5234bce, 0x0)
ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000040)={""/16, @ifru_addrs=@generic})

2018/02/26 22:45:45 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x200000)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={<r2=>0x0, 0x400}, &(0x7f0000000080)=0x8)
linkat(r1, &(0x7f0000000140)='./file0\x00', r1, &(0x7f0000000180)='./file0\x00', 0x1000)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={r2, 0x100000001}, &(0x7f0000000100)=0x8)
sendmsg$nl_route(r0, &(0x7f0000015fc8)={&(0x7f000001aff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000034000)=ANY=[@ANYBLOB="240000001d001705ffff70ffffffffff02000000", @ANYRES32=0x0, @ANYBLOB="0000ff0008000100ffffffff"], 0x24}, 0x1}, 0x0)
ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0)

2018/02/26 22:45:45 executing program 0:
r0 = userfaultfd(0x80800)
r1 = socket$l2tp(0x18, 0x1, 0x1)
r2 = getpgrp(0xffffffffffffffff)
lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
getgroups(0x6, &(0x7f0000000180)=[0xffffffffffffffff, <r4=>0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff])
setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={r2, r3, r4}, 0xc)
r5 = epoll_create1(0x3)
r6 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000940)='/selinux/checkreqprot\x00', 0x22100, 0x0)
setsockopt$inet6_tcp_buf(r6, 0x6, 0x1f, &(0x7f0000000980)="737479a84069c7eea7e5c0616cb2b79bf189131043ac5635cd1992c0900d0b96ae73dc6324f57bd58095b318b24ed78ca41a7a9605663591be24ec0c6816ce39364f9cd3c4c3818f32a9fd5fa5c7a3ba68f5798b0644ea9ad32b9f80ea25f6114ea5357bc60be485a43a9d94949e1e9e48e3e2e319db9c8ee30b0f8df94913da79b5d4945dc2aabfa7a7c11caa6700462406d6eab3b2a9aa359a680ea66614c449076fda456b67e5b0a7569d5ddc557467450e3a996482f8553a8b4bd0289d573a4cf06dbbd25aec28e3c28fbb48c9b08b674b99a269a894f6d23142369d6b1b0cd54cdb1540af4843af44a972d73f3fb485fa6c4ccd40", 0xf7)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000009ff4))
sendfile(r5, r5, &(0x7f0000000080)=0x2e, 0xfffffffffffffda1)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000b60fe8)={0xaa})
process_vm_writev(r2, &(0x7f0000000440)=[{&(0x7f0000000200)}, {&(0x7f0000000240)=""/166, 0xa6}, {&(0x7f0000000300)=""/54, 0x36}, {&(0x7f0000000340)=""/181, 0xb5}, {&(0x7f0000000400)=""/18, 0x12}], 0x5, &(0x7f0000000900)=[{&(0x7f0000000480)=""/142, 0x8e}, {&(0x7f0000000540)=""/239, 0xef}, {&(0x7f0000000640)=""/196, 0xc4}, {&(0x7f0000000740)=""/183, 0xb7}, {&(0x7f0000000800)=""/233, 0xe9}], 0x5, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r0, &(0x7f000037e000))
r7 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f0000000040))
setsockopt$inet_icmp_ICMP_FILTER(r7, 0x1, 0x1, &(0x7f0000000200)={0x7fffffff}, 0x4)

2018/02/26 22:45:45 executing program 4:
r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=<r1=>0x0)
process_vm_writev(r1, &(0x7f0000000040)=[], 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)=""/123, 0x7b}], 0x1, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r2 = syz_open_dev$binder(&(0x7f0000017000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f00000000c0)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)})
close(r0)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000bfd0)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000011000)})

2018/02/26 22:45:45 executing program 7:
r0 = socket(0xa, 0x2, 0x0)
getsockname$llc(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000200)=0x10)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000008c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
write$sndseq(r1, &(0x7f0000000280)=[{0x0, 0x39c, 0x6f4d3267, 0x3ff, @tick=0x2, {0x800, 0x9}, {0xb254, 0x40}, @queue={0x0, {0x8, 0xff}}}, {0x5, 0x2, 0x79a, 0x6d0a, @time={0x77359400}, {0xffff, 0x7ff}, {0x9, 0x2}, @quote={{0x3f, 0xf802}, 0x7, &(0x7f0000000080)={0x6, 0x3, 0x2, 0x1, @tick=0x6, {0x5, 0x8}, {0x5, 0x1f}, @raw32={[0x5, 0x77fb, 0x2]}}}}, {0x5, 0x0, 0x2, 0x0, @tick=0x4, {0x9e6f, 0x3ff}, {0x4, 0x80000001}, @raw32={[0x2, 0xffffffffffffffff, 0x81]}}, {0x1000, 0x91c, 0x1, 0x8, @tick=0x1, {0x0, 0x3}, {0x0, 0x7}, @time=@tick=0xfffffffffffffeff}, {0x10000, 0x80000001, 0x7, 0x8, @time={0x0, 0x1c9c380}, {0x3, 0x4cc}, {0x1}, @raw8={"42f5d4ccba4b2f90361111ae"}}, {0x7b, 0x6, 0x4, 0xfffffffffffff7fd, @time={0x77359400}, {0x9, 0x9}, {0xfffffffffffffff7, 0x401}, @quote={{0x6, 0xfffffffffffffd6a}, 0x7, &(0x7f0000000240)={0x0, 0x9, 0x3f, 0x8, @time, {0x1ff, 0x20}, {0x401, 0xfffffffffffffffb}, @quote={{0x6, 0x40000000}, 0x1, &(0x7f00000000c0)={0x8, 0xbe7, 0x3, 0x9, @tick=0x1, {0x4, 0x3aa}, {0x7fffffff, 0x3}, @raw8={"15f6a32758ab3f2d0e5d476b"}}}}}}, {0x7, 0x100000000, 0x7c425ad1, 0x1, @tick=0x7fffffff, {0x3e, 0x1}, {0x3, 0x100000001}, @ext={0x1000, &(0x7f0000001600)="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"}}, {0x800, 0x81, 0x2, 0x2, @time={0x0, 0x1c9c380}, {0x8000000000000000, 0x2}, {0xfc08000000000000, 0x5476}, @note={0x4, 0x0, 0x4b2, 0x0, 0xf1}}], 0xe0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
r2 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r2, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000efdc)="240000002900030007fffd94ffffffffffffffe103000000031d2b0dfffffffffffffffc", 0x24}], 0x1}, 0x0)
sendto$inet(r0, &(0x7f0000509f92), 0x0, 0x8004, &(0x7f000055fff0)={0x2, 0x4e1d, @loopback=0x7f000001}, 0x10)
sync_file_range(r0, 0x7, 0x1000, 0x7)
accept4$llc(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x10, 0x80800)
sendto$inet(r0, &(0x7f0000000f40)="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", 0x6b7, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0xfffffffffffffe82)
fcntl$setflags(r0, 0x2, 0x1)
sysinfo(&(0x7f0000000380)=""/161)
bind$ax25(r1, &(0x7f0000000040)={0x3, {"93a1bd4acfebc0"}, 0x3f}, 0x10)

2018/02/26 22:45:45 executing program 3:
r0 = syz_open_dev$loop(&(0x7f000001a000)='/dev/loop#\x00', 0x0, 0x0)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0)
ioctl(r1, 0x720, &(0x7f0000049fff))

2018/02/26 22:45:45 executing program 5:
socket$inet_tcp(0x2, 0x1, 0x0)

2018/02/26 22:45:45 executing program 2:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000000080)='mqueue\x00', 0x0, &(0x7f0000000040))

2018/02/26 22:45:45 executing program 6:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$getown(r0, 0x9)
ptrace$setopts(0x4206, r1, 0x81, 0x2)
r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ipx\x00')
recvfrom$llc(r2, &(0x7f0000000080)=""/35, 0x23, 0x40010000, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x6, &(0x7f0000000000)={@empty}, 0x20000020)

2018/02/26 22:45:45 executing program 0:
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000100)={0x0, 0x80000, <r0=>0xffffffffffffff9c})
ioctl$void(r0, 0x544d)
setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'system.', 'user+eth0loeth1ppp1%\x00'}, &(0x7f00000000c0)='{(-cpuset\x00', 0xa, 0x2)
fsetxattr(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="73797374656d2e707f7369785f61636c5f616363657373a8020dc88733804d0973656375726974796367726f757000"], &(0x7f0000852ff8)="ae6d643573756d00", 0x8, 0x0)

2018/02/26 22:45:45 executing program 1:
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = dup(r0)
setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000080)=0x1000, 0x4)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x10)
setsockopt$sock_int(r1, 0x1, 0x1b, &(0x7f0000266ffc), 0x4)
ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={0x80000000, {0x2, 0x4e24, @multicast2=0xe0000002}, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e22, @multicast1=0xe0000001}, 0x0, 0x0, 0x7, 0x7f, 0xc7e9, 0x0, 0x5, 0x7b58, 0x6})

2018/02/26 22:45:45 executing program 6:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x32)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x2, 0x0)
ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000080)=0xfffffffffffffff7)
ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f000024bffc))

2018/02/26 22:45:45 executing program 0:
r0 = socket$inet(0x2, 0x2, 0x0)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000240)=0x4)
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @broadcast}, &(0x7f00000001c0)=0xc)
setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000080)={0x0, {{0x2, 0x4e20, @rand_addr}}, {{0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, 0x118)

2018/02/26 22:45:45 executing program 4:
mkdir(&(0x7f0000014000)='./file0\x00', 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00')
chroot(&(0x7f0000157000)='./file0\x00')
futimesat(r0, &(0x7f0000000000)='./file0/file0/file0\x00', &(0x7f0000000040))
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f00000001c0)=0xe8)
stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
chown(&(0x7f0000000080)='//file0\x00', r1, r2)

2018/02/26 22:45:45 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'gretap0\x00', @ifru_flags})
rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00')

2018/02/26 22:45:45 executing program 7:
r0 = socket(0xa, 0x2, 0x0)
socketpair$inet(0x2, 0x802, 0x9, &(0x7f0000000080))
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
sendto$inet(r0, &(0x7f0000000140)="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", 0x5ad, 0x0, &(0x7f0000000000)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10)

2018/02/26 22:45:45 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000001c0)={'ip6gre0\x00', @ifru_ivalue=0x4})
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', @ifru_map={0x101}})
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000014c0)={'gre0\x00', @ifru_data=&(0x7f0000001480)="c0a565f331a011fe8bc33caa60a5353b3eea424ccae25340a3f439f57974d2d3"})
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000000c0)={'gre0\x00', @ifru_flags=0xa00})
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000140)={'syzkaller1\x00', @ifru_flags=0xb001})

2018/02/26 22:45:45 executing program 1:
rt_sigaction(0x0, &(0x7f0000cabfe0), 0x0, 0xfffffffffffffcb7, &(0x7f0000fed000))
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x80102, 0x0)
ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000040)=0x8)

2018/02/26 22:45:45 executing program 6:
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000180)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1000000, 0x40010, r0, 0xffffffffffffffff)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f0000013ff4)={@dev={0xac, 0x14}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc)
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f000071c000)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f000075dffc)=0xe8)
setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000000)={{{{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0xa, 0x4e23, 0xbd74, @mcast2={0xff, 0x2, [], 0x1}, 0x47}}}, 0x0, 0x8001, 0x3, "d84332bdf382e44f0f24c0e71bc84f53fb30966cc38ca1cdbf4386d27c004fdc080e71330c5fbc651dfbca8b35bd6a7bfc0f650f488e0c1c7eaf97d29f6ea5b3a5e6141c6c7d3513953c88410c2264a1"}, 0x160)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/02/26 22:45:45 executing program 0:
mkdir(&(0x7f0000578000)='./file0\x00', 0x0)
lsetxattr(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f0000fbf000)="0200000002000000000000073003004e0006a04f", 0x14, 0x0)
openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x20000, 0x0)

2018/02/26 22:45:45 executing program 2:
r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000ffd0)={0xfddc, 0x0, &(0x7f00000010c0)=ANY=[@ANYBLOB="0f630c40080000f7ff0000009a48eb85ca5d8043a591077e32ebc4000000000000000000cf0000fa77f3aff67a05452a4192a3009b608a52238b3c56c2b29b2a3079649a3a2c34582512ca17ada794cae6ae7039eaee731b1996e20b865430e943"], 0x0, 0x0, &(0x7f0000000040)="45862cd18352ad9c039fd3f920309bfc9b781ff4c62f2e55a225cec64a452f869f08e68652633346f5dcc43cf8697bc930ca7bbfb296c4e86999292ea906f6f5f43498bceae2f08b2c428c709c817b871bf47916d8edb8c41f368b5d2ac606831a77b756ef689e9b0747078b0bbfa5c3384acb48506ea7b4de446c18cab0e0227c0664ba19a6e7bcc912119d881704ae2811184bb7b171d663f566df34a1fc7b6c803c47ba71f7fc8045db93c73f8fa1da1dc047f1aac1761022b16b393893978e3b6f43e4dae90b0008c32c19abaf9e83fc703507a1d0395e97c5bdac7969c9aa5a9b4f92648f76c5acaa56bc009235bf60"})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f00000010c0)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)})
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000000)={<r1=>0x0})
ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4008641c, &(0x7f0000000200)={r1, &(0x7f0000000140)=""/188})
socket(0x0, 0x6, 0x3f9)

[   71.740261] audit: type=1400 audit(1519685145.311:25): avc:  denied  { attach_queue } for  pid=11049 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=tun_socket permissive=1
[   71.767128] binder: 11064:11074 BC_CLEAR_DEATH_NOTIFICATION invalid ref -150994936
[   71.775785] binder: 11064:11074 unknown command 1132486090
[   71.789333] binder: 11064:11074 ioctl c0306201 2000ffd0 returned -22
[   71.802417] binder: 11064:11078 transaction failed 29189/-22, size -671050122833952561-46041229783532922 line 3005
[   71.816640] binder: 11064:11074 ioctl 4008641c 20000200 returned -22
2018/02/26 22:45:45 executing program 0:
r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000001c0)={'ip6gre0\x00', @ifru_ivalue=0x4})
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', @ifru_map={0x101}})
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000014c0)={'gre0\x00', @ifru_data=&(0x7f0000001480)="c0a565f331a011fe8bc33caa60a5353b3eea424ccae25340a3f439f57974d2d3"})
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000000c0)={'gre0\x00', @ifru_flags=0xa00})
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000140)={'syzkaller1\x00', @ifru_flags=0xb001})

2018/02/26 22:45:45 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xfffffffffffffff9, 0x28200)
ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000040)={""/16, @ifru_map})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'gretap0\x00', @ifru_flags})

2018/02/26 22:45:45 executing program 1:
r0 = memfd_create(&(0x7f000087affc)='dev ', 0x0)
ftruncate(r0, 0xffff)
write(r0, &(0x7f00007fbffd)='H', 0x1)
sendfile(r0, r0, &(0x7f0000d19ffc), 0x200fed)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x5, 0x31, r0, 0x0)
symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000)='./file0\x00')

2018/02/26 22:45:45 executing program 7:
r0 = socket(0xa, 0x2, 0x0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000700)=@req={0x3, 0x81, 0x3f00000, 0x5}, 0x10)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
fstatfs(r1, &(0x7f0000000740)=""/239)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000840)={<r2=>0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x17c2, 0x9, 0x7, 0x3}, &(0x7f0000000900)=0xa0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000980)={r2, 0x1c, &(0x7f0000000940)=[@in6={0xa, 0x4e22, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x7b8}]}, &(0x7f00000009c0)=0xc)
sendto$inet(r0, &(0x7f0000509f92), 0x0, 0x8004, &(0x7f000055fff0)={0x2, 0x4e1d, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f0000000140)="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", 0x5ad, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
sendto$inet6(r1, &(0x7f0000000080)="a47550a903052ec2ffaeb1a1a25aa66b75b825d29e219fcfbc7cc9a0fdbe7dd22dc87d827019e13f57", 0x29, 0x24000001, &(0x7f00000000c0)={0xa, 0x4e22, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x100000001}, 0x1c)

2018/02/26 22:45:45 executing program 6:
socketpair(0x4, 0x80a, 0xf1f, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
recvfrom$ax25(r0, &(0x7f0000000040)=""/144, 0x90, 0x2021, 0x0, 0x0)
syz_emit_ethernet(0x7a, &(0x7f0000000540)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14], [], {@ipv6={0x86dd, {0x0, 0x6, "20a17e", 0x44, 0x0, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}}, 0x0)

2018/02/26 22:45:45 executing program 4:
r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000100), 0x80000)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000140)=[@in6={0xa, 0x4e24, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffff9}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x4, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x4e24, 0xffffffff00000001, @empty, 0x3}], 0x64)
r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="83", 0x1, 0xffffffffffffffff)
r2 = request_key(&(0x7f0000000300)='logon\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)='user\x00', 0xfffffffffffffffb)
add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)="d7dcc09e76dba3a780ae372978cfa97c8d2aa19d09218371aa0992cfb49035407e4d7a87ea4157a71c647ca3506801dea306c1d3eb498478905ec55c8e3c13c84b7e8ba10e29c5442cfe006bff77daf7ac0489cb4951b1644121a3cad9dd3c99804c5eff83847ab578cd2d74d31135b2edd8eeb3758249e1475e3de936f4c822fd1b6a4537d1a4ed874268d013ffabb6f51ce35986cf5d47", 0x98, r2)
getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000400)=0x8)
r3 = request_key(&(0x7f00000010c0)='cifs.idmap\x00', &(0x7f0000001100)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='\x00', 0xfffffffffffffff8)
keyctl$link(0x8, r1, r3)

2018/02/26 22:45:45 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000001c0)={'ip6gre0\x00', @ifru_ivalue=0x4})
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', @ifru_map={0x101}})
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000014c0)={'gre0\x00', @ifru_data=&(0x7f0000001480)="c0a565f331a011fe8bc33caa60a5353b3eea424ccae25340a3f439f57974d2d3"})
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000000c0)={'gre0\x00', @ifru_flags=0xa00})
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000140)={'syzkaller1\x00', @ifru_flags=0xb001})

2018/02/26 22:45:45 executing program 2:
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000000040)={0xc85, 0x6})
ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f)
setsockopt$inet6_mreq(r0, 0x29, 0x12, &(0x7f000033c000)={@empty}, 0x14)

[   71.841796] binder: 11064:11074 transaction failed 29189/-22, size -671050122833952561-46041229783532922 line 3005
[   71.841814] binder: 11064:11078 transaction failed 29189/-22, size -671050122833952561-46041229783532922 line 3005
[   71.853353] binder: 11064:11080 ioctl 4008641c 20000200 returned -22
[   71.872104] binder: undelivered TRANSACTION_ERROR: 29189
[   71.877566] binder: undelivered TRANSACTION_ERROR: 29189
[   71.883163] binder: undelivered TRANSACTION_ERROR: 29189
2018/02/26 22:45:45 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'gretap0\x00', @ifru_flags})
socket$l2tp(0x18, 0x1, 0x1)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x4002, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={<r2=>0x0}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x2, 0x20, 0x4a, 0x2, 0x60}, &(0x7f0000000100)=0xa0)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=r2, @ANYBLOB="e9234a00ad6383"], 0xa)
shutdown(0xffffffffffffff9c, 0x1)

2018/02/26 22:45:45 executing program 4:
r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x906)
write$evdev(0xffffffffffffffff, &(0x7f0000dd1000)=[], 0x0)
write$evdev(r0, &(0x7f0000000100)=[], 0x0)

2018/02/26 22:45:45 executing program 7:
r0 = socket(0xa, 0x2, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000000740)='/dev/sg#\x00', 0x8f, 0x42000)
syz_open_dev$sg(&(0x7f0000000780)='/dev/sg#\x00', 0x6cf, 0x801)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x10000, @dev={0xfe, 0x80, [], 0x19}, 0x100000002}, 0x296b9ac889153a09)
sendto$inet(r0, &(0x7f0000509f92), 0x0, 0x8004, &(0x7f000055fff0)={0x2, 0x4e1d, @loopback=0x7f000001}, 0x10)
getsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f00000000c0)=""/76, &(0x7f0000000700)=0x4c)
sendto$inet(r0, &(0x7f0000000140)="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", 0x5ad, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)

2018/02/26 22:45:45 executing program 2:
mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0)
r0 = open(&(0x7f00001d4ff8)='./file0\x00', 0x0, 0x0)
r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000000)={{0xffffffffffffffff, 0x3, 0x4, 0x3, 0x2}})
fanotify_mark(r0, 0x15, 0x8000002, r1, &(0x7f000028cff8)='./file0\x00')

2018/02/26 22:45:45 executing program 1:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000040)={<r2=>0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}}, &(0x7f0000000100)=0x8c)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x7, 0x2, 0x7, 0xdd1, r2}, 0x10)
connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
sendmmsg(r0, &(0x7f0000005500)=[{{0x0, 0x0, &(0x7f0000000200)=[], 0x0, &(0x7f0000000040)=[], 0x1ad}}, {{&(0x7f0000002600)=ANY=[@ANYBLOB="02004e21ac140000ffe7840b007c000000"], 0x1, &(0x7f0000000000)=[]}}], 0x2, 0x0)

2018/02/26 22:45:45 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'gretap0\x00', @ifru_flags})
r1 = accept4(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000001d00000000000000000000"], &(0x7f0000000040)=0x10, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x14)
setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f00000001c0)={r2, 0x1, 0x6, @random="458291b1c735"}, 0x10)

2018/02/26 22:45:45 executing program 6:
r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x10000, 0x0)
ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000080)=0xf53)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x33, 0xffffffffffffffff, 0x0)
tee(r0, r0, 0x3, 0x1)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000))

2018/02/26 22:45:45 executing program 0:
mkdir(&(0x7f000000dff6)='./control\x00', 0x800000000000000)
removexattr(&(0x7f00004e2000)='./control\x00', &(0x7f0000000000)=@known='com.apple.FinderInfo\x00')
r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000080)={<r1=>0x0, 0x2, 0x7cee, 0x1ff, 0x0, 0x74, 0x5, 0x8, {0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x17ab, 0xff, 0x2, 0xffffffff, 0x5}}, &(0x7f0000000140)=0xb8)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={r1, 0xfffffffffffffffa}, &(0x7f00000001c0)=0x8)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x200, @dev={0xfe, 0x80, [], 0xb}, 0xdf7}, @in={0x2, 0x4e20, @rand_addr=0x94}], 0x2c)
removexattr(&(0x7f0000000200)='./control\x00', &(0x7f0000000240)=@random={'user.', 'wlan1\'\x00'})

2018/02/26 22:45:45 executing program 7:
r0 = socket(0x0, 0x5, 0xfff)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
sendto$inet(r1, &(0x7f0000000040), 0xffffffffffffffd4, 0x8004, &(0x7f000055fff0)={0x2, 0x4e1d, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f0000000140)="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", 0x5ad, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)

2018/02/26 22:45:45 executing program 2:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0xa0000, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast1, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000000040)=0xe8)
setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}}, 0x10)
r2 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r2, &(0x7f0000ad0000)=@abs={0x1}, 0x8)
listen(r2, 0x0)
ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000100))

2018/02/26 22:45:45 executing program 6:
r0 = socket$nl_route(0x10, 0x3, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@empty}}, &(0x7f0000000300)=0xe8)
sendmsg$nl_route(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)=@ipv6_getnetconf={0x64, 0x52, 0x100, 0x70bd29, 0x25dfdbfe, {0xa}, [@NETCONFA_IFINDEX={0x8, 0x1, r1}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x81}, @NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x3}, @NETCONFA_FORWARDING={0x8, 0x2, 0x5}, @NETCONFA_RP_FILTER={0x8, 0x3, 0x5}, @NETCONFA_IFINDEX={0x8, 0x1, r2}, @NETCONFA_RP_FILTER={0x8, 0x3, 0x87c}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x3}, @NETCONFA_FORWARDING={0x8, 0x2, 0x9}, @NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x21}]}, 0x64}, 0x1, 0x0, 0x0, 0x80}, 0x40)
sendmsg$nl_route(r0, &(0x7f00003cffc8)={&(0x7f0000f76000)={0x10}, 0xc, &(0x7f0000255ff0)={&(0x7f0000d15f78)=ANY=[@ANYBLOB="1c00000043000100ffffffffffffffff000000000800010005000000"], 0x1c}, 0x1}, 0x0)

2018/02/26 22:45:45 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d09f80)="ff55d36cffba04365d0000000000000101000000", 0x14)
r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x1)
accept4(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="0000bc835a3a0000000000000000000000008c8445cb9848ddde303b8c90e8d6239cd877ad21f4a39fe5560d1eb173698f17ac6536812cb351f917868d5df1b9fbf4e09334d4d3a4c4bbe30e12235212a1fbbc85084278b83e1c7c2b531740bb3c31a6e49c53c65e1f1db1177ca44a46d8b12438e847f33b179f5bb9661c39fe9cece16b1327e828962dc073eb7611b9cafa1e58c2e64bd6dd24d6974277e9a346e1af7747c920183dd314774b034941d14c6cb6d756b5855d03bc09bb79ca20c9723cdad6b7754372b690eab593216dc85e87b430dcf623151bed50ece9f1c8a244a8b149c7b6b5085ac26b60b260ae90be01", @ANYRES32=<r2=>0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000080)=0x10, 0x800)
setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000000c0)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
ioctl$VT_RELDISP(r1, 0x5605)
ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000040)={0x3c34, 0x6812, 0x401, 0x2, 0x800, 0xbf3})
setsockopt$inet6_buf(r0, 0x29, 0x15, &(0x7f0000b0f000)="ff0101000000000000000000efff000000000000", 0x14)

2018/02/26 22:45:45 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000000c0)=0x2)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={"6970365f76746924000040000000adb2", @ifru_ivalue=0x40})

2018/02/26 22:45:45 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={<r2=>0x0, 0x1a8}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r2, 0x402, 0x2, 0x5}, &(0x7f0000000100)=0x10)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'ip6tnl0\x00', @ifru_flags})

2018/02/26 22:45:45 executing program 0:
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
rt_sigsuspend(&(0x7f0000000000)={0x5}, 0x8)
setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000504000), 0x4)

2018/02/26 22:45:45 executing program 4:
fchdir(0xffffffffffffffff)
syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='./f-le0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000040)=0x100000001)

2018/02/26 22:45:45 executing program 7:
r0 = socket(0xa, 0x2, 0x0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000740)={<r2=>0x0}, &(0x7f0000000780)=0x8)
fcntl$notify(r1, 0x402, 0x20)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000007c0)={r2, 0x2}, 0x8)
sendto$inet(r0, &(0x7f0000509f92), 0x0, 0x8004, &(0x7f000055fff0)={0x2, 0x4e1d, @loopback=0x7f000001}, 0x10)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x401, 0x1, 0x10000, 0x2, <r3=>0x0}, &(0x7f00000000c0)=0x10)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000700)={r3, 0x1daa}, 0x8)
sendto$inet(r0, &(0x7f0000000140)="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", 0x5ad, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)

2018/02/26 22:45:45 executing program 2:
prctl$intptr(0x29, 0x0)
personality(0x4000005)

2018/02/26 22:45:45 executing program 2:
r0 = open(&(0x7f0000cd8ff8)='./file0\x00', 0x80040, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in=@broadcast, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, <r2=>0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000140)=0xe8)
sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="28000000160004002bbd7000fddbdf25021f00fe5dee671e79a258a9c33cdea95bbb63db27277f3bd3bfad1e060820472d21fd1ac2e9581ca6cfbcb6e946b375bebecfba3b55966d77fd6221b683331b15ab465e97b1e0943b7a95039e9960717e51bab08e1cc479ee4d232ac039de1e43321efc4b6673f220f40a8068fe7bf3c18ceebd90112b8679647c0ef79ea924a4151ed4213650e4d4e1c8dcb5e67a0904d199c1", @ANYRES32=r1, @ANYBLOB="080008000000000008000400ac14140d"], 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000000)
fcntl$setlease(r0, 0x400, 0x0)
r3 = open(&(0x7f0000198000)='./file0\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000300)={<r4=>0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}}, &(0x7f0000000180)=0x8c)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00000003c0)={r4, 0xf5, "1bcef2b9a09ca9be3a5a870b1aa664e5b0c784d1e501c0bf57767421bbb853932f5ed1859f74b12efc4c34b27a3c8193812b925f5ed309259351d847ef43b2ef74a27d314c92d29a3e37d9711afe9ed303ecf9f57ca38ebd873292ce3de66d87d40e8ac5ab7bac09c74fee4066b80cebcd77838b93b3b7f66220255f0c5f20147bd04c7015f7e805cf2d579622a6577877924bf485fabd71c7a725dca5a1898108764197d3f9a6935ca0ee7a73bc2fb726178797d7e8736c6f507b378907f68eef0af15c015e984acef5250d6c0d493e5dbd73698a5106f2a9131398bde7b20590fe41f0276ac35869a829a445276ccaf666456488"}, &(0x7f00000004c0)=0xfd)
fcntl$setlease(r3, 0x400, 0x0)
fcntl$setlease(r3, 0x400, 0x0)
r5 = getegid()
fchown(r3, r2, r5)

2018/02/26 22:45:45 executing program 5:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/sco\x00')
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={<r1=>0x0, 0x20}, &(0x7f00000001c0)=0x8)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000200)={r1, 0x842}, &(0x7f0000000240)=0x8)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x1)
getpeername$netrom(r3, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000180)={'gretap0\x00', @ifru_flags})

2018/02/26 22:45:45 executing program 6:
r0 = syz_open_dev$sndtimer(&(0x7f0000f37000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)
r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xffffffffffff8000, 0x200000)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={0x0, <r2=>0x0})
ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000080)={r2})
r3 = socket$inet6(0xa, 0x1, 0x0)
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_buf(r3, 0x29, 0x6, &(0x7f0000a3fff3)='[', 0x1)
sendmsg$key(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020990000a0000012fbd7000fbdbdf25050019000000000002004e2200000000000000000000000002004e22e00000010000000000000000030000007ea0000002004e21000000000000000000000000af28eba52ea48984cb40e0240b46f1ec7fa45284f6e44408915f5b287d0e9432ad2260b8b8b2e5cd430cbeea9e3190e47c2f42fe1087aa382c9917ba5c0507ebb117bb451668f18ae81624b0eef7dc4e9454f80ec7d424ea2e49d5"], 0x50}, 0x1}, 0x14)

2018/02/26 22:45:45 executing program 7:
r0 = socket(0xa, 0x2, 0x0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000880)="fab038469910b292cd15a3c54c3f77646d6ab9fe8b771e153b568a5c44fdf343b6ec5e523bf386fdb9ce4b763a785d562a527ce955815eb681c045608614813353563cf73249e0f3ad74da20597846827f29bd5aa5259455ae8a1820f28f10731f51894d3a765ca612d4ada39490e331f815afcd484e00e396fcd0647635ca9158c8bd0d888830c31e078280aed5df1c5b6f2de3950d4313fc0cdf0b1756e49b69cd395a1b237aee01cb78c331a8a7b02687cf3f001e076817ca770cecbffb8dd476d9d6d80e8547af6e624898aa2b", 0xcf)
ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000840)=0xfffffffffffff000)
sendto$inet(r0, &(0x7f0000509f92), 0xffffffffffffff8c, 0x8008, &(0x7f00000000c0)={0x2, 0x4e1d, @rand_addr=0x2}, 0x10)
sendto$inet(r0, &(0x7f0000000140)="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", 0x5ad, 0xfffffffffffffffc, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080)=0x4, 0x4)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000700)={{{@in6=@mcast1, @in6=@local}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000000800)=0xe8)

2018/02/26 22:45:45 executing program 4:
capset(&(0x7f00001b4ff8)={0x19980330}, &(0x7f000077ffe8))
r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14, 0x80000)
bind$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @hyper}, 0x10)
socket$key(0xf, 0x3, 0x2)

2018/02/26 22:45:45 executing program 1:
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000006000)='/dev/vga_arbiter\x00', 0x0, 0x0)
r0 = getuid()
r1 = geteuid()
setreuid(r0, r1)
prlimit64(0x0, 0x6, &(0x7f0000005ff8), &(0x7f0000008ff8))

2018/02/26 22:45:45 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r1, &(0x7f0000003000)=@abs={0x1}, 0x8)
listen(r1, 0x0)
connect(r0, &(0x7f0000985ff8)=ANY=[@ANYBLOB="018c200000800000"], 0x8)
r2 = syz_open_procfs(0x0, &(0x7f00007a1ff6)='net/unix\x00')
sendfile(r0, r2, &(0x7f000036eff8), 0xff)

2018/02/26 22:45:45 executing program 2:
r0 = socket$inet(0x2, 0x3, 0x2)
r1 = syz_open_dev$random(&(0x7f0000c44ff4)='/dev/random\x00', 0x0, 0x80002)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0xa0000, 0x0)
ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f00000000c0)=""/131)
r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_triestat\x00')
sendfile(r1, r3, &(0x7f0000000000), 0x8000)
setsockopt$inet_int(r0, 0x0, 0x15, &(0x7f0000000040)=0x2, 0x4)
r4 = socket$inet6(0xa, 0x400000000001, 0xfffffffffffffff9)
pread64(r4, &(0x7f0000000000)=""/56, 0x38, 0x0)

2018/02/26 22:45:45 executing program 0:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f000083b000)={0x2, 0x4e22, @empty}, 0x10)

2018/02/26 22:45:45 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'gretap0\x00', @ifru_flags})
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4000, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x8, {{0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x100000001}}}, 0x88)

2018/02/26 22:45:45 executing program 4:
ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000186ffc)=<r0=>0x0)
r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000080)=0x14, 0x800)
ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f00000000c0)=0x3ff)
r2 = syz_open_procfs(r0, &(0x7f0000000040)="3d42b9b24d2a51")
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000002c0), &(0x7f0000000340)=0xc)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000240)={<r3=>0x0, 0x2}, &(0x7f0000000280)=0x8)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000300)=@assoc_value={r3}, 0x8)
prctl$setname(0xf, &(0x7f0000981000)="3076626f786e655c740a01")
getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000100)={0x0, 0xc3, 0xcf, 0x200, 0x9, 0x0, 0x20, 0x8, {<r4=>0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7fffffff, 0x80000000, 0x6, 0x40, 0x100000000}}, &(0x7f00000001c0)=0xb8)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000200)=r4, 0x4)

2018/02/26 22:45:45 executing program 3:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x80000001}, {0xa, 0x4e21, 0x200, @empty, 0x7fffffff}, 0xfffffffffffff1b6, [0x8, 0x1, 0x4, 0x0, 0x5, 0x3, 0x0, 0x9]}, 0x5c)
sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000000001ffffffffffffffffffff000000009c7f68417c678fa8a865553d4ebc18eaa37e6fd58d66bf1de4a59b8e0b2dcb"], 0x14}, 0x1}, 0x0)

2018/02/26 22:45:45 executing program 1:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
sendto$inet6(r0, &(0x7f0000000000)="a04787e71ad39a6659ec28ef71fbe80ea70e4a52f298bcec36d39709ad213d3eeafd285d1bb0806a1e8a28ddeb0ba0547f316b2b4b1d89ce2d391740e84bb0412fc8a79289a923b5143d5171c197e40c8f61984915218d67cd5780d23a0eced02b4417c7", 0x64, 0x84, &(0x7f0000000080)={0xa, 0x4e22, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
read(r1, &(0x7f0000000900)=""/197, 0x34)
sendmsg$nl_netfilter(r1, &(0x7f0000000140)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000197000)={0x14, 0x4, 0x1, 0xfffbfffffffffffd, 0x0, 0x0, {}, []}, 0x14}, 0x1}, 0x0)
accept4(r1, &(0x7f0000000300)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=<r2=>0xffffffffffffffff, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000006d3f87f814a8f334bdedfc43fc87c6cf2649466180f7c2bb05dd68f7b7ea8d975299bba26ab5d88db54222e0697dccfddb00fe7d3d46367325d0e2c5140719fcf251a5d72dd60bd2beae7b11d669a1309d82e06c64c37fb9b926e28c33c39f88971fe31337b49aa94dfd9c88e16a2df26ecc2140a533403964ee3339b8967c6713c4684d3d254b2f1531825728d2bca1cb611410564c5f22c8f1ab6f0000000000000000"], &(0x7f0000000240)=0x32, 0x800)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000280), &(0x7f00000002c0)=0x14)

2018/02/26 22:45:45 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
readv(r0, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1)
ioctl$int_in(r2, 0x5452, &(0x7f0000b38000)=0x3c)
r4 = dup2(r2, r0)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=<r5=>0x0, &(0x7f00000001c0)=0x4)
syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0xf00, 0x26182)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000000200)=ANY=[@ANYRES32=r5, @ANYBLOB="270000003e0f16867a0104a1d02aecd7e4ca7ef2417f5e27a8eb128cbe2fc51cf8714dbe374a611b6389cf"], &(0x7f0000000240)=0x2f)
ioctl$DRM_IOCTL_MARK_BUFS(r4, 0x40186417, &(0x7f0000000100)={0xffffffff, 0x80000001, 0x101, 0x20, 0x7, 0x9})
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000))
fcntl$setsig(r2, 0xa, 0x12)
poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8)
ioctl$TCSETSF(r0, 0x5404, &(0x7f0000ccb000))
ioctl$PIO_FONT(0xffffffffffffffff, 0x4b61, &(0x7f0000000000)="b9ae79e13ee6be166d68f2d41842f8240b6eebf9ab")
r6 = dup2(r2, r3)
fcntl$setown(r6, 0x8, r1)
tkill(r1, 0x16)
ioctl$EVIOCGSW(r6, 0x8040451b, &(0x7f0000000040)=""/141)

2018/02/26 22:45:45 executing program 0:
r0 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000afd0)="2f0000001d00030000fffd946fa28300010000d87f86c497271d85680800a3a2d188737e0b000100015867855e79a5", 0x2f}], 0x1}, 0x0)
timer_create(0x7, &(0x7f0000000000)={0x0, 0x38, 0x2, @tid}, &(0x7f0000000080)=<r1=>0x0)
timer_getoverrun(r1)

2018/02/26 22:45:45 executing program 2:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_ifreq(r0, 0x8931, &(0x7f0000000300)={'syz_tun\x00', @ifru_map})
r1 = syz_open_dev$tun(&(0x7f0000408000)='/dev/net/tun\x00', 0x0, 0x0)
fsetxattr(r1, &(0x7f0000341000)=@known='system.posix_acl_access\x00', &(0x7f0000648ff4)="020000002000000090748400", 0xc, 0x0)

2018/02/26 22:45:45 executing program 5:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0xc4583, 0x0)
write$evdev(r0, &(0x7f0000000080)=[{{0x0, 0x7530}, 0x81, 0x13, 0x7fffffff}], 0x10)
r1 = mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x1810, r0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000140)={0x6c, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="08631040", @ANYRES64=r1, @ANYBLOB="04000000000000000b630000056304400100000012634840030000000000000000000000000000000000000000000000000000000000000050000000000000004800000000000000", @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYBLOB="04000000000000001600000500000000000000020000000000002f1700000000000002852a646600", @ANYRES32=r0, @ANYBLOB="000000000400000000000000852a646600000000", @ANYRES32=r0, @ANYBLOB="000000000400000000000000"], @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYBLOB='(\x00\x00\x00\x00\x00\x00\x00x\x00\x00\x00\x00\x00\x00\x00 \x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00x\x00\x00\x00\x00\x00\x00\x00H\x00\x00\x00\x00\x00\x00\x00x\x00\x00\x00\x00\x00\x00\x00@\x00\x00\x00\x00\x00\x00\x00 \x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00a0000000000000"], 0x7f, 0x0, &(0x7f00000002c0)="f69c4b3fe28563cb87bdf30ef10ccd808bc037d6d1ba4d73176a9ddf707164d1a825be51423c53f4b39c2155e4b4cf75a281f5d99fee8bcee9d4a28db8e22fbecce84b4888d950ddcac875c9dc554ca0fe1074b8851889129aae92dffd5f91e220d1640a2bddd318d4612b9f9b171ebec3dd39cb3a91bcd1889f8b821e801d"})
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000180)={'gretap0\x00', @ifru_flags})
set_tid_address(&(0x7f0000000340))
flock(r2, 0x4)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000003c0))
socketpair(0x13, 0x8000b, 0x8000, &(0x7f0000000000)={<r3=>0xffffffffffffffff})
ioctl$KDGKBTYPE(r3, 0x4b33, &(0x7f0000000380))
ioctl$ASHMEM_PURGE_ALL_CACHES(r3, 0x770a, 0x0)

2018/02/26 22:45:45 executing program 7:
r0 = socket(0xa, 0x2, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
sendto$inet(r0, &(0x7f0000509f92), 0x0, 0x8004, &(0x7f000055fff0)={0x2, 0x4e1d, @loopback=0x7f000001}, 0x10)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0)
sendto$inet(r0, &(0x7f0000000140)="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", 0x5ad, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)

2018/02/26 22:45:45 executing program 7:
r0 = socket(0xa, 0x2, 0x0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
getsockopt$ax25_int(r1, 0x101, 0xa, &(0x7f0000000080), &(0x7f0000000740)=0x4)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
sendto$inet(r0, &(0x7f0000509f92), 0x0, 0x8004, &(0x7f000055fff0)={0x2, 0x4e1d, @loopback=0x7f000001}, 0x10)
dup(r0)
sendto$inet(r0, &(0x7f0000000140)="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", 0x5ad, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)

2018/02/26 22:45:45 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000040)=ANY=[@ANYBLOB="2400000018002100ffffffffffffffff02000000ff0000afc7afe3010000000008000500"], 0x24}, 0x1}, 0x0)
socket(0xf, 0x0, 0x1000)

2018/02/26 22:45:45 executing program 4:
r0 = syz_open_dev$sndtimer(&(0x7f0000fb0ff1)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0xffffffffffffffff, 0x3, 0x2, 0x0, 0x5}})
ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001dffc)=0x1)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}})
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000fadfb0)={0x0, 0x17, 0x101})
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000fb1000)={{0x0, 0x1}})

2018/02/26 22:45:45 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSBRKP(r0, 0x5425, 0x800000100000002)
syz_open_pts(r0, 0x80)

2018/02/26 22:45:45 executing program 2:
mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000140)={0x40, <r1=>0x0, 0x3, 0x400})
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000180)={0x100000001, r1, 0x2, 0x7})
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x1fc, 0x0)
ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000000040)=""/192)
tee(r0, r2, 0x81, 0xc)
madvise(&(0x7f0000409000/0x3000)=nil, 0x3000, 0xe)

2018/02/26 22:45:45 executing program 5:
socket$inet_tcp(0x2, 0x1, 0x0)

2018/02/26 22:45:45 executing program 2:
r0 = getegid()
r1 = getgid()
setregid(r0, r1)
r2 = memfd_create(&(0x7f0000000000)='$\x00', 0x0)
bind$pptp(r2, &(0x7f0000000080)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x20)
fcntl$getownex(r2, 0x10, &(0x7f00000000c0)={0x0, <r3=>0x0})
ptrace$getenv(0x4201, r3, 0x5, &(0x7f0000000100))
write(r2, &(0x7f0000001000)='/', 0x1)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0)
stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
sendmsg$netlink(r2, &(0x7f0000000380)={&(0x7f0000000200)=@kern={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000240)=[], 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="180000000100000001000000", @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYBLOB="0001000080007e000601000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r0], 0x30, 0x4000040}, 0x4000081)
waitid(0x3, r3, &(0x7f0000000140), 0x61000008, &(0x7f0000000180))
personality(0x500000b)
setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000000040)=0x1, 0x4)
renameat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000)='./file0\x00')

2018/02/26 22:45:45 executing program 7:
r0 = socket(0xa, 0x2, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32=<r1=>0x0, @ANYBLOB="ff030900ff0fff7f0104018001000900020000000100"], &(0x7f00000000c0)=0x1a)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000700)={r1, 0xfffffffffffffff7, 0x30}, 0xc)
sendto$inet(r0, &(0x7f0000509f92), 0x0, 0x8004, &(0x7f000055fff0)={0x2, 0x4e1d, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f0000000140)="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", 0x5ad, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)

[   72.355802] audit: type=1400 audit(1519685145.931:26): avc:  denied  { accept } for  pid=11198 comm="syz-executor1" 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
2018/02/26 22:45:46 executing program 4:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
ppoll(&(0x7f0000000000)=[{r0, 0xa000}, {r0, 0x400}, {r0, 0x84fa56f369eafa22}, {r0, 0x4104}, {r0, 0xc704}, {r0, 0x80}], 0x6, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080)={0xc6a}, 0x8)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000090bff7)="ed0a0722084fe415b1", 0x9)
connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x6)
sendto$inet(r0, &(0x7f0000c95ffd), 0x0, 0x8000, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000e76000)="18631ccc129cfe6da87b432660521bda2cfa08561e1daa4de85af3298223e83f37926ae556dd4a7a25f1a7b54208b3c12ae701b74daf6c7e9ec726930f1893953fc43d7c63050e359e8ada93a455fa265b578a5f92b7fc5698f55d554653f0ced1f85c3735bd21bca77d7d9ba3458472926ed49515628bd9c3b940a33cc1bc77ea3a584afc89539a7417791023ff8ca33799b374e760179e5b39b74997e096128c12a6dda762f27df4b0f2b39eb1736b5ae773592489f2f5fd86c1910d414735c23f2aa2053c06fd076b126a9e3318158fb971e3a179206e0cfa842510d062585f2ed0433bd6f6c826706e26b1a1c7ab8aba4278978279bef2a074af9240ad01beb0b7d6d24c06ca3b93a11ec2dde0cd556f7f661fda8d4b52095312c1ad6e538d10ae71ce64181ca2ac7ebff633c940fceb8191e431014cc1ad60cbaedb15832025573e0d44dd1132df1a4e4094be90f9d743074178b4e239470e82745feaa4577ff19c9295d4366509a8118d9c2d7f407974af1818796aecfb780aae793f4f16dad688abad30ca0965ddc9764321505d6ef60bc519dc03a465534b66af52e4e70669ae4506107dc830ef124521097e9fcdadcc39a8eb7b41fb60b74583c5abdf384467d20a97dba87da9ece6628fdc4a2f781ab0780df2e2cffb318bff3013fe4a5b7ba50c0ce804e8102d41a6856364ef62ca72b815672074595b734d76fab41e26af3ccf2d39f4d49d2d3d1b117881792f068a7cac9782f2c8cbcf11023685ac781ff70f96b16d7eb956fe31aea3af7974f8385cf2fe9152baa7c2556e8bb7030b0dd1f0d21503af85de38a85532a75dfa0ce136703def956ade894ff2d7f415a355a33fe65c5e7c6e6fd58f39169e60d50fba3ce3bc9058322a3575dc6412aa5ecb8d62939e5c94b0ba12613a6a3618912437182bce9130f8ece10ad861159bea5911d44f7a8d7ef8f7a160d6ae3b7165fb66425ca9732686356636efdb77fc05e28a5a6493f9bf9703fcc9f5571ab3ce59ca5ee35a94e821e6ada2da7916a37a74a30313820a5cdf1f3017a268acb2bf42dcbcaa6722bb31a70dd8b812760bcd092c65360a171227f80de6b8d1e127774b392fc52bc0b565ab6f8450d3b7ab1c3543917ab303955d66fee82791eff78f1a98177ea3acf2a4c926618a0dd180bcafce2f24196fff796c498900f945f97ba2904aafc4b5775e171ee5aa13e35f34cd58e700abd191b42dbb6a1d4847747bc330318b3865b18e301d44e3c6274dd2a374d25885680f18295efeb6d94f943b43fc8fae544cbc5f5e9528e45b8f8e579f6815295eaeab7f3980a09bd13858a22cd2c5b788c29c016d578b052e2d2c0ef7913a78c2b21b3713d293b62f54ecab1efb03c4518e71c9457c3c190c31f13b7a06fa28ecc071b29829cef338e80dae408d7f06b8e75da745cf83fb8a6e16600549ed3a729811cd77c8165758e023d706b218e0780678ca6d7bd291980a268f4a55d00a6ea969a14c0efe619b032fc6ccae50845c82fec6e8662ffb25dc4a733426a500828bbc1fe570acc5eefd334a2f68e497448dc85becb9c084b5186ca9b872be84a39853a59c32305d2c8d1365bf4a047e829e995c843fbda0a3f4bf9373d2c6e2f9b71f088d61cbe793409b450aff67d0ead723b7da7ecd896ddc5ba10d34cfa4b203d19b9707eb5a8cb98a9a38d5d95219f41989088973778fe7dcad466cb8221504300bd6fd90a2a48e033cc93474f6091be4466c89aff8c8dab3b838808ea220e63e2cdba7b7a65025c315739232c9b91db85e93a2022f08d3d367c014dcfa9437df5548a6a53237fbd312c747a696ad991e4734adb8f1ce54e505616117abda379d7cc636712aab4cd88059a8382a9f57ca4f4eefe878773f7ea46ad0c2d28eb8621ef7000997a8d89c8d4ff1d00c223dbd642cbe29bf3bfaca3c77949eeeaf57b5c068d3729266dc8fb7e2e737e94458fefe1420830415d7a948a850c4b88218fc005b6c664f909a84d92c8a50698feb5be92feeebd8b813fd4a143a248040e9518f00637fc7cf6757fd3157", 0x5b5, 0x0, &(0x7f0000bc8ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)

2018/02/26 22:45:46 executing program 5:
socket$inet_tcp(0x2, 0x1, 0x0)
socketpair(0x19, 0x6, 0x8, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000000c0)=0xe6, &(0x7f0000000180)=0x4)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000140)={&(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000080)=[0x0], &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0], 0x6, 0x0, 0x1})

2018/02/26 22:45:46 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
close(r0)
sendto$inet(r0, &(0x7f0000000000)='H', 0x1, 0x0, &(0x7f0000000080)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000fd6000)='scalable\x00', 0x9)
shutdown(r0, 0x1)

2018/02/26 22:45:46 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x100000000000049, &(0x7f0000073000), 0x3)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000140)={{{@in=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000000240)=0xe8)
setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000280)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
r3 = fcntl$dupfd(r0, 0x0, r0)
ioctl$EVIOCGKEY(r3, 0x80404518, &(0x7f0000000040)=""/7)
r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
set_thread_area(&(0x7f00000000c0)={0x8, 0x20001000, 0x0, 0x2, 0x3, 0x80000001, 0x5, 0x80, 0x400, 0x9})
setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000000080)=0x5, 0x4)
timerfd_gettime(r4, &(0x7f0000000000))
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r4, 0x54a3)

2018/02/26 22:45:46 executing program 3:
clock_getres(0xfffffffffffffff2, &(0x7f0000f12000))
timer_create(0x0, &(0x7f00000000c0)={0x0, 0x19, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000000140)=<r0=>0x0)
timer_settime(r0, 0x0, &(0x7f0000000180)={{0x77359400}}, &(0x7f00000001c0))
r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x90000000000, 0x800)
getpeername$llc(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x10)

2018/02/26 22:45:46 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)="6e65740000000000010000741900f03bc2bda191fb1ca0554f4dafa600649da5448d4010bf87040b08c81ff5405fc2fdd36e7be5ecf3996d36a3572ef452ba0cfdcc06476ce27b923ffec4397e22cea9eded86d7000000002defd854a6a3bbcc2d037e8a87d1fed22daa59880efd5a54008daef14bac3913e630e5d2afe729dc56e3177c783d8a210b5a2bfddbcea5437664d08bf3a58df45501a18f")
fchdir(r0)
ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000ffd000/0x3000)=nil, 0x3000})
syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)

2018/02/26 22:45:46 executing program 6:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa})
r1 = memfd_create(&(0x7f0000000000)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r1, &(0x7f000003bfff)='/', 0x1, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000080)={0x7, {{0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})
setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000040)=0x10001, 0x4)

2018/02/26 22:45:46 executing program 7:
r0 = socket(0xa, 0x2, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x100000002}, 0x1c)
sendto$inet(r0, &(0x7f0000509f92), 0x0, 0x8004, &(0x7f000055fff0)={0x2, 0x4e1d, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f0000000140)="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", 0x5ad, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)

2018/02/26 22:45:46 executing program 4:
r0 = epoll_create1(0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
getsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f00000001c0), &(0x7f0000000200)=0x8)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000fe5ff8)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000d9fff0)={0x2, &(0x7f00005c1000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x80000006}]}, 0x10)
write(r3, &(0x7f00001bb000), 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000028000)={0x4})
ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000080)=0xffffffff)
ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000000180))
bind$pptp(r2, &(0x7f0000000040)={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x20)
poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000280)={'irlan0\x00', @ifru_settings={0x80000001, 0x8001, @sync=&(0x7f0000000240)={0x5, 0x1000, 0x9b54}}})
ioctl$sock_netdev_private(r1, 0x89fc, &(0x7f0000000100)="1a513918d47d9902bea402e16059cd235461dc8033406d9049582c86ddfa659eafb90bc1e8e470ba9877dd32bad7de25ba96bcd0f88a51b44c6b09d60531612c82745af10c0839fae0e768231869614e8d6026ff1215b119a200745bcc1bffebe061de61aaeb218368a98d5a8f64fcfe09072e0fa83372093a83b228f527")

2018/02/26 22:45:46 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa})
r1 = dup2(r0, r0)
ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000012ff0)={&(0x7f00000d4000/0x5000)=nil, 0x5000})
ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000000c0)=<r2=>0x0)
ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r2, 0x9f, &(0x7f0000000040)=""/103)

2018/02/26 22:45:46 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0xa, 0x4)
sendmsg(r0, &(0x7f0000f12fd8)={&(0x7f0000000040)=ANY=[@ANYBLOB="1f0000ff00d509755649951c01"], 0x8, &(0x7f00000003c0)=[], 0x0, &(0x7f0000f13000)=ANY=[@ANYBLOB="0c0000087c76d20007000000"], 0xc}, 0x0)

2018/02/26 22:45:46 executing program 3:
r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x0, 0x80)
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r2 = fcntl$getown(r1, 0x9)
sched_setattr(r2, &(0x7f00000000c0)={0x30, 0x0, 0x1, 0x9, 0x2, 0x4, 0x100, 0xff}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000040)={0x0, 0x0, 0x0, {0x77359400}})

2018/02/26 22:45:46 executing program 7:
r0 = socket(0x14, 0x2, 0x0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
sendto$inet(r0, &(0x7f0000509f92), 0x0, 0x8004, &(0x7f000055fff0)={0x2, 0x4e1d, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f0000000140)="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", 0x5ad, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x10000004})
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0xfffffffffffffff8, 0xee2, 0x202, 0x0, 0x100000000, 0xaa, 0x5, 0x4b0e, <r2=>0x0}, &(0x7f0000000700)=0x20)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000800)={r2, 0x74, &(0x7f0000000780)=[@in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffeffff}, @in6={0xa, 0x4e21, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in6={0xa, 0x4e20, 0x40, @loopback={0x0, 0x1}}, @in={0x2, 0x4e24, @empty}]}, &(0x7f0000000840)=0xc)
ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000740))

2018/02/26 22:45:46 executing program 4:
r0 = signalfd(0xffffffffffffff9c, &(0x7f0000000040)={0x1000}, 0x8)
fallocate(r0, 0x1, 0x1, 0x8001)
pipe(&(0x7f0000000080)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0086418, &(0x7f00000000c0)={0x0, 0x9, 0x9, 0x8, 0x6, 0x2})
ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000100)={0x0, <r3=>0x0})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000140)={<r4=>0x0, 0x80000, r1})
ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000180)={r3, r4, 0xffffffff})
bind$inet(0xffffffffffffffff, &(0x7f000012e000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10)
keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x4)

2018/02/26 22:45:46 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'gretap0\x00', @ifru_flags})
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
signalfd4(r1, &(0x7f0000000000)={0x6}, 0x8, 0x800)
getpeername$ax25(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10)

2018/02/26 22:45:46 executing program 0:
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc004240a, &(0x7f0000000100)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000000140)=""/246, &(0x7f0000000240)=0xf6)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r0, 0x0, 0x40, &(0x7f0000000000), 0x0)
ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000000)=""/154)

2018/02/26 22:45:46 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r1 = syz_open_dev$binder(&(0x7f00000009c0)='/dev/binder#\x00', 0x0, 0x2)
ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x0)
connect$inet6(r0, &(0x7f0000000980)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xe}, 0x2}, 0x1c)
recvmsg(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)=@un=@file={0x0, ""/45}, 0x10155, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/22}, {&(0x7f0000000380)=""/21, 0xfffffdb2}, {&(0x7f00000000c0)=""/81}, {&(0x7f0000000140)=""/128}, {&(0x7f00000001c0)=""/221}], 0xc3}, 0x0)
sendmsg(r0, &(0x7f0000001980)={0x0, 0xfffffe77, &(0x7f0000000080)=[], 0x111}, 0x0)
ioctl$int_in(r1, 0x5452, &(0x7f0000000080))

2018/02/26 22:45:46 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000)=0x9, 0x4)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'gretap0\x00', @ifru_flags})
ioctl$fiemap(r0, 0xc020660b, &(0x7f00000000c0)=ANY=[@ANYBLOB="00010000000000000500000000000000020000005500000001000000000000000700000000000000810000000000000003000000000000000000000000000000000000000000000004000000000000000000000000000000ac0ecbd7b7c7998d70c5894aa23952e5900e4199ea5ab1598c9f66268c9f7b0fc41fa9a4d815fbeaffe5e7cd083bd5b4d9d2cc89b431592b51f6958b5ccdafc999d0506205aa879cfba149e8c9ab2c2c0327d604"])
ioctl(r0, 0x0, &(0x7f00000001c0)="191b439bc0bd94dcb4b3ef943926ca03abf18b4196abba8d3b54396960c3d9927f3749db515382953ae89bb402d8209e68cc226eb5a3bbff8ce660410dbe226f2fda16569b2fcb700a0b466969bce361f35c58cc4ecbc1c71bfe454f998f3548fb386c9fd06061ff5efb0a2986b2165e96a1a6eb33c8aa59c20eb3c2ab89bd2f24b346b9a5da48524d114696cd8dba304d4758fd92e942938da58b0b2a689ae76af17af1661dbb0eb4102fa958b8a91e8f9357d9f8e35d281b9a473e29c1deedef9ae6d52839c69959b68d87b8e81dc64132f474ae620df22331b0c032a8")

2018/02/26 22:45:46 executing program 6:
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=<r0=>0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x800, 0x0)
fstatfs(r1, &(0x7f0000000080)=""/59)
r2 = syz_open_procfs(r0, &(0x7f00002e9000)='task\x00')
fstat(r2, &(0x7f0000fc0fbc))

2018/02/26 22:45:46 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r0, 0x44000002286, &(0x7f0000000040)="f8f8ffffffff18ffff0000031dc5d840814a0083c5e9aed7b6fcc9bfe2d8b3181f16ef7dc14b2caf7e5da4cf070042e8fc808f9a0e2ed2fc089995bba3ef55d5d7")
ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000240))
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={<r1=>0x0, 0xc5}, &(0x7f00000001c0)=0x8)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r1, 0xfffffffffffffff7}, 0x8)
read(r0, &(0x7f0000b07000)=""/36, 0x24)
recvmmsg(r0, &(0x7f0000004e40)=[{{&(0x7f0000000280)=@hci, 0xc, &(0x7f0000003440)=[{&(0x7f00000002c0)=""/70, 0x46}, {&(0x7f0000000340)=""/212, 0xd4}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/4096, 0x1000}, {&(0x7f0000002440)=""/4096, 0x1000}], 0x5, &(0x7f0000003480)=""/5, 0x5, 0x3}, 0x7}, {{0x0, 0x0, &(0x7f00000044c0)=[{&(0x7f00000034c0)=""/4096, 0x1000}], 0x1, &(0x7f0000004500)=""/196, 0xc4, 0x3}, 0x8}, {{&(0x7f0000004600)=@generic, 0x80, &(0x7f0000004ac0)=[{&(0x7f0000004680)=""/232, 0xe8}, {&(0x7f0000004780)=""/152, 0x98}, {&(0x7f0000004840)=""/184, 0xb8}, {&(0x7f0000004900)=""/44, 0x2c}, {&(0x7f0000004940)=""/14, 0xe}, {&(0x7f0000005040)=""/4096, 0x1000}, {&(0x7f0000004980)=""/13, 0xd}, {&(0x7f00000049c0)=""/250, 0xfa}], 0x8}, 0x9}, {{&(0x7f0000004b00)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x1e, &(0x7f0000004c40)=[{&(0x7f0000004b40)=""/70, 0x46}, {&(0x7f0000004bc0)=""/81, 0x51}], 0x2, 0x0, 0x0, 0x800}, 0x7}, {{&(0x7f0000004c80)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x3a, &(0x7f0000004d80)=[{&(0x7f0000004cc0)=""/140, 0x8c}], 0x1, &(0x7f0000004dc0)=""/79, 0x4f, 0x10000}, 0x40000}], 0x5, 0x40000001, &(0x7f0000004f00)={0x0, 0x989680})
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000004f40)={r1, 0xa9, "8cc02ec070d6c51e4bd8ce1b34ba010ca7346592b85a7d7ae849dbd954281f6cd4d62d9d3fedfcbb5eb2d8631d76e18b68ab74df46d69432b225c183e386b0cfa0f29eb00f19ff7847099edba27d0168ccf407453a08fc1c414935834ec268dd36c2f7967349403903e8e24fc50951e8f6b2d23a0db28996c5874a2c001bd29f2082e148f3d7ecb78d669bd549049ef33728576be9cb85100d7176862ba773e6eb4b75fe69ddd70177"}, &(0x7f0000006040)=0xb1)
setsockopt$inet_buf(r0, 0x0, 0x1fbf7bdaaa2e3b7e, &(0x7f00000000c0)="fedbcdb3f01f2e22dcab1b5b9140d4a4c1bc517b5ecc7af2543f8b9cfa6aadc31ebf922a248f8997dd9aa585414a1d5dec7584e32ceaf87f3b376c1fa631ef83f9864a7aecbab43d6f3cbc163e36da0f5fa27009a4cbeb182a1b3b74372425a081fe0229082c88bb4307a4d9b0d2a1a9fa5fd8baaa94ec2f504b52d1137d162134a53a14d7d4254fcb1b7e370006106ce6695477a8dbdb82d354d7fcc67c2408d6fe2acd650d5c0c2ccc0620034cc7df4bef0b9b51604dd9571eddc4289cf660f59e256f8dd905a39bfcf4ebd1521f261faa5371801a7282b88895b964", 0xdd)

2018/02/26 22:45:46 executing program 4:
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_adjtime(0x0, &(0x7f000001bfe1))
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
r1 = fcntl$dupfd(0xffffffffffffffff, 0x2, r0)
bind$ipx(r1, &(0x7f0000000080)={0x4, 0xfffffffffffffc00, 0x1, "f4731220fc68", 0x100000001}, 0x10)

2018/02/26 22:45:46 executing program 0:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001c1000)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f000021dfb0)={{0xff, 0x8000a}, {}, 0xffffffffffffffff})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40000, 0x0)

2018/02/26 22:45:46 executing program 3:
r0 = socket$inet6_dccp(0xa, 0x6, 0x0)
sync()
r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x2)
r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x44)
fgetxattr(r0, &(0x7f0000000100)=@random={'user.', '/dev/binder#\x00'}, &(0x7f0000000140)=""/180, 0xb4)
ioctl$KDSETLED(r2, 0x4b32, 0x1)
splice(r0, &(0x7f0000000000), r1, &(0x7f0000000080), 0x100000000, 0x1)
getuid()
splice(r1, &(0x7f0000000200), r1, &(0x7f0000000240), 0x4, 0x2)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a27ff8)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
dup2(r3, r4)
recvmmsg(r4, &(0x7f0000b36fe4)=[], 0x1, 0x0, &(0x7f000025d000))

2018/02/26 22:45:46 executing program 7:
r0 = socket(0x8, 0x400000000000805, 0x0)
getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000780), &(0x7f00000007c0)=0x4)
connect$inet6(r0, &(0x7f0000000800)={0xa, 0x4e20, 0xfbd3, @empty, 0x2}, 0x1c)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
sendto$inet(r0, &(0x7f0000509f92), 0x0, 0x8004, &(0x7f000055fff0)={0x2, 0x4e1d, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f0000000140)="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", 0x5ad, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000700)={0x8, <r2=>0x0, 0x10001, 0x433a})
ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0086438, &(0x7f0000000740)={0x983, r2})
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4)

2018/02/26 22:45:46 executing program 4:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000d6f000), 0xffffff0e)
ioctl$sock_netdev_private(r0, 0x89f3, &(0x7f0000000000)="a3a004871b7e343e18ad1e02e85005dde436169a32115d52f50d0e2b6b346a6025a9d27dfb4c9ed37873033b9bcf5e6b2b561be886d3b1ba4804b43fdf7ec49898081922ba394c2699df4fd4ed4e743c95f1441fcce619b793bc01e779546da9ae3e32a42399c9dad2f8f00fa9bdc3b4ab506706bd74f4719bb1a4702682b8d63901e92ba7a41a4b34299bd44717098a8b356fb120dc60b3cb4c")

2018/02/26 22:45:46 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'gretap0\x00', @ifru_flags})
r1 = creat(&(0x7f0000000000)='./file0\x00', 0x8)
r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2)

2018/02/26 22:45:46 executing program 2:
mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0xf, 0x5, 0x5)
socketpair$inet(0x2, 0x80800, 0x3, &(0x7f0000000040))
sendmsg(r0, &(0x7f000000d000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000003fca)="020500040200000000ef37ca227685de", 0x10}], 0x1}, 0x0)

2018/02/26 22:45:46 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000ff1)='setgroups\x00')
mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
write(r0, &(0x7f0000ea0000)='\x00', 0x1)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000841000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
pwrite64(r1, &(0x7f0000b7c000), 0x0, 0x4c)

2018/02/26 22:45:46 executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x12, &(0x7f00008c7000), 0x8c9f4299296d6edd)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$PPPOEIOCSFWD(r1, 0x4004b100, &(0x7f0000000040)={0x18, 0x0, {0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'lo\x00'}})

[   73.116532] binder: 11299:11308 ioctl 40046205 0 returned -22
2018/02/26 22:45:46 executing program 7:
r0 = socket(0x2, 0x0, 0x10001)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
sendto$inet(r0, &(0x7f0000509f92), 0x0, 0x8004, &(0x7f000055fff0)={0x2, 0x4e1d, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f0000000140)="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", 0x5ad, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)

2018/02/26 22:45:46 executing program 3:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000059aff4)='/dev/ashmem\x00', 0x0, 0x0)
ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2)
socket$nl_netfilter(0x10, 0x3, 0xc)
mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r0, 0x0)
lseek(r0, 0xfffffffffffffffd, 0xfffffffffffffffe)
r1 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x80800)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080)=0x10001, 0x4)

2018/02/26 22:45:46 executing program 4:
socketpair$inet6(0xa, 0x80002, 0x1, &(0x7f0000000200)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000080)=@generic={0x1f, 0x40, 0x1473})
r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0)
getuid()
sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000040)={0x14, 0x14, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, []}, 0x14}, 0x1}, 0x0)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={<r3=>0x0, 0x7}, &(0x7f0000000180)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000000c0)={r3, 0x0, 0x30}, 0xffffffffffffff78)

2018/02/26 22:45:46 executing program 1:
r0 = gettid()
unshare(0x0)
exit(0x0)
r1 = syz_open_procfs(r0, &(0x7f0000004000)="706167656d61700029976c32d862fc7deaae881b11848f87a85be0a0e71c63f75b30984037b714efdf205de3692ae4ce4fd439e97b8e7d4832a8c5bf6cd05bf2f093ea99478ef29022f46baab3a38b9c3403d775025c048910742e85d4cb5226417dea53244635b7d776885d2a4cf8118250e8968dd2c46ce9c51041096371d032a640ce730c678066e48d3bd0a585e99acae3c27db4c8425f16a40a47ede146b98839273f5dd4816def57503bf464b65265fcc758a08d142faefb1bb300000000000080001c1d1035cc49522438d18bd2989b53bf635d2ffa")
fcntl$lock(r1, 0x6, &(0x7f0000000040)={0x2, 0x3, 0x100000000, 0xc883, r0})
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000))
flock(r1, 0x9)
close(r1)
ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x6)

2018/02/26 22:45:46 executing program 0:
r0 = dup(0xffffffffffffffff)
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f0000000000)={@mcast1, <r1=>0x0}, &(0x7f0000000180)=0x14)
recvmmsg(r0, &(0x7f0000001680)=[{{0x0, 0x0, &(0x7f0000001540)=[{&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/83, 0x53}, {&(0x7f0000001280)=""/218, 0xda}, {&(0x7f0000001380)=""/77, 0x4d}, {&(0x7f0000001400)=""/102, 0x66}, {&(0x7f0000001480)=""/121, 0x79}, {&(0x7f0000001500)}], 0x7, &(0x7f0000001580)=""/249, 0xf9, 0x3}, 0x2}], 0x1, 0x2, &(0x7f00000016c0)={0x0, 0x1c9c380})
sendto$packet(r0, &(0x7f00000000c0)="e67f92e62adc2317bec0b6e4a34390b0e2a646b5bdc9544ded14ed2f77d8ffc850d43e5af53b815069cefc1e7d8a7ba0692c06b8f27fa0fd645cd951724df85b2ce0c6ec7428db876b07addd676fd8a1ddea93b94ca140db4ea1fb945a3c86f5d581e4a0357f956dcffcf6c01e7ce9127454f1207c758a63bf2ab25031c82533e277a298fce4065cb889ca53fb8397e15fa5393767e7cfc0fb65076770831db626ce03508f5e1bad66eebcf2c00c066a3cb0178480f69ab222fe88d42d4dc2", 0xbf, 0x4000081, &(0x7f00000001c0)={0x11, 0x1c, r1, 0x1, 0xbc, 0x6, @random="066519736d2d"}, 0x14)
r2 = socket$packet(0x11, 0x3, 0x300)
getsockopt$packet_int(r2, 0x107, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4)
socket$packet(0x11, 0x2, 0x300)
openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001500)='/selinux/create\x00', 0x2, 0x0)

[   73.192913] binder: 11299:11308 ioctl 40046205 0 returned -22
2018/02/26 22:45:46 executing program 7:
r0 = socket(0xa, 0x2, 0x0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000700)={0x0, <r3=>0x0}, &(0x7f0000000740)=0xc)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000780)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x1, 0x4e22, 0x7f, 0xa, 0x20, 0xa0, 0x0, r2, r3}, {0xa4d1, 0x1, 0xfffffffffffffffc, 0xffff, 0x0, 0x1e9, 0x10000, 0x3}, {0x6b6e36cb, 0x6, 0x4}, 0x1f, 0x0, 0x1, 0x0, 0x1, 0x3}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d2, 0xff}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x19}, 0x3506, 0x3, 0x2, 0xfffffffffffffbff, 0x2, 0x3f, 0xea2}}, 0xe8)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
sendto$inet(r0, &(0x7f0000509f92), 0x0, 0x8004, &(0x7f000055fff0)={0x2, 0x4e1d, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f0000000140)="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", 0x5ad, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)

2018/02/26 22:45:47 executing program 2:
r0 = memfd_create(&(0x7f0000000140)='/dev/input/mice\x00', 0x1)
write$tun(r0, &(0x7f0000000180)=@hdr={0x1, 0x80, 0x1, 0xe8f, 0x0, 0x7, @eth={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipx={0x8137, {0xffff, 0xcd, 0x0, 0x11, {@current, @current, 0x7}, {@current, @current, 0x6}, "13e2a807d477fbd703127e35ebf7d70505be6e9c146db29a12fd0b62e0d81cefbb87577ccde1bcc762fd0678051495989548a1720ea46f17ea3d321669baf2d734e1b7fcc727ebcb411c004340506eba5fc8abf614b1b8caee63a09d013ccf08372217c9a4dda51a40ce0a985234f0b821e1eebbcaaf0a8ae37cfd7326e3f02a41d5fa4ad10e50db7ad072bba84dc5bab9da792b6755771a9d851774add33b2c68967f475adc1926499a1e93f50200"}}}}}, 0xe5)
capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000000100)={0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2aea03d3})
r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x10000)
ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f00000000c0)={'ifb0\x00', @ifru_addrs={0x2, 0x4e20, @empty}})
seccomp(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})

2018/02/26 22:45:47 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f0000016ffc)=0x406, 0x4)
write(r2, &(0x7f0000000000), 0x0)
recvmsg(r1, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f0000011000)=[], 0x0, &(0x7f000001b000)}, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'gretap0\x00', @ifru_flags})
r3 = memfd_create(&(0x7f0000000000)='gretap0\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x1)
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r3, 0x80045301, &(0x7f0000000040))

2018/02/26 22:45:47 executing program 6:
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x1, 0x0)
poll(&(0x7f00000001c0)=[{r0}], 0x124, 0x3)

2018/02/26 22:45:47 executing program 7:
r0 = socket(0xa, 0x2, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
sendto$inet(r0, &(0x7f0000509f92), 0x0, 0x8004, &(0x7f000055fff0)={0x2, 0x4e1d, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f0000000140)="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", 0x5ad, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)

2018/02/26 22:45:47 executing program 3:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x82, 0x0)
write$sndseq(r0, &(0x7f0000debf04)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {0x5}, {}, @control}], 0x1c)
clock_gettime(0x0, &(0x7f0000000080))
close(r0)
getpgid(0x0)
mmap(&(0x7f0000000000/0xdf6000)=nil, 0xdf6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_INFO_BUFS(0xffffffffffffffff, 0xc0106418, &(0x7f0000df3fe0))
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00009b2ff8))
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000df4ff4)={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xc)
socket$inet(0x2, 0x0, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000dec000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000040)={0x0, 0x0, 0x9, 0x80000000, 0x80, 0x81})

2018/02/26 22:45:47 executing program 4:
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x800)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0)
ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f00000001c0))
accept4$ipx(r1, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x800)
bind(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0000271e7c542b6fd883d84cde84bd8c97bce097ef855822cc26f843c2be930c478ae5059686417ab2c705a5e57af555886d5d3261c05eb6357076e463fe3a6f47ff3239483fc8c5e67c9fb90b07368c55e16fc7f14d12e49267c37e90433aac9ca82c39a4ae1700001c1686959a9eec4c0e4dac97e2452882b5d89744d38066"], 0x80)

2018/02/26 22:45:47 executing program 0:
r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@nl=@kern, &(0x7f0000000040)=0xc, 0x800)
setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000080), 0x4)
personality(0x10fffffc)
mprotect(&(0x7f000036f000/0x4000)=nil, 0x4000, 0x100000d)

2018/02/26 22:45:47 executing program 1:
mkdir(&(0x7f0000bebff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x200, 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x8)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
r2 = eventfd(0x81)
ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000080)={'gretap0\x00', @ifru_addrs={0x2, 0x4e23, @multicast1=0xe0000001}})
sendfile64(r1, r2, &(0x7f0000000040)=0x4a, 0x7)
r3 = syz_open_procfs(0x0, &(0x7f00000c3000)="6d6f756e74696e666f00a4")
sendfile(r3, r3, &(0x7f0000000000)=0x800, 0x5)

2018/02/26 22:45:47 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000014000)={0x77359400}, 0x10)
getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000), &(0x7f0000019ffc)=0x8)
getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040), 0x10)

2018/02/26 22:45:47 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'ipddp0\x00', @ifru_addrs={0x2, 0x4e20, @loopback=0x7f000001}})
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f00000000c0)=0x14)

2018/02/26 22:45:47 executing program 0:
r0 = epoll_create(0x1000000000000c)
r1 = syz_open_dev$sg(&(0x7f0000659000)='/dev/sg#\x00', 0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000bf8ff4)={0x4})
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000a1dff4))
epoll_pwait(r0, &(0x7f00001bf000)=[{}], 0x1, 0x0, &(0x7f0000fd6ff8), 0x8)

2018/02/26 22:45:47 executing program 6:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x32)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
sendfile(r0, r1, 0x0, 0x1f)

2018/02/26 22:45:47 executing program 7:
r0 = socket(0xa, 0x2, 0x0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
sendto$inet(r0, &(0x7f0000509f92), 0x0, 0x8004, &(0x7f000055fff0)={0x2, 0x4e1d, @loopback=0x7f000001}, 0x10)
time(&(0x7f0000000080))
sendto$inet(r1, &(0x7f0000000140)="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", 0x5ad, 0x8040, &(0x7f00000000c0)={0x2, 0x0, @rand_addr=0xfffffffffffffffc}, 0x10)

2018/02/26 22:45:47 executing program 2:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000704ffb)="8907040400", 0x5)
timerfd_create(0x1, 0x80800)
ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'syzkaller1\x00', @ifru_flags=0x101})
connect$inet(r0, &(0x7f000099f000)={0x2, 0x4e26, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000f67000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc)
r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x2)
ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000080)={0x3, 0x7})

2018/02/26 22:45:47 executing program 4:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r1, &(0x7f0000366000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
listen(r1, 0x0)
connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
connect(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="01dd1500e91f7189591e9233614b"], 0xc)
shutdown(r1, 0x0)
r2 = gettid()
socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f000087fff8)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$int_in(r3, 0x5452, &(0x7f0000b3b000)=0x3f)
fcntl$setsig(r3, 0xa, 0x12)
fcntl$setownex(r3, 0xf, &(0x7f00000ff000)={0x0, r2})
recvmsg(r4, &(0x7f0000172fc8)={&(0x7f0000b3aff8)=@sco, 0x8, &(0x7f00000a4fb0)=[], 0x0, &(0x7f0000b36000)}, 0x0)
r5 = dup2(r3, r4)
bind$inet(r5, &(0x7f0000000000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10)
r6 = gettid()
tkill(r6, 0x16)

2018/02/26 22:45:47 executing program 3:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f0000000100)={0x2, 0x800004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0xffffffffffffff1d)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000aa8000)="070a0722084fff00b1", 0x9)
fsetxattr(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="757365722e2f6465762f72666b696c6c00db4e0140285201d3a2e4d86086f127e143fd9a6a11f57307a2a96791382e52044a9fc2dbfeb9cf5ebf434674a2128b2a14fefe9a2cdfd8c08cba3e26e273cd58948b4f13c576b67c530c14a7f3fc6b13c58c604ef05762f8023ec720f7da0405d22da744a7ddc5df79bb4db26ac773f81ff813e912103e7adc71e7ffe21c5a9ee50b37b1d0c1e52e3239"], &(0x7f00000000c0)='security.evm\x00', 0x61, 0x0)
sendto$inet(r0, &(0x7f0000e76000), 0x0, 0x0, &(0x7f0000bc8ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)

2018/02/26 22:45:47 executing program 1:
r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0)
ftruncate(r0, 0x7fff)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0)
sendfile(r1, r0, &(0x7f0000000080), 0x8000fffffffe)
accept4(r0, &(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @local}}, &(0x7f0000000040)=0x20, 0x80800)
ioctl$TCFLSH(r1, 0x540b, 0x2)

2018/02/26 22:45:47 executing program 6:
socketpair(0x2, 0x7, 0x6, &(0x7f0000005980)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000005900)={0x0, @dev, @loopback}, &(0x7f0000005940)=0xc)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=<r2=>0x0)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000059c0))
process_vm_readv(r2, &(0x7f0000002280)=[{&(0x7f0000000040)=""/36, 0x24}, {&(0x7f0000000080)=""/248, 0xf8}, {&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/124, 0x7c}, {&(0x7f0000001200)=""/4096, 0x1000}, {&(0x7f0000002200)=""/125, 0x7d}], 0x6, &(0x7f0000005880)=[{&(0x7f00000022c0)=""/4096, 0x1000}, {&(0x7f00000032c0)=""/232, 0xe8}, {&(0x7f00000033c0)=""/172, 0xac}, {&(0x7f0000003480)=""/193, 0xc1}, {&(0x7f0000003580)=""/13, 0xd}, {&(0x7f00000035c0)=""/203, 0xcb}, {&(0x7f00000036c0)=""/4096, 0x1000}, {&(0x7f00000046c0)=""/223, 0xdf}, {&(0x7f00000047c0)=""/165, 0xa5}, {&(0x7f0000004880)=""/4096, 0x1000}], 0xa, 0x0)
setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f000039cff0)="0100000002000100130800087cf55988", 0x3d2)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000005a80)=0x5, 0xa1)

2018/02/26 22:45:47 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, 0x1, 0x3, [@loopback=0x7f000001, @multicast2=0xe0000002, @rand_addr]}, 0x1c)
getsockopt$inet_tcp_buf(r0, 0x6, 0x21, &(0x7f0000000040)=""/160, &(0x7f0000000100)=0xa0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'gretap0\x00', @ifru_flags})

2018/02/26 22:45:47 executing program 7:
r0 = socket(0xa, 0x2, 0x0)
accept4(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="000000000000000000000000000000006d57c6807c000000000000000000000000fdaa91e0fc9400183f3856a0aa649d39a6430fd1571f1ca957ca2784f49407579a8c629c0d4873516deecabfae1e25ef6b13201e887594523e05d250aac3e69cc2b8e293098d7e563ac2ee76f5bfce7321640362fd2613cd70b2433f531cc5032684137ff1f7502252b23504ab4e766210967ad5ec9b0df598143f508eb04e6b7c214c5ee9cb567f40687f457caec510d97935534737541a58fe6d87abd4d2a744afb04b9185906c465abd1b"], &(0x7f0000000180)=0x1c, 0x80800)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
sendto$inet(r0, &(0x7f0000509f92), 0x0, 0x8004, &(0x7f000055fff0)={0x2, 0x4e1d, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f0000000cc0)="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", 0x5ad, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0xff71)

2018/02/26 22:45:47 executing program 0:
r0 = socket$inet(0x2, 0x1, 0x0)
mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0)
bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
connect(r0, &(0x7f0000000000)=@pppoe={0x18, 0x0, {0x1, @random="b09143a188bb", 'irlan0\x00'}}, 0x1e)
connect$inet(r0, &(0x7f00009322c4)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
listen(r0, 0x7)
sendto$inet(r0, &(0x7f0000078f6a), 0x0, 0x0, 0x0, 0x0)
connect$inet(r0, &(0x7f000096dff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000140)="2a962de8be3b137181f8e080c8b3c14223077589154d2783cfee967cc4934c15341872927c51b6bf46f8eac82b2b38f4c80a1adf5fd8e0fe39006df9dbac8c5e0b38390b017fb0f8fdc19233da31c0cec25751654054677931e89142b5ecb1fdbadf819716b809a075972acc4219c5b850f2ff658d179ce207fc6536054a533fa1c3d7dd78b4", 0x86, 0x8800, &(0x7f0000000100)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10)

2018/02/26 22:45:47 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0xc)
writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1)
fcntl$setpipe(r0, 0x407, 0x7)
r1 = socket$netlink(0x10, 0x3, 0xc)
writev(r1, &(0x7f0000fb5ff0)=[], 0x36a)
dup2(r0, r1)

2018/02/26 22:45:47 executing program 3:
getrlimit(0xf, &(0x7f0000000040))
r0 = socket$l2tp(0x18, 0x1, 0x1)
sendfile(r0, 0xffffffffffffffff, &(0x7f0000000000), 0x9)

2018/02/26 22:45:47 executing program 4:
request_key(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)='SNAT\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xfffffffffffffffe)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000))

2018/02/26 22:45:47 executing program 5:
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000))
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'gretap0\x00', @ifru_flags})

2018/02/26 22:45:47 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x4)
writev(r0, &(0x7f00008cd000)=[{&(0x7f0000a49000)="580000001400192300d04b80040d8c560a06000000000410489643c218fe58a2e04a03ca7265243e89000000282159050000000dfff90004a5000004001ce1ed910000000000221f100001000700000000006b0f536e2b10", 0x58}], 0x1)
fchmod(r0, 0x100)

2018/02/26 22:45:47 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000011ffc)=0x3ff, 0x3)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002000)={&(0x7f0000011fe4)={0x1c, 0x12, 0x301, 0x0, 0x0, {}, [@nested={0x8, 0x1d, []}]}, 0x1c}, 0x1}, 0x0)
ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000040)={'yam0\x00', 0x5})

2018/02/26 22:45:47 executing program 7:
r0 = socket(0xa, 0x2, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
sendto$inet(r0, &(0x7f0000509f92), 0x0, 0x8004, &(0x7f000055fff0)={0x2, 0x4e1d, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f0000000140)="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", 0x5ad, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)

2018/02/26 22:45:47 executing program 3:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0)
syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x0)
ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f00002a9ffc))
ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000011000))

2018/02/26 22:45:47 executing program 6:
r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}})
timer_create(0x6, &(0x7f0000000000)={0x0, 0x2d, 0x5, @tid}, &(0x7f0000000080)=<r1=>0x0)
clock_gettime(0x0, &(0x7f00000000c0)={<r2=>0x0, <r3=>0x0})
timer_settime(r1, 0x1, &(0x7f0000000100)={{r2, r3+10000000}, {0x0, 0x989680}}, &(0x7f0000000140))
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000002b000))

2018/02/26 22:45:47 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
sendto$inet(r0, &(0x7f0000000100)="2f6c5ac99bd3fe3f3fe8b55ad147e91b25b278f16071fc7f", 0x18, 0x4800, 0x0, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'ip_vti0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="3b0000000400000081000000000000001f000000000100002d0000000020000000000000ac060000"]})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'gretap0\x00', @ifru_flags})
clock_gettime(0x0, &(0x7f0000000080))
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000001c0)={<r2=>0x0, 0x4}, &(0x7f0000000200)=0x8)
setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000240)={r2, 0x1}, 0x8)
setitimer(0x3, &(0x7f00000000c0)={{0x0, 0x7530}, {0x77359400}}, 0x0)

2018/02/26 22:45:47 executing program 1:
pipe2(&(0x7f00008df000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
vmsplice(r1, &(0x7f000020b000)=[{&(0x7f0000b0c000)="ff2385511173befd8b633d6cddaedff34a72adad9e603388337d63f7ae0e8fd1bc7bc5933a18eb123d705e21a238a5216d7952fd5de771699553eaa81d9270ffadf128c28331b837653a14c9073482aeb4309af5d21653af1df6ffab615d06603397e79355dedaaebb79c197525f2422ff3fcd29e3bf72a9dc57da0de4f589e09fc21d89af7cf6d038ca9d82a7d58bb96226e856699100003086243c80482d59ad9d47728ccfb3fe08a4ae74fa3e6743", 0xfffffe59}], 0x1, 0x2)
setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4)
lseek(r1, 0x0, 0x3)
readv(r0, &(0x7f0000000000)=[{&(0x7f0000fb5f50)=""/176, 0xb0}], 0x1)

2018/02/26 22:45:47 executing program 0:
r0 = socket$inet(0x2, 0x1, 0x0)
mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0)
bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
connect(r0, &(0x7f0000000000)=@pppoe={0x18, 0x0, {0x1, @random="b09143a188bb", 'irlan0\x00'}}, 0x1e)
connect$inet(r0, &(0x7f00009322c4)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
listen(r0, 0x7)
sendto$inet(r0, &(0x7f0000078f6a), 0x0, 0x0, 0x0, 0x0)
connect$inet(r0, &(0x7f000096dff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000140)="2a962de8be3b137181f8e080c8b3c14223077589154d2783cfee967cc4934c15341872927c51b6bf46f8eac82b2b38f4c80a1adf5fd8e0fe39006df9dbac8c5e0b38390b017fb0f8fdc19233da31c0cec25751654054677931e89142b5ecb1fdbadf819716b809a075972acc4219c5b850f2ff658d179ce207fc6536054a533fa1c3d7dd78b4", 0x86, 0x8800, &(0x7f0000000100)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10)

2018/02/26 22:45:47 executing program 6:
socketpair(0x10, 0x1, 0xbb, &(0x7f0000000300)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$nfc_llcp(r0, &(0x7f0000000080)={0x27, 0x80000001, 0x2, 0x7, 0xfffffffffffff806, 0x2, "ad70ad5687208646fb705a533f38ab22a862c68c0624b79b9da5f8f5dfd737354be2439c1676787d702167877dc2b540a8ed4872f7123b4290f3691707fc2f", 0x3}, 0x58)
ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000040))
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@ipv4={[], [], @remote}, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000200)=0xe8)
ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000000240)=r2)
bind$inet(0xffffffffffffffff, &(0x7f000012e000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10)
ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000280)={'bcsf0\x00', @ifru_addrs={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}})
keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x4)

2018/02/26 22:45:47 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0xc0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"73797a5f74756e00000000001300", @ifru_addrs=@ipx={0x4, 0x2, 0x2, "a733f220c5a1", 0x9}})

2018/02/26 22:45:47 executing program 5:
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)={<r1=>0x0, 0xf6, "5194938d8d2c4fc6f407861c01fde0aeb84a5929695275b375fb2ec041a8eb7c998b28000b6b3d8c36b3046df612c93b4ff9d462bbb64f3888944c271def634083ff316bd12dd8f2dc04b43a0b152aa30e09b6a23ebb6745a6123a4d6e6756e8bfb23e90cd2168c5607364f692c60b5c61c194d801e80e2bfbbd21f931d90b4b87030a735da8fb5b5c197338bfb83e3ce63acec6293d27ef12e1ac152f0d619dbf69e4f212fc71f59d2efe8a40461112ca82e4351a3c6801c7a2496c2dbf435f79124a17ff8437136fc49fa4904b0c50fd5999170f53ba2aed0f8aa995b5d05ca94c1d5fc71db2338dd7de01489de88ed447c2c11e16"}, &(0x7f0000000140)=0xfe)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r1, 0xf5}, 0x8)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet6_buf(r0, 0x29, 0x2f, &(0x7f0000000200)=""/21, &(0x7f0000000240)=0x15)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000180)={'gretap0\x00', @ifru_flags})

2018/02/26 22:45:47 executing program 4:
r0 = syz_open_dev$urandom(&(0x7f0000002000)='/dev/urandom\x00', 0x0, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x200000, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000140))
pread64(r0, &(0x7f0000000000)=""/197, 0xc5, 0x0)

2018/02/26 22:45:47 executing program 2:
r0 = epoll_create1(0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000f8eff3)='/dev/snd/seq\x00', 0x0, 0x20401)
write$sndseq(r1, &(0x7f000052a000)=[], 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000fe3000))
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, <r2=>0x0}, &(0x7f0000000040)=0xc)
stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
setregid(r2, r3)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000023efa8)={0x80, 0x8})

2018/02/26 22:45:47 executing program 7:
r0 = socket(0xa, 0x2, 0x0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty, 0x100000002}, 0x1c)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e23, 0xb0, @loopback={0x0, 0x1}, 0x9b33}, {0xa, 0x4e24, 0x5, @loopback={0x0, 0x1}, 0x10001}, 0xffffffffffffffff, [0x20, 0x0, 0x3, 0x400000000000000, 0x6, 0x400, 0x7, 0xfff]}, 0x5c)
linkat(r1, &(0x7f0000000080)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x400)
sendto$inet(r0, &(0x7f0000509f92), 0x0, 0x8004, &(0x7f000055fff0)={0x2, 0x4e1d, @loopback=0x7f000001}, 0x10)
setsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f00000001c0)="a2fd0fcf65bc5bb1abed21a50a250b54ab74ed4a849aef17d02eb52261e80a4a7d11dfc163fc0555385f075c59dba7092718145b910c08fa11d0eaeaf9855ed228e395e6eb77f02b86e6a9db08473589f79a20b40efa44a7784e670c1d1f26f86a1e3e4679915e4e7a271cab2e01d7ab50f263da568a044ef4ba6847a5588f540baf27e708e44139aee51fde8fb52081b391953c3dde54b54abecd0f39d5cc6447790c82f99b107880601db31d3b9d8711a62aab11189fde25099d5a71a199434a49b00d3743f758a29c74c6e97a3ac2509774e9", 0xd4)
sendto$inet(r0, &(0x7f0000000d00)="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", 0x5ad, 0x10, &(0x7f0000000700)={0x2, 0x4e20, @loopback=0x7f000001}, 0xd)

2018/02/26 22:45:47 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40000, 0x10)
setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000040), 0x8)
clone(0x0, &(0x7f0000000040), &(0x7f0000744000), &(0x7f0000000080), &(0x7f00000d5000))
wait4(0x0, &(0x7f00000000c0), 0x8, 0x0)

2018/02/26 22:45:47 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/nfsfs\x00')
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00000000c0)=0x1f, 0x4)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180), 0x8)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000001c0)={@empty, 0x7, 0x2, 0x1, 0x8, 0x9, 0x1000, 0x51fa}, 0x20)
accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x10, 0x80800)
openat$keychord(0xffffffffffffff9c, &(0x7f0000000200)='/dev/keychord\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000080)=""/1, 0x1}], 0x2000000000000021, 0x0)

2018/02/26 22:45:47 executing program 6:
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x101000, 0x0)
setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000040)=0x9, 0x4)
r1 = syz_open_procfs(0x0, &(0x7f000076c000)='pagemap\x00')
sendfile(r1, r1, &(0x7f0000014000)=0x1003fc, 0xffff)
fcntl$dupfd(r1, 0x406, r0)
ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000080)=0x7fff)
ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f00000000c0))

2018/02/26 22:45:47 executing program 5:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x80, 0x0)
getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000200), &(0x7f0000000240)=0x4)
r1 = creat(&(0x7f0000000000)='./file0\x00', 0x4)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040), 0x4)
ioctl$DRM_IOCTL_RM_MAP(r1, 0x4018641b, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil, 0x3, 0x7, 0x9d, &(0x7f0000fff000/0x1000)=nil, 0x5})
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00000000c0)={'gretap0\x00', @ifru_flags})
socket$inet_sctp(0x2, 0x1, 0x84)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000100)={0x1, 0x3, 0x87, 'queue1\x00', 0x3})

2018/02/26 22:45:47 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f0000004ffb)='task\x00')
writev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="e762e4f334f341ca50af1ee23fabd6d44253f4dff23079f762", 0x19}, {&(0x7f0000000040)="decb5061afa069326e4d220fcc141beb7988a960b130845da7a77e88169a08b1a5227beb0b58e0d71fa535f1ce01c21890befb546c7295e2b3dbd9336eb976ba63c5cd83947c6355509f71aab7417d6997ab1486d5e35ba1fd8da1239fd5d5e4b18ab2bfed87223f51e390da4b47a8138b1c1ab54a037ed512beac856aac4fc37506d103111bc8340eb1", 0x8a}], 0x2)
getdents64(r0, &(0x7f0000002000)=""/72, 0x48)
exit(0x0)
getdents64(r0, &(0x7f0000000000), 0x119)

2018/02/26 22:45:47 executing program 4:
r0 = getpgrp(0x0)
r1 = gettid()
rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8)
rt_tgsigqueueinfo(r0, r1, 0x2000000000007, &(0x7f00003efff0)={0x0, 0x0, 0x30006})
r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8), 0x8, 0x0)
read(r2, &(0x7f0000deefe7)=""/128, 0x80)
syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x20000)
ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0x0, &(0x7f0000000040)=""/180)
signalfd4(r2, &(0x7f0000a71ff8)={0x64}, 0x8, 0x0)
pipe2(&(0x7f0000000100)={<r3=>0xffffffffffffffff}, 0x800)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000140)={<r4=>0x0, 0x800, 0x20, 0xd737, 0x10001}, &(0x7f0000000180)=0x18)
setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000001c0)={r4, 0xfff, 0x1f7, 0x3f}, 0x10)

2018/02/26 22:45:47 executing program 3:
r0 = gettid()
r1 = syz_open_procfs(r0, &(0x7f0000000140)='cgroup\x00')
process_vm_readv(r0, &(0x7f0000000540)=[{&(0x7f0000000180)=""/163, 0xa3}, {&(0x7f0000000000)=""/70, 0x46}, {&(0x7f0000000240)=""/236, 0xec}, {&(0x7f00000000c0)=""/77, 0x4d}, {&(0x7f0000000340)=""/183, 0xb7}, {&(0x7f0000000400)=""/12, 0xc}, {&(0x7f0000000440)=""/236, 0xec}], 0x7, &(0x7f0000000680)=[{&(0x7f0000000580)=""/51, 0x33}, {&(0x7f00000005c0)=""/136, 0x88}], 0x2, 0x0)
exit(0x0)
pread64(r1, &(0x7f0000000080)=""/26, 0x1a, 0x5f)
ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)

2018/02/26 22:45:47 executing program 0:
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000001c0)={0x0, 0x80000, <r0=>0xffffffffffffffff})
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x8, 0x32, r0, 0x0)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000240)='/dev/keychord\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000280))
prlimit64(0x0, 0x0, &(0x7f0000012ff0), &(0x7f0000003ff0))
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, <r2=>0x0}, &(0x7f0000000040)=0xc)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f00000002c0)={0xa3ac, 0x7, 0x7ff, {0x77359400}, 0x10001, 0x8001})
fstat(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
getgroups(0x1, &(0x7f0000000140)=[<r4=>0x0])
setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000200)=@req3={0x3, 0x7ff, 0x5, 0x7, 0x4, 0x9, 0xfffffffffffffff9}, 0x1c)
setgroups(0x3, &(0x7f0000000180)=[r2, r3, r4])
syz_open_dev$sndseq(&(0x7f0000000340)='/dev/snd/seq\x00', 0x0, 0x1)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000540)='/dev/autofs\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000000, 0x13, r1, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f00000003c0)={0x4, &(0x7f0000000380)=[{<r5=>0x0}, {}, {}, {}]})
ioctl$DRM_IOCTL_DMA(r1, 0xc0286429, &(0x7f0000000500)={r5, 0x2, &(0x7f0000000400)=[0x8, 0x60cc], &(0x7f0000000440)=[0xfff, 0x1000, 0x8], 0x32, 0x6, 0x7, &(0x7f0000000480)=[0x9, 0x4, 0x1, 0x6, 0x8, 0x5], &(0x7f00000004c0)=[0x3, 0x3ff, 0xd75, 0x1, 0x0, 0x1d, 0x8]})
ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000fc5000/0x4000)=nil, 0x4000})

2018/02/26 22:45:47 executing program 1:
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff}, 0x80000)
getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb)
r1 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4)
bind$inet6(r1, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r1, &(0x7f00007a8fff), 0x0, 0x20004014, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/02/26 22:45:47 executing program 6:
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x400000, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={<r1=>0x0, 0xfffffffffffffffa}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x4, 0xfffffffffffffffa, 0x0, 0x3, 0x7ff, 0xfffffffffffffffc, 0x8001, 0xffffffffffff0000, <r2=>r1}, &(0x7f0000000100)=0x20)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e21, 0x7, @dev={0xfe, 0x80, [], 0xa}, 0x7ff}}, 0x1, 0x1}, 0x98)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000200)={'nr0\x00', 0xb66a})
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0xffff, 0x8200, 0x3f, 0x8, r2}, 0x10)
chmod(&(0x7f0000000280)='./file0\x00', 0x102)
r3 = socket$nl_netfilter(0x10, 0x3, 0xc)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000002c0)=@assoc_value={r1, 0x86}, &(0x7f0000000300)=0x8)
ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x15)
ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000340))
sendto$inet(r0, &(0x7f0000000380)="677ab65ace019aeb8b53befd592560a21053804552e266279715639201c8b1038e661f741aa173ed2e2532e17759c4d7d9eac5d205d7827880c65a86d5323979d0fcde666fae9e369e87faa0413f9098921d1544b3636910f82cb7a0587b2a3d6f2153afb43eb2fdf67ff091de4a2a74bcd5cace34303afc38c570a4f4c4953c183432c3f1c6c63ee2ee19ad38db15d20c15286e8ef9c54eb60eb6a23137fd17b2b8c64fd8fefdf73ca3bd", 0xab, 0x4000, &(0x7f0000000440)={0x2, 0x4e20, @rand_addr=0x8}, 0x10)
setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000480)={0x100000000, {{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x90)
ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000540)=0xfffffffffffffffa)
ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000580)={0xfffffffffffffff7, 0xffff, 0x0, 0x3, 0x7, 0x3, 0x9, 0x6, 0x6, 0xfffffffffffffff9})
ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f00000005c0)=0x4)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000600)={<r4=>r1, 0x1ff, 0x30, 0x4d, 0x77}, &(0x7f0000000640)=0x18)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000680)=<r5=>0x0)
process_vm_writev(r5, &(0x7f0000000880)=[{&(0x7f00000006c0)=""/107, 0x6b}, {&(0x7f0000000740)=""/9, 0x9}, {&(0x7f0000000780)=""/236, 0xec}], 0x3, &(0x7f0000000d40)=[{&(0x7f00000008c0)=""/200, 0xc8}, {&(0x7f00000009c0)=""/161, 0xa1}, {&(0x7f0000000a80)=""/226, 0xe2}, {&(0x7f0000000b80)=""/168, 0xa8}, {&(0x7f0000000c40)=""/239, 0xef}], 0x5, 0x0)
setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000d80)=0x9, 0x4)
ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000dc0)=0x4)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000e00), &(0x7f0000000e40)=0x4)
ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000000ec0)=@add_del={0x2, &(0x7f0000000e80)='vlan0\x00'})
setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000f00)={r4, 0x10000}, 0x8)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000f80)={0x95b, {0x2, 0x2, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e22, @empty}, 0x80, 0x1, 0x3ff, 0x1, 0x9, &(0x7f0000000f40)='yam0\x00', 0x39f9, 0x65, 0x57f3})
pivot_root(&(0x7f0000001000)='./file0\x00', &(0x7f0000001040)='./file0\x00')
ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000001080)=0x4)
ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f00000010c0))
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001100)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001140)=0x1c)
getsockname$inet6(r0, &(0x7f0000001180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000011c0)=0x1c)

2018/02/26 22:45:47 executing program 7:
r0 = socket(0xa, 0x2, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000880))
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
syz_open_dev$sndseq(&(0x7f0000000a00)='/dev/snd/seq\x00', 0x0, 0x4000)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000740)=[&(0x7f00000000c0)='#,%)^,self\\#^vmnet0wlan1em0$trustedmd5sum\x00', &(0x7f0000000700)='/selinux/avc/cache_threshold\x00'], &(0x7f00000007c0)=[&(0x7f0000000780)='/selinux/avc/cache_threshold\x00'])
r1 = fcntl$getown(r0, 0x9)
getpgrp(r1)
sendto$inet(r0, &(0x7f0000000800)="9b27b8b7e6529acdec084398739ac1c8b368d3268933d9d6a95394a21425e71095bb3a142662216105bdd7153146b1325e831acd6e855878e9edb12cbf8d314406ab7fbf023dce87d9a0a09ebca65232b7fdd4", 0xfffffffffffffea4, 0x8004, &(0x7f000055fff0)={0x2, 0x4e28, @multicast1=0xe0000001}, 0x10)
timer_create(0x6, &(0x7f0000000940)={0x0, 0x6, 0x2, @thr={&(0x7f00000008c0)="b10ef3784ecc2fefe83f317afe78371c38c7feb36fbd98a8fbac20b66af7ed26264707470f119a092405a2abdfd848", &(0x7f0000000900)="58fa08dd5656c127179faf99fc96f91d4f5f7c71e4ffd8e47f9581fa462ca37876d14307decc1789"}}, &(0x7f00000009c0))
sendto$inet(r0, &(0x7f0000000140)="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", 0x5ad, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)

2018/02/26 22:45:47 executing program 4:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa)
connect$unix(r0, &(0x7f0000001540)=@abs, 0xfffffdbb)
recvmsg(r1, &(0x7f00000013c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="008000008f0300000000000000000000"], 0x10, &(0x7f0000001300)=[{&(0x7f0000000040)=""/194, 0xc2}, {&(0x7f0000000140)=""/64, 0x40}, {&(0x7f0000000180)=""/215, 0xd7}, {&(0x7f0000000280)=""/27, 0x1b}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/32, 0x20}], 0x6, &(0x7f0000001340)=""/66, 0x42, 0xffffffff00000001}, 0x10000)
sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0)
connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa)
poll(&(0x7f0000084ff0)=[{r1, 0xc1a6}], 0x1, 0x0)
recvmmsg(r1, &(0x7f0000551000)=[{{&(0x7f00009c4fa0)=@nfc_llcp, 0x60, &(0x7f0000a64ffb)=[], 0x0, &(0x7f00008da000)=""/32, 0x20}}], 0x1, 0x0, &(0x7f000050fff0)={0x0, 0x1c9c380})
r2 = add_key$keyring(&(0x7f0000001400)='keyring\x00', &(0x7f0000001440)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9)
keyctl$restrict_keyring(0x1d, r2, 0x0, &(0x7f0000001480)='mime_type%\x00')
connect$unix(r0, &(0x7f0000681000)=@abs, 0x8)

2018/02/26 22:45:47 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'gretap0\x00', @ifru_flags})
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400, 0x0)
ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e)

2018/02/26 22:45:47 executing program 3:
r0 = syz_open_dev$evdev(&(0x7f0000131fee)='/dev/input/event#\x00', 0x0, 0x0)
r1 = memfd_create(&(0x7f0000000000)='vboxnet1vboxnet0cpuset\x00', 0x1)
getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040), 0x10)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0)
ioctl(r0, 0x180004522, &(0x7f000022afff))

2018/02/26 22:45:47 executing program 2:
link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00')
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x5, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x4000000000006, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)

2018/02/26 22:45:47 executing program 0:
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x40, 0x20)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)={0x1, [<r1=>0x0]}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000180)={<r2=>0x0, 0x7f}, &(0x7f00000001c0)=0x8)
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000200)={r1, 0xca6, 0xfffffffffffff2e4, 0xfffffffffffffff8, 0x6, 0x100000000, 0xffffffff, 0x1f, {r2, @in6={{0xa, 0x4e21, 0x3f, @remote={0xfe, 0x80, [], 0xbb}, 0x8001}}, 0x7, 0xffff, 0x77, 0x8, 0x1000}}, &(0x7f00000002c0)=0xb8)
sched_setaffinity(0x0, 0x8, &(0x7f0000000040))

2018/02/26 22:45:47 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'gretap0\x00', @ifru_flags})
flock(r0, 0x100000008)

2018/02/26 22:45:47 executing program 0:
r0 = socket$inet6(0xa, 0x2100000000000002, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffe}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8)
r1 = dup2(r0, r0)
ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430)
connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80585414, &(0x7f0000000040)=""/65)

2018/02/26 22:45:47 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/fib_trie\x00')
r1 = syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
sendfile(r1, r0, &(0x7f00000000c0)=0x40000, 0x400)
lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)=@known='system.advise\x00', &(0x7f0000000140)='net/fib_trie\x00', 0xd, 0x2)

[   74.090462] audit: type=1400 audit(1519685147.661:27): avc:  denied  { ioctl } for  pid=11552 comm="syz-executor6" path="socket:[25535]" dev="sockfs" ino=25535 ioctlcmd=8940 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
2018/02/26 22:45:47 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'dummy0\x00', @ifru_addrs={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}})

2018/02/26 22:45:47 executing program 1:
socket$inet6(0xa, 0x7, 0x9)
r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd)
getegid()
keyctl$chown(0x4, r0, 0x0, 0x0)

2018/02/26 22:45:47 executing program 0:
r0 = socket$inet6(0xa, 0x2100000000000002, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffe}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8)
r1 = dup2(r0, r0)
ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430)
connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80585414, &(0x7f0000000040)=""/65)

2018/02/26 22:45:47 executing program 6:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_int(r0, 0x29, 0x4f, &(0x7f00000000c0), &(0x7f0000000080)=0x4)

2018/02/26 22:45:47 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$urandom(&(0x7f0000c4f000)='/dev/urandom\x00', 0x0, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x1d9b81, 0x0)
getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4)
r1 = syz_open_dev$random(&(0x7f0000000ff4)='/dev/random\x00', 0x0, 0x0)
fcntl$setstatus(r1, 0x4, 0x42c00)
syz_open_dev$random(&(0x7f0000557ff4)='/dev/random\x00', 0x0, 0x100000000006000)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f00000000c0)={0x5, 0x3f90, 0x5})

2018/02/26 22:45:47 executing program 7:
r0 = syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x40)
r1 = fanotify_init(0x3, 0x1001)
sendfile64(r0, r1, 0x0, 0x5)
socket$inet6(0xa, 0x80804, 0x7)
r2 = socket(0xa, 0x2, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
sendto$inet(r2, &(0x7f0000509f92), 0x0, 0x8004, &(0x7f000055fff0)={0x2, 0x4e1d, @loopback=0x7f000001}, 0x10)
sendto$inet(r2, &(0x7f0000000140)="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", 0x5ad, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)

2018/02/26 22:45:47 executing program 4:
syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000140)='./file0\x00', 0x200, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={'bpq0\x00', @ifru_data=&(0x7f0000000080)="1ebc638beca28c39690f70d413896862f004086eb952ccd65a8b486892b204b4"})
ioctl$TUNDETACHFILTER(r0, 0x400454d0, 0x0)

2018/02/26 22:45:47 executing program 3:
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000280))
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2)
fcntl$getownex(r1, 0x10, &(0x7f0000000200)={0x0, <r2=>0x0})
write$tun(r1, &(0x7f00000003c0)=@hdr={0x2, 0x3, 0xe9, 0x1, 0x438e, 0xfffffffffffffffa, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [{[{0x9100, 0x200, 0x8, 0x4}], {0x8100, 0x9, 0x4048, 0x4}}], {@canfd={0xd, {{0x0, 0x3f, 0x3, 0x1}, 0x11, 0x1, 0x0, 0x0, "2b2f2aa0827766cc5575b2586f5b537b48b3b198f6829f501d9b871c282abf24ac9dd4deb0c124cbf2938859423187371b27e9d328bbc0e35c9105beb875a028"}}}}}, 0x27)
accept4$packet(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000300)=0x14, 0x800)
getsockname(r1, &(0x7f0000000240)=ANY=[@ANYPTR, @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYRES64]], &(0x7f0000000100)=0x2)
getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000340)={@remote}, &(0x7f0000000380)=0x14)
ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000140)={@loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x6, 0x0, 0x101, 0x400, 0x7, 0x40000010})
getpgrp(r2)

2018/02/26 22:45:47 executing program 0:
unshare(0x2000000)
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x4, &(0x7f0000000140)=[{0x4, 0x10000, 0x7, 0x2}, {0x4, 0x13d, 0x28cf, 0xb7dc}, {0x3f, 0xff, 0xffffffff, 0x9}, {0xff, 0x1, 0x9f72, 0x4}]}, 0x8)
r1 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x2})
getpeername$llc(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000200)=0x10)
r2 = epoll_create(0x1f)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000004ff4)={0xffffefd})
pipe2(&(0x7f00000002c0)={<r3=>0xffffffffffffffff}, 0x4000)
ioctl$EVIOCGKEY(r3, 0x80404518, &(0x7f0000000080)=""/164)
epoll_pwait(r2, &(0x7f00006c7ff4)=[{}], 0x1, 0x0, &(0x7f000050c000), 0x8)

2018/02/26 22:45:47 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'gretap0\x00', @ifru_flags})
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
read(r0, &(0x7f00000001c0)=""/242, 0xffffffffffffff90)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={<r2=>0x0}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={r2}, &(0x7f0000000100)=0x8)

2018/02/26 22:45:47 executing program 6:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f00000fbfc8)={&(0x7f0000975ff4)={0x10, 0x0, 0x0, 0x8000000000000200}, 0xfe0c, &(0x7f00000b1000)={&(0x7f0000000180)=ANY=[@ANYPTR=&(0x7f00000000c0)=ANY=[@ANYPTR64=&(0x7f0000000080)=ANY=[@ANYRES64=r0, @ANYPTR], @ANYRES64], @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYRES32=r0]], 0x36a}, 0x1}, 0xffffffffffffffff)

2018/02/26 22:45:47 executing program 4:
r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0)
ftruncate(r0, 0xffff)
write(r0, &(0x7f00007fbffd)='H', 0x1)
sendfile(r0, r0, &(0x7f0000000000)=0xfffffffffffffffe, 0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
mknod$loop(&(0x7f0000001000)='./file0/file0\x00', 0x0, 0xffffffffffffffff)

2018/02/26 22:45:47 executing program 2:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x109200, 0x0)
read(r0, &(0x7f0000000040)=""/4096, 0x1000)
r1 = syz_open_procfs(0x0, &(0x7f000010e000)='net/ipv6_route\x00')
fcntl$setlease(r1, 0x400, 0x0)
ftruncate(r1, 0x0)

2018/02/26 22:45:47 executing program 3:
r0 = socket(0xa, 0x1, 0x0)
ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='ipddp0\x00')
mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
getsockopt(r0, 0x0, 0x40, &(0x7f0000b3ffac)=""/84, &(0x7f0000001ffc)=0x54)

2018/02/26 22:45:47 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'gretap0\x00', @ifru_flags})
r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0xfffffffffffffffd, 0x200001)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000001c0)=ANY=[@ANYBLOB="00040000000c697353dcf1a02ac6bae4fafe3deba7fa26e9ac9f6f315d3b786dd1f1a7e875b32106bf43deea86f8274f86044028813aad99eb118f60e422093b86dc961827f4b306b27895717d416ce9f9aef19f0f00912c8ad3c53ba534fd6a5ec5465de54a9c405a590809924f02189b91aedb0aa27eda547ea09f0f843c0d57e0e978311e3ab04f2d394a2936e01fbb389774653768eb33abbfac08"], 0x6)

2018/02/26 22:45:47 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'gretap0\x00', @ifru_flags})
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
read(r0, &(0x7f00000001c0)=""/242, 0xffffffffffffff90)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={<r2=>0x0}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={r2}, &(0x7f0000000100)=0x8)

2018/02/26 22:45:47 executing program 0:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=ANY=[@ANYBLOB="0a004e2100000000000000000000005c3ce158000000000100000000"], 0x1c, &(0x7f0000000040)=[], 0x0, &(0x7f0000000000)=[]}}, {{&(0x7f0000000a80)=ANY=[@ANYBLOB="02004e000000007ea900000100000000"], 0xa, &(0x7f0000001bc0)=[], 0x0, &(0x7f0000001c00)=[]}}], 0x40001bd, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x4000, 0x0)

2018/02/26 22:45:47 executing program 7:
r0 = socket(0xa, 0x2, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
sendto$inet(r0, &(0x7f0000509f92), 0x0, 0x8004, &(0x7f000055fff0)={0x2, 0x4e1d, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f0000000140)="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", 0x5ad, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)

2018/02/26 22:45:47 executing program 6:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = socket$key(0xf, 0x3, 0x2)
r2 = socket(0x0, 0xe, 0x76b)
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000140))
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000000)={<r3=>0x0, 0x7}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000002c0)={<r4=>r3, 0x7}, &(0x7f0000000280)=0x8)
sendmsg$key(r1, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f00000011c0)=ANY=[@ANYBLOB="02140000000000d94f7b92ffd5706d00"], 0x10}, 0x1}, 0x0)
setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000080)='vlan0\x00', 0x10)
openat$ashmem(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ashmem\x00', 0x400000, 0x0)
r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00000003c0)={0x2d27, 0x100000000, 0x2, 0x7ff}, 0x8)
setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000240)={r3, 0x8}, 0x8)
ioctl$EVIOCRMFF(r5, 0x40044581, &(0x7f00000000c0)=0x4)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r4, 0x0, 0x0, 0x1}, &(0x7f00000001c0)=0x10)
open$dir(&(0x7f0000000380)='./file0\x00', 0x10040, 0x112)
bind$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
ioctl$EVIOCGABS20(r5, 0x80184560, &(0x7f0000000300)=""/7)

2018/02/26 22:45:47 executing program 2:
r0 = syz_open_dev$loop(&(0x7f00006a5ff7)='/dev/loop#\x00', 0x0, 0x102)
ioctl(r0, 0x4000000000001277, &(0x7f000027b000))
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4)

2018/02/26 22:45:47 executing program 1:
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7fff, 0x20002)
clock_gettime(0x0, &(0x7f0000000080)={<r1=>0x0, <r2=>0x0})
futimesat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{0x77359400}, {r1, r2/1000+30000}})
socketpair$inet(0x2, 0x9d798b019c1d8623, 0x0, &(0x7f0000916000)={<r3=>0xffffffffffffffff})
clock_gettime(0x0, &(0x7f0000000100)={<r4=>0x0, <r5=>0x0})
timerfd_settime(r0, 0x1, &(0x7f0000000140)={{r4, r5+30000000}, {0x77359400}}, &(0x7f0000000180))
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00000001c0), &(0x7f0000000200)=0x4)

2018/02/26 22:45:48 executing program 3:
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=<r0=>0x0)
prlimit64(r0, 0xd, &(0x7f0000000140)={0xffffffff80000000}, &(0x7f0000000180))
unshare(0x20000000)
clone(0x0, &(0x7f0000b53000), &(0x7f0000000100), &(0x7f0000000000), &(0x7f0000b3bfff))
wait4(0x0, 0x0, 0x40000000, &(0x7f0000781f70))
clone(0x0, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000000))

2018/02/26 22:45:48 executing program 4:
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=<r1=>0x0)
fcntl$lock(r0, 0x5, &(0x7f0000000080)={0x2, 0x3, 0x0, 0x3, r1})
r2 = userfaultfd(0x0)
fsetxattr(r2, &(0x7f0000000100)=@random={'user.', '/dev/rfkill\x00'}, &(0x7f00000000c0)='security.evm\x00', 0x61, 0x0)

2018/02/26 22:45:48 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'gretap0\x00', @ifru_flags})
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200, 0x0)
setsockopt$packet_int(r1, 0x107, 0xe, &(0x7f0000000040)=0xc71, 0x4)

2018/02/26 22:45:48 executing program 0:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=ANY=[@ANYBLOB="0a004e2100000000000000000000005c3ce158000000000100000000"], 0x1c, &(0x7f0000000040)=[], 0x0, &(0x7f0000000000)=[]}}, {{&(0x7f0000000a80)=ANY=[@ANYBLOB="02004e000000007ea900000100000000"], 0xa, &(0x7f0000001bc0)=[], 0x0, &(0x7f0000001c00)=[]}}], 0x40001bd, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x4000, 0x0)

2018/02/26 22:45:48 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040)=[], 0x0, &(0x7f0000000000)=[]}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0xa, &(0x7f0000001bc0)=[], 0x0, &(0x7f0000001c00)=[]}}], 0x40001bd, 0x0)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x0, 0x0)
getsockopt$ax25_int(r1, 0x101, 0xf, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x400000, 0x0)

2018/02/26 22:45:48 executing program 7:
r0 = socket(0xa, 0x2, 0x800000)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
sendto$inet(r0, &(0x7f0000509f92), 0x0, 0x8004, &(0x7f000055fff0)={0x2, 0x4e1d, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f0000000140)="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", 0x5ad, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)

2018/02/26 22:45:48 executing program 6:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa})
r1 = dup2(r0, r0)
ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000012ff0)={&(0x7f00000d4000/0x5000)=nil, 0x5000})
r2 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000f72000)="94040013", 0x4)

2018/02/26 22:45:48 executing program 1:
r0 = socket(0x11, 0x803, 0x300)
r1 = socket$inet(0x2, 0x3ffffffd, 0x4000400000000002)
connect$inet(r1, &(0x7f000089bff0)={0x2, 0x4e20, @empty}, 0x10)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000daeffc)=0x9, 0x4)
recvmmsg(r0, &(0x7f000094f000)=[{{&(0x7f0000000180)=@nfc, 0x10, &(0x7f00007e4000)=[{&(0x7f00000a1000)=""/4096, 0x1000}], 0x1, &(0x7f0000560000)=""/129, 0x81}}], 0x7fffffffffffc9a, 0x0, 0x0)

2018/02/26 22:45:48 executing program 2:
r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/relabel\x00', 0x2, 0x0)
write$selinux_access(r0, &(0x7f0000005fa4)={'system_u:object_r:systemd_notify_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:,0.c1023', 0x20, 0x35}, 0x5c)

2018/02/26 22:45:48 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'gretap0\x00', @ifru_flags})
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
write$selinux_create(r1, &(0x7f0000000040)=@objname={'system_u:object_r:var_lib_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x36, 0x39, 0x20, './file0\x00'}, 0x39)

2018/02/26 22:45:48 executing program 7:
syz_emit_ethernet(0xcc, &(0x7f0000000700)={@random="afd782f0151f", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[], {0x8100, 0x1f, 0x8, 0x1}}], {@llc={0x4, {@llc={0x0, 0xff, 'Y', "e272fc58a486860f26478adba640e8f272df895f739d32ac15ff767f16ea67be9523a9a4c73093f2f935d2210e3e546a519f33ae5f62ef8eea7c9664f0630edc765fe642de4f3138204a9669c0af51b9577d3c85e273f5ccfe088da8dc35bab9f72adb1025b29dcf2f717da2bb81746f7836a3e973cb285c92b939a925b9ca2c5c48f04a6090cab72488ff85e7c614b2809627c3626279d8bd33fed73f15216cad3fd6e3407a7832806d01750bfade77ef50ce35905281"}}}}}, &(0x7f00000000c0)={0x1, 0x4, [0x751, 0xf27, 0x762, 0x4ef]})
r0 = socket(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
sendto$inet(r0, &(0x7f0000509f92), 0x0, 0x8004, &(0x7f000055fff0)={0x2, 0x4e1d, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f0000000140)="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", 0x5ad, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=<r1=>0x0)
sched_setaffinity(r1, 0x8, &(0x7f0000000080)=0x1)

2018/02/26 22:45:48 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'gretap0\x00', @ifru_flags})
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200, 0x0)
setsockopt$packet_int(r1, 0x107, 0xe, &(0x7f0000000040)=0xc71, 0x4)

2018/02/26 22:45:48 executing program 3:
r0 = syz_open_dev$binder(&(0x7f0000006000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
fstat(r0, &(0x7f0000000100))
syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800)
r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000080)={<r3=>0x0, 0x80000})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f00000000c0)={r3, 0x80000, r1})
r4 = fcntl$dupfd(r0, 0x0, r1)
ioctl$ASHMEM_GET_NAME(r4, 0xc0046209, &(0x7f0000830f3b)=""/197)

2018/02/26 22:45:48 executing program 4:
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={<r1=>0x0}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x7, 0x1, 0x401, 0x401, r1}, &(0x7f00000001c0)=0x10)
r2 = socket$unix(0x1, 0x3, 0x0)
ioctl$sock_ifreq(r2, 0x8922, &(0x7f0000000100)={'sit0\x00', @ifru_addrs=@can={0x1d}})

2018/02/26 22:45:48 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
bind$netlink(r0, &(0x7f00000005c0)={0x10, 0x0, 0x0, 0x811000}, 0xc)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000000)=0x14, 0xe9)

2018/02/26 22:45:48 executing program 6:
r0 = userfaultfd(0x80000)
ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000000c0)={&(0x7f0000ffd000/0x1000)=nil, 0x1000})
r1 = timerfd_create(0x9, 0x0)
clock_gettime(0x0, &(0x7f0000000000)={0x0, <r2=>0x0})
timerfd_settime(r1, 0x0, &(0x7f0000000040)={{}, {0x0, r2+10000000}}, &(0x7f0000000080))
timerfd_settime(r1, 0x0, &(0x7f00000a5ff0), &(0x7f000010bff0))

2018/02/26 22:45:48 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
pipe2(&(0x7f0000000000)={<r1=>0xffffffffffffffff}, 0x4000)
ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000040)=""/114)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'gretap0\x00', @ifru_flags})

2018/02/26 22:45:48 executing program 0:
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/policy\x00', 0x0, 0x0)
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000340)={'ip6tnl0\x00', @ifru_mtu=0x296f7258})
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=<r1=>0x0)
r2 = getpgid(r1)
r3 = syz_open_procfs(r2, &(0x7f0000000000)='net/ip_tables_targets\x00')
r4 = accept4$llc(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x10, 0x80000)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000100)={<r5=>0x0, 0x5}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000200)=@sack_info={<r6=>r5, 0x9, 0x1}, &(0x7f0000000240)=0xc)
readahead(r4, 0x7, 0x3)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000280)={r6, 0x2, 0x3c, 0x1, 0xa39e, 0x3}, &(0x7f00000002c0)=0x14)
preadv(r3, &(0x7f0000000180)=[{&(0x7f00000001c0)=""/54, 0x36}], 0x1, 0x3b)

2018/02/26 22:45:48 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2000)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={<r2=>0x0})
ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f00000000c0)={r2, 0x2})
sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x2000000000000009, &(0x7f0000534ffc), 0x4)
prctl$getreaper(0x39, &(0x7f0000000000))

2018/02/26 22:45:48 executing program 1:
pipe(&(0x7f00001c5ff8)={<r0=>0xffffffffffffffff})
mmap(&(0x7f00005e2000/0x1000)=nil, 0x1000, 0x2, 0x2032, 0xffffffffffffffff, 0x0)
vmsplice(r0, &(0x7f0000000040)=[{&(0x7f0000000080)="f8", 0x1}], 0x1, 0x0)
mmap(&(0x7f00005e2000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
vmsplice(r0, &(0x7f000017f000)=[{&(0x7f00003d5000)='=', 0x1}], 0x1, 0x0)

2018/02/26 22:45:48 executing program 7:
r0 = socket(0xa, 0x2, 0x0)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000008c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40046432, &(0x7f0000000900)=0xffff)
r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000009c0)={<r3=>0x0, @in6={{0xa, 0x4e22, 0xffff, @loopback={0x0, 0x1}, 0x100}}}, &(0x7f00000007c0)=0x8c)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000a80)={r3, 0x7, 0xb5, "4af1d8c794192d66643b50bf75d1f4e3a01b50973e0f1c51f2825793bcc395dc12169558899e6a25fa4dde062dfe756f5dc05f9d525de404aa4890c8830a2ebf508b054ec70e016774a752b2005c02381e652ad6dbb5a6b72c3a49b1db7660333811f83a94cddc6bfd45cd904526afff5cdcd8db943a22556711d22202a81327c346a92a520d3239763d737d3d373256bb3cc83f2e0a0387d5b9b3b38fec980e54ea60079213fee8226da2b8e31eb65df17a4e0a32"}, 0xbd)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
recvfrom(r0, &(0x7f0000000080)=""/5, 0x5, 0x2001, &(0x7f0000000940)=ANY=[@ANYBLOB="1f000b003e000801b9548dca4ef0622d7544ba06eee5385e3952263b9ece217abf78ee82bd8eb08addf7e416baa567ab3b22514f2b5a4d7a7ef08d264c219d3e2a3f2e7b92b80389e3f954b32a46dcc5562167d6fe1b61cb7f8f0fb6580c671a0e494d51fec72430ee86bced7eb0ee"], 0x8)
setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f00000000c0)=@req3={0xaaa, 0x2, 0x4, 0x2, 0x9870, 0x4, 0x6}, 0x1c)
sendto$inet(r0, &(0x7f0000509f92), 0x0, 0x8004, &(0x7f000055fff0)={0x2, 0x4e1d, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f0000000140)="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", 0x5ad, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000700)={<r4=>0x0, 0x200, 0xffffffffffffffff, 0x6}, &(0x7f0000000740)=0x10)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000780)=@sack_info={r4, 0x92}, 0xc)
write(r2, &(0x7f0000000800)="d030acc7ca22ea83aa59e9422250c449aca86dbb4590a39ba41d81802ef3b72bf6676bcb402e91627c1d419b442359575037b9a182827b421637de5124c93b5c3a4eb7398cc221ef1763287bce6043439e92c5ea93cc4fc70f316751b2bbba97b16f9169c75d1c9867d0072f86d418bcd8821a64df96285713927047835d8e37f86e22ed84a90ee3070fe99c4ba7c16a89aa829e6b9e388d", 0x98)

2018/02/26 22:45:48 executing program 3:
mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff)
ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000180))
timer_create(0x4, &(0x7f0000000100)={0x0, 0x5, 0xfffffffffffffffc, @thr={&(0x7f0000000040)="691b167bb73197b48bf5e20f94156662ba", &(0x7f0000000080)="dd663ccddc5f219455b506337b0bab66d31131f7419c7aed0cb80fe3854a40e5c83f1dbaf56661d2f0b248765d76757eade53b94b267833cc8475fd6807e4d72603cfba07d3697d25532"}}, &(0x7f0000000000))

2018/02/26 22:45:48 executing program 3:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0)
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'tunl0\x00', @ifru_flags=0x1001})
fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, <r1=>0x0})
fcntl$lock(r0, 0x7, &(0x7f00000000c0)={0x2, 0x5, 0x0, 0x322f, r1})
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000100)={<r2=>0x0})
ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000140)={r2})
fsync(r0)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000180)=0x1e, 0x4)
setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000200)={0x2, &(0x7f00000001c0)=[{0x4, 0x5, 0x8, 0x4}, {0x1000, 0x800, 0xfffffffffffffffd, 0xb7a7}]}, 0x8)
ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000240)={0x1, 0x1000, "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"})
r3 = memfd_create(&(0x7f0000001280)='-\x00', 0x3)
ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f00000012c0)={r2, 0x2})
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000001300)='bbr\x00', 0x4)
getsockopt$inet6_tcp_buf(r3, 0x6, 0xf, &(0x7f0000001340)=""/4096, &(0x7f0000002340)=0x1000)
setsockopt$inet_dccp_int(r0, 0x21, 0x0, &(0x7f0000002380)=0x3, 0x4)
r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
getsockopt$inet_dccp_buf(r3, 0x21, 0xf, &(0x7f00000023c0)=""/253, &(0x7f00000024c0)=0xfd)
r5 = socket$key(0xf, 0x3, 0x2)
recvmsg(r5, &(0x7f0000002a40)={&(0x7f0000002500)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x1e, &(0x7f0000002900)=[{&(0x7f0000002540)=""/106, 0x6a}, {&(0x7f00000025c0)=""/151, 0x97}, {&(0x7f0000002680)=""/191, 0xbf}, {&(0x7f0000002740)=""/176, 0xb0}, {&(0x7f0000002800)=""/3, 0x3}, {&(0x7f0000002840)=""/47, 0x2f}, {&(0x7f0000002880)=""/112, 0x70}], 0x7, &(0x7f0000002940)=""/227, 0xe3, 0x6}, 0x20)
r6 = add_key$keyring(&(0x7f0000002b40)='keyring\x00', &(0x7f0000002b80)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9)
request_key(&(0x7f0000002a80)='blacklist\x00', &(0x7f0000002ac0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000002b00)='(@md5sum\':,posix_acl_accesswlan1*cpusetppp1\x00', r6)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000002bc0), &(0x7f0000002c00)=0x4)
r7 = accept4$llc(r0, &(0x7f0000002c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000002c80)=0x10, 0x80800)
ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r7)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000002cc0)=@sack_info={<r8=>0x0, 0x81, 0x7}, &(0x7f0000002d00)=0xc)
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000002d40)=@assoc_id=r8, 0x4)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000002d80), &(0x7f0000002dc0)=0x4)
getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000002e00), &(0x7f0000002e40)=0xb)
ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000002e80))
ioctl$sock_ipx_SIOCIPXNCPCONN(r3, 0x89e3, &(0x7f0000002ec0)=0x7)

2018/02/26 22:45:48 executing program 6:
clone(0x200, &(0x7f0000000000)="2326ed1c99a35d63ee9d8f44a0995f31f0919363fb7a1c056ab3cc4300e01304d65b1b8f1e288b517192f6dde2c9005c008b6eb87b712dc8217234e65b139434ba6417df604994c6090b1a63d7f4d34357b36258c7bbf5fc8b7bd5e30d6a7a140063897e868b6c8e63e6cf20ba8d4a07464fdc4abcea6cbf5ea199a537639e7bb438e8614ca99aa540c87c76eb2db5611513c7945fd3b8cb18e55c6fe181d6a78747af44ef86de1b37315b0f53a3ffebc41dbc2dfb13ff512d66297cc6172122a1696391a4ccceae328a9956075a6ee42f847a360c520478015fd4bf77738ffdd037ba9b20573519ac5c", &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)="10f3f5da85b9ac6065779cc1e017f286c9c208a0abd849277a6b4f")
r0 = timerfd_create(0x6, 0x0)
r1 = dup(r0)
ioctl$TIOCCBRK(r1, 0x5428)

2018/02/26 22:45:48 executing program 2:
r0 = gettid()
r1 = syz_open_procfs(r0, &(0x7f0000000040)="6664001a000000")
exit(0x0)
getdents64(r1, &(0x7f0000000000), 0x0)

2018/02/26 22:45:48 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'gretap0\x00', @ifru_flags})
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000080)=0x6, 0x4)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040)=0x6, 0x4)

2018/02/26 22:45:48 executing program 0:
perf_event_open(&(0x7f0000002000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002000)='net/sctp\x00')
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000280), 0x4)
ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000240)=0x1)
fcntl$setlease(r1, 0x400, 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={<r2=>0x0, 0xfff}, &(0x7f0000000080)=0x8)
pipe2(&(0x7f0000000200), 0x800)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={r2, 0x9c, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x100, @loopback={0x0, 0x1}, 0xfa}, @in6={0xa, 0x4e22, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in6={0xa, 0x4e24, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, @in6={0xa, 0x4e24, 0x89, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x2}]}, &(0x7f00000001c0)=0xc)

2018/02/26 22:45:48 executing program 4:
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a27ff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f)
ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f00008d6000)=r0)
readv(r2, &(0x7f0000622fd0)=[{&(0x7f0000b36000)=""/236, 0xec}], 0x1)
fcntl$setsig(r1, 0xa, 0x12)
recvmsg(r2, &(0x7f000095cfc8)={&(0x7f0000893ff8)=ANY=[@ANYBLOB='\x00\x00'], 0x8, &(0x7f00000a4fb0)=[], 0x0, &(0x7f0000b30000)}, 0x0)
dup2(r1, r2)
tkill(r0, 0x15)

2018/02/26 22:45:48 executing program 7:
r0 = socket(0xa, 0x2, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
sendto$inet(r0, &(0x7f0000509f92), 0x0, 0x8004, &(0x7f000055fff0)={0x2, 0x4e1d, @loopback=0x7f000001}, 0x10)

2018/02/26 22:45:48 executing program 5:
r0 = memfd_create(&(0x7f00000000c0)='\\/](em0\x00', 0x3)
write$selinux_access(r0, &(0x7f0000000100)={'system_u:object_r:ipmi_device_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x31, 0x36}, 0x35)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x181840, 0x0)
epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1)
r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockname$inet6(r3, &(0x7f0000000140)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000001c0)=0x1c)
setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000180)={'vcan0\x00', @ifru_flags})

2018/02/26 22:45:48 executing program 6:
mkdir(&(0x7f0000b08ff8)='./file0\x00', 0x4)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000))
r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x2, 0x100)
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000080)={'rose0\x00', @ifru_flags=0x2300})
chroot(&(0x7f0000fddff8)='./file0\x00')
r1 = dup(r0)
mknodat(r1, &(0x7f0000000000)='./file0\x00', 0x8000, 0x1)
clone(0x10000000, &(0x7f0000370ff7), &(0x7f00008c2ffc), &(0x7f000017bffc), &(0x7f000010b000))

2018/02/26 22:45:48 executing program 7:
r0 = socket(0xf, 0x0, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
sendto$inet(r0, &(0x7f0000509f92), 0x0, 0x8004, &(0x7f000055fff0)={0x2, 0x4e1d, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f0000000140)="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", 0x5ad, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)

2018/02/26 22:45:48 executing program 0:
r0 = socket$inet(0x2, 0x2, 0x2000000088)
bind(r0, &(0x7f0000e79ff0)=ANY=[@ANYBLOB="020032d8234e20000000000000000000"], 0x10)
recvmsg(r0, &(0x7f0000f10fc8)={&(0x7f0000f10000)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="000000000000000000000500"], 0x14, &(0x7f0000d69f90)=[{&(0x7f000035c000)=""/81}, {&(0x7f00008d7f6a)=""/150}, {&(0x7f0000f11000)=""/4096, 0x3}, {&(0x7f0000f12f90)=""/112}, {&(0x7f000025af52)=""/174, 0x440}, {&(0x7f0000f14f61)=""/159}, {&(0x7f0000214fe7)=""/25}], 0x198, &(0x7f00001bafb1)=""/79, 0x4f}, 0x0)
mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/enforce\x00', 0x8000, 0x0)
ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f00000002c0)=""/218)
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x20000, 0x0)
accept4$ax25(r2, &(0x7f0000000200), &(0x7f0000000240)=0x10, 0x80800)
r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000080)={0x4, 0x0, 0x9, 0x40, 0x3}, 0xc)
r4 = accept4$ax25(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x800)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000003c0)={<r5=>0x0, 0x1}, &(0x7f0000000400)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000440)={r5}, 0x8)
sendto$inet(r0, &(0x7f0000000180)="5e01", 0x2, 0x94, 0x0, 0x0)
connect$ax25(r4, &(0x7f0000000140)={0x3, {"8345e7e87f025f"}, 0x6}, 0x10)
sendto$inet(r0, &(0x7f0000000000)="dc92cbe03a3f805e608740c4763140d4756ef04f24f3ea3122ba2c96a6d60cbe5477028a394b00000000000000074ca8200205760785b6b152e37d5de5bd2f7d4f615c2c57", 0x9f, 0x0, &(0x7f0000e81ff0)={0x2, 0x4e20, @empty}, 0x10)

2018/02/26 22:45:48 executing program 1:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0)
syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x240040)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000180))
r1 = getpid()
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000100))
sched_getaffinity(r1, 0x8, &(0x7f0000000000))

2018/02/26 22:45:48 executing program 2:
r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0)
ioctl(r0, 0x18000451d, &(0x7f000022afff))
ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000080)=""/93)

2018/02/26 22:45:48 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'gretap0\x00', @ifru_flags})
r1 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x1)
sendmmsg$nfc_llcp(r1, &(0x7f00000003c0)=[{&(0x7f0000000040)={0x27, 0x4, 0x2, 0x2, 0xfff, 0x80000001, "69c480cdab74b274654ef09a5d271b00b75e68eb75889549a9b6e3ca63c6928453ee53606266a709a07ca7a798af609fb0591402682012851c953c725c242e", 0x8000}, 0x58, &(0x7f00000002c0)=[{&(0x7f00000000c0)="a3ecb3187e4ac73ba4744f7a3141f20016a2c72c5985ed84ed1301c2e7f4ec9f23801432dc3bedbb289a868e959273280a321f76ce69b44c49e0eab1bc4d90525a6ae28ab918e207ebe1e7d56637e5d8ed147ed9940b96d3212d9f84b86a1745aa74828ac546eba7457e4680ba745fa2e458db19a4d2dbe56c744e35aa268a339fd4fccd5850ac3946f3", 0x8a}, {&(0x7f00000001c0)="0eea787546bbc48b85866481c17dc543eef5b47c599a0c72b46e8240df0129670d2bdc1c99caf2411ad31ed9048931f0b98518614390b9c0a30ce42d5e29f08d872d45059f845c19c4e4a5183507d222451a8a8b4ba974beb242df17e366f4d0f8296d329213912d3feb121a9cc53a9e20c858c37c996e33c637158836a75508f0072bed34e8f1d9046591334b9315c1f86c6145780eb852c991dc2c26624b7098b94984f3a79d542dc02014b51e5fb47337e13d428d4291d1bac6f3c34bc899", 0xc0}, {&(0x7f0000000280)="834b9f03ac127e901357dd253a695eb376bf09aa8c5aa195e20f3090b496b6d210f689667aeb38465cfba0a7a1e2f8bd2b8d58e7d369dc50", 0x38}], 0x3, &(0x7f0000000300)={0xbc, 0x18d, 0x3f, "890cfefe62d9d319908c436e2199f8f6af2b1b0a1eed514b7441ce3bdd11267b9a938a29329fdf8c7910174dc7fdb6bdf2eb91f476fabe00e77940527f13b87902dd9c9eafba6c45c0463deb4c1ad4e5a6c5be27e276bcb3bb65669ea240a03befe49fbde24daca30f2b98c9c262016348df97c6d25109d605132dbfe97f4cb774007ca37c913c25824e0020664992b37f8a4a8db60bfc5cd81c195c152f1b7ac2aed740c3e9019a4f35048d5fd0"}, 0xbc, 0x4}], 0x1, 0x80)

2018/02/26 22:45:48 executing program 6:
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x0, @empty}, {0xa, 0x4e20, 0x0, @empty, 0x1}}, 0x5c)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x100000000020}, 0x14)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000000)=0x6, 0x4)
pipe2(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4800)
ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000080)='-cpuset+\x00')
setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4)

2018/02/26 22:45:48 executing program 7:
r0 = socket(0xa, 0x2, 0x0)
r1 = socket$inet6_icmp(0xa, 0x2, 0x3a)
r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
fstat(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000800)="37dac2346156872dbd678b37914cd8c2c5ce2b4447eee6238e6e9dfa0f179b37b518c0bd210c58c1446a246055b7ccfbde0b3c7acfe913cbcc4056f75b90248babdb513af9343d3bb333aa590e40e4e7c53085ca17d29a7ca4a113b16050e1141cc1ddb204eb9209cc909ae9f5b7decec7895cd5d27b9685376da752c932c387a9d29f3c3f6ead5b0c71e9044d54a8c34eec62f00f9138c697482720a670c41c0b9d4c0c883f162a6e7396ece0754a4b8c95c541728c54e7a1e597370cfb13030262b4605239693daeab34bfff")
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000700)={<r4=>0x0, 0x0, <r5=>0x0}, &(0x7f0000000740)=0xc)
getsockopt$netlink(r0, 0x10e, 0xf, &(0x7f0000000900)=""/94, &(0x7f0000000980)=0x5e)
fchown(r2, r3, r5)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
sendto$inet(r0, &(0x7f0000509f92), 0x0, 0x8004, &(0x7f000055fff0)={0x2, 0x4e1d, @loopback=0x7f000001}, 0x10)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000007c0))
fcntl$setownex(r0, 0xf, &(0x7f0000000780)={0x1, r4})

2018/02/26 22:45:48 executing program 1:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='attr/keycreate\x00')
ioctl$DRM_IOCTL_RM_MAP(r0, 0x4018641b, &(0x7f00000001c0)={&(0x7f0000ffc000/0x4000)=nil, 0x7f, 0x0, 0x1, &(0x7f0000ffc000/0x4000)=nil, 0x2d1})
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/softnet_stat\x00')
read(r1, &(0x7f0000000080)=""/209, 0xd1)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000007c0)=<r2=>0x0)
sched_getparam(r2, &(0x7f0000000800))
fstatfs(r1, &(0x7f0000000040)=""/21)
readv(r0, &(0x7f0000000780)=[{&(0x7f0000000240)=""/89, 0x59}, {&(0x7f00000002c0)=""/35, 0x23}, {&(0x7f0000000300)=""/156, 0x9c}, {&(0x7f00000003c0)=""/212, 0xd4}, {&(0x7f00000004c0)=""/6, 0x6}, {&(0x7f0000000500)=""/200, 0xc8}, {&(0x7f0000000600)=""/247, 0xf7}, {&(0x7f0000000700)=""/117, 0x75}], 0x8)
ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000200)=0xfe)

2018/02/26 22:45:48 executing program 0:
clone(0x408a000, &(0x7f0000000480), &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000180))
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x280000, 0x0)
fanotify_mark(r0, 0x90, 0x40020032, r0, &(0x7f0000000100)='./file0\x00')
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000140)={0x4, [0x0, 0xf35, 0x7ff, 0x8]}, 0xc)

2018/02/26 22:45:48 executing program 3:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
unlink(&(0x7f0000f86000)='./control/file0\x00')
rmdir(&(0x7f0000000000)='./control\x00')
close(0xffffffffffffffff)

2018/02/26 22:45:48 executing program 4:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000beeff3)='net/sockstat\x00')
sendfile(r0, r1, &(0x7f00004db000), 0x61)

2018/02/26 22:45:48 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'gretap0\x00', @ifru_flags})
ppoll(&(0x7f0000000000)=[], 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000080)={0xfffffffffffffffd}, 0x8)

2018/02/26 22:45:48 executing program 7:
r0 = socket(0xa, 0x2, 0x0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
sendto$inet(r0, &(0x7f00000000c0), 0x205, 0x4001, &(0x7f000055fff0)={0x2, 0x4e1d, @loopback=0x7f000001}, 0xfffffffffffffdbe)
sendto$inet(r0, &(0x7f0000000140)="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", 0x5ad, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000080)={<r2=>0x0, 0x3}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000700)={0x7, 0x3, 0x8209, 0x40, 0x8, 0x9, 0x7, 0x1ff, r2}, 0x20)

2018/02/26 22:45:48 executing program 1:
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_GET_STATS(r0, 0x807c6406, &(0x7f0000000040)=""/4096)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001080)={<r1=>0x0, 0x5212b1c5, 0x5}, &(0x7f00000010c0)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001100)={r1, 0x1}, 0x8)
open(&(0x7f0000001040)='./file0\x00', 0x80100, 0x42)
prctl$intptr(0x21, 0x1)

2018/02/26 22:45:49 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r1, 0x0)
sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
r2 = fcntl$getown(r0, 0x9)
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000100)={0x0, @remote, @rand_addr}, &(0x7f0000000140)=0xc)
lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
r4 = getgid()
setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={r2, r3, r4}, 0xc)
setsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f0000fd0000), 0x4)

2018/02/26 22:45:49 executing program 4:
socket$netlink(0x10, 0x3, 0x4)

2018/02/26 22:45:49 executing program 0:
clone(0x408a000, &(0x7f0000000480), &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000180))
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x280000, 0x0)
fanotify_mark(r0, 0x90, 0x40020032, r0, &(0x7f0000000100)='./file0\x00')
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000140)={0x4, [0x0, 0xf35, 0x7ff, 0x8]}, 0xc)

2018/02/26 22:45:49 executing program 6:
r0 = socket$inet(0x2, 0x80a, 0x3ffffffffffe)
r1 = syz_open_procfs(0x0, &(0x7f0000d6b000)='net/ptype\x00')
sendfile(r1, r1, &(0x7f000084f000), 0xfff)
lseek(r0, 0x0, 0x0)
lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='security.evm\x00', &(0x7f0000000080)='net/ptype\x00', 0xa, 0x2)

2018/02/26 22:45:49 executing program 7:
r0 = socket(0xa, 0x2, 0x0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=<r2=>0x0, &(0x7f00000000c0)=0x4)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000700)={r2, @in6={{0xa, 0x4e22, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}}, 0x7, 0x3}, &(0x7f00000007c0)=0x98)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
sendto$inet(r0, &(0x7f0000509f92), 0x0, 0x8004, &(0x7f000055fff0)={0x2, 0x4e1d, @loopback=0x7f000001}, 0x10)
sendto$inet(r1, &(0x7f0000000140)="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", 0x5ad, 0x0, &(0x7f0000000000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/02/26 22:45:49 executing program 2:
r0 = socket(0xa, 0x1, 0x0)
sendto$unix(r0, &(0x7f0000033fc1), 0x0, 0x0, &(0x7f0000033f54)=@abs={0x1, 0x0, 0x4e22}, 0x8)
r1 = socket$unix(0x1, 0x1, 0x0)
fsetxattr(r1, &(0x7f0000000000)=@known='system.posix_acl_access\x00', &(0x7f0000000040)='(user\x00', 0x6, 0x1)

2018/02/26 22:45:49 executing program 1:
r0 = gettid()
r1 = getpgrp(0xffffffffffffffff)
tgkill(r0, r1, 0x19)

2018/02/26 22:45:49 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'gretap0\x00', @ifru_flags})
msync(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0xd}, 0x1, 0x2, [@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x19}]}, 0x18)

2018/02/26 22:45:49 executing program 4:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000886ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$lock(r1, 0x7, &(0x7f0000002000))
unshare(0x400)
fcntl$lock(r1, 0x7, &(0x7f0000010000))
pwrite64(r1, &(0x7f00000004c0)="b20e2ed68552bec49015048576636015f161e81f342c7b88f091ba6fd75d375ac25bb2b75e52525de324ec42b64c09a709c3a66e997ae2b54eb6ef6c320381170d68691d3c98106853", 0x49, 0x0)
pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000000)="4ef10969e89c8b22e194f5ddafe67c92c6b3d1b869dc04a9cb77a2287c8963168edf3038d76cb6d4", 0x28}, {&(0x7f0000000040)="0af1c132514ed011990910ef301c78124f2d21cf41fccbea615606354bba6e58130e9d9a0da9d23bc29e50caddc718b31bb1109f", 0x34}, {&(0x7f0000000080)="838fb64c3b48cbcf620d48d01bd03059f2dd7daec34dc576ef88208e776c2cd636813de43e8340ea0596292da94773934ed2afd22f39d2ecb80c80326926b86ea109d07861d43d43a38a9ca8c8f854685127ddcc04a4ed7a6c78a9cbb0ebcc4ed41a67bb33604ba851de4ad90b80", 0x6e}, {&(0x7f0000000100)="982fbbada03d3f81eec2b714b7932d881b435d5024e3f3a70da40402d07f32c2ea0cd8cb02966be087fcf8fde4949409ad4ff80221a9e4a79b9a6b1a93b878329f23983888a400170e83202e47be5750a5501c34", 0x54}, {&(0x7f0000000180)="e572621d43788308d2cca941e4e5445fd9a9dd79f4bb444e69766da1410ec1c8aae3a1e1d02a35463dfd72c7bc0b7cbf2d2aafe4e1b55dc0f2a44cc33c6b7b564d131f1c120ecd70dcbab5fb0291b2f2cfa423df1a297e8573b6546ce9b7a1fe4978139d4b8846d0316a1c68d8", 0x6d}, {&(0x7f0000000200)="de6959e8c400bf44a0e0d36b373587e1fc7862e9d366c335a76dd232d2f9e3b0b98e84729fbb8c0701d07e35099b048ce6f49bccb33fdfdcd0d34268895bf7a2cb491fc63e88bb0e84bf96b94a0d5f3d7c9ab745a2ef799d286d9d07dca424a2b03f4f30457169d7475db6d527bfed5f8c1899582fbf704dd25bb4493d", 0x7d}, {&(0x7f0000000280)="f87a0584bd5a9df9335973a0ad0ddc30cf68ba306c42ac235062b68bd68ab79af4fecf818d7636476dab5070110e3eb1017e3d58c98ad7858c611ec717941eb6331c94f3979bb7d8d0746e8bef7c31a4a708", 0x52}, {&(0x7f0000000300)="bea5c2919cda52b8581d7ba6487f00", 0xf}], 0x8, 0x0)
r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/mls\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000680)=0x800, 0x4)
sendto$llc(r2, &(0x7f0000000540)="cdee3a612bb0aedeb3f4c3914d06841102fb6f5b1a202fcfb0f8dbb3442256630834a87a2dad0bcf69ba7d6d0feaa9f3245763b77dead2ce33dadc7de8a6dd26917807c79f6e3a7cead940476d5ec455c288bc1a206acc171096406018c42f8d03b54b9148a60eae87b4ba49a71ff093ded3094ff32af709755125132df26237cf3ac8976afd30ac7ecb783ad713a4accce8152ac44640e509fd36c251b4bca35b8c01b395853fc411893b9e28f348bc93b0315d4bf795754b9951dca0d1e3ad281252e73f1acbec637ad227fb20abd0ace3ee5cd1edaf2e446a", 0xda, 0x40, &(0x7f0000000640)={0x1a, 0x4, 0xffff, 0x1d8a, 0x9, 0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x7176f72c0cc8516}}, 0x10)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000003c0)=@assoc_value={<r3=>0x0, 0x40}, &(0x7f0000000400)=0x8)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000440)={r3, 0xcf7}, &(0x7f0000000480)=0x8)
dup3(r0, r1, 0x0)

2018/02/26 22:45:49 executing program 1:
r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8401, 0x3)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000001c0), &(0x7f0000000080)=0x212)
creat(&(0x7f0000015ff8)='./file0\x00', 0x0)
ioctl(r0, 0x1, &(0x7f00000000c0)="eab962b3001f290a599442587ec7b7f80aeed39bbddab5742545ade95dc61b6a11993ba3fc79df67d4b188baf38b449dc33b51e6247de2e9bc657231a7745229385935df7c0e9f709e9725e5e608d5f8e41be0edd64f2d3b72236f81e107c8a7bbca3ce4c6481f831b088b4b6c9190596aa2b3a53faadb01002376112411a3289497a89fb2228a8ecfbc37b155570c843cc94ce8357ed9b004a47ad6affc2f5a6e3d452d5471686de10de12544ca2b4f8617dcfb2778d057ac5cb3c9f7f61853430b483abcb00aa89d813f90fbb58916794d1cec75f592bbdf565df6a0d5df727b57f1bcb288975c74a6a453fd0000000000")

2018/02/26 22:45:49 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000f97000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc)
r1 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00')
readv(r1, &(0x7f0000000080)=[{&(0x7f0000000000)=""/66, 0x42}], 0x1)
preadv(r1, &(0x7f0000000240)=[{&(0x7f0000000200)=""/62, 0x3e}], 0x1, 0x0)
readv(r1, &(0x7f0000f46000)=[{&(0x7f0000120000)=""/4096, 0x1000}], 0x1)
ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f00000000c0))

2018/02/26 22:45:49 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x7)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000061a000)=0x222, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x20000000000008, &(0x7f0000353000), 0x4)
dup(r0)
sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @empty}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x4e20, @rand_addr}, 0x10)

2018/02/26 22:45:49 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'gretap0\x00', @ifru_flags})
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400000, 0x4)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a45321, &(0x7f0000000080)={{0x5, 0x7}, 'port1\x00', 0x4, 0x800, 0x5, 0x0, 0x1, 0x5ea, 0x6, 0x0, 0x6, 0x5})
ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000040)={0xfffffffffffffffb, 0x9, 0x4, 0x4, 0x2, 0x1})

2018/02/26 22:45:49 executing program 7:
r0 = socket(0xa, 0x2, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
sendto$inet(r0, &(0x7f0000509f92), 0x0, 0x4000, &(0x7f0000000080)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
sendto$inet(r0, &(0x7f0000000140)="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", 0x5ad, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)

2018/02/26 22:45:49 executing program 3:
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c)
sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f00000003c0)=[]}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680)=[], 0x0, &(0x7f0000000240)=[{0x20, 0x29, 0x2, "2b07df2fd0846bc0964f4ffde3d917e382"}], 0x20}}], 0x2, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2000, 0x0)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040)=0x3, 0x4)

[   75.437739] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
2018/02/26 22:45:49 executing program 1:
r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'v\t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', @ifru_addrs=@ipx={0x4, 0x2, 0x1, "feedd1f5dbec", 0x1}})
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'vlan0\x00', @ifru_map={0x8, 0x20d4c872, 0x1, 0xf672, 0x3, 0x9}})
ioctl$TCXONC(r0, 0x540a, 0x9)

2018/02/26 22:45:49 executing program 4:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000007fef)='/selinux/enforce\x00', 0x80001, 0x0)
sendto$ax25(r0, &(0x7f0000000080)="85e9d23851e1d7402e5c89b92aa89ba7fc64e995ebc3432c39c46756dcc8f8f908c72f4be29df48b241bf2ae72577d8cbd37d72397fb4f4e245643623cd739cc6007b6f31432d68e75d5b309c0638eba659c828a2afde9a405e9541c8ab7842304d88b323f01246b067e0081c10f4624e2ae80d96e16a774e7da0e3eea2fcdf67730dd2e84527576498c5ed503c0305356454c585b335d75212074bbf6b631448037b2ed7e244c0bb004", 0xaa, 0x4, &(0x7f0000000000)={0x3, {"ba5ca5f2b7aa84"}, 0xae0}, 0x10)
writev(r0, &(0x7f0000000200)=[{&(0x7f0000000040)='0', 0x1}], 0x1)

2018/02/26 22:45:49 executing program 2:
r0 = syz_open_dev$sndtimer(&(0x7f0000d88ff1)='/dev/snd/timer\x00', 0x0, 0xf05)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f000000aff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendmsg$unix(r1, &(0x7f0000e4b000)={&(0x7f000035d000)=@abs, 0x8, &(0x7f00005eafe6)=[], 0x0, &(0x7f0000325000)=[@rights={0x10, 0x1, 0x1, [r0]}], 0x10}, 0x0)
recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0)

2018/02/26 22:45:49 executing program 4:
r0 = syz_open_dev$loop(&(0x7f0000001080)='/dev/loop#\x00', 0x0, 0x0)
r1 = syz_open_pts(0xffffffffffffffff, 0x30080)
ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000000)={0x7, 0x3})
clone(0x2000, &(0x7f0000000100)="d307680dbf7a072de0", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="1f3028c4227d5d4a1ad8011dc7c444472cd073196009625b8af51f3c3d4b2334c1cb0479505d80a111a411d25d7bffd334f656ff6987d3e4")
openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/create\x00', 0x2, 0x0)
futex(&(0x7f0000000040)=0x7, 0x4, 0x10000, &(0x7f0000000080), &(0x7f00000000c0)=0x80000000, 0x1a7c)
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/rfkill\x00', 0x4001, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000940)={<r3=>0x0}, &(0x7f0000000980)=0xc)
getresuid(&(0x7f00000009c0), &(0x7f0000000a00)=<r4=>0x0, &(0x7f0000000a40))
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000a80)=<r5=>0x0)
r6 = fcntl$getown(r1, 0x9)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000c00)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f0000000d00)=0xe8)
r8 = getgid()
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000d40)=<r9=>0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000d80)={{{@in=@empty, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f0000000e80)=0xe8)
r11 = getgid()
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000ec0)=<r12=>0x0)
getresuid(&(0x7f0000000f00), &(0x7f0000000f40)=<r13=>0x0, &(0x7f0000000f80))
r14 = getegid()
sendmsg$netlink(r2, &(0x7f0000003700)={&(0x7f0000000900)=@kern={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000bc0)=[{&(0x7f00000010c0)={0x1154, 0x3d, 0x2, 0x70bd27, 0x25dfdbfe, "", [@nested={0x1144, 0x47, [@generic="a70ec50517050fc43ff22bdfbb4e14819f57337c9877504f92dbc5c1b6b3030570fabf9ada0062df3401b15f4e9063949340dacd6c19", @generic="78824917b154f9b10caf4c6cfee48ee14db069ff862c84e2ebed2cd2fce3a2f447a204e1c8891a45224a03c935a59e78ea7e34028eac54aca9bb9c143c07b9fb5dd287b2efaa19c78ccac17252707bb483b47f293d4b73ec", @typed={0xc, 0x4, @pid=r3}, @typed={0x1008, 0x8f, @binary="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@typed={0xc, 0x7d, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @generic="e43e3b92d24c54b7a59d23a66d30970bd664ec0dc380263152aa8feef8d9584b642f97e1e89f2b0a2644ae45c8b244dae99be5e425420549b50112d875627c70b389c15688a3c84b35", @generic="2708cea07b55584f0b4fcf3a69e9f2fefd32a7774f494f121fee152258a43137162347ac16f7d57ca3148df85a2063c2e87f28998eba927b3a74854538ad9c1ac1db8658351fb725"]}]}, 0x1154}, {&(0x7f0000002240)={0x1484, 0x30, 0x20, 0x70bd25, 0x25dfdbfc, "", [@typed={0xc, 0xc, @uid=r4}, @nested={0x11c0, 0x1c, [@typed={0xc, 0x57, @fd=r0}, 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@generic="1584f483de6289e8ab192939762e359072db5250475c4875636e3202a2f4abb4021d59ea652840d86f2c2e7c22e480", @typed={0x8, 0x6e}, @typed={0xc, 0x92, @fd=r1}, @generic="d02a68f3186df37575ba961fc77ae415549f34136e408a4a3d89216a8e03a0688568ab9ed5d156abdb9f1c28e76b199014816a74edd841251ecc83091ca9f5656e93f931f558533eeeb73380a10a1c2533b88939902a505f05b24130b53dd97b315c25fc0295caaaa972882f1d8a84a79448b12fbe99b41cded7fb5cd5c0192ded44142c8c46a807e82e67349837035e82d5ee9bc3cd221e6cacab848ecc9948a0e8c83cd226849f26e55ce4b11ade0dafdaf40186a6f09a79ef7fabdf8379ee5d4e934a29d54640", @typed={0xc, 0x86, @ipv4=@dev={0xac, 0x14, 0x14, 0x11}}, @generic="4603958053f3f7626b5f615534bfb22818831cd013c32c3210a249bfce9e0262e056af1b6ba73bfd4cb0014d68b0c282eccfc7ad34ad2d6e5eb79541078b8fd497e19013fe2e847d0dd6796a0eba40bfa6285106550bcd28da577804a58d855fc01aa2900c6f0c2351dbb494088b30cada4ec72d3e355efe41a878f827b2076fb1a18e7bca38443aee3a4815bbe9822f8ca72d07b91df3cf"]}, @generic="4537a17ec81d4bce99317a563cfba3d8027cd620f3099f4c9d14b0ffe3be9c253430d7303dfada8fcd5277103633787870098c8c5e52b00ce890c36c80f653775ddfce35bce78d53e070e70b341e9d36f381729b7ef9c4ea68b4e6e59543ce16b3eb93268bfebc3e27c0e9d085286c9f135c8149dd481dc2dba275fc1d070b078f00763cc1cfa76d1bf548071092d042e46d8500ba86a0fdaa0cdb426a12d0a5852ccb3aaa2d06f9012363e2bee03a0ae58864d40438051393b6f3d9387f2b3063d037fa192fd257ce28398bd7bcc29a4c0303b0368d0c8f8b0faa95285538ec0922d2ca2e93aa792f2056a25274b7620f17", @nested={0x178, 0x0, [@generic="852cc4697f4aec2298110fd9a58fee4a7a410f0e6d1f0d975832cd390d1f539861196f5c0b987f1659773345ce09095321ad5459b4d2e24c622e921907e3a16195382bb9a0bec965d9830c31e49358362aa0c5008dfc59ba637bd6050f2f81bf50fc75314f5633b4ace609fe95402c8d9c2bfd7de783ca29e981912cc284b7f2a394194a97ea4de225e9058b18749c81bd2ef16474b2901acf7f82611d7ceef8aa0cbfc28f4c087aa9e3ee91f536b189ab2f9366d0a62898afde3b6a2cde5cc471281679e2f1fd1a08cd866786ad56", @typed={0xa4, 0x7b, @binary="4ba26a91546c9c7a068169eb0666908d3c28fa324aa7e2d9578654bae555b7fe5b57aedd4ec5010a09f86a9aa7c2c4cd15193ff113b586a5fe97d223c00a924be91864e473b7c8a1f346b59cf37fceb1fac3d9a81942a47415ae78e83b635a6520a4717a2d084bfb99a57b0bbc4193edf1a95c514c1e909cde4de7a323ee560d078ac54ed862bea71ce5fca20bc477063114087f666b7c6329fef208"}]}, @generic="53f8831daf9423eb2ac25f2e5518c1c504794ee4a3d3bbeb6b1c0522d623499f9332d1964f84f493d4358cd033aa6e78a8235ff24929b00d96e0ff41"]}, 0x1484}, {&(0x7f0000000ac0)={0xf4, 0x1b, 0x404, 0x70bd2c, 0x3, "", [@generic="cba828dc82cb5d519e7081db60442fba0a6798b39964ff6dbceaefeeecc1ec308be634d675b5bab37eddb220f48f82bdf85c7a12bf0da53b", @typed={0x8, 0x34}, @nested={0x7c, 0x1a, [@generic="9e704a748a3c3f4ab84d2a0cdb4186d2843e4297dc601fd04bb36af705de50c5c81d7f7c025da8bd6a38a8c6992eb43895cb1ba3bd6047cd328f4686681de030", @generic="dd00b62b531cb0a31da9d36a2227d2ffcd96d2860a8a8886a3b4873d5226b8e74598", @generic="00376523f4979255c74534502397d6a6e0a08922"]}, @typed={0xc, 0x20, @fd=r1}, @typed={0xc, 0x40, @pid=r5}, @nested={0x10, 0x55, [@typed={0xc, 0x5f, @u32=0x405}]}]}, 0xf4}], 0x3, &(0x7f0000000fc0)=[@rights={0x1c, 0x1, 0x1, [r1, r0, r1, r1]}, @cred={0x18, 0x1, 0x2, r6, r7, r8}, @cred={0x18, 0x1, 0x2, r9, r10, r11}, @cred={0x18, 0x1, 0x2, r12, r13, r14}, @rights={0x20, 0x1, 0x1, [r0, r1, r0, r0, r1]}], 0x84, 0x4000000}, 0x2404c8c0)

2018/02/26 22:45:49 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = open(&(0x7f0000042ff8)='./file0\x00', 0x80040, 0x0)
fcntl$setlease(r1, 0x400, 0x0)
rt_sigprocmask(0x0, &(0x7f0000da1000)={0xffff7ffffffffffe}, 0x0, 0x3)
rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f0000039ff0), &(0x7f0000039ff0)={0x77359400, 0xffff}, 0x8)
truncate(&(0x7f0000e5e000)='./file0\x00', 0x0)
dup2(r0, r1)

2018/02/26 22:45:49 executing program 6:
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000001340)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001380)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f00000013c0)={0x6, 0x8000, 0x0, 0x5}, 0x10)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001640)={<r2=>0x0, 0x80, 0x1f}, &(0x7f0000001680)=0x10)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000016c0)=@assoc_value={r2, 0x1000}, &(0x7f0000001700)=0x8)
r3 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={&(0x7f0000897ff4)={0x10}, 0xc9, &(0x7f0000023000)={&(0x7f0000001540)=ANY=[@ANYBLOB="14620500000000000000fb8221a24300000005010100ffffffffffffffff000000000b4129f9ac060d1f990eeffec2e9f68e26a02dc11c28cd5c06500e911bdab8"], 0x14}, 0x1}, 0x0)
lstat(&(0x7f0000001480)='./file0\x00', &(0x7f00000014c0))
r4 = getpgrp(0xffffffffffffffff)
syz_open_dev$usbmon(&(0x7f00000015c0)='/dev/usbmon#\x00', 0x6, 0x40a00)
r5 = geteuid()
sendmsg$nl_netfilter(r3, &(0x7f0000001440)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000001400)={&(0x7f0000000040)={0x12c4, 0x14, 0xc, 0x501, 0x70bd28, 0x25dfdbff, {0xb, 0x0, 0x2}, [@nested={0xb4, 0x7d, [@generic="2efc349a9ad6a54486efabea8af8ee0f8cdcd7048fa4e38897ba8bf350844214eada1054fbbe8914f0506e50efadd21f3dc0618b5240e6940b4313e29f8b39614b3950706bbf743bed649b04a4f0872974c677fcfa3357b44451ae3c9fb36a0a2d98803ea5ab3f85e30d89d881dc70b7d43a7e13392c6d87d63c858392271edc0791d6360ccc32cfdaae640f4691918403c3e8e023180bb5968a718af6335eea4e7c5180ca2b10332797f4e55a"]}, @typed={0xc, 0x44, @ipv4=@dev={0xac, 0x14, 0x14, 0x11}}, @nested={0x1080, 0x39, [@typed={0x18, 0x65, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0x3c, 0x7e, @binary="fa6e02cb4b99588025d922487a0a7386cda7665be068f7d5175a0707acfd7c8c18a976f5a943007966ec1cf502602aa44d6e"}, @typed={0x10, 0x4d, @u64=0x128}, @generic="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", @typed={0xc, 0x72, @ipv4=@empty}, @typed={0xc, 0x69, @fd=r3}]}, @generic="c77d20da0ac35ea8eebe0e39df412f905d2212f4517fa78ae1d709e5651b65b4f3c9ba79de347523aa9b1f77d7daaa720f04d84bc21d97196436981a3ede9afb7ed3b21055790f8fb69be0b209503457149c66f4d545531776054c1e6889eeaab9711a1520fc91a4bd0a8a6849fecf7ad78bf2935de3b294044cbc4916f4eae47c613f99d9", @typed={0xc, 0x62, @pid=r4}, @generic="14a4ca991732f09f080620b66473dcda7e9f8a6083d46ac49fe06ef7bfcc077fc07aa5d98fda52a5b47eb5eb9dab85e8ea62faa42c967c2d10cb387d66d2d8ccc8b3c9f150", @generic="3f5d4224548cb218b792c389b5a5e32295d1eb4e5c36d620c36b6517e0f34de57af0d1c9589ff8f42239a6f1678daee60f2c3ee014b73e7d75d6dd3a6483614176815ef9017e32a280f3d774d35f61f81b5a90501529207d23bca0f86a75cca4742f57098c3a37c32f8c7d780a16fa87c85733855ed60acce05294523320ff23f7b3555f83f8346ed7f80bcc", @typed={0xc, 0x70, @uid=r5}]}, 0x12c4}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000000)
ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000001600))

2018/02/26 22:45:49 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
socketpair$inet6(0xa, 0xbbd3bd9b0096e716, 0x7, &(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000400)='/dev/rtc\x00', 0x400, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000280)=@assoc_value={<r4=>0x0, 0x7}, &(0x7f00000002c0)=0x8)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000440)={{{@in=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000000380)=0xe8)
mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x9, 0x10, r2, 0x0)
setsockopt$inet_buf(r3, 0x0, 0x26, &(0x7f00000005c0)="3c1b76b64f228002c11440b6b2b286d2e4cafc105a2affe96fbdf111a8e449d827a34cc6f1610e5120bfd6b894b206572dc20bbe99a94332e539bb240d3f1af0936ecf260225a152a832", 0x4a)
getresgid(&(0x7f00000003c0), &(0x7f0000000540)=<r6=>0x0, &(0x7f0000000580))
syz_fuse_mount(&(0x7f0000000240)='./file0\x00', 0x4000, r5, r6, 0x800, 0x8004)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000300)={r4, 0xc00000}, &(0x7f0000000340)=0x8)
setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000000c0)={{{{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0xa, 0x4e23, 0xff, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x80000000}}}, 0x2, 0x1, 0x8, "5376cb2db9fc0e38a18e83db22facdd4200120b272bb362ccae4076470c9ec0d3fc2f20b51855953385f307d2621b37ca73cf0f33eace4a957b6fdfd454ff9e5c687240341e6fba25690d66146d1a556"}, 0x160)
setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000000)=0x3, 0x1)

2018/02/26 22:45:49 executing program 4:
r0 = syz_open_dev$binder(&(0x7f0000f57000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR64=&(0x7f000026c000)=ANY=[@ANYBLOB="852a627300000000", @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYBLOB="00697773e3444b6e492181142adba2547f2f03e3de3ef926d063ca53"], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR64=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)})
ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000000)={<r1=>0x0})
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000fdfe8)={<r2=>r1})
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000))
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000090a000)={0xc, 0x0, &(0x7f00000d6000)=[@free_buffer={0x40086303, r2}], 0x0, 0x0, &(0x7f0000f97fde)})

2018/02/26 22:45:49 executing program 7:
r0 = socket(0xa, 0x2, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
sendto$inet(r0, &(0x7f0000509f92), 0x0, 0x8004, &(0x7f000055fff0)={0x2, 0x4e1d, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f0000000140)="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", 0x5ad, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000080)=0x7, 0x4)

2018/02/26 22:45:49 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x10001, 0x40000)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={<r2=>0x0, 0x80, 0x7}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e22, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, 0xffffffffffff0000, 0x7, 0x3, 0x6, 0x1c}, 0xa0)
fcntl$getownex(r1, 0x10, &(0x7f0000000280)={0x0, <r3=>0x0})
setpriority(0x1, r3, 0x7fff)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'gretap0\x00', @ifru_flags})
getsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000002c0), &(0x7f0000000300)=0x4)
eventfd2(0x7, 0x800)
connect$inet(r1, &(0x7f0000000240)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10)

2018/02/26 22:45:49 executing program 3:
socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5, 0x10002)
setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000000c0)={0x9, &(0x7f0000000040)=[{0x7f, 0x50, 0x7, 0x9}, {0x8, 0xa9, 0xffff, 0x8000}, {0xffffffffffff3ace, 0xfffffffffffffffb, 0xffffffffffffffff, 0x100000001}, {0x7f, 0x40, 0x5ff8}, {0x3, 0x5, 0x6, 0xfff}, {0xdd, 0xa00000000000, 0x7f, 0x8}, {0x400, 0xfb5, 0x7, 0xe1a}, {0x8, 0x10000, 0x379b675e, 0x7}, {0x6ab, 0x8, 0x3, 0x101}]}, 0x8)

2018/02/26 22:45:49 executing program 1:
clock_nanosleep(0x5, 0x0, &(0x7f0000577ff0), &(0x7f00008f1000))
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x20001, 0x0)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x2, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10001}, 0x1c)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x4000, 0x0)
ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000040)={0x560000000000, 0x2, 0x8001, 0x3, 0x101, 0x6, 0x5, 0x7, 0x9f20, 0x0, 0xcd, 0x92e})

2018/02/26 22:45:49 executing program 7:
r0 = socket(0xa, 0x2, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
sendto$inet(r0, &(0x7f0000509f92), 0x0, 0x8014, &(0x7f000055fff0)={0x2, 0x4e1d, @loopback=0x7f000001}, 0xffffffffffffff7a)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080)=0x8, 0x4)
sendto$inet(r0, &(0x7f0000000140)="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", 0x5ad, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)

2018/02/26 22:45:49 executing program 1:
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00000000c0)={0x0, 0x9, 0x8001, 0x0, 0x6})
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x41, 0x0)
read(r1, &(0x7f0000002f20)=""/224, 0xe0)

2018/02/26 22:45:49 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0x200007fc, &(0x7f0000e68000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000f86000)=""/189, &(0x7f0000ea2000))
r1 = dup3(r0, r0, 0x80000)
clock_gettime(0x0, &(0x7f0000000040)={<r2=>0x0, <r3=>0x0})
futimesat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{r2, r3/1000+10000}})

2018/02/26 22:45:49 executing program 2:
r0 = getpid()
sched_rr_get_interval(r0, &(0x7f0000000140))
rt_sigprocmask(0x0, &(0x7f0000a9a000)={0xfffffffffffffffe}, 0x0, 0xfffffebe)
pipe(&(0x7f0000000080)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setrlimit(0x1, &(0x7f0000011000))
bind$ax25(r2, &(0x7f0000000300)={0x3, {"af68b6e396d0bd"}}, 0x10)
r3 = memfd_create(&(0x7f0000332000)=',mime_typebdev(\x00', 0x0)
ioctl$EVIOCGLED(r3, 0x80404519, &(0x7f0000000380)=""/245)
r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000240)=@assoc_value={<r5=>0x0, 0xaa}, &(0x7f0000000280)=0x8)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000180)={<r6=>r5, 0xd8, &(0x7f00000003c0)=[]}, &(0x7f00000004c0)=0xf0)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000200)={r6, 0x101}, 0x8)
ftruncate(r3, 0x4)
ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f00000000c0)=0x1)
rt_sigtimedwait(&(0x7f0000000000)={0x2ff86539}, 0x0, &(0x7f0000000040), 0x8)
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f00000002c0)={0x8, 0x7ff})
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000001c0)={'teql0\x00', <r7=>0x0})
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'irlan0\x00', r7})

2018/02/26 22:45:49 executing program 0:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80800, 0x0)
ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000100)=0x402)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000080)=0x1e, 0x4)
keyctl$set_reqkey_keyring(0xe, 0x4109)

2018/02/26 22:45:49 executing program 2:
r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000000)=0x1)
ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000fce000))

[   75.674500] binder: BINDER_SET_CONTEXT_MGR already set
[   75.697463] binder_alloc: 11875: binder_alloc_buf, no vma
[   75.703320] binder: 11875:11896 ioctl 40046207 0 returned -16
[   75.711195] binder: 11875:11890 transaction failed 29189/-3, size 40-8 line 3128
2018/02/26 22:45:49 executing program 4:
r0 = syz_open_dev$binder(&(0x7f0000f57000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR64=&(0x7f000026c000)=ANY=[@ANYBLOB="852a627300000000", @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYBLOB="00697773e3444b6e492181142adba2547f2f03e3de3ef926d063ca53"], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR64=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)})
ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000000)={<r1=>0x0})
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000fdfe8)={<r2=>r1})
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000))
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000090a000)={0xc, 0x0, &(0x7f00000d6000)=[@free_buffer={0x40086303, r2}], 0x0, 0x0, &(0x7f0000f97fde)})

2018/02/26 22:45:49 executing program 1:
socketpair$unix(0x1, 0x400001, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup2(r1, r1)
sendmsg$netlink(r2, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="10000000000000006123e56853b05005ebb7a391dc84c2f94f243a639417d1c75c2cc3ca401d5da5f950474bd39f59b0cf78d0341e96426aa07d530f107a75603d9c3dd121105314ded6710da9ff7b29f05b62263e266c7a4aeefefe703f20d7fac50414c480d8f7c1265dcbcc87073894b2c98b937e698535590296586642dce4758a818d3a1fa5fcd1ad612735b33cf50d8c6282966c0cf73ee43aa69982d2c53091b1d64f8d7ff7e07e16b4ee0c3fef91f2db4778f31ebfdf083659c3d995ea0acb3be193"], 0x10}], 0x1, &(0x7f000002bfd8)=[]}, 0x0)
getsockopt$bt_hci(r2, 0x0, 0x2, &(0x7f0000000080)=""/93, &(0x7f0000000000)=0x5d)
recvmsg(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000340)=""/124, 0x7c}], 0x1, &(0x7f000001b000)}, 0x140)
ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000000200)={0x7})

2018/02/26 22:45:49 executing program 0:
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000100))
r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000140)={0x44, 0x0, &(0x7f0000000080)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000000000)=[@flat={0x77622a85}], &(0x7f0000000040)=[0x0]}}], 0x0, 0x0, &(0x7f0000000240)})

[   75.742553] binder: undelivered TRANSACTION_ERROR: 29189
[   75.753065] binder: release 11875:11890 transaction 21 out, still active
[   75.768053] binder: unexpected work type, 4, not freed
[   75.795179] binder: undelivered TRANSACTION_COMPLETE
[   75.805034] binder: BINDER_SET_CONTEXT_MGR already set
[   75.811244] binder: send failed reply for transaction 21, target dead
[   75.818755] binder: BINDER_SET_CONTEXT_MGR already set
[   75.825537] binder: 11923:11932 ioctl 40046207 0 returned -16
[   75.831506] binder: 11926:11933 ioctl 40046207 0 returned -16
[   75.843685] binder_alloc: 11923: binder_alloc_buf, no vma
[   75.849331] binder_alloc: 11923: binder_alloc_buf, no vma
[   75.849358] binder: 11926:11933 transaction failed 29189/-3, size 40-8 line 3128
[   75.855678] binder: undelivered TRANSACTION_ERROR: 29189
[   75.868223] binder: 11923:11935 transaction failed 29189/-3, size 24-8 line 3128
[   75.878610] binder: undelivered TRANSACTION_ERROR: 29189
[   75.885480] binder: release 11923:11928 transaction 26 out, still active
2018/02/26 22:45:49 executing program 2:
r0 = socket$inet(0x2, 0x8000008080004, 0x8e3)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000f72000)="94040013", 0x4)

2018/02/26 22:45:49 executing program 4:
r0 = memfd_create(&(0x7f0000485000)="402670726f626b7379721a6e6700", 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d"})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000044000))
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={<r3=>0x0}, &(0x7f0000000040)=0xc)
ptrace$setsig(0x4203, r3, 0x80, &(0x7f0000000080)={0x26, 0x9, 0x2, 0x2})
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={<r4=>0x0, @in6={{0xa, 0x4e20, 0x8, @empty, 0x7}}, 0x80000000, 0x9, 0x4, 0x8, 0x20}, &(0x7f0000000180)=0xa0)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000001c0)={0x3, 0x7, 0x200, 0x20, 0xffffffff, 0x6, 0x5, 0x0, r4}, 0x20)
write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @tick, {}, {}, @note}], 0x30)

2018/02/26 22:45:49 executing program 6:
r0 = getpid()
r1 = syz_open_procfs(r0, &(0x7f0000000040)="6c6f67698475696400")
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x9d}, 0x8)
preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000080)=""/1, 0x1}], 0x2000000000000021, 0x0)

2018/02/26 22:45:49 executing program 5:
socketpair$inet6(0xa, 0x3, 0xd57, &(0x7f0000000200)={<r0=>0xffffffffffffffff})
ioctl$sock_proto_private(r0, 0x89e8, &(0x7f0000000240)="1ff90cbe6057e279a960de87ff09627d520f9c55e185bf4bd4a95860bdb76367461c92772c41f6370ccaca6b38268f17928974383dfd8cebd7bcf41c792b18bd28002b48f7537718a781c4bdaf302a547da8c3a1c02f18d58f99aa7e4269ed949a55553c4190f65a453f8fdaa332574806b2d05f8d24d5490ca32617b9d4acda9f77c733e73482694caa0067c461f868379c")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={<r2=>0x0, <r3=>0x0})
pselect6(0x40, &(0x7f0000000000)={0x100, 0x2, 0x800, 0x1, 0x8, 0x5, 0x8000, 0xffffffff}, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xfffffffffffffff7, 0xfff, 0x98, 0x1f, 0xcef3}, &(0x7f0000000080)={0x3, 0x8, 0x100, 0x38000, 0x0, 0x3, 0x1, 0x4}, &(0x7f0000000100)={r2, r3+10000000}, &(0x7f00000001c0)={&(0x7f0000000140)={0x84b}, 0x8})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000180)={'gretap0\x00', @ifru_flags})

2018/02/26 22:45:49 executing program 0:
r0 = socket$inet(0x2, 0x2, 0xfffffffffffff68f)
bind$inet(r0, &(0x7f0000b9aff0)={0x2, 0x4e20, @empty}, 0x10)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x20000, 0x0)
ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000280)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$inet6_opts(r2, 0x29, 0x3f, &(0x7f0000000040)=""/188, &(0x7f0000000100)=0xbc)
sendto$inet(r0, &(0x7f0000f49000), 0x375, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20, @empty}, 0x10)
setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000f7b000)=0x2, 0x4)
sendto$inet(r0, &(0x7f0000861f5c), 0x0, 0x0, &(0x7f000082dff0)={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10)

2018/02/26 22:45:49 executing program 7:
r0 = socket(0xa, 0x2, 0x0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0xf, &(0x7f0000000740)=0x800, 0x4)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000080)=0x9)
sendto$inet(r0, &(0x7f0000509f92), 0x0, 0x8004, &(0x7f000055fff0)={0x2, 0x4e1d, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f0000000780)="3355f22fa30570ef7d1ef9cb288c24cd717ad99d54c1e3db4a5eb219e2fe8a301d701b1b6cc5c0e8117122e7f9b25390fc70884d1833a7c037d1bf49b3262c167e86c50ef56d833b599c9c5e59dd825dd13b4864b6d806f1dbaddd0489e5fc", 0x5f, 0x4000000, &(0x7f0000000800)={0x2, 0x4e22, @rand_addr=0x9d92}, 0x10)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000840)=[{0x3, 0xfff}, {0x2, 0x8}, {0x4, 0x800000000}, {0x4}], 0x4)
sendto$inet(r0, &(0x7f0000000140)="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", 0x5ad, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
getsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f00000000c0)={@broadcast, @broadcast}, &(0x7f0000000700)=0x8)

2018/02/26 22:45:49 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0x200007fc, &(0x7f0000e68000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000f86000)=""/189, &(0x7f0000ea2000))
r1 = dup3(r0, r0, 0x80000)
clock_gettime(0x0, &(0x7f0000000040)={<r2=>0x0, <r3=>0x0})
futimesat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{r2, r3/1000+10000}})

2018/02/26 22:45:49 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
mprotect(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x1)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000140)=ANY=[@ANYRES32=<r1=>0x0, @ANYBLOB="9d0000000a50d4d87a0d2dee35ed104f8eebac0b63f6cb40890982b3258591c854ec6ae324dc0d6898f925a50f9f1fe0f84f39ee7680a29ee0a92f0aaae1eb6504667cc92f63968c9c589532db6a7ba9fb557903865f6426fb8901ee12dbb8bbfb59c2b4a203512ad03afd4db0088d1b566c6c168a2df8159cb7b6ff395dcf224e3e867e5af38836c77db05fa6254b9cc262f3c42b0d257d16fa69f65aad189887400e32391771e94a6c9f41153e9d6e60ba7822bacd91276ea345122a"], &(0x7f00000000c0)=0xa5)
keyctl$get_security(0x11, 0x0, &(0x7f0000000240)=""/93, 0x5d)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x0, 0x9, 0x9, 0xffff, 0x2c2}, 0x14)
getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000007ffd)=0x90)

2018/02/26 22:45:49 executing program 2:
symlink(&(0x7f0000003ff8)='./file0\x00', &(0x7f0000002ff8)='./file0\x00')
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/policy\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000340)={0x81, 0x4, 0x1, 0x4, 0xaf5, 0xfffffffffffffa3a})
getsockopt$sock_buf(r0, 0x1, 0x10000000003f, &(0x7f0000000200)=""/69, &(0x7f00000002c0)=0x1ff)
lgetxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000000)=@random={'trusted.', '-\x00'}, &(0x7f0000d63000)=""/42, 0x2a)
r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x40, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000280)=0x10000000)
ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f00000000c0)=0x100000001)
ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000000140)={&(0x7f0000000100)=[0x5a3, 0x0, 0xb34, 0x46, 0x2, 0x1, 0x5, 0xffff, 0x9], 0x9, 0x1, 0x0, 0x0, 0x9, 0x100, {0x0, 0x3, 0x11, 0xfffffffffffffff9, 0x10000, 0x6, 0xdcd, 0x0, 0x4, 0x3, 0x2e6, 0x4, 0x2, 0x10001, "84712c9aadc5babd80cc2ee87b19cd8e3d9fb3ce73a80d7b98c84d48ccb3058a"}})

2018/02/26 22:45:49 executing program 1:
socketpair(0x1f, 0x2, 0x100000000, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$DRM_IOCTL_GET_STATS(r1, 0x807c6406, &(0x7f0000000200)=""/156)
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
ioctl$LOOP_CLR_FD(r1, 0x4c01)
r2 = creat(&(0x7f0000755ff2)='./file0/file0\x00', 0x0)
chdir(&(0x7f0000000040)='./file1\x00')
getsockopt$nfc_llcp(r2, 0x118, 0x7, &(0x7f0000000140)=""/165, 0xa5)
mount(&(0x7f000000a000)='.', &(0x7f00008a6ff8)='./file0\x00', &(0x7f0000000100)="7a616d6673007874dc78f43248becad67df749077e23ee1ba5d6c3d4173d2561a6a076cc", 0x2008, &(0x7f0000882000))
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000000c0), &(0x7f00000002c0)=0x4)
syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x400, 0x0)

2018/02/26 22:45:49 executing program 3:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x210000, 0x0)
ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000040))
r1 = socket(0x18, 0x0, 0x4)
ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000a89000))

2018/02/26 22:45:49 executing program 6:
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000341000)={<r0=>0x0}, &(0x7f0000000080)=0xc)
sched_rr_get_interval(r0, &(0x7f0000000000))
r1 = syz_open_procfs(r0, &(0x7f0000c79000)='stat\x00')
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000040))
tee(r1, r1, 0xffffffff, 0xe)
r2 = syz_open_procfs(0x0, &(0x7f0000865ff5)='projid_map\x00')
sendfile(r2, r1, &(0x7f0000317ff8)=0x4b, 0x400000ff)

2018/02/26 22:45:49 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'gretap0\x00', @ifru_flags})
r1 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0xc)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000040)=@sack_info={<r2=>0x0, 0x903}, &(0x7f0000000080)=0xc)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000000c0)={r2}, &(0x7f0000000100)=0x8)
ioctl$KIOCSOUND(r1, 0x4b2f, 0x3)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'eql\x00', <r3=>0x0})
setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000001c0)={@dev={0xac, 0x14, 0x14, 0xe}, @loopback=0x7f000001, r3}, 0xc)
sysfs$3(0x3)

[   75.892937] binder: undelivered TRANSACTION_COMPLETE
[   75.904422] binder: send failed reply for transaction 26, target dead
2018/02/26 22:45:49 executing program 7:
r0 = socket(0xa, 0x2, 0x0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
sendto$inet(r0, &(0x7f0000509f92), 0x0, 0x8004, &(0x7f000055fff0)={0x2, 0x4e1d, @loopback=0x7f000001}, 0x2dd)
setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000080)=0xfb, 0x4)
ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x9)
sendto$inet(r0, &(0x7f0000000140)="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", 0x5ad, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)

2018/02/26 22:45:49 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a80ff6)='/dev/ptmx\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0)
ioctl$int_in(r0, 0x80000000005406, &(0x7f000014dff8))
iopl(0xff)

2018/02/26 22:45:49 executing program 7:
r0 = socket(0xa, 0x2, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
socket$inet6_sctp(0xa, 0x5, 0x84)
sendto$inet(r0, &(0x7f0000509f92), 0x0, 0x8004, &(0x7f000055fff0)={0x2, 0x4e1d, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f0000000140)="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", 0x5ad, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)

2018/02/26 22:45:49 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000d18ffc)=0x1, 0x4)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000100)={<r2=>0x0, 0x7, 0x30, 0x9, 0x81}, &(0x7f0000000140)=0x18)
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r2, &(0x7f00000001c0)=0x4)
getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000000040), &(0x7f0000d12ffc)=0xfffffffffffffedf)
syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x200000)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080))

2018/02/26 22:45:49 executing program 3:
r0 = syz_open_dev$loop(&(0x7f0000cdfff5)='/dev/loop#\x00', 0x100, 0x40000)
ioctl(r0, 0x442000000000127f, &(0x7f0000000000))

2018/02/26 22:45:49 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'gretap0\x00', @ifru_flags})
ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='ip_vti0\x00')

2018/02/26 22:45:49 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x28010, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/checkreqprot\x00', 0x8000008101000, 0x0)
add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9)
r1 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="ce519efd39ea96cf19ad3df24cffcc40690744c636886421b39f7a40cf7b91a827b2ae617878adc40214f49275d880929b58ba5f2310b0235433ee0ad4a1cdce1e04249723251a958a16c2d306cf3f40bebcb727e4f605d813a629dcf2efd991c3a23e0c9197091ab6ee9bba3116064d9349f41e3fd9bbf7ab", 0x79, 0xfffffffffffffffd)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000200), &(0x7f0000000240)=0x4)
keyctl$update(0x2, r1, &(0x7f0000000000)="04", 0x1)

2018/02/26 22:45:49 executing program 6:
r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
connect$netlink(r1, &(0x7f0000000080)=@unspec, 0xc)
ppoll(&(0x7f0000971fd8)=[{r0}], 0x1, &(0x7f0000717ff8)={0x77359400}, &(0x7f0000846000), 0x8)
write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30)

2018/02/26 22:45:49 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000687000), 0x4)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000040)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000140)=0xe8)
getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0xb, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, <r2=>0x0}, &(0x7f00000001c0)=0xc)
syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x8000, r1, r2, 0x3, 0x8c)

2018/02/26 22:45:49 executing program 0:
mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000000000)=0x1, 0x4)
getsockopt$inet6_buf(r0, 0x29, 0x45, &(0x7f0000ab2fe2)=""/30, &(0x7f0000000040)=0x1e)

2018/02/26 22:45:49 executing program 1:
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a})
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
fcntl$setlease(r0, 0x400, 0x3)
r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x480)
r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0)
ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x9)
ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f00000000c0)=0x40)

2018/02/26 22:45:49 executing program 5:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2e43ae8f55fd9768, 0x0)
ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040))
getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000300)=""/119, &(0x7f0000000380)=0xd3c263aa7bf34953)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f00000001c0)={0x6, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x118)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000180)={'gretap0\x00', @ifru_flags})

2018/02/26 22:45:49 executing program 3:
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x800002, 0x3ff, 0x1, 'queue1\x00', 0x72e846b2})
pipe2(&(0x7f0000001ff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
fcntl$getflags(r1, 0x40a)
ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000000))
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000080)={{{@in=@multicast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0xe8)
fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'ipddp0\x00', <r5=>0x0})
sendmsg$nl_xfrm(r2, &(0x7f0000000600)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000005c0)={&(0x7f0000000340)=@migrate={0x248, 0x21, 0x0, 0x70bd2b, 0x25dfdbfb, {{@in=@loopback=0x7f000001, @in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x5}, 0x4e20, 0x10001, 0x4e22, 0x6dfa, 0x2, 0x20, 0x20, 0x3a, r3, r4}, 0x6e6bbc, 0x1}, [@policy_type={0xc, 0x10}, @algo_comp={0x120, 0x3, {{'lzs\x00'}, 0x6c0, "08f42879a8f9e226f9d23c392fc0dbad5056db6ab00a43990f80a6f0998f4d6c289a251ffbef996371fde9a4f994188d8f90725835e7564e0190860f345d94f5b9592d3f21fe5d9e4885a006d8078a634d85af09104daa6a0b314cdc4888d62b07dc6994d2b71d529c440984a625e77c5921d880bac66da4d94cd6f5bd44f7c04184bad92c7b91c348e77f94ceddc9486e5bc4484e0251b5661b7d02c6df1789c5baaa08cb768890c1f67d6279690ef07a1cb1bb4c8bc17f2de19f1fe098b48e3a237ef2f40c51f4aa9be62cfd240289dbf678277fec6713"}}, @lifetime_val={0x28, 0x9, {0x7, 0x3100000, 0x81, 0x8}}, @tfcpad={0x8, 0x16, 0x75702fd7}, @address_filter={0x28, 0x1a, {@in6=@dev={0xfe, 0x80, [], 0x17}, @in=@loopback=0x7f000001, 0xa, 0x80000000, 0xff}}, @offload={0xc, 0x1c, {r5, 0x1}}, @user_kmaddress={0x2c, 0x13, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002, 0x0, 0x2}}, @mark={0xc, 0x15, {0x35075d, 0x10001}}, @lifetime_val={0x28, 0x9, {0x254, 0x100, 0x6, 0x5}}, @tfcpad={0x8, 0x16, 0x3ff}]}, 0x248}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000)

2018/02/26 22:45:49 executing program 7:
r0 = socket(0xa, 0x2, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
sendto$inet(r0, &(0x7f0000509f92), 0x0, 0x8004, &(0x7f000055fff0)={0x2, 0x4e1d, @loopback=0x7f000001}, 0x10)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080))
sendto$inet(r0, &(0x7f0000000140)="b33e8122475e7e0f63031c1d51ff70bc8eda9a2642d9662e938db7a58165161976716c6d25c02389b911614164acbdd036264de369d82d5fc7b08ce76ddfd5a43599c88b3a9779fd1b253aaef775185c0df22c6df4bccf68e5e02d0685bfe7e332498153304aac05dd12d8060e5a0d580df274734519969885b19b921e64364a762c5d93f49453c1efe5fbe088bcf42166441b4b567473f30e5dbb3e9d2da3e116c086e2b784d82fdda6314fb38b62eb8e1e230e73799a7e4ababf14ac5bd91a98a8e938df9840d31f572df031d05b464c07ac05db6363fcf6d7768a948e1d287621fbaa559b33573acbc7f51f276deddf9183b2d6d9762719e895f8d20d3faafbc77ccc5bef539a3292da1c04afa7ee84a0f367391963c2187957926c54ed8ce18f2abe2ad7df48bb8d2adef6aa5b4ff0c5d33ce514b15ee79c6b53846f707c44f49c2dd6489365c6d8ee3b5dcfbc22cf1063c66b99cdc5aef9eb8932cc942f929880dc00512d2a0d07c6f3eda78f29b428052ac28132e496f3c1ab8cc070864069d826ffa8f8be600c19c6f146e2494ceca77ca7664e4b1282cff6592a27f1f246166d9c72c9bdde2fe4ba76555015bc2eb6037c2dfafbcf449292c6f44df18d27efd9a8c3411a4ce5ff93507e9f8a5a649920543efd9df484911a71b4ecb827b580f10d202b56a6bf77bb56f8b1a6931b66918fc3a0d4dbe8eea64af747395d5020b202fdc87802b7d52c546b265c105f3f961d00a45767517983d87bf91da7951f53e91e18a457fe1348cfedbcfd576c4ba8ae3340bd3f2389b35f7944ae2ea7c8fee311354f39dc81efaab6900c79f1243f7172dd066dfd7b30f1d1bb70605133ab24e9a931c8ca173d88a389230a2dbfc3b5667fc0b8c4ad485904c1059a21952beae60aecf5f73425584a91a7ad8d4d42ff2c08c06fecf387a6c6ea18e21578e21420636a704d30c76c728635e41fb30b296cdaaf9d0c3669795e38825e3e81e64d2832d80da74aa1edd44c5be3029a34f33e5cc6cce8771df886c815b6b7f78db5a800ed82f0651ad765d553fd4301d665811339b462fd15e8f9dac86719fd1e1668f27d7b0c38a231ade3d657815e932b9d7b1232c1cc82872e85be04fa981f2e5dd4c4ae9441aa5434c14625539afbb74c1a0e7ccd88a8d6ed15331f5316a143e18b7b890619a9dbcc672440b15a9ed75a394e37cfd454fde9608bd3f5bd802fc50d0f99471a80e098c03f1154b86cc488acc1aa205c8392762f6ab235ece99b95ae3b4ee2a3a4f3b454b1ca6e5d7a409b44f289614ab995c8c7d69b49ba248a9291ce985e27515663e9ba2946dbe37be1e611635cd6639400a119cd65fbb35c5797e7b7640024110887edab64684467800dc8cbce52d7615e5a8dc4bc2899ddecfdbcd3e5af6963dbd015025e339ef303f4127051e6bf44ff57c79914b09d492f3ef269981c746a380f96f61d1d7a4b1163c1c20e9ffe967f9e70fd465a06576cb8c8f832551d0027b9e0239e1aed5d2cfbc8493faeb25f41ede8fca545a81be2a3c1cef488dea18894a94e86e5a665e3b6666377ad63a12305c57460635d9ba0d23b050dfb29bf234671eb138cdb80d41c746012cbf2fbd9b567d530a7a18bdc2d03bfbe692b714e7487d6fedd9a1ddc52ee5fd896021e37628259926c418c75eb7ece0a51f56f25d440c7c0892c966799fecc148f182312d4490b5cf100cc2413afdb7b995f061d23ac468c29b01adc184fac65ac5928d20d220e408f532a726d02bf00f4ab21f205081a11fe27c5e5ac6da8c76c552f4ef3b22a7a4047bf576d655fa0195231cb343be64d1fda0a24dedbfe9f0296d2a3bb6dd578046aa37de971690caf8cd2e3da8272977b4d45b33384b0704f4da3c93c6f971a2ccf965d1a7db9ae5a86173594ea2cfd7caa292e1c5723cb0971d87b51fbc34ca4fb0f586131729b19de1084f95d46d3f48ffa17b305fdd28f835745e24a6c8332bb395598cb08a1bd2027bc20dabb6f2b5feea6eba9d148664019878194daeda0217ca857dbf4788171cf", 0x5ad, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)

2018/02/26 22:45:49 executing program 4:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x440202, 0x0)
ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000040)=""/173)
ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000140)='vcan0\x00')
sysfs$1(0x1, &(0x7f0000000100)='nodev&trusted\x00')

2018/02/26 22:45:49 executing program 2:
r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc)
r1 = add_key$user(&(0x7f0000000240)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080), 0x0, r0)
r2 = request_key(&(0x7f0000000140)='pkcs7_test\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)='cgroup\x00', 0xffffffffffffffff)
recvmmsg(0xffffffffffffffff, &(0x7f00000032c0)=[{{&(0x7f0000000280)=@alg, 0x58, &(0x7f0000000480)=[{&(0x7f0000000300)=""/146, 0x92}, {&(0x7f00000003c0)=""/166, 0xa6}], 0x2, &(0x7f00000004c0)=""/238, 0xee, 0x178}, 0x1f}, {{0x0, 0x0, &(0x7f0000001800)=[{&(0x7f00000005c0)=""/114, 0x72}, {&(0x7f0000000640)=""/201, 0xc9}, {&(0x7f0000000740)=""/189, 0xbd}, {&(0x7f0000000800)=""/4096, 0x1000}], 0x4, &(0x7f0000001840)=""/111, 0x6f}, 0x20}, {{&(0x7f00000018c0)=@pppol2tpv3={0x0, 0x0, {0x0, <r3=>0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x2e, &(0x7f0000001bc0)=[{&(0x7f0000001900)=""/193, 0xc1}, {&(0x7f0000001a00)=""/135, 0x87}, {&(0x7f0000001ac0)=""/199, 0xc7}], 0x3, &(0x7f0000001c00)=""/192, 0xc0, 0x7}, 0x2}, {{&(0x7f0000001cc0)=@can, 0x10, &(0x7f0000001ec0)=[{&(0x7f0000001d00)=""/24, 0x18}, {&(0x7f0000001d40)=""/216, 0xd8}, {&(0x7f0000001e40)=""/34, 0x22}, {&(0x7f0000001e80)=""/3, 0x3}], 0x4, &(0x7f0000001f00), 0x0, 0x100000000}, 0x400}, {{&(0x7f0000001f40)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f4ff000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x80, &(0x7f0000003280)=[{&(0x7f0000001fc0)=""/228, 0xe4}, {&(0x7f00000020c0)=""/11, 0xb}, {&(0x7f0000002100)=""/4096, 0x1000}, {&(0x7f0000003100)=""/165, 0xa5}, {&(0x7f00000031c0)=""/113, 0x71}, {&(0x7f0000003240)=""/2, 0x2}], 0x6, 0x0, 0x0, 0x9}, 0x7}], 0x5, 0x2000, &(0x7f0000003380)={0x77359400})
ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000004580)={'ip_vti0\x00', <r4=>0x0})
setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f00000045c0)={@remote={0xfe, 0x80, [], 0xbb}, r4}, 0x14)
keyctl$search(0xa, r1, &(0x7f00000000c0)='encrypted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, r2)
r5 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f000038b000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2)
keyctl$get_security(0x11, r5, &(0x7f0000b2d000), 0x0)

2018/02/26 22:45:49 executing program 1:
pipe2(&(0x7f0000fb0ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000)=0x5, 0x4)
write$evdev(r1, &(0x7f00005d7fa0)=[{{0x77359400}}], 0xffffffffffffff14)
r2 = gettid()
timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @thr={&(0x7f00000001c0), &(0x7f00000002c0)}}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
tkill(r2, 0x1000000000016)

2018/02/26 22:45:49 executing program 0:
r0 = socket$unix(0x1, 0x1, 0x0)
shutdown(r0, 0xfffffffffffffffb)
connect$unix(r0, &(0x7f0000000040)=@abs={0x0, 0x0, 0x4e20}, 0x8)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000013c0)=<r2=>0x0)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001400)={{{@in=@empty, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000001500)=0xe8)
stat(&(0x7f0000001540)='./file0\x00', &(0x7f0000001580)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
r5 = getpgid(0x0)
lstat(&(0x7f0000001600)='./file0\x00', &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, <r6=>0x0})
stat(&(0x7f00000016c0)='./file0\x00', &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000001780)=<r8=>0x0)
fstat(r0, &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, <r9=>0x0})
umount2(&(0x7f0000001f80)='./file0/file0\x00', 0x9)
getresgid(&(0x7f0000001840), &(0x7f0000001880), &(0x7f00000018c0)=<r10=>0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001900)={<r11=>0x0}, &(0x7f0000001940)=0xc)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001980)={0x0, <r12=>0x0}, &(0x7f00000019c0)=0xc)
getgroups(0x4, &(0x7f0000001a00)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, <r13=>0x0])
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000001a40)=<r14=>0x0)
stat(&(0x7f0000001a80)='./file0\x00', &(0x7f0000001ac0)={0x0, 0x0, 0x0, 0x0, <r15=>0x0})
lstat(&(0x7f0000001b40)='./file0\x00', &(0x7f0000001b80)={0x0, 0x0, 0x0, 0x0, 0x0, <r16=>0x0})
r17 = fcntl$getown(r0, 0x9)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001c00)={{{@in6=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r18=>0x0}}, {{@in=@loopback}, 0x0, @in=@empty}}, &(0x7f0000001d00)=0xe8)
lstat(&(0x7f0000001d40)='./file0\x00', &(0x7f0000001d80)={0x0, 0x0, 0x0, 0x0, 0x0, <r19=>0x0})
sendmmsg$unix(r1, &(0x7f0000001f40)=[{&(0x7f0000000080)=@abs={0x0, 0x0, 0x4e20}, 0x8, &(0x7f0000001380)=[{&(0x7f00000000c0)="5f2b9ad671e526920f775d0f22c2f42cbd333613abf9dc23221e80d9a9baacedcaae9659362b3f7ab8c3ae2acf30973941674ef6145742cd5976", 0x3a}, {&(0x7f0000000100)="5038ab6e163b3013a49d8df8f08ac6fbb291a50c371215e1c970b97c2ea321e4d06ec637472fb0eb41c060d2b77fc006a2b69f43bec2e7c3a9f3e99bc5fcbdf0c2240c7f12c79b87428a0fb43728d97ed28aa82740cbbe293f3520b968499fd220c6215acc2e7f24975360b6d02aceafd05f2d7e06132e8b98b6707577db234a4fcc7529aa4544f3d510c7a882", 0x8d}, {&(0x7f00000001c0)="9d4a342deca82cedee1f78baaf933540a33d11121d14b2616c4389fac2ce6c470177f9b5837aebdc4d631bd8e589644ba5bc53156dec5befd8f155398793c19fd6b160f7ffb9ca64d2a1370ee4b4b3eb1cdbb3d6a89d26ee4d195ba2102be33497ac43f247bc2e40577cb0117ad4da66c5ec64b4dfeae3dbe70059c2fdcf82106fdceb30971625c6395605da45c9c34fbabe161b39b84d50ea9ff3d6553bd245d3977635ee5ff9", 0xa7}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="b3689e9db880f87fd66265e4f7d9bb9291ca30cf56270dac0b116d0b23f090", 0x1f}, {&(0x7f00000012c0)="369e31727428f6deeb8a8646ff047f572e12fd8c7a6763691ab4bc37a446f05ea82eb7195fe4a12efc15a166ff2d17f212ac61e16942eb8268222002f933daac0c9bc326d7b3d2a23cc4af99c7b0a47d66937f0b293c8e495c6c96937f57dccce0385f58863d980d0ef35900dadb56431ec86fa1d9fc2313ee44dcec0d20136b38877ae816b1878e0e32af0e2e2cc8103a97630c2b94c0080864f50cdce252e2deb6249c029f", 0xa6}], 0x6, &(0x7f0000001fc0)=ANY=[@ANYBLOB="2c0000001110000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="2c0000000100000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="180000000100000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="200000000100000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="090001800000d7b4e10eb6b7e4e1000000000000348ed2602d3461216ccb8be16cc726fdb261d2dbb473bde2546c5cbd26a60f4ba5", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="180000000100000002000000", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="180000000100000002000000", @ANYRES32=r11, @ANYRES32=r12, @ANYRES32=r13, @ANYBLOB="180000000100000002000000", @ANYRES32=r14, @ANYRES32=r15, @ANYRES32=r16, @ANYBLOB="180000000100000002000000", @ANYRES32=r17, @ANYRES32=r18, @ANYRES32=r19, @ANYBLOB="140000000100000001000000", @ANYRES32=r0, @ANYRES32=r1], 0x11c, 0x4}], 0x1, 0x10)
ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000001e00))

2018/02/26 22:45:49 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'syzkaller0\x00', @ifru_flags=0x800})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'gretap0\x00', @ifru_flags})

2018/02/26 22:45:49 executing program 3:
r0 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000040))
r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80000, 0x88)
getsockname$packet(r0, &(0x7f0000002540)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002580)=0x14)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000025c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f00000026c0)=0xe8)
setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000002700)={{{@in6=@loopback={0x0, 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e21, 0x80, 0x4e22, 0x0, 0xa, 0x0, 0x20, 0x0, r2, r3}, {0x0, 0x7, 0x4, 0x4, 0x81, 0x93, 0x2be4, 0x7}, {0x1, 0x9, 0x7, 0x1}, 0xd9, 0x6e6bb1, 0x2, 0x0, 0x0, 0x2}, {{@in=@empty, 0x4d4, 0x7f}, 0xa, @in=@broadcast=0xffffffff, 0x3506, 0x0, 0x3, 0x80, 0xffffffff, 0x9, 0x401}}, 0xe8)

2018/02/26 22:45:49 executing program 2:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2e43ae8f55fd9768, 0x0)
ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040))
getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000300)=""/119, &(0x7f0000000380)=0xd3c263aa7bf34953)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f00000001c0)={0x6, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x118)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000180)={'gretap0\x00', @ifru_flags})

2018/02/26 22:45:49 executing program 4:
mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0x10, 0x3, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x180)
ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000080))
ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000080)={0xba1d, 0x6, 0x1, 0x11727836, 0x1000})
sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000800040010000000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)=[]}, 0x0)

2018/02/26 22:45:49 executing program 6:
mkdir(&(0x7f0000017ff6)='./control\x00', 0x0)
r0 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0)
pwrite64(r0, &(0x7f0000000000)="957809697ed1", 0x6, 0x0)
mknodat(r0, &(0x7f0000008ff6)='./control\x00', 0xc003, 0x0)
faccessat(r0, &(0x7f000003b000)='./control\x00', 0x2, 0x0)

2018/02/26 22:45:49 executing program 7:
r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x10000)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000000c0)={<r1=>0x0, @local, @local}, &(0x7f0000000700)=0xc)
connect$packet(r0, &(0x7f0000000740)={0x11, 0x1f, r1, 0x1, 0x489, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14)
ioctl$VT_WAITACTIVE(r0, 0x5607)
r2 = socket(0xa, 0x2, 0x0)
ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0)
r3 = dup3(r2, r2, 0x80000)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
sendto$inet(r2, &(0x7f0000509f92), 0x0, 0x8004, &(0x7f000055fff0)={0x2, 0x4e1d, @loopback=0x7f000001}, 0xffffffffffffff7f)
sendto$inet(r2, &(0x7f0000000140)="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", 0x5ad, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
ioctl$TIOCNXCL(r3, 0x540d)

2018/02/26 22:45:49 executing program 2:
socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f000021bff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
poll(&(0x7f0000000080)=[{r0, 0x4200}], 0x1, 0xffffffffffffffff)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffefff004}, {0x6}]}, 0x4)
sendto(r1, &(0x7f00008b8000), 0x0, 0x0, 0x0, 0xffffffffffffff8c)
r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
ioctl$ASHMEM_SET_SIZE(r2, 0x40047703, 0x400000000000)

2018/02/26 22:45:49 executing program 3:
getpeername(0xffffffffffffffff, &(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @link_local}}, &(0x7f0000000040)=0x1e)

2018/02/26 22:45:49 executing program 7:
r0 = socket(0xa, 0x2, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
sendto$inet(r0, &(0x7f0000509f92), 0x0, 0x8004, &(0x7f000055fff0)={0x2, 0x4e1d, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f0000000140)="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", 0x5ad, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000080)=0x9, &(0x7f00000000c0)=0x4)

2018/02/26 22:45:49 executing program 5:
rt_sigpending(&(0x7f0000000000), 0x8)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x20082, 0x0)
openat$selinux_create(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/create\x00', 0x2, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000080)="f276ac03bad8bdb135cb0de497e3f802", 0x10)
socket$inet_tcp(0x2, 0x1, 0x0)
kexec_load(0x7fffffff, 0x6, &(0x7f0000002340)=[{&(0x7f0000000100)="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0x1000, 0x1000, 0x80000001}, {&(0x7f0000001100)="cd06c35a2555bf66f59916e4623d0dde7281c6a0d4238261a4f2136979fd822aadf9d1e4fdc6907ebc966f276846a9f21a522192800f8610bc1da03f5363469aec9fec3da1ebdf3e702b6dd5a8293b27f999850742e01fcb87037524ace4e8f891482f5a3af2df7c413efa8bfd632af4c6d161146574dc6a6185d1862f053820a9679ba2e4c0513940c79349ce6526ffa8a0909f28626735910800ed31301508da2addef58ab3161152ea751100e5f9ad23562552adb9bab1131ceb6702f482b0cb2e32596ba7e", 0xc7, 0x8, 0x3f}, {&(0x7f0000001200)="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", 0x1000, 0x91b8, 0xa88}, {&(0x7f0000002200)="e768d5e3e211ca364119b56a8e65ae7653ba6da9f22bd822e241cdcc789d634e997131921192", 0x26, 0x2}, {&(0x7f0000002240)="89e4cff7a1d498f07dd4631eb3f16413a385928171213013779dffa4f1a5f0439656a950a1862b310d70020a9b30b48aacb4fe2620977045d06b44015f7bf2491dc47034d01ed5f06afe4459eb82a32e871dbfc0b98355dc64ee006165a7121ca36bae408a9426ebed7a42e8e55070b08237db115954ea43a372051d20390e4b4df7f07b9caf25e05b", 0x89, 0x800, 0x7fff}, {&(0x7f0000002300)="a61cb91aa480c2cd11418a199646f6841ddf2bf35b927e35a59325b973d9", 0x1e, 0x1f, 0x9}], 0x160000)

2018/02/26 22:45:49 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000a07ff2)='projid_map\x00')
r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x480)
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
writev(r0, &(0x7f0000b97000)=[{&(0x7f0000962000)='1', 0x1}], 0x1)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)={0x20000017})

2018/02/26 22:45:49 executing program 3:
syz_open_procfs(0x0, &(0x7f0000030ff8)='pagemap\x00')
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20200, 0x0)
lseek(r0, 0x0, 0x1)
epoll_create1(0x80000)

2018/02/26 22:45:49 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000316ff6)='/dev/ptmx\x00', 0x3, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000001ffc)=0xe)
r1 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000040))

2018/02/26 22:45:49 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
pipe(&(0x7f0000000040)={<r1=>0xffffffffffffffff})
epoll_pwait(r1, &(0x7f0000000080)=[{}], 0x1, 0x7, &(0x7f0000000280)={0x6}, 0x8)
setsockopt$inet_buf(r0, 0x0, 0x40, &(0x7f0000000100)="1ad74bb4821f4e83807d8f88bb069be1050000000000000bbd8b203cbf7649c9cb5f06ec22e1e539ed8e843dd0d2df1d66f1852d2779f0c97e2cfc5598a8b0f3eaa777cfb472d268fd2d57b24c2d2dbd8be6cb7500000000", 0x58)
eventfd(0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f00000000c0)=0x203, 0xfffffffffffffeb9)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40002, 0x0)
write$selinux_load(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0xef)

2018/02/26 22:45:50 executing program 7:
r0 = socket(0xa, 0x2, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e21, 0xffffffffffffffff, @dev={0xfe, 0x80, [], 0x10}, 0x100000002}, 0x1c)
sendto$inet(r0, &(0x7f00000000c0)="7019f5c5000000e0c8b3617ae64b22c9", 0x10, 0xc002, &(0x7f000055fff0)={0x2, 0x4e1d, @dev={0xac, 0x14, 0x14, 0x11}}, 0x31f)
sendto$inet(r0, &(0x7f0000000140)="b33e8122475e7e0f63031c1d51ff70bc8eda9a2642d9662e938db7a58165161976716c6d25c02389b911614164acbdd036264de369d82d5fc7b08ce76ddfd5a43599c88b3a9779fd1b253aaef775185c0df22c6df4bccf68e5e02d0685bfe7e332498153304aac05dd12d8060e5a0d580df274734519969885b19b921e64364a762c5d93f49453c1efe5fbe088bcf42166441b4b567473f30e5dbb3e9d2da3e116c086e2b784d82fdda6314fb38b62eb8e1e230e73799a7e4ababf14ac5bd91a98a8e938df9840d31f572df031d05b464c07ac05db6363fcf6d7768a948e1d287621fbaa559b33573acbc7f51f276deddf9183b2d6d9762719e895f8d20d3faafbc77ccc5bef539a3292da1c04afa7ee84a0f367391963c2187957926c54ed8ce18f2abe2ad7df48bb8d2adef6aa5b4ff0c5d33ce514b15ee79c6b53846f707c44f49c2dd6489365c6d8ee3b5dcfbc22cf1063c66b99cdc5aef9eb8932cc942f929880dc00512d2a0d07c6f3eda78f29b428052ac28132e496f3c1ab8cc070864069d826ffa8f8be600c19c6f146e2494ceca77ca7664e4b1282cff6592a27f1f246166d9c72c9bdde2fe4ba76555015bc2eb6037c2dfafbcf449292c6f44df18d27efd9a8c3411a4ce5ff93507e9f8a5a649920543efd9df484911a71b4ecb827b580f10d202b56a6bf77bb56f8b1a6931b66918fc3a0d4dbe8eea64af747395d5020b202fdc87802b7d52c546b265c105f3f961d00a45767517983d87bf91da7951f53e91e18a457fe1348cfedbcfd576c4ba8ae3340bd3f2389b35f7944ae2ea7c8fee311354f39dc81efaab6900c79f1243f7172dd066dfd7b30f1d1bb70605133ab24e9a931c8ca173d88a389230a2dbfc3b5667fc0b8c4ad485904c1059a21952beae60aecf5f73425584a91a7ad8d4d42ff2c08c06fecf387a6c6ea18e21578e21420636a704d30c76c728635e41fb30b296cdaaf9d0c3669795e38825e3e81e64d2832d80da74aa1edd44c5be3029a34f33e5cc6cce8771df886c815b6b7f78db5a800ed82f0651ad765d553fd4301d665811339b462fd15e8f9dac86719fd1e1668f27d7b0c38a231ade3d657815e932b9d7b1232c1cc82872e85be04fa981f2e5dd4c4ae9441aa5434c14625539afbb74c1a0e7ccd88a8d6ed15331f5316a143e18b7b890619a9dbcc672440b15a9ed75a394e37cfd454fde9608bd3f5bd802fc50d0f99471a80e098c03f1154b86cc488acc1aa205c8392762f6ab235ece99b95ae3b4ee2a3a4f3b454b1ca6e5d7a409b44f289614ab995c8c7d69b49ba248a9291ce985e27515663e9ba2946dbe37be1e611635cd6639400a119cd65fbb35c5797e7b7640024110887edab64684467800dc8cbce52d7615e5a8dc4bc2899ddecfdbcd3e5af6963dbd015025e339ef303f4127051e6bf44ff57c79914b09d492f3ef269981c746a380f96f61d1d7a4b1163c1c20e9ffe967f9e70fd465a06576cb8c8f832551d0027b9e0239e1aed5d2cfbc8493faeb25f41ede8fca545a81be2a3c1cef488dea18894a94e86e5a665e3b6666377ad63a12305c57460635d9ba0d23b050dfb29bf234671eb138cdb80d41c746012cbf2fbd9b567d530a7a18bdc2d03bfbe692b714e7487d6fedd9a1ddc52ee5fd896021e37628259926c418c75eb7ece0a51f56f25d440c7c0892c966799fecc148f182312d4490b5cf100cc2413afdb7b995f061d23ac468c29b01adc184fac65ac5928d20d220e408f532a726d02bf00f4ab21f205081a11fe27c5e5ac6da8c76c552f4ef3b22a7a4047bf576d655fa0195231cb343be64d1fda0a24dedbfe9f0296d2a3bb6dd578046aa37de971690caf8cd2e3da8272977b4d45b33384b0704f4da3c93c6f971a2ccf965d1a7db9ae5a86173594ea2cfd7caa292e1c5723cb0971d87b51fbc34ca4fb0f586131729b19de1084f95d46d3f48ffa17b305fdd28f835745e24a6c8332bb395598cb08a1bd2027bc20dabb6f2b5feea6eba9d148664019878194daeda0217ca857dbf4788171cf", 0x5ad, 0x6, &(0x7f0000000000)={0x2, 0x800, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000100)={0x6, [0x1, 0x9, 0xffff, 0x0, 0x4, 0xaae]}, &(0x7f0000000700)=0x10)

2018/02/26 22:45:50 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'gretap0\x00', @ifru_flags})
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x282000, 0x0)
ioctl$DRM_IOCTL_VERSION(r1, 0xc0246400, &(0x7f0000000140)={0xe90a, 0x5, 0x1f, 0xf7, &(0x7f0000000040)=""/247, 0x89, &(0x7f00000001c0)=""/137, 0x9b, &(0x7f0000000280)=""/155})
openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/context\x00', 0x2, 0x0)

2018/02/26 22:45:50 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
r1 = dup2(r0, r0)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040)=0x2, 0x4)
connect$inet(r0, &(0x7f0000d37ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
recvmmsg(r0, &(0x7f0000c05f00)=[], 0x28, 0x0, 0x0)
shutdown(r0, 0x1)

2018/02/26 22:45:50 executing program 3:
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x0, 0x0)
getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000000c0)=0x2, &(0x7f0000000100)=0x4)
sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0xc, &(0x7f0000000040)=[{&(0x7f000000dfaa)="5500000018007fbdb72d1cb2a4a280930a06000000a84308910000003900080008000a00000000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)=[]}, 0x0)

2018/02/26 22:45:50 executing program 2:
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd)
keyctl$revoke(0x3, r0)
keyctl$read(0xb, r0, &(0x7f0000000080)=""/44, 0xffffffffffffff36)
r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x40200, 0xc0)
setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000740)=@filter={'filter\x00', 0xe, 0x3, 0x5dc, [0x0, 0x20000140, 0x20000170, 0x200005b0], 0x0, &(0x7f0000000100), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x5, 0x53, 0x9000, 'sit0\x00', 'bridge0\x00', 'ip6tnl0\x00', 'tunl0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], 0x70, 0xb8, 0x100, []}, [@common=@LED={'LED\x00', 0x24, {{'syz0\x00', 0x1, 0x7, 0x401}}}]}, @common=@LED={'LED\x00', 0x24, {{'syz1\x00', 0x1, 0x2, 0x6}}}}, {{{0x11, 0x4, 0xa00, 'ifb0\x00', 'ip6gretap0\x00', 'lo\x00', 'vcan0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}, [0x0, 0x0, 0xff, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0x0, 0xff], 0x70, 0x1e4, 0x310, []}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0xfffffffffffffff7, 'system_u:object_r:modules_object_t:s0\x00'}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x24, {{0x0, 'syz0\x00', 0x100}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0xf1, 'system_u:object_r:cgroup_t:s0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x3, 0x24, 0x16, 'vlan0\x00', 'vlan0\x00', 'sit0\x00', 'irlan0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0, 0xff, 0x0, 0xff, 0xff], 0xa0, 0xcc, 0x13c, [@mac={'mac\x00', 0xc, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, [@common=@mark={'mark\x00', 0x8, {{0xfffffff0, 0xfffffffffffffffc}}}]}, @common=@nflog={'nflog\x00', 0x4c, {{0x2, 0x2, 0x7, 0x0, 0x0, "3528e04a19f3afe35df604416170b03c810aa2974a1314ee5cd0494da68ba341ca8c6e82c0309c0939aba791d47219d34cb04823e1aee535437035ae25cf2f55"}}}}]}]}, 0x62c)
setsockopt$inet6_tcp_int(r1, 0x6, 0x100000000000019, &(0x7f00000007c0)=0x80000001, 0xfffffffffffffef8)

2018/02/26 22:45:50 executing program 1:
pipe2(&(0x7f0000000040)={<r0=>0xffffffffffffffff}, 0x4000)
ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000080)={""/16, @ifru_names})
r1 = socket(0x18, 0x0, 0x1)
connect$llc(r1, &(0x7f0000000000)={0x1a, 0x1e, 0x61c, 0x200, 0x10001, 0x753, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
sendmmsg(0xffffffffffffffff, &(0x7f00009d7000)=[{{&(0x7f0000003000)=@in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x1c, &(0x7f0000293000)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000002d30)=[]}}], 0x1, 0x0)
connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26)
sendto(r1, &(0x7f000097f000), 0x360cc1, 0x0, &(0x7f0000bdb000)=@sco={0x1f}, 0x8)

2018/02/26 22:45:50 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x402, 0x0)
accept4$nfc_llcp(r1, &(0x7f00000000c0), &(0x7f0000000140)=0x58, 0x80800)
r2 = fcntl$dupfd(r0, 0x0, r0)
ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000000080)=0x4)
ioctl$int_in(r2, 0x541e, &(0x7f0000000040))

2018/02/26 22:45:50 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETAW(r0, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7})
ioctl$TCXONC(r0, 0x540a, 0x7)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
readv(r1, &(0x7f0000fd6000)=[{&(0x7f0000313f29)=""/1, 0x1}], 0x1)
ioctl$TCXONC(r0, 0x540a, 0x2)

2018/02/26 22:45:50 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x400000000e)
timer_create(0x4, &(0x7f0000000080)={0x0, 0x5, 0x2, @thr={&(0x7f0000000000)="e197ecfa7e7a98fc4f72b28b49fcc2ba9cb291800fea9f7260d7da67b4eeb498806e0ebed32263017f1a7ad8211ec7ff1902e1128e12354dac34e8d2a6b0bfff", &(0x7f0000000040)='o'}}, &(0x7f0000000140)=<r1=>0x0)
timer_gettime(r1, &(0x7f00000001c0))
sendmsg$nl_xfrm(r0, &(0x7f0000000600)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000005c0)={&(0x7f0000001700)=@allocspi={0xf8, 0x16, 0x0, 0x0, 0x0, {{{@in6=@dev={0xfe, 0x80}, @in=@multicast2=0xe0000002}, {@in=@dev={0xac, 0x14, 0x14}}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, []}, 0xf8}, 0x1}, 0x0)

2018/02/26 22:45:50 executing program 6:
r0 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200)
inotify_rm_watch(0xffffffffffffffff, r0)
inotify_init1(0x800)

2018/02/26 22:45:50 executing program 1:
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
fcntl$setsig(r0, 0xa, 0x36)
r1 = open(&(0x7f0000efaff8)='./file0\x00', 0x80043, 0x0)
fcntl$setlease(r1, 0x400, 0x0)
r2 = open(&(0x7f000000a000)='./file0\x00', 0x0, 0x0)
fcntl$setlease(r2, 0x400, 0xfffffffffffffffe)

2018/02/26 22:45:50 executing program 2:
mkdir(&(0x7f0000efa000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
r0 = creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0)
mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000200)='9p\x00', 0x2000004, &(0x7f0000000240)="42bd8c6b33290709cd8f0385a8ea056572eeab1d1cefd6a4212ba075802f77c1c5e58203677444fa3b5ada4d50212c17c43f172ead8132f7714efef993155f01dffecd9825c8cdc82f72073f9356ce62d1df")
lseek(r0, 0x0, 0x3)
clock_gettime(0x0, &(0x7f0000000100)={<r1=>0x0, <r2=>0x0})
mq_timedsend(r0, &(0x7f0000000000)="caddf0835dfc5e68fbe945df1ec93ec47d2685f90f9ec9fad82521b5bce6f3b4660b4197d45fb60c324d5b1054070f5bcb5709a623f35d09c20db6e390dbc9aad07ed87d3ce77f8fc55dd2338a73663867bc1e1051a1b83b7f8cc41492ce210813033d6b68142217a8b9aa7b4c8bfbddeb375677fffb1ab01a23b1d09e942f9f1fba646c7abd723597a0dbe0f5e6073a8fdc908b96ad9df54cf4a54034ab51eebd4bc8c3c4f217deedd976b4bb1b34db9893ca858cc1ffe1b817fa99f3613a507842d17850e1b7524d0dad2442d83b24e4385be2ba4d6a2816b379169bb3ba6ed6553b73089ccbdde71d79fbee54be21", 0xf0, 0x4, &(0x7f0000000140)={r1, r2+30000000})

2018/02/26 22:45:50 executing program 5:
socketpair(0x0, 0x10000000000e, 0x1, &(0x7f0000000100)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000440)={<r2=>0x0, 0x3}, &(0x7f0000000480)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000001c0)=ANY=[@ANYRES32=<r3=>r2, @ANYBLOB="9b000000fcf6d7da65788c58433b1baceab2574256977efc3401331f6c326b17960d93f8e71d895047e8bfb26a54b4f469e3d40856a3e1e7f9901b755d81133b011896c7a8024d91587d7150d527cc45184a15fdbd19d14781c3d5028439608d7d04e89c100331571b55ddebf2458c47a9d1bcc0438e44fd728c4d39641e92962989983bf2e2fc95c1acbaa445af41f6a956e4862279167d"], &(0x7f0000000140)=0xa3)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000380)='/dev/loop-control\x00', 0x88000, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000280)={r3, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x401, 0xb0}, &(0x7f0000000340)=0x98)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000180)={'gretap0\x00', @ifru_flags})
r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x10c01, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r5, 0x408c5333, &(0x7f0000000040)={0x5383ed77, 0x2, 0x8001, 'queue1\x00', 0x5})
write(r1, &(0x7f00000003c0)="6219146bd011df051bc18767f98c74a6410ff77f21b4d5a7214f0823f36cbe9ba9a0903db7d17142888b1c6d1707eddc168bfc35e00cef80090192f71da92e42723629086320a143c1921f07b4fa96185403b4c9d0a73d87a8453d27c1b7d7648f5fcf4804b669893656886186a36dbc6b72b23bcfde61bcb6c33d48", 0x7c)

2018/02/26 22:45:50 executing program 7:
r0 = socket(0xa, 0x2, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
mprotect(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x4)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
sendto$inet(r0, &(0x7f0000509f92), 0x0, 0x8004, &(0x7f000055fff0)={0x2, 0x4e1d, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f0000000140)="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", 0x5ad, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)

2018/02/26 22:45:50 executing program 4:
mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
socketpair(0x14, 0x5, 0x7, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000040)=0x4)
mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x6, 0x31, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000cffc)=0x4, 0x10080000000000b, 0x4, &(0x7f0000000ff0)={0x77359400, 0x101}, &(0x7f0000048ffc), 0x0)
futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000003000), &(0x7f0000048000), 0x0)

2018/02/26 22:45:50 executing program 3:
pipe2(&(0x7f0000fb0ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000000)={0x3, 0x4c0, 0x1})
fcntl$setpipe(r1, 0x407, 0x0)
vmsplice(r0, &(0x7f0000000340)=[{&(0x7f00000007c0)="1309d2653e70fcda955a1869d4d138f9ed8e87f69ceffc97a408848be8998448051e3f3bd2aeff4798da1be9e888a4456d14c463dbd034ffc0cf500afaee66ac0065bc0d1cc2735057ea670da8d4828fd83440b6e8354df8e4f63ca1ddf5a6fd47118a5e2cc15d9dd2d8164d52a9f639f3c0c824b1072634020fe32b0324be81a275069375b949a7502cc92f8af78ade3346a28fc0bf0e3441addb6b06a04205dd16368bced7c4097694470f38a1fd7dbb7d4907f4466995c538e708c2e3db941ab453f231ace7e3e3690000", 0xcc}, {&(0x7f0000000040)="8935b14383f43c9e254d4bf10e1d5184d7c9d0494719ba85ec0deef8055236b6ae7393a2dcab774fa0ccdfcada5b96ec9ffbfcd7f6e958d9b9b0b7cc2de7354c5c4457a8dba12d69def846f2f8d468d91df04580a0024584c419b4d8aa89293fd1d119a54f828414e9edf67d3c20d831f8fbaa5fd38a6dafec5c9db1b1c627608fcd2692cd1ba31359d81e70cb519646da5a8319f2b6f75c55b3909f44a0d6f08615180b91ab31978edbd347bd51f3b297e1ee500c68e4e89fa098a0032971e46a422276c4da8d0f78db6f5ff6b926da9c3779c75be84a03964fb345e4e5e8ca4af06df62177b31e93dbef", 0xeb}, {&(0x7f0000000440)="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", 0xfb}], 0x3, 0xfffffffffffffffc)
vmsplice(r1, &(0x7f0000cf1fd0)=[{&(0x7f00000f4ff1)='F', 0x1}], 0x1, 0x0)
socket$packet(0x11, 0x3, 0x300)
vmsplice(r0, &(0x7f0000000780)=[{&(0x7f0000000680)="a0f4", 0x2}], 0x1, 0x0)

2018/02/26 22:45:50 executing program 0:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x400000, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x3, 0x0, 0x4, 0x0, {0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x101}}}, 0x32)
chroot(&(0x7f0000000040)='./file0\x00')

2018/02/26 22:45:50 executing program 6:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000764ff0)='/dev/sequencer2\x00', 0x0, 0x0)
fallocate(r0, 0x2, 0x4a1d, 0x6)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92}, {0xffffffd0}})

[   76.569718] l2tp_core: tunl 3: fd 19 wrong protocol, got 1, expected 17
[   76.582459] l2tp_core: tunl 3: fd 20 wrong protocol, got 1, expected 17
2018/02/26 22:45:50 executing program 1:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000100)={<r1=>0x0, 0x7fff}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000180)={r1, 0x9}, 0x8)
mmap(&(0x7f000090b000/0x4000)=nil, 0x4000, 0x51be735cfba72947, 0x10031, 0xffffffffffffffff, 0x0)
r2 = gettid()
process_vm_writev(r2, &(0x7f0000000000)=[{&(0x7f000090e000)=""/800, 0xe6}], 0x1, &(0x7f000090df80)=[{&(0x7f0000000240)=""/1, 0x1}, {&(0x7f0000000280)=""/128, 0x80}, {&(0x7f000090ef5a)=""/166, 0xa6}], 0x0, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000200)={0x1, &(0x7f00000001c0)=[{}]})
capget(&(0x7f0000000080)={0x20071026, r2}, &(0x7f00000000c0)={0x4, 0x1, 0x7, 0x9, 0x1, 0x6})

2018/02/26 22:45:50 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'gretap0\x00', @ifru_flags})
ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000))

2018/02/26 22:45:50 executing program 6:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'syzkaller1\x00', @ifru_map={0xfffffffffffffffb}})
ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000000))

2018/02/26 22:45:50 executing program 2:
r0 = socket$inet(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000080)=0xa8e)

2018/02/26 22:45:50 executing program 7:
r0 = socket(0xa, 0x2, 0x0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f0000000080)=0x8)
sendto$inet(r0, &(0x7f0000509f92), 0x0, 0x8004, &(0x7f000055fff0)={0x2, 0x4e1d, @loopback=0x7f000001}, 0x10)
ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000700)=""/137)
sendto$inet(r0, &(0x7f0000000140)="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", 0x5ad, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)

2018/02/26 22:45:50 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0)
readv(r0, &(0x7f0000bcafe0)=[{&(0x7f0000a04f40)=""/192, 0xc0}], 0x1)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=<r1=>0x0)
sched_rr_get_interval(r1, &(0x7f0000000040))
ioctl$TCSETS(r0, 0x40045431, &(0x7f000079efdc))
r2 = syz_open_pts(r0, 0x801)
r3 = dup3(r2, r0, 0x0)
poll(&(0x7f00003be000)=[{r2}], 0x1, 0x5d)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000080)={<r4=>0x0, 0x93, "4b28e49f59ae30b52229c7fc554682e1188e4bbd7f9751709c120b39682fafb6e7bac14d9a3e4a3b32abfb0248a117bf1cdaabdd938903729aaeadb68628c9f9a48c7110de431e56c722246923f6cd7e36cf1954f0296362bfc1485f4027af99ee918e8c58c60de2053dc79d5eb62ed62dc7b0985b6b6ae6305d8f1f5d0ee11d25eb52612d1bbc4c5c271973785b5cc315575c"}, &(0x7f0000000140)=0x9b)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000180)={r4, 0x9}, 0x8)
write(r2, &(0x7f00000b5000)='\b', 0x1)

2018/02/26 22:45:50 executing program 3:
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000200)={'syz_tun\x00', 0x9})
perf_event_open(&(0x7f000000a000)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000a3bff8)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x2021000, &(0x7f000000a000))
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000040)={<r1=>0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}}, &(0x7f0000000100)=0x8c)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)={r1, 0x55, "3fbd841c20ee2b42d1ca93d3d947dc5868f40d7229b3c01e5bdb4153851bccaa3a54fdb6406d6cb83ff95dff09f2897a07b3c32f2fad664c434bdd754ce903d0e94426a481584338176f38dce8ec2f0a01f65d2eea"}, &(0x7f00000001c0)=0x5d)

2018/02/26 22:45:50 executing program 4:
r0 = socket$packet(0x11, 0x3, 0x300)
ioctl$sock_ifreq(r0, 0x89b0, &(0x7f0000000080)={'lo\x00', @ifru_data=&(0x7f0000000000)="a31ccdb5ecf07ad5a7d165899f97d628707aaaf3a90095ee046f5591e29005c7"})
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000100)=@buf={0x30, &(0x7f0000000040)="0e71a101ac2c47f0633bc6f0189eb2012982799735d18ba5a6baddfb904172562b41b2fb9da53be242f328f05cd2575b"})

2018/02/26 22:45:50 executing program 7:
r0 = socket(0xa, 0x2, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0xfffffffffffffffd, 0x200000, @mcast2={0xff, 0x2, [], 0x1}, 0x100000002}, 0x1c)
sendto$inet(r0, &(0x7f0000509f92), 0x0, 0x8004, &(0x7f000055fff0)={0x2, 0x4e1d, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f0000000140)="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", 0x5ad, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)

2018/02/26 22:45:50 executing program 1:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0)
r1 = inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0xc)
inotify_rm_watch(r0, r1)
mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x8000, 0xfffffff9)

2018/02/26 22:45:50 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x222000, 0x0)
connect$l2tp(r1, &(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x3, 0x4, 0x3, {0xa, 0x4e23, 0xfffffffffffffffc, @loopback={0x0, 0x1}, 0x5}}}, 0x3a)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'gretap0\x00', @ifru_flags})
connect$l2tp(r1, &(0x7f0000000140)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x0, 0x3, 0x1, {0xa, 0x4e22, 0x7ff, @remote={0xfe, 0x80, [], 0xbb}, 0x72}}}, 0x3a)
socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000080)={<r2=>0x0, 0x7fffffff}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000100)=0x8c)
getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000280), &(0x7f00000002c0)=0x8)
r3 = getpid()
ptrace(0xffffffffffffffff, r3)

2018/02/26 22:45:50 executing program 3:
ustat(0x8, &(0x7f0000000fec))

2018/02/26 22:45:50 executing program 4:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f00000000c0), &(0x7f0000000100)=0xffffffffffffff59)
recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=<r1=>0xffffffffffffffff, @ANYBLOB="000000000000000000000000000000000000000000001500000000007200000000"], 0x2e, &(0x7f0000000080)=[{&(0x7f0000000240)=""/133, 0x85}], 0x1, &(0x7f0000000300)=""/68, 0x44, 0x3}, 0x40)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000003c0)=0x100000000, 0x4)

2018/02/26 22:45:50 executing program 1:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x80)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4)
mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000011000)={0x0, @time={0x0, 0x1c9c380}})

2018/02/26 22:45:50 executing program 4:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x412141, 0x0)
ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000180)={0xffff, 0x1, 0x8, 0x5, 0x9, 0x1c08c000000, 0x7, 0xe62, 0x8f, 0xb54, 0x9, 0x20})
socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x800, 0x0)
ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000040)={0x5, 0x400, 0x8})
keyctl$set_reqkey_keyring(0xe, 0x807)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0xffffffffffffffff)
ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f00000000c0)={0x10001, 0x20, 0x7fffffff, 0xd84})
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000100))

2018/02/26 22:45:50 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="590cb79d84e91472ffffffffffffffff"], 0x10}, 0x1}, 0x0)

2018/02/26 22:45:50 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'eql\x00', @ifru_addrs={0x2, 0x4e20, @empty}})
setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00', 0x7, 0x4, 0x420, 0x0, 0x23c, 0x23c, 0x33c, 0x33c, 0x33c, 0x4, &(0x7f0000000000), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, 0x2}}}, {{@arp={@loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0xe}, 0xffffff00, 0xffffff00, @mac=@empty, {[0x0, 0xff, 0x0, 0x0, 0xff]}, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, {[0xff, 0x0, 0xff, 0xff, 0xff]}, 0x760e, 0x1, 0x5, 0x7, 0xad, 0x7ff, 'bcsh0\x00', 'nr0\x00', {0xff}, {0xff}, 0x0, 0x12}, 0xc0, 0x12c}, @unspec=@NFLOG={0x6c, 'NFLOG\x00', 0x0, {0x4, 0x6, 0x180000000000, 0x1, 0x0, "d59f9c8a5812198a4d576c707e27fd4ece52160420e1159d91592641d9284a85a471277cb423fe3dafd712f431adbe130441667d80265a6d074fcc2b45e096d2"}}}, {{@uncond, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "9b7dde62e64d25054d4ca444b55bd1ea0fcba1896f8ca13a5b078b9af2ca"}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x46c)

2018/02/26 22:45:50 executing program 7:
r0 = socket(0x2, 0x2, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x4)
sendto$inet(r0, &(0x7f0000509f92), 0x0, 0x8004, &(0x7f000055fff0)={0x2, 0x4e1d, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f0000000140)="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", 0x5ad, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)

2018/02/26 22:45:50 executing program 4:
r0 = socket$key(0xf, 0x3, 0x2)
setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000012000)=0xffffffffad36b24d, 0x4)
sendmsg$key(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f000001b000)={&(0x7f000001bf30)=ANY=[@ANYBLOB="0dc134490fb9bdc7ffffffffffffffff"], 0x10}, 0x1}, 0x0)
recvmsg(r0, &(0x7f000001a000)={&(0x7f0000020fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000001fff0)=[], 0x0, &(0x7f0000016000)=""/230, 0xe6}, 0x0)

2018/02/26 22:45:50 executing program 3:
lstat(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000040))
mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sysinfo(&(0x7f0000013fed)=""/19)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x280, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000100)=0x1, 0x4)

2018/02/26 22:45:50 executing program 0:
r0 = signalfd(0xffffffffffffffff, &(0x7f0000e7d000), 0x8)
unshare(0xa9004000)
r1 = epoll_create(0x51)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000518ff4))
r2 = signalfd4(0xffffffffffffffff, &(0x7f0000e7d000), 0x8, 0x0)
signalfd4(r2, &(0x7f0000cebff8), 0x8, 0x0)
getpid()
r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x4500, 0x0)
getdents(r3, &(0x7f0000000080)=""/149, 0x95)
time(&(0x7f0000000000))

2018/02/26 22:45:50 executing program 6:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'syzkaller1\x00', @ifru_map={0xfffffffffffffffb}})
ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000000))

2018/02/26 22:45:50 executing program 5:
rmdir(&(0x7f0000000000)='./file0\x00')
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={<r1=>0x0}, &(0x7f0000000140)=0xc)
ptrace(0x4208, r1)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'ip6_vti0\x00', @ifru_addrs={0x2, 0x4e20, @rand_addr=0x8001}})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'syzkaller0\x00', @ifru_flags})
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x80, 0x0)

2018/02/26 22:45:50 executing program 1:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x80)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4)
mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000011000)={0x0, @time={0x0, 0x1c9c380}})

2018/02/26 22:45:50 executing program 2:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0xc074510c)
mknod(&(0x7f0000000080)='./file0\x00', 0x100, 0x2)

2018/02/26 22:45:50 executing program 1:
perf_event_open(&(0x7f0000940000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000055dff6)='/dev/ptmx\x00', 0x40000040101, 0x0)
write(r0, &(0x7f000022a000)="2f7f4be2b36c5526a5534195cbffffffffffff09000000028f549f29496490f3f2afa9fd016f97ea68e0b7400fd558010287ce86ed8d843591ec4c782f85000000097f39147a2c89310932b0f6017ef5f00dfc01000000000000ffbf13", 0x5d)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, <r1=>0xffffffffffffff9c})
ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000080)={0x8, 0xdb51, 0x4, 0x7})
r2 = dup3(r1, r0, 0x80000)
setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000100)={0x7f, 0x0, 0xb000}, 0x4)
accept4$netrom(r1, 0x0, &(0x7f00000000c0), 0x80000)
r3 = dup2(r0, r0)
ioctl$TCSETAW(r3, 0x5407, &(0x7f000079b000))

2018/02/26 22:45:50 executing program 2:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket(0x18, 0x0, 0x3)
connect(r0, &(0x7f0000649000)=ANY=[@ANYBLOB="18000100090000000000", @ANYRES32, @ANYBLOB="020000000000000000000000000000000a004e200000000000000000000000000000ffff0000000000000000"], 0x12)

2018/02/26 22:45:50 executing program 1:
madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc)
r0 = syz_open_procfs(0x0, &(0x7f0000269000)='oom_adj\x00')
ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000000)={0x6})
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@empty, 0x7, 0x2, 0x1, 0x1, 0x1000, 0x100000001, 0x10001}, &(0x7f0000000080)=0x20)
mmap(&(0x7f0000865000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000865ff8), &(0x7f00009cfffc)=0x8)
madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd)

2018/02/26 22:45:50 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000080)={0x6, {{0x2, 0x4e20, @empty}}}, 0x90)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"0d02924672653000000041c9927400", @ifru_map={0x101}})

2018/02/26 22:45:50 executing program 0:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x1, 0x0)
fchmodat(r0, &(0x7f0000000080)='./file0\x00', 0x20)
pipe(&(0x7f00005afff8)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
vmsplice(r1, &(0x7f00007f0000)=[{&(0x7f0000036fc4)="e1", 0x1}], 0x1, 0x0)
ioctl$int_in(r1, 0x5421, &(0x7f0000e28ff8)=0x1)
clock_nanosleep(0x5, 0x0, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100))
write(r1, &(0x7f0000335000), 0xfc94)
ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000000)=""/46)
readahead(r1, 0x0, 0x8001)

2018/02/26 22:45:50 executing program 7:
r0 = socket(0xa, 0x2, 0x0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={<r2=>0x0}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000700)={r2, 0x7}, &(0x7f0000000740)=0x8)
sendto$inet(r0, &(0x7f0000509f92), 0x0, 0x8004, &(0x7f000055fff0)={0x2, 0x4e1d, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f0000000140)="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", 0x5ad, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)

2018/02/26 22:45:50 executing program 6:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f000074fffc)=0x7, 0x46)
r1 = dup(r0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4)
bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e1f, 0xfffffffffffffffc, @loopback={0x0, 0x1}}, 0x1c)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r1, 0x6)
r3 = getegid()
stat(&(0x7f0000000000)='./bus\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
lstat(&(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000380)=@assoc_value={<r6=>0x0}, &(0x7f00000003c0)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000400)={r6, 0xfffffffffffffffd}, 0x8)
getgroups(0x3, &(0x7f0000000180)=[<r7=>0x0, 0xffffffffffffffff, 0xffffffffffffffff])
getresgid(&(0x7f00000001c0)=<r8=>0x0, &(0x7f0000000200), &(0x7f0000000240))
r9 = getgid()
getresgid(&(0x7f0000000280), &(0x7f00000002c0)=<r10=>0x0, &(0x7f0000000300))
getgroups(0x7, &(0x7f0000000340)=[r3, r4, r5, r7, r8, r9, r10])
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/02/26 22:45:50 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'gretap0\x00', @ifru_flags})
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0)
ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000040)={0x7, 0x1, 0xffff})
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000100)={@mcast1, <r2=>0x0}, &(0x7f0000000140)=0x14)
setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f00000001c0)={@dev={0xfe, 0x80, [], 0x14}, r2}, 0x14)

2018/02/26 22:45:50 executing program 4:
syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x802)
r0 = gettid()
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000180)=ANY=[@ANYBLOB="000000000000000002000000000000000000000000000000"], 0x18)
r2 = syz_open_procfs(r0, &(0x7f0000000000)='attr/keycreate\x00')
setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000080)=0x6000, 0x4)
pwrite64(r2, &(0x7f0000ed6fa9), 0xffffffffffffffed, 0x0)

2018/02/26 22:45:50 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/loop-control\x00', 0x80, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000000540)='/dev/usbmon#\x00', 0xad8a, 0x101001)
ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000580)={0x60d0, 0x40})
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000480)='/dev/loop-control\x00', 0x1000000000010180, 0x0)
r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
r4 = open(&(0x7f0000000040)='./file0\x00', 0x200000, 0x0)
ioctl$ASHMEM_SET_PROT_MASK(r4, 0x40047705, &(0x7f0000000140)={0x81, 0x5})
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r3)
r5 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0)
ioctl$EVIOCGABS2F(r5, 0x8018456f, &(0x7f0000000200)=""/205)
r6 = openat(r5, &(0x7f0000000080)='./file0\x00', 0x0, 0x40)
ioctl$sock_netrom_SIOCADDRT(r6, 0x890b, &(0x7f00000000c0))
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000380)={<r7=>0x0}, &(0x7f00000003c0)=0xc)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r6, 0x84, 0x1e, &(0x7f0000000400)=0x1e6, 0x4)
getsockopt$llc_int(r5, 0x10c, 0x5, &(0x7f0000000440), &(0x7f0000000500)=0x4)
getpriority(0x3, r7)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=<r8=>0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000001c0)={<r9=>0xffffffffffffffff})
ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000000180)={<r10=>0x0})
getpgid(r8)
accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000340), 0x800)
ioctl$DRM_IOCTL_SWITCH_CTX(r6, 0x40086424, &(0x7f0000000300)={r10, 0x491a2ffe1c77ef96})
ioctl$TIOCSPGRP(r6, 0x5410, &(0x7f0000000100)=r8)
fchdir(r9)

2018/02/26 22:45:50 executing program 0:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = fcntl$dupfd(r0, 0x406, r0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000040)={0x8, 0xfff, 0x100000001, 'queue0\x00', 0xb})
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000000)=@buf={0x1000, &(0x7f0000000380)="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"})
ioctl$sock_ifreq(r0, 0x8931, &(0x7f0000000300)={'syz_tun\x00', @ifru_map})

2018/02/26 22:45:50 executing program 6:
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x0, 0x0)
r1 = getpgid(0xffffffffffffffff)
mq_notify(r0, &(0x7f0000000040)={0x0, 0x35, 0x6, @tid=r1})

2018/02/26 22:45:50 executing program 1:
r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1)
fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, <r1=>0x0})
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0xfffffffffffffff9, 0x0)
getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000000100)=""/76, &(0x7f0000000080)=0x4c)
ptrace$peekuser(0x3, r1, 0xffffffffffffffb9)
ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000000180)={&(0x7f0000ff9000/0x4000)=nil, 0x4000})
bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10)

2018/02/26 22:45:50 executing program 7:
r0 = syz_open_dev$tun(&(0x7f00002aa000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000040))

[   77.107097] audit: type=1400 audit(1519685150.681:28): avc:  denied  { create } for  pid=12227 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:unlabeled_t:s0 tclass=key permissive=1
2018/02/26 22:45:50 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe2000)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x200}, 0x20)

2018/02/26 22:45:50 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'gretap0\x00', @ifru_flags})
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00000000c0)={{0x1, 0x0, 0xfff, 0x1, 0x6}})
socket$inet_dccp(0x2, 0x6, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000))
setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000000080)=0x7, 0x4)
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0)

2018/02/26 22:45:50 executing program 2:
mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000)
socketpair$unix(0x1, 0x800000000002, 0x0, &(0x7f0000013000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fcntl$lock(r0, 0x24, &(0x7f0000f97ff0))
r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x40000)
ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffc000/0x3000)=nil, 0x3000})
ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000080)={0x0, 0x8})

2018/02/26 22:45:50 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000c86000)='/dev/loop#\x00', 0x0, 0x800)
fcntl$dupfd(r0, 0x406, r0)
ioctl(r0, 0x1261, &(0x7f00001df000))
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=<r1=>0x0)
sched_getattr(r1, &(0x7f0000000040), 0x30, 0x0)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
inotify_init()
mkdir(&(0x7f0000000180)='./file0\x00', 0x1)
setsockopt(r2, 0x1, 0x5bd, &(0x7f00000000c0)="7f27a86ff581b73decb0ca2d06320d1d37b049a8303c28b01ac9fd23abc20e483a8f0b1bcb91c9de1e791a17d23b9147f2f93478d720aac48552932075ccec668b9cc436089026b3a2bc6565b05b7cf5f7dbbd31f4d938781e9aeb898198b7b3aee7cb63f2670c8fe249629b8dcb9c3d0cbe5c0d301bdf7cdc683cfc280453d97d634ba8ea54693cbdab42f22f9d45a7594647cd4484b57a1fb3f879", 0x9c)

2018/02/26 22:45:50 executing program 0:
r0 = syz_open_dev$sndseq(&(0x7f0000ae1000)='/dev/snd/seq\x00', 0x0, 0x0)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f00000000c0))
syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x400)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000027c000)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x80000000000001f})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0)

2018/02/26 22:45:50 executing program 4:
r0 = add_key(&(0x7f000019eff8)='keyring\x00', &(0x7f000001d000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff)
keyctl$setperm(0x5, r0, 0xc0810)
keyctl$search(0xa, r0, &(0x7f0000027ff8)='keyring\x00', &(0x7f000003dffb)={0x73, 0x79, 0x7a, 0x0}, r0)
prctl$intptr(0x400002000006, 0x400)

2018/02/26 22:45:50 executing program 1:
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080))
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000079a000)='/dev/sequencer2\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000)=0xdd8, 0x4)
ioctl$EVIOCGSND(r1, 0xc0045401, &(0x7f0000de6000)=""/149)

2018/02/26 22:45:50 executing program 7:
r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r0, 0x5386, &(0x7f00008acf29)='x')
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x8d2, 0x8, 0x7, 0x7, <r1=>0x0}, &(0x7f0000000040)=0x10)
recvfrom$inet(r0, &(0x7f0000000200)=""/151, 0x97, 0x10000, &(0x7f00000002c0)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={<r2=>r1, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x200, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x7}, @in6={0xa, 0x4e21, 0x80000001, @loopback={0x0, 0x1}, 0x101}, @in6={0xa, 0x4e21, 0x10001, @empty, 0x3}]}, &(0x7f0000000140)=0xc)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={r2, 0x2}, &(0x7f00000001c0)=0x8)
ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000340)=""/62)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000380)={'nr0\x00', 0x7fff})
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000300)={r1, 0x3}, 0x8)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000003c0))

2018/02/26 22:45:50 executing program 4:
r0 = getpgrp(0x0)
r1 = gettid()
rt_sigprocmask(0x0, &(0x7f0000000000)={0xffffffffffffff7d}, 0x0, 0x8)
rt_tgsigqueueinfo(r0, r1, 0x11, &(0x7f0000b1eff0))
r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
read(r2, &(0x7f0000481000)=""/128, 0x80)

2018/02/26 22:45:50 executing program 3:
r0 = eventfd(0x0)
fgetxattr(r0, &(0x7f0000000080)=@known='system.posix_acl_access\x00', &(0x7f0000e90000)=""/169, 0xa9)
syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x80000)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000340)={{{{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0xa, 0x4e20, 0x783, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}}, 0x7fffffff, 0x9, 0x6, "677830cec032e4fb34a1c823ade15ce3f8f87b8390c8752a94e453a6fcb53d7be029a8dfb879058842a3c4b020c9a1143ecf72d9f9c2126a8ae0f70e76cd83d307b05284e1ef6c66695ce3677bb11899"}, 0x160)
stat(&(0x7f0000000200)='./file0\x00', &(0x7f00000002c0))

2018/02/26 22:45:50 executing program 6:
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000002c0)={<r0=>0xffffffffffffffff})
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000300)={0x1f, 0x0, 0x5, 0x81, 0x2, [{0x6, 0x5, 0xffff, 0x0, 0x0, 0x2}, {0xd4a1, 0x1, 0x5, 0x0, 0x0, 0x101}]})
r1 = epoll_create1(0x0)
pipe(&(0x7f0000b79ff8)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
close(r2)
ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000280)=@get={0x1, &(0x7f0000000180)=""/234, 0x5c})
openat$ptmx(0xffffffffffffff9c, &(0x7f00009c6000)='/dev/ptmx\x00', 0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f00004f6ff4))
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f00002d7ff4))
vmsplice(r2, &(0x7f0000000140)=[{&(0x7f0000000000)="f99a5e132076673f465272946e258ddb357dd96047ee5315d1b169df870ce6490ebcf3945a5540bff47c4248aff20ee7af1b02036786b346274b1af8f3a6fbe43fc9693e8423eebbd8f3d6220dae6c45c1da23ba71174245b10901561ff4c399ce93642d3c35b4dd9ca35871a73b407a0af8cd28", 0x74}, {&(0x7f0000000080)="b850ec329364aa6ce6d86a4cb4b1ca01dab1e8187da435ee1e11c8a726c0d2abdc5aaa3ab28749a34cc11cff5c4df79f2070894783c583b031d80438c8e03f223a2146ac4e7badc8df335d1397d9ac8ab7e7ba22a74bea01530363ac311443cd06dcb263787f58cc02316966a7b305db618ecad2426e20eacc62d547fa0b44101683e148e1244e1daf6441bc9dabbc0d093f3d663e8042747db0d000aec95fea27ed35f5c99afede6606b906afc3661cae09a6d32ad6ea51e708df94d4cda6", 0xbf}], 0x2, 0xa)

2018/02/26 22:45:50 executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x15)
clock_gettime(0x0, &(0x7f0000000040)={<r3=>0x0, <r4=>0x0})
write$sndseq(r2, &(0x7f0000000100)=[{0x100, 0x101, 0x2, 0x40, @time={r3, r4+30000000}, {0x0, 0x9e}, {0x2, 0x7}, @result={0x25963af6, 0x6}}, {0x0, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, @tick=0x1, {0x20, 0x2}, {0x101, 0x221}, @time=@time={0x0, 0x1c9c380}}, {0x0, 0xffffffff7fffffff, 0xc, 0x2, @time={0x0, 0x1c9c380}, {}, {0x3f, 0x5}, @ext={0x4c, &(0x7f0000000080)="bb2f249b70ddc3cfd74fda838ebcd53bdd4de04961113999ab8e86f0830493441600c1a9293c935eb5ee81b2667377dc82d2d7d31dcc8bf82b40cc107fd81a70d8ad443dd1f9b017542d5f2c"}}, {0x0, 0x1, 0xa892, 0x5, @tick=0x5, {0x200, 0x7}, {0x9fa, 0x7}, @control={0x0, 0x1, 0x1}}, {0xe00, 0x1, 0xd, 0xf7d2, @tick=0x5, {0x953, 0x2}, {0x23, 0x3}, @raw8={"37aeddc48efb7486c870122f"}}, {0x10001, 0x9, 0x800, 0x2, @tick=0x5, {0x6a, 0xce2}, {0x1000, 0x1000}, @queue={0x4, {0x4, 0x3ff}}}, {0x5, 0x1f, 0x0, 0x8, @time={0x0, 0x1c9c380}, {0xffffffffffffff01, 0xe7}, {0x4, 0xffff}, @result={0x1}}, {0x0, 0x5, 0x9, 0xff, @tick=0x6b, {0x9, 0x806c}, {0x80, 0x80}, @connect={{0xdd, 0x8}, {0x1, 0xd400000000000}}}], 0xe0)
listen(r1, 0x0)
sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c)
accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f00000feffc)=0x58, 0x0)
shutdown(r0, 0x2)

2018/02/26 22:45:50 executing program 2:
r0 = add_key(&(0x7f0000000100)='id_legacy\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb)
keyctl$revoke(0x3, r0)
socketpair(0xf, 0x80000, 0x9, &(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000000c0)=0x4, 0x4)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
listen(r2, 0x0)
r3 = getpgrp(0x0)
getpgid(r3)
setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000646ffc), 0x4)

2018/02/26 22:45:50 executing program 1:
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={<r0=>0x0}, &(0x7f0000000040)=0xc)
sched_getaffinity(r0, 0x8, &(0x7f0000000080))
r1 = socket$inet6(0xa, 0x8000000000000802, 0x0)
sendmsg$inet_sctp(r1, &(0x7f0000e51000)={&(0x7f0000fc1fe4)=@in6={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f000021ffe0)=[{&(0x7f0000d29000)="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", 0xea4}], 0x1}, 0x8000)
writev(r1, &(0x7f0000fc5000)=[{&(0x7f0000fc5da8)="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", 0x259}], 0x1)

[   77.311033] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
2018/02/26 22:45:50 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6703000000004700000000000000fff3", @ifru_addrs={0x2, 0x4e21, @broadcast=0xffffffff}})
getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000100), &(0x7f0000000140)=0x8)
accept4(r0, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @empty}}}, &(0x7f0000000040)=0x32, 0x800)
setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f00000000c0)=0x40, 0x4)

2018/02/26 22:45:50 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x1d)
recvmmsg(r0, &(0x7f0000002740)=[{{&(0x7f0000000200)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x3a, &(0x7f0000000480)=[{&(0x7f0000000240)=""/205, 0xcd}, {&(0x7f0000000340)=""/197, 0xc5}, {&(0x7f0000000440)=""/36, 0x24}], 0x3, &(0x7f00000004c0)=""/152, 0x98, 0x8}, 0x101}, {{&(0x7f0000000580)=ANY=[@ANYBLOB="fcffffffffffd2119111", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2e, &(0x7f0000000600)=[{&(0x7f00000005c0)=""/46, 0x2e}], 0x1, 0x0, 0x0, 0x8}, 0x400}, {{&(0x7f0000000640)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000000840)=[{&(0x7f0000000680)=""/248, 0xf8}, {&(0x7f0000000780)=""/116, 0x74}, {&(0x7f0000000800)=""/12, 0xc}], 0x3, &(0x7f0000000880)=""/97, 0x61, 0x1}, 0xb4}, {{0x0, 0x0, &(0x7f0000001b40)=[{&(0x7f0000000900)}, {&(0x7f0000000940)=""/12, 0xc}, {&(0x7f0000000980)=""/85, 0x55}, {&(0x7f0000000a00)=""/4096, 0x1000}, {&(0x7f0000001a00)=""/59, 0x3b}, {&(0x7f0000001a40)=""/195, 0xc3}], 0x6, &(0x7f0000001b80)=""/131, 0x83, 0x7fff}, 0xc895}, {{&(0x7f0000001c40)=@alg, 0x58, &(0x7f0000001dc0)=[{&(0x7f0000001cc0)=""/218, 0xda}], 0x1, &(0x7f0000001e00)=""/29, 0x1d, 0xfff}, 0xc57}, {{0x0, 0x0, &(0x7f0000002040)=[{&(0x7f0000001e40)=""/96, 0x60}, {&(0x7f0000001ec0)=""/156, 0x9c}, {&(0x7f0000001f80)=""/134, 0x86}], 0x3, &(0x7f0000003000)=""/4096, 0x1000, 0x5}, 0xff}, {{&(0x7f0000002080)=@hci, 0xc, &(0x7f00000026c0)=[{&(0x7f00000020c0)=""/253, 0xfd}, {&(0x7f00000021c0)=""/244, 0xf4}, {&(0x7f00000022c0)=""/199, 0xc7}, {&(0x7f00000023c0)=""/96, 0x60}, {&(0x7f0000002440)=""/99, 0x63}, {&(0x7f00000024c0)=""/7, 0x7}, {&(0x7f0000002500)=""/140, 0x8c}, {&(0x7f00000025c0)=""/130, 0x82}, {&(0x7f0000002680)=""/64, 0x40}], 0x9, &(0x7f0000004000)=""/4096, 0x1000, 0x100000001}, 0x6}], 0x7, 0x100, &(0x7f0000002840)={0x0, 0x989680})
r1 = eventfd2(0x2, 0x0)
write$eventfd(r1, &(0x7f0000000000)=0xfffffffffffffffd, 0xfffffffffffffc5f)
r2 = gettid()
timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000fd7000))
rmdir(&(0x7f0000000080)='./file0\x00')
ptrace$getregs(0xe, r2, 0x1, &(0x7f00000000c0)=""/105)
timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x800, 0x0)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc)
tkill(r2, 0x1000000000016)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000900))
readv(r1, &(0x7f0000002fe0)=[{&(0x7f0000002f94)=""/108, 0x6c}], 0x1)
clock_nanosleep(0x4, 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, 0x0)

2018/02/26 22:45:50 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cecffc), 0x4)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x8)
ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000000080)={0x8, 0x5, 0x3, 0xbb1b, 0x5})
sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000fa8000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000a8d000)=@ipv6_newroute={0x1c, 0x18, 0x501, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000008}, []}, 0x1c}, 0x1}, 0x0)

2018/02/26 22:45:50 executing program 3:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0)
r2 = getpgrp(0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f0000000180)=0xe8)
getresgid(&(0x7f00000001c0)=<r4=>0x0, &(0x7f0000000200), &(0x7f0000000240))
setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={r2, r3, r4}, 0xc)
recvfrom(r1, &(0x7f0000000000)=""/20, 0x14, 0x0, &(0x7f0000000040)=@nfc={0x27}, 0x10)
connect$unix(r0, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6)

2018/02/26 22:45:50 executing program 4:
r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={<r1=>0x0, 0xfffffffffffff411}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={r1, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7ff, 0x8, 0x0, 0x0, 0x6}, &(0x7f0000000280)=0xa0)
mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000)
socketpair(0x8, 0x5, 0x6ca0, &(0x7f0000000000)={<r2=>0xffffffffffffffff})
ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f00000000c0))
ioctl$sock_netrom_SIOCADDRT(r2, 0x80089203, &(0x7f0000000240))
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000080)={0x80000001, 0x7, 0x9, 0xd28, 0x8, 0x3})
sysfs$3(0x3)

2018/02/26 22:45:50 executing program 0:
r0 = syz_open_dev$mice(&(0x7f00000003c0)='/dev/input/mice\x00', 0x0, 0x400400)
getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000400)=""/15, &(0x7f0000000440)=0xf)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = creat(&(0x7f000028f000)='./control/file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
unlink(&(0x7f0000f86000)='./control/file0\x00')
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in6=@ipv4={[], [], @empty}}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000240)=0xe8)
getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0))
times(&(0x7f0000000280))
ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000480)={0x5, 0x7, 0x4, 0x7, 0x3})
rmdir(&(0x7f000015dff6)='./control\x00')
r3 = creat(&(0x7f000018c000)='./control/file0\x00', 0x0)
rmdir(&(0x7f00000004c0)='./control/file0\x00')
syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0)
userfaultfd(0x80000)
r4 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9)
keyctl$restrict_keyring(0x1d, r4, &(0x7f0000000340)='id_legacy\x00', &(0x7f0000000380)='security\x00')
unlinkat(r3, &(0x7f0000000100)='./control\x00', 0x0)
close(r1)

2018/02/26 22:45:50 executing program 1:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4000, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={<r1=>0x0, 0x100000000}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0x80000001}, 0x8)
r2 = syz_open_procfs(0x0, &(0x7f0000a61000)='net/softnet_stat\x00')
close(r2)

2018/02/26 22:45:50 executing program 6:
r0 = memfd_create(&(0x7f0000002000)='proclo}\x00', 0x0)
ioctl$TIOCNOTTY(r0, 0x5422)
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={{{{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0xa, 0x4e21, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}}, 0xff, 0x1, 0x0, "99c2c4f356a18192a4ec1780846220eeeeed2dc9ccf67beea71656df8ce7ae4c9405f4734f42e820ead7035e4d9dc7359ed170ff5e1e8e79cf8932368e8ada5ba633eb3af1646750860aaac336bc9331"}, 0x160)
lseek(r0, 0xfffffffffffffffd, 0x4)

2018/02/26 22:45:51 executing program 5:
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000040)=""/181)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000180)={'gretap0\x00', @ifru_flags})

2018/02/26 22:45:51 executing program 6:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000867000)=@fragment, 0x8)
setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4)
connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x807, @empty}, 0x1c)
sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000)=[], 0x0, &(0x7f0000cc3fe8)=[{0x10}], 0x10}}], 0x1, 0x0)
r1 = dup(r0)
getpeername$netrom(r1, &(0x7f0000000000)=@ax25, &(0x7f0000000040)=0x10)

2018/02/26 22:45:51 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cecffc), 0x4)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x8)
ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000000080)={0x8, 0x5, 0x3, 0xbb1b, 0x5})
sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000fa8000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000a8d000)=@ipv6_newroute={0x1c, 0x18, 0x501, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000008}, []}, 0x1c}, 0x1}, 0x0)

2018/02/26 22:45:51 executing program 1:
r0 = socket$packet(0x11, 0x3, 0x300)
fadvise64(r0, 0x0, 0x3, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x35, 0xffffffffffffffff, 0x0)
setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000ffc)=0xfffffffffffffffd, 0x4)

2018/02/26 22:45:51 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/enforce\x00', 0x0, 0x0)
sendfile(r1, r0, &(0x7f0000000040), 0xb796)
getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000440), &(0x7f0000000480)=0x8)
epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'gretap0\x00', @ifru_flags})
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="43c473829ae6f7a05d7ca91a0bfe5703", 0x10)

2018/02/26 22:45:51 executing program 4:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0xe2000, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={<r1=>0x0})
ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f00000000c0)={r1, 0x2})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000271000)={0x2, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e40fee)='/dev/loop-control\x00', 0x0, 0x0)
syz_open_dev$usbmon(&(0x7f0000530ff3)='/dev/usbmon#\x00', 0x0, 0x0)
r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3)
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000c7ffff))
getresuid(&(0x7f000099cffc), &(0x7f0000159000), &(0x7f0000a9bffc))

2018/02/26 22:45:51 executing program 6:
r0 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x6, 0x8400)
recvfrom$inet6(r0, &(0x7f00000001c0)=""/98, 0x62, 0x0, 0x0, 0x0)
ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f0000000240)={0x0, 0x1f, 0x400, {0xbaa, 0x101}, {0x8, 0x3}, @cond=[{0x26, 0x0, 0x1, 0x81, 0x3ff, 0x9}, {0xa79, 0x3f, 0xc2a9, 0x5, 0x7ff, 0x3}]})
r1 = socket(0xa, 0x2, 0x0)
r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0)
write$eventfd(r2, &(0x7f0000000040), 0xd8b74f24de67205d)
connect$inet6(r1, &(0x7f0000d3cfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
bind$netlink(r1, &(0x7f00000003c0)={0x10, 0x0, 0x25dfdbfe, 0xa1}, 0xc)
sendfile(r1, r2, &(0x7f0000e64ff8), 0x10001)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000280)={<r3=>0x0, 0xe760}, &(0x7f00000002c0)=0x8)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000300)={r3, 0x4}, &(0x7f0000000340)=0x8)
getpeername$packet(r1, &(0x7f0000000000)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14)
setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000380)={r3, 0xa59}, 0x8)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0x4)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'sit0\x00', r4})

2018/02/26 22:45:51 executing program 7:
r0 = getpid()
process_vm_readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/97, 0x61}, {&(0x7f000000a000)=""/51, 0x33}, {&(0x7f0000000140)=""/73, 0x49}, {&(0x7f0000006000)=""/4096, 0x1000}], 0x4, &(0x7f0000007000)=[{&(0x7f0000000fbd)=""/67, 0x43}, {&(0x7f0000008f73)=""/141, 0x8d}, {&(0x7f000000b000)=""/240, 0xf0}, {&(0x7f00000000c0)=""/99, 0x63}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f000000bf62)=""/158, 0x9e}], 0x6, 0x0)

2018/02/26 22:45:51 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00')
getdents64(r0, &(0x7f0000ceffd4)=""/44, 0x2c)
getdents(r0, &(0x7f0000000180)=""/36, 0xfffffffffffffeca)
ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000000)=""/232)
ioctl$KDMKTONE(r0, 0x4b30, 0x6)

2018/02/26 22:45:51 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080))
getsockopt$sock_int(r0, 0x1, 0x3, &(0x7f00006c3000), &(0x7f0000f98ffc)=0x13)
getsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/02/26 22:45:51 executing program 4:
timer_create(0x339d3baaa09913db, &(0x7f0000f4efa8)={0x0, 0x33, 0x0, @tid}, &(0x7f0000403000))
openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x200, 0x0)

2018/02/26 22:45:51 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'gretap0\x00', @ifru_flags})
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000000)={@remote, <r1=>0x0}, &(0x7f0000000080)=0x14)
getresuid(&(0x7f00000006c0)=<r2=>0x0, &(0x7f00000000c0), &(0x7f0000000100))
r3 = memfd_create(&(0x7f0000000040)='em1cgroup*eth0[*%posix_acl_access%\x00', 0x0)
ioctl$EVIOCSKEYCODE_V2(r3, 0x40284504, &(0x7f0000000780)={0x1, 0xc, 0x81, 0x4, "bdb3493175a02b201d963b4c7bdf3a43ee06097e005a809ae566be84a0401806"})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000640)={<r4=>0x0}, &(0x7f00000007c0)=0xc)
ptrace$getsig(0x4202, r4, 0x8, &(0x7f0000000800))
ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000680)={<r5=>0x0})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r3, 0xc008641d, &(0x7f0000000740)={r5, &(0x7f0000000700)=""/57})
lstat(&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0))
execve(&(0x7f0000000340)='./file0\x00', &(0x7f0000000540)=[&(0x7f0000000380)='gretap0\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f00000003c0)='gretap0\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='gretap0\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000000480)='gretap0\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f00000004c0)='em1cgroup*eth0[*%posix_acl_access%\x00', &(0x7f0000000500)='gretap0\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000600)=[&(0x7f0000000580)='ppp1\x00', &(0x7f00000005c0)='gretap0\x00\x00\x00\x00\x00\x00\x00\x00\x00'])
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@loopback=0x7f000001, @in=@loopback=0x7f000001, 0x4e20, 0x57, 0x4e22, 0x4, 0xa, 0x20, 0xa0, 0x3b, r1, r2}, {0x6, 0x6, 0x8, 0x5f, 0x1, 0x5, 0xdcc0, 0x73f}, {0x5, 0x9, 0xbe64, 0x7}, 0x5, 0x0, 0x2, 0x0, 0x1, 0x1}, {{@in=@rand_addr=0x963f, 0x4d2, 0x3b}, 0xa, @in=@broadcast=0xffffffff, 0x3505, 0x2, 0x3, 0x7, 0x40d, 0x12, 0x7}}, 0xe8)

2018/02/26 22:45:51 executing program 6:
r0 = socket(0x10, 0x802, 0x0)
setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040)=0x101, 0x14a)
syz_emit_ethernet(0x15, &(0x7f0000000080)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @link_local={0x1, 0x80, 0xc2}, [{[], {0x8100, 0xb8b, 0x188a}}], {@mpls_uc={0x8847, {[], @llc={@llc={0x0, 0x0, '2'}}}}}}, &(0x7f0000000000)={0x0, 0x1, [0x3, 0x0, 0x0, 0xfffffffffffffffe]})
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10}, 0xffffffffffffffeb, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0xfffffffffffffc7c}, 0x1}, 0x0)

2018/02/26 22:45:51 executing program 1:
r0 = syz_open_dev$sndseq(&(0x7f0000ae1000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000027c000)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbffffffffffffffe, 0x2})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2, 0x0)

2018/02/26 22:45:51 executing program 3:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0)
r2 = getpgrp(0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f0000000180)=0xe8)
getresgid(&(0x7f00000001c0)=<r4=>0x0, &(0x7f0000000200), &(0x7f0000000240))
setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={r2, r3, r4}, 0xc)
recvfrom(r1, &(0x7f0000000000)=""/20, 0x14, 0x0, &(0x7f0000000040)=@nfc={0x27}, 0x10)
connect$unix(r0, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6)

2018/02/26 22:45:51 executing program 7:
r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400000, 0x1)
setsockopt$ax25_int(r0, 0x101, 0x5, &(0x7f0000000040), 0x4)
openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
r1 = socket$inet6(0xa, 0x801, 0x0)
connect$inet6(r1, &(0x7f0000009000)={0xa, 0x4e20, 0x0, @ipv4={[0xfffffffd], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x1c)

2018/02/26 22:45:51 executing program 0:
r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/access\x00', 0x2, 0x0)
r1 = creat(&(0x7f0000000000)='./file0\x00', 0x82)
r2 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)="8aee6e0b72b5c29a9c206863abf42d0928c795971b852381ad8408d6a254eb1a0dff3f925db79f2ef6f765860b07c72c894fa7009f463b3f2236586b3ffc761d2e963164224b06e773be1ced7c7ec231b8d7d7a5523568329e9362e369e75829f3f9050818049799a2410c45de38b6d7f8d85c9d9712c3955bfd3d9e9f2c5dd0027345689dbee0f040", 0x89, 0xfffffffffffffff9)
keyctl$setperm(0x5, r2, 0x201)
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000000c0)='syz_tun\x00', 0x10)
r5 = gettid()
r6 = getuid()
getresgid(&(0x7f0000003780), &(0x7f00000037c0), &(0x7f0000003800)=<r7=>0x0)
ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000003840)=<r8=>0x0)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000003880)={{{@in=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f0000003980)=0xe8)
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000039c0)={0x0, 0x0, <r10=>0x0}, &(0x7f0000003a00)=0xc)
r11 = getpgrp(0xffffffffffffffff)
lstat(&(0x7f0000003a40)='./file0\x00', &(0x7f0000003a80)={0x0, 0x0, 0x0, 0x0, <r12=>0x0})
r13 = getgid()
r14 = getpid()
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000003cc0)={{{@in6=@mcast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r15=>0x0}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f0000003dc0)=0xe8)
r16 = getegid()
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000003e00)=<r17=>0x0)
fstat(r0, &(0x7f0000003e40)={0x0, 0x0, 0x0, 0x0, <r18=>0x0})
r19 = getgid()
sendmmsg$unix(r1, &(0x7f0000003f00)=[{&(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e21}, 0x8, &(0x7f0000000400)=[{&(0x7f0000000300)="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", 0xff}], 0x1, &(0x7f0000000440)=[@rights={0x1c, 0x1, 0x1, [r3, r4, r1, r1]}], 0x1c, 0x20004000}, {&(0x7f0000000480)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000003740)=[{&(0x7f00000004c0)="47b3c783f3319522f09fc57155082b41e9b0c0a13907d81b5a2dfd8c469b67a070d97d0c2b8858c1dbbe7a8c7352a33bea22722c0378b6bb437da555937373295ecbf595744323ad702e15342070687eb43ca3c0704c77b5b4a0f45efc4548a222c29bd79613f68d3ed2b6007294db737f99a0002a0d99373be331af490c8566026ee163a64987678ab6e089729e8b850675554b8f26cbfec3756f8b9e2b12e7f37b830556c7a581fb63ea99fa2c922449a4fe228364b8ce18e5797bed58f8a0bbb6", 0xc2}, 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0x1000}, {&(0x7f0000002600)="d1401d49624762389de220d66b8662b173e8f8e341b91c6144fcda75fa413e30df9ab57ecc179de4c42a18fbcdc7e48f", 0x30}, {&(0x7f0000002640)="b845b8048326cd6b09f2065112b2b0d679787c6399756f0c7f0bbd0b198966f61d5a489892168126b5bac0c032b544b9c97298f6644fae519095f1ed4935d343dfb8a82d45074caf16338d38bed7c7246a3070a8a61942e7eff133e6cb6b1b210b40362e17f9c78fc3f2743dc108369d43c46222d0396090ee7f99f03c6fff92d28a7b3c113e0d2ae94cad58fa6b85625b3f8bf248ccd329719b8a3deff7ae52dba3f0301c1cfd9de5a96b4098de454a95e1365b5136fb9d29cd2db2117775a7a5a38b3593fa80", 0xc7}, {&(0x7f0000002740)="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", 0x1000}], 0x7, &(0x7f0000003b00)=[@cred={0x18, 0x1, 0x2, r5, r6, r7}, @cred={0x18, 0x1, 0x2, r8, r9, r10}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @cred={0x18, 0x1, 0x2, r11, r12, r13}, @rights={0x18, 0x1, 0x1, [r4, r4, r4]}, @rights={0x14, 0x1, 0x1, [r0, r3]}, @rights={0x14, 0x1, 0x1, [r1, r3]}, @rights={0x2c, 0x1, 0x1, [r0, r3, r4, r0, r0, r0, r4, r4]}], 0xc8}, {&(0x7f0000003c00)=@abs={0x0, 0x0, 0x4e20}, 0x8, &(0x7f0000003c80)=[{&(0x7f0000003c40)="890b1261c4a1fed787ae298cace1d07611d9a7876eb03abe2da8177816e6953809cf08ecd35e54e4acd7b003ff1246e2860db0160c", 0x35}], 0x1, &(0x7f0000003ec0)=[@cred={0x18, 0x1, 0x2, r14, r15, r16}, @rights={0x10, 0x1, 0x1, [r4]}, @cred={0x18, 0x1, 0x2, r17, r18, r19}], 0x40, 0x1}], 0x3, 0x0)
signalfd(r0, &(0x7f0000000080)={0x80}, 0x8)
write$selinux_access(r0, &(0x7f0000020faa)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a617564697463746c5f657865635f743a733020756e636f6e66696e6564aaff3a73797374656d5f723a696e736d6f645f743a73303a63302e63313032332038"], 0x51)

2018/02/26 22:45:51 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r1, 0x0)
sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c)
accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f00000feffc)=0x58, 0x0)
openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x6000, 0x0)
shutdown(r0, 0x2)

2018/02/26 22:45:51 executing program 6:
r0 = socket(0x11, 0x4000000000080003, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80)
timerfd_gettime(r1, &(0x7f0000000040))
sendmsg$inet_sctp(r0, &(0x7f0000134fc8)={&(0x7f00001a4000)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f00000006c0)=[{&(0x7f0000000080)="63cee0e834d49e5dec9040b1b7c2acbb2e982f207a53865214d23afa60a2fa91024a4c4b13133c80e845123ee01b3d391fb04a44995d414db57cadfc8c7df18b1e0953d60388d5f7c65e2c55c645d44757e74ef1bd91857e1c3b4751044b6b78a03339492f7940f0a66fc126938cb0e6129ed61c7d6bce0ec4920b18d37d25b1692a31e2dc3b2a9d5d688971eb21b23a1d6f7ca156413d9b976fc36a786ae504ac2f6d0786eb926373d5abf42c53a18ea8d12df7c32bc726e8", 0xb9}, {&(0x7f0000000140)="82bb743b7c0c1c5da9dbf355d13ef24ed483cfaae2abdb09c22db64baea0d4234a116b0bcfd6b4", 0x27}, {&(0x7f0000000180)="2b7a8499ea44b0e83d4a21008f77cb6b697094c0f977416f822437fc0371dd2a844bf51e584c1cbe52d504ed106fc52a963bb1edb54a01ed14cc858524d659c8271920ac15c374b68751", 0x4a}, {&(0x7f0000000200)="fab99d520d2a41e0d7bf4d236e8683300746e15a6fa46b192a194dec2319abb473403e2cbadee69c1794cab5182fc913e56dd667cc317c0c2574388ae56a3a61a92f2f81ee4f55af2bdba238534edbacd9effc089409eea4f7c10e2772e83511df0719f8277bc028bae59ab317757a25c22f7d4ce659242db893ee183ae79137deaad7ae728f448d96a539e53a6743ae1856ab24dd3bdaac318c0453814484c70e6c20ef092d5f6b6f9c", 0xaa}, {&(0x7f00000002c0)="14557e7dd83db2d5345ae609c1e8b44e5af0f9365cdecdf9a420af4dac19c7b76959c59d99c2b0363bb37f0eb1f7974c35c3b1ddb0fc46f86fab9ebc42d41d276d414d55c828a6ea8aa19203047df6ac5889d1aeb0ef6845b7980fd3b9e435cb679b730bc62b0aa7b7cedb2fa346d9edac0976239894e81b0090fe37606a9c9cba43d20e8353287201593cd32d58458278c5eaf8ab148d51bb528490df5f6e982ddffb3cabf67b43942acf3ef43d1a83549187fa5d23349666d557a4", 0xbc}, {&(0x7f0000000380)="bd9ba56374541a33dd1d81fd738687e73a60f9ebbcd10c10203ade6bd74169ffe4f363a560316b18f30728b37feafc58cbcc72eb4d564def732990ac499e3e3da4d7d1a6f6edf23f4efd2a33cabcd4f90e58dec7909bed55de091772f57d7985532db940f4a666cae654e436832322580df30b0be86d6ec6b9736202d968e7d87a52c07040bef90da621ebc57cddaf90a8a0f61824f830d1ead4a0d64f32d827c7071764", 0xa4}, {&(0x7f0000000440)="637d3994bf3b31f91769cd7315899c0383919774184b8ed4a7e4b65c12e4067a9475be6d67f6af57847c28ef71be31e37e487ebfaeb246f11d2e455a4ffd4a0fcf05ddb46bdbfe99545316f6eac389f6f54949886ed50ba7fe42618909d7c18e403e7ea33ad2ef82bd6e90e1b45018e794585f98fb67998b1a529c5290c3ffa23fe377ec6c5a78fcb5a18ac95d9d070a609b99e1567e62abc69e911f1b4d97274649f807337f50", 0xa7}, {&(0x7f0000000500)="4c6517c006b8d6f40b377679ea5b85a16fad25ce58ec52cb6aa2c4623ba0ae11689d8d144a78d3503d7958e328c31ac85c3e485a4fba01c31aea96af3cae0af5eb2bfb9744384e2a1afcaf4e4b31ec7a1d4dbdf67595fd35e3a71f2e86e011", 0x5f}, {&(0x7f0000000580)="7622f8119ab6853176ddb46e89de13de2036cddb2635c533c8d22797593fcc3e31eb20c3c1b676da6e2d1806b3f12ba1a49630bf13f90b2532096040b54b6f13db9ee421acfbfe384b954d7aafb77d891e7d915dcf5022fff000574905aeedd72f0e9280fa5922285a7f33390950ec5a0a4a25875f9b3bbdcb60f1383ac6e460d415187abcaab7cc34333ff0", 0x8c}, {&(0x7f0000000640)="5c2439b8a959dab200dcde2e0c25bc57e9e122e5b0a348f54b7ae05edd8a2371e51de70a7b345ad20ad228b873ed71e36cdcd0a7118b2af963eba5802f397d09adf65b0033757be3ec4444a10b6213bf729428b133a7a6", 0x57}], 0xa, &(0x7f00003e2000)=[]}, 0x0)

2018/02/26 22:45:51 executing program 2:
mmap(&(0x7f0000000000/0x822000)=nil, 0x822000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
prlimit64(0x0, 0xfffffffffffffffd, &(0x7f0000000080)={0x0, 0x3ff}, &(0x7f0000000040))
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/if_inet6\x00')
userfaultfd(0x80000)
ioctl$VT_ACTIVATE(r0, 0x5606, 0x633)

2018/02/26 22:45:51 executing program 7:
r0 = socket$inet6(0xa, 0x2100000000000002, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4}}, 0xe8)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0xa800)
setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000140)=@srh={0x73, 0x2, 0x4, 0x1, 0x6, 0x7, 0x6, [@loopback={0x0, 0x1}]}, 0x18)
r1 = syz_open_dev$sndseq(&(0x7f0000054ff3)='/dev/snd/seq\x00', 0x0, 0x100)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000002df74)={0x0, 0x0, 0x0, 'queue0\x00'})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000037fb4))
syz_emit_ethernet(0x56, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, [], {@canfd={0xd, {{0x2, 0xee0, 0x401, 0x5}, 0x16, 0x3, 0x0, 0x0, "cc060ee3444b01ab0fda604e5404b8e23ef711757c1f7533d435eed8a032ca7655d506e3541f8333b6e8d30671827aa76990574705486c97f305386e7979a70c"}}}}, &(0x7f0000000100)={0x1, 0x1, [0xa2, 0x309, 0xc9b, 0x803]})

2018/02/26 22:45:51 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_netdev_private(r0, 0x89f5, &(0x7f0000000000))
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'gretap0\x00', @ifru_flags})

[   77.695999] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
2018/02/26 22:45:51 executing program 4:
ioprio_set$uid(0x3, 0x0, 0x0)
r0 = socket$inet_icmp(0x2, 0x2, 0x1)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, <r1=>0x0}, &(0x7f0000000180)=0x5a)
ioprio_set$uid(0x3, r1, 0xfffffffffffffff9)

2018/02/26 22:45:51 executing program 1:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = fcntl$getown(r0, 0x9)
fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x2, r1})
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)=ANY=[@ANYRES64=r0], 0x8}, 0x1}, 0x1)
r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x109102, 0x0)
socket$nl_crypto(0x10, 0x3, 0x15)
ioctl$ASHMEM_GET_SIZE(r2, 0x7704, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000080), 0x8)

2018/02/26 22:45:51 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000)=0x3, 0x4)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000080)={<r1=>0x0, 0x6, 0x10001}, &(0x7f00000000c0)=0x8)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x400, 0x0)
openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/policy\x00', 0x0, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000180)=0x7fe00, 0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000100)={r1, 0x3c51}, 0x8)
r3 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xffffffffffffffff, 0x0)
close(r3)

2018/02/26 22:45:51 executing program 0:
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0)
ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000080)=""/249)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000001c0)=@int, &(0x7f0000000200)=0x4)
mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x2, &(0x7f0000035000/0x2000)=nil)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x80000001)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000180))
fcntl$getflags(r0, 0x401)

2018/02/26 22:45:51 executing program 3:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/dev_mcast\x00')
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000040)={0x824, 0x6, 0x10001, 0x80cb}, 0x10)
sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}]}, 0x70}, 0x1}, 0x0)

2018/02/26 22:45:51 executing program 7:
mprotect(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x1)
setsockopt(0xffffffffffffffff, 0x111, 0x0, &(0x7f000000bffb)="0ed4550f", 0x4)
r0 = open(&(0x7f0000000080)='./file0\x00', 0x1fffd, 0x4c)
dup2(r0, r0)
ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000040))

2018/02/26 22:45:51 executing program 5:
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000240)='/dev/pktcdvd/control\x00', 0x200100, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000280)=[@in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e20, @rand_addr=0x1}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, @in={0x2, 0x4e21, @rand_addr=0x8}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}], 0x50)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000180)={"6772ab53e52eec2d926500", @ifru_flags})
socket(0xa, 0x80b, 0x0)
fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, <r2=>0x0})
r3 = add_key(&(0x7f0000000080)='rxrpc_s\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="988a75411b1a673e10ba5f42d0236978e8de11455afb7e66c7de973e89", 0x1d, 0xfffffffffffffffe)
r4 = request_key(&(0x7f0000000140)='encrypted\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)='gretap0\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xfffffffffffffff9)
keyctl$unlink(0x9, r3, r4)
fcntl$lock(r1, 0x6, &(0x7f0000000040)={0x1, 0x4, 0x4, 0xff, r2})

2018/02/26 22:45:51 executing program 6:
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x80)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a45323, &(0x7f00000000c0)={{0x7}, 'port1\x00', 0x8, 0x1000, 0x401, 0x0, 0x8c11, 0x40, 0x6, 0x0, 0x1, 0x800})
r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x4000)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000000)={{0x100000001}, {0x1, 0x6}, 0x0, 0x0, 0x80000000})
socket$pptp(0x18, 0x1, 0x2)

2018/02/26 22:45:51 executing program 4:
r0 = request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)='lo,{-mime_type\x00', 0xfffffffffffffff9)
keyctl$reject(0x13, 0x0, 0x0, 0x201, r0)
r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000180)={@ipv4={[], [0xff, 0xff], @empty}, 0x40, 0x2, 0x2, 0x8, 0x0, 0x3, 0x3}, &(0x7f00000001c0)=0x20)
ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000000)="4b0a59c2eec3a51dc4f0ebf070de75aba05d9d737e88442298862af783228053")

2018/02/26 22:45:51 executing program 0:
r0 = socket(0x10, 0x803, 0x0)
setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000b90000)=0x5, 0x4)
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'erspan0\x00', @ifru_addrs={0x2, 0x4e22, @multicast1=0xe0000001}})

2018/02/26 22:45:51 executing program 7:
r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040))
setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000000c0)={0x2, 0x1, 0xffffffff, 0x4000000040000}, 0x8)

2018/02/26 22:45:51 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'gretap0\x00', @ifru_flags})
dup(r0)
r1 = dup2(r0, r0)
ioctl$LOOP_SET_CAPACITY(r1, 0x4c07)
fsetxattr(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="9f8e71b4c92e16e9ae7737bf713f7eb953fe44498c1a722af48e868a0014250a85f3f7d2c0e8e5acfdd32b4d7074106806b9ce67f48745d39cd066a06f1791dc0decea382b7662ad25dc5715b7f9edba37c380dfdeb926afda901217f0f0a02f0124d64ef61e5011bf72651e68683a235b924c390b4d3d8a5e55bd4ed7296556b72cce6fe330228d0ea0c76b327ff59c578f74abb6ad6b5f52d579d812d9d18f68cee1e244e006544ded2f5473fc55b82b7d6c8fbd3ca9f6cfa731f13369538ecabfca3ffbaa7350466c947b5014c6720c72de1584c0ee5d60da3d7f"], &(0x7f0000000000)='gretap0\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x10, 0x1)
ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000040)={'yam0\x00', 0x200})

2018/02/26 22:45:51 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000)=0x3, 0x4)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000080)={<r1=>0x0, 0x6, 0x10001}, &(0x7f00000000c0)=0x8)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x400, 0x0)
openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/policy\x00', 0x0, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000180)=0x7fe00, 0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000100)={r1, 0x3c51}, 0x8)
r3 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xffffffffffffffff, 0x0)
close(r3)

2018/02/26 22:45:51 executing program 4:
unshare(0x40600)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip6_mr_cache\x00')
clock_gettime(0x0, &(0x7f0000000800)={<r1=>0x0, <r2=>0x0})
mq_timedsend(r0, &(0x7f00000007c0)="08e82d23359ed832595a8ed18ff6cc9acd43c8ad7be39a3b849cc1059233190f7f6b04e6690126acd0fcfc36166dd71f83797e041e700981df865ee9e0a002", 0x3f, 0x401, &(0x7f0000000840)={r1, r2+10000000})
vmsplice(r0, &(0x7f00000006c0)=[{&(0x7f0000000040)="67ee6f539eb2301dc532641ef04b5aa46e50151c413ee7931904558a51d641cd41a9e9cfe2507ddafe8edd7c33a5213f5bf6a22f2092fc9dec38d85e4a47adf8b9d810192581a807ae56349012b894d3d874a9978e1ebb8d158bee6afdeb29c6c65e6d3316eff9279350fb677baabf88cc08550ff0878ed04fe41fec651096d22a56447756e0420728b7955c499ddc71cba4ee9d7b14764477b189486f330e1fbfb01e5effae2c2190", 0xa9}, {&(0x7f0000000100)="2609386e19f0c9c31a9b8bb91bc1bd14a9d79314b43d70f067a83e3d24c3d1fb92d3af3143d87171291f962d6e0ce6ea20f8a797a01cda2ba195b4536c2e293b58752d7d6f099e6d92372ff31fd68f656d059c890430623726b794843e6f27c4c6e6dae79edc188b0ec8a74a34679be2fd10294c8cb30a0ab67bbdbf87977e90391a6881c82dab2e1c59cf45bfabe4f8dc7bb078cfb6b3d33d496c034f646679085478f91b5c3fcf43627afdab5dab7951ce2f5a75a27c9e31386935", 0xbc}, {&(0x7f00000001c0)="e189eb9592f018a943d47bcf3466d33d4982d671248217ae2fe216b04af4da6827036c65a47f5bca96e0af4ff7cc5cdbc4f5d022ab173df4b8da3cce9a821f", 0x3f}, {&(0x7f0000000200)="06a9d1393a7d3c0b22d8fe1c88ef60f17e5eb00154ef5163220d216d09086af8e3de486465edc4f336a2b80c1ded91f2c6c74cfb96a2b15ef6396618758a5d489473fce6aa5c684ead767cf1af264cf66e9dd4147512ea66fe4910230e58e5f954830a18f18ab38d4974ec658993c0cbab48ef3fab6a680d98c0b98dbc8ae9beb4ce1e5c34a54fa1cdb0d340adaa77075d05e4bbc51e3bac34723ef25670b62f077830ad358fc5f8f66db59dc13cccb84dc26bec22600acb936ef59297c3dec2ca6a9d28d3c9c5b898e06f20fd4e6d956cdac2d75f32c19213", 0xd9}, {&(0x7f0000000300)="4c0e65621ac6b67c9263dd0d505f02a8ace8e01341864db3129d3933dbb00630f7ff7bb210550788b67ff0b29d50685b8a2897abaa430394faff01dbaa3f39c7f8431b3f5c58f909708a20f8a6731294af3e58ec8ae548eedf369044096b8d83fa1446a5264e1065286d6147a0fb724edd5dec3ce69104a70a066a0c86adac25a8124098081c78d5422d65dbad8099d5c93ed015f9a32b171ecc2efba3f4f2b2298a4c64bc5d7ff7218283dcda37b856e7fbc871d3dead75b5fc50807a42626527acdbd3b25fd233622ace", 0xcb}, {&(0x7f0000000400)="3f6ca131112cff1c9d0d15b9b166f2fd1fad0139dc3164917e339c528aff7895da5b1540c7ff5ec1bfda93e9b587d4d06e149d2ea794cdfdce8742439f8dddf0ae6c86110cba495af64167f4611991e18ea86facfb4c468c49dbc6ac2ef978031e12812ea35d262c622436e22b226d51cf89d290f368793495d9968512a944af250e6d2ecb8065c232ca1d8c873950dabd235d898aa780f0f64aed6e3a012725b8ba844f57f00b9a", 0xa8}, {&(0x7f00000004c0)="bc7d66611a21dcca0cd1fc19c64290623ee18742752e5eabc8ad9773321767cd7a29317ec9febba207ded2a9c9f9d7ec907c0c91223146adfecf161c3f2b84aa7a8ec334e1d3149dd0cc7258100547db942011659f2df1be53144df9d1424f34e6a8751535bbf24f8fb089f62654a0a725", 0x71}, {&(0x7f0000000540)="64f33b710b138bcd9dfc0fd96e7348bdf30c105693e8d1cab0bd138fdd37c88f0429a18142544bd91e9c2a03b3420862da391262ec5fdc81c3e951d326ef9c842712874e", 0x44}, {&(0x7f00000005c0)="31e9c705944eb4c7e90c38c50b7114a518f2821ff096ff4c0aacf1da05323ea9cfdf60fde50e58b0f5b7d43b5765f15b7c932d9b2b78af5d816a958aafdd66d045699de8063e", 0x46}, {&(0x7f0000000640)="8aa76edcd72be8b283cb090060a17f273b6e18ff6a8937543468a7c30946245c3ee363ecb46826a30cc8d7cf8a10713d054a2a253c1050524536bf33af42c6cbc60d519a8dbec9a81316bc438e3ce9d3e7ef0bd4dd45627a2eb9ae3fa1", 0x5d}], 0xa, 0x4)
read(r0, &(0x7f0000000780)=""/25, 0x19)
r3 = syz_open_procfs(0x0, &(0x7f0000000ffd)='ns\x00')
vmsplice(r3, &(0x7f000098f000)=[{&(0x7f000010bfff)}], 0x1, 0x0)
syz_open_dev$sndtimer(&(0x7f0000000740)='/dev/snd/timer\x00', 0x0, 0x10000)

2018/02/26 22:45:51 executing program 6:
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
r1 = socket(0x11, 0x2, 0x0)
setsockopt(r1, 0x107, 0x1, &(0x7f0000d52ff0)="010000000000060000071a80000001cc", 0x10)
close(r1)
socket$inet6_sctp(0xa, 0x5, 0x84)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x0, 0x1, 0x9, 0x3, 0x5}})
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0)

2018/02/26 22:45:51 executing program 0:
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x1c, 0x80800)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000000c0)=0xd, 0x4)
setsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000000000), 0x4)

2018/02/26 22:45:51 executing program 7:
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000140))
r0 = gettid()
r1 = syz_open_procfs(r0, &(0x7f0000000180)='net/rfcomm\x00')
r2 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0xa000)
ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f00000001c0)=0x80000001)
getdents64(r1, &(0x7f0000e25000)=""/4096, 0x13b4)
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={<r3=>0x0, 0x1ff}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000080)={r3}, &(0x7f00000000c0)=0x8)
execveat(r1, &(0x7f000000b000)='./file0\x00', &(0x7f000000b000)=[], &(0x7f000000b000)=[&(0x7f000000b000)='net/igmp\x00'], 0x0)

2018/02/26 22:45:51 executing program 1:
r0 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000)
setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00000000c0)=0x100000001, 0x4)
r1 = syz_open_dev$urandom(&(0x7f0000005000)='/dev/urandom\x00', 0x0, 0x0)
r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000200)={<r3=>0x0, 0x10, &(0x7f00000001c0)=[@in={0x2, 0x4e24, @loopback=0x7f000001}]}, &(0x7f0000000240)=0xc)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000280)={r3, 0x4, 0x6}, 0x8)
ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000000))

2018/02/26 22:45:51 executing program 3:
r0 = socket$inet6(0xa, 0x80002, 0x88)
r1 = dup2(r0, r0)
bind$inet6(r0, &(0x7f0000d85fe4)={0xa, 0x4e23, 0x0, @empty, 0x4}, 0x1c)
r2 = socket$inet6(0xa, 0x802, 0x100000000000088)
setsockopt$inet6_udp_int(r2, 0x11, 0xa, &(0x7f000073bffc)=0xfffffffffffffffe, 0x4)
sendmsg$inet_sctp(r2, &(0x7f0000959fc8)={&(0x7f0000a34000)=@in={0x2, 0x4e23, @empty}, 0x10, &(0x7f0000f71000)=[{&(0x7f0000f6ff9b)="470a3747e4d6c6dc7e519c8cfa37b13380c40d870100010000000000a6fa401ca8969a47542c8e2cb000000b0000000000dbf1eedf91d955a9e84c62af9fc4452b9c97c651", 0x45}], 0x1}, 0x0)
ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000040)=""/68)
ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000000))
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={0x0, <r3=>0x0}, &(0x7f0000000100)=0xc)
setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000140)={{{@in=@loopback=0x7f000001, @in=@rand_addr=0x2, 0x4e22, 0xffff, 0x4e21, 0x0, 0xa, 0x0, 0x20, 0x7c, 0x0, r3}, {0x8, 0x20, 0x4, 0x8, 0x100000000, 0x3, 0x1ff, 0x4e30}, {0x8, 0xfffffffffffff568, 0xb4, 0x3}, 0xfffffffffffffffa, 0x6e6bb3, 0x1, 0x0, 0x1, 0x3}, {{@in=@multicast1=0xe0000001, 0x4d6}, 0x2, @in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x40c}, 0x3503, 0x3, 0x3, 0x4, 0x81, 0xfffffffffffffffa}}, 0xe8)
ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000051ffc))

2018/02/26 22:45:51 executing program 1:
timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={&(0x7f0000aadf29), &(0x7f000036dfa1)}}, &(0x7f0000044000))
unshare(0x28060400)
exit(0x0)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400, 0x0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)=<r1=>0x0)
ptrace(0xffffffffffffffff, r1)
setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040)=0x4, 0x4)
r2 = gettid()
tkill(r2, 0x25)

2018/02/26 22:45:51 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0xfffffff7fffe)
fremovexattr(r0, &(0x7f0000000000)=@known='com.apple.system.Security\x00')
sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000028ff0)={&(0x7f0000a24f68)=@ipv4_newroute={0x1c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x1}, []}, 0x1c}, 0x1}, 0x0)
pipe(&(0x7f0000000040)={<r1=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000080)={<r2=>0x0, 0xb0, "0263ed6d84a2489d3320eb80056f4b4ec2940c8bcd51ff43cab06663b11a585cde981cde3c21058a3234d23859867ed070a85ffccd6d5e98fa09d36e1016e30d354dd98eeb33aa4af343c4635431c7a4cc97e2004109649fa70f62c7009ee74279a33f92e855cea729c6d4e0297b82d16fe10596cf947855ded075621cfb09b7566af6b895fc6e03714266ec4c0e291d4b3fc1a99915844971514a90b2f2491a4c22b0b418f34f9510c79270cd4df3cd"}, &(0x7f0000000140)=0xb8)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000380)={r2, 0x558, "51c187c11fd2b6165b2e8edefe5e312c0e65447d1e10937f3baed95d265a1bca17e2e60d0a972e44d90600e778306b8cd0243eb7f5f0dcff9e4b42340bfe34d3c82dee9b630c1fedd65c3063e562574b827e7213639e6a37d3059c3cdb8f47335b7e8ea9873f72240d88fa665c14a3f56d13e6323e3d29229d702317a0b3b4dba2ea0103c79799213e812ba38e3e37a61edf6db16784c2a5cf7e8ef8f9c811747e2b2a443ef8604cd34719e87f7ce45476d6cf421d48b3b31d09f838072be17060268e9773e47bc6dd"}, &(0x7f0000000280)=0xb0ddff7c)

2018/02/26 22:45:51 executing program 4:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = dup2(r0, r0)
ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000000))
ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000140)={'sit0\x00'})

2018/02/26 22:45:51 executing program 3:
r0 = socket$inet6(0xa, 0x80002, 0x88)
r1 = dup2(r0, r0)
bind$inet6(r0, &(0x7f0000d85fe4)={0xa, 0x4e23, 0x0, @empty, 0x4}, 0x1c)
r2 = socket$inet6(0xa, 0x802, 0x100000000000088)
setsockopt$inet6_udp_int(r2, 0x11, 0xa, &(0x7f000073bffc)=0xfffffffffffffffe, 0x4)
sendmsg$inet_sctp(r2, &(0x7f0000959fc8)={&(0x7f0000a34000)=@in={0x2, 0x4e23, @empty}, 0x10, &(0x7f0000f71000)=[{&(0x7f0000f6ff9b)="470a3747e4d6c6dc7e519c8cfa37b13380c40d870100010000000000a6fa401ca8969a47542c8e2cb000000b0000000000dbf1eedf91d955a9e84c62af9fc4452b9c97c651", 0x45}], 0x1}, 0x0)
ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000040)=""/68)
ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000000))
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={0x0, <r3=>0x0}, &(0x7f0000000100)=0xc)
setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000140)={{{@in=@loopback=0x7f000001, @in=@rand_addr=0x2, 0x4e22, 0xffff, 0x4e21, 0x0, 0xa, 0x0, 0x20, 0x7c, 0x0, r3}, {0x8, 0x20, 0x4, 0x8, 0x100000000, 0x3, 0x1ff, 0x4e30}, {0x8, 0xfffffffffffff568, 0xb4, 0x3}, 0xfffffffffffffffa, 0x6e6bb3, 0x1, 0x0, 0x1, 0x3}, {{@in=@multicast1=0xe0000001, 0x4d6}, 0x2, @in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x40c}, 0x3503, 0x3, 0x3, 0x4, 0x81, 0xfffffffffffffffa}}, 0xe8)
ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000051ffc))

2018/02/26 22:45:51 executing program 2:
r0 = syz_open_dev$evdev(&(0x7f0000822000)='/dev/input/event#\x00', 0x0, 0x0)
ioctl(r0, 0x800000040004580, &(0x7f0000000040)="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")
syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x400000)
flock(r0, 0xa)
r1 = gettid()
ioprio_get$pid(0x2, r1)
fcntl$addseals(r0, 0x409, 0x8)

2018/02/26 22:45:51 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x100, 0x0)
getpeername$ipx(r1, &(0x7f0000000140), &(0x7f0000000180)=0x10)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'gretap0\x00', @ifru_flags})
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x83, 0x0)
ioctl$TCFLSH(r2, 0x540b, 0x0)
getsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000000080), &(0x7f00000000c0)=0x8)

2018/02/26 22:45:51 executing program 0:
r0 = socket$inet(0x10, 0x0, 0x0)
sendmmsg(r0, &(0x7f0000005b80)=[{{0x0, 0x0, &(0x7f0000002240)=[{&(0x7f0000001240)="a3eac419ca87796fe2d21e60c58eb828", 0x10}], 0x1, &(0x7f0000002280)=ANY=[]}}, {{0x0, 0x0, &(0x7f0000005800)=[{&(0x7f00000045c0)="83f3248b832ee73e080a08074c733b57406aefd47cc46f7febcea6251791f335b7a48badbe7c2db26f134d2f7c1cd6488d5a964502b60fbd6cc5f4ac67a13635ef29844df1bd48ccf5cc28741e7ef2ad48cf4de2e7c5df6bc2a1fe7ed0d53a1afd3e996c06afae886e74b172aab69d555d8043280d016ea1791bc0468a7780426ddd208530204a7d71110bd5b6ddaba5c4f99552c5858fe519b0a412e9f736e2d4d7ddfac10b1ce8afd7206019cdce22cbb093e402734ca476c34456c388f30b978d64033f6b20f9a3b17a93", 0xcc}, {&(0x7f00000047c0)="9db9f514db5e5b5ab8963e2981abc582720e3e4e11954f4adc806a", 0x1b}], 0x2, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x1ec, 0x24008090}, 0x3}], 0x2, 0x24000810)

2018/02/26 22:45:52 executing program 4:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = dup2(r0, r0)
ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000000))
ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000140)={'sit0\x00'})

2018/02/26 22:45:52 executing program 7:
pipe2(&(0x7f0000a93000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x80000002, 0x0, 0x0, &(0x7f0000b1b000/0x3000)=nil})
ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0186404, &(0x7f0000000040)={&(0x7f0000b1c000/0x1000)=nil, 0x8, 0x4, 0x18, &(0x7f0000ffe000/0x1000)=nil, 0x10000})
fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000000))
mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5)
vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x200000000000010f, 0x0)
mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000008, 0x32, 0xffffffffffffffff, 0x0)
readv(r0, &(0x7f0000b19000)=[{&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000b1ef78)=""/136, 0x88}], 0x2)

2018/02/26 22:45:52 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x7)
sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000001dc0)={0xec4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@generic="9e792f5317c7826d294a9694033847844aed6f79cf4b053cb329be025dfcced28e75fdc7e7a0a6b3ac907aac0bc2917181b0fded1f48756c1571558889b13451738171f8e74023bb263e00f73a316d5559cb33e9b31de247edfb068a5d0c793d4fb08b4a2b07a94c5cf07fce326046ad5bbbc611a67b3ac67e110604886861cb20beb76f0f5748cd2fa46bc8a783be02fcee1773bdc7b9be2af945f022ba977ba856ec5c9b3864160d4288497638b2e2fbb5473744e530b5c9f447e247eb05c2c6c19590df1d00a43ccaa3d7236be1967756c33b4b4dbed451ae1781ad0eb7c64d3cb10381889f596360100ac5626c1bdb7f5a560ccf0142e8320bae7132056c52a7ae6ced5618c33ba2c1857dec88a3498d21397bed1fcde794adad167ce8647b5472fbee66d0b8dc7a0ab7802182b56504e57a96edbca3f93310f4b25a16645d64acf6dfe033799c02b53e0d0cafb73381cee56e7fc42bc5c2b28de4320b473b81110cc68f44a1d882699d8782a7ef05b9faa55c7c31e9b175cc63e9e4ac8a77a9c66771a9fd48e72dbde279a19a5ab7a3ceaa268088c00073bdf7874c51685592112ac304cace19866e68beb3aa46453daa2bdcfae57b2aead1954c030bc3bdac5d5496ba3af9b1ec9ba33ff7116f6f201c9f915175c743e893b3ddfe58bd68bafb03836e180b57ffbb86e506b9d29e2a009c1276e316ec176a9ed5aea495cc173aef46ec143b9b2c1e55ab8af7586f4a69262217fe104e8ce634cc511c221024abd88fc6e81c9efbfcb17c6578215d69f2ad4a2e02cbbaa82e308759e4f02ea25cbb617ba12ec0a78364814142208fe1cbaeab170167d2e050657548fc4d3163d4e6acf0eced755c56b6c62bb75535abfae058cccbf7ca9785c69a565536640281e146032fdd7a2c22d7267b552d3a7496e5afe61512b93cb64694aef30edc299bb6ea4a3cafff016bf729f5a2ab34887cc447a64cb8c92011cc7437f0f9f6d088d6338646416caab904f692b1667e83be04cfd180b90bb7f1230ca1c2322d27902cf7da1ea56bafb03b379c0055ab7f2eb9cb3c2c42049defdd407c8162298a879cd5778cf1597561e1d788909f4a134f7ed476a2dd2fe20e6541b04dbd1a04da494422bc3adbf16409a0ade79378d35ff6254e9b3acbb57da9bf342cc55e0f6d7435e988662bcab2f493f474c07088f8688b63bd8960cc56f59686ae94c83e4eb804c4db3c099365cd51feec45db529d4fd3ccbed48223096d32ae8f32aaa7a6e9462885a872d54e05e71c0cbb3a4a7c17cf03a629118a20d4323cdfb391e76a75c6e360b2146f7bc3534365268fab0e0a35ae750171b18e4f2a353ddd2c459443548b47243b32bd994e1b27f6b3f176e552646ff8b6380da2e9a21d281045eb2faecd1967e7c89a6bc5a6fb7ad5fbd1b7ac7f9a1f1929a73888890456e7bcaaf2be960b46c97206ae91ebc3c7a0d4b66397baf2b6dc2b0aade5e24b4e4ba867e5380f7053cacb854e5c531fbcde36a46c9ab9eaff236fa54208f86a504e74d7e3653d59f339863c62af7906caf05eac80ea1800747e966988a3378a40d8aa773e559f9e58b57e21017f8ede1ede316570d003d529c9f0c7321f6e20fc69872a2c16bce95cd07ed586d2aad0ed9c9d54f11849f34050a105d65fcc0d3a5d9706de92703166d094efa116745d6e955c95168dc84a329365d5f00c4f90968a6391bafa229ceb5ec768547be28b72882626ed0f208312bcc0f857efa4528cf834d2bde88241e924d910331d3ecf579ca62b9a15c4e0d3a49d0f2e19b8b4d8a371b1bc02e92e99208420d12d2a3438de6381f1980a4ed466da3e7ae682e5b99828aaeae9ddfc5e61952f00409649c9d20aad37b7b9c97b0abbef91ef1f854de46e629b46b85f56afd4abdcdf084d16d07c2da32092805d9129647cdf31db305478fb81f7770a59e9df77401033d6d55427294cb5f77dce3bc3e463b2cd4bf922b97ba9938c3eb11a2efa68e0070198d0c97e507bb1f6b4124d2795bafe702efc09118adaa0af1f0b039698cbd38c7ec355ff914150fa9232278a8628c40825ade3159adb680554c5f83327eef9956be927b36587b9f71e0f67359a030b14351a2f0f6d1595c8f5e70bc6e074fb5f8dd6754ba1c08eab537445ad4370fdf1613f071cf17d7676f4421f6163717fdf4483b17be76b78eba04bafd44b066a08607e73a6d67de02f890624738d960d7898ab0e0dfc4f59d6b3976f3718a35dbe590fbd395c04d021b044a427b438eb995b49b6260e1be1d7787f560c3365e35e35d37a6eec392bd949d097d7f668a2f87b040bdc923cea2ee684f38d5c235b82227ebb0d625b254b4799c01240b6d289292fc72515637d8b6121bf7102604a574f0da8ace38ed4a52f3a4eafd70ec1c9608ca989fca3db142eb5748b39cf551464283a935531dfa9b01154290a1507e2e7571254e59db191ce458d2b52950ef5fff31354c9217015c79de4ed0844d3f9b1d36f2028b609d51996ece225ac8236bc24dc53dd12f1f47ce764e6c3b7cd6c86bed41ea9b9c8a8095a180f6eb202166aa8156c760907634968b304502d91dd9187a560b6f601f2eb4aff7c6331e89971cc7dcbf57e9143fa8ca8a2555773b55bff3a574f20e4a3c54e54d3406dedc33ccdfb7228f84a7af8fd9f27395e991c3d99556b06f688ff3f230f11be784d5c90a4aef5c57038498f7bb4f4cef36c25542c2bf3c41b24a155038952015f3b1f6e9891636bcec2d33b35cc9b500bae6127cb3b4bcd760e3236599fcb8f08eaf11ed8882b8173ad35fd0d2cb59c6da62a688b5287494daeaee474f5b7dbd7600005a0d2bbe871dc62abfd3ff50b5a96a7c6c87164cf7b17242815c479a807b401f5bae5f9fbc86628e01d2c84adf93900f912246e952e0d8427a372eb0e88c0f3196ad36efa11be1d6e028d3ffe67476eff925b7af32f002672b09d4d075c42c7f7c09712764bbff6d9f710e0f05f917670e6181f8c832ae4b83f39eb135349d4f5631c2cd5c597d9e6e4b0b744c04c3147ee48e2dda0e3eac6a7d1eb2ea466f99bb1402be9e725120664979ca8cbf1e5079fb1ab451f46ebe0feb3cd982bb1c534116687f7943dd5e5fa2a3d8becf9976924bea07e4ca63a5291420001346ae434a1392785f84f5703cd309533310165f529b51a676ba294b9f19b89d8f7efc9a82499b4e26f98f548a586356dad618a2fccc6e81e66fd3d836b6e425656b2e6b56e7554f2a420475f76c49c8869d0158e9f44e19cd6dd95dd55a86654020e9d2934a6799f75d7bd957bcc7c00166aa84a2bbfb80caba28d62fc2de0d40d5d466113e6259c6445c8c3569ea592da55f39a67e0bfc97f21d98dc6d9368c72954d9a4d3af6327e78a7cc1c26fda3e1bfd092c982c6e69d6ea134fef41e6a46d6b6da5c5bbfece4042c5279ab2218bf81f7804011f621ead9115c06e0face916562b2846ba629d663417789a109250be10dc56f69b5a8dc3802233acd6baa79b036646496e799c8c79e37f2b97c5e9a51a77d890d401d0df88f7a12dfee0e808d9109a31f7a8ba0b431106ee6697c451d44f6d4175dd00710eef8d1f88795a9cdcf22c12f32b7e13a38735007bf4d05b7d9b1f0b942cb00d757a0ff4154a4725aeeee16cac5554a0bdba20a0a45d3fa2d77297bbbefc74e23bb318a32a85461166f491de7a72ae80e4e8ba2f2383a6bb5230fd278b6a0b3896ddd88d046ac47dc4bae7f60dc8730a701f6b94a8630c5728e5fbfbbcf243f029f4a3e08358564d4d93a66387cd7a5bbdda3c13df385b2b5d64835d74eefed0b77ddefc7b37e5a8779b817528742e1e1b3086de6d1595f07d649cba4f72a54ba1b80b175b55d6ee0d671e19b3e7a3fb61ee7d4f1122bf7abf824ad4673887cb28d4609dee720c594ec58bdb5f727431ffff312af88baff669531bb4e649ad18b9530c43b7e952e0a52555c5c0ff20ddcf6e9230e83748f4036f3e162ae7f5e1b8dcab55008f3b7e9ec7beb173e3b1a57db25d1947585a6d84f18a3303130f7dec5cd3e93e33cc3c3d69bc22f9e5e5f436b60b7c0a056b5eb463c0f06060e282691bafae4498fec516a9285276a5bc1fbe8e4a22458af7c5d6aeaf361fdb265c585569f209e893e639cc205395b44fbfd971b17bb094bf00c1f04f91f45287a331ddad1a21200e2f916ea2f5a73b335b5cece7b945a8dd44e22e099d71c0763ba6e79e2a47343eeada22383c1d775a3fb8638a7af18961c3e73a0f3a882dce9e0ea1ddcf25c5902ae85547f6c32588ca80507f22cf6a7a2bc152d6ab4d7e201557c05d40c7e192062191a9c62783afd12031ed2cd608a773bcfc1bf1104ec2a100030b78eb9fc25c5a59a8ac9fb7746fd537f8332afa3455e6776892c354c34a9d2ee05c0a3f61337e2f3371ebbd2e529ee34b3a710285a07b9aab32000a56f4e3c3d583f564923840e076c42bde748619ae2c1b9314f46c6025a4bc7f26a32199ce726f6c9ca0a6a4b80b4b8b748be40688f61e4f399b7b68d177df500a968b72f224dc00f6a6160553ceba1492d36c9bec0cc0add7db50608e862e5fb273ca392579ec240a16a1ffca141755e4caf65b028c469d439b67d0d61de52e617784246c540dc357c6af579d9d8707f2797c684ac5bcf780e0ed9f7ba2cce5c1f630386f4cfa5aa512e1b752c80f2f7b8c3b55ee9eca566dd20f7abe5be948dcdf51993b593872bcf6a4eadb15dfe8c43a349f8d422c9bab1a81de952e1fd517729d4435c5d6a53743731b7252b8054786b339de49d8d7ba35da8699d429cb98d5d7a5ab370323d3e33ac5d1506c2120e816537604bdcb4e58a5a78f06a1ac11b02d52b5032caade9383342ee718a030cc20d3e6d7c9b7c6fa25a82efb1e6e9af26840da6234521b65d8d5250471b5360ecd317e7e3ed16c456a89d6542f1af7254c883b8a41699cace1f988d10cc40bd222587357cf772bdfed409f0033e28c41134bc4f4863f2139c5240139a3997e2140f5e5e80492825898afa73f81e98fa5ab5a0554e6dd05b0724c327159f8291d532d1028929337e9f50fc0e049cf95b72322e408d5fe9548bc31a2fa7950a30c87c513b65ac1d470dddeea05adfdb75248d66d5c67f23bc602d7269bf1456dd202fdc35885411f5314c5f22d9026355cee83971f11ba69b0677c305ffbbd6b7a061992c80d0bcb47a036e1c270baf3c1f8296eeee05d9d9aa2ff502b9669108195655ae82e26ef248a0a9cb1aa6d738b695fb432e20928fa7844dba0e6db8ced815b8c14e336d7bbd"]}, 0xec4}, 0x1}, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x1, 0x100)
accept4$inet6(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000001c0)=0x1c, 0x80000)
pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00')

2018/02/26 22:45:52 executing program 0:
r0 = socket(0x10, 0x2, 0x0)
getsockopt$sock_int(r0, 0x1, 0x30, &(0x7f0000481000), &(0x7f0000835000)=0x4)

2018/02/26 22:45:52 executing program 1:
clock_gettime(0x0, &(0x7f0000001ff0)={0x0, <r0=>0x0})
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x700, 0x0)
ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f00000001c0)=""/228)
getsockname$packet(r1, &(0x7f00000000c0)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x14)
ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f00000002c0)={0x8, 0xf094})
ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000140)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x14}}, @local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, 0x1, 0x6, 0xe58, 0x500, 0x6, 0x10a0000, r2})
inotify_add_watch(r1, &(0x7f0000000040)='./file0\x00', 0x80000000)
setrlimit(0xb, &(0x7f0000000080)={0x5, 0x40})
futimesat(0xffffffffffffffff, &(0x7f0000001ff8)='./file0\x00', &(0x7f0000985000)={{0x0, r0/1000+10000}})
sigaltstack(&(0x7f0000985000/0x1000)=nil, &(0x7f0000000ff8))

2018/02/26 22:45:52 executing program 6:
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
r1 = socket(0x11, 0x2, 0x0)
setsockopt(r1, 0x107, 0x1, &(0x7f0000d52ff0)="010000000000060000071a80000001cc", 0x10)
close(r1)
socket$inet6_sctp(0xa, 0x5, 0x84)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x0, 0x1, 0x9, 0x3, 0x5}})
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0)

2018/02/26 22:45:52 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f00006d1000), &(0x7f00005e8ffc)=0xa89729f5)
r1 = dup3(r0, r0, 0x80000)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x80000000)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000000c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = getpgrp(0xffffffffffffffff)
ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f0000000140)=r4)
ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000000100)=@generic={0xd4, 0x0, 0x8})
connect$ipx(r1, &(0x7f0000000000)={0x4, 0xfffffffffffffffc, 0x8000, "5d862f378b86", 0xa7b6}, 0x10)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080))

2018/02/26 22:45:52 executing program 5:
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_RM_MAP(r0, 0x4018641b, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xdd2a, 0x1, 0x0, &(0x7f0000ffb000/0x4000)=nil, 0x8001})
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000180)={'gretap0\x00', @ifru_flags})

2018/02/26 22:45:52 executing program 3:
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000300)='/dev/keychord\x00', 0x40, 0x0)
getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x8)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="000100000700000000000000000004000000000000000000f935fc6a86a808d73e92b72876c357390fd1dd223fea3edee49d6ff47c4c54abbc4089d7c017c38cfc181ed177f1f6de405adb4f456f8e5eb3faebdd5568d89627064a5927c04efda5f0dd8df8e7283ec6adac4e5c71acf17369ef5e98ac4961db30f48e1b20f16f6d9d7867479bb78955d53b6c293b7a7ca1d281678b03eb6966619e08a15a5c545ee4e34b3ccefdf787c56760b60a0613263336a5f4e2b14d671b3667d3ab04f1295a0fa8a8396e5f12259bca25"], 0x12)

2018/02/26 22:45:52 executing program 4:
r0 = syz_open_dev$binder(&(0x7f0000ab2000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = getpid()
r2 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f000001bfc8)={&(0x7f0000022000)={0x10}, 0xc, &(0x7f0000021000)={&(0x7f0000021fe0)=@ipv4_newaddr={0x18, 0x14, 0x221, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, []}, 0x18}, 0x1}, 0x0)
r3 = dup2(r2, r2)
recvmsg$netrom(r3, &(0x7f0000023000)={&(0x7f0000023000)=@ax25={0x3, {"076713aa21cad2"}}, 0x10, &(0x7f0000023000)=[], 0x0, &(0x7f0000002000)=[]}, 0x0)
sched_setattr(r1, &(0x7f0000aac000)={0x0, 0x0, 0x0, 0x2000}, 0x0)
rt_sigsuspend(&(0x7f0000187ff8), 0x8)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=ANY=[@ANYBLOB="04630000"], 0x1, 0x0, &(0x7f0000008f37)="c2"})

2018/02/26 22:45:52 executing program 0:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = gettid()
socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000040))
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001240)={<r3=>0x0}, &(0x7f0000001280)=0xc)
sendmsg$unix(r0, &(0x7f00000014c0)={&(0x7f0000000000)=@abs, 0x8, &(0x7f0000001200)=[], 0x0, &(0x7f0000001380)=[@cred={0x18, 0x1, 0x2, r2}, @cred={0x18, 0x1, 0x2, r3}], 0x30}, 0x0)
fcntl$setsig(r0, 0xa, 0x3a)

2018/02/26 22:45:52 executing program 1:
socket$inet_udp(0x2, 0x2, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
mprotect(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x20, &(0x7f0000008000)=""/144, &(0x7f0000012ffc)=0x90)

2018/02/26 22:45:52 executing program 7:
r0 = open(&(0x7f0000520ff8)='./file0\x00', 0x141042, 0x0)
ftruncate(r0, 0x7fff)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x802, 0x0)
sendfile(r1, r0, &(0x7f0000335ff8), 0xffffffff)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000100)=0x8)
syz_extract_tcp_res$synack(&(0x7f0000000140), 0x1, 0x0)
fremovexattr(r1, &(0x7f0000000000)=@random={'security.', '/dev/ptmx\x00'})
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000040))
ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000d26ffc))
getresgid(&(0x7f0000000180), &(0x7f00000001c0)=<r2=>0x0, &(0x7f0000000200))
setfsgid(r2)

2018/02/26 22:45:52 executing program 5:
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
setsockopt$packet_buf(r0, 0x107, 0x1f, &(0x7f00000000c0)="9c438e5b586eb9a741b7015b2d971d7251d55dfbe3dce8dc95aae04b95b7aeb4e9e82fb9bb4e08b6000000000000002b7818bcc240d47d77d08a89cd0db901fd1afe698813f25e3dc04fd4047dff600c5c803a13bd30032f0a2ee7b5a6a0233b2de2fdfd661abd9a76feb5adf660", 0x6e)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000180)={'gretap0\x00', @ifru_flags})

2018/02/26 22:45:52 executing program 6:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0)
mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f000000a000/0x1000)=nil)
remap_file_pages(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x0, 0x0)
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x280)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0)

2018/02/26 22:45:52 executing program 0:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x6, 0x0, 0x0, 0x2, 0x0, 0x70bd2d, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0)
socket$key(0xf, 0x3, 0x2)

[   78.594835] binder: 12537:12558 unknown command 25348
[   78.605787] binder: 12537:12558 ioctl c0306201 2000dfd0 returned -22
[   78.625792] binder: 12537:12564 unknown command 25348
[   78.637420] binder: 12537:12564 ioctl c0306201 2000dfd0 returned -22
2018/02/26 22:45:52 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
socket$unix(0x1, 0x5, 0x0)
setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000000000), 0x4)

2018/02/26 22:45:52 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000080)=0x3)
r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x80000)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040)=0x1, 0x4)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'gretap0\x00', @ifru_flags})

2018/02/26 22:45:52 executing program 3:
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4)
r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003)
sendfile(r1, r2, &(0x7f00000ddff8), 0x102000001)
flistxattr(r2, &(0x7f0000000100)=""/252, 0xfc)
ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f00000000c0))
ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01)

2018/02/26 22:45:52 executing program 0:
r0 = socket$inet6(0xa, 0x80001, 0x0)
r1 = dup3(r0, r0, 0x0)
setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000000)=0x38000000000000, 0x4)
tee(r1, r0, 0xff, 0x4)
setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000080)={0x401, 0x1, 0x10001, 0x400100000001, 0xa47}, 0x8)
ioctl$TIOCGPTPEER(r1, 0x5441, 0x4)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040)=<r2=>0x0)
fcntl$lock(r1, 0x7, &(0x7f00004d0000)={0x1, 0x3, 0x5, 0x0, r2})

2018/02/26 22:45:52 executing program 2:
r0 = open(&(0x7f0000000040)='./file0\x00', 0x200100, 0x4)
r1 = mmap$binder(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x4010, 0xffffffffffffffff, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000080)={r1})
r2 = epoll_create1(0x0)
r3 = syz_open_dev$binder(&(0x7f000050b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000000)={0x1ffe})
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000033b000)={0x0, 0x0, &(0x7f000042e000)=[], 0x0, 0x0, &(0x7f0000b9a000)})
epoll_wait(r2, &(0x7f000000affb)=[{}], 0x1, 0x0)

2018/02/26 22:45:52 executing program 6:
futex(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000080), 0x0)
r0 = socket$inet(0x10, 0x8000000003, 0x100000010)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x840, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000100)={<r2=>0x0, @in6={{0xa, 0x4e22, 0x6e9b, @mcast1={0xff, 0x1, [], 0x1}}}, [0x9, 0xffff, 0x4b72, 0x401, 0x9, 0x9, 0x10001, 0x8, 0x0, 0x9, 0x6, 0xffffffffffffffff, 0x4274, 0x4, 0x1ff]}, &(0x7f0000000240)=0x108)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000280)={<r3=>0x0, 0x3, 0x6, 0xffffffff, 0x7}, &(0x7f00000002c0)=0x14)
getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000300)={r2, 0x4, 0x8, 0xfff, 0x5, 0x573, 0x9, 0x1ff, {r3, @in6={{0xa, 0x4e24, 0x8001, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, 0x4, 0x7, 0x0, 0x80000000, 0x7fffffff}}, &(0x7f00000003c0)=0xb8)
recvmsg(r0, &(0x7f0000006fc8)={&(0x7f0000003000)=@l2, 0xe, &(0x7f000000dff0)=[], 0x0, &(0x7f0000005000)=""/122, 0x7a}, 0x0)
sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="240000001000030307fffd946fa283bc03eee6d81000c497271d8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0)

2018/02/26 22:45:52 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f000016e000)='comm\x00')
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x2010, r0, 0x0)
write$fuse(r0, &(0x7f0000142000)={0x28, 0x0, 0x0, @fuse_notify_delete_out}, 0x28)
close(r0)
bind$netrom(r0, &(0x7f0000000000)=@ax25={0x3, {"d2bdb3514f7d58"}, 0x100}, 0x10)
ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000040)={'bridge0\x00', @ifru_addrs={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}})

2018/02/26 22:45:52 executing program 4:
mkdir(&(0x7f000002bff8)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002cffa)='ramfs\x00', 0x0, &(0x7f000000a000))
creat(&(0x7f000001bff4)='./file0/bus\x00', 0x0)
truncate(&(0x7f0000006000)='./file0/bus\x00', 0x2794)
r0 = open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x0, 0x0)
mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x1, 0x100000000a012, r0, 0x0)
truncate(&(0x7f0000002000)='./file0/bus\x00', 0x0)
getresuid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)=<r1=>0x0)
lstat(&(0x7f00000001c0)='./file0/bus\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
syz_fuse_mount(&(0x7f00000000c0)='./file0\x00', 0x1000, r1, r2, 0x3, 0x2080000)
lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='security.evm\x00', &(0x7f0000000080)='ramfs\x00', 0x6, 0x2)

2018/02/26 22:45:52 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)=<r1=>0x0)
getpgid(r1)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'gretap0\x00', @ifru_flags})
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40, 0x0)
faccessat(r2, &(0x7f0000000040)='./file0\x00', 0x8, 0x0)

2018/02/26 22:45:52 executing program 0:
r0 = socket$inet(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @empty}, 0x10)
setsockopt$sock_int(r0, 0x1, 0xe45c40dcd47dbfaa, &(0x7f0000000040)=0x20000000000005, 0x4)
sendto$inet(r0, &(0x7f0000ef9000), 0x0, 0x0, &(0x7f000015a000)={0x2, 0x4e21, @empty}, 0x10)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000013effc)=0xbe, 0x4)
getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000000080)=""/117, &(0x7f0000000000)=0x75)
recvmsg(r0, &(0x7f000050d000)={0x0, 0x0, &(0x7f000095dff0)=[], 0x0, &(0x7f0000765faf)}, 0x0)

2018/02/26 22:45:52 executing program 4:
r0 = epoll_create(0xff)
timer_create(0x3, &(0x7f00000002c0)={0x0, 0x3d, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000340)=<r1=>0x0)
clock_gettime(0x0, &(0x7f0000000380)={<r2=>0x0, <r3=>0x0})
timer_settime(r1, 0x1, &(0x7f00000003c0)={{}, {r2, r3+10000000}}, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f000031eff4))
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f00005bbff4)={0x1})
clock_gettime(0x0, &(0x7f00000000c0)={<r4=>0x0, <r5=>0x0})
select(0x40, &(0x7f00000001c0)={0x9, 0x2, 0x7fff, 0x5, 0x8, 0x2, 0x1f, 0x401}, &(0x7f0000000200)={0x6, 0x10000, 0x6, 0xb6, 0x3ff, 0x9, 0x1, 0x9}, &(0x7f0000000240)={0x9, 0x0, 0x758a, 0x1, 0x3, 0x7, 0x4, 0xfffffffffffffffe}, &(0x7f0000000280)={0x0, 0x7530})
pselect6(0x40, &(0x7f0000000000)={0x4, 0x1, 0x37, 0xc11c, 0x4, 0x3f, 0x1}, &(0x7f0000000040)={0xffffffffffffff80, 0x2cf, 0x40, 0x2, 0x4, 0xfffffffffffffffb, 0x200, 0xb9}, &(0x7f0000000080)={0x57a, 0x3, 0x3e380, 0x3, 0x200, 0x1f, 0xffffffffffffffff}, &(0x7f0000000100)={r4, r5+10000000}, &(0x7f0000000180)={&(0x7f0000000140)={0xe9}, 0x8})

2018/02/26 22:45:52 executing program 2:
r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000004ac0)={'bcsh0\x00', @ifru_map={0x7ca}})
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000004e00)={'ip_vti0\x00', @ifru_data=&(0x7f0000004dc0)="52269acba36b6d6b51fb8bf09480ea22d32a896bfc47e20312acc12afca2744b"})

2018/02/26 22:45:52 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
sendto$inet(r0, &(0x7f0000a88f88), 0x2e7, 0x200007ff, &(0x7f0000e68000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
pipe2(&(0x7f0000000000)={<r1=>0xffffffffffffffff}, 0x4000)
setsockopt$llc_int(r1, 0x10c, 0x6, &(0x7f0000000040)=0x3, 0x4)
listen(r0, 0x5)

2018/02/26 22:45:52 executing program 7:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_buf(r0, 0x29, 0x2, &(0x7f0000d81ff4)=""/30, &(0x7f0000000000)=0x1e)
r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x400000, 0x2)
bind$nfc_llcp(r1, &(0x7f0000000080)={0x27, 0x8000, 0x100, 0x1, 0x9, 0x5, "9a64d0c1fba96f7657f740ba3d0fcadbb19657624b69fd9b46b4f7dabe625c94f39104203c4b4a20726ff6d1b34bb584db1834cf24ba2fef9e40359b95d4f2", 0x100000000}, 0x58)

2018/02/26 22:45:52 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'gretap0\x00', @ifru_flags})
fsetxattr(r0, &(0x7f00000001c0)=@known='trusted.syz\x00', &(0x7f0000000200)='md5sum\x00', 0x7, 0x3)
lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, r1, r2, 0x9, 0x244000)

2018/02/26 22:45:52 executing program 3:
r0 = syz_open_dev$sndtimer(&(0x7f0000061000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000060c000)={{0x100000001}})
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x4})
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
epoll_wait(r1, &(0x7f0000379000)=[{}], 0x1, 0x8d)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000051ff4)={0x13})

2018/02/26 22:45:52 executing program 0:
r0 = socket(0x10, 0x2, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000015c000)={0x1, &(0x7f0000326000)=[{0x5}]}, 0x8)
r1 = socket$inet(0x2, 0x20000000000006, 0x5)
setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006ec000)="8907040000", 0x5)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8000, 0x0)
ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000000040)=0x3)
sendto$inet(r1, &(0x7f0000890000), 0x0, 0x0, &(0x7f0000653ff0)={0x2, 0x4e20, @rand_addr=0x4}, 0x10)

2018/02/26 22:45:52 executing program 7:
setrlimit(0x7, &(0x7f000018f000))
pipe(&(0x7f0000599ff8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$inet_dccp_int(r0, 0x21, 0x1b, &(0x7f0000000080)=0x5, 0x4)

[   78.763210] audit: type=1400 audit(1519685152.341:29): avc:  denied  { getopt } for  pid=12577 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_generic_socket permissive=1
[   78.787465] audit: type=1400 audit(1519685152.341:30): avc:  denied  { read } for  pid=12577 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_generic_socket permissive=1
2018/02/26 22:45:52 executing program 1:
mq_unlink(&(0x7f0000ce0000)='.GPL[procself{+mime_type{\x00')
r0 = gettid()
process_vm_readv(r0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/33, 0x21}, {&(0x7f0000000040)=""/96, 0x60}, {&(0x7f00000000c0)=""/29, 0x1d}], 0x3, &(0x7f0000000240)=[{&(0x7f0000000140)=""/237, 0xed}], 0x1, 0x0)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/policy\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000002c0)={0x6, [0x1, 0x3f, 0x5, 0x70, 0x1000, 0x1ff]}, 0x10)
getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000300)=@assoc_value={<r2=>0x0, 0x800}, &(0x7f0000000340)=0x8)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000380)=r2, 0x4)
getpriority(0x2, r0)

2018/02/26 22:45:52 executing program 6:
socketpair$unix(0x1, 0x800002, 0x0, &(0x7f00002d2ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$lock(r1, 0x400000000000007, &(0x7f0000a2e000)={0x2, 0x0, 0x4, 0xfffffffffffffffd})
fcntl$lock(r0, 0x5, &(0x7f0000dd7fe0))

2018/02/26 22:45:52 executing program 5:
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={"79077bee000000000700", @ifru_flags=0x6500})

2018/02/26 22:45:52 executing program 4:
r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000040)={0x4, 0x0, 0x6, 0x1, 0x8, 0x1})
ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000604000)=""/215)

2018/02/26 22:45:52 executing program 7:
r0 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000040)=0x4, 0x4)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000054fa4)={0x0, 0x0, {0x0, 0x2}})

2018/02/26 22:45:52 executing program 2:
r0 = socket(0x20000000000000a, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00009d8000)={@ipv4={[], [0xff, 0xff], @empty}, 0x0, 0x2, 0xff}, 0x20)
fcntl$getownex(r0, 0x10, &(0x7f0000000000))
getpeername$packet(r0, &(0x7f0000000040)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14)
setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000000c0)={r1, @broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0x10}}, 0xc)
getsockopt$netlink(r0, 0x10e, 0x7, &(0x7f0000000100)=""/202, &(0x7f0000000200)=0xca)
setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000240)=0x4, 0x4)

2018/02/26 22:45:52 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
socket(0xdc0e9ff705ae3568, 0x6, 0x200)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'gretap0\x00', @ifru_flags})

2018/02/26 22:45:52 executing program 6:
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = getpgrp(0xffffffffffffffff)
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000040)=r1)
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x10901, 0x0)
ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000080))
sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000100)=ANY=[@ANYBLOB="0a004e210000000000000000000000000000000000000001000000005db432c0dcc5f6bb81e964e747c01a6631491c021d051f5922b82cb85f2d6ef95f7e627e82220b86453abfcfae6a3dc792750889773c800c1d342f43f4c0ad4c829bcfca9797c4ef30259dd42103a943f361584f4271548ff041e4b569be3d26ede6ae64ad2b67e5f5fb15c020c8a5011430a84d5d1a58fcd318bd01bc9d74bbc64a27b90b0693a9766dc38058c25ea42ed4619ca0e73e307cb7eab4876f138d66980244ab8b5790720c5ccff2611a6dfce9a38d2e56f6d186c2cadc0fd0d5"], 0x1c, &(0x7f0000000000)=[], 0x0, &(0x7f0000000080)=[]}}, {{&(0x7f0000000a80)=ANY=[@ANYBLOB="0a004e2000000000fe80000000000000000000200000000000000000"], 0x1c, &(0x7f0000001bc0)=[], 0x0, &(0x7f0000001c00)=[]}}], 0x2, 0x0)

2018/02/26 22:45:52 executing program 1:
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000000, 0x32, r0, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000beffc))

2018/02/26 22:45:52 executing program 3:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc), 0x9c)
sendto$inet(r0, &(0x7f0000865000), 0xfe7c, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10)
socketpair(0xf, 0x5, 0x0, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{}]})

2018/02/26 22:45:52 executing program 0:
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x6)
connect$l2tp(r2, &(0x7f0000000140)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x1, 0x2, 0x1, 0x3}}, 0x2e)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_addrs={0x2, 0x4e21, @loopback=0x7f000001}})
r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0xa8400, 0x0)
ioctl$LOOP_CLR_FD(r3, 0x4c01)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e20, @rand_addr}, 0x9)
unshare(0x40100000)

2018/02/26 22:45:52 executing program 4:
r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}, &(0x7f0000000100)=0x1c, 0x800)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000140)=0x7f, 0x4)
r1 = gettid()
r2 = syz_open_procfs(r1, &(0x7f0000493000)='attr/current\x00')
pwrite64(r2, &(0x7f0000ed6fa9), 0x0, 0x0)
ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000ffc000/0x4000)=nil, 0x4000})
getpeername$inet(r2, &(0x7f0000000040)={0x0, 0x0, @empty}, &(0x7f0000000080)=0x10)

2018/02/26 22:45:52 executing program 7:
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f0000000080)="936200000003ad")
getdents64(r1, &(0x7f00006a1000)=""/42, 0x2a)
getdents(r1, &(0x7f0000002fd0)=""/48, 0x30)

2018/02/26 22:45:52 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='projid_map\x00')
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={<r1=>0x0, 0x200}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={r1, 0x1000}, &(0x7f00000000c0)=0x8)
setns(r0, 0x0)

2018/02/26 22:45:52 executing program 0:
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00007c27c4)='/dev/keychord\x00', 0x201, 0x0)
write$eventfd(r0, &(0x7f0000024ff8)=0x100000001, 0x8)
getresuid(&(0x7f0000000100), &(0x7f0000000140)=<r1=>0x0, &(0x7f0000000180))
ioprio_get$uid(0x3, r1)
write$selinux_user(r0, &(0x7f00000000c0)={'system_u:object_r:audit_spool_t:s0', 0x20, 'sysadm_u\x00'}, 0x2c)
r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000080))
ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000040))

2018/02/26 22:45:52 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'gretap0\x00', @ifru_flags})
setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000000)=0xfffffffffffffff9, 0x4)

2018/02/26 22:45:52 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x14)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000000)={0x2b4e, 0x1, 0x8, 0x8}, 0x10)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x40, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, <r2=>0x0})
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000140)={{{@in=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@empty}, 0x0, @in=@loopback}}, &(0x7f0000000240)=0xe8)
lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000340)={r2, r3, r4}, 0xc)
writev(r0, &(0x7f0000000080)=[{&(0x7f0000000040)="29000000200019fff63d0014000000060200001615de0005000000040d000a000000800000f9000008", 0x29}], 0xd4)
ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000380))

2018/02/26 22:45:52 executing program 4:
r0 = inotify_init()
r1 = inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x400)
syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7, 0x4800)
inotify_rm_watch(r0, r1)

2018/02/26 22:45:52 executing program 1:
r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x2)
mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x7fffffff, 0x3e, r0, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ceaff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$int_in(r1, 0x20000000541f, &(0x7f00009fbff8))

[   79.118425] keychord: Insufficient bytes present for keycount 38
[   79.133716] keychord: Insufficient bytes present for keycount 38
2018/02/26 22:45:52 executing program 3:
mkdir(&(0x7f0000b08ff8)='./file0\x00', 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000))
mkdir(&(0x7f00006aaff8)='./file1\x00', 0x0)
chroot(&(0x7f00008b4000)='./file0\x00')
mount(&(0x7f0000451ff8)='./file0\x00', &(0x7f000069cff8)='./file1\x00', &(0x7f0000847000)="07e372f2", 0x2003, &(0x7f000012c000))
mount(&(0x7f000097fff8)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f00002d6ffd)='9p\x00', 0x5000, 0x0)
pivot_root(&(0x7f0000857ff8)='./file0\x00', &(0x7f0000a96ff8)='./file0\x00')
chdir(&(0x7f0000000040)='./file1\x00')

2018/02/26 22:45:52 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$inet6_icmp(0xa, 0x2, 0x3a)
getsockopt$inet6_buf(r1, 0x29, 0x3d, &(0x7f00000001c0)=""/116, &(0x7f0000000240)=0x74)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'gretap0\x00', @ifru_flags})
r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x10000, 0x0)
setsockopt$inet6_buf(r1, 0x29, 0x2e, &(0x7f0000000280)="b18695081cad4726e6ff7fcf2de4475578fce60378d78978dafa3d7a8c859a20016d77b21b34aa8a100564ea588c7d3726f096f29641141933c8ac4012ec5d55fc1f3a93a3afa7e393722c9501e757a432529f9330eec419ca3b13c6d85c65ec5da7ec81a3ba55fc9e8169a3c642701f88429194bcc3fe8220cd3f205ce8409c6131e08e4b60f6f2d035c21751fd9edb1e58e3f239398c3c03bb1c5b5f74647751a43355c4ce3f6c4415ce37babee0a74a91d8a51cd0becce9722142e7027d31fbe5b33a8b52d624453e9725474932db08cc0629b482b630fbae865fc952c5b6", 0xe0)
getpeername$netlink(r2, &(0x7f0000000080), &(0x7f00000000c0)=0xc)
write$selinux_load(r2, &(0x7f0000000040)={0xf97cff8c, 0x8, 'SE Linux', "74068b55713d17"}, 0x17)

2018/02/26 22:45:52 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x101003, 0x0)
openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/create\x00', 0x2, 0x0)
ioctl$TIOCSTI(r0, 0x5412, 0x0)

2018/02/26 22:45:52 executing program 4:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
r1 = syz_open_procfs(0x0, &(0x7f0000c2d000)='oom_score\x00')
sendfile(r0, r0, &(0x7f0000929000), 0xff)
sendfile(r0, r1, &(0x7f0000000000), 0x2)

2018/02/26 22:45:52 executing program 7:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000080), 0x4)
write(r1, &(0x7f00000000c0), 0xfffffffffffffde6)
sendfile64(r0, r0, 0x0, 0xffffffffffffffc1)
sendfile64(r1, r1, &(0x7f0000000040), 0x7)
r2 = open(&(0x7f0000000000)='./file0\x00', 0x123000, 0x20)
setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f00000001c0)={0x5, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x90)
read(r0, &(0x7f0000000140)=""/114, 0xb)

2018/02/26 22:45:52 executing program 0:
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x0, @empty}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0xd158}}, 0x5c)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x8000, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x0)
ioctl$KDMKTONE(r0, 0x4b30, 0xffffffff00000000)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000000000)=0xffffffffffffffff, 0xffae)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={<r2=>0x0}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={r2, 0x7, 0x30, 0x0, 0xf9}, &(0x7f0000000140)=0x18)

2018/02/26 22:45:52 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000040))

2018/02/26 22:45:52 executing program 6:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendmsg(r0, &(0x7f0000013000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000012f70)=[], 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="200000002903000000007a8e98131029710000270286120000007eadf2480cc5e47c6852000000"], 0x20, 0x4000}, 0x0)

2018/02/26 22:45:52 executing program 6:
r0 = memfd_create(&(0x7f0000000000)='cpusetvboxnet0\x00', 0x3)
vmsplice(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="4fb0bfaae8b9ccd6d36ac3d03f33721dbb3dd870f6c9a2752468a30d5493826b5cec897dac024074463f1a91f503157ef7ed0356a0fa933980869bfcb699d9632bdb1f73dc8bf7a2919ac2c4db6e7f2ecdfe0b660e0812a2e9c038657244b9843be6a896148272a4ef7f633445d359b23d27c5090b2721ac1ca121e0898c832442634fbc71df2b9ac766d05e11c4d3127f56a9172958d4900f253b07240fb7df963cc79d", 0xa4}, {&(0x7f0000000140)="ed1910ffe518b1da46f618e609a3f85dbcfea2e7ca059b2ad4062ca519211d96", 0x20}], 0x2, 0x7)
getcwd(&(0x7f00000002c0)=""/119, 0x77)
ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000280))
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0)
r1 = add_key(&(0x7f00000001c0)='blacklist\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)="d614d940c2114829289922595ea16f81832cd4a1b50709", 0x17, 0xffffffffffffffff)
keyctl$invalidate(0x15, r1)

2018/02/26 22:45:52 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'gretap0\x00', @ifru_addrs={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}})
r2 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x2, 0x46000)
ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000000100)={0x0, 0x531, 0x0, 0xffffffff, 0x10f5})
ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000000140)=""/165)

2018/02/26 22:45:52 executing program 1:
mkdir(&(0x7f000052aff8)='./file0\x00', 0x0)
r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000033ff8)='./file0\x00', 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={<r1=>0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0xae, 0x8, 0x5088, 0x10000, 0xd30}, &(0x7f00000000c0)=0xa0)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x10000, 0x8, 0x200, 0x2, 0xffffffff, 0x6, 0x4a, 0x125, r1}, 0x20)
mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000))
unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200)
mount(&(0x7f0000d56ffb)='./file0\x00', &(0x7f000031a000)='./file0\x00', &(0x7f00005e9000)='cifs\x00', 0x6000, &(0x7f0000ad5000))

2018/02/26 22:45:52 executing program 2:
r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/create\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, r0, 0x0)
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_icmp_raw(0x11, 0x3, 0x3a)
sendmsg(r1, &(0x7f0000001fc8)={&(0x7f0000004fe4)=@in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c, &(0x7f0000005000)=[], 0x0, &(0x7f0000006ff6)=[{0xc}], 0xc}, 0x0)

2018/02/26 22:45:52 executing program 0:
clock_gettime(0x0, &(0x7f0000000100)={<r0=>0x0, <r1=>0x0})
r2 = syz_open_dev$urandom(&(0x7f0000000140)='/dev/urandom\x00', 0x0, 0x10200)
fcntl$setlease(r2, 0x400, 0x1)
r3 = gettid()
r4 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0)
perf_event_open(&(0x7f0000000080)={0x7, 0x78, 0x400, 0x200, 0x1, 0x3ff, 0x0, 0x0, 0x1000, 0x6, 0x8, 0x1f, 0x2, 0x8, 0x3, 0xfe28, 0x8, 0x1, 0x6, 0x7, 0x5, 0x40, 0x3b31, 0x3, 0x8, 0x6, 0x10001, 0x5, 0x4, 0x0, 0x4, 0x100000001, 0x1f, 0x684, 0xfffffffffffffff7, 0xd18, 0x100000001, 0x8001, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000040), 0x8}, 0x1000, 0x14000, 0x8, 0x7, 0x10001, 0x7ff, 0x3}, r3, 0xfffffffeffffffff, r4, 0x9)
gettid()
mknod(&(0x7f0000000000)='./file0\x00', 0x8000, 0xfffffffe)
ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0)
mq_timedsend(0xffffffffffffff9c, &(0x7f0000ef1fea), 0x0, 0x78af6a4e, &(0x7f0000ff7000)={r0, r1+30000000})

2018/02/26 22:45:52 executing program 4:
r0 = eventfd2(0x0, 0x0)
read$eventfd(r0, &(0x7f0000354000), 0x8)
r1 = getpid()
r2 = dup(r0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000140)=""/12, &(0x7f0000000180)=0xc)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$int_in(r3, 0x5452, &(0x7f00005ebff8)=0x3f)
fcntl$setsig(r0, 0xa, 0x24)
fcntl$setownex(r3, 0xf, &(0x7f0000704000)={0x0, r1})
recvmsg(r4, &(0x7f000095cfc8)={&(0x7f0000893ff8)=ANY=[@ANYBLOB="0002000000000000"], 0x8, &(0x7f00000a4fb0)=[], 0x0, &(0x7f0000b30000)}, 0x0)
r5 = dup2(r3, r4)
tkill(r1, 0x15)
write$eventfd(r0, &(0x7f0000951ff8)=0x3ff, 0x8)
ioctl$sock_netrom_TIOCINQ(r5, 0x541b, &(0x7f0000000000))

2018/02/26 22:45:52 executing program 1:
r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x200)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendmsg$unix(r1, &(0x7f0000e4b000)={&(0x7f0000c08000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00005eafe6)=[], 0x0, &(0x7f0000325000)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0)
r3 = getpgrp(0xffffffffffffffff)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000010c0)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@empty}, 0x0, @in=@rand_addr}}, &(0x7f00000011c0)=0xe8)
lstat(&(0x7f0000001200)='./file0\x00', &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
sendmsg$unix(r2, &(0x7f0000001300)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e20}, 0x8, &(0x7f0000000040)=[{&(0x7f00000000c0)="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", 0x1000}], 0x1, &(0x7f00000012c0)=[@cred={0x18, 0x1, 0x2, r3, r4, r5}], 0x18, 0x80}, 0x4)
recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0)

2018/02/26 22:45:52 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
fadvise64(r0, 0x0, 0x7, 0x4)
ioctl$TCXONC(r1, 0x540a, 0x0)
ioctl$TCSETAF(r0, 0x5408, &(0x7f0000fe0fec))

2018/02/26 22:45:52 executing program 3:
clock_getres(0xdffffffffffffff1, &(0x7f0000b51ff0))
rt_sigtimedwait(&(0x7f0000000000)={0x3}, &(0x7f0000000040), &(0x7f0000000080)={0x0, 0x989680}, 0x8)

2018/02/26 22:45:52 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'gretap0\x00', @ifru_flags})
ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000100)="62e84b48368af1cea280000000000002")
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0)
ioctl$TUNDETACHFILTER(r1, 0x400854d6, 0x0)

2018/02/26 22:45:52 executing program 7:
r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000054ff3)='/dev/snd/seq\x00', 0x0, 0x101042)
r2 = dup2(r1, r0)
mprotect(&(0x7f0000018000/0x4000)=nil, 0x4000, 0x0)
read(r0, &(0x7f0000000300)=""/4096, 0x1000)
ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000000280)={""/16, @ifru_mtu})
writev(r1, &(0x7f0000000240)=[{&(0x7f0000000000)="450f54acf5f16af9e359a1d1aacf9dccdf318a897e1328a613e39b4083959dcd185c49e9273774c89cde4f17d8a67009ae3fe64091afb380bf277d9e4253285793125f75e5f5ae764032921a001f5d6612b89aa7d44d4f3ab4e6193121d2802cadfaa7a39fe33357df04e143e16fd3b5fd5089d38e92e6529c489c028577132e5f233fa41e7124970427e7b0e146a98c2305c668cf8c45efaafca2de52323a5e1070513122656578387b452ad2372c5c1fd9ea03db4218687c9b98a86034e4e210cfe636d9b0f16a37af9ba3a0e9044da9dbb7ea918dc9283977641d7e7f3c6a85a6864d086aeb", 0xe7}, {&(0x7f0000000100)="639a9a967c15bad07272be82d615d0528843cb626c62ec23a77cb487895e1c579e0ba8ba607979f844c2e14c810e647c2c30fad6296730ac72c452cdf398ecbab6def7249ab62c2a3c7646e18d6ab9c8fcf2e852ae4cefdb9dab31ec476571631e8fd38645223f4cea607916cbb24148a1cb4cef6784b2faab12a616756156f34f84c533a79f0b4dc7b7fb94958b3e7069ddc7dca28c198cac", 0x99}, {&(0x7f00000001c0)="01793da5d4f310a2a679dfd43e2c23330741181d1a44f5010b0d4283dad9bf6f78fca6c7381a22ccef08883dc5f9d225999e93d40119114bffecefc9ee17a9198e", 0x41}], 0x3)
write$sndseq(r0, &(0x7f0000019fe4)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x0, &(0x7f0000002000)}}], 0x1c)

2018/02/26 22:45:52 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
fadvise64(r0, 0x0, 0x7, 0x4)
ioctl$TCXONC(r1, 0x540a, 0x0)
ioctl$TCSETAF(r0, 0x5408, &(0x7f0000fe0fec))

2018/02/26 22:45:52 executing program 0:
symlink(&(0x7f000000bffa)='./control\x00', &(0x7f000000cffa)='./bus\x00')
symlink(&(0x7f0000ad9ff4)='./bus/file0\x00', &(0x7f0000ee1ff6)='./control\x00')
syz_fuse_mount(&(0x7f0000000000)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
bind$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0xff4b)
mkdir(&(0x7f00000000c0)='./bus\x00', 0x110)

2018/02/26 22:45:52 executing program 6:
r0 = syz_open_dev$sndseq(&(0x7f0000ae1000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000027c000)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbffffffffffffffe, 0x2})
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$void(r0, 0xc0045c78)
setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="3f0e008100000000fe8000000000000000000000000000aafe8000000000000000000000000000aaff01000000000000000000000000000100000000000000000000ffffac1414bbff020000000000000000000000000001fe80000000a130000000000000000016ff020000000000000000000000000001"], 0x78)

2018/02/26 22:45:52 executing program 1:
r0 = socket$inet6(0xa, 0x801, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0)
ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000080))
sendto$inet6(0xffffffffffffffff, &(0x7f0000001faf)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0xfffffffffffffdec, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
bind$inet6(r0, &(0x7f0000001ffd)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/02/26 22:45:53 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000000)=0x4, 0x4)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'gretap0\x00', @ifru_flags})

2018/02/26 22:45:53 executing program 3:
r0 = socket$inet6(0xa, 0x4, 0x8)
setsockopt$inet6_buf(r0, 0x29, 0x11, &(0x7f0000b0e000), 0x0)

2018/02/26 22:45:53 executing program 7:
r0 = getpid()
setpriority(0x0, r0, 0x3)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x400002, 0x0)
getsockname$netlink(r1, &(0x7f0000000140), &(0x7f0000000180)=0xc)
getpriority(0x1, r0)
clock_gettime(0x0, &(0x7f0000000040)={<r2=>0x0, <r3=>0x0})
futex(&(0x7f0000000000), 0x1, 0x1, &(0x7f0000000080)={r2, r3+30000000}, &(0x7f00000000c0)=0x2, 0x6ffb)

2018/02/26 22:45:53 executing program 1:
mkdir(&(0x7f0000042ff6)='./control\x00', 0x0)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={<r1=>0x0, @empty, @dev}, &(0x7f0000000040)=0xc)
setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000240)={@dev={0xac, 0x14, 0x14, 0xe}, @loopback=0x7f000001, r1}, 0xc)
r2 = creat(&(0x7f0000fc7000)='./control/file0\x00', 0x0)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000180)=<r3=>0x0)
perf_event_open(&(0x7f0000000100)={0x1, 0x78, 0x0, 0x3f, 0x100000001, 0x80, 0x0, 0x8000, 0x20000, 0x4, 0x9, 0x1ff, 0x100, 0xca9e, 0x2, 0x4, 0x1, 0x6, 0xfffffffffffffff9, 0xa3fd, 0x3, 0x4, 0x147, 0x4, 0x20, 0xffff, 0xf01, 0x1, 0x5, 0x1, 0x2, 0x8001, 0x0, 0x7, 0x1, 0x8, 0x8001, 0x100000001, 0x0, 0x5, 0x7, @perf_bp={&(0x7f00000000c0), 0x5}, 0x2050, 0x2f, 0xe, 0x0, 0x10000, 0x20}, r3, 0x200, r2, 0x2)
r4 = getpid()
getpgid(r4)
r5 = inotify_init1(0x0)
inotify_add_watch(r5, &(0x7f0000c31000)='./control\x00', 0x86000006)
r6 = creat(&(0x7f0000000340)='./control\x00', 0x100000000145)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r6, 0x40505412, &(0x7f00000001c0)={0x2, 0x3, 0x4, 0x0, 0x7})
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000080)={<r7=>0x0, 0x6}, &(0x7f0000000280)=0x8)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000002c0)={r7, 0x223, 0x6, [0x3f7, 0x5, 0x1000, 0x7fff, 0x5, 0x7]}, 0x14)

2018/02/26 22:45:53 executing program 0:
r0 = socket$inet6(0xa, 0x3, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000bc2000)=0xfffffffffffffffd, 0x4)

2018/02/26 22:45:53 executing program 6:
r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002)
ioctl(r0, 0x53a1, &(0x7f00000000c0))
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x0, 0xfffffffffffffffd}]})

2018/02/26 22:45:53 executing program 2:
mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000080)={0x6, 0x1, 0x720, 'queue0\x00', 0x20})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000000)={0x0, 0x0, {0x0, 0xfffffffffffffffc}})

2018/02/26 22:45:53 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"67726509c24c9dbf33c34400", @ifru_flags})
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
sync_file_range(r0, 0x1000, 0x1, 0xfd697beace641621)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040)=0x5, 0x4)

2018/02/26 22:45:53 executing program 7:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
r1 = socket$netlink(0x10, 0x3, 0x1f)
sendmsg(r1, &(0x7f0000000c00)={&(0x7f0000000200)=@ipx={0x4, 0x0, 0x760, "4861c5ec4598", 0x3f}, 0x10, &(0x7f0000000640)=[{&(0x7f0000000240)="864e3d1198341272696b8292bf7fcd08f5ef3c4b4e1e000297b8a7279e52ccda78958b497271d6273d62bc9edafd623d90a4c05726ac1181e3d879e542c2cce4499e82bee0d6a8d70284522bd72c1886b4a211fd9ef4dedd926c9ec126240fa8d365ba3c87d904a5d95a56265d1b5c251997180f1d5d4716b8d4dbf801fb1afa4e5ea61b6eff4e1c98091e1d2aaa32187feb3e7b83fdef683106940b67ddb6aa3a9647ec2e9a9bb9ecb1e91ac07a273f08e21c", 0xb3}, {&(0x7f0000000300)="adde9f8f9a95e79f221c07d45aaf4aa56b8e1556e3a24a2b6b6499c0b29ddd05655cec68410082712ea5e6a8e094ce6a46e562908c3cb0801ef2e4fd38c2f0343f4b37408fc46a93faf1c2305cb62aa4625c070fba6e6b283ec54d1869a9578736b419bc60479ae73ea03be114ff9ea94c3510ccadfc1bad82bb384d9ee0cb8ed53a11a1490b929e497bc19a07e729370ed34bdeb9ea70ebd7ca9ae5f1b2114a0637a96da0aa6e5f448a8cad4420bd8ce309c06fe9b8684b353b37d030b38496fa8fdc025bddb57df2f19f6bf6c4805dbef49d8038997194eb6e90", 0xdb}, {&(0x7f0000000400)="920afef233ded6d7269358b93a3a735060f6e31aaece9c3a64bc28275e6d1887428344a187afaba2ace6e6110d7a35d7b38e3f784fe7c84653ee374d8112283ecf03861bec22d21d1afdf87db7a9382fe8d3157203cdf53637735b548b99a17c8281e8e2301d0e0578c3c71c805a2182d544ab9fc7a4b40a14a29198c33f2ff82647f94a41420392acbfadf60f6e63b8a916e14f0556866ad05b2e82e794e0e78f2ddaf14d2962ae2cbc29cc0e85d9a4a63bdbba70ddfc0bbeec18395b9909fcccd36ecfe18b1303b635df558b51e823034b455d79a114f0336aee2d", 0xdc}, {&(0x7f0000000500)="7be9906edb8ce6a078171057bb1710b3cd5c7926f56d22cd3ebefab7b3df3081432b4eea2c6f40d775fa1ddb3460d0b82f989a73e1a7c936622903fdbf703feedd854effebc1f8403a3afb8be137cf31d2d2c4ca5c4947610a01c90902423726124ee7d1eb868e07bba33f54e95147cf71cf5a3d02d437852cf13b44a82b95", 0x7f}, {&(0x7f0000000580)="77aa6bd004da35d48a429e5012fec62fe968b01b849c1dcff81f383def5c883d3ddbb0f18a3e563f49f2b4c4aea0989ade43ccb288609725a6dcd72a118fcf210095af7b3d3c6e9886ed418ad468907574b5fa73bf53ddb69e5facdb1bb00cbd9c94da7a26f2b06dc17651e60afb8bf6c0277136cbd7f145816fdf74a4a3a3ba927a8b82fa7635015b8b1aa98f682e947a8839ba11", 0x95}, {&(0x7f0000002040)="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", 0x1000}], 0x6, &(0x7f0000000680)=[{0xf4, 0x11f, 0x4, "de5231a6736653008af8766d9035d1475f910e3624e7854805bf0c4cc3e70ab352a13e62f32c13d662b897ef24c3b66de7a8c92d9251d0d82c19c6fc9d33e62a5b338f352e784da0cf345ea56349fb54369e0497f40509ed403bb6a3ef156676a7299f4005af899dab332c07c39d8d079c5f6e135f12a59fce86e092d69f2b14f43dae9897e597dd2c8fee9d2e8c8ef678aa43698cb4bf31b5806d69c4acf559c2b9d06dce65fae17ba1c16729306508c959e4bc346ebeff11ca0e4df9a70b9c3c15faf130d2d0d06170eb8befd9ff3c0997f0411ddfdfe1654aa2b3fe4224c1746120dc8d0b"}, {0x34, 0x10c, 0x7, "e2c075ec48850b1fb09cf19d26e21578db4c5001825d6ad5b7e6ae84946975e0a79463900dfdd5"}, {0x7c, 0x119, 0xc50, "e0e5660e8a858fafbdc168f0900a991b44e315d2c88f8ec5e5c3dc050dbc8d74955a1ab7deab585685aac11f7b85753b5178e07e56556d47046e865a20575af8c9f114a5428a1efdb4222971481615d5c107403a1657821212f69f0810d48493a6ff4134f102aff41fe0cade5599"}, {0x54, 0x0, 0x7ff, "36be23f6bcbbe38bebaedad6ab09a078bc8d339b8d76f7583f82f9f6cbfeed51b0abd0f11112ce25c5033e4d1e59ba39281e36dbedfe3596a4f1db0db3aef74a9a3b5b8c2d74250f"}, {0x60, 0x103, 0xfffffffffffffc9c, "8bb6ff7a4ecf584f86c8dc7964241c8183a8278726b3ac7326e48a5a1515abd275b1dc9a56ccb51c61c2087dde149be7aba8762a538a99b57bed730bc16020e90832c942e46bc4a1cc83d0953cf358d220fe"}, {0xb8, 0x0, 0x4, "284b4adf7a9dc41349aeea478bf20ea81391a072ac2be8a2a4796b76ccc3fe7cd6b6e5eb2e8d7edf4f3a1a644fd6e1e5bfd57c1286790801d5dea3f2ae46a6d6c86486b1da0217e577d76d4db7fe4c27060b2512e5ce4c92bbc95a02d3d12734448bf5c1fa54b0e894d9ee158c4ff9b6de32345d3acd7ca7e2dd2d2c22d2c18bdfb74830602471e0ca65d1c52db1305a653c12748985961b2d821d6bfb51dd84d891b306cf9600dacf3239"}, {0x68, 0x13a, 0xd885, "c97019b7aff841812d7e003db716e587377ebbc11f8c95f6522aa5c4a584ad6ab73da1a7519b08bae7ab8b29c888550bb8d43b69793098cc35c241c6963e011427992fcbe6cff777fd68451aa5091942477b84a2f2f82303989ae1fd"}, {0x34, 0x117, 0x40, "0302ba28be89ad2bb8613f4462d0f19748ad9d6e63465ec49ff4ff93a24db06587aba2bdeb"}, {0xc0, 0x1, 0x4, "ce71423e4e9772ff2eb519a60e84f7e92686aa872020c5723920af701ad596bb9eab4c1cf31ea2fd3a1c78338a041be0507a4b720f8f84e71cf385ae35e4b82be8c81cb5f4cb7022fe56d47521d111244392ac91a3f3bfa5fbf7492fe5991343fb8870c2b222ec88a908e5f61080ccc5a760fc630c18999df352956f070960a412733f90cf627d1923d455d776fa47abccd23f29db5a4a7588776bec99f2ecd76446151fb139c90cc20d5721c7e8e5dccb11"}, {0x104, 0x113, 0x3, "a85f341c947eeced412d2fcdeebaa1692c4d0e39ae6b1092da9585b6b6b0fb8e29d8629d560dafab3053111447e1344eb34f2330128051df67b048b122666b78cf28df410837a7aa9c4f96a18f2243631e54b6fdaeece00362e120ea76410bb5b69888899833d570c3c43edeb0ec736f97ac4ca08adada9ad26ddc179e6b4f156fc3f05d6201c47a1165638b0ea1cc550bad1cb199a31ecdd94248904c0dd2c249d71c4955777bde35ae8900feca1a571add9f39bd82c4729bb7c677bf9534efc65efffa059bcae0b3fb77cb1f75673092e818ec42d36402b02ce2ebe9020708d06084be405bc5bff788cc92f373bcc91dca7d8a6a16ab20"}], 0x570, 0x4000080}, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa})
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x400000, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000040)={<r3=>0x0, 0x7b82a8a378da2f9, "d54346dd2d674ea096566a80c5959bea73751b8d3364e3843490b93f1c753a8e8f085bd074b86797b1de33085e271cc081b66d4dab3b5873ed13f1b5fafccc519252f6cfd172e69da20829b6b8594fad5ef6216974543b758194bdc7375bae524b449e6f3535376c9d7108cdf673d9e35df3bbd3a1ed1978ea38ac75eb86179c61683c849d81bb6b87597cca85dd2705c94d6dc7ca"}, &(0x7f0000000100)=0x9d)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r3, 0x0, 0x7}, &(0x7f00000001c0)=0xc)
openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000d00)='/selinux/load\x00', 0x2, 0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
mq_notify(0xffffffffffffffff, &(0x7f0000013000)={0x0, 0x0, 0x0, @thr={&(0x7f0000013000), &(0x7f0000003000)}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x3, &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000bf2ffc), &(0x7f00000000c0))
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/02/26 22:45:53 executing program 4:
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x20000, 0x108)
ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f00000000c0)=0x7)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', <r2=>0x0})
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10)

2018/02/26 22:45:53 executing program 3:
seccomp(0x1, 0x0, &(0x7f0000000000)={0x2, &(0x7f0000000040)=[{0x7ff, 0x5, 0xffffffff, 0xfffffffffffff031}, {0x200000000006, 0x8, 0x10000007, 0x3}]})
openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0)

2018/02/26 22:45:53 executing program 6:
mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0)
r1 = dup2(r0, r0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={'sit0\x00', @ifru_addrs={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}})
fchownat(r1, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x1100)

2018/02/26 22:45:53 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
close(r0)
r1 = request_key(&(0x7f00000001c0)='.dead\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)='/dev/binder#\x00', 0xfffffffffffffffc)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0)
write$selinux_context(r2, &(0x7f0000000080)='system_u:object_r:audisp_exec_t:s0\x00', 0x23)
request_key(&(0x7f0000000280)="0a954fc27520a2e1e082b527cb59dc30d6b61f6486a6252f0b22d5e25f48b3f3355acffceb5dcc1cb7306e3723df47cd2207d6af434ebd6aa12657c86332c6f4746457d9fa970e263337da55831ced2c47d19bd7b38f5ee88037047cbf98980cd67286257613ef5f0d79c2c60cc1f274e62493eb7ccc2a88ae88aa90673a0ca173120debdfd03caefd60480800000000000000833197f4bff175fec4166cc9c8691d8671630f2336cecafadef280165750c9f394249c4d04dbf89c11d2c69f73eb44c3786b6a8af03df3428a1eb2d7720e17665439a5be45ebca2e94", &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)='vboxnet1\x00', r1)

2018/02/26 22:45:53 executing program 3:
r0 = memfd_create(&(0x7f0000000080)='\x00', 0x2)
bind$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0xa)
mq_notify(0xffffffffffffffff, &(0x7f0000000000)={0x5, 0x0, 0x1, @thr={&(0x7f000005efbe), &(0x7f000001eff0)}})

2018/02/26 22:45:53 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x100)
r2 = inotify_init1(0x0)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000001c0)={0x3, {0x2, 0x4e21, @empty}, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @rand_addr=0x4}, 0x21e, 0x7, 0x2, 0x0, 0x1, &(0x7f0000000140)='sit0\x00', 0x0, 0x4fbb, 0x3})
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000197ff4)={<r3=>0x0}, &(0x7f0000360000)=0xc)
fcntl$setown(r2, 0x8, r3)
fcntl$getownex(r2, 0x10, &(0x7f0000eb8ff8)={0x0, <r4=>0x0})
ptrace$setopts(0x4206, r4, 0x0, 0x0)
ptrace(0x4207, r4)
tkill(r4, 0x12)
ptrace(0x4208, r4)
fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, <r5=>0x0})
ptrace$setsig(0x4203, r5, 0x8000, &(0x7f00000000c0)={0x37, 0x7fffffff, 0xff9, 0x7})
ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f0000000040)=0x4)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'gretap0\x00', @ifru_flags})
ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000100))

2018/02/26 22:45:53 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000040)=@fragment, 0xfffffffffffffdab)

[   79.977688] device syz_tun entered promiscuous mode
2018/02/26 22:45:53 executing program 3:

2018/02/26 22:45:53 executing program 0:
r0 = socket(0x20000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x7f}, 0x1c)
getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000e530e9)=""/16, &(0x7f0000000000)=0x10)

2018/02/26 22:45:53 executing program 7:
r0 = syz_open_dev$sndseq(&(0x7f0000da7000)='/dev/snd/seq\x00', 0x0, 0x20001)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x2010203, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0xffff, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3ff}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f00000000c0)={0x6, 0x100000000, 0x200, 0xbc3, 0x5, 0xfffffffffffffffe})
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f0000000100)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0x20, 0x2, 0x0, 0xfffffffffffffffd})
r2 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r2, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e21}, 0x8)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f13000)='/dev/sequencer2\x00', 0x0, 0x0)

2018/02/26 22:45:53 executing program 6:
r0 = open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0)
eventfd(0x1)
fcntl$addseals(r0, 0x409, 0x0)

2018/02/26 22:45:53 executing program 2:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x1})
r1 = getpgrp(0xffffffffffffffff)
fcntl$lock(r0, 0x7, &(0x7f00000000c0)={0x2, 0x440000000, 0xdb, 0x0, r1})
fcntl$lock(r0, 0x7, &(0x7f0000155000))
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000040)=0x21d6, 0x4)

2018/02/26 22:45:53 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'gretap0\x00', @ifru_flags})
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x401, @dev={0xfe, 0x80, [], 0x17}, 0x2}, @in6={0xa, 0x4e20, 0x800, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x9}, @in={0x2, 0x4e21, @broadcast=0xffffffff}], 0x68)

2018/02/26 22:45:53 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x100)
r2 = inotify_init1(0x0)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000001c0)={0x3, {0x2, 0x4e21, @empty}, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @rand_addr=0x4}, 0x21e, 0x7, 0x2, 0x0, 0x1, &(0x7f0000000140)='sit0\x00', 0x0, 0x4fbb, 0x3})
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000197ff4)={<r3=>0x0}, &(0x7f0000360000)=0xc)
fcntl$setown(r2, 0x8, r3)
fcntl$getownex(r2, 0x10, &(0x7f0000eb8ff8)={0x0, <r4=>0x0})
ptrace$setopts(0x4206, r4, 0x0, 0x0)
ptrace(0x4207, r4)
tkill(r4, 0x12)
ptrace(0x4208, r4)
fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, <r5=>0x0})
ptrace$setsig(0x4203, r5, 0x8000, &(0x7f00000000c0)={0x37, 0x7fffffff, 0xff9, 0x7})
ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f0000000040)=0x4)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'gretap0\x00', @ifru_flags})
ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000100))

[   80.039946] device syz_tun left promiscuous mode
2018/02/26 22:45:53 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000))
r0 = memfd_create(&(0x7f0000000340)='+!nodev}vboxnet1(securitycgroupeth1eth1%bdev@#wlan1-userem0]system:vboxnet0cpusetppp1\x00', 0x2)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=<r1=>0x0)
memfd_create(&(0x7f00000002c0)="2f637075736574a369707070307d5c2400", 0x3)
r2 = syz_open_procfs(r1, &(0x7f00000000c0)='gid_map\x00')
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a45322, &(0x7f00000003c0))
preadv(r2, &(0x7f0000000300)=[{&(0x7f0000000040)=""/56, 0x38}, {&(0x7f0000000100)=""/114, 0x72}, {&(0x7f0000000240)=""/102, 0x66}, {&(0x7f00000002c0)}], 0x4, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x1, 0x4)
preadv(r2, &(0x7f0000000200)=[{&(0x7f0000000180)=""/90, 0x5a}], 0x1, 0x0)

2018/02/26 22:45:53 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0x101000, 0x0)
bind$ax25(r1, &(0x7f0000000300)={0x3, {"d4f91e275d03f4"}, 0x1}, 0x10)
r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000240)='/dev/pktcdvd/control\x00', 0x600080, 0x0)
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000280)={{&(0x7f0000ffb000/0x4000)=nil, 0x4000}, 0x3})
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0xfffffddc)
ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000200)={'rose0\x00', 0x6})
r3 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00')
ioctl$sock_SIOCDELDLCI(r3, 0x8981, &(0x7f0000000100)={'bond0\x00', 0x8d})
socket$inet_icmp_raw(0x2, 0x3, 0x1)
ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x9, 0x4, 0xe, 0x10, "2a0a31060fd9d3248a3c6e9fd38120e9c66baa9eb7f702cf692fa963a60b37c00b051b663a9dc453e57b40cdad9bd61657c504f793926a87a617566a4ff4e6f2", "ca1d4d78d697f7d5f16830fbb948555570d6fcf520df21223cbd19990f7fa86e", [0xb8, 0x8]})
getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x325)

2018/02/26 22:45:53 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffd)
modify_ldt$read_default(0x2, &(0x7f0000000000)=""/4096, 0x1000)
writev(r0, &(0x7f0000001040)=[{&(0x7f0000ac5000)="290000002000190705003fffffffda060200000039e80001040000040d00140000000000000000e300", 0x29}], 0x1)

2018/02/26 22:45:53 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'gretap0\x00', @ifru_flags})
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'syzkaller1\x00', @ifru_settings={0x101, 0x2, @fr_pvc_info=&(0x7f0000000040)={0x8, 'sit0\x00'}}})

2018/02/26 22:45:53 executing program 6:
r0 = socket$key(0xf, 0x3, 0x2)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e21, @empty}, @in6={0xa, 0x4e21, 0x2, @dev={0xfe, 0x80, [], 0x18}, 0x4}, @in6={0xa, 0x4e23, 0x2, @empty, 0x100000001}, @in6={0xa, 0x4e20, 0xfffffffffffffffc, @dev={0xfe, 0x80, [], 0x17}}], 0x64)
sendmsg(r0, &(0x7f0000000b00)={&(0x7f0000000240)=ANY=[@ANYBLOB="120000ffe3000000"], 0x8, &(0x7f0000000680)=[], 0x0, &(0x7f0000000700)=[]}, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)={<r2=>0x0, 0x2}, &(0x7f0000000100)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000140)={r2, 0x3, 0x66, "780a9574ea33a471b1b1f61941f327823aa4bd08392060ba00e80791135a33b0e789835e48dfb29806ddfad7f16b46d342b05848cd5add65d71fff23cd38883fc3c75732ccb4ccfecab07000cd7e88561787baef75d270f6bc56dae2186df01d3e217ff5e2d3"}, 0x6e)

2018/02/26 22:45:53 executing program 3:
r0 = socket(0x18, 0x0, 0x3)
setsockopt$llc_int(r0, 0x10c, 0x6, &(0x7f0000000040)=0x9bfe, 0x4)
connect$unix(r0, &(0x7f0000000000)=@file={0x0, "380d23b51125b9288a2bb2a1086d05c8"}, 0x12)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x4, [0x6, 0xfffffffffffffff8, 0x3ff, 0x1ff]}, &(0x7f00000000c0)=0xc)

2018/02/26 22:45:53 executing program 7:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000040)=ANY=[@ANYBLOB="106b51ceaa4ce8bdd1e109f8c72f73d22b38db5e23d819f5a300000000000000000000000000000000000000"], 0xc, &(0x7f0000014000)=[{&(0x7f0000014f79)="5500000019007fb1b72d1cb2a4a280a80a06140000a8432191052369390009000800001c010000001400a30702000000000000dc1338d54400009b84226eb75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)=[]}, 0x0)

2018/02/26 22:45:53 executing program 2:
write$tun(0xffffffffffffffff, &(0x7f0000000000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, {[]}}, @tcp={{0x4e20, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}, 0x32)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f0000000080)=0x8000, 0x4)
fchmod(0xffffffffffffffff, 0xa6)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x2, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000100)={0x1ff, 0x2, 'client0\x00', 0xffffffff80000000, "54ebd73bdac61ae9", "bd101d3e984eff3d90add604098e8c51734c2910175e9b9575285022f0658403", 0x8, 0x93a3})
ioctl(0xffffffffffffffff, 0x6, &(0x7f0000000200)="fe689164adea0fb6bb65715a54c01875ac92e70196aaf7a52f20e15cd5b2700e5af243d3c98091f6dbb839be74832337149fe0d0def04574bf7b06f6d567daf4e6d456e5e1020f3c35bcf61de53724c1ebbe8c7335c3020071b2a2750bf8ca1ac3ab63a416c6c33cf7dc14b06ad69826ef71c52f19edcb0c9b71ec3fea5d")
openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/policy\x00', 0x0, 0x0)
fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f0000000040))

2018/02/26 22:45:53 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x20000000000008, &(0x7f0000549000), 0x4)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000040)=@add_del={0x2, &(0x7f0000000000)='dummy0\x00', 0x7d3})
sendto(r0, &(0x7f0000d6a000)='i', 0x1, 0x0, &(0x7f0000266000)=@hci={0x1f}, 0xc)
writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1)
setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f000023f000)=0x1f, 0x4)

2018/02/26 22:45:53 executing program 4:
mkdir(&(0x7f0000000000)='./file0\x00', 0x1)
mount(&(0x7f0000900ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe))
r0 = creat(&(0x7f0000c5eff4)='./file0/bus\x00', 0x0)
mq_timedsend(r0, &(0x7f0000090000)="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", 0xfd1, 0x0, &(0x7f0000adcff0)={0x77359400})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a45352, &(0x7f0000000040)={{0x3}, 'port1\x00', 0x8, 0x30800, 0x1951, 0x2, 0x0, 0x7f, 0xee, 0x0, 0x7, 0x10001})

2018/02/26 22:45:53 executing program 1:
r0 = memfd_create(&(0x7f000003e000)='\'', 0x0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000300)=@assoc_value={<r1=>0x0}, &(0x7f0000000340)=0x8)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={<r2=>r1, 0xef, "a46a01d90b2707db25aaeb87cdef1047069dbd49717818aa19a9c235bde5f4c6d8218eca8658b29c680637751fec3197c45c58b5a7b75290f3264612a180771d6a3bad81d231ec0fa74c5599a55557d203d78f9e0defb347f2349a6ff06f0db31b14b03bb4db337d3950203abd199d34ca2760fedd62f57a32351af661935c9eeaeff3f1edd7c045493c75556cc23996b14a81af33a6835c2f85c6fef209f5fee1447cda8c55c2118f8272befb50b40c961dd7c8d56373892f6a697c4340725750ed37d56740ce0b9f06184e5c67db81fe03aa86590a8021be3b38819e0772f98da2fa37ad021699e9d41219b55898"}, &(0x7f0000000280)=0xf7)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000002c0)={r2, 0x2}, 0x8)
r3 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
r4 = dup2(r3, r0)
accept4$inet(r4, &(0x7f0000000000)={0x0, 0x0, @local}, &(0x7f0000000040)=0x10, 0x80800)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000b63000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"})
write$tun(r4, &(0x7f0000760000)=ANY=[@ANYBLOB="00000000606feb580000fd020000000000000000000000000001fe8000000000000000000000000000004e204e20040190780024c8260006344d0000"], 0x3c)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000080)={0x8, <r5=>0x0, 0x10003, 0x2000})
ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40106435, &(0x7f00000000c0)={0x1000, r5, 0x2, 0x101})
ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000000100)={0x0, <r6=>0x0, 0xfffffffffffffffc})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000000140)={r6, 0x80000, r4})

2018/02/26 22:45:53 executing program 7:
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$VT_DISALLOCATE(r1, 0x5608)
bind(r0, &(0x7f0000000040)=@un=@abs={0x1, 0x0, 0x4e21}, 0x8)
r2 = socket(0x10, 0x802, 0x0)
ioctl$int_out(r2, 0x5460, &(0x7f0000683ff8))

2018/02/26 22:45:53 executing program 3:
clock_gettime(0x7, &(0x7f0000000140))
clock_nanosleep(0x5, 0x0, &(0x7f0000577ff0), &(0x7f00008f1000))
socketpair(0x1f, 0xf, 0x81, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000100))
r1 = dup(0xffffffffffffffff)
clock_gettime(0x0, &(0x7f0000000040)={<r2=>0x0, <r3=>0x0})
mq_timedsend(r1, &(0x7f0000000000)="7aefd2b77b6b3380d08ea85a2f1be8412ebc3519ed3f4fa3340cbb3f3ea3e66c7a541bf4b0b36955", 0x28, 0x4, &(0x7f0000000080)={r2, r3+10000000})

2018/02/26 22:45:53 executing program 5:
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040))
socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={"67a62a2cc6095ead6b00", @ifru_flags=0x1001})
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0)

2018/02/26 22:45:53 executing program 2:
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/status\x00', 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000300))
r1 = syz_open_dev$sndtimer(&(0x7f000042fff1)='/dev/snd/timer\x00', 0x0, 0x0)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x200, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x14)
ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f00000001c0)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x7cc1, r3})
pread64(r1, &(0x7f0000000200)=""/133, 0x85, 0x0)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000c10000)={0x2})
openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/enforce\x00', 0x0, 0x0)
getpeername$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14)
ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @dev={0xfe, 0x80, [], 0x19}, 0x101, 0x7, 0x5, 0x0, 0xa4, 0x100, r4})
timerfd_create(0x3, 0x7fd)

2018/02/26 22:45:53 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x20000000000008, &(0x7f0000549000), 0x4)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000040)=@add_del={0x2, &(0x7f0000000000)='dummy0\x00', 0x7d3})
sendto(r0, &(0x7f0000d6a000)='i', 0x1, 0x0, &(0x7f0000266000)=@hci={0x1f}, 0xc)
writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1)
setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f000023f000)=0x1f, 0x4)

2018/02/26 22:45:53 executing program 4:
r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={<r1=>0x0, 0x20, "ed1e64d69fac18048da37cf64781db47b679396fbc361481f1b74584680214ac"}, &(0x7f0000000040)=0x28)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000080)={r1, 0xc6, "4c8dc6a2f5ceb0f0237c2263e63af81d9d9fc0e61e6572cb20db76b28c36a2ed2522e743a1c6e0a76af33cd52c009ce3e5778bff7ae0ee85aeb4270e4759b5229d37544c72ae93ec7ea8d4df818a1c7f71dd4d06a4a892daeb51e31a5e9760fae34f583d4eba53d5d06ac56fb5dd2385899478a8ef90e226d81508ebab230bbf0c6d83b248cd30c2383d7eb712375cc123c896c875d54de0cfc56e37273d2927ab1cb045b15f95c470a7982e9082ddf76dc73f09518a6f7e90ba8b8664d847e04c1cd3d66686"}, &(0x7f0000000180)=0xce)
mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0)
mlock2(&(0x7f000000b000/0x3000)=nil, 0x3000, 0x0)

2018/02/26 22:45:53 executing program 7:
r0 = socket$l2tp(0x18, 0x1, 0x1)
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='syzkaller1\x00')
ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040))

2018/02/26 22:45:53 executing program 2:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={<r0=>0xffffffffffffffff})
stat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000080)={0x0, @local, @loopback}, &(0x7f00000000c0)=0xc)
sendmsg$unix(r0, &(0x7f0000000c00)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000004c0)=[], 0x0, &(0x7f0000000b00)=[@cred={0x18, 0x1, 0x2, 0x0, 0x0, r1}], 0x18}, 0x0)
ioctl$TCSETSW(r2, 0x5403, &(0x7f00000001c0)={0x1f, 0x100000000, 0x0, 0xffffffffffffffff, 0x8, 0xbdbe, 0x0, 0x200080, 0x3, 0x80000007, 0x2, 0x37})
socket$inet6(0xa, 0x0, 0x2)
socketpair$inet(0x2, 0x7, 0x3, &(0x7f0000000040))
recvfrom$inet6(r2, &(0x7f0000000100)=""/29, 0x1d, 0x20, &(0x7f0000000140)={0xa, 0x4e20, 0x1, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)

2018/02/26 22:45:53 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x80000ffffc)
sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f000001f000)=@ipv6_newroute={0x28, 0x18, 0x781a241f, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_MULTIPATH={0xc, 0x9, [{}]}]}, 0x28}, 0x1}, 0x0)

2018/02/26 22:45:53 executing program 5:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80200, 0x0)
setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000040)=0x3, 0x4)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000180)={'rose0\x00', @ifru_flags})
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={<r2=>0x0, 0x7, 0x3, [0x1, 0x800, 0x3]}, &(0x7f00000000c0)=0xe)
r3 = getpgid(0x0)
r4 = perf_event_open(&(0x7f0000000480)={0x2, 0x78, 0x3f5, 0x6, 0x4, 0x7, 0x0, 0x0, 0x200, 0x2, 0x80, 0x5bef, 0x9, 0x613d80, 0x3, 0x6, 0x9, 0x6, 0xffff, 0x0, 0x0, 0x0, 0x8, 0x7, 0xbd96, 0x2, 0x6, 0x5, 0x0, 0x1ff, 0x9, 0xd1d, 0x0, 0x7fffffff, 0xffffffffffff8001, 0x7, 0x6, 0x6, 0x0, 0x100000001, 0x2, @perf_config_ext={0x4, 0x100000001}, 0x2201, 0x200, 0x4, 0x6, 0x6, 0x5, 0x2}, r3, 0x401, r0, 0x0)
fcntl$setpipe(r4, 0x407, 0x8)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r2, 0xf8}, &(0x7f0000000140)=0x8)
sendmsg(r1, &(0x7f0000000440)={&(0x7f00000001c0)=@ethernet={0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000200)="fb16b8f03e449d9a89cedce8bccc19700ec0cc82b40484e06e6b7ce9cffb618d31b9c18b1b32e1bb484abb043f63f6898e319bb507332c31af628facbef3e518bf", 0x41}, {&(0x7f0000000280)="f0e01413508598953a7bd3e0c349228a9d0e4b09af4437c21dbf29c0f02fd2956fce7cdfbe881dc750796416773d74961d92ada0dfa830ed7299b1c6a6b9a761630e08470012f8173b2b0dbf96fcc16c454ee96c786c2be6f7ff704a2c414ac498e235848a2f3654edc52aeb3f5e0459514531b17b7ba134d7265a96ec66a312ea60fa52c32ef318e3223cf337b1c9d7f0", 0x91}], 0x2, &(0x7f0000000380)=[{0x1c, 0x29, 0x5dd, "0c4a7a57270cf6cf4789e9eb55832d"}, {0x84, 0x10a, 0x9b, "6bc917090ea266bc973b08bfc3a9e161410fd11cde6cd37178370a42e5415801405b9fddfdc7d2fb529bada654c731072d41fdf4f8194c605bb8d13e923893aeb1c45dfb8e5106fbde5d86eadfcd3fc4cad29e352e67367a04520a90a3abd4bb958363bab19df2631eed12c65cd8ffd38a0c8ebbc0f177"}], 0xa0, 0x20000000}, 0x20000000)

2018/02/26 22:45:53 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$inet(0x2, 0x1, 0x0)
r2 = dup2(r1, r0)
bind$inet(r0, &(0x7f0000a90000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
connect$inet(r2, &(0x7f0000f6a000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10)
setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000000)=0x3f, 0x4)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000f69ff4)={@multicast2=0xe0000003, @loopback=0x7f000001, @loopback=0x7f00000c}, 0xc)
syslog(0x0, &(0x7f0000000040)=""/188, 0xbc)

2018/02/26 22:45:53 executing program 1:
r0 = syz_open_dev$sg(&(0x7f00000b4ff7)='/dev/sg#\x00', 0x100, 0x200400)
ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000000)=""/226)
ioctl(r0, 0x2270, &(0x7f0000f44000))

2018/02/26 22:45:53 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000348fd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2}}, 0x2e)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000040)={0x15, 0xff, &(0x7f00000000c0)="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"})
ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000080))

2018/02/26 22:45:53 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x4)
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000280))
socket$key(0xf, 0x3, 0x2)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
sendto$inet6(r1, &(0x7f0000000080)="98929ff5c72134da38e2fe284aec6281b1d21a681a4f264577e68ab1446911f3380d63ae331db46358f16ebe0036d40a9b535ff568b075fadc6940b1740dd0cdbde621935d55ef2d0dae8e3b75d01baef7c9b5935fb8902d04dab5683a56790b21b05219f2d62df9b22786265aca0d84f17617575bca18e53593024557de41dab1a1378e8bb67f0400e9b27c9a23bdd8393519ac4db34a4e35afdb283d3c18cbd8dec4de8358cf341a08a990a37461cbd1b91db431a9cd7fed97c1dffb095813024113a1f4e7a4dbc626749e7b1ef714bde0101b23217a4829f3c465217083699ee54f15e9478773e5a82e139d0c5826586eae", 0xf3, 0x8000, &(0x7f0000000180)={0xa, 0x4e24, 0x3f, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffb}, 0x1c)
bind$pptp(r1, &(0x7f0000000040)={0x18, 0x2, {0x3, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x20)

2018/02/26 22:45:53 executing program 7:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f000042d000)=ANY=[@ANYBLOB="0002020100000000ff010000028fa2340000000000000001"], 0x18)
setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00002d9ff8)=@fragment, 0x8)
sendto$inet6(r0, &(0x7f0000000140)="d2fccb9b2c01f3344e75bb2a79d5db54975fc4e63fb5a7d2ef42bb97d6c94d5b60e186989623dd7b9d3976072560744851f2b18f4d40078ffcfb03117c0af2bc", 0x40, 0x40000, &(0x7f0000000180)={0xa, 0x4e23, 0x57, @mcast1={0xff, 0x1, [], 0x1}, 0x756}, 0x1c)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x410040, 0x0)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000100))
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={<r2=>0x0, 0x11}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={r2, 0x400, 0x10}, 0xc)
sendto$inet6(r0, &(0x7f0000fdf000), 0x0, 0x0, &(0x7f00003e0fe4)={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c)
ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0)

2018/02/26 22:45:53 executing program 5:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0)
r1 = mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4, 0x80010, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000140)={<r3=>0x0})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000003c0)={0xd8, 0x0, &(0x7f0000000240)=[@transaction={0x40406300, {0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x30, 0x18, &(0x7f00000000c0)=[@flat={0x73622a85, 0x10a, r1, 0x2}, @fd={0x66642a85, 0x0, r2}], &(0x7f0000000100)=[0x38, 0x48, 0x78]}}, @acquire={0x40046305}, @free_buffer={0x40086303, r3}, @acquire={0x40046305, 0x1}, @dead_binder_done={0x40086310, 0x2}, @register_looper={0x630b}, @clear_death={0x400c630f, 0x2, 0x3}, @dead_binder_done={0x40086310, 0x3}, @reply_sg={0x40486312, {{0x4, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x0, 0x28, &(0x7f00000001c0)=[], &(0x7f0000000200)=[0x38, 0x0, 0x0, 0x78, 0x68]}, 0x6fe5}}], 0x7a, 0x0, &(0x7f0000000340)="cc2c6ea24dae0679e48f188c321832e3c28cf1225c89705780585cdf415a52990fadac34b611aaf6303764dbe80ea577a6f08ca622072b28db807e4fabe4ae27cc37b3e31243b13d1b2a86a9e3275f312ce74dde2f231464bb4474156a06985f9778ea72c442951d4fb7936074bf5216073c4f823b7c2cb6030c"})
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000180)={'gretap0\x00', @ifru_flags})
r5 = dup2(r4, r4)
ioctl$TIOCLINUX7(r5, 0x541c, &(0x7f0000000000)={0x7, 0xc4c1})

2018/02/26 22:45:54 executing program 0:
r0 = gettid()
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x2000, 0x0)
ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f00000000c0)={0x4, 0x6, 0x3, 0x0, 0xffffffff, 0x10001})
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20000, 0x0)
gettid()
ioctl$TIOCSTI(r2, 0x5412, 0x1)
ptrace$setopts(0x4206, r0, 0xf484, 0x0)
r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3)
fcntl$getownex(r2, 0x10, &(0x7f0000000040))

2018/02/26 22:45:54 executing program 6:
mkdir(&(0x7f0000c5dff6)='./control\x00', 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00004f0ff6)='./control\x00', 0x0)
mkdirat(0xffffffffffffffff, &(0x7f0000016ff8)='./file0\x00', 0x0)
ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000000040)=""/4096)
r0 = openat(0xffffffffffffffff, &(0x7f0000563000)='./file0\x00', 0x0, 0x0)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000))
getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f00000010c0)={@rand_addr, @multicast1}, &(0x7f0000001100)=0x8)
symlinkat(&(0x7f0000001040)='./control\x00', r0, &(0x7f00007a4000)='./control\x00')
ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000001080))
renameat2(0xffffffffffffffff, &(0x7f000001dff6)='./control\x00', r0, &(0x7f0000e14ff6)='./file0\x00', 0x2)

2018/02/26 22:45:54 executing program 4:
r0 = syz_open_dev$sg(&(0x7f0000002000)='/dev/sg#\x00', 0x0, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f0000003ff5)=[{&(0x7f0000003f2a)="58a3a1d5e5d0731e2281ca3b9ce7ac1231236c4044d09b5c0c935f28e6abbaf388fce66ae11a2c555e53f88ca3dee9532c35236e45462e5b1c0fa489e92cfc255721751e91bdbfa240ffa3bd8481ce00a4531660e1e32fbf3447ac7a96b52b996e07c26d1ff236febc4b8854cd80218bf7d4d8317c433f0c39049d055f1c00624dce0a58a695", 0x86}], 0x1, 0x0)
ioctl(r0, 0x227b, &(0x7f0000001000)="06")
r1 = socket$nl_route(0x10, 0x3, 0x0)
read(r1, &(0x7f0000000180)=""/88, 0xfffffffffffffeb0)

2018/02/26 22:45:54 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00009e7000)={&(0x7f000077a000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[]}, 0x1}, 0x0)

2018/02/26 22:45:54 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'gretap0\x00', @ifru_flags})
ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'bond0\x00', @ifru_addrs={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}})

2018/02/26 22:45:54 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8480, 0x0)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080))
ioctl$DRM_IOCTL_RM_MAP(r1, 0x4018641b, &(0x7f0000000040)={&(0x7f0000ffe000/0x2000)=nil, 0x8000, 0x0, 0x1a, &(0x7f0000ffd000/0x3000)=nil, 0x4})
setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x30, &(0x7f0000c01f18)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@empty}}, {{@in=@rand_addr}, 0x0, @in6=@empty}}, 0x40fd)

2018/02/26 22:45:54 executing program 1:
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000480)={<r1=>0x0, 0x7fffffff}, &(0x7f00000004c0)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000500)={r1, 0x3b, "0c13dd9cb4e1e1e728e7c517519025ab02a2bad79e7e155fd90f492d5a492d102205eb044852beeadb6819da6a43e0f8e57abe7136a71c6c354d6b"}, &(0x7f0000000580)=0x43)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00000005c0)={0xc000000a})
ioctl$LOOP_SET_FD(r0, 0x4c00, r0)
r2 = dup2(r0, r0)
ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000600))
modify_ldt$read(0x0, &(0x7f0000000640)=""/244, 0xf4)
ioctl$KDSETLED(r0, 0x4b32, 0xffffffff)
execveat(r2, &(0x7f0000000740)='./file0\x00', &(0x7f0000000940)=[&(0x7f0000000780)='-\x00', &(0x7f00000007c0)='/selinux/avc/cache_threshold\x00', &(0x7f0000000800)='\x00', &(0x7f0000000840)='/selinux/avc/cache_threshold\x00', &(0x7f0000000880)='cpuset\x00', &(0x7f00000008c0)='\x00', &(0x7f0000000900)='[]usereth1\x00'], &(0x7f0000000a80)=[&(0x7f0000000980)='\x00', &(0x7f00000009c0)='/selinux/avc/cache_threshold\x00', &(0x7f0000000a00)='/selinux/avc/cache_threshold\x00', &(0x7f0000000a40)='/selinux/avc/cache_threshold\x00'], 0x1400)
setsockopt$inet6_buf(r2, 0x29, 0xff, &(0x7f0000000ac0)="33207ae1931f15ba4e6421d83322cfada55ec7bfab9d055187cc3f45aa3a6fef250be749acf065888449f3028611a800be43091503498694ccb118a074aa2440576c5abe66561928c590a5a590879d923aeb1bbbacdd14e2fbc69e8c4644aa30a29feebad60653d64c475b36f17469f2d6a4f33eeb23303ea45c5819ee1e8d12c0d9872a5758500dd722dc66839d2bea577e9036437e1a9e5adc9050d1ffe0be5c27de56a469e491ced360715550880dd5240a5e4495ba872c92ddf4af3afa42a72b6f847dd3e835efeeb60edccbfbbbf3485c5c514ec93f04097c9306def22ac23cf413", 0xe4)
getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000bc0), &(0x7f0000000c00)=0xb)
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/vga_arbiter\x00', 0x80000, 0x0)
unlink(&(0x7f0000000c80)='./file0\x00')
ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000000cc0)=0x6)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000000d00)={0x40, 0x7fff, 0xfffffffffffffffa, 0x10000, 0x6, 0x3})
setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0)
r4 = add_key$keyring(&(0x7f0000000e40)='keyring\x00', &(0x7f0000000e80)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa)
add_key$user(&(0x7f0000000d40)='user\x00', &(0x7f0000000d80)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000dc0)="fee6ba5c85aa727485f775eb34e072d2f15e402770ede58a7f43004660862466a9568f9afd4bd0aadf0b0bc97e79e2a663cf41dd98dfe13f47beebf0ae4c45ef07b0391f4faeaeef749b66abd30aaefa9e7ef6018e4bfa4998fe57411605df162ce88cece6", 0x65, r4)
r5 = socket$inet_icmp(0x2, 0x2, 0x1)
sync_file_range(r5, 0x4, 0x6, 0x1)
r6 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000ec0)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$sock_inet_tcp_SIOCINQ(r6, 0x541b, &(0x7f0000000f00))
fcntl$F_SET_FILE_RW_HINT(r5, 0x40e, &(0x7f0000000f40)=0x3)
setsockopt$packet_rx_ring(r6, 0x107, 0x5, &(0x7f0000000f80)=@req3={0x3, 0x4, 0x19, 0x3, 0x0, 0x800}, 0x1c)
connect$pptp(r2, &(0x7f0000000fc0)={0x18, 0x2, {0x1, @loopback=0x7f000001}}, 0x20)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001000)=0xbe5, 0x4)
ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0)
mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0x110, r5, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000001040)={0x0, <r7=>0x0, 0x1, 0x6})
ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0106434, &(0x7f0000001080)={0x5c, r7, 0x10001, 0xba})

2018/02/26 22:45:54 executing program 3:
unshare(0x40600)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0)
ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000040)=0x5)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080))
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000380)={<r1=>0x0, 0x0, 0x4}, &(0x7f00000003c0)=0x8)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001000)={<r2=>r1, 0x1000, "1ac24bb362bb1a035894d2fd87f2132db9cc7e740dc0600318d4a3cac2499e6276c44f4a0589bc5d17dec7de37599bedf581bdc043199289a0e1b4ad325465d578b2c98238b8af1ee4a309c40058b4b13bd43b679ad93839fea37db413e7dae94a960dce90cbce9a3b48fcfa6ebc67bce89858441ca5c63abb0872c2ae1e9f02f70aa484817ba95bd7a66ec56d481bd46256553dc3ac983d876c75dd31fbddf4b94fbdc3519d67c2ac44e0702dff5c1fded29b60a6bd76847166d153dd88d30861bb86cf7cb41b28df75fc032eb514164f1d5d30d024ed8f6633d35487e570b017d9db2df78dceaf19947f41d52a234bc671fdaa1b0c9097a5a4be01648b0b58a77b880d57288156dfba8a831675f8717c6039313d14ff83144bccdf60362530e11d246fe2ccc196d7226ff62ab7b24ed770a1b98bb7fdc92de49baeffcbb6f1dc228e6c4e7e8f62a44ed97d63c5b41e65a5b7a438a0f30698efc5b9171a4b8ade358762eec13302468295f3cb6b43a5012fcca0d1d623acdc15f99d31fd471d3ced9941f69840eaf79441a8db5a6b534c453f5360aab9e674a27e4c8a4ccc74a497715ee754500d9f533e2efbe52c86c1383c55853098701ac0462183cff344c4b998c2d44438947c8623b163f9abf582a9e57994e1d58bab4813e253449f5b9dc303055ee4c1fae78c8c4103d627fd24ceffc3298824e5bc5440d4776c55ff7c904745814af6ad8452e10413ffa2dbca4679e3812b380c9183ce7c6f6ea22f37e400f25a054e800cdd60f18034b877abc9a94955d1b4f93967bb98be8b52888337fdc7e65a3aaeef9ca931f3363e5741077c8ea3b8fbc83b5449e75b851bcfe0b1591a6052a44b9a6aed4dac2a4704575ca994234ec44bd6ea4d573d6acdba69517ad2298d333a8aa3f331f6cdea3d9ffaaddc5b8822e0ccab4173fc4130e30516c8780c10c99d897e677fa53efd0748dffe0c371f8d4fb01c085116d6ce761dce07cc2053cbd4b816bab4deea8cdcdc1cfdb4679b7ef49dee48d1d003fba3ff262e67f53e3dad32190e812a6e1902b2f200c7b2f72249665c69bd3de0cae14ce2925060914bd1299cc46ed4d48c33d217f0ed02f7cf681356a5bf8ce70704975015f6989c5417828d86fc328384f14d9415d1164794b4b3e031e7d6f1e4d05186f6a0d72480ce8eb8a890c2e1d718fa80e218d477f2df53ad9d0dbcfe8ee5d3c914d3b6250edb82c6d7605c53f6972f1ae3972e60d6b89767494d83d15b29227bcc8b60e5e59b6d46e0770fefb8a42a0a0a05892656611f2652f3fdadbec65f2e66fc5beaebc62ea528a438b0609689bdbb0019ff16618d4f387e99f0c9db3dcf42edcd6b21d4d14610d4bc5a7bd0a6e96ed8a344ffa7eab2b3ecb12608c8c9765ef34da7867688de96242c3b5648e83f7a8f11ae25b24fb06698cdf7e2bd992351e81b0304c19da58b65a269678c1989371781f901659170be483dc71950ec6ad9c5323b8c4bee360808b838dd8aad7cc9aad86e27ff60966fd941d2df21b5519a73b5d8427c40402235befeee089f514a2029fc093d22ce8d20fd17e153a941c56363ca25773234b2b10d5fda592b4dac96ffee32a05e504247ceff832d7c2f0c3d9c7ce0e295f758c9813c4906f2cbc5225d15de1e0329de9e0362783cdc28d2f160c4d546fdc957452a3b05ffcddcbc0ab457b3261a788c842a54804147e3d81b53bd4bb1cb7a9ce4a9e1f52038e664653b91b6f8be1f9d4e3e8914e42120bc9865d67e8a4bdee4aab99b63a7c27752b97c6f875222c95193655d1f5c5eb0b7869fda4caf30b6300cd7caff2a9d98308807a952b5dea5f6a13b70df845a2155586b4ccdba7c4b249c33c9a3f56cea1f4061b12f29393608d80cb4dbddb1dce3bfe9161b59196f179a475ad49114b6184c6bd822a9d9aafd5f1589e03bea31a2aab174cd33d9e73c61f4894bb36a9a2fc85b323239cdd7f33f98156471a9414444325306b42de44d75ca52f0d0c291012385313094c3c7df2fbb650c9b8ce96c9c46dde36cd7acbaa17fdb7a72bcbf40a66953a428f49bd71444b821d8c8e2af7230c33235ecf2d8e9d720ebaf5b2a7a067b2a75e21815c81fb5040a179c0472c54a202d243f9e96ac3df72d3eef2c2645bebc379eb09dd1e1577762c3d52973aea46736b6f84a6e8a44c6f3a91919b1d086b63bd9fe6835cafda0a63cfadf85fdf3297d24fbef7ab2fbb741866ec9f9f89c6bf4b86d3038d6c33b926d6bcbdd6de8e827b707d05a351362fcc41c2b6bf56d0ec86b0a8008e4922a186eb4659e3450709abf4e640f9fc87c15fac4224923a4b3da5ea3982f7a290dda371e445f6203e87e2070d5e0ac77759f11ed73eb1cb35a53664b9dbe8f47a973a6215c05b7fbc7ae71d4e5fc9e2eaa6eacecd7099599501b063b65ccb7b9612e24b48222a4708fcbd65da64ce4741e124c267578af60626491862f39a6e85b4e67df686717835c0d0bd971df495cff0bfde36127cfda293f304d1e3c9a0eb5330a66c11e870a9403356808e3fb1d5c772f9f91342805578e512f85cf98dec4073a8cf235058dd16707549a4ddeabf3c0df235e45c18faa223b43993db83b0f9b63a72a615fcf1bf53f9651daf17226e355e4be855add703a49805963c09232be5b75d3b20bcfbabdf9213b8cdfaf9155b606e4eea6dda225786544054b10a801701b1a7ab56f726e57aac8356344cd0347213d85c1133211b75778adec60535250eed132d432ceb46cd5623806e91b3b885c3aa9708f1e71871bd14412270ee559de8e81bb0a6683f4ed78c7c041041499bee44b7ed7a3c898ad51e5e5f9d890bb8d6abaaa0366179176d4a404f9d92b10f8e08bed49b4f0d0d2b9a19aaf699a98e64ffe6eadbe9517dd07bfbc758928efc9a76788dbaebcf7d13f1d27b43e353f114e0464ec378d7b43076ea6b9c973626406f8b12f03b3801c1cba02e3b60b5ce495248fe1bcce61d9da457aaf694e8a8fcd70201c06b9a6dd67333169d4e9b97f586c29c113273394efe3a78686dcd87526a438c10b93bb6257058a7f56ce4f958be2e2d05ac72167dff70102512e6f3a14131620632adb87e29ef89fd63a6f12ffab6da93be91987b1aec14e5c176f7c59c7a0e3fb39bfecdd47ca300289efeefb6ff9e029ddc0eb2a710c8f3d09aa7b28b1266ee5c5278d1df2f1ce1b3c32dd1e464e6655c3386e8efd5d5b98ea7d2f79866d0556cd622f3463ecae6c7f4d6cfe9787b4f725c4b5cf57d0441d15866fefe597bec8c4d07da9bf781ea3addc72ec4cd817a6841a9d1e239146c68b5bb58afe64c650c913aa7dae5702073153cacc1e7c0d3c0e8df2fb651602eeb3eebe0b65ffb821ed1c7f16745430e274b54bae557ab41f3c22aec063508ee003884bb3807180506456b86388c16b8dc068caaa2b310a2912e755af36b17d4035f1aeda4d718cf2950abaa49833119db4d69a9c74e23115a3c02c62d4101e832b1f2e975a88dde4856a73ea7241f40db88c422e65965aa0f55bfa79bcf65c86b890d4dca24c9c05a24305f17681b591ae24c5f5dd2199dc3c6fefc28036bed2625e7063df5a80780d1ab11c7a5db0aee9d84f614eb93bb9c3a3c4683b4d08e9f5dc88166e27a5267f4096f9e27fdf2a76f315f1aaf0fe42bdb248456a007c323d6bc0bd6a247bdf3f326b83031d69d68219c66f3401cbdee23fe84f81a7302e172a3356b96730fd0ce1479395147f9c87993ebc7912bd4e39ca233ed3e9de58d23d5db336302971160d61cbe8188fc32015d74f176da90dcba85e270a418bdff0256fc35b5b35bea92f0310b21a67889c1987d26a2f2d5b536fe5ff1f489d5f2844a40abc90e9ebbc80285f933ee4073caa779ac01b9b04171a5a5692f8c7d0e52db3e76727a2ee5b57b2ff033c4c2ad64e1cb7be72a763270923fcf278d3e300e838d90cfd85c3b8c4528dba200df941745e1bd088966a9195cc5fddc9bac71d6531160231b47578b0800b326c5091d9e3d8f70f4e5083e66b6b070671bde8d5f21cc71719d5c3694acf3b36391bb8651b8a070cd07a3f17adc068e05fb65354b1924cdd3a57984011744b3b3014b07c8428cbdd6e5f55c2c2b19f63d9329523f689235437da821fb673e2b7f18d8b35452aaa8b4dd7ae8bb42b855d2fde1a1ed69fd5b3debd732175250c7f0d48bd32bbf18d406897444c9c2a6927b4081a775b24ecd223501b77d3855954502b111574f2f98571af260d6a408bb0211ee78f875ef80c416c005bd07ee218fd868838b0d7df197250b5d6b107e9b0817c821c852969284b643d6de1aebc2f041688ba9b84adbc3e132884e426279ed8a339196f0cb8a4ae6d1bd4057f3ea1d1d67254609497ad5dd1a9d073293d028ff20822aebf7a44ab54f2c6eb5ce189bb026b0c9ae8f9e8b0f61232580c5071f50b7e17d57e69618c48875ac8ca3bc6900d9f2ba413e10619f31b3b0579af9944190a8d049a97f28294df9659bc931e4204a98938e73414527a983467fbdee33323cbf7f50394ce062c16e0f7372fa3c6066133e445d4d67fbc9fb209c5a7b4b03b60e86611abf57066a426932fc07ea65190b4b5179efe8f7289e59b11584332a9fe4f7227282aaee3c6336f3629a33fe53ffd66d67565b64f37a8b9f88923a4dc76ada774333a4e30fae4d9c2ba031809199ba358939856a7b8ac53e1ce04cc633fcd5ea6413da629cfa9ac44ba6582e0dfe4910accd440b385362f5b113769a2bc9f0747fcbe504b2d0183722d7a4fbac8573e657eedeb0e7bfce9e84f595d9f03534574f4f76e74aed785e6c6707fee4df275f14ff2f7f7da1c2628a70480582a055dbb1512ba8e6ccbbc11ac1be9d5f2ed66fcaae543057b4a0160c205dc2bd99ca5ffff4eea15e3e204a23117ffec88e681fd0f65484544c4a15f178e59195b12c631230e2e18fdb1265501d7c960b7e51131ee1955c62966d732939ab03c74863ed96cd6d9129140597ec849d1bede43791cb376015c6f7a5ff49358825a03159c3c8a54232971adcdc678966c620e329f35b49cd2937c960f43e96e0c338074c08f2ab7e9711e8b31ac351f2fde79b3bf572bb2eccc373aea38f4dc846a6f67428a170e40400e56b411740fbef1da6c77e6606e0f0522df086c23aef6d1d64d80a78ec951297c5daba5185370e5599ed8f230320a97f893fdac849f13b807bcfe2d95fd5f13ccdf9c65c979daf3ac8b99f46973e4645fdff5fa143c0df2f7a1ade141553a36cb67a6e3ea7e08473774849ee8b044fc483cef541426227d035e65eb5e9caecfa00d8edc26a89cf845ff25a8373c024954022bd6ee45f0d3eebc7fa82470ae345c82226b51d69e5ac5ac6e72edbe507147f83c3861fc6d9cb5d4470eebbaa2173d66b18e975a5fe38ee85b70120a10c2dc7b72747a28d1cd4b74434a2a250277b910c6d0c18fbf9ce8368c5e8eb9297357ba9c8af068c82d2debdbe881da96b300a67113db33c1c367d63db8efce5e77e9c74e3d3519eb359f82e1aa21af9f0aeafba1c26f3cb8106d7aa5143fe47009d5cf3e79aae5b7afb2b745192fd65cd940a5d7b812077ff29c99c7cb01d5b0e449fb3bae9d321b9792b4d295b3b9bf1265e252237463f6d64935062bce2d64b633b550f63c471e0c9b7de879955624f3d4cd22b6c594156f70784fb4dd559389ecc73535e1a600c7fea2bb3bbaf2cb6e151114d8f1d81be3c155b8298e68762a7e5ee2e5712d0178f66aac6dc0d7d433544b9b6e4f60e9f68337d1"}, &(0x7f0000000140)=0x1008)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000180)=ANY=[@ANYRES32=r2, @ANYBLOB="3300000000e7dbdfc629c91df174baf555197e7f41220e7403d0744c448989b25ca6316380eb2bde9043596a72cb3423260ff93467ccba"], &(0x7f00000001c0)=0x3b)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={<r3=>0x0}, &(0x7f0000000100)=0xc)
fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000200)=0x7)
r4 = syz_open_procfs(r3, &(0x7f0000000ffd)='ns\x00')
vmsplice(r4, &(0x7f000098f000)=[{&(0x7f000010bfff)}], 0x1, 0x0)
setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000000240)={0x80000001, 0x1, 0xfffffffffffffff9, 0x8, 0x7ff}, 0xc)

2018/02/26 22:45:54 executing program 0:
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000040)={0x4, 0x7c})
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{0x2, 0x40}, {0x7, 0x5}, {0x2, 0x5}], 0x3)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x2, [0x0, <r1=>0x0]}, &(0x7f0000000100)=0xc)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000140)={<r2=>r1, 0xc8, "d7c86fffed2bbc5b6b77d79d16d3b5c87dc3bb3596671d433bba1ff6523971b3fd9408a510761343b52b2d553d1974d311e2b8fdf8dd9ae7f64fe466db46476e413b18eaf3bfb9860c3894f7e774e2d1003aa523c1c178ecada40958e2ba8209623b9c908dfe73ff22a4db37e89218fbb2bc24ee37847605a6d9753648d4a664bf2b38abbd20ecadfe9ccef745fe8eb8e614e52b5d20e8770316b4d36f900c99e189913d8d52e0152ef9d4ea1380bb958e01a1e84cefe25c6b750c15d5243ddb5ee7c76e0e12158f"}, &(0x7f0000000240)=0xd0)
ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000280)=0x6)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000002c0)={0x0, 0x6}, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000300)={0x1, 0x1, 0x8202, 0x4, 0x9, 0x10000, 0xb88, 0x10000, <r3=>r2}, &(0x7f0000000340)=0x20)
sysfs$2(0x2, 0x8000, &(0x7f0000000380)=""/247)
r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f00000004c0)=0x1000)
write$selinux_load(r4, &(0x7f0000000500)={0xf97cff8c, 0x8, 'SE Linux', "93747a83b7a27573d6b2d148abad8d140bc8bea6713e5dc5a27fc7d80299838b3cce028a0f3005a59b76ad3dd802739da624c517b0e0338aebbc52bdf91ccaeca8a4ac08f3d8d7caa1899decdadc8f764cafdbf368eccbf6120c772985a64f8f369ac97d35bec337d4fb988ec04581c1280a00dee685e3178f74fab4a3068fe999360a36fc7e"}, 0x96)
exit(0x7ff)
sync()
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f00000005c0)={r3, 0xffff}, &(0x7f0000000600)=0x8)
getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000640), &(0x7f0000000680)=0x4)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a45322, &(0x7f00000006c0))
write$tun(r4, &(0x7f0000000780)=@pi={0x0, 0x89ff, @ipv4={{0x13, 0x4, 0x5, 0x80, 0xb3, 0x67, 0x80, 0xfffffffffffffffd, 0xff, 0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, {[@rr={0x7, 0xf, 0xcc, [@empty, @loopback=0x7f000001, @empty]}, @end, @generic={0x1, 0xb, "e29ba5fbecb62f87d6"}, @end, @ra={0x94, 0x6, 0xd040}, @lsrr={0x83, 0x13, 0x8, [@multicast2=0xe0000002, @empty, @multicast2=0xe0000002, @broadcast=0xffffffff]}]}}, @igmp={0x1e, 0x800, 0x0, @loopback=0x7f000001, "7fc72499186bbbb4d13fa63d489ea1729971b6f92a6d02e6ce1c79513f2a0094370a05c36700d1d0d786c35c6f4f5101c2db62bce76233202e14e4155caecf92d98753e797d2424c53a63d597bb8659e90434fef20d6b5c9b6ababb6cd98c8"}}}, 0xb7)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000840)={r3, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0xe427, 0x5, 0x10000, 0xb33, 0xd}, &(0x7f0000000900)=0xa0)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000000940)=r1, 0x4)
ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000980))
getsockopt$inet6_mreq(r4, 0x29, 0x1f, &(0x7f00000009c0)={@local}, &(0x7f0000000a00)=0x14)
getpeername$inet6(r4, &(0x7f0000000a40)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000a80)=0x1c)
mq_notify(r4, &(0x7f0000000bc0)={0x0, 0x2f, 0x4, @thr={&(0x7f0000000ac0)="aee4cdfb77850b8e12746aa4e6553478bb56662359aa5654391fc6390787b21cbcb77becef7b9630f629713eee998988b12e0c45d15a76f0bf6f564e6cf3e086055241184a073ec6e299371863b429a7dd827b58673067994ceeba7bbae4315213b8de364396bf13ee09273e47a45d6100bb8c6f109788564fdd3f9e04a99404c7b65e075b5ca7e450118d09109f11f5", &(0x7f0000000b80)="327d52e8"}})
getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000c40)=@assoc_value, &(0x7f0000000c80)=0x8)
setsockopt$inet6_dccp_int(r4, 0x21, 0x1, &(0x7f0000000cc0)=0x8, 0x4)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000d00)={r3, 0x607}, 0x8)
ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x2)
utime(&(0x7f0000000d40)='./file0\x00', &(0x7f0000000d80)={0x7, 0x5})
mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x8, 0x10, r0, 0x0)

2018/02/26 22:45:54 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'gretap0\x00', @ifru_flags})
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200000, 0x1)
ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000040)={0x80000000, 0xb38, 0x400, 0x7fff, 0xff})

2018/02/26 22:45:54 executing program 2:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x4001, 0x0)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', <r1=>0x0})
setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={r1, @rand_addr=0x7, @multicast2=0xe0000002}, 0xc)
connect$ipx(r0, &(0x7f00000000c0)={0x4, 0x5, 0x80000000, "10a26a682052", 0x3}, 0x10)
ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000100)={0x4, 0x400, 0x9, 0x8, 0x5, 0x6})
ioctl$TIOCEXCL(r0, 0x540c)
r2 = getuid()
stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r3=>0x0, <r4=>0x0})
syz_fuseblk_mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x6000, r2, r4, 0x15, 0x8, 0x0)
r5 = socket$inet(0x2, 0x800, 0x200000000000000)
connect$netlink(r0, &(0x7f0000000280)=@proc={0x10, 0x0, 0x25dfdbfe, 0x800000}, 0xc)
socketpair$ax25(0x3, 0x7, 0xce, &(0x7f00000002c0)={<r6=>0xffffffffffffffff})
r7 = fcntl$getown(r5, 0x9)
sendmsg$nl_netfilter(r0, &(0x7f0000000540)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000500)={&(0x7f0000000340)={0x188, 0xf, 0xf, 0x0, 0x70bd25, 0x25dfdbfc, {0xb, 0x0, 0x8}, [@typed={0x8, 0x76}, @nested={0x148, 0x6c, [@typed={0xc, 0x87, @ipv4=@empty}, @typed={0xdc, 0x85, @binary="c99c59ca02ba47475e9092399b12e5f218dfe91a0973860929f1abe14731f8881ecf0e887bf78c7c64cc28f6132f87092784e9a70fea691e2705f3078421720bc0a7caddb04882af3c6c0dd7aa5f680db2308a0acd5a33b7abba13976b6f06fa195250e28778c9c4abda6413fe8766d3213b1b09005f116f37abe6a211a3d2c04befc6c6f698d2124f069c36242935ea6a50492f6e7a12394c64098f2a955eaa338c53b7d9ac5045010dee5028a7bb787852e7ba13aa68d30e9026b32989a060aaebbc2f94192b17eec8ea791ab4aed7bf925078"}, @typed={0x14, 0x35, @str='/dev/hwrng\x00'}, @typed={0xc, 0x16, @uid=r3}, @typed={0x3c, 0x1d, @binary="5de2ccb2193ba6cd7af9eebd348a72f927c1c0dc282634257488b4a8b8162626de35d3cfa6d4fee3fd47cdaff53ebaf59768ce"}]}, @typed={0xc, 0x96, @pid=r7}, @generic="67983fd822362c2d5ff3", @generic="06e18764a5f834e2129880"]}, 0x188}, 0x1, 0x0, 0x0, 0x8000}, 0x20008000)
r8 = inotify_add_watch(r0, &(0x7f0000000580)='./file0\x00', 0x100)
inotify_rm_watch(r0, r8)
ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7)
link(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='./file0\x00')
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000640)={0x100000000, 0x8, 0x4, 'queue1\x00', 0x3})
r9 = dup(r5)
r10 = dup(r9)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000700)={0x100000001, 0x400, 0x800, {}, 0x0, 0x6})
sendmsg$key(r10, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={&(0x7f0000000780)={0x2, 0x14, 0x4, 0x9, 0x39, 0x0, 0x70bd28, 0x25dfdbfb, [@sadb_x_sa2={0x2, 0x13, 0x3f, 0x0, 0x0, 0x70bd26, 0x3503}, @sadb_x_sec_ctx={0x20, 0x18, 0x0, 0x684e3e7b, 0xf7, "0d4d37b3ebd2acebd386f861aef808699773c1ffb7dd26faf1829a037f7e5a4539d470e43e112d229de8eed05ca31c29d86ad465cf3718515525ea9d4721553e3dd44674c7a5d8965972a7000f4e1b9c1970d3b8acb498a2cf8ccc9efa7888d3dc8cbbed1161b4b2c437c3f5a9aa59dc869ea6bc06160ae0a6301814863edc0748e4a00cebe3993945dca42a541355d73d3ab795b5663680f0a6f32f6702c9b3ddb7e8469813e6f942f2f9e5e78304e4a86f0deb207f6abec336bce73fca5dcd68b6c2f65ea76e848e490461d8d69861c20320a16410b9a5b63294239185be74ab778b8fe032e855213af4bf7ab4b3b3adc8c4fb6ba5f2"}, @sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @rand_addr}}, @sadb_address={0x3, 0x6, 0xff, 0x20, 0x0, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, @sadb_key={0xb, 0x9, 0x258, 0x0, "4d2e4f84f3c9074c0cf2601e341e59f5576a5a7be1ac9d70e7eeeec775220f4494801b48a56d854de9db05c3b86559c11a55fc247e16cbec8ec63122c999c5ef16c0b1617999d49215308d"}, @sadb_ident={0x2, 0xa, 0x5, 0x0, 0xfffffffffffffffa}]}, 0x1c8}, 0x1}, 0x4)
timerfd_create(0x0, 0x80800)
sendmsg$nl_xfrm(r0, &(0x7f0000000c00)={&(0x7f0000000a00)={0x10, 0x0, 0x0, 0x2380}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000a40)=@getsadinfo={0x160, 0x23, 0x8, 0x70bd26, 0x25dfdbfe, 0x1, [@etimer_thresh={0x8, 0xc, 0x1}, @algo_crypt={0x130, 0x2, {{'ecb-cipher_null\x00'}, 0x740, "540e685acb63fed3cf4dfd8362c10545a4610d36e2338f50ec7ab01668772084b4f8fe6bcdc77b41caa6e887972c75277f5d4f3470714187eeb1174122b8fa4168612e393dcf69a5981b9122f0bad4d954d51efc100830a8415acf91f1237022554cd0e8eb5e95ac764a6a666b228d8813b75184d84afb2db2fc691dd73e96fe6da54ebec5a93fce8072985c4e20de5836798b8d6880595858f9d5ae8bbb1a1351c984ed6fe67ecea81389b8b4bccd19434a5bf985d15dd7e5c038cd7505e9f97eb1978e068f3e0d8de5813d6b0dd1d4f2a0dbb4928bad5178b258efb3ab96b2bfb050da29a60434"}}, @coaddr={0x14, 0xe, @in6=@mcast2={0xff, 0x2, [], 0x1}}]}, 0x160}, 0x1, 0x0, 0x0, 0x1}, 0x0)
init_module(&(0x7f0000000c40)='wlan0)(\x00', 0x8, &(0x7f0000000c80)='ecb-cipher_null\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
ioctl$sock_SIOCOUTQ(r6, 0x5411, &(0x7f0000000cc0))
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000d00))
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000d40)={<r11=>0x0})
ioctl$DRM_IOCTL_LOCK(r10, 0x4008642a, &(0x7f0000000d80)={r11, 0x20})

2018/02/26 22:45:54 executing program 4:
pipe(&(0x7f0000ed0000)={0x0, <r0=>0x0})
write(r0, &(0x7f0000019f97), 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80000, 0x0)

2018/02/26 22:45:54 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r0, 0x0, 0x40, &(0x7f0000000000)="9355f3d8cd0fddcd593cbce7004190a746ab7483b9ba1c2a77c08477ac9d5720f23c4c961d2095d328e88607e09bc32dbb7fab8d84c524b5566f2d222ef6598ad0b2e807daa48339fbabb17ae97656b934", 0x51)
ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000080)={0x9, 0xfffffffffffffff8, 0x2, 0x33, 0x7fff, 0xe, 0x101, 0x400, 0x6, 0x2})

2018/02/26 22:45:54 executing program 7:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f000042d000)=ANY=[@ANYBLOB="0002020100000000ff010000028fa2340000000000000001"], 0x18)
setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00002d9ff8)=@fragment, 0x8)
sendto$inet6(r0, &(0x7f0000000140)="d2fccb9b2c01f3344e75bb2a79d5db54975fc4e63fb5a7d2ef42bb97d6c94d5b60e186989623dd7b9d3976072560744851f2b18f4d40078ffcfb03117c0af2bc", 0x40, 0x40000, &(0x7f0000000180)={0xa, 0x4e23, 0x57, @mcast1={0xff, 0x1, [], 0x1}, 0x756}, 0x1c)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x410040, 0x0)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000100))
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={<r2=>0x0, 0x11}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={r2, 0x400, 0x10}, 0xc)
sendto$inet6(r0, &(0x7f0000fdf000), 0x0, 0x0, &(0x7f00003e0fe4)={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c)
ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0)

2018/02/26 22:45:54 executing program 1:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x5, {{0xa, 0x4e21, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x6}}}, 0x88)
setsockopt$inet6_mreq(r0, 0x29, 0x1e, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0xc}}, 0xf)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev={0xfe, 0x80}}, 0x14)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000000)=@buf={0x84, &(0x7f0000000240)="b57cfb0954c5751a600e02eb6a2d18055b63ec785fa230b9b0c4dc7aa876923b082ae341c0f776a4f609cab8ad8872542e4c2a1e07a418810c4a5812c862fe7e917ee97e95e30071c9fc0bd47ebfcc6dddc6977415f5b4a5b58b157082197a0d417f9dda44339c5c50b7d7bd7b027284119500145c33537cf6b16e6e662008256e5a87c5"})

2018/02/26 22:45:54 executing program 5:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x400020008801, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={<r2=>0x0}, &(0x7f0000000040)=0xc)
socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000000100))
getdents64(r0, &(0x7f00000001c0)=""/152, 0x98)
syz_open_procfs(r2, &(0x7f0000000080)='net/ip6_tables_matches\x00')
listen(r0, 0x7)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000180)={'gretap0\x00', @ifru_flags})

2018/02/26 22:45:54 executing program 6:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f00004c2ffc)=0x1, 0x4)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00007e5000)=0x7fe, 0x7c)
sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20, @empty}, 0x10)
setsockopt$inet_opts(r0, 0x0, 0x12, &(0x7f0000ee9000)='-', 0x1)
getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback, @remote}, &(0x7f0000000040)=0xc)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast2=0xe0000002, @rand_addr=0x63, @broadcast=0xffffffff}, 0xc)
recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x0, &(0x7f0000aea000)=[], 0x0, &(0x7f0000eed000)=""/81, 0x51}, 0x40002102)

2018/02/26 22:45:54 executing program 4:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x400c00, 0x0)
setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000080)={0x80000000}, 0x4)
mmap(&(0x7f000030f000/0x1000)=nil, 0x1000, 0x80000000000, 0x32, 0xffffffffffffffff, 0x4)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x6, 0x5, 0x15, 0x4, "db50742ab34b0ea65e476ccf5979dadfb4caf4d92a511da51f7ab4880eb221a4c135bdb2c036d78f7dcbe2cfef10a8d901a69c0ec739e76c8479ee9af8aeccc1", "00a0dd15378811638b634a8303b240e2dc042b5b0d7f1dd6d6db7b9b42fde37a", [0x4c735d1c, 0x7ff]})
r2 = dup2(r1, r1)
bind$ipx(r2, &(0x7f0000000000)={0x4, 0x0, 0x0, "82d2a15977a8"}, 0x10)

2018/02/26 22:45:54 executing program 1:
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, <r0=>0x0})
ptrace(0x104208, r0)

2018/02/26 22:45:54 executing program 3:
mmap(&(0x7f0000436000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup(0xffffffffffffff9c)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000066fffc)={0x1f}, 0xfffffffffffffe12)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f0000016ffc), 0x4)
write(r2, &(0x7f000001bfff)='j', 0x1)
readv(r1, &(0x7f0000013000)=[{&(0x7f000000d000)=""/2, 0x2}], 0x1)
r3 = socket$inet6_udp(0xa, 0x2, 0x0)
r4 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r4, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)
setsockopt(r4, 0x28000000000000, 0x3f, &(0x7f0000000180)="d913b3efe99a62415edb7cb8b5f348019a756cdfee335fcb411cad347525d21cd6d44a972b08efa66fc76faa89e2ba486bfb2c67cb001af118576f118c988af59cad4a32916ddc6108f11c3e5b914b62d0a33a853db9ff5559d9c6979613ac38b9ff868a3b41c9a990c379e5b4bce3a3cdaadd9330bfb28a7ba248c9dd1d79662a2bb052", 0x84)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x0, 0x0)
sendmsg$nl_crypto(r4, &(0x7f000037ffc8)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6cff0)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3, "", []}, 0x10}, 0x1, 0x0, 0x0, 0x8800}, 0x81)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x6, 0x6, 0x8000, 0x3, 0x8, 0x101, 0x2, 0x80000000}, &(0x7f0000000080)=0x20)

2018/02/26 22:45:54 executing program 7:
r0 = socket$unix(0x1, 0x8000000000002, 0x0)
bind$unix(r0, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e24}, 0x8)

2018/02/26 22:45:54 executing program 4:
mkdir(&(0x7f000000dff6)='./control\x00', 0x0)
r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0)
setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x2, 0x4)
mkdirat(r0, &(0x7f000002cff6)='./control\x00', 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
utimensat(r1, &(0x7f0000000080)='./control\x00', &(0x7f0000000100)={{0x0, 0x2710}}, 0x0)
ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000040)=0x3f)
recvfrom$unix(r1, &(0x7f0000000140)=""/161, 0xa1, 0x2140, 0x0, 0x19)

2018/02/26 22:45:54 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x8)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'gretap0\x00', @ifru_flags})

2018/02/26 22:45:54 executing program 6:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f00004c2ffc)=0x1, 0x4)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00007e5000)=0x7fe, 0x7c)
sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20, @empty}, 0x10)
setsockopt$inet_opts(r0, 0x0, 0x12, &(0x7f0000ee9000)='-', 0x1)
getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback, @remote}, &(0x7f0000000040)=0xc)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast2=0xe0000002, @rand_addr=0x63, @broadcast=0xffffffff}, 0xc)
recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x0, &(0x7f0000aea000)=[], 0x0, &(0x7f0000eed000)=""/81, 0x51}, 0x40002102)

2018/02/26 22:45:54 executing program 1:
r0 = socket(0x10, 0x5, 0x3)
write(r0, &(0x7f0000ff6fe1)="1f0000004a00070100021b0a000008ff0a3f801719ffe320e60000fe441951", 0x1f)

2018/02/26 22:45:54 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000000c0)={'syz_tun\x00', @ifru_addrs={0x2, 0x4e20, @rand_addr}})
exit(0x8)

2018/02/26 22:45:54 executing program 2:
r0 = getpid()
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
fcntl$setownex(r1, 0xf, &(0x7f0000704000)={0x2, r0})
r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$inet_dccp_int(r3, 0x21, 0x15, &(0x7f0000000040)=0x1, 0x4)
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000080))

2018/02/26 22:45:54 executing program 0:
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000040)={0x4, 0x7c})
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{0x2, 0x40}, {0x7, 0x5}, {0x2, 0x5}], 0x3)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x2, [0x0, <r1=>0x0]}, &(0x7f0000000100)=0xc)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000140)={<r2=>r1, 0xc8, "d7c86fffed2bbc5b6b77d79d16d3b5c87dc3bb3596671d433bba1ff6523971b3fd9408a510761343b52b2d553d1974d311e2b8fdf8dd9ae7f64fe466db46476e413b18eaf3bfb9860c3894f7e774e2d1003aa523c1c178ecada40958e2ba8209623b9c908dfe73ff22a4db37e89218fbb2bc24ee37847605a6d9753648d4a664bf2b38abbd20ecadfe9ccef745fe8eb8e614e52b5d20e8770316b4d36f900c99e189913d8d52e0152ef9d4ea1380bb958e01a1e84cefe25c6b750c15d5243ddb5ee7c76e0e12158f"}, &(0x7f0000000240)=0xd0)
ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000280)=0x6)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000002c0)={0x0, 0x6}, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000300)={0x1, 0x1, 0x8202, 0x4, 0x9, 0x10000, 0xb88, 0x10000, <r3=>r2}, &(0x7f0000000340)=0x20)
sysfs$2(0x2, 0x8000, &(0x7f0000000380)=""/247)
r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f00000004c0)=0x1000)
write$selinux_load(r4, &(0x7f0000000500)={0xf97cff8c, 0x8, 'SE Linux', "93747a83b7a27573d6b2d148abad8d140bc8bea6713e5dc5a27fc7d80299838b3cce028a0f3005a59b76ad3dd802739da624c517b0e0338aebbc52bdf91ccaeca8a4ac08f3d8d7caa1899decdadc8f764cafdbf368eccbf6120c772985a64f8f369ac97d35bec337d4fb988ec04581c1280a00dee685e3178f74fab4a3068fe999360a36fc7e"}, 0x96)
exit(0x7ff)
sync()
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f00000005c0)={r3, 0xffff}, &(0x7f0000000600)=0x8)
getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000640), &(0x7f0000000680)=0x4)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a45322, &(0x7f00000006c0))
write$tun(r4, &(0x7f0000000780)=@pi={0x0, 0x89ff, @ipv4={{0x13, 0x4, 0x5, 0x80, 0xb3, 0x67, 0x80, 0xfffffffffffffffd, 0xff, 0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, {[@rr={0x7, 0xf, 0xcc, [@empty, @loopback=0x7f000001, @empty]}, @end, @generic={0x1, 0xb, "e29ba5fbecb62f87d6"}, @end, @ra={0x94, 0x6, 0xd040}, @lsrr={0x83, 0x13, 0x8, [@multicast2=0xe0000002, @empty, @multicast2=0xe0000002, @broadcast=0xffffffff]}]}}, @igmp={0x1e, 0x800, 0x0, @loopback=0x7f000001, "7fc72499186bbbb4d13fa63d489ea1729971b6f92a6d02e6ce1c79513f2a0094370a05c36700d1d0d786c35c6f4f5101c2db62bce76233202e14e4155caecf92d98753e797d2424c53a63d597bb8659e90434fef20d6b5c9b6ababb6cd98c8"}}}, 0xb7)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000840)={r3, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0xe427, 0x5, 0x10000, 0xb33, 0xd}, &(0x7f0000000900)=0xa0)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000000940)=r1, 0x4)
ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000980))
getsockopt$inet6_mreq(r4, 0x29, 0x1f, &(0x7f00000009c0)={@local}, &(0x7f0000000a00)=0x14)
getpeername$inet6(r4, &(0x7f0000000a40)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000a80)=0x1c)
mq_notify(r4, &(0x7f0000000bc0)={0x0, 0x2f, 0x4, @thr={&(0x7f0000000ac0)="aee4cdfb77850b8e12746aa4e6553478bb56662359aa5654391fc6390787b21cbcb77becef7b9630f629713eee998988b12e0c45d15a76f0bf6f564e6cf3e086055241184a073ec6e299371863b429a7dd827b58673067994ceeba7bbae4315213b8de364396bf13ee09273e47a45d6100bb8c6f109788564fdd3f9e04a99404c7b65e075b5ca7e450118d09109f11f5", &(0x7f0000000b80)="327d52e8"}})
getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000c40)=@assoc_value, &(0x7f0000000c80)=0x8)
setsockopt$inet6_dccp_int(r4, 0x21, 0x1, &(0x7f0000000cc0)=0x8, 0x4)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000d00)={r3, 0x607}, 0x8)
ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x2)
utime(&(0x7f0000000d40)='./file0\x00', &(0x7f0000000d80)={0x7, 0x5})
mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x8, 0x10, r0, 0x0)

2018/02/26 22:45:54 executing program 1:
mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x80008409, &(0x7f0000c65000))
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3c19, 0x50000)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000380)={<r1=>0xffffffffffffffff})
epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1)
clock_gettime(0x0, &(0x7f0000000100)={<r2=>0x0, <r3=>0x0})
clock_gettime(0x0, &(0x7f0000000140)={<r4=>0x0, <r5=>0x0})
write$sndseq(r0, &(0x7f00000001c0)=[{0xffffffffffffffff, 0xfffffffffffffff8, 0x9, 0xf80, @time={0x0, 0x989680}, {0x9, 0x4}, {0x4, 0x2}, @control={0x81, 0x7fff, 0x5}}, {0x524f, 0x99a, 0x2, 0x1000, @time={0x0, 0x1c9c380}, {0x6, 0xea}, {0x90db, 0x3ff}, @addr={0x6, 0x2}}, {0x85a2, 0x9, 0x80000001, 0x3, @time={r2, r3+10000000}, {0x3cc, 0x7fffffff}, {0xa9a5, 0x7fffffff}, @result={0x10001, 0x2}}, {0x20, 0x4, 0xef24, 0x80000001, @time={0x77359400}, {0x81, 0x9d}, {0x7, 0x4}, @quote={{}, 0xdf5, &(0x7f0000000180)={0x3, 0x7, 0x4, 0x108, @time={r4, r5+30000000}, {0x7, 0x1}, {0x3, 0x7ff}, @control={0x0, 0x54e56781, 0x100000001}}}}], 0x70)
ioctl$VT_GETMODE(r0, 0x5601, &(0x7f00000000c0))
setsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000000080)=0x7ff, 0x4)

2018/02/26 22:45:54 executing program 6:
r0 = socket$inet(0x2, 0x2, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x28000, 0x0)
bind$nfc_llcp(r1, &(0x7f00000001c0)={0x27, 0x8000, 0x7, 0xb74550a2ed421417, 0x5cae, 0x3, "d91f8cdf27876a77677771dcb88174d3171c413f60c89cd3d3349fa29186770a995b1e58b5572b920bc877999938fdfaddb7543eba4f4b8dfe451610701529", 0x7}, 0x58)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000040)={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x4e20, @broadcast=0xffffffff}, 'lo\x00'})
connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10)

2018/02/26 22:45:54 executing program 7:
mmap(&(0x7f0000ffe000/0x1000)=nil, 0xfffffffffffff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x204000, 0x0)
ioctl$DRM_IOCTL_RM_MAP(r0, 0x4018641b, &(0x7f0000000040)={&(0x7f0000000000/0x1000)=nil, 0xf40f, 0x3, 0x8, &(0x7f0000ff9000/0x4000)=nil, 0x9})

2018/02/26 22:45:54 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x10000000000002)
r1 = dup3(r0, r0, 0x80000)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)
close(r0)

2018/02/26 22:45:54 executing program 2:
r0 = getpid()
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
fcntl$setownex(r1, 0xf, &(0x7f0000704000)={0x2, r0})
r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$inet_dccp_int(r3, 0x21, 0x15, &(0x7f0000000040)=0x1, 0x4)
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000080))

2018/02/26 22:45:54 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000011c0)={{{@in=@dev, @in6=@mcast2}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f00000012c0)=0xe8)
ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc00c6419, &(0x7f0000000140)={0x1, &(0x7f00000001c0)=""/4096, &(0x7f0000000100)=[{0x3, 0xb9, 0x6, &(0x7f0000000040)=""/185}]})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'gretap0\x00', @ifru_flags})

2018/02/26 22:45:54 executing program 7:
r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000000)={0x10000000006, 0x5bad, 0x4, 'queue1\x00', 0x800000004})
r2 = socket$inet6(0xa, 0x2, 0x2000000)
getsockname$inet6(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, @empty}, &(0x7f0000000140)=0x1c)
close(r0)
dup2(r0, r2)

2018/02/26 22:45:54 executing program 4:
r0 = socket(0x10, 0x802, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x6, 0x4)
write(r0, &(0x7f000096f000)="1f000000160007f2000094ffa4000800000000000000000000000000030004", 0x1f)
recvfrom$unix(r0, &(0x7f0000408f9a), 0x0, 0x0, &(0x7f000040cffe)=@abs, 0x20000000)

2018/02/26 22:45:54 executing program 3:
r0 = socket$packet(0x11, 0x800000000002, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000000bffc)={0x0, 0x6}, 0x4)
setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f000000c000)={0x2, &(0x7f000000c000)=[{0x9, 0x0, 0x4}, {0x0, 0x0, 0x0, 0xecc1}]}, 0x8)

2018/02/26 22:45:54 executing program 2:
r0 = socket$inet6(0xa, 0x1, 0x0)
getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000080)={@mcast1}, &(0x7f00000000c0)=0x14)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000240)=0xe8)
r2 = add_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8)
r3 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe)
setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000380)={0xffff, 0x4, 0x81, 0x3, 0x7fff, 0x1, 0xfd, 0x20000000000, 0xaf04, 0x4d, 0x7ff}, 0xb)
keyctl$search(0xa, r2, &(0x7f0000000280)='logon\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, r3)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'ip6gre0\x00', r1})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000003c0)={0x0, 0x80000, <r4=>0xffffffffffffffff})
ioctl$DRM_IOCTL_ADD_MAP(r4, 0xc0186415, &(0x7f0000000400)={&(0x7f0000a00000/0x600000)=nil, 0xffff, 0x3, 0x0, &(0x7f0000a20000/0x1000)=nil})

2018/02/26 22:45:54 executing program 6:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000cd0fc8)={0x0, 0x0, &(0x7f0000858ff0)={&(0x7f0000e05000)={0x2, 0xd, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @rand_addr}}]}, 0x50}, 0x1}, 0x0)
r1 = dup2(r0, r0)
r2 = getpid()
ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000000)=r2)

2018/02/26 22:45:54 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000100)='/dev/keychord\x00', 0x80, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000140)=0xe8)
r3 = gettid()
fcntl$setownex(r0, 0xf, &(0x7f0000000340)={0x1, r3})
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000))
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'gretap0\x00', @ifru_flags})
socketpair(0x4, 0x7, 0x2c9, &(0x7f0000000040)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
getsockopt$inet6_dccp_int(r5, 0x21, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
fstat(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
fchown(r4, r2, r6)

2018/02/26 22:45:54 executing program 4:
pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
write$selinux_access(0xffffffffffffffff, &(0x7f0000b97000)={'system_u:object_r:vhost_device_t:s0', 0x20, 'unconfined', 0x20}, 0x32)
setsockopt$inet_dccp_int(r0, 0x21, 0xb, &(0x7f0000000000)=0xffffffffffffff7f, 0x4)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000aa7000))

2018/02/26 22:45:54 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4)
sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020005, &(0x7f0000385ff0)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000062d000)=[{}, {}, {}, {}], 0x4)
setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000040)=@req={0x0, 0x1f, 0x5, 0x1000}, 0x10)
fcntl$setstatus(r1, 0x4, 0x6e10eba73f21a645)

2018/02/26 22:45:54 executing program 7:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c03ff6)='/dev/ptmx\x00', 0x0, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000a44ffc)=0xe)
ioctl$TCFLSH(r0, 0x540b, 0x1)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000040)={{0x6, 0xfffffffffffffffc}, 0x0, 0x4, 0x5, {0x8, 0x3}, 0x8, 0x2000000020000000})
socket(0x5, 0x2, 0x8)

2018/02/26 22:45:54 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000001aff6)='/dev/ptmx\x00', 0x0, 0x0)
r1 = epoll_create(0x8)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000a98000)={0x8})
ioctl$TCXONC(r0, 0x540a, 0x0)
ioctl$TCXONC(r0, 0x540a, 0x1)
r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
r3 = getpid()
lstat(&(0x7f0000001300)='./file0\x00', &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
r5 = getgid()
r6 = fcntl$getown(r1, 0x9)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000013c0)={{{@in6=@empty, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f00000014c0)=0xe8)
getgroups(0x3, &(0x7f0000001500)=[<r8=>0xffffffffffffffff, 0x0, 0xffffffffffffffff])
sendmsg$unix(r2, &(0x7f0000001600)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e21}, 0x8, &(0x7f00000012c0)=[{&(0x7f0000000080)="5d940de12f1b8ca569338314065f56cda896454a949a4193babe5a0254cf4a0705625005d5ac07a2115a29e955245d5f", 0x30}, {&(0x7f00000000c0)="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", 0x1000}, {&(0x7f00000010c0)="0fc43057078ce491e3988710fcf3022de488d3451cf033813a771ee3959e4f918a902b30f0f8595c26135289d70c62dff80c54d783c823a77eda107236edb8a5d69da2000d02b8adcaf45b483396986203bd43f8a1ed119f6e1ec4b633fb2b37317f5294c31830e8face942e3bbd971ad023225c9e6ca48318553527f7c0abd012ab8e7ef4a27b3f3d708c03c936ef37e45cb5aa8b20cda196762dda33f93cc1b5", 0xa1}, {&(0x7f0000001180)="3655325b3d756aa7e052d25139a66fdfd9a18bba0bf213e4e7880e24940b3696919e282a2d53e296d5e0", 0x2a}, {&(0x7f00000011c0)="fab6979dbd5ab48bc0257730061ec32f9dc17f7c3a9b1e3baab5091e70fa86b2c20f5b2bb5814129f050ad6846ec48495da9f22d416cc346c0c916105ccece59b658a859e2936ca82edabd4c22e7e9645503bfd5fad56557633388db61e0460ece5820b64c63f997e08834486a3e66e47edaed3b835a5082eed6e7cc6f09aa2f35680dbc1ee54c703077992691e7a410400fd890ed9cf506fe48b19d0033b2881ed598c64055f4386b3ca2d25f1e42df09fe573361e911302d89bff6f4d2de7050806a68b28ec6a25975219fa44dc6524097cdd17b6a7dbea0942891", 0xdc}], 0x5, &(0x7f0000001540)=[@cred={0x18, 0x1, 0x2, r3, r4, r5}, @cred={0x18, 0x1, 0x2, r6, r7, r8}, @rights={0x24, 0x1, 0x1, [r1, r0, r1, r1, r0, r0]}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r1]}, @rights={0x28, 0x1, 0x1, [r0, r0, r1, r0, r0, r1, r0]}], 0x98, 0x800}, 0x0)

2018/02/26 22:45:54 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f00000e5000)='clear_refs\x00')
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080), &(0x7f0000000100)=0x4)
r1 = syz_open_procfs(0x0, &(0x7f0000837000)='loginuid\x00')
sendfile(r0, r1, &(0x7f000017f000), 0xff)

2018/02/26 22:45:54 executing program 0:
r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000180)=0x203)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={"64307130100003000400", @ifru_ivalue=0x6})
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x100, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$l2tp(r1, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x1, 0x3, 0x1, 0x1, {0xa, 0x4e20, 0x0, @empty, 0xfff}}}, 0x3a)

2018/02/26 22:45:54 executing program 4:
futex(&(0x7f000000cffc)=0x2, 0xc, 0x83, &(0x7f0000003000), &(0x7f00000000c0)=0x1f, 0x0)
clock_gettime(0x0, &(0x7f0000000000)={<r0=>0x0, <r1=>0x0})
nanosleep(&(0x7f0000000040)={r0, r1+10000000}, &(0x7f0000000080))
r2 = syz_open_dev$mice(&(0x7f0000000700)='/dev/input/mice\x00', 0x0, 0x20001)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000740)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r3)
clock_gettime(0x6, &(0x7f00000007c0))
recvmsg(0xffffffffffffff9c, &(0x7f0000000600)={&(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r4=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x3a, &(0x7f00000004c0)=[{&(0x7f0000000140)=""/118, 0x76}, {&(0x7f00000001c0)=""/222, 0xde}, {&(0x7f00000002c0)=""/234, 0xea}, {&(0x7f00000003c0)=""/251, 0xfb}], 0x4, &(0x7f0000000500)=""/210, 0xd2, 0x80000000}, 0x40)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f0000000640)=[@in={0x2, 0x4e22, @empty}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @rand_addr=0xb9}, @in6={0xa, 0x4e24, 0x9, @loopback={0x0, 0x1}, 0x29}, @in6={0xa, 0x4e22, 0x6, @empty, 0xc93}, @in={0x2, 0x4e21, @rand_addr=0x1}], 0x88)
openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000780)='/selinux/access\x00', 0x2, 0x0)

2018/02/26 22:45:54 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fdinfo\x00')
fchdir(r0)
syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='2/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='2/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)

2018/02/26 22:45:54 executing program 3:
r0 = socket$inet6_icmp_raw(0x11, 0x3, 0x3a)
sendmsg(r0, &(0x7f0000001fc8)={&(0x7f0000004fe4)=@in6={0xa, 0x4e20, 0x4, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c, &(0x7f0000000200)=[{&(0x7f0000000240)="9d4fa32a5c17ffecc1d9f9dd2621652c42fa318326eea13ed7607f7a643a4f3d91c80fbd0c89503def4549a666294f592d1ed380f49905579ab03faa934d8cca62e9a64823f8dc5cd25ace58e95e4ae7376b6e3f43201d5fa9a82871fe00f2abd9388ccc367e024d2ae9dddf101f1ac60f8d3f536e186d76f16b3ce9b1dbc6b465f0755528e17eff17ef214a8904f1403f7705cd177bc245da69643f481dfaa68ede856652fe54bffc795275e21c3fb6530c14a28b1435431c21ebd5701c3853547932125ceb249ee27e40f1c39aa252e8024dfeaed0acbb8c36d713955828737df98abd5eec80c9df6ce5e7eca91f9eb71a3a3bc9896863", 0xf8}], 0x1, &(0x7f0000000140)=ANY=[@ANYBLOB="0c0e00200000020000004b37e213623b22c300d0529aa946d0f6bf4ea408deb671c7b2f466f42b4ad71b0c774d782f222316dced63a674498c6fc13672e6253b7e7e0ac00056b04f5e8297652f020979"], 0xfffffffffffffda5}, 0x0)
r1 = memfd_create(&(0x7f0000000000)='\x00', 0x3)
getsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f0000000040)={@multicast2, @remote, @local}, &(0x7f0000000080)=0xc)
ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f00000001c0)={0x12, 0x57, &(0x7f00000000c0)="bedfd714d9979f763232e20820bfdba452b0746873cd6d48224334a10b60585292bb6b64459d8e289e306a360588fa1a50077fadb28c47f7eab4aa265cf46791f361617c739cd53ebc73b1bb15973c4b97b231f6c723c1"})

2018/02/26 22:45:54 executing program 1:
r0 = syz_open_dev$sndseq(&(0x7f0000049000)='/dev/snd/seq\x00', 0x0, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x100, 0x0)
setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000040)={0xf940000000000000, 0x7fffffff, 0x53b, 0x38}, 0x10)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000051000)={0x80, 0x0, "636c69656e743100fffc000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008", 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaa961ef6c6992b6900000000f9ffff7711be18a3d918e0"})

2018/02/26 22:45:54 executing program 7:
r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2)
write$tun(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000045000028ffff000000009078e0000002e00000014e204e20", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="1602140000000000"], 0x32)
ioctl(r0, 0x227c, &(0x7f000097e000))

2018/02/26 22:45:54 executing program 6:
r0 = accept4(0xffffffffffffff9c, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)=0x8, 0x80800)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000100)={<r1=>0x0, 0xc0000000000}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={r1, 0x4}, &(0x7f00000001c0)=0x8)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x19, &(0x7f0000f72ffc)=0x621c, 0x4)
getpeername$llc(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000300)=0x10)
r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$TIOCLINUX2(r3, 0x541c, &(0x7f0000000040)={0x2, 0x0, 0x401, 0x800, 0x0, 0x6})
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000200)={r1, 0x4}, &(0x7f0000000240)=0x8)
setsockopt$inet6_int(r2, 0x29, 0x4a, &(0x7f0000f82000)=0x9, 0x4)
ioctl$KDGKBLED(r3, 0x4b64, &(0x7f0000000280))
sendto$inet6(r2, &(0x7f0000f72fcf), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
recvfrom$inet6(r2, &(0x7f00006f4000)=""/246, 0xf6, 0x23fffd, 0x0, 0x0)

2018/02/26 22:45:54 executing program 1:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000358fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ffa000/0x3000)=nil, 0x3000}, 0x3})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1})
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000040)=""/1, 0x1}], 0x1)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000b33000))

2018/02/26 22:45:54 executing program 2:
capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240))
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000380)={{{@in6=@empty, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@multicast2}, 0x0, @in6=@empty}}, &(0x7f0000000080)=0xe8)
getsockname$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000280)=0x14)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=@bridge_delneigh={0x3c, 0x1d, 0x302, 0x70bd26, 0x25dfdbfb, {0x1e, 0x0, 0x0, r1, 0x4, 0x85, 0x7}, [@NDA_LINK_NETNSID={0x8, 0xa, 0x81}, @NDA_LINK_NETNSID={0x8, 0xa, 0x8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_IFINDEX={0x8, 0x8, r2}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8040}, 0x8000)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, <r3=>0x0}, &(0x7f0000000100)=0x7e)
setresuid(0x0, r3, 0x0)

2018/02/26 22:45:54 executing program 5:
pipe(&(0x7f0000000080)={<r0=>0xffffffffffffffff})
getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000000c0)=0x9, &(0x7f0000000100)=0x4)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000180)={'gretap0\x00', @ifru_flags})

2018/02/26 22:45:54 executing program 0:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000006000)='/dev/vga_arbiter\x00', 0x4, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000))
r1 = fcntl$getown(r0, 0x9)
prlimit64(r1, 0x80000, &(0x7f0000005ff8)={0xe2, 0x4}, &(0x7f0000000040))

2018/02/26 22:45:54 executing program 7:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ashmem\x00', 0x0, 0x0)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000)={0x3, 0x88, 0x3, 0x8, 0x6, 0xaf, 0xfffffffffffffb0f, 0x0, 0x4, 0x0, 0x4}, 0xb)
dup3(r1, r0, 0x0)

2018/02/26 22:45:54 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x4, 0x5, 0x3f, 0x7, 0x5}, 0x14)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'gretap0\x00', @ifru_flags})

2018/02/26 22:45:54 executing program 6:
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0)
r1 = accept4$llc(0xffffffffffffffff, 0x0, &(0x7f0000000380), 0x800)
ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f00000003c0)={'nr0\x00', @ifru_addrs={0x2, 0x4e23, @multicast1=0xe0000001}})
r2 = add_key$keyring(&(0x7f0000005ff8)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
keyctl$read(0xb, r2, &(0x7f0000005f7b)=""/133, 0x85)
socketpair$inet6(0xa, 0x3, 0xe770, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rtc\x00', 0x10000, 0x0)
ioctl$PIO_FONTRESET(r5, 0x4b6d, 0x0)
r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x82002, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000001c0)={<r7=>0x0, @in6={{0xa, 0x4e22, 0x1000, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}}, &(0x7f0000000280)=0x8c)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f00000002c0)={r7, 0xde50}, &(0x7f0000000300)=0x8)
ioctl$KDMKTONE(r6, 0x4b30, 0x6)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0x4)

2018/02/26 22:45:54 executing program 1:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c)
sendmmsg(r0, &(0x7f000000e9c0)=[{{0x0, 0x0, &(0x7f0000003200)=[], 0x0, &(0x7f0000003240)=[]}}, {{&(0x7f00000032c0)=ANY=[@ANYBLOB="0a00000000000000ff0100feffffffdefd0000000000000100000000"], 0x1c, &(0x7f0000004700)=[], 0x0, &(0x7f0000004780)=[]}}], 0x2, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x52632f8312450046, 0x0)
ioctl$TIOCSBRK(r1, 0x5427)

2018/02/26 22:45:54 executing program 3:
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0xffffffff7fffffff, 0x0)
r0 = socket$unix(0x1, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'sit0\x00', &(0x7f0000000140)=ANY=[@ANYRES32=r0]})

2018/02/26 22:45:54 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
socketpair$inet6_sctp(0xa, 0x9, 0x84, &(0x7f0000000240)={<r1=>0xffffffffffffffff})
r2 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x40)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000040)={<r3=>0x0, 0x9, 0x2}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000000c0)={r3, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x80, 0x8, 0x80, 0x80000000, 0x9}, &(0x7f0000000180)=0xa0)
getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000400)=""/208, &(0x7f0000000500)=0x26a)

2018/02/26 22:45:54 executing program 4:
r0 = socket$inet6(0xa, 0x4, 0x0)
preadv(r0, &(0x7f0000001380)=[], 0x0, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x521000, 0x0)
accept4$llc(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x10, 0x800)
ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f00000001c0)=0x401)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
splice(r1, &(0x7f0000000140), r2, &(0x7f0000000180), 0x4, 0x4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0))
ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000200))

2018/02/26 22:45:54 executing program 7:
r0 = socket$inet(0x2, 0x2, 0xfffffffffffff801)
connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x241, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000001c0)={<r2=>0x0, 0x43, 0x0, 0x80, 0x9}, &(0x7f0000000200)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000240)={r2, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x6, 0x9}, 0x98)
ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000180)=0x101)
clock_gettime(0x0, &(0x7f0000000080)={<r3=>0x0, <r4=>0x0})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f00000000c0)={0x0, 0xfff, 0xffffffffffff5488, {r3, r4+10000000}, 0x80000000})
ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f0000000140)=0x23)

2018/02/26 22:45:54 executing program 0:
unshare(0x8000000)
r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0xf5})
mq_timedreceive(r0, &(0x7f000009d000)=""/224, 0xe0, 0x10001, &(0x7f0000e6eff8)={0x77359400})

2018/02/26 22:45:54 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/udplite6\x00')
ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000040)={0x4, 0x6c8d5be5, 0x5413f016, 0x7, 0x4, 0x5})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'gretap0\x00', @ifru_addrs={0x2, 0x4e24, @multicast1=0xe0000001}})

2018/02/26 22:45:54 executing program 3:
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f0000f4afdc)="240000001a0025f0006bb40409000009020b000000000000000afdeb0800020000ffe5b7", 0x24)
accept4$packet(r0, &(0x7f0000000000)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000040)=0x14, 0x80800)
sendmmsg(r0, &(0x7f0000000280)=[{{&(0x7f0000000080)=@can={0x1d, r1}, 0x10, &(0x7f0000000180)=[{&(0x7f00000000c0)="8eafd6631d021324568187bc38fc8d6542af1d6cb6e669629349ed4954be57eb4d6934745d648a6bed0fdca1acf93aa9974876698268817248465dc207221508e82e4258d60e9e16d5bd51a810a485b2dc02907b51de4e15c4ac811bf7d6009a7099535953732d9d836e55a6fbd994b6c79ecb4831d6dfe3c0d8ccf7f5baa2d7659de5aababa74f46e1093e430ce06dfab1a77df4eb07ef7a5a63b86aeed46d5857b87c06c8d17e8f20aa480107bdeff8f2f4376b3ea", 0xb6}], 0x1, &(0x7f00000001c0)=[{0x4c, 0x11d, 0x9, "285243c56a4882045d27a1c33e4b3ae48aa887be569227300249480ecfa85bcb580cfd778fcbd9b0376088e7cf977e5d0f2ce062c5e3b37225e184d057"}, {0x34, 0x88, 0x5, "f9672ab887b5c960561629624fc20f9ea9f769d978b3e1725652a880eb2986847f1f5e668d11ab65"}, {0x3c, 0x0, 0x2, "019f3c4e4c22abe446253a2f230ea82059f31a2f96920173eba145565c41e77da53e512f423ccd163e7c348eb3"}], 0xbc}, 0x800}], 0x1, 0x800)

2018/02/26 22:45:54 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3ff, 0x2000)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@sack_info={<r2=>0x0, 0x0, 0xffff}, &(0x7f0000000080)=0xc)
dup3(r1, r0, 0x80000)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={r2}, 0x8)
ioctl$sock_ifreq(r0, 0x8914, &(0x7f0000000100)={'eql\x00', @ifru_map})

2018/02/26 22:45:54 executing program 1:
r0 = socket$inet6(0xa, 0x2100000000000002, 0x0)
r1 = socket(0x0, 0x7, 0x0)
setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040)=0x9, 0x4)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0xb, 0x0, 0x0, 0x3b}, {0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xd900, 0x5, 0x0, 0x80}, {0x2}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000080)={<r2=>0x0, 0x1}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={r2, 0x6}, &(0x7f0000000140)=0x8)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x2, @dev={0xfe, 0x80, [], 0xf}}, 0x1c)

2018/02/26 22:45:55 executing program 2:
r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x200)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2}})
r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x14000)
ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1)
ioctl$int_in(r0, 0x5473, &(0x7f0000000100)=0x81)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000080)={0x8, 0xffffffffffff7fff, 0x7, {}, 0x1, 0x5})
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)

2018/02/26 22:45:55 executing program 1:
r0 = socket$inet6(0xa, 0x400000002, 0x0)
r1 = dup3(r0, r0, 0x80000)
sendmsg$netrom(r1, &(0x7f0000000440)={&(0x7f0000000100)=@ax25={0x3, {"cee3f2562468f5"}, 0x7}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000140)="3d6ea4e7527bf82f53f8b7121621920ce93fd5b49fddf2123532aac951c87579ad519c32654d2cb0d08fd994c7f86a105000fbc451d68907adfa9095d4093bd812c0ec54aa4150c22578eb06756251784b25372e8ec962676e7a65de5b5812779dce6a6aa17ffa82fac19a6d420e83ecc67574fec981f844ad6ebe842c44343c714247850fbc4841c1fde7259e250c36a2f0c7249e4d87f4aa8ce085715054142e53bc5e5cff9e1eb213458c597e70c7b20efe403671b5713def8c8a8e9f1375ed8213351d0b8c1954f09fb22d937351", 0xd0}, {&(0x7f0000000240)="7aaa37307c15fe94e8e620d49c6a178ed4018805d2fc4cfed62d561869632828e20c1f4d2d89155c280e7784ed57fe8edba02b578fa20c984098439b79c551f13643f8d71b16fb79079350d1489d0a9f195728ec2072cf682359690c0c1236536dbfd2dc6be989a3d61dfc8fddef3540c4107cf68427f961963428d5edf32351ba85b86eeb1ba07941ebb199e73a4a3fef1a4c3ba632deafefcc728ef796bbb07c6b3358b8a9d359402999ec7a050e9d8bc72e80ac04fd5b7558b55927bfbfb8306af08671", 0xc5}, {&(0x7f0000000340)="2e4cb88f7160f15ff8eea3ea10b50211d74a3864376603a9012ffb03eac1f47c7d83f5f10365dc3d59a41e4f69eef6a50225dceceda0053c08281def972a308b59ef20719de32381c4934cc6ae1c68615a741eb6d762943a661f2a7930e74327a2e92ac9c1f40464b5c94324e0de3cfc648488dbf66874eff8266a0312e5f24c041eba4a9c98ce24893d9ba1650f47f5ec174774ac509e46c9d46f1438579f9b41a53278044d01730354b497f495b397b32584a750", 0xb5}], 0x3, 0x0, 0x0, 0x4008000}, 0x20000044)
bind$inet6(r0, &(0x7f0000932fe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c)
ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0186415, &(0x7f0000000000)={&(0x7f0000ffa000/0x3000)=nil, 0x1, 0x5, 0x10, &(0x7f0000ffa000/0x4000)=nil, 0x5})
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x303, 0x4)
sendto$inet(r0, &(0x7f000007b000), 0x1a9, 0x0, &(0x7f000079f000)={0x2, 0x4e22, @rand_addr=0x7fffffff}, 0x10)

2018/02/26 22:45:55 executing program 3:
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x101444, 0x0)
write$fuse(r0, &(0x7f0000000040)={0x12, 0x1, 0x6, @fuse_notify_poll_wakeup_out={0x2}}, 0x12)
r1 = syz_fuseblk_mount(&(0x7f0000f18ff8)='./file0\x00', &(0x7f0000e8fff8)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
prctl$void(0x1b)
pwritev(r1, &(0x7f000050b000)=[{&(0x7f00008c8000)="c3", 0x1}], 0x1, 0x0)

2018/02/26 22:45:55 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
pread64(r0, &(0x7f0000000000)=""/153, 0x99, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'gretap0\x00', @ifru_flags})

2018/02/26 22:45:55 executing program 7:
r0 = socket$inet6(0xa, 0x4000000000000002, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@empty, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0xffffffffffffffff, 0x80000001}, {{@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0xff}, 0x0, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x4, 0x0, 0x9}}, 0xe8)
socketpair(0x371d818636ca16b7, 0x5, 0x9, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000040)=0x19ce, 0x4)
connect$inet6(r0, &(0x7f0000bd2000)={0xa, 0x4e20, 0x0, @empty}, 0x1c)

2018/02/26 22:45:55 executing program 6:
rt_sigprocmask(0x0, &(0x7f0000a9a000)={0xfffffffffffffffe}, 0x0, 0x8)
setrlimit(0xd, &(0x7f0000000100)={0xfffffffffffffffe, 0x3})
r0 = memfd_create(&(0x7f0000332000)=',mime_typebdev(\x00', 0x0)
ftruncate(r0, 0x4)
rt_sigtimedwait(&(0x7f0000000000)={0x2ff86539}, 0x0, &(0x7f0000000040), 0x8)

2018/02/26 22:45:55 executing program 4:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = epoll_create(0x8000000000d0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000fb6ff4))
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000985000)={0x20000004})
epoll_wait(r1, &(0x7f00006edfc4)=[{}], 0x1, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000))
pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff})
accept4$packet(r2, 0x0, &(0x7f0000000080), 0x800)

2018/02/26 22:45:55 executing program 0:
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000003880)='/dev/keychord\x00', 0x40, 0x0)
ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000040)=[0xad, 0x78f7])
r1 = syz_open_procfs(0x0, &(0x7f0000b6cff6)='net/udp\x00')
r2 = socket$inet_udp(0x2, 0x2, 0x0)
r3 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r3, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4)
bind$inet6(r3, &(0x7f0000f13000)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)=<r4=>0x0)
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000009c0)={{{@in=@remote, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f0000000ac0)=0xe8)
getresuid(&(0x7f0000001f00), &(0x7f0000001f40)=<r6=>0x0, &(0x7f0000001f80))
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003040)={{{@in6=@mcast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000003140)=0xe8)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000003640)=<r8=>0x0)
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000003680)={{{@in=@empty, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000003780)=0xe8)
getgroups(0x8, &(0x7f00000037c0)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, <r10=>0x0, 0xffffffffffffffff])
sendmsg$netlink(r0, &(0x7f0000003840)={&(0x7f0000000080)=@kern={0x10}, 0xc, &(0x7f0000003600)=[{&(0x7f0000000100)={0x7ac, 0x32, 0x200, 0x70bd2b, 0x25dfdbfe, "", [@generic="4a49d59b9b6d69502ee6fdc858464900f582d48d2f9f2d3b0374427795fa805bbc891c9f613db7cef92275fd89271500d5beebda9efcffd0cd9d6b7910a257cca3eebe553435d13eb76a6fbbf8c29bb71158b5d030fc4e7d1cd823706db534e9871f350d7137a974b5a8c38aa230ba4cc723f331d6bd095e84ae68fbee882db82b6b459e5984c0591a110b8ad7031cde8f2d6fb2feb875b66543a7672424c87c", @generic="2f2e306d4e4b65e99836bfdeb8c6c3d89892a11f1cae988ab055034d10d91b50ca84cfa5a10665b581e0fce789bd3aaec70a055685a5cf81b779614728eaa18197c68afae53511fb0d912ed5c73cfab36085b70191e66d3a47fcf2dd388c3ccbc5f6e9ebb3806cb5ead3b3477ec74f7c52ee8497376280612dd013b59b224d767a286ba2", @nested={0x408, 0x9, [@generic="5894181d6af68f8e389e023bc96c62c27b9dd146034019bd6f56b00ab0472686248e2e4115c81ba90deb4d4d0c67be06c0f094297c22c8e6eb2e12039fac87c990332d2247bfb3865712eacbb6a66087a9603c0d76c747b490f4756dc00e2d4ee12aae551205810279bb2e83b89b18e2e6ae563a0b18b6b8ff8bb4e5632b588f25945b99209dbdf4ce50204a2fd6abf0c56c4b8399409ad60c73627d80d4887cfe507f4fd74342ec56636845d0bd924ddebbe76c317a66d3ec1dcdda4164312de0366ee4df365d8f592262c1426a9390bbfa09b0a62ac548564bb486c6a6473f", @typed={0x9c, 0x59, @binary="ffb136f25042dadd79fe9e3fde43a5eb9e3e83d06bb4fbb1ab117196b6626a88b470cf55780d54b4f9f1378681e736014fd9205d08e2a0755d67fa7f838c39aafb91fc22c0fc989144ae18726631964d02ea9294ef90c26580960b5d8128935f5b35a469f270e4f040e22983e13a00cc8c644c62485c3cdd4364b32ea097cd3964fceca315608094c970f0be727dca3ac9f4ce"}, @typed={0xc, 0x3d, @pid=r4}, @generic="45807f7081da97f7fa9f219b2954e11eef03d1fbfc9035ac3fcd1a57d440a8f2544e762e6785235fea0200dd735d2397be0e3a11429656dd3ab55d0f67dc332b9c472890e14079082e6b284d9b29cc55c250f9ac4f0296a0c29709fc63d374141ce76ac9fa8e3f50395ffdfd56995f83487f55b9408acdd53fc01b97f5aee0e7bc0c7e28e53731c5ae2430da300ee59a672c7e8273c56e8e8ca5e554f2ce54f5c91ce45237d4b8714a0d4f104494cff3c41046427ae7326f4f600cbd5b32ff07ccc3f563cd9ede3d3c8e388110dada80cf1ac7861c03", @typed={0xc, 0x82, @ipv4=@dev={0xac, 0x14, 0x14, 0xb}}, @typed={0xc, 0x9, @fd=r1}, @typed={0x8c, 0x43, @binary="0fdc083b70e19556b4dbc1cab913c4c15c9d936a3c3881f77fa4ff5ea9a01b29d37ff74668bd9f62fa21f8c8ade7462af5cd09a5b11f213c41d1b056177f75d94fbe9aeff7a6c1af6d5f4ab9a98879f01f6b9848db111725f9f3d773d1356a672bcfc35c29cfd71e1cc0e7894b3a16b701734ad30eca4cd29d181be4698714c656"}, @typed={0x100, 0x64, @binary="897cd5e53e76162ee0e928a1c5556a1e3a8bd639abe3be7733083a6cb5cd03381327008586dfb31a8c08cad369a73d5e91ea210dcd9103ef89e8658570f320ccc0b80ddd1078637a57cd55524e0d910645d5c4d4ccb8559bafbc1e53464eace9cdd404bde4f0805796185542a65d0de1776ae8baf7c8e6e50ea20c8c1b8b64a44e0aa6a75d8c6d5d31cfd03ccbfb1dce31aeaa53a6eae07ecd6a08c5e644e1ec5c9a86e380dd02208e14a2219b4f9e37584841b1b71ab33f876fece8150af4e95bfad0a766b4782bdcd9c6910b3d0af615beb65ebf719fdb1923720911c41a8f01c7b253596afccac0ec5f7c17ec3618bccaf32d6a0578"}]}, @generic="322a37d49df58f418d1ed3d49146dfb9ea5f2ab4602f5f66af0082869fa610216331cf307eb8b964572cfbfbdc6ac6369eda2f4dd7ff9be69b15a26d497c151b471a0dc9a53ab42b4aa4554ce7bc2f14b53bc4310eb7c16f", @nested={0xc0, 0x87, [@typed={0xc, 0x1f, @u32=0x3}, @typed={0xc, 0xe, @fd=r3}, @generic="01d5d28e6bd0c78db3ac1d250b39dc7e070e295ff6d47cdc7c9721008109ae742181d02acfad0d7959339fde0c892a22c1b2679bd1d73614c72f157abc167ce453e7e0cbd528030cbdca708ece90f12535f7bfff11a1e5b8cac93c2b82c151b743bdb49cbd6f1d45e7ffd5b0298278ba5c05091851a46988b6c47938a1e3dc26d96143337d8bc2", @typed={0x10, 0x42, @u64=0x911b}, @generic="0fb7666e916f813d857b9acd89"]}, @typed={0x2c, 0x4b, @binary="38882ac308f189eecebe57cabe3894960dbcf7ef35604bd6fc521615b71c8be067"}, @generic="e58aa33c3f11fb8ae90b50b104b43ee42898349755d86bb04bd7768830c4706a9178f70e8e", @generic="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", @typed={0xc, 0x86, @ipv4=@loopback=0x7f000001}, @generic]}, 0x7ac}, {&(0x7f00000008c0)={0xd8, 0x1e, 0x621, 0x70bd2d, 0x25dfdbfb, "", [@generic="6953ec6e52553f26adc60040767db40ac87302f9371d65fc689d9b226f597798ce30011e4d194f6cd84f65050ab9c28d98127901fc433739e9c9e8a5820d37c44c1353078fc9347afc36877a39083d6f9950809f4160f4cbbe317a73944c02933d0d859fea150276a44c562b52dd7f1ddd2a3b69b7a109c5c580daabe4dc85ff0cd9f87afd309677a82e23715a429e1e62b02f6e62d89c5808c9215c6ed6ad303d5a0700fc17cae18aaf5db30111be8baa9c1869028a97c9fcb0b68a5e8d2dce963b5d279f67"]}, 0xd8}, {&(0x7f0000000b00)={0x13e8, 0x1b, 0x400, 0x70bd2c, 0x25dfdbfc, "", [@nested={0x131c, 0x95, [@generic="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", @generic="7a907cb37e95798fb6fdcba87cae29170799e87cd437e6ea9f7deee0d3e4490954db6e9a926f978f3db5001c842a7f8c5d6bd95ebb4a74ca04", 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[@generic="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@typed={0xc, 0x14, @uid=r6}, @nested={0x2c, 0x89, [@generic="a20a41b3bf14ee1d7891be8263e5b4c8b9896b46ede6c47969f86b932fbc072abe55960b96b2"]}]}, 0x1048}, {&(0x7f0000003180)={0x454, 0x19, 0x100, 0x70bd2a, 0x25dfdbfd, "", [@nested={0x1cc, 0x35, [@typed={0xc, 0x73, @ipv4=@multicast1=0xe0000001}, @generic="58245fe9c49e5c0a1fe9c63da281611f411db0427dfd75c19a33b651ad6661fe9899052c00c032622b4fb5eb9601b128cde7eb5f88cd9e627233e69b64ff35065c87d708450e871ed425d1ccb0d8d7ffeb51a31fc530", @generic="582333c901241e5f0d2bfc9875b8343fc51a79af9f8ff7d8f7879e4f7c166b584cc6448efe0b48b0a423ec958f88705047279d118dd7567430f26d02e986f6fa79ab78f2eb3a2a48fe77bef9b50eed947ad8c5c8e9cbf3fc40c76b85566616d6861928629d", @generic="3b1c9cec4f7ba539d2d8100b4b187a5e9efa2305500c6349120f844e1bb56f4fd3f45d34261062983b165283a132d57bc3a8103383e3b3a20ff8d4ed3e518a63ebd741432fda2bff1f9b778fba4042a3fc1e3d748003a9fa12b7b45af921e61289eda1ec5cc94d6427ecde0472a7e271ffa20013791fece9f1c51d94a226172e570597725b6dfab73eaade56e6eff5acb06dc7f57e9a0f22c40551ff2b32b96e54afdfe466789efcf70fb1540303efd4b87e95", @generic="79bddf16a138b2d6a7e5d48d9a893796fb9c92802cd288bd0b0ff811c000ce2ec39b49485f1d45864a2c0813fae9847bc188181068", @typed={0xc, 0x51, @fd=r0}, @typed={0xc, 0x7d, @fd=r2}]}, @generic="51d8149e544d78130b2067bf30471cf669f5fe60ce5dc0f97424461f6c5331c5a072902f2b51728ad37a97d1abf70dde94b75473de5f50786c09855aff46aa8961608b9c0a56ad50ac93012c6f02f5aa5aa429e3a3e5898be165767eb9ab", @nested={0x218, 0x13, [@generic="4a0c0af7cd49bd59f288e176e847195a93b1d7d02fd27aa445e374d91ef69fb2b1bb9faa09cbbd90ef519cc11aca467471fb3d471a0c9a32665188baf8e801a8d2614a74d61e962cdc592813d2b348bc17b5019b89dae57e5579ab61c873caaca3eadba38ed0341668279a092e832de52c088f1a92e60156ce87ec03e86c15f838f545729bcf28d82bd4d2e01aac4bda6a97bfc0e73e592358e875a452693674964e13f41d92daadcdee7ff7a013bda2092bb070d56a088cf87e6eb015845e0a01fc9d", @typed={0xc, 0x3e, @fd=r0}, @generic="bfb5c119a96fcbd84ac642075838154056d479573f0e150fb7c7a172916fd5b34a8623dfaa1e9197a920ce1d75bd99962c7df0dd58a6c06d017994d04076d4f7de007b59cac1a7f18002eb79b1ff9a9cfcc5865293d8e3ae28299717e817ca8cf002460296e10c01bfca7d9be1b642d52fb13de04438490eb269fb82", @typed={0xc, 0x4e, @uid=r7}, @typed={0xc, 0x26, @u32=0x7ff}, @typed={0x18, 0x25, @str='/dev/keychord\x00'}, @generic="0ec7edbe15246baeb3c64bae0c3ea472cfd72a5da0dd6e87947965d4a06c8e613284690b6f266df6f8c9ab2d64e563ea1c8a2140902ac737bf68e62b085b27410af95ee47b4f8846c99cb040884c04ba0f42b4655e1e208ed4763553fb19af5392c51e2fd55c71fa83939e5fed23561ceeeba47bf61a09b66bfba18886950aee2bdd6e32bedd4cea430f1d4633fd31a4e643ca4a4e8fb0"]}]}, 0x454}], 0x5, &(0x7f0000003800)=[@cred={0x18, 0x1, 0x2, r8, r9, r10}], 0x18, 0x80}, 0x4080)
preadv(r1, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0xfd4a}], 0x1, 0x0)

2018/02/26 22:45:55 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = dup3(r0, r0, 0x80000)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={<r2=>0x0, 0x2}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000080)=r2, 0x4)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'gretap0\x00', @ifru_flags})

2018/02/26 22:45:55 executing program 7:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x1, 0x0)
ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000040)={'dummy0\x00', 0x6})
r1 = syz_open_dev$sg(&(0x7f000000aff7)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r1, 0x1008000002279, &(0x7f00001d4000))

2018/02/26 22:45:55 executing program 3:
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0)
setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000040)=0x100000001, 0x4)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000000c0)=0x3e1, 0x4)
prctl$void(0x400000000001d)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10)

2018/02/26 22:45:55 executing program 2:
r0 = socket$inet(0x2, 0x802, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eedffc)=0x7fe, 0x4)
sendto$inet(r0, &(0x7f0000dcfffe), 0x0, 0x0, &(0x7f000080e000)={0x2, 0x4e20, @empty}, 0x10)
fcntl$setlease(r0, 0x400, 0x0)
r1 = socket$packet(0x11, 0x3, 0x300)
r2 = socket$inet(0x2, 0x2, 0x0)
sendto$inet(r2, &(0x7f0000dc4000), 0x0, 0x8084, &(0x7f0000f7b000)={0x2, 0x4e20, @empty}, 0x10)
sendto$inet(r2, &(0x7f0000648000), 0x0, 0x0, &(0x7f000082dff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
setsockopt$packet_int(r1, 0x107, 0x8, &(0x7f0000fecffc)=0x4, 0x4)
recvmsg(r1, &(0x7f0000ec7000)={&(0x7f0000d3eff0)=@nfc, 0x10, &(0x7f0000495f90)=[], 0x0, &(0x7f0000ccf000)=""/4096, 0x1000}, 0x0)
r3 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd)
keyctl$clear(0x7, r3)
setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000ee8ffd)='#', 0x1)
setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000eecffc)=0x1000000, 0x4)
recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000ef2fd0)=[], 0x0, &(0x7f0000eeffdb)=""/81, 0x51}, 0x41002106)

2018/02/26 22:45:55 executing program 4:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x4000, 0x0)
recvfrom$packet(r0, &(0x7f00000000c0)=""/197, 0xc5, 0x100, 0x0, 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000001000/0x2000)=nil, 0x2000})
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
getdents(r1, &(0x7f0000000ea9)=""/407, 0x197)
r2 = fcntl$getown(r1, 0x9)
capset(&(0x7f0000000200)={0x39980732, r2}, &(0x7f0000000240)={0x6, 0x5, 0x2, 0x3, 0x40, 0x1})
bind(r1, &(0x7f00000001c0)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x2, 0x0, 0x0, 0x2}}, 0x2e)

2018/02/26 22:45:55 executing program 6:
r0 = memfd_create(&(0x7f0000000040)="7d7d9574686f5e707230630100000400001e0070ff6f630ff8", 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20001)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000000)=0x54da, 0x4)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000042000)={0x0, 0x0, 0x0, 'queue1\x00'})
write$sndseq(r0, &(0x7f0000036000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x2, {}, {}, @connect}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000027fb0)={0x203, @time={0x77359400}})
epoll_create(0x9)

2018/02/26 22:45:55 executing program 1:
r0 = signalfd4(0xffffffffffffffff, &(0x7f0000336000), 0x8, 0x0)
r1 = socket(0x11, 0x8080a, 0x838)
ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000000)={'irlan0\x00', @ifru_addrs={0x2, 0x4e20, @multicast1=0xe0000001}})
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000005b000))
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000169000))

2018/02/26 22:45:55 executing program 3:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000981ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000140)={0x26, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x16}}}}, 0x90)
r3 = epoll_create(0xc7)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000040))
r4 = open(&(0x7f0000000000)='./file0\x00', 0x280000, 0x12)
ioctl$EVIOCSKEYCODE(r4, 0x40084504, &(0x7f0000000080)=[0x7, 0xf03])
epoll_ctl$EPOLL_CTL_ADD(r3, 0xa000, r0, &(0x7f0000000100))

2018/02/26 22:45:55 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x20, 0x101902)
r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r0, &(0x7f0000000200)=[{&(0x7f0000000240)="aa", 0x1}], 0x1, 0x1000081003)
ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc018643a, &(0x7f0000000000)={0x0, 0x0, 0x26})
setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000040)=ANY=[], 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vga_arbiter\x00', 0x44c200, 0x0)
sendfile(r0, 0xffffffffffffffff, &(0x7f00000ddff8), 0x102000001)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000580))
sendfile(r0, r1, &(0x7f00000004c0), 0x9)
clock_gettime(0x0, &(0x7f00000000c0)={<r3=>0x0, <r4=>0x0})
clock_gettime(0x0, &(0x7f0000000100)={<r5=>0x0, <r6=>0x0})
write$evdev(r1, &(0x7f0000000140)=[{{r3, r4/1000+30000}, 0x1ff, 0x2, 0x1ff}, {{}, 0xcbf, 0x9, 0xffff}, {{0x77359400}, 0xa249, 0x8, 0x8001}, {{}, 0x9, 0xfe, 0xffffffff}, {{}, 0x3f, 0x2, 0xfffffffffffff801}, {{r5, r6/1000+10000}, 0x0, 0x3, 0x3ff}, {{0x77359400}, 0x2, 0x7, 0xffff}], 0x70)
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0x4)
writev(r1, &(0x7f0000000780)=[{&(0x7f0000000500)}, {&(0x7f0000000600)}], 0x2)
setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000040)={0x9, 0x2805, 0x401, 0x1f}, 0x8)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0)

2018/02/26 22:45:55 executing program 0:
r0 = mq_open(&(0x7f0000000100)='-$\x00', 0x200000000003, 0x0, &(0x7f0000664fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x20000000000})
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2000, 0x0)
setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000140)={{0xa, 0x4e22, 0x2, @loopback={0x0, 0x1}, 0x7fff}, {0xa, 0x4e24, 0xffffffffffff82ba, @loopback={0x0, 0x1}, 0x9}, 0x6, [0x0, 0x8, 0x1, 0x0, 0x3, 0xd62, 0xfffffffeffffffff, 0x81]}, 0x5c)
r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000080)={0x1000000c})

2018/02/26 22:45:55 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'gretap0\x00', @ifru_flags})
getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4)
vmsplice(r0, &(0x7f0000000700)=[{&(0x7f0000000280)="ff6d5ff7cda025c47426ee75cc5af109dde6e33ac0cca41da113c822aa7fcdf56eaf3a2dcc21e64e1c9e4013df71eff135752e66c94f3697b6682990fe4d5f223f1e932673af918560bfad501cea668b04d3154260a926d55cb74c9ef116ddde8b5f5d4b21db5ab01e8c268a2a9838b4847021214751631b114c2699324c03fb506072d6", 0x84}, {&(0x7f0000000500)="9cacb10e66ee080055c8c389343f8c682c80e6d7b8cd36932d944bad837b2f3650c1692d740c80d5631a70542fdae49b5b57a461d3771d3d8e90686811dac4f102aca6ff68f84433c2390da1ba95e0d03eac5515321559c2fb3635d954bf0e9f3dfb467bf31147e60b34bcd5254a0b22e32113e5ee5366f21290036b5647de7b64872abe616777bc16ec3b71586c4c0de7e091a38fb0d4", 0x97}, {&(0x7f0000000340)="953688fbeb2804b8ab57c912cd97bf982546a16fc794c6d4f3437b6b68903acb129fbace8e877805e3b356884a66fb1616c6f1a6af5315b6b89b", 0x3a}, {&(0x7f00000005c0)="0471faf54f9dbc2bafd1c1ac673124e49e6b36856fcbcc050c5d3051b0b83f2abf28741d88dfcc64fc2b295f16e546bd26bb1536abd24751e9d2a301deacef1b9bac352254e37599cb36b3a08fbc216c0d5afb49189a2d69aa4a486cc35d1f78e72ba83c3d8a45f9588228398b5380e8e1f6065d9c7555b4c3e8c0e71068ad279e4f54515f868d919df42757b8af94f0d7235a4627e1fdf7468a02f8a271c5f70be725054db51535bc4e65bad76df90b9a91e06985d12ae739159d539c637d2c22984e0ef2c330ec087e6ae2427e38fdade80082bd9039b51810d0292f16c0ac6c", 0xe1}, {&(0x7f00000006c0)="9923d6a1b4aacbbdb0a0753e311524fb2755bb9742", 0x15}], 0x5, 0x3)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x8000, 0x0)
sendmmsg$nfc_llcp(r1, &(0x7f0000000380)=[{&(0x7f00000000c0)={0x27, 0x1, 0x1322, 0x7, 0x6, 0x10000, "1aa355d483071bb9df8c642fbb5c8708c4715908e07a78c1ee18760556de93ed912f854a021ca31ba6ec6020438cde1a8835b5bc444583f9226dffd8dcaa04", 0xfffffffffffffe00}, 0x58, &(0x7f0000000140)=[{&(0x7f00000001c0)="9ed26c5a7e2e00b0ff1d4dec2672d43fa64838f240d851a7b026031ed5742cb5a8b55e5b8e4d3d3e5676bc2f823895caf67cae130eb5a85ee1d4fa9050112fad245410635cc14f19d574586965b58b97e8188ad4de251a8c1d96b24ba228bbd7731c2bbdab3f841131528de89be58eb1bc01aae7e0cafeb8a5ece7bf9b86cd395f5db58d5cee1f94c880d9b3114486cd10c8fe8d04be8d3b5112ae81840457fe0b6d8791f7915116f0f5d0b3480e34eecec78ca6d6729162bac5e39f65", 0xbd}], 0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0xd8, 0x4000005}], 0x1, 0x4000)

2018/02/26 22:45:55 executing program 6:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x2040, 0x0)
ioctl$TCXONC(r0, 0x540a, 0x4)
unshare(0x8000000)
r1 = mq_open(&(0x7f0000000000)='^procwlan1\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x3, 0x2})
r2 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8)
r3 = request_key(&(0x7f0000000180)='encrypted\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)='\x00', 0xfffffffffffffffa)
keyctl$reject(0x13, r2, 0x800, 0x0, r3)
mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x1000000)
r4 = dup(r1)
mq_getsetattr(r4, &(0x7f0000fc5fc0)={0x0, 0x0, 0xffffffffffffffff, 0x0, 0x4, 0x4}, &(0x7f0000acaff8))
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x30})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f000066e000/0x1000)=nil, 0x1000}, 0x1})
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_ADD(r4, 0x4c80, r5)

2018/02/26 22:45:55 executing program 0:
r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
dup2(r0, r1)
mmap$binder(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x200000d, 0xa070, r0, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000a94fd0)={0x61, 0x0, &(0x7f0000b8f000)=ANY=[@ANYBLOB="08631040", @ANYBLOB="010000000000241ceac33629270bea51c31c786c6438c4005944defc28ddbb000000000000008108504d9b4c4cdb2001b98a139808c161a06cec905a58c471c59ed5fdfca0d9353fcd7c0e3d684fbd763c0baa4cbe067dc34309ccd0ff"], 0x0, 0x0, &(0x7f00002e3f90)})

2018/02/26 22:45:55 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r0, &(0x7f0000f12000)={0x400000010, 0x0, 0xffffffffffffffff, 0x70a1}, 0xc)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, r0, 0x2)
mmap(&(0x7f00001bb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netlink(r1, 0x10e, 0x9, &(0x7f00005c6000)=""/6, &(0x7f00001bb000)=0x6)

2018/02/26 22:45:55 executing program 4:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x4000, 0x0)
recvfrom$packet(r0, &(0x7f00000000c0)=""/197, 0xc5, 0x100, 0x0, 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000001000/0x2000)=nil, 0x2000})
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
getdents(r1, &(0x7f0000000ea9)=""/407, 0x197)
r2 = fcntl$getown(r1, 0x9)
capset(&(0x7f0000000200)={0x39980732, r2}, &(0x7f0000000240)={0x6, 0x5, 0x2, 0x3, 0x40, 0x1})
bind(r1, &(0x7f00000001c0)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x2, 0x0, 0x0, 0x2}}, 0x2e)

2018/02/26 22:45:55 executing program 2:
r0 = socket$inet(0x2, 0x802, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eedffc)=0x7fe, 0x4)
sendto$inet(r0, &(0x7f0000dcfffe), 0x0, 0x0, &(0x7f000080e000)={0x2, 0x4e20, @empty}, 0x10)
fcntl$setlease(r0, 0x400, 0x0)
r1 = socket$packet(0x11, 0x3, 0x300)
r2 = socket$inet(0x2, 0x2, 0x0)
sendto$inet(r2, &(0x7f0000dc4000), 0x0, 0x8084, &(0x7f0000f7b000)={0x2, 0x4e20, @empty}, 0x10)
sendto$inet(r2, &(0x7f0000648000), 0x0, 0x0, &(0x7f000082dff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
setsockopt$packet_int(r1, 0x107, 0x8, &(0x7f0000fecffc)=0x4, 0x4)
recvmsg(r1, &(0x7f0000ec7000)={&(0x7f0000d3eff0)=@nfc, 0x10, &(0x7f0000495f90)=[], 0x0, &(0x7f0000ccf000)=""/4096, 0x1000}, 0x0)
r3 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd)
keyctl$clear(0x7, r3)
setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000ee8ffd)='#', 0x1)
setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000eecffc)=0x1000000, 0x4)
recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000ef2fd0)=[], 0x0, &(0x7f0000eeffdb)=""/81, 0x51}, 0x41002106)

2018/02/26 22:45:55 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
recvmsg(r0, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB="00457dd4851348e831994da2c6f441e0e60000000000400000000300000000000000089b64638738da38d8eb000000000004000089ee1327ef6c55f6"], 0x10, &(0x7f00000001c0)=[{&(0x7f0000000040)=""/4, 0x4}, {&(0x7f0000000080)=""/20, 0x14}, {&(0x7f00000000c0)=""/208, 0xd0}], 0x3, &(0x7f0000000200)=""/108, 0x6c, 0x9}, 0x20)
getsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000380ffc), &(0x7f0000e04000)=0x4)

2018/02/26 22:45:55 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x20, 0x101902)
r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r0, &(0x7f0000000200)=[{&(0x7f0000000240)="aa", 0x1}], 0x1, 0x1000081003)
ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc018643a, &(0x7f0000000000)={0x0, 0x0, 0x26})
setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000040)=ANY=[], 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vga_arbiter\x00', 0x44c200, 0x0)
sendfile(r0, 0xffffffffffffffff, &(0x7f00000ddff8), 0x102000001)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000580))
sendfile(r0, r1, &(0x7f00000004c0), 0x9)
clock_gettime(0x0, &(0x7f00000000c0)={<r3=>0x0, <r4=>0x0})
clock_gettime(0x0, &(0x7f0000000100)={<r5=>0x0, <r6=>0x0})
write$evdev(r1, &(0x7f0000000140)=[{{r3, r4/1000+30000}, 0x1ff, 0x2, 0x1ff}, {{}, 0xcbf, 0x9, 0xffff}, {{0x77359400}, 0xa249, 0x8, 0x8001}, {{}, 0x9, 0xfe, 0xffffffff}, {{}, 0x3f, 0x2, 0xfffffffffffff801}, {{r5, r6/1000+10000}, 0x0, 0x3, 0x3ff}, {{0x77359400}, 0x2, 0x7, 0xffff}], 0x70)
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0x4)
writev(r1, &(0x7f0000000780)=[{&(0x7f0000000500)}, {&(0x7f0000000600)}], 0x2)
setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000040)={0x9, 0x2805, 0x401, 0x1f}, 0x8)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0)

2018/02/26 22:45:55 executing program 4:
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={<r1=>0x0, 0x8}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e20, 0xffffffffffffffe0, @empty, 0x8}}, 0x40, 0x8001, 0x4, 0x7, 0xcc3}, &(0x7f00000001c0)=0xa0)
quotactl(0x0, &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000140))

2018/02/26 22:45:55 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f000057f000)={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff801})
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x8000, 0x0)
openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000080))

2018/02/26 22:45:55 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'gretap0\x00', @ifru_flags})
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
r2 = memfd_create(&(0x7f0000000080)='\x00', 0x2)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bcsh0\x00', <r3=>0x0})
bind$packet(r2, &(0x7f0000000100)={0x11, 0x7, r3, 0x1, 0x2, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14)
setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000140)={0x1fa3f0d9, 0x1, 0x5, 0x6}, 0x3)

[   81.762672] binder: 13281:13290 BC_INCREFS_DONE u1c24000000000001 no match
[   81.787629] binder: 13281:13290 unknown command 1819811011
[   81.794628] binder: 13281:13290 ioctl c0306201 20a94fd0 returned -22
[   81.826357] binder: BINDER_SET_CONTEXT_MGR already set
[   81.831984] binder: 13281:13310 ioctl 40046207 0 returned -16
2018/02/26 22:45:55 executing program 1:
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)=0x3)
pipe(&(0x7f00005db000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000567000)={0x4})
poll(&(0x7f00004d782a)=[{r2}], 0x1, 0x0)

2018/02/26 22:45:55 executing program 3:
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={<r0=>0x0}, &(0x7f0000000040)=0xc)
r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x0)
ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x29)
syz_open_procfs(r0, &(0x7f0000000080)='net/igmp\x00')
r2 = syz_open_procfs(0x0, &(0x7f000044fff1)='net/ipv6_route\x00')
preadv(r2, &(0x7f00007cdfe0)=[{&(0x7f0000e24000)=""/1, 0x1}], 0x1, 0x400000)

2018/02/26 22:45:55 executing program 4:
r0 = syz_open_dev$mice(&(0x7f0000117000)='/dev/input/mice\x00', 0x0, 0x20000800000001)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000000)={0x2})
ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000040)=0x5)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000693ff4))
write(r0, &(0x7f0000874fba), 0x0)

2018/02/26 22:45:55 executing program 0:
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff})
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000000c0)="eb30d30ad7d9a76e52e8e306b6d64dad9eb5f7e4ce8e6ff1", 0x18)
syz_emit_ethernet(0x32, &(0x7f0000000100)=ANY=[@ANYBLOB="0180c2000000aaaaaaaa0000080045000024ffff0000002c9078ac14ffb7ffffffffb400880b0000007f73639c00000086dd000000000000000000000000000000000000000000000000000000000000c4000000000000000004000000000000000000000000a8509173e47e43dff04093263784bdcbdd4992df02310cf3f203156d1633ee53a53b4957dc9f7fae41b737ae64785c0b0c1832a5336caed1b5f1013bd38995f5abca536011622856f21835247b882048c02d"], 0x0)

2018/02/26 22:45:55 executing program 7:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x440040, 0x0)
getsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000000040), &(0x7f0000000080))

2018/02/26 22:45:55 executing program 6:
r0 = socket(0xa, 0x80001, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b34ff8)={0x0, <r1=>0x0}, &(0x7f0000b34ffc)=0xc)
pipe2(&(0x7f0000531000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x0)
ioctl$TUNATTACHFILTER(r2, 0x400854d5, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x5, 0x7, 0x9, 0x4}]})
fchown(r3, r1, 0x0)

2018/02/26 22:45:55 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'gretap0\x00', @ifru_flags})
signalfd(r0, &(0x7f0000000000)={0x9}, 0x8)

2018/02/26 22:45:55 executing program 2:
r0 = inotify_init()
inotify_rm_watch(r0, 0x0)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000140)=0x1)
r2 = inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x10)
inotify_rm_watch(r0, r2)
mkdir(&(0x7f0000000040)='./file0\x00', 0x8)
getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
fcntl$setstatus(r1, 0x4, 0x400)

2018/02/26 22:45:55 executing program 6:
r0 = creat(&(0x7f000053e000)='./file0\x00', 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a45322, &(0x7f0000000040))
rename(&(0x7f00003b2ff8)='./file1\x00', &(0x7f0000192000)='./file1\x00')
creat(&(0x7f0000000000)='./file1\x00', 0x3)

2018/02/26 22:45:55 executing program 1:
r0 = gettid()
exit(0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0)
setsockopt$llc_int(r1, 0x10c, 0x4, &(0x7f00000001c0)=0x8, 0x4)
pipe2(&(0x7f0000000000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x0)
ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000000200))
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000000040)={@local, <r4=>0x0}, &(0x7f0000000080)=0x14)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a45321, &(0x7f0000000240)={{0x8000, 0x40}, 'port0\x00', 0x8, 0x400, 0x81, 0xd9, 0x2, 0x8, 0xfffffffffffff000, 0x0, 0x4, 0x10001})
setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00000000c0)={r4, @multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
capget(&(0x7f0000000100)={0x19980330, r0}, &(0x7f0000000140))

2018/02/26 22:45:55 executing program 7:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x0, 0x0)
setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000200)=0x2, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000690ffc), 0xffffffffffffff67)
ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000100)={'ip_vti0\x00', @ifru_flags=0x2000})
accept4(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="000000000000000000007093f43a44b6c975a193b98b972e8962da75e722877c0eb4df494feaec0566775adb35d8cf27d0ac066b59c05b4e758c1730a45204af4bac03af8b88cde495cbc24854f50a2b566adaee93a5b3e91ba233046c7f6f59996fbf28e8acc7fa495ce0bd2c4c5ceed66056808f77ffb8d0dc63f356efa136254dbc0324fc7e84f16b524f3dfbc2839cc3d9ff3f6886a5fc62232e18b72664e466573f94c2fdd74e0b9caea9062be2e3b067d54b7b5965e8dba721860b45cd847f33", @ANYRES32=<r2=>0xffffffffffffffff, @ANYBLOB="000000000000000000000000000000001500000000000000"], &(0x7f0000000040)=0x26, 0x80800)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={<r3=>0x0, 0x3}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={r3, 0x80000001}, 0xfffffffffffffece)

2018/02/26 22:45:55 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f00000035c0)={&(0x7f0000000080)=@vsock={0x28, 0x0, 0x0, @my}, 0x10, &(0x7f0000001300)=[], 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000100000002000000c7ae1558b245bb8ad50000001d00c35b6690a7a455e07c2e9358434e"], 0x18}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0)
ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000140)={0x5, 0x68, &(0x7f00000000c0)="3a1603a4f7a83b706a326a10b63dbcca8efe2e5190f4a7e600856501000000ac320c8304e1d67e17ea2420b9eedcde8a2a2c301f155de4559780a8b8418cfa277318bba640df2baf8c88caa2e7ab1c9eaa57cb583b5461396f1cb8275fd96385680ff6f9a5a490e8"})

2018/02/26 22:45:55 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000b3cfa6), 0x0)
ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'ipddp0\x00', @ifru_flags=0x1})

2018/02/26 22:45:55 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, <r1=>0x0}, &(0x7f0000000080)=0xc)
lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
setresgid(r1, r2, r3)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000240)={0x1, [0x0]}, &(0x7f0000000280)=0x8)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f00000002c0)={0x1, {{0xa, 0x4e24, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, {{0xa, 0x4e23, 0x5c, @local={0xfe, 0x80, [], 0xaa}, 0x2}}}, 0x108)
listen(r0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040))

2018/02/26 22:45:55 executing program 7:
r0 = syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x7fd)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}})
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x7f, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in6={0xa, 0x4e21, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x5}], 0x38)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00006dfff0)='/dev/sequencer2\x00', 0x0, 0x0)

2018/02/26 22:45:55 executing program 6:
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x7, 0x4)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20000, 0x0)
connect$nfc_llcp(r1, &(0x7f0000000040)={0x27, 0x8, 0x7f, 0x1, 0x200, 0xd6, "41805e0b57b91f21df54b5eba3f62fa25cbb45d19a951fdfe242cbee1165ddf1a785d1ba44be4d92ae547c8a91e8523ba0bb09f0a91c2f3c8416ceeda2b6bb", 0x80000}, 0x58)
setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000001ff0)=@req, 0x10)

2018/02/26 22:45:55 executing program 3:
r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2, 0x20011, r0, 0x0)
madvise(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xa)
r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0)
ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000040))
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000140)={{{@in=@empty, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000000240)=0xe8)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={<r3=>0x0}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000440)=@assoc_value={r3, 0x240}, &(0x7f0000000480)=0x8)
getresuid(&(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)=<r4=>0x0)
setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000340)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@rand_addr=0x100000001, 0x4e21, 0x2, 0x4e23, 0x401, 0xa, 0xa0, 0x80, 0x87, r2, r4}, {0x9, 0x4, 0x7ff, 0x4, 0x1, 0x6, 0xffffffff}, {0x3, 0x8, 0x10b, 0x1ff}, 0x3, 0x0, 0x1, 0x0, 0x3, 0x2}, {{@in=@multicast1=0xe0000001, 0x4d2, 0x3b}, 0x2, @in=@empty, 0x3505, 0x1, 0x1, 0xff, 0x6, 0x7ff, 0x100000000}}, 0xe8)
signalfd(r0, &(0x7f0000000080)={0x4}, 0x8)

2018/02/26 22:45:55 executing program 4:
clock_getres(0x2, &(0x7f0000000040))
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000080)={0x1eb, 0x9, 0xfffffffffffffffe, 0x0, "7c987205da9131a7c550b9e6e1a74d9f41a0190bdf49aac80f03404a41a446c4"})

2018/02/26 22:45:55 executing program 2:
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = fcntl$getown(0xffffffffffffff9c, 0x9)
fcntl$lock(r0, 0x6, &(0x7f0000000080)={0x0, 0x0, 0x9, 0x9, r2})
socket$key(0xf, 0x3, 0x2)
r3 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r3, &(0x7f0000006000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f000045af10)=ANY=[@ANYBLOB="02000000020051c1010000ffffffffff"], 0x11e60eb4617f9e1a}, 0x1}, 0x0)
dup3(r0, r1, 0x80000)

2018/02/26 22:45:55 executing program 6:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000021ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
read(r0, &(0x7f00000fefde)=""/34, 0x22)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000000080)=""/140)
setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000016ffc), 0x4)
recvfrom$unix(r0, &(0x7f000020e000)=""/208, 0xd0, 0x0, &(0x7f0000a47000)=@abs, 0x8)
r3 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r3, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000003ff0)={&(0x7f0000012f80)=ANY=[@ANYBLOB="020d00001400000000000000000000000800120000000300000000000000000006000000000000000000000000000000e000000100000000000000000000000000000000000000000000000000000014030006000000000002004e20ac14ffbb0000000000000000030005000000000002004e20ac14ffbb00000000000000000400030000000000000000000000000000000000000000000000000000000000"], 0xa0}, 0x1}, 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x420000, 0x0)
write(r1, &(0x7f0000d8b000), 0x0)

2018/02/26 22:45:55 executing program 7:
mkdir(&(0x7f0000014000)='./file0\x00', 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f0000c1bfff)='/', r0, &(0x7f0000d06ff8)='./file0\x00')
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000040))
unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x0)
readlinkat(r0, &(0x7f0000000080)='/', &(0x7f00000000c0)=""/198, 0xc6)

2018/02/26 22:45:55 executing program 0:
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f0000000080), 0x7, 0x0, &(0x7f0000000080), &(0x7f0000000040), 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200040, 0x0)
r1 = request_key(&(0x7f0000000100)='cifs.idmap\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)='vmnet0@\x00', 0xfffffffffffffffd)
r2 = request_key(&(0x7f00000001c0)='asymmetric\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)="a100", 0x0)
keyctl$link(0x8, r1, r2)
fanotify_mark(r0, 0x2, 0x2000a, r0, &(0x7f00000000c0)='./file0\x00')
keyctl$set_timeout(0xf, r2, 0xfffffffffffffffa)

2018/02/26 22:45:55 executing program 1:
sched_getaffinity(0x0, 0x0, &(0x7f000021c000))
r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000)
getsockopt$netlink(r0, 0x10e, 0xf, &(0x7f0000000080)=""/235, &(0x7f00000001c0)=0xeb)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x14000, 0x0)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040)=0x2, 0x4)

2018/02/26 22:45:55 executing program 4:
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
getsockname$inet(r0, &(0x7f0000000040)={0x0, 0x0, @multicast2}, &(0x7f0000000080)=0x10)
r1 = socket$key(0xf, 0x3, 0x2)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x284080, 0x0)
sendmsg$key(r1, &(0x7f0000e6a000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000299f68)=ANY=[@ANYBLOB="0203000013000000000000000000000005000600000000000a004e2000009d0500439ab4bdb9e67d000000000000000000400000000000000000000000000000000005000700000000000a004e2000000000fe80000000000000000000000000000000000000000000000200010000000000000000000000000005000500000000000a004e20000000007f024ff700000000000000000000"], 0x98}, 0x1}, 0x0)

2018/02/26 22:45:55 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$inet(0x2, 0x80003, 0x0)
r2 = getpgid(0xffffffffffffffff)
fcntl$setown(r1, 0x8, r2)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'gretap0\x00', @ifru_flags})
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000)={<r3=>0x0, 0x3ff, 0x30}, &(0x7f0000000040)=0xc)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={r3, 0x3}, 0x8)

2018/02/26 22:45:55 executing program 3:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000000080)=0x7ff, 0xfffffffffffffc88)
munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000)
setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f00005da000)=0x9, 0x4)
setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4)
setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4)
sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x6080, 0x0)
listen$netrom(r2, 0x0)
setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f00000000c0)=0x3, 0x4)
connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
readv(r0, &(0x7f0000854f90)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x1)

2018/02/26 22:45:55 executing program 7:
mkdir(&(0x7f0000014000)='./file0\x00', 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f0000c1bfff)='/', r0, &(0x7f0000d06ff8)='./file0\x00')
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000040))
unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x0)
readlinkat(r0, &(0x7f0000000080)='/', &(0x7f00000000c0)=""/198, 0xc6)

2018/02/26 22:45:56 executing program 0:
r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0)
mmap$binder(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0)
modify_ldt$read(0x0, &(0x7f0000000080)=""/155, 0x9b)

2018/02/26 22:45:56 executing program 1:
nanosleep(&(0x7f0000d1e000)={0x0, 0x1c9c380}, &(0x7f00005bfff0))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
prctl$intptr(0x29, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c3dff5)='/dev/hwrng\x00', 0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000040)={0x20000000})
setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0x3, 0x4)

2018/02/26 22:45:56 executing program 7:
r0 = socket(0x10, 0x802, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x1, 0x0)
write$selinux_load(r1, &(0x7f0000000080)={0xf97cff8c, 0x8, 'SE Linux', "d09310ce2d6640e2d8e7d66faf00063a53d121266262ae6ef11b5febc0ab355a742c4e40a6789b965fd152133510993db433d457d58e28d8150819ec6d7cd8ec4282ed0f5a95994e8f152d5e3b3da7918b3e23e1584a4b0d7f7f"}, 0x6a)
ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000000))
write(r0, &(0x7f00000c7fdc)="24000000210025f0071c0165ff0ffc0e020000000010000002e1000c08000b0000000005", 0x24)

2018/02/26 22:45:56 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r1=>0x0}, &(0x7f0000000040)=0x8)
r2 = socket$inet6(0xa, 0x2, 0x0)
munmap(&(0x7f0000001000/0x4000)=nil, 0x4000)
connect$inet6(r2, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
sendmmsg(r2, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f00000003c0)=[]}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00000000c0)=[], 0x2000000000000381, &(0x7f0000000080)=[]}}], 0x2, 0x0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYRES32=r1, @ANYBLOB="f43175c6cd498972b1b60c19b58f2a83c6b0ef3d35a215ba1959b3fe6c2eb8392687874cbc92fe227871bc5c55a94af4be1292ae759174eefe005307ec73e510a0647ad8a3cd1c22444a57897311497cf0196438f7c5fa21f4e8da34134a37994c49a3ac0019d086de6c51e59c50102d7e73f83663a53ca49537a0b52450e5653ab37afb4ccb2cbc15355096deda3f24ff9a7040b469bac565bf9dc5ab9b5032193a45a5aa1b8473e97cf1ea4ac13ef3f52c207c38695014ef69d9703a64126a6169be0073c9"], 0x8)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000001c0)={<r3=>r1, 0x1}, &(0x7f0000000200)=0x8)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000240)={r3, 0x42, "d1179eec3c8d11a8936a0afc289194a0d53064a5d4f64dd1fe405c6219883a6a4864c2f9008b828603d1a6b0655ffd75bd22b56989bf3e0fc46fe89e218048ccfd1f"}, &(0x7f00000002c0)=0x4a)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'gretap0\x00', @ifru_flags})
ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f00000000c0))
r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000400)='/dev/pktcdvd/control\x00', 0x40, 0x0)
ioctl$TIOCNXCL(r4, 0x540d)

[   82.467707] binder_alloc: binder_alloc_mmap_handler: 13415 20000000-20003000 already mapped failed -16
[   82.483689] binder_alloc: binder_alloc_mmap_handler: 13415 20000000-20003000 already mapped failed -16
2018/02/26 22:45:56 executing program 5:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x2000, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000002c0)={<r1=>0x0, 0x4}, &(0x7f0000000300)=0x8)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000340)={r1, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x2, 0x4fcc, 0x3f, 0x7f7d03ca, 0x8}, 0xa0)
ioctl(0xffffffffffffffff, 0x180004522, &(0x7f000022afff))
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)={<r3=>0x0, 0xb8, "cf523f0071d9ab478143f20a6ae1bda2c8764221da9c6f062f2f6ff5c3a048e17e2fb7a65d8a12be23071af6055ace55e35c4811e3e3e5bf8d2dbbd642e842a93f5a55750d080c2e7aeb02ca49861ce685b240bfcdb79cd38af2248c067c02ee6d6cd502cabc890e43cab94e863e3ed330ff0a04492b0d2a1092b1d8bd6a9713f77b72d023c96b5e88b9552e06d9f22892b686679d941e496b860ff4550e6fabc74bf92f5821d189ce7b49097cc4313353782ae93550fd2d"}, &(0x7f00000000c0)=0xc0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000100)={r3, 0xfe, "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"}, &(0x7f0000000240)=0x106)

2018/02/26 22:45:56 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000cceff5)='/dev/loop#\x00', 0x0, 0x181001)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0)
write(r0, &(0x7f0000a48000), 0x0)

2018/02/26 22:45:56 executing program 6:
r0 = socket(0xa, 0x1, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="e400000000000000ffffffff000000004000000001"])
ioctl(r0, 0x8916, &(0x7f0000000000))
ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000040)={'syzkaller0\x00', @ifru_addrs={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}})
setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000080)=0x7, 0x4)

2018/02/26 22:45:56 executing program 4:
keyctl$join(0x1, &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1})
keyctl$session_to_parent(0x12)
keyctl$session_to_parent(0x12)
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x101000, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000040)={<r1=>0x0, 0x9}, &(0x7f00000000c0)=0x8)
keyctl$join(0x1, &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2})
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000180)={0xfffffffffffffff7, 0x1f, 0x6, 0x6}, 0x8)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r1, 0x80000000}, 0x8)

2018/02/26 22:45:56 executing program 2:
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f0000000140)={0x51, 0x7, 0x100, {0x1f, 0x5}, {0x3, 0x80000000}, @ramp={0x1ff, 0x101, {0x1, 0x0, 0x100000000, 0x5}}})
syslog(0x3, &(0x7f0000000000)=""/205, 0xcd)

2018/02/26 22:45:56 executing program 3:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000000080)=0x7ff, 0xfffffffffffffc88)
munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000)
setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f00005da000)=0x9, 0x4)
setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4)
setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4)
sendto$inet6(r0, &(0x7f0000adb000)="51e251578851f74182a74b89b27df427aeef44966d202e4138b5a18e75a0424e7fe93b0d32c7abba87b65f97aba1c26a06b6d94c4aefd8fdca10e744391062c8e602721c20051608d9aa6dacf61e1eb331a4daad402b9885599d56130f7149fb1111fa116e94324d585a0569fbd311dad54cb4e32ff7f02216844ef42eeb66c3d526c878d5135ad1c9262239339c18885e2a0a95854d6cde3dd2feeaa50216af6c5760923413af81199a65a6332b02ec7bbf79d557c033cbe032fdc44f66a5c59cc4a3c5d218f5896b359d1efd60baf98df6396567478f7b817ce6e11d59a7def452a0e1d0607f57f626a5b8d476636ef1ee76307524cf9ae49be4db0ab2c8ea0c5ebd1e80fed632155e14da1f7324d97bc61a3c1edc4431ee8a6caa2ed9f85cea5a2a9b263630c7d6fc35dda6002da571a2e51917e7c1019d8ce21a608147e408cc4c7c5f444fab931bda86d977d7c9ccefd881e5ef05b287f41eea526862885881c2cdc687dff02ba9b70a9b08734ac4d62c7f34465c34aa9e9f136c7f796d9eea41aa37f61830508338bb1f887089070567a1dd96cd700e7a098dabedb60f31acd17d487bc8be1a3101d2b5ac1715003793596c6daa93a27f4adb4d6fbea5669c24c206c944317ea18a2c762457f1bc945fec8f849641d44e7e2a24faeee28f3f266395fe18b0dce20c1f64e8896c8ff0e4a44a116fb32462471a0fcde143e551723d57339722765673b4163d66f473ac10f988cb25c89074fcb1bba20c41bddd9ca5cd2f106632f9884a47866d284b4efc6bb1aa74ed48d4a6535795f0873a99907ebc22be2337364cf9acc063e32f7d2ebdfad64d04aa405d2dbdee1128ab1e4761d2dd30885ad37dd168478f10789d172feef4c817a5cd372caade57f23300e45f47e001e3ea09364ab42ee9802477368b9910f4e24037c871cb8251568c792287a6f49fa61b7c2600accaa0e7b40c5912a9e100225c70441144ffa82927fa4802ed9ebb03eea8e945af5f4993f21a7f53baf7ec5bb6cc96b917dde82c18840c3500e9565f68f687b1c73d834c0d99d4acb002dc5682dbcdb1217a98f6c3ef8318b7fa93894e8a097b4511ba5c035e27c9fe8bfe7754741ac21bbc0303b81672e3117e5590fe2d92f912759b9937f64204ec5caa92e218daa5a3ef64617beb30cccb31016b13ed8d7bcabb03e176b1c906a38cbda3bf1c1256ab74ab6f42ed9bafbbd0096263be1a7da1e1c88deec55a653d170e1e13c77dacaa60a37a6ba2383e661ebc9f13dbaade2dd884c9951819fb4608e19e70cd2496ccfb12f24c71f496cfe9bc88fe1bbea1e9a24b1d4664fb0776aca6269b396779680e52f86877d9209988d12ccb137be01ab7496d00547a7d4849d365a18dbb55c429cde87d33c4b74ad2273cdfee88b5418866ef327f25e9cbcd5a64d97184339f7e4cb5f8de171d2779c0f68884ae835e398f982d5749f085628d3608986656ea04b721f828202e9342bd7d19dfa091e772aebf9718030167a8c029df7c58b7f400582bd95e5ad802050d8775ef373e8e2c5bf3525f907add3be426cd5a079c49abffe933e9ee213a3baf34f932d1299312691e1c53e6247ae0989ad66070d51fad22856a8b6b28954e7d41189b11c5321789eec8670de9e8db0b0473ba2e02731e60be632697d61e052c18d4bcc6d1572fdf426f7b2fee6c1dee66c85c497b90facaf63b8ec5cde4a73400f9180bcfc0f81eca9580a7c81462a077f9034026bf72aa7c6de4b3c15d4a2dbd6fd7d87084aea9f25fb4bf5ec83eb56874a760533792dff2695407ccdd6a7375e0007230fd3f6501c152f1c1ff279b1d67cc95f2820762b7927659368e41657bdef2dd15b63498a93b787bdb26809d734aaf98b86fcf9fc643a34d03ebbe072820662d20f4774d66c5ae0a0adade5b8f6242a059b926221ee3d677487471c432b0d6d64dad030703475bb3ecac39b204a814f5ece5961621358e36f8a2cf7196c76959824bbb475a7cad8f57853fe05f59f341b5b4967904daf833d91ae9461ef10036f8be7700d66f2d2c3a63dba8eb35e7127246029e222f0b2aebbe767f5125e2d9ea5d5987b9bb96f303e4f3c647c776c5b6306472896dcebe0de6d001b453a4e26dfe433b409586e0faca3ee89e8b936ea46b97a0f663544a8f4784c6b484334949f583b02557645c7d7884910eaf4879da3f4f37ce789b728a49d0546730e2adb0a9cb74620b0cf3a28061a607089a47a23e831c16dd002fc6ad4ebd7c62d265da40d6bfd145698d18d14522e19aa599cd9e412c4644dccb31849bd5e31411c6ff9249be50762cc6fdaa01a7cdcb162dc0516524002b688a462f69b6cce348a6dc5e9356ae3938909ea062f9501220214e83a4e621b8d685925c92c7564e9132cfe10f8acb646b731114ff101479f99d70a4bd6033bf5e4e6675120fa21d0610a685af21ba76162fa5cc571056b295b8f9987fdef14526be89516234dee2d93bf7ceba533af07bb7a6e9f1d5756f81a7558b5e029e662c5dfe00f657bd5a5165c6d44bd90f719342b7ac36eb8f10cdaeda44c079ecb31d324125ac848a27ba173ad35d1acd4e206387ecea474d6a70086d225448e247bfcd51ecae1f15dfe10acc50e7757cca9c5ef80562b63224c3259d6d1fc928264d356b8345ba03e10cd6970c0343ee98359dcb5920b83cb0aa034807f40050c6cf63543e107d85bfa82ce4f5e90f6078a743b0c7ccdd007c7c0115abfd5a9a52873b7b5da78a1ab7404016c5d00aabcfc3e16070b8222a99efebebf6042e6da1dbb3e782d831c0eb4f464b82abc0a8", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x6080, 0x0)
listen$netrom(r2, 0x0)
setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f00000000c0)=0x3, 0x4)
connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
readv(r0, &(0x7f0000854f90)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x1)

2018/02/26 22:45:56 executing program 1:
nanosleep(&(0x7f0000d1e000)={0x0, 0x1c9c380}, &(0x7f00005bfff0))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
prctl$intptr(0x29, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c3dff5)='/dev/hwrng\x00', 0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000040)={0x20000000})
setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0x3, 0x4)

2018/02/26 22:45:56 executing program 0:
r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0)
mmap$binder(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0)
modify_ldt$read(0x0, &(0x7f0000000080)=""/155, 0x9b)

2018/02/26 22:45:56 executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x101400, 0x0)
ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f00000000c0)=""/146)
bind$inet6(r1, &(0x7f000039cfe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00009e4000)='/selinux/policy\x00', 0x0, 0x0)
fstat(0xffffffffffffffff, &(0x7f0000000000))
listen(r1, 0x0)
r4 = mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x8, 0x11, r2, 0x0)
r5 = mmap$binder(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2000000, 0x4013, r3, 0x0)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000004c0)={0xcc, 0x0, &(0x7f00000002c0)=[@decrefs={0x40046307, 0x2}, @transaction={0x40406300, {0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000180)=[], &(0x7f00000001c0)=[0x68]}}, @decrefs={0x40046307, 0x1}, @decrefs={0x40046307, 0x1}, @clear_death={0x400c630f, 0x0, 0x1}, @reply={0x40406301, {0x4, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x50, 0x38, &(0x7f0000000200)=[@fd={0x66642a85, 0x0, r3, 0x0, 0x3}, @fda={0x66646185, 0x1, 0x3}, @flat={0x0, 0x101, r4, 0x1}], &(0x7f0000000280)=[0x18, 0x0, 0x78, 0x78, 0x68, 0x38, 0x38]}}, @increfs_done={0x40106308, r5, 0x4}, @acquire={0x40046305}], 0xd0, 0x0, &(0x7f00000003c0)="c48d64bb8bae1bb22e686bca7ad9f541bee25d6f98bd4cd21371220d66e04672fa8be94e2becb6b537a46c25788528ed7f5ad4076372ea26a8c04604f9e3511d2a37393225f175e457c37f03b2a7cc25a190b029bf2c42f755c4801fad14ea7ede4ca8bc5a79c795fece83e2e6eb4e76f9e0e2e64a58b646efacfda8034221ba18884afdc2739eedc929109bb0098c6a259fd6892f21c751b764d2b9450d82b3d161cbb9396620daee83acc15cc627c48ab9e9353a4aa5761123108a44644177bc6a58f85601b565e22181aa1c55eb7d"})
sendto$inet6(r0, &(0x7f0000006000), 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1c)
sendfile(r0, r3, &(0x7f00008bf000), 0x200041c)
dup3(r3, r1, 0x0)

2018/02/26 22:45:56 executing program 2:
mkdir(&(0x7f0000002000)='./file0\x00', 0x0)
creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0)
truncate(&(0x7f0000006000)='./file0/bus\x00', 0x2794)
r0 = open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x0, 0x0)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x200000000003, 0xa012, r0, 0x0)
r1 = socket$inet(0x2, 0x2, 0x2000000088)
bind$inet(r1, &(0x7f0000b9aff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0xe)
sendto$inet(r1, &(0x7f0000f49000), 0x375, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20, @empty}, 0x10)
setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000f7b000)=0x2, 0x4)
sendto$inet(r1, &(0x7f0000861f5c), 0x0, 0x0, &(0x7f000082dff0)={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10)

2018/02/26 22:45:56 executing program 7:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
mprotect(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x1)
getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000007ffd)=0x90)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x2000008, 0x10, r0, 0x0)

2018/02/26 22:45:56 executing program 6:
r0 = socket$inet6(0xa, 0x2, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000240)={<r1=>0x0, 0x80000001}, &(0x7f0000000280)=0x8)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000380)=ANY=[@ANYRES32=<r2=>r1, @ANYBLOB="6c00000060527cbeed198b94f9e0b84f0dd448bb46cde439b8b519e91a32c893bc00000026d4295518573509a35e01eb7cc3d7c033275ad1ce6f334566323309164ea618585fcecf910fcec4079bdfdfb4747b34b4b7840b4863c1d726ae478276330b2f9c516d638c8800000000000000e265b70bc87d3abdaafdfdd3ed0690da41943d8f9a772595a15b2d3f66a94eea1e3cd91687eeecfa414a9c58"], &(0x7f0000000140)=0x74)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={r2, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x6, 0x5}, 0x98)
setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000d09f80)="ff010000000000001e0020000100000100000000", 0x14)
lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'security.', '\x00'}, &(0x7f0000000080)='eth1vboxnet1])keyring)!\x00', 0x18, 0x3)

[   82.629129] qtaguid: iface_stat: iface_check_stats_reset_and_adjust(lo): iface reset its stats unexpectedly
[   82.630750] binder_alloc: binder_alloc_mmap_handler: 13444 20000000-20003000 already mapped failed -16
2018/02/26 22:45:56 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
clone(0x20080100, &(0x7f0000000280), &(0x7f0000000100), &(0x7f0000bd1000), &(0x7f0000000140))
r0 = socket(0xf, 0x80004, 0x1ff)
recvmmsg(0xffffffffffffff9c, &(0x7f0000003180)=[{{&(0x7f0000002840)=@hci={0x0, <r1=>0x0}, 0xc, &(0x7f0000002e00)=[{&(0x7f0000002880)=""/187, 0xbb}, {&(0x7f0000002940)=""/248, 0xf8}, {&(0x7f0000002a40)=""/242, 0xf2}, {&(0x7f0000002b40)=""/182, 0xb6}, {&(0x7f0000002c00)=""/88, 0x58}, {&(0x7f0000002c80)=""/54, 0x36}, {&(0x7f0000002cc0)=""/62, 0x3e}, {&(0x7f0000002d00)=""/86, 0x56}, {&(0x7f0000002d80)=""/25, 0x19}, {&(0x7f0000002dc0)=""/45, 0x2d}], 0xa, &(0x7f0000002e80)=""/39, 0x27, 0x9}, 0xfff}, {{&(0x7f0000002ec0)=@ethernet={0x0, @random}, 0x10, &(0x7f0000003100)=[{&(0x7f0000002f00)=""/197, 0xc5}, {&(0x7f0000003000)=""/49, 0x31}, {&(0x7f0000003040)=""/18, 0x12}, {&(0x7f0000003080)=""/127, 0x7f}], 0x4, &(0x7f0000003140)=""/34, 0x22, 0x101}, 0x10001}], 0x2, 0x3, &(0x7f00000031c0)={0x77359400})
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000003200)={{{@in=@empty, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@multicast1}, 0x0, @in6=@empty}}, &(0x7f0000003300)=0xe8)
setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003340)={{{@in6=@empty, @in=@dev={0xac, 0x14, 0x14, 0xc}, 0x4e21, 0x5, 0x4e22, 0x199, 0xa, 0x20, 0x20, 0x0, r1, r2}, {0xffffffffffff0001, 0x31ab3f18, 0x8, 0x4, 0x2, 0xb9d6, 0x8, 0x800}, {0x1f, 0xfffffffffffffffe, 0x7fffffff, 0x7}, 0x79d9242a, 0x6e6bb9, 0x1, 0x1, 0x0, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x4d6, 0x3f}, 0xa, @in=@multicast2=0xe0000002, 0x3506, 0x0, 0x2, 0x6, 0x0, 0x1}}, 0xe8)

2018/02/26 22:45:56 executing program 4:
r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000002b000)={0xfffffffffffffffb, 0x1b, 0x40, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"})
write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {0x353ff3ba}, @ext={0x0, &(0x7f0000055ffe)}}], 0x1c)

2018/02/26 22:45:56 executing program 0:
r0 = inotify_init1(0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c10000)={<r1=>0x0}, &(0x7f0000959000)=0xc)
fcntl$setown(r0, 0x8, r1)
ptrace(0x4217, r1)
fcntl$getownex(r0, 0x10, &(0x7f0000f9cff8)={0x0, <r2=>0x0})
ptrace$setopts(0x4206, r2, 0x0, 0x0)
tkill(r2, 0x8000000000000023)
pipe(&(0x7f0000000000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={<r5=>0x0})
ioctl$DRM_IOCTL_UNLOCK(r4, 0x4008642b, &(0x7f0000000080)={r5, 0x10})
finit_module(0xffffffffffffffff, &(0x7f000004f000)='/dev/hwrng\x00', 0x0)
getsockname$packet(r3, &(0x7f00000000c0)={0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14)
setsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000140)={@loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}, r6}, 0xc)
ptrace$setopts(0x420a, r2, 0x8, 0x20000009)

2018/02/26 22:45:56 executing program 2:
r0 = syz_open_dev$loop(&(0x7f0000001ff5)='/dev/loop#\x00', 0x0, 0x0)
ioctl(r0, 0x4400000000001266, &(0x7f0000004000))
pipe(&(0x7f00000000c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000100)=0x6)
r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f0000000040)=""/122)

2018/02/26 22:45:56 executing program 5:
r0 = socket$inet(0x2, 0x2, 0x2000000088)
recvfrom$inet(r0, &(0x7f0000000000)=""/101, 0x65, 0x40002122, &(0x7f0000000080)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10)
connect$inet(r0, &(0x7f00007d3000)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
sendto$inet(r0, &(0x7f0000f21ff1), 0xff26, 0x0, &(0x7f00000a8ff0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x9, 0x200000)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000100)=0x8, 0x4)

2018/02/26 22:45:56 executing program 7:
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000140)={0xfffffffffffffff9, 0x174, 0x2, 0xfffffffffffffffd, 0x8000000000000000}, 0x14)
timer_create(0x1, &(0x7f0000000040)={0x0, 0x4, 0x1, @tid=0xffffffffffffffff}, &(0x7f00000000c0))
timer_gettime(0x0, &(0x7f0000000100))

2018/02/26 22:45:56 executing program 4:
unshare(0x8000000)
r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2})
mq_timedreceive(r0, &(0x7f00000000c0)=""/147, 0x93, 0xa96, &(0x7f0000000180)={0x0, 0x989680})
mq_timedsend(r0, &(0x7f0000e71fff), 0x0, 0x9, 0x0)
eventfd(0x7)
clock_gettime(0x0, &(0x7f0000000040)={<r1=>0x0, <r2=>0x0})
nanosleep(&(0x7f0000000080)={r1, r2+30000000}, 0x0)
mq_timedsend(r0, &(0x7f000066c000), 0x0, 0x9, &(0x7f000058eff0)={0x77359400})
mq_timedreceive(r0, &(0x7f0000659000)=""/131, 0x83, 0x0, 0x0)

2018/02/26 22:45:56 executing program 6:
r0 = socket(0x10, 0x5, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000000000)=0xfffffffffffffffe, 0xfffffffffffffde9)
getsockname(r1, &(0x7f0000000040)=@l2, &(0x7f0000000080)=0xe)

2018/02/26 22:45:56 executing program 3:
mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mq_timedsend(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0))
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
mq_timedsend(r0, &(0x7f00000001c0)="9de734d45533234eac75ef50da8db6344ff752016dcef3e169f2d65f4fe93e3d5e73a2ab0167e9e24d8430f66e830987aa085c9f949ba5e4174a8761a5d569daab2d486e7138d7789f3518cd4394e7c814890e63d3d1885175201b7d873958abfa778d489f3b4f15fef9601a59149b49b546c257f758eb53c608c2e2d017d6a18ade429281f0ada5fe8e8f38c3904fb36fc9f3b35850c96ee859ca316842f5b2b3f8bd89f9db417e84369a0b0a66349136b62ad4cd6eb800ee6138417dfcaa1bfe8aa439f2a79e1d0b87f1d8cdab21e8555210586a822ef6a026cf35f7f973cb6415c7165205d7f8a3a5b13c42013f81ea55", 0xf2, 0x0, &(0x7f0000000080))
ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0086401, &(0x7f0000000040)={0xa3, &(0x7f0000000100)=""/163})

2018/02/26 22:45:56 executing program 2:
r0 = socket$inet6(0xa, 0x80002, 0x88)
recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xfffffffffffffe2c, 0x100, 0x0, 0xffc3)
bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23, 0x0, @empty}, 0x1c)
r1 = socket$inet6(0xa, 0x8000000000000802, 0x88)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000100)={&(0x7f00000000c0)=@in6={0xa, 0x4e23, 0x6, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x37, &(0x7f0000fc8000)=[], 0x0, 0x0, 0x152, 0x10000000000000}, 0x8000)
sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0x4e20, 0x0, @empty}, 0x1c)

2018/02/26 22:45:56 executing program 0:
r0 = socket$inet6(0xa, 0x2, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'ip6tnl0\x00', &(0x7f0000000000)=@ethtool_dump={0x0, 0x4, 0xea, 0x58, "e64b202fe837163600fc9100dcae5b70caba2b28df56f1e91552dee90135c2b619852a38a8d59244e49e0dc69d1d19a1dc1b8aa916f3f070fa49f870f71036879726145eebeceb5430e27f7380397f841fa3f0c094b7f546"}})
setsockopt$inet6_buf(r0, 0x29, 0xed, &(0x7f00004ee000)="ff55d3414d3f7690a46cffba04715d0000000000", 0xfffffffffffffc83)
sched_yield()

2018/02/26 22:45:56 executing program 7:
r0 = signalfd4(0xffffffffffffffff, &(0x7f0000ddeff8)={0x7fffffff}, 0x8, 0x0)
readv(r0, &(0x7f000046eff0)=[{&(0x7f000004f000)=""/128, 0x80}], 0x1)
syncfs(r0)
r1 = socket$l2tp(0x18, 0x1, 0x1)
recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000080)=@generic, 0x80, &(0x7f0000001400)=[{&(0x7f0000000100)=""/129, 0x81}, {&(0x7f00000001c0)=""/103, 0x67}, {&(0x7f0000000240)=""/40, 0x28}, {&(0x7f0000000280)=""/64, 0x40}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/184, 0xb8}, {&(0x7f0000001380)=""/128, 0x80}], 0x7, 0x0, 0x0, 0xd8a}, 0x0)
timer_create(0x2, &(0x7f000004c000)={0x0, 0x19, 0x0, @thr={&(0x7f0000aa1000), &(0x7f0000b70000)}}, &(0x7f0000000040))
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x420000, 0x0)
timer_settime(0x0, 0x1, &(0x7f0000666fe0)={{0x0, 0x989680}, {0x0, 0x7}}, &(0x7f000004afe0))

2018/02/26 22:45:56 executing program 1:
unshare(0x40600)
socketpair$unix(0x1, 0x7fffffffffffffff, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
sendmmsg$unix(r0, &(0x7f00006a1e08)=[{&(0x7f0000fe5ff6)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000fe5fe0)=[]}], 0x1, 0x0)

2018/02/26 22:45:56 executing program 6:
r0 = socket$l2tp(0x18, 0x1, 0x1)
r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9)
keyctl$clear(0x7, r1)
openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/relabel\x00', 0x2, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f00005f7000)='smaps\x00')
sigaltstack(&(0x7f000062f000/0x2000)=nil, &(0x7f0000510000))
sendfile(r2, r2, &(0x7f0000c7a000)=0x100004, 0x10001)
setsockopt$sock_void(r0, 0x1, 0x0, 0x0, 0x0)
modify_ldt$read_default(0x2, &(0x7f0000000000)=""/56, 0x38)

2018/02/26 22:45:56 executing program 4:
mmap(&(0x7f000047b000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4)
memfd_create(&(0x7f00000000c0)='\x00', 0x2)
setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000140)="1f9faf24b045c490c90e5198a25ba712fd2bf5cc38f165a065105d89066329a04503c364d984ade3bd8d516c17ee500137bc2e8d37c314c95b782580f66502fa0438f3237fc4d99b9ece225c4034bad8ebf5c4ec1aec1aa3868393edce790720050a3ebca736c8cf60f52b6adc3091d99c5851d915d7980537e6ab3df8bf4e4824", 0x81)

2018/02/26 22:45:56 executing program 5:
fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0})
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000100)={<r1=>0x0, @in6={{0xa, 0x4e24, 0xcd, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f00000001c0)=0x8c)
setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000200)={r1, 0x1}, 0x8)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0xc00, 0x0)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000280)={r1, 0xe8af, 0x5, [0x5, 0xfff, 0x3, 0x100000001, 0x7fff]}, 0x12)
r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/access\x00', 0x2, 0x0)
ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f00000000c0)={'vcan0\x00'})
fchown(r3, 0x0, r0)

2018/02/26 22:45:56 executing program 4:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000fe6000))
mount(&(0x7f00004c6ff8)='./file0\x00', &(0x7f0000acc000)='./file0\x00', &(0x7f0000d36000)='ramfs\x00', 0x2800c, &(0x7f000000a000))
mount(&(0x7f0000000140)='.', &(0x7f0000000100)='.', &(0x7f0000000040)='ramfs\x00', 0xff8c, &(0x7f0000000080)="31ef4cc9685c0ca507d016503c944ee71ac785868b9342df8a30eb30bbfe3db6381200e099ec1ca7f85f3ff7d4d61c4c9b34abbbd7b24ed11e0a316f3c4ebee7a28751")

2018/02/26 22:45:56 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000e75000)='ns/net\x00')
ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0x4000})
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)="6e450700000000160000617c36001c7cac9408154b3740813ea8fc8d926594ad1e5954dfa6c367b00d13ee19638788022042d246aea78770e45af62434185bce437a7497ffa6ecdbbd8ed43d274fd3769a5eb5b21fb86bdcf27ad24b1fd7e104f768a23cb72560e88d7adfd5fbba8672328efbac56b670c6f7f372de79c547ea9c648abe46ecb0e7424db77e459c0057d4555d8ebc28ea115ab1b5bee2b4e0d3e8255beacc677008213a67e7a88f6982fc28d844ebb1c4ae574d47d8cd1e13df6d97139e84e4c7d6bda0cc91")

2018/02/26 22:45:56 executing program 3:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x38})
mkdir(&(0x7f0000bc0ff8)='./file0\x00', 0x0)
mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000acf000)='./file1\x00', &(0x7f0000f6f000)='./file0\x00', &(0x7f0000567ff9)='hostfs\x00', 0x1002000, &(0x7f00008d8000))

2018/02/26 22:45:56 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x680, 0x0)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@empty, 0x9, 0x3, 0xff, 0x6, 0x4, 0x100000000, 0x95}, &(0x7f0000000080)=0x20)
mmap(&(0x7f000087d000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000087cf79)={{{{0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {{0xa, 0x4e20, 0x0, @empty}}}, 0x0, 0x0, 0x0, "d858834181332e435893f760968f541b42c41db0f53229e10458031e411acc910b07deaa85a7158cb72317b9229c05a260f51652df313a01eba60958f71aa48ae177e2e4fe748f1a5499840c5abde9e6"}, 0x160)

2018/02/26 22:45:56 executing program 5:
mkdir(&(0x7f0000d73000)='./file0\x00', 0x0)
ioctl$TCSETA(0xffffffffffffffff, 0x4030582a, &(0x7f00001e8fec)={0x0, 0x5})
r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000)
sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xb0000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@getnetconf={0x14, 0x52, 0x300, 0x70bd26, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x44001}, 0x20000004)
ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000100)=0x8000)

2018/02/26 22:45:56 executing program 4:
clock_gettime(0x0, &(0x7f00005a0ff8)={0x0, <r0=>0x0})
nanosleep(&(0x7f0000a8a000)={0x0, r0+10000000}, &(0x7f0000480000))
r1 = gettid()
r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0)
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00008d4000/0x3000)=nil, 0x3000}, 0x3})
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000000080)={0x3f, 0x2, 0x200})
tkill(r1, 0x15)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
tkill(r1, 0x1000000000016)

2018/02/26 22:45:56 executing program 1:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
r0 = accept4$inet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, @dev}, &(0x7f0000000140)=0x10, 0x800)
getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000180)=""/122, &(0x7f0000000200)=0x7a)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x4800)
ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000013000/0x3000)=nil, 0x3000})
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x10})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r3 = creat(&(0x7f0000000100)='./control/file0\x00', 0x0)
write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
clock_nanosleep(0x2, 0x0, &(0x7f0000000080), 0x0)
mount(&(0x7f0000000340)='./control\x00', &(0x7f0000000380)='./control\x00', &(0x7f00000003c0)='mqueue\x00', 0x0, 0x0)
mkdir(&(0x7f0000000300)='./control\x00', 0x80)
rmdir(&(0x7f000015dff6)='./control\x00')
close(r1)

2018/02/26 22:45:56 executing program 0:
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff})
getsockopt$nfc_llcp(r1, 0x118, 0x3, &(0x7f00000001c0)=""/249, 0xf9)
fgetxattr(r0, &(0x7f0000000100)=@random={'trusted.', '/proc/self/net/pfkey\x00'}, &(0x7f0000000140)=""/91, 0x5b)

2018/02/26 22:45:56 executing program 2:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000b2000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$int_in(r0, 0x5452, &(0x7f00000000c0))

2018/02/26 22:45:56 executing program 3:
r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
socketpair$inet(0x2, 0x5, 0x2b96, &(0x7f0000000100)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000140)=0x7, 0x4)
mmap$binder(&(0x7f0000ff8000/0x6000)=nil, 0x6000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="11634840", @ANYRES64=0x0, @ANYBLOB="00000000000000007df7d671d1394769a5ec4fd4525298f3d41e8be0b0cc5614447180ab3b71044a3f6b076e2028e789e4cc0a51055d5905c81b90148639a48b7688ce404e43fa04e10f0757ed672218e1f4a0bdc7a6ac109b22e095d152e8d1f1610d00000001710b6cde20d1e6e44f93f18f467c858da70c333ac242c33a8c44100ef7111051b2c98ec6d030c826493d4ada75eaa5a06bc58840ee11e38ac4954ee7c93b1f11344633b58d191e08880f36bad1cef12ceded50c6213b0071b93e9167f093ccb7b6f980c8cde01eab96e303c256d3698bd30a"], 0x0, 0x0, &(0x7f0000011f9d)})

2018/02/26 22:45:56 executing program 6:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002b8ff6)="940a0ed3084f8823a7", 0x9)
sendmmsg$nfc_llcp(r0, &(0x7f00000005c0)=[{&(0x7f0000000000)={0x27, 0x8000, 0x8000, 0x7, 0x800, 0x80000001, "369bdb2b9b704fbcae24c16dbdf2fa69bc2ce5e3b6581bbafc02d07de76797dea2f07af44ba0460555fec87d89dc997bbbf5491787c87e7563345885672cbf", 0x7}, 0x58, &(0x7f00000004c0)=[{&(0x7f0000000080)="6ceb2137b3a3fee13ea3513c5487591fd571553a407d67b6b6e9f0c4a3ed9945ec08da88283d716bf4772e7c46f7afc2a4d77e783649637844c777cc728e224d71a0a0a12880f7187f0749f08ddac7a8edce6eaa0762cf682fc79ecad0e4243579867f4907c1f8e136ab59573fa001a12654a75f75ab6be6cee334479616ef0cef8c63e49b17ae49ba6458634de7a78d2b0a95a520e02ffba47887a2e7bd3d306e818608e3dac33340c81bcf5bfa52a287a2", 0xb2}, {&(0x7f0000000140)="7d7ff74ff738", 0x6}, {&(0x7f0000000180)="8345330e", 0x4}, {&(0x7f00000001c0)="0f7096da6a47a5953c76c2e44a5b6fbf81d10782b9963b137edebcd8cfbf3b807108cb4db7a41295db76dd808425e2da42e4993fa3c6d65abce6dc56ac2824abb5c9dda76f86699863026f85d3f3fd094498e15c1930a679a86a0adddaa036d6b1e9c58e3d0c46b27dbff23e6581c92cdc8f6119be76e5ad925a361d90ec712720d3328d62d6e0f1e0fdf22580ab56d662f02773fd3ec118e5cf8e012bb1cef3cec16fe4cf0e5731d5bb0aaa70da9443c1a32eddbc8f5763e37cbe46fe0a3b65d13caa04d5ff9507994e7e7c228bfa4faddb7f2f6e5f7a53bc298797d48a7f123a364161b625ca", 0xe7}, {&(0x7f00000002c0)="0594ea", 0x3}, {&(0x7f0000000300)="621070eea1f641de7dc843b4351d41f2d56be4e8ba6dc9ce3bdc0d23cde1ed3dfce977f7828e276b1380521758a0a9835ad057ac2b13e35b8b90effc4f185fa8b044e504909747d1158d946c1bf5a8b7da7927c696aaa682f6a368ac4b9e990c402d64726fdd8816d5a0343e2d0bf623afab2d06059e4f139963a58d4dc035f55a32d88166acf5d5ebe9a3f7b33ddfab871e2aa40debf557f2a1a3dc71bee60e62d45c795899ba22235b727ad6a4", 0xae}, {&(0x7f00000003c0)="97780d159326553ce113553a56e8200123242d0e3ed69b86f847f679a9a4ef5de26fcbeae0a048b10685e02a746d08a3e1badd08860e7c1ac60dd40cdda1ca942c9bf0d65b7647ed67c44349034f40c258eebc419911c9e6ed6806d3e9b920a635e25a77af99d87889d620825536be68467dcb5a94255398b26f24a43abceedcc960ce130e30d8e1cf6ce3a0ff002dd48eef75778c5a0f87d31333d6b98c49cd2a374cc8df53ca879a305def666d97305acc80a5468ef99ebadba7ecf17eadd1f44f9dfb4cda252eac1116f723776665e2317c3588bf348b27184162651d807175cc3aa4ce1e51076ac76081", 0xec}], 0x7, &(0x7f0000000500)={0xbc, 0x103, 0x6, "b1ccb2ae8780331ee70ab9179e3920c82024ba865de1ffa997d6f6db10ef72ad56fbb68a7d5f17318857d8d40df39d7ce3e2387506e9b80e25b989befe2d039f172e5e99df1747045a79cb028e0f95e9e45d0ba70ac6325e4c206a8e8b184959b508064c93d14b2f000eb527af2b2669202018c324117e5a93b4e9f68689556c292fdb6d53dec85441face18b9755e6925e9a04bbea2205c47e92b773b4d427c9053348b956b37d48aade6c926b7d843"}, 0xbc}], 0x1, 0x800)
r1 = fcntl$dupfd(r0, 0x406, r0)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000600)=[{0x0, 0xa1a9}, {0x4, 0x69}, {0xf, 0x1}, {0x0, 0x1}, {0x3, 0x3}, {0x8, 0x7}, {0x0, 0x6}], 0x7)

2018/02/26 22:45:56 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='cgroup\x00')
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000280)=<r1=>0x0)
read(r0, &(0x7f0000000080)=""/11, 0xb)
capset(&(0x7f00000002c0)={0x20080522, r1}, &(0x7f0000000300)={0x9, 0x2, 0x81, 0x4, 0x100000001, 0x1})
readv(r0, &(0x7f000004ffe0)=[{&(0x7f0000000000)=""/128, 0xe6}], 0x222)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000200)=<r2=>0x0)
ioctl(r0, 0xffffffff, &(0x7f0000000080))
syz_open_procfs(r2, &(0x7f0000000240)='net/ip_tables_names\x00')
fstat(r0, &(0x7f00000000c0))
r3 = socket$unix(0x1, 0x5, 0x0)
fstat(r3, &(0x7f0000000340))

2018/02/26 22:45:56 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
listen(r0, 0x81)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000180)=<r1=>0x0)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x80000, 0x0)
preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000080)=""/13, 0xd}, {&(0x7f00000000c0)=""/15, 0xf}, {&(0x7f00000001c0)=""/65, 0x41}, {&(0x7f0000000240)=""/117, 0x75}, {&(0x7f0000000100)=""/46, 0x2e}, {&(0x7f00000002c0)=""/52, 0x34}, {&(0x7f0000000300)=""/109, 0x6d}, {&(0x7f0000000380)=""/213, 0xd5}], 0x8, 0x0)
r3 = socket$packet(0x11, 0x20000000000003, 0x300)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$packet_int(r3, 0x107, 0x11, &(0x7f0000247ffc), 0x4)
ioctl$KDSIGACCEPT(r2, 0x4b4e, 0xa)
syz_open_procfs(r1, &(0x7f0000000000)='net/tcp6\x00')
ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000000500))
preadv(r0, &(0x7f0000000000)=[], 0x0, 0x2)

2018/02/26 22:45:56 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x4)
socketpair(0x1b, 0x80001, 0xcc2, &(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}, 0x7f, 0x2, 0x3, 0x5, 0xfffffffffffffff7, 0x3ff, 0x6}, 0x20)
getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000080)={@loopback, @multicast1, <r3=>0x0}, &(0x7f00000000c0)=0xc)
socket$netlink(0x10, 0x3, 0x7)
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000001c0)={'ifb0\x00', &(0x7f0000000140)=@ethtool_link_settings={0x4c, 0x10e, 0x3, 0x200, 0x3, 0x3, 0x200, 0x2, 0x8, 0x81, [0x100000000, 0xffff, 0x5a7, 0x7, 0x7, 0x0, 0x3, 0x5], [0xe9a, 0xfffffffffffff4ea, 0x5cc, 0x3b, 0xd5f, 0xe0, 0x200]}})
ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000100)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x0, r3})
writev(r0, &(0x7f0000096000)=[{&(0x7f0000e61fa8)="580000001400192340a14b80040d8c560a0600000000e076000543d8d8fe5800000024ca7f4f643e8900050028635a000510f5100002000000000000001c04ed5dfffff500002f000d000100040408000002ff0000000005", 0x58}], 0x1)

2018/02/26 22:45:56 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r1, 0x0)
getsockopt$sock_buf(r1, 0x1, 0x1f, &(0x7f0000000000)=""/63, &(0x7f0000000040)=0x3f)
sendto$inet6(r0, &(0x7f00000000c0)="6f8cffc7009bc3038e388e2dcc7d277bcf56f97e1111b3cdffcb11023f9b59087e72a0e0204144a07772897655bfcde6063d4e10ccc453c00b7428fde9a107ee9d07e4d3a672da7e8d79c39faf2a8457b9a4f0bb96df29f62b4f3d808f8b2e76cbef0ab14328ccfb0fc16623356cc22ffa780c7e2749da4fee5f47c3e8efb7ee94647ce3554923088f3b1ef661e1fb02426f12310e9ac79b9c331df1f21bba3698490b1e3d8c7b1b", 0xa8, 0x24040005, &(0x7f0000000180)={0xa, 0x4e24, 0x10001, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c)
sendto$inet6(r0, &(0x7f0000000080)="c4ae7a1d49376d93", 0x7, 0x22000004, &(0x7f00004b2fe4)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1c)
accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000b0fffc)=0x58, 0x0)
shutdown(r0, 0x1)

2018/02/26 22:45:56 executing program 7:
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f0000000140)=0xe8)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f0000000280)=0xe8)
setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@dev={0xac, 0x14, 0x14, 0xc}, @in=@empty, 0x4e22, 0x0, 0x4e21, 0x100, 0xa, 0x20, 0x20, 0x3a, r2, r3}, {0x1f, 0x4, 0x40, 0xfffffffffffffff8, 0xffffffffffffffff, 0x0, 0x58, 0x4d}, {0x8bf, 0x1ff, 0x3, 0x64}, 0x8, 0x6e6bbc, 0x3, 0x1, 0x1, 0x3}, {{@in=@multicast2=0xe0000002, 0x4d6, 0x32}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0x14}, 0x34ff, 0x1, 0x0, 0x10001, 0xffffffffffffffff, 0x8001, 0x100}}, 0xe8)
getsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000004000), &(0x7f0000001ffc)=0x4)

2018/02/26 22:45:56 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f0000d06000), 0x2f9)
r1 = socket$nl_crypto(0x10, 0x3, 0x15)
r2 = gettid()
fstat(r0, &(0x7f0000002a00)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002a80)={0x0, 0x0, <r4=>0x0}, &(0x7f0000002ac0)=0xc)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000002b00)=<r5=>0x0)
stat(&(0x7f0000002b40)='./file0\x00', &(0x7f0000002b80)={0x0, 0x0, 0x0, 0x0, <r6=>0x0})
getgroups(0x1, &(0x7f0000002c00)=[<r7=>0xffffffffffffffff])
r8 = getpid()
getpgrp(r8)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000002c40)={{{@in6=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f0000002d40)=0xe8)
r10 = getegid()
sendmsg$netlink(r1, &(0x7f0000002e00)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbff, 0x210}, 0xc, &(0x7f00000029c0)=[{&(0x7f0000000040)={0x2ac, 0x23, 0x3, 0x70bd26, 0x25dfdbfe, "", [@nested={0xcc, 0x95, [@generic="d5fb0144f17e97b877aa09e9af25f70198a16072d335eb434bbc52cb84be399a0c442e2afebaee69e5ae17a62b8320c9b575b21476d07bfe82fe1039f5aa3fa67894edcbf91641edb3891296853140738d393d4fe179e07d0e335f5df3b955128675b94f8e69e2cc66aa48788432feb4e5ea00ef3cbddaa603004622756f478e90bdc93da7d00488d9ffe8afae3af47101111de10ca729ba99a8c344bfc7c0f946eaf1fdbc027858a299", @typed={0xc, 0x2e, @str='\x00'}, @typed={0x10, 0x63, @u64=0x1000}]}, @generic="926ce3a769536dbf883bd2c0b7dedd1eb42b1ee9bf97549aca426fb953382ce014532ab76fd97feef899949fa33d11a12a565bc526e250c63000cc2c3ada01dc98a7ca14730bf2e41c1c8fe53ab3a240221d88a68e9ae0ad0dc4c42c16a9ceec0966328a67a097a5cb892bb479bf0b3ae841ebc1e25ef66ff2b2d3ad0f7a648804211f9c55e479db3e9b0a156f554efcea15b610ff39bf1fc1b5b2ef8473d1dee7758420bcb75a3b2735f29c5b93f71064f64d94bdb42187ade05dc2ef8e732964", @nested={0x10c, 0x4d, [@typed={0xc, 0x41, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @typed={0x8, 0x90}, @typed={0xf4, 0x7c, @binary="86f2cc28d3056442ca9c066b00192b4d8450cc2514ccd06f138c7087b8dacaf655528b576d8ec52ced2b6801d966e665438525dcae0df5978dcb44eef9dce9cd87538ad29542be47a94d0d018251068dfcc769eb8b9cb50b137c6c8ca7b06b0d8ee5f04a55031b3c5cf6851a3c6e84e28e6f11170d5e370243727bc844862572b9fc4735100f65fe6752d35f8bed65f3ab20aefadc5e1936ba722b920f73e1a1a6d1c9b5fee6c842c06d81b1f225e8700616b447cd93a28c611ae9e8e516c24d5450f64706ca2bc04072883b1875c14136cb8691b2fecedcfcab64e0a5a87695d274040544a563b96293"}]}]}, 0x2ac}, {&(0x7f0000000300)={0x109c, 0x16, 0x10, 0x70bd25, 0x25dfdbfb, "", [@nested={0x108c, 0x7f, [@generic="425b91b6d1caed12158a9dfece1037844008e2ee73d46f5aaee5f7ff685ab31f8f322772169e2bd6db173cced8e87660673283d7c88e3f501004b5bad630b8", @generic="d50e9b61e0cc739300d4b144a8902ec0d810c7035bc36e617f21c87a198967b1ddc1e7c3a5b06445a3784145996c4c30cc387c21c1dac7169286f6dfc5f129284a64391c6d41d2", 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0x10a4}, {&(0x7f0000002480)={0x49c, 0x18, 0xc, 0x70bd2b, 0x25dfdbff, "", [@generic="cfb6808d77cf4019b1a5df1eec70aaf19aa0246c2bac063e1bb8966af979f5feee813554f1a59b456aebf3bb1b00b7c2b69fa3612ec2b855da830ff7f62e4176e453f9a01ba27fd0cf4ed875c2eeedd34f02a623408d11bb5257728151837e558440a8a2dc323fd5398a6fde623c60dc2bd42e4afd6c9ffbc8b0ae9eaa7cf9a1b4688f841f959659b665a9f45cddb221b5f61f21b82f7cc6426acc71773d6f53c2ba4185e6a92ba7576200104786baaef33d528bc4e9809c", @nested={0x2e0, 0x46, [@generic="7b04700ac1deb86ba69997a1d51e07326adb8b09215ec8e0a6b3016ef60723abc9fe33650df5668e306c336c72ffb10460cf47f9c1e1038454860fe8ec72e2dcad1b3b39cd0f69d85df60c19c49ebba20d29b7531fd01e3874660acdd53e87edee65cf71f85d0872e0f8c1aafbe6a08e906409292318bdcd9342c264334caf629012e4ab0c544ac666eb3bdc38eb30fa7e73ad283ed0f88fb5f3a21ee6cff527fa1ed1e1303b1eef38bbe1ca120c2e88bf619df721", @typed={0x10, 0x2a, @u64=0x3}, @generic="b413884749a82a11a20eb13633ee5c8c29d5fde8582ceb2e907d026bfb40b0f3be", @generic="0407fc100de94568afeca6ceeb45ee0dfcc93cd69734f88bdfb5", @typed={0x18, 0x6, @ipv6=@dev={0xfe, 0x80, [], 0xd}}, @generic="1a0357e9f7a7e0fa180a2c0ea4a16adea890b23bbdd6357ce41bb0cf54f0d616dff7a7e4be4fbfbdd60edfc8ee1fe3859edfe43b8fbea372d32b0b279a1485918c188dafc68ce8922235e4c93914e02f7a6820f853620a7d654353611f3ea375819eca277edd653fa84a3966289a3ec9e4e3331ad3c82ae94c1732096997d1989355f3acee6bbd714eb3c7dae4af177b269e93b987f36153a625", @generic, @generic="b1b1e0b99441837965fce2610c44d75bdf3862256f469ad0fdf891cbaf30ac09b688c08c7e0a422a54b503bdaa659e98ebd52c7bedd5b3be8f7cb792086540567798598b3db8afc678a78425313dcaa72a6ed8f51105e231652bda7e732dbd68d91cd1e7a4bb5b607708dcbb0154636978cd240cdf17c8992a95d16e787112e11c17e474f6ff5c1b250fc3083154011d9c9aa59b2111db83a756aa57bc426574d052922023443aa7e3ddedeadf06ba1e282dedabb6f9f7c31d2c57439119bb9431e95f271bfe2c09b0ca5149c7ad6e0fa8ed11c9d8833e3486a10b1b6aadeec4d9ccd0a5fdaf764625", @generic="7241f4c7a4ad1a91679079e728a1d397f81c247d86f473d24074e2c722181d6d055bb382aa5bacc65923d1e7828e20fa1fdad81a1e446caed4d2d6adb5a904e615"]}, @generic="4593c0abbd7889b5d87df3d3b63a1b923a0abbfc7015d0d28f70adf2b1f89dfb3742ab65bac57810636fc9d540701c4b47993e7b2db341226d5557fb3387b604b18147e289b36d9194666569e4d7514bc1a4b9539d5c1a34946a45c42d7d652de62314f482e044c4cb11b692f476430f1a66d67c33560966625c1929777a9f89a4038dbef76426ac29e8799759eca1d5227f16e55397f3", @generic="3afbe4fbf86325e3251cfe507a10256199a5399ec34e0650d2cf1997411442656afa3a4e328da3bd085f64a022497230ad7f56f8d280e0325ce01e4f229c1d0d6b0cacd94c9ee5a7ecc7", @typed={0x10, 0x56, @u64=0x6}]}, 0x49c}, {&(0x7f0000002940)={0x68, 0x3b, 0x310, 0x70bd2c, 0x25dfdbfb, "", [@typed={0xc, 0x65, @u32=0x3}, @nested={0x40, 0x42, [@generic="e24eac18fb3fa63e3fdd0d46d1d61a18ccfc83a9beaec1c8843e1afe20062cdf916d8d710dc5edccddc246972310ce836f3d20ed1fa629511ba9b1"]}, @typed={0xc, 0x50, @fd=r0}]}, 0x68}], 0x5, &(0x7f0000002d80)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @cred={0x18, 0x1, 0x2, r8, r9, r10}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}], 0x64, 0x20048000}, 0x4000)

[   83.074670] binder_alloc: 13561: binder_alloc_buf, no vma
[   83.085803] binder: 13561:13566 transaction failed 29189/-3, size 1465583788809199316-5333512359807840580 line 3128
[   83.111637] binder: BINDER_SET_CONTEXT_MGR already set
2018/02/26 22:45:56 executing program 5:
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x101080, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r0, 0x2201, &(0x7f0000511f8e)="49c7eec8")

2018/02/26 22:45:56 executing program 6:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fbdff8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socket$packet(0x11, 0x1013, 0x300)
getsockopt$sock_int(r0, 0x1, 0x26, &(0x7f00005e8ffc), &(0x7f0000ea2000)=0x4)

[   83.126954] binder: 13561:13573 ioctl 40046207 0 returned -16
2018/02/26 22:45:56 executing program 3:
r0 = socket$inet6(0xa, 0x8000000000000802, 0x0)
setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000009370a56e6226c5e33e80c185e3b5a142ced613d774f712c3615011facc78b1ad7340f86503c5d8d72d33342abb0d9029d0b13931065a595b361df94ae7761d168fea4ef9958340d2bad2b33fe53d7466715ff9b6753bc066818a34aa3b17a8215af682b7618230b4fb1205e44626c554a538"], 0x8)
getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000080)=""/228, &(0x7f0000000180)=0xe4)
getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000001c0), &(0x7f0000000200)=0x8)
sendto$inet6(r0, &(0x7f0000069000), 0x0, 0x0, &(0x7f00005e7fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c)

2018/02/26 22:45:56 executing program 0:
mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
time(&(0x7f0000000000))
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)={0x0, <r0=>0x0})
r1 = socket$inet(0x2, 0x1, 0x6)
ioctl$fiemap(r1, 0xc020660b, &(0x7f00000001c0)={0xffffffff, 0x10000, 0x4, 0x401, 0x5, [{0x1ff, 0x3, 0x9, 0x0, 0x0, 0x3401}, {0x773f, 0x2, 0x7, 0x0, 0x0, 0x100}, {0x8, 0x100, 0x6, 0x0, 0x0, 0x1682}, {0x991e, 0x101, 0xff, 0x0, 0x0, 0x400}, {0x4e10, 0xffffffff, 0x40, 0x0, 0x0, 0x300}]})
r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x64080, 0x0)
fcntl$setlease(r2, 0x400, 0x2)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000100)={<r3=>0x0, 0x3ff}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000180)={r3, 0x9, 0x4}, 0x8)
syz_open_procfs(r0, &(0x7f0000000080)='gid_map\x00')

[   83.172149] binder: undelivered TRANSACTION_ERROR: 29189
2018/02/26 22:45:56 executing program 4:
r0 = socket(0x4018, 0x3, 0xdd)
sendmmsg(0xffffffffffffffff, &(0x7f0000011000)=[{{&(0x7f0000003000)=@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000004fa0)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000002d30)=[]}}], 0x1, 0x0)
getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000000040)={@dev, <r1=>0x0}, &(0x7f0000000080)=0x14)
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000100)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
connect(r0, &(0x7f00000000c0)=@sco={0x1f, {0x2, 0x100000000, 0x6, 0xd95, 0x7, 0xffffffffffffffff}}, 0x3)
pipe2(&(0x7f0000000000), 0x800)

2018/02/26 22:45:56 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f0000d06000), 0x2f9)
r1 = socket$nl_crypto(0x10, 0x3, 0x15)
r2 = gettid()
fstat(r0, &(0x7f0000002a00)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002a80)={0x0, 0x0, <r4=>0x0}, &(0x7f0000002ac0)=0xc)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000002b00)=<r5=>0x0)
stat(&(0x7f0000002b40)='./file0\x00', &(0x7f0000002b80)={0x0, 0x0, 0x0, 0x0, <r6=>0x0})
getgroups(0x1, &(0x7f0000002c00)=[<r7=>0xffffffffffffffff])
r8 = getpid()
getpgrp(r8)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000002c40)={{{@in6=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f0000002d40)=0xe8)
r10 = getegid()
sendmsg$netlink(r1, &(0x7f0000002e00)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbff, 0x210}, 0xc, &(0x7f00000029c0)=[{&(0x7f0000000040)={0x2ac, 0x23, 0x3, 0x70bd26, 0x25dfdbfe, "", [@nested={0xcc, 0x95, [@generic="d5fb0144f17e97b877aa09e9af25f70198a16072d335eb434bbc52cb84be399a0c442e2afebaee69e5ae17a62b8320c9b575b21476d07bfe82fe1039f5aa3fa67894edcbf91641edb3891296853140738d393d4fe179e07d0e335f5df3b955128675b94f8e69e2cc66aa48788432feb4e5ea00ef3cbddaa603004622756f478e90bdc93da7d00488d9ffe8afae3af47101111de10ca729ba99a8c344bfc7c0f946eaf1fdbc027858a299", @typed={0xc, 0x2e, @str='\x00'}, @typed={0x10, 0x63, @u64=0x1000}]}, @generic="926ce3a769536dbf883bd2c0b7dedd1eb42b1ee9bf97549aca426fb953382ce014532ab76fd97feef899949fa33d11a12a565bc526e250c63000cc2c3ada01dc98a7ca14730bf2e41c1c8fe53ab3a240221d88a68e9ae0ad0dc4c42c16a9ceec0966328a67a097a5cb892bb479bf0b3ae841ebc1e25ef66ff2b2d3ad0f7a648804211f9c55e479db3e9b0a156f554efcea15b610ff39bf1fc1b5b2ef8473d1dee7758420bcb75a3b2735f29c5b93f71064f64d94bdb42187ade05dc2ef8e732964", @nested={0x10c, 0x4d, [@typed={0xc, 0x41, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @typed={0x8, 0x90}, @typed={0xf4, 0x7c, @binary="86f2cc28d3056442ca9c066b00192b4d8450cc2514ccd06f138c7087b8dacaf655528b576d8ec52ced2b6801d966e665438525dcae0df5978dcb44eef9dce9cd87538ad29542be47a94d0d018251068dfcc769eb8b9cb50b137c6c8ca7b06b0d8ee5f04a55031b3c5cf6851a3c6e84e28e6f11170d5e370243727bc844862572b9fc4735100f65fe6752d35f8bed65f3ab20aefadc5e1936ba722b920f73e1a1a6d1c9b5fee6c842c06d81b1f225e8700616b447cd93a28c611ae9e8e516c24d5450f64706ca2bc04072883b1875c14136cb8691b2fecedcfcab64e0a5a87695d274040544a563b96293"}]}]}, 0x2ac}, {&(0x7f0000000300)={0x109c, 0x16, 0x10, 0x70bd25, 0x25dfdbfb, "", [@nested={0x108c, 0x7f, [@generic="425b91b6d1caed12158a9dfece1037844008e2ee73d46f5aaee5f7ff685ab31f8f322772169e2bd6db173cced8e87660673283d7c88e3f501004b5bad630b8", @generic="d50e9b61e0cc739300d4b144a8902ec0d810c7035bc36e617f21c87a198967b1ddc1e7c3a5b06445a3784145996c4c30cc387c21c1dac7169286f6dfc5f129284a64391c6d41d2", 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0x10a4}, {&(0x7f0000002480)={0x49c, 0x18, 0xc, 0x70bd2b, 0x25dfdbff, "", [@generic="cfb6808d77cf4019b1a5df1eec70aaf19aa0246c2bac063e1bb8966af979f5feee813554f1a59b456aebf3bb1b00b7c2b69fa3612ec2b855da830ff7f62e4176e453f9a01ba27fd0cf4ed875c2eeedd34f02a623408d11bb5257728151837e558440a8a2dc323fd5398a6fde623c60dc2bd42e4afd6c9ffbc8b0ae9eaa7cf9a1b4688f841f959659b665a9f45cddb221b5f61f21b82f7cc6426acc71773d6f53c2ba4185e6a92ba7576200104786baaef33d528bc4e9809c", @nested={0x2e0, 0x46, [@generic="7b04700ac1deb86ba69997a1d51e07326adb8b09215ec8e0a6b3016ef60723abc9fe33650df5668e306c336c72ffb10460cf47f9c1e1038454860fe8ec72e2dcad1b3b39cd0f69d85df60c19c49ebba20d29b7531fd01e3874660acdd53e87edee65cf71f85d0872e0f8c1aafbe6a08e906409292318bdcd9342c264334caf629012e4ab0c544ac666eb3bdc38eb30fa7e73ad283ed0f88fb5f3a21ee6cff527fa1ed1e1303b1eef38bbe1ca120c2e88bf619df721", @typed={0x10, 0x2a, @u64=0x3}, @generic="b413884749a82a11a20eb13633ee5c8c29d5fde8582ceb2e907d026bfb40b0f3be", @generic="0407fc100de94568afeca6ceeb45ee0dfcc93cd69734f88bdfb5", @typed={0x18, 0x6, @ipv6=@dev={0xfe, 0x80, [], 0xd}}, @generic="1a0357e9f7a7e0fa180a2c0ea4a16adea890b23bbdd6357ce41bb0cf54f0d616dff7a7e4be4fbfbdd60edfc8ee1fe3859edfe43b8fbea372d32b0b279a1485918c188dafc68ce8922235e4c93914e02f7a6820f853620a7d654353611f3ea375819eca277edd653fa84a3966289a3ec9e4e3331ad3c82ae94c1732096997d1989355f3acee6bbd714eb3c7dae4af177b269e93b987f36153a625", @generic, @generic="b1b1e0b99441837965fce2610c44d75bdf3862256f469ad0fdf891cbaf30ac09b688c08c7e0a422a54b503bdaa659e98ebd52c7bedd5b3be8f7cb792086540567798598b3db8afc678a78425313dcaa72a6ed8f51105e231652bda7e732dbd68d91cd1e7a4bb5b607708dcbb0154636978cd240cdf17c8992a95d16e787112e11c17e474f6ff5c1b250fc3083154011d9c9aa59b2111db83a756aa57bc426574d052922023443aa7e3ddedeadf06ba1e282dedabb6f9f7c31d2c57439119bb9431e95f271bfe2c09b0ca5149c7ad6e0fa8ed11c9d8833e3486a10b1b6aadeec4d9ccd0a5fdaf764625", @generic="7241f4c7a4ad1a91679079e728a1d397f81c247d86f473d24074e2c722181d6d055bb382aa5bacc65923d1e7828e20fa1fdad81a1e446caed4d2d6adb5a904e615"]}, @generic="4593c0abbd7889b5d87df3d3b63a1b923a0abbfc7015d0d28f70adf2b1f89dfb3742ab65bac57810636fc9d540701c4b47993e7b2db341226d5557fb3387b604b18147e289b36d9194666569e4d7514bc1a4b9539d5c1a34946a45c42d7d652de62314f482e044c4cb11b692f476430f1a66d67c33560966625c1929777a9f89a4038dbef76426ac29e8799759eca1d5227f16e55397f3", @generic="3afbe4fbf86325e3251cfe507a10256199a5399ec34e0650d2cf1997411442656afa3a4e328da3bd085f64a022497230ad7f56f8d280e0325ce01e4f229c1d0d6b0cacd94c9ee5a7ecc7", @typed={0x10, 0x56, @u64=0x6}]}, 0x49c}, {&(0x7f0000002940)={0x68, 0x3b, 0x310, 0x70bd2c, 0x25dfdbfb, "", [@typed={0xc, 0x65, @u32=0x3}, @nested={0x40, 0x42, [@generic="e24eac18fb3fa63e3fdd0d46d1d61a18ccfc83a9beaec1c8843e1afe20062cdf916d8d710dc5edccddc246972310ce836f3d20ed1fa629511ba9b1"]}, @typed={0xc, 0x50, @fd=r0}]}, 0x68}], 0x5, &(0x7f0000002d80)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @cred={0x18, 0x1, 0x2, r8, r9, r10}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}], 0x64, 0x20048000}, 0x4000)

2018/02/26 22:45:56 executing program 3:
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x8000, @empty}, 0xde)
sendmmsg(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f00000003c0)=[]}}, {{&(0x7f00000004c0)=@ipx={0x4, 0x0, 0x0, "7d1170ab23b8"}, 0x20d, &(0x7f00000000c0)=[], 0x0, &(0x7f0000000080)=[]}}], 0x2, 0x0)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0xa00, 0x0)
ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000140)=""/68)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x400000, 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0x8)
ioctl$TIOCPKT(r2, 0x5420, &(0x7f00000000c0)=0x8)

2018/02/26 22:45:56 executing program 6:
r0 = syz_open_dev$sg(&(0x7f00000b4ff7)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r0, 0x2270, &(0x7f00000001c0)="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")

2018/02/26 22:45:56 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00003cffc8)={&(0x7f0000b0fff4)={0x10}, 0xc, &(0x7f0000255ff0)={&(0x7f0000fc0000)=@newlink={0x28, 0x10, 0x11, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x240000, 0x0)
ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000040)={{0x2, 0x4e21, @multicast2=0xe0000002}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x8, {0x2, 0x4e20, @rand_addr=0x7ff}, 'yam0\x00'})

2018/02/26 22:45:56 executing program 0:
clone(0x835fffc, &(0x7f00003e4f45), &(0x7f0000000180), &(0x7f0000000000), &(0x7f0000299f64))
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000040)={<r0=>0x0, @in6={{0xa, 0x4e23, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, 0x9, 0x7, 0x4, 0x6, 0x20}, &(0x7f0000000100)=0xa0)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000140)={r0}, 0x8)

2018/02/26 22:45:56 executing program 7:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000040)={0x4, {{0xa, 0x4e23, 0xfffffffffffffffa, @dev={0xfe, 0x80, [], 0x1a}, 0x4}}}, 0x88)
setsockopt$sock_int(r0, 0x1, 0x2200000012, &(0x7f000068fffc), 0x4)
r2 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x2)
r3 = dup(r1)
ioctl$TIOCGWINSZ(r3, 0x5413, &(0x7f00000001c0))
mkdirat(r3, &(0x7f0000000180)='./file0\x00', 0x4)
ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000000140)=0x4)

2018/02/26 22:45:56 executing program 1:
r0 = memfd_create(&(0x7f0000000000)=',\x00', 0x3)
ioctl$KDSETLED(r0, 0x4b32, 0x8)
r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
truncate(&(0x7f000034a000)='./bus\x00', 0x5)
mmap(&(0x7f000000d000/0x4000)=nil, 0x4000, 0x1, 0x11, r1, 0x0)
readlinkat(r1, &(0x7f0000000ffa)='./bus\x00', &(0x7f0000b69fff)=""/1, 0x1)

2018/02/26 22:45:56 executing program 3:
r0 = socket$inet6(0xa, 0x1001000000080001, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={<r1=>0x0, 0x43, "c8841632e2ec3f549f7a3f3eb1a2f1d2f28fc392cc8af1958514527b59481a0c801bc14bdedd66237affcceb483ddecf2fa3e3aac3e4020b684964ca31d0cb4ea80fa2"}, &(0x7f0000000080)=0x4b)
getpeername$inet6(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, @empty}, &(0x7f0000000200)=0x1c)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e21, @rand_addr=0x400}}}, &(0x7f0000000180)=0x8c)
getsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f000000e000)=""/84, &(0x7f000000cffc)=0x54)

2018/02/26 22:45:56 executing program 7:
r0 = epoll_create1(0x0)
unshare(0x400)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000040)={0x3, {{0x2, 0x4e24, @multicast2=0xe0000002}}}, 0x90)
readv(r0, &(0x7f0000db1fe0)=[], 0x0)

2018/02/26 22:45:56 executing program 1:
r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x900)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1, 0x100000001}, 0x8)
setrlimit(0x7, &(0x7f0000becff0))
r2 = signalfd(0xffffffffffffffff, &(0x7f00002e4000)={0x1}, 0x8)
fcntl$notify(r2, 0x402, 0x1)

2018/02/26 22:45:56 executing program 5:
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0xd0, 0x7, 0x1000}, 0x4)
bind(r0, &(0x7f0000000000)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x0)

2018/02/26 22:45:56 executing program 6:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000400))
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
unlinkat(0xffffffffffffffff, &(0x7f0000012000)='./file0\x00', 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = dup2(r1, r1)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000440)={<r3=>0x0, 0x7}, &(0x7f0000000480)=0x8)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000004c0)={r3, @in6={{0xa, 0x4e20, 0xe1cc, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x3}}}, 0x8c)
ioctl$DRM_IOCTL_VERSION(r0, 0xc0246400, &(0x7f0000000680)={0x5, 0x6, 0x7fffffff, 0xf4, &(0x7f0000000280)=""/244, 0x1000, &(0x7f0000004040)=""/4096, 0x1000, &(0x7f0000002040)=""/4096})
pipe2(&(0x7f0000000000)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff}, 0x0)
ioctl$PIO_UNISCRNMAP(r4, 0x4b6a, &(0x7f0000000040)="cf3128e9c2413167db285c1495766714c16742b0c67429714e298f0ac6dfbea5ddf7b28550485a62408d9678a6e6fc44d6c1d1e1b689a13afed6fdf9738652d66389ad8233b7c5ec16aeb4")
r6 = openat(r5, &(0x7f0000000580)='./file0\x00', 0x40840, 0x1)
dup(r6)
r7 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000012000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000140)={<r8=>0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x400, 0x6, 0x8000, 0x6, 0x8}, &(0x7f0000000200)=0xa0)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r7, 0x84, 0x77, &(0x7f00000003c0)=ANY=[@ANYRES32=r8, @ANYBLOB="4dbb4ffeff01000008"], 0xa)
r9 = openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/rtc\x00', 0x640680, 0x0)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r9, 0x84, 0x7c, &(0x7f0000000600)={r8, 0xf962, 0x800}, 0x8)
ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000})
getdents64(r7, &(0x7f00000000c0)=""/103, 0x67)

2018/02/26 22:45:56 executing program 2:
syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x2000)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0xcc2ce17dde986f69, 0x0)
getpeername$netrom(r0, &(0x7f0000000040)=@ax25, &(0x7f0000000080)=0x10)
close(r0)
r1 = getuid()
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000001c0)={<r2=>0x0, 0x98, "7539e81fe4367bc377d6014e1dca3e7781b640396bda4aea16a947dce98fbcf924aa1a5f3eaf46c6680b1e70a46a1725420a2c35257757ec096507bc6e899bc237f4c4e9390e150e3994faed5874e5e7e359051a6f88523e0716bd5b9b29521750c588ea63e52fd125c3388efedafb611f37b2d67a5d413d4ad6c6be281f4aea5a7e45841734a0dd2966066df5d58fca4c71efa0f7747826"}, &(0x7f0000000280)=0xa0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000002c0)={0x5, 0x0, 0x8000, 0xfff, 0x6, 0x7, 0x6, 0x100, r2}, &(0x7f0000000300)=0x20)
stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
fchownat(r0, &(0x7f00000000c0)='./file0\x00', r1, r3, 0x900)

2018/02/26 22:45:56 executing program 0:
add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000001200)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff)
clone(0x8010900, &(0x7f0000f66fff), &(0x7f000078e000), &(0x7f000039f000), &(0x7f00003b5fb3))

[   84.569972] IPVS: Creating netns size=2552 id=9
2018/02/26 22:45:58 executing program 5:
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0xd0, 0x7, 0x1000}, 0x4)
bind(r0, &(0x7f0000000000)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x0)

2018/02/26 22:45:58 executing program 3:
pipe2(&(0x7f0000000100)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4000)
r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x2800, 0x8)
r3 = dup2(r0, r2)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f00000000c0)={0x7ff}, 0x1)
r4 = socket$inet6(0xa, 0x80000, 0x20000000)
setsockopt$inet6_int(r4, 0x29, 0x35, &(0x7f0000fbfffc), 0x4)
bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e23, 0xffffffffffff7fff, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c)
setsockopt$inet6_MCAST_LEAVE_GROUP(r4, 0x29, 0x2d, &(0x7f0000000000)={0x9, {{0xa, 0x4e20, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}}, 0x88)

2018/02/26 22:45:58 executing program 7:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = epoll_create1(0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000cd8ff4))
r3 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000007000)={0xffffffffc0000001})
ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000))
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000cda000))
epoll_wait(r3, &(0x7f000029bfdc)=[{}], 0x1, 0x0)
epoll_wait(r3, &(0x7f0000cd8ff4)=[{}], 0x1, 0x0)
poll(&(0x7f000000f000)=[{r3}], 0x1, 0x0)

2018/02/26 22:45:58 executing program 1:
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/load\x00', 0x2, 0x0)
write$selinux_load(r0, &(0x7f0000000040)={0xf97cff8c, 0xffffffffffffff74, 'SE Linux'}, 0x160)

2018/02/26 22:45:58 executing program 2:
r0 = syz_open_dev$binder(&(0x7f0000f57000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="00634040000000000000000000000000e9ff000000000000000000000000000000000000080000000000000004ac01f9dfae68bfc9f40158", @ANYPTR64=&(0x7f000026c000)=ANY=[@ANYBLOB="852a627300000000", @ANYPTR64=&(0x7f00004edf8a)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR64=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)})
ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000000)={<r1=>0x0})
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000fdfe8)={<r2=>r1})
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000))
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000090a000)={0xc, 0x0, &(0x7f00000d6000)=[@free_buffer={0x40086303, r2}], 0x0, 0x0, &(0x7f0000f97fde)})

2018/02/26 22:45:58 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x80000000000004, &(0x7f0000000180)="0000000000007e0345b607ff88a5772831ac6f699175008f28920e48f13e73dd4cd145ad5c96329985699c2262aaca853c4e82c33744429d518934a2eaa239b04702a10b529ba180d0a40e31902288d603ee08a12e09d3fd923ae71971e87e750bae0a2210bb4a0c2a972a545747ffd0881f76872d56daf477e6487af8", 0xffffff35)

2018/02/26 22:45:58 executing program 4:
futex(&(0x7f000000cffc)=0x1, 0x800400000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc)=0x1, 0x4, 0x0, &(0x7f00006bc000)={0x0, 0x1c9c380}, &(0x7f0000060ffc), 0x1)
r0 = request_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="176e6f6465762e6b657972696e675b2e2e2800", 0xfffffffffffffff8)
keyctl$describe(0x6, r0, &(0x7f00000000c0)=""/4096, 0x1000)

2018/02/26 22:45:58 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$sock_int(r0, 0x1, 0x4000000000000008, &(0x7f0000000000), 0x1c7)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000383000)=0x1, 0x4)
pipe2(&(0x7f0000000040)={<r1=>0xffffffffffffffff}, 0x800)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
sendto$inet(r0, &(0x7f0000482000), 0xffffffffffffff56, 0x800000120000401, &(0x7f0000e45ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)

2018/02/26 22:45:59 executing program 3:
r0 = socket(0x10, 0x3, 0x0)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x3d, 0x0)
write(r0, &(0x7f0000028fd9)="2600000012002710000000000000010100000004000000000020ff002024f9510500030001e4", 0x26)

2018/02/26 22:45:59 executing program 0:
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040))
getpgrp(0xffffffffffffffff)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000240)=0xc)
r0 = getpid()
r1 = syz_open_procfs(r0, &(0x7f0000000280)='net/udp\x00')
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000080)=0x4)
socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000001c0)=ANY=[@ANYBLOB="c99cf5352727217c0c0200000005080300"], 0x8)
r2 = socket$inet6(0xa, 0x7, 0x0)
bind$inet6(r2, &(0x7f0000f13000)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
preadv(r1, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0xfd4a}], 0x1, 0x0)

2018/02/26 22:45:59 executing program 5:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x200000)
mq_timedsend(r0, &(0x7f0000000040)="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", 0x1000, 0x200, &(0x7f0000001040)={0x0, 0x1c9c380})
rmdir(&(0x7f000015dff6)='./control\x00')
r1 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
r2 = syz_open_procfs(0x0, &(0x7f0000c2d000)='oom_score\x00')
sendfile(r1, r2, &(0x7f0000929000), 0xff)

[   85.398654] SELinux:  policydb string length -140 does not match expected length 8
[   85.410997] binder: 13823:13825 ioctl c0306201 20008000 returned -14
2018/02/26 22:45:59 executing program 7:
socketpair$inet(0x2, 0x800, 0x6, &(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
sendto$inet(r0, &(0x7f00000000c0)="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", 0x1000, 0x1, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000014000)={0x77359400}, 0x10)
getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0xffffffffffffff68)
epoll_create1(0x80000)
openat$selinux_status(0xffffffffffffff9c, &(0x7f00000010c0)='/selinux/status\x00', 0x0, 0x0)

2018/02/26 22:45:59 executing program 1:
sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0xd)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000004c0)={<r1=>0x0, @in={{0x2, 0x4e22, @rand_addr=0xd7}}, 0x2, 0x1}, &(0x7f0000000580)=0x98)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000005c0)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], 0x1008)
r2 = gettid()
ptrace$setsig(0x4203, r2, 0x100000001, &(0x7f0000000080)={0x3e, 0x8, 0x804, 0x802})
sched_setattr(r2, &(0x7f0000000040)={0x30, 0x0, 0x1, 0x7, 0x2, 0x1, 0xfffffffffffffff8, 0x100000000000000}, 0x0)
r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f0000000100)=0x1c, 0x80800)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000140)={<r4=>0x0, 0x41}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000280)={r4, 0xa0, &(0x7f00000001c0)=[@in={0x2, 0x4e23, @rand_addr=0x101}, @in6={0xa, 0x4e21, 0x1, @dev={0xfe, 0x80, [], 0xe}, 0x9}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xb}}, 0x9}, @in6={0xa, 0x4e21, 0x81, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x4e21, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffff8}, @in={0x2, 0x4e24, @multicast2=0xe0000002}]}, &(0x7f00000002c0)=0xc)
r5 = open(&(0x7f0000000300)='./file0\x00', 0x301000, 0x2)
rt_sigtimedwait(&(0x7f00000003c0)={0x4}, &(0x7f0000000400), &(0x7f0000000440), 0x8)
ioctl$TCSBRKP(r5, 0x5425, 0x31f1)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000340)={0x9, <r6=>0x0, 0x10001, 0x3})
ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0106434, &(0x7f0000000380)={0x6fb, r6, 0x0, 0x200})

2018/02/26 22:45:59 executing program 6:
syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x0)
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000144000/0x1000)=nil, 0x1000})
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$mice(&(0x7f00000a5000)='/dev/input/mice\x00', 0x0, 0x0)
ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f000046cff8))

[   85.446498] binder: BINDER_SET_CONTEXT_MGR already set
[   85.456353] binder: 13823:13825 ioctl c0306201 20008000 returned -14
2018/02/26 22:45:59 executing program 4:
r0 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x2000)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000180)={0x5, 0xfffffffffffffffd, 0xcf, 0x0, 0x6})
poll(&(0x7f0000000fc0)=[{r0, 0x1}], 0x1, 0x100)
writev(r0, &(0x7f0000004ff0)=[{&(0x7f0000000040)="ab70c6ae6db1073285e431aa015bc724a05e2b9cacadf319ad7015384263b5fcb1c89b07be9912803fba6078e90803b3fc12d4ab3df0bfb9ccef183f36ad6915aee6801e5b0d149cf0ce42c00ec4f578dc9b45fc8a988df33d38324c5c0892ebccd729d22b41e565ce31f8057e7c433b24bcbee88b36483cf88afdb583a98066175a247657b3227f7056d52b6aa08685f86f4c010b288e2779c3b38ef445022ced841fd6eefad232a924aa4e426163912441b1afb6d210181a5b5e3ce9edc62428d666", 0xc3}], 0x1)
ioctl$int_out(r0, 0x5462, &(0x7f0000000200))
ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000))

2018/02/26 22:45:59 executing program 3:
mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$l2tp(0x18, 0x1, 0x1)
flistxattr(r0, &(0x7f0000000000)=""/106, 0x6a)
pipe(&(0x7f0000000180)={<r1=>0xffffffffffffffff})
ioctl$LOOP_CLR_FD(r1, 0x4c01)
flistxattr(r0, &(0x7f0000000080)=""/209, 0xd1)

2018/02/26 22:45:59 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f39ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETAW(r0, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7})
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})
r1 = syz_open_pts(r0, 0x0)
readv(r1, &(0x7f0000fd6000)=[{&(0x7f0000313f29)=""/1, 0x1}], 0x1)
ioctl$TCXONC(r0, 0x540a, 0x2)

2018/02/26 22:45:59 executing program 5:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000526000)={<r0=>0xffffffffffffffff})
mmap(&(0x7f0000ad9000/0x2000)=nil, 0x2000, 0x80, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000a96fff)=""/1, &(0x7f00002a1000)=0x1)

2018/02/26 22:45:59 executing program 2:
clone(0x0, &(0x7f0000002000), &(0x7f0000002000), &(0x7f0000003ffc), &(0x7f0000002000))
r0 = inotify_init1(0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80, 0x0)
ioctl$EVIOCSFF(r1, 0x402c4580, &(0x7f0000000080)={0x0, 0xff, 0x6, {0x1}, {0x80}, @rumble={0x7, 0x5}})
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003cff4)={<r2=>0x0}, &(0x7f00002daffc)=0xc)
fcntl$setown(r0, 0x8, r2)
fcntl$getownex(r0, 0x10, &(0x7f0000f9cff8)={0x0, <r3=>0x0})
ptrace$setopts(0x4206, r3, 0x0, 0x0)
waitid(0x1, r3, &(0x7f0000000040), 0x3, 0x0)

[   85.487829] binder: 13823:13836 ioctl 40046207 0 returned -16
2018/02/26 22:45:59 executing program 1:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f0000f06000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000aeeffa)='ramfs\x00', 0x0, &(0x7f00007d7000))
r0 = creat(&(0x7f0000755ff2)='./file0/file0\x00', 0x0)
chdir(&(0x7f00002d7000)='./file0\x00')
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=<r1=>0x0)
ptrace$poke(0x5, r1, &(0x7f0000000080), 0x6)
umount2(&(0x7f0000f66000)='.', 0x2)
ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000000000)=0x6)
mount(&(0x7f000000a000)='.', &(0x7f00008a6ff8)='./file0\x00', &(0x7f0000a60000)='ramfs\x00', 0x2008, &(0x7f0000882000))

2018/02/26 22:45:59 executing program 3:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000333fef)='/selinux/enforce\x00', 0x2, 0x0)
pread64(r0, &(0x7f0000000000)=""/40, 0x28, 0x0)
write$evdev(r0, &(0x7f0000000080)=[], 0x231)

2018/02/26 22:45:59 executing program 7:
r0 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x3)
fcntl$addseals(r0, 0x409, 0xb)
write(r0, &(0x7f000050d000)="fb", 0x1)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={<r1=>0x0, 0x98d}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r1, 0x1, 0x5, 0x0, 0x0, 0x7}, &(0x7f00000000c0)=0x14)

2018/02/26 22:45:59 executing program 4:
r0 = socket$inet(0x2, 0x1, 0xb594)
setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000040)=0x1, 0xfffffffffffffd6a)
setsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000000080)={@rand_addr=0x8, @rand_addr=0x1, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x9}]}, 0xfffffffffffffc54)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="feff0000118388d3f1960f1bb790642ba702bf69042c190760bdcbb03bc43d6352bb16ad442b842ae49c3215ad832f4334701fa73acdd817601305ad04681c003ee20c18dba1ebd77fcff1041542cbde972abfd1374abd59e257d525d0ed8f8bd7f583f1424a34c1270cd3667b662d3459beb6738b56fb5fcd10ad7bb52852c9e36484d0e7eea0af7f892c48182cfaaae7a177eb49a4dad9990e1e9ef40657d13363e2c946389ffb47c554", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=<r1=>0x0, @ANYRES32=0x0], &(0x7f0000000240)=0x14)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e24, 0x81, @dev={0xfe, 0x80, [], 0xa}, 0x800}}}, &(0x7f0000000200)=0x8c)
connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23, @empty}, 0x10)
sendmmsg(r0, &(0x7f00000019c0)=[{{0x0, 0x0, &(0x7f0000001300)=[{&(0x7f00000011c0)="df", 0x1}], 0x1, &(0x7f0000001380)=[]}}], 0x1, 0x0)

2018/02/26 22:45:59 executing program 2:
r0 = socket(0x11, 0x803, 0x300)
syz_emit_ethernet(0x42, &(0x7f0000c29000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [{[], {0x8100}}], {@ipv6={0x86dd, {0x0, 0x6, "067b26", 0x8, 0x0, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000b99000))
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x6}, {0xb, 0x4e}, {0xb, 0x200}, {0x2, 0x59ed}, {0xc, 0x1f}], 0x5)
setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000e77ffc)=0x3, 0x4)
recvmmsg(r0, &(0x7f000094f000)=[{{&(0x7f0000e19000)=@nfc, 0x10, &(0x7f00006ca000)=[], 0x0, &(0x7f0000560000)=""/129, 0x81}}], 0x1, 0x0, 0x0)

2018/02/26 22:45:59 executing program 0:
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f00000024c0)={@multicast2, @remote, <r1=>0x0}, &(0x7f0000002500)=0xc)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000002540)={@mcast1={0xff, 0x1, [], 0x1}, r1}, 0x14)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x9, 0x135)
setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000903ff8)=@fragment, 0x8)
r2 = dup2(r0, r0)
mq_notify(r2, &(0x7f0000000300)={0x0, 0xd, 0x2, @thr={&(0x7f00000001c0)="af1e5f56f30fe35ab4da1138200faa4172f4f819718c36a6febcb4716150eba29a5b9eec97ff198f8a3091ec8efaddb84d2dadc6648122d0bcd3d2d06831bea3208623522c4b5f578336c95670a1bfd6a35fb5b866d6b83b24476e6763724fcc5de07f01d06112d22228e126bbacd996088f6cb645ba10c0c5cfb5e5d64c42", &(0x7f0000000240)="3a794ddee2cb28034afcea84a55acf018658ba1d4df211f0258096bfd8ff26359e0bef2df1c4232e1711e003696a7669c5984998b97136844f990c077280e7b6d62fec1e2e8edcd901ae73ab03e1e5c7ef43134d913eea4d3282f645f8fd81891c4f03759e2f37ba055e8845efeb96b05330920b834a7a724d99530206a75d4ae7e530a6e0aa5cfe6967b74c251f6432540debd158f161109cbc92bdecdcb967902b3ddbb1d680"}})
setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000000000)=0x3, 0x4)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={<r3=>0x0, 0x2}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={r3, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, &(0x7f0000000180)=0x8c)

2018/02/26 22:45:59 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = add_key(&(0x7f0000000000)='.request_key_auth\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd)
keyctl$assume_authority(0x10, r1)
getsockopt$netlink(r0, 0x10e, 0xd, &(0x7f0000000000), &(0x7f0000754ffc))

2018/02/26 22:45:59 executing program 6:
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00003bd000)={<r0=>0x0}, &(0x7f0000b4affc)=0xc)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x800, 0x1)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000100)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x7b80000, @local={0xfe, 0x80, [], 0xaa}, 0x2}], 0x2c)
r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000140)=ANY=[@ANYRES32=r0, @ANYBLOB="2a000000d15241dd9e4efedef74bcd5f7a6b13bb5a45053513a4b7984091984863126be2b61d1902009a3d2c812cd1da94aa0f03a00642a69f"], &(0x7f0000000080)=0x32)
ioctl(r2, 0x227c, &(0x7f0000322000))

2018/02/26 22:45:59 executing program 5:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/pktcdvd/control\x00', 0xc0, 0x0)
ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000100)={0x4, 0x1, 0x80000001, 0x7, 0xf9, 0x2})
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000000c0)={'syz_tun\x00', @ifru_flags=0x1})
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020d0000080000030006000000000002004e20ac14ffbb00000000000000003c66fb30e20bfc6802000000800000001100000000ff570000222524e5de5747b4f5774505d5ab5f6a9dd0af2fec81817c0675a19ca74ab8a0149a13cc1fdc0b71d66978bc02c278c08f92f8c07fa9586b7afb7ef5bb3a6f8332252d3c0e03981fd87e9d0ed2209c3abcdcdb40713aa6a027c933268ad85a61c3b5470000000000"], 0x40}, 0x1}, 0x0)
ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000140)=""/7)

2018/02/26 22:45:59 executing program 6:
r0 = socket(0xa, 0x2, 0x0)
socketpair(0x1, 0x4, 0x9992, &(0x7f0000000140)={<r1=>0xffffffffffffffff})
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000180)={0x2, 0x897, 0x8, 'queue0\x00'})
r2 = fcntl$getown(r0, 0x9)
sched_setattr(r2, &(0x7f0000000100)={0x30, 0x1, 0x1, 0x8f, 0x80000000, 0x7ff, 0x400, 0x100}, 0x0)
r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0)
write$eventfd(r3, &(0x7f0000000040), 0xd8b74f24de67205d)
getsockopt$ax25_int(r3, 0x101, 0xf, &(0x7f0000000240), &(0x7f0000000280)=0x4)
recvfrom(r0, &(0x7f0000000000)=""/59, 0x3b, 0x10000, &(0x7f0000000080)=@ax25={0x3, {"4b989b74d5e0e5"}, 0xfffffffffffffffc}, 0x10)
connect$inet6(r0, &(0x7f0000d3cfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
signalfd4(r0, &(0x7f00000000c0)={0x287b}, 0x8, 0x80800)
sendfile(r0, r3, &(0x7f0000e64ff8)=0xfffffffffffffffc, 0x9)
socket$inet_dccp(0x2, 0x6, 0x0)

2018/02/26 22:45:59 executing program 3:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = gettid()
sched_setattr(r1, &(0x7f0000000080)={0x30, 0x3, 0x1, 0x9, 0x4, 0x53, 0x3, 0x4}, 0x0)
sendmsg$key(r0, &(0x7f0000a6bfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="0204000d0a0000000000000000000000030006000000000002004e207f000001000000000000000002000100000000000000000000000000030005000000000002004e20e0000001000000000000000035df618d"], 0x50}, 0x1}, 0x0)

2018/02/26 22:45:59 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0xd)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000bd6fec)=""/20, &(0x7f0000b54000)=0x14)
time(&(0x7f0000000000))

2018/02/26 22:45:59 executing program 7:
r0 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x3)
fcntl$addseals(r0, 0x409, 0xb)
write(r0, &(0x7f000050d000)="fb", 0x1)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={<r1=>0x0, 0x98d}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r1, 0x1, 0x5, 0x0, 0x0, 0x7}, &(0x7f00000000c0)=0x14)

2018/02/26 22:45:59 executing program 0:
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0)
pwritev(r0, &(0x7f0000001200)=[{&(0x7f0000001140)="4fce48406b5fb163", 0x8}], 0x1, 0x0)
r1 = dup(r0)
ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000ffb000/0x4000)=nil, 0x4000})
getsockopt$inet_tcp_buf(r1, 0x6, 0x16, &(0x7f0000000040)=""/92, &(0x7f00000000c0)=0x5c)

2018/02/26 22:45:59 executing program 2:
r0 = socket(0x11, 0x803, 0x300)
syz_emit_ethernet(0x42, &(0x7f0000c29000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [{[], {0x8100}}], {@ipv6={0x86dd, {0x0, 0x6, "067b26", 0x8, 0x0, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000b99000))
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x6}, {0xb, 0x4e}, {0xb, 0x200}, {0x2, 0x59ed}, {0xc, 0x1f}], 0x5)
setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000e77ffc)=0x3, 0x4)
recvmmsg(r0, &(0x7f000094f000)=[{{&(0x7f0000e19000)=@nfc, 0x10, &(0x7f00006ca000)=[], 0x0, &(0x7f0000560000)=""/129, 0x81}}], 0x1, 0x0, 0x0)

2018/02/26 22:45:59 executing program 1:
quotactl(0x80000201, &(0x7f0000000340)='./file0\x00', 0x0, &(0x7f0000000280)="edfcdcff67de0411127bf70bb2a36d77f5ea21e25e21cd88f75884d4d9a3299b9e454032e225d970fbffff5ed30ad3421a4051a74f24ee11c78487cf7c98ea9a0a8b54bb1675ade242ded1c59e45103e6be0b135b85a913b2facf398b723656334bd7904105bca0ec0bc5a68e6388a1700e36a3b35a76ae484c4dc17bdd4a2f47b91")
getsockname(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, <r0=>0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000040)=0x26)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x2000, 0x0)
ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f00000001c0)={""/16, @ifru_settings={0x0, 0x0, @sync=&(0x7f0000000100)={0x5, 0x0, 0x401}}})
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={0x7, {0x2, 0x4e22, @empty}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x48, 0x101, 0x2, 0x2, 0x8000, &(0x7f0000000080)='syz_tun\x00', 0x5, 0x7, 0x5})

2018/02/26 22:45:59 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = getpgid(0xffffffffffffffff)
fcntl$setown(r0, 0x8, r1)
bind$inet(r0, &(0x7f0000dec000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000df1000)=0x6, 0x4)
r2 = dup(r0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000040), 0x4)
ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000f7a000))
sendto$inet(r0, &(0x7f0000de1fff), 0xffffffffffffffe6, 0x20008045, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
r3 = accept4(r0, 0x0, &(0x7f0000213ffc), 0x800)
read(r0, &(0x7f000007a000)=""/4096, 0x1000)
openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/member\x00', 0x2, 0x0)
ioctl$void(r0, 0xc0045878)
r4 = fcntl$getown(r3, 0x9)
mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
getpeername$unix(r3, &(0x7f0000c7bf92)=ANY=[@ANYBLOB="0000000000000000008d59200000000000000000000200000000000000000000000000000000000000000000010400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], &(0x7f0000e7dffc)=0x1)
mmap(&(0x7f0000aa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = syz_open_procfs(0x0, &(0x7f0000aa7000)='coredump_filter\x00')
write(r5, &(0x7f0000009ff9)="9a", 0x1)
getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000cbbffc), &(0x7f0000997ffc)=0x4)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000049cff4)={0x0, 0xb7, 0x30}, &(0x7f0000c44ffc)=0xc)
rt_tgsigqueueinfo(r1, r4, 0x40, &(0x7f0000fd9ff0)={0x5, 0x4, 0x7, 0x6})
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000), 0x8)
sendto$inet(r0, &(0x7f000058b000)="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", 0x1000, 0x4, 0x0, 0x0)

2018/02/26 22:45:59 executing program 7:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2000000000000001, 0x0)
ioctl$KDGKBLED(r0, 0xc0046d00, &(0x7f0000000280))
ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x1, 0xffff, 0x0, 0x2, 0xe5, 0x1dc719c7, 0x6, 0x881, 0x100000001, 0x139a, 0x9, 0xe0})

[   85.753441] SELinux:  policydb magic number 0x4048ce4f does not match expected magic number 0xf97cff8c
2018/02/26 22:45:59 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00')
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000ff0)='/selinux/status\x00', 0x0, 0x0)
r2 = memfd_create(&(0x7f0000000ffc)='$\x00', 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000080)=[@in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @empty}, @in={0x2, 0x4e21, @loopback=0x7f000001}], 0x30)
dup3(r2, r0, 0x80003)
ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000000))
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0)
sendfile(r2, r0, &(0x7f0000014000)=0x100000, 0xb9)

2018/02/26 22:45:59 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000001c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0xff, 0x10000000000101}, 0x20)
setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=@srh={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, []}, 0x8)
syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x5, 0x200000)
close(r0)

2018/02/26 22:45:59 executing program 7:
r0 = socket(0x11, 0x3, 0x0)
setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000003000)=0x2, 0x4)
sendto$inet6(r0, &(0x7f0000000100)="552d31913e52e4e23fcc5b2ebdd8bb580db7ac663c8672da7e5d520f9638030e81e550ba1ebf10f42c33d198b3ae733454b01cc678adc35c7b292c9c700f327a2079ef4ab62ad3cf7033d3bb2418eefa947bcfd33abd42b50349ce8321adc993d172464247c891e55e7cf325f4bbed5bd2c363", 0x73, 0xfffffffffffffffe, &(0x7f00000000c0)={0xa, 0x4e21, 0x2, @empty, 0x20}, 0x5)

2018/02/26 22:45:59 executing program 1:
r0 = request_key(&(0x7f00004e7ff8)='trusted\x00', &(0x7f00005b3ffb)={0x73, 0x79, 0x7a}, &(0x7f000053cfe9)='vmnet1]mime_typeGPL&lo\x00', 0xffffffffffffffff)
keyctl$chown(0x4, r0, 0x0, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ptype\x00')
getsockopt$packet_buf(r2, 0x107, 0xf, &(0x7f0000000040)=""/4096, &(0x7f0000001040)=0x1000)
sendmsg(r1, &(0x7f0000013000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000012f70)=[], 0x0, &(0x7f0000031fd8)=[{0x20, 0x29, 0x39, "270202010000007eadf2480cc5e47c6852"}], 0x20}, 0x0)

2018/02/26 22:45:59 executing program 5:
r0 = memfd_create(&(0x7f0000000040)="27d1972ab465aa3a42fe95126b267899be", 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000006000)='/dev/snd/seq\x00', 0x0, 0x8400000000102)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"})
write$tun(r2, &(0x7f0000000100)=@pi={0x0, 0x0, @eth={@empty, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipx={0x8137, {0xffff, 0x1e, 0x8001, 0x0, {@random, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, {@broadcast=0xffffffff, @current}}}}}}, 0x30)
r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000140)={@loopback={0x0, 0x1}, 0x1, 0x1, 0x2, 0x9, 0x46, 0x32c, 0x7}, &(0x7f00000000c0)=0x20)

[   85.804807] SELinux:  policydb magic number 0x4048ce4f does not match expected magic number 0xf97cff8c
2018/02/26 22:45:59 executing program 6:
r0 = memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d"})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000044000))
write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x1f, 0x0, 0x0, 0x3fd, @tick, {}, {}, @connect}], 0x30)
ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40186417, &(0x7f0000000080)={0x5, 0x9, 0x800, 0x3b261fd0, 0x2, 0x8})
getsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x8)

2018/02/26 22:45:59 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='uiI_map\x00')
sendfile64(r0, r0, 0x0, 0x0)

2018/02/26 22:45:59 executing program 0:
r0 = socket(0x11, 0x3, 0x0)
recvfrom(r0, &(0x7f0000000000)=""/53, 0x35, 0x2000, 0x0, 0x0)
getsockopt$netlink(r0, 0x10e, 0x4, &(0x7f0000000040)=""/240, &(0x7f0000000140)=0xf0)

2018/02/26 22:45:59 executing program 7:
r0 = socket$inet(0x2, 0x4, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000690ffc), 0xffffffffffffff67)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@local, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@remote}}, &(0x7f0000000100)=0xe8)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000140)={{{@in=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000000240)=0xe8)
setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@dev={0xfe, 0x80, [], 0xd}, 0x4e23, 0x6, 0x4e21, 0x2, 0xa, 0x20, 0x80, 0x7f, r1, r2}, {0x5, 0x7, 0x8, 0x6, 0x1, 0x3f, 0x100, 0x3fc00000000}, {0x6, 0xffffffff80000000, 0x100000001, 0x9}, 0x8, 0x0, 0x0, 0x1, 0x2, 0x3}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d4, 0x3c}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0x10}, 0x3505, 0x0, 0x3, 0x9, 0x4000000000000000, 0xff, 0x3}}, 0xe8)
r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f00000003c0)={0xaa, 0x28})

2018/02/26 22:45:59 executing program 1:
getpriority(0x2, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x6)
splice(r0, &(0x7f0000000000), r1, &(0x7f0000000040), 0x1ff, 0x4)
gettid()

2018/02/26 22:45:59 executing program 3:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x8)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200000, 0x0)
setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000040)=0x9, 0xe1)
mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe))
r1 = creat(&(0x7f00004c1ff4)='./file0/bus\x00', 0x0)
lseek(r1, 0x0, 0x1)

2018/02/26 22:45:59 executing program 4:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000))
mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x800, 0x0)
ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f00000000c0)=[0x6, 0x401])
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x45008, &(0x7f0000000000))
mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000))

2018/02/26 22:45:59 executing program 5:
mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0)
exit_group(0x2)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
read(r0, &(0x7f0000fe8fff)=""/250, 0xfa)
r1 = syz_open_pts(r0, 0x0)
r2 = dup2(r0, r1)
sendto(r2, &(0x7f0000000080)="6ed6e52b6b1d8d19beffa1e0b3e4959e3ef64e5fa6ba40d16da3bae6160d38b86e2105470555fd92fdb67f1354636a775df38384d33f903b7cfc1ade224e0d11f303cbd7f987a4ca02afc284bae068ebf63cf977363ec36c763a0c464d4334ded326ef7e1e5fc8ceb3a2f8757543a75a2797f5def8ae9306eeed9169fae1e295ea8a679f8ae2e09cb7fbba0b7da78b33b7d51260c514068b7f0b3123a7e35a76192567f21465e1104e3154c00b2948cca801a370686db2028e280b", 0xbb, 0x4000841, &(0x7f0000000200)=ANY=[@ANYBLOB="30001bbf4603000000000002649cd7b9b9b3d2dd42dbec561c90e71849c5e2f568fd6f76bce1acd2634c5de2a4d7b1fcddade76913a2443a3be9d87dc12751ebed14db122791a8e7570f7746465d4020d4388e2205a11a9b5a94c2bcaf2c99fcc16f0002f3a4048b7e1120b7e55cb0dd7d9c9dd36d13ea3c312e939fc8a1ffae519d0bb8797bb40c7e49c7cb79b37cbb4706da43230e8d3ca27d34d7abd6171e8d"], 0xc)

2018/02/26 22:45:59 executing program 5:
r0 = socket$inet6(0xa, 0x2100000000000002, 0x0)
sync_file_range(r0, 0x0, 0x6b6, 0x5)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000340)={<r2=>0xffffffffffffffff})
connect$unix(r1, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e21}, 0x8)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={<r3=>0xffffffffffffffff})
bind(r3, &(0x7f00000000c0)=@nfc={0x27, 0x65, 0x1, 0x7}, 0x10)
setsockopt$inet6_dccp_buf(r0, 0x21, 0x0, &(0x7f0000000140)="0340d771710a608426691f0c8233fe4e8789194026c3b9944b7ddd0b65bf6e6ee36d197d1784d9826888b660b2087d1c33e7ea1344998bd02ba05822dbbbe51a66986d226abf0c170dc6a40aa227e6a46ad6496c7a7b6dfbb2dd3dd27b9d92c381163be190cca89e85a96f29a92d2100dfa3fcd5e05e60a6a8a6d711905edc430f744e71bfa8b41894639c63112e9aff664f62995e445decb5da9efb69e996ebbda21a7269e7ce2fe513b21d046925ae918f3d4cba4448fb46e1aa9b0189cd3b09a51b1d963207a52df75c66b77f0a83ec74f92862bf9e2ef82eae70ac56816d03bbfb3ee9103427361be93f59d9d9", 0xef)
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000380)={{{@in=@multicast1, @in=@multicast1}}, {{@in=@empty}, 0x0, @in6=@loopback}}, &(0x7f0000000480)=0xe8)
ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000280)={""/16, @ifru_settings={0x0, 0x0, @fr=&(0x7f0000000240)={0x1, 0x3, 0x9, 0x3, 0x0, 0x3d, 0x6}}})
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'lo\x00', &(0x7f00000000c0)=ANY=[]})
connect$llc(r1, &(0x7f0000000300)={0x1a, 0x1b, 0x100000000, 0xe7, 0x100, 0x57f1, @empty}, 0x10)

2018/02/26 22:45:59 executing program 2:
unshare(0x20000400)
syz_open_dev$binder(&(0x7f0000376000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r0 = request_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0xfffffffffffffffb)
keyctl$describe(0x6, r0, &(0x7f00000000c0)=""/96, 0x60)
openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b88fe7)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
socket(0x18, 0x0, 0x4)
pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8})

2018/02/26 22:45:59 executing program 3:
r0 = getpid()
ioprio_set$pid(0x1, r0, 0x4001)
ioprio_get$pid(0x3, r0)

2018/02/26 22:45:59 executing program 1:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x100, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000000c0)={<r1=>0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, [0xfffffffffffff001, 0x9, 0x9, 0x3ff, 0x9, 0xfffffffffffffff7, 0x8, 0x168, 0x7ff, 0x9, 0xa2, 0x9c, 0x5, 0x2, 0x5]}, &(0x7f0000000200)=0x108)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240)={0x1, 0x5, 0x8, 0x5, 0x86, 0x1d13, 0x1, 0x1, r1}, 0x20)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c03ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000a44ffc)=0xe)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2, 0x0)
setsockopt$inet6_udp_int(r3, 0x11, 0x65, &(0x7f0000000040)=0x5, 0x4)
ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000000280)=0x1)
ioctl$TCFLSH(r2, 0x540b, 0x1)

2018/02/26 22:45:59 executing program 6:
mkdir(&(0x7f0000b38ff8)='./file0\x00', 0x0)
r0 = inotify_init()
r1 = epoll_create(0x200000a)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0e05403, &(0x7f0000000000)={{0x3, 0x3, 0x9, 0x2, 0x3}, 0xd0d, 0x5, 'id1\x00', 'timer0\x00', 0x0, 0x400, 0xffffffff80000000, 0xffff, 0x6})
r2 = dup3(r1, r0, 0x80000)
mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000002, 0x4010, r2, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b68000))
inotify_add_watch(r0, &(0x7f0000c3d000)='./file0\x00', 0x2)
epoll_pwait(r1, &(0x7f0000529000)=[{}], 0x1, 0x0, &(0x7f00008e8ff8), 0x8)

2018/02/26 22:45:59 executing program 4:
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x1000004, 0x1f, r0, 0x0)
futex(&(0x7f0000001000), 0x8b, 0x0, &(0x7f0000000000), &(0x7f0000000000), 0x0)

2018/02/26 22:45:59 executing program 5:
r0 = dup(0xffffffffffffffff)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=<r1=>0x0)
fcntl$setown(r0, 0x8, r1)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000001300)={'gre0\x00', <r2=>0x0})
ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000040))
setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000001340)={@loopback={0x0, 0x1}, r2}, 0x14)
mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x0, 0x1001f, r0, 0x0)
r3 = syz_open_dev$sndseq(&(0x7f0000054ff3)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r3, 0xc08c5335, &(0x7f0000021f74)={0x0, 0x0, 0x0, 'queue0\x00'})

2018/02/26 22:45:59 executing program 7:
mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
pipe(&(0x7f0000000040)={<r1=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={<r2=>0x0}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000100)={r2, 0x241}, 0x8)
getsockopt$inet_buf(r0, 0x0, 0x63, &(0x7f0000001fe2)=""/30, &(0x7f0000000000)=0x1e)

2018/02/26 22:45:59 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x1)
writev(r0, &(0x7f0000004000)=[{&(0x7f0000001f8d)="390000001300090468fe0000810000000700004003000000450001070000fe1419001a00040002000700001202000007e200e10c00f41ee400", 0x39}], 0x1)
r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
socketpair(0x13, 0x5, 0x6, &(0x7f0000000100)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000140)={0x1, [0x2]}, &(0x7f0000000180)=0x6)
keyctl$restrict_keyring(0x1d, r1, &(0x7f0000000080)='cifs.idmap\x00', &(0x7f00000000c0)="656d3123706f7369785f61636c5f6163636573730f73656c66657468302d2900")

2018/02/26 22:46:00 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x15)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10000, 0x0)
setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x1fe000000, 0x2, 0xffffffff}, 0x8)
writev(r0, &(0x7f00002cdff0)=[{&(0x7f0000ef2000)="3900000011000947011b61e6c30500fe070000000200000045efffff08009b0019001a000000000000003f0000000000060004000000000000", 0x39}], 0x1)

2018/02/26 22:46:00 executing program 0:
r0 = socket(0x11, 0x2, 0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000eff4))
setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000040)=0x777e70fe, 0x4)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)={0xfffffffffffffffe})

2018/02/26 22:46:00 executing program 7:
r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0xffffffffffffffff, 0x4)
ioctl(r0, 0x44000002285, &(0x7f0000000040)="f8f8ffffffff18ffff0000031dc5d840814a0083c5e9aed7b6fcc9bfe2d8b3181f16ef7dc14b2caf7e5da4cf070042e8fc808f9a0e2ed2fc089995bba3ef55d5d7")
read(r0, &(0x7f0000b07000)=""/36, 0x24)

2018/02/26 22:46:00 executing program 2:
mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0)
futex(&(0x7f0000000080), 0x1, 0x0, &(0x7f00000000c0), &(0x7f0000000100), 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@sack_info={<r1=>0x0, 0x1d, 0x4}, &(0x7f0000000140)=0xc)
syncfs(r0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0xfffffffffffffff9, 0x75a, 0x2, 0x36, 0x200}, &(0x7f00000001c0)=0x14)

2018/02/26 22:46:00 executing program 1:
mkdir(&(0x7f0000639000)='./file0\x00', 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, <r0=>0x0})
sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)=[]}}, {{&(0x7f0000000000)=ANY=[@ANYBLOB="0123026ed6d596ce810007f270db0d5966643018"], 0xa, &(0x7f0000007380)=[], 0x0, &(0x7f0000000600)=[]}}], 0x2, 0x0)

2018/02/26 22:46:00 executing program 6:
mkdir(&(0x7f0000a09000)='./file0\x00', 0x0)
capset(&(0x7f0000000000)={0x19980330}, &(0x7f000034d000))
link(&(0x7f0000459ff8)='./file0\x00', &(0x7f000071fff2)='./file0/file1\x00')

2018/02/26 22:46:00 executing program 5:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='loginuid\x00')
pwritev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="05", 0x1}], 0x1, 0x0)
getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10)

2018/02/26 22:46:00 executing program 3:
prctl$seccomp(0x21, 0x0, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[]})
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0x0, &(0x7f0000014ff0)={&(0x7f0000022000)=@delneigh={0x24, 0x1d, 0x513, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x24}, 0x1}, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9, 0x100)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000100)={<r2=>0x0, @in={{0x2, 0x4e23, @rand_addr=0x6000}}}, &(0x7f00000001c0)=0x8c)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000200)={r2, 0x10001, 0x30}, 0xc)

2018/02/26 22:46:00 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f00003d8f37)="18000300000001000000be5ea6cd88360000080203000008000006000e640002b900100000011c6900bb77a107567e5bdba17e19470055040097ec67a1e2010049fc2d63e000000000001418000a00000000130000c88ebbff06010000ad000000000000061475d7220342000747ecf48b05000000e7ec75e848ccfff6ba00b3b40f0000c62cc6e96c7a442ef629cd7ed089f74164536dab653670786eaec0ef151332450f779c4865c287b7e75ab4f1b8fc393d2696c0c3ba5aeae200000000", 0xc0)
r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x45)
ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f00000000c0)=0xb735)

2018/02/26 22:46:00 executing program 3:
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff}, 0x80800)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={<r1=>0x0, 0x3f, 0x1, 0x80, 0x81, 0x4000000000}, &(0x7f0000000080)=0x14)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e20, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x5}}}, 0x8c)
waitid(0x0, 0x0, &(0x7f0000017000), 0x0, &(0x7f00005bb000)={{0x0, <r2=>0x0}})
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={r1, 0x4, 0x5}, &(0x7f00000001c0)=0x8)
utimes(&(0x7f000023fff8)='./file0\x00', &(0x7f00003c3fe0)={{0x0, r2}, {0x0, 0x2710}})

2018/02/26 22:46:00 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f000012afe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
socketpair(0x2, 0x80f, 0x1ff, &(0x7f0000000000))
close(r1)
listen(r1, 0x0)
sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffffffffffd48, 0x800020000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
close(r0)

2018/02/26 22:46:00 executing program 1:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r1, &(0x7f0000003000)=@abs={0x1}, 0x8)
listen(r1, 0x0)
connect(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000cc32b49e8df59c2ab5fbf79d5a734219e03eb251c8ad8e2f642bd64560f3000d5e5c943c2d3186a920441c5de63e1154d1f8b451f4da61ca7de2c36620df9d876b42f2f8ab9195dfcc2893d05fe6fcddb5727687374e97bb07f2eab904745f918525281bee8624028f60c9ba4c7200ed4c9aaeb04d28f6814d05e0847536e0e959a83dd04981f20057953035c9fdf3a1b925e5ecb0716c6eb2e9f3"], 0x8)
write(r0, &(0x7f0000002000)="af", 0x1)

2018/02/26 22:46:00 executing program 2:
r0 = socket$inet6(0xa, 0x80002, 0x0)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=<r1=>0x0)
ioprio_set$pid(0x3, r1, 0x2)
setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000fbfffc), 0x4)

2018/02/26 22:46:00 executing program 6:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f20000)='/dev/autofs\x00', 0x80000, 0x0)
symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00')
ioctl$KDADDIO(r0, 0x4b34, 0x9)
fcntl$setflags(r0, 0x2, 0x40000000010001)

2018/02/26 22:46:00 executing program 1:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x608482, 0x0)
fstat(r0, &(0x7f0000000040))
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x1040000000032, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$loop(&(0x7f000000aff5)='/dev/loop#\x00', 0x0, 0x0)
ioctl(r1, 0x5393, &(0x7f0000000fd7))

2018/02/26 22:46:00 executing program 4:
r0 = inotify_init1(0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c10000)={<r1=>0x0}, &(0x7f0000959000)=0xc)
fcntl$setown(r0, 0x8, r1)
fcntl$getownex(r0, 0x10, &(0x7f0000f9cff8)={0x0, <r2=>0x0})
getrusage(0x1, &(0x7f0000000000))
ptrace$setopts(0x4207, r1, 0xfffffffffffffffc, 0x0)
tkill(r2, 0x3d)
ptrace$setopts(0x40000420b, r2, 0x0, 0x0)

2018/02/26 22:46:00 executing program 7:
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000040)={0x8, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @rand_addr=0xe14c}, 0x200, 0x9, 0x6bf21c54, 0x8001, 0x8000, 0x0, 0x1, 0x6, 0x5})
r1 = socket$inet(0x2, 0x1, 0x0)
setsockopt$inet_group_source_req(r1, 0x0, 0x31, &(0x7f00003a6000)={0x0, {{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, 0x8a)

2018/02/26 22:46:00 executing program 0:
r0 = getpid()
r1 = inotify_init1(0x80002)
fcntl$setflags(r1, 0x2, 0x1)
ioprio_get$pid(0x3, r0)
ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0xffffffffffffffaf, &(0x7f0000000000)=""/204)
getpgid(r0)

2018/02/26 22:46:00 executing program 4:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f0000e6f000)={&(0x7f000037c000)=@ipv4_delroute={0x24, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x20, 0x0, 0x4, 0xff}, [@RTA_DST={0x8, 0x1, @loopback=0x7f000001}]}, 0x24}, 0x1}, 0x0)
r1 = memfd_create(&(0x7f00000000c0)='/selinux/policy\x00', 0x3)
ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000100))
r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0)
ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000040)={'eql\x00', @ifru_map={0x5, 0x8, 0x4, 0x9, 0x7, 0x1ff}})

2018/02/26 22:46:00 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$lock(r1, 0x7, &(0x7f0000002000)={0x2})
fcntl$getown(r0, 0x9)
r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
setsockopt$inet_dccp_int(r2, 0x21, 0x17, &(0x7f0000000040)=0x3, 0x4)
fcntl$lock(r1, 0x6, &(0x7f00008c4000)={0x2000000005, 0x0, 0xdb, 0xfffffffffffffffd})
fcntl$lock(r1, 0x7, &(0x7f0000155000))
getsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000080)={@multicast1, @multicast1}, &(0x7f00000000c0)=0xc)

2018/02/26 22:46:00 executing program 7:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/40, 0x28)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000054d000)='ramfs\x00', 0x3, &(0x7f0000313000))
chown(&(0x7f000040d000)='./file0\x00', 0x0, 0x0)
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x20000, 0x0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0))

2018/02/26 22:46:00 executing program 3:
r0 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x5)
write(r0, &(0x7f000031d0f9), 0x1fc)

2018/02/26 22:46:00 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c)
openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000300))
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x0, 0x0)
r3 = mq_open(&(0x7f0000000100)='\x00', 0x880, 0x180, &(0x7f0000000140)={0x7, 0x2cce49db, 0x3, 0x1, 0x100, 0xff, 0x4, 0x1})
r4 = dup(r3)
getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=<r5=>0x0, &(0x7f00000001c0)=0x4)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000200)={r5, @in6={{0xa, 0x4e24, 0x5, @loopback={0x0, 0x1}, 0x5}}, 0xffffffffffffff7f, 0xfffffffffffffff7, 0x3, 0xb48a, 0x40}, &(0x7f00000002c0)=0xa0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f000066fffc)={0x1f}, 0xfffffffffffffe12)
r6 = socket$inet6_udp(0xa, 0x2, 0x0)
r7 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r7, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r6, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)
sendmsg$nl_crypto(r7, &(0x7f000037ffc8)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6cff0)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3, "", []}, 0x10}, 0x1, 0x0, 0x0, 0x8800}, 0x81)
sendto$inet6(r6, &(0x7f00002caf4e)="8899c09f1527a401318b1b3998b9985e8f7da3de40dbd99237996c5d16ef65624ad7fff722317c128075be865e32aad662e9ddae051f8d481f681c8efbdbdda17e9816309637690d72f2a5a43aec7cbed8e57e7903dc2859faca05f38704a3327c9101688f78672ce1024fbf71b26dcd8d18edbf98c0cfd970db63af319782dbb8abc15302216bac3ef7f963745a422ad18c7bac2fee4d7d68dc498a0b2b785415fe9c4d33ef3255e7b2e8b253a1f45b35c8", 0xb2, 0x2000c085, &(0x7f00001fd000)={0xa, 0x4e20, 0x0, @empty, 0x1ff}, 0x1c)
r8 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r8, &(0x7f0000017000)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="24000000180021000000000000e50000020000000000000100000000080005007f000001"], 0x24}, 0x1}, 0x0)

2018/02/26 22:46:00 executing program 6:
perf_event_open(&(0x7f0000271000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2100000000000002, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4}}, 0xe8)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getpeername$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@dev, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000200)=0xe8)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000003c0)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@rand_addr=0x20, 0x4e22, 0x7423beb, 0x4e23, 0xffffffffffffffff, 0xa, 0x20, 0xa0, 0x3b, r1, r2}, {0x8, 0x1, 0x8, 0x8, 0x3ff, 0x9, 0x3, 0x100000001}, {0x7, 0x9, 0x5, 0x5}, 0x1ff, 0x6e6bbd, 0x0, 0x1, 0x2}, {{@in=@multicast2=0xe0000002, 0x4d2, 0x7f}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3503, 0x5, 0x3, 0x1000, 0x9, 0x8001, 0x1}}, 0xe8)
sysinfo(&(0x7f00003f5000)=""/86)

2018/02/26 22:46:00 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f000012afe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
socketpair(0x2, 0x80f, 0x1ff, &(0x7f0000000000))
close(r1)
listen(r1, 0x0)
sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffffffffffd48, 0x800020000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
close(r0)

2018/02/26 22:46:00 executing program 5:
r0 = memfd_create(&(0x7f0000e5d000)='*\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
r2 = dup2(r1, r0)
ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x6)
write$sndseq(r2, &(0x7f0000000040)=[{0x7fffffff, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}, {}, {}, @result}, {0x82, 0x6, 0x0, 0xfffffffffffffffe, @tick, {}, {}, @addr}], 0x38)

2018/02/26 22:46:00 executing program 3:
mkdir(&(0x7f0000676000)='./file0\x00', 0x0)
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0)
open(&(0x7f0000000140)='./file0/bus/file0\x00', 0x185003, 0x10)
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x84000)
write$sndseq(r0, &(0x7f0000000400)=[{0x20, 0xfffffffffffffffc, 0x8001, 0xffffffff, @tick=0x800, {0x100, 0x2fff}, {0xab, 0x3}, @result={0x7, 0x3}}, {0x12, 0x2, 0xffffffffffff4ccd, 0x4, @tick=0x6, {0x7, 0x401}, {0x400, 0x81}, @time=@tick=0x10001}], 0x38)
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={<r2=>0x0, 0x1}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000000c0)={r2, 0x800}, &(0x7f0000000100)=0x8)
syz_emit_ethernet(0x211, &(0x7f0000000180)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, [], {@mpls_uc={0x8847, {[{0x1, 0xfff, 0x1ff, 0x10000}, {0x400, 0xffff, 0x9, 0xfffffffffffffffe}, {0x6, 0x200, 0x80, 0x7}, {0x3, 0x400, 0x1d7, 0x8000}, {0x5, 0x3, 0x401, 0x7ff}], @ipv4={{0x30, 0x4, 0x7ff, 0x3f, 0x1ef, 0x66, 0x2, 0x7, 0x16, 0x0, @loopback=0x7f000001, @multicast2=0xe0000002, {[@rr={0x7, 0xb, 0xdcb, [@dev={0xac, 0x14, 0x14, 0x17}, @dev={0xac, 0x14, 0x14, 0x10}]}, @ra={0x94, 0x6, 0x5}, @cipso={0x86, 0x12, 0x7f, [{0x6, 0xc, "d3a03d9c92d9b4206305"}]}, @lsrr={0x83, 0x23, 0x8, [@remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xd}, @multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff]}, @lsrr={0x83, 0x7, 0x3f, [@multicast1=0xe0000001]}, @cipso={0x86, 0x46, 0x9, [{0x3, 0xf, "16e0513113b7735370df6c3481"}, {0x2, 0xb, "e4d26a42127399be32"}, {0x2, 0x2}, {0x2, 0xd, "5e6b90bd9d3931699b0a62"}, {0x0, 0x6, "a8d95f2c"}, {0x5, 0x11, "4ba5f704c873204e9cba347c141997"}]}, @noop={0x1}, @ssrr={0x89, 0x7, 0x3, [@remote={0xac, 0x14, 0x14, 0xbb}]}, @rr={0x7, 0xf, 0x1f, [@loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0x14}, @loopback=0x7f000001]}]}}, @gre={{0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x880b, 0x3f, 0x1, [], "f8fe761a3a7be3f034ff979c22dd21fa1eb3d1673eaaeca4d2dc8a4b1e967ce7741e50e90964e1e5ca95787752bf4314486f54f738039e11454b87a1f52bf1"}, {0x3, 0x0, 0x4, 0x80000001, 0x0, 0x0, 0x800, [0x79], "c5aeb37bbee4f453ea193612e1f3879c9fe20139065d2b828f693c6cf91c640d5068550741066b72d361e3b6913cffe946a1b94e7701e5"}, {0x6, 0x0, 0x7, 0x97, 0x0, 0x0, 0x86dd, [], "7ce0c2"}, {0x8, 0x88be, 0x2, {{0x8, 0x1, 0x5, 0xce95, 0x1368, 0x2d54, 0x6, 0x744}, 0x1, 0x32}}, {0x8, 0x22eb, 0x0, {{0x3f, 0x2, 0x6, 0x3, 0x4ec6, 0x100000001, 0x4, 0x7}, 0x2, 0x3, 0x2, 0x4, 0xff, 0x9, 0x72a, 0x2daf400000000, 0xfff, 0x6}}, {0x8, 0x6558, 0x0, "93e0a8d76df9c79b2faa3a600df68df0603dff558f3bc787c06033c090b85e61312999a48287dd933913cc9dee185c49ce865512d0086cd297f4013d889d6fd94c057fae4d156dd674b2abdd647871be94ff33213100479339f8947b061cc6e147bd8a1cc1738024c4ea58bae81d9f0f"}}}}}}}, &(0x7f00000003c0)={0x0, 0x1, [0x986, 0x677, 0xe8d, 0x88]})
r3 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0)
ioctl$TCSETA(r3, 0x4030582a, &(0x7f0000427fec)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8})

2018/02/26 22:46:00 executing program 0:
mkdir(&(0x7f00002b2000)='./file0\x00', 0x0)
utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x7530}, {0x77359400}})
clock_gettime(0x0, &(0x7f0000972ffb)={<r0=>0x0})
utimes(&(0x7f0000730000)='./file0\x00', &(0x7f0000688fe0)={{r0}})
r1 = open(&(0x7f0000f04ff8)='./file0\x00', 0x0, 0x0)
ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000000))
getdents64(r1, &(0x7f0000000040), 0x28b)

2018/02/26 22:46:00 executing program 1:
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5)
epoll_pwait(r0, &(0x7f0000000040)=[{}, {}, {}, {}], 0x4, 0x7, &(0x7f0000000080)={0xfff}, 0x8)
r1 = timerfd_create(0x0, 0x800)
clock_gettime(0x0, &(0x7f0000378000)={0x0, <r2=>0x0})
timerfd_settime(r1, 0x3, &(0x7f000000b000)={{}, {0x0, r2+10000000}}, &(0x7f000000dfe0))
read(r1, &(0x7f0000204f3b)=""/197, 0xc5)

2018/02/26 22:46:00 executing program 4:
mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = getpgrp(0xffffffffffffffff)
ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x5, &(0x7f0000000100)=""/201)
setsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f00008e2fba)="958e392937a186d6306a3615593baa57ff0002060000000000079ab4d5ed5cff0300000000", 0x25)

2018/02/26 22:46:00 executing program 7:
r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f00000000c0)={0x28, 0x0, 0x2711, @my=0x1}, 0x10, 0x800)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000100)={0x7, 0x9}, 0x8)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000080)=0x4)
setsockopt(r1, 0xe3, 0xf8, &(0x7f0000000040)="c6b9ee3d6df76ab9311ca7e030c2f368a0698ea8cd247a12fa9175fba69841a7fd762a", 0x23)

2018/02/26 22:46:00 executing program 6:
r0 = add_key(&(0x7f0000de0ffb)='user\x00', &(0x7f000000f000)={0x73, 0x79, 0x7a}, &(0x7f0000ea7000)='?', 0x1, 0xfffffffffffffffd)
statfs(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)=""/127)
add_key$user(&(0x7f0000d00ffb)='user\x00', &(0x7f0000434ffb)={0x73, 0x79, 0x7a}, &(0x7f00000aff4b), 0x0, r0)
add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r0)

2018/02/26 22:46:00 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
sendto$inet(r0, &(0x7f000061af66), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f0000898000)="673dea925265ed1e5f9175ae6e2b41347a1b7096474d44626b7b3d29552b3bdb9c63365fe45c6b47edf20c272470c447768cfe0d9353ab6b26f789545daa7dea6447e46ead5b2fb85882f63780cd472798a3249cf4b73ef95aa2cdbc0cae258e95a706776cf4fdcc81a59007c35f2894cb03db24c7b77e0f2fb4212bf49cf5c648d8", 0x82, 0x0, &(0x7f0000981000)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
sendmmsg(r0, &(0x7f0000b74e5c)=[{{0x0, 0x0, &(0x7f000049ff80)=[{&(0x7f00008d1000)="c0", 0x1}], 0x1, &(0x7f00009e9000)=[]}}], 0x1, 0x0)
readv(r0, &(0x7f00001c9fc0)=[{&(0x7f0000c4f000)=""/4096, 0x1000}], 0x1)
read(r0, &(0x7f0000b09000)=""/224, 0xe0)
sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x298, 0x81, &(0x7f0000e66000)={0x2, 0x4e20, @rand_addr}, 0x10)
writev(r0, &(0x7f00002e1fe0)=[{&(0x7f0000c62f65)="db", 0x1}], 0x1)
r1 = dup2(r0, r0)
ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000000))

2018/02/26 22:46:00 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe9ff6)='/dev/ptmx\x00', 0x0, 0x0)
r1 = epoll_create(0x10007fff)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r2 = syz_open_pts(r0, 0x0)
r3 = dup2(r0, r2)
getsockopt$inet6_mreq(r2, 0x29, 0x0, &(0x7f0000000100)={@loopback, <r4=>0x0}, &(0x7f0000000140)=0x14)
sendto$packet(r3, &(0x7f00000000c0), 0x0, 0x80, &(0x7f0000000180)={0x11, 0x7, r4, 0x1, 0x8, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}}, 0x14)
geteuid()
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000fe1ff4))
ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000000000)="6dd39a95c4df48fc9368ddcbb8397f71d50f94d432cca68d1ce73b3f4c53dbd6325ef1ef4c9b48b608fd0ea15bd4766ef86510f4f39123ec2df763a7da8f1629207bd7818373a61e50d901b929eb3b9204c412997d215d3efb93cf676d966b360cca2a92f933f28f2ebb0bc9ddc0c65a22fc57c3e09ff2275bae70711145dd23238659ec6181c79fb107851116a92c88b7ecf28683d8b62897")

2018/02/26 22:46:00 executing program 5:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=<r1=>0x0)
r2 = syz_open_procfs(r1, &(0x7f0000000040)='net/ip6_flowlabel\x00')
sendfile(r0, r2, &(0x7f000080037c)=0x2, 0x400000ff)
getsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f0000000080), &(0x7f00000000c0)=0x4)

2018/02/26 22:46:00 executing program 1:
r0 = socket$inet6(0x10, 0x3, 0x0)
connect(r0, &(0x7f00000c2ff4)=@nl=@proc={0x10}, 0xc)
sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236939000900210008000000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de4411007227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)=[]}, 0x0)
fdatasync(r0)

2018/02/26 22:46:00 executing program 4:
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00000000c0)={0xffffffffffffffff})

2018/02/26 22:46:00 executing program 0:
mkdir(&(0x7f00002b2000)='./file0\x00', 0x0)
utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x7530}, {0x77359400}})
clock_gettime(0x0, &(0x7f0000972ffb)={<r0=>0x0})
utimes(&(0x7f0000730000)='./file0\x00', &(0x7f0000688fe0)={{r0}})
r1 = open(&(0x7f0000f04ff8)='./file0\x00', 0x0, 0x0)
ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000000))
getdents64(r1, &(0x7f0000000040), 0x28b)

2018/02/26 22:46:00 executing program 7:
r0 = timerfd_create(0x7, 0x0)
clock_gettime(0x0, &(0x7f0000714000)={0x0, <r1=>0x0})
timerfd_settime(r0, 0x1, &(0x7f0000819000)={{0x0, r1+10000000}, {0x0, 0x1c9c380}}, &(0x7f0000588fe0))
timerfd_settime(r0, 0x0, &(0x7f00000a5ff0), &(0x7f000010bff0))
timerfd_create(0x2, 0x80800)

2018/02/26 22:46:00 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe9ff6)='/dev/ptmx\x00', 0x0, 0x0)
r1 = epoll_create(0x10007fff)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r2 = syz_open_pts(r0, 0x0)
r3 = dup2(r0, r2)
getsockopt$inet6_mreq(r2, 0x29, 0x0, &(0x7f0000000100)={@loopback, <r4=>0x0}, &(0x7f0000000140)=0x14)
sendto$packet(r3, &(0x7f00000000c0), 0x0, 0x80, &(0x7f0000000180)={0x11, 0x7, r4, 0x1, 0x8, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}}, 0x14)
geteuid()
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000fe1ff4))
ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000000000)="6dd39a95c4df48fc9368ddcbb8397f71d50f94d432cca68d1ce73b3f4c53dbd6325ef1ef4c9b48b608fd0ea15bd4766ef86510f4f39123ec2df763a7da8f1629207bd7818373a61e50d901b929eb3b9204c412997d215d3efb93cf676d966b360cca2a92f933f28f2ebb0bc9ddc0c65a22fc57c3e09ff2275bae70711145dd23238659ec6181c79fb107851116a92c88b7ecf28683d8b62897")

2018/02/26 22:46:00 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x8)
read(r0, &(0x7f0000001040)=""/4096, 0x11b)
writev(r0, &(0x7f000067aff0)=[{&(0x7f000023dfd7)="290000001a001bc91d001c000001000002080000000007000000000000001f00000205000ef4ff010b", 0x28}], 0x1)

2018/02/26 22:46:00 executing program 4:
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x40, 0x0)
ioctl$sock_netdev_private(r0, 0x89fb, &(0x7f0000000040)="a5d50723dfd981cb2476aca6002c1086232625397a7c7c71d3a60c1d7fc917859f92a2772a49352c0c6810b7e75b1c44f5bb8bee4a809fe6961990fd4f95ca5f3788fd3bd3e37318e0a5115f91a55a722ab76f62c06861b98d372f833b6ddd76b3e1288afed1f204ae08a2c098db3bffafb7213f385170b825f05d7466e0136a1646e693a41ea825f33c5ddad7a718f9669571bc7fff90c69688665b46be2ac6506b32a9d6963a3b2a00b85c0d546b4d5018c5c8582eef3d415a13adf147c212aabcd0d11492b57bfb823be717a393d531665b2a42b9bb3e828f337c7232a6d93a27ab65d0603e106ea2846d13be9e607e43c9575395fa")
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000001aff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000140)={0x6, 0xa9, 0x100000001, 0x0, 0x3, 0x3f, 0xbe6, 0x2, 0x2})
ioctl$TCXONC(r1, 0x540a, 0x0)
ioctl$TCXONC(r1, 0x540a, 0x0)

2018/02/26 22:46:00 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
socket$inet6_icmp(0xa, 0x2, 0x3a)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000383000)=0x1, 0x4)
sendto$inet(r0, &(0x7f0000000180), 0x0, 0x8000001200003fe, &(0x7f0000e45ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)

2018/02/26 22:46:00 executing program 1:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x402, 0x0)
ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
connect$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x20)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0)
write$selinux_user(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="73797374656d90753a6f5f71d5c001b3a9a9456f6c5f743a733020756e636f6e66696e65645f7500b837f34769191d762ab46a8d1d9dbaee0bb93d1eb75f3b6fcb45718ab7f51e6eb166be3961e50014491b08d9c4f23d7553d8"], 0x36)

2018/02/26 22:46:00 executing program 0:
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x10)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000040)={0x8, 0x5, 0x1, 'queue1\x00', 0x7})
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{<r1=>0x0}]})
ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4008641c, &(0x7f0000000200)={r1, &(0x7f0000000180)=""/121})
getrandom(&(0x7f00000002c0)=""/208, 0xd0, 0x3)

2018/02/26 22:46:00 executing program 7:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4807fd, 0x0)
write$sndseq(r0, &(0x7f0000000040)=[{0x10081, 0x6, 0x0, 0x0, @time, {}, {}, @note}], 0x30)
socket$inet_icmp(0x2, 0x2, 0x1)

2018/02/26 22:46:00 executing program 3:
syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2)
open(&(0x7f0000000040)='./file0\x00', 0x800, 0x10)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000addfc8)={&(0x7f000096d000)={0x10}, 0xc, &(0x7f0000900000)={&(0x7f0000087fc0)=@ipv6_getroute={0x24, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_IIF={0x8, 0x1}]}, 0x24}, 0x1}, 0x0)

2018/02/26 22:46:00 executing program 4:
r0 = inotify_init1(0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000197ff4)={<r1=>0x0}, &(0x7f0000360000)=0xc)
r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000002c0)=0x14)
getsockname$packet(0xffffffffffffff9c, &(0x7f0000000380)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f00000003c0)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000500)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000400)=@bridge_newneigh={0x94, 0x1c, 0x0, 0x70bd2c, 0x25dfdbff, {0x2, 0x0, 0x0, r3, 0x14, 0x80, 0xa}, [@NDA_VNI={0x8, 0x7, 0x7}, @NDA_SRC_VNI={0x8, 0xb, 0x10001}, @NDA_DST_IPV6={0x14, 0x1, @mcast2={0xff, 0x2, [], 0x1}}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0x1, 0x2, 0x7}}, @NDA_VLAN={0x8, 0x5, 0x2}, @NDA_LLADDR={0xc, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, @NDA_IFINDEX={0x8, 0x8, r4}, @NDA_DST_IPV6={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}, @NDA_SRC_VNI={0x8, 0xb, 0x1f}, @NDA_SRC_VNI={0x8, 0xb, 0x1}]}, 0x94}, 0x1, 0x0, 0x0, 0x20000801}, 0x0)
fcntl$setown(r0, 0x8, r1)
fcntl$getownex(r0, 0x10, &(0x7f0000eb8ff8)={0x0, <r5=>0x0})
ptrace$setopts(0x4206, r5, 0x0, 0x0)
ptrace(0x4207, r5)
tkill(r5, 0x12)
ptrace(0x4208, r5)
r6 = syz_open_procfs(r1, &(0x7f0000000000)='net/if_inet6\x00')
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000080)={@loopback, <r7=>0x0}, &(0x7f00000000c0)=0x14)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'tunl0\x00', <r8=>0x0})
sendmsg$nl_route(r6, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80200}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@mpls_newroute={0x2c, 0x18, 0x100, 0x70bd2d, 0x25dfdbfb, {0x1c, 0x14, 0x10, 0xfffffffffffffffc, 0xfe, 0x3, 0xff}, [@RTA_OIF={0x8, 0x4, r7}, @RTA_OIF={0x8, 0x4, r8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20040010}, 0xc001)

2018/02/26 22:46:00 executing program 5:
r0 = socket$inet6(0xa, 0x20000000001, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000972000)=0xfffffffffffffff7, 0x4)

2018/02/26 22:46:00 executing program 3:
mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xa, 0xa972, 0xffffffffffffffff, 0x0)
munmap(&(0x7f0000a93000/0x3000)=nil, 0x3000)
mprotect(&(0x7f0000375000/0xc00000)=nil, 0xc00000, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x800, 0x0)
ioctl$DRM_IOCTL_RM_MAP(r0, 0x4018641b, &(0x7f0000000040)={&(0x7f0000750000/0x4000)=nil, 0x3, 0x7, 0x80, &(0x7f0000ffc000/0x1000)=nil, 0x8})
pipe2(&(0x7f0000a93ff8), 0x0)

2018/02/26 22:46:00 executing program 1:

2018/02/26 22:46:00 executing program 7:
r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4200)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={<r1=>0x0, 0xffffffffffffffe0}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r1, 0x80, 0x1, [0x5]}, &(0x7f0000000100)=0xa)
r2 = socket(0x1b, 0x3, 0x4)
sendmsg$nl_xfrm(r2, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e5ff0)={&(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x4c}, 0x1}, 0x0)
openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000140)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x14)

[   86.864986] audit: type=1400 audit(1519685160.441:31): avc:  denied  { create } for  pid=14141 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_iscsi_socket permissive=1
2018/02/26 22:46:00 executing program 2:
r0 = inotify_init()
mkdir(&(0x7f0000042ff6)='./control\x00', 0x0)
inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0xa0)
creat(&(0x7f0000ddb000)='./control\x00', 0xb6)
creat(&(0x7f0000fcc000)='./control/file0\x00', 0x0)

2018/02/26 22:46:00 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00')
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)=<r1=>0x0)
r2 = syz_open_procfs(r1, &(0x7f0000000040)="6e8b00000000000000000000000000000000")
ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0xfffffffffffffffe)
sendfile(r0, r2, &(0x7f000017f000), 0x200000001000ff)

2018/02/26 22:46:00 executing program 3:
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000040)={0x80, 0x5, 0xab, 0x3})
r1 = socket$netlink(0x10, 0x3, 0x100000200027)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
listen(r2, 0x0)
writev(r1, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a0603ffec04810000000000000058000b4824ca944f64009400050028825aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1)
readv(r1, &(0x7f0000f61fb0)=[], 0x0)
r3 = fcntl$dupfd(r2, 0x0, r0)
ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f0000000100)={0x4, 0x53, &(0x7f0000000080)="25db14401153be9afb3d039e6da8a420478baa308b9634a5b406cf42f4c955eddda3c0f1dd9a1a17b0739daad747737779de62a7b665379d4782fab961ed14536d1efffc82f52ed0d451df95b7037ee88c3ce6"})

2018/02/26 22:46:00 executing program 5:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4018641b, &(0x7f0000000040)={&(0x7f0000ffd000/0x3000)=nil, 0x2, 0x0, 0x20, &(0x7f0000ffd000/0x3000)=nil})
socket$pptp(0x18, 0x1, 0x2)
r1 = syz_open_pts(r0, 0x10000000002)
writev(r1, &(0x7f0000000040)=[], 0x2000000000000092)
r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001180)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000000000))

2018/02/26 22:46:00 executing program 4:
r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000010000)=[@acquire_done={0x40486311}], 0xfffffdfd, 0x7ffffffff000, &(0x7f0000011f9d)})
accept4(0xffffffffffffff9c, &(0x7f0000000000)=@nfc_llcp, &(0x7f0000000080)=0x58, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0)
write$sndseq(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0, 0x0, @time, {0x81, 0x2}, {}, @raw32={[0x7]}}], 0x1c)

2018/02/26 22:46:00 executing program 1:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f000000a000/0x2000)=nil, 0x2000}, 0x3})
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0x8010aa02, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x7ffffffef000}})
r1 = socket$pptp(0x18, 0x1, 0x2)
socketpair(0x9, 0x80004, 0x4, &(0x7f00000000c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000100), &(0x7f0000000140)=0xb)
ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000080)={'ip_vti0\x00', @ifru_addrs={0x2, 0x4e24, @multicast1=0xe0000001}})
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={<r4=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000180)={<r5=>0x0, 0x69, "42ff86111e4673a669c67c91f00fc4b3962d7c20410a3c7f1f4be7dd914954bb0963d03a84b590b1e3dec248e6460afa14508afa532d6493f08cb573672d11464a03692d229031a303ef94cdd5d2530efe44b8e36a095f160c615866d419299f7d0fa4db971e91a96a"}, &(0x7f0000000200)=0x71)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000240)={r5, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1, 0xffffffff, 0x7, 0x50d, 0x5}, &(0x7f0000000300)=0xa0)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000340)={r5, 0x1000, 0x3f, "7b38358491b44d8bc56c54e56ddb217e3d4463c5a9539a0399add8769bab7188457d1b0fa7185ba0ef9ba012666023284df15ddc6bf31d9f771d5e4987a0b2"}, 0x47)

2018/02/26 22:46:00 executing program 6:
r0 = socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@mcast1={0xff, 0x1, [], 0x1}, 0x1, 0x2, 0x0, 0x8, 0xc7c8, 0x4, 0x6}, 0x20)
setsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f00007c9000)=0x1000, 0x4)

2018/02/26 22:46:00 executing program 0:
r0 = add_key(&(0x7f0000943000)='keyring\x00', &(0x7f0000f02ffb)={0x73, 0x79, 0x7a}, &(0x7f00004defd8), 0x0, 0xffffffffffffffff)
keyctl$setperm(0x5, r0, 0x0)
keyctl$get_security(0x11, r0, &(0x7f000027e000)=""/87, 0x57)
keyctl$setperm(0x5, r0, 0x1e)
r1 = creat(&(0x7f0000000000)='./file0\x00', 0x10)
ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000040)=[0x1, 0x400])

2018/02/26 22:46:00 executing program 7:
r0 = socket$inet6(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f0000002fc8)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1000000000000000000000006092e8f1590cf4cd0c85758d6fb29d8fb0ef698d02dc46f429273ea6128f7eaca952242bc9145998529e978b5486b3b89a4abe961bc3c07c748bb8734d07e7547bba9ad940ec01aa247cfbead40c36609ef97a054a75ad8496fe94007b7ef37482790a6668295c84b52668e1cd440d0945ff"], 0xc, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fbdb72d1cb2a4a280930a0600fec0a8430991000000390008001a000500000000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)=[]}, 0x0)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x2, 0x0)
bind$inet(r1, &(0x7f0000000140)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10)
ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000040)={<r2=>0x0})
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000080)={r2})

2018/02/26 22:46:00 executing program 2:
clock_gettime(0x0, &(0x7f00000000c0)={<r0=>0x0, <r1=>0x0})
pselect6(0x40, &(0x7f0000000000)={0x86b, 0x4, 0x6, 0x5, 0x8, 0x100000001, 0x5, 0x3}, &(0x7f0000000040)={0x6, 0x6, 0x2, 0x800, 0x0, 0x3, 0x4000000000000, 0x9}, &(0x7f0000000080)={0x100000001, 0x2, 0x2, 0x9, 0x800, 0x9, 0x8, 0x9}, &(0x7f0000000100)={r0, r1+30000000}, &(0x7f0000000180)={&(0x7f0000000140)={0xfffffffffffffffc}, 0x8})
r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000076b000)='/selinux/context\x00', 0x2, 0x0)
write$selinux_context(r2, &(0x7f00001b4fde)='system_u:object_r:dhcpc_exec_t:s0\x00', 0x22)

2018/02/26 22:46:00 executing program 2:
getdents(0xffffffffffffffff, &(0x7f0000824f59)=""/167, 0x20)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
clock_gettime(0x0, &(0x7f0000000080)={<r1=>0x0, <r2=>0x0})
futimesat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{r1, r2/1000+30000}})

2018/02/26 22:46:00 executing program 6:
inotify_init()
r0 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000000)=@ax25, &(0x7f0000000040)=0x10, 0x80000)
getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
socket$inet_tcp(0x2, 0x1, 0x0)
signalfd(0xffffffffffffffff, &(0x7f0000559ff8), 0x8)
inotify_init()
pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8})

2018/02/26 22:46:00 executing program 0:
mkdir(&(0x7f0000000040)='./file0\x00', 0x0)
r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000000402, 0xffffffffffffffff)
r1 = openat(0xffffffffffffff9c, &(0x7f00004e2ff8)='./file0\x00', 0x0, 0x0)
unshare(0x400)
fcntl$dupfd(r1, 0x402, r0)

[   87.218008] binder: 14191:14200 transaction failed 29189/-22, size 0-0 line 3005
[   87.241160] binder: 14191:14200 ioctl c0306201 20007000 returned -14
2018/02/26 22:46:00 executing program 3:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x20003, 0x0)
sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000005a00)=[{&(0x7f0000000040)={0x27, 0x0, 0x0, 0x6, 0x0, 0x0, "a54843a14dd4da1cb08ba3cc5f127d6978b2475bcfc5303f3b5e81df5d6edbb9fb71ccd25c6da52ce74b188e6cc8c527d8e73792fd26848eaefdaf79aeeb63"}, 0x58, &(0x7f0000001340)=[{&(0x7f0000000340)="5c1009281d2e5c091fb518713591518a2db6bcef01eaf1b45481df3bb93e565f351014bfe6633a880812362c087bc74f29616f5db92c5b3242026a40ff", 0x3d}], 0x1, &(0x7f0000001380)={0x28c, 0x0, 0x0, "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"}, 0x28c}, {&(0x7f00000023c0)={0x27, 0x0, 0x0, 0x0, 0xffff, 0x3ff, "fc988347fcc0a6fc99cc8d867f78afaec858663a0a0209d0660228f7b1143fb7b59e223ccdf51fd5f4888b2dd314d5eb25018367bc104ad1d95ec79a299175", 0x8}, 0x58, &(0x7f0000002940)=[{&(0x7f0000002500)="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", 0xfa}, {&(0x7f0000002680)="819f9b164fd592fadc7644505bc0a9febf279971a241a69356cb52edcec95d0cd663b7f7725486e4c51bff6ca362c4fa29beba62b5b94d8e264a9b33c0294a55009531641f2b8e00340aeaf2363b013d099452852d11dfe68e5806300730adb38831d53a8a5b678c95b674d25e98aae1d2802fc7a70457d025dd147b4e55d356d07ab9aa", 0x84}, {&(0x7f0000002800)="9ba6167a7c9897f18548423b2287720969d30b6b7717b561064d66a4ea9488900eda70ccc4353262c04bf863dcc8c2efc85e013847245be595de2227aedae1b34c2effc1ad9faf99490e9b5662a2273defb56c17b224ff32dfe44382b1e69514ac48400acb77d01110f28f7f7d6233177d7d88856ccc3ee36ed0de", 0x7b}], 0x3, &(0x7f0000002980)={0x94, 0x11b, 0x6, "1d8def7852151d826322cbd9d2f4ac531fedb6d3df2d5417deca7de57c64d83e9df1fc15bd68ac41568721e6d57452568ed4921779f29d67126ca82dc5591faf433c51dccd246cd642a83eac70a0f7c96696cf31161204d23a3ce47f13939836a90b88ba77b63019a9d11b482862681b652fa7a1744b302d446cc11fe0f249bd583e76fdf053c2"}, 0x94}, {&(0x7f0000004100)={0x27, 0x51138535, 0x100, 0x4, 0x8921, 0xffff, "2dc4ab968de14f182874b604efefc0bc9090ae88742c67c203cc46278f29e22bdfed5d2888d7a264042efb06b54774fbab3a7287fefa4272013773f7491a3c", 0x6}, 0x58, &(0x7f0000005180)=[], 0x0, 0x0, 0x0, 0x4000}, {&(0x7f00000051c0)={0x27, 0x7c, 0x4f, 0x2, 0xdd1c, 0x1f, "94fa5f00b29367883c004b1acab770d4d313b083a8cea24236fc272661a1f58c02898084c0823ce37c5bad96de07d2b8d92ea2dbae807caaeed13ad9eae26a", 0x3}, 0x58, &(0x7f0000005980)=[{&(0x7f0000005280)="c6a4259c4b9941468308532694a51d8bb01e7fdf1c20bb895376472a89d59c37b37327afc9a6ebd817db5483f7a5c4daeb57d883c52bb5c456f884de3d90bed3a0e864b1245bf54d780b1245739ad19e314ee06354a55dbc9c15a603751bd1b306f7195b5d5b74c34326435c5c145cdea166890025eda14c8145f2f0eca97ae88d130f85d3cff9", 0x87}, {&(0x7f00000053c0)="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", 0xfe}, {&(0x7f00000055c0)="12e25d833ff67cec194bb9462b602c94578f4df7fbaf89207dae0b70db987246d0343507cdfb44ba360103f255be43570bd6c684278eac9558f2878c67c702c993ebd0af55b7eabc0cb74a9551a490d1f617ba8b033008fe14f0620b9ece871c7b0b650a180ca47223d057a8dc558b8aa50de4341ae11b240d1c74b3f286b9de5dace0116801393b4e1b59544acc799b5abfa8aebddec8fef42d9e589e2242ed69c3d8d2c2258aea181aa03deec008d57c23fcbab7d9308b7f2c6c82cab7288dfc100c795e56883a59f06810600ade86659e4f352286f64a227950152659242d35", 0xe1}, {&(0x7f0000005700)="a5db3537958c0dbf0a4f6c4be679f53ccd6ff0efe94c3f6d69e20ef5d6e82c0b9d1bd3abebfa542939d42590dbcfbbd542949abe514d08cdbdb9b8e8a95eddb775b852eb740fa0814fdeeb357862445b6dc323fd5c5aece1b59b373e9386d719a8fbe53d8c5a48a900c73121a853f5a9f01cba8834239c9242b9f53483a1948333ad070306ae60617008d0e9de0319e1311a2c7b83f04720f3c22aafbd7e11c73ee52094605f899b5ba12e02d70b7af83a01fbbbf95e674c7e0259bee7f4cc72ff2cd95c3aa9cd81f8e1e68a6164b5fbc9b6a49e6445a0e4e90b2bdd0d0a71d2e4b7fc4fa8603e1c264563e77bc97887", 0xf0}, {&(0x7f0000005880)="efb854eca8e3dc642557bb419248f5406e2c0dc08f5077fc0bec57a956e8ffaf5f11940bea20bad1658b8c762921ebfab0d097f17e10b628f28cf6964eaf33d6abfd729aaad32424cb29c4ade11c660c6c3d0f6bc494b36846a126a76223d4908c856106439c67601d7ecc0468806486e6b7b9e78adee9f91a22d97dbe0945963040f823ee4ea2c8d42ad23aa8ca7106f9e9b86c3911df4bd04d00966ab67633762e2f8b11f44cf45c987e4ea2e02e7cb3a84ba7da5f72e9040eaa2c6816239672cde3b8493fc954fc451f6e46", 0xcd}], 0x5, 0x0, 0x0, 0x8004}], 0x4, 0x4000000)
write$selinux_load(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="8cff7cf9080000005345204c696e757866c075cbd0ed21dc5c9619f398e2a2488cb61dadc4cf0482d23e014129eba6bb167d1c8a"], 0x34)

2018/02/26 22:46:00 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='ns/net\x00')
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000180)={<r1=>0x0, 0x905d, 0x5}, &(0x7f00000001c0)=0x8)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r1, 0x10001}, &(0x7f0000000240)=0x8)
r2 = socket(0x10, 0x802, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000000)={<r3=>0x0, 0x8, 0x6}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000280)=ANY=[@ANYRES32=r3, @ANYBLOB="0000b10077783c233e4891e1cee54cd6ffaf7e9bb2318b4b32ad892fa5bf8920c45c451e1b5ab6ee4730a98add2150285a2e4b8d24639b53b386d0b5a24e5017e7de3d7cad566b5b9e86ce632bed4d8c3041a8d9005b01ee229beede343495b3294e3ac23583a2080c64928cd7d4a35cdfe53671ef7e2a4ae3525eebc6d1b72ae488e564baeede942e75f94b0c482ffda7ccdd650764b7c7a8598d202fe6b19ac54a621e717b110daf96af3675c8dcd4165c97f75f9730941e"], 0xb9)
ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000000080)=""/10)
bind$nfc_llcp(r2, &(0x7f0000d01ff6)={0x27, 0x0, 0x0, 0x3, 0x5, 0x0, "07015532ea6d5a1e4033a7ef7ee9a35bdbca0ce0dc42121765d72db10d3b5a5d107236488771c28bd148b7a848bf155aa89295689bec06f2f69d961f9e1467"}, 0x58)

2018/02/26 22:46:00 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
nanosleep(&(0x7f0000013ff0), &(0x7f0000001ff0))
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000004000)={&(0x7f0000004000/0x1000)=nil, 0x1000})

2018/02/26 22:46:00 executing program 5:
r0 = syz_open_dev$sndtimer(&(0x7f0000000ff1)='/dev/snd/timer\x00', 0x0, 0x0)
fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = memfd_create(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0)
bind$unix(r2, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e22}, 0x8)
setresgid(r1, 0x0, 0x0)
r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x40, 0x0)
recvfrom$inet6(r3, &(0x7f0000000040)=""/152, 0x98, 0x10000, 0x0, 0x0)

2018/02/26 22:46:00 executing program 4:
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = dup(r0)
getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000001c0)={<r2=>0x0, 0x3, 0x4, 0x9}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000002c0)={r2, 0x7, 0x30, 0x2, 0xffffffff}, &(0x7f0000000300)=0x18)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000c73000)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x6)
getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f0000000080)=""/228, &(0x7f0000000040)=0x93)
getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000000)={@local, <r3=>0x0}, &(0x7f0000000240)=0x14)
setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000280)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}, r3}, 0x14)
tee(r1, r1, 0x2, 0x2)
setsockopt$sock_int(r0, 0x1, 0xd, &(0x7f0000000180)=0xfffffffffffffffa, 0x4)

[   87.279414] binder: 14191:14209 transaction failed 29189/-22, size 0-0 line 3005
[   87.299488] binder: 14191:14209 ioctl c0306201 20007000 returned -14
2018/02/26 22:46:00 executing program 6:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f8a000)={&(0x7f0000f88fa0)={0x2, 0x3, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x2, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @empty}}]}, 0x28}, 0x1}, 0x0)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x10000, 0x0)
r2 = gettid()
fcntl$setownex(r0, 0xf, &(0x7f0000000140)={0x2, r2})
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0)
r3 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r3, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
rename(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00')
sendto$inet(r3, &(0x7f000061af66), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000240), &(0x7f0000000280)=0x8)
sendmmsg(r3, &(0x7f0000006bc0)=[{{&(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, 0x2e, &(0x7f0000000380)=[]}}, {{0x0, 0x0, &(0x7f0000003b00)=[], 0x0, &(0x7f0000003b80)=[]}}], 0x2, 0x20000001)
socket$nl_netfilter(0x10, 0x3, 0xc)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{}, {}, {}, {<r4=>0x0}]})
ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000100)={0x1})
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000200)='/dev/pktcdvd/control\x00', 0x94000, 0x0)
socket$inet(0x2, 0xa, 0x3)
ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f00000000c0)={r4})

2018/02/26 22:46:00 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x0)
sendto$inet6(r0, &(0x7f0000c9f000), 0x0, 0xfffffeffffffffff, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1c)
getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f0000534000), &(0x7f0000000040)=0x4)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@multicast1}}, {{@in=@empty}, 0x0, @in=@multicast1}}, &(0x7f0000000000)=0xe8)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={<r1=>0x0, 0x1}, &(0x7f00000001c0)=0x8)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e23, 0x6, @loopback={0x0, 0x1}, 0x7}}}, &(0x7f00000002c0)=0x8c)


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

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 "4" respawning too fast: disabled for 5 minutes

INIT: Id "6" respawning too fast: disabled for 5 minutes
[  242.090588] INFO: task syz-executor1:14246 blocked for more than 120 seconds.
[  242.097891]       Not tainted 4.4.118-g5f7f76a #25
[  242.103456] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  242.111418] syz-executor1   D ffff8801d4a5fa60 29408 14246   3836 0x20020004
[  242.118818]  ffff8801d4a5fa60 0000000000000006 ffff8800a9231800 ffffffff8113bd3a
[  242.126805]  ffffed0038c4d888 ffff8801c626c400 ffff8801db31fdb8 ffff8801db31fde0
[  242.134788]  ffff8801db31f4d8 ffff8801d6031800 ffff8800a9231800 0000000000000000
[  242.142774] Call Trace:
[  242.145345]  [<ffffffff8113bd3a>] ? __local_bh_enable_ip+0x6a/0xd0
[  242.151652]  [<ffffffff8376491a>] schedule+0x7a/0x1b0
[  242.156811]  [<ffffffff82df4161>] __lock_sock+0xf1/0x180
[  242.162245]  [<ffffffff82df4070>] ? sock_init_data+0xcc0/0xcc0
[  242.168182]  [<ffffffff82df4233>] ? lock_sock_nested+0x43/0x120
[  242.174222]  [<ffffffff81220bd0>] ? prepare_to_wait_event+0x420/0x420
[  242.180784]  [<ffffffff811c83ed>] ? get_parent_ip+0xd/0x50
[  242.186377]  [<ffffffff82df42e6>] lock_sock_nested+0xf6/0x120
[  242.192246]  [<ffffffff833fe486>] ipv6_getorigdst+0x136/0x610
[  242.198098]  [<ffffffff833fe350>] ? ipv6_print_tuple+0x30/0x30
[  242.204080]  [<ffffffff8376cc40>] ? __ww_mutex_lock_interruptible+0x14d0/0x14d0
[  242.211512]  [<ffffffff8376cff9>] ? mutex_unlock+0x9/0x10
[  242.217018]  [<ffffffff82f96727>] ? nf_sockopt_find.constprop.0+0x1a7/0x220
[  242.224104]  [<ffffffff82f96b4d>] compat_nf_getsockopt+0xfd/0x130
[  242.230306]  [<ffffffff8335983a>] compat_ipv6_getsockopt+0x1fa/0x2f0
[  242.236779]  [<ffffffff83359640>] ? ipv6_getsockopt+0x250/0x250
[  242.242829]  [<ffffffff83106ce5>] inet_csk_compat_getsockopt+0x95/0x120
[  242.249548]  [<ffffffff83359640>] ? ipv6_getsockopt+0x250/0x250
[  242.255591]  [<ffffffff8311955d>] compat_tcp_getsockopt+0x3d/0x70
[  242.261801]  [<ffffffff82df1c32>] compat_sock_common_getsockopt+0xb2/0x140
[  242.268783]  [<ffffffff83119520>] ? tcp_getsockopt+0xd0/0xd0
[  242.274567]  [<ffffffff82ed92ef>] compat_SyS_getsockopt+0x14f/0x2a0
[  242.280952]  [<ffffffff82df1b80>] ? sock_common_getsockopt+0xd0/0xd0
[  242.287412]  [<ffffffff82ed91a0>] ? compat_SyS_setsockopt+0x290/0x290
[  242.293976]  [<ffffffff81006b47>] ? do_fast_syscall_32+0xd7/0x8a0
[  242.300177]  [<ffffffff82ed91a0>] ? compat_SyS_setsockopt+0x290/0x290
[  242.306744]  [<ffffffff81006d91>] do_fast_syscall_32+0x321/0x8a0
[  242.312868]  [<ffffffff837743ea>] sysenter_flags_fixed+0xd/0x17
[  242.318931] 1 lock held by syz-executor1/14246:
[  242.323635]  #0:  (sk_lock-AF_INET6){+.+.+.}, at: [<ffffffff8335981f>] compat_ipv6_getsockopt+0x1df/0x2f0
[  242.333930] Sending NMI to all CPUs:
[  242.338752] NMI backtrace for cpu 0
[  242.342364] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.4.118-g5f7f76a #25
[  242.349342] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  242.358677] task: ffffffff84217840 task.stack: ffffffff84200000
[  242.364710] RIP: 0010:[<ffffffff810d0536>]  [<ffffffff810d0536>] native_safe_halt+0x6/0x10
[  242.373095] RSP: 0018:ffffffff84207dc0  EFLAGS: 00000246
[  242.378519] RAX: 0000000000000007 RBX: ffffffff847ddac8 RCX: 0000000000000000
[  242.385775] RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffffffff8421810c
[  242.393022] RBP: ffffffff84207dc0 R08: 0000000000000000 R09: 0000000000000000
[  242.400260] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  242.407531] R13: fffffbfff070889c R14: ffffffff847ebe38 R15: 0000000000000000
[  242.414781] FS:  0000000000000000(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000
[  242.422990] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  242.428841] CR2: 00007f0ee83609b8 CR3: 00000001cba40000 CR4: 0000000000160670
[  242.436100] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  242.443351] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  242.450601] Stack:
[  242.452719]  ffffffff84207df8 ffffffff81027e85 ffffffff84208000 ffffffff847ddac8
[  242.460217]  fffffbfff070889c ffffffff847ebe38 0000000000000000 ffffffff84207e08
[  242.467732]  ffffffff810293fa ffffffff84207e20 ffffffff81221468 dffffc0000000000
[  242.475242] Call Trace:
[  242.477792]  [<ffffffff81027e85>] default_idle+0x55/0x3c0
[  242.483319]  [<ffffffff810293fa>] arch_cpu_idle+0xa/0x10
[  242.488736]  [<ffffffff81221468>] default_idle_call+0x48/0x70
[  242.494607]  [<ffffffff81221b6d>] cpu_startup_entry+0x5fd/0x8f0
[  242.500641]  [<ffffffff8377202a>] ? _raw_spin_unlock_irqrestore+0x5a/0x70
[  242.507531]  [<ffffffff81221570>] ? call_cpuidle+0xe0/0xe0
[  242.513137]  [<ffffffff8375f9a9>] rest_init+0x189/0x190
[  242.518476]  [<ffffffff84822811>] start_kernel+0x6b9/0x6ee
[  242.524082]  [<ffffffff84822158>] ? thread_stack_cache_init+0xb/0xb
[  242.530454]  [<ffffffff84821120>] ? early_idt_handler_array+0x120/0x120
[  242.537189]  [<ffffffff84821120>] ? early_idt_handler_array+0x120/0x120
[  242.543916]  [<ffffffff84821312>] x86_64_start_reservations+0x2a/0x2c
[  242.550461]  [<ffffffff84821454>] x86_64_start_kernel+0x140/0x163
[  242.556675] Code: 00 00 00 00 00 55 48 89 e5 fa 5d c3 66 0f 1f 84 00 00 00 00 00 55 48 89 e5 fb 5d c3 66 0f 1f 84 00 00 00 00 00 55 48 89 e5 fb f4 <5d> c3 0f 1f 84 00 00 00 00 00 55 48 89 e5 f4 5d c3 66 0f 1f 84 
[  242.575651] NMI backtrace for cpu 1
[  242.579243] CPU: 1 PID: 485 Comm: khungtaskd Not tainted 4.4.118-g5f7f76a #25
[  242.586498] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  242.595847] task: ffff8800bac8c800 task.stack: ffff8800bbbe0000
[  242.601888] RIP: 0010:[<ffffffff810c3e67>]  [<ffffffff810c3e67>] flat_send_IPI_mask+0xf7/0x1a0
[  242.610617] RSP: 0018:ffff8800bbbe7cb8  EFLAGS: 00000046
[  242.616044] RAX: 0000000003000000 RBX: 0000000000000c00 RCX: 0000000000000000
[  242.623298] RDX: 0000000000000c00 RSI: 0000000000000000 RDI: ffffffffff5fb300
[  242.630548] RBP: ffff8800bbbe7ce0 R08: 0000000000000001 R09: 0000000000000000
[  242.637788] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000246
[  242.645051] R13: 0000000000000003 R14: ffffffff8426f420 R15: 0000000000000002
[  242.652302] FS:  0000000000000000(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000
[  242.660512] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  242.666361] CR2: 00007f77b8a14000 CR3: 00000001cba40000 CR4: 0000000000160670
[  242.673611] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  242.680863] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  242.688102] Stack:
[  242.690217]  ffffffff8426f420 ffffffff847ef9c0 fffffbfff08fd9ec dffffc0000000000
[  242.697729]  ffff8801db31bca0 ffff8800bbbe7d00 ffffffff810b999b ffffffff839f63c0
[  242.705241]  0000000000000003 ffff8800bbbe7d60 ffffffff81d0ef94 ffffffff8141b013
[  242.712751] Call Trace:
[  242.715304]  [<ffffffff810b999b>] nmi_raise_cpu_backtrace+0x5b/0x70
[  242.721685]  [<ffffffff81d0ef94>] nmi_trigger_all_cpu_backtrace+0x4a4/0x550
[  242.728747]  [<ffffffff8141b013>] ? print_lock+0xab/0xae
[  242.734175]  [<ffffffff810b9940>] ? irq_force_complete_move+0x3b0/0x3b0
[  242.740904]  [<ffffffff810b9a34>] arch_trigger_all_cpu_backtrace+0x14/0x20
[  242.747882]  [<ffffffff81368c5a>] watchdog+0x6fa/0xae0
[  242.753136]  [<ffffffff81368623>] ? watchdog+0xc3/0xae0
[  242.758467]  [<ffffffff81190788>] kthread+0x268/0x300
[  242.763634]  [<ffffffff81368560>] ? reset_hung_task_detector+0x20/0x20
[  242.770264]  [<ffffffff81190520>] ? kthread_create_on_node+0x400/0x400
[  242.776909]  [<ffffffff81190520>] ? kthread_create_on_node+0x400/0x400
[  242.783550]  [<ffffffff83772e85>] ret_from_fork+0x55/0x80
[  242.789051]  [<ffffffff81190520>] ? kthread_create_on_node+0x400/0x400
[  242.795698] Code: b3 5f ff f6 c4 10 75 e1 44 89 e8 c1 e0 18 89 04 25 10 b3 5f ff 44 89 fa 09 da 80 cf 04 41 83 ff 02 0f 44 d3 89 14 25 00 b3 5f ff <41> f7 c4 00 02 00 00 74 1a e8 6b 2f 17 00 4c 89 e7 57 9d 0f 1f 
[  242.814856] Kernel panic - not syncing: hung_task: blocked tasks
[  242.820997] CPU: 0 PID: 485 Comm: khungtaskd Not tainted 4.4.118-g5f7f76a #25
[  242.828237] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  242.837557]  0000000000000000 c7b4b20c81ca9aaa ffff8800bbbe7ca8 ffffffff81d0402d
[  242.845524]  ffffffff83883080 ffff8800bbbe7d80 dffffc0000000000 7fffffffffffffff
[  242.853492]  ffff8801d6588448 ffff8800bbbe7d70 ffffffff8141aaea 0000000041b58ab3
[  242.861457] Call Trace:
[  242.864014]  [<ffffffff81d0402d>] dump_stack+0xc1/0x124
[  242.869346]  [<ffffffff8141aaea>] panic+0x1aa/0x388
[  242.874333]  [<ffffffff8141a940>] ? percpu_up_read.constprop.45+0xe1/0xe1
[  242.881226]  [<ffffffff81d0eee8>] ? nmi_trigger_all_cpu_backtrace+0x3f8/0x550
[  242.888466]  [<ffffffff81d0eee8>] ? nmi_trigger_all_cpu_backtrace+0x3f8/0x550
[  242.895710]  [<ffffffff81368c6b>] watchdog+0x70b/0xae0
[  242.900953]  [<ffffffff81368623>] ? watchdog+0xc3/0xae0
[  242.906284]  [<ffffffff81190788>] kthread+0x268/0x300
[  242.911443]  [<ffffffff81368560>] ? reset_hung_task_detector+0x20/0x20
[  242.918078]  [<ffffffff81190520>] ? kthread_create_on_node+0x400/0x400
[  242.924711]  [<ffffffff81190520>] ? kthread_create_on_node+0x400/0x400
[  242.931346]  [<ffffffff83772e85>] ret_from_fork+0x55/0x80
[  242.936852]  [<ffffffff81190520>] ? kthread_create_on_node+0x400/0x400
[  242.943989] Dumping ftrace buffer:
[  242.947529]    (ftrace buffer empty)
[  242.951210] Kernel Offset: disabled
[  242.954820] Rebooting in 86400 seconds..