9486d777c530164fba416acdc72"}, &(0x7f00009fe000)=0xd8)
mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$inet(r0, &(0x7f0000cbe000-0xc7)=""/199, 0xc7, 0x40, &(0x7f0000ff9000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000ff7000)={r3, 0x80000001, 0x5, 0x1, 0x800, 0x800, 0xc98, 0x2, {r4, @in6={{0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x880000001, 0x6, 0x0, 0x400, 0x56d}}, &(0x7f0000e21000)=0xb8)
[   71.796232] device lo left promiscuous mode
2017/12/22 08:46:14 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$urandom(&(0x7f0000edc000)='/dev/urandom\x00', 0x0, 0x0)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000822000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f000043a000)=0x0)
pread64(r0, &(0x7f0000225000)=""/0, 0x0, 0x0)
fcntl$setsig(r0, 0xa, 0x19)
[   71.885927] device lo entered promiscuous mode
[   71.894865] device lo left promiscuous mode
2017/12/22 08:46:14 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000bc7000-0x38)={0x0, 0x0, &(0x7f0000001000-0x10)={&(0x7f00008b3000)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000846000-0x9)='/dev/ppp\x00', 0x200000, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000bf2000-0xc)={0x20000009, 0x0})
2017/12/22 08:46:14 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x2000000000013)
writev(r0, &(0x7f00000ab000-0x10)=[{&(0x7f00001ae000-0x58)="580000001400192304a14b80000d8c560a0600000000e076000543d818fe5800000004ca8164643e890005000100010004fbf5100002000004000000001c04ed5dfffff5000022fa0c0001000408080000f4616b0f536e06", 0x58}], 0x1)
2017/12/22 08:46:14 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000000)=0x0, 0x4)
getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f000002e000)=""/66, &(0x7f0000000000)=0x42)
r1 = socket$netlink(0x10, 0x3, 0x0)
writev(r1, &(0x7f0000596000)=[{&(0x7f00001b9000-0x3a)="390000001100094701bb61e1c30500ff070000000200000045efffff08009b0019001a000f00ed000000200003ff000004e9ff0006000d0005", 0x39}], 0x1)
2017/12/22 08:46:14 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f00006aa000-0xd)='/dev/binder#\x00', 0x0, 0x0)
r1 = syz_open_dev$binder(&(0x7f00007e5000-0xd)='/dev/binder#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x10, 0x0, &(0x7f0000004000)=[@clear_death={0x400c630f, 0x2, 0x4}], 0x0, 0x0, &(0x7f0000002000)=""})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bbc000)=[], &(0x7f000000b000)=[]}, 0x0}}], 0x0, 0x0, &(0x7f0000442000)=""})
2017/12/22 08:46:14 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002c000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
pipe(&(0x7f0000001000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
fcntl$setpipe(r3, 0x407, 0x0)
vmsplice(r3, &(0x7f0000ee7000-0x70)=[{&(0x7f0000772000)="db", 0x1}], 0x1, 0x0)
getdents(r3, &(0x7f0000db6000-0x1b)=""/27, 0x1b)
splice(r1, 0x0, r3, 0x0, 0x80000000, 0x0)
splice(r2, 0x0, r0, 0x0, 0x8dc6, 0x0)
2017/12/22 08:46:14 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r0, 0x0, 0x15, &(0x7f0000159000-0x2)="98", 0x1)
bind$inet(r0, &(0x7f0000d8b000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2017/12/22 08:46:14 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0)
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000408000-0x15)='/dev/pktcdvd/control\x00', 0x200, 0x0)
r1 = openat(r0, &(0x7f000071a000)='./file0\x00', 0x40, 0x22)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000cfb000-0x8)='./file0\x00', &(0x7f0000f1e000-0x25)="72616d6673000ee7c8de48a3e74390049413b7a2b7e97df4e92fffd081bd8c301375e850fd", 0x0, &(0x7f000000a000)="")
ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000a16000-0xc1)=""/193)
r2 = socket$inet6(0xa, 0x2000000000001, 0x0)
connect$inet6(r0, &(0x7f0000111000)={0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x1c)
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000d99000-0x8)={0x7f, 0x8b6, 0x8, 0xfffffffffffffffe}, 0x8)
bind$inet6(r2, &(0x7f000008d000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendto$inet6(r2, &(0x7f0000a9c000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
bind(r2, &(0x7f0000afc000-0x10)=@nfc={0x27, 0x9, 0x8, 0x7c8f495a2d98f1e2}, 0x10)
ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f00008c2000-0x2)=0xd5fe)
bind$inet6(r2, &(0x7f0000f37000-0x1c)={0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0xbe1c}, 0x1c)
recvmmsg(r2, &(0x7f0000db5000-0x78)=[{{&(0x7f0000156000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f000085a000-0x30)=[{&(0x7f0000f26000-0x9e)=""/158, 0x9e}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x100, &(0x7f0000efa000-0x10)={0x77359400, 0x0})
sendto$inet6(r2, &(0x7f0000fea000-0x62)="b6", 0x1, 0x0, &(0x7f0000609000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
2017/12/22 08:46:14 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00003e5000+0x6a4)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00004a8000-0x4)=0x0, 0x4)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
accept$inet(r1, &(0x7f00009ac000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a31000)=0x10)
connect$inet(r1, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r1, &(0x7f0000d05000)="e6699acdf73cc6394c13b7e31a47ac40a0783296ed71d87293c899deda9c77757a22d53bff3d831c5d915d6dff00a89d2c2ad0630b6f2a7180fb3a983533b6e5354d29890cc73f10cae2445e78d8a548ceccb7f2a63eb69180a84d0e257995f45a51e8a6dd16e8567e271ddf7807d7aaa25217de818bb34bf18055bbff922c4a7ccaef3562e386ec6696c18c315c62237d88cc4764f238f1da324da2cdee002b112c9805b31857d96ad880791c37d9d4fa7b9d813f2ff7cbb9d94a27d624d122ffc5c072c8ef9e8d1215da7e02f041c48598032df86e51f2ad58b8e9060372a3a951994eb48fe3e644f9b8e14dfe56d139b7aeb5e3962fe248b491b7a157159151114a1c08dba40c4c33f117201ac42c6a610c17e8e726256475735c017ba7140d738d948e5a45d0288b2c31e89f68b4a4947aaa4529ba51ef84d175b7e65728f5db2d3e3e4aa8be31b0fe0be74856c3d81ae2bb7a5c54c3e650781a47b45f014b9c46b00f1626ad4bcbada8292375dfe5c282e11746fdb6aaf1d2c3316413ea2339826b642345cfe7424c8975b10113426fa47bb80e0d9c659ab14f22fec6eb9dff288bf2c68c6f90e5a3b3ebe946d919f64048836622a4a5e462499a52db97e16b7cb91765c519a38228832b231906c34f5131b1f007a15f0e167703991abcf81226ba6debeafe61e3ac5c0f1fba9c507d50f012bff1d31a2133be91d7b05993e0d90fed6a8cd42d15517567e5900590d238de175f205212b07273d74bce198940893039e05dbfd9c0eab55023e9dde05ba8cdbea78ce8bfb542d74b45f7217b6a7143cd44adb2131ca214c46faec631e1e51369328c7e999cfe04001e6e3d2c72e7d9f84195a1d69e339362f3f4007a7d323322e888b975e4aa8745a198ef02bbfe811f9a625b48075ed2c4d9014015f49c8eda8f95c5ca22da82bd2c9636606bf8b142f81fd87eaaf92a27c84794b855f2cfcaa8570d18dde2c92d81dda02b029c1d5f6cbca0cbc2c3db5071fc7ee9f849fd44cab1b69af93d2816576e96d1b385b31437dd6d38219b48d365bc9844c5598aada5dcc431ae85794a104bccc8e88203096a985bab9b9b50f56aabaad43161183fe53645ad773c2899380790ca504400cdb5ec3267ec2f7463191053b28d6d819f8bd20a1891a9f1b9c3c6922f7aa95c5da18dd1e178978fd5a11630d9292054dafd26f566a4d4436cd90000d87bfdedee0d3ed9b18ab31e1ec44ad99f398ad0c11fddfa164afb350e090801740812c08e67b8b144a2169327ad553d837d6544abd9ec52df197d15b81c01f71b4232dad8834dc676c92ec2cb14ef6e504227730d96bb0528f7c540de87ca9230fe0602e5f056a3d9c5860beca261c363ade3b4645c2366929e86f440635b20b76c64ae21899a98f9e783b3d9176bb005752e3ec222d44208e970bd479a515a986d514b5039156da9d562716291ea64c20931066a2cfd3e3f0ee435a2d1028d1551ea797d05fedac7d6fb674bb23fcae01b81f6f1d5574c417d64320e7ed50965d848da6c898a33eec4eeb91174000000000000000975a8f21537286685faaa10b2390dbf66d2530ab81a3b28fdde91d2105a154d0f5f518a23fd8b6aedddd4192969c4b01edfb7ba01004c58f7e7e85c1cd6d0671a4f7866867961d91ecfd0a7f5c03388588bff6f822e418467e333d800559b0d6501e66274cd2ee039521ce1381c1fb5a33792a45c8b2734d2884410623228ea6ea9cc88834dcbad8491647f612f024ec7b76c6ef0704bce42a4711453fb3eb64f65bbd46a40df6f4dcb1cfe277036e1fa53ed011398858e2e0aaf8b3d1bf4a8462d4a8c9e8ff3403215665f26907326cdda0003ea35a69f4feb865f4f2f442ebc99d305fe11bfba48107d65cf962ece438f6ddcc63898ca171acebf62f580494dbbe2733d39ca5c4128ff92837327b4aa20438d652c931230cfdc72ca79f3f6ac7fcb46e0b3732f8ea8e1171127ca3942c63eb99861a57a408f6287aa084f8329f74963f2ba0f1f8a166206793372f5eb31f1fe164f02f04fa8fac84a9b31ae4ef2a443c59b1b8567bbaed6", 0x5c1, 0x0, &(0x7f0000030000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r2 = syz_open_dev$evdev(&(0x7f00002f7000-0x12)='/dev/input/event#\x00', 0x7, 0x181040)
ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f00003b9000)=[0x13, 0x5])
2017/12/22 08:46:14 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0)
eventfd2(0x8, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f0000452000-0x4c)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x18, &(0x7f000091b000)=[@ptr={0x70742a85, 0x0, &(0x7f0000802000)=0x0, 0x1, 0x0, 0x0}, @fda={0x66646185, 0x0, 0x0, 0x1}], &(0x7f0000788000-0x20)=[0x0, 0x28, 0x0]}, 0x1000}}], 0x0, 0x0, &(0x7f0000f3c000)=""})
2017/12/22 08:46:14 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x3, 0x0)
r1 = socket$inet(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000206000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000705000)={@common='gre0\x00', @ifru_flags=0x2002})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301})
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000984000-0x18)={<r3=>0x0, 0xfffffffffffffffb, 0x10, 0x7f, 0x1}, &(0x7f00002c5000-0x4)=0x18)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00009d0000-0x14)={r3, 0xca2f, 0x8, 0x40, 0x847a000000000, 0x9}, 0x14)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000f77000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000637000)=0xe8)
r4 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20)
write(r0, &(0x7f000010d000)="130000003e0005ffffe3ffbd000026180a3f02", 0x13)
2017/12/22 08:46:14 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00005ae000)=0x0, &(0x7f0000001000-0x4)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept$ipx(0xffffffffffffffff, &(0x7f00001c9000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000763000)=0x10)
ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000958000-0x4)=<r2=>0x0)
ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000b70000)=r2)
fchmod(r1, 0x3)
r3 = syz_open_dev$usbmon(&(0x7f0000bf9000+0xa2d)='/dev/usbmon#\x00', 0x8, 0x2000)
setsockopt(r3, 0x2000, 0x10001, &(0x7f000095f000-0x37)="31aa791c854ed0f9e647124931f15c6ecdceebd89d65b11172b5201078808475cafe3f7b56433176dd3a436357ac07ab03df0c1f273fce", 0x37)
r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00009db000-0x2)='/dev/rtc\x00', 0x200200, 0x0)
ioctl$TCSETAF(r4, 0x5404, &(0x7f0000901000)={0x1, 0x401, 0x8, 0x80000000, 0x1db739e, 0x9, 0x5, 0x7, 0x9, 0x6})
seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000c1d000-0x8)=[{0x6, 0x0, 0x0, 0xffffffff}]})
stat(&(0x7f00007b5000)='./file0\x00', &(0x7f0000c36000)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setresgid(r5, r5, r5)
2017/12/22 08:46:14 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}})
preadv(r0, &(0x7f0000ba5000)=[{&(0x7f0000f68000)=""/65, 0x41}, {&(0x7f0000260000-0x94)=""/148, 0x94}, {&(0x7f0000208000-0x8)=""/8, 0x8}, {&(0x7f000093e000)=""/145, 0x91}], 0x4, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000d2a000)='/selinux/member\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f000018f000-0x10)={<r3=>0x0, 0x84, &(0x7f0000dc8000-0x84)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x10000, @loopback={0x0, 0x1}, 0x8000}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x400, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000000}]}, &(0x7f00007a6000)=0x10)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000fd9000)={r3, 0x6}, &(0x7f0000224000)=0x8)
dup2(r0, r1)
seccomp(0x0, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f00006b5000)=[{0x16, 0x0, 0x0, 0x0}]})
[   72.473034] binder: 13507:13514 BC_CLEAR_DEATH_NOTIFICATION invalid ref 2
[   72.489242] binder: 13507:13514 got reply transaction with no transaction stack
[   72.498148] binder: 13507:13514 transaction failed 29201/-71, size 0-0 line 2920
2017/12/22 08:46:14 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000402000)='./file0\x00', 0x2)
mount(&(0x7f00007ce000)='./bus\x00', &(0x7f0000cae000)='./bus\x00', &(0x7f0000354000-0x6)='tmpfs\x00', 0x0, &(0x7f0000f8e000)='7=')
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000e1f000)='/dev/pktcdvd/control\x00', 0x200, 0x0)
getsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000f7d000)=0x0, &(0x7f000036e000)=0x4)
ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000025000-0x2)=0x100)
2017/12/22 08:46:14 executing program 5:
unshare(0x400)
r0 = timerfd_create(0xfffffffffffffffe, 0x0)
timerfd_gettime(r0, &(0x7f0000fee000)={{0x0, 0x0}, {0x0, 0x0}})
2017/12/22 08:46:14 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_getres(0x0, &(0x7f00007c0000-0x10)={0x0, <r0=>0x0})
ppoll(&(0x7f0000388000-0x20)=[], 0x0, &(0x7f000051d000)={0x0, r0}, &(0x7f0000419000)={0x0}, 0x8)
prctl$getreaper(0x1b, &(0x7f000061e000)=0x0)
[   72.522155] binder: 13530:13532 transaction failed 29189/-22, size 72-24 line 3004
[   72.532037] binder: BINDER_SET_CONTEXT_MGR already set
[   72.537802] binder: 13507:13537 ioctl 40046207 0 returned -16
[   72.547325] binder_alloc: binder_alloc_mmap_handler: 13530 20000000-20002000 already mapped failed -16
[   72.548376] device gre0 entered promiscuous mode
[   72.557335] binder: 13507:13514 unknown command 76
2017/12/22 08:46:14 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
readv(r0, &(0x7f0000005000)=[{&(0x7f0000040000)=""/108, 0x6c}], 0x1)
close(r0)
sendto$unix(r1, &(0x7f0000010000)="", 0xfffffffffffff000, 0x0, 0x0, 0x0)
r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000e0f000)='/selinux/access\x00', 0x2, 0x0)
ioctl$PIO_CMAP(r2, 0x4b70, &(0x7f0000611000)={0x1f, 0x100, 0x200, 0x727, 0x80000000, 0x3})
ioctl$VT_GETMODE(r2, 0x5601, &(0x7f00004c1000)={0x0, 0x0, 0x0, 0x0, 0x0})
[   72.557344] binder: 13507:13514 ioctl c0306201 2000a000 returned -22
[   72.557555] binder: 13507:13537 got reply transaction with no transaction stack
[   72.557563] binder: 13507:13537 transaction failed 29201/-71, size 0-0 line 2920
[   72.575177] binder: undelivered TRANSACTION_ERROR: 29201
[   72.575231] binder: undelivered TRANSACTION_ERROR: 29201
[   72.637652] binder: undelivered TRANSACTION_ERROR: 29189
2017/12/22 08:46:14 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x10400, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000b5c000-0x4)=<r1=>0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$setownex(r0, 0xf, &(0x7f0000001000-0x8)={0x1, r1})
ioctl$VT_DISALLOCATE(r0, 0x5608)
mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000027000)='./file0\x00', 0x0)
mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000038000+0x584)='/selinux/enforce\x00', 0x40, 0x0)
mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$llc(r2, &(0x7f000001c000-0xb5)="d7a7aa8f11bb17ed7af2a400322b0bff4801e1bbe1179759d50a4e6daab7ff4556dd6c7175bdf0d378dd1f49b574aa7c4910e965b163074fc156710ed9812f632c6264e39b3bea40c1e73fd21c2a9851d613672ba351fb3bc81baa859522bfa98434c5d2e1b9ba98b086f707c0fead7016c5813e9e65c4b110818cad940cbf5f59745a1fa12778d0767b4fc2a3c2b1fb4720e2b2872d250bcdc48701a0e4d406db78c38ff8bc586b15e17d6b50de454993e72f1713", 0xb5, 0x4000000, &(0x7f0000039000-0x10)={0x1a, 0x1f, 0x10000, 0x0, 0x7fffffff, 0x8bc, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10)
mount(&(0x7f000002d000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002c000)="")
r3 = open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x88040, 0x0)
preadv(r3, &(0x7f000002d000)=[{&(0x7f000002e000-0x69)=""/105, 0x69}], 0x1, 0x4000000000000000)
truncate(&(0x7f0000002000)='./file0/bus\x00', 0x3)
r4 = creat(&(0x7f0000022000)='./file0\x00', 0x0)
munlockall()
getsockopt$netrom_NETROM_T4(r4, 0x103, 0x6, &(0x7f000002f000)=0x2, &(0x7f0000013000)=0x4)
mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
symlinkat(&(0x7f0000005000)='./file1\x00', r3, &(0x7f0000011000-0x8)='./file0\x00')
mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = add_key$keyring(&(0x7f0000019000)='keyring\x00', &(0x7f000003b000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffb)
r6 = add_key$keyring(&(0x7f0000018000-0x8)='keyring\x00', &(0x7f000002a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc)
keyctl$reject(0x13, r5, 0xe0b, 0x3f, r6)
ioctl$KDSKBSENT(r4, 0x4b49, &(0x7f0000039000)="80dca1f72138bc7b65bae3134ce8986cc88da9ce696ef0c74ccc2f239a8c22c96639a6dfc8504598bbf9fdc65280559f3dea06c1d9372c8841c2c1a08093efc01b3cd2d47c1e0c990acf05ce5d3339fd80d52c9366a420a49b6bb6878da9cc3f1fbb532f53919411c4243ab4db712f28dbff5a4ef1fbaa591ca85bc2dc7392b94be22ee4108581c75d879c6e6017dcf4c4b67e6158ed9de188040f9e14f8ac685af703465ae06c8a0cd9dffeeaf9c103da79f041d23086cc5118298fe4e16657c3eafd7a6e3c91e3369478eb04118f16b0a9d2c628f0de31913615")
2017/12/22 08:46:14 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000e9000-0xc)={<r0=>0x0, <r1=>0x0, 0x0}, &(0x7f0000364000)=0xc)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x8000, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000001000)={0x5, 0x289c, 0x2, 0x2, 0xcf0})
ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000001000-0x28)={&(0x7f0000000000/0x2000)=nil, 0x2, 0x4, 0xa0, &(0x7f00009ce000/0x4000)=nil, 0x7})
r3 = dup2(0xffffffffffffff9c, 0xffffffffffffffff)
read(r2, &(0x7f0000000000)=""/4096, 0x1000)
poll(&(0x7f0000001000)=[{r2, 0x200, 0x0}, {r3, 0xc018, 0x0}], 0x2, 0x8)
ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f0000001000-0x4)=r0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write$eventfd(r3, &(0x7f0000002000)=0x8, 0x8)
setfsuid(r1)
2017/12/22 08:46:14 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f000016c000-0x9)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r0, 0x227b, &(0x7f0000001000)="06")
close(r0)
2017/12/22 08:46:14 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x3, 0x0)
write(r0, &(0x7f0000525000+0xa6c)="2400000026007f003200000800367700fbffffff0100000000000000ffffffff0100ff10", 0x24)
ftruncate(r0, 0x0)
2017/12/22 08:46:14 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x1000000000003, 0x0)
write(r0, &(0x7f000016c000-0x23)="2200000019000709000700d7090002000afcffffff85080018008800040006001900", 0x22)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00009fd000)=0x0, &(0x7f0000cb9000)=0x4)
2017/12/22 08:46:14 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sigaltstack(&(0x7f0000735000/0x4000)=nil, &(0x7f0000000000)=0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/access\x00', 0x2, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000001000)={&(0x7f0000000000/0x1000)=nil, 0x1000})
mprotect(&(0x7f00004d9000/0x3000)=nil, 0x0, 0x0)
2017/12/22 08:46:14 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00001a6000-0x8)='./file0\x00', 0x40)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a79000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0)
mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000456000-0x6e)="0000000000000008d7782cf462cfa272543d5c9c59b2fd542226fed1b17f40981bf2b52b24b4b69ea8d2a91441cd4ce42a5d0c71a74d95bf8bd96b2f7f4c382604bb260cf53a0c814f701955bc61f95edef006ea137658029664d7cbbd6b6f88a26eed0bb661888b2a2fdd81a988", 0x0, &(0x7f00004ce000-0x28)="")
2017/12/22 08:46:14 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00003d3000-0x16)='/selinux/checkreqprot\x00', 0x8200, 0x0)
write$fuse(r0, &(0x7f00004b6000)={0x12, 0x0, 0x6, @fuse_notify_poll_wakeup_out={0x7}}, 0x12)
r1 = syz_open_dev$loop(&(0x7f0000449000)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1)
ioctl$TIOCMBIS(0xffffffffffffffff, 0x5417, &(0x7f0000eb9000)=0x200)
2017/12/22 08:46:15 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000002b000)='./file0\x00', 0x0)
r0 = creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0)
r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0)
writev(r0, &(0x7f0000030000)=[{&(0x7f0000aa7000-0x9)='t', 0x1}], 0x1)
r2 = dup(r1)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r2, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_buf(r3, 0x0, 0x483, &(0x7f00008e6000)=""/0, &(0x7f0000000000)=0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f000029f000-0x34)={{0x0, 0x2, 0x3ff, 0x3, 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]})
2017/12/22 08:46:15 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigaction(0x7, &(0x7f0000e22000-0x20)={0x47e1ea, {0x0}, 0x0, 0x0}, &(0x7f00002b9000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00000ba000-0x8)={0x0})
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000b62000-0x4)=0x0)
r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00009ee000)='/selinux/context\x00', 0x2, 0x0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000a39000)=0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000b7b000)=0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000998000-0x4)=<r1=>0x0)
syz_open_procfs(r1, &(0x7f0000b55000)="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")
2017/12/22 08:46:15 executing program 7:
mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000b9f000-0xd8)={0x2, 0x3, 0x0, 0x0, 0x1b, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4, 0x3, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x1, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}, @sadb_lifetime={0x4, 0x4, 0x0, 0x0, 0x0, 0x0}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0xfffffffffffffffe, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}, @sadb_address={0x5, 0x7, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}]}, 0xd8}, 0x1, 0x0, 0x0, 0x0}, 0x8)
mmap(&(0x7f0000e6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000225000-0x10)='/selinux/create\x00', 0x2, 0x0)
setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00002ff000)={0x3, 0x5, 0x1ff, 0xeb9a, 0x80000000, 0x2, 0xffffffff, 0x1f, 0x10000, 0x8001, 0x5}, 0xb)
mmap(&(0x7f0000e6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
llistxattr(&(0x7f0000e6f000)='./file0\x00', &(0x7f0000e6f000)=""/93, 0x5d)
2017/12/22 08:46:15 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x2, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000db000-0x43)="9c3b5dba04ac1f8bec0b1957113de82f9fdd081449efcd862bb87d482925fc75b52c0e6627976d57f4b0881b8d9a2abd50b05591a5862362f25ab9836284712af33117", 0x43)
futex(&(0x7f000000c000-0x4)=0x0, 0x5, 0x0, &(0x7f0000012000-0x10)={0x0, 0x0}, &(0x7f000000d000-0x4)=0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000002000-0x50)={0x1, 0x4, 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]})
2017/12/22 08:46:15 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x3, 0x0)
write(r0, &(0x7f0000525000+0xa6c)="2400000026007f003200000800367700fbffffff0100000000000000ffffffff0100ff10", 0x24)
ftruncate(r0, 0x0)
2017/12/22 08:46:15 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x3, 0x0)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000ae2000-0x4)=0x0, &(0x7f0000d16000-0x4)=0x4)
bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976fe52922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
sendmsg$netlink(r0, &(0x7f0000b08000)={0x0, 0x0, &(0x7f0000765000-0x10)=[], 0x0, &(0x7f0000f8e000)=[@rights={0x10, 0x1, 0x1, []}], 0x10, 0x0}, 0x0)
2017/12/22 08:46:15 executing program 5:
mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000010000)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000006000-0x30)={0x0, 0x0, &(0x7f0000010000-0xdc)=[], 0x0, 0x0, &(0x7f0000000000)=""})
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006d1000-0xc)='/dev/rfkill\x00', 0x2000, 0x0)
mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e62000)={0xaa, 0x1, 0x0})
ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000444000-0x10)={&(0x7f00004fc000/0x4000)=nil, 0x4000})
[   72.789718] binder: 13602:13603 ioctl c0306201 20005fd0 returned -14
[   72.798848] binder: 13602:13603 ioctl c0306201 20005fd0 returned -14
2017/12/22 08:46:15 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000f37000-0xbf)="18000000020020000000be8c5ee18c0000ffff08030100ec01da1e03366f3cdc020000007419fffff74852bb8800000200000000000000000000006d98e2010067fc3763e0209cee4a5acb3da41f000900000000000000bbff0601fd000b01170000b100000000000000000000ffffdffffffffff7e7ec7ee87cccfff6ba000000024f7c98e9e9f55406aa0100050000", 0x90)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000465000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a43000-0x4)=0x14)
2017/12/22 08:46:15 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000e000)='/dev/sequencer\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r0, 0x5100, &(0x7f000000b000)={0x0, &(0x7f000000d000-0x38)=[]})
2017/12/22 08:46:15 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00')
r1 = syz_open_procfs(0x0, &(0x7f0000363000-0x8)='syscall\x00')
getdents64(r1, &(0x7f0000b70000-0xe4)=""/228, 0xe4)
sendfile(r0, r1, &(0x7f0000ea6000-0x8)=0x4, 0x2)
2017/12/22 08:46:15 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x400000000000001, 0x0, &(0x7f00008c2000-0x10)={0x1, &(0x7f000091f000-0x8)=[{0x3, 0x0, 0x0, 0x8}]})
lchown(&(0x7f0000587000-0x8)='./file0\x00', 0x0, 0x0)
2017/12/22 08:46:15 executing program 2:
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000e3b000-0x15)='/dev/pktcdvd/control\x00', 0x40000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_buf(r0, 0x29, 0x6c, &(0x7f0000244000)=""/204, &(0x7f0000000000)=0xcc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x1, 0x0)
r2 = dup(r1)
setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f00006aa000)=0x81, 0x4)
bind$inet(r2, &(0x7f00009ed000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000070c000)={0x1, &(0x7f0000f15000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10)
connect$inet(r2, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
lseek(r0, 0x0, 0x3)
sendto$unix(r2, &(0x7f0000a6c000-0x1000)="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", 0x1000, 0x80, &(0x7f0000d92000-0xa)=@file={0x1, './file0\x00'}, 0xa)
2017/12/22 08:46:15 executing program 7:
mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f00009a1000-0xf)='/dev/snd/timer\x00', 0x0, 0x0)
mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000912000-0x8)='./file0\x00', &(0x7f0000fef000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getitimer(0x2, &(0x7f0000fef000)={{0x0, 0x0}, {0x0, 0x0}})
ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000feb000-0x21)=""/33)
2017/12/22 08:46:15 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000785000)='/dev/rfkill\x00', 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000d87000-0x10)={<r2=>0x0, 0x30, &(0x7f0000f5a000-0x30)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000b99000-0x4)=0x10)
getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000f28000-0x10)={r2, 0xc3, 0x4, 0x1f}, &(0x7f0000fc3000)=0x10)
unshare(0x28060400)
fgetxattr(r0, &(0x7f0000d56000)=@known='system.posix_acl_default\x00', &(0x7f0000bda000-0xfd)=""/253, 0xfd)
2017/12/22 08:46:15 executing program 0:
r0 = socket(0x10000000010, 0x6, 0xc)
write(r0, &(0x7f00004b1000)="1f0000000104ff00fd434514234d0000000000000800010001ffdcffdf000d", 0x1f)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x8, 0x131082)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00002f7000)='/dev/ppp\x00', 0x200000, 0x0)
ioctl$TIOCNOTTY(r1, 0x5422)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00005b2000-0x4)=0x0)
write(r0, &(0x7f00008f0000)="1f0000000104ff080471cf000000000000d100000b000200000009000c1d00", 0x1f)
2017/12/22 08:46:15 executing program 0:
r0 = socket$inet(0x2, 0x2, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x43, &(0x7f0000006000-0x1000)=""/0, &(0x7f000000c000-0x4)=0x0)
2017/12/22 08:46:15 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000265000-0xf)='vboxnet0cpuset\x00', 0x2)
fcntl$addseals(r0, 0x409, 0x7)
write(r0, &(0x7f0000a2d000-0x3a)="d5", 0x1)
2017/12/22 08:46:15 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c7e000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f3c000-0x4)=0x0, 0x4)
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000155000-0x10)={0x0, 0x2710}, 0x10)
recvfrom$unix(r0, &(0x7f0000d11000)=""/0, 0x0, 0x1, &(0x7f00005a6000)=@abs={0x1, 0x0, 0x2}, 0x8)
sendmmsg$unix(r0, &(0x7f00000bd000)=[], 0x80, 0x0)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000007c000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000919000)=0x9, 0x4)
2017/12/22 08:46:15 executing program 2:
mmap(&(0x7f0000000000/0x45000)=nil, 0x45000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f000001d000-0x5)='.\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f000003a000)='/dev/snd/seq\x00', 0x0, 0x802)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000042000-0x8c)={0x0, 0x0, 0x81, 'queue1\x00', 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
write$sndseq(r0, &(0x7f0000001000-0x1b0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x9, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, &(0x7f000002c000-0x30)={0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}}}], 0xc0)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x122, @time={0x0, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/22 08:46:15 executing program 5:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00006f5000-0x9)='/dev/rtc\x00', 0x141000, 0x0)
ioctl$KDDISABIO(r0, 0x4b37)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000579000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000612000)=0x0)
fcntl$lock(r2, 0x6, &(0x7f0000972000-0x20)={0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0})
ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000f8b000-0xf8)={{0x1, 0x0, 0x80000001, 0x0, 0x8}, 0xffffffffffffff51, 0x19, 'id0\x00', 'timer0\x00', 0x0, 0x0, 0x5, 0xfffffffffffffffd, 0xffffffffffffff01, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockname$llc(r2, &(0x7f0000dd2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b17000-0x4)=0x10)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000613000)=0x0)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000fc2000+0xd4b)=0x0)
2017/12/22 08:46:15 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301})
setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000c84000)="84094603c8e76565e7bdf26261157c5a4a218ac7e2e64a9e7d479b0ce0f1e81eee304b8b", 0x24)
write$tun(r1, &(0x7f0000d09000-0x62e)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfc0, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0xfac, 0x0, "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"}}}, 0xfca)
2017/12/22 08:46:15 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000c5e000)='./file0\x00', 0x10200, 0x2)
r1 = memfd_create(&(0x7f000003a000)='keyring\x00', 0x3)
renameat(r0, &(0x7f0000466000-0x3)='./file0\x00', r1, &(0x7f0000713000)='./file0\x00')
mkdir(&(0x7f0000578000)='./file0\x00', 0x0)
mkdir(&(0x7f0000f41000-0x8)='./file0\x00', 0x10)
mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0)
r2 = open(&(0x7f0000023000-0xa)='./control\x00', 0x0, 0x0)
symlinkat(&(0x7f0000e9b000)='./control\x00', r2, &(0x7f000052d000-0x8)='./file1\x00')
mkdirat(r2, &(0x7f00001da000)='./file0\x00', 0x0)
r3 = openat(r2, &(0x7f00005bc000)='./file0\x00', 0x0, 0x0)
mkdirat(r3, &(0x7f0000a85000)='./file0\x00', 0x0)
rename(&(0x7f00003f2000)='./file0\x00', &(0x7f0000daa000)='./control\x00')
2017/12/22 08:46:15 executing program 1:
clone(0x0, &(0x7f00001a1000-0xc0)="a66917ae744738736b903672df1e2f33153e83c338f85b1b8af0c989e21ab86a80c13b89bfd6463a6ce7d384d1fed09922c9940d0007fb264c7e29e6e8d88c65572d6c6af0f6a9e0e314ba53dd506e2ea4952d2b6ad2d936a40e32f2dd2209da0cc6dc8d0445422cf564acfc3bfc5f2f403b717ddfd646c6ea1d9267d12dbc9286181eccd19e00f1e2b7048da8cadbb988a03ad26ca46768ca4c81da761dc490fe1515778669a055f5283e64840de65ccbb66146603612284a7e5a7980368468", &(0x7f0000007000-0x4)=0x0, &(0x7f0000007000-0x4)=0x0, &(0x7f0000001000-0x20)="")
pread64(0xffffffffffffffff, &(0x7f0000004000)=""/0, 0x0, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000305000+0x274)='/dev/sg#\x00', 0x1000, 0x80000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0x6}, 0x1)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b5c000-0x11)='/selinux/enforce\x00', 0x10000, 0x0)
ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000001000-0x8)={0x8, 0x5})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000001000)={0x40000008, 0x0})
ioctl$LOOP_CLR_FD(r1, 0x4c01)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000001000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/22 08:46:15 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0x8)='net/hci\x00')
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002000-0xe8)={{{@in=@broadcast=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000cbd000-0x20)=[&(0x7f00006ab000-0x6)="9e7070703000", &(0x7f0000001000-0x1)="40766d6e6574316c6f2170707031b876626f786e6574306b657972696e675e2c73797374656d65746830232976626f786e65743124387070703000", &(0x7f0000001000-0x1)='\x00', &(0x7f0000000000)='cpusetself{\x00'], &(0x7f0000591000-0x20)=[&(0x7f0000175000-0x2)='+\x00', &(0x7f0000a5c000)='Fsecurity\x00', &(0x7f0000001000-0x1)='\x00', &(0x7f0000001000-0x3)='/+\x00'])
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="")
mknod(&(0x7f000098e000-0x8)='./file0\x00', 0x83e, 0x0)
execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[])
creat(&(0x7f000036a000-0x8)='./file0\x00', 0x0)
2017/12/22 08:46:15 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000001000)=':bdev\',system\x00', 0x1)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000002000-0x10)={0xfffe, 0x9})
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000001000-0xc)={@loopback=0x0, @multicast1=0x0, 0x0}, &(0x7f0000b04000-0x4)=0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
prctl$seccomp(0x29, 0x2, &(0x7f0000bf6000)={0x0, &(0x7f0000db1000)=[]})
2017/12/22 08:46:15 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000525000)=0x0, 0x800)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f000057f000-0x8)={<r1=>0x0, 0x3}, &(0x7f00003dd000)=0x8)
fcntl$dupfd(r0, 0x406, r0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000026c000-0x98)={r1, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x6}, 0x98)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000969000-0x10)='/dev/sequencer2\x00', 0x801, 0x0)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x80045105)
2017/12/22 08:46:15 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$random(&(0x7f00007e0000)='/dev/random\x00', 0x0, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000056b000)='/dev/vga_arbiter\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000090000-0x8)={0x0, 0x0})
ppoll(&(0x7f0000702000)=[{r0, 0x0, 0x0}, {r1, 0x1, 0x0}], 0x2, &(0x7f00000ff000)={0x77359400, 0x0}, &(0x7f0000657000)={0x0}, 0x8)
modify_ldt$write(0x1, &(0x7f0000bb5000)={0x7, 0x20101000, 0x400, 0xdc3, 0xdede, 0x3, 0x2, 0x4, 0x8000, 0x8}, 0x10)
2017/12/22 08:46:15 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000887000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000d5a000-0x73)="89", 0x1, 0x20000801, &(0x7f0000e1e000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r0, &(0x7f0000788000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f0000a94000)=""/31, &(0x7f00004d4000-0x4)=0x1f)
[   72.905209] device eql entered promiscuous mode
2017/12/22 08:46:15 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000ce6000)=<r1=>0x0)
fcntl$setown(r0, 0x8, r1)
r2 = socket$inet(0x2, 0x1, 0x0)
r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000783000)='/selinux/mls\x00', 0x0, 0x0)
ioctl$EVIOCGBITKEY(r3, 0x80404521, &(0x7f0000337000-0x1)=""/1)
r4 = syz_open_dev$tun(&(0x7f0000d27000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_mtu=0xef3a})
openat$autofs(0xffffffffffffff9c, &(0x7f0000399000)='/dev/autofs\x00', 0x208000, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301})
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10)
bind$inet(r0, &(0x7f00009c1000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00009e9000)="", 0x0, 0x20000040, &(0x7f0000532000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet6_udp_int(r3, 0x11, 0x0, &(0x7f0000a9c000-0x4)=0x0, &(0x7f00006c0000-0x4)=0x4)
2017/12/22 08:46:15 executing program 3:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000051d000-0x11)='/dev/vga_arbiter\x00', 0x248800, 0x0)
getsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000629000)=0x0, &(0x7f000001c000-0x4)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mq_notify(0xffffffffffffffff, &(0x7f0000c38000)={0x20000000, 0x0, 0x2, @thr={&(0x7f00004e1000)="", &(0x7f0000a53000-0x20)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f67000-0x11)='/dev/vga_arbiter\x00', 0x408400, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00001ab000)={<r2=>0x0, 0x1}, &(0x7f0000046000)=0x8)
socket$inet6_icmp(0xa, 0x2, 0x3a)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000a49000-0x8)={r2, 0x200}, 0x8)
2017/12/22 08:46:15 executing program 2:
mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mlock(&(0x7f0000002000/0x4000)=nil, 0x4000)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mprotect(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x8)
clone(0x0, &(0x7f0000008000-0xde)="010058fbf8a8c2f0440cb81719efc21403ef32eab498b7098ca5cd1a582519dd2a66cf625700a5bb3606056bab49f0759f95334c17b54b6018d596265465aafff988d058a432718a48e5c190f622135a3e9b14abb8ffb6071bd182cc9457801795669e6d3679da6ec502a85e501feb2efcab0f95811b0a7ce2ba056db85420a6a109000000ffffffffffffc3162f7db20a88037c4c5425bd0bec950af63a43165583aef3f30929d57a178a7d8b839f155a7eed5185bd80b0b61047b62c70c8f9a797e82370072c454882e535c54d33d2cbdc9238d6c07f07b892df213ef9", &(0x7f0000000000)=0x0, &(0x7f0000008000)=0x0, &(0x7f000000d000)="9073")
clock_gettime(0x0, &(0x7f0000004000)={0x0, 0x0})
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000000e000)='./file0\x00', 0x181000, 0x4)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mq_timedreceive(r0, &(0x7f0000009000-0x81)=""/129, 0x81, 0x5, &(0x7f000000f000-0x10)={0x0, 0x1c9c380})
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000000f000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f000000e000)=""/215)
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000000b000)={0x0, 0x0})
2017/12/22 08:46:15 executing program 6:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x80800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x8000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001000-0x4)=<r2=>0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigprocmask(0x3, &(0x7f0000002000-0x8)={0x80000000}, 0x0, 0x8)
memfd_create(&(0x7f0000012000)='\x00', 0x3)
ioctl$TIOCSPGRP(r1, 0x540f, &(0x7f0000001000-0x4)=r2)
fcntl$lock(r0, 0x5, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0})
2017/12/22 08:46:15 executing program 0:
mmap(&(0x7f0000000000/0xef7000)=nil, 0xef7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpid()
mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(r0, &(0x7f0000ef7000)='net/if_inet6\x00')
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
r3 = socket$inet(0x2, 0x2, 0x0)
r4 = dup3(r2, r3, 0x0)
mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$netrom(r1, &(0x7f0000ef8000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000233000)=0x10)
setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000ef0000-0x4)=0x7fd, 0x4)
setsockopt$sock_int(r2, 0x1, 0x25, &(0x7f0000e5d000)=0x0, 0x4)
2017/12/22 08:46:15 executing program 5:
mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmmsg(r0, &(0x7f0000035000-0x78)=[{{&(0x7f000001b000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000035000-0x50)=[{&(0x7f0000018000-0x77)=""/119, 0x77}, {&(0x7f000001d000)=""/154, 0x9a}, {&(0x7f000001d000)=""/107, 0x6b}, {&(0x7f000002f000-0xec)=""/236, 0xec}, {&(0x7f0000035000-0x64)=""/100, 0x64}], 0x5, &(0x7f0000015000)=""/185, 0xb9, 0x5}, 0xe38}, {{&(0x7f0000013000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000018000)=[{&(0x7f0000035000-0x85)=""/133, 0x85}, {&(0x7f0000035000-0x10)=""/16, 0x10}, {&(0x7f0000034000)=""/87, 0x57}], 0x3, &(0x7f0000035000-0xbe)=""/190, 0xbe, 0x101}, 0x512}], 0x2, 0x2002, &(0x7f000001f000-0x10)={0x0, 0x0})
mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000035000-0x8)='./file0\x00', 0x0)
mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="")
2017/12/22 08:46:15 executing program 5:
mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0xa, 0x0)
r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000d85000)='/selinux/context\x00', 0x2, 0x0)
mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000fd5000)={@common='gretap0\x00', @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
r2 = epoll_create1(0x0)
mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x1, &(0x7f0000e0a000)={0x9, &(0x7f0000f9c000-0x48)=[{0xeed, 0x100000001, 0x3ff, 0xb02e}, {0x2, 0x7, 0x4, 0xdf}, {0x8001, 0x6, 0x8, 0x4}, {0x3, 0x13, 0x5, 0x0}, {0x1f, 0x1, 0x7, 0x10001}, {0x6, 0xfff, 0x5, 0x5f1}, {0x1, 0x91, 0x800, 0x100}, {0x10001000000000, 0x4, 0xf2b, 0x7}, {0xffffffffffff6117, 0x9, 0x9, 0x2}]})
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000fd5000)={0x80002004, 0x0})
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000cd9000)={0x1, 0x0})
epoll_pwait(r2, &(0x7f00006d8000)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000e67000-0x8)={0x0}, 0x8)
[   73.006540] device gre0 entered promiscuous mode
2017/12/22 08:46:15 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x20020000)
r0 = gettid()
exit(0x0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00008f9000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
sendfile(r1, r2, &(0x7f00005a7000-0x8)=0x57, 0x400)
syz_open_procfs(r0, &(0x7f0000ea3000-0x6e)='ns/mnt\x00')
2017/12/22 08:46:15 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00003ff000)={<r1=>0x0, 0x1, 0x80000000, 0x9}, &(0x7f0000001000-0x4)=0x10)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f000013a000)={r1, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002e5000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
sendmmsg$unix(r3, &(0x7f00000bd000)=[], 0x80, 0x0)
poll(&(0x7f0000aa7000)=[{r3, 0x0, 0x0}], 0x1, 0x7c)
close(r2)
2017/12/22 08:46:15 executing program 1:
mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
prctl$intptr(0x1d, 0x3c45)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = inotify_init1(0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={<r2=>0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc)
fcntl$setown(r1, 0x8, r2)
fcntl$getownex(r1, 0x10, &(0x7f000040e000)={0x0, <r3=>0x0})
ptrace$setopts(0x4206, r3, 0x0, 0x0)
ptrace(0x4207, r3)
ptrace$setregset(0x4205, r3, 0x202, &(0x7f0000fa4000)={&(0x7f0000822000)="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", 0x340})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000cdc000)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
syz_open_dev$urandom(&(0x7f0000271000)='/dev/urandom\x00', 0x0, 0x4080)
setsockopt$sock_int(r5, 0x1, 0x23, &(0x7f000066b000-0x4)=0xfffffffe, 0x4)
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00008fa000)={@generic="5482b2bea3af0dd49c2ddd9523dad4da", @ifru_flags=0x0})
r6 = fcntl$getown(r4, 0x9)
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000c82000-0xc)={0x0, <r7=>0x0, 0x0}, &(0x7f000005e000)=0xc)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00002b7000)={<r8=>0x0, 0x0, <r9=>0x0}, &(0x7f0000828000-0x4)=0xc)
sendmmsg$unix(r5, &(0x7f00000be000-0x70)=[{&(0x7f0000279000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f000034f000-0x60)=[{&(0x7f0000641000)="00040812", 0x4}, {&(0x7f0000287000-0x83)="5147dea06d45dee743b3cf757d8f42d1b8101a115220c4c9cceb113202d10048ebeb8a60717fd9cfc737ffa893e5174e38c318639e8f3dff9f9f026f7907427b065eb227398c6fd208c7361f3b692a55f12cb8eeb717bc16d5cf760161246b3d1ca0deb073a836f4ba1f16cf19da6c35140506abbd59bb175bf60db12e8efc5b349dab", 0x83}, {&(0x7f000021a000)="1bddd18a69d017f2148466c69f328059d76fe3f3c5120b406c641ae8222c23850d2ac8", 0x23}], 0x3, &(0x7f000034c000)=[@cred={0x20, 0x1, 0x2, r6, r7, r9}, @rights={0x18, 0x1, 0x1, [r4]}, @rights={0x28, 0x1, 0x1, [r5, r4, r4, r4, r5, r5]}], 0x60, 0x20000000}, {&(0x7f0000a59000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000cd6000)=[{&(0x7f0000756000-0xcf)="ee0cfabbd6a95c1817832379e8161f2052263ea18d89f8ff0d4c276a8d10db44835228f6f045991695e46e0ae0b75b006099e95592c2051c05d3ec30c71f1752f43e260cd9e0362277195b3c702877935370c40cb13e863c9286c8daeb145718a045755bb860cd501294863195b6d6a9a155d734884e92466bddaf679d1d93bcc2f74e7fdaf46b030355df104de8975fd8e91b911f220507d10231d881683f0a02cdf414dd1d99c065d754d03a02f97e27c488037f0e52", 0xb7}, {&(0x7f0000a70000-0xc)="0d5e5e248bc1248e4a7de8ded1c05f12a2f6b83e5af8f2ec60d2565e4b94374390e9f6b5268e", 0x26}, {&(0x7f0000f3b000)="b06bfda89c132b5c16e8a361b4b3f37c5678a3b57a1c772a261a32277018123f8710f8ebd58d3651dc116042", 0x2c}, {&(0x7f00007de000)="efa4ffd64b", 0x5}], 0x4, &(0x7f0000be8000-0x18)=[], 0x0, 0x4840}], 0x2, 0x840)
connect$unix(r4, &(0x7f00009d7000)=@abs={0x1, 0x0, 0x2}, 0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00006db000)=r2)
syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8000, 0xfffffffffffffffd)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fanotify_init(0x38, 0x400)
ptrace(0x8, r8)
keyctl$join(0x1, 0x0)
2017/12/22 08:46:15 executing program 2:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000517000-0xf)='/dev/sequencer\x00', 0x101000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ifreq(r0, 0x8970, &(0x7f0000000000)={@common='eql\x00', @ifru_map={0x0, 0x80000001, 0x8, 0x5, 0x6, 0x5}})
socket$inet6(0xa, 0x2, 0x0)
r1 = socket(0xf, 0x3, 0x2)
socket(0xf, 0x3, 0x2)
dup3(r1, r1, 0x0)
readv(0xffffffffffffffff, &(0x7f00002b1000-0x30)=[], 0x0)
2017/12/22 08:46:15 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000602000-0x8)='./file0\x00', 0x22200, 0x4)
ioctl$TIOCCONS(r0, 0x541d)
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f0000e26000-0x25)="2400000032001f1f14b2f3fd000904000200071008000100ffffffff0800000000000000", 0x24)
setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000b52000-0x4)={0x5}, 0x4)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000bc3000)={0x0, 0x0})
r2 = memfd_create(&(0x7f000083e000)='\x00', 0x1)
ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0)
2017/12/22 08:46:15 executing program 0:
lookup_dcookie(0x47a, &(0x7f0000cf0000)=""/67, 0x43)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x8004100, &(0x7f00002cb000-0x1)="", &(0x7f0000578000-0x4)=0x0, &(0x7f00007ca000)=0x0, &(0x7f000041f000)="")
ioprio_set$uid(0x3, 0x0, 0xffffffffffffff7f)
2017/12/22 08:46:15 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000dd000)='/selinux/enforce\x00', 0x400000, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000855000)={<r2=>0x0, 0x2, 0x401, 0x800}, &(0x7f0000452000-0x4)=0x10)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000f7f000)={r2, 0x48, &(0x7f0000392000-0x48)=[@in6={0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0xffffffffffffffc0}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x4000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1ff}]}, &(0x7f0000c48000-0x4)=0x10)
r3 = dup(r0)
setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000000)=0xd3, 0x4)
bind$inet(r0, &(0x7f0000f02000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000868000-0xc)={0x2, 0x0})
ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffff9c, 0xc0f85403, &(0x7f0000e08000-0xf8)={{0x3, 0x3, 0x0, 0x1, 0x5}, 0x1, 0x7fff, 'id0\x00', 'timer1\x00', 0x0, 0x0, 0x8, 0x3ff, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000f1d000-0x5)='yeah\x00', 0x5)
connect$inet(r3, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$packet(r3, &(0x7f0000681000)="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", 0x88e, 0x1, &(0x7f0000529000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="39a61ba65612", [0x0, 0x0]}, 0x14)
2017/12/22 08:46:15 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f00001e9000-0x8)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000de5000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
accept$unix(r0, &(0x7f0000d5c000)=@file={0x0, ""/108}, &(0x7f0000c88000-0x3)=0x6e)
prctl$intptr(0x800000000018, 0x0)
2017/12/22 08:46:15 executing program 5:
r0 = inotify_init1(0x0)
fcntl$setstatus(r0, 0x4, 0x42c00)
close(r0)
r1 = creat(&(0x7f0000042000)='./file0\x00', 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$ipx(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10)
2017/12/22 08:46:15 executing program 5:
mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f0000190000)="240000001a0025f0006bb40400000009020b00ff0010b500001000eb080002007fffe5b7", 0x24)
mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd0000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg(r0, &(0x7f0000fd0000)={&(0x7f0000fd1000-0x10)=@ax25={0x3, {"d34ab08ecaa2cf"}, 0x3f}, 0x10, &(0x7f0000fd0000)=[{&(0x7f0000fd0000)="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", 0x1000}, {&(0x7f0000826000-0x34)="53983daf0fcf8fd98e63ac644a621c4df5d5176c0913fcdf2d8955ca8a8c10ed64e4abdc1650bcb7aef5e5771ac651d8d24789da", 0x34}, {&(0x7f0000fd1000-0x13)="482f93e6c9b9ad2164cf975b2168ea2c6dd07682", 0x14}, {&(0x7f0000fd0000)="9b6ecacb1ae852dea62120aa0cdc0ad4eee4e2c5029b6c92986ea0b3c07123bd55b23913ed44263650da773859325e908678c1a7385d48b66071f4a7a9134429dcf1f05531dd8045b780507e5ea4c0bf178348706709724181282f3b3515b6eadecd4d65be78111a7a1ae67dbd40643a02830686bb04015312fb70ba785733b9638cd8eab61fd50c9002ddca43a8ec85f473a04676463d2aa44ff14b7676d0cb8eafc7e227395b308f15c5e7b5edd46476e22ccb2e4a971f62219a0d6c8f10135eb8bdcdbf6c9142a0324ce6f99e8510a0b8f6f0a6afc92ab9be378c4a9dbe451789", 0xe2}, {&(0x7f0000f49000)="191c680642a810584b0a9a27d6f9db896df05cb591003170ff224dfd81ebfbc4eab88dfea20ba5795457944b1254a4c25ed39b9992499e7e9896c6b8ea41ad1394d77969085ad44fe9eed6daf8def2e977a2994d71e8096d1bed7d7afc828f0a163081602cf82fa3e046b94dfedeff15ded7c6b2536f9a0e1bb0269ad14214dffd342dab8bfc090b320c4870941ba0af23c6cfffee7ebcb4d11ecf7af58ad73e976a1b1859cdf98a941cf99387a2f270705c7e7b5eb1690108aaf58f79e3bff0740923472e011db3b972902fd993f8b6", 0xd0}, {&(0x7f00001c5000-0x72)="3d13c8198f97ef266759f479829674a2fbb40a110de1c844062635a74943ed62ca516534a33f3a0829a9bb6b957ec91986833ead04ec8cbd1d25e0ca791ad68c00c9323ed0129c69e4fcf01f4d9f90082a3de07fcfb2278be598600e4cd4dbf478231183675474789ba96e4debe389fd77f5", 0x72}, {&(0x7f0000853000)="e026252d5a29523b50e4af561eb4c94f0c27227d5d6b52fb924cd904770ee56529f060809887b79e6e2c07857bb4841918c752f384f9e75c5f4ca5e30a940960d4dd807295a3cd5e4b6e2cc888be8183825fc7e674a0473748b01b44589691212ee81ff4f8db0f", 0x67}, {&(0x7f0000fd0000)="700eeae8b98072b528ddcef9bc562ac0202e3d00e1ec3132f53153826317d39d983fde95980b09d045d3a09c2f7d77031b139d75e16b5b488c7d072f1a53e7c47499bab3fa26fc41384b20b8a5723eea2817df807f6fe6e510e46f148ffc53093bb4b46ee45780115a8fe0bd42ee9d96b5b33e67972f9310826f3a9d75ba4ef4de8770f54b5129a3af7f20c2ed17a82223204b641f4b739906a91b154814b3c0ac7256f64ab13f4296616cfb4ca930b9f0468bc3", 0xb4}, {&(0x7f0000503000-0x12)="da12fd532d034bfb52758fd160eddb180e97", 0x12}, {&(0x7f0000fd1000-0x5f)="1ac6c7d8bddb25258f1e8b31fbdde53ca9c37f4a0de77158ecffac28339b571b9e63b660766cd6697fc1122f40b5cc08c2d29313b138fe5076590807f0a6c1836ebe0cc9e8ce5e4a7cda303d94cb72dae7baff7f14c1ea665fa1bc4f8c6f4a", 0x5f}], 0xa, &(0x7f0000fd1000-0x1100)=[{0x1010, 0x104, 0x9, "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{0x78, 0x10b, 0x7ff, "ce366b4c5f13d2138b66eba5d64f8c35cafc0d6ae3617b588faa84c24e7340dcaed6c6e4422aeac28e96c29b2f534ef7865cacae7663a1f62a11d5e4740ef4a911953aeee267b82802d9a7a22d73e2f8b3b5d56223ca75f6d87cc6c2002d1ec7f85328742b9d0e23"}, {0x78, 0x119, 0x395c, "8586922f645218b9445034520e4bff1bd83588bee0bb2e53f80e4c8b7db70b7965da840b8ea7eaebada2b4509a4c559e9665dc7f2d454ada7c96143cdb05ac351a4c60e17be84182c0a4638bd3872b427d2af11fe3b5add2298afa2a700b0a4e729e"}], 0x1100, 0x800}, 0x80)
2017/12/22 08:46:15 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$inet(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000d27000)='/dev/net/tun\x00', 0x0, 0x0)
r3 = socket(0x11, 0x100000802, 0x300)
setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f00005ae000)={0x0, 0x6, 0x0}, 0x4)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000000c000-0x20)={@common='gre0\x00', @ifru_flags=0x301})
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10)
sendto$inet(r0, &(0x7f0000cce000)="", 0x0, 0x20000042, &(0x7f0000ef0000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2017/12/22 08:46:15 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a0c000-0xa)='/dev/ptmx\x00', 0x10000000000001, 0x0)
ioctl$TCGETS(r0, 0x5401, &(0x7f00006c6000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
readv(r0, &(0x7f00003b1000)=[{&(0x7f0000a9e000-0xeb)=""/235, 0xeb}, {&(0x7f0000510000)=""/91, 0x5b}, {&(0x7f0000920000)=""/206, 0xce}, {&(0x7f0000250000)=""/63, 0x3f}, {&(0x7f000096d000)=""/126, 0x7e}, {&(0x7f0000d90000-0xf8)=""/248, 0xf8}, {&(0x7f00009ad000)=""/0, 0x0}], 0x7)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_pts(r0, 0x801)
poll(&(0x7f00003be000)=[{r1, 0x0, 0x0}], 0x1, 0x5d)
write(r1, &(0x7f00000b5000)='\b\x00', 0x2)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00005d0000-0x15)='/proc/self/net/pfkey\x00', 0x400, 0x0)
getsockopt$inet6_buf(r2, 0x29, 0x30, &(0x7f0000a53000)=""/27, &(0x7f0000543000-0x4)=0x1b)
[   73.227140] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'.
[   73.261403] tc_dump_action: action bad kind
[   73.275189] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'.
[   73.289947] tc_dump_action: action bad kind
[   73.298610] device gre0 entered promiscuous mode
2017/12/22 08:46:15 executing program 4:
mmap(&(0x7f0000000000/0xf53000)=nil, 0xf53000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000093000-0x10)={&(0x7f00006e0000-0x80)={0x2, 0xf, 0x0, 0x0, 0x10, 0x0, 0x100, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x2, 0x0, 0x7, 0x0, {0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f54000-0xc)='/dev/rfkill\x00', 0x2000, 0x0)
ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e)
mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$nfc_llcp(r0, &(0x7f0000f53000)={0x27, 0x1, 0x2, 0x7, 0x1, 0x9cb, "441b91c3fff3d8ef64628e11532d3fa7caa78eabd1dfaff4961acac299b9d75f207886459e180f867a51b21a2560601c740f5ca3115fe419d7987ff42d25ec", 0x5}, 0x60)
socket$key(0xf, 0x3, 0x2)
2017/12/22 08:46:15 executing program 3:
r0 = open(&(0x7f000023d000-0x8)='./file0\x00', 0xa01, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000051d000)={<r1=>0x0, @in6={{0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9e0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa1, 0x9, 0x3, 0x3f, 0x0}, &(0x7f0000001000-0x4)=0xa0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={r1, 0x8}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000578000)='./file0\x00', 0x0)
lsetxattr(&(0x7f000046d000)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000fbf000)="0200000002000000000000000730de2d6a1f06a0", 0x14, 0x0)
2017/12/22 08:46:15 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002c000-0x8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
pipe(&(0x7f0000028000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
splice(r0, 0x0, r2, 0x0, 0x7, 0x0)
close(r2)
mmap(&(0x7f0000000000/0xc8000)=nil, 0xc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00000a9000)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
fcntl$setpipe(r3, 0x407, 0xffffffffffffffff)
pipe(&(0x7f0000028000)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
splice(r1, 0x0, r4, 0x0, 0x40400000007ff, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f0000248000)={@generic="d4f060c7d2eae0733bc3cb9e85005d6a", @ifru_flags=0x4000})
r5 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007bc000-0x8)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff})
poll(&(0x7f0000048000+0x65c)=[], 0x0, 0x7ff)
ioctl$int_in(r6, 0x5452, &(0x7f0000009000-0x8)=0x3f)
recvfrom(r7, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8)
openat$pfkey(0xffffffffffffff9c, &(0x7f00005ab000)='/proc/self/net/pfkey\x00', 0x0, 0x0)
fcntl$setown(r6, 0x8, r5)
fcntl$setsig(r6, 0xa, 0x12)
dup2(r6, r7)
tkill(r5, 0x16)
2017/12/22 08:46:15 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0})
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
fcntl$lock(r0, 0x5, &(0x7f0000005000-0x20)={0x0, 0x4, 0x0, 0x0, 0x0})
2017/12/22 08:46:15 executing program 6:
clock_gettime(0x7, &(0x7f0000954000-0x10)={0x0, 0x0})
chmod(&(0x7f00001d5000-0x8)='./file0\x00', 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = request_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000-0x2)='+\x00', 0xfffffffffffffffd)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = add_key(&(0x7f0000a41000-0x8)='big_key\x00', &(0x7f000087d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="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", 0x1000, 0xfffffffffffffffc)
keyctl$unlink(0x9, r0, r1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$sndseq(&(0x7f0000e35000)='/dev/snd/seq\x00', 0x0, 0x20000201)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000635000-0x8c)={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]})
clock_getres(0x0, &(0x7f00004d1000-0x10)={0x0, <r3=>0x0})
write$sndseq(r2, &(0x7f000055a000)=[{0x187, 0xfffffffffffffff7, 0x0, 0x0, @time={0x0, r3}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0x30)
2017/12/22 08:46:15 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x3, 0x0)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000359000-0x15)='/dev/pktcdvd/control\x00', 0x20081, 0x0)
setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f00005a3000)=0x8000, 0x4)
r2 = syz_open_dev$tun(&(0x7f000020e000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
r3 = fcntl$dupfd(r2, 0x0, r2)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e400", @ifru_flags=0x1})
r4 = socket$inet(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000c8e000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000068b000)='/dev/vga_arbiter\x00', 0x200000, 0x0)
ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000877000)=0x7)
2017/12/22 08:46:15 executing program 0:
mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
close(r0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r2, &(0x7f000000e000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000017000-0x4)=0x2, 0x4)
setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4)
r3 = getpgrp(0x0)
syz_open_procfs(r3, &(0x7f0000000000)='stack\x00')
bind$inet(r1, &(0x7f0000012000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0x1)
mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$inet6(r0, &(0x7f000001b000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000000b000-0x4)=0x1c)
listen(r2, 0x0)
2017/12/22 08:46:15 executing program 2:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x34, &(0x7f0000001000-0x34)={@random="6648bb268904", @random="93864a56d63e", [], {{0x8906, @arp=@generic={0x0, 0x0, 0x6, 0x2, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], "b11b", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, "225bb5adeada542cd2b4bf315e2b4b6b"}}}}, &(0x7f0000001000)={0x0, 0x1, [0x0]})
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000007000)='/dev/keychord\x00', 0x10000, 0x0)
fcntl$setflags(r0, 0x2, 0x1)
ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000001000-0x28)={0x6, 0x8, 0x6, 0xb64, "cc13927f3029f27934d09a003efc495144b3ffe5e2de6bcb4cc0e617ce3187af"})
2017/12/22 08:46:15 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={<r1=>0x0, 0x0, 0x0}, &(0x7f000003c000)=0xc)
fcntl$setown(r0, 0x8, r1)
fcntl$getownex(r0, 0x10, &(0x7f000004b000)={0x0, <r2=>0x0})
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000034c000-0x11)='/dev/vga_arbiter\x00', 0x367890f1a3d789a5, 0x0)
accept(0xffffffffffffff9c, &(0x7f0000597000)=@ll={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000435000)=0x14)
ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00009b2000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xff, r4})
rt_tgsigqueueinfo(r2, r2, 0x0, &(0x7f000004c000)={0x0, 0x0, 0xfffffffffffffffc, 0x0})
2017/12/22 08:46:15 executing program 3:
mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000008000)='/dev/binder#\x00', 0x0, 0x0)
r1 = socket$inet6_dccp(0xa, 0x6, 0x0)
r2 = syz_open_dev$binder(&(0x7f000000a000-0xd)='/dev/binder#\x00', 0x0, 0x800)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000006000-0x30)={0x10, 0x0, &(0x7f000000d000)=[@increfs={0x40046304, 0x0}, @increfs={0x40046304, 0x0}], 0x0, 0x0, &(0x7f0000000000)=""})
fstat(r1, &(0x7f000000e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$rtc(0xffffffffffffff9c, &(0x7f000000f000-0x9)='/dev/rtc\x00', 0x1c201, 0x0)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f000000d000)={0x3}, 0x4)
setfsgid(r3)
2017/12/22 08:46:15 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = syz_open_dev$tun(&(0x7f00002f7000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
getpgrp(0xffffffffffffffff)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}})
r2 = dup2(r0, r1)
setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000fe0000-0x4)=0x8, 0x4)
socket$netlink(0x10, 0x3, 0x1f)
2017/12/22 08:46:15 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00000a4000)='./control\x00', 0x0)
r0 = inotify_init1(0x807)
inotify_add_watch(r0, &(0x7f0000042000-0xa)='./control\x00', 0x8100002a)
r1 = creat(&(0x7f000000b000-0x10)='./control/file0\x00', 0x0)
pipe(&(0x7f000002f000-0x8)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
dup3(r2, r1, 0x0)
splice(r0, 0x0, r1, 0x0, 0xa3, 0x0)
2017/12/22 08:46:15 executing program 0:
mmap(&(0x7f0000000000/0x5a000)=nil, 0x5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
memfd_create(&(0x7f000000e000)='\x00 ', 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000055000-0xd)='/dev/snd/seq\x00', 0x0, 0x101042)
r1 = dup2(r0, r0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000035000-0x5c)={0x0, 0x0, {0xffffffffffffffff, 0x3, 0x6, 0x3, 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]})
2017/12/22 08:46:15 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$random(&(0x7f0000249000-0xc)='/dev/random\x00', 0x0, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000531000)='/dev/sequencer2\x00', 0x4003, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000b84000-0x88)={0xfff, {{0xa, 0x1, 0xffffffffffff7fff, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000885000-0xdc)={0x0, 0x0, ""})
2017/12/22 08:46:15 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgid(0x0)
process_vm_writev(r0, &(0x7f0000df0000-0x40)=[{&(0x7f000033e000-0x3c)=""/60, 0x3c}, {&(0x7f00003d9000-0xa9)=""/169, 0xa9}], 0x2, &(0x7f00008b1000-0x70)=[{&(0x7f0000b46000-0xd1)=""/209, 0xd1}], 0x1, 0x0)
getpid()
r1 = accept$inet6(0xffffffffffffffff, &(0x7f00004c7000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000a19000-0x4)=0x1c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
dup3(r1, r2, 0x80000)
getgid()
r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000e92000)='/selinux/create\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f000030a000-0xc)={0x2, [<r4=>0x0, 0x0]}, &(0x7f00002a6000)=0xc)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000e06000-0x8c)={r4, @in6={{0xa, 0x1, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9b2e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
2017/12/22 08:46:15 executing program 0:
mmap(&(0x7f0000000000/0x17c000)=nil, 0x17c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f000013d000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0})
mmap(&(0x7f000017c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
mmap(&(0x7f000017d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000116000)={0x3, [<r2=>0x0, 0x0, 0x0]}, &(0x7f000017e000-0x4)=0x10)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000116000-0x6)={r2, 0x7}, &(0x7f0000060000-0x4)=0x6)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000017d000-0x8)={0x0, 0x0})
r3 = socket$key(0xf, 0x3, 0x2)
mmap(&(0x7f000017c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000017d000-0x11)='/selinux/relabel\x00', 0x2, 0x0)
mmap(&(0x7f000017c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000017d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
delete_module(&(0x7f000017d000)='/selinux/relabel\x00', 0x0)
getpeername$packet(0xffffffffffffff9c, &(0x7f000011b000-0x14)={0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000017c000)=0x14)
mmap(&(0x7f000017c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$packet_drop_memb(r4, 0x107, 0x2, &(0x7f000017c000)={r5, 0x1, 0x6, @random="f1a6dbf2db05", [0x0, 0x0]}, 0x10)
sendmsg$key(r3, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000013000-0x80)={0x2, 0x4000000000000d, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_lifetime={0x4, 0x4, 0x800, 0x0, 0x0, 0x0}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0)
openat$selinux_status(0xffffffffffffff9c, &(0x7f000009c000-0x10)='/selinux/status\x00', 0x0, 0x0)
[   73.562033] binder: BINDER_SET_CONTEXT_MGR already set
[   73.568050] binder: 13778:13794 ioctl 40046207 0 returned -16
2017/12/22 08:46:15 executing program 7:
mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000004000)='n\x00\x00')
getdents64(r0, &(0x7f0000001000-0xff)=""/27, 0x1b)
getdents64(r0, &(0x7f000000c000)=""/67, 0x43)
2017/12/22 08:46:15 executing program 6:
unshare(0x400)
r0 = timerfd_create(0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x101002)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00001c3000)={0xaa, 0x2, 0x0})
fchmod(r0, 0x0)
2017/12/22 08:46:15 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = dup(r0)
setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000e5000)=0x80, 0x4)
bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r1, &(0x7f0000371000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000b5f000-0x9)='scalable\x00', 0x9)
sendto$packet(r1, &(0x7f00005c7000)="4445df3b9e59f2e78da8f713dd8f9444af07537421b405bcfc736cf567497dd58ef8c5a4177f605f636339dab9c9abcc483116dac806b5ac70ec111102f3336cee4f80865b943896415ffad5f8cce3efd526f75b9f4dfb615738ad87b39b68136c80ef4a165fb7e392ec1c9b3d32ecf019ca07509adfad1ccc891d18a4655e185aaf7c07b954938ee87fdb5e0672bab0aa927e15eb5e8f6fb82a377a43d6c6051736fbd3d457821efdd67c4ff3e0114944d9a5a13cd96aac965a61861d9cad236ebf56c824121b202de2088583682b23e8201ee985f7b32e8cb0b3db38d8b5fe8bef3e481c8fa6153c2a727f579cce47abeffb0e5cf1d1ea06221cd2c3e275c7954580cbbc7e3960ebb09929befccf3b3538bfdd1312ab8f1c6c134ada74a449f5085de4dadaf19d088c4a29934190dfa512867c598ef11acec2aa424b8fe45f8c34b7e51dbb8bf66d9a02534a948beb6c6d05d3be261c4fe0076183e86d5d9c7e800211574db5af9401857215ffa31ac65f258b7809a805ae7e833b699592307ac9a9924a35e85cf796df8f7e305d8341855dd9a3b9542f25d768b9d9b1538d4672032305f60dc71c3e97cfae8722f4266b7d73b768ece2199dd4e6a45111fec979725ba2bf630a2ef7a5657e9e2d90e15c5bdc4d5292080ebf7f9a438793f7cde1a41c8003246136f22e64148faadfd44f1bdf5974f90e6512065f998b1d9bd15ebefeae4acb895954c2a69308eb9bb66175427ec17a0506d04359ec3889e60e62ef9cbe6a769eb1f2a6c588ede27f34f527dbaf5cf758e4ee19729d6a615da08cc8f213dabed8cced5ce6615c0c47487d4e419e8827124ea7f679f7dd6ed0314ca9a32db00daaf7d81b3e127db20da4d1f423c55d0ab22200f7ecbb93d432128b033d0ad8680c68e7593c041461db6291a4719900e2594909a7e283b29d4bd2c20bb96edb4f968f1fac6185bca128b43ecda271015864ffcac54b6a179a8e7416b594d26f4b7fce3539121891412ac9d0c90d3b50dc30944c104acadcb7883f5d631531e1e17b88ea1e860cfd383d8a4bf6907a1073dc8b6e6d713bdb95c216d022ef37db93f7e5e162fa40abd5617476fffbd818f762e3badadf42402c5a5a0c299a5599e1a7e70e55c7c2175c72072c4c74947198024e65cedf9e3dec6e6e733d436b56723482576e700f6bb10c4d9c9b24e4e4c4c5fbe9c01fc9d724a18cc8490abfd7e912c2e7d0b476c718a409f029bcb6d83f2a160a22f5b3b6c6a81502b5cffeb7fb123e6c2a8a2e4b737a4498085dcbfcf336ce1329a5cce973ed0f1977c12d24f64ff34b5df2760f9d09b9d796cae08b2b309df0a295cfe3591fa9b64f25ef26b0ec66843cdb4b0e3161ee9aa22d9d7b74fafe5170a2a8abc1bcf47262144224acd4c674dc8f7a285ff90d9d3707ce86100653f1a4f738608b7eb08d6ffc8788d7901b233d1cf95dd0bc2d9343d958", 0x415, 0x0, &(0x7f0000dcd000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="714981799501", [0x0, 0x0]}, 0x14)
2017/12/22 08:46:15 executing program 3:
r0 = socket(0x91, 0x80a, 0x0)
listen(r0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0x0}, 0x1)
setsockopt(r0, 0x107, 0x13, &(0x7f0000fcc000)="", 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00004b8000-0xe)='net/xfrm_stat\x00')
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000001000-0xbc)={0x9, 0x2, 'client1\x00', 0x5, "7269e89ec5d91ce1", "ae006ea5937791e9408b0a7ce9ba0f7e843a4d37c1420da5578502650927d035", 0x99, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001000)=0x0)
2017/12/22 08:46:15 executing program 4:
stat(&(0x7f000073b000)='./file0\x00', &(0x7f0000f43000-0x44)={0x0, 0x0, 0x0, 0x0, <r0=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = dup(0xffffffffffffff9c)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f000076b000)={0x0}, &(0x7f0000d8a000-0x4)=0x4)
ioprio_set$uid(0x3, r0, 0x542)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b6e000)='/dev/sequencer2\x00', 0x0, 0x0)
r3 = getpid()
fcntl$getownex(r2, 0x10, &(0x7f0000233000-0x8)={0x0, 0x0})
sched_getparam(r3, &(0x7f0000d2f000-0x4)=0x0)
fremovexattr(r2, &(0x7f0000cea000)=@known='system.posix_acl_access\x00')
2017/12/22 08:46:15 executing program 5:
clone(0x0, &(0x7f00001da000-0x88)="", &(0x7f0000000000)=0x0, &(0x7f000035c000-0x4)=0x0, &(0x7f000019e000)="")
r0 = accept(0xffffffffffffff9c, &(0x7f0000d19000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000fed000-0x4)=0x10)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000848000-0xdd)={0x0, 0x7, 0xd5, "27f5b23e72827a80718522408754fde815eb7c42e38f9a6c4f5a181d58dafb517c5c9d6ba80523895547e5f7e3b15f87401648afe4bae77b4723a7a75d5b5439cfe2ccf1f0431c6327f5a568715d52259ad61d5178b0d994dc87aa1c1f44805aaa1b1e22281e4e7b50fd97d11e921e5cedfefcc5f255c9287c522f9962b94edcac2a26f5bdabfee325a1f7091308ce84ff2d6b60d73d7a36ba536535617fb82ec9b84b175878c708722087e39ccfebc08f70af6708bb970d59f361c3243513b1402ed78235cf66df17bded876d1ad93a2cb500d21e"}, 0xdd)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={<r2=>0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc)
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, &(0x7f0000002000-0x40)=[{&(0x7f0000000000)=""/249, 0xf9}, {&(0x7f0000001000-0xc1)=""/193, 0xc1}, {&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f0000001000)=""/59, 0x3b}], 0x4, &(0x7f0000001000-0x20)=[{&(0x7f0000000000)=""/104, 0x68}, {&(0x7f0000002000-0x30)=""/48, 0x30}], 0x2, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in6={{0xa, 0x3, 0xfffffffffffffff9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000002000-0x4)=0x8c)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
exit(0x6)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000002000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, r1})
r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000001000)='\x00')
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000002000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x0, 0x3, 0x4, 0x0, 0x100000000, 0x7}, 0x20)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000001000-0x98)={<r4=>0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1}, &(0x7f0000000000)=0x98)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x74, &(0x7f0000001000-0x74)=[@in6={0xa, 0x1, 0x200, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x60}, @in6={0xa, 0x2, 0xffff, @loopback={0x0, 0x1}, 0x5a}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000001000)=0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000001000-0xa0)={r4, @in={{0x2, 0x2, @rand_addr=0xda, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000, 0x1, 0x8, 0x2, 0x0}, &(0x7f0000000000)=0xa0)
munlockall()
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r3, 0xc04c5349, &(0x7f0000003000)={0x4a9, 0x1fc1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/22 08:46:15 executing program 1:
mmap(&(0x7f0000000000/0xd54000)=nil, 0xd54000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000d53000)='ns\x00')
ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000aa3000)=0x6)
mkdirat(r0, &(0x7f00002e5000-0x8)='./file0\x00', 0x0)
2017/12/22 08:46:15 executing program 0:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
fcntl$notify(r0, 0x402, 0x9)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000005000-0xc)={<r1=>0x0, 0x0, 0x0}, 0xc)
syz_open_procfs(r1, &(0x7f0000002000)='attr/keycreate\x00')
r2 = syz_open_procfs(0x0, &(0x7f0000002000-0xa)='sessionid\x00')
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pread64(r2, &(0x7f0000004000)=""/1, 0x1, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000007000-0x4)=0x0, &(0x7f0000006000-0x4)=0x4)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000007000-0x8)={0x5, 0x48cd})
2017/12/22 08:46:15 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000fe1000-0x8)={0x0, 0x0})
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00001e9000)='/dev/keychord\x00', 0x0, 0x0)
pipe(&(0x7f00001e1000)={<r1=>0x0, 0x0})
mincore(&(0x7f00003fc000/0xc00000)=nil, 0xc00000, &(0x7f0000e0f000-0x1000)=""/4096)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000539000-0x8)={<r2=>0x0, 0x6}, &(0x7f0000fe6000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000976000-0xa0)={r2, @in6={{0xa, 0x3, 0x100000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x276b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0x3, 0x7, 0xeef, 0x4}, &(0x7f0000307000-0x4)=0xa0)
2017/12/22 08:46:15 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f0000f63000)="240000001a0025f0006b000420bbfc00020b00ff00090000001000eb08001900000000b7", 0x24)
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f000068f000)=@req={0x28, &(0x7f0000b30000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}})
2017/12/22 08:46:15 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
renameat2(0xffffffffffffffff, &(0x7f0000068000-0x8)='//file0\x00', 0xffffffffffffffff, &(0x7f00000f9000)='/', 0x1)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ecc000-0x8)={<r0=>0x0, 0x0})
r1 = fcntl$getown(0xffffffffffffff9c, 0x9)
r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000384000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
socket$inet(0x2, 0x3, 0x7)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00002e8000)={<r3=>0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000509000)=0x8c)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f00003ec000)={r3, @in6={{0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000055c000)={<r4=>0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000905000)=0x8c)
getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000105000-0x10)={r4, 0xffffffff, 0x6c21, 0x100000001}, &(0x7f0000cb4000-0x4)=0x10)
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00002b1000)=r1)
2017/12/22 08:46:16 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x7, &(0x7f0000992000)={0x0, 0x1f, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000db6000)=0x0)
timer_settime(0x0, 0x0, &(0x7f00000e5000-0x20)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f000094c000)={{0x0, 0x0}, {0x0, 0x0}})
timer_settime(0x0, 0x0, &(0x7f00007a4000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f00006dd000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
2017/12/22 08:46:16 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key(&(0x7f000040c000-0x6)='rxrpc\x00', &(0x7f0000c41000+0x4f1)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f2e000)="76de1c6b3896f5180a98de83e9d273a0285200fb2266b6fa4577ab30d5211268ef66c336214326fc81797dfd69047465569d0e50e2856d9a2dbb1bb421d409c789f4e5457a1cc3638ed718a6d23da544422b0c79af6b5a9a344ae7d32524c5ffd85c52faef4ddc8c2a79ef5138e50b170946cdc7291af37404d16816e421be2fa3d61ce9c6a3693e178e1637d16363df20", 0x91, 0xfffffffffffffff8)
add_key$keyring(&(0x7f000092d000)='keyring\x00', &(0x7f0000bf3000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r0)
r1 = request_key(&(0x7f0000b09000)='dns_resolver\x00', &(0x7f00005bd000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f62000-0x2)='!\x00', 0xfffffffffffffffa)
request_key(&(0x7f00006d3000)='id_legacy\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)='\x00', r1)
2017/12/22 08:46:16 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000fe1000-0x8)={0x0, 0x0})
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00001e9000)='/dev/keychord\x00', 0x0, 0x0)
pipe(&(0x7f00001e1000)={<r1=>0x0, 0x0})
mincore(&(0x7f00003fc000/0xc00000)=nil, 0xc00000, &(0x7f0000e0f000-0x1000)=""/4096)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000539000-0x8)={<r2=>0x0, 0x6}, &(0x7f0000fe6000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000976000-0xa0)={r2, @in6={{0xa, 0x3, 0x100000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x276b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0x3, 0x7, 0xeef, 0x4}, &(0x7f0000307000-0x4)=0xa0)
2017/12/22 08:46:16 executing program 2:
mmap(&(0x7f0000000000/0x77a000)=nil, 0x77a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000052000)='/dev/binder#\x00', 0x0, 0x806)
r1 = syz_open_dev$binder(&(0x7f0000772000)='/dev/binder#\x00', 0x0, 0x0)
r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0)
mmap(&(0x7f000077a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000077a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000077b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = mmap$binder(&(0x7f00003e5000/0x3000)=nil, 0x3000, 0x1000000, 0x10, r0, 0x0)
mmap(&(0x7f000077c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000077b000-0x30)={0x44, 0x0, &(0x7f000077c000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x68, 0x0, &(0x7f000077c000)=[@ptr={0x70742a85, 0x1, &(0x7f000077b000-0x1)=0x0, 0x1, 0x0, 0x9}, @ptr={0x70742a85, 0x1, &(0x7f000077b000)=0x0, 0x1, 0x3, 0x34}, @flat={0x73682a85, 0x10a, r3, 0x0}], &(0x7f000066d000-0x18)=[]}}], 0xfb9, 0x0, &(0x7f0000426000)="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"})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""})
2017/12/22 08:46:16 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r0, 0x6000020000001276, &(0x7f00008ea000)="")
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f000094f000)={{0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, {0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1, [0x101, 0x8, 0x2, 0x4, 0x7fffffff, 0x3, 0x5, 0x69]}, 0x5c)
2017/12/22 08:46:16 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000006f000-0x8)='./file0\x00', 0x20202, 0x20)
getdents(r0, &(0x7f0000f7c000)=""/4096, 0x1000)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x0, 0x0)
ioctl$LOOP_CLR_FD(r1, 0x7002)
2017/12/22 08:46:16 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
r2 = dup2(r0, r1)
connect$llc(r2, &(0x7f0000f2e000-0x10)={0x1a, 0x19, 0x0, 0x0, 0x2, 0x0, @random="b591a6807b04", [0x0, 0x0]}, 0x10)
2017/12/22 08:46:16 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x4)
writev(r0, &(0x7f00004aa000-0x10)=[{&(0x7f0000c3e000)="580000001400192300b54b80040d8c560a06000000000410489643c200000000000000018164243e8900000028215a0004fbf50dfff90004a5000004001ce1ed5e0000000000221f1000010007000600000000000000536e", 0x58}], 0x1)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f000015c000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, <r2=>0x0}, &(0x7f00003d0000-0x4)=0x14)
socketpair(0x3, 0x3, 0x20, &(0x7f0000955000-0x8)={0x0, <r3=>0x0})
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000619000-0xe8)={{{@in=@empty=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000091d000)=0xe8)
setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00008b4000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x4, 0x2, 0x2, 0x7, 0x80, 0x80, 0x100000000, r2, r4}, {0x3, 0x7, 0x2, 0xffffffffffff5741, 0x100000001, 0xfff, 0x2, 0x20}, {0x8, 0x7, 0x9, 0x3}, 0x0, 0x7, 0x100400000, 0x1, 0x86, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x2078f0b7, 0x4}, 0xa, @in6=@loopback={0x0, 0x1}, 0x4, 0x2, 0x3, 0xfffffffffffffffc, 0x100000001, 0x9, 0x19d8}}, 0xe8)
ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00006f6000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80, 0x35, 0x1ff, 0x400, 0x5, 0x240004c, r2})
2017/12/22 08:46:16 executing program 1:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000817000-0x9)='net/igmp\x00')
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000d31000)={0x8, 0x5, 0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mprotect(&(0x7f0000333000/0x4000)=nil, 0x4000, 0x2)
getresuid(&(0x7f00001a2000)=0x0, &(0x7f00008f5000-0x4)=<r1=>0x0, &(0x7f0000b58000)=0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e48000)={0x0, 0x0, <r2=>0x0}, &(0x7f0000fef000-0x4)=0xc)
remap_file_pages(&(0x7f00003a8000/0x1000)=nil, 0x1000, 0x4, 0xb915, 0x0)
chown(&(0x7f0000f32000-0x8)='./file0\x00', r1, r2)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f000029d000-0xf)='/dev/sequencer\x00', 0xffffffffffffffff, 0x0)
pread64(r3, &(0x7f0000a12000)=""/0, 0x0, 0x0)
2017/12/22 08:46:16 executing program 3:
mmap(&(0x7f0000000000/0x81d000)=nil, 0x81d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x80002, 0x0)
mmap(&(0x7f000081d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000081e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept(r0, &(0x7f0000518000-0x14)=@ll={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000081f000-0x4)=0x14)
mmap(&(0x7f000081e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$packet(r0, &(0x7f000081f000-0x14)={0x11, 0xf8, r1, 0x1, 0x0, 0x6, @random="f9823d6bd5c8", [0x0, 0x0]}, 0x14)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000081e000-0x9)='/dev/rtc\x00', 0x400000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f00001d9000-0x10)={0x4, 0x1, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f000081f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write$fuse(r2, &(0x7f000081f000)={0x1c, 0x80, 0x1, @fuse_notify_inval_entry_out={0x8, 0x3}}, 0x1c)
write(r0, &(0x7f000081c000)="220000001c00b515f8efff13000000010c050000000000000000010306000100a445", 0x22)
[   73.767082] binder_alloc: binder_alloc_mmap_handler: 13860 20000000-20002000 already mapped failed -16
[   73.782615] binder: BINDER_SET_CONTEXT_MGR already set
[   73.787958] binder: 13860:13862 ioctl 40046207 0 returned -16
[   73.799991] binder_alloc: 13860: binder_alloc_buf, no vma
[   73.806799] binder: 13860:13870 transaction failed 29189/-3, size 0-0 line 3127
2017/12/22 08:46:16 executing program 5:
mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$inet(r0, &(0x7f0000015000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
mprotect(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x4)
getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000013000-0x4)=0x90)
2017/12/22 08:46:16 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x8000000)
r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0})
poll(&(0x7f0000024000-0x50)=[{r0, 0x41, 0x4}], 0x1, 0xce8)
mq_timedsend(r0, &(0x7f000066c000)="", 0x0, 0x0, &(0x7f000066d000-0x10)={0x0, 0x0})
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000ed4000-0x8)={<r1=>0x0, 0x0})
ioctl$sock_SIOCSIFBR(r1, 0x8940, &(0x7f0000ca6000)=@add_del={0x2, &(0x7f0000ebe000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7f})
2017/12/22 08:46:16 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82)
write(r0, &(0x7f000073c000-0x55)="0050e1dea40b273b7d97e5f9af77a45166283de7fdc9d9d350ffcd8b88ea559a08dfa94a4de978283775b076a4761cc1600845b748572785e4e6cf6dbae5fbe9ff67aee1f913be2fc83811f78efe7bbd66228ea457", 0x55)
readv(r0, &(0x7f000000e000-0x20)=[{&(0x7f000022b000)=""/1, 0x1}], 0x1)
2017/12/22 08:46:16 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000f0c000)='comm\x00')
sendfile(r0, r0, &(0x7f0000dd8000-0x8)=0x0, 0x1)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000869000)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b1e000)=0xe8)
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00008cb000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x5, 0xd50, 0x100, 0x3, 0x10, r1})
2017/12/22 08:46:16 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000000000)='\x00', 0x2)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000002000-0x1)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00007e5000-0x5c)={{0xa, 0x3, 0x7fff, @loopback={0x0, 0x1}, 0x7}, {0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x80000001}, 0x0, [0x10ae, 0x40, 0x7fff, 0x4, 0x80000001, 0x8001, 0x3, 0x3]}, 0x5c)
r1 = socket$packet(0x11, 0xfffffffffffffffe, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00001af000)={0x0, 0x7, 0x0}, 0x4)
ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f00000d5000)=""/253)
setsockopt(r1, 0x30000000107, 0x16, &(0x7f00007bd000-0x4)='I"-U', 0x4)
dup3(r1, r1, 0x80000)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000350000)='/selinux/checkreqprot\x00', 0x10000, 0x0)
2017/12/22 08:46:16 executing program 2:
mmap(&(0x7f0000000000/0xf0a000)=nil, 0xf0a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x20000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000f02000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000319000-0x10)={0x0, &(0x7f0000f0b000-0x8)=[]}, 0x10)
mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000f0b000-0x20)={@generic="5852e3239a63ba32b1889689192e1600", @ifru_flags=0x2200})
setsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000717000)=0x2, 0x4)
r1 = dup3(r0, r0, 0x80000)
mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000f0b000)=""/0)
2017/12/22 08:46:16 executing program 3:
mmap(&(0x7f0000000000/0x50000)=nil, 0x50000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000047000-0x6)='./bus\x00', 0x0)
mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000050000)='/selinux/user\x00', 0x2, 0x0)
getsockname$llc(r0, &(0x7f0000021000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000018000)=0x10)
r1 = open$dir(&(0x7f000004c000-0x6)='./bus\x00', 0x0, 0x0)
getdents(r1, &(0x7f0000050000-0x12)=""/24, 0x18)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000051000-0x20)={@loopback={0x0, 0x1}, 0x6, 0x1, 0xff, 0x2, 0x7f, 0xbdbf, 0x80000001}, &(0x7f0000028000)=0x20)
mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
execve(&(0x7f0000016000-0x6)='./bus\x00', &(0x7f0000052000-0x10)=[&(0x7f0000026000-0x19)='(&systembdev%em1:-cpuset\x00', &(0x7f0000052000-0xe)='/selinux/user\x00'], &(0x7f0000033000-0x40)=[&(0x7f0000051000)='/selinux/user\x00', &(0x7f000004e000)='ppp0#\x00', &(0x7f0000051000)='/selinux/user\x00', &(0x7f0000052000-0xe)='/selinux/user\x00', &(0x7f0000051000)='/selinux/user\x00', &(0x7f000004b000-0x42)='(em0vboxnet0)wlan1mime_typevboxnet1keyringem0eth1posix_acl_access\x00', &(0x7f0000051000)=']\x00', &(0x7f0000027000)='/selinux/user\x00'])
2017/12/22 08:46:16 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f11000)=0xffffffffffffffc0, 0x4)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10)
bind$inet(r0, &(0x7f0000e38000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00002e2000-0x28)=[{0x4, 0x4}, {0x2, 0x3}, {0x8, 0x50a9}, {0x3, 0x6}, {0xe, 0xfffffffffffffffb}], 0x5)
[   73.825340] binder: undelivered TRANSACTION_ERROR: 29189
[   73.833721] binder: release 13860:13862 transaction 165 out, still active
[   73.842231] binder: undelivered TRANSACTION_COMPLETE
[   73.847337] binder: release 13860:13862 transaction 164 out, still active
[   73.855825] binder: undelivered TRANSACTION_COMPLETE
2017/12/22 08:46:16 executing program 3:
mmap(&(0x7f0000000000/0x50000)=nil, 0x50000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000047000-0x6)='./bus\x00', 0x0)
mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000050000)='/selinux/user\x00', 0x2, 0x0)
getsockname$llc(r0, &(0x7f0000021000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000018000)=0x10)
r1 = open$dir(&(0x7f000004c000-0x6)='./bus\x00', 0x0, 0x0)
getdents(r1, &(0x7f0000050000-0x12)=""/24, 0x18)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000051000-0x20)={@loopback={0x0, 0x1}, 0x6, 0x1, 0xff, 0x2, 0x7f, 0xbdbf, 0x80000001}, &(0x7f0000028000)=0x20)
mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
execve(&(0x7f0000016000-0x6)='./bus\x00', &(0x7f0000052000-0x10)=[&(0x7f0000026000-0x19)='(&systembdev%em1:-cpuset\x00', &(0x7f0000052000-0xe)='/selinux/user\x00'], &(0x7f0000033000-0x40)=[&(0x7f0000051000)='/selinux/user\x00', &(0x7f000004e000)='ppp0#\x00', &(0x7f0000051000)='/selinux/user\x00', &(0x7f0000052000-0xe)='/selinux/user\x00', &(0x7f0000051000)='/selinux/user\x00', &(0x7f000004b000-0x42)='(em0vboxnet0)wlan1mime_typevboxnet1keyringem0eth1posix_acl_access\x00', &(0x7f0000051000)=']\x00', &(0x7f0000027000)='/selinux/user\x00'])
2017/12/22 08:46:16 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1000000b, 0x80004, 0x2)
recvfrom$ax25(r0, &(0x7f0000698000-0xbc)=""/188, 0xbc, 0x102, 0x0, 0x0)
write(r0, &(0x7f0000637000)="2400000052001f0014f93207000904000ae8070007000100ffffffff0800000000000000", 0x24)
2017/12/22 08:46:16 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = dup(r0)
setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000abf000-0x4)=0xbf, 0x4)
bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto(r0, &(0x7f0000539000)="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", 0x380, 0x80, 0x0, 0x0)
connect(r0, &(0x7f0000fd2000)=@generic={0x0, "7c00b236d8bbcf00003c8ac571f8b3368a9c85f08fdb54bb3c6b0d3861f938a48c9a011ed6011e79436ed8d43371445ab295656a83d7dba203ddc92f19b52bd75220e6da6abb8afb8014c1af823a944b1fbcf9d84c87927bffcc9b21b5136ec762cd5540bbc26376d7ced25ecbca40057f17376044e9398025cc16d9be54"}, 0x80)
2017/12/22 08:46:16 executing program 4:
mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc)
clone(0x0, &(0x7f000074a000)="", &(0x7f0000077000)=0x0, &(0x7f0000cf2000-0x4)=0x0, &(0x7f00003ef000-0x1)="")
rt_sigqueueinfo(0x0, 0x0, &(0x7f0000b66000-0x10)={0x0, 0x0, 0x0, 0x0})
fcntl$setown(r0, 0x8, r1)
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a6b000-0x11)='/selinux/enforce\x00', 0x0, 0x0)
unlinkat(r2, &(0x7f00008b6000)='./file0\x00', 0x200)
fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, <r3=>0x0})
ptrace$setopts(0x4206, r3, 0x0, 0x0)
ptrace(0x4207, r3)
ptrace$setregset(0x4205, r3, 0x202, &(0x7f0000fa3000)={&(0x7f0000fa3000)="ffffffffffffffff", 0x8})
[   73.875870] binder: send failed reply for transaction 164, target dead
[   73.882817] binder: send failed reply for transaction 165, target dead
2017/12/22 08:46:16 executing program 5:
mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000011000)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
signalfd4(r0, &(0x7f000000d000)={0x7}, 0x8, 0x80000)
r1 = syz_open_dev$binder(&(0x7f0000006000-0xd)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x8, 0x0, &(0x7f0000014000-0xc0)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000012000-0x5d)=""})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f000000e000)=""})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001000-0x30)={0x8, 0x0, &(0x7f0000010000-0x80)=[@release={0x40046306, 0x0}], 0x0, 0x0, &(0x7f0000001000)=""})
2017/12/22 08:46:16 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lremovexattr(&(0x7f0000ff4000-0x1)='.', &(0x7f0000048000-0x19)=@known='system.posix_acl_default\x00')
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000b4e000)={0x0, 0x80000, <r0=>0xffffffffffffffff})
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000f30000-0x20)={0x3, 0x0, 0x10000, 0x0})
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00003b7000)={0x1, <r1=>0x0, 0x10001, 0x9})
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000768000)={0x800, <r2=>r1, 0x10001, 0x4})
ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f00004a7000-0x10)={r2, 0xb97})
2017/12/22 08:46:16 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000a9c000)='/dev/keychord\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f000049f000-0x4)=0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0})
ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f000096a000-0x4)=0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000271000-0xc)={<r2=>0x0, 0x3, 0x10}, &(0x7f00004cd000-0x4)=0xc)
getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000492000-0x8)={r2, 0x6}, &(0x7f0000593000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000407000)={<r3=>0x0, 0x7, 0x0, 0xd05, 0x100}, &(0x7f000074b000)=0x18)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000077f000)={<r4=>r3, 0x48000000000000}, &(0x7f0000b38000-0x4)=0x8)
mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x5)
sendmsg$inet_sctp(r1, &(0x7f0000923000)={&(0x7f0000c1e000)=@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000056d000-0x20)=[{&(0x7f0000769000-0x9c)="e2acf87d24d5e850a2264e0f5c934abdf2e5f6bddc390bcefec02ac1302695bcbe1332a0b35285245d635d5e4876677c677ae9f6c3a6eee91e7bbd995d116b181694e527e0151f9dd605b2893abfc62c3860853518ee5b84e02a21f8603474252e3b7425b9f5e455f45bb9c54cf4b885271cc59e8961fb5d68991cc12caa4b6667efc5413185a9485880f500e6b036b1f5307058c9ac93bf2dd1dd0b", 0x9c}, {&(0x7f0000c57000-0x9c)="98d00be88d4c546e2ea1533c553564745b88916d3bcf3b3545eb061d0dc4b58c483bbd28f1f55b12fb3923d55279ef3cc247d1f288c6e65148a184e366669286859128c09db9b8fb9bbbaf39296ce06646a45be18fad3a48e5a3a155710c3d4580dc95c1cc942b2466174a6251cccfd696af12a7bacb3f19008f88708412aad95e25d82fb59216c76fe57e638247b362bb347d023d927222f8646afa", 0x9c}], 0x2, &(0x7f000016a000-0x90)=[@sndrcv={0x30, 0x84, 0x1, {0x80000001, 0x2, 0x5, 0x0, 0x10000, 0x6, 0xfff, 0x1, r3}}, @sndinfo={0x20, 0x84, 0x2, {0xaf, 0x1, 0xe5f, 0x7, r4}}, @init={0x18, 0x84, 0x0, {0x8, 0x1, 0x4, 0x3}}], 0x90, 0x20000000}, 0x4000010)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000de1000)=@int=0x98, 0x4)
ioctl$UFFDIO_REGISTER(r0, 0x8010aa02, &(0x7f0000007000-0x4)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x0, 0x0})
ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f000070c000-0x10)={&(0x7f0000182000/0x4000)=nil, 0x4000})
2017/12/22 08:46:16 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f00007b2000-0x8)='./file0\x00', 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00008fc000-0xe)='setgroups\x00')
bind$ipx(r1, &(0x7f0000e40000)={0x4, 0x9cf0, 0x2, "9264c7197bdb", 0x0, 0x0}, 0x10)
mknodat(r0, &(0x7f0000bdd000-0x8)='./file0\x00', 0x4, 0x7ff)
sendfile(r0, r1, &(0x7f0000023000)=0x400000000003, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000180000)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000098c000)=0xe8)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000b8c000)={0x0, <r3=>0x0, 0x0}, &(0x7f00004ac000)=0xc)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000ad6000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@rand_addr=0x0, 0x2, 0x4, 0x1, 0x6e67, 0x9, 0x0, 0x20, 0x2a, r2, r3}, {0x1000, 0x401, 0x200, 0x1, 0xffffffff00000001, 0xffffffffffffffc1, 0x3, 0x10000}, {0x7fffffff, 0x6, 0x476, 0x4}, 0xcd9b, 0x401, 0x0, 0x1, 0x49, 0x2}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x3}, 0x10, @in6=@loopback={0x0, 0x1}, 0x7ba831c, 0x2, 0x3, 0x7f, 0x62cd, 0x0, 0x87d}}, 0xe8)
2017/12/22 08:46:16 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x20000406)
r0 = socket$unix(0x1, 0x1, 0x0)
fcntl$getflags(r0, 0xb)
r1 = syz_open_procfs(0x0, &(0x7f0000f80000)='net/if_inet6\x00')
preadv(r1, &(0x7f000047d000)=[{&(0x7f0000770000)=""/1, 0x1}], 0x1, 0x36)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000a9c000-0x4)=@int=0x0, &(0x7f00005e2000)=0x4)
2017/12/22 08:46:16 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000077000-0x4)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="")
execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a88000)=[], &(0x7f00006fd000-0x10)=[])
r0 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='personality\x00')
sendfile(r0, r0, &(0x7f000031b000)=0x0, 0x1)
ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000f5d000-0x8)={0x9, 0x101})
open(&(0x7f0000d62000-0xe)='./file0/file0\x00', 0x101000, 0x189)
symlinkat(&(0x7f00009af000)='./file0\x00', r0, &(0x7f0000d77000-0xe)='./file0/file0\x00')
sendfile(r0, r0, &(0x7f000095b000)=0x0, 0x1)
open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0)
2017/12/22 08:46:16 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000046d000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e4f000-0x4)=0xe8)
stat(&(0x7f0000324000)='./file0\x00', &(0x7f00004a8000-0x44)={0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setreuid(r0, r1)
r2 = socket(0x10, 0x802, 0x0)
write(r2, &(0x7f000031e000)="2200000048000700ea091008090007000a0000000022000004000300040001008c45", 0x22)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008f2000)='/dev/hwrng\x00', 0x840, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000a2000-0x20)={0x3, <r4=>0x0, 0x10002, 0xfffffffffffffffd})
ioctl$DRM_IOCTL_SG_FREE(r3, 0x40106439, &(0x7f000003d000)={0x6, r4})
2017/12/22 08:46:16 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000f35000)={0x2, 0x3ff, 0x4, 0x4cc, 0x10, 0x5})
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f00008b6000-0x50)={{0xff, 0x8000a}, {0x0, 0x9f2}, 0x7ffe, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/22 08:46:16 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
personality(0x1bb2baf3005ac137)
mkdir(&(0x7f0000ab9000-0x8)='./file0\x00', 0x0)
creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0)
r0 = open$dir(&(0x7f00004ba000-0xc)='./file0/bus\x00', 0x0, 0x0)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x1, 0x10, r0, 0x0)
execve(&(0x7f000034f000)='./file1\x00', &(0x7f0000a8b000)=[&(0x7f00004f4000-0x8)='GPLself\x00', &(0x7f00003b9000)='\x00', &(0x7f0000589000-0xf)='cgroup}eth1:@\\\x00', &(0x7f0000ecb000-0xe)="47504ce72576626f786e65743100", &(0x7f0000908000-0x1)='\x00'], &(0x7f000083b000-0x38)=[&(0x7f00005a7000-0x1)='\x00', &(0x7f00004b7000)='+{:\x00', &(0x7f0000a9c000-0x3)='e-\x00', &(0x7f000065d000)='eth1(cpuset\x00', &(0x7f0000686000)='mime_typewlan1vboxnet1bdev.!.\x00', &(0x7f0000442000)='\x00', &(0x7f0000632000)='ppp1@\x00'])
2017/12/22 08:46:16 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000c8b000-0x8)='pagemap\x00')
sysfs$3(0x3)
sendfile(r0, r0, &(0x7f000000b000-0x8)=0x0, 0xffff)
ioctl$TIOCGSID(r0, 0x540f, &(0x7f00009a7000-0x4)=<r1=>0x0)
fcntl$setownex(r0, 0xf, &(0x7f0000d59000)={0x1, r1})
2017/12/22 08:46:16 executing program 4:
mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = socket$inet(0x2, 0x80804, 0x0)
mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet(r0, &(0x7f00009c0000-0x3f)="950853badbf2be8d56f9c82c72b12e50605d9f6b7268903cd59c0a254b5c03ceaf0b9fc5593cb6fc5061daa4864f5429e676d508d17e0b8bc87781b0de2665", 0x3f, 0x40000, &(0x7f0000747000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
kexec_load(0x5d, 0x7, &(0x7f0000ef9000)=[{&(0x7f0000350000)="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", 0x1000, 0x8001, 0x5}, {&(0x7f0000304000-0xa8)="97d926f642b009c230a9e4521e2b852cdc67054b7a6eefc5c7d53a6d9aca3f7b53518eea029872f53adf5d75379dd860b47e45bc95bd6b303006a0b6c1a8df3f3a2dbe6567f864666673c007c3d61a16689476fc1a9336ddd206b0f481991b7df6a3d2dfb45ea97ab951797d76c9c808fc3292c980d38d505e425f0c8ff33469039ce45762074c503af8e54cf061b18e5f755709bbe5855ebf60c16946eb3e70626037feb13d6ccd", 0xa8, 0x9d12, 0x80000000}, {&(0x7f0000efa000-0x31)="67102874e516fc78891f4f2aa748bd74dd626119f44cb391806e749ce53edb23f70331beb9ed4b0c935e29af7304f2f8a2", 0x31, 0xb5, 0x8}, {&(0x7f0000930000)="6f2ea68cb0af58aef12fef05b8f306443401f67afb723da7fa4884555671636d01891b51fa40f2bf4862e108b290ecd80fb0c8a41ebda2bc0787e9abe814cf62d132249909680a050c3cf15b227b873766ba9553a378050776836819f9095b87d8e4826b94a8d8ac58ea82e273d20a9603dbc415868c8109a99932011fdffbc0f85910f5539c98a8adc9af0ed1055a94e0150b544523fec240192ba022f5ee6726896b3e8a272b8c17d8d6fc71df13e2b7c02d043eae7fa8ca55404ff3f210ce38ba98d0b752d600c2ed1e44d656d6fde25cc2bbe98b6b31319670bc9259500d26da", 0xe2, 0x0, 0x1ff}, {&(0x7f0000cf1000)="35a590c4a373c9041549af580d13a1523642ecf389a1952633f7d9e7ccc078e2eac830631690e9d35d0ad01ae0d23f99bb63902d205b31b82e7a4876db8839fd4356e94d094fd66458c7322a6ec76e994b4070c80e4555620a049f5f0698f3980957a3622c018e9e5141d5262d7c2c5ae6622d2dca6e47b8804698c2de5b7ab25d115ed29af4531a47af4ab8ae40a46142571866147783a21c8e6de07c54325ed0b9c4749858", 0xa6, 0x4, 0x1}, {&(0x7f0000ef9000)="81048966bba4809113e3fcb23d40a0d4d30023461f4db5a80221d4957cd23e23a7108e330674cff9a06c70869801c295034a1b56d4503e7c86366266f016c5c558cee2ce397d", 0x46, 0x2, 0x40}, {&(0x7f000027e000-0x3d)="6b7a673fbcbbaea83ee5a608f0fca1250770e3b4e6585f9b1ee5f4d6696b13724aa1e882bb27fd28880b5ead465f8e1a082388b219d755afa2fad458dd", 0x3d, 0x4, 0x200}], 0x0)
r2 = dup3(r0, r1, 0x0)
setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000ef0000-0x4)=0x7fd, 0x4)
sendto$inet6(r2, &(0x7f0000aac000-0xe7)="", 0x0, 0x0, &(0x7f0000ef8000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
[   73.998380] binder: BINDER_SET_CONTEXT_MGR already set
[   74.009691] binder: 13932:13950 ioctl 40046207 0 returned -16
2017/12/22 08:46:16 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffffff, &(0x7f000064f000)='./file0\x00', 0x40, 0x8)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00002c6000)={0x0, <r1=>0x0, 0x3, 0xfffffffffffffffa})
getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00009e8000-0x4)=0x0, &(0x7f0000870000-0x4)=0x4)
ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000d60000-0x10)={0x6, r1})
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000bab000)=<r2=>0x0)
timer_create(0x1, &(0x7f0000a6a000-0x60)={0x0, 0x24, 0x1, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b8f000-0x4)=0x0)
r3 = getpgrp(r2)
process_vm_writev(r3, &(0x7f000074a000)=[{&(0x7f0000920000)=""/4096, 0x1000}], 0x1, &(0x7f0000104000)=[{&(0x7f0000c5c000-0x32)=""/50, 0x32}, {&(0x7f000033c000-0xe)=""/144, 0x90}, {&(0x7f0000ae6000)=""/230, 0xe6}, {&(0x7f0000dfb000)=""/192, 0xc0}, {&(0x7f00008bb000)=""/99, 0x63}, {&(0x7f0000aec000-0x76)=""/118, 0x76}, {&(0x7f0000733000)=""/98, 0x62}, {&(0x7f0000f05000-0x9e)=""/158, 0x9e}, {&(0x7f0000c7c000+0x4ae)=""/246, 0xf6}], 0x9, 0x0)
getrandom(&(0x7f0000069000)=""/59, 0x3b, 0x1)
2017/12/22 08:46:16 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f00006de000)='/dev/net/tun\x00', 0x0, 0x202000)
r1 = dup2(0xffffffffffffffff, r0)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000644000)=0x800)
seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f00003aa000)=[{0x80, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]})
2017/12/22 08:46:16 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000000e000-0xa)='./control\x00', 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, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0)
write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x0}], 0x30)
rename(&(0x7f00007e3000)='./file0\x00', &(0x7f0000075000)='./control/file0\x00')
execve(&(0x7f0000cce000-0x10)='./control/file0\x00', &(0x7f0000bcd000)=[], &(0x7f0000b26000-0x10)=[])
connect$ipx(r1, &(0x7f0000d5a000)={0x4, 0x9, 0x8, "441b45e3db63", 0xffffffffffffffff, 0x0}, 0x10)
2017/12/22 08:46:16 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x6)
bind$netlink(r0, &(0x7f00009a9000)={0x10, 0x0, 0x0, 0x5}, 0xc)
r1 = socket$inet(0x2, 0x802, 0x0)
r2 = syz_open_dev$sg(&(0x7f0000a90000-0x9)='/dev/sg#\x00', 0x4, 0x40000)
mq_getsetattr(r2, &(0x7f000077e000)={0x6, 0x0, 0xfffffffffffffffd, 0x8, 0x7, 0x81, 0x80, 0x8}, &(0x7f0000be7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = getpid()
getpgrp(r3)
setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffe, 0x0}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
sendto$inet(r1, &(0x7f00009e5000)="", 0x0, 0x0, &(0x7f0000e0a000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2017/12/22 08:46:16 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000a9c000)='/dev/keychord\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f000049f000-0x4)=0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0})
ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f000096a000-0x4)=0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000271000-0xc)={<r2=>0x0, 0x3, 0x10}, &(0x7f00004cd000-0x4)=0xc)
getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000492000-0x8)={r2, 0x6}, &(0x7f0000593000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000407000)={<r3=>0x0, 0x7, 0x0, 0xd05, 0x100}, &(0x7f000074b000)=0x18)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000077f000)={<r4=>r3, 0x48000000000000}, &(0x7f0000b38000-0x4)=0x8)
mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x5)
sendmsg$inet_sctp(r1, &(0x7f0000923000)={&(0x7f0000c1e000)=@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000056d000-0x20)=[{&(0x7f0000769000-0x9c)="e2acf87d24d5e850a2264e0f5c934abdf2e5f6bddc390bcefec02ac1302695bcbe1332a0b35285245d635d5e4876677c677ae9f6c3a6eee91e7bbd995d116b181694e527e0151f9dd605b2893abfc62c3860853518ee5b84e02a21f8603474252e3b7425b9f5e455f45bb9c54cf4b885271cc59e8961fb5d68991cc12caa4b6667efc5413185a9485880f500e6b036b1f5307058c9ac93bf2dd1dd0b", 0x9c}, {&(0x7f0000c57000-0x9c)="98d00be88d4c546e2ea1533c553564745b88916d3bcf3b3545eb061d0dc4b58c483bbd28f1f55b12fb3923d55279ef3cc247d1f288c6e65148a184e366669286859128c09db9b8fb9bbbaf39296ce06646a45be18fad3a48e5a3a155710c3d4580dc95c1cc942b2466174a6251cccfd696af12a7bacb3f19008f88708412aad95e25d82fb59216c76fe57e638247b362bb347d023d927222f8646afa", 0x9c}], 0x2, &(0x7f000016a000-0x90)=[@sndrcv={0x30, 0x84, 0x1, {0x80000001, 0x2, 0x5, 0x0, 0x10000, 0x6, 0xfff, 0x1, r3}}, @sndinfo={0x20, 0x84, 0x2, {0xaf, 0x1, 0xe5f, 0x7, r4}}, @init={0x18, 0x84, 0x0, {0x8, 0x1, 0x4, 0x3}}], 0x90, 0x20000000}, 0x4000010)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000de1000)=@int=0x98, 0x4)
ioctl$UFFDIO_REGISTER(r0, 0x8010aa02, &(0x7f0000007000-0x4)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x0, 0x0})
ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f000070c000-0x10)={&(0x7f0000182000/0x4000)=nil, 0x4000})
2017/12/22 08:46:16 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a2b000)='/selinux/enforce\x00', 0x8000, 0x0)
connect$ax25(r1, &(0x7f0000a5e000)={0x3, {"626eaa97b64f62"}, 0x49}, 0x10)
setsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000a8a000)=0x0, 0x4)
2017/12/22 08:46:16 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xd, 0x3, 0xfffffffffffffffd)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000905000-0xf)='/dev/sequencer\x00', 0x140, 0x0)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00003c4000-0x4)=<r2=>0x0)
fcntl$setownex(r1, 0xf, &(0x7f0000bf7000-0x8)={0x0, r2})
ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000544000)={0x5, 0x80000001, 0x0, 0x8, 0x9})
write(r0, &(0x7f0000308000)="2400000028000700e113003f00000002000000000100000008000000f1ff0000ff5010b3", 0x24)
2017/12/22 08:46:16 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000c02000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}})
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
fgetxattr(r1, &(0x7f000008a000)=@random={'system.\x00', 'ppp1&eth0vboxnet0wlan0\x00'}, &(0x7f0000b2e000-0xe7)=""/231, 0xe7)
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000dcf000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
2017/12/22 08:46:16 executing program 2:
mmap(&(0x7f0000000000/0x95f000)=nil, 0x95f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f000095d000)={<r0=>0xffffffffffffffff, 0xffffffffffffffff})
mmap(&(0x7f000095f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$unix(r0, &(0x7f0000960000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8)
ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00006f8000)=0x0)
2017/12/22 08:46:16 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$inet(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000d27000)='/dev/net/tun\x00', 0x0, 0x0)
r3 = socket(0x11, 0x100000802, 0x300)
ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f00005b0000)={@common='irlan0\x00', @ifru_addrs={0x2, 0x2, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x0, 0x0}, 0x4)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
fcntl$getflags(r1, 0x1)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301})
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10)
sendto$inet(r0, &(0x7f00009e9000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2017/12/22 08:46:16 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0x2, 0x0)
r1 = epoll_create1(0x0)
r2 = syz_open_dev$binder(&(0x7f000050b000)='/dev/binder#\x00', 0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000f15000-0xc)={0x2001, 0x0})
r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f85000-0x16)='/selinux/checkreqprot\x00', 0x20000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r3, 0x80045300, &(0x7f00002a1000)=0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000010e000-0xc)={0x0, 0x0})
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000033b000)={0x0, 0x0, &(0x7f000042e000)=[], 0x0, 0x0, &(0x7f0000b9a000)=""})
epoll_wait(r1, &(0x7f000000b000-0x5)=[{0x0, 0x0}], 0x1, 0xfffffffffffffef7)
shutdown(r0, 0x1)
shutdown(r0, 0x0)
2017/12/22 08:46:16 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0)
clock_gettime(0x4, &(0x7f000013e000+0x655)={0x0, 0x0})
futex(&(0x7f000000d000-0x4)=0x0, 0x4, 0x1, &(0x7f0000cc4000-0x10)={0x0, 0x0}, &(0x7f000044b000)=0x0, 0x0)
2017/12/22 08:46:16 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$ax25(0xffffffffffffffff, 0x0, &(0x7f0000fd0000)=0x0)
setsockopt(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000fad000+0xd4a)="", 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fb4000-0x10)='/dev/sequencer2\x00', 0x400000, 0x0)
ioctl$sock_inet_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f000068b000-0x4)=0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f00004a6000)=0x0, 0x4)
socket$inet6(0xa, 0x0, 0x4000000000002006)
r0 = socket$netlink(0x10, 0x3, 0x0)
socketpair(0x0, 0x807, 0x4, &(0x7f0000a2b000)={0x0, 0x0})
writev(r0, &(0x7f0000b5b000-0x10)=[{&(0x7f0000d35000-0x2b)="290000001900ff0900000000000000020a1300000000ff06800800000d0009000900001900000000f6", 0x29}], 0x1)
2017/12/22 08:46:16 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000002000+0x901)='#-\x00', 0x0)
ftruncate(r0, 0xffff)
write(r0, &(0x7f0000003000-0x1000)='v', 0x1)
sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfed)
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00008e9000)=0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x8000004, 0x11, r0, 0x0)
mq_unlink(&(0x7f0000001000)='dev ')
2017/12/22 08:46:16 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000f87000-0x20)={{&(0x7f0000969000/0x3000)=nil, 0x3000}, 0x3, 0x0})
r1 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x0)
write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x30)
fremovexattr(r1, &(0x7f0000d52000-0x2f)=@random={'security.\x00', 'md5sumsystemposix_acl_access+GPLeth1\x00'})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00')
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
2017/12/22 08:46:16 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000930000-0xc0)="18000000020001000000be8c5ee18c67360000f1030300003300000000093cdcc3f7b900d898855bf74852bb6a8807567f59dba67e1947b3550400000067a1000000050600001e00000000000003ff1f00000000000000c88ebbff060100000b01000000b121ec1474d733f542000700ec008bc5cfb7ebe7ec7ee87cccfffbba0400000000000004007f5406aa00efddfdff030100000000d791a2ffe3c5632c1adb8a335bd8b2d17fdea21b571060393d22b5affa00041ad0b4d2c23eef6795", 0xc0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00008fc000-0xc)='/dev/rfkill\x00', 0x303a00, 0x0)
finit_module(r1, &(0x7f0000d83000-0xc)='/dev/rfkill\x00', 0x3)
ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000e16000)=""/80)
openat$selinux_access(0xffffffffffffff9c, &(0x7f0000433000)='/selinux/access\x00', 0x2, 0x0)
[   74.159149] device gre0 entered promiscuous mode
2017/12/22 08:46:16 executing program 1:
mmap(&(0x7f0000000000/0x51000)=nil, 0x51000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000008000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
r1 = dup2(r0, r0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f000004d000)={0x80, 0x0, 'client1\x00', 0x0, "ffffffff2b000006", "a6e7fdc21ca077ef1dae8000000000000000f6ff2ecd999baa11b5dda31cd901", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/22 08:46:16 executing program 7:
mmap(&(0x7f0000000000/0xd2c000)=nil, 0xd2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f0000d2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
writev(r0, &(0x7f0000d24000-0x10)=[], 0x0)
2017/12/22 08:46:16 executing program 6:
mmap(&(0x7f0000000000/0xf8d000)=nil, 0xf8d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x3, 0x0)
mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000f8d000)=0x0, &(0x7f0000f8d000)=0x4)
write(r0, &(0x7f00005da000-0xab)="26000000130043f10714c102000006ff001000e301000000ffffffff00000000060010000635", 0x26)
2017/12/22 08:46:16 executing program 3:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000008000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000005000)='setgroups\x00')
ioctl$KDMKTONE(r0, 0x4b3b, 0x7fffffff)
write(r0, &(0x7f000000a000-0x7)="9a", 0x1)
2017/12/22 08:46:16 executing program 0:
clone(0x0, &(0x7f00001da000-0x88)="", &(0x7f0000000000)=0x0, &(0x7f000035c000-0x4)=0x0, &(0x7f000019e000)="")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00002d3000-0xc)={<r1=>0x0, 0x5, 0x30}, &(0x7f00005c1000-0x4)=0xc)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000001a000)={r1, 0x0, ""}, &(0x7f000087e000-0x4)=0x8)
getpriority(0x1, 0x0)
2017/12/22 08:46:16 executing program 7:
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x4000a, 0x1, 0x0)
getsockopt(r0, 0x0, 0x61, &(0x7f0000f10000)=""/40, &(0x7f0000004000-0x4)=0x28)
2017/12/22 08:46:16 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f82000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000f44000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r1 = creat(&(0x7f0000d36000)='./file0\x00', 0x0)
write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x1c)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000847000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000c8c000)='./file0\x00', &(0x7f0000d7d000-0x8)='./file0\x00', &(0x7f0000fdb000)='ext4\x00', 0x1000, 0x0)
unlink(&(0x7f0000723000-0x8)='./file0\x00')
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
2017/12/22 08:46:16 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00002d8000)='/dev/rfkill\x00', 0x0, 0x0)
sendmsg$nfc_llcp(r0, &(0x7f0000211000-0x38)={&(0x7f0000eb5000-0x60)={0x27, 0xff, 0x6, 0x1, 0x66e7, 0x59c, "154177d81ed09e65686ce9e4b66fa56c7a47bfd6a6f6269755b7b6ab293f6cd66068e5bfd99225e0844bc64838b290bfb078df1b0b69e57b89f97401445f66", 0x10001}, 0x60, &(0x7f0000e7c000)=[{&(0x7f0000c39000)="b34a621af97e3d60484abdb9a064cb6778949dfb7ea6a31f84ac11cbf2ea6ff81ee4a4ae50c95e71da9a6c0b6c92e18d7dfb9c2a970a854b78935f48a059b8fc14ee9bbe957d2e7acfa1131f9a949aaf851b5e34890f2b277d1aa3762fbd26cbf02e0d3cb6ac2c9b4ad7c9040838ff41c32ccec3802fbc8058f6e91d33a71e7fcf70ffc7c3dfece8d7bbb1191ac9594ed827adbb545ca6566b2ecf8b389a6d6aae8bcb58e31a6373823dfc0702d242ed0f73bd4bc767f531ed9d551c0d6baee9f30161305acbea", 0xc7}, {&(0x7f0000c2f000-0x1a)="38a79090f545a3ace049416042167dbf99184db9f6459640269e", 0x1a}], 0x2, &(0x7f00003c7000-0xa8)={0xa8, 0x100, 0x3ff, "b2aa5554f2af63863a9cd2214b5e44805292e48a5cebafc3556f698adc3224b8a7e5dc9f943b35d28c07e89c66285e4782d59ad65198b557adfeacd1d97b77492f4a0e0540ebbf6e2fd73d56626b0c9d77139c77a2698f952bd2d04c9db86596360a35ff0f848db85a650dfec1c716c06623c5b6c4c57986cb20cbca0ca6f5c8bc88f75468969fac35955e0055ccc6a6a453ed"}, 0xa8, 0x20004880}, 0x40000)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000cb000)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x29, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00fe50018b000000000000c6b760fae5"})
2017/12/22 08:46:16 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000dcc000-0x18)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@broadcast=0xffffffff, @multicast2=0xe0000002]}, 0x18)
setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000f6a000)={@multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc)
[   74.238634] device lo entered promiscuous mode
[   74.304350] FAULT_FLAG_ALLOW_RETRY missing 30
[   74.308922] CPU: 1 PID: 14047 Comm: syz-executor1 Not tainted 4.9.71-g2506378 #113
[   74.316614] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   74.325942]  ffff8801c39374e0 ffffffff81d922b9 ffff8801c39377c0 0000000000000000
[   74.333909]  ffff8801c95fc890 ffff8801c39376b0 ffff8801c95fc780 ffff8801c39376d8
[   74.341861]  ffffffff8165fb7a 000000000000480b ffff8801c458d168 ffff8801c458d0a0
[   74.349805] Call Trace:
[   74.352362]  [<ffffffff81d922b9>] dump_stack+0xc1/0x128
[   74.357689]  [<ffffffff8165fb7a>] handle_userfault+0xa3a/0x1310
[   74.363713]  [<ffffffff8123a020>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   74.370692]  [<ffffffff8165f140>] ? userfaultfd_ioctl+0x24e0/0x24e0
[   74.377069]  [<ffffffff814cdc2b>] ? handle_mm_fault+0x117b/0x2530
[   74.383264]  [<ffffffff814cea73>] ? handle_mm_fault+0x1fc3/0x2530
[   74.389458]  [<ffffffff814cea81>] handle_mm_fault+0x1fd1/0x2530
[   74.395481]  [<ffffffff814ccab0>] ? __pmd_alloc+0x410/0x410
[   74.401157]  [<ffffffff81232cf1>] ? __lock_is_held+0xa1/0xf0
[   74.406923]  [<ffffffff810dd462>] __do_page_fault+0x5c2/0xd40
[   74.412774]  [<ffffffff810dcea0>] ? mm_fault_error+0x2c0/0x2c0
[   74.418708]  [<ffffffff81003036>] ? trace_hardirqs_off_thunk+0x1a/0x1c
[   74.425336]  [<ffffffff810ddc07>] do_page_fault+0x27/0x30
[   74.430840]  [<ffffffff838b0158>] page_fault+0x28/0x30
[   74.436083]  [<ffffffff81dd5b31>] ? iov_iter_fault_in_readable+0x1a1/0x410
[   74.443061]  [<ffffffff81dd5b37>] ? iov_iter_fault_in_readable+0x1a7/0x410
[   74.450036]  [<ffffffff81dd5990>] ? iov_iter_advance+0xd70/0xd70
[   74.456145]  [<ffffffff8123940f>] ? mark_held_locks+0xaf/0x100
[   74.462080]  [<ffffffff814324dc>] generic_perform_write+0x1dc/0x500
[   74.468450]  [<ffffffff81432300>] ? page_endio+0x180/0x180
[   74.474043]  [<ffffffff815c642c>] ? file_update_time+0xbc/0x3b0
[   74.480063]  [<ffffffff815c6370>] ? current_time+0xd0/0xd0
[   74.485663]  [<ffffffff8143a0b8>] __generic_file_write_iter+0x348/0x570
[   74.492380]  [<ffffffff8143a5b5>] generic_file_write_iter+0x2d5/0x600
[   74.498923]  [<ffffffff8156c15f>] __vfs_write+0x4bf/0x680
[   74.504424]  [<ffffffff8156bca0>] ? do_iter_readv_writev+0x400/0x400
[   74.510879]  [<ffffffff81232cf1>] ? __lock_is_held+0xa1/0xf0
[   74.516639]  [<ffffffff8128606d>] ? rcu_sync_lockdep_assert+0x6d/0xb0
[   74.523183]  [<ffffffff81575fda>] ? __sb_start_write+0x14a/0x310
[   74.529300]  [<ffffffff8156da89>] vfs_write+0x189/0x530
[   74.534636]  [<ffffffff81571579>] SyS_write+0xd9/0x1b0
[   74.539883]  [<ffffffff815714a0>] ? SyS_read+0x1b0/0x1b0
[   74.545301]  [<ffffffff812397eb>] ? trace_hardirqs_on_caller+0x38b/0x590
[   74.552105]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
[   74.558648]  [<ffffffff838aef85>] entry_SYSCALL_64_fastpath+0x23/0xc6
2017/12/22 08:46:16 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
prctl$getname(0x10, &(0x7f0000730000)=""/12)
r0 = syz_open_dev$sndseq(&(0x7f0000a0d000)='/dev/snd/seq\x00', 0x0, 0x0)
socketpair$inet6(0xa, 0xe, 0x4, &(0x7f0000928000-0x8)={<r1=>0x0, 0x0})
r2 = syz_open_dev$usbmon(&(0x7f0000a89000-0x7)='/dev/usbmon#\x00', 0x0, 0x200000)
bind$netrom(r2, &(0x7f00008fa000)=@ax25={0x3, {"60f156b6439ab5"}, 0x80000000}, 0x10)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000d46000-0x4)=0x0, &(0x7f0000e73000)=0x4)
read(0xffffffffffffffff, &(0x7f0000c7e000)=""/28, 0x1c)
poll(&(0x7f0000487000)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, 0x80000000)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000083000)='/dev/sequencer2\x00', 0x8000000024401, 0x0)
ftruncate(r3, 0x100000001)
2017/12/22 08:46:16 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x1000009, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_buf(r0, 0x0, 0x15, &(0x7f00004b4000-0x9)="", 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
flistxattr(r0, &(0x7f0000001000-0xb1)=""/177, 0xb1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x7, &(0x7f0000001000-0x1)='(', 0x1)
2017/12/22 08:46:16 executing program 7:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000068f000-0x11)='/selinux/enforce\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00001fb000-0x20)={0x1c, <r1=>0x0, 0x0, 0x2})
ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000861000)={0xfffffffffffffffb, r1})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f000036a000)='/dev/ptmx\x00', 0x2, 0x0)
r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000fd6000-0x11)='/selinux/context\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000079000)={<r4=>0x0, 0x6, 0x10, 0x23, 0x7fffffff}, &(0x7f0000f9a000-0x4)=0x18)
timer_create(0x1, &(0x7f0000859000)={0x0, 0x34, 0x1, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006ec000-0x4)=<r5=>0x0)
timer_getoverrun(r5)
setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000936000)=@assoc_value={r4, 0x1138}, 0x8)
ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000944000-0x4)=0x9d)
ioctl$TCSETSF(r2, 0x5404, &(0x7f00007a0000-0x24)={0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TCSETSF(r2, 0x5404, &(0x7f0000ccb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r6 = syz_open_dev$mice(&(0x7f000035c000-0x10)='/dev/input/mice\x00', 0x0, 0x500)
setsockopt$ax25_int(r6, 0x101, 0x0, &(0x7f0000245000+0x90a)=0x2b, 0x4)
2017/12/22 08:46:16 executing program 6:
ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000b40000)='/dev/snd/seq\x00', 0x0, 0x80)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000001000-0x10)={0x3, 0x3, 0xb315, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = dup2(r0, r0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x4)
ptrace(0xffffffffffffffff, 0x0)
2017/12/22 08:46:16 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0)
creat(&(0x7f0000000000)='./file0\x00', 0x0)
rename(&(0x7f00007e3000)='./file0\x00', &(0x7f0000075000)='./control/file0\x00')
rename(&(0x7f0000557000)='./control/file0\x00', &(0x7f0000183000)='./file0/file0\x00')
ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
2017/12/22 08:46:16 executing program 2:
mmap(&(0x7f0000000000/0xdfe000)=nil, 0xdfe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000df6000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200000001}, 0x1c)
sendto$inet6(r0, &(0x7f0000000000)="", 0x0, 0xfffffffffffffffe, &(0x7f0000c72000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c)
socketpair(0x0, 0x2, 0x2, &(0x7f0000c76000-0x8)={0x0, <r1=>0x0})
ioctl$KDMKTONE(r1, 0x4b3b, 0x6)
2017/12/22 08:46:16 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00')
ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000c0c000)=""/4096)
r1 = syz_open_procfs(0x0, &(0x7f00005b8000-0x11)='loginuid\x00')
sendfile(r0, r1, &(0x7f000017f000)=0x4, 0x200000000000ff)
clock_settime(0x1, &(0x7f0000343000)={0x0, 0x0})
2017/12/22 08:46:16 executing program 1:
mmap(&(0x7f0000000000/0x95f000)=nil, 0x95f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000108000-0x15)='/proc/self/net/pfkey\x00', 0x40, 0x0)
mmap(&(0x7f000095f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000095f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000960000-0xc)={<r1=>0x0, 0x0, 0x1286930e1a4c3b03}, &(0x7f000095f000)=0xc)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000060c000-0x8c)={r1, @in6={{0xa, 0x0, 0x40, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
mmap(&(0x7f0000960000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000960000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00008c9000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000961000-0x4)=0xe8)
mmap(&(0x7f0000960000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$packet(r0, &(0x7f0000960000)="87b6ea2807dfe692021e99ff43ff8f99e53dce22c392d8f5a1614d347c171e0ccdf413480a2848d3702262f3474e52e882eb4ff9337dfa33773a7073e775f21f2c2e2b181188e0952905cd1aaa5c4149d6df2bd20c3e6a13d819a228768be35651bd55073dc5ff777287120334eacf793c73de75e73da2e9eb0375fee8e4ac80d068873c2ece27055b", 0x89, 0x40, &(0x7f0000960000)={0x11, 0xf8, r2, 0x1, 0x3ff, 0x6, @random="18f08d5d529f", [0x0, 0x0]}, 0x14)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f000095d000)={<r3=>0xffffffffffffffff, 0xffffffffffffffff})
ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f00006f8000)=0x0)
2017/12/22 08:46:16 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00004c0000)='net/rt_acct\x00')
pread64(r0, &(0x7f000018c000)=""/0, 0x0, 0x40000000000002)
open(&(0x7f00000f2000-0x8)='./file0\x00', 0xa301, 0x0)
2017/12/22 08:46:16 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}})
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000f78000)={<r3=>0x0, 0x1}, &(0x7f0000e3e000)=0x8)
getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00005dc000)={r3, 0x4}, &(0x7f0000c35000)=0x8)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
dup2(r0, r1)
writev(r1, &(0x7f0000d9c000)=[{&(0x7f0000718000-0x5b)='u', 0x1}], 0x1)
2017/12/22 08:46:16 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00008a5000-0xf)='/dev/sequencer\x00', 0x200000, 0x0)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000078f000)=0x0, &(0x7f0000421000)=0x4)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x106, 0x0)
writev(r1, &(0x7f000036c000-0x30)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1)
ioctl$TCSETAW(r1, 0x5402, &(0x7f0000557000)={0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000567000-0x4)=0x8)
read(r1, &(0x7f0000486000)=""/73, 0x49)
ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f000093a000)={0x4a41d9ce, 0x40, 0x7})
ioctl$TCSETA(r1, 0x5402, &(0x7f0000a27000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
2017/12/22 08:46:16 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = fcntl$getown(r0, 0x9)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000740000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000015d000)=0xe8)
getresgid(&(0x7f0000253000)=0x0, &(0x7f0000096000)=0x0, &(0x7f0000ee7000)=<r3=>0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000066d000)=<r4=>0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000ed4000)={{{@in=@multicast2=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000059000-0x4)=0xe8)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000005a000-0xc)={0x0, 0x0, <r6=>0x0}, 0xc)
r7 = getpgrp(0xffffffffffffffff)
fstat(r0, &(0x7f0000551000)={0x0, 0x0, 0x0, 0x0, <r8=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r9 = getgid()
r10 = getpgrp(0x0)
stat(&(0x7f0000180000-0x8)='./file0\x00', &(0x7f0000a1c000)={0x0, 0x0, 0x0, 0x0, <r11=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getresgid(&(0x7f000003e000-0x4)=<r12=>0x0, &(0x7f00003b3000)=0x0, &(0x7f0000db5000-0x4)=0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000019d000-0xc)={<r13=>0x0, 0x0, 0x0}, &(0x7f00002f2000)=0xc)
getresuid(&(0x7f0000cc7000)=0x0, &(0x7f00007d6000-0x4)=<r14=>0x0, &(0x7f0000b27000-0x4)=0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008f2000-0xc)={0x0, 0x0, <r15=>0x0}, &(0x7f00002bd000)=0xc)
sendmsg$netlink(r0, &(0x7f0000515000-0x38)={&(0x7f000033f000)={0x10, 0x0, 0x400, 0x100}, 0xc, &(0x7f0000b68000)=[{&(0x7f0000e44000-0x11ec)=[{0x1010, 0x9, 0x0, 0x6, 0x5, "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"}, {0xc3, 0x3, 0x302, 0x7, 0x8000, "c31140bc40a9ee5d256654673981c9f2a97f64874a56b903cd50030ed1d1e429f2d16cd0fa64b85fd01f590962250774f94594ba311f8a5a9613ddbd10963e5ea148839ebfd99ccd54d9b6afd1afa9258fd3a9c9d8565d605eac0f2ffac7aa8c7a61f81fd6975d1c868dc58ccd59213246a02e76ad1377b36cac85d86fa72cb154900cd18b71a1a8bbb651d8635cf412ed2b5e9f2c33f4552a66ee1f002955e6ae13f352b93fc3372b0f0deb82e319005142d2"}, {0x67, 0x4, 0x4, 0x401, 0x6, "51b07ad088624f304ab5b87d35ff841a92b5de36bafb21a3eed17867862f0775f413606b73db915e5068f9ec39ef776004c63d481a1bb2ec2c23b4e9d8d1d5539236b4eeffa60b966d2898d11629b041451c9f56426650"}, {0xb2, 0x3, 0x4, 0x7, 0x20, "2b3535a2e5bebbb402fa0a0c58ffe47d61c2924668738e5c859ee186a91c81c0e3a6b5a1fe5bc287b963b6f3818c1e80ba3056637f5f005b0754615e6d149b4a09906584a3376615ebbbbac017c5cf072d5f5415ba436f1fb8e0ca3bacbfe6fb29a5c2b66651e5c6d9870b5dfa24719633490772f78e61e7027499a0a062dfffa43b621a79a57e4412ea34d474584ebdf04bb453ca94df842001429d3a263dbc2ca2"}], 0x11ec}], 0x1, &(0x7f0000706000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}], 0xe8, 0x80}, 0x0)
writev(r0, &(0x7f00004c0000)=[{&(0x7f000082d000-0x87)="390000001100094701bb00e1c30561ff07000000020000003fefffff08009b0019001a000f000000120000000000001c04f0ff0006000d0005", 0x39}], 0x1)
2017/12/22 08:46:16 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000ba6000-0xd)='/dev/net/tun\x00', 0x0, 0x42c02)
r2 = fcntl$dupfd(r1, 0x20000000000406, r0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"})
sendto$inet(r2, &(0x7f0000966000)="7a2789891fb5b8ae4fddffd69333560d034e889197882b9c59b04556792fd7e2bbdbcf96257e8352f31f242ff25c2e7d764e57e342e1bc96bc708865da3b7743e31b4b718bd217352d12b89ab94d89f361ca6bb44e627babfcfb9266593b3bddf3900314f89e370cac032afb524b0747bfb712eb3781c4eec23fad5e78c4d027", 0x80, 0x48d0, &(0x7f0000776000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_int(r2, 0x6, 0x0, &(0x7f0000d04000)=0x44, 0x4)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
write$tun(r1, &(0x7f0000ab5000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x4, 0x8, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="1f282b7879c5", [], {{0x88ca, @ipv6={0x0, 0x6, "ae271d", 0xf8a, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, 'sW#', 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, [], "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"}}}}}}}}, 0xfca)
2017/12/22 08:46:16 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00005b2000-0xe)='/dev/keychord\x00', 0x201, 0x0)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00006cb000)={@common='rose0\x00', 0x100000000})
write$tun(r0, &(0x7f00000d0000-0x68)=@hdr={0x1, 0x0, 0x0, 0x1, 0x0, 0x1, @ipv4={{0x6, 0x4, 0x9, 0x10001, 0x5e, 0x3, 0x5, 0x4, 0x37, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x9, {[@end={0x0}]}}, @igmp={0x13, 0x7136684c, 0x0, @multicast1=0xe0000001, "40b220d44a63489bf614525eac5af4a3b16bc80239ca3236209434cbfca5fccdc6cd4042986fa470f4810d42ccd9547ba0bd1aabe9a0220e9617e6727836"}}}, 0x68)
2017/12/22 08:46:16 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00006d7000-0x8)={0x0, <r0=>0x0})
pwritev(r0, &(0x7f0000052000-0x20)=[], 0x0, 0x0)
2017/12/22 08:46:17 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f000098a000)='/dev/binder#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000ba4000)={0x8, 0x0, &(0x7f00001ec000-0xc)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f00003cd000-0x3e)=""})
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000534000-0xc)='/dev/rfkill\x00', 0x80, 0x0)
ioctl$VT_WAITACTIVE(r1, 0x5607)
syz_open_dev$evdev(&(0x7f00008bb000-0x12)='/dev/input/event#\x00', 0xffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000a19000-0x30)={0x44, 0x0, &(0x7f000067c000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f000026c000)=[@flat={0x77622a85, 0x0, 0x0, 0x1}], &(0x7f0000321000)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""})
[   74.727372] keychord: Insufficient bytes present for keycount 90
[   74.749818] binder: 14118:14119 Acquire 1 refcount change on invalid ref 0 ret -22
[   74.763004] binder: 14118:14119 sending u0000000000000000 node 172, cookie mismatch 0000000000000001 != 0000000000000000
[   74.774632] binder: 14118:14119 transaction failed 29201/-22, size 24-8 line 3206
[   74.786100] binder_alloc: binder_alloc_mmap_handler: 14118 20000000-20002000 already mapped failed -16
[   74.797506] binder: BINDER_SET_CONTEXT_MGR already set
[   74.802917] binder: 14118:14121 ioctl 40046207 0 returned -16
[   74.813044] binder_alloc: 14118: binder_alloc_buf, no vma
[   74.818622] binder: 14118:14119 transaction failed 29189/-3, size 24-8 line 3127
2017/12/22 08:46:17 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create1(0x100000010007fffd)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00001ec000)={0x0, 0x0})
epoll_pwait(r0, &(0x7f000006c000-0x48)=[{0x0, 0x0}], 0x1, 0xffffffffffffffe2, &(0x7f000006c000-0x8)={0x0}, 0x8)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f000046a000-0xc)={0x4, 0x0})
2017/12/22 08:46:17 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r1 = inotify_init()
getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000003e000-0x4)=0x0, &(0x7f0000fea000-0x4)=0x4)
tee(r0, r1, 0x39a, 0xf)
r2 = syz_open_dev$sg(&(0x7f0000224000-0x9)='/dev/sg#\x00', 0x0, 0x0)
r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000061b000)='/selinux/policy\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00004d3000-0x8)={<r4=>0x0, 0x800}, &(0x7f0000389000)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00000bf000-0xf7)={r4, 0xef, "9a2f963a77e56947f804e8f22522e860fbcca2965c017729a063e590b16d4c260a5b085020f386aa7fad02c6ea7a0f386ac043db9596c9d5b27190b4a6ae7a907fdd579d4d8d295ec1087c753bac2c73a9c1d0e15bab6a437fb81abd535d5961c060e677ba041e3d1338c34ff0d711379e5b938f516e746b9ab2d3e193bf31e8b2a2dfe3ea13e031fa8f0ac6d78f4e6c397099effe8a0b0ddc0d771f1932ac4ac5e3d49319ae40365c7c4a7b199d10e1f7e3797de4ee0e2f40cf9e464621708d7dc8ee3f1d987add46b55c798095b115bd2b7575504b56641ec8c52e191e69b785bc5ce20c1ea3268060ac6e036260"}, &(0x7f00008fa000)=0xf7)
ioctl(r2, 0x2275, &(0x7f00004a2000)="46cd")
mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0xd, 0x8012, r2, 0x0)
r5 = mmap$binder(&(0x7f000088a000/0x3000)=nil, 0x3000, 0x8, 0x12, r2, 0x0)
ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f00000df000-0x20)={@common='yam0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000c59000)={0x64, 0x0, &(0x7f0000d32000-0x64)=[@reply_sg={0x40486312, {{0x3, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x30, 0x8, &(0x7f0000eb8000-0x30)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x0}, @flat={0x776a2a85, 0xa, r5, 0x3}], &(0x7f0000db7000-0x8)=[0x30]}, 0x6}}, @exit_looper={0x630d}, @clear_death={0x400c630f, 0x3, 0x4}, @register_looper={0x630b}], 0xa8, 0x0, &(0x7f0000397000)="0395f7ebc620ff7018ebaec18d998ec7fd9db8f4b2357ca5d662002bfbe186712c6200370fefda3863adfef382b5633374d1cf1993e06ce121c799c6af176d2b63f2c0fd280e8a2472e82ca73be5a238ba92b74ed537194a4320c89ab9544bfc504686bd0235bbba7773bc7722f7546ef74c20da187a90029ee8133d43581a5a5d533e9bcbd13fbad5129d1156f0a78277f8b9c12b9248d1e56d37fe592d45432b9ff7fa50b71438"})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$ipx(r3, &(0x7f0000e68000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000c33000)=0x10)
openat$selinux_context(0xffffffffffffff9c, &(0x7f000086f000-0x11)='/selinux/context\x00', 0x2, 0x0)
syz_open_dev$mice(&(0x7f0000d46000)='/dev/input/mice\x00', 0x0, 0x20000)
2017/12/22 08:46:17 executing program 7:
mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000dc6000-0x8)={0x0, <r0=>0x0})
fcntl$setflags(r0, 0x2, 0x1)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000010000)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000006000-0x30)={0x0, 0x0, &(0x7f0000010000-0xdc)=[], 0x0, 0x0, &(0x7f0000000000)=""})
2017/12/22 08:46:17 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x0)
r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000acc000+0xd3e)='/selinux/load\x00', 0x2, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000f2a000)=0x0)
fremovexattr(r0, &(0x7f0000765000-0x23)=@known='system.sockprotoname\x00')
2017/12/22 08:46:17 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x800000002)
write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30)
ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000287000)=""/130)
ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f00008b3000-0x10)={0x11, 0xcd, &(0x7f00009d7000)="ad2cbf44b1104f53d84d528d1f8b893cddef1b8a6402cc4ddba05470d951a64177926b8c53fc5938d228e96468794604ef32781e8375c3c39d5c630c7d0212049ad31940e754dc4815ada569d5dae0dd3fbfe1f1f5c79bcbd5a07031e3fed66d2568d5540ce4e4cc48e6d2b3a7152d390d1efd842dd9f745262c375ea2887e57046aa4b2d22cbf9f24e6ff70bdee3acf9241ec9fc8f13b8f606b4ad7fb3b465285302415454909c82748f279fc41e085a18492e7bea21bbbfdd85343a4acde64df7296d68e03949326c25b521a"})
2017/12/22 08:46:17 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$ax25(r0, 0x0, &(0x7f0000001000-0x4)=0x0, 0x800)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
writev(r1, &(0x7f00003b2000)=[{&(0x7f0000849000+0xcf2)="3900000010000904690000008000000006fa00400100000002e7f3060000001419000400040001fcb600000000000608100300ff00001ee404", 0x39}], 0x1)
2017/12/22 08:46:17 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x80000000000029, &(0x7f0000f2b000-0x7a)=""/122, &(0x7f00005c8000-0x4)=0x7a)
bind$netrom(r0, &(0x7f000016a000-0x48)=@full={{0x3, {"9675b264cfd18e"}, 0x0}, [{"f6519c37c34e51"}, {"2fc38473d21fb0"}, {"2304713aaf35de"}, {"7d4d61054c6b10"}, {"18b217454afd0e"}, {"726e06ce7a032a"}, {"63f1dfffd838d3"}, {"c3f43316cdec2c"}]}, 0x48)
2017/12/22 08:46:17 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000027000)='./file0\x00', 0x0)
mount(&(0x7f0000470000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000b82000)='devpts\x00', 0x0, &(0x7f000000a000)="")
geteuid()
mknod(&(0x7f0000a2f000-0xe)='./file0/file0\x00', 0x0, 0x0)
mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="")
2017/12/22 08:46:17 executing program 6:
mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe2000)='/dev/ptmx\x00', 0x0, 0x0)
pipe(&(0x7f0000f29000)={0x0, <r1=>0x0})
mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000fe3000)=0x1, 0x4)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000517000)=0x7)
read(r0, &(0x7f0000fe3000-0x1)=""/1, 0x1)
read(r0, &(0x7f0000fd8000)=""/0, 0x0)
mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000fe4000-0x8)={0x0, 0x0})
ioctl$TCSETSF(r0, 0x5404, &(0x7f0000fde000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
[   74.828736] binder: undelivered TRANSACTION_ERROR: 29189
[   74.834639] binder: undelivered TRANSACTION_ERROR: 29201
[   74.899160] binder: 14124:14138 ioctl c0306201 20005fd0 returned -14
[   74.910870] binder: 14124:14148 ioctl c0306201 20005fd0 returned -14
2017/12/22 08:46:17 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x8, 0x4, 0x5)
write(r0, &(0x7f0000f1b000-0x26)="26000000130047f10701c1c30e000000000000000100000009ef18fcff00f132040014006e35", 0x26)
2017/12/22 08:46:17 executing program 2:
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000844000)='/selinux/load\x00', 0x2, 0x0)
open$dir(&(0x7f0000e30000)='./file0\x00', 0x8400, 0x100)
ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f00001d3000-0x69)=""/105)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$evdev(&(0x7f00004f7000-0x12)='/dev/input/event#\x00', 0x4, 0xc0000)
mknod(&(0x7f0000000000)='./file0\x00', 0x8010, 0x0)
chmod(&(0x7f00007a2000)='./file0\x00', 0x2)
2017/12/22 08:46:17 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00002cb000)={<r1=>0x0, 0x8}, &(0x7f00006f2000)=0x8)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000025b000-0x8c)={r1, @in6={{0xa, 0x1, 0x8, @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]}}, 0x8c)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000c0b000)=r1, 0x4)
r2 = socket$inet(0x2, 0x10000000000002, 0x0)
sendmmsg$inet_sctp(r2, &(0x7f00008e2000)=[{&(0x7f0000db2000-0x1c)=@in6={0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x1c, &(0x7f000034c000-0x50)=[], 0x0, &(0x7f00007f6000)=[], 0x0, 0x0}], 0x1, 0x8006)
sendmsg(r2, &(0x7f0000e16000)={&(0x7f0000d19000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000c0f000-0x60)=[{&(0x7f00009a0000)="e2", 0x1}], 0x1, &(0x7f000086c000)=[], 0x0, 0x0}, 0x8042)
r3 = socket$inet6(0xa, 0x8000000000000802, 0x0)
sendmsg$inet_sctp(r3, &(0x7f0000558000-0x38)={&(0x7f0000686000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000793000-0x10)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000)
sendto$inet6(r3, &(0x7f0000fc2000-0x2)='\t', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c)
sendmmsg$inet_sctp(r2, &(0x7f000076a000-0x118)=[{&(0x7f000069c000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f47000-0x60)=[{&(0x7f00004db000)="fb", 0x1}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000542000-0x10)={r1, 0x13e4, 0x1, 0x3}, &(0x7f0000c1a000-0x4)=0x10)
2017/12/22 08:46:17 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = dup(r0)
getpeername(0xffffffffffffffff, &(0x7f0000d1a000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000066e000-0x4)=0x10)
setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000e5000)=0x80, 0x4)
bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10)
connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$packet(r1, &(0x7f00005c7000)="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", 0xb6b, 0x4, &(0x7f0000dcd000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="714981799501", [0x0, 0x0]}, 0x14)
read(r0, &(0x7f0000ce1000)=""/4096, 0x1000)
shutdown(r1, 0x1)
2017/12/22 08:46:17 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000e9e000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="f5f909e46381", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="006ff8000000006c00000000ffffff00"})
2017/12/22 08:46:17 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup(0xffffffffffffffff)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000088a000-0x4)=0x6, 0x4)
r1 = socket(0x2000000011, 0xa, 0x0)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x1, &(0x7f0000ec2000)=[{0x1000000000020, 0x0, 0x0, 0xfffffffffffffffd}]}, 0x10)
2017/12/22 08:46:17 executing program 7:
prctl$intptr(0x2000000000029, 0x3)
r0 = memfd_create(&(0x7f0000821000-0x8)='!:@@em1\x00', 0x3)
ioctl$sock_netdev_private(r0, 0x89fd, &(0x7f0000b41000)="4ff0a19dc1634ae237e4f60bd059c26a93281f26d4a5d9d126cc6d")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000bdf000-0x10)={<r1=>0x0, 0x1927, 0x10001, 0x8}, &(0x7f0000001000-0x4)=0x10)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000593000)={r1, @in6={{0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0xffffffff00000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
mmap(&(0x7f0000000000/0xed5000)=nil, 0xed5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = memfd_create(&(0x7f0000d69000)=',&\x00', 0x0)
mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x11, r2, 0x0)
fallocate(r0, 0x0, 0xe7, 0x2)
2017/12/22 08:46:17 executing program 0:
r0 = getpid()
ptrace(0x10, r0)
r1 = inotify_init()
inotify_init1(0x80000)
fcntl$setown(r1, 0x8, r0)
2017/12/22 08:46:17 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000a7000)='/selinux/checkreqprot\x00', 0x40000, 0x0)
mq_timedsend(r0, &(0x7f000065b000-0xa)="e12097c6739e23ef65d9", 0xa, 0x6000, &(0x7f0000d48000-0x10)={0x77359400, 0x0})
r1 = socket$inet6(0xa, 0x802, 0x0)
r2 = syz_open_dev$loop(&(0x7f0000b48000)='/dev/loop#\x00', 0x7ffffeff, 0x0)
ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000034000)={0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0xd, 0x4, "669a64d13b161c6a26dbb933fe27e15f17fd7151ae09592da8f629f7a97a07777275788b4c21de35eeb279b5b6922fdca21cc4a1f4b2bf51b73307ffa31e09bd", "16bb45bcf9646d9711439a92aea3d0b08f920a97b21c18c3005601fd5f7a4be6", [0x5, 0x2], 0x0})
ioctl$LOOP_SET_FD(r2, 0x4c00, r0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000b07000)={@common='sit0\x00', @ifru_flags=0x1})
2017/12/22 08:46:17 executing program 0:
r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00001ac000-0x10)='/selinux/member\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000d55000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, r1})
ioctl$KIOCSOUND(r0, 0x4b2f, 0x6)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$tun(&(0x7f00002d2000)='/dev/net/tun\x00', 0x0, 0x0)
preadv(r2, &(0x7f000008e000-0x10)=[{&(0x7f0000750000-0x5c)=""/92, 0x5c}], 0x1, 0x0)
r3 = request_key(&(0x7f0000717000)='ceph\x00', &(0x7f0000581000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ba8000)='\x00', 0x0)
keyctl$revoke(0x3, r3)
[   75.011809] audit: type=1400 audit(1513932377.269:46): avc:  denied  { sys_ptrace } for  pid=14158 comm="ps" capability=19  scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=cap_userns permissive=1
2017/12/22 08:46:17 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0)
openat$selinux_policy(0xffffffffffffff9c, &(0x7f00003a8000-0x10)='/selinux/policy\x00', 0x0, 0x0)
r1 = fcntl$getown(r0, 0x9)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000d72000-0x4)=<r2=>0x0)
rt_tgsigqueueinfo(r1, r2, 0x1a, &(0x7f0000fa1000)={0x41, 0x7, 0x8, 0x401})
ioctl$KDDELIO(r0, 0x4b35, 0x7f)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2283, 0x0)
2017/12/22 08:46:17 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = dup(r0)
setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000000)=0xd3, 0x4)
bind$inet(r0, &(0x7f0000f02000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00008a4000-0x10)={0x0, &(0x7f0000f07000)=[]}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000062000-0xa)='lp\x00', 0x3)
connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet6(r1, &(0x7f0000174000)="9c", 0x1, 0x0, &(0x7f000042f000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c)
sendmsg$netlink(r1, &(0x7f0000083000)={&(0x7f00005a2000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00001b9000-0x30)=[{&(0x7f00004f3000)=[{0xe2, 0x0, 0x0, 0x0, 0x0, "4ba14d6894caf8df4e4634d713309bb56d966cee0d92ef8845e3ce8ef1bb92efc8148cf5acf319784019f56256be442c00fff27f5ac164b0a27c1478df5861e65a0b038219b0b33dd1282e5f7632c166c4c9c0736c157c4c0e4766c40664c705d1173c785a799a3646d41daa771b2c8c7372feb45c4b8a22fc53c99b2908eabd0188c746fabe94f3345d604c8535d159df58a27cf275edde27edc379902140c5a88f120a0ff1d2a2de701af25b9caec63f3650080f9600000000000000e080baa252c741665cbe10c14efc64518eeb2e8465"}], 0xe2}], 0x1, &(0x7f0000eb0000)=[], 0x0, 0x0}, 0x0)
sendto$packet(r1, &(0x7f0000681000)="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", 0x18f, 0x1, &(0x7f0000bc8000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="39a61ba65612", [0x0, 0x0]}, 0x14)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000c57000-0x8c)={<r2=>0x0, @in={{0x2, 0x3, @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]}}, &(0x7f0000323000)=0x8c)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00002fe000)={0x18, 0x2, 0x0, 0x1f, 0x1, 0x6, 0x3, 0x6, r2}, &(0x7f0000453000)=0x20)
2017/12/22 08:46:17 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000002b000)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f00001d1000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="")
readlink(&(0x7f0000347000-0x8)='./file0\x00', &(0x7f0000e0d000-0x14)=""/20, 0x14)
openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000094c000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0)
r0 = creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0)
r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0)
writev(r0, &(0x7f0000030000)=[{&(0x7f0000a11000-0xa7)='y', 0x1}], 0x1)
r2 = dup(r1)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r2, 0x0)
creat(&(0x7f0000035000)='./file0/bus\x00', 0x82)
2017/12/22 08:46:17 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x20000, 0x41)
listen(r0, 0x3f)
ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f000068a000)={@generic="89ef2f8c132264ff5439ce78363c9257", 0xffffffff})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000002000-0x1000)=""/4096)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000ef6000)='./file0\x00', 0x7)
dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000)
getsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f000049d000-0x4)=0xffffffff00000000, &(0x7f000059d000)=0x4)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="")
r1 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0)
ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000185000-0x55)=""/85)
r2 = fcntl$dupfd(r1, 0x0, r1)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="")
execveat(r2, &(0x7f0000fd2000)='./bus/file0\x00', &(0x7f0000fd2000)=[&(0x7f00004ae000-0x5)='ooc\x00'], &(0x7f00004d6000)=[&(0x7f0000fd2000)='0'], 0x0)
2017/12/22 08:46:17 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x1c)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000844000)={<r1=>0x0, 0x82, "4e12a9197e58d2d94c9439489dad0510d67b44a20c8ddc74bd93bb4d50fadcc615d419a2ae0b20154fddd66dc844646f61dae06b6fbb4e5b3832b5ada179383fff381d4140366e38cb003a5494e36e170f01c9efd4292b3b0441189d425a2b9015240348572c47f53cabb64090ce4b3d017c53980f41185b1389b294a470bf7b1b04"}, &(0x7f000078b000)=0x8a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000b72000)={r1, 0x10, &(0x7f0000d3b000-0x10)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000060e000)=0x10)
getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000804000)={0x0, 0x0}, &(0x7f0000adb000-0x4)=0x8)
getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000009000-0x10)=""/16, &(0x7f0000007000-0x4)=0x10)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000d6c000)=[], 0x0)
readv(r0, &(0x7f0000209000-0x20)=[{&(0x7f000063c000)=""/147, 0x93}, {&(0x7f00002bd000-0x1a)=""/26, 0x1a}], 0x2)
2017/12/22 08:46:17 executing program 0:
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TCSETAF(r0, 0x5404, &(0x7f0000000000)={0x7, 0x2c, 0x1, 0x4c, 0x5, 0xff, 0x7fffffff, 0x9, 0x81, 0x33fa})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000feb000-0x4)=0x10, 0x80000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000001000-0x10)={<r2=>0x0, 0x8, 0x200, 0x100}, &(0x7f0000000000)=0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000771000-0xa0)={r2, @in6={{0xa, 0x3, 0xf8d8, @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]}, 0x2, 0xfffffffffffffffe, 0x6, 0x80000001, 0x83}, &(0x7f0000000000)=0xa0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
eventfd(0x6)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1000)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x80045105)
[   75.913260] IPVS: Creating netns size=2536 id=14
2017/12/22 08:46:18 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 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}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000e89000-0xb8)={0x0, 0x4, 0x4, 0x1, 0x0, 0x3fc0000000000000, 0x1f, 0x0, {<r1=>0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0x5, 0x7fff, 0xd411, 0x5}}, &(0x7f00000b3000)=0xb8)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000340000+0xdbe)={r1, 0x1}, &(0x7f0000f02000-0x4)=0x8)
r2 = socket(0xf, 0x3, 0x2)
r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000596000-0xc)='/dev/autofs\x00', 0x8000, 0x0)
faccessat(r3, &(0x7f00005a6000)='./file0\x00', 0x1, 0x300)
setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000e8c000)=0x0, 0x4)
write(r2, &(0x7f0000a98000-0x10)="020baf010200000000067bbc8e1d4b48", 0x10)
write(r2, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10)
r4 = socket(0xf, 0x4000000000000003, 0x2)
sendmsg(r4, &(0x7f00004a2000-0x38)={&(0x7f0000957000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000097e000)=[{&(0x7f0000365000-0x10)="0212050002000000001ef2676546b71d", 0x10}], 0x1, &(0x7f00006d7000)=[], 0x0, 0x0}, 0x0)
2017/12/22 08:46:18 executing program 2:
mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x4000000000803, 0x0)
write(r0, &(0x7f0000810000)="2000000018006f76530000000001480080200000021100052200010400ffffff", 0x20)
2017/12/22 08:46:18 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00005b0000)={0x0, 0x0})
openat$ppp(0xffffffffffffff9c, &(0x7f00009a1000-0x9)='/dev/ppp\x00', 0x10001, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000931000)="4408050313", 0x5)
2017/12/22 08:46:18 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000114000-0x8)='./file0\x00', 0x0)
lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000404000-0x19)=@known='system.posix_acl_access\x00', &(0x7f0000fbf000)="02000000020000ddffffff000730de2d6a1f06a0", 0x14, 0x0)
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c)
execveat(r0, &(0x7f0000eab000)='./file0\x00', &(0x7f0000c4b000)=[&(0x7f0000d06000-0x1)='\x00'], &(0x7f0000738000)=[&(0x7f0000058000)='system.posix_acl_access\x00', &(0x7f00007cb000-0x24)='selfsystem#em1-securityselfvboxnet0\x00', &(0x7f00008d0000-0xd)='wlan1trusted\x00', &(0x7f000022b000)='system.posix_acl_access\x00', &(0x7f0000fbf000-0x18)='system.posix_acl_access\x00'], 0x800)
2017/12/22 08:46:18 executing program 1:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000013000)={&(0x7f0000001000/0x1000)=nil, 0x1000})
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r1 = getpgrp(0xffffffffffffffff)
prlimit64(r1, 0x0, &(0x7f0000012000-0x10)={0x0, 0x6}, &(0x7f0000011000)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
r2 = request_key(&(0x7f0000705000-0x3)='trusted\x00', &(0x7f0000b8e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e1b000-0x7)="70707031c32600", 0xfffffffffffffffe)
add_key(&(0x7f00007af000-0xa)='blacklist\x00', &(0x7f0000d07000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c9d000-0xba)="5bb00b2b3b3168c0d51d6efcdef2809f6e7578fbe02ed458d5a6d8577ba07ee9dad204f1a858c1e106cc9d01e8d493712feb89e47b1d2a29ea2c940dd69074aa98128449cf94e9aa03512bd26200d96e44cdf49aa1c2c8117bbab87a09cc34c768d20d049c0ff60c032fb0a2bea496df06308d3f0c1f5a2e135067bcf2ccb9422727198a1b58d7d688e03c2b01ff8d489d4b1614892433c1e566d1dc3a736105fd1b73ae681c06a455ab1e3c94adef3ff00f7e5084bf9f0c62ae", 0xba, r2)
pipe(&(0x7f0000b01000)={0x0, <r3=>0x0})
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000c73000)={<r4=>0x0, 0x76, "680a750b3830ceb490f81157c4d256e0e44c9f0d63ab3a85e980c6b9b2a57474b4b4459a5071e47e554f3fd7decc3af3a3f84c9f8d7661e674c8f9ad17a458ca59125dc63b82eaaf663383e0f6817e34586d639f42f4519b6d3fd057e7f2d4eb870348bf8deebdf50df500289f64729af51bb4971945"}, &(0x7f00001a1000-0x4)=0x7e)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f00002f0000)=r4, 0x4)
2017/12/22 08:46:18 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
writev(r0, &(0x7f000005f000-0x10)=[{&(0x7f0000026000)="390000001300194700bb61e1c30500000700000002000000000000000000800009001a00ffe6ff00ff00280fe23ffb01101800000007000d00", 0x39}], 0x1)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000013f000)='/dev/pktcdvd/control\x00', 0x40, 0x0)
setsockopt$packet_buf(r1, 0x107, 0x6, &(0x7f00006bc000-0x8e)="5ce98c5507cec76e7abce0d113ff7ff54088b4da296d88c0f21c5a07d7c1f553da764e204f532a8523036c6c7bbc8293322ee877b39c6b00cb8a4ce1e59c870ddf187d1e3c94dd20f0203153fd539676a3019755b086045991a81c3166ffd9da277284bfca55b08c08dd0dff72a8e4343109ce26d827be97718b5e5604d90ba20549b2b24b1213bda2807d369a34", 0x8e)
2017/12/22 08:46:18 executing program 3:
r0 = socket$inet6_dccp(0xa, 0x6, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00001d7000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000001000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, r1})
openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ce0000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000003000-0x10)={&(0x7f0000004000/0x2000)=nil, 0x2000})
2017/12/22 08:46:18 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa)
r1 = syz_open_dev$tun(&(0x7f0000b6b000)='/dev/net/tun\x00', 0x0, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r1)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
r3 = fcntl$dupfd(r0, 0x0, r0)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
write$tun(r3, &(0x7f0000b67000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, ""}}}}, 0x42)
ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000fb2000-0x28)={@generic="c3ad8f354bd8492db006e05da054a324", @ifru_names=@common='tunl0\x00'})
ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f000097f000-0x4)=0x0)
2017/12/22 08:46:18 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000670000)="", 0x0)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00001f3000-0x15)='/dev/pktcdvd/control\x00', 0x20240, 0x0)
ioctl$FIONREAD(r1, 0x541b, &(0x7f000049d000-0x4)=0x0)
openat$selinux_access(0xffffffffffffff9c, &(0x7f0000bda000-0x10)='/selinux/access\x00', 0x2, 0x0)
2017/12/22 08:46:18 executing program 0:
mmap(&(0x7f0000000000/0xfa1000)=nil, 0xfa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa3000-0xc)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000fa2000)=0xc)
fcntl$setown(r0, 0x8, r1)
fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, <r2=>0x0})
ptrace(0x4207, r2)
ptrace$setregset(0x4205, r2, 0x10000000001, &(0x7f000033f000-0x10)={&(0x7f0000fa5000-0x1)="0020000100000000", 0x8})
2017/12/22 08:46:18 executing program 7:
mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000014000)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$TCSETAF(r0, 0x5404, &(0x7f0000014000)={0x0, 0xfffffffffffff750, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fffffffffd, 0x0, 0x0})
2017/12/22 08:46:18 executing program 2:
r0 = syz_open_pts(0xffffffffffffffff, 0x501000)
sync_file_range(r0, 0x3, 0x639, 0x406)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x400, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000002000-0x68)={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]})
ioctl$TCSETAW(r1, 0x5402, &(0x7f0000001000-0x14)={0x1000, 0x4, 0x0, 0x100000001, 0x1, 0xffff, 0x5, 0xfffffffffffffff7, 0x2, 0x9})
r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000995000-0xd)='/selinux/mls\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/member\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000003000-0x10)={0x1f, 0x9, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000000000)=""/50, &(0x7f0000001000-0x4)=0x32)
2017/12/22 08:46:18 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_gettime(0x0, &(0x7f00001f1000)={{0x0, <r0=>0x0}, {0x0, 0x0}})
timerfd_settime(0xffffffffffffff9c, 0x0, &(0x7f0000c65000-0x20)={{0x0, r0}, {0x0, 0x0}}, &(0x7f00006a8000-0x20)={{<r1=>0x0, 0x0}, {0x0, 0x0}})
nanosleep(&(0x7f00009d5000-0x10)={r1, 0x0}, &(0x7f0000bda000-0x10)={0x0, 0x0})
2017/12/22 08:46:18 executing program 4:
clone(0x0, &(0x7f00006cc000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f0000dbb000)=0x0, &(0x7f000076f000)="")
r0 = pkey_alloc(0x0, 0x1)
pkey_free(r0)
2017/12/22 08:46:18 executing program 0:
prctl$void(0x15)
r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000083a000)='/selinux/create\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000001000-0x8c)={<r1=>0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={r1, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6, 0x2, 0x6, 0x11}, &(0x7f0000001000-0x4)=0xa0)
2017/12/22 08:46:18 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x20000000001, 0x0)
openat$rtc(0xffffffffffffff9c, &(0x7f0000ca5000-0x9)='/dev/rtc\x00', 0x0, 0x0)
bind$inet6(r0, &(0x7f0000f3d000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendto$inet6(r0, &(0x7f00003c4000-0xcd)="", 0x0, 0x20040000, &(0x7f0000de0000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000efe000-0xe)='/selinux/load\x00', 0x2, 0x0)
setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000813000)=0xbd7, 0x4)
2017/12/22 08:46:18 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000fe5000)={<r0=>0x0, <r1=>0x0})
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000180000-0x20)={0x8285, 0x0, 0x0, 0x6})
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000c33000-0x20)={0x5, 0x0, 0x2, 0x0})
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000038c000)={0x7f, <r2=>0x0, 0x0, 0x20})
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000d60000)={0x1, <r3=>r2, 0x2000000000000001, 0x9})
ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f000085b000)={0x6, r3, 0x0, 0x1})
r4 = socket$inet(0x2, 0x1, 0x0)
r5 = dup(r4)
bind$inet(r4, &(0x7f0000f02000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r6 = getpid()
ioctl$sock_SIOCSPGRP(r4, 0x8902, &(0x7f00000d0000)=r6)
connect$inet(r5, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$packet(r5, &(0x7f0000681000)='>', 0x1, 0x1, &(0x7f0000529000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="39a61ba65612", [0x0, 0x0]}, 0x14)
2017/12/22 08:46:18 executing program 2:
r0 = dup(0xffffffffffffff9c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000001000-0xc)={@loopback=0x0, @rand_addr=0x0, <r1=>0x0}, &(0x7f0000000000)=0xc)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000-0x28)={@common='rose0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000003000-0x4)=0x0, &(0x7f0000001000)=0x4)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
link(&(0x7f0000003000)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unlink(&(0x7f000012b000)='./file0\x00')
2017/12/22 08:46:18 executing program 3:
mmap(&(0x7f0000000000/0xf52000)=nil, 0xf52000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000837000-0x10)={&(0x7f000095c000)={0x2, 0x4, 0x0, 0x8, 0xe, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f52000)='/selinux/create\x00', 0x2, 0x0)
mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00005b7000-0x10)={<r2=>0x0, 0x7, 0x2, 0xc7c7}, &(0x7f0000f52000)=0x10)
mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect(r0, &(0x7f0000dad000)=@un=@file={0x1, './file0\x00'}, 0xa)
mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000f53000-0x14)={r2, 0x6e7b, 0x3, 0x0, 0x100, 0x10000}, &(0x7f0000f53000-0x4)=0x14)
mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_context(0xffffffffffffff9c, &(0x7f0000f53000)='/selinux/context\x00', 0x2, 0x0)
mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000f53000)={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="ef890275d33a", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3a, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="8229f505c66aaba9c3b84a0adb5d4814"})
2017/12/22 08:46:18 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0})
mmap(&(0x7f0000000000/0x81d000)=nil, 0x81d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000081d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_access(0xffffffffffffff9c, &(0x7f000081e000-0x10)='/selinux/access\x00', 0x2, 0x0)
mmap(&(0x7f000081d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x0, 0x0)
write(r0, &(0x7f0000255000-0x24)="220000001c00b515f8efff00ecffff0007ffe4ff0000000000000dd5060002000000", 0x22)
2017/12/22 08:46:18 executing program 0:
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000838000-0xd)='/selinux/mls\x00', 0x0, 0x0)
mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000ff7000+0x578)={<r1=>0x0, 0x4}, &(0x7f0000190000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000b69000-0x98)={r1, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68d, 0x6}, 0x98)
mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$packet(r0, &(0x7f0000765000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000ff8000-0x4)=0x14)
modify_ldt$write(0x1, &(0x7f0000562000)={0x8, 0x1000, 0x0, 0xfffffffffffffffb, 0x3d57, 0xb3, 0xffffffff, 0x0, 0x1000, 0x2}, 0x10)
getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00002e4000-0xc)={@empty=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00007d1000)=0xc)
r2 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_int(r2, 0x107, 0xe, &(0x7f00002eb000-0x4)=0x0, 0x4)
2017/12/22 08:46:18 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000e59000)=0x100000001, 0x4)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c09000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
mmap(&(0x7f0000896000/0x1000)=nil, 0x1000, 0x8, 0x8011, r1, 0x6)
bind$inet(r0, &(0x7f0000739000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000454000)="", 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000a96000-0x1000)="d4", 0x1, 0x0, &(0x7f0000f21000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f44000-0x4)=0xfffffffffffffffc, 0x4)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x20000000012c6, 0x1000010004, 0x0, 0x0}, 0x14)
sendto$inet(r0, &(0x7f00009c6000)='.', 0x1, 0x11, 0x0, 0x0)
2017/12/22 08:46:18 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = eventfd2(0x8, 0x80001)
r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000dac000)='/selinux/member\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000f47000)={<r2=>0x0, 0x3f}, &(0x7f000044f000-0x4)=0x6)
setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000109000-0x10)={r2, 0x4, 0x73, 0x9}, 0x10)
r3 = socket(0xa, 0x2, 0x0)
setsockopt$inet6_udp_int(r3, 0x11, 0x65, &(0x7f0000ed0000-0x4)=0xa6, 0x4)
sendfile(r3, r3, &(0x7f000086e000-0x8)=0x0, 0x80)
r4 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0)
connect$inet6(r3, &(0x7f0000d3d000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
fallocate(r4, 0x0, 0xffff, 0x9)
sendfile(r3, r0, &(0x7f0000e2c000-0x8)=0x0, 0xfffe)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f0000f9c000)={r2, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
ioctl$EVIOCGSW(r4, 0x8040451b, &(0x7f0000df7000)=""/49)
2017/12/22 08:46:18 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create1(0x0)
r1 = timerfd_create(0x1, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000c1d000)={0x0, 0x0})
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000019e000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000890000)=<r3=>0x0)
ioctl$TIOCSPGRP(r2, 0x540f, &(0x7f0000563000-0x4)=r3)
timerfd_settime(r1, 0x3, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000c20000)={{0x0, 0x0}, {0x0, 0x0}})
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f000003d000-0xc)={0x7, 0x0})
2017/12/22 08:46:18 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000003000-0x50)=[{&(0x7f0000003000-0x45)='L', 0x1}], 0x1, 0x0)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000370000-0x10)='/selinux/policy\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00003f8000-0xb8)={0x0, 0x5, 0x3, 0x0, 0x8, 0xffffffff, 0x0, 0x2, {<r1=>0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xb4, 0x8, 0xffffffffffffffff, 0xdab659e}}, &(0x7f0000208000-0x4)=0xb8)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000047d000+0x990)={<r2=>0x0, 0x0, &(0x7f0000661000)=[]}, &(0x7f0000ee4000-0x4)=0x10)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00008fc000-0xc)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0}, &(0x7f0000669000)=0xc)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000167000)={<r3=>0x0, 0xc74a}, &(0x7f0000bcd000-0x4)=0x8)
openat$rtc(0xffffffffffffff9c, &(0x7f00002b3000)='/dev/rtc\x00', 0x101005, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f000015a000-0x10)={<r4=>0x0, 0x0, &(0x7f000015e000)=[]}, &(0x7f0000b69000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000d58000-0xa0)={<r5=>0x0, @in6={{0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x2, 0x1, 0x0, 0x19}, &(0x7f0000334000-0x4)=0xa0)
sendmsg$inet_sctp(r0, &(0x7f0000da7000-0x38)={&(0x7f0000dc1000-0x1c)=@in6={0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x9c3}, 0x1c, &(0x7f00002af000)=[{&(0x7f00001cd000)="de7d47ab5ff0381f670103898537217dabcecc65b865a4a6298c78e60ca4b088cdfddc95f00989fe5f5b8051a00050a7ef407be2937779628b9875cd928aeee433e5f99ddca37f65a66c14cf75dae3eae9cea10796b9f2adaaa1e56804e7425286a30087e5a322d38b4a9340521f1d04af9487dbd5fabf30e4457b5d53a4eae500bfb536dac07d6fb77677ad9eed5845293c3d180882d6f53c61d76a3c289083", 0xa0}], 0x1, &(0x7f0000bb0000-0x120)=[@sndrcv={0x30, 0x84, 0x1, {0x4, 0x3, 0x0, 0x10000, 0x0, 0x7, 0x80000001, 0xfffffffffffffff8, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x0, 0x200, 0x1, 0x9, 0x7, 0x4, 0x9, r2}}, @init={0x18, 0x84, 0x0, {0x0, 0x5, 0x5, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0x80000000, 0x7fffffff, 0x8000, 0x18, 0x9e3, 0x9, 0x4, 0x8, r3}}, @sndrcv={0x30, 0x84, 0x1, {0xd368, 0x0, 0x820d, 0x1, 0x7533, 0x8, 0x10000, 0x1, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x7f, 0x205, 0x2, 0x20, r5}}], 0x120, 0x4000}, 0x8000)
2017/12/22 08:46:18 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x803, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x4, 0x4)
r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00004a9000-0x28)={@common='gre0\x00', @ifru_names=@common='eql\x00'})
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000ee1000+0x336)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cae000)=0xe8)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000929000-0x28)={@common='dummy0\x00', r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/22 08:46:18 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x80004, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000010000-0x9)='illinois\x00', 0x9)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e1d000)='/proc/self/net/pfkey\x00', 0x0, 0x0)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000f2e000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, <r2=>0x0}, &(0x7f0000b78000)=0x14)
ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000327000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5, 0x1, 0x100, 0x400, 0x7, 0x208, r2})
getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006c6000-0xe9)=""/233, &(0x7f00000d9000)=0xe9)
getsockname$packet(r1, &(0x7f0000b49000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00005e8000)=0x14)
r3 = dup(r0)
getsockopt$inet_tcp_buf(r3, 0x6, 0x1a, &(0x7f0000641000-0xae)=""/174, &(0x7f0000a67000-0x4)=0xae)
socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000a6f000)={0x0, 0x0})
2017/12/22 08:46:18 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fce000-0x8)='./file0\x00', 0x146)
r0 = inotify_init1(0x0)
inotify_add_watch(r0, &(0x7f0000042000-0xa)='./control\x00', 0x8100002a)
creat(&(0x7f000000b000-0x10)='./control/file0\x00', 0x0)
pipe(&(0x7f000002f000-0x8)={<r1=>0xffffffffffffffff, 0xffffffffffffffff})
dup3(r1, r0, 0x80000)
open(&(0x7f0000c68000-0xa)='./control\x00', 0x101000, 0x80)
2017/12/22 08:46:18 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000000000)=']\x00', 0x1)
ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000d23000-0x28)={0x5, 0x3, 0x7, 0x8, 0x9})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x803, 0xc)
sendto(r1, &(0x7f00002ac000-0x4d)="14000000100ae702000000ffff000000000401e5", 0x14, 0x0, 0x0, 0x0)
2017/12/22 08:46:18 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000957000)='net/ip_tables_names\x00')
pread64(r0, &(0x7f0000e4d000)=""/0, 0x0, 0x1000000000000102)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000fb6000)={0xffffffffffffffff, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x52, 0x0, 0x4, 0x10000, 0x705, 0x0, 0x9, 0xfffffffffffffffe, 0x9})
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000a6a000)=0x6, 0x4)
2017/12/22 08:46:18 executing program 7:
mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80002, 0x0)
r1 = dup2(r0, r0)
sendmsg$inet_sctp(r1, &(0x7f000053b000-0x38)={&(0x7f0000b8d000-0x1c)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000fc4000-0x30)=[{&(0x7f0000fc3000)="73954c15cde659e667b3f41f2ad10c2393b5194426812239d5", 0x19}], 0x1, &(0x7f0000fc3000)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}, 0x0)
tee(r1, r0, 0xfffffffffffffffe, 0x2)
2017/12/22 08:46:18 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x80003, 0xc)
getsockname$packet(r0, &(0x7f0000424000-0x14)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000217000-0x4)=0x14)
setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00000d6000-0xc)={@broadcast=0xffffffff, @loopback=0x7f000001, r1}, 0xc)
sendto(r0, &(0x7f00008e3000)="140000000a0ae7e1ffffffffff010003e31e01e5", 0x14, 0x0, 0x0, 0x0)
2017/12/22 08:46:18 executing program 2:
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x1, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, []})
ioctl(r0, 0x8916, &(0x7f0000000000)="")
pipe(&(0x7f00009f3000-0x8)={<r1=>0x0, 0x0})
fremovexattr(r0, &(0x7f0000611000-0x1a)=@known='com.apple.system.Security\x00')
setsockopt$llc_int(r0, 0x10c, 0x6, &(0x7f0000b45000-0x4)=0x401, 0x4)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000c4b000-0x58)={{0x6, 0x6}, 0x1, 0x100000000, 0x20, {0x400, 0x1}, 0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/22 08:46:18 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000fd1000-0xd)='/dev/usbmon#\x00', 0x0, 0x0)
getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00006fb000-0x14)={@loopback={0x0, 0x0}, <r1=>0x0}, &(0x7f0000717000)=0x14)
fstat(r0, &(0x7f0000a10000-0x44)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000096e000-0x8)={<r3=>0x0, 0x4}, &(0x7f000099a000-0x4)=0x8)
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00006f2000-0x50)={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x7f, 0x8, 0x100, 0x4, 0x100000, r1})
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000cc7000-0x8)={r3, 0x20}, &(0x7f0000034000)=0x8)
setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00008d2000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x2, 0x100000000, 0x3, 0x0, 0x3, 0x80, 0xa0, 0x5, r1, r2}, {0x2, 0x8001, 0x10000, 0x6, 0x2, 0x100000000, 0x7, 0x7}, {0x3, 0x3, 0x6, 0x100000000}, 0xb8f, 0x5, 0x6, 0x0, 0x4, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x20, 0xff}, 0x5, @in6=@loopback={0x0, 0x1}, 0x3, 0x2, 0x2, 0x80000000, 0x1, 0x5, 0x0}}, 0xe8)
ioctl$sock_SIOCBRDELBR(r0, 0x5421, &(0x7f0000f0f000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc0109207, &(0x7f0000ddd000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000633000-0x8)={0x0, 0x0})
2017/12/22 08:46:18 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f000062f000)='./file0\x00', &(0x7f0000cd7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_fuseblk_mount(&(0x7f0000886000)='./file0\x00', &(0x7f0000f71000-0x8)='./file0\x00', 0x0, 0x0, r0, 0x0, 0x0, 0x0)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000aaf000-0xc)={0x0, 0x0})
ppoll(&(0x7f0000002000-0x50)=[{r2, 0x60, 0x0}], 0x1, &(0x7f0000aac000)={0x77359400, 0x0}, &(0x7f0000aad000-0x8)={0x0}, 0x8)
stat(&(0x7f0000cbb000-0x5)='./file0\x00', &(0x7f0000b31000-0x44)={0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d6b000)={0x0, 0x0, <r4=>0x0}, &(0x7f0000b5b000-0x4)=0xc)
syz_fuseblk_mount(&(0x7f0000d2a000)='./file0\x00', &(0x7f000054d000)='./file0\x00', 0x2002, r3, r4, 0x6, 0xfffffffffffff966, 0x800000)
2017/12/22 08:46:18 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
mprotect(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x1)
getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000008000-0x3)=0x90)
r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000034000-0xe)='/selinux/user\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000cfe000-0x8)=@assoc_value={<r2=>0x0, 0x0}, &(0x7f0000268000)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000eba000-0x98)={r2, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800, 0x7fff}, &(0x7f000067a000-0x4)=0x98)
r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000bb2000)='attr/exec\x00')
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r3, 0xc058534b, &(0x7f0000d4d000)={0x6, 0xe6, 0x1, 0x9e, 0x1000, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/22 08:46:18 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000bc7000-0x8)='./file0\x00', 0x0)
chroot(&(0x7f0000a85000-0x8)='./file0\x00')
r0 = open(&(0x7f0000f52000-0x8)='./file0\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000366000-0x8)='./file0\x00', 0x0)
mount(&(0x7f000048a000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000ebd000-0xe3)="00260907d6342ccb93cd8d34941cac1095da639c2cf036948d1ac67b425386434fa9a6e83c17e41c573a7cfeb023a60922f516feb2cd96d616a212aa07cf4144088bb716f4677a4f09e0803af145dd4ea0d849d710c2db22e6fb9cf7497071f63528e7ffa69405d7cf4e9e3f000000000000000eb22f2e67edf0d7429973e59276d9e2159fffe3d7955b19c678a1e30e41291d2d5ded1a533e54db46cca279b3ca96376d6bad0f5dd6c1d438f5b187933b2ad31f40ad67ab68d43fe33045df926b5fccf90506f172de33f9c9a7a4f054a3cd2e5522673487c065d7b112546b982d567a", 0x1001, &(0x7f00007ba000)="")
unlinkat(r0, &(0x7f0000feb000-0x8)='./file0\x00', 0x200)
quotactl(0x0, &(0x7f0000a43000)='./file0/file0\x00', 0x0, &(0x7f0000969000)="")
2017/12/22 08:46:18 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000064a000)='./file0\x00', 0x0, 0x0)
dup3(r0, r0, 0x80000)
sendto$inet(r0, &(0x7f00001b6000)="d400a9c4ee02c595e9c90f7326abde36d0979d6703e30feb8ed38b8f1ce2fcbf44888d286732932dcd2653a64269b7a914b21dd1d3c6952888c27f88b46639d2aaffc8119ef2f16eb3597963cf6e61ab2eeea5aa7c741865a8be2d424eeff46d591612f00e18c49bd134a1f3e17cd74b6bbf2920f4a73d5773dca9ac12735e837170e37c39f6ae94475e4561a6bd19cfb5545893d9069c8e975b89f31f05", 0x9e, 0x840, &(0x7f0000c5b000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = socket$inet(0x2, 0x1, 0x0)
r2 = dup(r1)
setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000461000)='highspeed\x00', 0xa)
connect$inet(r1, &(0x7f0000987000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f000080b000)=""/118, &(0x7f0000f5a000)=0x76)
getsockname$packet(r0, &(0x7f0000c50000)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000d39000-0x4)=0x14)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000480000)={0x0, <r4=>0x0, 0x0}, &(0x7f00001da000)=0xc)
setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000d01000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xfffffffffffffffc, 0x2, 0x2, 0x11, 0xa0, 0xa0, 0x6c05, r3, r4}, {0x0, 0x4, 0x9, 0x8, 0x80000000, 0xb20, 0x1000000000, 0x92}, {0x6, 0x401, 0x9, 0x1f}, 0x4a2fa722, 0x3, 0x5f, 0x1, 0x40, 0x2}, {{@in=@empty=0x0, 0x6, 0x5000000000000000}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5, 0x3, 0x3, 0x1, 0x1, 0x9c77, 0x0}}, 0xe8)
2017/12/22 08:46:18 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000f02000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000246000-0xc)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0}, &(0x7f0000a14000-0x4)=0xc)
2017/12/22 08:46:18 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x20020000)
r0 = gettid()
pivot_root(&(0x7f0000c2c000)='./file0\x00', &(0x7f0000392000-0x8)='./file0\x00')
exit(0x0)
syz_open_procfs(r0, &(0x7f0000bd9000-0x16)='net/ip_tables_matches\x00')
2017/12/22 08:46:18 executing program 0:
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ecc000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001000-0x10)=@generic=""/16, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x28060400)
r1 = socket$unix(0x1, 0x1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
socket$inet6_udp(0xa, 0x2, 0x0)
sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000046f000)={<r4=>0x0, @in={{0x2, 0x1, @rand_addr=0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1c}, &(0x7f000081e000-0x4)=0x98)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000023000)={r4, @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]}, 0xffffffffffffe1dc, 0x423732f3, 0x7, 0x61, 0x20}, &(0x7f00008fd000)=0xa0)
recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0)
pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8})
2017/12/22 08:46:18 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000236000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000c66000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x5, 0x0, 0x0, 0x0, 0x0, 0x0}})
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000f90000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
openat$rtc(0xffffffffffffff9c, &(0x7f000068e000-0x9)='/dev/rtc\x00', 0x101000, 0x0)
[   76.375421] audit: type=1400 audit(1513932378.629:47): avc:  denied  { getattr } for  pid=14342 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1
2017/12/22 08:46:18 executing program 6:
r0 = socket(0x400000011, 0x6, 0x0)
mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x80000)
2017/12/22 08:46:18 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000ec0000-0xe)='net/igmp\x00')
ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f00009b6000)=0x0)
sendfile(r0, r0, &(0x7f00000da000)=0x800, 0x5)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000af000)={<r1=>0x0, 0x7198}, &(0x7f0000585000-0x4)=0x8)
syncfs(r0)
setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000003b000-0x8)=@assoc_value={r1, 0x80000001}, 0x8)
r2 = openat(r0, &(0x7f0000102000-0x8)='./file0\x00', 0x80000, 0x2)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b27000)='/dev/sequencer2\x00', 0x900, 0x0)
ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f00001d1000)=0x0)
2017/12/22 08:46:18 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="")
mknod(&(0x7f000098e000-0x8)='./file0\x00', 0x83e, 0x0)
execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[])
r0 = creat(&(0x7f000036a000-0x8)='./file0\x00', 0x0)
readlinkat(r0, &(0x7f0000e94000)='./file0\x00', &(0x7f0000a6e000-0x6d)=""/109, 0x6d)
2017/12/22 08:46:18 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x7, 0x802, 0x0)
sendmsg(r0, &(0x7f0000f04000-0x38)={&(0x7f0000917000)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f0000c03000-0x60)=[], 0x0, &(0x7f000056d000-0x260)=[{0x18, 0x29, 0x4, "1d"}], 0x18, 0x0}, 0x0)
2017/12/22 08:46:18 executing program 5:
mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000fbf000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
open(&(0x7f0000b3c000-0x6)='./bus\x00', 0x141042, 0x0)
vmsplice(r1, &(0x7f000011c000-0x90)=[{&(0x7f0000fb7000-0xde)='4', 0x1}], 0x1, 0x0)
r2 = open(&(0x7f0000fc2000-0x6)='./bus\x00', 0x0, 0x0)
close(r2)
mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
modify_ldt$write2(0x11, &(0x7f0000fcd000-0x10)={0x8, 0xffffffff, 0x0, 0x2, 0x8, 0x400, 0x2, 0x475, 0x8, 0x9025}, 0x10)
mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f0000efd000)={{0x8, 0xcc7c}, 'port1\x00', 0x0, 0x2, 0x597, 0x7fff, 0x10001, 0x5, 0x7ff, 0x0, 0x4, 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000259000)='./bus\x00', &(0x7f0000fcd000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = socket$inet(0x2, 0xfffffffffffffffd, 0xfffffffffffffffc)
bind$inet(r3, &(0x7f0000f02000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r3, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
socket(0x0, 0xdf53d8138ae86eba, 0x9)
setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000bad000)=0x410, 0x4)
splice(r0, 0x0, r2, 0x0, 0x8001, 0x0)
ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000e49000-0x8)=0x0)
2017/12/22 08:46:18 executing program 7:
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000192000)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000002000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6cf107c5, 0x2, 0x0, 0x4, 0xfffffffffffffff7, 0x2c0, 0x200}, &(0x7f0000000000)=0x20)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000000)={<r1=>0x0, 0x0}, &(0x7f00007df000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000478000-0xc)=@sack_info={r1, 0x6, 0x401}, &(0x7f0000dbf000)=0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000fa3000)=<r3=>0x0)
capget(&(0x7f000087a000-0x8)={0x200f1526, r3}, &(0x7f00003e5000-0x18)={0xdbcb, 0x20000, 0xfffffffffffffff7, 0x8, 0x2, 0x1f})
getsockopt$inet6_int(r2, 0x29, 0x4, &(0x7f0000dc0000)=0x0, &(0x7f0000dc0000)=0x4)
2017/12/22 08:46:18 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0x2, 0x0)
r1 = socket$inet(0x2, 0x80001, 0x0)
r2 = syz_open_dev$tun(&(0x7f000079c000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000705000)={@common='gre0\x00', @ifru_flags=0x2002})
r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00007d5000-0x10)='/selinux/member\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00006ef000)={0x1, &(0x7f00006f5000-0x8)=[{<r4=>0x0, 0x0}]})
ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f0000186000)={r4, 0x3})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0xc01})
getpeername$netlink(r0, &(0x7f0000484000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000307000)=0xc)
ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000008000-0x17)={@common='gre0\x00', @ifru_map={0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0}})
2017/12/22 08:46:18 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
madvise(&(0x7f0000513000/0x1000)=nil, 0x1000, 0xd)
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f000094b000+0xa27)='/dev/keychord\x00', 0x3f, 0x0)
ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f000030f000-0x28)={&(0x7f000023b000/0x3000)=nil, 0x5, 0x7, 0x2c, &(0x7f0000dbd000/0x4000)=nil, 0x7fe0000})
2017/12/22 08:46:18 executing program 1:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000012000)=0x0, &(0x7f0000000000)=0x4)
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})
linkat(0xffffffffffffffff, &(0x7f0000013000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
2017/12/22 08:46:18 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f00005cb000-0x8)='keyring\x00', &(0x7f000060c000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffa)
r1 = add_key$user(&(0x7f00009fa000-0x5)='user\x00', &(0x7f0000c1b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000446000-0xe8)="c1", 0x1, r0)
keyctl$set_timeout(0xf, r1, 0x0)
2017/12/22 08:46:18 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000dd3000)='./file0\x00', 0x80)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
r0 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000034000-0x8)='./file0\x00', 0x0)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000004a000)=0x200, 0x4)
symlinkat(&(0x7f0000079000)='./file0\x00', r0, &(0x7f0000aba000)='./file0/file0\x00')
unlinkat(r0, &(0x7f000030b000)='./file0\x00', 0x200)
2017/12/22 08:46:18 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mknod(&(0x7f0000b1a000)='./file0\x00', 0x2, 0x4)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockname$unix(r0, &(0x7f00009fa000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000593000)=0x8)
mount(&(0x7f0000fdd000)='./file0\x00', &(0x7f0000456000)='./file0\x00', &(0x7f000012f000-0x6)="e86280200001", 0x1000, 0x0)
mount(&(0x7f0000d57000-0x5)='./file0\x00', &(0x7f0000d33000)='./file0\x00', &(0x7f0000649000)='vxfs\x00', 0x6004, &(0x7f0000ad5000)="")
2017/12/22 08:46:18 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000825000-0x4)=0x100000000, 0x4)
ftruncate(r0, 0x8040)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000050d000-0xa)='/dev/ptmx\x00', 0x802, 0x0)
sendfile(r0, r1, &(0x7f0000c0b000-0x8)=0x0, 0x7ffd)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000f94000-0x8)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
poll(&(0x7f000050f000)=[{r1, 0x0, 0x0}, {r2, 0x0, 0x0}], 0x2, 0x7)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000e44000)=0x0, &(0x7f00000f3000)=0x4)
setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000f68000-0x4)=0x100000000, 0x4)
setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f000037b000)={0x200}, 0x4)
2017/12/22 08:46:18 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_extract_tcp_res(&(0x7f0000000000)={0x0, 0x0}, 0x96, 0x8001)
r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000002000-0x4)={0x8825}, 0x4)
ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000003000-0xa3)={<r1=>0x0, 0x9b, "4ea062c6d9b0ba67ad100f63c4c8b1d29e85ea8786b260e84e098a48cfbc26bc97d078bd63d376b55c6f80271aea3bf6a3a28e6c8b447e00c3c23496545e0d027a6d20ea48a3c8b0797724302d99820e63636c4a6e56213f86e5649992eaeae64f019119d2406b8720a96507eba01dd18c59317ef0aa4eb19eaa1f71a2f87270b5dd62d51f2955558df79e38bab13947aa38632344e762f72282b5"}, &(0x7f0000002000-0x4)=0xa3)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000004000-0x4)=<r2=>0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresuid(&(0x7f0000004000-0x4)=<r3=>0x0, &(0x7f0000004000-0x4)=0x0, &(0x7f0000004000-0x4)=0x0)
r4 = getpid()
fstat(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresgid(&(0x7f0000003000)=<r6=>0x0, &(0x7f0000003000)=0x0, &(0x7f0000001000-0x4)=0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r7 = getpgid(0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, <r8=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0, <r9=>0x0}, &(0x7f0000004000-0x4)=0xc)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r10 = getpid()
fstat(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, <r11=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000004000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r13 = getpid()
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000002000)={0x0, <r14=>0x0, 0x0}, 0xc)
r15 = getgid()
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={<r16=>0x0, 0x0, 0x0}, 0xc)
r17 = geteuid()
r18 = getgid()
r19 = gettid()
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r20=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0xe8)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, <r21=>0x0}, 0xc)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000+0xa1)={<r22=>0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000004000-0xe8)={{{@in=@empty=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r23=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0xe8)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, <r24=>0x0}, 0xc)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000004000-0x4)=<r25=>0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003000)={{{@in=@multicast1=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r26=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0xe8)
r27 = getegid()
r28 = fcntl$getown(r0, 0x9)
r29 = getuid()
fstat(r0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, <r30=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r31 = getpid()
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003000)={0x0, <r32=>0x0, 0x0}, &(0x7f0000003000)=0xc)
getgroups(0x4, &(0x7f0000002000-0x10)=[0xffffffffffffffff, 0x0, <r33=>0x0, 0xffffffffffffffff])
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000003000)=<r34=>0x0)
r35 = getuid()
fstat(r0, &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r36=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000004000-0x4)=<r37=>0x0)
getresuid(&(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=<r38=>0x0, &(0x7f0000002000)=0x0)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, <r39=>0x0}, 0xc)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$unix(r0, &(0x7f0000001000-0x150)=[{&(0x7f0000003000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000003000)=[{&(0x7f0000004000-0xdf)="8a1815b12b221d8bb28f2c1ec2c8c3b22f48a7157a0e39de7a3c7ff353c291248e506ba8657b44d4cbc424ec6fa24ae536d09f90a557364337eff934714f0be01ff7cdfa30215fa265b860929a06120509b5626fa90232be5433412986f557f045f249da43954e5c252d9acc4e46d05786b15bcb2e517e47d745f281668c5055406acd3deb084d3a6bba3472d7216c4bb013eecb2023cd3e4b824972eff14a15928839b8a00e3cbef1aa342fe7c1511a3853a9a82cb685f947bcc083cd3162aeb6947fbd91723f5dda0af2103f10a525429e0f05281bc545fc375f650ecadd", 0xdf}, {&(0x7f0000003000)="00e403c4c7bffc5e", 0x8}, {&(0x7f0000004000-0xa9)="353e693af21c8336a1a27601f03f65d802bc5db6f3db947d0d9d525726d6d52e5bf0399c9586887c17fabb77a9bce4907862adc8e18ef38a23506869c3d0512d63b4e6ac274d01337e1655c39260e0ed878efb1f482f0b9232a3e1275001ef66e89c9bc9b9760c2b8f636d9b68140e0dae2280593a76a185a3bce2f527a291d8db0e7a1f2314312a06573868c37951482f2c307d9055ceed73e39416cf946d69fa15d50d19976322bd", 0xa9}], 0x3, &(0x7f0000003000)=[@cred={0x20, 0x1, 0x2, r2, r3, 0x0}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x40, 0x0}, {&(0x7f0000001000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000004000-0x90)=[{&(0x7f0000001000)="d59341a7b36968110afe1933662aa739d329e22ad7196c0f094f1e2d7ca10a0d6d14e841c7b2aa555dbbd4f7288f241d039f2bf8fc328a7c268b50878bae53e1797efd4ec6ecd701bfbabb8130642bc63e555637fb6774551bc122b036b7b9c61f2847b6e09b68", 0x67}, {&(0x7f0000002000-0x43)="a80b0e5e8819cebcd5d5c69906dd6c170665db748c60c810052e7839c9da1d42e323f7cc286ca8d0fcb4d4b130e5203cc95b6f1515829738ac9e8ca788f86d9fc13b1d", 0x43}, {&(0x7f0000001000-0x67)="7ce993a9790dd0cb765002fddad9b043766ccb541024314daaa55970083ea649014197b1506abf2bf957723e754f1f8e7fe9fbb8f5c9b94410aa1388411821fd435bfbc4acb416240785e1246e2e17d8579490be1d09fd9e81f821a974a247cfcf2eae0d415d7f", 0x67}, {&(0x7f0000002000)="b9eb2abb1d30d6c84b7c2dd4c2b443ac7e2334e435e0f70032d5e867f5fd20c0fce1ebd8c7088ac3dda8ad6283813d6ab89ae34d745318b975322bec48bb3fa1031e19895bff796c298b740608e72ad4", 0x50}, {&(0x7f0000000000)="9b671345eed609ebfbe61715ed0505e059cbaabe93680755415c28fc92c97b3ba3c82c48b9aaf832047b4aec010a73565955ecc815646bec48f023fdb75bc0d0b7aedf31d6623a8d6665119545d4bd4ad7078c0e23a060e3bafd13afe6c9dada8f880459421615c85c9ed15bf1473cddf376c493cfd750c9e7c09cde595dd9e1b4ce8c67be07226f5e7f027a438b4a148f1714119e17d1c4f5ed98c6", 0x9c}, {&(0x7f0000002000-0xea)="807c939236ac41ed72839c81bb2834fccf5a7e668b9eddf411723e2a98678367c561259bd52624b022bc7d0bf8366126d58a5707f71bd5cfac7a07e1361ebcda1f76224ffbaac959157e116c034c5e7f5132eddc5dd2261ce522cbda388598644e979aa62d7f1476fb1316d6a68984fa563b0b6d7efb27ef9b110f1120908106e41b314a42bbe9cfc05a77c37ea07dfb5e84ae781dd5be715ad182e7697fc8721a779dfecd1d320c7138dade52c3a8cda6d923dae17098167f33ce6a1a9b5651b473a414897bd4701ac524b4154214a36aa6463d660ee1f1c847a158a61bee0ed997015d2b4766de6958", 0xea}, {&(0x7f0000003000)="ad3c2b28fa245854c34646e2bf75debd0924e5dd1467d3c2cfc6480a13a43493fba5aee13cdc05b1f5b129e583fcc0e54d3a19a960e2111c6a6092ccaa81633c5d8f1a69ab8039adf13bdd7b4e533226d28aa07c0f7dfdfa3ddb92df38caaf7bf72974c1d0f3cc72cd", 0x69}, {&(0x7f0000001000-0x3b)="32fb6cc1afb12f0d65ce326c9e0df69656b66f2c9a13c87af03357227a364abadc6a7bfa8810f3d573f847af98f2fbeae7990bcac2c4dfacc63d26", 0x3b}, {&(0x7f0000004000-0xf3)="f496b4d4b6d9656691fe135df09b71c47e41de44031104d5045de0802cb90cef5f10e0ebc8f9e4cd6c7f2d9521d470fbf522fb72070c1cdfbd30991758ee3050e6ddd0b260f13599135c3cb548accbfc7443faa2ac65c9178f570267102f4bc8a13049df128d62888bbe66588c1b9f0a4ce54a1748863df721d0d67fad12e5ee33bd9755e7c4f60538a48251a2712261f036aae10af1fa29cad2b848baf0a68c3632c8c54d228c1bdeb8af6b7e69c562e3493be428b74dd473ea920478ca4877b530f78bbbaa6e12e03ef66a388109702ecbc73f153cceea5ae0a5aac8a65e1abd7cd05235e9ee9fa056149f852f811c023f05", 0xf3}], 0x9, &(0x7f0000002000-0x78)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x78, 0x20000040}, {&(0x7f0000002000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000004000-0x10)=[{&(0x7f0000003000)="8fbb97a07983fc23018fdd4563f3f496480a6dbaf4fefb9e0bf135c3a6b7f65b0059ee2cd20212673c96fa34c254f9919e64de924dd3d8f701eb24a9498d116fcacdab3e35386008342a8dd3b2da27f6e46ef4ee4846e570a2fff64d3edfa420ec6d21c23c1f209643b1db0e8c6e7d", 0x6f}], 0x1, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, r10, r11, r12}], 0x20, 0x14}, {&(0x7f0000004000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000)=[{&(0x7f0000003000)="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0x1000}, {&(0x7f0000003000)="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", 0xfb}, {&(0x7f0000003000)="d6f3aa3a4be9fc4b7d61a5b410b3f3a1cac312c439dec247089e34ee0ff7cbbc855125eb2db6964deca026b3a5add4695275754709e52b50f111d5e475a8aa917af5c22f82b55497690501e6438fd6d3310c589cbeb07351d6b1cde841d8da72db8d83fe88a2dcb98159447a21155eae006d0cde75faa429245e0ca0f1319e19d695ec5539b02795aceb87fe8400d50fe7febf1db79611c6746f92bd80f69681cb57c060885dddeb00a97d4a9b184c63a140ad0a5bb945a0e43b90d15cd61b4063658aa1cdef49f67c5e80be6f29175a546bd6bae5383d2fe25d5bfba1277b54fe6b8e3ecc8c7f66a823fc9214ab9a7f52", 0xf1}, {&(0x7f0000000000)="5a73e0169c8e52c50e31e493cc7beed35cb53dba6e1717fa56c978b46895c3636270c7aef0ecd25e0e2d0f55b05fbf3157fea3853b964c1f4d5158080197b085cf8d671c4f74615b3842856775498f76567e9b8b416b0fa50d8d864d1e0e41fba181c8df1a3aad6962ffd27a8b680d6c5b6071d31efe78bcb07dac4b4656e04d1682bd1aad130732a3aaf2568b069804e361fb1abe89ec05dc34d7d0817549b02eaba5432440e725f2aab24f458e101930cf95abbc17b968f9916b936ec3a601", 0xc0}, {&(0x7f0000003000)="6c763a7f84af33223303e994c4331fb38b510c8c079d2e52b72b777b48ec8ef1bca4f9a3a0e1880cc538ecfdbab860d2b20613e3363acf803fa3c123913884bd25e1036922d3364cb82018feccfc1825b9f0b44c1c2ddb33e1fef921ac2840c9d3e82d16bc5bb16ede76b39d0c1c5d5dccfff00c5787e67b232f1717055551c3cd0f1e12e236", 0x86}, {&(0x7f0000004000-0x5)="c513a9147c", 0x5}, {&(0x7f0000003000)="3f9e404887fd6a55437747d7f98253b6ff647af858592bf7edff2a84cf4b605c03c9968c4fa2eb2fa3690f080c0d6f876c02fe71318396e3", 0x38}], 0x7, &(0x7f0000004000-0x128)=[@cred={0x20, 0x1, 0x2, r25, r26, r27}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r28, r29, r30}, @cred={0x20, 0x1, 0x2, r31, r32, r33}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r34, r35, r36}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r37, r38, r39}], 0x128, 0x884}, {&(0x7f0000002000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000000)=[{&(0x7f0000001000-0xc3)="45f161090fefb7b24ef7ba61cb9be438e7143431368b831023d9058b6089d7a71b185959b7817760a865581f8644541918fd14344f8102cd6e5843ae9e926feb3facf82d8e14f8705536e2d80a18d7194e78423f7eff01e647e83fa99d91be64c3f903a2ce6dbbd34a914c29362fa51a446581e5b325f81c8cc015c169a92dc12cc06c515ca630d532197b134dce026a9d2f5a4bde8cc880d489b9c92b350be56afb4b1cd6aff8064cba317c0748d3c7b8481b0a9578e021aa866f5ac8b71df9bb1548", 0xc3}], 0x1, 0x0, 0x0, 0x90}], 0x6, 0x20004800)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000004000-0x10)={&(0x7f00001ba000/0x4000)=nil, 0x4000})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0})
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000002000-0x6)={r1, 0x0}, &(0x7f0000001000+0xadb)=0x6)
r40 = gettid()
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ptrace$poke(0x5, r40, &(0x7f0000004000)=0x0, 0x800)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x4, &(0x7f0000001000)={0x0, 0x17, 0x5, @thr={&(0x7f0000002000)="8e14e1c7c01ef69e625140e581c2201bae2108a9297cdf8b0d5dbcc3ee62ff751692e46b9628cdaf4f2b9789ce6e304908db5104a8a64de20fc19370e0a33ce247d0c29d52fbf8f8ccc44392239a0f616cbef1", &(0x7f0000001000)="74d6578a879e40087d99dec11ffbd6900064e6b679cdd38b81810239abb3fe7cef986ac729518b8015c4fadc1338"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000005000)=0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r1, 0x9, 0x3, 0x0}, &(0x7f0000000000)=0x10)
mq_timedsend(0xffffffffffffffff, &(0x7f0000198000)="", 0x0, 0xfffffffffffffffc, &(0x7f0000000000)={0x0, 0x0})
2017/12/22 08:46:18 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000304000)=<r0=>0x0)
prlimit64(r0, 0x0, &(0x7f0000c96000)={0xfffffffffffffffa, 0x10001}, &(0x7f00001ee000)={0x0, 0x0})
mkdir(&(0x7f0000b94000-0x8)='./file0\x00', 0x2000000000008)
lsetxattr(&(0x7f0000911000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000fbf000)="0200000002000000000000000500de2d6a1f06a0", 0x14, 0x0)
r1 = add_key$user(&(0x7f0000c8f000)='user\x00', &(0x7f00002fd000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000786000-0x73)="5ca94f5005039ef4d30b47effea475358e06471819d1b362a0c9ee6ad976c3d19a9784b108a62bc50bf7c300e19c98ddb3dff57f7b88a922343671456e7f4668b32799c8d438f2fc7443c2031a53b0c4a416ea08d70396911ff1999e09e9e961aebe86da2d6ba109586e588ef3135f39af2891", 0x73, 0xfffffffffffffffe)
keyctl$revoke(0x3, r1)
2017/12/22 08:46:18 executing program 0:
r0 = perf_event_open(&(0x7f00006bc000)={0x0, 0x78, 0x6, 0x1, 0x2, 0x101, 0x0, 0xff, 0x12000, 0xa, 0x7, 0x7fffffff, 0x6, 0x10, 0x0, 0x0, 0x5, 0x2, 0x3, 0x200, 0x5, 0x5, 0x4, 0x0, 0x2, 0x3, 0x0}, 0xffffffffffffffff, 0xfffffffffffffffb, 0xffffffffffffff9c, 0xd)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/relabel\x00', 0x2, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg$netrom(r1, &(0x7f0000000000)={&(0x7f0000000000)=@ax25={0x3, {"d8b62fee3aa765"}, 0x4}, 0x10, &(0x7f0000000000)=[{&(0x7f0000001000-0x62)="482f68bf6c88930848ceb28b3d55a1d5fcd5f25cac013149332fd7387be46a66b2062629fc5bb3358ede4c0aa211e7af7060ef21e3c941f815b1f52c1de9b0fa68cf9690fbdcfd9404d07dbdb8aeb05dbd91d5f0257086a620db9f336e168470f545", 0x62}, {&(0x7f0000001000)="c8505ef07c46e19ecddc68a3217d4e3d697f65412bf200469b4fe4037c93f3a57648228f1ab77c7f80", 0x29}, {&(0x7f0000001000)="4386e997c81a836316a9db406defb8fa14c7411ba0d8e0e8ce34a1958c3417a79e858d31b2c8b52627b95015934ff64bbe5e2ca33ae7cd9e3dcf04d413", 0x3d}, {&(0x7f0000001000-0xd8)="89e9b14027d64467204bde1e95f230ec10a9c2c75279e365431b6957c18c6e057adb9ff76c202fb07b4997b62ae898affe19df26bff77fa07fd831e1eb39ad72bb59a301f00bd855dece86148c6bbac433e472bafed29318432d0f1e348b3ccf82cbe15607ccf943d65267722d35eab482f3d9d63791c0c23b864c8d597c1cfebb83e770803b1c8351ab3673a44c7602c272b3aec54927cb9adf3c9e069f08b78d27e65331763bfdab2ac0996cec39c090d5b7df19329950ad2c76bab0af3e6e5b3293190cdb734bd255b46b8f9fbd03ce9f4ef17240324a", 0xd8}, {&(0x7f0000001000-0xb9)="5702ce656d32a93907b8da9083060e20521a63367230a1686efa4a222ab8ae156fb50ea2cd90dd6578e9ea287380eef094f22ca0e803c23d45db5e943fe3eb0dbe1ee24b63977656292d26384e84fce13f9b0cd0649168cd31ec03fe77f509a4b1e50b5acbfc252b047f40786ffadbabe2ab99573114ad9a3bb4d6cc7db47821d76281cefaaa00ccc156be53e07dacba5b6a220d6443ea9bd9761c8d8256acd49a5358d84a10ee799ed42584b6b54cc504af0704519afbbd90", 0xb9}, {&(0x7f0000002000-0xcf)="514ea84bf5a28ae6412d91324ce562c802fabcec1b05335ed48823ac1c8bb0ba4fb67ab9a586ad0b361c494a15fc0c4bab8b3b02600311d6c48a24a88fe6895bb41043aaee7bed24e156b6bbe32ced40936aad2b96b6cc22257fe956a76cebaa2f9ea058ccb6d871cc5a6e41e5720fbb2ba9635a84ebef1ff81cf4686b44ef6e2b341adbc36803872654eeb79e022f9be5228560fdec3b775f255ecfbcc4839ba47fc5293d832d468ef4ea3c1991c6ec55621011ae95b2cac369d484158c2307db846c944b9859eaf2025b00b5ea12", 0xcf}, {&(0x7f0000001000)="44964c24e331057127aba20a", 0xc}, {&(0x7f0000001000)="c205d064194c55c0b343ac3e4583986d37ff0a086e1a1ead5666a1effa37c009aa0542a5d3126f8de0620d948a15828cbeafa05d7a5970bf416a1aed04d27c87ce720dff5717", 0x46}], 0x8, &(0x7f0000000000)=[{0x68, 0x12b, 0xfffffffffffffbff, "8867aa47beead0834df348dbcfdf028bd6d2b6d2b65d9c41374badf096f781328c494bf7d512eae8425e222b141740d8d7e4f02e7510acd00a0a1d079bb79f22bef9990596ee9df7ca9343ee491cd6d38f2b2f02ba"}, {0x100, 0x113, 0xffffffffffffffc1, "cd2f95757f18ffee52c2d3a4edbfe2fc9b6d2495b4893f0d66d23fdc5b0a70b2de3e721742ad54fcf7957a139bcdb00c7c4f5b9630cd61f03f98d51f66c7f0346fdb0ca24d11573ec0aca78349b6cca6aa546d9d95054f5338a84c51f02b8ff3383425360ced5a971c51414cd1a5d1183bbfb2dde088e93b0a94da2e6cec97508669af6d1fd117c49fbf17d5486ff589eb115ca9d8ce33ecf96a3b8d80f95c11b8a36a37dda01edb864def1b8d17b24b1084cc41deb2a2295008d2dc257a02c758e8838265dddf3d7b594a3587063713db4548bccb82cf48a0c7fb288d5ea9d4fcbdb8062754681d98c3ea"}], 0x168, 0x40800}, 0x100)
readv(r0, &(0x7f0000a40000)=[{&(0x7f0000000000)=""/249, 0xf9}, {&(0x7f0000e30000-0xbf)=""/191, 0xbf}], 0x2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4)
setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f0000e59000)=0x100000001, 0x4)
bind$inet(r2, &(0x7f0000739000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r2, &(0x7f0000454000)="", 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r2, &(0x7f0000a96000-0x1000)="d4", 0x1, 0x0, &(0x7f0000f21000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f0000f44000-0x4)=0xfffffffffffffffc, 0x4)
connect$inet(r2, &(0x7f0000e61000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000066f000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x20000000012c6, 0x1000010004, 0x0, 0x0}, 0x14)
socket$key(0xf, 0x3, 0x2)
sendto$inet(r2, &(0x7f0000af9000)="8ecf", 0x2, 0x0, 0x0, 0x0)
2017/12/22 08:46:18 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$ax25(r0, &(0x7f0000001000)=""/206, 0xce, 0x40000000, &(0x7f0000001000)={0x3, {"69474a109840d4"}, 0x2}, 0x10)
ioctl$PIO_SCRNMAP(0xffffffffffffffff, 0x4b41, &(0x7f0000001000-0xce)="cb72de02713966b0e4d87502baf5ba4412289a57e5aa12d78f3433b02bc8a75d82ea31277fb545fff1bc668eebe9e6ce405fc09ea94e874155491a00402043c36e80f6eeadaefd762af7bd001c5a0c017abd8ab04b262fc979f4f93d7538e3e598bbde0e64378b4159743e716dc553667da2f16c552352bf3556d41423743431d8f90f5195e79acd3175367743eb67fb5cca719b00822cead1f360c8d2b1945b0ab60635df1a9af36461eb29c8590367b963f4ad53d2c96cb9b4ef039493b45f6ec401027e65c476807eee2dd172")
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x2, 0xc)
write(r1, &(0x7f00009b4000)="24000000100005004d08000800080102cf000000eeff0000fee704b3f7ff0000007f5609", 0x24)
2017/12/22 08:46:18 executing program 1:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x3, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
timer_create(0x0, &(0x7f0000014000-0x60)={0x0, 0x5, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000-0x4)=<r1=>0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000ab0000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
clock_gettime(0x0, &(0x7f0000c15000)={<r2=>0x0, <r3=>0x0})
timer_settime(r1, 0x0, &(0x7f0000372000)={{r2, r3+10000000}, {0x77359400, 0x0}}, &(0x7f00005ab000)={{0x0, 0x0}, {0x0, 0x0}})
2017/12/22 08:46:18 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000027000)='./file0\x00', 0x0)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000017d000)='/selinux/policy\x00', 0x0, 0x0)
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f00003d0000)={@local={0x0, 0x0, 0x0, 0x0}, @loopback=0x0, <r1=>0x0}, &(0x7f0000937000)=0xc)
fcntl$setsig(r0, 0xa, 0x1d)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000d72000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f75000-0x4)=0xe8)
setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000c64000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x1}, 0x3, 0x400, 0x2, 0x20, 0x11, 0x80, 0x80, 0x5, r1, r2}, {0x5, 0x7da, 0x5, 0x20, 0x0, 0x7, 0xffff, 0x8}, {0xded, 0x8, 0xffffffff, 0x1ff}, 0x61, 0x20, 0x7fffffff, 0x1, 0x41, 0x2}, {{@in=@rand_addr=0x7, 0x8, 0x1}, 0x0, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x7, 0x4, 0x1, 0x2, 0xd5, 0x1, 0x3}}, 0xe8)
mount(&(0x7f0000b29000-0x8)='./file0\x00', &(0x7f0000767000-0x8)='./file0\x00', &(0x7f00005aa000-0x7)='mqueue\x00', 0x1000000001, 0x0)
open$dir(&(0x7f00001ab000)='./file0\x00', 0x2, 0x0)
getdents(r0, &(0x7f0000386000)=""/1840, 0x730)
r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000075c000)='/selinux/status\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000029c000-0xa0)={<r4=>0x0, @in6={{0xa, 0x1, 0x3f, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x6c, 0x1ff, 0xff, 0x20}, &(0x7f0000bff000-0x4)=0xa0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00003ba000-0xa0)={r4, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x8001, 0x6, 0x4, 0x90}, 0xa0)
ioctl$KDDISABIO(r0, 0x4b37)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000ee3000-0x8)=@assoc_value={r4, 0x9}, &(0x7f0000d54000)=0x8)
2017/12/22 08:46:18 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f0000379000-0x26)="24000000200025f0006bb404feff001c020b498f6e10b500030700eb0800030001000000", 0x24)
fcntl$setpipe(r0, 0x407, 0x8)
setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000418000)={0x2, 0x40, 0x100ce, 0x5, 0x1000faef, 0x400000007, 0xfffffffffffffffe, 0x862a, 0x2, 0xa, 0x4}, 0xb)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00009e2000-0x10)={0x3, 0x4, 0x20, 0x9, <r1=>0x0}, &(0x7f00009c6000)=0x10)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00009d2000-0x8c)={r1, @in6={{0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000982000-0x4)=0x8c)
2017/12/22 08:46:18 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000293000-0x8)=0x0)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000053f000-0x78)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400000106, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
2017/12/22 08:46:18 executing program 4:
clone(0x0, &(0x7f00000a2000)="", &(0x7f0000e62000-0x4)=0x0, &(0x7f0000d5a000)=0x0, &(0x7f00003a7000)="")
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f00004a4000)={@loopback=0x0, @broadcast=0x0}, &(0x7f0000000000)=0x8)
getrandom(&(0x7f00000be000-0xde)=""/222, 0xde, 0x3)
r1 = userfaultfd(0x80000)
r2 = accept4$inet6(r1, &(0x7f0000bf6000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000c7a000)=0x1c, 0x80000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000001000-0x8)={0x0, <r3=>0x0})
tkill(r3, 0x26)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000001000-0x18)=[{0x3, 0x9}, {0x3, 0x6}, {0x4, 0x6}], 0x3)
openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0)
2017/12/22 08:46:18 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x803, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x10001, 0x4)
r1 = creat(&(0x7f00008b9000-0x8)='./file0\x00', 0x40)
ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000555000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00004a9000-0x28)={@common='yam0\x00', @ifru_data=&(0x7f00002d6000-0xb)="ed481affc72930fb4e705a593e6021f7a8dc5f6d3d54539cb46f4f1c843a9b99"})
2017/12/22 08:46:18 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_pts(0xffffffffffffff9c, 0x8000)
ioctl(r0, 0x81, &(0x7f0000cf4000-0xbe)="a09bb595518f4464c85f2c1c8565f3a0049276acd867ab99496ada821201d2b8d45e52fb93a52cd64aed6cfa5da19940a41d6244d98a28d2ef8daefd4d0887c3ad7dfdc430a511fbb3fda53014bfb6db8c28986bb6f35deebd3687c64fa425b4e1eeed55dffe6c4ce256aa82c705d1defffc23f7a426967402b828c7747677286560a1ed82e8d7921235b19965a56bf2a177cbb9b4c2e8f8fbf6e31cd576d74e3fa42758c260ea79540bd4120c66bcc80881fff0381f8615b0b7bcf12a6c")
epoll_create1(0x80000)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000904000)={@common="6c6f001ee30f000000000000321d00", &(0x7f0000839000-0x14)=@ethtool_wolinfo={0x1, 0x0, 0x0, "9a0b00000018"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000c96000)='/dev/keychord\x00', 0x38981, 0x0)
accept4$unix(r2, &(0x7f0000425000)=@file={0x0, ""/74}, &(0x7f0000142000-0x4)=0x4c, 0x80000)
r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00007ea000)='/selinux/user\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000212000-0x8)=@assoc_value={<r4=>0x0, 0x8}, &(0x7f00000d1000)=0x8)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000a11000)={r4, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000a0a000)=0x8c)
ioctl$EVIOCGABS20(r3, 0x80184560, &(0x7f0000535000)=""/59)
2017/12/22 08:46:18 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x2, 0x0)
setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 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}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x0}, 0x0, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
setsockopt(r0, 0x29, 0x23, &(0x7f0000000000)="", 0x264)
r1 = socket(0xf, 0xa, 0x1)
recvmsg(r1, &(0x7f0000838000)={&(0x7f000085b000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000d30000)=[], 0x0, &(0x7f000001a000-0x24)=""/93, 0x5d, 0x0}, 0x0)
sendmsg(r1, &(0x7f00004a2000-0x38)={&(0x7f0000957000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00009e0000)=[{&(0x7f0000365000-0x10)="02120500020000000000f2676546b71d", 0x10}], 0x1, &(0x7f00006d7000)=[], 0x0, 0x0}, 0x0)
2017/12/22 08:46:18 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$evdev(&(0x7f000063a000)='/dev/input/event#\x00', 0x2, 0x0)
syz_open_dev$usbmon(&(0x7f00001de000)='/dev/usbmon#\x00', 0x95, 0x41a400)
2017/12/22 08:46:18 executing program 4:
mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001e000-0x4)=0x1)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
read(r0, &(0x7f0000022000-0x20)=""/32, 0x20)
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000021000)='/selinux/enforce\x00', 0x4040, 0x0)
r2 = mmap$binder(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x4, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000022000-0x18)={<r3=>0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000010000)={0x68, 0x0, &(0x7f0000014000-0x68)=[@reply_sg={0x40486312, {{0x3, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x60, 0x48, &(0x7f0000001000)=[@fda={0x66646185, 0x5, 0x3, 0x35}, @flat={0x77682a85, 0x100, r2, 0x1}, @ptr={0x70742a85, 0x1, &(0x7f0000021000-0x1)=0x0, 0x1, 0x0, 0x39}], &(0x7f0000022000-0x48)=[0x0, 0x20, 0x48, 0x20, 0x38, 0x28, 0x38, 0x38, 0x38]}, 0x1}}, @decrefs={0x40046307, 0x0}, @acquire_done={0x40106309, r3, 0x3}], 0x1000, 0x0, &(0x7f0000022000-0x1000)="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"})
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x1, 0x0, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
2017/12/22 08:46:18 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000902000-0x8)={0x0, <r0=>0x0})
r1 = syz_open_procfs(r0, &(0x7f00008ad000)='mounts\x00')
mkdir(&(0x7f00002d1000-0x8)='./file0\x00', 0x0)
readv(r1, &(0x7f0000f3e000-0x50)=[{&(0x7f000047d000)=""/105, 0x69}], 0x1)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000b12000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f00007ee000-0x1)="")
fcntl$setown(r1, 0x8, r0)
syz_open_dev$mice(&(0x7f000054c000)='/dev/input/mice\x00', 0x0, 0x20000)
readv(r1, &(0x7f0000dd2000)=[{&(0x7f0000512000)=""/238, 0xee}], 0x1)
2017/12/22 08:46:19 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000000)={0x2, 0x44ab, 0x5, 0x6, 0xae, 0x3})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000d33000-0x8)={<r1=>0xffffffffffffffff, 0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000c80000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d88000)=0xb)
pipe(&(0x7f00006c2000-0x8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
fcntl$setpipe(r3, 0x407, 0x81)
write$tun(r3, &(0x7f0000424000+0x70b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xff7, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @multicast1=0xe0000001, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"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"}}}}, 0x1001)
splice(r2, 0x0, r1, 0x0, 0x1000000008dc6, 0x0)
2017/12/22 08:46:19 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0xa, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000710000)='/dev/sequencer\x00', 0x0, 0x0)
ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f00002c3000)={"99a1c93b3f33f34ee2335735c0b396c7", {0x4, 0x8, 0x6, "5ce59bef9924", 0x4, 0x0}})
ioctl$sock_ifreq(r0, 0x8970, &(0x7f00003af000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x0})
2017/12/22 08:46:19 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/vga_arbiter\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = syz_open_pts(r0, 0x8000000006)
ioctl$TCSETSW(r2, 0x5402, &(0x7f0000cf1000-0x24)={0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = dup2(r2, r1)
writev(r1, &(0x7f00000cd000)=[{&(0x7f0000d28000)="1a7720714eb1a7301255fb554fce7778e990ef0c0f0b6c54638e282dbd703172f1a64e9a8b65919432", 0x29}], 0x1)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000a52000)={<r4=>0x0, 0x0}, &(0x7f00000d6000-0x4)=0x8)
ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000af9000)={0x6, 0x7, 0x6})
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000402000)={r4, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x9, 0x10001, 0x3, 0x90}, 0xa0)
2017/12/22 08:46:19 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
rt_sigtimedwait(&(0x7f0000879000)={0x10000}, &(0x7f0000852000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000477000)={0x77359400, 0x0}, 0x8)
init_module(&(0x7f000024a000-0x1)='\x00', 0x1, &(0x7f00000d0000)='\x00')
openat$selinux_create(0xffffffffffffff9c, &(0x7f000027d000-0x10)='/selinux/create\x00', 0x2, 0x0)
pread64(r0, &(0x7f00004a6000)=""/26, 0x1a, 0x5)
2017/12/22 08:46:19 executing program 6:
clone(0x0, &(0x7f0000001000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000)="")
alarm(0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000135000)='/selinux/status\x00', 0x0, 0x0)
r1 = dup2(r0, 0xffffffffffffff9c)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000d75000)=0x5, 0x4)
times(&(0x7f0000ff2000-0x20)={0x0, 0x0, 0x0, 0x0})
2017/12/22 08:46:19 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000683000-0x10)={0x9, &(0x7f0000001000-0x48)=[{0x3ff, 0x0, 0x0, 0x4}, {0x1, 0x7f, 0x100000000, 0x1}, {0x7f, 0x9, 0x4, 0xfffffffeffffffff}, {0x6, 0x9, 0x9, 0x180000}, {0x9, 0x3, 0x2, 0x0}, {0xb7e7, 0x3, 0x4, 0x9}, {0xd3feda2, 0x1, 0x84c, 0x7fffffff}, {0x1000, 0xb573, 0x3, 0x6}, {0x548, 0xc5de, 0x80000001, 0x7ff}]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x6)
sendmsg$netlink(r0, &(0x7f0000e63000-0x38)={&(0x7f0000b53000+0xb98)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00009f4000)=[{&(0x7f0000e95000)=[{0xc0, 0x1b, 0x525, 0x0, 0x0, "11bbbe6406c8a77741ce0cc02e19b3bf63f5eebcd0e81747f9e6148ac08783ebcc66495bd44241463d5d1ec63130b1fa4df612b7c8b2778e950b5965a8991141c4591d2b7807df3e61ed5fe794561aacca101300429618830fb500000000000000e209ef5e98de4223bcf6d46d05d3c03b5bdc9b6a27ecd2dec834cee9588bf6352e45b41c0e272302ba281a5f437ebae5e46bfa2d7bf2602a7e9d80000000000000002215760fc093b4368c9633ce0b"}], 0xc0}], 0x1, 0x0, 0x0, 0x0}, 0x0)
setsockopt(r0, 0x2, 0xff, &(0x7f0000fb3000-0xf9)="e3d759ada12cc5cc3c50b9fc83007e2400c0ed4c527991f386361d4d68043088cb81bc7c053e7124378d774f256b8a0623a835b402a64a7625718adcb1dd207e85e7331551f37103285c837fe90ef7be81c4a23487058b5553939598f2af2281339613762fd64a70d42951c390f12df5be77ba5728a333d7f51db520d384c69a32d6d6e7350be50a7c774d6d4f85d18da93b24dbf0ab24b31b7bfb034197f4dd69059e53f4ea804ab66c0b2bda72412cc737fc3ca24b2c8968b7f375daa5f66203eb17c413e961c4600cfc590a7c4581c6907bf79aaca00c9fc836f8b7c6ac946ac682740d9023665c1c03300a283d894a17668d0a4989f78d", 0xf9)
2017/12/22 08:46:19 executing program 4:
msync(&(0x7f0000d5c000/0x2000)=nil, 0xfffffffffffffef1, 0x0)
r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00001ac000-0x11)='/selinux/relabel\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f000034c000)={0x0, 0x0})
2017/12/22 08:46:19 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80002, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007b4000-0x11)='/dev/vga_arbiter\x00', 0x200, 0x0)
ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000332000-0x18)={0x7, 0x9, 0x4, 0xffff, 0xe22, 0x10000})
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x6, &(0x7f0000fbb000)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, [{{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x20fbb210)
2017/12/22 08:46:19 executing program 7:
munlock(&(0x7f0000132000/0x3000)=nil, 0x3000)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mincore(&(0x7f000000b000/0x2000)=nil, 0x2000, &(0x7f0000014000-0x75)=""/117)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000003000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0)
ftruncate(r2, 0x40001)
ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0)
sendfile(r1, r2, &(0x7f000000a000)=0x0, 0x420000000fee)
recvmmsg(r0, &(0x7f0000011000-0x78)=[{{&(0x7f0000010000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000005000-0x40)=[{&(0x7f0000011000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f000000f000-0x3f)=""/63, 0x3f, 0x0}, 0x0}, {{&(0x7f0000011000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000012000)=[], 0x0, &(0x7f0000010000-0x3)=""/3, 0x3, 0x0}, 0x0}], 0x2, 0x0, 0x0)
2017/12/22 08:46:19 executing program 7:
mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000027000)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000007000)='fuseblk\x00', 0x1000010, &(0x7f0000035000-0x38)="d29ce7c5800a631f622c")
r0 = dup(0xffffffffffffffff)
ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f000001d000-0x8)=0x2)
2017/12/22 08:46:19 executing program 4:
mmap(&(0x7f0000000000/0x4ef000)=nil, 0x4ef000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f000000a000-0xd)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000f000-0x30)={0x8, 0x0, &(0x7f00004ef000-0x4)=[@decrefs={0x40046307, 0x0}], 0x0, 0xfdfd, &(0x7f000018a000-0x1)=""})
r1 = socket$inet_icmp(0x2, 0x2, 0x1)
mmap(&(0x7f00004ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00004f0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00003e1000-0xb)='projid_map\x00')
ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f00004ca000)=0x0)
mmap(&(0x7f00004f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unlinkat(r2, &(0x7f00004f2000-0x8)='./file0\x00', 0x200)
r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00004f0000)='/selinux/load\x00', 0x2, 0x0)
mmap(&(0x7f00004f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
inotify_add_watch(r3, &(0x7f00004f3000-0x8)='./file0\x00', 0x80000023000724)
r4 = accept(r1, &(0x7f00004a9000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00004f0000-0x4)=0xe)
mmap(&(0x7f00004f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00002de000-0x108)={<r5=>0x0, @in6={{0xa, 0x2, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0x6, 0x3f, 0x80000001, 0x200, 0x5, 0x10000, 0x9, 0x7, 0x401, 0x79, 0x1, 0x7, 0x1, 0x2]}, &(0x7f00004f2000)=0x108)
mmap(&(0x7f00004f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f00004f2000)={r5, 0x9}, &(0x7f000026d000)=0x6)
mmap(&(0x7f00004f0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f00004f0000)='/dev/ppp\x00', 0x2000, 0x0)
2017/12/22 08:46:19 executing program 0:
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a3d000-0x10)='/selinux/policy\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000a1f000-0x4c)={0x4, 0x237, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000915000)={0xffffffff, 0x100000001, 0x9, 0x1f, 0x4b, 0x5d44, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
syncfs(r0)
mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000aac000-0x4)=0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r1, 0x0, 0x41, &(0x7f00002bc000)="958e392937a186d6306a3615593baa57ff0002060000000000079ab4d5ed5cff03000000000000ffff", 0x29)
setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000388000-0x4)=0x59d, 0x4)
2017/12/22 08:46:19 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x80)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}})
ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r2 = dup2(r0, r1)
seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f00006b5000)=[{0x16, 0x0, 0x0, 0x0}]})
r3 = memfd_create(&(0x7f00002ab000)="8a", 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r3, 0xc08c5336, &(0x7f0000c6e000)={0x7, 0x0, 0x3, 'queue0\x00', 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_dccp_int(r2, 0x21, 0x5, &(0x7f00006a9000)=0x0, &(0x7f0000d1d000)=0x4)
2017/12/22 08:46:19 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f00006f3000-0x5)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000410000-0x4)=0x101)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}})
r1 = socket(0xa, 0x2, 0x0)
ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f00003b1000)={&(0x7f0000000000/0x1000)=nil, 0x6, 0x3, 0x4, &(0x7f00001c8000/0x12000)=nil, 0x21})
connect$inet6(r1, &(0x7f0000db8000-0x1c)={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000000000000501}, 0x1c)
getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000014000-0x10)={0x0, 0x0}, &(0x7f00004d4000)=0x10)
fdatasync(r0)
connect$inet(r1, &(0x7f0000bdb000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
[   76.973890] binder: 14520:14530 ioctl c0306201 2000efd0 returned -14
[   76.983623] binder: 14520:14531 DecRefs 0 refcount change on invalid ref 0 ret -22
2017/12/22 08:46:19 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0})
r1 = dup2(r0, r0)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000c4e000-0x4)={0x0}, &(0x7f0000db4000)=0x4)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ee4000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000013000)=""/0)
ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f00008d8000)=0x0)
r3 = gettid()
socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000e19000-0x8)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
ioctl$int_in(r4, 0x5452, &(0x7f000005b000)=0x3)
fcntl$setown(r4, 0x8, r3)
ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f0000038000)=""/15)
readv(r5, &(0x7f0000e8f000)=[{&(0x7f0000fb7000-0x64)=""/25, 0x19}], 0x1)
fcntl$setsig(r4, 0xa, 0x12)
r6 = dup2(r4, r5)
tkill(r3, 0x16)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f000037a000)={<r7=>0x0, 0x9}, &(0x7f0000a1f000)=0x8)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f00001e7000)={r7, 0x3800000000}, &(0x7f00005bf000-0x4)=0x8)
2017/12/22 08:46:19 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x4)
r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00003d7000-0x11)='/selinux/relabel\x00', 0x2, 0x0)
recvfrom$inet6(r1, &(0x7f00006fa000-0x52)=""/82, 0x52, 0x10001, &(0x7f00000fe000)={0xa, 0x3, 0x3b01, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c)
writev(r0, &(0x7f00006e6000-0x10)=[{&(0x7f0000c3e000)="580000001400192300b54b80040d8c560a06000000000410489643c200000000000000018164243e8900000028215a0004fbf50dfff90004a5000004001ce1ed5e0000000000221f1000010007000600000000000000536e", 0x58}], 0x1)
r2 = syz_open_dev$mice(&(0x7f0000223000)='/dev/input/mice\x00', 0x0, 0xa00)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00002a3000-0x4)=0x3, 0x4)
2017/12/22 08:46:19 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000916000-0x8)='./file0\x00', 0x0)
chroot(&(0x7f000009a000)='./file0\x00')
mount(&(0x7f00005ba000-0x8)='./file0\x00', &(0x7f0000edb000-0x8)='./file0\x00', &(0x7f0000da0000-0x6)='msdos\x00', 0x1002, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000bff000)='net/protocols\x00')
ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000e96000)=0x0)
chdir(&(0x7f0000cd3000-0x8)='./file0\x00')
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000b1c000-0x4)=0x0)
r1 = syz_open_pts(0xffffffffffffff9c, 0x1)
ioctl$KDSETMODE(r1, 0x4b3a, 0x402)
umount2(&(0x7f0000e28000)='..', 0x0)
connect$llc(r0, &(0x7f0000ed1000-0x10)={0x1a, 0xfb, 0x2, 0x4, 0x5, 0xffffffff, @random="687cda95b9e2", [0x0, 0x0]}, 0x10)
mount(&(0x7f000031d000)='./file0\x00', &(0x7f0000fad000)='./file0\x00', &(0x7f00000db000-0x5)='f2fs\x00', 0x80, &(0x7f0000641000-0x51)="eada663779adb41d5009459caa94f4c035438c16f9f64120366cb87e8e731aaa140b5f3c86850a66473363c721ca6aed38a6f8eb8abeae65c5251daa9ae9de948ac71f9897371bb8aa1f9f454bc94116f0")
2017/12/22 08:46:19 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000099c000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000f8a000)={<r1=>0x0, 0x0})
ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f00000ff000-0x10)={r1, &(0x7f0000bb3000)=""/62})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000982000-0x8)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = epoll_create(0xc7)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000985000-0xc)={0x0, 0x0})
epoll_create1(0x80000)
epoll_ctl$EPOLL_CTL_ADD(r3, 0xa000, r2, &(0x7f00002c1000)={0x1000000d, 0x0})
2017/12/22 08:46:19 executing program 3:
mq_notify(0xffffffffffffffff, &(0x7f0000dda000-0x60)={0x0, 0x0, 0x0, @thr={&(0x7f0000000000)="", &(0x7f0000001000-0x9a)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0)
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$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000002000)={@common='lo\x00', @ifru_flags=0x2})
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x4)
2017/12/22 08:46:19 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key(&(0x7f0000066000)='user\x00', &(0x7f0000919000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003c9000-0x68)="cb", 0x1, 0xffffffffffffffff)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000020f000-0x10)='/selinux/policy\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000548000)=0x0)
keyctl$unlink(0x9, r0, r0)
openat$rtc(0xffffffffffffff9c, &(0x7f0000a1d000-0x9)='/dev/rtc\x00', 0x4000, 0x0)
r2 = syz_open_dev$usbmon(&(0x7f00003f9000)='/dev/usbmon#\x00', 0x0, 0x480400)
r3 = accept$llc(r2, &(0x7f0000884000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00007a2000)=0x10)
preadv(r3, &(0x7f0000ffa000-0x10)=[{&(0x7f0000f09000-0x98)=""/152, 0x98}], 0x1, 0x0)
2017/12/22 08:46:19 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00009c2000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
fcntl$setpipe(r0, 0x407, 0x8000)
r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r1, 0x2285, &(0x7f0000f8b000-0x1)='S')
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f00009df000)={0x5, 0x100000000, 0x6, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/22 08:46:19 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readv(0xffffffffffffffff, &(0x7f0000bac000-0xa0)=[{&(0x7f00009e1000-0x47)=""/71, 0x47}], 0x1)
2017/12/22 08:46:19 executing program 7:
r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000b76000-0x10)='/selinux/create\x00', 0x2, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f00000b9000-0xb0)={{0x1, 0x0}, 'port1\x00', 0x5d3fe3ed91f03669, 0x800, 0xa719, 0x4, 0x2, 0x5, 0x9, 0x0, 0x5, 0x12e7100f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f000027b000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2017/12/22 08:46:19 executing program 1:
iopl(0x2)
r0 = socket(0x2, 0x2, 0x2)
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)
r1 = request_key(&(0x7f0000001000)='blacklist\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000)='\x00', 0x0)
keyctl$describe(0x6, r1, &(0x7f0000001000-0xca)=""/202, 0xca)
openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x200000, 0x0)
setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000001000-0x4)=0x9, 0x4)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fsetxattr(r0, &(0x7f0000003000-0xa)=@random={'trusted.\x00', '\x00'}, &(0x7f0000002000-0x7)='wlan1@\x00', 0x7, 0x1)
r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d52000)='/selinux/checkreqprot\x00', 0x40, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f00009de000-0x50)={0x1, 0x0, 0x48, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/22 08:46:19 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000c71000-0xd)='/dev/net/tun\x00', 0x0, 0x252400)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000014a000)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10)
ioctl$sock_ifreq(r0, 0x89bf, &(0x7f0000b29000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x8, @fr_pvc=&(0x7f000051f000)={0x101}}})
bind$inet(r0, &(0x7f0000159000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getpid()
r2 = open(&(0x7f0000286000)='./file0\x00', 0x0, 0x10d)
ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f000001b000-0x8)=0x0)
openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000013a000)='/selinux/relabel\x00', 0x2, 0x0)
2017/12/22 08:46:20 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000d27000-0x10)='/selinux/access\x00', 0x2, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000a63000-0x12)="22b10e764400000000000000070aa04fc404", 0x12)
r1 = socket$netlink(0x10, 0x3, 0xc)
writev(r1, &(0x7f0000201000-0x10)=[{&(0x7f0000a7e000)="1f000000030319000000fedcffffffffffff3b8503000100010100ff3ffe58", 0x1f}], 0x1)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000a4e000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000ff3000)={{0xffffffffffffffff, 0x1, 0x800, 0x1, 0x8}, 0x5fe2, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f000001e000)=0x0)
getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000e59000-0x4)=0x0, &(0x7f00002c5000)=0x4)
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
2017/12/22 08:46:20 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000026b000)=0x14, 0x800)
flistxattr(r0, &(0x7f0000e6d000)=""/51, 0x33)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000+0x71b)='/selinux/member\x00', 0x2, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = accept$inet6(r1, &(0x7f0000001000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000)=0x1c)
prctl$intptr(0x18, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000000)={{0xffffffffffffffff, 0x0, 0x3, 0x2, 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]})
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)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000003000-0x8)={<r3=>0x0, 0xfffffffffffffffe}, &(0x7f0000002000)=0x8)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4(r2, &(0x7f0000002000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000004000-0x4)=0x10, 0x800)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000003000-0x6)={r3, 0x1000}, &(0x7f0000002000)=0x6)
getpeername$llc(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10)
r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000002000-0x8)=@assoc_value={<r5=>0x0, 0x1ff}, &(0x7f0000003000-0x4)=0x8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000002000)={0xfffffffffffffffa, 0x3, 0x1000, 0x86f3, r5}, &(0x7f0000003000-0x4)=0x10)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind(0xffffffffffffffff, &(0x7f0000003000)=@nl={0x0, 0x0, 0xffff, 0x3}, 0xc)
ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000004000-0x20)={0x100000001, 0xfffffffffffffff8, 0xba60, 0x9, 0xa, 0x6})
2017/12/22 08:46:20 executing program 7:
mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000fc3000)='%!mime_typeselinux@\x00', 0xffffffffffffffff)
ftruncate(r0, 0x10002)
write(r0, &(0x7f0000003000-0x1000)="04", 0x1)
sendfile(r0, r0, &(0x7f0000001000)=0x0, 0x400fee)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSBRK(r0, 0x5409, 0x4)
write$fuse(r0, &(0x7f000000f000-0x1010)={0x1010, 0x1, 0x0, @random="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"}, 0x1010)
2017/12/22 08:46:20 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000c71000-0xd)='/dev/net/tun\x00', 0x0, 0x252400)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000014a000)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10)
ioctl$sock_ifreq(r0, 0x89bf, &(0x7f0000b29000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x8, @fr_pvc=&(0x7f000051f000)={0x101}}})
bind$inet(r0, &(0x7f0000159000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getpid()
r2 = open(&(0x7f0000286000)='./file0\x00', 0x0, 0x10d)
ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f000001b000-0x8)=0x0)
openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000013a000)='/selinux/relabel\x00', 0x2, 0x0)
2017/12/22 08:46:20 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000dd5000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
write$sndseq(r0, &(0x7f0000e70000-0x30)=[{0x5, 0x0, 0x0, 0x3fd, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000c43000)={0x1, 0x1, 0x7fffffff, 'queue1\x00', 0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/22 08:46:20 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00008ba000)='/proc/self/net/pfkey\x00', 0x20002, 0x0)
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000440000-0x1a8)={0x0, {{0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, [{{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x1a8)
memfd_create(&(0x7f0000668000)='/dev/binder#\x00', 0x0)
socket$unix(0x1, 0x7, 0x0)
2017/12/22 08:46:20 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
fanotify_init(0x8, 0x40000)
r0 = userfaultfd(0x800)
getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000897000)={<r1=>0x0, 0x0, 0x0}, 0xc)
fcntl$lock(r0, 0x5, &(0x7f00008cc000-0x20)={0x2, 0x1, 0xea5, 0x4, r1})
fchdir(0xffffffffffffffff)
2017/12/22 08:46:20 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000003000-0x10)={0x2, &(0x7f0000005000-0x18)=[{0x10001, 0x0, 0x0, 0x3ff}, {0x6, 0x0, 0x0, 0x8000000000054004}]})
r0 = syz_open_dev$usbmon(&(0x7f0000513000-0xd)='/dev/usbmon#\x00', 0x100000000, 0x501800)
r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000594000)={0x0, 0x0})
r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f46000)='/selinux/policy\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000afd000-0xa0)={<r3=>0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0x4, 0x5a, 0x76, 0xd}, &(0x7f000087e000)=0xa0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000b5d000-0x8)={r3, 0x401}, 0x8)
r4 = accept4$inet(r2, &(0x7f0000b3f000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000248000)=0x10, 0x800)
fcntl$setlease(r4, 0x400, 0x2)
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
2017/12/22 08:46:20 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00')
r1 = epoll_create(0x1f)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faf000-0xc)={0x0, 0x0})
mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
ppoll(&(0x7f0000585000-0x48)=[{r1, 0x0, 0x0}, {r1, 0x0, 0x0}], 0x2, &(0x7f00007dc000-0x10)={0x0, 0x0}, &(0x7f00006ae000-0x8)={0x0}, 0x8)
2017/12/22 08:46:20 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00003ef000)='/selinux/load\x00', 0x2, 0x0)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000d62000-0x10)={0x3, &(0x7f0000d0a000-0xc)=[{0x7fff, 0x3ff}, {0x2db5, 0x0}, {0xf6b1, 0x2}]})
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000b1000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
getsockopt$packet_buf(r0, 0x107, 0x17, &(0x7f00000e9000-0xaa)=""/170, &(0x7f0000409000)=0xaa)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r1)
ioctl$int_in(r2, 0x541f, &(0x7f0000479000-0x8)=0x0)
2017/12/22 08:46:20 executing program 5:
readlink(&(0x7f0000e32000-0x8)='./file0\x00', &(0x7f0000acf000)=""/60, 0x3c)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000dc6000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = epoll_create1(0x0)
recvfrom$unix(r1, &(0x7f0000330000-0x1000)=""/4096, 0x1000, 0x0, &(0x7f00004fa000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000b82000)={0x10000004, 0x0})
sendmmsg$unix(r1, &(0x7f00004ee000)=[{&(0x7f00002de000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000042d000-0x60)=[{&(0x7f00007b2000-0x5f)="15f6da92938999558406ff51287c5fc4bbc8de6d2927dac82ce760b913ca491cf1492f5f7db8cb8a7ceeda9aa5eaa76babac1617f8239b4838b52ffbb159c63251d52b6d9d93d671f6d8e37f412454d3f9709152f0088d61182cf554c65741", 0x5f}, {&(0x7f0000fba000)="fe24d172c721c9833076ab11944eadd3c6577a97a4eff861d7a002afead8cbb13a9446381a2d4c93c2a6c431e4912482b161b897a43887d5aa12a6c15bb3e214cbffd42a16465c3a6a9f89648c8c3700f0bab7342dd7a809f067ed3e3258fb737a497ebe4c00bf474ec856ea030c8cc67a2f1a18d098ac95e7151d954e916738531ea3a7e935d21829b2f333c73a01273169a5d7da33924297f2180affaf2df3af50f8", 0xa3}, {&(0x7f000005a000-0x1000)="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", 0x1000}], 0x3, &(0x7f0000d94000)=[@rights={0x18, 0x1, 0x1, [r0, r2]}], 0x18, 0x0}], 0x1, 0x0)
2017/12/22 08:46:20 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x0, 0x0)
ioctl$LOOP_CLR_FD(r0, 0x7002)
finit_module(r0, &(0x7f0000fa6000-0x9)='/dev/rtc\x00', 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000034d000-0x4b)={<r1=>0x0, 0x43, "a5ef8025500d0e93566ad4a3628ec86e82055d33423de94772ccd1a6fa867a0cd144fd0251015dcfb736c53f1e9f49b655438999fdbd0c0f7a6db69dbff494732fd316"}, &(0x7f0000654000-0x4)=0x4b)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000208000)={<r2=>0x0, @in={{0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8000, 0x3, 0xfffffffffffffff8, 0xffffffff, 0x1, 0x3, 0x6, 0x800, 0x5, 0x8, 0x3, 0x7ff, 0xea97, 0x6, 0x3]}, &(0x7f0000c5d000-0x4)=0x108)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000aea000)={<r3=>0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x87}, &(0x7f00008ed000)=0x98)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000fc8000)={<r4=>0x0, @in6={{0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x63e, 0x73, 0xfff, 0x10}, &(0x7f0000b55000)=0xa0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00003e3000-0x98)={<r5=>0x0, @in6={{0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4}, &(0x7f0000199000)=0x98)
sendmsg$inet_sctp(r0, &(0x7f0000078000)={&(0x7f0000204000-0xd)=@in6={0xa, 0x0, 0x7f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x1c, &(0x7f0000990000-0x60)=[{&(0x7f0000806000)="4a9b24b1ea44f8ccc75693c0c8b4a6a4a82c9b54017f480ec79126cf4082332ae0bc39e5298bcad48b9882eadf3b91685efe643acf86071fdaf3a14e2a50ad5b0798024a5c87cdd3f84f0c3a66ef133f1aed7b46573e2e3e03129a342fc00d493cd35bf32f8e4520b81eba5ad29a0973998ab82da5f68310cc498d4b2baece8df699d22433", 0x85}, {&(0x7f000035c000)="9da8a91988e795169200a826412faddf239189652a8def2724dea3394b14fbd0e00d8574c2cb2960309f0954785d96c079985bcbdb3ae10aa22ec8181656a39d9f4fb898f2e8f022a32754caa153cda7b40f250b0b4c4326d2102e066f12baa18e69e80ee0fd47df3dba54801b2b23ca673df69017597f7dcdc1ca7662a26a2639ec1bc7b22620316621e9b109c04bbb4cc5569571a0536ecb45c71416d7091a903256f1365a60e060c06620b5c906de696c2b4408", 0xb5}, {&(0x7f00006d1000)="c5dde4d7733cdc17601978922d9437c88456ad6774c28a4c6d5a3ef67372223bfaed067859b01b619a7ecb1ee9a02f418e1e2869bc2d2fb4851344b82fb15be8717ede14a80a83254638beac2e755a75ba1fdd14da83900aabc55b70d77be4f987cb11fa702a8c6c3e2a3ca5c95c125f0aabf5549a062178498bb409d5b973b637da74c9bd54d62ff7948b9134fb25c40d791e89b4cd47b8f25945cad253380b03c17e7ed38fc35e666869e647eb9b6541", 0xb1}, {&(0x7f00007d2000)="01090f26772b6b7d3f647185576e545f7f0243ff58", 0x15}, {&(0x7f0000b08000)="", 0x0}, {&(0x7f0000b76000-0xdc)="52095f2f2e1b001c5024ded283655983305fc9571f67f65d53feed21879c5bdd8abdf0a9b2a63d527dc4e2d62e37f592c0a6aee69f227cf48acd26f69297d3225fa603779ec32d5246210d7c2275be0782520013fee7220ec624bb43fccd0a7f805be4cea8abdb238658cc59f3b4023f180fef167ca2b793ec2a6f789eb9074958ae76f493c54531c0b6fc87f2d663e7bdf7fabe04765d52c23b37b50a140c0a5fbb2c4c737978245041ee4fcbae735461f41352ff4d948de718adbbea40124ba001dec622812a072058bd06789c3e5275f1d27b41dae06453e13245", 0xdc}], 0x6, &(0x7f0000fcc000-0x180)=[@sndrcv={0x30, 0x84, 0x1, {0x9, 0x7fff, 0x8006, 0x9, 0x3, 0x3f, 0x4, 0x8, r1}}, @init={0x18, 0x84, 0x0, {0x68b, 0x1000, 0x8, 0x7ff}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x3, 0x200, 0x2, 0x4, 0x9f, 0xa23, 0x2, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x80000000, 0x2, 0xa, 0x1, 0x0, 0x6d, 0x1483, 0x7, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x10001, 0x8, 0x0, 0x8, r4}}, @init={0x18, 0x84, 0x0, {0xffff, 0x81, 0x1, 0x23e}}, @init={0x18, 0x84, 0x0, {0x3f, 0x20, 0xffffffff, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x8, 0xfff, 0x5513, r5}}], 0x180, 0x40001}, 0x0)
2017/12/22 08:46:20 executing program 6:
mmap(&(0x7f0000000000/0xde5000)=nil, 0xde5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00007f6000)=[{0x3, 0x2}, {0xeed5da9c253b39d6, 0x2}, {0x3, 0x6}, {0x4, 0x1}, {0x3, 0x1}, {0x8, 0xeed0000}, {0x8, 0x3}, {0x2, 0x101}], 0x8)
getsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000dd5000)=0x0, &(0x7f0000dd5000-0x4)=0x4)
2017/12/22 08:46:20 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0x2, 0x0)
r1 = epoll_create1(0x0)
r2 = syz_open_dev$binder(&(0x7f000050b000)='/dev/binder#\x00', 0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000f15000-0xc)={0x2001, 0x0})
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000010e000-0xc)={0x0, 0x0})
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000033b000)={0x0, 0x0, &(0x7f000042e000)=[], 0x0, 0x0, &(0x7f0000b9a000)=""})
epoll_wait(r1, &(0x7f000000b000-0x5)=[{0x0, 0x0}], 0x1, 0xfffffffffffffef7)
shutdown(r0, 0x1)
r3 = getpgid(0xffffffffffffffff)
r4 = getuid()
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000eec000-0xc)={0x0, 0x0, <r5=>0x0}, 0xc)
setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000279000-0xc)={r3, r4, r5}, 0xc)
ptrace$getregs(0xc, r3, 0x4, &(0x7f0000c07000)=""/7)
shutdown(r0, 0x0)
2017/12/22 08:46:20 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f000008f000-0x4)=<r0=>0x0)
process_vm_readv(r0, &(0x7f0000bb8000)=[{&(0x7f0000317000)=""/88, 0x58}], 0x1, &(0x7f0000d02000)=[], 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_mreqn(r1, 0x0, 0x13118dc30b7c87fd, &(0x7f0000d1c000)={@loopback=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000b97000)=0xc)
ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000fef000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="2029e5cc3f51", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="000000000000000000e76a008bc88902"})
2017/12/22 08:46:20 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000000e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x6})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4)
r1 = add_key(&(0x7f0000ff2000-0x6)='rxrpc\x00', &(0x7f0000932000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000460000-0x4d)="1ed4942d793578fa1a7557df4b85b89b7519389bb9a84066bb1d347213995b84f92acc5dc12a43d54ec281a0f308d791f4f955d42d6e060834cccb840004c9a797afc956bdd953f3969e42d24b", 0x4d, 0xfffffffffffffff8)
r2 = request_key(&(0x7f00005a3000-0x8)='rxrpc_s\x00', &(0x7f0000a3f000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000be4000-0x1)='\x00', 0xfffffffffffffff8)
keyctl$link(0x8, r1, r2)
ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000583000)=0x0)
[   77.781256] netlink: 11 bytes leftover after parsing attributes in process `syz-executor4'.
[   77.811245] netlink: 11 bytes leftover after parsing attributes in process `syz-executor4'.
2017/12/22 08:46:20 executing program 6:
clock_gettime(0x2000007, &(0x7f00008c7000-0x10)={0x0, 0x0})
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
socketpair$packet(0x11, 0x2, 0x300, &(0x7f000083a000)={<r1=>0x0, 0x0})
setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00001fc000)={0x6, &(0x7f0000200000)=[{0xffffffff, 0xffffffff, 0x4, 0xfffffffffffffffe}, {0x800, 0x0, 0x5, 0xcf}, {0xffffffffffff0001, 0x80000000, 0x8001, 0x4}, {0x0, 0x100000001, 0x2, 0x1}, {0xffffffffffff9b05, 0x3, 0x9, 0x7}, {0x7, 0x9, 0x401, 0x81}]}, 0x10)
dup(r0)
2017/12/22 08:46:20 executing program 2:
truncate(&(0x7f0000aa3000)='./file0\x00', 0x9f)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00001c8000-0x8)='./file0\x00', 0x0)
unshare(0x200ffe)
mount(&(0x7f00003c5000-0xe)='./file0/file0\x00', &(0x7f0000367000)='./file0\x00', &(0x7f0000f73000)='ramfs\x00', 0x0, 0x0)
unshare(0x62020200)
r0 = syz_open_dev$sg(&(0x7f00006b3000-0x9)='/dev/sg#\x00', 0xcb, 0x80)
ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000fdc000)=0x0)
rename(&(0x7f0000b44000+0xda4)='./file0\x00', &(0x7f00003e1000)='./file1\x00')
2017/12/22 08:46:20 executing program 3:
mmap(&(0x7f0000000000/0x5e2000)=nil, 0x5e2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00005d8000)=[{&(0x7f000007e000)="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", 0x1001}], 0x1, 0x0)
r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000)
mmap(&(0x7f00005e3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005e3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00005e3000)=""/215, &(0x7f00005e3000)=0xd7)
2017/12/22 08:46:20 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f000016c000-0x9)='/dev/sg#\x00', 0x0, 0x0)
getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f00000a8000)=0x0, &(0x7f00007b8000-0x4)=0x4)
ioctl(r0, 0x227b, &(0x7f0000001000)="06")
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000fbc000)={0x8, 0x0})
fcntl$addseals(r0, 0x409, 0x6)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000f7a000-0x8c)={<r1=>0x0, @in6={{0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00005ec000)=0x8c)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000488000)={r1, 0x0, 0x1, 0x7, 0xff, 0x480000}, &(0x7f0000dcb000)=0x14)
read(r0, &(0x7f00005c6000-0x39)=""/36, 0x24)
2017/12/22 08:46:20 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000e2e000+0xdc9)='/dev/pktcdvd/control\x00', 0x80008001, 0x0)
writev(r0, &(0x7f00004d7000)=[], 0x0)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000b15000-0xc)={<r1=>0x0, 0x0, 0x0}, 0xc)
syz_open_procfs(r1, &(0x7f00004ac000-0x8)='environ\x00')
2017/12/22 08:46:20 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000141000)='ppp0wlan0cpuset++vmnet1keyring@\x00', 0x3)
connect$inet6(r0, &(0x7f0000c68000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c)
ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000b64000-0x10)={0x0, 0x1, 0x95e8, 0x81})
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f0000687000-0x10)={&(0x7f0000e31000)={0x2, 0x16, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0)
2017/12/22 08:46:20 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x800000006)
fcntl$setsig(r0, 0xa, 0x12)
sendmsg$netlink(r0, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f0000664000)=[{&(0x7f0000306000-0x20)=[{0x1f, 0x24, 0x1, 0x0, 0x0, "000000ef0b000400ee003fe1fc0049"}], 0x1f}], 0x1, &(0x7f000061e000)=[], 0x0, 0x0}, 0x0)
[   77.915213] IPVS: Creating netns size=2536 id=15
[   77.964034] pktgen: kernel_thread() failed for cpu 0
[   77.972059] pktgen: Cannot create thread for cpu 0 (-4)
[   77.982025] pktgen: kernel_thread() failed for cpu 1
[   77.987891] pktgen: Cannot create thread for cpu 1 (-4)
[   77.993686] pktgen: Initialization failed for all threads
2017/12/22 08:46:20 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x8, 0x6, 0x1f, 0xc, "959cdc553798b13462324bd59d752ecd031c9cc522b8b0cfedb0e0e179bf2589c7e5ef3380dbaf57efa1f22a2d1d8c0568a26c5edc2bb4e41f1918d432509295", "13256cff995cb451b88c5aaf836e9e2232577a68f9c5fe7e97ecab8c19d4f7fb", [0x1, 0x3f], 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x802, 0x0)
write(r1, &(0x7f00002c8000-0x25)="24000000190025f0006b000420edfc00020100ff0010b500001000eb08000100000000b7", 0x24)
2017/12/22 08:46:20 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008c3000)='/dev/hwrng\x00', 0x200000, 0x0)
getsockname$ax25(r0, &(0x7f0000bda000-0x10)={0x0, {""/7}, 0x0}, &(0x7f000018f000)=0x10)
syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x0, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a31000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$sock_int(r2, 0x1, 0x4, &(0x7f00000a4000)=0x0, &(0x7f0000ce7000-0x4)=0x4)
ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000182000-0x4)=0x0)
2017/12/22 08:46:20 executing program 6:
mmap(&(0x7f0000000000/0xd50000)=nil, 0xd50000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a22000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
fsync(r0)
mmap(&(0x7f0000d50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000d50000)=0x0, &(0x7f00000c4000)=0x4)
mmap(&(0x7f0000d51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000316000)='/dev/keychord\x00', 0x10800, 0x0)
mmap(&(0x7f0000d51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000cad000-0x4)=0x0, &(0x7f0000d52000-0x2)=0x4)
mmap(&(0x7f0000d50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDADDIO(r1, 0x4b34, 0xfff)
mmap(&(0x7f0000d51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pwritev(r0, &(0x7f0000770000)=[{&(0x7f0000d51000)="2a0406eb3fc2c7108dd9c924209e77890c8f8b91cab56436f860bcf2809776de4118b8cec4a86500877ffc8956456725b3af107c4a8e8c8a12817112ae576b3fd31b3d390247f149a30a09cd228ee7d81ab4d3f3d622edd867074098747d29be366a4fd81d07be9253143d80604f17c0692165239523087872e41fc5e09ec5122d5c30ff28361c5abcff9a61992f690e642bd514726106ee9bdd743b46edfa29ecc6ce53cac6ec251f8bce275f56cccc9650b6ed996ab4c500884f90f95db4080d93980f864dac69e17a17d66e1fba71b8ab6f32d8df16735da9b9b3af21d9db9d2c33fe6ef35bf85a03ac5b0e04561f92e17c6144fa904b8b790f75498dc3546331605dd283b9fc2434ea55afacd3c1d4c7d469894f222a2341289910244b08c5babd5011acb9b65ef55f785da1ce715b9cfceacec436a51f6072555d43eb2b96d69b3587f2affda0c21c2c03e60f45f77020d5876a33e1511dc7a5e5e0fbcc211a80890604fbe23b55bd7198fb3f3df8d42347177464c0bbd055140ed9e6c2ce30d6e9603ce10d133b2c59ad7853954b5c7c29c089e4d72e4ba99d103c7be26d25ceeed60a0e526cdbd246e82388f8f937cbb88efc1d322efb41c6fcce8393401369a6cb31fc63eee3719b20745e1c360b9f7db60002ec211963350e5ac6487d80a26ace9478460f5bb385a02a550cc7081016e4f6cc372f21706f9e67129779752c3be90e3093afaa30b5f23d52e7e26a915d1c540aa880833c69a5e3b58702d250df543837683ad238fbba28dbdfc85b7fba31d50bc899eb64c860b6914e7034fb7e22ea636273e4848585c5ac8abe4f6cedd71121855a0d23b0f3b67a3949fd5b60974f7ac1bb1b41e7445c6a075badab4a3e6a3bf343f7473e080fda8056b0a3e7f07c75eb3fb759ac5a75fe9971dfac2078ecc6f48e854edbb118b726b088967f70b2d288e13818cb2cf71596974119a511c3e27559ac7446c312e1bf624810e9bf4c8f71476b7ba115148eecb5a536ffcad4a96f470ea95239e6878b78670bc8b3d25abeebbb7afc6577682a73529514ccd48213248397f9729a5342d2965cdadcd01bebc2fe48cfc56a33a9e82f62c6a59ed4311cfe3b2a13a646607b7b7918aac8beeb23975aaa8860556d32720529be6bab9511f385e81c9303790bfc59edad8dce65cc464672cdb6d62430ec953f79b236eedb8359ce13491910bb1fac3e71910e46b94562d25dc6774f011e66e4afba7a9e02e3b5510c8f642fc219febdf6f82199e9a270a5dfd680351d529b71ac2722954cb20db6f045a195700c14341328ea66b7aab252c1c05daf97d15e1de9a49324a5a8ddfdac27c337b018cb1fa90ca61ecb161e0d41034fd9938590285d240c4a419d808a7bfbd65d1d8b8f963bace1bdab746856ca8d7bd3e8f590cb5298aa890994598a39e15ad64f41416c1fda27efeff6ca801dfb924d7a9e4fead7fa0349e704c4459d49fe73bc51d62ef7a201c3158e995b9f72c27c6c1bf82f19acb4df0587cd69044ea8d2eed5dcd3bd36b2bbf1c479261372a0cb811b123ee47ac4fe873cb6e4d9e04e4f995d277f4eaa46e5990b394b0b6630fc7a4d7cc8937b398ecaf6ae08b5124d7a2151fdbb1de722b4713bde6f7ae86f2d8a41d42f9302c1ba844d6bd05b7125f06a18d1bd5c10899679d037937b9ccf5fe4dcfaeb4535ad4474da5ba6083cf9a7acf331f66d64654e3fe690225a172f1fe45c620a8ae400e9151254261c1b84a68a366d81a5d3104b029b4adaff7a95473cc9ac078302a06f43f94f196e82b42b5b7e75017d25208bc2226085824e77f21869e7522f0250809c633d8d92febaf4958a870f36676c4bb562a6da592b36b319f351a002a11149d1bee0d34227fd3be377e3ac02746ba09a808432e16d781c2584eaa8a8404ad63f88beebc067b47262def6ef0fff6687fccf0b7c4f0d89367ffb23cd1d22db63e4d5364cf251c6ab77f366279151675c2625a037680a8080ec267bbb27c97c34a8f623fa037e617a29e42f81bc61678d01cbbf3987329555ddff574b7092ff6419d29e4adc95ac8b7f911b6b7d537b6789d7acb86c808bfbc513d8e1b0e7036832f4389cb1be46f239e21a5903ab7ee98c85b834fc9d51a1f926a819a8c7685cfd0f513a1fa10f055450fdbf306d69581af64b11dacc314bfdba9b5fa51149c634a01f0dad4685280ae489905fd6201b97ba717e91e2d84d7a26b2e53343b1ade935ec21d63089533fa88a8d4de35ebcbd3a15ab61bdfae53174423644acfe7535f30bbd133b44c85e67f00a83d0303acc0909dce753b42e10b1c8cee913494d8bc114a8c54e814688552a1a701fe5f1f17d31d5beb5ce32c670237fd345316de3f38ea58511dd6e56c9fa39f2d9856df9211d366ca349e3963b2313fc8160efc9b7b09919d5822eb2047fa6f5b7779970521eaab10c9127d9fc5aaee7b7e2465d38df61cabafaac4cc2cff5c8d39b74a31064b28521ebd1330d12ae5bc4660336f85614a5218dbbbacae40429315de12d35a3cdd7ef01f3e24e3c43f4deb1dd32759c544dd473de3f2eb009c40b5f89acc4c27924dc6669846dee13755fbf362eece18d9a15886384e7a757b8438eb3483310ec9b6b77c51debb00d8fed53a2b60c53842e15e95663a675c05b6538c09795798d0b8a2d5d3145b9200cd350cd9e0a979cdba1484ab998c0ff35555effb0319c6ed4fb019a39daf62cbc8168b7b0d25173fcbcf1b2a9aa1c26f43ee5cced67266f12fe2d03f34172a37a3dafc4f6b80ddd9d2116abc18d2a321362085cbed43400a7a30c012ad6d29dc8d11a5b6ea69f11fc78b8091a3f23eb004f13086bfe6f486c4b3be7d3c87ef6be4408436bc70b6730e69b14b6638fcf10c35267cef631dd463a776abb12165497299677b4cc807f62847a8084fdbaba9770453bb5df2d09d5d8cf39f2170f61f0c773927ee56174386bcf9f4c9fc7f1bff3484cbce620dd2aecb781892d014f1e20a08cc39a6e308eaa71cb161aabe17af9466d98021e2e505f61e610ff061ad2a52b6c61b7a326d491b23841bbd618f62defe8880f88297eb3efc2706b7df342e70348349d53729e5d4e4143c36743101b3e25f1c57db230f6a12226ece161d2f2b41bc0f8253aab57c68b6ae34bf573ab787cce0094f4315250275d8a5b14455cb0931ed37df94e28ea945754f142bcadc30bd99f7b5ec6caaa7f793ebff63131bcf7fcfaa3f55949ba92b1ce0171cf43b2016488fe780b7aca3250d9778c5070b31c1f7f904bb2c8692a6f3bb80c0c0ec206c9d376318cf4ab547ddfaca17179b7a3749440f8c3d0851cfcc10cd7348b3c16a2e298e695243d02ad5e4d23b625f67f4412fac5ffb8a8714c6d322b817c02cdc26667461f8f9e531a535da0bf2cd778e234576b02c43ea015c008ca26322fd8302330c8033afb37a52fce4b78b6631dd4699d233e071773a917c33537d19b4c7c448aefde16236b2df4d1f73163bdf432454aacc81a4c05c99bad3dc60bb34bb1398631c4d9b4f8d1230357c9c4781686669c6f95799c09bf1d89916aa45b60c5ba4252f44fc3246e4e81adc4256474de2b12781ab77d542a9664b33517fda95f236ab5f3874cadd323727caf7f08a8ba71669b9a21268cbf7a0b8aef58cd71f0537f37efbeca930042d880de266a30ad69e473a944fdc593a0caadf1858222a1e3dcad43ffb758e47bb8cb1c3ccea7deae49c9cc3139f3663d2d5de7088dc57675ef41007723638363c2c95418f3b69a42e6caca9a102351d40df51105688c57103d2c44d1fd30b82522f89199c4adbe92986934d2da47d76c218e3fc0021f03f447c70ff589a0a1aa67e255d75d5ee6ea75189a4fe23a86d9d54cf077d056f750739a0b2a015d05cfb67fe3f2771402545f5ac27711f5b3a73cfa85b8ac01260f8f1a23843b0c743c11cc786dec90fe192de0b0439106e7d69191c8024a553a5bde436fbcdaa3410bf737a5ea32bda2855d150cba13b6901e18e62728fcd7a84f6597eeea4883161b8e51e79feceb456e4dcd5fd95322e8f184952ea13244cf29c7aa3e54c477045297fbdead7d7f1d44d836f6fd916927e6ed880ece3e3330dc275444976489cdddc97ecd9a24ad4506c1a20969a1929f3b6fcfd8161fbd89117472be75ee8d02fe767f6ec8a8dd20980801fcc9edfaf2c4fc5684ceb0669056782e8d71d588a62490d7b335404732fdba477fb767d60ed3d6e95e57a520c54e3194a838a3fc8de4799478c7f0b28a4ebc755f4acb161d0e99dcb112caa838331c6295bdafb72582f2b4b1e8d5816ac333ce223af8e4243871499d13ba68d588080bf7d4afbffab9cec3f486f77d9b8408a65dbbc2a33eef48be425835e3f728b622eec1b2e4da9476e2aaa03e833d45befb108af308a1a0acf9f54300b2a687c1421d23fdc2706a9f48bb9215106fe2a1e262bba9ee0d6806cd12dc57dda287faccbd43aa648c99629c081777f9a59778c1766a232303d868b8d69a0b1500c43db061d4fda1d478bc4df64247cc266d841db6bc3b822eccab6704f1eb4ac0fd454c00b422d275ab90199353768e15da20455fc6653bc5d48277e041fbb6bd223ebabea31bea39d19d2a01520e4062ab18fb2eb85bf5d19bd98b99e15447c3c87a00465d7b833b3f072b7675c0893ad09c51357005862347103175b308d976b28a43c4abdb9a8f8c1ac721fb72a1534aa0a25bd90e3698cf05bf3bc5dceece0e1e14d15e19c773f56e2cb1b96d38375683789900b6668b168ffb9a57a16592cd60e2804b976844b36c2567e2d4fecbd3687285ae29e59802fb674b05e84f6c4d25109f3c5eeafa059facb7459af962ff9d0786d0fa3b83a57f8ac504ee20480b2e66abbfee3a3f922a4f58c38650844e929d89b4f7e593590deaef288717f5ee18c2727b333fd5c5c88a158270088f99343c49921d49b862339fe8d186a66a3c2f64dcc34f32198f52501105ee41bd7ec448235f35ba26a8a07541200f9851d61dd7711d465ef3471a485342be75e0cbc977ca34576d4838968bf926dc50dfb2ff29c20af8acabb31ec467b5fb3bd630f90afa2b82e96d6675781fc71b38ef84df49daffd69b1b12647d872b77663d8a837e5e9c7536d60dd1203e7c62a56b54b9193649b7dce97eca40e46fd80c28c59c821c7930bba0b6fc0a39214baa86d3df5f46356e249e67c5f0ed438383d474f483cc61e09dda43c3e104ec28912119228cc839b5d4d0f9872a2a03872c6507063ff09fc790dbec8c1f9358752dd84590afc08777675032a2c97d0539f6f997d07b7d1b6940a8db92db666c5f12908a66f280f4f7a9e21bff3bb65fcb2c3ee2fea5cf00e7530b814729eb1c1bef05fa2e251d20010a33e3f696b888ec3506d5f4d493ac9f742b9eaf1f393e8d7f722517ca2bec06cc18d85229de6fb5f22bfff85ef02846bd812d2aff05636cb85d15eab8ad1616bbbb0b9076ca2e077de308800e0236f4a737f49dfe5fdb733b2eb78bcadbd91fb176dd394796ff059d7608a5ee893cd0db23f9b03ff4ec484ebeb308612ef713c047ba7d1d05acc29ef427753a39546c06f4a32601b5ca315192f288c6e2e5295492486f749b712560e8a591bb8c7f9f41ea5ff52181cb691af9c5e9878b87080b434811f3026756410040b7155eea6c10694b9aedcf6655a6441ea870b8dc066345478749200165c1122d91ecc37a307a4f62a5c440a47f13376d48aa64bd3b26e635d19fed726d9f3d9798b8da140695", 0x1000}, {&(0x7f000056c000-0xe5)="bf3f9fe2241e97664fc6ec743af428c4a1a9471d19a762615c4835bf2f4c773afb6516202f5a64d4223f5a5f4cd47e3c05f3a42937215e0e18e3d13d635b80d196d9c6585401e0f12b4895e7ef523cf1401e505306f82e55ff324768e90d68336e7250e450753268f981e87b8f42be18f5ef271f7fb8bd038cb0e18126bc339de420e4b223d47050390ff087185821ad2c2d306edb1670e762571cff626469aef0fe1791b5a1bec805435b88c0b5a0d9915ad791df96480600bc43a9c23f534b154d11dd14dfa0fe4bcc0f0b772f3c873052ea291b39a275d1997ae0a709298c36489287da", 0xe5}, {&(0x7f00005be000-0x4e)="0074d68ccfc8c7d0e51a3eac394a2c4d1713725564f8629f46e5cd47593f517c56c7050a4beaf936987af59a1582b9079450cccf8f3101bcd7a77f99e25554f218da2e882d99c69154022d0033d5", 0x4e}], 0x3, 0x0)
ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000d50000)={0x3, 0x0, 0x3, 0x19})
mmap(&(0x7f0000d52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000086d000)={<r2=>0x0, @in={{0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5, 0x8, 0x3, 0xc4}, &(0x7f0000d52000)=0xa0)
mmap(&(0x7f0000d52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000d53000-0x6)={r2, 0x81}, 0x6)
preadv(r1, &(0x7f0000b1b000-0x20)=[{&(0x7f0000d50000-0x1000)=""/4096, 0x1000}], 0x1, 0x0)
ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000184000)=0x0)
2017/12/22 08:46:20 executing program 3:
clone(0x0, &(0x7f0000f27000)="", &(0x7f000068c000)=0x0, &(0x7f0000d1f000)=0x0, &(0x7f0000001000-0x28)="")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
execve(&(0x7f0000ebf000)='./file0\x00', &(0x7f0000dbd000-0x28)=[&(0x7f0000707000-0x3)='@U\x00', &(0x7f0000000000)='}selfsystem-\x00', &(0x7f00009b7000-0x6)='bdev-\x00', &(0x7f0000027000)=',\x00', &(0x7f0000001000-0x8)='trusted\x00'], &(0x7f0000000000)=[&(0x7f0000001000-0x6)="62646576eb00"])
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sysfs$1(0x1, &(0x7f0000001000)='[\x00')
2017/12/22 08:46:20 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000aa0000-0x4)=0x177, 0x4)
r1 = creat(&(0x7f0000d70000-0x8)='./file0\x00', 0x4)
setsockopt$inet_dccp_buf(r1, 0x21, 0xcd, &(0x7f000040a000-0x1b)="6988c706a9bfb3cf016f2bd4a62ede5e1614cbe2759f04badfa0ff", 0x1b)
setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000414000-0x4)=0xb3ea, 0x4)
sendto$inet6(r0, &(0x7f0000f12000-0x2)="", 0x0, 0x0, &(0x7f0000234000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c)
recvmmsg(r0, &(0x7f0000f61000)=[{{&(0x7f0000f5d000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000f5d000)=[], 0x0, &(0x7f0000f5e000-0x59)=""/89, 0x59, 0x0}, 0x0}], 0x1, 0x2044, 0x0)
setsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f0000685000)=0x10000, 0x4)
2017/12/22 08:46:20 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000d6c000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000089a000)={0x104, @tick=0x7, 0x0, {0xffffffffffffffb1, 0xfffffffffffffff8}, 0x4, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000ffe000-0xe)='/selinux/user\x00', 0x2, 0x0)
ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000cad000)=@get={0x1, &(0x7f000000e000-0x2a)=""/42, 0x638})
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000e40000-0x8c)={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]})
waitid(0x0, 0x0, 0x0, 0x0, &(0x7f0000388000)={{0x0, 0x0}, {<r2=>0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00005a8000)={0x0, 0x9, 0x8000004, {r2, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/22 08:46:20 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_ifreq(r0, 0x89f4, &(0x7f000000a000)={@common="736974300000000100", @ifru_data=&(0x7f0000013000)="1390ab6fc03f751f1a67298d9240a0c966264f406bc8ea8463297747fe3734ab"})
r1 = dup3(r0, r0, 0x80000)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000e86000-0x4)=<r2=>0x0)
pivot_root(&(0x7f0000786000-0x8)='./file0\x00', &(0x7f0000fea000)='./file0\x00')
stat(&(0x7f0000723000)='./file0\x00', &(0x7f0000a69000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r4 = fcntl$getown(r0, 0x9)
r5 = getuid()
getresgid(&(0x7f0000d49000)=<r6=>0x0, &(0x7f00001bb000)=<r7=>0x0, &(0x7f0000836000)=0x0)
sendmmsg$unix(r1, &(0x7f0000d4a000)=[{&(0x7f00002a1000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000ba000)=[{&(0x7f0000dab000-0x5d)="0dd6638fbd357bfb492351d10a6c6e09179095328cc8f9d429d3bf1a1d74d8b0df861747945749e6c3d0de3e1ef80ce7add2c940805fcb99b18bdea0ba5d5dc9417929e2d061f131a6a7bd83d71a3df0325085be16c1aca00424ccb9f1", 0x5d}, {&(0x7f00006a0000)="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0x1000}, {&(0x7f000013b000)="6cb60c4a16059ce86436f3dfbc56a71199cdb07c8ec0b982a19603d200ef1cac01d320fee984d6b6cdc05f65ad2b39e36b181eeb85dd2889f62488cdf49352ef2f995500e922975240756948e6248415018dd834fbcd21a37aff577a9451d9d45e6aaa826d72b0e8a78ab4", 0x6b}], 0x3, &(0x7f0000f4d000-0x20)=[@cred={0x20, 0x1, 0x2, r2, 0x0, r3}], 0x20, 0x4000000}, {&(0x7f0000a00000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000582000-0x80)=[{&(0x7f000031b000)="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", 0xff}, 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0x1000}, {&(0x7f000054b000)='G', 0x1}, {&(0x7f00001a7000)="b554ae4cf6673e52309c60bd880d3214efdc9a9bdc5d3874f885a1c1924ff37ff48afc", 0x23}, {&(0x7f0000e2d000)="cb83e9cce2723ea388d2f6dd5cfeed5ce604ad7b811a95a83648c098c516184bbf98ef95577c777a757335c9411ee7e4b95412ef4861df8076657c377d1bab0706c973a7fa84fc6fdf19c486839451fa0019509b8a8b6a630888ee1e69e4e82881d4a64e4f0027144467f39b28187e62432419f6cc8a0d74852366ac7fbe31822c5e3c341178481f5c9c69b95bfda943c8b88945052ea7db7c", 0x99}, {&(0x7f000017e000)="ac5f1263be625fa32ee0e68cf150a1e82c1e1399279185da532c72b566bd9b99ff8a4a8bb4", 0x25}, {&(0x7f0000970000)="6ea9e50130b60321d6801e0aec260568433d861b22f931774f63f9bf589abfcb087de043c362c4cbc4419ffaf69f2c06f426e5425a423b950dbae816e2a7e9da956e01a2c96153356b71169c8b75eae5aceb2ae815f2c197e5948eb2e77c1e54b457dcf2ef9c678369b0c34b21cdfbb99dec4effc29791f3ea48271976b8ce5040fec820fd4e1b9edf7a44c477aa1116854536700e423b0b173e8727d44d74246de9cb", 0xa3}, {&(0x7f00007db000)="3b18301479013e14185041d4fbb9b1e1b73517ccdceb36878c09839f76dc065d062bf6b62502b69dfdb8e402a60d75f9ec9e091c1d64cf1113611c525a5299b49aa9553a897bf9db69ecc2e09c237306c268c7754646e3331479ae3c1a89771d213f1cb40bd55066785f1e49884e78240cbf44c58a43142c8d3088ddda198c43b44612501b0a385142e0f36c74ab", 0x8e}], 0x8, &(0x7f00005d5000)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x20, 0x4004000}], 0x2, 0x20040004)
fstatfs(r0, &(0x7f000035e000)=""/241)
accept4$packet(r1, &(0x7f00005db000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00003b9000-0x4)=0x14, 0x80800)
lchown(&(0x7f00002d8000-0x8)='./file0\x00', 0x0, r7)
socket$inet_tcp(0x2, 0x1, 0x0)
r8 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00005e2000-0x10)='/selinux/create\x00', 0x2, 0x0)
setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000da2000-0x10)={0x0, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10)
ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f000038a000)={@generic="48206911bb23598245f54197a92f42cf", @ifru_settings={0xffffffff00000001, 0x401, @sync=&(0x7f0000971000)={0x5, 0x2, 0x4}}})
2017/12/22 08:46:20 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_icmp(0x2, 0x2, 0x1)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000086b000)={0xffffffffffffffe1, 0x3ff}, 0x8)
r1 = socket$netlink(0x10, 0x3, 0x10)
ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f000077c000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x4})
r2 = socket$netlink(0x10, 0x3, 0x0)
writev(r2, &(0x7f000065a000)=[{&(0x7f00001de000)="3900000013000904690000008000fffd180000400100000045000107000000140d001a000400020004000a00000000000000010c00001ee400", 0x39}], 0x1)
2017/12/22 08:46:20 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f0000491000-0x8)='keyring\x00', &(0x7f0000137000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc)
add_key$user(&(0x7f0000290000-0x5)='user\x00', &(0x7f0000f7b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000034a000-0x3b)="f9", 0x1, r0)
socketpair$inet6(0xa, 0x2, 0x800000000a, &(0x7f00007aa000-0x8)={<r1=>0x0, <r2=>0x0})
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000800000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006cf000-0x4)=0xe8)
read(r2, &(0x7f0000a25000)=""/129, 0x81)
keyctl$get_persistent(0x16, r3, r0)
2017/12/22 08:46:20 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000b5c000-0xb)='/dev/loop#\x00', 0x0, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r1, &(0x7f0000b43000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
pipe2(&(0x7f0000da2000-0x8)={<r2=>0x0, <r3=>0x0}, 0x0)
gettid()
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00006d1000-0x98)={<r4=>0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000dbc000)=0x98)
r5 = dup2(r1, r0)
recvfrom(r1, &(0x7f000091b000-0x46)=""/70, 0x46, 0x0, &(0x7f0000756000-0x10)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r1, &(0x7f000045d000)="", 0x0, 0x208000, &(0x7f0000fa2000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
recvfrom$inet(r5, &(0x7f0000eb1000)=""/0, 0x0, 0x0, &(0x7f0000fd8000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmsg(r1, &(0x7f0000760000)={&(0x7f0000f25000)=@l2={0x1f, 0x0, {0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000227000)=[{&(0x7f0000969000-0x6f)='^', 0x1}], 0x1, &(0x7f0000de4000)=[], 0x0, 0x0}, 0x0)
fcntl$setflags(r2, 0x2, 0x1)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000cee000)={0x1ff, 0x2, 0x8000, 0x1f, 0x2000000000, 0x8, 0x3, 0x3, r4}, 0x20)
2017/12/22 08:46:20 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f000067f000)={@common='nr0\x00', @ifru_flags=0x100})
bind$inet6(r1, &(0x7f0000d9e000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
listen(r1, 0x0)
sendto$inet(r0, &(0x7f0000a29000-0x1)="", 0x0, 0x20008045, &(0x7f0000418000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
close(r0)
accept(r1, &(0x7f0000681000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000209000-0x4)=0x10)
close(r0)
2017/12/22 08:46:20 executing program 6:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000014000-0x12)='/dev/input/event#\x00', 0x1ff, 0x400000)
fdatasync(r0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
recvmmsg(0xffffffffffffffff, &(0x7f0000013000-0x168)=[], 0x0, 0x0, &(0x7f0000012000-0x7)={0x0, 0x0})
r2 = socket$key(0xf, 0x3, 0x2)
setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000013000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10)
getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000012000)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10)
ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000234000)={&(0x7f0000011000/0x3000)=nil, 0x3000})
[   78.271007] netlink: 9 bytes leftover after parsing attributes in process `syz-executor5'.
[   78.285470] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check.
[   78.332356] netlink: 9 bytes leftover after parsing attributes in process `syz-executor5'.
[   78.342909] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check.
[   78.365462] FAULT_FLAG_ALLOW_RETRY missing 30
[   78.365488] FAULT_FLAG_ALLOW_RETRY missing 30
[   78.365498] CPU: 1 PID: 14698 Comm: syz-executor6 Not tainted 4.9.71-g2506378 #113
[   78.365502] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   78.365517]  ffff8801b262f990 ffffffff81d922b9 ffff8801b262fc70 0000000000000000
[   78.365528]  ffff8801d856f190 ffff8801b262fb60 ffff8801d856f080 ffff8801b262fb88
[   78.365539]  ffffffff8165fb7a 0000000000002e68 ffff8801d8a5b8f0 ffff8801d8a5b8a0
[   78.365541] Call Trace:
[   78.365554]  [<ffffffff81d922b9>] dump_stack+0xc1/0x128
[   78.365563]  [<ffffffff8165fb7a>] handle_userfault+0xa3a/0x1310
[   78.365574]  [<ffffffff8123a020>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   78.365583]  [<ffffffff8165f140>] ? userfaultfd_ioctl+0x24e0/0x24e0
[   78.365596]  [<ffffffff814cdc2b>] ? handle_mm_fault+0x117b/0x2530
[   78.365604]  [<ffffffff814cea73>] ? handle_mm_fault+0x1fc3/0x2530
[   78.365612]  [<ffffffff814cea81>] handle_mm_fault+0x1fd1/0x2530
[   78.365620]  [<ffffffff814ccab0>] ? __pmd_alloc+0x410/0x410
[   78.365629]  [<ffffffff810dd462>] __do_page_fault+0x5c2/0xd40
[   78.365637]  [<ffffffff810dcea0>] ? mm_fault_error+0x2c0/0x2c0
[   78.365644]  [<ffffffff81003036>] ? trace_hardirqs_off_thunk+0x1a/0x1c
[   78.365651]  [<ffffffff810ddc07>] do_page_fault+0x27/0x30
[   78.365659]  [<ffffffff838b0158>] page_fault+0x28/0x30
[   78.365667]  [<ffffffff81dbfb36>] ? copy_user_generic_unrolled+0x86/0xc0
[   78.365675]  [<ffffffff82ed9654>] ? SyS_recvmmsg+0xc4/0x1c0
[   78.365681]  [<ffffffff82ed9590>] ? __sys_recvmmsg+0x6d0/0x6d0
[   78.365689]  [<ffffffff812397eb>] ? trace_hardirqs_on_caller+0x38b/0x590
[   78.365696]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
[   78.365703]  [<ffffffff838aef85>] entry_SYSCALL_64_fastpath+0x23/0xc6
[   78.534582] CPU: 0 PID: 14702 Comm: syz-executor6 Not tainted 4.9.71-g2506378 #113
[   78.542259] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   78.551579]  ffff8801d97df7b0 ffffffff81d922b9 ffff8801d97dfa90 0000000000000000
[   78.559536]  ffff8801d856f190 ffff8801d97df980 ffff8801d856f080 ffff8801d97df9a8
[   78.567487]  ffffffff8165fb7a 0000000000002e68 ffff8801b46e50f0 ffff8801b46e50a0
[   78.575440] Call Trace:
[   78.577994]  [<ffffffff81d922b9>] dump_stack+0xc1/0x128
[   78.583327]  [<ffffffff8165fb7a>] handle_userfault+0xa3a/0x1310
[   78.589350]  [<ffffffff8123a020>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   78.596330]  [<ffffffff8165f140>] ? userfaultfd_ioctl+0x24e0/0x24e0
[   78.602702]  [<ffffffff838ae788>] ? _raw_spin_unlock_irq+0x38/0x50
[   78.608986]  [<ffffffff814cdc2b>] ? handle_mm_fault+0x117b/0x2530
[   78.615187]  [<ffffffff814cea73>] ? handle_mm_fault+0x1fc3/0x2530
[   78.621384]  [<ffffffff814cea81>] handle_mm_fault+0x1fd1/0x2530
[   78.627407]  [<ffffffff814ccab0>] ? __pmd_alloc+0x410/0x410
[   78.633084]  [<ffffffff810dd462>] __do_page_fault+0x5c2/0xd40
[   78.638931]  [<ffffffff810dcea0>] ? mm_fault_error+0x2c0/0x2c0
[   78.644867]  [<ffffffff81003036>] ? trace_hardirqs_off_thunk+0x1a/0x1c
[   78.651496]  [<ffffffff810ddc07>] do_page_fault+0x27/0x30
[   78.656998]  [<ffffffff838b0158>] page_fault+0x28/0x30
[   78.662247]  [<ffffffff81dbfb36>] ? copy_user_generic_unrolled+0x86/0xc0
[   78.669051]  [<ffffffff82ee8cf1>] ? sock_setsockopt+0x221/0x18e0
[   78.675161]  [<ffffffff81bf472f>] ? sock_has_perm+0x9f/0x3e0
[   78.680923]  [<ffffffff82ee8ad0>] ? sock_enable_timestamp+0xb0/0xb0
[   78.687291]  [<ffffffff81c37436>] ? selinux_netlbl_socket_setsockopt+0x116/0x340
[   78.694790]  [<ffffffff81c37320>] ? selinux_netlbl_sock_rcv_skb+0x470/0x470
[   78.701859]  [<ffffffff81bd3a59>] ? security_socket_setsockopt+0x89/0xb0
[   78.708665]  [<ffffffff82ed82e6>] SyS_setsockopt+0x216/0x250
[   78.714428]  [<ffffffff82ed80d0>] ? SyS_recv+0x40/0x40
[   78.719672]  [<ffffffff838aef67>] ? entry_SYSCALL_64_fastpath+0x5/0xc6
[   78.726303]  [<ffffffff812397eb>] ? trace_hardirqs_on_caller+0x38b/0x590
[   78.733106]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
[   78.739651]  [<ffffffff838aef85>] entry_SYSCALL_64_fastpath+0x23/0xc6
[   78.765780] FAULT_FLAG_ALLOW_RETRY missing 30
[   78.765857] FAULT_FLAG_ALLOW_RETRY missing 30
[   78.765866] CPU: 1 PID: 14698 Comm: syz-executor6 Not tainted 4.9.71-g2506378 #113
[   78.765871] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   78.765882]  ffff8801b262f990 ffffffff81d922b9 ffff8801b262fc70 0000000000000000
[   78.765892]  ffff8801d0f0ed10 ffff8801b262fb60 ffff8801d0f0ec00 ffff8801b262fb88
[   78.765901]  ffffffff8165fb7a 0000000000002e68 ffff8801d8a5b8f0 ffff8801d8a5b8a0
[   78.765904] Call Trace:
[   78.765915]  [<ffffffff81d922b9>] dump_stack+0xc1/0x128
[   78.765925]  [<ffffffff8165fb7a>] handle_userfault+0xa3a/0x1310
[   78.765936]  [<ffffffff8123a020>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   78.765943]  [<ffffffff8165f140>] ? userfaultfd_ioctl+0x24e0/0x24e0
[   78.765953]  [<ffffffff814cdc2b>] ? handle_mm_fault+0x117b/0x2530
[   78.765961]  [<ffffffff814cea73>] ? handle_mm_fault+0x1fc3/0x2530
[   78.765969]  [<ffffffff814cea81>] handle_mm_fault+0x1fd1/0x2530
[   78.765976]  [<ffffffff814ccab0>] ? __pmd_alloc+0x410/0x410
[   78.765986]  [<ffffffff810dd462>] __do_page_fault+0x5c2/0xd40
[   78.765993]  [<ffffffff810dcea0>] ? mm_fault_error+0x2c0/0x2c0
[   78.766001]  [<ffffffff81003036>] ? trace_hardirqs_off_thunk+0x1a/0x1c
[   78.766009]  [<ffffffff810ddc07>] do_page_fault+0x27/0x30
[   78.766016]  [<ffffffff838b0158>] page_fault+0x28/0x30
[   78.766025]  [<ffffffff81dbfb36>] ? copy_user_generic_unrolled+0x86/0xc0
[   78.766032]  [<ffffffff82ed9654>] ? SyS_recvmmsg+0xc4/0x1c0
[   78.766039]  [<ffffffff82ed9590>] ? __sys_recvmmsg+0x6d0/0x6d0
[   78.766047]  [<ffffffff812397eb>] ? trace_hardirqs_on_caller+0x38b/0x590
[   78.766053]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
[   78.766060]  [<ffffffff838aef85>] entry_SYSCALL_64_fastpath+0x23/0xc6
[   78.933438] CPU: 0 PID: 14702 Comm: syz-executor6 Not tainted 4.9.71-g2506378 #113
[   78.941109] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   78.950429]  ffff8801d97df7b0 ffffffff81d922b9 ffff8801d97dfa90 0000000000000000
[   78.958372]  ffff8801d0f0ed10 ffff8801d97df980 ffff8801d0f0ec00 ffff8801d97df9a8
[   78.966317]  ffffffff8165fb7a 0000000000002e68 ffff8801b46e50f0 ffff8801b46e50a0
[   78.974275] Call Trace:
[   78.976837]  [<ffffffff81d922b9>] dump_stack+0xc1/0x128
[   78.982168]  [<ffffffff8165fb7a>] handle_userfault+0xa3a/0x1310
[   78.988190]  [<ffffffff8123a020>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   78.995168]  [<ffffffff8165f140>] ? userfaultfd_ioctl+0x24e0/0x24e0
[   79.001539]  [<ffffffff838ae788>] ? _raw_spin_unlock_irq+0x38/0x50
[   79.007827]  [<ffffffff814cdc2b>] ? handle_mm_fault+0x117b/0x2530
[   79.014021]  [<ffffffff814cea73>] ? handle_mm_fault+0x1fc3/0x2530
[   79.020217]  [<ffffffff814cea81>] handle_mm_fault+0x1fd1/0x2530
[   79.026239]  [<ffffffff814ccab0>] ? __pmd_alloc+0x410/0x410
[   79.031915]  [<ffffffff810dd462>] __do_page_fault+0x5c2/0xd40
[   79.037764]  [<ffffffff810dcea0>] ? mm_fault_error+0x2c0/0x2c0
[   79.043700]  [<ffffffff81003036>] ? trace_hardirqs_off_thunk+0x1a/0x1c
[   79.050416]  [<ffffffff810ddc07>] do_page_fault+0x27/0x30
[   79.055918]  [<ffffffff838b0158>] page_fault+0x28/0x30
[   79.061160]  [<ffffffff81dbfb36>] ? copy_user_generic_unrolled+0x86/0xc0
[   79.067965]  [<ffffffff82ee8cf1>] ? sock_setsockopt+0x221/0x18e0
[   79.074075]  [<ffffffff81bf472f>] ? sock_has_perm+0x9f/0x3e0
[   79.079837]  [<ffffffff82ee8ad0>] ? sock_enable_timestamp+0xb0/0xb0
[   79.086206]  [<ffffffff81c37436>] ? selinux_netlbl_socket_setsockopt+0x116/0x340
[   79.093703]  [<ffffffff81c37320>] ? selinux_netlbl_sock_rcv_skb+0x470/0x470
[   79.100770]  [<ffffffff81bd3a59>] ? security_socket_setsockopt+0x89/0xb0
[   79.107574]  [<ffffffff82ed82e6>] SyS_setsockopt+0x216/0x250
[   79.113333]  [<ffffffff82ed80d0>] ? SyS_recv+0x40/0x40
[   79.118573]  [<ffffffff838aef67>] ? entry_SYSCALL_64_fastpath+0x5/0xc6
[   79.125201]  [<ffffffff812397eb>] ? trace_hardirqs_on_caller+0x38b/0x590
[   79.132006]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
[   79.138549]  [<ffffffff838aef85>] entry_SYSCALL_64_fastpath+0x23/0xc6
2017/12/22 08:46:21 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f000062d000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@common='l\x00', @ifru_map={0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0}})
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000ef000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
2017/12/22 08:46:21 executing program 0:
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000001000-0x97)=""/151)
clone(0x0, &(0x7f0000cea000)="", &(0x7f0000153000)=0x0, &(0x7f00005e8000-0x4)=0x0, &(0x7f0000f24000+0x19)="")
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in=@empty=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8)
fchown(r0, r1, 0x0)
2017/12/22 08:46:21 executing program 3:
clone(0x0, &(0x7f00001da000-0x88)="", &(0x7f0000000000)=0x0, &(0x7f000035c000-0x4)=0x0, &(0x7f000019e000)="")
eventfd(0x0)
r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000000b000-0x11)='/selinux/relabel\x00', 0x2, 0x0)
ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f00008a9000-0x4)=0xfffffffffffff5a0)
2017/12/22 08:46:21 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x20000000001, 0x0)
bind$inet6(r0, &(0x7f00009d2000)={0xa, 0x2, 0x10001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6d}, 0x1c)
recvmmsg(r0, &(0x7f00007fb000-0x1e0)=[{{&(0x7f0000216000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000aad000-0x90)=[{&(0x7f000073d000-0x94)=""/148, 0x94}, {&(0x7f0000cfe000)=""/2, 0x2}, {&(0x7f0000988000-0x7a)=""/122, 0x7a}, {&(0x7f0000bb6000-0x3b)=""/59, 0x3b}, {&(0x7f0000c81000)=""/135, 0x87}, {&(0x7f0000882000)=""/182, 0xb6}, {&(0x7f0000327000-0xff)=""/255, 0xff}, {&(0x7f0000d5e000+0xe7b)=""/37, 0x25}, {&(0x7f0000063000)=""/4096, 0x1000}], 0x9, &(0x7f00009e0000)=""/70, 0x46, 0x4}, 0x0}, {{0x0, 0x0, &(0x7f0000af7000-0x40)=[{&(0x7f00003fb000-0x87)=""/135, 0x87}, {&(0x7f0000cae000)=""/115, 0x73}, {&(0x7f0000672000)=""/234, 0xea}, {&(0x7f0000d0b000)=""/148, 0x94}], 0x4, &(0x7f000059e000)=""/0, 0x0, 0x10000}, 0x200}, {{&(0x7f0000ae4000)=@generic={0x0, ""/126}, 0x80, &(0x7f00006c7000)=[{&(0x7f0000af7000)=""/173, 0xad}, {&(0x7f000034d000)=""/97, 0x61}, {&(0x7f000079a000-0x52)=""/82, 0x52}, {&(0x7f0000a44000-0xf5)=""/245, 0xf5}, {&(0x7f0000267000-0xc6)=""/198, 0xc6}, {&(0x7f00003e7000-0x89)=""/137, 0x89}], 0x6, &(0x7f000090e000-0x4f)=""/100, 0x64, 0x9}, 0x8}, {{&(0x7f000050f000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000dd1000-0x10)=[{&(0x7f00004ea000-0xb1)=""/177, 0xb1}], 0x1, &(0x7f00002a1000)=""/250, 0xfa, 0xe1}, 0x1}, {{&(0x7f0000346000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00007e9000)=[{&(0x7f0000753000)=""/107, 0x6b}], 0x1, &(0x7f0000619000)=""/170, 0xaa, 0x1}, 0x2a}, {{&(0x7f00007d1000)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f00003c8000-0x20)=[{&(0x7f0000b7e000)=""/193, 0xc1}, {&(0x7f0000367000)=""/73, 0x49}], 0x2, &(0x7f0000bf0000)=""/0, 0x0, 0x0}, 0x6}, {{&(0x7f00004ec000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000574000)=[{&(0x7f0000d05000)=""/0, 0x0}, {&(0x7f0000b26000-0x8e)=""/142, 0x8e}, {&(0x7f0000b12000-0xfc)=""/252, 0xfc}], 0x3, &(0x7f00009cb000)=""/114, 0x72, 0xfffffffffffffffc}, 0x3f}, {{&(0x7f000090d000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000093f000-0xa0)=[{&(0x7f0000455000)=""/43, 0x2b}, {&(0x7f0000607000-0x22)=""/34, 0x22}, {&(0x7f0000c5d000-0xb)=""/11, 0xb}, {&(0x7f00006d9000)=""/19, 0x13}, {&(0x7f000008b000)=""/237, 0xed}, {&(0x7f00000c6000)=""/160, 0xa0}, {&(0x7f0000672000-0xa7)=""/167, 0xa7}, {&(0x7f0000c3b000-0x2b)=""/43, 0x2b}, {&(0x7f0000241000-0x4d)=""/77, 0x4d}, {&(0x7f00001ad000-0xfa)=""/250, 0xfa}], 0xa, 0x0, 0x0, 0x1000}, 0x5}], 0x8, 0x40000140, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f00008b5000)=0x2, 0x4)
getsockopt$inet6_buf(r0, 0x29, 0xfd, &(0x7f0000f5b000-0xaf)=""/175, &(0x7f000018e000)=0xaf)
2017/12/22 08:46:21 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000116000-0x4)=0x8, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00002c9000-0x10)='/selinux/access\x00', 0x2, 0x0)
setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000aaf000)=0x2, 0x4)
r2 = epoll_create1(0x0)
r3 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000304000)={0x0, 0x0})
r4 = dup2(r2, r3)
accept4$inet(r4, &(0x7f00000ee000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000056a000-0x4)=0x10, 0x80000)
ioctl$LOOP_CLR_FD(r4, 0x4c01)
epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000321000)={0x0, 0x0})
2017/12/22 08:46:21 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
acct(0x0)
2017/12/22 08:46:21 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000de4000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000cd2000)=<r2=>0x0)
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f000045e000-0x4)=r2)
r3 = syz_open_procfs(0x0, &(0x7f0000005000)='net/unix\x00')
sendfile(r3, r3, &(0x7f0000001000-0x8)=0xffffffd, 0x7ffffff)
2017/12/22 08:46:21 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000073d000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getresuid(&(0x7f0000090000)=0x0, &(0x7f000013a000)=0x0, &(0x7f000067f000)=<r1=>0x0)
ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000abe000-0x4)=r1)
socket$inet(0x2, 0x80a, 0x7fffffff)
ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000ec2000)=<r2=>0x0)
r3 = syz_open_procfs(r2, &(0x7f0000b23000)='ns/user\x00')
ioctl$RNDZAPENTCNT(r3, 0x5204, &(0x7f0000177000-0x4)=0x6)
pread64(r3, &(0x7f0000e61000)=""/0, 0x0, 0x1fffffc)
creat(&(0x7f00004fa000-0x8)='./file0\x00', 0x98)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000790000)={0x101, 0x84b, 0x7f, 0x100000001, 0x6, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/22 08:46:21 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000488000-0xd)='attr/current\x00')
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000367000)={0x4000000000025}, 0x4)
sendmsg$key(r0, &(0x7f000065d000-0x38)={0x0, 0x0, &(0x7f0000d43000-0x10)={&(0x7f0000221000)={0x2, 0x16, 0xffffffffffffffe1, 0x3, 0xf, 0x0, 0x0, 0xf33, [@sadb_x_sec_ctx={0x8, 0x18, 0xff, 0x17ad, 0x37, "4c269780c58c38606bbc3fe8cd49c06f6161fbe926d5763366faf0f06cb9b533cfd536dd12e1deba6e69998a80814366ed3c955b4ee53f"}, @sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x40)
2017/12/22 08:46:21 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x6)
writev(r0, &(0x7f00007bc000)=[{&(0x7f00004a2000)="580000001400192300a14b80040d8c560a05ffffea00e076000543d8d8fe5800000004ca7f64643e8900050028635a0004fbf5100002000000000000001c04005de1fff5000022ed0d00010000f6ffffff00000f536e06ce", 0x58}], 0x1)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000c92000-0xe)='/dev/keychord\x00', 0x40000, 0x0)
ioctl$TCGETA(r1, 0x5405, &(0x7f000023c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000fdf000-0x4)=0xe9, 0x4)
socketpair(0x3, 0x80b, 0x80, &(0x7f0000d50000-0x8)={0x0, 0x0})
2017/12/22 08:46:21 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000592000-0x10)={&(0x7f00002d5000/0x4000)=nil, 0x4000})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f0000013000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000613000)=0x0, &(0x7f000051d000-0x4)=0x4)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f00000cb000)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x29, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00fe50018b000000000000c6b760fae5"})
2017/12/22 08:46:21 executing program 3:
mmap(&(0x7f0000000000/0x5e2000)=nil, 0x5e2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00005db000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
vmsplice(r1, &(0x7f00005d8000)=[{&(0x7f000007e000)="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", 0x1001}], 0x1, 0x0)
mmap(&(0x7f00005e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000e5000-0x70)={<r2=>0x0, 0x68, "a21336e059e557a45197ddc4b7dbf0f7c46f197d14bed62ce177a75c508c1e6ad3c5d8f0e73d6daf8debbd3a39ad048f5e6e38b7078968fe76b75afb02a0bf865615ee9104aa5cc5bc63e183d0803be786540d3ee15ad24f7b9aa586997dbf9a3dca86a65bb33d8d"}, &(0x7f00005b5000-0x4)=0x70)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000007c000)={r2, 0x2}, 0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00005e3000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00005e3000-0x4)=0x10)
fsync(r0)
2017/12/22 08:46:21 executing program 0:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000426000)='net/if_inet6\x00')
getdents(r0, &(0x7f0000498000-0xce)=""/206, 0xce)
r1 = userfaultfd(0xffffffffffffffff)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000012000-0x78)={0xffff, {0x2, 0x0, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x6, 0x2, 0x7fff, 0xffffffff, &(0x7f0000013000-0x10)=@generic="5e528308e0a6cd600e66117b21947a32", 0x666, 0x3, 0x174b})
listxattr(&(0x7f0000013000)='./file0\x00', &(0x7f0000004000-0x1000)=""/4096, 0x1000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000be5000-0x4)=0xff, &(0x7f00002ef000)=0x4)
ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
2017/12/22 08:46:21 executing program 5:
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})
mq_timedreceive(0xffffffffffffffff, &(0x7f0000004000)=""/0, 0x0, 0x0, &(0x7f0000012000)={0x0, 0x1c9c380})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
userfaultfd(0x80000)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000d3f000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
2017/12/22 08:46:21 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f000022d000-0x8)={<r0=>0x0, <r1=>0x0})
ioctl$TCGETA(r1, 0x5405, &(0x7f000025e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r2, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f0000da8000-0x10)={&(0x7f000079d000)={0x2, 0x5, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)
writev(r2, &(0x7f0000c69000)=[], 0x0)
ioctl$TIOCMBIS(r0, 0x5417, &(0x7f0000749000)=0x1000)
pwritev(r1, &(0x7f0000cca000-0x40)=[{&(0x7f0000951000)="eb03cbc38ac9ed50adc04188e983edf9284e02ec8427df95a44798dd4279db8a0fdb76db53e9423eeb5cd04b5d2083d17f928d8b62dc77fb507292c46fc215ec5e1ceb35f589344e7aef0042896972c2c160f209c5f404fcfad1b36f7ba4de2cb880279b2e7253b7d915dfe9242b9b69bbb45a9837eb6c69c45705644d39231d9e03be9290d5ab864318074fbc8fa2fef4076e8521913f2844edf2182d4e7a0ca6ec89165d730d8d76574f3a2aabaf92e02985db30df421f90c5843e9514dc4e923603bed4749590a05d34e50ffa3d0e46c1d57cf201f6528121", 0xda}, {&(0x7f000097e000)="caae46ee11a8a33df00229eb45e34de75d713ba00f33d97add9c46ec2ed7653c9c6c8d1bafffe67d672a2fd88c723ed779bf33d7ee54ca0858fa680204044b2c732f92bf6e0628927c215b7a96a82d18a346b3bde96381a06abaa2b251d4fc88e3f7e773d94ce4e50bd8eb1e9172655ea386b9ad333acba8b2d0ebe4940863120807aa586908d9718f603a2e0b675391e531439a01eee64557", 0x99}, {&(0x7f00001dc000)="86cf18855fb4def332d87a92dad5ca62a9e29e4a0bf4046b568fe5e6ac1015eaed716ca9f8cca64674c9d08869534ae47cf21b9343cf2f5a09d5f3", 0x3b}, {&(0x7f00004e0000)="6a4b2a4a038ed7ceb9fd8ffb68db74cf2cd8ab53cba1601b5a43d60a2051fcb829d406d092983a6d033270ee3455286d1527b90c6b6410a2de538f36f1689dbeddb31b4837eac64abe1972924baaff4e4e51f306480c3b5177abac14e3a50c382b816b4f0950ce51406a9496215e49bb24d50c1ac40b49bdf20962752ee5446e39710b6de149cba5809747e472494af1adeff83b4da4535754ced9ac1dba39036f4049a6527c38fc281c56731273ce18f65d3b560996dd90e76e15d7f817718542dda0c0a71eeeea312430b336c1a3f2be584eaa12eb16bb6b2e28ec249f448c789640bb3540ea8e9fa40ad5", 0xec}], 0x4, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000ecb000)=0x0, &(0x7f0000f34000-0x4)=0x4)
2017/12/22 08:46:21 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x1, &(0x7f00000ba000-0x10)={0x0, &(0x7f0000c37000)=[]})
time(&(0x7f0000eda000)=0x0)
2017/12/22 08:46:21 executing program 3:
mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lremovexattr(&(0x7f0000e62000)='./file0\x00', &(0x7f0000e63000-0x19)=@known='system.posix_acl_default\x00')
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet(r0, &(0x7f0000003000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect(r0, &(0x7f0000d41000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14)
2017/12/22 08:46:21 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000dfa000)='/dev/snd/seq\x00', 0x0, 0x200)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000007000-0x58)={{0x50f, 0x0}, 0x1, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/22 08:46:21 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$random(&(0x7f0000003000-0xc)='/dev/random\x00', 0x0, 0x840)
readv(r0, &(0x7f0000050000-0x60)=[{&(0x7f0000061000)=""/208, 0xd0}], 0x1)
geteuid()
rt_sigtimedwait(&(0x7f00004b1000)={0x5}, &(0x7f0000474000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00004c9000-0x10)={0x0, 0x989680}, 0x8)
2017/12/22 08:46:21 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00001af000)={0x0, 0x6, 0x0}, 0x4)
setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f000025e000-0x10)={0x1, &(0x7f0000209000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10)
r1 = socket$inet(0x2, 0x2, 0x0)
r2 = accept4(r0, 0x0, &(0x7f0000290000-0x4)=0x0, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000de8000)={<r3=>0x0, 0x80000000, 0xd34c, 0x8001, 0x7fff, 0x6, 0x3, 0x7f, {0x0, @in6={{0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xba7, 0x9, 0xbd3, 0x9}}, &(0x7f0000b33000-0x4)=0xb8)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000790000-0x98)={r3, @in={{0x2, 0x1, @rand_addr=0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x9}, 0x98)
r4 = socket$inet6_udp(0xa, 0x2, 0x0)
getpeername$inet6(r4, &(0x7f0000339000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000115000-0x4)=0x1c)
sendto$inet(r1, &(0x7f0000f0d000-0x39)="", 0x0, 0x0, &(0x7f0000290000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2017/12/22 08:46:21 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000bc5000)={0x3, [0x23, 0x80000001, 0x4]}, &(0x7f000064b000-0x4)=0xa)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000fbe000-0x8)={<r1=>0xffffffffffffffff, 0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000aba000-0x10)={0x2, &(0x7f000015c000)=[{0x20, 0x0, 0x0, 0xfffffefffffff000}, {0x100000006, 0x200000, 0x3, 0x2}]}, 0x10)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
r3 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x100000000000000)
lookup_dcookie(0x100000001, &(0x7f00008ea000)=""/86, 0x56)
socketpair(0x0, 0x5, 0x4, &(0x7f00005cb000-0x8)={<r4=>0x0, <r5=>0x0})
ioctl$EVIOCGSND(r5, 0x8040451a, &(0x7f0000a1d000)=""/107)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000f8c000-0xc)=@sack_info={<r6=>0x0, 0x0, 0x1}, &(0x7f000009b000-0x4)=0xc)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r5, 0x84, 0x78, &(0x7f0000703000-0x4)=r6, 0x4)
clock_gettime(0x4, &(0x7f0000556000-0x10)={<r7=>0x0, 0x0})
timer_settime(0x0, 0x0, &(0x7f0000850000-0x20)={{0x0, 0x1c9c380}, {r7, 0x0}}, 0x0)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}})
connect$inet(0xffffffffffffffff, &(0x7f0000561000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f000085f000)={0x0, 0x0})
r8 = dup2(r2, r3)
ioctl$sock_inet6_udp_SIOCINQ(r8, 0x541b, &(0x7f0000861000)=0x0)
munlockall()
ioprio_set$uid(0x0, 0x0, 0xffffffffffffffcd)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000237000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x100})
timerfd_gettime(r4, &(0x7f0000259000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
2017/12/22 08:46:21 executing program 0:
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e000000071ea9367a030900", @ifru_settings={0x0, 0x9538, @fr_pvc_info=&(0x7f0000006000-0x14)={0x0, @common='bcsf0\x00'}}})
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0)
close(r0)
r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000009000)="d8fc1d016de371f1d99e3b4d488546c2bbb067efde7b55e9d1008602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""})
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000007000)=[@fd={0x73622a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f000000a000)=[0x0]}}], 0x1, 0x0, &(0x7f0000003000-0x1)="80"})
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x4028700f, &(0x7f0000002000-0x4)=0x0)
[   79.374293] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'.
[   79.396528] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'.
2017/12/22 08:46:21 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, &(0x7f0000fc8000)='^', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000002000-0x4)=0x14)
2017/12/22 08:46:21 executing program 4:
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x100004, &(0x7f0000000000)="", &(0x7f0000b85000-0x4)=0x0, &(0x7f0000ef6000-0x4)=0x0, &(0x7f00000a3000-0x65)="")
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000005000)={<r0=>0x0, <r1=>0x0}, 0x800)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000000a000-0xc)={0x4, [0x72, 0x6, 0x800, 0x1f]}, 0xc)
rt_sigprocmask(0x2, &(0x7f0000009000-0x8)={0x9e3}, &(0x7f0000001000)={0x0}, 0x8)
readlinkat(r1, &(0x7f0000007000)='./file0\x00', &(0x7f0000007000)=""/189, 0xbd)
rt_sigtimedwait(&(0x7f0000003000)={0xffffffff}, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x1c9c380}, 0x8)
2017/12/22 08:46:21 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000011000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000013000-0x4)=0x10, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000b61000-0xe)='attr/fscreate\x00')
ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f000097e000)=""/200)
r2 = socket$netlink(0x10, 0x3, 0x0)
getpeername(r1, &(0x7f0000ce0000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000de0000-0x4)=0x10)
writev(r1, &(0x7f0000209000)=[{&(0x7f000036c000+0x811)="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", 0x1000}], 0x1)
ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00006ca000-0x4)=0x0)
setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00002bc000)=0x11, 0x4)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000bff000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
connect$inet(r0, &(0x7f0000a9c000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2017/12/22 08:46:21 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000a33000-0x9)='/dev/sg#\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000277000-0xb0)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000a7f000)={<r1=>0x0, 0x34, "db851a81703854514a0938f1133da0d0366dff3279a2fca728a677e50827690c8668213eb8f69e587bf3a7c49192213e4c6cb717"}, &(0x7f0000eb5000)=0x3c)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00005f7000)={r1, 0x7}, &(0x7f0000540000)=0x8)
ioctl(r0, 0xfffffffffffffffc, &(0x7f0000e3f000-0x1b)="a6e6f4a4c0067b8b7231021a28c4950bffe58c40edea52b964234f")
[   79.438132] binder: 14777:14779 ERROR: BC_REGISTER_LOOPER called without request
[   79.464998] binder: undelivered TRANSACTION_COMPLETE
2017/12/22 08:46:21 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000019e000)='/selinux/relabel\x00', 0x2, 0x0)
ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000441000-0x1000)=""/4096)
r1 = syz_open_procfs(0x0, &(0x7f0000dbd000-0x7)='ns/pid\x00')
ioctl$VT_RELDISP(r1, 0xb702)
2017/12/22 08:46:21 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000d41000-0x4)=0xfffffffffffffff9, 0x4)
clock_gettime(0x2004, &(0x7f000025c000)={<r0=>0x0, 0x0})
timer_settime(0x0, 0x0, &(0x7f0000850000-0x20)={{0x0, 0x1c9c380}, {r0, 0x0}}, 0x0)
2017/12/22 08:46:21 executing program 5:
mmap(&(0x7f0000000000/0xdc2000)=nil, 0xdc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000dc3000-0x8)={0x0, <r0=>0x0}, 0x7fffc)
r1 = open(&(0x7f000001e000-0x8)='./file0\x00', 0x80040, 0x0)
ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000541000+0x729)=""/24)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_int(r2, 0x0, 0x0, &(0x7f0000dc4000-0x4)=0x0, &(0x7f00003ec000)=0x4)
getsockopt$inet_int(r0, 0x0, 0x22, &(0x7f0000dc3000-0x4)=0x0, &(0x7f0000dc2000)=0x4)
fcntl$getflags(r1, 0x400)
fcntl$setlease(r1, 0x400, 0x0)
truncate(&(0x7f0000d8c000)='./file0\x00', 0x0)
faccessat(r0, &(0x7f0000ce8000)='./file0\x00', 0x1, 0x1100)
2017/12/22 08:46:21 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x89b0, &(0x7f000017a000)={@common='lo\x00', &(0x7f00002b8000-0x2c)=@ethtool_cmd={0x0, 0x2854, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000cfc000-0x16)='/selinux/checkreqprot\x00', 0x800, 0x0)
getsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f0000e7c000-0x1a)=""/26, &(0x7f0000c3c000-0x4)=0x1a)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000a71000-0x8)=@assoc_value={<r2=>0x0, 0x0}, &(0x7f00003f5000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f000050a000)={r2, @in6={{0xa, 0x1, 0x40, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x7b7b612b, 0x2, 0xfc, 0x10000, 0x1f, 0x5, 0x0, 0x4, 0x1, 0x7, 0x86, 0x0, 0x2, 0x2]}, &(0x7f0000189000)=0x108)
ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000802000)=0x0)
2017/12/22 08:46:21 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000034000)={0x0, <r0=>0x0})
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
splice(r1, 0x1, r0, 0x0, 0x7ff, 0x0)
clock_adjtime(0x7, &(0x7f00007ab000)={0x7, 0x3, 0x0, 0x2, 0x9, 0xb2a5, 0x6, 0x7, 0x0, 0x9, 0x100, 0x4, 0x0, 0x40, 0xbd, 0x100000001, 0x8, 0x10000, 0x5, 0x8001, 0x2, 0x3, 0x0, 0x918, 0x0, 0x5})
2017/12/22 08:46:21 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00004b0000)='/dev/pktcdvd/control\x00', 0x10200, 0x0)
ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f000016e000-0x1)=0x0)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r1 = socket$inet6(0xa, 0x7, 0x80000)
sendto$inet6(r1, &(0x7f00002eb000)="", 0x0, 0x0, &(0x7f0000e0b000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c)
2017/12/22 08:46:21 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000002000-0x8)={<r0=>0xffffffffffffffff, 0xffffffffffffffff}, 0x0)
ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil, 0x0})
getsockname$inet(r0, &(0x7f000055e000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000288000-0x4)=0x10)
mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5)
pipe(&(0x7f0000886000-0x8)={0x0, 0x0})
2017/12/22 08:46:21 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f00004d7000)='keyring\x00', &(0x7f00002f9000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9)
request_key(&(0x7f0000f99000-0x5)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000dde000)="2f6465612f7675746f66730719", r0)
[   79.468180] audit: type=1401 audit(1513932381.719:48): op=fscreate invalid_context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
[   79.481766] audit: type=1401 audit(1513932381.729:49): op=fscreate invalid_context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
[   79.571351] binder: 14777:14792 ERROR: BC_REGISTER_LOOPER called without request
[   79.573771] binder: 14777:14779 got reply transaction with bad transaction stack, transaction 182 has target 14777:0
[   79.573779] binder: 14777:14779 transaction failed 29201/-71, size 24-8 line 2935
[   79.677501] binder: undelivered transaction 178, process died.
[   79.683548] binder: release 14777:14779 transaction 182 out, still active
[   79.690672] binder: send failed reply for transaction 182, target dead
2017/12/22 08:46:22 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000000)={<r0=>0x0, <r1=>0x0}, 0x80000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000f08000-0x14)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe0, 0x7, 0xad, 0x100, 0x77e, 0x1000004, r2})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fchdir(r1)
r3 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0)
r4 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000c0b000-0xe)='/selinux/load\x00', 0x2, 0x0)
ioctl$TCSETA(r4, 0x5402, &(0x7f000056f000)={0x81, 0x0, 0x8, 0x28, 0xa98, 0x7ff, 0x10000, 0x3, 0x1, 0x1})
ioctl$sock_SIOCSIFBR(r4, 0x8940, &(0x7f00009cb000-0x18)=@add_del={0x2, &(0x7f0000914000)=@generic="94666ed3a398a7b5d8574916513e889a", 0x10000})
setsockopt$packet_rx_ring(r4, 0x107, 0x5, &(0x7f0000dea000-0x1c)=@req3={0x40, 0x4, 0x9, 0x3a722ffb, 0x1, 0x8, 0x9}, 0x1c)
ioctl$sock_inet_SIOCSIFPFLAGS(r4, 0x8934, &(0x7f0000b81000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2100})
ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0)
dup3(r1, r3, 0x80000)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f0000452000-0x4c)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f000091b000)=[@ptr={0x70742a85, 0x0, &(0x7f0000802000)=0x0, 0x1, 0x0, 0x0}, @fda={0x66646185, 0x0, 0x0, 0x0}], &(0x7f0000788000-0x20)=[0x0, 0x28]}, 0x1000}}], 0x0, 0x0, &(0x7f0000009000)=""})
2017/12/22 08:46:22 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000faa000-0xd)='net/if_inet6\x00')
ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f000090d000-0x18)={0x401, 0x5, 0x100, 0x1, 0x5, 0x6})
execveat(r0, &(0x7f0000675000)='./file0\x00', &(0x7f00007d3000-0x10)=[], &(0x7f00003f4000)=[], 0x1100)
2017/12/22 08:46:22 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000053000)='/dev/sequencer2\x00', 0x8881, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0046d00, &(0x7f0000b18000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/22 08:46:22 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0)
accept(r0, 0x0, &(0x7f000017e000)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setitimer(0x0, &(0x7f000081c000-0x20)={{0x80000000000, 0x0}, {0x0, 0x2710}}, &(0x7f0000b0c000)={{0x0, 0x0}, {0x0, 0x0}})
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a67000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000eb000-0x6)={<r3=>0x0, 0x4}, &(0x7f000078d000)=0x6)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00004be000)={r3, 0x7}, 0x6)
setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f00004f6000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0}, 0xc)
r4 = socket$inet6(0xa, 0x3, 0x7)
setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000769000)=0x5, 0x4)
r5 = open(&(0x7f0000a31000-0x8)='./file0\x00', 0x8001, 0x1)
ioctl$TUNSETOFFLOAD(r5, 0x400454d0, &(0x7f0000d6c000)=0xebb)
2017/12/22 08:46:22 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000baa000)=<r0=>0x0)
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f000022b000-0x8)={0x0, <r1=>0x0})
rt_tgsigqueueinfo(r0, r1, 0x36, &(0x7f0000092000-0x10)={0x3e, 0x7fff, 0x401, 0x0})
r2 = socket(0x10, 0x2, 0x10)
r3 = dup(r2)
getdents(r3, &(0x7f0000d88000-0x1000)=""/4096, 0x1000)
recvmsg(r2, &(0x7f0000e33000-0x38)={0x0, 0x0, &(0x7f0000262000)=[], 0x0, &(0x7f0000ca6000)=""/242, 0xf2, 0x0}, 0x0)
r4 = getpgid(0xffffffffffffffff)
syz_open_procfs(r4, &(0x7f0000a19000)='net/psched\x00')
write(r2, &(0x7f0000a75000)="24000000130007ebfd1e791afe2500021f0000000001000300001700100b090000cdbdcb", 0x24)
2017/12/22 08:46:22 executing program 7:
r0 = socket$inet6(0xa, 0x1, 0x0)
fallocate(r0, 0x2, 0x0, 0x10000000076)
2017/12/22 08:46:22 executing program 3:
mmap(&(0x7f0000000000/0xef7000)=nil, 0xef7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = socket$inet(0x2, 0x2, 0x0)
r2 = dup3(r0, r1, 0x0)
setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000ef0000-0x4)=0x7fd, 0x4)
setsockopt$sock_int(r0, 0x1, 0x25, &(0x7f0000e5d000)=0x0, 0x4)
getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000ac7000-0x10)=@common=""/16, 0x10)
2017/12/22 08:46:22 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = eventfd(0x0)
pipe(&(0x7f00003bf000-0x8)={<r1=>0x0, <r2=>0x0})
splice(r0, 0x0, r2, 0x0, 0xa, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000f8b000)={&(0x7f0000a40000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000f66000)=[], 0x0, &(0x7f0000f65000-0xf)=""/0, 0x0, 0x0}, 0x0)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000208000-0x5c)={{0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, {0xa, 0x3, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x8000, [0x5d, 0x7, 0x400, 0x4, 0x14, 0x3, 0xe03b, 0xdb]}, 0x5c)
write(r0, &(0x7f0000255000-0x89)="8e046284b553f419", 0x8)
fcntl$getownex(r1, 0x10, &(0x7f00007eb000)={0x0, 0x0})
splice(r0, 0x0, r2, 0x0, 0x100000000, 0x0)
pipe(&(0x7f0000f43000)={0x0, <r3=>0x0})
splice(r1, 0x0, r3, 0x0, 0xb, 0x0)
write$eventfd(r0, &(0x7f0000c52000-0x8)=0x8001, 0x8)
2017/12/22 08:46:22 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$urandom(&(0x7f00009f0000-0xd)='/dev/urandom\x00', 0x0, 0x1)
fcntl$getown(r0, 0x9)
fstat(0xffffffffffffffff, &(0x7f0000a2e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
pipe2(&(0x7f0000710000)={0x0, 0x0}, 0x80800)
setgid(r1)
writev(r0, &(0x7f0000d66000-0xa0)=[{&(0x7f0000106000-0x65)="", 0x0}, {&(0x7f0000a14000)="", 0x0}, {&(0x7f0000a28000)="", 0x0}, {&(0x7f000093f000-0x33)="df99507243f6da1d409c155ee45728781eee2117d1f54cdb67fa58e3654d49cba2199ef5a706b758d3297064cf292a3c01d7e7", 0x33}], 0x4)
2017/12/22 08:46:22 executing program 4:
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0)
r1 = socket(0x10, 0x6, 0x5)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000009000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f0000006000-0x18)={0x8, &(0x7f0000009000-0x5d)=""/93, &(0x7f0000008000)=[{0x4, 0x3f, 0x3, &(0x7f0000002000-0x3f)=""/63}, {0x1, 0xe4, 0x5, &(0x7f0000009000-0xe4)=""/228}, {0xffffffffffffffc0, 0x1d, 0x0, &(0x7f0000009000-0x1d)=""/29}, {0x7, 0x64, 0x1, &(0x7f0000009000-0x64)=""/100}, {0x7, 0xe4, 0x7d05, &(0x7f0000009000-0xe4)=""/228}, {0x7, 0x93, 0x9, &(0x7f0000009000-0x93)=""/147}, {0xa98, 0x29, 0x2, &(0x7f0000008000)=""/41}, {0x6101674a, 0x49, 0x8, &(0x7f0000009000-0x49)=""/73}]})
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000009000-0x20)={0x4, 0x6, 0x6, 0x7, 0xfffffffffffffff9, 0x6, 0x401, 0x1000, <r3=>0x0}, &(0x7f0000005000-0x4)=0x20)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000005000)={r3, 0x4}, &(0x7f0000009000-0x4)=0x8)
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000-0x30)={0x8, 0x0, &(0x7f000000a000-0x5)=[@increfs={0x40046304, 0x0}], 0x0, 0x0, &(0x7f0000004000-0x53)=""})
2017/12/22 08:46:22 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0)
r0 = open(&(0x7f0000b28000-0xa)='./control\x00', 0x0, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0)
symlinkat(&(0x7f0000dac000-0x8)='./file0\x00', r0, &(0x7f000088c000)='./file0\x00')
write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000ff4000-0x10)={<r3=>0x0, 0xa0, &(0x7f0000864000)=[@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8d, @loopback={0x0, 0x1}, 0x200}, @in6={0xa, 0x1, 0xfffffffffffffffd, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in6={0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x52}, @in6={0xa, 0x1, 0xe40, @loopback={0x0, 0x1}, 0x1}]}, &(0x7f0000b10000-0x4)=0x10)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000a4c000-0x18)={<r4=>0x0, 0x1, 0x30, 0x0, 0x24}, &(0x7f0000684000-0x4)=0x18)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000048c000)={r3, 0x2, 0x81, 0x1ff, 0x7, 0x2, 0x2, 0x9, {r4, @in={{0x2, 0x1, @rand_addr=0xfffffffffffffff7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb535, 0xba, 0x3, 0x9, 0x5}}, &(0x7f0000bfc000)=0xb8)
flistxattr(r2, &(0x7f0000501000-0x25)=""/37, 0x25)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rename(&(0x7f00007e3000)='./file0\x00', &(0x7f0000075000)='./control/file0\x00')
link(&(0x7f00000a8000-0x10)='./control/file0\x00', &(0x7f0000015000-0xa)='./control\x00')
ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
2017/12/22 08:46:22 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000073d000-0x10)='/selinux/create\x00', 0x2, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000eb5000-0x4)=0x7, 0x4)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000d3d000)='/selinux/user\x00', 0x2, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000060d000)=<r2=>0x0)
ptrace$peekuser(0x3, r2, 0x8)
rt_tgsigqueueinfo(r2, r2, 0xd, &(0x7f00000a2000-0x10)={0x36, 0x3ff, 0x100, 0x4})
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000bff000)={{0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0xe17b}, {0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x7}, 0x9, [0x6, 0x20, 0x6, 0x10, 0x2, 0x9, 0x3fba, 0xfffffffffffffff7]}, 0x5c)
2017/12/22 08:46:22 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = dup(r0)
bind$inet(r0, &(0x7f0000f02000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00004e1000)='hybla\x00', 0x6)
ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000748000-0x4)=0x0)
connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$packet(r1, &(0x7f0000681000)='>', 0x1, 0x0, &(0x7f0000bc8000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="39a61ba65612", [0x0, 0x0]}, 0x14)
2017/12/22 08:46:22 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000241000)='/dev/rfkill\x00', 0x0, 0x0)
mmap(&(0x7f00004b8000/0x1000)=nil, 0x1000, 0x100000a, 0x11, r0, 0x0)
ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000a4b000)={0x2, &(0x7f0000a4d000)=""/205, &(0x7f00004c5000-0x30)=[{0x5, 0x68, 0x9, &(0x7f000051c000)=""/104}, {0x5, 0xa3, 0x902c, &(0x7f0000b33000-0xa3)=""/163}]})
writev(r0, &(0x7f0000620000)=[{&(0x7f0000100000)="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", 0xff}, {&(0x7f00000e4000)="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", 0x1000}, {&(0x7f0000e0b000)="", 0x0}, {&(0x7f000037b000-0xa4)="e48ea7d5daec49d38f8ab3be0b46a894b9e8315a10142bbf10679a6b021361151acb2f25933bce1a22a8922e3686a6d372f0c475833e6963e3d32318269176e38559b20cea691c255bdf6225f2d1cae159dc03d53ced1e6d0c607c3fa99ff52a81b348a88f2b7d64ecadec4aa027a042d9853c6d2dce81ae56c340e9515dc21f371e0153ccbce3dd3341a65e94f781ca6f0e9b44f0d912572b2d98e777478f1684e4231c", 0xa4}], 0x4)
2017/12/22 08:46:22 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x8000000)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
fgetxattr(r0, &(0x7f000074e000)=@random={'os2.\x00', ':*--vmnet1\x00'}, &(0x7f0000543000)=""/158, 0x9e)
r1 = mq_open(&(0x7f0000000000)='^procwlan1\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0})
lseek(r1, 0xffffffeffffffff6, 0x1)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000006b000)=<r2=>0x0)
fcntl$lock(r0, 0x6, &(0x7f0000510000-0x20)={0x2, 0x6, 0x2d8, 0xcf, r2})
2017/12/22 08:46:22 executing program 2:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
iopl(0x1)
write(r0, &(0x7f0000004000)="1ff3c3c895b831818b161cf2a02e9799e26b36d83504d1dbcfadb35b1128053581ca6384b7235f154720e458b296720d3ccf22468624a73bccc790e9aabdd303998f8079f12baa7f", 0x48)
lseek(r0, 0x0, 0x3)
ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000004000-0x4)=[0x0, 0x0])
2017/12/22 08:46:22 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f00000fc000)={0x20080523, 0x0}, &(0x7f0000c83000)={0x0, 0x0, 0x3, 0x3, 0xfffffffffffffffe, 0x8000000000000000})
personality(0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
connect$netlink(r0, &(0x7f0000c56000-0xc)={0x10, 0x0, 0x0, 0x7ff}, 0xc)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c73000-0xc)='/dev/autofs\x00', 0x84000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000272000-0x4c)={0x1, 0x0, 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000168000-0x4)=0x0, &(0x7f00006bb000)=0x4)
2017/12/22 08:46:22 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000650000)='/dev/ppp\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000b70000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000e2000-0x4)=0x18)
r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00003ac000)='/selinux/validatetrans\x00', 0x1, 0x0)
getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e51000-0xc)={<r2=>0x0, 0x0, 0x0}, 0xc)
mq_notify(r1, &(0x7f000088b000-0x60)={0x0, 0x37, 0x4, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = socket(0x10000000010, 0x2, 0x80000c)
write(r3, &(0x7f0000001000-0x1f)="1f0000000104ff00fd4394000c00f00015ff0610080001000400dcffdf001e", 0x1f)
getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000908000-0x4)=0x0, &(0x7f0000c08000)=0x4)
2017/12/22 08:46:22 executing program 5:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
utimensat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000013000)={{0x77359400, 0x0}, {0x0, 0x0}}, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000000000)={<r0=>0x0, <r1=>0x0})
select(0x40, &(0x7f0000013000)={0x5, 0x2, 0x1, 0x6, 0x32, 0x7fffffff, 0x80000000, 0x5}, &(0x7f0000000000+0x7b4)={0x0, 0x1, 0x24000000, 0x7d0eecac, 0x93c5, 0x10001, 0x1ff, 0x7fffffff}, &(0x7f0000001000-0x40)={0x2210, 0x7f, 0xffffffffa5fdc225, 0x7, 0x5, 0x5, 0x20, 0x7}, &(0x7f0000013000)={r0, r1/1000+30000})
2017/12/22 08:46:22 executing program 4:
mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000f6b000-0xa)='mountinfo\x00')
socket$netlink(0x10, 0x3, 0xd)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000f6a000)={"41004041bb088d4ec3b25c3158d41312", {0x4, 0x1, 0x7, "d6e5a5f5345c", 0x6, 0x0}})
r1 = socket$inet6(0xa, 0x3, 0x80000002)
mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000f6b000)=0x0)
bind$inet6(r1, &(0x7f00000cc000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc}, 0x1c)
setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x4, 0x4)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4)
bind$inet6(r2, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r3 = dup3(r2, r2, 0xfffffffffffffffd)
sendto$unix(r3, &(0x7f0000b2f000-0xa)="b0e1e2d4ad6a8fa3d740", 0xa, 0x5, &(0x7f00001dd000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8)
2017/12/22 08:46:22 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0x11)='net/ip6_mr_cache\x00')
ioctl$TCSETA(r0, 0x5402, &(0x7f0000bc9000)={0x2d31, 0x4, 0x9, 0xffffffffffffaac1, 0x6, 0x40, 0x40, 0x8ead, 0x3ff, 0x60b})
readv(r0, &(0x7f0000fdc000-0x30)=[{&(0x7f00000f9000-0x1000)=""/4096, 0x1000}], 0x1)
2017/12/22 08:46:22 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x80, 0x0)
signalfd4(0xffffffffffffffff, &(0x7f000025c000-0x8)={0x0}, 0x8, 0x0)
[   79.952612] binder: 14857:14864 IncRefs 0 refcount change on invalid ref 0 ret -22
2017/12/22 08:46:22 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000ff3000)='/dev/ppp\x00', 0x402, 0x0)
mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000ff3000)={<r2=>0x0, 0x7}, &(0x7f0000ff4000-0x4)=0x8)
mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000ff4000-0xa0)={r2, @in6={{0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe5, 0x10001, 0x6, 0x5, 0x5}, &(0x7f0000ff4000-0x4)=0xa0)
mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00004f6000-0xa0)={r2, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7, 0xfffffffffffffffc, 0x200, 0x2}, &(0x7f0000039000-0x4)=0xa0)
mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r0, &(0x7f0000ff2000)={0x0, 0x0, &(0x7f0000ff3000-0x70)=[{&(0x7f0000abf000-0xe9)=""/233, 0xe9}, {&(0x7f0000ff3000-0x34)=""/52, 0x34}, {&(0x7f0000ff3000-0x28)=""/40, 0x28}, {&(0x7f0000ff3000-0x75)=""/117, 0x75}, {&(0x7f0000444000)=""/128, 0x80}, {&(0x7f00008df000+0x20d)=""/89, 0x59}, {&(0x7f0000ff2000)=""/160, 0xa0}], 0x7, &(0x7f0000719000)=""/230, 0xe6, 0x4d71}, 0x10041)
accept4(r0, &(0x7f0000009000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000ff2000-0x4)=0x9, 0x80000)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000f9b000)={0x1, &(0x7f0000baf000)=[{0x0, 0x0, 0x0, 0x0}]}, 0x10)
2017/12/22 08:46:22 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x2)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000bb5000)='/selinux/checkreqprot\x00', 0x200001, 0x0)
getdents(r1, &(0x7f00009f1000)=""/224, 0xe0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000065f000-0x24)={@common='lo\x00', &(0x7f00001be000)=@ethtool_rxnfc={0x31, 0x0, 0x0, {0x0, @sctp_ip6_spec={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, {'5t', @random="5854dc929a0f", 0x0, 0x0, [0x0, 0x0]}, @hdata="5d57e242609a24114fb350c926877e524eb13177d06b9a85631ad3fa5c4a501a397ed56c17aff7e482420f92f4a958011f4724a4", {'%&', @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x0, 0x0]}, 0x0, 0x0}, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/22 08:46:22 executing program 3:
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00007e4000-0xe)='/selinux/load\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$netlink(r0, &(0x7f00008fb000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc)
mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000e72000-0x4)=0x2000000000003, 0x4)
mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getxattr(&(0x7f0000f76000)='./file0\x00', &(0x7f0000860000-0x18)=@known='system.posix_acl_access\x00', &(0x7f0000169000)=""/89, 0x59)
setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f0000f73000)=0xb93, 0x4)
sendto$inet6(r1, &(0x7f0000d00000-0x599)="", 0x0, 0x4000000, &(0x7f0000f67000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
recvfrom$inet6(r1, &(0x7f0000f64000-0x59)=""/246, 0xf6, 0x23fffd, 0x0, 0x0)
2017/12/22 08:46:22 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
lseek(r0, 0x0, 0x4)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x1, 0x0, 0x0, 0x0}, 0x20)
getpeername(r0, &(0x7f00006fd000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000077b000-0x4)=0x14)
bind$inet6(r0, &(0x7f00001bd000)={0xa, 0x0, 0x3283, @loopback={0x0, 0x1}, 0x4}, 0x1c)
r1 = memfd_create(&(0x7f0000da0000)='#\x00', 0x1)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000022d000)={<r2=>0x0, 0x9, "f7996c9efa26352fc5"}, &(0x7f0000d65000-0x4)=0x11)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000265000-0x30)={r2, 0x0, 0x28, "a28ebcda81777240262c582014463dbc6287e9c7bc96bd6ef1573f8d2cccab09dafff1be5b1ea78a"}, 0x30)
2017/12/22 08:46:22 executing program 1:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000004000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000-0x93)='M', 0x1, 0xfffffffffffffffb)
keyctl$read(0xb, r0, &(0x7f0000003000-0xa2)=""/162, 0xa2)
2017/12/22 08:46:22 executing program 5:
mmap(&(0x7f0000000000/0xe5f000)=nil, 0xe5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000e5b000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
read(r0, &(0x7f0000cc7000)=""/1, 0x1)
setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f000002f000-0x4)=0xb92c, 0x4)
writev(r1, &(0x7f0000033000)=[{&(0x7f0000300000-0xaa)="af", 0x1}], 0x1)
mmap(&(0x7f0000e5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e5f000)='/dev/vga_arbiter\x00', 0x501200, 0x0)
r3 = socket(0x15, 0x7, 0x4)
getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000d47000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a08000)=0x8)
mmap(&(0x7f0000e60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername(r3, &(0x7f0000e61000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000e61000-0x4)=0x6)
2017/12/22 08:46:22 executing program 6:
clone(0x0, &(0x7f0000445000)="", &(0x7f0000f1d000-0x4)=0x0, &(0x7f0000d5a000)=0x0, &(0x7f0000020000-0x3)="")
r0 = memfd_create(&(0x7f0000eac000-0x1)='\x00', 0x3)
mkdirat(r0, &(0x7f000039f000-0x8)='./file0\x00', 0x10)
rename(&(0x7f000069c000-0xc)='./file0/bus\x00', &(0x7f00009cf000-0x8)='./file0\x00')
2017/12/22 08:46:22 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000c92000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000-0x4)=0x60)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect(r0, &(0x7f0000000000)=@sco={0x1f, {0x7, 0x0, 0x3, 0x2, 0x31b, 0x1}}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
creat(&(0x7f0000831000-0x8)='./file0\x00', 0x0)
mount(&(0x7f00000c2000-0x8)='./file0\x00', &(0x7f000022c000)='./file0\x00', &(0x7f00000b1000)='fusectl\x00', 0x0, 0x0)
2017/12/22 08:46:22 executing program 0:
prctl$intptr(0x200000000000002f, 0x0)
2017/12/22 08:46:22 executing program 7:
r0 = openat(0xffffffffffffff9c, &(0x7f000080c000)='./file0\x00', 0x20002, 0x94)
ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f00005b2000)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/autofs\x00', 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000002000-0x4)=0x0)
r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000001000-0x10)={<r3=>0x0, <r4=>0x0})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_nanosleep(0x7, 0x0, &(0x7f0000000000)={r3, r4+30000000}, &(0x7f0000002000)={0x0, 0x0})
r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e25000-0x11)='/dev/vga_arbiter\x00', 0x10000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
linkat(r2, &(0x7f0000000000)='./file0\x00', r5, &(0x7f0000000000)='./file0\x00', 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004e2000-0x10)='/selinux/policy\x00', 0x0, 0x0)
ioctl$LOOP_SET_STATUS64(r6, 0x4c04, &(0x7f00003e7000+0x5a1)={0x0, 0x0, 0x0, 0x8, 0x6, 0x0, 0x0, 0x6, 0x0, "1123afaf843e0108ceae7a2d56798381d99ddd706b1bd3bcf1b6d5a5a97d8dd0db6950a6db27dfa06e0100e3550005a85a793de12e018696315effe37bc8330b", "08d3bca7756b303bb1a394383faf873344e11fed7763f06e02c732de8b534a2ad03f09845868f168c5122ebbf31ed4de88ae422057c732188ede4c78d6ce9dbf", "bea97dc5e980994d91a2023b18eaaafafff19121fbb71d9a6321aa6cbb45d9e3", [0xffffffff, 0x10001]})
openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a4f000-0x10)='/selinux/status\x00', 0x0, 0x0)
r7 = syz_open_dev$loop(&(0x7f0000312000)='/dev/loop#\x00', 0x0, 0x101086)
ioctl$LOOP_SET_STATUS64(r7, 0x4c04, &(0x7f000034b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, "773fa771e28221035e121ccf083d91960046d85091c673a445ce0a771894e0318c649956a2bd2ec9e04f383eb7025ee6bf9ace053aa10160f89250cb6cb5d119", "12e10cb378b0d75a16895b67b957fca8e1f8f7b5a0cda2742381af29c6e3e91ee942e2a666de58e031a77f68bf6dd3523dbf3d3769d0fa649cc1fbc501014d22", "f52a96f116939d51dd528f591e8041bba6781da128f9428cc6d21e9e29bce7fd", [0x0, 0x0]})
2017/12/22 08:46:22 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000ff3000)={@common='gre0\x00', &(0x7f0000a3d000-0xc4)=@ethtool_wolinfo={0xa, 0x0, 0x0, "84be2fbd7ab3"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendto$ax25(r0, &(0x7f000061a000-0xcc)="cafde47587a2fb28dd499dc93373cb76cf23f529c559a59465740ba6a58a7885ffd73bf5778d10813820a2797bc9af00159d16a03e0a40b1588bacb61a172912ba5c44864c1bc445bf8daba3c956d0c2cf1d9d31789457ed7cd2fe19100ccb5730f0a2aa45f816bb5f4095c9e8f86194d00dfd302aedc8acfe390ba4a49ab7261a0c0022d864ccf525da25657c9d9beb11632bfde22a020537b293f7cd23313f1136b5be98ee39838f186af43344b0cbc6c00a7016226137d911347527d877d628c86c19baf81ab1f75977eb", 0xcc, 0x8000, &(0x7f0000e70000)={0x3, {"40fc5ce3ebd2fc"}, 0x3}, 0x10)
2017/12/22 08:46:22 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=<r0=>0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_procfs(r0, &(0x7f0000001000-0xa)='net/nfsfs\x00')
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e043847f41ea9367a03cbadec54", @ifru_settings={0x0, 0x800, @fr=&(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}})
r1 = accept4(0xffffffffffffff9c, &(0x7f0000001000-0x10)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000006000-0x4)=0x10, 0x80000)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000008000)={0x7, [0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000009000-0x4)=0x20)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000008000)=@assoc_id=r2, 0x4)
ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x6, 0x0, 0x0})
r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x4028700f, &(0x7f0000002000-0x4)=0x0)
2017/12/22 08:46:22 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000001000)={0x0, <r0=>0x0})
setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000001000)={0x4, {{0xa, 0x1, 0x63c1f23b, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000003000-0x8)=0x9)
r2 = socket(0x1f, 0xa, 0xa876)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$unix(r2, &(0x7f0000000000+0xf28)=""/0, 0x0, 0x40000040, &(0x7f0000003000-0xa)=@file={0x0, './file0\x00'}, 0xa)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = memfd_create(&(0x7f0000002000)="5e766d6e6574302b0013dddff03aa1e9b1f1bfc5b583", 0x2)
fallocate(r3, 0x0, 0x7fff, 0x47)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003000)='/dev/loop-control\x00', 0x0, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(r3, &(0x7f0000003000-0x1)='o', 0x1)
sendfile(r3, r3, &(0x7f0000001000-0x8)=0x0, 0xfec)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$ipx(r3, &(0x7f0000003000)=""/152, 0x98, 0x100, &(0x7f0000003000-0x10)={0x4, 0x0, 0x7fff, "26f644388681", 0x3, 0x0}, 0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r3, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write$sndseq(r3, &(0x7f0000004000-0xc0)=[{0x0, 0x5, 0x80000001, 0x8000000, @tick=0x9, {0x167, 0xcdf8}, {0x3ff, 0x8}, @queue={0x4, {0x1, 0x9}}}, {0x400, 0x8001, 0xffffffff, 0x20, @time={0x77359400, 0x0}, {0xac2, 0x1}, {0x4, 0xffff}, @raw8={"e2f8e083f56452f4590698b5"}}, {0x7ff, 0x2, 0x1, 0x8, @time={0x0, 0x989680}, {0x9, 0x2c8}, {0x7, 0xffffffffffff7fff}, @raw8={"cbf8d8f696aa3f9ebc6ca602"}}, {0x6, 0x40, 0x100000001, 0x1, @time={0x0, 0x1c9c380}, {0x7cc, 0x800}, {0x3, 0xd9}, @note={0x0, 0x1c25, 0x9, 0x22b3, 0x1}}], 0xc0)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r3, 0x80045400, &(0x7f0000000000)=0x0)
connect$unix(r3, &(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8)
rename(&(0x7f0000001000)='./file0\x00', &(0x7f0000007000)='./file1/file0\x00')
2017/12/22 08:46:22 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000b33000-0x28)={@common='sit0\x00', &(0x7f0000616000-0x5c)=@ethtool_coalesce={0xe, 0x0, 0x3, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x9, 0x0, 0x400000, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/22 08:46:22 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x0, 0x2)
r1 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0)
sendfile(r0, r0, &(0x7f00007f6000-0x8)=0x0, 0x100000001)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f000018c000)='/proc/self/net/pfkey\x00', 0x40000000fd, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000b0c000)={<r3=>0x0, @in6={{0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xe97}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0x3, 0x7, 0xffffffffffff7b6f, 0x18}, &(0x7f000059b000-0x4)=0xa0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00009ad000-0x8)={r3, 0x2}, &(0x7f0000092000-0x4)=0x8)
2017/12/22 08:46:22 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000b48000)={<r0=>0x0, <r1=>0x0}, 0x80000)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000099c000)={0x8, [0x1000, 0x7fffffff, 0xddc, 0x2, 0xff, 0xab09, 0x3ff, 0x9]}, 0x14)
ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f000067d000-0x4)=0xffffffffffffffff)
setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000768000-0xb)={0x3, 0x2f, 0x7, 0xffff, 0x2, 0x1, 0x40, 0x7, 0x5, 0xdd, 0x39}, 0xb)
r2 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00')
sendfile(r2, r2, &(0x7f00003c9000-0x8)=0x4, 0x400000ff)
2017/12/22 08:46:22 executing program 0:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d8d000)='/selinux/enforce\x00', 0x4000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff}, 0x8)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x1000009, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_buf(r1, 0x0, 0x4, &(0x7f00004b4000-0x9)='\a', 0x1)
2017/12/22 08:46:22 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0x4)
mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0)
eventfd2(0x4, 0x80800)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="")
setsockopt$inet6_buf(r0, 0x29, 0x1e, &(0x7f00008ad000-0x39)="648f4d399d8f717f00583f631cb13c1a28d6cdea4e8ff923f15f4bb58be284a836ae0e94eb82cb87fd376367634062ce42eae782160d511387", 0x39)
mkdir(&(0x7f0000a99000-0x10)='./file0/control\x00', 0x0)
r1 = getpgid(0xffffffffffffffff)
prctl$setptracer(0x59616d61, r1)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000a27000-0x50)={{0x1, 0x200}, {0xaf, 0x8}, 0x7fffffff, 0x4, 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, 0x0, 0x0]})
mkdir(&(0x7f0000156000-0xe)='./file0/file0\x00', 0x0)
symlink(&(0x7f0000e9f000)='./file0/control\x00', &(0x7f0000640000)='./file0/control/file0\x00')
rename(&(0x7f000001d000-0xe)='./file0/file0\x00', &(0x7f000001c000)='./file0/control\x00')
2017/12/22 08:46:22 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff)
inotify_add_watch(r0, &(0x7f00007c8000)='./file0\x00', 0x100)
ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000efe000)=""/53)
socketpair$unix(0x1, 0x80007, 0x0, &(0x7f000000d000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendto$unix(r2, &(0x7f0000010000)="", 0xfffffffffffff000, 0x0, 0x0, 0x0)
r3 = gettid()
r4 = geteuid()
stat(&(0x7f0000f54000)='./file0\x00', &(0x7f0000feb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000131000-0xc)={<r6=>0x0, 0x0, 0x0}, 0xc)
fstat(r2, &(0x7f000037b000-0x44)={0x0, 0x0, 0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000d60000)={0x0, 0x0, <r8=>0x0}, 0xc)
r9 = getpgid(0xffffffffffffffff)
stat(&(0x7f00005a2000)='./file0/file0\x00', &(0x7f000080f000)={0x0, 0x0, 0x0, 0x0, <r10=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00008b0000)={0x0, 0x0, <r11=>0x0}, &(0x7f0000556000-0x4)=0xc)
r12 = getpgid(0x0)
stat(&(0x7f00004bd000)='./file0\x00', &(0x7f0000596000)={0x0, 0x0, 0x0, 0x0, <r13=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
stat(&(0x7f00004da000-0x8)='./file0\x00', &(0x7f0000094000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r14=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r15 = gettid()
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00001b4000)={0x0, <r16=>0x0, 0x0}, &(0x7f0000be7000)=0xc)
r17 = getgid()
sendmsg$unix(r0, &(0x7f0000936000-0x38)={&(0x7f0000dee000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000871000)=[{&(0x7f0000770000-0xb3)="aed9e110c66507878f09cff8892ade85f4855e3610e1ae2b5629cae99c1d009ca963e39266789fb4b183c00fe7ebf34683899b572765831cf5e54c3bbac1fc9f9e69c047a151834230ec31be07119887b73489f2a2e2f2ee04b4e4c6ff39b36909d20e43a0a34e26890f12b317ee2a623985812c87d11b90523b67eef8c112d758fe5daf979b1ef2cf67fa4d18150a40a6f0f34d45809f7a16f688934236a5bf96e3d03a0fe971e2163c4def8d5c45767c2252", 0xb3}, {&(0x7f0000595000-0x8c)="0a821c53f72d7bd7628a5b375b834a0bbbd673808ed86cdf8bd80bfd4adb49f831426c87c17b8d47546db13e646520f32bc0b669ab8e7d243a461aacf73ae836fa7f69814715a1ccec8dcad9683ac54a0054636bdc23d256349c6481c4f72a55b25fdd5f1fec68a2600b4d3505df523bd8ac741c06f4144394da955abbd6f54509f8a41ff2d38ab012f0ce79", 0x8c}, {&(0x7f00000be000)="d6acfd36e89ab2606030765bfc267b916a00207a7a70ae74f5c4a4a6cc8e959681a296ebccc7f2712df56569bbdfb49ff9300dfc21fcbe1f138c23c3", 0x3c}, {&(0x7f000032d000)="5b519c3d84127a282895a39a43c5bd9bc8b554974a711e2a3a8af02d0b504b8cee23d80174ca42eb67e373a5756659e003241c83420f5e988e581f5d9c8a5f44c2462ed9c9907e860b86504a07", 0x4d}], 0x4, &(0x7f0000e54000-0xd0)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x18, 0x1, 0x1, [r2, r1]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}], 0xd0, 0x8050}, 0x0)
2017/12/22 08:46:22 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f00001f2000-0x12)='/dev/input/event#\x00', 0x3, 0x2000000000000002)
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f000094e000)={0xffff, 0x8001})
rt_sigaction(0xf, &(0x7f0000113000)={0x6e, {0x3}, 0x40000000, 0x8}, 0x0, 0x8, &(0x7f000078a000)={0x0})
write$evdev(r0, &(0x7f0000d6b000)=[{{0x0, 0x0}, 0x100000001, 0x1000, 0x0}], 0x18)
2017/12/22 08:46:22 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xe, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000e9c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000f45000-0x4)=<r1=>0x0)
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00004f1000-0x4)=r1)
2017/12/22 08:46:22 executing program 5:
r0 = socket$inet6(0xa, 0x2, 0x0)
socket(0xf, 0x3, 0x2)
r1 = socket(0xf, 0x3, 0x2)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000240000-0x8)={0x0, 0x0})
dup3(r0, r1, 0x0)
readv(0xffffffffffffffff, &(0x7f00002b1000-0x30)=[], 0x0)
2017/12/22 08:46:22 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x100000001, 0x80)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$unix(r0, &(0x7f0000000000)=""/53, 0x35, 0x2, &(0x7f000009e000)=@file={0x1, './file0\x00'}, 0xa)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x802, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f000029c000+0x526)={0x80, 0x1, {0xffffffffffffffff, 0x3, 0x0, 0x2, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
write(r1, &(0x7f0000e30000-0x1a)="240000001a0025f00018000400edfc0e0a0b00000004bf0202ffff0e0800100048186be0", 0x24)
2017/12/22 08:46:22 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00009ff000)='timers\x00')
unlinkat(r0, &(0x7f0000e1c000)='./file0\x00', 0x200)
mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0)
r1 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0)
mkdirat(r1, &(0x7f00008f1000)='./control\x00', 0x0)
renameat2(r1, &(0x7f00007ab000)='./control\x00', r1, &(0x7f00001c9000)='./control\x00', 0x1)
2017/12/22 08:46:22 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f00001a3000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]})
r0 = open(&(0x7f0000770000-0x8)='./file0\x00', 0x400, 0x8)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000d3000-0x1)={0xa01c}, 0x1)
mknodat(r0, &(0x7f0000145000)='./file0\x00', 0x0, 0xf1a)
pipe2(&(0x7f0000061000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
r3 = add_key$keyring(&(0x7f00005f3000)='keyring\x00', &(0x7f00003b9000+0x574)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb)
keyctl$read(0xb, r3, &(0x7f00007f2000-0x23)=""/35, 0x23)
setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000e7b000)={0x1e9, 0x0, 0x6, 0x800, 0xffffffffffffff3b}, 0xc)
getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000e7b000)=0x0, &(0x7f0000605000)=0x4)
signalfd(r1, &(0x7f000024f000)={0x8}, 0x8)
ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000c8f000+0xfe2)={0x1, 0x9, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="4d70a2e2b129", @random="6609d497415a", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]})
2017/12/22 08:46:22 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f000030c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1})
socketpair$ax25(0x3, 0x0, 0xcb, &(0x7f0000bb7000+0xd71)={<r0=>0x0, 0x0})
getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x26, &(0x7f0000a12000)=0x0, &(0x7f000075e000-0x4)=0x4)
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000f09000)=0x0)
2017/12/22 08:46:22 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x20000000000000a, 0x2, 0x0)
ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000655000)=0x0)
sendmsg(r0, &(0x7f0000bae000)={&(0x7f0000d44000)=@ipx={0x4, 0x6, 0x81, "a035e4392c3e", 0x7f, 0x0}, 0x10, &(0x7f00002c3000)=[], 0x0, &(0x7f00000ab000)=[{0x10, 0x29, 0x7ff, ""}], 0x10, 0x0}, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000454000-0xb8)={<r1=>0x0, 0x53a, 0x44dbafbe, 0x569, 0x5, 0x0, 0x7, 0x0, {0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800, 0x9, 0x8000, 0x6, 0x1f}}, &(0x7f00002d8000)=0xb8)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00009f2000-0x8)={r1, 0x1}, &(0x7f0000744000-0x4)=0x8)
bind(r0, &(0x7f000094d000)=@llc={0x1a, 0xc, 0x6, 0x5a8c, 0xc6, 0x8001, @random="48247e029b10", [0x0, 0x0]}, 0x10)
2017/12/22 08:46:22 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00001b9000)="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")
preadv(r0, &(0x7f00007ce000-0x20)=[{&(0x7f000060a000-0x1)=""/1, 0x1}], 0x1, 0x0)
fstatfs(r0, &(0x7f0000833000)=""/193)
ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f000083b000-0xae)=""/174)
setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000dae000-0xb)={0x200, 0x1000, 0x8, 0x2, 0x2, 0x9, 0x8001, 0x7fff, 0x6, 0x5, 0x200}, 0xb)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000f2e000-0x10)={0x9, 0x1, 0x3f, 0xfff, <r1=>0x0}, &(0x7f0000c26000-0x4)=0x10)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000eda000-0x20)={0x7, 0x5, 0x200, 0x7c, 0x0, 0x9, 0x35542b91, 0x10000000000, r1}, 0x20)
getpeername$packet(r0, &(0x7f00008f4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000056000)=0x14)
2017/12/22 08:46:22 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$inet(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000c71000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000f60000)='/selinux/validatetrans\x00', 0x1, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
r3 = dup2(r0, r0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301})
setsockopt$inet_tcp_int(r3, 0x6, 0x2, &(0x7f00008e3000-0x2)=0x5080, 0x4)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f00006a7000-0xa0)={<r4=>0x0, @in6={{0xa, 0x0, 0x7fffffff, @loopback={0x0, 0x1}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0x5, 0x6, 0xfffffffffffffffd, 0xffe000000000}, &(0x7f00007a5000)=0xa0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00004e7000-0x14)={0x4, [0x0, <r5=>0x0, 0x0, 0x0]}, &(0x7f0000be0000)=0x14)
getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000c82000-0xb8)={r4, 0xd3a4, 0x81, 0x3, 0xc1, 0x7, 0x1, 0x8, {r5, @in6={{0xa, 0x1, 0x7fffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x2, 0x30000000, 0x5, 0x7f}}, &(0x7f00002a0000)=0xb8)
sendto$inet(r0, &(0x7f0000589000-0x1)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2017/12/22 08:46:22 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigaction(0x7, &(0x7f000069d000)={0x47e0e8, {0xfffffffffffff27d}, 0xc9d2db0b9c0912a0, 0x0}, &(0x7f000040f000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000347000-0x8)={0x0})
r0 = dup(0xffffffffffffffff)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00002dd000-0xa0)={<r1=>0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc4, 0x5c, 0x47b3, 0x101, 0x3}, &(0x7f0000f6a000)=0xa0)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000377000-0xf)={r1, 0x80, 0x7, "48eebc952c37d8"}, 0xf)
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f000057f000)='/dev/autofs\x00', 0x50000, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000294000-0x4)=@assoc_id=<r3=>0x0, &(0x7f000047b000-0x4)=0x4)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000f94000-0x1008)={r3, 0x1000, "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"}, &(0x7f00002b2000-0x4)=0x1008)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f000017f000-0x4)=0x0, &(0x7f00009c7000-0x4)=0x4)
setsockopt$inet_dccp_buf(r2, 0x21, 0x8f, &(0x7f000020b000-0x2a)="47502443f6378a915628e821d5000000bc9676bc2327b8efec2d3ee616eb97dd86e6b37dfdc2e25dbc0d", 0x2a)
syz_open_dev$sg(&(0x7f00001fe000)='/dev/sg#\x00', 0x0, 0x0)
rt_sigpending(&(0x7f0000975000-0x8)={0x0}, 0x8)
2017/12/22 08:46:22 executing program 0:
r0 = socket$inet6(0xa, 0x2, 0x80000001)
mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000000)={<r1=>0x0, 0x7fff}, &(0x7f0000f73000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000f72000)={r1, 0x7000000000000, 0x365c, 0x0, 0x146, 0xfff}, 0x14)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000f73000-0x38e)={0x0, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6, [{{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x390)
2017/12/22 08:46:22 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f000016c000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00008f2000)='/selinux/access\x00', 0x2, 0x0)
write$tun(r0, &(0x7f0000b7f000)=@pi={0x0, 0x6001, @ipv4={{0xc, 0x4, 0x81, 0x80000001, 0x8f, 0x1, 0x200, 0xff, 0xbb, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x2, {[@ssrr={0x89, 0xf, 0x96bc, [@local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0]}, @end={0x0}, @ssrr={0x89, 0x7, 0x81, [@empty=0x0]}, @generic={0x89, 0x4, "9eaa"}]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x15, 0x4, 0x5, 0x7, 0x9, 0x0, 0x1, 0x5, 0x2, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x18, 0x2, 0x3, 0x200, [{[@loopback=0x7f000001], 0x9}, {[@broadcast=0xffffffff], 0xe1ef}, {[], 0xfffffffffffffff9}]}, @noop={0x1}, @ra={0x94, 0x6, 0x3}, @end={0x0}, @noop={0x1}, @generic={0x82, 0x5, "bbbc95"}, @end={0x0}, @ssrr={0x89, 0xb, 0x1, [@multicast1=0xe0000001, @empty=0x0]}, @ra={0x94, 0x6, 0x8}, @rr={0x7, 0x7, 0x80000001, [@remote={0xac, 0x14, 0x0, 0xbb}]}]}}, "b8addc"}}}, 0x93)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12e)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c)
r2 = socket$packet(0x11, 0x3, 0x300)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002f3000)=0xc)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x1, 0x0, 0x0}, 0x14)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_int(r3, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4)
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000e6d000-0x20)={0x8001, 0x5, 0x8, 0x3, 0xa60, 0x8001, 0xb5, 0x7834, <r4=>0x0}, &(0x7f0000e47000)=0x20)
ftruncate(r1, 0x8)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000058000)={r4, @in6={{0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x3, 0x10000, 0x100000000, 0x4}, &(0x7f0000f84000)=0xa0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000164000-0x34)={{0x3, 0x1, 0x3, 0x3, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000835000-0x4)=0x0)
ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000782000-0x1)=0x3)
symlink(&(0x7f000027c000)='./file0\x00', &(0x7f0000536000-0x8)='./file0\x00')
ioctl$TIOCSTI(r1, 0x5412, 0x533)
flistxattr(r1, &(0x7f00009f4000-0x96)=""/150, 0x96)
lstat(&(0x7f0000dfe000)='./file0\x00', &(0x7f00002cb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
nanosleep(&(0x7f0000de9000)={0x0, 0x1c9c380}, 0x0)
ppoll(&(0x7f00008c4000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f00005d3000-0x10)={0x77359400, 0x0}, &(0x7f0000afb000)={0x0}, 0x8)
openat$selinux_policy(0xffffffffffffff9c, &(0x7f00006e0000-0x10)='/selinux/policy\x00', 0x0, 0x0)
2017/12/22 08:46:22 executing program 7:
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000002000)='coredump_filter\x00')
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readv(r0, &(0x7f0000011000-0x60)=[{&(0x7f000000a000-0x1000)=""/4096, 0x1000}], 0x1)
openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000010000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
2017/12/22 08:46:22 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0xc)
write(r0, &(0x7f0000494000)="1f00000003010100f5fe06ffffffffffffff7237090002800600000006190e", 0x1f)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000656000-0x15)='/proc/self/net/pfkey\x00', 0x410000, 0x0)
2017/12/22 08:46:22 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa)
r2 = fcntl$dupfd(r1, 0x0, r1)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00002ea000-0x28)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000530000-0x10)={<r3=>0x0, 0x4, 0x0, 0x4}, &(0x7f0000d9e000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f000076c000-0x18)={r3, 0x10, "607b4ffcd22f11019d39b1e87b4bf902"}, &(0x7f0000d5a000)=0x18)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301})
write$eventfd(r2, &(0x7f0000f70000)=0x0, 0x8)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
2017/12/22 08:46:22 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f00003af000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
recvfrom(r0, &(0x7f0000427000-0xcf)=""/207, 0xcf, 0x0, &(0x7f0000ab1000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet6(r0, &(0x7f0000999000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendmmsg(r0, &(0x7f0000a1c000)=[{{0x0, 0x0, &(0x7f0000ce1000-0x40)=[], 0x0, &(0x7f000013d000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00009e8000-0x8)={<r1=>0x0, 0x0}, &(0x7f0000f6a000)=0x8)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000f00000-0x4)=r1, 0x4)
2017/12/22 08:46:22 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000fdc000-0xb)='/dev/usbmon#\x00', 0x6b6d000000000, 0x400140)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000bdf000-0x8)={0x0, <r1=>0x0})
mq_notify(r0, &(0x7f0000174000-0x60)={0x0, 0x25, 0x0, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
openat$selinux_member(0xffffffffffffff9c, &(0x7f0000c53000-0x10)='/selinux/member\x00', 0x2, 0x0)
r2 = open(&(0x7f0000014000)='./file0\x00', 0x80040, 0x0)
fcntl$setlease(r2, 0x400, 0x1)
[   80.343442] device gre0 entered promiscuous mode
[   80.388231] netlink: 5 bytes leftover after parsing attributes in process `syz-executor2'.
[   80.410163] netlink: 5 bytes leftover after parsing attributes in process `syz-executor2'.
[   80.444292] device gre0 entered promiscuous mode
2017/12/22 08:46:22 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000d000-0x4)=0x0, 0xfffffffffffffffc, 0x10000000, &(0x7f0000a12000)={0x77359400, 0x0}, &(0x7f0000001000-0x4)=0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80000000000, 0x0)
ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000c6a000)={@generic="8db7342f8edb92f9108574fc7756b8e0", @ifru_flags=0x1000})
2017/12/22 08:46:22 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f00001f1000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00007e6000-0x34)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
request_key(&(0x7f0000aea000-0x8)='rxrpc_s\x00', &(0x7f0000330000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00007a9000-0xf)='/dev/snd/timer\x00', 0x0)
ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000300000)=""/184)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a04000)='/dev/vga_arbiter\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000a8f000-0x48)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000}, @in6={0xa, 0x1, 0x3f, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x48)
setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00005e1000-0x4)=0xe283, 0x4)
2017/12/22 08:46:22 executing program 2:
mmap(&(0x7f0000000000/0x44000)=nil, 0x44000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x2, &(0x7f0000000000)=[{0x2d, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0xffffffff}]})
mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
times(&(0x7f0000045000-0x20)={0x0, 0x0, 0x0, 0x0})
2017/12/22 08:46:22 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000)="", 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/dev/pktcdvd/control\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x31, 0x0})
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)={<r2=>0x0, @in6={{0xa, 0x2, 0x4, @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]}, 0xfffffffffffffffb, 0x6, 0x4, 0xfffffffffffffff8, 0x11}, &(0x7f0000476000-0x4)=0xa0)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="dd994e349adb4b41eb5d16b0316985d472f429129cdd024b16b23e0bbc0d4ccb0ca4601c3aac36239115ec0f89465dfcc8662ef2dc6be3a6366dbf4b8eee20025689aaf99822a2038f15f3e0ebc9cf2d3265801f9d266f7afc346010d2d2f42408178428f2", 0x65)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000002000)={0x7, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x5, 0x80, 0x2f, 0x0, &(0x7f0000000000)=@generic="3914cf8fc33312aab4b0f11af8073519", 0xfffffffffffffff9, 0x9, 0x100})
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/access\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000)={0x0}, &(0x7f0000000000)=0x4)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000002000)={r2, 0x5}, &(0x7f0000002000)=0x8)
2017/12/22 08:46:22 executing program 5:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x6040, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f000077b000)={{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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/22 08:46:22 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x802, 0x0)
sendmsg(r0, &(0x7f0000f04000-0x38)={&(0x7f0000917000)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f0000c03000-0x60)=[], 0x0, &(0x7f000056d000-0x260)=[{0x18, 0x29, 0x4, "1d1a"}], 0x18, 0x0}, 0x0)
r1 = fcntl$getown(r0, 0x9)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000897000)={{{@in=@multicast2=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005c5000+0xf74)=0xe8)
fstat(r0, &(0x7f0000acd000)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sendmsg$unix(r0, &(0x7f000040e000-0x38)={&(0x7f0000c9b000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000088e000)=[{&(0x7f0000962000)="428a518aac50abd37adc2aca3412b342776ffa6f91e89fa9433a282964d4", 0x1e}, {&(0x7f0000065000-0xa0)="dcc74efd554ad33dfabf98a4aa374c216ccae4381d05717054b1dd9faf9060ff6f6d551216899aa15680365f429eda727cb025772c407594a46257f1bb2f0408f4f2abbb3f1d659c575b3fc1c1c581c6d8a865b88f6ae72838be7facdb35389f7e4773238d472f0043ef368f86fe70ebdf4340917416f00ec3d42b4f69107b70ac42acae9d8b9f9af4b1e3b87d395697163613a01594aab1e70cc56e6177d293", 0xa0}], 0x2, &(0x7f0000b49000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20, 0x4040000}, 0x24000000)
2017/12/22 08:46:22 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x80)
setsockopt$inet_buf(r0, 0x0, 0x2b, &(0x7f0000181000)="", 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r1, 0x0, 0x12, &(0x7f000092f000)="18000000020001000000be8c5ee18c001e000008020100ec01da1e03366f3cdc0200000074fffffff74852bb6a8800001500000000000000000000006d98e2010067fc3763e0209cee4a5acb3da41f0000ba00000000c88ebbff060101010b01000000b121cf140900000000000000ec007702cfb7d1e7ec7ee87cccfff6ba000000024f7c98e9e9f55406aa0100050000040108000006d791a2ffe3c5632c1adb8a335bd7b2e97fdea21b38100000000000000000041ad0b4d2c200efff01b6", 0xc0)
pipe(&(0x7f000020f000-0x8)={<r2=>0x0, 0x0})
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000a3b000)={<r3=>0x0, 0x0})
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f000013a000-0x4)=0x0, 0x4)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000108000)={0x0, 0x0, <r4=>0x0}, &(0x7f0000511000)=0xc)
r5 = getgid()
setregid(r4, r5)
clone(0x0, &(0x7f0000de2000)="15a1c81cb94b281fc918f437d9d0b40e14633fb760c10b537e35cfe0065297098930efaa1e5023883d1fbe1ffba3e4e01ebde3734b40a1c1d29d2394447f9feb2466b217de91e57f03d4a09acf0c31a71b3ed615967456f35f9ae4907e122c1b7316008f5a19a530fd69fb805c7ff54a4b611a3ab79a470c10307704d8149631a88bfc934f6794f0f22dc9d442fd7c83690132f13488d5dee671cf26a9d295593a2cfe9759a727bd7abe0d7382f5b09833e3", &(0x7f000011c000-0x4)=0x0, &(0x7f0000d05000-0x4)=0x0, &(0x7f00009c6000-0x21)="4788c262b3af735bad839810ad3b2fa45410ed2cb52c9ad8ff6108a2ff66980b6f")
2017/12/22 08:46:22 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$inet(0x2, 0x5, 0x7ff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x200, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getrusage(0x0, &(0x7f0000001000-0x90)={{0x0, <r3=>0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
waitid(0x0, 0xffffffffffffffff, 0x0, 0x2, &(0x7f0000001000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000001000)=[@in6={0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in6={0xa, 0x2, 0x80000001, @loopback={0x0, 0x1}, 0x10000}, @in6={0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x401}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}], 0xb0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000001000)={<r4=>0x0, <r5=>0x0})
utimensat(r2, &(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x20)={{0x0, r3}, {r4, r5/1000+10000}}, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000cea000)=0x0, &(0x7f0000001000-0x4)=0x4)
fcntl$getown(r1, 0x9)
r6 = socket$inet_dccp(0x2, 0x6, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000002000-0x6f)=""/111)
setsockopt$inet_buf(r0, 0x0, 0x31, &(0x7f0000000000)="", 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000002000-0xc)={@rand_addr=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0xc)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r7 = dup3(r6, r0, 0x80000)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000003000+0x66e)=@assoc_value={<r8=>0x0, 0x0}, &(0x7f0000002000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001000-0x98)={<r9=>r8, @in6={{0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1dc2d068, 0x9}, &(0x7f0000003000-0x4)=0x98)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
open(&(0x7f0000003000)='./file0\x00', 0x40000, 0x8)
setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000002000)={r9, 0x7}, 0x8)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r7, 0x84, 0xc, &(0x7f0000003000)=0x0, &(0x7f0000003000)=0x4)
2017/12/22 08:46:22 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_fuse_mount(&(0x7f0000185000)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
preadv(r0, &(0x7f0000001000-0x50)=[{&(0x7f0000001000-0xe0)=""/1, 0x1}], 0x1, 0x0)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000610000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000878000-0x28)={&(0x7f0000142000/0x4000)=nil, 0x5, 0x1, 0x100000000000010, &(0x7f00003f2000/0x3000)=nil, 0x2})
2017/12/22 08:46:22 executing program 2:
r0 = socket(0x400200011, 0x2, 0x7)
recvfrom$ax25(r0, &(0x7f0000ae7000-0xcf)=""/207, 0xcf, 0x40000001, &(0x7f0000026000)={0x3, {"bf500d292146f2"}, 0x0}, 0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000002000)={<r1=>0x0, 0xd0, "8aa9fb4e43967ba127c28e98fb58f72530e74dc441dca8074246e1b9462de31679ee0e03ced5f4a8577a34e70c18fe81ff4c8e046eae4eb6de3b706bb6c37476519c2fa7606c85657247e506bfe04bd548658ffda369d1b56e85e790461b05a69e932843bf1e2a39f943321d86a6a0a86defb1752c6128fbda8b9bc8dbe5df59976beb25ce8d3e1f8a23cf5c37119d9b4ba3c79a0bc4a9f3d3d4be3022f11fdadd127eb1ac00fe177276f2bd58d718a169c2da404537ad68e05c5410a81708c72acd342ce93c4fe9a283171de09caa4a"}, &(0x7f0000003000-0x4)=0xd8)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={<r2=>r1, 0x2, 0x3, 0x8}, &(0x7f0000002000-0x4)=0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={<r3=>r1, 0xdb39, 0x9, 0xffff}, &(0x7f0000004000-0x4)=0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$inet_sctp(r0, &(0x7f0000002000-0xa8)=[{&(0x7f0000002000-0x10)=@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000)=[{&(0x7f0000002000-0x8c)="00e6d7b314342c5827949c9888cc75923ce30390b044ed81ecc9aeff9978ae885a6fedb8408f702797d78aed5d466b20b00936c722bc40bfb61bbe8e4481d19af20e40e2e0bb3c7e55da740a5c058f35c88b083c9c2d23d5f72e88ae4b603f2eb8ee7e7f3203fdd983c9ee4de68717581715f185ef67a2cad5b508d3935a5d7780f19fef437e560023a9611a", 0x8c}, {&(0x7f0000002000-0xb5)="3e93a86c2477bc6e1ef06df742d791f815ec351fca5c54b6420e6061484e4428f56245bc0e6c959228c7807aac37b37454827500bccc7690afaacfa488dcfb584bfd4ce4873180d55c2db38e4b01f324cdf9eab808a99bdeff57fd825d68796e11f64d739c34b8735f5e3cd2c9ad419d83f21814e4d23f72867aa1679a3447f06ac258707f7c9144ab06c1fa0523c4f93677d19034a44c5b5f8333a1d048ea92f30bc19637e0c629b2582209d3d61278201ee16aca", 0xb5}, {&(0x7f0000001000-0x72)="887515a4b47531a9576deddb5831d91991fa953eda138898cd665f5a0ab29c64fecd9da07d58ac248b130118d763951f19f3e7d02f901f97c3be54f7ef047244795293b29dda9ca3dc096b5523eb71385a3d5649676340211851a2d3865159a1bcf5f5793af95c554e0461b443d7cd4f5f73", 0x72}, {&(0x7f0000001000-0x8a)="b8be82ad9fd3023769ba9217e1327f3f4f358ed2390888ce0ec7aa024ec770cd7706ccf1b7e1c3db7d5f75c4644a1e20d84871ca5255ab7bac5278c9adf4dcaedc5d93d8b122afb4ce71772df8d994dafc9b27cb5a305348ee4eaa0c04db263dd6f17331ac212728974fa4012c80e8857975ececdcf354682fe6d10e7a134aa116ee7f4a1f27c278ffd9", 0x8a}, {&(0x7f0000001000-0xb)="02a8e5c5ee993dfa842ba8", 0xb}, {&(0x7f0000002000-0xbe)="8b994602eccd71a15e6f277bbe1719491154e047d3609cfe767c26faec4664641b8328b0aeee827d5f5f088139c7e7ba7fff13ae0bc20189fa232da5ab1b7f849746eaaafe5f7b9560cd8c11f26c7dbd457577cbb4d908ed1d3423322977db8852023b380dc61b35e78b419ca97b7f7a20614d8354dbd5cac3180a97d2d26f83ce8c8ff5e26aa334f8e359b88d5b193a9c7e885fd5d231d3c03607bd7936543fa2a4c58194630cdcf5a1bdf1a357216beaca296bdae9302e7aa82ba14d5c", 0xbe}], 0x6, &(0x7f0000002000-0xc0)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x8, 0x202, 0x80000001, 0x5, 0x34f2360a, 0xfff, 0xfffffffffffffffc, r2}}, @init={0x18, 0x84, 0x0, {0x5, 0x8, 0x3, 0x2}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x4, 0x6, r2}}, @sndinfo={0x20, 0x84, 0x2, {0xb4, 0x8000, 0x1, 0x1, r3}}], 0xc0, 0x10}, {&(0x7f0000001000-0x10)=@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000)=[{&(0x7f0000002000-0x51)="84f700d1777d4b779e9fd8a3d65573ec72739e1c8417f1762a9fa89f998b3ae31da07f296819d7d68bbdb17bde4d03ee896ad99ecd2de00e1db8bbd1bc413f3ece175051f69955285e76b5e53475ae78ef", 0x51}, 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{&(0x7f0000000000)="6cf6d9c813122b1242e3c65cd7c8ea3f81a5b1b6e86d95ad8a4c282823ed3953241820fb70f4a832f7a1620e37a44b6fb92348eea4d4f9503755a9603e58cbc737def4aee22bf7a8131fc20ca62694a22847777c30a37b03665e2c2db5cb24b87341995fd62f7b8ebf2fe173c94518416dba42468df965a579201a664025153049211eed8a66238c098ad681f4b315701b7fb9bb5f81f60de122f121d9aac21e86b3025087ece427989e1a214c9704e836590944864da357c5002f723d0d7bb42005a48b1843b792be5b", 0xca}, {&(0x7f0000001000-0xe2)="e8ba79912e76988a618a7114e7e9e6c710c93813670f5e1ec357c72849bdc3f4a52b921939da3dc6c1029acd4815dbef18cf84db766eea52a0e6c7fdd7b2834a9c3f39d2f95baf0b9afb4411554fcfde4d18b36be79035ed504b956756c3504be0e22349cf851294a0138dd2e569ac2d3195c06a7b5311547382ae83b651662f02900ccfc9b4498cac18e7cd2f89b7a18f360158ffa71dbf48791cc2767e9fc6d7fa748b6d55bc1c08656f75c27c6237aa907affcf11a78114020130a21894640725005105f561119415741f86e098513b5bfe7e1045cfbe4b8a93de4f04b0aa787f", 0xe2}], 0x8, &(0x7f0000001000-0x30)=[@init={0x18, 0x84, 0x0, {0xbac, 0x0, 0x0, 0x1}}], 0x30, 0x4000}, {&(0x7f0000000000)=@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000)=[{&(0x7f0000002000-0x25)="85a75ae94499a6240cbaefe7174ec5236ad6d62cde638559d39515261a593b3805c1550d85", 0x25}, {&(0x7f0000002000-0x1000)="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0x1000}, {&(0x7f0000001000)="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", 0xfd}, {&(0x7f0000001000)="8a0e40d479d1c834b0b71c81aaac8211a2a1734b7cde5727adbf6bde68993c4f3debad198649b29ebb73135600f27e7efb71a94130f09f21b6354dd64cd0b180198f50362d1a9f1621c17d919887e2acc596eabbd090faa19a9c4d4f783b3ad8863684f3a2776b06cbdc032ef7da9cbf5b15b5cacb341584dfd2264e9645592ac0e2ceb9273d3a0cc6dcf73adfb626a061d7d60c91bb5448c2df6060dc401124295dc36832ff098989fc7f7914add0e178166bdea528b85672f0a83f34f6fcdcda29b021daf6cb5841b5d3d5325ae17c5016ed9362d825fb369d7dc5a66057daf26d57750a684f57a2", 0xe9}, {&(0x7f0000001000)="10ec4b6f25ba1ff70590c0b01aa48954c1853534ecd5a4b5960714749dd757220c959106670cf404020d74bf3b49c1c1151bd9fb3215bb0e417b2bcf81dfa2", 0x3f}, {&(0x7f0000001000)="e5ca816fdd51e6ca914390d4a25bdc90a5fc3a5c8bbd039ead", 0x19}, {&(0x7f0000001000)="f76776d888578ae70874d43bf24e178f9689a1b3a55a3ac78a8779bfa1306ac13befffb51f16f57841a4655d9d53cd2f5f0c0dff2b55b6dd1633315e960cf3d934a0f137223ec02bb69ff28157c48a145e81915bc8ddd7220082bacd149105111fbfb1930c041e60ef4c7043c98941f9892ce9c9ec655efe701bde94c3731d8deedb14fd112fa263aaa5694b170b90c8d65a641481ffd1830a156efbc623d834cc7441f5b9f8aef58a758f4edd473393b32f089bb311", 0xb6}, {&(0x7f0000002000-0xe0)="be3189b6b5c1c4d40b21c002373d378b621e7bbe2ec6bdd6095a2fa5f0f2ebbb9b4ab1ede0c405628bcb20151d6f9c161315eace4ea41435c0a7705467754fa2d7aef82e4b29ee38f4099800ec989ae598a3399a514820e1f184195dd05baf3c248c5874f8c412a72c4326f1d6181fb235382b809804fd8a2ceb63389c3e2adf5fd970f353bfadde087fa86d85a77d37ea67ac6c59c48bb4ba8087596bdbcbcdc0b4fee95d12f60a47274584ad681da21d561b6409404bf845e81700a796cbf5184c46f8801b954887ff7fb7309314f5fbb1ba120963e6189cf7cccb56df9db7", 0xe0}, {&(0x7f0000001000)="47ef77bb3bea8d908dd753d74e5c26ff1846f09e9fb9222aadfe13fe8bce565ce16394a81f0791b7ec59f152afd9c9ebacbda0ae35d2e1dd2e0890cc18f150f088a83a271f48c307c817e6f238c87794411ce055f922951f86bef4b9336d940e5e905fa4e6618f4c6d061052f25281820dae246de1df3cb683a0af59357a91bd5ddeb2e859910d61d36823fc60d519360ee0eba35e58e20018944a82b617cd33b0451770f66dd215ed25f571a3694596ae9b3d8304b905f842ab1be48fe8b122502b018d43d712407450a009b3021679f39c98beed827f4b38ef9662be878625452f4bad65fe0d78e83a31", 0xeb}], 0x9, &(0x7f0000002000-0x30)=[@sndrcv={0x30, 0x84, 0x1, {0x8, 0x2, 0x201, 0xafb9, 0x800, 0x3, 0x5, 0xffa, r3}}], 0x30, 0x10}], 0x3, 0x20008000)
2017/12/22 08:46:22 executing program 6:
r0 = socket$inet6(0xa, 0x2, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000001000-0x18)={<r1=>0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x18)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000002000)={0x7, <r3=>0x0, 0x10000, 0x0})
ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000002000)={0xb7, r3})
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000003000-0x1008)={r1, 0x0, 0x0, ""}, 0x8)
setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000006000-0x4)=0x1, 0x4)
setsockopt$sock_str(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000002000-0x5)="71aefcff", 0x4)
connect$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000009000-0x10)=""/16, &(0x7f0000007000-0x4)=0x10)
accept4$inet6(r0, &(0x7f0000002000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000003000-0x4)=0x1c, 0x0)
2017/12/22 08:46:22 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x84)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
chdir(&(0x7f0000e3e000-0x8)='./file0\x00')
utime(&(0x7f0000eb3000-0x8)='./file0\x00', &(0x7f00005bd000)={0x3, 0x6})
umount2(&(0x7f0000b1d000)='.', 0x2)
umount2(&(0x7f00004a6000-0x1)='.', 0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000cc9000-0x8)={0x0, <r0=>0x0})
ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000b27000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
mlock2(&(0x7f0000195000/0x1000)=nil, 0x1000, 0x1)
2017/12/22 08:46:22 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000000000002, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0)
poll(&(0x7f0000002000-0x11)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x2, 0x0)
bind$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000482000-0x4)=0x0, &(0x7f00007ce000)=0x4)
getsockname$inet6(r0, &(0x7f0000f62000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000e9d000)=0x1c)
2017/12/22 08:46:22 executing program 4:
mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000017000-0x4)=0x0, 0x4)
write(r1, &(0x7f0000021000)="", 0x0)
recvfrom(r0, &(0x7f000001d000-0x72)=""/1, 0x1, 0x10022, &(0x7f0000029000-0x80)=@generic={0x0, "5f51e560354b113d357ca149fddf1f8d7df10376663d624581b531b4d748d516b4c4d7c6d696e272dde48fcd893d2f2d5137613717e783dc11a3c6ed1022360e397e58831ebc5b759c7a055274e8cd72fb4120409df02e7060a8e28525eff03c6f1a400ce53c384cb1162ba51dddf7f857f16f009de0a033fd47d0fdf32e"}, 0x80)
mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = geteuid()
mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f000002b000-0x8)='./file0\x00', &(0x7f000001f000)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fchownat(0xffffffffffffffff, &(0x7f0000006000)='./file0\x00', r2, r3, 0x900)
r4 = add_key$user(&(0x7f0000009000)='user\x00', &(0x7f000002a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000026000-0xf1)="8ec3cce72947ea95813beb715e7ec69f135dc13b44fd56657a6c1bad967fe2093507e7798deb2616b6184e0fede3e5055e9c4971f1b73de11ecbf5e87fa3ae8844c172b3b4dfeb65655c2b729104f3c07bdc8505bd2d0b1971b3c98d414db2821533178a824c0e51a1815c25dd30302d8b62dc3b7a95c8d31d24b565e7271ba043d10d7dc240e20eb4d923b8dd93f007f6d0d9d0b99e6fea8904522c95ae7e828c106a92efa0ce4ba820a67be58527fd88871aaf205a0d831bc340c8e8f5832b652f1e8ec1a70ba9935e1d650bfa300bc66d0531cf627ff8e443795212d20f48737d054ffd58d010a78055bc86f9f268eb", 0xf1, 0xfffffffffffffff9)
mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000002b000-0x10)='/selinux/policy\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_FREE_BUFS(r5, 0x4010641a, &(0x7f000001a000-0x10)={0x6, &(0x7f0000023000)=[0xdca, 0x7fff, 0x0, 0x12000000000, 0xfffffffffffffffb, 0x7ff]})
keyctl$assume_authority(0x10, r4)
2017/12/22 08:46:23 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={<r1=>0x0, 0x0, 0x0}, &(0x7f00006d3000-0x4)=0xc)
fcntl$setown(r0, 0x8, r1)
fcntl$getownex(r0, 0x10, &(0x7f0000cc2000)={0x0, <r2=>0x0})
ptrace$setopts(0x4206, r2, 0x0, 0x0)
tkill(r2, 0x12)
ptrace$setopts(0x4209, r2, 0x400205, 0x0)
fcntl$lock(r0, 0x5, &(0x7f00006f3000-0x20)={0x1, 0x4, 0xfff, 0x3f, r2})
2017/12/22 08:46:23 executing program 6:
mmap(&(0x7f0000000000/0x6b000)=nil, 0x6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f000006b000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
mmap(&(0x7f000006b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000028000-0xc)={0x2, 0xffffffffffffffc0, 0x1, 0x1f, 0xfffffffffffffc00, 0x3f})
ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f000006c000-0x4)=0x0)
mmap$binder(&(0x7f0000038000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0)
2017/12/22 08:46:23 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000000000)="01e0a21615ebc0a07dbfe7151db9bf1674a531fcad514d13ed8510299cf09331e7223f2e8131dc5114e0a1c510c5baed75d634e51072b1377ca1ff776edc9f0100adde69", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003ce000-0x8a)="ba781812d232c3f8fa017404be8d5351d76db6c4de6b3c8a568ed1570a47659180637a4161903e784f1a87e654312f77faa3b3f2d5deb0fb2ea22287465d70257e5b2b1783eb41dfec036885d519e06e89713a2269e3230bffae1e356dfc7121037e84c25e0e4ea6a1e248b3856c87047fcd3a59e2c00e6c4c10c5371894c02f96fb65698c8ab4acf7f0")
getgroups(0x1, &(0x7f000093d000)=[0x0])
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x44, 0x200)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000992000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a89000-0x4)=0xe8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000001000)={@loopback={0x0, 0x1}, 0x8, r1})
r2 = syz_open_dev$sg(&(0x7f0000ec9000)='/dev/sg#\x00', 0xfffffffffffffffc, 0x20002)
ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000318000)=""/43)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000084d000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
fcntl$addseals(r2, 0x409, 0x4)
2017/12/22 08:46:23 executing program 4:
prctl$intptr(0x21, 0x4)
2017/12/22 08:46:23 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f95000)='/selinux/enforce\x00', 0x204000, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000e18000-0x48)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x90cd, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x706}, @in6={0xa, 0x3, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff}], 0x48)
r1 = userfaultfd(0x80800)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000ff6000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000ff8000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
ppoll(&(0x7f00004c8000-0x50)=[{r1, 0xd, 0x0}], 0x1, &(0x7f0000000000)={0x1000000077359400, 0x0}, &(0x7f00004c7000)={0x0}, 0x8)
mlock(&(0x7f0000012000/0x4000)=nil, 0x4000)
close(r1)
2017/12/22 08:46:23 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000d8e000-0x8)={<r0=>0x0, <r1=>0x0}, 0x80800)
ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000b03000)={0x800000000, 0x1, 0x7})
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000652000-0x10)='/dev/sequencer2\x00', 0x84, 0x0)
ioctl$TCSETSF(r2, 0xc074510c, &(0x7f00004b0000-0x24)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe})
getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000718000-0xaf)=""/175, &(0x7f0000276000)=0xaf)
ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000751000-0x4)=0x0)
2017/12/22 08:46:23 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f0000005000-0x4)=0x0, 0x85, 0x0, &(0x7f0000002000-0x10)={0x0, 0x0}, &(0x7f0000003000-0x4)=0x0, 0x40000001)
socketpair$inet6(0xa, 0x80007, 0x1, &(0x7f0000d7f000)={<r0=>0x0, <r1=>0x0})
finit_module(r1, &(0x7f00002c7000-0x6)='wlan0\x00', 0x3)
recvmmsg(r0, &(0x7f00007fb000)=[{{&(0x7f0000604000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000aff000)=[{&(0x7f0000867000)=""/58, 0x3a}, {&(0x7f0000ad0000)=""/35, 0x23}, {&(0x7f0000d10000)=""/130, 0x82}, {&(0x7f0000cb1000)=""/185, 0xb9}, {&(0x7f0000ca3000-0x57)=""/87, 0x57}, {&(0x7f00004a7000)=""/47, 0x2f}, {&(0x7f0000dc0000-0xa5)=""/165, 0xa5}, {&(0x7f000035f000-0xdc)=""/220, 0xdc}, {&(0x7f0000267000+0xd55)=""/133, 0x85}], 0x9, &(0x7f00003f7000)=""/119, 0x77, 0x3}, 0x6}, {{&(0x7f000050d000)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000a93000)=[{&(0x7f0000868000-0x1000)=""/4096, 0x1000}, {&(0x7f000010e000-0x92)=""/146, 0x92}], 0x2, &(0x7f000066b000-0x1000)=""/4096, 0x1000, 0x9e4}, 0x9}, {{&(0x7f000054c000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008eb000)=[{&(0x7f0000ed0000-0x8c)=""/140, 0x8c}, {&(0x7f0000947000-0xd)=""/13, 0xd}, {&(0x7f0000b23000-0x69)=""/105, 0x69}], 0x3, &(0x7f0000648000)=""/184, 0xb8, 0x6}, 0x2}, {{&(0x7f000039b000-0x49)=@un=@file={0x0, ""/71}, 0x49, &(0x7f00003f9000-0x50)=[{&(0x7f00007e8000-0x33)=""/51, 0x33}, {&(0x7f0000ecc000)=""/4096, 0x1000}, {&(0x7f0000008000-0xc1)=""/193, 0xc1}, {&(0x7f00009b6000)=""/233, 0xe9}, {&(0x7f0000e3d000-0x71)=""/113, 0x71}], 0x5, &(0x7f000060e000-0xae)=""/174, 0xae, 0x53c}, 0x400}, {{&(0x7f0000eac000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f000006f000-0x20)=[{&(0x7f0000927000-0x58)=""/88, 0x58}, {&(0x7f0000d16000-0x7b)=""/123, 0x7b}], 0x2, &(0x7f0000ae4000)=""/108, 0x6c, 0x1}, 0x4}, {{&(0x7f0000c78000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f00005ef000-0x20)=[{&(0x7f000075b000)=""/30, 0x1e}, {&(0x7f0000cee000)=""/35, 0x23}], 0x2, 0x0, 0x0, 0x6}, 0x40}, {{&(0x7f00003bd000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000bc1000-0x10)=[{&(0x7f00009bf000-0x88)=""/136, 0x88}], 0x1, &(0x7f0000fce000)=""/154, 0x9a, 0x401}, 0x5}, {{&(0x7f0000981000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000977000-0x20)=[{&(0x7f0000b56000-0x43)=""/67, 0x43}, {&(0x7f0000ba9000)=""/62, 0x3e}], 0x2, 0x0, 0x0, 0x401}, 0x4}, {{&(0x7f00000a3000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000542000)=[{&(0x7f00006a7000-0x1000)=""/4096, 0x1000}, {&(0x7f00004da000)=""/60, 0x3c}, {&(0x7f00002dc000-0x73)=""/115, 0x73}], 0x3, &(0x7f00003bc000-0x46)=""/70, 0x46, 0x2}, 0x5}], 0x9, 0x40000000, 0x0)
mmap(&(0x7f0000d6d000/0x3000)=nil, 0x3000, 0x3, 0x61170, r1, 0x0)
2017/12/22 08:46:23 executing program 0:
r0 = request_key(&(0x7f0000fe6000-0xd)='dns_resolver\x00', &(0x7f000031e000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fe5000)='/dev/input/mice\x00', 0xfffffffffffffffe)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
sendmsg$netlink(r1, &(0x7f0000c5f000)={0x0, 0x0, &(0x7f0000c90000)=[{&(0x7f0000311000-0x2a0)=[{0x2d, 0xff, 0x404, 0x1, 0x976, "3028235e78cb8672b563b9068b7ea778328d5b5be1633d3114e9f6ba3a"}, {0x8d, 0x81, 0x200, 0x5, 0x4, "ce4fa5bbd4666b8f179c124e39057dbf4cebd5b680e44041d196f77c594efe8860b049066b23fc3752239ac8e7c4e2321cb29f0b2f4a916a2f4cd95df6cf5c341035426033bb2bdf3e2ec5ac3c1a03db9094f7bc4a342dabc7f4744a39dbdfc58e6046d6a433b8f48b8155b72a27853e066cb9b26c6810484646b87129"}, {0x73, 0x8, 0xd06, 0x0, 0x0, "dd61041e59c1cf0991a0ba62af6dc4efad99e3a0891fb98eeb9b95a2e93c49e5187b20b68bd8a2db8f5c488774d695a6c7b9564a89466a29dbddccc726f068f51686872b353db041c52f66f5276408097219597997d94cfebb18168e4aabc83f547ddd"}, {0x64, 0x9, 0x300, 0x81, 0x0, "0b62961445b6f841b96d736073d35074b5113924cb38daa57b51d2850304d82686eb98be6394429c846b443c4ffb0670fb0dd596d7b329f71db51c11a88d475b9b3ab52e35c51685c3bc3a04200541f3730f7e44"}, {0x10f, 0x8001, 0x400, 0xf9, 0xfffffffffffffffe, "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"}], 0x2a0}], 0x1, 0x0, 0x0, 0x240008c1}, 0x20000000)
keyctl$assume_authority(0x10, r0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
read(0xffffffffffffffff, &(0x7f0000002000-0xbc)=""/188, 0xbc)
uname(&(0x7f0000000000)=""/154)
2017/12/22 08:46:23 executing program 4:
r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000c2e000)=0x3, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
quotactl(0x0, &(0x7f0000cd6000-0x8)='./file0\x00', 0x0, &(0x7f000080c000)="")
2017/12/22 08:46:23 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
listen(r1, 0x0)
set_thread_area(&(0x7f0000054000)={0xf25, 0x20000000, 0x400, 0x7a6, 0x0, 0xfe2, 0x7f, 0x1, 0x1, 0x6})
sendto$inet6(r0, &(0x7f0000eba000-0x1)="", 0x0, 0x20000004, &(0x7f0000cc8000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r2 = accept4(r1, &(0x7f0000d88000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000fe8000-0x4)=0x58, 0x0)
setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f00009a8000)={0x100}, 0x4)
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00003a7000)={<r3=>0x0, 0x0})
ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000a31000)={r3, 0x0})
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000c4d000-0x4)=0x810, 0x4)
close(r0)
close(r2)
2017/12/22 08:46:23 executing program 3:
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x40032, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000095d000-0xf)='/dev/sequencer\x00', 0x8400, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f00006eb000)={0x101, 0x1, 0xe68, 'queue0\x00', 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]})
r1 = getpid()
ptrace$peekuser(0x3, r1, 0x7)
setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f00002e7000-0x4)=0x4, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
2017/12/22 08:46:23 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
eventfd2(0x0, 0x80000)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000103000-0x11)='/dev/vga_arbiter\x00', 0x10000, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000a22000)=0x14)
2017/12/22 08:46:23 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000000)={<r0=>0x0, 0x0})
ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff)
mknodat(0xffffffffffffffff, &(0x7f0000e03000)='./file0\x00', 0xd000, 0x0)
2017/12/22 08:46:23 executing program 2:
mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4, 0xfd)
setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000b7a000)=0x2, 0x4)
bind$inet(r0, &(0x7f000075c000)={0x2, 0x3, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$sock_buf(r0, 0x1, 0x1d, &(0x7f0000000000)=""/95, &(0x7f0000f7c000-0x4)=0x5f)
r1 = openat(0xffffffffffffffff, &(0x7f0000667000-0x8)='./file0\x00', 0x1c502, 0x4)
mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000f81000-0x58)={<r2=>0x0, 0x50, "538e534818f45ac040423fac130c0405256f2318279d153998d7d142ad58f2d456aae33df85ed47e566e2856529ca3e2e446a17f9113b7be98fd2e9aa5d6f081553cd2a9384111576ce30762cbc00332"}, &(0x7f0000f81000-0x4)=0x58)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000032d000)={r2, 0x7ff}, 0x8)
2017/12/22 08:46:23 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x60, 0x0)
ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f000080d000-0x20)={0x8f7f, 0x5, 0x6, 0x7, 0x1, 0x4})
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000f54000-0x4)=<r1=>0x0)
getsockopt$llc_int(r0, 0x10c, 0x2, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCNOTTY(r0, 0x5422)
ptrace$peek(0x2, r1, &(0x7f0000000000)=0x0)
r2 = getpid()
ptrace(0x10, r2)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000002000)=""/192, &(0x7f0000000000)=0xc0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCTTYGSTRUCT(r0, 0x541a, &(0x7f0000002000-0xe3)=""/227)
2017/12/22 08:46:23 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f000093b000+0xa87)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000083000)=0x1c, 0x80000)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000072c000-0xc)='/dev/rfkill\x00', 0x80, 0x0)
setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000bc4000-0x10)={0x0, 0x100, 0x1, 0x2}, 0x10)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000570000)=@assoc_value={0x0, 0x0}, &(0x7f0000cfb000)=0x8)
r2 = socket$unix(0x1, 0x1, 0x0)
r3 = gettid()
r4 = syz_open_procfs(r3, &(0x7f00004fb000)='net/arp\x00')
sendfile(r2, r4, &(0x7f00004db000)=0x0, 0x400ff)
fcntl$F_SET_RW_HINT(r0, 0x40d, &(0x7f000036e000-0x8)=0x4)
prctl$intptr(0x17, 0xc6e4)
[   80.918618] TCP: request_sock_TCPv6: Possible SYN flooding on port 20026. Sending cookies.  Check SNMP counters.
2017/12/22 08:46:23 executing program 3:
mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x100080003, 0x0)
mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$netlink(r0, &(0x7f0000770000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fb3000-0x4)=0xc)
sendmsg$netlink(r0, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x15, 0x16, 0x11, 0x0, 0x0, "0a04040800"}], 0x15}], 0x1, &(0x7f0000f93000)=[], 0x0, 0x0}, 0x0)
2017/12/22 08:46:23 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f000040b000-0xb)='/dev/loop#\x00', 0x0, 0x1)
ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00006fe000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, "32b05d801e6649b812d2e6b6cc159442b12153132c9bf944cf270012da21ba80c040397714f77faa1e8ed3fc7209d64d14cec7479b05cae0c732de3ab6cc5f4b", "941406569a73d06556aea2943f5eb6c844a55527af84fb28f011825af60910e7706e46786b3a976da7b57211af834e7d98b839629689a1472f5578b2998bd7da", "efd55922a7dc329394610afbacd237d234afb805ebc3b94e4fb9d56dd03f1f8b", [0x0, 0x0]})
setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f000052f000-0x4)=0x0, 0x4)
r1 = socket$key(0xf, 0x3, 0x2)
fcntl$setsig(r1, 0xa, 0x40000000036)
r2 = fcntl$dupfd(r1, 0x0, r1)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00001fc000-0x14)={<r3=>0x0, 0x8, 0x520a, 0x8, 0x10000, 0x100}, &(0x7f0000ff1000)=0x14)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000829000-0xa0)={r3, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x55532c74, 0x401, 0x2aaf, 0x6219ffb5, 0x2}, &(0x7f0000a9e000)=0xa0)
sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x2, 0xb, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x8, 0x9, 0x0}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x58}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000014d000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r1)
2017/12/22 08:46:23 executing program 5:
ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00004b5000)=<r0=>0x0)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
fcntl$setsig(r1, 0xa, 0xe)
inotify_init1(0x80800)
get_robust_list(r0, &(0x7f0000792000-0x8)=&(0x7f0000001000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000000000)=0x18)
2017/12/22 08:46:23 executing program 2:
unshare(0x100000000000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x1, 0x11, r0, 0x0)
pselect6(0x40, &(0x7f0000a65000-0x40)={0x100000001, 0xfffffffffffffc00, 0x9, 0x4, 0x100000000, 0xffffffff, 0xfffffffffffffffa, 0x101}, &(0x7f0000f38000-0x40)={0xffffffffffff4525, 0x4, 0x8, 0x6, 0x3f, 0x0, 0x100000000, 0xfffffffffffffff7}, &(0x7f00000bf000)={0xaea, 0x1f, 0xafc, 0xfffffffffffffffb, 0x10000, 0x5, 0x9d3e, 0x7fff}, &(0x7f000078d000-0x10)={<r1=>0x0, 0x0}, &(0x7f000091e000-0x10)={&(0x7f00002ce000)={0x20}, 0x8})
wait4(0x0, &(0x7f0000e17000-0x4)=0x0, 0x1, &(0x7f000059c000-0x90)={{0x0, <r2=>0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
clock_getres(0x6, &(0x7f00007bf000-0x10)={<r3=>0x0, 0x0})
utimensat(0xffffffffffffffff, &(0x7f0000062000)='./file0\x00', &(0x7f0000059000-0x20)={{r3, r2}, {r1, 0x0}}, 0x0)
2017/12/22 08:46:23 executing program 1:
mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
keyctl$join(0x1, &(0x7f0000a84000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0})
r0 = socket(0x10, 0x2, 0xc)
mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(r0, &(0x7f0000f65000-0x20)="1f0000000104ff00fd4345bb0700000000000000000000007fff0003000000ac", 0x20)
setsockopt$inet_int(r0, 0x0, 0x21, &(0x7f0000a7f000)=0x8, 0x4)
r1 = socket(0x10, 0x2, 0x0)
r2 = dup3(r1, r0, 0x0)
ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f000077f000-0x18)=@add_del={0x2, &(0x7f0000ccd000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1ff})
2017/12/22 08:46:23 executing program 7:
prctl$intptr(0x1c, 0xe1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x400000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000000000)={<r1=>0x0, <r2=>0x0})
clock_gettime(0x0, &(0x7f00009e9000)={<r3=>0x0, <r4=>0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000002000-0xb0)={{0x5, 0x81}, 'port1\x00', 0x5, 0x40006, 0x89, 0x9, 0x4c4, 0x5, 0x6, 0x0, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
clock_gettime(0x0, &(0x7f0000ddf000-0x10)={<r5=>0x0, <r6=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write$evdev(r0, &(0x7f0000000000)=[{{r1, r2/1000+10000}, 0x818, 0x2, 0x8000}, {{0x0, 0x2710}, 0x1, 0x3f, 0x4}, {{0x77359400, 0x0}, 0x4, 0x2, 0xfffffffffffffffd}, {{r3, r4/1000+30000}, 0xffffffffffffffca, 0x10001, 0x8}, {{0x77359400, 0x0}, 0x3, 0x401, 0x2b}, {{0x0, 0x0}, 0x7fff, 0x6, 0x6}, {{r5, r6/1000+30000}, 0x10001, 0x8, 0x7f}], 0xa8)
prctl$intptr(0x8, 0x0)
2017/12/22 08:46:23 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="")
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000714000)='./file0\x00', &(0x7f00008d6000)=[], &(0x7f0000228000-0x20)=[&(0x7f0000d6c000)='(trusted&\x00', &(0x7f00007b7000)='eth1\x00', &(0x7f000014e000-0x12)='\x00', &(0x7f00008c4000)='system/ppp0\x00'])
r0 = syz_open_procfs(0x0, &(0x7f0000d9e000)='stack\x00')
read$eventfd(r0, &(0x7f0000ff9000-0x8)=0x0, 0x8)
execve(&(0x7f00003f0000-0x8)='./file0\x00', &(0x7f000045f000)=[], &(0x7f0000cd5000-0x8)=[])
open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x62101, 0x0)
2017/12/22 08:46:23 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
listen(r1, 0x0)
set_thread_area(&(0x7f0000054000)={0xf25, 0x20000000, 0x400, 0x7a6, 0x0, 0xfe2, 0x7f, 0x1, 0x1, 0x6})
sendto$inet6(r0, &(0x7f0000eba000-0x1)="", 0x0, 0x20000004, &(0x7f0000cc8000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r2 = accept4(r1, &(0x7f0000d88000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000fe8000-0x4)=0x58, 0x0)
setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f00009a8000)={0x100}, 0x4)
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00003a7000)={<r3=>0x0, 0x0})
ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000a31000)={r3, 0x0})
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000c4d000-0x4)=0x810, 0x4)
close(r0)
close(r2)
2017/12/22 08:46:23 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001000)='/dev/pktcdvd/control\x00', 0x40, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
symlinkat(&(0x7f0000fc5000-0x8)='./file0\x00', r0, &(0x7f0000001000-0x8)='./file0\x00')
mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000007000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$int_in(r1, 0x1000000005434, &(0x7f000000e000)=0x0)
ioctl$TCSETAW(r0, 0x5402, &(0x7f0000016000)={0x3f, 0x7, 0x0, 0x81, 0xb6, 0x8, 0x4, 0x3, 0xfffffffffffffffc, 0x3f})
2017/12/22 08:46:23 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sysfs$3(0x3)
modify_ldt$write2(0x11, &(0x7f000061a000)={0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10)
modify_ldt$write2(0x11, &(0x7f000064e000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10)
2017/12/22 08:46:23 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0xc)
pread64(r0, &(0x7f000097c000)=""/120, 0x78, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00008fd000)='/dev/rtc\x00', 0x40000, 0x0)
getsockname$packet(r1, &(0x7f00008fd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000b28000-0x4)=0x14)
writev(r0, &(0x7f0000e53000)=[{&(0x7f00009aa000)="1f00000000011900000008000004068100ed3b7d09000700010100ff3ffe58", 0x1f}], 0x1)
2017/12/22 08:46:23 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000082a000)={0x0, <r0=>0x0})
getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000377000-0x8)=0x0, &(0x7f0000ae7000-0x4)=0x8)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = dup(r1)
getsockopt$inet_tcp_buf(r2, 0x6, 0x1e, &(0x7f00002cf000)=""/0, &(0x7f000090a000)=0x0)
2017/12/22 08:46:23 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a2d000-0xc)='/dev/autofs\x00', 0x80, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000730000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x500})
clock_gettime(0x0, &(0x7f0000dd5000-0x10)={0x0, <r1=>0x0})
socketpair$unix(0x1, 0x2, 0x0, &(0x7f000027f000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0)
ppoll(&(0x7f0000210000)=[{r2, 0xfffffffffffffff4, 0x0}], 0x1, &(0x7f0000346000-0x10)={0x0, r1}, &(0x7f0000d5c000)={0x0}, 0x8)
connect$unix(r2, &(0x7f000011a000-0xa)=@file={0x0, './file1\x00'}, 0xa)
2017/12/22 08:46:23 executing program 5:
mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f00009a1000-0xf)='/dev/snd/timer\x00', 0x0, 0x0)
mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000d38000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000fed000-0x4)=0x1c, 0x800)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000a0f000-0xe8)={{{@in=@broadcast=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fec000)=0xe8)
ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000b2a000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3f8e, r2})
ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000fec000-0xfd)=""/253)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f000020e000)={0x80000000002, 0x0, 0xfffffffffffffffd, 0x0, 0x0})
2017/12/22 08:46:23 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000059e000-0x10)='/selinux/status\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000f3000-0x68)={<r1=>0x0, 0x60, "93894f6aaf2b3b2e7cb10b66e64aea038e6c25851066d85ee3db0a72d07071f0ecc4a78a306ca65753c66c36de8182377ad251de89ec2d9e7edd8be341061f39e8dde6cb1c9fdf2d48796a577d5bcd25cf52649c9c3611ccce3bf9946fc4d3e9"}, &(0x7f00004e0000)=0x68)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00006a0000-0x10)={<r2=>0x0, 0x68, &(0x7f0000ffd000-0x68)=[@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x2, 0xcbe8, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000744000)=0x10)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000246000)={<r3=>0x0, 0x3, 0x6, 0x0}, &(0x7f0000e55000-0x4)=0x10)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000a5a000)={<r4=>0x0, 0x4, 0xc37d, 0xc3, 0x2, 0x2, 0x400, 0x1, {0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0x8a77, 0x4, 0x65f1, 0x7}}, &(0x7f0000b28000)=0xb8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000884000-0x10)={0x3, [0x0, <r5=>0x0, 0x0]}, &(0x7f00003b3000)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000a72000-0x8)=@assoc_value={<r6=>0x0, 0x0}, &(0x7f0000bad000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00008e4000-0xa0)={<r7=>0x0, @in6={{0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x8838, 0x9, 0x2, 0x80}, &(0x7f0000f1f000-0x4)=0xa0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000d6f000)={<r8=>0x0, 0x1}, &(0x7f0000614000)=0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00009e0000-0x1c)={0x6, [0x0, 0x0, 0x0, <r9=>0x0, 0x0, 0x0]}, &(0x7f0000232000)=0x1c)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000464000)={<r10=>0x0, 0x0}, &(0x7f0000b5a000)=0x8)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000d0a000)={<r11=>0x0, 0x4, 0x5, 0x7ff, 0x7, 0xa708}, &(0x7f000055c000)=0x14)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f000064e000)={<r12=>0x0, 0x80000001}, &(0x7f000054e000)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00002eb000-0x10)={0x6, 0x1, 0xb0ca, 0xfffffffffffffff9, <r13=>0x0}, &(0x7f0000e17000-0x4)=0x10)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000441000-0xb8)={<r14=>0x0, 0x8001, 0x1f, 0x1f, 0x7ff, 0x9, 0x0, 0xcbb, {0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0xfffffffffffff800, 0xa1, 0xe000000000000000, 0x6}}, &(0x7f0000db1000-0x4)=0xb8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f000086e000)={<r15=>0x0, @in6={{0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x1000, 0x101, 0x401, 0x10}, &(0x7f0000219000-0x4)=0xa0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000d2f000-0x8)={<r16=>0x0, 0x53e1}, &(0x7f0000894000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000e1f000-0xb8)={0x0, 0x401, 0x5, 0x42ca, 0x8, 0x20, 0x8, 0x80, {<r17=>0x0, @in6={{0xa, 0x1, 0x100000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1, 0x8, 0x6, 0x42a7}}, &(0x7f0000c06000-0x4)=0xb8)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000f2f000)={<r18=>0x0, 0xf9, "c9e64a640b5c0efb970cd9e394e8d29bb4aceb0988e379acb84f3d06afcaffe3c1febd5be639c2562b74af02d1c22f801ae2f01139766ebcad00aaab8d3250fcb80ec8fd3b1125cf8bf7df7299ba9dffe2c23b71b8b5f2c9c2895e5412ab58a861dc650666b56904d4338c48addbe3c8b2be689af51cc7806060de0869fa862cba27e4eaa7ec2ab115b1fbb18def29fdc428734d4b5d4773919c2bdffcd64230ba5201bfb1def56e8f0a7c063a18a12b2c80fbabf0bfa0f1a008c9052a57e2c6fe291f857d232af055832412c395f8a0925bb9c83d293bca0f23bd96aa3effb4773a50a7b2a248f34e8f9b0f629a448088b0e40b9ed7cab5fe"}, &(0x7f0000ca3000)=0x101)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00007e6000-0x10)={<r19=>0x0, 0x401, 0x2, 0x1}, &(0x7f00004cf000)=0x10)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00007df000)={0xa3d, 0xd48, 0x1, 0x3, 0x8001, 0x5, 0x101, 0x480000000000, <r20=>0x0}, &(0x7f00000cf000)=0x20)
sendmmsg$inet_sctp(r0, &(0x7f0000af0000)=[{&(0x7f00008cd000-0xc)=@in6={0xa, 0x0, 0xe716, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x1c, &(0x7f0000744000-0x10)=[{&(0x7f0000fda000)="424e7b29e965955fabf8a15b20e9ebe74a1d202fd217fb204c8908999a7f57881c1f617c0d88fd511dcc017aedab81ae0fd456468647f7f748fe8cab80756163eb83b5b31a4d7a7e7fb382e98d0615c4e43b41b91a8b49cf88e4fcdebf71d24cd27ec4611eb7d23179e4be9bbf338d2ee1d7ee98897cb116756028ce5ba949d174fae48e2f18eb175fb1b131d1b607677cbe667068be", 0x96}], 0x1, &(0x7f000048a000-0x1e0)=[@sndrcv={0x30, 0x84, 0x1, {0x3, 0xe35, 0x205, 0x80000001, 0x1, 0x2, 0x6, 0x1, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x7, 0x3, 0x4, 0xfffffffffffffffa, 0x4, 0x1ff, 0x401, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x1, 0x80000001, 0x7f, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x4, 0x7, 0x1000, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x8, 0x1, 0x20, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x5, 0x1, 0x6, 0x4, 0xffffffff, 0x4, 0x80, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x2, 0x201, 0x3, 0x8, 0x19f, 0x101, 0x7fffffff, r7}}, @init={0x18, 0x84, 0x0, {0x7, 0x9, 0x0, 0x34f}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x3, 0x0, 0x6, 0x100000001, 0x4, 0x1, 0x1ff, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x553b, 0x6, 0x0, 0x100000001, 0x200, 0x40, 0x80, 0x100000000, r9}}], 0x1e0, 0x48000}, {&(0x7f0000492000)=@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x31c}, 0x1c, &(0x7f00001b4000)=[{&(0x7f0000202000-0xbe)="7bfe33d8530a727185a29c43e96e72b18cdd93e71fb94800e55554bd30848e961288f5ecf3659e5d20fbc4bb011cb9b58758bef93dce302d6fe326728bba7c466d06200ad95f29d1aa2de6430e5780d3e19a39a6d69ef2772e69ff69b653054d115458453d3c3d6fd0f8efd9c013ebe9a2f0db1ece88265a4582e726c8d233ff477e1eaf111a28483255b11930e47a68269d1438693a46522c74032340e0adf160ccf0f361d483a3dd82244c374bb10fb854cc99de76218b38b06b714c26", 0xbe}, {&(0x7f0000ed0000-0x15)="710ccf334b3e5ce31eeb73d831a247693d0d90f464", 0x15}, {&(0x7f0000406000-0x11)="b5a35b5b6e08f2cbd65c7cda2e99adef88", 0x11}, {&(0x7f0000d7c000)="", 0x0}, {&(0x7f000013f000)="58d13d901b049eb082cbd6ba189709a1e108a0c362a55489c1cc1809b245e12f48cb1f5e311e05cf2841886f99362a71f338a37532111053dc30bdc4e884784a4e7b0278c1391d156f3bec27ae98eb35494d92d5be385e7d20873e104d5a901c38badf1a0115bdcb678605d58ad969c9ee73bc54aaa7d89f8d6c8b010af755014a27725c0f1279e0cce01a7a0979a907", 0x90}, {&(0x7f000099b000-0x71)="2fa84a133ba1d75d26fd20f099374b465f70fa2faccda7cee23fa53f123b417cf8b9fd207ed56843c14e8ecdd268e9fecc949ac3fcd02a4fd41b37da26509bc87d97fd20915925701b4490a8ed39128347ef8ea3581913ea1a4a781198e1ab15f2cab00b9a4dbf5d166fd0ce3c71118507", 0x71}, {&(0x7f0000e41000-0x89)="794348e3768a00e998b2c98f23bea5843acc01e1b5155061cdece280dabdf7bb88754fb78f4531de3b1f29fca0487d322b0aa6576b787e3205b6b856972ecb047fffd09feb3cd7a00ada89810d1a120a45ffed37456ecd5151bc6b36d02bf9b095eff6d306a72c90a6dea9a5eb21ce05bbdf2e26fa73025367329dc593f20be82106bb100367e127e3", 0x89}, {&(0x7f00005f2000-0x10)="48eaeca01b92bacc0e3d774fb2237364", 0x10}, {&(0x7f000065f000)="47190b2ce09916d1cd9e44d537e1a95c93188853d150fe3a5cbb44393cb1284fe1be528ceea8b3694c222a6fd1bb41", 0x2f}, {&(0x7f0000138000)="479c470f3bb9a257c5cc5dc08c67a139215c27f8dd9f6c3f5e1d6db9f246d30ce2e3bd12e01ef19de03abb0819ed80cad9d3279f3970d2c129aeba309d71738726dcde012f8ed8d07928e500a088299270334cbee74deb1f0ad637f82b57e782977b98059314548fa8e5d4f0196807a96f81adea8b6e45ca0890297028ccf2a5a98a0b4de4d52ba24fa0ce40e53130f6a5452d03e834acf5761f3f9e25055eaeabaed1e67390673ce550215f9ee9356477857af550b7f46d9a50098c05e0a260007d40ad0ac1bfe1d622ea68258f8a469bf4703a6283b2cd11a746fa0e621b21eaac01", 0xe3}], 0xa, &(0x7f00000ba000-0x180)=[@sndrcv={0x30, 0x84, 0x1, {0x8, 0x10000, 0x200, 0x1, 0x987c, 0xb9, 0xfd3, 0x2, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x8003, 0x4, 0x1, r11}}, @init={0x18, 0x84, 0x0, {0x0, 0x1, 0x3, 0x6}}, @init={0x18, 0x84, 0x0, {0x6, 0x1, 0xffffffff, 0x6}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x0, 0x3, 0x2, r12}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8004, 0x1, 0x1, r13}}, @sndinfo={0x20, 0x84, 0x2, {0x401, 0x4, 0x8, 0x400, r14}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x2, 0x3, 0x0, r15}}], 0x180, 0x20000000}, {&(0x7f0000882000)=@in6={0xa, 0x3, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c, &(0x7f00001d8000+0x4fc)=[{&(0x7f00004ec000-0x7c)="27dadcb786d9f870aee12db8366357b82dd501e5795d6ccab8a71607203f8467aa6413564c9307f6cf7031ebb7575e9d4d4d8a666d878cded6adcfe00890c10383d2f3844db4a89b770bb2d21943596dc4992d54d0c87947e654886b1b1a1d012b4743d34a21b37625f6d063ad873b2e9d9105e81c5737407917a799", 0x7c}, {&(0x7f00001a2000)="672c25ef3b9c5cc4fc9c2898a6004578da5badb205fa2fe0bebe6810dd5f6380271a2895", 0x24}, {&(0x7f00006fb000)="723fec6b1eaf29b40651a8123de8e44c41c602aa7d69c236e7dd95495a7dbd38b293ba9a8157320ed979a830c04641afb4f7dbc1ae49f2d0ea2f533c78813ee12dabb271c0ae9cdc5ed6b9b07fbd943257c04d92f15b6ba8792c5b6f26ccbc026fed2c4adf4c02b04991d2217fa40134a02335dc0ac98f00eff4b08db0c7eabcfe90332b8b1b1c7778fcbaccb4c0c3d841e25b88b482de93898247adacc9d1518c014dbe708753d63502", 0xaa}], 0x3, &(0x7f0000967000)=[@sndinfo={0x20, 0x84, 0x2, {0x8, 0x1, 0x6, 0x80000001, r16}}, @init={0x18, 0x84, 0x0, {0xffffffffffff701d, 0x7f, 0x80000000, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0x1000, 0x40, 0x200, 0x0, 0x8000, 0x5, 0x8, 0x1, r17}}, @sndrcv={0x30, 0x84, 0x1, {0x36e, 0x5, 0x4, 0x5, 0x10000, 0x7fffffff, 0x3f, 0x7ff, r18}}, @init={0x18, 0x84, 0x0, {0x1, 0x5, 0x2, 0x6}}, @sndrcv={0x30, 0x84, 0x1, {0x8001, 0xab62, 0x5, 0x7, 0x8, 0xffff, 0x0, 0xfffffffffffffffb, r19}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x0, 0x8200, 0x100000000, 0x3, 0x7, 0xfff, 0x2eed, r20}}], 0x150, 0x20004804}], 0x3, 0x4040)
mkdir(&(0x7f00002f9000)='./file0\x00', 0x0)
r21 = openat(0xffffffffffffff9c, &(0x7f0000591000)='./file0\x00', 0x0, 0x0)
readv(r21, &(0x7f0000510000-0x80)=[{&(0x7f0000c44000-0x4f)=""/79, 0x4f}, {&(0x7f0000bc2000-0x6)=""/6, 0x6}, {&(0x7f0000972000-0x1000)=""/4096, 0x1000}, {&(0x7f00008c8000)=""/166, 0xa6}, {&(0x7f000012e000-0x5a)=""/90, 0x5a}, {&(0x7f00002d3000)=""/31, 0x1f}, {&(0x7f00006fe000)=""/132, 0x84}, {&(0x7f0000132000-0xcb)=""/203, 0xcb}], 0x8)
renameat(r21, &(0x7f0000ead000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f00008fd000)='/')
[   81.009345] netlink: 11 bytes leftover after parsing attributes in process `syz-executor1'.
[   81.017141] TCP: request_sock_TCPv6: Possible SYN flooding on port 20026. Sending cookies.  Check SNMP counters.
2017/12/22 08:46:23 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
times(&(0x7f0000c35000)={0x0, 0x0, 0x0, 0x0})
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000500000)='/dev/sequencer\x00', 0x20001, 0x0)
r1 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0xffefffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0)
pwritev(r0, &(0x7f00002e8000+0x3cc)=[{&(0x7f0000eac000-0x27b)="6e5b926aedfd7d867822a50474b52c996b1ccb8d73a76bc6580eb2d78973b2882bccfe35851025e21f0f5dbb73863a85096495ef04000000", 0x38}], 0x1, 0x0)
2017/12/22 08:46:23 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000dea000-0xb)='/dev/loop#\x00', 0x5, 0x2000000800000882)
ioctl(r0, 0x4c04, &(0x7f0000166000-0x1)='|')
ioctl$KDSKBLED(r0, 0x4b65, 0x8000)
r1 = fcntl$dupfd(r0, 0x406, r0)
ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000cc9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1})
getsockopt$inet6_dccp_int(r1, 0x21, 0x10, &(0x7f00000c7000-0x4)=0x0, &(0x7f00007ca000)=0x4)
ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x499b00000000)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00004c3000-0x4)=0x0, &(0x7f00004c6000-0x4)=0x4)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000f07000)=<r2=>0x0)
sched_setscheduler(r2, 0x6, &(0x7f0000662000-0x4)=0x8000)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000167000)={<r3=>0x0, 0x9}, &(0x7f0000f9f000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000614000-0x8)={r3, 0x9}, &(0x7f0000900000-0x4)=0x8)
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00002ae000-0x8)={0x0, 0x0})
2017/12/22 08:46:23 executing program 1:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000002000-0xd)='/dev/usbmon#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x80089203, &(0x7f0000001000-0x68)={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]})
socket$inet_icmp(0x2, 0x2, 0x1)
2017/12/22 08:46:23 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000676000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
read(r0, &(0x7f0000457000)=""/1, 0x1)
ioctl$int_in(r0, 0x5421, &(0x7f00005d6000-0x8)=0x8000)
read(r0, &(0x7f0000fd8000)=""/0, 0x0)
r1 = dup(r0)
ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000983000-0x4b)=""/75)
2017/12/22 08:46:23 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
uname(&(0x7f0000001000-0xb1)=""/177)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001000)='/dev/keychord\x00', 0x8100, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000002000)=0x0)
ioctl$KDENABIO(r0, 0x4b36)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x10001, 0x7fff, 0x8, 0x8, 0x3, 0x4d, 0x9, 0x3, <r1=>0x0}, &(0x7f0000002000)=0x20)
mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000003000)={r1, 0x1, 0x1000, "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"}, 0x1008)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresgid(&(0x7f0000002000)=0x0, &(0x7f0000003000)=0x0, &(0x7f0000006000-0x4)=<r2=>0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresgid(&(0x7f0000005000)=<r3=>0x0, &(0x7f0000006000-0x4)=0x0, &(0x7f0000002000)=0x0)
setregid(r2, r3)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000006000)=0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000007000)={0x3, 0x4, 0x1, 0x0}, 0x10)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000009000-0x8)={r1, 0x8000}, &(0x7f0000008000)=0x8)
ioctl$VT_ACTIVATE(r0, 0x5606, 0x4)
getcwd(&(0x7f0000008000)=""/3, 0x3)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000009000)={{0x3, 0x1, 0xe43, 0x2, 0x101}, 0x6, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
prctl$setname(0xf, &(0x7f000000b000-0xe)='/dev/keychord\x00')
ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f)
2017/12/22 08:46:23 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000026000-0x17)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000039d000)={<r1=>0x0, @in6={{0xa, 0x3, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6}, &(0x7f00007ed000-0x4)=0x98)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={<r2=>r1, 0x8001, 0x7fff, 0xffffffffffff0001, 0x7f, 0x10001}, &(0x7f00000c6000-0x4)=0x14)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={<r3=>r2, 0xff}, &(0x7f0000001000)=0x6)
r4 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x200, 0x20000)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000002000-0x4)=0x0, &(0x7f0000003000-0x4)=0x4)
pipe(&(0x7f0000002000-0x8)={<r5=>0x0, <r6=>0x0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000004000-0x20)={0x3ff, 0x0, 0x4, 0x9, 0x7f, 0xb83, 0x1ff, 0x10001, r3}, 0x20)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000005000-0x10)={r2, 0x94, &(0x7f0000005000-0x94)=[@in6={0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in6={0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x2, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000001000)=0x10)
getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@multicast1=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8)
ioprio_get$uid(0x3, r7)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000005000)='./file0\x00', &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fchown(r4, r7, r8)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TCSETAW(r6, 0x5402, &(0x7f0000007000-0x14)={0xfffffffffffffffa, 0x6, 0x9, 0x6, 0x9, 0x3ff, 0x0, 0x7ff, 0xe7, 0xfff})
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x4)=0x0, 0x4)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000004000)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
fremovexattr(r4, &(0x7f0000005000-0x16)=@random={'trusted.\x00', '/dev/usbmon#\x00'})
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getxattr(&(0x7f0000007000)='./file0\x00', &(0x7f0000007000-0x18)=@known='system.posix_acl_access\x00', &(0x7f0000008000-0x65)=""/101, 0x65)
2017/12/22 08:46:23 executing program 3:
r0 = syz_open_dev$sg(&(0x7f0000d6d000)='/dev/sg#\x00', 0x0, 0x0)
ioctl$TCSBRKP(r0, 0x5382, 0xfffffffffffffffd)
2017/12/22 08:46:23 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f0000327000)='map_files\x00')
listen(r0, 0x5)
tee(r0, r0, 0xd065, 0x8)
utimensat(r0, &(0x7f0000016000-0x8)='./file0\x00', &(0x7f0000016000-0x20)={{0x0, 0x0}, {0x0, 0x7530}}, 0x0)
2017/12/22 08:46:23 executing program 3:
futex(&(0x7f000000d000-0x4)=0x0, 0x80000000000a, 0x0, &(0x7f0000001000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x299)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigtimedwait(&(0x7f0000000000)={0x8}, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f00008b7000-0x10)={0x77359400, 0x0}, 0x8)
2017/12/22 08:46:23 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f000005f000)=[{&(0x7f0000191000)="29000000200019fb01440010000000060200001615de0005000000040d000b00000000000000000008dd", 0x2a}], 0x1)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b5c000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000efb000)={<r2=>0x0, 0x7, "c3c2fa4b087fd8"}, &(0x7f000020e000-0x4)=0xf)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000ba0000)={r2, 0x0, 0x3, 0x7ff, 0x3, 0x8001}, 0x14)
ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000151000)=0x0)
2017/12/22 08:46:23 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000000)={0xfffffffffffffff7, 0x8001, 0x8, 0x1f, 0x7, 0x8000})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0)
pwrite64(r1, &(0x7f0000001000-0xfc)="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", 0xfc, 0x0)
ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000001000)=""/105)
2017/12/22 08:46:23 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0xc)
fcntl$getownex(r0, 0x10, &(0x7f000006c000)={0x0, <r1=>0x0})
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000099f000)={0x0, <r2=>0x0, 0x0}, 0xc)
r3 = getgid()
setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001ce000)={r1, r2, r3}, 0xc)
write(r0, &(0x7f0000f7d000)="1f00000001020700000104000000007600100001090007006a0200e8000100", 0x1f)
2017/12/22 08:46:23 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000782000)='/dev/pktcdvd/control\x00', 0x88340, 0x0)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f00001bf000)={@multicast2=0x0, @rand_addr=0x0, <r1=>0x0}, &(0x7f0000485000-0x4)=0xc)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000dc5000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r1}, 0x14)
r2 = socket(0x10, 0x803, 0xc)
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00001a1000)={{{@in=@multicast2=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000089c000-0x4)=0xe8)
setsockopt$sock_void(r0, 0x1, 0xfffffffffffffffb, 0x0, 0x0)
sendto(r2, &(0x7f0000109000-0x24)="14000000010ae7fcff00d90040800000001f0054", 0x14, 0x0, 0x0, 0x0)
2017/12/22 08:46:23 executing program 4:
mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000fdf000-0x18)={0xaa, 0x4, 0x0})
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0})
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000})
2017/12/22 08:46:23 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x28060400)
r0 = dup(0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000af3000)={<r1=>0x0, 0x3}, &(0x7f0000d17000)=0x8)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000868000-0xa0)={r1, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x0, 0x401, 0x0, 0x4}, 0xa0)
r2 = socket$unix(0x1, 0x1, 0x0)
recvmmsg(r2, &(0x7f000051d000)=[{{&(0x7f00009b0000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f00006a8000)=[], 0x0, &(0x7f000015b000-0x5a)=""/90, 0x5a, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00001f7000-0x10)={0x77359400, 0x0})
2017/12/22 08:46:23 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000021f000)=0x10001, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x9)
sendmsg$netlink(r1, &(0x7f0000e63000-0x38)={&(0x7f0000b53000+0xb98)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ab8000)=[{&(0x7f0000f87000)=[{0x11, 0x1c, 0x321, 0x0, 0x0, "03"}], 0x11}], 0x1, 0x0, 0x0, 0x0}, 0x0)
pipe2(&(0x7f000013c000-0x8)={<r2=>0x0, 0x0}, 0x80800)
setsockopt$inet_tcp_int(r2, 0x6, 0x11, &(0x7f0000ecc000)=0x1720, 0x4)
clock_gettime(0x0, &(0x7f0000779000-0x10)={<r3=>0x0, <r4=>0x0})
mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000c09000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b7e000-0x4)=0xe8)
ioprio_set$uid(0x0, r5, 0x3)
sendmsg$key(r0, &(0x7f0000f1a000)={0x0, 0x0, &(0x7f0000060000)={&(0x7f000074e000-0x38)={0x2, 0x4, 0x101, 0x9, 0x7, 0x0, 0x1, 0x4, [@sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x4000000)
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCDARP(r6, 0x8953, &(0x7f0000390000)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='\x00o\x00\x00\x00\x00\x00l\x00'})
setsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000040000-0x10)={r3, r4/1000+30000}, 0x10)
[   81.234005] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=28 sclass=netlink_audit_socket pig=15246 comm=syz-executor5
[   81.263486] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=28 sclass=netlink_audit_socket pig=15247 comm=syz-executor5
2017/12/22 08:46:23 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000f23000)='/dev/usbmon#\x00', 0x5, 0x100)
r1 = gettid()
openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00003e1000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$TIOCSPGRP(r0, 0x540f, &(0x7f0000348000-0x4)=r1)
r2 = openat(0xffffffffffffffff, &(0x7f000060d000-0x8)='/', 0x0, 0x0)
ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000e40000-0x4)=0x6)
getdents(r2, &(0x7f0000290000)=""/72, 0x48)
fcntl$dupfd(r2, 0x402, 0xffffffffffffffff)
2017/12/22 08:46:23 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000121000-0x9)='net/sctp\x00')
ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x100000001)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00005b8000-0x4)=0x8000, 0x4)
r2 = syz_open_dev$tun(&(0x7f0000236000)='/dev/net/tun\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000fde000)={<r3=>0x0, 0x9477}, &(0x7f00001ce000)=0x6)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000042e000)={0x7, 0x1f, 0x6, 0x400, 0x8, 0x7, 0x3, 0x3c6f, r3}, &(0x7f0000415000-0x4)=0x20)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000c66000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x5, 0x0, 0x0, 0x0, 0x0, 0x0}})
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000b9d000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2})
ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f000033f000-0x4)=0x4)
ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000f90000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @rand_addr=0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
2017/12/22 08:46:23 executing program 7:
mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f000000f000)='/dev/sequencer2\x00', 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f000000e000)='fdinfo\x00')
getdents64(r0, &(0x7f0000001000-0x1000)=""/24, 0x18)
getdents64(r0, &(0x7f0000007000)=""/504, 0x1f8)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000014000-0x8)='./file0\x00', &(0x7f0000014000-0x44)={0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresgid(&(0x7f0000009000-0x4)=<r2=>0x0, &(0x7f0000010000-0x4)=0x0, &(0x7f0000013000)=0x0)
syz_fuseblk_mount(&(0x7f000000a000-0x8)='./file0\x00', &(0x7f0000014000-0x8)='./file0\x00', 0x1000, r1, r2, 0x7fff, 0x1, 0x1000000)
creat(&(0x7f0000012000)='./file0\x00', 0x2)
2017/12/22 08:46:23 executing program 3:
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00008bd000)='/selinux/checkreqprot\x00', 0x90002, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000002000-0x4)=<r1=>0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000b61000+0xaf9)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000411000)=0xe8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getgroups(0x6, &(0x7f0000000000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, <r3=>0x0, 0x0, 0x0])
r4 = accept$netrom(0xffffffffffffffff, &(0x7f0000019000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00005cd000-0x4)=0x48)
r5 = fanotify_init(0x20, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0)
r7 = socket$inet6_icmp(0xa, 0x2, 0x3a)
r8 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e8b000)='/dev/vga_arbiter\x00', 0x80000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r9 = accept$ipx(0xffffffffffffffff, &(0x7f0000254000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10)
r10 = inotify_init()
r11 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000ad000)='/dev/sequencer\x00', 0x40, 0x0)
r12 = socket$inet_sctp(0x2, 0x1, 0x84)
r13 = socket$inet6_udp(0xa, 0x2, 0x0)
r14 = socket$netlink(0x10, 0x3, 0x1f)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r15 = accept$netrom(0xffffffffffffffff, &(0x7f0000000000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000345000)=0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0, <r16=>0x0})
r17 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000147000)=<r18=>0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r19=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8)
getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b9a000)={0x0, 0x0, <r20=>0x0}, 0xc)
r21 = getpid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000524000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, <r22=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(0xffffffffffffffff, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r23=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r24 = getpid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, <r25=>0x0, 0x0}, 0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000707000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, <r26=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$unix(r0, &(0x7f0000001000-0x70)=[{&(0x7f0000001000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000b4a000)=[{&(0x7f00002c1000-0x91)="7d8342035bffa5bbb1993d205c6c26f6addacd2f70a3a3934b2d9f6aaad8166fc89600935c3a5c9cc4132d4bfea97ee6fcab4d350e4149fc6711f6ce9a9dcf5a22fd978cfb21559cbddb441feb5e01b88570dc1cc60336e8c6b0a040d771d7cf21e6a7341f6b93b3cd9d5c009ef5a08b83e486e79d392d5be063d1dc662cce7b0aec5a0b516af908b4aef056548124b6a6", 0x91}, {&(0x7f0000000000)="7f0ada6eb8e94716a47db61eeddfb515efd536e3542df47d2621c8fae62da552786416be091c5af0531486bc42d2b889180e7818a1f10a2c0a5342bc9e5effe193897ddf4657917b16ddcef835d31b6d726f100b382e556df36a66238bf5e2b1f28a07a8dd49a08c70f4af37785fee764f9c0b99815a46597edb4cd40332e39d06f2bfd088bba27d9fc2880a4aeb6227b52bdb96cbc62c1679c3ec5ca018536ba47d7f8b8de5b231e3567e3e5b6363bec7e296654b", 0xb5}], 0x2, &(0x7f0000852000)=[], 0x0, 0x14}, {&(0x7f0000ac0000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000000000)=[{&(0x7f0000001000-0xc5)="d24c2bb0a556261d30d65a8c3c626c8736dbf71238e186a1a05f070103a6d8e92172b9ffc95efe2997f28ccf2bf5070ac0308e66f8d47d22d0099bb290efc6ccf7eb3c339ea919dec05fee6568d8bc93f0116731771d8a31ef90bad9722475d5acac0d1d77980bab273f07227310679adb564f4cedf9c4ac236387649cfc4e4adc9e86fa3f87707a6fdd4bb9937cf9ce944526bbf196f33d88ec394e42e654a1ae49f78f95b739841bf05dde2ca6e7647812bbc9f9461d702adab318b343a81deeaa7211e0", 0xc5}, {&(0x7f000074b000-0x6d)="812b39d60f4104cd91369cfe6d65fd65536f1345409f500fe39d7b965b6b4d462ed8b6369671e04aa5e2f1cf956d5b539bb568e8134ef495b0f961d90a971e7754b242ea1c0d653cf704c6141ebd1ec43294e8d9267fb481d9a0911fde32efd56d494a000de9dff00c57ce2380", 0x6d}], 0x2, &(0x7f00008ee000-0xf0)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x20, 0x1, 0x1, [r4, r5, r6]}, @rights={0x28, 0x1, 0x1, [r7, r8, r9, r10, r11]}, @rights={0x28, 0x1, 0x1, [r12, r13, r14, r15, r16, r17]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @cred={0x20, 0x1, 0x2, r24, r25, r26}], 0xf0, 0x800}], 0x2, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0)
mount(&(0x7f00000d1000)='./file0\x00', &(0x7f0000911000)='./file0\x00', &(0x7f000006e000-0x5)='bdev\x00', 0x0, &(0x7f00008b4000)="")
2017/12/22 08:46:23 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f0000ec3000-0x8)='keyring\x00', &(0x7f0000e67000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff8)
r1 = add_key(&(0x7f0000454000)='encrypted\x00', &(0x7f0000329000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0)
r2 = add_key$keyring(&(0x7f0000057000)='keyring\x00', &(0x7f0000291000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r1)
r3 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0)
socketpair$ax25(0x3, 0x7, 0x6, &(0x7f00001e3000)={0x0, 0x0})
getpeername$inet6(r3, &(0x7f0000b7e000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000acd000-0x4)=0x1c)
keyctl$search(0xa, r1, &(0x7f0000dff000-0xa)='blacklist\x00', &(0x7f0000833000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, r1)
keyctl$invalidate(0x15, r2)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00009b4000-0x12)='/dev/loop-control\x00', 0x200, 0x0)
keyctl$get_security(0x11, r2, &(0x7f00008c8000)=""/77, 0x4d)
setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000211000)={0x8, 0x7, 0x8000}, 0x4)
ioctl$sock_ipx_SIOCSIFADDR(r3, 0x8916, &(0x7f0000eea000-0x20)={"da440ff28086e9bbbe3f384aa37ace62", {0x4, 0x8, 0xfffffffffffffff8, "d98ab18dc66d", 0x6, 0x0}})
2017/12/22 08:46:23 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000388000)=0x0, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mremap(&(0x7f000068b000/0x3000)=nil, 0x3000, 0x2000, 0x2, &(0x7f0000e13000/0x2000)=nil)
r1 = add_key(&(0x7f0000012000-0xb)='pkcs7_test\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000013000)="", 0x0, 0xfffffffffffffffe)
r2 = creat(&(0x7f0000e7b000)='./file0\x00', 0x8)
socket$inet(0x2, 0x4, 0x5)
sendto$llc(r2, &(0x7f00005db000-0x1000)="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", 0x1000, 0x4000000, &(0x7f0000c7f000)={0x1a, 0x0, 0x10001, 0x400, 0x0, 0x1000, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10)
add_key$user(&(0x7f0000002000-0x5)='user\x00', &(0x7f0000012000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000014000-0x6c)="89", 0x1, r1)
2017/12/22 08:46:23 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000272000)='/selinux/relabel\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431)
getsockname$netrom(r0, &(0x7f00000ef000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000b48000-0x4)=0x10)
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000f83000-0x4)=0x0)
seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000883000-0x8)=[{0x6, 0x0, 0x0, 0xffffffff}]})
socket$inet(0x2, 0x806, 0x929)
ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x3fffffff800000)
setrlimit(0x4, &(0x7f0000161000-0x10)={0x5, 0xfffffffffffffff7})
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000699000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ea0000)=0xe8)
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f00001a8000-0x50)={{0x1, 0x3, 0xc0, 0x3, 0x7ff}, 0x36, 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]})
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00006b5000)={0x8, [0x1, 0x7ff, 0xfff, 0x8, 0x6, 0xfffffffffffffffd, 0x6, 0xf27]}, &(0x7f0000607000)=0x14)
getsockname$ax25(r0, &(0x7f0000a85000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00004f9000)=0x10)
flistxattr(r0, &(0x7f0000b70000)=""/228, 0xe4)
socket$packet(0x11, 0x0, 0x300)
2017/12/22 08:46:23 executing program 0:
mmap(&(0x7f0000000000/0xfbb000)=nil, 0xfbb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x600000800000b)
mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00006f9000-0x10)='/selinux/member\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f000026f000)={<r2=>0x0, 0x0})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000bab000-0x10)={r2, &(0x7f000046b000)=""/47})
mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg(r0, &(0x7f0000752000)={0x0, 0x0, &(0x7f0000fbc000-0x60)=[{&(0x7f0000fbb000)="19d4cad42fc0154b9694fb38a0bf4179a87a9bedd3c510dbfdb93d7976362549d8a2c86bb36b2ee43ee1afb0d4", 0x2d}, {&(0x7f00004f2000-0x6c)="25303731fee2ed6940b5c93adbae1d5fc6544924dfffde523d00eb5332de9043d9b62adec9ad6cb99d3d4eb62750b6d5189c18fe4d9c9dc3d6c08cfc077f7fa0959f620cba50d944e8fdd7b5aa9fbb656caaa1e05d0429d5eb7e8693b2d9bd05ec56353285f0e66935af2652", 0x6c}, {&(0x7f0000fbc000-0xf3)="abf3c006ac6ea724c73f0395be1186fb7dea51d5f34d8795b095b726587459d138f06783d033efd9492389419fc5dd4b92c3da38c897ef29adda60ae165b1bfc65e28a0861c7ea04101137db245e1451d0c8b819dc68e2329e3c47c8f5f7a0ca766d6db694d990ca1d6b50902b0def01caf995be3b9554ea68654a74c757940f58a543b164d7873b71c2476492fd98ccbc7063e605df3b2dd15b1f9737f7c24a47e698d0485219f05f42b05bb953ed4f2fcbe059360b3df6d02bfec0c357ab076c343d8f84ad1cca99efe5f090e25c043740321fa3d8fe209e5e7874c18ab4cf33e4bae76a39631719e7e23f83d0353b2b8723", 0xf3}, {&(0x7f00009b5000-0xfe)="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", 0xfe}, {&(0x7f0000bfa000-0xff)="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", 0xff}, {&(0x7f0000171000)="98030ffb6a9b4e6f034f4f538c99544a3f64bd0d6f501a0450f69acf5c62cccd6c3214e080c96dd5f2fdd471da2f3c75a613341bc12ae790fa9c3c3d092309baa3d3d9411d1d53fd6b2351958d9a4b97cace3e53758021c3cfb364b2a973b6909fbea9c20084b70f72ac8a6ecd63b3b345e69242fb85fd779f41b04f392e54c5f973794168bbabef6094801ecae5942437d1ee2c369f8c6304ea474a73b33e3456ed1beda1e62692b66441737c46eebcb1994ad816859606045904e243536c79a6e184e9cdc115db907a902aa79b7d955f50", 0xd2}], 0x6, &(0x7f0000a0e000)=[{0x70, 0x114, 0xfff, "be21c71eef84ffcdbf7534feb851b189ade7b9ef439215502f4b716a70a76dcc9cff5c0df75e2339d856ca96ac89e62b8a2bcee1e1c5dd724e19442a6c558814e5e8aa72c85fd8c2f53dfe1285bf52cb17093cea22c6061ca2e7"}, {0x108, 0x6, 0x100000001, "7d23f8f5233c814c24842f4a7048936ac29aba0cf9551dcc00989d4ed2569a4764bf1242a1591fd123a996e590c454012ab57301d7a74389a99c8a2e0725f1529705250e174134012d7f7b7f4490bd25ecdf3eda8d84474159704a0187d3470e246a27228d537b815649bfbe812a0bba152f813be5d51b6bef4bb592f123f81e205706ea1d69d5aa0b6d5a8e17b76938d6ae2cadf29bedec4125715663822c731149b114c48ff888d4fb4aa012eecd77571fc6316328251f1aaabd32578cf2a95d05d544c54f94782ea89842dc932806d194ebf97ae848f098a0887a150ddf7dcd296c5b0a2ef2462e9b3e82c0caaea7975e"}, {0x80, 0x117, 0x3, "9171924f280683db036858b2096cfc7935e2a5e22155fac7bc3f91478f207eba7498e2be4e340f5639badad96fe8b752224c3417c022df100d8b34b1a37203ba82c2287204e4b0777dba78a56ac771be01c22d90a1282fc8ba140d424a9dcf7dafb30fbb7979897158528594cff16cc5"}, {0x40, 0x10b, 0x6, "12254356cd77cef4d79629e39335ee2bbcaeadebd0b2099165a86e59865bb017dc4eec7328057e774be956a0"}, {0x88, 0x1ff, 0xf21, "bd85fcf0481a7c137576e27032c8530febd365b4ed14c270f7302f53385ce6f78ca05841be6c301862fc69ae1e6c0db9307830688fda392368954b5596c4241d7e04dc0f30c8574f658859604adeb932a7651d9b413213336dff82b2e25fd403a79f5751f5467410c57fa66b59872c41c81cf9ac"}], 0x2c0, 0x4000004}, 0x40)
writev(r0, &(0x7f0000fb5000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100ed3b850900010002000000000000", 0x1f}], 0x1)
2017/12/22 08:46:23 executing program 1:
r0 = syz_fuseblk_mount(&(0x7f000059a000)='./file0\x00', &(0x7f0000666000-0x8)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0)
pread64(r0, &(0x7f0000c4d000)=""/46, 0x2e, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4)
2017/12/22 08:46:23 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = dup(r0)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000337000)='veno\x00', 0x5)
bind$inet(r1, &(0x7f0000952000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r1, &(0x7f00000f3000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
write(r0, &(0x7f0000037000-0xa)='d', 0x1)
2017/12/22 08:46:23 executing program 7:
mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f000000f000)='/dev/sequencer2\x00', 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f000000e000)='fdinfo\x00')
getdents64(r0, &(0x7f0000001000-0x1000)=""/24, 0x18)
getdents64(r0, &(0x7f0000007000)=""/504, 0x1f8)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000014000-0x8)='./file0\x00', &(0x7f0000014000-0x44)={0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresgid(&(0x7f0000009000-0x4)=<r2=>0x0, &(0x7f0000010000-0x4)=0x0, &(0x7f0000013000)=0x0)
syz_fuseblk_mount(&(0x7f000000a000-0x8)='./file0\x00', &(0x7f0000014000-0x8)='./file0\x00', 0x1000, r1, r2, 0x7fff, 0x1, 0x1000000)
creat(&(0x7f0000012000)='./file0\x00', 0x2)
2017/12/22 08:46:23 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000ba0000-0x4)=<r0=>0x0)
tkill(r0, 0x13)
setxattr(&(0x7f000055a000)='./file0\x00', &(0x7f00009de000-0x9)=@random={'system.\x00', '\x00'}, &(0x7f0000f21000-0x2)='-\x00', 0x2, 0x0)
2017/12/22 08:46:23 executing program 5:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000001000)='environ\x00')
pread64(r0, &(0x7f0000000000)=""/0, 0x0, 0x0)
2017/12/22 08:46:23 executing program 0:
mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)=""})
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000009000-0x9)='/dev/ppp\x00', 0x200000, 0x0)
ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
poll(&(0x7f000000e000)=[{r0, 0x0, 0x0}], 0x1, 0xed8)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000004000)='/dev/pktcdvd/control\x00', 0x0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000010000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""})
2017/12/22 08:46:23 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getpeername$llc(r0, &(0x7f0000fa4000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00003c3000-0x4)=0x10)
r1 = memfd_create(&(0x7f000066c000)='/dev/v\x00\x00\x00}rbiter\x00', 0x0)
write(r1, &(0x7f0000e31000-0x99)="232c85", 0x3)
execveat(r1, &(0x7f0000ff7000)='./file0\x00', &(0x7f000038d000-0x10)=[], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000)
sendto$llc(r1, &(0x7f0000fbb000-0x13)="b9d26e96c0dac29e4a287b9a30c967ec4ff8b2", 0x13, 0x0, &(0x7f00004be000-0x10)={0x1a, 0x7, 0x4, 0x5, 0x0, 0x5, @random="ea4912102c84", [0x0, 0x0]}, 0x10)
ioctl$TIOCTTYGSTRUCT(r1, 0x541a, &(0x7f0000d03000)=""/242)
ioperm(0x4, 0x6, 0x1)
2017/12/22 08:46:23 executing program 2:
mmap(&(0x7f0000000000/0xd5a000)=nil, 0xd5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
r1 = fcntl$dupfd(r0, 0x0, r0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000516000-0x98)={<r2=>0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x5}, &(0x7f0000c8e000-0x4)=0x98)
mmap(&(0x7f0000d5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00005f7000-0xc)=@sack_info={r2, 0x10000, 0xfffffffffffffffa}, &(0x7f0000d5b000)=0xc)
ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000639000)=0x0)
2017/12/22 08:46:23 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffffff, &(0x7f000060d000-0x8)='/', 0x0, 0x0)
getdents(r0, &(0x7f0000fae000-0xd2)=""/72, 0x48)
pwritev(r0, &(0x7f0000248000-0x30)=[{&(0x7f000042c000-0xb)="7c6bcf0fb8b6d044447870", 0xb}, {&(0x7f0000f09000)="29416b6b332a255733c9714bbcd7db4de3ea542f1aa09fdeefbb4ac52a556c61a15aee734523167c401a27adf8d04cab6e5f2443b3aa985059a3c6dc67d23e186ac77aa58d823e9a85be4bc852210850c717fdbdb5efea80109348f4cbe64955c0d7c452629c63f5932039", 0x6b}, {&(0x7f00006c2000-0x29)="9260b31dc6ef702ee061462b06f2ca5a042414d45c4adb33623112db45faa83a0be456dfa27b466231", 0x29}], 0x3, 0x0)
fcntl$dupfd(r0, 0x402, 0xffffffffffffffff)
2017/12/22 08:46:23 executing program 6:
mmap(&(0x7f0000000000/0xf53000)=nil, 0xf53000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xf, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000017b000-0xb)='/dev/hwrng\x00', 0x0, 0x0)
setsockopt$inet_dccp_int(r1, 0x21, 0xb, &(0x7f0000dd1000-0x4)=0x0, 0x4)
2017/12/22 08:46:23 executing program 5:
socketpair(0x2, 0x0, 0x0, &(0x7f0000000000)={<r0=>0x0, <r1=>0x0})
fchdir(r0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000020b000-0x10)={<r2=>0x0, 0x48, &(0x7f0000fb9000-0x48)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1000006}, @in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x8}]}, &(0x7f0000000000)=0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000002000)='/dev/pktcdvd/control\x00', 0x40000, 0x0)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000002000-0x4)=r2, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000002000)={<r3=>0x0, 0x0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000003000)={r3, &(0x7f0000003000)=""/230})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000003000)={r2, 0x7ff}, &(0x7f0000004000-0x4)=0x6)
accept$ipx(r0, &(0x7f0000003000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000002000)=0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$ipx(r1, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x10, 0x7fd)
pkey_alloc(0x0, 0x2)
setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000002000-0x4)={0x1}, 0x4)
2017/12/22 08:46:23 executing program 4:
socketpair(0x0, 0xa, 0x1, &(0x7f0000000000)={0x0, 0x0})
syz_open_dev$urandom(&(0x7f0000242000)='/dev/urandom\x00', 0x0, 0x101000)
2017/12/22 08:46:23 executing program 7:
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0x0, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000023000-0xb)='/dev/loop#\x00', 0x0, 0x0)
ioctl(r1, 0x4000000000001275, &(0x7f0000000000)="")
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000007000-0xb0)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000002000-0x4)=0x0, &(0x7f0000003000)=0x4)
2017/12/22 08:46:23 executing program 1:
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000d67000)='/selinux/load\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$llc(r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10)
clone(0x0, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="")
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)
clone(0x100000, &(0x7f0000001000-0x95)="27de52bc6d5de0a44cefa5c1f091b207ebd9b5715d85d33b6311cb0f70071e6571c2833a42027b007b728e05308d94b9301e12707d7fed2d42717e2b80d20d16d3d3fb0d97e9b2804f6973d39608138b67c3a577ff68e7e395763138a5b80be8c254cd45193fca02bd49c45793913474ce221e525d439b27a73aca0eae1be8070eb72d7217baba2350d8492464d2d41bef37cf97f7", &(0x7f00005f3000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)="c83a9599c2c0ef98a990526c6c1561806c9a9c89150db0178b49fb9d93da2bce723f436c48ca80cdc43e202371c236957fe588efa4f25fc2776d5514fe4df92943ea9cb429ae692e90543dd29d4286610948b12c7091f2a188b445fb97ed295b341fbbfc80331183c0f9e760a8cfd3eb5530d05ddde4e8de8566001a7061b3df92271b0c932606175877d5")
signalfd(0xffffffffffffffff, &(0x7f0000a08000)={0x0}, 0x8)
2017/12/22 08:46:23 executing program 3:
mmap(&(0x7f0000000000/0x17c000)=nil, 0x17c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000017c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000017c000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000013000-0x80)={0x2, 0x4000000000000d, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_lifetime={0x4, 0x4, 0x800, 0x0, 0x0, 0x0}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0)
2017/12/22 08:46:23 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x8002, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000001000)=0x2)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
fsync(r0)
prctl$intptr(0x22, 0xc00000001)
fdatasync(r0)
2017/12/22 08:46:23 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000276000)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x301, 0x800102)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00001a3000)='/dev/autofs\x00', 0x400, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000059000)={0x257, <r2=>0x0, 0x10002, 0x6})
ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00005a5000-0x10)={r2, 0xf796})
ioctl$VT_DISALLOCATE(r1, 0x5608)
2017/12/22 08:46:23 executing program 2:
clone(0x0, &(0x7f0000d4b000-0xe5)="", &(0x7f0000cb1000)=0x0, &(0x7f0000a18000-0x4)=0x0, &(0x7f00002df000)="")
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00004c9000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000029d000-0x6)={<r1=>0x0, 0x2}, &(0x7f0000000000)=0x6)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f000073a000)=r1, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000000)={0x5, 0x6, 0x86, 0xffff, 0x8000})
ppoll(&(0x7f0000163000)=[], 0x0, &(0x7f0000107000-0x10)={0x0, 0x0}, &(0x7f000052d000-0x8)={0x0}, 0x8)
2017/12/22 08:46:23 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = dup(r0)
bind$inet(r0, &(0x7f0000f02000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000082a000-0x10)={0x1, &(0x7f00003d7000-0x8)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10)
connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet6(r1, &(0x7f000013f000-0x1)="9c", 0x1, 0x0, &(0x7f000042f000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000f49000)=<r2=>0x0)
setpriority(0x2, r2, 0x40)
sendto$packet(0xffffffffffffffff, &(0x7f0000681000)="", 0x0, 0x0, &(0x7f0000529000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="39a61ba65612", [0x0, 0x0]}, 0x14)
2017/12/22 08:46:23 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f0000037000-0x5)=[{&(0x7f00000cb000-0x48)="48000000140019ca20ff757fffffff560a060000fffd0000030500f300fe58a2bc4a03049164643e89000000ec000000fbf51000ff4100005bff2b000000000000070000000000e7", 0x48}], 0x1)
getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000df6000)=0x0, &(0x7f00008af000)=0x8)
r1 = open(&(0x7f0000475000-0x8)='./file0\x00', 0x10502, 0x80)
ioctl$TIOCPKT(r1, 0x5420, &(0x7f00001ec000)=0x1)
[   81.485388] binder: BINDER_SET_CONTEXT_MGR already set
[   81.491391] binder: 15294:15316 ioctl 40046207 0 returned -16
[   81.509622] binder: release 15294:15316 transaction 187 out, still active
[   81.516648] binder: undelivered TRANSACTION_COMPLETE
[   81.522101] binder: send failed reply for transaction 187, target dead
2017/12/22 08:46:23 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10000000010, 0x803, 0xc)
write(r0, &(0x7f00008d5000)="1f0000000104ff00ff4345bb0700eeffffd005000900060020a43600001200", 0x1f)
r1 = syz_open_dev$sg(&(0x7f000024f000)='/dev/sg#\x00', 0xffff, 0xc0)
ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000b43000)="83d320f13c5773f7f2955abcbd7574c09ee8c015bbffff98879e6eccb7a9425f55743931a5")
2017/12/22 08:46:23 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000284000)='/selinux/mls\x00', 0x0, 0x0)
close(r0)
sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xe, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_sec_ctx={0x1, 0x18, 0x0, 0x0, 0x0, ""}]}, 0x68}, 0x1, 0x0, 0x0, 0x0}, 0x0)
2017/12/22 08:46:23 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4)
bind$inet6(r0, &(0x7f0000857000)={0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0x2}, 0x1c)
r1 = dup(r0)
ioctl$TIOCSCTTY(r1, 0x540e, 0x6)
sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r2 = socket(0x11, 0x80000000803, 0x8000000000300)
setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000fe1000)={0x2, &(0x7f00002c1000-0x18)=[{0x5, 0x0, 0x0, 0x0}, {0x1, 0x0, 0x0, 0x0}]}, 0x10)
close(r2)
2017/12/22 08:46:23 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f000073d000)='/dev/input/event#\x00', 0x0, 0x0)
r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000a18000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0)
getpeername$inet6(r1, &(0x7f0000ccb000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000b6d000-0x4)=0x1c)
ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f00009dd000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0})
mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000fe5000-0x8)={<r2=>0x0, 0x5}, &(0x7f0000867000)=0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000b6f000)={<r3=>r2, 0x7}, &(0x7f00008f0000)=0x8)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000020a000-0x6)={r3, 0x7}, &(0x7f000081b000-0x4)=0x6)
ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000f8a000-0x24)=""/36)
ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f000088a000)=""/232)
ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000bd5000)=0x2000000007)
2017/12/22 08:46:23 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)=[&(0x7f0000516000)='\x00', &(0x7f0000d45000-0xb)="3a3a5d2b6c6f245d852800", &(0x7f0000001000-0x26)='userposix_acl_accessuserkeyring@eth1%\x00', &(0x7f0000001000-0x16)='self)$%*,ppp0][user{*\x00'], &(0x7f0000cb2000)=[&(0x7f0000000000)='vboxnet1,!ppp1md5sum%{\x00', &(0x7f0000c33000)='keyringvmnet1systemeth1eth0{\x00', &(0x7f0000001000-0x1)='\x00', &(0x7f0000000000)='\x00', &(0x7f0000d10000-0xe)='ppp1[vboxnet0\x00', &(0x7f0000c98000)='\x00', &(0x7f0000a34000)='\x00', &(0x7f0000001000-0x12)='wlan0cpuset+/bdev\x00'])
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000+0x88e)='/proc/self/net/pfkey\x00', 0x40, 0x0)
r1 = accept$inet6(r0, 0x0, &(0x7f0000000000)=0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000003000-0xc)={0x10000000, 0x0})
write(r0, &(0x7f0000001000)="e13541514bc121597f9eb22fe06a69c9c6694131e712d8220b498aafa219728117c49808920bea3a5bb9b4485a392e521aa1b9", 0x33)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$F_SET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000004000-0x8)=0x1)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000005000-0x6d)="a0d28f75f096e5fc00e9a7c58799fb35bd902805eb34f4ccfd2b4b080806aa5e1bea04b2967eb1ce6dcdedf1e155222bca31f6e2b3eb3b4222d62c3ed32d1fc46234a68d9ad82f8c4fce6bf4b0b98688ad6347c38e8d9ecc89bae17500a1f3ba66ca74e9110e22e205951ea120", 0x6d)
pkey_alloc(0x0, 0x2)
fsync(r0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname(r0, &(0x7f0000006000-0x1c)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000)=0x1c)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000006000)={<r2=>0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x1, 0x4, 0x8001, 0x9}, &(0x7f0000007000-0x4)=0xa0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000006000)={r2, 0xffffffffffff0001}, 0x8)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000002000-0x250)={0x800, 0x1, 0x6, 0xffffffffffffffff, 0xa, [{0xdad3, 0x7, 0x6, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x8, 0xfffffffffffff695, 0x7, 0x0, 0x0, 0x402, 0x0, 0x0, 0x0}, {0xce1, 0x3, 0x100000001, 0x0, 0x0, 0x888, 0x0, 0x0, 0x0}, {0x7, 0x8, 0xc480000000000000, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x3, 0x2d, 0x3f, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x92, 0x0, 0x7, 0x0, 0x0, 0x87, 0x0, 0x0, 0x0}, {0x8e94000000000000, 0x7, 0x7, 0x0, 0x0, 0x2002, 0x0, 0x0, 0x0}, {0xb7, 0xf86, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x5, 0xeb, 0x4a, 0x0, 0x0, 0x801, 0x0, 0x0, 0x0}, {0x6, 0x72, 0xb668, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}]})
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x0, &(0x7f0000008000-0x4)=0x4)
2017/12/22 08:46:23 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff8)
keyctl$reject(0xc, r0, 0xfffffffffffffffd, 0x5, 0x0)
[   81.587659] netlink: 48 bytes leftover after parsing attributes in process `syz-executor0'.
[   81.602932] netlink: 48 bytes leftover after parsing attributes in process `syz-executor0'.
2017/12/22 08:46:23 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000002000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000000000)=0x60)
setsockopt(r0, 0x27c, 0xfff, &(0x7f0000001000-0x45)="c7d3aba170159b106c820a32e7e9bac0e0081f51a62a0eb137f4b2351283cef9b3ed359e45531d6de2d761a7835e08abdb4ec8b2f04f82b0f3d8c5de85dbac9969fec207e9", 0x45)
prctl$getreaper(0x10000000017, &(0x7f0000000000)=0x0)
2017/12/22 08:46:23 executing program 2:
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000201000)='/selinux/mls\x00', 0x0, 0x0)
ioctl$TIOCMBIS(r0, 0x5417, &(0x7f0000855000-0x4)=0x4)
mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$loop(&(0x7f000061d000-0xb)='/dev/loop#\x00', 0x0, 0x0)
mmap(&(0x7f0000730000/0x3000)=nil, 0x3000, 0x0, 0x2011, r1, 0x0)
mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mincore(&(0x7f0000050000/0x3000)=nil, 0x3000, &(0x7f0000fb0000)=""/0)
2017/12/22 08:46:23 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
listen(r0, 0xfa)
pipe(&(0x7f000013d000-0x8)={0x0, <r1=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$packet_buf(r1, 0x107, 0xd, &(0x7f0000462000-0xa1)=""/161, &(0x7f0000000000)=0xa1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket(0x10, 0x3, 0x0)
write(r2, &(0x7f00008cd000)="240000005a001f0014f9f407125a00001e13171308001000fff708ff0800020001000000", 0x24)
2017/12/22 08:46:23 executing program 5:
r0 = socket$inet(0x2, 0xa, 0x1)
mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x5, 0x32, 0xffffffffffffffff, 0x0)
readahead(r0, 0xbd32, 0x6)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg(r0, &(0x7f0000001000-0xb4)=[{{&(0x7f0000001000-0x10)=@ax25={0x3, {"18e448f2397798"}, 0x0}, 0x10, &(0x7f0000005000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}, {{&(0x7f0000001000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)="", 0x0}], 0x1, &(0x7f0000006000-0xd8)=[], 0x0, 0x0}, 0x0}], 0x2, 0x0)
2017/12/22 08:46:23 executing program 6:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
getgroups(0x6, &(0x7f0000001000-0x18)=[0xffffffffffffffff, 0x0, 0x0, <r1=>0x0, 0xffffffffffffffff, 0xffffffffffffffff])
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(r0, &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDDISABIO(r0, 0x4b37)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresgid(&(0x7f0000004000-0x4)=0x0, &(0x7f0000004000-0x4)=0x0, &(0x7f0000003000-0x4)=<r3=>0x0)
getgroups(0x3, &(0x7f0000001000)=[r1, r2, r3])
ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000dce000)={0x1, &(0x7f0000b4c000-0x1000)=""/0, &(0x7f0000001000)=[{0x1000, 0x3a, 0x0, &(0x7f0000001000)=""/58}]})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = open(&(0x7f0000004000)='./file0\x00', 0x200200, 0x20)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000006000-0xc)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0}, &(0x7f0000001000)=0xc)
ioctl(r0, 0x100000001, &(0x7f0000001000)="")
fcntl$dupfd(r0, 0x406, r0)
2017/12/22 08:46:23 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
connect$netlink(r0, &(0x7f00009b7000-0xc)={0x13, 0x0, 0x1, 0x0}, 0xc)
2017/12/22 08:46:23 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x802, 0x300)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff038}, {0x6, 0x7, 0x0, 0x0}]}, 0x10)
r1 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r1, &(0x7f0000430000)="", 0x0, 0x0, &(0x7f0000377000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000c85000)='/dev/keychord\x00', 0xa0800, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0)
setsockopt$inet_mreqsrc(r2, 0x0, 0x25, &(0x7f0000e3f000)={@rand_addr=0x5da1, @rand_addr=0x80000001, @multicast2=0xe0000002}, 0xc)
getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000563000-0xb8)={0x0, 0x5, 0x9, 0xfe6, 0x1f, 0xffff, 0x20, 0x8, {<r3=>0x0, @in6={{0xa, 0x3, 0x11, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x1ff, 0x6, 0x7, 0xdb23}}, &(0x7f0000e6b000-0x4)=0xb8)
sendto$inet6(r0, &(0x7f0000631000)="5dd73f28841a07d6656106ff5300dcc65ececbd09d59565735d9a4d495432b4abc05e1bc417fe40634f276ececd933017f7ae74e5a08ee388029a7c2cf8d839a278fbb9cb3ece56ac2609dd89561ae42f2576647f1b5724a3e4d513f26912409e8852ea1566cc22cc4d78e310636540460daa1775968e00736f8933dd70723b104be160d187995e765b88e21a2ccb90c9ff5a771818f2089fe7e951b27af80ca9b41bf2d48d4088657c21c0b2e8b5c2d5dcba44ef59c8975d60d7209cead3984894abc72f6da418e2593df4a41c6e866f5aa577fbddef546f20e3b4c7c", 0xdd, 0x4000000, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000ab3000-0xc)={r3, 0x2, 0x30}, 0xc)
sendmsg(r1, &(0x7f000088a000-0x38)={&(0x7f0000f61000)=@generic={0x0, "daf8ffffffffffffff317a5332b0cfb61b340e63f8ab691822e901e7d64ac815f95059fc0d82c57f844686fbbf268f3d6b53efc1cb2ba30001186a68506776e9eba5ebd03901000000ffffffffec35120ec64fa733c1c98276b26eaece2900727e3402814dc256ceaecb2c80ff58911dbff900000000ff0100020000b456"}, 0x80, &(0x7f0000e5b000)=[], 0x0, &(0x7f000018b000-0x50)=[], 0x0, 0x0}, 0x0)
2017/12/22 08:46:23 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00005b2000)='./file0\x00', 0x0)
mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)="")
r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0)
mq_timedsend(r0, &(0x7f0000787000-0x26)="", 0x0, 0x0, &(0x7f000059c000)={0x0, 0x989680})
mq_notify(r0, &(0x7f0000478000-0x60)={0x0, 0x0, 0x0, @thr={&(0x7f0000bc8000)="", &(0x7f0000cf3000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mq_timedsend(r0, &(0x7f0000e5f000-0xce8)="", 0x0, 0x0, &(0x7f0000e62000)={0x77359400, 0x0})
2017/12/22 08:46:23 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000742000)='./file0\x00', 0x0)
mount(&(0x7f00004bc000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000510000)='ramfs\x00', 0x1, &(0x7f0000e83000)="22f5")
unshare(0x400)
memfd_create(&(0x7f0000e77000)='self[[\x00', 0x1)
r0 = open(&(0x7f0000044000)='./file0/file0\x00', 0x0, 0x2)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00009c3000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r2 = openat(r1, &(0x7f0000633000-0x8)='./file0\x00', 0x0, 0x0)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f00007a3000-0x4)=0x0, 0x4)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000b2d000)='/dev/sequencer\x00', 0x0, 0x0)
fchown(r2, 0x0, 0x0)
2017/12/22 08:46:23 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x10)
write(r0, &(0x7f000015b000-0x25)="24000000130007ffffffef00000009000100000c0d00030001ffffffff000000f9b81617", 0x24)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000297000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f000009b000-0xc)={0x2000, 0x0})
2017/12/22 08:46:23 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000a48000)={{0xa, 0x1, 0x200, @loopback={0x0, 0x1}, 0x8}, {0xa, 0x0, 0x5c3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x110}, 0x7, [0x0, 0x4, 0x6, 0x80, 0xd9, 0x5a6000000, 0x5, 0x26c]}, 0x5c)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x1, 0x0)
r2 = getpgrp(0xffffffffffffffff)
ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000375000)=r2)
r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa)
r4 = fcntl$dupfd(r3, 0x0, r3)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000c91000)={@common='gre0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
write$tun(r4, &(0x7f0000a08000-0x1086)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "4bbc8b", 0x0, "15d994"}, ""}}}, 0x2e)
2017/12/22 08:46:24 executing program 0:
mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000021000)='/dev/sequencer\x00', 0x0, 0x0)
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000022000-0x14)={@multicast2=0xe0000002, @empty=0x0, 0x1, 0x1, [@remote={0xac, 0x14, 0x0, 0xbb}]}, 0x14)
r1 = socket$netlink(0x10, 0x3, 0x7)
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$packet(r0, &(0x7f0000022000)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000017000)=0x14)
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000022000)={r2, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10)
sendmsg$netlink(r1, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f000001e000)=[{&(0x7f0000020000-0xc3e)=[{0x11, 0x0, 0x0, 0x0, 0x0, 'd'}], 0x11}], 0x1, &(0x7f000000f000)=[], 0x0, 0x0}, 0x0)
ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f000000e000-0x4)=0xab5a)
[   81.737864] device gre0 entered promiscuous mode
2017/12/22 08:46:24 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
fchdir(r0)
getsockname$netlink(r0, &(0x7f0000e87000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000632000)=0xc)
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00003fa000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c)
2017/12/22 08:46:24 executing program 7:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = add_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000-0x9b)="d39feb15c254856ccc3b0b5c4c314069d497ca71d11548cef73e7b21783100ea62c5899a03bfdd8a87d3eff4bf690b13e397cbe9780b86b26e4bb989f414200b5b60522603b2d9a6a35ea541747d87c9f663f322c5bced84853b69d2b52ed1c9e2295bb3b1ba6aa43d1d10c2bf0d922832d11aefef767655d7d5a991f4c1fec6e4d165fcfb170b62c9c388864c72103ae64233cae6c95b2fa2887f", 0x9b, 0xffffffffffffffff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
keyctl$describe(0x6, r1, &(0x7f0000001000-0x1000)=""/4096, 0x1000)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1, 0x0})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = creat(&(0x7f0000005000)='./file0\x00', 0x0)
write$sndseq(r2, &(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)
creat(&(0x7f0000b59000-0x8)='./file1\x00', 0x0)
rename(&(0x7f000096d000-0x8)='./file1\x00', &(0x7f000085f000)='./file0\x00')
lremovexattr(&(0x7f0000708000)='./file0\x00', &(0x7f000003a000)=@known="63646d2e6170706c652e75797374656d2e536563757269747900d4acf9d173c8f2a6c9e72823cc49f306d6ff9fd2e37318cceeac629f0b8eb0081dce87e723e24fd4d23a8899a474e2b2ef1b26f891da66aed46a9f5a7ce2901389ed6f810d76045dd29cd91027dc674d9948af7b44e039b80ce26ca6298fcd578aa901ab4b903bf1e79dc796ce5309d6e820671f40b495bf2b6c52350d5f6bb916d417b1")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
2017/12/22 08:46:24 executing program 5:
mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000e6f000-0xc8)={0x2, 0x3, 0x0, 0x0, 0x19, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4, 0x3, 0x1000, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}, @sadb_lifetime={0x4, 0x4, 0x0, 0x0, 0x0, 0x0}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}, @sadb_address={0x3, 0x7, 0x0, 0x0, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0xc8}, 0x1, 0x0, 0x0, 0x0}, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
2017/12/22 08:46:24 executing program 6:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000dce000)={0x1, &(0x7f0000b4c000-0x1000)=""/0, &(0x7f0000001000)=[{0x1000, 0x3a, 0x0, &(0x7f0000001000)=""/58}]})
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='$em1\x00')
ioctl(r0, 0x100000001, &(0x7f0000001000)="")
2017/12/22 08:46:24 executing program 4:
mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000a6b000-0x9)='/dev/sg#\x00', 0x0, 0x3)
mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000f6a000-0xcd)={<r1=>0x0, 0xc5, "b14cc566b804ecf5c66e82dc7bae2ee196cc5f7896ea31dbd182ec0871d2850b8b769b9f4f2fa20bee3ac548e0bd2d1f436bea6b385c1f33219ab49892bb0f44dde458a3a0cc20b5cbbf6a69fa954589095a1c6ac1b04faa947b13bf8df36727fd843d0494e81a4653c46a6dc070e09753c831f07de9dab9056318e2d62728fca769634753ad71c183ea9f8ae240e13574e679ecdeef720e19ff5e42775345aff12ecc59e9ef68f13f80456d0f56763ea664657efeb057981ccc9aa2f798fa303fe99c04d3"}, &(0x7f0000f69000)=0xcd)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000137000-0x6)={r1, 0x8}, &(0x7f0000cb1000)=0x6)
ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000f68000)=0x4)
ioctl$KDSETLED(r0, 0x4b32, 0x9)
ioctl$EVIOCSABS0(r0, 0xc0189436, &(0x7f0000245000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
2017/12/22 08:46:24 executing program 0:
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000759000-0x10)='/selinux/policy\x00', 0x0, 0x0)
fremovexattr(r0, &(0x7f0000bec000)=@random={'user.\x00', "76626f786e6574318476626f786e657431706f7369785f61636c5f61636365737300"})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000447000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a86000)=0xc)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000c49000-0x4)=<r1=>0x0)
r2 = syz_open_procfs(r1, &(0x7f0000b3d000-0x11)='oom_score_adj\x00')
pread64(r2, &(0x7f0000e61000)=""/0, 0x0, 0x1fffffc)
2017/12/22 08:46:24 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x1, 0x0)
ioctl$TCSETAW(r0, 0x5402, &(0x7f00000ba000)={0x7, 0x7bec, 0xfffffffffffffffb, 0x9, 0x7, 0x8001, 0x60000000, 0x76ad, 0x81, 0x0})
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00003ea000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20)
2017/12/22 08:46:24 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00009c5000)={<r0=>0x0, 0x0})
ioctl$void(r0, 0xc0045c79)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000d3a000)={0x0, 0x0})
r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0)
pipe2(&(0x7f0000bc6000-0x8)={<r2=>0x0, 0x0}, 0x800)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000e7d000-0xc)=@sack_info={<r3=>0x0, 0x8, 0x0}, &(0x7f0000ca9000)=0xc)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000dbd000-0x8c)={r3, @in6={{0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)=""/0)
2017/12/22 08:46:24 executing program 3:
mmap(&(0x7f0000000000/0x5cb000)=nil, 0x5cb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002000)={&(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)=[{&(0x7f00005c6000-0x4c)=[{0x1b, 0x0, 0x0, 0x0, 0x0, "37d543aec7410c75cc00ac"}], 0x1b}], 0x1, &(0x7f0000002000-0x100)=[], 0x0, 0x0}, 0x0)
ioctl(r0, 0x227a, &(0x7f0000001000)=':')
read(r0, &(0x7f00005c6000-0x39)=""/44, 0x2c)
2017/12/22 08:46:24 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet(0x2, 0x80001, 0x5)
setsockopt$inet_int(r0, 0x0, 0x10000000000040, &(0x7f0000001000-0x4)=0x0, 0x4)
2017/12/22 08:46:24 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000d74000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCCONS(r0, 0x541d)
ioctl$KDGKBENT(r0, 0x4b46, &(0x7f00000cf000-0x4)={0x6, 0x5, 0x2})
2017/12/22 08:46:24 executing program 0:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
clock_getres(0x0, &(0x7f0000013000)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e47000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000e5e000)={0x1, 0x4})
clone(0x0, &(0x7f0000f39000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000})
2017/12/22 08:46:24 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create1(0x0)
r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d37000-0xc)={0xfc147812d6696267, 0x0})
recvfrom(r1, &(0x7f0000f7c000)=""/246, 0xf6, 0x10021, &(0x7f0000b9d000-0x6)=@hci={0x1f, 0x6, 0x3}, 0x6)
2017/12/22 08:46:24 executing program 3:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000004000)={<r1=>0x0, 0x0, 0x7fffffff, 0x8, 0x8, 0x400, 0xfffffffffffffffe, 0x6, {0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8000, 0x36ae, 0xa6, 0x7ff}}, &(0x7f0000003000-0x4)=0xb8)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000-0x8)={r1, 0x400}, &(0x7f0000004000-0x4)=0x8)
ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4008700c, &(0x7f0000002000-0x4)=0x0)
2017/12/22 08:46:24 executing program 6:
mmap(&(0x7f0000000000/0xf0d000)=nil, 0xf0d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x4)
bind$netlink(r0, &(0x7f000006c000)={0x10, 0x0, 0x6, 0x0}, 0xc)
bind$netlink(r0, &(0x7f000002e000-0xc)={0x10, 0x0, 0x6, 0x0}, 0xc)
r1 = dup2(r0, r0)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000973000-0x4)={0x0}, &(0x7f000089a000)=0x4)
2017/12/22 08:46:24 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00006f1000)={0x0, 0x0})
mkdir(&(0x7f0000fcb000-0x8)='./file0\x00', 0x0)
mount(&(0x7f0000507000)='./file0\x00', &(0x7f0000ba1000)='./file0\x00', &(0x7f000083d000)='v7\x00', 0x28000, &(0x7f0000dca000)="")
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x80, 0x1, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@loopback=0x7f000001, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
sendto$inet6(r0, &(0x7f0000b5b000)="", 0x0, 0x0, &(0x7f0000999000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
2017/12/22 08:46:24 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f42000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$KDSKBLED(r0, 0x4b65, 0x1)
getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000339000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, <r1=>0x0}, &(0x7f000094b000)=0x14)
setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f000006d000-0xc)={@empty=0x0, @loopback=0x7f000001, r1}, 0xc)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f000014e000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="4329fbd0be62", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'})
2017/12/22 08:46:24 executing program 4:
mmap(&(0x7f0000000000/0x6f5000)=nil, 0x6f5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffffff, &(0x7f0000482000)='./file0\x00', 0x220081, 0x100)
ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1)
r1 = syz_open_dev$sndtimer(&(0x7f000002a000-0xf)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x1, 0x0, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0)
mmap(&(0x7f00006f5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_buf(r0, 0x29, 0x2d, &(0x7f0000244000-0xcd)=""/205, &(0x7f0000194000-0x4)=0xcd)
getpeername$ax25(r0, &(0x7f0000407000)={0x0, {""/7}, 0x0}, &(0x7f00006f6000-0x4)=0x10)
2017/12/22 08:46:24 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x3, 0x300)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000c63000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000087e000)=@ethtool_ringparam={0x11, 0x5, 0x0, 0x100, 0x20ef, 0x8, 0x7fffffff, 0x3, 0x4}, [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)
syz_emit_ethernet(0x38, &(0x7f000005e000-0x3e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="fce099519476", [], {{0x40086dd, @ipx={0xffff, 0x2a, 0x0, 0x0, {@random=0x0, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, {@current=0x0, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, "8d72e5a204853d02dd2c2cc0"}}}}, 0x0)
setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f000025e000-0x10)={0x0, &(0x7f00005a8000)=[]}, 0x10)
2017/12/22 08:46:24 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2283, 0x0)
exit_group(0x0)
2017/12/22 08:46:24 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
request_key(&(0x7f0000bab000)='big_key\x00', &(0x7f00007c2000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000041c000)=')-&self\x00', 0xffffffffffffffff)
r0 = syz_open_dev$usbmon(&(0x7f00006b3000)='/dev/usbmon#\x00', 0x0, 0x0)
epoll_create(0x4)
ioctl$sock_SIOCBRDELBR(r0, 0x5421, &(0x7f0000644000-0x10)=@generic="53e729004a31040260a942089e00005f")
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x40189206, &(0x7f0000b06000-0x68)={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]})
2017/12/22 08:46:24 executing program 5:
mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_dccp(0xa, 0x6, 0x0)
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$inet6(r0, &(0x7f000001e000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000006000-0x4)=0x1c)
r1 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r1, &(0x7f0000003000)=@file={0x0, './file0\x00'}, 0x100000001)
2017/12/22 08:46:24 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f0000d6a000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = socket$inet(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f000048b000-0xd)='/dev/net/tun\x00', 0x0, 0xa)
r3 = fcntl$dupfd(r2, 0x0, r2)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x303})
ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f000066d000)=0x0)
write$tun(r3, &(0x7f0000057000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "1d093e", 0x0, "b99878"}, "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"}}}, 0x41f)
recvmmsg(r0, &(0x7f0000cbd000-0x2d)=[{{&(0x7f00005ce000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00006f6000-0x38)=[{&(0x7f0000e01000-0xe)=""/14, 0xe}, {&(0x7f0000bb0000)=""/4096, 0x1000}], 0x2, &(0x7f00006ee000-0x8d)=""/141, 0x8d, 0x0}, 0x0}], 0x1, 0x40, &(0x7f00002bd000)={0x0, 0x1c9c380})
2017/12/22 08:46:24 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000003b000)=0x1c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000a3a000)=0x0, &(0x7f0000001000-0x4)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000964000-0x10)={0x0, 0x0})
clock_gettime(0x6, &(0x7f00007ad000)={0x0, 0x0})
waitid(0x1, 0xffffffffffffffff, 0x0, 0x6, &(0x7f00005ee000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
futex(&(0x7f0000fe2000-0x4)=0x4, 0xb, 0x0, &(0x7f0000fda000-0x10)={0x0, 0x1c9c380}, &(0x7f0000049000-0x4)=0x0, 0x0)
accept(0xffffffffffffffff, &(0x7f0000f68000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f18000-0x4)=0xc)
futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0)
2017/12/22 08:46:24 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000513000)='/dev/sequencer\x00', 0x200000, 0x0)
connect(r0, &(0x7f0000bc4000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8)
r1 = socket(0x11, 0x3, 0x0)
recvmmsg(r1, &(0x7f0000543000)=[{{&(0x7f000090d000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000809000)=[], 0x0, 0x0, 0x0, 0x6}, 0x59b5a95b}], 0x1, 0x40000020, 0x0)
setsockopt(r1, 0x107, 0x1, &(0x7f0000210000)="01000000f6ff060000070e00009139cc", 0x10)
close(r1)
accept4$inet(0xffffffffffffffff, &(0x7f0000cf0000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005c5000)=0x10, 0x80000)
2017/12/22 08:46:24 executing program 0:
mmap(&(0x7f0000000000/0x9d9000)=nil, 0x9d9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f000086b000)=0x5, 0x4)
mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00009da000-0x4)=0x0)
getsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000dc7000-0x2)=0x0, &(0x7f0000904000)=0x4)
openat$rfkill(0xffffffffffffff9c, &(0x7f000051b000-0xc)='/dev/rfkill\x00', 0x0, 0x0)
2017/12/22 08:46:24 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000f68000)='/dev/usbmon#\x00', 0x10000000, 0x40000)
getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000786000-0x4)=0x0, &(0x7f000022a000-0x4)=0x4)
r1 = syz_open_dev$tun(&(0x7f0000d2c000)='/dev/net/tun\x00', 0x0, 0x101000)
fsetxattr(r1, &(0x7f0000ba8000-0x18)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000000100000040000000", 0xc, 0x0)
fstat(r0, &(0x7f0000a4e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000af7000)={<r2=>0x0, 0x20, 0x7f, 0x7, 0x3, 0x3ff, 0x5f9, 0xfffffffffffffff8, {0x0, @in6={{0xa, 0x3, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x20, 0xfffffffffffffffe, 0x3, 0x2}}, &(0x7f0000312000-0x4)=0xb8)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000f0a000)=@assoc_id=r2, &(0x7f000015e000)=0x4)
2017/12/22 08:46:24 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key(&(0x7f0000740000)='blacklist\x00', &(0x7f0000d5f000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0x0)
r1 = add_key$keyring(&(0x7f0000bb1000)='keyring\x00', &(0x7f000065c000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r0)
keyctl$link(0x8, r0, r1)
r2 = add_key$keyring(&(0x7f0000d63000-0x8)='keyring\x00', &(0x7f00006e6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd)
r3 = add_key$keyring(&(0x7f0000c08000-0x8)='keyring\x00', &(0x7f00004f4000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb)
keyctl$search(0xa, r2, &(0x7f00004b6000)='syzkaller\x00', &(0x7f0000a4a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, r3)
2017/12/22 08:46:24 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r1)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e400", @ifru_flags=0x2fd})
ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f00001c9000-0x22)={0x0, 0x1, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]})
r3 = syz_open_dev$tun(&(0x7f0000b6b000)='/dev/net/tun\x00', 0x0, 0x0)
r4 = fcntl$dupfd(r3, 0x0, r3)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
syz_open_dev$tun(&(0x7f0000d78000)='/dev/net/tun\x00', 0x0, 0x80000)
r5 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r5, &(0x7f0000f64000-0x1000)="d6cdddf6785b2010c70c0e53a7b8dc46fb08eb86a063c48af64531b6d0b5e54fc637a8ce449a0b9e9bc58337badcb8b3287366371ab8840cc0f3d5af77d601c926a964d38709a0155dc77d7f1db3dec18d2d3622d251666f5ee4723301548b798edf884d4ec51c76d0cc08d1a40051c9123b925e030e86296d2f292c596ebcd8548189ed3217ad11850252b4bf8d3586df05325e80ef836926eb2206588aa95d0374723daf2a574b8cbc080db80b5bb82cfda253f60f52303155726f41ed8eb9e8926f5e2471eefa9f3dbb87c97f8ca5d5ab2fe8e7b33258064b19f1fce68e2bd76173823280dde3ff0bdd43965a3224c4888751d958dbda5412d855c3104a56fc2dd2756cec6488513f1c72fc760e90cbbaeb031ce7e3969a1d7d941520e47963083f6804564c1be136ac8e10b64ebee48f6d9a719988633f001b611ed60a71b1a7a1b595be3ab1a5d876cf9a0d86e26c5dfc4ceb2963937ecbd0a7873500b85d115d88af3838ed2b9b4c1a5aaf8d546786b2172bed07527d72f5b5bb15c5cd7339089fec4154bbc0dc37b92c7c91af56880a3699f728d121082be998c8000a9f282b3c80cbb815a723dec3ef1c7db995e326b31f1cfdf714f46e31464d32d54539720910680b1034ee6af9cc574be349fa1d1cf7666b5715d392558f16cadbcc2cd0b67e5e80005959d3445de0be4798f7a1e3bce43abce01a36ec36e41c90028bec1fac8227c6665e82b821c50bf2dd1725bfd257ff9d0fcd9da635b4fcd3d12933401cc03fe108ac5b719ef6f2d6adc79eeb8dbfaf89487ba4e13fab495977668b9ee4b261627abe77094ba1411274b69e644482e3e4a9463a32146f0c5cb0495475a80c392a9f8c1f785f647bfcc14897fdeb74c32e335d511dd03ffe548b1055f7b2378ba31701a9b09273c8ee41d9702358714d15ae958cae8f2e46b858ba5c9240390d86989e88489c77898e37d54bfd8de73b17fa1a57e0177a950c981e3174783c93cdc31dc5133298164511d89875179792783f5d1bc36789309f65d3e85034a578f159688751e2c49daae0ff8b50a501c7a7eb7c5f2cce063ec1bc0b35500d132fc679e827eef7919d488da4dee22fffb3581bd8cdc3a6af7ef4844c754a31c1519fdaca546726c259d27e01111bf44e18462c229d57582d22ca38214ad06c6aa3af9425be3b3b72d00ee1feb764f7bf8cb57452133b1a96f73d40462b0b51a80b3523c5b936a92200d7179b4c705c8ca2d3481c21349844ddde0400b19c54388fa465dfeb61d41ffde3e3f9abc6913b9acba43362c8869ce47995e38f06e29222f3ee256526bc1511b215550747bba3cc8b516946107e9d2fe79f955efa36c5d567b24735b18fa5cffd924b355c61808f103fb8d28128f8658a7e197785b66c52525576174740f93886286f0981475c7699fa8552201ae3ce3cd20b3b0b1c5e166ecbca3f4f484bbfd4a5e2be556d0b0a44bae81a6e3c2a67e381ffaeef4b3b0fe74785d1991bf193c8eea1686db19c1867726d1fe37df19d26fe4eb78f79754e72a0ff66fa381675bac1d90406b5a62784caca11f51f5802d29ace1e64e71e86f213f70b35002688d4556605fe6351451a03c06ceeeaa5f6d1014adc68309c6dab7fa38ebf2b8a1b8ba6a3ec3e5c04c1d81f0ac02b0d1e7874496e978f78f29d15891b3dae69c8af582f3448d489c576cc3a28577a96c872c1fc69cbb053f4ce6b1770e1a674fa99f13037934a6ef9f408c4036506f08ef95a0de742e894ed23a611e96864f4f1e6a764ef3dd0f6048201e8e225a67587b19141850249ba55e30f3883ceee97a37205121d09c9f35776108922ab57cadd5758f2d656379100d9ce6280fb4d06527078bb1a75c686ddb44f45634939224c91f89bd7f29d12298e72cffabe02a81a9b7d26899f5d90401c3aefff2b340076d831c5f62a121ae56ca16df1b90987bca1907778b04e639a77a1cbe1bbb1e57f1a0c21cab036c0b4f020e4572792b0447874d312", 0x592, 0x48000, &(0x7f000043a000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000ac7000-0xc)={0x0, 0x0, 0xffffffffffffffff})
sendto$inet6(r5, &(0x7f0000f64000-0x12)="07bdbde67ce5005eff0ffb00000eddee3f8b12714bcdecc318af30", 0x1b, 0x0, &(0x7f00006e5000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c)
2017/12/22 08:46:24 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000001000-0xfc)=""/252)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000002000-0xfc)={<r1=>0x0, 0xf4, "cbff0ca0a85681093dbb2774cde3d1d025323eca7add29f7a74691525f055695c925466c53d13dc610d78c8a595643a422317b3bab19617e32e860e5dc090d953413b07167ec881172e5f6bbccaea028515d1bddf7c0ae7b23e0201ccea50b4c0622b2b621a728c263ccab51a540b08a957dd42613bc0c2c5d78325f6de6b23da124cf26116b4682ef74458981b5cff8ffdef691abc22aa3a5521349d0d3b48fef58f29c3c36f93e498aaee472d3de5d2d3b9a02de66a99bd4a6f06d9c667d6130902b404c633f8b85990dcc49958c9cc1896c1be581f94099694a53827769c070c969567437eff147fdcdec1b0a84169ac8b652"}, &(0x7f0000001000-0x4)=0xfc)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000)=@sack_info={r1, 0x9, 0x7614}, 0xc)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ppoll(&(0x7f0000001000)=[{r0, 0x4000, 0x0}, {r0, 0xc0, 0x0}, {r0, 0x8, 0x0}, {r0, 0x8004, 0x0}, {r0, 0x1, 0x0}], 0x5, &(0x7f0000003000-0x10)={0x0, 0x0}, &(0x7f0000000000)={0x2}, 0x8)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000003000)={<r2=>r1, 0x800, 0xffffffff, 0x8, 0xffffffff00000000, 0xe1a7, 0x2, 0x3, {<r3=>r1, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8, 0x3, 0x7ff, 0x7fff}}, &(0x7f0000003000)=0xb8)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001000)={<r4=>r3, @in={{0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0x7, 0x3, 0x3, 0xfffffffffffffffa}, &(0x7f0000003000-0x4)=0xa0)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000)={r1, 0x8, 0x80000000, 0x4, 0x80000001, 0x29d}, 0x14)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000004000)={r2, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x100, 0xda6e, 0x7, 0x7ff, 0x9, 0x0, 0x2, 0x3ff, 0x2d9, 0x2, 0x8, 0x0, 0x4, 0x3f]}, &(0x7f0000004000-0x4)=0x108)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000006000-0x8)={0x9, 0x9}, 0x8)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000006000)=0x0, &(0x7f0000005000-0x4)=0x4)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000006000-0xba)={r4, 0x7fff, 0xb2, "115af900a09fd015a7f27279727f05d711bfb4b340036a90b9c9a814825cb0366d051d99a33766b74f4adb7df020b4ef9f560bb5d47e1ee5b3d16bbb372d8ed3e647d164a0fe8f01db93d0354efb99e3d9bce6ae131c2265c5d65bb341419840f3a0dd7a4f11ac608f15633e096b7335e591e8b0436997084dc3676f98cd1ab67fa516e79134bed05ae39f9581c1d3dc1d585c57f8130117146f24c9b58ab5af160e2ea2fc68ba5b3d020ba567dd6a40210d"}, 0xba)
ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000004000)=0x0)
epoll_pwait(r0, &(0x7f0000004000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x6, 0x3f, &(0x7f0000000000)={0x9}, 0x8)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = request_key(&(0x7f0000005000)='trusted\x00', &(0x7f0000004000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000007000)='^lo-system&posix_acl_accesssystemtrusted/\x00', 0xfffffffffffffff8)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = add_key$user(&(0x7f0000008000-0x5)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000007000)="dc3e9121225b3667a34a3fd5d47268636822ce38d3e8856bce2de1d578b3e2507ff9df3c3d124cea0e96e947a754bbcdd0dfaa2d2b51877b7dc131ff296d88e1d880653ea6716a1c71cd62789d77acc566b825656e9e7bc4b65c8992aea8bd7fc536490f9cb264d830802d06deb66b62", 0x70, 0xffffffffffffffff)
keyctl$instantiate_iov(0x14, r5, &(0x7f0000008000-0x50)=[{&(0x7f0000008000-0xca)="7764395bf4a695adb4ca654dfcb0bd63b7d025b74860d452ecaeb7113eda8306656f0bb3c2389b79aaf94f6031f4aac968bf7d33a3efc3688e55e293a91fa7a07a1e6279df719cc87bf7e4e268356610c13efe4257b9257974dc5a6a19694adcd2adf47e4f8457154ab74459e378e37e876f0d7aa14593e8dec65860675b653190f3cf6a4deed4e4e0f5eeb410fa45f74564bc51ac7afa9551f87b433fb468c1372ee31675e0493682f562cdcafb4adabf88df6f5ac70868ad3bd832c457a60a28635b94989666634c14", 0xca}, {&(0x7f0000008000-0x1000)="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", 0x1000}, {&(0x7f0000008000-0x55)="ae4db6a95f6b1073a7835fd78db04475ad39fd9d7492b38ecef2dc8db4bf5b5f1fde795d8cda804b33004fedb8ff766234479353996ffcde65617fed02221d10ca090ef0b8df1a9b9ed88344e39294560f1ed6f0a4", 0x55}, {&(0x7f0000008000-0xf6)="77a1bd2b324de55cbd0f5dab0286eb535a1545260c2a253fe57f66248b78a5a09e9b29f038672410f91bac340c532c6541add05f3d177c06a1beebb06bb4360f2068aaf6e01f72aa11938364adb71c4522fe58ab09222122262308b5a64f638eeef8c777d69acbdebf1eff3549b27e72403d4c79cbd5b71b7c81dfc00c52b60f7f55250bcee3f2c8711e94c7fcf20a9ca51c4935fa6fbe844efebdb3a8f3624713c880708ddeabd25a204959c90cd30d253b2bdbfe3eb2af3f43f32df02cb0a12295816b3c44441d1d8eed6e05f6beccc35c60f8bb460a303663ff992852d76d562bb8eeda7cd74da152de79401fc05c07655fd02878", 0xf6}, {&(0x7f0000008000-0x46)="c116bb82004e7c3988218e44d9fadadf06ef96947be12d9395c38455af1036cd876f8cbf0189e986e2d221c9cf14bd2989102adae90bda1565e487def82d9697f8c0c5740a53", 0x46}], 0x5, r6)
2017/12/22 08:46:24 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000944000-0x4)=0x9d)
r1 = gettid()
socketpair(0x17, 0x5, 0xce, &(0x7f0000147000)={0x0, <r2=>0x0})
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000f34000)=0x9, 0x4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
readv(r0, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1)
ioctl$int_in(r3, 0x5452, &(0x7f0000b38000)=0x3c)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)=0x0)
fcntl$setsig(r3, 0xa, 0x12)
poll(&(0x7f0000b2c000)=[{r4, 0x0, 0x0}], 0x1, 0xfffffffffffffff8)
ioctl$TCSETSF(r0, 0x5404, &(0x7f0000ccb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r5 = dup2(r3, r4)
fcntl$setown(r5, 0x8, r1)
tkill(r1, 0x16)
[   82.021671] device gre0 entered promiscuous mode
2017/12/22 08:46:24 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigaction(0x7, &(0x7f000031f000)={0x47e5e8, {0xfffffffffffff27c}, 0x0, 0x0}, &(0x7f00008f7000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000e05000-0x8)={0x0})
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0)
socket$inet6_sctp(0xa, 0x5, 0x84)
getitimer(0x3, &(0x7f0000a54000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
r0 = syz_open_dev$sg(&(0x7f00004af000)='/dev/sg#\x00', 0x0, 0x42000)
getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f000082b000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0, <r1=>0x0}, &(0x7f0000e44000-0x4)=0xc)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000017f000-0x28)={@common='ip6gre0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0)
mremap(&(0x7f000000b000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000004000/0x1000)=nil)
getrusage(0xffffffffffffffff, &(0x7f0000be3000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
remap_file_pages(&(0x7f0000195000/0x2000)=nil, 0x2000, 0x0, 0x20, 0x3)
2017/12/22 08:46:24 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a58000-0xd)='/selinux/mls\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000b9a000-0x20)={0xfffffffffffffffb, <r1=>0x0, 0x1, 0x3})
openat$hwrng(0xffffffffffffff9c, &(0x7f0000ab1000-0xb)='/dev/hwrng\x00', 0x40000, 0x0)
ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f00007eb000)={r1, 0x7fff})
r2 = syz_open_dev$loop(&(0x7f0000d0d000)='/dev/loop#\x00', 0x0, 0x2)
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
2017/12/22 08:46:24 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000ecc000-0xd0)="dc13b51a4f31306e78dd580871912144ece470d734cfe694f75d34e12d9d233f08ffffffffffffffec0e8ce0442fbc50974e8e1195c6044500ffe1040002663d75dd0500004300000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f072a0003ff000000000000d359bdeb62c88a769c86856959f8b9dcaee3f8e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d728501902d973e668fa3f9b0974fcc92b836614657ade603936ca6556ddfaedab60700396f4b9b3e5a2db8352780dff80bb45a7883eec5", 0xd0)
setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f000097c000)="", 0x0)
fcntl$setpipe(r0, 0x407, 0x7)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000013b000-0x4)=0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000ce2000-0x18)={0x5, [0x0, <r2=>0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ebe000-0x4)=0x18)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000e77000)={r2, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0x0, 0x3a, 0x4, 0x9, 0x8000000100, 0x100, 0x0, 0x8000, 0x1, 0x101, 0x2, 0x4, 0x4, 0x1]}, &(0x7f0000a40000-0x4)=0x108)
2017/12/22 08:46:24 executing program 4:
mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000014000-0x30)={0x8, 0x0, &(0x7f0000014000-0x8)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000012000)=""})
close(r0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x4, 0x0, &(0x7f000000d000-0x98)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000-0xc9)=""})
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet6_int(r2, 0x29, 0x50, &(0x7f0000003000)=0x0, &(0x7f0000004000)=0x4)
poll(&(0x7f0000016000-0x8)=[{r1, 0x0, 0x0}], 0x1, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000-0x30)={0x10, 0x0, &(0x7f000000f000)=[@request_death={0x400c630e, 0x0, 0x0}], 0x0, 0x0, &(0x7f000000c000-0xe1)=""})
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pwrite64(r1, &(0x7f0000016000)="acafd450bdad57b24e6ce5", 0xb, 0x0)
2017/12/22 08:46:24 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x4000, 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)
setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000002000)=0x6, 0x4)
flistxattr(r0, &(0x7f0000001000-0x47)=""/71, 0x47)
2017/12/22 08:46:24 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00003e6000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
vmsplice(r1, &(0x7f00005df000)=[{&(0x7f00005e0000-0xbb)='1', 0x1}, {&(0x7f00005dc000)="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", 0xfa}], 0x2, 0x1)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000e6a000-0x68)={0x3, 0x9, 0x5, {0x77359400, 0x0}, 0x1, 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]})
vmsplice(r1, &(0x7f00004e8000)=[{&(0x7f00005c1000)="693f9b353c0105ec29f23a401f98333bb19178e37abf82b13b0e9407e1f9e190d47bfb04703392389dcb915d6e63cdef20ab1b889d424840226a87853c9ebb8b50b9eb1e84de01fdecedde0ebc5eeeec47e6f784e1f681ffc34e3f95b6279d29eef2fdba7b3c", 0x66}, {&(0x7f00005cc000)="2c1ed2c6e46a222a0c818cc958eaf633fc3568c46960f9fbfd334721834b8386f4a5810110ed1e9f57c6b862acb84de255ee85fcaac10906c8832a62fdb6e93f9ad757142a18411b1a0164048863302c0f981aa1add2920d9473e2b18bbfa0570e1b942b8697212a838c38357a254de87a3dc2579e46", 0x76}, {&(0x7f00005cf000)="3bec1c5d5a3fcaa326b94943cdc70e1e45cfa6444da55da5c8fe54cbc7ce98a281d956aae2b4dbad4c8b042b38bfcf91852a604f801a32be79da7a47c9d8f376", 0x40}], 0x3, 0x0)
r2 = epoll_create(0x8)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000001d000)={0x10, 0x0})
vmsplice(r1, &(0x7f0000586000)=[{&(0x7f00005ae000)="", 0x0}, {&(0x7f00005db000-0xfc)="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", 0xfc}, {&(0x7f00005da000)="7cd96e255e679ce49df9d81edeaca03c8c7cd4c6a52d6e5d317e0d5a7320f0f7e6e806e7199bc80396e03f123d44800002dad7eaf267919ef1c1bd5e4c9df83d8e93cef97281d5fefcd92b4119ebe4a2568338da9016665d5704eb5be28c610899bee9e136f4dd300fe79e04dc4d4d3058efd7f55bd89e601da13fadaa07c0db4692942ef154504e23b532e5c9ef74f70b0e164a8edeb36ffe505c68080f3160fa", 0xa1}, {&(0x7f000015d000)="82045b3bf5bad0c4264f0eef0b7997b920467a520e435b0027aface9a4b9d343113ac2219fb3e227842a3b442e47217d21c620bd4b10a6a30dcb134ecfbf5212ea4697917cb9c05758ee54eb8ad6cb1a562fc212f14cd0e7d2afab75351bdf", 0x5f}], 0x4, 0xc)
writev(r1, &(0x7f00003f1000-0x40)=[{&(0x7f00009e2000)="cf803cfe0327079c8d1117bd5d2f5407991947d66e1c2aea0ff89349e2e35794f59f5fc26000a71efb2f9e5e6e6e8017e64a93974b9992ec6b23e9d0ac2c82e43f327a", 0x43}, {&(0x7f00005e1000)="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", 0xfff}], 0x2)
r3 = fcntl$getown(r1, 0x9)
getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000327000)={0x0, <r4=>0x0, 0x0}, 0xc)
r5 = getegid()
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000a16000)=<r6=>0x0)
fstat(r1, &(0x7f000001e000)={0x0, 0x0, 0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r8 = getegid()
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000066a000-0xc)={<r9=>0x0, 0x0, 0x0}, &(0x7f00000b5000)=0xc)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000c56000-0xe8)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ea9000-0x4)=0xe8)
lstat(&(0x7f0000f0f000)='./file0\x00', &(0x7f0000df1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r12 = getpgrp(0x0)
fstat(r2, &(0x7f0000dea000-0x44)={0x0, 0x0, 0x0, 0x0, <r13=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
stat(&(0x7f0000b08000-0x8)='./file0\x00', &(0x7f0000955000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r14=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r15 = gettid()
getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00002c5000)={0x0, <r16=>0x0, 0x0}, 0xc)
lstat(&(0x7f0000fa1000)='./file0\x00', &(0x7f0000cf0000+0xd18)={0x0, 0x0, 0x0, 0x0, 0x0, <r17=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r18 = getpid()
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000e9d000-0xc)={0x0, <r19=>0x0, 0x0}, 0xc)
lstat(&(0x7f00001ad000-0x8)='./file0\x00', &(0x7f00005f4000)={0x0, 0x0, 0x0, 0x0, 0x0, <r20=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r21 = gettid()
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000feb000-0xe8)={{{@in=@loopback=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r22=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009d0000)=0xe8)
r23 = getgid()
sendmmsg$unix(r1, &(0x7f00005f1000-0x150)=[{&(0x7f0000bb0000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000073c000)=[{&(0x7f00002a3000-0xc6)="8d9d2b888b97ae4ee23f86bf7c7334c9930ad7772828b4068d7218ede72dd12a48104aba589730fb38a20f1ba6d54a593ca54d90ce2247784a15abf9f7c4677a5e05aa1b0aa271b4c54a41fd995c3d507d769a6a76252d794641aacf794fc03e537be40138f91472a88740657bb2e8a87876ca7a6ad941b2c64fbf88fe4e8d65fecdd16dd4dfbb19281dcdc56fda1623a01cfcc617ea1accfc591f4b96d8b5f24c8434699d9077ef9a85c122a86afb23eb384faca3dd34da80a14eb28d1a5108c5d0b6fe7a2a", 0xc6}, {&(0x7f00005a2000-0xad)="6a9b718dab980228894f88b313390f123e88bf5eea5a6df92429514d86c02c12f0aba343db4c1a88efbc372a422824a30ffd01be1a7c43f115c97d44749c3d4a8b792a0d3d42f59dda4ae698079835100b5edb2bc43de6c8a406d0983bae55b5922df429cd30f6ecde38630d80ee5afc86a728a3ca06b4667014f1dd351c899c8a486cd257a1efdc343332609e87559ce982431f2a05cddd4733ee2a107ee22d369a84996776947f50a3697f27", 0xad}], 0x2, &(0x7f0000c93000)=[@rights={0x30, 0x1, 0x1, [r1, r1, r1, r2, r0, r1, r2]}], 0x30, 0x800}, {&(0x7f0000302000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000019e000)=[{&(0x7f000018c000-0xbf)="e3ef286ad791aff7de104c1fe248f539705f7ed18a18f83ecd4a57ea4916efab689ad1ce43a6af73f15c3dc8fe44e7ee5279af70aed9ed9fa7142ac867439e5f3af19ec97cf3765ea93f5f18570ba93a59eb2b9b712bd5728a3f77ea56307c00ca35e21cbb7f427e553002bcb81af7d6cd35c2e3bf78c57866a4eb916a6d3d854ecb178895d1341b87547af49a52f6d041dc3a23110a278f4d348ebb75184016c6b21cdb419891a527b67d447e151d8867a1c23641e4433d04950ff9708329", 0xbf}, {&(0x7f00004bf000-0x9f)="2547d2101d4bd72a017df506fc3a7b9d296cca5b07c4cda9b230ec16809ea12137deab0f106a8b79f334563ca62882f6663ad956237f4502d03531dff79941926a19750c53114271ddf4bbe510686eab816129479f4fa09bc74a2e3384d22758ca7e73f1b5f2cf6114905984a94d971d032eaec27fc13c95d0b2bbcd0d92d88e7b9e5d7abe38cbe4640ab54954be9a239b3e0c375e31ac9d8c7447cbd1dbc5", 0x9f}, 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{&(0x7f000013a000)="e96e8b2976d66681e67b14272dcb15f5c52d2cf10996ef9568ee1a987c1a63fd878be87784ea52268c3b0ffc68c71d7e29f3b0d890c2574e859f4318bca13f0db6f8ee35c3d7e5bd343a7cd0d6728613013ba4b415b00f9f06832bf9e757cb84bf3b3b7e5ff6d8451462cdcdd79d2c0d9c163217eca008cbf89b6db9435ebe85b5ffd67ceb9a0ca270313e2d9f44d31ac200272e568bbf8eeaa05b001cfae84af3b77c7a3a", 0xa5}], 0xa, &(0x7f0000bdc000)=[@rights={0x20, 0x1, 0x1, [r2, r1, r1]}], 0x20, 0x90}, {&(0x7f00003b3000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000b1a000-0x50)=[{&(0x7f0000f17000-0x1000)="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0x1000}, {&(0x7f0000de9000-0xe8)="2992b2c00ed7858ee93718c05fb8f363e58a758b3743f88f5f7918e8278965e769a480d4579a97a6c962cbde11c8756caec1e59bb0f236d05c1296dded0adaa4dc6f8f741515195996c73f741d45237bb3231c068fab2d2f9e6d2e8ed44b5d57f1c7ee83813da1b75b5e32d941a2dda5040437d99ed17193353df309da96f490973a5ac40462cd843ddc3086e4a1faf1f28a9346da089bd947f161dc3769d061500d7258819063e40df224f53207d2708b6695059c0f74e7531bde249100c907846fe59850a34d7b56c546d0a7feea45d3b7efaf8adea6b6614304516d582fe662a992b776234b19", 0xe8}, {&(0x7f000040b000)="8eb0b6cef57d97d32fa062feb13127cf9f2a5a013702d65a9f789483f81e1569433c7d8d504c8b60f931a5fa407e464a2e5608c034a8b306f118e2b2f013abafd7c09ec843ffcd1fa8d95b0c376f30e20c273fe9bec5c8bcefc30b7c5c1ec4bb79b1a8c0674f21bd48bb8a", 0x6b}, {&(0x7f000097c000)="6125313483ed1a7f6f7a8f753e5d065c50f5df3ab777fe562e751f0b49bbb554d1205965d1e313bf1855d74e65032b4c4b53228e833d31ab019d03300fe288360f618eb6b92b048d5e95337a95cba8656a46757b0b38794ddc4ad76b8f3efb2f721bfe48a3557a7d829f1fc2518b21697c8e32ae063990efec4e51aa72d4b50a3bedc543e0148ffbe75b8b4fff931ba9015736bd740206833e2c472dfe3957e375", 0xa1}, {&(0x7f00006cb000-0xe3)="473dd76444fd7a7309eb8f91e07234e398fccefb6f0f0ed89bb231e2b4261c45bb1dd3b7399744d7a8aab9c42ebbe9fd94cd47e7ace8b4dc8144de95b861df76fee4adb469d3a9103273f4734b009c440c096a5bb8e46259384ca4a3445a817526a64b31f3a217a017360446b0a6c0bb30130fcef4a85e66e76c43b9995f0e0f1195fdf7d8ebe95b842ac080e23f0181d6499075676d2c520d05f028c3b20399534b04986543a52d28abb1c384aabc48d632bdfd026109691605bc5b0d63fe8c751b0437a80945d1e1d8d5771f36214127ec11b8dd13cc2b2116f914c88c720a9c5d74", 0xe3}], 0x5, &(0x7f0000951000-0x58)=[@rights={0x20, 0x1, 0x1, [r0, r2, r1]}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @rights={0x18, 0x1, 0x1, [r2]}], 0x58, 0x40}], 0x6, 0x8040)
vmsplice(r0, &(0x7f0000e53000-0x20)=[{&(0x7f0000e70000-0x8b)="0596d078000000000000ffff0d1e1c87e60af7881bce7f2c673a2c3ed35f3f64d624934ce73271a46d45ed291b141e2cb60c87cf65cabdf14a9ce2449ac10b1e5e06e4c4030000008a8d5952dcc49f1a5a5bd93848f9b0b5d828285b73c53b5fff50b62bc6fc49ebc5de5244bdd2d2967ee19b8f97d6684924cecfc5192ebae35fabce043c6f3697fa84f2", 0x8b}], 0x1, 0xfffffffffffffffe)
2017/12/22 08:46:24 executing program 6:
mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETAW(r0, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0})
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_pts(r0, 0x0)
clock_gettime(0x0, &(0x7f00003d6000)={0x0, <r2=>0x0})
mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000feb000-0x10)={<r3=>0x0, <r4=>0x0})
r5 = fcntl$dupfd(r1, 0x0, r0)
ioctl$TUNDETACHFILTER(r5, 0x401054d6, 0x0)
mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setitimer(0x2, &(0x7f0000feb000-0x20)={{r3, r4/1000+10000}, {0x0, 0x0}}, 0x0)
ppoll(&(0x7f0000fe7000-0x30)=[{r1, 0x40, 0x0}], 0x1, &(0x7f0000036000-0x10)={0x0, r2+10000000}, &(0x7f000078d000-0x8)={0x0}, 0x8)
readv(r1, &(0x7f0000fd6000)=[{&(0x7f0000314000-0xd7)=""/1, 0x1}], 0x1)
ioctl$TCXONC(r0, 0x540a, 0x2)
setsockopt$netrom_NETROM_IDLE(r5, 0x103, 0x7, &(0x7f00003a6000)=0x0, 0x4)
ioctl$sock_inet_sctp_SIOCINQ(r5, 0x541b, &(0x7f0000a72000)=0x0)
ioctl$TCSETA(r0, 0x5402, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0})
2017/12/22 08:46:24 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x5, 0x0)
write(r0, &(0x7f0000f1b000-0x26)="26000000130047f10701c1c30e000000000000000100000009ef18fcff00f132040014006e35", 0x26)
r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000a60000-0x10)='/selinux/create\x00', 0x2, 0x0)
ioctl$TIOCEXCL(r1, 0x540c)
ioctl$TIOCGSID(r1, 0x540f, &(0x7f00007e5000)=<r2=>0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000163000-0x160)={{{{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x8001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xae6f, 0x100000001, 0x9, "004a5ba23dd41b5605fe479a151e7589c6a0750d2f0aa45c50c5737c7585fc683a6f65bcd8f6bb74f7af38308b50671579d1a17c2dcec5f311fc20675a90ae7bdb89393722106902df3bf22d049e59f9"}, 0x160)
iopl(0x59)
ioctl$TIOCSPGRP(r1, 0x540f, &(0x7f000071a000-0x4)=r2)
2017/12/22 08:46:24 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x18, 0x0, 0x3)
connect(r0, &(0x7f0000c82000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe)
ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000b1d000)=0x0)
2017/12/22 08:46:24 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgrp(0xffffffffffffffff)
ptrace$getregs(0xc, r0, 0xff, &(0x7f0000c3c000)=""/11)
r1 = syz_open_dev$evdev(&(0x7f00002e4000-0x12)='/dev/input/event#\x00', 0x0, 0x0)
r2 = creat(&(0x7f0000488000-0x8)='./file0\x00', 0x10)
connect$ipx(r2, &(0x7f0000cbf000)={0x4, 0x5, 0x4, "a21c574594e8", 0x4, 0x0}, 0x10)
ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f000087f000-0x41)=""/65)
2017/12/22 08:46:24 executing program 7:
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x80000)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000541000)='/selinux/checkreqprot\x00', 0xc0000, 0x0)
mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000095d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$GIO_FONT(r0, 0x4b60, &(0x7f000095e000-0x48)=""/72)
pipe2(&(0x7f000095c000)={<r1=>0x0, <r2=>0x0}, 0x80800)
mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timerfd_settime(r2, 0x1, &(0x7f000095c000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f0000607000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000261000)=""/67)
ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f000080f000-0x4)=0xbfffffffffffff2e)
connect$inet(r2, &(0x7f0000440000-0x10)={0x2, 0x0, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
pipe2(&(0x7f00007f3000)={0x0, 0x0}, 0x800)
2017/12/22 08:46:24 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x802, 0x0)
socket(0x2, 0x5, 0xda)
sendmsg$nfc_llcp(r0, &(0x7f00006b7000)={&(0x7f00002a5000)={0x27, 0x101, 0x0, 0x0, 0x0, 0x0, "1eda5402274fdc287f2371be084f5201301e5245b97a716a98296305fddcd96ee1265b2f41341e890de2eaf61e1c1d636938df30d3ef78973f4bf0ffca62b3", 0x0}, 0x60, &(0x7f00003be000)=[], 0x0, &(0x7f000079c000-0x1010)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}, 0x0)
setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000b4e000)={0x1000, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
keyctl$session_to_parent(0x12)
2017/12/22 08:46:24 executing program 1:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000014000-0x11)='/selinux/relabel\x00', 0x2, 0x0)
sendto$inet6(r1, &(0x7f0000003000-0x49)="59e7b8f6c3bce7a7073770692169537ea7f45b497cf6ec6489b3b09dd37644f154fc5150829bebd26c59aa60e2fc6eb3dcbf0f4b04b30a4504715710bee8924b3fc2188eca478de182", 0x49, 0x4040810, 0x0, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r2, &(0x7f00001ac000-0xc)={0x10, 0x0, 0x2, 0x80000000000003}, 0xc)
setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000ced000-0x4)=0x0, 0x4)
r3 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$netlink(r3, &(0x7f0000e27000)={&(0x7f0000cf4000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000b4000-0x10)=[{&(0x7f000021b000-0x6c3)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000bb7000+0xf14)=[], 0x0, 0x0}, 0x0)
sendmsg$netlink(r3, &(0x7f0000389000)={&(0x7f0000c55000)={0x10, 0x0, 0x2, 0x2ddca2c9}, 0xc, &(0x7f00002a7000-0x30)=[{&(0x7f0000d38000)=[{0x1010, 0x4, 0x320, 0x400, 0x6, "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"}], 0x1010}, {&(0x7f00004f5000-0xb3)=[{0x4f, 0x7, 0x10, 0x4, 0x3f, "87eb1017b4d003df1c29e30dc8d57fd06366adf287b6ff22608de8467386000000000000f53d31fa7b6e5a481f81fbeb588b624dd2bbb086d8d232e140127c"}, {0x1a, 0x2, 0x200, 0x7, 0x400, "2ebe00a7c6ac1ef6f3bc"}], 0x69}], 0x2, &(0x7f0000ea8000-0xf8)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, r2, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x28, 0x1, 0x1, [r2, 0xffffffffffffffff, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x10, 0x1, 0x1, []}, @rights={0x28, 0x1, 0x1, [r3, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r3]}], 0xc0, 0x8000}, 0x40000)
dup(r3)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000af2000-0x4)=0x4, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
set_robust_list(&(0x7f0000001000-0x18)={&(0x7f0000671000/0x4000)=nil, 0x6, &(0x7f0000011000/0x3000)=nil}, 0x18)
mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
2017/12/22 08:46:24 executing program 7:
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
unshare(0x28060400)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0)
exit(0x0)
syz_open_procfs(r0, &(0x7f0000009000-0x6)='auxv\x00')
sendfile(r1, r1, &(0x7f0000007000)=0x0, 0x1)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
modify_ldt$write(0x1, &(0x7f000000c000)={0x8, 0x20000800, 0xffffffff, 0x7, 0xfffffffffffffffc, 0x80, 0x1, 0xfffffffffffffe00, 0x2, 0x800}, 0x10)
2017/12/22 08:46:24 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc)
r1 = dup3(r0, r0, 0x80000)
ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000494000)={0x2, 0x7c6d})
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000058b000-0x90)={0x80000001, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000671000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0)
mknodat(r1, &(0x7f00006ed000)='./file0\x00', 0x80, 0x6)
r3 = accept4$inet6(r2, 0x0, &(0x7f0000301000-0x4)=0x0, 0x0)
getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f00001af000)=0x0, &(0x7f00007c5000)=0x4)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000d0d000)={<r4=>0x0, 0x1}, &(0x7f0000fef000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000087a000-0x4)=@assoc_id=r4, 0x4)
2017/12/22 08:46:24 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000000)=0x1, &(0x7f0000000000)=0x4)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mq_timedsend(0xffffffffffffffff, &(0x7f0000198000)="", 0x0, 0xfffffffffffffffc, &(0x7f0000000000)={0x0, 0x0})
2017/12/22 08:46:24 executing program 3:
clone(0x0, &(0x7f0000cea000)="", &(0x7f0000153000)=0x0, &(0x7f00005e8000-0x4)=0x0, &(0x7f0000f24000+0x19)="")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$packet(0xffffffffffffff9c, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14, 0x80000)
lstat(&(0x7f0000e93000-0x8)='./file0\x00', &(0x7f0000527000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@empty=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d19000-0x4)=0xe8)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
fchown(r1, r0, 0x0)
[   82.259501] binder: 15557:15579 tried to acquire reference to desc 0, got 1 instead
[   82.277132] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=15585 comm=syz-executor1
[   82.292509] binder: 15557:15591 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0
[   82.325291] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=15585 comm=syz-executor1

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

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

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

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

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

INIT: Id "4" respawning too fast: disabled for 5 minutes
[  244.910193] INFO: task syz-executor6:15616 blocked for more than 120 seconds.
[  244.917497]       Not tainted 4.9.71-g2506378 #113
[  244.922729] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  244.930841] syz-executor6   D29184 15616   3575 0x00000004
[  244.936575]  ffff8801d0c39800 0000000000000000 ffff8801d8f4b9c0 ffff8801da2cb000
[  244.947617]  ffff8801db321458 ffff8801d5517740 ffffffff8389e00b ffff8801d5517718
[  244.955797]  ffffffff8123940f 00ffffff838a997a ffff8801db321d28 ffff8801db321d50
[  244.963984] Call Trace:
[  244.966554]  [<ffffffff8389e00b>] ? __schedule+0x67b/0x1ba0
[  244.972475]  [<ffffffff8123940f>] ? mark_held_locks+0xaf/0x100
[  244.978425]  [<ffffffff838a9a8b>] ? rwsem_down_read_failed+0x1db/0x320
[  244.985270]  [<ffffffff8389f5af>] schedule+0x7f/0x1b0
[  244.990628]  [<ffffffff838a9a90>] rwsem_down_read_failed+0x1e0/0x320
[  244.997097]  [<ffffffff838a98b0>] ? rt_mutex_futex_unlock+0x10/0x10
[  245.003848]  [<ffffffff81dc5448>] call_rwsem_down_read_failed+0x18/0x30
[  245.010781]  [<ffffffff838a8812>] down_read+0x52/0xb0
[  245.015946]  [<ffffffff8200f6b5>] ? set_termios+0xf5/0x670
[  245.021799]  [<ffffffff8200f6b5>] set_termios+0xf5/0x670
[  245.027225]  [<ffffffff8200f5c0>] ? tty_perform_flush+0x80/0x80
[  245.033458]  [<ffffffff82010561>] tty_mode_ioctl+0x931/0x9c0
[  245.039233]  [<ffffffff8200fc30>] ? set_termios+0x670/0x670
[  245.045110]  [<ffffffff8201740e>] ? __ldsem_down_read_nested+0xce/0x4f0
[  245.052029]  [<ffffffff838ad1a2>] ? ldsem_down_read+0x32/0x40
[  245.057892]  [<ffffffff82017340>] ? ldsem_wake+0x40/0x40
[  245.063515]  [<ffffffff82010690>] n_tty_ioctl_helper+0x40/0x360
[  245.069551]  [<ffffffff82004258>] n_tty_ioctl+0x148/0x2d0
[  245.075252]  [<ffffffff838ad1a2>] ? ldsem_down_read+0x32/0x40
[  245.081297]  [<ffffffff81ffd063>] tty_ioctl+0x733/0x2170
[  245.086723]  [<ffffffff82004110>] ? commit_echoes+0x1b0/0x1b0
[  245.092787]  [<ffffffff81ffc930>] ? no_tty+0xa0/0xa0
[  245.097869]  [<ffffffff81bd7a80>] ? avc_ss_reset+0x110/0x110
[  245.103842]  [<ffffffff8123a649>] ? __lock_acquire+0x629/0x3640
[  245.109874]  [<ffffffff812e2408>] ? do_futex+0x3f8/0x15c0
[  245.115758]  [<ffffffff81ffc930>] ? no_tty+0xa0/0xa0
[  245.121022]  [<ffffffff815abdda>] do_vfs_ioctl+0x1aa/0x1140
[  245.126712]  [<ffffffff815abc30>] ? ioctl_preallocate+0x220/0x220
[  245.133125]  [<ffffffff81be83e5>] ? selinux_file_ioctl+0x355/0x530
[  245.139420]  [<ffffffff81be8090>] ? selinux_capable+0x40/0x40
[  245.145482]  [<ffffffff815cec41>] ? __fget+0x201/0x3a0
[  245.150923]  [<ffffffff815cec68>] ? __fget+0x228/0x3a0
[  245.156172]  [<ffffffff815cea87>] ? __fget+0x47/0x3a0
[  245.161531]  [<ffffffff81bd0bb9>] ? security_file_ioctl+0x89/0xb0
[  245.167742]  [<ffffffff815acdff>] SyS_ioctl+0x8f/0xc0
[  245.173100]  [<ffffffff838aef85>] entry_SYSCALL_64_fastpath+0x23/0xc6
[  245.179652] 
[  245.179652] Showing all locks held in the system:
[  245.186242] 2 locks held by khungtaskd/514:
[  245.190547]  #0:  (rcu_read_lock){......}, at: [<ffffffff81371095>] watchdog+0x125/0xa70
[  245.199228]  #1:  (tasklist_lock){.+.?..}, at: [<ffffffff81236180>] debug_show_all_locks+0x70/0x280
[  245.208889] 2 locks held by getty/3304:
[  245.212841]  #0:  (&tty->ldisc_sem){++++++}, at: [<ffffffff838ad1a2>] ldsem_down_read+0x32/0x40
[  245.222184]  #1:  (&ldata->atomic_read_lock){+.+.+.}, at: [<ffffffff82006f24>] n_tty_read+0x1f4/0x16c0
[  245.232112] 2 locks held by syz-executor6/15616:
[  245.236838]  #0:  (&tty->ldisc_sem){++++++}, at: [<ffffffff838ad1a2>] ldsem_down_read+0x32/0x40
[  245.246135]  #1:  (&o_tty->termios_rwsem/1){++++.+}, at: [<ffffffff8200f6b5>] set_termios+0xf5/0x670
[  245.255987] 2 locks held by syz-executor6/15620:
[  245.260718]  #0:  (&tty->ldisc_sem){++++++}, at: [<ffffffff838ad1a2>] ldsem_down_read+0x32/0x40
[  245.270092]  #1:  (&o_tty->termios_rwsem/1){++++.+}, at: [<ffffffff8200f6b5>] set_termios+0xf5/0x670
[  245.279925] 
[  245.281532] =============================================
[  245.281532] 
[  245.290835] NMI backtrace for cpu 0
[  245.294452] CPU: 0 PID: 514 Comm: khungtaskd Not tainted 4.9.71-g2506378 #113
[  245.301694] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  245.311024]  ffff8801d8977d00 ffffffff81d922b9 0000000000000000 0000000000000000
[  245.319003]  0000000000000000 0000000000000001 ffffffff810ba190 ffff8801d8977d38
[  245.326981]  ffffffff81d9d3dd 0000000000000000 0000000000000000 ffff8801d59f3418
[  245.334957] Call Trace:
[  245.337520]  [<ffffffff81d922b9>] dump_stack+0xc1/0x128
[  245.342860]  [<ffffffff810ba190>] ? irq_force_complete_move+0x390/0x390
[  245.349586]  [<ffffffff81d9d3dd>] nmi_cpu_backtrace+0xfd/0x120
[  245.355532]  [<ffffffff810ba190>] ? irq_force_complete_move+0x390/0x390
[  245.362260]  [<ffffffff81d9d517>] nmi_trigger_cpumask_backtrace+0x117/0x190
[  245.369332]  [<ffffffff810ba284>] arch_trigger_cpumask_backtrace+0x14/0x20
[  245.376321]  [<ffffffff81371660>] watchdog+0x6f0/0xa70
[  245.381571]  [<ffffffff81371095>] ? watchdog+0x125/0xa70
[  245.386996]  [<ffffffff8119898d>] kthread+0x26d/0x300
[  245.392158]  [<ffffffff81370f70>] ? reset_hung_task_detector+0x20/0x20
[  245.398798]  [<ffffffff81198720>] ? kthread_park+0xa0/0xa0
[  245.404395]  [<ffffffff81198720>] ? kthread_park+0xa0/0xa0
[  245.409991]  [<ffffffff81198720>] ? kthread_park+0xa0/0xa0
[  245.415587]  [<ffffffff838af22a>] ret_from_fork+0x2a/0x40
[  245.421713] Sending NMI from CPU 0 to CPUs 1:
[  245.426682] NMI backtrace for cpu 1
[  245.430289] CPU: 1 PID: 15606 Comm: syz-executor6 Not tainted 4.9.71-g2506378 #113
[  245.437960] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  245.447277] task: ffff8801d193c800 task.stack: ffff8801d1a90000
[  245.453297] RIP: 0010:[<ffffffff8136945b>] 
c [<ffffffff8136945b>] __sanitizer_cov_trace_pc+0x3b/0x50
[  245.462614] RSP: 0018:ffff8801d1a97b28  EFLAGS: 00000246
[  245.468024] RAX: 0000000000010000 RBX: ffffc9000008a060 RCX: ffffffff82004376
[  245.475257] RDX: 000000000000ffff RSI: ffffc90003c63000 RDI: ffffc9000008b260
[  245.482491] RBP: ffff8801d1a97b28 R08: 1ffff1003a327a1a R09: 0000000000000000
[  245.489729] R10: 0000000000000003 R11: ffff8801d193c800 R12: ffffc90000089000
[  245.496965] R13: 00000005f130a0c0 R14: 0000000020a72000 R15: ffff8801c321dfb8
[  245.504199] FS:  00007fe17ccda700(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000
[  245.512386] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  245.518231] CR2: 00007f8509ee2000 CR3: 00000001b057e000 CR4: 00000000001406e0
[  245.525465] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  245.532700] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  245.539960] Stack:
[  245.542074]  ffff8801d1a97b78
c ffffffff82004376
c ffffffffffffffff
c 00000000000000c0
c
[  245.550266]  0000000000000000
c ffff8801c321dd80
c 1ffff1003a352f75
c 000000000000541b
c
[  245.558455]  ffffffffffffffe7
c ffff8801d4ddcc00
c ffff8801d1a97d70
c ffffffff81ffd063
c
[  245.566645] Call Trace:
[  245.569191]  [<ffffffff82004376>] n_tty_ioctl+0x266/0x2d0
[  245.574690]  [<ffffffff81ffd063>] tty_ioctl+0x733/0x2170
[  245.580104]  [<ffffffff82004110>] ? commit_echoes+0x1b0/0x1b0
[  245.585950]  [<ffffffff81ffc930>] ? no_tty+0xa0/0xa0
[  245.591013]  [<ffffffff81bd90dd>] ? avc_has_perm+0x2fd/0x4f0
[  245.596772]  [<ffffffff81bd8e90>] ? avc_has_perm+0xb0/0x4f0
[  245.602448]  [<ffffffff81bd8de0>] ? avc_has_perm_noaudit+0x450/0x450
[  245.608902]  [<ffffffff8123a649>] ? __lock_acquire+0x629/0x3640
[  245.614922]  [<ffffffff8156e029>] ? do_readv_writev+0x1f9/0x750
[  245.620942]  [<ffffffff81bdb8d7>] ? file_has_perm+0x287/0x440
[  245.626788]  [<ffffffff81df90fb>] ? check_preemption_disabled+0x3b/0x200
[  245.633588]  [<ffffffff81bdb650>] ? selinux_kernel_act_as+0x210/0x210
[  245.640128]  [<ffffffff815cec41>] ? __fget+0x201/0x3a0
[  245.645367]  [<ffffffff81ffc930>] ? no_tty+0xa0/0xa0
[  245.650430]  [<ffffffff815abdda>] do_vfs_ioctl+0x1aa/0x1140
[  245.656103]  [<ffffffff815abc30>] ? ioctl_preallocate+0x220/0x220
[  245.662295]  [<ffffffff81be83e5>] ? selinux_file_ioctl+0x355/0x530
[  245.668575]  [<ffffffff81be8090>] ? selinux_capable+0x40/0x40
[  245.674421]  [<ffffffff815cec41>] ? __fget+0x201/0x3a0
[  245.679658]  [<ffffffff815cec68>] ? __fget+0x228/0x3a0
[  245.684897]  [<ffffffff815cea87>] ? __fget+0x47/0x3a0
[  245.690047]  [<ffffffff81bd0bb9>] ? security_file_ioctl+0x89/0xb0
[  245.696237]  [<ffffffff815acdff>] SyS_ioctl+0x8f/0xc0
[  245.701387]  [<ffffffff838aef85>] entry_SYSCALL_64_fastpath+0x23/0xc6
[  245.707932] Code: 
c9c 
cc0 
cca 
c7e 
c81 
ce2 
c00 
c01 
c1f 
c00 
c48 
c8b 
c4d 
c08 
c75 
c2b 
c8b 
c90 
c68 
c12 
c00 
c00 
c83 
cfa 
c02 
c75 
c20 
c48 
c8b 
cb0 
c70 
c12 
c00 
c00 
c8b 
c80 
c6c 
c12 
c00 
c00 
c48 
c8b 
c16 
c<48> 
c83 
cc2 
c01 
c48 
c39 
cd0 
c76 
c07 
c48 
c89 
c0c 
cd6 
c48 
c89 
c16 
c5d 
cc3 
c0f 
c1f 
c00 
c
[  245.740111] Kernel panic - not syncing: hung_task: blocked tasks
[  245.746246] CPU: 0 PID: 514 Comm: khungtaskd Not tainted 4.9.71-g2506378 #113
[  245.753490] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  245.762818]  ffff8801d8977cb8 ffffffff81d922b9 ffffffff83a89e80 ffff8801d8977d90
[  245.770792]  ffff8801d59f3400 dffffc0000000000 ffffffff84409000 ffff8801d8977d80
[  245.778772]  ffffffff8142d741 0000000041b58ab3 ffffffff84188580 ffffffff8142d585
[  245.786750] Call Trace:
[  245.789313]  [<ffffffff81d922b9>] dump_stack+0xc1/0x128
[  245.794651]  [<ffffffff8142d741>] panic+0x1bc/0x3a8
[  245.799640]  [<ffffffff8142d585>] ? percpu_up_read_preempt_enable.constprop.53+0xd7/0xd7
[  245.807841]  [<ffffffff81d9d53b>] ? nmi_trigger_cpumask_backtrace+0x13b/0x190
[  245.815088]  [<ffffffff81d9d545>] ? nmi_trigger_cpumask_backtrace+0x145/0x190
[  245.822334]  [<ffffffff81371671>] watchdog+0x701/0xa70
[  245.827585]  [<ffffffff81371095>] ? watchdog+0x125/0xa70
[  245.833009]  [<ffffffff8119898d>] kthread+0x26d/0x300
[  245.838171]  [<ffffffff81370f70>] ? reset_hung_task_detector+0x20/0x20
[  245.844812]  [<ffffffff81198720>] ? kthread_park+0xa0/0xa0
[  245.850409]  [<ffffffff81198720>] ? kthread_park+0xa0/0xa0
[  245.856007]  [<ffffffff81198720>] ? kthread_park+0xa0/0xa0
[  245.861604]  [<ffffffff838af22a>] ret_from_fork+0x2a/0x40
[  245.867709] Dumping ftrace buffer:
[  245.871275]    (ftrace buffer empty)
[  245.874949] Kernel Offset: disabled
[  245.878546] Rebooting in 86400 seconds..